A rubber shock absorber for automobile suspension

Abstract

This invention discloses a rubber shock absorber for automotive suspension, comprising a suspension body, a fixing plate fixedly connected to the outside of the suspension body, a first fixing seat connected to the top of the fixing plate, a first rubber pillar provided inside the first fixing seat, a second fixing seat provided on the top of the first rubber pillar, and a second rubber pillar provided on the top of the second fixing seat. Both the first and second fixing seats have grooves inside, and the first and second rubber pillars are respectively connected to the inside of the grooves by embedding. This relates to the field of automotive suspension technology. A fixing block can be embedded inside a fixing slot, thus the first and second rubber blocks are respectively installed and fixed inside the first and second fixing seats. The rubber pillars inside the fixing slots act as a barrier, allowing the fixing block to be separated from the fixing slot during disassembly, reducing the difficulty of disassembly.

Description

Technical Field

[0001] This invention relates to the field of automotive suspension technology, specifically to a rubber shock absorber for automotive suspension. Background Technology

[0002] The automotive suspension is a crucial component for ensuring ride comfort. Simultaneously, as the force-transmitting mechanism connecting the vehicle frame (or body) and axles (or wheels), it is also essential for ensuring vehicle safety. Therefore, the automotive suspension is often listed as a key component in the vehicle's technical specifications, serving as one of the indicators of a car's quality. During operation, rubber structures are used to achieve shock absorption. Rubber shock absorbers are a common type of shock absorber in automotive suspensions. Their main function is to reduce vehicle vibration and bumps during driving, improving ride smoothness and comfort. The damping effect and durability of rubber shock absorbers largely depend on the rubber material used. Common rubber materials include natural rubber, synthetic rubber, and nitrile rubber. As a vital component of the automotive suspension system, the design, manufacturing, and quality control of rubber shock absorbers require strict oversight to ensure their damping effect and durability, thereby improving ride smoothness and comfort.

[0003] Most rubber shock absorbers for automotive suspension currently on the market have the following problems during use:

[0004] Traditional automotive suspension rubber shock absorbers typically use fasteners to secure the rubber structure during actual use. This method of securing the rubber structure is quite complex, and the rubber structure needs to be disassembled for replacement or maintenance later. Disassembly is time-consuming and labor-intensive, increasing the difficulty of disassembly. In actual use, after prolonged use, the surface of the traditional automotive suspension rubber shock absorber will show wear, resulting in irregular wear on the surface of the suspension and poor protection. Summary of the Invention

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this invention provides a rubber shock absorber for automotive suspension. A fixing block can be embedded inside a fixing slot, so that the first rubber block and the second rubber block are respectively installed and fixed inside the first fixing seat and the second fixing seat. The rubber post inside the fixing slot can act as a barrier, and the fixing block can be separated from the fixing slot during disassembly, reducing the difficulty of disassembly.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, the present invention provides the following technical solution: a rubber shock absorber for automotive suspension, comprising a suspension body, a fixing plate fixedly connected to the outside of the suspension body, the fixing plate being symmetrically distributed, a first fixing seat connected to the top of the fixing plate, a first rubber column provided inside the first fixing seat, a second fixing seat provided at the top of the first rubber column, a second rubber column provided at the top of the second fixing seat, grooves being formed inside both the first and second fixing seats, the first and second rubber columns being respectively connected inside the grooves by an inlay method, and both the first and second fixing seats being circular in shape.

[0009] Preferably, the suspension body is provided with a first protective cover and a second protective cover on its exterior, the first protective cover and the second protective cover are corresponding to each other, the first protective cover and the second protective cover both surround the exterior of the suspension body, and the first protective cover and the second protective cover are both square in shape.

[0010] Preferably, both the first fixing seat and the second fixing seat have fixing slots inside, and fixing blocks are fixedly connected to the outside of both the first rubber column and the second rubber column. The fixing blocks are connected to the inside of the fixing slots by embedding.

[0011] Preferably, the fixing slots and fixing blocks are evenly distributed, and the rubber pillars are connected to the inside of the fixing slots by adhesive bonding, and the rubber pillars are symmetrically distributed.

[0012] Preferably, a fixing groove is formed on the outside of the first protective cover, and a fixing block is fixedly connected to the outside of the second protective cover. The fixing block is connected to the inside of the fixing groove by insertion.

