200917905 九、發明說明： 【發明所屬之技術領域】 本發明係關於包含複數個冷陰極燈管之照明裝置 【先前技術】 冷陰極燈管（cold cathode fluorescent iamp，ccfl) 發光的原理是利用原先就存在冷陰極燈管中的初始電子進 行放電而得以發光。由於冷陰極燈管相較於熱陰極燈管 (hot cathode flU0rescent lamp)有較小管徑以及較長使 用壽命等優點，所以目前正被廣泛的使用中。一般而言， 冷陰極燈管的管徑約為1 〇 r n 、’馮1_ 8〜5. Omm，使用哥命約為 4 0，0 0 〇 〜6 0，0 0 0 小時。固兔、+，、一 a 于因為上述廷些優點，所以冷陰極燈 管通常被用來做為背光源'然而目前習知照明裝置卻極少 應用冷陰極燈管。 日本專利公開號2 0 0 7 - 6 6 6 2 8揭f τ . uodm揭路了 _種使用冷陰極 燈管當作光源的照明裝置1申請案第5圖顯示了將包含 兩平形排列之冷陰極燈管形成之照明裝置放置於天花板& 是類似地方的示意圖。 如上所述’由於冷陰極燈管相較於熱陰極燈管有較小 管徑以及較長使用壽命的優 乂點’因此使用冷陰極燈管的照 明裝置可安裝於較小的空間， 1 此外亦可減少燈管的替換次 數。 基於上述的優點，所以佶田 使用冷陰極燈管的照明裝置很 適合安裝於牆上。舉例來說，选奴加 m 後數個照明裝置可以垂直及 2138-9907-PF;Ahddub 5 200917905 水平之方向安裝於牆上。同時，也 面安裝例如IΒ ώ A 乂二a明裴置的前 燈管的照明穿署+热 由於使用冷陰極 裝置也不需要h 、吊不大，因此這些照明 於且你AA ” 月面板構件透過安裝 々知、明裝置照射後，可使得J：馨彻4 i秀昍；4 ^ 』從侍具整個表面發光。若半 反構件的安裝大體上覆蓋 牆表面皆會笋力技 面‘的表面’則整個 房間b L 出不问於一般燈光照射的 軋玑。此外，這些安裝於牆上的昭 ^ ^ …明裒置亦可用來照 月回表面之廣告面板或是類似的東西。 【發明内容】 第1圖所示為習知使用冷陰極燈管之複數個照明裝置 "纟平排列的刖視圖。帛1A目為複數個照明裝置排列 之前視圖；而第1B圖為複數個照明裝置排列之底面圖。 當複數個冷陰極燈管以如第i圖所示之垂直且水平方 向排列於牆表面時，冷陰極燈管i 〇 2光射出的部位(亦即燈 官的縣）會產生亮區，而兩縱方向相㈣冷陰極燈管102 底端交接處則會產纽區。這樣的暗區會交替地沿著縱方 向出現而產生所謂的陰影，使得利用這種照明裝置發光的 半透月構件產生免區以及暗區交替出現的情形。如此一 來，面板構件上會有报顯眼的暗區，因而無法提供均勾的 照明。 因此，本發明其中之一個目的就是當冷陰極燈管互相 排列時’提供-種可抵銷其交接處所產生之暗區的照明裝 2138-9907-PF;Ahddub 6 200917905 為了實現本發明之a AA , 乃之目的，本發明之照明裝置包 個長管狀之冷陰極燈瞢， 以及—個用以放置並列冷陰極燈 e的裝置主體。這此A昤 — —〜陰極燈官的底端以縱方向互相錯 置主體的—底端形狀配合冷陰極燈管底端錯置: 排列方式。 根據本發明所提供 H ^., 仏之照明裝置，即可達到抵銷冷陰極200917905 IX. Description of the Invention: [Technical Field] The present invention relates to a lighting device comprising a plurality of cold cathode lamps. [Prior Art] The principle of cold cathode fluorescent iamp (ccfl) illumination is to use the original The initial electrons in the cold cathode lamp are discharged to emit light. Since the cold cathode lamp has advantages such as smaller pipe diameter and longer service life than the hot cathode lamp, it is currently being widely used. In general, the diameter of the cold cathode lamp is about 1 〇 r n , 'von 1_ 8~5. Omm, and the life is about 4 0,0 0 〜 ~6 0,0 0 0 hours. Solid rabbits, +, and a because of the above advantages, cold cathode lamps are often used as backlights. However, currently known lighting devices rarely use cold cathode lamps. Japanese Patent Publication No. 2 0 0 7 - 6 6 6 2 8 reveals f τ . uodm reveals a lighting device using a cold cathode lamp as a light source. Figure 5 shows that the image will contain two flat rows of cold. The illumination device formed by the cathode tube is placed on the ceiling & is a schematic view of a similar place. As mentioned above, 'the cold cathode lamp has a smaller diameter and a longer service life than the hot cathode lamp', so the lighting device using the cold cathode lamp can be installed in a small space, 1 It can also reduce the number of replacements of the lamp. Based on the above advantages, the lighting device using the cold cathode lamp in Putian is very suitable for mounting on the wall. For example, after selecting slaves, several lighting fixtures can be mounted on the wall vertically and in the direction of 2138-9907-PF; Ahddub 5 200917905. At the same time, the lighting of the headlights, such as the I Β 乂 乂 a a a + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + After the installation of the 々 、 、 明 明 明 , , , 可 可 可 可 可 明 々 々 々 々 々 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 The surface 'the whole room b L does not ask for the rolling of the general lighting. In addition, these mounted on the wall can also be used to return to the surface of the advertising panel or something similar. SUMMARY OF THE INVENTION Fig. 1 is a front view showing a plurality of illuminating devices using a cold cathode fluorescent lamp. The 帛1A is a front view of a plurality of illuminating devices; and the first illuminating device is a plurality of illuminating devices. The bottom view of the arrangement of the devices. When a plurality of cold cathode lamps are arranged on the wall surface in a vertical and horizontal direction as shown in Fig. i, the cold cathode lamp i 〇 2 light is emitted (ie, the county of the lamp officer) Will produce bright areas, and two longitudinal directions (four) The junction of the bottom end of the cold cathode lamp 102 will produce a new area. Such dark areas will alternately appear in the longitudinal direction to produce so-called shadows, so that the semi-transparent moon members illuminated by such illumination devices produce zones and dark areas. The situation in which the zones alternately appears. As a result, there is a dark area on the panel member which is conspicuous, so that it is impossible to provide uniform illumination. Therefore, one of the objects of the present invention is to provide a kind of cold cathode lamps when they are arranged one another. Illumination device 2138-9907-PF which can offset the dark area generated by its junction; Ahddub 6 200917905 For the purpose of realizing a AA of the present invention, the lighting device of the present invention comprises a long tubular cold cathode lamp, and a device body for placing the parallel cold cathode lamps e. The bottom ends of the cathode lamps are arranged in a longitudinal direction with respect to each other in a longitudinal direction - the bottom end shape is misaligned with the bottom end of the cold cathode lamp: According to the illumination device provided by H ^., 仏 provided by the present invention, the cold cathode can be offset
垃官並列時所產生暗區的目的。 【實施方式】 但非用以限定 下面敘述僅用以說明本發明之實施例 發明本身。 圖 圖所不為根據本發明一實施例照明裴置之平面 本發明之照明襄置包含裳置主體丄以及兩個放置於裝 置主體1中之冷陰極燈管(CCFL)2。冷陰極燈管2為長管狀 :玻璃製燈管。有一磷光薄膜形成於燈管的内表面。惰性 孔體.，例如：氬（Ar)、氖（Ne)以及汞（Hg)，貝I!填充於燈管 •且s的兩缟皆有冷陰極電極。透過一電力導線可將冷 陰極電極連接至裝置主體丨中之發光電路(未顯示於圖 中）。 根據本發明實施例之照明裝置，其中兩冷陰極燈管2 的底端以縱方向互相錯置拼列。此外，裝置主體」底端的 也狀會配合冷陰極燈管2底端的排列方式。如帛2圖本發 2138-99〇7-PF;Ahddub 7 200917905 明照明裝置之平面圖所心装置主體i縱方向的兩 應於兩冷陰極燈管2放置的方式而互呈L 、The purpose of creating dark areas when the officers are juxtaposed. [Embodiment] It is to be understood that the following description is merely illustrative of the invention of the invention. The figure is not a plane of the illumination device according to an embodiment of the present invention. The illumination device of the present invention comprises a skirt body 丄 and two cold cathode lamps (CCFLs) 2 placed in the device body 1. The cold cathode lamp 2 is a long tubular: a glass tube. A phosphor film is formed on the inner surface of the tube. Inert pores. For example: argon (Ar), neon (Ne), and mercury (Hg), shell I! is filled in the tube • and both of the s have a cold cathode electrode. The cold cathode electrode can be connected to the illumination circuit (not shown) in the body of the device through a power lead. According to the lighting device of the embodiment of the invention, the bottom ends of the two cold cathode fluorescent tubes 2 are arranged in a staggered manner in the longitudinal direction. In addition, the bottom end of the device body also conforms to the arrangement of the bottom ends of the cold cathode lamps 2.如帛2图本发2138-99〇7-PF; Ahddub 7 200917905 The plan view of the lighting device is the main direction of the main body i of the device i should be placed in the way of the two cold cathode lamps 2,
形相對於穿過裝置主體i之中線相反對稱/ &兩個L 第3圖所示為將兩個如第2圖所示之照明裝置 向互相輕接之平面圖。 如上所述，裝置主體i的兩底端所I [形之方向相反。 亦即’裝置主H 1的兩底端形成可使得複數個裝置主體以 縱方向互相耦接之形狀。當兩照明裝置以縱方向互相耦接 時，兩L形的底端便可因此而互相接合。 μ習知照明裝置互相耗接時，縱方向相鄰的兩冷陰極燈 管2交接處附近會產生暗區。由於本發明冷陰極燈管心 錯置排列’因此可使得所有交接處暗區產生的位置不會對 齊於縱方向排列之冷陰極燈f 2的垂直方向。因此，當照 明裝置以垂直冷陰極燈f 2縱方向之方向排列時，則相鄰 兩冷陰極燈管2交接處所產生之暗區就會因此而互相抵 銷。因此’當本發明之照明裝置垂直且水平排列於牆上並 照射半透明面板構件後，則冷陰極燈# 2交接處所產生的 暗區會變得較不明如此可使得面板構件可以均句地發 光0 上述之照明裝置雖然為一種包含兩個冷陰極燈管2之 妝明裝置。但本發明照明裝置之冷陰極燈管的數目並不僅 限制於兩冑’兩個或是以上數目冷陰極燈f皆可應用於本 發明之照明裝置中。舉例來說’帛4圖所示為包含三個並 列之冷陰極燈管2的照明裝置。如上所述，相鄰的冷陰極 2138-9907-PF;Ahddub 8 200917905 燈管2的底端同樣會以縱方向互 ..壯婆士舰 θ置之方式排列。此 外，0體1的底端形狀也會配合冷陰_ 排列方式。 底*而的 弟5:至第7圖所示為本發明照明裳置用 出電源之接頭。 别入及輪 本發明母-個照明裝置縱方向之—底端皆有 %，而另一底端則有-母接頭3b。接頭3a以及朴八：貝 接至位於裝置主體1中之發光電路(未顯示於圖中)：雷 由其中-個接頭輸入到發光電路後再從另—個接頭輪出源 =此一來’當複數個照明裝置透過其接頭而互_接時， =可依序地透過照明裝置本身之連接而供 明裝置。 "、、 第5圖所示為本發明第一種實施例之接 示，接頭3a以及3b分別電連接至^ //λ σ θ所 刀々彳电逋接至一條從裝置主 到靠近裝置主體丨底端的難。#照明裝置互相 接頭3a以及3b則互相連接。 f 第6圖所示為本發明第二種實施例之接頭。如圓所 -，接頭3a以及3b分別固定於裝置主體ι的底端。當昭 =置互相輕接時，則各照明裝置之接頭^以及扑互相 :接。弟6A圖：示之接頭3a以及3b為嵌入於裝置主體丨 如此可使仵照明裝置互相緊密的耦接而不會 生（如第3圖所示）。此外，如 "θ 、 r如第6β圖所不，接頭3a以及 ?亦可凸出於裝置主體1的底端。但是在這種情況下，當 妝明裝置互相耦接時便會產生間隙。同時當具有這種形態 2138-99〇7-PF；Ahddub q 200917905 接頭的照明裝置互相耦接時，也無法保證冷陰極燈管2交 接處所產生的暗區可抵銷。 第7A圖以及第7β圖所示為本發明第三種實施例之接 頭。如圖所示’接頭3a以及3b藉由拴鎖4而分別旋轉置 入於裝置主體1的底端。當照明裝置互相耦接日夺，則接頭 3a以及3b互相連接。如第7B圖所示’接頭如以及扑皆 可相對於栓鎖4而旋轉。所以即使互相•接的照明裳置發 生移動或是震動的情形，接頭3a以及扑會因應其移動或 震動而改變位置。如此設計之接頭3a以及扑之連 難以斷掉。 以限定本發明 ^述之說明僅為說明本發明精神之最佳實施例，非用 各種可能之實施例，但 任何未脫離本發明之精 或變更，均應包含於後 雖然本發明已經儘可能的揭露 本發明並不只限於上述之實施例。 神與範疇’而對其進行之等效修改 附之申請專利範圍中。 曰 内 本申請案引用曰本專利申 •2007年8月9日之申請案 容與引用之日本專利申請案 清案號：2007-208156 ,申 主張受惠。本申請案揭露 内容相同。 請 之 【圖式簡單說明】 之照明裝置鎚 之照明裝置鎚 第1A圖所示為複數個使 及 1文用冷陰極燈管 且水平排列之前視圖； 第1 β圖所示為複數個佶 u便用冷陰極燈管 2138-9907-PF;Ahddub 10 200917905 及且水平排列之底面圖； 第2圖所示為根據本發明〜^ 圖； 〜實施例照明裝置之平面 第3圖所示為將兩個第2閽 相 搞接之平面圖； ^照明裝置以縱方向互 第4圖所示為第2圖之照明举 明裝置平面圖； 1之一種變化形式之照 第5圖所示為本發明第一種 貫施例之接頭，· 苐6A圖所示為本發明第二種 卜 里1麵例之接頭； 第6B圖所示為本發明第二種實 !I轭例之接頭； 以及 第7Α圖所示為本發明第三種實施例之接頭 第7Β圖所示為本發明第三種實施例之接頭 【主要元件符號說明】 1 01、1 ~裝置主體； 102、2~冷陰極燈管； 3 a、3 b〜接頭。 