Pivoting and lifting structure with push-pull locking, dishwasher, and household appliance

A dishwasher, comprising:

• a storage portion, wherein the storage portion is a dishwasher rack;
• and
• a pivoting and lifting structure with push-pull locking, comprising:
• a rotating assembly configured with a base portion and a swing portion, wherein the swing portion is hinged to the base portion and is rotatable around the base portion;
• a sliding assembly comprising a sliding rail slidingly hinged to the swing portion, and a sliding portion connected to the sliding rail;
• a first trigger assembly comprising a guide portion fixedly connected to the swing portion;
• a second trigger assembly fixedly connected to the sliding portion and provided with a guide groove and a limiting groove corresponding to the guide portion;
• wherein the sliding portion or the second trigger assembly is used to set a storage portion;
• the guide groove extends in a first direction so that the guide portion is capable of sliding or rolling along the guide groove when the swing portion rotates;
• and an extension direction of the limiting groove does not coincide with an extension direction of the guide groove at an outlet;
• when the sliding portion extends out by a first distance and is in a first position, the guide portion is located at an inlet of the guide groove;
• when the guide portion slides or rolls along the guide groove for a second distance and is in a second position, the guide portion is located at an inlet of the limiting groove;
• and
• when the guide portion is in a locking position, the guide portion is at least partially located in the limiting groove.