第86110413號專利申^案 中文說明書修正Patent Application No. 86104413
月修正 五、發明說明（1 ) 〔發明所屬之技術領域〕 {請先閱讀背面之注意事項再填寫本頁> 本發明係關於被設置於自動機械，機器人，生產線， 停車場，危險場所等，而使例如材料之不夠，工作堵塞， 停滿車子，危險等之各種狀態，以各（顏）色之光做爲信 號光來發光來通知信號用之信號顯示燈者。 . 〔習知技術〕 該等信號顯示燈，因以一個信號顯示燈來進行各種之 信號顯示，因而使用多段式者爲多。在如此多段式之信號 顯示燈，使用以配合於使用狀態來使各段做爲顯示單元所 構成，以方便於進行各段之裝卸或變更段數，變更信號顔 色成爲可能的信號顯示燈》 經濟部智慧財產局員工消費合作社印制^ 做爲如上述之各段成爲顯示單元所構成之信號顯示燈 之習知例，有如圖8所示之申請人先前所申請之平成7年 曰本國特願公告第7 0 2 4 6號者。該習知例之顯示單元 8 0係使燈座8 0 c固定附著於略爲正方形狀之下部配線 基板8 0 a上，而做爲光源使用著白熾燈8 0 d，並且備 覆蓋白燈燈8 0 d周圍之作爲外殼構件之有色透明之玻璃 殻8 0 e之同時，將複數之信號線及電源，線配線（布線 )至下部配線基板8 0 a下面之連接器8 0 f，而在下部 配線基板8 0 a上面予以配設信號選擇機構（dip switch 指撥開關）8 Oh，上部配線基板8 Ob上面則配設連接 器8 0 g，並以內裝信號線及電源線之線群8 0 i來連接 顯示單元內之下部配線基板8 0 a和上部配線基板8 0 b 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） —4 一 A7 420748 _____B7_____ 五、發明説明（2 ) 之間。 --------------Ά— (請先閱讀背面之注意事項再填寫本頁) 依據圖8所示之習知之信號顯示燈，爲了進行信號選 擇，有必要配設下部配線基板8 0 a，信號選擇機構（指 撥開關）80h，並以信號選擇機構（指撥開關）80h 來變更選擇信號，而使信號顏色變更其顯示。 〔發明擬解決之課題〕 爲此，本發明之目的，係擬提供一種具有簡化結構之 信號選擇機構的信號顯示燈》 〔解決課題用之機構〕 線 爲了達成上述之目的用之申請專利範圍第1項之信號 顯示燈，主要爲可顯示複數之信號之信號顯示燈，配線複 數之信號線至用於顯示信號之可分割爲個個之顯示單元， 並具備有信號顯示機構，及用於覆蓋該等之外殼構件•其 特徵爲：將對於該信號顯示機構之饋電（供電）用端子予 以配設成可切換自如至上述複數之信號線。 經濟部智慧財產局員工消費合作社印製 又申請專利範圍第2項所述之信號顯示燈，乃使上述 顯示單元以形成一體來裝配豎立設置有複數個L E D (發 光二極體）做爲信號顯示機構之電路基板，及反射鏡之同 時，該電路基板配設可對應於上述複數之信號線之端子滑 (動接）觸部，並構成爲能與上述饋電用端子設成一體之 彈性片產生滑觸爲其特徵。 依據上述之結構，僅令饋電用端子之彈性片滑（動接 本紙張尺度適用中國國家標準（CNS) A4規格（210 X 297公釐）Fifth month, the invention description (1) [Technical field to which the invention belongs] {Please read the notes on the back before filling out this page> The present invention is about being installed in automatic machinery, robots, production lines, parking lots, dangerous places, etc. And, for example, the materials are insufficient, the work is blocked, the car is full, and the danger is caused. The light of each color is used as the signal light to emit light to notify the signal indicator light for the signal. 〔Known Technique〕 Since these signal display lamps use a single signal display lamp to display various signals, it is more common to use a multi-segment display. In such a multi-segment signal display lamp, the signal display lamp which is used to make each segment as a display unit in accordance with the use state is convenient to facilitate the loading and unloading of each segment or change the number of segments, and it is possible to change the color of the signal. Economy Printed by the Ministry of Intellectual Property Bureau's Consumer Cooperative ^ As a conventional example of the signal display lamp composed of the display unit as described above, there is a Japanese national special wish as shown in Figure 8 previously applied by the applicant Announcement No. 7 0 2 4 6 The display unit 80 of this conventional example has a lamp holder 8 0 c fixedly attached to a slightly square lower wiring board 8 0 a, and an incandescent lamp 8 0 d is used as a light source, and a white light lamp is provided. The colored and transparent glass case 8 0 e as a shell member around 80 d. At the same time, a plurality of signal wires, power supplies, and wires are wired (wiring) to the lower connector 80 0 a under the wiring board 80 a, and A signal selection mechanism (dip switch) 8 Oh is provided on the lower wiring board 8 0 a, and a connector 8 0 g is arranged on the upper wiring board 8 Ob, and a group of wires including a signal line and a power line 8 is installed therein. 