CN218105070U - Shock attenuation sole and shock attenuation shoes with air current circulation - Google Patents

Abstract

The application discloses a shock absorption sole with airflow circulation and shock absorption shoes, which comprise a sole body, a shock absorption sleeve and an elastic block, wherein the sole body and the shock absorption sleeve are made of shock absorption materials; in the walking process, down compress behind the shock attenuation cover atress the elastic block, the air in holding chamber is extruded and is exported outward, and when the foot lifted up, the shock attenuation cover with the elastic block resets, and the air backward flow extremely the inside of shock attenuation cover to solve current sole and lacked damper, the people is when walking, heel department need bear the pressure of great part and cause the discomfort, and because the gas permeability is poor, the unable moist environment of timely discharge formation of foot perspiration easily leads to sweat smelly foot scheduling problem, has reduced the technical problem of the comfort of dress.

Description

Shock attenuation sole and shock attenuation shoes with air current circulation

Technical Field

The application relates to the technical field, especially, relate to a shock attenuation sole and shock attenuation shoes with air current circulation.

Background

With the continuous progress of society, various foot protection tools come into play, such as shoes such as casual shoes, sports shoes, leather shoes and the like, whether shoes are comfortable or not is a necessary consideration for people to select the shoes, and the comfort of the shoes can be greatly influenced by the quality of soles.

Because the foot part of the human body is provided with a large number of sweat glands and pores, the foot can secrete a large number of sweat stains and water which can be retained in the shoe, so that the environment in the shoe is wet, bacteria are easy to breed in the environment, and if the environment is not cleaned and sterilized in time, odor is easy to generate for a long time, and foot diseases such as sweaty feet, dermatophytosis and the like can be caused; in addition, in the motion of some high strength, not only need wear-resisting and antiskid, the shock-absorbing function of shoes is especially important, shoes that the shock attenuation is respond well can effectively reduce to walk, the instantaneous impact force that contacts to the ground when motion such as running contacts to earth, reduce human injured's risk, current sole lacks damper, the people is when walking, heel department needs to bear the pressure of great part and causes the discomfort, and because the gas permeability is poor, the foot sweat can't in time discharge and form moist environment, easily lead to sweat foot odor scheduling problem, the comfort of dress has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem, provide a shock attenuation sole and shock attenuation shoes with air current circulation, the shock attenuation sole of this application not only shock attenuation performance is good, and has the air current circulation function, is increasing the comfort of foot.

In order to achieve the above purpose, the technical scheme of the utility model has:

a shock absorption sole with airflow circulation comprises a sole body, a shock absorption sleeve and an elastic block, wherein the sole body and the shock absorption sleeve are made of shock absorption materials, one side of the sole body is a heel part, a shock absorption groove is formed in the heel part, the shock absorption sleeve covers the shock absorption groove, an accommodating cavity is formed in the shock absorption groove, and the elastic block fills the accommodating cavity; in the walking process, the elastic block is compressed downwards after the damping sleeve is stressed, air in the containing cavity is extruded and output outwards, when the foot is lifted, the damping sleeve and the elastic block reset, and the air flows back to the inside of the damping sleeve.

In the application, a damping groove formed in the heel part of the sole body is butted with a damping sleeve, the damping sleeve covers the damping groove, an accommodating cavity is formed between the damping groove and the damping groove, and the accommodating cavity is filled with the elastic block; because the elastic block is arranged in the containing cavity, the heel part applies downward force to the shock-absorbing sleeve in the walking process, the shock-absorbing sleeve is enabled to be depressed downwards and simultaneously compress the elastic block, air in the containing cavity is extruded out of the shock-absorbing sleeve, the shock-absorbing sleeve resets when the foot is lifted up due to the elasticity of the elastic block, the elastic block rebounds to the original shape, the air flows back into the containing cavity at the moment, the reciprocating compression resets to form airflow circulation, so that the air at the bottom of the foot can flow, and the comfortable sensation is not easily influenced due to the fact that a damp and sultry environment is formed; the sole body is the shock attenuation material with the shock attenuation cover and makes, has certain cushioning effect, and through the cooperation of shock attenuation cover with the elastic block, further offsets the vibrations of heel department for the sole has good shock attenuation effect, has improved the comfort when wearing, reduces injured's risk.

Preferably, the bottom of the damping groove is provided with a plurality of exhaust grooves. The space of the accommodating cavity is increased by the arrangement of the air exhaust groove, and the flowing strength of air is enhanced.

Preferably, the bottom surface of the shock absorption sleeve extends to form an annular wall matched with the inner diameter of the shock absorption groove, and the annular wall is abutted to the side wall of the shock absorption groove.

Preferably, the front side of the annular wall is provided with an air guide opening, and the accommodating cavity is communicated with the outside through the air guide opening; the air guide port faces to the front side of the sole body, an air guide groove is formed in the front side of the air guide port of the upper end face of the sole body, and the air guide groove are located on the same horizontal line. Through leading gas port and air guide groove for the air current flows the front side of sole body better, increases the endless scope of air current.

Preferably, a plurality of ventilation grooves are distributed on the sole body in an arrayed manner, the ventilation grooves in the front side of the sole body are wavy, and the ventilation grooves close to the heel part are square.

Preferably, the shock attenuation cover is the cap form, is extension limit all around, the up end in shock attenuation groove is less than the up end of sole body and forms the fixed slot, extend the limit with the lateral wall butt of fixed slot is with spacing the shock attenuation cover.

Preferably, the sole body is made and one shot forming for the EPR material, the shock attenuation cover is made by the rubber material, the elasticity piece is made for high-elastic sponge. The high-elastic sponge has better rebound resilience and air permeability, and better generates airflow circulation and plays a role in shock absorption.

Preferably, when the shock absorption groove is covered by the shock absorption sleeve, the height range of the edge of the shock absorption sleeve higher than the sole body is 0.3-0.5 cm.

The application also provides a shock absorption shoe which comprises a shock absorption sole with airflow circulation, and the shock absorption shoe is good in shock absorption and support performance and comfortable to wear.

Drawings

FIG. 1 is a schematic view of the overall structure of the shock-absorbing sole with air circulation provided by the present invention;

FIG. 2 is an exploded view of the shock absorbing sole with air circulation according to the present invention;

fig. 3 is a structural sectional view of a heel part provided by the present invention;

fig. 4 is a schematic structural view of the damping sleeve provided by the present invention.

Detailed Description

The embodiment of the application provides a shock attenuation sole and shock attenuation shoes with air current circulation for solve current sole and lack damper, the people is when walking, heel department need bear the pressure of great part and cause the discomfort, and because the gas permeability is poor, the unable timely discharge of foot perspiration forms moist environment, easily leads to the smelly scheduling problem of sweat foot, has reduced the technical problem of the comfort of dress.

In order to make the objects, features and advantages of the present invention more apparent and understandable, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the embodiments described below are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Please refer to fig. 1 to 4, the embodiment of the present application provides a shock absorbing sole with air circulation, which includes a sole body 100, a shock absorbing sleeve 200 and an elastic block 300, wherein the sole body 100 and the shock absorbing sleeve 200 are made of shock absorbing material, one side of the sole body 100 is a heel portion 110, a shock absorbing groove 120 is opened at the heel portion 110, the shock absorbing sleeve 200 covers the shock absorbing groove 120, an accommodating cavity 130 is formed inside the shock absorbing groove 120, and the elastic block 300 fills the accommodating cavity 130; in the walking process, the shock-absorbing sleeve 200 compresses the elastic block 300 downwards after being stressed, the air in the accommodating cavity 130 is extruded and output outwards, when the foot part is lifted, the shock-absorbing sleeve 200 and the elastic block 300 reset, and the air flows back to the inside of the shock-absorbing sleeve 200.

Specifically, one side of the sole body 100 is a heel 110 with a larger overall thickness, the damping groove 120 is formed in the heel 110 of the sole body 100, the damping sleeve 200 corresponds to the damping groove 120 in size, the accommodating cavity 130 is formed in the inner space, the elastic block 300 is filled in the accommodating cavity 130, and the elastic block 300 is entirely made of sponge; when the foot is lifted up, the shock-absorbing sleeve 200 and the elastic block 300 are reset, and air enters the accommodating cavity 130 again to form air circulation, so that air flows on the upper end surface of the sole body 100, and a damp and sealed environment is not easily formed or the foot is not easy to sweat.

Further, a plurality of exhaust grooves 121 are opened at the bottom of the damper groove 120. The bottom of the damping groove 120 is provided with a plurality of cylindrical exhaust grooves 121 arranged at intervals, and when the elastic block 300 is compressed, the exhaust grooves 121 increase the volume in the accommodating cavity 130, so that the airflow output when the damping sleeve 200 and the elastic block 300 are stressed is large, the formed airflow circulation is ensured to have sufficient strength, and the airflow of the foot is promoted to flow.

Further, an annular wall 210 matching with the inner diameter of the damper groove 120 extends from the bottom surface of the damper sleeve 200, and the annular wall 210 abuts against the side wall of the damper groove 120. The front side of the annular wall 210 is provided with an air guide opening 220, and the accommodating cavity 130 is communicated with the outside through the air guide opening 220; the air guide opening 220 faces the front side of the sole body 100, the upper end surface of the sole body 100 is provided with an air guide groove 140 at the front side of the air guide opening 220, and the air guide groove 140 are located on the same horizontal line. The back of shock attenuation cover 200 is the recess form, annular wall 210 is formed by the downward extension of recess form lateral wall, inner wall butt through annular wall 210 and shock attenuation groove 120, shock attenuation groove 120 is difficult for gas leakage with the holding chamber 130 that shock attenuation groove 120 formed, when guaranteeing the compression, the air current exports the outside to shock attenuation cover 200 toward leading gas port 220, the air current has sufficient intensity, leading gas port 220 sets up the breach for the front end of annular wall 210 and forms, moreover, the steam generator is simple in structure, leading gas port 220 and leading gas groove 140 are located same horizontal line, leading gas groove 140 sets up the up end at sole body 100, lead the front side of sole with the air current of holding chamber 130 toward the outer output better, increase the air current endless scope.

Furthermore, a plurality of ventilation slots 150 are distributed in the sole body 100, the ventilation slots 150 on the front side of the sole body 100 are wave-shaped, and the ventilation slots 150 near the heel 110 are square. The square ventilation groove 150 is mainly arranged at a position close to the heel part 110, and has a deeper depth, so that the increase of the weight of the sole body 100 due to the height of the heel part 110 is reduced, and the sole is lighter; the ventilation groove 150 is arranged, so that the space at the bottom of the foot is larger, and airflow circulation is better generated.

Further, the shock-absorbing cap 200 is formed in a cap shape, the extension edge 230 is formed around the cap, the upper end surface of the shock-absorbing groove 120 is lower than the upper end surface of the sole body 100 to form the fixing groove 160, and the extension edge 230 abuts against the sidewall of the fixing groove 160 to limit the shock-absorbing cap 200. The upper end surface of the shock absorbing groove 120 is matched with the fixing groove 160 formed on the upper end surface of the sole body 100 in contour and the extension edge 230, the cap-shaped shock absorbing sleeve 200 is covered on the shock absorbing groove 120, and is abutted against the fixing groove 160 through the extension edges 230 on the periphery, the whole shock absorbing sleeve is embedded in the fixing groove 160, and the shock absorbing sleeve 200 is not easy to shift in the using process. When the shock-absorbing cap 200 covers the shock-absorbing groove 120, the height of the shock-absorbing cap 200 above the edge of the sole body 100 is in the range of 0.3 to 0.5cm.

The shock-absorbing shoe that this embodiment provided, including the shock attenuation sole that has the air current circulation, the shock attenuation groove 120 that sole body 100 seted up forms holding chamber 130 with shock attenuation cover 200, holding chamber 130 is filled to the elastic mass 300 that high-elastic sponge made, when the foot down pressed, shock attenuation cover 200 is down sunken compression elastic mass 300, because elastic mass 300 has better gas permeability and resilience, elastic mass 300 is when compressed, the air is extruded and is exported outside holding chamber 130 toward leading gas port 220, the in-process that takes place elastic deformation has played the absorbing effect, the produced vibrations and the impact of buffering sole, when shock attenuation cover 200 and elastic mass 300 reset, the air flows back to holding chamber 130 in through leading gas port 220, thereby reciprocal deformation has produced the air current circulation, the air that drives the sole portion flows, prevent to form moist and hot environment, the comfort of dress improves.

Variations and modifications to the above-described embodiments may occur to those skilled in the art based upon the disclosure and teachings of the above specification. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims (9)

1. A shock absorption sole with airflow circulation is characterized by comprising a sole body, a shock absorption sleeve and an elastic block, wherein the sole body and the shock absorption sleeve are made of shock absorption materials, one side of the sole body is a heel part, a shock absorption groove is formed in the heel part, the shock absorption sleeve covers the shock absorption groove, an accommodating cavity is formed in the shock absorption groove, and the elastic block fills the accommodating cavity; in the walking process, the elastic block is compressed downwards after the damping sleeve is stressed, air in the containing cavity is extruded and output outwards, when the foot is lifted, the damping sleeve and the elastic block reset, and the air flows back to the inside of the damping sleeve.

2. The shock-absorbing sole with air circulation according to claim 1, wherein the bottom of the shock-absorbing groove is provided with a plurality of air discharge grooves.

3. The shock absorbing sole with air flow circulation according to claim 1, wherein the bottom surface of the shock absorbing sleeve is extended with an annular wall matching with the inner diameter of the shock absorbing groove, and the annular wall is abutted with the side wall of the shock absorbing groove.

4. The shock absorbing sole with air circulation according to claim 3, wherein the front side of the annular wall is provided with an air guide port, and the accommodating cavity is communicated with the outside through the air guide port; the air guide port faces the front side of the sole body, an air guide groove is formed in the front side of the air guide port in the upper end face of the sole body, and the air guide groove are located on the same horizontal line.

5. The shock absorption sole with the air flow circulation function according to claim 1, wherein a plurality of ventilation grooves are distributed in the sole body in an arrangement mode, the ventilation grooves in the front side of the sole body are wavy, and the ventilation grooves close to the heel portion are square.

6. The shock-absorbing sole with air flow circulation according to claim 1, wherein the shock-absorbing sleeve is in a cap shape, the periphery of the shock-absorbing sleeve is provided with an extending edge, the upper end surface of the shock-absorbing groove is lower than the upper end surface of the sole body to form a fixing groove, and the extending edge is abutted against the side wall of the fixing groove to limit the shock-absorbing sleeve.

7. The shock absorption sole with the airflow circulation function according to claim 1, wherein the sole body is made of EPR material and is formed in one step, the shock absorption sleeve is made of rubber, and the elastic block is made of high-elasticity sponge.

8. The shock absorbing sole with air flow circulation according to claim 1, wherein the height of the edge of the shock absorbing sleeve above the sole body when the shock absorbing sleeve covers the shock absorbing groove ranges from 0.3 cm to 0.5cm.

9. A shock-absorbing shoe, characterized by comprising a shock-absorbing sole according to any one of claims 1 to 8.

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