CN110881746A

CN110881746A - Breathable insole with movement protection structure

Info

Publication number: CN110881746A
Application number: CN201911353417.5A
Authority: CN
Inventors: 柳金针
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-03-17

Abstract

The invention discloses a breathable insole with a motion protection structure, which comprises an insole body, wherein a groove is formed in the heel part of the insole body, an air bag is embedded in the groove, a main air pipe is embedded in one side, located at the heel, of the insole body along the length direction, a heel pad is embedded in the position, located at the heel, of the bottom of the insole body, and a sole shock pad is embedded in the position, located at the sole, of the bottom of the insole body. According to the invention, when a user wears the insole, the air bag is compressed by the foot of the user under the action of pressure, the air bag is contracted, so that the air in the air bag is discharged through the air holes formed in the main air pipe and the V-shaped air pipe, the foot is lifted when the user walks, and the air bag sucks air through the air holes formed in the main air pipe and the V-shaped air pipe when the air bag is not compressed, so that a circulating ventilation structure is formed, the air permeability of the insole is increased, and the comfort of the user is improved.

Description

Breathable insole with movement protection structure

Technical Field

The invention belongs to the technical field of insoles, and particularly relates to a breathable insole with a motion protection structure.

Background

The insole is widely applied to shoe making industry, health care and special functions; generally divided into two modes of application type shoe factory application type insoles in the shoe making industry and market commodity type. The insole applied in the shoe making industry is mainly matched with a shoe outsole and a shoe midsole to make a corresponding body; and manufacturing a size plate according to the last bottom plate or the last panel, and manufacturing a corresponding shape. The market commodity type insole is a product which is designed by developers and circulated in the market and is mainly sold as a commodity.

The existing insole is simple in structure, a single air vent is formed in the insole for ventilation, in the using process, feet are attached to the insole, the air permeability is poor, the motion protection structure is lacked, the structure for protecting the heels and the soles is omitted, and in the using process, a user is easy to be injured due to the fact that the heels and the soles are subjected to large impact force in the motion process, so that the requirements of the user cannot be met.

Disclosure of Invention

The invention aims to: in order to solve the problems that the existing insole is simple in structure and is provided with a single air vent for ventilation, the foot is attached to the insole in the using process, so that the ventilation performance is poor, and a motion protection structure is lacked, the breathable insole with the motion protection structure is provided.

The technical scheme adopted by the invention is as follows:

a breathable insole with a sports protection structure comprises an insole body, a groove is arranged at the heel part of the insole body, the air bag is embedded in the groove, the main air pipe is embedded at one side of the heel of the insole body along the length direction, the main air pipe is communicated and connected with the air bag, the other end of the main air pipe is connected with a V-shaped air pipe, the head and the tail ends of the V-shaped air pipes are communicated with the main air pipe, a strip-shaped groove matched with the main air pipe and the V-shaped air pipe is arranged on the insole body, the main air pipe and the V-shaped air pipe are both provided with air holes, a heel cushion is embedded at the bottom of the insole body at the position of the heel, the sole shock pad is embedded in the position, located on the sole, of the bottom of the insole body, the U-shaped rear wall is arranged on the periphery of the outer side, located on the heel, of the upper surface of the insole body, and the limiting ball support is arranged on one side, located on the U-shaped rear wall, of the upper surface of the insole body.

Wherein, heel pad bottom inlays and is equipped with the shock attenuation rubber post, and the inside of shock attenuation rubber post has seted up first cavity, the inside of first cavity is inlayed and is equipped with the light spring.

The damping rubber columns are arranged in a plurality of rectangular arrays, and the distance between every two adjacent damping rubber columns is equal.

The sole shock pad is characterized in that a plurality of second cavities are arranged inside the sole shock pad, and the second cavities are arranged in an irregular mode in different sizes.

