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Anti-theft door lock cylinder
The anti-theft door lock cylinder comprises a shell, mounting cavities are formed in the two ends of the shell, a first lock cylinder assembly and a second lock cylinder assembly are arranged in the mounting cavities correspondingly, a dial wheel groove located in the shell is formed between the first lock cylinder assembly and the second lock cylinder assembly, and a dial wheel is arranged in the dial wheel groove; a key is inserted into the first lock cylinder assembly or the second lock cylinder assembly to conduct unlocking and drive the shifting wheel to rotate, clamping pieces are arranged between the first lock cylinder assembly and the second lock cylinder assembly respectively, clamping grooves matched with the clamping pieces are formed in the two sides of the shifting wheel, a movable piece is arranged between the two clamping pieces, and the two sides of the movable piece make contact with the clamping pieces respectively. The movable part shrinks and moves transversely under the action of external force, and the clamping part has a first state of shrinking under the extrusion action of the movable part and a second state of resetting when the movable part relieves the extrusion action on the clamping part; double-end synchronous unlocking can be achieved, the double-insurance effect is achieved, and inconvenience in rescue caused by safety accidents is avoided.
本发明公开了一种防盗门锁芯，包括外壳，外壳的两端设置有安装腔且安装腔内分别设置有第一锁芯组件和第二锁芯组件，第一锁芯组件和第二锁芯组件之间设置有位于外壳上的拨轮槽且拨轮槽内设置有拨轮，钥匙插入第一锁芯组件或第二锁芯组件进行开锁并驱动拨轮转动，第一锁芯组件和第二锁芯组件之间分别设置有卡件，拨轮的两侧设置有与卡件配合的卡槽，两个卡件之间设置有活动件且活动件的两侧分别与卡件接触，活动件在外力作用下收缩并进行横向位置移动，卡件具有在活动件的挤压作用下收缩的第一状态以及活动件解除对卡件挤压作用时复位的第二状态；本发明可以双头同步开锁，具有双保险的作用，避免安全事故发生导致救援不便。
Anti-theft door lock cylinder
The anti-theft door lock cylinder comprises a shell, mounting cavities are formed in the two ends of the shell, a first lock cylinder assembly and a second lock cylinder assembly are arranged in the mounting cavities correspondingly, a dial wheel groove located in the shell is formed between the first lock cylinder assembly and the second lock cylinder assembly, and a dial wheel is arranged in the dial wheel groove; a key is inserted into the first lock cylinder assembly or the second lock cylinder assembly to conduct unlocking and drive the shifting wheel to rotate, clamping pieces are arranged between the first lock cylinder assembly and the second lock cylinder assembly respectively, clamping grooves matched with the clamping pieces are formed in the two sides of the shifting wheel, a movable piece is arranged between the two clamping pieces, and the two sides of the movable piece make contact with the clamping pieces respectively. The movable part shrinks and moves transversely under the action of external force, and the clamping part has a first state of shrinking under the extrusion action of the movable part and a second state of resetting when the movable part relieves the extrusion action on the clamping part; double-end synchronous unlocking can be achieved, the double-insurance effect is achieved, and inconvenience in rescue caused by safety accidents is avoided.
本发明公开了一种防盗门锁芯，包括外壳，外壳的两端设置有安装腔且安装腔内分别设置有第一锁芯组件和第二锁芯组件，第一锁芯组件和第二锁芯组件之间设置有位于外壳上的拨轮槽且拨轮槽内设置有拨轮，钥匙插入第一锁芯组件或第二锁芯组件进行开锁并驱动拨轮转动，第一锁芯组件和第二锁芯组件之间分别设置有卡件，拨轮的两侧设置有与卡件配合的卡槽，两个卡件之间设置有活动件且活动件的两侧分别与卡件接触，活动件在外力作用下收缩并进行横向位置移动，卡件具有在活动件的挤压作用下收缩的第一状态以及活动件解除对卡件挤压作用时复位的第二状态；本发明可以双头同步开锁，具有双保险的作用，避免安全事故发生导致救援不便。
Anti-theft door lock cylinder
一种防盗门锁芯
HE QINGYUN (author) / HE QIANQIAN (author) / HE XINYUAN (author)
2022-11-01
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
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