JPH065336A - Connector for mounted on circuit board - Google Patents

Connector for mounted on circuit board

Info

Publication number
JPH065336A
JPH065336A JP4165148A JP16514892A JPH065336A JP H065336 A JPH065336 A JP H065336A JP 4165148 A JP4165148 A JP 4165148A JP 16514892 A JP16514892 A JP 16514892A JP H065336 A JPH065336 A JP H065336A
Authority
JP
Japan
Prior art keywords
connector
terminals
circuit board
terminal
external connection
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.)
Withdrawn
Application number
JP4165148A
Other languages
Japanese (ja)
Inventor
Ryoei Yoshimura
良栄 吉村
Manabu Shimizu
学 清水
Hideo Miyazawa
英夫 宮澤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP4165148A priority Critical patent/JPH065336A/en
Publication of JPH065336A publication Critical patent/JPH065336A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/30Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/306Lead-in-hole components, e.g. affixing or retention before soldering, spacing means

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

PURPOSE:To mount a connector easily on a circuit board, stop a solder flux, and improve productivity by fixing respective circuit board side terminals of the connector to positioning holes of a terminal arrangement plate easily in a sealing condition in the circuit board mount type connector having the terminal arrangement plate. CONSTITUTION:In a circuit board mount type connector, external part connecting terminals 3a and 4a of a plurality of plug terminals 3 projecting from the edge surface of an insulating body 5 constituting a plug connector body 2, are positioned by passing through holes 12a having a guiding chamber of a terminal arrangement plate 12 fixed to the insulating body 5, and are mounted on a circuit board. The connector is constituted by having a wall surface 12c to shutout the through holes 12a which can be passed through due to softening by the heat and can fix the external part connecting terminals 3a and 4a by means of the periphery due to re-hardening caused by restoring the external part connecting terminals 3a and 4a to ordinary temperature after they pass through when the heated external part connecting terminals 3a and 4a and passed through the through holes 12a of the thermoplastic resinous terminal alignment plate 12 in the intermediate area before the external part connecting terminals 3a and 4a are passed through.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は基板側端子を回路基板の
接続端子用孔に合わせて整列させるための端子整列板を
具えた基板実装用コネクタの構成に係り、特に該コネク
タの各基板側端子を端子整列板の位置決め用孔に容易に
しかも密封状に固定せしめることで回路基板への実装の
容易化と該実装時における半田フラックスの端子コンタ
クト側への確実なる遮断とを実現して生産性の向上を図
った基板実装用コネクタに関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of a board mounting connector provided with a terminal aligning plate for aligning board side terminals with connection terminal holes of a circuit board, and more particularly to each board side of the connector. By easily and sealingly fixing the terminals in the positioning holes of the terminal alignment plate, the mounting on the circuit board is facilitated and the solder flux at the time of the mounting is reliably cut off to the terminal contact side for production. The present invention relates to a board mounting connector with improved reliability.

【0002】近年の電子機器分野においては、装置の小
型化要求に対応するため回路基板(以下単に基板とす
る)に実装されるコネクタもその小型化が進んでいる
が、電子技術の進展が高密度実装化ひいては遣り取りす
る信号数の増加をもたらしていることからコネクタとし
ての端子数がますます増加する傾向にあり、上記小型化
要求とあいまってそれに組み込まれる端子の微細化が進
展しつつある。
In the field of electronic equipment in recent years, connectors mounted on a circuit board (hereinafter simply referred to as a board) have been downsized in order to meet the demand for downsizing of devices, but the progress of electronic technology is high. The number of terminals as connectors tends to increase more and more due to the increase in the density mounting and the increase in the number of signals to be exchanged, and the miniaturization of the terminals to be incorporated therein is progressing along with the above demand for miniaturization.

【0003】しかし端子としての微細化が進展するにつ
れて実装前のその変形や曲がりが生じ易くなるため、各
端子の基板側端子を特別に設けた端子整列板で位置決め
して整列させた状態で基板に搭載し実装する方法が多用
されている。
However, as miniaturization of the terminals progresses, deformation and bending of the terminals before mounting are likely to occur. Therefore, the board-side terminals of each terminal are positioned and aligned with a specially provided terminal alignment plate. The method of mounting and mounting on is often used.

【0004】[0004]

【従来の技術】図2は従来のコネクタの主要部構成例を
実装方法と共に説明する図であり、(2-1) は構成を示し
(2-2) は実装方法を示す図である。
2. Description of the Related Art FIG. 2 is a diagram for explaining a configuration example of a main part of a conventional connector together with a mounting method, and (2-1) shows the configuration.
(2-2) is a diagram showing a mounting method.

【0005】また図3は問題点を説明する図である。な
お図ではいずれもプラグ側のライトアングル型コネクタ
を回路基板に実装する場合を例として説明する。
FIG. 3 is a diagram for explaining the problem. In each of the drawings, the case where the right angle connector on the plug side is mounted on the circuit board will be described as an example.

【0006】図2の(2-1) でコネクタ1は、コネクタ本
体2と該コネクタ本体2に例えば圧入等の手段で固定さ
れる端子整列板6とで構成されている。この内コネクタ
本体2は、一端が図示されない直状のプラグコンタクト
に形成され該コンタクト部から例えば突出するバルジを
具えた中間部を経て90度曲げられた後の他端が直状の外
部接続端子3a,4a に形成されている導体からなる二種類
各複数個のプラグ端子3,4と、該各端子3,4をその
プラグコンタクトと外部接続端子3a,4a が共に二列のマ
トリックス状に整列するようにそれぞれの中間部で植設
する固定領域5aを持つ絶縁体5とで構成されている。
In FIG. 2 (2-1), the connector 1 is composed of a connector body 2 and a terminal alignment plate 6 fixed to the connector body 2 by means such as press fitting. The inner connector body 2 is formed into a straight plug contact (not shown), one end of which is bent 90 degrees through an intermediate portion including a bulge protruding from the contact portion, and the other end of which is a straight external connection terminal. A plurality of two types of plug terminals 3 and 4 each formed of a conductor formed on the conductors 3a and 4a, and the terminals 3 and 4 of the plug contacts and the external connection terminals 3a and 4a are arranged in a matrix of two rows. As described above, the insulating member 5 has a fixing region 5a that is planted at each intermediate portion.

【0007】そして特にこの場合の該絶縁体5は、各端
子3,4のプラグコンタクト配置領域の周囲を取り囲む
該コンタクト長より高い周壁5bを具えて形成されている
と共に、該周壁5b形成域の周囲から突出するフランジ状
の固定領域5aの外部接続端子突出面5a′側の長手方向両
端部には基板への取付孔5cを具えた取付片5dが長手方向
に沿う片側の端辺からL形に突出して形成されている。
In particular, in this case, the insulator 5 is formed with a peripheral wall 5b surrounding the periphery of the plug contact arrangement region of each terminal 3, 4 and having a peripheral wall 5b higher than the contact length, and in the peripheral wall 5b forming region. At both ends in the longitudinal direction of the external connection terminal projecting surface 5a 'side of the flange-shaped fixing area 5a protruding from the surroundings, a mounting piece 5d having mounting holes 5c for mounting on the substrate is formed in an L shape from one side along the longitudinal direction. Is formed so as to project.

【0008】なお上記各プラグ端子3,4の外部接続端
子3a,4a は、絶縁体5をその取付孔5cで後述する基板7
に取り付けたときに少なくとも該基板7をその厚さ方向
に貫通し得る長さを持って形成されている。
The external connection terminals 3a, 4a of each of the plug terminals 3, 4 have an insulating body 5 with a mounting hole 5c for a substrate 7 which will be described later.
Is formed to have a length capable of penetrating at least the substrate 7 in its thickness direction when attached to the substrate.

【0009】また2箇所の上記取付片5dの間に圧入する
ことで該取付片5d間に固定し得る絶縁材からなる端子整
列板6は、上記各プラグ端子3,4の各外部接続端子3
a,4aと対応するそれぞれの位置に該端子3a,4a が多少の
余裕を持って貫通できる貫通孔6aが具えられて形成され
ているものであり、更に該貫通孔6aの端子挿入側開口に
は拡大図(a) に示す如きガイド用面取り6a′が形成され
ている。
Further, the terminal aligning plate 6 made of an insulating material which can be fixed between the mounting pieces 5d by being press-fitted between the two mounting pieces 5d is provided with the external connection terminals 3 of the plug terminals 3 and 4 respectively.
A through hole 6a through which the terminals 3a and 4a can penetrate with some margin is formed at respective positions corresponding to a and 4a, and the terminal insertion side opening of the through hole 6a is further formed. A chamfer 6a 'for guide is formed as shown in the enlarged view (a).

【0010】一方、該コネクタ本体2が実装される回路
基板7には上記絶縁体5の各取付孔5cと対応する位置に
取付孔7aが形成されていると共に、該取付孔7aで絶縁体
5ひいてはコネクタ本体2を取り付けたときの上記各外
部接続端子3a,4a と対応する位置には該各端子3a,4a が
貫通し得る孔7bがその裏面(図では図示されない下面)
側に図示されない回路パターンに繋がる電極部を具えて
形成されている。
On the other hand, in the circuit board 7 on which the connector body 2 is mounted, mounting holes 7a are formed at positions corresponding to the mounting holes 5c of the insulating body 5, and the insulating body 5 is mounted in the mounting holes 7a. As a result, at the position corresponding to the external connection terminals 3a, 4a when the connector main body 2 is attached, there is a hole 7b through which the terminals 3a, 4a can pass, the rear surface (the lower surface not shown in the figure).
It is formed with an electrode portion connected to a circuit pattern (not shown) on the side.

【0011】そこで、上述した端子整列板6を矢印Aの
如くコネクタ本体2の2箇所の取付片5dの間に圧入して
固定して(2-2) に示す状態とした後、回路基板7に載置
して絶縁体5の取付孔5cと該基板7の取付孔7aとを例え
ば図示されない螺子で固定し更にその裏面側の図示され
ない電極部と各外部接続端子間を半田接続することで該
コネクタ1を回路基板7に実装することができる。
Therefore, after the terminal aligning plate 6 described above is press-fitted and fixed between two mounting pieces 5d of the connector body 2 as shown by an arrow A, the circuit board 7 is brought into the state shown in (2-2). Then, the mounting hole 5c of the insulator 5 and the mounting hole 7a of the substrate 7 are fixed by, for example, a screw (not shown), and an electrode portion (not shown) on the back surface side and each external connection terminal are connected by soldering. The connector 1 can be mounted on the circuit board 7.

【0012】かかるコネクタでは、例えば(2-1) のプラ
グ端子3-1の如く外部接続端子部分が角度αで傾いてい
るようなときでも端子整列板6を固定するときのガイド
用面取り6a′によって修正できるので、回路基板7への
実装の容易化を実現することができる。
In such a connector, the chamfer 6a 'for guiding when fixing the terminal aligning plate 6 even when the external connection terminal portion is inclined at the angle α like the plug terminal 3 -1 of (2-1). Since it can be corrected by, the mounting on the circuit board 7 can be facilitated.

【0013】[0013]

【発明が解決しようとする課題】しかしかかるコネクタ
では外部接続端子部分を拡大視して表わした図3に示す
如く、端子整列板6の各貫通孔6aと外部接続端子3a,4a
との間の隙間B内における各端子3a,4a のガタツキを避
けることができないと言う問題があり、また回路基板7
への実装時に発生する半田フラックスが該隙間Bを経由
してコンタクト側に進入することになるが特に端子自体
の大きさが微小化するにつれて該フラックスがコンコク
トまたはその近傍まで進入してコネクタとしての接続特
性に影響を及ぼし易くなると言う問題があった。
However, in such a connector, the through holes 6a of the terminal alignment plate 6 and the external connection terminals 3a, 4a are shown as shown in FIG.
There is a problem that rattling of the terminals 3a, 4a in the gap B between the circuit board 7 and the circuit board 7 cannot be avoided.
The solder flux generated at the time of mounting on the board will enter the contact side through the gap B. Particularly, as the size of the terminal itself becomes smaller, the flux enters the concoct or the vicinity thereof and becomes a connector. There is a problem that the connection characteristics are likely to be affected.

【0014】[0014]

【課題を解決するための手段】上記課題は、プラグコネ
クタ本体またはジャックコネクタ本体を構成する絶縁体
の端面から突出する複数のプラグ端子またはジャック端
子の外部接続端子が、該絶縁体に固定された端子整列板
のガイド用面取りを持つ貫通孔への貫通で位置決めされ
て回路基板に実装される基板実装用コネクタであって、
外部接続端子を貫通させる前の熱可塑性樹脂からなる前
記端子整列板の貫通孔がその中間領域に、加熱した外部
接続端子を貫通させるときにはその熱による軟化で貫通
し得ると共に貫通後の該外部接続端子の常温化に伴う再
硬化で該外部接続端子をその周囲で固定し得るような該
貫通孔を遮断する壁面を具えて構成されている基板実装
用コネクタによって達成される。
SUMMARY OF THE INVENTION The above problem is that the external connection terminals of a plurality of plug terminals or jack terminals projecting from the end face of the insulator constituting the plug connector body or the jack connector body are fixed to the insulator. A board mounting connector, which is positioned by mounting through a through hole having a chamfer for guiding a terminal alignment plate and mounted on a circuit board,
The through hole of the terminal aligning plate made of a thermoplastic resin before the external connection terminal penetrates into the intermediate region thereof, and when the heated external connection terminal penetrates, it can be penetrated by softening due to the heat and the external connection after the penetration. This is achieved by the board mounting connector having a wall surface that blocks the through hole so that the external connection terminal can be fixed around the terminal by re-hardening when the temperature of the terminal becomes normal.

【0015】[0015]

【作用】熱可塑性絶縁物を加熱した端子で突き破った後
該端子の温度を低下させると、溶融した絶縁物の再硬化
で該端子をその周囲で固定することができる。
When the thermoplastic insulator is pierced by the heated terminal and then the temperature of the terminal is lowered, the terminal of the terminal can be fixed by re-hardening the molten insulator.

【0016】そこで本発明では、従来のコネクタに使用
されていた端子整列板を熱可塑性絶縁物で形成すると共
に該整列板に設けるガイド用面取りを具えた貫通孔をそ
の中間部に該貫通孔を遮断する壁面が設けられている孔
に代えて形成し、外部接続端子領域が加熱された状態に
あるコネクタに該端子整列板を圧入固定してコネクタを
構成するようにしている。
Therefore, in the present invention, the terminal aligning plate used in the conventional connector is formed of a thermoplastic insulating material, and a through hole having a guide chamfer provided on the aligning plate is formed in the middle portion of the through hole. It is formed in place of the hole in which the wall surface for blocking is provided, and the terminal aligning plate is press-fitted and fixed to the connector in a state where the external connection terminal region is heated to form the connector.

【0017】このことは、加熱された端子で溶融して突
き破られた上記壁面が該端子の常温化すなわち温度低下
に伴って再硬化することから各端子をその周囲で固定し
得ることを意味する。
This means that the wall surface that is melted and pierced by the heated terminal is re-hardened when the temperature of the terminal becomes normal, that is, when the temperature decreases, so that each terminal can be fixed around it. To do.

【0018】従って外部接続端子としての変形や曲がり
が従来と同様に修正できると共に、各端子を貫通させた
後の壁面でそのガタツキをなくすことで基板への実装時
に発生するフラックスの移動も抑制できるコネクタを実
現することができる。
Therefore, the deformation and bending of the external connection terminals can be corrected as in the conventional case, and the movement of the flux generated at the time of mounting on the substrate can be suppressed by eliminating the rattling on the wall surface after penetrating each terminal. A connector can be realized.

【0019】[0019]

【実施例】図1は本発明になるコネクタの構成例を組立
方法と共に示す図であり、(1-1)は構成と組立方法をま
た (1-2)は組立後の状態を示す図である。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a view showing an example of the structure of a connector according to the present invention together with an assembling method. (1-1) shows the structure and assembling method, and (1-2) shows the state after assembling. is there.

【0020】なお図では、図2と同じ構成になるコネク
タの場合を例としているので、図2と同じ対象部材・部
位には同一の記号を付して表わしていると共に重複する
説明は省略している。
Note that, in the drawing, the case of a connector having the same configuration as that of FIG. 2 is taken as an example, and therefore, the same target members and parts as those of FIG. 2 are designated by the same reference numerals, and duplicate explanations are omitted. ing.

【0021】図1の(1-1) で、本発明になるコネクタ11
は図2で説明したコネクタ本体2とそれを構成する絶縁
体5の2個の取付片5dの間に圧入固定される熱可塑性絶
縁材としてのポリエチレン樹脂からなる端子整列板12と
で構成されている。
The connector 11 according to the present invention is shown in FIG.
Is composed of the connector main body 2 described in FIG. 2 and the terminal aligning plate 12 made of polyethylene resin as a thermoplastic insulating material, which is press-fitted and fixed between the two mounting pieces 5d of the insulator 5 constituting the same. There is.

【0022】そして、該端子整列板12はその外形と端子
挿入用の各孔位置・大きさ等とが図2で説明した端子整
列板6と等しく形成されているものであるが、特にこの
場合の該端子整列板12に形成されている貫通孔12a には
断面拡大図(b) に示す如く図2における貫通孔6aの場合
と同様のガイド用面取り12b の首下近傍の貫通孔領域に
該貫通孔12a を遮断するような壁面12c を設けて形成さ
れている。
The terminal aligning plate 12 is formed so that its outer shape and the position and size of each hole for inserting the terminal are the same as those of the terminal aligning plate 6 described in FIG. As shown in the enlarged sectional view (b), the through hole 12a formed in the terminal aligning plate 12 has the same shape as the through hole 6a in FIG. It is formed by providing a wall surface 12c that blocks the through hole 12a.

【0023】そこで、上記コネクタ本体2の各外部接続
端子3a,4a 部分を例えば破線Cで示す加熱手段で80℃程
度に加熱した状態で図2で説明したように端子整列板12
を2個の取付片5dの間に圧入固定することで (1-2)に示
す所要のコネクタ11を構成することができる。
Therefore, the external connection terminals 3a and 4a of the connector body 2 are heated to about 80.degree. C. by a heating means shown by a broken line C, for example, as shown in FIG.
The required connector 11 shown in (1-2) can be constructed by press-fitting and fixing between the two mounting pieces 5d.

【0024】この場合、加熱された各外部接続端子3a,4
a が該整列板12の各壁面12c を溶かして挿入されること
になるので、以後該各端子3a,4a の常温化すなわち温度
が低下するにつれて再硬化する該壁面12c によって各端
子3a,4a が (1-2)の断面拡大図(b′) に示すようにその
周囲で固定されることとなる。
In this case, the heated external connection terminals 3a, 4
Since a will be inserted by melting each wall surface 12c of the alignment plate 12, the terminals 3a, 4a will be re-hardened as the temperature of the terminals 3a, 4a decreases, that is, as the temperature of the terminals 3a, 4a decreases. As shown in the enlarged cross-section (b ') of (1-2), it will be fixed around it.

【0025】従って、貫通孔12a と各端子3a,4a との間
に図3で説明した隙間Bがあっても各端子3a,4a が該隙
間B内でガタツクことがなく、また回路基板への実装時
に発生する半田フラックスも該貫通孔部分の壁面で遮断
されるので如何に微小な端子の場合でも該フラックスの
コンタクト領域への影響を抑制することができる。
Therefore, even if there is the gap B described with reference to FIG. 3 between the through hole 12a and the terminals 3a and 4a, the terminals 3a and 4a do not rattle in the gap B, and the circuit board is connected to the terminals 3a and 4a. The solder flux generated at the time of mounting is also blocked by the wall surface of the through hole portion, so that it is possible to suppress the influence of the flux on the contact region even with a minute terminal.

【0026】従って、外部接続端子部分が傾いているよ
うなときでも該端子整列板12への挿入・固定でその修正
とガタツキをなくすことができると共に、図2で説明し
た回路基板7への実装時に発生する半田フラックスの影
響を抑制し得るコネクタ11を容易に実現することができ
る。
Therefore, even when the external connection terminal portion is inclined, the correction and rattling can be eliminated by inserting and fixing it in the terminal aligning plate 12, and mounting on the circuit board 7 described in FIG. It is possible to easily realize the connector 11 that can suppress the influence of the solder flux that sometimes occurs.

【0027】なお上記破線C内における外部接続端子3
a,4a への加熱は、例えばコネクタ本体2の各外部接続
端子3a,4a 部分のみを温度槽13中に位置せしめたまま 3
00℃程度の熱風を矢印c→c′のように流すことで容易
に行なうことができる。
The external connection terminal 3 within the broken line C
Heating to a, 4a is performed, for example, while leaving only the external connection terminals 3a, 4a of the connector body 2 in the temperature tank 13.
This can be easily performed by flowing hot air of about 00 ° C. as indicated by arrows c → c ′.

【0028】[0028]

【発明の効果】上述の如く本発明により、コネクタの各
基板側外部接続端子を端子整列板の位置決め用孔に容易
にしかも密封状に固定せしめることで回路基板への実装
の容易化と該実装時における半田フラックスの端子コン
タクト側への確実なる遮断とを実現して生産性の向上を
図った基板実装用コネクタを提供することができる。
As described above, according to the present invention, the external connection terminals on the board side of the connector can be easily and hermetically fixed to the positioning holes of the terminal aligning plate to facilitate the mounting on the circuit board and the mounting. It is possible to provide a board mounting connector in which the solder flux is reliably shut off to the terminal contact side at the time and the productivity is improved.

