CN201036327Y - Electric thermal clothing - Google Patents

Abstract

The utility model relates to the field of clothing, in particular to an electric heating warm clothing equipped with an electric heating device. An electric heating warm clothing, including a body, a collar and sleeves, the body is composed of an outer layer and an inner layer, and there is a chamber between the outer layer and the inner layer to form an interlayer, which is characterized in that it is fixed in the interlayer of the clothes A heating wire wrapped with an insulating material is installed, a rechargeable battery is arranged in a button of the clothes, a switch is arranged on the clothes and connected in series with the heating wire and the rechargeable battery to form a circuit. The utility model has the advantages of simple structure, convenient and safe use, heating clothes through the opening and closing of the switch, helping people resist the cold, and is especially suitable for the elderly and infirm. In addition, the temperature of each part of the clothes can be automatically adjusted through the multi-level adjustable temperature controller, so that the clothes can always maintain a suitable temperature.

Description

Electric thermal clothing

technical field

The utility model relates to the field of clothing, in particular to an electric heating warm clothing equipped with an electric heating device.

Background technique

In cold weather, people will feel tired and inconvenient to move in thick and heavy coats, but they will feel uncomfortable due to the cold and even get sick if they wear too thin coats.

Contents of the invention

The purpose of the utility model is to provide an electric heating warm clothing, which is light and safe to use, can heat the clothes, and can help people resist the cold, especially suitable for the elderly and infirm.

The utility model is achieved in that:

An electric heating warm clothing, comprising a body, a collar and sleeves, the body is composed of an outer layer and an inner layer, and there is a chamber between the outer layer and the inner layer to form an interlayer, which is characterized in that it is fixed in the interlayer of the clothes A heating wire wrapped with an insulating material is installed, a rechargeable battery is arranged in a button of the clothes, and a switch is arranged on the clothes and connected in series with the heating wire and the rechargeable battery to form a circuit.

A protective circuit is further connected in series in the circuit formed by the series connection of the switch, the heating wire and the rechargeable battery.

The outer layer of the clothes is equipped with a multi-stage adjustable temperature controller, and the temperature controller is connected into a loop formed by a heating wire and a rechargeable battery.

The heating wires are arranged in blocks in the clothes interlayer, and the temperature controller is connected to each block of heating wires, and the temperature controller selectively conducts each block of heating wires and rechargeable batteries to form a circuit.

The temperature controller includes: a temperature sampling circuit, a control circuit and a key display circuit, and the control circuit is connected to the temperature sampling circuit and the key display circuit respectively.

The rechargeable battery is a NiMH button cell.

The utility model has the advantages of simple structure, convenient operation and use, can heat the clothes through the opening and closing of the switch, can help people resist the cold, and is especially suitable for the elderly and infirm. The temperature of the clothes can also be automatically adjusted through the temperature controller, so that the clothes can always maintain a suitable temperature. Using a rechargeable battery can prevent the human body from directly contacting the power supply and reduce the risk. The button-type rechargeable battery is light and easy to carry, even when people go out, they will not take up too much space, and they can enjoy the "warmth" in winter.

Description of drawings

Fig. 1 is the schematic diagram of a kind of electric heating warm clothes;

Fig. 2 is the schematic diagram of a kind of electric heating thermal clothing after cutting;

Fig. 3 is a schematic diagram of a circuit principle of an electric heating warm clothing;

In the figure: 1 heating wire, 2 rechargeable battery, 3 switch, 4 temperature controller.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment, the utility model is further described.

Referring to Figures 1, 2, and 3, an electric heating thermal garment includes a body, a collar and sleeves. The body consists of an outer layer and an inner layer. There is a chamber between the outer layer and the inner layer to form an interlayer. A heating wire 1 wrapped with an insulating material is fixed in the interlayer of the clothes, a rechargeable battery 2 is installed in the button of the clothes, and a switch 3 is arranged in series on the appropriate position of the clothes, such as the upper part of the sleeve, and the heating wire and the rechargeable battery 2 are connected in series to form a circuit. .

A protection circuit is connected in series in the loop formed by the switch 3 being connected in series with the heating wire 1 and the rechargeable battery 2 . The protection circuit may be a short circuit protection circuit such as a fuse. When the switch 2 is turned on, the heating wire 1 generates heat after being energized, thereby increasing the temperature inside the clothes and playing the role of keeping warm and keeping out the cold.

The heating wire 1 is arranged in blocks in the interlayer of the clothes, and a temperature controller 4 is installed at an appropriate position of the outer layer of the clothes, such as the corresponding part of the body and the abdomen, and the temperature controller 4 is connected with the heating wires 1 of each block. The temperature controller 4 can selectively conduct the electric heating wire 1 of each block and the rechargeable battery 2 to form a circuit. The temperature controller includes: a temperature sampling circuit, a control circuit and a key display circuit, and the control circuit is respectively connected with the temperature sampling circuit and the key display circuit. The temperature controller also functions as a switch. The electric heating thermal clothing equipped with a temperature controller can save a switch.

In addition, a thermometer can be installed on the outside of the clothes, which can conveniently know the temperature of the clothes, so as to decide whether the clothes need to be heated.

The rechargeable battery 2 is a nickel-metal hydride button battery, which is characterized by large voltage capacity, long cycle life, high specific capacity, overcharge resistance, lighter weight than ordinary batteries, and good safety performance. Using a rechargeable battery can prevent the human body from directly contacting the power supply and reduce the risk.

The utility model has the advantages of simple structure, convenient and safe use, and can heat clothes through the opening and closing of the switch, so as to help people resist the cold, and is especially suitable for the elderly and infirm. In addition, the temperature of the clothes can be automatically adjusted through the temperature controller, so that the clothes can always maintain a suitable temperature.

Claims (6)

1. An electric heating warm clothing, comprising a body, a collar and sleeves, the body is composed of an outer layer and an inner layer, and there is a chamber between the outer layer and the inner layer to form an interlayer, which is characterized in that: the interlayer of the clothes A heating wire (1) wrapped with an insulating material is fixed inside, a rechargeable battery (2) is arranged in the button of the clothes, and a switch (3) is connected in series with the heating wire (1) and the rechargeable battery (2) on the clothes. connect to form a circuit. 2. The electric heating warm clothing according to claim 1, characterized in that: a protective circuit is further connected in series in the circuit formed by the series connection of the switch (3), the heating wire (1) and the rechargeable battery (2). 3. The electric heating warm clothing according to claim 1, characterized in that: the outer layer of the clothes is equipped with a multi-stage adjustable temperature controller (4), and the temperature controller (4) is connected to the heating wire ( 1) In the circuit formed with the rechargeable battery (2). 4. The electric heating warm clothing according to claim 3, characterized in that: the heating wire (1) is arranged in blocks in the interlayer of clothes, and the temperature controller (4) is connected with each block heating wire (1), A temperature controller (4) selectively conducts each segmented heating wire (1) and a rechargeable battery (2) to form a circuit. 5. The electric heating warm clothing according to claim 3 or 4, characterized in that: the temperature controller (4) comprises: a temperature sampling circuit, a control circuit and a button display circuit, and the control circuit is connected with the temperature sampling circuit and the button display circuit respectively. circuit connected. 6. The electric heating warm clothing according to claim 1, characterized in that: the rechargeable battery (2) is a nickel metal hydride button battery.