CN101210469A - Detachable general assembly type automobile door hinge - Google Patents
Detachable general assembly type automobile door hinge Download PDFInfo
- Publication number
- CN101210469A CN101210469A CNA2007100932078A CN200710093207A CN101210469A CN 101210469 A CN101210469 A CN 101210469A CN A2007100932078 A CNA2007100932078 A CN A2007100932078A CN 200710093207 A CN200710093207 A CN 200710093207A CN 101210469 A CN101210469 A CN 101210469A
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- China
- Prior art keywords
- joint pin
- designed
- car door
- bodywork component
- general assembly
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Abstract
The invention relates to a detachable assembled auto door hinge, which consists of an auto door component, a bodywork component, a hinge pin and a fixing nut; both the auto door component and the bodywork component are single cantilever structures shaped by a section materials cutter. A mounting via-hole connected to a bolt on the auto door is designed on one end of the bodywork component, and an assembly hole matched with the hinge pin through the same shaft is designed on the other end; the lateral surfaces of the upper and lower ends of the assembly hole are designed into cone-shaped surfaces which are matched with the cone-shaped surface of the hinge pin having skid-proof teeth and the cone-shaped surface of the fixing nut respectively. The structure of the hinge is characterized in simplicity, stability, high efficiency, as well as good operability for adjusting and assembling the auto door.
Description
Technical field
The present invention relates to the hinge technical field, be specifically related to the body hinge of the closed usefulness of body of a motor car, can realize the motion of car door, and can simplify in the auto assembly process necessary operations on the body structure is pulled down and be installed in once more to car door from body structure with respect to body structure.
Background technology
Automobile door hinge is to close very much heavy subsystem in the automobile closure system, has very high technology content, and design and manufacturing are all had very high-tech requirement.Now, numerous in the world main engine plants have all developed the closure member hinged system with independent intellectual property right, and have realized the hinged platform generalization, have so just reduced hinged system design work amount greatly, have reduced use cost.
The implementation of hinged system has varied, generally be constructed to car door member and bodywork component, the car door member is rigidly attached on the car door, bodywork component is rigidly attached on the body structure, and the structure of member connects can be by welding, riveted joint, bolt or similarly mechanical fasteners method realization.The car door member is realized with relevant supporting surface by pivot pin with respect to the rotation of bodywork component.Distinguished welding hinge, detachable general assembly hinge, always can not be split and hinge from the assembling mode, distinguished punching press hinge, casting hinge, punching press+casting hinge from manufacturing process.The concrete manufacturing technology level that adopts which kind of hinge implementation will take all factors into consideration hinge supplier, and the manufacturing flow process of main engine plants.Guaranteeing under the functional prerequisite of hinged system, adopt simple, stable, mechanism efficiently, and will consider to improve that welding or general assembly car door are regulated, assembling workability as far as possible.
Summary of the invention
The objective of the invention is to needs, a kind of detachable general assembly type automobile door hinge structure is provided, possess simple, stable, characteristics of high efficiency and can realize that good general assembly car door is regulated, the assembling operability at prior art.
Technical scheme of the present invention is as follows:
A kind of detachable general assembly type automobile door hinge, it is made up of car door member, bodywork component, joint pin and clamp nut; It is characterized in that:
Described car door member is that car door member one end has designed the installation via hole that is connected with door bolt by the single-cantilever structure of section bar cutting back machine add-on type, and other end design has the joint pin installing hole;
Described bodywork component is that bodywork component one end has designed installation via hole and the screwed hole that is connected with carriage bolt by the single-cantilever structure of section bar cutting back machine add-on type, and the other end designs a general assembly hole with the joint pin coaxial cooperation; The hole sidewall at the two ends up and down in this general assembly hole is designed to taper surface, cooperates with the taper surface of joint pin band anti-slop serrations respectively and the taper surface of clamp nut cooperates,
The screw thread that cooperates with clamp nut has been designed in described joint pin upper end, and designed the taper surface of the band anti-slop serrations that cooperates with bodywork component at the middle part, the joint pin installing hole of car door member is passed in the joint pin lower part, and assemble by packing ring and lining between the car door member, be riveted on the car door member, the general assembly hole of bodywork component is passed on joint pin top, is fixed on the bodywork component by clamp nut;
Designed the taper surface that cooperates with taper surface on the bodywork component general assembly hole on the described clamp nut, and the screw thread that cooperates with joint pin.
The present invention has the following advantages:
(1) car door member, bodywork component are by section bar cutting back machine add-on type, and the hinge substrate intensity of this structure is good, semifinished product precision is high, can effectively reduce hinge member because the hinge loss that self deformation or reprocessing back accuracy error cause.
