Bumper mounting structure convenient to disassemble and assemble

Abstract

The utility model discloses a bumper mounting structure convenient to disassemble and assemble, which comprises a bumper body, two connecting positions are symmetrically and fixedly connected in the bumper body, at least two connecting holes are formed in each connecting position, a mounting structure is arranged between the two connecting holes, and the mounting structure comprises a sleeve and an adjusting rod. The adjusting rod is in threaded connection with the interior of the sleeve, and the outer side of the adjusting rod is in threaded connection with two limiting nuts. The distance between the adjusting rod and the sleeve is prolonged by screwing the adjusting rod, then the connecting end is inserted into the connecting hole, and the connecting hole is connected with a hole site in a frame, so that the connecting hole and the frame can be connected through the connecting end, and then the adjusting rod is limited through the limiting nut to be fixed, and the adjusting rod is fixed through the limiting nut. Through the arrangement, rapid installation of the bumper can be achieved, and compared with traditional installation work of the bumper, the device is easy to operate and has enough strength.

Description

Technical Field

[0001] The utility model relates to the technical field of bumper installation structures, and particularly relates to a bumper installation structure that is convenient for disassembly and assembly. Background Art

[0002] As one of the important safety components of a vehicle, an automobile bumper mainly plays a role in absorbing and alleviating external impact forces, thereby protecting the safety of the vehicle body and the occupants inside. Usually, the automobile bumper is located at the front and rear ends of the vehicle, and its structural design and material selection need to consider impact resistance and structural strength.

[0003] At present, most of the automobile bumper installation structures on the market adopt the methods of edge clamping and bottom screw connection. This design sets connection points at the edges and bottom of the bumper, and fixes the bumper through buckles and screws. Due to considerations of the convenience of installation and maintenance, connection structures are usually not provided at the center position of the bumper. Although this design simplifies the installation process, due to the lack of sufficient connection support at the center position, the overall strength of the bumper is relatively low. Especially when impacted from the front or back, its impact resistance is significantly insufficient. In this way, when a vehicle has a collision accident, the bumper is prone to deformation and cannot fully protect the vehicle body and the safety of the occupants. Therefore, improving the installation structure of the existing bumper and enhancing its overall strength and impact resistance performance have become one of the important topics in current automobile safety design.

[0004] Therefore, those skilled in the art have proposed a bumper installation structure that is convenient for disassembly and assembly. Summary of the Utility Model

[0005] The utility model discloses a bumper installation structure that is convenient for disassembly and assembly, aiming to solve the technical problems existing in the background art.

[0006] To achieve the above object, the utility model adopts the following technical solutions:

[0007] A bumper installation structure that is convenient for disassembly and assembly includes a bumper body. Two connection positions are symmetrically and fixedly connected inside the bumper body. At least two connection holes are provided on each of the connection positions. The installation structure is arranged between the two connection holes. The installation structure includes a sleeve and an adjusting rod. The adjusting rod is threadedly connected inside the sleeve. Two limiting nuts are threadedly connected to the outer side of the adjusting rod. Connection ends are fixedly connected to both ends of the sleeve and the adjusting rod. Fixed frames are fixedly connected to the outer sides of the sleeve and the adjusting rod. Two fixing holes are symmetrically provided on each of the fixed frames.

[0008] By turning the adjusting rod, the distance between the adjusting rod and the sleeve is extended, and then the connecting end is inserted into the connecting hole, and the connecting hole is connected to the hole position on the vehicle frame, so that the connecting hole and the vehicle frame can be connected through the connecting end. After that, the adjusting rod is limited by the limit nut to make it fixed, and the fixing bracket is used to connect to the vehicle body anti-collision bracket and can pass screws through the fixing holes.

[0009] In a preferred solution, a bottom edge is provided at the bottom of the bumper body, and a bottom connecting hole is opened on the bottom edge.

[0010] The bottom connecting hole is used to connect to the vehicle body sheet metal part.

[0011] In a preferred solution, an anti-collision beam is fixedly connected to the bumper body.

[0012] The anti-collision beam is used to improve the strength of the bumper.

[0013] In a preferred solution, a towing hole is opened on the bumper body, a license plate mounting position is provided on one side of the bumper body and located at the towing hole, and a through groove is opened on the bumper body.

[0014] The through groove can facilitate the user's operation.

[0015] In a preferred solution, two headlight positions are symmetrically opened on the bumper body.

[0016] Through the above settings, an installation position can be provided for the headlights, facilitating subsequent installation.

[0017] A bumper mounting structure that is easy to disassemble and assemble provided by the present utility model has the following advantages:

[0018] In the present utility model, by turning the adjusting rod, the distance between the adjusting rod and the sleeve is extended, and then the connecting end is inserted into the connecting hole, and the connecting hole is connected to the hole position on the vehicle frame, so that the connecting hole and the vehicle frame can be connected through the connecting end. After that, the adjusting rod is limited by the limit nut to make it fixed. Through such a setting of the device, the rapid installation of the bumper can be realized. Compared with the installation work of the traditional bumper, the operation of this device is simple and has sufficient strength. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is an isometric view of the back structure of a bumper mounting structure that is easy to disassemble and assemble proposed by the present utility model.

[0020] Figure 2 It is an isometric view of the front structure of a bumper mounting structure that is easy to disassemble and assemble proposed by the present utility model.

[0021] Figure 3 The sectional isometric view of a bumper mounting structure that is easy to disassemble and assemble proposed by the present utility model.

[0022] Figure 4 The isometric view of a quick positioning mechanism of a bumper mounting structure that is easy to disassemble and assemble proposed by the present utility model.

[0023] In the attached drawings: 1, bumper body; 2, connection position; 3, connection hole; 4, sleeve; 5, adjusting rod; 6, connection end; 7, limit nut; 8, fixing bracket; 9, fixing hole; 10, bottom edge; 11, bottom connection hole; 12, anti-collision beam; 13, towing hole; 14, license plate mounting position; 15, through slot; 16, headlight position. Specific implementation manners

[0024] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Usually, the components of the embodiments of the present application described and marked in the accompanying drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application to be protected, but only represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present application.

[0025] A bumper mounting structure that is easy to disassemble and assemble disclosed by the present utility model.

[0026] Refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , a bumper mounting structure that is easy to disassemble and assemble, including a bumper body 1, two connection positions 2 are symmetrically and fixedly connected inside the bumper body 1, at least two connection holes 3 are opened on each of the connection positions 2, the mounting structure is arranged between the two connection holes 3, the mounting structure includes a sleeve 4 and an adjusting rod 5, the adjusting rod 5 is threadedly connected inside the sleeve 4, two limit nuts 7 are threadedly connected to the outside of the adjusting rod 5, connection ends 6 are fixedly connected to both ends of the sleeve 4 and the adjusting rod 5, fixing brackets 8 are fixedly connected to the outside of the sleeve 4 and the adjusting rod 5, and two fixing holes 9 are symmetrically opened on each of the fixing brackets 8:

[0027] In this embodiment: By turning the adjusting rod 5, the distance between the adjusting rod 5 and the sleeve 4 is extended, and then the connecting end 6 is inserted into the connecting hole 3, and the connecting hole 3 is connected to the hole position on the vehicle frame. In this way, the connecting hole 3 and the vehicle frame can be connected through the connecting end 6. After that, the adjusting rod 5 is limited by the limit nut 7 to be fixed, and the fixing bracket 8 is used to connect to the vehicle body anti-collision bracket, and screws can be passed through the fixing holes 9.

[0028] Refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 In a preferred embodiment, a bottom edge 10 is provided at the bottom of the bumper body 1, and a bottom connection hole 11 is formed on the bottom edge 10;

[0029] In this embodiment: The bottom connection hole 11 is used to connect to the vehicle body sheet metal part.

[0030] Refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 In a preferred embodiment, an anti-collision beam 12 is fixedly connected to the bumper body 1;

[0031] In this embodiment: The anti-collision beam 12 is used to improve the strength of the bumper.

[0032] Refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 In a preferred embodiment, a trailer hole 13 is formed on the bumper body 1, a license plate mounting position 14 is provided on the bumper body 1 and on one side of the trailer hole 13, and a through slot 15 is formed on the bumper body 1;

[0033] In this embodiment: Through the through slot 15, it is convenient for users to operate.

[0034] Refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 In a preferred embodiment, two headlight positions 16 are symmetrically formed on the bumper body 1;

[0035] In this embodiment: Through the above settings, an installation position can be provided for the headlights, facilitating subsequent installation.

[0036] Working principle: When in use, first connect it to the body sheet metal part through the bottom connection hole 11. Subsequently, turn the adjusting rod 5 through the through slot 15, so that the distance between the adjusting rod 5 and the sleeve 4 is extended. Then insert the connection end 6 into the connection hole 3, and the connection hole 3 is connected to the hole position on the vehicle frame. In this way, the connection hole 3 and the vehicle frame can be connected through the connection end 6. After that, limit the adjusting rod 5 through the limit nut 7 to fix it. The fixing frame 8 is used to connect to the body anti-collision frame, and screws can be passed through the fixing hole 9, so as to realize the rapid installation of the bumper.

[0037] As described above, it is only the preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. The substitution may be the substitution of some structures, devices, and method steps, or a complete technical solution. Any equivalent substitution or change made according to the technical solution of the present invention and its inventive concept should be covered within the protection scope of the present invention.

Claims

1. A bumper mounting structure that is easy to disassemble and assemble, comprising a bumper body (1), characterized in that: The bumper body (1) has two connection positions (2) symmetrically fixedly connected inside, each of the connection positions (2) is provided with at least two connection holes (3), the mounting structure is arranged between the two connection holes (3), the mounting structure comprises a sleeve (4) and an adjustment rod (5), the adjustment rod (5) is threadedly connected inside the sleeve (4), the outer side of the adjustment rod (5) is threadedly connected with two limit nuts (7), both ends of the sleeve (4) and the adjustment rod (5) are fixedly connected with connection ends (6), the outer sides of the sleeve (4) and the adjustment rod (5) are fixedly connected with a fixing frame (8), and the fixing frame (8) is symmetrically provided with two fixing holes (9).

2. The bumper mounting structure that is easy to disassemble and assemble according to claim 1, characterized in that: The bottom of the bumper body (1) is provided with a bottom edge (10), and a bottom connecting hole (11) is opened on the bottom edge (10).

3. The bumper mounting structure that is easy to disassemble and assemble according to claim 1, characterized in that: An anti-collision beam (12) is fixedly connected to the bumper body (1).

4. The bumper mounting structure that is easy to disassemble and assemble according to claim 1, characterized in that: The bumper body (1) is provided with a trailer hole (13), a license plate installation position (14) is provided on the bumper body (1) and located on one side of the trailer hole (13), and a through slot (15) is provided on the bumper body (1).

5. The bumper mounting structure that is easy to disassemble and assemble according to claim 1, characterized in that: The bumper body (1) is symmetrically provided with two vehicle light positions (16).

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