Staggered rear wheel cover structure, vehicle body and vehicle

A technology for rear wheel cover and body, which is applied to vehicle components, superstructure, and sub-assembly of the upper structure, etc., can solve the problems that the shape of the inner wheel cover cannot be changed, and the shape of a single model cannot be changed, so as to strengthen the rigidity and improve the welding performance. Point fatigue life, the effect of strengthening the connection strength

Active Publication Date: 2021-12-24
ZHEJIANG GEELY HLDG GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Aiming at the problem in the prior art that the inner wheel house plate is a frame member and cannot be changed with the shape of a single vehicle model, the present invention provides a dislocated rear wheel house structure and a car body and vehicle
[0009] The dislocation rear wheel cover structure provided by the present invention can not only solve the problem that the inner wheel cover plate cannot be changed with the shape of a single model due to the influence of the styling scheme, but also provide installation space for the rear charging port or fuel filler cap

Method used

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  • Staggered rear wheel cover structure, vehicle body and vehicle
  • Staggered rear wheel cover structure, vehicle body and vehicle
  • Staggered rear wheel cover structure, vehicle body and vehicle

Examples

Experimental program
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Effect test

Embodiment 1

[0066] refer to Figure 1-Figure 7 As shown, this embodiment provides a kind of misalignment rear wheel house structure, including outer wheel house assembly and inner wheel house assembly,

[0067] further reference Figure 4 , the inner wheel house assembly includes the inner wheel house plate 2, the inner wheel house reinforcement plate 3, the first connecting plate 4 and the second connecting plate 7, the inner wheel house reinforcing plate 3, the first connecting plate 4 and the second connecting plate Both connecting plates 7 are connected with the inner wheel house plate 2 through solder joints;

[0068] further reference Figure 5 , the outer wheelhouse assembly includes an outer wheelhouse plate 1, an outer wheelhouse front section connection plate 6 and a mounting plate 5, and the outer wheelhouse front section connection plate 6 and the installation plate 5 are connected to the outer wheelhouse plate 1 through welding points. In this embodiment , the inner wheel ...

Embodiment 2

[0077] refer to Figure 8-Figure 10 , this embodiment provides a dislocation rear wheelhouse structure different from that of Embodiment 1. In this embodiment, the position and size of the misalignment area between the inner wheelhouse plate and the outer wheelhouse plate are changed compared with Reference Document 1.

Embodiment 3

[0079] refer to Figure 11 , the difference from Embodiment 1 is that in this embodiment, the inner wheel house reinforcement plate 3 does not extend into between the flanges where the inner wheel house plate 2 and the outer wheel house plate 1 are attached to each other, but Supported on the outer wheel house plate 1.

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PUM

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Abstract

The invention relates to a staggered rear wheel cover structure, a vehicle body and a vehicle, and belongs to the technical field of vehicle body structures. The staggered rear wheel cover structure comprises an outer wheel cover assembly and an inner wheel cover assembly, the outer wheel cover assembly comprises an outer wheel cover plate, the inner wheel cover assembly comprises an inner wheel cover plate and a first connecting plate, the inner wheel cover plate and the outer wheel cover plate form a staggered structure, and flanging areas, attached to each other, of the inner wheel cover plate and the outer wheel cover plate are fixedly connected. The first connecting plate is fixedly connected with the inner wheel cover plate and the outer wheel cover plate in the staggered area at the same time and used for enhancing the rigidity of the staggered area. According to the staggered rear wheel cover structure, the problem that the inner wheel cover plate cannot be changed along with the shape of a single vehicle model due to the influence of a shape scheme can be solved, and meanwhile, a mounting space is provided for a rear charging port or an oil filler cap. Meanwhile, according to the staggered rear wheel cover structure, the fatigue life of a welding spot at the lap joint of the inner wheel cover plate and the outer wheel cover plate on the rear portion of the vehicle body can be remarkably prolonged, and meanwhile the bending and torsional rigidity of the wheel cover is enhanced.

Description

technical field [0001] The invention belongs to the technical field of vehicle body structures, and in particular relates to a dislocated rear wheel cover structure, a vehicle body and a vehicle. Background technique [0002] In the process of automobile development, due to the special requirements of different models, it is necessary to increase the height of the inner wheel house plate and the outer wheel house plate at the same time, but the inner wheel house plate is a frame member, which is common to multiple models and cannot be changed with the shape of a single model. To solve this problem, An affordable solution is urgently needed to solve it. In the prior art, the solution to this problem is to increase the height of the inner and outer wheel house panels regardless of the cost. [0003] In addition, the rear wheel cover of an automobile is a key element in the connection between the chassis and the body. The welding joints at the lap joints of the inner and outer...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D25/16B62D25/18
CPCB62D25/16B62D25/18Y02T10/70
Inventor 罗宁陆传飞廖慧红
Owner ZHEJIANG GEELY HLDG GRP CO LTD
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