JPS59176137U - Structure to prevent accidental insertion of polarized circuit components - Google Patents
Structure to prevent accidental insertion of polarized circuit componentsInfo
- Publication number
- JPS59176137U JPS59176137U JP6942983U JP6942983U JPS59176137U JP S59176137 U JPS59176137 U JP S59176137U JP 6942983 U JP6942983 U JP 6942983U JP 6942983 U JP6942983 U JP 6942983U JP S59176137 U JPS59176137 U JP S59176137U
- Authority
- JP
- Japan
- Prior art keywords
- lead wire
- diameter
- circuit components
- prevent accidental
- circuit component
- 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
- Structures For Mounting Electric Components On Printed Circuit Boards (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
第１，２図は本考案による構造の有極性回路部品のそれ
ぞれ正面図、側面図、第３図は本考案による構造の有極
性回路部品のＡ−Ａ断面図、第４図は印刷配線板の電気
導体の部分図、第５．６図は本考案の他の実施例の図で
ある。
１・・・有極性回路部品、２・・・陽極リード線、２ａ
・・・突起部、３・・・陰極リード線、３ａ・・・突起
部。
第５図 第６図
第４図、1 and 2 are a front view and a side view, respectively, of a polar circuit component having a structure according to the present invention, FIG. 3 is an A-A sectional view of a polar circuit component having a structure according to the present invention, and FIG. 4 is a printed wiring board. FIG. 5.6 is a partial view of an electrical conductor of another embodiment of the present invention. 1... Polar circuit component, 2... Anode lead wire, 2a
...Protrusion, 3...Cathode lead wire, 3a...Protrusion. Figure 5 Figure 6 Figure 4
Claims (1)
において、挿入部の終端を加圧変形して突起を設けた第
１のリード線と挿入部先端を変形させて当初の径より大
きくした第２のリード線とを有する有極性回路部品と、
前記第１のリード線の突起を設けた部分の径及び第２の
リード線の先端部の径より小さい径で前記第１のリード
線を挿入する第１の穴と前記第２のリード線の先端部の
径より大きく前記第２のリード線を挿入する第２の穴を
設けた印刷配線板とを備えたことを特徴とする有極性回
路部品の誤挿入防止構造。In a polar circuit component having at least two lead wires, the first lead wire has a protrusion formed by pressurizing and deforming the end of the insertion part, and the second lead wire has a diameter larger than the original diameter by deforming the tip of the insertion part. a polarized circuit component having a lead wire;
A first hole into which the first lead wire is inserted has a diameter smaller than the diameter of the protrusion-provided portion of the first lead wire and the diameter of the tip of the second lead wire, and the second lead wire. A structure for preventing erroneous insertion of a polar circuit component, comprising: a printed wiring board having a second hole larger than the diameter of the tip and into which the second lead wire is inserted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6942983U JPS59176137U (en) | 1983-05-09 | 1983-05-09 | Structure to prevent accidental insertion of polarized circuit components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6942983U JPS59176137U (en) | 1983-05-09 | 1983-05-09 | Structure to prevent accidental insertion of polarized circuit components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59176137U true JPS59176137U (en) | 1984-11-24 |
Family
ID=30199584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6942983U Pending JPS59176137U (en) | 1983-05-09 | 1983-05-09 | Structure to prevent accidental insertion of polarized circuit components |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59176137U (en) |
-
1983
- 1983-05-09 JP JP6942983U patent/JPS59176137U/en active Pending
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