Air suspension damper steering bracket

Abstract

The utility model belongs to the technical field of automobile, concretely relates to air suspension shock absorber steering support, including steering support body, one end of steering support body is fixedly connected with two first connecting end, the other end of steering support body is fixedly connected with second connecting end, the utility model discloses through embedding each wear -resisting ring in the assembly slot on the outer wall of first connecting end and second connecting end, and through embedding the positioning insert block of annular distribution on wear -resisting ring outer wall respectively in one positioning insert groove, thereby can play the installation positioning effect, then again after the lock bolt passes through the gasket, passes through the through -hole on the surface of positioning insert block, finally the penetration end is connected with the lock screw hole in assembly slot, thereby can stably install wear -resisting ring on the side wall of first connecting end and second connecting end, and then utilize wear -resisting ring to can effectively alleviate the abrasion that the first connecting end and second connecting end on steering support body generated, has improved the service life.

Description

Technical Field

[0001] This utility model belongs to the field of automotive technology, specifically relating to the steering bracket of an air suspension shock absorber. Background Technology

[0002] The air suspension shock absorber steering bracket is a core component of the automotive chassis system, integrating the damping function of the air suspension with the support function of the steering system. It is typically made of high-strength alloy material through precision forging and CNC machining, combining lightweight design with high rigidity. One end of the bracket connects to the air shock absorber, adjusting the vehicle height and damping effect via airbag-type damping to adapt to complex road conditions. The other end connects to components such as the steering knuckle and tie rods, precisely transmitting steering torque to ensure the stability and accuracy of wheel steering. In luxury sedans, it can work with air suspension to achieve a comfortable driving experience and precise steering. In the high-end commercial vehicle sector, it can improve vehicle handling and safety on heavy loads and bumpy roads. With its excellent wear resistance and fatigue resistance, it effectively extends the service life of the suspension and steering systems, making it a key component for modern automobiles to achieve the dual requirements of "comfortable driving experience + precise handling."

[0003] Currently, existing air suspension shock absorber steering brackets typically require connection and fixation using connecting bolts and bushings at both ends during use. However, after installation, friction easily occurs between the sidewalls of the connecting ends and the contact surface at the installation location. As the air suspension shock absorber steering bracket swings for a long time, the cross-section can easily cause wear on the connecting ends, thus reducing the service life of the air suspension shock absorber steering bracket. Utility Model Content

[0004] The purpose of this utility model is to provide an air suspension shock absorber steering bracket, which aims to solve the problem that existing air suspension shock absorber steering brackets usually require connecting bolts and bushings at both ends for connection and fixation during use. However, after the air suspension shock absorber steering bracket is installed, the side wall of its connecting end is prone to friction with the contact surface at the installation location. With the long-term swinging of the air suspension shock absorber steering bracket, the cross-section is easily worn at the connecting end of the air suspension shock absorber steering bracket, thereby reducing the service life of the air suspension shock absorber steering bracket.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an air suspension shock absorber steering bracket, comprising a steering bracket body, one end of which is fixedly connected to two first connecting ends, and the other end of which is fixedly connected to a second connecting end, with wear-resistant rings installed on the outer walls of the two first connecting ends and the second connecting end, and assembly grooves provided on the outer walls of the two first connecting ends and the second connecting end.

[0006] The outer walls of both the first and second connecting ends are provided with positioning slots, and the inner side of the positioning slots is provided with locking threaded holes. The outer wall of the wear-resistant ring is fixedly connected with a positioning block, and the surface of the positioning block is provided with a through hole. Locking bolts are distributed in a ring on the outer wall of the wear-resistant ring, and a washer is sleeved on the outer wall of the locking bolt.

[0007] Preferably, the assembly groove and the positioning slot are connected to each other as the steering bracket of the air suspension shock absorber of this utility model.

[0008] As the steering bracket of the air suspension shock absorber of this utility model, preferably, the number of positioning blocks on the outer wall of the wear-resistant ring is four, and the four positioning blocks are distributed in a ring with equal spacing.

[0009] As the steering bracket of the air suspension shock absorber of this utility model, preferably, the size of the mounting groove is adapted to the size of one side of the wear-resistant ring.

[0010] As the steering bracket of the air suspension shock absorber of this utility model, preferably, one end of the locking bolt can penetrate the surface of the positioning block through a through hole.

[0011] As the steering bracket of the air suspension shock absorber of this utility model, preferably, the wear-resistant ring can form a threaded locking structure with the first connecting end or the second connecting end through the assembly groove, positioning slot, locking threaded hole, positioning insert, through hole, locking bolt, and washer.

[0012] Preferably, the wear-resistant ring of the air suspension shock absorber steering bracket of this utility model is made of PA66 nylon.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] By embedding each wear-resistant ring into the mounting groove on the outer wall of the first and second connecting ends, and by embedding the locating blocks distributed in a ring on the outer wall of the wear-resistant ring into a locating slot, the installation and positioning functions can be achieved. Then, the locking bolt passes through the washer and through the through hole on the surface of the locating block, and finally the through end connects with the locking thread hole in the mounting groove. This allows the wear-resistant ring to be stably installed on the side wall of the first and second connecting ends. In this way, the wear-resistant ring can effectively reduce the wear on the first and second connecting ends of the steering bracket body and improve its service life. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a schematic diagram of the main view structure provided for an embodiment of this application.

[0017] Figure 2 This is a schematic diagram of the main visual disassembly structure provided in an embodiment of this application.

[0018] Figure 3 This is a schematic diagram of the wear-resistant ring structure provided in an embodiment of this application.

[0019] Figure 4 This is a magnified structural diagram of A provided in an embodiment of this application.

[0020] In the figure: 1. Steering bracket body; 2. First connecting end; 3. Second connecting end; 4. Wear ring; 5. Assembly groove; 6. Positioning slot; 7. Locking threaded hole; 8. Positioning insert; 9. Through hole; 10. Locking bolt; 11. Washer. Detailed Implementation

[0021] 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.

[0022] Please see Figure 1-4 The present invention provides the following technical solution: an air suspension shock absorber steering bracket, including a steering bracket body 1, one end of the steering bracket body 1 is fixedly connected to two first connecting ends 2, the other end of the steering bracket body 1 is fixedly connected to a second connecting end 3, wear-resistant rings 4 are installed on the outer walls of the two first connecting ends 2 and the second connecting end 3, and assembly grooves 5 are opened on the outer walls of the two first connecting ends 2 and the second connecting end 3.

[0023] The outer walls of the two first connecting ends 2 and the second connecting ends 3 are provided with positioning slots 6. The inner side of the positioning slots 6 is provided with locking threaded holes 7. The outer wall of the wear-resistant ring 4 is fixedly connected with a positioning plug 8. The surface of the positioning plug 8 is provided with through holes 9. The outer wall of the wear-resistant ring 4 is provided with locking bolts 10 arranged in a ring. The outer wall of the locking bolts 10 is fitted with a gasket 11.

[0024] Preferably, the assembly groove 5 and the positioning slot 6 are connected, and there are four positioning blocks 8 on the outer wall of the wear-resistant ring 4, and the four positioning blocks 8 are distributed in a ring with equal spacing.

[0025] In practical use, the positioning blocks 8 distributed in a ring on the outer wall of the wear-resistant ring 4 are respectively embedded into a positioning slot 6, thereby achieving the function of installation and positioning.

[0026] Preferably, the size of the assembly groove 5 is adapted to one side of the wear ring 4, one end of the locking bolt 10 can penetrate the surface of the positioning block 8 through the through hole 9, and the wear ring 4 can form a threaded locking structure with the first connecting end 2 or the second connecting end 3 through the assembly groove 5, positioning slot 6, locking threaded hole 7, positioning block 8, through hole 9, locking bolt 10, and washer 11. The wear ring 4 is made of PA66 nylon material.

[0027] It should be noted that the PA66 nylon wear ring 4 has the characteristics of low coefficient of friction and self-lubrication.

[0028] In practical use, each wear-resistant ring 4 is embedded into the mounting groove 5 on the outer wall of the first connecting end 2 and the second connecting end 3. Then, the locking bolt 10 passes through the washer 11 and through the through hole 9 on the surface of the positioning insert 8. Finally, the through end is connected to the locking threaded hole 7 in the mounting groove 5. In this way, the wear-resistant ring 4 can be stably installed on the side wall of the first connecting end 2 and the second connecting end 3. Thus, the wear-resistant ring 4 can effectively reduce the wear on the first connecting end 2 and the second connecting end 3 on the steering bracket body 1.

[0029] Working principle: First, each wear-resistant ring 4 is embedded into the assembly groove 5 on the outer wall of the first connecting end 2 and the second connecting end 3. Then, the positioning blocks 8 distributed in a ring on the outer wall of the wear-resistant ring 4 are embedded into a positioning slot 6, which can play a role in installation and positioning. Then, the locking bolt 10 passes through the washer 11 and through the through hole 9 on the surface of the positioning block 8. Finally, the through end is connected to the locking thread hole 7 in the assembly groove 5. Thus, the wear-resistant ring 4 can be stably installed on the side wall of the first connecting end 2 and the second connecting end 3. After the steering bracket body 1 is connected and fixed through the first connecting end 2 and the second connecting end 3, the wear-resistant ring 4 installed on its outer wall will replace the first connecting end 2 and the second connecting end 3 to contact the installation contact surface. In this way, the wear-resistant ring 4 can effectively reduce the wear on the first connecting end 2 and the second connecting end 3 on the steering bracket body 1 and improve the service life.

[0030] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.

Claims

1. An air suspension shock absorber steering bracket, comprising a steering bracket body (1), characterized in that, Two first connecting ends (2) are fixedly connected to one end of the steering bracket body (1), and a second connecting end (3) is fixedly connected to the other end of the steering bracket body (1). Wear-resistant rings (4) are installed on the outer walls of the two first connecting ends (2) and the second connecting end (3), and assembly grooves (5) are opened on the outer walls of the two first connecting ends (2) and the second connecting end (3). The outer walls of the two first connecting ends (2) and the second connecting ends (3) are provided with positioning slots (6), and the inner side of the positioning slots (6) is provided with locking thread holes (7). The outer wall of the wear-resistant ring (4) is fixedly connected with a positioning plug (8), and the surface of the positioning plug (8) is provided with a through hole (9). The outer wall of the wear-resistant ring (4) is provided with locking bolts (10) arranged in a ring, and the outer wall of the locking bolts (10) is fitted with a washer (11).

2. The air suspension shock absorber steering bracket according to claim 1, characterized in that: The assembly slot (5) is connected to the positioning slot (6).

3. The air suspension shock absorber steering bracket according to claim 1, characterized in that: The number of positioning blocks (8) on the outer wall of the wear-resistant ring (4) is four, and the four positioning blocks (8) are distributed in a ring with equal spacing.

4. The air suspension shock absorber steering bracket according to claim 1, characterized in that: The assembly groove (5) is adapted to the size of one side of the wear-resistant ring (4).

5. The air suspension shock absorber steering bracket according to claim 1, characterized in that: One end of the locking bolt (10) can penetrate the surface of the positioning block (8) through the through hole (9).

6. The air suspension shock absorber steering bracket according to claim 1, characterized in that: The wear-resistant ring (4) can form a threaded locking structure with the first connecting end (2) or the second connecting end (3) through the assembly groove (5), positioning slot (6), locking threaded hole (7), positioning insert (8), through hole (9), locking bolt (10), and gasket (11).

7. The air suspension shock absorber steering bracket according to claim 6, characterized in that: The wear-resistant ring (4) is made of PA66 nylon.

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