Motion sensing circuit and heating garment with motion sensing circuit

Abstract

The invention discloses a motion sensing circuit which comprises a power circuit, a controller, a switch control circuit, a motion sensing device for sensing human motions, and a heating device for heating. The controller is electrically connected with the switch control circuit and the motion sensing device. The switch control circuit is electrically connected with the heating device. The power circuit is used for supplying power to the controller, the switch control circuit, the motion sensing device and the heating device. The motion sensing device output sensing data to the controller. A temperature sensor is used for detecting the temperature of the heating device and feeding a temperature signal to the controller. The controller sends out a control signal to the switch control circuit after comparing and judging the sensing data and temperature signal and the temperature control command preset by the controller, and the heating on and off operations of the heating device are executed by the switch control circuit. The invention further discloses an intelligent heating garment with the motion sensing circuit. The heating on and off operations of the heating device are controlled in time through motion sensing, and a garment body more easily tends to be constant in temperature.

Description

technical field [0001] The invention relates to heating clothing, in particular to a motion induction circuit and heating clothing using the motion induction circuit. Background technique [0002] Heating clothing means that a heating layer is installed in the inner layer of the clothing. By supplying power to the heating element of the heating layer, the electric energy is converted into heat energy. The heating layer can generate heat, and the user can feel the heat when wearing the clothing. However, the current heating clothing is not sensitive enough to temperature control, and it is easy to fail to provide enough heat to the user in an over-temperature or low-temperature state, and there is no timely reminder for the over-temperature or low-temperature state, which is likely to affect the health of the user. In addition, the heating clothing It is impossible to tell whether it has been worn on the user's body, and it is necessary to manually turn on or off the switch f...

AI Technical Summary

Problems solved by technology

However, the current heating clothing is not sensitive enough for temperature control, and it is easy to fail to provide enough heat to the user in an over-temperature or low-temperature state, and there is no timely reminder for the over-temperature or low-temperature state, which is likely to affect the health of the user. In addition, the heating clothing It is impossible to tell whether it has been worn on the user's body, and it is necessary to manually turn on or off the switch for controlling the start and stop of heat

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