Transmission mechanism and folding window

A transmission mechanism and rear transmission technology, which is applied to the power control mechanism, the control mechanism of the wing sash, and the window/door, etc., can solve the problems such as the inability to meet the movement opening and closing of the window sash, easy to get stuck, and laborious.
CN112761477AActive Publication Date: 2021-05-07安徽海瑞德自动化设备有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
安徽海瑞德自动化设备有限公司
Publication Date
2021-05-07

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Abstract

The invention relates to the field of window sashes, and discloses a transmission mechanism. The transmission mechanism comprises a motor, wherein the motor is connected with a plurality of driven shafts through a first transmission mechanism; the driven shafts are arranged in parallel and are fixedly connected with an external environment; two ends of each driven shaft are separately connected with a group of second transmission mechanisms; the two groups of second transmission mechanisms are symmetrically arranged at the two ends of each driven shaft; the second transmission mechanisms are fixed with the external environment through fixing mechanisms; the second transmission mechanisms are in transmission connection with limiting mechanisms in the transmission direction; the limiting mechanisms are hinged to connecting pieces; and the two connecting pieces are used for being simultaneously connected with a movable piece of the external environment. The transmission mechanism can drive the movable piece to move stably when being arranged at any angle, is long in moving path and good in driving force, and cannot be jammed. The invention further discloses a folding window. The folding window can realize opening and closing of the window sashes when being arranged at any angle, and the opening and closing process is stable and smooth.
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Description

technical field

[0001] The invention relates to the field of window sashes, in particular to a transmission mechanism and a folding window. Background technique

[0002] When the current movable window realizes the switch movement, it generally adopts a power-driven traction cable to directly or indirectly drive the sash to move in the track of the window frame as a whole, or to realize small-angle movement and opening of the window by means of a rotating shaft and a supporting component. The above two mechanisms not only cannot maintain the smooth movement of the window sash, but also cannot satisfy the opening and closing of the window sash at any angle. The opening and closing process is laborious and prone to jamming, which seriously affects the user experience. Contents of the invention

[0003] The purpose of the present invention is to provide a transmission mechanism, which can drive the movable part to move smoothly at any angle, has a long moving path, good d...

Claims

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