CN112621610A - Hinge device - Google Patents
Hinge device Download PDFInfo
- Publication number
- CN112621610A CN112621610A CN202011510437.1A CN202011510437A CN112621610A CN 112621610 A CN112621610 A CN 112621610A CN 202011510437 A CN202011510437 A CN 202011510437A CN 112621610 A CN112621610 A CN 112621610A
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- Prior art keywords
- fixed
- plate
- rotating
- hinge
- rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
Abstract
The present invention provides a hinge device, including: the device comprises a fixed seat, a first fixed hinge, a rotating plate hinge and a second fixed hinge; the fixed seat is provided with a plurality of screw holes positioned on the same axis, and the first fixed hinge, the rotating plate hinge and the second fixed hinge are connected with the fixed seat through the screw holes; the first fixed hinge and the second fixed hinge are oppositely arranged, and the rotating plate hinge is arranged between the first fixed hinge and the second fixed hinge; the first fixed hinge and the second fixed hinge respectively comprise a fixed rod and a rotating rod, the fixed rod is arranged on the fixed seat, the rotating rod is arranged on one side close to the rotating plate hinge, is connected with the fixed rod through a fixed rotating shaft and can rotate the plate around the fixed rotating shaft; the rotating plate hinge is provided with two rotating plates through a rotating plate rotating shaft, can rotate around the rotating plate rotating shaft, and is respectively matched with the rotating rods of the first fixed hinge and the second fixed hinge to form a first door plate limiting position and a second door plate limiting position. The invention can ensure that the door plates are positioned on the same plane, can limit the position and prevent collision and has good reliability.
Description
Technical Field
The invention relates to the technical field of hinges, in particular to a hinge device.
Background
In the prior art, a hinge device is generally used to position a door panel during the process of processing the door panel. In order to improve the processing efficiency, the door plates are often fixed together side by side through the hinge device, and a plurality of door plates are conveniently processed simultaneously.
But hinge means among the prior art can not ensure that two door plants of hinged joint are in the coplanar, leads to the door plant processing result unsatisfactory, and the process of dismouting door is complicated, gets to take the door plant inconvenient.
Disclosure of Invention
In view of the above, it is desirable to provide a hinge device that addresses the above-mentioned problems.
A hinge device, comprising: the device comprises a fixed seat, a first fixed hinge, a rotating plate hinge and a second fixed hinge; the fixed seat is provided with a plurality of screw holes positioned on the same axis, and the first fixed hinge, the rotating plate hinge and the second fixed hinge are connected with the fixed seat through the screw holes; the first fixed hinge and the second fixed hinge are oppositely arranged, and the rotating plate hinge is arranged between the first fixed hinge and the second fixed hinge; the first fixed hinge comprises a first fixed rod and a first rotating rod, the first fixed rod is arranged on the fixed seat, the first rotating rod is arranged on one side close to the rotating plate hinge, is connected with the first fixed rod through a first fixed rotating shaft and can rotate around the first fixed rotating shaft; the second fixed hinge comprises a second fixed rod and a second rotating rod, the second fixed rod is arranged on the fixed seat, the second rotating rod is arranged on one side close to the rotating plate hinge, is connected with the second fixed rod through a second fixed rotating shaft and can rotate around the second fixed rotating shaft; the rotating plate hinge is provided with two rotating plates through a rotating plate rotating shaft, and the two rotating plates can wind the rotating plate rotating shaft to rotate and are respectively matched with the first rotating rod and the second rotating rod to form a first door plate limiting position and a second door plate limiting position.
Further, the first fixed hinge further includes: the first bottom plate, the first fixing plate and the first limiting plate; the first bottom plate is fixed on the first fixing rod, the first fixing plate and the first limiting plate are arranged on the first bottom plate, a through hole is formed in the first limiting plate, and the first fixing rotating shaft is fixed on the first fixing rod through the through hole.
Further, first fixed rotating shaft with between the first rotating rod with all be provided with first gasket between the first limiting plate.
Further, the top of the first limiting plate is provided with a first limiting buckle protruding towards the inner side, and the first limiting buckle is used for limiting the rotating angle of the first rotating rod.
Further, the second fixed hinge further includes: the second bottom plate, the second fixing plate and the second limiting plate; the second bottom plate is fixed on the second fixing rod, the second fixing plate and the second limiting plate are arranged on the second bottom plate, a through hole is formed in the second limiting plate, and the second fixing rotating shaft is fixed on the second fixing rod through the through hole.
