JPH09310A - Insole for preventing stinking of shoes - Google Patents

Abstract

PURPOSE: To prevent offensive smell, athlete's foot and the like by providing a bellows-shaped or bag-shaped pump for feeding air to a toe below a part corresponding to a heel of a mesh-like or porous shoes insole to restrict sweating on the sole of a foot. CONSTITUTION: A bellows-shaped pump 3 having a valve 4 is bonded below a part 2 corresponding to a heel of a mesh-like or porous shoes insole 1. Moreover, a lining 5 is arranged under the pump and is provided with several grooves 6 to send air discharged from the pump 3 in the direction of a toe accurately. The bellows-shaped pump 3 is operated continuously by vertical movement of the heel generated with walking of a user and the air flows out through pores at a toe part of the insole 1 via the grooves 6 after the fluidization, namely, suction or exhaustion thereof at an opening part 7 to restrict sweating of the sole of a foot. The bellow-shaped pump 3 comprises an elastic resin having a resilience.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an insole which is provided with a bellows-shaped or bag-shaped pump for preventing the deformation of shoes.

[0002]

2. Description of the Related Art In the hot and humid climate of Japan, people working at construction sites, firemen, police officers, etc. must wear rubber boots, sneakers or leather shoes (including boots) all day long. Therefore, it suffers from bad odor or athlete's foot resulting from the unevenness of the shoes. In order to solve this problem, socks made of various forms such as insoles for shoes or sweat absorbing fiber materials have been conventionally sold, but all of them completely eliminate the sweat excreted from the soles of the feet. Except the discomfort associated with
It's not until I feel refreshed.

[0003]

Further, the insoles for shoes used today only absorb the sweat of the feet and have no function of drying the soles of the feet. Therefore, it feels moist and the shoes cannot be taken off for a long period of time, which leads to active breeding of various bacteria and causes an offensive odor.

[0004]

The present inventor has found that the above-mentioned problems can be solved by flowing air in the shoes to dry and evaporate sweat on the soles of the feet.

Therefore, the present invention is characterized in that a bellows-like or bag-like pump 3 for feeding air to the foot is adhered below the heel-like portion 2 of the mesh-like or porous shoe sole 1. , It is on the insole to prevent shoes from becoming uneven.

Further, the present invention will be described in detail. The insole of the present invention is a shoe insole 1 to which a bellows-shaped or bag-shaped pump 3 is adhered.
You can put more lining on. With this lining, the shoe sole 1 and the bellows-shaped pump 3 can be more firmly bonded together. Further, it is preferable that the backing 5 has a groove 6 for surely moving the air in the toe direction.

The bellows-shaped or bag-shaped pump 3 used has one side closed and the other side has an opening 7. The air in the pump 3 flows through the opening 7. The pump 3 has a valve 4
It is preferable that there are two. One can be the valve itself in the opening 7 and the other can be in the lower center of the bellows or bag pump 3. The bellows-shaped or bag-shaped pump 3 is continuously operated by the vertical movement of the heel generated when a person walks, and performs air flow, that is, absorption / exhaust. In order to allow this continuous movement of contraction and expansion, the bellows-shaped or bag-shaped pump 3 can also be provided with a spring 8 for the bag-shaped pump to expand at the same time when the heel of the person is raised. Further, the bellows-shaped or bag-shaped pump 3 may be made of an elastic resin having a restoring force.

[0008] Air sent from the bellows-shaped or bag-shaped pump 3 passes through the groove in the back lining 5 and flows out from the hole in the tip of the spreader 1 to suppress the perspiration of the sole of the foot. You can

Next, the present invention will be described with reference to examples, but the present invention is not limited thereto.

[0010]

1 is a plan view of an insole for preventing slippage of shoes according to the present invention, and FIG. 2 is a cross-sectional view thereof, in which a valve is provided under a mesh-like or porous insole 1 under the heel 2. A bellows pump 3 having 4 is glued. Further below this is a backing 5, which has several grooves 6 to ensure that the air expelled from the pump 3 is fed towards the feet.

FIG. 3 is a perspective view of the bellows pump 3, in which the opening 7 is a valve 4. In this case, the spring 8 can be optionally provided. At the same time when the heel of the person goes up, the pump 3 swells, and at the moment when the pump 3 is stepped on the heel, the air in the pump flows forward along the groove 6. Then, the air flows out from the holes in the foot portion of the basement 1 and hits the sole of a person's foot.

[0012]

Industrial Applicability As described above, the slippery layer for preventing slipping of shoes of the present invention can suppress the perspiration of the sole of the foot by causing the air in the shoe to flow toward the toes, and It is possible to prevent an offensive odor and athlete's foot caused by the retention. In addition, the shoe moisturizing preventive leather of the present invention can be either disposable or washed several times for reuse.

[Brief description of drawings]

FIG. 1 is a plan view of an insole for preventing slippage of shoes.

FIG. 2 is a cross-sectional view of a shoe-peel preventing sole.

FIG. 3 is a perspective view of a bellows-shaped pump mounted on the shoe insole preventive leather.

[Explanation of symbols]

 1 Reticulated or porous shoe padding 2 Heel part of the above padding 3 Bellows pump 4 Valve 5 Lining 6 Groove 7 Opening 8 Spring

Claims (6)

[Claims] 1. A bellows-shaped or bag-shaped pump 3 for feeding air to the foot is provided under a heel portion 2 of a mesh-shaped or porous shoe sole 1.
Insole to prevent slipping of shoes. 2. The insole according to claim 1, wherein the bellows-shaped or bag-shaped pump 3 is provided with a valve 4 for introducing / exhausting air. 3. The shoe shaving prevention according to claim 1 or 2, wherein the bellows-shaped or bag-shaped pump 3 is continuously operated by vertical movement of the heel generated by walking of a person to absorb / exhaust air. Padding. 4. An insole 5 for supporting a shoe sole 1 and a bellows-shaped or bag-shaped pump 3 may be provided, and the insole 5 may have a groove 6 for moving air in the toe direction. Items 1 to 3
Insole for preventing unevenness of shoes according to any one of 1. 5. The shoelace according to claim 1, wherein the bellows-shaped or bag-shaped pump 3 is provided with a spring 8 for inflating the bag-shaped pump at the same time when the heel of a person rises up. Preventive mattress. 6. The insole preventive leather according to claim 1, wherein the bellows-shaped or bag-shaped pump 3 is made of an elastic resin having a restoring force.