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Breathable cooling shoe

A technology for ventilation and cooling, shoe uppers, applied to footwear, soles, clothing, etc., can solve problems such as unsatisfactory ventilation effects

Pending Publication Date: 2019-07-12
JIANGSU HONGDOU INDUSTRIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing shoes are improved on the upper surface, using the upper with good air permeability or leaving small holes on the upper, but because the foot is in contact with the sole for a long time, the ventilation effect is not ideal

Method used

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Examples

Experimental program
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Embodiment Construction

[0018] A breathable cooling shoe, comprising a shoe upper 1 and a sole 2, the sole 2 includes an inner bottom 2-1, a midsole 2-2 and an outer bottom 2-3, the midsole 2-2 is a hollow air cushion, and the heel is provided Spring 5 is arranged, and its side is provided with air inlet 3, and middle bottom 2-2 top half and inner bottom 2-1 are provided with vent hole 4, and outer bottom 2-3 is wear-resistant rubber bottom.

[0019] The air inlet 3 is in the shape of a truncated cone as a whole, four symmetrically arranged on both sides of the heel of the midsole 2-2, and the large mouth 6 of the air inlet 3 faces outward.

[0020] The large opening 6 is provided with a pentagonal hole 7 corresponding to its size, which is beautiful and can prevent sundries from entering the air inlet 3 at the same time.

[0021] The air outlets 4 are twenty-two through holes, and each air outlet 4 runs through the upper half of the midsole 2-2 and the inner bottom 2-1.

[0022] During walking, air...

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PUM

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Abstract

The invention relates to shoes, and particularly relates to a breathable cooling shoe. The breathable cooling shoe includes an upper surface and a shoe sole, and the shoe sole includes an inner sole,a middle sole and an outer sole. The middle sole is a hollow air cushion, a spring is arranged at a heel, side faces of the heel are provided with air inlets, the upper half part of the middle sole and the inner sole are provided with air outlet holes, and the outer sole is made of wear-resistant rubber. Because the middle sole of the breathable cooling shoe is the hollow air cushion and the spring is arranged at the heel of the middle sole to play a supporting role, in walking process, when a wearer begins to walk and raises the foot, the raised foot does not generate pressure on the air cushion, and air can enter from the air inlets; when the wearer stops walking, the foot can generate pressure on the air cushion, and the air can be squeezed out from the air outlet holes, and time by time, the air in the shoe can be circulated; and arrangement of the spring can ensure air inflow of the shoe sole, along with the footsteps up and down, the shoe sole is just like a tire pump, through continually air sucking and exhausting, the air inside the shoe sole is circulated continuously, so that the effects of breathable and cooling can be achieved.

Description

technical field [0001] The invention relates to a shoe, in particular to a breathable cooling shoe. Background technique [0002] There are soles, uppers, and footwear that protects and decorates are called shoes, and shoes are made of grass, cloth, leather, plastic, etc. With the development of society, the fabrics of shoes mainly include leather, synthetic leather, textiles, rubber and plastics, etc., which have poor air permeability. In addition, people are constantly walking around, and the closed space makes the feet very easy to sweat. If the air in the air is not circulated, it will cause foot odor. If the feet are in a humid environment for a long time, it will also cause foot diseases. Existing shoes are mostly improved on the upper of the shoe, adopting the upper with good air permeability or leaving small holes on the upper, but because the foot is in contact with the sole for a long time, the ventilation effect is not ideal. Contents of the invention [0003]...

Claims

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Application Information

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IPC IPC(8): A43B7/08A43B7/34A43B13/14
CPCA43B7/081A43B7/082A43B7/087A43B7/088A43B7/34A43B13/14
Inventor 周宏江孙金虎
Owner JIANGSU HONGDOU INDUSTRIAL CO LTD
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