Master device for billiard inverse motion cashbox lock core
A reverse motion and marble technology, applied in the field of marble reverse motion vault lock cylinder main components, can solve the problems of poor safety performance, easy to be opened by technology, etc., and achieve the effects of stable performance, convenient rapid popularization and application, and easy manufacturing.
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[0013] exist figure 1 In the lock cylinder outer body (1), a connecting lock cylinder inner body (2) is arranged, and many marble reverse movement hole grooves (3) can be set on the lock cylinder outer body (1) and the lock cylinder inner body (2). ), many thimble holes (13) can be set on the lock core outer body (1), and a connecting thimble (14), The outer ring pins (5), the pin springs (4), the inner ring back pressure pins (6) and the big pins (18) are arranged in the pin reverse movement hole groove (3) provided on the inner body of the lock cylinder (2). Ring anti-pressure pin (6) and pin big head (18) are combined into one, and pin spring (4) is enclosed within the outer body of inner ring anti-pressure pin (6), and keyhole (7) is set on lock cylinder inner body (2) . The front end of the inner ring anti-pressure pin (6) is passed through the hole near the keyhole (7) of the reverse movement hole (3) of the pin, and one end of the big head (18) of the other end of the...
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