CN203439132U - Side wall middle door vertical column of automobile - Google Patents
Side wall middle door vertical column of automobile Download PDFInfo
- Publication number
- CN203439132U CN203439132U CN201320581861.4U CN201320581861U CN203439132U CN 203439132 U CN203439132 U CN 203439132U CN 201320581861 U CN201320581861 U CN 201320581861U CN 203439132 U CN203439132 U CN 203439132U
- Authority
- CN
- China
- Prior art keywords
- side wall
- vertical column
- middle door
- door vertical
- outer panel
- 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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- Body Structure For Vehicles (AREA)
Abstract
The utility model relates to a side wall middle door vertical column of an automobile. The side wall middle door vertical column comprises a middle door vertical column body, wherein flanges are arranged on two sides of the middle door vertical column body; a strengthening rib is arranged in the longitudinal direction and is provided with lightening holes; the upper end of the middle door vertical column body is provided with an upper welding surface, and the lower end of the middle door vertical column body is provided with a lower welding surface; the surface of the upper welding surface is of a structure with a groove, and the lower bottom of the lower welding surface is provided with a sawtooth-shaped groove; the outer end surface of the sawtooth-shaped groove is of a plane structure, and the inner end surface of the sawtooth-shaped groove is of an arc-shaped structure. By changing a surface structure of the upper welding surface and the lower welding surface, the welding effect of the middle door vertical column is improved.
Description
Technical field
The utility model relates to auto parts and components and manufactures field, relates in particular to side wall outer panel in a kind of vehicle side.
Background technology
In vehicle side, side wall outer panel is the important spare part of auto body, the bulk strength of middle side wall outer panel affects the Side-impact safety energy of car load, and body hinge, limiting device and latch for vehicle door installation position are all at middle side wall outer panel place, if rigidity is inadequate, also can cause car door sagging, not only affect door sealing performance, cause opening/closing door of vehicle difficulty, but also affect vehicle body exterior quality.
In vehicle side of the prior art, the upper end of side wall outer panel is provided with face of weld, and lower end is provided with lower face of weld, and upper face of weld is planar structure, and lower face of weld is for being with reeded structure.This upper and lower face of weld, in welding process, can cause welding effect variation, therefore, needs further to be improved.
Utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, and side wall outer panel in a kind of vehicle side is provided.
The utility model is to be achieved through the following technical solutions:
Side wall outer panel in a kind of vehicle side, comprise middle side wall outer panel body, the both sides of described middle side wall outer panel body are provided with flange, be vertically arranged with reinforced rib, on described reinforced rib, have lightening hole, the upper end of described middle side wall outer panel body is provided with face of weld, and lower end is provided with lower face of weld, the surface of described upper face of weld is for being with reeded structure, and the lower bottom part of described lower face of weld is provided with zigzag slot.
As optimal technical scheme of the present utility model, the outer face of described zigzag slot is planar structure, and inner end surface is arcuate structure.
Compared with prior art, the beneficial effects of the utility model are: the utility model is gone up the surface texture of face of weld and lower face of weld by change, the welding effect of side wall outer panel in raising.
Accompanying drawing explanation
Fig. 1 is axonometric drawing of the present utility model;
Fig. 2 is front view of the present utility model.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1 and Fig. 2, Fig. 1 is axonometric drawing of the present utility model, and Fig. 2 is front view of the present utility model.
Side wall outer panel in described a kind of vehicle side, comprise middle side wall outer panel body, the both sides of described middle side wall outer panel body are provided with flange 1, be vertically arranged with reinforced rib 2, on described reinforced rib 2, have lightening hole 3, the upper end of described middle side wall outer panel body is provided with face of weld 4, lower end is provided with lower face of weld 5, the surface of described upper face of weld 4 is for being with reeded structure, the lower bottom part of described lower face of weld 5 is provided with zigzag slot 6, the outer face of described zigzag slot 6 is planar structure, and inner end surface is arcuate structure, and this face of weld structure can effectively improve welding effect.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (2)
1. side wall outer panel in a vehicle side, comprise middle side wall outer panel body, the both sides of described middle side wall outer panel body are provided with flange (1), be vertically arranged with reinforced rib (2), on described reinforced rib (2), have lightening hole (3), it is characterized in that, the upper end of described middle side wall outer panel body is provided with face of weld (4), lower end is provided with lower face of weld (5), the surface of described upper face of weld (4) is for being with reeded structure, and the lower bottom part of described lower face of weld (5) is provided with zigzag slot (6).
2. side wall outer panel in a kind of vehicle side according to claim 1, is characterized in that, the outer face of described zigzag slot (6) is planar structure, and inner end surface is arcuate structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320581861.4U CN203439132U (en) | 2013-09-22 | 2013-09-22 | Side wall middle door vertical column of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320581861.4U CN203439132U (en) | 2013-09-22 | 2013-09-22 | Side wall middle door vertical column of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203439132U true CN203439132U (en) | 2014-02-19 |
Family
ID=50090202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320581861.4U Expired - Fee Related CN203439132U (en) | 2013-09-22 | 2013-09-22 | Side wall middle door vertical column of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203439132U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080790A (en) * | 2016-06-28 | 2016-11-09 | 芜湖市建鑫汽车零部件有限责任公司 | A kind of automobile B-pillar inner plate assembly |
| CN110466615A (en) * | 2018-05-11 | 2019-11-19 | 上汽通用五菱汽车股份有限公司 | A kind of center body pillar lower part stiffener assembly |
-
2013
- 2013-09-22 CN CN201320581861.4U patent/CN203439132U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080790A (en) * | 2016-06-28 | 2016-11-09 | 芜湖市建鑫汽车零部件有限责任公司 | A kind of automobile B-pillar inner plate assembly |
| CN110466615A (en) * | 2018-05-11 | 2019-11-19 | 上汽通用五菱汽车股份有限公司 | A kind of center body pillar lower part stiffener assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20170922 |