The AMF foam surface layer is sewn on the upper surface of the sweat absorbing cotton layer, and the AMF foam surface layer, the insole body, the nano silver ion cushion layer and the sweat absorbing cotton layer are equal in size.

Wherein, the bottom of the insole body is positioned at the outer sides of the heel pad and the sole shock pad and is bonded with a honeycomb rubber layer.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

1. in the invention, the heel part of the insole body is provided with a groove, the air bag is embedded in the groove and is communicated with the main air pipe and the V-shaped air pipe which are embedded on the insole body, when a user wears the insole, the foot of the user is stressed to press and compress the air bag, the air bag contracts to ensure that the air in the air bag is discharged through the air holes which are formed on the main air pipe and the V-shaped air pipe, the foot is lifted when the user walks, and when the air bag is not pressed, the air bag sucks air through the air holes on the main air pipe and the V-shaped air pipe, thereby forming a circulating ventilation structure, compared with the traditional ventilation hole, the ventilation is carried out, the air pressure impact force is generated by pressing the air bag, the ventilation property of the insole is increased, the ventilation property of the insole can not be influenced by the fit of the sole and the sole, the comfort of the user is improved, and the heel, can protect user's heel, and can set up the volatile medicine that is used for the physiotherapy foot in the gasbag, through the compression discharge medicine of gasbag, can carry out the physiotherapy to user's foot, further increase the effect of this shoe-pad.

2. In the invention, a heel pad is embedded at the position of the bottom of the insole body, which is positioned at the heel, a shock absorption rubber column is embedded at the bottom of the heel pad, the first cavity is arranged inside the shock absorption rubber column, the light spring is embedded inside the first cavity, and the shock absorption rubber column can be embedded at the bottom in the shoe during use, the insole is limited, the light spring in the first cavity in the shock-absorbing rubber pad is arranged, and the light spring is elastically contracted, can effectively absorb the impact force on the heel part of a user in the motion process, protects the heel of the user, has the motion protection function, is internally provided with a second cavity, through the arrangement of the second cavity, when the sole is impacted in the movement process, the impact force can be absorbed through the stressed deformation of the second cavity, so that the sole of a user is protected, and the movement protection effect is achieved.

3. According to the shoe pad, the U-shaped rear wall is arranged on the periphery of the outer side of the heel on the upper surface of the shoe pad body, the limiting ball support is arranged on one side, located on the U-shaped rear wall, of the upper surface of the shoe pad body, the U-shaped rear wall can wrap the heel of a limiting user, so that the stress of the heel and the shank is in a straight line in the exercise process, the foot varus and valgus is corrected, the risk of spraining the foot is reduced, the design of the limiting ball support can limit the position of the foot, when the shoe pad is used by the user incorrectly, the limiting ball support can support the foot and remind the user, and therefore the use.

Drawings

FIG. 1 is a schematic diagram of the internal structure of the present invention;

FIG. 2 is a bottom view of the insole body according to the present invention;

FIG. 3 is a schematic view of the upper surface structure of the insole body according to the present invention;

FIG. 4 is a schematic structural view of an AMF foam skin of the present invention;

fig. 5 is a schematic view of the structure of the airbag of the present invention.

