Cleaning robot for lifting dust and with multi-directional suction ports

Abstract

A cleaning robot for lifting dust and with multi-directional suction ports comprises a cleaning robot main body, at least one dust lifting device and at least one dust suction port disposed at a bottom of the cleaning robot main body, and the dust suction port is disposed around the dust lifting device. During traveling process of the cleaning robot main body of the cleaning robot for lifting dust and with multi-directional suction ports provided by the present invention, dust deposited on a bottom of fluff of a carpet is lifted by the dust lifting device by pushing, beating or blowing, and then the lifted dust is sucked into a dust collecting box disposed in the cleaning robot main body by the dust suction port to achieve an object of effectively cleaning the carpet.

What is claimed is: 
     
         1 . A cleaning robot for lifting dust and with multi-directional suction ports mainly comprising:
 a cleaning robot main body, and inside the cleaning robot main body being at least disposed with a drive motor and a vacuum cleaner;   a dust lifting device, the dust lifting device being disposed at a bottom of the cleaning robot main body capable of lifting dust or garbage on a floor on a travel path of the cleaning robot main body; and   at least one dust suction port, the dust suction port being disposed around the dust lifting device at the bottom of the cleaning robot main body and connected to the vacuum cleaner and capable of sucking dust or garbage lifted by the dust lifting device into a dust collecting box provided inside the cleaning robot main body.   
     
     
         2 . The cleaning robot for lifting dust and with multi-directional suction ports as claimed in  claim 1 , wherein the dust lifting device is at least one vibration roller, the vibration roller is connected to the drive motor and capable of being driven by the drive motor to perform rolling and upward and downward beating actions. 
     
     
         3 . The cleaning robot for lifting dust and with multi-directional suction ports as claimed in  claim 1 , wherein the dust lifting device is at least one beater, the beater is connected to the drive motor and capable of being driven by the drive motor to perform upward and downward beating actions. 
     
     
         4 . The cleaning robot for lifting dust and with multi-directional suction ports as claimed in  claim 1 , wherein the dust lifting device is at least one jet port, the jet port is connected to the vacuum cleaner of the cleaning robot main body by an air tube, and air sucked by the vacuum cleaner passes through the air tube and is ejected from the jet port. 
     
     
         5 . The cleaning robot for lifting dust and with multi-directional suction ports as claimed in  claim 4 , wherein the air tube is provided with an air valve capable of controlling flow of air in the air tube 
     
     
         6 . The cleaning robot for lifting dust and with multi-directional suction ports as claimed in  claim 4 , wherein an outer periphery of the air tube is provided with a clamping device, the clamping device is capable of compressing and releasing the air tube to control flow of air in the air tube. 
     
     
         7 . The cleaning robot for lifting dust and with multi-directional suction ports as claimed in  claim 1 , wherein the dust suction port is an annular suction port disposed around the dust lifting device. 
     
     
         8 . The cleaning robot for lifting dust and with multi-directional suction ports as claimed in  claim 1 , wherein the dust suction port is disposed in a moving direction of the dust lifting device toward or away from the cleaning robot main body. 
     
     
         9 . The cleaning robot for lifting dust and with multi-directional suction ports as claimed in  claim 1 , wherein the dust suction port is a plurality of suction ports disposed around the dust lifting device.