A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an electric ball cylinder lock which comprises a front ball lock which comprises a front fixing sleeve, a first switch cylinder rotationally arranged in the front fixing sleeve and a second switch cylinder rotationally arranged in the first switch cylinder, one end of the first switch cylinder is rotationally connected with a front handle sleeve, and an electric clutch mechanism is arranged between the front handle sleeve and the first switch cylinder; the front handle sleeve is connected with the second switch cylinder; the rear ball lock comprises a rear fixing sleeve connected with the front fixing sleeve, a containing cavity is defined between the rear fixing sleeve and the front fixing sleeve, a sliding block piece capable of moving in a telescopic mode along the side portion is arranged in the containing cavity and used for being connected with the spring bolt piece, and the first switch cylinder and the second switch cylinder can make contact with the sliding block piece to drive the sliding block piece to retract towards the containing cavity when rotating. The rear fixing sleeve is movably provided with a rear lock assembly capable of preventing the first switch cylinder from rotating relative to the front fixing sleeve. According to the electric ball cylinder lock, the electric unlocking function is achieved through a simple and ingenious structure, the material cost is low, and assembling is convenient.
本发明公开了一种电动球筒锁，包括：前球锁，其包括前固定套、转动设于前固定套内的第一开关筒、转动设于第一开关筒内的第二开关筒，第一开关筒的一端可转动连接有前把手套筒，前把手套筒与第一开关筒之间设有电动离合机构，前把手套筒与第二开关筒相连接；后球锁，其包括与前固定套相连的后固定套，后固定套与前固定套之间限定出容置腔，容置腔内设有可沿侧部伸缩移动的滑块件，滑块件用于连接锁舌件，第一开关筒、第二开关筒转动时均能够与滑块件相接触以驱使滑块件往容置腔缩回，后固定套活动设置有能够阻止第一开关筒相对前固定套转动的后锁组件。该电动球筒锁以简易、巧妙的结构实现电动开锁的功能，而且用料成本较低，组装便利。
The invention discloses an electric ball cylinder lock which comprises a front ball lock which comprises a front fixing sleeve, a first switch cylinder rotationally arranged in the front fixing sleeve and a second switch cylinder rotationally arranged in the first switch cylinder, one end of the first switch cylinder is rotationally connected with a front handle sleeve, and an electric clutch mechanism is arranged between the front handle sleeve and the first switch cylinder; the front handle sleeve is connected with the second switch cylinder; the rear ball lock comprises a rear fixing sleeve connected with the front fixing sleeve, a containing cavity is defined between the rear fixing sleeve and the front fixing sleeve, a sliding block piece capable of moving in a telescopic mode along the side portion is arranged in the containing cavity and used for being connected with the spring bolt piece, and the first switch cylinder and the second switch cylinder can make contact with the sliding block piece to drive the sliding block piece to retract towards the containing cavity when rotating. The rear fixing sleeve is movably provided with a rear lock assembly capable of preventing the first switch cylinder from rotating relative to the front fixing sleeve. According to the electric ball cylinder lock, the electric unlocking function is achieved through a simple and ingenious structure, the material cost is low, and assembling is convenient.
本发明公开了一种电动球筒锁，包括：前球锁，其包括前固定套、转动设于前固定套内的第一开关筒、转动设于第一开关筒内的第二开关筒，第一开关筒的一端可转动连接有前把手套筒，前把手套筒与第一开关筒之间设有电动离合机构，前把手套筒与第二开关筒相连接；后球锁，其包括与前固定套相连的后固定套，后固定套与前固定套之间限定出容置腔，容置腔内设有可沿侧部伸缩移动的滑块件，滑块件用于连接锁舌件，第一开关筒、第二开关筒转动时均能够与滑块件相接触以驱使滑块件往容置腔缩回，后固定套活动设置有能够阻止第一开关筒相对前固定套转动的后锁组件。该电动球筒锁以简易、巧妙的结构实现电动开锁的功能，而且用料成本较低，组装便利。
Irregular ball cross-hole concentric structure lock cylinder
| European Patent Office | 2015