JPH0743953Y2 - Terminal device - Google Patents
Terminal deviceInfo
- Publication number
- JPH0743953Y2 JPH0743953Y2 JP1990062093U JP6209390U JPH0743953Y2 JP H0743953 Y2 JPH0743953 Y2 JP H0743953Y2 JP 1990062093 U JP1990062093 U JP 1990062093U JP 6209390 U JP6209390 U JP 6209390U JP H0743953 Y2 JPH0743953 Y2 JP H0743953Y2
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- piece
- socket terminal
- recess
- leaf spring
- 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 - Fee Related
Links
Landscapes
- Connecting Device With Holders (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Description
【考案の詳細な説明】 〈考案の分野〉 この考案は、端子ベースの凹所に圧接して挿入されたソ
ケツト端子片の先端部でもつてリード線のリード体を挟
持して電気的に接続する端子装置に関するものである。[Detailed Description of the Invention] <Field of the Invention> The present invention holds the lead body of the lead wire by the tip of the socket terminal piece press-inserted into the recess of the terminal base for electrical connection. The present invention relates to a terminal device.
〈従来技術とその課題〉 従来、この種の端子装置として、第３図で示すように、
端子ベース１に形成された凹所２に、ほぼＶ字状に折曲
された板ばねからなるソケツト端子片４を圧接させて挿
入するとともに、上記凹所２の開口部から逆Ｌ字状の固
定接触片３を挿入し、上記凹所２の底部2aに挿入孔５を
形成したものが知られている。<Prior Art and its Problems> As a conventional terminal device of this type, as shown in FIG.
A socket terminal piece 4 made of a leaf spring bent into a substantially V shape is pressed into the recess 2 formed in the terminal base 1 and inserted, and an inverted L shape is formed from the opening of the recess 2. It is known that the fixed contact piece 3 is inserted and the insertion hole 5 is formed in the bottom portion 2a of the recess 2.
上記構成において、上記挿入孔５からリード線６を挿入
し、上記ソケツト端子片４の先端部4aと、これに対向す
る上記固定接触片３の内側片3bとでリード線６のリード
体７を仮想線で示すように挟持させ、上記リード体７を
ソケツト端子片４および上記固定接触片３にワンタツチ
で電気的に接続する。In the above structure, the lead wire 6 is inserted through the insertion hole 5, and the lead body 7 of the lead wire 6 is formed by the tip end portion 4a of the socket terminal piece 4 and the inner piece 3b of the fixed contact piece 3 facing the tip portion 4a. The lead body 7 is sandwiched as indicated by an imaginary line, and the lead body 7 is electrically connected to the socket terminal piece 4 and the fixed contact piece 3 by one-touch.
また、上記凹所２の開口部から露出された固定接触片３
の接触部3aには、スライドスイツチの摺動子や、押ボタ
ンスイツチにおける可動接触片の接点部が接離する。In addition, the fixed contact piece 3 exposed from the opening of the recess 2
The slider of the slide switch and the contact portion of the movable contact piece in the push button switch come into contact with and separate from the contact portion 3a.
ところが、上記構成によれば、ソケツト端子片４と固定
接触片３とが別体に構成されているから、部品点数が多
くかつその製造組立も面倒であるばかりでなく、上記凹
所２の内部におけるソケツト端子片４と固定接触片３と
の保持構造が不安定であり、たとえば固定接触片３の接
触部3aに、スライドスイツチの摺動子が摺動した際、そ
の摺動摩擦抵抗で移動するおそれがある。However, according to the above configuration, since the socket terminal piece 4 and the fixed contact piece 3 are separately configured, not only the number of parts is large and the manufacturing and assembling thereof are also troublesome, but also the inside of the recess 2 is formed. The holding structure between the socket terminal piece 4 and the fixed contact piece 3 in Fig. 3 is unstable. For example, when the slider of the slide switch slides on the contact portion 3a of the fixed contact piece 3, it moves due to its sliding friction resistance. There is a risk.
また、従来、板ばねの一端部をほぼＶ字状に折曲して１
つのソケツト端子片を形成し、このソケツト端子片を絶
縁ケースに形成さた凹所に収納し、この凹所に挿入され
たリード線のリード体を上記ソケツト端子片の先端部と
上記凹所の内壁とで挟持するように構成したものが知ら
れている。Further, conventionally, one end of a leaf spring is bent into a substantially V shape and
Two socket terminal pieces are formed, and the socket terminal pieces are housed in the recess formed in the insulating case, and the lead body of the lead wire inserted in this recess is inserted into the tip of the socket terminal piece and the recess. It is known to be sandwiched between the inner wall and the inner wall.
