CN102635281B - Adjustable hinge - Google Patents
Adjustable hinge Download PDFInfo
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- CN102635281B CN102635281B CN201210139984.2A CN201210139984A CN102635281B CN 102635281 B CN102635281 B CN 102635281B CN 201210139984 A CN201210139984 A CN 201210139984A CN 102635281 B CN102635281 B CN 102635281B
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- China
- Prior art keywords
- hinge
- stationary bushing
- fixed hub
- bush
- hinge bush
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Abstract
The present invention relates to hinge technical field, is a kind of adjustable hinge; It comprises support, upper stationary bushing, lower stationary bushing, hinge plate, upper hinge bush, lower hinge bush, axle core and setscrew nut; Fixed hub and lower fixed hub is fixed with respectively in the upper and lower in the left side of support; Stationary bushing and lower stationary bushing is installed with respectively in the inside upper part of upper fixed hub lower inside and lower fixed hub; Stationary bushing flange and lower stationary bushing flange on the upper end of the lower end of upper stationary bushing and lower stationary bushing has respectively.Reasonable and compact in structure of the present invention, easy to use; Can prevent the situation of arrisdefect from occurring; As there is the situation of arrisdefect on door, window, by regulating setscrew nut, axle core is moved down, make stationary bushing and lower stationary bushing expand outwardly simultaneously, thus make the center centering of hinge plate and support, play the effect regulating and repair and eliminate arrisdefect phenomenon; Long service life, cuts the waste.
Description
Technical field
The present invention relates to hinge technical field, is a kind of adjustable hinge.
Background technology
The Plastic steel door used at present, the hinge of window, the main form adopting axle core connection bracket and hinge plate, support is connected with the framework of door, window, and hinge plate is connected with the fan body of door, window, and hinge plate rotates around axle core, thus realizes the rotation of fan body; In the process, because door, sash body open and close frequent, making weares and teares between the hinged cover on axle core and hinge plate produces space, and the door be connected with hinge plate, the fan body of window tilt, generator gate, window arrisdefect phenomenon; Make door, window close time need hold up door, sash body could be closed, it is very inconvenient to use, heat insulation effect and sealing performance poor; And common hinge cannot be repaired when there is above problem, make its normal service life short; As arrisdefect phenomenon is serious, hinge must be changed; Cause and cause unnecessary waste.
Summary of the invention
The invention provides a kind of adjustable hinge, overcome the deficiency of above-mentioned prior art, it effectively can solve common hinge and easily occur arrisdefect phenomenon, and cannot repair, normal service life is short, and frequent replacing causes the problem of unnecessary waste.
Technical scheme of the present invention is realized by following measures: a kind of adjustable hinge, comprises support, upper stationary bushing, lower stationary bushing, hinge plate, upper hinge bush, lower hinge bush, axle core and setscrew nut; Fixed hub and lower fixed hub is fixed with respectively in the upper and lower in the left side of support; Stationary bushing and lower stationary bushing is installed with respectively in the inside upper part of upper fixed hub lower inside and lower fixed hub; Stationary bushing flange and lower stationary bushing flange on the upper end of the lower end of upper stationary bushing and lower stationary bushing has respectively, the upper end of upper stationary bushing flange withstands on the bottom of fixed hub, and the lower end of lower stationary bushing flange is seated at the top of lower fixed hub; There is hinge plate in the left side of support, hinge plate is distributed with at least two connecting through holes, in the middle part of the right-hand member of hinge plate, be fixed with hinge axle sleeve; Hinge bush and lower hinge bush on the upper and lower of hinge axle sleeve is installed with respectively; The top and bottom of upper hinge bush and lower hinge bush have upper hinge bush flange and lower hinge bush flange respectively, and the lower end of upper hinge bush flange is seated at the top of hinge axle sleeve, and the upper end of lower hinge bush flange withstands on the bottom of hinge axle sleeve; Axle core is fixed together by screw thread through upper fixed hub, upper stationary bushing, upper hinge bush, hinge axle sleeve, lower hinge bush, lower stationary bushing and lower fixed hub and setscrew nut successively; Axle core is back taper wide at the top and narrow at the bottom, the top of fixed hub on the top of axle core is fixedly connected with axle cap and is positioned at; Upper stationary bushing, upper hinge bush, lower hinge bush are taper wide at the top and narrow at the bottom with the inside of lower stationary bushing and corresponding with the external diameter of axle core, support have for support bracket fastened fixing hole.
