KR20170024250A - Open auxiliary device for sliding window - Google Patents
Open auxiliary device for sliding window Download PDFInfo
- Publication number
- KR20170024250A KR20170024250A KR1020150119272A KR20150119272A KR20170024250A KR 20170024250 A KR20170024250 A KR 20170024250A KR 1020150119272 A KR1020150119272 A KR 1020150119272A KR 20150119272 A KR20150119272 A KR 20150119272A KR 20170024250 A KR20170024250 A KR 20170024250A
- Authority
- KR
- South Korea
- Prior art keywords
- arm
- state
- window frame
- elastic member
- released
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 21
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C3/00—Fastening devices with bolts moving pivotally or rotatively
- E05C3/12—Fastening devices with bolts moving pivotally or rotatively with latching action
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C21/00—Arrangements or combinations of wing fastening, securing, or holding devices, not covered by a single preceding main group; Locking kits
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C3/00—Fastening devices with bolts moving pivotally or rotatively
- E05C3/006—Fastening devices with bolts moving pivotally or rotatively about an axis parallel to the surface on which the fastener is mounted
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F7/00—Accessories for wings not provided for in other groups of this subclass
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING 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
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/10—Adjustable
- E05Y2600/30—Adjustment motion
- E05Y2600/31—Linear motion
- E05Y2600/312—Horizontal motion
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/10—Additional functions
- E05Y2800/102—Additional wing movements
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING 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
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/148—Windows
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The present invention relates to an opening assisting apparatus for a sliding window so that a window frame can be opened easily, comprising: a housing divided into an upper body, an intermediate body, and a lower body; A pivoting member rotatably installed in the inner space of the intermediate body; An arm which is installed adjacent to the pivoting member and is pivotally rotated by the pivoting member to be exposed to the outside of the middle body and protrudes to the inner side of the adjacent window frame frame; A locking member rotatably installed in an inner space of the upper body and the lower body and rotated by rotation of the pivoting member to be released from the locked state; And a cover coupled to the upper body, the middle body, and the lower body to block the inner space of the upper body, the middle body, and the lower body.
Description
More particularly, the present invention relates to an opening assisting apparatus for a sliding window, and more particularly, to a door assisting apparatus for a sliding window which is capable of not only releasing a locking member from a locked state by a rotation of a handle but also rotating an arm, And an opening assisting device for a sliding window so that the frame can be easily opened.
Various windows are provided inside and outside of the building for the purpose of access control and mining.
At this time, the window can be divided into a sliding type, a hinged type or a fixed type according to an opening and closing method, and a sliding window window, that is, a sliding window, forms a mainstay of a middle and large window installed in a living room and a veranda of a house.
Such a sliding window is opened and closed by sliding in the lateral direction as the roller at the lower end of the window frame rotates on the rail of the window frame frame when the handle provided on the window frame is held or pulled to one side.
In recent years, in order to improve the insulation performance in the middle and large-sized sliding window, thick glass or double-layer glass is applied to the window frame to improve the insulation performance. In addition to the load of the window pane and the noise- There is a problem in that it is not easy to slide the window frame by pushing or pulling the window frame in a state where the window frame and the airtight means are in close contact with each other while gripping the handle,
In order to solve the above problem, Korean Patent Application Laid-Open No. 20-2010-0012532 (published on Dec. 17, 2010) has been proposed.
Korean Unexamined Utility Model Application Publication No. 20-2010-0012532 discloses an apparatus for forming an opening device rack in a slide bar formed with a rack to be engaged with a pinion coupled to a handle provided to drive a lock device, The door device includes a body fixed to the door frame in a state in which the door device is inserted into the rail groove, and an arm pin rotatably assembled to the body by an arm pin. The arm is provided with a plurality of pinion protrusions to be engaged with the rack for the opening device. The roller is assembled to the tip of the arm. The arm is brought into contact with the vertical portion of the arm while being fixed to the body so as to be elastically supported It consists of a leaf spring installed.
In the Korean Public Utility Model No. 20-2010-0012532 as described above, since the arm is rotated together with the handle when the handle provided on the door frame is rotated, the door frame is separated from the door frame frame, so that the opening of the middle and large- I could.
However, the Korean Utility Model Publication No. 20-2010-0012532 mentioned above has a complicated structure due to the combination of the locking device and the opening device driven by the handle, There is a problem that it takes a considerable amount of time to operate the opening device since the rear opening device must be operated.
In order to simplify the structure and to shorten the time required for operating the opening device, there has been attempted to develop an opening assist device for a sliding window in the related field for the reasons mentioned above. However, to be.
SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and it is an object of the present invention to provide a locking device and an opening device driven by a handle in a conventional opening assist device for a sliding window, The opening assistance device for a sliding window is provided.
In addition, since the locking device and the opening device, which are driven by the handle, are provided in the opening assisting device for sliding window according to the present invention, it is necessary to operate the opening device after the lock device is released, And it is an object of the present invention to provide an opening assist device for a sliding window which can solve the problem that has been consumed.
To achieve the above object, according to the present invention, there is provided an opening assisting apparatus for a sliding window, comprising: a housing divided into an upper body, an intermediate body, and a lower body; A pivoting member rotatably installed in the inner space of the intermediate body; An arm which is installed adjacent to the pivoting member and is pivotally rotated by the pivoting member to be exposed to the outside of the middle body and protrudes to the inner side of the adjacent window frame frame; A locking member rotatably installed in an inner space of the upper body and the lower body and rotated by rotation of the pivoting member to be released from the locked state; And a cover coupled to the upper body, the middle body, and the lower body to block the inner space of the upper body, the middle body, and the lower body.
The housing is mounted inside one side of the window frame adjacent to the inner side surface of the window frame frame.
The housing can be coupled to the window frame by screwing.
The upper body, the middle body, and the lower body are connected to each other by engagement of a longitudinally extending support bar.
The pivoting member has a through hole into which a center shaft of the handle is inserted.
The through hole may be formed in a polygonal shape.
The pivoting member has a plurality of gears formed on the outer circumferential surface at intervals.
The arm is provided with at least one gear on the outer peripheral surface of one end located inside the intermediate body.
The arm may include a roller at one end exposed to the outside of the intermediate body.
The roller may have a U-shaped groove formed on the outer circumferential surface thereof.
One end of the arm located inside the intermediate body is resiliently supported by an elastic member, and one end exposed to the outside of the intermediate body by the elasticity of the elastic member automatically returns from the protruded state to the previous state.
Each of the locking members is released from the locked state as the engagement with the stopper is released by the rise of the movable member by the rotation of the rotating member.
The movable member has at least one or more open grooves engaged with a portion of a gear provided on an outer circumferential surface of the tiltable member.
The movable member has protrusions projecting laterally at an upper end portion and a lower end portion.
The movable member has a groove at an intermediate portion through which the arm passes.
The intermediate portion of the movable member is elastically supported by the elastic member, and is automatically returned from the elevated state to the previous state by the elasticity of the elastic member.
Each of the stoppers is automatically resiliently supported by an elastic member at an upper end thereof to automatically return to a previous state from a state in which the engagement with the locking member is released by elasticity of the elastic member.
Each of the locking members is elastically supported by an elastic member at one end located inside the upper body and the lower body to automatically return to the previous state from the released state by the elasticity of the elastic member.
The cover of the cover, which engages with the intermediate body, has an opening communicating with a through hole provided at the center of the pivoting member.
The cover may be coupled to the upper body, the middle body, and the lower body by screwing.
The opening assisting apparatus for a sliding window according to the present invention is provided with a releasable locking member and an arm protruding from the side surface of the window frame frame together with the housing, so that the structure is simplified compared to a separate locking device and opening device, Can be facilitated.
Further, since the opening assist device for sliding window according to the present invention advances the locking member releasing and the arm protrusion at the same time by rotation of the rotating member, the operation of the locking device and the opening device are sequentially performed, The time can be shortened.
1 is a perspective view showing the appearance of an opening assisting apparatus for a sliding window according to the present invention.
2 is an exploded perspective view for explaining a structure of an opening assisting apparatus for a sliding window according to the present invention.
3 is a cross-sectional view for explaining a structure of an opening assisting apparatus for a sliding window according to the present invention.
4 is a view showing a state in which a window frame to which an opening assisting apparatus for a sliding window according to the present invention is applied is closed;
5 is a view showing an open state of a window frame to which an opening assisting apparatus for a sliding window according to the present invention is applied.
6 is an exemplary view for explaining the rotation of the tiltable member in the opening assisting apparatus for a sliding window according to the present invention;
7 is an exemplary view for explaining protrusion of an arm in the opening assisting apparatus for a sliding window according to the present invention;
8 is an exemplary view for explaining the release of the locking member in the opening assisting apparatus for a sliding window according to the present invention.
Fig. 9 is an exemplary view for explaining the elevation of the movable member in the opening assisting apparatus for a sliding window according to the present invention; Fig.
10 is an exemplary view for explaining disengagement of a stopper in an opening assisting apparatus for a sliding window according to the present invention;
Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
1 to 3, the opening assist device A for a sliding window according to the present invention includes a
The
A space is formed in each of the upper and
The
The
The
The
The
The
At this time, the coupling of the
The
The
The tilting
At this time, it is preferable that the
The through
The pivoting
The rotating
The
The
The
At this time, the
The
Here, the
As the 'U' shaped
The
The
Since the elasticity of the
The locking
Each of the locking
Therefore, when the
Each of the locking
Each of the locking
One end of each of the locking
Since the elasticity of the
It is preferable that the
The
In addition, the
Since the
Preferably, the
Since the
Preferably, the
The middle portion of the
Since the elasticity of the
Preferably, each of the
The upper end of each
At this time, the elasticity of the
The
The
The
The
Meanwhile, the
The
The opening of the
The
Therefore, by pivoting the
At this time, a plurality of
7, the one end portion of the
When the
However, in the present invention, the
However, in the present invention, the
Therefore, when the
In the above description, only the opening of the sliding window has been described. However, it is needless to say that the same effect as described above can be obtained when the opening assist device A for sliding window according to the present invention is applied to a sliding door.
As described above, the opening assisting apparatus A for a sliding window according to the present invention is characterized in that the locking
As described above, the present invention is not limited to the above-described embodiments, and can be modified without departing from the gist of the present invention as claimed in the claims. And falls within the scope of protection of the invention.
10:
10b:
11: support bar 20: pivot member
21: through hole 22: gear
30: arm 31: gear
32:
33: elastic member 40: locking member
41: Loop 42: Elastic member
50: cover 51: opening
60: movable member 61: open groove
62: elastic member 63: projection
64: groove 70: stopper
71: elastic member 100: window frame frame
110: rail 120: striker
200: Thumb frame 300: Handle
310: Center axis A: Opening aid for sliding window
Claims (20)
A pivoting member rotatably installed in the inner space of the intermediate body;
An arm which is installed adjacent to the pivoting member and is pivotally rotated by the pivoting member to be exposed to the outside of the middle body and protrudes to the inner side of the adjacent window frame frame;
A locking member rotatably installed in an inner space of the upper body and the lower body and rotated by rotation of the pivoting member to be released from the locked state;
And a cover coupled to the upper body, the middle body, and the lower body to block the inner space of the upper body, the middle body, and the lower body from each other.
Wherein the housing is mounted inside one side of the window frame adjacent to the inner side surface of the window frame frame.
And the housing is coupled to the window frame by screwing.
Wherein the upper body, the middle body, and the lower body are connected to each other by engagement of a longitudinally extending support bar.
Wherein the pivoting member has a through hole through which a central axis of the handle is inserted at the center thereof.
Wherein the through hole is formed in a polygonal shape.
Wherein the pivoting member includes a plurality of gears formed on an outer circumferential surface at intervals.
Wherein the arm is provided with at least one gear on an outer peripheral surface of one end located inside the intermediate body.
Wherein the arm is provided with a roller at one end exposed to the outside of the intermediate body.
Wherein the roller has a U-shaped groove formed in the outer circumferential surface thereof.
Wherein one end of the arm located inside the middle body is resiliently supported by an elastic member so that one end of the arm is automatically returned from a protruded state to a previous state by being exposed to the outside of the middle body by elasticity of the elastic member, Device.
Wherein each of the locking members is released from the locked state as the engagement with the stopper is released by the rise of the movable member by the rotation of the rotation member.
Wherein the movable member has at least one opening groove engaged with a part of a gear provided on an outer circumferential surface of the tiltable member.
Wherein the movable member has protrusions projecting laterally at an upper end portion and a lower end portion thereof.
Wherein the movable member has an elongated groove through which the arm passes through the intermediate portion.
Wherein the middle portion of the movable member is elastically supported by an elastic member so that the movable member is automatically returned from a raised state to a previous state by elasticity of the elastic member.
Wherein each of the stoppers is automatically resiliently supported by an elastic member at an upper end thereof to automatically return to a previous state from a state in which the engagement with the locking member is released by elasticity of the elastic member.
Wherein each of the locking members is elastically supported by an elastic member at one end located inside the upper body and the lower body to automatically return to the previous state from the released state by the elasticity of the elastic member.
Wherein the cover of the cover, which engages with the intermediate body, has an opening communicating with a through hole provided at the center of the pivoting member.
And the cover is coupled to the upper body, the middle body, and the lower body by screwing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150119272A KR102002311B1 (en) | 2015-08-25 | 2015-08-25 | Open auxiliary device for sliding window |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150119272A KR102002311B1 (en) | 2015-08-25 | 2015-08-25 | Open auxiliary device for sliding window |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20170024250A true KR20170024250A (en) | 2017-03-07 |
KR102002311B1 KR102002311B1 (en) | 2019-07-23 |
Family
ID=58411397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150119272A KR102002311B1 (en) | 2015-08-25 | 2015-08-25 | Open auxiliary device for sliding window |
Country Status (1)
Country | Link |
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KR (1) | KR102002311B1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20210010282A (en) * | 2019-07-17 | 2021-01-27 | (주)에스알 | Locking device for window |
WO2021125520A1 (en) * | 2019-12-18 | 2021-06-24 | Lg Hausys, Ltd. | Handle assembly for system window and system window comprising the same |
KR20210119068A (en) * | 2020-03-24 | 2021-10-05 | 이병노 | The automatic opening apparatus of the sliding door |
KR20220015696A (en) * | 2020-07-31 | 2022-02-08 | 주식회사 쓰리지테크놀러지 | Lift-sliding type locking device |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102365845B1 (en) * | 2020-06-12 | 2022-02-22 | 최상운 | Open auxliary device for sliding window |
KR102270859B1 (en) | 2020-06-12 | 2021-06-28 | 최병도 | Locking device for sliding window |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200409014Y1 (en) * | 2005-12-02 | 2006-02-22 | 이판대 | An auto locking device for windows |
KR20080004018U (en) * | 2007-03-16 | 2008-09-19 | 주식회사 대현상공 | Automatic opening apparatus for sliding door |
KR20100012532U (en) * | 2009-06-09 | 2010-12-17 | 주식회사 대현상공 | Handle interlocking type opening apparatus for sliding door |
-
2015
- 2015-08-25 KR KR1020150119272A patent/KR102002311B1/en active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200409014Y1 (en) * | 2005-12-02 | 2006-02-22 | 이판대 | An auto locking device for windows |
KR20080004018U (en) * | 2007-03-16 | 2008-09-19 | 주식회사 대현상공 | Automatic opening apparatus for sliding door |
KR20100012532U (en) * | 2009-06-09 | 2010-12-17 | 주식회사 대현상공 | Handle interlocking type opening apparatus for sliding door |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20210010282A (en) * | 2019-07-17 | 2021-01-27 | (주)에스알 | Locking device for window |
WO2021125520A1 (en) * | 2019-12-18 | 2021-06-24 | Lg Hausys, Ltd. | Handle assembly for system window and system window comprising the same |
CN114829721A (en) * | 2019-12-18 | 2022-07-29 | 乐尔幸华奥斯株式会社 | Handle assembly for system window and system window comprising same |
JP2023507967A (en) * | 2019-12-18 | 2023-02-28 | エルエックス・ハウシス・リミテッド | Fittings handle assembly and fittings including the same |
CN114829721B (en) * | 2019-12-18 | 2024-03-08 | 乐尔幸华奥斯株式会社 | Handle assembly for a system window and system window comprising such a handle assembly |
KR20210119068A (en) * | 2020-03-24 | 2021-10-05 | 이병노 | The automatic opening apparatus of the sliding door |
KR20220015696A (en) * | 2020-07-31 | 2022-02-08 | 주식회사 쓰리지테크놀러지 | Lift-sliding type locking device |
Also Published As
Publication number | Publication date |
---|---|
KR102002311B1 (en) | 2019-07-23 |
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