0 i is used to connect the lower wiring substrate 8 0 a and the upper wiring substrate 8 0 b in the display unit. This paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) — 4 A7 420748 _____B7_____ 5. Description of the invention (2) between. -------------- Ά— (Please read the precautions on the back before filling out this page) According to the conventional signal display lamp shown in Figure 8, in order to select the signal, it is necessary to configure The lower wiring board 80a, the signal selection mechanism (dip switch) 80h, and the signal selection mechanism (dip switch) 80h to change the selection signal, so that the signal color changes its display. [Problems to be Solved by the Invention] For this reason, the object of the present invention is to provide a signal display lamp of a signal selection mechanism having a simplified structure. [Mechanisms for Solving Problems] The scope of patent application for the purpose of achieving the above objectives The signal display lamp of item 1 is mainly a signal display lamp capable of displaying a plurality of signals, wiring a plurality of signal wires to a display unit which can be divided into individual for displaying signals, and is provided with a signal display mechanism, and is used for covering These housing components are characterized in that the feeding (power supply) terminals for the signal display mechanism are arranged to be switchable to the above-mentioned plural signal lines. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs and applying for the signal display lamp described in item 2 of the patent scope, so that the above display unit is integrated to assemble and set up a plurality of LEDs (light emitting diodes) for signal display. At the same time as the circuit board of the mechanism and the reflector, the circuit board is provided with a terminal sliding (movable) contact portion corresponding to the above-mentioned plurality of signal wires, and is configured as an elastic sheet that can be integrated with the above-mentioned power feeding terminal. It is characteristic to produce sliding touch. According to the above structure, only the elastic piece of the feeding terminal is slipped (moving the paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm)
420T4B A7 B7 五、發明說明（3 ) )觸於電路基板之端子滑觸部，就可成爲電連接 經濟部智慧財產局員工消費合作社印製 〔發明之實施形態〕 將依照圖式來說明本發明之實施形態於 圖1係顯示本發明之第1實施形態的信 示單元的（a )剖面圖，及（b)之卸下燈 圓》圖2係顯示上述信號顯示燈之結構的外 3係顯示上述信號顯示燈之電路結構的電路 示上述信號顯示燈之饋電用端子的斜視圓》 圖示之信號顯示燈1係疊層具有信號顯 顯示單21 ，具有信號顯示機構42之顯示 有信號顯示機構4 3之顯示單元2 3於本體 且以外殼構件5 1來覆蓋顯示單元2 1，以 來覆蓋顯示單元2 2，以外殼構件5 3來覆 2 3，並從頂部裝配頂蓋1 1，而由下面之 12a，12b，12c來裝置於工作機械 車場等，以使用於各種之信號顯示。 又信號顯示燈1，乃從下面配線內裝有 31，32，33，34，35及電源線3 群，而信號線3*31，32，33，34 個顯示單元2 1，22，23被連接配線著 信號線中，3爲共用，31 ，32 ，3 35爲各信號用，且信號線31 ，32 * 3 3 5係紅色、黃色等之各色之引（出）線， 下面。 號顯示燈之顯 泡狀態之底面 觀正面圖*圖 圖，圖7係顯 示機構4 1之 單元2 2，具 單元1 0上， 外殼構件5 2 蓋顯示單元 裝配（用）腳 ，生產線，停 信號線3， 6，3 7之線 ，3 5則與個 Q 3，3 4， 3，3 4， 所引出之各引 請 閱 讀 背 面 之 注 意 事 項 再脣( 本 頁 訂 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 一 6 一 420748 A7 經濟部智慧財產局員工消費合作社印製 _______B7_,____五、發明說明（4 ) 線之一部分乃從線群被拉出。 從電源線36，37所供應之電源，可由內裝於本體 單元1 0之電源電路1 4，被變壓成信號顯示燈1之內部 電壓。 顯示元件2 1 ’ 22，23係由同一結構所構成.*將 對顯示元件加以詳細說明。顯示元件2 1乃採用白熾燈做 爲信號顯示機構4 1。以下，在實施例之說明時，以做爲 白熾燈4 1來說明》白熾燈4 1乃形成朝下方來裝置於配 設在略成圓板形狀之固定板1 3中央部之燈座部1 3 e。 白熾燈4 1乃以外殻構件5 1來覆蓋其周圍。外殼構 件5 1係具備有顏色之透光性之玻璃殼，被形成爲中空圓 柱狀。以下在實施例之說明，以簡稱爲玻璃殼5 1來說明 。玻璃殼5 1係由紅色，黃色等等之各色彩之透光性材料 所形成。顯示單元21之信號（顏）色乃由玻璃殼51之 顏色而決定。 在玻璃殼5 1上內側之周緣部形成裝配部5 c，並裝 配固體板1 3於裝配部5 c » 在玻璃殼5 1配設有多數個橫方向聚光用肋（骨狀物 )5 a於外面側上下，以朝縱方向聚光信號光。又在玻璃 殼5 1配設多數個縱方向擴散（漫散）用肋5 b於內面側 ，以令信號光朝橫方向擴散。 聚光用肋，擴散用肋乃使由縱橫之透鏡形狀所形成之 肋或夫瑞乃（Fresnel)形狀等之通常所使用之肋形狀， 適當地採用於外殼構年之內外面*就可加以改變上述光源 (請先閱讀背面之注意事項再势寫本頁) ;線_ 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 7 420748 A7 經濟部智慧財產局員工消費合作社印製 B7__________五、發明説明（5 ) 之視在（表面視之）上之大小。 而在玻璃殼5 1之下部內壁，以形成相對向狀來裝配 有玻璃殼端子8，9。 玻璃殼端子8係做爲金屬平板狀之導電性材料來形成 »其次*玻璃殼端子8係用於與信號線31，32，.3 3 ，34，35之配線所用，並形成對應於信號線31， 32 * 33，34，35來使玻璃殼端子8配設成爲等間 隔之8a ’ 8b，8c，8d，8e之5個。又玻璃殻端 子8係如圖9 (a) ， (b) ， (c) ， （d)所示，（ a)爲前視圖，（b)爲俯視圖，（c)爲側視圖，（d )爲玻璃殼端子要固定在玻璃殼內之說明圖，在下部外側 予以形成L字狀之掛鈎片8 4，並使掛鈎片8 4嵌入於配 設在玻璃殼5 1下部內壁之裝配（用）溝5 d ^再者，玻 璃殻端子8形成固定片8 3於上部，並使固定片8 3嵌入 固定於形成在固定板1 3周緣部之固定部1 3 b »又玻璃 殼端子8，形成彎曲（折彆）部8 1於玻璃殼端子8之上 部外側，而簿曲部8 1乃被嵌入於形成在固定板1 3周緣 部之孔部1 3 a，並形成分叉之端部8 2於玻璃殼端子8 之下方端》 玻璃殼端子8除了所圖示之平板狀者之外*亦可使用 棒狀者或附設有配件於引線前端者。又玻璃殼端子8之數 量可配合於信號線之數量而加以增減。 玻璃殼端子9乃使用爲與信號線3之配線用。爲此， 玻璃殼端子9僅配設1個。且玻璃殼端子9乃與玻璃殼端 (請先閱讀背面之注意事項再壤寫本頁) 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 8 420748 A7 B7 五、發明説明（6 ) 子形成同一構造。 顯示單元2 1和顯示單元2 2，將顯示單元2 1之玻 璃殻端子8之端部8 2和顯示單元2 2之玻璃殼端子8的 鸳曲部8 1予以直接連接*同樣亦使顯示單元2 1和顯示 單元22之個個玻璃殼端子9直接連接來配線。 在固定板ί 3下面，以形成從固定板1 3之圓周部朝 向燈座部1 3 e且成相對向橫向架設有一對之饋電用端子 6，7 - 饋電用端子6乃做爲金屬平板狀之導電性材料來形成 。其次，饋電用端子6係藉玻璃殼端子8a，8b，8c ，8 d，8 e來與顯示單元2 1之信號（顏色）用之玻璃 殼端子相連接。又饋電用端子6乃在略爲中央部位予以形 成導孔62，裝配（用）孔63，導孔62係由《設於固 定板1 3下面之導片1 3 c所導引，而裝配孔6 3則裝配 於配設在固定板1 3下面之L字狀之裝配片1 3 d，並被 固定成裝卸自如。再者，饋電用端子6乃在夾持部6 5之 相反側前觸予以形成平面略爲鸷曲成L字形狀之饋電部 6 4，而饋電部6 4及被嵌入於形成在固定板1 3之燈座 部1 3 e上部之饋電孔1 3 f，並與白熾燈4 1相連接》 因饋電用端子6構成爲如上述，因而，能配設爲與所 有之玻璃殼端子8a，8b，8c，8d，8e之5個形 成切換自如》 饋電用端子6除了如圖示之平板狀者之外，亦可形成 爲棒狀或附設有配件於引線前端者。 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -------------— (請先閱讀背面之注意事項再填，k本頁) .. --線· 經濟部智慧財產局員工消費合作社印製 9 420748 A7 B7 五、發明說明（7 ) 饋電用端子7乃與玻璃殼端子9相連接。且饋電用端 子7乃形成爲與饋電用端子6爲同一構造者· (請先閱讀背面之注意事項再填寫本頁) 如上所述，饋電用端子6乃與所有之玻璃殼端子8 a ，8b，8c，8d，8e之5個配設成切換自如，因而 ，在變更了顯示單元2 1之玻璃殼顏色之時’以切換饋電 用端子6至對應於玻璃殼顏色之信號色之玻璃殼端子，就 能使顯示紅色之信號進行顯示變更成黃色之信號顯示，或 使黃色信號進行顯示變更爲紅色之信號顯示。因此，可構 成爲不需要使用用信號選擇所用之指撥開關，配線基板等 ，使得可提供具有以簡化結構所形成之信號選擇機構。 又在顯示單元2 1配線有所有之信號線3，3 1， 32，33，34，35。而顯示單元21之饋電用端子 6係與對應於顯示軍元21之信號顔色之玻璃殼端子相連 接。因此，即使將顯示單元2 1與其他之顯示單元置換之 時，僅予以供電給予信號線3和信號線3.1，3 2，3 3 ，3 4，3 5中之能與顯示單元2 1之玻璃殻5 1之顔色 形成一致者，就可使顯示單元2 1發光信號光。 經濟部智慧財產局員工消費合作社印製 以如上述，預先令信號顔色和各信號線之引線之顔色 使之形成一致之時*甚至在置換顯示單元之場合，亦可令 信號顏色和各信號用之信號線的引線使之成爲一致，因此. ，僅觀看各顏色用之信號線之引線顔色，就可瞭解信號線 爲那一種顯示單元用者，故會形成極容易分辨。 圖4係顯示本發明之第2實施形態之信號顯示燈之顯 示單元之剖面圖。圖6係顯示上述信號顯示燈之主要部分 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -10 — 420748 A7 B7 五、發明說明（8 ) 的部分剖面圖，爲上述信號顯示燈之配線基板之圖型圖。 信號顯示燈2係予以疊層顯示單元2 4，2 5 ....... 於上述本體單元1 0上，並從上述頂蓋1 1上面嵌入*** 長尺寸之螺栓19，19來加以固定》 顯示單元2 4，2 5.......之構造均爲相同，因而， 將僅對於顯示單元2 4來加以說明》 顯示單元2 4乃以形成一體來組裝（裝配）豎立配設 有複數個之LED15的電路基板16及反射鏡17而成 爲信號顯示機構。 電路基板1 6呈現圓板狀，上面做爲圖型面，以配設 LED點燈電路。複數個之LED15乃對於電路基板 1 6豎立配設成圓周狀，並予焊錫至電路基板1 6之圖型 面。信號光之著色具有依據L ED 1 5之光的場合，和依 據上述玻璃殼5 1之顏色之場合及兩者之組合的場合，可 配合於使用狀況來加以選擇。 其次，在電路基板1 6之圖型面之周周部，在一方端 緣以導電隹材料來形成各信號線用之端子滑（動接）觸部 16a，16b，16c，16d，16e，而在另一方 端緣則由導電性材料來形成共同線用之端子滑觸部1 6 f 饋電用端子保在夾持部6 5之旁邊形成有彎曲前端成 L字狀之彈性片6 1。同樣在饋電用端子7亦予以形成彈 性片。 彈性片61會在端子滑觸部16a，16b，16c 本纸張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 請 先 閱 讀 背 Si 之 注 項 冬 . 頁 訂 經濟部智慧財產局員工消費合作社印製 -11 - 420748 a7 B7 經濟部智慧財產局員工消費合作社印製 五、發明說明（9 ) ，16d，16 e中，與顯示單元24之信號用者滑觸， 而形成於饋電用端子7之彈性片則會與端子滑觸部1 6 f 相滑觸以饋電給予電路基板1 6，並由配設於電路基板 1 6之LED點燈電路，而使LED1 5點燈。彈性片 6 1乃對於各端子滑觸部，以彈性片之彈性來加以接觸壓' 接。 以如上述，因在電路基板1 6之圖型面，形成有各信 號線用之端子滑觸部16a ，16b，16c，16d， 1 6 e，因而，配線基板1 6可做爲對於可發光5種類之 信號光用之複數之顯示單元之共用零件來使用。又饋電用 端子6，僅使彈性片6 1滑觸於電路基板1 6之端子滑觸 部就可成爲電連接，因而，不必要進行配線處理·使得組 裝成爲簡單》 又電路基板1 6 >以鄰接於上述各端子滑接部1 6 a 〜16f來形成缺口（凹處）16g，16h，16i ， 16j ，16k ，；L6J2e 缺口 16g 〜16β ，將夾持 上述玻璃殼端子8，9之上部。 並在電路基板1 6，予以配設圓形之裝配孔1 6 0於 中央部及夾著裝配孔1 6 0之二處的螺旋孔1 6m， 1 6 η 〇 反射鏡1 7乃使用以朝四周方向反射L E D 1 5之光 用的圓錐狀之第1反射部17a ，第2反射部17b，第 3反射部17c，及配設於第1反射部17a和第2反射 部1 7 b之境界附近之二處之螺旋孔1 7 d使之形成爲一 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -12 - A7 420748 B7_______ 五、發明說明（10 ) 體者·並在第1反射部17a，第2反射部17b，第3 反射部1 7 c之反射面，爲使增進反射效率而施加有鋁等 之沉（澱）積。 電路基板16和反射鏡17乃由螺栓18來螺住於上 述固定板13。亦即，在夾著囿定板13之燈座部13e 左右所形成之螺旋孔1 3 g * 1 3 h，和形成於電路基板 1 6之螺旋孔1 6m，.1 6 η及形成於反射鏡1 7之螺旋 孔部1 7 d，從固定板1 3上方***二支螺旋1 8而加以 螺住者。 以如此，信號顯示燈2之信號顯示機構，僅以螺栓 1 8就可形成一體來組裝於顯示單元2 4 *因而》並不需 實施焊錫等之作業。 依據本發明之實施形態之說明雖爲如上述，惟本發明 並非僅限於上述者，例如亦可形成信號顯示燈爲稜柱狀之 多角形狀，而反射鏡之反射部則適當地採用一段乃至複數 段即可》又做爲信號顯示燈之光源，雖說明了使用白熾燈 之場合及使用L E D之場合，惟除此之外，亦可使用鹵素 電燈，氙燈等之其他光源。而且，亦可配合於信號顯示燈 之外形來變更白熾燈或L E D配置及反射鏡之反射部形狀 ，其他，可在不變更本發明之要旨之範圍內，可實施種種 之設計變更及可採用於同種之商品* 〔發明之效果〕 本發明因構成爲如上述，因而，不需要使用信號選擇 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） (請先閱讀背面之注意事項再t本頁) =口 -.線· 經濟部智慧財產局員工消費合作社印製 -13 - 420748 A7 B7 五、發明說明（11 ) 用之指撥開關，配線基板等，能以簡化之結構來提供具有 信號選擇機構之信號顯示燈。 (請先閱讀背面之注意事項再卷寫本頁) 而且，甚至做爲光源使用了 L E D之場合，亦容易組 裝，並可構成爲零件件數爲少之結構。 〔圖式之簡單說明〕 圖1係顯示本發明之第1實施形態，而是信號顯示燈 之顯示單元之（a )剖面圖，及（b )卸下燈泡之狀態的 底面圖。 圖2係顯示上述信號顯示燈之結構的外觀正面圖。 圖3係顯示上述信號顯示燈之電路結構的電路圖。 圖4係顯示本發明之第2實施形態之信號顯示燈之顯 示單元的剖面圖》 圖5係顯示上述信號顯示燈之主要部分之部分剖面圖 〇 圖6#上述信號顯示燈之電路基板的圖型圖。 經濟部智慧財產局員工消費合作社印製 圖7係顯示上述信號顯示燈之饋電用端子的斜視圖》 圖8係習知例之信號顯示燈之顯示單元之斜視圖》 圖9係顯示玻璃殼端子放大圖，（a)爲前視圖，（ b)爲俯視圖，（c)爲側視圖，（d)爲玻璃殻端子要 固定在玻璃殼內之說明圖* 〔符號之說明〕 本紙張尺度適用令國國家標準（CNS)A4規格（210 x297公釐） -14 - 420748 A7 B7 五、發明說明（12 ) 1 二 信 號顯 示 燈 2 信 號顯 示 燈 2 1 2 2 1 2 3 ; 顯 3 9 3 1， 3 2 » 3 3 4 1 9 4 2 » 4 3 信 5 1 » 5 2 > 5 3 ；' 外 6 • 饋 電用 端 子 6 1 彈性 片 1 5 L E D 1 6 • 電路 基 板 1 6 a ，1 6 b ， 1 6 接 ) frtm 觸 部 1 7 反射 鏡 示單元 ，3 4，3 5 :信號線 號顯示機構（白熾燈） 殼構件（玻璃殼） c，16d，16e:端子滑（動 (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 X 297公釐） —15 -420T4B A7 B7 V. Description of the invention (3)) The sliding contact part of the circuit board can be printed by the Consumers' Cooperative of the Intellectual Property Bureau of the Ministry of Economics [the embodiment of the invention] The invention will be explained in accordance with the drawings Fig. 1 shows (a) a cross-sectional view of a signal unit according to a first embodiment of the present invention, and (b) a lamp circle removed. Fig. 2 shows an outer system of the above-mentioned signal display lamp. The circuit showing the circuit structure of the above-mentioned signal display lamp shows the oblique circle of the feeding terminal of the above-mentioned signal display lamp. The signal display lamp 1 shown in the figure has a signal display display 21 and a signal display mechanism 42. The display unit 2 3 of the display mechanism 4 3 is on the main body and covers the display unit 2 1 with a housing member 51, and then covers the display unit 2 2, covers 2 3 with a housing member 5 3, and assembles a top cover 1 1 from the top. And the following 12a, 12b, 12c are installed in the working machine yard, etc., for use in various signal displays. The signal display lamp 1 is equipped with three groups of 31, 32, 33, 34, 35 and power cords from the wiring below, and the signal line 3 * 31, 32, 33, 34 display units 2 1, 22, and 23 are Among the connection and wiring signal lines, 3 is common, 31, 32, and 3 35 are used for each signal, and the signal lines 31, 32 * 3 3 5 are red (yellow), yellow (yellow) lead wires (out), below. Bottom view front view of the display state of the No. indicator lamp * Figure, Figure 7 shows the display unit 4 1 unit 2 2 with unit 10, housing member 5 2 cover display unit assembly (use) feet, production line, stop Signal line 3, 6, 3 7 line, 3 5 and Q 3, 3 4, 3, 3 4, please read the notes on the back and then lip (The page size of this page applies to China Standard (CNS) A4 specification (210 X 297 mm)-6-420748 A7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs _______B7_, ____ V. Description of the invention (4) A part of the line was pulled out of the line group The power supplied from the power cords 36 and 37 can be transformed into the internal voltage of the signal display lamp 1 by the power circuit 14 built into the body unit 10. The display elements 2 1 '22 and 23 have the same structure. The structure. * The display element will be described in detail. The display element 21 is an incandescent lamp as the signal display mechanism 41. Hereinafter, in the description of the embodiment, it will be described as an incandescent lamp 41. Incandescent lamp 4 1 is formed downwards and the device is arranged on a slightly circular plate The fixed part 1 3 in the shape of the lamp holder part 1 3 e in the central part. The incandescent lamp 41 is covered with the outer shell member 51. The outer shell member 51 is a transparent glass shell having a color and is formed as Hollow cylindrical shape. In the following description of the embodiment, it is referred to as glass shell 51 for short. The glass shell 51 is formed of transparent materials of various colors such as red, yellow, and the like. The signal of the display unit 21 (color ) The color is determined by the color of the glass case 51. An assembly portion 5 c is formed on the inner peripheral edge portion of the glass case 51, and a solid plate 1 3 is