JPS59138029A - Electric switch and its drive mechanism - Google Patents
Electric switch and its drive mechanismInfo
- Publication number
- JPS59138029A JPS59138029A JP58234455A JP23445583A JPS59138029A JP S59138029 A JPS59138029 A JP S59138029A JP 58234455 A JP58234455 A JP 58234455A JP 23445583 A JP23445583 A JP 23445583A JP S59138029 A JPS59138029 A JP S59138029A
- Authority
- JP
- Japan
- Prior art keywords
- drive
- contact member
- movable
- spring
- housing
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
- H01H15/005—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch adapted for connection with printed circuit boards
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
- H01H15/02—Details
- H01H15/06—Movable parts; Contacts mounted thereon
Landscapes
- Push-Button Switches (AREA)
- Slide Switches (AREA)
- Switches With Compound Operations (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Glass Compositions (AREA)
- Saccharide Compounds (AREA)
- Organic Insulating Materials (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は電気スイッチに係り、特に電気スイッチとその
接触子アセンブリ用または可動部材作動用、駆動機構に
関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to electrical switches, and more particularly to drive mechanisms for electrical switches and their contact assemblies or for movable member actuation.
二重インラインバッケーン（ＤＩＰ）型の電気スイツ，
チは特にプリント回路板上（こ多用される。一部のこの
種スイッチはＤＩＰ集積回路のサイズに合うサイズを有
し、自動装着装置によってプリント回路板上の選ばれた
位置に自動的に挿入することができる。これらのスイッ
チはまたそれが取付けられるプリント回路板が流動はん
だ付けされるときに影響されることのない接触子アセン
ブリを持たなければならない。これらのＤＩＰスイッチ
のパーツは容易に組立てられてＤＩＰスイッチを形成し
つる構成でなければならない。Double in-line backup (DIP) type electric switch,
Chips are especially frequently used on printed circuit boards. Some such switches are sized to match the size of the DIP integrated circuit and are automatically inserted into selected locations on the printed circuit board by automatic placement equipment. These switches must also have a contact assembly that is not affected when the printed circuit board to which it is mounted is flow soldered.The parts of these DIP switches are easily assembled. It must be a structure in which the wires are connected to form a DIP switch.
本発明による電気スイッチは誘電体フンーム内に一連の
整列する静止接触部材を配置した電気接触子アセンブリ
を含む。静止接触部材の電気接触部分は誘電体フレーム
の上面の凹みに露出している。各凹み内の接触部分の一
つζこは可動電気接触部材が枢架されており、一位置で
静止接触部分を電気的に相互接続し他の一位置で接触部
分を電気的に分離する。誘電体フレーム上ζこはハウジ
ングがランチ結合され、ハウジング内には直線的に可動
な駆動部材が７組込まれてそれぞれの可動接触部材と関
連して動作する。各直線的に可動な駆動部材はばねを収
容するスライド部材を含む。スライド部材がハウジング
内の一位置ζこ移動するとばねが可動接触部材をその一
位置に移動して静止接触部分を電気的に相互接続させる
ことができ、ばねとハウジングがスライド部材をこの位
置に維持する。またスライド部材がハウジング内の他の
一位置に移動するとばねが可動接触部材そその他位置（
こ移動して静止接触部分を電気的に分離させ、ばねとハ
ウジングがスライド部材をこの他位置に維持する。An electrical switch in accordance with the present invention includes an electrical contact assembly having a series of aligned stationary contact members disposed within a dielectric beam. The electrical contact portion of the stationary contact member is exposed in a recess in the top surface of the dielectric frame. One of the contact portions in each recess has a movable electrical contact member pivoted thereon, electrically interconnecting the stationary contact portions at one location and electrically isolating the contact portions at another location. A housing is launch-coupled onto the dielectric frame, and seven linearly movable drive members are incorporated within the housing and operate in conjunction with respective movable contact members. Each linearly movable drive member includes a slide member containing a spring. When the sliding member moves one position within the housing, a spring can move the movable contact member to that position to electrically interconnect the stationary contact portions, and the spring and housing maintain the sliding member in this position. do. Also, when the slide member moves to another position within the housing, the spring causes the movable contact member to move to the other position (
This movement electrically isolates the stationary contact portions while the spring and housing maintain the slide member in the other position.
本発明の他の一実施態様によれば、凹みと露出する接触
部分と凹み内のそれぞれの可動接触部材とを膜が密封状
に覆って密封型の電気接触子アセンブリを形成する。According to another embodiment of the invention, a membrane sealingly covers the recess and the exposed contact portion and the respective movable contact member within the recess to form a sealed electrical contact assembly.
第１図ないし第４図は、密封型電気接触子アセンフリＧ
Ｏｊと、これζこランチ結合されて第１図および第２図
（こ示ずＤＩＰスイッチＳを形成する接触子駆動機構α
４とを示す。Figures 1 to 4 show sealed electrical contact assembly G.
1 and 2 (not shown) to form the DIP switch S.
4.
密封型電気接触子アセンフ’ＪＯＣＩは、市販の適当な
プラスチック材料から成型された誘電体フン一ム（１．
４１を含み、第４図に示すようＣこ、一連の整列する電
気接触部材０６１．ｆｌ８１がフレーム圓内に埋込まれ
ている。電気接触部材（ｌ６１．（１８１はその靜＋ｈ
部分（１６Ａ），（１８Ａ）を一線上に対向させて誘電
体フンームｆｌ４１内（こ配列され、静止部分（１６Ａ
），（１８Ａ）σまフＶ−ム■の上面の凹み（２０）で
露出し且つ互に離隔されている。The sealed electrical contact Asenfu'JOCI consists of a dielectric mount (1.
41, and as shown in FIG. 4, a series of aligned electrical contact members 061. fl81 is embedded within the frame circle. Electrical contact member (l61. (181 is its silence + h
The parts (16A) and (18A) are arranged in the dielectric mount fl41 with the parts (16A) and (18A) facing each other on a line, and the stationary part (16A)
), (18A) σ are exposed in the recess (20) on the upper surface of the frame ② and are spaced apart from each other.
各電気接触部材α６１，ｕ８１はフレームσ４から外方
に延びて導通穴０４）と電気的に接触する電気端子部分
囚を有ずる。導通穴Ｃ（イ）はプリント回路板ｃ２６）
に適当に整列して配設され、回路板上の関連する回路パ
ス（２８）ｉこ電気的に接続している。電気端子部分（
２Ｚには、穴則内の電気端子部分四の動きを制限してス
イッチＳを回路板（２６）から離隔させるだめの突起圓
が設けられている。電気接触部材（Ｉ＆には上向きのピ
ボソト部（３２が型打ちによって形成されている。Each electrical contact member α61, u81 has an electrical terminal portion extending outward from the frame σ4 and making electrical contact with the conductive hole 04). Continuity hole C (a) is printed circuit board c26)
are arranged in suitable alignment and electrically connected to the associated circuit paths (28) on the circuit board. Electrical terminal part (
2Z is provided with a round protrusion which limits the movement of the electrical terminal section 4 within the bore hole and isolates the switch S from the circuit board (26). The electrical contact member (I&) has an upward pivot portion (32) formed by stamping.
電気接触部材α６１，（Ｉｌ１はリード７ンーム形の適
当な金属素材から型打ち成形される。リードフレームは
接触部材を型に運び込んで接触部材上ｔこ誘電体フレー
ム［１４＋を成型できるようにする搬送子の役をする。The electrical contact members α61, (I11) are stamped and formed from a suitable metal material in the shape of a 7-meter lead.The lead frame allows the contact members to be carried into a mold and a dielectric frame [14+] to be molded over the contact members. Acts as a carrier.
成型されたアセンブリは他のアセンフリ位置に搬送され
て完成スイッチとなる。The molded assembly is transported to another assembly location to form a completed switch.
可動の電気接触部材（３侃こはピボット部（，３ｚに載
るＶ形の突起（３６）が押出されており、接触部材の両
端は、第４図Ｃこ例示するように、この可動接触部材（
圓が静止接触部分（ｉ６Ａ）と電気的接触の状態に動く
ときに確実に接触する接触指片となっている。A movable electrical contact member (3 sides are the pivot portions (3z), and a V-shaped protrusion (36) resting on the pivot part (3z) is extruded, and both ends of the contact member are connected to the movable contact member as shown in FIG. 4C. (
It is a contact finger that ensures reliable contact when the circle moves into electrical contact with the stationary contact portion (i6A).
ピボット部膿と係合している■形突起（３Ｇ）は凹み（
２ＣＪＩ内の対応する静止接触部分（１６Ａ），Ｑ８Ａ
）に対する可動接触部材Ｃ３４）の関係位置を規定する
。フレーム（ｌ４ｌの両側面力）らは上面の傾斜するラ
ツチ突耳（４０）が端子部分（２渇の間に延び出してい
る。The ■-shaped protrusion (3G) that engages with the pivot part pus is a concave (
Corresponding stationary contact part (16A) in 2CJI, Q8A
) defines the relative position of the movable contact member C34). The frame (both sides of l4l) has an inclined latch lug (40) on the upper surface extending between the terminal portion (2 latch).
フレーム（１４１の上面には市販の接着剤によって市販
プラスチック材料の膜＋４２１が密封状ζこ取付けられ
る。膜（４２ｌは可動接触部材（３４）が電気接触部分
（１８Ａ）のピボット部（３２に枢支されているすべて
の凹み（２０）を覆う。抑制部材の使用のためにフレー
ム■に穴が明けられる場合は、もう一つの膜をフン一ム
（１４１の下面に接着剤で取付けることもできる。膜（
４２）は可動接触部材（圓を凹み（２０）内所定位置で
静止接触部分（１８Ａ）のビボット部（３２上に保つば
かりでなく、電気接触子アセンブＩＪ（１１を密封して
特にこの接触子アセンブリに加えられる流動はんだ付け
および浄化作業中並びに接触子アセンブリの耐用期間中
汚損分の侵入を阻止する。フレーム圓の下面を膜で覆っ
てフレームの穴を覆うことをさきに述べたが、フレーム
（１．４＋を図示のように穴無しに成型すれば下面膜を
用いないで必要な場合膜（４２）だけをフレーム■の上
面に接着させて用いることができる。A membrane (421) of commercially available plastic material is attached in a sealed manner to the upper surface of the frame (141) using a commercially available adhesive. Cover all supported recesses (20). If a hole is drilled in the frame for the use of a restraining member, another membrane can also be attached with adhesive to the underside of the recess (141). .film(
42) not only keeps the movable contact member (circle recessed (20) on the pivot part (32) of the stationary contact part (18A) in a predetermined position, but also seals the electrical contact assembly IJ (11) and specifically protects this contact. Prevents the ingress of contaminants during flow soldering and cleaning operations applied to the assembly and during the life of the contact assembly.As previously mentioned, covering the holes in the frame by covering the underside of the frame circle with a membrane (If 1.4+ is molded without holes as shown in the figure, it is possible to use only the membrane (42) by adhering it to the upper surface of the frame (1), if necessary, without using the lower membrane.
接触子駆動機構圓はノ・ウジング（４８）とスライド部
材（５０とはね（５２）とを含む。ノ・ウジング（４８
）とスライド部材Ｃ５■は市販のプラスチック材料から
成型されるＯ
ハウジング（４８）は別々のキャビテイ（５６）を有し
、それぞれに、第４図に示すように、スライド部材６０
）とその中のはね（５２）とを含む接触子駆動部材を収
容する。ハウジング（４８）の両側壁！４５１にはノ１
ウジング（４８］の上面（４７）に終る開口（５８）が
配置されている。The contact drive mechanism circle includes a no-using (48), a slide member (50) and a spring (52).
) and the slide member C5 are molded from a commercially available plastic material.The housing (48) has separate cavities (56), each with a slide member 60 as shown in FIG.
) and a spring (52) therein. Both side walls of the housing (48)! No 1 for 451
An opening (58) is arranged which terminates in the upper surface (47) of the housing (48).
対向する開口（５８）はそれぞれのキャビテイ（５６）
に通じている。ラッチ（６０）はノ・ウジング化の底面
から突出していてフレーム■上のラツチ突耳（４０）と
係合してハウジング部材（４８）をフノーム（１４ｌ上
にラッチ結合し、接触子駆動部材をキャビテイ（５６）
内に定置して第２図および第４図に示すようにスイッチ
Ｓを形成する。Opposing openings (58) are located in respective cavities (56).
is familiar with The latch (60) protrudes from the bottom surface of the housing and engages with the latch lug (40) on the frame to latch the housing member (48) onto the housing member (14l) and drive the contact drive member. Cavity (56)
2 and 4 to form a switch S as shown in FIGS. 2 and 4.
各キャビテイ（５６）は側壁（４５）と土壁（４７）と
の内面（５ｌ）によって限られる。土壁（４７）からは
仕切り（５３）が側壁卿沿いにその中途まで下行してい
る。各キャビテイ（５６）内の土壁（４ηの内面（５９
）には相隔たる円弧状の凹み（５７）が設置される。Each cavity (56) is bounded by the inner surface (5l) of the side wall (45) and the earthen wall (47). A partition (53) runs down from the earthen wall (47) along the side wall to the middle. Earthen wall (4η inner surface (59) inside each cavity (56)
) are provided with spaced apart arc-shaped recesses (57).
スライド部材ｒ：Ｉ■は貫通する長方形開口（６２）と
端壁から突出する隆起部（６４）とを有する。従って、
開口（６２）内にはね（５ノを収容してそれぞれのギャ
ビテイ（５６）ζこ嵌め込まれたスライド部材（５０）
は、ノヘウジング（４８）が接触子アセンフリ００ｊに
ラッチ装着されると、キャビテイ内で摺動移動可能であ
る。隆起部（６４）はスライド部材（５Ｃ９の移動した
位置に応じて開口（５８）内に位置出しされる。The slide member r:I■ has a rectangular opening (62) passing through it and a ridge (64) projecting from the end wall. Therefore,
The slide member (50) accommodates a spring (5) in the opening (62) and is fitted into each gap (56).
is slidable within the cavity when the housing (48) is latched onto the contact assembly 00j. The raised portion (64) is positioned within the opening (58) depending on the moved position of the slide member (5C9).
各ばね（５２）は所要のばね特性を有する適当な金属素
材から型打ち成形されてＥ形の形状を有する。Each spring (52) is stamped and formed from a suitable metal material having the desired spring characteristics and has an E-shaped configuration.
ばね（５２）の中央部分（６５）はＵ形をなしている。The central portion (65) of the spring (52) is U-shaped.
接触子駆動部分（６６）は中央部分（６５）の下脚部か
ら外方に延び円弧部分（６８）を含む。他方、係止部分
（７０）は中央部分ω５）の上脚部から外方に延び円弧
部分（７２）を含む。部分ω６）．（７０）の自由端は
中央部分（６５）に向って内方に彎曲している。第３図
に示すように、円弧部分（６８），（７２）を有する部
分（６６），（７０）は比較的狭い。中央部分（６５）
と部分（６６），（７０）の端とは同じ幅であってスラ
イド部材６０）の開口ω２）の１＠よりもどく僅かに小
さいので、ばね（５２）は開口（６２）内で自由に動け
、スライド部材ばかハウジング（４８）のそれそれのキ
ャビテイ（５６）内を往復する際のはね（５２）の開口
内の動きが安定したものとなる。円弧部分ω８），（７
２）はスライド部材５０］の上面および下面からそれぞ
れ外方に突出している。The contact drive portion (66) extends outwardly from the lower leg of the central portion (65) and includes an arcuate portion (68). On the other hand, the locking portion (70) extends outward from the upper leg of the central portion ω5) and includes an arcuate portion (72). Part ω6). The free ends of (70) are curved inwardly towards the central portion (65). As shown in FIG. 3, portions (66), (70) having arcuate portions (68), (72) are relatively narrow. Central part (65)
and the ends of portions (66) and (70) have the same width and are slightly smaller than 1@ of the opening ω2) of the slide member 60), so the spring (52) is free within the opening (62). The movement within the opening of the spring (52) is stable as the slide member moves back and forth within its respective cavity (56) of the housing (48). Arc part ω8), (7
2) protrudes outward from the upper and lower surfaces of the slide member 50, respectively.
開口ω２）の両ＩＩｌ１１の内側下端縁は斜切され、密
封型接触子アセンフＩＪＩｌｌをハウンング囮に組付ケ
てスイッチを形成する作業で、反転状態Ｃこしたノ・ウ
ジング（４８ｌのキャビティ（５６）内にあるスライド
部材６１の開口（６２）内へのばね（５２）の挿入を容
易にしている。接触子アセンブリσｒは、出来上ってま
だ搬送帯片に付着しているときに、それぞれのハウジン
グ（４８）にランチ結合され、端子部分（２２ｌは突起
（３ｏ）間で端子部分をつないでいる部分と共に搬送帯
片から切離されたのち適当な角度に曲げられて回路板（
２Ｇ）の穴（２俯こ挿入される。ここで回路版に流動は
んだ付け作業を施こして端子部分を穴にはんだ付けする
ことができる。密封型接触子アセンブリはこの作業中お
よび作業後に汚損されないようζこ保護されている。要
すれば、穴２１１こソケットを配置し穴にはんだ付けも
して端子部分（２２）を穴６こ電気的に接続させること
もできる。The inner lower edge of both IIl11 of the opening ω2) was cut obliquely, and in the work of assembling the sealed contact assembly IJIll to the hounging decoy to form a switch, the no-using (48l cavity (56 ) facilitates the insertion of the spring (52) into the opening (62) of the slide member 61 located in The terminal portion (22l) is separated from the conveying strip together with the portion connecting the terminal portion between the protrusions (3o) and then bent at an appropriate angle to attach the circuit board (22l) to the housing (48).
2G) hole (2 sides) is inserted. At this point, the circuit plate can be subjected to a flow soldering operation and the terminal part can be soldered to the hole. The sealed contact assembly will not be contaminated during or after this operation. If necessary, a socket can be placed in the hole 211 and soldered to the hole to electrically connect the terminal portion (22) to the hole 6.
以上の説明からイっかるように、このスイッチはそのパ
ーツの性質から自動組立ができてスイッチの実質的な増
産を可能ならしめる。As can be seen from the above explanation, this switch can be assembled automatically due to the nature of its parts, making it possible to substantially increase the production of switches.
第４図Ｃこ示すように、スライド部材ωが接触動作位置
にあるとき、円弧部分（６８）は膜（４３を介して可動
接触部材（３４ｌを接触部材（ｉ６Ａ）と電気的保合の
状態に保っており、円弧部分（７２）は左方の凹み（５
７）に係合している。はね（５２）の部分（６５），（
６６），（７０）のはね特性は、凹み（５７）内の円弧
部分（７２）および押出し突起（３口の左側にある円弧
部分（６８）の係止構成と相俟ってスライド部材印をこ
の接触動作位置に糸佳持する。As shown in FIG. 4C, when the slide member ω is in the contact operation position, the arc portion (68) electrically connects the movable contact member (34l) with the contact member (i6A) via the membrane (43). The arc part (72) is kept in the left concave (5
7). The part (65) of the spring (52), (
The spring characteristics of 66) and (70), together with the locking structure of the circular arc part (72) in the recess (57) and the circular arc part (68) on the left side of the extrusion protrusion (3 ports), The thread is held in this contact operating position.
探り（図示せず）を開口（５８）から左の隆起部ω４）
に当てがってスライド部材詐をノ・ウノング（４８）の
キャビテイ（５６）内で右方に押すと、ばね（５２）の
円弧部分（６８）．（７２）は部分（６５），（６６）
，（７Ｑ）のばね力に抗して内方（こ移動する。円弧部
分（６８）は膜（４２）および可動接触部材６４ｌの左
側部沿い（こ摺動し押出し突起Ｃ３Ｇ）を乗越えて接触
部材（３４ｌの右側部上に移り、これにより接触部材＋
１３４）の左側部が接触部分Ｑ６Ａ）から電気的に離脱
させられて接触部分（１６Ａ），（１８Ａ）間の電気的
接続を解除する。円弧部分（７２）は右の凹み（５７）
に移され、ばね（５ノのばね力によるその係止効果が突
起（至）の右ｇＪＪ＋に移った円弧部分（６８）と相俟
ってスライド部材６１を非接触動作位置に維持する。Search (not shown) from the opening (58) to the left protuberance ω4)
When the slide member is pressed to the right inside the cavity (56) of the spring (52), the arc portion (68) of the spring (52) will be pressed. (72) is part (65), (66)
, (7Q) inward (moves). The arcuate portion (68) slides over the membrane (42) and the left side of the movable contact member 64l (slides over the extrusion protrusion C3G) and makes contact. member (moved onto the right side of 34l, thereby contacting member +
The left side of 134) is electrically disconnected from contact portion Q6A) to break the electrical connection between contact portions (16A) and (18A). The arc part (72) is the concave on the right (57)
The locking effect of the spring (5 spring force), together with the circular arc portion (68) transferred to the right gJJ+ of the projection (to), maintains the slide member 61 in the non-contact operating position.
スライド部材ｉｏ＋に加えられる探りの力が円弧部分（
６８）の中心を押出し突起（３６）の中心越しに移動さ
せるに足りなければ、スライド部材６０）は原位置に戻
ることになる。探りの加える作動力が円弧部分（６８）
を押出し突起（３６）の中心以上に移動させるに足れば
、ピボット部膿上の押出し突起（鏝の形状と円弧部分ω
８）のそれおよびばね（５２）の作用でスライド部材５
Ｇが前位置と反対の位置に移動してスナップ動作を起す
。可動接触部材（３４ｌの指片部は、押出し突起贈｝か
ら外方に離れた位置から始まっている可動接触部材の下
方傾斜のために静止接触部分（ｌ■に沿って拭うように
動く。The probing force applied to the slide member io+ is applied to the arc portion (
If the center of the slide member 68) is not sufficiently moved beyond the center of the extrusion projection (36), the slide member 60) will return to its original position. The actuation force applied by the probe is the arc part (68)
If it is enough to move the extrusion projection (36) beyond the center of the extrusion projection (36), the extrusion projection (the shape of the trowel and the arc portion ω
8) and the action of the spring (52), the slide member 5
G moves to a position opposite to the previous position and causes a snap action. The fingers of the movable contact member (34l) move along the stationary contact portion (l) due to the downward slope of the movable contact member starting at a position outwardly away from the extrusion projections.
フレーム■の上面に膜（４２ｌを密封接合させるかフン
ーム（１４ｌの上下両面にそれぞれ膜を密封接合させて
ＤＩＰスイソチＳを構成すると、電気接触子アセンブリ
の密封されたＤＩＰスイッチが得られ、回路板（２Ｇ）
の普通の流動はんだ付けおよび浄化作業中並びにスイッ
チの通常の耐用期間中接触子アセンブリが汚損から護ら
れる。従って流動はんだ付け作業中のスイソチを護るた
めに現在使われているテープシールを除く必要がなくな
る。また、密封型のＤＩＰスイッチＳは、現在のＤＩＰ
スイッチよりもすべての寸法が小さいから、低いプロフ
ィールで高密度に実装できる。スイッチＳは集積回路の
ようにチューブに納めて自動挿入装置を利用することが
できる。また、スイッチＳの構造上、パーソとその製造
用型の数および在庫が極減される。If a DIP switch S is constructed by sealingly bonding a membrane (42L) to the top surface of the frame (1) or sealingly bonding membranes (14L) to the upper and lower surfaces of the frame (14L), a sealed DIP switch of the electrical contact assembly is obtained, and the circuit board (2G)
The contact assembly is protected from contamination during normal flow soldering and cleaning operations and during the normal life of the switch. Therefore, there is no need to remove the tape seal currently used to protect the solder during flow soldering. In addition, the sealed DIP switch S is the same as the current DIP switch S.
All dimensions are smaller than switches, allowing for higher density packaging with a lower profile. The switch S can be housed in a tube like an integrated circuit and an automatic insertion device can be used. Furthermore, due to the structure of the switch S, the number of personal computers, their manufacturing molds, and inventory are greatly reduced.
第１図は電気スイッチの分解斜視図、第２図は組立済み
の同スイッチの斜視図、第３図はハウンングおよびスラ
イド部材の分解斜視断面図、第４図は第２図の４−４線
による断面図である。
ｉｏ・・・・・・・・・・・・密封型接触子アセンブリ
ｌ２゜・・・・・・・・・・・接触子駆動機構ｌ４・・
・・・・・・・・・誘成体フレーム１６．１８・・・・
・・・・対向して整列する静止接触部材１６Ａ，１８Ａ
・・・接触部分
加゛゜゜゛゜゛゜゜゜゜フＶ−ム上面の凹み２２・・・
・・・・・・・端子部分
２６・・・・・・・・・・プリント回路板３２・・・・
・・・・・ビポット部
３４．３６・・・・・・・可動接触部材とその押出し突
起切・・・・・・・・・・・ラッチ突耳
４２・・・・・・・・・・・密封膜
４７．４８・・・・・・・・ハウジングとその上端（壁
）５０・・・・・・・・・・・・スライド５２・・・・
・・・・・・・ばね
５６．５８・・・・・・ハウジング内のキャビテイと仰
１部開口５７・・・・・・・・・・円弧状凹み
６２・・・・・・・スライドの貫通開口６５，６６，７
ｎ・・・ばねの中央部分と接触子駆動部分と係止部分６
８．７２・・・・・・円弧部分
−１８０＝Fig. 1 is an exploded perspective view of the electric switch, Fig. 2 is a perspective view of the assembled switch, Fig. 3 is an exploded perspective cross-sectional view of the hanging and sliding member, and Fig. 4 is taken along line 4-4 in Fig. 2. FIG. io...... Sealed contact assembly l2゜... Contact drive mechanism l4...
...... Diluent frame 16.18...
...Stationary contact members 16A and 18A arranged to face each other
・ ・ ・ Contact part ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ ゜ istry
...... Terminal section 26 ...... Printed circuit board 32 ...
・・・・・・Bipot part 34, 36・・・・・・Movable contact member and its extrusion protrusion cut・・・・・・・Latch protrusion 42・・・・・・・・・・・・・Sealing membrane 47, 48...Housing and its upper end (wall) 50...Slide 52...
......Spring 56.58...Cavity in the housing and upper opening 57......Circular recess 62...Slide Through openings 65, 66, 7
n...Central part of the spring, contact drive part, and locking part 6
8.72...Circular part -180=
Claims (7)
触部分を含む整列する電気接触部材を有する誘覗体フレ
ームと、 前記の対向する静止電気接触部分の一つに枢架された可
動電気接触部材と、 ＠記フンーム上に取付けられ側部ζこ上端に達する開口
を有するハウジングと、 前記ハウンング内６こ可動に組込まれ、＠記ハウジング
内で前記フレームに対し直線的に関係移動可能なスライ
ドと、該スライト内６こ配置されＡｉｌ記上端と前記可
動接触部材との間に介在して前記スライドの一位置から
他の一位置への移動に伴い前記可動接触部材を，駆動位
置または非駆動位置Ｃこ駆動するばねとを含む駆動手段
と、前記開口内に配置された前記駆動手段の駆動部材と を含み、前記駆動部材がその一つに力を加えられたとき
前記駆動手段を前記駆動位置または非駆動位置から前記
非駆動位置または，駆動位置に移動する電気スイッチ。(1) a diagonal frame having an aligned electrical contact member having a recess and disposed thereon, an opposing stationary electrical contact member; an electrical contact member; a housing that is mounted on the housing and has an opening reaching the upper end of the side portion; and six movable parts are movably incorporated in the housing and are movable linearly relative to the frame within the housing. six slides disposed within the slide and interposed between the upper end of the slide and the movable contact member to move the movable contact member to the driving position or the movable contact member as the slide moves from one position to another position. drive means including a spring for driving the non-driving position C; and a drive member of the drive means disposed within the opening, the drive member causing the drive means to move when a force is applied to one of the drive means. An electrical switch that moves from the drive or non-drive position to the non-drive or drive position.
ポノト部を有し、前記可動電気接触部材が、前記ピボノ
ト部上に載せ付けられて＠記の対向する静止電気接触部
分に対して前記可動電気接触部材を確実に位置決めする
押出し突起を有し、該押出し突起に前記ばねの接触子駆
動部分が係合して前記スライドを前記駆動位置および非
駆動位置のいずれかに維持する、特許謂求の範囲弟ｌ項
ζこ記載の電気スイッチ。(2) One of the opposing stationary electrical contact portions has a pivot point, and the movable electrical contact member is mounted on the pivot point with respect to the opposing stationary electrical contact portion. The patent includes an extrusion for positively positioning the movable electrical contact member, the extrusion being engaged by a contact drive portion of the spring to maintain the slide in one of the drive and non-drive positions. The scope of the claim is the electrical switch described in this article.
材を覆って＠記フＶ−ムに密封状に取付けられる膜をも
含み、前記ばねの前記部分が該膜に沿って移動する、特
許請求の範囲第１項Ｃこ記載の電気′スイッチ。(3) The patent also includes a membrane sealingly attached to the frame over the movable electrical contact member and the stationary electrical contact member, along which the portion of the spring moves. Claim 1C: An electrical switch according to the invention.
口を有する、特許請求の範囲第１項に記載の電気スイッ
チ。(4) The electrical switch of claim 1, wherein the slide has a through opening movably housing the spring.
前記上端に係合する上方部分と前記接触子駆動部分とを
含む、特許請求の範囲第２項に記載の電気スイッチ。(5) The electrical switch according to claim 2, wherein the electrical switch has an E-shape and includes a U-shaped central portion, an upper portion that engages the upper end, and the contact drive portion. .
ねの＠記上方部分が、前記の相隔たる凹みのいずれとも
係合しつる円弧部分を有して前記スライドを前記一位置
または他位置に維持する係止構成を画成する、特許請求
の範囲第５項に記載の電気スイッチ。(6) - The inner surface of the upper end has spaced apart recesses, and the upper part of the spring has a curved arc portion that engages with any of the spaced apart recesses to move the slide to the one position. 6. An electrical switch as claimed in claim 5, defining a locking arrangement for maintaining the switch in another position.
材シこ沿って移動する円弧部分を有する、特許請求の範
囲第５項に記載の電気スイッチ。(7) The electrical switch according to claim 5, wherein the contact drive portion of the spring has an arcuate portion that moves along the movable contact member.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US45200282A | 1982-12-21 | 1982-12-21 | |
| US452002 | 1982-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59138029A true JPS59138029A (en) | 1984-08-08 |
Family
ID=23794601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58234455A Pending JPS59138029A (en) | 1982-12-21 | 1983-12-14 | Electric switch and its drive mechanism |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0112651B1 (en) |
| JP (1) | JPS59138029A (en) |
| AT (1) | ATE20628T1 (en) |
| BR (1) | BR8306950A (en) |
| CA (1) | CA1227515A (en) |
| DE (1) | DE3364391D1 (en) |
| ES (1) | ES285056Y (en) |
| HK (1) | HK7192A (en) |
| IE (1) | IE54946B1 (en) |
| MX (1) | MX153921A (en) |
| MY (1) | MY8800078A (en) |
| SG (1) | SG33289G (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4839483A (en) * | 1986-10-22 | 1989-06-13 | Conair Corporation | Modular watertight switch for use in personal care appliances |
| DE4218535C1 (en) * | 1992-06-05 | 1993-09-09 | Merit-Elektrik Gmbh, 5270 Gummersbach, De |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4918693U (en) * | 1972-05-20 | 1974-02-16 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1513300A (en) * | 1975-12-18 | 1978-06-07 | Amp Inc | Electrical slide switch |
| US4344224A (en) * | 1979-01-26 | 1982-08-17 | Molex Incorporated | Method of making hermetically sealed switch assembly |
| US4311884A (en) * | 1979-05-21 | 1982-01-19 | C & K Components, Inc. | Miniature sealed dual-in-line switch |
| JPS55155424A (en) * | 1979-05-24 | 1980-12-03 | Omron Tateisi Electronics Co | Dip switch |
| CA1220806A (en) * | 1981-12-02 | 1987-04-21 | David J. Gingerich | Sealed electrical contact assembly and electrical switch made therefrom |
-
1983
- 1983-11-22 DE DE8383307135T patent/DE3364391D1/en not_active Expired
- 1983-11-22 CA CA000441671A patent/CA1227515A/en not_active Expired
- 1983-11-22 AT AT83307135T patent/ATE20628T1/en not_active IP Right Cessation
- 1983-11-22 EP EP83307135A patent/EP0112651B1/en not_active Expired
- 1983-12-12 ES ES1983285056U patent/ES285056Y/en not_active Expired
- 1983-12-14 JP JP58234455A patent/JPS59138029A/en active Pending
- 1983-12-14 MX MX199750A patent/MX153921A/en unknown
- 1983-12-15 IE IE2959/83A patent/IE54946B1/en not_active IP Right Cessation
- 1983-12-19 BR BR8306950A patent/BR8306950A/en not_active IP Right Cessation
-
1988
- 1988-12-30 MY MY78/88A patent/MY8800078A/en unknown
-
1989
- 1989-05-23 SG SG332/89A patent/SG33289G/en unknown
-
1992
- 1992-01-23 HK HK71/92A patent/HK7192A/en not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4918693U (en) * | 1972-05-20 | 1974-02-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| MX153921A (en) | 1987-02-19 |
| MY8800078A (en) | 1988-12-31 |
| EP0112651B1 (en) | 1986-07-02 |
| SG33289G (en) | 1989-09-22 |
| HK7192A (en) | 1992-01-31 |
| ATE20628T1 (en) | 1986-07-15 |
| ES285056Y (en) | 1986-05-01 |
| ES285056U (en) | 1985-08-01 |
| CA1227515A (en) | 1987-09-29 |
| DE3364391D1 (en) | 1986-08-07 |
| EP0112651A1 (en) | 1984-07-04 |
| IE54946B1 (en) | 1990-03-28 |
| BR8306950A (en) | 1984-07-24 |
| IE832959L (en) | 1984-06-21 |
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