JPH0329221A - Manufacture of terminal - Google Patents
Manufacture of terminalInfo
- Publication number
- JPH0329221A JPH0329221A JP14679890A JP14679890A JPH0329221A JP H0329221 A JPH0329221 A JP H0329221A JP 14679890 A JP14679890 A JP 14679890A JP 14679890 A JP14679890 A JP 14679890A JP H0329221 A JPH0329221 A JP H0329221A
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- contact
- terminals
- insulating substrate
- connecting portions
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 14
- 239000000758 substrate Substances 0.000 claims abstract description 25
- 238000000465 moulding Methods 0.000 claims abstract description 10
- 238000004080 punching Methods 0.000 claims abstract description 8
- 238000005520 cutting process Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 238000003825 pressing Methods 0.000 abstract description 10
- 238000005452 bending Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract 1
- 210000002105 tongue Anatomy 0.000 description 7
- 239000004020 conductor Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Landscapes
- Manufacture Of Switches (AREA)
Abstract
Description
【発明の詳細な説明】
［発明の目的］
（産業上の利用分野）
本発明は複数本のターミナルをプラスチック製の絶縁基
板にインサート成形するターミナルの製造方法に関する
。DETAILED DESCRIPTION OF THE INVENTION [Object of the Invention] (Industrial Application Field) The present invention relates to a terminal manufacturing method in which a plurality of terminals are insert-molded on a plastic insulating substrate.
（従来の技術）
従来より、この種のターミナルの製造に当たっては、夫
々形状の具なる複数本のターミナルをプレス打抜き加工
により個別に製作し、その複数本のターミナルを絶縁基
板を威形する成形型内の定められた位置に個々にセット
し、しかる後、その成形型によって絶縁基板を一体成形
するようにしている。(Prior art) Traditionally, in manufacturing this type of terminal, multiple terminals each having their own shape are manufactured individually by press punching, and the multiple terminals are molded into a mold that shapes an insulating substrate. The insulating substrates are individually set at predetermined positions within the interior, and then the insulating substrate is integrally molded using the mold.
（発明が解決しようとする課題）
ところが、上記従来の方法では、複数本のターミナルを
個別に製作するので、製作が面倒で、部品管理も煩わし
く、又、複数本のターミナルを個別に戊形型内にセット
する作業は手間がかり、製作性に劣る不具合がある。(Problems to be Solved by the Invention) However, in the conventional method described above, multiple terminals are manufactured individually, which makes manufacturing troublesome and parts management troublesome. The work of setting it inside is time-consuming and has the disadvantage of inferior productivity.
本発明は上記事情に鑑みてなされたもので、その目的は
、ターミナルの製作が簡単で、部品管理も容易であり、
又、ターミナルの成形型内へのセットに手間を要さず、
製作性に優れたものとなるターミナルの製造方法を提供
するにある。The present invention has been made in view of the above circumstances, and its purpose is to simplify the production of terminals, facilitate component management,
In addition, it does not require any effort to set the terminal into the mold.
An object of the present invention is to provide a method for manufacturing a terminal which has excellent manufacturability.
［発明の構成］
（課題を解決するための手段）
本発明によるターミナルの製造方法は、複数本のターミ
ナルの基端部を連結部によって互いに連結した形態をな
すターミナル横成体を板材のプレス打抜き加工により一
体に形成する工程と、前記夕−ミナル構成体がインサー
トされ且つ前記連結部が周囲部により外方に突出するよ
うにして絶縁基板をプラスチックにより一体成形する工
程と、該絶縁基板の成形後前記連結部を切落す工程とを
経る構成に特徴を有する。[Structure of the Invention] (Means for Solving the Problems) A method for manufacturing a terminal according to the present invention includes press punching of a plate material a terminal flat body having a form in which the base end portions of a plurality of terminals are connected to each other by a connecting portion. a step of integrally molding an insulating substrate with plastic in such a manner that the terminal component is inserted and the connecting portion protrudes outward from the peripheral portion; and after the insulating substrate is molded. The method is characterized by a configuration including a step of cutting off the connecting portion.
