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Magnet lock capable of achieving back locking and safety through inclined linkage piece
The invention belongs to the technical field of door locks, and relates to a magnet lock capable of realizing back locking and safety through an inclined linkage piece, which comprises a spring bolt, a handle plate and a spring bolt driving piece linked with the handle plate and driving the spring bolt to retract, and is characterized in that a back locking mechanism is also arranged in a lock box, and comprises a lock cylinder rotating plate and a lock cylinder sliding block sliding left and right; the upper end of the linkage piece is rotationally connected with the left end of the lock cylinder sliding plate, the lower end of the linkage piece is rotationally connected with the lower end of the counter lock plate, and the linkage piece is obliquely arranged with the left higher than the right; the lock cylinder rotating plate rotates anticlockwise to drive the lock cylinder sliding plate to move leftwards and drive the upper end of the linkage piece to move leftwards, the lower end of the linkage piece moves upwards, and the counter lock plate is driven to move upwards; the device has the advantages of simple structure, stable performance and small occupied space.
本发明属于门锁技术领域，涉及一种由倾斜联动件实现反锁和保险的磁铁锁，包括锁舌、执手板、和执手板联动并带动锁舌缩回的锁舌驱动件，其特征在于，所述锁盒内还设有反锁机构，所述反锁机构包括锁芯转板、左右滑动的锁芯滑块，上下滑动的反锁板以及连接锁芯滑板和反锁板的联动件，联动件的上端与锁芯滑板左端转动连接，联动件的下端与反锁板下端转动连接，联动件左高右低倾斜设置；锁芯转板逆时针转动，带动锁芯滑板向左移动并带动联动件的上端向左移，联动件的下端往上移，带动反锁板上移；该装置具有结构简单，性能稳定，占有空间小的优点。
Magnet lock capable of achieving back locking and safety through inclined linkage piece
The invention belongs to the technical field of door locks, and relates to a magnet lock capable of realizing back locking and safety through an inclined linkage piece, which comprises a spring bolt, a handle plate and a spring bolt driving piece linked with the handle plate and driving the spring bolt to retract, and is characterized in that a back locking mechanism is also arranged in a lock box, and comprises a lock cylinder rotating plate and a lock cylinder sliding block sliding left and right; the upper end of the linkage piece is rotationally connected with the left end of the lock cylinder sliding plate, the lower end of the linkage piece is rotationally connected with the lower end of the counter lock plate, and the linkage piece is obliquely arranged with the left higher than the right; the lock cylinder rotating plate rotates anticlockwise to drive the lock cylinder sliding plate to move leftwards and drive the upper end of the linkage piece to move leftwards, the lower end of the linkage piece moves upwards, and the counter lock plate is driven to move upwards; the device has the advantages of simple structure, stable performance and small occupied space.
本发明属于门锁技术领域，涉及一种由倾斜联动件实现反锁和保险的磁铁锁，包括锁舌、执手板、和执手板联动并带动锁舌缩回的锁舌驱动件，其特征在于，所述锁盒内还设有反锁机构，所述反锁机构包括锁芯转板、左右滑动的锁芯滑块，上下滑动的反锁板以及连接锁芯滑板和反锁板的联动件，联动件的上端与锁芯滑板左端转动连接，联动件的下端与反锁板下端转动连接，联动件左高右低倾斜设置；锁芯转板逆时针转动，带动锁芯滑板向左移动并带动联动件的上端向左移，联动件的下端往上移，带动反锁板上移；该装置具有结构简单，性能稳定，占有空间小的优点。
Magnet lock capable of achieving back locking and safety through inclined linkage piece
一种由倾斜联动件实现反锁和保险的磁铁锁
CHEN XIANDONG (author)
2024-02-02
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
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