201033522 六、發明說明： 【發明所屬之技術領域】 本發明係關於一種燈管插座及使用此燈管插座之背光模 組。 【先前技術】 由於冷陰極鸯光燈管(Cold Cathode Fluorescent Lamp, ❹201033522 VI. Description of the Invention: [Technical Field] The present invention relates to a lamp socket and a backlight module using the same. [Prior Art] Due to Cold Cathode Fluorescent Lamp (❹)
CCFL)具有燈管細小、結構簡單、燈管表面溫度升幅小、 燈管表面亮度高、易加工成各種形狀、使用壽命長以及發 光均勻等優點’因此’到目前為止’冷陰極螢光燈管已應 用於大尺寸液晶顯示器（Liquid Crystal Display，LCD)、液 晶電視(LCD TV)、照光設備以及筆記型電腦等電子設備 之背光源。 一為了使冷陰極螢光燈管發光，冷陰極螢光燈管需與背 光模組中之燈管驅動電路(Inverter)電連接，以接收燈管驅動 電路提供的高壓電源，促使燈管產生高壓放電而發光。先 前技術已揭露數種關於燈管與驅動電路的連接方式，在此 …如下。轉㈣―，其繪示先前技術中—種背光模 組中之燈管1的組裝方式之示意圖。CCFL) has the advantages of small lamp tube, simple structure, small temperature increase on the surface of the lamp tube, high brightness of the surface of the lamp tube, easy processing into various shapes, long service life and uniform illumination. Therefore, 'the so far' cold cathode fluorescent tube It has been applied to backlights of electronic devices such as liquid crystal displays (LCDs), liquid crystal televisions (LCD TVs), illumination devices, and notebook computers. In order to make the cold cathode fluorescent lamp emit light, the cold cathode fluorescent lamp needs to be electrically connected with the lamp driving circuit (Inverter) in the backlight module to receive the high voltage power supply provided by the lamp driving circuit, thereby causing the lamp to generate high voltage. Discharge and emit light. The prior art has disclosed several ways of connecting the lamp to the drive circuit, as follows. Turn (4)-, which shows a schematic diagram of the assembly method of the lamp tube 1 in the backlight module of the prior art.
^圖所不’燈體1G之末端藉由銲接方式用錫料U 二ΐ此錫料11需與位於燈體10末端之燈導絲(包 覆於锡料巾）鲜在—起以互相導通 藉杯接料岐至電路板12上並與燈管驅動電路導 4 201033522 通’藉此燈管驅動電路提供的高壓電源可供應至燈導絲，使 燈管產生放電發光。然而，此種方式的缺點在於，用鲜接 方式將錫料包覆住燈管末端的成本既高且不環保。 除了包覆錫料外’先前技術另揭露在燈管末端套裳上 一導電套頭(Cap)。此導電套頭係藉由雷射融熔的方式與 導絲銲在一起。這種具有導電套頭的燈管可配合組裝至一 燈管插座(socket)以與燈管驅動電路電連接。然而，此種方 式的缺點在於’導電套頭的材料及雷射融熔製程需耗費一 @ 定的成本。 /請參閱圖二，其繪示先前技術中另一種背光模組中之 燈管2的組裝方式之示意圖。其中，燈體2〇末端具有一 導絲21。標號24代表一延伸導電部，其内侧端緣向上形 成多個燈體挾置部22，而外側端緣向上形鮮個導絲挾置 部23。於組裝燈管時，紐Μ及導絲^需分顺施力以壓 ^燈體挾置部22及導絲挾置部23挾持。然而，因為導絲21 二較=弱的結構’若在.的過程中施力不當，容易發生例 隹M a、糸1本身產生裂痕或導絲21與燈體20的連結處斷裂 等問題，嚴重的話會致使燈管損壞。 【發明内容】 座之料在概供—觀管魅_此燈管插 燈管3本^之第—具體實施例係有關於—燈管插座。一 &具有—燈體及位於該燈體末端之-導絲。此實施例之燈 5 201033522 管插座包含-燈趙固定件、—對連結部以及—導絲固定件。 後： 對連結部之後端向後延伸之第二挾持別自該 用以挾持燈管之導絲。 、而該對第一挾持部 m 進一步來說，此實施例之燈管插座之 一對頸部。該對頸部自該對第-挾持部之頂部向匕含 =部在設置上相對該對第一挾持部來』: 以、疋該對第—挾持部之—張開程度。於— 燈體固定件及導絲固定件各別 =實施例中， 件之導引部自該對頸部之頂部向上並往='=二 之頂部向上並往外延伸，用以承接導絲並導向該 === #。其中’該對連結部延伸自燈體固定件之該對 括 部、該對頸部與該對導引部之後端。 、挾持 此1*燈管之燈體祕人該對第—挾持部間之容置空 曰的過程中，該對頸部會被樓開以帶動該對連結部向外撐 開’而被撐開之該對連結部可使騎第—挾持部與該對 挾持部同步_以分別容置燈管之㈣與導絲。待二 容置空間後’鱗第-挾持部無對第二挾 挾持燈管之燈體與導絲。 口以 根據本發明之第二具體實施_有_使用上述第—且 6 201033522 體實施例之燈管插座之一背光模組。 背光模紐包含m路板以及—燈管插座。燈总 具有-燈體及位於燈體之末端之—導絲。電路板其上形= 燈管驅動電路，碰管插座設置於電路板上並與該燈‘驅動 電路電連接。 燈體固料包含-對第—挾持部及位於該對第—挟 間之-容置空間。燈管之燈體能夠被壓人該容置空間令以ς 該對第-挾持部挾持。該對連結部分別自燈咖定件之 第-挾持部之後端向後延伸。導_定件包含—對分自^ 對連結部之後勒後延伸之第二挾持部，而騎第二^ 用以挾持燈管之導絲轉燈管,_電路導通。 、'^ 根據本發狄第三具财施_ 體實施例讀管插鼓―背光池。 第-具 %吩极、一第一連接n、 二連接：以及一燈管插座。燈管具有一 端之一導絲。電路板其上形成—燈管驅動電路，=體 3置ί電路板上並與該燈管驅動電路電連接。第二連ϋ !„包含:燈管、-電路板、-第-連接器、一第 之末 末 接 ::二第連t接器’而燈管插座 該對第-挾持部挾持。該對連結中以被 第-挾持部之後端向後延伸。導絲固=_固= 7 201033522 對連結部之後端向後延伸之第二挾持部，而該對第二挟持部 用以挾持燈管之導絲以與該燈管驅動電路導通。 本發明之優點與精射崎由以下的發料述及所 附圖式得到進一步的瞭解。 【實施方式】 ❹ ^閱圖二A至圖二C。圖三A繪示根據本發明 一具體實施例之燈管插座3之+立 弟 組裝於燈管插座3之過程中之亍ί。^三B緣示燈管4 裳於燈管_ 3叙;°圖三c繪示燈管組 ⑽w / 圖。於實際應用中，本發明之燈 g插座可適用於冷陰極螢光燈管。^極榮朵於总 一燈體4G及位於燈體末端之導絲42，如y三具有 燈管插座3可由-導電材料繫 而庄思的疋，本發明之 實施例中，金屬的材質可選用’：如金屬。於-較佳具體 ^ ζιζττ^ 部3!及導絲固定件32可以Γ二體固疋f 30、該對連結 結構強度及彈性。了以―體細彡’藉此以具有較佳的 燈體固疋件包含一對第一 3〇6，其中承載平A 挾持4 300及—承載平台 間。珊第一抽拄連、'Ά該對第一挾持部300之底部 4= ㈣終容置空: 300扶持，且燈體可承載於承被該對第一挟持部 201033522 實務上’崎第—挾持部之外形可配合燈體如之 廊設计。舉例來說’由於冷陰極榮光燈 體，因此該對第-挾持部3〇〇 /、有圓柱形的燈 致使其能夠緊貼地挾持住燈體^5财形的外觀， 該對ΐ Sit分=燈體固定件30之 以挾持燈管之導絲42定件32包含用 M^n 對第一挾持部320，而該對第二挾 ❿ 持4 320刀別自該對連結部3 i之後端向後延伸。 入一H來說’本發明之燈管插座3之燈體固定件30可包 二‘ rr/ortion)302 °該對頸部302自燈體固定件3〇 之該料-挾持部之頂部向上 蝴 3gg 輪輸=== 料淞可肋蚊該對第二挾持部細之一 =具體實施财’缝蚊件3G及導顧定件32各 別可包3 一對導引部⑽、322)。燈體固定件3〇之導引 自 3G2之頂部向上絲外延伸，用以承接燈體 第頸部3〇2。導絲固定件32之導引部似自該對 2〇之頂部向上並往外延伸’用以承接導絲42並 挟持部320。仔細來說，於此實施例中之該對 1,延伸自燈體固定件3〇之該對第一挾持部300、該 :=ί:Γ導引部304之後端’且該對連結部31之後 ^…疋32之該對第二挾持部320與該對導引部322 相運。 201033522 上述段落主要在於描述本發明之燈管插座中各部位的結 構及功能，關於燈管4如何組裝至燈管插座茲詳細說明如 下。^图图不' The end of the lamp body 1G is soldered by the tin material U. The tin material 11 needs to be electrically connected to the lamp guide wire (covered on the tin towel) at the end of the lamp body 10 to be mutually conductive. The cup is connected to the circuit board 12 and communicates with the lamp driving circuit guide 4 201033522. The high voltage power supply provided by the lamp driving circuit can be supplied to the lamp guide wire to cause the lamp to generate discharge light. However, this method has the disadvantage that the cost of covering the tin tube at the end of the tube by the fresh connection is high and not environmentally friendly. In addition to coating the tin material, the prior art additionally discloses a conductive sleeve (Cap) on the end of the tube. The conductive sleeve is welded to the guide wire by means of laser melting. The lamp tube with the conductive ferrule can be assembled to a lamp socket for electrical connection with the lamp drive circuit. However, the disadvantage of this approach is that the material of the conductive ferrule and the laser melting process cost a certain amount of cost. / Please refer to FIG. 2, which is a schematic diagram showing the assembly manner of the lamp tube 2 in another backlight module in the prior art. Wherein, the lamp body 2 has a guide wire 21 at its end. Reference numeral 24 denotes an extended conductive portion whose inner end edge is formed with a plurality of lamp body portions 22 upward, and the outer end edge is formed with a fresh wire guide portion 23. When the lamp tube is assembled, the button and the guide wire are required to be pressed to press the lamp body portion 22 and the wire guide portion 23. However, since the guide wire 21 is less than the weak structure, if the force is applied improperly during the process, it is easy to cause problems such as cracks in the case 隹M a, 糸1 itself, or breakage of the joint between the guide wire 21 and the lamp body 20, If it is serious, it will cause damage to the lamp. [Summary of the Invention] The material of the seat is in the general supply - the view of the tube charm - this lamp is inserted into the lamp tube 3 - the specific