Hydrotherapy machine

A hydrotherapy machine, comprising a shell, the shell is provided with a battery, a drive motor, and water absorbing fan blades, the battery is positioned at a rear part of the shell, the drive motor is located at a front part of the shell, the water absorbing fan blades are located in front of the drive motor and are connected to an output shaft of the drive motor;

• a front end of the shell is provided with external water inlets, the external water inlets are opposite to the water absorbing fan blades;
• the shell is further provided with a bowl-shaped spray head;
• the shell is further provided with a water passage for guiding water sucked from the external water inlets to the spray head;
• the shell comprises a front shell and a rear shell, the front shell and the rear shell are configured to rotate relative to each other;
• the water passage comprises a water guide shell that wraps around the water absorbing fan blades, and a water guide channel that extends downward from the water guide shell, a front end surface of the water guide shell is provided with an internal water inlet facing the external water inlets, a rear end of the water guide shell is sleeved on the drive motor;
• a lower part of the water guide channel is adapted to the spray head, and the spray head is sleeved on the lower part of the water guide channel, a lower end of the spray head is provided with a water spray port;
• a lower end surface of the front shell is provided with an opening that is adapted to the spray head, the spray head is inserted into the opening, with the water spray port exposed.