Self-cleaning dust-collecting base and dust-collecting system

Abstract

The present disclosure relates to a self-cleaning dust-collecting base and a dust-collecting system. The self-cleaning dust-collecting base includes a self-cleaning dust-collecting base body, and the self-cleaning dust-collecting base body comprises: a dust-collecting cavity, an opening of which is arranged upwards and forwards at a top end of the self-cleaning dust-collecting base body; and a dust-collecting cover, which is detachably buckled onto the dust-collecting cavity to form a dust-collecting bin for accommodating a rubbish accommodation device, wherein at least a portion of the outer surface of the dust-collecting cover acts as a portion of the exterior surface of the self-cleaning dust-collecting base.

The invention claimed is: 
     
         1 . A self-cleaning dust collection seat, comprising a self-cleaning dust collection seat body, wherein the self-cleaning dust collection seat body comprises a dust collection chamber and a dust collection hood;
 wherein the dust collection chamber, with an opening facing upward and forward, is arranged at a top end of the self-cleaning dust collection seat body;   wherein the dust collection hood is detachably buckled on the dust collection chamber to form a dust collection bin for accommodating a garbage receiving device; and   wherein at least a part of an outer surface of the dust collection hood is used as a part of an exterior surface of the self-cleaning dust collection seat.   
     
     
         2 . The self-cleaning dust collection seat according to  claim 1 , wherein the dust collection chamber comprises:
 a dust collection chamber rear wall;   a pair of opposite dust collection chamber side walls, adjoining the dust collection chamber rear wall; and   a circumferential inner wall extended from a dust collection chamber bottom wall in a direction away from the self-cleaning dust collection seat body,   wherein the dust collection chamber rear wall and the dust collection chamber side walls are arranged around the circumferential inner wall and spaced apart from the circumferential inner wall.   
     
     
         3 . The self-cleaning dust collection seat according to  claim 2 , wherein the dust collection hood comprises a dust collection hood cover body, and a dust collection hood wall extended from the dust collection hood cover body in a direction away from the dust collection hood cover body;
 wherein an accommodation space is enclosed by the dust collection hood cover body and the dust collection hood wall; and   wherein the circumferential inner wall is accommodated in the accommodation space in response to the dust collection hood being buckled on the dust collection chamber.   
     
     
         4 . The self-cleaning dust collection seat according to  claim 3 , wherein the self-cleaning dust collection seat body further comprises:
 a sealing gasket arranged around the circumferential inner wall, wherein the dust collection chamber rear wall and the dust collection chamber side walls are arranged around the sealing gasket, and in response to the dust collection hood being buckled on the dust collection chamber, a free end of the dust collection hood wall away from the dust collection hood cover body is attached to the sealing gasket to form a closed dust collection bin.   
     
     
         5 . The self-cleaning dust collection seat according to  claim 3 , wherein:
 the dust collection chamber side walls comprise a first dust collection chamber side wall and a second dust collection chamber side wall;   the dust collection hood wall comprises a dust collection hood front wall, a first dust collection hood side wall, a dust collection hood rear wall and a second dust collection hood side wall connected end to end in sequence;   the circumferential inner wall comprises a front inner wall, a first side inner wall, a rear inner wall and a second side inner wall connected end to end in sequence; and   in response to the dust collection hood being buckled on the dust collection chamber, at least a part of the first dust collection hood side wall is sandwiched between the first dust collection chamber side wall and the first side inner wall, at least a part of the second dust collection hood side wall is sandwiched between the second dust collection chamber side wall and the second side inner wall, and the dust collection hood rear wall is sandwiched between the dust collection chamber rear wall and the rear inner wall.   
     
     
         6 . The self-cleaning dust collection seat according to  claim 3 , wherein a pull handle portion is arranged on a side of the dust collection hood cover body away from the dust collection hood wall. 
     
     
         7 . The self-cleaning dust collection seat according to  claim 3 , further comprising a limiting portion arranged on at least one of the dust collection chamber rear wall and the dust collection chamber side walls; the dust collection hood further comprises a stopper arranged on the dust collection hood wall; and the stopper is abutted against the limiting portion in response to the dust collection hood being buckled on the dust collection chamber. 
     
     
         8 . The self-cleaning dust collection seat according to  claim 3 , wherein at least one of the dust collection chamber bottom wall, the circumferential inner wall and the dust collection hood wall is provided with a supporting rib. 
     
