JPH0412640B2 - - Google Patents
Info
- Publication number
- JPH0412640B2 JPH0412640B2 JP18532184A JP18532184A JPH0412640B2 JP H0412640 B2 JPH0412640 B2 JP H0412640B2 JP 18532184 A JP18532184 A JP 18532184A JP 18532184 A JP18532184 A JP 18532184A JP H0412640 B2 JPH0412640 B2 JP H0412640B2
- Authority
- JP
- Japan
- Prior art keywords
- printed board
- printed
- block
- frame
- board mounting
- 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
- 230000000694 effects Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は通信装置などの電子装置におけるプリ
ント板の実装構造に関し、特に複数のプリント板
をまとめて更に高次の電気的機能単位を構成する
ブロツク構造に関するものである。[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to a mounting structure of a printed circuit board in an electronic device such as a communication device, and particularly relates to a mounting structure of a printed circuit board in an electronic device such as a communication device. It concerns block structure.
近年、電子回路部品の小形化により高密度実装
が可能となり、プリント板単位でもかなり高次の
機能単位を実現可能となつている。しかし、装置
の小型化、信頼性向上、性能向上、実装工程や保
守等の簡略化等の点から、プリント板実装におけ
るブロツク化が盛んに採り入れられている。 In recent years, the miniaturization of electronic circuit components has enabled high-density packaging, and it has become possible to realize fairly high-order functional units even on printed boards. However, from the viewpoints of downsizing the device, improving reliability, improving performance, and simplifying the mounting process and maintenance, etc., the use of blocks in printed board mounting is being widely adopted.
従来のプリント板実装ブロツク構造は、一般
に、箱形の筐体内にプリント板を水平または垂直
の状態でガイドに沿つて挿入して上下に多段にあ
るいは横に並列に収容し、プリント板相互間およ
びブロツク外部との電気的接続は筐体背面に設け
たいわゆるバツクパネルまたはバツクボードとの
プラグイン接続あるいはコネクタ接続により行う
ように構成されている。
In the conventional printed circuit board mounting block structure, printed boards are generally inserted into a box-shaped housing along a guide in a horizontal or vertical state and housed in multiple stages vertically or in parallel horizontally, and the printed boards are placed between each other and Electrical connection to the outside of the block is made by plug-in connection or connector connection to a so-called back panel or backboard provided on the rear surface of the housing.
プリント板には多くの種類があり、特に搭載部
品の形状寸法や方向性によつてプリント板の配置
（位置、向き）が予め決められているものが多い。
しかし従来のブロツク構造ではプリント板の配置
がかなり限定され、上記のようなプリント板の実
装に自由に対処できない。
There are many types of printed boards, and in many cases, the arrangement (position, orientation) of the printed board is predetermined depending on the shape and direction of the mounted components.
However, in the conventional block structure, the arrangement of printed boards is considerably limited, and the above-mentioned mounting of printed boards cannot be freely handled.
また、特にデイジタル高速機器においては信号
伝達時間の短縮及び回路間の時間調整等の課題が
あるが、従来のブロツク構造ではプリント板配置
の限定によりかかる課題に十分対処できない。 In addition, particularly in digital high-speed equipment, there are issues such as shortening signal transmission time and time adjustment between circuits, but conventional block structures cannot adequately address these issues due to limitations in printed board layout.
更に、従来のブロツク構造では保守などの際に
プリント板を筐体から１枚ずつ抜き出して調整を
行う必要があるので作業が極めて煩雑であり、し
かもこの場合にプリント板とバツクパネルとの電
気的接続が切断されるような構造ではブロツク全
体の機能調整が不可能となる。 Furthermore, with the conventional block structure, it is necessary to pull out the printed boards one by one from the housing and make adjustments during maintenance, making the work extremely complicated. In a structure where the block is cut off, it becomes impossible to adjust the function of the entire block.
