An automobile front upper member assembly structure

A technology of front upper component and assembly structure, which is applied in the direction of upper structure sub-assembly, upper structure, vehicle parts, etc., can solve problems that do not involve the installation of new array type automobile headlights, and achieve increased strength, stiffness, and clearance Consistent and guaranteed effect of height difference

Active Publication Date: 2022-07-08
CHONGQING CHANGAN AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it does not involve how to adapt to the installation of the new array type automobile headlights. Therefore, it is necessary to develop a front upper component assembly for installing through-type headlights

Method used

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  • An automobile front upper member assembly structure
  • An automobile front upper member assembly structure
  • An automobile front upper member assembly structure

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Experimental program
Comparison scheme
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Embodiment Construction

[0028] The present invention will be described in detail below with reference to the accompanying drawings.

[0029] see Figure 1 to Figure 4 The shown assembly structure of the front upper component of an automobile includes a front upper component body 1, a radiator upper mounting plate 2 connected behind the front upper component body, the front upper component body is located on the outside of the vehicle body, and the radiator is mounted on the radiator. The mounting plate is located on the inner side of the vehicle body, and the two are connected by spot welding to form a cavity structure to improve the main body strength and rigidity of the front upper member assembly. It also includes the front protection right installation bracket 13, the front protection left installation bracket 14 and the front collision beam 3, which are characterized by:

[0030] A middle beam 11 is located in front of and parallel to the front upper member body 1, and the middle portion of the...

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Abstract

The invention relates to an assembly structure of a front upper component of an automobile, which comprises a front upper component body, a radiator upper mounting plate connected behind the front upper component body, and also includes a front protection right installation bracket, a front protection left installation bracket and a front collision beam The middle part of a middle beam is connected with the middle part of the front lower side of the front upper member body through the connecting plate; the upper end supported by a middle beam is vertically connected with the middle part of the middle beam, and the lower end supported by the middle beam is perpendicular to the middle of the front collision beam connection; the middle beam is provided with a right installation bracket and a left installation bracket for installing the through-type front cross light; the front protection right installation bracket and the front protection left installation bracket are respectively connected to the front upper member body and the middle between the beams. The present invention has the function of installing the front bumper, the front cover lock and the radiator, and also needs to have the function of installing the through-type headlights, and ensures that the through-type headlights and the left and right headlights meet the matching design tolerance requirements.

Description

technical field [0001] The invention relates to an automobile body, in particular to an automobile front upper component assembly structure. Background technique [0002] The front upper component assembly of the automobile is mainly used to install the automobile parts such as the front bumper, the front hood lock and the radiator. It connects the left and right radiator strut assemblies through bolts, which not only meets the design requirements of the gap between the nacelle cover and the front bumper, but also meets the performance indicators such as the yaw mode and torsional stiffness of the nacelle. For example, CN208813314U discloses "a front upper member assembly bracket and automobile" to solve the problem of torsion of the front upper member assembly in the prior art that the displacement of the front bumper is too large. The front upper component assembly bracket includes: a front cover lock mounting piece, the front cover lock mounting piece has a first connect...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D25/08B60Q1/02B60R19/02
CPCB62D25/08B60Q1/02B62D25/084B60R19/02
Inventor 吴迪
Owner CHONGQING CHANGAN AUTOMOBILE CO LTD
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