US 11,057,037 B2
Touch switch
Yu Ta Chen, Taichung (TW)
Filed by Yu Ta Chen, Taichung (TW)
Filed on Dec. 3, 2019, as Appl. No. 16/702,498.
Prior Publication US 2021/0167779 A1, Jun. 3, 2021
Int. Cl. H03K 17/96 (2006.01)
CPC H03K 17/9627 (2013.01) [H03K 2217/96015 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A touch switch, comprising:
a light-pervious plate, a first peripheral frame, a second peripheral frame and an electrical switch module that are arranged in sequence;
the light-pervious plate having a predetermined shape;
the first peripheral frame corresponding in shape to the light-pervious plate, one side face of the first peripheral frame being coupled to one side face of the light-pervious plate;
the second peripheral frame corresponding in shape to the first peripheral frame, one side face of the second peripheral frame being coupled to another side face of the first peripheral frame;
the electrical switch module corresponding in shape to the second peripheral frame, one side face of the electrical switch module being coupled to another side face of the second peripheral frame; and
wherein the side face of the electrical switch module, facing the light-pervious plate, is provided with at least one light sensitive switch for activating the light sensitive switch on another side face of the light-pervious plate.