CN202368667U - Upper strengthening structure of automobile D column - Google Patents
Upper strengthening structure of automobile D column Download PDFInfo
- Publication number
- CN202368667U CN202368667U CN2011205087982U CN201120508798U CN202368667U CN 202368667 U CN202368667 U CN 202368667U CN 2011205087982 U CN2011205087982 U CN 2011205087982U CN 201120508798 U CN201120508798 U CN 201120508798U CN 202368667 U CN202368667 U CN 202368667U
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- automobile
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- utility
- column
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Abstract
The utility model discloses an upper strengthening structure of an automobile D column, which is characterized in that aiming at problems that large gap and surface difference exist between the upper portion and the lower portion of the automobile D column and the upper portion and the lower portion are not supported through structural match completely, supporting strips with reinforced bar structures on two sides are added on the portion where the upper portion and the lower portion of the automobile D column are matched so as to enhance structural support and reduce the gap and the surface difference.
Description
Technical field
The utility model relates to a kind of automobile D post, particularly relates to automobile D post top additional strengthening.
Background technology
Along with developing of automobile industry, people are increasingly high to the quality requirements of automobile.In the past closely during the decade, the automobile production of China has been obtained significantly and have been increased.The Along with people's growth in the living standard, in order to adapt to development of times and consumer demand, car manufactures is all over the world also constantly being innovated, and constantly improves the effect and the quality of auto parts and components.
At present, the existence of no small gap and face difference is arranged between D post top on the known automobile and the bottom, and be not support with respective outer side edges fully; Such structure causes D post upper side product to cooperate insufficient strength; When cooperating with weather strip for automobile, sealing band is given D post lower side because of elastic force has an external force pressure, causes D post upper side to internal strain; Thereby make between the product cooperation and produce tolerance clearance, influence the intensity and the outward appearance of product.
The utility model content
The utility model is to be solved to be, the defect problem that exists between D post upper side on the general-utility car and the bottom at present.
The technical scheme of the utility model is; A kind of automobile D post top additional strengthening; The existence of no small gap and face difference is particularly arranged between D post top on the automobile and the bottom, and be not support with respective outer side edges fully, the position that between D post top and bottom, cooperates increases the support bar of both sides reinforced structure; Supporting in order to additional strengthening, reducing the existence of gap and face difference.
Wherein, said support bar is fixed on the inboard of D post upper side through ultrasonic welding.
The beneficial effect of the utility model is; Do not influencing original job requirement; Do not increase under the situation of productive costs, the position that between D post top and bottom, cooperates increases the support bar of both sides reinforced structure and has strengthened support strength, most importantly respectively increases by the support bar that supports about the inboard; To withstand the vehicle body panel beating, prevent to the both sides internal modification.Support bar is connected on the D post upper body with supersonic welding through fixing back, the inboard of D post upper side, is designed to an integral body, and integral type is installed and saved the set-up time, has improved work efficiency.Strengthen result of use, increased service life.
Description of drawings
Fig. 1 is the inside structure scheme drawing of the D post upper side of the utility model
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1, be automobile D post top additional strengthening, D post upper inner structure 1 is wherein arranged; D post and bottom binding site 2; Support bar 3 increases support bar 3 on D post upper inner structure 1, make that the D post combines with bottom binding site 2 and bottom almost do not have the gap and face is poor.
The utility model has adopted above-mentioned technical pattern, not influencing original job requirement, does not increase under the situation of productive costs, is designed to an integral body, and integral type is installed and saved the set-up time, has improved work efficiency.
More than show and described groundwork of the utility model and the advantage of principal character and the utility model.The technical personnel of the industry should be understood; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification sheets that the utility model just is described, under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications; These variations and improvement all fall in the utility model scope that requires protection, and the utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (2)
1. automobile D post top additional strengthening; It is characterized in that: the existence of no small gap and face difference is arranged between D post top on the automobile and the bottom; And be not support with respective outer side edges fully; The position that between D post top and bottom, cooperates increases the support bar of both sides reinforced structure, is supporting in order to additional strengthening, reduces the existence of gap and face difference.
2. automobile D post according to claim 1 top additional strengthening, it is characterized in that: said support bar is fixed on the inboard of D post upper side through ultrasonic welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205087982U CN202368667U (en) | 2011-11-29 | 2011-11-29 | Upper strengthening structure of automobile D column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205087982U CN202368667U (en) | 2011-11-29 | 2011-11-29 | Upper strengthening structure of automobile D column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202368667U true CN202368667U (en) | 2012-08-08 |
Family
ID=46592383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205087982U Expired - Fee Related CN202368667U (en) | 2011-11-29 | 2011-11-29 | Upper strengthening structure of automobile D column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202368667U (en) |
-
2011
- 2011-11-29 CN CN2011205087982U patent/CN202368667U/en not_active Expired - Fee Related
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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: 20120808 Termination date: 20121129 |