Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Handle lock and reset structure thereof
The invention provides a handle lock and a reset structure thereof, and the key point of the technical scheme is that the reset structure of the handle lock comprises a handle; a handle shaft used for being inserted into a door leaf hole and at least one reset structure located on the handle shaft are arranged on the handle, and the reset module comprises a shaft sleeve used for being inserted into the door leaf hole and a torsional spring. The shaft sleeve is arranged on the handle shaft in a sleeving mode, a gap for the handle shaft to rotate is formed between the handle shaft and the shaft sleeve, and the torsional spring is located in the gap. The first end of the torsion spring is connected with the inner wall of the shaft sleeve, the second end of the torsion spring is connected with the outer wall of the handle shaft, and the handle lock comprises the handle lock reset structure. According to the scheme, the structure of the handle reset module can be simplified, the product cost can be reduced, the assembling procedures can be reduced, meanwhile, the handle reset module can be rapidly and conveniently installed on the door leaf, it is avoided that a plurality of installation holes are punched in the door leaf, a plurality of screws are installed in the door leaf, time is saved, and the installation efficiency is improved.
本发明提供一种执手锁及其复位结构，其技术方案要点是一种执手锁复位结构，包括执手柄；所述执手柄上设有用于插入门扇孔内的执手轴、至少一个位于执手轴上的复位结构，所述复位模块包括用于安插在门扇孔上的轴套、扭簧；所述轴套套设在执手轴上，所述执手轴与轴套之间设有供执手轴转动的间隙，所述扭簧位于间隙内；所述扭簧的第一端与轴套的内壁连接、第二端与执手轴的外壁连接，还公开了一种执手锁，包括上述执手锁复位结构；本方案可实现简化执手复位模块的结构，降低产品成本，减少组装工序，同时使执手复位模块快速便捷地安装在门扇上，避免在门扇打多个安装孔和安装多个螺丝，节约用时，提高安装效率。
Handle lock and reset structure thereof
The invention provides a handle lock and a reset structure thereof, and the key point of the technical scheme is that the reset structure of the handle lock comprises a handle; a handle shaft used for being inserted into a door leaf hole and at least one reset structure located on the handle shaft are arranged on the handle, and the reset module comprises a shaft sleeve used for being inserted into the door leaf hole and a torsional spring. The shaft sleeve is arranged on the handle shaft in a sleeving mode, a gap for the handle shaft to rotate is formed between the handle shaft and the shaft sleeve, and the torsional spring is located in the gap. The first end of the torsion spring is connected with the inner wall of the shaft sleeve, the second end of the torsion spring is connected with the outer wall of the handle shaft, and the handle lock comprises the handle lock reset structure. According to the scheme, the structure of the handle reset module can be simplified, the product cost can be reduced, the assembling procedures can be reduced, meanwhile, the handle reset module can be rapidly and conveniently installed on the door leaf, it is avoided that a plurality of installation holes are punched in the door leaf, a plurality of screws are installed in the door leaf, time is saved, and the installation efficiency is improved.
本发明提供一种执手锁及其复位结构，其技术方案要点是一种执手锁复位结构，包括执手柄；所述执手柄上设有用于插入门扇孔内的执手轴、至少一个位于执手轴上的复位结构，所述复位模块包括用于安插在门扇孔上的轴套、扭簧；所述轴套套设在执手轴上，所述执手轴与轴套之间设有供执手轴转动的间隙，所述扭簧位于间隙内；所述扭簧的第一端与轴套的内壁连接、第二端与执手轴的外壁连接，还公开了一种执手锁，包括上述执手锁复位结构；本方案可实现简化执手复位模块的结构，降低产品成本，减少组装工序，同时使执手复位模块快速便捷地安装在门扇上，避免在门扇打多个安装孔和安装多个螺丝，节约用时，提高安装效率。
Handle lock and reset structure thereof
一种执手锁及其复位结构
XIN ZHAOLONG (Autor:in) / ZHU YANWEI (Autor:in)
15.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser
Bidirectional reset mechanism of door lock handle and door lock
| Europäisches Patentamt | 2020