Domestic indoor window safety protecting device

Abstract

The invention discloses a domestic indoor window safety protecting device, which comprises a signal detection unit, a control unit and a power unit. The signal detection unit and the power unit are electrically connected with the control unit. The signal detection unit detects whether someone approaches to the front end of a window or not through sensing signals; the power unit is used for drivingthe window to open or close; the control unit receives information of the signal detection unit and sends signals according to the information to control the power unit to open or close the window. The domestic indoor window safety protecting device also has a second safety guarantee, and when the signal detection unit fails to timely prevent dangers, measures can be taken timely and effectivelyto eradicate probability of accident occurrence especially occurrence of children falling from buildings.

Description

technical field [0001] The invention relates to the field of door and window control, in particular to a safety protection device for indoor windows. Background technique [0002] At present, with the rapid increase of urban population, the floors of commercial housing are getting higher and higher, which greatly relieves the pressure on urban housing. However, with the increase in the height of buildings, there are more and more safety accidents caused by falling from indoors: 2017 In June, three incidents of children falling from buildings occurred in two days in Chengdu, which caused irreparable tragedies to the families; in March and April of 2017 alone, there were 12 incidents of children falling from buildings reported by the media. Although parents have an unshirkable responsibility for the tragedy, the fact that the safety of high-rise windows is in vain is the fatal factor of the tragedy. [0003] The existing safety methods mainly include setting up safety guardra...

AI Technical Summary

Problems solved by technology

The device can detect that children are close to the window and close the window. However, the device has the following problems: (1) it relies entirely on electronic equipment, so the device is ineffective when the power is out at home; (2) closing the window suddenly may pinch the child (3) The second level of protection is set outside the window, and it is too late to save when it is discovered, so the second level of protection is invalid; (4) It is easy to cause children to grow up during the warning process. The psychological shadow in children is not conducive to the healthy growth of children

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