| 摘要 |
PROBLEM TO BE SOLVED: To provide a fence capable of further surely connecting these horizontal rail and vertical lattice, by increasing connection strength between the horizontal rail and the vertical lattice.SOLUTION: A fence comprises a horizontal rail 2 and a plurality of vertical lattices 3 juxtaposed at an interval in the length direction of the horizontal rail 2, and is the fence provided so that the horizontal rail 2 is provided with a rib part 11 extending to the vertical lattice 3 side from a body 10 of the horizontal rail 2, a vertical directional slit for inserting an end part of the vertical lattice 3 of becoming a hollow member, is formed in the rib part 11 with the horizontal direction orthogonal to the length direction of the horizontal rail 2 as the thickness direction, a tip part of the rib part 11 is provided with a projection component of projecting in the thickness direction of the rib part 11, and a locking part 12 is provided for locking a projection swollen-formed on the inside of the vertical lattice by pressurizing an outer surface of the vertical lattice 3. An angle formed by the rib part 11 and a body 10-side surface of the horizontal rail 2 in the locking part 12, becomes an acute angle.SELECTED DRAWING: Figure 9 |
