CN2508595Y

CN2508595Y - Air exhaust device for ventilated leather shoes

Info

Publication number: CN2508595Y
Application number: CN 01275783
Authority: CN
Inventors: 朱相桂
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-12-12
Filing date: 2001-12-12
Publication date: 2002-09-04
Anticipated expiration: 2011-12-12

Abstract

The utility model discloses an air exhausting device of breathing leather shoes. The air exhausting device comprises a rubber air bag, a mono-directional metal air exhausting pipe, a mono-directional metal air suction pipe and a foaming sponge air cushion. The rubber air bag comprises two outlet openings, one outlet opening is connected with the mono-directional metal air exhausting pipe, the other outlet opening is connected with the foaming sponge air cushion, and the mono-directional metal air suction pipe is arranged between the foaming sponge air cushion and the air suction air bag; the foaming sponge air cushion forms a formed edge on the circumference through a hot compression way, and the formed edge ensures that the foaming sponge air cushion forms a cavity. The air exhausting device in the utility model displaces the air inside the shoe body to the outside through the pressure generated when a person walks, thereby retaining salubrious and comfortable fresh air in the shoe body.

Description

Breathe the leather shoes exhaust apparatus

Technical field

The utility model relates to a kind of exhaust apparatus, more particularly, relates to a kind of exhaust apparatus that uses, can discharge foul smell in the footwear in leather shoes or other footwear.

Background technology

Footwear are articles for use indispensable in people's daily life, and along with growth in the living standard, people are also more and more higher to the pattern and the quality requirement of footwear, and manufacturer designs various high-quality footwears by every means in order to adapt to the demand in market.

Though there are diversified footwear to occur at present, all be to improve at style or on material, then can't get rid of for the smell of footwear body inside, after the long-term dress of people, can send unpleasant stink, bring inconvenience to the people, even make us embarrassed.

For this reason, creator in the utility model is in order to solve the stink of existing leather shoes and sport footwear inside, it is in view of the knowhow of being engaged in footwear for many years, and is concentrated on studies and develop, and draws the exhaust apparatus that can discharge leather shoes or the inner foul smell of sport footwear in the utility model eventually.

Summary of the invention

Breathing leather shoes exhaust apparatus in the utility model mainly is can't in time discharge the problem of foul smell in order to solve existing leather shoes or sport footwear.

Breathing leather shoes exhaust apparatus in the utility model includes an air-breathing air bag, metal exhaust tube, metal getter pipe and foam sponge air cushion; Described air-breathing air bag includes two outlets, and one of them outlet is connected with metal exhaust tube, and another outlet is connected with the foam sponge air cushion, and between foam sponge air cushion and air-breathing air bag described metal getter pipe is set; Described foam sponge air cushion is formed with a shaping limit at its periphery by hot pressing mode.

Wherein, described metal exhaust tube is the metal one-way exhaust pipe; Described metal getter pipe is the metal one-way exhaust pipe; Described air-breathing air bag is a rubber pneumatic bag.

Breathing leather shoes exhaust apparatus in the utility model has used soft foam sponge air cushion in the position of forefoot, make that forefoot can feel soft and comfortable when wearing, and the periphery at the foam sponge air cushion forms a shaping limit by hot pressing mode, utilize the unidirectional exhaust and the getter action of this shaping limit and unidirectional metal getter pipe and unidirectional metal exhaust tube, can make both feet be in dry and comfortable, comfortable state at salubrious, the comfortable fresh air of the inner maintenance of footwear body.

Description of drawings

The specific embodiment of the utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is that the master who breathes the leather shoes exhaust apparatus in the utility model looks schematic diagram, and looks the trend that signal there is shown air-flow this master;

Fig. 2 is the schematic side view of breathing the leather shoes exhaust apparatus in the utility model.

The specific embodiment

As depicted in figs. 1 and 2, the breathing leather shoes exhaust apparatus in the utility model includes foam sponge air cushion 1 and a rubber pneumatic bag 2 similar to leather shoes or sport footwear half sole shape.Foam sponge air cushion 1 is located at the forefoot place of leather shoes or athletic shoe sole, and rubber pneumatic bag 2 is located at the heel place of sole, and can make one with sole.

