JP3252546B2 - Coaxial connector - Google Patents
Coaxial connectorInfo
- Publication number
- JP3252546B2 JP3252546B2 JP18489493A JP18489493A JP3252546B2 JP 3252546 B2 JP3252546 B2 JP 3252546B2 JP 18489493 A JP18489493 A JP 18489493A JP 18489493 A JP18489493 A JP 18489493A JP 3252546 B2 JP3252546 B2 JP 3252546B2
- Authority
- JP
- Japan
- Prior art keywords
- connector
- wiring board
- coaxial connector
- connector terminal
- coaxial
- 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.)
- Expired - Lifetime
Links
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は複数個のコネクタ端子が
配線基板上に配置されてなる同軸コネクタに係り、詳し
くは、各コネクタ端子における中心導体及び外部導体の
支持構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a coaxial connector having a plurality of connector terminals arranged on a wiring board, and more particularly to a support structure for a center conductor and an external conductor in each connector terminal.
【０００２】[0002]
【従来の技術】従来から、電子機器相互間などの接続を
行うに際しては同軸コネクタを用いるのが一般的となっ
ており、このような同軸コネクタのうちには、図４で示
すように、配線基板１０上に複数個のコネクタ端子１１
が位置決めして配置された構造を有する同軸コネクタ１
２がある。そして、この同軸コネクタ１２に対しては、
同様の構成とされた相手側同軸コネクタ１５、すなわ
ち、コネクタ端子１１のそれぞれに差し込み連結される
コネクタ端子１６のそれぞれが配線基板１７上の対応す
る位置ごとに配置されてなる同軸コネクタ１５が接続さ
れるようになっている。なお、これらの同軸コネクタ１
２，１５におけるコネクタ端子１１，１６の各々は互い
に連結されて導通する中心導体及び外部導体（図示して
いない）を具備しており、これらコネクタ端子１１，１
６は配線基板１０，１７上に位置決めしたうえで直接、
若しくは、スルーホール（図示していない）に挿入され
たうえで半田付けされるのが普通である。2. Description of the Related Art Conventionally, coaxial connectors have been generally used for connection between electronic devices and the like. Among such coaxial connectors, as shown in FIG. A plurality of connector terminals 11 on a substrate 10
Coaxial connector 1 having a structure in which is positioned and arranged
There are two. And for this coaxial connector 12,
A mating coaxial connector 15 having a similar configuration, that is, a coaxial connector 15 in which each of the connector terminals 16 inserted and connected to each of the connector terminals 11 is arranged at a corresponding position on the wiring board 17 is connected. It has become so. Note that these coaxial connectors 1
Each of the connector terminals 11 and 16 in each of the connector terminals 11 and 16 has a center conductor and an outer conductor (not shown) which are connected to each other and conduct.
6 is positioned directly on the wiring boards 10 and 17 and directly
Or, it is usually inserted into a through hole (not shown) and then soldered.
【０００３】[0003]
【発明が解決しようとする課題】ところで、前記従来構
成とされた同軸コネクタ１２においては、その配線基板
１０上に位置決めして配置されたコネクタ端子１１それ
ぞれの固定位置が相手側同軸コネクタ１５の具備するコ
ネクタ端子１６それぞれの固定位置と一致している必要
があり、これらコネクタ端子１１，１６同士の位置ずれ
が大きい場合には互いの連結による同軸コネクタ１２，
１５同士の接続を行うことができなくなってしまう。ま
た、同軸コネクタ１２の具備するコネクタ端子１１それ
ぞれが相手側同軸コネクタ１５のコネクタ端子１６と少
しだけ位置ずれしている場合には、多少の無理をして両
同軸コネクタ１２，１５を連結することは可能である
が、このような無理をした場合には配線基板１０，１７
上に形成されたうえでコネクタ端子１１，１６の各々と
半田付けされた配線パターン（図示していない）の剥離
やコネクタ端子１１，１６自身の破損を招く可能性があ
る。In the coaxial connector 12 having the conventional structure, the fixed position of each of the connector terminals 11 positioned and arranged on the wiring board 10 is provided with the mating coaxial connector 15. The connector terminals 16 need to coincide with the fixed positions of the connector terminals 16, and if the positional displacement between these connector terminals 11, 16 is large, the coaxial connectors 12,
15 cannot be connected to each other. If each of the connector terminals 11 of the coaxial connector 12 is slightly displaced from the connector terminal 16 of the mating coaxial connector 15, the two coaxial connectors 12 and 15 should be connected with some difficulty. Is possible, but if such an excessive force is applied, the wiring boards 10 and 17
There is a possibility that the wiring patterns (not shown) which are formed and soldered to each of the connector terminals 11 and 16 may be peeled off or the connector terminals 11 and 16 themselves may be damaged.
