CN200997950Y - Ventilating shock-absorbing sole - Google Patents

Abstract

A breathable and shock-absorbing sole, characterized in that it has two accommodating spaces of different sizes in the sole and heel, provides two air bags for corresponding installation, and through the air duct extending from the air bags and the combination of a one-way air valve, a shoe pad is assembled on the top of the sole; wherein, the interior of the two air bags is provided with a partition to form two spaces, and a plurality of hollow slightly convex elastic bodies are provided on the upper and lower surfaces of the partition, so that the two air bags can quickly return to the initial state after being squeezed, and serve as auxiliary air intake and exhaust and shock absorption and pressure relief. The utility model allows the user to squeeze the air bags inside the sole through the stepping action when walking, thereby generating air intake and exhaust actions, so that the shoe body can be worn more comfortably and dryly, solves the shortcomings of insufficient ventilation effect of the previous sole, and can absorb the impact force generated by people walking, providing a sole with better ventilation circulation and shock absorption and pressure relief effects when worn.

Description

Breathable and shock-absorbing sole

technical field

The utility model relates to a breathable and shock-absorbing shoe sole structure. Two airbags of different sizes are arranged inside the shoe sole to achieve ventilation, heat dissipation, deodorization, and shock-absorbing and pressure-relieving purposes by stepping on the soles of the feet.

Background technique

Margin, the most complex part in the structure of human bones, is undoubtedly the palm and the sole of the foot. Among them, the sole of the foot is composed of 26 bones. Composed of 33 joints, 107 ligaments, and 19 muscles, and for about nine to ten hours a day, it must bear the weight of dozens of kilograms of the human body, plus the impact force generated during walking. The complex structure of the soles of the feet is a heavy burden. If we do not wear suitable shoes to protect our feet and have regular medical check-ups with ourselves or a specialist, our feet will be more prone to injury than other parts of the body or get sick.

However, most of the commonly used sole designs do not pay attention to the health of the soles of the feet, so they do not have the functions of ventilation, heat dissipation and shock absorption to protect the feet. In an environment that breeds bacteria, many people are troubled by foot odor and Hong Kong feet. Most of the commonly used soles (A) are provided with an air chamber (A1) and an air valve (A2) at the rear of the sole (A), and then cooperate with the air passage (A3) and the ventilation provided on the sole of the insole (B). Hole (B1), as the mode of internal air circulation of sole (B), although to improve the shortcoming of poor internal air circulation of sole (B), because the air chamber (A1) can produce limited air after people's sole tramples on it, In addition, the sole of the foot and the insole (B) are in a state of complete fit, so that the ventilation function of the air hole (B1) is also greatly reduced, resulting in poor overall ventilation and exhaust effects; especially most of the shoe body is tightly covered. The way the foot is designed, the design of the ventilation hole (B1) is difficult to play a role at all, and it is useless.

In view of this, the creator of the present invention conducted further research on the above-mentioned shortcomings, improved the traditional technology through research and development, and tried to study the principle of assembly, thus designing a structural device that is easy to implement and reduces production costs as the main axis.

Utility model content

The main purpose of the utility model is to provide a breathable and shock-absorbing shoe sole, which is used to solve the insufficient ventilation effect of the previous shoe soles, can absorb the impact force generated when people walk, and has the effects of ventilation circulation, shock absorption and pressure relief.

The purpose of this utility model is achieved in this way. The breathable and shock-absorbing sole is designed with two accommodation spaces of different sizes on the sole of the sole and the heel, and provides two airbag bodies for corresponding installation, and through the airbag body The combination of the extended air duct and the one-way air valve, and then the insole with massage three-dimensional bumps and air holes are combined above the outsole; the inside of the two airbags is equipped with a compartment to form two spaces, And a plurality of hollow micro-convex elastic bodies are arranged on the upper and lower sides of the interlayer, so that the two airbags can quickly return to the original state after being squeezed, and are used as auxiliary air intake and exhaust, shock absorption and pressure relief. Through the stepping action of people when walking, the two airbags in the sole are squeezed to produce air intake and exhaust, thereby achieving the purpose of ventilation and heat dissipation.

