CN200973418Y

CN200973418Y - Self press scavenging air insole

Info

Publication number: CN200973418Y
Application number: CN 200620147708
Authority: CN
Inventors: 黄国良
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-10-06
Filing date: 2006-10-06
Publication date: 2007-11-14
Anticipated expiration: 2016-10-06

Abstract

The utility model relates to a self-pressure ventilation insole which could improve the damp air environment inside the shoe shell. In the insole, an inlet pipe, an inlet valve, an inflatable appliance of a ventilation device, an inflation valve, an escape pipe and a vent hole are in connection in order. A suction hole, a suction valve, a suction appliance of a ventilation device, an exhaust valve, and an exhaust pipe are in connection in order, with the intervalic pressure generated by people walking as the power for working.

Description

From pressing ventilating insole

Affiliated technical field

The utility model relates to a kind of from pressing air interchanger, especially can improve the ventilating insole of pressure certainly of the inner moist air environment of footwear shell

Background technology

At present, known shoe-pad purposes is: warming, absorbing sweat, function singleness, but the inner moist foot environment of footwear shell can not get improving and removing, and the breeding environment is provided for the bacterium of people's foot, is unfavorable for the health of human foot, easily sends out the ringworm of the foot and disease of skin.

Summary of the invention

In order to overcome the deficiency that existing shoe-pad can not improve and remove foot wet environment in the footwear shell, it is a kind of from pressing ventilating insole that the utility model provides, this presses ventilating insole can not only improve, remove foot wet environment in the footwear certainly, and unobstructed, the dry footwear internal environment of energy, make footwear shell internal environment, air is more pure and fresh, and has reduced the corrosion of sweat gas to footwear, prolongs the service life of footwear.

The technical scheme that its technical problem that solves the utility model adopts is: load onto in shoe-pad from pressing air interchanger, property pressure is that power is worked to air interchanger because of producing at interval in people's walking, work produces gas and is filled to supplying with portion in the shoe-pad by the charger in the air interchanger, gas venthole on portion's escape pipe in the shoe-pad is discharged, simultaneously by the suction device work in the air interchanger in the air bag the footwear shell internal gas of inspiration discharge from blast pipe, air interchanger does not have when being stressed, charger, suction device is worked simultaneously: the extraneous fresh air of charger inspiration, suction device siphons away the inner moist sweat gas of footwear shell, presses air interchanger to work repeatedly certainly and promptly reaches the purpose of removing and improving humid air in the footwear shell.

The beneficial effects of the utility model are, can remove and improve the humid air of footwear shell inside, in the time of dry its environment, can promote the health of people's foot again and reduce the generation of the ringworm of the foot, disease of skin.

Description of drawings

Below in conjunction with accompanying drawing the utility model is further specified.

Fig. 1 is of the present utility model from pressing the ventilating insole sectional structural map.

Fig. 2 is an air interchanger sectional structural map among Fig. 1.

Fig. 3 is intake valve, charge valve, inlet valve, the air bleeding valve sectional structural map among Fig. 2.

Fig. 4 is an air interchanger vertical section structural map among Fig. 1.

Fig. 5 is that the forward type screw among Fig. 4 is put sectional structural map.

Among the figure 1, air inlet pipe, 2, blast pipe, 3, cavity, 4, air interchanger, 5, air intake duct, 6, escape pipe, 7, venthole, 8, suction hole, 9, shoe-pad portion, 10, charge valve, 11, inlet valve, 12, the air bag cavity, 13, air-breathing air bag cavity, 14, air bag, 15, air-breathing air bag, 16, the conical compression helical spring of air bag, 17, the conical compression helical spring of air-breathing air bag, 18, intake valve, 19, air bleeding valve, 20, shell, 21, the pad of holding one's breath, 22, the spring of holding one's breath, 23, pressure cover, 24, spring footstock A, 25, spring footstock B, 26, the forward type screw, 27, spring pedestal B, 28, spring pedestal A, 29, drain pan.

The specific embodiment

The gas that makes air bag cavity (12) and air-breathing air bag cavity (13) lining that descends behind pressure cover in Fig. 2, Fig. 4 (23) pressurized is come out by separately charge valve (10), air bleeding valve (19) extruding, after pressure cover (23) Shunping County's head dummy screw (26) falls to drain pan portion, after pressure cover (23) does not have pressure, by air bag conical compression spring (16) and the conical compression of air-breathing air bag spring, pressure cover (23) jacking is got up in common work done, and pressure cover (23) rises and drives air bag (14) and air-breathing air bag (15)

Part rises, make it the inner negative pressure state that produces, the effect of negative pressure is closed the charge valve (10) of charger, the air bleeding valve of suction device (19) closes valve, its intake valve (18), inlet valve (11) are opened into air absorbing body simultaneously, and pressure cover (23) can descend again behind the pressurized again, after the air pressure of air bag and air-breathing air bag increases, its intake valve (18), inlet valve (11) are closed, and charge valve (10), air bleeding valve (19) are backed down by air pressure and emit gas simultaneously.

In Fig. 1, because the effect of air interchanger (4) makes gas be entered in the charger of air interchanger by air inlet pipe (1), the venthole (7) from the escape pipe (6) ejects again.Gas can be entered in the air intake duct (5) by suction hole (8) again simultaneously, by its inside of suction device inspiration, discharges from blast pipe (2) again.From pressing ventilating insole inflation repeatedly: exhaust---air-breathing, air inlet---inflation, degassing function operation, make the inner moist pin sweat gas of footwear shell be sucked away discharge, charge into fresh air again, form unobstructed ventilated environment in footwear shell inside.

Claims

1, a kind of from pressing ventilating insole, in shoe-pad, air inlet pipe, intake valve, the charger of air interchanger, charge valve, escape pipe, venthole is linked in sequence, suction hole, air intake duct, inlet valve, the suction device of air interchanger, air bleeding valve, blast pipe is linked in sequence, it is characterized in that: air inlet pipe is connected with intake valve, charger is connected with a charge valve with an intake valve, charge valve is connected with escape pipe, have porose on the escape pipe, suction hole is on air intake duct, air intake duct is connected with inlet valve, and suction device is connected with an air bleeding valve with an inlet valve, and air bleeding valve is connected with blast pipe.

2, according to claim 1 from pressing ventilating insole, it is characterized in that: the work of pressing air interchanger is certainly only walked with the people and is produced at interval that property pressure is power, is not subjected to other condition restriction.