【０００４】本発明は、これらの不都合に鑑みて創案さ
れたものであって、相手側同軸コネクタにおけるコネク
タ端子との位置ずれが生じていても何ら無理することな
く、確実な連結による接続を行うことができる同軸コネ
クタの提供を目的としている。The present invention has been made in view of these inconveniences, and performs connection by reliable connection without any difficulty even if a positional deviation from a connector terminal of a mating coaxial connector occurs. The purpose of the present invention is to provide a coaxial connector.
【０００５】[0005]
【課題を解決するための手段】本発明に係る同軸コネク
タは、このような目的を達成するため、相手側同軸コネ
クタの配線基板上に配置されたコネクタ端子が差し込み
連結されるコネクタ端子を配線基板上に位置決め配置し
てなるものであって、コネクタ端子は、絶縁部材を介し
て一体化されたうえで相手側のコネクタ端子の共通部位
と連結されて導通する中心導体及び外部導体と、これら
を保持して配線基板上に固定される取付台とを備えてお
り、この取付台には、絶縁部材の延出部を介して一体化
された中心導体及び外部導体の基端部を配線基板の表面
方向に沿って摺動可能に支持したうえで導通する中心導
体接続部材及び外部導体接続部材が設けられている。SUMMARY OF THE INVENTION In order to achieve the above object, a coaxial connector according to the present invention has a connector terminal to which a connector terminal arranged on a wiring board of a mating coaxial connector is inserted and connected. The connector terminal is positioned and arranged above, and the connector terminal is integrated via an insulating member, and is connected to a common portion of the mating connector terminal, and is electrically connected to the center conductor and the external conductor. A mounting base that is held and fixed on the wiring board. The mounting base includes a base end of the central conductor and the external conductor that are integrated through the extension of the insulating member. A center conductor connecting member and an outer conductor connecting member that are slidably supported along the surface direction and that conducts are provided.
【０００６】[0006]
【作用】上記構成によれば、取付台によって保持された
コネクタ端子の中心導体及び外部導体は各々の基端部が
取付台の具備する中心導体接続部材及び外部導体接続部
材によって摺動可能に支持されているのであるから、こ
れらを配線基板の表面方向に沿って摺動させることによ
って相手側同軸コネクタにおけるコネクタ端子それぞれ
の固定位置と一致するよう位置変更しうることになる。According to the above construction, the center conductor and the outer conductor of the connector terminal held by the mount are slidably supported at their base ends by the center conductor connecting member and the outer conductor connecting member of the mount. Therefore, by sliding these along the surface direction of the wiring board, the position can be changed so as to coincide with the fixed position of each connector terminal in the mating coaxial connector.
【０００７】[0007]
【実施例】以下、本発明の実施例を図面に基づいて説明
する。Embodiments of the present invention will be described below with reference to the drawings.
【０００８】図１は本実施例に係る同軸コネクタの全体
構成を示す説明図、図２はコネクタ端子の外観構成を示
す斜視図であり、図３は図２中のＡ−Ａ線に沿う内部構
成を簡略化して示す断面図である。なお、図１中の符号
１は同軸コネクタを示しており、この図１において従来
例を示す図４と互いに同一若しくは相当する部品、部分
には同一符号を付し、ここでの詳しい説明は省略する。FIG. 1 is an explanatory view showing an overall configuration of a coaxial connector according to the present embodiment, FIG. 2 is a perspective view showing an external configuration of a connector terminal, and FIG. 3 is an internal view taken along line AA in FIG. It is sectional drawing which shows a structure in a simplified manner. Reference numeral 1 in FIG. 1 indicates a coaxial connector. In FIG. 1, the same or corresponding parts and portions as those in FIG. 4 showing a conventional example are denoted by the same reference numerals, and detailed description thereof will be omitted. I do.
【０００９】この同軸コネクタ１は、従来例同様、電子
機器相互間などの接続を行う際に用いられるものであ
り、相手側同軸コネクタ１５を構成する配線基板１７上
に位置決めして配置されたコネクタ端子１６のそれぞれ
が差し込んで連結されるコネクタ端子２の複数個が所定
広さの配線基板３上に位置決めして配置された構成とな
っている。そして、配線基板３上に配置されたコネクタ
端子２のそれぞれは、図２及び図３で示すように、同一
軸芯上に配設されたうえで所定厚みの絶縁部材４を介装
して一体化された金属薄板製の中心導体５及び外部導体
６と、これらを保持して配線基板３上の所定位置ごとに
固定される取付台７とを備えており、この取付台７は絶
縁性樹脂からなる平面視矩形状として作製されている。
すなわち、このコネクタ端子２の中心導体５及び外部導
体６の各々に対しては、相手側となるコネクタ端子１６
における共通部位としての中心導体及び外部導体（いず
れも図示していない）がそれぞれ差し込まれることにな
っている。This coaxial connector 1 is used for connection between electronic devices and the like as in the conventional example, and is a connector positioned and arranged on a wiring board 17 constituting the mating coaxial connector 15. A plurality of connector terminals 2 into which the terminals 16 are inserted and connected are positioned and arranged on the wiring board 3 having a predetermined size. As shown in FIGS. 2 and 3, each of the connector terminals 2 disposed on the wiring board 3 is disposed on the same axis and is further integrated with an insulating member 4 having a predetermined thickness. A central conductor 5 and an outer conductor 6 made of a thin metal plate, and a mount 7 for holding these and fixing them at predetermined positions on the wiring board 3. The mount 7 is made of an insulating resin. And a rectangular shape in plan view.
That is, for each of the center conductor 5 and the outer conductor 6 of the connector terminal 2, the mating connector terminal 16 is provided.
The center conductor and the outer conductor (both not shown) as the common parts in are to be inserted respectively.
【００１０】また、これら中心導体５及び外部導体６の
下側に位置する基端部５ａ，６ａそれぞれは配線基板３
の表面方向に沿う二股状として広げられており、上下方
向に沿って離間した一対ずつの基端部５ａ，６ａは絶縁
部材４の下側から引き出されて厚みの薄くなった延出部
４ａを介して一体化されている。さらにまた、取付台７
には上下方向に沿って離間したうえで交差方向に沿って
配置された金属薄板製の中心導体接続部材８及び外部導
体接続部材９が取付台７を覆うようにして設けられてお
り、これら接続部材８，９の端部それぞれは取付台７の
対向端辺に沿って折り曲げられたうえで配線基板３上の
配線パターン（図示していない）に対して半田付けされ
ている。The base ends 5a and 6a located below the center conductor 5 and the outer conductor 6 are connected to the wiring board 3 respectively.
A pair of base ends 5a, 6a separated from each other in the vertical direction are extended from the lower side of the insulating member 4 to extend the thinned extension 4a. Are integrated. Furthermore, the mounting table 7
Are provided with a center conductor connecting member 8 and an outer conductor connecting member 9 made of a thin metal plate, which are spaced apart along the vertical direction and arranged along the intersecting direction so as to cover the mounting base 7. The ends of the members 8 and 9 are bent along opposing ends of the mounting table 7 and then soldered to a wiring pattern (not shown) on the wiring board 3.
【００１１】そして、絶縁部材４の延出部４ａを介して
一体化された中心導体５及び外部導体６の基端部５ａ，
６ａはこれら両接続部材８，９間に挟み込まれることに
よって保持されたうえ、配線基板３の表面方向に沿って
摺動可能に支持されている。そこで、このコネクタ端子
２を構成する中心導体５及び外部導体６は、配線基板３
の表面方向である前後左右方向に沿って移動しうること
になる。なお、図中の符号５ｂ，６ｂは中心導体５及び
外部導体６の基端部５ａ，６ａ上の所定位置ごとに形成
された突起であり、これらの突起５ｂ，６ｂは中心導体
接続部材８及び外部導体接続部材９との導通を確保する
ために設けられたものである。The base end 5a of the center conductor 5 and the outer conductor 6 integrated via the extension 4a of the insulating member 4,
6a is held by being sandwiched between these two connecting members 8, 9, and is slidably supported along the surface direction of the wiring board 3. Therefore, the center conductor 5 and the outer conductor 6 constituting the connector terminal 2 are
It is possible to move along the front, rear, left and right directions which are the surface directions. Reference numerals 5b and 6b in the figure are protrusions formed at predetermined positions on the base ends 5a and 6a of the center conductor 5 and the outer conductor 6, and these protrusions 5b and 6b are used for the center conductor connecting member 8 and It is provided to ensure conduction with the external conductor connection member 9.
【００１２】[0012]
【発明の効果】以上説明したように、本発明に係る同軸
コネクタによれば、コネクタ端子を構成する中心導体及
び外部導体を取付台によって摺動可能に支持しているか
ら、これらを配線基板の表面方向に沿って摺動させるこ
とによって相手側同軸コネクタにおけるコネクタ端子の
固定位置と一致するよう位置変更することが可能とな
る。したがって、相手側同軸コネクタの具備するコネク
タ端子に対しての位置ずれが生じている場合であって
も、本発明に係る同軸コネクタのコネクタ端子を各別に
位置変更することによっての位置合わせを行うことが可
能となり、これらコネクタ端子同士を無理なく確実に連
結することによって両同軸コネクタの接続を行うことが
できるという効果が得られる。As described above, according to the coaxial connector of the present invention, since the center conductor and the outer conductor constituting the connector terminal are slidably supported by the mounting base, these are supported by the wiring board. By sliding along the surface direction, it is possible to change the position to match the fixed position of the connector terminal in the mating coaxial connector. Therefore, even when the position of the connector terminal of the mating coaxial connector is misaligned, the position of the connector terminal of the coaxial connector according to the present invention can be adjusted by individually changing the position. This makes it possible to connect the two coaxial connectors by connecting these connector terminals easily and securely.
