JPS5922541U

JPS5922541U - electronic tuner

Info

Publication number: JPS5922541U
Application number: JP11665482U
Authority: JP
Inventors: 高浜　勝明
Original assignee: 日本電気ホームエレクトロニクス株式会社
Priority date: 1982-07-31
Filing date: 1982-07-31
Publication date: 1984-02-10

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

[Brief explanation of the drawing]

第１図乃至第３図は夫々本考案に使用するテストポイン
ト端子の構造例を示す斜視図、第４図は本考案の一実施
例の電子チューナの平面図、第５図はその正面図、第６
図はその左側面図、第７図はその底面図、第８図は第４
図のシールドカバーを外して見た拡大図、第９図は第７
図のシールドカバーを外して見た拡大図、第１０図は第
４図のＡ−Ａ線に沿う一面図、第１１図及び第１２図は
夫々テ灸トポインド端子取付の他の構造例を示す部分断
面図である。１、　２．　　ａ−−−テストポイント端子、１　ａ、
　　２　ｂａ。３ａ・・・屈曲片、ｌｂ、　　２ｂ、　３ｂ・・・端子
頭部、４・・・電子チューナ、５・・・シールドベース
、６・・・メインプリント基板、７・・・サブプリント
基板、８・・・シールド板、１３・・・シールドカバー
、１４・・・透孔、１５・・・シールドベース筐体。1 to 3 are perspective views showing structural examples of test point terminals used in the present invention, FIG. 4 is a plan view of an electronic tuner according to an embodiment of the present invention, and FIG. 5 is a front view thereof. 6th
The figure is its left side view, Figure 7 is its bottom view, and Figure 8 is its 4th side view.
An enlarged view of the figure with the shield cover removed, Figure 9 is the 7th
Figure 10 is a side view taken along line A-A in Figure 4, and Figures 11 and 12 respectively show other structural examples of moxibustion point terminal attachment. FIG. 1, 2. a---Test point terminal, 1 a,
2 ba. 3a...Bending piece, lb, 2b, 3b...Terminal head, 4...Electronic tuner, 5...Shield base, 6...Main printed board, 7...Sub printed board, 8 ... Shield plate, 13... Shield cover, 14... Through hole, 15... Shield base casing.

Claims

[Scope of utility model registration request]

In an electronic tuner in which a shield base case is partitioned by a shield partition plate and a main printed circuit board forming a predetermined tuner circuit is housed therein, at least a part of the shield partition plate has a shield surface on one surface and a shield surface on the other surface. An electronic tuner comprising: a sub-printed board on which a part of the tuner circuit is assembled; and a test point terminal having a bent piece is fixed to the sub-printed board.