Automatic window opening and closing device
An automatic switch and active technology, which is applied in the direction of door/window accessories, power control mechanisms, non-mechanical transmission control locks, etc., can solve problems such as blind control of curtains, affecting user experience, violating smart homes, etc., to eliminate potential safety hazards, The effect of simple structure and convenient operation
Active Publication Date: 2020-02-18
北京中天利达建设工程有限公司
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Problems solved by technology
[0002] At present, with the popularization of smart home systems, various subsystems in the home can be linked together for control, but there is still a gap in the control and linkage in the field of opening and closing windows. Although there is curtain control, the windows still need to be closed manually, which affects users. Experience, the control of the curtains has also become more tasteless, contrary to the original intention of smart home, and the opening and closing of the window involves locking, if only the problem of opening and closing is simply solved, there will be hidden dangers in safety
Method used
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[0017] Combine below Figure 1-7 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.
[0018] refer to Figure 1-7 , an automatic window opening and closing device according to an embodiment of the present invention, comprising a main body 11, a window 10 passing through the front and back is provided in the main body 11, a driven chain cavity 41 is provided on the upper side of the window 10, and the driven chain cavity 41 is provided on the upper side of the window 10, and the driven The upper end wall of the chain chamber 41 is rotated and fitted with a first driven shaft 45, the first driven shaft 45 is fixedly connected with a first sprocket 46, and a first sprocket 46 is dynamically connected between the first sprockets 46. Chain 73, between the said driven chain c...
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The invention discloses an automatic window opening and closing device which includes a main body. The main body is internally provided with a window which is through back and forth, window frames areslidably connected into the window, the window frame on the left side is provided with a locking cavity with a downward opening, the upper side of the locking cavity is provided with a manual push block cavity in a communicating manner, unlocking and window opening and closing under the manual state can be completed by pushing a manual push block, and the lower side of the locking cavity is provided with a self-locking mechanism located in the main body. The window frames are automatically locked after the window is closed, locking can be automatically ended during remote window opening, theleft side of the self-locking mechanism is provided with a clutch mechanism, and therefore a motor is prevented from overloading after the window is opened and closed. The right side of the self-locking mechanism is provided with a transmission mechanism, the window frame on the right side is driven to slide to achieve window opening and closing, the upper side of the window is provided with a driven chain cavity, and the left side of the window is driven to slide.
Description
technical field [0001] The invention relates to the field of smart home systems, in particular to an automatic window opening and closing device. Background technique [0002] At present, with the popularization of smart home systems, various subsystems in the home can be linked together for control, but there is still a gap in the control and linkage in the field of opening and closing windows. Although there is curtain control, the windows still need to be closed manually, which affects users. Experience, the control of the curtains has also become more tasteless, contrary to the original intention of the smart home, and the opening and closing of the window involves locking, if only the problem of opening and closing is simply solved, there will be hidden dangers in safety. Contents of the invention [0003] The object of the present invention is to provide an automatic window opening and closing device for overcoming the above-mentioned defects in the prior art. [00...
Claims
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IPC IPC(8): E05B47/00E05B65/08E05B15/00E05B17/22E05F15/643E05F15/77
CPCE05B15/00E05B17/22E05B47/0004E05B47/0012E05B65/087E05B2047/0007E05F15/643E05F15/77
Inventor 罗振华
Owner 北京中天利达建设工程有限公司