Rotating lock latch bolt and locks having the rotating lock latch bolts

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United States of America Patent

PATENT NO 9903137
SERIAL NO

15022202

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present disclosure relates to a rotating lock latch bolt and a lock having rotating lock latch bolt. In certain embodiments, rotating lock latch bolt may include a first cylindrical body and a second cylindrical body connected co-axially below the first cylindrical body. The lock may include a lock latch, a lock latch control mechanism, a rotating lock latch bolt, and a rotating lock latch bolt control mechanism. Lock latch control mechanism may be configured to drive lock latch to a first position to lock the lock, and to a second position to unlock the lock. The rotating lock latch bolt may be configured to bolt the lock latch to prevent the lock latch from moving when the lock latch is in the first position. The rotating lock latch bolt control mechanism may be configured to rotate the rotating lock latch bolt to bolt and release the lock latch.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NANJING EASTHOUSE ELECTRICAL CO LTD27 PUZHOU RD JIANGBEI NEW DISTRICT NANJING 210032

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Min, Hao Nanjing, CN 55 614
Sun, Jianping Nanjing, CN 27 171

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