CN201545067U - Automobile top cover rear inner stressed skin - Google Patents
Automobile top cover rear inner stressed skin Download PDFInfo
- Publication number
- CN201545067U CN201545067U CN2009202069379U CN200920206937U CN201545067U CN 201545067 U CN201545067 U CN 201545067U CN 2009202069379 U CN2009202069379 U CN 2009202069379U CN 200920206937 U CN200920206937 U CN 200920206937U CN 201545067 U CN201545067 U CN 201545067U
- Authority
- CN
- China
- Prior art keywords
- coating process
- top cover
- reinforced rib
- automobile top
- snap close
- 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 discloses an automobile top cover rear inner stressed skin which comprises a body which is an integrated stamping part, wherein the front, the rear, the left and the right edges of the body are respectively provided with a front welding side, a rear welding side, a left welding side and a right welding side. The automobile top cover rear inner stressed skin is characterized in that the horizontal cross-section of the body is in a U shape, the middle position of the bottom portion of the body is provided with reinforcing ribs which are arranged on back door upper lock buttons, the reinforcing ribs are provided with upper lock button mounting through holes, the left surface of the body is provided with first coating process exhaust holes, and the bottom portion is provided with second coating process exhaust holes. The shape size of the horizontal cross-section of the body is matched with the shape size of the cross-section of a top cover rear cross beam cavity, thereby effectively increasing the rigidity and the strength of a back door frame. The reinforcing ribs which are arranged on the back door upper lock buttons on the bottom portion meet the demands of assembly and strength of split back door upper lock buttons. The coating process exhaust holes with flanging structures are arranged, thereby increasing the rigidity of the exhaust holes.
Description
Technical field
The utility model relates to automobile body components, is specifically related to inside panel behind a kind of automobile top-cap.
Background technology
At present, on the mid-get car behind the employed automobile top-cap inside panel be whole blanked part, the edge, front, rear, left and right of its body is equipped with welding edge, each welding edge respectively with gusset after inside panel, top cover after cross member and top cover welding.The lateral cross section of its body is that the more shallow arc-shaped curved surface of the degree of depth, bottom and the left side have auxiliary hole, and the bottom of body also has the backdoor hinge mounting hole.The automobile of existing said structure with top cover after inside panel because the body lateral cross section is the more shallow arc-shaped curved surface of the degree of depth, thus its afterwards the section cavity cross-sectional area is less with the welding of top cover after cross member, be difficult to guarantee the intensity of top cover after cross member; The auxiliary hole that the body bottom and the left side are provided with, and the backdoor hinge mounting hole that is provided with bottom the body all do not have turnup structure, and therefore at tapping, rigidity is not enough; Only be provided with the backdoor hinge mounting hole in the body bottom, can only be applicable to the installation of hatchback tailgate, and can not be used for the installation of opposite opened tailgate top snap close simultaneously that its suitable model has bigger limitation.
Summary of the invention
The purpose of this utility model provides inside panel behind a kind of automobile top-cap, and it can improve the intensity of top cover after cross member, and perforate position rigidity is better, both has been applicable to the installation of opposite opened tailgate, is applicable to the installation of hatchback tailgate again.
Inside panel behind a kind of automobile top-cap described in the utility model is included as the body of whole blanked part, is respectively equipped with preceding welding edge, back welding edge, left welding edge, backhand welding edge fit at the edge, front, rear, left and right of body, it is characterized in that:
The lateral cross section of described body is " U " shape, midway location in the bottom of body is provided with the reinforced rib that tailgate top snap close is installed, this reinforced rib is provided with the top snap close via hole is installed, and is provided with the first coating process deflation hole on the left side of described body, and the bottom is provided with the second coating process deflation hole.
Inside panel behind described a kind of automobile top-cap, the reinforced rib that the tailgate top snap close that the bottom midway location of its described body is provided with is installed is to upper process, be made of horizontal reinforced rib and the waling that is positioned at this horizontal reinforced rib the right interval setting, described tailgate top snap close is installed via hole and is positioned on the horizontal reinforced rib.
The first coating process exhaust pore area turnup structure that inside panel behind the described automobile top-cap, the left side of its described body are provided with.
The second coating process exhaust pore area turnup structure that inside panel behind the described automobile top-cap, the bottom of its described body are provided with.
The utility model is compared with prior art and had the following advantages: the whole lateral cross section of body is bigger " U " shape of radian, and its lateral cross section geomery and top cover after cross member cavity cross section geomery are suitable, have effectively improved tailgate frame rigidity and intensity; Tailgate top, bottom snap close is installed reinforced rib, has satisfied the assembling and the requirement of strength of opposite opened tailgate top snap close.On the left side of body and bottom, be provided with the coating process deflation hole of band turnup structure, improved rigidity at this round place.
Description of drawings
Fig. 1 be automobile of the present utility model with top cover after the inside panel axonometric drawing
Fig. 2 be automobile of the present utility model with top cover after the inside panel front view
Fig. 3 be among Fig. 2 A-A to the semi-sictional view enlarged diagram
Fig. 4 be among Fig. 2 B-B to the semi-sictional view enlarged diagram
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail;
Referring to inside panel behind Fig. 1, Fig. 2, Fig. 3 and a kind of automobile top-cap shown in Figure 4, be included as the body 1 of whole blanked part, welding edge 3, back welding edge 5, left welding edge 4, backhand welding edge fit 2 before the edge, front, rear, left and right of body 1 is respectively equipped with;
The lateral cross section 1aa of described body 1 is " U " shape, midway location at the bottom of body 1b is provided with the reinforced rib 6 that tailgate top snap close is installed, this reinforced rib is provided with the top snap close via hole 6aaa is installed, be provided with the first coating process deflation hole 1ab that is with turnup structure at the left side of described body 1a, bottom 1b is provided with the second coating process deflation hole 1bb of band turnup structure;
The reinforced rib 6 that the tailgate top snap close that the bottom 1b midway location of described body is provided with is installed is to upper process, be made of horizontal reinforced rib 6aa and the waling 6ab that is positioned at this horizontal reinforced rib 6aa the right interval setting, described tailgate top snap close is installed via hole 6aaa and is positioned on the horizontal reinforced rib 6aa.
Claims (4)
1. inside panel behind the automobile top-cap is included as the body (1) of whole blanked part, is respectively equipped with preceding welding edge (3), back welding edge (5), left welding edge (4), backhand welding edge fit (2) at the edge, front, rear, left and right of body (1), it is characterized in that:
The lateral cross section (1aa) of described body (1) is " U " shape, midway location in the bottom of body (1) (1b) is provided with the reinforced rib (6) that tailgate top snap close is installed, this reinforced rib is provided with the top snap close via hole (6aaa) is installed, be provided with the first coating process deflation hole (1ab) on the left side of described body (1) (1a), bottom (1b) is provided with the second coating process deflation hole (1bb).
2. inside panel behind a kind of automobile top-cap according to claim 1, it is characterized in that: the reinforced rib (6) that the tailgate top snap close that bottom (1b) midway location of described body (1) is provided with is installed is to upper process, by horizontal reinforced rib (6aa) be positioned at the waling (6ab) that this horizontal reinforced rib (6aa) the right is provided with at interval and constitute, described tailgate top snap close is installed via hole (6aaa) and is positioned on the horizontal reinforced rib (6aa).
3. inside panel behind the automobile top-cap according to claim 1 is characterized in that: the first coating process deflation hole (1ab) the band turnup structure that the left side (1a) of described body (1) is provided with.
4. inside panel behind the automobile top-cap according to claim 1 is characterized in that: the second coating process deflation hole (1bb) the band turnup structure that the bottom (1b) of described body (1) is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202069379U CN201545067U (en) | 2009-10-30 | 2009-10-30 | Automobile top cover rear inner stressed skin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202069379U CN201545067U (en) | 2009-10-30 | 2009-10-30 | Automobile top cover rear inner stressed skin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201545067U true CN201545067U (en) | 2010-08-11 |
Family
ID=42600231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202069379U Expired - Fee Related CN201545067U (en) | 2009-10-30 | 2009-10-30 | Automobile top cover rear inner stressed skin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201545067U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102529655A (en) * | 2012-02-16 | 2012-07-04 | 重庆长安汽车股份有限公司 | Internal reinforcement parts for back door of automobile |
-
2009
- 2009-10-30 CN CN2009202069379U patent/CN201545067U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102529655A (en) * | 2012-02-16 | 2012-07-04 | 重庆长安汽车股份有限公司 | Internal reinforcement parts for back door of automobile |
| CN102529655B (en) * | 2012-02-16 | 2015-12-02 | 重庆长安汽车股份有限公司 | A kind of internal reinforcement parts for back door of automobile |
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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: 20100811 Termination date: 20121030 |