【００１３】[0013]
【図１】本実施例に係る同軸コネクタの全体構成を示す
説明図である。FIG. 1 is an explanatory diagram illustrating an overall configuration of a coaxial connector according to the present embodiment.
【図２】本実施例に係る同軸コネクタの外観構成を示す
斜視図である。FIG. 2 is a perspective view showing an external configuration of the coaxial connector according to the embodiment.
【図３】図２中のＡ−Ａ線に沿う内部構成を示す断面図
である。FIG. 3 is a cross-sectional view showing an internal configuration along line AA in FIG.
【図４】従来例に係る同軸コネクタの全体構成を示す説
明図である。FIG. 4 is an explanatory diagram showing an overall configuration of a coaxial connector according to a conventional example.
１ 同軸コネクタ ２ コネクタ端子 ３ 配線基板 ４ 絶縁部材 ５ 中心導体 ６ 外部導体 ７ 取付台 ８ 中心導体接続部材 ９ 外部導体接続部材 １５ 相手側同軸コネクタ １６ コネクタ端子 １７ 配線基板 DESCRIPTION OF SYMBOLS 1 Coaxial connector 2 Connector terminal 3 Wiring board 4 Insulating member 5 Center conductor 6 External conductor 7 Mounting stand 8 Center conductor connecting member 9 External conductor connecting member 15 Counterpart coaxial connector 16 Connector terminal 17 Wiring board
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平３−25874（ＪＰ，Ａ) 特開 平６−16315（ＪＰ，Ａ) 特開 昭63−73698（ＪＰ，Ａ) 特開 平６−314580（ＪＰ，Ａ) (58)調査した分野(Int.Cl.7，ＤＢ名) H01R 17/04 H01R 23/68 H01R 13/631 H01R 23/02 ──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-3-25874 (JP, A) JP-A-6-16315 (JP, A) JP-A-63-73698 (JP, A) JP-A-6-73698 314580 (JP, A) (58) Fields investigated (Int. Cl. 7 , DB name) H01R 17/04 H01R 23/68 H01R 13/631 H01R 23/02
Claims (1)
（１７）上に配置されたコネクタ端子（１６）が差し込
み連結されるコネクタ端子（２）を配線基板（３）上に
位置決め配置してなる同軸コネクタ（１）であって、 コネクタ端子（２）は、絶縁部材（４）を介して一体化
されたうえで相手側のコネクタ端子（１６）の共通部位
と連結されて導通する中心導体（５）及び外部導体
（６）と、これらを保持して配線基板（３）上に固定さ
れる取付台（７）とを備えており、 この取付台（７）には、絶縁部材（４）の延出部（４
ａ）を介して一体化された中心導体（５）及び外部導体
（６）の基端部（５ａ，６ａ）を配線基板（３）の表面
方向に沿って摺動可能に支持したうえで導通する中心導
体接続部材（８）及び外部導体接続部材（９）が設けら
れていることを特徴とする同軸コネクタ。A connector terminal (2) to which a connector terminal (16) arranged on a wiring board (17) of a mating coaxial connector (15) is inserted and connected is positioned and arranged on the wiring board (3). A coaxial connector (1), wherein a connector terminal (2) is integrated via an insulating member (4) and then connected to a common portion of a mating connector terminal (16) to conduct. (5) and an external conductor (6), and a mounting table (7) holding and fixing them on a wiring board (3). The mounting table (7) includes an insulating member (4). ) Extension (4
a) the base ends (5a, 6a) of the central conductor (5) and the outer conductor (6) integrated through the a) are slidably supported along the surface direction of the wiring board (3) and then conductive. A coaxial connector provided with a central conductor connecting member (8) and an external conductor connecting member (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18489493A JP3252546B2 (en) | 1993-07-27 | 1993-07-27 | Coaxial connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18489493A JP3252546B2 (en) | 1993-07-27 | 1993-07-27 | Coaxial connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0737648A JPH0737648A (en) | 1995-02-07 |
| JP3252546B2 true JP3252546B2 (en) | 2002-02-04 |
Family
ID=16161187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18489493A Expired - Lifetime JP3252546B2 (en) | 1993-07-27 | 1993-07-27 | Coaxial connector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3252546B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3358999B2 (en) | 1999-02-09 | 2002-12-24 | ヒロセ電機株式会社 | Coaxial connector |
| JP6445072B2 (en) * | 2017-04-05 | 2018-12-26 | イリソ電子工業株式会社 | connector |
-
1993
- 1993-07-27 JP JP18489493A patent/JP3252546B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0737648A (en) | 1995-02-07 |
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