Foam sponge air cushion 1 is formed with a comparatively firm moulding limit 11 in the mode of its periphery by hot pressing, and this moulding limit 11 makes foam sponge air cushion 1 form a cavity, and is formed with a gas channel 3 between this cavity and rubber pneumatic bag 2.Utilize this moulding limit 11 that whole exhaust apparatus and sole are fitted tightly.

Rubber pneumatic bag 2 is provided with an outlet 21 at its front end, this outlet 21 is tightly connected with gas channel 3, and between this gas channel 3 and outlet 21, be provided with a unidirectional metal getter pipe 4, promptly by this unidirectional metal getter pipe 4 foam sponge air cushion 1 gas inside is entered in the rubber pneumatic bag 2 by airflow line 3, rubber pneumatic bag 2 gas inside then can't enter in the foam sponge air cushion 1.

Rubber pneumatic bag 2 also is provided with an outlet 22 at its side, this outlet 22 is provided with a unidirectional metal exhaust tube 5 in its port, this metal exhaust tube 5 passes the sole side and is in communication with the outside, by this one-way exhaust pipe 5 rubber pneumatic bag 2 gas inside are discharged outward, and can't make extraneous gas or impurity, water enter into rubber pneumatic bag 2 inside, guaranteeing the salubrious, clean of rubber pneumatic bag 2 inside.

During exhaust apparatus in using the utility model,, and make one of unidirectional metal exhaust tube 5 export 22 to be in communication with the outside and to get final product as long as exhaust apparatus and sole are fitted tightly.Heelstrike pressure is to rubber pneumatic bag 2 effects after during this exhaust apparatus utilization human body walking, unidirectional metal getter pipe 4 sealings this moment, and unidirectional metal exhaust tube 5 opens, and makes the waste gas in the rubber pneumatic bag 2 discharge the external world from unidirectional metal exhaust tube 5.Then, the utilization human body was drawn to the waste gas in the foam sponge air cushion 1 in the rubber pneumatic bag 2 by unidirectional metal getter pipe 4 in the moment of carrying pin, the gas in the rubber pneumatic bag 2 was discharged once more heelstrike the time after treating again.Because after the waste gas in the foam sponge air cushion 1 is inhaled into rubber pneumatic bag 2, it can suck footwear body gas inside again automatically, circulation so repeatedly, can discharge the not only wet but also hot foul smell of footwear body inside extraneous, thereby make bipod be in dry and comfortable state, and each is marked time and all feel soft and comfortable.

In addition; above-mentionedly only detailed description has been done in the preferred embodiment in the utility model; but can not be as protection domain of the present utility model; because of concerning the those of skill in the art in present technique field; under the prerequisite that does not break away from the utility model design spirit, can relatively easily carry out equivalence variation or modification to it; thereby every equivalence of having done according to the design spirit in the utility model changes or modifies, and all should think to fall into protection domain of the present utility model.

Claims

1. breathe the leather shoes exhaust apparatus for one kind, it is characterized in that: this exhaust apparatus includes an air-breathing air bag, metal exhaust tube, metal getter pipe and foam sponge air cushion; Described air-breathing air bag includes two outlets, and one of them outlet is connected with metal exhaust tube, and another outlet is connected with the foam sponge air cushion, and between foam sponge air cushion and air-breathing air bag described metal getter pipe is set; Described foam sponge air cushion is formed with a shaping limit at its periphery by hot pressing mode.

2. according to the breathing leather shoes exhaust apparatus described in the claim 1, it is characterized in that: described metal exhaust tube is the metal one-way exhaust pipe.

3. according to the breathing leather shoes exhaust apparatus described in the claim 1, it is characterized in that: described metal getter pipe is the metal one-way exhaust pipe.

4. according to the breathing leather shoes exhaust apparatus described in the claim 1, it is characterized in that: described air-breathing air bag is a rubber pneumatic bag.