embodiment is related to - the lamp socket. A & has a lamp body and a guide wire at the end of the lamp body. Lamp of this embodiment 5 201033522 The tube socket comprises a lamp holder, a pair of joints, and a guide wire holder. Rear: The second guide that extends rearwardly from the rear end of the joint does not have a guide wire for holding the lamp. And the pair of first holding portions m further, a pair of necks of the lamp socket of this embodiment. The pair of necks are opened from the top of the pair of first holding portions to the first portion of the pair of first holding portions. In the embodiment of the lamp body fixing member and the wire fixing member, in the embodiment, the guiding portion of the piece extends upward from the top of the pair of necks toward the top of the ===2 and extends outward to receive the guide wire and Guide the === #. Wherein the pair of connecting portions extend from the pair of the lamp body fixing members, the pair of neck portions, and the pair of the guiding portions. In the process of holding the light of the 1* lamp, the pair of necks will be opened by the floor to drive the pair of joints outward. The pair of connecting portions can open the riding-holding portion and the pair of holding portions to accommodate the (four) and the guide wires of the lamp tube, respectively. After the second space is accommodated, the scale-holding portion has no second pair. The lamp body and the guide wire of the lamp tube are held. According to a second embodiment of the present invention, there is a backlight module using one of the above-described first and sixth embodiment of the lamp socket. The backlight module includes an m-way board and a lamp socket. The lamp always has a lamp body and a guide wire at the end of the lamp body. The upper surface of the circuit board is a lamp driving circuit, and the tube socket is disposed on the circuit board and electrically connected to the lamp 'drive circuit. The lamp body solid contains a pair of first holding portions and an accommodation space between the pair of first and second sides. The lamp body of the lamp can be pressed against the accommodating space to hold the pair of the first holding portion. The pair of connecting portions extend rearward from the rear end of the first holding portion of the lamp holder. The guide_conducting member includes a second holding portion that is extended from the rear of the connecting portion and a second holding portion for holding the guide wire of the lamp tube, and the circuit is turned on. , '^ According to the third generation of the hair of the hair _ body embodiment read the tube drum - backlight pool. The first - has a % connection, a first connection n, two connections: and a lamp socket. The tube has a guide wire at one end. The circuit board is formed thereon - a lamp driving circuit, and the body 3 is disposed on the circuit board and electrically connected to the lamp driving circuit. The second link! „Includes: the lamp, the circuit board, the - connector, the end of the first: the second connection of the t connector, and the lamp socket is held by the pair of the first part. The middle portion is extended