Rubber damping assembly for vehicle
By designing rubber shock-absorbing components for vehicles and utilizing the damping effect of multiple shock-absorbing rubber blocks and buffer bars, the problem of metal springs increasing the weight of the vehicle is solved, achieving vehicle stability and reducing vehicle costs.
Patent Information
- Application Number
- CN202421430380.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-21
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-06-21
AI Technical Summary
In the existing automobile shock-absorbing structure, the weight of the metal spring increases the weight of the vehicle, thereby increasing fuel consumption and vehicle usage costs.
A rubber shock-absorbing assembly for vehicles is designed, which includes a first device plate and two buffer bars. It is buffered by multiple shock-absorbing rubber blocks. The damping effect of the buffer bars is used to reset the rubber blocks, reduce the impact in the car and lower the vehicle. weight.
The rubber shock-absorbing components reduce the impact on people in the car, ensure the stability of the vehicle, and reduce the cost of using the vehicle by reducing the weight of the vehicle.
Smart Images
Figure CN222377076U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of automobile shock absorption, and in particular relates to a rubber shock absorption component for a vehicle. Background Art
[0002] The shock absorption structure of a car is often composed of spring elements and shock absorbers. The elasticity of the spring is used to achieve the purpose of shock absorption, and the damping effect of the shock absorber is used to slow down the rebound speed of the spring, so as to achieve a smooth and smooth shock absorption effect and improve the comfort of the people in the car.
[0003] However, the spring is a metal structure with a large mass, which will increase the weight of the vehicle, thereby increasing the fuel consumption of the vehicle in disguise and increasing the cost of using the vehicle for the owner. Utility Model Content
[0004] In order to solve the above problems, the utility model proposes a rubber shock-absorbing assembly for a vehicle, comprising a first device plate and two buffer rods;
[0005] The bottom end of the first device plate is fixedly connected with a plurality of shock-absorbing rubber blocks from top to bottom, the bottom end of the shock-absorbing rubber block at the bottom is fixedly connected with the second device plate, and the two buffer rods are respectively arranged on the two side surfaces of the first device plate;
[0006] The upper parts of the outer surfaces of the two buffer rod fixed parts are fixedly connected with a first connecting ring, and the two first connecting rings are respectively fixedly connected to the two side surfaces of the first device plate; the middle parts of the outer surfaces of the two buffer rod movable parts are fixedly connected with a second connecting ring, and the two second connecting rings are respectively fixedly connected to the two side surfaces of the second device plate.
[0007] Preferably, the bottom ends of the two buffer rods are laterally fixedly connected to a connecting seat, and the middle part of the bottom end of the connecting seat is fixedly connected to a lower connecting piece.
[0008] Preferably, a plurality of reinforcing ribs are fixedly connected between the bottom ends of the outer surfaces of the two buffer rods and the connecting seat.
[0009] Preferably, a separation pad is fixedly connected between every two adjacent shock-absorbing rubber blocks.
[0010] Preferably, a plurality of guide rods are vertically fixedly connected to the bottom end of the first device plate, a plurality of guide holes corresponding to and adapted to the plurality of guide rods are vertically penetrated through the upper surface of the second device plate, and the plurality of guide rods are slidably connected to the inside of the corresponding guide holes.
[0011] Preferably, the diameter lengths of the plurality of shock-absorbing rubber blocks are all greater than their thicknesses. Beneficial Effects
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] By setting up multiple shock-absorbing rubber blocks, the device uses the shock-absorbing rubber blocks for buffering when in use. The multiple shock-absorbing rubber blocks will deform when subjected to pressure, so as to dissipate the force they are subjected to and reduce the impact on people in the vehicle. Afterwards, the multiple shock-absorbing rubber blocks will reset, so that the vehicle returns to its original state, ensuring the stability of the vehicle. In addition, the density of rubber is much smaller than the density of spring raw material steel, which can reduce the weight of the vehicle, thereby reducing people's vehicle use costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0015] Figure 2 It is a structural schematic diagram of the first device disk in the utility model;
[0016] Figure 3 It is a structural schematic diagram of the guide hole in the utility model.
[0017] In the figure: 1-first device plate, 2-shock-absorbing rubber block, 3-separation pad, 4-second device plate, 5-buffer rod, 6-first connecting ring, 7-second connecting ring, 8-connecting seat, 9-lower connecting piece, 10-reinforcement rib, 11-guide rod, 12-guide hole. DETAILED DESCRIPTION
[0018] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0019] See also Figure 1-3 The utility model provides a technical solution: a rubber shock-absorbing assembly for a vehicle, comprising a first device plate 1 and two buffer rods 5; a plurality of shock-absorbing rubber blocks 2 are fixedly connected to the bottom end of the first device plate 1 from top to bottom, a second device plate 4 is fixedly connected to the bottom end of the shock-absorbing rubber block 2 at the bottom, and the two buffer rods 5 are respectively arranged on the two side surfaces of the first device plate 1.
[0020] The upper parts of the outer surfaces of the fixed parts of the two buffer rods 5 are fixedly connected with first connecting rings 6, and the two first connecting rings 6 are respectively fixedly connected to the two side surfaces of the first device disk 1. The middle parts of the outer surfaces of the movable parts of the two buffer rods 5 are fixedly connected with second connecting rings 7, and the two second connecting rings 7 are respectively fixedly connected to the two side surfaces of the second device disk 4.
[0021] In this embodiment, when the device is in use, the shock-absorbing rubber blocks 2 are used for buffering. When the multiple shock-absorbing rubber blocks 2 are subjected to pressure, they will deform to dissipate the force they are subjected to and reduce the impact on the people in the car. Afterwards, the multiple shock-absorbing rubber blocks 2 will reset, so that the vehicle returns to its original state, ensuring the stability of the vehicle. In addition, the density of rubber is much smaller than the density of the raw material steel of the spring, which can reduce the weight of the vehicle, thereby reducing people's car use costs.
[0022] During the resetting process of the shock-absorbing rubber block 2, the resetting speed of the shock-absorbing rubber block 2 can be slowed down under the damping effect of the two buffer rods 5, so that the resetting of the vehicle is more stable and smooth, thereby improving the comfort of people inside the vehicle.
[0023] Furthermore, a plurality of reinforcing ribs 10 are fixedly connected between the bottom ends of the outer surfaces of the two buffer rods 5 and the connecting seat 8 .
[0024] In this embodiment, the reinforcing rib 10 can improve the connection stability between the buffer rod 5 and the connecting seat 8, and ensure the overall structural strength of the device.
[0025] Furthermore, a separation pad 3 is fixedly connected between every two adjacent shock-absorbing rubber blocks 2 .
[0026] The diameter lengths of the plurality of shock-absorbing rubber blocks 2 are all greater than their thicknesses.
[0027] In this embodiment, the outer diameter of the partition pad 3 is larger than the outer diameter of the multiple shock-absorbing rubber blocks 2, which can ensure that the central axes of adjacent shock-absorbing rubber blocks 2 always remain in the same straight line without bending, thereby ensuring their buffering capacity. The diameter length of the shock-absorbing rubber block 2 is larger than its thickness, which can ensure that its deformation direction is always the length direction of the entire device.
[0028] Furthermore, a plurality of guide rods 11 are vertically fixedly connected to the bottom end of the first device disk 1, and a plurality of guide holes 12 corresponding to and adapted to the plurality of guide rods 11 are vertically penetrated through the upper surface of the second device disk 4, and the plurality of guide rods 11 are slidably connected to the inside of the corresponding guide holes 12 respectively.
[0029] In this embodiment, the guide rod 11 plays a guiding and limiting role, and can prevent the plurality of shock-absorbing rubber blocks 2 from being skewed.
[0030] The working principle and use process of the utility model are as follows: after the utility model is installed, when the device is in use, the shock-absorbing rubber blocks 2 are used for buffering. When the multiple shock-absorbing rubber blocks 2 are subjected to pressure, they will be deformed to dissipate the force they are subjected to and reduce the impact on the people in the car. Afterwards, the multiple shock-absorbing rubber blocks 2 will be reset to return the vehicle to its original state, ensuring the stability of the vehicle. In addition, the density of rubber is much smaller than the density of the raw material steel of the spring, which can reduce the weight of the vehicle, thereby reducing people's car use costs.
[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A rubber shock absorbing assembly for a vehicle, characterized in that: It comprises a first device plate (1) and two buffer rods (5); A plurality of shock-absorbing rubber blocks (2) are fixedly connected to the bottom end of the first device plate (1) from top to bottom, the bottom end of the shock-absorbing rubber block (2) is fixedly connected to the second device plate (4), and the two buffer rods (5) are respectively arranged on the two side surfaces of the first device plate (1); The upper parts of the outer surfaces of the fixed parts of the two buffer rods (5) are fixedly connected with first connecting rings (6), and the two first connecting rings (6) are respectively fixedly connected to the two side surfaces of the first device plate (1). The middle parts of the outer surfaces of the movable parts of the two buffer rods (5) are fixedly connected with second connecting rings (7), and the two second connecting rings (7) are respectively fixedly connected to the two side surfaces of the second device plate (4).
2. A rubber shock absorbing assembly for a vehicle as claimed in claim 1, characterized in that: The bottom ends of the two buffer rods (5) are transversely fixedly connected to a connecting seat (8), and the middle part of the bottom end of the connecting seat (8) is fixedly connected to a lower connecting piece (9).
3. A rubber shock absorbing assembly for a vehicle as claimed in claim 2, characterized in that: A plurality of reinforcing ribs (10) are fixedly connected between the bottom ends of the outer surfaces of the two buffer rods (5) and the connecting seat (8).
4. A rubber shock absorbing assembly for a vehicle as claimed in claim 1, characterized in that: A separation pad (3) is fixedly connected between every two adjacent shock-absorbing rubber blocks (2).
5. The rubber shock absorbing assembly for a vehicle according to claim 1, characterized in that: The bottom end of the first device plate (1) is vertically fixedly connected to a plurality of guide rods (11), and the upper surface of the second device plate (4) is vertically penetrated with a plurality of guide holes (12) respectively corresponding to and adapted to the plurality of guide rods (11), and the plurality of guide rods (11) are respectively slidably connected to the inside of the corresponding guide holes (12).
6. A rubber shock absorbing assembly for a vehicle as claimed in claim 1, characterized in that: The diameter lengths of the plurality of shock-absorbing rubber blocks (2) are all greater than their thicknesses.