JPH0346467Y2 - - Google Patents
Info
- Publication number
- JPH0346467Y2 JPH0346467Y2 JP1987009360U JP936087U JPH0346467Y2 JP H0346467 Y2 JPH0346467 Y2 JP H0346467Y2 JP 1987009360 U JP1987009360 U JP 1987009360U JP 936087 U JP936087 U JP 936087U JP H0346467 Y2 JPH0346467 Y2 JP H0346467Y2
- Authority
- JP
- Japan
- Prior art keywords
- female terminal
- fluororesin
- split
- split female
- 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.)
- Expired
Links
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
Description
【考案の詳細な説明】
〔技術分野〕
本考案は、割入り雌端子を有するフツ素樹脂モ
ールド成形コネクタに関するものである。なお、
ここでいうフツ素樹脂とはフツ素ゴムを含むもの
とする。[Detailed Description of the Invention] [Technical Field] The present invention relates to a fluororesin molded connector having split female terminals. In addition,
The fluororesin mentioned here includes fluororubber.
一般に、電線の端部に割入り雌端子を固着し、
その電線の端部から割入り雌端子にかけての外周
に樹脂（またはゴム）をモールド成形してモール
ド成形コネクタを構成する場合には、モールド成
形の際、割入り雌端子の割の部分から割入り雌端
子内に成形樹脂が侵入するのを防止する必要があ
る。従来は、その樹脂の侵入を防止するため、割
入り雌端子にバリアー層としてシリコンテープを
巻いた上で、モールド成形を行つている。
Generally, a split female terminal is fixed to the end of the wire,
When constructing a molded connector by molding resin (or rubber) around the outer periphery of the wire from the end of the wire to the split female terminal, when molding, It is necessary to prevent molding resin from entering the female terminal. Conventionally, in order to prevent the resin from entering, a silicone tape is wrapped around the split female terminal as a barrier layer and then molded.
しかしフツ素樹脂被覆電線の端部に形成される
フツ素樹脂モールド成形コネクタの場合は、シリ
コンテープのバリアー層ではフツ素樹脂をモール
ド成形する際の温度、圧力でそれが破損してしま
うという問題のあることが明らかとなつた。バリ
アー層の破損を防止するには、シリコンテープを
厚く巻けばよいのであるが、そうすると割入り雌
端子１本あたりの外径が大きくなり、コネクタが
大型化する欠点がある。 However, in the case of fluoroplastic-molded connectors that are formed on the ends of fluoroplastic-coated wires, the barrier layer of silicone tape has the problem of being damaged by the temperature and pressure during molding of the fluoroplastic. It became clear that there was. In order to prevent damage to the barrier layer, it is possible to wrap the silicone tape thickly, but this has the disadvantage of increasing the outer diameter of each split female terminal, making the connector larger.
本考案者等は、上記のような従来技術の問題点
に鑑み、種々検討した結果、割入り雌端子にフツ
素樹脂熱収縮チユーブを被せておけば、モールド
成形時にフツ素樹脂が割入り雌端子内に侵入する
のを確実に防止できることを見出し、本考案を完
成するに至つたものである。
In view of the problems of the prior art as described above, the inventors of the present invention have conducted various studies and found that if the split female terminal is covered with a fluororesin heat-shrinkable tube, the fluororesin will not break into the female terminal during molding. They discovered that it is possible to reliably prevent the intrusion into the terminal, leading to the completion of the present invention.
すなわち本考案に係るフツ素樹脂モールド成形
コネクタは、フツ素樹脂被覆電線の端部に割入り
雌端子を固着し、その割入り雌端子にフツ素樹脂
熱収縮チユーブを被せた上で、上記電線の端部か
ら割入り雌端子にかけての外周にフツ素樹脂をモ
ールド成形したことを特徴とするものである。 That is, the fluororesin molded connector according to the present invention fixes a split female terminal to the end of a fluororesin-coated electric wire, covers the split female terminal with a fluororesin heat-shrinkable tube, and then attaches the above-mentioned electric wire It is characterized by molding fluororesin around the outer periphery from the end of the connector to the split female terminal.
以下、本考案の一実施例を第１図ないし第３図
を参照して詳細に説明する。この実施例は、平型
３心フツ素樹脂被覆電線１の端部にフツ素樹脂モ
ールド成形コネクタ２を一体に形成した例であ
る。
Hereinafter, one embodiment of the present invention will be described in detail with reference to FIGS. 1 to 3. This embodiment is an example in which a fluororesin molded connector 2 is integrally formed at the end of a flat three-core fluororesin-coated electric wire 1.
