CN201022394Y

CN201022394Y - Ventilating shoes

Info

Publication number: CN201022394Y
Application number: CNU2007201229371U
Authority: CN
Inventors: 秦长发; 易祖来
Original assignee: QIN ZHANGFA
Current assignee: QIN ZHANGFA
Priority date: 2007-04-24
Filing date: 2007-04-24
Publication date: 2008-02-20
Anticipated expiration: 2017-04-24

Abstract

A ventilation shoe comprises a shoe sole, an insole and a shoe upper, a gasbag is installed between the lower of the insole dorsal root with the shoe sole dorsal root, a support spring is arranged in the gasbag; the shoe sole dorsal root has a gas supply pipe, the gas supply is communicated with the gasbag through a marble check valve; the shoe sole has an exhaust pipe, one end of the exhaust pipe is communicated with the gasbag through the marble check valve, the other end of the exhaust pipe is communicated with the position of the shoe front corresponding to the toe bottom; the position of the insole has a gas hole. The utility model uses peoples lifting feet naturally on walking, pressing the gasbag when peoples falling feet, making the gas in the gasbag exhausting to the under of the toe of the shoe front through the marble check valve and the gas exhaust pipe, and passing the hole corresponding to the insole and flowing to the between of the toes; the support spring opens when peoples lift their feet and support the gasbag, the air out of the shoe flows into the gasbag through the gas pipe and the marble check valve, when peoples walks continuously, the air is inhaled continuously and flows into the toes.

Description

A kind of ventilated footwear

Technical field

The utility model relates to the footwear that have health care facility, relates in particular to a kind of ventilated footwear.

Background technology

The footwear of the general dress of people now are air-locked mostly, pin situation in footwear is very poor, especially in summer, foot is wrapped in the sultry footgear, add the sweat of pin stream, usually cause moist sliding drop in the footwear, cacosmia incomparable, and often cause pedopathy, bring very big inconvenience for people's daily life because of mould grows easily.

In order to improve the ventilation environment in the footwear, people have done many technological inventions, as Chinese patent CN2032808 " ventilated footwear ", Chinese patent CN2130376 " multi-functional ventilated footwear ", Chinese patent application number 02247517.6 " ventilated footwear automatically " or the like, these inventions all attempt to overcome the abominable problem of ventilation environment in the existing footwear, and certain effect is all arranged.

Summary of the invention

In order to overcome the abominable problem of ventilation environment in the footwear, the purpose of this utility model provides a kind of ventilated footwear, support spring is opened air bag in advance when allowing the user of footwear utilize the direct compressing gasbag of body weight or to lift pin when walking, by the pellet shot from a slingshot check valve, constantly will fresh clean air induce one in the footwear and flow in the footwear between the anterior toe, reach the effect of improving the interior ventilation environment of footwear.

To achieve these goals, the technical solution of the utility model is as follows:

A kind of ventilated footwear comprises sole, shoe-pad, vamp, and below the said shoe-pad back root part and between the sole back root part air bag is installed, air bag is built-in with support spring; Root has air inlet pipe behind the sole, and this air inlet pipe communicates with air bag through the pellet shot from a slingshot check valve; Sole also has blast pipe, and blast pipe one end communicates with air bag through the pellet shot from a slingshot check valve, and the other end leads to the toe bottom relevant position of footwear front portion; Said shoe-pad has passage in this position, and the passage on the shoe-pad can be one or more, can take a different form and arrange.

The material of the flexible not cracky of said air bag apparatus is made, and air bag can be pressed and can be opened; The built-in iron plate of air bag is placed on the support spring and the fixed support spring, can improve the stressing conditions of support spring, increases the service life.

Said pellet shot from a slingshot check valve is made up of pipeline section, pellet shot from a slingshot, spring, and the pellet shot from a slingshot check valve can have two kinds of forms: pellet shot from a slingshot check valve A and pellet shot from a slingshot check valve B;

Pipeline section one end of pellet shot from a slingshot check valve A is split into the V-type opening, and a pellet shot from a slingshot is placed on the V-type opening, and upper spring control pellet shot from a slingshot is arranged on the pellet shot from a slingshot, pellet shot from a slingshot can not come off, and can make pellet shot from a slingshot push down V-type opening, closing valve, be that lower spring is arranged in the pipeline section under the pellet shot from a slingshot, lower spring can back down pellet shot from a slingshot, opens valve;

An end is equipped with another the little pipeline section with V-type opening in the pipeline section of pellet shot from a slingshot check valve B, and a pellet shot from a slingshot is placed on this V-type opening, and in the pipeline section, the other end of pellet shot from a slingshot is put a spring and pushed down pellet shot from a slingshot;

Said pellet shot from a slingshot is or steel ball or glass marble or baton round.

Root air inlet pipe behind the said sole, its air inlet can be grooved, in order to place filtering material such as sponge, dust is not advanced in people's footwear.

The utility model utilizes people's nature of walking to lift pin and rise and fall, and depresses air bag when stopping over, and the gas in the air bag is discharged under the anterior toe of footwear by pellet shot from a slingshot check valve and blast pipe, and the orifice flow that passes the shoe-pad relevant position again is between the toe; Support spring opens when lifting pin, the jack-up air bag, and the outer air of footwear advances people's air bag through air inlet pipe and pellet shot from a slingshot check valve, and so constantly walking constantly sucks air and flows between the toe.

Description of drawings

Below in conjunction with accompanying drawing the utility model is elaborated.

Fig. 1 is the utility model example structure schematic diagram;

Fig. 2 is the utility model embodiment shoe-pad, the sole schematic diagram that joins;

Fig. 3 is the local enlarged diagram of I portion;

Fig. 4 is a pellet shot from a slingshot check valve B structural representation;

Among each figure: 1 is shoe-pad, and 2 is blast pipe, and 3 is pellet shot from a slingshot check valve B, 4 is root behind the sole, and 5 is support spring, and 6 is air bag, 7 is iron plate, and 8 is passage, and 9 is filtering material, 10 is air inlet pipe, and 11 is pellet shot from a slingshot check valve A pipeline section, and 12 is lower spring, 13 is pellet shot from a slingshot, and 14 is upper spring, and 15 is spring, 16 is pellet shot from a slingshot check valve B pipeline section, and 17 is little pipeline section.

The specific embodiment

Embodiment

As shown in Figure 1, a kind of ventilated footwear comprises sole, shoe-pad 1, vamp, and below shoe-pad 1 back root part and an air bag 6 is installed between the root 4 behind the sole, air bag 6 is built-in with support spring 5; As shown in Figure 3, root 4 has air inlet pipe 10 behind the sole, and this air inlet pipe 10 communicates with air bag 6 through pellet shot from a slingshot check valve A; As shown in Figure 1 and Figure 2, sole also has blast pipe 2, and blast pipe 2 one ends communicate with air bag 6 through pellet shot from a slingshot check valve B3, and the other end leads to relevant position at the bottom of the toe of footwear front portion; Shoe-pad 1 has passage 8 in this position.

As shown in Figure 1, the material vulcanized rubber of the flexible not cracky of air bag 6 apparatus is made, and air bag 6 built-in iron plates 7 are placed on the support spring 5 and fixed support spring 5, can improve the stressing conditions of support spring, increase the service life.

As shown in Figure 3, pipeline section 11 1 ends of pellet shot from a slingshot check valve A are split into the V-type opening, one pellet shot from a slingshot 13 is placed on the opening, upper spring 14 control pellets shot from a slingshot 13 are arranged on the pellet shot from a slingshot 13, can make pellet shot from a slingshot 13 push down the V-type opening, closing valve, pellet shot from a slingshot are for 13 times that lower spring 12 is arranged in the pipeline section 11, lower spring 12 can back down pellet shot from a slingshot 13, opens valve.

As shown in Figure 4, the pipeline section 16 interior ends of pellet shot from a slingshot check valve B3 are equipped with another tubule section 17, one pellets shot from a slingshot 13 with V-type opening and are placed on this V-type opening, and the other end of pellet shot from a slingshot 13 is put a spring 15, and spring 15 is pushed down pellet shot from a slingshot 13.

Pellet shot from a slingshot 13 is glass marbles;

As shown in Figure 3, the air inlet of air inlet pipe 10 is grooved, places sponge, is used for filtered air.

Claims

1. a ventilated footwear comprises sole, shoe-pad, vamp, it is characterized in that below said shoe-pad 1 back root part and behind the sole air bag (6) being installed between the root 4, and air bag (6) is built-in with support spring (5); Root behind the sole (4) has air inlet pipe (10), and this air inlet pipe (10) communicates with air bag (6) through pellet shot from a slingshot check valve A; Sole also has blast pipe (2), and blast pipe (2) one ends communicate with air bag (6) through pellet shot from a slingshot check valve B (3), and the other end leads to the toe bottom relevant position of footwear front portion; Said shoe-pad (1) has passage (8) in this position.

2. according to the described a kind of ventilated footwear of claim 1, it is characterized in that said air bag (6) makes with vulcanized rubber, the built-in iron plate of air bag (6) (7) is placed on support spring (5) and goes up and fixed support spring (5).

3. according to the described a kind of ventilated footwear of claim 1, it is characterized in that said pellet shot from a slingshot check valve is made up of pipeline section, pellet shot from a slingshot, spring, the pellet shot from a slingshot check valve can have two kinds of forms: pellet shot from a slingshot check valve A and pellet shot from a slingshot check valve B;

Pipeline section (11) one ends of pellet shot from a slingshot check valve A are split into the V-type opening, and a pellet shot from a slingshot (13) is placed on the V-type opening, and upper spring (14) control pellet shot from a slingshot (13) is arranged on the pellet shot from a slingshot (13), are that lower spring (12) is arranged in the pipeline section (11) under the pellet shot from a slingshot (13);

An end is equipped with another the little pipeline section (17) with V-type opening in the pipeline section (16) of pellet shot from a slingshot check valve B (3), and a pellet shot from a slingshot (13) is placed on this V-type opening, and in the pipeline section (16), the other end of pellet shot from a slingshot (13) is put a spring (15) and pushed down pellet shot from a slingshot (13);

Said pellet shot from a slingshot (13) is or steel ball or glass marble or baton round.

4. according to the described a kind of ventilated footwear of claim 1, it is characterized in that the air inlet of said air inlet pipe (10) is grooved, place filtering material (9).