CN2503741Y

CN2503741Y - Sole air flow damper

Info

Publication number: CN2503741Y
Application number: CN 01256163
Authority: CN
Inventors: 刘益群
Original assignee: WEISHIKATE COMMERCE CO Ltd SHENZHEN CITY
Current assignee: WEISHIKATE COMMERCE CO Ltd SHENZHEN CITY
Priority date: 2001-10-12
Filing date: 2001-10-12
Publication date: 2002-08-07
Anticipated expiration: 2011-10-12

Abstract

The utility model provides a shoe bottom air stream shock absorber, which relates to the shoe and shoe lining technology having the ventilation function technology. The utility model comprises a front sole air bag, a rear heel air bag, and a ventilation pipeline, a breather hole is arranged on the lower surface of the front sole air bag, reset sponge is arranged at the inner part, through a connecting pipeline mutually connected with the rear heel air bag, a one-way valve ventilating to the rear heel air bag from the front sole air bag is arranged in the pipeline, the rear heel air bag is also provided with reset sponge, an air outlet pipeline is arranged on the pipeline between the one-way valve and the rear heel air bag, and a one-way air outlet head which can only be the air outlet is arranged at the end part of the air outlet pipeline. The structure of the utility model is simple, the ventilation effect is good, and the utility model has the certain massage function.

Description

Sole air-flow damper

Technical field

The utility model relates to daily footwear technology, particularly has the footwear and the sock technology of ventilatory.

Background technology

At present, along with the raising of people's living standard, require more and more highlyer to dressing style and level of comfort, for satisfying the requirement that people improve day by day, correlation technique is also arisen at the historic moment, as the ventilation footwear, massage footwear, increase footwear etc.; The footwear of particularly taking a breath, the half sole, the heel place that generally mostly are at footwear are provided with air chamber respectively, when along with alternately lifting of sole of walking and heel put down, thus the purpose of ventilation respectively before and after reaching; This ventilation technology comparatively speaking, owing in the footwear chamber certain space is arranged, the less relatively reason of capacity of the air chamber ventilation that front and back are provided with only is the part in the footwear chamber so that bleed at every turn, send into again in the footwear chamber behind the gas in each ventilation extraction footwear chamber, actual ventilation effect is not ideal enough.

Technology contents

The purpose of this utility model is that design is a kind of simple in structure, and ventilation effect is good, and the sole air-flow damper of certain massage functions is arranged.

The purpose of this utility model can be achieved through the following technical solutions: a kind of sole air-flow damper comprises half sole air bag, heel air bag and vent line; Half sole air bag and sole contact-making surface are provided with passage, are provided with the half sole sponge that resets in the air bag, and the half sole air bag communicates with the heel air bag by connecting line, are provided with in the pipeline by the check valve of half sole air bag to the ventilation of heel air bag.Be provided with the heel sponge that resets in the heel air bag equally, be provided with outlet pipe on the pipeline in connecting line between check valve and the heel air bag, the outlet pipe end is provided with the unidirectional head of giving vent to anger that only can give vent to anger.

Technological merit of the present utility model is simple in structure, and ventilation effect is good, and certain massage functions is arranged.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 cuts open signal for the A-A of Fig. 1;

Fig. 3 is contained in the user mode schematic diagram of sole for the utility model.

Specific implementation method:

Sole air-flow damper comprises half sole air bag 1, heel air bag 2 and vent line 3; Half sole air bag 1 is provided with passage 10 with the sole contact-making surface, be provided with the half sole sponge 11 that resets in the air bag 1, half sole air bag 1 communicates with heel air bag 2 by connecting line 30, be provided with in the pipeline by the check valve 31 of half sole air bag 1 to 2 ventilations of heel air bag, be provided with the heel sponge 21 that resets in the heel air bag equally, in connecting line 30, the pipeline between check valve 31 and the heel air bag 2 is provided with outlet pipe 32, and the outlet pipe end is provided with only can give vent to anger unidirectional and gives vent to anger 33.4 is sole among the figure.Enforcement of the present utility model, its sock is formed by the high strength plastic manufacture of materials, during use it is incorporated with in the sole 4 of cavity, establishes the ventilative shoe-pad of one deck on it again and both can.

Claims

1, a kind of sole air-flow damper is characterized in that: sole air-flow damper comprises half sole air bag (1), heel air bag (2) and vent line (3); Half sole air bag (1) is provided with passage (10) with the sole contact-making surface, be provided with the half sole sponge (11) that resets in the air bag (1), half sole air bag (1) communicates with heel air bag (2) by connecting line (30), be provided with in the pipeline by the check valve (31) of half sole air bag (1) to heel air bag (2) ventilation, be provided with equally in the heel air bag, the heel sponge (21) that resets, in connecting line (30), pipeline between check valve (31) and the heel air bag (2) is provided with outlet pipe (32), and the outlet pipe end is provided with the unidirectional head (33) of giving vent to anger that only can give vent to anger.