WO2013032300A2 - Lift sliding apparatus for system windows - Google Patents

Lift sliding apparatus for system windows Download PDF

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Publication number
WO2013032300A2
WO2013032300A2 PCT/KR2012/007025 KR2012007025W WO2013032300A2 WO 2013032300 A2 WO2013032300 A2 WO 2013032300A2 KR 2012007025 W KR2012007025 W KR 2012007025W WO 2013032300 A2 WO2013032300 A2 WO 2013032300A2
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WO
WIPO (PCT)
Prior art keywords
guide
loader
lift sliding
window
mohair
Prior art date
Application number
PCT/KR2012/007025
Other languages
French (fr)
Korean (ko)
Other versions
WO2013032300A3 (en
Inventor
이장우
유영봉
김효순
Original Assignee
주식회사 쓰리지테크놀러지
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR2020110007908U external-priority patent/KR200468686Y1/en
Priority claimed from KR1020110124544A external-priority patent/KR20130058505A/en
Priority claimed from KR1020110124541A external-priority patent/KR101246559B1/en
Application filed by 주식회사 쓰리지테크놀러지 filed Critical 주식회사 쓰리지테크놀러지
Publication of WO2013032300A2 publication Critical patent/WO2013032300A2/en
Publication of WO2013032300A3 publication Critical patent/WO2013032300A3/en

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/56Suspension arrangements for wings with successive different movements
    • E05D15/565Suspension arrangements for wings with successive different movements for raising wings before sliding
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00Details, accessories and auxiliary operations not otherwise provided for
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Type of wing
    • E05Y2900/148Windows

Definitions

  • the present invention relates to a lift device for a system window, and more particularly, a lift that can ensure smooth operability by minimizing friction generated between components when operating a handle for opening and closing a lift sliding window. Minimized friction between the coupling structure and the slide loader when operating the gearbox for the sliding window and the lifting device for opening and closing of the sliding window, thereby improving operability and preventing noise and preventing the coating coated on the part from peeling off.
  • the present invention relates to a lifting device for a lift sliding window having a friction reducing structure capable of removing foreign matters such as dust accumulated on the guide rail surface of the lower part of the window frame when opening and closing of the lift sliding window, and advantageously removing mohair.
  • windows and doors are used as a general name for windows and doors installed in a building, and the frame on which the windows are installed is called a window frame.
  • sliding doors which are mainly used for veranda doors or other windows, are provided with a roller mounted window in a window frame provided with guide rails, and a sliding type that can slide the windows along the guide rails to open and close, soundproofing, and insulation.
  • lift sliding type There is an improved lift sliding type.
  • lift-sliding windows when the handle is rotated to open the windows, the windows are lifted from the rails, open quietly and smoothly, and when closed, the windows are close to the window frames to ensure airtightness, heat insulation, sound insulation and watertightness. It is used in large-sized windows and doors such as living room partitions and balcony windows.
  • FIG. 1 is a schematic cross-sectional view of a conventional lift sliding window system
  • FIG. 2 is a perspective view of a gear box for a lift sliding window corresponding to area A of FIG. 1
  • FIG. 3 is an operation of the gearbox shown in FIG. 2.
  • 4 and 5 are schematic diagrams of a lifting device for a lift sliding window corresponding to a region B of FIG. 1.
  • the conventional lift sliding window system is provided with an actuating rod 2 provided on the window 1 so as to be movable in an up and down direction and an actuating rod 2.
  • Gear box 3 to which the handle 3A for moving up and down is coupled, and a lifting device 5 for lifting the window 1 from the guide rail 4 according to the operation of the operation rod 2. ) Is provided.
  • the gear box 3 is provided in the interior of the window (1) and the housing 10, the vertical long hole 11 is formed through the surface of both side walls (10A) spaced apart from each other by a predetermined distance and Rotating in the housing 10, the handle 3A is coupled to the rotating body 20 coupled to the rotation of the rotating body 20, while sliding movement in the longitudinal direction of the vertical long hole 11.
  • a lifter 30 provided to operate the operation rod 2 and one end thereof are connected to the rotating body 20 via a first hinge shaft 42, and the other end thereof passes through the lifter 30 to have a vertical hole ( 11 is connected to the housing 10 via the second hinge shaft 44 inserted into the second hinge shaft 44 to operate the lifter 30 when the rotor 20 is rotated by the manipulation of the handle 3A.
  • a power transmission member 40 is provided to slide along the vertical long hole 11 by 44.
  • the first bushing 12 for reducing the friction of the rotating body 10 which is relatively rotated relative to the housing 10 in accordance with the operation of the handle 3A
  • second bushings 45 are provided to reduce mutual friction between the lifter 30 and the power transmission member 40.
  • the power transmission member 40 connected to the rotating body 20 is the second hinge shaft 44.
  • the operating rod 2 and the lifting device 5 are sequentially operated by the operation of the lifter 30, the window 1 is It is lifting from the guide rail (4).
  • the first bushing 12 disposed between the housing 10 and the rotating body 20 is provided to be in surface contact with both sides of the rotating body 20, the rotating body 20 by operating the handle 3A.
  • the handle 3A cannot be smoothly operated due to the surface friction generated between the first bushing 12 and the rotating body 20 during the rotation of the.
  • the second bushing 45 is provided in surface contact with both sides of the power transmission member 40 at both sides of the second hinge shaft 44, the power transmission member operating in conjunction with the rotation of the rotating body 20 ( 40 may not secure smooth rotational force with respect to the second rotating shaft 44 due to surface friction with the second bushing 45.
  • the power transmission member 40 is operated by the second hinge shaft 44 which is guided sliding along the vertical long hole 11 while moving relative to the second hinge shaft 44 when the rotating body 20 rotates. Sliding motion to operate the rod (2).
  • both ends of the second hinge shaft 44 adopt the structure guided by being inserted into the vertical slot 11, the second hinge shaft 44 is connected to the vertical slot 11 by the power transmission member 40. Due to the strong friction generated due to mutual contact when guided along, there is a problem that smooth sliding guide of the second hinge shaft 44 cannot be achieved and severe noise is generated.
  • the conventional gearbox for lift sliding windows and doors has a problem in that the overall operability of the device is lowered due to friction generated between the components when operating the handle for opening the lift sliding windows.
  • the conventional lifting device 5 is coupled to the lower end of the window of the window 1, and the coupling structure 50 through which the inclined guide groove 50A is formed in the middle, and the coupling structure.
  • the slide loader 60 is slidably coupled to both sides of the 50 and has a guide shaft 60A guided along the guide inclined groove 50A, and the guide shaft 60A is operated in accordance with the manipulation of the handle 3A of the window.
  • the slide loader 60 Before and after the slide loader 60 to operate the slide loader 60 to move along the guide inclined groove (50A) to transfer the power to lift the window, and to guide the sliding operation of the window It includes a car door 80 coupled to each side, and a support assembly 90 coupled to the rear end of the slide loader (60).
  • the door car 80 is moved along the guide rail 4 in the lower part of the window frame when lifting the window frame, it is possible to slide the window frame relative to the window frame.
  • the slide loader 60 is guided by the guide shaft 60A by the power transmitted from the power transmission unit 70.
  • the window sill is lifted up and down from the bottom of the window frame, so that the window stalk can move along the guide rail 4 by the door car 80, and after the movement, the window sill is lowered by its own weight to lower the window frame. It is in close contact with the cotton.
  • the window frame is lifted from the window frame 6, and the door car 80 moves along the guide rail, so that the window window is easy and natural, and the window frame is moved to the desired position.
  • the handle is released, it descends due to the weight of the window and is in close contact with the bottom surface of the window frame 6.
  • the conventional lift sliding window lifting device (5) has a structure in which the slide loader 60 is coupled to the surface contact on both sides of the coupling structure 50, so that the slide loader 60 in accordance with the opening and closing operation of the handle In the sliding operation along the guide inclined groove 50A at both sides of the coupling structure 50, strong friction is generated between both surfaces of the coupling structure 50 and the inner surface of the slide loader 60. Friction generated between the coupling structure 50 and the slide loader 60 has a problem of inhibiting the operability of the lifting device 5 and generating noise.
  • the lifting device 5 of the conventional lift sliding window as described above the foreign matter such as dust is accumulated on the surface of the guide rail 4 of the lower part of the window frame 6 in accordance with the open use of the window, the guide rail (4) Since there was no separate configuration capable of removing foreign matters such as dust accumulated on the surface of the foreign matter, there is a problem of preventing a smooth movement of the door car 80 guided along the guide rails 4. If the movement of the door car 80 is hindered, there is a problem that the window can not be opened and closed easily.
  • the technical problem of the present invention is a gearbox and a lift sliding window for a lift sliding window and a lift sliding window which can improve the operability by minimizing the friction generated between the parts when operating the handle for opening and closing of the lift sliding window, thereby producing a smooth operation. Minimized friction between the coupling structure and the slide loader during operation of the lifting device for opening and closing of the lifting device to improve the operability of the lifting device while preventing noise and having a friction reducing structure that can prevent the plating coated on the part from peeling off.
  • a system window lift sliding device having a lifting device for lift sliding windows and doors to remove foreign substances such as dust accumulated on the guide rail surface of the lower part of the window frame during opening and closing of the lift sliding windows and to facilitate the removal of mohair.
  • the object is, according to the present invention, a lift sliding device for a system window comprising a gearbox coupled to a handle for lifting or sliding a window and a lift device actuated by the gearbox,
  • the gearbox for the lift sliding window comprises: a housing provided inside the window and having vertical holes penetrating through both sidewalls; A rotatable body rotatably provided inside the housing and having a handle coupled thereto; A lifter provided in the housing and configured to operate the operating rod of the window by sliding in the longitudinal direction of the vertical slot according to the rotation of the rotating body; One end is connected to the rotating body via a first hinge axis, and the other end corresponding to the one end is connected to the housing via a second hinge axis inserted into the vertical slot through the lifter.
  • the lifting device for the lift sliding window includes: a coupling structure, a slide loader. It is achieved by a system window lift sliding device, characterized in that it comprises a loader guide portion provided to guide the sliding movement of the slide loader to have a power transmission portion and a friction reducing structure.
  • the first bushing may be provided with at least one contact protrusion protruding from the surface to make point contact with the side surface of the rotating body.
  • Both sides of the second hinge shaft are provided with second bushings which are in surface contact with the side surfaces of the power transmission member, and the second bushings are provided from the surface to minimize surface friction by the surface contact with the side surfaces of the power transmission member.
  • At least one oil groove may be provided to be recessed to store oil.
  • the housing may include a guide bushing having a shape corresponding to the vertical hole and coupled to the vertical hole to insert the second hinge axis to minimize friction of the second hinge shaft inserted into the vertical hole. .
  • the housing may include a first rolling member and a second rolling member provided on both side walls at predetermined intervals so as to contact the surface of the lifter to rotate in contact with the surface of the lifter to guide the sliding movement of the lifter.
  • the contact protrusion may be a plurality of contact protrusions disposed on the surface of the first bushing at a predetermined interval from each other.
  • the oil groove may be a plurality of oil grooves disposed on the surface of the second bushing at regular intervals from each other.
  • the power transmission member may be provided with a plurality of embossed contact protrusions protruding from the surface to make point contact with the rotating body on both sides.
  • the first bushing may be formed by adding Teflon to nylon 66 to minimize wear due to point contact with the rotating body.
  • the housing may be formed of a zinc material.
  • the lifting device for the sliding sliding window the coupling structure is provided to support the lower portion of the window and the guide inclined groove is formed in the side;
  • a guide loader provided along the guide inclined groove to be slidably coupled to both sides of the coupling structure;
  • a power transmission unit coupled to the coupling structure to operate the slide loader;
  • the loader guide part fixed to both sides of the coupling structure to guide the sliding movement of the slide loader to minimize friction between the coupling structure and the slide loader.
  • the loader guide may include a disk-shaped contact portion provided to contact an inner surface of the slide loader so as to be spaced apart between the coupling structure and the slide loader by a predetermined distance; And a fixing protrusion protruding from one side of the contact portion and inserted into a fixing groove formed on both sides of the coupling structure.
  • the fixing protrusion may be contracted when the end is formed and inserted into an elastic body cut into a cross (+) shape and restored by elasticity after the insertion is completed.
  • the fixing groove is a plurality of fixing grooves formed in recessed positions corresponding to both sides of the coupling structure are provided to be spaced apart from each other, the loader guide portion is fixed to the fixing groove of the slide loader for the coupling structure
  • the sliding movement may be a plurality of loader guides provided to guide.
  • the loader guide portion may be formed of a synthetic resin material having wear resistance and durability.
  • the lift sliding window lifting device the coupling structure is coupled to the lower end of the window and the guide inclined groove is formed in the middle portion in the vertical direction;
  • a slide loader coupled to correspond to both sides of the coupling structure and having a guide shaft inserted into the guide inclined groove;
  • a power transmission unit which transmits power to operate the slide loader so that the guide shaft moves along the guide inclined groove according to a handle operation of the window frame;
  • a door roller coupled to the front and rear sides of the slide loader so as to slide along the guide rail of the window frame when lifting the window frame;
  • a support assembly provided on a rear end of the slide loader, wherein the lifting device comprises: a mohair mounting portion provided between the slide loader to be coupled to the support assembly. And a mohair provided in the mohair mounting unit to remove foreign substances such as dust accumulated on the surface of the guide rail.
  • a fitting groove penetrating in the longitudinal direction of the guide rail is formed in a lower end region provided to protrude in the vertical direction relatively than the lower end of the support assembly, and the mohair is detachably attached to the fitting groove. It may be provided to fit.
  • the slider loader may include fixing grooves recessed at both surfaces thereof, and the mohair mounting portion may include fixing protrusions protruding from both surfaces thereof and having a shape corresponding to the fixing grooves.
  • the mohair mounting portion has a fitting groove penetrating in a direction orthogonal to the guide rail and a longitudinal direction in a lower end region provided to protrude in a vertical direction relatively than the lower end of the slide loader, wherein the mohair is the fitting groove. It may be provided to be detachably fitted to.
  • the support coupling body, a coupling groove penetrating in the longitudinal direction of the guide rail is formed, the mohair mounting portion may include a coupling protrusion protruding from the surface on one side to be fitted into the coupling groove.
  • the mohair may include a mohair body provided to be detachably fitted to the fitting groove; And it may include a cleaning brush which is integrally formed on the lower surface of the mohair body to remove foreign matters such as dust accumulated on the surface of the guide rail.
  • a gear box for a lift sliding window and door which forms a contact protrusion in a first bushing provided between a housing and a rotating body so that the rotating body and the first bushing come into contact with each other. It is possible to secure the smooth operating force of the handle while minimizing the surface friction, and to improve the durability and to extend the life of the parts by reducing the wear to the mutual contact portion of the rotating body and the first bushing.
  • a lifting device for a sliding sliding window having a friction reducing structure provided with a loader guide portion provided on both sides of the coupling structure to be in contact with the inner surface of the slide loader, thereby minimizing mutual friction during sliding movement of the slide loader against the coupling structure. This prevents noise and improves operability and corrosion resistance.
  • the fitting groove provided in the mohair mounting portion is formed in the lower region of the mohair mounting portion that protrudes more vertically than the lower portion of the support assembly, so that the mounting and replacement of the mohair can be easily performed without disassembling the device.
  • FIG. 1 is a schematic cross-sectional view of a conventional lift sliding window system.
  • FIG. 2 is a perspective view of a lift sliding window gearbox corresponding to region A of FIG. 1.
  • FIG. 3 is a cross-sectional view showing an operating state of the gearbox shown in FIG.
  • FIG. 4 is a schematic diagram of a lifting device for a lift sliding window corresponding to a region B of FIG. 1.
  • FIG. 5 is a schematic diagram of a lifting device for a lift sliding window corresponding to a region B of FIG. 1.
  • Figure 6 is an exploded perspective view showing a gear box for a sliding sliding windows and doors according to an embodiment of the present invention.
  • FIG. 7 is a cross-sectional view showing the interior of the lift sliding window and door gearbox of FIG.
  • FIG. 8 is an enlarged cross-sectional view illustrating main parts schematically showing a contact state between a rotating body of a gear box for a lift sliding window and a first bushing of FIG. 7;
  • FIG. 9 is a cross-sectional view taken along the line H-H in FIG. 7.
  • FIG. 10 is a perspective view of a lifting device for a lift sliding window according to an embodiment of the present invention.
  • FIG. 11 is a perspective view illustrating a loader guide of the lifting device for the lift sliding window of FIG. 10.
  • FIG. 12 is a cross-sectional view taken along line II of FIG. 10.
  • FIG. 13 is an operation state diagram of the lifting device for the lift sliding window of FIG. 10.
  • FIG. 14 is a perspective view of a lifting device according to an embodiment of the present invention.
  • 15 is a cross-sectional view showing a mohair mounting portion and a mohair of the lifting device of FIG.
  • FIG. 16 is a view showing a foreign matter removal state of the lifting device of FIG.
  • FIG. 17 is a perspective view of a lifting device according to another embodiment of the present invention.
  • FIG. 18 is a cross-sectional view showing a mohair mounting portion and a mohair of the lifting device of FIG.
  • gearbox 3A steering wheel
  • window frame 10 housing
  • first hinge axis 44 second hinge axis
  • gearbox 110 housing
  • first rolling member 118 second rolling member
  • first hinge axis 144 second hinge axis
  • fixing groove 220 slide loader
  • guide shaft 330 power transmission unit
  • loader guide portion 342 contact portion
  • 360 support assembly 360A: coupling groove
  • fixing pin 370 mohair mounting portion
  • Lift sliding device for the system window is coupled to the handle for lifting or sliding the window, the gearbox 100 and the gearbox 100 for the lift sliding window and door operated by the operation of the handle It is provided with a lifting device 200 for the lift sliding window.
  • FIG. 6 is an exploded perspective view showing a lift sliding window and gearbox 100 according to an embodiment of the present invention
  • Figure 7 is a cross-sectional view showing the inside of the lift sliding window and gearbox 100 of Figure 6
  • 8 is an enlarged cross-sectional view illustrating main parts schematically showing a contact state between the rotating body 120 and the first bushing 112 of the gear sliding box 100 for a lift sliding window of FIG. 7,
  • FIG. 9 is a cross-sectional view taken along line HH of FIG. 7.
  • the lift sliding gear window 100 is provided in the interior of a window (not shown), and vertical holes 111 are provided on both sidewalls 110A.
  • the housing 110 to be formed through, the rotating body 120 is provided to be rotatable inside the housing 110, the handle (not shown) is coupled, and the inside of the housing 110 is provided to the rotation of the rotating body
  • a lifter 130 for sliding the longitudinal rod 111 in the longitudinal direction to operate the operation rod 2 of the window, and one end is connected to the rotating body 120 via the first hinge shaft 142 once
  • the other end corresponding to the part is connected to the housing 110 through a second hinge shaft 144 inserted into the vertical slot 111 through the lifter 130 and is lifted when the rotor 120 rotates.
  • a power transmission member provided to slide along the vertical long hole 111 by the second hinge shaft 144 to operate 130; 140).
  • the housing 110, the rotor 120, the lifter 130, and the power transmission member 140 are each a housing of the gearbox 3 described in the prior art.
  • the rotor 20, the lifter 30 and the power transmission member 40 are substantially the same configuration. Therefore, the following detailed description will be omitted, the operation rod mentioned in the prior art will be described by giving the same reference numerals as in the prior art.
  • the first bushing 112 is provided between the housing 110 and the rotor 120. That is, the first bushing 112 is fixedly coupled to the coupling hole 110B formed to penetrate to correspond to both sidewalls 110A of the housing 110, and the rotor 120 rotates to the first bushing 112. Coupled so as to be supported.
  • the first bushing 112 is configured to prevent surface friction occurring between the housing 110 and the rotor 120 when the rotor 120 is rotated by a handle.
  • the surface of the first bushing 112 is provided with a plurality of contact protrusions 113 protruding to be in point contact with the side surface of the rotor 120.
  • the contact protrusion 113 is configured to protrude in a hemispherical shape from the surface of the first bushing 112 to be in point contact with the side surface of the rotating body 120.
  • the contact protrusion 113 is disposed at a predetermined interval from each other on the surface of the first bushing 112 so that the stable rotation of the rotating body 120 by the operation of the handle can be made.
  • the contact protrusion 113 minimizes surface friction in accordance with point contact between the rotating body 120 and the first bushing 112 that rotate relative to the housing 110 when the handle is operated by the user. It is possible to improve the rotational force of the entire 120 and to ensure a smooth operating force of the handle.
  • the first bushing 112 is formed by adding Teflon to Nylon 66 to minimize wear due to point contact with the rotor 120.
  • the first bushing 112 is formed by adding 10% of Teflon to 90% of Nylon 66, the first bushing 112 has a low coefficient of friction, thereby reducing wear at point contact with the rotating body 120. Durability can be improved.
  • the housing 110 is provided with a guide bushing 114 coupled to the vertical long hole 111.
  • the guide bushing 114 is formed to correspond to the vertical slot 111 and is inserted and coupled to the vertical slot 111 and provided to provide a sliding space of the second hinge shaft 144 for the operation of the power transmission member 140. Configuration. That is, both ends of the second hinge shaft 144 are inserted into the guide bushing 114.
  • the guide bushing 114 is provided to slide and guide the second hinge shaft 144 for the operation of the power transmission member 140 and the lifter 130 to cooperate with the rotation of the rotating body 120, accordingly Through the sliding guide of the two hinge shaft 144 it is possible to prevent noise while minimizing friction.
