US2021290033A1PendingUtilityA1

Dedusting and cleaning device for shoe sole

Assignee: ZHUO ZIJUNPriority: Mar 18, 2020Filed: Apr 23, 2020Published: Sep 23, 2021
Est. expiryMar 18, 2040(~13.6 yrs left)· nominal 20-yr term from priority
Inventors:Zijun Zhuo
A47L 23/26A47L 23/22A47L 23/20A47L 23/24
22
PatentIndex Score
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Claims

Abstract

A dedusting and cleaning device for shoe sole includes a scrubbing device (2), and the scrubbing device (2) comprises an inner core (6), a scrubbing disc (14) and a scrubbing core (22). The inner core (6) is placed in the scrubbing slot (15) of the scrubbing disc (14) and the upper surface of the inner core (6) is of grid shape, and the inner core (6) is provided with a friction area on its upper surface, and the scrubbing core (22) is clamped on the inner core (6) and the scrubbing head (4) of the scrubbing core (22) is exposed out of a mounting slot of scrubbing head (10) in the friction area on the upper surface of the inner core (6), and the mounting slot of scrubbing head (10) has a clamping structure.

Claims

exact text as granted — not AI-modified
1 . A dedusting and cleaning device for shoe sole comprises a scrubbing device, wherein: the scrubbing device ( 2 ) comprises an inner core ( 6 ), a scrubbing disc ( 14 ) and a scrubbing core ( 22 ). The inner core ( 6 ) is placed in the scrubbing slot ( 15 ) of the scrubbing disc ( 14 ) and the upper surface of the inner core ( 6 ) is of grid shape, and the inner core ( 6 ) is provided with a friction area on its upper surface, and the scrubbing core ( 22 ) is clamped on the inner core ( 6 ) and the scrubbing head ( 4 ) of the scrubbing core ( 22 ) is exposed out of a mounting slot of scrubbing head( 10 ) in the friction area on the upper surface of the inner core ( 6 ), and the mounting slot of scrubbing head ( 10 ) has a clamping structure, and the scrubbing device ( 2 ) is provided with a fastening and connection mechanism with the floor at its back. 
     
     
         2 . The dedusting and cleaning device for shoe sole in  claim 1 , wherein: the inner core ( 6 ) is provided with a number of horizontal grilles extending downward on the upper surface and the grille comprises a first grille ( 12 ) and a second grille ( 2 ) and the length of the second grille ( 20 ) is larger than that of the first grille ( 12 ). 
     
     
         3 . The dedusting and cleaning device for shoe sole in  claim 1 , wherein: the inner core ( 6 ) is provided with a number of longitudinal baffles, and the baffle comprises a first baffle ( 9 ) and a second baffle ( 11 ). 
     
     
         4 . The dedusting and cleaning device for shoe sole in  claim 1 , wherein: the clamping structure of the mounting slot of scrubbing head ( 10 ) comprises two outside borders ( 19 ) in the shape of “[ ]”, and the scrubbing head ( 4 ) extends out from the middle part of two “[ ]” type outside borders ( 19 ) of the mounting slot of scrubbing head ( 10 ). 
     
     
         5 . The dedusting and cleaning device for shoe sole in  claim 3 , wherein: the middle part of the upper surface of the inner core ( 6 ) is a friction area, the second baffle ( 11 ) is located under the corresponding friction area, the first baffles ( 9 ) are located under the two sides of the friction area and the second baffle ( 11 ) under the border of the friction area and the first baffle ( 9 ) form a clamping groove ( 18 ) between them. 
     
     
         6 . The dedusting and cleaning device for shoe sole in  claim 3 , wherein: several first gaps ( 16 ) for water flow are arranged at equal intervals under the first baffle ( 9 ) and several second gaps ( 17 ) are arranged at equal intervals under the second baffle ( 11 ). 
     
     
         7 . The dedusting and cleaning device for shoe sole in  claim 6 , wherein: the scrubbing core ( 22 ) is clamped in the second gap ( 17 ) and margins ( 21 ) at two ends of the scrubbing core ( 22 ) are folded in the clamping groove ( 18 ). 
     
     
         8 . The dedusting and cleaning device for shoe sole in  claim 7 , wherein: the scrubbing core ( 22 ) is a water absorbent PVA sponge. 
     
     
         9 . The dedusting and cleaning device for shoe sole in  claim 1 , wherein: it comprises a cleaning area and a drying area. The cleaning area is provided with the scrubbing device ( 2 ) and the drying area is provided with a foot mat ( 1 ), and the foot mat ( 1 ) is provided with fastening and connection mechanism with the floor at its back and the foot mat ( 1 ) is provided with a gap ( 3 ) at one side and the scrubbing device ( 2 ) is arranged at the gap ( 3 ) to fit with the foot mat ( 1 ) to form a complete set. 
     
     
         10 . The dedusting and cleaning device for shoe sole in  claim 1 , wherein: the inner core ( 6 ) is provided with an observation hole ( 8 ) on its upper surface and the observation hole ( 8 ) is provided with a baffle beside it to form a pull buckle ( 7 ).

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