Impact-resistant automobile guide arm
By adopting an integrated forged structure and convenient replacement of components in the automotive guide arms, the maintenance cost and time increase caused by the improvement of impact resistance in the prior art is solved, and the stability and convenient maintenance of the guide arms are achieved.
Patent Information
- Application Number
- CN202420852611.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2025-01-17
- Estimated Expiration
- 2034-04-23
AI Technical Summary
Existing automotive guide arms may become more robust to increase impact resistance, but this increases its weight, making repairs and replacements more difficult, resulting in increased repair costs and time.
An impact-resistant automobile guide arm including the body of the automobile guide arm and convenient replacement components is designed. It adopts an integrated forged structure, with square grooves and rotating shafts inside, allowing for easy replacement of shock absorbers, and connecting plates and covers through the axle The screws and nuts of the plate are connected to ensure stability while enabling rapid removal and replacement of components.
The ability to easily replace internal components while maintaining the stability of the guide arm, reducing maintenance costs and time.
Smart Images
Figure CN222360821U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of automobile guide arms, in particular to an impact-resistant automobile guide arm. Background Art
[0002] The automobile guide arm, also known as the swing arm or control arm, is an important part of the automobile suspension system. Its main function is to connect the wheel and the body, support the body, absorb the impact from the road, and ensure the stability of the vehicle during driving and the comfort of riding. The impact-resistant automobile guide arm refers to a guide arm that is designed to effectively resist impacts from different directions. It is usually made of high-strength materials and has sufficient rigidity and toughness to cope with complex road conditions and driving conditions.
[0003] However, in order to enhance the impact resistance, the existing automobile guide arm may be designed to be more sturdy and durable, which may increase the weight and make the guide arm more difficult to repair or replace, which may increase the maintenance cost and time. Therefore, in view of the above shortcomings, an impact-resistant automobile guide arm is proposed. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose an impact-resistant automobile guide arm, aiming to improve the problem that in order to enhance the impact resistance, the guide arm may be designed to be more sturdy and durable, which may increase the weight and make the guide arm more difficult to repair or replace, which may increase the repair cost and time.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an impact-resistant automobile guide arm, comprising an automobile guide arm body, a convenient replacement component is installed inside the automobile guide arm body, the convenient replacement component includes an airbag mounting hole, the outer wall of the airbag mounting hole is fixedly connected to the top right side of the automobile guide arm body, an axle connecting plate is arranged in the middle of the top of the automobile guide arm body, the left end of the automobile guide arm body is fixedly connected to a reinforcement plate, the left side of the reinforcement plate is fixedly connected to a connecting block, the left side of the connecting block is fixedly connected to a transverse tie rod, and a square groove is opened on the left side of the automobile guide arm body.
[0006] As a further description of the above technical solution:
[0007] The left front end of the automobile guide arm body is rotatably connected with a rotation shaft, and the other end of the rotation shaft penetrates the automobile guide arm body and extends to the inside.
[0008] As a further description of the above technical solution:
[0009] The outer wall of the rotating shaft is fixedly connected with a shock absorber, and the rotation of the shock absorber is connected to the inside of the square groove.
[0010] As a further description of the above technical solution:
[0011] A cover plate is arranged in the middle of the bottom of the automobile guide arm body and just below the axle connecting plate, and a plurality of screws are evenly threadedly connected around the cover plate.
[0012] As a further description of the above technical solution:
[0013] The top of the screw passes through the automobile guide arm body and extends to the outside, and a nut is threadedly connected to the top of the screw.
[0014] As a further description of the above technical solution:
[0015] A limiting groove is arranged inside the cover plate, and clamping blocks are fixedly connected to both left and right ends of the top of the cover plate.
[0016] As a further description of the above technical solution:
[0017] The left and right sides of the cover plate are both provided with grooves.
[0018] The utility model has the following beneficial effects:
[0019] 1. In the utility model, the automobile guide arm body adopts an integrated forging structure to ensure its stability. A square groove is provided inside the guide arm body, and a rotating shaft is used to rotate the shock absorber inside the guide arm body. When the shock absorber needs to be replaced, the rotating shaft can be pulled out, and the automobile guide arm body is connected to the axle by using the axle connecting plate and the cover plate in combination with screws and nuts. When the axle connecting plate or the cover plate is damaged, the screws can be removed by disassembling the nuts, thereby achieving the technical effect of conveniently replacing the internal components of the automobile guide arm body while maintaining the stability of the automobile guide arm body. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is a three-dimensional structural schematic diagram of an impact-resistant automobile guide arm proposed by the utility model;
[0021] Figure 2 This is a schematic diagram of the cover structure of an impact-resistant automobile guide arm proposed by the utility model;
[0022] Figure 3 This is a schematic diagram of the structure of a shock absorber for an impact-resistant automobile guide arm proposed by the utility model;
[0023] Figure 4 This is a schematic diagram of the nut structure of an impact-resistant automobile guide arm proposed by the utility model;
[0024] Figure 5 The utility model is a schematic diagram of a block structure of an impact-resistant automobile guide arm.
[0025] Legend:
[0026] 1. Automobile guide arm body; 2. Airbag mounting hole; 3. Axle connecting plate; 4. Shock absorber; 5. Reinforcement plate; 6. Connecting block; 7. Tie rod; 8. Square groove; 9. Rotating shaft; 10. Screw; 11. Cover plate; 12. Block; 13. Limiting groove; 14. Nut; 15. Groove. DETAILED DESCRIPTION
[0027] The following will refer to the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0028] In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.
[0029] Reference Figure 1-5 The utility model provides an embodiment: an impact-resistant automobile guide arm, comprising an automobile guide arm body 1, a convenient replacement component is installed inside the automobile guide arm body 1, and the convenient replacement component includes an airbag installation hole 2, the outer wall of the airbag installation hole 2 is fixedly connected to the top right side of the automobile guide arm body 1, and an axle connecting plate 3 is arranged in the middle of the top of the automobile guide arm body 1, a reinforcing plate 5 is fixedly connected to the left end of the automobile guide arm body 1, a connecting block 6 is fixedly connected to the left side of the reinforcing plate 5, and a horizontal tie rod 7 is fixedly connected to the left side of the connecting block 6, and a square groove 8 is opened on the left side of the automobile guide arm body 1;
[0030] Specifically, the automobile guide arm body 1 adopts an integrated forging structure to ensure its stability. A square groove 8 is opened inside it, and the shock absorber 4 is rotated inside it by using a rotating shaft 9. When the shock absorber 4 needs to be replaced, the rotating shaft 9 can be pulled out, and the automobile guide arm body 1 is connected to the axle by using the axle connecting plate 3 and the cover plate 11 in conjunction with the screws 10 and the nuts 14. When the axle connecting plate 3 or the cover plate 11 is damaged, the screws 10 can be removed by disassembling the nuts 14, thereby achieving the technical effect of maintaining the stability of the automobile guide arm body 1 while conveniently replacing its internal components.
[0031] To further explain, the front end of the left side of the automobile guide arm body 1 is rotatably connected to a rotating shaft 9, the other end of the rotating shaft 9 penetrates the automobile guide arm body 1 and extends to the inside, the outer wall of the rotating shaft 9 is fixedly connected to a shock absorber 4, and the rotation of the shock absorber 4 is connected to the inside of the square groove 8, and a cover plate 11 is arranged in the middle of the bottom of the automobile guide arm body 1, just below the axle connecting plate 3, and a plurality of screws 10 are evenly threadedly connected to the cover plate 11 around, the top of the screw 10 penetrates the automobile guide arm body 1 and extends to the outside, the top of the screw 10 is threadedly connected to a nut 14, a limiting groove 13 is provided inside the cover plate 11, and blocks 12 are fixedly connected to the left and right ends of the top of the cover plate 11, and grooves 15 are provided on the left and right sides of the cover plate 11.
[0032] Working principle: The automobile guide arm body 1 adopts an integrated forging structure to ensure its stability. A square groove 8 is opened inside it, and the shock absorber 4 is rotated inside it by using the rotating shaft 9. When the shock absorber 4 needs to be replaced, the rotating shaft 9 can be pulled out, and the automobile guide arm body 1 is connected to the axle by using the axle connecting plate 3 and the cover plate 11 in conjunction with the screws 10 and the nuts 14. When the axle connecting plate 3 or the cover plate 11 is damaged, the screws 10 can be removed by disassembling the nuts 14, thereby achieving the technical effect of maintaining the stability of the automobile guide arm body 1 while conveniently replacing its internal components.
[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An impact-resistant automobile guide arm, comprising an automobile guide arm body (1), characterized in that: A convenient replacement component is installed inside the automobile guide arm body (1), and the convenient replacement component includes an airbag installation hole (2). The outer wall of the airbag installation hole (2) is fixedly connected to the right side of the top of the automobile guide arm body (1). An axle connecting plate (3) is arranged in the middle of the top of the automobile guide arm body (1). The left end of the automobile guide arm body (1) is fixedly connected to a reinforcing plate (5). The left side of the reinforcing plate (5) is fixedly connected to a connecting block (6). The left side of the connecting block (6) is fixedly connected to a cross tie rod (7). The left side of the automobile guide arm body (1) is provided with a square groove (8).
2. The impact-resistant automobile guide arm according to claim 1, characterized in that: The left front end of the automobile guide arm body (1) is rotatably connected to a rotation shaft (9), and the other end of the rotation shaft (9) penetrates the automobile guide arm body (1) and extends to the inside.
3. The impact-resistant automobile guide arm according to claim 2, characterized in that: The outer wall of the rotating shaft (9) is fixedly connected with a shock absorber (4), and the rotation of the shock absorber (4) is connected to the inside of the square groove (8).
4. The impact-resistant automobile guide arm according to claim 2, characterized in that: A cover plate (11) is provided at the center of the bottom of the automobile guide arm body (1) and directly below the axle connecting plate (3), and a plurality of screws (10) are evenly threadedly connected at the four sides of the cover plate (11).
5. The impact-resistant automobile guide arm according to claim 4, characterized in that: The top of the screw (10) passes through the automobile guide arm body (1) and extends to the outside, and the top of the screw (10) is threadedly connected with a nut (14).
6. The impact-resistant automobile guide arm according to claim 4, characterized in that: A limiting groove (13) is provided inside the cover plate (11), and clamping blocks (12) are fixedly connected to both left and right ends of the top of the cover plate (11).
7. The impact-resistant automobile guide arm according to claim 6, characterized in that: The left and right sides of the cover plate (11) are both provided with grooves (15).