Further, the second gasket is arranged between the second fixed rotating shaft and the second rotating rod and between the second rotating rod and the second limiting plate.
Furthermore, the top of the second limiting plate is provided with a second limiting buckle protruding towards the inner side and used for limiting the rotation angle of the second rotating rod.
Further, the flap hinge further comprises: the rotary plate comprises a rotary plate base, a reinforcing plate and a positioning plate; the rotating plate base is fixed on the fixed base, and the positioning plates are fixed on the rotating plate base and are arranged side by side for fixing the two rotating plates; the reinforcing plate is fixed on the rotating plate base and is connected with the two positioning plates.
Furthermore, welding gaskets are arranged between the rotating plate and the rotating shaft of the rotating plate and between the rotating plate and the positioning plate.
Furthermore, the first rotating rod, the second rotating rod and the two rotating plates are all made of angle steel, and the first rotating rod is arranged opposite to an opening of one of the rotating plates to form a first door plate limiting position; the other rotating plate is arranged opposite to the opening of the second rotating rod to form a second door panel limiting position.
Compared with the prior art, the invention has the advantages and beneficial effects that:
1. be provided with a plurality of screws that are the same as same axis on the fixing base, can correspond first fixed hinge, the fixed hinge of second and commentaries on classics board hinge according to the door plant width and adjust for device application scope is wider, and can ensure that the door plant is located the coplanar, is convenient for carry out subsequent processing to the door plant, can also spacing anticollision in addition, and good reliability.
2. By arranging the rotating rod and the rotating plate, when the door is installed, the door plate is placed on the first door plate limiting position and the second door plate limiting position, and one end of the door plate is propped against the fixed seat to complete the installation; when dismantling, through syntropy rotation dwang and commentaries on classics board, can dismantle the door plant, the dismouting is convenient, has improved work efficiency.
Drawings
FIG. 1 is a schematic view of a hinge assembly according to one embodiment;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B;
FIG. 4 is an enlarged view of a portion of FIG. 1 at C;
fig. 5 is a partially enlarged view of the other direction C' at C in fig. 1.
In the drawing, a first fixed hinge 10, a first fixed rod 11, a first rotating rod 12, a first fixed rotating shaft 13, a first bottom plate 14, a first fixed plate 15, a first limit plate 16, a first limit buckle 161, a first gasket 17, a second fixed hinge 20, a second fixed rod 21, a second rotating rod 22, a second fixed rotating shaft 23, a second bottom plate 24, a second fixed plate 25, a second limit plate 26, a second limit buckle 261, a second gasket 27, a rotating plate hinge 30, a rotating plate 31, a rotating plate rotating shaft 32, a rotating plate base 33, a reinforcing plate 34, a positioning plate 35, a welding gasket 36, a fixed seat 40, a first door plate limit position 50, and a second door plate limit position 60.
Detailed Description
In order that the invention may be more clearly understood, the following detailed description of the invention is given with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1 to 5, there is provided a hinge device including: the first fixed hinge 10, the second fixed hinge 20, the rotating plate hinge 30 and the fixed seat 40; the fixed seat 40 is provided with a plurality of screw holes positioned on the same axis, and the first fixed hinge 10, the second fixed hinge 20 and the rotating plate hinge 30 are connected with the fixed seat 40 through the screw holes; the first fixed hinge 10 and the second fixed hinge 20 are oppositely arranged, and the rotating plate hinge 30 is arranged between the first fixed hinge 10 and the second fixed hinge 20; the first fixed hinge 10 comprises a first fixed rod 11 and a first rotating rod 12, the first fixed rod 11 is arranged on the fixed seat 40, the first rotating rod 12 is arranged on one side close to the rotating plate hinge 30, is connected with the first fixed rod 11 through a first fixed rotating shaft 13, and can rotate around the first fixed rotating shaft 13; the second fixed hinge 20 comprises a second fixed rod 21 and a second rotating rod 22, the second fixed rod 21 is arranged on the fixed seat 40, the second rotating rod 22 is arranged on one side close to the rotating plate hinge 30, is connected with the second fixed rod 21 through a second fixed rotating shaft 23, and can rotate around the second fixed rotating shaft 23; the rotating plate hinge 30 is provided with two rotating plates 31 through a rotating plate rotating shaft 32, and the two rotating plates 31 can rotate around the rotating plate rotating shaft 32 and are respectively matched with the rotating rods 12 of the first rotating rod 12 and the second rotating rod 22 to form a first door plate limiting position 50 and a second door plate limiting position 60.
In this embodiment, the fixing seat 40 is provided with a plurality of screw holes located on the same axis, the first fixed hinge 10, the second fixed hinge 20 and the rotating plate hinge 30 are connected with the fixing seat 40 through the screw holes, and the screw holes are provided with a plurality of screw holes located on the same straight line, so that the device can adapt to door plates with more widths, the application range of the device is expanded, the door plates can be ensured to be located on the same plane, and the door plates can be conveniently processed; the first fixed hinge 10 and the second fixed hinge 20 are oppositely arranged, and the rotating plate hinge 30 is arranged between the first fixed hinge 10 and the second fixed hinge 20; the first fixed hinge 10 and the second fixed hinge 20 are both provided with a fixed rod and a rotating rod, the fixed rod is fixed on the fixed seat 40 through a screw hole, and the rotating rod is arranged at one side close to the rotating plate hinge 30, is connected with the fixed rod through a fixed rotating shaft and can rotate around the fixed rotating shaft; the rotating plate hinge 30 is provided with two rotating plates 31 through a rotating plate rotating shaft 32, and the two rotating plates 31 can rotate around the rotating plate rotating shaft 32 and are respectively matched with the rotating rods of the first fixed hinge 10 and the second fixed hinge 20 to form a first door plate limiting position 50 and a second door plate limiting position 60. When the door plates are placed, the door plates are placed in the first door plate limiting position 50 and the second door plate limiting position 60, so that the two door plates can be ensured to be positioned on the same plane, and the door plates can be clamped through the structures on the inner sides of the fixed rotating shaft 13 and the rotating plate rotating shaft 32, and the installation is convenient and fast; when the door plate is disassembled, the rotating plate 31 and the rotating rod 12 can be rotated forwards or backwards, the door plate is taken out, the door plate is simply disassembled, and the working efficiency is improved.
Specifically, the first fixed hinge 10 and the second fixed hinge 20 are oppositely arranged, and the rotating plate hinge 30 is arranged between the first fixed hinge 10 and the second fixed hinge 20, so that the first rotating rod 12 and one of the rotating plates 31 can form a first door plate limiting position; the second rotating rod 22 and the other rotating plate 31 form a second door plate limiting position, and the first door plate limiting position 50 and the second door plate limiting position 60 are in the same plane, so that subsequent processing of the door plate is facilitated.
Wherein the first fixed hinge 10 further comprises: the first fixing device comprises a first bottom plate 14, a first fixing plate 15 and a first limiting plate 16, wherein the first bottom plate 14 is fixed on the first fixing rod 11, the first fixing plate 15 and the first limiting plate 16 are both arranged on the first bottom plate 14, a through hole (not shown) is formed in the first limiting plate 16, and the first fixing rotating shaft 13 fixes the first rotating rod 12 on the first fixing rod 11 through the through hole.
Specifically, the first spacer 17 is used to further fix the first rotating rod 12 on the first fixed rotating shaft 13, so as to prevent the first rotating rod 12 from rotating due to the weight of the door panel when the door panel is placed.
The top of the first limiting plate 16 is protrudingly provided with a first limiting buckle 161 facing the inside for limiting the rotation angle of the first rotating rod 12.
Specifically, when the first rotating rod 12 is rotated forward, in order to avoid the door panel from rotating excessively, resulting in the door panel turning, the first limiting buckle 161 facing the inside may be protruded at the top of the first limiting plate 16, so that the door panel can be conveniently detached by the forward rotation angle of the first rotating rod 12 without causing the turning.
Wherein the second fixed hinge 20 further includes: the second rotating rod 22 is fixed on the second fixing rod 21 by the second fixing shaft 23 through a through hole (not shown) formed in the second limiting plate 26, and the second fixing rod 21 is fixed on the second base plate 24 by the second base plate 24, the second fixing plate 25 and the second limiting plate 26.
And second gaskets 27 are arranged between the second fixed rotating shaft 23 and the second rotating rod 22 and between the second rotating rod 22 and the second limiting plate 26.
Specifically, the second gasket 27 is used to fix the second rotating rod 22 on the second fixed rotating shaft 23 in a further step, so as to prevent the second rotating rod 22 from rotating due to the weight of the door panel when the door panel is placed.
Wherein, the top of the limiting plate 26 is protrudingly provided with a second limiting buckle 261 arranged towards the inner side for limiting the rotation angle of the second rotating rod 22.
