JP4218907B2 - Plug-in contacts - Google Patents

Plug-in contacts Download PDF

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Publication number
JP4218907B2
JP4218907B2 JP07657998A JP7657998A JP4218907B2 JP 4218907 B2 JP4218907 B2 JP 4218907B2 JP 07657998 A JP07657998 A JP 07657998A JP 7657998 A JP7657998 A JP 7657998A JP 4218907 B2 JP4218907 B2 JP 4218907B2
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Japan
Prior art keywords
contact
plug
contacts
portion
spring
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JP07657998A
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JPH11262142A (en
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幸彦 山田
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共同カイテック株式会社
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Description

【0001】 [0001]
【発明の属する技術分野】 BACKGROUND OF THE INVENTION
本発明はバスダクトの接続装置において、接続導体部分の所定空間に圧入弾着して分岐路を形成するためのプラグイン接触子に関する。 The connecting device of the present invention bus duct, about the plug contacts to form a branch path was pressed bullet wearing predetermined space of the connecting conductor portions.
【0002】 [0002]
【従来の技術】 BACKGROUND OF THE INVENTION
従来、バスダクトの接続装置に用いるプラグイン接触子として、接触子の先端部分にばね性を付与したものがある。 Conventionally, as a plug-in contacts for use in connecting device bus duct, there is imparted with spring property at the tip portion of the contact. 例えば、特公昭49−44387号公報にはばね性を付与するため、一方の先端部分を外側に膨出湾曲させた一対の平板導体を、左右対称に重合配置したプラグイン接触子が記載され、この接触子を接続導体間の所定の空間に圧入嵌着し、接触子の膨出部分を接続導体の対向内面に電気的に接続させている。 For example, JP-B-49-44387 to impart a spring property, the pair of plate conductors is bulged outwardly curved one of the tip portions, plug contacts polymerized disposed symmetrically are described, the contact is pressure inserted and fitted to the predetermined space between the connecting conductors are electrically connected to the bulged portion of the contact to the opposing inner surface of the connection conductor.
【0003】 [0003]
しかしながら、上記従来のプラグイン接触子は、長期に使用することによって平板導体の膨出湾曲させた部分における外向きばね性が低下し、そのため接触不良によって電気抵抗を増大させ発熱するおそれがある。 However, the conventional plug-in contact is lowered is outwardly spring property in a portion in which swelled curved flat conductor by long-term use, therefore there is a risk of heat generation to increase the electrical resistance by contact failure.
【0004】 [0004]
さらに、上記プラグイン接触子の膨出湾曲部は幹線導体への圧入嵌着により変形をおこし、そのため強度上難点がある。 Further, the bulging curved portion of the plug contacts is cause deformation by press-fitted and to mains conductors, therefore there is a strength on difficulties. また点接触となりやすいことから、通電性能の低下を余儀なくされるという問題があった。 Also since the likely point contact, there is a problem that is forced to decrease in power performance.
【0005】 [0005]
【発明が解決しようとする課題】 [Problems that the Invention is to Solve
本発明は上記従来の問題に鑑み、長期の使用においても接触圧力が低下しない強度を有し、電気的接触を良好に保ち通電性能が低下しないプラグイン接触子を提供することを目的とする。 The present invention has been made in view of the above conventional problems, has an intensity of contact pressure does not decrease even long-term use, the electrical contact maintaining good conductive performance and to provide a plug-in contacts not reduced.
【0006】 [0006]
【課題を解決するための手段】 In order to solve the problems]
本発明によるプラグイン接触子は、対向する接触片間にばね片を介在させ、前記接触片を互いに離間する方向にばね力を付勢することを特徴とする。 Plug-in contact according to the present invention, the spring piece is interposed opposing contact pieces, characterized in that it urges the spring force in a direction away said contact piece with each other. さらに、上記プラグイン接触子で、ばね片に湾曲部が形成され、前記湾曲部のばね力で接触片を離間させるようにすると好適である。 Furthermore, in the plug-in contacts, the curved portion to the spring piece is formed, it is preferable to so as to separate the contact piece by the spring force of the curved portion.
【0007】 [0007]
また、本発明のプラグイン接触子は、対向する接触片間にばね片を介在させ、該接触片を互いに離間する方向にばね力を付勢するプラグイン接触子であって、該接触片と該ばね片の略中央にスリットを設け、該接触片が、基部と、該基部から段差部を介して拡開された接触部とを有し、該ばね片が、湾曲部を有し、該接触部間に該湾曲部が位置するようにして、該接触片と該ばね片を該基部で一体化若しくは該段差部より下部で一体化することを特徴とする。 Further, plug contacts of the present invention, by interposing spring piece contact pieces opposed to a plug-in contacts for energizing the spring force in a direction away said contact piece with each other, and the contact piece the slit is provided substantially at the center of the spring piece, the contact piece has a base portion, a contact portion which is expanded through a stepped portion from the base portion, the spring piece has a curved portion, said as the curved portion is located between the contact portion, characterized by integrating the contact piece and the spring piece at the bottom than the integral or the step portion at the base portion. また、本発明のプラグイン接触子は、 湾曲部を、ばね片の下端部近傍に形成することを特徴とする。 Further, plug contacts of the present invention, the curved portion, and forming the lower end near neighbor of the spring piece. また、本発明のプラグイン接触子は、対向する接触片間にばね片を介在させ、該接触片を互いに離間する方向にばね力を付勢するプラグイン接触子であって、該接触片は、基部と、該基部から段差部を介して拡開された平板状の接触部とを有し、該ばね片は、下端部近傍に湾曲部を有し、該接触部間に該湾曲部が位置するようにして該接触片と該ばね片を取り付け、該湾曲部で該平板状の接触部を互いに離間する方向に付勢することを特徴とする。 Further, plug contacts of the present invention, by interposing spring piece contact pieces opposed to a plug-in contacts for energizing the spring force in a direction away the contact pieces to one another, the contact piece includes a base and a plate-like contact portion which is expanded through a stepped portion from the base portion, the spring piece has a curved portion in the vicinity of the lower end portion, the curved portion between the contact portion attaching the contact piece and the spring piece so as to be positioned, characterized by biasing said tabular contact portion in a direction away from each other at the curved portion.
【0008】 [0008]
【作用】 [Action]
上記構成により、ばね片の湾曲部による外向き付勢力が接触部の間隔を適正に調整保持することから、プラグイン接触子は接続導体への圧入嵌着に際して外向き付勢力が低下しないばね性を有することとなり、その接触部の外側面と接続導体との電気的・機械的接続は良好な状態を長期に維持することができる。 With the above structure, since the biasing force outwardly by the curved portion of the spring piece is properly adjusted retention spacing of the contact portion, the plug-in contacts are spring resistance does not decrease the outward biasing force upon press-fitting wearing to the connection conductor will have a electrical and mechanical connection between the connection conductor and the outer surface of the contact portion can be maintained in good condition for long-term.
【0009】 [0009]
【発明の実施の形態】 DETAILED DESCRIPTION OF THE INVENTION
以下、本発明を具体的な実施形態に基づいて説明するが、本発明はかかる実施形態に限定されるものではない。 Will be described below with reference to the specific embodiments of the present invention, the present invention is not limited to such embodiments.
【0010】 [0010]
プラグイン接触子1は図1及び図2に示す如く、導電性部材で形成され接触部11と基部12とからなる接触片10と、湾曲部21が形成されたばね片20とからなり、左右一対の接触部11の間に湾曲部21を位置させて、ばね片20を左右対称で一対の接触片10で挟持し、接触片10とばね片20を基部12においてリベット2で取り付け一体化する構成である(第一実施形態)。 Plug-in contacts 1 as shown in FIGS. 1 and 2, the contact piece 10 is formed of a conductive member composed of the contact portion 11 and the base 12., consists curved portion 21 is formed spring pieces 20. Left and right configuration of positions the curved portions 21 between the contact portion 11, sandwiched by the pair of contact pieces 10 at symmetrical to the spring piece 20, the contact piece 10 and the spring piece 20 is attached integrally with the rivet 2 in the base 12 it is (first embodiment).
【0011】 [0011]
接触片10は平板導体であり、その略中間位置には段差部13が形成され、段差部13で区分けし、一方を左右一対の接触部11、他方を基部12とする。 Contact piece 10 is flat conductor, that is a substantially intermediate position step portion 13 is formed, is divided by the stepped portion 13, one pair of left and right contact portions 11, and the other with the base 12. そして、接触片10は基部12から段差部13で拡開され接触部11に至る。 The contact piece 10 is widened from the base 12 by the stepped portion 13 reaches the contact portion 11. 接触片10の材質は銅製、アルミニウム製など適宜であり、導電性部材であればよい。 The material of the contact piece 10 is suitably made of copper, aluminum, etc., it may be a conductive member.
【0012】 [0012]
接触部11は、接続導体30にプラグインして分岐接続する際の接続導体30との接触部分で(図4、図5参照)、長手方向にスリット14が設けられると共に、その端部には外側面から先端部に向かって傾斜面15が形成され、所定間隔に対向して設けられた接続導体30間の空間に挿し込みやすいようにしてある。 Contact portion 11, the connecting conductor 30 at the contact portion between the connection conductor 30 at the time of branch connection and plug-in (see FIG. 4, FIG. 5), the slit 14 is provided in the longitudinal direction, the end thereof the inclined surface 15 toward the outer surface at the tip portion is formed, it is as likely to write inserted into the space between the connection conductor 30 provided to face the predetermined distance. また、基部12の上端部近傍には分岐用ケーブル等を接続するための孔16を穿設してある。 Also, near the upper end of the base portion 12 are drilled a hole 16 for connecting a branch cable or the like.
【0013】 [0013]
ばね片20は、下端部近傍に長手方向にスリット22を設けられると共に湾曲部21が形成され、上端部には孔23が穿設されている。 The spring piece 20 is bent section 21 is formed with provided a slit 22 in the longitudinal direction in the vicinity of the lower end, holes 23 are drilled in the upper part. 湾曲部21は一対の接触片10に挟持された際、段差部13により拡開された接触部11間の所定空間に位置し、その左右の接触片10の下端部近傍において外向きにばね性を付与している。 When the bending portion 21 is held between the pair of contact pieces 10, located in a predetermined space between the contact portion 11 which is widened by the stepped portion 13, the spring resistance outwardly at the lower end vicinity of the contact piece 10 of the right and left It has granted. ばね片20の材質は、ばね性を長期に保持できるものであればよく、ステンレス製、ばね製鋼板など適宜である。 The material of the spring piece 20 is, as long as it can hold a spring property in long, stainless steel, spring steel plate is appropriately like. 尚、ばね片20は接触部11に外向きばね力を付勢できるものであればよく、板ばねやコイルばね等も使用可能である。 Incidentally, the spring piece 20 as long as it can urge the outward spring force to the contact portion 11, a plate spring or a coil spring or the like can be used.
【0014】 [0014]
ここで、上記プラグイン接触子1と類似構成の実施形態(第二実施形態)を図3に示す。 Here, a embodiment of the plug-in contacts 1 similar configuration (second embodiment) in FIG. 本実施形態で、ばね片20は、接触片10の内、段差部13により拡開された左右の接触部11間の所定空間にのみ位置し、段差部13の下部において接触片10にリベット2で取り付けられることにより、一体化している。 In this embodiment, the spring piece 20, the contact piece of the 10, located only in a predetermined space between the contact portions 11 of the left and right that are expanded by the stepped portion 13, the rivet 2 to the contact piece 10 in the lower part of the step portion 13 by being mounted in, it is integrated. そして、ばね片20の湾曲部21は、接触片10の下端部近傍で外向きにばね性を付与している。 Then, the curved portion 21 of the spring piece 20 is given a spring property outward in the vicinity of the lower end of the contact piece 10.
【0015】 [0015]
また、左右一対の接触片10の内側に、左右一対のばね片20を配設してなるプラグイン接触子1の実施形態(第三実施形態)を図4に示す。 Further, the inside of the pair of contact pieces 10, shown embodiment of the plug contact 1 formed by arranging a pair of left and right spring piece 20 (third embodiment) in FIG. 4. ばね片20の下部には外側に向かって湾曲部21が形成され、各湾曲部21の外側面はそれぞれ一対の接触部11の内側面に対して外向きのばね力を付勢している。 The lower part of the spring pieces 20 are curved portion 21 toward the outside is formed, and biases the spring force outward against the inner surface of each outer surface a pair of contact portions 11 of each of the curved portions 21. そして、プラグイン接触子1は、鎖線示に示す二枚の平行した電気幹線用の平板の接続導体30間の空間に圧入弾着することにより分岐を取り出すことができる。 The plug-in contacts 1 can be taken out branch by press-fitting bullet wearing the space between the flat plate of the connecting conductor 30 for two electric mains which parallel All shown in chain line.
【0016】 [0016]
更に、他の実施形態(第四実施形態)を図5に示す。 Further illustrates another embodiment of the Fourth Embodiment FIG. 5. プラグイン接触子1は、接触片10を左右一対の接触部11と基部12を横断面略n型にして一体形成し、その内側に基底部24と左右一対の湾曲部21を一体形成したばね片20を配設し、基部12と基底部24において共通ねじ部品で両者を固定できる構成である。 Plug-in contacts 1, a contact piece 10 and the pair of left and right contact portions 11 and the base portion 12 in its cross-section substantially n-type integrally formed and integrally formed with the base portion 24 on its inner side a pair of left and right curved portions 21 spring the piece 20 is disposed, is configured to be fixed to each other by a common threaded parts at the base 12 and the base portion 24. 湾曲部21はばね片10の下部に形成され、その各湾曲部21の外側面は左右一対の接触片10の内側面に対し外向きにばね力を付勢している。 Curved portion 21 is formed in the lower portion of the spring piece 10, the outer surface of the respective curved portions 21 urges the spring force outward against the inner surface of the pair of contact pieces 10. プラグイン接触子1は、鎖線示に示す二枚の平行した電気幹線用の平板の接続導体30間の空間に圧入弾着することで分岐を取り出すことができる。 Plug-in contact 1 may retrieve a branch by press-fitting bullet wearing the space between the flat plate of the connecting conductor 30 for two electric mains which parallel All shown in chain line.
【0017】 [0017]
尚、ばね片20の湾曲部21は一つに限らず複数個でもよく、連続的或いは不連続的に形成することができる。 Incidentally, the curved portion 21 of the spring piece 20 may be a plurality is not limited to one, may be continuously or discontinuously formed. また、上記実施形態では、接触片10及びばね片20の長手方向略中央にスリット14、22を形成して接続すべき導体に対するなじみを良好にしたが、スリット14、22はなくても別段差し支えない。 Further, in the above embodiment, the good conformability for conductors to be connected to form a slit 14, 22 in the substantially longitudinal center of the contact piece 10 and the spring pieces 20, harm otherwise without slits 14 and 22 Absent.
【0018】 [0018]
次に、プラグイン接触子1を接続導体30に挿し込んだ状態について説明する。 Next, a description will be given state elaborate insert the plug contact 1 to the connection conductor 30. 図6は、所定間隔を置いて平行配置された二枚の電気幹線用の平板の接続導体30間の空間48に、第一実施形態のプラグイン接触子1を圧入弾着した状態である。 Figure 6 is a state in which the space 48, was injected bullet wearing plug contact 1 of the first embodiment between the connection conductors 30 of the flat plate for two electric mains, which are arranged in parallel at predetermined intervals.
【0019】 [0019]
接続導体30間にプラグイン接触子1を挿し込む際には、接触子1の先端部は内側に向かう傾斜面15としてあるので挿し込みが容易である。 When plugging a plug contact 1 between the connection conductor 30, the tip portions of the contact 1 is is easy Insert so are the inclined surface 15 toward the inside. そして、接触子1を挿し込んでいくと、接触片10の外側面が接続導体30の対向内面に接触する。 When going by inserting the contact 1, the outer surface of the contact piece 10 comes into contact with the opposing inner surface of the connection conductor 30. このとき、左右の接触片10はその内側に位置するばね片20の湾曲部分によって外向きばね力が付勢され、接触子1を所定寸法圧入することで接続導体30と接触部11とは電気的に弾着接続される。 At this time, the left and right contact piece 10 is energized outward spring force by the curved portion of the spring piece 20 located inside, electricity and the contact portion 11 and the connecting conductor 30 by a predetermined dimension press-fitting the contact 1 to be Tamagi connection.
【0020】 [0020]
また、変形例として図7に示す如く、鎖線示のように水平配置された一枚の電気幹線用の平板の接続導体30の所定箇所に、プラグイン接触子1を受け入れる開口部31を形成してもよい。 Further, as shown in FIG. 7 as a modification, a predetermined portion of the connecting conductor 30 of the flat plate for single electric mains, which are horizontally disposed as chain line, to form an opening 31 for receiving a plug contact 1 it may be. この場合、開口部31にプラグイン接触子1を挿し込み圧入することで電気的に弾着接続される。 In this case, the electrically Tamagi connected by press-fitting insert the plug contact 1 to the opening 31. 尚、図示例のプラグイン接触子1は第二実施形態のものである。 Note that plug-in contacts 1 of the illustrated example is of the second embodiment.
【0021】 [0021]
次に、プラグイン接触子1をバスダクトで実際に使用する場合について説明する。 Next, the case where actually using the plug-in contact 1 with bus duct. 第一実施形態のプラグイン接触子1を圧入弾着した、各相一括締め付け式で突き合わせ接続方式のバスダクト40を図8乃至図10に示す。 The plug contact 1 of the first embodiment is press-fitted bullets wear, shows the bus duct 40 of the connection system butt each phase once tightened formula in FIGS. 8 to 10.
【0022】 [0022]
バスダクト40は、接続すべき同相の導体41端部を間隔を置いて向かい合わせて、その両側に接続導体30を沿わせ、異相の導体41相互の間及び最外側の導体41とダクト側板継板42との間にはそれぞれ絶縁セパレータ43が介在している。 Bus duct 40, the conductor 41 end of the phase to be connected face each other at a distance, both sides to and along the connecting conductor 30, heterophase conductor 41 mutually and between conductor 41 and the duct plate splicing plate outermost each insulating separator 43 is interposed between the 42. ダクト側板継板42、絶縁セパレータ43は絶縁スリーブ44で被覆されたボルト45で貫通され、接続導体30、絶縁セパレータ43、ダクト側板継板42は、ボルト45と皿ばね47を介したナット46でダクト側板継板42の外側から緊締圧着される(図8)。 Duct side plate joint plate 42, the insulating separator 43 is pierced with a bolt 45 which is covered with an insulating sleeve 44, the connection conductor 30, the insulating separator 43, the duct plate splicing plate 42, a nut 46 through a bolt 45 and a disc spring 47 is fastened crimped from the outside of the duct plate joint plate 42 (FIG. 8).
【0023】 [0023]
そして、導体41端部の相互間と絶縁スリーブ44と接続導体30同士の対向内面相互間で形成される空間48に、カバー部材49の開口50からプラグイン接触子1を挿し込み圧入する。 Then, in a space 48 formed between opposing inner surfaces mutually connecting conductor 30 between inter and insulating sleeve 44 of the conductor 41 end, it is press-fitted from the opening 50 of the cover member 49 insert the plug contact 1. 図9では絶縁スリーブ44付きのボルト45の上部又は下部にプラグイン接触子1を挿し込む場合を示している。 Shows a case where plugging a plug contact 1 at the top or bottom of the bolt 45 with the insulating sleeve 44 in FIG. 尚、この使用例では図10の如く第一実施形態のプラグイン接触子1を用いている。 In this scenario it uses a plug contact 1 of the first embodiment as shown in FIG. 10.
【0024】 [0024]
上記圧入によって、一対の同相接続導体30の対向内面に対して、プラグイン接触子1の接触部11が接続導体30と電気的に弾着接続される。 By the press-fitting, to the opposing inner surfaces of the pair of phase connection conductor 30, the contact portion 11 of the plug contact 1 is connected is the conductor 30 electrically Tamagi connected to. プラグイン接触子1と接続導体30の接続は、湾曲部21の外向き付勢力によって電気的及び機械的に長期間良好に保たれ、優れたプラグイン接続装置とすることができる。 Connection plug contact 1 and the connecting conductor 30 is electrically and mechanically long term well maintained by the outward biasing force of the bending portion 21 can be a good plug-in connection device.
【0025】 [0025]
【発明の効果】 【Effect of the invention】
本発明によるプラグイン接触子は上記構成であるから、長期の使用においても接触圧力が低下しない強度を有し、電気的接触を良好に保ち通電性能が低下しないという効果を奏する。 Plug-in contact according to the present invention since it is the structure, have a strength that contact pressure is not reduced even in long-term use, maintaining good conductive performance electrical contact is an effect that does not decrease. 従って、機械的安全性、電気的安全性等が良好なプラグイン接触子を得ることができる。 Therefore, it is possible to mechanically secure and electrical safety or the like to obtain a good plug contacts.
【図面の簡単な説明】 BRIEF DESCRIPTION OF THE DRAWINGS
【図1】(a)プラグイン接触子の第一実施形態の正面図。 [1] (a) a front view of a first embodiment of a plug-in contacts.
(b)プラグイン接触子の第一実施形態の側面図。 (B) a side view of a first embodiment of a plug-in contacts.
【図2】プラグイン接触子の第一実施形態の分解斜視図。 2 is an exploded perspective view of a first embodiment of a plug-in contacts.
【図3】(a)プラグイン接触子の第二実施形態の正面図。 [3] (a) a front view of a second embodiment of the plug-in contacts.
(b)プラグイン接触子の第二実施形態の側面図。 (B) a side view of a second embodiment of the plug-in contacts.
【図4】プラグイン接触子の第三実施形態の部分拡大図。 Figure 4 is a partial enlarged view of a third embodiment of the plug-in contacts.
【図5】プラグイン接触子の第四実施形態の部分拡大図。 Figure 5 is a partial enlarged view of a fourth embodiment of the plug-in contacts.
【図6】プラグイン接触子の挿込状態例の斜視図。 FIG. 6 is a perspective view of the insertion state example of the plug-in contacts.
【図7】プラグイン接触子の挿込状態変形例の斜視図。 Figure 7 is a perspective view of the insertion state variation of the plug-in contacts.
【図8】プラグイン接触子を使用したバスダクトの一部切断正面図。 [8] part sectional front view of the bus duct using the plug-in contacts.
【図9】図8のバスダクトの縦断面図。 FIG. 9 is a vertical cross-sectional view of the bus duct of Figure 8.
【図10】図8のバスダクトの横断面図。 Figure 10 is a cross-sectional view of bus duct in FIG.
【符号の説明】 DESCRIPTION OF SYMBOLS
1 プラグイン接触子10 接触片11 接触部20 ばね片21 湾曲部30 接続導体40 バスダクト 1 plug contacts 10 contact piece 11 contacts portion 20 spring piece 21 bend 30 connecting conductor 40 bus duct

Claims (3)

  1. 対向する接触片間にばね片を介在させ、該接触片を互いに離間する方向にばね力を付勢するプラグイン接触子であって、 By interposing a spring piece on opposite contact pieces, a plug-in contacts for energizing the spring force in a direction away the contact pieces with each other,
    該接触片と該ばね片の略中央にスリットを設け、 The slit is provided substantially at the center of the contact piece and the spring piece,
    該接触片が、基部と、該基部から段差部を介して拡開された接触部とを有し、 The contact piece includes a base portion, a contact portion which is expanded through a stepped portion from the base portion,
    該ばね片が、湾曲部を有し、 The spring piece has a curved portion,
    該接触部間に該湾曲部が位置するようにして、該接触片と該ばね片を該基部で一体化若しくは該段差部より下部で一体化することを特徴とするプラグイン接触子。 And the curved portion between the contact portion is to be positioned, the plug contacts, characterized in that integrating the contact piece and the spring piece at the bottom than the integral or the step portion at the base portion.
  2. 前記湾曲部を、前記ばね片の下端部近傍に形成することを特徴とする請求項1記載のプラグイン接触子。 Plug-in contact according to claim 1, characterized in that the curved portion is formed at the lower end near neighbor of the spring piece.
  3. 対向する接触片間にばね片を介在させ、該接触片を互いに離間する方向にばね力を付勢するプラグイン接触子であって、 By interposing a spring piece on opposite contact pieces, a plug-in contacts for energizing the spring force in a direction away the contact pieces with each other,
    該接触片は、基部と、該基部から段差部を介して拡開された平板状の接触部とを有し、 The contact piece includes a base and a flat contact portion which is expanded through a stepped portion from the base portion,
    該ばね片は、下端部近傍に湾曲部を有し、 The spring piece has a curved portion in the vicinity of the lower end portion,
    該接触部間に該湾曲部が位置するようにして該接触片と該ばね片を取り付け、 Attaching the contact piece and the spring piece the curved portion between the contact portion is to be positioned,
    該湾曲部で該平板状の接触部を互いに離間する方向に付勢することを特徴とするプラグイン接触子。 Plug-in contact, characterized by biasing in a direction away from each other the tabular contact portion at the curved portion.
JP07657998A 1998-03-10 1998-03-10 Plug-in contacts Expired - Lifetime JP4218907B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP07657998A JP4218907B2 (en) 1998-03-10 1998-03-10 Plug-in contacts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP07657998A JP4218907B2 (en) 1998-03-10 1998-03-10 Plug-in contacts

Publications (2)

Publication Number Publication Date
JPH11262142A JPH11262142A (en) 1999-09-24
JP4218907B2 true JP4218907B2 (en) 2009-02-04

Family

ID=13609192

Family Applications (1)

Application Number Title Priority Date Filing Date
JP07657998A Expired - Lifetime JP4218907B2 (en) 1998-03-10 1998-03-10 Plug-in contacts

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JP (1) JP4218907B2 (en)

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US9509094B2 (en) 2012-02-07 2016-11-29 3M Innovative Properties Company Board mount electrical connector with latch opening on bottom wall
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US7258562B2 (en) * 2003-12-31 2007-08-21 Fci Americas Technology, Inc. Electrical power contacts and connectors comprising same
JP2009104915A (en) * 2007-10-24 2009-05-14 Kel Corp Connector
JP5629091B2 (en) * 2009-12-18 2014-11-19 パナソニック株式会社 Wiring duct connecting device
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US9455503B2 (en) 2012-02-07 2016-09-27 3M Innovative Properties Company Electrical connector contact terminal
US9509089B2 (en) 2012-02-07 2016-11-29 3M Innovative Properties Company Electrical connector latch
US9509094B2 (en) 2012-02-07 2016-11-29 3M Innovative Properties Company Board mount electrical connector with latch opening on bottom wall
US9553401B2 (en) 2012-02-07 2017-01-24 3M Innovative Properties Company Electrical connector for strain relief for an electrical cable
US9728864B2 (en) 2012-02-07 2017-08-08 3M Innovative Properties Company Electrical connector contact terminal
US9876285B2 (en) 2012-02-07 2018-01-23 3M Innovative Properties Company Electrical connector contact terminal
US9948026B2 (en) 2012-02-07 2018-04-17 3M Innovative Properties Company Wire mount electrical connector
US10063006B2 (en) 2012-02-07 2018-08-28 3M Innovative Properties Company Wire mount electrical connector
US10290954B2 (en) 2012-02-07 2019-05-14 3M Innovative Properties Company Electrical connector contact terminal

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