Electric window opener and window comprising same: Fid-Bau Portal

Electric window opener and window comprising same

ZHU SHOUMIN

The invention relates to an electric window opener and a window comprising the same. The electric window opener comprises a shell, a motor assembly, a screw rod and a push rod. The motor assembly and the screw are arranged in the shell, an output shaft of the motor assembly is connected with an end shaft of the screw, so that the motor assembly can drive the screw to rotate, and the first push rod end of the push rod is in threaded connection to the end, opposite to the end shaft, of the screw. And the push rod can be driven by the screw rod to move between an extending position and a retracting position in the axial direction of the electric window opener. The electric window opener comprises a push rod rotation preventing mechanism, and the push rod rotation preventing mechanism is arranged to be capable of preventing the push rod from rotating around the axis of the push rod when the push rod is driven by the screw to move in the axial direction of the electric window opener. By arranging the push rod rotation preventing mechanism, rotation of the push rod around the axis of the push rod can be limited, only the push rod is allowed to move in the axial direction of the electric window opener under driving of the screw rod, and synchronism of the two electric window openers can be guaranteed when the two electric window openers are used together.

本发明涉及电动开窗器和包括该电动开窗器的窗户。电动开窗器包括：壳体、电机组件、螺杆和推杆。电机组件和螺杆设置于壳体的内部，电机组件的输出轴与螺杆的端轴连接，使得电机组件能够驱动螺杆旋转，推杆的第一推杆端螺纹连接于螺杆的与端轴相反的端部，使得推杆能够在螺杆的驱动下沿着电动开窗器的轴向方向在伸出位置与缩回位置之间移动。电动开窗器包括推杆旋转防止机构，推杆旋转防止机构设置成当推杆在螺杆的驱动下沿着电动开窗器的轴向方向移动时能够防止推杆绕其轴线旋转。通过设置推杆旋转防止机构，使得能够限制推杆绕其轴线的转动而仅允许推杆在螺杆的驱动下沿电动开窗器的轴向方向移动，这能够确保两台电动开窗器一起使用时的同步性。

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