Insect prevention shutter

The utility model discloses an insect prevention shutter which comprises a louver group consisting of louver boards and a louver board rotating mechanism. The periphery of the louver group consisting of the louver boards is provided with an outer frame, and insect prevention screens are arranged amo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WANG ZHANFA, YU CUNYAN, SUN FEIQUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL FIXED CONSTRUCTIONS FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES LADDERS
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Beschreibung
Zusammenfassung:	The utility model discloses an insect prevention shutter which comprises a louver group consisting of louver boards and a louver board rotating mechanism. The periphery of the louver group consisting of the louver boards is provided with an outer frame, and insect prevention screens are arranged among adjacent louver boards and between the louver group and the outer frame. Compared with the prior art, the insect prevention shutter has ventilating and sunlight-shading functions of a common shutter and can further effectively prevent mosquitoes and other insects from entering a room and disturbing people's rest and provide a quiet and disturbance-free indoor environment for people.