JPS62154403A - Lamp for full direction display light - Google Patents
Lamp for full direction display lightInfo
- Publication number
- JPS62154403A JPS62154403A JP60297808A JP29780885A JPS62154403A JP S62154403 A JPS62154403 A JP S62154403A JP 60297808 A JP60297808 A JP 60297808A JP 29780885 A JP29780885 A JP 29780885A JP S62154403 A JPS62154403 A JP S62154403A
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- leds
- display light
- direction display
- printed boards
- 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
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Led Device Packages (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (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
【発明の詳細な説明】
「産業上の利用分野」
本発明は高圧開閉器などの開閉状態を確認するための全
方向表示灯のランプに関するものである。DETAILED DESCRIPTION OF THE INVENTION "Field of Industrial Application" The present invention relates to an omnidirectional indicator lamp for confirming the open/close state of a high voltage switch or the like.
「従来の技術」
従来、この種のランプとしては白熱球が使用されている
。"Prior Art" Conventionally, an incandescent bulb has been used as this type of lamp.
「発明が解決しようとする問題点」
白熱球は、使用する高圧開閉器などの振動や衝撃や輸送
などにより断線しやすい。また、高圧開閉器などの使用
中において、断線すると開路の状態と誤認されて危険で
あり、安全上非常に問題がある。また、白熱球を長時間
使用すると、電力を多量に消費するという問題点がある
。さらに、白熱球はＴＬ磁誘導による障害に弱いもので
ある。``Problems to be solved by the invention'' Incandescent bulbs are prone to breakage due to vibrations from the high-voltage switches used, shocks, and transportation. Furthermore, when a high-voltage switch or the like is in use, if a wire breaks, it may be mistaken for an open circuit, which is dangerous, and poses a serious safety problem. Another problem is that when an incandescent bulb is used for a long time, it consumes a large amount of electricity. Furthermore, incandescent bulbs are susceptible to disturbances caused by TL magnetic induction.
「問題点を解決するための手段」
そこで、本発明は上記の事情に鑑みてその問題点を解決
すべく、複数個のＬＥＤ （発光ダイオード）を立体的
に配置接続してなる全方向表示灯のランプを提供するも
のである。"Means for Solving the Problem" Therefore, in view of the above-mentioned circumstances, the present invention aims to solve the problem by providing an omnidirectional indicator light comprising a plurality of LEDs (light emitting diodes) arranged and connected three-dimensionally. lamp.
「実施例」
第１図はその回路図で、所要数の複数個のＬＥＤｌを直
列に接続し、そのＬＥＤＩに対し、並列で逆方向に保護
ダイオード２を接続し、これに抵抗３を直列に接続する
。``Example'' Figure 1 is the circuit diagram, in which a required number of LEDs are connected in series, a protection diode 2 is connected in parallel and in the opposite direction to the LEDI, and a resistor 3 is connected in series. Connecting.
第２図に示すように、長方形平板状のプリント板４にＬ
ＥＤ １を例えば１０個直列に接続し、所要のダイオー
ドおよび抵抗を接続する。ランプ台７は第３図に示すよ
うに、軸５の基端側に円板状の支持板６を設ける。As shown in Fig. 2, L
For example, 10 EDs 1 are connected in series, and required diodes and resistors are connected. As shown in FIG. 3, the lamp stand 7 is provided with a disk-shaped support plate 6 on the base end side of the shaft 5.
第４図および第５図に示すように、ランプ台７の支持板
６と第６図に示す円盤状のツマミ８との間に前記プリン
ト板４をＬＥＤＩが外方を向くようにして、六角筒状に
配置固定する。この際、プリント板４端部を支持板６お
よびツマミ８の溝９・１０に挿入しておく。これをカッ
プ状レンズ１１に収容する。左右にこのレンズ１１を配
置し、使用する高圧開閉器などに支脚１２を介して取（
＝１ける。As shown in FIGS. 4 and 5, the printed board 4 is placed between the support plate 6 of the lamp base 7 and the disc-shaped knob 8 shown in FIG. Arrange and fix in a cylindrical shape. At this time, the ends of the printed board 4 are inserted into the grooves 9 and 10 of the support plate 6 and the knob 8. This is housed in the cup-shaped lens 11. This lens 11 is placed on the left and right, and attached to the high-voltage switch or the like to be used via the support leg 12 (
= 1.
複数個のＬＥＤＩを設けた６個のプリント板４１・４□
・４．・４４ ・４．・４６を、第７図に示すように
、ＬＥＤｌが外方を向くようにして六角筒状に配置する
。そして、第８図に示すように、６個のプリント板４Ｉ
・４２ ・４．・４４ ・４゜・４．の各々を一個置
きの３個４１ ・４３ ・４５．４□ ・４４ ・４．
を直列に接続し、直列に接続したプリント板４１ ・４
．・４．とプリント板４□・４４ ・４．とを並列に接
続する。6 printed boards 41.4□ with multiple LEDIs
・4.・44 ・4. - 46 is arranged in a hexagonal cylindrical shape with the LEDl facing outward, as shown in FIG. Then, as shown in FIG. 8, six printed boards 4I
・42 ・4.・44 ・4゜・4. 41 ・43 ・45.4□ ・44 ・4.
Printed boards 41 and 4 connected in series.
．．・4. and printed board 4□・44 ・4. Connect in parallel.
複数個０ＬＥＤＩを立体的に配置する例として、長方形
平板状プリント板４を六角筒状に配置したものについて
述べたが、円盤形平板状プリント板を軸方向に配置して
もよく、その外挿々な態様のＬＥＤの立体配置が可能で
ある。As an example of three-dimensionally arranging a plurality of 0LEDIs, we have described an arrangement in which rectangular flat printed boards 4 are arranged in a hexagonal tube shape, but disc-shaped flat printed boards 4 may also be arranged in the axial direction, and its extrapolation Various configurations of LEDs are possible.
「発明の効果」
本発明は、上述のように、複数個のＬＥＤを立体的に配
置接続してなる全方向表示灯のランプであって、従来の
白熱球のように断線がないため、高圧開閉器などの開閉
状態を確実に表示し安全でまた、安心して輸送できる。"Effects of the Invention" As described above, the present invention is an omnidirectional indicator lamp formed by arranging and connecting a plurality of LEDs three-dimensionally. The open/closed status of switches, etc. can be clearly displayed for safe and secure transportation.
さらに、全方向表示灯は終日使用されるが本発明はＬＥ
Ｄを使用しているため従来の白熱球と比して省エネルギ
ーとなる。Furthermore, although omnidirectional indicator lights are used throughout the day, the present invention
Since it uses D, it saves energy compared to conventional incandescent bulbs.
また、本発明は、ＬＥＤを設けた６個のプリント板を、
ＬＥＤが外方を向くようにして六角筒状に配置し、６個
のプリント板の各々を一個置きの３個を直列に接続し、
それ等を並列に接続してなる全方向表示灯のランプであ
り、例え一箇所に断線があっても他の直列回路では点灯
し、六角筒状の全方向表示灯の入面の中の一個置きの３
面は点灯しており、全方向表示灯としての使用ができる
。In addition, the present invention provides six printed boards equipped with LEDs,
The LEDs are arranged in a hexagonal tube shape with the LEDs facing outward, and every other three of the six printed boards are connected in series.
It is an omnidirectional indicator lamp made by connecting these in parallel, and even if there is a break in one place, the other series circuits will light up, and one of the hexagonal tube-shaped omnidirectional indicator lamps will light up. Place 3
The surface is lit and can be used as an omnidirectional indicator light.
第１図は本発明の具体的な実施例の回路図、第２図はＬ
ＥＤを配置したプリント基板の平面図、第３図はランプ
台の縦断面図、第４図は全方向表示灯の一部を断面した
正面図、第５図は第４図の側面図、第６図はツマミの縦
断面図、第７図は第２発明の要部を示す断面図、第８図
は第２発明の回路図である。
１・・・ＬＥＤ
４・・・プリント板FIG. 1 is a circuit diagram of a specific embodiment of the present invention, and FIG. 2 is a circuit diagram of a specific embodiment of the present invention.
3 is a vertical sectional view of the lamp stand, 4 is a partially sectional front view of the omnidirectional indicator light, 5 is a side view of 4, and 5 is a plan view of the printed circuit board with the ED installed. FIG. 6 is a vertical sectional view of the knob, FIG. 7 is a sectional view showing essential parts of the second invention, and FIG. 8 is a circuit diagram of the second invention. 1...LED 4...Printed board
Claims (2)
向表示灯のランプ(1) Omnidirectional indicator lamp consisting of multiple LEDs arranged and connected in three dimensions
方を向くようにして六角筒状に配置し、６個のプリント
板の各々を一個置きの３個を直列に接続し、それ等を並
列に接続してなる全方向表示灯のランプ(2) Six printed boards equipped with LEDs are arranged in a hexagonal tube shape with the LEDs facing outward, and every other three of the six printed boards are connected in series. Omnidirectional indicator lamp made by connecting in parallel
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60297808A JPS62154403A (en) | 1985-12-25 | 1985-12-25 | Lamp for full direction display light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60297808A JPS62154403A (en) | 1985-12-25 | 1985-12-25 | Lamp for full direction display light |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62154403A true JPS62154403A (en) | 1987-07-09 |
| JPH0154803B2 JPH0154803B2 (en) | 1989-11-21 |
Family
ID=17851434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60297808A Granted JPS62154403A (en) | 1985-12-25 | 1985-12-25 | Lamp for full direction display light |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62154403A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH036675U (en) * | 1989-06-05 | 1991-01-23 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI788679B (en) * | 2019-06-26 | 2023-01-01 | 日商Ｐｌａ技研股份有限公司 | Flexible tube production apparatus |
| JP6916564B2 (en) * | 2019-08-02 | 2021-08-11 | 株式会社プラ技研 | Flexible tube manufacturing equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59226401A (en) * | 1983-06-06 | 1984-12-19 | 株式会社東芝 | Light emitting display device |
| JPS6087089U (en) * | 1983-11-17 | 1985-06-15 | 株式会社 佐々木電機製作所 | light emitting diode indicator light |
-
1985
- 1985-12-25 JP JP60297808A patent/JPS62154403A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59226401A (en) * | 1983-06-06 | 1984-12-19 | 株式会社東芝 | Light emitting display device |
| JPS6087089U (en) * | 1983-11-17 | 1985-06-15 | 株式会社 佐々木電機製作所 | light emitting diode indicator light |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH036675U (en) * | 1989-06-05 | 1991-01-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0154803B2 (en) | 1989-11-21 |
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