Heat insulation folded push-pull balcony window

Abstract

The invention belongs to the field of building doors and windows and particularly relates to a heat insulation folded push-pull balcony window. The heat insulation folded push-pull balcony window comprises a push-pull folded frame (1), a push-pull folded sash (2), a push-pull folded window transverse mullion (3), a fixed frame (4) and a vertical mullion (5). The push-pull folded sash (2) is arranged between the push-pull folded frame (1) and the push-pull folded window transverse mullion (3). The overlapping positions of the push-pull folded frame (1) and the push-pull folded sash (2) are fixedly provided with a sash cavity outer side compensation bar (201) and a sash cavity inner side compensation bar (202) respectively. The push-pull folded frame (1) and the push-pull folded window transverse mullion (3) are respectively and fixedly provided with one sliding rail (7). The sliding rails (7) are provided with folded sliding mechanisms. Each folded sliding mechanism comprises an upper hinge (8), an upper hinge sliding shaft (801), a lower hinge (9) and a lower hinge sliding shaft (901). The balcony window can make contact with the outside in a large-area mode, air tightness and water tightness are good, the strength is high, and the balcony has the sound and heat insulating functions.

Description

technical field [0001] The invention belongs to the field of building doors, windows and curtain walls, in particular to a heat-insulating folding sliding balcony window. Background technique [0002] Balcony is the most essential part of residential buildings, and it is an extension of indoor space to the outside. Its functions are mainly to receive light, absorb fresh air, rest, exercise, watch, enjoy the cool air, and dry clothes. Open and transparent, full of sunlight, a large area of ​​contact with the outside world, and when it needs to be sheltered from wind and rain, it can provide a closed space that does not leak wind and rain, which is the ideal state of the balcony. [0003] At this stage, there are mainly two types of external enclosure structure schemes for civil building balconies: closed balconies and open balconies. [0004] (1) The form of enclosed balconies: the balconies on the sunny side often adopt the scheme of railings and floor-to-ceiling windows; t...

AI Technical Summary

Problems solved by technology

The disadvantages are also very obvious: the position of the balcony is exposed, and the harsh external environment such as wind, sand, dust, rain, and noise directly affects the position of the balcony, and the function of the balcony is limited.

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