COMBINATION NOZZLE FOR VACUUM CLEANER

A compound nozzle for a vacuum cleaner is provided to improve the constraint force by forming the fixing projection and the fixing groove at the brush frame and the nozzle body, thereby preventing a brush frame and a nozzle body from being separated even when impacting the brush frame. A compound no...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	CHOO, JONG SU
Format:	Patent
Sprache:	eng
Schlagworte:	COFFEE MILLS DOMESTIC ARTICLES OR APPLIANCES DOMESTIC WASHING OR CLEANING FURNITURE HUMAN NECESSITIES SPICE MILLS SUCTION CLEANERS IN GENERAL
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Beschreibung
Zusammenfassung:	A compound nozzle for a vacuum cleaner is provided to improve the constraint force by forming the fixing projection and the fixing groove at the brush frame and the nozzle body, thereby preventing a brush frame and a nozzle body from being separated even when impacting the brush frame. A compound nozzle(420) for a vacuum cleaner comprises: a brush frame(430) in which a suction hole(432) is bored to flow the impurities, wherein a brush(434) is formed at one side to separate the impurities from the floor; and a nozzle body(440) communicated with the extension pipe, wherein one side is sliding-combined with the brush frame to support the frame. A fixing projection(446) and a fixing groove(438) are mounted at one side of the frame and the nozzle body to prevent the frame and the body from being separated. The fixing projection and the fixing groove are mutually corresponded.