The invention relates to a holding box capable of being self-closed in carrying, and belongs to the technical field of containers. The holding box capable of being self-closed in carrying comprises a left box body and a right box body, wherein the left box body and the right box body are hinged together; the left box body and the right box body can be opened and closed in a relative rotating manner by taking the hinged part as an axis center; handle clamping holes are respectively formed in the upper surfaces of the left box body and the right box body; openings are formed in the middle parts of the handle clamping holes; soft handles are arranged between the two openings of the handle clamping holes in an insertion manner; two ends exceeding outside the handle clamping holes, of the handles are handle clamping parts; the handle clamping parts comprise parts wider than the middle openings of the handle clamping holes, so that the handle clamping parts can be clamped on the handle clamping holes when the handles are lifted up. The holding box is simple in structure and convenient to use.