Door and window safety-protecting and reminding device in rainy days
A technology of safety protection and reminder device, applied in door/window accessories, instruments, buildings, etc., can solve the problems of forgetting to close windows, unable to close windows in time, etc., and achieve the effect of simple operation
Active Publication Date: 2019-09-17
哈尔滨华兴节能门窗股份有限公司
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide a safety protection and reminder device for doors and windows in rainy days, so as to overcome the problems of forgetting to close the windows in rainy days, and no one at home can close the windows in time
Method used
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[0023] Combine below Figure 1-5 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.
[0024] A schematic diagram of the mechanical mechanism of a rainy door and window safety protection and reminder device described in conjunction with accompanying drawings 1-5, including a housing 12, the housing 12 is fixed on the wall, and the housing 12 is provided with a working chamber 14. The working chamber 14 is provided with a lifting mechanism 92, and the vertical movement of the lifting mechanism 92 can provide power for the window closing mechanism 93;
[0025] The left side of the casing 12 is provided with the window closing mechanism 93, and the window closing mechanism 93 includes a long shaft 52 that is rotatably installed between the upper wall 42 and the lower side ...
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The invention discloses a door and window safety-protecting and reminding device in rainy days. The door and window safety-protecting and reminding device in the rainy days comprises a shell, the shell is internally provided with a working cavity, the working cavity is internally provided with a lifting mechanism, and the lifting mechanism can provide power for a window closing mechanism through up-and-down movements; the window closing mechanism is arranged on the left side of the shell, a long shaft can rotate in rainy days so as to drive a window to move, and the window is closed; and an alarm mechanism is arranged on the right side of the lifting mechanism, and the alarm mechanism can alarm when the window is closed. According to the door and window safety-protecting and reminding device in the rainy days, the operation is easy, during raining, the window can be automatically closed by the device, an alarm can alarm in the process of closing the window, if the window is not closed, the alarm can alarm all the time, and the alarm can stop alarming after the window is closed.
Description
technical field [0001] The invention relates to the field of door and window safety, in particular to a safety protection and reminder device for doors and windows in rainy weather. Background technique [0002] Many people often encounter the embarrassing scene where people are not at home and the windows are open, but it starts to rain. It also happens that people are at home but forget to open the windows. If the rain falls into the room, it will not only wet the room Items, even with damage to some homes, most of the existing devices that automatically close the windows when it rains need to customize special windows, and there is no reminder when there are sundries on the windowsill that cause the windows to fail to close. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a safety protection and reminder device for doors and windows in rainy days, so as to overcome the problems of forgetting to close the windo...
Claims
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Login to View More IPC IPC(8): E05F1/00G08B21/18
CPCE05F1/002E05Y2900/154G08B21/18
Inventor 高美善
Owner 哈尔滨华兴节能门窗股份有限公司