CN217407969U - Double-density hiking sole - Google Patents

Abstract

The utility model discloses a double-density hiking sole, which belongs to the technical field of soles and comprises a supporting layer, a rebound layer, an anti-slip layer and a supporting sheet, wherein the upper end of the supporting layer is provided with a groove, the sole of a foot can be attached to the groove, and the thickness of the middle part of the supporting layer is larger than that of a half sole; the rebound layer is fixedly connected below the heel of the supporting layer and has elasticity; the anti-slip layer comprises a first anti-slip part and a second anti-slip part, the first anti-slip part is fixedly connected below the rebound layer, the rear end of the first anti-slip part wraps the rebound layer and is fixedly connected with the rear end of the supporting layer, and the second anti-slip part is fixedly connected below the half sole of the supporting layer; the middle part of the upper end of the supporting sheet supporting layer is provided with an open slot matched with the supporting sheet, and the supporting sheet is fixed in the open slot. The utility model provides a dual density is on foot sole comfort level good, and the security is high, and heel shock-absorbing capacity is good.

Description

Double-density hiking sole

Technical Field

The utility model relates to a sole technical field especially relates to a dual density sole on foot.

Background

With the continuous improvement of living standard of people, the attention of people to body health is improved, long-distance walking is one of common exercise modes, and the performance requirements of people on soles required by long-distance walking are gradually increased.

The existing walking sole is of a single-layer structure, the heel buffering performance is poor, the thickness of the middle part of the sole is thin, the middle part of the sole is easy to damage when being bent, the safety is low, the whole sole is thin, and the comfort level is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dual density is sole on foot to solve the whole sole that exists among the prior art thin, the comfort level is poor, heel shock-absorbing capacity is poor and the low technical problem of security.

As the conception, the utility model adopts the technical proposal that:

a dual density hiking shoe sole comprising:

the upper end of the supporting layer is provided with a groove, the sole can be attached to the groove, and the thickness of the middle part of the supporting layer is larger than that of the half sole;

the rebound layer is fixedly connected below the heel of the supporting layer and has elasticity;

the anti-skid layer comprises a first anti-skid part and a second anti-skid part, the first anti-skid part is fixedly connected below the rebound layer, the rear end of the first anti-skid part wraps the rebound layer and is fixedly connected with the rear end of the supporting layer, and the second anti-skid part is fixedly connected below the half sole of the supporting layer;

the supporting piece is fixed in the open slot.

Furthermore, the supporting layer and the rebound layer are in discontinuous connection, and a shock absorption hole is formed at the joint of the supporting layer and the rebound layer.

Further, the damping holes are two in the length direction of the rebound layer.

Further, the thickness of the heel of the supporting layer is larger than that of the half sole.

Furthermore, a plurality of through grooves are formed in the bottoms of the first anti-skid part and the second anti-skid part, and the through grooves are arranged at intervals along the length direction of the supporting layer.

Further, the bottoms of the first antiskid part and the second antiskid part are provided with antiskid grains.

Further, the supporting sheet is X-shaped, and the length direction of the supporting sheet is the same as that of the rebound layer.

Further, the support layer is an ultra-light EVA layer.

Furthermore, the rebound layer is a high-elasticity EVA layer.

Further, the anti-slip layer is a rubber layer.

The utility model has the advantages that:

the utility model provides a dual density is sole on foot, divide into the multilayer, whole thickness is big, support the sole of people through the supporting layer, the thickness at supporting layer middle part is greater than the thickness of preceding palm, the thickness at increase supporting layer middle part, and the supporting sheet has been set up, the supporting sheet has realized the support at human sole middle part and the protection to the supporting layer, prevent that the sole from damaging in the middle part when taking place to buckle, therefore, the security is high, through kick-back layer to the heel of the foot buffering resilience, buffering shock attenuation has been realized, the antiskid at both ends around the sole has not been realized to first antiskid portion and second antiskid portion, because the rear end parcel resilience layer of first antiskid portion and with the rear end fixed connection of supporting layer, when human back-pouring, whole dual density is sole upwarp, the rear end face of first antiskid portion also can contact with ground, realize the antiskid, the security has been guaranteed.

Drawings

FIG. 1 is a front view of a dual density hiking sole according to an embodiment of the present invention;

FIG. 2 is a bottom view of the dual density hiking sole according to the embodiment of the present invention;

fig. 3 is a schematic structural view of the dual density supporting sheet for sole of foot according to the embodiment of the present invention.

In the figure:

1. a support layer;

2. a resilient layer;

3. an anti-slip layer; 31. a first anti-slip portion; 32. a second anti-slip portion;

4. a support sheet;

5. a shock absorbing hole;

6. a through groove.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The technical solution of the present invention is further explained by the following embodiments with reference to the drawings.

Referring to fig. 1 to 3, an embodiment of the present invention provides a dual-density hiking sole, which comprises a supporting layer 1, a resilient layer 2, an anti-slip layer 3 and a supporting sheet 4,

a groove is formed in the upper end of the supporting layer 1, the sole of a foot can be attached to the groove, and the thickness of the middle of the supporting layer 1 is larger than that of the half sole; the rebound layer 2 is fixedly connected below the heel of the support layer 1, and the rebound layer 2 has elasticity; the antiskid layer 3 comprises a first antiskid part 31 and a second antiskid part 32, the first antiskid part 31 is fixedly connected below the rebound layer 2, the rear end of the first antiskid part is wrapped on the rebound layer 2 and is fixedly connected with the rear end of the support layer 1, and the second antiskid part 32 is fixedly connected below the half sole of the support layer 1; an open slot matched with the support sheet 4 is arranged in the middle of the upper end of the support layer 1, and the support sheet 4 is fixed in the open slot.

Support the sole of people through supporting layer 1, the thickness at 1 middle part of supporting layer is greater than the thickness of preceding palm, increase the thickness at 1 middle part of supporting layer, and supporting piece 4 has been set up, supporting piece 4 has realized the support at human sole middle part and the protection to supporting layer 1, prevent that the sole from middle part damage when taking place to buckle, the security is high, kick-back is cushioned to the heel of foot through resilience layer 2, the buffering shock attenuation has been realized, the antiskid at both ends around the sole has been realized respectively to first non-slip portion 31 and second non-slip portion 32, because the rear end parcel resilience layer 2 of first non-slip portion 31 and with the rear end fixed connection of supporting layer 1, when the human body is emptyd backward, whole dual density is the sole of walking upward perk, the rear end face of first non-slip portion 31 also can contact with ground, realize the antiskid, the security has been guaranteed.

Referring to fig. 1, supporting layer 1 and resilience layer 2 are for being interrupted the connection, and supporting layer 1 and resilience layer 2's junction forms shock attenuation hole 5, and shock attenuation hole 5 has increased the shock attenuation effect, has improved the comfort level.

Damping hole 5 is equipped with two along the length direction of resilience layer 2, because resilience layer 2 only sets up the heel at supporting layer 1, so the length of resilience layer 2 is shorter, sets up two damping hole 5 along the length direction of resilience layer 2 and can not influence the connection of supporting layer 1 and resilience layer 2.

The thickness of the heel of the supporting layer 1 is larger than that of the half sole, the pressure on the heel of the supporting layer 1 is larger than that of the half sole, and the thickness is increased to ensure that the sole is comfortable.

The resilience layer 2 is a high-elastic EVA layer, and the high-elastic EVA layer has high elasticity, high buffering performance and high comfort level.

Referring to fig. 1 and 2, the bottoms of the first anti-slip part 31 and the second anti-slip part 32 are provided with a plurality of through grooves 6, the through grooves 6 are arranged at intervals along the length direction of the support layer 1, when a person moves, the first anti-slip part 31 and the second anti-slip part 32 can be squeezed by pressure, and the through grooves 6 can release the pressure inside the first anti-slip part 31 and the second anti-slip part 32, so that the service life of the first anti-slip part 31 and the second anti-slip part 32 is prolonged.

The supporting layer 1 is an ultra-light EVA layer, so that the weight of the sole is reduced, and people can walk more easily.

The skid-proof layer 3 is a rubber layer and is made of rock wear-resistant rubber, so that the skid-proof performance and the wear-resistant performance are good, the safety is high, and the service life is long.

Referring to fig. 2, the first and second anti-slip parts 31 and 32 have anti-slip lines at their bottoms, which increase friction force and prevent slipping, and thus are highly safe.

Referring to fig. 3, the supporting sheet 4 is in an X shape, the length direction of the supporting sheet 4 is the same as that of the rebound layer 2, the middle of the X shape is narrow, the sole is convenient to move, the supporting sheet 4 plays a role in supporting and rebounding when the foot falls to the ground, the sole is prevented from being damaged, the X-shaped branched structure plays a role in dispersing stress, and the front end and the rear end of the supporting sheet 4 are uniformly stressed.

The above embodiments have only been explained the basic principle and characteristics of the present invention, the present invention is not limited by the above embodiments, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these changes and modifications all fall into the scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. A dual density hiking shoe sole, comprising:

the upper end of the supporting layer (1) is provided with a groove, the sole can be attached to the groove, and the thickness of the middle part of the supporting layer (1) is larger than that of the half sole;

the rebound layer (2) is fixedly connected below the heel of the support layer (1), and the rebound layer (2) has elasticity;

the anti-skid layer (3) comprises a first anti-skid part (31) and a second anti-skid part (32), the first anti-skid part (31) is fixedly connected below the rebound layer (2), the rear end of the first anti-skid part wraps the rebound layer (2) and is fixedly connected with the rear end of the support layer (1), and the second anti-skid part (32) is fixedly connected below the half sole of the support layer (1);

the supporting piece (4), the middle part of the upper end of the supporting layer (1) is provided with an open slot matched with the supporting piece (4), and the supporting piece (4) is fixed in the open slot.

2. Double-density hiking sole according to claim 1, wherein the support layer (1) and the resilient layer (2) are in intermittent connection, and shock absorbing holes (5) are formed at the connection of the support layer (1) and the resilient layer (2).

3. The dual density hiking shoe sole according to claim 2, wherein the shock absorbing holes (5) are provided in two along the length direction of the resilient layer (2).

4. The dual density hiking sole according to claim 1, wherein the thickness of the heel of the support layer (1) is greater than the thickness of the forefoot.

5. The dual density hiking sole according to claim 1, wherein the bottoms of the first non-slip part (31) and the second non-slip part (32) have a plurality of through grooves (6), the through grooves (6) being arranged at intervals along the length direction of the support layer (1).

6. The dual density hiking sole according to claim 1, wherein the bottoms of the first non-slip part (31) and the second non-slip part (32) have non-slip threads.

7. Dual density hiking sole according to claim 1, wherein the support sheet (4) is X-shaped, the length direction of the support sheet (4) being the same as the length direction of the resilient layer (2).

8. Double-density hiking sole according to claim 1, wherein the support layer (1) is an ultra-light EVA layer.

9. Dual density hiking sole according to claim 1, wherein the resilient layer (2) is a high elastic EVA layer.

10. The dual density hiking sole according to claim 1, wherein the anti-slip layer (3) is a rubber layer.

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