CN103522877A - Automobile panoramic sunroof reinforcing ring - Google Patents
Automobile panoramic sunroof reinforcing ring Download PDFInfo
- Publication number
- CN103522877A CN103522877A CN201210233081.0A CN201210233081A CN103522877A CN 103522877 A CN103522877 A CN 103522877A CN 201210233081 A CN201210233081 A CN 201210233081A CN 103522877 A CN103522877 A CN 103522877A
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- CN
- China
- Prior art keywords
- extension
- automobile
- plastic squeeze
- reinforcing ring
- ring stiffener
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- 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.)
- Granted
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- 230000003014 reinforcing effect Effects 0.000 title abstract description 9
- 239000003351 stiffener Substances 0.000 claims description 36
- 238000003466 welding Methods 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 abstract 3
- 230000001070 adhesive effect Effects 0.000 abstract 3
- 238000001125 extrusion Methods 0.000 abstract 3
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- Body Structure For Vehicles (AREA)
Abstract
The invention discloses an automobile panoramic sunroof reinforcing ring. The automobile panoramic sunroof reinforcing ring comprises a reinforcing ring body. A forward first extension part is arranged at the front end of the reinforcing ring body and located between an automobile head cover and a front cross beam. The front cross beam is provided with a first adhesive extrusion groove and is bonded with the middle portion of the first extension part through adhesive extrusion at the first adhesive extrusion groove. The front end of the first extension part is respectively welded with the front edge of the automobile head cover and the front cross beam. The reinforcing ring is simple in structure, the connection strength and torsion resistance rigidity of the reinforcing ring and automobile body parts are improved due to the additional arrangement of the extension part, and accordingly requirements for the panoramic sunroof reinforcing ring are met.
Description
Technical field
The present invention relates to the parts of automobile, relate in particular a kind of panoramic sunroof of automobile ring stiffener.
Background technology
Existing panoramic sunroof of automobile ring stiffener, its integral body is shaped as frame, comprise front end, rear end, left side and right side, on its front end, rear end, left side and right side, be respectively equipped with some plastic squeeze grooves, its left side correspondence be provided with left side flange, in its right side correspondence, be provided with right side flange, its opening correspondence is provided with skylight opening hole flanging.Ring stiffener welds by its left side flange, right side flange and skylight opening hole flanging and automobile top-cap, and bonding by plastic squeeze and automobile top-cap in the plastic squeeze groove on the front end at ring stiffener, rear end, left side, right side, panorama skylight is arranged on the ring stiffener of panorama skylight by bottom hold-down bolt.
The patent No. is that 200820099783.3 utility model discloses " a kind of reinforcing ring for automobile skylight ", on its skylight ring stiffener, be designed with welding edge, plastic squeeze groove box projection welding bolt, it is characterized in that, four limits, interior ring limit that described skylight ring stiffener is connected with top cover are all connected with top cover in flange mode, in the outside of a longitudinal flange of skylight ring stiffener, are designed with the plastic squeeze groove that is divided into some sections.This skylight ring stiffener is applicable to general power moonroof ring stiffener, should not, for panorama skylight ring stiffener, because ring stiffener skylight, panorama skylight opening is larger, can cause body in white roof torsion mode on the low side.
Summary of the invention
The object of this invention is to provide a kind of panoramic sunroof of automobile ring stiffener, it is simple in structure, torsional rigidity is high.
Panoramic sunroof of automobile ring stiffener of the present invention, comprise ring stiffener body, the front end of described ring stiffener body is provided with the first extension forward, this first extending part is between automobile top-cap and front cross rail, front cross rail is provided with the first plastic squeeze groove, by bonding at the middle part of first plastic squeeze groove place's plastic squeeze and this first extension, described the first extension front end respectively with automobile top-cap forward position and front cross beam welding.
Further, on the rear end of ring stiffener body, be provided with the second extension backward, this second extending part is between automobile top-cap and after cross member, on described the second extension and after cross member, be respectively equipped with the second plastic squeeze groove and the 3rd plastic squeeze groove, described the second extension upper surface is bonding by plastic squeeze in the second plastic squeeze groove and automobile top-cap, and described the second extension lower surface is bonding by plastic squeeze in the 3rd plastic squeeze groove and after cross member.
