CN219330844U

CN219330844U - Cushion air cushion sole

Info

Publication number: CN219330844U
Application number: CN202320352259.7U
Authority: CN
Inventors: 柳飞杨; 柳飞文; 柳少俊
Original assignee: Fujian Feiyang Shoes Material Co ltd
Current assignee: Fujian Feiyang New Material Technology Co ltd
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-07-14
Anticipated expiration: 2033-03-01

Abstract

The utility model discloses a buffer air cushion sole, which structurally comprises an insole, a material layer, a damping structure, a first air cushion, a second air cushion and a third air cushion.

Description

Cushion air cushion sole

Technical Field

The utility model relates to a buffer air cushion sole, belonging to the field of buffer air cushion soles.

Background

An air storage cavity capable of forming an air cushion is arranged between the upper part of the sole and the lower part of the sole, the air storage cavity, an air inlet duct and an air outlet duct which are arranged on the shoe form an air breather, wherein the air inlet duct is vertically arranged at the rear end of the shoe and is communicated with the air storage cavity from top to bottom, and the air outlet duct is transversely arranged at the upper part of the sole and is respectively communicated with the air storage cavity in the shoe from top to bottom, thus the air cushion sole is formed.

Chinese patent discloses a shock attenuation buffering air cushion sole (publication No. CN 210248620U), including the sole body, the sole body includes the rubber outsole, is located the elasticity heel pad of rubber outsole heel department and is located the elasticity half sole pad of rubber outsole heel department, be provided with the air cushion groove on the elasticity heel pad, be provided with flexible air cushion in the air cushion groove, be provided with the valve core on the flexible air cushion the upper and lower position department that the elasticity heel pad was equipped with the air cushion groove all is provided with the support hard shell, the support hard shell forms the parcel from the both sides of heel pad to the heel end of heel pad, and the cushion sole reaches buffering shock attenuation effect through the air cushion generally, but the shock attenuation effect is not too obvious, wears to cause fatigue effect to heel department easily for a long time simultaneously.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide the buffering air cushion sole so as to solve the problems that the buffering and damping effects are usually achieved by the air cushion sole in the prior art, but the damping effects are not obvious, and fatigue effects are easy to occur at the heel part when the sole is worn for a long time.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the sole comprises an insole, a material layer, a damping structure, a first air cushion, a second air cushion and a third air cushion, wherein the material layer is arranged on the inner side of the insole, the damping structure is arranged at the left end of the insole, and the first air cushion, the second air cushion and the third air cushion are sequentially arranged at the sole, the sole and the heel of the insole at the bottom; the material layer comprises a sweat-absorbing pad surface, a wear-resistant layer and an elastic layer, wherein the wear-resistant layer and the elastic layer are arranged on the sweat-absorbing pad surface from top to bottom, and the sweat-absorbing pad surface is arranged on the inner side of the insole.

Further, the shock-absorbing structure comprises a shell, a spring, a fourth air cushion and a non-slip strip, wherein the spring is arranged at the bottom of the inner side of the shell, the top of the spring is fixed with the fourth air cushion, the non-slip strip is arranged at the top of the fourth air cushion, and the inner side of the insole and the shell are fixed into a whole.

Further, the thickness of the sweat absorbing pad surface and the wear-resistant layer is smaller than that of the elastic layer.

Further, the springs are arranged in three, and the springs are equidistantly distributed at the bottom of the inner side of the shell.

Further, the inner side of the fourth air cushion is filled with popcorn particles, and the bottom of the fourth air cushion is arc-shaped.

Further, nine anti-slip strips are arranged in total, and the anti-slip strips are distributed at the top of the fourth air cushion at equal intervals.

Further, the elastic layer is made of popcorn insoles.

Advantage 1: according to the cushion air cushion sole, the material layer is arranged on the inner side of the sole, the sweat cushion layer can effectively enhance the sweat absorbing effect, the wear-resistant layer prolongs the service life of the sole, and the elastic layer effectively enhances the cushioning effect of the sole;

advantage 2: according to the cushion air cushion sole, the damping structure is arranged at the left end of the insole, the springs compress and rebound in the process of applying force to a wearer, and the popcorn particles in the fourth air cushion can improve the cushion damping effect of the wearer and avoid fatigue effect on the wearer for a long time.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the insole of the present utility model;

FIG. 3 is a schematic view of a partial structure of a material layer according to the present utility model;

fig. 4 is a schematic view of a shock absorbing structure according to the present utility model.

In the figure: the shoe pad comprises a shoe pad body-1, a material layer-2, a shock absorption structure-3, a first air cushion-4, a second air cushion-5, a third air cushion-6, a sweat absorption pad surface-21, a wear-resistant layer-22, an elastic layer-23, a shell-31, a spring-32, a fourth air cushion-33 and a skid-proof strip-34.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1 and 2, the present utility model provides a cushion air cushion sole by improvement, which comprises an insole 1, a material layer 2, a shock absorbing structure 3, a first air cushion 4, a second air cushion 5 and a third air cushion 6, wherein the material layer 2 is arranged on the inner side of the insole 1, the shock absorbing structure 3 is arranged on the left end of the insole 1, the first air cushion 4, the second air cushion 5 and the third air cushion 6 are arranged on the sole, sole and heel of a foot in sequence at the bottom of the insole 1, and the shock absorbing structure 3 has excellent shock absorbing effect.

Referring to fig. 3, the present utility model provides a cushion sole, wherein the material layer 2 includes a sweat pad surface 21, a wear-resistant layer 22 and an elastic layer 23, the wear-resistant layer 22 and the elastic layer 23 are disposed on the sweat pad surface 21 from top to bottom, the sweat pad surface 21 is disposed on the inner side of the insole 1, the thickness of the sweat pad surface 21 and the wear-resistant layer 22 is smaller than the thickness of the elastic layer 23, and the sweat pad surface 21 can improve the comfort of the wearer.

Referring to fig. 4, the present utility model provides a cushion air cushion sole by improvement, the shock absorbing structure 3 includes a housing 31, a spring 32, a fourth air cushion 33 and anti-slip strips 34, the bottom of the inner side of the housing 31 is provided with the spring 32, the springs 32 are provided with three in total, the springs 32 are equidistantly distributed at the bottom of the inner side of the housing 31, the top of the springs 32 is fixed with the fourth air cushion 33, the inner side of the fourth air cushion 33 is filled with popcorn particles, the bottom of the fourth air cushion 33 is arc-shaped, the top of the fourth air cushion 33 is provided with the anti-slip strips 34, the anti-slip strips 34 are provided with nine in total, the anti-slip strips 34 are equidistantly distributed at the top of the fourth air cushion 33, the inner side of the insole 1 is fixed with the housing 31 into a whole, and the arrangement of the anti-slip strips 34 improves the anti-slip effect of the wearer.

The spring 33 described in this patent is a mechanical part that works by using elasticity, and the part made of elastic material deforms under the action of external force, and returns to its original shape after removing the external force, and is also called "spring", which is generally made of spring steel, and the types of springs are complex and various, and are divided into spiral springs, plate springs, abnormal springs, etc.

The working process is as follows:

1. the sweat pad surface 21 and the wear-resistant layer 22 are arranged on the inner side of the insole 1, the sweat pad surface 21 can effectively strengthen the sweat absorption effect, the wear-resistant layer 22 prolongs the service life of the insole 1, the elastic layer 23 wraps the bottom of the insole 1, and the first air cushion 4, the second air cushion 5 and the third air cushion 6 arranged on the bottom of the insole 1 can effectively buffer and absorb shock to a wearer;

2. when a user wears the insole 1, three springs 32 at the lower end of the fourth air cushion 33 are compressed when the heel applies force, and the popcorn particles filled in the fourth air cushion 33 play a role in stable support, so that the comfort and shock absorption of the user are further enhanced, and the situation of slipping of the user can be effectively avoided by the aid of the anti-slip strips 34 arranged at the top of the fourth air cushion 33;

the basic principle and main characteristics of the utility model and the advantages of the utility model are shown and described above, standard parts used by the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A cushion air cushion sole, characterized in that: the novel shoe pad comprises a shoe pad body (1), a material layer (2), a damping structure (3), a first air cushion (4), a second air cushion (5) and a third air cushion (6), wherein the material layer (2) is arranged on the inner side of the shoe pad body (1), the damping structure (3) is arranged at the left end of the shoe pad body (1), and the first air cushion (4), the second air cushion (5) and the third air cushion (6) are sequentially arranged at the sole, the sole and the heel of the foot at the bottom of the shoe pad body (1);

the material layer (2) comprises a sweat-absorbing pad surface (21), a wear-resistant layer (22) and an elastic layer (23), wherein the wear-resistant layer (22) and the elastic layer (23) are arranged on the sweat-absorbing pad surface (21) from top to bottom, and the sweat-absorbing pad surface (21) is arranged on the inner side of the insole (1).

2. A cushion sole as claimed in claim 1, wherein: the shock-absorbing structure (3) comprises a shell (31), a spring (32), a fourth air cushion (33) and a non-slip strip (34), wherein the spring (32) is arranged at the bottom of the inner side of the shell (31), the top of the spring (32) is fixed with the fourth air cushion (33), the non-slip strip (34) is arranged at the top of the fourth air cushion (33), and the inner side of the insole (1) and the shell (31) are fixed into a whole.

3. A cushion sole as claimed in claim 1, wherein: the thickness of the sweat absorbing pad surface (21) and the wear-resistant layer (22) is smaller than that of the elastic layer (23).

4. A cushion sole as claimed in claim 2, wherein: the number of the springs (32) is three, and the springs (32) are equidistantly distributed at the bottom of the inner side of the shell (31).

5. A cushion sole as claimed in claim 2, wherein: the inner side of the fourth air cushion (33) is filled with popcorn particles, and the bottom of the fourth air cushion (33) is arc-shaped.

6. A cushion sole as claimed in claim 2, wherein: nine anti-slip strips (34) are arranged in total, and the anti-slip strips (34) are equidistantly distributed at the top of the fourth air cushion (33).