CN207550307U - Side wall outer panel of automobile body with discharge structure - Google Patents
Side wall outer panel of automobile body with discharge structure Download PDFInfo
- Publication number
- CN207550307U CN207550307U CN201721575066.9U CN201721575066U CN207550307U CN 207550307 U CN207550307 U CN 207550307U CN 201721575066 U CN201721575066 U CN 201721575066U CN 207550307 U CN207550307 U CN 207550307U
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- wall outer
- plate
- reinforcer
- downside
- cavity
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Abstract
The utility model discloses a kind of side wall outer panel of automobile bodies with discharge structure, including side-wall outer-plate and side-wall outer-plate reinforcer, the cross section of side-wall outer-plate reinforcer is in " several " font, it includes the upper side coupled successively, top surface and downside, the upper edge of upper side has the flange of outward bending, the lower edge of downside has the flange of outward bending, the flange of side-wall outer-plate reinforcer upper side upper edge is welded with side-wall outer-plate overlap joint, side-wall outer-plate lower edge and the downside overlap joint of side-wall outer-plate reinforcer weld, make to form cavity between side-wall outer-plate and side-wall outer-plate reinforcer, the bottom of the cavity is less than the overlapping part of side-wall outer-plate lower edge and side-wall outer-plate reinforcer downside, osculum is offered in the bottom of cavity.The utility model can avoid the ponding in cavity from corroding side wall outer panel of automobile body.
Description
Technical field
The utility model is related to automobile body parts, and in particular to a kind of side wall outer panel of automobile body with discharge structure.
Background technology
Existing side wall outer panel of automobile body as shown in Figure 1 to Figure 3, including side-wall outer-plate 1 and side-wall outer-plate reinforcer 2, gusset
Outside plate 1 is correspondingly arranged on clinch with side-wall outer-plate reinforcer 2, and the two is welded to connect by the clinch so that side-wall outer-plate 1
Between side-wall outer-plate reinforcer 2 formed cavity 3, and 2 lower part of side-wall outer-plate 1 and side-wall outer-plate reinforcer overlapping part it
Between offer osculum 11, due to there is the bottom of cavity 3 less than osculum 11, ponding in cavity 3 can be caused not
It can be discharged completely from osculum 11, and then ponding is caused to corrode side wall outer panel of automobile body, seriously affect the service life of side wall outer panel of automobile body.
Invention content
The purpose of this utility model is to provide a kind of side wall outer panel of automobile body with discharge structure, with to existing body side wall
The structure of outside plate optimizes, and ponding is avoided to corrode side wall outer panel of automobile body.
Side wall outer panel of automobile body described in the utility model with discharge structure is strengthened including side-wall outer-plate and side-wall outer-plate
Part, the cross section of the side-wall outer-plate reinforcer is in " several " font, including upper side, top surface and the downside coupled successively,
The upper edge of upper side has a flange of outward bending, and the lower edge of downside has a flange of outward bending, side-wall outer-plate with
The overlap joint welding of side-wall outer-plate reinforcer, makes to form cavity between side-wall outer-plate and side-wall outer-plate reinforcer, side-wall outer-plate reinforcer
The flange of upper side upper edge is welded with side-wall outer-plate overlap joint, and side-wall outer-plate lower edge and the downside of side-wall outer-plate reinforcer are taken
Welding is connect, the bottom of the cavity is less than the overlapping part of side-wall outer-plate lower edge and side-wall outer-plate reinforcer downside, in sky
The bottom of chamber offers osculum.
Side wall outer panel of automobile body described in the utility model with discharge structure, due to above structure, side-wall outer-plate
Cavity is formed between side-wall outer-plate reinforcer, the strength and stiffness of side wall outer panel of automobile body do not reduce, and the bottom of cavity is low
In the lower part overlapping part of side-wall outer-plate and side-wall outer-plate reinforcer, osculum is opened up in cavity bottom, the ponding energy in cavity
It is enough all to be discharged from the osculum, and the lower part overlapping part of side-wall outer-plate and side-wall outer-plate reinforcer, Jin Erti will not be corroded
The high service life of side wall outer panel of automobile body.The utility model of simple structure and strong practicability.
Description of the drawings
Fig. 1 is the front view of existing side wall outer panel of automobile body；
Fig. 2 is along the sectional view of line A-A in Fig. 1；
Fig. 3 is along the sectional view of line B-B in Fig. 1；
Fig. 4 is the cross-sectional view of the utility model and side-wall outer-plate reinforcer overlapping part；
In figure：1-side-wall outer-plate, 11-osculum, 2-side-wall outer-plate reinforcer, 3-cavity.
Specific embodiment
The utility model will be further described below in conjunction with the accompanying drawings.
Side wall outer panel of automobile body with discharge structure shown in Figure 4, including side-wall outer-plate 1 and side-wall outer-plate reinforcer
2, the cross section of the side-wall outer-plate reinforcer 2 is in " several " font, including upper side, top surface and the downside coupled successively,
The upper edge of upper side has a flange of outward bending, and the lower edge of downside has a flange of outward bending, side-wall outer-plate 1 with
The overlap joint welding of side-wall outer-plate reinforcer 2, makes to form cavity 3 between side-wall outer-plate 1 and side-wall outer-plate reinforcer 2, side-wall outer-plate adds
The flange of strong 2 upper side upper edge of part is welded with the overlap joint of side-wall outer-plate 1,1 lower edge of side-wall outer-plate and side-wall outer-plate reinforcer 2
Downside overlap joint welding, the bottom of the cavity 3 are taken less than 1 lower edge of side-wall outer-plate and 2 downside of side-wall outer-plate reinforcer
Socket part position, offers osculum 11 in the bottom of cavity 3, and the ponding in cavity 3 can all discharge, and will not from osculum 11
Corrode the lower part overlapping part of side-wall outer-plate 1 and side-wall outer-plate reinforcer 2, improve the service life of side wall outer panel of automobile body.
Claims (1)
1. the side wall outer panel of automobile body with discharge structure, including side-wall outer-plate（1）With side-wall outer-plate reinforcer（2）, the gusset
The cross section of outside plate reinforcer is in " several " font, including upper side, top surface and the downside coupled successively, the top of upper side
Along the flange with outward bending, the lower edge of downside has the flange of outward bending, and side-wall outer-plate is strengthened with side-wall outer-plate
Part overlap joint welding, makes to form cavity between side-wall outer-plate and side-wall outer-plate reinforcer（3）, it is characterised in that：Side-wall outer-plate is strengthened
The flange of part upper side upper edge is welded with side-wall outer-plate overlap joint, side-wall outer-plate lower edge and the downside of side-wall outer-plate reinforcer
Overlap joint welding, the bottom of the cavity are less than the overlapping part of side-wall outer-plate lower edge and side-wall outer-plate reinforcer downside,
The bottom of cavity offers osculum（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721575066.9U CN207550307U (en) | 2017-11-22 | 2017-11-22 | Side wall outer panel of automobile body with discharge structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721575066.9U CN207550307U (en) | 2017-11-22 | 2017-11-22 | Side wall outer panel of automobile body with discharge structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207550307U true CN207550307U (en) | 2018-06-29 |
Family
ID=62679758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721575066.9U Active CN207550307U (en) | 2017-11-22 | 2017-11-22 | Side wall outer panel of automobile body with discharge structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207550307U (en) |
-
2017
- 2017-11-22 CN CN201721575066.9U patent/CN207550307U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |