JPS592109U - coil bobbin - Google Patents
coil bobbinInfo
- Publication number
- JPS592109U JPS592109U JP9759882U JP9759882U JPS592109U JP S592109 U JPS592109 U JP S592109U JP 9759882 U JP9759882 U JP 9759882U JP 9759882 U JP9759882 U JP 9759882U JP S592109 U JPS592109 U JP S592109U
- Authority
- JP
- Japan
- Prior art keywords
- bobbin
- winding drum
- flange
- coil
- winding
- 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
Landscapes
- Coils Or Transformers For Communication (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案のコイルボビンの一実施例に関するものであ
り、第1図はコイルボビンを利用したトランスの斜視図
、第2図はコイルを巻装した内外ボビンの分解断面図、
第3図はコイルを巻装した内側ボビンの斜視図、第4図
は外側ボビンのコイル巻装部分の拡大断面図、第5図は
内外ボビンの分解斜視図、第6図は内外ボビンの分解断
面図、第7図はその外側ボビンの平面図、第8図は内側
ボビンの断面図、第9図は組立てられた内外ボビンの断
面図である。
11・・・内側ボビンとしての1次ボビン、12・・・
外側ボビンとしての2次ボビン、21・・・巻胴、22
・・・穴、23・・・フランジ、24・・・コイル巻装
部、25、26・・・非巻装部、27.28・・・突起
部、31・・・巻胴、32.33・・・フランジ、30
.36・・・穴、45,59・・・凹溝。The figures relate to an embodiment of the coil bobbin of the present invention, in which Fig. 1 is a perspective view of a transformer using the coil bobbin, Fig. 2 is an exploded cross-sectional view of the inner and outer bobbin wound with the coil,
Fig. 3 is a perspective view of the inner bobbin with a coil wound thereon, Fig. 4 is an enlarged sectional view of the coil-wound portion of the outer bobbin, Fig. 5 is an exploded perspective view of the inner and outer bobbins, and Fig. 6 is an exploded view of the inner and outer bobbins. 7 is a plan view of the outer bobbin, FIG. 8 is a sectional view of the inner bobbin, and FIG. 9 is a sectional view of the assembled inner and outer bobbins. 11... Primary bobbin as an inner bobbin, 12...
Secondary bobbin as an outer bobbin, 21... winding drum, 22
... hole, 23 ... flange, 24 ... coil winding part, 25, 26 ... non-winding part, 27.28 ... projection part, 31 ... winding drum, 32.33 ...Flange, 30
.. 36...hole, 45, 59...concave groove.
Claims (1)
フランジを設けた外側ボビンと、この外側ボビンの巻胴
内に挿入される内側の巻胴の反対側の端部に外部リード
線挿通用の穴を有するフランジを設けた内側ボビンとか
らなり、この内側ボビンは、巻胴の外周面に中央部のコ
イル巻装部と両端部の非巻装部とを区画する不連続の突
起部を形成し、この突起部を外側ボビンの巻胴に密着さ
せ、内側ボビンのフランジが係合する外側ボビンノ巻・
胴の端部に空気抜き用の凹溝を設けるとともに、
外側ボビンの巻胴の反対側の端部にこの巻胴内に充填剤
を浸透させるための凹溝を設けたことを特徴とするコイ
ルボビン。An outer bobbin is provided with a flange having a hole for passing the external lead wire at one end of the winding drum, and an outer lead is provided at the opposite end of the inner winding drum that is inserted into the winding drum of the outer bobbin. It consists of an inner bobbin provided with a flange having a hole for wire insertion, and this inner bobbin has a discontinuous section on the outer peripheral surface of the winding drum that separates the coil-wound part at the center and the non-wound parts at both ends. A protrusion is formed, and this protrusion is brought into close contact with the winding drum of the outer bobbin, and the flange of the inner bobbin engages with the outer bobbin winding.
In addition to providing a groove for air ventilation at the end of the body,
A coil bobbin characterized in that a concave groove is provided at the end of the outer bobbin opposite to the winding drum for allowing a filler to penetrate into the winding drum.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9759882U JPS592109U (en) | 1982-06-29 | 1982-06-29 | coil bobbin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9759882U JPS592109U (en) | 1982-06-29 | 1982-06-29 | coil bobbin |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS592109U true JPS592109U (en) | 1984-01-09 |
Family
ID=30232079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9759882U Pending JPS592109U (en) | 1982-06-29 | 1982-06-29 | coil bobbin |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS592109U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5628723U (en) * | 1980-05-06 | 1981-03-18 |
-
1982
- 1982-06-29 JP JP9759882U patent/JPS592109U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5628723U (en) * | 1980-05-06 | 1981-03-18 |
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