（作用）
本発明のターミナルの製造方法によれば、ターミナル構
成体は複数本のターミナルの基端部を連結部によって互
いに連結する一体の形態であるので、複数本のターミナ
ルを個別に製作する従来に比し、ターミナルの製作が簡
単で、部品管理も容易になり、又、一体のターミナル構
威体を成形型内にセットすればよいので、成形型内への
セットに手間を要さず、製作性に優れたものとなる。(Function) According to the terminal manufacturing method of the present invention, the terminal structure has an integral form in which the proximal ends of a plurality of terminals are connected to each other by a connecting part. Compared to the above, the terminal is easier to manufacture, parts management is easier, and since the integrated terminal structure only needs to be set in the mold, there is no need for time and effort to set it in the mold. It has excellent manufacturability.
（実施例）
以下、本発明を自動車のウインドレギュレータスイッチ
装置に適用したー実施例につき図面を参照しながら説明
する。(Example) Hereinafter, an example in which the present invention is applied to a window regulator switch device for an automobile will be described with reference to the drawings.
先ず、第１図及び第２図に従って全体の構成について述
べる。１は自動車のドアにおけるパネルであり、これに
は収納四部２が形成されており、この収納凹部２内には
後述する絶縁基板３を一体に係着してなるスイッチケー
ス４が上方への抜止めがなされて挿設されている。５は
前記スイッチケース４の上端部に回動可能に枢設された
ノブであり、その軸筒部５ａには圧接子６が上下動自在
に嵌合されており、この圧接子６と軸筒部５ａの奥部と
の間には圧縮コイルスプリング７が介挿されていて、こ
の圧縮コイルスプリング７のばね力により圧接子６が下
方向に付勢されてその先端部の押圧突部６ａ，６ｂが可
動コンタクト８．９の略中央部のＶ字状をなす摺接部８
ａ，９ａに圧接するようになっている。First, the overall configuration will be described according to FIGS. 1 and 2. Reference numeral 1 designates a panel of an automobile door, in which four storage parts 2 are formed, and in this storage recess 2, a switch case 4 formed by integrally engaging an insulating board 3, which will be described later, is pulled out upward. It is locked and inserted. Reference numeral 5 denotes a knob rotatably mounted on the upper end of the switch case 4, and a pressure contact 6 is fitted into the shaft cylinder portion 5a of the knob so as to be vertically movable. A compression coil spring 7 is inserted between the inner part of the portion 5a, and the spring force of the compression coil spring 7 urges the pressure contact 6 downward, so that the pressure protrusion 6a at the tip thereof is pressed downward. 6b is a V-shaped sliding contact portion 8 approximately at the center of the movable contact 8.9.
It comes into pressure contact with a and 9a.
さて、第３図乃至第６図に従ってターミナルの製造課程
について述べる。１０は板材のプレス打抜き加工により
一体に形成されたターミナル構成体であり、これは、複
数本例えば五本のターミナル１１，１２，１３．１４及
び１５の基端部１１ａ＋ １ ２ ａ、１３ａ，１４
ａ及び１５ａ相互間が略コ字形をなす連結部１６，１７
．１８及び１つによって連結され、接片部２０と基端部
１５ａ及びｌｌａとが略コ字形をなす連結部２１及び２
２によって連結されているとともに、該接片部２０と基
端部１３ａとが接続導体２３によって接続された形態を
なすものであり、基端部１１ａ及び１４ａには固定コン
タクトｌｌｂ及び１４ｂが上方に突出するように打出し
形成され、基端部１３ａ及び接片部２０には透孔１３ｂ
及び２０ａが打抜き形成され、そして、基端部１２ａ及
び１５ａには舌片１２ｂ及び１５ｂが切込み形成されて
いる（第３図参照）。このようなターミナル構成体１０
はターミナル１１乃至１５の先端部が下方に指向し且つ
舌片１２ｂ及び１５ｂが上方に指向するようにブレス折
曲加工され、これによって、夕一ミナル１１，１２及び
１３の先端部が同一直線上に位置し、又、ターミナル１
４及び１５の先端部がターミナル１１及び１３に夫々対
向し且つ同一直線上に位置するように配置されるように
なっている（第４図参照）。このようにプレス折曲加工
された後のターミナル構成体１０は絶縁基板３を成形す
るための成形型（図示せず）内にセットされ、しかる後
、成形型によって絶縁基板３がプラスチックによって一
体成形所謂インサート成形されるものである。このイン
サート成形によって、ターミナル１１乃至１５の基端部
１１ａ乃至１５ａ並びに接片部２０は絶縁基板３の上面
部に位置し、ターミナル１１乃至１５の種々折曲された
中間部は絶縁基板３に埋設され、ターミナル１１乃至１
５の先端部は絶縁基板３の下面部より下方に突出される
ようになっており、更に、ターミナル構成体１０の連結
部１６乃至１９並びに２１及び２２は絶縁基板３の周囲
部より外方に突出されるようになっている（第５図参照
）。そして、夕一ミナル１３の基端部１３ａの透孔１３
ｂ及び接片部２０の透孔２０ａ並びにこれらの透孔１３
ｂ及び２０ａに対応して絶縁基板３に形成された透孔に
銀製の鋲が打込まれ、以って、固定コンタクト２４及び
２５が構成されている。その後、絶縁基板３の周囲部か
ら外方に突出する連結部１６乃至１９並びに２１及び２
２はプレス切断加工によって切落され、以って、ターミ
ナル１１乃至１５は独立したものとなる（第６図参照）
。但し、夕一ミナル１３と接片部２０とは接続導体２３
によって接続された状態のままとなる。Now, the manufacturing process of the terminal will be described according to FIGS. 3 to 6. Reference numeral 10 denotes a terminal structure integrally formed by press punching of a plate material.
Connecting portions 16 and 17 having a substantially U-shape between a and 15a
．． Connecting parts 21 and 2 are connected by 18 and 1, and the contact piece part 20 and the base end parts 15a and lla form a substantially U-shape.
2, and the contact piece part 20 and the base end part 13a are connected by a connecting conductor 23, and the base ends 11a and 14a have fixed contacts llb and 14b extending upwardly. The base end 13a and the contact piece 20 have through holes 13b.
and 20a are stamped, and tongue pieces 12b and 15b are cut into the proximal ends 12a and 15a (see FIG. 3). Such a terminal structure 10
is bent so that the tips of the terminals 11 to 15 are oriented downward and the tongues 12b and 15b are oriented upward, so that the tips of the terminals 11, 12, and 13 are on the same straight line. Located in Terminal 1
The tips of terminals 4 and 15 are arranged so as to face terminals 11 and 13, respectively, and to be located on the same straight line (see FIG. 4). The terminal structure 10 that has been press-bent in this way is set in a mold (not shown) for molding the insulating substrate 3, and then the insulating substrate 3 is integrally molded with plastic by the mold. This is what is called insert molding. By this insert molding, the base end portions 11a to 15a and the contact portions 20 of the terminals 11 to 15 are located on the upper surface of the insulating substrate 3, and the variously bent intermediate portions of the terminals 11 to 15 are buried in the insulating substrate 3. and terminals 11 to 1
5 is adapted to protrude downward from the lower surface of the insulating substrate 3, and furthermore, the connecting portions 16 to 19 and 21 and 22 of the terminal structure 10 extend outward from the periphery of the insulating substrate 3. It is designed to protrude (see Figure 5). The through hole 13 in the proximal end 13a of the Yuichi terminal 13
b, the through holes 20a of the contact piece portion 20, and these through holes 13
Silver studs are driven into through holes formed in the insulating substrate 3 corresponding to b and 20a, thereby forming fixed contacts 24 and 25. After that, the connecting parts 16 to 19 and 21 and 2 protrude outward from the peripheral part of the insulating substrate 3.
2 is cut off by press cutting, and thus terminals 11 to 15 become independent (see Figure 6).
. However, the connecting conductor 23 is connected to the connecting terminal 13 and the contact piece 20.
remains connected.
而して、以上のように構成された絶縁基板３が第１図及
び第２図に示すようにスイッチケース４に係着されると
、可動コンタクト８が固定コンタクトｌｌｂに接触し、
可動コンタクト９が固定コンタクト１４ｂに接触し、そ
の可動コンタクト８及び９が舌片１２ｂ及び１５ｂに接
触するようになり、そして、圧接子６の押圧突部６ａ及
び６ｂが可動コンタクト８及び９の摺接部８ａ及び９ａ
の中央部を押圧し、以って、ノブ５は水平な原位置に保
持されるようになっている。尚、２６は前記ターミナル
１１乃至１５の先端部に接続されたコネクタであり、こ
れによって、ターミナル１２．１５間にはパワーウイン
ドモータ２７が接続され、ターミナル１３はバッテリの
正（＋）端子２８に接続され、ターミナル１１．１４は
アースされるようになっている（第７図参照）。When the insulating substrate 3 configured as described above is attached to the switch case 4 as shown in FIGS. 1 and 2, the movable contact 8 comes into contact with the fixed contact llb,
The movable contact 9 comes into contact with the fixed contact 14b, the movable contacts 8 and 9 come into contact with the tongue pieces 12b and 15b, and the pressing protrusions 6a and 6b of the pressure contact 6 come into contact with the sliding contact of the movable contacts 8 and 9. Contact parts 8a and 9a
The knob 5 is held in its original horizontal position by pressing the central part of the knob 5. Incidentally, 26 is a connector connected to the tips of the terminals 11 to 15, whereby a power window motor 27 is connected between the terminals 12 and 15, and the terminal 13 is connected to the positive (+) terminal 28 of the battery. The terminals 11.14 are connected to ground (see FIG. 7).
次に、本実施例の作用につき述べる。例えばノブ５を矢
印３１方向に押圧回動させると、圧接子６の押圧突部６
ａ及び６ｂが可動コンタクト８及び９の摺接部８ａ及び
９ａの一方の傾斜面（第１図では右方の傾斜面）を押圧
するようになり、可動コンタクト８が反矢印３１方向に
揺動して固定コンタクトｌｌｂから離間し固定コンタク
ト２４に接触する。尚、可動コンタクト９は固定コンタ
クト１４ｂに接触したままである。これにより、正端子
２８，ターミナル１３．固定コンタクト２４．可動コン
タクト８．舌片１２ｂ，ターミナル１２，パワーウイン
ドモータ２７．ターミナル１５．舌片１５ｂ．可動コン
タクト９，固定コンタクト１４ｂ．ターミナル１４及び
アースの経路でパワーウインドモータ２７に一方向に電
流が流れ、パワーウインドモータ２７が例えば正回転し
てウインドを開方向に移動させる。そして、ノブ５に対
する押圧操作力を解除すると、圧接子６の押圧突部６ａ
，６ｂが可動コンタクト８，９の摺接部８ａ，９ａの一
方の傾斜面を滑り落ちるようになり、ノブ５が水平な原
位置に復帰し、可動コンタクト８が矢印３１方向に揺動
復帰して固定コンタクト２４から離間し、パワーウイン
ドモータ２７が断電される。又、ノブ５を反矢印３１方
向に押圧回動させると、圧接子６の押圧突部６ａ，６ｂ
が可動コンタクト８．９の摺接部８ａ，９ａの他方の傾
斜面（第１図では左方の傾斜面）を押圧するようになり
、可動コンタクト９が矢印３１方向に揺動して固定コン
タクト１４ｂから離間し固定コンタクト２５に接触する
。尚、可動コンタクト８は固定コンタクトｌｌｂに接触
したままである。Next, the operation of this embodiment will be described. For example, when the knob 5 is pressed and rotated in the direction of the arrow 31, the pressing protrusion 6 of the pressure contact 6
a and 6b come to press one sloped surface (the right sloped surface in FIG. 1) of the sliding contact parts 8a and 9a of the movable contacts 8 and 9, and the movable contact 8 swings in the opposite direction of the arrow 31. Then, it separates from the fixed contact llb and comes into contact with the fixed contact 24. Note that the movable contact 9 remains in contact with the fixed contact 14b. As a result, the positive terminal 28, the terminal 13. Fixed contact 24. Movable contact 8. Tongue piece 12b, terminal 12, power window motor 27. Terminal 15. Tongue piece 15b. Movable contact 9, fixed contact 14b. Current flows in one direction through the power window motor 27 through the path between the terminal 14 and the ground, and the power window motor 27 rotates forward, for example, to move the window in the opening direction. Then, when the pressing operation force on the knob 5 is released, the pressing protrusion 6a of the pressure contact 6
, 6b slide down one slope of the sliding contact portions 8a, 9a of the movable contacts 8, 9, the knob 5 returns to its horizontal original position, and the movable contact 8 swings back in the direction of the arrow 31. The power window motor 27 is separated from the fixed contact 24 and the power is cut off. Also, when the knob 5 is pressed and rotated in the opposite direction of the arrow 31, the pressing protrusions 6a and 6b of the pressure contact 6 are pressed.
comes to press the other inclined surface (the left inclined surface in FIG. 1) of the sliding contact portions 8a and 9a of the movable contact 8.9, and the movable contact 9 swings in the direction of arrow 31, and the fixed contact 14b and comes into contact with the fixed contact 25. Note that the movable contact 8 remains in contact with the fixed contact llb.
これにより、正端子２８，ターミナル１３．接続導体２
３，接片部２０，固定コンタクト２５，可動コンタクト
９，舌片１５ｂ．ターミナル１５，パワーウインドモー
タ２７，ターミナル１２，舌片１２ｂ１可動コンタクト
８，固定コンタクト１ｌｂ，ターミナル１１及びアース
の経路でパワーウインドモータ２７には前述とは逆方向
に電流が流れ、パワーウインドモータ２７が逆回転して
ウインドを閉方向に移動させる。そして、ノブ５に対す
る押圧操作力を解除すれば、圧接子６の卯圧突部６ａ，
６ｂが可動コンタクト８，９の摺接部８ａ，９ａの他方
の傾斜面を滑り落ちるようになり、ノプ５が原位置に復
帰する。As a result, the positive terminal 28, the terminal 13. Connecting conductor 2
3, contact piece 20, fixed contact 25, movable contact 9, tongue piece 15b. Current flows through the power window motor 27 in the opposite direction to the above through the terminal 15, power window motor 27, terminal 12, tongue piece 12b1 movable contact 8, fixed contact 1lb, terminal 11, and ground, and the power window motor 27 Rotate in the opposite direction to move the window in the closing direction. Then, when the pressing operation force on the knob 5 is released, the pressing protrusion 6a of the pressure contact 6,
6b slides down the other inclined surface of the sliding contact portions 8a, 9a of the movable contacts 8, 9, and the knob 5 returns to its original position.
このような本実施例によれば、次のような効果を得るこ
とができる。即ち、ターミナル１１乃至１５の基端部１
１ａ乃至１５ａ及び接片部２０を連結部１６乃至１９並
びに２１及び２２によって連結した形態のターミナル構
成体１０を板材のプレス打抜き加工により一体に形成す
るようにしたので、ターミナル１１乃至１５及び接片部
２０を個別にプレス打抜き加工していた従来に比し、製
作が簡単になり、又、ターミナル１１乃至１５及び接片
部２０を個別に管理する必要がなくなるので、部品管理
も容易になる。更に、ターミナル１１乃至１５及び接片
部２０を一体にしてなるターミナル構成体１０を絶縁基
板３を成形する成形型内にセットすればよいので、これ
らのターミナル１１乃至１５及び接片部２０を個別に成
形型内にセットしていた従来に比し、手間がかからず、
製作性に優れたものとなる。しかも、ターミナル構成体
１０の連結部１６乃至１９並びに２１及び２２は絶縁基
板３のインサート成形後にプレス切断機によって同時に
切落せばよいので、後加工も容易である利点がある。According to this embodiment, the following effects can be obtained. That is, the proximal ends 1 of the terminals 11 to 15
1a to 15a and the contact piece 20 are connected by the connecting parts 16 to 19 and 21 and 22. Since the terminal structure 10 is integrally formed by press punching of a plate material, the terminals 11 to 15 and the contact piece Compared to the conventional method in which the parts 20 were individually press punched, manufacturing is simplified, and since there is no need to manage the terminals 11 to 15 and the contact piece part 20 individually, parts management is also facilitated. Furthermore, since the terminal structure 10, which is made up of the terminals 11 to 15 and the contact piece part 20, can be set in a mold for molding the insulating substrate 3, these terminals 11 to 15 and the contact piece part 20 can be separately assembled. Compared to the conventional method of setting the mold in the mold, it requires less time and effort.
It has excellent manufacturability. Moreover, since the connecting portions 16 to 19 and 21 and 22 of the terminal structure 10 can be cut off at the same time using a press cutter after insert molding the insulating substrate 3, there is an advantage that post-processing is easy.
尚、上記実施例は本発明を自動車のウインドレギュレー
タスイッチ装置に適用した場合であるが、これに限らず
スイッチ装置全般に適用し得るものである。Although the above embodiment is a case in which the present invention is applied to a window regulator switch device for an automobile, the present invention is not limited to this and can be applied to switch devices in general.
その他、本発明は上記し且つ図面に示す実施例にのみ限
定されるものではなく、要旨を逸脱しない範囲内で適宜
変形して実施し得ることは勿論である。In addition, the present invention is not limited only to the embodiments described above and shown in the drawings, and it goes without saying that the present invention can be implemented with appropriate modifications within the scope of the invention.
［発明の効果］
本発明のターミナルの製造方法は以上説明したように、
板材をプレス打抜き加工することにより複数本のターミ
ナルの基端部が連結されたターミナル構成体を一体に形
成し、このターミナル構成体をインサートするようにし
て絶縁基板をプラスチックにより一体成形し、その後、
この絶縁基板の周囲部より突出する連結部を切落すよう
にしたので、ターミナルの製作が簡単で、部品管理も容
易であり、又、ターミナルの戊形型内へのセットに手間
を要さず、製作性に優れたものになる等の優れた効果を
奏するものである。[Effects of the Invention] As explained above, the method for manufacturing the terminal of the present invention is as follows.
A terminal structure in which the proximal ends of a plurality of terminals are connected is integrally formed by press punching a plate material, and an insulating substrate is integrally molded from plastic by inserting this terminal structure, and then,
Since the connecting parts protruding from the periphery of the insulating board are cut off, the terminal is easy to manufacture, parts management is easy, and setting the terminal into the oval mold does not require any effort. This provides excellent effects such as excellent manufacturability.
図面は本発明を具体化したー実施例を示し、第１図は全
体の縦断面図、第２図は第１図の■一■線に沿う断面図
、第３図はプレス打抜き加工後のターミナル構成体の平
面図、第４図はブレス折曲加工後のターミナル構成体の
斜視図、第５図はインサート成形後の絶縁基板の斜視図
、第６図は同絶縁基板の平面図、第７図は電気的構戊と
ともに示す同絶縁基板の底面図である。
図面中、３は絶縁基板、４はスイッチケース、８及び９
は可動コンタクト、１０はターミナル構成体、１１乃至
１５はターミナル、ｌｌａ乃至ｌ５ａは基端部、１１ｂ
及び１４ｂは固定コンタクト、１６乃至１９並びに２１
及び２２は連結部、２４及び２５は固定コンタクト、２
７はパワーウインドモータを示す。
第
（２）The drawings show an embodiment of the present invention, in which Fig. 1 is a longitudinal sectional view of the whole, Fig. 2 is a sectional view taken along line 1 and 2 in Fig. 1, and Fig. 3 is a view after press punching. FIG. 4 is a plan view of the terminal structure, FIG. 4 is a perspective view of the terminal structure after the press bending process, FIG. 5 is a perspective view of the insulating substrate after insert molding, and FIG. 6 is a plan view of the insulating substrate. FIG. 7 is a bottom view of the same insulating substrate along with its electrical structure. In the drawing, 3 is an insulating board, 4 is a switch case, 8 and 9
10 is a movable contact, 10 is a terminal structure, 11 to 15 are terminals, lla to l5a are base ends, 11b
and 14b are fixed contacts, 16 to 19 and 21
and 22 are connecting parts, 24 and 25 are fixed contacts, 2
7 indicates a power window motor. Part (2)
Claims (1)
に連結した形態をなすターミナル構成体を板材のプレス
打抜き加工により一体に形成する工程と、前記ターミナ
ル構成体がインサートされ且つ前記連結部が周囲部によ
り外方に突出するようにして絶縁基板をプラスチックに
より一体成形する工程と、該絶縁基板の成形後前記連結
部を切落す工程とを経るターミナルの製造方法。1. A step of integrally forming a terminal structure in which the proximal ends of a plurality of terminals are connected to each other by a connecting portion by press punching of a plate material, and a step in which the terminal structure is inserted and the connecting portion is connected to the periphery. A method for manufacturing a terminal, which includes the steps of: integrally molding an insulating substrate from plastic so that the portion protrudes outward; and cutting off the connecting portion after molding the insulating substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14679890A JPH0329221A (en) | 1990-06-05 | 1990-06-05 | Manufacture of terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14679890A JPH0329221A (en) | 1990-06-05 | 1990-06-05 | Manufacture of terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0329221A true JPH0329221A (en) | 1991-02-07 |
