A fender reinforcement structure
A technology for strengthening structures and fenders, applied in the field of body manufacturing, can solve the problems of high cost of reinforcing pads, easy to produce rust, increase costs, etc., and achieve the effects of low cost, light weight, and improved buckling and concave resistance.
Active Publication Date: 2018-05-04
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0007] However, the cost of the reinforcement pad used in the above scheme is relatively high, about 100 yuan / ㎡, which is much higher than the price of the sheet metal, and due to the shielding of the reinforcement pad during painting, the bonding parts cannot be electrophoresed and painted, and rust is prone to occur Problem, in order to solve the corrosion problem, the fender needs to use galvanized steel sheet, which will further increase the cost; in addition, this method can not improve the strength of the mounting surface of the front bumper at the front end of the fender
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0050] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0051] The present invention provides a fender reinforcement structure, which is used to fix and install it on the inner side of the fender. The two together form the fender assembly. Please refer to Figure 2 to Figure 4 , the fender reinforcement structure A includes: an upper reinforcement board 1, a lower reinforcement board 2, and a middle support beam 3, and the three overlap each other to form a "Y"-shaped structure; figure 2 As shown, the fender B has a mating surface that cooperates with the headlight of the automobile, and an ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a fender reinforcing structure. The fender reinforcing structure comprises an upper portion reinforcing board, a lower portion reinforcing board and a middle supporting beam; the upper portion reinforcing board, the lower portion reinforcing board and the middle supporting beam are in lap joint with each other to form a Y-shaped structure; and the fender reinforcing structure is fixed to the inner side of a fender to form a fender assembly together. The fender has a matching surface matched with a headlight of a car, and an opening is formed in the matching surface; the upper portion reinforcing board is fixed to the upper portion of the opening; the lower reinforcing board is fixed to the lower portion of the opening; and the middle supporting beam is fixed to the middle portion of the fender, one end of the supporting beam is in lap joint with the upper portion reinforcing board and the lower reinforcing board, and the other end of the supporting beam is in lap joint with the rear end of the fender. Compared with the prior art, the fender reinforcing structure has the advantages that the weight is low; the cost is low; buckling and denting of the fender is remarkably improved; and the strength of an installing face of a front bumper of the fender is remarkably improved.
Description
technical field [0001] The invention relates to the technical field of vehicle body manufacturing, in particular to a fender reinforcement structure. Background technique [0002] The car fender is the outer panel of the vehicle body that covers the front wheel of the vehicle. It is generally a mounting part. The design of the car fender is mainly determined by the shape design. standard. The material of the fender is usually steel plate, aluminum alloy and other metal materials. The thickness of the fender sheet metal is generally 0.6mm to 0.8mm. Because it is thin, it is prone to soft problems, and serious permanent deformation will occur. [0003] The mounting points of the fender on the body are distributed around its outline, and most of the middle area has no support, so the middle area of the general fender has the weakest rigidity; in addition, the front end of the fender needs to provide the mounting surface of the front bumper , if the structural strength of th...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B62D25/16
CPCB62D25/16
Inventor 吴强路遥刘峰欧阳俊珩张羽鲁后国陶龙龙党永红陈小春刘海霞张延阳刘木英黄维刘辉王淑俊
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD