Waterline electric blanket

An electric blanket and water line technology, applied in electric heating devices, ohmic resistance heating, sleeping blankets, etc., can solve the problems of easy to get angry, affecting the use effect of electric blankets, causing diseases, etc.

Inactive Publication Date: 2015-05-20
常州市华林电力设备厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In people's lives, electric blankets are one of the heating devices commonly used by people, especially in the cold winter, the utilization rate of electric blankets is very high, but the current electric blankets are heated by electric heating wires and directly warm the human body through bedding. Although sleep is warmer, it gives the feeling of dry mouth, easy to get angry, and even causes diseases, which directly affects the use effect of electric blankets, and needs to be improved urgently

Method used

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Embodiment Construction

[0011] As shown in the figure: the waterline electric blanket includes an electric blanket body 1, a circuit control switch 3, and a heating wire 2. The heating wire 2 is laid on the inner layer of the electric blanket body 1. A water pipe 5 is set on the outside of the pipe 4, water 6 is housed in the water pipe 5, and a pressure sensor 7 is arranged inside the electric blanket, and a signal control chip 8 is arranged on the power supply circuit switch 3 of the electric blanket, and the signal control chip 8 can Convert the pressure signal sent by the pressure sensor 7 to control the switch 3 of the power supply circuit. The pressure sensor 7, the signal control chip 8 and the switch 3 of the power supply circuit are connected in sequence. Generally, 4-6 pressure sensors 7 can be used. .

[0012] When in use, the electric heating wire is energized and heated, and the heat is transferred to the outside water, and then transferred to the blanket surface by the water. Because of...

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Abstract

The invention relates to the field of furniture products, in particular to a waterline electric blanket. The waterline electric blanket comprises an electric blanket body and an electric wire laid in the electric blanket body. The waterline electric blanket is characterized in that a pressure sensor is arranged in the electric blanket body, a signal control chip is arranged on a power supply circuit switch, the pressure sensor, the signal control chip and the power supply circuit switch are connected in sequence, the electric wire is sleeved with a protective pipe, the protective pipe is sleeved with a water pipe and the water pipe is filled with water. According to the waterline electric blanket, a user feels warm and comfortable and is not likely to get inflamed, a power supply circuit is disconnected after the user gets away, the waterline electric blanket is automatically switched on and off, a power supply does not need to be switched off by the user himself, and the waterline electric blanket is safer, saves energy and is environmentally friendly.

Description

technical field [0001] The invention relates to the field of household articles, in particular to a waterline electric heating blanket. Background technique [0002] In people's lives, electric blankets are one of the heating devices commonly used by people, especially in the cold winter, the utilization rate of electric blankets is very high, but the current electric blankets are heated by electric heating wires and directly warm the human body through bedding. Although sleep is warmer, it gives the feeling of dry mouth, easy to get angry, and even causes diseases, which directly affects the use effect of electric blankets, and is in urgent need of improvement. Contents of the invention [0003] Aiming at the above technical problems, the present invention provides a waterline electric blanket, which makes the user's body feel warm and comfortable by using a water heating system for heating and setting a pressure sensor inside the electric blanket body, and when the user ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47G9/06H05B3/34
Inventor 王强
Owner 常州市华林电力设备厂
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