その場合、上記板ばねの他端部がリード線を介し上記絶
縁ケースに収納されたプリント配線基板の配線に接続さ
れたもの（実開昭64−29775号公報参照）、上記板ばね
の中央部に突設された突起を介してプリント配線基板の
配線に接続されたもの（実開昭64−29775号公報および
実開平２−8872号公報参照）がある。In that case, the other end of the leaf spring is connected via a lead wire to the wiring of the printed wiring board housed in the insulating case (see Japanese Utility Model Laid-Open No. 64-29775), the central portion of the leaf spring. There is one connected to the wiring of the printed wiring board through the projection provided on the above (see Japanese Utility Model Laid-Open No. 64-29775 and Japanese Utility Model Laid-Open No. 2-8872).
ところが、上記構成によれば、前述の第３図で説明した
課題は解決されるけれども、１枚の板ばねに対して１つ
のソケツト端子片が形成されているため、２本のリード
線を互いに接続しようとすると、板ばねの部品点数が増
加して無駄が多く、大型で複雑化する。However, according to the above configuration, although the problem described with reference to FIG. 3 is solved, since one socket terminal piece is formed for one leaf spring, two lead wires are connected to each other. When attempting to connect, the number of parts of the leaf spring increases, resulting in a large amount of waste, resulting in a large size and complexity.
〈考案の目的〉 この考案は上記課題を解消するためになされたもので、
少ない部品点数で２本のリード線の短絡部材の機能を達
成するとともに、両リード線のオア（OR）出力を簡単な
構成でもつて容易に取り出すことができる小型コンパク
ト化な端子装置を提供することを目的とする。<Purpose of Invention> This invention was made to solve the above problems.
To provide a small-sized and compact terminal device that can achieve the function of a short-circuit member for two lead wires with a small number of parts and can easily take out the OR output of both lead wires with a simple configuration. With the goal.
〈考案の構成と効果〉 この考案による端子装置は、板ばねの両端部をほぼＶ字
状に折曲して１対のソケツト端子片を形成するとともに
中央部に固定端子片を形成し、端子ベースに形成された
凹所に上記ソケツト端子片を圧接状態で収納し、各ソケ
ツト端子片に対向させて上記端子ベースに挿入孔を形成
し、この挿入孔から挿入された１対のリード線のリード
体を上記各ソケツト端子片の先端部に圧接させるように
構成したことを特徴とする。<Construction and Effect of the Invention> In the terminal device according to the present invention, both ends of the leaf spring are bent into a substantially V shape to form a pair of socket terminal pieces and a fixed terminal piece is formed in the central portion. The socket terminal pieces are housed in the recess formed in the base in a pressure contact state, the insertion holes are formed in the terminal base so as to face the respective socket terminal pieces, and the pair of lead wires inserted through the insertion holes are It is characterized in that the lead body is configured to be in pressure contact with the tip end portions of the respective socket terminal pieces.
上記構成によれば、固定端子片に１対のソケツト端子片
が一体に形成されているから、１つの固定端子片に２本
のリード線を接続し、少ない部品点数でもつて、両リー
ド線の短絡部材として機能させることができ、端子装置
の無駄をなくして、小型コンパクト化を達成することが
できる。According to the above configuration, since a pair of socket terminal pieces are integrally formed on the fixed terminal piece, two lead wires are connected to one fixed terminal piece, and the number of parts is reduced by connecting two lead wires. It can be made to function as a short-circuit member, waste of the terminal device can be eliminated, and miniaturization can be achieved.
また、１つの固定端子片に２本のリード線が接続される
から、両リード線のオア（OR）出力を簡単な構成でもつ
て、上記固定端子片から容易に取り出すことができる。Further, since two lead wires are connected to one fixed terminal piece, the OR output of both lead wires can be provided with a simple structure and can be easily taken out from the fixed terminal piece.
〈実施例の説明〉 以下、この考案の実施例を図面にしたがつて説明する。<Description of Embodiments> Hereinafter, embodiments of the present invention will be described with reference to the drawings.
第１図はこの考案による端子装置の一例を示す要部の断
面図である。FIG. 1 is a sectional view of an essential part showing an example of a terminal device according to the present invention.
同図において、10は端子ベースで、この端子ベース10に
は３つの凹所11が形成されている。In the figure, 10 is a terminal base, and three recesses 11 are formed in this terminal base 10.
15,16は板ばねで、一方の板ばね15は、中央部をほぼコ
字状に折曲して固定端子片14を形成し、この固定端子片
14を互いに近接する１対の凹所11,11の開口部に配設す
るとともに、その両端部をほぼＶ字状に折曲して１対の
ソケツト端子片13,13を形成し、このソケツト端子片13,
13を上記凹所11,11の内壁11bに圧接状態で収納して固定
されている。Reference numerals 15 and 16 denote leaf springs. One of the leaf springs 15 has a fixed terminal piece 14 formed by bending the central portion into a substantially U shape.