Panoramic sunroof of automobile ring stiffener of the present invention, because the front-end and back-end at ring stiffener are respectively equipped with the first extension and the second extension, the first extension is connected between automobile top-cap and front cross rail, its front end respectively with automobile top-cap forward position and front cross beam welding, and bonding by the plastic squeeze of plastic squeeze groove and front cross rail, the second extension is connected between automobile top-cap and after cross member, by the plastic squeeze of plastic squeeze groove, make the second extension bonding with automobile top-cap and after cross member respectively, the first extension has improved the torsional stiffness of roof front end, the second extension has improved the torsional stiffness of roof rear end.By the first extension and the second extension, jointly improve the Joint strenght between ring stiffener and roof part, improved the torsional stiffness of roof.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is along the cutaway view of A-A line in Fig. 1;
Fig. 3 is along the cutaway view of B-B line in Fig. 1;
Fig. 4 is the structural representation of existing power moonroof ring stiffener.
The specific embodiment
In order further to explain technical scheme of the present invention, below by coming by reference to the accompanying drawings, the present invention will be described in detail.
As shown in Figure 1, this panoramic sunroof of automobile ring stiffener, comprise ring stiffener body, its integral body is shaped as frame, its opening is 1365mmx870mm, comprise front end 1-1, rear end 1-2, left side 1-3 and right side 1-4, on its front end, rear end, left side and right side, be respectively equipped with multistage plastic squeeze groove 1-8, in its left side correspondence, be provided with left side flange 1-5, in its right side correspondence, be provided with right side flange 1-6, its opening correspondence is provided with skylight opening hole flanging 1-7; 2 welding of this skylight opening hole flanging 1-7 and automobile top-cap, and by front end 1-1, the rear end 1-2 of ring stiffener, in the multistage plastic squeeze groove 1-8 of left side 1-3, right side 1-4 plastic squeeze and automobile top-cap 2 bonding,
The front end 1-1 of described ring stiffener body is provided with the first extension 1-1-1 forward as shown in Figure 2, this first extension 1-1-1 is between automobile top-cap 2 and front cross rail 3, front cross rail is provided with the first plastic squeeze groove 3-1, by bonding at the middle part of first plastic squeeze groove 3-1 place's plastic squeeze and this first extension 1-1-1, described the first extension 1-9 front end welds with automobile top-cap forward position 2-1 and front cross rail 3 respectively.
As shown in Figure 3, on the 1-2 of the rear end of ring stiffener body, be provided with the second extension 1-2-1 backward, this second extension 1-2-1 is between automobile top-cap 2 and after cross member 4, on described the second extension 1-2-1 and after cross member 4, be respectively equipped with the second plastic squeeze groove 1-9 and the 3rd plastic squeeze groove 4-1, described the second extension 1-2-1 upper surface is bonding by plastic squeeze in the second plastic squeeze groove 1-9 and automobile top-cap 2, and described the second extension 1-2-1 lower surface is bonding by plastic squeeze in the 3rd plastic squeeze groove 4-1 and after cross member 4.Panorama skylight 5 is arranged on the ring stiffener of panorama skylight by bottom hold-down bolt 6.
Existing power moonroof ring stiffener as shown in Figure 4, comprise ring stiffener body, its integral body is shaped as frame, it comprises front end 1-1, rear end 1-2, left side 1-3 and right side 1-4, on its front end, rear end, left side and right side, be respectively equipped with multistage plastic squeeze groove 1-8, in its left side correspondence, be provided with left side flange 1-5, in its right side correspondence, be provided with right side flange 1-6, its opening correspondence is provided with skylight opening hole flanging 1-7; 2 welding of this skylight opening hole flanging 1-7 and automobile top-cap, and by front end 1-1, the rear end 1-2 of ring stiffener, in the multistage plastic squeeze groove 1-8 of left side 1-3, right side 1-4 plastic squeeze and automobile top-cap 2 bonding.
Claims (2)
1. a panoramic sunroof of automobile ring stiffener, comprise ring stiffener body, it is characterized in that: the front end of described ring stiffener body (1-1) is provided with the first extension (1-1-1) forward, this first extension (1-1-1) is positioned between automobile top-cap (2) and front cross rail (3), front cross rail (3) is provided with the first plastic squeeze groove (3-1), bonding by locate the middle part of plastic squeeze and this first extension (1-1-1) at the first plastic squeeze groove (3-1), described the first extension (1-1-1) front end respectively with automobile top-cap forward position (2-1) and front cross rail (3) welding.
2. panoramic sunroof of automobile ring stiffener according to claim 1, it is characterized in that: on the rear end of ring stiffener body (1-2), be provided with the second extension (1-2-1) backward, this second extension (1-2-1) is positioned between automobile top-cap (2) and after cross member (4), on described the second extension (1-2-1) and after cross member (4), be respectively equipped with the second plastic squeeze groove (1-9) and the 3rd plastic squeeze groove (4-1), described the second extension (1-2-1) upper surface is bonding by plastic squeeze in the second plastic squeeze groove (1-9) and automobile top-cap (2), described the second extension (1-2-1) lower surface is bonding by plastic squeeze in the 3rd plastic squeeze groove (4-1) and after cross member (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210233081.0A CN103522877B (en) | 2012-07-06 | 2012-07-06 | A kind of panoramic sunroof of automobile ring stiffener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210233081.0A CN103522877B (en) | 2012-07-06 | 2012-07-06 | A kind of panoramic sunroof of automobile ring stiffener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103522877A true CN103522877A (en) | 2014-01-22 |
| CN103522877B CN103522877B (en) | 2015-10-07 |
Family
ID=49925377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210233081.0A Expired - Fee Related CN103522877B (en) | 2012-07-06 | 2012-07-06 | A kind of panoramic sunroof of automobile ring stiffener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103522877B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080142A (en) * | 2016-07-13 | 2016-11-09 | 北京长安汽车工程技术研究有限责任公司 | A kind of skylight reinforcing ring structure and vehicle |
| CN107776377A (en) * | 2016-08-24 | 2018-03-09 | 福特环球技术公司 | Skylight ring |
| CN108349359A (en) * | 2015-11-06 | 2018-07-31 | 爱信精机株式会社 | Skylight device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10210615B4 (en) * | 2002-03-11 | 2004-08-05 | Webasto Vehicle Systems International Gmbh | Roof module for a vehicle |
| US20060131934A1 (en) * | 2004-12-20 | 2006-06-22 | Honda Motor Co., Ltd. | Vehicle roof structure |
| CN201268210Y (en) * | 2008-08-25 | 2009-07-08 | 重庆长安汽车股份有限公司 | Reinforcing ring for automobile skylight |
| CN201309399Y (en) * | 2008-10-24 | 2009-09-16 | 比亚迪股份有限公司 | Skylight structure |
| DE102009016682A1 (en) * | 2008-07-29 | 2010-02-04 | Ford Global Technologies, LLC, Dearborn | Roof hatch frame module for reinforcing a motor vehicle roof |
| US20100231007A1 (en) * | 2009-03-13 | 2010-09-16 | Ford Global Technologies Llc | Sunroof Reinforcement Assembly |
| CN101962045A (en) * | 2010-09-03 | 2011-02-02 | 重庆长安汽车股份有限公司 | Structure for mounting automobile concealed skylight |
| CN202192975U (en) * | 2011-08-30 | 2012-04-18 | 力帆实业(集团)股份有限公司 | Automobile roof skylight |
-
2012
- 2012-07-06 CN CN201210233081.0A patent/CN103522877B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10210615B4 (en) * | 2002-03-11 | 2004-08-05 | Webasto Vehicle Systems International Gmbh | Roof module for a vehicle |
| US20060131934A1 (en) * | 2004-12-20 | 2006-06-22 | Honda Motor Co., Ltd. | Vehicle roof structure |
| DE102009016682A1 (en) * | 2008-07-29 | 2010-02-04 | Ford Global Technologies, LLC, Dearborn | Roof hatch frame module for reinforcing a motor vehicle roof |
| CN201268210Y (en) * | 2008-08-25 | 2009-07-08 | 重庆长安汽车股份有限公司 | Reinforcing ring for automobile skylight |
| CN201309399Y (en) * | 2008-10-24 | 2009-09-16 | 比亚迪股份有限公司 | Skylight structure |
| US20100231007A1 (en) * | 2009-03-13 | 2010-09-16 | Ford Global Technologies Llc | Sunroof Reinforcement Assembly |
| CN101962045A (en) * | 2010-09-03 | 2011-02-02 | 重庆长安汽车股份有限公司 | Structure for mounting automobile concealed skylight |
| CN202192975U (en) * | 2011-08-30 | 2012-04-18 | 力帆实业(集团)股份有限公司 | Automobile roof skylight |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108349359A (en) * | 2015-11-06 | 2018-07-31 | 爱信精机株式会社 | Skylight device |
| CN106080142A (en) * | 2016-07-13 | 2016-11-09 | 北京长安汽车工程技术研究有限责任公司 | A kind of skylight reinforcing ring structure and vehicle |
| CN107776377A (en) * | 2016-08-24 | 2018-03-09 | 福特环球技术公司 | Skylight ring |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103522877B (en) | 2015-10-07 |
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| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 |
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| CF01 | Termination of patent right due to non-payment of annual fee |