CN201528730U

CN201528730U - Ventilating insole

Info

Publication number: CN201528730U
Application number: CN2009202629525U
Authority: CN
Inventors: 刘世武
Original assignee: DONGGUAN BEIDI FOOTWEAR Co Ltd
Current assignee: Dongguan New Shoes Co., Ltd.
Priority date: 2009-11-19
Filing date: 2009-11-19
Publication date: 2010-07-21
Anticipated expiration: 2019-11-19

Abstract

The model utility relates to the field of insole technique, which particularly relates to a ventilating insole. The insole includes: an insole body, and the inside part of the insole body is equipped with an air cavity and a flow channel, and the flow channel is communicated with the air cavity, and the air cavity is equipped with an elastomer, and the flow channel is equipped with a gas hole. The utility model can exchange air flow inside the shoe through gas hole, thereby achieving the purpose of keeping inside of the shoe well dried. The utility model has the advantages of keeping the shoe inside well dried and ventilation, in addition, the utility model has the advantages of simple structure, low cost, repeated usage, long effect and easy spreading.

Description

A kind of permeable shoe pads

Technical field:

The utility model relates to the field of shoe-pad technology, refers in particular to a kind of permeable shoe pads.

Background technology:

At present, existing shoe-pad commonly used is made by cloth or elastomeric material usually, the effect of the shoe-pad of making like this is more single, generally can only play the sock effect, and concerning the people of some sweaty feet, because the seal of shoes inside, airflow is not smooth in the shoes, cause humidity, airtight in the shoes, even produce unpleasant peculiar smell.Owing to can not find effective way, big multi-user adopts diligent method of changing footwear or shoe-pad to alleviate its worries.

Along with the raising of people's living standard, consumers in general to footwear wear performance be not only requirement it is attractive in appearance, durable, but also require to have certain comfort property and sanitation performance.Consider these demands of consumer, in order to satisfy the demands of consumers to a greater extent, overcome the problem that existing shoe-pad exists, so someone designs the shoe-pad of ventilative or deodorizing, the shoe-pad of improvement shoe-pad gas permeability has multiple at present, to get up to have main employing be to put into the material that active carbon etc. has adsorptivity in the interlayer of shoe-pad but summarize, the steam after perspiring with the charcoal absorption pin.But the term of validity of active carbon is shorter, and active carbon is adorned very little, and the perspire power of the steam that the back produced of absorption pin is very low, active carbon dress many, and the user packs shoe-pad when walking behind the footwear into, and it is very uncomfortable that feel the sole bottom surface, even can bubble.In addition, the main shortcoming of the another one of this type shoe-pad is that shoe-pad can not clean, and can only once use, as long as water cleans its effect complete obiteration.Simultaneously, this Shoe-pad structure complexity, make trouble, and have also can produce new pollution, thereby still can't satisfy the demand in market.

In sum, there is the improved place of some needs in shoe-pad at present, and the applicant also is in this purpose just and creates design the utility model.

The utility model content:

Technical problem to be solved in the utility model is exactly in order to overcome the deficiency that present shoe-pad exists, provide a kind of keep dry and comfortable in the shoes, permeable shoe pads.

For solving the problems of the technologies described above, the utility model has adopted following technical scheme: this shoe-pad comprises: insole body, and described insole body inside is provided with an air cavity, flow channel, and flow channel communicates with air cavity, be provided with an elastomer in the air cavity, have pore on the flow channel.

Described insole body end face is provided with a drop cloth (or cladding or artificial leather), and the corresponding pore of drop cloth place has corresponding aperture.

Described air cavity is positioned at the rear portion of insole body, and pore is positioned at the front portion of insole body.

Described insole body is combined by upper and lower pad, and symmetrical molding has cavity that constitutes air cavity and the fluting that constitutes flow channel on the upper and lower pad, and above-mentioned drop cloth is arranged on the pad.

Described flow channel comprises: primary air road, branch flow channel, pore is opened on minute flow channel.

Described elastomer is a cavernous body.

The user is in the process of walking, and heel lands and presses down air cavity, and gas is flowed to by the primary air road and divides flow channel, and is discharged by pore, thereby finishes an exhalation process.When heeloff, air cavity restores to the original state under the elasticity of cavernous body is used, and ambient atmos enters the branch flow channel after the primary air road enters air cavity by pore, thereby finishes a breathing process.Press down air cavity when the human body heel lands, begin new round exhalation process again.

In sum, the utility model can improve scavenging performance between sole and the insole body by pore, can the air in the shoes be circulated, thereby makes dry and comfortable in the shoes, ventilative.

Description of drawings:

Fig. 1 is a stereogram of the present utility model;

Fig. 2 is a stereogram of going up pad in the utility model;

Fig. 3 is the exploded perspective view of Fig. 1.

The figure elements explanation:

1 insole body

Pad on 11

12 times pads

111,121 cavitys

112,122 flutings

2 air cavitys

3 flow channels

31 primary air roads

32 fens flow channels

4 elastomers

5 pores

6 drop cloth

7 apertures

The specific embodiment:

Below in conjunction with accompanying drawing the utility model is further described:

See shown in Figure 1ly, the utility model comprises: insole body 1, this insole body 1 end face is provided with a drop cloth (or cladding or artificial leather) 6.

Particularly:

Above-mentioned insole body 1 inside is provided with an air cavity 2, flow channel 3, and flow channel 3 communicates with air cavity 2.This air cavity 2 is positioned at the rear portion of insole body 1.One elastomer 4 is installed in this air cavity 2, and elastomer 4 is a cavernous body, and the elastic reaction of this cavernous body can support air cavity 2, and cavernous body has cushioning effect, has 15 pores 5 on the flow channel 3, and this pore 5 is positioned at the front portion of insole body 1.5 places have corresponding aperture 7 in drop cloth 6 corresponding pores.

Above-mentioned insole body 1 is combined by upper and lower pad 12, and symmetrical molding has cavity 111,121 that constitutes air cavity 2 and the fluting 112,122 that constitutes flow channel 3 on the upper and lower pad 12, and above-mentioned drop cloth 6 is arranged on pad 11 crownings.This flow channel 3 comprises: primary air road 31, branch flow channel 32,15 pores 5 are opened respectively on minute flow channel 32, scavenging performance between sole and the shoe-pad can be improved by pore 5, the circulation of air in the shoes dry and comfortable, ventilative purpose can be kept thereby make in the shoes.

The user is in the process of walking, and heel lands and presses down air cavity 2, and gas is flowed to by primary air road 31 and divides flow channel 32, and is discharged by pore 5, thereby finishes an exhalation process.When heeloff, air cavity 2 restores to the original state under the elastic reaction of cavernous body, and ambient atmos enters branch flow channel 32 after primary air road 31 enters air cavity 2 by pore 5, thereby finishes a breathing process.Press down air cavity 2 when the human body heel lands, begin new round exhalation process again.

Certainly, the above only is the utility model example, be not to limit the utility model practical range, all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and all should be included in the utility model claim.

Claims

1. a permeable shoe pads comprises insole body, it is characterized in that: described insole body inside is provided with an air cavity, flow channel, and flow channel communicates with air cavity, is provided with an elastomer in the air cavity, has pore on the flow channel.

2. a kind of permeable shoe pads according to claim 1 is characterized in that: described insole body end face is provided with a drop cloth, and the corresponding pore of drop cloth place has corresponding aperture.

3. a kind of permeable shoe pads according to claim 2 is characterized in that: described air cavity is positioned at the rear portion of insole body, and pore is positioned at the front portion of insole body.

4. a kind of permeable shoe pads according to claim 3, it is characterized in that: described insole body is combined by upper and lower pad, symmetrical molding has cavity that constitutes air cavity and the fluting that constitutes flow channel on the upper and lower pad, and above-mentioned drop cloth is arranged on the pad.

5. a kind of permeable shoe pads according to claim 4 is characterized in that: described flow channel comprises: primary air road, branch flow channel, pore is opened on minute flow channel.

6. a kind of permeable shoe pads according to claim 5 is characterized in that: described elastomer is a cavernous body.