CN212754483U

CN212754483U - Warm-keeping sole

Info

Publication number: CN212754483U
Application number: CN202022002149.7U
Authority: CN
Inventors: 郭进方
Original assignee: Dongguan Xingtailai Sports Products Co ltd
Current assignee: Dongguan Xingtailai Sports Products Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-03-23
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a cold-proof sole, including the zone of heating, the upper surface of zone of heating is opened flutedly, the inside the left side of recess is provided with the battery box, the right side wall middle part electric connection of battery box has the heating pipe, the bottom of heating pipe is provided with the housing, the left side wall middle part of zone of heating is provided with shift knob, shift knob is in the same place with the battery electric connection of battery incasement, shift knob's right side is provided with the butt joint that charges, opens shift knob and makes the heating pipe begin to heat, and the heat that the heating pipe gived off transmits ventilative layer through the heat-conducting layer to play heat retaining effect to the foot.

Description

Warm-keeping sole

Technical Field

The utility model relates to a sole technical field, more specifically say, relate to a cold-proof sole.

Background

The shoe is a tool for protecting the foot of people from being injured, along with the continuous progress of the society, the requirements of people on the shoe are higher and higher, the style and the type of the shoe are also prone to diversification, and the sole is one of the important components of the shoe and plays a great role in the comfort level of the shoe.

The existing shoes are various, corresponding shoes are arranged in spring, summer, autumn and winter, the soles are different, the feet are the places farthest from the heart of a human body and the places most afraid of cold of the human body, the feet are cold and can grow chilblain and seriously catch cold or cause other diseases, so that the heat preservation of the feet is extremely important, thick fluff on the soles is used for heat preservation in order to achieve the heat preservation property of the existing shoes, but the existing shoes are not enough for people who sit for a long time to work, particularly in south of the Yangtze river in China, the winter is particularly cold in winter, and the indoor heating is not provided, so the existing heat preservation soles in winter are still required to be further improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cold-proof sole, aim at can the above-mentioned problem among the prior art of effectual solution.

In order to solve the above problem, the utility model adopts the following technical scheme:

the utility model provides a cold-proof sole, includes the zone of heating, the upper surface of zone of heating opens flutedly, the inside the left side of recess is provided with the battery box, the right side wall middle part electric connection of battery box has the heating pipe, the bottom of heating pipe is provided with the housing, the left side wall middle part of zone of heating is provided with shift knob, shift knob is in the same place with the battery electric connection of battery box, shift knob's right side is provided with the interface that charges.

As a preferred scheme of the utility model, the upper surface of zone of heating is provided with the heat-conducting layer, the upper surface of heat-conducting layer is provided with ventilative layer, it has the bleeder vent to open in the ventilative layer.

As an optimized scheme of the utility model, the bottom on zone of heating is provided with two hardness PU layers, the bottom on two hardness PU layers is provided with the rubber bottom.

As an optimized scheme of the utility model, be provided with the source layer on the outer wall of zone of heating, be provided with the source layer on the outer wall of source layer.

As an optimized scheme of the utility model, be provided with the intermediate layer chamber between source layer and the external source layer, the intermediate layer intracavity is provided with the figure passageway.

As an optimized scheme of the utility model, the upper end of interior source layer and external source layer all extends to the upper surface on ventilative layer, the lower extreme of interior source layer and external source layer all extends to the bottom of rubber bottom, the intermediate layer chamber is located the outer wall of zone of heating.

Compared with the prior art, the utility model has the advantages of:

(1) the switch button is turned on to heat the heating pipe, and the heat emitted by the heating pipe is transferred to the breathable layer through the heat conduction layer, so that the foot is kept warm.

