초록 ▼

A retractable handle comprises a first half grip, a second half grip coupled with the first half grip, a push button disposed beneath the first half grip and the second half grip, a base seat, first and second outer pipes disposed between the base seat and the first and second half grips, first and

A retractable handle comprises a first half grip, a second half grip coupled with the first half grip, a push button disposed beneath the first half grip and the second half grip, a base seat, first and second outer pipes disposed between the base seat and the first and second half grips, first and second inner pipes inserted in the corresponding first and second outer pipes respectively, a first positioning device disposed in a lower portion of the first inner pipe, a first rod inserted in the first inner pipe to connect the first portioning device and the push button, a second positioning device disposed in a lower portion of the second inner pipe, and a second rod inserted in the second inner pipe to connect the second positioning device and the push button.

대표청구항 ▼

[ I claim:] [1.] A retractable handle comprising, in combination: first and second outer pipes, with each of the outer pipes including a plurality of holes; first and second inner pipes inserted in the first and second outer pipes, respectively, with each of the first and second inner pipes includin

[ I claim:] [1.] A retractable handle comprising, in combination: first and second outer pipes, with each of the outer pipes including a plurality of holes; first and second inner pipes inserted in the first and second outer pipes, respectively, with each of the first and second inner pipes including an upper portion and a lower portion; a grip fastened to the upper portions of each of the first and second inner pipes; a positioning device disposed in the power portion of each of the first and second inner pipes, with each positioning device comprising, in combination: a fixed seat disposed in the inner pipe, a tenon slideable in the fixed seat and insertable in one of the plurality of holes of the corresponding outer pipe, a slide plate slideable in the fixed seat, with the slide plate including a slant slot, and a pin extending from the tenon and into the slant slot for sliding the tenon in the fixed seat with movement of the slide plate; and means for sliding the slide plate in the fixed seat.