[0013] Preferably, the fixing blocks and fixing slots are evenly distributed and are square in shape. A first insertion hole is opened on the outside of the first protective cover, and a second insertion hole is opened on the outside of the second protective cover. Insert rods are connected to the inside of the first and second insertion holes by inlay. A limiting block is fixedly connected to the outside of the insertion rods.

[0014] Preferably, both the first and second rubber blocks have inner grooves on their tops, and the second fixing seat is inserted into the inner grooves.

[0015] Preferably, the suspension body is externally connected to vehicle wheels, which are symmetrically distributed, and the top of the suspension body is connected to a hydraulic device, which is also symmetrically distributed.

[0016] (III) Beneficial Effects

[0017] This invention provides a rubber shock absorber for automotive suspension. It has the following advantages:

[0018] This type of rubber shock absorber for automotive suspension features a first and second fixed base on the top of a fixed plate. A first rubber block is positioned on top of the first fixed base, and a second rubber block is positioned on top of the second fixed base. Both the first and second rubber blocks have external fixing blocks, and the first and second fixed bases have internal fixing slots into which the fixing blocks are inserted. This secures the first and second rubber blocks within the first and second fixed bases, respectively. Rubber pillars inside the fixing slots act as a barrier, preventing instability of the fixing blocks. Disassembly is convenient, time-saving, and labor-saving, reducing the difficulty of disassembly. Furthermore, the suspension body is surrounded by a first and second protective cover. Over extended use, these covers provide protection, preventing surface wear and irregular wear on the suspension surface, thus enhancing its protective performance. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the structure of the first and second rubber blocks of the present invention;

[0021] Figure 3 This is a schematic diagram of the structure of the first and second fixing seats of the present invention;

[0022] Figure 4 This is a schematic diagram of the first protective frame structure of the present invention;

[0023] Figure 5 This is a schematic diagram of the second protective frame structure of the present invention;

[0024] Figure 6 This is a schematic diagram of the insertion rod structure of the present invention;

[0025] The markings in the diagram are as follows: 1. Car wheel; 2. Suspension body; 3. Fixing plate; 4. Hydraulic device; 5. First protective cover; 6. Second protective cover; 7. First fixing seat; 8. Second fixing seat; 9. First rubber block; 10. Second rubber block; 11. Limiting block; 12. Inner groove; 13. Fixing insert; 14. Fixing slot; 15. Rubber column; 16. Groove; 17. Fixing groove; 18. First insertion hole; 19. Fixing block; 20. Second insertion hole; 21. Insert rod. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] Please see Figure 1-6 This invention provides a technical solution: a rubber shock absorber for automotive suspension, comprising a suspension body 2, a fixing plate 3 fixedly connected to the outside of the suspension body 2, the fixing plate 3 being symmetrically distributed, a first fixing seat 7 connected to the top of the fixing plate 3, a first rubber column 15 provided inside the first fixing seat 7, a second fixing seat 8 provided at the top of the first rubber column 15, and a second rubber column 15 provided at the top of the second fixing seat 8, both the first fixing seat 7 and the second fixing seat 8 having grooves 16 inside, the first rubber column 15 and the second rubber column 15 being respectively connected inside the grooves 16 by an inlay method, both the first fixing seat 7 and the second fixing seat 8 being circular in shape;

[0028] The first fixing seat 7 and the second fixing seat 8 each have a fixing slot 14 inside. The fixing block 13 can be embedded in the fixing slot 14. In this way, the first rubber block 9 and the second rubber block 10 will be installed and fixed inside the first fixing seat 7 and the second fixing seat 8 respectively. The rubber post 15 inside the fixing slot 14 can play a blocking role, which can prevent the fixing block 13 from becoming unstable. When disassembling later, the fixing block 13 can be separated from the fixing slot 14. The disassembly method is convenient, time-saving, labor-saving and reduces the difficulty of disassembly.

[0029] The suspension body 2 is provided with a first protective cover 5 and a second protective cover 6 on its exterior. The first protective cover 5 and the second protective cover 6 are corresponding to each other and both the first protective cover 5 and the second protective cover 6 surround the exterior of the suspension body 2. Both the first protective cover 5 and the second protective cover 6 are square in shape. The first protective cover 5 and the second protective cover 6 can play a protective role in the long-term use, avoiding surface wear and irregular wear on the surface of the car suspension, thereby improving the protection.

