JPH049101U

JPH049101U -

Info

Publication number: JPH049101U
Application number: JP4921190U
Authority: JP
Priority date: 1990-05-11
Filing date: 1990-05-11
Publication date: 1992-01-27

Description

[Brief explanation of the drawing]

第１図はこの考案に係る実施例の縦断面図を略
示したもので、第２図は同実施例の平面図を略示
したものである。第３図はこの考案を長靴に取り
付けた実施例の縦断面図を略示したもので、第４
図は同実施例の平面図を略示したものである。１……靴敷本体、２……踵当て、３……空気吸
入管、４……蛇腹、５……空気排出管。 FIG. 1 schematically shows a vertical sectional view of an embodiment of this invention, and FIG. 2 schematically shows a plan view of the same embodiment. Figure 3 is a schematic longitudinal sectional view of an embodiment in which this invention is attached to boots;
The figure schematically shows a plan view of the same embodiment. 1... Shoe sole body, 2... Heel pad, 3... Air intake pipe, 4... Bellows, 5... Air exhaust pipe.

Claims

[Scope of Claim for Utility Model Registration] 1. In a shoe sole that is attached to the inner surface of a shoe made of leather, rubber, or resin, an air suction tube is provided inside the heel pad provided at the heel of the shoe sole. The air suction pipe is passed from the upper end to the lower end, and the air intake pipe is connected to a retractable bellows attached to the heel of the shoe sole, and air exhaust pipes are attached from both left and right sides of the bellows to the toe of the shoe shoe. A device to prevent stuffy shoes. 2. An air suction tube is attached to the boot body from the upper end of the boot body to the heel, and the air suction tube is connected to a retractable bellows provided at the heel of the boot body, and air is supplied from both left and right sides of the bellows. 2. The device for preventing stuffy shoes according to claim 1, wherein the discharge pipe is attached to the toe portion of the boot body.