CN110159121A - A kind of pulley guide rails system for cooperating sliding door to use - Google Patents

A kind of pulley guide rails system for cooperating sliding door to use Download PDF

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Publication number
CN110159121A
CN110159121A CN201910460449.9A CN201910460449A CN110159121A CN 110159121 A CN110159121 A CN 110159121A CN 201910460449 A CN201910460449 A CN 201910460449A CN 110159121 A CN110159121 A CN 110159121A
Authority
CN
China
Prior art keywords
sliding door
movable part
pulley
guide rails
block
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201910460449.9A
Other languages
Chinese (zh)
Inventor
桑旭初
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhongshan Yi Ya Hardware Technology Co Ltd
Original Assignee
Zhongshan Yi Ya Hardware Technology Co Ltd
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
Application filed by Zhongshan Yi Ya Hardware Technology Co Ltd filed Critical Zhongshan Yi Ya Hardware Technology Co Ltd
Priority to CN201910460449.9A priority Critical patent/CN110159121A/en
Publication of CN110159121A publication Critical patent/CN110159121A/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D13/00Accessories for sliding or lifting wings, e.g. pulleys, safety catches
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/06Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621Details, e.g. suspension or supporting guides
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/06Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621Details, e.g. suspension or supporting guides
    • E05D15/0626Details, e.g. suspension or supporting guides for wings suspended at the top
    • E05D15/0652Tracks
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00Braking devices, e.g. checks; Stops; Buffers
    • E05F5/003Braking devices, e.g. checks; Stops; Buffers for sliding wings
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00Braking devices, e.g. checks; Stops; Buffers
    • E05F5/06Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
    • 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
    • E05Y2900/132Doors
    • 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
    • E05Y2900/20Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Devices For Sliding Doors (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

The present invention discloses a kind of pulley guide rails system that sliding door can be cooperated to use, including the upper rail and lower railway being mounted on doorframe;Top sheave device and the lower pulley apparatus being mounted on sliding door, the top sheave device is for being slidably arranged in upper rail, the top sheave device is connect with sliding door upper end, and the lower pulley apparatus is for being slidably arranged in lower railway, the lower end connection of the lower pulley apparatus and sliding door.Middle pulley device of the present invention has the first limit of sports record position and the second limit of sports record position to be adjusted between sliding door and track apart from size, it is easy for installation and make sliding door and doorframe matched to be conducive to sliding door, it prevents sliding door inclination, pulley is enable to be close to guide rail always in orbit, prevent sliding door because of jump caused by inertia.

