JPS628135Y2 - - Google Patents
Info
- Publication number
- JPS628135Y2 JPS628135Y2 JP1982171936U JP17193682U JPS628135Y2 JP S628135 Y2 JPS628135 Y2 JP S628135Y2 JP 1982171936 U JP1982171936 U JP 1982171936U JP 17193682 U JP17193682 U JP 17193682U JP S628135 Y2 JPS628135 Y2 JP S628135Y2
- Authority
- JP
- Japan
- Prior art keywords
- connector
- shield
- conductor
- flat plate
- wiring
- 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
Links
- 239000004020 conductor Substances 0.000 claims description 17
- 239000011810 insulating material Substances 0.000 claims description 8
- 239000011888 foil Substances 0.000 description 12
- 238000005476 soldering Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Multi-Conductor Connections (AREA)
Description
【考案の詳細な説明】
(a) 考案の技術分野
本考案はシールドを有するフラツトケーブルが
接続されたコネクタにおける、該シールドの接地
配線を容易にし、かつ、シールド効果の向上が図
れるようにしたコネクタのシールド構造に関す
る。[Detailed description of the invention] (a) Technical field of the invention The invention facilitates the grounding of the shield in a connector to which a flat cable with a shield is connected, and also improves the shielding effect. Regarding the shield structure of the connector.
(b) 従来技術と問題点
フラツトケーブルは一般的に第１図のa1，a2，
a3の斜視図に示すように形成されている。シール
ドのないフラツトケーブル４はa1に示すように芯
線２の外周に被覆された絶縁材１が設けられ、そ
れぞれの芯線２が直線状に配列されるように形成
されている。一方、シールドを有するフラツトケ
ーブルはa2に示すように芯線２を被覆した絶縁材
１の外周の一面に更に、シールド箔３がサンドイ
ツチされた絶縁材による外被１Ａが設けられる
か、または、a3に示すようにシールド箔３と外被
１Ａとが全体を覆うように設けられてフラツトケ
ーブル５，６が形成されている。(b) Conventional technology and problems Flat cables are generally connected to a 1 , a 2 ,
It is formed as shown in the perspective view of A3 . As shown in a1 , the unshielded flat cable 4 is provided with an insulating material 1 covering the outer periphery of a core wire 2, and is formed so that each core wire 2 is arranged in a straight line. On the other hand, in the case of a flat cable with a shield, as shown in a2 , an outer sheath 1A made of an insulating material on which a shield foil 3 is sandwiched is further provided on one side of the outer periphery of the insulating material 1 covering the core wire 2, or, As shown in a3 , a shield foil 3 and a jacket 1A are provided to cover the entire cable, thereby forming flat cables 5 and 6.
従来このようなフラツトケーブル５，６が接続
されたコネクタではｂの斜視図に示すように構成
されてシールド箔３による接地配線が行われてい
る。コネクタ７は分割される第１の部材７Ａと第
２の部材７Ｂとによつて形成され、第１の部材７
Ａにはコンタクト７Ｃが保持されている。外被１
Ａが除去されて端末処理が施されたフラツトケー
ブル５，６を第１と第２との部材７Ａ，７Ｂで挾
持することで、コンタクト７Ｃの先端は絶縁材１
を突き破ぶりそれぞれの芯線２に圧接され、コン
タクト７Ｃと芯線２との電気導通が得られる。シ
ール箔３はその先端部に固着用の孔３Ａが設けら
れ接地端子９に止めネジ８を用いて螺着すること
でシールド配線が行われる。 Conventionally, a connector to which such flat cables 5 and 6 are connected is constructed as shown in the perspective view b, and ground wiring is provided using a shield foil 3. The connector 7 is formed by a first member 7A and a second member 7B that are divided, and the first member 7
A contacts 7C are held. Outer cover 1
By holding the flat cables 5 and 6 from which A has been removed and the terminals have been treated between the first and second members 7A and 7B, the tip of the contact 7C is connected to the insulating material 1.
The contacts 7C and the core wires 2 are electrically connected to each other by pressure contact with the respective core wires 2. The sealing foil 3 is provided with a hole 3A for fixing at its tip, and is screwed onto the ground terminal 9 using a set screw 8 to perform shield wiring.
かゝるコネクタ７のシールド配線では装着され
るコネクタ７の近傍には接地端子９を設けなけれ
ばならなく、また、コネクタ７によつて挾持され
たフラツトケーブル５，６はシールド箔３より露
出されるため、シールド効果が悪くなる問題を有
していた。 In such shielded wiring of the connector 7, a ground terminal 9 must be provided near the connector 7 to be installed, and the flat cables 5 and 6 held by the connector 7 are exposed from the shield foil 3. Because of this, there was a problem that the shielding effect deteriorated.
(c) 考案の目的
本考案の目的はシールド箔の接地の配線を容易
にし、かつ、フラツトケーブルがコネクタに接続
された箇所にもシールド効果が得られるように
し、前述の問題点を除去したものを提供するもの
である。(c) Purpose of the invention The purpose of the invention is to facilitate the wiring of the grounding of the shield foil, and to obtain a shielding effect even at the point where the flat cable is connected to the connector, thereby eliminating the above-mentioned problems. It is something that provides something.
(d) 考案の構成
本考案の目的は、かゝるコネクタのシールド配
線において、絶縁材によつて形成された平板と、
コネクタの外周を覆うように形成され、一面には
該平板を重着し、他面にはシールドが接合された
導電体とを具備し、かつ、該重着部にはコンタク
トの配列に対応され、必要に応じて該コンタクト
と該導電体とは電気導通が可能な貫通孔が設けら
れたことを特徴とするコネクタのシールド構造に
より達成される。(d) Structure of the invention The purpose of the invention is to provide shielded wiring for such a connector by connecting a flat plate formed of an insulating material,
It is formed to cover the outer periphery of the connector, and has the flat plate layered on one side and a conductor to which a shield is bonded on the other side, and the layered portion is provided with a conductor that corresponds to the arrangement of contacts. This is achieved by a shield structure of the connector, which is characterized in that a through hole is provided to enable electrical conduction between the contact and the conductor, if necessary.
(e) 考案の実施例
以下本考案を第２図を参考に詳細に説明する。
第２図のａ，ｂ，ｃは本考案によるコネクタのシ
ールド構造の一実施例を示す斜視図である。(e) Example of the invention The invention will be explained in detail below with reference to FIG. 2.
FIGS. 2a, 2b, and 2c are perspective views showing an embodiment of the connector shield structure according to the present invention.
フラツトケーブル５，６が接続されたコネクタ
７のコンタクト７Ｃが貫通される貫通孔１１Ａが
設けられた絶縁材によつて形成された平板１１と
平板１１を固着し、コネクタ７の外周を覆うよう
にベルト状の導電体１０とによつて構成されたも
のである。この平板１１はｂに示すように舌片１
０Ａと舌片１０Ａが挿入される挿入口１０Ｂとを
有するように形成された導電体１０に固着されて
いるので、舌片１０Ａの挿脱によつてコネクタ７
に着脱可能である。また、コンタクト７Ｃが挿入
される平板１１の貫通孔１１Ａと導電体１０の貫
通孔１０Ｃとは同じ大きさの径にされているが、
コンタクト７Ｃと導電体１０とが電気導通を必要
とする場合は１０Ｃ−１に示すように孔径を小さ
く、貫通孔１１Ａより突出されたコンタクト７Ｃ
を７Ｃ−１に示すように半田付１２を行うことで
容易に導通が得られる。 The flat plate 11 is fixed to a flat plate 11 formed of an insulating material and is provided with a through hole 11A through which the contact 7C of the connector 7 to which the flat cables 5 and 6 are connected is passed, and the flat plate 11 is fixed so as to cover the outer periphery of the connector 7. and a belt-shaped conductor 10. This flat plate 11 is connected to the tongue piece 1 as shown in b.
0A and an insertion opening 10B into which the tongue piece 10A is inserted, the connector 7
It is removable. Furthermore, the through hole 11A of the flat plate 11 into which the contact 7C is inserted and the through hole 10C of the conductor 10 have the same diameter;
When electrical continuity is required between the contact 7C and the conductor 10, the hole diameter is made small and the contact 7C protrudes from the through hole 11A as shown in 10C-1.
Conductivity can be easily obtained by soldering 12 as shown in 7C-1.
シールド箔３の配線はｃに示すようにフラツト
ケーブル５，６の外被１Ａを除去して露出された
シールド箔３を導電体１０に半田付１２を行うこ
とで接続される。 The wiring of the shield foil 3 is connected by removing the jacket 1A of the flat cables 5 and 6 and soldering the exposed shield foil 3 to the conductor 10 as shown in c.
そこで、コネクタ７を装着すべきプリント板１
３のスルホール１３Ａにコンタクト７Ｃを挿入
し、プリント板１３のパターン配線による接地配
線を行うことで、シールド箔３は導電体１０とコ
ンタクト７Ｃとを介して接地接続が行われる。更
に、フラツトケーブル５，６の所定の芯線２に接
地を配線したい場合または接地配線の線路抵抗を
小さくしたい場合は前述と同様にコンタクト７Ｃ
の突出部に半田付１２を行うことで容易に接地配
線が行える。 Therefore, the printed board 1 to which the connector 7 should be attached
By inserting the contact 7C into the through hole 13A of the shield foil 3 and performing ground wiring by pattern wiring on the printed board 13, the shield foil 3 is grounded via the conductor 10 and the contact 7C. Furthermore, if you want to wire the ground to a predetermined core wire 2 of the flat cables 5 and 6, or if you want to reduce the line resistance of the ground wire, connect contact 7C as described above.
Ground wiring can be easily performed by soldering 12 to the protruding portion.
導電体１０の形状はコネクタ７の外周を完全に
覆うように形成することも可能であり、従来と比
較してシールド効果の向上が図れる。 The shape of the conductor 10 can be formed so as to completely cover the outer periphery of the connector 7, and the shielding effect can be improved compared to the conventional one.
(f) 考案の効果
以上説明したように本考案はコネクタ７の外周
部を覆う導電体１０と導電体１０に固着された平
板１１とによつて形成され、貫通孔１１Ａ，１０
Ｃに挿入されたコンタクト７Ｃと導電体１０と
を、シールド箔３と導電体１０とをそれぞれ電気
導通が得られるように接合されたものである。(f) Effect of the invention As explained above, the invention is formed by the conductor 10 that covers the outer circumference of the connector 7 and the flat plate 11 fixed to the conductor 10, and the through holes 11A, 10
The contact 7C inserted in C and the conductor 10 are joined to each other so that electrical continuity can be obtained between the shield foil 3 and the conductor 10.
これにより、コネクタ７の外周は導電体１０に
よつて遮蔽されるためシールド効果が向上が図れ
更に、接地接続は従来のようなアース端子が不要
となり構造および配線の簡素化ができ実用効果は
大である。 As a result, the outer periphery of the connector 7 is shielded by the conductor 10, which improves the shielding effect.Furthermore, the ground connection eliminates the need for a conventional ground terminal, simplifying the structure and wiring, and has a great practical effect. It is.
第１図のa1，a2，a3はフラツトケーブルの斜視
図、ｂは従来のコネクタのシールド配線を示した
斜視図、第２図のａ，ｂ，ｃは本考案によるコネ
クタのシールド構造の一実施例を示す斜視図を示
す。
図中において、１は絶縁材、２は芯線、３はシ
ールド箔、４，５，６はフラツトケーブル、７は
コネクタ、８は止めネジ、９は接地端子、１０は
導電体、１１は平板、１２は半田付、１３はプリ
ント板を示す。
In Fig. 1, a 1 , a 2 , and a 3 are perspective views of the flat cable, b is a perspective view showing the shield wiring of a conventional connector, and a, b, and c in Fig. 2 are the shield of the connector according to the present invention. A perspective view showing an example of a structure is shown. In the figure, 1 is an insulating material, 2 is a core wire, 3 is a shield foil, 4, 5, and 6 are flat cables, 7 is a connector, 8 is a set screw, 9 is a ground terminal, 10 is a conductor, and 11 is a flat plate. , 12 indicates soldering, and 13 indicates a printed board.
Claims (1)
ツトケーブルの芯線に接続された複数のコンタク
トが突出されて保持されたコネクタとを備え、該
シールドを接地に接続するコネクタのシールド配
線において、絶縁材によつて形成された平板と、
前記コネクタの外周を覆うように形成され、一面
には該平板を重着し、他面には前記シールドが接
合された導電体とを具備し、かつ、該重着部には
コンタクトの配列に対応され、必要に応じて該コ
ンタクトと該導電体とは電気導通が可能な貫通孔
が設けられたことを特徴とするコネクタのシール
ド構造。 The flat cable has a shield and a connector in which a plurality of contacts connected to the core wire of the flat cable are protruded and held, and in the shield wiring of the connector that connects the shield to ground, an insulating material is used. A flat plate formed by
It is formed to cover the outer periphery of the connector, and has the flat plate layered on one side and a conductor to which the shield is bonded on the other surface, and the layered portion has an arrangement of contacts. 1. A shield structure for a connector, characterized in that a through hole is provided to enable electrical continuity between the contact and the conductor, if necessary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982171936U JPS5976082U (en) | 1982-11-12 | 1982-11-12 | Connector shield structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982171936U JPS5976082U (en) | 1982-11-12 | 1982-11-12 | Connector shield structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5976082U JPS5976082U (en) | 1984-05-23 |
| JPS628135Y2 true JPS628135Y2 (en) | 1987-02-25 |
Family
ID=30374927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982171936U Granted JPS5976082U (en) | 1982-11-12 | 1982-11-12 | Connector shield structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5976082U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4687638B2 (en) * | 2006-12-13 | 2011-05-25 | ティアック株式会社 | Connecting the cable unit and ground wire |
-
1982
- 1982-11-12 JP JP1982171936U patent/JPS5976082U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5976082U (en) | 1984-05-23 |
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