Lite-on Technology (chang Zhou) Co., Ltd.

Lite-on Technology Corporation

Bin Huang

Wei-Pin Chuang

XiaoQiang Liang

The present disclosure provides a keyswitch comprising a baseplate, a circuit layer, an elastic part, a thin film, a keycap, and a linkage component. The circuit layer is disposed on the baseplate. The baseplate penetrates and is exposed from the circuit layer. The elastic part is disposed on the circuit layer. The thin film is disposed on the circuit layer. The thin film is provided with an opening. The baseplate penetrates and is exposed from the opening. The elastic part protrudes from the opening. The keycap is disposed above the elastic part and covers the elastic part. Two ends of the linkage component are respectively connected to the baseplate and the keycap. The elastic part is disposed in the linkage component. The linkage component drives the keycap to move up and down relative to the baseplate. The thin film is disposed on the movement path of the keycap.

Keyswitch

The present invention disclosed an elastic body for keyswitch assembly, comprising a body and identification marks. The body has an annular base and an elastic pressing part, and the elastic pressing part is disposed on the annular base. The identification marks are disposed on the side of the annular base. Therefore, the mold producing poor elastic body and cavities on it can be identified by the identification marks on the elastic body, so damaged cavities can be repaired quickly and effectively then. The location and means of marking of the identification marks does not affect the adhesion of the elastic body to the prefabricated thin film circuit board. The present invention further provides a keyswitch assembly comprising the elastic body of the present invention.

Growing community of inventors

Province, China

Bin Huang