CN209782797U - Foot heating device - Google Patents

Abstract

The utility model discloses a foot heating device, which comprises a control switch, wherein the control switch is provided with a connecting wire and a power wire, the power wire is provided with a power plug in a whole away from the control switch end, the connecting wire is provided with an electric heating foot pad away from the control switch end, and a left shoe cover and a right shoe cover are sewn on the upper end surface of the electric heating foot pad; the electric heating foot pad is sequentially provided with a non-woven fabric surface layer, a first coral fleece heat-insulating layer, a first non-woven fabric interlayer, an electric heating wire layer, a second non-woven fabric interlayer, a first corduroy heat-insulating layer and a rubber bottom layer from top to bottom; the electric heating wire layer is electrically connected with the connecting lead; the left shoe cover and the right shoe cover are sequentially provided with a second coral thermal insulation velvet layer, a second corduroy thermal insulation layer, a bamboo fiber antibacterial layer, a waterproof canvas layer, a cotton cloth layer and a waterproof non-woven fabric outer layer from inside to outside. Above-mentioned technical scheme, structural design is reasonable, simple structure, convenient to use, cold-proof effectual and long service life.

Description

Foot heating device

Technical Field

The utility model relates to a heating installation technical field, concretely relates to heating installation of foot.

Background

With the development of society and the continuous improvement of living standard, more and more people can select a blanket to keep warm in cold winter, especially some women who sit in the office for a long time can select to cover the legs with the blanket, and the heat emitted by the human body is reduced by the wrapping of the blanket, so that the warming effect of the blanket is realized. In order to be more competitive in this market segment and also to reduce costs, many single pile blankets have been introduced. However, the existing blanket is unreasonable in structural design, poor in warm-keeping effect under the condition of extremely cold weather or poor physique of a user, particularly poor in warm-keeping effect of feet, inconvenient to use, easy to influence work and poor in practicability, and the blanket can not slide off the legs frequently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a foot heating device with reasonable structural design, simple structure, convenient use, good warming effect and long service life.

In order to achieve the above purpose, the utility model provides a following technical scheme: a foot heating device comprises a control switch, wherein a connecting lead and a power line are arranged on the control switch, a power plug is integrally arranged at the end, away from the control switch, of the power line, an electric heating foot pad is arranged at the end, away from the control switch, of the connecting lead, and a left shoe cover and a right shoe cover are sewn on the upper end surface of the electric heating foot pad; the electric heating foot pad is sequentially provided with a non-woven fabric surface layer, a first coral fleece heat-insulating layer, a first non-woven fabric interlayer, an electric heating wire layer, a second non-woven fabric interlayer, a first corduroy heat-insulating layer and a rubber bottom layer from top to bottom; the electric heating wire layer is electrically connected with the connecting lead; left side shoe cover and right shoe cover all from interior to having set gradually second coral fine hair heat preservation, second corduroy heat preservation, the antibiotic layer of bamboo fibre, waterproof canvas layer, cotton layer and waterproof non-woven fabrics outer, second coral fine hair heat preservation, second corduroy heat preservation, the antibiotic layer of bamboo fibre, waterproof canvas layer, cotton layer and waterproof non-woven fabrics are outer to be connected through making up and constitute integratively.

By adopting the technical scheme, the electric heating wire layer in the electric heating foot pad is used for heating feet; the first coral fleece heat-insulating layer, the second coral fleece heat-insulating layer, the first corduroy heat-insulating layer and the second corduroy heat-insulating layer have good heat-insulating effect, the bamboo fiber antibacterial layer has the functions of antibiosis and dehumidification, the waterproof canvas layer, the cotton cloth layer and the waterproof non-woven fabric surface layer have good heat-insulating effect and long service life, and particularly the waterproof canvas layer and the waterproof non-woven fabric surface layer have waterproof performance; the structure design is reasonable, the structure is simple, the use is convenient, the warm-keeping effect is good, the service life is long, and the practicability is good.

The utility model discloses further set up to: the temperature controller is arranged in the electric heating wire layer and is connected with the electric heating wire in the electric heating wire layer in series, and the temperature of the electric heating wire layer is controlled to be 30-40 ℃ through the temperature controller.

The utility model discloses still further set up to: the thickness of the second coral fleece heat-insulation layer is 0.5-1.5mm, the thickness of the second corduroy heat-insulation layer is 0.5-1mm, the thickness of the bamboo fiber antibacterial layer is 1-2mm, the thickness of the waterproof canvas layer is 0.5-2mm, the thickness of the cotton cloth layer is 1-2mm, and the thickness of the outer layer of the waterproof non-woven fabric is 0.5-1.5 mm.

The utility model discloses still further set up to: the thickness of non-woven fabrics surface course is 0.5-1.5mm, the thickness of first coral fine hair heat preservation is 1-3mm, the thickness of first non-woven fabrics interlayer is 1mm, the thickness on electric heater layer is 1.5-3mm, the thickness of second non-woven fabrics interlayer is 1mm, the thickness of first corduroy heat preservation is 2mm, the thickness of rubber bottom is 1-2 mm.

The utility model has the advantages that: compared with the prior art, the structure of the utility model is more reasonable, and the electric heating wire layer in the electric heating foot pad is used for heating feet; the first coral fleece heat-insulating layer, the second coral fleece heat-insulating layer, the first corduroy heat-insulating layer and the second corduroy heat-insulating layer have good heat-insulating effect, the bamboo fiber antibacterial layer has the functions of antibiosis and dehumidification, the waterproof canvas layer, the cotton cloth layer and the waterproof non-woven fabric surface layer have good heat-insulating effect and long service life, and particularly the waterproof canvas layer and the waterproof non-woven fabric surface layer have waterproof performance; the structure design is reasonable, the structure is simple, the use is convenient, the warm-keeping effect is good, the service life is long, and the practicability is good.

The invention is further described with reference to the drawings and the specific embodiments.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an enlarged view of section I of FIG. 1;

FIG. 3 is a schematic view of a partial cross-section of a left shoe cover according to an embodiment of the present invention;

Fig. 4 is a schematic top view of an embodiment of the present invention.

Detailed Description

In the description of the present embodiment, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", etc. appear, the indicated orientation or positional relationship thereof is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1, 2, 3 and 4, the utility model discloses a foot heating device, which comprises a control switch 1, wherein the control switch 1 is provided with a connecting wire 2 and a power cord 3, the power cord 3 is provided with a power plug 4 integrally at the end deviating from the control switch, the connecting wire 2 is provided with an electric heating foot pad 5 at the end deviating from the control switch, and the upper end surface of the electric heating foot pad 5 is sewed with a left shoe cover 6 and a right shoe cover 7; the electric heating foot pad 5 is sequentially provided with a non-woven fabric surface layer 51, a first coral fleece heat-insulating layer 52, a first non-woven fabric interlayer 53, an electric heating wire layer 54, a second non-woven fabric interlayer 55, a first corduroy heat-insulating layer 56 and a rubber bottom layer 57 from top to bottom; the electric heating wire layer 54 is electrically connected with the connecting lead 2; the left shoe cover 6 and the right shoe cover 7 are sequentially provided with a second coral fleece heat-insulating layer 11, a second corduroy heat-insulating layer 12, a bamboo fiber antibacterial layer 13, a waterproof canvas layer 14, a cotton cloth layer 15 and a waterproof non-woven fabric outer layer 16 from inside to outside, and the second coral fleece heat-insulating layer 11, the second corduroy heat-insulating layer 12, the bamboo fiber antibacterial layer 13, the waterproof canvas layer 14, the cotton cloth layer 15 and the waterproof non-woven fabric outer layer 16 are connected into a whole through sewing.

Preferably, the non-woven fabric surface layer 51, the first coral fleece insulating layer 52, the first non-woven fabric interlayer 53, the electric heating wire layer 54, the second non-woven fabric interlayer 55, the first corduroy insulating layer 56 and the rubber bottom layer 57 are connected into a whole by sewing with the existing nylon thread; the left shoe cover 6, the right shoe cover 7 and the non-woven fabric surface layer 51 are sewn and connected into a whole by adopting the existing nylon thread, the left shoe cover 6 and the right shoe cover 7 are both provided with a foot heating cavity, and the foot heating cavity is communicated or not communicated with the electric heating foot pad 5.

In order to make the structure of the present invention more reasonable, as preferred, in the present embodiment, a temperature controller 58 is disposed in the electric heating wire layer 54, and the temperature controller 58 is connected in series with the electric heating wire in the electric heating wire layer 54, and the temperature of the electric heating wire layer 54 is controlled at 30-40 degrees by the temperature controller 58.

the thickness of the second coral fleece heat-insulating layer 11 is 0.5-1.5mm, the thickness of the second corduroy heat-insulating layer 12 is 0.5-1mm, the thickness of the bamboo fiber antibacterial layer 13 is 1-2mm, the thickness of the waterproof canvas layer 14 is 0.5-2mm, the thickness of the cotton cloth layer 15 is 1-2mm, and the thickness of the waterproof non-woven fabric outer layer 16 is 0.5-1.5 mm.

