Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Quick-unlocking and quick-locking type anti-theft door lock
According to the technical scheme, the quick-unlocking and quick-locking type anti-theft door lock is characterized by comprising a lock shell, a spring bolt, a push plate, a lock cylinder and a quick locking mechanism, and the quick locking mechanism comprises a lock cylinder driving piece, a tripping driving piece and a tripping button; a lock cylinder rotating part is rotationally connected into the lock shell, the lock cylinder driving part is provided with a driving curved surface, and the end of the lock cylinder rotating part can drive the lock cylinder driving part to rotate along the driving curved surface in the process that the lock cylinder drives the lock cylinder rotating part to rotate in the lock shell. A first driving arm is arranged on the lock cylinder driving piece, and when the first driving arm pushes the push plate to slide into the lock shell until the lock tongue is retracted into the lock opening, the tripping driving piece and the lock cylinder driving piece are kept in a buckled state; a torsional spring is arranged between the tripping driving piece and the lock shell, the end, in the lock shell, of the tripping button is hinged to the tripping driving piece, and when the tripping driving piece and the lock cylinder driving piece are in a separated state, the push plate can drive the spring bolt under the action of the elastic piece. A retraction limiting piece is arranged in the lock shell. Parts are few, transmission is stable, and cost is reduced.
本发明公开了一种快开快锁式防盗门锁，其技术方案要点是包括有锁壳、锁舌、推板、锁芯、快速锁止机构，快速锁止机构包括有锁芯驱动件、脱扣驱动件、脱扣按钮；锁壳内转动连接有锁芯转动件，锁芯驱动件设有驱动曲面，锁芯带动锁芯转动件在锁壳内转动的过程中锁芯转动件的端部能够沿驱动曲面带动锁芯驱动件转动；锁芯驱动件上设有第一驱动臂，当第一驱动臂推送推板向锁壳内滑移的过程中直至锁舌收入锁口内时脱扣驱动件与锁芯驱动件维持扣接状态；脱扣驱动件与锁壳之间设有扭簧，脱扣按钮于锁壳内的一端与脱扣驱动件铰接，脱扣驱动件与锁芯驱动件分离状态下推板能够在弹性件的作用下带动锁舌；锁壳内设有回缩限位件。零部件少，传动稳定，降低成本。
Quick-unlocking and quick-locking type anti-theft door lock
According to the technical scheme, the quick-unlocking and quick-locking type anti-theft door lock is characterized by comprising a lock shell, a spring bolt, a push plate, a lock cylinder and a quick locking mechanism, and the quick locking mechanism comprises a lock cylinder driving piece, a tripping driving piece and a tripping button; a lock cylinder rotating part is rotationally connected into the lock shell, the lock cylinder driving part is provided with a driving curved surface, and the end of the lock cylinder rotating part can drive the lock cylinder driving part to rotate along the driving curved surface in the process that the lock cylinder drives the lock cylinder rotating part to rotate in the lock shell. A first driving arm is arranged on the lock cylinder driving piece, and when the first driving arm pushes the push plate to slide into the lock shell until the lock tongue is retracted into the lock opening, the tripping driving piece and the lock cylinder driving piece are kept in a buckled state; a torsional spring is arranged between the tripping driving piece and the lock shell, the end, in the lock shell, of the tripping button is hinged to the tripping driving piece, and when the tripping driving piece and the lock cylinder driving piece are in a separated state, the push plate can drive the spring bolt under the action of the elastic piece. A retraction limiting piece is arranged in the lock shell. Parts are few, transmission is stable, and cost is reduced.
本发明公开了一种快开快锁式防盗门锁，其技术方案要点是包括有锁壳、锁舌、推板、锁芯、快速锁止机构，快速锁止机构包括有锁芯驱动件、脱扣驱动件、脱扣按钮；锁壳内转动连接有锁芯转动件，锁芯驱动件设有驱动曲面，锁芯带动锁芯转动件在锁壳内转动的过程中锁芯转动件的端部能够沿驱动曲面带动锁芯驱动件转动；锁芯驱动件上设有第一驱动臂，当第一驱动臂推送推板向锁壳内滑移的过程中直至锁舌收入锁口内时脱扣驱动件与锁芯驱动件维持扣接状态；脱扣驱动件与锁壳之间设有扭簧，脱扣按钮于锁壳内的一端与脱扣驱动件铰接，脱扣驱动件与锁芯驱动件分离状态下推板能够在弹性件的作用下带动锁舌；锁壳内设有回缩限位件。零部件少，传动稳定，降低成本。
Quick-unlocking and quick-locking type anti-theft door lock
一种快开快锁式防盗门锁
YE TIANLE (Autor:in) / YE JINMIAO (Autor:in)
22.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser
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