更にまた、従来のブロツク構造では筐体にプリ
ント板挿抜用のガイドを必要とし、構造が複雑で
且つ高精度を要する。 Furthermore, the conventional block structure requires a guide for inserting and removing printed boards in the housing, making the structure complex and requiring high precision.
本発明は上記問題点を解決するために、プリン
ト板をそれぞれ固定的に取付可能なプリント板取
付枠をヒンジで複数個結合してこれらを隣り合う
取付枠どうしが互に直角をなすような立体的形状
に形成可能であると共に平面形状に展開可能とし
たプリント板取付枠組を具備し、該プリント板取
付枠組の所望のプリント板取付枠にプリント板が
取り付けられ、該プリント板のうちの中心的な１
つのプリント板にブロツク外部との電気的接続の
ためのコネクタが設けられ、そして該中心プリン
ト板とそれ以外のプリント板とがケーブルによつ
て相互に電気的に接続されたプリント板実装ブロ
ツク構造を提供するものである。
In order to solve the above-mentioned problems, the present invention connects a plurality of printed board mounting frames, each capable of fixedly mounting a printed board, with a hinge, and connects these into a three-dimensional structure in which adjacent mounting frames are at right angles to each other. The printed board mounting frame is provided with a printed board mounting frame that can be formed into a desired shape and can be expanded into a planar shape, and a printed board is attached to a desired printed board mounting frame of the printed board mounting framework, and a printed board is attached to a desired printed board mounting frame of the printed board mounting frame, and Na1
A printed board mounting block structure in which one printed board is provided with a connector for electrical connection with the outside of the block, and the central printed board and other printed boards are electrically connected to each other by cables. This is what we provide.
上記のブロツク構造では、プリント板取付枠組
のプリント板取付枠のうち適当なものを選んでこ
れにプリント板を取り付けることにより、プリン
ト板を所望の配置にて実装することが自由にでき
る。
In the above-mentioned block structure, by selecting an appropriate printed board mounting frame of the printed board mounting frame and attaching the printed board to this frame, the printed board can be freely mounted in a desired arrangement.
また、プリント板取付枠組を展開することによ
り、プリント板実装状態にて機能調整等を行うこ
とができる。 Furthermore, by expanding the printed board mounting framework, functions can be adjusted while the printed board is mounted.
以下、図面を参照して本発明の実施例を詳細に
説明する。
Embodiments of the present invention will be described in detail below with reference to the drawings.
第１図は本発明によるプリント板実装ブロツク
の一実施例の一部分解斜視図である。図中、符号
Ａがブロツク全体を示し、このブロツクＡは基本
的にプリント板取付枠組（以下単に「枠組」と略
記）１０と、この枠組１０の構造的補強材及び電
気的シールドを兼ねたケース２０とから構成され
ている。枠組１０は、第２図に明示するように５
個の四角形のプリント板取付枠（以下単に「枠」
と略記）１１，１２，１３，１４，１５を相互に
ヒンジ結合した構造のものである。本実施例の場
合、枠組１０はプラスチツクの一体成形品であ
り、第２図ならびにその３−３矢視断面図である
第３図イに示すように、中心の枠１１の４辺に枠
１２，１３，１４，１５を90°に切欠いた屈曲可
能なヒンジ部１６において直角に折り曲げ自在に
結合した構造としてある。これにより枠組１０
は、第１図に示す如き隣り合う枠どうしが互いに
直角となるような立体的形状（つまり箱状）に形
成可能であると共に、第２図に示す如き平面的形
状に展開可能である。尚、第２図の４−４矢視断
面図である第４図に代表的に示すように、枠１２
〜１５の外周縁は45°に面取りしてあつて、枠組
１０を箱状に形成した場合に枠１２〜１５が互い
に直角に接合するようにしてある。 FIG. 1 is a partially exploded perspective view of an embodiment of a printed circuit board mounting block according to the present invention. In the figure, the symbol A indicates the entire block, and this block A basically includes a printed board mounting framework (hereinafter simply referred to as "framework") 10 and a case that also serves as a structural reinforcement and electrical shield for this framework 10. It consists of 20. The framework 10 includes 5
rectangular printed board mounting frame (hereinafter simply referred to as "frame")
(abbreviated as ) 11, 12, 13, 14, and 15 are mutually hinged. In the case of this embodiment, the frame 10 is an integrally molded plastic product, and as shown in FIG. 2 and FIG. , 13, 14, and 15 are connected at a bendable hinge portion 16 cut out at 90 degrees so that they can be bent at right angles. This allows framework 10
can be formed into a three-dimensional shape (that is, a box shape) in which adjacent frames are perpendicular to each other as shown in FIG. 1, and can also be developed into a planar shape as shown in FIG. In addition, as representatively shown in FIG. 4, which is a sectional view taken along arrow 4-4 in FIG. 2, the frame 12
The outer peripheral edges of the frames 12 to 15 are chamfered at 45 degrees so that when the frame 10 is formed into a box shape, the frames 12 to 15 are joined to each other at right angles.
