A kind of antisitic defect shock-absorbing sport shoes pad
Technical field
The utility model belongs to shoe-pad field, more particularly to a kind of antisitic defect shock-absorbing sport shoes pad.
Background technology
Sport shoe-pad requires there is relatively good screen resilience power-assisted when motion, therefore sport shoe-pad is generally damping bounce-back footwear
Pad, existing damping, buffering shoe-pad mostly reaches damping rebound effect using shock-absorbing polyurethane material, and structure is single, therefore foot
Portion's bone is easy to abrasion, and easily causes foot sprain, thus the damping, buffering shoe-pad that has of in the market can using hardness compared with
Good material makes, but results in damping rebound effect and substantially weaken.The applicant can not be fine for existing sport shoe-pad
Damping performance is taken into account on ground and the defect of antisitic defect performance is furtherd investigate, and has this case generation then.
The content of the invention
The purpose of this utility model is to provide a kind of antisitic defect shock-absorbing sport shoes pad, is changed in the structure of shoe-pad
Enter, excellent damping ballistic properties and antisitic defect performance can be had concurrently.
What the utility model was realized in:
A kind of antisitic defect shock-absorbing sport shoes pad is provided, with insole body, the insole body includes arch portion and heel
Portion, the upper table of the heel portion downwards concave shape into a U-shaped recess, antisitic defect shock-absorbing sport shoes pad also include foot protecting pad and
Damping bounce-back pad, the damping bounce-back pad includes sponge spring and some located at the lower section of the heel portion, damping bounce-back pad
Individual hole slot, several hole slots extend towards the insole body, and described sponge spring one end is fixedly mounted on hole slot bottom, sponge
The spring other end supports insole body;The foot protecting pad ring is located at the outer gusset of U-shaped recess and damping bounce-back pad, and shield foot
The two ends of pad extend to arch portion.
Further, the insole body lower surface lays Reticular breathable hole.
Further, the hole slot has five, wherein four hole slots set up four separations in heel portion, a hole slot separately
It is located at the central point of heel portion.
Further, the insole body also includes preceding metacarpus, and the antisitic defect shock-absorbing sport shoes pad also includes arch of foot branch
Stake pad and netted fixed pad, the arch support pad is below the arch portion, and described arch support pad one end is supported described
Damping bounce-back pad, the arch support pad other end is connected with netted fixed pad.
Further, the foot protecting pad, hole slot, arch support pad and netted fixed pad are made using TPU materials.
Further, the insole body also includes preceding metacarpus, is padded in the lower surface of the preceding metacarpus provided with massage bounce-back,
The massage rebounds pad provided with the projecting apertures to insole body projection to form the convex grain of massage bounce-back.
Further, the massage bounce-back pad is made using TPE material.
After adopting the above technical scheme, originally new be related to a kind of antisitic defect shock-absorbing sport shoes pad, compared with prior art, have
Beneficial effect is:Heel lower surface sets sponge spring, and the sponge spring energy storage rebound effect excellent except having can give pin
Followed by lasting Powerful Rebound is provided, consumption motion people's more multi-energy reaches the body-building purpose quickly walked, and sponge can
Scattered foot's pressure so that uniform force, pressure is smaller, comfortable foot feeling.Heel, which is placed in U-shaped recess, simultaneously keeps stable,
Coupling collar is located at the supporting role of the foot protecting pad of U-shaped recess and the outer gusset of damping bounce-back pad, more stablizes heel, even if after pin
With applying powerful impulsive force to insole body because of strenuous exercise, heel is also can guarantee that stably in U row recesses, effectively
Prevent from that foot lateral force from producing to sprain, greatly improve security performance.
Brief description of the drawings
Fig. 1 is side schematic view of the present utility model;
Fig. 2 is schematic bottom view of the present utility model;
Fig. 3 is top schematic diagram of the present utility model.
Description of reference numerals:
11st, preceding metacarpus, 12, arch portion, 13, heel portion;131st, U-shaped recess;
2nd, damping bounce-back pad, 21, sponge spring, 22, hole slot;
3rd, foot protecting pad;
4th, arch support pad;
5th, mesh-supported pad;
6th, massage bounce-back pad, 61, the convex grain of massage bounce-back.
Embodiment
To describe technology contents of the present utility model, construction feature, the objects and the effects in detail, below in conjunction with implementation
Mode simultaneously coordinates accompanying drawing to be explained in detail.
Shown in reference picture 1-3, a kind of this new antisitic defect shock-absorbing sport shoes pad of offer, wherein, it is described with insole body
Insole body is consistent with the foot type radian of people, including preceding metacarpus 11, arch portion 12 and heel portion 13, the upper table of the heel portion 13
Depression forms a U-shaped recess 131 downwards, and the shape of U-shaped recess 131 meets the foot type of human body heel, with stable pin
The effect of heel.The insole body lower surface lays Reticular breathable hole, specifically, and insole body is good using moisture permeability
Material, with reference to ventilative punching technology, improve shoe-pad moisture permeability.
