JPS583338Y2 - Electrical component mounting structure - Google Patents
Electrical component mounting structureInfo
- Publication number
- JPS583338Y2 JPS583338Y2 JP1977114176U JP11417677U JPS583338Y2 JP S583338 Y2 JPS583338 Y2 JP S583338Y2 JP 1977114176 U JP1977114176 U JP 1977114176U JP 11417677 U JP11417677 U JP 11417677U JP S583338 Y2 JPS583338 Y2 JP S583338Y2
- Authority
- JP
- Japan
- Prior art keywords
- piece
- holding
- switch
- housing
- locking
- 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
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
- Mounting Components In General For Electric Apparatus (AREA)
Description
【考案の詳細な説明】
本考案はスイッチや可変抵抗器など小型電気部品の取付
構造に関する。[Detailed Description of the Invention] The present invention relates to a mounting structure for small electric components such as switches and variable resistors.
スイッチや可変抵抗器などの小型電気部品をプリント配
線板やシャーシの平板部分に取り付ける場合、従来は第
１図に示すように、たとえばプリント配線板１′に金属
板からなる立板２′をねじ３′で固定し、この立板２′
にスイッチなどの小型電気部品４′をねじ５′で固定し
ていた。When attaching small electric components such as switches and variable resistors to a printed wiring board or a flat plate part of a chassis, conventionally, as shown in Figure 1, for example, a standing plate 2' made of a metal plate is attached to a printed wiring board 1' with screws. 3', and this standing board 2'
A small electric component 4' such as a switch was fixed with a screw 5'.
このような従来の取付構造は、立板２′をプリント配線
板１′にねじ止めしたり、小型電気部品４′を立板２′
にねじ止めするのに手数がかかるばかりか、小型電気部
品に必ずナツトを埋め込むかあるいはねじ穴を設けなけ
ればならないという欠点がある。Such conventional mounting structures include screwing the standing board 2' to the printed wiring board 1', or attaching the small electrical components 4' to the standing board 2'.
Not only does it take a lot of effort to screw into a small electrical component, but it also has the disadvantage that it is necessary to embed a nut or provide a screw hole in the small electrical component.
本考案は上述の如き従来の欠点を改善する新しい考案で
あり、その目的は小型電気部品をねじ止めやかしめ手段
を用いることなくシャーシやプリント配線板上に取り付
ける簡易な取付構造を提供することにある。The present invention is a new invention that improves the above-mentioned drawbacks of the conventional technology, and its purpose is to provide a simple mounting structure for mounting small electrical components on a chassis or printed wiring board without using screws or caulking means. be.
その目的のために、本考案の小型電気部品の取付構造は
、電気部品を係止するための耳片と電気部品を掛止する
ための舌片と電気部品の端子を導出するための切欠きと
スナップ状係止片を有する一対の対向側面板を上面板か
ら垂下させた保持筐体を設け、電気部品を前記保持筐体
の上面板と一対の対向側面板と耳片と舌片とによって保
持し、前記保持筐体のスナップ状係止片を基板に設けた
穴にスナップ状に係止させたことを特徴とするもので、
以下実施例について詳述する。For that purpose, the mounting structure for small electric components of the present invention includes ear pieces for locking the electric parts, tongue pieces for locking the electric parts, and notches for leading out the terminals of the electric parts. A holding housing is provided in which a pair of opposing side plates having snap-like locking pieces are suspended from a top plate, and electrical components are held by the top plate of the holding housing, a pair of opposing side plates, an ear piece, and a tongue piece. and a snap-like locking piece of the holding housing is snap-locked into a hole provided in the substrate,
Examples will be described in detail below.
第２図および第３図は本考案に係る保持筐体の一実施例
を示す側面図と背面図である。FIGS. 2 and 3 are a side view and a rear view showing one embodiment of the holding housing according to the present invention.
同図からあきらかなように、保持筐体１は上面板１ａと
これより垂下する一対の対向側面板１ｂおよび１ｃとを
有し、下方側と両端面側とが開放されており、ポリカー
ボネート樹脂、ポリアセタール樹脂などの合成樹脂にて
形成されている。As is clear from the figure, the holding casing 1 has a top plate 1a and a pair of opposing side plates 1b and 1c hanging from the top plate 1a, the lower side and both end sides are open, and the holding case 1 is made of polycarbonate resin, It is made of synthetic resin such as polyacetal resin.
側面板１ｂおよび１ｃには切欠き１ｅが設けられ、側面
板１ｂおよび１ｃの上方には該切欠きを挾んで対向側に
２個の耳片１ｄが形成され、またその下方には１個の舌
片１ｆが内方に向って切起されている。A notch 1e is provided in the side plates 1b and 1c, two tabs 1d are formed above the notch on opposite sides of the side plates 1b and 1c, and one tab 1d is formed below the tabs 1d. The tongue piece 1f is cut and raised inward.
