A rust-proof alloy shock absorber

Abstract

The utility model relates to the technical field of shock absorbers, and proposes a rust-proof alloy shock absorber, including: a shock-absorbing spring, a damping piston cylinder is arranged inside the shock-absorbing spring, and a piston rod is arranged inside the damping piston cylinder. Under the mutual cooperation of the shock-absorbing spring, the damping piston cylinder and the piston rod in the utility model, the vibration potential energy of the vehicle body can be fully absorbed to achieve the effect of shock absorption. At the same time, the adjustment seat is movably installed to the vehicle body, and then the rotating handle is arranged, so that the user can turn the rotating handle by hand to make the rotating handle drive the second bevel gear and the first bevel gear to rotate, and then the first bevel gear drives the threaded rod to rotate, and finally the threaded rod drives the sliding plate and the engaging block fixedly connected to the sliding plate to move, so that the engaging block enters the engaging groove of the vehicle body, thereby completing the installation of the shock absorber, which is more convenient, quicker and less prone to rust than the comparative documents.

Description

Technical Field

[0001] The utility model relates to the technical field of shock absorbers, and specifically to a rust-proof alloy shock absorber. Background Art

[0002] A shock absorber is a device that reduces the vibration and impact of moving components. The shock absorbers used in motor vehicles convert the irregular vibrations caused by uneven road surfaces on the vehicle body into heat energy through the damping effect of the shock absorbers, thereby maintaining good stability and ride comfort during driving.

[0003] The patent specification with announcement number CN214999048U discloses a new type of rust-proof shock absorber, including a base, a damping piston cylinder is symmetrically arranged on the upper surface of the base, a piston rod is installed inside the damping piston cylinder, one end of the two piston rods extends to the outside of the damping piston cylinder and is connected to a top plate, a support rod is connected to the center position of the lower surface of the top plate, a shock-absorbing spring A is sleeved on the outside of the support rod, a pressure plate is connected to the bottom of the support rod, a shock-absorbing pad is arranged at the bottom of the pressure plate, a collar is arranged on the outer side of the support rod located between the pressure plate and the shock-absorbing spring A, and a long groove is opened on the surface of the base located between the two damping piston cylinders. In the utility model, a new type of shock absorber with good shock-absorbing effect and anti-rust function is designed by arranging shock-absorbing spring A, shock-absorbing spring B, piston rod, damping piston cylinder, wedge block, pressure plate, shock-absorbing pad, rubber sleeve and drying plate and other structures.

[0004] Although the above technical solution can utilize multiple groups of shock-absorbing structures to work together to fully absorb the vibration potential energy of the vehicle body and provide users with good comfort, in actual operation, the shock absorber is still installed using traditional bolts, which is inconvenient and very easy to rust. Utility Model Content

[0005] The utility model provides an anti-rust alloy shock absorber, which solves the problem that the traditional bolt installation process in the related art is inconvenient and easy to rust.

[0006] The technical solution of the utility model is as follows: a rust-proof alloy shock absorber, comprising: a shock-absorbing spring, a damping piston cylinder is arranged inside the shock-absorbing spring, a piston rod is arranged inside the damping piston cylinder, a support plate is fixedly installed on the end of the damping piston cylinder away from the piston rod, an adjustment seat is fixedly installed on the side away from the two support plates, sliding plates are arranged on both sides of the adjustment seat, a threaded rod is arranged on one side of the two sliding plates, a first bevel gear is fixedly installed on the end close to the two threaded rods, a second bevel gear is commonly arranged on one side of the two first bevel gears, and a clamping block is fixedly installed on the side away from the two sliding plates.

[0007] Preferably, the shock absorbing spring is arranged between two support plates, and two ends of the shock absorbing spring are fixedly mounted on the two support plates respectively.

[0008] Preferably, the sliding plate is slidably mounted on the adjustment seat, and the threaded rod is threadedly mounted on the sliding plate.

