CN201784698U - Automobile top cover - Google Patents
Automobile top cover Download PDFInfo
- Publication number
- CN201784698U CN201784698U CN2010205318183U CN201020531818U CN201784698U CN 201784698 U CN201784698 U CN 201784698U CN 2010205318183 U CN2010205318183 U CN 2010205318183U CN 201020531818 U CN201020531818 U CN 201020531818U CN 201784698 U CN201784698 U CN 201784698U
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- CN
- China
- Prior art keywords
- plate
- automobile top
- inner panel
- kink
- clinch
- 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.)
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Abstract
The utility model provides an automobile top cover, which belongs to the technical field of automobiles, and resolves the problem that structures of existing automobile top covers are complex and partitioning of metal plates of automobile bodies is unreasonable. The automobile top cover comprises a laminar outer plate and an inner plate located on one side of the outer plate, a side coaming is connected to the edge of the outer plate, the outer plate and the side coaming are integrated, a lapping portion is formed at a connection position of the outer plate and the side coaming, the inner plate is fixedly connected to the lapping portion, and the outer end of the side coaming is fixedly connected with the inner plate. The automobile top cover has the advantages of simple structure, high structural strength and stiffness and the like.
Description
Technical field
The utility model belongs to automobile technical field, relates to a kind of automobile top-cap.
Background technology
Automobile top-cap is as one of main parts size of auto body, and to make area big because of it, and directly contact with external environment, higher to rigidity requirement.And motorcar body is made up of steel stamping part basically, mainly connects by traditional welding manner, as spot welding, CO2 gas shield arc welding and black electrode argon arc welding etc.Prior welding mode exists cal val big, easily cause the big shortcoming of weld assembly distortion, especially in the place that appearance requirement is arranged, often, traditional welding manner abandons graceful outward appearance, so that structure satisfies the welding process needs owing to being difficult to obtain satisfied exterior quality.
For this reason, people have proposed various solutions through long-term exploration, and some has also applied for patent.For example, Chinese patent discloses a kind of automobile top-cap and gusset structure [Granted publication CN 2936880Y], structure comprises a top component, one side-wall outer-plate member, one side-wall inner-plate member, the overlapping part that top component and side-wall outer-plate member form, and the closed cavity that forms by side-wall outer-plate member and side-wall inner-plate member, wherein side-wall outer-plate member and side-wall inner-plate member are below the first overlapping part that welds of top component one side reaches this top component, the overlapping part of top component and side-wall outer-plate member designs in an acute angle the contact, and wherein being connected between this top component and the side-wall outer-plate member adopts laser welding to form.
Though above-mentioned automobile top-cap and gusset structure connection structure are better, also exist following problem: 1, complex structure needs to increase strength beam and just can make roof of the vehicle firm; 2, the overall dimensions of side-wall outer-plate is big, and vehicle body panel beating piecemeal is unreasonable; 3, make and is connected inconvenience.
Summary of the invention
The purpose of this utility model is to have the problems referred to above at existing technology, has proposed a kind of simple in structure, structural strength and the high automobile top-cap of rigidity.
The purpose of this utility model can realize by following technical proposal:
Automobile top-cap, comprise outside plate that is tabular and the inner panel that is positioned at outside plate one side, the edge of described outside plate is connected with the gusset plate, it is characterized in that, described outside plate and gusset plate are integral structure, the junction of described outside plate and gusset plate forms clinch, and above-mentioned inner panel is connected in described clinch place, and the outer end and the inner panel of described gusset plate are connected.
Outside plate and gusset hardened to be integrated, and forms the outer plate structure of integral type top cover, has optimized traditional body division mode, has also optimized the welding process of car load.
In above-mentioned automobile top-cap, the edge of described outside plate is the kink one to the inner panel bending, the inner of described gusset plate is the kink two to the inner panel bending, and described kink one is connected to form above-mentioned clinch with kink two, and described clinch is concordant with inner panel.The welding that makes things convenient between outside plate and the inner panel is set like this.
In above-mentioned automobile top-cap, described inner panel is connected in described clinch place by welding manner.
In above-mentioned automobile top-cap, the outer end and the inner panel of described gusset plate are connected by welding manner.