[0030] Both the first fixing seat 7 and the second fixing seat 8 have fixing slots 14 inside. The first rubber post 15 and the second rubber post 15 are fixedly connected to the outside of fixing blocks 13. The fixing blocks 13 are connected to the inside of the fixing slots 14 by embedding. The fixing blocks 13 can be embedded in the inside of the fixing slots 14, so that the first rubber block 9 can be installed inside the first fixing seat 7 and the second rubber block 10 can be installed inside the second fixing seat 8.

[0031] The fixing slots 14 and fixing blocks 13 are evenly distributed. The interior of the fixing slots 14 is connected to rubber pillars 15 by adhesive bonding. The rubber pillars 15 are symmetrically distributed. Multiple fixing blocks 13 and the second fixing slots 14 are connected together, which can improve the stability after installation.

[0032] The first protective cover 5 has a fixing groove 17 on its outside, and the second protective cover 6 has a fixing block 19 fixedly connected to its outside. The fixing block 19 is connected to the inside of the fixing groove 17 by insertion. When installing the first protective cover 5 and the second protective cover 6, the fixing block 19 can be inserted into the inside of the fixing groove 17, so as to fix the first protective cover 5 and the second protective cover 6.

[0033] The fixing blocks 19 and fixing grooves 17 are evenly distributed and are square in shape. The first protective cover 5 has a first insertion hole 18 on its outside and the second protective cover 6 has a second insertion hole 20 on its outside. The first insertion hole 18 and the second insertion hole 20 are both connected to the insertion rod 21 by inlay. The insertion rod 21 is fixedly connected to the outside of the limiting block 11.

[0034] The top of the first rubber block 9 and the second rubber block 10 are both provided with an inner groove 12, and the second fixing seat 8 is connected to the inside of the inner groove 12 by insertion, so that the first rubber block 9 and the second rubber block 10 can be used selectively according to the needs.

[0035] The suspension body 2 is externally connected to the vehicle wheels 1, which are symmetrically distributed. The top of the suspension body 2 is connected to the hydraulic device 4, which is also symmetrically distributed. The hydraulic device 4 can assist the entire device in raising and lowering its position.

[0036] The working principle of this automotive suspension rubber shock absorber is as follows: When using this automotive suspension rubber shock absorber, firstly, the fixing blocks 13 are inserted into the fixing slots 14 respectively. In this way, the first rubber block 9 will be fixed inside the first fixing seat 7, and the second rubber block 10 will be fixed inside the second fixing seat 8. The second fixing seat 8 is embedded on the top of the first rubber block 9. The rubber pillar 15 inside the fixing slot 14 can play a blocking role, which can prevent the fixing blocks 13 from becoming unstable. When disassembling later, the fixing blocks 13 can be separated from the fixing slots 14. The disassembly method is convenient, time-saving, labor-saving, and reduces the difficulty of disassembly. The first protective cover 5 and the second protective cover 6 will surround the outside of the suspension body 2. Under long-term use, the first protective cover 5 and the second protective cover 6 can play a protective role, preventing surface wear and irregular wear on the surface of the automotive suspension, thereby improving protection.

