초록 ▼

An assembly kit for use as a toy or the like including plurality of rod elements, each having a pair of half portions and fasteners for fixing together the half portions, the half portions having ends in the axial direction and first and second recessed portions on the ends respectively. The first r

An assembly kit for use as a toy or the like including plurality of rod elements, each having a pair of half portions and fasteners for fixing together the half portions, the half portions having ends in the axial direction and first and second recessed portions on the ends respectively. The first recessed portions are formed in a semi-arcuate configuration, and the second recessed portions are smaller in diameter than the first recessed portions and extend axially outward from the first recessed portions. A plurality of bolts are provided having head portions and shank portions connected to the head portions, the head portions being formed in a disk shape to respectively fit into the first recessed portions and the shank portions being respectively provided with external threads at a front end of the shank portion to fit in the second recessed portion. A plurality of connecting elements forming spheres in general are provided with a plurality of internal threads with which the bolts are engaged.

대표청구항 ▼

An assembly kit for toy use or the like comprising: a plurality of rod elements, each of which comprises a pair of identically shaped half portions extending in an axial direction and fasteners for fixing together the pair of half portions with an axially extending planar surface of one of the half

An assembly kit for toy use or the like comprising: a plurality of rod elements, each of which comprises a pair of identically shaped half portions extending in an axial direction and fasteners for fixing together the pair of half portions with an axially extending planar surface of one of the half portions abutting an axially extending planar surface of the other one of the half portions, each of the half portions having opposite ends in the axial direction and a first recessed portion and a second recessed portion inwardly of each of the ends, the first recessed portion being larger than the second recessed portion with the second recessed portion being located between the first recessed portion and a respective one of the ends of the half portion; a plurality of bolts, each of the bolts having a head portion and a shank portion extending from one side of the head portion, the head portion being sized to fit into the first recessed portion and the shank portion having external threads at a free end thereof, the shank portion being sized to fit in the second recessed portion, the bolts being removable from each of the rod elements by removing the fasteners holding the pair of half portions together to thereby allow separation of the half portions in a direction perpendicular to the axial direction; and a plurality of connecting elements, each of which includes a plurality of holes having internal threads in which the threaded shanks of the bolts are engaged.