Passive house ventilation and purification window

Abstract

The invention discloses a passive house ventilation and purification window, which relates to the technical field of windows and comprises a window frame arranged in a wall body, a glass window body is transversely arranged between the wall body and the window frame in a sliding way, a crank handle is in transmission connection with the glass window body through a telescopic mechanism, and a screen window is arranged in the glass window body in a sliding way. A positioning mechanism matched with the screen window is arranged in the window frame. Indoor air can be purified through the arrangedair purification mechanism when the glass window body is closed, indoor air freshening is promoted, the arranged telescopic mechanism can achieve free movement of the transverse position of the glasswindow body by shaking the hand crank, the window opening range can achieve the flexible and stable adjusting effect, and the indoor air freshening effect is improved. Meanwhile, the arranged dust filtering screen plate can be conveniently detached from the glass window body, the effect of regular cleaning is achieved, the arranged screen window can also be transversely and flexibly adjusted in asliding mode, the screen window and the window frame can be stably locked through the locking mechanism, and the stability of the whole structure is guaranteed.

Description

Technical field[0001]The invention relates to the technical field of windows, in particular to a passive house ventilation and purification window.Background technique[0002]Passive house is a master of various technical products. It has the characteristics of low energy consumption and low energy consumption standards. It is realized through high heat insulation, sound insulation, strong airtight building exterior walls and renewable energy. "Passive house" is a new energy-saving building concept advocated by foreign countries, and it is also an important opportunity and platform for my country to promote building energy-saving work.[0003]The patent with the authorized announcement number CN209556881U discloses an energy-saving window for passive houses, including a main installation window frame, an L-shaped window frame, a movable window frame, and an external installation cross frame. The L-shaped window frame is welded to the The inner side of the main installation window frame ...

AI Technical Summary

Problems solved by technology

[0003] The patent with authorized notification number CN209556881U discloses a kind of energy-saving window for passive houses, including the main installation window frame, L-shaped window frame, movable window frame, and external installation horizontal frame. The L-shaped window frame is welded on the The inside of the main installation window frame is welded, and the number of the L-shaped window frames is two, which are symmetrically distributed inside the main installation window frame. The movable window frame is installed on the inner side of the L-shaped window frame, and the movable window A crescent window lock is installed between the frame and the L-shaped window frame, insulating glass is bonded to the inner side of the movable window frame and the outer side of the L-shaped window frame, and the insulating glass includes a middle glass layer and an outer glass layer, Although the device provides a window for a passive house, the adjustment effect of the window is poor and does not have the effect of purifying the air. For this reason, a passive house ventilation and purification window is now provided to solve the above technical problems

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