CN105756451A - Hinge - Google Patents
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- CN105756451A CN105756451A CN201510283601.2A CN201510283601A CN105756451A CN 105756451 A CN105756451 A CN 105756451A CN 201510283601 A CN201510283601 A CN 201510283601A CN 105756451 A CN105756451 A CN 105756451A
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- swing arm
- hinge
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- 238000000034 method Methods 0.000 claims description 14
- 238000010276 construction Methods 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
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- 238000013475 authorization Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000002360 preparation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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Abstract
The invention discloses a hinge. The hinge comprises a sliding rail, a sliding block and a connecting rod mechanism. The hinge is characterized in that the sliding block is connected with the sliding rail in a sliding way; the connecting rod mechanism is formed by a cantilever I, a cantilever II, a supporting arm I and a swinging arm; one end of the cantilever I and one end of the cantilever II are hinged to the sliding block; the other end of the cantilever I is hinged to one end of the swinging arm; the other end of the cantilever II is hinged to the supporting arm I; one end of the supporting arm I is hinged to the sliding rail, and the other end of the supporting arm I is hinged to the middle part of the swinging arm; in a polygon formed by the sliding block, the cantilever I, the cantilever II, the supporting arm I and the swinging arm, the total sum of the effective length of the supporting arm I and the effective length of the swinging arm is slightly greater than the total sum of the length between two joint points of the sliding block, the effective length of the cantilever I and the effective length of the cantilever II. The hinge disclosed by the invention has very remarkable beneficial effects that the structure is simple and stable, the cost is low, the use is convenient, the safety performance is good, and a stiffness force and a friction force can be regulated.
Description
Technical field
The present invention relates to the technical field of door and window part, more specifically to a kind of hinges of door and window with linkage.
Background technology
Hinge, is for connection to two solids and allows a kind of device rotated between the two, being mainly installed on door and window and cabinet.When opening of doors and windows or closedown, the hinges of door and window with linkage is used to auxiliary door and window rotation, and has a kind of auxiliary device of location and lock function.Commercially, owing to structure is unreasonable, a lot of hinges exist that structural instability, cost be high and the problem such as security performance is relatively low.But in the prior art, the structure of general hinge does not effectively solve above-mentioned problem.Such as Chinese patent Authorization Notice No. CN201507190U, authorized announcement date on 06 16th, 2010, the name of innovation and creation is called hinge, which disclose the structure of a kind of hinge, by the isostructural combined innovation of support member, auxiliary member and connecting rod, improve the air-tightness of door and window, sound insulation and heat insulation effect, but in this Patent Case, first connecting rod only has a second connecting rod as support member, and hinge is overall easily to be loosened and deformation, there is the low and structural unstable problem of intensity.And for example Chinese patent Authorization Notice No. CN202831928U, authorized announcement date on 03 27th, 2013, the name of innovation and creation is called five bar linkage structure slide support hinges, which disclose the hinge of a kind of five bar linkage structures, by slide rail, slide block, cantilever and the holder isostructural combined innovation of cantilever, improve ability to bear and the wearability of slide block, but in this Patent Case, pin joint on slide rail is more, the quantity of slide block is also more, too increase the installation complexity of hinge simultaneously, there is the problem that cost is high.For another example Chinese patent Authorization Notice No. CN203271386U, authorized announcement date on November 06th, 2013, the name of innovation and creation is called friction hinge, which disclose the structure of a kind of hinge, logical hinge bodies and the isostructural combined innovation of trimming assembly, the adjustment achieving forms is simpler, rapid, but the double leval jib of this Patent Case or five-bar mechanism, structurally do not innovate, do not account for rigidity power and the opening angle impact on hinge of linkage, on door and window time, there is the problem that security performance is relatively low in this hinge.The present invention is by the combined innovation of the structures such as slide rail, slide block and linkage and rigidity power application process, it is provided that a kind of simple and stable structure, cost is low, easy to use, and security performance is good, the hinge that rigidity power and frictional force can regulate.
Summary of the invention
This invention address that in prior art, the structure of general hinge does not have the problem that resulting structure is unstable, security performance is relatively low and cost is high, a kind of perforating bullet and preparation method thereof is provided, combined innovation by the structures such as slide rail, slide block and linkage and rigidity power application process, realize this hinge and there is simple and stable structure, cost is low, easy to use, security performance is good, the feature that rigidity power and frictional force can regulate.
nullIn order to solve the technical problem of above-mentioned existence，The present invention takes following technical proposals: a kind of hinge，Including slide rail、Slide block and linkage，It is characterized in that，Described slide block and slide rail are slidably connected，Described linkage is by cantilever I、Cantilever II、Support arm I and swing arm composition，One end of described cantilever I and cantilever II is all hinged with slide block，The other end of cantilever I is hinged with one end of swing arm，The other end of cantilever II is hinged with support arm I，One end of described support arm I is hinged with slide rail，The other end is hinged with the middle part of swing arm，At slide block、Cantilever I、Cantilever II、In the polygon that support arm I and swing arm are formed，The summation of the effective length of described support arm I and the effective length of swing arm is slightly larger than the length between two interface points of slide block、The summation of the effective length of cantilever I and the effective length of cantilever II.
When assembling, pass through articulated manner, slide block is drawn cantilever I and cantilever II, and slide block is inserted in the track of slide rail, then by hinged for an end of one end of support arm I Yu slide rail, then by hinged for an end of the other end of cantilever I Yu swing arm, the other end of cantilever II is hinged with the middle part of support arm I, finally by hinged to the other end of support arm I and the middle part of swing arm, this hinge is just completed.When mounted, slide rail is fixed in framework, and by hinged to swing arm and door and window, it is possible to employ.
Slide rail, simple in construction, for the basis of this hinge, it is used for slide block and miscellaneous part are installed, is fixed in framework typically via installing hole；Slide block, slides along slide rail level, for connecting sliding rail and linkage；Linkage, is made up of cantilever I, cantilever II, support arm I and swing arm, forms quadric chain, when opening of doors and windows or closedown, it is achieved the folding of swing arm；Support arm I in linkage, is mainly used in supporting swing arm；Cantilever II, is mainly used in strengthening the supporting role of support arm I；Support arm I and cantilever II combines, and strengthens the intensity of linkage, it is ensured that the structural stability of this hinge；At slide block, cantilever I, cantilever II, length relation in the polygon that support arm I and swing arm are formed, have a characteristic that when cantilever I is overlapping with slide rail, the centrage of swing arm and the centrage of support arm I form obtuse angle, cantilever I and cantilever II has tangential force always, when door and window is progressively closed, cantilever I is first overlapping with slide rail, and cantilever II is not overlapping with slide rail, swing arm and support arm I are also in open configuration, the pin joint of cantilever I and swing arm, swing arm forms three summits of triangle with the pin joint of support arm I and the pin joint of support arm I and slide rail, there is between swing arm and support arm I rigidly connected tightening force, door and window can not be closed easily, have and prevent from crushing accident；When door and window is further turned off, slide block translates along slide rail, and cantilever I is to the offset inboard of slide rail, and cantilever II, swing arm and support arm I are overlapping with slide rail, and now door and window is in the completely closed state, improve the air-tightness between door and window and framework；When door and window is again turned on, it is necessary to overcome the rigidity power between connecting rod so that door and window can not be opened easily, there is good security performance；The hinge of the present invention, is entirely through frame for movement to improve air-tightness and the security performance of door and window, compared with pneumatic mode or hydraulic way, has lower-cost feature.
As preferably, described hinge also includes auxiliary connecting rod, and one end of described swing arm is provided with the adjustment hole that a row is suitable with auxiliary connecting rod, and described auxiliary connecting rod is hinged with the end of cantilever I.When installation and debugging, when ensureing that swing arm has good strength, auxiliary connecting rod is for regulating the effective length between two pin joints of swing arm, it is ensured that this hinge can normally use.
As preferably, the maximum angle that the centrage of described swing arm and slide rail centrage are formed is less than 90 degree.When cleaning the outdoor one side of door and window, swing arm is more little with the angle of slide rail, and staff is more safe, and it is also more convenient to clean.When ensureing that door and window has good performance of ventilating, through repeatedly verifying and on probation, maximum angle is more than 85.5 degree, and is preferred version less than 89.5 degree.
As preferably, described hinge also includes cam, and described cam is provided with locking hole, and described slide block is provided with the elongated hole suitable with cam, and in the both sides of elongated hole, described slide block is thin-wall construction.The fit structure of cam and elongated hole, it is achieved the both sides of elongated hole can deform, for the frictional force of adjusting slider Yu slide rail, it is ensured that the rigidity power continuous and effective between swing arm and support arm I, improves the structural stability of this hinge.
As preferably, the outer ring of described cam is provided with the engaging tooth suitable with elongated hole or resilient sleeve.Engaging tooth or resilient sleeve, simple in construction, when adjusting slider is with the frictional force of slide rail, it is possible to ensure that cam will not loosen, improve the structural stability of this hinge；Meanwhile, after door and window is closed, tighten cam, it is possible to prevent door and window from arbitrarily being opened by child, improve the security performance of this hinge.
As preferably, described hinge also includes support arm II, and one end of described support arm II is hinged with cantilever II, and the other end of support arm II is hinged with swing arm.Support arm II, forms five-bar mechanism together with cantilever I, cantilever II, support arm I and swing arm, for strengthening the structural stability of this linkage；And when swing arm is parallel with cantilever II, the rigidity power of support arm II is maximum, combining with the rigidity power between support arm I and swing arm, the opening and closing of door and window are formed two groups of protection structures, security performance is better.
As preferably, described hinge also includes locating piece, and described locating piece is connected with the other end of slide rail, suitable with the end of swing arm.After swing arm is rotated in place, the end of swing arm is inserted in locating piece, and locating piece effectively prevents swing arm from rotating backward, and swing arm has the effect of location.
Apply the application process of a kind of rigidity power of above-mentioned hinge arrangement, it is characterized in that, described control method is: when door and window is closed, linkage is drawn close to slide rail gradually, slide block slides along slide rail level gradually, back boom I first overlapping with slide rail, the pin joint of cantilever I and swing arm, swing arm forms three summits of triangle with the pin joint of support arm I and the pin joint of support arm I and slide rail, cantilever II, support arm I, pin joint between slide block and slide rail also forms three summits of triangle, between swing arm and support arm I, rigidly connected tightening force it is respectively provided with between cantilever II and support arm I, door and window can not be closed easily, when slide block slides further, support arm I and swing arm are all overlapping with slide rail, cantilever I deviates slide rail, door and window can be further turned off；And when opening of doors and windows, same Triangle Principle, cantilever I has rigidity power, and door and window can not be opened easily.This application process achieves the application in pure linkage of the rigidity power, has lower-cost feature, also makes door and window have good security performance.
As preferably, when slide block slides along slide rail level, by rotating cam, the frictional force between adjusting slider and slide rail.Frictional force between adjusting slider and slide rail, slide block cannot slide easily so that linkage can not action easily, improve the rigidity power within linkage, guarantee that door and window can not be turned on and off easily, it is prevented that the random door and window of child, there is good security performance.
As preferably, when swing arm is in, with support arm II, the state that is parallel to each other, support arm II has maximum rigidity power.When door and window is closed, the first order that rigidity power is this hinge protection of support arm II；And when opening of doors and windows, the second level that rigidity power is this hinge protection of support arm II；Support arm II, combines with the quadric chain being made up of cantilever I, cantilever II, support arm I and swing arm, it is achieved opening of doors and windows or all have the rigidity of twice when closing and try hard to keep and protect, and structure is more stable, and security performance is better.
Owing to taking above-mentioned technical scheme, a kind of hinge provided by the invention has such beneficial effect: by the combined innovation of the structures such as slide rail, slide block and linkage and rigidity power application process, a kind of simple and stable structure is provided, cost is low, easy to use, security performance is good, the hinge that rigidity power and frictional force can regulate.
Accompanying drawing explanation
Accompanying drawing 1 is the first structural representation of the present invention；
Accompanying drawing 2 is a kind of STRUCTURE DECOMPOSITION figure of accompanying drawing 1 of the present invention；
Accompanying drawing 3 is the second structural representation of the present invention；
Accompanying drawing 4 is a kind of STRUCTURE DECOMPOSITION figure of accompanying drawing 3 of the present invention；
Accompanying drawing 5 is the attachment structure schematic diagram of slide rail of the present invention and slide block.
In figure: 1-slide rail, 2-slide block, 2.1-elongated hole, 3-cantilever I, 4-cantilever II, 5-support arm I, 6-swing arm, 6.1-adjustment hole, 7-auxiliary connecting rod, 8-cam, 8.1-locking hole, 9-support arm II, 10-locating piece.