(2) car door member, bodywork component are that bolton is connected with the connected mode of car door, vehicle body respectively, and the simple in structure and good reliability of this fastening means can effectively reduce the assembly manipulation difficulty under the condition that guarantees hinge function, improve efficiency of assembling.
(3) connection between car door member, the bodywork component realizes by the cooperation of two taper surfaces, the fit system of taper surface efficiently solves the coaxial positioning problem between car door member and the bodywork component, and the stressed support effect of taper surface cooperates better than the plane, in addition, registration property in the hinge disassembly process between the taper surface need not be operating personnel and more be aligned calibration operation, fastening tail gate member of clamp nut and bodywork component need only be calibrated automatically.
(4) special joint pin structure design, joint pin is designed to an overall structure with the car door member and bodywork component carries out general assembly, this structure only rotates with respect to the car door member joint pin, effectively guaranteed car door pull down after the accuracy that resets of assembling again.Pass through riveted and fixed between joint pin and the car door member, be rotatably assorted and realize by self-lubricating flange lining, the rotational characteristic of joint pin can just well be guaranteed the joint pin reset error of having avoided general assembly stage in later stage car door disassembly process to cause in the hinge fabrication stage.
(5) having designed corresponding construction on car door member and the bodywork component respectively carries out spacing to the maximum opening angle of hinge.
Description of drawings
Fig. 1 is the assembly structure chart of this hinge;
Fig. 2 is the parts explosion of this hinge;
Fig. 3 is the sectional structure chart of this hinge.
Among the figure: 1, bodywork component is installed via hole, and 2, bodywork component, 3, the car door member, 4, the car door member installs via hole, 5, clamp nut 6, flange lining, 7, joint pin 8, packing ring 9, bodywork component install screwed hole 10 bodywork component general assembly holes
The specific embodiment
Referring to Fig. 1, Fig. 2 and Fig. 3, this automobile comprises car door member 3, bodywork component 2, joint pin 7, clamp nut 5, flange lining 6 and packing ring 8 with hinge.
(1) the car door member 3: car door member 3 is the single-cantilever structures by section bar cutting back machine add-on type, 4 one of the installation via holes that are connected with door bolt have been designed on the car door member 3, and joint pin 7 has been installed on car door member 3, designed the screw thread that cooperates with clamp nut 5 on this joint pin 7 and cooperated the taper surface of being with anti-slop serrations with bodywork component 2, this joint pin 7 by riveted and fixed on car door member 3.Packing ring 8 and flange lining 6 have also been designed between joint pin 7 and the car door member 3.
(2) bodywork component 2: bodywork component 2 is the single-cantilever structures by section bar cutting back machine add-on type, 9 one of 1 one of the installation via holes that are connected with carriage bolt and screwed holes have been designed on the bodywork component 2, and designed a general assembly hole 10 with joint pin 7 coaxial cooperation, the hole sidewall at the two ends up and down in this hole is designed to taper surface, be with the taper surface A of anti-slop serrations to cooperate respectively with on the joint pin 7, cooperate with the taper surface B of clamp nut 5.
(3) clamp nut 5: designed the taper surface B that cooperates with the general assembly hole 10 of the band taper surface of bodywork component 2 on the clamp nut 5, and the internal thread that cooperates with joint pin 7 upper ends.
(4) joint pin 7: the taper surface A of band anti-slop serrations has been designed at joint pin 7 middle parts, and the external screw thread that cooperates with clamp nut 5 has also been designed in the upper end, and this joint pin 7 can be connected with the car door member by riveting process.
(5) the flange lining 6: designed a kind of polytetrafluoroethylene (PTFE) MP2 self-lubricating flange lining, can realize the effective rotation between joint pin 7 and the car door member 3.
(6) packing ring 8: this packing ring can realize that joint pin 7 is contacted by effectively compressing between riveted joint end and the self-lubricating flange lining 6.
Claims (2)
1. detachable general assembly type automobile door hinge, it includes car door member, bodywork component, joint pin and clamp nut; It is characterized in that:
Described car door member is that car door member one end has designed the installation via hole that is connected with door bolt by the single-cantilever structure of section bar cutting back machine add-on type, and other end design has the joint pin installing hole;
Described bodywork component is the single-cantilever structure by section bar cutting back machine add-on type, bodywork component one end has designed installation via hole and the screwed hole that is connected with carriage bolt, the general assembly hole of one of other end design and joint pin coaxial cooperation, the hole sidewall at the two ends up and down in this general assembly hole is designed to taper surface, cooperates the taper surface cooperation with clamp nut respectively with the taper surface of joint pin band anti-slop serrations;
The screw thread that cooperates with clamp nut has been designed in described joint pin upper end, and designed the taper surface of the band anti-slop serrations that cooperates with bodywork component at the middle part, the joint pin installing hole of car door member is passed in the joint pin lower part, and assemble by packing ring and lining between the car door member, be riveted on the car door member, the general assembly hole of bodywork component is passed on joint pin top, is fixed on the bodywork component by clamp nut;
Designed the taper surface that cooperates with taper surface on the bodywork component general assembly hole on the described clamp nut, and the screw thread that cooperates with joint pin.
