Care appliance

Abstract

A care appliance is disclosed, which includes a housing, a drive assembly and a care component. An accommodation cavity is formed in the housing, the housing includes a base and a housing lid, and the base is connected with the housing lid through a fastener. The drive assembly includes a drive member and a connector, the drive member is disposed in the accommodation cavity, the connector is rotationally connected to a bottom of the housing, and the drive member is in transmission connection with the connector. The care component is detachably connected with the connector, and the drive assembly can drive the care component to rotate back and forth through the connector. The care appliance can optimize the cleaning effect, so as to better meet user's needs.

What is claimed is: 
     
         1 . A care appliance, comprising:
 a housing in which an accommodation cavity is formed, wherein the housing comprises a base and a housing lid, and the base is connected with the housing lid through a fastener;   a drive assembly comprising a drive member and a connector, wherein the drive member is disposed in the accommodation cavity, the connector is rotationally connected to a bottom of the housing, and the drive member is in transmission connection with the connector; and   a care component detachably connected with the connector, wherein the drive assembly is capable of driving the care component to rotate back and forth through the connector.   
     
     
         2 . The care appliance according to  claim 1 , wherein the housing lid and the base are arranged up and down, and the housing lid is connected with the base to cooperatively define the accommodation cavity for accommodating the drive member; and a first connecting column is disposed on the housing lid, a second connecting column is disposed on the base, and the first connecting column is connected with the second connecting column through a fastener. 
     
     
         3 . The care appliance according to  claim 2 , wherein the drive assembly comprises a gear set and an eccentric wheel link reciprocating mechanism that are connected in sequence;
 the drive member is a motor, the gear set comprises a driving gear and a gear member, the driving gear is disposed on a rotating shaft of the motor, and the gear member is configured to connect the driving gear with the eccentric wheel link reciprocating mechanism; and   the eccentric wheel link reciprocating mechanism comprises a rotating member, a link member and a paddle member, a tooth portion of the rotating member meshes with the gear member, the rotating member is provided with a first eccentric connecting member deviated from a rotation axis of the rotating member, one end of the link member is connected with the first eccentric connecting member, the other end of the link member is connected with the paddle member, the paddle member is connected with the connector, and the drive member is capable of driving the rotating member to rotate and driving the connector to rotate back and forth within a preset angle range through the link member and the paddle member.   
     
     
         4 . The care appliance according to  claim 2 , wherein the drive assembly comprises an eccentric wheel link reciprocating mechanism;
 the drive member is a motor, the eccentric wheel link reciprocating mechanism comprises a link member and a paddle member, one end of the link member is connected with a rotating shaft of the motor, the other end of the link member is connected with the paddle member, the paddle member is connected with the connector, and the motor is capable of driving the connector to rotate back and forth within a preset angle range through the link member and the paddle member; and   a mounting orifice is disposed at one end of the link member, a connecting member is provided in the mounting orifice, an eccentric orifice is disposed at a bottom of the connecting member, the eccentric orifice is disposed to be deviated from a rotation axis of the rotating shaft of the motor, and the rotating shaft of the motor is connected in the eccentric orifice.   
     
     
         5 . The care appliance according to  claim 2 , wherein the drive assembly comprises a gear set and a rotating member that are connected in sequence;
 the connector comprises a first vertical shaft portion and a turntable portion, the first vertical shaft portion is disposed on the turntable portion, a first cylinder portion is disposed on the base, the first vertical shaft portion is rotatably arranged in the first cylinder portion through a bearing, the turntable portion is located below the base, and the turntable portion is detachably connected with the care component;   the turntable portion is provided with a guide slot, a first eccentric connecting member that deviates from a rotation axis of the rotating member is disposed at a lower end of the rotating member, and the first eccentric connecting member is inserted into the guide slot; and   the base is provided with a second cylinder portion running through up and down, the rotating member comprises a second vertical shaft portion, the first eccentric connecting member is disposed at a bottom of the second vertical shaft portion, and the second vertical shaft portion is rotatably arranged in the second cylinder portion.   
     
     
         6 . The care appliance according to  claim 5 , wherein a tooth portion is disposed on a side of the second vertical shaft portion, the gear set comprises at least two gear members, the drive member is a motor, and a rotating shaft of the motor is capable of driving the rotating member to rotate through the gear members and the tooth portion; and
 a positioning member is provided in the accommodation cavity, and both the gear set and the rotating member are rotationally connected with the positioning member.   
     
     
         7 . The care appliance according to  claim 2 , wherein the drive assembly comprises a link member and a paddle member that are connected in sequence;
 a second eccentric connecting member is disposed at one end of the link member, a rotating shaft of the drive member is connected with the second eccentric connecting member, a rotation axis of the second eccentric connecting member is disposed to be deviated from a rotation axis of the rotating shaft of the drive member, and the other end of the link member is connected with the paddle member; and   the connector comprises a first vertical shaft portion and a turntable portion, the first vertical shaft portion is disposed on the turntable portion, the paddle member is formed on the turntable portion, a first cylinder portion is disposed on the base, the first vertical shaft portion is rotatably arranged in the first cylinder portion through a bearing, the turntable portion is located below the base, and the turntable portion is detachably connected with the care component.   
     
     
         8 . The care appliance according to  claim 6 , wherein an insertion block is disposed at a bottom of the turntable portion, a clamping slot is disposed on the insertion block, an insertion slot is disposed on the care component, a second clamping block is disposed on an inner wall of the insertion slot, and when the insertion block is inserted into the insertion slot, the second clamping block is clamped in the clamping slot. 
     
     
         9 . The care appliance according to  claim 8 , wherein the housing further comprises a sealing shell, the sealing shell is connected with the housing lid to cooperatively define a sealing cavity, and the base is located in the sealing cavity;
 the turntable portion is located in the sealing cavity, an avoidance orifice is disposed on the sealing shell, and the insertion block is arranged to pass through the avoidance orifice to connect with the care component located below the sealing shell; and   a sealing member is provided in the sealing cavity, the sealing member is located between the turntable portion and the sealing shell, the sealing member is capable of closing the avoidance orifice, an elastic portion corresponding to the avoidance orifice is disposed on the sealing member, the elastic portion is provided with an insertion orifice that cooperates with the insertion block, and the insertion block is arranged in the insertion orifice.   
     
     
         10 . The care appliance according to  claim 9 , wherein the elastic portion is made of silicone or rubber; and the housing lid is detachably connected with the sealing shell through a snap-fit structure.