Shock absorber for motor suspension

Abstract

The utility model discloses a shock absorber for a motor suspension, and relates to the technical field of shock absorbers, the shock absorber comprises a main body pipe, one end of the main body pipe is provided with a buffer assembly, the buffer assembly comprises a buffer damper, the buffer damper is fixedly installed at one end of the main body pipe, and one end of the buffer damper is provided with an installation assembly. And a fixing assembly is arranged at the other end of the buffer damper, a mounting pipe is fixedly mounted on one side of the buffer damper, one end of the mounting pipe communicates with one end of the main body pipe, and the mounting assembly comprises a mounting base. The reinforcing plate is fixedly connected to one side of the mounting base, the reinforcing plate can reinforce the mounting base, the strength of the mounting base can be improved conveniently, the mounting base is prevented from being deformed and damaged, the service life of the mounting base is prolonged, the threaded hole is formed in the top of the mounting base, and the mounting base can be mounted and fixed by penetrating a matched bolt through the threaded hole; and the mounting and fixing convenience of the mounting seat is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of shock absorbers, in particular to a shock absorber for a motor suspension. Background Art

[0002] At present, traffic safety has become a major problem worldwide. Automobile suspension is not only an important component to ensure ride comfort, but also a general term for all force transmission and connection devices between the axle and the frame. It is also an important component to ensure the safety of automobile driving. Its function is to support and connect the various assemblies of the automobile, so that each assembly maintains a relatively correct position and bears various loads inside and outside the automobile. It must have sufficient strength and rigidity to withstand the load of the automobile and the impact from the wheels. It is a frame structure that spans the front and rear axles of the automobile, so it is the matrix of the automobile. Most modern automobiles have a frame as the skeleton of the entire vehicle. Most of the parts and assemblies of the automobile are fixed by the frame, such as the engine, transmission system, suspension, steering system, cab, cargo box and related operating mechanisms. The frame consists of two longitudinal beams and several cross beams, which are supported on the wheels via the suspension device, front axle, rear axle. In order to improve safety during use, this application provides a shock absorber for motor suspension. The following problems exist in the prior art:

[0003] 1. The existing shock absorber for motor suspension cannot be rotated and adjusted, resulting in a fixed installation angle, which is inconvenient for workers to install and is not convenient to use. Utility Model Content

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] A shock absorber for a motor suspension comprises a main body tube, one end of which is provided with a buffer assembly, the buffer assembly comprising a buffer damper, the buffer damper being fixedly mounted on one end of the main body tube, one end of the buffer damper being provided with a mounting assembly, the other end of the buffer damper being provided with a fixing assembly, a mounting tube being fixedly mounted on one side of the buffer damper, and one end of the mounting tube being connected to one end of the main body tube.

[0006] A further improvement of the technical solution of the utility model is that the mounting assembly includes a mounting seat, the mounting seat is rotatably connected to one end of the buffer damper, and a reinforcement plate is fixedly connected to one side of the mounting seat.

[0007] A further improvement of the technical solution of the utility model is that: a threaded hole is arranged on the top of the mounting seat, a rotating hole is arranged inside the mounting seat, and a shock-absorbing spring is fixedly installed on the bottom of the mounting seat.

[0008] A further improvement of the technical solution of the utility model is that the fixing assembly includes a fixing base plate, the fixing base plate is fixedly installed on one end of the buffer damper, a fixing hole is arranged on one side of the fixing base plate, and a limiting hole is arranged on one side of the fixing base plate.

[0009] A further improvement of the technical solution of the utility model is that: a rotating plate is fixedly connected to the other side of the fixed bottom plate, and a rotating frame is rotatably connected to the outside of the rotating plate.

[0010] A further improvement of the technical solution of the utility model is that: a mounting plate is fixedly connected to the bottom of the rotating frame, and a mounting bolt is threadedly installed on the top of the mounting plate.

[0011] A further improvement of the technical solution of the utility model is that: a rotating rod is fixedly connected to the top end of the buffer damper, and the rotating rod is rotatably connected to the mounting assembly.

[0012] A further improvement of the technical solution of the utility model is that a fixing pipe is fixedly installed on one side of the buffer damper, and a fixing clamping plate is fixedly connected to the bottom end of the buffer damper.

