WO2022121422A1 - Heat-dissipating-type polyurethane sole - Google Patents

Heat-dissipating-type polyurethane sole Download PDF

Info

Publication number
WO2022121422A1
WO2022121422A1 PCT/CN2021/118371 CN2021118371W WO2022121422A1 WO 2022121422 A1 WO2022121422 A1 WO 2022121422A1 CN 2021118371 W CN2021118371 W CN 2021118371W WO 2022121422 A1 WO2022121422 A1 WO 2022121422A1
Authority
WO
WIPO (PCT)
Prior art keywords
air cushion
air
sole
heat
waterproof layer
Prior art date
Application number
PCT/CN2021/118371
Other languages
French (fr)
Chinese (zh)
Inventor
李卫美
张少华
Original Assignee
扬州市鹏泰鞋材有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 扬州市鹏泰鞋材有限公司 filed Critical 扬州市鹏泰鞋材有限公司
Publication of WO2022121422A1 publication Critical patent/WO2022121422A1/en

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/04—Plastics, rubber or vulcanised fibre
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A43B13/20—Pneumatic soles filled with a compressible fluid, e.g. air, gas
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/22—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/06—Footwear with health or hygienic arrangements ventilated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents

Definitions

  • the utility model relates to the technical field of sole processing, in particular to a heat dissipation type polyurethane sole.
  • the polymer polyurethane synthetic material is foamed from A/B/C polyester material. Because of its soft texture, low density, low cost and wear resistance, it is widely used as the sole of casual shoes and safety shoes.
  • the existing part of the breathable sole has the problems of poor air permeability and poor heat dissipation. It is easy to produce odor and sweat when used for a long time, and the ground of the sole is easy to wear.
  • This utility model is to provide a heat-dissipating polyurethane sole to solve the problems raised in the above-mentioned background technology.
  • a heat dissipation type polyurethane sole comprising a waterproof layer, the interior of the waterproof layer is provided with a polyurethane layer, the interior of the polyurethane layer is provided with a first air cushion and a second air cushion;
  • One side of an air cushion is fixedly connected with a suction pipe, one end of the suction pipe extends to the outside of the waterproof layer, the other end of the suction pipe communicates with the inside of the first air cushion, and a first one-way valve is arranged on the suction pipe,
  • the other side of the first air cushion is fixedly connected with an air outlet pipe, one end of the air outlet pipe extends to the inside of the second air cushion, the other end of the air outlet pipe is communicated with the inside of the first air cushion, the air outlet pipe is provided with a second one-way valve, the third The top of the second air cushion is provided with an air outlet, and the bottom of the waterproof layer is provided with a drainage channel.
  • the first air cushion is located on the right side of the second air cushion.
  • a spring is provided inside the first air cushion.
  • one end of the spring is fixedly connected to the inner top of the first air cushion, and the other end of the spring is fixedly connected to the inner bottom of the first air cushion.
  • an activated carbon layer is fixedly installed on the top of the waterproof layer.
  • two sets of anti-skid strips are fixedly installed on the bottom of the waterproof layer, and the sizes and shapes are different.
  • the heat-dissipating polyurethane sole is made through the cooperation of the waterproof layer, the polyurethane layer, the first air cushion, the spring, the suction pipe, the first one-way valve, the air outlet, the second one-way valve, the second air cushion and the air outlet. It can first increase the elasticity of the sole, improve the cushioning effect on the sole of the foot during strenuous exercise, and then cool the sole of the foot through the inhalation and discharge of airflow, which can reduce the heat generated during strenuous exercise.
  • the heat-dissipating polyurethane sole is used in conjunction with the drainage channel, the anti-skid strip and the activated carbon layer.
  • the drainage channel can slow down the splashing degree of sewage.
  • the anti-slip strip can play a good anti-slip effect on the sole, and the activated carbon layer can absorb Sweat produced by strenuous exercise can also absorb the odor of the sole of the foot, improving the practicability of the sole.
  • Fig. 1 is the structural representation of the utility model
  • Fig. 2 is the bottom view of the utility model
  • FIG. 3 is a top view of the utility model.
  • a heat dissipation type polyurethane sole comprising a waterproof layer 1, a polyurethane layer 2 is arranged inside the waterproof layer 1, and a first air cushion 3 is arranged inside the polyurethane layer 2
  • the suction pipe 5 is provided with a first one-way valve 6, the other side of the first air cushion 3 is fixedly connected with an air outlet pipe 7, one end of the air outlet pipe 7 extends to the inside of the second air cushion 9, and the other end of the air outlet pipe 7 It communicates with the interior of the first air cushion 3, the air outlet pipe 7 is provided with a second one-way valve 8, the top of the second air cushion 9 is provided with an air outlet 10, and the spring 4 inside the first air cushion 3 is compressed.
  • the air in 3 will be discharged to the inside of the second air cushion 9 through the air outlet pipe 7 and the second one-way valve 8, and then discharged through the top of the second air cushion 9 to cool the sole of the foot.
  • the activated carbon layer 13 is deodorized and air-dried.
  • the setting of the air cushion and the spring 4 can increase the elasticity of the sole, improve the cushioning effect on the sole of the foot during strenuous exercise, and can also cool the sole of the foot through the inhalation and discharge of airflow.
  • the bottom of the waterproof layer 1 is provided with a drainage channel 11, and the drainage channel 11 can reduce the splashing degree of sewage.
  • the first air cushion 3 is located on the right side of the second air cushion 9 , a spring 4 is arranged inside the first air cushion 3 , one end of the spring 4 is fixedly connected to the inner top of the first air cushion 3 , and the other end of the spring 4 is connected to the inner top of the first air cushion 3 .
  • the inner bottom is fixedly connected, the spring 4 will reset the first air cushion 3, the first air cushion 3 will inhale through the suction pipe 5 and the first one-way valve 6, and the top of the waterproof layer 1 is fixedly installed with an activated carbon layer 13,
  • the activated carbon layer 13 on the top of the polyurethane layer can initially absorb the sweat and odor of the sole of the foot.
  • the bottom of the waterproof layer 1 is fixedly installed with two sets of anti-slip strips 12 with different sizes and shapes, which play a good anti-slip effect on the sole.
  • the activated carbon layer 13 on the top of the polyurethane layer 2 can initially absorb the sweat and smell of the sole of the foot, and compress the spring 4 inside the first air cushion 3 when walking.
  • the air in the air cushion 3 will be discharged into the second air cushion 9 through the air outlet pipe 7 and the second one-way valve 8, and then discharged through the top of the second air cushion 9 to cool the sole of the foot.
  • the activated carbon layer 13 is deodorized and air-dried, and then the spring 4 will reset the first air cushion 3, and the first air cushion 3 will inhale through the suction pipe 5 and the first one-way valve 6, and then repeated operations can be performed,
  • the drainage channel 11 of the sole can also slow down the splashing degree of sewage, and the anti-skid strip 12 can increase the anti-skid property of the sole.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

The present utility model relates to the technical field of sole processing. Disclosed is a heat-dissipating-type polyurethane sole. The heat-dissipating-type polyurethane sole comprises a waterproof layer, a polyurethane layer provided within the waterproof layer, a first air cushion and a second air cushion provided within the polyurethane layer, an air suction tube fixedly connected to one side of the first air cushion, one end of the air suction tube being extended to outside of the waterproof layer, the other end of the air suction tube being in communication with the interior of the first air cushion, a first check valve provided on the air suction tube, an air outlet tube fixedly connected to the other side of the first air cushion, one end of the air outlet tube being extended to the interior of the second air cushion, the other end of the air outlet tube being in communication with the interior of the first air cushion, and a second check valve provided on the air outlet pipe. The flexibility of the sole is increased, a cushioning effect for the plantar aspect during a vigorous exercise is improved, an effect of cooling the plantar aspect is provided by means of the suction and discharge of airflow, and the heat generated during the vigorous exercise can be reduced.