枠組１０の枠１１〜１５の各々の内側の４隅部
にはそれぞれプリト板取付座１７を設けてあり、
これにより各々の枠１１〜１５にそれぞれプリン
ト板をねじ１８で固定的に取付可能である。第５
図は枠１１〜１５にそれぞれプリント板P1，P2，
P3，P4，P5を取り付けた状態を示し、第３図ロ
はかかるプリント板取付状態での第２図３−３矢
視断面図である。尚、第５図において符号Ｅはプ
リント板P1〜P5に搭載された回路部品を示し、
枠組１０を第１図に示す如く箱形に形成した場合
に各プリント板の部品搭載面が箱内面を向き、各
プリント板の部品端子半田付け面が箱外面を向く
ことになる。 A printed plate mounting seat 17 is provided at each of the four inner corners of each of the frames 11 to 15 of the framework 10,
Thereby, printed boards can be fixedly attached to each of the frames 11 to 15 with screws 18. Fifth
In the figure, frames 11 to 15 have printed boards P 1 , P 2 ,
A state in which P 3 , P 4 , and P 5 are attached is shown, and FIG. 3 B is a sectional view taken along arrows 3-3 in FIG. In addition, in FIG. 5, the symbol E indicates the circuit components mounted on the printed boards P 1 to P 5 .
When the framework 10 is formed into a box shape as shown in FIG. 1, the component mounting surface of each printed board faces the inside of the box, and the component terminal soldering surface of each printed board faces the outside of the box.
枠組１０に取り付けられたプリント板P1〜P5
のうちの中心的なプリント板、例えば本実施例の
場合は枠組１０を箱状に形成した場合に背面に位
置する中心枠１１に取り付けられるプリント板
P1には、予めブロツク外部との電気的接続のた
めのコネクタCA（第５図）を設けてある。そして
この中心プリント板P1とそれ以外のプリント板
P2〜P5とは、枠間結合ヒンジ部１６をまたぐよ
うに配線したフラツトケーブル１９によつて互い
に電気的に接続される。各プリント板P1〜P5と
フラツトケーブル１９との接続は半田付けまたは
圧接によつて容易に可能である。 Printed boards P 1 to P 5 attached to the framework 10
For example, in this embodiment, when the frame 10 is formed into a box shape, the printed board is attached to the center frame 11 located on the back side.
A connector C A (Fig. 5) for electrical connection with the outside of the block is provided in advance on P1 . And this central printed board P 1 and other printed boards
P 2 to P 5 are electrically connected to each other by a flat cable 19 that is wired so as to straddle the interframe coupling hinge portion 16 . Each of the printed boards P1 to P5 can be easily connected to the flat cable 19 by soldering or pressure welding.
以上のようにしてプリント板P1〜P5が実装さ
れた枠組２０は、第１図に示すように中心枠１１
に対し周辺の枠１２〜１５を折り曲げて箱状に形
成された後、ケース２０に収納される。このケー
ス２０は箱状枠組１０の上面及び左右両側面を覆
うケース本体２１と、底面カバー２２と、前面カ
バー２３とからなる。第６図ならびにそれの７−
７矢視図である第７図に示すように、枠組１０は
ケース本体２１にねじ２４で固定され、また底面
カバー２２はケース本体２１の底部フランジ２１
ａ（第７図）にねじ２５で取り付けられ、そして
前面カバー２３は枠組１０の枠１４，１５の耳部
１４ａ，１５ａ（第６図）にねじ２６で取り付け
られる。第８図は組立完了後のブロツクＡの背面
斜視図である。中心プリント板P1に設けられた
外部接続用コネクタCAがブロツク背面に露出し
ている。また、ケース本体２１の背面には、後述
するようにブロツクＡを架フレーム等に搭載する
際の固定用フランジ２１ｂを形成してある。 As shown in FIG .
After the surrounding frames 12 to 15 are bent to form a box shape, it is stored in the case 20. This case 20 consists of a case body 21 that covers the top surface and both left and right side surfaces of the box-like framework 10, a bottom cover 22, and a front cover 23. Figure 6 and its 7-
As shown in FIG. 7, which is a view from arrow 7, the framework 10 is fixed to the case body 21 with screws 24, and the bottom cover 22 is attached to the bottom flange 21 of the case body 21.
a (FIG. 7) with screws 25, and the front cover 23 is attached to the ears 14a, 15a (FIG. 6) of the frames 14, 15 of the framework 10 with screws 26. FIG. 8 is a rear perspective view of block A after assembly is completed. The external connection connector C A provided on the central printed board P 1 is exposed on the back of the block. Furthermore, a fixing flange 21b is formed on the back surface of the case body 21, as will be described later, for mounting the block A on a rack frame or the like.
第９図はブロツクＡを架フレームＦに搭載した
状態の斜視図であり、ブロツクＡは前面カバー２
３を取り付ける前の状態（第６図）で前面側から
長ボルトを挿通させて背面の固定用フランジ２１
ｂ（第８図）を架フレームＦに緊締することによ
り固定される。そして背面の外部接続用コネクタ
CAが架フレームＦのコネクタCFに接続されるこ
とにより、ブロツク相互間等の電気的接続がなさ
れる。 FIG. 9 is a perspective view of block A mounted on rack frame F, and block A is mounted on front cover 2.
3 (Figure 6), insert the long bolt from the front side and attach the fixing flange 21 on the back side.
b (FIG. 8) is fixed by tightening it to the rack frame F. And the external connection connector on the back
By connecting C A to the connector C F of the rack frame F, electrical connections between the blocks, etc. are established.
さて、以上のようなブロツク構造によれば、プ
リント板をそれぞれに要求される実装条件を満足
するような最適の配置にて実装することが自由に
可能である。すなわち、プリント板取付枠組１０
は背面及び上下左右面の計５面の枠１１〜１５を
有し、プリント板の外形寸法や方向性などを考慮
して最適な枠を選んで実装することができる。例
えば、第９図において、ブロツクA1は部品高の
大きいプリント板を背面にのみ実装したものであ
る。また、ブロツクA2は背面と左右両面の計３
面、ブロツクA3は背面と上下左右面の計５面、
（つまり第５図と同じ）、そしてブロツクA4は背
面と上下両面の計３面にそれぞれ実装したもので
ある。尚、いずれの場合も、外部接続用コネクタ
CAを設ける上で、ブロツク背面つまり枠組１０
の中心の枠１１にプリント板を実装することが必
要不可欠である。 Now, according to the above-described block structure, it is possible to freely mount printed boards in an optimal arrangement that satisfies the mounting conditions required for each board. That is, the printed board mounting framework 10
has frames 11 to 15 on five sides, including the back, top, bottom, right and left sides, and the optimum frame can be selected and mounted in consideration of the external dimensions and directionality of the printed board. For example, in FIG. 9, block A1 has a printed board with a large component height mounted only on the back side. In addition, Block A 2 has a total of 3 parts on the back and on both the left and right sides.
