Touch panel

Abstract

A touch panel comprises a main panel and a luminous touch module installed below the same. The main panel is provided with a combined touch area and a plurality of display subunits corresponding to the same. The luminous touch module at least comprises a first circuit board and a touch control circuit. The first circuit board is provided with a plurality of continuously arranged touch sensors correspondingly below the combined touch area and light emitting devices correspondingly below the display subunits. The touch sensors can be used for sensing a proximity signal for an operator and transmitting the sensing signal to the touch control circuit to control lighting states of the light emitting devices below the display subunits. The touch panel can provide a flexible and more humanized operation interface for improving user experience so that electric products are upgraded.

Description

technical field

[0001] The invention relates to a touch panel, in particular to a touch panel with more convenient operation. Background technique

[0002] For the sake of aesthetics and easy operation, the existing electromechanical products are increasingly adopting touch mode in the control panel, that is, display patterns are set on the panel of electromechanical products, and then capacitive or resistive touch sensors are set under the panel. To sense the touch position of the operator's finger, and convert it into a corresponding electrical signal and send it to a touch control circuit. The touch control circuit can correspondingly control the light-emitting state of the light-emitting device corresponding to the display pattern. The light can illuminate the display patterns on the panel, and the touch control circuit can also send corresponding signals to the main control circuit to control the working status of the electromechanical products, thereby effectively real...

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