Detachable stationery case rack

• US 4,953,696 A
• Filed: 10/10/1989
• Issued: 09/04/1990
• Est. Priority Date: 10/10/1989
• Status: Expired due to Fees

• Current Assignee: Huang, Tony, Johnny Huang
• Original Assignee: Huang, Tony, Johnny Huang
• Inventors: Huang, Tony, Huang, Johnny
• Primary Examiner(s): FIDEI, DAVID
• Application Number:
  US07/419,191
• Time in Patent Office: 329 Days
• Field of Search: 206/44 R, 206/44.11, 206/214, 206/561, 206/371, 206/45.11, 211/70, 211/78, 211/163, 211/164, 248/128, 248/130, 248/131
• US Class Current: 206/214
• CPC Class Codes: B43M 99/008 Desk-receptacles for holding writing appliances

Abstract

This invention relates to a detachable stationery case rack and more particularly to the one which includes a polygonal bottom case divided into several receiving compartments defining therein a hollow central shaft for setting therein of a central column for further mounting thereon of stationery accessories receiving cases. The base of the stationery case rack has a packing set therein, which packing includes several round balls to permit rotation of the whole assembly against the base. Through series connection, the number of stationery receiving cases may be flexibly arranged according to requirement.

Claims

1. A detachable stationery case rack, including:

a base cushion having ring-shaped body comprising raised side-wall, and a plurality of bottom legs covered with elastic material;

a circular packing having an outer diameter slightly smaller than said base cushion and comprising a plurality of holes made thereon for insertion therein of equal number of balls respectively to permit rotating against said base cushion when it is mounted thereon;

a bottom case being an equilateral polygonal case divided by division walls into several compartments and comprising hollow shaft raised from the bottom in the center;

a central column having a tubular structure specially arranged in shape and size suitable for insertion into said hollow shaft of said bottom case;

a middle rack comprising a central hollow collar with lateral cases extending therefrom, which central hollow collar being arranged in size suitable for insertion therethrough of said central column;

an upper rack comprising a central hollow collar with lateral cases extending therefrom, which central hollow collar being arranged in size suitable for insertion therethrough of said central column;

an upper cap being a ring-shaped cap comprising inner circular wall specially arranged in size for insertion into said central column to let the upper cap be firmly secured thereto; and

two side cases being bottom enclosed cases having a section matching with the compartments of said bottom case in which they stand, and said central column, said middle rack and said upper rack, of which the height does not exceed by said central column.

2. The detachable stationery case rack according to claim 1, wherein the side cases obliquely extending upward outward.

3. The detachable stationery case rack according to claim 1, wherein a socket is further mounted on the central column between the bottom case and the middle rack as well as the middle rack and the upper rack.