Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of hardware products, and provides a door handle mechanism. The door handle mechanism comprises a handle panel provided with a first guide structure and asecond guide structure; a handle, wherein the handle is restrained by the first guide structure, can reciprocate in the direction perpendicular to a door panel and can drive a handle square shaft to rotate; a clutch piece, wherein the clutch piece is connected with one end, extending out of a lock head, of the handle square shaft, is arranged on the second guide structure in a manner of rotating around the rotating axis of the handle square shaft, can be restrained by the second guide structure and can reciprocate in the axis direction of the handle square shaft, a clutch mechanism is arrangedbetween the clutch piece and the handle, and clutch action is achieved through reciprocating motion of the handle, and one end, extending to the lock head, of the handle square shaft is connected with an inner clutch mechanism which is arranged in the lock head and realizes clutch through axial action; and a bias pressure mechanism, wherein the bias pressure mechanism applies bias pressure enabling the clutch mechanism to tend to disengage to the handle. The door handle mechanism provided by the invention not only can meet the functions of a common handle, but also can realize the clutch operation of driving the clutch mechanism in the lock head.
本发明涉及五金产品技术领域，提供一种门手柄机构，包括：手柄面板，具有第一引导结构与第二引导结构；把手，受第一引导结构约束，可沿垂直于门面板方向往复运动,且可带动手柄方轴转动；离合件，连接手柄方轴的伸出锁头的一端，可绕手柄方轴转动轴线转动地设置于第二引导结构，且可受第二引导结构约束，可沿手柄方轴的轴线方向往复运动；离合件与把手之间设有离合机构，通过把手的往复运动实现离合动作；手柄方轴伸向锁头的一端连接锁头内部的通过轴向动作实现离合的内离合机构；及偏压机构，对把手施加使离合机构趋于脱离的偏压力。本发明提供的门手柄机构，既可以满足通常手柄的功能，又可以实现带动锁头内离合机构的离合操作。
The invention relates to the technical field of hardware products, and provides a door handle mechanism. The door handle mechanism comprises a handle panel provided with a first guide structure and asecond guide structure; a handle, wherein the handle is restrained by the first guide structure, can reciprocate in the direction perpendicular to a door panel and can drive a handle square shaft to rotate; a clutch piece, wherein the clutch piece is connected with one end, extending out of a lock head, of the handle square shaft, is arranged on the second guide structure in a manner of rotating around the rotating axis of the handle square shaft, can be restrained by the second guide structure and can reciprocate in the axis direction of the handle square shaft, a clutch mechanism is arrangedbetween the clutch piece and the handle, and clutch action is achieved through reciprocating motion of the handle, and one end, extending to the lock head, of the handle square shaft is connected with an inner clutch mechanism which is arranged in the lock head and realizes clutch through axial action; and a bias pressure mechanism, wherein the bias pressure mechanism applies bias pressure enabling the clutch mechanism to tend to disengage to the handle. The door handle mechanism provided by the invention not only can meet the functions of a common handle, but also can realize the clutch operation of driving the clutch mechanism in the lock head.
本发明涉及五金产品技术领域，提供一种门手柄机构，包括：手柄面板，具有第一引导结构与第二引导结构；把手，受第一引导结构约束，可沿垂直于门面板方向往复运动,且可带动手柄方轴转动；离合件，连接手柄方轴的伸出锁头的一端，可绕手柄方轴转动轴线转动地设置于第二引导结构，且可受第二引导结构约束，可沿手柄方轴的轴线方向往复运动；离合件与把手之间设有离合机构，通过把手的往复运动实现离合动作；手柄方轴伸向锁头的一端连接锁头内部的通过轴向动作实现离合的内离合机构；及偏压机构，对把手施加使离合机构趋于脱离的偏压力。本发明提供的门手柄机构，既可以满足通常手柄的功能，又可以实现带动锁头内离合机构的离合操作。
Door handle mechanism
门手柄机构
ZHI CHONGZHENG (Autor:in)
26.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser
Door handle assembly having an adjusting mechanism for a door handle
| Europäisches Patentamt | 2023