     
         9 . The self-cleaning dust collection seat according to  claim 3 , further comprising:
 a dust bag support arranged in the dust collection bin and configured to mount a dust bag,   wherein a hollow cavity is provided inside the dust bag support, and the hollow cavity is used as a part of an air duct of the self-cleaning dust collection seat.   
     
     
         10 . The self-cleaning dust collection seat according to  claim 9 , wherein the dust bag support is extended from a bottom of the dust collection chamber in a direction away from the self-cleaning dust collection seat body. 
     
     
         11 . A dust collection system, comprising an automatic cleaning device and a self-cleaning dust collection seat,
 wherein the self-cleaning dust collection seat comprises a self-cleaning dust collection seat body, and the self-cleaning dust collection seat body comprises a dust collection chamber and a dust collection hood;   wherein the dust collection chamber, with an opening facing upward and forward, is arranged at a top end of the self-cleaning dust collection seat body;   wherein the dust collection hood is detachably buckled on the dust collection chamber to form a dust collection bin for accommodating a garbage receiving device; and   wherein at least a part of an outer surface of the dust collection hood is used as a part of an exterior surface of the self-cleaning dust collection seat.   
     
     
         12 . The dust collection system according to  claim 11 , wherein the dust collection chamber comprises:
 a dust collection chamber rear wall;   a pair of opposite dust collection chamber side walls, adjoining the dust collection chamber rear wall; and   a circumferential inner wall extended from a dust collection chamber bottom wall in a direction away from the self-cleaning dust collection seat body,   wherein the dust collection chamber rear wall and the dust collection chamber side walls are arranged around the circumferential inner wall and spaced apart from the circumferential inner wall.   
     
     
         13 . The dust collection system according to  claim 12 , wherein the dust collection hood comprises a dust collection hood cover body, and a dust collection hood wall extended from the dust collection hood cover body in a direction away from the dust collection hood cover body;
 wherein an accommodation space is enclosed by the dust collection hood cover body and the dust collection hood wall; and   wherein the circumferential inner wall is accommodated in the accommodation space in response to the dust collection hood being buckled on the dust collection chamber.   
     
     
         14 . The dust collection system according to  claim 13 , wherein the self-cleaning dust collection seat body further comprises:
 a sealing gasket arranged around the circumferential inner wall, wherein the dust collection chamber rear wall and the dust collection chamber side walls are arranged around the sealing gasket, and in response to the dust collection hood being buckled on the dust collection chamber, a free end of the dust collection hood wall away from the dust collection hood cover body is attached to the sealing gasket to form a closed dust collection bin.   
     
     
         15 . The dust collection system according to  claim 13 , wherein:
 the dust collection chamber side walls comprise a first dust collection chamber side wall and a second dust collection chamber side wall;   the dust collection hood wall comprises a dust collection hood front wall, a first dust collection hood side wall, a dust collection hood rear wall and a second dust collection hood side wall connected end to end in sequence;   the circumferential inner wall comprises a front inner wall, a first side inner wall, a rear inner wall and a second side inner wall connected end to end in sequence; and   in response to the dust collection hood being buckled on the dust collection chamber, at least a part of the first dust collection hood side wall is sandwiched between the first dust collection chamber side wall and the first side inner wall, at least a part of the second dust collection hood side wall is sandwiched between the second dust collection chamber side wall and the second side inner wall, and the dust collection hood rear wall is sandwiched between the dust collection chamber rear wall and the rear inner wall.   
     
     
         16 . The dust collection system according to  claim 13 , wherein a pull handle portion is arranged on a side of the dust collection hood cover body away from the dust collection hood wall. 
     
     
         17 . The dust collection system according to  claim 13 , wherein the self-cleaning dust collection seat further comprises a limiting portion arranged on at least one of the dust collection chamber rear wall and the dust collection chamber side walls; the dust collection hood further comprises a stopper arranged on the dust collection hood wall; and the stopper is abutted against the limiting portion in response to the dust collection hood being buckled on the dust collection chamber. 
     
     
         18 . The dust collection system according to  claim 13 , wherein at least one of the dust collection chamber bottom wall, the circumferential inner wall and the dust collection hood wall is provided with a supporting rib. 
     
     
         19 . The dust collection system according to  claim 13 , wherein the self-cleaning dust collection seat further comprises:
 a dust bag support arranged in the dust collection bin and configured to mount a dust bag,   wherein a hollow cavity is provided inside the dust bag support, and the hollow cavity is used as a part of an air duct of the self-cleaning dust collection seat.   
     
     
         20 . The dust collection system according to  claim 19 , wherein the dust bag support is extended from a bottom of the dust collection chamber in a direction away from the self-cleaning dust collection seat body.