2138-9907-PF;Ahddub 11The shape is oppositely symmetrical with respect to the line passing through the main body of the apparatus i. < Two L. Fig. 3 is a plan view showing the lighting of the two illumination devices as shown in Fig. 2 to each other. As described above, the two bottom ends of the apparatus main body i are opposite in shape. That is, the two bottom ends of the apparatus main body H 1 are formed in such a shape that a plurality of device bodies are coupled to each other in the longitudinal direction. When the two illumination devices are coupled to each other in the longitudinal direction, the bottom ends of the two L-shapes can thereby be joined to each other. When the conventional lighting devices are used to each other, a dark area is generated in the vicinity of the intersection of the two cold cathode lamps 2 adjacent in the longitudinal direction. Since the cold cathode lamp core of the present invention is misaligned, it is possible to make the positions of the dark areas of all the junctions not aligned with the vertical direction of the longitudinally arranged cold cathode lamps f 2 . Therefore, when the illumination devices are arranged in the longitudinal direction of the vertical cold cathode lamp f 2 , the dark regions generated at the junctions of the adjacent cold cathode lamps 2 are thereby offset from each other. Therefore, when the illumination device of the present invention is vertically and horizontally arranged on the wall and illuminates the translucent panel member, the dark region generated at the junction of the cold cathode lamp #2 becomes less clear, so that the panel member can be uniformly illuminated. 0 The illumination device described above is a makeup device including two cold cathode lamps 2. However, the number of cold cathode lamps of the lighting device of the present invention is not limited to two or more, and the number of cold cathode lamps f can be applied to the lighting device of the present invention. For example, Fig. 4 shows a lighting device comprising three parallel cold cathode lamps 2. As mentioned above, the adjacent cold cathodes 2138-9907-PF; Ahddub 8 200917905 The bottom ends of the lamps 2 are also arranged in the longitudinal direction of each other. In addition, the shape of the bottom end of the 0 body 1 is also matched with the cold yin arrangement. The bottom 5 and the bottom 5 show the connector for the power supply of the lighting device of the present invention. Don't enter and turn The mother-to-lighting device of the present invention has a % at the bottom end and a female connector 3b at the other end. The connector 3a and the device 8 are connected to the light-emitting circuit (not shown in the figure) located in the main body 1 of the device: the lightning is input from the connector to the light-emitting circuit, and then the source is output from the other connector wheel. When a plurality of lighting devices are connected to each other through their joints, the device can be supplied to the device in sequence through the connection of the lighting device itself. ", Figure 5 shows the first embodiment of the present invention, the connectors 3a and 3b are electrically connected to ^ / λ σ θ, respectively, to the slave device to the proximity device The bottom of the main body is difficult. #照明装置 The joints 3a and 3b are connected to each other. f Figure 6 shows a joint of a second embodiment of the invention. As the circle - the joints 3a and 3b are respectively fixed to the bottom end of the apparatus main body ι. When the light is connected to each other, the joints of the respective lighting devices and the fluttering are connected to each other. Figure 6A: The joints 3a and 3b are embedded in the main body of the apparatus so that the illuminating devices can be tightly coupled to each other without being produced (as shown in Fig. 3). Further, if "θ, r is not as shown in the sixth figure, the joints 3a and ? may also protrude from the bottom end of the apparatus main body 1. However, in this case, a gap is created when the makeup devices are coupled to each other. At the same time, when the illumination devices having the form 2138-99〇7-PF and the Ahddub q 200917905 connector are coupled to each other, there is no guarantee that the dark area generated at the junction of the cold cathode lamp 2 can be offset. Fig. 7A and Fig. 7β show the joint of the third embodiment of the present invention. The joints 3a and 3b are respectively rotated and placed at the bottom end of the apparatus main body 1 by the shackles 4 as shown. When the lighting devices are coupled to each other, the joints 3a and 3b are connected to each other. As shown in Fig. 7B, the joints, as well as the flaps, can be rotated relative to the latch 4. Therefore, even if the lighting of each other is moved or vibrated, the joint 3a and the flap change position depending on its movement or vibration. The joint 3a and the connection which are designed in this way are difficult to break. The description of the present invention is intended to be illustrative of the preferred embodiments of the present invention, and is not intended to be construed as a Disclosure of the Invention The invention is not limited to the embodiments described above. The equivalent modification of God and the category is attached to the scope of the patent application.本 This application is hereby incorporated by reference in its entirety. PCT Application Serial No.: 2007-208156, filed on August 9, 2007. The disclosure of this application is the same. Please refer to the [Simple Diagram] Lighting Device Hammer Lighting Device Hammer Figure 1A shows the front view of a plurality of cold cathode lamps and one horizontal arrangement; the first β diagram shows a plurality of 佶u A cold cathode lamp 2138-9907-PF; Ahddub 10 200917905 and a horizontal arrangement of the bottom view; Fig. 2 is a view of the plane of the illumination device according to the present invention; The plan view of the illumination device is shown in Fig. 4, which is shown in Fig. 4 in the longitudinal direction, and the illumination device of Fig. 2 is shown in Fig. 4; A joint of the embodiment, wherein 苐6A is a joint of the second embodiment of the present invention; and FIG. 6B is a joint of the second embodiment of the present invention; The figure shows a joint of a third embodiment of the present invention. Fig. 7 is a view showing a joint of a third embodiment of the present invention. [Main component symbol description] 1 01, 1 ~ device body; 102, 2~ cold cathode lamp ; 3 a, 3 b ~ connector. 2138-9907-PF; Ahddub 11