  • the housing 110 is preferably formed of a high strength stainless steel material for durability and rust prevention, but is not limited thereto. That is, the housing 110 may be formed of, for example, a zinc material.
  • Second bushings 146 are provided at both sides of the second hinge shaft 144. That is, the second bushing 146 is fixedly coupled to the other end of the power transmission member 140, and the second hinge shaft 144 is coupled to the inside of the second bushing 146 and penetrates the lifter 130. It is connected to the housing 110 to be inserted into the guide bushing 114.
  • the second bushing 146 is configured to prevent surface friction with the power transmission member 140.
  • the second bushing 146 is provided with a plurality of oil grooves 147 recessed from the surface. That is, the oil groove 147 is configured to be recessed from the surface of the first bushing 112, and the oil groove 147 stores lubricating oil. At this time, the oil groove 147 is disposed on the surface of the first bushing 112 spaced apart from each other.
  • the surface friction of the power transmission member 140 and the second bushing 146 is minimized according to the lubrication action of the lubricating oil stored in the oil groove 147, so that the lifter 130 slides in the longitudinal direction of the vertical slot 111. It is possible to ensure the smooth operability of the power transmission member 140 to perform a relative rotational movement with respect to the second hinge shaft (144).
  • the power transmission member 140 is operated by the second hinge shaft 144 sliding along the guide bushing 114 while moving relative to the second hinge shaft 144 when the rotating body 120 rotates. Sliding motion to operate the rod (2).
  • the housing 110 has a first rolling member 116 and a second rolling member 118 rotatably provided between both sidewalls 110A.
  • the first rolling member 116 and the second rolling member 118 are configured to be in contact with one surface 132 of the lifter 130.
  • the first rolling member 116 and the second rolling member 118 may be provided as a bearing that rotates when the lifter 130 contacts.
  • the first rolling member 116 and the second rolling member 118 are provided to be in contact with one surface 132 of the lifter 130 inside the housing 110 to roll together to guide the sliding operation of the lifter 130. By rotating, the operability of the lifter 130 is improved.
  • the embossed contact protrusion 140A is formed in a straight or curved shape having a predetermined length on both sides of the power transmission member 140.
  • the embossed contact protrusion 140A minimizes friction generated between the rotor 120 and the power transmission member 140 when the power transmission member 140 is operated due to the rotation of the rotor 120.
  • one end of the power transmission member 140 is inserted into the rotating body 120 and then connected to the first hinge shaft 142 via a predetermined friction between the rotating body 120 and the power transmission member 140. This will occur. This friction can be reduced by the embossed contact protrusion 140A provided to contact the rotor 120 on both sides of the power transmission member 140, so that the power transmission member 140 when the rotor 120 is rotated. It is possible to minimize friction with.
  • the contact projection 113 is formed in the first bushing 112 provided between the housing 110 and the rotating body 120.
  • an oil groove 147 in which lubricant is stored is formed in the second bushing 146 coupled to both sides of the second hinge shaft 144, thereby lubricating between the power transmission member 140 and the second bushing 146.
  • the guide bushing 114 is coupled to the vertical slot 111 of the housing 110 to allow the second hinge shaft 144 to slide along the guide bushing 114, thereby sliding the second hinge shaft 144. Noise can be prevented while minimizing friction caused by movement.
  • first rolling member 116 and the second rolling member 118 that are capable of guiding the sliding movement of the lifter 130 are provided in the housing 110, thereby providing the rotating body 120 and the power transmission member ( According to the sequential operation of 140, it is possible to improve the operability of the lifter 130 for operating the operation rod 2 of the window.
  • the gearbox 100 may improve operability by minimizing friction generated between components when operating a handle for opening and closing of a lift sliding window through the above-described structure.
  • an embossed contact protrusion 140A is provided on both surfaces of the power transmission member 140 to reduce friction with the rotor 120, thereby contacting the rotor 120 and the power transmission member 140 with each other. As a result, friction generated can be minimized.
  • FIG. 10 is a perspective view of the lift sliding window for lifting device 200 according to an embodiment of the present invention
  • Figure 11 is a perspective view showing the loader guide 240 of the lift sliding window 200 for lifting device 200 of FIG. 12 is a cross-sectional view taken along line II of FIG. 10
  • FIG. 13 is an operation state diagram of the lifting sliding device 200 for the window sliding of FIG. 10.
  • Lifting device 200 for a sliding sliding window having a friction reducing structure is provided to support the lower portion of the window and guide slope groove on the side
  • the coupling structure 210 through which the 220A is formed and the guide shaft 222 guided along the guide inclined groove 220A are provided, and the slide loader 220 is slidably coupled to both sides of the coupling structure 210.
  • the guide Loader is provided to minimize friction between the power transmission unit 230 coupled to the coupling structure 210 to operate the slide loader 220 and the coupling structure 210 and the slide loader 220.
  • the unit 240 is included.
  • the coupling structure 210, the slide loader 220, and the power transmission unit 230 are the coupling structure 50 and the slide loader 60 described in the related art, respectively. And since it is substantially the same configuration as the power transmission unit 70, the description thereof will be omitted below.
  • Coupling structure 210 is provided with a plurality of fixing grooves 212 formed to fix the loader guide portion 240 in the corresponding position on both sides.
  • a plurality of fixing grooves 212 is a configuration provided on both sides of the coupling structure (210). That is, the fixing grooves 212 are recessed at positions corresponding to both sides of the coupling structure 210 and are arranged to be spaced apart from each other by a predetermined interval. At this time, the inner diameter of the fixing groove 212 is formed smaller than the outer diameter of the fixing protrusion 244 provided in the loader guide portion 240 to be described later.
  • the loader guide portion 240 is configured to be fixed to both sides of the coupling structure 210, the contact portion 242 and the contact portion 242 provided to contact the inner surface of the slide loader 220, the coupling structure 210 It includes a fixing projection (244) is provided to be inserted into the fixing groove 212 to be fixed to.
  • the contact portion 242 is disposed on both sides of the coupling structure 210 is configured to be in contact with the inner surface of the slide loader 220. That is, the contact portion 242 is formed in a disk shape and is provided to be in contact with the inner surface of the slide loader 220 on both sides of the coupling structure 210. At this time, as the contact portion 242 is in contact with the slide loader 220 is spaced apart between the coupling structure 210 and the slide loader 220 by a predetermined interval.
  • the contact portion 242 is formed in a disk shape and in contact with the slide loader 220 can be guided while minimizing friction during the sliding movement of the slide loader 220 relative to the coupling structure (210).
  • Fixing protrusion 244 is a configuration provided on one side of the contact portion 242. That is, the fixing protrusion 244 protrudes from one side of the contact portion 242 and is inserted and fixed in the fixing groove 212 to fix the contact portion 242 to both sides of the coupling structure 210. At this time, the fixing protrusion 244 is formed of an elastic body that is cut in the cross (+) shape is contracted when inserted and restored by elasticity after the end of the insertion, thereby preventing easy separation from the fixing groove 212 Can be combined.
  • the fixing protrusion 244 has an inner diameter smaller than the outer diameter of the fixing protrusion 244 in such a way that the end of the fixing protrusion 244 is contracted by elasticity because the end of the fixing protrusion 244 is cut in a cross (+) shape. It is inserted into the fixing groove 212, and after the insertion is finished to be restored to its original state by elasticity can be firmly fixed to the fixing groove 212.
  • the loader guide portion 240 is most preferably formed of a synthetic resin material that can prevent wear and deformation due to friction while minimizing friction with the slide loader 220, but may be formed of other materials.
  • the loader guide portion 240 may be formed of any material as long as it has wear resistance durability to minimize friction due to contact with the slide loader 220 and to prevent wear, damage, and deformation due to prolonged use.
  • Unexplained symbol '250' indicates a door car
  • '260' indicates a support assembly. Since the door car 250 and the support assembly 260 is substantially the same configuration as the door car 80 and the support assembly 90 described in the prior art, description thereof will be omitted.
  • the lifting device 200 for a sliding sliding window having a friction reducing structure of the present embodiment is mounted to the lower end of the window for smooth opening and closing of the lift sliding window.
  • the slide loader 220 When operating the handle (not shown) provided in the window to open and close the lift sliding window, the slide loader 220 starts the sliding movement with respect to the coupling structure 210 by the power transmission unit that cooperates with the handle.
  • the slide loader 220 is sliding along the guide inclined groove 220A of the coupling structure 210 by the guide shaft 222 while interlocking with the power transmission unit 230.
  • the contact portion 242 of the loader guide 240 is in contact with the inner surface of the slide loader 220 on both sides of the coupling structure 210 to engage
  • the structure 210 and the slide loader 220 can ensure a gap that does not contact each other. Accordingly, the slide loader 220 may minimize friction through contact with the loader guide part 240.
  • the slide loader 220 prevents noise and improves the operability of the slide loader 220 by minimizing friction through the structure that is in contact with the loader guide 240 without being in contact with the coupling structure 210 and prevents the noise from being coupled to the coupling structure.
  • the coating on the surface of the 210 and the slide loader 220 is to prevent the plating is peeled off.
  • the loader guide portion is provided to be in contact with the inner surface of the slide loader 220 on both sides of the coupling structure (210).
  • Figure 14 is a perspective view of the lifting device 200 according to an embodiment of the present invention
  • Figure 15 is a cross-sectional view showing the mohair mounting portion 270 and the mohair of the lifting device 200 of Figure 14
  • Figure 16 14 is a view showing a foreign matter removal state of the lifting device 200
  • Figure 17 is a perspective view of a lifting device according to a modification of the lifting device 200 according to an embodiment of the present invention
  • Figure 18 is a lifting of Figure 17 Sectional view showing mohair mounting portion 270 and mohair of device 200.
  • Lifting device 200 for lifting sliding windows and doors according to an embodiment of the present invention, as shown in Figure 14 and 15, coupled to the lower end of the window of the window (1) and guide inclined groove in the vertical direction in the vertical direction
  • a slide loader 220 having a coupling structure 210 in which 210A is formed, a guide shaft 222 coupled to correspond to both sides of the coupling structure 210 and inserted into a guide inclined groove 210A, and a window sill.
  • the handle (not shown) of the guide shaft 222 to operate the slide loader 220 to move along the guide inclined groove (210A) and the power transmission unit 230 for transmitting power to lift the window, and the window
  • the front and rear of the slide loader 220 is coupled to the front and rear, respectively, and the support is provided on the rear end of the slide loader 220
  • the support body 260 is disposed between the coupling body 260 and the slide loader 220 to remove foreign matter such as dust accumulated on the surface of the Mo-mounting portion 270 and the guide rail 4 to be coupled and a mohair 280 provided in the mounting portion mohair 270.
  • the coupling structure 210, the slide loader 220, the power transmission unit 230, the doorway 250, and the support assembly 260 except for the mohair mounting unit 270 and the mohair 280 are respectively. Since the coupling structure 50, the slide loader 60, the power transmission unit 70, the door car 80 and the support coupling body 90 described in the related art are substantially the same, a detailed description thereof will be omitted.
  • the mohair mounting portion 270 is disposed between the slide loader 220 to be coupled to the support coupling body 260 and is provided with a fitting groove 272 in the lower region. At this time, the lower end region of the mohair mounting portion 270 is formed to further protrude in the vertical direction relatively than the lower end of the support assembly 260.
  • the lower end region of the mohair mounting portion 270 is formed to protrude further in the vertical direction relatively than the lower end portion of the support assembly 260 to detachably fit the mohair 280 described later in the fitting groove 272 provided in the lower region. While easy to combine, the replacement work is easily made when the cleaning brush portion 284 provided in the mohair 280 is worn.
  • the fitting groove 272 is a configuration provided to detachably fit the mohair 280.
  • the fitting groove 272 is formed in the lower end region of the mohair mounting portion 270 to penetrate in the longitudinal direction of the guide rail 4 provided in the window frame 6. At this time, the fitting groove 272 is formed so that the mohair body 282 provided in the mohair 280 is fitted by interference fit. This is to prevent the easy separation of the mohair body 172 from the fitting groove 272.
  • the mohair mounting portion 270 is provided with fixing protrusions 274 protruding from both surfaces thereof, and the fixing protrusions 274 are inserted into the fixing grooves 220A recessed on both surfaces of the slider rod 220. Accordingly, the mohair mounting portion 270 may be firmly fixed to the slider loader 220.
  • the fixing protrusion 274 is configured to be inserted into the fixing groove 220A so that the mohair mounting portion 270 coupled to the supporting structure 260 can be fixed to the slider loader 220.
  • the mohair mounting portion 270 is provided with a coupling protrusion 276 protruding from the surface at one side thereof, and the coupling protrusion 276 is a coupling groove formed to penetrate the support coupling body 260 in the longitudinal direction of the guide rail 4. Inserted into and coupled to 260A.
  • the mohair mounting portion 270 is stacked between the slider loader 220 and the coupling protrusion 276 is inserted into the coupling groove 260A of the support coupling body 260 in a fixed state and stacked on the surface of the guide rail 4.
  • the mohair 280 to remove foreign matters such as dust is secured to a firm support.
  • the mohair 280 is configured to be coupled to the lower end region of the mohair mounting portion 270, and includes a mohair body 282 constituting the main frame and a cleaning brush portion 284 provided on the mohair body 282. .
  • the mohair body 282 is configured to be fitted into the fitting groove 272 provided in the lower end region of the mohair mounting portion 270. That is, the mohair body 282 is formed in a plate shape is fitted to be detachably fitted in the fitting groove 272.
  • the cleaning brush part 284 is a structure provided so that the foreign material, such as a dust accumulated on the surface of the guide rail 4 provided in the window frame 6, can be removed.
  • the cleaning brush part 284 is integrally formed on the lower surface of the mohair body 282 and is in contact with the surface of the guide rail 4. At this time, the cleaning brush portion 284 may be provided with artificial hair formed of natural hair or synthetic resin or the like formed of animal hair.
  • the cleaning brush portion 284 is provided to have a soft property to easily remove the dust and the like accumulated on the surface of the guide rail 4 or to remove the foreign matter stuck to the door car 250 on the surface of the guide rail (4). It may be provided to have a certain degree of rigidity so as to remove smoothly.
  • the lifting sliding device 200 for the sliding door includes dust accumulated on the surface of the guide rail 4 provided under the window frame 6 in the opening and closing process of the window 1.
  • the mohair mounting unit 270 and the mohair 280 are mounted to remove the foreign matter.
  • the mohair mounting portion 270 is coupled to be connected to the support coupling body 260 in a fixed arrangement between the slider loader 220 and the fitting groove 272 is formed in the lower region.
  • the lower end region of the mohair mounting portion 270 is formed to protrude further in the vertical direction relatively than the lower end portion of the support assembly 260, and thus detachably attaches the mohair 280 to the lower region of the mohair mounting portion 270. While easy to do the work can be easily replaced when the cleaning brush portion 284 provided in the mohair 280 wear.
  • the mohair 280 is provided by the mohair body 282 and the cleaning brush portion 284, and the mohair body 282 is detachably fitted to the fitting groove 272 provided in the lower end region of the mohair mounting portion 270, thereby lifting. It is possible to mount and replace the mohair 280 without disassembling the device 200.
  • the cleaning brush portion 284 provided on the mohair 280 is moved in contact with the surface of the guide rail 4 when the window is moved, and thus foreign matter accumulated on the surface of the guide rail 4 is opened and closed in the process of opening and closing the window.
  • the cleaning brush portion 284 allows natural and easy removal. As a result, it is possible to open and close the window smoothly at any time while preventing foreign matters from accumulating on the guide rail (4).
  • the lifting device for lift sliding windows of the present embodiment 200 is mohair 280 for cleaning the surface of the guide rail 4 provided in the lower part of the window frame 6 in the opening and closing process of the lifting sliding windows, Foreign matters such as dust accumulated on the surface of the guide rail 4 may be conveniently and conveniently removed so that the door car 250 for guiding the sliding of the window is not disturbed by the foreign matter.
  • the fitting groove 272 provided in the mohair mounting portion 270 so as to detachably couple the mohair 280 is relatively vertical than the lower end of the support assembly 260. It is formed in the lower region of the mohair mounting portion 270 further protruding in the direction it can be made easy to mount and replace the mohair 280 without disassembling the device.
  • Coupling structure 310 is coupled to the lower end of the guide structure in which the inclined guide groove (320A) is formed in the vertical direction, and coupled to correspond to both sides of the coupling structure 310 and guided inserted into the guide inclined groove (320A)
  • the slide loader 320 having the shaft 322 and the slide loader 320 are operated to move the guide shaft 322 along the guide inclined groove 320A according to a handle (not shown) operation of the window sill to lift the window sill.
  • Power transmission unit 330 for transmitting power so as to, and the door roller 350 is coupled to the front and rear sides of the slide loader 320 so as to slide guide along the guide rail 4 of the window frame 6 when lifting the window sill.
  • a support assembly 3 provided at the rear end of the slide loader 320. 60 and the mohair mounting portion 370 coupled to the support assembly 360 to be provided between the slide loader 320 and the mohair mounting portion 370 to remove foreign substances such as dust accumulated on the surface of the guide rail 4.
  • Mohair 380 is provided in).
  • the coupling structure 310, the slide loader 320, the power transmission unit 330, the door car 350 and the support coupling 360 except for the mohair mounting portion 370 are described in the related art, respectively.
  • the coupling structure 50, the slide loader 60, the power transmission unit 70, the door roller 80 and the support coupling body 90 is substantially the same, the mohair 380 is the mohair described in one embodiment of the present invention Since it is substantially the same as 280, detailed description thereof will be omitted.
  • the mohair mounting portion 370 is disposed between the slide loader 320 so as to be coupled to the support coupling body 360, and the fitting groove 372 is provided in the lower end region. At this time, the lower end region of the mohair mounting portion 370 is formed to further protrude in the vertical direction relatively than the lower end of the slide loader 320.
  • the lower end region of the mohair mounting portion 370 is formed to protrude further in the vertical direction relatively than the lower end portion of the slide loader 320 to detachably insert the mohair 380 described later into the fitting groove 372 provided in the lower region. Easy to combine, but when the cleaning brush portion 384 provided in the mohair 380 wear is replaced easily.
  • the fitting groove 372 is configured to be fitted to detach the mohair 380.
  • the fitting groove 372 is formed in the lower region of the mohair mounting portion 370 so as to penetrate in a direction orthogonal to the longitudinal direction of the guide rail 4 provided below the window frame 6. At this time, the fitting groove 372 is formed so that the mohair body 382 provided in the mohair 380 is fitted by interference fit. This is to prevent easy detachment of the mohair body 382 from the fitting groove 372.
  • the mohair mounting portion 370 is provided with a coupling protrusion 376 protruding from the surface at one side thereof, and the coupling protrusion 376 is coupled to the support coupling body 360 so as to penetrate in the longitudinal direction of the guide rail 4. And inserted into 360A.
  • the mohair mounting part 370 is stacked between the guide rails 4 by inserting the coupling protrusion 376 into the coupling groove 360A of the support coupling body 360 while being fixed between the slider loaders 320.
  • the mohair 380 for removing foreign matters such as dust is secured to a firm supporting force.
  • the coupling protrusion 376 is coupled to be inserted into the coupling groove 360A of the support coupling body 360 provided at the rear end of the slide loader 320, and then the slide loader 320, the supporting coupling body 360, and the coupling protrusion 376. It is fixed integrally to the lifting device 300 via a fixing pin 362 passing through).
  • the lifting device 300 for the lift sliding window of the present modification has a fitting groove 272 provided in the lower region of the lower part of the mohair mounting portion 270 according to the embodiment of the present invention.
  • the fitting groove 372 provided in the lower region of the mohair mounting portion 370 so that the mohair 380 is detachably mounted is the length of the guide rail (4) It is to provide a structure that is formed in a direction orthogonal to the direction, except for this action and effect is the same as the embodiment of the present invention.
  • the fitting groove 372 provided in the mohair mounting portion 370 of the present embodiment is formed to penetrate through the lower end region of the mohair mounting portion 370 in a direction orthogonal to the longitudinal direction of the guide rail 4 to thereby slide the mohair 380. It can be detachably coupled to the mohair mounting portion 370 in the both sides of the lower end of the 320.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

The present invention relates to a lift sliding apparatus for system windows, which is provided with a gear box for lift sliding-type windows and a lifting apparatus for lift sliding-type windows. The lift sliding apparatus for system windows according to the present invention comprises: the gear box for lift sliding-type windows, which includes a housing, a rotating body, a lifter, a power transmission member, and a first bushing; and the lifting apparatus for lift sliding-type windows, which includes a coupled structure, a slide loader, a power transmission unit and a loader guide unit.

Description

시스템창호용 리프트 슬라이딩 장치System Window Lift Sliding Device
본 발명은 본 발명은 시스템창호용 리프트 슬라이딩 장치에 관한 것으로, 보다 상세하게는, 리프트 슬라이딩식 창호의 개폐를 위한 핸들 조작 시 각 부품 간에 발생하는 마찰을 최소화함으로써 원활한 작동성을 확보할 수 있는 리프트 슬라이딩식 창호용 기어박스 및 리프트 슬라이딩 창호의 개폐를 위한 리프팅장치의 작동 시 결합구조체와 슬라이드 로더 상호 간의 마찰을 최소화함으로써 작동성을 향상시키면서도 소음을 방지하며 부품에 코팅된 도금이 벗겨지는 것을 방지할 수 있는 마찰감소 구조를 가지며, 리프트 슬라이딩 창호의 개폐 시 창틀 하부의 안내레일 표면에 쌓인 먼지 등의 이물질을 제거하고 모헤어의 탈착이 유리한 리프트 슬라이딩 창호용 리프팅장치에 관한 것이다.The present invention relates to a lift device for a system window, and more particularly, a lift that can ensure smooth operability by minimizing friction generated between components when operating a handle for opening and closing a lift sliding window. Minimized friction between the coupling structure and the slide loader when operating the gearbox for the sliding window and the lifting device for opening and closing of the sliding window, thereby improving operability and preventing noise and preventing the coating coated on the part from peeling off. The present invention relates to a lifting device for a lift sliding window having a friction reducing structure capable of removing foreign matters such as dust accumulated on the guide rail surface of the lower part of the window frame when opening and closing of the lift sliding window, and advantageously removing mohair.
