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Technical unlocking preventing lock cylinder for card key
The invention discloses a technical unlocking preventing lock cylinder for a card key and relates to the technical field of anti-theft mechanical locks. The technical unlocking preventing lock cylinder comprises two marble nests which can mutually act and are correspondingly provided with array marbles, the card key which can be compressed on the marble nests, an upper cover and the like. Whetherthe marbles are aligned between the two marble nests or not is determined by different thicknesses of positions corresponding to the marbles, of the card key as a key, and further the aim of preventing unlocking or realizing unlocking is achieved. Compared with more marbles in an array, the marbles disclosed by the invention have large coding amount; and in addition, due to mutual shielding of more marbles and barrier of a protection wall, the state of certain marble is hardly explored and the really-strong technical unlocking preventing capability is realized. The technical unlocking preventing lock cylinder disclosed by the invention is suitable for lock bodies of various doors and cabinets, and is quite suitable for being matched with relatively-advanced electronic locks for security doors tor use; and besides, the card key better meets the carrying requirements of modern people.
本发明公开了一种卡片钥匙的防技开锁芯，涉及机械防盗锁技术领域，包括两个可相互运动、对应布置阵列弹子的弹子巢和可压紧在弹子巢上的卡片钥匙、及上盖等。作为钥匙使用的卡片钥匙其与弹子对应位置的不同厚度决定弹子是否对齐在两个弹子巢间，达到阻止开启或可以开锁的目的。相对较多的阵列排列的弹子，不仅有庞大的编码量，而且由于较多的弹子相互的遮挡以及保护墙的阻隔，几乎无法探知某个弹子的状态，有非常强的抗技术开锁能力。本发明适用于各种门、柜的锁体，在结构上非常适合与较为先进的防盗门电子锁配合使用，且卡片式钥匙更好的满足现代人的携带要求。
Technical unlocking preventing lock cylinder for card key
The invention discloses a technical unlocking preventing lock cylinder for a card key and relates to the technical field of anti-theft mechanical locks. The technical unlocking preventing lock cylinder comprises two marble nests which can mutually act and are correspondingly provided with array marbles, the card key which can be compressed on the marble nests, an upper cover and the like. Whetherthe marbles are aligned between the two marble nests or not is determined by different thicknesses of positions corresponding to the marbles, of the card key as a key, and further the aim of preventing unlocking or realizing unlocking is achieved. Compared with more marbles in an array, the marbles disclosed by the invention have large coding amount; and in addition, due to mutual shielding of more marbles and barrier of a protection wall, the state of certain marble is hardly explored and the really-strong technical unlocking preventing capability is realized. The technical unlocking preventing lock cylinder disclosed by the invention is suitable for lock bodies of various doors and cabinets, and is quite suitable for being matched with relatively-advanced electronic locks for security doors tor use; and besides, the card key better meets the carrying requirements of modern people.
本发明公开了一种卡片钥匙的防技开锁芯，涉及机械防盗锁技术领域，包括两个可相互运动、对应布置阵列弹子的弹子巢和可压紧在弹子巢上的卡片钥匙、及上盖等。作为钥匙使用的卡片钥匙其与弹子对应位置的不同厚度决定弹子是否对齐在两个弹子巢间，达到阻止开启或可以开锁的目的。相对较多的阵列排列的弹子，不仅有庞大的编码量，而且由于较多的弹子相互的遮挡以及保护墙的阻隔，几乎无法探知某个弹子的状态，有非常强的抗技术开锁能力。本发明适用于各种门、柜的锁体，在结构上非常适合与较为先进的防盗门电子锁配合使用，且卡片式钥匙更好的满足现代人的携带要求。
Technical unlocking preventing lock cylinder for card key
一种卡片钥匙的防技开锁芯
YIN WEIPING (author)
2020-09-01
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
Technical unlocking prevention pin tumbler lock cylinder
| European Patent Office | 2024