JPH0252461U - - Google Patents
Info
- Publication number
- JPH0252461U JPH0252461U JP1988132102U JP13210288U JPH0252461U JP H0252461 U JPH0252461 U JP H0252461U JP 1988132102 U JP1988132102 U JP 1988132102U JP 13210288 U JP13210288 U JP 13210288U JP H0252461 U JPH0252461 U JP H0252461U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- line
- jumper
- led
- slit
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
Description
第１図は本考案によるＬＥＤアレイ実装基板の
一実施例を示す背面図、第２図は第１図のＬＥＤ
アレイ基板による回路構成を示す回路図である。
第３図は従来ののれん状デイスプレイに使用され
る棒状部材の一例を示す断面図、第４図は第３図
の棒状部材の内部に収容されるＬＥＤアレイ実装
基板の一例を示す背面図、第５図は第４図矢印Ａ
方向から見た部分拡大側面図である。
１１……ＬＥＤアレイ実装基板；１２……給電
ライン；１３……アースライン、１４……ジヤン
パーライン；１５……ＬＥＤ、１６，１７……ジ
ヤンパー線。
Figure 1 is a rear view showing an embodiment of the LED array mounting board according to the present invention, and Figure 2 is the LED shown in Figure 1.
FIG. 2 is a circuit diagram showing a circuit configuration using an array substrate.
3 is a cross-sectional view showing an example of a rod-shaped member used in a conventional curtain-shaped display; FIG. 4 is a rear view showing an example of an LED array mounting board accommodated inside the rod-shaped member of FIG. 3; Figure 5 is arrow A in Figure 4.
It is a partially enlarged side view seen from the direction. 11...LED array mounting board; 12...Power supply line; 13...Earth line, 14...Jumper line; 15...LED, 16, 17...Jumper line.
Claims (1)
心に沿つて延びていて且つ適宜の間隔でスリツト
により遮断されている給電ラインと、その長手方
向の一側の側縁に沿つて延びているアースライン
とが導電パターンにより裏面に形成されていて、
上記給電ラインのスリツトの両側にＬＥＤの二つ
のリード端子を接続することにより、複数のＬＥ
Ｄを直列に接続するようにしたＬＥＤアレイ実装
基板において、上記基板裏面の長手方向の他側の
側縁に沿つて延びていて給電ラインの給電側に接
続されたジヤンパーラインが、導電パターンによ
り形成されており、ＬＥＤが実装されないスリツ
トに関して、該スリツトの給電側で給電ラインと
ジヤンパーラインとがジヤンパー線により接続さ
れ且つ該ジヤンパーラインの接続部分より給電側
が切込みにより切断され、さらにその先のＬＥＤ
が実装されるスリツトの給電側で給電ラインとジ
ヤンパーラインとがジヤンパー線により接続され
るようにしたことを特徴とするＬＥＤアレイ実装
基板。 A power supply line that is formed into a long length, extends almost along its longitudinal center, and is interrupted by slits at appropriate intervals, and extends along one side edge of the longitudinal direction. A ground line is formed on the back side using a conductive pattern.
By connecting the two lead terminals of the LED to both sides of the slit of the above power supply line, multiple LEDs can be connected.
In the LED array mounting board in which D is connected in series, a jumper line extending along the other side edge in the longitudinal direction of the back surface of the board and connected to the power supply side of the power supply line is connected by a conductive pattern. Regarding a slit in which an LED is not mounted, a power supply line and a jumper line are connected by a jumper wire on the power supply side of the slit, and the power supply side is cut by a notch from the connection part of the jumper line, and further beyond that. LED of
An LED array mounting board characterized in that a power supply line and a jumper line are connected by a jumper line on the power supply side of a slit where the LED array is mounted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988132102U JPH0546286Y2 (en) | 1988-10-09 | 1988-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988132102U JPH0546286Y2 (en) | 1988-10-09 | 1988-10-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0252461U true JPH0252461U (en) | 1990-04-16 |
| JPH0546286Y2 JPH0546286Y2 (en) | 1993-12-03 |
Family
ID=31388761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988132102U Expired - Lifetime JPH0546286Y2 (en) | 1988-10-09 | 1988-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0546286Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002057371A (en) * | 2000-08-15 | 2002-02-22 | Hukuyo Denkyu Kk | Chain led light source structure |
-
1988
- 1988-10-09 JP JP1988132102U patent/JPH0546286Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002057371A (en) * | 2000-08-15 | 2002-02-22 | Hukuyo Denkyu Kk | Chain led light source structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0546286Y2 (en) | 1993-12-03 |