CN210043283U

CN210043283U - Dynamic supporting sole

Info

Publication number: CN210043283U
Application number: CN201822270386.4U
Authority: CN
Inventors: 张德文
Original assignee: Xtep China Co Ltd
Current assignee: Xtep China Co Ltd
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2020-02-11
Anticipated expiration: 2028-12-29

Abstract

The utility model relates to a developments support sole, including the sole body, the upper surface of sole body is equipped with the support arch of foot that corresponds the human body and swells, supports to swell and sets up on the arch of foot portion, the sole body corresponds to support to swell and forms the accepting groove that is used for the auxiliary stay to swell deformation, and the accepting groove is followed the lower surface of sole body extends to the upper surface. The utility model discloses a support the arch of foot that heaves, increase the support intensity, the support area and the support stability of arch of foot, the effort of foot can disperse to the sole body more evenly, support and bulge behind the pressurized towards the accepting groove direction deformation, still can be to sole body fore-and-aft direction deformation simultaneously, realize supporting the two-way elastic deformation that heaves, decline and extension when supporting the bulge and can adapt to human arch of foot atress, the ergonomic's of arch of foot sole support radian under this design accords with arch of foot sound state more, can play fine bradyseism effect, can realize dynamic support to the arch of foot again, guarantee the travelling comfort of dress.

Description

Dynamic supporting sole

Technical Field

The utility model relates to a dynamic supporting sole.

Background

The sole generally includes the undersole and the insole of compound on the undersole, and the upper surface of traditional sole generally is comparatively level and smooth curved surface, adopts comparatively soft material, guarantees the travelling comfort of sole contact. However, there is a lot of clearance (especially corresponding to the inner side of the arch) between the upper surface of the sole and the sole, so that it has been proposed to process a groove on the upper surface of the vamp, which is completely attached to the sole of the human body, and the sole can be completely embedded in the groove. Because the upper surface of sole and the sole are laminated completely, the deformability of sole is relatively poor, the shock-absorbing performance of sole in the arch position is relatively poor, the arch of the sole can also be greatly oppressed, and the wearing comfort is affected.

Accordingly, the present inventors have made extensive studies to solve the above problems and have made the present invention.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a comfortable and easy to wear, can realize that developments support, effectual developments of shock attenuation support sole.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a developments support sole, includes the sole body, corresponds human sole front portion on the sole body and establishes to preceding palm portion, and the heel that corresponds human sole is established to the heel, and the sole body is equipped with arch of foot portion in the position between preceding palm portion and heel portion, and one side that the sole body corresponds the instep inboard is inboard, and one side that the sole body corresponds the instep outside is the outside, the upper surface of sole body is equipped with the support arch of foot that corresponds the human body, supports the arch of foot setting and is in on the arch of foot portion, the sole body corresponds to support the arch of foot and forms the accepting groove that is used for the auxiliary stay to bulge the deformation, and the accepting groove is followed the lower surface of sole body extends to the upper surface.

In a preferred embodiment of the present invention, the support bulge is provided on the inner side of the arch part.

As a preferable mode of the present invention, the number of the support bulges is two, two the support bulges are respectively provided on the inner side of the arch part and the outer side of the arch part.

In a preferred embodiment of the present invention, the support bulge extends from the inner side of the arch part to the outer side of the arch part.

As a preferable mode of the present invention, the receiving groove extends from the inner side to the outer side of the sole body, and the cross section of the receiving groove in the vertical direction is formed in an arch shape.

As a preferred mode of the utility model, it is equipped with a plurality of bar groove, a plurality of to support to swell bar groove follows the fore-and-aft direction of sole body is laid, every bar groove follows the inside and outside direction of sole body extends.

As the utility model discloses an optimal mode, it is equipped with a plurality of cutting joints to support to swell, and a plurality of cutting joints are followed the fore-and-aft direction of sole body is laid, and every cutting joint is followed the inside and outside direction of sole body extends.

