JPH0526793Y2 - - Google Patents
Info
- Publication number
- JPH0526793Y2 JPH0526793Y2 JP1985485U JP1985485U JPH0526793Y2 JP H0526793 Y2 JPH0526793 Y2 JP H0526793Y2 JP 1985485 U JP1985485 U JP 1985485U JP 1985485 U JP1985485 U JP 1985485U JP H0526793 Y2 JPH0526793 Y2 JP H0526793Y2
- Authority
- JP
- Japan
- Prior art keywords
- printed wiring
- wiring board
- terminal
- base
- presser
- 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 - Lifetime
Links
- 239000002184 metal Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 229910000679 solder Inorganic materials 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
Description
【考案の詳細な説明】
〔技術分野〕
この考案は、フロートレスリレーの制御回路等
に適用される印刷配線板収納装置に関するもので
ある。[Detailed Description of the Invention] [Technical Field] This invention relates to a printed wiring board storage device that is applied to a control circuit of a floatless relay and the like.
第１１図ないし第１４図に従来例を示す。第１
１図ないし第１３図は印刷配線板５０に端子金具
５１を設けてケース本体５２に収納するととも
に、カバー５３の仕切り板５３′で印刷配線板５
０を押さえ固定したものである。５４は電子部品
である。この印刷配線板収納装置は、印刷配線板
５０とカバー５３が簡単に分離できるので組み立
て、分解修理が容易であり、またケース高さが小
さくなる利点がある。しかし、端子金具５１を印
刷配線板５０にはんだ付けするため印刷配線板５
０上の端子位置が限定され、印刷配線板５０の設
計がしにくく、また端子金具５１の占有面積が大
きく印刷配線板５０が広く必要になる。また印刷
配線板５０と端子金具５１の位置関係を任意に設
定することができないという欠点があつた。
Conventional examples are shown in FIGS. 11 to 14. 1st
1 to 13, a printed wiring board 50 is provided with terminal fittings 51 and housed in a case body 52, and a partition plate 53' of a cover 53 is used to separate the printed wiring board 50.
0 is held and fixed. 54 is an electronic component. This printed wiring board storage device has the advantage that the printed wiring board 50 and the cover 53 can be easily separated, so assembly and disassembly and repair are easy, and the height of the case is small. However, in order to solder the terminal fittings 51 to the printed wiring board 50, the printed wiring board 50
0 is limited, making it difficult to design the printed wiring board 50, and the area occupied by the terminal fittings 51 is large, requiring a large printed wiring board 50. Another drawback is that the positional relationship between the printed wiring board 50 and the terminal fittings 51 cannot be set arbitrarily.
第１４図は印刷配線板５０を固定ねじ５５でケ
ース本体５２に固定し、端子金具５１をカバー５
３に取付け、両者をリード線５６で接続したもの
である。この印刷配線板収納装置は、前者に比し
て印刷配線板５０と端子金具５１の位置関係を任
意に設定でき、また印刷配線板５０の実装効率が
高く、印刷配線板５０の面積を小さくできる利点
がある。しかし、印刷配線板５０の固定のための
固定ねじ５５の長さ分だけ高さ寸法が必要にな
り、ケース高さが高くなるとともに、端子金具５
１をカバー５３に圧入後リード線５６をはんだ付
けする必要があるため組み立て作業が悪く、また
端子金具の設けられないカバー５３の端子支持部
の開口すき間から異物が侵入するおそれがあると
いう欠点があつた。 In FIG. 14, a printed wiring board 50 is fixed to a case body 52 with fixing screws 55, and a terminal fitting 51 is attached to a cover 5.
3, and the two are connected by a lead wire 56. Compared to the former, this printed wiring board storage device allows the positional relationship between the printed wiring board 50 and the terminal metal fittings 51 to be set arbitrarily, and the mounting efficiency of the printed wiring board 50 is high, and the area of the printed wiring board 50 can be reduced. There are advantages. However, a height dimension corresponding to the length of the fixing screw 55 for fixing the printed wiring board 50 is required, which increases the height of the case and increases the height of the terminal fitting 55.