【0029】なお本発明の説明では外部接続端子がライ
トアングルタイブである場合を例としているが、該端子
がストレートタイプである場合でも同様の効果を得るこ
とができる。
In the description of the present invention, the case where the external connection terminal is a right angle type is taken as an example, but the same effect can be obtained even when the terminal is a straight type.

【0030】また、本発明の説明になる基板実装用プラ
グコネクタがジャックコネクタであるときでも同等の効
果が得られることは明らかである。
Further, it is apparent that the same effect can be obtained even when the board mounting plug connector according to the present invention is a jack connector.

【図面の簡単な説明】[Brief description of drawings]

【図1】 本発明になるコネクタの構成例を組立方法と
共に示す図。
FIG. 1 is a diagram showing a configuration example of a connector according to the present invention together with an assembling method.

【図2】 従来のコネクタの主要部構成例を実装方法と
共に説明する図。
FIG. 2 is a diagram illustrating a configuration example of a main part of a conventional connector together with a mounting method.

【図3】 問題点を説明する図。FIG. 3 is a diagram illustrating a problem.

【符号の説明】[Explanation of symbols]

2 コネクタ本体 3a,4a 外部接続端子 5 絶縁体 5d 取付片 11 基板実装用コネクタ 12 端子整列板 12a 貫通孔 12b ガイド用面取り 12c 壁面 13 温度槽 2 Connector body 3a, 4a External connection terminal 5 Insulator 5d Mounting piece 11 Board mounting connector 12 Terminal alignment plate 12a Through hole 12b Chamfer for guide 12c Wall surface 13 Temperature chamber

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 プラグコネクタ本体(2) またはジャック
コネクタ本体を構成する絶縁体(5) の端面から突出する
複数のプラグ端子(3) またはジャック端子の外部接続端
子(3a,4a) が、該絶縁体(5) に固定された端子整列板(1
2)のガイド用面取りを持つ貫通孔(12a) への貫通で位置
決めされて回路基板に実装される基板実装用コネクタで
あって、 外部接続端子(3a,4a) を貫通させる前の熱可塑性樹脂か
らなる前記端子整列板(12)の貫通孔(12a) がその中間領
域に、加熱した外部接続端子(3a,4a) を貫通させるとき
にはその熱による軟化で貫通し得ると共に貫通後の該外
部接続端子(3a,4a) の常温化に伴う再硬化で該外部接続
端子(3a,4a) をその周囲で固定し得るような該貫通孔(1
2a) を遮断する壁面(12c) を具えて構成されていること
を特徴とした基板実装用コネクタ。
1. A plurality of plug terminals (3) protruding from an end face of an insulator (5) constituting a plug connector body (2) or a jack connector body or external connection terminals (3a, 4a) of jack terminals are Terminal alignment plate (1
A board mounting connector which is positioned on the circuit board by penetrating into the through hole (12a) having the guide chamfer in 2), and is a thermoplastic resin before the external connection terminals (3a, 4a) are penetrated. When the through hole (12a) of the terminal aligning plate (12) made of consists of the heated external connection terminals (3a, 4a) in its middle region, the external connection terminals (3a, 4a) can be softened by the heat and the external connection after the penetration The through-hole (1) that can fix the external connection terminals (3a, 4a) around the terminals (3a, 4a) by re-hardening due to room temperature
A board mounting connector characterized in that it is configured with a wall surface (12c) for blocking 2a).
JP4165148A 1992-06-24 1992-06-24 Connector for mounted on circuit board Withdrawn JPH065336A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4165148A JPH065336A (en) 1992-06-24 1992-06-24 Connector for mounted on circuit board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4165148A JPH065336A (en) 1992-06-24 1992-06-24 Connector for mounted on circuit board

Publications (1)

Publication Number Publication Date
JPH065336A true JPH065336A (en) 1994-01-14

Family

ID=15806797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4165148A Withdrawn JPH065336A (en) 1992-06-24 1992-06-24 Connector for mounted on circuit board

Country Status (1)

Country Link
JP (1) JPH065336A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100458682B1 (en) * 2001-04-20 2004-12-03 니혼 앗사쿠단시세이조 가부시키가이샤 Electrical connector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100458682B1 (en) * 2001-04-20 2004-12-03 니혼 앗사쿠단시세이조 가부시키가이샤 Electrical connector

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