초록 ▼

A stationery organizer including a base, a plurality of seat plates, a plurality of first bolts, a plurality of second bolts, a plurality of third bolts, a plurality of nuts, characterized in that the base is generally triangular in shape and provided with a threaded hole at its center and three hol

A stationery organizer including a base, a plurality of seat plates, a plurality of first bolts, a plurality of second bolts, a plurality of third bolts, a plurality of nuts, characterized in that the base is generally triangular in shape and provided with a threaded hole at its center and three holes 11 each at one of its angular portion, the seat plate has the same shape and size as the base and is provided with three holes each at one of its triangular portion and provided at the central portion with an opening, the first bolt is formed with a threaded hole at its lower end and a threaded portion at its upper end, the second bolt is shorter than the first bolt and formed with a threaded portion at both ends which is adapted to engage with the threaded hole of the first bolt, the third bolt is shorter than the second bolt and formed with a threaded hole at its lower end and a threaded portion at the upper end, whereby the stationery organizer can be easily changed in shape as desired.

대표청구항 ▼

A stationery organizer comprising: a base provided with a threaded hole at a center thereof and a plurality of first holes at a circumferential portion thereof; a plurality of seat plates each having a center opening and a plurality of second holes aligned with the first holes of said base; a plural

A stationery organizer comprising: a base provided with a threaded hole at a center thereof and a plurality of first holes at a circumferential portion thereof; a plurality of seat plates each having a center opening and a plurality of second holes aligned with the first holes of said base; a plurality of first bolts each having an externally threaded portion at an upper end and an internally threaded portion at a lower end and disposed between every two of said seat plates; a plurality of second bolts each having a threaded portion at both ends and mounted between said base and a lowermost one of said seat plates; a plurality of nuts engaged with lower ends of said second bolts and upper ends of uppermost ones of said first bolts.