Waterproof and dustproof switch structure

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7145091
SERIAL NO

11244160

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A switch includes an actuating member, a cap, and a soft elastic sleeve-shaped member for preventing entrance of water and dust; the actuating member has a base portion, and a second wall projecting upwards from the base portion; the cap has a pressing portion, a first wall projecting downwards from the pressing portion, and a loop-shaped recess abutting the pressing portion on an outer side of the first wall; the cap is joined to the actuating member with the first wall being encompassed by the second wall; the soft elastic member has a pressed portion projecting inwards from an upper end, and a protrusion extending downwards from an inner edge of the pressed portion; the soft elastic member is fixed with the downward protrusion being fitted in the loop-shaped recess, and the pressed portion being tightly pressed between the pressing portion of the cap and the second wall.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SHIN CHIN INDUSTRIAL CO LTDTAINAN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wang, Pai-Shan Rondo Township, Tainan County, TW 5 47

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