JPS60186092A - Controller - Google Patents
ControllerInfo
- Publication number
- JPS60186092A JPS60186092A JP4126384A JP4126384A JPS60186092A JP S60186092 A JPS60186092 A JP S60186092A JP 4126384 A JP4126384 A JP 4126384A JP 4126384 A JP4126384 A JP 4126384A JP S60186092 A JPS60186092 A JP S60186092A
- Authority
- JP
- Japan
- Prior art keywords
- printed wiring
- holes
- mounting
- wiring board
- positioning
- 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.)
- Pending
Links
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
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
【発明の詳細な説明】
（産業上の利用分野）
本発明は、一般家庭で使用する洗濯１幾・乾燥機・食器
洗い機に内蔵される制御装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a control device built into a washing machine, dryer, and dishwasher used in general households.
（従来例の構成とその間■膚）
従来、この種の制御装置は、ｐ １図に示すように筒状
のス４−ザーｌを用いて、例えば、１００’Ｖの交流電
圧を扱う素子を含んで構成きれる印刷配線板２と、５０
ｖ以下の電気信号を扱う電子−回路を実装した印刷配線
板３を取付ネノ４で筐体５に取付けていた。この場合、
ス啄−サー１を印刷配線板の個々の取付は穴に１つずつ
あてがい、取令（けネノ４で固定するため、組立てが面
倒であり、印刷配線板２の中に含まれる１ｏｏｖ以上の
交流電圧がかかる導体と印刷配線板３の導体とのｅ ｋ
距離を確保する要求のためにス４−ザーｌの長さが決ま
り装置の小型化に対して限界があるという問題があった
。(Structure of conventional example and its structure) Conventionally, this type of control device uses a cylindrical sweeper l as shown in Fig. a printed wiring board 2 and 50
A printed wiring board 3 on which an electronic circuit that handles electric signals of less than V is mounted is attached to a housing 5 using a mounting screw 4. in this case,
To install the screwdrivers 1 on the printed wiring board, each hole must be fitted one by one and fixed with the screws 4, so assembly is troublesome. e k between the conductor to which the AC voltage is applied and the conductor of the printed wiring board 3
Due to the requirement to secure the distance, the length of the sweeper is determined and there is a problem in that there is a limit to the miniaturization of the device.
（発明の目的）
本発明は、従来のこのような問題を解消し、組立てが容
易で省ス被−スの制御装置を提供するものである。(Object of the Invention) The present invention solves these conventional problems and provides a control device that is easy to assemble and saves space and effort.
（発明の構成）
この目的を達成するだめに本発明の制御装置は、複数の
取付は穴と１つ以上の位置決め用穴を有し少なくともｌ
Ｑ ＯＶ以上の交流電圧を扱う素子を含んで構成され
る電子回路を実装した第１の印刷配線板と、前記第１の
印刷配線板とハンダ面を向かい合わせにして配され前記
取付は穴および位置決め穴にそれぞれ対応して同様の取
付は穴と位置決め穴を有し５０Ｖ以下の電気信号を扱う
電子回路を実装した第２の印刷配線板と、前記２つの印
刷配線板の間に配きれる樹脂板であって、上下両面に前
記２つの印刷配線板の取付は穴および位置決め穴に対応
して、貫通穴を廂するス投−サ一部と位置決め用突起を
それぞれ形成した樹脂板とを備え、ｑいに対応する前記
各取付は穴および貫通穴にそれぞれ仲人した取付はネノ
により前記樹脂板を介して配された前記２つの印刷配線
板を固定部に取付けて構成されることを特徴とするもの
であり、これによって樹脂板の突起により２つの印刷配
線板の取付穴の位置合せを容易にすることができ、また
、２つの印刷配線板の間を樹脂板で絶縁しているため、
すき間を小さくでき省スペースにつながるものである。(Structure of the Invention) To achieve this object, the control device of the present invention has a plurality of mounting holes and one or more positioning holes.
