CN2487255Y

CN2487255Y - Whole buffer ventilated function shoes

Info

Publication number: CN2487255Y
Application number: CN 01241707
Authority: CN
Inventors: 刘添安
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-05-22
Filing date: 2001-05-22
Publication date: 2002-04-24
Anticipated expiration: 2011-05-22

Abstract

The utility model relates to a pair of whole buffer ventilated function shoes. A buffering pad and a ventilating pad are arranged in each shoe, and an air passage of which the two sides have corresponding convection current holes is concavely arranged on the top surface of a shoe sole. Hollow barometric legs are convexly arranged on the bottom surface of the buffering pad, through holes coherent with the buffering pad body are arranged among the barometric legs, and through holes are also pierced in part of the barometric legs. The bottom surface of each barometric leg is jointed with a pad sealing layer, and hollow round convex particles are convexly arranged on the bottom surface of the ventilating pad. Ventilating holes coherent with the ventilating pad body are pierced among setting round convex particles and in part of round convex particles. The utility model has the advantages of simple structure, good air permeability, etc.

Description

A kind of comprehensive buffering, ventilatory function footwear

The utility model relates to a kind of footwear, particularly relates to a kind of footwear that can effectively produce comfort cushioning and ventilatory effect to the human body sole.

Along with improving constantly of living standards of the people, people are also more and more higher to the requirement of wearing footwear, fit except being particular about, attractive in appearance, especially pay attention to its functional and applicability.The footwear worn as the different occasions of differentiation, purposes such as jogging shoes, playshoes, leather shoes have appearred on the market for this reason.In order to strengthen the functional of footwear, the shoemaking dealer also makes sport footwear with air cushion buffering effect, jogging shoes and other in recent years and has playshoes, leather shoes of ventilation effect etc.Though yet that the structure of this kind air cushion buffering shoe and ventilated footwear design has increased is functional, also increased the complexity of shoemaking process simultaneously, so price is generally higher.Add that so-called air cushion buffering is to design at heel, the ventilation effect then is hot gas and the moisture that is confined to get rid of the sole position, and both all can't extend to the human body sole comprehensively, so obviously there is the sense of shortcoming in the use.In addition, this kind footwear functional single can't be satisfied the requirement of user to damping, two kinds of difference in functionalitys of ventilation simultaneously, exists to remain improvements.

The purpose of this utility model provides and a kind ofly can be effectively the human body sole be produced a kind of comfort cushioning and ventilatory effect comprehensively, strengthening the comfortableness of user when wearing, and manufactures very easy buffering, ventilatory function footwear comprehensively.

The purpose of this utility model realizes by following technical scheme, that is:

A kind of comprehensive buffering, ventilatory function footwear are to sew up or bonding footwear inside at vamp and sole, and a cushion pad and a ventilating pad are set, and wherein vamp can be various difformities and form, and the periphery of sole is equipped with the sewing limit, so that sew up with vamp.End face at sole is concaved with an air duct, and be equipped with in the heel both sides of sole a plurality of communicate with this air duct to discharge orifice, cushion pad and ventilating pad are identical shaped and size, the bottom surface of cushion pad convexes with a plurality of circular barometric legs, circular barometric leg inner hollow, the bottom of each barometric leg convexes with the lip limit, reaches the inside of part barometric leg between the part barometric leg of setting, and is equipped with a plurality of through holes that run through the cushion pad pad; The rebasing seal that applying one is made by gas impermeable material on the end face on lip limit, a plurality of barometric legs lower end, except that the through hole that the bottom surface of cushion pad forms, be close to the air-pressure chamber that forms sealing: ventilating pad is involutory to be placed on the cushion pad, its bottom surface convexes with the round convex grain of a plurality of hollows, the lower end surface of the round convex grain of a plurality of hollows places on the end face of cushion pad, and the position of a plurality of barometric legs on the position of a plurality of round convex grains and the cushion pad bottom surface is corresponding one by one, between the round convex grain of setting, reach the inside of the protruding grain of part circular, be equipped with the air vent that runs through the ventilating pad pad, make the air circulation mutually between each round convex grain of ventilating pad end face and bottom surface in the footwear, and then can be on cushion pad each through hole, constitute an air flow spaces.