図において、３はフツ素樹脂被覆電線１の各絶
縁心線の端部に固着された割入り雌端子である。
この雌端子３には縦に割４が入つている。各々の
割入り雌端子３の外周にはバリアー層としてフツ
素樹脂熱収縮チユーブ５が被せられており、さら
にフツ素樹脂被覆電線１の端部から割入り雌端子
３にかけての外周にはフツ素樹脂モールド成形部
６が形成されている。またフツ素樹脂モールド成
形部６の外周には必要に応じ防護用の金属筒７が
設けられる。 In the figure, numeral 3 denotes a split female terminal fixed to the end of each insulated core wire of the fluororesin-coated electric wire 1.
This female terminal 3 has a vertical split 4. The outer periphery of each split female terminal 3 is covered with a fluorine resin heat-shrinkable tube 5 as a barrier layer, and the outer periphery from the end of the fluorine resin coated wire 1 to the split female terminal 3 is covered with a fluorine resin heat-shrinkable tube 5 as a barrier layer. A resin molded part 6 is formed. Further, a protective metal cylinder 7 is provided on the outer periphery of the fluororesin molded part 6 as required.
以上説明したように本考案に係るフツ素樹脂モ
ールド成形コネクタは、割入り雌端子にバリアー
層として耐熱性、高強度のフツ素樹脂熱収縮チユ
ーブを被せてあるので、フツ素樹脂をモールド成
形する際にバリアー層が破損することがなくな
り、割入り雌端子内へのフツ素樹脂の侵入を確実
に防止できる利点がある。また熱収縮チユーブを
用いているため割入り雌端子への被覆もきわめて
簡単であり、生産性に優れるという利点もある。
As explained above, in the fluororesin molded connector according to the present invention, the split female terminal is covered with a heat-resistant, high-strength fluororesin heat-shrinkable tube as a barrier layer, so the fluororesin molded connector can be molded with fluororesin. This has the advantage that the barrier layer will not be damaged during the process, and that the fluororesin can be reliably prevented from entering into the split female terminal. Furthermore, since a heat-shrinkable tube is used, it is extremely easy to cover the split female terminals, which also has the advantage of being excellent in productivity.
第１図は本考案の一実施例に係るフツ素樹脂モ
ールド成形コネクタの縦断面図、第２図は同コネ
クタの端面図、第３図は第１図の−線断面図
である。
１……フツ素樹脂被覆電線、２……フツ素樹脂
モールド成形コネクタ、３……割入り雌端子、４
……割、５……フツ素樹脂熱収縮チユーブ、６…
…フツ素樹脂モールド成形部、７……金属筒。
FIG. 1 is a longitudinal sectional view of a fluororesin molded connector according to an embodiment of the present invention, FIG. 2 is an end view of the connector, and FIG. 3 is a sectional view taken along the line -- in FIG. 1. 1...Fluorine resin coated electric wire, 2...Fluorine resin molded connector, 3...Cut female terminal, 4
...Discount, 5...Fluororesin heat shrink tube, 6...
...Fluorine resin molding part, 7...Metal cylinder.
Claims (1)
部に割入り雌端子を固着し、その割入り雌端子に
フツ素樹脂熱収縮チユーブを被せた上で、上記電
線の端部から割入り雌端子にかけての外周にフツ
素樹脂をモールド成形したことを特徴とするフツ
素樹脂モールド成形コネクタ。 Fix a split female terminal to the end of a fluororesin (including fluoro rubber) coated electric wire, cover the split female terminal with a fluoroplastic heat shrink tube, and insert the split female terminal from the end of the wire. A fluororesin molded connector characterized by having fluororesin molded around the outer periphery of the female terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987009360U JPH0346467Y2 (en) | 1987-01-27 | 1987-01-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987009360U JPH0346467Y2 (en) | 1987-01-27 | 1987-01-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63118186U JPS63118186U (en) | 1988-07-30 |
| JPH0346467Y2 true JPH0346467Y2 (en) | 1991-10-01 |
Family
ID=30794602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987009360U Expired JPH0346467Y2 (en) | 1987-01-27 | 1987-01-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346467Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000107751A (en) * | 1998-10-02 | 2000-04-18 | Canpro Water Treatment Inc | Fluid treatment apparatus and method for regenerating fluid treatment medium |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7430025B2 (en) | 2000-08-23 | 2008-09-30 | Semiconductor Energy Laboratory Co., Ltd. | Portable electronic device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1434132A (en) * | 1973-06-19 | 1976-05-05 | Standard Tleephones Cables Ltd | Selenium electrophoretic deposition |
| JPS5826786A (en) * | 1981-08-04 | 1983-02-17 | 三菱電機株式会社 | Brake gear for oblique elevator |
-
1987
- 1987-01-27 JP JP1987009360U patent/JPH0346467Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000107751A (en) * | 1998-10-02 | 2000-04-18 | Canpro Water Treatment Inc | Fluid treatment apparatus and method for regenerating fluid treatment medium |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63118186U (en) | 1988-07-30 |
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