Intelligent window hood sun shading and rain sheltering device

Abstract

The invention discloses an intelligent window hood sun shading and rain sheltering device. The window hood sun shading and rain sheltering device comprises a frame; the top of the frame is connected with a sun shading and rain sheltering plate in a transmission mode, wherein the sun shading and rain sheltering plate can extend, retract and rotate; a rainwater sensor, a sunlight sensor and a single chip machine are installed on the frame which is covered with the sun shading and rain sheltering plate; a retractable device is controlled by the single chip machine to achieve extending, retracting and rotating of the sun shading and rain sheltering plate according to data provided by the rainwater sensor and the sunlight sensor; an electric capstan is arranged on the frame, an angle of the sun shading and rain sheltering plate hinged to the frame is controlled by the electric capstan through a steel rope, and an indoor daylighting area is adjusted by changing the angle of the sun shading and rain sheltering plate, human body comfort resulted from indoor bright sunlight exposure is prevented, and the using effect of a window hood is improved, the indoor living comfort level is guaranteed, a cross bridging is hinged to transverse rods, the length of the sun shading and rain sheltering plate is controlled by the cross bridging, the sun shading and rain sheltering function is achieved by adjusting the length of the sun shading and rain sheltering plate under the situation of not changing the indoor ventilating area.

Description

technical field [0001] The invention relates to the field of intelligent window eaves, in particular to an intelligent window eaves sunshade and rain avoidance device. Background technique [0002] A typical horizontal part with moldings and protrusions at the top of an architectural composition; especially the uppermost part of the three parts of the eaves of classical architecture. The eaves are located on the lower floors directly on the ground, whether they are buildings or bungalows. The two pillars of the eaves are on the ground, the outside is called the eaves pillar, and the inside is called the gold pillar. The eaves pillars support the eaves and purlins, and the gold pillars support the golden purlins, but the buildings are strung with square wood. The moon beams are mortised and tenoned between the eaves columns and gold columns, but most eaves porches have overhanging arches, so the beam heads are made in a more complicated overhanging form, called overhanging ...

AI Technical Summary

Problems solved by technology

[0003] In today's society, with the rapid development of the construction industry, residents' residential buildings are getting taller and taller, with fewer and fewer window eaves, and the application of intelligent window eaves is even rarer in the construction industry. Breathing fresh air and keeping indoors Ventilation is the basic requirement of every family for housing. People will open the windows before going out in the morning to keep the indoor ventilation. Wetting indoor clothes and mattresses will cause a short circuit in the home and cause a fire. If you choose not to open the window before going out, the indoor air will not circulate and bacteria will grow, which will affect people's health. Therefore, an intelligent window eaves is set in The outside of the window meets the needs of people's lives. It can not only ensure indoor air circulation, but also prevent rainwater from drifting into the room in rainy days.

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