Intelligent window capable of performing graded protection according to external environment changes

Abstract

The invention discloses an intelligent window capable of performing graded protection according to external environment changes. The intelligent window comprises a shutter frame, a window body protection mechanism, an automatic window opening and closing mechanism, a light adjusting mechanism and a control part, wherein the window body protection mechanism comprises a vertical guide rail, blades,a chain wheel transmission mechanism and a bidirectional speed reducing motor, and the bidirectional speed reducing motor rotates forwards or backwards to achieve the purpose of ascending or descending the blades; the automatic window opening and closing mechanism comprises a middle window, a left window, a right window, a window gear motor, a double-shaft differential mechanism and a transmissionlead screw; the light adjusting mechanism comprises a blade speed reducing motor, blade rotating shafts and a connecting rod, and the blade speed reducing motor is connected with one blade rotating shaft; and the control part is connected with a rainwater sensor and a wind speed sensor. Different signals are sent to the control part through the wind speed sensor and the rainwater sensor, openingand closing of multiple windows can be achieved, the grading protection requirement is met, and the influence on the airtightness of the windows is small; and the indoor illumination intensity can beadjusted.

Description

technical field [0001] The invention relates to a building structure, in particular to an intelligent window which can perform graded protection according to changes in the external environment. Background technique [0002] When it is raining outside, if the windows cannot be closed in time, it may cause damage to the articles in the house; when the wind and rain are strong, especially when a typhoon comes, even if the windows are closed, the window glass may be damaged to a certain extent. With the advancement of science and technology and the improvement of living standards, electronically controlled switch windows have been introduced in recent years. One motor corresponds to one window. The sealing effect of the window is poor, and the structure is complex and difficult to install. "Strip" mechanism to control the opening and closing of windows, such as patent CN201056943; some patents use a "slider + drive rod" mechanism to realize the opening and closing of a single w...

AI Technical Summary

Problems solved by technology

Although the belt transmission mechanism has stable transmission and good flexibility, it is prone to elastic sliding and skidding after working for a period of time; although the lifting rope is easy to install, it is easy to wear and has a short life; although the connecting rod mechanism can withstand greater pressure , but the structure is complex; the gear transmission mechanism, although the transmission ratio is precise, is rigidly connected, and the vibration and noise are relatively large after working for a period of time

[0004]The intelligent graded protection windows that can be automatically closed to protect indoor items when it rains outdoors, and can be automatically protected when the wind and rain are heavy have not yet seen relevant records

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