JP3438328B2 - Transformer for high pressure generation - Google Patents
Transformer for high pressure generationInfo
- Publication number
- JP3438328B2 JP3438328B2 JP13553994A JP13553994A JP3438328B2 JP 3438328 B2 JP3438328 B2 JP 3438328B2 JP 13553994 A JP13553994 A JP 13553994A JP 13553994 A JP13553994 A JP 13553994A JP 3438328 B2 JP3438328 B2 JP 3438328B2
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- wire
- solder
- transformer device
- high voltage
- 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 - Fee Related
Links
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、テレビジョン受像機等
に用いられる高圧発生用トランス装置に関するものであ
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a transformer for high voltage generation used in television receivers and the like.
【０００２】[0002]
【従来の技術】以下、従来の高圧発生用トランス装置に
ついて図面を参照しながら説明する。図６は従来の高圧
発生用トランス装置の１次側ボビンの正面図を示すもの
である。図６において、１は１次側ボビンであって、導
線２、導線２を巻回する複数のスリット部３、端子ピン
４、端子保持部５、導線ガイドリブ６を備えている。2. Description of the Related Art A conventional high voltage generating transformer device will be described below with reference to the drawings. FIG. 6 is a front view of a primary-side bobbin of a conventional high-voltage generating transformer device. In FIG. 6, reference numeral 1 denotes a primary bobbin, which includes a conductor wire 2, a plurality of slit portions 3 around which the conductor wire 2 is wound, a terminal pin 4, a terminal holding portion 5, and a conductor wire guide rib 6.
【０００３】このような１次側ボビン１の端子保持部５
に端子ピン４を装着するには、図７に示す様な構成にな
っている。図７は従来の高圧発生用トランス装置の１次
側ボビンに端子ピンを挿入する拡大斜視図を示すもので
ある。図７において、７は１次側ボビン１の端子保持部
５に端子ピン４を挿入する穴であり、穴７の周面は圧入
しやすい様に面取りを施している。又、端子ピン４の挿
入は、端子保持部５の穴７に端子ピン４を矢印８方向に
圧入されるものである。The terminal holding portion 5 of such a primary bobbin 1
In order to mount the terminal pin 4 on, the structure is as shown in FIG. FIG. 7 is an enlarged perspective view of inserting a terminal pin into a primary side bobbin of a conventional high voltage generating transformer device. In FIG. 7, 7 is a hole for inserting the terminal pin 4 into the terminal holding portion 5 of the primary bobbin 1, and the peripheral surface of the hole 7 is chamfered so that it can be easily press-fitted. Further, the terminal pin 4 is inserted by pressing the terminal pin 4 into the hole 7 of the terminal holding portion 5 in the direction of arrow 8.
【０００４】図８は従来の高圧発生用トランス装置の１
次側ボビンの端子ピンに導線を巻付けた拡大斜視図を示
すものである。図８において、導線２は巻回を終了した
り、巻回する導線２が他の内側壁へ接触するのを防止す
る導線ガイドリブ６を介して端子ピン４の根元９に巻付
けられている。FIG. 8 shows a conventional high voltage generating transformer device 1.
It is an enlarged perspective view which wound the conducting wire around the terminal pin of the secondary bobbin. In FIG. 8, the conductive wire 2 is wound around the root 9 of the terminal pin 4 via a conductive wire guide rib 6 that prevents winding of the conductive wire 2 or contact of the wound conductive wire 2 with another inner wall.
【０００５】図９は従来の高圧発生用トランス装置の１
次側ボビンの端子ピンと導線を半田ディップする概略断
面図を示すものである。図９において、１０は半田槽、
１１は半田槽１０内の溶融した半田である。この様に半
田槽１０内で溶融した半田１１に、端子ピン４の根元９
に導線２が巻付けられた端子ピン４を矢印１２方向に移
動させ、或いは半田槽１０を移動させて、半田１１の中
に浸して端子ピン４と導線２を半田ディップする。FIG. 9 shows a conventional high voltage generating transformer device 1.
It is a schematic sectional drawing which carries out the solder dip of the terminal pin and conducting wire of the secondary bobbin. In FIG. 9, 10 is a solder bath,
Reference numeral 11 denotes molten solder in the solder bath 10. In this way, the solder 11 melted in the solder bath 10 is connected to the root 9 of the terminal pin 4.
The terminal pin 4 around which the conductor wire 2 is wound is moved in the direction of the arrow 12 or the solder bath 10 is moved and immersed in the solder 11 to dip the terminal pin 4 and the conductor wire 2 in solder.
【０００６】この様に１次側ボビン１は端子ピン４と導
線２を半田ディップした後にケースに収納されエポキシ
樹脂等により埋設される。In this manner, the primary bobbin 1 is housed in the case after the terminal pins 4 and the lead wires 2 are solder-dipped and embedded with epoxy resin or the like.
【０００７】[0007]
【発明が解決しようとする課題】ところが、上記の従来
の構成では、端子ピン４の根元９に導線２が巻付けられ
ており、この端子ピン４と導線２とを半田ディップした
際に半田ディップの熱が端子ピン４を保持している端子
保持部５へ端子ピン４から伝導し、端子保持部５の成型
品を軟化させる事があり、一方、端子ピン４には常に導
線ガイドリブ６を介して一次側の導線２の張力が働いて
いる為に、端子保持部５が軟化すると端子ピン４が大き
く傾いてしまうという問題点があった。又、その為に後
工程にて端子ピン４の全数を検査しなければならなかっ
た。However, in the above-mentioned conventional structure, the conductor wire 2 is wound around the root 9 of the terminal pin 4, and when the terminal pin 4 and the conductor wire 2 are solder-dipped, the solder dip is applied. May heat the terminal holding part 5 holding the terminal pin 4 from the terminal pin 4 to soften the molded product of the terminal holding part 5. On the other hand, the terminal pin 4 always passes through the conducting wire guide rib 6. Since the tension of the primary side conductive wire 2 is working, the terminal pin 4 is largely tilted when the terminal holding portion 5 is softened. Further, for this reason, it was necessary to inspect all the terminal pins 4 in a later process.
【０００８】又、１次側ボビン１は最終的にはエポキシ
樹脂等によって埋設される事になるが、埋設したエポキ
シ樹脂が硬化した後で端子ピン４に外部からの応力が加
わり、導線２が露出しているところがあると導線２に断
線が発生する。この断線を防止する為には端子ピン４の
根元９の導線２を完全にエポキシ樹脂で埋設する必要が
あり、図９に示すスリット部３方向から点線１３のライ
ンに達するまで埋設すると樹脂量が多くなるという問題
点を有していた。Although the primary side bobbin 1 is finally embedded by an epoxy resin or the like, external stress is applied to the terminal pin 4 after the embedded epoxy resin is cured, and the conductor wire 2 is If there is an exposed portion, the conductor wire 2 is broken. In order to prevent this disconnection, it is necessary to completely embed the lead wire 2 at the base 9 of the terminal pin 4 with epoxy resin. If the conductor wire 2 is buried from the slit portion 3 direction shown in FIG. It had the problem of increasing the number.
【０００９】本発明は上記の問題点を解決するもので、
端子ピンに傾きが無く端子ピンの検査を廃止でき品質を
安定させると共に、エポキシ樹脂の樹脂量を低減した低
コストの高圧発生用トランス装置を提供することを目的
とする。The present invention solves the above problems.
An object of the present invention is to provide a low-cost transformer device for high-voltage generation in which the terminal pin has no inclination, inspection of the terminal pin can be eliminated, the quality is stabilized, and the amount of epoxy resin is reduced.
【００１０】[0010]
【課題を解決するための手段】この目的を達成するため
に本発明の高圧発生用トランス装置は、基板に挿入する
ための端子柱部と導線を巻付ける線巻付部とを略コ字状
の屈曲部で接続すると共に、線巻付部を端子柱部と略直
交させた端子部材を備え、屈曲部は１次側ボビンの端子
保持部に埋設して固定されている構成を有している。To achieve this object, a transformer device for high voltage generation according to the present invention has a terminal pillar portion for inserting into a substrate and a wire winding portion for winding a conductor wire in a substantially U-shape. And a terminal member in which the wire-wound portion is substantially orthogonal to the terminal pillar portion, and the bent portion is embedded and fixed in the terminal holding portion of the primary bobbin. There is.
【００１１】又、本発明の高圧発生用トランス装置は、
巻付けられた導線と線巻付部とを半田ディップした構成
を有している。Further, the transformer device for high voltage generation of the present invention is
It has a structure in which a wound conductor wire and a wire winding portion are solder-dipped.
【００１２】[0012]
【作用】本発明は、基板に挿入するための端子柱部と導
線を巻付ける線巻付部とを略コ字状の屈曲部で接続する
と共に、線巻付部を端子柱部と略直交させた端子部材を
備え、屈曲部は１次側ボビンの端子保持部に埋設して固
定されている構成であるので、半田ディップによる熱の
伝導が屈曲部を持つ端子部材により抑えられ、端子保持
部の温度上昇が減少し、端子保持部の軟化による端子柱
部の傾斜を無くすことができる。又、屈曲部を設けたこ
とにより線巻付部を埋設するエポキシ樹脂の樹脂量が減
少し低コストにさせることができる。According to the present invention, the terminal column portion to be inserted into the substrate and the wire winding portion around which the conductor wire is wound are connected by a substantially U-shaped bent portion, and the wire winding portion is substantially orthogonal to the terminal column portion. Since the bent portion is embedded and fixed in the terminal holding portion of the primary side bobbin, heat conduction due to the solder dip is suppressed by the terminal member having the bent portion. The temperature rise of the terminal portion is reduced, and the inclination of the terminal pillar portion due to the softening of the terminal holding portion can be eliminated. Further, since the bent portion is provided, the amount of the epoxy resin that fills the wire winding portion is reduced, and the cost can be reduced.
【００１３】又、本発明は巻付けられた導線と線巻付部
とを半田ディップした構成であるので、直交方向に線巻
付部が設けられているから半田ディップを容易にさせる
ことができる。Further, since the present invention has a structure in which the wound conductor wire and the wire winding portion are solder-dipped, the wire winding portion is provided in the orthogonal direction, so that the solder dipping can be facilitated. .
【００１４】[0014]
【実施例】以下、本発明の一実施例について図面を参照
しながら説明する。図１は本発明の一実施例における高
圧発生用トランス装置の１次側ボビンの正面図である。
図１において、１４は１次側ボビンであって、１次側ボ
ビン１４に複数のスリット部１５、スリット部１５に導
線１６を巻回したコイル部１７、金属製の端子部材１
８、端子部材１８を保持する端子保持部１９を備えてい
る。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a front view of a primary side bobbin of a transformer device for high voltage generation according to an embodiment of the present invention.
In FIG. 1, reference numeral 14 denotes a primary side bobbin, which includes a plurality of slit portions 15 on the primary side bobbin 14, a coil portion 17 in which a conducting wire 16 is wound around the slit portion 15, a metal terminal member 1
8. The terminal holding part 19 holding the terminal member 18 is provided.
【００１５】図２は本発明の一実施例における高圧発生
用トランス装置の１次側ボビンの端子部材の導線巻付け
状態を示す拡大斜視図である。図２において、２０は金
属製の端子部材１８の先端にテーパー形状を有し基板に
挿入される端子柱部、２１は端子柱部２０を略コ字状に
折曲した屈曲部、２２は端子柱部２０に略直交した屈曲
部２１の端部に導線１６を巻付ける線巻付部、２３は端
子保持部１９に設けられ巻回したコイル部１７からの導
線１６を線巻付部２２に導く溝である。FIG. 2 is an enlarged perspective view showing a winding state of the conductor wire of the terminal member of the primary side bobbin of the transformer device for high voltage generation in one embodiment of the present invention. In FIG. 2, reference numeral 20 is a terminal pillar portion having a tapered shape at the tip of a metal terminal member 18 and inserted into a substrate, 21 is a bent portion obtained by bending the terminal pillar portion 20 into a substantially U-shape, and 22 is a terminal. A wire winding portion that winds the conductive wire 16 around the end of the bent portion 21 that is substantially orthogonal to the column portion 20 is provided. Reference numeral 23 is a wire winding portion 22 that is provided with the terminal holding portion 19 and from the coil portion 17 that is wound. It is a groove to guide.
【００１６】尚、略コ字状に折曲した屈曲部２１とは、
屈曲部２１が端子保持部１９に埋設される範囲内に折曲
されておればよく、又、端子柱部２０に略直交した屈曲
部２１とは、略同じ面上に互いに隣接した線巻付部２２
同志が互いに短絡しない状態を指すものである。又、こ
の屈曲部２１の端部の先端にはテーパー形状が設けら
れ、この先端のテーパ形状はインサート成型時において
金型への挿入を容易にするものである。そして、折曲し
た端子部材１８の屈曲部２１が端子保持部１９の成型時
に埋設されたもので強固に固定されている。The bent portion 21 bent in a substantially U shape is
It suffices that the bent portion 21 is bent within the range where it is embedded in the terminal holding portion 19, and the bent portion 21 that is substantially orthogonal to the terminal pillar portion 20 has wire windings that are adjacent to each other on substantially the same plane. Part 22
It refers to the state where the two do not short-circuit with each other. Further, a tapered shape is provided at the tip of the end of the bent portion 21, and the tapered shape of the tip facilitates insertion into a mold during insert molding. The bent portion 21 of the bent terminal member 18 is embedded in the terminal holding portion 19 at the time of molding and is firmly fixed.
【００１７】図３は本発明の一実施例における高圧発生
用トランス装置の１次側ボビンの端子部材と導線を半田
ディップする状態を示す側面図である。図４は本発明の
一実施例における高圧発生用トランス装置の１次側ボビ
ンの端子部材と導線を半田ディップする状態の正面図で
ある。図３及び図４において、２４は半田槽、２５は半
田槽２４に溜められ溶融した半田である。この様な状態
で１次側ボビン１４を矢印２６方向に移動させ、或いは
半田槽２４を移動させて、溶融した半田２５の中に浸し
て線巻付部２２と巻付けた導線１６を半田ディップさせ
る。FIG. 3 is a side view showing a state in which the terminal member of the primary side bobbin and the lead wire of the transformer device for high voltage generation in one embodiment of the present invention are solder-dipped. FIG. 4 is a front view of a state in which a terminal member of a primary side bobbin and a conductive wire of a transformer device for high voltage generation according to an embodiment of the present invention are solder-dipped. In FIGS. 3 and 4, reference numeral 24 is a solder bath, and 25 is solder melted and stored in the solder bath 24. In such a state, the primary side bobbin 14 is moved in the direction of the arrow 26, or the solder bath 24 is moved so as to be dipped in the melted solder 25 and the wire winding portion 22 and the conducting wire 16 wound around are solder-dipped. Let
【００１８】その際、溶融した半田２５に線巻付部２２
と導線１６とを浸した状態で１次側ボビン１４を矢印２
７方向に回転させる事により、隣の線巻付部２２と導線
１６を次々に溶融した半田２５に浸して、１次側ボビン
１４の全ての線巻付部２２と導線１６を半田ディップさ
せることができる。At this time, the wire winding portion 22 is attached to the molten solder 25.
The primary side bobbin 14 with the arrow 2
By rotating in seven directions, the adjacent wire winding portion 22 and the conductive wire 16 are successively dipped in the melted solder 25, and all the wire winding portions 22 and the conductive wire 16 of the primary bobbin 14 are solder-dipped. You can
【００１９】この様に線巻付部２２と導線１６を半田デ
ィップさせると、端子保持部１９と半田ディップした線
巻付部２２との間の間隔が離れているので、その為に、
半田ディップによる線巻付部２２の熱の伝導が端子部材
１８の長さによって抑えられる。屈曲部２１の長さによ
り熱の伝導が抑えられると端子保持部１９の樹脂の温度
上昇が減少するので、温度による樹脂の軟化が減少して
端子柱部２０の傾き、倒れを無くすことができる。そし
て、略コ字状の屈曲部２１であるため強固に固定でき
る。又、端子柱部２０の傾き、倒れが無くなると端子柱
部２０の姿勢が安定し、後工程での全数検査を廃止する
ことができるものである。When the wire winding portion 22 and the conductive wire 16 are solder-dipped in this way, the distance between the terminal holding portion 19 and the solder-dipped wire winding portion 22 becomes large.
The heat conduction of the wire winding part 22 due to the solder dip is suppressed by the length of the terminal member 18. When the heat conduction is suppressed by the length of the bent portion 21, the temperature rise of the resin of the terminal holding portion 19 is reduced, so that the softening of the resin due to the temperature is reduced and the inclination and tilt of the terminal pillar portion 20 can be eliminated. . Further, since it is the substantially U-shaped bent portion 21, it can be firmly fixed. Further, when the tilt and fall of the terminal pillar portion 20 disappears, the posture of the terminal pillar portion 20 becomes stable, and the 100% inspection in the subsequent process can be eliminated.
【００２０】更に、従来例では断線を防止する為に端子
ピン４の根元９の導線３を完全にエポキシ樹脂で埋設し
ていたが、本実施例では図３に示す様に点線２８の位置
までエポキシ樹脂で埋設すれば、線巻付部２３を埋設で
きるので、エポキシ樹脂の樹脂量を少なくすることがで
き、材料面からも低コスト化が可能となる。Further, in the conventional example, the conductor wire 3 at the base 9 of the terminal pin 4 was completely buried in the epoxy resin in order to prevent disconnection, but in this embodiment, up to the position of the dotted line 28 as shown in FIG. By embedding the epoxy resin, the wire winding part 23 can be embedded, so that the amount of the epoxy resin can be reduced and the cost can be reduced from the viewpoint of the material.
【００２１】この様に、端子部材１８の端子柱部２０の
姿勢が安定すると導線１６の断線もなくなり品質が安定
し、低コスト化を可能とした高圧発生用トランス装置を
提供することができるものである。As described above, when the posture of the terminal column portion 20 of the terminal member 18 is stable, the disconnection of the conducting wire 16 is eliminated, the quality is stable, and it is possible to provide a high-voltage generating transformer device capable of cost reduction. Is.
【００２２】尚、本実施例では端子保持部１９に溝２３
が設けられており、導線１６を導き溝２３を渡って線巻
付部２２に巻付けるように溝２３を設けていたが、溝２
３は次のようにしても良い。図５は本発明の一実施例に
おける高圧発生用トランス装置の１次側ボビンの端子部
材の挿入状態の斜視図である。図５において、２９は端
子保持部１９に設けられた段差である。この様に、段差
２９を設けることにより導線１６（図示せず）が段差２
９を通じて導かれ、線巻付部２２に導線１６を巻付ける
ことができるものである。In this embodiment, the groove 23 is formed in the terminal holding portion 19.
And the groove 23 is provided so as to wind the conducting wire 16 across the groove 23 and wind the wire winding portion 22.
3 may be as follows. FIG. 5 is a perspective view showing a state in which the terminal member of the primary side bobbin of the transformer device for high voltage generation according to the embodiment of the present invention is inserted. In FIG. 5, reference numeral 29 is a step provided on the terminal holding portion 19. In this way, by providing the step 29, the conductor wire 16 (not shown) is provided with the step 2
The wire 16 can be wound around the wire winding portion 22 by being guided through the wire winding portion 9.
【００２３】[0023]
【発明の効果】以上のように本発明の高圧発生用トラン
ス装置は、基板に挿入するための端子柱部と導線を巻付
ける線巻付部とを略コ字状の屈曲部で接続すると共に、
線巻付部を端子柱部と略直交させた端子部材を備え、屈
曲部は１次側ボビンの端子保持部に埋設して固定されて
いるので、半田ディップによる熱の伝導が屈曲部を持つ
端子部材により抑えられ、端子保持部の温度上昇が減少
し、端子保持部の軟化による端子柱部の傾斜を無くすこ
とができる。又、屈曲部を設けたことにより強固に固定
でき、線巻付部を埋設するエポキシ樹脂の樹脂量が減少
し低コストにさせることができる。As described above, in the high-voltage generating transformer device of the present invention, the terminal pillar portion for inserting into the substrate and the wire winding portion for winding the conductor wire are connected by the substantially U-shaped bent portion. ,
Since the bent portion is embedded and fixed in the terminal holding portion of the primary side bobbin, it has a bent portion so that the heat conduction by the solder dip has a bent portion. It is suppressed by the terminal member, the temperature rise of the terminal holding portion is reduced, and the inclination of the terminal pillar portion due to the softening of the terminal holding portion can be eliminated. Further, by providing the bent portion, the wire winding portion can be firmly fixed, and the amount of the epoxy resin burying the wire winding portion can be reduced to reduce the cost.
【００２４】又、本発明は巻付けられた導線と線巻付部
とを半田ディップしたので、直交方向に線巻付部が設け
られているから半田ディップを容易にさせることができ
る。Further, according to the present invention, since the wound conductor wire and the wire winding portion are solder-dipped, the wire winding portion is provided in the orthogonal direction, so that the solder dipping can be facilitated.
【００２５】そして、端子柱部の傾斜を無くすことで端
子柱部の姿勢が保たれ、導線の断線が生じないし後工程
での全数検査を廃止することができ品質の安定した優れ
た高圧発生用トランス装置を実現できるものである。By eliminating the inclination of the terminal pillar portion, the posture of the terminal pillar portion can be maintained, the disconnection of the conductor wire does not occur, and the 100% inspection in the subsequent process can be eliminated, so that an excellent high voltage generation with stable quality can be achieved. It is possible to realize a transformer device.
【図１】本発明の一実施例における高圧発生用トランス
装置の１次側ボビンの正面図FIG. 1 is a front view of a primary side bobbin of a transformer device for high voltage generation according to an embodiment of the present invention.
【図２】本発明の一実施例における高圧発生用トランス
装置の１次側ボビンの端子部材の導線巻付け状態を示す
拡大斜視図FIG. 2 is an enlarged perspective view showing a winding state of a conductor wire of a terminal member of a primary side bobbin of a transformer device for high voltage generation according to an embodiment of the present invention.
【図３】本発明の一実施例における高圧発生用トランス
装置の１次側ボビンの端子部材と導線を半田ディップす
る状態を示す側面図FIG. 3 is a side view showing a state in which a terminal member of a primary side bobbin and a conductor wire of a transformer device for high voltage generation in one embodiment of the present invention are solder-dipped.
【図４】本発明の一実施例における高圧発生用トランス
装置の１次側ボビンの端子部材と導線を半田ディップす
る状態の正面図FIG. 4 is a front view showing a state in which a terminal member and a conductor wire of a primary side bobbin of a transformer device for high voltage generation in one embodiment of the present invention are solder-dipped.
【図５】本発明の一実施例における高圧発生用トランス
装置の１次側ボビンの端子部材の挿入状態の斜視図FIG. 5 is a perspective view of a state in which a terminal member of a primary side bobbin of a transformer device for high voltage generation according to an embodiment of the present invention is inserted.
【図６】従来の高圧発生用トランス装置の１次側ボビン
の正面図FIG. 6 is a front view of a primary-side bobbin of a conventional high-voltage generating transformer device.
【図７】従来の高圧発生用トランス装置の１次側ボビン
に端子ピンを挿入する拡大斜視図FIG. 7 is an enlarged perspective view of inserting a terminal pin into a primary side bobbin of a conventional high voltage generating transformer device.
【図８】従来の高圧発生用トランス装置の１次側ボビン
の端子ピンに導線を巻付けた拡大斜視図FIG. 8 is an enlarged perspective view in which a lead wire is wound around a terminal pin of a primary side bobbin of a conventional high voltage generating transformer device.
【図９】従来の高圧発生用トランス装置の１次側ボビン
の端子ピンと導線を半田ディップする概略断面図FIG. 9 is a schematic cross-sectional view of solder dipping a terminal pin and a lead wire of a primary side bobbin of a conventional high voltage generating transformer device.
１４ １次側ボビン １５ スリット部 １６ 導線 １７ コイル部 １８ 端子部材 １９ 端子保持部 ２０ 端子柱部 ２１ 屈曲部 ２２ 線巻付部 ２３ 溝 ２４ 半田槽 ２５ 半田 ２６ 矢印 ２７ 矢印 ２８ 点線 ２９ 段差 14 Primary bobbin 15 slit 16 conductors 17 Coil part 18 terminal members 19 Terminal holding part 20 terminal pillar 21 Bend 22 Wire winding part 23 groove 24 Solder bath 25 solder 26 arrows 27 arrows 28 dotted line 29 steps
Claims (2)
付ける線巻付部とを略コ字状の屈曲部で接続すると共
に、前記線巻付部を前記端子柱部と略直交させた端子部
材を備え、前記屈曲部は１次側ボビンの端子保持部に埋
設して固定されていることを特徴とする高圧発生用トラ
ンス装置。1. A terminal pillar portion to be inserted into a substrate and a wire winding portion for winding a conducting wire are connected by a substantially U-shaped bent portion, and the wire winding portion is substantially orthogonal to the terminal pillar portion. A transformer device for high voltage generation, characterized in that the bent portion is embedded and fixed in the terminal holding portion of the primary side bobbin.
記線巻付部とを半田ディップしたことを特徴とする請求
項１記載の高圧発生用トランス装置。2. The transformer device for high voltage generation according to claim 1, wherein the conductor wire wound around the wire winding portion and the wire winding portion are solder-dipped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13553994A JP3438328B2 (en) | 1994-06-17 | 1994-06-17 | Transformer for high pressure generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13553994A JP3438328B2 (en) | 1994-06-17 | 1994-06-17 | Transformer for high pressure generation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH088132A JPH088132A (en) | 1996-01-12 |
| JP3438328B2 true JP3438328B2 (en) | 2003-08-18 |
Family
ID=15154152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13553994A Expired - Fee Related JP3438328B2 (en) | 1994-06-17 | 1994-06-17 | Transformer for high pressure generation |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3438328B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090096562A1 (en) | 2006-04-20 | 2009-04-16 | Toshihiro Nakadai | High-voltage transformer |
-
1994
- 1994-06-17 JP JP13553994A patent/JP3438328B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH088132A (en) | 1996-01-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3663914A (en) | Bobbin wound coil assembly and electrical terminals therefor | |
| US3359520A (en) | Lead attachment means and method for electrical coils | |
| US3760339A (en) | Connector for plug in field | |
| JPH0393204A (en) | Bobbin body for magnetic component | |
| JPH0719623B2 (en) | Solderless plug / cable connection device | |
| JP3438328B2 (en) | Transformer for high pressure generation | |
| US20090302988A1 (en) | Winding Component | |
| US4494099A (en) | High-frequency coil structure | |
| JPH1169690A (en) | Wire winding component with terminal pin | |
| JP4506878B2 (en) | Coil component and method of manufacturing coil component | |
| US20040100157A1 (en) | Electric machine end turn connectors | |
| KR100287606B1 (en) | Deflection yoke | |
| JP3387155B2 (en) | Transformer for high pressure generation | |
| JP2002118019A (en) | Surface-mounting winding parts | |
| JPH06275446A (en) | Bobbin terminal and coil device with bobbin terminal | |
| KR920001563Y1 (en) | Apparatus for coil | |
| JP3203059B2 (en) | Flyback transformer device and method of manufacturing the same | |
| JP2006503430A (en) | Fixing litz wire to reduce assembly height | |
| JP3572656B2 (en) | Electric motor with electric wire mounting member | |
| JP2020503693A (en) | Thermal protector | |
| JP3418513B2 (en) | Connecting terminal | |
| US20240145124A1 (en) | Water-proof structure for electric wire and water-proof method for electric wire | |
| JP2913952B2 (en) | Fixing method of coil lead wire | |
| JP3269679B2 (en) | Toroidal coil with base | |
| JPS6316141Y2 (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |