Ship type standing pouch

• Main Author: SHANG XUEWEI
• Format: Patent
• Language: English
• Published: 15.10.2014
• 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 ship type standing pouch which comprises a front piece, a rear piece and a bottom piece, wherein the bottom piece is hexagonal and comprises a middle rectangular part and an isosceles triangular part integrally formed on two sides, cut edges matched with the sides of the isosceles triangular part are arranged on the bottom of the front piece and on the bottom of the rear piece respectively, all the edges of the front piece, all the edges of the rear piece and all the edges of the bottom piece are bonded correspondingly in a heat-sealing mode to form a pouch body, the upper left corner of the pouch body is cut, and a suction nozzle is arranged on the cut portion. When the standing pouch is not filled with liquid, the bottom piece is folded along the center line of the length direction to enable the whole standing pouch to be sheet-like, so that transportation and storage are facilitated. When the standing pouch stands after being filled with liquid, the whole bottom piece is in contact with the supporting surface, the whole heat-sealing bottom edge is also in planar contact with the supporting surface, the hard heat-sealing edge enables the stability of standing to be improved effectively, and meanwhile, the supporting effect is improved greatly due to the contact of the whole bottom piece; in this way, the standing effect is good, and the outward appearance in the market is good.