초록 ▼

A device for adjusting the height of the handles of a baby\s carriage or stroller, comprising two telescopic tubes one sliding in the other, the handle connected to one tube, and a flat spring with two arms having a V shape fixed inside the inner tube. The spring ends with a pin protruding from a ho

A device for adjusting the height of the handles of a baby\s carriage or stroller, comprising two telescopic tubes one sliding in the other, the handle connected to one tube, and a flat spring with two arms having a V shape fixed inside the inner tube. The spring ends with a pin protruding from a hole at the bottom of the inner tube, the pin being capable of engaging any one of several holes provided for the purpose in the outer tube with the holes being located at equidistant intervals along the entire height of the outer tube.

대표청구항 ▼

An adjustment device for adjusting the height of a baby stroller handle comprising an outer tube, an inner tube telescopically and slidably engaged in said outer tube, the handle connected to one of said inner and outer tubes, a flat V-shaped spring having two arms, one arm fixed to the inside of sa

An adjustment device for adjusting the height of a baby stroller handle comprising an outer tube, an inner tube telescopically and slidably engaged in said outer tube, the handle connected to one of said inner and outer tubes, a flat V-shaped spring having two arms, one arm fixed to the inside of said inner tube, a pin extending from the other of said two arms, said inner tube having a hole therethrough with said pin extending through said hole, said outer tube having a plurality of spaced holes therealong, said pin engaged through one of said outer tube holes to fix the position of said outer tube with respect to said inner tube, a sleeve connected to said outer tube, a screw shaft threaded into said sleeve, a knob connected to said screw shaft for turning said screw shaft to extend said screw shaft inwardly of said outer tube, said inner tube having a plurality of recesses corresponding to said outer tube holes, said screw shaft extending into one of said recesses to further fix the position of said outer tube with respect to said inner tube, said outer tube holes being equally spaced along a length of said outer tube, said recesses corresponding in number and location to said outer tube holes, said outer tube having one additional hole spaced from a last one of said plurality of holes in said outer tube, a distance equal to the spacing between said outer tube holes through which said screw shaft is extendible.