Static and movable plate assembly of key switch
AssigneeDongguan City Kaihua Electronics Co., Ltd
InventorsFuXi Wu, Qiancheng Hu
Life of this patent
Estimating the term…
Abstract
The present utility model discloses a static and movable plate assembly of a key switch, comprising a static plate and a movable plate, wherein the movable plate and the static plate are contacted or separated under the push of an external force: the movable plate comprises a support arm of the movable plate which is integrally formed and bent twice to the outside of the side; It has a simple structure and reduces the production cost.
Claims10
A static and movable plate assembly of a key switch, comprising a static plate and a movable plate, wherein the movable plate and the static plate are contacted or separated under the push of an external force, wherein the movable plate comprises a support arm of the movable plate which is integrally formed and bent twice to the outside of the side;
- the static plate comprises a support arm of the static plate which is integrally formed and bent twice to the outside of the side;
- wherein the support arm of the movable plate is provided with a first bent portion of the movable plate externally bent to the outside of the side, the first bent portion of the movable plate being electrically connected to an external circuit;
- and the support arm of the static plate is provided with a first bent portion of the static plate externally bent to the outside of the side, the first bent portion of the static plate being electrically connected to an external circuit.
Dependencies are inferred from the claim text.