CN210043292U

CN210043292U - Stable supporting sole

Info

Publication number: CN210043292U
Application number: CN201920293496.4U
Authority: CN
Inventors: 陈延星
Original assignee: Xtep China Co Ltd
Current assignee: Xtep China Co Ltd
Priority date: 2019-03-08
Filing date: 2019-03-08
Publication date: 2020-02-11
Anticipated expiration: 2029-03-08

Abstract

The utility model discloses a stable supporting sole, including the insole and the outsole of from top to bottom fixed connection, the outside and the inboard of outsole upwards extend and have the protection piece, and the protection piece laminating is on the lateral wall of insole, and the bottom of outsole includes rectangular type lug and the X type lug of a plurality of downwardly extending, and each rectangular type lug interval arrangement, and be formed with the recess between two rectangular type lugs, X type lug interval arrangement, X type lug are many arris platform structure. The protection block extends out of the outsole, so that the protection block has higher toughness. The side laminating at the insole protects the piece and can prevent the excessive deformation of the side in insole, and further prevents that the user from taking place the side and turning when the motion. The X-shaped structure of the X-shaped bump enables the X-shaped bump to generate stronger reaction force when being subjected to force in any circumferential direction. Therefore, the X-shaped convex blocks extend out of the bottom of the outsole, so that the outsole has excellent anti-skid performance.

Description

Stable supporting sole

Technical Field

The utility model relates to a shoes clothes field especially relates to a stable supporting sole.

Background

The shoe is an inseparable tool for people to live and work, the sole is one of the core components of the shoe, and the performance of the sole can directly influence the comfort and the practicability of the shoe. The existing sole mostly comprises a middle sole and an outsole, the middle sole is mostly made of soft materials, and the outsole is mostly made of materials which are wear-resistant and strong in toughness. The problem that the middle sole is easy to excessively deform exists in the existing sole, and most soles lack friction force with the ground, so that potential safety hazards exist in users.

In view of the above, the present inventors have made extensive studies on the structure of a shoe sole, and have made this disclosure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stable supporting sole not only can prevent that the insole from excessively warping, still has better non-skid property and stable supporting role.

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

the utility model provides a stable supporting sole, includes insole and the outsole of from top to bottom fixed connection, the outside of outsole upwards extends has the protection piece, the protection piece laminating is in on the lateral wall of insole, the bottom of outsole includes a plurality of downwardly extending's rectangular shape lug and X type lug, each rectangular shape lug interval arrangement, and two be formed with the recess between rectangular shape lug, X type lug interval arrangement, X type lug is many prismatic table structures.

Further, the inner side of the outsole also extends upwards to form the protection block.

Further, the outsole has the protection block extending at the position corresponding to the fifth metatarsus of the human foot, which is called the outer protection block, and the outsole has the protection block extending at the position corresponding to the first metatarsus of the human foot, which is called the inner protection block, and the outer protection block extends upwards and protrudes out of the midsole.

Furthermore, each of the elongated bumps is located on two sides of the bottom of the outsole, and each of the X-shaped bumps is located in the middle of the bottom of the outsole.

Further, the X-shaped bump is arranged in such a manner that the end face with a small frustum area faces upward toward the end face with a large frustum area.

Further, the grooves comprise deep grooves with deep grooves and shallow grooves with shallow grooves, and the deep grooves and the shallow grooves are arranged at intervals.

Further, the outsole shrinks from two sides to the middle part corresponding to the arch of the foot of the human body.

Further, the border department of the heel in insole is provided with U type barricade, U type barricade is the TPU screening glass, the preceding sole department of the corresponding human foot in insole has seted up from top to bottom and has been convenient for the crooked slot in insole.

Further, the middle sole is an EVA middle sole, and the large sole is a rubber large sole.

