Shockproof fixing structure of automobile suspension controller

Abstract

The utility model relates to the technical field of automobile parts, disclose a shockproof fixed mounting structure of automobile suspension controller, including controller body, the lower surface fixed connection of controller body has the clamping block, the outside of clamping block is provided with fixed block, the lower surface fixed connection of fixed block has the sliding rod, the outside of sliding rod is provided with first spring, one end of first spring is provided with sliding assembly, the outside of sliding rod is provided with support rod, the inside of support rod is provided with second spring, one end of second spring sets at the bottom of sliding rod, in the utility model, vibration energy transmission to sliding rod makes it move drive first spring to limit board extrusion absorption part energy, simultaneously, the sliding block slides along the sliding slot, and sliding rod moves and compresses second spring, further absorbs the residual energy, to this slow down vibration and impact force, protect internal electronic components, prolong the life.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, and in particular to a shockproof fixing installation structure for automotive suspension controllers. Background Technology

[0002] An automotive suspension controller is an electronic control device that can monitor the vehicle's driving status in real time (such as vehicle speed, body posture, road bumps, etc.) and improve the vehicle's ride comfort and handling stability by adjusting parameters such as suspension system stiffness and damping.

[0003] Existing automotive suspension controllers are prone to damage when vehicles travel on unpaved roads or encounter continuous bumps. This can cause the internal component solder joints to loosen and the wiring interfaces to become faulty due to severe vibrations. Utility Model Content

[0004] To overcome the above deficiencies, this utility model provides a shockproof and fixed installation structure for an automotive suspension controller, which aims to improve the problem that when a vehicle is driving on an unpaved road or encountering continuous bumps, the controller is prone to loosening of internal component solder joints and poor contact of circuit interfaces due to severe vibration.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] The anti-vibration fixing installation structure of the automobile suspension controller includes a controller body. A locking block is fixedly connected to the lower surface of the controller body. A fixing block is provided on the outside of the locking block. A sliding rod is fixedly connected to the lower surface of the fixing block. A first spring is provided on the outside of the sliding rod. A sliding component is provided at one end of the first spring. A support rod is provided on the outside of the sliding rod. A second spring is provided inside the support rod. One end of the second spring is provided at the bottom end of the sliding rod.

[0007] Preferably, the sliding assembly includes a limiting plate, the top end of which is disposed at one end of the first spring, the bottom end of which is fixedly connected to the top end of the support rod, a slider is fixedly connected to the outside of the sliding rod, a groove is formed inside the support rod, the slider is slidably connected to the inside of the groove, and the outside of the slider is disposed at the bottom end of the limiting plate.

[0008] Preferably, the card block has a card slot inside, and the fixing block has a third spring inside.

[0009] Preferably, one end of the third spring is provided with a buckle, and the outer part of the buckle is disposed inside the slot.

[0010] Preferably, the card block has a limiting groove inside, and the fixing block has a fixing plate fixedly connected inside.

[0011] Preferably, a connecting column is slidably connected inside the fixing plate, and a fourth spring is provided outside the connecting column.

[0012] Preferably, one end of the fourth spring is provided with a locking post, and the other end of the fourth spring is provided outside the fixed plate.

[0013] Preferably, one end of the locking post is fixedly connected to one end of the connecting post, and the outside of the locking post is disposed inside the limiting groove.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, vibration energy is transmitted to the sliding rod, causing it to move and drive the first spring and the limiting plate to squeeze and absorb part of the energy. At the same time, the slider slides along the slide groove, and the sliding rod moves to compress the second spring, further absorbing the remaining energy. This reduces vibration and impact, protects internal electronic components, and extends service life.

[0016] 2. In this utility model, pulling the connecting column compresses the fourth spring and disengages it from the limiting groove, while pulling out the locking block compresses the third spring and disengages the buckle from the slot, allowing the controller body to be removed. Thus, the controller body can be disassembled without complicated tools, thereby improving the efficiency of disassembly and assembly. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the anti-vibration fixing and mounting structure of the automobile suspension controller proposed in this utility model.

[0018] Figure 2 This is a partial structural diagram of the second spring in the anti-vibration fixing and mounting structure of the automobile suspension controller proposed in this utility model.