The labels in the figure are: 1. an insole body; 2. a groove; 3. an air bag; 4. a strip-shaped groove; 5. a main air pipe; 6. air holes; 7. a V-shaped air pipe; 8. a heel cushion; 9. a shock-absorbing rubber column; 10. a first cavity; 11. a light spring; 12. a sole shock pad; 13. a second cavity; 14. a honeycomb rubber layer; 15. a U-shaped rear wall; 16. supporting by a limiting ball; 17. a nano silver ion cushion layer; 18. a sweat absorbing cotton layer; 19. AMF foam skin.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-5, a breathable insole with a motion protection structure comprises an insole body 1, a groove 2 is formed at the heel part of the insole body 1, an air bag 3 is embedded in the groove 2, a main air pipe 5 is embedded at one side of the heel along the length direction of the insole body 1, the main air pipe 5 is in conduction connection with the air bag 3, a V-shaped air pipe 7 is connected at the other end of the main air pipe 5, the head and tail ends of the V-shaped air pipe 7 are in mutual conduction with the main air pipe 5, a strip-shaped groove 4 matched with the main air pipe 5 and the V-shaped air pipe 7 is formed in the insole body 1, air holes 6 are formed in the main air pipe 5 and the V-shaped air pipe 7, a heel cushion 8 is embedded at the position of the heel at the bottom of the insole body 1, a foot sole shock pad 12 is embedded at the position of the foot sole at the bottom of the insole body 1, a honeycomb rubber layer 14 is arranged around the heel cushion 8 and the outer, the arrangement of the honeycomb rubber layer 14 ensures that the insole has a certain absorption and shock absorption effect, can perform auxiliary limiting and shock absorption effects on the insole, and improves the using effect, the U-shaped rear wall 15 is arranged on the periphery of the outer side of the heel of the upper surface of the insole body 1, the limiting ball support 16 is arranged on one side of the U-shaped rear wall 15 on the upper surface of the insole body 1, the heel of a limiting user can be wrapped by the U-shaped rear wall 15, so that the heel and the shank are stressed to form a straight line in the movement process, the risk of spraining the foot is reduced, the foot can be limited by the design of the limiting ball support 16, when the position of the insole is incorrect, the foot can be supported by the limiting ball support 16, the user is reminded to adjust, thereby further enhancing the stability of the U-shaped rear wall in use, the shock absorption rubber column 9 is embedded at the bottom of the heel cushion 8, and the first, the light spring 11 is embedded in the first cavity 10, the damping rubber columns 9 are arranged in a plurality of numbers, the damping rubber columns 9 are distributed in a rectangular array, the distance between every two adjacent damping rubber columns 9 is equal, the impact force on the heel part of a user in the exercise process can be effectively absorbed through the elastic contraction of the light spring 11, the heel of the user is protected, the exercise protection effect is achieved, the second cavity 13 is arranged in the sole damping pad 12, the second cavities 13 are arranged in a plurality of numbers, the second cavities 13 are different in size and are arranged in an irregular mode, when the sole receives the impact force in the exercise process, the impact force can be absorbed through the stress deformation of the second cavity 13, the sole of the user is protected, the AMF foam surface layer 19 is sewed on the upper surface of the sweat absorbing cotton layer 18, the AMF foam surface layer 19, the insole body 1, the nano silver ion cushion layer 17 and the sweat absorbing cotton layer 18 are equal in size, nanometer silver ion bed course 17's setting, in-process using, can disperse nanometer silver ion, can disinfect antibacterially, the function of this shoe-pad has been increased, the setting on cotton layer 18 of sweat-absorbing, an in-process foot sweat for absorbing the user and use, improve the travelling comfort of its use, and nanometer silver ion bed course 17, cotton layer 18 and AMF foam top layer 19 of sweat-absorbing all have very strong gas permeability, and the breathing in that gasbag 3 produced has certain atmospheric pressure during with the exhaust, guaranteed that this shoe-pad body 1 can not be because of nanometer silver ion bed course 17, cotton layer 18 of sweat-absorbing and AMF foam top layer 19's setting, influence its gas permeability, shoe-pad body 1, nanometer silver ion bed course 17, cotton layer 18 of sweat-absorbing and AMF foam top layer 19 size equal.

As shown in fig. 5, be provided with the volatile medicine that is used for physiotherapy foot in the gasbag 3, the volatilization rate of medicine is slower, and during the life-span of shoes use, need not change the medicine, the flow of the compression drive gas through gasbag 3 can be with dispersing the medicine and dispersing out through the gas pocket 6 of seting up on main trachea 5 and the V type trachea 7, can carry out the physiotherapy to user's foot, further increase the function of this shoe-pad.

