Title:
STRUCTURE OF PRINTED BOARD HOUSING UNIT
Document Type and Number:
Japanese Patent JPH01179495
Kind Code:
A
Abstract:
PURPOSE:To make a double structure of side boards unnecessary and decrease components in number and a unit weight by a method wherein left and right side boards of a shelf which houses a printed board are made to serve as side boards of a casing of a unit. CONSTITUTION:Front and rear enclosing frames 37 and 38 possessed of nearly rectrangular shape are attached between left and right side boards 31 and 32. A back board 42, provided with a connector 14 which is connected to a printed board 45, is attached to the rear enclosing frame 38. Upper and lower guide rail components 47 and 48, which guide the upper and the lower end of the printed board 45 in a longitudinal direction, are attached between the front and the rear enclosing boards 37 and 38. And thus, a strong case structure excellent in load bearing property can be obtained. By these processes, side boards of a dual structure can be dispensed with, so that components can be decreased in number and a unit can be also decreased in weight.
Inventors:
ISAWA MASARU
NAKAYAMA MASAAKI
ARAKI HIDEO
NAKAYAMA MASAAKI
ARAKI HIDEO
Application Number:
JP117288A
Publication Date:
July 17, 1989
Filing Date:
January 08, 1988
Export Citation:
Assignee:
FUJITSU LTD
International Classes:
H05K5/02; H05K7/02; H05K7/14; H05K7/18; (IPC1-7): H05K5/02; H05K7/02; H05K7/14; H05K7/18
Domestic Patent References:
| JPS57211295A | 1982-12-25 | |||
| JPS60153591U | 1985-10-12 | |||
| JPS60185381U | 1985-12-09 |
Attorney, Agent or Firm:
Aoki Akira (3 outside)