초록 ▼

A pull-out recliner is disclosed to include a rear recliner frame unit equipped with a front pair of wheel assemblies and a rear pair of wheel assemblies, a front recliner frame unit coupled to the rear recliner frame unit and movable in and out of the rear recliner frame unit between the received p

A pull-out recliner is disclosed to include a rear recliner frame unit equipped with a front pair of wheel assemblies and a rear pair of wheel assemblies, a front recliner frame unit coupled to the rear recliner frame unit and movable in and out of the rear recliner frame unit between the received position and the extended position, a rear cushion fixedly mounted on the rear recliner frame unit, a front cushion, and a movable rack affixed to the front side of the front cushion and pivoted to the front side of the front recliner frame unit such that the front cushion is kept in flush with the rear cushion when the pull-out recliner is extended out, or stacked on the rear cushion when the front recliner frame unit is received in the rear recliner frame unit.

대표청구항 ▼

What is claimed is: 1. A pull-out mechanic's creeper comprising: a rear recliner frame unit, said rear recliner frame unit comprising two side frame tubes, the side frame tubes of said rear recliner frame unit each having a front end and a rear end, a first connecting bar and a second connecting ba

What is claimed is: 1. A pull-out mechanic's creeper comprising: a rear recliner frame unit, said rear recliner frame unit comprising two side frame tubes, the side frame tubes of said rear recliner frame unit each having a front end and a rear end, a first connecting bar and a second connecting bar respectively and transversely connected between the two side frame tubes of said rear recliner frame unit near the front and rear ends of the side frame tubes of said rear recliner frame unit, a reinforcing bar transversely connected between the front ends of the side frame tubes, and two pairs of wheel assemblies respectively pivotally mounted on the front and rear ends of the side frame tubes of said rear recliner frame unit at a bottom side; a front recliner frame unit, said front recliner frame unit comprising two side frame tubes, the side frame tubes of said front recliner frame unit each having a front end and a rear end, the rear ends of the side frame tubes of said front recliner frame unit being respectively slidably inserted into the front ends of the side frame tubes of said rear recliner frame unit such that said front recliner frame unit is coupled to said rear recliner frame unit and movable relative to said rear recliner frame unit between an extended position and a received position, a connecting bar transversely connected between the front ends of the side frame tubes of said front recliner frame unit, two wheel assemblies respectively pivotally mounted on the front ends of the side frame tubes of said front recliner frame unit at a bottom side, and a movable bracket pivoted to the connecting bar of said front recliner frame unit; a front cushion mounted on said front recliner frame unit, said front cushion having a front side fixedly fastened to said movable bracket and a rear side freely supported on said reinforcing bar of said rear recliner frame unit; and a rear cushion fixedly fastened to the first connecting bar and second connecting bar of said rear recliner frame unit. 2. The pull-out mechanic's creeper as claimed in claim 1, wherein the connecting bar of said front recliner frame unit has a recessed middle part; said movable bracket is fastened to the recessed middle part of the connecting bar of said front recliner frame unit. 3. The pull-out mechanic's creeper as claimed in claim 2, wherein said movable bracket comprises two locating blocks fixedly mounted on the recessed middle part of the connecting bar of said front recliner frame unit, a support frame, and two links respectively pivotally connected between said locating blocks and two distal ends of said support frame. 4. The pull-out mechanic's creeper as claimed in claim 1, wherein said front cushion has a width smaller than the distance between the two side frame tubes of said front recliner frame unit. 5. A pull-out mechanic's creeper comprising: a rear recliner frame unit, said rear recliner frame unit comprising two side frame tubes, the side frame tubes of said rear recliner frame unit each having a front end and a rear end, a first connecting bar and a second connecting bar respectively and transversely connected between the two side frame tubes of said rear recliner frame unit near the front and rear ends of the side frame tubes of said rear recliner frame unit, a reinforcing bar transversely connected between the front ends of the side frame tubes, and two pairs of wheel assemblies respectively pivotally mounted on the front and rear ends of the side frame tubes of said rear recliner frame unit at a bottom side; a front recliner frame unit, said front recliner frame unit comprising two side frame tubes, the side frame tubes of said front recliner frame unit each having a front end and a rear end, the rear ends of the side frame tubes of said front recliner frame unit being respectively slidably inserted into the front ends of the side frame tubes of said rear recliner frame unit such that said front recliner frame unit is coupled to said rear recliner frame unit and movable relative to said rear recliner frame unit between an extended position and a received position, a connecting bar transversely connected between the front ends of the side frame tubes of said front recliner frame unit, two wheel assemblies respectively pivotally mounted on the front ends of the side frame tubes of said front recliner frame unit at a bottom side, and a movable bracket pivoted to the connecting bar of said front recliner frame unit, the rear ends of the side frame tubes of said front recliner frame unit being respectively mounted with a respective retaining spring member for locking the side frame tubes of said front recliner frame unit to said rear recliner frame unit when said front recliner frame unit is moved out of said rear recliner frame unit from said received position to said extended position; a front cushion mounted on said front recliner frame unit, said front cushion having a front side fixedly fastened to said movable bracket and a rear side freely supported on said reinforcing bar of said rear recliner frame unit; and a rear cushion fixedly fastened to the first connecting bar and second connecting bar of said rear recliner frame unit. 6. The pull-out mechanic's creeper as claimed in claim 5, wherein the side frame tubes of said front recliner frame unit each have a retaining hole near the rear end of the respective side frame tube; the side frame tubes of said rear recliner frame unit each have a retaining hole near the front end of the respective side frame tube; the retaining spring members at the rear ends of the side frame tubes of said front recliner frame unit each have a protruding retaining portion respectively projecting out of the retaining holes of the side frame tubes of said front recliner frame unit for engaging into the retaining holes of the side frame tubes of said rear recliner frame unit to lock said front recliner frame unit to said rear recliner frame unit when said front recliner frame unit is moved out of said rear recliner frame unit from said received position to said extended position.