Adopt above-mentioned technical scheme, the utility model discloses a stable supporting sole extends the protection piece through the outsole, and the protection piece forms at the side in insole, can prevent the excessive deformation of side in insole, has guaranteed the stability in insole, can prevent that the foot side from turning, promotes the security of sole. The X-shaped structure of the X-shaped bump enables the X-shaped bump to generate stronger reaction force when being subjected to force in any circumferential direction. Therefore, the X-shaped convex blocks extend out of the bottom of the outsole, so that the outsole has excellent anti-skid performance. The contact area between the strip-shaped convex blocks and the ground is large, and the effect of stably supporting the sole can be achieved. The sole has excellent anti-skid performance and strong stability.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of another aspect of the present invention;

fig. 3 is a schematic structural view of another angle of the present invention.

Description of reference numerals:

insole 1U-shaped retaining wall 11

Large bottom 2 of groove 12

Elongated projection 22 of protective block 21

X-shaped projection 23 groove 24

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail with reference to the accompanying drawings and specific embodiments.

The utility model relates to a stable supporting sole, including insole 1 and the big end 2 of fixed connection in proper order from top to bottom, insole 1 is the EVA insole, and big end 2 is the rubber big end. Therefore, the insole 1 is softer, the cushioning performance and the comfort of the sole can be improved, and preferably, the insole 1 of the utility model adopts a thickened insole to improve the comfort and the damping performance of the insole 1; the outsole 2 is hard, strong in toughness and not easy to deform, so that the sole structure is stable, and the practicability of the sole is improved.

The outer side and the inner side of the outsole 2 extend upwards to form protective blocks 21, the protective blocks 21 are attached to the side wall of the midsole 1, the bottom of the outsole 2 comprises a plurality of elongated bumps 22 and X-shaped bumps 23, the elongated bumps 22 are arranged at intervals, and a groove 24 is formed between the two elongated bumps 22. The X-shaped bumps 23 are arranged at intervals, and the X-shaped bumps 23 are in a multi-frustum structure. Specifically, the method comprises the following steps: the X-shaped bump 23 has a twelve-sided X-shaped structure.

The protection block 21 is an extension of the outsole 2 and has high toughness. The side laminating protection piece 21 at insole 1 can prevent that insole 1's side from excessively warping, can strengthen the stability of sole, prevents that the foot side from turning, plays better protect function. The X-shaped structure of the X-shaped bump 23 enables the X-shaped bump 23 to generate a strong reaction force when being subjected to a force in any circumferential direction. The extension of the X-shaped projection 23 from the bottom of the outsole 2 can provide the outsole 2 with excellent anti-slip performance.

The contact area between the elongated protrusions 22 and the ground is large, and the elongated protrusions can stably support the sole. The sole has excellent anti-skid performance and strong stability.

The outsole 2 has a protective block 21, referred to as an outer protective block 211, extending from the outsole 2 at a location corresponding to the fifth metatarsal of the human foot, and a protective block 21, referred to as an inner protective block (not shown), extending from the outsole 2 at a location corresponding to the first metatarsal of the human foot, the outer protective block 211 extending upwardly and projecting above the midsole 1, and preferably the inner protective block (not shown) also extending upwardly and projecting above the midsole 1.

When a person moves, the fifth metatarsal position of the foot of the person and the first metatarsal position of the foot of the person have large impact on the sole, and the outer protective block 211 and the inner protective block (not marked) can block the deformation of the corresponding position of the midsole 1 when the midsole 1 is impacted, so that the transitional deformation of the midsole 1 is prevented.

Otherwise, the midsole 1 may tilt after the transitional deformation of the midsole 1, and a user may lose balance of his body due to the deformation and tilt of the midsole 1 during exercise, thereby causing a side turn. The outer protection block 211 and the inner protection block (not shown) prevent the intermediate bottom 1 from excessively deforming, and further have the performance of preventing the user from side turning.

The sole is connected with the vamp, and the part that outer protection piece 211 extrudes insole 1 and the part that interior protection piece (not marked) extrudes insole 1 all connect on the vamp for the sole is more stable, reliable with being connected of vamp.

