Rice cooking device

A rice cooking device, comprising:

• a base;
• a water storage assembly, comprising a shell, a water storage container, and an energy gathering cover, wherein the shell is disposed at the base, the water storage container is disposed in the shell, the energy gathering cover is disposed in the water storage container, the energy gathering cover divides the water storage container into a first chamber positioned outside the energy gathering cover and a second chamber positioned inside the energy gathering cover, a water flow channel is provided between the first chamber and the second chamber, a bottom of the water storage container is provided with an engaging platform for engaging with the energy gathering cover, and a gap between an outer wall of the engaging platform and an inner wall of the energy gathering cover forms the water flow channel;
• a heating assembly, disposed between the shell and the water storage container;
• a steaming assembly, comprising a steaming container and a steaming rack, wherein the steaming container is disposed at the water storage assembly, a guide channel is formed between the steaming container and the energy gathering cover, the guide channel respectively communicates with the steaming container and the energy gathering cover, and a steaming chamber is formed between the steaming rack and the steaming container;
• and
• a pressure regulating assembly, disposed at the base and communicates with the water storage container, wherein the pressure regulating assembly is configured to regulate pressure in the first chamber to press water in the water storage container into the steaming container through the water flow channel or the guide channel or suck water in the steaming container back into the water storage container.