CN2229766Y

CN2229766Y - Resilient pneumatic sole with removing sweat function

Info

Publication number: CN2229766Y
Application number: CN 95223582
Authority: CN
Inventors: 李占平
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-11-06
Filing date: 1995-11-06
Publication date: 1996-06-26
Anticipated expiration: 2005-11-06

Abstract

The utility model relates to an elastic sole with the functions of ventilation and deodorization. The bottom layer and the inner layer of the sole are provided with contact parts and non-contact parts. The bottom layer of the sole is provided with a plurality of grooves in which telescopic sleeves are arranged. The telescopic sleeves are supported by the spring connected to the material of the bottom layer, and can move up and down. The bottom layer of the upper ends of the telescopic sleeves are provided with air holes connected with the air holes of the inner layer. The top surface of the inner of the sole is provided with a plurality of small bulges for massaging the sole of foot. Because of the upward elastic force of the utility model, people wearing the shoe can walk easily and do not easily feel tired. Air in the shoe can be exchanged by the movement of the telescopic sleeves which play the function of air pump. So the shoe can be kept dry. The utility model has the advantages of dehumidification and deodorization, is beneficial to health, and the special design can also play the function air pressure health massage.

Description

At the bottom of the elastic force ventilation sweater removing shoe

The utility model relates to life and use footwear, and concrete is, and a kind of being used for takes a breath at the bottom of the sweater removing shoe with the footwear nation supporting elastic force that becomes footwear.

Along with living standard improves, people are more and more exquisite to dress, demand to footwear also is not limited only to attractive in appearance, more pursue comfortable, light, health care, though the designs and varieties of the footwear of supplying on the market are a lot of now, also be necessary constantly to develop new kind, to satisfy the growing living needs of people, in existing footwear type, especially lack the footwear of the deodorizing of ventilating.

The purpose of this utility model provides a kind of perfect supporting sole that becomes footwear with various footwear nation that is used for that improves, and elastic force and ventilation remove the sweat function to make it have preferably, wears more comfortablely, light, and helps the health care of pin.

Used technical scheme, a kind of elastic force ventilation deodorizing sole of the present utility model is characterized in that:

A. sole comprises bottom and internal layer, and by contact portion of being made up of the plane and the recessed noncontact part that is used for airflow that forms, two-layer contact-making surface periphery glues and is made as integral body on the two interlayer interfaces;

B. the part of exerting pressure that aligns pin on the bottom bottom surface has some lower aperture, the groove that the top is arranged above, but the telescopic of vertical ground is housed in this groove, this telescopic is a upper end open, the hollow sleeve shape at the end is gone to the bottom, its external diameter becomes to be slidingly matched with groove on the bottom bottom surface, it highly is slightly less than depth of groove, having of this telescopic the compression spring is housed in the end hollow hole, this spring upper end is fixed by the fixed head suit that is pressed in the footwear material of bottom groove upper end, but become watchman's clapper to unload connection, the spring external diameter becomes tight fit with the movable block diameter of bore, when the compression spring is not stressed and when being in free state, this telescopic stretches out the suitable height in bottom bottom surface.

C. align bottom telescopic position on bottom and the internal layer interface and be contact-making surface, and align flexible piece spring center and have pore to penetrate bottom and internal layer.

In preferred embodiment, the telescopic that spring is housed on the sole bottom bottom surface is provided with one respectively at the heel place, and the sole place is provided with two, and pin thumb place is provided with one totally four, and its size is corresponding with the sole area.The described telescopic that spring is housed, its verandah are cylindrical or truncated cone.On the end face of described sole inner layer, be distributed with the some little protuberance that sole is massaged.

The utility model has following actively useful effect:

1. the sole structure that has spring to support telescopic of the present utility model, greatly increased the elastic force of sole, be generally only rely on material for sole of shoe increase elasticity can't compare, make shoe user's row step easily, the spring support force that makes progress alleviated that the human body body weight is added on ground and the reaction force that acts on human body that produces, thereby human body is stood and the fatigue of walking has remarkable result to eliminating.

2. second effect that described spring supports telescopic is when the shoe user walks, and telescopic is upper and lower to have moved the suction-pump effect, to air inspiration, extrusion in the footwear, carry out power-assisted and take a breath, but the interior air of slippers keep dry, the dehumidifying deodorizing, healthy.

3. select the appropriate location that the little protuberance on the sole inner layer end face and the air-vent of upper end thereof are set by traditional Chinese medical science acupuncture point theory, can contact the massage of massage and air-flow to shoe user's foot plate surface acupuncture point, a health-care effect.

Now in conjunction with the accompanying drawings with preferred embodiment.

Fig. 1 is the front elevational schematic of the utility model embodiment, local parting.

Fig. 2 is the bottom view of Fig. 1.

Fig. 3 is the vertical view of Fig. 1.

Fig. 4 is the vertical view after the 4-4 of Fig. 1 analyses and observe, promptly removes internal layer.

1 is footwear nation among Fig. 1,2 is sole, the footwear nation supporting with the utility model sole can be leather shoes, sneakers, sandals etc., Fig. 1 shows leather shoes embodiment, sole 2 of the present utility model comprises bottom 3 and internal layer 4 is seen Fig. 1, double-layer separate interface 5 is by the contact portion of being made up of planar projections 6 with by the recessed 7 noncontact parts that form, noncontact partly is used for the circulation of air feed stream, two-layer contact-making surface periphery is made (for example with bonding) for whole, the groove 8 that the top is arranged above some lower aperture is arranged on the bottom bottom surface, upper end open is housed in the groove, there is the telescopic 9 of the hollow sleeve shape at the end lower end, its external diameter becomes to be slidingly matched with the aperture of groove 8, and less lower end, telescopic upper end is bigger, its have be equipped with in the end endoporus compression spring 10, the spring upper end is fixed by metal fixed head 11 suits, but becoming watchman's clapper to unload with spring is connected, fixed head 11 gave in the upper end footwear material that is embedded in groove 8 in time at the bottom of the cemented shoe, spring 10 external diameters and the internal diameter of telescopic 9 become to have the tight fit of the suitable magnitude of interference, make telescopic 9 can not break away from spring 10 and drop out from sole groove 8.The height of telescopic is by following setting: when spring was not stressed, telescopic 9 stretched out suitably 2-4mm highly for example of sole bottom surface, and behind the spring pressurized, telescopic can be withdrawn in the bottom groove fully.

Make air-flow inspiration, extrusion for the telescopic slide of utilizing telescopic, the bottom and the internal layer interface 5 of each telescopic 9 upper end are designed to contact-making surface, and make passage 12 in the center of this contact-making surface (aligning spring 10 centers), the sole top is linked up with telescopic 9.

Mating surface outline the best of described groove 8 and telescopic 9 is cylindrical or truncated cone, also can be designed to other geometries, in most preferred embodiment, telescopic 9 is provided with the position: align heel and be provided with one, diameter is bigger, aligns sole and is provided with two, and diameter takes second place, align the pin thumb and be provided with one, the diameter minimum is seen Fig. 2.On sole bottom that each telescopic aligned and internal layer, passage 12 is arranged all, some passages 14 are also made in appropriate location on the side periphery 13 of sole simultaneously, be distributed with many little protuberances 15 on the end face of sole inner layer, this protuberance plays massage effect to shoe user's sole.

In most preferred embodiment, passage 12 and little protuberance 15 are the acupuncture point setting (accompanying drawing does not show) at the human body sole.

Fig. 4 shows a kind of embodiment of the noncontact face recessed 7 of bottom and internal layer.

The utility model can be used as the sole of sport footwear, sneakers, leather shoes, cloth shoes, cotton-padded shoes, sandals etc., its heel can be flat with, in and height follow, the bottom layer material of sole can be used General Purpose Rubber, plastics, the internal layer materials can be used natural rubber, plastics, the telescopic materials can be identical with bottom layer material, also can be different.Spring is made of spring steel wire, and the spring design parameter can have difference with footwear according to man, woman, adult, child.

Claims

1. at the bottom of an elastic force is taken a breath sweater removing shoe, it is characterized in that:

B. the part of exerting pressure that aligns pin on the bottom bottom surface has some lower aperture, the groove that the top is arranged above, the telescopic that moves along the vertical ground direction is housed in this groove, this telescopic is a upper end open, there is the hollow sleeve at the end lower end, its external diameter becomes to be slidingly matched with groove on the bottom bottom surface, it highly is slightly less than depth of groove, having of this telescopic the compression spring is housed in the end hollow hole, this spring upper end is fixed by the fixed head suit that is pressed in the footwear material of bottom groove upper end, one-tenth removably connects, the spring external diameter becomes tight fit with the telescopic diameter of bore, and when spring was not stressed and is in free state, this telescopic stretched out the suitable height in bottom bottom surface;

C. align bottom telescopic position on bottom and the internal layer interface and be contact-making surface, and align the telescopic spring center and have pore to penetrate bottom and internal layer.

2. at the bottom of the elastic force ventilation sweater removing shoe according to claim 1, it is characterized in that: the telescopic that spring is housed on the described sole bottom bottom surface is provided with one respectively at the heel place, the sole place is provided with two, and pin thumb place is provided with one totally four, and its size is corresponding with the sole area.

3. according at the bottom of claim 1 and the 2 described elastic force ventilation sweater removing shoes, it is characterized in that: the described telescopic that spring is housed, its verandah are cylindrical.

4. according at the bottom of claim 1 and the 2 described elastic force ventilation sweater removing shoes, it is characterized in that: the described telescopic that spring is housed, its verandah are the truncated cone of slightly up-small and down-big tapering.

5. at the bottom of the elastic force ventilation sweater removing shoe according to claim 1, it is characterized in that: on the end face of described sole inner layer, be distributed with the many little protuberance that sole is massaged.