Collapsible vegetable grating plate and vegetable grater

A collapsible vegetable grating plate, comprising a main body;

• wherein the main body comprises an upper collapsible portion, a vegetable grating portion and a lower collapsible portion hinged successively;
• when the vegetable grating portion is simultaneously abutted against the upper collapsible portion and the lower collapsible portion, planes for carrying vegetables in the upper collapsible portion, the vegetable grating portion and the lower collapsible portion are located in the same plane;
• and the vegetable grating portion is provided with a cutting blade used for cutting the vegetables;
• wherein the vegetable grating portion comprises a vegetable grating frame and a blade plate;
• both ends of the vegetable grating frame are respectively hinged to the upper collapsible portion and the lower collapsible portion;
• the vegetable grating frame is provided with a placing groove;
• one end of the placing groove transversely penetrates through a side wall of the vegetable grating frame;
• the blade plate is embedded into the placing groove;
• the thickness of the blade plate is the same as the depth of the placing groove;
• and the cutting blade is installed at a top surface of the blade plate;
• the upper collapsible portion is provided with a first limiting groove;
• the lower collapsible portion is provided with a second limiting groove;
• the vegetable grating frame comprises a bracket hinged to the upper collapsible portion and the lower collapsible portion, and a blade frame clamped to the bracket a first limiting block and a second limiting block are integrally formed on a bottom surface of the blade frame;
• the first limiting block is embedded into the first limiting groove and is used for limiting the blade frame to rotate relative to the upper collapsible portion;
• and the second limiting block is embedded into the second limiting groove and is used for limiting the blade frame to rotate relative to the lower collapsible portion.