Press sound producing keyboard switch
OwnerFuXi Wuinventor
Life of this patent
Estimating the term…
Abstract
A press sound producing keyboard switch includes a base, a guiding inclined surface and an elastic piece provided on the base, and a cap covering the base to define an accommodating cavity. A press assembly, a spring and a conduction assembly is disposed in the accommodating cavity. A press block is provided on the press assembly. Wherein the press block is in triangular shape, length of a bottom surface of the press block is less than width of a bottom surface of the guiding inclined surface, an end portion of the elastic piece is located below the press block and above the guiding inclined surface, and the press block is located at a side of the guiding inclined surface.
Claims15
A press sound producing keyboard switch, comprising:
- a base, wherein a guiding inclined surface and an elastic piece are provided on the base, and a limit portion formed on bottom of the base;
- a cap, covering the base to define an accommodating cavity;
- a press assembly, disposed in the accommodating cavity, wherein an upper portion of the press assembly is located at an upper portion of the cap, a press block is provided on the press assembly, and the limit portion is located beside the press block and right above an end portion of the elastic piece;
- a spring, disposed in the accommodating cavity, wherein the spring is located between a bottom portion of the press assembly and the base;
- and
- a conduction assembly, disposed in the accommodating cavity;
- wherein the press block is in a triangular shape, a length of a bottom surface of the press block is less than a width of a bottom surface of the guiding inclined surface, an end portion of the elastic piece is located below the press block and above the guiding inclined surface, and the press block is located at a side of the guiding inclined surface.
A keyboard, comprising a plurality of keyboard switches in an array, each of the keyboard switches comprising:
- a base, wherein a guiding inclined surface and an elastic piece are provided on the base, and a limit portion is formed on bottom of the base;
- a cap, covering the base to define an accommodating cavity;
- a press assembly, disposed in the accommodating cavity, wherein an upper portion of the press assembly is located at an upper portion of the cap, a press block is provided on the press assembly, and the limit portion is located beside the press block and right above an end portion of the elastic piece;
- a spring, disposed in the accommodating cavity, wherein the spring is located between a bottom portion of the press assembly and the base;
- and
- a conduction assembly, disposed in the accommodating cavity;
- wherein the press block is in a triangular shape, a length of a bottom surface of the press block is less than a width of a bottom surface of the guiding inclined surface, an end portion of the elastic piece is located below the press block and above the guiding inclined surface, and the press block is located at a side of the guiding inclined surface.
An electronic apparatus, comprising at least one keyboard with a plurality of keyboard switches in an array, each of the keyboard switches comprising,
- a base, wherein a guiding inclined surface and an elastic piece are provided on the base, and a limit portion is formed on bottom of the base;
- a cap, covering the base to define an accommodating cavity;
- a press assembly, disposed in the accommodating cavity, wherein an upper portion of the press assembly is located at an upper portion of the cap, a press block is provided on the press assembly, and the limit portion is located beside the press block and right above an end portion of the elastic piece;
- a spring, disposed in the accommodating cavity, wherein the spring is located between a bottom portion of the press assembly and the base;
- and
- a conduction assembly, disposed in the accommodating cavity;
- wherein the press block is in a triangular shape, a length of a bottom surface of the press block is less than a width of a bottom surface of the guiding inclined surface, an end portion of the elastic piece is located below the press block and above the guiding inclined surface, and the press block is located at a side of the guiding inclined surface.
Dependencies are inferred from the claim text.