JPH02216709A - Flexible cable - Google Patents
Flexible cableInfo
- Publication number
- JPH02216709A JPH02216709A JP1038669A JP3866989A JPH02216709A JP H02216709 A JPH02216709 A JP H02216709A JP 1038669 A JP1038669 A JP 1038669A JP 3866989 A JP3866989 A JP 3866989A JP H02216709 A JPH02216709 A JP H02216709A
- Authority
- JP
- Japan
- Prior art keywords
- conductor
- reinforcing plate
- connector
- flexible cable
- terminal plate
- 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.)
- Granted
Links
- 239000004020 conductor Substances 0.000 claims abstract description 19
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 17
- 239000011248 coating agent Substances 0.000 claims abstract description 7
- 238000000576 coating method Methods 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 description 3
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Insulated Conductors (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
この発明は、フレキシブルケーブルの断線防止対策に関
するものである。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to measures to prevent disconnection of flexible cables.
第４図は従来のフレキシブルケーブルの［１図を示すも
ので、図において、ｌは導体、２はこの導体ｌを被う被
覆、３は端子板、４は補強板である０
次に作用について説明する０この７レキシプルケーブル
は、コネクターに接続させるために、先端部の被Ｗ２を
段むきし、先端部の導体ｌを露出させる。そしてこの先
端部の導体はコネクター装脱用に、端子板３で固定する
。また、コネクター装脱時の強度を得るため、下部波Ｗ
ｔ２と端子板３にわたって補強板４を収り付けである。Figure 4 shows Figure 1 of a conventional flexible cable, in which l is a conductor, 2 is a coating that covers this conductor l, 3 is a terminal plate, and 4 is a reinforcing plate. In order to connect this 7 lexiple cable to a connector, the sheath W2 at the tip is stripped to expose the conductor l at the tip. The conductor at the tip is fixed with a terminal plate 3 for connecting and disconnecting the connector. In addition, in order to obtain strength when connecting and disconnecting the connector, the lower wave W
The reinforcing plate 4 is placed across t2 and the terminal plate 3.
なお、実際にコネクターに接続するのは、導体１°と端
子板３が接触した部分である。Note that the part that is actually connected to the connector is the part where the conductor 1° and the terminal plate 3 are in contact.
（発明が解決しようとする！！題）
従来のフレキシブルケーブルは以上のように構成されて
いる・ので、コネクターに接続する際、第４図における
６の部分に大きな力が加わった場合、断線するおそれが
あった。それは５の部分に空間６があり、またこの部分
が補強板４によって補強されていないためである。(Problem to be solved by the invention) Conventional flexible cables are constructed as described above. Therefore, when connecting to a connector, if a large force is applied to the part 6 in Figure 4, the cable will break. There was a risk. This is because there is a space 6 in the part 5 and this part is not reinforced by the reinforcing plate 4.
この発明は上記のような間馳点を解消するためになされ
たもので、７レキシプルケーブルの断線を防止すること
を目的とする。This invention was made to eliminate the above-mentioned problems, and its purpose is to prevent disconnection of the 7-lexiple cable.
（課題を解決するための手段〕
この発明に係るフレキシブルケーブルは、端子板の下部
または導体の上側に接して取り付けられる補強板の長さ
を延長して、少なくとも被覆の端面までくるように設定
したものである。(Means for Solving the Problems) In the flexible cable according to the present invention, the length of the reinforcing plate attached in contact with the lower part of the terminal board or the upper side of the conductor is extended so that it reaches at least the end face of the sheathing. It is something.
（作用〕
この発明における補強板は、長さを延ばすことにより、
従来の断線し易い部分を補強し、コネクター接続時の断
線を防止する。(Function) By extending the length of the reinforcing plate in this invention,
Reinforces parts that are prone to disconnection and prevents disconnection when connecting connectors.
以下、この発明の実施例を図について説明する。 Embodiments of the present invention will be described below with reference to the drawings.
第１図において、１は導体、２はこの導体ｌを被う′？
１ｌａｔ、 ３は端子板、４は補強板である。即ち、こ
の構成のものは、コネクターと接続する導体１と端子板
３の接触した部分は、第４図のものに比し、延長した補
強板４と被覆２の上側部分を残した部分２ａとによって
補強されており、また、導体ｌ、ＷＮ２、端子板３によ
ってできる空間６の部分（導体部が弱くなる部分）も補
強板４によって補強することで、コネクターとの接続時
の負加による断線を防止する。In Fig. 1, 1 is a conductor, and 2 is a conductor l'?
1lat, 3 is a terminal plate, and 4 is a reinforcing plate. That is, in this configuration, the contact portion between the conductor 1 and the terminal plate 3 connected to the connector is a portion 2a with the extended reinforcing plate 4 and the upper portion of the cover 2 remaining, compared to the one in FIG. In addition, by reinforcing the space 6 created by the conductors 1, WN 2, and the terminal board 3 (the part where the conductor becomes weak) with the reinforcing plate 4, disconnection due to load when connecting with the connector can be prevented. prevent.
上記実施例では、被覆の上側を下側より先端へ延長させ
た例を示したが、第２図に示すように、上側と下側を同
じ所で段むきして、補強板のみを延長させた場合でも、
上記実施例と同様の効果を奏する。In the above embodiment, the upper side of the covering was extended from the lower side to the tip, but as shown in Fig. 2, the upper and lower sides are stepped at the same place and only the reinforcing plate is extended. Even if
The same effects as in the above embodiment are achieved.
また、その他の実施例としては、第８図のように、被覆
は第２図と同様にして、その下部にあった補強板４を上
側の被覆の上部に移したものでも上記実施例と同様の効
果を奏する。In addition, as another example, as shown in FIG. 8, the covering is the same as that shown in FIG. 2, but the reinforcing plate 4 located at the bottom is moved to the upper part of the upper covering, which is similar to the above embodiment. It has the effect of
以上のようにこの発明によれば、フレキシブルケーブル
の断線を簡単な構成で防止し得る効果がある。As described above, according to the present invention, disconnection of a flexible cable can be prevented with a simple configuration.
第１図はこの発明の一実施例を示す断面図、第２図、第
８図はそれぞれこの発明の他の実施例を示す断面図、第
４図は従来のフレキシブルケーブルの断面図である。
図中、１は導体、２は被覆、３は端子板、４は補強板で
ある。
なお図中同一符号は同一または相当部分を示す〇／ ：
４４７ｔ−
４、→゛係
状３図
第４図
第２図FIG. 1 is a sectional view showing one embodiment of the present invention, FIGS. 2 and 8 are sectional views showing other embodiments of the invention, and FIG. 4 is a sectional view of a conventional flexible cable. In the figure, 1 is a conductor, 2 is a coating, 3 is a terminal plate, and 4 is a reinforcing plate. The same symbols in the figures indicate the same or corresponding parts〇/:
447t- 4,→゛Relationship 3 Figure 4 Figure 2
Claims (1)
先端下部に取り付けた端子板とを有するフレキシブルケ
ーブルにおいて、上記端子板の下部または上記導体の上
側に当接して取り付ける補強板を、少なくとも上記被覆
の上側の端面まで延長させたことを特徴とするフレキシ
ブルケーブル。In a flexible cable having a conductor, a sheath covering both upper and lower surfaces of the conductor, and a terminal plate attached to a lower part of the tip of the conductor, at least a reinforcing plate attached to the lower part of the terminal plate or the upper side of the conductor is provided. A flexible cable characterized by extending to the upper end face of the above-mentioned coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1038669A JPH0668930B2 (en) | 1989-02-17 | 1989-02-17 | Flexible cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1038669A JPH0668930B2 (en) | 1989-02-17 | 1989-02-17 | Flexible cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02216709A true JPH02216709A (en) | 1990-08-29 |
| JPH0668930B2 JPH0668930B2 (en) | 1994-08-31 |
Family
ID=12531680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1038669A Expired - Lifetime JPH0668930B2 (en) | 1989-02-17 | 1989-02-17 | Flexible cable |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0668930B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021068592A (en) * | 2019-10-24 | 2021-04-30 | 東京特殊電線株式会社 | Flat cable |
| JP2021068593A (en) * | 2019-10-24 | 2021-04-30 | 東京特殊電線株式会社 | Flat cable |
-
1989
- 1989-02-17 JP JP1038669A patent/JPH0668930B2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021068592A (en) * | 2019-10-24 | 2021-04-30 | 東京特殊電線株式会社 | Flat cable |
| JP2021068593A (en) * | 2019-10-24 | 2021-04-30 | 東京特殊電線株式会社 | Flat cable |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0668930B2 (en) | 1994-08-31 |
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