Charging base and electric vacuum cleaner system

Abstract

A charging base ( 400 ) includes: a base seat ( 401 ) installed on a floor surface; a columnar tower part ( 402 ) provided on the base seat ( 401 ); a first support ( 403 ) provided on the tower part ( 402 ) and capable of supporting a vertical first electric vacuum cleaner ( 100 ); and a second support ( 404 ) provided on the tower part ( 402 ) and capable of supporting a vertical second electric vacuum cleaner ( 200 ). An electric vacuum cleaner system 1 includes the charging base ( 400 ) configured as described above, the vertical first electric vacuum cleaner ( 100 ), and the vertical second electric vacuum cleaner ( 200 ).

1 . A charging base comprising:
 a base seat installed on a floor surface;   a columnar tower part provided on the base seat;   a first support provided on the tower part and capable of supporting a vertical first electric vacuum cleaner; and   a second support provided on the tower part and capable of supporting a vertical second electric vacuum cleaner,   the first electric vacuum cleaner including a first cleaning tool configured to remove dust on a surface to be cleaned,   the second electric vacuum cleaner including a second cleaning tool configured to remove dust on the surface to be cleaned,   the first cleaning tool being positioned next to the second cleaning tool, and a longitudinal direction of the first cleaning tool in a plan view and a longitudinal direction of the second cleaning tool in the plan view being aligned in the same direction when the first electric vacuum cleaner is supported by the first support and the second electric vacuum cleaner is supported by the second support.   
     
     
         2 . The charging base according to  claim 1 , wherein
 the first electric vacuum cleaner includes   a first body having a first electric blower built-in, and   the first cleaning tool that is removably attached to the first body   the second electric vacuum cleaner includes   a second body having a second electric blower built-in, and   the second cleaning tool that is removably attached to the second body, and   a specification of the first cleaning tool is different from a specification of the second cleaning tool.   
     
     
         3 . The charging base according to  claim 1 , wherein the first electric vacuum cleaner supported by the first support is positioned next to the second electric vacuum cleaner supported by the second support. 
     
     
         4 . (canceled) 
     
     
         5 . The charging base according to  claim 1 , wherein
 a first recess and a second recess recessed toward a center of the tower part in a plan view are formed in the tower part,   the first support is provided in the first recess, and   the second support is provided in the second recess.   
     
     
         6 . A charging base comprising:
 a charging base body having a base seat installed on a floor surface and a columnar tower part provided on the base seat; and   a support provided on the tower part and capable of supporting a body of a vertical electric vacuum cleaner having an electric blower built-in,   the body of the vertical electric vacuum cleaner including a body connection, a first cleaning tool configured to remove dust on a surface to be cleaned and a second cleaning tool configured to remove dust on the surface to be cleaned being removably attached to the body connection,   a first cleaning tool connection being formed on the first cleaning tool, the first cleaning tool connection being connectable to the body connection,   a second cleaning tool connection being formed on the second cleaning tool, the second cleaning tool connection being connectable to the body connection,   the support being configured to be able to support the body of the vertical electric vacuum cleaner with the body connection facing downward,   the charging base body being configured to be able to support the first cleaning tool with the first cleaning tool connection facing upward and support the second cleaning tool with the second cleaning tool connection facing upward,   the tower part being located between the first cleaning tool and the second cleaning tool, and a longitudinal direction of the first cleaning tool in a plan view and a longitudinal direction of the second cleaning tool in the plan view being aligned in the same direction when the first cleaning tool and the second cleaning tool are supported by the charging base body.   
     
     
         7 . The charging base according to  claim 6 , wherein a specification of the first cleaning tool is different from a specification of the second cleaning tool. 
     
     
         8 . (canceled) 
     
     
         9 . The charging base according to  claim 6 , wherein
 a recess recessed toward a center of the tower part in a plan view is formed in the tower part, and   the support is provided in the recess.   
     
     
         10 . The charging base according to  claim 1 , further comprising:
 an intake port configured to suck air;   a filter configured to collect dust in the air sucked from the intake port;   an exhaust port configured to discharge the air that passes through the filter; and   a fan configured to generate an airflow from the intake port toward the exhaust port.   
     
     
         11 . An electric vacuum cleaner system comprising:
 the charging base according to  claim 1 ;   the first electric vacuum cleaner; and   the second electric vacuum cleaner.   
     
     
         12 . An electric vacuum cleaner system comprising:
 the charging base according to  claim 6 ;   the body of the electric vacuum cleaner;   the first cleaning tool; and   the second cleaning tool.   
     
     
         13 . An electric vacuum cleaner system comprising:
 the charging base according to  claim 2 ;   the first cleaning tool; and   the second cleaning tool,   the first cleaning tool or the second cleaning tool including a rotary brush configured to scrape up and remove dust on a surface to be cleaned.   
     
     
         14 . An electric vacuum cleaner system comprising
 the charging base according to  claim 2 ;   the first cleaning tool; and   the second cleaning tool, the first cleaning tool or the second cleaning tool including a wiping body configured to adsorb and remove dust on a surface to be cleaned.   
     
     
         15 . The electric vacuum cleaner system according to  claim 11 , wherein the charging base includes
 an intake port configured to suck air;   a filter configured to collect dust in the air sucked from the intake port;   an exhaust port configured to discharge the air that passes through the filter; and   a fan configured to generate an airflow from the intake port toward the exhaust port.