CN204688228U - A kind of electronlmobil rear wheel casing inner plate structure - Google Patents
A kind of electronlmobil rear wheel casing inner plate structure Download PDFInfo
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- CN204688228U CN204688228U CN201520279426.5U CN201520279426U CN204688228U CN 204688228 U CN204688228 U CN 204688228U CN 201520279426 U CN201520279426 U CN 201520279426U CN 204688228 U CN204688228 U CN 204688228U
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- rear wheel
- inner plate
- casing inner
- wheel casing
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Abstract
The utility model belongs to electronlmobil body construction technical field, relate to a kind of electronlmobil rear wheel casing inner plate structure specifically, mainly in order to provide a kind of structure simple, labor strength is low, the higher safer electronlmobil rear wheel casing inner plate structure of production safety intensity, provide a kind of electronlmobil rear wheel casing inner plate structure, the outside face of rear wheel casing inner plate is provided with installation faying surface, the inner side of installing faying surface is provided with installation transition face, the bottom of rear wheel casing inner plate is provided with outer eel wing, installation via hole is provided with in the middle position of rear wheel casing inner plate, the plate face of rear wheel casing inner plate is provided with some installation base bodies and heavy stand body is installed, the utility model is simple and convenient, described rear wheel casing inner plate body is by the stamping forming thin-wall construction of certain alloy steel, effectively reduce the processing intensity of workman's wheel cover inner panel after processing, effectively raise the bulk strength coefficient of rear wheel casing inner plate.
Description
Technical field
The utility model belongs to electronlmobil body construction technical field; Relate to a kind of electronlmobil rear wheel casing inner plate structure specifically.
Background technology
Along with starting and the development of pure electric vehicle industry, the continuous progress of up-to-date technology, and day by day universal along with pure electric vehicle, the traffic safety of pure electric vehicle more and more widely pay close attention to by people, this design just in the pure electric vehicle development phase to body structure is had higher requirement, wherein in particular to the inner plate structure in electronlmobil rear wheel cover, tradition rear wheel casing inner plate normally adopts the sheet metal component welding of iron material matter to form, the structure of general little employing integral type, technique is comparatively complicated, labor strength is large, and the rear wheel casing inner plate intensity processed is lower, very large potential safety hazard is there is in use procedure afterwards.
Summary of the invention
Goal of the invention of the present utility model:
Mainly in order to provide a kind of structure simple, labor strength is low, the higher safer electronlmobil rear wheel casing inner plate structure of production safety intensity.
The technical solution of the utility model is:
Provide a kind of electronlmobil rear wheel casing inner plate structure, the outside face of rear wheel casing inner plate is provided with installation faying surface, the inner side of installing faying surface is provided with installation transition face, the bottom of rear wheel casing inner plate is provided with outer eel wing, installation via hole is provided with in the middle position of rear wheel casing inner plate, the plate face of rear wheel casing inner plate is provided with some installation base bodies and heavy stand body is installed, the lateral surface of described rear wheel casing inner plate structure is provided with installation assembly opening, described installation faying surface is one-body molded by the direct punching press of alloy steel with installation transition face, installation base body and installation heavy stand body are provided with hold-down bolt, the plane of structure of rear wheel casing inner plate structure is provided with reinforced rib and strengthens step.
The beneficial effects of the utility model are:
Greatly reduce the processing intensity of workman's wheel cover inner panel after processing, effectively raise the bulk strength coefficient of rear wheel casing inner plate, in the process in the future used, safety is convenient more.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1 for installing faying surface; 2 for installing transition face; 3 for installing assembly opening; 4 is outer eel wing; 5 is reinforced rib; 6 for strengthening step; 7 for installing via hole; 8 is installation base body; 9 is hold-down bolt; 10 for installing heavy stand body.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.
As shown in Figure 1, provide a kind of electronlmobil rear wheel casing inner plate structure, be provided with at the outside face of rear wheel casing inner plate and faying surface 1 is installed, be provided with in the inner side of installing faying surface 1 and transition face 2 is installed, the bottom of rear wheel casing inner plate is provided with outer eel wing 4, be provided with in the middle position of rear wheel casing inner plate and via hole 7 is installed, the plate face of rear wheel casing inner plate is provided with some installation base bodies 8 and heavy stand body 10 is installed, the lateral surface of described rear wheel casing inner plate structure is provided with assembly opening 3 is installed, described installation faying surface 1 is one-body molded by the direct punching press of alloy steel with installation transition face 2, installation base body 8 and installation heavy stand body 10 are provided with hold-down bolt 9, the plane of structure of rear wheel casing inner plate structure is provided with reinforced rib 5 and strengthens step 6, the utility model is simple and convenient, described rear wheel casing inner plate body is by the stamping forming thin-wall construction of certain alloy steel, effectively reduce the processing intensity of workman's wheel cover inner panel after processing, effectively raise the bulk strength coefficient of rear wheel casing inner plate, in the process in the future used, safety is convenient more.
Claims (5)
1. an electronlmobil rear wheel casing inner plate structure, it is characterized in that: the outside face of rear wheel casing inner plate is provided with installation faying surface, the inner side of installing faying surface is provided with installation transition face, the bottom of rear wheel casing inner plate is provided with outer eel wing, be provided with installation via hole in the middle position of rear wheel casing inner plate, the plate face of rear wheel casing inner plate be provided with some installation base bodies and heavy stand body is installed.
2. electronlmobil rear wheel casing inner plate structure according to claim 1, is characterized in that: the lateral surface of described rear wheel casing inner plate structure is provided with installation assembly opening.
3. electronlmobil rear wheel casing inner plate structure according to claim 1, is characterized in that: described installation faying surface is one-body molded by the direct punching press of alloy steel with installation transition face.
4. electronlmobil rear wheel casing inner plate structure according to claim 1, is characterized in that: on installation base body and installation heavy stand body, be provided with hold-down bolt.
5. electronlmobil rear wheel casing inner plate structure according to claim 1, is characterized in that: on the plane of structure of rear wheel casing inner plate structure, be provided with reinforced rib and strengthen step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520279426.5U CN204688228U (en) | 2015-05-04 | 2015-05-04 | A kind of electronlmobil rear wheel casing inner plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520279426.5U CN204688228U (en) | 2015-05-04 | 2015-05-04 | A kind of electronlmobil rear wheel casing inner plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204688228U true CN204688228U (en) | 2015-10-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520279426.5U Active CN204688228U (en) | 2015-05-04 | 2015-05-04 | A kind of electronlmobil rear wheel casing inner plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204688228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108583692A (en) * | 2018-05-01 | 2018-09-28 | 芜湖乾凯材料科技有限公司 | A kind of right wheel housing external reinforcing plate for car assembly |
-
2015
- 2015-05-04 CN CN201520279426.5U patent/CN204688228U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108583692A (en) * | 2018-05-01 | 2018-09-28 | 芜湖乾凯材料科技有限公司 | A kind of right wheel housing external reinforcing plate for car assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |