Touch adjusting type electric blanket convenient to use at night
An electric heating blanket and regulating technology, which is applied to electric heating devices, ohmic resistance heating, blankets, etc., can solve the problems of limited head support by headrests, difficulty for users to sleep, poor convenience of use, etc., and achieve easy maintenance. and replacement, improve the user experience, not easy to misuse
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[0042] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0043] Such as Figure 1 to Figure 4 As shown, a touch-adjustable electric blanket that is convenient for use at night includes an electric heating device 22, an electric blanket body 10, a controller 21, a switch unit 30, a touch switch circuit 23, and a fingerprint reader 13;
[0044] The electric heating device 22 is arranged in the 10th layer of the electric blanket body; the electric blanket body 10 extends along the front-to-back direction, and the right side of the middle part of the upper end surface of the electric blanket body 10 is provided with a first relief. Groove 11, the fingerprint reader 13 is installed in the first relief groove 11, the first metal touch piece 14 is arranged in the first relief groove 11, and the first metal touch piece 14 is connected to the touch switch circuit 23, the touch switch circuit 23 is connected ...
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