[0009] Preferably, the first bevel gear and the second bevel gear are both arranged inside the adjustment seat, and the first bevel gear and the second bevel gear are meshed and installed.

[0010] The surface of the adjustment seat is provided with symmetrically distributed sliding holes, the clamping block is arranged inside the sliding hole, and the clamping block is slidably installed with the adjustment seat.

[0011] Preferably, an adjustment hole is provided on the surface of the adjustment seat, a rotating handle is provided inside the adjustment hole, and one end of the rotating handle is fixedly connected to the center of the second bevel gear.

[0012] Preferably, the rotating handle is rotatably mounted on the adjustment seat, and the other end of the rotating handle extends to the outside of the adjustment seat.

[0013] Preferably, a sliding rod is slidably mounted on the other side of the two sliding plates, the sliding rod is arranged inside the adjustment seat, and both ends of the sliding rod are fixedly connected to the inner surface of the adjustment seat.

[0014] The working principle and beneficial effects of the utility model are:

[0015] The utility model can fully absorb the vibration potential energy of the vehicle body and achieve the shock absorbing effect under the mutual cooperation of the shock absorbing spring, the damping piston cylinder and the piston rod. At the same time, the adjusting seat is movably installed on the vehicle body, and then the rotating handle is convenient for the user to turn the rotating handle by hand, so that the rotating handle drives the second bevel gear and the first bevel gear to rotate, and then the first bevel gear drives the threaded rod to rotate, and finally the threaded rod drives the sliding plate and the engaging block fixedly connected to the sliding plate to move, so that the engaging block enters the engaging groove of the vehicle body, thereby completing the installation of the shock absorber. Compared with the comparative documents, it is more convenient, quick and not easy to rust. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the activities of the utility model;

[0019] Figure 3 It is an enlarged view of part A of the utility model;

[0020] Figure 4 It is a schematic diagram of the adjustment seat component of the utility model;

[0021] In the figure: 1. shock-absorbing spring; 2. damping piston cylinder; 3. piston rod; 4. support plate; 5. adjustment hole; 6. adjustment seat; 7. sliding plate; 8. engaging block; 9. threaded rod; 10. first bevel gear; 11. second bevel gear; 12. rotating handle; 13. sliding rod; 14. sliding hole. DETAILED DESCRIPTION

[0022] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example 1

[0023] like Figure 1~Figure 4 As shown, this embodiment proposes a rust-proof alloy shock absorber, including: a shock-absorbing spring 1, a damping piston cylinder 2 is arranged inside the shock-absorbing spring 1, a piston rod 3 is arranged inside the damping piston cylinder 2, a support plate 4 is fixedly installed on the end of the damping piston cylinder 2 away from the piston rod 3, an adjustment seat 6 is fixedly installed on the side away from the two support plates 4, a sliding plate 7 is arranged on both sides of the adjustment seat 6, a threaded rod 9 is arranged on one side of the two sliding plates 7, a first helical gear 10 is fixedly installed on the end of the two threaded rods 9 close to each other, a second helical gear 11 is commonly arranged on one side of the two first helical gears 10, and a clamping block 8 is fixedly installed on the side away from the two sliding plates 7. The shock-absorbing spring 1 is arranged between the two support plates 4, and the two ends of the shock-absorbing spring 1 are fixedly installed on the two support plates 4 respectively. The sliding plate 7 is slidably installed with the adjustment seat 6, and the threaded rod 9 is threadedly installed with the sliding plate 7.

