CN204124199U - A kind of column on automobile - Google Patents
A kind of column on automobile Download PDFInfo
- Publication number
- CN204124199U CN204124199U CN201420408220.3U CN201420408220U CN204124199U CN 204124199 U CN204124199 U CN 204124199U CN 201420408220 U CN201420408220 U CN 201420408220U CN 204124199 U CN204124199 U CN 204124199U
- Authority
- CN
- China
- Prior art keywords
- column
- column body
- lower prop
- utility
- model
- 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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Abstract
The utility model relates to a kind of column on automobile, comprises the column be made up of column body and lower prop, and the downward depression of top middle portion of described column body has pit, offers circular hole at pit midway location; The left and right sides of described column body is the structure with recessed face of weld, and the midway location of described lower prop is upwards provided with lug boss, and lower prop to the left and right both sides extends with rectangular teeth groove, and the outer face of described rectangle teeth groove is arcuate structure, and inner end surface is planar structure.The structure that the utility model is formed jointly by adopting column body and lower prop, improves the service life of column, adopts recessed face of weld structure simultaneously, improve the welding effect of column; Adopt rectangle teeth groove, this contact structure can prevent welding deformation.
Description
Technical field
The utility model relates to technical field of automobile parts, particularly relates to a kind of column on automobile.
Background technology
Automobile stand column 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, car door also can be caused sagging, not only affect door sealing performance, cause opening/closing door of vehicle difficulty, but also affect vehicle body exterior quality.The upper end of automobile stand column of the prior art 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 the reeded structure of band.This upper and lower face of weld, in welding process, can cause welding effect to be deteriorated, and therefore, needs to be improved further.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of column on automobile.
The utility model is achieved through the following technical solutions:
A column on automobile, comprises the column be made up of column body and lower prop, and the downward depression of top middle portion of described column body has pit, offers circular hole at pit midway location; The left and right sides of described column body is the structure with recessed face of weld, and the midway location of described lower prop is upwards provided with lug boss, and lower prop to the left and right both sides extends with rectangular teeth groove.
As optimal technical scheme of the present utility model, the outer face of described rectangle teeth groove is arcuate structure, and inner end surface is planar structure.
As optimal technical scheme of the present utility model, described column body is vertically arranged with reinforced rib, strengthens its intensity.
As optimal technical scheme of the present utility model, described reinforced rib is welded in column body.
Compared with prior art, the beneficial effects of the utility model are: the structure that the utility model is formed jointly by adopting column body and lower prop, improve the service life of column, adopt recessed face of weld structure simultaneously, improve the welding effect of column; Adopt rectangle teeth groove, this contact structure can prevent welding deformation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-column body; 2-lower prop; 3-pit; 4-circular hole; The recessed face of weld of 5-; 6-lug boss; 7-rectangle teeth groove; 8-reinforced rib.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
Described a kind of column on automobile, comprising the column be made up of column body 1 and lower prop 2, the structure that the utility model is formed jointly by adopting column body and lower prop, improving the service life of column, adopt recessed face of weld structure simultaneously, improve the welding effect of column.
The downward depression of top middle portion of described column body 1 has pit 3, offers circular hole 4 at pit 3 midway location; The left and right sides of described column body 1 is the structure with recessed face of weld 5, the midway location of described lower prop 2 is upwards provided with lug boss 6, lower prop 2 to the left and right both sides extends with rectangular teeth groove 7, the outer face of described rectangle teeth groove 7 is arcuate structure, inner end surface is planar structure, and this contact structure can prevent welding deformation.
Described column body 1 is vertically arranged with reinforced rib 8, strengthens its intensity, and described reinforced rib 8 is welded in column body 1.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. the column on automobile, comprises the column be made up of column body (1) and lower prop (2), it is characterized in that: the downward depression of top middle portion of described column body (1) has pit (3), offers circular hole (4) at pit (3) midway location; The left and right sides of described column body (1) is the structure with recessed face of weld (5), and the midway location of described lower prop (2) is upwards provided with lug boss (6), and lower prop (2) to the left and right both sides extends with rectangular teeth groove (7).
2. a kind of column on automobile according to claim 1, is characterized in that: the outer face of described rectangle teeth groove (7) is arcuate structure, and inner end surface is planar structure.
3. a kind of column on automobile according to claim 1, is characterized in that: described column body (1) is vertically arranged with reinforced rib (8).
4. a kind of column on automobile according to claim 3, is characterized in that: described reinforced rib (8) is welded in column body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420408220.3U CN204124199U (en) | 2014-07-23 | 2014-07-23 | A kind of column on automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420408220.3U CN204124199U (en) | 2014-07-23 | 2014-07-23 | A kind of column on automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204124199U true CN204124199U (en) | 2015-01-28 |
Family
ID=52380582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420408220.3U Expired - Fee Related CN204124199U (en) | 2014-07-23 | 2014-07-23 | A kind of column on automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204124199U (en) |
-
2014
- 2014-07-23 CN CN201420408220.3U patent/CN204124199U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20150723 |
|
| EXPY | Termination of patent right or utility model |