Novel steam oven water inlet device capable of accurately controlling water amount

The utility model discloses a novel steam oven water inlet device capable of accurately controlling the water amount. The novel steam oven water inlet device comprises a heating disc, a water valve and a water tank. The heating disc is provided with a water inlet, the water tank is provided with a water outlet, and the water valve is provided with a control opening, a water flow inlet, a water flow outlet and an air inlet. The water inlet of the heating disc is communicated with the water flow outlet of the water valve through a connecting pipe, the water outlet of the water tank is communicated with the water flow inlet of the water valve through a connecting pipe, the air inlet of the water valve is communicated with the upper portion of the water tank through an air pipe, and the control opening is used for controlling the water valve to be opened or closed. When the water valve is opened, the water flow inlet, the water flow outlet and the air inlet are communicated with one another. When the water valve is closed, the water flow outlet is blocked. Water can be supplied automatically at any time, the water level inside the heating disc is kept constant all the time, and the water amount is appropriate, so that temperature inside a steam oven box is stable, temperature fluctuations will not occur, more delicious and tasty foods are cooked, and energy-saving and environmentally friendly effects are better.