A bracket for controlling deformation of a bumper fascia corner location

Abstract

This utility model relates to a bracket for controlling the deformation of the sharp corner position of a bumper cover, comprising: a positioning bracket fixedly connected to the bumper cover; the sharp corner position of the bumper cover is maintained with the engine hood by the positioning bracket at a set gap and discontinuity; the positioning bracket includes: an adhesive section bonded to the front edge of the bumper cover, and an outer positioning section bolted to the guide edge of the side wall of the bumper cover; two through holes are provided on the guide edge of the side wall of the bumper cover, and two first through holes are provided on the outer positioning section corresponding to the positions of the two through holes; two positioning pins are also provided on the front of the side wall of the bumper cover, and a main positioning hole and an auxiliary positioning hole are provided on the outer positioning section corresponding to the positions of the positioning pins; the advantages of this utility model are: the bracket structure is fixed to the sharp corner position of the bumper cover by adhesive bonding, and the positioning of the sharp corner position of the bumper cover with the engine hood by the bracket and the engine hood achieves a set gap and discontinuity, thus achieving a precise match between the sharp corner position of the bumper cover and the engine hood and other surrounding parts.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts, and in particular to a bracket for controlling the deformation of the sharp corner of a bumper cover. Background Technology

[0002] Currently, with the rapid development of new energy vehicles in the market, bumpers have broken free from ventilation limitations and have emerged with various novel designs. One such design adds two sharp corner structures at the position where it mates with the hood. Due to mold limitations, it is impossible to add a flange structure to fix the two sharp corners at the corner positions of the hood. This results in poor matching between the corner positions of the hood and surrounding parts during vehicle assembly, thus affecting the overall appearance of the bumper. Utility Model Content

[0003] In view of the above problems, the purpose of this utility model is to provide a bracket for controlling the deformation of the sharp corner of the bumper cover, so as to solve the problem of poor fit between the sharp corner of the cover and the surrounding parts, and to overcome the shortcomings of the prior art.

[0004] This utility model provides a bracket for controlling the deformation of the sharp corner position of a bumper cover, comprising: a positioning bracket fixedly connected to the bumper cover, wherein the sharp corner position of the bumper cover is maintained with the engine hood by the positioning bracket at a set gap and discontinuity, wherein the positioning bracket includes: an adhesive section bonded to the front edge of the bumper cover, and an outer positioning section bolted to the guide edge of the side wall of the bumper cover, the adhesive section and the outer positioning section being integrally formed, two through holes being provided on the guide edge of the side wall of the bumper cover, and two first through holes being provided on the outer positioning section corresponding to the positions of the two through holes, the two first through holes being fixedly connected to the two through holes by bolts, two positioning pins being provided on the front of the side wall of the bumper cover, and a main positioning hole and an auxiliary positioning hole being provided on the outer positioning section corresponding to the positions of the positioning pins, the main positioning hole having a 0.2mm gap on one side, and the auxiliary positioning hole having a 0.5mm gap on one side in the positioning direction, the positioning bracket being fixedly connected to the vehicle frame near the bumper cover.

[0005] As a preferred embodiment of the present invention, the positioning bracket further includes a limiting edge that is fixedly connected to the vehicle frame near the bumper cover, and the limiting edge is fixedly connected to the vehicle frame by bolts.

[0006] As a preferred embodiment of this invention, the adhesive section of the positioning bracket is attached to the front edge of the bumper cover using double-sided adhesive tape.

[0007] As a preferred embodiment of this invention, the auxiliary positioning hole is a strip-shaped hole.

[0008] The beneficial effects of this utility model are as follows:

[0009] The bracket structure of this utility model is fixed to the sharp corner of the bumper cover by adhesive bonding. The bracket and the engine cover are positioned with a set gap and discontinuity, which solves the problem of poor fit between the sharp corner of the cover and the engine cover and other surrounding parts. Attached Figure Description

[0010] Figure 1 This is a partial structural diagram of the bumper cover of this utility model.

[0011] Figure 2 This is one of the assembly drawings of the bumper cover and bracket of this utility model.

[0012] Figure 3 This is the second assembly drawing of the bumper cover and bracket of this utility model.

[0013] Figure 4 This is a side view of the bumper cover and bracket of this utility model.

[0014] Reference numerals: 1. Bumper cover; 2. Positioning bracket; 3. Adhesive section; 4. Outer positioning section; 5. Through hole; 6. Main positioning hole; 7. Auxiliary positioning hole; 8. Limiting edge; 9. First through hole; 10. Positioning pin. Detailed Implementation

[0015] See Figure 1-4 As shown in the figure, this embodiment provides a bracket for controlling the deformation of the sharp corner position of a bumper cover, including: a positioning bracket 2 fixedly connected to the bumper cover 1. The sharp corner position of the bumper cover 1 is maintained with a set gap and discontinuity from the engine hood (not shown) through the positioning bracket 2. The positioning bracket 2 includes: an adhesive section 3 bonded to the front edge of the bumper cover 1 by double-sided tape, and an outer positioning section 4 bolted to the guide edge of the side wall of the bumper cover 1. The adhesive section 3 and the outer positioning section 4 are integrally formed. Two openings are provided on the guide edge of the side wall of the bumper cover 1. Two through holes 5 are provided on the outer positioning section 4, corresponding to the positions of the two through holes 5. The two first through holes 9 are fixed to the two through holes 5 by bolts. The front side of the side wall of the bumper cover 1 is also provided with two positioning pins 10. Corresponding to the positions of the positioning pins, a main positioning hole 6 and an auxiliary positioning hole 7 are provided on the outer positioning section 4. The main positioning hole 6 has a 0.2mm gap on one side, and the auxiliary positioning hole 7 has a 0.5mm gap on one side in the positioning direction. The positioning bracket 2 is fixedly connected to the vehicle frame near the bumper cover 1.

[0016] Furthermore, the positioning bracket 2 in this embodiment also includes a limiting edge 8 that is fixedly connected to the vehicle frame near the bumper cover 1, and the limiting edge 8 is fixedly connected to the vehicle frame by bolts.

[0017] Furthermore, in this embodiment, the auxiliary positioning hole 7 is a strip-shaped hole.

[0018] Working principle: A positioning bracket 2 is added and installed on the bumper cover 1 to assist in the positioning of the bumper cover 1. By attaching the positioning bracket 2 to the sharp corner of the bumper cover 1, and then matching the positioning bracket 2 with the engine hood and surrounding parts, the problem of poor matching between the cover and surrounding parts due to the lack of positioning at the sharp corner is effectively solved.

[0019] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A bracket for controlling the deformation of the sharp corner of a bumper cover, characterized in that, include: A positioning bracket is fixedly connected to the bumper cover. The pointed corner of the bumper cover is maintained at a set gap and discontinuity with the engine hood through the positioning bracket. The positioning bracket includes: an adhesive section that is bonded to the front edge of the bumper cover and an outer positioning section that is bolted to the guide edge of the side wall of the bumper cover. The adhesive section and the outer positioning section are integrally formed. Two through holes are opened on the guide edge of the side wall of the bumper cover. Corresponding to the positions of the two through holes, two first through holes are opened on the outer positioning section. The two first through holes are fixed to the two through holes by bolts. Two positioning pins are also provided on the front of the side wall of the bumper cover. Corresponding to the positions of the positioning pins, a main positioning hole and an auxiliary positioning hole are provided on the outer positioning section. A 0.2mm gap is reserved on one side of the main positioning hole, and a 0.5mm gap is reserved on one side of the positioning direction of the auxiliary positioning hole. The positioning bracket is fixedly connected to the vehicle frame near the bumper cover.

2. The bracket for controlling the deformation of the sharp corner position of a bumper cover according to claim 1, characterized in that, The positioning bracket also includes a limiting edge that is fixed to the vehicle frame near the bumper cover, and the limiting edge is fixed to the vehicle frame by bolts.

3. A bracket for controlling the deformation of the sharp corner of a bumper cover according to claim 1, characterized in that, The adhesive section of the positioning bracket is attached to the front edge of the bumper cover using double-sided adhesive tape.

4. A bracket for controlling the deformation of the sharp corner of a bumper cover according to claim 1, characterized in that, The auxiliary positioning hole is a strip-shaped hole.

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