Here is the further optimization and/or improvements to foregoing invention technical scheme:
The inner section of above-mentioned upper fixed hub and lower fixed hub can be hexagon, and the outside of upper stationary bushing and lower stationary bushing is hexagon and fixedly mounts respectively in upper fixed hub and lower fixed hub; Axle cap is hexagon nut and is arranged in the top of fixed hub; The inner section of hinge axle sleeve is square, and the outside of upper hinge bush and lower hinge bush is square and is fixedly mounted on hinge axis respectively and puts.
The support of the top of above-mentioned upper fixed hub and the below of lower fixed hub can there is respectively the fixing hole that left and right communicates.
Alignment pin can be had respectively on the right side of above-mentioned and upper fixed hub and support corresponding to lower fixed hub.
Above-mentioned connecting through hole can in bellmouth wide outside and narrow inside; Hinge plate can be distributed with five connecting through holes.
The lower inside of above-mentioned setscrew nut can have hexagonal hole.
Pad can be installed with respectively between above-mentioned upper stationary bushing and upper hinge bush and between lower stationary bushing and lower hinge bush and be sleeved on axle core.
Reasonable and compact in structure of the present invention, easy to use; Can prevent the situation of arrisdefect from occurring; As there is the situation of arrisdefect on door, window, by regulating setscrew nut, axle core is moved down, make stationary bushing and lower stationary bushing expand outwardly simultaneously, thus make the center centering of hinge plate and support, play the effect regulating and repair and eliminate arrisdefect phenomenon; Long service life, cuts the waste.
Accompanying drawing explanation
Accompanying drawing 1 is that the master of preferred embodiment looks sectional structure schematic diagram.
Accompanying drawing 2 is the plan structure schematic diagram of accompanying drawing 1.
Coding in accompanying drawing is respectively: 1 is support, and 2 is upper fixed hub, and 3 is lower fixed hub, and 4 is upper stationary bushing, 5 is lower stationary bushing, and 6 is upper stationary bushing flange, and 7 is lower stationary bushing flange, and 8 is hinge plate, 9 is connecting through hole, and 10 is hinge axle sleeve, and 11 is upper hinge bush, and 12 is lower hinge bush, 13 is upper hinge bush flange, and 14 is lower hinge bush flange, and 15 is axle core, 16 is setscrew nut, and 17 is axle cap, and 18 is fixing hole, 19 is alignment pin, and 20 is hexagonal hole, and 21 is pad.
Detailed description of the invention
The present invention by the restriction of following embodiment, can not determine concrete embodiment according to technical scheme of the present invention and actual conditions.
In the present invention, for convenience of description, the description of the relative position relation of each parts is all be described according to the Butut mode of Figure of description 1, as: the position relationship of upper and lower, left and right etc. determines according to the Butut direction of Figure of description.
