A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a novel spring lock. A rotatable lock cylinder (2) is arranged in a lock body (1), wherein a plurality of springs (3) are arranged in the lock cylinder (2); a locking groove (22) is formed in the lock body (1); grooves corresponding to the locking groove (22) are formed in the springs (3); a secret key groove (121) is formed in the lock body (1); and secret key blocks (126)corresponding to the secret key groove (121) are arranged on the springs (3). When the lock cylinder (2) is rotated for unlocking, the secret key blocks (126) can make contact with the secret key groove (121) only after the springs (3) are locked by the locking groove (22); when the positions of the springs (3) are not correct, the secret key blocks (126) cannot pass through the secret key groove(121), the lock cannot be unlocked, at the moment, the lock cylinder (2) must be rotated reversely for next unlocking, and the lock cylinder (2) must be rotated reversely after a period of time aftera delay device is additionally arranged.
一种新型弹子锁，在锁体（1）内设一可转动的锁芯（2），在锁芯（1）内设若干弹子3，在锁体（1）上设有锁定槽（22），在弹子（3）上设有与锁定槽（22）相对应的沟槽，在锁体（1）上设有密钥槽（121），在弹子（3）设有与密钥槽（121）相对应的密钥块（126），在转动锁芯（2）开锁时，弹子（3）被锁定槽（22）锁定位置后，密钥块（126）才能接触密钥槽（121），当弹子（3）位置不正确时，密钥块（126）不能通过密钥槽（121），锁具不能打开，此时必须反转锁芯（2）进行下一次开锁，在加装延时装置后必须在一段时间后才能反转锁芯（2）。
The invention provides a novel spring lock. A rotatable lock cylinder (2) is arranged in a lock body (1), wherein a plurality of springs (3) are arranged in the lock cylinder (2); a locking groove (22) is formed in the lock body (1); grooves corresponding to the locking groove (22) are formed in the springs (3); a secret key groove (121) is formed in the lock body (1); and secret key blocks (126)corresponding to the secret key groove (121) are arranged on the springs (3). When the lock cylinder (2) is rotated for unlocking, the secret key blocks (126) can make contact with the secret key groove (121) only after the springs (3) are locked by the locking groove (22); when the positions of the springs (3) are not correct, the secret key blocks (126) cannot pass through the secret key groove(121), the lock cannot be unlocked, at the moment, the lock cylinder (2) must be rotated reversely for next unlocking, and the lock cylinder (2) must be rotated reversely after a period of time aftera delay device is additionally arranged.
一种新型弹子锁，在锁体（1）内设一可转动的锁芯（2），在锁芯（1）内设若干弹子3，在锁体（1）上设有锁定槽（22），在弹子（3）上设有与锁定槽（22）相对应的沟槽，在锁体（1）上设有密钥槽（121），在弹子（3）设有与密钥槽（121）相对应的密钥块（126），在转动锁芯（2）开锁时，弹子（3）被锁定槽（22）锁定位置后，密钥块（126）才能接触密钥槽（121），当弹子（3）位置不正确时，密钥块（126）不能通过密钥槽（121），锁具不能打开，此时必须反转锁芯（2）进行下一次开锁，在加装延时装置后必须在一段时间后才能反转锁芯（2）。
Novel spring lock
一种新型弹子锁
GE GUANGCHENG (author)
2020-06-26
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser