CN203952597U - A kind of footwear - Google Patents

Abstract

The utility model discloses a kind of footwear, comprise sole body, heel and vamp, it is characterized in that, described heel forms at the bottom of by inverted U spring steel plate composite non-slip glue, described sole body forefoot place has a front outer bottom, the forefoot place of described sole body inner surface offers multiple tracks ventilating groove, and the air inlet of described ventilating groove is positioned at the front end of described sole body, and the gas outlet of described ventilating groove is communicated with described front outer bottom rear end face.Footwear described in the utility model is flexible good, the feature that gas permeability is good, the comfortableness that has improved walking or run.

Description

A kind of footwear

Technical field

The utility model relates to footwear manufacturing technology field, particularly a kind of footwear with favorable elasticity and good permeability.

Background technology

Footwear are article the most frequently used in people's daily life, and its product category is various.Existing footwear, its sole does not have spring function mostly, structure is too complicated, cost is too high for the footwear that have a spring function for some, and its stability and practicality all poor.Therefore, most people wear there is no elastic force or the very little footwear of elastic force.Wear and do not have footwear springy in the process of walking and running, pin is easy to fatigue; And it is not good-looking to wear existing shoes with spring inside them, footwear are large and heavy, because the inside of footwear has all filled one or more common circular springs, pattern is attractive in appearance not.

Existing common footwear, all not good ventilative designs of sole forward foot in a step centre of the palm part, for part, ventilative design is to adopt the mode that improves sole, establishes air-vent from the two ends, left and right of sole, makes air gauche form flow design.It is undesirable which is breathed freely.

Utility model content

The problem that the utility model solves is to provide a kind of footwear, the problem such as solve that existing footwear lack flexibility and gas permeability is not good.

For addressing the above problem, the technical solution adopted in the utility model is:

A kind of footwear, comprise sole body, heel and vamp, described heel forms at the bottom of by inverted U spring steel plate composite non-slip glue, described sole body forefoot place has a front outer bottom, the forefoot place of described sole body inner surface offers multiple tracks ventilating groove, the air inlet of described ventilating groove is positioned at the front end of described sole body, and the gas outlet of described ventilating groove is communicated with described front outer bottom rear end face.

Further, described air inlet be positioned at described sole body front end along on limit.

Further, described inverted U spring steel plate is bonded in the heel place of described sole body.

Further, described inverted U spring steel plate is enclosed with plastic rubber surface, at the bottom of described plastic rubber surface and skid-proof rubber, sole body is bonded together.

Further, the air inlet of described ventilating groove is pasted with Reticular breathable cloth.

Compared with prior art, the advantage of technical solutions of the utility model is:

As heel, play good elastic performance by inverted U spring steel plate, and can change according to the steel plate of different model the elastic strength of heel; Simultaneously, by offering ventilating groove at sole body inner surface, the air inlet of ventilating groove is located to the rear end face that sole body front end, gas outlet are communicated with front outer bottom, while making to walk, air enters to sole body inside from front end, and contacts with sole, and then outer bottom rear end face flows out in the past, thereby ensure the Air Flow of shoe lining, effectively improve the gas permeability of footwear.

Brief description of the drawings

Fig. 1 is footwear structure schematic diagram of the present utility model.

Fig. 2 is sole schematic diagram of the present utility model.

Fig. 3 is outlet schematic diagram described in the utility model.

Detailed description of the invention

Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is elaborated.

In conjunction with shown in Fig. 1 to Fig. 3, a kind of footwear, comprise sole body 10, heel 20 and vamp 30, bottom surface, the forefoot place gummed of described sole body 10 has a front outer bottom 11,111 of the rear end faces of described front outer bottom 11 are positioned in the middle of sole, be the interior recessed position of sole body 10, make front outer bottom 11 can't make sole body 10 there is padded sensation.The inner surface of described sole body 10 offers ventilating groove 12, and described multiple tracks ventilating groove 12 is arranged in parallel along the length direction of sole body 10, is also that ventilating groove 12 arranges along sole body 10 front ends to sole body 10 middle parts; 121 of the air inlets of described ventilating groove 12 be arranged on sole body 10 front ends along 13 belows, limit, the rear end face 111 of outer bottom 11 before the connection of 122 of gas outlets, also front outer bottom 11 rearward end are provided with through hole, connection gas outlet, described through hole one end 122, the other end is positioned on rear end face 111, thereby air is flowed along ventilating groove 12 from air inlet 121 enters, then flow through through hole from gas outlet 122 to discharge the outlet 112 of rear end face 111.In order to prevent that larger dust from entering ventilating groove 12, described air inlet 121 can bonding netted breathable cloth.

Wherein, between the outlet 112 of rear end face 111, there is certain intervals, and outlet 112 middle and upper part that is positioned at rear end face 111, effectively ensured the intensity of rear end face 111.

Wherein, described heel 20 is mainly made up of inverted U spring steel plate 21, and this spring steel plate 21 can require to select according to the weight of different people the steel plate manufacture of different elastic strengths, and it is simple in structure, performance more stable and stronger.Described spring steel plate 21 bottoms are bonded with at the bottom of skid-proof rubber 22, comfortableness and skid resistance when improving these footwear and using.This spring steel plate 21 during fabrication, under hot conditions by itself and at the bottom of skid-proof rubber 22 together with sole body 10 moulding form, be also that spring steel plate 21 first halves merge at sole body 10, Lower Half and merge at the bottom of skid-proof rubber 22.Meanwhile, for attractive in appearance and firm, described spring steel plate 21 can wrap up one deck plastic rubber surface, described plastic rubber surface also with at the bottom of skid-proof rubber 22 and sole body 10 be bonded together.

Wherein, described vamp 30 adopts bonding way and bonds together along limit 13, forms complete footwear.

Footwear described in the utility model, as heel, play good elastic performance by inverted U spring steel plate, and can change according to the steel plate of different model the elastic strength of heel; Simultaneously, by offering ventilating groove at sole body inner surface, the air inlet of ventilating groove is located to the rear end face that sole body front end, gas outlet are communicated with front outer bottom, while making to walk, in the process of moving back swing, enter to sole body inside from front end air natural, and contact with sole, then outer bottom rear end face flows out in the past, thereby ensures the Air Flow of shoe lining, effectively improves the gas permeability of footwear.

Although the utility model with preferred embodiment openly as above; but it is not for limiting the utility model; any those skilled in the art are not departing from spirit and scope of the present utility model; can make possible variation and amendment, the scope that therefore protection domain of the present utility model should be defined with the utility model claim is as the criterion.

Claims (5)

1. footwear, comprise sole body, heel and vamp, it is characterized in that, described heel forms at the bottom of by inverted U spring steel plate composite non-slip glue, described sole body forefoot place has a front outer bottom, the forefoot place of described sole body inner surface offers multiple tracks ventilating groove, and the air inlet of described ventilating groove is positioned at the front end of described sole body, and the gas outlet of described ventilating groove is communicated with described front outer bottom rear end face.

2. footwear according to claim 1, is characterized in that, described air inlet be positioned at described sole body front end along on limit.

3. footwear according to claim 1, is characterized in that, described inverted U spring steel plate is bonded in the heel place of described sole body.

4. footwear according to claim 1, is characterized in that, described inverted U spring steel plate is enclosed with plastic rubber surface, at the bottom of described plastic rubber surface and skid-proof rubber, sole body is bonded together.

5. footwear according to claim 1, is characterized in that, the air inlet of described ventilating groove is pasted with Reticular breathable cloth.