일반적으로, 창호는 건축물에 설치되는 창과 문의 통칭으로 사용하는 것이며, 창호가 설치되는 틀을 창호틀이라 한다. 이러한 창호 중에서 베란다 도어나 기타 창 등에 주로 사용하는 미닫이문은 안내레일이 구비된 창호틀에 로울러가 장착된 창문을 설치하여 안내레일을 따라 창문을 밀어 개폐할 수 있는 미닫이 식과 방음성, 단열성 등을 더욱 향상시킨 리프트 슬라이딩식이 있다.In general, windows and doors are used as a general name for windows and doors installed in a building, and the frame on which the windows are installed is called a window frame. Among these windows, sliding doors, which are mainly used for veranda doors or other windows, are provided with a roller mounted window in a window frame provided with guide rails, and a sliding type that can slide the windows along the guide rails to open and close, soundproofing, and insulation. There is an improved lift sliding type.
특히 리프트 슬라이딩식 창호는, 창호를 개방하기 위해 핸들을 회전시키는 경우, 창호가 레일로부터 리프팅되어 조용하고 부드럽게 열리며, 닫힌 상태에서는 창호틀에 밀착되어 기밀성, 단열성, 방음성 및 수밀성을 확보할 수 있도록 형성됨으로써 거실 분합문이나 발코니 창 등과 같이 중량이 나가는 대형 창호에 사용되고 있다.In particular, lift-sliding windows, when the handle is rotated to open the windows, the windows are lifted from the rails, open quietly and smoothly, and when closed, the windows are close to the window frames to ensure airtightness, heat insulation, sound insulation and watertightness. It is used in large-sized windows and doors such as living room partitions and balcony windows.
특히 대형 창호의 경우에는 호차의 회전운동에 의해 이동된다고 하더라도 그 자체의 중량으로 인하여 이동이 쉽지 않으며, 호차의 설치공간으로 인해 창틀과 창짝 사이에 공간이 형성되어 단열효과가 떨어지는 단점이 있다. 이를 감안하여 창짝을 리프팅한 상태로 원활히 슬라이딩시키면서 이동할 수 있게 하고, 이동 후에는 창짝을 내려주어 바닥면과 밀착시켜줌으로써 단열의 효과를 높인 리프트 슬라이딩 창호용 리프팅장치가 개발되어 사용되고 있다.Particularly in the case of large windows and doors, even if the door is moved by the rotational movement of the door-to-door car, it is not easy to move due to its own weight. In view of this, it is possible to move while sliding smoothly in the lifted state, and after moving the lifting device for lift sliding windows and doors to increase the effect of insulation by lowering the window close contact with the floor has been developed and used.
도 1은 종래의 리프트 슬라이딩식 창호 시스템의 개략적인 단면도이며, 도 2는 도 1의 A 영역에 해당하는 리프트 슬라이딩식 창호용 기어박스의 사시도이고, 도 3은 도 2에 도시된 기어박스의 작동상태를 나타낸 단면도이고, 도 4 및 도 5는 도 1의 B 영역에 해당하는 리프트 슬라이딩 창호용 리프팅장치의 개략적인 모식도이다.1 is a schematic cross-sectional view of a conventional lift sliding window system, FIG. 2 is a perspective view of a gear box for a lift sliding window corresponding to area A of FIG. 1, and FIG. 3 is an operation of the gearbox shown in FIG. 2. 4 and 5 are schematic diagrams of a lifting device for a lift sliding window corresponding to a region B of FIG. 1.
도 1에 도시된 바와 같이, 종래의 리프트 슬라이딩식 창호 시스템은 창호(1)에 상, 하 방향으로 이동 가능하게 마련되는 작동로드(2)와, 창호(1)에 마련되며 작동로드(2)를 상, 하 방향으로 이동시키기 위한 핸들(3A)이 결합되는 기어박스(3)와, 작동로드(2)의 작동에 따라 창호(1)를 안내레일(4)로부터 리프팅시키기 위한 리프팅장치(5)가 마련되어 있다.As shown in FIG. 1, the conventional lift sliding window system is provided with an actuating rod 2 provided on the window 1 so as to be movable in an up and down direction and an actuating rod 2. Gear box 3 to which the handle 3A for moving up and down is coupled, and a lifting device 5 for lifting the window 1 from the guide rail 4 according to the operation of the operation rod 2. ) Is provided.
도 2에 도시된 바와 같이, 기어박스(3)는 창호(1)의 내부에 마련되며 상호 일정간격 이격되는 양 측벽(10A)의 표면에 수직장공(11)이 관통 형성되는 하우징(10)과, 하우징(10)의 내부에 회전 가능하게 마련되며 핸들(3A)이 결합되는 회전체(20)와, 회전체(20)의 회전에 따라 연동하여 수직장공(11)의 길이방향으로 슬라이딩 운동하면서 작동로드(2)를 작동시키도록 마련되는 리프터(30)와, 일단부가 회전체(20)에 제1 힌지축(42)을 매개로 연결되고 타단부는 리프터(30)를 관통하여 수직장공(11)에 삽입되는 제2 힌지축(44)을 매개로 하우징(10)에 연결되며 핸들(3A)의 조작에 의한 회전체(20)의 회전 시 리프터(30)를 작동시키도록 제2 힌지축(44)에 의해 수직장공(11)을 따라 슬라이딩 운동하도록 마련되는 동력전달부재(40)를 포함한다.As shown in Figure 2, the gear box 3 is provided in the interior of the window (1) and the housing 10, the vertical long hole 11 is formed through the surface of both side walls (10A) spaced apart from each other by a predetermined distance and Rotating in the housing 10, the handle 3A is coupled to the rotating body 20 coupled to the rotation of the rotating body 20, while sliding movement in the longitudinal direction of the vertical long hole 11. A lifter 30 provided to operate the operation rod 2 and one end thereof are connected to the rotating body 20 via a first hinge shaft 42, and the other end thereof passes through the lifter 30 to have a vertical hole ( 11 is connected to the housing 10 via the second hinge shaft 44 inserted into the second hinge shaft 44 to operate the lifter 30 when the rotor 20 is rotated by the manipulation of the handle 3A. A power transmission member 40 is provided to slide along the vertical long hole 11 by 44.
한편, 하우징(10) 및 회전체(20) 사이에는 핸들(3A)의 조작에 따라 하우징(10)에 대해 상대 회전 운동하는 회전체(10)의 마찰을 감소시키기 위한 제1 부싱(12)이 마련되고, 제2 힌지축(44)의 양측에는 리프터(30)와 동력전달부재(40) 간의 상호 마찰을 감소시키기 위한 제2 부싱(45)이 마련된다.On the other hand, between the housing 10 and the rotating body 20, the first bushing 12 for reducing the friction of the rotating body 10 which is relatively rotated relative to the housing 10 in accordance with the operation of the handle 3A On both sides of the second hinge shaft 44, second bushings 45 are provided to reduce mutual friction between the lifter 30 and the power transmission member 40.
이러한 구성에 따라, 창호(1)의 개방 시 핸들(3A)을 조작하여 회전체(20)를 회전시키면, 회전체(20)와 연결되는 동력전달부재(40)가 제2 힌지축(44)에 의해 수직장공(11)을 따라 슬라이딩 운동함에 따라 리프터(30)가 작동되고, 리프터(30)의 작동으로 인해 작동로드(2) 및 리프팅장치(5)가 순차적으로 작동됨으로써 창호(1)는 안내레일(4)로부터 리프팅되는 것이다.According to this configuration, when the rotating body 20 is rotated by operating the handle 3A when the window 1 is opened, the power transmission member 40 connected to the rotating body 20 is the second hinge shaft 44. As the sliding movement along the vertical long hole 11 by the lifter 30 is operated, the operating rod 2 and the lifting device 5 are sequentially operated by the operation of the lifter 30, the window 1 is It is lifting from the guide rail (4).
하지만, 이러한 종래의 리프트 슬라이딩식 창호용 기어박스는 다음과 같은 문제가 있다.However, such conventional lift sliding window gearbox has the following problems.
첫째, 하우징(10) 및 회전체(20) 사이에 배치되는 제1 부싱(12)은 회전체(20)의 양측면에 면접촉되도록 마련되기 때문에 핸들(3A)의 조작에 의한 회전체(20)의 회전 시 제1 부싱(12) 및 회전체(20) 상호 간에 발생하는 표면마찰로 인해 핸들(3A)을 부드럽게 조작할 수 없는 문제가 있다.First, since the first bushing 12 disposed between the housing 10 and the rotating body 20 is provided to be in surface contact with both sides of the rotating body 20, the rotating body 20 by operating the handle 3A. There is a problem that the handle 3A cannot be smoothly operated due to the surface friction generated between the first bushing 12 and the rotating body 20 during the rotation of the.
둘째, 제2 부싱(45)은 제2 힌지축(44)의 양측에서 동력전달부재(40)의 양측면에 면접촉되도록 마련되기 때문에 회전체(20)의 회전과 연동하여 작동하는 동력전달부재(40)가 제2 부싱(45)과의 표면마찰로 인해 제2 회전축(44)에 대한 원활한 회전력을 확보할 수 없는 문제가 있다.Second, since the second bushing 45 is provided in surface contact with both sides of the power transmission member 40 at both sides of the second hinge shaft 44, the power transmission member operating in conjunction with the rotation of the rotating body 20 ( 40 may not secure smooth rotational force with respect to the second rotating shaft 44 due to surface friction with the second bushing 45.
즉, 동력전달부재(40)는 회전체(20)의 회전 시 제2 힌지축(44)에 대해 상대회전 운동하면서 수직장공(11)을 따라 슬라이딩 안내되는 제2 힌지축(44)에 의해 작동로드(2)를 작동시키도록 슬라이딩 운동하는 것이다.That is, the power transmission member 40 is operated by the second hinge shaft 44 which is guided sliding along the vertical long hole 11 while moving relative to the second hinge shaft 44 when the rotating body 20 rotates. Sliding motion to operate the rod (2).
셋째, 제2 힌지축(44)의 양단부는 수직장공(11)에 삽입되어 안내되는 구조를 채택하고 있기 때문에 동력전달부재(40)에 의해 제2 힌지축(44)이 수직장공(11)을 따라 안내될 때 상호 접촉에 따라 발생하는 강한 마찰로 인해 제2 힌지축(44)의 원활한 슬라이딩 안내를 도모할 수 없고 심한 소음이 발생하는 문제가 있다.Third, since both ends of the second hinge shaft 44 adopt the structure guided by being inserted into the vertical slot 11, the second hinge shaft 44 is connected to the vertical slot 11 by the power transmission member 40. Due to the strong friction generated due to mutual contact when guided along, there is a problem that smooth sliding guide of the second hinge shaft 44 cannot be achieved and severe noise is generated.
이와 같이 종래의 리프트 슬라이딩식 창호용 기어박스는 리프트 슬라이딩식 창호의 개방을 위한 핸들 조작 시 각 부품 간에 발생하는 마찰로 인하여 장치의 전체적인 작동성이 저하되는 문제가 있는 것이다.As described above, the conventional gearbox for lift sliding windows and doors has a problem in that the overall operability of the device is lowered due to friction generated between the components when operating the handle for opening the lift sliding windows.
이에 리프트 슬라이딩식 창호의 개폐를 위한 핸들 조작 시 각 부품 간에 발생하는 마찰을 최소화하여 작동성을 향상시킬 수 있는 리프트 슬라이딩식 창호용 기어박스에 관한 연구개발이 요구되고 있다.Accordingly, there is a demand for research and development of a lift sliding window gearbox that can improve operability by minimizing friction generated between components when operating a handle for opening and closing of a lift sliding window.
한편 도 4 및 도 5를 참조하면, 종래의 리프팅장치(5)는 창호(1)의 창짝 하단부에 결합되며 중간부에 안내경사홈(50A)이 관통 형성되는 결합구조체(50)와, 결합구조체(50)의 양측에 슬라이딩 가능하게 결합되며 안내경사홈(50A)을 따라 안내되는 안내축(60A)을 갖는 슬라이드 로더(60)와, 창짝의 핸들(3A) 조작에 따라 안내축(60A)이 안내경사홈(50A)을 따라 이동하도록 슬라이드 로더(60)를 작동시켜 창짝이 리프팅되도록 동력을 전달하는 동력전달부(70)와, 창짝의 슬라이딩 동작을 안내하도록 슬라이드 로더(60)의 전, 후 측에 각각 결합되는 호차(80)와, 슬라이드 로더(60)의 후단부에 결합되는 지지결합체(90)를 포함한다. 한편, 호차(80)는 창짝의 리프팅 시 창틀 하부의 안내레일(4)을 따라 이동됨으로써 창틀에 대해 창짝을 슬라이딩 이동시킬 수 있게 된다.Meanwhile, referring to FIGS. 4 and 5, the conventional lifting device 5 is coupled to the lower end of the window of the window 1, and the coupling structure 50 through which the inclined guide groove 50A is formed in the middle, and the coupling structure. The slide loader 60 is slidably coupled to both sides of the 50 and has a guide shaft 60A guided along the guide inclined groove 50A, and the guide shaft 60A is operated in accordance with the manipulation of the handle 3A of the window. Before and after the slide loader 60 to operate the slide loader 60 to move along the guide inclined groove (50A) to transfer the power to lift the window, and to guide the sliding operation of the window It includes a car door 80 coupled to each side, and a support assembly 90 coupled to the rear end of the slide loader (60). On the other hand, the door car 80 is moved along the guide rail 4 in the lower part of the window frame when lifting the window frame, it is possible to slide the window frame relative to the window frame.
이러한 구성에 따라, 핸들(3A)을 개폐 조작하게 되면, 동력전달부(70)로부터 전달되는 동력에 의해 슬라이드 로더(60)가 안내축(60A)에 의해 결합구조체(50)의 안내경사홈(50A)을 따라 슬라이딩 작동되면서 창짝이 창틀의 바닥면으로부터 승강되도록 리프팅 됨으로써, 창짝은 호차(80)에 의해 안내레일(4)을 따라 이동할 수 있게 되고, 이동 후에는 자중에 의해 하강되어 창틀의 바닥면에 밀착되는 것이다.According to this configuration, when the handle 3A is opened and closed, the slide loader 60 is guided by the guide shaft 60A by the power transmitted from the power transmission unit 70. By sliding along 50A), the window sill is lifted up and down from the bottom of the window frame, so that the window stalk can move along the guide rail 4 by the door car 80, and after the movement, the window sill is lowered by its own weight to lower the window frame. It is in close contact with the cotton.
즉, 핸들(3A)을 잡고 개폐방향으로 이동시키게 되면 창짝이 창틀(6)로부터 승강되면서 호차(80)가 안내레일을 따라 이동하여 창짝의 이동이 쉽고 자연스러우며, 창짝이 원하는 위치까지 이동한 후 핸들을 놓아주면 창짝의 자중에 의해 하강하여 창틀(6)의 바닥면에 밀착되게 되는 것이다.That is, when the handle 3A is moved in the opening and closing direction, the window frame is lifted from the window frame 6, and the door car 80 moves along the guide rail, so that the window window is easy and natural, and the window frame is moved to the desired position. When the handle is released, it descends due to the weight of the window and is in close contact with the bottom surface of the window frame 6.
하지만, 이러한 종래의 리프트 슬라이딩 창호용 리프팅장치(5)는 결합구조체(50)의 양측에 슬라이드 로더(60)가 면접촉되도록 결합되는 구조를 채택하고 있기 때문에 핸들의 개폐조작에 따라 슬라이드 로더(60)가 결합구조체(50)의 양측에서 안내경사홈(50A)을 따라 슬라이딩 작동 시 결합구조체(50)의 양측 표면과 슬라이드 로더(60)의 내측 표면 사이에 강한 마찰이 발생하게 된다. 결합구조체(50)와 슬라이드 로더(60) 사이에 발생하는 마찰은 리프팅장치(5)의 작동성을 저해하며 소음을 발생시키는 문제가 있다.However, the conventional lift sliding window lifting device (5) has a structure in which the slide loader 60 is coupled to the surface contact on both sides of the coupling structure 50, so that the slide loader 60 in accordance with the opening and closing operation of the handle In the sliding operation along the guide inclined groove 50A at both sides of the coupling structure 50, strong friction is generated between both surfaces of the coupling structure 50 and the inner surface of the slide loader 60. Friction generated between the coupling structure 50 and the slide loader 60 has a problem of inhibiting the operability of the lifting device 5 and generating noise.
또한, 결합구조체(50)와 슬라이드 로더(60) 사이에 발생하는 마찰에 의해 결합구조체(50) 및 슬라이드 로더(60)의 표면에 녹 방지를 위해 코팅된 도금이 벗겨지며 이에 따라 리프팅장치(5)의 부식을 초래하는 문제가 있다.In addition, the plating coated on the surfaces of the coupling structure 50 and the slide loader 60 to prevent rust by the friction generated between the coupling structure 50 and the slide loader 60 is peeled off accordingly the lifting device 5 ), There is a problem that causes corrosion.
또한, 전술한 것과 같은 종래의 리프트 슬라이딩 창호의 리프팅장치(5)는 창짝의 개방 사용에 따라 창틀(6) 하부의 안내레일(4) 표면에 먼지 등의 이물질이 쌓이게 되는데, 안내레일(4)의 표면에 쌓인 먼지 등의 이물질을 제거해줄 수 있는 별도의 구성이 없었기 때문에 이물질이 안내레일(4)을 따라 안내되는 호차(80)의 원활한 이동을 방해하는 문제가 있다. 호차(80)의 이동이 방해되는 경우 창짝이 쉽게 개폐되지 않을 수 있는 문제가 생긴다.In addition, the lifting device 5 of the conventional lift sliding window as described above, the foreign matter such as dust is accumulated on the surface of the guide rail 4 of the lower part of the window frame 6 in accordance with the open use of the window, the guide rail (4) Since there was no separate configuration capable of removing foreign matters such as dust accumulated on the surface of the foreign matter, there is a problem of preventing a smooth movement of the door car 80 guided along the guide rails 4. If the movement of the door car 80 is hindered, there is a problem that the window can not be opened and closed easily.
이러한 현상은 특히 옥외와 통하는 창호의 경우 더욱 심해지게 되며 창짝의 개방 시 안내레일(4)의 표면에 쌓인 먼지 등의 이물질이 바람을 타고 실내로 유입되어 실내공기를 오염시키는 문제도 있다.This phenomenon is particularly aggravated in the case of windows and windows open to the outside, there is a problem that the foreign matter such as dust accumulated on the surface of the guide rail (4) when the window opening is introduced into the room by the wind to contaminate the indoor air.
또한, 창틀(6) 하부의 안내레일(4) 표면에 쌓인 먼지 등의 이물질은 별도로 청소를 해주기 전에는 절대 없어지지 않으므로 사용자가 창틀(6)을 수시로 청소해주어야 하는 불편함이 있다.In addition, since foreign matters such as dust accumulated on the surface of the guide rail 4 under the window frame 6 are never disappeared before being cleaned separately, there is an inconvenience that a user should clean the window frame 6 from time to time.
이에 리프팅장치의 작동 시 결합구조체와 슬라이드 로더 상호 간에 발생하는 마찰을 최소화하여 소음을 방지하면서도 작동성 및 내부식성을 향상시킬 수 있으며, 창짝의 개폐 시 창틀(6) 하부의 안내레일(4)에 쌓인 먼지 등의 이물질을 쉽게 제거하고 모헤어의 탈착이 유리할 수 있는 리프트 슬라이딩 창호용 리프팅장치(5)에 관한 연구개발이 요구되고 있다.This minimizes the friction generated between the coupling structure and the slide loader during operation of the lifting device to prevent noise and improve operability and corrosion resistance, and to the guide rails 4 below the window frame 6 when opening and closing the windows. There is a need for research and development on a lifting device 5 for lift sliding windows that can easily remove foreign matters such as accumulated dust and remove and detach mohair.
본 발명의 기술적 과제는, 리프트 슬라이딩식 창호의 개폐를 위한 핸들 조작 시 각 부품 간에 발생하는 마찰을 최소화하여 부드러운 작동을 연출함으로써 작동성을 향상시킬 수 있는 리프트 슬라이딩식 창호용 기어박스 및 리프트 슬라이딩 창호의 개폐를 위한 리프팅장치의 작동 시 결합구조체와 슬라이드 로더 상호 간의 마찰을 최소화함으로써 리프팅장치의 작동성을 향상시키면서도 소음을 방지하며 부품에 코팅된 도금이 벗겨지는 것을 방지할 수 있는 마찰감소 구조를 가질 수 있으며, 리프트 슬라이딩 창호의 개폐 시 창틀 하부의 안내레일 표면에 쌓인 먼지 등의 이물질을 제거하고 모헤어의 탈착이 유리할 수 있는 리프트 슬라이딩 창호용 리프팅장치를 구비하는 시스템창호용 리프트 슬라이딩 장치를 제공하는 것이다.The technical problem of the present invention is a gearbox and a lift sliding window for a lift sliding window and a lift sliding window which can improve the operability by minimizing the friction generated between the parts when operating the handle for opening and closing of the lift sliding window, thereby producing a smooth operation. Minimized friction between the coupling structure and the slide loader during operation of the lifting device for opening and closing of the lifting device to improve the operability of the lifting device while preventing noise and having a friction reducing structure that can prevent the plating coated on the part from peeling off. It is possible to provide a system window lift sliding device having a lifting device for lift sliding windows and doors to remove foreign substances such as dust accumulated on the guide rail surface of the lower part of the window frame during opening and closing of the lift sliding windows and to facilitate the removal of mohair. .
