Rotating brush driving control apparatus for vacuum cleaner

A rotating brush driving control apparatus for a vacuum cleaner, comprising:

• a supporting bracket being disposable in a suction brush assembly of the vacuum cleaner;
• a moving member slidably and elastically disposed in the supporting bracket;
• a lever having an end rotatably disposed at a side of the supporting bracket and a second end configured to selectively press on a driving belt of the vacuum cleaner;
• a tension spring elastically connecting the moving member and the lever;
• and
• a locking member disposed below the moving member, the locking member locking or unlocking the moving member in turn when the moving member is downwardly pressed, wherein the tension spring presses the second end of the lever on the driving belt when the locking member locks the moving member and the tension spring releases the second end from pressing on the driving belt when the locking member unlocks the moving member.

A vacuum cleaner comprising:

• a cleaner body;
• a motor disposed in the cleaner body a suction brush assembly;
• a rotating brush disposed in the suction brush assembly;
• a driving belt connecting the motor and the rotating brush;
• and
• rotating brush driving control apparatus for selectively controlling driving of the rotating brush, the rotating brush driving control apparatus comprising:
• a moving member slidably and elastically disposed in the suction brush assembly;
• a rotatable lever having an end configured to selectively press on the driving belt;
• a tension spring elastically connecting the moving member and the lever;
• and
• a locking member disposed below the moving member, the locking member locking or unlocking the moving member in turn when the moving member is downwardly pressed, wherein the tension spring presses the end of the lever on the driving belt when the locking member locks the moving member and the tension spring releases the second end from pressing on the driving belt when the locking member unlocks the moving member.