An automatic opening vessel is provided to open a vessel secured in a drawer automatically in accordance with operation of the drawer so that a user opens the vessel selectively without additional operation. A drawer(200) is put into a storage space(120) and drew out from the storage space. A vessel main body(400) is secured in the drawer, having an open upper part for containing food. A vessel cover(500) is formed in a shape corresponding to the open upper side of the vessel main body to close the upper side of the vessel main body selectively. Opening devices are formed at one side of the vessel main body and one side of the vessel cover contacting with one side of the vessel main body, having corresponding inclination plane to slide the vessel cover backward along inclination plane when the drawer is drew out.
展开▼