In the utility model, a shock-absorbing structure can also be arranged inside the airbag body, so that the airbag body can not only be used for air intake and exhaust, but also have a shock-absorbing, pressure-eliminating and deodorizing foot and foot health care function.

The aforesaid breathable and shock-absorbing sole can also dig through holes corresponding to the one-way air valve on both sides of the outsole.

Multiple air guide slots can be set at the waist of the outsole for the placement of air ducts.

The shoe sole and the heel of the insole of the utility model are provided with grooves and air passages corresponding to the two air bag bodies and the air duct.

The purpose of this utility model can also be achieved in this way. The breathable and shock-absorbing sole has two accommodating spaces of different sizes at the outsole sole and the heel, and provides two airbag bodies for corresponding installation, and the wind that extends through the airbag body Tube, and the combination of the one-way air valve, and then a midsole designed to match the outsole and an insole are combined above the outsole; wherein, a compartment is provided inside the two airbags to form two spaces, and in The upper and lower sides of the compartment are provided with a plurality of hollow slightly convex elastic bodies, so that the two airbags can quickly return to the original state after being squeezed, and are used as auxiliary air intake and exhaust, shock absorption and pressure relief. The utility model has the advantages of making the shoe body more comfortable and dry to solve the insufficient ventilation effect of the previous soles, and absorbing the impact force generated by people during walking, thereby providing a better shoe during wearing. Breathable circulation and shock-absorbing pressure-relieving effects.

Description of drawings

Fig. 1 is the vertical diagram exploded view of conventional shoe sole;

Fig. 2 is a three-dimensional exploded view of the sole of the utility model;

Fig. 3 is a bottom perspective view of the utility model insole;

Fig. 4 is a schematic sectional view of the sole of the utility model;

Fig. 5 is the combined completion figure of the sole of the utility model;

Fig. 6 is the use sketch map (1) of sole of the utility model;

Fig. 7 is the use schematic diagram (two) of sole of the utility model;

Fig. 8 is another embodiment diagram of the sole of the utility model.

Description of figure number

(A) Sole (A1) Air chamber

(A2) Air valve (A3) Air channel

(B) Insole (B1) Ventilation hole

(1) Outsole (11) Groove

(12) Air guide slot (13) Through hole

(2) Airbag body (21) Large airbag body

(211) Breathing hole (22) Small air bag body

(23) Compartment (231) Hollow micro-convex elastic body

(24) Air duct (3) One-way air valve

(4) Insoles (41) Massage three-dimensional bumps

(42)Ventilation hole (43)Concave-convex three-dimensional air chamber

(44) Groove (45) Air channel

Detailed ways

In order to enable those familiar with the art to understand the purpose and function of the present utility model, the following preferred specific embodiment is hereby combined with the accompanying drawings. The detailed description is as follows, please refer to it.

Please refer to Fig. 2～Fig. 4, it is the three-dimensional exploded view of the sole of the utility model, the perspective view of the bottom of the sole and the schematic cross-sectional view of the sole. The air valve 3 and a special insole 4 are combined to form a comfortable shoe body for people to wear.

The outsole 1 is designed and formed according to the shape of the soles of people's feet, and two grooves 11 of different sizes are respectively recessed at the sole and the heel of the shoe, which are provided for the placement of the second air bag body 2, and are extended to match the second air bag body 2. The air duct 24 is provided with corresponding air guide grooves 12 at the waist of the shoe and around the two grooves, and a plurality of through holes 13 are dug out on the side of the outsole 1 for the combination of the one-way air valve 3 .

As can be seen from the foregoing, the two airbag bodies 2 are a large airbag body 21 and a small airbag body 22, and a partition 23 is provided inside the two components to form two spaces, and both upper and lower surfaces of the partition 23 are A plurality of hollow micro-convex elastic bodies 231 are set so that the two airbags 2 can quickly return to their original state after being squeezed, and cooperate with the air duct 24 extending around it and the one-way air valve 3 combined with the air duct 24 , as the function of assisting air intake and exhaust; in addition, the large airbag body 21 has a lot of air holes 211 on the top, and an insole with good air permeability, so that the air circulation effect of the sole is better, and it can also absorb shock and eliminate pressure. smelly effect.

