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TW200516620A - Light-emitting type pushbutton switch - Google Patents

Light-emitting type pushbutton switch

Info

Publication number
TW200516620A
TW200516620A TW092131511A TW92131511A TW200516620A TW 200516620 A TW200516620 A TW 200516620A TW 092131511 A TW092131511 A TW 092131511A TW 92131511 A TW92131511 A TW 92131511A TW 200516620 A TW200516620 A TW 200516620A
Authority
TW
Taiwan
Prior art keywords
conductor part
circuit board
light
elastic element
pushbutton switch
Prior art date
Application number
TW092131511A
Other languages
Chinese (zh)
Other versions
TWI223295B (en
Inventor
Chih-Hsiang Chiang
Original Assignee
Darfon Electronics Corp
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 Darfon Electronics Corp filed Critical Darfon Electronics Corp
Priority to TW92131511A priority Critical patent/TWI223295B/en
Application granted granted Critical
Publication of TWI223295B publication Critical patent/TWI223295B/en
Publication of TW200516620A publication Critical patent/TW200516620A/en

Links

Landscapes

  • Push-Button Switches (AREA)

Abstract

A light-emitting type pushbutton switch is disclosed, which comprises a circuit board, an elastic element, a light source, a first conductor part and a second conductor part. The elastic element is installed on the circuit board, and the elastic element and circuit board together define a space. The light source is installed by one side of the circuit board. In addition, the first conductor part is installed on the elastic element and located in the space. The second conductor part is installed on the circuit board and located in the space. When the elastic element is pressed by the external force, the first conductor part contacts the second conductor part electrically.
TW92131511A 2003-11-11 2003-11-11 Light-emitting type pushbutton switch TWI223295B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW92131511A TWI223295B (en) 2003-11-11 2003-11-11 Light-emitting type pushbutton switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW92131511A TWI223295B (en) 2003-11-11 2003-11-11 Light-emitting type pushbutton switch

Publications (2)

Publication Number Publication Date
TWI223295B TWI223295B (en) 2004-11-01
TW200516620A true TW200516620A (en) 2005-05-16

Family

ID=34546498

Family Applications (1)

Application Number Title Priority Date Filing Date
TW92131511A TWI223295B (en) 2003-11-11 2003-11-11 Light-emitting type pushbutton switch

Country Status (1)

Country Link
TW (1) TWI223295B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI283421B (en) 2005-03-11 2007-07-01 Coretronic Corp Backlight button assembly
TWI421892B (en) * 2010-04-16 2014-01-01 Jensin Internat Technology Corp A keyboard with an illuminated light source

Also Published As

Publication number Publication date
TWI223295B (en) 2004-11-01

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Legal Events

Date Code Title Description
MK4A Expiration of patent term of an invention patent