| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a canned beverage heat-retaining and cold-retaining holder, that can surely store a variety of canned beverages differed in diameter, and retain heat-retaining property, cold-retaining property and heat-insulating property even when a canned beverage is held by hand for drinking. <P>SOLUTION: The holder is entirely formed from an elastic heat-insulating material of foamable resin, and includes a sidewall 12 which is raised continuously to the outer circumference of a bottom wall 11 so that the space with the facing surface is narrowed toward the upper end, and has an opening 15a for inserting a canned beverage at the center of the upper end. The size of the bottom wall 11 is larger than a maximum diameter of canned beverages stored, the inside diameter of the opening 15a is smaller than a minimum diameter of canned beverages, and split grooves 13 are formed around the opening of the sidewall 12 at predetermined intervals to vertically extend from the upper end. The sidewall between the split grooves 13 is separately formed into an elastic piece 12a having elastic force such that the upper part is displaceable to the outside and restorable to the center side, so that canned beverages differed in diameter can be stored and held. <P>COPYRIGHT: (C)2013,JPO&INPIT |
