| 摘要 |
PROBLEM TO BE SOLVED: To provide a floor lock with high safety, preventing fingers or objects from being caught strongly even when the fingers or objects are put into between a lock pedal lever and a lock-releasing pedal lever crossing the lock pedal lever to operate. SOLUTION: The floor lock includes an extensible stand part having a plate-like support part at an upper end and biased upward; the generally chevron-shaped lock pedal lever pivotally attached to the stand part through a first pin, extending in the longitudinal direction over the stand part, having, at the rear end, a lock pin capable of abutting on the stand part, and having a step part at the front end; the lock-releasing pedal lever disposed on the outside parallel to the lock pedal lever and pivotally supported, at the rear end, on the rear surface of the support part through a second pin; and a link piece stretched between the second pin and the lock pin and pivotally attached thereto. COPYRIGHT: (C)2009,JPO&INPIT
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