Its insole 4 is added on the top of the outsole 1 for matching, and the bottom is provided with grooves 44 and air passages 45 corresponding to the two airbags 2 and the air duct 24, and a plurality of massage three-dimensional projections 41 and 45 are designed on the surface of the insole 4 Ventilation holes 42 and a concave-convex three-dimensional air chamber 43, through people's stepping action when walking, the two airbags 2 in the sole are squeezed to produce the effect of air intake and exhaust, thereby achieving ventilation, heat dissipation and dissipation. Smelly use.

Please refer to Fig. 6 ~ Fig. 7 again, it is the use schematic diagram (1) and the use schematic diagram (2) of the sole of the utility model, when people wear shoes, its air enters from the shoe collar of the vamp, and utilizes the sole of the foot under the natural walking state , the weight of the human body will pass through the insole 4 with the same corresponding groove as the outsole 1, plus the setting of two airbags 2, so that the sole and the heel of the shoe form a tight air chamber, and then The ventilation holes 42 and air holes 211 provided by the insole 4 and the large airbag body 21 allow the hot air from the soles of the feet to be sucked into the airbag body 2, and then squeeze the airbag body 2 through a downward pressure. The use of the extended air duct 24 allows the hot air to be placed outside the sole; with the structural design inside the second airbag body 2, it not only enhances the breathability of the sole, but also strengthens the overall shock absorption capacity, making it easier for consumers to wear shoes , comfortable.

Then please refer to Fig. 8, which is another embodiment figure of the sole of the present utility model, the groove 11 that its big bottom 1 is provided with is in order to combine the two airbag bodies 2 of these two kinds of different sizes, then will design according to big bottom 1 shape The molded midsole 5 is combined into the outsole 1, the purpose of which is to shape the sole and prevent the sole from being deformed due to external force.

Claims (7)

1. A breathable and shock-absorbing sole, characterized in that there are two accommodating spaces of different sizes at the outsole sole and the heel, two airbags are provided for corresponding installation, and the air duct extending through the airbags is provided, and Combining the one-way air valve, and then combining an insole on the top of the outsole; wherein, the inside of the two airbags is provided with a partition to form two spaces, and a plurality of hollow slightly convex is arranged on the upper and lower sides of the partition. The elastic body enables the two airbags to quickly return to the initial state after being squeezed, and is used as an auxiliary air intake and exhaust, shock absorption and pressure relief. 2. The breathable and shock-absorbing shoe sole according to claim 1, characterized in that through holes corresponding to the one-way air valve are dug out on both sides of the outsole. 3. The breathable and shock-absorbing shoe sole according to claim 1, characterized in that a plurality of air guide slots are arranged at the waist of the outsole for placement of air ducts. 4. The breathable and shock-absorbing shoe sole structure according to claim 1, characterized in that grooves and air guide grooves corresponding to two air bags and air ducts are provided on the sole of the insole and the heel. 5. A breathable and shock-absorbing sole, characterized in that there are two accommodating spaces of different sizes on the outsole sole and the heel, two airbags are provided for corresponding installation, and the air duct extending through the airbags is provided, and The combination of the one-way air valve, and then a midsole designed to match the outsole and an insole are combined on the top of the outsole; wherein, a compartment is provided inside the two airbags to form two spaces, and between the compartments A number of hollow slightly convex elastic bodies are arranged on the upper and lower sides, so that the two airbags can quickly return to the original state after being squeezed, and are used as auxiliary air intake and exhaust, shock absorption and pressure relief. 6. The breathable and shock-absorbing shoe sole according to claim 5, characterized in that through holes corresponding to one-way air valves are dug out on both sides of the outsole. 7. The breathable and shock-absorbing shoe sole according to claim 5, characterized in that a plurality of air guide slots are arranged at the waist of the outsole for placement of air ducts.

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