As shown in Fig. 2 antisitic defect shock-absorbing sport shoes pad also includes foot protecting pad 3 and damping bounce-back pad 2, the damping bounce-back pad
2 are located at the lower section of the heel portion 13, and damping bounce-back pad 2 includes sponge spring 21 and several hole slots 22, sponge spring 21
Making is that during sponge foaming modeling, spring is pre-placed in cavernous body, make sponge and spring be combined into one it is whole
Body.Several hole slots 22 extend towards the insole body, and described one end of sponge spring 21 is fixedly mounted on the bottom of hole slot 22, sea
The continuous other end of spring 21 supports insole body.Sponge spring 21 is in addition to having the spring of itself and having supporting role, also hole slot 22
Fixation, is not susceptible to deform and shifts.
The ring of foot protecting pad 3 is located at the outer gusset of U-shaped recess 131 and damping bounce-back pad 2, and the two ends of the foot protecting pad 3
Extend to arch portion 12, the hardness of foot protecting pad 3 is larger, outer one strong support of gusset can be given.
This new setting sponge spring 21 behind heel portion 13, the energy storage bounce-back excellent except having of sponge spring 21 is made
With, lasting Powerful Rebound can be provided to heel, consumption motion people's more multi-energy reaches the body-building purpose quickly walked,
And sponge can disperse foot's pressure so that uniform force, pressure is smaller, comfortable foot feeling.Heel is placed in U-shaped recess simultaneously
Keep stable in 131, coupling collar is located at the supporting role of the foot protecting pad 3 of U-shaped recess 131 and the damping bounce-back outer gusset of pad 2, more
Stable heel, even if heel applies powerful impulsive force because of strenuous exercise to insole body, also can guarantee that heel is steady
Surely in U-shaped recess 131, effectively prevent that foot lateral force from producing and sprain, greatly improve security performance.
In order to more disperse the active force of heel, the hole slot 22 has five, wherein four hole slots 22 set up separately in heel
Four separations in portion 13 a, hole slot 22 is located at the central point of heel portion 13, and so uniform to lay, stress is also uniform, and then
Heel portion 13 is unlikely to deform.
Arch portion 12 is convex to top, and its lower surface is hanging without supporting, easily depression, it is preferable that the antisitic defect subtracts
Shaking sport shoe-pad also includes arch support pad 4 and netted fixed pad 5, and the arch support pad 4 is located at the lower section of arch portion 12,
The damping bounce-back pad 2 is supported in described one end of arch support pad 4, and the other end of arch support pad 4 is connected with netted fixed pad 5, foot
Bow supporting pad 4 and netted fixed pad 5 can support arch portion 12, and one is to increase the contact surface of people's pin arch of foot and sole, reduces vola
Pressure, feel is more comfortable, and two be the structure for strengthening insole body.
Wherein, the larger material of hardness is a lot, using the TPU materials that hardness range is wide in the present embodiment, by changing TPU
The proportioning of each reactive component, can obtain the product of different hardness, and with the increase of hardness, its product still keeps good
Elasticity and wearability, the foot protecting pad 3, hole slot 22, arch support pad 4 and netted fixed pad 5 are made using TPU materials,
Suitable hardness is selected to make.
In order to further improve elastic force, massage bounce-back pad 6 is provided with the lower surface of the preceding metacarpus 11, using TPE material
Make, there is excellently high resiliency and high resilience, the massage bounce-back pad 6 is provided with raised to the insole body
Projecting apertures receives the massage energy alleviating foot fatigue of the convex grain 61 of massage bounce-back, surpassed simultaneously to form massage bounce-back convex grain 61 during walking
The convex deformation energy storage of grain 61 of massage bounce-back of high resilience is also strong, can persistently give the Powerful Rebound of forefoot, consume more multi-energy.
To sum up, this new preceding metacarpus 11 is low, and the high design of heel portion 13 meets the foot type of people, and feel is more comfortable, in half sole
Portion 11 and heel portion 13 carry out structure improvement, optimize this two-part damping ballistic properties, while in the outside of heel portion 13
Enclose progress structure improvement, effectively protect heel, thus this it is new have excellent damping ballistic properties and antisitic defect performance concurrently, it is non-
Often suitable sport and body-building is used.
Embodiment of the present utility model is the foregoing is only, scope of patent protection of the present utility model is not thereby limited,
Equivalent structure or equivalent flow conversion that every utilization the utility model specification and accompanying drawing content are made, or directly or indirectly fortune
Used in other related technical fields, similarly it is included in scope of patent protection of the present utility model.