JP3055643B2 - Terminal device - Google Patents
Terminal deviceInfo
- Publication number
- JP3055643B2 JP3055643B2 JP5229437A JP22943793A JP3055643B2 JP 3055643 B2 JP3055643 B2 JP 3055643B2 JP 5229437 A JP5229437 A JP 5229437A JP 22943793 A JP22943793 A JP 22943793A JP 3055643 B2 JP3055643 B2 JP 3055643B2
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- housing
- terminal device
- connection
- wire
- 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
- Coupling Device And Connection With Printed Circuit (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Connecting Device With Holders (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、スイッチ等の機構部品
とセット等の回路基板を接続する接続用端子装置に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a connection terminal device for connecting a mechanical component such as a switch to a circuit board such as a set.
【０００２】[0002]
【従来の技術】従来の接続装置としての構造を図４に示
す。従来スイッチ等の機構部品をセット等の回路基板上
へ接続する場合には、図４に示すようにスイッチ２１に
設けられた複数本の出力端子２２，２２にコネクターハ
ーネス２３（雌型コネクター２４＋リード線２５＋雌型
コネクター２６）の一方の雌型コネクター２４を接続し
て、途中の引き回しをリード線２５で中継して他方の雌
型コネクター２６をセット等（図示せず）の回路基板２
７上に設けられた雄型コネクター２８に接続することで
行っている。また、図示はしないが、コネクターハーネ
ス２３の替わりにＦＰＣ（フレキシブル回路基板）また
は、ＦＦＣ（フレキシブルフラットケーブル）等を使用
する場合がある。2. Description of the Related Art FIG. 4 shows the structure of a conventional connection device. When connecting a mechanical component such as a conventional switch to a circuit board such as a set, a connector harness 23 (female connector 24 + lead) is connected to a plurality of output terminals 22 provided on the switch 21 as shown in FIG. Circuit board 2 of one set (not shown) by connecting one female connector 24 of the wire 25 + female connector 26), relaying the wiring on the way with the lead wire 25, and setting the other female connector 26.
The connection is made by connecting to a male connector 28 provided on the upper side 7. Although not shown, an FPC (flexible circuit board) or an FFC (flexible flat cable) may be used instead of the connector harness 23.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、上記の
従来例では、コネクターハーネス２３（雌型コネクター
２４＋リード線２５＋雌型コネクター２６）の他に雄型
コネクター２８が必要となり、部品点数が多くなってし
まいコストもかなり高くなってしまうという問題があっ
た。また、コネクターハーネス２３の替わりにＦＰＣ
（フレキシブル回路基板）または、ＦＦＣ（フレキシブ
ルフラットケーブル）等を使用する場合は、スイッチ２
１の出力端子２２，２２と接続する場合に半田付けをし
なければならず、工程費が高くなるという問題があっ
た。However, in the above conventional example, a male connector 28 is required in addition to the connector harness 23 (female connector 24 + lead wire 25 + female connector 26), and the number of parts is increased. There was a problem that the cost was considerably increased. Also, instead of connector harness 23, FPC
(Flexible circuit board) or FFC (flexible flat cable), switch 2
When connecting to the first output terminals 22, 22, soldering has to be performed, resulting in a problem that the process cost is increased.
【０００４】本発明は、この様な従来技術の問題点に鑑
みてなされたものであり、その目的は、スイッチ等の機
構部品とセット等の回路基板を接続する場合に、部品点
数が大幅に削減できるとともに、接続に要する時間も短
縮できる接続用端子装置を提供することを目的とする。The present invention has been made in view of such problems of the prior art, and an object thereof is to greatly reduce the number of components when connecting a mechanical component such as a switch to a circuit board such as a set. It is an object of the present invention to provide a connection terminal device that can reduce the time required for connection and the time required for connection.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するため
に、本発明は、複数本の金属線材または板材から成る端
子群を適宜間隔に並設し、この端子群の一端側にはスイ
ッチ等の機構部品の出力端子を挿入し接続する接続端子
を備えた挿入部を有する第１のハウジングを形成し、ま
た他端側にはセット等の回路基板に直接取り付け固定可
能な基板挿入端子を備えた係止部を有する第２のハウジ
ングを形成したことを特徴とするものである。In order to achieve the above-mentioned object, according to the present invention, a plurality of terminal groups made of a metal wire or a plate are juxtaposed at appropriate intervals, and a switch or the like is provided at one end of the terminal group. Forming a first housing having an insertion portion provided with a connection terminal for inserting and connecting an output terminal of the mechanical component, and a substrate insertion terminal which can be directly attached and fixed to a circuit board such as a set on the other end side. And a second housing having a locking portion formed therein.
【０００６】[0006]
【作用】前記手段によれば、コネクターハーネスの構成
を、金属の線材または板材を接続端子、挿入端子及びリ
ード線部に使用しインサート成形等によりハウジングを
一体化し一部品としたことから、コネクター等を使用せ
ず直接スイッチ等の機構部品及びセット等の回路基板に
接続でき、接続を簡単にすることができる。According to the above-mentioned means, the connector harness is constructed by integrating a housing by insert molding or the like into a single component by using a metal wire or plate for the connection terminal, the insertion terminal and the lead wire portion. Can be directly connected to a mechanical component such as a switch and a circuit board such as a set without using, and the connection can be simplified.
【０００７】[0007]
【実施例】以下、本発明の実施例を図に基づいて説明す
る。図１は本発明の端子装置の一実施例を示す第１のハ
ウジングを開いた状態での端子装置を示す平面図、図２
は該端子装置の第１のハウジング部分の上面図、図３は
該第１のハウジングを閉じた状態での要部断面図であ
る。DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the drawings. 1 is a plan view showing a terminal device according to an embodiment of the present invention with a first housing opened, and FIG.
FIG. 3 is a top view of a first housing portion of the terminal device, and FIG. 3 is a cross-sectional view of a main part in a state where the first housing is closed.
【０００８】本発明の端子装置にかかる一実施例におい
ては、１は合成樹脂等で成形された第１のハウジング
で、この第１のハウジング１は長方形状のやや厚肉形状
の基部２と、この基部２と薄肉部３ａ，３ｂを有する折
り曲げ部３で連設され、同じく長方形状からなる蓋部４
とから形成されている。この蓋部４の先端部には係止爪
４ａが設けられており、前記折曲げ部３を介してこれと
対応する前記基部２の先端部にも同じく係止爪２ａが設
けられている。５は金属線材または板材からなる端子群
で、この端子群５には複数本のワイヤー端子５ａ，５ａ
がお互いに適宜間隔に並設されている。このワイヤー端
子５ａ，５ａの一端側は前記ハウジング１の基部２にイ
ンサート成形されており、その先端部は前記基部２の上
面側に突出されて接続端子５ｂ，５ｂを形成している。
さらにこの接続端子５ｂ，５ｂの先端部はＬ字状に屈曲
されており、スイッチ等の機構部品の出力端子６，６を
挿入する際、弾圧するように弾性が付与されたものとな
っている。また前記ワイヤー端子５ａ，５ａの他端側は
これも合成樹脂等から成形された第２のハウジング７に
インサート成形されており、その先端部はこの第２のハ
ウジング７の下面側に突出されて挿入端子５ｃ，５ｃを
形成している。前記第２のハウジング７の両側部にはセ
ット等の回路基板８に直接取り付け固定可能な係止部
９，９が形成されており、この係止部９，９は細長状の
脚部９ａ，９ａとこの脚部９ａ，９ａの先端部に回路基
板８への仮止め用としてフック爪９ｂ，９ｂが設けられ
たものとなっている。In one embodiment according to the terminal device of the present invention, reference numeral 1 denotes a first housing formed of a synthetic resin or the like, and the first housing 1 includes a base 2 having a rectangular shape and a relatively thick thickness; The base portion 2 and a bent portion 3 having thin portions 3a and 3b are connected to each other, and the lid portion 4 also has a rectangular shape.
And is formed from A locking claw 4a is provided at a distal end of the lid 4, and a locking claw 2a is also provided at a corresponding distal end of the base 2 via the bent portion 3. Reference numeral 5 denotes a terminal group made of a metal wire or a plate. The terminal group 5 includes a plurality of wire terminals 5a, 5a.
Are arranged side by side at appropriate intervals. One end of each of the wire terminals 5a, 5a is insert-molded into the base 2 of the housing 1, and the tip of the wire terminal 5a protrudes toward the upper surface of the base 2 to form connection terminals 5b, 5b.
Further, the distal ends of the connection terminals 5b, 5b are bent in an L-shape so that elasticity is imparted so that the output terminals 6, 6 of a mechanical component such as a switch are inserted when inserted. . The other ends of the wire terminals 5a, 5a are insert-molded in a second housing 7, which is also made of synthetic resin or the like. Insertion terminals 5c, 5c are formed. On both sides of the second housing 7, locking portions 9, 9 which can be directly attached and fixed to a circuit board 8 such as a set are formed, and the locking portions 9, 9 are elongated legs 9a, 9a. 9a and hooks 9b, 9b are provided at the tips of the legs 9a, 9a for temporary fixing to the circuit board 8.
