Louver body structure

Abstract

The invention discloses a louver body structure, and belongs to the technical field of sunshade hollow glass products. The louver body structure comprises a basic frame body which is of a hollow rectangular frame-shaped structure, a curtain piece turn over executing mechanism arranged at the upper part of the basic frame body, a venetian blind arranged in the basic frame body and the upper part ofthe venetian blind is connected with the curtain piece turn over executing mechanism, a curtain piece turn over inner control mechanism arranged on the right side of the basic frame body and connected with the curtain piece turn over executing mechanism, a venetian blind lifting inner control mechanism arranged on the left side of the basic frame body, and the venetian blind is connected with thevenetian blind lifting inner control mechanism, a curtain piece turn over outer control mechanism, a venetian blind lifting outer control mechanism and a piece of base glass, is characterized by further comprising a superadditional frame body, the basic frame body and the base glass match with the superadditional frame body in an embedded mode at the position corresponding to the rear side of thebase glass, the curtain piece turn over outer control mechanism is in sliding fit with the right side of the superadditional frame body, and the venetian blind lifting outer control mechanism is in sliding fit with the left side of the superadditional frame body. The transformation cost of old windows is saved, the retrofitting efficiency is high, and resource waste is avoided.

Description

technical field [0001] The invention belongs to the technical field of sunshade hollow glass products, and in particular relates to a louver window structure. Background technique [0002] The aforementioned louver window structure is mainly, but not absolutely limited to, used for existing buildings such as outward-opening windows, inward-opening windows, inward-opening top-hung windows, outward-opening top-hung windows, fixed windows and inward-tilting windows (also known as " Inverted window"), and when the aforementioned window is a single-layer glass, a single-cavity hollow built-in shutter can be formed by adding a shutter window structure, while when the aforementioned window is a double-layer glass with a cavity In the case of glass, a hollow built-in louver with three glasses and two cavities can be formed by adding a louver window structure. [0003] The hollow built-in blinds mentioned above are double-layer insulating glass built-in blinds (the same below). The...

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Problems solved by technology

So regardless of any of the aforementioned situations, if the original windows are removed and any hollow glass built-in blinds similar to the patented structure enumerated above are installed, the following defects will undoubtedly be produced: one, the cost of removing the old and updating is large, and there is no need to It is beneficial to save the cost of renovating windows; second, the construction period is relatively long and the walls around the windows need to be reintegrated, which has a relatively large impact on the original household owner; third, the abandonment of the original windows is not conducive to saving resources

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