Block A 3 has a total of 5 sides, including the back, top, bottom, left and right sides,
(That is, the same as in Fig. 5), and block A4 is mounted on three sides, the back and the upper and lower surfaces. In any case, the external connection connector
In installing C A , the back of the block, that is, the framework 10
It is essential to mount a printed circuit board in the center frame 11 of the frame 11.
また、上記のブロツク構造では、中心プリント
板P1に対する周辺プリント板P2〜P4の位置的関
係で全て同等となり、信号伝達時間の問題への対
処が容易となる。 Furthermore, in the above block structure, the peripheral printed boards P 2 to P 4 have the same positional relationship with respect to the central printed board P 1 , making it easy to deal with the problem of signal transmission time.
更に、プリント板取付枠組１０は平面形状に展
開でき、しかもプリント板相互間の電気的接続が
ケーブル接続で枠組展開時にもこの接続状態を維
持できる。従つて保守や機能調整を極めて簡便
に、しかもブロツク機能単位で行うことができ
る。また、プリント板の搭載部品の交換等が必要
な場合、各プリント板P1〜P5の裏面（部品端子
半田付け面）が露出しているので、プリント板を
枠組１０から取り外すことなく容易に行うことが
できる。 Further, the printed board mounting frame 10 can be developed into a planar shape, and the electrical connections between the printed boards are cable connections, so that this connection state can be maintained even when the framework is developed. Therefore, maintenance and function adjustment can be performed extremely easily and in units of block functions. In addition, when it is necessary to replace the components mounted on the printed board, the back side (component terminal soldering surface) of each printed board P 1 to P 5 is exposed, so it can be easily replaced without removing the printed board from the frame 10. It can be carried out.
更にまた、プリント板取付枠組１０はプリント
板挿抜用のガイドが不要であり、従つて構造が簡
単で且つ高精度を要しないため、製作が容易であ
る。 Furthermore, the printed board mounting frame 10 does not require a guide for inserting and removing the printed board, and therefore has a simple structure and does not require high precision, making it easy to manufacture.
以上は本発明の好適実施例について説明した
が、本発明はこの実施例に限らず、種々の変形例
が考えられる。例えば、図示例の枠組１０は中心
の枠１１の４辺すべてに枠１２〜１５を結合した
５面構造であるが、枠１１の２辺または３辺のみ
に枠を結合した３面あるいは４面構造としても良
い。逆にまた、周辺枠１２〜１５のいずれかにも
う１つの枠を追加結合して６面構造となし、完全
な箱形に形成し得るようなものとすることができ
る。 Although the preferred embodiment of the present invention has been described above, the present invention is not limited to this embodiment, and various modifications can be made. For example, the frame 10 in the illustrated example has a five-sided structure in which the frames 12 to 15 are connected to all four sides of the central frame 11; It can also be used as a structure. Conversely, another frame can be additionally connected to any of the peripheral frames 12 to 15 to form a six-sided structure, which can be formed into a complete box shape.
また、図示例の枠組１０はプラスチツク材料の
一体成形品であるが、各々の枠１１〜１５を個別
に成形し、これらの枠をやはり個別品であるヒン
ジで相互結合する構造としても良い。この場合、
枠１１〜１５はプラスチツク材料あるいは金属材
料のいずれからでも作ることができる。 Furthermore, although the frame 10 in the illustrated example is an integrally molded product of plastic material, it is also possible to have a structure in which each of the frames 11 to 15 is individually molded and these frames are interconnected by a hinge, which is also an individual product. in this case,
Frames 11-15 can be made of either plastic or metal material.
