Novel structure shock absorber of rotary gas cylinder

Abstract

A novel structure shock absorber of a rotary gas cylinder relates to the field of automobile shock absorbers and comprises a working cylinder, a combination of a piston rod mechanism and a piston mechanism is arranged in the middle of the working cylinder, an aluminum alloy upper connecting mechanism is arranged on the upper portion of the working cylinder, and a guider mechanism is arranged at the bottom of the working cylinder. A rotatable gas cylinder connecting mechanism is arranged on the upper middle portion of the outer side of the working cylinder, a gas cylinder mechanism is arranged at the other end of the gas cylinder connecting mechanism, and an aluminum alloy lower connecting mechanism is arranged on the lower portion of the piston rod mechanism. The rotary gas cylinder is adopted, so that an oil way is smoother, the probability of oil leakage and oil way damage is reduced, the service life of the shock absorber is greatly prolonged, the gas cylinder can rotate by 360 degrees, the shock absorber cannot rotate in the movement process, a customer can conveniently install the shock absorber, and a double-adjusting mechanism can adjust recovery and compression damping force; proper damping force is adjusted to adapt to various road conditions and various places, so that a car owner can enjoy driving pleasure as much as possible.

Description

Technical Field

[0001] This utility model relates to the field of automotive shock absorbers, specifically to a novel rotating gas cylinder structure shock absorber. Background Technology

[0002] Existing external air-filled shock absorbers for large and medium-sized SUVs all use oil pipes connecting the air cylinders. This results in noise affecting ride comfort during driving on complex road conditions, and the shock absorber springs are less effective at cushioning, prone to oil leaks, failure, or damage. These existing shock absorbers for large and medium-sized SUVs require further improvement and optimization. Therefore, the inventor, drawing on years of experience in design, development, and manufacturing in this industry, has researched and improved upon existing structures and shortcomings. This invention provides a novel rotating air-filled shock absorber for large and medium-sized SUVs with the space for installation. The rotating air cylinder improves the oil circuit flow and reduces the probability of oil leaks and damage, significantly extending the shock absorber's lifespan. The air cylinder can rotate 360° without rotating during vehicle movement, facilitating installation. A dual-adjustment mechanism allows for adjustment of the recovery and compression damping forces, enabling suitable damping for various road conditions and terrains. This enhances practicality in complex road conditions, allowing drivers to fully enjoy the driving experience. Utility Model Content

[0003] The main purpose of this utility model is to provide a novel structure shock absorber for rotary gas cylinders, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a rotatable gas cylinder is used to make the oil circuit smoother and reduce the probability of oil leakage and oil circuit damage, greatly improving the service life of the shock absorber. The gas cylinder can rotate 360° and will not rotate while the vehicle is in motion, which is convenient for customers to install. The dual adjustment mechanism can adjust the recovery damping force and the compression damping force to adjust to a suitable damping force to adapt to various road conditions and various venues. It aims to achieve greater practical value when driving on complex road conditions, so that car owners can fully enjoy the driving pleasure and the compression damping force can adapt to various road conditions and various venues.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a novel rotary gas cylinder shock absorber includes a working cylinder, characterized in that: a rotatable 360° gas cylinder connecting mechanism is provided on the upper part of the outer surface of the working cylinder; a gas cylinder mechanism is provided at the lower part of the other end of the gas cylinder connecting mechanism, and an adjustable gas cylinder compression damping force mechanism is provided on the side of the other end of the gas cylinder connecting mechanism; a high-strength aluminum alloy upper connecting mechanism is provided at the upper end of the working cylinder; a guide mechanism is provided at the lower end of the working cylinder; a combination of a piston rod and a piston mechanism is provided in the middle of the working cylinder; a piston mechanism is provided at the upper end of the piston rod; a buffer rubber is provided in the middle of the outer surface of the piston rod; a high-strength aluminum alloy lower connecting mechanism is provided at the lower end of the piston rod; and an adjustable restoring damping force mechanism is provided on the side of the high-strength aluminum alloy lower connecting mechanism and inside the piston rod.

