| 摘要 |
PROBLEM TO BE SOLVED: To provide a support leg lock device that obtains a lock state in a following manner by erecting support legs of a folding long table and also cancels a lock state in a following manner by performing a raising/lowering operation.SOLUTION: A leg support lock device 10 to be arranged on both sides in the longitudinal direction of a folding long table 40 includes: support leg base units 20 to be attached to the rear side of a top board 41; and a lock frame unit 30 for locking/unlocking support legs 25. The lock state is canceled in a following manner by pushing a lock cancel bracket 36 of the lock frame unit 30 downward so as to push down the support legs 25 inward.SELECTED DRAWING: Figure 1 |
