Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hon Hai Prec Ind Co LtdfiledCriticalHon Hai Prec Ind Co Ltd
Priority to TW94127479ApriorityCriticalpatent/TWI271990B/en
Application grantedgrantedCritical
Publication of TWI271990BpublicationCriticalpatent/TWI271990B/en
Publication of TW200708048ApublicationCriticalpatent/TW200708048A/en
A transparent keycap mounted on a printed circuit board (PCB) includes a casing, a keytop, a switch, and a light emitting component. The casing includes a protrusion formed thereon. The key top covers the protrusion, and includes a slot corresponding to the protrusion. The switch is electrically connected to the PCB. The lighting emitting component is disposed inside the casing and electrically connected to the PCB.
TW94127479A2005-08-122005-08-12An electronic device and a transparent keycap thereon
TWI271990B
(en)
Pushbutton switch structure including a base, a pushbutton unit, a substrate provided with at least one contact part, a light emitting module, a signal terminal set electrically connected to the substrate, and at least one conductive element