CN200983895Y - Improved sole structure - Google Patents

Abstract

An improved sole structure, comprising: an upper bottom, which is combined above the lower bottom and is provided with a plurality of air holes; and a lower sole, which is divided into a heel, a waist and a sole, wherein: the heel is provided with an air chamber which is provided with a convex block in a downward convex way and is provided with an air hole for communicating with the outside of the shoe, so that the outside air can flow into the sole; besides, the two sides of the shoe waist are made of basket hollow supporting walls, the middle of the shoe waist is provided with a flow channel communicated with the shoe palm, a supporting wall is arranged between the shoe waist and the shoe heel, and the supporting wall is provided with a through hole, so that the air between the shoe heel and the shoe waist can be circulated. The utility model discloses not only increased ventilation function, more strengthened the formula of practising sole air cushion and only had local disappearance, made whole sole all have the effect of air cushion.

Description

Improved sole structure

technical field

The utility model relates to an improved shoe sole structure, in particular to a shoe sole structure with the functions of ventilation and air cushion.

Background technique

By the way, in the modern busy society, people are always on the go all day long. There is no doubt that there is a lot of mental pressure, but people are helpless because of the pressure of reality. In this case, people turn to hope to reduce the physical pressure. The most fundamental way is nothing more than a set of comfortable and healthy clothing, of which shoes are the most important.

As shown in Figure 1, it is a common air-cushioned sole on the market. The air-cushioned sole includes: an upper bottom A and a lower bottom B. It is characterized in that a groove B2 is dug at the heel B1 of the lower bottom B. And a sealing air cushion body C is placed in the groove B2, so that the air cushion body C can be used to buffer the pressure that people contact with the ground when they walk.

However, although the above-mentioned sole can reduce the pressure of people contacting the ground when walking, it is only aimed at the place at the heel, and the effect of the air cushion is not complete, and the sole does not have the function of ventilation. For modern people, such a design is really insufficient; in view of this, it is necessary to create a sole with a more complete air cushion function and a breathable function to solve the above problems.

Utility model content

The purpose of the utility model is to provide an improved sole structure, mainly to solve the incomplete function of the traditional shoe sole air cushion, and there is no lack of ventilation function.

The purpose of this utility model is achieved in the following way. An improved sole structure includes: an upper bottom and a lower bottom, wherein: the upper bottom is combined above the lower bottom, and the upper bottom is provided with a plurality of ventilation holes; The lower bottom is divided into three parts: heel, shoe waist and shoe palm, wherein: the heel is provided with an air chamber, and the air chamber is provided with a protruding block, and the air chamber is provided with a vent hole for the outside of the shoe. connected to each other, so that the outside air can flow into the sole; and, the waist of the shoe is made of hollow support walls on both sides, and there is a first-class channel in the middle to communicate with the sole of the shoe, and the waist of the shoe is connected to the sole of the shoe. A supporting wall is arranged between the heel, and a through hole is arranged on the supporting wall, so that the air between the heel and the waist of the shoe can circulate.

The utility model has the advantages that not only the breathable function is increased, but also the air cushion of the custom-style sole is partially missing, so that the entire sole has the effect of the air cushion.

Description of drawings

Fig. 1 is a three-dimensional view of conventional shoe soles;

Fig. 2 is a three-dimensional exploded view of the sole of the utility model;

Fig. 3 is a cross-sectional explanatory diagram of the sole of the utility model.

Explanation of schematic symbols

(A) upper bottom

(B) Bottom

(B1) heel

(B2) Groove

(C) air cushion body

(1) upper bottom

(11) ventilation holes

(2) Bottom

(21) Heel

(211) Air chamber

(212)Protruding block

(213)Breath hole

(22)Shoe waist

(221) Basket shaped support wall

(222) flow channel

(223) support wall

(224)Through hole

(23) sole

Detailed ways

Hereinafter, a specific embodiment will be described in detail with drawings, so that the examiner can have a further understanding of the technical features of the present invention.

Please refer to Fig. 2, the utility model is an improved shoe sole structure, which is characterized in that it includes: an upper bottom 1, which is combined above the lower bottom 2, and the upper bottom 1 is provided with a plurality of ventilation holes 11; and a lower bottom 2. The lower bottom 2 is divided into three parts: the heel 21, the shoe waist 22 and the shoe sole 23, wherein: the heel 21 is provided with an air chamber 211, and the air chamber 211 is provided with a protruding block 212 protruding downward, and The air chamber 211 is provided with a vent hole 213 to communicate with the outside of the shoe so that the outside air can flow into the sole; The channel 222 communicates with the shoe sole 23, and a support wall 223 is provided between the shoe waist 22 and the shoe heel 21, and a through hole 224 is arranged on the support wall, so that the air between the shoe heel 21 and the shoe waist 22 can circulate. .

Wherein, the support wall 223 set between the shoe waist 22 and the heel 21 has a through hole 224 with a slope, and the through hole 224 is higher at the end of the shoe waist 22, and higher at the end of the heel 21. Low, such a design can prevent water from flowing along the through hole 224 to the shoe waist 22 or the shoe sole 23 when the sole of the shoe accidentally enters the water.

As shown in Figure 3 and Figure 4, by the improvement of the above-mentioned sole structure, people will naturally press down on the protruding block 212 arranged on the heel 21 when walking, and the protruding block 212 is just like an air pump, which will The external air is injected into the shoe, and the heel 21, the shoe waist 22 and the shoe sole 23 have many air accommodation spaces, and they are all connected to each other, so that the air can smoothly circulate in the sole, and the circulation The gas on the sole will act like an atmospheric cushion.

Claims (2)

1, a kind of footwear sole construction improvement is characterized in that comprising:

One upper base be incorporated into this top of going to the bottom, and this upper base is provided with a plurality of air-vents; And

One goes to the bottom, and this is gone to the bottom and is divided into heel, footwear waist and heelpiece three partly, and wherein: this heel is provided with an air chamber, and this air chamber convexes with one downwards and protrudes piece, and this air chamber is provided with an air-vent and uses with the shoes outside and be connected, and makes extraneous air can flow in the sole; Again, these footwear Yao Chu both sides are made by the supporting walls of the empty shape of basket, and the centre is provided with a circulation road and is connected with the heelpiece place, and is provided with a supporting walls between this footwear waist and this heel, and this supporting walls is provided with a through hole, makes that the air between heel and footwear waist is circulated.

2, footwear sole construction improvement as claimed in claim 1 is characterized in that set supporting walls between this footwear waist and this heel, and the through hole on it is gradient, and through hole is higher in an end at footwear waist place, and is lower in an end at heel place.

Images