JPH07161396A - Coaxial connector - Google Patents
Coaxial connectorInfo
- Publication number
- JPH07161396A JPH07161396A JP30447893A JP30447893A JPH07161396A JP H07161396 A JPH07161396 A JP H07161396A JP 30447893 A JP30447893 A JP 30447893A JP 30447893 A JP30447893 A JP 30447893A JP H07161396 A JPH07161396 A JP H07161396A
- Authority
- JP
- Japan
- Prior art keywords
- housing
- coaxial cable
- insulator
- center conductor
- lead wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000004020 conductor Substances 0.000 claims abstract description 16
- 239000012212 insulator Substances 0.000 claims abstract description 14
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000002788 crimping Methods 0.000 claims description 3
- 238000005476 soldering Methods 0.000 abstract description 4
- 239000002184 metal Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Multi-Conductor Connections (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、同軸接続子に関し、特
にＰＷＢ（Ｐｒｉｎｔｅｄ ＷｉｒｉｎｇＢｏａｒｄ）
等の配線基板に搭載する同軸接続子に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a coaxial connector, and more particularly to a PWB (Printed Wiring Board).
The present invention relates to a coaxial connector mounted on a wiring board such as.
【０００２】[0002]
【従来の技術】従来、同軸ケーブルをＰＷＢ等の配線基
板に接続する場合、配線基板上にコネクタ（レセプタク
ル）を設け、これに同軸ケーブルを接続した同軸コネク
タを嵌合させ接続する方法がとられている。2. Description of the Related Art Conventionally, when connecting a coaxial cable to a wiring board such as a PWB, a method has been adopted in which a connector (receptacle) is provided on the wiring board and a coaxial connector to which the coaxial cable is connected is fitted and connected. ing.
【０００３】また我々が良く使用しているコネクタの構
造では図４，図５に示すように同軸ケーブルを配線基板
に接続する為には、同軸ケーブルの端末工事を行うとと
もに、配線基板にも同軸ケーブルを接続する為の端子を
はんだ付けしていた。In the structure of the connector that we often use, in order to connect the coaxial cable to the wiring board as shown in FIGS. 4 and 5, the terminal work of the coaxial cable is carried out and the wiring board is also coaxial. The terminals for connecting the cables were soldered.
【０００４】[0004]
【発明が解決しようとする課題】この第１の従来の方法
だと同軸コネクタが２ケ必要で、組立工数が大であると
いう問題点があった。The first conventional method has a problem that two coaxial connectors are required and the number of assembling steps is large.
【０００５】また同軸ケーブルの端末工事を行う技術で
は、更に端末工事をした同軸ケーブルをはんだ付けする
等の工事が必要であり、部品数が多くなるとともに、接
続作業がやりにくいという問題点があった。Further, in the technique for performing the terminal work of the coaxial cable, there is a problem that the work such as soldering the coaxial cable after the terminal work is required, the number of parts is increased, and the connection work is difficult. It was
【０００６】[0006]
【課題を解決するための手段】本発明の同軸接続子は同
軸ケーブルの編組線に接続されるハウジングと、このハ
ウジングに圧入配置された同軸ケーブルの中心導体を通
す為の穴と溝を保有するインシュレータと、編組線をハ
ウジングに圧するリード線付きの圧着リングとで構成さ
れ、ハウジングに挿入された同軸ケーブルの中心導体を
インシュレータの溝に添って９０度曲げ、この曲げられ
た同軸ケーブルの中心導体と圧着リングのリード線を配
線基板に直接はんだ付けする等により接続可能となるよ
うに構成されている。SUMMARY OF THE INVENTION The coaxial connector of the present invention has a housing connected to a braided wire of a coaxial cable, and a hole and a groove through which the center conductor of the coaxial cable press-fitted and arranged to pass. An insulator and a crimp ring with a lead wire that presses the braided wire against the housing. The center conductor of the coaxial cable inserted into the housing is bent 90 degrees along the groove of the insulator, and the center conductor of the bent coaxial cable is bent. And the lead wire of the crimp ring can be connected to the wiring board by directly soldering or the like.
【０００７】[0007]
【実施例】次に、本発明を図面を参照して説明する。図
１は、本発明による同軸接続子の一実施例の断面図であ
る。この図に於いて同軸接続子は筒状金属のハウジング
１とこれに圧入配置されるインシュレータ２及び圧着リ
ングとで構成されている。このインシュレータ２に同軸
ケーブルの中心導体を通す穴と溝とが施されている。ま
た図２は圧着リングの構造を示す図で、４は圧着リング
のリード線である。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, the present invention will be described with reference to the drawings. FIG. 1 is a sectional view of an embodiment of the coaxial connector according to the present invention. In this figure, the coaxial connector comprises a cylindrical metal housing 1, an insulator 2 press-fitted into the housing 1, and a crimp ring. The insulator 2 is provided with a hole and a groove for passing the center conductor of the coaxial cable. 2 shows the structure of the crimp ring, and 4 is the lead wire of the crimp ring.
【０００８】この同軸接続子によれば、図３に示すよう
に、同軸ケーブル５の端部をハウジングに挿入し、中心
導体６をインシュレータ２の穴に通し、インシュレータ
２の溝に添って同軸ケーブルの中心導体を９０度曲げ
る。この時、ハウジングの一部は同軸ケーブルのインシ
ュレータ１０と編組線７の間に挿入される。次に、リー
ド線を保有する圧着リング３を同軸ケーブルの編組線７
の上に被せ圧着することにより、同軸ケーブルとの接続
が完了する。According to this coaxial connector, as shown in FIG. 3, the end portion of the coaxial cable 5 is inserted into the housing, the center conductor 6 is passed through the hole of the insulator 2, and the coaxial cable is guided along the groove of the insulator 2. Bend the center conductor of 90 degrees. At this time, a part of the housing is inserted between the insulator 10 of the coaxial cable and the braided wire 7. Next, the crimp ring 3 holding the lead wire is connected to the braided wire 7 of the coaxial cable.
The connection with the coaxial cable is completed by covering and crimping.
【０００９】このように構成された同軸接続子の半径方
向に突出した同軸ケーブルの中心導体６，及び圧着リン
グのリード線４を夫々配線基板のスルーホールに差し込
んで直接はんだ付けする等により電気的な接続が得られ
る。従って、同軸ケーブルとの接続作業及び配線基板へ
の接続作業が単純化され、作業時間の短縮、安定した接
続が得られる。The center conductor 6 of the coaxial cable and the lead wire 4 of the crimp ring protruding in the radial direction of the coaxial connector thus constructed are respectively inserted into the through holes of the wiring board and directly soldered. A good connection is obtained. Therefore, the connection work with the coaxial cable and the connection work with the wiring board are simplified, and the work time is shortened and stable connection is obtained.
【００１０】[0010]
【発明の効果】以上説明したように本発明は、同軸ケー
ブルの編組線を圧着工具を用いることなく、リード線付
圧着リングを用いてハウジングに接続し、且つ圧着リン
グのリード線及び同軸ケーブルの中心導体を配線基板上
に端子を設けて配線することなく、直接配線基板にはん
だ付けする等により接続可能に構成されているため、手
間のかかる同軸ケーブルの端末工事が簡略化でき、且
つ、接続子自体を容易に配線基板に接続可能で、電気
的、機械的に安定した接続を容易に構成出来るという結
果を有する。As described above, according to the present invention, the braided wire of the coaxial cable is connected to the housing by using the crimp ring with the lead wire without using the crimping tool, and the lead wire of the crimp ring and the coaxial cable are connected. The center conductor is configured to be connectable by directly soldering to the wiring board without providing the terminals on the wiring board and wiring, so the labor-intensive termination work of the coaxial cable can be simplified and connected. This has the result that the child itself can be easily connected to the wiring board and an electrically and mechanically stable connection can be easily formed.
【図１】本発明の一実施例の断面図。FIG. 1 is a sectional view of an embodiment of the present invention.
【図２】図１の圧着リングの詳細図。FIG. 2 is a detailed view of the crimp ring of FIG.
【図３】図１の実施例の同軸ケーブル接続図。FIG. 3 is a coaxial cable connection diagram of the embodiment of FIG.
【図４】従来の例を示す図。FIG. 4 is a diagram showing a conventional example.
【図５】他の従来の例を示す図。FIG. 5 is a diagram showing another conventional example.
１ ハウジング ２ インシュレータ ３ 圧着リング ４ 圧着リングのリード線 ５ 同軸ケーブル ６ 同軸ケーブルの中心導体 ７ 同軸ケーブルの編組線 ８ 端子 ９ 接続片 1 Housing 2 Insulator 3 Crimp Ring 4 Lead Wire of Crimp Ring 5 Coaxial Cable 6 Central Conductor of Coaxial Cable 7 Braided Wire of Coaxial Cable 8 Terminal 9 Connection Piece
Claims (2)
ジングと、このハウジングに配置される同軸ケーブルの
中心導体を通す穴と溝を保有するインシュレータと、編
組線をハウジングに圧するリード線付きの圧着リングと
で構成されることを特徴とする同軸接続子。1. A housing connected to a braided wire of a coaxial cable, an insulator having a hole and a groove for passing a center conductor of a coaxial cable arranged in the housing, and a crimping with a lead wire for pressing the braided wire to the housing. A coaxial connector characterized by being configured with a ring.
中心導体をインシュレータの溝に添って９０度曲げ、こ
の曲げられた同軸ケーブルの中心導体と圧着リングのリ
ード線を配線基板に直接はんだ付け等により接続可能に
構成したことを特徴とする請求項１記載の同軸接続子。2. The center conductor of the coaxial cable inserted into the housing is bent 90 degrees along the groove of the insulator, and the center conductor of the bent coaxial cable and the lead wire of the crimp ring are directly soldered to the wiring board or the like. The coaxial connector according to claim 1, wherein the coaxial connector is configured to be connectable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30447893A JPH07161396A (en) | 1993-12-06 | 1993-12-06 | Coaxial connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30447893A JPH07161396A (en) | 1993-12-06 | 1993-12-06 | Coaxial connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH07161396A true JPH07161396A (en) | 1995-06-23 |
Family
ID=17933510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP30447893A Pending JPH07161396A (en) | 1993-12-06 | 1993-12-06 | Coaxial connector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07161396A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6138019A (en) * | 1984-07-31 | 1986-02-24 | Daiwa Kiko Kk | Catch fork for pile driver |
| JPS6276023A (en) * | 1985-09-30 | 1987-04-08 | Matsushita Electric Ind Co Ltd | Magnetic recording medium and its manufacturing method |
-
1993
- 1993-12-06 JP JP30447893A patent/JPH07161396A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6138019A (en) * | 1984-07-31 | 1986-02-24 | Daiwa Kiko Kk | Catch fork for pile driver |
| JPS6276023A (en) * | 1985-09-30 | 1987-04-08 | Matsushita Electric Ind Co Ltd | Magnetic recording medium and its manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 19960514 |