【０００９】尚、１０，１１は合成樹脂等からなる保護
部材で、これは前記端子群５のワイヤー端子５ａ，５ａ
の長さに応じて設けるもので、ワイヤー端子５ａ，５ａ
間で接触してショートすることを防止するため、ワイヤ
ー端子５ａ，５ａに複数個設けられている。Reference numerals 10 and 11 denote protection members made of synthetic resin or the like, which are wire terminals 5a, 5a of the terminal group 5.
The wire terminals 5a, 5a
A plurality of wire terminals 5a, 5a are provided to prevent short circuit due to contact between them.
【００１０】次に、上記構成の取り付け工程を説明する
と、前記第１のハウジングの基部２側へ、連結部３で連
接されている蓋部４を薄肉部３ａ，３ｂで折り曲げると
ともに、この蓋部４の先端部に設けられた係止爪４ａ
を、これと対応して前記基部２の先端部に設けられた係
止爪２ａに係合することにより第１のハウジング１が形
成される。この第１のハウジング１にスイッチ等の機構
部品の出力端子６，６を接続するには、図３に示すよう
に第１のハウジング１の上面側から基部２の接続端子５
ｂ，５ｂと蓋部４の間に設けられた挿入部１ａへ、前記
出力端子６，６を挿入することにより接続端子５ｂ，５
ｂの先端部の弾性により弾圧支持されるものとなってい
る。また、第２のハウジング７をセット等の回路基板８
に取り付ける場合には、図１に示すように回路基板８の
ランド穴８ａ，８ａおよび取り付け穴８ｂ，８ｂに、そ
れぞれ前記第２のハウジング７の挿入端子５ｃ，５ｃお
よび係止部９，９の脚部９ａ，９ａを挿入し、フック爪
９ｂ，９ｂで仮止めした後、挿入端子５ｃ，５ｃを半田
付けして取り付けるものとなっている。この場合、コネ
クターハーネスの構成を、金属の線材または板材を接続
端子、挿入端子及びリード線部に使用しインサート成形
等によりハウジングを一体化し一部品としたことから、
コネクター等を使用せず直接スイッチ等の機構部品及び
セット等の回路基板に接続でき、接続を簡単にすること
ができる。Next, a description will be given of the mounting process of the above construction. The lid 4 connected to the base 2 of the first housing by the connecting portion 3 is bent by the thin portions 3a and 3b, and Locking claw 4a provided at the tip of 4
The first housing 1 is formed by engaging with a locking claw 2a provided at the distal end of the base 2 correspondingly. In order to connect the output terminals 6 and 6 of the mechanical components such as switches to the first housing 1, the connection terminals 5 of the base 2 are arranged from the upper surface side of the first housing 1 as shown in FIG.
The output terminals 6, 6 are inserted into insertion portions 1a provided between the first and second connection terminals 5b, 5b and the lid portion 4 so that the connection terminals 5b, 5
b is elastically supported by the elasticity of the tip portion. The second housing 7 is mounted on a circuit board 8 such as a set.
1, the insertion terminals 5c and 5c of the second housing 7 and the locking portions 9 and 9 of the second housing 7 are inserted into the land holes 8a and 8a and the mounting holes 8b and 8b of the circuit board 8 as shown in FIG. After the legs 9a, 9a are inserted and temporarily fixed with the hook claws 9b, 9b, the insertion terminals 5c, 5c are attached by soldering. In this case, since the configuration of the connector harness is such that a metal wire or plate is used for the connection terminal, the insertion terminal, and the lead wire portion and the housing is integrated by insert molding or the like to form a single component,
The connector can be directly connected to a mechanical component such as a switch and a circuit board such as a set without using a connector or the like, thereby simplifying the connection.
【００１１】[0011]
【発明の効果】以上説明したように、本発明は、複数本
の金属線材または板材から成る端子群を適宜間隔に並設
し、この端子群の一端側にはスイッチ等の機構部品の出
力端子を挿入し接続する接続端子を備えた挿入部を有す
る第１のハウジングを形成し、また他端側にはセット等
の回路基板に直接取り付け固定可能な基板挿入端子を備
えた係止部を有する第２のハウジングを形成したので、
部品点数が大幅に削減できるとともに、接続に要する時
間も短縮できることから、部品費および組立費等のコス
トダウンが図れるという実用上の効果が得られる。As described above, according to the present invention, a plurality of terminal groups composed of metal wires or plates are juxtaposed at appropriate intervals, and output terminals of mechanical parts such as switches are provided at one end of the terminal groups. Forming a first housing having an insertion portion provided with a connection terminal for inserting and connecting the same, and having a locking portion provided with a board insertion terminal which can be directly attached and fixed to a circuit board such as a set on the other end side. Since the second housing was formed,
Since the number of parts can be greatly reduced and the time required for connection can be shortened, a practical effect of reducing costs such as parts costs and assembly costs can be obtained.
【図１】本発明の端子装置の一実施例を示す平面図であ
る。FIG. 1 is a plan view showing one embodiment of a terminal device of the present invention.
【図２】図１に示す端子装置の第１のハウジング部分の
上面図である。FIG. 2 is a top view of a first housing portion of the terminal device shown in FIG.
【図３】図１に示す端子装置の第１のハウジングを閉じ
た状態での要部断面図である。FIG. 3 is a sectional view of a main part of the terminal device shown in FIG. 1 in a state where a first housing is closed.
【図４】従来の接続装置を示す分解斜視図である。FIG. 4 is an exploded perspective view showing a conventional connection device.
１ 第１のハウジング １ａ 挿入部 ２ 基部 ２ａ 係止爪 ３ 連結部 ３ａ，３ｂ 薄肉部 ４ 蓋部 ４ａ 係止爪 ５ 端子群 ５ａ，５ａ ワイヤー端子 ５ｂ，５ｂ 接続端子 ５ｃ，５ｃ 挿入端子 ６ 出力端子 ７ 第２のハウジング ８ 回路基板 ８ａ，８ａ ランド穴 ８ｂ，８ｂ 取り付け穴 ９ 係止部 ９ａ 脚部 ９ｂ フック爪 １０，１１ 保護部材 DESCRIPTION OF SYMBOLS 1 1st housing 1a Insertion part 2 Base part 2a Locking claw 3 Connecting part 3a, 3b Thin part 4 Lid part 4a Locking claw 5 Terminal group 5a, 5a Wire terminal 5b, 5b Connection terminal 5c, 5c Insertion terminal 6 Output terminal 7 Second housing 8 Circuit board 8a, 8a Land hole 8b, 8b Mounting hole 9 Locking portion 9a Leg 9b Hook claw 10, 11 Protective member
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7，ＤＢ名) H01R 11/00 - 11/32 H01R 33/00 - 33/975 H01R 13/46 H01R 23/02 H01R 23/68 ────────────────────────────────────────────────── ─── Continued on the front page (58) Field surveyed (Int. Cl. 7 , DB name) H01R 11/00-11/32 H01R 33/00-33/975 H01R 13/46 H01R 23/02 H01R 23 / 68
Claims (4)
子群を適宜間隔に並設し、この端子群の一端側にはスイ
ッチ等の機構部品の出力端子を挿入し接続する接続端子
を備えた挿入部を有する第１のハウジングを形成し、ま
た他端側にはセット等の回路基板に直接取り付け固定可
能な基板挿入端子を備えた係止部を有する第２のハウジ
ングを形成したことを特徴とする端子装置。1. A terminal group consisting of a plurality of metal wires or plates is juxtaposed at appropriate intervals, and a connection terminal for inserting and connecting an output terminal of a mechanical component such as a switch is provided at one end of the terminal group. A first housing having an insertion portion is formed, and a second housing having a locking portion provided with a board insertion terminal which can be directly attached and fixed to a circuit board such as a set is formed on the other end side. Terminal device.
その中間部に絶縁材料から成る保護部材を設けたことを
特徴とする端子装置。2. The terminal device according to claim 1, wherein a protective member made of an insulating material is provided at an intermediate portion of the terminal group.
ジングの端子挿入部に形成された接続端子を、前記端子
群の線材または板材で一体的に形成したことを特徴とす
る端子装置。3. The terminal device according to claim 1, wherein the connection terminal formed in the terminal insertion portion of the first housing is formed integrally with a wire or plate of the terminal group.
ジングに設けられた基板挿入端子を前記端子群の線材ま
たは板材で一体的に形成したことを特徴とする端子装
置。4. The terminal device according to claim 1, wherein the board insertion terminal provided in the second housing is formed integrally with a wire or plate of the terminal group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5229437A JP3055643B2 (en) | 1993-08-23 | 1993-08-23 | Terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5229437A JP3055643B2 (en) | 1993-08-23 | 1993-08-23 | Terminal device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0765921A JPH0765921A (en) | 1995-03-10 |
| JP3055643B2 true JP3055643B2 (en) | 2000-06-26 |
Family
ID=16892215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5229437A Expired - Fee Related JP3055643B2 (en) | 1993-08-23 | 1993-08-23 | Terminal device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3055643B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100855637B1 (en) * | 2006-10-26 | 2008-09-01 | 이충석 | Tap-connector using high voltage circuit breaker |
-
1993
- 1993-08-23 JP JP5229437A patent/JP3055643B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0765921A (en) | 1995-03-10 |
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