File cabinet facilitating quick storage

The utility model discloses a file cabinet facilitating quick storage, and relates to the technical field of file cabinets. Comprising a cabinet body, and the cabinet body is divided into an upper storage cavity and two lower storage cavities through a first partition plate and a second partition plate; two first connecting shaft rods are arranged between the opposite faces of the two sides in the upper storage cavity. Connecting plates are arranged between the two ends of the first connecting shaft rod in a linear array mode. A torsion spring is arranged between the connecting plate and the first connecting shaft rod in a sleeving manner; the peripheral side face of the end of the connecting plate is sleeved with a storage frame. A connecting spring is fixed between the storage rack and the connecting plate; a side-turning storage frame is hinged to the bottom in the lower storage cavity; a door closer is fixed between the side face of the side-turning storage frame and the inner wall of the cabinet body. Wh