Electricity: circuit makers and breakers – Interlocking – Between switches and housing
Patent
1997-10-15
1999-08-03
Luebke, Renee S.
Electricity: circuit makers and breakers
Interlocking
Between switches and housing
200 6164, H01H 922
Patent
active
059328550
ABSTRACT:
A composite actuating device is provided for use on an electronic device, such as an electronic notepad or an electronic dictionary machine. The composite actuating device of the invention includes a casing, a cover adapted to be reclosably hinged to the casing and having a locking structure provided in one end thereof, and a power switch mounted in the casing, a button which can trigger the power switch when operated; and a latching device which is capable of locking the cover in closed position on the casing when engaged with the locking structure on the cover, the latching device being linked to the button such that the latching device is disengaged from the locking structure on the cover when the button is operated to trigger the power switch. This allows the actions of unlocking the cover and switching on the power of the electronic device to be simultaneously achieved simply by operating one button by the user.
REFERENCES:
patent: 3622720 (1971-11-01), Allen
patent: 4006121 (1977-02-01), Isono
Kuo Chung-Hua
Wang Shih-Hsuan
Inventec C'orporation
Luebke Renee S.
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