CN103847806A - Rear side inner panel and rear side assembly - Google Patents
Rear side inner panel and rear side assembly Download PDFInfo
- Publication number
- CN103847806A CN103847806A CN201210508067.7A CN201210508067A CN103847806A CN 103847806 A CN103847806 A CN 103847806A CN 201210508067 A CN201210508067 A CN 201210508067A CN 103847806 A CN103847806 A CN 103847806A
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- rear side
- side wall
- subsidence
- hole
- internal panel
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- Body Structure For Vehicles (AREA)
Abstract
The invention relates to a rear side inner panel and a rear side assembly for automobile bodies and provides a rear side inner panel comprising a main plate. The main plate is provided with a seal plate overall-subsidence recess provided with local subsidence recesses. Each local subsidence recess is provided with a mounting hole. The seal plate overall-subsidence recess is provided with a clearance hole, and an opening of the clearance hole is provided with a bore turnup edge. The invention further provides the rear side assembly. The rear side inner panel and the rear side assembly have the advantages that the seal plate overall-subsidence recess fits the local subsidence recesses, overall rigidity of the rear side inner panel is improved, the rear side inner panel is prevented from deforming in the transport process, each local subsidence recess is provided with the mounting hole for fitting, and mounting face rigidity is improved; the large diameter clearance hole is arranged in the seal plate overall-subsidence recess, the opening of the clearance hole is provided with the bore turnup edge, stress concentration is effectively avoided, and rigidity of a mounting face of the clearance hole is improved.
Description
Technical field
The present invention relates to auto body, relate in particular to a kind of rear side wall internal panel and rear side wall assembly in auto body.
Background technology
Existing microvan rear side wall internal panel adopts global formation mode more, in order to meet the installation requirements of rear side wall region general assembly part, rear side wall internal panel shrouding region mostly is large plane characteristic structure, this large plane characteristic causes the integral rigidity deficiency of rear side wall internal panel, easily distortion in transportation.
The form of dodging hole and adopt direct perforate is installed in rear side wall internal panel shrouding region, directly opens and dodges hole, and owing to dodging, the aperture in hole is larger, and its periphery easily produces stress and concentrates, and causes its attachment face insufficient rigidity.
Summary of the invention
In order to solve the problems of the prior art, the invention provides a kind of rear side wall internal panel and rear side wall assembly.
The invention provides a kind of rear side wall internal panel, comprise main board, described main board be provided with entirety sink shrouding entirety under heavy stand, under described shrouding entirety, heavy stand is provided with local subsidence platform, described local subsidence platform is provided with mounting hole, under described shrouding entirety, heavy stand is provided with and dodges hole, described in dodge hole aperture be provided with interior hole flanging.
As a further improvement on the present invention, described interior hole flanging is lower heavy stand flange.
The aperture of dodging hole as a further improvement on the present invention, is provided with feet flange.
As a further improvement on the present invention, described mounting hole is provided with the bolt being connected with rear side wall outside plate.
The present invention also provides a kind of rear side wall assembly, comprises rear side wall outside plate and the rear side wall internal panel as described in above-mentioned middle any one, and the local subsidence platform of described rear side wall internal panel is connected with described rear side wall outside plate.
The invention has the beneficial effects as follows: pass through such scheme, coordinate local subsidence platform by heavy stand under shrouding entirety, improve the integral rigidity of rear side wall internal panel, avoid rear side wall internal panel to be out of shape in transportation, and on local subsidence platform, arrange assembling use mounting hole, to improve attachment face rigidity, for aperture larger dodge hole, to dodge on the one hand hole is arranged under shrouding entirety on heavy stand, on the other hand, interior hole flanging is set dodging aperture, hole place, effectively avoid the concentrated problem of stress, improve the rigidity of dodging hole attachment face, on local subsidence platform, offer mounting hole, be conducive to make local subsidence platform and mounting hole to form out by mold integral, conformability is high, can reduce assembly error.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of rear side wall internal panel of the present invention;
The section-drawing B-B of Fig. 2 Fig. 1;
Fig. 3 is the partial enlarged drawing A of Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing explanation and the specific embodiment, the present invention is further described.
Drawing reference numeral in Fig. 1 to Fig. 3 is: main board 1; Heavy stand 2 under shrouding entirety; Local subsidence platform 3; Interior hole flanging 4; Feet flange 5.
As shown in Figure 1 to Figure 3, a kind of rear side wall internal panel, comprise main board 1, described main board 1 be provided with entirety sink shrouding entirety under heavy stand 2, under described shrouding entirety, heavy stand 2 is provided with local subsidence platform 3, described local subsidence platform 3 is provided with mounting hole, and under described shrouding entirety, heavy stand is provided with and dodges hole, described in dodge hole aperture be provided with interior hole flanging 4.
As shown in Figure 1 to Figure 3, described interior hole flanging 4 is lower heavy stand flange.
The aperture of dodging hole as shown in Figure 1 to Figure 3, is provided with feet flange 5.
As shown in Figure 1 to Figure 3, described mounting hole is provided with the bolt being connected with rear side wall outside plate.
The present invention also provides a kind of rear side wall assembly, comprise rear side wall outside plate and the rear side wall internal panel as described in above-mentioned middle any one, the local subsidence platform 3 of described rear side wall internal panel is connected with described rear side wall outside plate, be specially, described rear side wall internal panel is connected with rear side wall outside plate by described bolt, and described local subsidence platform 3 matches with rear side wall outside plate.
A kind of rear side wall internal panel provided by the invention and rear side wall assembly have the following advantages:
1, heavy stand 2 under the shrouding entirety that entirety sinks is set on the main board 1 of the large plane of rear side wall internal panel, has strengthened the integral rigidity of rear side wall internal panel, reduce transportation deformation rate;
2, local subsidence platform 3 matches with rear side wall outside plate, has reduced coupling area, the interference of avoiding overmatching to cause;
3, on local subsidence platform 3, offer mounting hole, local subsidence platform 3 forms out by mold integral with mounting hole, and conformability is high, can reduce assembly error;
4, local subsidence platform 3 and rear side wall outside plate coupling has solved spike and has been connected yielding problem, has also solved the problem that the pore volume of mounting hole and rear side wall outside plate easily misplaces;
5, on the mounting hole on local subsidence platform 3, bolt can be set, local subsidence platform 3 is connected with rear side wall outside plate by this bolt, has solved middle guide because assembling difficult problem in mounting hole gear hole;
6, the wide-aperture structure of dodging hole flanging 4 in the employing of hole, has reduced the problem of stress concentration on the limit, hole of dodging hole, avoids rear side wall internal panel may have the situation of cracking;
7, wide-aperture dodge hole adopt in the structure of hole flanging 4, improved the rigidity of the uniform interior trim part mounting hole of periphery;
8, the feet flange 5 of applicable employing gluing is expired the rear side wall internal panel foot rigidity of regional area and the anti-recessed requirement of rear side wall outside plate;
9, improved rear side wall internal panel entirety rigidity, improved the dent resistance energy of rear side wall assembly.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (5)
1. a rear side wall internal panel, it is characterized in that: comprise main board, described main board be provided with entirety sink shrouding entirety under heavy stand, under described shrouding entirety, heavy stand is provided with local subsidence platform, described local subsidence platform is provided with mounting hole, under described shrouding entirety, heavy stand is provided with and dodges hole, described in dodge hole aperture be provided with interior hole flanging.
2. rear side wall internal panel according to claim 1, is characterized in that: described interior hole flanging is lower heavy stand flange.
3. rear side wall internal panel according to claim 1, is characterized in that: described in dodge hole aperture be provided with feet flange.
4. rear side wall internal panel according to claim 1, is characterized in that: described mounting hole is provided with the bolt being connected with rear side wall outside plate.