[0019] Figure 3 This is a partial structural diagram of the slider of the anti-vibration fixing installation structure of the automobile suspension controller proposed in this utility model;

[0020] Figure 4 This is a partial structural diagram of the clamping column of the anti-vibration fixing and mounting structure of the automobile suspension controller proposed in this utility model;

[0021] Figure 5 This is a partial structural diagram of the buckle of the anti-vibration fixing and mounting structure of the automobile suspension controller proposed in this utility model.

[0022] Figure 6 This is a partial structural diagram of the limiting groove of the anti-vibration fixing installation structure of the automobile suspension controller proposed in this utility model.

[0023] Legend:

[0024] 1. Controller body; 2. Locking block; 3. Fixing block; 4. Sliding rod; 5. First spring; 6. Sliding assembly; 601. Limiting plate; 602. Sliding block; 603. Slide groove; 7. Support rod; 8. Second spring; 9. Locking groove; 10. Third spring; 11. Buckle; 12. Limiting groove; 13. Fixing plate; 14. Connecting column; 15. Fourth spring; 16. Locking column. Detailed Implementation

[0025] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0026] Reference Figures 1-2 An embodiment of this utility model provides a shockproof fixing installation structure for an automobile suspension controller, including a controller body 1, a locking block 2 fixedly connected to the lower surface of the controller body 1, a fixing block 3 provided outside the locking block 2, a sliding rod 4 fixedly connected to the lower surface of the fixing block 3, a first spring 5 provided outside the sliding rod 4, a sliding component 6 provided at one end of the first spring 5, a support rod 7 provided outside the sliding rod 4, a second spring 8 provided inside the support rod 7, and one end of the second spring 8 provided at the bottom end of the sliding rod 4;

[0027] Specifically, the controller body 1 is the core electronic control component of the vehicle chassis system, mainly used to dynamically adjust the performance of the suspension system. The locking block 2 is used to cooperate with the fixing block 3 to connect the controller body 1 to the structure below. The fixing block 3 is used to connect the locking block 2 and the sliding rod 4. The sliding rod 4 is used to transmit the force brought by the controller body 1. The first spring 5 is used to absorb some vibration energy and provide buffering force. The sliding component 6 is used to limit the sliding direction of the sliding rod 4 to ensure that the sliding rod 4 slides stably and avoids it from deviating or shaking. The support rod 7 is used to support the sliding of the sliding rod 4. The second spring 8 is used to cooperate with the first spring 5 to further enhance the buffering effect.

[0028] Reference Figures 2-3 The sliding component 6 includes a limiting plate 601, the top end of which is located at one end of the first spring 5, the bottom end of which is fixedly connected to the top end of the support rod 7, a slider 602 is fixedly connected to the outside of the sliding rod 4, a groove 603 is provided inside the support rod 7, the outside of the slider 602 is slidably connected to the inside of the groove 603, and the outside of the slider 602 is located at the bottom end of the limiting plate 601.

[0029] Specifically, the limiting plate 601 is used to support the first spring 5 and prevent the slider 602 from disengaging from the top of the groove 603. The slider 602 is used to cooperate with the groove 603 to limit the movement direction of the sliding rod 4. The groove 603 is used to provide a sliding track for the slider 602 and limit the sliding position of the slider 602, thereby achieving the effect of avoiding the sliding rod 4 from shifting or shaking when vibrating and improving the buffer stability.

[0030] Reference Figures 4-6 The card block 2 has a card slot 9 inside, and the fixing block 3 has a third spring 10 inside; one end of the third spring 10 has a buckle 11, and the buckle 11 is located inside the card slot 9; the card block 2 has a limit groove 12 inside, and the fixing block 3 has a fixing plate 13 fixedly connected inside; the fixing plate 13 has a connecting post 14 slidably connected inside, and the connecting post 14 has a fourth spring 15 outside; one end of the fourth spring 15 has a card post 16, and the other end of the fourth spring 15 is located outside the fixing plate 13; one end of the card post 16 is fixedly connected to one end of the connecting post 14, and the card post 16 is located inside the limit groove 12.