2. detachable general assembly type automobile door hinge according to claim 1 is characterized in that: described lining adopts polytetrafluoroethylene (PTFE) self-lubricating flange lining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100932078A CN101210469A (en) | 2007-12-25 | 2007-12-25 | Detachable general assembly type automobile door hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100932078A CN101210469A (en) | 2007-12-25 | 2007-12-25 | Detachable general assembly type automobile door hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101210469A true CN101210469A (en) | 2008-07-02 |
Family
ID=39610714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100932078A Pending CN101210469A (en) | 2007-12-25 | 2007-12-25 | Detachable general assembly type automobile door hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101210469A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101967924A (en) * | 2010-11-17 | 2011-02-09 | 重庆长安汽车股份有限公司 | Automobile front cover hinge |
| CN102261206A (en) * | 2010-05-31 | 2011-11-30 | 新柜实业股份有限公司 | Door hinge device and foldable container cabinet having the same |
| CN102312626A (en) * | 2011-07-07 | 2012-01-11 | 力士德工程机械股份有限公司 | Hinge for excavator side door |
| CN102409916A (en) * | 2011-10-14 | 2012-04-11 | 中国重汽集团济南动力有限公司 | Craft hinge of passenger door |
| CN102606015A (en) * | 2011-01-21 | 2012-07-25 | 人民电器集团上海有限公司 | Door hinge of switch cabinet |
| CN103161370A (en) * | 2013-03-19 | 2013-06-19 | 江铃汽车股份有限公司 | Car door hinge locating pin component |
| CN103452410A (en) * | 2013-09-18 | 2013-12-18 | 浙江泰鸿机电有限公司 | Integrated stepless car door limiter |
| CN104040103A (en) * | 2011-09-30 | 2014-09-10 | 瓦博泰克控股公司 | Height adjustment device for transit shaft and arm assembly |
| CN114571963A (en) * | 2022-03-08 | 2022-06-03 | 智己汽车科技有限公司 | Vehicle door mounting method, vehicle door limiting structure and vehicle |
| CN114571963B (en) * | 2022-03-08 | 2024-05-14 | 智己汽车科技有限公司 | Vehicle door mounting method, vehicle door limiting structure and vehicle |
-
2007
- 2007-12-25 CN CNA2007100932078A patent/CN101210469A/en active Pending
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102261206B (en) * | 2010-05-31 | 2014-04-16 | 新柜实业股份有限公司 | Door hinge device and foldable container cabinet having the same |
| CN102261206A (en) * | 2010-05-31 | 2011-11-30 | 新柜实业股份有限公司 | Door hinge device and foldable container cabinet having the same |
| CN101967924A (en) * | 2010-11-17 | 2011-02-09 | 重庆长安汽车股份有限公司 | Automobile front cover hinge |
| CN102606015A (en) * | 2011-01-21 | 2012-07-25 | 人民电器集团上海有限公司 | Door hinge of switch cabinet |
| CN102312626A (en) * | 2011-07-07 | 2012-01-11 | 力士德工程机械股份有限公司 | Hinge for excavator side door |
| CN102312626B (en) * | 2011-07-07 | 2014-03-05 | 力士德工程机械股份有限公司 | Hinge for excavator side door |
| TWI575148B (en) * | 2011-09-30 | 2017-03-21 | 偉柏科技控股公司 | Height adjustment device for transit shaft and arm assembly |
| CN104040103A (en) * | 2011-09-30 | 2014-09-10 | 瓦博泰克控股公司 | Height adjustment device for transit shaft and arm assembly |
| CN102409916A (en) * | 2011-10-14 | 2012-04-11 | 中国重汽集团济南动力有限公司 | Craft hinge of passenger door |
| CN103161370A (en) * | 2013-03-19 | 2013-06-19 | 江铃汽车股份有限公司 | Car door hinge locating pin component |
| CN103452410A (en) * | 2013-09-18 | 2013-12-18 | 浙江泰鸿机电有限公司 | Integrated stepless car door limiter |
| CN103452410B (en) * | 2013-09-18 | 2015-08-05 | 浙江泰鸿机电有限公司 | A kind of integrated stepless car door limiter |
| CN114571963A (en) * | 2022-03-08 | 2022-06-03 | 智己汽车科技有限公司 | Vehicle door mounting method, vehicle door limiting structure and vehicle |
| CN114571963B (en) * | 2022-03-08 | 2024-05-14 | 智己汽车科技有限公司 | Vehicle door mounting method, vehicle door limiting structure and vehicle |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080702 |