Elastic body for keyswitch assembly and keyswitch assembly
AssigneeLITE-ON Technology (Chang Zhou) Co., LTD.
InventorBin Huang
Life of this patent
Estimating the term…
Abstract
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.
Claims8
An elastic body for a keyswitch assembly, comprising:
- an elastic body having an annular base and an elastic pressing part, wherein the elastic pressing part is disposed on the annular base;
- identification marks disposed on an outer side surface or an inner side surface of the annular base and protruding from the outer side surface or the inner side surface;
- and
- a plurality of air vents disposed on the annular base, wherein each of the air vents extends from the outer side surface of the annular base to the inner side surface of the annular base;
- wherein the identification marks comprise a first identification mark and a second identification mark, and the first identification mark and the second identification mark are individually located between two corresponding adjacent air vents.
An elastic body for a keyswitch assembly, comprising:
- an elastic body having an annular base and an elastic pressing part, wherein the elastic pressing part is disposed on the annular base;
- identification marks disposed on an outer side surface or an inner side surface of the annular base and protruding from the outer side surface or the inner side surface;
- a plurality of air vents disposed on the annular base, wherein each of the air vents extends from the outer side surface of the annular base to the inner side surface of the annular base;
- identification characters disposed on an inner surface of a groove of the air vents.
A keyswitch assembly, comprising:
- a baseplate;
- a thin film circuit board disposed on the baseplate;
- an elastic body disposed on the thin film circuit board;
- a keycap disposed above the elastic body;
- and
- a supporting part disposed between the baseplate and the keycap, wherein an upper end of the support part connects to the keycap and a lower end of the support part connects to the baseplate so that the keycap is possible to move up and down relative to the baseplate;
- wherein the elastic body comprises a body having an annular base and an elastic pressing part disposed on the annular base;
- identification marks disposed on an outer side surface or an inner side surface of the annular base and protruding from the outer side surface or the inner side surface;
- and a plurality of air vents disposed on the annular base, wherein each of the air vents extends from the outer side surface of the annular base to the inner side surface of the annular base;
- wherein the identification marks comprise a first identification mark and a second identification mark, and the first identification mark and the second identification mark are individually located between two corresponding adjacent air vents.
Dependencies are inferred from the claim text.