The elongated bumps 22 are located on two sides of the bottom of the outsole 2, and the X-shaped bumps 23 are located in the middle of the bottom of the outsole 2. The arrangement makes the patterns of the sole more tidy and beautiful.

The X-shaped projection 23 is provided such that the end face with a small frustum area faces upward toward the end face with a large frustum area. Therefore, the outsole 2 is not easy to accumulate dust and is beneficial to water drainage at the X-shaped lug 23, and the arrangement mode is beneficial to mold drawing in the production stage.

The grooves 24 include deep grooves having a deep groove depth and shallow grooves having a shallow groove depth, which are arranged along both sides of the outsole 2 in such a manner that one deep groove is spaced from one shallow groove. The deep grooves can enable the long-strip-shaped bumps 22 to have better anti-skid performance, and the shallow grooves can better and more quickly discharge water in the grooves.

Therefore, the patterns of the sole are layered, and the sole can be made into soles with different anti-skid properties and drainage speeds according to different requirements.

The outsole 2 is shrunk from two sides to the middle part corresponding to the arch of the foot of the human body. The weight of the sole is reduced while the material consumption is reduced, the comfort of the sole can be improved, and the sole has a unique visual effect.

The border department of the heel of insole 1 is provided with U type barricade 11, and U type barricade 11 is the TPU screening glass, and the preceding sole department of the corresponding human foot of insole 1 from top to bottom has seted up the slot 12 that can be convenient for insole 1 is crooked.

Insole 1 is the EVA insole that thickness is big, and specific insole 1 corresponds the thickness of human foot back heel department and is 25 ~ 35mm, the thickness that insole corresponds preceding sole department of human foot is 8 ~ 30 mm. The adoption of the midsole 1 with large thickness can further improve the comfort and the cushioning performance of the sole.

The present invention has been described in detail with reference to the accompanying drawings, but the embodiments of the present invention are not limited to the above embodiments, and those skilled in the art can make various modifications according to the prior art, and all belong to the protection scope of the present invention.

Claims

1. The utility model provides a stable support sole, includes insole and the undersole from top to bottom fixed connection, its characterized in that: the protective block is upwards extended from the outer side of the outsole and attached to the side wall of the midsole, the bottom of the outsole comprises a plurality of downwards extended strip-shaped convex blocks and X-shaped convex blocks, the strip-shaped convex blocks are arranged at intervals, a groove is formed between the two strip-shaped convex blocks, the X-shaped convex blocks are arranged at intervals, and the X-shaped convex blocks are of a multi-frustum structure.

2. A stabilized support sole according to claim 1, wherein: the inner side of the outsole also extends upwards to form the protection block.

3. A stabilized support sole as claimed in claim 2, wherein: the protective block, namely an outer protective block, extends from the outsole to the position corresponding to the fifth metatarsus of the human foot, the protective block, namely an inner protective block, extends from the outsole to the position corresponding to the first metatarsus of the human foot, and the outer protective block extends upwards and protrudes out of the midsole.

4. A stabilized support sole according to claim 1, wherein: the strip-shaped bumps are positioned on two sides of the bottom of the outsole, and the X-shaped bumps are positioned in the middle of the bottom of the outsole.

5. A stabilized support sole according to claim 1, wherein: the X-shaped bump is arranged in a mode that the end face with small frustum area faces downwards and the end face with large frustum area faces upwards.

6. A stabilized support sole according to claim 1, wherein: the grooves comprise deep grooves with deep grooves and shallow grooves with shallow grooves, and the deep grooves and the shallow grooves are arranged at intervals.

7. A stabilized support sole according to claim 1, wherein: the part of the outsole corresponding to the arch of the foot of the human body is contracted from two sides to the middle.

8. A stabilized support sole according to claim 1, wherein: the border department of the heel in insole is provided with U type barricade, U type barricade is the TPU screening glass, the preceding sole department of the corresponding human foot in insole from top to bottom has seted up and to be convenient for the crooked slot in insole.

9. A stabilized support sole according to claim 1, wherein: the middle sole is an EVA middle sole, and the big sole is a rubber big sole.