JPS5821200Y2 - Printed circuit board protective case - Google Patents
Printed circuit board protective caseInfo
- Publication number
- JPS5821200Y2 JPS5821200Y2 JP13850278U JP13850278U JPS5821200Y2 JP S5821200 Y2 JPS5821200 Y2 JP S5821200Y2 JP 13850278 U JP13850278 U JP 13850278U JP 13850278 U JP13850278 U JP 13850278U JP S5821200 Y2 JPS5821200 Y2 JP S5821200Y2
- Authority
- JP
- Japan
- Prior art keywords
- printed circuit
- circuit board
- protective case
- case body
- rom
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Casings For Electric Apparatus (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Description
【考案の詳細な説明】
本考案は、ジャック部に接続されるプリント基板の保護
ケースに関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a protective case for a printed circuit board connected to a jack portion.
マイコンを利用するテレビゲームは、ＲＯＭ（リードオ
ンリーメモリ）の記憶内容如何により多種のゲームが実
行できる。Various types of television games using a microcomputer can be executed depending on the contents stored in a ROM (read-only memory).
よって各ＲＯＭに異なるゲームを記憶しておき使用者が
好みに応じてＲＯＭを選択接続するような構成としてお
けばテレビゲーム本体のコストも安価となるばかりか使
用の汎用性にも富み便利である。Therefore, if each ROM stores a different game and the user selects and connects the ROM according to his/her preference, the cost of the video game itself will not only be lower, but it will also be more versatile and convenient. .
そこでＣＰＵに対してＲＯＭを選択的に交換接続する必
要が生ずる。Therefore, it becomes necessary to selectively connect the ROM to the CPU in exchange.
しかしＲＯＭを載置するプリント基板をテレビゲーム本
体のジャックに装着する場合には、プリント基板離脱状
態で接続端子が露出するため装着時に接触不良等の事故
を生ずる。However, when the printed circuit board on which the ROM is mounted is mounted on the jack of the video game main body, the connection terminals are exposed when the printed circuit board is removed, resulting in accidents such as poor contact during mounting.
よって本考案は上述の点に鑑み、回路素子を載置するプ
リント基板をケース中に保護した状態でジャックに対す
るプリント基板の接続を可能にしたプリント基板の保護
ケースを提案せんとするものである。Therefore, in view of the above-mentioned points, the present invention proposes a protective case for a printed circuit board that allows connection of the printed circuit board to a jack while the printed circuit board on which circuit elements are mounted is protected within the case.
以下図示せる一実施例に従い説明する。A description will be given below according to an embodiment shown in the drawings.
本実施例は、テレビゲーム用のＲＯＭを配するプリント
基板をテレビゲーム本体に接続するためのプリント基板
保護ケースであり図中図番１はビデオゲームの実行内容
を記憶するＲＯＭ（回路素子）、２は該ＲＯＭ１を配し
て図の左側に接続端子２ａを形成するプリント基板、３
は保護ケース本体の−を形成する合成樹脂型の上部函体
、４は該上部一体３と共に保護ケース本体を構成し前記
プリント基板２を支持固定する底板、５は前記接続端子
２ａの形成辺に対向して長孔５ａを設はケース本体に内
装して進退自在に摺動する保護カバー、６は前記上部函
体の］字状リブ３ａと前記保護カバー５間に配された板
バネ（弾性部材）をそれぞれ示す。This embodiment is a printed circuit board protective case for connecting a printed circuit board on which a ROM for a video game is arranged to a video game main body. In the figure, figure number 1 is a ROM (circuit element) that stores the execution contents of a video game; 2 is a printed circuit board on which the ROM 1 is arranged and a connecting terminal 2a is formed on the left side of the figure; 3;
Reference numeral 4 indicates a synthetic resin-type upper box forming the negative part of the protective case body, 4 constitutes the protective case body together with the upper unit 3 and supports and fixes the printed circuit board 2, and 5 indicates the side on which the connection terminals 2a are formed. A protective cover 6 is provided with long holes 5a facing each other and is installed inside the case body and slides freely forward and backward. 6 is a leaf spring (elastic (members) are shown respectively.
よって本実施例では、第１図に図示せる如く、ケース離
脱状態で前記板バネ６によってケース外方に付勢された
前記保護カバー５は前記上部一体３に形成した抜止折曲
部３ｂに係止された状態で前記接続端子２ａの形成辺を
前記長孔５ａより内方に位置せしめて、前記接続端子２
ａの外部への露出を防止している。Therefore, in this embodiment, as shown in FIG. 1, the protective cover 5, which is urged outward from the case by the plate spring 6 in the case detached state, is engaged with the retaining bent portion 3b formed on the upper integral part 3. In the stopped state, the forming side of the connecting terminal 2a is positioned inward from the elongated hole 5a, and the connecting terminal 2
A is prevented from being exposed to the outside.
よってケース装着に際しては、第２図に図示せる如く、
ゲーム装置のガイド面７を案内として前記底板４を摺動
せしめ乍ら前記保護カバー５とジャック８を対向せしめ
、前記板バネ６の付勢に抗して保護ケース本体を更に摺
動せしめると、前記保護カバー５は後退し前記長孔５ａ
を介して突出する前記接続端子２ａの形成辺が、前記ジ
ャック８に嵌合してゲーム本体と前記ＲＯＭ１が電気的
に接続される。Therefore, when installing the case, as shown in Figure 2,
When the bottom plate 4 is slid using the guide surface 7 of the game device as a guide, the protective cover 5 and the jack 8 are made to face each other, and the protective case body is further slid against the bias of the leaf spring 6. The protective cover 5 is moved back and the elongated hole 5a
The forming side of the connecting terminal 2a that protrudes through the jack 8 fits into the jack 8, and the game main body and the ROM 1 are electrically connected.
上述せる如く本考案の保護ケースによればケース離脱状
態でプリント基板の接続端子が露出することがなく接続
不良事故も解消できその効果は大である。As described above, according to the protective case of the present invention, the connection terminals of the printed circuit board are not exposed when the case is removed, and connection failures can be eliminated, which is highly effective.
第１図は本考案の一実施例に係る保護ケースの離脱状態
を示す断面図、第２図は同装着状態を示す断面図をそれ
ぞれ顕わす。
主な図番の説明 １・・・・・・ＲＯＭ（回路素子）、
２・・・・・・プリント基板、２ａ・・・・・・接続端
子、３・・・・・・上部一体（保護ケース本体）、４・
・・・・・底板（保護ケース本体）、５・・・・・・保
護カバー、５ａ・・・・・・長孔、６・・・・・・板バ
ネ（弾性体）。FIG. 1 is a cross-sectional view showing a detached state of a protective case according to an embodiment of the present invention, and FIG. 2 is a cross-sectional view showing the protective case in an attached state. Explanation of main drawing numbers 1...ROM (circuit element),
2...Printed circuit board, 2a...connection terminal, 3...upper part (protective case body), 4...
... Bottom plate (protective case body), 5 ... Protective cover, 5a ... Long hole, 6 ... Leaf spring (elastic body).
Claims (1)
成して成るプリント基板と、該プリント基板を収納固定
するケース本体と、該ケース本体に支持され前記プリン
ト基板の接続端子形成辺に対向して長孔を形成すると共
に前記プリント基板の着脱方向に進退自在に摺動する保
護カバーと、前記プリント基板の離脱状態で前記接続端
子形成辺を前記長孔より突出せしめることなく前記保護
カバーを弾性的に位置決め保持する弾性部材より成るプ
リント基板の保護ケース。A printed circuit board on which circuit elements are mounted and connected and connection terminals are formed in alignment on one side, a case body that houses and fixes the printed circuit board, and a case body supported by the case body and facing the connection terminal forming side of the printed circuit board. a protective cover having an elongated hole formed therein and slidable forward and backward in the direction of attachment and detachment of the printed circuit board; A protective case for printed circuit boards made of an elastic member that elastically positions and holds them.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13850278U JPS5821200Y2 (en) | 1978-10-04 | 1978-10-04 | Printed circuit board protective case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13850278U JPS5821200Y2 (en) | 1978-10-04 | 1978-10-04 | Printed circuit board protective case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5552870U JPS5552870U (en) | 1980-04-09 |
| JPS5821200Y2 true JPS5821200Y2 (en) | 1983-05-04 |
Family
ID=29111739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13850278U Expired JPS5821200Y2 (en) | 1978-10-04 | 1978-10-04 | Printed circuit board protective case |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5821200Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60163683A (en) * | 1984-02-06 | 1985-08-26 | 株式会社クラレ | Padding material |
| JPS60137470U (en) * | 1984-02-23 | 1985-09-11 | 富士通テン株式会社 | Housing for printed circuit boards |
-
1978
- 1978-10-04 JP JP13850278U patent/JPS5821200Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5552870U (en) | 1980-04-09 |
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