Energy-saving metal window

Abstract

The invention discloses an energy-saving metal window which comprises a window frame, a left open window, a right open window, a roller blind, a screen window, a photosensitive sensor and a motor, wherein the window frame is a dual-groove metal window frame, the left open window and the right open window are arranged in the outer groove of the window frame respectively, and the screen window is arranged in the inner groove of the window frame; a lock catch is arranged at the joint between the left open window and the right open window; one end of the roller blind is arranged at the top of the window frame, a reel shaft of the roller blind is connected with a rotary shaft of the motor, the roller blind and the rotary shaft of the motor synchronously rotate, and the motor is positioned on one side of the top of the window frame; the photosensitive sensor is arranged on the roller blind, faces to the outer side and is connected with the motor; dual-layer glass is arranged on the left open window and the right open window, a gap is formed between the two layers of the dual-layer glass to form a vacuum heat insulation layer, and the outer surface of the dual-layer glass is coated with a sunscreen film. According to the metal window, the roller blind can be controlled to be unfolded or folded by sensing outdoor light, so that the indoor temperature rise can be effectively controlled; moreover, solar energy can be used for supplying power to electrical appliances, so that the energy is saved and the environment is protected.

Description

technical field [0001] The invention relates to a window, in particular to an energy-saving metal window. Background technique [0002] Windows are a must-install in homes, businesses, shopping malls and other places. In addition to the basic functions of ventilation and ventilation, windows also have additional functions such as beauty and decoration. In order to get better lighting, many buildings now use large windows instead of brick walls, and many even use floor-to-ceiling all-glass exterior walls. Although the appearance is beautiful, in summer, under strong sunlight, indoors will quickly accumulate. The indoor air conditioner needs to work uninterruptedly to meet the needs of the human body to cool down and relieve heat. Not only does it consume a lot of power, but the air conditioner also pollutes the environment more and more seriously. Contents of the invention [0003] The purpose of the present invention is to provide an energy-saving metal window, which can ...

AI Technical Summary

Problems solved by technology

In order to get better lighting, many buildings now use large windows instead of brick walls, and many even use floor-to-ceiling all-glass exterior walls. Although the appearance is beautiful, in summer, under strong sunlight, indoors will quickly ac

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