Debris Collection Base and Cleaning System

Abstract

A debris collection base and a cleaning system. The debris collection base includes: a body including a first splicing end, a debris collection cavity spaced apart from the first splicing end, and a debris collection channel extending from the first splicing end to be in communication with the debris collection cavity; and a bearing seat module used for bearing a cleaning robot and including a second splicing end, a debris collection opening spaced apart from the second splicing end, and a debris inlet channel extending from the second splicing end to be in communication with the debris collection opening, the second splicing end being capable of being spliced with the first splicing end or separated from the first splicing end, and the debris inlet channel being in hermetical communication with the debris collection channel when the first splicing end is spliced with the second splicing end.

What is claimed is: 
     
         1 . A debris collection base, used for cooperation with a cleaning robot and comprising:
 a body comprising a first splicing end, a debris collection cavity spaced apart from the first splicing end, and a debris collection channel extending from the first splicing end to be in communication with the debris collection cavity; and   a bearing seat module used for bearing the cleaning robot and comprising a second splicing end, a debris collection opening spaced apart from the second splicing end, and a debris inlet channel extending from the second splicing end to be in communication with the debris collection opening, the second splicing end being capable of being spliced with the first splicing end or separated from the first splicing end, and the debris inlet channel being in hermetical communication with the debris collection channel when the first splicing end is spliced with the second splicing end, so that debris of the cleaning robot can be conveyed to the debris collection cavity through the debris collection opening, the debris inlet channel, and the debris collection channel in sequence.   
     
     
         2 . The debris collection base as claimed in  claim 1 , comprising at least one locking member, the at least one locking member being arranged at the first splicing end or the second splicing end, and the at least one locking member being used for locking or unlocking the first splicing end and the second splicing end. 
     
     
         3 . The debris collection base as claimed in  claim 2 , comprising an elastic member, the elastic member being fixed at one end, away from the debris collection cavity, of the debris collection channel, or fixed at one end, away from the debris collection opening, of the debris inlet channel, and the elastic member being elastically compressed between the first splicing end and the second splicing end and hermetically connecting the debris inlet channel and the debris collection channel when the at least one locking member locks the first splicing end and the second splicing end. 
     
     
         4 . The debris collection base as claimed in  claim 3 , wherein the first splicing end is provided with at least one first positioning portion on a peripheral side of the elastic member, and the second splicing end is provided with at least one second positioning portion docked with the at least one first positioning portion in an inserted manner. 
     
     
         5 . The debris collection base as claimed in  claim 1 , wherein the body is provided with a first bearing surface extending from the first splicing end, and the bearing seat module is provided with a second bearing surface extending from the second splicing end, the second bearing surface being provided with the debris collection opening, and the first bearing surface being smoothly connected with the second bearing surface when the first splicing end is spliced with the second splicing end. 
     
     
         6 . The debris collection base as claimed in  claim 5 , comprising charging contacts arranged on the first bearing surface, a front wheel positioning groove provided on the first bearing surface, and a pair of driving wheel positioning grooves provided on the second bearing surface. 
     
     
         7 . The debris collection base as claimed in  claim 1 , wherein the bearing seat module comprises a bearing seat body and a cover plate, the bearing seat body being provided with the second splicing end and the debris collection opening, a bottom of the bearing seat body being concavely provided with a cleaning space extending from the second splicing end towards the debris collection opening, the cover plate being detachably connected with the bearing seat body and covering the cleaning space, and a portion of space, corresponding to the cleaning space, between the cover plate and the bearing seat body at least forming a part of the debris inlet channel. 
     
     
         8 . The debris collection base as claimed in  claim 7 , wherein the bearing seat body comprises a bearing seat bottom plate, the bearing seat bottom plate being detachably connected with the bottom of the bearing seat body, and a part of a surface of the bearing seat bottom plate being recessed to form the cleaning space. 
     
     
         9 . The debris collection base as claimed in  claim 1 , wherein the body comprises a debris collection body and a baffle, the debris collection body being provided with the first splicing end and the debris collection cavity, a bottom of the debris collection body being concavely provided with a cleaning cavity extending from the first splicing end towards the debris collection cavity, the baffle being detachably connected with the debris collection body and covering the cleaning cavity, and a portion of space, corresponding to the cleaning cavity, between the baffle and the debris collection body at least forming a part of the debris collection channel. 
     
     
         10 . The debris collection base as claimed in  claim 9 , wherein the debris collection body comprises a body bottom plate, the body bottom plate being detachably connected with the bottom of the debris collection body, and a part of a surface of the body bottom plate being recessed to form the cleaning cavity. 
     
     
         11 . The debris collection base as claimed in  claim 1 , wherein the second splicing end is pivotally connected with the first splicing end, so that the bearing seat module is capable of being turned over to a state of being folded or unfolded relative to the body, or the second splicing end is spliced with the first splicing end in an inserted manner. 
     
     
         12 . The debris collection base as claimed in  claim 7 , wherein a width of any part of the cleaning space is positively related to a distance between the any part and the first splicing end of the body, and a height of the any part the cleaning space is negatively related to the distance between the any part and the first splicing end of the body. 
     
     
         13 . The debris collection base as claimed in  claim 1 , further comprising a fan fixedly connected with the body, the fan being in pneumatic communication with the debris collection cavity and used for generating negative pressure in the debris collection cavity, so as to suck debris stored by the cleaning robot. 
     
     
         14 . The debris collection base as claimed in  claim 1 , wherein the first splicing end is concavely provided with an insertion groove, and the second splicing end is convexly provided with an insertion ring in inserted cooperation with the insertion groove. 
     
     
         15 . The debris collection base as claimed in  claim 14 , wherein one end, away from the debris collection cavity, of the debris collection channel penetrates a bottom of the insertion groove, and the insertion ring surrounds one end, away from the debris collection opening, of the debris inlet channel. 
     
     
         16 . The debris collection base as claimed in  claim 3 , wherein a surface of one end, away from the debris collection cavity, of the debris collection channel is concavely provided with a sealing groove arranged in a peripheral direction of the debris collection channel, and the elastic member is arranged as a closed loop, the elastic member being snap-fitted with the sealing groove. 
     
     
         17 . The debris collection base as claimed in  claim 3 , wherein a surface of one end, away from the debris collection opening, of the debris inlet channel is concavely provided with a sealing groove arranged in a peripheral direction of the debris inlet channel, and the elastic member is arranged as a closed loop, the elastic member being snap-fitted with the sealing groove. 
     
     
         18 . The debris collection base as claimed in  claim 5 , wherein the second bearing surface is a slope surface, or the second bearing surface is a horizontal surface. 
     
     
         19 . The debris collection base as claimed in  claim 5 , wherein the body is concavely provided with an accommodation space for partially accommodating the cleaning robot, the accommodation space being provided with the first bearing surface. 
     
     
         20 . A cleaning system, comprising a cleaning robot and the debris collection base as claimed in  claim 1 , the cleaning robot being provided with a debris storage cavity and a debris discharge opening in communication with the debris storage cavity, and the debris discharge opening being used for being in butt joint with the debris collection opening.