Light guide part and floor brush comprising same

The invention discloses a light guide part and a floor brush comprising the same, and belongs to the technical field of cleaning equipment. The light guide piece comprises a light inlet part, a bending part and a light outlet part which are sequentially arranged in the light outlet direction, and th...

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Bibliographische Detailangaben
1. Verfasser: QIU GUANGZHONG
Format: Patent
Sprache:chi ; eng
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