そして側面板１ｂおよび１ｃの下端には断面”く字゛′
状に折曲されたスナップ状係止片１ｇが形成されている
。At the lower ends of the side plates 1b and 1c, there is
A snap-like locking piece 1g is formed.
第４図および第５図は保持筐体１により保持される小型
スイッチの側面図と背面図である。4 and 5 are a side view and a rear view of the small switch held by the holding housing 1. FIG.
スイッチ２は左右対称形状の分割筐体２ａ、２ａを有す
る。The switch 2 has bilaterally symmetrical divided housings 2a, 2a.
分割筐体２ａの上部には半弧状の実機２ｂが形成されて
おり、これら２つの実機２ｂに挾まれる空間内には、作
動子２Ｃが配設されている。A half-arc-shaped real machine 2b is formed in the upper part of the divided housing 2a, and an actuator 2C is disposed in a space sandwiched between these two real machines 2b.
作動子２ｃは分割筐体２ａ内に移動可能に支持され、図
示されていない分割筐体２ａ内の可動接点を作動せしめ
る。The actuator 2c is movably supported within the divided housing 2a, and operates a movable contact within the divided housing 2a (not shown).
分割筐体２ａには、回転軸３が回転可能に支承されてお
り、該回転軸３を回転せしめることによって、作動子２
ｃを移動せしめ、回路を切り換える。A rotary shaft 3 is rotatably supported in the divided housing 2a, and by rotating the rotary shaft 3, the actuator 2 is rotated.
Move c and switch the circuit.
なお、３ａは回転軸３のかしめ部、４は回転軸支承用の
ワッシャである。Note that 3a is a caulking portion of the rotating shaft 3, and 4 is a washer for supporting the rotating shaft.
一方の分割艇体２ａの側部には、固定接点と接続してい
る端子５が突設され、他方の分割筺体２ａの下部には、
共通固定接点と接続している端子６が突設されている。A terminal 5 connected to a fixed contact is provided protruding from the side of one split housing 2a, and a terminal 5 connected to a fixed contact is provided at the bottom of the other split housing 2a.
A terminal 6 connected to the common fixed contact is provided in a protruding manner.
次に上述の如きスイッチ２を保持筺体２をもって電気部
品を取り付ける基板たとえばプリント配線板への取り付
けを説明する。Next, a description will be given of how to attach the switch 2 as described above to a substrate, such as a printed wiring board, on which electrical components are attached using the holding housing 2.
スイッチ２の分割筐体２ａが保持筐体１の各一対の耳片
１ｄ間に在るようにしてスイッチ２の半弧状の突堤２ｂ
を先頭に保持筐体１の下方の開１１部１ｂから挿入して
押し込み、半弧状の突堤２ｂが保持筐体１の上面板１ａ
の内壁面に達すると、保持筐体１の舌片１ｆがスイッチ
２の底面２ｅに掛止めされてスイッチ２は保持筺体１に
保持される。The half-arc shaped jetty 2b of the switch 2 is arranged such that the divided housing 2a of the switch 2 is located between each pair of ear pieces 1d of the holding housing 1.
is inserted from the lower opening 11b of the holding case 1 and pushed in, and the semi-arc shaped jetty 2b is inserted into the top plate 1a of the holding case 1.
When the switch 2 reaches the inner wall surface of the holding case 1, the tongue piece 1f of the holding case 1 is latched onto the bottom surface 2e of the switch 2, and the switch 2 is held in the holding case 1.
このとき、スイッチ２の分割筐体２ａから突設された端
子６は、保持筐体１の切欠き１ｅから突出し、回転軸３
は一対の対向側面板１ｂ間から突出する。At this time, the terminal 6 protruding from the split housing 2a of the switch 2 protrudes from the notch 1e of the holding housing 1, and the rotating shaft 3
protrudes from between the pair of opposing side plates 1b.
第６図はスイッチ２を保持筐体１に保持せしめた状態を
示す側面図、第７図はその背面図である。FIG. 6 is a side view showing the switch 2 held in the holding housing 1, and FIG. 7 is a rear view thereof.
このようにして組み立てられた保持筐体１のスナップ状
係ＩＥ片１ｇをプリント配線板７の穴７ａにスナップ状
に挿入して保持筐体１をプリント配線板７に係止し、さ
らにスイッチ２の端子５および６を同じく穴７ｂに挿入
係止した後、端子５および６をプリント配線板γ上の導
体箔７ｃに半田付けする。The snap-like IE piece 1g of the holding case 1 assembled in this way is inserted into the hole 7a of the printed wiring board 7 to lock the holding case 1 to the printed wiring board 7, and then the switch 2 After the terminals 5 and 6 are similarly inserted and locked into the hole 7b, the terminals 5 and 6 are soldered to the conductor foil 7c on the printed wiring board γ.
上記実施例は保持筐体１にスイッチ２を保持せしめたも
のであるが、保持筐体に保持する部品はスイッチに限ら
ず、口１変抵抗器、小型プラグ、ランプホルダなど他の
小型電気部品を保持せしめることもできる。In the above embodiment, the switch 2 is held in the holding casing 1, but the parts held in the holding casing are not limited to the switch, but also other small electrical parts such as a variable resistor, a small plug, and a lamp holder. It is also possible to hold the .
また、保持筐体も合成樹脂ばかりでなく、薄い金属板に
て形成できることは勿論のことである。Furthermore, it goes without saying that the holding casing can be formed not only from synthetic resin but also from a thin metal plate.
以上詳細に説明したように、本考案は保持筐体の対向側
面板に設けた２個の耳Ｊ１間に小型電気部品を確実に係
１−）−、せしめ、さらに舌片にてこれを掛止めするの
で、小型電気部品は保持筐体に確実に保持され、さらに
、保持筐体もスナップ状係Ｉト片によりプリント配線板
のような部品取付基板に係止されるので、その係止動作
はきわめて簡単でありまたその保持は確実である。As explained in detail above, the present invention securely attaches a small electrical component between the two ears J1 provided on the opposing side panels of the holding casing, and further hangs the small electrical component with the tongue piece. Since the small electrical components are securely held in the holding housing, the holding housing is also locked to the component mounting board such as a printed wiring board by the snap-like locking pieces, so that the locking operation is easy. is extremely simple and its retention is reliable.
さらに本考案は従来の如くねじ止めやかしめ手段を用い
ることなくしかも簡単な構成で小型電気部品をプリント
配線板等に固着できるので、その実用トの効果はきわめ
て大きい。Furthermore, the present invention has a very large practical effect because it is possible to fix small electric components to printed wiring boards and the like with a simple structure without using conventional screwing or caulking means.
第１図は従来の小型電気部品の取付けを説明する斜視図
、第２図および第３図は本考案に係る保持筐体の一実施
例を示す側面図および背面図、第４図および第５図はス
イッチの側面図および背面図、第６図および第７図はス
イッチを保持筐体に保持せしめた状態を示す側面図と背
面図である。
図中、１は保持筐体、１ａは上面板、１ｂおよび１ｃは
対向側面板、１ｄは拝片、１ｅは切欠き、１ｆは舌片、
１ｇはスナップ状係止片、２はスイッチ、２ａは分割筐
体、３は回転軸、５および６は端子、７はプリント配線
板、７ａおよび７ｂは穴である。FIG. 1 is a perspective view illustrating the installation of conventional small electric components, FIGS. 2 and 3 are side and rear views showing an embodiment of the holding housing according to the present invention, and FIGS. 4 and 5 The figures are a side view and a rear view of the switch, and FIGS. 6 and 7 are a side view and a rear view showing a state in which the switch is held in a holding housing. In the figure, 1 is a holding housing, 1a is a top plate, 1b and 1c are opposing side plates, 1d is a top piece, 1e is a notch, 1f is a tongue piece,
1g is a snap-like locking piece, 2 is a switch, 2a is a split housing, 3 is a rotating shaft, 5 and 6 are terminals, 7 is a printed wiring board, and 7a and 7b are holes.
Claims (1)
めの舌片と電気部品の端子を導出するための切欠きとス
ナップ状係止片を有する一対の対向側面板を上面板から
垂下させた保持筐体を設け、電気部品を前記保持筐体の
上面板と一対の対向側面板と耳片と舌片とによって保持
し、前記保持筐体のスナップ状係止片を基板に設けた穴
にスナップ状に係止させた電気部品の取付構造。A pair of opposing side plates each having a lug piece for locking an electric component, a tongue piece for locking an electric component, a notch for leading out a terminal of the electric component, and a snap-like locking piece are attached from the top plate. A hanging holding housing is provided, the electrical component is held by a top plate of the holding housing, a pair of opposing side plates, an ear piece and a tongue piece, and a snap-like locking piece of the holding housing is provided on the board. A mounting structure for electrical components that snaps into holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977114176U JPS583338Y2 (en) | 1977-08-26 | 1977-08-26 | Electrical component mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977114176U JPS583338Y2 (en) | 1977-08-26 | 1977-08-26 | Electrical component mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5440455U JPS5440455U (en) | 1979-03-17 |
| JPS583338Y2 true JPS583338Y2 (en) | 1983-01-20 |
Family
ID=29064661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977114176U Expired JPS583338Y2 (en) | 1977-08-26 | 1977-08-26 | Electrical component mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS583338Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5032748U (en) * | 1973-07-19 | 1975-04-09 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5296265U (en) * | 1976-01-19 | 1977-07-19 |
-
1977
- 1977-08-26 JP JP1977114176U patent/JPS583338Y2/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5032748U (en) * | 1973-07-19 | 1975-04-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5440455U (en) | 1979-03-17 |
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