Family
ID=15415773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14679890A Pending JPH0329221A (en) | 1990-06-05 | 1990-06-05 | Manufacture of terminal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0329221A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07114855A (en) * | 1993-10-18 | 1995-05-02 | T-Antee:Kk | Slide switch |
| US5443400A (en) * | 1993-10-18 | 1995-08-22 | Heyco Stamped Products, Inc. | Multiple outlet receptacle and metal stamping therefor |
| US5545862A (en) * | 1993-10-18 | 1996-08-13 | Kabushiki Kaisha T An T | Slide switch |
| US7874075B2 (en) | 2007-09-07 | 2011-01-25 | Hitachi Koki Co., Ltd. | Portable cutting machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5463278A (en) * | 1977-10-28 | 1979-05-22 | Fujitsu Ltd | Preparation of pushhbutton switch |
| JPS5738537B2 (en) * | 1978-08-21 | 1982-08-16 |
-
1990
- 1990-06-05 JP JP14679890A patent/JPH0329221A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5463278A (en) * | 1977-10-28 | 1979-05-22 | Fujitsu Ltd | Preparation of pushhbutton switch |
| JPS5738537B2 (en) * | 1978-08-21 | 1982-08-16 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07114855A (en) * | 1993-10-18 | 1995-05-02 | T-Antee:Kk | Slide switch |
| US5443400A (en) * | 1993-10-18 | 1995-08-22 | Heyco Stamped Products, Inc. | Multiple outlet receptacle and metal stamping therefor |
| US5545862A (en) * | 1993-10-18 | 1996-08-13 | Kabushiki Kaisha T An T | Slide switch |
| US7874075B2 (en) | 2007-09-07 | 2011-01-25 | Hitachi Koki Co., Ltd. | Portable cutting machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4764645A (en) | Process for manufacturing horizontal and vertical type switch devices and products thereof using common terminal parts | |
| JP3064906B2 (en) | Coaxial connector | |
| US4532451A (en) | Terminals and mounting for piezoelectric resonators | |
| US4792307A (en) | Electrical contact and terminal assembly | |
| US4665290A (en) | Trigger operated portable electric tool switch | |
| US4490903A (en) | Contact switching device production method | |
| EP0583486B1 (en) | Modular electrical connector | |
| JPH02144868A (en) | Connector | |
| JP2000012170A (en) | Connector for apparatus and manufacture of same | |
| JPH0329221A (en) | Manufacture of terminal | |
| US4837411A (en) | Spring switch | |
| US9385492B2 (en) | Switch connector comprising an insulative bovy over an inulative base that comprises two insulators | |
| EP0778599A2 (en) | Switch with a temperature sensitive switching mechanism | |
| US20190066945A1 (en) | Surface mount snap switch | |
| CA2061262A1 (en) | Electrical flat blade connection | |
| JPH0788882A (en) | Method for manufacturing insulator with connector insertion part | |
| US4624049A (en) | Switch actuator assembly | |
| KR100455858B1 (en) | Rotary push switch for a car room lamp | |
| JPH033950Y2 (en) | ||
| JPH0644495B2 (en) | Split-type connector | |
| US5892423A (en) | Electric switching device and method of making a magnetic angle piece for same | |
| EP0780862B1 (en) | Method of producing an electric supply switch, particulary for electric household appliances and similar, and switch produced thereby | |
| JPH0129697Y2 (en) | ||
| KR200199694Y1 (en) | Press machine for moulding a connector | |
| JP2000082353A (en) | switch |