1 into the cover 53, the lead wires 56 must be soldered, which makes assembly work difficult, and there is also a risk of foreign matter entering through the opening gap of the terminal support portion of the cover 53, where no terminal fittings are provided. It was hot.
この考案の目的は、印刷配線板の実装効率がよ
く、ケース高さが大きくならず、しかも組み立て
作業のよい印刷配線板収納装置を提供することで
ある。
The purpose of this invention is to provide a printed wiring board storage device that has good packaging efficiency for printed wiring boards, does not increase the height of the case, and is easy to assemble.
この考案は、両側板の上端部に端子支持部と押
え具ガイド溝とを形成したベースと、このベース
に嵌られる印刷配線板と、この印刷配線板を下端
部で吊り状態に連結するとともに上端水平部を前
記端子支持部に支持させた端子金具と、前記押え
具ガイド溝に支持されて下面が前記印刷配線板の
上面に載置された押え具と、前記ベースに取付ら
れて前記押え具の上面を押さえるカバーとを備え
たものである。
This idea consists of a base in which a terminal support part and a presser guide groove are formed at the upper ends of both side plates, a printed wiring board that is fitted into this base, and a printed wiring board that is suspended at the lower end and connected at the upper end. a terminal fitting whose horizontal portion is supported by the terminal support section; a holding tool supported by the holding tool guide groove and whose lower surface is placed on the top surface of the printed wiring board; and a holding tool attached to the base and the holding tool. It is equipped with a cover that presses down on the top surface of the.
印刷配線板を端子金具で吊り、かつ押え具で押
さえたため、印刷配線板を確実に固定でき、しか
も印刷配線板の実装効率がよく、組み立て作業が
よく、ケースも大きくならないうえ、分解修理が
容易になる。 Because the printed wiring board is hung with terminal fittings and held down with a presser, the printed wiring board can be securely fixed, and the mounting efficiency of the printed wiring board is high, the assembly work is easy, the case does not become large, and it is easy to disassemble and repair. become.
実施例
この考案の一実施例を第１図ないし第９図に基
づいて説明する。すなわち、この印刷配線板収納
装置は、ベース１とカバー２と端子金具３と押え
具４と印刷配線板８とで構成されている。ベース
１は有底箱形で、両端の４箇所にカバー取付孔１
ａを形成し、両側板６の上端部に多数の端子支持
部７を列設している。９，１０は印刷配線板８の
電子部品である。端子支持部７は第１図および第
７図に示すようにそれぞれ端子ねじ受け用凹部１
１とその両側板６の板厚方向となる内側に押え具
ガイド溝１２を形成し、端子支持部７の相互は仕
切り板１４でそれぞれ仕切られる。なお、端子ね
じ受け用凹部１１の外側にも凹部１５を形成する
とともに凹部１１と凹部１５および溝１２とはス
リツト１６，１６′で連通している。Embodiment An embodiment of this invention will be described based on FIGS. 1 to 9. That is, this printed wiring board storage device includes a base 1, a cover 2, a terminal fitting 3, a presser 4, and a printed wiring board 8. Base 1 is box-shaped with a bottom, and there are 1 cover mounting holes in 4 places on both ends.
a, and a large number of terminal support portions 7 are arranged in rows at the upper end portions of both side plates 6. 9 and 10 are electronic components of the printed wiring board 8. The terminal support portion 7 has a terminal screw receiving recess 1 as shown in FIGS. 1 and 7, respectively.
A presser guide groove 12 is formed on the inner side in the thickness direction of the terminal supporting section 1 and the side plates 6 thereof, and the terminal supporting sections 7 are separated from each other by partition plates 14. A recess 15 is also formed outside the terminal screw receiving recess 11, and the recess 11, recess 15, and groove 12 communicate with each other through slits 16 and 16'.
