An intelligent singing bowl includes a base, a sound production element, a supporting element, a knocking element and a driving element. The sound production element is connected to an upper surface of the base. The supporting element is connected to the base and extends upwards from the base. A bottom end of the knocking element is located on one side of the sound production element. The driving element is located inside the supporting element; the driving element includes a rotating shaft, an electromagnetic clutch, and a motor; a top end of the knocking element is rotatably connected to a middle of the rotating shaft; the electromagnetic clutch and the motor are respectively connected to two ends of the rotating shaft; the electromagnetic clutch attracts or releases the rotating shaft; when the electromagnetic clutch attracts the rotating shaft, the rotating shaft is fixedly connected to the knocking element.

An intelligent singing bowl includes a base, a sound production element, a supporting element, a knocking element and a driving element. The sound production element is connected to an upper surface of the base. The supporting element is connected to the base and extends upwards from the base. A bottom end of the knocking element is located on one side of the sound production element. The driving element is located inside the supporting element; the driving element includes a rotating shaft, an electromagnetic clutch, and a motor; a top end of the knocking element is rotatably connected to a middle of the rotating shaft; the electromagnetic clutch and the motor are respectively connected to two ends of the rotating shaft; the electromagnetic clutch attracts or releases the rotating shaft; when the electromagnetic clutch attracts the rotating shaft, the rotating shaft is fixedly connected to the knocking element.

An intelligent singing bowl includes a base, a sound production element, a supporting element, a knocking element and a driving element. The sound production element is connected to an upper surface of the base. The supporting element is connected to the base and extends upwards from the base. A bottom end of the knocking element is located on one side of the sound production element. The driving element is located inside the supporting element; the driving element includes a rotating shaft, an electromagnetic clutch, and a motor; a top end of the knocking element is rotatably connected to a middle of the rotating shaft; the electromagnetic clutch and the motor are respectively connected to two ends of the rotating shaft; the electromagnetic clutch attracts or releases the rotating shaft; when the electromagnetic clutch attracts the rotating shaft, the rotating shaft is fixedly connected to the knocking element.

A timer including a sound generator, at least one sound-activating element, a drive, and a disk moved by the drive, wherein the moved disk includes at least one detent surface for temporarily holding the sound-activating element in position, and the timer includes at least one deflection element, relative to which the disk moves, such that the deflection element exerts a force on the sound-activating element at a specific time point, which sets the sound-activating element in motion toward the sound generator and ultimately causes the sound generator to emit a sound.

A timer including a sound generator, at least one sound-activating element, a drive, and a disk moved by the drive, wherein the moved disk includes at least one detent surface for temporarily holding the sound-activating element in position, and the timer includes at least one deflection element, relative to which the disk moves, such that the deflection element exerts a force on the sound-activating element at a specific time point, which sets the sound-activating element in motion toward the sound generator and ultimately causes the sound generator to emit a sound.