Below in conjunction with embodiment and accompanying drawing, the invention will be further described:
As shown in Figure 1, this adjustable hinge comprises support 1, upper stationary bushing 4, lower stationary bushing 5, hinge plate 8, upper hinge bush 11, lower hinge bush 12, axle core 15 and setscrew nut 16; Fixed hub 2 and lower fixed hub 3 is fixed with respectively in the upper and lower in the left side of support 1; Stationary bushing 4 and lower stationary bushing 5 is installed with respectively in the inside upper part of upper fixed hub 2 lower inside and lower fixed hub 3; Stationary bushing flange 6 and lower stationary bushing flange 7 on the upper end of the lower end of upper stationary bushing 4 and lower stationary bushing 5 has respectively, the upper end of upper stationary bushing flange 6 withstands on the bottom of fixed hub 2, and the lower end of lower stationary bushing flange 7 is seated at the top of lower fixed hub 3; There is hinge plate 8 in the left side of support 1, hinge plate 8 is distributed with at least two connecting through holes 9, in the middle part of the right-hand member of hinge plate 8, be fixed with hinge axle sleeve 10; Hinge bush 11 and lower hinge bush 12 on the upper and lower of hinge axle sleeve 10 is installed with respectively; The top and bottom of upper hinge bush 11 and lower hinge bush 12 have upper hinge bush flange 13 and lower hinge bush flange 14 respectively, the lower end of upper hinge bush flange 13 is seated at the top of hinge axle sleeve 10, and the upper end of lower hinge bush flange 14 withstands on the bottom of hinge axle sleeve 10; Axle core 15 is fixed together by screw thread through upper fixed hub 2, upper stationary bushing 4, upper hinge bush 11, hinge axle sleeve 10, lower hinge bush 12, lower stationary bushing 5 and lower fixed hub 3 and setscrew nut 16 successively; Axle core 15 is back taper wide at the top and narrow at the bottom, the top of fixed hub 2 on the top of axle core 15 is fixedly connected with axle cap 17 and is positioned at; Upper stationary bushing 4, upper hinge bush 11, lower hinge bush 12 are taper wide at the top and narrow at the bottom with the inside of lower stationary bushing 5 and corresponding with the external diameter of axle core 15, and support 1 has the fixing hole 18 for fixed support 1.When frequently opening and closing between the fan body and framework of door, window, upper hinge bush 11 and wearing and tearing between lower hinge bush 12 and axle core 15, also there will be arrisdefect phenomenon; But when the situation of arrisdefect occurs, by setscrew nut 16 is rotated, axle core 15 is longitudinally moved down, because axle core 15 is inverted cone-shaped structure, make axle core 15 in the process moved down, extrude hinge bush 11 and lower hinge bush 12, fill up the space produced due to wearing and tearing, the door of arrisdefect, window are repaired; Easy to use, life-span is long, cut the waste.
According to actual needs, above-mentioned adjustable hinge can be made further optimization and/or improvements:
As shown in Figure 1, the inner section of upper fixed hub 2 and lower fixed hub 3 is hexagon, and the outside of upper stationary bushing 4 and lower stationary bushing 5 is hexagon and fixedly mounts respectively in upper fixed hub 2 and lower fixed hub 3; Axle cap 17 is hexagon nut and is arranged in the top of fixed hub 2; The inner section of hinge axle sleeve 10 is square, and the outside of upper hinge bush 11 and lower hinge bush 12 is square and is fixedly mounted on respectively on hinge axle sleeve 10.Like this, can prevent axle core 15 from rotating, avoid occurring that axle core 15 exits fixed hub 2 and lower fixed hub 3 automatically, cause hinge plate 8 to come off from support 1; Increase the safety of invention.
As shown in Figure 1, the fixing hole 18 having left and right to communicate respectively above upper fixed hub 2 and on the support 1 of the below of lower fixed hub 3.By bearing pin, support 1 is fixedly mounted on the enhanced type steel on section bar or in profile cavity, is convenient to the connection of support 1.
As shown in accompanying drawing 1,2, on the right side of the support 1 corresponding with upper fixed hub 2 and lower fixed hub 3, there is alignment pin 19 respectively.When mounting bracket 1, alignment pin 19 plays effect support 1 being played to location, is convenient to the installation of support 1; Simultaneously can be set with long pad on alignment pin 19, support 1 is moved to the left relative to Door and window frame body entirety, make the fan body of door, window and framework reach the overlap joint gap of surrounding equal, when closing, could better playing the effect of insulation and sound insulation.
As shown in Figure 1, connecting through hole 9 is in bellmouth wide outside and narrow inside; Hinge plate 8 is distributed with five connecting through holes 9.Being fixed on fan body through connecting hole by the lower end of connecting bolt makes hinge plate 8 and fan body fix, the nut of connecting bolt can be fixed in bellmouth, the contact area between nut and connecting through hole 9 can be increased, thus increase friction dynamics, prevent connecting bolt from coming off; Also the scratching of nut can be prevented, more attractive in appearance.
As shown in Figure 1, hexagonal hole 20 is had in the lower inside of setscrew nut 16.By the allen wrench be mated, this setscrew nut 16 can be regulated more easily; Also can be provided with mutually corresponding draw-in groove on hexagonal hole 20, the instrument that adjustment uses can be expanded like this, more convenient.
As shown in Figure 1, be installed with pad 21 respectively between upper stationary bushing 4 and upper hinge bush 11 and between lower stationary bushing 5 and lower hinge bush 12 and be sleeved on axle core 15.Pad 21 plays the effect of abrasionproof.
Above technical characteristic constitutes most preferred embodiment of the present invention, and it has stronger compliance and best implementation result, can increase and decrease non-essential technical characteristic according to actual needs, meet the demand of different situations.
The installation process of preferred embodiment: first, the support 1 being provided with upper stationary bushing 4 and lower stationary bushing 5 is fixedly mounted on the enhanced type steel in door, the frame section of window or frame section chamber by latch, the door corresponding with support 1, the fan body of window is installed with the hinge plate 8 of upper hinge bush 11 and lower hinge bush 12 by connecting bolt; The lower end of axle core 15 penetrates from upper fixed hub 2, is fixed together and installs pad 21 successively through upper stationary bushing 4, upper hinge bush 11, hinge axle sleeve 10, lower hinge bush 12 and lower fixed hub 3 and setscrew nut 16; Make support 1 and hinge plate 8 axial restraint by precession setscrew nut 16 again, installation of the present invention can be completed.
Claims (1)
1. an adjustable hinge, is characterized in that comprising support, upper stationary bushing, lower stationary bushing, hinge plate, upper hinge bush, lower hinge bush, axle core and setscrew nut; Fixed hub and lower fixed hub is fixed with respectively in the upper and lower in the left side of support; Stationary bushing and lower stationary bushing is installed with respectively in the inside upper part of upper fixed hub lower inside and lower fixed hub; Stationary bushing flange and lower stationary bushing flange on the upper end of the lower end of upper stationary bushing and lower stationary bushing has respectively, the upper end of upper stationary bushing flange withstands on the bottom of fixed hub, and the lower end of lower stationary bushing flange is seated at the top of lower fixed hub; There is hinge plate in the left side of support, hinge plate is distributed with at least two connecting through holes, in the middle part of the right-hand member of hinge plate, be fixed with hinge axle sleeve; Hinge bush and lower hinge bush on the upper and lower of hinge axle sleeve is installed with respectively; The top and bottom of upper hinge bush and lower hinge bush have upper hinge bush flange and lower hinge bush flange respectively, and the lower end of upper hinge bush flange is seated at the top of hinge axle sleeve, and the upper end of lower hinge bush flange withstands on the bottom of hinge axle sleeve; Axle core is fixed together by screw thread through upper fixed hub, upper stationary bushing, upper hinge bush, hinge axle sleeve, lower hinge bush, lower stationary bushing and lower fixed hub and setscrew nut successively; Axle core is back taper wide at the top and narrow at the bottom, the top of fixed hub on the top of axle core is fixedly connected with axle cap and is positioned at; Upper stationary bushing, upper hinge bush, lower hinge bush are taper wide at the top and narrow at the bottom with the inside of lower stationary bushing and corresponding with the external diameter of axle core, support have for support bracket fastened fixing hole; Wherein:
The inner section of upper fixed hub and lower fixed hub is hexagon, and the outside of upper stationary bushing and lower stationary bushing is hexagon and fixedly mounts respectively in upper fixed hub and lower fixed hub; Axle cap is hexagon nut and is arranged in the top of fixed hub; The inner section of hinge axle sleeve is square, and the outside of upper hinge bush and lower hinge bush is square and is fixedly mounted on hinge axis respectively and puts; The support of the top of upper fixed hub and the below of lower fixed hub there is respectively the fixing hole that left and right communicates; Alignment pin is had respectively on the right side of the support corresponding with upper fixed hub and lower fixed hub; Connecting through hole is bellmouth wide outside and narrow inside; Hinge plate is distributed with five connecting through holes; The lower inside of setscrew nut has hexagonal hole; Be installed with pad respectively between upper stationary bushing and upper hinge bush and between lower stationary bushing and lower hinge bush and be sleeved on axle core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210139984.2A CN102635281B (en) | 2012-05-08 | 2012-05-08 | Adjustable hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210139984.2A CN102635281B (en) | 2012-05-08 | 2012-05-08 | Adjustable hinge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102635281A CN102635281A (en) | 2012-08-15 |
| CN102635281B true CN102635281B (en) | 2015-09-23 |
Family
ID=46619844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210139984.2A Expired - Fee Related CN102635281B (en) | 2012-05-08 | 2012-05-08 | Adjustable hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102635281B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913088B (en) * | 2012-11-09 | 2015-04-01 | 联程机械（宁波）有限公司 | Adjustable door window hinge |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4828322A (en) * | 1987-03-21 | 1989-05-09 | Keiper Recaro Gmbh & Co. | Hinge joint for the seats of automotive vehicles and the like |
| CN2178297Y (en) * | 1993-04-27 | 1994-09-28 | 张智远 | Gapless pin for imitation diamond compressor hinge beam |
| JPH0978930A (en) * | 1995-09-12 | 1997-03-25 | Futaba Kinzoku Kogyo Kk | Automatically returnable hinge |
| CN1476508A (en) * | 2001-08-02 | 2004-02-18 | �¶�������湫˾ | Automotive door hinge with structurally integrated pivot |
| CN2623820Y (en) * | 2003-05-26 | 2004-07-07 | 杨汝津 | Door hinge |
| CN2680811Y (en) * | 2004-01-18 | 2005-02-23 | 何品贤 | Detachable adjustable door hinge |
| CN202090747U (en) * | 2011-04-29 | 2011-12-28 | 深圳市比亚迪汽车有限公司 | Detachable hinge |
| CN202544598U (en) * | 2012-05-08 | 2012-11-21 | 陈凯 | Adjustable hinge |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2119434B (en) * | 1982-04-28 | 1985-07-31 | Worcester Parsons Limited | Improvements in or relating to hinges |
-
2012
- 2012-05-08 CN CN201210139984.2A patent/CN102635281B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4828322A (en) * | 1987-03-21 | 1989-05-09 | Keiper Recaro Gmbh & Co. | Hinge joint for the seats of automotive vehicles and the like |
| CN2178297Y (en) * | 1993-04-27 | 1994-09-28 | 张智远 | Gapless pin for imitation diamond compressor hinge beam |
| JPH0978930A (en) * | 1995-09-12 | 1997-03-25 | Futaba Kinzoku Kogyo Kk | Automatically returnable hinge |
| CN1476508A (en) * | 2001-08-02 | 2004-02-18 | �¶�������湫˾ | Automotive door hinge with structurally integrated pivot |
| CN2623820Y (en) * | 2003-05-26 | 2004-07-07 | 杨汝津 | Door hinge |
| CN2680811Y (en) * | 2004-01-18 | 2005-02-23 | 何品贤 | Detachable adjustable door hinge |
| CN202090747U (en) * | 2011-04-29 | 2011-12-28 | 深圳市比亚迪汽车有限公司 | Detachable hinge |
| CN202544598U (en) * | 2012-05-08 | 2012-11-21 | 陈凯 | Adjustable hinge |
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| Publication number | Publication date |
|---|---|
| CN102635281A (en) | 2012-08-15 |
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Granted publication date: 20150923 Termination date: 20160508 |
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| CF01 | Termination of patent right due to non-payment of annual fee |