assembled to the assembly portion 5 c. The horizontal light-concentrating ribs (bone) 5 a are up and down on the outer side to condense the signal light in the vertical direction. A plurality of vertical-direction diffusion (diffusion) ribs 5 b are arranged in the glass case 5 1. On the side, the signal light is diffused in the horizontal direction. The light-condensing ribs and the light-diffusing ribs are ribs formed by vertical and horizontal lens shapes or Fresnel shapes. Use the inside and outside of the housing structure * to change the above light source (please read the back first Note for rewriting this page); Line _ This paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm) 7 420748 A7 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs B7 __________ 5. Description of the invention ( 5) The apparent size (on the surface). On the inner wall of the lower part of the glass case 51, the glass case terminals 8 and 9 are assembled to form a relative orientation. The glass case terminal 8 is a flat metal plate. The conductive material is used to form »Second * glass shell terminal 8 is used for wiring with signal lines 31, 32, .3 3, 34, 35, and formed corresponding to signal lines 31, 32 * 33, 34, 35 The glass shell terminals 8 are arranged to be 5 of 8a ′ 8b, 8c, 8d, and 8e at equal intervals. The glass shell terminal 8 is shown in Fig. 9 (a), (b), (c), (d), (a) is a front view, (b) is a top view, (c) is a side view, and (d) For the illustration of the glass case terminal to be fixed in the glass case, an L-shaped hook piece 8 4 is formed on the outer side of the lower part, and the hook piece 8 4 is embedded in the assembly provided on the lower inner wall of the glass case 51 (use Ditch 5 d ^ Furthermore, the glass shell terminal 8 forms a fixing piece 8 3 on the upper part, and the fixing piece 83 is embedded and fixed to the fixing portion 1 3 b formed on the peripheral edge portion of the fixing plate 13 and the glass case terminal 8 A curved (folded) portion 81 is formed outside the upper portion of the glass case terminal 8, and a curved portion 81 is embedded in a hole portion 13a formed at a peripheral edge portion of the fixing plate 13 and a branched end portion is formed. 8 2 at the lower end of the glass shell terminal 8 ”In addition to the flat plate-shaped ones shown in the glass shell terminal 8 *, rod-shaped ones or those with accessories attached to the front ends of the leads can also be used. The number of glass case terminals 8 can be increased or decreased according to the number of signal lines. The glass case terminal 9 is used for wiring with the signal line 3. For this reason, only one glass case terminal 9 is provided. And the glass case terminal 9 is connected to the glass case end (please read the precautions on the back before writing this page) This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) 8 420748 A7 B7 V. Invention Note (6) The sons form the same structure. The display unit 21 and the display unit 22 directly connect the end portion 8 2 of the glass case terminal 8 of the display unit 21 and the curved portion 8 1 of the glass case terminal 8 of the display unit 2 2 directly, and also makes the display unit 21 and the glass case terminals 9 of the display unit 22 are directly connected for wiring. Below the fixing plate ί 3, a pair of feeding terminals 6 is formed from the circumferential portion of the fixing plate 13 toward the lamp base portion 1 3 e and a pair of opposing feeding terminals 6, 7-feeding terminal 6 is made of metal It is formed of a flat conductive material. Secondly, the feeding terminal 6 is connected to the glass case terminal for the signal (color) of the display unit 21 through the glass case terminals 8a, 8b, 8c, 8d, and 8e. In addition, the feeding terminal 6 is formed with a guide hole 62 at a slightly central portion, and a hole 