Detailed description of the invention
Accompanying drawings, being described in further detail the present invention.
nullEmbodiment one: in conjunction with accompanying drawing 1、2 and 5，A kind of hinge，Including slide rail 1、Slide block 2、Cam 8 and linkage，Slide block 2 and slide rail 1 are slidably connected，Linkage is by cantilever I3、Cantilever II4、Support arm I5 and swing arm 6 form，One end of cantilever I3 and cantilever II4 is all hinged with slide block 2，The other end of cantilever I3 is hinged with one end of swing arm 6，The other end of cantilever II4 is hinged with support arm I5，One end of support arm I5 is hinged with slide rail 1，The other end is hinged with the middle part of swing arm 6，The summation of the length between length and 6 two pin joints of swing arm of support arm I5 less than the pin joint of support arm I5 and slide rail 1 to the length of slide rail 1 other end，The maximum angle that the centrage of swing arm 6 is formed with slide rail 1 centrage is 85.6 degree，Locking hole 8.1 it is provided with in cam 8，The outer ring of cam 8 is provided with engaging tooth，Slide block 2 is provided with the elongated hole 2.1 suitable with engaging tooth，Both sides at elongated hole 2.1，Slide block 2 is thin-wall construction，At slide block 2、Cantilever I3、Cantilever II4、In the polygon that support arm I5 and swing arm 6 are formed，The summation of the effective length of support arm I5 and the effective length of swing arm 6 is slightly larger than the length between 2 two interface points of slide block、The summation of the effective length of cantilever I3 and the effective length of cantilever II4.
nullEmbodiment two: in conjunction with accompanying drawing 3、4 and 5，A kind of hinge，Including slide rail 1、Slide block 2、Auxiliary connecting rod 7、Cam 8、Support arm II9、Locating piece 10 and linkage，Slide block 2 and slide rail 1 are slidably connected，Linkage is by cantilever I3、Cantilever II4、Support arm I5 and swing arm 6 form，One end of cantilever I3 and cantilever II4 is all hinged with slide block 2，One end of swing arm 6 is provided with the adjustment hole 6.1 that a row is suitable with auxiliary connecting rod 7，Auxiliary connecting rod 7 is hinged with the end of cantilever I3，The other end of cantilever II4 is hinged with support arm I5，One end of support arm I5 is hinged with slide rail 1，The other end is hinged with the middle part of swing arm 6，One end of support arm II9 is hinged with cantilever II4，The other end of support arm II9 is hinged with swing arm 6，The summation of the length between length and 6 two pin joints of swing arm of support arm I5 less than the pin joint of support arm I5 and slide rail 1 to the length of slide rail 1 other end，The maximum angle that the centrage of swing arm 6 is formed with slide rail 1 centrage is 89.4 degree，Locking hole 8.1 it is provided with in cam 8，The outer ring of cam 8 is provided with resilient sleeve，Slide block 2 is provided with the elongated hole 2.1 suitable with resilient sleeve，Both sides at elongated hole 2.1，Slide block 2 is thin-wall construction，Locating piece 10 is connected with the other end of slide rail 1，Suitable with the end of swing arm 6，At slide block 2、Cantilever I3、Cantilever II4、In the polygon that support arm I5 and swing arm 6 are formed，The summation of the effective length of support arm I5 and the effective length of swing arm 6 is slightly larger than the length between 2 two interface points of slide block、The summation of the effective length of cantilever I3 and the effective length of cantilever II4.
nullEmbodiment three: in conjunction with attached Fig. 1 and 2，A kind of rigidity power application process applying hinge arrangement，Application process is: when door and window is closed，Linkage is drawn close to slide rail 1 gradually，Slide block 2 slides along slide rail 1 level gradually，Cantilever I3 and cantilever II4 is first overlapping with slide rail 1，The pin joint of cantilever I3 and swing arm 6、Swing arm 6 forms three summits of triangle with the pin joint of support arm I5 and the pin joint of support arm I5 and slide rail 1，Cantilever II4、Support arm I5、Pin joint between slide block 2 and slide rail 1 also forms three summits of triangle，Between swing arm 6 and support arm I5、Rigidly connected tightening force it is respectively provided with between cantilever II4 and support arm I5，Door and window can not be closed easily，When slide block 2 slides further，Support arm I5 and swing arm 6 are all overlapping with slide rail 1，Cantilever I3 deviates slide rail 1，Door and window can be further turned off；And when opening of doors and windows, same Triangle Principle, cantilever I3 and cantilever II4 has rigidity power, and door and window can not be opened easily.
nullEmbodiment four: in conjunction with accompanying drawing 3、4 and 5，A kind of rigidity power application process applying hinge arrangement，Application process is: when door and window is closed，Linkage is drawn close to slide rail 1 gradually，Slide block 2 slides along slide rail 1 level gradually，When swing arm 6 is in, with support arm II9, the state that is parallel to each other，Support arm II9 has maximum rigidity power，Back boom I3 and cantilever II4 first overlapping with slide rail 1，The pin joint of cantilever I3 and swing arm 6、Swing arm 6 forms three summits of triangle with the pin joint of support arm I5 and the pin joint of support arm I5 and slide rail 1，Cantilever II4、Support arm I5、Pin joint between slide block 2 and slide rail 1 also forms three summits of triangle，Between swing arm 6 and support arm I5、Rigidly connected tightening force it is respectively provided with between cantilever II4 and support arm I5，Door and window can not be closed easily，When slide block 2 slides further，Support arm I5 and swing arm 6 are all overlapping with slide rail 1，Cantilever I3 and cantilever II4 is offset slightly from slide rail 1，Door and window can be further turned off；And when opening of doors and windows, same Triangle Principle, cantilever I3 and cantilever II4 has rigidity power, door and window can not be opened easily, swing arm 6 and support arm II9 can be in a state being parallel to each other afterwards, and now support arm II9 has maximum rigidity power, and door and window still can not be opened easily；When slide block 2 slides along slide rail 1 level, by rotating cam 8, the frictional force between adjusting slider 2 and slide rail 1.
Above-described four specific embodiments, are described in detail the present invention.Principles of the invention and embodiment are set forth by specific embodiment used herein, and the explanation of embodiment is only intended to help to understand the core concept of the present invention.Should be understood that; for those skilled in the art; under the premise without departing from core concept of the present invention; the present invention can also be carried out some modifications; the concrete technical parameter of each rod member of such as cam and linkage, each connecting rod articulated manner etc. carry out some amendments or claim carries out some combinations, it should drop within the protection domain of the claims in the present invention.
Claims (10)
- null1. a hinge，Including slide rail (1)、Slide block (2) and linkage，It is characterized in that，Described slide block (2) and slide rail (1) are slidably connected，Described linkage is by cantilever I(3)、Cantilever II(4)、Support arm I(5) and swing arm (6) composition，Described cantilever I(3) and cantilever II(4) one end all hinged with slide block (2)，Cantilever I(3) one end of the other end and swing arm (6) hinged，Cantilever II(4) the other end and support arm I(5) hinged，Described support arm I(5) one end and slide rail (1) hinged，The other end is hinged with the middle part of swing arm (6)，In slide block (2)、Cantilever I(3)、Cantilever II(4)、Support arm I(5) and the polygon that formed of swing arm (6) in，Described support arm I(5) effective length and the summation of effective length of swing arm (6) slightly larger than the length between (2) two interface points of slide block、Cantilever I(3) effective length and cantilever II(4) the summation of effective length.
- 2. a kind of hinge according to claim 1, it is characterized in that, described hinge also includes auxiliary connecting rod (7), and one end of described swing arm (6) is provided with the adjustment hole (6.1) that a row and auxiliary connecting rod (7) are suitable, described auxiliary connecting rod (7) and cantilever I(3) end hinged.
- 3. a kind of hinge according to claim 1, it is characterised in that the maximum angle that the centrage of described swing arm (6) and slide rail (1) centrage are formed is less than 90 degree.
- 4. a kind of hinge according to claim 1, it is characterized in that, described hinge also includes cam (8), described cam (8) is provided with locking hole (8.1), described slide block (2) is provided with the elongated hole (2.1) suitable with cam (8), in the both sides of elongated hole (2.1), described slide block (2) is thin-wall construction.
- 5. a kind of hinge according to claim 1, it is characterised in that the outer ring of described cam (8) is provided with the engaging tooth suitable with elongated hole (2.1) or resilient sleeve.
- 6. a kind of hinge according to claim 1, it is characterised in that described hinge also includes support arm II(9), described support arm II(9) one end and cantilever II(4) hinged, support arm II(9) the other end hinged with swing arm (6).
- 7. a kind of hinge according to claim 1, it is characterised in that described hinge also includes locating piece (10), and described locating piece (10) is connected with the other end of slide rail (1), suitable with the end of swing arm (6).
