CN203618871U

CN203618871U - Antiknock shock absorption shoe sole

Info

Publication number: CN203618871U
Application number: CN201320748742.3U
Authority: CN
Inventors: 周丽; 王丽果; 王新生
Original assignee: Jihua 3515 Leather and Leather Shoe Co Ltd
Current assignee: Jihua 3515 Leather and Leather Shoe Co Ltd
Priority date: 2013-11-25
Filing date: 2013-11-25
Publication date: 2014-06-04
Anticipated expiration: 2023-11-25

Abstract

The utility model discloses an antiknock shock absorption shoe sole which comprises a shoe outsole. An insole is arranged on the shoe outsole, a foaming rubber shock absorption layer is arranged at the position, from the foot arch to the heel, between the outsole and the insole, the thickness of the foaming rubber shock absorption layer is gradually decreased from the heel to the foot arch, a shock absorption area is arranged in the middle of the foot sole of the outsole, shock absorption columns are evenly arranged in the shock absorption area, through holes used for insertion of the shock absorption columns are correspondingly formed in the middle of the foot sole of the insole, buffering grids are arranged in the area, except the shock absorption area, from the foot arch to the heel, and the buffering grids are convex arrises higher than the upper bottom surface of the outsole. When seismic waves generated during blasting are transmitted to a human body from the ground, due to the fact that the posterior part bears about 80 percent of the weight of the human body, the seismic waves borne by the shoe sole are absorbed and dispersed through the foaming rubber shock absorption layer which rebounds slowly and a damping spring, the seismic waves borne by a front foot sole are diffused in all directions through the middle shock absorption columns via frequency in a swing mode, the seismic waves are absorbed and dispersed through the buffering grids, and accordingly the shock absorption effect is achieved.

Description

A kind of damping antiknock sole

Technical field

The utility model relates to a kind of device, and being specially weapon or explosion occasion provides the shoe-like devices of vola protection.

Background technology

People is highstrung to vibration, and most people can feel the low continuous shaking to 015 ~ 030mm/s.For whole body vibration, under certain condition, vibration can cause people's subjective sensation, when oscillation intensity is greatly to a certain extent time, vibration can cause people's bad sensation, and then can produce larger impact at heart and physiological effect to human body, until be detrimental to health, even cause human fracture, body internal haemorrhage and the organ equivalent damage that breaks.Impact endurance test shock is subject to people to the problem that affects of health always and pays close attention to, but because the reason of human body present position, what experience at first jerk is foot, particularly in weapon test environment, because testing crew need to be paid close attention to the test data that explosion produces, although residing ground surface environment is through reinforcing, can blocks air shock wave, but ground shock-wave cannot be avoided, and these personnel within the scope of shock wave are very easily subject to Health cost.

Because social development is maked rapid progress, country mentions the concept of reign that people-oriented again and again, the people's self-protection consciousness improves constantly, the institutes that blast operations environment relates to tackles mutually the uprising antishock device of footwear with mine and has produced great interest, therefore development prospect is boundless, for now, the blasting site such as weapon test and mine is used uprising device, the just infringement of protection air shock wave to human body, do not have the special human body infringement bringing for protection ground shock-wave, through investigation, the multiple cushioned footwear existing on market as air pocket motion footwear etc. be mostly initiative damping, mainly to reach damping effect by the pressure of reducing human self, do not have special passive type antidetonation footwear.

Utility model content

The purpose of this utility model is to overcome above-mentioned deficiency a kind of damping antiknock sole is provided, for weapon or explosion occasion provide the shoe-like devices of vola protection.

For achieving the above object, the utility model is by the following technical solutions:

A kind of damping antiknock sole, comprise the large end of footwear, on the large end of footwear, be provided with the middle end, the described large end and middle footing bend to heel position and are provided with bipeltate buffer layer, the thickness of bipeltate buffer layer is reduced to arch place gradually by heel, middle part, sole place at the large end is provided with vibration absorber, in vibration absorber, be evenly provided with shock structure, be provided with in middle part, the middle footing palm place through hole that plugs shock structure accordingly, at sole, to arch place, the region division except vibration absorber has buffering lattice hurdle, and buffering lattice hurdle is protruding stupefied higher than upper bottom surface of the large end.

Above-mentioned damping antiknock sole is also provided with damping spring on the bipeltate buffer layer at heel place, and one end of damping spring is arranged in bipeltate buffer layer, and the other end of damping spring contacts with the bottom surface at the middle end.

Above-mentioned damping antiknock sole is provided with the preformed hole of placing damping spring on bipeltate buffer layer corresponding to heel, and one end of damping spring is arranged in preformed hole, and the other end stretches out outside preformed hole and contacts with the bottom surface at the middle end.

Adopt technique scheme, the utility model has following advantage: in the time that the ground that explosion produces need transmit from ground to human body with ripple, way of escape position is owing to bearing the weight of human body approximately 80%, its ground bearing need digest dispersion by foaming rubber layer and the damping spring of the slow resilience of damping by seismic wave with ripple, the seismic wave that forward foot in a step metacarpus bears is flapped toward surrounding diffusion via middle shock structure by frequency, and digest dispersion by buffering lattice hurdle, thereby reach damping effect.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Fig. 2 is splicing structure figure of the present invention.

Fig. 3 is the top view at the end in the utility model.

Fig. 4 is the top view at the large end of the utility model.

Fig. 5 is the structural representation that in the utility model, be combined with bipeltate in the end.

The specific embodiment

A kind of damping antiknock sole as shown in Figures 1 to 5, comprise the large end 1 of footwear, on the large end 1 of footwear, be provided with the middle end 3, the described large end and middle footing bend to heel position and are provided with bipeltate buffer layer 2, the thickness of bipeltate buffer layer is reduced to arch place gradually by heel, middle part, sole place at the large end is provided with vibration absorber 6, in vibration absorber, be evenly provided with shock structure 5, be provided with in middle part, the middle footing palm place through hole 4 that plugs shock structure accordingly, at sole, to arch place, the region division except vibration absorber has buffering lattice hurdle 7, buffering lattice hurdle is protruding stupefied higher than upper bottom surface of the large end.On the bipeltate buffer layer 2 at heel place, be also provided with damping spring 8, one end of damping spring is arranged in bipeltate buffer layer, and the other end of damping spring contacts with the bottom surface at the middle end.On bipeltate buffer layer corresponding to heel, be provided with the preformed hole 9 of placing damping spring, one end of damping spring is arranged in preformed hole, and the other end stretches out outside preformed hole and contacts with the bottom surface at the middle end.

Operation principle: in the time that the ground that explosion produces need transmit from ground to human body with ripple, way of escape position is owing to bearing the weight of human body approximately 80%, its ground bearing need digest dispersion by foaming rubber layer and the damping spring of the slow resilience of damping by seismic wave with ripple, the seismic wave that forward foot in a step metacarpus bears is flapped toward surrounding diffusion via middle shock structure by frequency, and digest dispersion by buffering lattice hurdle, thereby reach damping effect.

Claims

1. a damping antiknock sole, comprise the large end of footwear (1), on the large end of footwear (1), be provided with the middle end (3), it is characterized in that: the described large end and middle footing bend and be provided with bipeltate buffer layer (2) to heel position, the thickness of bipeltate buffer layer is reduced to arch place gradually by heel, middle part, sole place at the large end is provided with vibration absorber (6), in vibration absorber, be evenly provided with shock structure (5), be provided with in middle part, the middle footing palm place through hole (4) that plugs shock structure accordingly, at sole, to arch place, the region division except vibration absorber has buffering lattice hurdle (7), buffering lattice hurdle is protruding stupefied higher than upper bottom surface of the large end.

2. damping antiknock sole according to claim 1, it is characterized in that: on the bipeltate buffer layer (2) at heel place, be also provided with damping spring (8), one end of damping spring is arranged in bipeltate buffer layer, and the other end of damping spring contacts with the bottom surface at the middle end.

3. damping antiknock sole according to claim 1 and 2, it is characterized in that: on bipeltate buffer layer corresponding to heel, be provided with the preformed hole (9) of placing damping spring, one end of damping spring is arranged in preformed hole, and the other end stretches out outside preformed hole and contacts with the bottom surface at the middle end.