Specifically, when forward rotation second dwang 22, in order to avoid the door plant to rotate excessively, lead to the door plant upset, can be at the protruding second spacing knot 261 that sets up towards the inboard in the top of second limiting plate 16 for the dismantlement of door plant can be convenient for to the forward pivoted angle of second dwang 22, and does not cause the upset.
Specifically, one side of the first fixed hinge 10 close to the rotating plate hinge 30 is the inner side of the first limiting plate 16, and one side of the second fixed hinge 20 close to the rotating plate hinge 30 is the inner side of the second limiting plate 26; the first stop fastener 161 is oriented as shown in figure 2 and the second stop fastener 261 is oriented opposite the first stop fastener 161 as shown in figure 3.
Wherein, the rotating plate hinge 30 further includes: a rotating plate base 33, a reinforcing plate 34 and a positioning plate 35; the rotating plate base 33 is fixed on the fixed seat 40, and the positioning plates 35 are fixed on the rotating plate base 33 and arranged side by side for fixing the two rotating plates 31 respectively; the reinforcing plate 34 is fixed on the rotating plate base 33 and connects the two positioning plates 35.
Specifically, the first fixed rotating shaft 13, the second fixed rotating shaft 23 and the rotating plate rotating shaft 32 are all special rotating shafts, and when the first rotating rod 12, the second rotating rod 22 or the rotating plate 31 are uniformly stressed, that is, when the door panel is placed, the current positions of the first rotating rod 12, the second rotating rod 22 or the rotating plate 31 can be kept, so that the door panel can be positioned; when the door plant need be dismantled, directly exert oneself first dwang 12, second dwang 22 and commentaries on classics board 31, the atress is uneven this moment to can rotate first dwang 12, second dwang 22 and commentaries on classics board 31, realize the dismantlement to the door plant.
Wherein, welding gaskets 36 are arranged between the rotating plate 31 and the rotating plate rotating shaft 32 and between the rotating plate 31 and the positioning plate 35.
Specifically, the soldering pad 36 is used to fix the rotating plate 31 on the rotating plate shaft 32, so as to prevent the rotating plate 31 from rotating due to the weight of the door panel when the door panel is placed.
The first rotating rod 12, the second rotating rod 22 and the two rotating plates 31 are all made of angle steel, and the openings of the first rotating rod 12 and one of the rotating plates 31 are arranged oppositely to form a first door plate limiting position 50; the other rotating plate 31 is disposed opposite to the opening of the second rotating lever 22 to form a second door panel defining location 60.
Specifically, the first rotating rod 12 and the rotating plate 31, and the second rotating rod 22 and the angle steel opening of the other rotating plate 31 are arranged oppositely, so that the door panel can be placed conveniently.
The present invention is described in further detail with reference to specific embodiments, and the specific embodiments are not to be considered as limited to the description. For those skilled in the art to which the invention pertains, several simple deductions or substitutions can be made without departing from the spirit of the invention, and all shall be considered as belonging to the protection scope of the invention.
Claims (10)
1. A hinge device, comprising: the device comprises a fixed seat, a first fixed hinge, a rotating plate hinge and a second fixed hinge;
the fixed seat is provided with a plurality of screw holes positioned on the same axis, and the first fixed hinge, the rotating plate hinge and the second fixed hinge are connected with the fixed seat through the screw holes;
the first fixed hinge and the second fixed hinge are oppositely arranged, and the rotating plate hinge is arranged between the first fixed hinge and the second fixed hinge;
the first fixed hinge comprises a first fixed rod and a first rotating rod, the first fixed rod is arranged on the fixed seat, the first rotating rod is arranged on one side close to the rotating plate hinge, is connected with the first fixed rod through a first fixed rotating shaft and can rotate around the first fixed rotating shaft;
the second fixed hinge comprises a second fixed rod and a second rotating rod, the second fixed rod is arranged on the fixed seat, the second rotating rod is arranged on one side close to the rotating plate hinge, is connected with the second fixed rod through a second fixed rotating shaft and can rotate around the second fixed rotating shaft;
the rotating plate hinge is provided with two rotating plates through a rotating plate rotating shaft, and the two rotating plates can wind the rotating plate rotating shaft to rotate and are respectively matched with the first rotating rod and the second rotating rod to form a first door plate limiting position and a second door plate limiting position.
2. The hinge assembly of claim 1, wherein the first fixed hinge further comprises: the first bottom plate, the first fixing plate and the first limiting plate; the first bottom plate is fixed on the first fixing rod, the first fixing plate and the first limiting plate are arranged on the first bottom plate, a through hole is formed in the first limiting plate, and the first fixing rotating shaft is fixed on the first fixing rod through the through hole.
3. The hinge device as claimed in claim 2, wherein first spacers are disposed between the first fixed rotating shaft and the first rotating rod, and between the first rotating rod and the first limiting plate.
4. The hinge device as claimed in claim 2, wherein a first stopper button protruding inward is provided on top of the first stopper plate for limiting a rotation angle of the first rotation lever.
5. The hinge assembly of claim 1, wherein the second fixed hinge further comprises: the second bottom plate, the second fixing plate and the second limiting plate; the second bottom plate is fixed on the second fixing rod, the second fixing plate and the second limiting plate are arranged on the second bottom plate, a through hole is formed in the second limiting plate, and the second fixing rotating shaft is fixed on the second fixing rod through the through hole.
6. The hinge device according to claim 5, wherein second spacers are disposed between the second fixed rotating shaft and the second rotating shaft, and between the second rotating shaft and the second limiting plate.
7. The hinge device as claimed in claim 5, wherein a second limiting buckle is protruded from the top of the second limiting plate and faces inward for limiting the rotation angle of the second rotating shaft.
8. The hinge assembly of claim 1, wherein said flap hinge further comprises: the rotary plate comprises a rotary plate base, a reinforcing plate and a positioning plate; the rotating plate base is fixed on the fixed base, and the positioning plates are fixed on the rotating plate base and are arranged side by side for fixing the two rotating plates respectively; the reinforcing plate is fixed on the rotating plate base and is connected with the two positioning plates.
9. The hinge assembly as claimed in claim 8, wherein a welding pad is disposed between the rotating plate and the rotating shaft, and between the rotating plate and the positioning plate.
10. The hinge device according to claim 1, wherein the first rotating rod, the second rotating rod and the two rotating plates are made of angle steel, and the first rotating rod is arranged opposite to the opening of one of the rotating plates to form a first door plate limiting position; the other rotating plate is arranged opposite to the opening of the second rotating rod to form a second door panel limiting position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011510437.1A CN112621610B (en) | 2020-12-18 | 2020-12-18 | Hinge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011510437.1A CN112621610B (en) | 2020-12-18 | 2020-12-18 | Hinge device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112621610A true CN112621610A (en) | 2021-04-09 |
| CN112621610B CN112621610B (en) | 2022-11-29 |
Family
ID=75318136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011510437.1A Active CN112621610B (en) | 2020-12-18 | 2020-12-18 | Hinge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112621610B (en) |
Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5913352A (en) * | 1996-08-19 | 1999-06-22 | Windsor Door, Inc. | Hinge and improved hinge and panel surface geometry of a multi-panel door assembly |
| CN101039445A (en) * | 2006-03-13 | 2007-09-19 | 泛达公司 | Network cabinet |
| CN101153625A (en) * | 2006-09-28 | 2008-04-02 | 鸿富锦精密工业（深圳）有限公司 | Hinge mechanism |
| CN201151542Y (en) * | 2007-12-03 | 2008-11-19 | 中国国际海运集装箱(集团)股份有限公司 | Foldable container and hinge thereof |
| EP2284344A2 (en) * | 2009-07-30 | 2011-02-16 | NUOVA STAR S.p.A. | Improved hinge for wings or doors |