The thickness of non-woven fabrics surface course 51 is 0.5-1.5mm, the thickness of first coral fleece heat preservation layer 52 is 1-3mm, the thickness of first non-woven fabrics interlayer 53 is 1mm, the thickness of electric heat silk layer 54 is 1.5-3mm, the thickness of second non-woven fabrics interlayer 55 is 1mm, the thickness of first corduroy heat preservation layer 56 is 2mm, the thickness of rubber bottom 57 is 1-2 mm.

in practical application, the electric heating wire layer in the electric heating foot pad is used for heating feet; the first coral fleece heat-insulating layer, the second coral fleece heat-insulating layer, the first corduroy heat-insulating layer and the second corduroy heat-insulating layer have good heat-insulating effect, the bamboo fiber antibacterial layer has the functions of antibiosis and dehumidification, the waterproof canvas layer, the cotton cloth layer and the waterproof non-woven fabric surface layer have good heat-insulating effect and long service life, and particularly the waterproof canvas layer and the waterproof non-woven fabric surface layer have waterproof performance; the structure design is reasonable, the structure is simple, the use is convenient, the warm-keeping effect is good, the service life is long, and the practicability is good.

The above embodiments are only used for further explanation of the present invention, and it is not understood that the present invention is limited by the protection scope of the present invention, and the technical engineers in the field are right according to the above contents of the present invention.

Claims (4)

1. The utility model provides a foot heating installation, includes control switch (1), be provided with connecting wire (2) and power cord (3) on control switch (1), power cord (3) deviate from control switch end an organic whole and are provided with power plug (4), its characterized in that: an electric heating foot pad (5) is arranged at the end of the connecting lead (2) departing from the control switch, and a left shoe cover (6) and a right shoe cover (7) are sewn on the upper end surface of the electric heating foot pad (5); the electric heating foot pad (5) is sequentially provided with a non-woven fabric surface layer (51), a first coral fleece heat-insulating layer (52), a first non-woven fabric interlayer (53), an electric heating wire layer (54), a second non-woven fabric interlayer (55), a first corduroy heat-insulating layer (56) and a rubber bottom layer (57) from top to bottom; the electric heating wire layer (54) is electrically connected with the connecting lead (2); left side shoe cover (6) and right shoe cover (7) are all from interior to exterior set gradually second coral fine hair heat preservation (11), second corduroy heat preservation (12), the antibiotic layer of bamboo fibre (13), waterproof canvas layer (14), cotton layer (15) and waterproof non-woven fabrics outer layer (16), second coral fine hair heat preservation (11), second corduroy heat preservation (12), the antibiotic layer of bamboo fibre (13), waterproof canvas layer (14), cotton layer (15) and waterproof non-woven fabrics outer layer (16) are connected through making and are constituted integratively.

2. A foot heating device according to claim 1, wherein: a temperature controller (58) is arranged in the electric heating wire layer (54), the temperature controller (58) is connected with the electric heating wire in the electric heating wire layer (54) in series, and the temperature of the electric heating wire layer (54) is controlled at 30-40 ℃ through the temperature controller (58).

3. a foot heating device according to claim 1, wherein: the thickness of second coral fine hair heat preservation (11) is 0.5-1.5mm, the thickness of second corduroy heat preservation (12) is 0.5-1mm, the thickness of antibiotic layer of bamboo fibre (13) is 1-2mm, the thickness of waterproof canvas layer (14) is 0.5-2mm, the thickness of cotton layer (15) is 1-2mm, the thickness of waterproof non-woven fabrics outer layer (16) is 0.5-1.5 mm.

4. A foot heating device according to claim 1, wherein: the thickness of non-woven fabrics surface course (51) is 0.5-1.5mm, the thickness of first coral velvet heat preservation layer (52) is 1-3mm, the thickness of first non-woven fabrics interlayer (53) is 1mm, the thickness of electric heater layer (54) is 1.5-3mm, the thickness of second non-woven fabrics interlayer (55) is 1mm, the thickness of first corduroy heat preservation layer (56) is 2mm, the thickness of rubber bottom (57) is 1-2 mm.