Description

一种散热型聚氨酯鞋底A heat-dissipating polyurethane sole 技术领域technical field
本实用新型涉及鞋底加工技术领域，具体为一种散热型聚氨酯鞋底。The utility model relates to the technical field of sole processing, in particular to a heat dissipation type polyurethane sole.
背景技术Background technique
高分子聚氨酯合成材料由A/B/C聚酯料发泡而成，由于其具有质地柔软、密度低、成本低、耐磨等特点，被广阔作为休闲鞋、安全鞋的鞋底使用。The polymer polyurethane synthetic material is foamed from A/B/C polyester material. Because of its soft texture, low density, low cost and wear resistance, it is widely used as the sole of casual shoes and safety shoes.
同时它也存在一些缺点，比如现有部分的透气鞋底存在透气性不好和散热性较差的问题，长时间使用会容易产生气味和汗水，鞋底的着地面容易磨损。At the same time, it also has some shortcomings. For example, the existing part of the breathable sole has the problems of poor air permeability and poor heat dissipation. It is easy to produce odor and sweat when used for a long time, and the ground of the sole is easy to wear.
实用新型内容Utility model content
本实用新型的目的在于提供一种散热型聚氨酯鞋底，以解决上述背景技术中提出的问题。The purpose of this utility model is to provide a heat-dissipating polyurethane sole to solve the problems raised in the above-mentioned background technology.
为实现上述目的，本实用新型提供如下技术方案：一种散热型聚氨酯鞋底，包括防水层，所述防水层的内部设置有聚氨酯层，聚氨酯层的内部设置有第一气垫和第二气垫，第一气垫的一侧固定连接有吸气管，吸气管的一端延伸至防水层的外部，吸气管的另一端与第一气垫的内部相通，吸气管上设置有第一单向阀，第一气垫的另一侧固定连接有出气管，出气管的一端延伸至第二气垫的内部，出气管的另一端与第一气垫的内部相通，出气管上设置有第二单向阀，第二气垫的顶部开设有出气孔，防水层的底部设置有排水道。In order to achieve the above purpose, the utility model provides the following technical solutions: a heat dissipation type polyurethane sole, comprising a waterproof layer, the interior of the waterproof layer is provided with a polyurethane layer, the interior of the polyurethane layer is provided with a first air cushion and a second air cushion; One side of an air cushion is fixedly connected with a suction pipe, one end of the suction pipe extends to the outside of the waterproof layer, the other end of the suction pipe communicates with the inside of the first air cushion, and a first one-way valve is arranged on the suction pipe, The other side of the first air cushion is fixedly connected with an air outlet pipe, one end of the air outlet pipe extends to the inside of the second air cushion, the other end of the air outlet pipe is communicated with the inside of the first air cushion, the air outlet pipe is provided with a second one-way valve, the third The top of the second air cushion is provided with an air outlet, and the bottom of the waterproof layer is provided with a drainage channel.
优选的，所述第一气垫位于第二气垫的右侧。Preferably, the first air cushion is located on the right side of the second air cushion.
优选的，所述第一气垫的内部设置有弹簧。Preferably, a spring is provided inside the first air cushion.
优选的，所述弹簧的一端与第一气垫的内侧顶部固定连接，弹簧的另一端与第一气垫的内侧底部固定连接。Preferably, one end of the spring is fixedly connected to the inner top of the first air cushion, and the other end of the spring is fixedly connected to the inner bottom of the first air cushion.
优选的，所述防水层的顶部固定安装有活性炭层。Preferably, an activated carbon layer is fixedly installed on the top of the waterproof layer.
优选的，所述防水层的底部固定安装有两组防滑条且大小形状均不同。Preferably, two sets of anti-skid strips are fixedly installed on the bottom of the waterproof layer, and the sizes and shapes are different.
与现有技术相比，本实用新型的有益效果是：Compared with the prior art, the beneficial effects of the present utility model are:
(1)、该散热型聚氨酯鞋底，通过防水层、聚氨酯层、第一气垫、弹簧、吸气管、第一单向阀、出气管、第二单向阀、第二气垫和出气孔的配合使用，首先可以增加鞋底的弹性，能够改善剧烈运动时对脚底的缓冲作用，然后能够通过气流的吸入和排出可以对脚底起到降温的作用，可以降低剧烈运动时产生的热量。(1) The heat-dissipating polyurethane sole is made through the cooperation of the waterproof layer, the polyurethane layer, the first air cushion, the spring, the suction pipe, the first one-way valve, the air outlet, the second one-way valve, the second air cushion and the air outlet. It can first increase the elasticity of the sole, improve the cushioning effect on the sole of the foot during strenuous exercise, and then cool the sole of the foot through the inhalation and discharge of airflow, which can reduce the heat generated during strenuous exercise.
(2)、该散热型聚氨酯鞋底，通过排水道、防滑条和活性炭层的配合使用，首先排水道可以减缓污水的飞溅程度，防滑条可以对鞋底起到很好的防滑作用，活性炭层可以吸收因剧烈运动产生的汗水，同时也可以对脚底的气味进行吸收，提高鞋底的实用性。(2) The heat-dissipating polyurethane sole is used in conjunction with the drainage channel, the anti-skid strip and the activated carbon layer. First, the drainage channel can slow down the splashing degree of sewage. The anti-slip strip can play a good anti-slip effect on the sole, and the activated carbon layer can absorb Sweat produced by strenuous exercise can also absorb the odor of the sole of the foot, improving the practicability of the sole.
附图说明Description of drawings
图1为本实用新型的结构示意图；Fig. 1 is the structural representation of the utility model;
图2为本实用新型的仰视图；Fig. 2 is the bottom view of the utility model;
图3为本实用新型的俯视图。FIG. 3 is a top view of the utility model.
图中：1防水层、2聚氨酯层、3第一气垫、4弹簧、5吸气管、6第一单向阀、7出气管、8第二单向阀、9第二气垫、10出气孔、11排水道、12防滑条、13活性炭层。In the picture: 1 waterproof layer, 2 polyurethane layer, 3 first air cushion, 4 spring, 5 suction pipe, 6 first one-way valve, 7 air outlet pipe, 8 second one-way valve, 9 second air cushion, 10 air outlet , 11 drainage channels, 12 anti-skid strips, 13 activated carbon layers.
具体实施方式Detailed ways
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.
请参阅图1-3，本实用新型提供一种技术方案：一种散热型聚氨酯鞋底，包括防水层1，防水层1的内部设置有聚氨酯层2，聚氨酯层2的内部设置有 第一气垫3和第二气垫9，第一气垫3的一侧固定连接有吸气管5，吸气管5的一端延伸至防水层1的外部，吸气管5的另一端与第一气垫3的内部相通，吸气管5上设置有第一单向阀6，第一气垫3的另一侧固定连接有出气管7，出气管7的一端延伸至第二气垫9的内部，出气管7的另一端与第一气垫3的内部相通，出气管7上设置有第二单向阀8，第二气垫9的顶部开设有出气孔10，第一气垫3内部的弹簧4进行压缩，此时第一气垫3里的空气会通过出气管7和第二单向阀8向第二气垫9的内部排入，然后通过第二气垫9的顶部排出，对脚底进行降温，对脚底进行降温的同时也可以对活性炭层13进行除味和风干，气垫和弹簧4的设置可以增加鞋底的弹性，能够改善剧烈运动时对脚底的缓冲作用，还能够通过气流的吸入和排出可以对脚底起到降温的作用，可以降低剧烈运动时产生的热量，防水层1的底部设置有排水道11，排水道11可以减缓污水的飞溅程度。1-3, the present utility model provides a technical solution: a heat dissipation type polyurethane sole, comprising a waterproof layer 1, a polyurethane layer 2 is arranged inside the waterproof layer 1, and a first air cushion 3 is arranged inside the polyurethane layer 2 With the second air cushion 9, one side of the first air cushion 3 is fixedly connected with a suction pipe 5, one end of the suction pipe 5 extends to the outside of the waterproof layer 1, and the other end of the suction pipe 5 communicates with the interior of the first air cushion 3 , the suction pipe 5 is provided with a first one-way valve 6, the other side of the first air cushion 3 is fixedly connected with an air outlet pipe 7, one end of the air outlet pipe 7 extends to the inside of the second air cushion 9, and the other end of the air outlet pipe 7 It communicates with the interior of the first air cushion 3, the air outlet pipe 7 is provided with a second one-way valve 8, the top of the second air cushion 9 is provided with an air outlet 10, and the spring 4 inside the first air cushion 3 is compressed. The air in 3 will be discharged to the inside of the second air cushion 9 through the air outlet pipe 7 and the second one-way valve 8, and then discharged through the top of the second air cushion 9 to cool the sole of the foot. The activated carbon layer 13 is deodorized and air-dried. The setting of the air cushion and the spring 4 can increase the elasticity of the sole, improve the cushioning effect on the sole of the foot during strenuous exercise, and can also cool the sole of the foot through the inhalation and discharge of airflow. To reduce the heat generated during vigorous exercise, the bottom of the waterproof layer 1 is provided with a drainage channel 11, and the drainage channel 11 can reduce the splashing degree of sewage.
第一气垫3位于第二气垫9的右侧，第一气垫3的内部设置有弹簧4，弹簧4的一端与第一气垫3的内侧顶部固定连接，弹簧4的另一端与第一气垫3的内侧底部固定连接，弹簧4会对第一气垫3进行复位运动，第一气垫3会通过吸气管5和第一单向阀6进行吸气，防水层1的顶部固定安装有活性炭层13，聚氨酯层顶部的活性炭层13可以对脚底的汗水和气味进行初步的吸收，防水层1的底部固定安装有两组防滑条12且大小形状均不同，对鞋底起到很好的防滑作用。The first air cushion 3 is located on the right side of the second air cushion 9 , a spring 4 is arranged inside the first air cushion 3 , one end of the spring 4 is fixedly connected to the inner top of the first air cushion 3 , and the other end of the spring 4 is connected to the inner top of the first air cushion 3 . The inner bottom is fixedly connected, the spring 4 will reset the first air cushion 3, the first air cushion 3 will inhale through the suction pipe 5 and the first one-way valve 6, and the top of the waterproof layer 1 is fixedly installed with an activated carbon layer 13, The activated carbon layer 13 on the top of the polyurethane layer can initially absorb the sweat and odor of the sole of the foot. The bottom of the waterproof layer 1 is fixedly installed with two sets of anti-slip strips 12 with different sizes and shapes, which play a good anti-slip effect on the sole.
工作原理：当使用此鞋底时，首先在聚氨酯层2顶部的活性炭层13可以对脚底的汗水和气味进行初步的吸收，在行走时对第一气垫3内部的弹簧4进行压缩，此时第一气垫3里的空气会通过出气管7和第二单向阀8向第二气垫9的内部排入，然后通过第二气垫9的顶部排出，对脚底进行降温，对脚底进行降温的同时也可以对活性炭层13进行除味和风干，然后弹簧4会对第一气垫3进行复位运动，第一气垫3会通过吸气管5和第一单向阀6进行 吸气，然后可以进行反复操作，鞋底的排水道11也可以减缓污水的飞溅程度，防滑条12可以增加鞋底的防滑性。Working principle: When using this sole, the activated carbon layer 13 on the top of the polyurethane layer 2 can initially absorb the sweat and smell of the sole of the foot, and compress the spring 4 inside the first air cushion 3 when walking. The air in the air cushion 3 will be discharged into the second air cushion 9 through the air outlet pipe 7 and the second one-way valve 8, and then discharged through the top of the second air cushion 9 to cool the sole of the foot. The activated carbon layer 13 is deodorized and air-dried, and then the spring 4 will reset the first air cushion 3, and the first air cushion 3 will inhale through the suction pipe 5 and the first one-way valve 6, and then repeated operations can be performed, The drainage channel 11 of the sole can also slow down the splashing degree of sewage, and the anti-skid strip 12 can increase the anti-skid property of the sole.
尽管已经示出和描述了本实用新型的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本实用新型的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本实用新型的范围由所附权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

  1. 一种散热型聚氨酯鞋底，包括防水层(1)，其特征在于：所述防水层(1)的内部设置有聚氨酯层(2)，聚氨酯层(2)的内部设置有第一气垫(3)和第二气垫(9)，第一气垫(3)的一侧固定连接有吸气管(5)，吸气管(5)的一端延伸至防水层(1)的外部，吸气管(5)的另一端与第一气垫(3)的内部相通，吸气管(5)上设置有第一单向阀(6)，第一气垫(3)的另一侧固定连接有出气管(7)，出气管(7)的一端延伸至第二气垫(9)的内部，出气管(7)的另一端与第一气垫(3)的内部相通，出气管(7)上设置有第二单向阀(8)，第二气垫(9)的顶部开设有出气孔(10)，防水层(1)的底部设置有排水道(11)。A heat-dissipating polyurethane sole, comprising a waterproof layer (1), characterized in that: a polyurethane layer (2) is arranged inside the waterproof layer (1), and a first air cushion (3) is arranged inside the polyurethane layer (2) and the second air cushion (9), one side of the first air cushion (3) is fixedly connected with a suction pipe (5), one end of the suction pipe (5) extends to the outside of the waterproof layer (1), and the suction pipe (5) ) is communicated with the interior of the first air cushion (3), the suction pipe (5) is provided with a first one-way valve (6), and the other side of the first air cushion (3) is fixedly connected with an air outlet pipe (7). ), one end of the air outlet pipe (7) extends to the inside of the second air cushion (9), the other end of the air outlet pipe (7) is communicated with the interior of the first air cushion (3), and the air outlet pipe (7) is provided with a second air cushion To the valve (8), the top of the second air cushion (9) is provided with an air outlet (10), and the bottom of the waterproof layer (1) is provided with a drainage channel (11).
  2. 根据权利要求1所述的一种散热型聚氨酯鞋底，其特征在于：所述第一气垫(3)位于第二气垫(9)的右侧。The heat-dissipating polyurethane sole according to claim 1, wherein the first air cushion (3) is located on the right side of the second air cushion (9).
  3. 根据权利要求2所述的一种散热型聚氨酯鞋底，其特征在于：所述第一气垫(3)的内部设置有弹簧(4)。The heat-dissipating polyurethane sole according to claim 2, wherein a spring (4) is arranged inside the first air cushion (3).
  4. 根据权利要求3所述的一种散热型聚氨酯鞋底，其特征在于：所述弹簧(4)的一端与第一气垫(3)的内侧顶部固定连接，弹簧(4)的另一端与第一气垫(3)的内侧底部固定连接。A heat-dissipating polyurethane sole according to claim 3, characterized in that: one end of the spring (4) is fixedly connected to the inner top of the first air cushion (3), and the other end of the spring (4) is connected to the first air cushion (3) The inner bottom of the fixed connection.
  5. 根据权利要求1所述的一种散热型聚氨酯鞋底，其特征在于：所述防水层(1)的顶部固定安装有活性炭层(13)。A heat-dissipating polyurethane sole according to claim 1, characterized in that: an activated carbon layer (13) is fixedly installed on the top of the waterproof layer (1).
  6. 根据权利要求5所述的一种散热型聚氨酯鞋底，其特征在于：所述防水层(1)的底部固定安装有两组防滑大小形状均不同防滑条(12)。The heat-dissipating polyurethane sole according to claim 5, characterized in that: the bottom of the waterproof layer (1) is fixedly installed with two sets of anti-skid strips (12) with different sizes and shapes.
PCT/CN2021/118371 2020-12-07 2021-09-15 Heat-dissipating-type polyurethane sole WO2022121422A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202022912763.7U CN213908785U (en) 2020-12-07 2020-12-07 Heat dissipation type polyurethane sole
CN202022912763.7 2020-12-07

Publications (1)

Publication Number Publication Date
WO2022121422A1 true WO2022121422A1 (en) 2022-06-16

Family

ID=77149328

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/118371 WO2022121422A1 (en) 2020-12-07 2021-09-15 Heat-dissipating-type polyurethane sole

Country Status (2)

Country Link
CN (1) CN213908785U (en)
WO (1) WO2022121422A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN213908785U (en) * 2020-12-07 2021-08-10 扬州市鹏泰鞋材有限公司 Heat dissipation type polyurethane sole

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1518421A (en) * 2001-06-21 2004-08-04 Footwear with bladder filter
US20060143943A1 (en) * 2005-01-06 2006-07-06 Cho Jong S Footwear with ventilating and shock-absorbing device
CN206822102U (en) * 2017-01-05 2018-01-02 温州豪帆鞋业有限公司 Anti- sweat women's shoes
CN110537753A (en) * 2019-09-04 2019-12-06 湖北小公牛鞋业有限责任公司 Water drainage shoes
TW202038791A (en) * 2019-04-24 2020-11-01 羅枝芳 Shoe air cushion device including retain softness of front air cushion to have buffering and shock absorbing effects
CN213908785U (en) * 2020-12-07 2021-08-10 扬州市鹏泰鞋材有限公司 Heat dissipation type polyurethane sole

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1518421A (en) * 2001-06-21 2004-08-04 Footwear with bladder filter
US20060143943A1 (en) * 2005-01-06 2006-07-06 Cho Jong S Footwear with ventilating and shock-absorbing device
CN206822102U (en) * 2017-01-05 2018-01-02 温州豪帆鞋业有限公司 Anti- sweat women's shoes
TW202038791A (en) * 2019-04-24 2020-11-01 羅枝芳 Shoe air cushion device including retain softness of front air cushion to have buffering and shock absorbing effects
CN110537753A (en) * 2019-09-04 2019-12-06 湖北小公牛鞋业有限责任公司 Water drainage shoes
CN213908785U (en) * 2020-12-07 2021-08-10 扬州市鹏泰鞋材有限公司 Heat dissipation type polyurethane sole

Also Published As

Publication number Publication date
CN213908785U (en) 2021-08-10

Similar Documents

Publication Publication Date Title
WO2022121422A1 (en) Heat-dissipating-type polyurethane sole
CN209711689U (en) A kind of Skidproof ventilated children's footwear
CN210901617U (en) Moisture-absorbing breathable slippers
CN204048251U (en) The antibacterial Ventilated sole of a kind of moisture absorption
CN216255746U (en) Deodorant warm-keeping insole containing natural plant fibers
CN205757523U (en) A kind of shoes that can breathe
CN213663946U (en) Breathable and warm-keeping changeable leisure shoe
CN210094814U (en) Air-permeable shoes
CN218852045U (en) Composite polyurethane safety shoes
CN217117643U (en) Children high-upper sports shoes with moisture-removing and ventilating functions
CN218571516U (en) Breathable leather shoe
CN220800229U (en) Exhaust shoe-pad
CN210611176U (en) Sports shoes with sweat-absorbing removes peculiar smell function
CN210382851U (en) Anti-skid breathable combined sole
CN211021189U (en) Breathable sole
CN220384408U (en) Deodorant elastic shoe pad
CN210143938U (en) Sole of ventilation of being convenient for circulation of air easily dispels heat
CN221104950U (en) Anti-skid sole easy to drain
CN220756702U (en) Shoes convenient to sweat-absorbing
CN212280150U (en) Sports shoes with ventilative dry sole
CN219353195U (en) Ventilating leather shoes
CN217407965U (en) Sole that shock attenuation nature is good
CN213720264U (en) Environment-friendly fashion driving leather shoe
CN218605316U (en) Sole of ventilation of being convenient for circulation of air easily dispels heat
CN217722805U (en) Deodorization shock attenuation sports shoes

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21902130

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 21902130

Country of ref document: EP

Kind code of ref document: A1