| CN202240752U (en) * | 2011-08-31 | 2012-05-30 | 桂林福达曲轴有限公司 | Crank shaft processing and clamping device capable of detecting phase angle and flexibly indexing |
| TW201416537A (en) * | 2012-10-23 | 2014-05-01 | Univ Southern Taiwan Sci & Tec | Hinge with functions of buffering and positioning |
| CN104100632A (en) * | 2014-07-09 | 2014-10-15 | 衢州红灯笼化工技术服务有限公司 | Hinge positioning and locking device |
| CN107040197A (en) * | 2017-04-25 | 2017-08-11 | 珠海格力电器股份有限公司 | Photovoltaic bracket system |
| CN108580654A (en) * | 2018-04-12 | 2018-09-28 | 应启喆 | The automated production system of processing of elevator floor door plate |
| CN110449814A (en) * | 2019-07-26 | 2019-11-15 | 江苏君逸环保科技有限公司 | It is a kind of for welding the welding tooling of door body hinge |
| CN209800521U (en) * | 2019-03-26 | 2019-12-17 | 泰州枫叶冶金设备有限公司 | Hinge connection's trailing arm direction adjustable structure |
| CN209818515U (en) * | 2019-04-04 | 2019-12-20 | 兆利科技工业股份有限公司 | Hidden split hinge |
| CN111021863A (en) * | 2019-10-31 | 2020-04-17 | 广东图特家居科技股份有限公司 | Tripping guide mechanism and horizontal sliding door device |
| CN111042683A (en) * | 2018-10-15 | 2020-04-21 | 日本电产三协株式会社 | Hinge assembly |
| CN211139496U (en) * | 2019-10-24 | 2020-07-31 | 广州汽车集团股份有限公司 | Back door assembly tool |
| CN211967284U (en) * | 2020-04-25 | 2020-11-20 | 胡年华 | Supplementary appurtenance is used in installation of house timber |
| CN211993407U (en) * | 2020-04-02 | 2020-11-24 | 张余兵 | Auxiliary tool for processing door plate hinge groove |
| CN212054238U (en) * | 2020-04-11 | 2020-12-01 | 青岛顺菱汽车部件有限责任公司 | Front door hinge convenient to install and fix |
-
2020
- 2020-12-18 CN CN202011510437.1A patent/CN112621610B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5913352A (en) * | 1996-08-19 | 1999-06-22 | Windsor Door, Inc. | Hinge and improved hinge and panel surface geometry of a multi-panel door assembly |
| CN101039445A (en) * | 2006-03-13 | 2007-09-19 | 泛达公司 | Network cabinet |
| CN101153625A (en) * | 2006-09-28 | 2008-04-02 | 鸿富锦精密工业（深圳）有限公司 | Hinge mechanism |
| CN201151542Y (en) * | 2007-12-03 | 2008-11-19 | 中国国际海运集装箱(集团)股份有限公司 | Foldable container and hinge thereof |
| EP2284344A2 (en) * | 2009-07-30 | 2011-02-16 | NUOVA STAR S.p.A. | Improved hinge for wings or doors |
| CN202240752U (en) * | 2011-08-31 | 2012-05-30 | 桂林福达曲轴有限公司 | Crank shaft processing and clamping device capable of detecting phase angle and flexibly indexing |
| TW201416537A (en) * | 2012-10-23 | 2014-05-01 | Univ Southern Taiwan Sci & Tec | Hinge with functions of buffering and positioning |
| CN104100632A (en) * | 2014-07-09 | 2014-10-15 | 衢州红灯笼化工技术服务有限公司 | Hinge positioning and locking device |
| CN107040197A (en) * | 2017-04-25 | 2017-08-11 | 珠海格力电器股份有限公司 | Photovoltaic bracket system |
| CN108580654A (en) * | 2018-04-12 | 2018-09-28 | 应启喆 | The automated production system of processing of elevator floor door plate |
| CN111042683A (en) * | 2018-10-15 | 2020-04-21 | 日本电产三协株式会社 | Hinge assembly |
| CN209800521U (en) * | 2019-03-26 | 2019-12-17 | 泰州枫叶冶金设备有限公司 | Hinge connection's trailing arm direction adjustable structure |
| CN209818515U (en) * | 2019-04-04 | 2019-12-20 | 兆利科技工业股份有限公司 | Hidden split hinge |
| CN110449814A (en) * | 2019-07-26 | 2019-11-15 | 江苏君逸环保科技有限公司 | It is a kind of for welding the welding tooling of door body hinge |
| CN211139496U (en) * | 2019-10-24 | 2020-07-31 | 广州汽车集团股份有限公司 | Back door assembly tool |
| CN111021863A (en) * | 2019-10-31 | 2020-04-17 | 广东图特家居科技股份有限公司 | Tripping guide mechanism and horizontal sliding door device |
| CN211993407U (en) * | 2020-04-02 | 2020-11-24 | 张余兵 | Auxiliary tool for processing door plate hinge groove |
| CN212054238U (en) * | 2020-04-11 | 2020-12-01 | 青岛顺菱汽车部件有限责任公司 | Front door hinge convenient to install and fix |
| CN211967284U (en) * | 2020-04-25 | 2020-11-20 | 胡年华 | Supplementary appurtenance is used in installation of house timber |
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| Publication number | Publication date |
|---|---|
| CN112621610B (en) | 2022-11-29 |
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