[0037] The present invention comprises: 1. a car wheel; 2. a suspension body; 3. a fixing plate; 4. a hydraulic device; 5. a first protective cover; 6. a second protective cover; 7. a first fixing seat; 8. a second fixing seat; 9. a first rubber block; 10. a second rubber block; 11. a limiting block; 12. an inner groove; 13. a fixing insert; 14. a fixing slot; 15. a rubber pillar; 16. a groove; 17. a fixing groove; 18. a first insertion hole; 19. a fixing block; 20. a second insertion hole; and 21. an insertion rod. All components are general standard parts or parts known to those skilled in the art. Their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods. The problem solved by this invention is ensuring ride comfort in automotive suspension systems. As a crucial component, the automotive suspension, acting as the force-transmitting mechanism connecting the vehicle frame (or body) and axles (or wheels), is also a vital part of ensuring vehicle safety. Therefore, the automotive suspension is often listed as an important component in the vehicle's technical specifications as one of the indicators of car quality. During operation, it utilizes rubber structures to achieve shock absorption. Rubber shock absorbers are a common type of shock absorber in automotive suspensions. Their main function is to reduce vehicle vibration and bumps during driving, improving ride smoothness and comfort. The damping effect and durability of rubber shock absorbers depend primarily on the rubber material used. Common rubber materials include natural rubber, synthetic rubber, and nitrile rubber. Rubber shock absorbers are an essential component of automotive suspensions. As a crucial component of the system, its design, manufacturing, and quality control require strict oversight to ensure its shock absorption effect and durability, thereby improving the smoothness and comfort of vehicle driving. Traditional automotive suspension rubber shock absorbers typically use fasteners to fix the rubber structure during actual use, which is a complex method. Later, the rubber structure needs to be disassembled for replacement or maintenance, which is time-consuming and labor-intensive, increasing the difficulty of disassembly. Furthermore, after prolonged use, the surface of traditional automotive suspension rubber shock absorbers shows wear, resulting in irregular wear and poor protection. This invention, through the combination of the aforementioned components, achieves a more stable and durable shock absorption effect. The top of the fixed plate is provided with a first fixing seat and a second fixing seat. A first rubber block is provided on the top of the first fixing seat, and a second rubber block is provided on the top of the second fixing seat. Fixing inserts are provided on the outside of both the first and second rubber blocks, and fixing slots are opened inside the first and second fixing seats. The fixing inserts can be embedded in the fixing slots. In this way, the first and second rubber blocks will be installed and fixed inside the first and second fixing seats respectively. The rubber pillars inside the fixing slots can play a blocking role, which can prevent the fixing inserts from becoming unstable. When disassembling later, the fixing inserts can be separated from the fixing slots. The disassembly method is convenient, time-saving, labor-saving, and reduces the difficulty of disassembly.By providing a first protective cover and a second protective cover on the outside of the suspension body, these covers surround the suspension body and, under prolonged use, provide protection, preventing surface wear and irregular wear on the car suspension surface, thus improving its protective performance.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0039] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A rubber shock absorber for a vehicle suspension comprising a suspension body (2), characterised in that: The outer part of the suspension body (2) is provided with a first protective cover (5) and a second protective cover (6), the first protective cover (5) and the second protective cover (6) are in corresponding relationship, the first protective cover (5) and the second protective cover (6) surround the outer part of the suspension body (2), and the first protective cover (5) and the second protective cover (6) are square in shape.

2. The rubber shock absorber for a vehicle suspension according to claim 1, characterized by: The inner part of the first fixing seat (7) and the second fixing seat (8) is provided with a fixed slot (14), and the outer part of the first rubber column (15) and the second rubber column (15) is fixedly connected with a fixed block (13), the fixed block (13) is connected in the fixed slot (14) in an inlaid manner.

3. The rubber shock absorber for a vehicle suspension according to claim 1, characterized by: The fixed slot (14) and the fixed block (13) are evenly distributed, the inner part of the fixed slot (14) is connected with a rubber column (15) in an adhesive manner, and the rubber column (15) is symmetrically distributed.

4. The rubber shock absorber for a vehicle suspension according to claim 1, characterized by: The outer part of the first protective cover (5) is provided with a fixed groove (17), the outer part of the second protective cover (6) is fixedly connected with a fixed block (19), and the fixed block (19) is connected in the fixed groove (17) in an inserting manner.

5. The rubber shock absorber for a vehicle suspension according to claim 2, characterized by: The fixed block (19) and the fixed groove (17) are evenly distributed, the fixed block (19) and the fixed groove (17) are square in shape, the outer part of the first protective cover (5) is provided with a first insertion hole (18), the outer part of the second protective cover (6) is provided with a second insertion hole (20), the inner part of the first insertion hole (18) and the second insertion hole (20) is connected with an insertion rod (21) in an inlaid manner, and the outer part of the insertion rod is fixedly connected with a limiting block (11).

6. The rubber shock absorber for a vehicle suspension according to claim 5, characterized by: The top of the first rubber block (9) and the second rubber block (10) is provided with an inner groove (12), and the second fixing seat (8) is connected in the inner groove (12) in an inserting manner.

7. The rubber shock absorber for a vehicle suspension according to claim 1, characterized by: The outer part of the suspension body (2) is connected with an automobile wheel (1), the automobile wheel (1) is symmetrically distributed, the top of the suspension body (2) is connected with a hydraulic device (4), and the hydraulic device (4) is symmetrically distributed.

8. The rubber shock absorber for a vehicle suspension according to claim 1, characterized by: ​

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