更に、図示例は枠組１０をケース２０内に収納
することによりこれを箱状に保持し且つ架フレー
ム等に搭載可能な構造としてあるが、枠組１０の
周辺の枠１２〜１５に形成した耳部材（図示せ
ず）を相互にねじ止めして箱状に保持できるよう
にすると共に、背面の中心枠１１に架フレーム等
への搭載用のフランジを設ければ、ケース２０は
不要となる。しかし、枠組１０がプラスチツク製
の場合は強度の点からケース２０を用いるのが有
利である。また、枠組１０がプラスチツク製ある
いは金属製にかかわらず、プリント板裏面の電気
的シールドや防塵、外観の点からケース２０を用
いるのが有利である。尚、ケース２０には必要に
応じて放熱用通風孔を設けても良い。例えば第１
０図はブロツクの背面及び左右両面の計３面にプ
リント板（図には左右両面のプリント板P2、P3
のみ示す）を実装したブロツクA2を示すが、こ
の場合にはケース本体２１の上面及び底面カバー
２２にそれぞれ放熱用通風孔２１ｃ，２２ａを形
成してある。同様にプリント板の配置に応じて、
ケース２０の左右面あるいは前面にも通風孔を形
成しても良い。 Furthermore, although the illustrated example has a structure in which the framework 10 is housed in a case 20 to hold it in a box shape and can be mounted on a rack frame or the like, ear members formed on the frames 12 to 15 around the framework 10 are used. (not shown) are mutually screwed together so that they can be held in a box shape, and if a flange for mounting on a rack frame or the like is provided on the center frame 11 on the back side, the case 20 becomes unnecessary. However, if the framework 10 is made of plastic, it is advantageous to use the case 20 from the viewpoint of strength. Further, regardless of whether the frame 10 is made of plastic or metal, it is advantageous to use the case 20 from the viewpoints of electrical shielding and dustproofing of the back of the printed board, and appearance. Incidentally, the case 20 may be provided with heat dissipation ventilation holes as necessary. For example, the first
Figure 0 shows printed boards on the back of the block and on both left and right sides (the figure shows printed boards P 2 and P 3 on both left and right sides).
In this case, heat radiation holes 21c and 22a are formed in the top surface of the case body 21 and the bottom cover 22 , respectively. Similarly, depending on the layout of the printed board,
Ventilation holes may also be formed on the left and right sides or the front side of the case 20.
本発明によれば前述したような多くの効果を奏
するすぐれたブロツク構造を実現できる。その効
果を要約すれば以下の如くである。
According to the present invention, it is possible to realize an excellent block structure that has many of the effects described above. The effects can be summarized as follows.
(1) まず、プリント板の配置を自由に選択でき、
最適な実装が可能である。(1) First, you can freely choose the layout of the printed board.
Optimal implementation is possible.
(2) プリント板相互間の信号伝達時間の問題への
対処が容易である。(2) It is easy to deal with the problem of signal transmission time between printed boards.
(3) 保守や機能調整を簡便に且つブロツク機能単
位で実施できる。(3) Maintenance and function adjustment can be easily performed on a block function basis.
(4) 構造が簡単で製作が容易である。(4) It has a simple structure and is easy to manufacture.
第１図は本発明によるプリント板実装ブロツク
の一実施例の一部分解斜視図、第２図はプリント
板取付枠組の斜視図、第３図は第２図の３−３矢
視断面図であつてイがプリント板取付前の状態、
ロがプリント板取付後の状態を示す図、第４図は
第２図の４−４矢視断面図、第５図はプリント板
取付枠組のプリント板実装状態での斜視図、第６
図はブロツクの前面カバー取付前の状態の斜視
図、第７図は第６図の７−７矢視図、第８図はブ
ロツクの背面側斜視図、第９図はブロツクを架フ
レームに搭載した状態の斜視図、第１０図はブロ
ツクの変形実施例の斜視図である。
Ａ，A1〜A4……プリント板実装ブロツク、P1
〜P5……プリント板、１０……プリント板取付
枠組、１１〜１５……プリント板取付枠、１６…
…ヒンジ部、１７……プリント板取付座、１８…
…ねじ、１９……フラツトケーブル、２０……ケ
ース、２１……ケース本体、２２……底面カバ
ー、２３……前面カバー、CA，CF……コネクタ、
Ｆ……架フレーム。
1 is a partially exploded perspective view of an embodiment of a printed board mounting block according to the present invention, FIG. 2 is a perspective view of a printed board mounting frame, and FIG. 3 is a sectional view taken along arrow 3-3 in FIG. The state before the printed board is installed.
