CN202098464U - Automobile trunk lid outer cover welding assembly structure - Google Patents
Automobile trunk lid outer cover welding assembly structure Download PDFInfo
- Publication number
- CN202098464U CN202098464U CN2011201744716U CN201120174471U CN202098464U CN 202098464 U CN202098464 U CN 202098464U CN 2011201744716 U CN2011201744716 U CN 2011201744716U CN 201120174471 U CN201120174471 U CN 201120174471U CN 202098464 U CN202098464 U CN 202098464U
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- Prior art keywords
- notch
- exterior skin
- outer cover
- mount pad
- welding
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- 238000003466 welding Methods 0.000 title claims abstract description 48
- 239000002184 metal Substances 0.000 claims abstract description 9
- 238000005452 bending Methods 0.000 claims description 19
- 230000002950 deficient Effects 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses an automobile trunk lid outer cover welding assembly structure, which comprises a trunk lid outer cover, a left tail lamp mounting seat and a right tail lamp mounting seat. The left tail lamp mounting seat and the right tail lamp mounting seat are symmetric mutually. The automobile trunk lid outer cover welding assembly structure is characterized in that outer cover lapping edges which are bent forwards are respectively arranged at the left edge, the upper edge and the lower edge of a 'C'-shaped notch of the right side of a rear upright face plate, outer cover lapping edges which are bent forwards are respectively disposed at the right edge, the upper edge and the lower edge of an inverted-'C'-shaped notch of the left side of the rear upright face plate, the two tail lamp mounting seats are respectively provided with tail lamp mounting seat lapping edges bent forwards, plug welding holes are respectively arranged on the tail lamp mounting seat lapping edges, and the two tail lamp mounting seats are respectively fixedly connected to the left side and the right side of the rear upright face plate by means of plug welding. By the aid of the connection structure, the problems of unsmooth outer surfaces of the outer cover lapping edges, torsion and defective tightness of attachment of metal plate parts in welding lapping areas can be avoided, and welding quality and welding precision of a trunk lid outer cover welding assembly are remarkably improved.
Description
Technical field
The utility model relates to the draw bail of automobile component, is specifically related to a kind of car boot cover exterior skin welding assembly structure.
Background technology
The car boot cover exterior skin with about the welding of two taillight mount pads constitute luggage-boot lid exterior skins welding assemblies; Luggage-boot lid exterior skin welding assembly and the welding of luggage-boot lid inside panel constitute luggage-boot lid welding assembly; Luggage-boot lid welding assembly and Hinge of Trunk Lid constitute the luggage-boot lid assembly, and luggage-boot lid assembly and other general assembly annexes have constituted the car trunk convering system.
Car boot cover exterior skin welding assembly comprises luggage-boot lid exterior skin and each taillight mount pad of one of the right and left in the existing vehicle, and luggage-boot lid exterior skin body is a whole sheet metal component, and the bottom of whole sheet metal component is a bending edge; Be respectively arranged with a symmetrical opening in the right ends of bending edge, be provided with the upwards boot cover exterior skin welded lap limit of bending at edge of opening; The shape of taillight mount pad and the opening on the bending edge are complementary, and the corresponding edge of taillight mount pad and opening is provided with the taillight mount pad welded lap limit of downward bending.Luggage-boot lid exterior skin welded lap limit and taillight mount pad welded lap limit link together through spot welding; Make that distortion appears in luggage-boot lid exterior skin and taillight mount pad welded lap zone easily, tight, the not rough defective of fitting, have the problem of luggage-boot lid exterior skin welding assembly welding precision difference.Therefore, need improve.
Summary of the invention
The purpose of the utility model is to provide a kind of car boot cover exterior skin welding assembly structure; Solve that the baggage container exterior skin sheet metal component distortion occurs easily with baggage container taillight mount pad welded lap zone in the prior art, fit closely, the rough problem of face of weld, improve the welding precision that the luggage-boot lid exterior skin welds assembly.
