Mounting bracket for a motor vehicle shock absorber

Abstract

The utility model relates to the technical field of automobile parts, and disclose a kind of mounting support of automobile shock absorber;Including support, cavity is set in support inside, lower connecting seat is arranged in cavity, the top of lower connecting seat is provided with arc gasket, the top of support is provided with upper connecting seat, the mounting seat for connecting shock absorber is fixedly installed in the top of upper connecting seat, and the bottom of upper connecting seat is slidably connected with lower connecting seat in support;The front of support is detachably installed with panel by third bolt, lower connecting seat is fixedly connected with support by first bolt, the utility model cooperates lower connecting seat, arc gasket, buffer pad and arc-shaped lug, can efficiently buffer the vibration when shock absorber works, greatly reduce the transmission of vibration to vehicle body, reduce low-frequency vibration noise, avoid the connection loosening caused by long-term vibration, the recess in the top of lower connecting seat and the arc-shaped gasket accurate limit of limit slot, ensure that buffer structure works stably.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, specifically to a mounting bracket for an automotive shock absorber. Background Technology

[0002] The shock absorber is a core component of the vehicle suspension system, which is crucial for damping vehicle body vibration and improving ride comfort and driving stability. As a key connecting component between the shock absorber and the vehicle body, the structural design of the mounting bracket directly affects the vibration transmission efficiency and installation reliability of the shock absorber.

[0003] However, most existing automotive shock absorber mounting brackets adopt a rigid metal integrated structure. The connection between the bracket and the shock absorber lacks buffering. The vibration generated when the shock absorber is working can be directly transmitted to the vehicle body through the bracket, resulting in low-frequency vibration noise. Long-term use can also cause the connection to loosen due to vibration, reducing the overall stability and service life of the shock absorption system.

[0004] Therefore, in order to solve the above problems, this utility model provides a mounting bracket for an automotive shock absorber. Utility Model Content

[0005] The purpose of this utility model is to provide a mounting bracket for an automotive shock absorber to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a mounting bracket for an automotive shock absorber, comprising a bracket with a cavity inside, a lower connecting seat disposed within the cavity, an arc-shaped gasket disposed on the top of the lower connecting seat, an upper connecting seat disposed on the top of the bracket, a mounting seat for connecting the shock absorber fixedly mounted on the top of the upper connecting seat, and the bottom of the upper connecting seat slidably connected to the lower connecting seat within the bracket; a panel is detachably mounted on the front of the bracket via a third bolt, the lower connecting seat is fixedly connected to the bracket via a first bolt, and a buffer pad is threadedly connected to the upper connecting seat via a second bolt.

[0007] Preferably, the surface of the arc-shaped gasket is provided with a plurality of evenly distributed buffer holes, and the arc-shaped gasket is made of rubber material.

[0008] Preferably, the top of the lower connecting seat is provided with a groove that matches the arc-shaped gasket, and both sides of the groove are provided with limiting grooves, and the bottom of the arc-shaped gasket extends into the limiting groove.

[0009] Preferably, a protrusion is fixedly installed at the bottom of the upper connecting seat, and the bottom of the protrusion is arc-shaped and fits against the top of the arc-shaped gasket.

[0010] Preferably, the surface of the panel is provided with positioning holes that are compatible with the third bolts, and the four third bolts are all the same size.

[0011] Preferably, the bottom two sides of the support are fixedly installed with mounting ears for connecting to the vehicle body, and the surface of the mounting ears is provided with mounting holes.

[0012] Preferably, a pad is provided between the upper connecting seat and the support, and there are two pads, which are respectively installed on both sides of the top of the support.

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

[0014] This utility model, through the cooperation of the lower connecting seat, arc-shaped gasket, buffer pad, and arc-shaped protrusion, can efficiently buffer the vibration of the shock absorber during operation, significantly reduce the transmission of vibration to the vehicle body, reduce low-frequency vibration noise, and avoid loosening of the connection due to long-term vibration. The groove and limiting groove on the top of the lower connecting seat precisely limit the arc-shaped gasket, ensuring the stable operation of the buffer structure. The detachable panel on the front of the support facilitates the installation and maintenance of internal components such as the lower connecting seat and arc-shaped gasket, reducing the difficulty of after-sales maintenance and effectively solving the problems of poor vibration damping effect and easy loosening due to vibration of traditional rigid installation supports. Attached Figure Description

[0015] Figure 1 A three-dimensional structural diagram of the mounting bracket for the automotive shock absorber provided by this utility model;

[0016] Figure 2 This utility model provides a structural schematic diagram of the middle support and the panel;

[0017] Figure 3 This is a partial structural schematic diagram of the present invention;

[0018] Figure 4 This is a schematic diagram of a partially disassembled structure provided by the present invention;

[0019] Figure 5 This is a schematic diagram of the structure of the protrusion and panel provided by this utility model.

[0020] In the diagram: 1. Support; 11. Cavity; 2. Lower connecting seat; 21. First bolt; 22. Groove; 23. Limiting groove; 3. Arc-shaped gasket; 31. Buffer hole; 4. Upper connecting seat; 41. Second bolt; 5. Mounting seat; 6. Protrusion; 7. Panel; 71. Third bolt; 72. Positioning hole; 8. Pad; 9. Buffer pad. 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 Figures 1-5 As shown, a mounting bracket for an automotive shock absorber includes a bracket 1. The bracket 1 has a cavity 11 inside, within which a lower connecting seat 2 is disposed. The cavity 11 accommodates the lower connecting seat 2 and an upper connecting seat 4, making the overall structure compact and orderly, providing stable mounting space for each component. An arc-shaped pad 3 is disposed on the top of the lower connecting seat 2, which can initially buffer transmitted vibrations, laying the foundation for subsequent shock absorption. The upper connecting seat 4 is disposed on the top of the bracket 1. A mounting base 5 for connecting the shock absorber is fixedly installed at the top. The bottom of the upper connecting base 4 is slidably connected to the lower connecting base 2 inside the support 1. A panel 7 is detachably installed on the front of the support 1 by means of a third bolt 71. The lower connecting base 2 is fixedly connected to the support 1 by means of a first bolt 21. The upper connecting base 4 is threadedly connected to a buffer pad 9 by means of a second bolt 41. The upper connecting base 4 further enhances the shock absorption performance with the help of the buffer pad 9. The buffer pad 9, as the core shock absorption structure, is threadedly connected by means of the second bolt 41 and can be disassembled and replaced separately in the future.

[0023] The surface of the arc-shaped gasket 3 is provided with multiple evenly distributed buffer holes 31, and the arc-shaped gasket 3 is made of rubber. The top of the lower connecting seat 2 is provided with a groove 22 that matches the arc-shaped gasket 3, and both sides of the groove 22 are provided with limiting grooves 23. The bottom of the arc-shaped gasket 3 extends into the limiting groove 23. The bottom of the upper connecting seat 4 is fixedly installed with a protrusion 6. The bottom of the protrusion 6 is arc-shaped and fits against the top of the arc-shaped gasket 3.

[0024] It should be noted that the combination of the elasticity of the rubber and the structural design of the buffer hole 31 can greatly enhance the buffer deformation capacity and efficiently absorb vibration energy. The groove 22 on the top of the lower connecting seat 2 and the limiting grooves 23 on both sides can not only accurately position the arc-shaped pad 3, but also limit its displacement during buffering, ensuring structural stability. The protrusion 6 is adapted to the arc-shaped pad 3, so that the contact is more appropriate when the vibration is transmitted, and the elastic deformation of the arc-shaped pad 3 can be used to buffer vibration more efficiently.

[0025] The surface of panel 7 is provided with positioning holes 72 that are compatible with the third bolts 71, and the four third bolts 71 are all the same size.

[0026] It should be noted that the positioning hole 72 enables precise alignment of the third bolt 71, facilitating the disassembly and assembly of the panel 7 and improving assembly and maintenance efficiency.

[0027] The bottom sides of the support 1 are fixedly equipped with mounting ears for connecting with the vehicle body, and the surface of the mounting ears is provided with mounting holes.

[0028] It should be noted that the mounting ear is designed specifically for connection with the vehicle body, clearly defining the connection carrier between the support 1 and the vehicle body, and ensuring the relevance and reliability of the connection.

[0029] A pad 8 is provided between the upper connecting seat 4 and the support 1. There are two pads 8, which are respectively installed on both sides of the top of the support 1.

[0030] It should be noted that the pad 8 can effectively prevent hard contact between the upper connecting seat 4 and the support 1, reduce component wear caused by vibration and friction, and at the same time help to buffer vibration transmission, further optimizing the overall shock absorption effect.

[0031] Working principle: First, the support 1 is fixed to the vehicle body through the mounting ears at the bottom of the support 1. The shock absorber is installed on the mounting seat 5 at the top of the upper connecting seat 4. When the shock absorber vibrates, the vibration is transmitted to the upper connecting seat 4 through the mounting seat 5. The arc-shaped protrusion 6 at the bottom of the upper connecting seat 4 compresses the arc-shaped rubber pad 3 with buffer holes 31. The arc-shaped pad 3 absorbs the vibration energy by its own elasticity and the buffer holes 31. At the same time, the groove 22 and the limiting groove 23 at the top of the lower connecting seat 2 limit the arc-shaped pad 3 to ensure its stable deformation to buffer the vibration. The buffer pad 9 becomes elastic under pressure. The deformation further absorbs the impact of vibration, reducing the transmission of vibration to the support 1 and the whole vehicle; in addition, the pad 8 helps to enhance the buffering effect between the upper connecting seat 4 and the support 1, further reducing the transmission of vibration to the support 1 and the vehicle body; the detachable panel 7 on the front of the support 1 facilitates the maintenance of internal components such as the lower connecting seat 2 and the arc-shaped pad 3, while the first bolt 21, the second bolt 41, and the third bolt 71 ensure that the connection of each component is firm. Through the synergistic effect of multiple buffer structures, efficient vibration reduction is achieved, which not only improves the driving comfort but also avoids loosening of the connection due to long-term vibration.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mounting bracket for an automotive shock absorber, comprising a bracket (1), characterized in that, The support (1) has a cavity (11) inside, and a lower connecting seat (2) is provided in the cavity (11). An arc-shaped gasket (3) is provided on the top of the lower connecting seat (2). An upper connecting seat (4) is provided on the top of the support (1). A mounting seat (5) for connecting a shock absorber is fixedly installed on the top of the upper connecting seat (4). The bottom of the upper connecting seat (4) is slidably connected to the lower connecting seat (2) inside the support (1). A panel (7) is detachably installed on the front of the support (1) by a third bolt (71). The lower connecting seat (2) is fixedly connected to the support (1) by a first bolt (21). A buffer pad (9) is threadedly connected to the upper connecting seat (4) by a second bolt (41).

2. The mounting bracket for an automotive shock absorber according to claim 1, characterized in that: The surface of the arc-shaped gasket (3) is provided with multiple evenly distributed buffer holes (31), and the arc-shaped gasket (3) is made of rubber.

3. The mounting bracket for an automotive shock absorber according to claim 1, characterized in that: The top of the lower connecting seat (2) is provided with a groove (22) that is compatible with the arc-shaped gasket (3), and both sides of the groove (22) are provided with limiting grooves (23), and the bottom of the arc-shaped gasket (3) extends into the limiting groove (23).

4. The mounting bracket for an automotive shock absorber according to claim 1, characterized in that: The bottom of the upper connecting seat (4) is fixedly installed with a protrusion (6), the bottom of the protrusion (6) is arc-shaped and fits against the top of the arc-shaped gasket (3).

5. The mounting bracket for an automotive shock absorber according to claim 1, characterized in that: The surface of the panel (7) is provided with positioning holes (72) that are compatible with the third bolts (71), and the four third bolts (71) are all the same size.

6. The mounting bracket for an automotive shock absorber according to claim 1, characterized in that: The support (1) has mounting ears fixedly installed on both sides of its bottom for connecting with the vehicle body, and mounting holes are provided on the surface of the mounting ears.

7. The mounting bracket for an automotive shock absorber according to claim 1, characterized in that: A pad (8) is provided between the upper connecting seat (4) and the support (1). There are two pads (8), which are respectively installed on both sides of the top of the support (1).

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