[0024] In this embodiment, when the shock absorber needs to be installed, it is first installed to the vehicle body through the adjustment seat 6, and then the second bevel gear 11 drives the first bevel gear 10 to rotate, and then the first bevel gear 10 drives the threaded rod 9 to rotate, and finally the threaded rod 9 drives the sliding plate 7 and the locking block 8 fixedly connected to the sliding plate 7 to move, so that the locking block 8 enters the locking groove of the vehicle body, thereby completing the installation of the shock absorber, which is more convenient, faster and less prone to rust than the comparative documents. Example 2

[0025] like Figure 2~Figure 4As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that the first bevel gear 10 and the second bevel gear 11 are both arranged inside the adjustment seat 6, and the first bevel gear 10 and the second bevel gear 11 are meshed and installed. The surface of the adjustment seat 6 is provided with symmetrically distributed sliding holes 14, the clamping block 8 is arranged inside the sliding hole 14, and the clamping block 8 is slidably installed with the adjustment seat 6. The surface of the adjustment seat 6 is provided with an adjustment hole 5, and the inside of the adjustment hole 5 is provided with a rotating handle 12, and one end of the rotating handle 12 is fixedly connected to the center of the second bevel gear 11. The rotating handle 12 is rotatably installed with the adjustment seat 6, and the other end of the rotating handle 12 extends to the outside of the adjustment seat 6. A sliding rod 13 is slidably installed on the other side of the two sliding plates 7, and the sliding rod 13 is arranged inside the adjustment seat 6, and both ends of the sliding rod 13 are fixedly connected to the inner surface of the adjustment seat 6.

[0026] In this embodiment, the rotating handle 12 is provided so that the user can rotate the rotating handle 12 by hand, so that the rotating handle 12 drives the second bevel gear 11 and the first bevel gear 10 to rotate. The sliding rod 13 and the two sliding plates 7 are slidably mounted to make the movement of the two sliding plates 7 more stable.

[0027] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rust-proof alloy shock absorber, comprising: A shock absorbing spring (1), characterized in that a damping piston cylinder (2) is arranged inside the shock absorbing spring (1), a piston rod (3) is arranged inside the damping piston cylinder (2), a support plate (4) is fixedly mounted on the end of the damping piston cylinder (2) away from the piston rod (3), an adjustment seat (6) is fixedly mounted on the side away from the two support plates (4), sliding plates (7) are arranged on both sides inside the adjustment seat (6), a threaded rod (9) is arranged on one side of the two sliding plates (7), a first bevel gear (10) is fixedly mounted on the end of the two threaded rods (9) close to each other, a second bevel gear (11) is commonly arranged on one side of the two first bevel gears (10), and a clamping block (8) is fixedly mounted on the side away from the two sliding plates (7).

2. The rust-proof alloy shock absorber according to claim 1, characterized in that: The shock absorbing spring (1) is arranged between two support plates (4), and two ends of the shock absorbing spring (1) are respectively fixedly mounted on the two support plates (4).

3. The rust-proof alloy shock absorber according to claim 1, characterized in that: The sliding plate (7) is slidably mounted on the adjustment seat (6), and the threaded rod (9) is threadably mounted on the sliding plate (7).

4. The rust-proof alloy shock absorber according to claim 1, characterized in that: The first bevel gear (10) and the second bevel gear (11) are both arranged inside the adjustment seat (6), and the first bevel gear (10) and the second bevel gear (11) are meshed and installed.

5. The rust-proof alloy shock absorber according to claim 1, characterized in that: The surface of the adjustment seat (6) is provided with symmetrically distributed sliding holes (14), the engaging block (8) is arranged inside the sliding hole (14), and the engaging block (8) and the adjustment seat (6) are slidably mounted.

6. The rust-proof alloy shock absorber according to claim 1, characterized in that: An adjustment hole (5) is provided on the surface of the adjustment seat (6), a rotating handle (12) is provided inside the adjustment hole (5), and one end of the rotating handle (12) is fixedly connected to the center of the second bevel gear (11).

7. The rust-proof alloy shock absorber according to claim 6, characterized in that: The rotating handle (12) is rotatably mounted on the adjustment seat (6), and the other end of the rotating handle (12) extends to the outside of the adjustment seat (6).

8. The rust-proof alloy shock absorber according to claim 1, characterized in that: A sliding rod (13) is slidably mounted on the other side of the two sliding plates (7); the sliding rod (13) is arranged inside the adjustment seat (6), and both ends of the sliding rod (13) are fixedly connected to the inner surface of the adjustment seat (6).

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