Multifunctional wire

Abstract

The invention provides a multifunctional wire, which relates to the technical field of heating wires and comprises an outer covering layer, an inner covering layer is arranged on the inner wall of the outer covering layer, a first heating wire is arranged on the inner wall of the inner covering layer, a three-way water inlet is formed in one end of the outer covering layer, and a three-way water outlet is formed in one end, away from the three-way water inlet, of the outer covering layer. A plurality of micro holes are formed in the outer surface of the outer covering layer, the outer surface of the first heating wire is sleeved with a heating wire, and second heating wires are arranged at the two ends of the first heating wire. According to the device, the content of water vapor in the air is reduced, the relative humidity of the air is improved, the purposes of heating and humidifying can be achieved at the same time, the device can be made to be long, short, large and small according to requirements, and the multifunctionality of the device is improved.

Description

Technical Field

[0001] The invention relates to the technical field of heating wires, and in particular to a multifunctional wire. Background Art

[0002] Heating wire, also known as heating cable or heating wire, is a wire specially designed to heat objects through the heat generated by electric current. They are widely used in various fields such as home heating, industrial heating, pipe insulation, etc.

[0003] When the existing heating wire is in use, the infrared heating wire achieves heating through the PTC heating layer and the infrared heating element, and can also achieve temperature control through the PTC heating layer and the NTC temperature measuring layer. At the same time, the control circuit can control the temperature of the PTC heating layer according to the temperature change of the PTC heating layer itself, and the control circuit can control the temperature of the PTC heating layer and the infrared heating element according to the temperature detected by the NTC temperature measuring layer. At the same time, the infrared heating element can emit infrared rays required by the human body while generating heat, which can meet the needs of human body heating products that require both heating and emitting infrared rays. However, when the existing heating wire is in use, although the temperature of the PTC heating layer and the infrared heating element can be adjusted by the control circuit, and the infrared heating element can meet the infrared rays required by the human body, when the heating wire is working, the temperature of the surrounding environment will increase. As the temperature rises, the relative humidity of the air will decrease accordingly. Although the water vapor content in the air may remain unchanged, the decrease in relative humidity will make people feel that the environment is drier, resulting in a relative decrease in the water vapor content in the air, thereby reducing the relative humidity of the air.

[0004] Therefore, it is necessary to provide a new multifunctional line to solve the above-mentioned technical problems. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides a multifunctional wire.

[0006] A multifunctional wire provided by the present invention comprises an outer covering layer, an inner covering layer is arranged on the inner wall of the outer covering layer, a first heating wire is arranged on the inner wall of the inner covering layer, a three-way water inlet is arranged at one end of the outer covering layer, and a three-way water outlet is arranged at one end of the outer covering layer away from the three-way water inlet, a plurality of holes are opened on the outer surface of the outer covering layer, a heating wire is sheathed on the outer surface of the first heating wire, and a second heating wire is arranged on the outer surface of the outer covering layer.

[0007] Preferably, the heating wires are carbon fiber heating wires, and the number of heating wires is 1K to 24K.

[0008] Preferably, a sealing ring is provided at one end of the three-way water inlet and the three-way water outlet away from the outer covering layer.

[0009] Preferably, the heating wire is wound from left to right on the outer surface of the first heating wire.

[0010] Preferably, the outer covering layer is made of a silicone material, and a control chip is arranged inside the outer covering layer.

[0011] Preferably, the inner covering layer is a Teflon film.

[0012] Compared with the related art, the multifunctional wire provided by the present invention has the following beneficial effects:

[0013] 1. The present invention provides an outer covering layer, an inner covering layer, a first heating wire, a second heating wire and a heating wire. First, water enters the outer covering layer through a three-way water inlet, and then the first heating wire and the heating wire are heated. The water will expand due to the heat, and part of the liquid water will be converted into water vapor. The water vapor will be released into the air through the holes opened on the outer covering layer to achieve a humidification function. At this time, when the second heating wire is heated, heating and humidification can be completed simultaneously, and the temperature and humidity settings of the heating wire can be changed by controlling the chip. This device reduces the probability of causing a relative decrease in the water vapor content in the air, increases the relative humidity of the air, and can simultaneously achieve the purposes of heating and humidification, thereby improving the versatility of the device.

[0014] 2. The heating wire provided in the present invention is arranged on the outer surface of the heating wire by winding. The winding method makes the contact between the heating wire and the wire core closer, which is conducive to the rapid conduction of heat. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the structure of a multifunctional wire provided by the present invention;

[0016] Figure 2 for Figure 1 The schematic diagram of the partial cutaway structure shown;

[0017] Figure 3 for Figure 1 Schematic diagram of the local structure shown.

[0018] Numbers in the figure: 1, outer covering layer; 2, inner covering layer; 3, first heating wire; 4, heating wire; 5, three-way water inlet; 6, three-way water outlet; 7, second heating wire. DETAILED DESCRIPTION

[0019] The present invention will be further described below in conjunction with the accompanying drawings and implementation modes.

[0020] Please refer to Figure 1 , Figure 2 as well as Figure 3 ,in, Figure 1A schematic diagram of the structure of a multifunctional wire provided by the present invention; Figure 2 for Figure 1 The schematic diagram of the cutaway structure shown; Figure 3 for Figure 1 Schematic diagram of the local structure shown.

[0021] In the specific implementation process, Figures 1 to 3 As shown, an inner covering layer 2 is provided on the inner wall of the outer covering layer 1, a first heating wire 3 is provided on the inner wall of the inner covering layer 2, a three-way water inlet 5 is provided on one end of the outer covering layer 1, and a three-way water outlet 6 is provided on the end of the outer covering layer 1 away from the three-way water inlet 5, a plurality of holes are provided on the outer surface of the outer covering layer 1, a heating wire 4 is sleeved on the outer surface of the first heating wire 3, a second heating wire 7 is provided on the outer surface of the outer covering layer 1, the outer covering layer 1 and the second heating wire 7 are wound and fixed by a cloth strip, the heating wire 4 is a carbon fiber heating wire 4, which can improve the heating efficiency of the heater and make the heat more evenly distributed in the entire heating area, the three-way water inlet 5 and the three-way water outlet 6 are both provided with sealing rings on the ends away from the outer covering layer 1, the heating wire 4 is wound from left to right on the outer surface of the first heating wire 3, the outer covering layer 1 is made of silicone material, and a control chip is provided inside the outer covering layer 1, and by adding the control chip, The temperature and humidity settings are changed. The inner covering layer 2 is a Teflon film. The Teflon film, also known as a polytetrafluoroethylene (PTFE) film or Teflon film, is a high-tech material with excellent performance. When in use, water is first allowed to enter the outer covering layer 1 through the three-way water inlet 5, and then the first heating wire 3 and the heating wire 4 are heated. The water will expand due to the heat, and part of the liquid water will be converted into water vapor. The water vapor will be released into the air through the holes opened on the outer covering layer 1 to achieve the humidification function. At this time, heating and humidification can be completed simultaneously, and the temperature and humidity settings of the heating wire 4 can be changed through the control chip. When water is added from the three-way water inlet 5, there is no humidification function, and only separate heating can be performed. The first heating wire 3 is slightly smaller than the inner diameter of the outer covering layer 1, otherwise the humidification will be slow, and the clothes used for humidification can also eliminate the net electricity caused by dry skin in winter.

[0022] It should be noted that this heating wire 4 can be used on temperature-adjustable pants. This wire is implanted in the temperature-adjustable pants, and the water inlet is set at the top of the pants. After the added water flows out from the water outlet, it is connected to the water inlet with a silicone tube, and the electric heating wire is connected to the charging end of the power bank. A humidity sensor is set in the pants to adjust the humidity value so that there is temperature and humidity during work. At the same time, this heating wire 4 can also be used in floor heating. Through the set heating wire 4, one is connected to the water source and the other is connected to the power supply. The temperature and humidity of the heating wire 4 can be controlled through the circuit board. The heating wire 4 can also be used on an electric blanket, which can quickly change the humidity of the body skin and reduce skin cracking due to dryness. Finally, this heating wire 4 can also be used on a temperature and humidity aging tester.

[0023] The working principle provided by the present invention is as follows: when in use, water is first allowed to enter the outer covering layer 1 through the three-way water inlet 5, and then the first heating wire 3 and the heating wire 4 are heated. The water will expand due to the heat, and part of the liquid water will be converted into water vapor. The water vapor will be released into the air through the holes opened on the outer covering layer 1 to achieve the humidification function. At this time, when the second heating wire 7 is heated, heating and humidification can be completed simultaneously, and the temperature and humidity settings of the heating wire 4 can be changed by the control chip.

[0024] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0025] In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, and a specific direction structure and operation, and therefore, cannot be understood as a limitation on the present invention. In addition, "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A multifunctional line, characterized in that: The invention comprises an outer covering layer (1), an inner covering layer (2) is arranged on the inner wall of the outer covering layer (1), a first heating wire (3) is arranged on the inner wall of the inner covering layer (2), a three-way water inlet (5) is arranged at one end of the outer covering layer (1), and a three-way water outlet (6) is arranged at the end of the outer covering layer (1) away from the three-way water inlet (5), a plurality of holes are formed on the outer surface of the outer covering layer (1), a heating wire (4) is sheathed on the outer surface of the first heating wire (3), and a second heating wire (7) is arranged on the outer surface of the outer covering layer (1).

2. The multifunctional line according to claim 1, characterized in that: The heating wire (4) is a carbon fiber heating wire (4).

3. The multifunctional line according to claim 2, characterized in that: The three-way water inlet (5) and the three-way water outlet (6) are both provided with sealing rings at one end away from the outer covering layer (1).

4. The multifunctional line according to claim 3, characterized in that: The heating wire (4) is wound from left to right on the outer surface of the first heating wire (3).

5. The multifunctional line according to claim 4, characterized in that: The outer covering layer (1) is made of a silicone material, and a control chip is arranged inside the outer covering layer (1).

6. The multifunctional line according to claim 5, characterized in that: The inner covering layer (2) is a Teflon film.

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