[0006] Preferably, a detachable gas cylinder connection mechanism that can rotate 360° is provided on the upper part of the outer surface of the working cylinder.

[0007] Preferably, the lower part of the other end of the gas cylinder connection mechanism is provided with a gas cylinder mechanism and the side of the other end of the gas cylinder connection mechanism is provided with an adjustable compression damping force mechanism for detachable connection.

[0008] Preferably, the upper end of the working cylinder is provided with a high-strength aluminum alloy upper connecting mechanism that can be detachably connected.

[0009] Preferably, the lower end of the working cylinder is provided with a detachable guide mechanism.

[0010] Preferably, the upper end of the piston rod is provided with a piston mechanism assembly that is movably connected to the inner surface of the working cylinder through a through hole in the guide mechanism.

[0011] Preferably, a buffer rubber surface is provided in the middle of the outer surface of the piston rod, and the outer surface of the lower end of the piston rod is detachably connected to the inner surface of the high-strength aluminum alloy lower connecting mechanism.

[0012] Preferably, the high-strength aluminum alloy lower connecting mechanism is provided with an adjustable restoring damping force mechanism on its side and inside the piston rod for detachable connection.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. This utility model relates to a novel rotating gas cylinder shock absorber. The rotating gas cylinder ensures smoother oil flow and reduces the probability of oil leaks and damage, significantly extending the shock absorber's lifespan. The gas cylinder can rotate 360° without rotating while the vehicle is in motion, facilitating installation. The oil-gas separation cylinder structure is suitable for drivers of large and medium-sized SUVs, eliminating abnormal noises and improving ride comfort in complex road conditions. It also solves vibration issues, ensuring stability and durability, extending shock absorber lifespan, and addressing problems such as slightly inferior shock absorber spring performance.

[0015] 2. The dual-adjustment mechanism can adjust the recovery damping force and the compression damping force to achieve the appropriate damping force to adapt to various road conditions and various venues. It aims to achieve greater practical value when driving in complex road conditions, allowing car owners to fully enjoy the driving experience. Attached image description:

[0016] Figure 1 This is a schematic diagram of the overall structure of the novel rotary gas cylinder shock absorber of this utility model;

[0017] Figure 2 This is the main structural view of the novel rotary gas cylinder shock absorber of this utility model;

[0018] Figure 3 This is a bottom view of the novel rotary gas cylinder shock absorber of this utility model.

[0019] Figure 4 This is a left-side structural view of the novel rotary gas cylinder shock absorber of this utility model.

[0020] In the diagram: 1. Upper aluminum alloy connecting mechanism; 2. Working cylinder; 3. Gas cylinder connecting mechanism; 4. Piston mechanism; 5. Guide mechanism; 6. Piston rod; 7. Buffer rubber; 8. Lower aluminum alloy connecting mechanism; 9. Adjustable restoring damping force mechanism; 10. Adjustable compression damping force mechanism; 11. Gas cylinder mechanism. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this novel rotary gas cylinder shock absorber easier to understand, the following describes this utility model in conjunction with specific embodiments.

[0022] like Figure 1-4 As shown, the novel rotary gas cylinder shock absorber of this utility model includes a working cylinder 2, characterized by: a 360° rotatable gas cylinder connecting mechanism 3 located on the upper part of the outer surface of the working cylinder 2; a gas cylinder mechanism 11 located at the lower part of the other end of the gas cylinder connecting mechanism 3, and an adjustable compression damping force mechanism 10 located on the side of the other end of the gas cylinder connecting mechanism 3; a high-strength aluminum alloy upper connecting mechanism 1 located at the upper end of the working cylinder 2; a guide mechanism 5 located at the lower end of the working cylinder 2; a combination of a piston rod 6 and a piston mechanism 4 located in the middle of the working cylinder 2; a piston mechanism 4 located at the upper end of the piston rod 6; a buffer rubber 7 located in the middle of the outer surface of the piston rod 6; a high-strength aluminum alloy lower connecting mechanism 8 located at the lower end of the piston rod 6; and an adjustable recovery damping force mechanism 9 located on the side of the high-strength aluminum alloy lower connecting mechanism 8 and inside the piston rod 6.

[0023] Furthermore, the upper part of the outer surface of the working cylinder 2 is provided with a gas cylinder connection mechanism 3 that can be detached and rotated 360° only with force. It can rotate 360° and will not rotate while the vehicle is in motion, which is convenient for customers to install and use.

[0024] Furthermore, the lower part of the other end of the gas cylinder connection mechanism 3 is provided with a gas cylinder mechanism 11 and the side of the other end of the gas cylinder connection mechanism 3 is provided with an adjustable compression damping force mechanism 10 for detachable connection, which makes the oil circuit smoother and reduces the probability of oil leakage and oil circuit damage, greatly increasing the service life of the shock absorber.

[0025] Furthermore, the upper end of the working cylinder 2 is provided with a high-strength aluminum alloy upper connecting mechanism 1 that can be detachably connected.

[0026] Furthermore, the lower end of the working cylinder 2 is provided with a detachable guide mechanism 5.

[0027] Furthermore, the upper end of the piston rod 6 is provided with a piston mechanism 4 assembly that is movably connected to the inner surface of the working cylinder 2 through the internal through hole of the guide mechanism 5.

[0028] Furthermore, a buffer rubber 7 is provided in the middle of the outer surface of the piston rod 6 for movable connection. The buffer rubber effectively filters the shock wave when the vehicle encounters a large pothole or bump, making the vehicle stable. The lower outer surface of the piston rod 6 is detachably connected to the inner surface of the high-strength aluminum alloy lower connecting mechanism 8.

[0029] Furthermore, the high-strength aluminum alloy lower connecting mechanism 8 and the piston rod 6 are equipped with an adjustable restoring damping force mechanism 9 for detachable connection.

[0030] It should be noted that this novel rotary gas cylinder shock absorber is suitable for large and medium-sized SUVs with sufficient installation space. The rotatable gas cylinder ensures smoother oil flow and reduces the probability of oil leaks and damage, significantly extending the shock absorber's lifespan. The gas cylinder can rotate 360° without rotating during vehicle movement, facilitating installation. The dual-adjustment mechanism allows for adjustment of both the recovery and compression damping forces, enabling users to find suitable damping for various road conditions and terrains. This enhances its practicality in complex road conditions, allowing drivers to fully enjoy the driving experience. The dual-adjustment mechanism also allows enthusiasts to simultaneously adjust both the recovery and compression damping forces to suit various terrains, maximizing the thrill of racing.

[0031] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as nuts and screws that are mature in the existing technology. The internal high-precision parts and mechanisms are processed by professional equipment and professional technicians, which makes it quite practical.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples of this utility model and are not intended to limit it. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of this utility model as claimed. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A new type of shock absorber for a rotary gas cylinder, comprising a working cylinder (2), characterized in that: The upper part of the outer surface of the working cylinder (2) is provided with a gas cylinder connecting mechanism (3) which can rotate 360°; the lower part of the other end of the gas cylinder connecting mechanism (3) is provided with a gas cylinder mechanism (11), and the side of the other end of the gas cylinder connecting mechanism (3) is provided with an adjustable compression damping force mechanism (10); the upper end of the working cylinder (2) is provided with a high-strength aluminum alloy upper connecting mechanism (1); the lower end of the working cylinder (2) is provided with a guider mechanism (5); the middle part of the working cylinder (2) is provided with a combination of a piston rod (6) and a piston mechanism (4); the upper end of the piston rod (6) is provided with a piston mechanism (4); the middle part of the outer surface of the piston rod (6) is provided with a buffer rubber (7); the lower end of the piston rod (6) is provided with a high-strength aluminum alloy lower connecting mechanism (8); the side of the high-strength aluminum alloy lower connecting mechanism (8) and the inside of the piston rod (6) are provided with an adjustable recovery damping force mechanism (9).

2. The rotary gas cylinder new structure shock absorber according to claim 1, characterized in that: The upper part of the outer surface of the working cylinder (2) is provided with a gas cylinder connecting mechanism (3) which can rotate 360°; the lower part of the other end of the gas cylinder connecting mechanism (3) is provided with a gas cylinder mechanism (11), and the side of the other end of the gas cylinder connecting mechanism (3) is provided with an adjustable compression damping force mechanism (10); the upper end of the working cylinder (2) is provided with a high-strength aluminum alloy upper connecting mechanism (1); the lower end of the working cylinder (2) is provided with a guider mechanism (5); the middle part of the working cylinder (2) is provided with a combination of a piston rod (6) and a piston mechanism (4); the upper end of the piston rod (6) is provided with a piston mechanism (4); the middle part of the outer surface of the piston rod (6) is provided with a buffer rubber (7); the lower end of the piston rod (6) is provided with a high-strength aluminum alloy lower connecting mechanism (8); the side of the high-strength aluminum alloy lower connecting mechanism (8) and the inside of the piston rod (6) are provided with an adjustable recovery damping force mechanism (9).

3. The rotary gas cylinder new structure shock absorber according to claim 1, characterized in that: The upper part of the outer surface of the working cylinder (2) is provided with a gas cylinder connecting mechanism (3) which can rotate 360°; the lower part of the other end of the gas cylinder connecting mechanism (3) is provided with a gas cylinder mechanism (11), and the side of the other end of the gas cylinder connecting mechanism (3) is provided with an adjustable compression damping force mechanism (10); the upper end of the working cylinder (2) is provided with a high-strength aluminum alloy upper connecting mechanism (1); the lower end of the working cylinder (2) is provided with a guider mechanism (5); the middle part of the working cylinder (2) is provided with a combination of a piston rod (6) and a piston mechanism (4); the upper end of the piston rod (6) is provided with a piston mechanism (4); the middle part of the outer surface of the piston rod (6) is provided with a buffer rubber (7); the lower end of the piston rod (6) is provided with a high-strength aluminum alloy lower connecting mechanism (8); the side of the high-strength aluminum alloy lower connecting mechanism (8) and the inside of the piston rod (6) are provided with an adjustable recovery damping force mechanism (9).

4. The rotary gas cylinder new structure shock absorber according to claim 1, characterized in that: The upper part of the outer surface of the working cylinder (2) is provided with a gas cylinder connecting mechanism (3) which can rotate 360°; the lower part of the other end of the gas cylinder connecting mechanism (3) is provided with a gas cylinder mechanism (11), and the side of the other end of the gas cylinder connecting mechanism (3) is provided with an adjustable compression damping force mechanism (10); the upper end of the working cylinder (2) is provided with a high-strength aluminum alloy upper connecting mechanism (1); the lower end of the working cylinder (2) is provided with a guider mechanism (5); the middle part of the working cylinder (2) is provided with a combination of a piston rod (6) and a piston mechanism (4); the upper end of the piston rod (6) is provided with a piston mechanism (4); the middle part of the outer surface of the piston rod (6) is provided with a buffer rubber (7); the lower end of the piston rod (6) is provided with a high-strength aluminum alloy lower connecting mechanism (8); the side of the high-strength aluminum alloy lower connecting mechanism (8) and the inside of the piston rod (6) are provided with an adjustable recovery damping force mechanism (9).

5. The rotary gas cylinder new structure shock absorber according to claim 1, characterized in that: ​ 6. The rotary gas cylinder new structure shock absorber according to claim 1, characterized in that: ​ 7. The rotary gas cylinder new structure shock absorber according to claim 1, characterized in that: ​ 8. The rotary gas cylinder new structure shock absorber according to claim 1, characterized in that: ​

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