CN219645162U

CN219645162U - Degradable high-elasticity foaming insole

Info

Publication number: CN219645162U
Application number: CN202320591800.XU
Authority: CN
Inventors: 阳春
Original assignee: Dongguan Global Environmental Protection Technology Co ltd
Current assignee: Dongguan Global Environmental Protection Technology Co ltd
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-09-08
Anticipated expiration: 2033-03-23

Abstract

The utility model relates to the technical field of insoles and discloses a degradable high-elasticity foaming insole which comprises a vamp layer, wherein first ventilation holes are densely formed in the surface of the vamp layer, a sole layer is arranged at the bottom of the vamp layer, a ventilation groove is formed between the vamp layer and the sole layer, and a ventilation mechanism for accelerating ventilation of the insole is arranged in the sole layer. The degradable high-elasticity foaming insole solves the problems that the insole has very few effects of really preventing foot odor, sweaty feet and the like, when a person walks or moves, feet generate heat due to friction, extrusion with the ground, perspiration and other physiological reasons, high heat and high humidity are very easy to generate in the microenvironment in the shoe, the ventilation and heat dissipation performance of the shoe is insufficient to timely lead out or discharge the heat and the moisture, so that the foot is stuffy, and if the heat and the moisture cannot be effectively and timely dissipated, the foot movement comfort of the person cannot be maintained.

Description

Degradable high-elasticity foaming insole

Technical Field

The utility model relates to the technical field of insoles, in particular to a degradable high-elasticity foaming insole.

Background

Shoes are indispensable necessities in daily life of people, the variety of shoes is also more and more, people's demand to shoes is diversified day by day, shoes are daily necessities, more an ornament, it protects our feet, simultaneously provide good use experience for us, in order to strengthen shoes's experience of trying on, the importance of the shoe-pad of its inside is self-evident, often all lining the shoe-pad when wearing shoes, in order to protect shoes or do benefit to the sanitation and hygiene to shoes, people wear more comfortablely, be favorable to people's health and road, so the shoe-pad is also necessities, for people's health and sanitation and hygiene, various shoe-pads appear in a number of times, such as cloth shoe-pad, plastics shoe-pad, rubber shoe-pad, deodorant anti-Han shoe-pad etc..

However, the insole with good effects of preventing foot odor, sweaty feet and the like is rare, when a person walks or moves, the foot generates heat due to friction, extrusion with the ground, perspiration and other physiological reasons, high heat and high humidity are very easy to generate in the microenvironment in the shoe, and the ventilation and heat dissipation performance of the shoe is insufficient to timely lead out or discharge the heat and the moisture, so that the foot is sultry, and if the heat and the moisture cannot be effectively and timely discharged, the foot movement comfort of the person cannot be maintained.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the degradable high-elasticity foaming insole, which solves the problems that the insole with good effects such as foot odor prevention and foot sweat is rare, when a person walks or moves, the foot generates heat due to friction, extrusion with the ground, perspiration and other physiological reasons, high heat and high humidity are very easy to generate in the microenvironment in the shoe, the ventilation and heat dissipation performance of the shoe is insufficient to timely lead out or discharge the heat and the moisture, so that the foot is stuffy, and if the heat and the moisture cannot be effectively and timely discharged, the motion comfort of the foot cannot be maintained.

(II) technical scheme

The technical scheme for solving the technical problems is as follows: the utility model provides a degradable high elasticity foaming shoe-pad, includes the vamp layer, the surface of vamp layer is densely provided with first bleeder vent form, the bottom of vamp layer is provided with the sole layer, be provided with the circulation groove between vamp layer and the sole layer, the inside of sole layer is provided with the ventilation mechanism who is used for accelerating shoe-pad circulation of air.

Preferably, the vamp layer is made of carbon fiber, the sole layer is made of polyurethane, and the vamp layer and the sole layer are connected through a circulation groove.

Preferably, the ventilation mechanism comprises a plurality of groups of arc-shaped strip protrusions arranged on the bottom surface of the sole layer, a plurality of groups of second ventilation holes are formed in the surface of the arc-shaped strip protrusions, a plurality of groups of rubber balls are arranged in the arc-shaped strip protrusions, a plurality of groups of third ventilation holes are formed in the bottom surface of the rubber balls, and hollow cavities are formed in the rubber balls.

Preferably, a plurality of groups of mounting grooves for mounting the rubber balls are formed in the sole layer.

Preferably, the hollow cavities inside each set of the rubber spheres extend to the top surface of the sole layer and are in communication with the flow channels.

The beneficial effects of the utility model are as follows:

1) When the degradable high-elasticity foaming insole is used, the vamp layer is extruded downwards, so that air in the circulation groove is discharged, the vamp layer is reset when the foot is lifted by the hollow cavity, the third ventilation holes and the second ventilation holes, air is sucked through the hollow cavity, the third ventilation holes and the second ventilation holes, and the ventilation of the insole is greatly increased, and meanwhile, the structure is simple.

