The touch control device

The utility model provides a touch control device, comprising an operating panel, a shield layer, a touch keystroke and a controller, wherein the operating panel is positioned at the outer side of the touch control device; the touch keystroke comprises a transparent keystroke part and a basal material part for supporting the keystroke part, wherein the keystroke part is bonded or adjacent to the inner side of the operating panel, the shield layer which is a conductive layer is bonded or coated between the operating panel and the touch keystroke; and the controller is used for receiving and processing electric signals generated by the touch keystroke and is electrically connected with the keystroke part with the ground wire thereof being connected with the shield layer via conductive connection substances. The touch control device overcomes the problem in the prior art that: in the process of using household products with the touch keystroke, when people touch the area apart from the touch keystroke, useless touch operations are converted into the electric signals and the electric signals are transferred to the controller so that erroneous operation is caused.