Description

A kind of pulley guide rails system for cooperating sliding door to use
[technical field]
The present invention relates to a kind of fields of furniture part, more particularly to a kind of pulley guide rails system that sliding door can be cooperated to use System.
[background technique]
The glass door in furniture, room door, structure type more universal in wardrobe door are push-and-pull Door suspensions at present.It hangs and plows Door generally assembles pulley in door-plate upper and lower respectively, and moves in guide rail.Existing Door suspension function is more single, only has Sliding function.And in fact, the phenomenon that Door suspension is easy to appear door-plate and cabinet body height mismatch or door-plate inclination, inclination refers to Be that door-plate two sides are not concordant, such as assembly when because installation make mistakes caused by door-plate and cabinet body height mismatch or door-plate incline Oblique phenomenon, or parts depreciation or loosen leads to that door-plate sinks or the phenomenon that inclination happens occasionally after prolonged use.Mesh The counter-measure of preceding use is reinstalled after dismantling door-plate, this kind of solution takes time and effort, and is brought not to user's use Just.
The present invention is directed to the deficiency of present technology and proposes to study.
[summary of the invention]
The technical problem to be solved in the present invention is to provide the pulley guide rails systems that one kind can cooperate sliding door to use, and effectively solve The phenomenon that certainly distance mismatches between sliding door and track and sliding door tilts, installation is inconvenient, and keep pulley tight always in orbit Guide rail is pasted, prevents sliding door because of jump caused by inertia.
To solve the above-mentioned problems, the present invention is achieved through the following technical solutions:
A kind of pulley guide rails system for cooperating sliding door to use, including the upper rail and lower railway being mounted on doorframe;Peace Top sheave device and lower pulley apparatus on sliding door, the top sheave device are described for being slidably arranged in upper rail Top sheave device includes fixing piece, and the centre of the fixing piece is equipped with groove, and is equipped in the groove relative to fixing piece The movable part moved up and down, the movable part are rotatably connected to idler wheel, and the fixing piece is equipped with limited post, on the movable part Equipped with the convex block being used cooperatively with limited post, when the convex block is located at limited post one end, the movable part is in the first movement pole Limit, when the convex block is located at groove top, the movable part is in the second limit of sports record position, the fixing piece and movable part Between be equipped with pushing tow movable part toward the spring of the first limit of sports record position, the fixing piece with the upper end of sliding door for connecting;It is described Lower pulley apparatus is for being slidably arranged in lower railway, the lower end connection of the lower pulley apparatus and sliding door.
The pulley guide rails system that one kind as described above can cooperate sliding door to use, it is characterised in that be equipped in the upper rail Longitudinal buffer device, the top sheave device slidably pass in and out longitudinal buffer device, and being equipped in the longitudinal buffer device can relatively thereon The elastic movable block of lower movement, the elasticity movable block is for being mutually interlocked or separating with the top sheave device.
The pulley guide rails system that one kind as described above can cooperate sliding door to use, it is characterised in that the longitudinal buffer device includes Bottom plate, panel and the cushion dashpot being arranged between the bottom plate and panel, the bottom plate are fixed at the inner surface of upper rail On, the panel is set on the bottom plate, and described cushion dashpot one end is fixedly connected with bottom plate one end, the cushion dashpot other end and elasticity Movable part connection.
The pulley guide rails system that one kind as described above can cooperate sliding door to use, it is characterised in that set on the top sheave device Have and is fastened mutually with elastic movable block or isolated pulley block piece.
The pulley guide rails system that one kind as described above can cooperate sliding door to use, it is characterised in that the elasticity movable block and cunning The contact surface of block piece is taken turns as cancave cambered surface, the contact surface of the pulley block piece and elastic movable block is convex globoidal.
The pulley guide rails system that one kind as described above can cooperate sliding door to use, it is characterised in that the idler wheel by pin shaft with Movable part rotation connection, the movable part are equipped with the through-hole passed through for pin shaft.
The pulley guide rails system that one kind as described above can cooperate sliding door to use, it is characterised in that the pin shaft is equipped with and leads to The circlip that hole is used cooperatively.
The pulley guide rails system that one kind as described above can cooperate sliding door to use, it is characterised in that the movable part, which is equipped with, to be held Receive the accommodating chamber of spring, the both ends of movable part are arranged in the accommodating chamber.
The pulley guide rails system that one kind as described above can cooperate sliding door to use, it is characterised in that the groove is equipped with when work The groove port of movable part is limited when moving part is in the second limit of sports record position.
Compared with prior art, the pulley guide rails system that one kind of the present invention can cooperate sliding door to use, beneficial effect have:
1, the present invention provides a kind of pulley guide rails system that sliding door can be cooperated to use, and the sliding door upper and lower side is equipped with pulley Device is formed with the first limit of sports record position and the second limit of sports record position in the pulley gear, effectively solve sliding door and track it Between distance mismatch and the phenomenon that sliding door inclination, and pulley can be close to always guide rail in sliding rail, prevent sliding door from being produced because of inertia Raw jump.
2, it is equipped with longitudinal buffer device in the track, is beneficial to prevent that sliding door is too fast to be damaged with wall or doorframe contact aside Bad sliding door, to reach the service life for extending sliding door and the safety for guaranteeing user.
3, the contact surface of the elastic movable block and pulley block piece is cancave cambered surface, the pulley block piece and elastic movable block Contact surface is convex globoidal, is conducive to improve the two fastening or isolated fluency.
4, the movable part moves up and down relative to fixing piece and has the first limit of sports record position and the second limit of sports record position, Spring is equipped between the movable part and fixing piece;The convenience for being conducive to install sliding door, can allow idler wheel to be filled up automatically because of track Or doorframe is uneven and the gap that generates, idler wheel is pressed against always on track or doorframe, sliding door roll it is more smooth, stablize.
5, the fixing piece is equipped with limited post, and movable part is equipped with the convex block being used cooperatively with limited post, effectively can Movable part is prevented to be detached from fixing piece to improve the stability of pulley gear, to reach the stability for improving pulley system.
6, the pulley gear is hidden in sliding door and is hidden in doorframe with track, is conducive to improve whole beauty Degree and diminution the distance between sliding door and doorframe.
7, the top sheave apparatus structure that the present invention uses is simple and compact, not only improves assembling production, and advantageously reduce life Cost is produced, therefore has a vast market space.
[Detailed description of the invention]
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawing, in which:
Fig. 1 is structure assembling schematic diagram of the invention.
Fig. 2 is the main view of top sheave device and the cooperation of longitudinal buffer device in the present invention.
Fig. 3 is the explosive view of longitudinal buffer device in the present invention.
Fig. 4 is the main view of top sheave device in the present invention.
Fig. 5 is the cross-sectional view that top sheave device is in the first limit of sports record position in the present invention.
Fig. 6 is the cross-sectional view that top sheave device is in the second limit of sports record position in the present invention.
Fig. 7 is the explosive view of top sheave device in the present invention.
Fig. 8 is the main view of lower pulley apparatus in the present invention.
[specific embodiment]
It elaborates with reference to the accompanying drawing to embodiments of the present invention.
In conjunction with shown in Fig. 1 to Fig. 8, the present invention provides a kind of pulley guide rails system that sliding door can be cooperated to use, including installation Upper rail 100 and lower railway 200 on doorframe;The top sheave device 1 and lower pulley apparatus 2 being mounted on sliding door, it is described on Pulley gear 1 includes fixing piece 11 for being slidably arranged in upper rail 100, the top sheave device 1, the fixing piece 11 Centre is equipped with groove 12, and the movable part 13 moved up and down relative to fixing piece 11, the activity are equipped in the groove 12 Part 13 is rotatably connected to idler wheel 14, and the fixing piece 11 is equipped with limited post 15, and the movable part 13 is equipped with and limited post 15 The convex block 16 being used cooperatively, when the convex block 16 is located at 15 one end of limited post, the movable part 13 is in the first limit of sports record Position, when the convex block 16 is located at 12 top of groove, the movable part 13 is in the second limit of sports record position, the fixing piece 11 and Equipped with pushing tow movable part 13 toward the spring 17 of the first limit of sports record position between movable part 13, the fixing piece 11 is used for and sliding door Upper end connection;The lower pulley apparatus 2 is for being slidably arranged in lower railway 200, the lower end of the lower pulley apparatus 2 and sliding door Connection.
The present invention use above system, when movable part 13 is in the first limit of sports record position, on movable part 13 two Convex fast 16 contradict two limited posts 15 on fixing piece 11, and movable part 13 is effectively prevent to be detached from fixing piece 11 to improve device Stability, and the opposite movable part 13 under the action of spring 17 of the idler wheel 14 ejects outward, at this time the movable part 13 with Apart from relative maximum between fixing piece 11, i.e. the distance between sliding door and track is relatively minimal;When movable part 13 is in the second fortune When dynamic limit position, the spring 17 compresses, and distance is relatively minimal between the movable part 13 and fixing piece 11, i.e. sliding door and track The distance between relative maximum, so movable part 13 be conducive to when being in the second limit of sports record position install sliding door.
