| 摘要 |
PROBLEM TO BE SOLVED: To avoid the damage to the surface of a top and to prevent the surface of the top from being contaminated by installing the frame body of a trivet outside the top. SOLUTION: A top 4 is made of steel and an opening 4a where a head 9 of a burner being installed at a portable cooking stove body 2 faces is punched. A trivet is divided into a front trivet 50 and a rear trivet 60 of a gas portable cooking stove. The trivets 50 and 60 consist of nearly rectangular frame bodies 51 and 61 and nib parts 52 and 62 where such heating container as a pan being fixed to the upper portion of the frame bodies 51 and 61 is placed. Also, a recessed part that is engaged to a frame piece 61a of the rear trivet 60 from an upper portion is formed at the nib part 52 being fixed to the frame piece 51c of the front trivet 50, thus preventing the deviation of relative positions in forward and backward directions of both the trivets. Then, the frame bodies 51 and 61 of both the trivets 50 and 60 are positioned on an outer surface 4c of the top 4, thus eliminating the need for directly placing the frame body of the trivets on the top 4, preventing the surface of the top 4 from being damaged, and preventing the surface of the top 4 from being contaminated easily.
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