Drawings

FIG. 1 is a top view of the present utility model;

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

FIG. 3 is a schematic view of the ventilation mechanism of the present utility model.

In the figure: 1. a shoe upper layer; 2. a first ventilation hole; 3. a flow channel; 4. a sole layer; 5. a ventilation mechanism; 501. arc strip bulges; 502. a second ventilation hole; 503. rubber spheres; 504. a third vent; 505. a hollow cavity.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

1-3, a degradable high-elasticity foaming insole comprises a vamp layer 1, wherein first ventilation holes 2 are densely formed in the surface of the vamp layer 1, a sole layer 4 is arranged at the bottom of the vamp layer 1, a ventilation groove 3 is formed between the vamp layer 1 and the sole layer 4, and a ventilation mechanism 5 for accelerating ventilation of the insole is arranged in the sole layer 4;

the ventilation mechanism 5 comprises a plurality of groups of arc-shaped strip bulges 501 arranged on the bottom surface of the sole layer 4, a plurality of groups of second ventilation holes 502 are formed in the surfaces of the arc-shaped strip bulges 501, a plurality of groups of rubber balls 503 are arranged in the inner parts of each group of arc-shaped strip bulges 501, a plurality of groups of third ventilation holes 504 are formed in the bottom surfaces of each group of rubber balls 503, a hollow cavity 505 is formed in the inner part of each group of rubber balls 503, the vamp layer 1 is extruded downwards when the insole is used, air in the ventilation groove 3 is discharged and discharged from the hollow cavity 505, the third ventilation holes 504 and the second ventilation holes 502, and the vamp layer 1 is reset when the insole is lifted, so that air is sucked through the hollow cavity 505, the third ventilation holes 504 and the second ventilation holes 502, and ventilation of the insole is greatly increased.

Specifically, the vamp layer 1 is made of carbon fiber, the sole layer 4 is made of polyurethane, and the vamp layer 1 is connected with the sole layer 4 through the circulation groove 3, and the service life of the vamp layer 1 and the sole layer 4 can be ensured through the structure.

Specifically, the inside of the sole layer 4 is provided with a plurality of groups of mounting grooves for mounting the rubber ball 503, and the stability of the rubber ball 503 when being extruded can be ensured through the arranged structure.

Specifically, the hollow cavity 505 inside each group of rubber spheres 503 extends to the top surface of the sole layer 4 and is communicated with the circulation groove 3, and through the structure, the ventilation of the insole can be effectively quickened, and the functions of heat dissipation and bacteria prevention are achieved.

Working principle: when the shoe pad is used, the vamp layer 1 is extruded downwards, so that air in the ventilation groove 3 is discharged and is discharged from the hollow cavity 505, the third ventilation holes 504 and the second ventilation holes 502, and when the foot is lifted, the vamp layer 1 is reset, so that air is sucked through the hollow cavity 505, the third ventilation holes 504 and the second ventilation holes 502, the ventilation of the shoe pad is greatly increased, and the shoe pad is simple in structure.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the element defined by the phrase "comprising one … …" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element, while the terms "left", "right", "top" and "bottom" as used herein refer to the elements as placed in fig. 1. The terms "front" and "rear" as used herein refer to the operator facing the dispensing device, being closer to the operator than the operator, and farther from the operator than the operator.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A degradable high-elasticity foaming insole is characterized in that: including vamp layer (1), the surface of vamp layer (1) is densely provided with first bleeder vent form (2), the bottom of vamp layer (1) is provided with sole (4), be provided with circulation groove (3) between vamp layer (1) and sole (4), the inside of sole (4) is provided with ventilation mechanism (5) that are used for accelerating shoe-pad air circulation.

2. A degradable high elastic foaming insole according to claim 1, characterized in that: the vamp layer (1) is made of carbon fiber, the sole layer (4) is made of polyurethane, and the vamp layer (1) and the sole layer (4) are connected through a circulation groove (3).

3. A degradable high elastic foaming insole according to claim 1, characterized in that: the ventilation mechanism (5) comprises a plurality of groups of arc-shaped strip protrusions (501) arranged on the bottom surface of the sole layer (4), a plurality of groups of second ventilation holes (502) are formed in the surface of the arc-shaped strip protrusions (501), a plurality of groups of rubber spheres (503) are arranged in the arc-shaped strip protrusions (501), a plurality of groups of third ventilation holes (504) are formed in the bottom surface of each group of rubber spheres (503), and hollow cavities (505) are formed in the rubber spheres (503).

4. A degradable high elastic foaming insole according to claim 3, characterized in that: a plurality of groups of mounting grooves for mounting the rubber balls (503) are formed in the sole layer (4).

5. A degradable high elastic foaming insole according to claim 3, characterized in that: the hollow cavities (505) inside each group of the rubber spheres (503) extend to the top surface of the sole layer (4) and are communicated with the circulation grooves (3).