1results about How to "Enough suction" patented technology

The utility model provides a kind of cleaning accessory and scraping strip component with scraping strip component, it includes the accessory seat with air inlet and dust suction chamber and can move on a plane, and the scraping strip component is arranged in accessory seat bottom and located dust suction chamber one side, wherein the scraping strip component includes scraping strip base, a plurality of first scraping strip piece located scraping strip base one side and along the length direction interval arrangement of scraping strip base, and a plurality of second scraping strip piece located scraping strip base other side and along the length direction interval arrangement of scraping strip base, wherein the second scraping strip piece at least partially exists two position changes: wherein when first position, second scraping strip piece is close to first scraping strip piece;While in second position, second scraping strip piece is then away from first scraping strip piece.The utility model advantage is: through single movement, ground cleaning processing can be realized, both can guarantee the cleaning of large particle garbage, also can guarantee enough suction, save cleaning time simultaneously, improve efficiency.