| 摘要 |
Disclosed is a gridiron containing a gridiron frame which has a pipe shape having a hollow inner space comprising: a wire tension holding means in a first end portion of a wire body in a straight line, a wire having a loop in a second end portion, an upper surface, a lower surface, an outer side surface and an inner side surface. In the thin gridiron of the present invention, the wire tension holding means of the wire passes through a wire tension holding means through hole formed on an outer side surface of a first coupling portion of the gridiron frame and thereby, is arranged in a space between an outer side surface of the first coupling portion of the wire and an inner side surface thereof, the wire body of the wire passes through the wire tension holding means through hole, and a wire body through hole formed on an inner side surface of the first coupling portion of the gridiron frame and thereby is arranged between the first coupling portion and a second coupling portion to be in parallel. The loop of the wire is inserted to a coupling hole formed on an upper surface of the second coupling portion of the gridiron frame. The thin gridiron of the present invention, due to the structure, is able to prevent the wire from being bent and has a simple structure and therefore, it is possible to easily manufacture and assemble the gridiron. In addition, the wire tension holding means such as a spring is not exposed outside, and therefore, an easy use and washing is allowed. |
