CN201044629Y

CN201044629Y - Sole of an air exchanging shoes with gasbag

Info

Publication number: CN201044629Y
Application number: CNU2007201470673U
Authority: CN
Inventors: 谢锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-06-01
Filing date: 2007-06-01
Publication date: 2008-04-09
Anticipated expiration: 2017-06-01

Abstract

A ventilation shoe sole with air bubbles mainly comprises a concave air bubble lower body and a concave air bubble upper body on the sole, one-way air valves, and an air channel. The utility model is characterized in that the sole is provided with a hollow concave area defined at sole edges, while the area is provided with convex portions uniformly distributed and same height of the sole edge, the back of the sole is provided with the concave air bubble lower body with at least one one-way air valve mounting groove in which the one-way air valves are arranged, the air bubble upper body is positioned and connected with the upper edge of the air bubble lower body and the one-way air valves along circumference to form an integral air bubble, the one-way air valve inlet vale and the relative extended air channel can communicate the hollow concave area and the air bubbles of the sole, the one-way air valve outlet valve is communicated with outer space, to keep same convenience as traditional sole, to eliminate special feeling of the air bubbles and discharge inside wet air to keep foot dry.

Description

A kind of ventilation footwear sole that has air bag

Affiliated technical field

The utility model belongs to footwear and makes field, especially a kind of ventilation footwear sole that has air bag.

Background technology

Shoes such as the leather on market, rubber overshoes, sneakers all adopt conventional seals formula structure usually at present, and atmosphere draught-free in the cavity of footwear exists ventilative poor defective, not only wear long tide easily of time one, but also can produce some smells; In order to address these problems, people propose a lot of methods that solve, as being used for the air bag in sole or the footwear on the market, the air bag that mostly adopts the soft materials such as soft rubber of pocket type structure to make, feel is comfortable, reaches certain stroke in theory and can reach certain row's gas exchange action, because stroke is limited in the footwear, row's ventilation space is less, and practical application effect is very poor; Though it is shorter that the hard air bag presses down stroke, spring must be set, row's ventilation effect is just obvious, but it is higher to spring and seal request, and Sealing Technology is complicated, and cost is higher, and feel is harder, integral body is thicker, more inapplicable footwear of the thin end and children's shoes, the Non-return air valve of design all is a monolithic design at present in addition, i.e. intake valve or air outlet valve, monomer cost height, installation procedure is more.

Summary of the invention

Main purpose of the present utility model is in order to overcome the deficiency of above-mentioned sole air bag, to provide the suitable production range of a kind of energy wider, comprising a kind of ventilation footwear sole that has air bag of some footwear of the thin end and children's shoes;

Another order of the present utility model is to provide a kind of can utilize conventional art production, does not change the ventilation footwear sole that has turnover gas one valve air bag that traditional shoe-making process and footwear style change.

Of the present utility model also have an order to be to provide a kind of another order of the present utility model to be to provide a kind of ventilation footwear sole that has air bag of can everyday general purpose or using as sport footwear.

The technical scheme that its technical problem that solves the utility model adopts is: it mainly includes sole matrix air bag lower body, the air bag upper body, Non-return air valve, air flue, it is characterized in that: described sole has the recessed zone of a hollow, this zone is formed along periphery definition by a sole edge, be provided with the bossing that homogeneous distributes and reaches the similar height in sole edge in it, the sole rear portion is provided with matrix air bag lower body, matrix air bag lower body is provided with at least one Non-return air valve mounting groove, be provided with Non-return air valve in the Non-return air valve mounting groove, the air bag upper body positions to link into an integrated entity with air bag lower body upper edge periphery and Non-return air valve along periphery and is combined into air bag, the air flue of Non-return air valve intake valve and extension thereof connects recessed zone of the hollow on the sole and sole air bag, the Non-return air valve air outlet valve be located at the footwear outside air and communicate.

Described sole matrix air bag lower body is that sole one-shot forming or be located by connecting by female member realizes.

The upper edge periphery of described sole matrix air bag lower body maintains an equal level with the sole plane or is higher than the sole plane or is lower than the sole plane.

Being provided with on the described air bag is a Non-return air valve intake valve and a Non-return air valve air outlet valve, the check valve intake valve connects recessed zone of the hollow on the sole (14) and sole air bag, the Non-return air valve air outlet valve is located at optional position, the footwear outside, communicates with outside air.

Described Non-return air valve is the turnover gas one valve that at least one Non-return air valve intake valve and at least one Non-return air valve air outlet valve are formed.

The gas outlet of described Non-return air valve can be regulated as required and turn to.

Described airbag body can be designed to circle, ellipse, square configuration according to different needs.

Described air bag upper body is to be made by the macromolecular material of high resiliency such as soft rubber, nylon, polyvinyl chloride, silica gel, polyurethane, highly-flexible degree.

The bossing of establishing in the described recessed zone is dome-type or column type or tongue type shape.

The beneficial effects of the utility model are, belong to a kind of improvement to prior art, and it is wider to be suitable for production range, comprises a kind of ventilation footwear sole that has air bag of some footwear of the thin end and children's shoes; It can have the equal level of comfort of conventional soles, allows the existence of the imperceptible air bag of people, simultaneously, warm and humid gas in the footwear can be discharged again, make foot keep dry and comfortable comfortable, has that sealing effectiveness is better, simple in structure, easily manufactured, low cost and other advantages.

Description of drawings

Fig. 1 is STRUCTURE DECOMPOSITION figure of the present utility model

Fig. 2 is the stereogram after the utility model combination

Fig. 3 is a front view of the present utility model

Fig. 4 is the A-A profile of Fig. 3

Label shown in the figure is: 1, sole, 11, the recessed zone of hollow, 12, the sole edge, 13 sole bossings, 2, air bag upper body, 3, the air bag lower body, 4, the Non-return air valve mounting groove, 5, Non-return air valve, 51, Non-return air valve intake valve, 52, the Non-return air valve air outlet valve, 6, air bag.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described in detail: Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the utility model mainly includes sole matrix air bag lower body, the air bag upper body, Non-return air valve, air flue, it is characterized in that: described sole (1) has the recessed zone of a hollow (11), this zone (11) is formed along periphery definition by a sole edge (12), be provided with the bossing (13) that homogeneous distributes and reaches the similar height in sole edge in it, sole (1) rear portion is provided with matrix air bag lower body (3), matrix air bag lower body (3) is provided with at least one Non-return air valve mounting groove (4), be provided with Non-return air valve (5) in the Non-return air valve mounting groove (4), air bag upper body (2) positions to link into an integrated entity with air bag lower body (3) upper edge periphery and Non-return air valve (5) along periphery and is combined into air bag (6), Non-return air valve intake valve (51) connects the recessed zone of hollow (11) and the sole air bag (6) on the sole, Non-return air valve air outlet valve (52) be located at the footwear outside air and communicate; Described sole matrix air bag lower body is that sole one-shot forming or be located by connecting by female member realizes; The upper edge periphery of described sole matrix air bag lower body maintains an equal level with the sole plane or is higher than the sole plane or is lower than the sole plane; Being provided with on the described air bag is a Non-return air valve intake valve and a Non-return air valve air outlet valve, the air flue of check valve intake valve and extension thereof connects recessed zone of the hollow on the sole (14) and sole air bag, the Non-return air valve air outlet valve is located at optional position, the footwear outside, communicates with outside air; Described Non-return air valve is the turnover gas one valve that at least one Non-return air valve intake valve and at least one Non-return air valve air outlet valve are formed; Described air bag upper body 2 is lower ending opening " protruding " or " mouth " shape, and the upper end of air bag upper body 2 is planes or makes drum type a little more than along the limit; Described air bag lower body 3 is upper end open " recessed " type shapes; The pipeline of described air flue 4 or its extension is provided with Non-return air valve 6, described Non-return air valve 6 is turnover gas one valves 611 that at least one intake valve 61 and at least one air outlet valve 62 are formed, the Non-return air valve 6 of design all is a monolithic design at present, be intake valve 61 or air outlet valve 62, turnover gas one valve 611 solves Non-return air valve monomer cost height, installation procedure is more, will obviously increase work efficiency, and has that sealing effectiveness is better, simple in structure, easily manufactured, low cost and other advantages; The gas outlet of described Non-return air valve 6 can be regulated as required and turn to, because about footwear divided, will there be two pairs of moulds the gas outlet of fixing Non-return air valve, have adopted and to have regulated the right gas outlet of port, reduce the investment of mould, also reduced the extruding that product does not match; Described airbag body 1 can be designed to circle, ellipse, different shape such as square according to different needs, can freely design highly more; Described air bag upper body 2 is to be made by the macromolecular material of high resiliency such as soft rubber, nylon, polyvinyl chloride, silica gel, polyurethane, highly-flexible degree; Described air bag lower body 3 is to be made by metal, engineering plastics, nylon material.The bossing of establishing in the described recessed zone is dome-type or column type or tongue type shape.

Its operation principle is: the utility model is arranged in the footwear, because pin lifts downward motion repeatedly, when the air bag pressurized, air is extruded outside the footwear by unidirectional, when air bag not during pressurized, air bag can automatically reset air in the footwear chamber by the unidirectional air chamber of bringing into, lesser circulation in the footwear chamber of a similar respiratory function has so moved in circles with regard to form, the utility model can become a plane with the footwear rear portion is at a stalemate, the pin rear portion does not have sense of discomfort, shorten though air bag presses down stroke, but still guarantee to discharge in the air bag and suck air containment, can have the equal level of comfort of conventional soles, allow the existence of the imperceptible air bag of people, simultaneously, warm and humid gas in the footwear can be discharged again, make foot keep dry and comfortable comfortable.

In sum, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification equivalent variations or the modification that above embodiment did.

Claims

1. ventilation footwear sole that has air bag, mainly include sole matrix air bag lower body, the air bag upper body, Non-return air valve, air flue, it is characterized in that: described sole (1) has the recessed zone of a hollow (11), this zone is formed along periphery definition by sole edge (12), be provided with the bossing (13) that homogeneous distributes and reaches the similar height in sole edge in it, sole (1) rear portion is provided with matrix air bag lower body (3), matrix air bag lower body (3) is provided with at least one Non-return air valve mounting groove (4), be provided with Non-return air valve (5) in the Non-return air valve mounting groove (4), air bag upper body (2) positions to link into an integrated entity with matrix air bag lower body (3) upper edge periphery and Non-return air valve (5) along periphery and is combined into air bag (6), Non-return air valve intake valve (51) connects the recessed zone of hollow (11) and the sole air bag (6) on the sole, Non-return air valve air outlet valve (52) be located at the footwear outside air and communicate.

2. according to right 1 described sole air bag, it is characterized in that: described sole matrix air bag lower body (3) is that sole one-shot forming or be located by connecting by female member realizes.

3. according to right 1 or 2 described sole air bags, it is characterized in that: the upper edge periphery of described sole matrix air bag lower body (3) maintains an equal level with the sole plane or is higher than the sole plane or is lower than the sole plane.

4. according to right 3 described sole air bags, it is characterized in that: described air bag (6) is gone up and is provided with is a Non-return air valve intake valve (51) and a Non-return air valve air outlet valve (52), Non-return air valve intake valve (51) and the air flue that extends thereof make the recessed zone of hollow (11) on the sole connect with sole air bag (6), and Non-return air valve air outlet valve (52) is located at optional position, the footwear outside and communicates with outside air.

5. according to right 3 described sole air bags, it is characterized in that: described Non-return air valve (5) is the turnover gas one valve that at least one Non-return air valve intake valve (51) and at least one Non-return air valve air outlet valve (52) are formed.

6. according to right 5 described sole air bags, it is characterized in that: the gas outlet of described Non-return air valve (5) can be regulated as required and turn to.

7. according to right 4 or 6 described sole air bags, it is characterized in that: described air bag upper body (5) is " protruding " or " mouth " shape of lower ending opening.

8. according to right 7 described sole air bags, it is characterized in that: described air bag (6) can be designed to circle, ellipse, square, polygonal shape according to different needs.

9. according to right 8 described sole air bags, it is characterized in that: described air bag upper body (2) is to be made by the macromolecular material of high resiliency such as soft rubber, nylon, polyvinyl chloride, silica gel, polyurethane, highly-flexible degree.

10. according to right 9 described sole air bags, it is characterized in that: the bossing of establishing in the described recessed zone (11) (13) is dome-type or column type or tongue type shape.