Fixing support of upper face shield of automobile front bumper

Abstract

The utility model relates to the technical field of automobiles, and discloses an automobile front bumper upper mask fixing support which comprises an upper mask and a support body, a reinforcing rib is fixedly connected to the back face of the support body, a plurality of threaded through holes are formed in the support body, and a fixing assembly used for fixing the upper mask is arranged on the support body. The front face of the support body is fixedly connected with a positioning column, and the upper mask is provided with a positioning hole matched with the positioning column. According to the fixing support for the upper face cover of the front bumper of the automobile, the support body is fixed to the automobile metal plate, the upper face cover is installed, the positioning columns penetrate through the positioning holes, the upper face cover is pre-installed through the fixing assembly, then the threaded caps are installed on the positioning columns and screwed tightly, and therefore the upper face cover can be installed; when the upper face cover is installed, the threaded cap is detached firstly, then the limiting assembly is removed, and the upper face cover can be detached, so that the stability of the upper face cover is higher after the upper face cover is installed, and the upper face cover can be detached more conveniently.

Description

Technical Field

[0001] This utility model relates to the field of automotive technology, specifically to a fixing bracket for a front bumper cover of a car. Background Technology

[0002] With the rapid development of society, automobiles have become an indispensable means of transportation for people, and the front bumper cover is one of the important components of automobiles. At present, mounting brackets are widely used in the field of automobile bumper installation, especially plastic mounting brackets, which have many advantages such as light weight, low cost, simple structure, and convenient bumper installation and disassembly. As a result, they are accepted by most OEMs. The mounting brackets at the bumper are usually installed between the bumper cover and the body sheet metal, which plays the role of fixing and supporting the cover.

[0003] In the prior art, such as the announcement number CN215883557U, a fixing bracket for a car front bumper cover is proposed. This technical solution discloses a fixing bracket for a car front bumper cover, including a fixing bracket body. The fixing bracket body is provided with weight reduction holes, a first fixing structure, a second fixing structure, a snap-fit ​​structure, and a third fixing structure in sequence. A first claw, a second claw, and a third claw are provided in sequence on the outer wall of one side of the fixing bracket body. A limiting groove is provided below the second claw and the third claw, and a first limiting rib is provided between every two adjacent claws. A first limiting claw, a second limiting claw, a third limiting claw, and a fourth limiting claw are provided in sequence on the outer wall of the other side of the fixing bracket body. A fourth claw is provided between the four limiting claws, and a second limiting rib is provided on both sides of the fourth claw. This utility model only needs to be snapped to the cover and has the function of limiting the X, Y, and Z directions of the cover. While ensuring the functional stability of the fixing bracket, it can also save assembly time.

[0004] When using the existing technical solution for fixing the car front bumper cover, the front bumper cover can be fixed by the claws on the bracket body. Although this makes the installation of the cover relatively convenient, it is difficult for the staff to remove the cover when the claws on the bracket body are engaged with the cover. Forcible removal can easily damage the cover, making it inconvenient for the staff to inspect the car.

[0005] To address the aforementioned issues, this application proposes a mounting bracket for a front bumper cover for automobiles. Utility Model Content

[0006] This utility model aims to provide a fixing bracket for the front bumper cover of a car, mainly to solve the problem that when the claws on the existing fixing bracket are engaged with the cover, it is difficult for workers to remove the cover, and forced removal can easily damage the cover, thus making it inconvenient for workers to inspect and repair the car.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0008] The mounting bracket for the front bumper cover of a car includes the cover and the bracket body. The back of the bracket body is fixedly connected with a reinforcing rib. The bracket body has multiple threaded through holes and a fixing component for fixing the cover. The front of the bracket body is fixedly connected with a positioning post. The cover has a positioning hole that matches the positioning post. The upper end of the positioning post is threadedly connected with a threaded cap.

[0009] The working principle and beneficial effects of this utility model:

[0010] 1. Working principle: When installing the front bumper cover, first install the screws into the threaded through holes on the bracket body, then fix the bracket body to the car sheet metal with the screws. Then install the cover and make the positioning pin on the bracket body pass through the corresponding positioning hole on the cover. Then fix the cover with the fixing components to achieve the pre-installation of the cover. Finally, install the threaded cap on the positioning pin and tighten it to complete the installation of the cover.

[0011] 2. Beneficial effects: After fixing the bracket body to the car sheet metal, install the top cover and pass the positioning pin through the positioning hole. Then, pre-install the top cover using the fixing component. Next, install the threaded cap onto the positioning pin and tighten it to complete the installation of the top cover. When the top cover needs to be removed, first remove the threaded cap, and then release the limiting component to remove the top cover. The advantage of this design is that it not only makes the top cover more stable after installation, but also makes the installation and removal of the top cover more convenient, thus facilitating the maintenance of the car by the staff.

[0012] Preferably, the fixing component includes a sliding cavity opened on the front of the bracket body, and there are two sliding cavities. Symmetrical moving blocks are slidably connected inside each sliding cavity. The upper end of each moving block extends out of the sliding cavity and is fixedly connected to a wedge block. A spring is fixedly connected between the two moving blocks inside the sliding cavity. A rectangular groove matching the wedge block is opened on the top cover. During the installation of the top cover, the inner wall of the rectangular groove will press the inclined surface on the wedge block, so that the two wedge blocks move synchronously towards each other. When the top cover is in close contact with the bracket body, the two moving blocks inside the sliding cavity will drive the wedge block to move synchronously away from each other under the action of the spring and lock the top cover in place. This can realize the pre-installation of the top cover. Then, the threaded cap is installed to complete the installation of the top cover. This makes the stability of the top cover higher after installation.

[0013] Preferably, there are multiple positioning posts, and the positioning posts are respectively set at the corners of the bracket body. By setting the number of positioning posts on the bracket body to multiple, multiple positioning posts can play a better positioning role for the cover, thereby making the stability of the positioning posts higher after installation.

[0014] Preferably, there are two springs inside the slide cavity, and the springs are symmetrically arranged inside the slide cavity. By setting the number of springs inside the slide cavity to two, the two springs can exert a greater thrust on the moving block, which makes the wedge block more stable when it engages with the cover.

[0015] Preferably, a rubber belt is fixedly connected to the upper end of each of the two moving blocks inside the sliding cavity. After the cover is installed, the rubber belt is in a taut state, which can effectively prevent external dust from entering the sliding cavity.

[0016] Preferably, a gasket is fixedly connected to the bottom of the threaded cap. The gasket can be made of rubber material. When the threaded cap is tightened, the gasket will press against the top cover. This can effectively increase the friction between the threaded cap and the top cover, thereby effectively preventing the threaded cap from rotating and loosening after installation, thus making the top cover more stable after installation.

[0017] Preferably, the corners of the threaded cap are rounded, and the outer wall of the threaded cap has anti-slip texture. By making the corners of the threaded cap rounded, it is more comfortable for the worker to turn the threaded cap. The anti-slip texture on the outer wall of the threaded cap increases the friction between the worker's hand and the threaded cap, thereby effectively preventing people from slipping when turning the threaded cap. Attached Figure Description

[0018] Figure 1 This is a frontal three-dimensional structural diagram of the entire utility model;

[0019] Figure 2 This is a three-dimensional view of the back of the present invention.

[0020] Figure 3 This is an exploded structural diagram of the entire utility model;

[0021] Figure 4 This is a partially enlarged cross-sectional structural diagram of the present invention.

[0022] In the diagram: 1. Top cover; 2. Support body; 3. Reinforcing rib; 4. Threaded through hole; 5. Positioning pin; 6. Positioning hole; 7. Threaded cap; 8. Sliding cavity; 9. Moving block; 10. Spring; 11. Wedge block; 12. Rectangular groove; 13. Rubber belt; 14. Gasket. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 The mounting bracket for a car front bumper cover includes a cover 1 and a bracket body 2. A reinforcing rib 3 is fixedly connected to the back of the bracket body 2, effectively increasing its strength. Multiple threaded through holes 4 are provided on the bracket body 2. When installing the front bumper cover, screws are first inserted into the threaded through holes 4 on the bracket body 2, and then the bracket body 2 is fixed to the car's sheet metal using screws. A fixing component for fixing the cover 1 is provided on the bracket body 2, allowing for pre-installation of the cover 1. Multiple positioning posts 5 are fixedly connected to the front of the bracket body 2, and these positioning posts 5 are respectively located at the corners of the bracket body 2. Positioning holes 6 on the cover 1 that match the positioning posts 5 are provided. When installing the cover 1, the positioning holes 6 on the bracket body 2 must be aligned with the positioning posts 5. Positioning post 5 passes through the corresponding positioning hole 6 on the upper cover 1. The upper end of positioning post 5 is threadedly connected to a threaded cap 7. Finally, the threaded cap 7 is installed on the positioning post 5 and tightened to complete the installation of the upper cover 1. The corners of the threaded cap 7 are all rounded, which makes it more comfortable for the operator to turn the threaded cap 7. The outer wall of the threaded cap 7 is provided with anti-slip texture, which can increase the friction between the operator's hand and the threaded cap 7, thereby effectively preventing the operator's hand from slipping when turning the threaded cap 7. The bottom of the threaded cap 7 is fixedly connected to a washer 14, which can be made of rubber material. When the threaded cap 7 is tightened, the washer 14 will press against the upper cover 1, which can effectively increase the friction between the threaded cap 7 and the upper cover 1, thereby effectively preventing the threaded cap 7 from rotating after installation and causing loosening, thus making the upper cover 1 more stable after installation.

[0025] like Figure 4As shown, the fixing component includes a sliding cavity 8 opened on the front of the bracket body 2, and there are two sliding cavities 8. Symmetrical moving blocks 9 are slidably connected inside each sliding cavity 8. A rubber band 13 is fixedly connected to the upper end between the two moving blocks 9 inside the sliding cavity 8. The upper end of each moving block 9 extends out of the sliding cavity 8 and is fixedly connected to a wedge block 11. Symmetrical springs 10 are fixedly connected between the two moving blocks 9 inside the sliding cavity 8. A rectangular groove 12 matching the wedge block 11 is opened on the upper cover 1. During the installation of the upper cover 1, the inner wall of the rectangular groove 12 will press the inclined surface on the wedge block 11, so that the two wedge blocks 11 move synchronously towards the closer direction. When the upper cover 1 is tightly attached to the bracket body 2, the two moving blocks 9 inside the sliding cavity 8 will drive the wedge block 11 to move synchronously away from the closer direction under the action of the spring 10 and lock the upper cover 1, thus realizing the pre-installation of the upper cover 1. Then, the threaded cap 7 is installed to complete the installation of the upper cover 1. This makes the upper cover 1 more stable after installation.

[0026] As can be seen from the above, the specific embodiments of this utility model are as follows:

[0027] When installing the front bumper cover, first insert the screws into the threaded through holes 4 on the bracket body 2, then fix the bracket body 2 to the car sheet metal with the screws. Next, install the cover 1, and make the positioning pins 5 on the bracket body 2 pass through the corresponding positioning holes 6 on the cover 1. During the installation of the cover 1, the inner wall of the rectangular groove 12 will press against the inclined surface on the wedge block 11, so that the two wedge blocks 11 move towards each other synchronously. When the cover 1 is in close contact with the bracket body 2, the two moving blocks 9 inside the sliding cavity 8 will be driven by the spring 10. The moving wedge block 11 moves synchronously in the direction of distance and engages with the upper cover 1, thus achieving the pre-installation of the upper cover 1. Finally, the threaded cap 7 is installed on the positioning post 5 and tightened to complete the installation of the upper cover 1. When the upper cover 1 needs to be removed, the threaded cap 7 is removed first, and then the wedge block 11 is pressed simultaneously to move it in the direction of proximity, and then the upper cover 1 can be removed. This not only makes the upper cover 1 more stable after installation, but also makes the installation and removal of the upper cover 1 more convenient, thereby facilitating the maintenance of the vehicle by the staff.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mounting bracket for a front bumper cover of an automobile, comprising a front bumper cover (1) and a bracket body (2), characterized in that, The back of the bracket body (2) is fixedly connected with a reinforcing rib (3), and the bracket body (2) is provided with multiple threaded through holes (4). The bracket body (2) is provided with a fixing component for fixing the top cover (1). The front of the bracket body (2) is fixedly connected with a positioning post (5). The top cover (1) is provided with a positioning hole (6) that matches the positioning post (5). The upper end of the positioning post (5) is threadedly connected with a threaded cap (7).

2. The fixing bracket for the front bumper cover of an automobile according to claim 1, characterized in that: The fixing component includes a sliding cavity (8) opened on the front of the bracket body (2), and there are two sliding cavities (8). Symmetrical moving blocks (9) are slidably connected inside the sliding cavity (8). The upper end of the moving block (9) extends out of the sliding cavity (8) and is fixedly connected to a wedge block (11). A spring (10) is fixedly connected between the two moving blocks (9) inside the sliding cavity (8). A rectangular groove (12) matching the wedge block (11) is opened on the top cover (1).

3. The fixing bracket for the front bumper cover of an automobile according to claim 1, characterized in that: There are multiple positioning posts (5), and the positioning posts (5) are respectively set at the corners of the bracket body (2).

4. The fixing bracket for the front bumper cover of an automobile according to claim 2, characterized in that: There are two springs (10) inside the slide cavity (8), and the springs (10) are symmetrically arranged inside the slide cavity (8).

5. The fixing bracket for the front bumper cover of an automobile according to claim 2, characterized in that: A rubber belt (13) is fixedly connected to the upper end of the two moving blocks (9) inside the sliding cavity (8).

6. The fixing bracket for the front bumper cover of an automobile according to claim 1, characterized in that: The bottom of each threaded cap (7) is fixedly connected with a washer (14).

7. The fixing bracket for the front bumper cover of an automobile according to claim 1, characterized in that: The corners of the threaded cap (7) are all rounded, and the outer wall of the threaded cap (7) is provided with anti-slip texture.

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