端子金具３は水平板１７の一端に垂直板１８を
直角に垂下するとともに、水平板１７の先端に折
曲部１９を形成し、水平板１７の中央にねじ孔２
０を形成し、垂直板１８の下端部１８ａに印刷配
線板８を貫通してはんだ２１により電気的かつ機
械的に吊り状態に連結している。この端子金具３
と印刷配線板８は予め連結した状態で印刷配線板
８をベース１に挿入しながら、端子金具３の水平
板１７を端子支持部７の上面に配置しかつねじ孔
２０の下面突出部２０′を凹部１１に位置する。
このとき水平板１７は一対の仕切り板１４に横方
向がガイド支持され、印刷配線板８は第４図のよ
うにベース１の底部１ｂから浮いた状態に端子金
具３により吊り下げ保持される。 The terminal fitting 3 has a vertical plate 18 hanging at a right angle from one end of the horizontal plate 17, a bent part 19 at the tip of the horizontal plate 17, and a screw hole 2 in the center of the horizontal plate 17.
0, and is electrically and mechanically connected to the lower end 18a of the vertical plate 18 by penetrating the printed wiring board 8 and being electrically and mechanically suspended by solder 21. This terminal fitting 3
While inserting the printed wiring board 8 into the base 1 with the printed wiring board 8 connected in advance, the horizontal plate 17 of the terminal fitting 3 is placed on the upper surface of the terminal support part 7, and the lower surface protrusion 20' of the screw hole 20 is inserted. is located in the recess 11.
At this time, the horizontal plate 17 is guided and supported in the lateral direction by the pair of partition plates 14, and the printed wiring board 8 is suspended and held by the terminal fittings 3 in a floating state from the bottom 1b of the base 1, as shown in FIG.
押え具４は断面Ｔ字形をなす柱状で前記ベース
１のガイド溝１２に挿入され、下面２４が印刷配
線板８の上面に載置され、上端は端子金具３の水
平板１７の上面と同じ高さになるように長さが設
定される。またカバー２はベース１の取付孔１ａ
を通してベース１の下面側からねじ（図示せず）
でベース１に取付られ、そのときカバー２の下面
２６で端子金具３の上面および押え具４の上面を
押さえ、これによつて印刷配線板８および端子金
具３を確実に固定することとなる。 The presser 4 is a columnar member with a T-shaped cross section, and is inserted into the guide groove 12 of the base 1. The lower surface 24 is placed on the upper surface of the printed wiring board 8, and the length of the presser 4 is set so that the upper end is flush with the upper surface of the horizontal plate 17 of the terminal metal fitting 3. The cover 2 is also inserted into the mounting hole 1a of the base 1.
A screw (not shown) is inserted through the base 1 from the bottom side.
At this time, the lower surface 26 of the cover 2 presses the upper surfaces of the terminal fittings 3 and the upper surface of the pressing tool 4, whereby the printed wiring board 8 and the terminal fittings 3 are securely fixed in place.
このように構成したため、印刷配線板８を収納
するベース１の両側板の上端部に多数の端子支持
部７を列設し、端子支持部７に支持される端子金
具３で印刷配線板８を吊持することにより、従来
に比して印刷配線板８の実装密度が向上する。ま
た端子金具３と印刷配線板８とを連結した状態で
ベース１に一度に組み込めるので作業が簡単にな
る。さらに端子支持部７をベース１の両側板６の
上部に多数列設しているので、その溝１２を利用
して押え具４を支持でき、端子金具３で吊られた
印刷配線板８を押え具４で押圧することにより印
刷配線板８を確実に固定できるとともにねじで印
刷配線板８を固定する場合に比してケース高さを
低減することができる。またカバー２を外すこと
により分解が容易にでき修理が容易になる。さら
に端子支持部７の端子金具３の設けられないもの
の全てのガイド溝１２に押え具４を設けることに
より、ガイド溝１２を通してベース１の内外を連
通するすき間が形成されることがあつても押え具
４により閉成でき、異物の侵入を防止できる。な
お、印刷配線板８は端子金具数が端子支持部数以
下の各種のものが適用できる。 With this configuration, a large number of terminal support parts 7 are arranged in a row at the upper ends of both sides of the base 1 that houses the printed wiring board 8, and the printed wiring board 8 is supported by the terminal fittings 3 supported by the terminal support parts 7. By suspending the printed wiring board 8, the mounting density of the printed wiring board 8 is improved compared to the conventional method. Further, since the terminal fitting 3 and the printed wiring board 8 can be assembled into the base 1 in a connected state at one time, the work is simplified. Furthermore, since a large number of terminal support parts 7 are arranged in rows on the upper part of both side plates 6 of the base 1, the holding tool 4 can be supported using the grooves 12, and the printed wiring board 8 suspended by the terminal fitting 3 can be held down. By pressing with the tool 4, the printed wiring board 8 can be securely fixed, and the height of the case can be reduced compared to the case where the printed wiring board 8 is fixed with screws. Further, by removing the cover 2, disassembly can be facilitated and repair can be facilitated. Furthermore, by providing the presser 4 in all the guide grooves 12 of the terminal support part 7 where the terminal fitting 3 is not provided, the presser can be used even if a gap is formed that communicates the inside and outside of the base 1 through the guide groove 12. It can be closed with the tool 4, and foreign matter can be prevented from entering. The printed wiring board 8 may be of various types in which the number of terminal fittings is equal to or less than the number of terminal supports.