Figure 4 is a sectional view taken along arrow 4-4 in Figure 2, Figure 5 is a perspective view of the printed board mounting frame in the printed board mounted state, and Figure 6 shows the state after the printed board is mounted.
The figure is a perspective view of the block before the front cover is attached, Figure 7 is a view taken from the 7-7 arrow in Figure 6, Figure 8 is a perspective view of the rear side of the block, and Figure 9 is a block mounted on the rack frame. FIG. 10 is a perspective view of a modified embodiment of the block. A, A 1 ~ A 4 ... Printed board mounting block, P 1
~P 5 ...Printed board, 10...Printed board mounting frame, 11-15...Printed board mounting frame, 16...
...Hinge part, 17... Printed board mounting seat, 18...
...Screw, 19...Flat cable, 20...Case, 21...Case body, 22...Bottom cover, 23...Front cover, C A , C F ...Connector,
F... Frame.
Claims (1)
リント板取付枠をヒンジで複数個結合してこれら
を隣り合う取付枠どうしが互いに直角をなすよう
な立体的形状に形成可能であると共に平面形状に
展開可能としたプリント板取付枠組を具備し、該
プリント板取付枠組の所望のプリント板取付枠に
プリント板が取り付けられ、該プリント板のうち
の中心的な１つのプリント板にブロツク外部との
電気的接続のためのコネクタが設けられ、そして
該中心プリント板とそれ以外のプリント板とがケ
ーブルによつて相互に電気的に接続されたことを
特徴とするプリント板実装ブロツク構造。1. A plurality of printed board mounting frames to which printed boards can be fixedly attached are joined together with hinges, and these can be formed into a three-dimensional shape in which adjacent mounting frames are at right angles to each other, and can also be expanded into a planar shape. The printed board is attached to a desired printed board mounting frame of the printed board mounting framework, and a central one of the printed boards is electrically connected to the outside of the block. A printed board mounting block structure characterized in that a connector for connection is provided, and the central printed board and other printed boards are electrically connected to each other by cables.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18532184A JPS6164197A (en) | 1984-09-06 | 1984-09-06 | Printed board mounting block structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18532184A JPS6164197A (en) | 1984-09-06 | 1984-09-06 | Printed board mounting block structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6164197A JPS6164197A (en) | 1986-04-02 |
| JPH0412640B2 true JPH0412640B2 (en) | 1992-03-05 |
Family
ID=16168786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18532184A Granted JPS6164197A (en) | 1984-09-06 | 1984-09-06 | Printed board mounting block structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6164197A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62144389A (en) * | 1985-12-18 | 1987-06-27 | 日本シイエムケイ株式会社 | Cubic printed wiring board |
| AU2003285949A1 (en) | 2002-10-22 | 2004-05-13 | Isys Technologies | Non-peripherals processing control module having improved heat dissipating properties |
| EP1557074A4 (en) | 2002-10-22 | 2010-01-13 | Sullivan Jason | Robust customizable computer processing system |
| KR101197513B1 (en) | 2002-10-22 | 2012-11-09 | 제이슨 에이. 설리반 | Systems and methods for providing a dynamically modular processing unit |
| US7990724B2 (en) | 2006-12-19 | 2011-08-02 | Juhasz Paul R | Mobile motherboard |
-
1984
- 1984-09-06 JP JP18532184A patent/JPS6164197A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6164197A (en) | 1986-04-02 |
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