JP2009206035A - Terminal block - Google Patents

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JP2009206035A
JP2009206035A JP2008049567A JP2008049567A JP2009206035A JP 2009206035 A JP2009206035 A JP 2009206035A JP 2008049567 A JP2008049567 A JP 2008049567A JP 2008049567 A JP2008049567 A JP 2008049567A JP 2009206035 A JP2009206035 A JP 2009206035A
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terminal
conductive member
card edge
screw
tip
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JP4914853B2 (en
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Keiya Utsumi
慶也 内海
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Azbil Corp
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a terminal block where a screw type terminal part, a spring type terminal part and a card edge contact part are integrally formed. <P>SOLUTION: The terminal block is configured to include: a conductive member 2 formed into a substantially angular U-shaped form, and having openings 2e and 2f formed from the vicinities of bent parts on both sides of a center part 2a to almost the centers of side parts 2b and 2c for inserting an element wire 12 from the opening 2e to contact the inside surface thereof; a terminal member 3 where the screw type terminal part formed into a substantially angular U-shaped form, tightly fitted to the outside of the conductive member, and having a center part 3a fixed to the center part of the conductive member with a screw 4, the spring type terminal part 3f having an insertion part for inserting an element wire therein formed in the vicinity of a bent part of a side part 3b, extending inward through the opening 2f of the conductive part in a side part 3c, and having a tip contacting the element wire, and the card edge contact part 3k capable of contacting a card edge terminal 16 at the tip of either of the side parts are integrally formed; and a case 6 for housing and fixing the conductive member and the terminal member while fixing them. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

本発明は、線材に取付けられた圧着端子と接続するねじ式端子部と線材の素線と接続するばね式端子部と基板のカードエッジ端子と接続するカードエッジ接点部を一体に設けた端子台に関する。   The present invention provides a terminal block in which a screw-type terminal portion connected to a crimp terminal attached to a wire, a spring-type terminal portion connected to a wire of the wire, and a card edge contact portion connected to a card edge terminal of a board are integrally provided. About.

端子台として線材の素線（撚り線）に圧着端子を付けてねじで固定するねじ式端子と、素線（単線）にばね性を有する端子部材を圧接させるばね式端子がある。このようなタイプの端子台として、ねじにより結線を行うねじ式端子とばねにより結線を行うばね式端子とを導通板により導通させ、１つの端子に複数の結線を要する場合はねじ式端子を利用し、１つの端子に１本の結線を行う場合はばね式端子を利用し、より多くの結線を行う場合は、導通板により接続されたねじ式端子とばね式端子の両方を利用する端子台が提案されている（例えば、特許文献１参照）。
特開平７−７３９１３号公報（２−３頁、図３） As a terminal block, there are a screw-type terminal in which a crimp terminal is attached to an element wire (stranded wire) of a wire and fixed with a screw, and a spring-type terminal in which a terminal member having spring property is pressed against the element wire (single wire). As a terminal block of this type, use a screw-type terminal to connect a screw-type terminal that is connected by screws and a spring-type terminal that is connected by springs using a conductive plate, and when multiple connections are required for one terminal. When using one connection for one terminal, use a spring-type terminal. When making more connections, use both a screw-type terminal and a spring-type terminal connected by a conductive plate. Has been proposed (see, for example, Patent Document 1).
Japanese Patent Laid-Open No. 7-73913 (page 2-3, FIG. 3)

ところで、線材に付けた圧着端子や単線の素線と基板のカードエッジ端子とを接続することができる端子台が要望されている。しかしながら、特許文献１に記載されている端子台においては構造上素線又は圧着端子を接続することは可能であるが、素線又は圧着端子とカードエッジ端子とを接続することができない。また、そのような構成については何ら記載されていない。   By the way, there is a demand for a terminal block that can connect a crimp terminal attached to a wire or a single wire to a card edge terminal of a board. However, in the terminal block described in Patent Document 1, it is structurally possible to connect a wire or a crimp terminal, but it is not possible to connect the wire or the crimp terminal and the card edge terminal. Further, there is no description about such a configuration.

圧着端子や素線と基板のカードエッジ端子とを接続する端子台として、圧着端子を固定するねじ式端子と素線に接触するばね式端子部を形成した端子部材と、カードエッジ端子に接触するカードエッジ接点部材を別体に形成し、端子部材とカードエッジ接点部材とを接続する接続部材を設けた構造のものが考えられる。しかしながら、このような構成においては端子部材とカードエッジ接点部材とを接続する接続部材が必要となり、部品点数が多くなり、組立が複雑になる等の不具合がある。   As a terminal block for connecting the crimp terminal or the element wire to the card edge terminal of the board, a screw type terminal for fixing the crimp terminal and a terminal member formed with a spring type terminal part contacting the element wire are in contact with the card edge terminal. A structure in which the card edge contact member is formed separately and a connection member for connecting the terminal member and the card edge contact member is provided. However, in such a configuration, a connection member for connecting the terminal member and the card edge contact member is required, and there are problems such as an increase in the number of parts and the complexity of assembly.

本発明の目的は、圧着端子と接続するねじ式端子部と単線の素線に接続するばね式端子部と基板のカードエッジ端子に接続するカードエッジ接点部を一体に設け、部品点数が少なく組立が簡単な端子台を提供することにある。   The object of the present invention is to provide a screw type terminal part to be connected to a crimp terminal, a spring type terminal part to be connected to a single wire and a card edge contact part to be connected to a card edge terminal of a board, and to assemble with a small number of parts. Is to provide a simple terminal block.

上述した課題を解決するために、本発明の請求項１に係る端子台は、
線材の圧着端子と接続するねじ端子部と素線と接続するばね式端子部と基板のカードエッジ端子と接続するカードエッジ接点部を備えた端子台であって、
略角形Ｕ字状に折曲形成され、中央部の両側の折曲部近傍から両側部の略中央までそれぞれ開口する開口部が形成され、一側の開口部から素線が挿入されて一側部の内面に接触する導電部材と、
略角形Ｕ字状に折曲形成されて前記導電部材の外側に密着され、中央部が前記導電部材の中央部とねじで固定されて形成されるねじ式端子部と、一側部の折曲部近傍に前記素線を挿入する挿入部が形成され他側部に前記導電部材の他側の開口部を通して内方に延出し先端が前記素線に接触するばね式端子部と、前記一側部又は他側部の何れか一方の側部の先端に基板のカードエッジ端子に接触可能なカードエッジ接点部が一体に形成された端子部材と、
前記導電部材と端子部材が固定された状態で収容固定するケースとを備えたことを特徴としている。 In order to solve the above-described problem, a terminal block according to claim 1 of the present invention provides:
A terminal block having a screw terminal portion connected to a crimp terminal of a wire, a spring-type terminal portion connected to an element wire, and a card edge contact portion connected to a card edge terminal of a substrate,
Bently formed into a substantially U-shape, an opening is formed from the vicinity of the bent portion on both sides of the central portion to the approximate center of both sides, and a strand is inserted from one side of the opening to one side A conductive member in contact with the inner surface of the part;
A screw-type terminal portion formed by being bent into a substantially square U-shape and closely contacting the outside of the conductive member, and having a central portion fixed by a screw with a central portion of the conductive member, and a bent portion on one side portion A spring-type terminal portion in which an insertion portion for inserting the element wire is formed in the vicinity of the portion, the other side portion extends inward through the opening on the other side of the conductive member, and a tip contacts the element wire; and the one side A terminal member in which a card edge contact portion capable of contacting the card edge terminal of the substrate is integrally formed at the tip of one of the side portion and the other side portion;
The conductive member and the terminal member are housed and fixed in a fixed state.

線材に付けられた圧着端子と基板のカードエッジ端子を接続する場合、端子部材と導電部材とを固定するねじにより形成されたねじ式端子部により端子部材に圧着端子を固定する。また、ケースに基板を挿入してカードエッジ端子を端子部材のカードエッジ接点部に接触させる。   When connecting the crimp terminal attached to the wire to the card edge terminal of the substrate, the crimp terminal is fixed to the terminal member by a screw-type terminal portion formed by a screw for fixing the terminal member and the conductive member. Further, the board is inserted into the case, and the card edge terminal is brought into contact with the card edge contact portion of the terminal member.

線材の素線と基板のカードエッジ端子を接続する場合、素線を端子部材の挿入部及び導電部材の対応する開口部から挿入する。素線は導電部材の一側部の内面に当接して挿入され、その先端がばね式端子部の先端を押動して押し広げて一側部の内面と先端との間に挟み込まれる。これにより、素線が端子部材に接続される。また、ケースに基板を挿入してカードエッジ端子を端子部材のカードエッジ接点部に接触させる。これにより、圧着端子又は素線と基板のカードエッジ端子とを簡単に接続することができる。   When connecting the wire of the wire and the card edge terminal of the substrate, the wire is inserted from the insertion portion of the terminal member and the corresponding opening of the conductive member. The element wire is inserted in contact with the inner surface of one side portion of the conductive member, and the tip thereof pushes and widens the tip of the spring-type terminal portion and is sandwiched between the inner surface and the tip of the one side portion. Thereby, a strand is connected to a terminal member. Further, the board is inserted into the case, and the card edge terminal is brought into contact with the card edge contact portion of the terminal member. Thereby, a crimp terminal or a strand, and the card edge terminal of a board | substrate can be connected easily.

また、本発明の請求項２に係る端子台は、請求項１に記載の端子台において、
前記導電部材は、中央部の略中央位置に前記ねじが螺合するねじ穴が形成され、両側部の先端両側に係止爪が形成され、これらの係止爪は側部から外側にかつ折曲部方向に向かって突出して形成されていることを特徴としている。 A terminal block according to claim 2 of the present invention is the terminal block according to claim 1,
The conductive member is formed with a screw hole into which the screw is screwed at a substantially central position of the center portion, and locking claws are formed on both sides of the tip of the both side portions. These locking claws are folded outward from the side portion. It is characterized by being formed to protrude in the direction of the curved portion.

導電部材は、端子部材が外側に密着された状態で中央部のねじ穴にねじで固定されて端子部材と一体となる。この端子部材が一体に固定された導電部材を、係止爪を介してケースに固定する。これにより、端子部材と導電部材をケースに簡単に収容して固定することができる。   The conductive member is fixed to the central screw hole with a screw in a state in which the terminal member is in close contact with the outside, and is integrated with the terminal member. The conductive member on which the terminal member is integrally fixed is fixed to the case via a locking claw. Accordingly, the terminal member and the conductive member can be easily accommodated in the case and fixed.

また、本発明の請求項３に係る端子台は、請求項１又は請求項２に記載の端子台において、
前記端子部材は、ばね性を有する金属板からなり、
前記ばね式端子部は、一側部の略中央から中央部を経て他側部の略中央までスリットをなして舌片状に打ち抜かれ、その付け根部近傍から内方に略半円形状に湾曲された後前記一側部に向けて延出し更に前記中央部から離間する方向に斜めに折曲されて先端が前記導電部材の一側部の内面にばね力を有して当接し、
前記スリットは前記素線を挿通する挿通部をなすと共に前記ねじが挿通可能とされていることを特徴としている。 Moreover, the terminal block according to claim 3 of the present invention is the terminal block according to claim 1 or 2,
The terminal member is made of a metal plate having a spring property,
The spring-type terminal part is punched out in a tongue-like shape by making a slit from the approximate center of one side to the approximate center of the other side, and curved in a semi-circular shape inward from the vicinity of the base. Then, it extends toward the one side and is further bent obliquely in a direction away from the center, and the tip contacts the inner surface of one side of the conductive member with a spring force,
The slit forms an insertion portion for inserting the element wire, and the screw can be inserted.

端子部材は、導電部材の外側に密着して固定された状態においてばね式端子部が導電部材の対応する開口部を通して導電部材内に挿入され、その先端が導電部材の対向する側部の内面にばね力で圧接（接触）している。端子部材のスリット及び導電部材の一側部の開口部を通して挿入された素線は、その先端がばね式端子部のばね力に抗して押し開き、導電部材の一側部の内面とばね式端子部の先端との間に挟まれてこれらと接触する。これにより、素線と端子部材とが電気的に接続される。   When the terminal member is fixed in close contact with the outside of the conductive member, the spring-type terminal portion is inserted into the conductive member through the corresponding opening of the conductive member, and the tip thereof is on the inner surface of the opposite side portion of the conductive member. Press contact (contact) with spring force. The wire inserted through the slit of the terminal member and the opening on one side of the conductive member is pushed open against the spring force of the spring-type terminal portion, and the inner surface of one side of the conductive member and the spring type It is sandwiched between the tips of the terminal portions and comes into contact with them. Thereby, a strand and a terminal member are electrically connected.

また、本発明の請求項４に係る端子台は、請求項１乃至請求項３の何れかに記載の端子台において、
前記端子部材のカードエッジ接点部は、前記導電部材の対応する側部の両側に形成された係止爪の間に形成され、前記側部の先端近傍において外側に略Ｖ字状に折り返されて形成されていることを特徴としている。 A terminal block according to claim 4 of the present invention is the terminal block according to any one of claims 1 to 3,
The card edge contact portion of the terminal member is formed between locking claws formed on both sides of the corresponding side portion of the conductive member, and is folded outward in a substantially V shape near the tip of the side portion. It is characterized by being formed.

端子部材は、導電部材の外側に密着して固定された状態においてカードエッジ接点部が導電部材の両側の係止爪の間から外側に略Ｖ字状に張り出して基板のカードエッジ端子と接触する。これにより、端子部材と基板のカードエッジ端子とを簡単に接続することができる。従って、圧着端子や素線と基板のカードエッジとを簡単に接続することが可能となる。   In the state in which the terminal member is in close contact with and fixed to the outside of the conductive member, the card edge contact portion protrudes outwardly from between the engaging claws on both sides of the conductive member to contact the card edge terminal of the board. . Thereby, a terminal member and the card edge terminal of a board | substrate can be connected easily. Therefore, it is possible to easily connect the crimp terminal or the strand to the card edge of the board.

また、本発明の請求項５に係る端子台は、請求項１乃至請求項４の何れかに記載の端子台において、
前記ケースは、前記導電部材の両側部と対向する両側部が両側の端板に連設されかつ先端に前記導電部材の両側部の係止爪を係止する係止部が形成され、
前記両側の端板には前記導電部材の中央部の内側の縁部を支持して前記係止部と協働して前記導電部材を固定する支持部が形成され、
前記導電部材のカードエッジ接点部と対向する側部には開口部が形成され、前記カードエッジ接点部を収容して前記基板のカードエッジ端子に接触可能とされていることを特徴としている。 A terminal block according to claim 5 of the present invention is the terminal block according to any one of claims 1 to 4,
In the case, both side portions opposed to both side portions of the conductive member are connected to end plates on both sides, and a locking portion for locking a locking claw on both side portions of the conductive member is formed at the tip.
The end plates on both sides are formed with support portions for supporting the inner edge of the central portion of the conductive member and fixing the conductive member in cooperation with the locking portion,
An opening is formed in a side portion of the conductive member that faces the card edge contact portion, and the card edge contact portion is accommodated so as to be able to contact the card edge terminal of the substrate.

端子部材と一体に固定された導電部材は、ケースの対応する側部間に収容されて両側の係止爪が対応する係止部に係止され、端子部材のカードエッジ接点部が対応する他側の開口部に収容される。そして、ケースの両端板の支持部が導電部材の中央部の内側面に当接して導電部材を逸脱不能に固定する。   The conductive member fixed integrally with the terminal member is accommodated between the corresponding side portions of the case, the locking claws on both sides are locked to the corresponding locking portions, and the card edge contact portion of the terminal member corresponds. It is accommodated in the opening on the side. And the support part of the both end plates of a case contact | abuts to the inner surface of the center part of a conductive member, and fixes a conductive member so that it cannot deviate.

本発明によると、線材に取付けられた圧着端子と接続するねじ式端子部と素線に接続するばね式端子部と基板のカードエッジ端子に接続するカードエッジ接点部とを一体に形成することにより、圧着端子や素線とカードエッジ端子とを簡単に接続することが可能となる。また、部品点数が少なくなり、組立が簡単な端子構造となると共にコストの低減が図られる。   According to the present invention, by integrally forming the screw-type terminal portion connected to the crimp terminal attached to the wire, the spring-type terminal portion connected to the element wire, and the card edge contact portion connected to the card edge terminal of the substrate. It becomes possible to easily connect the crimp terminal or the strand to the card edge terminal. In addition, the number of parts is reduced, the terminal structure is simple to assemble, and the cost is reduced.

以下、本発明の実施形態に係る端子台を図面に基づいて説明する。図１は本発明に係る端子台の斜視図を示す。端子台１は、導電部材２と、端子部材３と、導電部材２と端子部材３とを固定するねじ４及びワッシャ５と、導電部材２と端子部材３とを固定した状態で収容するケース６により構成されている。   Hereinafter, a terminal block according to an embodiment of the present invention will be described with reference to the drawings. FIG. 1 shows a perspective view of a terminal block according to the present invention. The terminal block 1 includes a conductive member 2, a terminal member 3, a screw 4 and a washer 5 that fix the conductive member 2 and the terminal member 3, and a case 6 that holds the conductive member 2 and the terminal member 3 in a fixed state. It is comprised by.

導電部材２は、略角形Ｕ字形状（図面との関係では逆Ｕ字状になる）に折曲されて中央部２ａ、側部２ｂ、側部２ｃが一体に形成されている。中央部２ａの中央位置にねじ４が螺合するねじ穴２ｄが形成されており、両側の折曲部近傍から一側の側部２ｂ，他側の側部２ｃの略中央近傍まで開口する角形の開口部２ｅ，２ｆが形成されている。そして、両側部２ｂ，２ｃの先端（図中下端）の両側に係止爪２ｇ，２ｈが形成されている。開口部２ｅ，２ｆは、図中上方から見て側部２ｂ，中央部２ａ及び側部２ｃの中央に位置している。   The conductive member 2 is bent into a substantially square U shape (inverted U shape in relation to the drawing), and a central portion 2a, a side portion 2b, and a side portion 2c are integrally formed. A screw hole 2d into which the screw 4 is screwed is formed at the central position of the central portion 2a, and is open from the vicinity of the bent portions on both sides to the vicinity of the approximate center of the side portion 2b on one side and the side portion 2c on the other side. Openings 2e and 2f are formed. And the latching claws 2g and 2h are formed in the both sides of the front-end | tip (lower end in the figure) of the side parts 2b and 2c. The openings 2e and 2f are located at the center of the side part 2b, the center part 2a and the side part 2c when viewed from above in the drawing.

係止爪２ｇ，２ｈは、図２に示すように付け根部から側部２ｂ，２ｃの外側にかつ折曲部側（図中上方）に向けて斜めに略板厚程度張り出し、先端部が側板２ｂ，２ｃと平行に延出し、端面が平面をなして形成されている。これらの係止爪２ｇ，２ｈは、側部２ｂ，２ｃの先端両側を切り起こして形成されている。この導電部材２は、厚板の導電性部材例えば銅板により形成されており剛性を有している。そして、導電部材２は、図１に示すように左右対称に形成されている。このように導電部材２を左右対称に形成することにより、端子部材３との組み付け性の向上を図ることができる。   As shown in FIG. 2, the locking claws 2g and 2h project obliquely from the base part to the outside of the side parts 2b and 2c and toward the bent part side (upper side in the figure) with a substantially plate thickness, and the tip part is a side plate. 2b and 2c are extended in parallel, and the end surface forms a plane. These latching claws 2g and 2h are formed by cutting and raising both ends of the ends of the side portions 2b and 2c. The conductive member 2 is formed of a thick conductive member such as a copper plate and has rigidity. The conductive member 2 is formed symmetrically as shown in FIG. By thus forming the conductive member 2 symmetrically, it is possible to improve the assembling property with the terminal member 3.

端子部材３は、導電性及びばね性を有する例えばリン青銅の薄板により形成されている。この端子部材３は、導電部材２と対応して略角形Ｕ字形状（図面との関係では逆Ｕ字状になる）に折曲されかつ導電部材３の外側に密着して取り付け可能とされており、後述するばね式端子部３ｆとカードエッジ接点部３ｋが一体に形成されている。端子部３の一側の側部３ｂは、導電部材２の対応する側部２ｂの開口部２ｅの下端よりも僅かに下方に位置する長さとされている。また、他側の側部３ｃは、導電部材部材２の対応する側部２ｃの長さよりも長く形成されている。   The terminal member 3 is made of, for example, a phosphor bronze thin plate having electrical conductivity and spring property. This terminal member 3 is bent into a substantially square U shape (inverted U shape in relation to the drawing) corresponding to the conductive member 2 and can be attached in close contact with the outside of the conductive member 3. The spring-type terminal portion 3f and the card edge contact portion 3k, which will be described later, are integrally formed. The side part 3 b on one side of the terminal part 3 has a length slightly below the lower end of the opening 2 e of the corresponding side part 2 b of the conductive member 2. Further, the other side 3c is formed longer than the corresponding side 2c of the conductive member 2.

端子部材３には、一側の側部３ｂの略中央から中央部３ａを経て他側の側部３ｃの略中央に至る長いスリット３ｄが形成されており、当該スリット３ｄの内側部が長い舌片状をなしている。そして、この長い舌片状の部分がばね式端子部３ｆとされている。ばね式端子部３ｆは、一端が側部３ｂ側の端面から切り離されて自由端とされ、他端が側部３ｃ側に連設されている。スリット３ｄは、図１の上方から見て側部３ｂ、中央部３ａ及び側部３ｃの中央を通りかつねじ４が挿通可能な幅とされている。   The terminal member 3 is formed with a long slit 3d extending from the approximate center of the side part 3b on one side to the approximate center of the side part 3c on the other side through the center part 3a. It is in the shape of a piece. And this long tongue-like part is made into the spring-type terminal part 3f. One end of the spring-type terminal portion 3f is cut off from the end surface on the side portion 3b side to be a free end, and the other end is connected to the side portion 3c side. The slit 3d has a width that allows the screw 4 to be inserted through the center of the side portion 3b, the center portion 3a, and the side portion 3c as viewed from above in FIG.

ばね式端子部３ｆは、図３に示すように付け根部分３ｇが中央部３ａ側（図中上部）に向けてかつ内方に向けて略半円形状に湾曲され、次いで、側部３ｂ側に向けて略直角に折り曲げられて中央部３ａと略平行な平板部３ｈが形成され、この平板部３ｈの略中央が中央部３ａから離隔する方向に折曲されて斜めに延出している。そして、平板部３ａの折曲された先端３ｉが導電部材１の側部３ｂの内面に当接可能とされている。ばね式端子部３ｆは前述したように長く形成されていることにより、側部３ｃの付け根部分から側部３ｂに至るまで延出可能となり、かつ導電部材２の対向する側部２ｂの内面にばね力を有して圧接（接触）することが可能とされている。   As shown in FIG. 3, the spring-type terminal portion 3f has a base portion 3g curved in a semi-circular shape toward the center portion 3a side (upper part in the drawing) and inward, and then toward the side portion 3b side. A flat plate portion 3h that is bent substantially at a right angle toward the central portion 3a is formed. The substantially central portion of the flat plate portion 3h is bent in a direction away from the central portion 3a and extends obliquely. The bent tip 3 i of the flat plate portion 3 a can be brought into contact with the inner surface of the side portion 3 b of the conductive member 1. Since the spring-type terminal portion 3f is formed long as described above, the spring-type terminal portion 3f can be extended from the base portion of the side portion 3c to the side portion 3b, and is attached to the inner surface of the opposite side portion 2b of the conductive member 2. It is possible to press contact (contact) with force.

端子部材３の側部３ｃは、導電部材２の対応する側部２ｃよりも長く形成されており、その先端にカードエッジ接点部３ｋが形成されている。このカードエッジ接点部３ｋは、両側部に導電部材２の側部２ｃ両側に形成されている係止爪２ｈとの干渉を避けるために切欠部３ｊが形成されておりその分だけ細くなっている。   The side portion 3c of the terminal member 3 is formed longer than the corresponding side portion 2c of the conductive member 2, and a card edge contact portion 3k is formed at the tip thereof. The card edge contact portion 3k is formed with notches 3j on both sides to avoid interference with the locking claws 2h formed on both sides of the side portion 2c of the conductive member 2, and the card edge contact portion 3k is thinned accordingly. .

カードエッジ接点部３ｋは、導電部材２の側部２ｃの略先端近傍位置において側部３ｃの外側に略Ｖ字状をなして折曲部側（図中上方）方向に向けて斜めに折り返され、先端が内側（側部３ｃ側）に向けて折曲されている。これにより、カードエッジ接点部３ｋがカードエッジ端子に滑らかに接触することが可能となる。また、カードエッジ接点部３ｋは、中央に長手方向に沿ってスリット３ｍが形成されて２分割されており、彎曲し易くなっている。   The card edge contact portion 3k is formed in a substantially V-shape outside the side portion 3c at a position near the front end of the side portion 2c of the conductive member 2, and is folded obliquely toward the bent portion side (upward in the figure). The tip is bent inward (side portion 3c side). As a result, the card edge contact portion 3k can smoothly contact the card edge terminal. Further, the card edge contact portion 3k is divided into two by forming a slit 3m along the longitudinal direction at the center, and is easy to bend.

ケース６は、端板６ａに連設された側板６ｂ，６ｃの間に図中上方から導電部材３に固定された端子部材２の側部２ｂ，２ｃが挿入可能とされ、導電部材３の側部３ｂ，３ｃの両側の係止爪２ｇ，２ｈと対応する位置に係止部６ｄ，６ｅが形成されている。側板６ｃは、図中上端面から係止部６ｅまでテーパ状をなして僅かに傾斜面をなしており、導電部材３が挿入し易くなっている。   In the case 6, the side portions 2b and 2c of the terminal member 2 fixed to the conductive member 3 can be inserted from above in the figure between the side plates 6b and 6c connected to the end plate 6a. Locking portions 6d and 6e are formed at positions corresponding to the locking claws 2g and 2h on both sides of the portions 3b and 3c. The side plate 6c is tapered from the upper end surface to the locking portion 6e in the drawing and has a slightly inclined surface, so that the conductive member 3 can be easily inserted.

側板６ｃには、中央部に開口部６ｆが形成されており、導電部材３のカードエッジ接触部３ｋを収容可能とされている。そして、側板６ｃ側に図中下方から基板が挿入可能とされ、当該基板のカードエッジ端子にカードエッジ接点部３ｋが接触するようになっている。   The side plate 6c is formed with an opening 6f at the center thereof so that the card edge contact portion 3k of the conductive member 3 can be accommodated. A board can be inserted into the side plate 6c from below in the figure, and the card edge contact portion 3k comes into contact with the card edge terminal of the board.

また、端板６ａには側板６ｂ，６ｃの間に支持部６ｈが導電部材２の中央部２ａの長手方向に沿って形成されている。この支持部６ｈは、導電部材２の中央部２ａの内側縁部（下側縁部）に当接して支持する。側板６ｂ，６ｃのハッチングで示されている部位も図示しない端板（端板６ａに相当）に連設されている。そして、この端板にも導電部材２の中央部２ａを内側の縁部を支持する支持部（支持部６ｈに相当）が形成されている。   Further, a support portion 6 h is formed on the end plate 6 a between the side plates 6 b and 6 c along the longitudinal direction of the central portion 2 a of the conductive member 2. The support portion 6 h is in contact with and supports the inner edge (lower edge) of the central portion 2 a of the conductive member 2. The parts indicated by hatching of the side plates 6b and 6c are also connected to an end plate (corresponding to the end plate 6a) not shown. And the support part (equivalent to the support part 6h) which supports the edge part inside the center part 2a of the electrically-conductive member 2 also in this end plate is formed.

側板６ｂ，６ｃの係止部６ｄ，６ｅは、導電部材２がケース６の図中上方へ抜け出すことを防止し、支持部６ｈは導電部材２がケース６の図中下方へ抜け落ちることを防止する。即ち、ケース６は、係止部６ｄ，６ｅ及び支持部６ｈにより導電部材３を逸脱不能に収容するように形成されている。そして、このようなケース６が隣り合う端板６ａを共有して複数並設されている。   The locking portions 6d and 6e of the side plates 6b and 6c prevent the conductive member 2 from slipping upward in the drawing of the case 6, and the support portion 6h prevents the conductive member 2 from falling downward in the drawing of the case 6. . That is, the case 6 is formed so as to accommodate the conductive member 3 so as not to deviate by the locking portions 6d and 6e and the support portion 6h. A plurality of such cases 6 are arranged side by side sharing the adjacent end plates 6a.

次に、端子台１の組み付け手順について説明する。先ず、図１に示す導電部材２の側部２ｃの開口部２ｆから端子部材３のカードエッジ接点部３ｋを挿通し、端子部材３のスリット３ｄと導電部材２の開口部２ｅ，２ｆを一致させて導電部材２の外側に端子部材３を密着して取り付ける。そして、端子部材３のスリット３ｄを通して導電部材２の中央部２ａのねじ穴２ｄにワッシャ５を介してねじ４で締め付けて固定する。   Next, the procedure for assembling the terminal block 1 will be described. First, the card edge contact portion 3k of the terminal member 3 is inserted from the opening 2f of the side portion 2c of the conductive member 2 shown in FIG. 1, and the slit 3d of the terminal member 3 and the openings 2e and 2f of the conductive member 2 are made to coincide. The terminal member 3 is attached in close contact with the outside of the conductive member 2. Then, the screw 4 is tightened and fixed to the screw hole 2 d of the central portion 2 a of the conductive member 2 through the slit 3 d of the terminal member 3 via the washer 5.

この状態において、端子部材３の中央部３ａ、両側部３ｂ，３ｃが導電部材２の中央部２ａ、両側部２ｂ，２ｃに密着して電気的に接続されている。そして、端子部材３のカードエッジ接点部３ｋの先端３ｉが図４に示すように導電部材２の対向する側部２ｂの内側面にばね力を有して圧接している。そして、ねじ４及びワッシャ５と端子部材３及び導電部材２とによりねじ端子部が形成される。   In this state, the central portion 3a and both side portions 3b and 3c of the terminal member 3 are in close contact with and electrically connected to the central portion 2a and both side portions 2b and 2c of the conductive member 2. And the front-end | tip 3i of the card edge contact part 3k of the terminal member 3 has a spring force and press-contacted to the inner surface of the side part 2b which the electroconductive member 2 opposes, as shown in FIG. A screw terminal portion is formed by the screw 4 and the washer 5, the terminal member 3 and the conductive member 2.

次に、導電部材２に端子部材３を固定した状態でケース６の側板６ｂ，６ｃの間にケース６の図中上方から導電部材２を両側部２ｂ，２ｃの係止爪２ｇ，２ｈ側から圧入する。このとき、端子部材３のカードエッジ接点部３ｋが側部６ｃの開口部６ｆ内に収容される。そして、導電部材２の側部２ｂ，２ｃの係止爪２ｇ，２ｈをケース６の側部６ｂ，６ｃの係止爪６ｄ，６ｅに係止させる。この状態においてケース６の端面６ａの支持部６ｈが導電部材２の中央部２ａの内側面（下面）の縁部に沿って当接して当該位置に支持する。これにより、図４に示すようにケース６内に導電部材２及び端子部材３が一体に収容固定される。   Next, with the terminal member 3 fixed to the conductive member 2, the conductive member 2 is inserted between the side plates 6b, 6c of the case 6 from above in the figure of the case 6 from the side of the locking claws 2g, 2h of the side portions 2b, 2c. Press fit. At this time, the card edge contact portion 3k of the terminal member 3 is accommodated in the opening 6f of the side portion 6c. Then, the locking claws 2 g and 2 h of the side portions 2 b and 2 c of the conductive member 2 are locked to the locking claws 6 d and 6 e of the side portions 6 b and 6 c of the case 6. In this state, the support portion 6 h of the end surface 6 a of the case 6 abuts along the edge portion of the inner side surface (lower surface) of the central portion 2 a of the conductive member 2 and is supported at this position. Thereby, as shown in FIG. 4, the conductive member 2 and the terminal member 3 are integrally accommodated and fixed in the case 6.

そして、端子部材３のスリット３ｄ、導電部材２の一側の開口部２ｅから線材１１の素線（単線）１２を挿入する。素線１２は、導電部材２の一側の側部２ｂの内側面に接触しながら挿入され、先端がばね式端子部３ｆの先端３ｉをばね力に抗して矢印方向に押動して開き、被覆１３との付け根部が端子部材３の中央部３ａ、即ちスリット３ｄの両側部に当接するまで挿入される。   And the strand (single wire) 12 of the wire 11 is inserted from the slit 3d of the terminal member 3 and the opening 2e on one side of the conductive member 2. The strand 12 is inserted in contact with the inner surface of the side portion 2b on one side of the conductive member 2, and the tip opens by pushing the tip 3i of the spring-type terminal portion 3f against the spring force in the direction of the arrow. The base portion with the cover 13 is inserted until it contacts the central portion 3a of the terminal member 3, that is, both side portions of the slit 3d.

素線１２の付け根部分が端子部材３の中央部に当接した状態において、図５に示すように素線１２が導電部材２の一側の側部２ｂの内側面とばね式端子部３ｆの先端３ｉとの間にばね力により挟持され、かつ先端３ｉよりも僅かに下方に突出している。これにより、素線１２がばね式端子部３ｆに電気的に接続される。素線１２に引き抜き方向の力が作用した場合には、ばね式端子部３ｆの先端３ｉの角部（エッジ）が素線１２の表面に食い込むように作用する。これにより、素線１２が先端３ｉから外れて抜け出ることが防止される。   In a state where the base portion of the strand 12 is in contact with the central portion of the terminal member 3, the strand 12 is connected to the inner surface of the side portion 2b on one side of the conductive member 2 and the spring-type terminal portion 3f as shown in FIG. It is sandwiched between the tip 3i by a spring force and protrudes slightly below the tip 3i. Thereby, the strand 12 is electrically connected to the spring-type terminal part 3f. When a force in the pulling direction acts on the strand 12, the corner portion (edge) of the tip 3 i of the spring-type terminal portion 3 f acts to bite into the surface of the strand 12. Thereby, the strand 12 is prevented from coming off from the tip 3i and coming out.

そして、ケース６の側部６ｃ側に下方から基板１５のカードエッジ１５ａを挿入してその端子（ランド）１６を端子部材３のカードエッジ接点部３ｋに圧接させる。これにより、図５に示すように素線１２とカードエッジ端子１６とを電気的に接続することができる。   Then, the card edge 15 a of the substrate 15 is inserted from below into the side portion 6 c side of the case 6, and the terminal (land) 16 is brought into pressure contact with the card edge contact portion 3 k of the terminal member 3. Thereby, the strand 12 and the card edge terminal 16 can be electrically connected as shown in FIG.

端子台１から線材１１を取り外すときには、図５に示す端子部材３のばね式端子部３ｆの付け根部分側のスリット３ｄ及び導電部材３の開口部３ｆから、例えばドライバの先端を差し込んでばね式端子部３ｆを図中下方に押し下げて先端３ｉを素線１２から離隔させる。これにより、端子台１から素線１２を引き抜くことができる。   When removing the wire 11 from the terminal block 1, for example, the tip of a driver is inserted from the slit 3 d on the base portion side of the spring-type terminal portion 3 f of the terminal member 3 and the opening 3 f of the conductive member 3 shown in FIG. The portion 3f is pushed downward in the figure to separate the tip 3i from the strand 12. Thereby, the strand 12 can be extracted from the terminal block 1.

また、接続すべき線材の素線（撚り線）に圧着端子が接続されている場合には、端子部材２を導電部材３に固定するねじ４を緩めてワッシャ５と端子部材２の中央部２ａとの間に前記圧着端子を挿入し、ねじ４を締め付けて固定する。これにより、圧着端子付きの線材と基板のカードエッジ端子とを接続することができる。   Further, when a crimp terminal is connected to the wire (stranded wire) of the wire to be connected, the screw 4 for fixing the terminal member 2 to the conductive member 3 is loosened, and the washer 5 and the central portion 2a of the terminal member 2 are used. The crimp terminal is inserted between the screw 4 and the screw 4 is fastened and fixed. Thereby, the wire with a crimp terminal and the card edge terminal of the substrate can be connected.

図６は、図１及び図４に示す端子台１の変形例を示す。尚、図６において図１と同一又は対応する部材には同一又は対応する符号を付して詳細な説明を省略する。図６において、端子部材３’は、側部３ｃ’を端子部材２の側部２ｃの先端から延出させて内側に向けて略Ｖ字状に折り返し、更に先端を外側（側部３ｂ側）に曲げてカードエッジ接点部３ｋ’を形成したものである。即ち、カードエッジ接点部３ｋ’を端子部材３の内側に向けて形成したものである。   FIG. 6 shows a modification of the terminal block 1 shown in FIGS. In FIG. 6, the same or corresponding members as those in FIG. 1 are denoted by the same or corresponding reference numerals, and detailed description thereof is omitted. In FIG. 6, the terminal member 3 ′ has the side portion 3 c ′ extended from the tip of the side portion 2 c of the terminal member 2 and folded back in a substantially V shape toward the inside, and further the tip is outside (side portion 3 b side). The card edge contact portion 3k ′ is formed by bending the pin. That is, the card edge contact portion 3 k ′ is formed facing the inside of the terminal member 3.

以上説明したように本発明によれば、導電部材の中央部と端子部材の中央部をねじで固定することにより、これらを電気的及び機械的に簡単に一体に固定してねじ式端子部を形成し、端子部材にばね式端子部とカードエッジ接点部を形成することにより、これらのねじ式端子部とばね式端子部とカードエッジ接点部を一体に形成することができ、部品点数が少なく、組立が簡単な構造の端子台を形成することができる。また、これに伴いコストの低減が図られる。   As described above, according to the present invention, by fixing the central portion of the conductive member and the central portion of the terminal member with screws, the screw type terminal portion can be easily and electrically fixed integrally. By forming and forming the spring type terminal part and the card edge contact part on the terminal member, these screw type terminal part, spring type terminal part and card edge contact part can be formed integrally, and the number of parts is small. Thus, a terminal block having a simple structure can be formed. Along with this, the cost can be reduced.

また、導電部材と端子部材を、導電部材の中央部と端子部材の中央部をねじで固定することにより、これらを電気的及び機械的に簡単に一体に固定することができる。そして、ねじと端子部材との間に圧着端子の端子部を形成することができる。   In addition, by fixing the conductive member and the terminal member to the central portion of the conductive member and the central portion of the terminal member with screws, they can be easily and integrally fixed electrically and mechanically. And the terminal part of a crimp terminal can be formed between a screw and a terminal member.

また、導電部材と外側に密着した端子部材とを中央部のねじ穴にねじで固定して一体とし、導電部材を、係止爪を介してケースに収容固定することにより、端子部材と導電部材をケースに簡単に収容して固定することができる。   In addition, the conductive member and the terminal member that is in close contact with the outside are fixed to the central screw hole with a screw and integrated, and the conductive member is accommodated and fixed in the case via the locking claw, whereby the terminal member and the conductive member are fixed. Can be easily accommodated and fixed in the case.

また、導電部材の外側に端子部材を密着固定してばね式端子部を導電部材の対応する開口部を通して導電部材内に挿入し、その先端を導電部材の対向する側部の内面にばね力により押し付けることにより、素線とばね式端子部材とを簡単に接続することができる。   Further, the terminal member is tightly fixed to the outside of the conductive member, the spring type terminal portion is inserted into the conductive member through the corresponding opening of the conductive member, and the tip thereof is applied to the inner surface of the opposite side portion of the conductive member by the spring force. By pressing, the wire and the spring-type terminal member can be easily connected.

また、導電部材の外側に端子部材を密着して固定した状態においてカードエッジ接点部を導電部材の両側の係止爪の間から外側に略Ｖ字状に張り出させて基板のカードエッジ端子と接触させることにより、端子部材と基板のカードエッジ端子とを簡単に接続することができる。   Further, in a state where the terminal member is closely attached and fixed to the outside of the conductive member, the card edge contact portion is projected outwardly from between the engaging claws on both sides of the conductive member in a substantially V shape to By making contact, the terminal member and the card edge terminal of the substrate can be easily connected.

また、端子部材と一体に固定された導電部材をケースの対応する側板間に収容し、両側部の係止爪を対応する係止部に係止し、端子部材のカードエッジ接点部を対応する側板の中央に開口している開口部に収容する。そして、ケースの両端板の支持部を導電部材の中央部の内側に当接させて内側から支持することにより、係止部と協働して端子部材と導電部材をケース内に逸脱不能に固定することができる。   Further, the conductive member fixed integrally with the terminal member is accommodated between the corresponding side plates of the case, the locking claws on both side portions are locked to the corresponding locking portions, and the card edge contact portion of the terminal member is corresponding. It accommodates in the opening part opened to the center of the side plate. Then, by supporting the support portions of both end plates of the case against the inside of the central portion of the conductive member and supporting them from the inside, the terminal member and the conductive member are fixed in the case so as not to deviate in cooperation with the locking portion. can do.

本発明に係る端子台の一部省略組立斜視図である。It is a partially-omitted assembly perspective view of the terminal block according to the present invention. 図１に示した端子台の導電部材の断面図である。It is sectional drawing of the electrically-conductive member of the terminal block shown in FIG. 図１に示した端子台の端子部材の断面図である。It is sectional drawing of the terminal member of the terminal block shown in FIG. 図１に示した端子台を組み立てた状態の断面図である。It is sectional drawing of the state which assembled the terminal block shown in FIG. 図４に示した端子台に素線とカードエッジ端子とを接続した状態の説明図である。It is explanatory drawing of the state which connected the strand and the card edge terminal to the terminal block shown in FIG. 図４に示した端子台の変形例を示す断面図である。It is sectional drawing which shows the modification of the terminal block shown in FIG.

符号の説明Explanation of symbols

１ 端子台
２ 導電部材
２ａ 中央部
２ｂ，２ｃ 側部
２ｄ ねじ穴
２ｅ，２ｆ 開口部
２ｇ，２ｈ 係止爪
３，３’ 端子部材
３ａ 中央部
３ｂ，３ｃ，３ｃ’ 側部
３ｄ スリット
３ｆ，３ｆ’ ばね式端子部
３ｇ 付け根部分
３ｈ 平板部
３ｉ 先端
３ｊ 切欠部
３ｋ，３ｋ’ カードエッジ接点部
３ｍ スリット
４ ねじ
５ ワッシャ
６ ケース
６ａ 端板
６ｂ，６ｃ 側板
６ｄ，６ｅ 係止部
６ｆ 開口部
６ｈ 支持部
１１ 線材
１２ 素線
１３ 被覆
１５ 基板
１５ａ カードエッジ
１６ カードエッジ端子 DESCRIPTION OF SYMBOLS 1 Terminal block 2 Conductive member 2a Central part 2b, 2c Side part 2d Screw hole 2e, 2f Opening part 2g, 2h Locking claw 3,3 'Terminal member 3a Central part 3b, 3c, 3c' Side part 3d Slit 3f, 3f 'Spring type terminal part 3g Base part 3h Flat part 3i Tip 3j Notch part 3k, 3k' Card edge contact part 3m Slit 4 Screw 5 Washer 6 Case 6a End plate 6b, 6c Side plate 6d, 6e Locking part 6f Opening part 6h Support Part 11 Wire 12 Element 13 Wire 13 Cover 15 Substrate 15a Card edge 16 Card edge terminal

Claims (5)

線材の圧着端子と接続するねじ端子部と素線と接続するばね式端子部と基板のカードエッジ端子と接続するカードエッジ接点部を備えた端子台であって、
略角形Ｕ字状に折曲形成され、中央部の両側の折曲部近傍から両側部の略中央までそれぞれ開口する開口部が形成され、一側の開口部から素線が挿入されて一側部の内面に接触する導電部材と、
略角形Ｕ字状に折曲形成されて前記導電部材の外側に密着され、中央部が前記導電部材の中央部とねじで固定されて形成されるねじ式端子部と、一側部の折曲部近傍に前記素線を挿入する挿入部が形成され他側部に前記導電部材の他側の開口部を通して内方に延出し先端が前記素線に接触するばね式端子部と、前記一側部又は他側部の何れか一方の側部の先端に基板のカードエッジ端子に接触可能なカードエッジ接点部が一体に形成された端子部材と、
前記導電部材と端子部材が固定された状態で収容固定するケースとを備えたことを特徴とする端子台。 A terminal block having a screw terminal portion connected to a crimp terminal of a wire, a spring-type terminal portion connected to an element wire, and a card edge contact portion connected to a card edge terminal of a substrate,
Bently formed into a substantially U-shape, an opening is formed from the vicinity of the bent portion on both sides of the central portion to the approximate center of both sides, and a strand is inserted from one side of the opening to one side A conductive member in contact with the inner surface of the part;
A screw-type terminal portion formed by being bent into a substantially square U-shape and closely contacting the outside of the conductive member, and having a central portion fixed by a screw with a central portion of the conductive member, and a bent portion on one side portion A spring-type terminal portion in which an insertion portion for inserting the element wire is formed in the vicinity of the portion, the other side portion extends inward through the opening on the other side of the conductive member, and a tip contacts the element wire; and the one side A terminal member in which a card edge contact portion capable of contacting the card edge terminal of the substrate is integrally formed at the tip of one of the side portion and the other side portion;
A terminal block comprising: a case for accommodating and fixing the conductive member and the terminal member in a fixed state. 前記導電部材は、中央部の略中央位置に前記ねじが螺合するねじ穴が形成され、両側部の先端両側に係止爪が形成され、これらの係止爪は側部から外側にかつ折曲部方向に向かって突出して形成されていることを特徴とする、請求項１に記載の端子台。   The conductive member is formed with a screw hole into which the screw is screwed at a substantially central position of the center portion, and locking claws are formed on both sides of the tip of the both side portions. These locking claws are folded outward from the side portion. The terminal block according to claim 1, wherein the terminal block is formed so as to protrude toward the curved portion. 前記端子部材は、ばね性を有する金属板からなり、
前記ばね式端子部は、一側部の略中央から中央部を経て他側部の略中央までスリットをなして舌片状に打ち抜かれ、その付け根部近傍から内方に略半円形状に湾曲された後前記一側部に向けて延出し更に前記中央部から離間する方向に斜めに折曲されて先端が前記導電部材の一側部の内面にばね力を有して当接し、
前記スリットは前記素線を挿通する挿通部をなすと共に前記ねじが挿通可能とされていることを特徴とする、請求項１又は請求項３に記載の端子台。 The terminal member is made of a metal plate having a spring property,
The spring-type terminal part is punched out in a tongue-like shape by making a slit from the approximate center of one side to the approximate center of the other side, and curved in a semi-circular shape inward from the vicinity of the base. Then, it extends toward the one side and is further bent obliquely in a direction away from the center, and the tip contacts the inner surface of one side of the conductive member with a spring force,
The terminal block according to claim 1, wherein the slit forms an insertion portion through which the element wire is inserted and the screw can be inserted therethrough. 前記端子部材のカードエッジ接点部は、前記導電部材の対応する側部の両側に形成された係止爪の間に形成され、前記側部の先端近傍において外側に略Ｖ字状に折り返されて形成されていることを特徴とする、請求項１乃至請求項３の何れかに記載の端子台。   The card edge contact portion of the terminal member is formed between locking claws formed on both sides of the corresponding side portion of the conductive member, and is folded outward in a substantially V shape near the tip of the side portion. The terminal block according to claim 1, wherein the terminal block is formed. 前記ケースは、前記導電部材の両側部と対向する両側部が両側の端板に連設されかつ先端に前記導電部材の両側部の係止爪を係止する係止部が形成され、
前記両側の端板には前記導電部材の中央部の内側の縁部を支持して前記係止部と協働して前記導電部材を固定する支持部が形成され、
前記導電部材のカードエッジ接点部と対向する側部には開口部が形成され、前記カードエッジ接点部を収容して前記基板のカードエッジ端子に接触可能とされていることを特徴とする、請求項１乃至請求項４の何れかに記載の端子台。

In the case, both side portions opposed to both side portions of the conductive member are connected to end plates on both sides, and a locking portion for locking a locking claw on both side portions of the conductive member is formed at the tip.
The end plates on both sides are formed with support portions for supporting the inner edge of the central portion of the conductive member and fixing the conductive member in cooperation with the locking portion,
An opening is formed in a side portion of the conductive member that faces the card edge contact portion, and the card edge contact portion is accommodated to be able to contact the card edge terminal of the substrate. The terminal block in any one of Claim 1 thru | or 4.

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2346116A1 (en) * 2010-01-15 2011-07-20 Omron Corporation Terminal block
AT13943U1 (en) * 2013-05-24 2015-01-15 Tridonic Connection Technology Gmbh & Co Kg Connection or connection terminal
CN104852192A (en) * 2014-02-14 2015-08-19 欧姆龙株式会社 Electronic device

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JPH01164676A (en) * 1987-12-21 1989-06-28 Kayaba Ind Co Ltd Motor-driven power steering device
JPH04324267A (en) * 1991-04-25 1992-11-13 Fuji Electric Co Ltd Terminal base
JP2003109688A (en) * 2002-08-08 2003-04-11 Yokogawa Electric Corp Terminal block and panel instrument
JP2004103263A (en) * 2002-09-04 2004-04-02 Sato Parts Kk Terminal block
JP2004265782A (en) * 2003-03-03 2004-09-24 Yamatake Corp Terminal device

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Publication number Priority date Publication date Assignee Title
JPH01164676A (en) * 1987-12-21 1989-06-28 Kayaba Ind Co Ltd Motor-driven power steering device
JPH04324267A (en) * 1991-04-25 1992-11-13 Fuji Electric Co Ltd Terminal base
JP2003109688A (en) * 2002-08-08 2003-04-11 Yokogawa Electric Corp Terminal block and panel instrument
JP2004103263A (en) * 2002-09-04 2004-04-02 Sato Parts Kk Terminal block
JP2004265782A (en) * 2003-03-03 2004-09-24 Yamatake Corp Terminal device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2346116A1 (en) * 2010-01-15 2011-07-20 Omron Corporation Terminal block
CN102185190A (en) * 2010-01-15 2011-09-14 欧姆龙株式会社 Terminal block
AT13943U1 (en) * 2013-05-24 2015-01-15 Tridonic Connection Technology Gmbh & Co Kg Connection or connection terminal
CN104852192A (en) * 2014-02-14 2015-08-19 欧姆龙株式会社 Electronic device
JP2015153755A (en) * 2014-02-14 2015-08-24 オムロン株式会社 Electronic device

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