JPS6115796U - small power supply - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の実施例における小形電源装置の外観斜
視図、第２図は同分解斜視図、第３図は同断面図である
。 １・・・合成樹脂製の下ケース、２・・・金属製上ケー
ス、３・・・前ケース、４・・・後ケース、７・・・シ
ールド板をなすシャーシ、８・・・絶縁板、９・・・プ
リント基板ユニット。FIG. 1 is an external perspective view of a small power supply device according to an embodiment of the present invention, FIG. 2 is an exploded perspective view of the same, and FIG. 3 is a sectional view of the same. 1... Lower case made of synthetic resin, 2... Upper case made of metal, 3... Front case, 4... Rear case, 7... Chassis forming a shield plate, 8... Insulating plate , 9...Printed circuit board unit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外郭構成部材として合成樹脂製の下ケース、前ケース、
後ケース及び金属製の上ケースを備え内部に金属製のシ
ールド板と、プリント基板ユニット及びシールド板とプ
リント基板ユニットとの間を絶縁する絶縁板を備えた小
形電源装置であって、前記下ケースにシールド板を締結
し、絶縁板を介してこのシールド板に前記プリント基板
ユニットを取付けるとともに、前記ケース及び後ケース
の外側面に設けた溝に上ケースの一部をその溝にはめ込
み、この上ケースを前記シールド板にビス等にて締結し
た小形電源装置。The outer structural members are a synthetic resin lower case, front case,
A small power supply device that includes a rear case and a metal upper case, and includes a metal shield plate inside, a printed circuit board unit, and an insulating plate that insulates between the shield plate and the printed circuit board unit, the lower case A shield plate is fastened to the shield plate, and the printed circuit board unit is attached to the shield plate via an insulating plate, and a part of the upper case is fitted into the groove provided on the outer surface of the case and the rear case. A small power supply device in which the case is fastened to the shield plate with screws, etc.