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VACUUM CLEANER WITH REAR SCRATCHING RIB

机译:带后刮肋的真空清洁剂

摘要

The vacuum cleaner nozzle (2) comprises a soleplate (5) provided with a lower face (11), with a suction channel (12) opening onto the lower face (11) and extending transversely to a direction. displacement (D2) of the vacuum cleaner nozzle, and a rear scraping rib (23) projecting from the underside (11) of the sole (5) and intended to scrape a floor to be cleaned, the scraping rib rear (23) extending near and along a rear edge (12b) of the suction channel (12). The sole (5) has bearing surfaces (22) arranged to be in contact with the floor to be cleaned, and the rear scraping rib (23) is positioned set back from the bearing surfaces (22).
机译:真空吸尘器喷嘴(2)包括设有下表面(11)的底板(5),该底板具有在下表面(11)上开口并横向于一个方向延伸的抽吸通道(12)。吸尘器吸嘴的位移(D2)和从鞋底(5)的底面(11)伸出并打算刮擦要清洁地板的后刮肋(23),刮肋后(23)延伸至沿抽吸通道(12)的后边缘(12b)。鞋底(5)具有布置成与待清洁地板接触的支承表面(22),并且后刮擦肋(23)被定位成从支承表面(22)向后缩进。

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