A first printed wiring board mounted with an electronic circuit including elements that handle AC voltage of Q OV or higher, and the first printed wiring board and the solder side facing each other, and the mounting is done through holes and A similar mounting method corresponding to each of the positioning holes is a second printed wiring board that has holes and positioning holes and is mounted with an electronic circuit that handles electrical signals of 50V or less, and a resin board that is placed between the two printed wiring boards. For mounting the two printed wiring boards on both the upper and lower surfaces, a part of the spacer surrounding the through hole and a resin plate each having a positioning protrusion are provided corresponding to the holes and the positioning hole, and Each of the mountings corresponding to the above-mentioned mounting is configured by mounting the two printed wiring boards arranged through the resin plate by Neno to the fixing part. As a result, the projections on the resin board make it easy to align the mounting holes of the two printed wiring boards, and since the resin board insulates the space between the two printed wiring boards,
This allows for smaller gaps and leads to space savings.
（実施例の説明）
以下、本発明の一実施例を第２図および第３図に基つい
て説明する。第２図、第３図において２および３はそれ
ぞれ数句は穴２１．、３１、位置決め穴２２．３２が設
けられた印刷配線板、６は印刷配線板２と３の間に配さ
れる樹脂板、６１および６２は樹脂板の両面にそれぞれ
形成されたス被−サーと位置決め用の突起である。この
樹脂板６の突起６２を各印刷配線板２．３の位置決め用
穴２２．３２にそれぞれ装着することにより、２つの印
刷配線板および樹脂板のスペーザ一部の位置決めが容易
にできる。実施例では突起６２が１本の場合を示してい
るが、これが２本あるい（ｄ３本となればさらに位置決
めは確実かつ容易なものとなる。また、樹脂板６は、印
刷配線板２の１００Ｖ以上の交流電圧がかかる導体から
印刷配線板３の導体を絶縁する働きを合わせもつため、
その形状は第３図に示すように小さい方の印刷配線板２
と同じ形状をしているが、２つの印刷配線板の間を絶縁
するために必要であれば、大きい方の印刷配線板３と同
一形状でもはい。要は最小でも絶縁の（式、能と数句は
穴の位置を確保した形状が必要であるということである
。第３図の一点鎖線は、それぞれの穴が対応しているこ
とを示す。このようにス被−ザーが一枚の板の上に配さ
れた状態で、突起（（よって容易に位置決めができるた
め、組立てが筒車であり、樹脂板の絶縁機能のために２
つの印刷配線板の距離が小さくてすむことにより制衛１
装ｊｉ？ｆとしてのス被−スを節約することができる。(Description of Embodiment) An embodiment of the present invention will be described below with reference to FIGS. 2 and 3. In FIGS. 2 and 3, numbers 2 and 3 each indicate a hole 21. , 31, a printed wiring board provided with positioning holes 22, 32; 6, a resin plate disposed between the printed wiring boards 2 and 3; 61 and 62, spacers formed on both sides of the resin plate, respectively; and a positioning protrusion. By fitting the protrusions 62 of the resin board 6 into the positioning holes 22.32 of each printed wiring board 2.3, the two printed wiring boards and part of the spacer of the resin board can be easily positioned. In the embodiment, a case is shown in which there is one protrusion 62, but if the number of protrusions 62 is two or three (d), positioning becomes even more reliable and easy. Because it also has the function of insulating the conductor of the printed wiring board 3 from the conductor to which an AC voltage of 100V or more is applied,
Its shape is as shown in Fig. 3, which is the smaller printed wiring board 2.
However, if it is necessary to insulate between two printed wiring boards, it may be the same shape as the larger printed wiring board 3. The point is that a shape that secures the position of the hole at least for insulation is required.The dashed lines in Fig. 3 indicate that the holes correspond to each other. With the cover placed on one plate in this way, the protrusion ((Therefore, it can be easily positioned, so the assembly is an hour wheel, and the insulating function of the resin plate allows for two
The distance between the two printed circuit boards can be shortened.
Souji? The space used as f can be saved.
また取付はネノ４の長さも短かく、できる効果がある。In addition, the length of Neno 4 is short, which has the advantage of being easy to install.
（発明の効果）
上記実施例から明らかなように、本発明の制御装置は、
２つの印刷配線板の間に位置決め用の突起と、絶縁およ
びス被−サーの機能を兼ね備えた樹脂板を配して構成す
るようにしたことにより、装置の組立てが容易になると
ともに、２つの印刷配線板の離間距離を小さくでき、省
スペースを実現できる。(Effects of the Invention) As is clear from the above embodiments, the control device of the present invention has the following features:
By arranging a positioning protrusion and a resin plate with insulation and spacer functions between two printed wiring boards, it is easy to assemble the device, and the two printed wiring boards can be easily assembled. The distance between the plates can be reduced, saving space.
第１図は制御装置の従来例を示す部分断面図、第２図は
本発明の一実施例を示す制御装置の部分断面図、第３図
は同実施例の組立て略図である。
２．３・・・印刷配線板、２１．３１・・取付は穴、２
２．３２・・・位置決め穴、４・・数句ネノ、６・・樹
脂板、６１・・・ス啄−ザ一部、６２・・・位置決め用
突起。
第３図
４FIG. 1 is a partial sectional view showing a conventional example of a control device, FIG. 2 is a partial sectional view of a control device showing an embodiment of the present invention, and FIG. 3 is a schematic assembly diagram of the same embodiment. 2.3... Printed wiring board, 21.31... Mounting hole, 2
2.32...Positioning hole, 4...Several lines, 6...Resin plate, 61...Part of the scanner, 62...Positioning protrusion. Figure 3 4
Claims (1)
くとも１００Ｖ以上の交流電圧を扱う素子を含んで構成
される電子回路を実装した第１の印刷配線板と、前記第
１の印刷配線板とハンダ面を向かい合わせにして配され
前記取イ」け穴および位置決め穴にそれぞれ対応して同
様の取付は穴と位置決め穴を有し５０Ｖ以下の電気信号
を扱う電子回路を実装した第２の印刷配線板と、前記２
つの印刷配線板の間に配される樹脂板であって、上下両
面に前記２つの印刷配線板の取付は穴および位置決め穴
に対応して、貫通穴を有するス被−サ一部と位置決め用
突起をそれぞれ形成した樹脂板とをイ１１１え、互いに
対応する前記各数句は穴および各貫通穴にそれぞれ挿入
した取付はネノにより前記樹脂板を介して配きれた前記
２つの印刷配線板を固定部に取＋１けて構成したことを
特徴とする制御装置。A first printed wiring board having a plurality of mounting holes and one or more positioning holes and mounting an electronic circuit including an element that handles an AC voltage of at least 100V or more; and the first printed wiring board. A second mounting plate is provided with the solder surfaces facing each other, and has a similar mounting hole and a positioning hole, and is mounted with an electronic circuit that handles electrical signals of 50V or less. a printed wiring board, and the above 2
The resin plate is placed between two printed wiring boards, and the mounting of the two printed wiring boards has a part of the spacer having a through hole and a positioning protrusion on both the upper and lower surfaces corresponding to the holes and positioning holes. The two printed wiring boards arranged through the resin plate are inserted into the corresponding holes and through holes respectively. A control device characterized in that it is configured by adding one more feature to the above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4126384A JPS60186092A (en) | 1984-03-06 | 1984-03-06 | Controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4126384A JPS60186092A (en) | 1984-03-06 | 1984-03-06 | Controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60186092A true JPS60186092A (en) | 1985-09-21 |
Family
ID=12603561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4126384A Pending JPS60186092A (en) | 1984-03-06 | 1984-03-06 | Controller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60186092A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01118488U (en) * | 1988-02-02 | 1989-08-10 | ||
| EP1443812A2 (en) * | 2003-01-31 | 2004-08-04 | Siemens Aktiengesellschaft | Device for circuit board |
| EP3549904A4 (en) * | 2016-11-29 | 2020-07-01 | Asahi Breweries, Ltd. | Conversion device for converting manual liquid supply device into automatic liquid supply device, and attaching plate provided to conversion device |
-
1984
- 1984-03-06 JP JP4126384A patent/JPS60186092A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01118488U (en) * | 1988-02-02 | 1989-08-10 | ||
| EP1443812A2 (en) * | 2003-01-31 | 2004-08-04 | Siemens Aktiengesellschaft | Device for circuit board |
| EP1443812A3 (en) * | 2003-01-31 | 2008-04-09 | Siemens Aktiengesellschaft | Device for circuit board |
| EP3549904A4 (en) * | 2016-11-29 | 2020-07-01 | Asahi Breweries, Ltd. | Conversion device for converting manual liquid supply device into automatic liquid supply device, and attaching plate provided to conversion device |
| US11174147B2 (en) | 2016-11-29 | 2021-11-16 | Asahi Group Holdings, Ltd. | Conversion device for converting manual liquid supply device into automatic liquid supply device, and attaching plate provided to conversion device |
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