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STEPLADDER WITH LATCH STUD AND METHOD.

机译:带闩锁螺柱的梯子和方法。

摘要

A stepladder includes a front section having a first front leg and a second front leg. The stepladder includes a step attached to the first front leg and the second front leg. The stepladder includes a latch engaged with the step. The stepladder includes a rear section having a first rear leg and a second rear leg and a cross bar attached to the first rear leg and the second rear leg. The rear section is pivotably attached to the front section. The rear section has a first stud which extends from the first rear leg toward the second rear leg and separate and apart and not in contact with the second rear leg and not in contact with the cross bar. The latch is engaged with and latched to the first stud to define an engaged position where the first front leg and the first rear leg are in an open position and form an inverted v shape and are prevented from folding together, and the latch when pulled up from the engaged position, disengages from the first stud and allows the front section and rear section to fold together into a closed position where the first rear leg and the first front leg are in parallel. A method of positioning a step ladder.
机译:梯子包括具有第一前腿和第二前腿的前部。梯子包括附接到第一前腿和第二前腿的台阶。梯子包括与踏板接合的闩锁。梯子包括具有第一后腿和第二后腿的后部以及附接到第一后腿和第二后腿的横杆。后部可枢转地连接到前部。后部部分具有第一柱螺栓,该第一柱螺栓从第一后腿向第二后腿延伸,并且分开且分开并且不与第二后腿接触并且不与横杆接触。闩锁与第一闩锁接合并闩锁到其以限定接合位置,其中第一前腿和第一后腿处于打开位置并形成倒V形并防止折叠在一起,并且将闩锁上拉从接合位置开始,从第一双头螺栓上脱离,并允许前段和后段折叠到闭合位置,在该闭合位置,第一后腿和第一前腿平行。一种定位阶梯的方法。

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