Cooler box including an intermediary body (4) that is shifted in position from the predetermined intermediary position (A) relative to at least one of the cover main body (31) and the casing part

• Main Authors: TANAKA, RYOUICHI, NISHIMURA, ATSUHIRO
• Format: Patent
• Language: Chinese; English
• Published: 01.05.2022
• Subjects: ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; AGRICULTURE; ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; 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; FISHING; FORESTRY; HANDLING THIN OR FILAMENTARY MATERIAL; HUMAN NECESSITIES; HUNTING; NEW BREEDS OF ANIMALS; PACKAGES; PACKAGING ELEMENTS; PACKING; PERFORMING OPERATIONS; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; STORING; TRANSPORTING; TRAPPING

The subject of the present invention is to provide a cooler box that allows the user to notice that the cover part is overloaded. [Solution] The cooler box (1) is provided with a main body part capable of accommodating the contents inside, and a cover part rotatable relative to the main body part. The above-mentioned cover part is provided with a cover main body (31), and a casing part (32) which is a separate entity different from the above-mentioned cover main body (31) and is connected to the above-mentioned cover main body (31). The casing part (32) has a part of a hinge mechanism for rotating the cover part with respect to the main body part. Between the cover main body (31) and the casing part, there is an intermediary body (4) which is a separate entity different from the cover main body (31) and the casing part (32). The intermediary body (4), when the cover part receives an external force that is further opened from a predetermined opening position, is shifted in position from the predetermined inter