Compared with prior art, this automobile top-cap has the following advantages:
1, in this automobile top-cap outside plate and gusset hardened and be integrated, form the outer plate structure of integral type top cover, it is simple in structure.
2, optimized traditional body division mode, it is more reasonable that panel beating is arranged, also optimized the welding process of car load simultaneously.
Description of drawings
Fig. 1 is the birds-eye view of the automobile top-cap that provides of the utility model.
Fig. 2 is the cutaway view of the automobile top-cap that provides of the utility model.
Among the figure, 1, outside plate; 11, kink one; 2, inner panel; 3, gusset plate; 31, kink two; 4, clinch; 5, cavity.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As depicted in figs. 1 and 2, this automobile top-cap comprises the outside plate 1 that is tabular and is positioned at the inner panel 2 of outside plate 1 inboard, and with outside plate 1 bonded assembly gusset plate 3.As shown in Figure 2, the edge of outside plate 1 is the kink 1 to inner panel 2 bendings, and the inner of gusset plate 3 is the kink 2 31 to inner panel 2 bendings, and kink 1 is connected as a single entity with kink 2 31, formed the clinch 4 for fixed car inner panel 2, clinch 4 is concordant with inner panel 2.The outer end of gusset plate 3 and inner panel 2 are connected, and it forms osed top cavity 5 between the two.
In this automobile top-cap, inner panel 2 is connected in clinch 4 places by welding manner, and the outer end of gusset plate 3 and inner panel 2 are connected by welding manner.
This automobile top-cap is combined as a whole outside plate 1 and gusset plate 3, forms integral type top cover outside plate 1 structure, has optimized traditional body division mode, has also optimized the welding process of car load.
Specific embodiment described herein only is that the utility model spirit is made casehistory.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used terms such as outside plate 1, kink 1, inner panel 2, gusset plate 3, kink 2 31, clinch 4, cavity 5 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (4)
1. automobile top-cap, comprise outside plate (1) that is tabular and the inner panel (2) that is positioned at outside plate (1) one side, the edge of described outside plate (1) is connected with gusset plate (3), it is characterized in that, described outside plate (1) and gusset plate (3) are integral structure, described outside plate (1) forms clinch (4) with the junction of gusset plate (3), and above-mentioned inner panel (2) is connected in described clinch (4) and locates, and the outer end of described gusset plate (3) and inner panel (2) are connected.
2. automobile top-cap according to claim 1, it is characterized in that, the edge of described outside plate (1) is the kink one (11) to inner panel (2) bending, the inner of described gusset plate (3) is the kink two (31) to inner panel (2) bending, described kink one (11) is connected to form above-mentioned clinch (4) with kink two (31), and described clinch (4) is concordant with inner panel (2).
3. automobile top-cap according to claim 1 and 2 is characterized in that, described inner panel (2) is connected in described clinch (4) by welding manner and locates.
4. automobile top-cap according to claim 1 and 2 is characterized in that, the outer end of described gusset plate (3) and inner panel (2) are connected by welding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205318183U CN201784698U (en) | 2010-09-16 | 2010-09-16 | Automobile top cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205318183U CN201784698U (en) | 2010-09-16 | 2010-09-16 | Automobile top cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201784698U true CN201784698U (en) | 2011-04-06 |
Family
ID=43816675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205318183U Expired - Fee Related CN201784698U (en) | 2010-09-16 | 2010-09-16 | Automobile top cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201784698U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107972740A (en) * | 2017-12-18 | 2018-05-01 | 东风汽车集团有限公司 | A kind of floated head cover and gusset section structure |
| CN108791505A (en) * | 2017-04-20 | 2018-11-13 | 铃木株式会社 | Roof structure |
-
2010
- 2010-09-16 CN CN2010205318183U patent/CN201784698U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108791505A (en) * | 2017-04-20 | 2018-11-13 | 铃木株式会社 | Roof structure |
| CN108791505B (en) * | 2017-04-20 | 2021-08-03 | 铃木株式会社 | Roof structure |
| CN107972740A (en) * | 2017-12-18 | 2018-05-01 | 东风汽车集团有限公司 | A kind of floated head cover and gusset section 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: 20110406 Termination date: 20130916 |