Corrugated board cushioning device for packaging

Patent Name: A corrugated board cushioning device for packaging patent applicant Shanghai Shirong Paper Co., Ltd. Principal Applicant Address 201907 Shanghai Baoshan District Hutai Road No. 5255 Inventor Liu Yaodong Application (Patent) No. 200420109964.1 Date of Application 2004.12.09 Issue date Approval Notice No. 2759956 Date of approval announcement 2006.02.22 Specification CD No. D0608-2 Main classification number B65D81/127 (2006.01) I Classification number B65D81/127 (2006.01) I Division Original application No. Priority abstract The corrugated board cushioning device for packaging is composed of a buffering side plate member, the buffering side plate member is composed of a plurality of side plates, a plurality of side plates are arranged in parallel and spaced apart, the same side of the plurality of side plates passes through the slot and a foundation One side of the board is connected, and a plurality of side boards are perpendicular to the base board. The upper ends of the side boards are each provided with a stepped shape. Each of the left and right ends of the base board is provided with a side board column. The upper end of the buffering side board member is covered with one The cover is covered with a lower cover at the lower end. The upper cover and the lower cover are folded and formed into corrugated cardboard boxes. Provided on the side plate side plate member holder. The utility model utilizes a plurality of side plates to form a buffer member, can effectively absorb the impact energy, and at the same time, can reduce the weight of the buffer blade itself. The utility model can be recycled and used, does not pollute the environment, and has ideal buffering performance. Sovereignty Item 1, a corrugated board cushioning device for packaging, which is composed of a buffering side plate member, characterized in that: the buffering side plate member is composed of a plurality of side plates, and the plurality of side plates are spaced in parallel For example, the same side of the plurality of side plates is connected to one side of one of the base plates through the slots, and the plurality of side plates are perpendicular to the base plate, and any one of the side plates is The upper ends are all arranged in a stepped shape. The left and right ends of the base plate are respectively provided with a side plate upright. The left and right ends of the base plate are respectively connected with the side plate uprights through a slot, and the buffer side The upper end of the plate member is covered and connected with an upper cover plate, the lower end of the buffering side plate member is covered with a lower cover plate, and the upper cover plate and the lower cover plate are folded and formed into corrugated cardboard to form a box body. One side of the buffer side plate member described is provided with a side plate bracket, and the side plate bracket is connected with the other side of the base plate.