US2022211167A1PendingUtilityA1

Automatic Suction Cleaning Structure and Cleaner

Assignee: ZHEJIANG BEAUTY AND HEALTH ELECTRICAL APPLIANCE CO LTDPriority: Aug 16, 2016Filed: Mar 25, 2022Published: Jul 7, 2022
Est. expiryAug 16, 2036(~10.1 yrs left)· nominal 20-yr term from priority
A47K 7/04A46B 13/008A46B 2200/102A46B 9/028A46B 7/04A46B 9/005A47K 7/043A46B 15/0012A46B 2200/1006A46B 9/02A46D 1/0246A46D 1/0238A46B 13/023A46B 2200/104
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Claims

Abstract

An automatic suction cleaning structure is disclosed. The automatic suction cleaning structure is disposed on a cleaner body. The automatic suction cleaning structure comprises a fixing base ( 1 ) connected to the cleaner body and a number of brush heads ( 2 ) arranged on the fixing base ( 1 ). The brush heads ( 2 ) are made of silica gel, and are of a hexagon shape and a hollow structure. The number of brush heads ( 2 ) are arranged on the fixing base ( 1 ) in an array and distributed in a cellular arrangement. By arranging the cellular brush heads ( 2 ) of a hollow structure and utilizing a suction force produced by the tightly-attached brush heads ( 2 ) during use, dirt on the skin surface is sucked automatically by means of a sucking disc principle in a process of contact with the skin, to allow more thorough cleaning. A cleaner is also provided.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . An automatic suction cleaning structure, comprising:
 a plurality of brush heads arranged in a cellular distribution;   wherein the brush heads are of a soft rubber material, each brush head has a hollow structure and has a suction effect when being squeezed.   
     
     
         2 . The automatic suction cleaning structure according to  claim 1 , wherein at least one surface of each brush head is in contact with at least one surface of another brush head. 
     
     
         3 . The automatic suction cleaning structure according to  claim 1 , wherein each brush head is of a hexagonal structure. 
     
     
         4 . The automatic suction cleaning structure according to  claim 1 , wherein the soft rubber material is made of silica gel. 
     
     
         5 . A cleaning device, comprising:
 a cleaning portion; and   an automatic suction cleaning structure on the cleaning portion, the automatic suction cleaning structure comprising:   a plurality of brush heads arranged in a cellular distribution;   wherein the brush heads are of a soft rubber material, each brush head has a hollow structure and has a suction effect when being squeezed.   
     
     
         6 . The cleaning device according to  claim 5 , wherein at least one surface of each brush head is in contact with at least one surface of another brush head. 
     
     
         7 . The cleaning device according to  claim 5 , wherein each brush head is of a hexagonal structure. 
     
     
         8 . The cleaning device according to  claim 5 , wherein the soft rubber material is made of silica gel.

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