Button assembly
AssigneesLite-On Electronics (Guangzhou) Limited, Lite-On Technology Corporation
InventorsKuo-Hui Hsu, Cheng-Kun Liao
Life of this patent
Estimating the term…
Abstract
A button assembly includes a bottom plate, a cap, an elastic member, a link member, and an interference member. The cap is disposed on the bottom plate, and the cap has a button surface and an inner surface relative to each other. The elastic member is disposed under the cap. The link member has two parallel portions parallel to each other and a horizontal portion connected with the two parallel portions, wherein the two parallel portions are disposed to the bottom plate and the horizontal portion is disposed to the inner surface. The interference member is disposed between the inner surface and the link member.
Claims3
A button assembly, comprising:
- a bottom plate;
- a cap disposed on the bottom plate, the cap having a button surface and an inner surface on opposite sides, wherein the cap has two pairs of interference members disposed on the inner surface and protruding toward the bottom plate;
- an elastic member disposed under the cap;
- and
- a link member having two parallel portions parallel to each other and a horizontal portion connected with the two parallel portions, wherein the two parallel portions are disposed on the bottom plate and the horizontal portion is snapped into the pair of interference members, wherein the two pairs of interference members are arranged along an axial direction of the horizontal portion, and one pair of the two pairs of interference members is offset along an axial direction of the parallel portion to dislocate from the other pair of the two pairs of interference members.
Dependencies are inferred from the claim text.