Simple and convenient box fastening structure

• Main Authors: LI XIAOWEI, WANG JIEFA, CAO XIAOJIN
• Format: Patent
• Language: Chinese; English
• Published: 20.04.2018
• Subjects: ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKAGES; PACKAGING ELEMENTS; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

The utility model discloses a simple and convenient box fastening structure, bottom including the box is connected with the universal wheel, the equal fixedly connected with curb plate in both sides of box, the first spout of vertical direction is seted up to the curb plate, and two sets of first draw -in grooves have been seted up to the both sides of first spout, and sliding connection has a first slide in the first spout, seted up first horizontal through -hole on the plate body of first slide, first horizontal through -hole in -connection has a first spring assembly, the first inserted barof the equal fixedly connected with in both ends of first spring assembly, and the first inserted bar one end card of keeping away from each other establishes in first draw -in groove, the second spout has been seted up to the bottom of first slide, and two sets of second draw -in grooves have been seted up to the both sides of second spout, and sliding connection has the second slide in the second spout. The utility mod