Left and right wheel cover support connecting mechanism facilitating bumper design

Abstract

The utility model relates to a left and right wheel cover support connecting mechanism facilitating bumper design. Comprising a support body, two n-shaped clamping grooves formed in the upper end face of the support body, a positioning threaded hole formed in the upper end face of the support body and located between the two n-shaped clamping grooves, n-shaped clamping points and reed nuts, the n-shaped clamping points and the reed nuts are fixedly connected to a bumper mask, and the positions of the n-shaped clamping points correspond to the positions of wheel cover fixing points. The position of the reed nut corresponds to the position of the positioning threaded hole, the lower end face of the support body adheres to the wheel cover, the positioning threaded hole is connected with the reed nut through the positioning bolt, and the support body is in butt joint positioning with the n-shaped clamping points on the bumper mask through the two n-shaped clamping grooves. The device has the advantages that the wheel cover with the turnup and the bumper mask are connected through the wheel cover turnup support so that the wheel cover and the bumper mask can be in accurate butt joint, and the bumper mask and the wheel cover can be connected together on a middle assembly line through matching of the reed nut and the positioning threaded hole.

Description

Technical Field

[0001] The invention relates to the technical field of bumpers, and in particular to a left and right wheel cover bracket connecting mechanism which is convenient for bumper design. Background Art

[0002] As people's requirements for vehicle styling continue to increase, the styling of bumper masks is becoming more and more diverse. At present, during the design and production process of bumpers, due to the need to deform the bumper masks on the left and right sides, the height of the left and right wheel cover flanges connected to the bumper mask is limited, resulting in the inability to arrange wheel cover fixing points at multiple positions of the bumper mask, and then the matching vertical edges of the bumper mask and the wheel cover cannot be accurately connected, seriously affecting the appearance of the bumper mask and the left and right wheel covers. Summary of the invention

[0003] In view of the above problems, the purpose of the present invention is to provide a left and right wheel arch bracket connecting mechanism that is convenient for bumper design, which is used for connecting and positioning the bumper mask and the wheel arch to ensure the appearance requirements of the overall bumper design, so as to overcome the shortcomings of the above-mentioned prior art.

[0004] To achieve the above object, the present invention adopts the following technical solutions:

[0005] A left and right wheel cover bracket connecting mechanism convenient for bumper design, comprising: a wheel cover flange bracket connecting the bumper cover and the wheel cover, the wheel cover flange bracket comprising: a bracket body, two "X"-shaped slots provided on the upper end surface of the bracket body, a positioning threaded hole provided on the upper end surface of the bracket body and located between the two "X"-shaped slots, and an "X"-shaped clamping point and a spring nut fixedly connected to the bumper cover, the position of the "X"-shaped clamping point corresponds to the position of the wheel cover fixing point, the position of the spring nut corresponds to the position of the positioning threaded hole, the lower end surface of the bracket body is bonded to the wheel cover, the positioning threaded hole and the spring nut are connected by positioning bolts, the bracket body is docked and positioned with the "X"-shaped clamping point on the bumper cover through the two "X"-shaped slots, and after the bumper cover and the wheel cover are aligned, the bumper cover and the wheel cover are bonded by tape so that the bumper cover and the wheel cover form an assembly.

[0006] As a preferred embodiment of the present invention, in order to correspond to the left and right wheel covers, there are two wheel cover flange brackets, and two groups of "X"-shaped clamping points and spring nuts are provided on the bumper mask at positions corresponding to the wheel covers.

[0007] The advantages and positive effects of the present invention are: the wheel cover with flange is connected with the bumper cover through the wheel cover flange bracket to make them accurately docked, and the spring nut is matched with the positioning threaded hole to connect the bumper cover with the wheel cover on the center assembly line. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a schematic diagram of the connection between the bracket body and the bumper mask in the present invention.

[0009] Figure 2 It is an exploded view of the bracket body, the "X"-shaped clamping point and the reed nut in the present invention.

[0010] Figure 3 It is a cross-sectional view of the matching position of the bumper mask and the wheel cover flange bracket of the present invention.

[0011] Figure numerals: bumper cover 1, wheel housing flange bracket 2, bracket body 3, "X"-shaped slot 4, positioning threaded hole 5, "X"-shaped point 6, reed nut 7. DETAILED DESCRIPTION

[0012] In the following description, for the purpose of illustration, in order to provide a comprehensive understanding of one or more embodiments, many specific details are set forth. However, it is apparent that these embodiments may also be implemented without these specific details. In other examples, for ease of describing one or more embodiments, known structures and devices are shown in the form of block diagrams.

[0013] See also Figure 1-3 The present embodiment provides a left and right wheel cover bracket connection mechanism which is convenient for bumper design, comprising: a wheel cover flange bracket 2 connecting a bumper mask 1 and a wheel cover (not shown), the wheel cover flange bracket 2 comprising: a bracket body 3, two "X"-shaped card slots 4 provided on the upper end surface of the bracket body 3, a positioning threaded hole 5 provided on the upper end surface of the bracket body 3 and located between the two "X"-shaped card slots 4, and an "X"-shaped card point 6 and a spring nut 7 fixedly connected to the bumper mask 1, the position of the "X"-shaped card point 6 corresponds to the position of the wheel cover fixing point, the position of the spring nut 7 corresponds to the position of the positioning threaded hole 5, the lower end surface of the bracket body 3 is bonded to the wheel cover, the positioning threaded hole 5 and the spring nut 7 are connected by positioning bolts, the bracket body 3 is docked and positioned with the "X"-shaped card point 6 on the bumper mask 1 through the two "X"-shaped card slots 4, after the bumper mask 1 and the wheel cover are aligned, the bumper mask 1 and the wheel cover are bonded by tape, so that the bumper mask and the wheel cover form an assembly.

[0014] In this embodiment, there are two wheel cover flange brackets 2 corresponding to the left and right wheel covers, and two groups of "X"-shaped clamping points 6 and spring nuts 7 are symmetrically arranged on the bumper cover 1 at positions corresponding to the wheel covers.

[0015] Working principle: first, glue the lower end surface of the bracket body 3 to the wheel cover to realize the connection between the wheel cover flange bracket 2 and the wheel cover, and then connect the positioning threaded hole 5 of the wheel cover flange bracket 2 and the spring nut 7 with bolts, so that the bumper cover 1 is first connected and positioned with the wheel cover on the center assembly line, and then hang the two "X"-shaped grooves 4 of the wheel cover flange bracket 2 on the "X"-shaped card points 6 of the bumper cover 1 for positioning, and finally use tape to bond the wheel cover flange bracket 2 to the bumper cover 1 to complete the fixation of the wheel cover flange bracket 2 to the bumper cover 1 and the wheel cover.

[0016] The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A left and right wheel housing bracket connection mechanism that is convenient for bumper design, characterized in that: include: A wheel cover flange bracket connecting a bumper cover and a wheel cover, the wheel cover flange bracket comprising: a bracket body, two "X"-shaped slots provided on the upper end surface of the bracket body, a positioning threaded hole provided on the upper end surface of the bracket body and located between the two "X"-shaped slots, and an "X"-shaped clamping point and a spring nut fixedly connected to the bumper cover, wherein the position of the "X"-shaped clamping point corresponds to the position of the wheel cover fixing point, and the position of the spring nut corresponds to the position of the positioning threaded hole, the lower end surface of the bracket body is bonded to the wheel cover, the positioning threaded hole and the spring nut are connected by positioning bolts, the bracket body is docked and positioned with the "X"-shaped clamping point on the bumper cover by the two "X"-shaped slots, and after the bumper cover and the wheel cover are aligned, the bumper cover and the wheel cover are bonded by tape so that the bumper cover and the wheel cover form an assembly.

2. The left and right wheel arch bracket connection mechanism for facilitating bumper design according to claim 1, characterized in that: To correspond to the left and right wheel covers, there are two wheel cover flange brackets, and two groups of "X"-shaped card points and spring nuts are arranged on the bumper mask at positions corresponding to the wheel covers.

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