5. a rear side wall assembly, is characterized in that, comprises rear side wall outside plate and the rear side wall internal panel as described in any one in claim 1 to 4, and the local subsidence platform of described rear side wall internal panel is connected with described rear side wall outside plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210508067.7A CN103847806B (en) | 2012-12-03 | 2012-12-03 | A kind of rear side wall internal panel and rear side wall assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210508067.7A CN103847806B (en) | 2012-12-03 | 2012-12-03 | A kind of rear side wall internal panel and rear side wall assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103847806A true CN103847806A (en) | 2014-06-11 |
| CN103847806B CN103847806B (en) | 2016-03-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210508067.7A Active CN103847806B (en) | 2012-12-03 | 2012-12-03 | A kind of rear side wall internal panel and rear side wall assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103847806B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428220A (en) * | 2016-08-27 | 2017-02-22 | 北汽银翔汽车有限公司 | Novel overlapping structure for rear coaming and side coaming |
| CN109080415A (en) * | 2018-09-29 | 2018-12-25 | 安徽江淮汽车集团股份有限公司 | The installation method of vehicle body sliding door guide |
| CN113022709A (en) * | 2019-12-24 | 2021-06-25 | 上海汽车集团股份有限公司 | Development method for vehicle body ceiling structure and vehicle body ceiling structure |
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| KR20070061631A (en) * | 2005-12-10 | 2007-06-14 | 현대자동차주식회사 | Reinforcement structure for rear side portion of van |
| CN101357649A (en) * | 2008-09-17 | 2009-02-04 | 重庆长安汽车股份有限公司 | Vehicle side-wall inner-plate |
| CN201268337Y (en) * | 2008-09-05 | 2009-07-08 | 重庆长安汽车股份有限公司 | Right side wall internal panel for automobile |
| CN201300893Y (en) * | 2008-09-05 | 2009-09-02 | 重庆长安汽车股份有限公司 | Inner board for automobile left side panel |
| CN201325489Y (en) * | 2008-11-21 | 2009-10-14 | 上汽通用五菱汽车股份有限公司 | Car rear side wall inner board connecting structure |
| JP2011037378A (en) * | 2009-08-11 | 2011-02-24 | Nissan Motor Co Ltd | Panel part and method for manufacturing the same |
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2012
- 2012-12-03 CN CN201210508067.7A patent/CN103847806B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070061631A (en) * | 2005-12-10 | 2007-06-14 | 현대자동차주식회사 | Reinforcement structure for rear side portion of van |
| CN201268337Y (en) * | 2008-09-05 | 2009-07-08 | 重庆长安汽车股份有限公司 | Right side wall internal panel for automobile |
| CN201300893Y (en) * | 2008-09-05 | 2009-09-02 | 重庆长安汽车股份有限公司 | Inner board for automobile left side panel |
| CN101357649A (en) * | 2008-09-17 | 2009-02-04 | 重庆长安汽车股份有限公司 | Vehicle side-wall inner-plate |
| CN201325489Y (en) * | 2008-11-21 | 2009-10-14 | 上汽通用五菱汽车股份有限公司 | Car rear side wall inner board connecting structure |
| JP2011037378A (en) * | 2009-08-11 | 2011-02-24 | Nissan Motor Co Ltd | Panel part and method for manufacturing the same |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428220A (en) * | 2016-08-27 | 2017-02-22 | 北汽银翔汽车有限公司 | Novel overlapping structure for rear coaming and side coaming |
| CN109080415A (en) * | 2018-09-29 | 2018-12-25 | 安徽江淮汽车集团股份有限公司 | The installation method of vehicle body sliding door guide |
| CN109080415B (en) * | 2018-09-29 | 2020-07-24 | 安徽江淮汽车集团股份有限公司 | Method for mounting car body sliding door guide rail |
| CN113022709A (en) * | 2019-12-24 | 2021-06-25 | 上海汽车集团股份有限公司 | Development method for vehicle body ceiling structure and vehicle body ceiling structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103847806B (en) | 2016-03-02 |
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