第１０図は押え具４の４種類の具体例を示して
いる。同図ａは三角柱形、同図ｂはくの字形に板
状体を折曲しその半分を反対側に折曲したもの、
同図ｃはＴ字柱形、同図ｄは２枚の板にスリツト
２８を形成して組み合わせたもので、前記実施例
の場合は第１０図ｃのものを適用している。 FIG. 10 shows four specific examples of the presser 4. Figure a shows a triangular prism shape, Figure b shows a plate-shaped body bent into a dogleg shape and half of it bent to the opposite side.
Fig. 10c shows a T-column shape, and Fig. 10d shows a combination of two plates with slits 28 formed therein.In the case of the above embodiment, the one shown in Fig. 10c is applied.
他の実施例として、端子金具３と押え具４とが
両側板６に交互に配列されるようにすると、端子
金具３の絶縁確保が確実になり、たとえば400V
の電圧に対しても有効となる。また印刷配線板８
を一層強固に保持することができる。 As another example, if the terminal fittings 3 and the pressers 4 are arranged alternately on both side plates 6, the insulation of the terminal fittings 3 can be ensured, and for example, 400V
It is also valid for voltages of Also printed wiring board 8
can be held even more firmly.
なお、この考案において、押え具ガイド溝１２
は端子支持部７とは別に構成されてもよい。また
端子金具３は前記溝１２を利用して溝１２に圧入
する圧入部（図示せず）を設け、これによつて端
子金具３を固定してもよい。 In addition, in this invention, the presser guide groove 12
may be configured separately from the terminal support section 7. Further, the terminal fitting 3 may be provided with a press-fitting portion (not shown) that is press-fitted into the groove 12 using the groove 12, and the terminal fitting 3 may be fixed thereby.
この考案によれば、印刷配線板を収納するベー
スの両側板の上端部に多数の端子支持部を列設
し、端子金具で印刷配線板を吊持するとともに押
え具を介してカバーで印刷配線板を押さえること
により、確実に印刷配線板を固定できるととも
に、印刷配線板の実装密度を向上でき、また組み
立て作業が簡単で分解修理が容易になり、ケース
も高さが大きくならないという効果がある。
According to this invention, a large number of terminal supports are arranged in a row at the upper ends of both sides of the base that houses the printed wiring board, and the printed wiring board is suspended by the terminal fittings, and the printed wiring is connected to the cover via the presser. By holding down the board, the printed wiring board can be securely fixed, the mounting density of the printed wiring board can be improved, assembly work is easy, disassembly and repair is easy, and the height of the case does not increase. .
第１図および第２図はこの考案の一実施例の分
解斜視図、第３図はその要部斜視図、第４図はそ
の断面図、第５図は全体の断面図、第６図はその
−線断面図、第７図は端子金具の装着状態の
断面図、第８図はその側面図、第９図は全体の外
観斜視図、第１０図は押え具の各種具体例を示す
斜視図、第１１図は従来例の断面図、第１２図は
その印刷配線板の部分側面図、第１３図は印刷配
線板の斜視図、第１４図は他の従来例の分解断面
図である。
１……ベース、２……カバー、３……端子金
具、４……押え具、６……両側板、７……端子支
持部、８……印刷配線板、１２……押え具ガイド
溝。
Figures 1 and 2 are exploded perspective views of one embodiment of this invention, Figure 3 is a perspective view of its main parts, Figure 4 is a sectional view thereof, Figure 5 is a sectional view of the whole, and Figure 6 is a 7 is a sectional view of the terminal fitting attached, FIG. 8 is a side view thereof, FIG. 9 is a perspective view of the overall appearance, and FIG. 10 is a perspective view showing various specific examples of the presser. 11 is a sectional view of a conventional example, FIG. 12 is a partial side view of the printed wiring board, FIG. 13 is a perspective view of the printed wiring board, and FIG. 14 is an exploded sectional view of another conventional example. . DESCRIPTION OF SYMBOLS 1... Base, 2... Cover, 3... Terminal metal fitting, 4... Holder, 6... Both side plates, 7... Terminal support part, 8... Printed wiring board, 12... Holder guide groove.
Claims (1)
溝とを形成したベースと、このベースに嵌られ
る印刷配線板と、この印刷配線板を下端部で吊
り状態に連結するとともに上端水平部を前記端
子支持部に支持させた端子金具と、前記押え具
ガイド溝に支持されて下面が前記印刷配線板の
上面に載置された押え具と、前記ベースに取付
られて前記押え具の上面を押さえるカバーとを
備えた印刷配線板収納装置。 (2) 前記端子金具と前記押え具とは前記ベース前
記両側板のそれぞれの長手方向に交互に配置さ
れる実用新案登録請求の範囲第(1)項記載の印刷
配線板収納ケース。[Scope of Claim for Utility Model Registration] (1) A base having a terminal support portion and a presser guide groove formed at the upper ends of both side plates, a printed wiring board fitted into this base, and this printed wiring board at the lower end. A terminal fitting connected in a suspended state and having an upper horizontal portion supported by the terminal supporting portion, a holding device supported in the holding device guide groove and having a lower surface placed on the top surface of the printed wiring board, and the base. A printed wiring board storage device comprising: a cover attached to the presser to press the upper surface of the presser. (2) The printed wiring board storage case according to claim 1, wherein the terminal fittings and the holding devices are arranged alternately in the longitudinal direction of the both side plates of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985485U JPH0526793Y2 (en) | 1985-02-14 | 1985-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985485U JPH0526793Y2 (en) | 1985-02-14 | 1985-02-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61136595U JPS61136595U (en) | 1986-08-25 |
| JPH0526793Y2 true JPH0526793Y2 (en) | 1993-07-07 |
Family
ID=30509810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985485U Expired - Lifetime JPH0526793Y2 (en) | 1985-02-14 | 1985-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0526793Y2 (en) |
-
1985
- 1985-02-14 JP JP1985485U patent/JPH0526793Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61136595U (en) | 1986-08-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3040419B2 (en) | Connector provided with means for fixing to a base | |
| JPH0526793Y2 (en) | ||
| JPH0638463Y2 (en) | Printed wiring board storage case | |
| JPH0539650Y2 (en) | ||
| JPH0334923Y2 (en) | ||
| JPH0429196B2 (en) | ||
| JPH0227590Y2 (en) | ||
| JPH0455422Y2 (en) | ||
| JPH0521832Y2 (en) | ||
| JPH025573Y2 (en) | ||
| JPH0143878Y2 (en) | ||
| JPS608445Y2 (en) | Printed board mounting device | |
| JPS6120809U (en) | framework equipment | |
| JPS60192490U (en) | Cable holder structure | |
| JPS6343645Y2 (en) | ||
| JPH01135660U (en) | ||
| JPH0110857Y2 (en) | ||
| JPS61188382U (en) | ||
| JPS5816193Y2 (en) | Electronic component mounting device | |
| JPS58179763U (en) | Relay terminal for electrical wiring that makes it easy to fix terminal fittings | |
| JPS61162094U (en) | ||
| JPS6093292U (en) | Connector holding device for electronic equipment | |
| JPS5988878U (en) | connector | |
| JPS61134076U (en) | ||
| JPH04121796U (en) | shield structure |