Balcony window forming hanging balcony after being opened

Abstract

The invention discloses a balcony window forming a hanging balcony after being opened. The balcony window comprises a simulated opening, a window frame, an upper window sash, a lower window sash, an opening and closing system, left and right upper beams, and left and right guardrails; a U-shaped groove is formed at the indoor end of the simulated opening; the window frame is arranged at the outdoor end; the upper and lower window sashes are hermetically hinged together; the start end of a chain is fixed to a chain head fastener of a fixed block II and then moves upwards after being wound around a chain wheel A after being wound around an arc-shaped turning plate of the fixed block II or a chain wheel D; after being wound around a chain wheel B and then a chain wheel C, the other end of thechain is fixedly provided with a counterweight; a motor is used for driving a transmission tube to rotate to drive the chain wheels C, B and A to rotate, thereby driving the upper and lower window sashes to be closed and opened; and the left and right upper beams and the left and right guardrails can rotate along with rotation of the upper and lower window sashes. After being closed, the balconywindow disclosed by the invention is a window that does not occupy the outdoor space; and after being opened, the balcony window forms a balcony extending toward the outdoors, does not occupy the indoor space, and also meets the needs of people for receiving light, breathing fresh air, taking a rest, etc.

Description

technical field [0001] The invention belongs to the field of building doors and windows, and relates to a balcony window that forms a balcony in the sky after being opened. Background technique [0002] With the development of society, housing prices in many cities are getting higher and higher. Many residential houses only have balconies in the living room, and other bedrooms do not have balconies. window. Ordinary exterior windows can provide light and ventilation, but cannot provide a space that extends from the interior to the exterior for people to receive light, absorb fresh air, rest, watch and enjoy the cool, etc.; Breathable windows and a balcony that can extend to the outside are very necessary when people need to be open, transparent, full of sunlight, and have a large area of ​​contact with the outside world. Contents of the invention [0003] The purpose of the present invention is to solve the problems existing in the prior art, and to provide a balcony win...

AI Technical Summary

Problems solved by technology

Ordinary exterior windows can provide light and ventilation, but cannot provide a space that extends from the interior to the exterior for people to receive light, absorb fresh air, rest, watch and enjoy the cool, etc.; Breathable windows, and it is very necessary to provide a balcony extending to the outside when people need to be open, transparent, full of sunlight, and have a large area of ​​contact with the outside world.

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