JPH0443914Y2 - - Google Patents
Info
- Publication number
- JPH0443914Y2 JPH0443914Y2 JP10241087U JP10241087U JPH0443914Y2 JP H0443914 Y2 JPH0443914 Y2 JP H0443914Y2 JP 10241087 U JP10241087 U JP 10241087U JP 10241087 U JP10241087 U JP 10241087U JP H0443914 Y2 JPH0443914 Y2 JP H0443914Y2
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- board
- case body
- pillars
- conductor
- 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
Links
- 239000004020 conductor Substances 0.000 claims description 10
- 239000000758 substrate Substances 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Description
【考案の詳細な説明】
(産業上の利用分野)
この考案は、軸方向に複数の表示灯を重ねて成
るシグナルタワーに関する。[Detailed Description of the Invention] (Industrial Application Field) This invention relates to a signal tower consisting of a plurality of indicator lights stacked in the axial direction.
(背景技術)
従来、この種シグナルタワーにおいては、第3
図に示したように、上段のケース体1内に収納さ
れた基板2へ取り付けたランプ3への導線4,4
を、下段のケース体1内へ通していたので、下段
に至るほどケース体1内部が雑然となる他、この
導線4,4が半透明のケース体1を通して外部へ
陰となつて見え、鮮明な表示を行うことができな
いという欠点があつた。(Background technology) Conventionally, in this type of signal tower, the third
As shown in the figure, conductors 4, 4 are connected to the lamp 3 attached to the board 2 housed in the upper case body 1.
Since the wires were passed through the lower case body 1, the interior of the case body 1 became more cluttered as it reached the lower stage, and the conductors 4, 4 were visible outside through the translucent case body 1 as a shadow, making it difficult to clearly see the inside of the case body 1. The disadvantage was that it was not possible to display accurate information.
(技術的課題)
この考案の目的は、ランプを点灯させるための
導線をケース体内に通す必要のないように工夫し
た、シグナルタワーを提供せんとするにある。(Technical Problem) The purpose of this invention is to provide a signal tower that eliminates the need for passing conductive wires through the case body for lighting the lamp.
(技術的手段)
上述した技術的課題を達成するためにこの考案
は、シグナルタワーを、複数のケース体を支える
少くとも一対の支柱を導体で構成し、この支柱に
ケース体に対応させて基板を取付け、この基板に
ランプとこのランプの点灯回路を設けるととも
に、支柱と基板を電気的に接続させたものであ
る。(Technical Means) In order to achieve the above-mentioned technical problem, this invention consists of a signal tower in which at least one pair of pillars supporting a plurality of case bodies is made of a conductor, and a substrate is attached to the pillars in correspondence with the case bodies. A lamp and a lighting circuit for the lamp are installed on this board, and the support and the board are electrically connected.
(作用)
支柱が同時に導線の代わりとなるので、従来の
もののようにランプを点灯させるための導線をケ
ース体内へ通す必要がなくなるものである。(Function) Since the pillar also serves as a conductor, there is no need to pass the conductor for lighting the lamp into the case as in the conventional case.
(実施例)
以下にこの考案を図面に示す一実施例に基づい
て詳細に説明すると、第1図乃至第2図におい
て、半透明の合成樹脂で構成した複数のケース体
5……を支持する一対の支柱6,6は、例えば胴
のような導体で構成されており、この支柱6,6
間には、各ケース体5……に対応させて基板7…
…が取り付けられている。支柱6,6は、とくに
第2図に示したように、各ケース体5……ごとに
独立した部材8,8……で構成されており、この
部材8,8……は下端に雌ネジ8a,8a……
を、上端に雄ネジ8b,8b……を有し、各基板
7……に設けたスルーホール7a,7b……に雄
ネジ8b,8b……を嵌挿させつつ、該雄ネジ部
8b,8b……を雌ネジ部8a,8a……にネジ
着させることにより基板7……を取り付けると同
時に、支柱6,6を構成している。(Example) This invention will be explained in detail below based on an example shown in the drawings. In Figures 1 and 2, a plurality of case bodies 5 made of translucent synthetic resin are supported. The pair of pillars 6, 6 is made of a conductor like a body, for example, and the pillars 6, 6 are
In between, there are substrates 7 corresponding to each case body 5...
...is installed. As especially shown in FIG. 2, the pillars 6, 6 are composed of independent members 8, 8... for each case body 5..., and these members 8, 8... have female screws at the lower ends. 8a, 8a...
has male screws 8b, 8b... at the upper end, and while the male screws 8b, 8b... are inserted into through holes 7a, 7b... provided in each board 7..., the male threaded portions 8b, 8b... are screwed onto the female screw portions 8a, 8a... to attach the substrate 7... and at the same time form the supports 6, 6.
基板7……には、ランプ9……とこのランプ9
……を点灯させる、図示してないプリント配線の
点灯回路が設けられており、スルーホール7a,
7bが即ちインプツト孔、及びアウトプツト孔と
なつている。 The board 7... has a lamp 9... and this lamp 9.
A lighting circuit of printed wiring (not shown) is provided to light up the through holes 7a,
7b is an input hole and an output hole.
したがつて、支柱6,6に電流を流すと、各ラ
ンプ9……を点灯させることができるものであ
り、そのための導線を別に必要とするものではな
い。 Therefore, when a current is passed through the pillars 6, 6, each lamp 9 can be turned on, and no separate conductor wire is required for this purpose.
また、さらに上段へランプをつぎ足そうとする
場合には、蓋体10を外して基板7と共に部材
8,8を継ぎ足してケース体5を嵌着させれば良
く、短くしようとする場合には、部材8,8を基
板7とケース体5ごと取り外せば良いので、シグ
ナルタワーを任意の高さのものに自在に変更させ
ることもできるものである。 In addition, if you want to add a lamp to the upper stage, you can remove the lid 10, add the members 8 and 8 together with the board 7, and fit the case body 5. Since it is only necessary to remove the members 8, 8 together with the board 7 and the case body 5, the signal tower can be freely changed to any height.
(効果)
以上詳細に説明したようにこの考案に依れば、
ランプを点灯させるための導線をケース体内へ挿
通させる必要がないので、ケース体内部がすつき
りとしたものとなる他、ランプの点灯時に導線が
陰となつてケース体を通して外部より見えるとい
うことはないので、鮮明な表示を行うことができ
る等の効果を奏し得る。(Effect) As explained in detail above, according to this invention,
Since there is no need to insert the conductor wire into the case body to light the lamp, the interior of the case body is kept clean, and when the lamp is lit, the conductor wires are in the shadow and can be seen from the outside through the case body. Therefore, it is possible to achieve effects such as being able to display clear images.
図面はこの考案の一実施例を示し、第1図はこ
の考案に係るシグナルタワーの側断面図、第2図
は同一部拡大断面図であり、第3図は従来のシグ
ナルタワーの構造を説明するための説明図であ
る。
1,5……ケース体、2,7……基板、3,9
……ランプ、6……支柱、8,8……部材、10
……蓋体。
The drawings show one embodiment of this invention; Fig. 1 is a side sectional view of a signal tower according to this invention, Fig. 2 is an enlarged sectional view of the same part, and Fig. 3 explains the structure of a conventional signal tower. FIG. 1, 5... Case body, 2, 7... Board, 3, 9
... Lamp, 6 ... Support, 8, 8 ... Member, 10
...Lid body.
Claims (1)
導体で構成し、この支柱に前記各ケースに対応さ
せて基板を取付け、この基板にランプとこのラン
プの点灯回路とを設けるとともに、前記支柱と前
記基板を電気的に接続させたことを特徴とする、
シグナルタワー。 At least a pair of pillars supporting a plurality of case bodies are made of a conductor, a board is attached to the pillars in correspondence with each of the cases, a lamp and a lighting circuit for the lamp are provided on this board, and a lamp and a lighting circuit for the lamp are provided on the board. characterized by electrically connecting the substrates,
Signal tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10241087U JPH0443914Y2 (en) | 1987-07-03 | 1987-07-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10241087U JPH0443914Y2 (en) | 1987-07-03 | 1987-07-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS649290U JPS649290U (en) | 1989-01-18 |
| JPH0443914Y2 true JPH0443914Y2 (en) | 1992-10-16 |
Family
ID=31332295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10241087U Expired JPH0443914Y2 (en) | 1987-07-03 | 1987-07-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443914Y2 (en) |
-
1987
- 1987-07-03 JP JP10241087U patent/JPH0443914Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS649290U (en) | 1989-01-18 |
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