AUTONOMOUS TRAVEL TYPE CLEANING DEVICE
To provide an autonomous travel type cleaning device capable of improving efficiency of cleaning.SOLUTION: A floor surface cleaning device 10 includes: a suction nozzle 18 for sucking a sucking object collected by rotary brushes 26; an extension nozzle 19 for sucking a sucking object collected by an...
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Format: | Patent |
Sprache: | eng ; jpn |
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Zusammenfassung: | To provide an autonomous travel type cleaning device capable of improving efficiency of cleaning.SOLUTION: A floor surface cleaning device 10 includes: a suction nozzle 18 for sucking a sucking object collected by rotary brushes 26; an extension nozzle 19 for sucking a sucking object collected by an extension brush 19A; and a collection box 16 for collecting sucked objects sucked by the respective nozzles from a suction port 168. The floor surface cleaning device 10 has a vertically long shape. The extension nozzle 19 is arranged to be posture-changeable between a storage posture and a side cleaning posture, to be rotatable backward in a state of a side cleaning posture, and to allow a position of a projection end part 19E in a width direction to coincide with a position of an outermost end part R11 in the width direction in a rotation range R1 of the floor cleaning device 10 in a state of a side cleaning posture.SELECTED DRAWING: Figure 16
【課題】清掃の効率を向上させることが可能な自律走行型清掃装置を提供する。【解決手段】床面清掃装置10は、回転ブラシ26により集められた吸引物を吸引する吸気ノズル18と、拡張ブラシ19Aにより集められた吸引物を吸引する拡張ノズル19と、各ノズルにより吸入された吸引物を吸気口168から収集する収集ボックス16とを備え、床面清掃装置10は縦長形状であり、拡張ノズル19は、収容姿勢と側方清掃姿勢とに姿勢変化可能に設けられ、かつ、側方清掃姿勢の状態の場合に後方に回転可能に設けられ、さらに、側方清掃姿勢の状態の場合に、幅方向の突出端部19Eの位置が、床面清掃装置10の旋回範囲R1の幅方向の最端部R11の位置に一致するように設けられている。【選択図】図16 |
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