When sliding door is installed, the top sheave device 1 being fixedly connected with sliding door upper end is put into upper rail 100, top sheave is made The guide rail of idler wheel 14 and upper rail 100 in device 1 contradicts, so that idler wheel 14 be made to drive 13 opposed fixed member 11 of movable part sliding It is dynamic, when movable part 13 slides to the second limit of sports record position, the distance between sliding door and track relative maximum, at this time and under sliding door Hold the lower pulley apparatus 2 being fixedly connected easy to install in lower railway;After installing sliding door, be set to fixing piece 11 and movable part 13 it Between spring 17 by movable part 13 toward the first limit of sports record position pushing tow, spring 17 is according to the distance between sliding door and track at this time And compress or pushing tow, can adjust automatically because between sliding door and track distance mismatch and the phenomenon that sliding door inclination, and make pulley It can be close to always guide rail in sliding rail, prevent sliding door because of jump caused by inertia.Lower pulley apparatus 2 in the present invention can be used With self-locking and unlocking structure pulley gear, above system stability can further improve, two lower pulley apparatus 2 is distinguished Set on the left and right end of sliding door lower end, two top sheave devices 1 are respectively arranged on the left and right end of sliding door upper end, be conducive to further adjust because The phenomenon that distance mismatch and sliding door tilt between sliding door and track.
One of the preferred solution of the invention, in order to prevent sliding door it is too fast with wall or door frame contact and damage sliding door, to reach Extend the service life of sliding door, longitudinal buffer device 110 be installed in the upper rail 100, the top sheave device 1 slidably into Longitudinal buffer device 110 out, the longitudinal buffer device 110 is interior to be equipped with the elastic movable block 101 that can be moved up and down with respect to it, the bullet Sexuality block 101 is for being mutually interlocked or separating with the top sheave device 1.When longitudinal buffer device 110 is installed, first slided Be installed on sliding door and wall or doorframe side) between guide rail in, at this time push sliding door make pulley gear and longitudinal buffer device 110 Fastening is close to wall or one side of doorframe side to make the two link, when sliding door side and wall conflict, according to user demand Sliding door is set at a distance from wall, then sliding door is separated with longitudinal buffer device 110 and sliding door is slid away from into one side of wall The screw of longitudinal buffer device 110 or fixed device are fixed in guide rail, wherein elastic movable block 101 is set to longitudinal buffer In device 110 and close to wall side or doorframe side, it is advantageously implemented the quick location and installation of longitudinal buffer device 110 and prevents from indulging To buffer 110 influence sliding door between the walls apart from it is excessive cause it is whole unsightly or too small sliding door or the wall of damaging Phenomenon.
One of the preferred solution of the invention further increases the working efficiency of longitudinal buffer device 110, the longitudinal buffer device 110 include bottom plate 102, panel 103 and the cushion dashpot 104 being arranged between the bottom plate 102 and panel 103, the bottom plate 102 It is fixed on the inner surface of upper rail 100, the panel 103 is set on bottom plate 102, described 104 one end of cushion dashpot and bottom 102 one end of plate is fixedly connected, and 104 other end of cushion dashpot is connect with elastic movable part 101.
One of the preferred solution of the invention, in order to improve fiting effect between top sheave device 1 and longitudinal buffer device 110, institute It states top sheave device 1 and is equipped with and be mutually interlocked with elastic movable block 101 or isolated pulley block piece 111.
One of the preferred solution of the invention, in order to make elastic movable block 101 preferably fasten or separate with pulley block piece 111, The practicability of this system is further increased, the contact surface of the elasticity movable block 101 and pulley block piece 111 is cancave cambered surface, described The contact surface of pulley block piece 111 and elastic movable block 101 is convex globoidal.
One of the preferred solution of the invention, it is more preferably smooth between reduction idler wheel 14 and movable part 13 in order to rotate idler wheel 14 Frictional force, the idler wheel 14 is rotatablely connected by pin shaft 141 and movable part 13, and the movable part 13 is equipped with for pin shaft 141 The through-hole 131 passed through.
One of the preferred solution of the invention, in order to quickly allow pin shaft 141 positioning and it is more stable, to improve pulley gear Stability, the pin shaft 141 is equipped with the circlip 142 that is used cooperatively with through-hole 131.
One of the preferred solution of the invention, in order to allow the compression of spring 17 or pushing tow to get up more stable and prevent card jump now As, the movable part 13 is equipped with the accommodating chamber 132 for accommodating spring 17, and the both ends of movable part 13 are arranged in the accommodating chamber 132, There are two the accommodating chambers 132, and the spring 17 is accordingly set in accommodating chamber 132.
One of the preferred solution of the invention, in order to preferably limit stabilization when movable part 13 is in the second limit of sports record position Property, the groove 12 is equipped with the groove port 121 that movable part 13 is limited when movable part 13 is in the second limit of sports record position.

Claims (9)

1. the pulley guide rails system that one kind can cooperate sliding door to use, it is characterised in that including the upper rail being mounted on doorframe (100) and lower railway (200);The top sheave device (1) and lower pulley apparatus (2) being mounted on sliding door, the top sheave device (1) for being slidably arranged in upper rail (100), the top sheave device (1) includes fixing piece (11), the fixing piece (11) Centre be equipped with groove (12), and the movable part moved up and down relative to fixing piece (11) is equipped in the groove (12) (13), the movable part (13) is rotatably connected to idler wheel (14), and the fixing piece (11) is equipped with limited post (15), the activity Part (13) is equipped with the convex block (16) being used cooperatively with limited post (15), when the convex block (16) is located at limited post (15) one end The movable part (13) is in the first limit of sports record position, the movable part when the convex block (16) is located at groove (12) top (13) it is in the second limit of sports record position, pushing tow movable part (13) are equipped between the fixing piece (11) and movable part (13) toward first The spring (17) of limit of sports record position, the fixing piece (11) with the upper end of sliding door for connecting;The lower pulley apparatus (2) is used for It is slidably arranged on lower railway (200), the lower pulley apparatus (2) connect with the lower end of sliding door.
2. a kind of pulley guide rails system that sliding door can be cooperated to use according to claim 1, it is characterised in that the upper rail (100) it is equipped with longitudinal buffer device (110) in, the top sheave device (1) slidably passes in and out longitudinal buffer device (110), described The elastic movable block (101) that can be moved up and down with respect to it is equipped in longitudinal buffer device (110), the elasticity movable block (101) is used In being mutually interlocked or separate with the top sheave device (1).
3. a kind of pulley guide rails system that sliding door can be cooperated to use according to claim 2, it is characterised in that the longitudinal direction is slow Rushing device (110) includes bottom plate (102), panel (103) and the cushion dashpot being arranged between the bottom plate (102) and panel (103) (104), the bottom plate (102) is fixed on the inner surface of upper rail (100), and the panel (103) is set to bottom plate (102) On, described cushion dashpot (104) one end is fixedly connected with bottom plate (102) one end, cushion dashpot (104) other end and elasticity activity Block (101) connection.
4. a kind of pulley guide rails system that sliding door can be cooperated to use according to claim 2, it is characterised in that the top sheave Device (1) is equipped with and is mutually interlocked with elastic movable block (101) or isolated pulley block piece (111).
5. a kind of pulley guide rails system that sliding door can be cooperated to use according to claim 4, it is characterised in that the yielding movable Motion block (101) and the contact surface of pulley block piece (111) are cancave cambered surface, the pulley block piece (111) and elastic movable block (101) Contact surface is convex globoidal.
6. a kind of pulley guide rails system that sliding door can be cooperated to use according to claim 1, it is characterised in that the idler wheel (14) it is rotatablely connected by pin shaft (141) and movable part (13), the movable part (13) is equipped with leads to for what pin shaft (141) passed through Hole (131).
7. a kind of pulley guide rails system that sliding door can be cooperated to use according to claim 6, it is characterised in that the pin shaft (141) it is equipped with the circlip (142) being used cooperatively with through-hole (131).
8. a kind of pulley guide rails system that sliding door can be cooperated to use according to claim 1, it is characterised in that the movable part (13) accommodating chamber (132) for accommodating spring (17), both ends of accommodating chamber (132) setting in movable part (13) are equipped with.
9. a kind of pulley guide rails system that sliding door can be cooperated to use according to claim 1, it is characterised in that the groove (12) it is equipped with the groove port (121) that movable part (13) are limited when movable part (13) are in the second limit of sports record position.
CN201910460449.9A 2019-05-30 2019-05-30 A kind of pulley guide rails system for cooperating sliding door to use Pending CN110159121A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910460449.9A CN110159121A (en) 2019-05-30 2019-05-30 A kind of pulley guide rails system for cooperating sliding door to use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910460449.9A CN110159121A (en) 2019-05-30 2019-05-30 A kind of pulley guide rails system for cooperating sliding door to use

Publications (1)

Publication Number Publication Date
CN110159121A true CN110159121A (en) 2019-08-23

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ID=67630008

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Application Number Title Priority Date Filing Date
CN201910460449.9A Pending CN110159121A (en) 2019-05-30 2019-05-30 A kind of pulley guide rails system for cooperating sliding door to use

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Country Link
CN (1) CN110159121A (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0702425A2 (en) * 2007-08-17 2009-04-14 Marcus Augusto Rigo constructive arrangement applied to sliding door pulley
CN201972532U (en) * 2011-03-10 2011-09-14 韩德春 Sliding door with upper positioning guide pulleys
CN202509924U (en) * 2011-10-12 2012-10-31 刘芳 Roller device with plastic clamping part for infinitely regulating door height
CN104500127A (en) * 2014-12-19 2015-04-08 广东图特家居科技股份有限公司 Hidden cabinet door buffer structure
CN204941131U (en) * 2015-09-14 2016-01-06 李木伟 Sliding door pulley
CN205349057U (en) * 2016-01-27 2016-06-29 雷强彪 Structure is taken turns from top to bottom to wardrobe push -and -pull door
CN107191083A (en) * 2017-07-31 2017-09-22 中山市欧派克五金制品有限公司 Can positive and negative installation pulley
CN108166880A (en) * 2018-01-22 2018-06-15 中山市益雅五金科技有限公司 A kind of furniture sliding door buffer
CN108412348A (en) * 2018-05-04 2018-08-17 中山市益雅五金科技有限公司 A kind of pulley for coordinating buffer to use

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0702425A2 (en) * 2007-08-17 2009-04-14 Marcus Augusto Rigo constructive arrangement applied to sliding door pulley
CN201972532U (en) * 2011-03-10 2011-09-14 韩德春 Sliding door with upper positioning guide pulleys
CN202509924U (en) * 2011-10-12 2012-10-31 刘芳 Roller device with plastic clamping part for infinitely regulating door height
CN104500127A (en) * 2014-12-19 2015-04-08 广东图特家居科技股份有限公司 Hidden cabinet door buffer structure
CN204941131U (en) * 2015-09-14 2016-01-06 李木伟 Sliding door pulley
CN205349057U (en) * 2016-01-27 2016-06-29 雷强彪 Structure is taken turns from top to bottom to wardrobe push -and -pull door
CN107191083A (en) * 2017-07-31 2017-09-22 中山市欧派克五金制品有限公司 Can positive and negative installation pulley
CN108166880A (en) * 2018-01-22 2018-06-15 中山市益雅五金科技有限公司 A kind of furniture sliding door buffer
CN108412348A (en) * 2018-05-04 2018-08-17 中山市益雅五金科技有限公司 A kind of pulley for coordinating buffer to use

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