- null8. the application process of a kind of rigidity power of hinge arrangement described in application claim 1，It is characterized in that，Described application process is: when door and window is closed，Linkage is drawn close to slide rail (1) gradually，Slide block (2) slides along slide rail (1) level gradually，Cantilever I(3) and cantilever II(4) first overlapping with slide rail (1)，Cantilever I(3) with the pin joint of swing arm (6)、Swing arm (6) and support arm I(5) pin joint and support arm I(5) form three summits of triangle with the pin joint of slide rail (1)，Cantilever II(4)、Support arm I(5)、Pin joint between slide block (2) and slide rail (1) also forms three summits of triangle，Swing arm (6) and support arm I(5) between、Cantilever II(4) and support arm I(5) between be respectively provided with rigidly connected tightening force，Door and window can not be closed easily，When slide block (2) slides further，Support arm I(5) and swing arm (6) all overlapping with slide rail (1)，Cantilever I(3) and cantilever II(4) it is offset slightly from slide rail (1)，Door and window can be further turned off；And when opening of doors and windows, same Triangle Principle, cantilever I(3) and cantilever II(4) there is rigidity power, door and window can not be opened easily.
- 9. the application process of a kind of rigidity power according to claim 8, it is characterised in that when slide block (2) slides along slide rail (1) level, by rotating cam (8), the frictional force between adjusting slider (2) and slide rail (1).
- 10. the application process of a kind of rigidity power according to claim 8, it is characterised in that at swing arm (6) and support arm II(9) when being in the state that is parallel to each other, support arm II(9) there is maximum rigidity power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510283601.2A CN105756451A (en) | 2015-05-29 | 2015-05-29 | Hinge |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510283601.2A CN105756451A (en) | 2015-05-29 | 2015-05-29 | Hinge |
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| CN105756451A true CN105756451A (en) | 2016-07-13 |
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| CN201510283601.2A Pending CN105756451A (en) | 2015-05-29 | 2015-05-29 | Hinge |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504055A (en) * | 2017-07-31 | 2017-12-22 | 中国电子科技集团公司第三十九研究所 | Chute-type drives hinge |
| CN108713950A (en) * | 2018-05-24 | 2018-10-30 | 福建农林大学 | Adjustable type Stereo flower frame and its working method |
| CN112814509A (en) * | 2021-02-07 | 2021-05-18 | 希美克(广州)实业有限公司 | Sliding structure of hinge and friction hinge thereof |
| CN114109169A (en) * | 2021-08-19 | 2022-03-01 | 温州市安硕五金有限公司 | Positioning hinge mechanism on window sash of sliding window |
| CN116104378A (en) * | 2023-01-06 | 2023-05-12 | 中山市观哲五金有限公司 | Anti-theft structure of sliding support and sliding support thereof |
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| CN2851454Y (en) * | 2005-12-31 | 2006-12-27 | 朱二年 | Friction-stay hinge |
| GB2510926A (en) * | 2013-02-13 | 2014-08-20 | Grouphomesafe Ltd | Improvements to friction stay hinges |
| CN204826963U (en) * | 2015-05-29 | 2015-12-02 | 雷赛森建筑五金（宁波）有限公司 | Hinge |
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| CN107504055A (en) * | 2017-07-31 | 2017-12-22 | 中国电子科技集团公司第三十九研究所 | Chute-type drives hinge |
| CN107504055B (en) * | 2017-07-31 | 2019-12-10 | 中国电子科技集团公司第三十九研究所 | Chute Drive Hinge |
| CN108713950A (en) * | 2018-05-24 | 2018-10-30 | 福建农林大学 | Adjustable type Stereo flower frame and its working method |
| CN112814509A (en) * | 2021-02-07 | 2021-05-18 | 希美克(广州)实业有限公司 | Sliding structure of hinge and friction hinge thereof |
| CN112814509B (en) * | 2021-02-07 | 2024-11-01 | 希美克(广州)实业有限公司 | A sliding structure of hinge and friction hinge thereof |
| CN114109169A (en) * | 2021-08-19 | 2022-03-01 | 温州市安硕五金有限公司 | Positioning hinge mechanism on window sash of sliding window |
| CN114109169B (en) * | 2021-08-19 | 2023-02-10 | 温州市安硕五金有限公司 | Positioning hinge mechanism on window sash of sliding window |
| CN116104378A (en) * | 2023-01-06 | 2023-05-12 | 中山市观哲五金有限公司 | Anti-theft structure of sliding support and sliding support thereof |
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Application publication date: 20160713 |