(2) The interlayer cavity is filled with thermosensitive color-changing volatile liquid, a graphic channel which is contained in the interlayer cavity is engraved in the interlayer cavity, and when the heating pipe is heated, the thermosensitive liquid in the interlayer cavity can generate color change and rise and escape in the graphic channel in the interlayer cavity, so that the graphic channel can display artistic patterns, and people can obtain aesthetic feeling and art.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of each stage of cushion layer of the present invention;

fig. 3 is a schematic structural view of a heating layer of the present invention;

fig. 4 is a schematic diagram of the structure of the graphics channel of the present invention.

The reference numbers in the figures illustrate:

1. a rubber bottom layer; 2. a dual-hardness PU layer; 3. an inner source layer; 4. an outer source layer; 5. a graphics channel; 6. an interlayer cavity; 7. a breathable layer; 8. a heat conductive layer; 9. a heating layer; 91. a battery box; 92. a housing; 93. heating a tube; 94. a charging interface; 95. a groove; 96. a switch button; 10. air holes are formed; 11. a support strip.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-4, a warm sole comprises a heating layer 9, a groove 95 is formed in the upper surface of the heating layer 9, a battery box 91 is arranged on the left inside of the groove 95, a heating pipe 93 is electrically connected to the middle of the right side wall of the battery box 91, a housing 92 is arranged at the bottom of the heating pipe 93, a switch button 96 is arranged in the middle of the left side wall of the heating layer 9, the switch button 96 is electrically connected with a battery in the battery box 91, and a charging interface 94 is arranged on the right side of the switch button 96.

In this embodiment, the heating tube 93 is a high temperature resistant stainless steel seamless tube, the high temperature resistance wires are uniformly distributed in the heating tube 93, and the gap portion is densely filled with crystallized magnesium oxide powder with good heat conduction performance and insulation performance, the structure is advanced, high in heat efficiency, and uniform in heating, when current passes through the high temperature resistance wires, the generated heat is diffused to the surface of the metal tube through the crystallized magnesium oxide powder and then is transmitted to a heated member or air, so as to achieve the purpose of heating, the surface of the housing 92 is polished, wrapped with aluminum foil or plated copper or silver, and the like, so that the surface of the housing 92 can reflect the radiation of the heating tube 93, the heat is transmitted upwards to the heat conduction layer 8, the charging interface 94 is a USB interface, and the battery in the battery box 91 can be charged.

Specifically, referring to fig. 1 and 2, a heat conduction layer 8 is disposed on an upper surface of the heating layer 9, a ventilation layer 7 is disposed on an upper surface of the heat conduction layer 8, and ventilation holes 10 are formed in the ventilation layer 7.

In this embodiment, heat-conducting layer 8 adopts copper wire net and support bar 11 to constitute, and support bar 11 adopts the copper bar to make, and copper wire net evenly distributed is on the space of support bar 11, and support bar 11 is the cross, and the steadiness of heat-conducting layer 8 has been strengthened to support bar 11, and the copper wire net has improved the gas permeability of heat-conducting layer 8, and the heat in heating pipe 93 is by copper wire net and 11 conduction to ventilative layer 7 of support bar, and the upper surface evenly distributed on ventilative layer 7 has bleeder vent 10.

Specifically, referring to fig. 2, a dual-hardness PU layer 2 is disposed at the bottom of the heating layer 9, and a rubber bottom layer 1 is disposed at the bottom of the dual-hardness PU layer 2.

In this embodiment, the dual-hardness PU layer 2 has the advantages of hardness, flexibility and wear resistance, and has elasticity in a large density range, the PU is also named as polyurethane, the PU is an environment-friendly material and is easy to hydrolyze, but has good physical properties in a normal dry environment, is light and easy to foam and form, can be sprayed with various colors, is wear-resistant and folding-resistant, and in order to enable the sole to have high elasticity and high wear resistance, can withstand multiple bending, stretching and compression without being damaged, improves comfort and reaction speed, and has acid and alkali resistance, the bottom of the dual-hardness PU layer 2 is provided with the rubber bottom layer 1.

