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Body skin and body with the body skin

A roof skin and skin technology, which is applied in the field of body skin and the body with the body skin, can solve the problems of large shape constraints, difficult process structure, heavy weight, etc., and achieve easy process and reliable clamping parts , the effect of simple structure

Active Publication Date: 2019-11-22
BEIJING ELECTRIC VEHICLE
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The roof and side panels of the traditional sheet metal body are formed by sheet metal stamping, welding and integration, and go through processes such as electrophoresis, spraying and baking. Affected by the stamping process, the shape constraints are relatively large, and the stamping and assembly welding processes are difficult to achieve, and Heavy weight, especially for the aluminum alloy frame body, if the traditional sheet metal roof and side panels are still used, it will be difficult to realize the process structure, which will greatly increase the unnecessary weight and cost of the whole vehicle

Method used

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  • Body skin and body with the body skin
  • Body skin and body with the body skin
  • Body skin and body with the body skin

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Embodiment Construction

[0027] Refer below Figure 1-Figure 7 A vehicle body skin 100 according to the present invention is described. Such as Figure 1-Figure 7 As shown, the vehicle body skin 100 according to the embodiment of the present invention includes a roof skin 1 and two side skins 2, and the two side skins are symmetrically arranged on the left and right sides of the roof skin, and each side skin The skins 2 are all connected to the roof skin 1 through the clamping structure 3 .

[0028] The two side skins 2 are respectively arranged symmetrically on the left and right sides of the roof skin 1, such as figure 1 As shown, one side panel 2 is located on the left side of the roof panel 1 , and the other side panel 2 is located on the right side of the roof panel 1 .

[0029] Each side skin 2 is connected to the roof skin 1 through the clamping structure 3, so that the roof skin 1 and the two side skins 2 form an assembly, and the components of the assembly The gaps can be snapped and self...

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Abstract

The invention discloses a vehicle body covering skin and a vehicle body with the same. The vehicle body covering skin comprises a vehicle roof covering skin and two body-side covering skins, and the two body-side covering skins are correspondingly and symmetrically arranged on the left side and the right side of the vehicle roof covering skin; and each body-side covering skin is in clamping connection with the vehicle roof covering skin through a clamping connecting structure. According to the vehicle body covering skin, the vehicle roof covering skin and the body-side covering skins are in clamping connection through the clamping connecting structure, and an assembling piece is formed, all parts of the assembling piece are precisely clamped and connected and self positioned, the shape is more free, the process structure is easy to realize, the product is small in weight and corrosion resistant; and a vehicle body main frame is accurately and reliably connected with vehicle roof body sides.

Description

technical field [0001] The invention relates to the field of vehicles, in particular to a body skin and a body with the body skin. Background technique [0002] The roof and side panels of the traditional sheet metal body are formed by sheet metal stamping, welding and integration, and go through processes such as electrophoresis, spraying and baking. Affected by the stamping process, the shape constraints are relatively large, and the stamping and assembly welding processes are difficult to achieve, and The weight is heavy, especially for the aluminum alloy frame body. If the traditional sheet metal roof and side panels are still used, it will be difficult to realize the process structure, and it will greatly increase the unnecessary weight and cost of the whole vehicle. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. For this reason, the present invention proposes a vehicle body cov...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D25/02B62D25/06
CPCB62D25/02B62D25/06
Inventor 李文星段兴中葛振利
Owner BEIJING ELECTRIC VEHICLE
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