In order to achieve the above object, the solution of the utility model is:
A kind of car boot cover exterior skin welding assembly structure, comprise the luggage-boot lid exterior skin, with about two symmetrical taillight mount pads of luggage-boot lid exterior skin bonded assembly; The luggage-boot lid exterior skin is connected and composed by the back facade plate of top panel with bending downwards, is whole sheet metal component; The right side of facade plate is provided with " C " v notch v in the back, and the left side of facade plate is provided with instead " C " v notch v in the back, and anti-" C " v notch v in " C " v notch v on right side and left side is symmetrical; It is characterized in that:
The left side, the bottom and upper segment of " C " v notch v on facade plate right side are respectively equipped with the exterior skin landing edge of bending forward in the back, and promptly the overbending direction of each exterior skin landing edge is consistent with the overbending direction of top panel;
The right, the bottom and upper segment of anti-" C " v notch v in facade plate left side are respectively equipped with the exterior skin landing edge of bending forward in the back, and promptly the overbending direction of each exterior skin landing edge is consistent with the overbending direction of top panel;
Be respectively equipped with the taillight mount pad landing edge of bending forward with left side, upside and the downside of the taillight mount pad of " C " v notch v corresponding matching on facade plate right side, back, on each taillight mount pad landing edge, be respectively equipped with the plug welding hole;
Be respectively equipped with the taillight mount pad landing edge of bending forward with right side, upside and the downside of the taillight mount pad of " C " v notch v corresponding matching in facade plate left side, back, on each taillight mount pad landing edge, be respectively equipped with the plug welding hole;
Two taillight mount pads respectively with " C " v notch v on facade plate right side, back, anti-" C " v notch v corresponding matching in left side; Exterior skin landing edge on two taillight mount pads respectively with anti-" C " v notch v in " C " v notch v on facade plate right side, back, left side on the applying of taillight mount pad landing edge, and captive joint.
Further, the plug welding hole that on said each taillight mount pad landing edge, to be respectively equipped with two diameters be 6mm.
Further, said two taillight mount pads are fixedly connected on facade plate right side, back and left side through plug welding respectively.
The utility model is owing to adopt above-mentioned connection structure; Weld mark is positioned at the inboard of luggage-boot lid exterior skin; Exterior skin landing edge outside face can not produce rough phenomenon; The sheet metal component distortion can not appear in the welded lap zone, the closely phenomenon of fitting not, has significantly improved the welding quality and the welding precision of luggage-boot lid exterior skin welding assembly.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is a luggage-boot lid exterior skin structural representation;
Fig. 3 is a taillight mount pad structural representation;
Fig. 4 is the enlarged drawing at A place among Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is set forth in detail.
Referring to a kind of car boot cover exterior skin welding assembly structure illustrated in figures 1 and 2, comprise luggage-boot lid exterior skin 1, with about two symmetrical taillight mount pads 2 of luggage-boot lid exterior skin bonded assembly; Luggage-boot lid exterior skin 1 is connected and composed by the back facade plate 4 of top panel 3 with bending downwards, is whole sheet metal component; The right side of facade plate 4 is provided with " C " v notch v in the back, and the left side of facade plate 4 is provided with instead " C " v notch v in the back, and anti-" C " v notch v in " C " v notch v on right side and left side is symmetrical;
The left side, the bottom and upper segment of " C " v notch v on facade plate 4 right sides are respectively equipped with the exterior skin landing edge 5 of bending forward in the back, and promptly the overbending direction of each exterior skin landing edge is consistent with the overbending direction of top panel 3;
The right, the bottom and upper segment of anti-" C " v notch v in facade plate 4 left sides are respectively equipped with the exterior skin landing edge 5 of bending forward in the back, and promptly the overbending direction of each exterior skin landing edge is consistent with the overbending direction of top panel 3;
Be respectively equipped with the taillight mount pad landing edge 6 of bending forward with left side, upside and the downside of the taillight mount pad 2 of " C " v notch v corresponding matching on facade plate 4 right sides, back, on each taillight mount pad landing edge, be respectively equipped with plug welding hole 7;
Be respectively equipped with the taillight mount pad landing edge 6 of bending forward with right side, upside and the downside of the taillight mount pad 2 of " C " v notch v corresponding matching in facade plate 4 left sides, back, on each taillight mount pad landing edge, be respectively equipped with plug welding hole 7;
Referring to Fig. 3; Two taillight mount pads 2 respectively with " C " v notch v on facade plate 4 right sides, back, anti-" C " v notch v corresponding matching in left side; Exterior skin landing edge 5 on two taillight mount pads 2 respectively with anti-" C " v notch v in " C " v notch v on facade plate 4 right sides, back, left side on 6 applyings of taillight mount pad landing edge, and captive joint.The plug welding hole 7 that on said each taillight mount pad landing edge 6, to be respectively equipped with two diameters be 6mm.
Said two taillight mount pads 2 are fixedly connected on facade plate 4 right sides, back and left side through plug welding respectively.
Referring to Fig. 1 and shown in Figure 4; Luggage-boot lid exterior skin welded lap limit 5 overlaps with baggage container taillight mount pad welded lap limit 6; Carry out plug welding at 7 places, above-mentioned plug welding hole of luggage-boot lid exterior skin then, luggage-boot lid exterior skin 1 and baggage container taillight mount pad 2 link together through plug welding.It is inboard that weld mark is positioned at the luggage-boot lid exterior skin; Exterior skin welded lap limit outside face can not produce rough phenomenon; The sheet metal component distortion can not appear in the welded lap zone, the closely phenomenon of fitting not, and luggage-boot lid exterior skin welding assembly welding quality significantly improves.
Claims (3)
1. car boot cover exterior skin welding assembly structure, comprise luggage-boot lid exterior skin (1), with about two symmetrical taillight mount pads (2) of luggage-boot lid exterior skin bonded assembly; Luggage-boot lid exterior skin (1) is connected and composed by the back facade plate (4) of top panel (3) and bending downwards, is whole sheet metal component; Right side at back facade plate (4) is provided with " C " v notch v, is provided with instead " C " v notch v in the left side of back facade plate (4), and anti-" C " v notch v in " C " v notch v on right side and left side is symmetrical; It is characterized in that: the left side, bottom and upper segment at " C " v notch v on facade plate (4) right side, back are respectively equipped with the exterior skin landing edge (5) of bending forward, are respectively equipped with the exterior skin landing edge (5) that bends forward at the right, the bottom and upper segment of anti-" C " v notch v in back facade plate (4) left side;
Be respectively equipped with the taillight mount pad landing edge (6) of bending forward with left side, upside and the downside of the taillight mount pad (2) of " C " v notch v corresponding matching on facade plate (4) right side, back, on each taillight mount pad landing edge, be respectively equipped with plug welding hole (7);
Be respectively equipped with the taillight mount pad landing edge (6) of bending forward with right side, upside and the downside of taillight mount pad (2) of " C " v notch v corresponding matching in back facade plate (4) left side, on each taillight mount pad landing edge, be respectively equipped with plug welding hole (7);
Two taillight mount pads (2) respectively with " C " v notch v on facade plate (4) right side, back, anti-" C " v notch v corresponding matching in left side; Exterior skin landing edge (5) on two taillight mount pads (2) respectively with anti-" C " v notch v in " C " v notch v on facade plate (4) right side, back, left side on taillight mount pad landing edge (6) applying, and captive joint.
2. a kind of car boot cover exterior skin welding assembly structure according to claim 1 is characterized in that: the plug welding hole (7) that on said each taillight mount pad landing edge (6), to be respectively equipped with two diameters be 6mm.
3. a kind of car boot cover exterior skin welding assembly structure according to claim 1, it is characterized in that: said two taillight mount pads (2) are fixedly connected on facade plate (4) right side, back and left side through plug welding respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201744716U CN202098464U (en) | 2011-05-27 | 2011-05-27 | Automobile trunk lid outer cover welding assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201744716U CN202098464U (en) | 2011-05-27 | 2011-05-27 | Automobile trunk lid outer cover welding assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202098464U true CN202098464U (en) | 2012-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201744716U Expired - Fee Related CN202098464U (en) | 2011-05-27 | 2011-05-27 | Automobile trunk lid outer cover welding assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202098464U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102910211A (en) * | 2012-10-30 | 2013-02-06 | 奇瑞汽车股份有限公司 | Inner plate of trunk lid on automotive |
| CN103817476A (en) * | 2014-02-21 | 2014-05-28 | 安徽江淮汽车股份有限公司 | Trunk lid welding structure and method |
| CN104386134A (en) * | 2014-11-25 | 2015-03-04 | 力帆实业(集团)股份有限公司 | Trunk planking assembly |
| CN105235754A (en) * | 2015-11-02 | 2016-01-13 | 北汽银翔汽车有限公司 | Roof and side wall welding assembly structure |
-
2011
- 2011-05-27 CN CN2011201744716U patent/CN202098464U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102910211A (en) * | 2012-10-30 | 2013-02-06 | 奇瑞汽车股份有限公司 | Inner plate of trunk lid on automotive |
| CN102910211B (en) * | 2012-10-30 | 2015-09-23 | 奇瑞汽车股份有限公司 | Inner plate of car trunk lid |
| CN103817476A (en) * | 2014-02-21 | 2014-05-28 | 安徽江淮汽车股份有限公司 | Trunk lid welding structure and method |
| CN103817476B (en) * | 2014-02-21 | 2016-01-20 | 安徽江淮汽车股份有限公司 | A kind of luggage-boot lid Welding Structure |
| CN104386134A (en) * | 2014-11-25 | 2015-03-04 | 力帆实业(集团)股份有限公司 | Trunk planking assembly |
| CN104386134B (en) * | 2014-11-25 | 2017-04-12 | 力帆实业(集团)股份有限公司 | Trunk planking assembly |
| CN105235754A (en) * | 2015-11-02 | 2016-01-13 | 北汽银翔汽车有限公司 | Roof and side wall welding assembly structure |
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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: 20120104 Termination date: 20190527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |