CN105394876B - A kind of bionical kangaroo running shoes sole - Google Patents

Abstract

The present invention relates to a kind of sole, feet from injuring can effectively be prevented by providing one kind, bionical kangaroo running shoes sole with the effect of excellent shock-absorbing boosting, including sole body, engraved structure is offered on the sole body, the sole body is divided into sole top and sole bottom by the engraved structure, the sole body is located at the S type damping connecting portions that connected shoe soles top and sole bottom are respectively provided with the both sides of engraved structure, and the radius of curvature in the upper curve portion of the S types damping connecting portion is more than the radius of curvature in the lower curve portion of the S types damping connecting portion；The upper curve portion is coated in the side wall on the sole top, and the lower curve portion is coated in the side wall of the sole bottom.

Description

A kind of bionical kangaroo running shoes sole

Technical field

The present invention relates to a kind of sole, more particularly to a kind of bionical kangaroo running shoes sole.

Background technology

It is well known that people, during walking or running, the impulsive force that foot can be fed back by ground is very big, easily right Foot causes to damage.Therefore, people try every possible means when being designed to footwear, particularly sole will slow down this impulsive force.Mesh It is preceding frequently with mode be that sole is set as follows：Sole is divided into two layers of big bottom and midsole, with ground friction, contact be Big bottom, there is higher wearability；Above big bottom（The close side with foot）Midsole is set, and midsole uses elastomeric material, profit Above-mentioned impulsive force is absorbed with elastomeric material deformation, the impact for slowing down impulsive force to foot is reached with this.

Although the design part of existing sole faces the impulsive force of foot with alleviating, the problem of certain is still suffered from： Because midsole contacts with foot, therefore midsole needs soft, while midsole can not be blocked up, in order to avoid the treads to people It is inconvenient to come.The These characteristics of midsole cause the finite energy that midsole can absorb in itself, that is, the impact for ground feedback Power relief capabilities are limited.This is particularly evident in people strenuous exercise, and the motion of high intensity brings huge ground shock power Foot is impacted, and the cushioning ability of midsole is insufficient so that foot still easily sustains damage；If by improving midsole The mode of flexibility reduces the mode of ground shock effect, although damping performance has been lifted, can reduce pin to reach damping Portion's chance of injury, but soft midsole directly absorbs and tramples pressure without producing corresponding stress compensation, it is impossible to carry For power-assisted of walking, walking burden can be increased, lifter motion fatigue strength, be unfavorable for moving, practicality is low.

The content of the invention

Therefore, for it is above-mentioned the problem of, the present invention propose one kind can effectively prevent feet from injuring, have excellent damping help The bionical kangaroo running shoes sole of power effect.

To realize above-mentioned technical problem, the solution that the present invention takes is：A kind of bionical kangaroo running shoes sole, including footwear Copy for the record or for reproduction body, engraved structure is offered on the sole body, the sole body is divided into sole top by the engraved structure With sole bottom, the sole body, which is located on the both sides of engraved structure, is respectively provided with connected shoe soles top and sole bottom S type damping connecting portions, the radius of curvature in the upper curve portion of the S types damping connecting portion is more than the S types damping connecting portion The radius of curvature in lower curve portion；The upper curve portion is coated in the side wall on the sole top, and the lower curve portion is coated on In the side wall of the sole bottom.

It is further：The S types damping connecting portion on engraved structure the same side is multiple, and each S types damping connects Socket part is arranged in order along the length direction of sole body, and the upper curve portion of the S type damping connecting portions of previous position folds and set In in the upper curve portion of the S type damping connecting portions of the latter position.

It is further：The engraved structure is V-shape opening hollow out, and the V-shape opening hollow out is located at sole body Heel parts on, the angle portion of the V-shape opening hollow out extends to the arch portion of sole body and convex stuck up.

It is further：The bottom of the sole body is provided with the rubber lug set independently of each other, the rubber convex Piece causes the bottom of sole body away from ground.

It is further：It is arranged in order along its length provided with transversal slotting on the surface of the rubber lug.

By using preceding solution, the invention has the advantages that the bionical kangaroo running shoes footwear designed as described above Bottom has following advantage compared with prior art：

1st, engraved structure is offered on the sole body of the bionical kangaroo running shoes sole, engraved structure is by the sole sheet Body is divided into sole top and sole bottom, and the both sides of engraved structure are respectively equipped with the S types of connected shoe soles top and sole bottom Damping connecting portion, S type damping connecting portions provide a supporting role for engraved structure, lift the structural stability of engraved structure, hollow out The design of structure causes S type damping connecting portions to have stretching open/close deformation space on the direction perpendicular to ground；In foot Punching press sole top when falling, act on trampling pressure and being undertaken by S type damping connecting portions for sole top, S types damping connection Portion's meeting compressive deformation absorbs most active force, therefore reduces the impact caused by ground to foot in quite big degree Power, damping performance is good, can effectively prevent feet from injuring；Simultaneously because the curvature in the upper curve portion of the S types damping connecting portion Radius is more than the radius of curvature in the lower curve portion of the S types damping connecting portion, and the deformation quantity in upper curve portion is more than lower curve portion Deformation quantity, the upper curve portion stress of S type damping connecting portions push shrinkage and are more than lower curve portion, therefore, foot completely it is flat step in During sole top, the lower curve portion of the upper curve portion of the S types damping connecting portion and the S types damping connecting portion is compressed to same On horizontal linear, the energy of S type dampings connecting portion compression savings can reach maximum, and S type damping connecting portions effectively copy kangaroo Leg type kinetic characteristic, when foot lifts, upward power-assisted can be provided for foot, to foot lift provide boosting make With；Therefore, the bionical kangaroo running shoes sole can effectively prevent feet from injuring, have the effect of excellent shock-absorbing boosting, be adapted to fortune Dynamic to use, practicality is high.

2nd, the upper curve portion of the S type damping connecting portions of previous position is stacked at the S type damping connecting portions of the latter position Upper curve portion on so that mutually linked between adjacent S type damping connecting portions, can be auxiliary mutually between S type damping connecting portions Help and carry out damping boosting, lift the shock-absorbing boosting effect of sole body, further lift practicality；Moreover, the damping of S types connects Mutual booster action between portion, deformation caused by can avoiding the single permanent deformation damping of S types damping connecting portion is tired, subtracts The phenomenon that power-assisted effect reduces is shaken, practicality is high.

3rd, the engraved structure is V-shape opening hollow out, the V-shape opening hollow out in sole body heel parts Angle portion extend to sole body arch portion and it is convex stick up, then sole top can be with the folder of V-shape opening hollow out The junction of the arch portion of corner and sole body is fulcrum, and sole top forms springboard structure, therefore, not only improves V words The deformation power in the deformation space that type opening hollow out is formed, and sole top can also provide upward booster action, can mend The portion of energy lost during S type damping connecting portion compressive deformations is repaid, lifts the upward booster action of sole body, further Improve the damping booster action of the bionical kangaroo running shoes sole.

4th, the ground of sole body is provided with rubber lug, and rubber lug is independently arranged, and rubber lug being capable of voluntarily deformation Ground is attached, without being limited by the sole body surface of adjacent rubber lug or entirety, deformation free energy is enough effectively adaptively Face, the grabs ground ability in lifting rubber lug face over the ground, and also rubber lug anti-wear performance is high, improves the wear-resisting anti-of sole body Slip, ensure the stability of the motion process of damping boosting, effectively prevent feet from injuring；Further, set on rubber lug Transversal slotting further lifts the deformation power of rubber lug, lifts the grabs ground ability on rubber lug and ground, and laterally opens Groove forms drainage channel structure, the phenomenon for effectively avoiding rubber lug from being skidded on the surface for remain liquid, further lifting Non-skid property.

Brief description of the drawings

Fig. 1 is the structural representation of the embodiment of the present invention.

Fig. 2 is Fig. 1 upward view.

Embodiment

In conjunction with the drawings and specific embodiments, the present invention is further described.

Referring to figs. 1 to Fig. 2, the embodiment of the present invention discloses, a kind of bionical kangaroo running shoes sole, including sole body 1, V-shape opening hollow out 11 is offered in the heel parts of the sole body 1, the angle portion of the V-shape opening hollow out 11 prolongs Extend the arch portion of sole body and convex stick up；The V-shape opening hollow out 11 is by the heel parts of the sole body 1 Sole top 12 and sole bottom 13 are divided into, the sole body 1, which is located on the both sides of V-shape opening hollow out 11, to be respectively equipped with For the S type dampings connecting portion 14 on connected shoe soles top 12 and sole bottom 13, the upper curve portion of the S types damping connecting portion 14 Radius of curvature be more than the S types damping connecting portion 14 lower curve portion radius of curvature；The upper curve portion is coated on described In the side wall on sole top 12, the lower curve portion is coated in the side wall of the sole bottom 13；Positioned at V-shape opening hollow out S type dampings connecting portion 14 on 11 the same sides is two, and length direction of each S types damping connecting portion 14 along sole body 1 is successively Arrangement, and the upper curve portion of the S type dampings connecting portion 14 of previous position is stacked at the S type damping connecting portions of the latter position In 14 upper curve portion.The bottom of the sole body 1 is provided with the rubber lug 15 set independently of each other, the rubber lug 15 cause the bottom of sole body 1 away from ground.It is arranged in order and is provided with along its length on the surface of the rubber lug 15 Transversal slotting 16.

The bionical kangaroo running shoes sole designed in summary, can effectively prevent feet from injuring, have excellent shock-absorbing boosting Effect.

Described in above, only this wound is used using the embodiment of this origination techniques content, any those skilled in the art Make done modifications and changes, all belong to the scope of the claims of this creation opinion, and be not limited to those disclosed embodiments.

Claims (4)

1. a kind of bionical kangaroo running shoes sole, including sole body, it is characterised in that：Hollow out knot is offered on the sole body The sole body is divided into sole top and sole bottom by structure, the engraved structure, and the sole body is located at hollow out knot The S type damping connecting portions of connected shoe soles top and sole bottom, the S types damping connecting portion are respectively provided with the both sides of structure Upper curve portion radius of curvature be more than the S types damping connecting portion lower curve portion radius of curvature；The upper curve portion bag It is overlying in the side wall on the sole top, the lower curve portion is coated in the side wall of the sole bottom；The engraved structure For V-shape opening hollow out, the V-shape opening hollow out is located in the heel parts of sole body, the V-shape opening hollow out Angle portion extends to the arch portion of sole body and convex stuck up.

2. bionical kangaroo running shoes sole according to claim 1, it is characterised in that：Institute on engraved structure the same side S type dampings connecting portion is stated to be multiple, each S types damping connecting portion is arranged in order along the length direction of sole body, and previous The upper curve portion of the S type damping connecting portions of position is stacked in the upper curve portion of S type damping connecting portions of the latter position.

3. bionical kangaroo running shoes sole according to claim 1, it is characterised in that：The bottom of the sole body is provided with Multiple rubber lugs set independently of each other, the rubber lug cause the bottom of sole body away from ground.

4. bionical kangaroo running shoes sole according to claim 3, it is characterised in that：Along it on the surface of the rubber lug Length direction is arranged in order provided with transversal slotting.