Electronic equipment and control method and device thereof

Abstract

The invention provides an electronic device and a control method and device thereof. The electronic device comprises a shell, a light source module, a photosensitive module, a controller and a projection module. The projection module reflects the light emitted by the light source module through the opening of the shell. The photosensitive module receives reflected light rays reflected by the projection module when the light rays encounter an external obstacle and are reflected back again. The reflected light rays are detected and analyzed, and the controller controls the electronic equipment to be turned on and off according to light ray information detected by the photosensitive module. Through interactions among the controller, the light source module, the photosensitive module and the projection module, an electronic device of an intelligent control switch is provided for a user, and the adverse experience caused by mistaken touch or careless operation of the user when the electronic device is used is greatly reduced.

Description

technical field [0001] The present invention relates to the field of electronic technology, in particular to an electronic device and its control method and device. Background technique [0002] With the continuous development of communication technology, people have higher and higher expectations for terminal electronic equipment. At present, the switches of electronic devices on the market are generally divided into physical switch key control and intelligent switch control. For electronic equipment with physical switch buttons, it needs to occupy a large space of the electronic equipment, and the user needs to use physical buttons to switch and control the electronic equipment. When the user is far away from the physical switch buttons, it is inconvenient to operate. For the electronic equipment of the smart switch, when the touch control is performed, due to many uncertain factors, it is easy to cause false touches, which brings a bad experience to the user. Contents ...

AI Technical Summary

Problems solved by technology

For electronic equipment with physical switch buttons, it needs to occupy a large space of electronic equipment, and users need to use physical buttons to switch and control electronic devices. When the user is far away from the physical switch buttons, it is inconvenient to operate

For the electronic equipment of the smart switch, when the touch control is performed, due to many uncertain factors, it is easy to cause a false touch, which brings a bad experience to the user.

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