CN201162419Y - Collapsible vehicle door hinge - Google Patents
Collapsible vehicle door hinge Download PDFInfo
- Publication number
- CN201162419Y CN201162419Y CNU2007201886566U CN200720188656U CN201162419Y CN 201162419 Y CN201162419 Y CN 201162419Y CN U2007201886566 U CNU2007201886566 U CN U2007201886566U CN 200720188656 U CN200720188656 U CN 200720188656U CN 201162419 Y CN201162419 Y CN 201162419Y
- Authority
- CN
- China
- Prior art keywords
- car door
- joint pin
- designed
- bodywork component
- door member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005520 cutting process Methods 0.000 claims description 7
- 238000012856 packing Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 4
- -1 polytetrafluoroethylene Polymers 0.000 claims description 2
- 238000000034 method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/531—Doors
Landscapes
- Hinges (AREA)
Abstract
The utility model relates to a dismountable car door gemel which consists of a car door component, a car body component, a gemel pin and a tight nut; both the car door component and the car body component are single cantilever structures processed and shaped by a machine after a proximate matter is cut; one end of the car door component is designed to be provided with a mounting through hole connected with the bolt of the car body; the other end is designed to be provided with a gemel pin mounting hole; one end of the car body component is designed to be provided with a mounting hole and a screwed hole connected with the bolt of the car body; the other end is designed to be provided with a total mounting hole coaxially matched with the gemel pin; the side walls of the holes at the upper end and the lower end of the total mounting hole are designed to be conical surfaces which are respectively matched with the conical surface of the gemel pin with an anti-skid gear and the conical surface of the tight nut. The gemel structure has the characteristics of simplicity, stability and high efficiency; besides, the gemel structure can realize excellent operability for adjusting and assembling the total mounting car door.
Description
Technical field
The utility model 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 purpose of this utility model is the needs at prior art, and a kind of detachable automobile door hinge structure is provided, and possesses simple, stable, characteristics of high efficiency and can realize that good general assembly car door is regulated, the assembling operability.
The technical solution of the utility model is as follows:
A kind of detachable 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 utlity model has following advantage:
(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, a kind of detachable 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 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 |
|---|---|---|---|
| CNU2007201886566U CN201162419Y (en) | 2007-12-25 | 2007-12-25 | Collapsible vehicle door hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201886566U CN201162419Y (en) | 2007-12-25 | 2007-12-25 | Collapsible vehicle door hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201162419Y true CN201162419Y (en) | 2008-12-10 |
Family
ID=40183357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201886566U Expired - Fee Related CN201162419Y (en) | 2007-12-25 | 2007-12-25 | Collapsible vehicle door hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201162419Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102003126A (en) * | 2010-12-13 | 2011-04-06 | 江铃汽车股份有限公司 | Side door hinge for vehicle |
| US20130104341A1 (en) * | 2011-10-31 | 2013-05-02 | Kedrick Dean Kenerly | Door Hinge Assembly |
| CN101837711B (en) * | 2010-05-13 | 2014-07-09 | 宁波江北奇宇特种轮毂有限公司 | Three-plate aluminum alloy forging hub and sealing adhesive process thereof |
| CN107288460A (en) * | 2017-07-27 | 2017-10-24 | 北京汽车研究总院有限公司 | Body hinge component, body hinge install equipment and automobile |
-
2007
- 2007-12-25 CN CNU2007201886566U patent/CN201162419Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101837711B (en) * | 2010-05-13 | 2014-07-09 | 宁波江北奇宇特种轮毂有限公司 | Three-plate aluminum alloy forging hub and sealing adhesive process thereof |
| CN102003126A (en) * | 2010-12-13 | 2011-04-06 | 江铃汽车股份有限公司 | Side door hinge for vehicle |
| US20130104341A1 (en) * | 2011-10-31 | 2013-05-02 | Kedrick Dean Kenerly | Door Hinge Assembly |
| US10316559B2 (en) * | 2011-10-31 | 2019-06-11 | Kenerly Enterprises, Llc | Door hinge assembly |
| CN107288460A (en) * | 2017-07-27 | 2017-10-24 | 北京汽车研究总院有限公司 | Body hinge component, body hinge install equipment and automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081210 Termination date: 20121225 |