As an optimized mode of the utility model, the support is bulged and the sole body is integrally formed.

As an optimal mode of the present invention, the sole body includes an outsole and a midsole combined with the outsole, and the support is formed on the midsole in a bulging manner.

Adopt the technical scheme of the utility model, get up through supporting the drum and support the arch of foot, increase the support intensity, the support area and the support stability of arch of foot, the effort of foot can disperse to the sole body more evenly, support and bulge behind the pressurized towards the accepting groove direction deformation, still can be simultaneously to the outer both sides extension including sole body fore-and-aft direction deformation and moderate degree ground, realize supporting the multidirectional elastic deformation that bulges, decline and extension when supporting the bulge and can adapt to human arch of foot atress, the design accords with the sole support radian of the ergonomic under the arch of foot sound state more, can play fine bradyseism effect, can realize dynamic support to the arch of foot again, guarantee the travelling comfort of dress.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a second embodiment of the present invention;

FIG. 3 is a schematic structural view of another embodiment of the present invention in which the support is raised;

FIG. 4 is a first arrangement of the support member of the present invention;

FIG. 5 is a sectional view taken along line A-A of FIG. 4;

FIG. 6 is a diagram of a second arrangement of the support stand according to the present invention;

FIG. 7 is a sectional view taken along line B-B of FIG. 6;

FIG. 8 is a third arrangement of the support stand according to the present invention;

FIG. 9 is a cross-sectional view taken along line C-C of FIG. 8;

in the figure:

100-sole body 10-middle sole

11-half sole 12-heel

13-arch part 14-medial side

15-outer side 20-outsole

30-support bulge 31-strip-shaped groove

32-receiving groove 33-cutting groove

Detailed Description

In order to further explain the technical solution of the present invention, the following embodiments are described in detail.

Referring to fig. 1 to 9, a dynamic support sole includes a sole body 100, a front sole portion 11 is disposed on the sole body 100 corresponding to a front sole portion of a human body, a heel portion 12 is disposed on the sole body 100 corresponding to a heel portion of the human body, an arch portion 13 is disposed on the sole body 100 between the front sole portion 11 and the heel portion 12, an inner side 14 is disposed on a side of the sole body 100 corresponding to an inner side of an instep, an outer side 15 is disposed on a side of the sole body 100 corresponding to an outer side of the instep, a support bulge 30 is disposed on an upper surface of the sole body 100 corresponding to an arch of the human body, the support bulge 30 is disposed on the arch portion 13, a receiving groove 32 for assisting deformation of the support bulge 30 is formed on the sole body 100 corresponding to the support bulge 30, and the receiving groove 32 extends from a lower surface to an upper surface of the sole body. The utility model discloses in, support and swell 30 can support the arch of foot or support the arch of foot entirely partially, support and swell 30 and can be triangle-shaped, quadrangle, pentagon etc. also can adopt other shapes. As a preferable mode of the present invention, the receiving groove 32 extends from the inner side 14 to the outer side 15 of the sole body 100, the receiving groove 32 is arched along the cross section in the vertical direction, the highest point of the arch is higher than the lower surface of the sole body 100, when the support bulge 30 is pressed, the support bulge 30 can sink into the receiving groove 32, and when the support bulge 30 is not stressed or is stressed less, the deformation can be restored by using the elasticity of the support bulge 30.

Referring to fig. 4 and 5, in a preferred embodiment of the present invention, the support bulge 30 is provided on the inner side 14 of the arch part 13.

Referring to fig. 6 and 7, in a preferred embodiment of the present invention, there are two support protrusions 30, and the two support protrusions 30 are respectively disposed on the inner side 14 of the arch part 13 and the outer side 15 of the arch part 13.

Referring to fig. 8 and 9, in a preferred embodiment of the present invention, the support bulge 30 extends from the inner side 14 of the arch portion 13 to the outer side 15 of the arch portion 13.

As an optimized mode of the present invention, the support bulge 30 is provided with a plurality of bar-shaped grooves 31, a plurality of the bar-shaped grooves 31 are arranged along the front-back direction of the sole body 100, each of the bar-shaped grooves 31 is arranged along the inner and outer direction of the sole body 100, and in the embodiment, the inner side 14 is penetrated to the outer side 15. By providing the strip-shaped groove 31, the support bulge 30 can be guided to be more easily deformed under pressure.

As a preferable mode of the present invention, the support bulge 30 is provided with a plurality of cutting seams 33, the plurality of cutting seams 33 are arranged along the front-back direction of the sole body 100, and each cutting seam 33 is arranged along the inside-outside direction of the sole body 100, and in the embodiment, the inside 14 is penetrated to the outside 15. The provision of the cut seam 33 also enables the support bulge 30 to be guided to be deformed under pressure more easily.

In a preferred embodiment of the present invention, the support bulge 30 is integrally formed with the sole body 100, that is, in an embodiment, the support bulge 30 may be substantially a part of the sole body 100 to connect the front sole portion 11 and the rear heel portion 12. Of course, the support bulges 30 can also be arranged on the sole body 10 in an assembled manner. The support bulge 30 may be made of the same material as the sole body 10 or a different material.

As a preferable mode of the present invention, the shoe sole body 100 includes an outsole 20 and a midsole 10 combined on the outsole 20, and the support bulge 30 is formed on the midsole 10. The outsole 20 is made of rubber, and the midsole 10 is made of EVA, PU or ETPU. The Shore hardness of the outsole 20 is 63-67HA, and the Shore hardness of the midsole 10 is 42-48 HA. The outsole 20 may be disposed at a position corresponding to the support bulge 30 (as shown in fig. 2), or the outsole 20 may not be disposed (as shown in fig. 1).

The product form of the present invention is not limited to the embodiment of the present invention, and any person can properly change or modify the product form of the present invention without departing from the scope of the present invention.

Claims

1. The utility model provides a dynamic support sole, includes the sole body, corresponds human sole front portion on the sole body and establishes to preceding palm portion, and the heel that corresponds human sole is established to the heel, and the sole body is equipped with arch of foot portion in the position between preceding palm portion and heel portion, and one side that the sole body corresponds the instep inboard is the inboard, and one side that the sole body corresponds the instep outside is the outside, its characterized in that: the upper surface of the sole body is provided with a supporting bulge corresponding to the arch of the human body, the supporting bulge is arranged on the arch part, the sole body forms a receiving groove for assisting in supporting the bulge and deforming correspondingly to the supporting bulge, and the receiving groove extends from the lower surface of the sole body to the upper surface.

2. The dynamic support sole of claim 1, wherein: the support bulge is disposed inboard of the arch portion.

3. The dynamic support sole of claim 1, wherein: the two supporting bulges are respectively arranged on the inner side of the arch part and the outer side of the arch part.

4. The dynamic support sole of claim 1, wherein: the support bulge extends from a medial side of the arch portion to a lateral side of the arch portion.

5. The dynamic support sole of claim 1, wherein: the receiving groove extends from the inner side to the outer side of the sole body, and the section of the receiving groove along the vertical direction is arched.

6. The dynamic support sole of claim 1, wherein: the support is provided with a plurality of strip-shaped grooves, the strip-shaped grooves are arranged along the front-back direction of the sole body, and each strip-shaped groove extends along the inner direction and the outer direction of the sole body.

7. The dynamic support sole of claim 1, wherein: the supporting bulge is provided with a plurality of cutting seams, the cutting seams are arranged along the front-back direction of the sole body, and each cutting seam extends along the inner-outer direction of the sole body.

8. The dynamic support sole of claim 1, wherein: the support bulges and the sole body are integrally formed.

9. A dynamic support sole as claimed in any one of claims 1 to 8, wherein: the sole body comprises an outsole and a midsole compounded on the outsole, and the support bulges are formed on the midsole.