Above-mentioned buffer wall and ventilating pad are respectively by the one-time formed overall structure of PU (polyurethane) expanded material.

The shape of above-mentioned cushion pad and each barometric leg of ventilating pad bottom surface and protruding grain, but also other shapes such as semicircular in shape, square, rhombus and hexagon.

But above-mentioned cushion pad also bottom surface is upwards fitted or is sutured on the end face of sandals, slippers sole.

The utlity model has make simple, comfort is strong, ventilate and cushion advantages such as effective.

Fig. 1 is a main body exploded view of the present utility model.Fig. 2 is the stereo appearance figure of the utility model after finishing.Fig. 3 is the detailed construction figure of the utility model cushion pad.Fig. 4 is the detailed construction figure of the utility model ventilating pad.Fig. 5 is the cutaway view of cushion pad of the present utility model and ventilating pad.Fig. 6 is the barometric leg of the utility model cushion pad and ventilating pad bottom surface and another embodiment of protruding particle shape shape.Fig. 7 is the barometric leg of the utility model cushion pad and ventilating pad bottom surface and the another embodiment of recessed particle shape shape.Fig. 8 sews up or fits in the stereo appearance figure on sandals, the slippers sole for the utility model cushion pad.The utility model is described in further detail below in conjunction with accompanying drawing:

Embodiment one

A kind of comprehensive buffering, ventilatory function footwear comprise vamp 1, sole 2, cushion pad 3, ventilating pad 4.Wherein the periphery of sole 2 is equipped with sewing limit 5, can be for the root edge outside that is coated on vamp 1, and the root edge of vamp 1 is sewn on the sewing limit 5.The end face of sole 2 is concaved with an air duct 6 that is the X type, the rear of this air duct 6 extends to the leading edge of heel, all be equipped with in the both sides of heel a plurality of run through sole 2 edges to discharge orifice 7, make the inside and outside air of footwear through discharge orifice 7 and air duct are circulated mutually.(seeing also Fig. 1 and Fig. 2); Cushion pad 3 is with one-body molded the making of PU (polyurethane) expanded material, and end face is the plane, and convex with a plurality of barometric legs 8 in the bottom surface, a plurality of barometric legs 8 are that Open Side Down and the circular short column of inner hollow, and convex with the lip limit 9 of big external diameter at the periphery of its bottom opening, to increase its floor space.Between setting section barometric leg 8, be equipped with a plurality of through holes 10 that run through pad, also be equipped with the through hole 11 that runs through pad, cushion pad 3 air is between the upper and lower circulated in the inside of part barometric leg 8.In addition on the bottom surface of each barometric leg 8, be fitted with a rebasing seal 12, this rebasing seal is to make with air-locked material, and cement on the bottom surface on lip limit 9 of each barometric leg 8, the edge of rebasing seal 12 upwards bends and is combined on the outer rim of outmost turns barometric leg 8, make the bottom surface of cushion pad 3 form one except that through

hole

10 and 11, the air-pressure chamber of approximate sealing produces a good pressure buffer effect (as Fig. 3 and Fig. 4) when pressurized; Ventilating pad 4 is equally by one-body molded the making of PU (polyurethane) expanded material, and is of similar shape and size with the periphery of cushion pad 3, and can involutoryly place the top of cushion pad 3.On the bottom surface of ventilating pad 4, convex with the round convex grain 13 of a plurality of inner hollow, the position of this round convex grain 13 is corresponding with the position of cushion pad 3 bottom surface barometric legs 8, and between the round convex grain of setting 13, be provided with the air vent 14 that runs through pad, also be provided with the air vent 15 that runs through pad in the inside of the protruding grain 13 of part circular in addition, air in the footwear can be circulated mutually in the space of 13 formation of each round convex grain of ventilating pad 4 bottom surfaces, and then can constitute the air flow spaces of an abundance through the through hole on the cushion pad 3 10 and 11.

During use, in the time of in the human foot is through at footwear, sole is smooth in the end face of ventilating pad 4, and when human body is engaged in vairious activities, can borrow sole to land and press down ventilating pad 4 and cushion pad 3, make each round convex grain 13 and barometric leg 8 pressurized simultaneously, and the hot gas and the moistures that will circulate in the footwear with ventilating pad 4 bottom surfaces give to lower nip; And cushion pad 3 bottom surfaces form the air of air-pressure chamber inside, upwards extruding of via through

holes

10 and 11, and by the air duct 6 of sole 2 end faces and both sides discharge orifice 7 is extruded outside the footwear, and then reach a good aeration effect, simultaneously the human foot is effectively produced the effect of a pressure buffer.When foot lifts, then can produce a release of pressure effect to ventilating pad 4 and cushion pad 3, and the pull of vacuum that can utilize round convex grain 13 and barometric leg 8 elastic recoverys to be produced, in the air inspiration footwear that footwear are outer.Like this, physical activity foot repeatedly person ground, when lifting, can effectively produce good aeration and buffering effect to sole comprehensively, thereby promote the comfortableness when wearing.

Embodiment two

Cushion pad of the present utility model also can become bottom surface occupation mode up, use (see figure 7) with the sole that is made for sandals, slippers, the edge of cushion pad 3 given make sole 2 identical shape and size, and the flat surface of pad is bonded on the end face of sole 2, fixing footwear ear 16 simultaneously forms sandals, the slippers that can comprehensively produce a good pressure buffer effect to sole.

Claims

1, a kind of comprehensive buffering, the ventilatory function footwear, comprise vamp (1), sole (2), cushion pad (3) and ventilating pad (4), the root edge of vamp (1) is fixed on the sole (2), the end face of sole (2) is concaved with an air duct (6), be equipped with in the heel both sides of sole (2) communicate with air duct (6) to discharge orifice (7), it is characterized in that cushion pad (3) and ventilating pad (4) are identical shape and size, the bottom surface of cushion pad (3) convexes with the barometric leg (8) of a plurality of hollows, the bottom of the barometric leg of hollow (8) is provided with the lip limit (9) of big external diameter, and the inside that reaches the barometric leg (8) of part hollow between the barometric leg (8) of the hollow of setting is equipped with through hole (10) and (11) of running through pad; Cementation has the rebasing seal of being made by gas impermeable material (12) on the bottom surface on the lip limit, barometric leg (8) lower end (9) of each hollow; The involutory top that places cushion pad (3) of ventilating pad (4), the bottom surface of ventilating pad (4) convexes with the round convex grain (13) of a plurality of hollows, a plurality of round convex grains (13) are corresponding with the position of barometric leg (8) of a plurality of hollows on cushion pad (3) bottom surface respectively, between the protruding grain of predetermined circular (13), reach the inside of the protruding grain of part circular (13), be provided with the air vent (14) that runs through pad.

2, a kind of comprehensive buffering according to claim 1, ventilatory function footwear is characterized in that described cushion pad (3) is with the integrated overall structure of polyurethane expanded material; Ventilating pad (4) is with the integrated overall structure of polyurethane expanded material.

3, a kind of comprehensive buffering according to claim 1, ventilatory function footwear is characterized in that the shape of described cushion pad (3) and ventilating pad (4) each barometric leg of bottom surface (8) and protruding grain (13), also can be semicircle, square, rhombus and hexagon.

4, a kind of comprehensive buffering according to claim 1, ventilatory function footwear is characterized in that described cushion pad (3) also can become the bottom surface bonding up or be sewn on the sole end face of sandals, slippers.