CN2888024Y - Automobile back door lock pin welding assembly - Google Patents
Automobile back door lock pin welding assembly Download PDFInfo
- Publication number
- CN2888024Y CN2888024Y CN 200520010064 CN200520010064U CN2888024Y CN 2888024 Y CN2888024 Y CN 2888024Y CN 200520010064 CN200520010064 CN 200520010064 CN 200520010064 U CN200520010064 U CN 200520010064U CN 2888024 Y CN2888024 Y CN 2888024Y
- Authority
- CN
- China
- Prior art keywords
- back door
- door lock
- tailgate
- lock pin
- box
- 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
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- Lock And Its Accessories (AREA)
Abstract
The utility model provides a back door lock-pin welding assembly. A back door key-hole displacement restrictor box and a door lock displacement restrictor are added in the back door lock-pin strength member shell of the utility model; the door lock displacement restrictor is put freely in the back door key-hole displacement restrictor box; the back door key-hole displacement restrictor box is then welded in the back door lock-pin strength member to ensure that the door lock displacement restrictor has a certain adjustment between the back door lock-pin strength member and the back door key-hole displacement restrictor box; when an error occurs during the process of welding the autobody parts, the error occurred during the process of welding the autobody parts can be offset through the said adjustment to ensure that the back door assembly of an automobile can meet the requirement of product design after being closed, thus achieving the safety performance of the back door of the automobile.
Description
Technical field
The utility model belongs to the Lock for automobile mounting technique, and particularly the rear door lock of automobile is installed dependency structure.
Background technology
The effect of tailgate lock pin welding assembly has been the usefulness of fixedly lock pin; After closing tailgate, the lock pin of fixing on the tailgate lock pin welding assembly just lock on tailgate links into an integrated entity tailgate and car body, thereby makes automobile reach whole aesthetic feeling, guarantees the security performance of automobile, has demonstrated fully the design of hommization.At present, the tailgate lock pin welding assembly that uses at automobile is made up of project-welding nut and tailgate lock pin.When with tailgate lock pin welding assembly and automobile body welding together after, just being fixed up in the position, can not regulate again, once deviation appears in certain bodywork parts, will influence the tailgate installation quality of automobile, thereby have influence on the security performance of automobile.
Summary of the invention
In order to overcome the stiff and uncontrollable defective of the tailgate lock pin welding assembly that uses in the existing automobile, the utility model provides a kind of tailgate lock pin welding assembly, this tailgate lock pin welding assembly can not only guarantee the security performance of automobile back door, and can overcome the error that body of a motor car occurs in welding process, guarantee that the automobile back door assembly reaches the requirement of product design after closing.
The technical scheme that its technical problem that solves the utility model adopts is: in tailgate lock pin reinforcement shell, increase tailgate keyhole stop box and door lock stop, the door lock stop freely is placed in the tailgate keyhole stop box, and then tailgate keyhole stop box is welded in the tailgate lock pin reinforcement, guarantee that the door lock stop can have certain adjustment amount between tailgate lock pin reinforcement and tailgate keyhole stop box, when bodywork parts has error in welding process after, by above-mentioned adjustment amount, just can remedy bodywork parts and in welding process, have error, guarantee that the automobile back door assembly reaches the requirement of product design after closing, thereby reach the security performance of automobile back door.
The beneficial effects of the utility model are in the time of can error occurring in the bodywork parts welding process, proofread and correct the installation site of rear door lock, guarantee that the tailgate assembly of automobile reaches the requirement of product design after closing, and are simple in structure.
Description of drawings
Fig. 1 is a structure chart of the present utility model;
Fig. 2 is a plane structure chart of the present utility model;
Fig. 3 is the A-A sectional drawing of Fig. 2;
Fig. 4 is the B-B sectional drawing of Fig. 2.
The specific embodiment
Referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, automobile back door lock pin welding assembly is made up of tailgate lock pin reinforcement 1, tailgate keyhole stop box 2 and door lock stop 3, welding tailgate keyhole stop box 2 in the housing of tailgate lock pin reinforcement 1, door lock stop 3 freely is placed in the tailgate keyhole stop box 2, has one corresponding with keyhole on the door lock stop and greater than the hole 4 of keyhole on the tailgate keyhole stop box 2.
Claims (1)
1, automobile back door lock pin welding assembly, it is characterized in that, it is made up of tailgate lock pin reinforcement, tailgate keyhole stop box and door lock stop, welding tailgate keyhole stop box in the housing of tailgate lock pin reinforcement, the door lock stop freely places in the tailgate keyhole stop box, has one corresponding with keyhole on the door lock stop and greater than the hole of keyhole on the tailgate keyhole stop box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520010064 CN2888024Y (en) | 2005-09-30 | 2005-09-30 | Automobile back door lock pin welding assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520010064 CN2888024Y (en) | 2005-09-30 | 2005-09-30 | Automobile back door lock pin welding assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2888024Y true CN2888024Y (en) | 2007-04-11 |
Family
ID=38046597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520010064 Expired - Fee Related CN2888024Y (en) | 2005-09-30 | 2005-09-30 | Automobile back door lock pin welding assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2888024Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101963038A (en) * | 2010-09-28 | 2011-02-02 | 重庆长安汽车股份有限公司 | Adjustable car door lock pin mounting accessory |
| CN103362378A (en) * | 2013-07-12 | 2013-10-23 | 浙江吉利汽车研究院有限公司杭州分公司 | Vehicle door lock catch mounting structure |
-
2005
- 2005-09-30 CN CN 200520010064 patent/CN2888024Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101963038A (en) * | 2010-09-28 | 2011-02-02 | 重庆长安汽车股份有限公司 | Adjustable car door lock pin mounting accessory |
| CN101963038B (en) * | 2010-09-28 | 2012-07-25 | 重庆长安汽车股份有限公司 | Adjustable car door lock pin mounting accessory |
| CN103362378A (en) * | 2013-07-12 | 2013-10-23 | 浙江吉利汽车研究院有限公司杭州分公司 | Vehicle door lock catch mounting structure |
| CN103362378B (en) * | 2013-07-12 | 2016-05-18 | 浙江吉利汽车研究院有限公司杭州分公司 | Vehicle door bonnet lock mounting structure |
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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: 20070411 Termination date: 20110930 |