Automatic toilet bowl cleaner

Abstract

This disclosure describes automatic toilet bowl cleaning devices and systems. An automatic toilet bowl cleaner may include a toilet bowl hanger configured to attach to a toilet bowl rim; a motor operated by the toilet bowl hanger; and an automatic lengthener operably attached to the motor and able to move a pumice stone along an interior surface of a toilet bowl based on operation of the motor.

What is claimed: 
     
         1 . An automatic toilet bowl cleaner comprising:
 a toilet bowl hanger configured to attach to a toilet bowl rim;   a motor operated by the toilet bowl hanger; and   an automatic lengthener operably attached to the motor and configured to move a pumice stone along an interior surface of a toilet bowl based on operation of the motor.   
     
     
         2 . The automatic toilet bowl cleaner of  claim 1 , further comprising an actuator configured to extend and retract the automatic lengthener. 
     
     
         3 . The automatic toilet bowl cleaner of  claim 1 , wherein the automatic lengthener is attachable to and detachable from the pumice stone. 
     
     
         4 . The automatic toilet bowl cleaner of  claim 1 , further comprising a sensor configured to detect a position of a toilet lid. 
     
     
         5 . The automatic toilet bowl cleaner of  claim 4 , further comprising circuitry configured to activate or deactivate the motor based on data from the sensor indicative of the position of the toilet lid. 
     
     
         6 . The automatic toilet bowl cleaner of  claim 1 , further comprising a button configured to activate or deactivate the motor. 
     
     
         7 . The automatic toilet bowl cleaner of  claim 1 , wherein the toilet bowl hanger comprises a fragrance insert and at least one opening. 
     
     
         8 . The automatic toilet bowl cleaner of  claim 1 , wherein the toilet bowl hanger comprises a battery operatively connected to the motor. 
     
     
         9 . The automatic toilet bowl cleaner of  claim 8 , wherein the toilet bowl hanger further comprises comprising a presentable indicator of a power status of the battery. 
     
     
         10 . The automatic toilet bowl cleaner of  claim 1 , further comprising a lock attachable to the toilet bowl hanger. 
     
     
         11 . An automatic toilet bowl cleaner comprising:
 a toilet bowl hanger configured to attach to a toilet bowl rim;   a motor operatively connected to the toilet bowl hanger; and   an automatic lengthener operably attached to the motor and configured to move a pumice stone along an interior surface of a toilet bowl based on operation of the motor.   
     
     
         12 . The automatic toilet bowl cleaner of  claim 11 , further comprising an actuator configured to extend and retract the automatic lengthener. 
     
     
         13 . The automatic toilet bowl cleaner of  claim 11 , wherein the automatic lengthener is attachable to and detachable from the pumice stone. 
     
     
         14 . The automatic toilet bowl cleaner of  claim 11 , further comprising a sensor configured to detect a position of a toilet lid. 
     
     
         15 . The automatic toilet bowl cleaner of  claim 14 , further comprising circuitry configured to activate or deactivate the motor based on data from the sensor indicative of the position of the toilet lid. 
     
     
         16 . The automatic toilet bowl cleaner of  claim 11 , further comprising a button configured to activate or deactivate the motor. 
     
     
         17 . The automatic toilet bowl cleaner of  claim 11 , wherein the toilet bowl hanger comprises a fragrance insert and at least one opening. 
     
     
         18 . The automatic toilet bowl cleaner of  claim 11 , wherein the toilet bowl hanger comprises a battery operatively connected to the motor. 
     
     
         19 . The automatic toilet bowl cleaner of  claim 18 , wherein the toilet bowl hanger further comprises comprising a presentable indicator of a power status of the battery. 
     
     
         20 . An automatic toilet bowl cleaner comprising:
 a toilet bowl hanger configured to attach to a toilet bowl rim;   a motor operatively connected to the toilet bowl hanger; and   an automatic lengthener operably attached to the motor and configured to move a cleaning material along an interior surface of a toilet bowl based on operation of the motor.