본 발명이 이루고자 하는 기술적 과제는 이상에서 언급한 기술적 과제로 제한되지 않으며, 언급되지 않은 또 다른 기술적 과제들은 아래의 기재로부터 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에게 명확하게 이해될 수 있을 것이다.The technical problem to be achieved by the present invention is not limited to the technical problem mentioned above, and other technical problems not mentioned above may be clearly understood by those skilled in the art from the following description. There will be.
상기 목적은, 본 발명에 따라, 창호를 리프트시키거나 슬라이딩시키기 위한 핸들이 결합되고 핸들의 조작에 의해 작동되는 기어박스와 기어박스에 의해 작동되는 리프트 장치를 구비하는 시스템창호용 리프트 슬라이딩 장치로서, 상기 리프트 슬라이딩 창호용 기어박스는, 창호의 내부에 마련되며 양 측벽에 수직장공이 관통 형성되는 하우징; 상기 하우징의 내부에 회전 가능하게 마련되며 핸들이 결합되는 회전체; 상기 하우징의 내부에 마련되며 상기 회전체의 회전에 따라 상기 수직장공의 길이방향으로 슬라이딩 운동하여 상기 창호의 작동로드를 작동시키는 리프터; 일단부가 상기 회전체에 제1 힌지축을 매개로 연결되고 상기 일단부와 대응되는 타단부는 상기 리프터를 관통하여 상기 수직장공에 삽입되는 제2 힌지축을 매개로 상기 하우징에 연결되며, 상기 회전체의 회전 시 상기 리프터를 작동시키도록 상기 제2 힌지축에 의해 상기 수직장공을 따라 슬라이딩 운동하도록 마련되는 동력전달부재; 및 상기 하우징 및 상기 회전체의 사이에 마련되며, 마찰을 최소화시킬 수 있도록 상기 회전체의 측면과 상호 점 접촉하는 제1 부싱을 포함하며, 상기 리프트 슬라이딩 창호용 리프팅 장치는, 결합구조체, 슬라이드 로더, 동력전달부 및 마찰감소 구조를 갖기 위해 상기 슬라이드 로더의 슬라이딩 운동을 안내하도록 마련되는 로더 안내부를 포함하는 것을 특징으로 하는, 시스템창호용 리프트 슬라이딩 장치에 의하여 달성된다.The object is, according to the present invention, a lift sliding device for a system window comprising a gearbox coupled to a handle for lifting or sliding a window and a lift device actuated by the gearbox, The gearbox for the lift sliding window comprises: a housing provided inside the window and having vertical holes penetrating through both sidewalls; A rotatable body rotatably provided inside the housing and having a handle coupled thereto; A lifter provided in the housing and configured to operate the operating rod of the window by sliding in the longitudinal direction of the vertical slot according to the rotation of the rotating body; One end is connected to the rotating body via a first hinge axis, and the other end corresponding to the one end is connected to the housing via a second hinge axis inserted into the vertical slot through the lifter. A power transmission member provided to slide along the vertical long hole by the second hinge axis to operate the lifter when rotating; And a first bushing provided between the housing and the rotating body, the first bushing being in point contact with the side surface of the rotating body so as to minimize friction. The lifting device for the lift sliding window includes: a coupling structure, a slide loader. It is achieved by a system window lift sliding device, characterized in that it comprises a loader guide portion provided to guide the sliding movement of the slide loader to have a power transmission portion and a friction reducing structure.
상기 제1 부싱에는, 상기 회전체의 측면에 점 접촉되도록 표면으로부터 돌출 형성되는 적어도 하나의 접촉돌기가 마련될 수 있다. The first bushing may be provided with at least one contact protrusion protruding from the surface to make point contact with the side surface of the rotating body.
상기 제2 힌지축의 양측에는, 상기 동력전달부재의 측면과 상호 면 접촉되는 제2 부싱이 마련되되, 상기 제2 부싱에는, 상기 동력전달부재의 측면과 면 접촉에 의한 표면마찰을 최소화하도록 표면으로부터 함몰 형성되어 오일이 저장되는 적어도 하나의 오일홈이 마련될 수 있다. Both sides of the second hinge shaft are provided with second bushings which are in surface contact with the side surfaces of the power transmission member, and the second bushings are provided from the surface to minimize surface friction by the surface contact with the side surfaces of the power transmission member. At least one oil groove may be provided to be recessed to store oil.
상기 하우징은, 상기 수직장공에 삽입되는 상기 제2 힌지축의 마찰을 최소화하기 위해 상기 제2 힌지축이 삽입되도록 상기 수직장공에 결합되며 상기 수직장공과 대응되는 형상을 갖는 안내부싱을 포함할 수 있다. The housing may include a guide bushing having a shape corresponding to the vertical hole and coupled to the vertical hole to insert the second hinge axis to minimize friction of the second hinge shaft inserted into the vertical hole. .
상기 하우징은, 상기 리프터의 슬라이딩 운동을 안내하기 위해 상기 리프터의 표면과 접촉되어 구름 회전하도록 상기 양측벽에 상호 일정간격 이격되어 마련되는 제1 구름부재 및 제2 구름부재를 포함할 수 있다. The housing may include a first rolling member and a second rolling member provided on both side walls at predetermined intervals so as to contact the surface of the lifter to rotate in contact with the surface of the lifter to guide the sliding movement of the lifter.
상기 접촉돌기는, 상기 제1 부싱의 표면에 상호 일정간격 이격 배치되는 다수의 접촉돌기일 수 있다. The contact protrusion may be a plurality of contact protrusions disposed on the surface of the first bushing at a predetermined interval from each other.
상기 오일홈은, 상기 제2 부싱의 표면에 상호 일정간격 이격 배치되는 다수의 오일홈일 수 있다. The oil groove may be a plurality of oil grooves disposed on the surface of the second bushing at regular intervals from each other.
상기 동력전달부재는, 양측에 상기 회전체와 점 접촉되도록 표면으로부터 돌출 형성되는 다수의 엠보형 접촉돌기가 마련될 수 있다. The power transmission member may be provided with a plurality of embossed contact protrusions protruding from the surface to make point contact with the rotating body on both sides.
상기 제1 부싱은, 상기 회전체와의 점 접촉에 따른 마모를 최소화하도록 나일론66(Nylon66)에 테플론(Teflon)를 첨가하여 형성될 수 있다. The first bushing may be formed by adding Teflon to nylon 66 to minimize wear due to point contact with the rotating body.
상기 하우징은, 아연재질로 형성될 수 있다. The housing may be formed of a zinc material.
한편, 상기 리프트 슬라이딩 창호용 리프팅 장치는, 창짝의 하부를 지지할 수 있도록 마련되고 측면에 안내경사홈이 관통 형성되는 상기 결합구조체; 상기 안내경사홈을 따라 안내되는 안내축이 마련되어 상기 결합구조체의 양측면에 슬라이딩 가능하게 결합되는 상기 슬라이드 로더; 상기 슬라이드 로더를 작동시킬 수 있도록 상기 결합구조체에 결합되는 동력전달부; 및 상기 결합구조체 및 상기 슬라이드 로더 상호 간의 마찰을 최소화할 수 있도록 상기 결합구조체의 양측면에 고정되어 상기 슬라이드 로더의 슬라이딩 운동을 안내하도록 마련되는 상기 로더 안내부를 포함할 수 있다. On the other hand, the lifting device for the sliding sliding window, the coupling structure is provided to support the lower portion of the window and the guide inclined groove is formed in the side; A guide loader provided along the guide inclined groove to be slidably coupled to both sides of the coupling structure; A power transmission unit coupled to the coupling structure to operate the slide loader; And the loader guide part fixed to both sides of the coupling structure to guide the sliding movement of the slide loader to minimize friction between the coupling structure and the slide loader.
상기 로더 안내부는, 상기 결합구조체 및 상기 슬라이드 로더 사이를 일정간격 이격시킬 수 있도록 상기 슬라이드 로더의 내측면에 접촉되도록 마련되는 원반 형상의 접촉부; 및 상기 접촉부의 일측으로부터 돌출 형성되며 상기 결합구조체의 양측면에 형성되는 고정홈에 삽입 고정되는 고정돌기를 포함할 수 있다. The loader guide may include a disk-shaped contact portion provided to contact an inner surface of the slide loader so as to be spaced apart between the coupling structure and the slide loader by a predetermined distance; And a fixing protrusion protruding from one side of the contact portion and inserted into a fixing groove formed on both sides of the coupling structure.
상기 고정돌기는, 끝단이 십자(+)형으로 절개되는 탄성체로 형성되어 삽입될 때 수축되고 삽입이 끝난 후 탄성에 의해 복원될 수 있다. The fixing protrusion may be contracted when the end is formed and inserted into an elastic body cut into a cross (+) shape and restored by elasticity after the insertion is completed.
상기 고정홈은, 상기 결합구조체의 양측면 대응되는 위치에 함몰 형성되어 상호 일정간격 이격되도록 마련되는 다수의 고정홈이며, 상기 로더 안내부는, 상기 고정홈에 고정되어 상기 결합구조체에 대한 상기 슬라이드 로더의 슬라이딩 운동은 안내하도록 마련되는 다수의 로더 안내부일 수 있다. The fixing groove is a plurality of fixing grooves formed in recessed positions corresponding to both sides of the coupling structure are provided to be spaced apart from each other, the loader guide portion is fixed to the fixing groove of the slide loader for the coupling structure The sliding movement may be a plurality of loader guides provided to guide.
상기 로더 안내부는, 내마모성 및 내구성을 갖는 합성수지 재질로 형성될 수 있다. The loader guide portion may be formed of a synthetic resin material having wear resistance and durability.
한편, 상기 리프트 슬라이딩 창호용 리프팅 장치는, 창짝의 하단부에 결합되며 중간부에 상하방향으로 안내경사홈이 형성되는 결합구조체; 상기 결합구조체의 양측에 대응되도록 결합되며 상기 안내경사홈에 끼워져 안내되는 안내축을 갖는 슬라이드 로더; 상기 창짝의 핸들 조작에 따라 상기 안내축이 상기 안내경사홈을 따라 이동하도록 상기 슬라이드 로더를 작동시켜 상기 창짝이 리프팅되도록 동력을 전달하는 동력전달부; 상기 창짝의 리프팅 시 창틀의 안내레일을 따라 슬라이딩 안내되도록 상기 슬라이드 로더의 전, 후측에 각각 결합되는 호차; 및 슬라이드 로더의 후단부에 마련되는 지지결합체를 포함하는 리프트 슬라이딩 창호용 리프팅장치로서, 상기 지지결합체와 결합되도록 상기 슬라이드 로더 사이에 마련되는 모헤어 장착부; 및 상기 안내레일의 표면에 쌓인 먼지 등의 이물질을 제거할 수 있도록 상기 모헤어 장착부에 마련되는 모헤어를 포함할 수 있다. On the other hand, the lift sliding window lifting device, the coupling structure is coupled to the lower end of the window and the guide inclined groove is formed in the middle portion in the vertical direction; A slide loader coupled to correspond to both sides of the coupling structure and having a guide shaft inserted into the guide inclined groove; A power transmission unit which transmits power to operate the slide loader so that the guide shaft moves along the guide inclined groove according to a handle operation of the window frame; A door roller coupled to the front and rear sides of the slide loader so as to slide along the guide rail of the window frame when lifting the window frame; And a support assembly provided on a rear end of the slide loader, wherein the lifting device comprises: a mohair mounting portion provided between the slide loader to be coupled to the support assembly. And a mohair provided in the mohair mounting unit to remove foreign substances such as dust accumulated on the surface of the guide rail.
상기 모헤어 장착부에는, 상기 지지결합체의 하단부보다 상대적으로 연직방향으로 더 돌출되도록 마련되는 하단부 영역에 상기 안내레일의 길이방향으로 관통하는 끼움홈이 형성되며, 상기 모헤어는, 상기 끼움홈에 탈착 가능하게 끼움 결합되도록 마련될 수 있다. In the mohair mounting portion, a fitting groove penetrating in the longitudinal direction of the guide rail is formed in a lower end region provided to protrude in the vertical direction relatively than the lower end of the support assembly, and the mohair is detachably attached to the fitting groove. It may be provided to fit.
상기 슬라이더 로더에는, 양측 표면에 함몰되는 고정홈이 형성되며, 상기 모헤어 장착부는, 양측 표면에 돌출 형성되며 상기 고정홈에 대응되는 형상을 갖는 고정돌기를 포함할 수 있다. The slider loader may include fixing grooves recessed at both surfaces thereof, and the mohair mounting portion may include fixing protrusions protruding from both surfaces thereof and having a shape corresponding to the fixing grooves.
상기 모헤어 장착부에는, 상기 슬라이드 로더의 하단부보다 상대적으로 연직방향으로 더 돌출되도록 마련되는 하단부 영역에 상기 안내레일과 길이방향과 직교하는 방향으로 관통하는 끼움홈이 형성되며, 상기 모헤어는, 상기 끼움홈에 탈착 가능하게 끼움 결합되도록 마련될 수 있다. The mohair mounting portion has a fitting groove penetrating in a direction orthogonal to the guide rail and a longitudinal direction in a lower end region provided to protrude in a vertical direction relatively than the lower end of the slide loader, wherein the mohair is the fitting groove. It may be provided to be detachably fitted to.
이때. 상기 지지결합체에는, 상기 안내레일의 길이방향으로 관통하는 결합홈이 형성되며, 상기 모헤어 장착부는, 상기 결합홈에 끼움 결합될 수 있도록 일측에 표면으로부터 돌출 형성되는 결합돌기를 포함할 수 있다. At this time. The support coupling body, a coupling groove penetrating in the longitudinal direction of the guide rail is formed, the mohair mounting portion may include a coupling protrusion protruding from the surface on one side to be fitted into the coupling groove.
상기 모헤어는, 상기 끼움홈에 탈착 가능하게 끼움 결합될 수 있도록 마련되는 모헤어 본체; 및 상기 안내레일의 표면에 쌓인 먼지 등의 이물질을 제거할 수 있도록 상기 모헤어 본체의 하면에 일체로 형성되는 청소용 솔부를 포함할 수 있다. The mohair may include a mohair body provided to be detachably fitted to the fitting groove; And it may include a cleaning brush which is integrally formed on the lower surface of the mohair body to remove foreign matters such as dust accumulated on the surface of the guide rail.
본 발명에 의하면, 하우징 및 회전체 사이에 마련되는 제1 부싱에 접촉돌기를 형성하여 회전체와 제1 부싱이 상호 점 접촉되도록 하는 리프트 슬라이딩식 창호용 기어박스를 제공함으로써, 회전체의 회전에 따른 표면마찰을 최소화하여 회전력을 향상시키면서도 핸들의 부드러운 조작력을 확보할 수 있고, 회전체 및 제1 부싱의 상호 접촉부에 대한 마모도를 줄여 내구성을 향상시키고 부품의 수명을 연장할 수 있게 된다.According to the present invention, there is provided a gear box for a lift sliding window and door which forms a contact protrusion in a first bushing provided between a housing and a rotating body so that the rotating body and the first bushing come into contact with each other. It is possible to secure the smooth operating force of the handle while minimizing the surface friction, and to improve the durability and to extend the life of the parts by reducing the wear to the mutual contact portion of the rotating body and the first bushing.
또한, 결합구조체의 양측면에 슬라이드 로더의 내측면과 접촉되도록 마련되는 로더 안내부가 마련된 마찰감소 구조를 갖는 리프팅 슬라이딩 창호용 리프팅장치를 제공함으로써, 결합구조체에 대한 슬라이드 로더의 슬라이딩 운동시 상호 마찰을 최소화함으로써 소음을 방지하고 작동성 및 내부식성을 향상시킬 수 있게 된다.In addition, by providing a lifting device for a sliding sliding window having a friction reducing structure provided with a loader guide portion provided on both sides of the coupling structure to be in contact with the inner surface of the slide loader, thereby minimizing mutual friction during sliding movement of the slide loader against the coupling structure. This prevents noise and improves operability and corrosion resistance.
한편, 창틀 하부에 마련된 안내레일의 표면을 청소하는 모헤어를 갖는 리프트 슬라이딩 창호용 리프팅장치를 제공함으로써, 리프팅 슬라이딩 창호의 개폐 과정에서 창짝의 슬라이딩을 안내하는 호차가 이물질에 의해 방해받지 않도록 안내레일의 표면에 쌓인 먼지 등의 이물질을 편리하고 간편하게 제거할 수 있다.On the other hand, by providing a lifting device for a lift sliding window having a mohair for cleaning the surface of the guide rail provided in the lower part of the window frame, the guide rail for guiding the sliding of the window in the opening and closing process of the lifting sliding window so that the guide rail is not disturbed by foreign matters. Foreign substances such as dust accumulated on the surface can be easily and conveniently removed.
또한, 모헤어 장착부에 마련된 끼움홈이 지지결합체의 하단부보다 연직방향으로 더 돌출되는 모헤어 장착부의 하단부 영역에 형성됨으로써 장치를 분해하지 않고서도 모헤어의 장착 및 교체 작업이 용이하게 이루어질 수 있다.In addition, the fitting groove provided in the mohair mounting portion is formed in the lower region of the mohair mounting portion that protrudes more vertically than the lower portion of the support assembly, so that the mounting and replacement of the mohair can be easily performed without disassembling the device.
도 1은 종래의 리프트 슬라이딩식 창호 시스템의 개략적인 단면도이다.1 is a schematic cross-sectional view of a conventional lift sliding window system.
도 2는 도 1의 A 영역에 해당하는 리프트 슬라이딩식 창호용 기어박스의 사시도이다.FIG. 2 is a perspective view of a lift sliding window gearbox corresponding to region A of FIG. 1.
도 3은 도 2에 도시된 기어박스의 작동상태를 나타낸 단면도이다.3 is a cross-sectional view showing an operating state of the gearbox shown in FIG.
도 4는 도 1의 B 영역에 해당하는 리프트 슬라이딩 창호용 리프팅장치의 개략적인 모식도이다.4 is a schematic diagram of a lifting device for a lift sliding window corresponding to a region B of FIG. 1.
도 5는 도 1의 B 영역에 해당하는 리프트 슬라이딩 창호용 리프팅장치의 개략적인 모식도이다.5 is a schematic diagram of a lifting device for a lift sliding window corresponding to a region B of FIG. 1.
도 6은 본 발명의 일 실시예에 따른 리프트 슬라이딩식 창호용 기어박스를 나타낸 분해 사시도이다.Figure 6 is an exploded perspective view showing a gear box for a sliding sliding windows and doors according to an embodiment of the present invention.
도 7은 도 6의 리프트 슬라이딩식 창호용 기어박스의 내부를 나타낸 단면도이다.7 is a cross-sectional view showing the interior of the lift sliding window and door gearbox of FIG.
도 8은 도 7의 리프트 슬라이딩 창호용 기어박스의 회전체와 제1 부싱의 접촉상태를 개략적으로 나타낸 요부확대 단면도이다.FIG. 8 is an enlarged cross-sectional view illustrating main parts schematically showing a contact state between a rotating body of a gear box for a lift sliding window and a first bushing of FIG. 7;
도 9는 도 7의 H-H선 단면도이다.9 is a cross-sectional view taken along the line H-H in FIG. 7.
도 10은 본 발명의 일 실시예에 따른 리프트 슬라이딩 창호용 리프팅장치의 사시도이다.10 is a perspective view of a lifting device for a lift sliding window according to an embodiment of the present invention.
도 11은 도 10의 리프트 슬라이딩 창호용 리프팅장치의 로더 안내부를 나타낸 사시도이다.FIG. 11 is a perspective view illustrating a loader guide of the lifting device for the lift sliding window of FIG. 10. FIG.
도 12는 도 10의 I-I선 단면도이다.12 is a cross-sectional view taken along line II of FIG. 10.
도 13은 도 10의 리프트 슬라이딩 창호용 리프팅장치의 작동상태도이다.FIG. 13 is an operation state diagram of the lifting device for the lift sliding window of FIG. 10.
도 14는 본 발명의 일 실시예에 따른 리프팅장치의 사시도이다.14 is a perspective view of a lifting device according to an embodiment of the present invention.
도 15는 도 14의 리프팅장치의 모헤어 장착부 및 모헤어를 나타낸 단면도이다.15 is a cross-sectional view showing a mohair mounting portion and a mohair of the lifting device of FIG.
도 16은 도 14의 리프팅장치의 이물질 제거상태를 나타낸 도면이다.16 is a view showing a foreign matter removal state of the lifting device of FIG.
도 17은 본 발명의 다른 실시예에 따른 리프팅장치의 사시도이다.17 is a perspective view of a lifting device according to another embodiment of the present invention.
도 18은 도 17의 리프팅장치의 모헤어 장착부 및 모헤어를 나타낸 단면도이다.18 is a cross-sectional view showing a mohair mounting portion and a mohair of the lifting device of FIG.
<부호의 간단한 설명><Short description of symbols>
1: 창호 2: 작동로드1: window and door 2: working rod
3: 기어박스 3A: 핸들3: gearbox 3A: steering wheel
4: 안내레일 5: 리프팅장치4: guide rail 5: lifting device
6: 창틀 10: 하우징6: window frame 10: housing
10A: 양 측벽 11: 수직장공10A: both sidewalls 11: vertical holes
12: 제1 부싱 20: 회전체12: first bushing 20: rotating body
30: 리프터 40: 동력전달부재30: lifter 40: power transmission member
42: 제1 힌지축 44: 제2 힌지축42: first hinge axis 44: second hinge axis
45: 제2 부싱 50: 결합구조체45: second bushing 50: coupling structure
50A: 안내경사홈 60: 슬라이드 로더50A: Guide bevel groove 60: Slide loader
60A: 안내축 70: 동력전달부60A: guide shaft 70: power train
80: 호차 90: 지지결합체80: doorcar 90: support assembly
100: 기어박스 110: 하우징100: gearbox 110: housing
111: 수직장공 112: 제1 부싱111: vertical slot 112: first bushing
113: 접촉돌기 114: 안내부싱113: contact protrusion 114: guide bushing
116: 제1 구름부재 118: 제2 구름부재 116: first rolling member 118: second rolling member
120: 회전체 130: 리프터 120: rotating body 130: lifter
140: 동력전달부재 140A: 엠보형 접촉돌기 140: power transmission member 140A: embossed contact projection
142: 제1 힌지축 144: 제2 힌지축142: first hinge axis 144: second hinge axis
146: 제2 부싱 147: 오일홈 146: second bushing 147: oil groove
200: 리프팅장치 210: 결합구조체 200: lifting device 210: coupling structure
212: 고정홈 220: 슬라이드 로더 212: fixing groove 220: slide loader
220A: 안내경사홈 222: 안내축 220A: Guide slope groove 222: Guide shaft
230: 동력전달부 240: 로더 안내부 230: power transmission unit 240: loader guide
242: 접촉부 244: 고정돌기 242: contact portion 244: fixing protrusion
250: 호차 260: 지지결합체250: doorcar 260: support assembly
360A: 결합홈 362: 고정핀 360A: Coupling groove 362: Push pin
270: 모헤어 장착부 272: 끼움홈 270: mohair mounting portion 272: fitting groove
274: 고정돌기 276: 결합돌기274: fixing protrusion 276: coupling protrusion
280: 모헤어 282: 모헤어 본체 280: mohair 282: mohair body
284: 청소용 솔부 300: 리프팅장치284: cleaning brush 300: lifting device
310: 결합구조체 312: 고정홈 310: coupling structure 312: fixing groove
320: 슬라이드 로더 320A: 안내경사홈 320: Slide loader 320A: Guide slope groove
322: 안내축 330: 동력전달부 322: guide shaft 330: power transmission unit
340: 로더 안내부 342: 접촉부 340: loader guide portion 342: contact portion
344: 고정돌기 350: 호차 344: fixed protrusion 350: door car
360: 지지결합체 360A: 결합홈360: support assembly 360A: coupling groove
362: 고정핀 370: 모헤어 장착부 362: fixing pin 370: mohair mounting portion
372: 끼움홈 376: 결합돌기 372: fitting groove 376: engaging projection
380: 모헤어 382: 모헤어 본체380: mohair 382: mohair body
384: 청소용 솔부 384: cleaning brush
이하, 첨부된 도면을 참조하여 본 발명의 바람직한 실시예들을 상세하게 설명하면 다음과 같다. 다만, 본 발명을 설명함에 있어서, 이미 공지된 기능 혹은 구성에 대한 설명은, 본 발명의 요지를 명료하게 하기 위하여 생략하기로 한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, in describing the present invention, descriptions of already known functions or configurations will be omitted to clarify the gist of the present invention.
본 발명의 일 실시예에 따른 시스템창호용 리프트 슬라이딩 장치는 창호를 리프트시키거나 슬라이딩시키기 위한 핸들이 결합되며, 핸들의 조작에 의해 작동되는 리프트 슬라이딩식 창호용 기어박스(100) 및 기어박스(100)에 의해 작동되는 리프트 슬라이딩 창호용 리프팅장치(200)를 구비한다. Lift sliding device for the system window according to an embodiment of the present invention is coupled to the handle for lifting or sliding the window, the gearbox 100 and the gearbox 100 for the lift sliding window and door operated by the operation of the handle It is provided with a lifting device 200 for the lift sliding window.
먼저 본 발명의 일 실시예에 따른 리프트 슬라이딩식 창호용 기어박스(100)에 대하여 상세히 설명하기로 한다. First, the gearbox 100 for a sliding sliding window and door according to an embodiment of the present invention will be described in detail.
도 6은 본 발명의 일 실시예에 따른 리프트 슬라이딩식 창호용 기어박스(100)를 나타낸 분해 사시도이며, 도 7 도 6의 리프트 슬라이딩식 창호용 기어박스(100)의 내부를 나타낸 단면도이고, 도 8은 도 7의 리프트 슬라이딩 창호용 기어박스(100)의 회전체(120)와 제1 부싱(112)의 접촉상태를 개략적으로 나타낸 요부확대 단면도이며, 도 9는 도 7의 H-H선 단면도이다.6 is an exploded perspective view showing a lift sliding window and gearbox 100 according to an embodiment of the present invention, Figure 7 is a cross-sectional view showing the inside of the lift sliding window and gearbox 100 of Figure 6, 8 is an enlarged cross-sectional view illustrating main parts schematically showing a contact state between the rotating body 120 and the first bushing 112 of the gear sliding box 100 for a lift sliding window of FIG. 7, and FIG. 9 is a cross-sectional view taken along line HH of FIG. 7.
본 실시예에 따른 리프트 슬라이딩식 창호용 기어박스(100)는, 도 6 내지 도 9에 도시된 바와 같이, 창호(미도시)의 내부에 마련되며 양 측벽(110A)에 수직장공(111)이 관통 형성되는 하우징(110)과, 하우징(110)의 내부에 회전 가능하게 마련되며 핸들(미도시)이 결합되는 회전체(120)와, 하우징(110)의 내부에 마련되며 회전체의 회전에 따라 수직장공(111)의 길이방향으로 슬라이딩 운동하여 창호의 작동로드(2)를 작동시키는 리프터(130), 및 일단부가 회전체(120)에 제1 힌지축(142)을 매개로 연결되고 일단부와 대응되는 타단부는 리프터(130)를 관통하여 수직장공(111)에 삽입되는 제2 힌지축(144)을 매개로 하우징(110)에 연결되며, 회전체(120)의 회전 시 리프터(130)를 작동시키도록 제2 힌지축(144)에 의해 수직장공(111)을 따라 슬라이딩 운동하도록 마련되는 동력전달부재(140)를 포함한다.As shown in FIGS. 6 to 9, the lift sliding gear window 100 according to the present embodiment is provided in the interior of a window (not shown), and vertical holes 111 are provided on both sidewalls 110A. The housing 110 to be formed through, the rotating body 120 is provided to be rotatable inside the housing 110, the handle (not shown) is coupled, and the inside of the housing 110 is provided to the rotation of the rotating body A lifter 130 for sliding the longitudinal rod 111 in the longitudinal direction to operate the operation rod 2 of the window, and one end is connected to the rotating body 120 via the first hinge shaft 142 once The other end corresponding to the part is connected to the housing 110 through a second hinge shaft 144 inserted into the vertical slot 111 through the lifter 130 and is lifted when the rotor 120 rotates. A power transmission member provided to slide along the vertical long hole 111 by the second hinge shaft 144 to operate 130; 140).
여기서 본 실시예의 기어박스(100)를 설명함에 있어서, 하우징(110), 회전체(120), 리프터(130) 및 동력전달부재(140)는 각각 종래기술에서 설명된 기어박스(3)의 하우징(10), 회전체(20), 리프터(30) 및 동력전달부재(40)와 실질적으로 동일한 구성이다. 이에, 이하에서의 상세한 설명은 생략하기로 하며, 종래기술에서 언급한 작동로드는 종래와 동일한 부호를 부여하여 설명하기로 한다.In describing the gearbox 100 of the present embodiment, the housing 110, the rotor 120, the lifter 130, and the power transmission member 140 are each a housing of the gearbox 3 described in the prior art. 10, the rotor 20, the lifter 30 and the power transmission member 40 are substantially the same configuration. Therefore, the following detailed description will be omitted, the operation rod mentioned in the prior art will be described by giving the same reference numerals as in the prior art.
하우징(110) 및 회전체(120)의 사이에는 제1 부싱(112)이 마련된다. 즉, 제1 부싱(112)은 하우징(110)의 양 측벽(110A)에 상호 대응되도록 관통 형성되는 결합공(110B)에 고정 결합되며, 회전체(120)는 제1 부싱(112)에 회전 가능하게 지지되도록 결합된다.The first bushing 112 is provided between the housing 110 and the rotor 120. That is, the first bushing 112 is fixedly coupled to the coupling hole 110B formed to penetrate to correspond to both sidewalls 110A of the housing 110, and the rotor 120 rotates to the first bushing 112. Coupled so as to be supported.
이러한 제1 부싱(112)은 핸들의 조작에 의한 회전체(120)의 회전 시 하우징(110) 및 회전체(120) 상호 간에 발생하는 표면마찰을 방지하도록 마련되는 구성이다.The first bushing 112 is configured to prevent surface friction occurring between the housing 110 and the rotor 120 when the rotor 120 is rotated by a handle.
제1 부싱(112)의 표면에는 회전체(120)의 측면에 점 접촉되도록 돌출 형성되는 다수의 접촉돌기(113)가 마련된다.The surface of the first bushing 112 is provided with a plurality of contact protrusions 113 protruding to be in point contact with the side surface of the rotor 120.
즉, 접촉돌기(113)는 제1 부싱(112)의 표면으로부터 반구형상으로 돌출 형성되어 회전체(120)의 측면에 점 접촉되도록 마련되는 구성이다. 이때, 접촉돌기(113)는 핸들의 조작에 의한 회전체(120)의 안정적인 회전이 이루어질 수 있도록 제1 부싱(112)의 표면에 상호 일정간격 이격 배치된다.That is, the contact protrusion 113 is configured to protrude in a hemispherical shape from the surface of the first bushing 112 to be in point contact with the side surface of the rotating body 120. In this case, the contact protrusion 113 is disposed at a predetermined interval from each other on the surface of the first bushing 112 so that the stable rotation of the rotating body 120 by the operation of the handle can be made.
이에 따라 접촉돌기(113)는 사용자에 의한 핸들의 조작 시 하우징(110)에 대해 상대 회전 운동하는 회전체(120)와 제1 부싱(112) 상호 간의 점 접촉에 따라 표면마찰을 최소화함으로써, 회전체(120)의 회전력을 향상시키며 핸들의 부드러운 조작력을 확보할 수 있게 된다.Accordingly, the contact protrusion 113 minimizes surface friction in accordance with point contact between the rotating body 120 and the first bushing 112 that rotate relative to the housing 110 when the handle is operated by the user. It is possible to improve the rotational force of the entire 120 and to ensure a smooth operating force of the handle.
아울러, 제1 부싱(112)은 회전체(120)와의 점 접촉에 따른 마모를 최소화하도록 나일론66(Nylon66)에 테플론(Teflon)을 첨가하여 형성한다.In addition, the first bushing 112 is formed by adding Teflon to Nylon 66 to minimize wear due to point contact with the rotor 120.
즉, 제1 부싱(112)이 나일론66(Nylon66) 90%에 테플론(Teflon) 10%를 첨가하여 형성됨에 따라 낮은 마찰계수를 갖게 됨으로써 회전체(120)와의 점 접촉 시 마모도를 줄이게 되며 이에 따라 내구성을 향상시킬 수 있게 된다.That is, since the first bushing 112 is formed by adding 10% of Teflon to 90% of Nylon 66, the first bushing 112 has a low coefficient of friction, thereby reducing wear at point contact with the rotating body 120. Durability can be improved.
하우징(110)은 수직장공(111)에 결합되는 안내부싱(114)이 마련된다. 안내부싱(114)은 수직장공(111)과 대응되도록 형성되어 수직장공(111)에 삽입 결합되며 동력전달부재(140)의 작동을 위한 제2 힌지축(144)의 슬라이딩 공간을 제공하도록 마련되는 구성이다. 즉, 제2 힌지축(144)의 양단부는 안내부싱(114)에 삽입된다.The housing 110 is provided with a guide bushing 114 coupled to the vertical long hole 111. The guide bushing 114 is formed to correspond to the vertical slot 111 and is inserted and coupled to the vertical slot 111 and provided to provide a sliding space of the second hinge shaft 144 for the operation of the power transmission member 140. Configuration. That is, both ends of the second hinge shaft 144 are inserted into the guide bushing 114.
이러한 안내부싱(114)은 회전체(120)의 회전에 따라 연동하는 동력전달부재(140) 및 리프터(130)의 작동을 위해 제2 힌지축(144)을 슬라이딩 안내하도록 마련되며, 이에 따라 제2 힌지축(144)의 슬라이딩 안내를 통해 마찰을 최소화면서도 소음을 방지할 수 있게 된다.The guide bushing 114 is provided to slide and guide the second hinge shaft 144 for the operation of the power transmission member 140 and the lifter 130 to cooperate with the rotation of the rotating body 120, accordingly Through the sliding guide of the two hinge shaft 144 it is possible to prevent noise while minimizing friction.
여기서 하우징(110)은 내구성 및 녹 방지를 위하여 고강도 스테인리스 재질로 형성되는 것이 바람직하나, 굳이 이에 한정하지 않는다. 즉, 하우징(110)은 일례로 아연 재질로 형성될 수도 있다.The housing 110 is preferably formed of a high strength stainless steel material for durability and rust prevention, but is not limited thereto. That is, the housing 110 may be formed of, for example, a zinc material.
제2 힌지축(144)의 양측에는 제2 부싱(146)이 마련된다. 즉, 제2 부싱(146)은 동력전달부재(140)의 타단부에 고정 결합되며, 제2 힌지축(144)은 제2 부싱(146)의 내부에 결합된 뒤 리프터(130)를 관통하여 안내부싱(114)에 삽입되도록 하우징(110)에 연결된다. Second bushings 146 are provided at both sides of the second hinge shaft 144. That is, the second bushing 146 is fixedly coupled to the other end of the power transmission member 140, and the second hinge shaft 144 is coupled to the inside of the second bushing 146 and penetrates the lifter 130. It is connected to the housing 110 to be inserted into the guide bushing 114.
이러한 제2 부싱(146)은 동력전달부재(140)와의 표면마찰을 방지하도록 마련되는 구성이다.The second bushing 146 is configured to prevent surface friction with the power transmission member 140.
제2 부싱(146)은 표면으로부터 함몰되는 다수의 오일홈(147)이 마련된다. 즉, 오일홈(147)은 제1 부싱(112)의 표면으로부터 함몰 형성되도록 마련되는 구성이며, 오일홈(147)에는 윤활유가 저장된다. 이때, 오일홈(147)은 제1 부싱(112)의 표면에 상호 일정간격 이격 배치된다.The second bushing 146 is provided with a plurality of oil grooves 147 recessed from the surface. That is, the oil groove 147 is configured to be recessed from the surface of the first bushing 112, and the oil groove 147 stores lubricating oil. At this time, the oil groove 147 is disposed on the surface of the first bushing 112 spaced apart from each other.
이에 따라 오일홈(147)에 저장된 윤활유의 윤활작용에 따라 동력전달부재(140) 및 제2 부싱(146)의 표면마찰이 최소화됨으로써 리프터(130)가 수직장공(111)의 길이방향으로 슬라이딩 운동하도록 제2 힌지축(144)에 대해 상대 회전운동을 하는 동력전달부재(140)의 부드러운 작동성을 확보할 수 있게 된다.Accordingly, the surface friction of the power transmission member 140 and the second bushing 146 is minimized according to the lubrication action of the lubricating oil stored in the oil groove 147, so that the lifter 130 slides in the longitudinal direction of the vertical slot 111. It is possible to ensure the smooth operability of the power transmission member 140 to perform a relative rotational movement with respect to the second hinge shaft (144).
즉, 동력전달부재(140)는 회전체(120)의 회전 시 제2 힌지축(144)에 대해 상대회전 운동하면서 안내부싱(114)을 따라 슬라이딩 안내되는 제2 힌지축(144)에 의해 작동로드(2)를 작동시키도록 슬라이딩 운동하게 되는 것이다.That is, the power transmission member 140 is operated by the second hinge shaft 144 sliding along the guide bushing 114 while moving relative to the second hinge shaft 144 when the rotating body 120 rotates. Sliding motion to operate the rod (2).
하우징(110)은 양 측벽(110A) 사이에 제1 구름부재(116) 및 제2 구름부재(118)가 회전 가능하게 마련된다. 제1 구름부재(116) 및 제2 구름부재(118)는 리프터(130)의 일측 표면(132)과 접촉되도록 마련되는 구성이다. 이때, 제1 구름부재(116) 및 제2 구름부재(118)는 리프터(130)의 접촉 시 회전하는 베어링으로 마련될 수 있다.The housing 110 has a first rolling member 116 and a second rolling member 118 rotatably provided between both sidewalls 110A. The first rolling member 116 and the second rolling member 118 are configured to be in contact with one surface 132 of the lifter 130. At this time, the first rolling member 116 and the second rolling member 118 may be provided as a bearing that rotates when the lifter 130 contacts.
이러한 제1 구름부재(116) 및 제2 구름부재(118)는 하우징(110)의 내부에 리프터(130)의 일측 표면(132)과 접촉되도록 마련되어 리프터(130)의 슬라이딩 작동을 안내하도록 함께 구름 회전함으로써 리프터(130)의 작동성을 향상시키게 된다.The first rolling member 116 and the second rolling member 118 are provided to be in contact with one surface 132 of the lifter 130 inside the housing 110 to roll together to guide the sliding operation of the lifter 130. By rotating, the operability of the lifter 130 is improved.
동력전달부재(140)의 양측에는 표면으로부터 돌출되는 다수의 엠보형 접촉돌기(140A)가 마련된다. 이때, 엠보형 접촉돌기(140A)는 동력전달부재(140)의 양측에 일정한 길이를 갖는 직선형 또는 곡선형 등으로 형성된다.On both sides of the power transmission member 140 is provided a plurality of embossed contact projections (140A) protruding from the surface. At this time, the embossed contact protrusion 140A is formed in a straight or curved shape having a predetermined length on both sides of the power transmission member 140.
이러한 엠보형 접촉돌기(140A)는 회전체(120)의 회전에 따른 동력전달부재(140)의 작동 시 회전체(120) 및 동력전달부재(140) 상호 간에 발생하는 마찰을 최소화시키도록 한다.The embossed contact protrusion 140A minimizes friction generated between the rotor 120 and the power transmission member 140 when the power transmission member 140 is operated due to the rotation of the rotor 120.
즉, 동력전달부재(140)의 일단부는 회전체(120)에 삽입된 후 제1 힌지축(142)을 매개로 연결됨에 따라 회전체(120) 및 동력전달부재(140) 상호 간에 소정의 마찰이 발생하게 된다. 이러한 마찰을 동력전달부재(140)의 양측에서 회전체(120)에 접촉되도록 마련되는 엠보형 접촉돌기(140A)에 의해 줄여줄 수 있게 됨으로써 회전체(120)의 회전 시 동력전달부재(140)와의 마찰을 최소화시킬 수 있게 된다.That is, one end of the power transmission member 140 is inserted into the rotating body 120 and then connected to the first hinge shaft 142 via a predetermined friction between the rotating body 120 and the power transmission member 140. This will occur. This friction can be reduced by the embossed contact protrusion 140A provided to contact the rotor 120 on both sides of the power transmission member 140, so that the power transmission member 140 when the rotor 120 is rotated. It is possible to minimize friction with.
이상 설명한 바와 같이, 본 실시예에 따른 리프트 슬라이딩식 창호용 기어박스(100)는, 하우징(110) 및 회전체(120) 사이에 마련되는 제1 부싱(112)에 접촉돌기(113)를 형성하여 회전체(120)와 제1 부싱(112)이 상호 점 접촉되도록 함으로써 회전체(120)의 회전에 따른 표면마찰을 최소화하여 회전력을 향상시키면서도 핸들의 부드러운 조작력을 확보할 수 있고, 회전체(120) 및 제1 부싱(112) 간의 상호 접촉부에 대한 마모도를 줄여 내구성을 향상시키고 부품의 수명을 연장할 수 있다.As described above, the lift sliding window gear box 100 according to the present embodiment, the contact projection 113 is formed in the first bushing 112 provided between the housing 110 and the rotating body 120. By making the rotor 120 and the first bushing 112 in point contact with each other to minimize surface friction caused by the rotation of the rotor 120 to improve the rotational force while ensuring a smooth operating force of the handle, the rotor ( 120 and the first bushing 112 may reduce wear to mutual contacts to improve durability and extend component life.
또한, 제2 힌지축(144)의 양측에 결합되는 제2 부싱(146)에 윤활유가 저장되는 오일홈(147)을 형성하여 동력전달부재(140) 및 제2 부싱(146) 사이의 윤활작용에 따라 마찰을 최소화함으로써 리프터(130)를 작동시키도록 제2 힌지축(144)에 대해 상대 회전운동을 하는 동력전달부재(140)의 부드러운 작동성을 확보할 수 있게 된다.In addition, an oil groove 147 in which lubricant is stored is formed in the second bushing 146 coupled to both sides of the second hinge shaft 144, thereby lubricating between the power transmission member 140 and the second bushing 146. By minimizing the friction it is possible to ensure the smooth operability of the power transmission member 140 to perform a relative rotational movement with respect to the second hinge shaft 144 to operate the lifter 130.
또한, 하우징(110)의 수직장공(111)에 안내부싱(114)을 결합하여 제2 힌지축(144)이 안내부싱(114)을 따라 슬라이딩 운동을 하도록 함으로써 제2 힌지축(144)의 슬라이딩 운동에 의한 마찰을 최소화하면서도 소음 발생을 방지할 수 있다.In addition, the guide bushing 114 is coupled to the vertical slot 111 of the housing 110 to allow the second hinge shaft 144 to slide along the guide bushing 114, thereby sliding the second hinge shaft 144. Noise can be prevented while minimizing friction caused by movement.
또한, 하우징(110)의 내부에 리프터(130)의 슬라이딩 운동을 안내할 수 있는 제1 구름부재(116) 및 제2 구름부재(118)가 마련됨으로써, 회전체(120) 및 동력전달부재(140)의 순차적인 작동에 따라 창호의 작동로드(2)를 작동시키는 리프터(130)의 작동성을 향상시킬 수 있다.In addition, the first rolling member 116 and the second rolling member 118 that are capable of guiding the sliding movement of the lifter 130 are provided in the housing 110, thereby providing the rotating body 120 and the power transmission member ( According to the sequential operation of 140, it is possible to improve the operability of the lifter 130 for operating the operation rod 2 of the window.
즉, 본 실시예에 따른 기어박스(100)는, 전술한 구조를 통해 리프트 슬라이딩식 창호의 개폐를 위한 핸들의 조작 시 각 부품 간에 발생하는 마찰을 최소화함으로써 작동성을 향상시킬 수 있는 것이다.That is, the gearbox 100 according to the present embodiment may improve operability by minimizing friction generated between components when operating a handle for opening and closing of a lift sliding window through the above-described structure.
아울러, 동력전달부재(140)의 양측 표면에 회전체(120)와의 마찰을 줄여줄 수 있는 엠보형 접촉돌기(140A)가 마련됨으로써, 회전체(120) 및 동력전달부재(140) 상호 간의 접촉에 따라 발생하는 마찰을 최소화할 수 있다.In addition, an embossed contact protrusion 140A is provided on both surfaces of the power transmission member 140 to reduce friction with the rotor 120, thereby contacting the rotor 120 and the power transmission member 140 with each other. As a result, friction generated can be minimized.
한편, 이하에서는 본 발명의 일 실시예에 따라 리프트 슬라이딩식 창호에 구비된 리프트 슬라이딩 창호용 리프팅장치(200)에 대하여 상세히 설명하기로 한다. On the other hand, hereinafter will be described in detail with respect to the lift sliding window for lifting device 200 provided in the lift sliding window according to an embodiment of the present invention.
도 10은 본 발명의 일 실시예에 따른 리프트 슬라이딩 창호용 리프팅장치(200)의 사시도이며, 도 11은 도 10의 리프트 슬라이딩 창호용 리프팅장치(200)의 로더 안내부(240)를 나타낸 사시도이고, 도 12는 도 10의 I-I선 단면도이며, 도 13은 도 10의 리프트 슬라이딩 창호용 리프팅장치(200)의 작동상태도이다.10 is a perspective view of the lift sliding window for lifting device 200 according to an embodiment of the present invention, Figure 11 is a perspective view showing the loader guide 240 of the lift sliding window 200 for lifting device 200 of FIG. 12 is a cross-sectional view taken along line II of FIG. 10, and FIG. 13 is an operation state diagram of the lifting sliding device 200 for the window sliding of FIG. 10.
본 발명의 일 실시예에 따른 마찰감소 구조를 갖는 리프트 슬라이딩 창호용 리프팅장치(200)는, 도 10 내지 도 13에 도시된 바와 같이, 창짝의 하부를 지지할 수 있도록 마련되고 측면에 안내경사홈(220A)이 관통 형성되는 결합구조체(210)와, 안내경사홈(220A)을 따라 안내되는 안내축(222)이 마련되어 결합구조체(210)의 양측면에 슬라이딩 가능하게 결합되는 슬라이드 로더(220)와, 슬라이드 로더(220)를 작동시킬 수 있도록 결합구조체(210)에 결합되는 동력전달부(230)와, 결합구조체(210) 및 슬라이드 로더(220) 상호 간의 마찰을 최소화할 수 있도록 마련되는 로더 안내부(240)를 포함한다.Lifting device 200 for a sliding sliding window having a friction reducing structure according to an embodiment of the present invention, as shown in Figure 10 to 13, is provided to support the lower portion of the window and guide slope groove on the side The coupling structure 210 through which the 220A is formed and the guide shaft 222 guided along the guide inclined groove 220A are provided, and the slide loader 220 is slidably coupled to both sides of the coupling structure 210. The guide Loader is provided to minimize friction between the power transmission unit 230 coupled to the coupling structure 210 to operate the slide loader 220 and the coupling structure 210 and the slide loader 220. The unit 240 is included.
여기서 본 실시예의 리프팅장치(200)를 설명함에 있어서, 결합구조체(210), 슬라이드 로더(220) 및 동력전달부(230)는 각각 종래기술에서 설명된 결합구조체(50), 슬라이드 로더(60) 및 동력전달부(70)와 실질적으로 동일한 구성이므로, 이하에서 이에 관한 설명은 생략하기로 한다.In describing the lifting device 200 of the present embodiment, the coupling structure 210, the slide loader 220, and the power transmission unit 230 are the coupling structure 50 and the slide loader 60 described in the related art, respectively. And since it is substantially the same configuration as the power transmission unit 70, the description thereof will be omitted below.
결합구조체(210)는 양측면의 대응되는 위치에 로더 안내부(240)를 고정할 수 있도록 형성되는 다수의 고정홈(212)이 마련된다. Coupling structure 210 is provided with a plurality of fixing grooves 212 formed to fix the loader guide portion 240 in the corresponding position on both sides.
다수의 고정홈(212)은 결합구조체(210)의 양측면에 마련되는 구성이다. 즉, 고정홈(212)은 결합구조체(210)의 양측면 대응되는 위치에 함몰 형성되며 상호 일정간격 이격되도록 배치된다. 이때, 고정홈(212)의 내경은 후술하는 로더 안내부(240)에 마련된 고정돌기(244)의 외경보다 작게 형성된다.A plurality of fixing grooves 212 is a configuration provided on both sides of the coupling structure (210). That is, the fixing grooves 212 are recessed at positions corresponding to both sides of the coupling structure 210 and are arranged to be spaced apart from each other by a predetermined interval. At this time, the inner diameter of the fixing groove 212 is formed smaller than the outer diameter of the fixing protrusion 244 provided in the loader guide portion 240 to be described later.
로더 안내부(240)는 결합구조체(210)의 양측면에 고정되도록 마련되는 구성이며, 슬라이드 로더(220)의 내측면에 접촉되도록 마련되는 접촉부(242)와, 접촉부(242)를 결합구조체(210)에 고정하기 위해 고정홈(212)에 삽입 고정되도록 마련되는 고정돌기(244)를 포함한다.The loader guide portion 240 is configured to be fixed to both sides of the coupling structure 210, the contact portion 242 and the contact portion 242 provided to contact the inner surface of the slide loader 220, the coupling structure 210 It includes a fixing projection (244) is provided to be inserted into the fixing groove 212 to be fixed to.
접촉부(242)는 결합구조체(210)의 양측면에 배치되어 슬라이드 로더(220)의 내측면과 접촉되도록 마련되는 구성이다. 즉, 접촉부(242)는 원반 형상의 형성되며 결합구조체(210)의 양측면에서 슬라이드 로더(220)의 내측면과 접촉되도록 마련된다. 이때, 접촉부(242)는 슬라이드 로더(220)와 접촉됨에 따라 결합구조체(210) 및 슬라이드 로더(220) 사이를 일정간격 이격시키게 된다.The contact portion 242 is disposed on both sides of the coupling structure 210 is configured to be in contact with the inner surface of the slide loader 220. That is, the contact portion 242 is formed in a disk shape and is provided to be in contact with the inner surface of the slide loader 220 on both sides of the coupling structure 210. At this time, as the contact portion 242 is in contact with the slide loader 220 is spaced apart between the coupling structure 210 and the slide loader 220 by a predetermined interval.
이러한 접촉부(242)는 원반 형상으로 형성되어 슬라이드 로더(220)와 접촉됨에 따라 결합구조체(210)에 대한 슬라이드 로더(220)의 슬라이딩 운동시 마찰을 최소화하면서 안내할 수 있게 된다.The contact portion 242 is formed in a disk shape and in contact with the slide loader 220 can be guided while minimizing friction during the sliding movement of the slide loader 220 relative to the coupling structure (210).
고정돌기(244)는 접촉부(242)의 일측에 마련되는 구성이다. 즉, 고정돌기(244)는 접촉부(242)의 일측으로부터 돌출 형성되며 접촉부(242)를 결합구조체(210)의 양측면에 고정하도록 고정홈(212)에 삽입 고정된다. 이때, 고정돌기(244)는 끝단이 십자(+)형으로 절개되는 탄성체로 형성되어 삽입될 때 수축되고 삽입이 끝난 후 탄성에 의해 복원되며, 이에 따라 고정홈(212)으로부터 쉬운 이탈이 방지되도록 결합될 수 있게 된다.Fixing protrusion 244 is a configuration provided on one side of the contact portion 242. That is, the fixing protrusion 244 protrudes from one side of the contact portion 242 and is inserted and fixed in the fixing groove 212 to fix the contact portion 242 to both sides of the coupling structure 210. At this time, the fixing protrusion 244 is formed of an elastic body that is cut in the cross (+) shape is contracted when inserted and restored by elasticity after the end of the insertion, thereby preventing easy separation from the fixing groove 212 Can be combined.
즉, 고정돌기(244)는 그 끝단이 십자(+)형으로 절개되는 탄성체로 이루어져 있어서 고정돌기(244)의 끝단이 탄성에 의해 수축되는 방식으로 고정돌기(244)의 외경보다 작은 내경을 갖는 고정홈(212) 내로 삽입되고, 삽입이 끝난 후에는 탄성에 의해 원상태로 복원됨으로써 고정홈(212)에 견고하게 고정될 수 있는 것이다.That is, the fixing protrusion 244 has an inner diameter smaller than the outer diameter of the fixing protrusion 244 in such a way that the end of the fixing protrusion 244 is contracted by elasticity because the end of the fixing protrusion 244 is cut in a cross (+) shape. It is inserted into the fixing groove 212, and after the insertion is finished to be restored to its original state by elasticity can be firmly fixed to the fixing groove 212.
이러한 로더 안내부(240)는 슬라이드 로더(220)와의 마찰을 최소화하면서도 마찰에 따른 마모 및 변형을 방지할 수 있는 합성수지 재질로 형성되는 것이 가장 바람직하나, 다른 재질로 형성될 수 있다.The loader guide portion 240 is most preferably formed of a synthetic resin material that can prevent wear and deformation due to friction while minimizing friction with the slide loader 220, but may be formed of other materials.
즉, 로더 안내부(240)는 슬라이드 로더(220)와의 접촉에 의한 마찰을 최소화하고 장기간의 사용에 따른 마모, 손상 및 변형이 방지될 수 있도록 내마모성 내구성을 갖는다면 어떠한 재질로 형성되어도 무방하다.That is, the loader guide portion 240 may be formed of any material as long as it has wear resistance durability to minimize friction due to contact with the slide loader 220 and to prevent wear, damage, and deformation due to prolonged use.
미설명 부호 ‘250’은 호차를 나타낸 것이고, ‘260’은 지지결합체를 나타낸 것이다. 이러한 호차(250) 및 지지결합체(260)는 종래기술에서 설명한 호차(80) 및 지지결합체(90)와 실질적으로 동일한 구성이므로 이에 관한 설명은 생략하기로 한다.Unexplained symbol '250' indicates a door car, and '260' indicates a support assembly. Since the door car 250 and the support assembly 260 is substantially the same configuration as the door car 80 and the support assembly 90 described in the prior art, description thereof will be omitted.
이하, 도 13을 참조하여 본 발명의 일 실시예에 따른 마찰감소 구조를 갖는 리프트 슬라이딩 창호용 리프팅장치의 작동과정을 설명한다.Hereinafter, with reference to Figure 13 will be described the operation of the lifting device for a lift sliding window having a friction reducing structure according to an embodiment of the present invention.
도 13에 도시된 바와 같이, 본 실시예의 마찰감소 구조를 갖는 리프트 슬라이딩 창호용 리프팅장치(200)는 리프트 슬라이딩 창호의 원활한 개폐를 위하여 창짝의 하단부에 장착된다.As shown in FIG. 13, the lifting device 200 for a sliding sliding window having a friction reducing structure of the present embodiment is mounted to the lower end of the window for smooth opening and closing of the lift sliding window.
리프트 슬라이딩 창호를 개폐하기 위해 창짝에 마련된 핸들(미도시)을 조작하게 되면, 슬라이드 로더(220)는 핸들과 연동하는 동력전달부에 의하여 결합구조체(210)에 대해 슬라이딩 운동을 시작한다.When operating the handle (not shown) provided in the window to open and close the lift sliding window, the slide loader 220 starts the sliding movement with respect to the coupling structure 210 by the power transmission unit that cooperates with the handle.
즉, 슬라이드 로더(220)는 동력전달부(230)와 연동하면서 안내축(222)에 의해 결합구조체(210)의 안내경사홈(220A)을 따라 슬라이딩 운동하게 되는 것이다.That is, the slide loader 220 is sliding along the guide inclined groove 220A of the coupling structure 210 by the guide shaft 222 while interlocking with the power transmission unit 230.
슬라이드 로더(220)가 결합구조체(210)에 대해 슬라이딩 운동하게 되면, 로더 안내부(240)의 접촉부(242)는 결합구조체(210)의 양측면에서 슬라이드 로더(220)의 내측면에 접촉되어 결합구조체(210) 및 슬라이드 로더(220)가 상호 접촉되지 않는 간격을 확보해 줄 수 있게 된다. 이에, 슬라이드 로더(220)는 로더 안내부(240)와의 접촉을 통해 마찰을 최소화할 수 있게 된다.When the slide loader 220 is slid with respect to the coupling structure 210, the contact portion 242 of the loader guide 240 is in contact with the inner surface of the slide loader 220 on both sides of the coupling structure 210 to engage The structure 210 and the slide loader 220 can ensure a gap that does not contact each other. Accordingly, the slide loader 220 may minimize friction through contact with the loader guide part 240.
그 결과, 결합구조체(210)에 대한 슬라이드 로더(220)의 슬라이딩 운동시 원활한 작동성 및 소음을 방지하고 결합구조체(210) 및 슬라이드 로더(220) 등의 부품에 코팅된 도금이 벗겨지는 것을 방지할 수 있게 된다.As a result, during the sliding movement of the slide loader 220 with respect to the coupling structure 210 to prevent the smooth operation and noise and to prevent the plating coated on the components such as the coupling structure 210 and the slide loader 220 is peeled off You can do it.
즉, 슬라이드 로더(220)는 결합구조체(210)와 접촉되지 않고 로더 안내부(240)와 접촉되는 구조를 통해 마찰을 최소화함으로써 슬라이드 로더(220)의 작동성을 향상시키면서도 소음을 방지하고 결합구조체(210) 및 슬라이드 로더(220)의 표면에 코팅이 도금이 벗겨지는 것을 방지할 수 있는 것이다.That is, the slide loader 220 prevents noise and improves the operability of the slide loader 220 by minimizing friction through the structure that is in contact with the loader guide 240 without being in contact with the coupling structure 210 and prevents the noise from being coupled to the coupling structure. The coating on the surface of the 210 and the slide loader 220 is to prevent the plating is peeled off.
이상 설명한 바와 같이, 본 실시예에 따른 마찰감소 구조를 갖는 리프트 슬라이딩 창호용 리프팅장치(100)는, 결합구조체(210)의 양측면에 슬라이드 로더(220)의 내측면과 접촉되도록 마련되는 로더 안내부(240)에 의하여, 결합구조체(210)에 대한 슬라이드 로더(220)의 슬라이딩 운동시 상호 마찰을 최소화함으로써 소음을 방지하고 작동성 및 내부식성을 향상시킬 수 있다.As described above, the lift guide device for a lift sliding window having a friction reducing structure according to the present embodiment, the loader guide portion is provided to be in contact with the inner surface of the slide loader 220 on both sides of the coupling structure (210). By 240, by minimizing mutual friction during sliding movement of the slide loader 220 with respect to the coupling structure 210 can prevent noise and improve operability and corrosion resistance.
한편, 도 14는 본 발명의 일 실시예에 따른 리프팅장치(200)의 사시도이고, 도 15는 도 14의 리프팅장치(200)의 모헤어 장착부(270) 및 모헤어를 나타낸 단면도이며, 도 16은 도 14의 리프팅장치(200)의 이물질 제거상태를 나타낸 도면이고, 도 17은 본 발명의 일 실시예에 따른 리프팅장치(200)의 변형예에 따른 리프팅 장치의 사시도이며, 도 18은 도 17의 리프팅장치(200)의 모헤어 장착부(270) 및 모헤어를 나타낸 단면도이다.On the other hand, Figure 14 is a perspective view of the lifting device 200 according to an embodiment of the present invention, Figure 15 is a cross-sectional view showing the mohair mounting portion 270 and the mohair of the lifting device 200 of Figure 14, Figure 16 14 is a view showing a foreign matter removal state of the lifting device 200, Figure 17 is a perspective view of a lifting device according to a modification of the lifting device 200 according to an embodiment of the present invention, Figure 18 is a lifting of Figure 17 Sectional view showing mohair mounting portion 270 and mohair of device 200.
본 발명의 일 실시예에 따른 리프트 슬라이딩 창호용 리프팅장치(200)는, 도 14 및 도 15에 도시된 바와 같이, 창호(1)의 창짝의 하단부에 결합되며 중간부에 상하방향으로 안내경사홈(210A)이 형성되는 결합구조체(210)와, 결합구조체(210)의 양측에 대응되도록 결합되며 안내경사홈(210A)에 끼워져 안내되는 안내축(222)을 갖는 슬라이드 로더(220)와, 창짝의 핸들(미도시) 조작에 따라 안내축(222)이 안내경사홈(210A)을 따라 이동하도록 슬라이드 로더(220)를 작동시켜 창짝이 리프팅되도록 동력을 전달하는 동력전달부(230)와, 창짝의 리프팅 시 창틀(6)의 안내레일(4)을 따라 슬라이딩 안내되도록 슬라이드 로더(220)의 전,후 측에 각각 결합되는 호차(250)와, 슬라이드 로더(220)의 후단부에 마련되는 지지결합체(260)와, 슬라이드 로더(220) 사이에 배치되어 지지결합체(260)에 결합되는 모헤어 장착부(270)와, 안내레일(4)의 표면에 쌓인 먼지 등의 이물질을 제거할 수 있도록 모헤어 장착부(270)에 마련되는 모헤어(280)를 포함한다.Lifting device 200 for lifting sliding windows and doors according to an embodiment of the present invention, as shown in Figure 14 and 15, coupled to the lower end of the window of the window (1) and guide inclined groove in the vertical direction in the vertical direction A slide loader 220 having a coupling structure 210 in which 210A is formed, a guide shaft 222 coupled to correspond to both sides of the coupling structure 210 and inserted into a guide inclined groove 210A, and a window sill. In accordance with the operation of the handle (not shown) of the guide shaft 222 to operate the slide loader 220 to move along the guide inclined groove (210A) and the power transmission unit 230 for transmitting power to lift the window, and the window When the lifting of the sliding frame along the guide rails (4) of the window frame 6, the front and rear of the slide loader 220 is coupled to the front and rear, respectively, and the support is provided on the rear end of the slide loader 220 The support body 260 is disposed between the coupling body 260 and the slide loader 220 To remove foreign matter such as dust accumulated on the surface of the Mo-mounting portion 270 and the guide rail 4 to be coupled and a mohair 280 provided in the mounting portion mohair 270.
본 실시예를 설명함에 있어서 모헤어 장착부(270) 및 모헤어(280)를 제외한 결합구조체(210), 슬라이드 로더(220), 동력전달부(230), 호차(250) 및 지지결합체(260)는 각각 종래기술에서 설명된 결합구조체(50), 슬라이드 로더(60), 동력전달부(70), 호차(80) 및 지지결합체(90)와 실질적으로 동일하므로 자세한 설명은 생략하기로 한다.In the present embodiment, the coupling structure 210, the slide loader 220, the power transmission unit 230, the doorway 250, and the support assembly 260 except for the mohair mounting unit 270 and the mohair 280 are respectively. Since the coupling structure 50, the slide loader 60, the power transmission unit 70, the door car 80 and the support coupling body 90 described in the related art are substantially the same, a detailed description thereof will be omitted.
모헤어 장착부(270)는, 지지결합체(260)와 결합되도록 슬라이드 로더(220) 사이에 배치되며 하단부 영역에 끼움홈(272)이 마련되는 구성이다. 이때, 모헤어 장착부(270)의 하단부 영역은 지지결합체(260)의 하단부보다 상대적으로 연직방향으로 더 돌출되도록 형성한다.The mohair mounting portion 270 is disposed between the slide loader 220 to be coupled to the support coupling body 260 and is provided with a fitting groove 272 in the lower region. At this time, the lower end region of the mohair mounting portion 270 is formed to further protrude in the vertical direction relatively than the lower end of the support assembly 260.
즉, 모헤어 장착부(270)의 하단부 영역이 지지결합체(260)의 하단부보다 상대적으로 연직방향으로 더 돌출되도록 형성함으로써 하단부 영역에 마련된 끼움홈(272)에 후술하는 모헤어(280)를 탈착 가능하게 끼움 결합하는 작업이 용이하면서도 모헤어(280)에 마련된 청소용 솔부(284)의 마모 시 교체 작업이 쉽게 이루어지게 된다.That is, the lower end region of the mohair mounting portion 270 is formed to protrude further in the vertical direction relatively than the lower end portion of the support assembly 260 to detachably fit the mohair 280 described later in the fitting groove 272 provided in the lower region. While easy to combine, the replacement work is easily made when the cleaning brush portion 284 provided in the mohair 280 is worn.
끼움홈(272)은, 모헤어(280)를 탈착 가능하게 끼움 결합하도록 마련되는 구성이다. 끼움홈(272)은 창틀(6)에 마련된 안내레일(4)의 길이방향으로 관통하도록 모헤어 장착부(270)의 하단부 영역에 형성된다. 이때, 끼움홈(272)은 모헤어(280)에 마련된 모헤어 본체(282)가 억지 끼워맞춤으로 끼움 결합되도록 형성한다. 이는 끼움홈(272)으로부터 모헤어 본체(172)의 쉬운 이탈을 방지하기 위함이다.The fitting groove 272 is a configuration provided to detachably fit the mohair 280. The fitting groove 272 is formed in the lower end region of the mohair mounting portion 270 to penetrate in the longitudinal direction of the guide rail 4 provided in the window frame 6. At this time, the fitting groove 272 is formed so that the mohair body 282 provided in the mohair 280 is fitted by interference fit. This is to prevent the easy separation of the mohair body 172 from the fitting groove 272.
즉, 모헤어 장착부(270)에 마련된 끼움홈(272)에 모헤어(280)에 마련된 모헤어 본체(282)가 중간 끼워맞춤 또는 헐거운 끼워맞춤으로 끼움 결합되는 경우 안내레일(4)의 표면에 쌓인 먼지 등의 이물질을 제거하는 과정에서 끼움홈(272)으로부터 쉽게 분리될 수 있기 때문이다.That is, when the mohair body 282 provided in the mohair 280 is fitted to the fitting groove 272 provided in the mohair mounting unit 270 by an intermediate fit or a loose fit, dust accumulated on the surface of the guide rail 4, etc. This is because it can be easily separated from the fitting groove 272 in the process of removing the foreign matter.
모헤어 장착부(270)는, 양측 표면에 돌출 형성되는 고정돌기(274)가 각각 마련되며, 고정돌기(274)는 슬라이더 로드(220)의 양측 표면에 함몰 형성되는 고정홈(220A)에 삽입된다. 이에 따라 모헤어 장착부(270)는 슬라이더 로더(220)에 견고하게 고정될 수 있게 된다.The mohair mounting portion 270 is provided with fixing protrusions 274 protruding from both surfaces thereof, and the fixing protrusions 274 are inserted into the fixing grooves 220A recessed on both surfaces of the slider rod 220. Accordingly, the mohair mounting portion 270 may be firmly fixed to the slider loader 220.
즉, 고정돌기(274)는 지지구조체(260)와 결합되는 모헤어 장착부(270)가 슬라이더 로더(220)에 고정될 수 있도록 고정홈(220A)에 삽입되는 구성이다.That is, the fixing protrusion 274 is configured to be inserted into the fixing groove 220A so that the mohair mounting portion 270 coupled to the supporting structure 260 can be fixed to the slider loader 220.
모헤어 장착부(270)는, 일측에 표면으로부터 돌출 형성되는 결합돌기(276)가 마련되며, 결합돌기(276)는 지지결합체(260)에 안내레일(4)의 길이방향으로 관통하도록 형성되는 결합홈(260A)에 삽입되어 결합된다.The mohair mounting portion 270 is provided with a coupling protrusion 276 protruding from the surface at one side thereof, and the coupling protrusion 276 is a coupling groove formed to penetrate the support coupling body 260 in the longitudinal direction of the guide rail 4. Inserted into and coupled to 260A.
즉, 모헤어 장착부(270)는 슬라이더 로더(220) 사이에 고정된 상태로 지지결합체(260)의 결합홈(260A)에 결합돌기(276)가 삽입되어 결합됨으로써 안내레일(4)의 표면에 쌓인 먼지 등의 이물질을 제거하는 모헤어(280)에 대해 견고한 지지력을 확보하게 된다.In other words, the mohair mounting portion 270 is stacked between the slider loader 220 and the coupling protrusion 276 is inserted into the coupling groove 260A of the support coupling body 260 in a fixed state and stacked on the surface of the guide rail 4. The mohair 280 to remove foreign matters such as dust is secured to a firm support.
모헤어(280)는, 모헤어 장착부(270)의 하단부 영역에 결합되도록 마련되는 구성이며, 메인 프레임을 구성하는 모헤어 본체(282)와, 모헤어 본체(282)에 마련되는 청소용 솔부(284)를 포함한다.The mohair 280 is configured to be coupled to the lower end region of the mohair mounting portion 270, and includes a mohair body 282 constituting the main frame and a cleaning brush portion 284 provided on the mohair body 282. .
모헤어 본체(282)는, 모헤어 장착부(270)의 하단부 영역에 마련된 끼움홈(272)에 끼움 결합되도록 마련되는 구성이다. 즉, 모헤어 본체(282)는 판재 형상으로 형성되어 끼움홈(272)에 탈착 가능하게 끼움 결합된다.The mohair body 282 is configured to be fitted into the fitting groove 272 provided in the lower end region of the mohair mounting portion 270. That is, the mohair body 282 is formed in a plate shape is fitted to be detachably fitted in the fitting groove 272.
청소용 솔부(284)는, 창틀(6)에 마련된 안내레일(4)의 표면에 쌓인 먼지 등의 이물질을 제거할 수 있도록 마련되는 구성이다. 청소용 솔부(284)는 모헤어 본체(282)의 하면에 일체로 형성되며 안내레일(4)의 표면과 접촉되도록 한다. 이때, 청소용 솔부(284)는 동물의 털 등으로 형성되는 천연털 또는 합성수지 등으로 형성되는 인조털로 마련될 수 있다.The cleaning brush part 284 is a structure provided so that the foreign material, such as a dust accumulated on the surface of the guide rail 4 provided in the window frame 6, can be removed. The cleaning brush part 284 is integrally formed on the lower surface of the mohair body 282 and is in contact with the surface of the guide rail 4. At this time, the cleaning brush portion 284 may be provided with artificial hair formed of natural hair or synthetic resin or the like formed of animal hair.
아울러, 청소용 솔부(284)는 안내레일(4)의 표면에 쌓인 먼지 등을 간편하게 제거할 수 있도록 부드러운 성질을 갖도록 마련되거나 혹은 안내레일(4)의 표면에서 호차(250)에 눌려 고착된 이물질을 원활하게 제거할 수 있도록 어느 정도의 강성을 갖도록 마련될 수도 있다.In addition, the cleaning brush portion 284 is provided to have a soft property to easily remove the dust and the like accumulated on the surface of the guide rail 4 or to remove the foreign matter stuck to the door car 250 on the surface of the guide rail (4). It may be provided to have a certain degree of rigidity so as to remove smoothly.
이하, 도 16을 참조하여 본 발명의 일 실시예에 따른 리프트 슬라이딩 창호용 리프팅장치(200)의 작동과정을 설명한다.Hereinafter, an operation process of the lift sliding window for lifting device 200 according to an embodiment of the present invention will be described with reference to FIG. 16.
도 16에 도시된 바와 같이, 본 실시예에 따른 리프트 슬라이딩 창호용 리프팅장치(200)는 창호(1)의 개폐 과정에서 창틀(6) 하부에 마련된 안내레일(4)의 표면에 쌓인 먼지 등의 이물질을 제거할 수 있도록 모헤어 장착부(270) 및 모헤어(280)가 장착된다.As illustrated in FIG. 16, the lifting sliding device 200 for the sliding door according to the present exemplary embodiment includes dust accumulated on the surface of the guide rail 4 provided under the window frame 6 in the opening and closing process of the window 1. The mohair mounting unit 270 and the mohair 280 are mounted to remove the foreign matter.
모헤어 장착부(270)는 슬라이더 로더(220) 사이에 고정 배치된 상태에서 지지결합체(260)와 상호 연결되도록 결합되며 하단부 영역에 끼움홈(272)이 형성된다. 이때, 모헤어 장착부(270)의 하단부 영역은 지지결합체(260)의 하단부보다 상대적으로 연직방향으로 더 돌출되도록 형성되며, 이에 따라 모헤어 장착부(270)의 하단부 영역에 모헤어(280)를 탈착 가능하게 결합하는 작업이 용이하면서도 모헤어(280)에 마련된 청소용 솔부(284)의 마모 시 교체 작업이 쉽게 이루어질 수 있다.The mohair mounting portion 270 is coupled to be connected to the support coupling body 260 in a fixed arrangement between the slider loader 220 and the fitting groove 272 is formed in the lower region. In this case, the lower end region of the mohair mounting portion 270 is formed to protrude further in the vertical direction relatively than the lower end portion of the support assembly 260, and thus detachably attaches the mohair 280 to the lower region of the mohair mounting portion 270. While easy to do the work can be easily replaced when the cleaning brush portion 284 provided in the mohair 280 wear.
즉, 모헤어(280)는 모헤어 본체(282) 및 청소용 솔부(284)로 마련되며 모헤어 본체(282)가 모헤어 장착부(270)의 하단부 영역에 마련된 끼움홈(272)에 탈착 가능하게 끼움 결합됨으로써 리프팅장치(200)를 분해하지 않고서도 모헤어(280)의 장착 및 교체 작업이 가능할 수 있게 되는 것이다.That is, the mohair 280 is provided by the mohair body 282 and the cleaning brush portion 284, and the mohair body 282 is detachably fitted to the fitting groove 272 provided in the lower end region of the mohair mounting portion 270, thereby lifting. It is possible to mount and replace the mohair 280 without disassembling the device 200.
한편, 핸들의 개폐조작에 따라 동력전달부(230)로부터 전달되는 동력에 의해 슬라이드 로더(220)를 작동시켜 창짝을 창틀(6)의 바닥면으로부터 승강되도록 리프팅시킨 후 호차(250)에 의해 슬라이딩하도록 안내레일(4)을 따라 이동시키는 과정에서 모헤어(280)에 마련된 청소용 솔부(284)로 안내레일(4)의 표면에 쌓인 이물질을 제거하게 된다.On the other hand, according to the opening and closing operation of the handle by operating the slide loader 220 by the power transmitted from the power transmission unit 230 to lift the window frame to be lifted from the bottom surface of the window frame 6, sliding by the door car 250. In the process of moving along the guide rail 4 to remove the foreign matter accumulated on the surface of the guide rail 4 with the cleaning brush portion 284 provided in the mohair 280.
즉, 모헤어(280)에 마련된 청소용 솔부(284)는 창짝의 이동 시 안내레일(4)의 표면과 접촉되어 이동하게 되며, 이에 따라 안내레일(4)의 표면에 쌓인 이물질은 창짝의 개폐 과정에서 청소용 솔부(284)에 의해 자연스럽고 간편하게 제거할 수 있게 된다. 그 결과, 안내레일(4)에 표면에 이물질이 쌓이는 것을 방지하면서도 창짝을 항상 원활하게 개폐할 수 있게 되는 것이다.That is, the cleaning brush portion 284 provided on the mohair 280 is moved in contact with the surface of the guide rail 4 when the window is moved, and thus foreign matter accumulated on the surface of the guide rail 4 is opened and closed in the process of opening and closing the window. The cleaning brush portion 284 allows natural and easy removal. As a result, it is possible to open and close the window smoothly at any time while preventing foreign matters from accumulating on the guide rail (4).
이상 설명한 바와 같이, 본 실시예의 리프트 슬라이딩 창호용 리프팅장치(200)는, 리프팅 슬라이딩 창호의 개폐 과정에서 창틀(6) 하부에 마련된 안내레일(4)의 표면을 청소하는 모헤어(280)에 의하여, 창짝의 슬라이딩을 안내하는 호차(250)가 이물질에 의해 방해받지 않도록 안내레일(4)의 표면에 쌓인 먼지 등의 이물질을 편리하고 간편하게 제거할 수 있다.As described above, the lifting device for lift sliding windows of the present embodiment 200 is mohair 280 for cleaning the surface of the guide rail 4 provided in the lower part of the window frame 6 in the opening and closing process of the lifting sliding windows, Foreign matters such as dust accumulated on the surface of the guide rail 4 may be conveniently and conveniently removed so that the door car 250 for guiding the sliding of the window is not disturbed by the foreign matter.
아울러, 본 실시예의 리프트 슬라이딩 창호용 리프팅장치(200)는, 모헤어(280)를 탈착 가능하게 결합하도록 모헤어 장착부(270)에 마련된 끼움홈(272)이 지지결합체(260)의 하단부보다 상대적으로 연직방향으로 더 돌출되는 모헤어 장착부(270)의 하단부 영역에 형성됨으로써 장치를 분해하지 않고서도 모헤어(280)의 장착 및 교체 작업이 용이하게 이루어질 수 있다.In addition, the lifting device 200 for the lift sliding window of the present embodiment, the fitting groove 272 provided in the mohair mounting portion 270 so as to detachably couple the mohair 280 is relatively vertical than the lower end of the support assembly 260. It is formed in the lower region of the mohair mounting portion 270 further protruding in the direction it can be made easy to mount and replace the mohair 280 without disassembling the device.
본 발명의 일 실시예에 따른 리프트 슬라이딩 창호용 리프팅장치(200)의 변형예에 따른 리프트 슬라이딩 창호용 리프팅 장치(300)는, 도 17 및 도 18에 도시된 바와 같이, 창호(1)의 창짝의 하단부에 결합되며 중간부에 상하방향으로 안내경사홈(320A)이 형성되는 결합구조체(310)와, 결합구조체(310)의 양측에 대응되도록 결합되며 안내경사홈(320A)에 끼워져 안내되는 안내축(322)을 갖는 슬라이드 로더(320)와, 창짝의 핸들(미도시) 조작에 따라 안내축(322)이 안내경사홈(320A)을 따라 이동하도록 슬라이드 로더(320)를 작동시켜 창짝이 리프팅되도록 동력을 전달하는 동력전달부(330)와, 창짝의 리프팅 시 창틀(6)의 안내레일(4)을 따라 슬라이딩 안내되도록 슬라이드 로더(320)의 전,후 측에 각각 결합되는 호차(350)와, 슬라이드 로더(320)의 후단부에 마련되는 지지결합체(360)와, 슬라이드 로더(320) 사이에 마련되도록 지지결합체(360)에 결합되는 모헤어 장착부(370)와, 안내레일(4)의 표면에 쌓인 먼지 등의 이물질을 제거할 수 있도록 모헤어 장착부(370)에 마련되는 모헤어(380)를 포함한다.Lift sliding window for lifting device 300 according to a modification of the lifting device for lifting window 200 according to an embodiment of the present invention, as shown in Figures 17 and 18, the window of the window (1) Coupling structure 310 is coupled to the lower end of the guide structure in which the inclined guide groove (320A) is formed in the vertical direction, and coupled to correspond to both sides of the coupling structure 310 and guided inserted into the guide inclined groove (320A) The slide loader 320 having the shaft 322 and the slide loader 320 are operated to move the guide shaft 322 along the guide inclined groove 320A according to a handle (not shown) operation of the window sill to lift the window sill. Power transmission unit 330 for transmitting power so as to, and the door roller 350 is coupled to the front and rear sides of the slide loader 320 so as to slide guide along the guide rail 4 of the window frame 6 when lifting the window sill. And a support assembly 3 provided at the rear end of the slide loader 320. 60 and the mohair mounting portion 370 coupled to the support assembly 360 to be provided between the slide loader 320 and the mohair mounting portion 370 to remove foreign substances such as dust accumulated on the surface of the guide rail 4. Mohair 380 is provided in).
본 실시예를 설명함에 있어서 모헤어 장착부(370)를 제외한 결합구조체(310), 슬라이드 로더(320), 동력전달부(330), 호차(350) 및 지지결합체(360)는 각각 종래기술에서 설명된 결합구조체(50), 슬라이드 로더(60), 동력전달부(70), 호차(80) 및 지지결합체(90)와 실질적으로 동일하며, 모헤어(380)는 본 발명의 일 실시예에서 설명된 모헤어(280)와 실질적으로 동일하므로 자세한 설명은 생략하기로 한다.In the present embodiment, the coupling structure 310, the slide loader 320, the power transmission unit 330, the door car 350 and the support coupling 360 except for the mohair mounting portion 370 are described in the related art, respectively. The coupling structure 50, the slide loader 60, the power transmission unit 70, the door roller 80 and the support coupling body 90 is substantially the same, the mohair 380 is the mohair described in one embodiment of the present invention Since it is substantially the same as 280, detailed description thereof will be omitted.
모헤어 장착부(370)는, 지지결합체(360)와 결합되도록 슬라이드 로더(320) 사이에 배치되며 하단부 영역에 끼움홈(372)이 마련되는 구성이다. 이때, 모헤어 장착부(370)의 하단부 영역은 슬라이드 로더(320)의 하단부보다 상대적으로 연직방향으로 더 돌출되도록 형성한다.The mohair mounting portion 370 is disposed between the slide loader 320 so as to be coupled to the support coupling body 360, and the fitting groove 372 is provided in the lower end region. At this time, the lower end region of the mohair mounting portion 370 is formed to further protrude in the vertical direction relatively than the lower end of the slide loader 320.
즉, 모헤어 장착부(370)의 하단부 영역이 슬라이드 로더(320)의 하단부보다 상대적으로 연직방향으로 더 돌출되도록 형성함으로써 하단부 영역에 마련된 끼움홈(372)에 후술하는 모헤어(380)를 탈착 가능하게 끼움 결합하는 작업이 용이하면서도 모헤어(380)에 마련된 청소용 솔부(384)의 마모 시 교체 작업이 쉽게 이루어지게 된다.That is, the lower end region of the mohair mounting portion 370 is formed to protrude further in the vertical direction relatively than the lower end portion of the slide loader 320 to detachably insert the mohair 380 described later into the fitting groove 372 provided in the lower region. Easy to combine, but when the cleaning brush portion 384 provided in the mohair 380 wear is replaced easily.
끼움홈(372)은, 모헤어(380)를 탈착 가능하게 끼움 결합하도록 마련되는 구성이다. 끼움홈(372)은 창틀(6) 하부에 마련된 안내레일(4)의 길이방향과 직교하는 방향으로 관통하도록 모헤어 장착부(370)의 하단부 영역에 형성된다. 이때, 끼움홈(372)은 모헤어(380)에 마련된 모헤어 본체(382)가 억지 끼워맞춤으로 끼움 결합되도록 형성한다. 이는 끼움홈(372)으로부터 모헤어 본체(382)의 쉬운 이탈을 방지하기 위함이다.The fitting groove 372 is configured to be fitted to detach the mohair 380. The fitting groove 372 is formed in the lower region of the mohair mounting portion 370 so as to penetrate in a direction orthogonal to the longitudinal direction of the guide rail 4 provided below the window frame 6. At this time, the fitting groove 372 is formed so that the mohair body 382 provided in the mohair 380 is fitted by interference fit. This is to prevent easy detachment of the mohair body 382 from the fitting groove 372.
즉, 모헤어 장착부(370)에 마련된 끼움홈(372)에 모헤어(380)에 마련된 모헤어 본체(382)가 중간 끼워맞춤 또는 헐거운 끼워맞춤으로 끼움 결합되는 경우 안내레일(4)의 표면에 쌓인 먼지 등의 이물질을 제거하는 과정에서 끼움홈(372)으로부터 쉽게 분리될 수 있기 때문이다.That is, when the mohair body 382 provided in the mohair 380 is fitted with an intermediate fit or a loose fit to the fitting groove 372 provided in the mohair mounting portion 370, dust accumulated on the surface of the guide rail 4, etc. This is because it can be easily separated from the fitting groove 372 in the process of removing the foreign matter.
모헤어 장착부(370)는, 일측에 표면으로부터 돌출 형성되는 결합돌기(376)가 마련되며, 결합돌기(376)는 지지결합체(360)에 안내레일(4)의 길이방향으로 관통하도록 형성되는 결합홈(360A)에 삽입되어 결합된다.The mohair mounting portion 370 is provided with a coupling protrusion 376 protruding from the surface at one side thereof, and the coupling protrusion 376 is coupled to the support coupling body 360 so as to penetrate in the longitudinal direction of the guide rail 4. And inserted into 360A.
즉, 모헤어 장착부(370)는 슬라이더 로더(320) 사이에 고정된 상태로 지지결합체(360)의 결합홈(360A)에 결합돌기(376)가 삽입되어 결합됨으로써 안내레일(4)의 표면에 쌓인 먼지 등의 이물질을 제거하는 모헤어(380)에 대해 견고한 지지력을 확보하게 된다.That is, the mohair mounting part 370 is stacked between the guide rails 4 by inserting the coupling protrusion 376 into the coupling groove 360A of the support coupling body 360 while being fixed between the slider loaders 320. The mohair 380 for removing foreign matters such as dust is secured to a firm supporting force.
여기서 결합돌기(376)는 슬라이드 로더(320)의 후단부에 마련된 지지결합체(360)의 결합홈(360A)에 삽입되도록 결합된 후 슬라이드 로더(320), 지지결합체(360) 및 결합돌기(376)를 관통하는 고정핀(362)을 매개로 리프팅장치(300)에 일체로 고정된다.Here, the coupling protrusion 376 is coupled to be inserted into the coupling groove 360A of the support coupling body 360 provided at the rear end of the slide loader 320, and then the slide loader 320, the supporting coupling body 360, and the coupling protrusion 376. It is fixed integrally to the lifting device 300 via a fixing pin 362 passing through).
이상 설명한 바와 같이, 본 변형예의 리프트 슬라이딩 창호용 리프팅장치(300)는, 본 발명의 일 실시예에서 제시되는 모헤어 장착부(270)의 하단부 영역에 마련된 끼움홈(272)이 창틀(6) 하부에 마련된 안내레일(4)의 길이방향으로 관통 형성되는 구조와 달리, 모헤어(380)가 탈착 가능하게 장착되도록 모헤어 장착부(370)의 하단부 영역에 마련된 끼움홈(372)이 안내레일(4)의 길이방향과 직교하는 방향으로 관통 형성되는 구조를 제공하는 것이며, 이를 제외한 나머지 작용 및 효과는 본 발명의 일 실시예와 동일하다.As described above, the lifting device 300 for the lift sliding window of the present modification has a fitting groove 272 provided in the lower region of the lower part of the mohair mounting portion 270 according to the embodiment of the present invention. Unlike the structure that is formed through the guide rail 4 in the longitudinal direction, the fitting groove 372 provided in the lower region of the mohair mounting portion 370 so that the mohair 380 is detachably mounted is the length of the guide rail (4) It is to provide a structure that is formed in a direction orthogonal to the direction, except for this action and effect is the same as the embodiment of the present invention.
즉, 본 실시예의 모헤어 장착부(370)에 마련된 끼움홈(372)은 안내레일(4)의 길이방향과 직교하는 방향으로 모헤어 장착부(370)의 하단부 영역에 관통 형성됨으로써 모헤어(380)를 슬라이드 로더(320)의 하단부 양측 방향에서 간편하게 모헤어 장착부(370)에 탈착 가능하게 결합할 수 있는 것이다.앞에서, 본 발명의 특정한 실시예가 설명되고 도시되었지만 본 발명은 기재된 실시예에 한정되는 것이 아니고, 본 발명의 사상 및 범위를 벗어나지 않고 다양하게 수정 및 변형할 수 있음은 이 기술의 분야에서 통상의 지식을 가진 자에게 자명한 일이다. 따라서, 그러한 수정예 또는 변형예들은 본 발명의 기술적 사상이나 관점으로부터 개별적으로 이해되어서는 안 되면, 변형된 실시예들은 본 발명의 특허청구범위에 속한다 하여야 할 것이다.That is, the fitting groove 372 provided in the mohair mounting portion 370 of the present embodiment is formed to penetrate through the lower end region of the mohair mounting portion 370 in a direction orthogonal to the longitudinal direction of the guide rail 4 to thereby slide the mohair 380. It can be detachably coupled to the mohair mounting portion 370 in the both sides of the lower end of the 320. In the foregoing, specific embodiments of the present invention have been described and illustrated, but the present invention is not limited to the described embodiments, the present invention It will be apparent to those skilled in the art that various modifications and variations can be made without departing from the spirit and scope of the invention. Therefore, if such modifications or variations are not to be understood individually from the technical spirit or point of view of the present invention, modified embodiments will have to belong to the claims of the present invention.

Claims (21)

  1. 리프트 슬라이딩식 창호용 기어박스 및 리프트 슬라이딩 창호용 리프팅장치를 구비하는 시스템창호용 리프트 슬라이딩 장치로서, A lift device for a system window comprising a gear box for a lift sliding window and a lifting device for a lift sliding window.
    상기 리프트 슬라이딩 창호용 기어박스는, The lift sliding window gear box,
    창호의 내부에 마련되며 양 측벽에 수직장공이 관통 형성되는 하우징;A housing provided inside the window and having vertical holes formed through both sidewalls;
    상기 하우징의 내부에 회전 가능하게 마련되며 핸들이 결합되는 회전체;A rotatable body rotatably provided inside the housing and having a handle coupled thereto;
    상기 하우징의 내부에 마련되며 상기 회전체의 회전에 따라 상기 수직장공의 길이방향으로 슬라이딩 운동하여 상기 창호의 작동로드를 작동시키는 리프터;A lifter provided in the housing and configured to operate the operating rod of the window by sliding in the longitudinal direction of the vertical slot according to the rotation of the rotating body;
    일단부가 상기 회전체에 제1 힌지축을 매개로 연결되고 상기 일단부와 대응되는 타단부는 상기 리프터를 관통하여 상기 수직장공에 삽입되는 제2 힌지축을 매개로 상기 하우징에 연결되며, 상기 회전체의 회전 시 상기 리프터를 작동시키도록 상기 제2 힌지축에 의해 상기 수직장공을 따라 슬라이딩 운동하도록 마련되는 동력전달부재; 및One end is connected to the rotating body via a first hinge axis, and the other end corresponding to the one end is connected to the housing via a second hinge axis inserted into the vertical slot through the lifter. A power transmission member provided to slide along the vertical long hole by the second hinge axis to operate the lifter when rotating; And
    상기 하우징 및 상기 회전체의 사이에 마련되며, 마찰을 최소화시킬 수 있도록 상기 회전체의 측면과 상호 점 접촉하는 제1 부싱을 포함하며, A first bushing provided between the housing and the rotating body, the first bushing being in point contact with the side surface of the rotating body to minimize friction;
    상기 리프트 슬라이딩 창호용 리프팅 장치는, The lifting device for the lift sliding window,
    결합구조체, 슬라이드 로더, 동력전달부 및 마찰감소 구조를 갖기 위해 상기 슬라이드 로더의 슬라이딩 운동을 안내하도록 마련되는 로더 안내부를 포함하는 것을 특징으로 하는,Characterized in that it comprises a loader guide, which is provided to guide the sliding movement of the slide loader to have a coupling structure, a slide loader, a power transmission unit and a friction reducing structure,
    시스템창호용 리프트 슬라이딩 장치.Lift sliding device for system windows.
  2. 제1항에 있어서,The method of claim 1,
    상기 제1 부싱에는,In the first bushing,
    상기 회전체의 측면에 점 접촉되도록 표면으로부터 돌출 형성되는 적어도 하나의 접촉돌기가 마련되는 것을 특징으로 하는,At least one contact protrusion protruding from the surface is provided so that the point of contact with the side of the rotating body,
    시스템창호용 리프트 슬라이딩 장치.Lift sliding device for system windows.
  3. 제1항에 있어서,The method of claim 1,
    상기 제2 힌지축의 양측에는,On both sides of the second hinge shaft,
    상기 동력전달부재의 측면과 상호 면 접촉되는 제2 부싱이 마련되되,A second bushing is provided in contact with the side surface of the power transmission member,
    상기 제2 부싱에는,In the second bushing,
    상기 동력전달부재의 측면과 면 접촉에 의한 표면마찰을 최소화하도록 표면으로부터 함몰 형성되어 오일이 저장되는 적어도 하나의 오일홈이 마련되는 것을 특징으로 하는,Characterized in that at least one oil groove is formed recessed from the surface to minimize the surface friction by the side and surface contact of the power transmission member is provided with oil,
    시스템창호용 리프트 슬라이딩 장치.Lift sliding device for system windows.
  4. 제1항에 있어서,The method of claim 1,
    상기 하우징은,The housing,
    상기 수직장공에 삽입되는 상기 제2 힌지축의 마찰을 최소화하기 위해 상기 제2 힌지축이 삽입되도록 상기 수직장공에 결합되며 상기 수직장공과 대응되는 형상을 갖는 안내부싱을 포함하는 것을 특징으로 하는,Characterized in that it comprises a guide bushing coupled to the vertical hole and the shape corresponding to the vertical hole so that the second hinge axis is inserted in order to minimize the friction of the second hinge shaft inserted into the vertical hole,
    시스템창호용 리프트 슬라이딩 장치.Lift sliding device for system windows.
  5. 제1항에 있어서,The method of claim 1,
    상기 하우징은, The housing,
    상기 리프터의 슬라이딩 운동을 안내하기 위해 상기 리프터의 표면과 접촉되어 구름 회전하도록 상기 양측벽에 상호 일정간격 이격되어 마련되는 제1 구름부재 및 제2 구름부재를 포함하는 것을 특징으로 하는,In order to guide the sliding movement of the lifter characterized in that it comprises a first rolling member and a second rolling member spaced apart from each other at regular intervals on the side walls to contact the surface of the lifter to rotate the cloud,
    시스템창호용 리프트 슬라이딩 장치.Lift sliding device for system windows.
  6. 제2항에 있어서,The method of claim 2,
    상기 접촉돌기는, 상기 제1 부싱의 표면에 상호 일정간격 이격 배치되는 다수의 접촉돌기인 것을 특징으로 하는,The contact protrusions, characterized in that the plurality of contact protrusions which are spaced apart from each other on the surface of the first bushing,
    시스템창호용 리프트 슬라이딩 장치.Lift sliding device for system windows.
  7. 제3항에 있어서,The method of claim 3,
    상기 오일홈은, 상기 제2 부싱의 표면에 상호 일정간격 이격 배치되는 다수의 오일홈인 것을 특징으로 하는,The oil groove is characterized in that the plurality of oil grooves are spaced apart from each other on the surface of the second bushing,
    시스템창호용 리프트 슬라이딩 장치.Lift sliding device for system windows.
  8. 제1항에 있어서,The method of claim 1,
    상기 동력전달부재는,The power transmission member,
    양측에 상기 회전체와 점 접촉되도록 표면으로부터 돌출 형성되는 다수의 엠보형 접촉돌기가 마련되는 것을 특징으로 하는,Characterized in that a plurality of embossed contact protrusions protruding from the surface is provided on both sides in contact with the rotating body,
    시스템창호용 리프트 슬라이딩 장치.Lift sliding device for system windows.
  9. 제1항에 있어서,The method of claim 1,
    상기 제1 부싱은, 상기 회전체와의 점 접촉에 따른 마모를 최소화하도록 나일론66(Nylon66)에 테플론(Teflon)를 첨가하여 형성되는 것을 특징으로 하는,The first bushing is formed by adding Teflon to Nylon 66 to minimize wear due to point contact with the rotating body.
    시스템창호용 리프트 슬라이딩 장치.Lift sliding device for system windows.
  10. 제4항에 있어서,The method of claim 4, wherein
    상기 하우징은, 아연재질로 형성되는 것을 특징으로 하는,The housing, characterized in that formed of a zinc material,
    시스템창호용 리프트 슬라이딩 장치.Lift sliding device for system windows.
  11. 제1항에 있어서, The method of claim 1,
    상기 리프트 슬라이딩 창호용 리프팅 장치는, The lifting device for the lift sliding window,
    창짝의 하부를 지지할 수 있도록 마련되고 측면에 안내경사홈이 관통 형성되는 상기 결합구조체; The coupling structure is provided to support the lower portion of the window and the guide inclined groove is formed through the side;
    상기 안내경사홈을 따라 안내되는 안내축이 마련되어 상기 결합구조체의 양측면에 슬라이딩 가능하게 결합되는 상기 슬라이드 로더; A guide loader provided along the guide inclined groove to be slidably coupled to both sides of the coupling structure;
    상기 슬라이드 로더를 작동시킬 수 있도록 상기 결합구조체에 결합되는 동력전달부; 및 A power transmission unit coupled to the coupling structure to operate the slide loader; And
    상기 결합구조체 및 상기 슬라이드 로더 상호 간의 마찰을 최소화할 수 있도록 상기 결합구조체의 양측면에 고정되어 상기 슬라이드 로더의 슬라이딩 운동을 안내하도록 마련되는 상기 로더 안내부를 포함하는 것을 특징으로 하는,Characterized in that the loader guide portion is fixed to both sides of the coupling structure to guide the sliding movement of the slide loader to minimize friction between the coupling structure and the slide loader,
    시스템창호용 리프트 슬라이딩 장치.Lift sliding device for system windows.
  12. 제11항에 있어서,The method of claim 11,
    상기 로더 안내부는,The loader guide portion,
    상기 결합구조체 및 상기 슬라이드 로더 사이를 일정간격 이격시킬 수 있도록 상기 슬라이드 로더의 내측면에 접촉되도록 마련되는 원반 형상의 접촉부; 및A disk-shaped contact portion provided to be in contact with an inner surface of the slide loader so as to be spaced apart from the coupling structure and the slide loader by a predetermined distance; And
    상기 접촉부의 일측으로부터 돌출 형성되며 상기 결합구조체의 양측면에 형성되는 고정홈에 삽입 고정되는 고정돌기를 포함하는 것을 특징으로 하는,It characterized in that it comprises a fixing projection protruding from one side of the contact portion is inserted into a fixed groove formed on both sides of the coupling structure,
    시스템창호용 리프트 슬라이딩 장치.Lift sliding device for system windows.
  13. 제12항에 있어서,The method of claim 12,
    상기 고정돌기는, 끝단이 십자(+)형으로 절개되는 탄성체로 형성되어 삽입될 때 수축되고 삽입이 끝난 후 탄성에 의해 복원되는 것을 특징으로 하는,The fixing projection is characterized in that the end is formed by an elastic body cut into a cross (+) shape is contracted when inserted and restored by elasticity after the end of the insertion,
    시스템창호용 리프트 슬라이딩 장치.Lift sliding device for system windows.
  14. 제12항에 있어서,The method of claim 12,
    상기 고정홈은, 상기 결합구조체의 양측면 대응되는 위치에 함몰 형성되어 상호 일정간격 이격되도록 마련되는 다수의 고정홈이며,The fixing grooves are formed in recessed positions corresponding to both sides of the coupling structure is a plurality of fixing grooves provided to be spaced apart from each other,
    상기 로더 안내부는, 상기 고정홈에 고정되어 상기 결합구조체에 대한 상기 슬라이드 로더의 슬라이딩 운동은 안내하도록 마련되는 다수의 로더 안내부인 것을 특징으로 하는,The loader guide portion is fixed to the fixing groove, characterized in that the plurality of loader guide portion provided to guide the sliding movement of the slide loader relative to the coupling structure,
    시스템창호용 리프트 슬라이딩 장치.Lift sliding device for system windows.
  15. 제11항에 있어서,The method of claim 11,
    상기 로더 안내부는, 내마모성 및 내구성을 갖는 합성수지 재질로 형성되는 것을 특징으로 하는,The loader guide portion, characterized in that formed of a synthetic resin material having abrasion resistance and durability,
    시스템창호용 리프트 슬라이딩 장치.Lift sliding device for system windows.
  16. 제1항에 있어서, The method of claim 1,
    상기 리프트 슬라이딩 창호용 리프팅 장치는, The lifting device for the lift sliding window,
    창짝의 하단부에 결합되며 중간부에 상하방향으로 안내경사홈이 형성되는 결합구조체; 상기 결합구조체의 양측에 대응되도록 결합되며 상기 안내경사홈에 끼워져 안내되는 안내축을 갖는 슬라이드 로더; 상기 창짝의 핸들 조작에 따라 상기 안내축이 상기 안내경사홈을 따라 이동하도록 상기 슬라이드 로더를 작동시켜 상기 창짝이 리프팅되도록 동력을 전달하는 동력전달부; 상기 창짝의 리프팅 시 창틀의 안내레일을 따라 슬라이딩 안내되도록 상기 슬라이드 로더의 전, 후 측에 각각 결합되는 호차; 및 슬라이드 로더의 후단부에 마련되는 지지결합체를 포함하는 리프트 슬라이딩 창호용 리프팅장치로서,A coupling structure coupled to the lower end of the window and formed with an inclined guide groove in the vertical direction; A slide loader coupled to correspond to both sides of the coupling structure and having a guide shaft inserted into the guide inclined groove; A power transmission unit which transmits power to operate the slide loader so that the guide shaft moves along the guide inclined groove according to a handle operation of the window frame; A door roller coupled to the front and rear sides of the slide loader so as to slide along the guide rail of the window frame when lifting the window frame; And a support assembly provided at a rear end of the slide loader, wherein
    상기 지지결합체와 결합되도록 상기 슬라이드 로더 사이에 마련되는 모헤어 장착부; 및A mohair mounting portion provided between the slide loader to be coupled to the support assembly; And
    상기 안내레일의 표면에 쌓인 먼지 등의 이물질을 제거할 수 있도록 상기 모헤어 장착부에 마련되는 모헤어를 포함하는 것을 특징으로 하는,It characterized in that it comprises a mohair provided in the mohair mounting portion to remove foreign matters such as dust accumulated on the surface of the guide rail,
    시스템창호용 리프트 슬라이딩 장치.Lift sliding device for system windows.
  17. 제16항에 있어서,The method of claim 16,
    상기 모헤어 장착부에는,In the mohair mounting portion,
    상기 지지결합체의 하단부보다 상대적으로 연직방향으로 더 돌출되도록 마련되는 하단부 영역에 상기 안내레일의 길이방향으로 관통하는 끼움홈이 형성되며,A fitting groove penetrating in the longitudinal direction of the guide rail is formed in the lower end region provided to protrude in the vertical direction relatively than the lower end of the support assembly,
    상기 모헤어는, 상기 끼움홈에 탈착 가능하게 끼움 결합되도록 마련되는 것을 특징으로 하는,The mohair is characterized in that it is provided to be detachably fitted to the fitting groove,
    시스템창호용 리프트 슬라이딩 장치.Lift sliding device for system windows.
  18. 제17항에 있어서,The method of claim 17,
    상기 슬라이더 로더에는,In the slider loader,
    양측 표면에 함몰되는 고정홈이 형성되며,Fixing grooves are formed in the surface on both sides,
    상기 모헤어 장착부는,The mohair mounting portion,
    양측 표면에 돌출 형성되며 상기 고정홈에 대응되는 형상을 갖는 고정돌기를 포함하는 것을 특징으로 하는,Protrudingly formed on both surfaces and characterized in that it comprises a fixing protrusion having a shape corresponding to the fixing groove,
    시스템창호용 리프트 슬라이딩 장치.Lift sliding device for system windows.
  19. 제16항에 있어서,The method of claim 16,
    상기 모헤어 장착부에는,In the mohair mounting portion,
    상기 슬라이드 로더의 하단부보다 상대적으로 연직방향으로 더 돌출되도록 마련되는 하단부 영역에 상기 안내레일과 길이방향과 직교하는 방향으로 관통하는 끼움홈이 형성되며,A fitting groove penetrating in the direction orthogonal to the guide rail and the longitudinal direction is formed in the lower end region provided to protrude in the vertical direction relatively than the lower end of the slide loader,
    상기 모헤어는, 상기 끼움홈에 탈착 가능하게 끼움 결합되도록 마련되는 것을 특징으로 하는,The mohair is characterized in that it is provided to be detachably fitted to the fitting groove,
    시스템창호용 리프트 슬라이딩 장치.Lift sliding device for system windows.
  20. 제17항 또는 제19항에 있어서,The method of claim 17 or 19,
    상기 지지결합체에는,The support assembly,
    상기 안내레일의 길이방향으로 관통하는 결합홈이 형성되며,A coupling groove penetrating in the longitudinal direction of the guide rail is formed,
    상기 모헤어 장착부는,The mohair mounting portion,
    상기 결합홈에 끼움 결합될 수 있도록 일측에 표면으로부터 돌출 형성되는 결합돌기를 포함하는 것을 특징으로 하는,Characterized in that it comprises a coupling protrusion protruding from the surface on one side to be fitted into the coupling groove,
    시스템창호용 리프트 슬라이딩 장치.Lift sliding device for system windows.
  21. 제16항에 있어서,The method of claim 16,
    상기 모헤어는,The mohair is,
    상기 끼움홈에 탈착 가능하게 끼움 결합될 수 있도록 마련되는 모헤어 본체; 및A mohair body provided to be detachably fitted to the fitting groove; And
    상기 안내레일의 표면에 쌓인 먼지 등의 이물질을 제거할 수 있도록 상기 모헤어 본체의 하면에 일체로 형성되는 청소용 솔부를 포함하는 것을 특징으로 하는,Characterized in that it comprises a cleaning brush which is integrally formed on the lower surface of the mohair body to remove foreign matters such as dust accumulated on the surface of the guide rail,
    시스템창호용 리프트 슬라이딩 장치.Lift sliding device for system windows.
PCT/KR2012/007025 2011-08-31 2012-08-31 Lift sliding apparatus for system windows WO2013032300A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR2020110007908U KR200468686Y1 (en) 2011-08-31 2011-08-31 Lifter for lift sliding-type windows
KR20-2011-0007908 2011-08-31
KR10-2011-0124544 2011-11-25
KR10-2011-0124541 2011-11-25
KR1020110124544A KR20130058505A (en) 2011-11-25 2011-11-25 Gear-box for lift sliding-type windows and doors
KR1020110124541A KR101246559B1 (en) 2011-11-25 2011-11-25 Lifter for lift sliding-type windows with friction decrease structure

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WO2013032300A2 true WO2013032300A2 (en) 2013-03-07
WO2013032300A3 WO2013032300A3 (en) 2013-04-25

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