TW200516622A - Light-emitting type pushbutton switch - Google Patents
Light-emitting type pushbutton switchInfo
- Publication number
- TW200516622A TW200516622A TW092131509A TW92131509A TW200516622A TW 200516622 A TW200516622 A TW 200516622A TW 092131509 A TW092131509 A TW 092131509A TW 92131509 A TW92131509 A TW 92131509A TW 200516622 A TW200516622 A TW 200516622A
- Authority
- TW
- Taiwan
- Prior art keywords
- conductor part
- circuit board
- light
- elastic element
- pushbutton switch
- Prior art date
Links
- 239000004020 conductor Substances 0.000 abstract 6
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.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW92131509A TWI223296B (en) | 2003-11-11 | 2003-11-11 | Light-emitting type pushbutton switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW92131509A TWI223296B (en) | 2003-11-11 | 2003-11-11 | Light-emitting type pushbutton switch |
Publications (2)
Publication Number | Publication Date |
---|---|
TWI223296B TWI223296B (en) | 2004-11-01 |
TW200516622A true TW200516622A (en) | 2005-05-16 |
Family
ID=34546496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW92131509A TWI223296B (en) | 2003-11-11 | 2003-11-11 | Light-emitting type pushbutton switch |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI223296B (en) |
-
2003
- 2003-11-11 TW TW92131509A patent/TWI223296B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TWI223296B (en) | 2004-11-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK4A | Expiration of patent term of an invention patent |