Specifically, referring to fig. 1, an inner source layer 3 is disposed on an outer wall of the heating layer 9, and an outer source layer 4 is disposed on an outer wall of the inner source layer 3.

In this embodiment, the inner source layer 3 is made of a temperature sensing material, and the outer source layer 4 is made of a transparent material.

Specifically, referring to fig. 1 and 4, an interlayer cavity 6 is disposed between the inner source layer 3 and the outer source layer 4, a graphic channel 5 is disposed in the interlayer cavity 6, the upper ends of the inner source layer 3 and the outer source layer 4 both extend to the upper surface of the ventilation layer 7, the lower ends of the inner source layer 3 and the outer source layer 4 both extend to the bottom of the rubber bottom layer 1, and the interlayer cavity 6 is located on the outer wall of the heating layer 9.

In this embodiment, the interlayer cavity 6 is filled with a thermochromic volatile liquid, the interlayer cavity 6 is engraved with a graphic channel 5 which is contained in the interlayer cavity 6, when the heating pipe 93 is heated, the thermochromic liquid in the interlayer cavity 6 can generate color change and rise and escape in the graphic channel 5 in the interlayer cavity 6, so that the graphic channel 5 shows artistic patterns, and people can obtain beauty and art, and the patterns in the graphic channel 5 are combination of water waves and fish, combination of lake water and water ducks, combination of lotus flowers and lotus leaves, and the like.

The working principle is as follows:

in winter, for people who sit for a long time to work, the switch button 96 is opened to enable the heating pipe 93 to start heating, heat emitted by the heating pipe 93 is transmitted to the breathable layer 7 through the heat conduction layer 8, so that the feet are kept warm, the charging butt joint 94 can play a role in charging the battery box 91, the interlayer cavity 6 is filled with thermochromic volatile liquid, the graphic channel 5 which is contained in the interlayer cavity 6 is engraved in the interlayer cavity 6, when the heating pipe 93 is heated, the thermochromic liquid in the interlayer cavity 6 can generate color change and rise to escape into the graphic channel 5 in the interlayer cavity 6, the graphic channel 5 shows artistic patterns, and people can obtain aesthetic feeling and art.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. A cold-proof sole, includes zone of heating (9), its characterized in that: the upper surface of zone of heating (9) is opened flutedly (95), the inside the left side of recess (95) is provided with battery box (91), the right side wall middle part electric connection of battery box (91) has heating pipe (93), the bottom of heating pipe (93) is provided with housing (92), the left side wall middle part of zone of heating (9) is provided with shift knob (96), shift knob (96) and the battery electric connection in battery box (91) are in the same place, the right side of shift knob (96) is provided with the interface that charges (94).

2. A thermal sole as claimed in claim 1, wherein: the upper surface of zone of heating (9) is provided with heat-conducting layer (8), the upper surface of heat-conducting layer (8) is provided with ventilative layer (7), it has bleeder vent (10) to open in ventilative layer (7).

3. A thermal sole as claimed in claim 1, wherein: the bottom on zone of heating (9) is provided with two hardness PU layer (2), the bottom on two hardness PU layer (2) is provided with rubber bottom (1).

4. A thermal sole as claimed in claim 1, wherein: an inner source layer (3) is arranged on the outer wall of the heating layer (9), and an outer source layer (4) is arranged on the outer wall of the inner source layer (3).

5. A thermal sole according to claim 4, characterized in that: an interlayer cavity (6) is arranged between the inner source layer (3) and the outer source layer (4), and a graphic channel (5) is arranged in the interlayer cavity (6).

6. A thermal sole according to claim 5, characterized in that: the upper ends of the inner source layer (3) and the outer source layer (4) extend to the upper surface of the breathable layer (7), the lower ends of the inner source layer (3) and the outer source layer (4) extend to the bottom of the rubber bottom layer (1), and the interlayer cavity (6) is located on the outer wall of the heating layer (9).