The working principle is as follows: when in use, the insole is firstly placed inside the sports shoe, so that the damping rubber column 9 is embedded in a limit hole uniformly reserved inside the sports shoe, the depth of the limit hole is less than the length of the damping rubber column 9, at this time, the insole can be used, in the use process, the impact force generated by the foot of a user in the motion process can be absorbed through the stressed expansion of the light spring 11 inside the first cavity 10 inside the damping rubber column 9, the foot of the user is protected in motion, the impact force generated by the foot part of the user in the motion process can be absorbed through the stressed deformation of the second cavity 13 inside the foot sole damping pad 12, the foot of the user is protected in motion, in the use process, when the foot of the user is pressed to compress the air bag 3, the air bag 3 contracts, so that the air inside the air bag 3 is discharged through the air holes 6 formed in the main air pipe 5 and the V-shaped air pipe 7, the foot is lifted during the motion, and when the gasbag 3 was not extruded, the gasbag 3 will be breathed in through gas pocket 6 on main trachea 5 and the V type trachea 7 to form a endless structure of taking a breath, increased the gas permeability of this shoe-pad, this breathable insole of breathing with motion protection structure, reasonable in design, convenient to use, convenient to popularize and use.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A breathable insole with a sports protection structure comprises an insole body (1), and is characterized in that: the insole is characterized in that a heel part of the insole body (1) is provided with a groove (2), an air bag (3) is embedded in the groove (2), a main air pipe (5) is embedded in one side, located at the heel, of the insole body (1) along the length direction, the main air pipe (5) is in conduction connection with the air bag (3), a V-shaped air pipe (7) is connected to the other end of the main air pipe (5), both the head end and the tail end of the V-shaped air pipe (7) are in mutual conduction with the main air pipe (5), the insole body (1) is provided with a strip-shaped groove (4) matched with the main air pipe (5) and the V-shaped air pipe (7) for use, the main air pipe (5) and the V-shaped air pipe (7) are respectively provided with an air hole (6), a heel pad (8) is embedded in the position, located at the heel, located at the bottom of the insole body (1), and a foot sole shock pad (, enclose (15) after the outside that shoe-pad body (1) upper surface is located the heel is provided with the U type all around, one side that shoe-pad body (1) upper surface is located enclose (15) behind the U type is provided with spacing ball and supports (16).

2. A breathable insole having a sports protective construction, according to claim 1, wherein: heel pad (8) bottom is inlayed and is equipped with shock attenuation rubber post (9), and first cavity (10) have been seted up to the inside of shock attenuation rubber post (9), the inside of first cavity (10) is inlayed and is equipped with light spring (11).

3. A breathable insole having a sports protective construction, according to claim 2, wherein: the damping rubber columns (9) are arranged in a plurality of numbers, the damping rubber columns (9) are distributed in a rectangular array mode, and the distance between every two adjacent damping rubber columns (9) is equal.

4. A breathable insole having a sports protective construction, according to claim 1, wherein: the sole shock pad (12) is internally provided with a plurality of second cavities (13), and the second cavities (13) are arranged in an irregular mode in different sizes.

5. A breathable insole having a sports protective construction, according to claim 1, wherein: the insole is characterized in that a nano silver ion cushion layer (17) is sewn on the upper surface of the insole body (1), and a sweat absorbing cotton layer (18) is arranged on the upper surface of the nano silver ion cushion layer (17).

6. A breathable insole having a sports protective construction, according to claim 5, wherein: the upper surface of the sweat-absorbent cotton layer (18) is sewed with an AMF foam surface layer (19), and the AMF foam surface layer (19), the insole body (1), the nano silver ion cushion layer (17) and the sweat-absorbent cotton layer (18) are equal in size.

7. A breathable insole having a sports protective construction, according to claim 1, wherein: the bottom of the insole body (1) is positioned at the outer sides of the heel pad (8) and the sole shock pad (12) and is adhered with a honeycomb rubber layer (14).