Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Positioning transmission shell, door and window lock accessory and door and window
The positioning transmission shell comprises a shell body, a rotating wheel and an elastic assembly, and a mounting hole and a groove position are formed in the shell body; the rotating wheel is installed in the shell and corresponds to the installation hole. The rotating wheel is further provided with a threaded hole used for installing the transmission shaft. The elastic assembly is installed in the groove position, and the groove position communicates with the installation hole so that the elastic assembly can abut against the outer wall of the rotating wheel or the outer wall of the transmission shaft. According to the positioning transmission shell, the mounting hole and the groove position are formed in the shell body, the transmission shaft of the handle penetrates through the mounting hole, the rotating wheel is arranged corresponding to the mounting hole, the groove position communicates with the mounting hole, and the elastic assembly is mounted in the groove position so that the elastic assembly can abut against the outer wall of the rotating wheel or the outer wall of the transmission shaft, and positioning of the rotating angle of the handle is achieved; a positioning structure does not need to be arranged in the handle, the handle structure is simplified, the size of the handle is reduced, the transmission shaft is in threaded connection with the threaded hole of the rotating wheel, and connection between the transmission shaft and the rotating wheel is more stable and reliable. The invention further discloses a door and window lock accessory and a door and window.
本发明公开一种定位传动壳，包括壳体、转轮及弹性组件，壳体上设有安装孔及槽位；转轮安装于壳体中且对应安装孔设置，转轮上还设置有用于安装传动轴的螺纹孔；弹性组件安装于槽位中，槽位与安装孔连通，以使弹性组件与转轮的外壁或与传动轴的外壁抵接。本发明的定位传动壳通过于壳体设置安装孔及槽位，安装孔供执手的传动轴穿设，对应安装孔设有转轮，槽位与安装孔连通，槽位中安装有弹性组件，以使弹性组件可与转轮或传动轴的外壁抵接，实现执手旋转角度的定位，无需在执手中设置定位结构，简化执手结构，减小执手体积，传动轴与转轮的螺纹孔螺纹连接，使得传动轴与转轮的连接更稳固可靠。本发明还公开一种门窗锁具配件和门窗。
Positioning transmission shell, door and window lock accessory and door and window
The positioning transmission shell comprises a shell body, a rotating wheel and an elastic assembly, and a mounting hole and a groove position are formed in the shell body; the rotating wheel is installed in the shell and corresponds to the installation hole. The rotating wheel is further provided with a threaded hole used for installing the transmission shaft. The elastic assembly is installed in the groove position, and the groove position communicates with the installation hole so that the elastic assembly can abut against the outer wall of the rotating wheel or the outer wall of the transmission shaft. According to the positioning transmission shell, the mounting hole and the groove position are formed in the shell body, the transmission shaft of the handle penetrates through the mounting hole, the rotating wheel is arranged corresponding to the mounting hole, the groove position communicates with the mounting hole, and the elastic assembly is mounted in the groove position so that the elastic assembly can abut against the outer wall of the rotating wheel or the outer wall of the transmission shaft, and positioning of the rotating angle of the handle is achieved; a positioning structure does not need to be arranged in the handle, the handle structure is simplified, the size of the handle is reduced, the transmission shaft is in threaded connection with the threaded hole of the rotating wheel, and connection between the transmission shaft and the rotating wheel is more stable and reliable. The invention further discloses a door and window lock accessory and a door and window.
本发明公开一种定位传动壳，包括壳体、转轮及弹性组件，壳体上设有安装孔及槽位；转轮安装于壳体中且对应安装孔设置，转轮上还设置有用于安装传动轴的螺纹孔；弹性组件安装于槽位中，槽位与安装孔连通，以使弹性组件与转轮的外壁或与传动轴的外壁抵接。本发明的定位传动壳通过于壳体设置安装孔及槽位，安装孔供执手的传动轴穿设，对应安装孔设有转轮，槽位与安装孔连通，槽位中安装有弹性组件，以使弹性组件可与转轮或传动轴的外壁抵接，实现执手旋转角度的定位，无需在执手中设置定位结构，简化执手结构，减小执手体积，传动轴与转轮的螺纹孔螺纹连接，使得传动轴与转轮的连接更稳固可靠。本发明还公开一种门窗锁具配件和门窗。
Positioning transmission shell, door and window lock accessory and door and window
定位传动壳、门窗锁具配件和门窗
LI SHUPENG (Autor:in) / LIU YANG (Autor:in) / ZHANG LIMING (Autor:in)
26.05.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser
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