JPH03102710U - - Google Patents
Info
- Publication number
- JPH03102710U JPH03102710U JP1223990U JP1223990U JPH03102710U JP H03102710 U JPH03102710 U JP H03102710U JP 1223990 U JP1223990 U JP 1223990U JP 1223990 U JP1223990 U JP 1223990U JP H03102710 U JPH03102710 U JP H03102710U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- metal rod
- printed circuit
- inductance element
- hole
- 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
- 239000002184 metal Substances 0.000 claims description 5
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図はこの考案に係るインダクタンス素子の
正面図、第２図乃至第４図の各々は金属棒に設け
る抜け止部の異なつた形状を示す正面図、第５図
は抜け止部とプリント基板の関係を示す断面図、
第６図は同上の底面図、第７図はプリント基板の
孔を示す断面図、第８図は従来のインダクタンス
素子を示す正面図、第９図は同上のインダクタン
ス素子をプリント基板に実装した状態を示す縦断
側面図である。
１……高圧トランス、２……ケース、３……端
子、４……コア、５……コアスプリング、６……
プリント基板、１１……金属棒、１２……孔、１
３……抜け止部。
Figure 1 is a front view of the inductance element according to this invention, Figures 2 to 4 are front views showing different shapes of the retaining part provided on the metal rod, and Figure 5 is the retaining part and the printed circuit board. A cross-sectional view showing the relationship between
Figure 6 is a bottom view of the same as above, Figure 7 is a sectional view showing the hole in the printed circuit board, Figure 8 is a front view of the conventional inductance element, and Figure 9 is the inductance element of the same above mounted on the printed circuit board. FIG. 1... High voltage transformer, 2... Case, 3... Terminal, 4... Core, 5... Core spring, 6...
Printed circuit board, 11... Metal rod, 12... Hole, 1
3...Keeping part.
Claims (1)
入して該基板上に実装するようにしたインダクタ
ンス素子において、金属棒の外周面に、プリント
基板の孔を強制的に圧入通過し、該基板の裏面に
対して抜止状に係合する抜け止部を突設したこと
を特徴とするインダクタンス素子。 In an inductance element in which a metal rod protruding from the bottom is inserted into a hole in a printed circuit board and mounted on the circuit board, the metal rod is force-fitted through the hole in the printed circuit board onto the outer circumferential surface of the metal rod, and An inductance element characterized by having a protruding retaining portion that engages with a rear surface in a retaining manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1223990U JPH03102710U (en) | 1990-02-09 | 1990-02-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1223990U JPH03102710U (en) | 1990-02-09 | 1990-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03102710U true JPH03102710U (en) | 1991-10-25 |
Family
ID=31515727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1223990U Pending JPH03102710U (en) | 1990-02-09 | 1990-02-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03102710U (en) |
-
1990
- 1990-02-09 JP JP1223990U patent/JPH03102710U/ja active Pending