[0013] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0014] 1. The utility model provides a shock absorber for a motor suspension. Through the joint action of a reinforcement plate and a threaded hole, the reinforcement plate is fixedly connected to one side of a mounting seat. The reinforcement plate can reinforce the mounting seat, thereby improving the strength of the mounting seat, preventing the mounting seat from being deformed and damaged, and increasing the service life of the mounting seat. The threaded hole is arranged at the top of the mounting seat, and the mounting seat can be installed and fixed by passing an adapted bolt through the threaded hole, thereby improving the convenience of installing and fixing the mounting seat.

[0015] 2. The utility model provides a shock absorber for a motor suspension. Under the joint action of a rotating plate and a rotating hole, the rotating plate is rotatably connected to a rotating frame. The rotation of the rotating plate can adjust the inclination angle of the fixed base plate to meet different installation requirements. The rotating hole is arranged inside the mounting seat. The mounting seat is rotatably connected to the rotating rod through the rotating hole, which facilitates the adjustment of the installation angle of the mounting seat and improves the convenience during installation.

[0016] 3. The utility model provides a shock absorber for a motor suspension. Through the joint action of a shock absorbing spring and a buffer damper, the shock absorbing spring is outside one end of the buffer damper. When the buffer damper contracts for buffering, the shock absorbing spring can improve the buffering effect and can also drive the buffer damper to automatically rebound, thereby improving the stability of the buffering process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a schematic diagram of the overall structure of the shock absorber for the motor suspension of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the installation assembly of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the fixing assembly of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the buffer component of the utility model.

[0021] In the figure: 1. main tube; 2. buffer assembly; 21. mounting tube; 22. fixing tube; 23. buffer damper; 24. fixing clamp; 25. rotating rod; 3. mounting assembly; 31. mounting seat; 32. rotating hole; 33. shock-absorbing spring; 34. reinforcement plate; 35. threaded hole; 4. fixing assembly; 41. fixing base plate; 42. fixing hole; 43. limiting hole; 44. rotating plate; 45. rotating frame; 46. mounting bolt; 47. mounting plate. DETAILED DESCRIPTION

[0022] The present invention is further described in detail below in conjunction with the embodiments:

[0023] like Figure 1-4 As shown, the utility model provides a shock absorber for a motor suspension, comprising a main body tube 1, a buffer assembly 2 is arranged at one end of the main body tube 1, the buffer assembly 2 comprises a buffer damper 23, the buffer damper 23 is fixedly mounted at one end of the main body tube 1, a mounting tube 21 is fixedly mounted on one side of the buffer damper 23, one end of the mounting tube 21 is communicated with one end of the main body tube 1, a rotating rod 25 is fixedly connected to the top of the buffer damper 23, the rotating rod 25 is rotatably connected to the mounting assembly 3, a fixed tube 22 is fixedly mounted on one side of the buffer damper 23, a fixed card plate 24 is fixedly connected to the bottom end of the buffer damper 23, a mounting assembly 3 is arranged at one end of the buffer damper 23, the mounting assembly 3 comprises a mounting seat 31, the mounting seat 31 A reinforcing plate 34 is fixedly connected to one end of the buffer damper 23, and the reinforcing plate 34 can reinforce the mounting seat 31, so as to improve the strength of the mounting seat 31, prevent the mounting seat 31 from being deformed and damaged, and improve the service life of the mounting seat 31. A threaded hole 35 is provided on the top of the mounting seat 31, and the mounting seat 31 can be installed and fixed by passing an adapted bolt through the threaded hole 35, thereby improving the convenience of installing and fixing the mounting seat 31. A rotating hole 32 is provided inside the mounting seat 31, and a shock absorbing spring 33 is fixedly installed on the bottom of the mounting seat 31. The shock absorbing spring 33 can improve the buffering effect, and can also drive the buffer damper 23 to automatically rebound, thereby improving the stability of the buffering process.