rearward by the rear end of the first holding portion. The guide wire is fixed = _ solid = 7 201033522, the second holding portion extending rearward of the rear end of the connecting portion, and the pair of second holding portions for holding the guide wire of the light tube The light pipe drive circuit is electrically connected to the lamp drive circuit. The advantages of the present invention and the fine mesh are further understood from the following description of the present invention. [Embodiment] ❹ ^ Read Fig. 2A to Fig. 2C. Fig. 3A Illustrated in the process of assembling the lamp socket 3 of the lamp socket 3 according to an embodiment of the present invention in the process of assembling the lamp socket 3. The three B edge lamp 4 is in the lamp _ 3; c shows the lamp tube set (10) w / figure. In practical applications, the lamp g socket of the invention can be applied to the cold cathode fluorescent lamp tube. ^ Extremely versatile in the total lamp body 4G and the guide wire 42 at the end of the lamp body For example, in the embodiment of the present invention, the material of the metal may be selected from a material such as a metal. - preferably ^ ζ ζ τ τ τ 部 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 导 ! ! ! ! ! ! ! 30 30 30 30 The 包含 包含 包含 包含 包含 , , , , , , , , , , , 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 4 4 4 4 4 4 4 300 support, and the lamp body can be carried on the bearing of the first holding part 201033522. The actual shape of the 'saki-to-holding part can be designed to match the lamp body. For example, 'because of the cold cathode glory body, therefore The pair of first holding portions 3〇〇/, having a cylindrical lamp, enables it to closely hold the appearance of the lamp body, and the pair of Sit points = the lamp body fixing member 30 to hold the lamp tube The wire 42 of the guide wire 42 includes the first holding portion 320 by M^n, and the pair of second holdings 4320 are extended rearward from the rear end of the pair of connecting portions 3 i. The lamp body fixing member 30 of the lamp socket 3 can be packaged with two 'rr/ortion) 302 ° the pair of necks 302 from the lamp body fixing member 3 - the top of the holding portion 3gg wheeling === 淞 淞 该 该 该 该 = = = = = = = = = = = = = = = = = = = = = ' ' ' ' ' ' ' ' 。 缝 缝 缝 缝 缝 缝 缝 缝 缝 。 。 。 。 。 The guide of the lamp body fixing member 3〇 extends from the top of the 3G2 to the outside of the wire for receiving the neck portion 3〇2 of the lamp body. The guiding portion of the wire fixing member 32 seems to be upward and outward from the top of the pair of wires 2 The extension ' serves to receive the guide wire 42 and hold the portion 320. In detail, the pair 1 in this embodiment extends from the pair of first holding portions 300 of the lamp holder 3〇, the:=ί:Γ The pair of second grips 320 of the rear end of the guiding portion 304 and the pair of connecting portions 31 are transported to the pair of guiding portions 322. 201033522 The above paragraphs are mainly for describing the structure and function of each part of the lamp socket of the present invention, and how the lamp 4 is assembled to the lamp socket is explained in detail below.
如圖三B所示，當燈管之燈體4〇從燈體固定件3〇之上 方壓入至該對頸部3G2之位置時，該對頸部搬會被燈體4〇 撐開，使得該對第一挾持部300亦被撐開以容許燈體4〇壓入 該對第-挾持部3G0間之容置空間。由於該對連結部31連結 於該對第-挾持部300與該對第二挟持部32〇 @，故頸部 =2被撐職會帶動該對連結部31向外刺，碰撐開之該 對連結部31可使該對第一挾持部3⑻與該對第二挟持部32〇 同步張開以分別容置燈管之燈體與導絲。 再被全Ϊ壓入容置空間後’由於該對頸部规能不 此頸部搬可回復到未被撐開的狀態，致 使該對第-挾持部與靖第二 以同步挾緊燈管之燈體與導絲。 物⑽閉。 =明的是’若該對頸部3〇2愈靠 :二，幅度就愈大，並且同樣地，該對第二= 3° 2用ff開的幅度也愈大。因此，如先前所述，該對頸部 3〇2用以決定該對第二挟 t = 說，該對頸邱mo问仏 < 浪閉枉度叹叶上來 程度)來安排。3離可視導_尺寸(決定所需的張開 特別強调的疋，本發明之燈管插座具有下列優點： 1’由於該對魏部可使該料—麟部與騎第二挟持 201033522 部同步張開，因此僅須施力於燈體(毋須施力於導絲) 壓入該對第一挾持部中即可讓導絲順勢進入該對第二 挾持部中被挾持。藉此，導絲可避免像先前技術中 所述般因直接受力而損壞； 2. 導絲可直接被騎帛二麟部挟持喊彼此導通，故 可以省去先前技術中使用的錫料或套頭，具有節省 成本及簡化製程的好處；以及 3.由於該對連結部可使該對第一挾持部與該對第二挾持 ❹ 部同步挾持或同步釋放燈體與導絲，因此可提高組裝 及維修的效率。 明參閱圖四。圖四緣示根據本發明之第二具體實施例 之背光模組之示意圖。As shown in FIG. 3B, when the lamp body 4〇 of the lamp tube is pressed from above the lamp body fixing member 3〇 to the position of the pair of neck portions 3G2, the pair of neck portions are stretched by the lamp body 4〇. The pair of first holding portions 300 are also distracted to allow the lamp body 4 to be pressed into the accommodating space between the pair of first holding portions 3G0. Since the pair of connecting portions 31 are coupled to the pair of first holding portions 300 and the pair of second holding portions 32 〇@, the neck=2 is supported to drive the pair of connecting portions 31 to spur outwardly The pair of connecting portions 31 can open the pair of first holding portions 3 (8) and the pair of second holding portions 32 〇 to respectively accommodate the lamp body and the guide wire of the lamp tube. After being pressed into the accommodating space by the whole squatting, 'the neck can be restored to the unopened state because the pair of neck gauges can be moved, so that the pair of the first holding portion and the jinging second are synchronized with the tube. Light body and guide wire. The object (10) is closed. = It is clear that if the neck 3〇2 is more dependent: second, the larger the amplitude, and similarly, the greater the amplitude of the second = 3° 2 with ff. Therefore, as described earlier, the pair of necks 3〇2 are used to determine the pair of second 挟 t = say that the pair of necks are asked to be 仏 枉 叹 叹 来 来 来 来 来 来 。 。 。 。 。 。 。. 3 from the visual guide _ size (decision to the required opening special emphasis on the 疋, the lamp socket of the present invention has the following advantages: 1 'Because the pair of Wei can make the material - Lin and riding the second holding 201033522 Synchronous opening, so only the force applied to the lamp body (without applying force on the guide wire) is pressed into the pair of first holding portions to allow the guide wire to enter the pair of second holding portions to be held by the guide wire. The wire can be prevented from being damaged by direct force as described in the prior art; 2. The guide wire can be directly connected to each other by the rider, so the tin or the ferrule used in the prior art can be omitted, saving Cost and simplification of the process; and 3. The pair of joints enable the pair of first grips to simultaneously hold or simultaneously release the lamp body and the guide wire, thereby improving assembly and maintenance efficiency 4 is a schematic view showing a backlight module according to a second embodiment of the present invention.
如圖四所示’背光模組可包含一電路板5、複數根燈管4 以及複數個分顧馳合該等燈管之燈管插座3。於實際應 用中’該紐管4可以是冷陰極螢光㈣。每-根燈管^ 具有-燈體4〇及錄顏末端之導絲42，且麵末端及導 絲可組合轉躺燈管難3。纽意的是，此實施例之背 光模組係利用第一具體實施例之燈管插座3。 >電路板5其上形成一燈管驅動電路，而該等燈管插座3 ，置於電路板5上並與雜管轉電路f連接。要說明的 是’圖四中之該等燈錄座3係藉由焊接方式以與電路板5 =管驅動電路電連接。簡而言之，第一具體實施例之燈 e主3可應用至具有電容平衡式電路板 board)之 11 201033522 關於燈管插座中各部位的結構及功能請再參閱先前的敘 述及配合的圖式，在此便不再贅述。基本上，當燈管插座3 之該對第二挾持部挾持燈管之導絲後，導絲可與燈管驅動電 路導通以使燈管產生放電發光。 請參閱圖五A。圖五A繪示根據本發明之第三具體實 施例之背光模組之示意圖。 如圖五A所示，背光模組包含一電路板8、複數根燈管 參 4、複數個第一連接器6、複數個第二連接器7以及複數個燈 管插座3。圖五B繪示圖五A中之燈管插座3與第二連接 器7之放大視圖。於實際應用中，該等燈管可以是冷陰極 螢光燈管。需注意的是，此實施例之背光模組係利用第一 具體實施例之燈管插座3。 電路板8其上形成一燈管驅動電路，而第一連接器6設 置於電路板8上並與該燈管驅動電路電連接。第一連接器6 具有插頭60,而第二連接器7具有相配合的插槽7〇，故第二 β 連接器7可配合插接至第一連接器6。燈管插座3固定於第 二連接器7並與其電連接。 關於燈管插座3中各部位的結構及功能請再參閱先前的 敘述及配合的圖式，在此便不再贅述。基本上，當燈管插座 3之該對第二挾持部挾持燈管之導絲後’導絲可透過第一連 接器6及第二連接器7與燈管驅動電路導通以使燈管產生放 電發光。 如圖六Α所示，於此實施例中，燈管插座3進一步可 12 201033522 包含一延伸導接部33，此延伸導接部33可以從燈體固定件 3〇之承載平台306向下一體延伸。用途上’此延伸導接部％ 可穿設於第二連接器中’且第二連接器係藉由此延伸導接部 33與第一連接器電連接。 於一具體實施例中，此延伸導接部33之末端具有至少 一彈性卡勾330 ’例如圖六A中所示之兩個彈性卡勾33〇。 請參閱圖六B。目六B繪示圖六a之燈管插座3與第二連 接器7結合後之示意圖。如圖六B所示，這兩個彈性卡勾 330配合卡扣於第二連接器7中且面向插槽7〇之開口。藉 此’第-連接器6之插頭6〇在插入第二連接器7之插槽^ 後可與這兩個彈性卡勾33〇抵觸，使得燈管插座3盘燈 動電路導通。 〃 藉由以上難具體實補之詳述，騎雜更加清楚描 \本發明之雜與精神，㈣相上述所揭露喻佳且體 施例來對本發明之鱗純關。相反地 ^ ，各種改變及具相等㈣安排於本發明所欲中 Γ範和。因此，本㈣咐請之專· 變以的轉，峨使細蓋财可能的改 13 201033522 【圖式簡單說明】 式之先前技術中—種背光模組中之燈管的組裝方 方式先前技術中另—種背光模組中之燈管的組裝As shown in FIG. 4, the backlight module can include a circuit board 5, a plurality of lamp tubes 4, and a plurality of lamp sockets 3 that separate the lamps. In practical applications, the neon tube 4 can be a cold cathode fluorescent (four). Each of the lamp tubes ^ has a lamp body 4〇 and a guide wire 42 at the end of the recording face, and the end face and the guide wire can be combined with the reclining lamp tube. It is to be noted that the backlight module of this embodiment utilizes the lamp socket 3 of the first embodiment. > The circuit board 5 has a lamp driving circuit formed thereon, and the lamp sockets 3 are placed on the circuit board 5 and connected to the manifold circuit f. It is to be noted that the lamp holders 3 in Fig. 4 are electrically connected to the board 5 = tube drive circuit by soldering. In short, the lamp e main 3 of the first embodiment can be applied to a board with a capacitor balanced circuit board. 11 201033522 For the structure and function of each part of the lamp socket, please refer to the previous description and the cooperation diagram. The formula will not be repeated here. Basically, after the pair of second holding portions of the lamp socket 3 hold the guide wire of the lamp, the guide wire can be electrically connected to the lamp driving circuit to cause the lamp to emit discharge light. Please refer to Figure 5A. FIG. 5A is a schematic diagram of a backlight module according to a third embodiment of the present invention. As shown in FIG. 5A, the backlight module includes a circuit board 8, a plurality of lamp tubes 4, a plurality of first connectors 6, a plurality of second connectors 7, and a plurality of lamp sockets 3. Figure 5B is an enlarged view of the lamp socket 3 and the second connector 7 of Figure 5A. In practical applications, the lamps may be cold cathode fluorescent tubes. It should be noted that the backlight module of this embodiment utilizes the lamp socket 3 of the first embodiment. The circuit board 8 has a lamp driving circuit formed thereon, and the first connector 6 is disposed on the circuit board 8 and electrically connected to the lamp driving circuit. The first connector 6 has a plug 60, and the second connector 7 has a mating slot 7〇 so that the second β connector 7 can be mated to the first connector 6. The lamp socket 3 is fixed to and electrically connected to the second connector 7. Please refer to the previous description and the drawings for the structure and function of each part of the lamp socket 3. No further details will be given here. Basically, after the pair of second holding portions of the lamp socket 3 hold the guide wire of the lamp tube, the guide wire can be electrically connected to the lamp driving circuit through the first connector 6 and the second connector 7 to discharge the lamp tube. Glowing. As shown in FIG. 6 , in this embodiment, the lamp socket 3 further includes 12 an extension guide 33 , which can be integrated downward from the bearing platform 306 of the lamp body fixing member 3 . extend. In use, the extension guide portion % can be passed through the second connector and the second connector is electrically connected to the first connector by the extension guide portion 33. In one embodiment, the end of the extension guide 33 has at least one resilient hook 330' such as the two resilient hooks 33' shown in Figure 6A. Please refer to Figure 6B. FIG. 6B is a schematic view showing the combination of the lamp socket 3 of FIG. 6a and the second connector 7. As shown in FIG. 6B, the two elastic hooks 330 are engaged with the opening in the second connector 7 and facing the slot 7〇. By the insertion of the plug 6 of the first connector 6, after the slot of the second connector 7 is inserted, the two latches 33 can be engaged with each other, so that the lamp socket 3 is turned on.藉 By the above detailed description of the difficulty, the riding is more clearly described in the present invention. (4) The above-mentioned disclosure of Yu Jia and the embodiment of the invention is purely related to the scale of the present invention. Conversely, ^, various changes and equal (4) arrangements are intended to be in the context of the present invention. Therefore, this (4) 之 之 专 变 变 峨 峨 峨 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 2010 Assembly of a lamp in a backlight module
=Α繪報據本_之第-具體實施例之燈心不思圖。 管插座 燈管組裝於燈管插座之過程中及 第一具體實施例之背光模組之示 圖三B與圖三c繪示 组裝後之示意圖。 圖四續"不根據本發明之 意圖。= Α 报 报 本 本 本 本 - - - - - - - - - - - 。 Tube Socket The process of assembling the lamp tube in the lamp socket and the backlight module of the first embodiment are shown in Fig. 3B and Fig. 3c. Figure 4 is continued "not according to the intent of the present invention.
圖五A 之示意圖。 緣示根據本發日狀第三具财補之背光模組 圖五B矣會示圖五A巾之燈管插座與第二連接器之放大 〇 圖六A繪示燈管插座進一步包含一延伸導接部之示意 圖六B繪示圖六a之燈管插座與連接器結合後之示意 【主要元件符號說明】 14 201033522Figure 5 is a schematic diagram of Figure A. The edge of the backlight module according to the third day of the present invention is shown in Figure 5. Figure 5B shows the enlargement of the lamp socket and the second connector of Figure 5A. Figure 6A shows that the lamp socket further includes an extension. The schematic diagram of the guiding portion 6B shows the combination of the lamp socket and the connector of Fig. 6a [the main component symbol description] 14 201033522
1、2、4 :燈管 10、 2卜42 :導絲 11 ： 12 :電路板 13 ： 22 :燈體挾置部 23 ： 24 :延伸導電部 3:燈管插座 30 ： 31 :連結部 32 ： 33 :延伸導接部 300 :第一挾持部 302 304、322 :導引部 306 320 :第二挾持部 330 5、8:電路板 6、' 60 :插頭 70 ： 20、40 ·•燈體 錫料 挾持件 導絲挾置部 燈體固定件 導絲固定件 :頸部 :承載平台 :彈性卡勾 ^連接器 插槽 151, 2, 4: Lamp 10, 2 Bu 42: Guide wire 11: 12: Circuit board 13: 22: Lamp body portion 23: 24: Extension conductive portion 3: Lamp socket 30: 31: Connection portion 32 33: extension guide 300: first holding portion 302 304, 322: guiding portion 306 320: second holding portion 330 5, 8: circuit board 6, '60: plug 70: 20, 40 ·• lamp body Tin material holding member wire guide portion lamp body fixing member wire fixing member: neck: carrying platform: elastic card hook ^ connector slot 15