63 is assembled (used). The guide hole 62 is guided by the guide piece 1 3 c provided below the fixed plate 13 and assembled. Holes 6 3 are assembled in L-shaped assembling pieces 1 3 d arranged below the fixing plate 13 and are fixed so as to be freely removable. In addition, the power feeding terminal 6 is formed on the opposite side of the clamping portion 65 from the front side to form a power feeding portion 64 which is slightly curved into an L shape, and the power feeding portion 64 and the power feeding portion 64 are embedded in The feed holes 1 3 f on the upper part of the lamp holder part 1 3 e of the fixing plate 1 3 are connected to the incandescent lamp 41 1. Since the power feeding terminal 6 is configured as described above, it can be equipped with all glass Five of the shell terminals 8a, 8b, 8c, 8d, and 8e can be easily switched. In addition to the flat terminals as shown in the figure, the feed terminals 6 can also be formed into rods or those with accessories attached to the front ends of the leads. This paper size applies to China National Standard (CNS) A4 specification (210 X 297 mm) -------------— (Please read the precautions on the back before filling, k page) .. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 9 420748 A7 B7 V. Description of the invention (7) The terminal 7 for power feeding is connected to the terminal 9 of the glass case. And the feeding terminal 7 is formed with the same structure as the feeding terminal 6 · (Please read the precautions on the back before filling in this page) As mentioned above, the feeding terminal 6 is connected to all the glass shell terminals 8 5 of a, 8b, 8c, 8d, 8e are arranged to be freely switchable. Therefore, when the glass case color of the display unit 21 is changed, 'the power feeding terminal 6 is switched to a signal color corresponding to the color of the glass case. The glass shell terminal can change the display of the red signal to the yellow signal display or the yellow signal to the red signal display. Therefore, it is possible to construct a signal selection mechanism having a simplified structure without using a toggle switch, a wiring substrate, etc. for signal selection. All the signal lines 3, 3 1, 32, 33, 34, and 35 are wired to the display unit 21. The feeding terminal 6 of the display unit 21 is connected to a glass case terminal corresponding to the signal color of the display military element 21. Therefore, even when the display unit 21 is replaced with other display units, only power is supplied to the signal line 3 and the signal lines 3.1, 3 2, 3 3, 3 4, 3 5 and the glass of the display unit 21 1 If the colors of the shell 51 are the same, the display unit 21 can emit signal light. When printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, the signal colors and the colors of the lead wires of each signal line are made the same as described above. Even when the display unit is replaced, the signal colors and each signal can be used. The lead of the signal line makes it consistent. Therefore, just by looking at the lead color of the signal line for each color, you can know which type of display unit the signal line is for, so it will be extremely easy to distinguish. Fig. 4 is a sectional view showing a display unit of a signal display lamp according to a second embodiment of the present invention. Figure 6 shows the main part of the above-mentioned signal display lamp. The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) -10 — 420748 A7 B7 V. Partial sectional view of the description of the invention (8) is the above Graphic diagram of wiring board for signal display lamp. The signal display lamp 2 is a laminated display unit 2 4, 2 5.................. 》 The structures of the display units 2 4 and 2 are the same. Therefore, only the display units 2 and 4 will be described.》 The display units 2 and 4 are assembled (assembled) to form a vertical arrangement. The circuit board 16 and the reflection mirror 17 having a plurality of LEDs 15 serve as a signal display mechanism. The circuit substrate 16 is in the shape of a circular plate, and the upper surface is used as a pattern surface to be provided with an LED lighting circuit. The plurality of LEDs 15 are vertically arranged on the circuit substrate 16 in a circular shape, and are soldered to the pattern surface of the circuit substrate 16. The color of the signal light can be selected according to the use situation in the case of light according to the LED 15, the case of the color of the glass case 51, and the combination of the two. Next, in the peripheral portion of the pattern surface of the circuit board 16, the terminal sliding (movable) contact portions 16a, 16b, 16c, 16d, and 16e for each signal line are formed with a conductive material at one end edge, and At the other end edge, a conductive material is used to form a terminal sliding contact portion 16 for the common line. The feeding terminal is held beside the clamping portion 65, and an elastic piece 61 with a curved front end formed in an L shape is formed. Similarly, an elastic piece is formed at the power feeding terminal 7. The elastic sheet 61 will be at the terminal sliding contact portions 16a, 16b, 16c. This paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm). Please read the note on the back of Si first. Page Order Intellectual Property of the Ministry of Economic Affairs Printed by the Bureau's Consumer Cooperatives -11-420748 a7 B7 Printed by the Consumers' Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of Invention (9), 16d, 16e, formed by sliding contact with the signal of the display unit 24. The elastic sheet of the feeding terminal 7 is in sliding contact with the terminal sliding contact portion 16 f to feed the circuit substrate 16 with power, and the LED lighting circuit provided on the circuit substrate 16 makes the LED 1 5 points. light. The elastic piece 61 is contact-pressed with the elasticity of the elastic piece for each terminal sliding contact portion. As described above, since the terminal sliding contact portions 16a, 16b, 16c, 16d, and 16e for each signal line are formed on the pattern surface of the circuit substrate 16, the wiring substrate 16 can be used as a light emitting device. It is used for common parts of plural display units for 5 types of signal light. In addition, the power feeding terminal 6 can be electrically connected only by sliding the elastic piece 6 1 to the terminal sliding contact portion of the circuit board 16. Therefore, wiring processing is not necessary. Assembly is simplified. Also, the circuit board 1 6 > Forming gaps (recesses) 16g, 16h, 16i, 16j, 16k adjacent to the above-mentioned terminal sliding contact portions 16a ~ 16f; L6J2e notches 16g ~ 16β, will hold the above glass shell terminals 8, 9 The upper part. On the circuit board 16, a circular mounting hole 16 is provided at the center and a spiral hole 16m, 16m of the mounting hole 16 is interposed between the mounting hole 16 and the reflecting mirror 17. A conical first reflecting portion 17a, a second reflecting portion 17b, a third reflecting portion 17c for reflecting the light of the LED 15 in all directions, and a boundary between the first reflecting portion 17a and the second reflecting portion 17b The two spiral holes 1 7 d in the vicinity make it a paper size applicable to the Chinese National Standard (CNS) A4 (210 X 297 mm) -12-A7 420748 B7_______ V. Description of the invention (10) In addition, on the reflecting surfaces of the first reflecting portion 17a, the second reflecting portion 17b, and the third reflecting portion 17c, a deposition (deposition) of aluminum or the like is applied to improve the reflection efficiency. The circuit board 16 and the reflecting mirror 17 are screwed to the fixing plate 13 by bolts 18. That is, the spiral holes 13 g * 1 3 h formed on the left and right of the lamp holder portion 13 e sandwiching the fixing plate 13, and the spiral holes 16 m,. 1 6 η formed on the circuit board 16 and formed on the reflection The spiral holes 17 d of the mirror 17 are inserted into the two spirals 18 from above the fixing plate 13 and screwed. In this way, the signal display mechanism of the signal display lamp 2 can be integrated into the display unit 2 4 with only the bolts 18 *. Therefore, the operation such as soldering is not required. Although the description of the embodiment according to the present invention is as described above, the present invention is not limited to the above. For example, the signal display lamp may have a prism-shaped polygonal shape, and the reflecting portion of the mirror may appropriately adopt one or even a plurality of segments. It can be used as the light source of the signal display lamp. Although it has been described for the use of incandescent lamps and LEDs, other light sources such as halogen lamps and xenon lamps can also be used. In addition, it is possible to change the shape of the incandescent lamp or LED arrangement and the shape of the reflecting part of the reflector in accordance with the shape of the signal display lamp. In addition, various design changes can be implemented and can be used in the scope of the scope of the present invention. The same kind of product * [Effects of the invention] The present invention is structured as described above, so there is no need to use a signal to select this paper. The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) Matters on this page) = 口-. Line · Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs-13-420748 A7 B7 V. Description of the invention (11) Dip switches, wiring boards, etc., can be simplified in structure Provide signal indicator with signal selection mechanism. (Please read the precautions on the back before rewriting this page.) Furthermore, even when LED is used as the light source, it is easy to assemble and can be constructed with a small number of parts. [Brief Description of the Drawings] Fig. 1 is a bottom view showing a first embodiment of the present invention, (a) a sectional view of a display unit of a signal display lamp, and (b) a state in which a light bulb is removed. FIG. 2 is an external front view showing the structure of the signal display lamp. FIG. 3 is a circuit diagram showing a circuit structure of the signal display lamp. Fig. 4 is a sectional view showing a display unit of a signal display lamp according to a second embodiment of the present invention. "Fig. 5 is a partial sectional view showing a main part of the above-mentioned signal display lamp. Type diagram. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. Figure 7 is a perspective view showing the feed terminal of the above signal display lamp. "Figure 8 is a perspective view of a display unit of a conventional signal display lamp." The enlarged view of the terminal, (a) is a front view, (b) is a top view, (c) is a side view, and (d) is an illustration of a glass shell terminal to be fixed in the glass shell. Ordering country national standard (CNS) A4 specification (210 x 297 mm) -14-420748 A7 B7 V. Description of the invention (12) 1 Second signal display lamp 2 Signal display lamp 2 1 2 2 1 2 3; Display 3 9 3 1 , 3 2 »3 3 4 1 9 4 2» 4 3 Letter 5 1 »5 2 > 5 3; 'Outer 6 • Feeding terminal 6 1 Elastic sheet 1 5 LED 1 6 • Circuit board 1 6 a, 1 6 b, 1 6 contacts) frtm contact 1 7 reflector display unit, 3 4, 3 5: signal line number display mechanism (incandescent lamp) shell member (glass case) c, 16d, 16e: terminal slide (moving (please (Read the notes on the back before filling out this page.) Co-op staff printed X 297 mm) -15--