[0024] A fixing assembly 4 is provided at the other end of the buffer damper 23, and the fixing assembly 4 includes a fixing base plate 41, which is fixedly installed at one end of the buffer damper 23, a fixing hole 42 is provided on one side of the fixing base plate 41, a limiting hole 43 is provided on one side of the fixing base plate 41, and a rotating plate 44 is fixedly connected to the other side of the fixing base plate 41. The rotating plate 44 can rotate to adjust the inclination angle of the fixed base plate 41 to meet different installation requirements. The external rotation of the rotating plate 44 is connected to a rotating frame 45, and the bottom of the rotating frame 45 is fixedly connected to a mounting plate 47, and the top thread of the mounting plate 47 is threaded with mounting bolts 46.

[0025] The following is a detailed description of the working principle of the shock absorber for the motor suspension.

[0026] like Figure 1-4 As shown, the reinforcing plate 34 is fixedly connected to one side of the mounting seat 31, and the reinforcing plate 34 can reinforce the mounting seat 31, so as to improve the strength of the mounting seat 31, prevent the mounting seat 31 from being deformed and damaged, and improve the service life of the mounting seat 31. The threaded hole 35 is arranged at the top of the mounting seat 31, and the mounting seat 31 can be installed and fixed by passing the threaded hole 35 with an adapted bolt, thereby improving the convenience of installing and fixing the mounting seat 31. The rotating plate 44 is rotatably connected to the rotating frame 45, and the rotating plate 44 can adjust the inclination angle of the fixed bottom plate 41 by rotating to meet different installation requirements. The rotating hole 32 is arranged inside the mounting seat 31, and the mounting seat 31 is rotatably connected to the rotating rod 25 through the rotating hole 32, so as to adjust the installation angle of the mounting seat 31, thereby improving the convenience during installation. The shock-absorbing spring 33 is outside one end of the buffer damper 23. When the buffer damper 23 contracts for buffering, the shock-absorbing spring 33 can improve the buffering effect, and at the same time can drive the buffer damper 23 to automatically rebound, thereby improving the stability of the buffering process.

[0027] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A shock absorber for a motor suspension, comprising a main body tube (1), characterized in that: A buffer assembly (2) is provided at one end of the main body tube (1), and the buffer assembly (2) comprises a buffer damper (23), and the buffer damper (23) is fixedly mounted on one end of the main body tube (1). A mounting assembly (3) is provided at one end of the buffer damper (23), and a fixing assembly (4) is provided at the other end of the buffer damper (23). A mounting tube (21) is fixedly mounted on one side of the buffer damper (23), and one end of the mounting tube (21) is communicated with one end of the main body tube (1).

2. A shock absorber for motor suspension according to claim 1, characterized in that: The mounting assembly (3) comprises a mounting seat (31), the mounting seat (31) being rotatably connected to one end of the buffer damper (23), and a reinforcing plate (34) being fixedly connected to one side of the mounting seat (31).

3. A shock absorber for motor suspension according to claim 2, characterized in that: A threaded hole (35) is provided at the top of the mounting seat (31), a rotating hole (32) is provided inside the mounting seat (31), and a shock absorbing spring (33) is fixedly mounted at the bottom of the mounting seat (31).

4. A shock absorber for motor suspension according to claim 1, characterized in that: The fixing assembly (4) comprises a fixing base plate (41), the fixing base plate (41) being fixedly mounted on one end of the buffer damper (23), a fixing hole (42) being provided on one side of the fixing base plate (41), and a limiting hole (43) being provided on one side of the fixing base plate (41).

5. A shock absorber for motor suspension according to claim 4, characterized in that: A rotating plate (44) is fixedly connected to the other side of the fixed bottom plate (41), and a rotating frame (45) is rotatably connected to the outside of the rotating plate (44).

6. A shock absorber for motor suspension according to claim 5, characterized in that: A mounting plate (47) is fixedly connected to the bottom of the rotating frame (45), and a mounting bolt (46) is threadedly mounted on the top of the mounting plate (47).

7. A shock absorber for motor suspension according to claim 1, characterized in that: A rotating rod (25) is fixedly connected to the top end of the buffer damper (23), and the rotating rod (25) is rotatably connected to the mounting assembly (3).

8. A shock absorber for motor suspension according to claim 7, characterized in that: A fixing pipe (22) is fixedly mounted on one side of the buffer damper (23), and a fixing clamping plate (24) is fixedly connected to the bottom end of the buffer damper (23).

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