CN205390431U - Chargeable heat preservation glove who generates heat - Google Patents

Abstract

A rechargeable heating warm glove, comprising an inner layer, a heating layer and an outer layer, the outer surface of the outer layer is provided with a power connection port and a temperature adjustment switch, and the heating layer is arranged between the inner layer and the outer layer of the glove independent interlayer structure, in which there are soft cable-type resistance wires and a temperature control circuit for controlling the heating of the flexible cable-type resistance wires, and the temperature control circuit includes a low-temperature control circuit and a high-temperature control circuit connected in parallel, wherein, An automatic temperature sensor I and a resistor are connected in series in the low temperature control circuit, and an automatic temperature sensor II is connected in series in the high temperature control circuit. The flexible cable-type resistance wire is connected in series to the low-temperature control circuit or high-temperature control circuit. The rechargeable heating gloves provided by the utility model have the advantages of simple structure, convenient charging, safe use, convenient disassembly, washing and replacement, and recyclable use, which meet people's daily life requirements. need.

Description

A rechargeable heating warm glove

technical field

The utility model relates to the field of daily life, in particular to a thermal glove capable of charging and generating heat.

Background technique

Gloves play an extremely important role in our daily life. According to the use of existing gloves, they can be divided into welding gloves, protective gloves and thermal gloves, etc. General thermal gloves are only improved in terms of thickness and material of gloves, but In the cold winter, the hands still feel cold while wearing gloves. At present, there are all kinds of heated gloves on the market. Although these gloves can increase the temperature inside the gloves, there are also many problems, such as uneven heating , charging is inconvenient, the heating temperature is difficult to control, and the stains after long-term use cannot be cleaned, etc., which bring a lot of inconvenience to people's use, thus failing to meet the needs of people's daily life.

Utility model content

In order to solve the problems of uneven heating of thermal gloves, inconvenient charging, difficult temperature control, and inability to clean stains after long-term use, the utility model provides thermal gloves that can be charged and generate heat.

The technical solution adopted by the utility model to solve the above technical problems is: a rechargeable heating glove, including an inner layer, a heating layer and an outer layer, the outer surface of the outer layer is provided with an electrical port and a temperature adjustment switch, The heating layer is an independent interlayer structure arranged between the inner layer and the outer layer of the glove, in which there are evenly distributed soft cable resistance wires and a temperature control circuit for controlling the heating of the soft cable resistance wires. The temperature control circuit includes phase A low-temperature control circuit and a high-temperature control circuit connected in parallel, wherein, the low-temperature control circuit is connected with an automatic temperature sensor I and a resistor in series, and the high-temperature control circuit is connected with an automatic temperature sensor II in series, and the temperature adjustment switch is connected between the low-temperature control circuit and the high-temperature control circuit. The high temperature control circuit is switched, so as to respectively connect the electrical connection port and the soft cable type resistance wire to the low temperature control circuit or the high temperature control circuit in series.

As a preferred solution, the outer layer is made of waterproof and windproof material, and the inner layer is made of bamboo charcoal fiber fabric.

As a preferred solution, the upper surface of the heating layer is fixedly connected to the inner surface of the outer layer, and the lower surface forms a ring-shaped detachable connection with the inner layer at the wrist through a zipper device.

As a preferred solution, the power connection port is a USB port, which is convenient for charging.

As a preferred solution, the temperature adjustment switch is a sliding contact switch.

Beneficial effect:

(1) The rechargeable heating gloves provided by the utility model can effectively convert electric energy into heat energy due to the addition of flexible cable-type electric heating elements whose insulation performance reaches the standard, and achieve the effect of heating the palm. The electric heating elements are evenly distributed in the heating area. layer, so that the whole glove is heated evenly;

(2) The rechargeable heating glove provided by the utility model has a detachable connection between the heating layer and the inner layer, which is convenient for disassembly, washing and replacement, and can be recycled;

(3) For the rechargeable heating gloves provided by the utility model, the temperature adjustment switch includes three levels of low temperature, high temperature and disconnection, and the appropriate temperature can be adjusted according to needs;

(4) The rechargeable heating glove provided by the utility model has the advantages of simple structure, convenient charging, safe use, and meets the needs of people's daily life.

Description of drawings

Fig. 1 is a structural schematic diagram of a rechargeable heating glove;

Fig. 2 is a structural schematic diagram of a soft cable type resistance wire;

Figure 3 is a schematic diagram of the temperature control circuit;

Reference signs: 1, inner layer, 2, heating layer, 3, outer layer, 301, electrical connection port, 302, temperature adjustment switch, 4, soft cable resistance wire, 5, automatic temperature sensor I, 6, automatic Temperature sensor II, 7, high temperature gear, 8, low temperature gear, 9, disconnected gear, 10, resistance.

detailed description

The technical scheme of the utility model will be further described in detail below in conjunction with the accompanying drawings.

As shown in FIG. 1 , a rechargeable heating glove includes a three-layer structure including an inner layer 1 , a heating layer 2 and an outer layer 3 . The inner layer 1 is made of bamboo charcoal fiber fabric, the outer layer 3 is made of waterproof and windproof material, and the heating layer 2 is set between the inner layer 1 and the outer layer 3 of the glove, which is an independent sandwich structure, and its upper surface and the outer layer The inner surfaces of 3 are sewn together, and the lower surface is detachably connected to inner layer 1 at the wrist by a zipper mechanism. The interlayer of the heating layer 2 is evenly arranged with a soft cable resistance wire 4 and a set of temperature control circuit for controlling the heating of the soft cable resistance wire 4. The shape of the soft cable resistance wire 4 is designed to be consistent with the outline of the glove body, so as to It is beneficial for each part of the palm to be heated evenly. As shown in Figure 3, the temperature control circuit is composed of two circuit branches connected in parallel: one is a low temperature control circuit, and an automatic temperature sensor I5 and a resistor 10 are connected in series in this circuit branch; It is a high-temperature control circuit, and the branch is connected in series with automatic temperature sensor Ⅱ6, automatic temperature sensor Ⅰ5 and automatic temperature sensor Ⅱ6 for detecting the heating temperature of the soft cable resistance wire 4, and judging the heating temperature according to the feedback temperature signal. Whether the temperature exceeds the preset threshold of the temperature control circuit. When it is determined that the heating temperature of the measured flexible cable resistance wire 4 is higher than the preset threshold, the automatic temperature sensor I5 or automatic temperature sensor II6 will be automatically blocked to make the overall heating circuit When it is determined that the heating temperature of the measured flexible cable resistance wire 4 is lower than the preset threshold, the automatic temperature sensor I5 or automatic temperature sensor II6 is automatically closed to connect the heating circuit and continue the heating process. The outer surface of the outer layer 3 of the glove body is provided with an electrical connection port 301 and a temperature adjustment switch 302, the temperature adjustment switch 302, the soft cable type resistance wire 4 and the temperature control circuit are connected in series, and the electrical connection port 301 is set as a USB The socket structure is powered by a 5V regulated power supply, and the two binding posts inside the electric port 301 are respectively connected to the flexible cable type resistance wire 4 and one end of the temperature regulating switch 302 through wires, as shown in Figure 3. In the temperature regulating switch 302 is provided with a high-temperature gear 7, a low-temperature gear 8, and a disconnection gear 9.

When the demand for keeping gloves warm is high, the temperature adjustment switch 302 can be adjusted to the high temperature gear 7. At this time, the entire heating circuit is composed of a soft cable type resistance wire 4 and an automatic temperature sensor II 6 connected in series, and then by connecting Insert the standard USB wire into the port 301, and start to provide stable voltage power supply to the heating circuit. The heat generated by the soft cable resistance wire 4 will be evenly distributed to all parts of the palm. When the set threshold (30~35°C) of the automatic temperature sensor Ⅱ6 is exceeded, the automatic temperature sensor Ⅱ6 will automatically block the current to stop the heating of the soft cable resistance wire 4. When the temperature in the glove is lower than 30°C again, the automatic temperature sensor The thermostat II 6 is automatically connected to the circuit so that the flexible cable-type resistance wire 4 continues to heat, so that the temperature inside the glove is always maintained at 30-35°C.

When the demand for keeping gloves warm is not high, the temperature adjustment switch 302 can be switched to the low-temperature gear 8. At this time, the entire heating circuit is composed of a soft cable resistance wire 4, an automatic temperature sensor I5 and a resistance element 10. After the electrical connection port 301 supplies the heating circuit with a stabilized voltage, since the resistance element 10 has obtained part of the voltage, the heating rate of the soft cable resistance wire 4 is relatively reduced, and then when the temperature inside the glove exceeds the set threshold of the automatic temperature sensor I5 ( 15~20℃), the automatic temperature sensor Ⅰ5 will automatically block the current to stop the heating of the soft cable resistance wire 4. The resistance wire 4 continues to heat, so that the temperature inside the glove is always kept at 15-20°C.

When it is not necessary to use gloves for heating, the thermostat switch 302 can be adjusted to the disconnection gear 9, so that the heating circuit is in an open circuit state, and the heating is stopped to save electricity.

The above-described embodiment is only a preferred solution of the utility model, and does not limit the utility model in any form. There are other variations and improvements without exceeding the technical solution described in the claims. type.

Claims (5)

1. null1. the thermal glove of a chargeable heating，Including internal layer (1)、Zone of heating (2) and outer layer (3)，It is characterized in that: the outer surface of described outer layer (3) is provided with and connects electricity mouth (301) and temperature regulating switch (302)，Described zone of heating (2) is be arranged on the independent sandwich that glove interior layer (1) is middle with outer layer (3)，It is evenly equipped with soft cable-styled resistance wire (4) in it and controls the temperature-control circuit that soft cable-styled resistance wire (4) is generated heat，Described temperature-control circuit includes the low temperature control circuit and the high-temperature control circuit that are in parallel，Wherein，Low temperature control circuit is in series with automatic temperature-sensed device I (5) and resistance (10)，High-temperature control circuit is in series with automatic temperature-sensed device II (6)，Described temperature regulating switch (302) switches between low temperature control circuit and high-temperature control circuit，With will connect respectively electricity mouth (301) and soft cable-styled resistance wire (4) be connected in series in low temperature control circuit or high-temperature control circuit.
2. 2. the thermal glove of a kind of chargeable heating according to claim 1, it is characterised in that: described outer layer (3) is made by water proof wind proof material, and internal layer (1) is made by bamboo charcoal fibre face fabric.
3. 3. the thermal glove of a kind of chargeable heating according to claim 1, it is characterized in that: the upper surface of described zone of heating (2) is fixing with the inner surface of outer layer (3) to be connected, and lower surface forms annular by chain stretching device and internal layer (1) at wrist place and removably connects.
4. 4. the thermal glove of a kind of chargeable heating according to claim 1, it is characterised in that: described electricity mouth (301) that connects is USB interface.
5. 5. the thermal glove of a kind of chargeable heating according to claim 1, it is characterised in that: described temperature regulating switch (302) is sliding contact switch.