[0031] Specifically, the slot 9 is used to cooperate with the buckle 11 to position the block 2 and the fixing block 3. The third spring 10 is used to provide elastic force to the buckle 11 so that the buckle 11 can be inserted into the slot 9. The buckle 11 is used to be inserted into the slot 9 under the action of the third spring 10, so that the block 2 and the fixing block 3 are detachably connected together. The limiting groove 12 is used to cooperate with the locking post 16 to fix the block 2 and the fixing block 3. The fixing plate 13 is used to support the sliding of the connecting post 14 and restrict the compression of the fourth spring 15. Pulling the connecting post 14 is used to drive the locking post 16 out of the limiting groove 12. The fourth spring 15 is used to provide elastic force to the locking post 16 so that the locking post 16 can be embedded in the limiting groove 12. The locking post 16 is used to be inserted into the limiting groove 12 to fix the block 2 and the fixing block 3, thereby achieving the effect of facilitating the maintenance of the controller body 1.

[0032] Working principle: When the controller body 1 vibrates, the vibration energy is first transmitted to the sliding rod 4, causing the sliding rod 4 to move. At the same time, the sliding rod 4 drives the first spring 5 to move and press against the limit plate 601, thereby absorbing part of the vibration energy. At this time, the movement of the sliding rod 4 drives the slider 602 to slide along the slide groove 603. The movement of the sliding rod 4 compresses the second spring 8, which further absorbs the remaining vibration energy through deformation. This can reduce vibration and impact, thereby protecting the internal electronic components from physical damage and improving service life.

[0033] When it is necessary to disassemble the controller body 1, first pull the connecting column 14, so that the locking column 16 compresses the fourth spring 15 and disengages from the limiting groove 12. At the same time, pull out the locking block 2, so that the third spring 10 is compressed and the buckle 11 disengages from the locking groove 9. The locking block 2 of the controller body 1 can then be removed from the fixing block 3. Thus, the controller body 1 can be disassembled without complicated tools, thereby improving the efficiency of disassembly and assembly.

[0034] Finally, it should be noted that the above description is only 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 shock-absorbing and fixed installation structure for an automotive suspension controller, comprising a controller body (1), characterized in that: A locking block (2) is fixedly connected to the lower surface of the controller body (1). A fixing block (3) is provided on the outside of the locking block (2). A sliding rod (4) is fixedly connected to the lower surface of the fixing block (3). A first spring (5) is provided on the outside of the sliding rod (4). A sliding component (6) is provided at one end of the first spring (5). A support rod (7) is provided on the outside of the sliding rod (4). A second spring (8) is provided inside the support rod (7). One end of the second spring (8) is provided at the bottom end of the sliding rod (4).

2. The anti-vibration fixing installation structure for the automotive suspension controller according to claim 1, characterized in that: The sliding assembly (6) includes a limiting plate (601), the top end of which is located at one end of the first spring (5), the bottom end of which is fixedly connected to the top end of the support rod (7), a slider (602) is fixedly connected to the outside of the sliding rod (4), a groove (603) is provided inside the support rod (7), the outside of which is slidably connected to the inside of the groove (603), and the outside of which is located at the bottom end of the limiting plate (601).

3. The anti-vibration fixing installation structure for the automotive suspension controller according to claim 1, characterized in that: The card block (2) has a card slot (9) inside, and the fixing block (3) has a third spring (10) inside.

4. The anti-vibration fixing installation structure for the automotive suspension controller according to claim 3, characterized in that: One end of the third spring (10) is provided with a buckle (11), and the outside of the buckle (11) is located inside the slot (9).

5. The anti-vibration fixing installation structure for the automotive suspension controller according to claim 1, characterized in that: The card block (2) has a limiting groove (12) inside, and the fixing block (3) has a fixing plate (13) fixedly connected inside.

6. The anti-vibration fixing installation structure for the automotive suspension controller according to claim 5, characterized in that: The fixed plate (13) is internally slidably connected to a connecting column (14), and a fourth spring (15) is provided on the outside of the connecting column (14).

7. The anti-vibration fixing installation structure for an automotive suspension controller according to claim 6, characterized in that: One end of the fourth spring (15) is provided with a locking post (16), and the other end of the fourth spring (15) is provided outside the fixing plate (13).

8. The anti-vibration fixing installation structure for the automotive suspension controller according to claim 7, characterized in that: One end of the locking post (16) is fixedly connected to one end of the connecting post (14), and the outside of the locking post (16) is set inside the limiting groove (12).

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