CN221082880U

CN221082880U - Automatic heating warm-keeping shoes

Info

Publication number: CN221082880U
Application number: CN202323283115.XU
Authority: CN
Inventors: 张改丽; 郑晓利; 刘晓帅
Original assignee: Jiangsu Langnuo Clothing Technology Co ltd
Current assignee: Jiangsu Langnuo Clothing Technology Co ltd
Priority date: 2023-12-01
Filing date: 2023-12-01
Publication date: 2024-06-07
Anticipated expiration: 2033-12-01

Abstract

The utility model discloses an automatic heating warm shoe, which comprises a sole, wherein the sole is provided with a shoe body, the sole comprises an outsole and a midsole, the midsole is arranged above the outsole, the outsole is connected with the shoe body, the shoe body is provided with a thermal-insulation plush layer, a cavity is arranged between the thermal-insulation plush layer and the shoe body, and the bottom of the thermal-insulation plush layer is connected with the midsole; an electric heating layer is arranged between the outsole and the midsole, the midsole is made of a heat conducting material, a power supply structure for supplying power to the electric heating layer is arranged in the outsole, and an adjusting switch is arranged on the shoe body and is electrically connected with the power supply structure. The heating speed of the foot surface of the wearer is accelerated, the whole foot of the wearer is heated uniformly, and the comfort of the foot of the wearer when heated is improved.

Description

Automatic heating warm-keeping shoes

Technical Field

The utility model relates to the technical field of shoes, in particular to an automatic heating warm-keeping shoe.

Background

The shoes are worn on feet to protect the feet, and are made of leather, fabric, rubber and other materials. The warm keeping of the feet is particularly important because the feet are easily frostbitten by cold in cold winter. At present, the commercially available warm shoes all adopt thick shoe upper linings, waterproof cloth, artificial leather or cowhide and the like are adopted on the surfaces of the shoe uppers, and cotton cloth, flannelette and the like are adopted on insoles. The temperature in the shoes of the warm-keeping shoes is heated by the temperature of the human body, and the warm-keeping shoes are kept warm by the warm-keeping materials of the uppers and the insoles. When the external environment temperature is lower than 5 ℃ below zero and people do not walk for a long time, the shoes feel cold even being worn in the thermal shoes, so the thermal shoes with internal heating are needed to keep the feet warm.

The utility model discloses a but electric heating shoes in chinese patent document of publication No. CN213307776U, including shoe body and sole, the sole includes big end and insole, is provided with electric heating element between big end and the insole, and electric heating element includes lithium cell, circuit board, insulating layer and electric heating layer, be electric connection between electric heating layer and the circuit board, between circuit board and the lithium cell, the below of insulating layer is located to lithium cell and circuit board, and the top of insulating layer is located to the electric heating layer, is equipped with the switch on the shoe body, switch and lithium cell electric connection and be used for controlling whether the circular telegram of lithium cell, and the material of insole is the heat conduction material. By providing an electrical heating element between the outsole and midsole, when the wearer feels cold in the foot, the switch on the shoe body is turned on and the electrical heating layer is heated, heat is transferred into the shoe through the midsole, causing the temperature within the shoe to rise, warming the wearer's foot. Although heat is transferred through the midsole to warm the wearer's foot within the shoe, the rate of heating of the wearer's foot surface is relatively slow, while the overall heating of the foot is not uniform enough, so that the comfort of the wearer's foot during heating is not high.

The Chinese patent document with the publication number of CN216315893U discloses a heat-insulating shoe, which comprises a sole and an upper arranged above the sole, wherein the upper and the sole are formed with a containing groove for the penetration of a human foot, a heating plate is arranged above the sole, and a power supply structure for supplying power to the heating plate is arranged on the sole; the power supply structure comprises an operation block which is arranged in the fixed groove in a sliding manner, the operation block is positioned between the first metal sheet and the second metal sheet, the upper end of the operation block is provided with an operation groove, a battery is arranged in the operation groove, and two ends of the battery are respectively contacted with the first metal sheet and the second metal sheet. When the inside of the shoe is required to be heated, the battery is firstly installed in the operation groove, then the operation block is inserted into the fixing groove, so that the battery is embedded into the first metal sheet and the second metal sheet, the battery can supply power for the heating sheet, the heating sheet is heated, the inside of the shoe is heated, and the heat preservation effect of the shoe is improved. Although the heating plate heats the inside of the shoe through the insole, the heating speed of the foot surface of the wearer is relatively slow, and the heating speed of the whole foot of the wearer is not uniform, so that the comfort of the foot of the wearer in the heating process is not high.

In order to solve the problems, we provide an automatic heating warm-keeping shoe.

Disclosure of utility model

The utility model aims to overcome the existing defects, and provides the automatic heating warm-keeping shoes, and the cavities are arranged between the warm-keeping plush layers and the shoe bodies and transmit heat energy to the warm-keeping plush layers, so that uniform heating is realized, the warm-keeping performance of the shoe bodies is improved, and the problems in the background art can be effectively solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the automatic heating warm-keeping shoe comprises a sole, wherein the sole is provided with a shoe body, the sole comprises an outsole and a midsole, the midsole is arranged above the outsole, the outsole is connected with the shoe body, the shoe body is provided with a heat-preserving plush layer, a cavity is arranged between the heat-preserving plush layer and the shoe body, and the bottom of the heat-preserving plush layer is connected with the midsole; an electric heating layer is arranged between the outsole and the midsole, the midsole is made of a heat conducting material, a power supply structure for supplying power to the electric heating layer is arranged in the outsole, and an adjusting switch is arranged on the shoe body and is electrically connected with the power supply structure.

Further, the power supply structure comprises a circuit board and a lithium battery, wherein the circuit board and the lithium battery are arranged in the outsole, the circuit board is electrically connected with the electric heating layer, the circuit board is electrically connected with the lithium battery, the lithium battery is electrically connected with the regulating switch, and the regulating switch is used for controlling whether the lithium battery is electrified or not.

Further, the heel position of the outsole is provided with a containing groove, a protection box is arranged in the containing groove, and the lithium battery and the circuit board are arranged in the protection box.

Further, the protection box comprises a box body and a box cover, and the box body is buckled and connected with the box cover.

Further, a heat insulation layer is arranged on the box cover and is connected with the bottom surface of the electric heating layer.

Further, the upper surface of the electric heating layer is connected with the bottom surface of the midsole, and the bottom surface of the electric heating layer is connected with the top surface of the outsole.

Further, the electric heating layer is a heat conducting sheet fixed with electric heating wires.

Further, the shoe body is provided with an electronic temperature measuring instrument, and a temperature measuring probe of the electronic temperature measuring instrument is arranged in the cavity.

Further, the shoe body is provided with a USB charging port for charging the lithium battery.

Compared with the prior art, the utility model has the beneficial effects that: the thermal insulation plush layer is arranged on the shoe body, a cavity is arranged between the thermal insulation plush layer and the shoe body, and the bottom of the thermal insulation plush layer is connected with the midsole. The regulating switch on the shoe body is turned on, so that the electric heating layer is heated, heat is transferred into the shoe through the midsole, the temperature in the shoe is increased, meanwhile, a part of heat can enter the cavity, the heat in the cavity heats the thermal insulation plush layer, after the thermal insulation plush layer is heated, the foot surface of a wearer can be heated, the heating speed of the foot surface of the wearer is accelerated, the effect that the whole foot of the wearer is heated uniformly is achieved, and the comfort of the foot of the wearer when heated is improved.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the structure of the present utility model.

Fig. 2 is a schematic perspective exploded view of a first embodiment of the structure of the present utility model.

Fig. 3 is a schematic cross-sectional view of a shoe body according to a first embodiment of the present utility model.

Fig. 4 is a schematic perspective view of a second embodiment of the present utility model.

In the figure: 1. a shoe body; 2. a outsole; 3. an adjusting switch; 4. a USB charging port; 5. a midsole; 6. an electrical heating layer; 7. a thermal insulation layer; 8. a box cover; 9. a box body; 10. a lithium battery; 11. a circuit board; 12. a cavity; 13. thermal insulation plush layer; 14. an electronic thermometer.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-3, the present embodiment provides a technical solution: an automatic heating warm-keeping shoe comprises a sole, wherein a shoe body 1 is fixedly connected to the sole. The sole comprises an outsole 2 and a midsole 5, the midsole 5 being mounted above the outsole 2. An electric heating layer 6 is arranged between the outsole 2 and the midsole 5, the upper surface of the electric heating layer 6 is fixedly connected with the bottom surface of the midsole 5, and the bottom surface of the electric heating layer 6 is fixedly connected with the top surface of the outsole 2. The midsole 5 is a heat conducting material, which is convenient for transferring heat.

The electric heating layer 6 is a heat conducting sheet fixed with electric heating wires, and the electric heating wires can be distributed in an S shape. A power supply structure for supplying power to the electric heating layer 6 is arranged in the outsole 2, the shoe body 1 is provided with an adjusting switch 3, and the adjusting switch 3 is electrically connected with the power supply structure.

The power supply structure comprises a circuit board 11 and a lithium battery 10 which are arranged in the outsole 2, the circuit board 11 is electrically connected with the electric heating layer 6, the circuit board 11 is electrically connected with the lithium battery 10, the lithium battery 10 is electrically connected with the regulating switch 3, and the regulating switch 3 is used for controlling whether the lithium battery 10 is electrified or not. The shoe body 1 is provided with a USB charging port 4 for charging the lithium battery 10. The USB charging port 4 is provided with a flip cover for preventing dust and water from entering the USB charging port 4.

The upper surface of the outsole 2 is fixedly connected with the bottom of the shoe body 1 through two steps of fixing operation of gluing fixing and knitting fixing, the thermal insulation plush layer 13 is connected in the shoe body 1, the thermal insulation plush layer 13 is made of bamboo carbon fiber materials, the thermal insulation plush layer 13 is attached to the foot surface of a wearer, and the thermal insulation effect of the shoe body 1 is improved. A cavity 12 is arranged between the thermal insulation plush layer 13 and the shoe body 1, and the bottom of the thermal insulation plush layer 13 is connected with the upper surface of the midsole 5. The heat preservation plush layer 13, the shoe body 1 and the midsole 5 form a cavity 12 together, so that heat of the midsole 5 after being heated directly enters the cavity 12.

The joints of the thermal insulation plush layer 13 and the shoe body 1 and the joints of the midsole 5 are not provided with gaps, so that heat dissipation from each joint of the cavity 12 is slowed down, heat dissipation from the interior of the shoe and heat dissipation from the interior of the cavity 12 to the exterior of the shoe body 1 are slowed down, and the thermal insulation effect of the shoe body 1 is effectively improved.

The heel position of the outsole 2 is provided with a containing groove, and a protection box is arranged in the containing groove. The shape of the accommodating groove is matched with that of the protection box, so that the protection box can be just put into the accommodating groove, shake is not easy to occur, and uncomfortable feeling in the wearing process is relieved.

The lithium battery 10 and the circuit board 11 are arranged in the protection box, the protection box is made of aluminum alloy and is used for protecting the circuit board 11 and the lithium battery 10, and damage to the circuit board 11 and the lithium battery 10 caused by a wearer in the treading process is prevented.

The protection box comprises a box body 9 and a box cover 8, wherein the box body 9 is buckled and connected with the box cover 8. The through hole is offered to the lateral wall of box body for draw forth the wire, the wiring is clean and tidy. The box cover 8 is fixedly provided with a heat insulation layer 7, and the heat insulation layer 7 is connected with the bottom surface of the electric heating layer 6. The insulating layer 6 is used for preventing the service life of the circuit board 11 and the lithium battery 10 from being influenced by the excessive temperature in the heating process.

The working principle of the automatic heating warm-keeping shoes provided by the embodiment is as follows: when the wearer feels cold, the regulating switch 3 on the shoe body 1 is turned on, so that the electric heating layer 6 is heated, heat is transferred into the shoe through the midsole 5, the temperature in the shoe is increased, and meanwhile, part of heat enters the cavity 12, the heat in the cavity 12 heats the thermal insulation plush layer 13, and the thermal insulation plush layer 13 can heat the foot surface of the wearer. And in the cavity 12 a part of heat can be adhered to the surface attached to the upper surface of the Wen Maorong layer 13 and the foot surface through the heat preservation plush layer 13, and the foot surface is directly heated, so that the heating speed of the foot surface of a wearer is accelerated, the foot of the wearer is uniformly heated, and the comfort of the foot of the wearer is improved when the foot of the wearer is heated.

When the electric quantity of the lithium battery 10 is used up, the heat stored in the cavity 12 can still keep the heat of the foot of the wearer through the heat-preserving plush layer 13, so that the time for keeping the heat of the foot of the wearer is prolonged.

A heating gear adjusting program can be implanted in the circuit board 11, two gears are implanted in the heating gear adjusting program, the temperature ranges controlled by the two gears are 40-45 ℃ and 30-40 ℃ respectively, and then the adjusting switch 3 can adjust different gears through the circuit board 11, so that a user can flexibly adjust according to different use conditions. The lithium battery 10 has a charge usage time greater than 8H, allowing the wearer to maintain a double warm foot in 8H.

Example 2

Referring to fig. 4, the present embodiment provides a technical solution: an automatic heating warm shoe, an electronic thermometer 14 is arranged on a shoe body 1, and a temperature measuring probe of the electronic thermometer 14 is arranged in a cavity 12. For detecting the temperature within the chamber 12. The electronic thermometer 14 is electrically connected with the circuit board 11, and the regulating switch 3 can open the electronic thermometer 14 through the circuit board 11.

The other structures are the same as those of the first embodiment.

The working principle of the automatic heating warm-keeping shoes provided by the utility model is as follows: when the temperature sensor is used, the electronic thermometer 14 can be opened by the regulating switch 3 through the circuit board 11, and the temperature measuring probe of the electronic thermometer 14 can detect the temperature in the cavity 12 in real time. The temperature within the cavity 12 may be displayed on the screen of the electronic thermometer 14 and the user may more intuitively know the temperature of the cavity 12. When the temperature in the cavity 12 reaches a proper temperature, the electric heating layer 6 is stopped to be heated by the regulating switch 3, so that energy is saved, and the service time of the electric quantity of the lithium battery 10 is prolonged.

Before going out, the electronic thermometer 14 can be opened by the regulating switch 3, and whether the thermal shoes are preheated in advance can be determined by the temperature displayed on the screen of the electronic thermometer 14.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatically heating shoes that keep warm, includes the sole, is provided with shoe body (1), its characterized in that on the sole: the sole comprises an outsole (2) and a midsole (5), the midsole (5) is arranged above the outsole (2), the outsole (2) is connected with a shoe body (1), a thermal insulation plush layer (13) is arranged on the shoe body (1), a cavity (12) is arranged between the thermal insulation plush layer (13) and the shoe body (1), and the bottom of the thermal insulation plush layer (13) is connected with the midsole (5); an electric heating layer (6) is arranged between the outsole (2) and the midsole (5), the midsole (5) is made of a heat conducting material, a power supply structure for supplying power to the electric heating layer (6) is arranged in the outsole (2), an adjusting switch (3) is arranged on the shoe body (1), and the adjusting switch (3) is electrically connected with the power supply structure.

2. An automatically heated thermal shoe according to claim 1, wherein: the power supply structure comprises a circuit board (11) and a lithium battery (10) which are arranged in the outsole (2), the circuit board (11) is electrically connected with the electric heating layer (6), the circuit board (11) is electrically connected with the lithium battery (10), the lithium battery (10) is electrically connected with the regulating switch (3), and the regulating switch (3) is used for controlling whether the lithium battery (10) is electrified or not.

3. An automatically heated thermal shoe according to claim 2, wherein: the heel position of the outsole (2) is provided with a containing groove, a protection box is arranged in the containing groove, and the lithium battery (10) and the circuit board (11) are arranged in the protection box.

4. An automatically heated thermal shoe according to claim 3, wherein: the protection box comprises a box body (9) and a box cover (8), and the box body (9) is buckled with the box cover (8).

5. An automatically heated thermal shoe according to claim 4, wherein: the box cover (8) is provided with a heat insulation layer (7), and the heat insulation layer (7) is connected with the bottom surface of the electric heating layer (6).

6. An automatically heated thermal shoe according to claim 1, wherein: the upper surface of the electric heating layer (6) is connected with the bottom surface of the midsole (5), and the bottom surface of the electric heating layer (6) is connected with the top surface of the outsole (2).

7. An automatically heated thermal shoe according to claim 1, wherein: the electric heating layer (6) is a heat conducting sheet fixed with electric heating wires.

8. An automatically heated thermal shoe according to claim 1, wherein: an electronic thermometer (14) is arranged on the shoe body (1), and a temperature measuring probe of the electronic thermometer (14) is arranged in the cavity (12).

9. An automatically heated thermal shoe according to claim 1, wherein: the shoe body (1) is provided with a USB charging port (4) for charging the lithium battery (10).