14 are arranged in the openings of a pair of recesses 11, 11 that are close to each other, and both ends thereof are bent in a substantially V shape to form a pair of socket terminal pieces 13, 13. Terminal strip 13,
13 is housed and fixed in the inner wall 11b of the recesses 11, 11 in a pressure contact state.
上記凹所11,11の底部11aには、各ソケツト端子片13,13
の先端部12,12に対向して挿入孔17,17が形成され、各挿
入孔17,17から挿入されたリード線18,18のリード体19,1
9を上記各ソケツト端子片13,13の先端部12,12に圧接さ
せるように構成されている。At the bottom 11a of the recess 11,11, the respective socket terminal pieces 13,13
Insertion holes 17, 17 are formed facing the tip portions 12, 12 of the lead wires 18, 18 of the lead wires 18, 18 inserted from the respective insertion holes 17, 17.
9 is configured to be pressed against the tip portions 12, 12 of the socket terminal pieces 13, 13.
他の板ばね16は、一端部をＬ字状に折曲して固定端子片
14を形成し、この固定端子片14を他の凹所11の開口部に
配設するとともに、その他端部をほぼＶ字状に折曲して
ソケツト端子片13を形成し、このソケツト端子片13を上
記凹所11の内壁11bに圧接状態で収納して固定されてい
る。The other leaf spring 16 has a fixed terminal piece formed by bending one end into an L shape.
14 is formed, the fixed terminal piece 14 is disposed in the opening of the other recess 11, and the other end is bent into a substantially V shape to form the socket terminal piece 13. 13 is housed and fixed in the inner wall 11b of the recess 11 in a pressure contact state.
また、摺動子20が操作部材21にばね部材22で弾性的に保
持されて、上記各板ばね15,16における固定端子片14の
接触部14bに摺接して、これら両接触部14bを互いにON,O
FFさせる。Further, the slider 20 is elastically held by the operating member 21 by the spring member 22, and is brought into sliding contact with the contact portion 14b of the fixed terminal piece 14 in each of the leaf springs 15 and 16, so that both contact portions 14b are mutually connected. ON, O
FF.
したがつて、３本のリード線18を対応する挿入孔17に挿
入して、上記各板ばね15,16におけるソケツト端子片13
の先端部12と、上記凹所11の内壁11bとで上記各リード
体19を挟持して圧接すれば、上記各リード線18のON,OFF
を達成することができる。Therefore, the three lead wires 18 are inserted into the corresponding insertion holes 17, and the socket terminal pieces 13 of the leaf springs 15 and 16 are inserted.
When the lead body 19 is sandwiched between the tip portion 12 of the and the inner wall 11b of the recess 11 and pressure-contacted, the lead wires 18 are turned on and off.
Can be achieved.
その場合、一方の板ばね15は、１対のソケツト端子片1
3,12が一体に形成されているから、１つの固定端子片14
に２本のリード線18,18を接続し、少ない部品点数でも
つて、両リード線18,18の短絡部材として機能させるこ
とができ、端子装置の無駄をなくして、小型コンパクト
化を達成することができる。In that case, one leaf spring 15 is a pair of socket terminal pieces 1
Since 3 and 12 are integrally formed, one fixed terminal piece 14
It is possible to connect two lead wires 18 and 18 to and to function as a short-circuit member for both lead wires 18 and 18 with a small number of parts, thereby eliminating waste of the terminal device and achieving miniaturization and compactness. You can
また、１つの固定端子片14に２本のリード線18,18が接
続されるから、両リード線18,18のオア（OR）出力を簡
単な構成でもつて、上記固定端子片14から容易に取り出
すことができる。Further, since the two lead wires 18 and 18 are connected to one fixed terminal piece 14, the OR output of both lead wires 18 and 18 can be provided with a simple structure so that the fixed terminal piece 14 can be easily connected. You can take it out.
第２図はこの考案による端子装置の他の例を示す要部の
断面図である。FIG. 2 is a sectional view of an essential part showing another example of the terminal device according to the present invention.
上記実施例においては、隔壁10aで１対の凹所11,11が形
成され、板ばね15の各ソケツト端子片13,13を上記各凹
所11,11の内壁11bに圧接状態で収納していたけれども、
第２図で示すように、上記各ソケツト端子片13,13の折
曲方向を揃えて１つの凹所11に収納固定しても、前述の
場合とほぼ同様な効果を奏することができる。In the above embodiment, a pair of recesses 11 and 11 are formed in the partition wall 10a, and each socket terminal piece 13 of the leaf spring 15 is housed in the inner wall 11b of each recess 11 and 11 in a pressure contact state. However,
As shown in FIG. 2, even if the socket terminal pieces 13, 13 are housed and fixed in one recess 11 with the bending directions aligned, the same effect as the above case can be obtained.
第１図はこの考案による端子装置の一例を示す要部の断
面図、第２図はこの考案による端子装置の他の例を示す
要部の断面図、第３図は従来の端子装置の一例を示す要
部の断面図である。 10……端子ベース、11……凹所、11a……底部、12……
先端部、13……ソケツト端子片、14……固定端子片、15
……板ばね、17……挿入孔、18……リード線、19……リ
ード体。FIG. 1 is a sectional view of an essential part showing an example of the terminal device according to the present invention, FIG. 2 is a sectional view of an essential part showing another example of the terminal device according to the present invention, and FIG. 3 is an example of a conventional terminal device. FIG. 3 is a cross-sectional view of a main part showing. 10 …… Terminal base, 11 …… Recess, 11a …… Bottom, 12 ……
Tip, 13 …… Socket terminal piece, 14 …… Fixed terminal piece, 15
...... Leaf spring, 17 …… Insert hole, 18 …… Lead wire, 19 …… Lead body.
フロントページの続き (72)考案者 柘植 一也 島根県出雲市西林木町626番地の１ オム ロン出雲株式会社内 (72)考案者 福間 保道 島根県出雲市西林木町626番地の１ オム ロン出雲株式会社内 (72)考案者 西田 捷彦 京都府京都市右京区花園土堂町10番地 オ ムロン株式会社内 (72)考案者 笹野 正之 京都府京都市右京区花園土堂町10番地 オ ムロン株式会社内 (72)考案者 後藤 健一 京都府京都市右京区花園土堂町10番地 オ ムロン株式会社内 (72)考案者 津田 卓爾 京都府京都市右京区花園土堂町10番地 オ ムロン株式会社内 (72)考案者 浜崎 伸也 京都府京都市右京区花園土堂町10番地 オ ムロン株式会社内 (56)参考文献 実開 昭60−107576（ＪＰ，Ｕ) 実開 昭58−43779（ＪＰ，Ｕ)Front page continuation (72) Inventor Kazuya Tsuge, 1 Omron Izumo Co., Ltd. at 626 Nishibayashi-cho, Izumo City, Shimane Prefecture. In-house (72) Inventor Nobuhiko Nishida 10 Odoron-cho, Hanazono-cho, Ukyo-ku, Kyoto-shi, Omron Co., Ltd. ) Kenichi Goto, Omron Co., Ltd., 10 Hanazono Todo-cho, Ukyo-ku, Kyoto Prefecture, Kyoto Prefecture (72) Creator Takuji Tsuda, 10 Hanazono-Tudo-cho, Ukyo-ku, Kyoto City, Kyoto Prefecture (72) Creator, Hamasaki Shinya, Omron Co., Ltd. 10 Hanazono Dodo-cho, Ukyo-ku, Kyoto City, Kyoto Prefecture (56)
Claims (1)
ほぼコ字状に折曲して中央部に形成されかつ上記凹所の
開口部側に配設された固定端子片と、上記板ばねの両端
部をほぼＶ字状に折曲して形成されかつ上記凹所に圧接
状態で収納された１対のソケツト端子片と、各ソケツト
端子片の先端部に対向して上記凹所の底部に形成された
リード線の挿入孔とを具備し、この挿入孔から挿入され
たリード線のリード体を上記各ソケツト端子片の先端部
に圧接させるように構成したことを特徴とする端子装
置。1. A terminal base having a recess formed therein, a fixed terminal piece formed by bending a leaf spring into a substantially U-shape at a central portion and arranged on the opening side of the recess. A pair of socket terminal pieces formed by bending both ends of the leaf spring into a substantially V shape and housed in the recesses in a pressure contact state, and the recesses facing the tip portions of the socket terminal pieces. A lead wire insertion hole formed at the bottom of the socket terminal, and the lead body of the lead wire inserted through the insertion hole is pressed against the tip of each socket terminal piece. Terminal device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990062093U JPH0743953Y2 (en) | 1990-06-12 | 1990-06-12 | Terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990062093U JPH0743953Y2 (en) | 1990-06-12 | 1990-06-12 | Terminal device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0421064U JPH0421064U (en) | 1992-02-21 |
| JPH0743953Y2 true JPH0743953Y2 (en) | 1995-10-09 |
Family
ID=31590930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990062093U Expired - Fee Related JPH0743953Y2 (en) | 1990-06-12 | 1990-06-12 | Terminal device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0743953Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6957404B2 (en) * | 2018-04-20 | 2021-11-02 | アークレイ株式会社 | Wire connection structure and measurement unit |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6429775U (en) * | 1987-08-17 | 1989-02-22 | ||
| JPH028872U (en) * | 1988-06-30 | 1990-01-19 |
-
1990
- 1990-06-12 JP JP1990062093U patent/JPH0743953Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0421064U (en) | 1992-02-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |