Turning cover folding type heat insulation box

The utility model relates to a turning cover folding type heat insulation box, which is made of expanded polypropylene (EPP) and comprises a base, a front box wall, a back box wall, a left box wall, a right box wall, a left turning box cover and a right turning box cover, wherein the front box wall,...

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Bibliographic Details
Main Authors LU JUN, XUE BINGLIN
Format Patent
LanguageChinese
English
Published 09.11.2011
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
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Summary:The utility model relates to a turning cover folding type heat insulation box, which is made of expanded polypropylene (EPP) and comprises a base, a front box wall, a back box wall, a left box wall, a right box wall, a left turning box cover and a right turning box cover, wherein the front box wall, the back box wall, the left box wall and the right box wall are respectively in turning connection with a front side frame, a back side frame, a left side frame and a right side frame of the base through inwards turned first to fourth hinges, in addition, the inwards turning angle is 90 degrees, the left turning box cover and the right turning box cover are respectively in turning connection with the left box wall and the right box wall through outwards turned hinges, in addition, the outwards turning angle is 270 degrees, the left and right side frames of the base are higher than the front and back side frames, the left box wall, the right box wall, the front box wall and the back box wall are respectively connec
Bibliography:Application Number: CN20112129127U