| 摘要 |
<p>A magnetic key operable handcuff, which includes an arcuate blade (10), an arcuate cheek (11), a lock cylinder (2) and a chain link (14), the arcuate blade (10) and the arcuate cheek (11) being pivotably jointed by the shaft (7), two opposite magnetic pins (3) being movably set in the central part of the lock cylinder (2), a locking actuating ring (4) being arranged on the outer circumference of the end of the lock cylinder (2), two teeth (5, 6) being formed on the locking acuacting ring (4), the two teeth being each engaged with a paw (9) having two teeth and a security latch (8), the security latch (8) being engaged with a leaf-type bolt spring (12), the end of the security latch (8) being abutted on a security elongated pushing element (13), the paw (9) being resiliently biased by the leaf-type bolt spring (12).</p> |
