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Kick type vibration absorbing method and kick type vibration absorber

A technology of recoil type and shock absorber, which is applied in the direction of spring/shock absorber, vibration suppression adjustment, non-rotational vibration suppression, etc. It can solve the problems of increasing self-weight, difficulty in achieving the desired effect, and difficulty in adapting to vehicles, etc., to achieve The effect of eliminating vibration and completely eliminating vibration

Active Publication Date: 2015-04-08
黄燕
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the driving process of the vehicle, affected by the unevenness of the road surface, the up and down displacement will form vibration, and this vibration will increase with the increase of speed; there is a strong sense of vibration on light, small and miniature vehicles, strong vibration The feeling caused extreme discomfort to the driver, but also brought serious safety hazards to driving
People use various methods to try to reduce its harm, but after all, it is difficult to achieve the desired effect because the vibration energy cannot be effectively released.
In the prior art, simple cushioning elements are widely used to achieve the effect of vibration reduction, but vibration reduction can only reduce part of the vibration, and eventually vibration energy is transmitted to the car body to cause the car body to vibrate
At the same time, the existing vibration damping method also needs to greatly increase the dead weight and reduce the hardness of the tire. The price paid in this way is that the driving performance is greatly reduced and the energy consumption is also greatly increased, but the final vibration damping effect is not ideal. Adapt to the needs of real-world applications in vehicles

Method used

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  • Kick type vibration absorbing method and kick type vibration absorber
  • Kick type vibration absorbing method and kick type vibration absorber

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Such as figure 1 As shown, the recoil type vibration absorber is a direct-reverse type vibration absorber, which is mainly composed of a positioning assembly 1, an upper connecting rod 2, a lower connecting rod 8 and a buffer spring 3. The upper connecting rod 2 and The lower connecting rods 8 are arranged symmetrically and connected to each other in a rhombus shape; the upper connecting rod 2 is composed of an upper connecting head and connecting rods arranged on both sides of the upper connecting head. One end of the connecting rod is fixed on the upper connecting head, and the connecting rod The rod can rotate along a fixed position; the lower connecting rod 8 is composed of a lower connecting head and connecting rods arranged on both sides of the lower connecting head. One end of the connecting rod is fixed on the lower connecting head, and the connecting rod can rotate along a fixed position; The two connecting rods of the connecting rod 2 and the two connecting rods...

Embodiment 2

[0025] Such as figure 2 As shown, the recoil type vibration absorber is a foldback type vibration absorber. The above foldback type vibration absorber is mainly composed of a positioning assembly 1, an upper connecting rod 2 and a buffer spring 3. The upper connecting rod 2 is in an inverted U shape, and the positioning assembly The upper end of the component 1 is fixed at the center of the upper link 2.

[0026] The positioning assembly 1 is composed of a fixed rod and a sleeve rod. The top end of the fixed rod is fixed on the upper connecting rod 2, the sleeve rod is sleeved on the outside of the fixed rod, and the buffer spring 3 is sleeved on the outer side of the sleeve rod and above the buffer spring 3. An upper clamping seat 11 is provided. The upper clamping seat 11 is sleeved on the outside of the sleeve rod and can slide up and down along the sleeve rod. A folding wheel seat 10 is also provided on the upper clamping seat 11, and the folding wheel seat 10 is also symmet...

Embodiment 3

[0029] The difference between this embodiment and the second embodiment is that the turn-back wheel is replaced by turn-back gear teeth, and a rack that meshes with the turn-back gear teeth is provided on the inner side of the upper link and the sleeve rod of the positioning assembly.

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Abstract

The invention discloses a kick type vibration absorbing method. A kick type vibration absorber is arranged in the transfer position of vibration energy, and enabled to generate kick energy which is the same as and synchronous to the vibration energy to counteract the vibration energy, and therefore, the purpose of vibration absorption is achieved. A direct turn type vibration absorber is mainly composed of a positioning assembly, an upper connecting rod, a lower connecting rod and a buffer spring. A turn-around type vibration absorber is mainly composed of the positioning assembly, the upper connecting rod and the buffer spring; the upper connecting rod is inverted U-shaped; the upper end of the positioning assembly is fixed in the center position of the upper connecting rod. Due to the kick type vibration absorbing method and the kick type vibration absorber, the vibration problem of a vehicle in the running process is solved, the existing vibration absorption field is broken through, a brand new vibration absorption function is achieved, and the comfort and safety in the running process of the vehicle are further improved.

Description

Technical field [0001] The invention relates to a vibration absorbing method and a device thereof, in particular to a recoil type vibration absorbing method and a recoil type vibration absorber used on a vehicle. Background technique [0002] When the vehicle is driving, it will be affected by the unevenness of the road surface, which will produce up and down displacement to form vibration, and this vibration will increase with the increase of speed; it has a strong sense of vibration in light, small and micro vehicles. The sensation caused extreme discomfort to the driver, but also brought serious safety hazards to driving. People use various methods to try to reduce the harm, but after all, it is difficult to achieve the desired effect because the vibration energy cannot be effectively released. In the prior art, a simple buffer element mitigation method is widely used to achieve the effect of vibration reduction, but vibration reduction can only reduce part of the vibration,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16F15/02F16F15/067
CPCF16F15/022F16F15/067
Inventor 黄加荣
Owner 黄燕
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