A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a safer heterogeneous lock which comprises a lock shell, a lock cylinder, a key hole, a pin tumbler hole, a pin tumbler spring, a pin tumbler, a blade groove, a blade, a side column groove, a side column spring and a side column, one end, intersecting with the key hole, of the pin tumbler hole is provided with an in-hole ring right-angle protrusion, and the in-hole ring right-angle protrusion is higher than the key hole. One end of the pin tumbler in contact with the in-hole ring right-angle protrusion of the pin tumbler hole is a matched annular cylinder, the other end of the pin tumbler with the annular cylinder is an annular chute, a blade barrier is arranged on the blade, the side column cannot touch the blade barrier, and a blade groove where the blade is located is provided with a blade groove barrier matched with the blade barrier. By adopting the structural design, the in-hole ring right-angle protrusion of the pin tumbler hole and the annular cylinder of the pin tumbler form a barrier, the annular chute at the other end of the pin tumbler strengthens the barrier to the opening change of the technical nondestructive detection pin tumbler, so that the blade groove barrier and the blade barrier form a barrier, and the unlocking change of the pin tumbler and the blade in the heterogeneous lock cannot be detected through a space between the pin tumbler hole and the pin tumbler and a space between the blade groove and the blade by using a method except for a key, so that the heterogeneous lock has better safety performance.
一种更安全的异构锁，包括锁壳、锁芯、钥匙孔、弹子孔、弹子弹簧、弹子、叶片槽、叶片、边柱槽、边柱弹簧及边柱，与钥匙孔相交的弹子孔的一端设有孔内环直角凸起，孔内环直角凸起高度高过钥匙孔高度，与弹子孔孔内环直角凸起相触的弹子一端为配合的环形圆柱，在有环形圆柱弹子的另一端为环型型斜槽，在叶片上设有叶片阻隔，边柱无法触碰到叶片阻隔，而叶片所在的叶片槽有与叶片阻隔相互配合的叶片槽阻隔。采用这种结构设计，因弹子孔的孔内环直角凸起与弹子的环形圆柱构成阻碍，同时弹子上另一端的环形型斜槽加强了对技术性无损探测弹子开启变化的阻碍，叶片槽阻隔和叶片阻隔构成阻碍，无法使用钥匙以外的方法通过弹子孔与弹子之间的空间及叶片槽与叶片之间的空间，来探测异构锁内弹子及叶片的开启变化，从而使异构锁有更好的安全性能。
The invention discloses a safer heterogeneous lock which comprises a lock shell, a lock cylinder, a key hole, a pin tumbler hole, a pin tumbler spring, a pin tumbler, a blade groove, a blade, a side column groove, a side column spring and a side column, one end, intersecting with the key hole, of the pin tumbler hole is provided with an in-hole ring right-angle protrusion, and the in-hole ring right-angle protrusion is higher than the key hole. One end of the pin tumbler in contact with the in-hole ring right-angle protrusion of the pin tumbler hole is a matched annular cylinder, the other end of the pin tumbler with the annular cylinder is an annular chute, a blade barrier is arranged on the blade, the side column cannot touch the blade barrier, and a blade groove where the blade is located is provided with a blade groove barrier matched with the blade barrier. By adopting the structural design, the in-hole ring right-angle protrusion of the pin tumbler hole and the annular cylinder of the pin tumbler form a barrier, the annular chute at the other end of the pin tumbler strengthens the barrier to the opening change of the technical nondestructive detection pin tumbler, so that the blade groove barrier and the blade barrier form a barrier, and the unlocking change of the pin tumbler and the blade in the heterogeneous lock cannot be detected through a space between the pin tumbler hole and the pin tumbler and a space between the blade groove and the blade by using a method except for a key, so that the heterogeneous lock has better safety performance.
一种更安全的异构锁，包括锁壳、锁芯、钥匙孔、弹子孔、弹子弹簧、弹子、叶片槽、叶片、边柱槽、边柱弹簧及边柱，与钥匙孔相交的弹子孔的一端设有孔内环直角凸起，孔内环直角凸起高度高过钥匙孔高度，与弹子孔孔内环直角凸起相触的弹子一端为配合的环形圆柱，在有环形圆柱弹子的另一端为环型型斜槽，在叶片上设有叶片阻隔，边柱无法触碰到叶片阻隔，而叶片所在的叶片槽有与叶片阻隔相互配合的叶片槽阻隔。采用这种结构设计，因弹子孔的孔内环直角凸起与弹子的环形圆柱构成阻碍，同时弹子上另一端的环形型斜槽加强了对技术性无损探测弹子开启变化的阻碍，叶片槽阻隔和叶片阻隔构成阻碍，无法使用钥匙以外的方法通过弹子孔与弹子之间的空间及叶片槽与叶片之间的空间，来探测异构锁内弹子及叶片的开启变化，从而使异构锁有更好的安全性能。
Heterogeneous lock
异构锁
HU LINGLING (author)
2021-05-11
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
LOCK, LOCK MEMBER, LOCK MECHANISM HAVING THE LOCK MEMBER, AND SAFE HAVING THE LOCK, LOCK MEMBER...
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