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A nonlinear elastic bouncing shoe

A non-linear, bouncing shoe technology, applied in the field of bouncing shoes, can solve problems such as discomfort, reducing irritation and pleasure, and user shock

Active Publication Date: 2018-04-17
石利平 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above situation leads to weak cushioning when the bouncing shoes hit the ground, causing a large shock to the user, which is uncomfortable, and long-term use is not conducive to health. Reduce irritation and pleasure

Method used

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  • A nonlinear elastic bouncing shoe
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0077] A nonlinear elastic bouncing shoe, comprising a wearable device and an elastic device connected to the wearable device, the elasticity of the elastic device is nonlinear, that is, the elastic coefficient K of the elastic device changes, and the elastic coefficient K is small in the early stage of compression, and in the Increase in the later stage of compression; in the early stage of compression of the elastic device, the elastic recovery force F increases slowly, so that the cushioning of the bouncing shoes is soft when landing, and in the late compression of the elastic device, the elastic recovery force F increases rapidly, so that the bouncing shoes rebound strongly when taking off . The elastic device includes an elastic member, and the elasticity of the elastic device is realized through changes in the structure of the elastic member itself or / and raw materials. The elastic coefficient K of the elastic device is small in the early stage of compression and increase...

Embodiment 2

[0081] like Figure 7 As shown, a nonlinear elastic bouncing shoe includes a wearing device 1 and an elastic device coupled with the wearing device. The elastic device includes an X-shaped mechanism and an elastic member 9. The X-shaped mechanism is mainly composed of a fixing member and a contact for supporting the foot. The movable member 6 on the ground is composed of the fixed member and the movable member 6 are rotationally connected by a rotating shaft 101, and one end of the elastic member 9 is connected to the fixed member, and the other end is connected to the movable member 6, and the elasticity of the elastic member 9 is non-linear so that The overall elasticity of the elastic device is nonlinear, and the elastic coefficient K is small in the early stage of compression of the elastic device, and increases in the late stage of compression; Under the action of the elastic recovery force of the component, the movable component is pulled back to its original position to...

Embodiment 3

[0084] like Figure 8 As shown, a non-linear elastic bouncing shoe includes a wearing device 1 and an elastic device coupled with the wearing device. The elastic device includes a quadrilateral mechanism and an elastic member 9. The quadrilateral mechanism includes four connecting rods whose adjacent sides are rotationally connected through a rotating shaft 101. , the quadrilateral mechanism is provided with an elastic member 9 horizontally or / and vertically, the elasticity of the elastic member 9 is nonlinear so that the overall elasticity of the elastic device is nonlinear, and the elastic coefficient K is small in the early stage of compression of the elastic device, and increases in the late stage of compression Large; when using bouncing shoes to fall, the quadrilateral mechanism is pressed flat, and the horizontal or / and longitudinal elastic parts are stretched or / and compressed. .

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Abstract

The invention discloses a nonlinear elastic bouncing shoe which comprises a wearable device and an elastic device connected with the wearable device. Elasticity of the elastic device is nonlinear, that is to say, the elastic coefficient K of the elastic device is variable, and the elastic coefficient K is smaller in the early stage of compression and is increased in the later stage of compression; in the early stage of compression of the elastic device, elastic restoring force F is slowly increased, and therefore soft cushioning of the bouncing shoe falling to the ground is achieved; in the later stage of compression of the elastic device, elastic restoring force F is rapidly increased, and therefore strong rebounding of the bouncing shoe during jumping is achieved. Compared with the prior art, the elastic coefficient K of the nonlinear elastic device of the bouncing shoe is variable and small in the early stage and large in the later state, in the process that a user falls and makes contact to the ground, the cushioning property is good, the rebounding shock intensity to a user is reduced, and when the user jumps off the ground, stronger rebounding explosive force is obtained.

Description

technical field [0001] The invention relates to a bouncing shoe, in particular to a nonlinear elastic bouncing shoe. Background technique [0002] Bounce shoes are a new type of sporting goods, integrating entertainment, fitness and fashion. It can generate strong elasticity, push users to jump higher and farther, and travel with less effort. [0003] like figure 1 As shown, the existing bouncing shoes are mainly composed of a wearing device 1 and an elastic device 2. The wearing device 1 can be a shoe body directly worn on the pin, or a strap for fixing the pin can be provided on the pedal where the pin is placed. wait. The elastic device 2 usually adopts a bow-shaped plate or a spring, and the elastic restoring force generated by the elastic device deformed under pressure will exert an upward force on the user, thereby bouncing the user upward. [0004] In the above prior art, in order to realize the bouncing function, the bouncing shoes must use an elastic device, so ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63B25/10
CPCA63B25/10
Inventor 石利平
Owner 石利平
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