Quick release having an anti-theft device
OwnerChin-Shu Changinventor
Life of this patent
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Abstract
A quick release mechanism is engaged on a two wheeled cycle for securing wheels, seat post or other elements. The quick release mechanism includes a post engaged through a pad and a sleeve, and threadedly engaging with a nut. A lock housing is secured on one end of the post. A core is rotatably engaged in the lock housing. A handle includes two cams secured to two end portions of the core such that the core and the handle rotate in concert. The handle is prevented from rotating when the core is locked to the lock housing such that the quick release mechanism may not be disengaged from the bicycle frame.
Claims1
A quick release mechanism comprising a post including a first end having an outer thread formed thereon and a second end having a lock housing provided thereon, a pad slidably engaged on said post, a nut threadedly engaged with said outer thread of said post, a core rotatably engaged in said lock housing and including two sides each having a rib formed thereon, a handle including two cams formed thereon, each of said cams including a groove formed therein for engaging with said ribs of said core such that said core and said handle rotate in concert, and means for locking said core to said lock housing so as to prevent said handle from rotating relative to said lock housing.
Dependencies are inferred from the claim text.