M353381 八、新型說明： 【新型所屬之技術領域】 本創作是有關於一種背光模組(Back Light Module)及液 晶顯示器(Liquid Crystal Display, LCD)，且特別是有關於一 種易於維修之背光模組及液晶顯示器。 【先前技術】 隨著現代視訊技術的進步，液晶顯示器已被大量地使用 於手機、筆記型電腦、個人電腦及個人數位助理等消費性带 顯不螢幕上。然而，由於液晶顯示器之液晶顯示面 配置有t光的功能，因此需要於液晶顯示面板下方 液曰i -：:且以提供液晶顯示面板所需要之面光源，進而使 液日日頌不面板達到顯示的效果。 使 供寻：提的是，在目前市面上之液晶顯示器中，用以袒 顯示器之外框以及背，人貝需要費時地拆解液晶 ，元件進行维部之 容 、、专、、九 /、 谷易對液日日顯不哭中夕向- /4· 々杂’且上述拆解過程亦容ϋ之㈣兀件造成 器中之内部7t件損壞。 生不，造成液| 【新型内容】 維 本創作提供—種液晶顯的及背域組，其具有較隹 6 M353381 修效率 本劍作提供—種液θ 中不易造成内部元件器及背光模組，其在維修過程 本創作提供—種液a ^ 中不易造成内部元件因；^ 光模組，其在維修過程 本創作提俾—m故而相壞。 用以承載發示11及背光模組，其能有效地將 板上之框架上，且維修人員欲對載 被取出。 違订維修時，载板亦能方便地自背光模組中 架内之導光ί出夕广为光模組’其包括一框架、一配置於框 固定二發=以及-载板。娜^ 載板同樣是配置於框、板具有—人光面與—出光面。 上，且位於入崎些㈣元枝配置於載板 構，另—端执二/、中，載板之—端設有一第二固定結 相士人有—遮閉結構’第二固定結構血第-固定社構 相卡合’而遮閉結構覆蓋開口。 I、弟口疋、、、.構 載板實施财，背域組更包括—件，而 i本創作之===，孔_職於框架。 在太制於μ鈿例中，遮蔽結構卡合於開口。 蔽結構之形狀之形狀與尺寸實質上與遮 光板二，模組更包括一反射板，導 與框架之間。 、〜之底面，而反射板設置於底面 =;:r躺r遮蔽結構與載板是-體成型。 作之一貫施例中，遮蔽結構為一套接件。 7 M353381 在本創作之一實施例中， 在本創作之一實施例中， 固定結構為一~^榫。 ‘敝結構為一τ型結構。 第一固定結構為—卡槽，第二 本創作再提出一種液晶顯示器，一 光模組。其中M353381 VIII. New Description: [New Technology Area] This creation is related to a Back Light Module and a Liquid Crystal Display (LCD), and in particular to an easy-to-maintain backlight module. And LCD display. [Prior Art] With the advancement of modern video technology, liquid crystal displays have been widely used in consumer devices such as mobile phones, notebook computers, personal computers, and personal digital assistants. However, since the liquid crystal display surface of the liquid crystal display is provided with the function of t light, it is necessary to liquid 曰i -:: under the liquid crystal display panel to provide the surface light source required for the liquid crystal display panel, thereby making the liquid surface not reach the panel. The effect displayed. For the search: It is mentioned that in the current liquid crystal display on the market, it is necessary to disassemble the liquid crystal in time and space, and the components are required to disassemble the liquid crystal, and the components are used for the dimension, the special, and the Gu Yi did not cry on the eve of the day - /4· noisy 'and the above dismantling process is also allowed (4) internal 7t damage in the device. Life is not, causing liquid | [New content] Weiben creation provides a kind of liquid crystal display and back domain group, which has a higher efficiency than 6 M353381. This sword provides the liquid element θ, which is not easy to cause internal components and backlight module. In the maintenance process, the creation of this kind of liquid - a liquid is not easy to cause internal components; ^ optical module, which in the maintenance process of this creation - m is so bad. It is used to carry the display 11 and the backlight module, which can effectively place the frame on the board, and the maintenance personnel want to take out the load. In case of default maintenance, the carrier board can also be conveniently guided from the light guide in the backlight module. The optical module is a light module which includes a frame, a frame fixed to the second hair, and a carrier plate. Na ^ carrier board is also arranged in the frame, the board has - human face and - light surface. Above, and located in the Qisaki (four) yuan branch is placed in the carrier structure, the other end is in the second / middle, the end of the carrier is provided with a second fixed knot, the person has - the closed structure 'the second fixed structure blood The first-fixed structure is engaged with the 'the closed structure covers the opening. I, the younger brother, the, and the construction of the board to implement the financial, the back domain group more includes -, and i the creation of ===, hole_ job in the framework. In the case of too much, the shielding structure is engaged with the opening. The shape and size of the shield structure is substantially the same as that of the visor. The module further includes a reflector between the guide and the frame. , the bottom surface of the ~, and the reflector is placed on the bottom surface =;: r lying r shielding structure and the carrier is - body molding. In the consistent example, the shielding structure is a set of connectors. 7 M353381 In an embodiment of the present invention, in one embodiment of the present invention, the fixed structure is a frame. ‘敝 structure is a τ-type structure. The first fixed structure is a card slot, and the second creation further proposes a liquid crystal display, an optical module. among them
示面板固定妹ϊ上板之出—相鄰’而外框収將液晶顯 ^創作是將多個發光元件组裝在可活動地插置在背光 核組中之載板上，因此在對發光元件進行維料，維修人員 可方便地將、崎有發光元叙餘μ，崎發光元件進行 維修。換言之，本創作可以增加維修效率，且在維修過程亦 不易造成液晶顯示器之内部元件受到污染或是因維修過輕 之不當碰撞而損壞。 此外，由於本創作在框架上設有第—蚊結構與開口， 且載板設有適於與第-S]定結構相卡合之第二时結構與 以及適於與開口相卡合且防止光線外露之遮蔽結構，因此用 以承載發光元件之載板能穩固地固定在框架上。 為讓本創作之上述特徵和優點能更明顯易懂，下文特舉 較佳實施例，並配合所附圖式，作詳細說明如下。 牛 【實施方式】 圖一 Α繪示本創作一實施例之背光模組的上視圖，圖 一 β繪示圖一 A之背光模組沿M，線的剖面放大圖，而圓— C繪示圖一 A之背光模組沿11-11，線的剖面放大圖。請同時 8 M353381 參考圖- A— B以及圖―c，本實施例之背光模組1〇〇主 要包括一框架11〇、一配置於框架110内之導光板12〇、多 個發光元件130以及一载板140。在本實施例中，框架11〇 具有-第-固疋結構112以及一口 114,第一固定結構112 以及開口 114例如是位於框架11〇之兩相對應之侧邊。此 外’導光板120具有一入光面122與一出光面12心同樣地， 載板140亦是配置於框架11〇内，而這些發光元件13〇是配 置於載板140上。The display panel is fixed to the upper panel of the sister--the adjacent one, and the outer frame receives the liquid crystal display. The plurality of light-emitting components are assembled on the carrier plate that is movably inserted in the backlight core group, so that the light is emitted The components are used for maintenance, and the maintenance personnel can conveniently carry out the maintenance of the illuminating elements. In other words, this creation can increase the maintenance efficiency, and it is not easy to cause the internal components of the liquid crystal display to be contaminated during the maintenance process or to be damaged due to improper collision. In addition, since the present invention is provided with a first mosquito structure and an opening on the frame, and the carrier plate is provided with a second time structure suitable for engaging with the first-S] fixed structure and adapted to be engaged with the opening and prevented The exposed structure of the light is such that the carrier for carrying the light-emitting elements can be firmly fixed to the frame. In order to make the above-described features and advantages of the present invention more comprehensible, the following detailed description of the preferred embodiments and the accompanying drawings are set forth below. [Embodiment] FIG. 1 is a top view of a backlight module according to an embodiment of the present invention, and FIG. 1 is a cross-sectional enlarged view of the backlight module along the line M, and FIG. Figure 1A is a cross-sectional enlarged view of the backlight module along line 11-11. At the same time, the backlight module 1 本 of the present embodiment includes a frame 11A, a light guide plate 12 disposed in the frame 110, a plurality of light-emitting elements 130, and A carrier plate 140. In the present embodiment, the frame 11A has a -first-solid structure 112 and a port 114, and the first fixed structure 112 and the opening 114 are, for example, located on opposite sides of the frame 11'. Further, the light guide plate 120 has a light incident surface 122 similar to the center of a light exit surface 12, and the carrier plate 140 is also disposed in the frame 11A, and the light emitting elements 13A are disposed on the carrier plate 140.
在本實施例中，由於桓架110於侧邊處設有開口 114， 因此載板140以及設置於其上之多個發光元件13〇能自開口 114插設至框架110内，並使得這些發光元件13〇位於導光 板120之入光面122旁。這些發光元件13〇所發出之光線即 適於由導光板120之入光面122入射，而由導光板12〇之出 光面m出射。其中，當載板M0插設至框架11〇内時，載 板140例如會與背光模組丨⑻中之用以提供電源之電性接點 (未緣示）接觸，以使發光元件130能正常運作。 此外，在本實施例之導光板120中，相對出光面124 之-侧例如有-底面126,而人光面122即是連接出光面124 與底面126。其中，本實施例可在底面126與框架^忉之 設置一反射板150，以增強光線之入出射效果。^述發曰 件130例如是發光二極體或其他適當之發光源，:二 例如是印刷電路板或其他適當之載板。 特別的是’本實施例之載板140其一端設有一血 定結構112相對應之第二固定結構142，另—端設盥 口 114相對應之遮閉結構144。其中，載板14〇== 結構142適於卡合於框架11〇之第一固定結構出，I載ς 9 M353381 140之遮閉結構144可覆蓋框架11〇之開口 ιΐ4。更進 地說，本實施例之第—固定結才冓丄12例如是一卡槽，第二固 ^構獅=是-卡榫。因此，當她mg完全插置於框 ? m，载板M0之第二固定結構142能與框架11〇之 弟一固疋結構112相互卡合。 另：方面1蓋開口 114之遮閉結構144可有效地防止 =兀件m所產生之光線自開口 114外射至㈣11〇外。 U4的形狀與尺寸實質上是與遮蔽結 .之形大、尺、相同，而遮蔽結構144即可藉由緊配合 c〇n=_y)之方式卡合於開口 114。如此—來，載板⑽ :可=弟二固定結構142與第—以結構u2間 蔽結構144與開口叫間之緊配合關係以穩固地固 中。同時’載板140能有效地與背光模請 進行唯㈣吊^發^件13G因故損壞而需要 Γ 1施力於遮蔽結構144來將整個 载板140自框架110中抽取出，以進行維修作業。 ，本實施例中，遮蔽結構144例如是為一 τ型結構(如 示>，其與載板Μο可以應用一體成型之方式製作 夕卜結構即方便維修人員進行載板之抽取作業。此 同、父佳實施例中，遮蔽結構144亦可為一套接件（請 可套於載板140鄰近開口 114的一端。其中， ==如ΐ具有彈性之塑料或其他適當之材質，而 合=τ其具有可適當彈性形變之特性以有效地緊配 行發如此一來’維修人員欲抽取載板14〇以進 70 130之維修作業時，維修人員僅需稱加按壓具有 M353381 彈性之套接件來使其產生形變，即可輕易地 口 m之緊配合狀態，進而將與套接件相接之 架110中取出。 戟极自框 請繼續參考圖- Β與圖- C，為能使戟板⑽ 效地岐於_ m巾，本實施狀背域幻⑽ 鎖固件160，而載板14〇設置一鎖固孔146。如此一 實施例即可藉由鎖HH牛⑽與鎖固孔146間 _來 載板140固定於框架110。 貞_#'末將 圖三=本創作-實_之液晶顯抑的示意圖。請參 二圖三:本實施例之液晶顯示器1〇包括—液晶顯示面板 12、一外框Μ以及上述之背光模組1〇〇。其中，液曰 面板12是配置於背光模組議之框架m上，且^‘、 組100之導光板120其出光面124相鄰，❻Nm ;是^ 液晶顯示面板12固定於框架11〇上。 所述，本創作是在f光模組其框架之兩相對應側邊 刀別权置-弟m構以及―開口，而载板以及設置於立 上之多個發光元件能自開口活動地插設至框架内。因此，ς =:他，夺，維修人員無需再費時地拆解液晶顯： 卜框以及背光模組’而可直接地自開口將插置在框架中 之載板=出’以對發光元件進行維修，增加了維修上之便利 性。換&之，本創作有較佳之維修效率。 另-方面’本創作除了在框架上設置第—固定結構血開 二之外，祕她之—毅置—適於與第—固定結構卡ς之 第二固定結構，於載板之另—端設置—具有防止光線出ς至 框架外以及胁與開σ f配合之翻結構。因此，載板 固地配置純架巾，進而能有效地與背光歡巾之用以提; π M353381 ，源的電性接點接觸，使得發光元件能正常運作。當然，在 藉由上述之鎖©件與顧關的顧關絲將載板固定於 框架之後，載板能更穩固地配置於框架中，進而讓載板能更 有效地與用以提供電源的電性接點接觸。 ^雖然本創作已以較佳實施例揭露如上，然其並非用以限 疋本創作，任何所屬技術領域中具有通常知識者，在不脫離 本創作之精神和範圍内，當可作些許之更動與潤飾，因此本 - 創作之保護範圍當視後附之申請專利範圍所界定者為準。 « 【圖式簡單說明】 圖一A繪示本創作一實施例之背光模組的上視圖。 圖一B繪示圖一 a之背光模組沿1-1’線的剖面放大圖。 圖—C繪示圖一A之背光模組沿II-1Γ線的剖面放大圖。 圖二繪示本創作一實施例之載板及遮蔽結構的示意圖。 圖三綠示本創作一實施例之液晶顯示器的示意圖。 •f 【主要元件符號說明】 :液晶顯示器 12 ·液晶顯不面板 14 =外框 100 :背光模組 110 :框架 112 :第—固定結構 :開口 120 :導光板 122 :入光面 12 M353381 124 出光面 126 底面 130 發光元件 140 載板 142 第二固定結構 144 遮閉結構 146 鎖固孔 150 反射板 160 鎖固件In this embodiment, since the truss 110 is provided with the opening 114 at the side, the carrier plate 140 and the plurality of light-emitting elements 13 设置 disposed thereon can be inserted into the frame 110 from the opening 114, and the illuminating The component 13 is located beside the light incident surface 122 of the light guide plate 120. The light emitted from these light-emitting elements 13 is adapted to be incident on the light-incident surface 122 of the light guide plate 120, and is emitted from the light-emitting surface m of the light guide plate 12. When the carrier board M0 is inserted into the frame 11 , the carrier board 140 is in contact with the electrical contact (not shown) of the backlight module ( 8 ) for providing power, so that the light-emitting component 130 can working normally. In addition, in the light guide plate 120 of the present embodiment, the side opposite to the light-emitting surface 124 has, for example, a bottom surface 126, and the human light surface 122 is connected to the light-emitting surface 124 and the bottom surface 126. In this embodiment, a reflector 150 can be disposed on the bottom surface 126 and the frame to enhance the light-in and out-out effects. The hairpin 130 is, for example, a light emitting diode or other suitable light source, such as a printed circuit board or other suitable carrier. In particular, the carrier plate 140 of the present embodiment has a second fixing structure 142 corresponding to the blood-receiving structure 112 at one end thereof, and a shielding structure 144 corresponding to the port 114 at the other end. Wherein, the carrier 14 〇 == structure 142 is adapted to be engaged with the first fixed structure of the frame 11 , and the shutter structure 144 of the I ς 9 M353381 140 can cover the opening ι 4 of the frame 11 . More specifically, the first fixed knot 12 of the present embodiment is, for example, a card slot, and the second solid lion = yes - cassette. Therefore, when her mg is completely inserted into the frame m, the second fixing structure 142 of the carrier M0 can be engaged with the frame-and-fix structure 112 of the frame 11. In addition, the shielding structure 144 of the cover opening 114 of the aspect 1 can effectively prevent the light generated by the element m from being emitted from the opening 114 to (4) outside the opening. The shape and size of U4 are substantially the same as the shape of the shield, and the shield structure 144 can be engaged with the opening 114 by tightly fitting c〇n=_y). In this way, the carrier plate (10) can be firmly fixed by the tight structure of the structure 144 and the opening of the structure u2. At the same time, the carrier board 140 can effectively perform the damage with the backlight module only for the damage of the 13G. Therefore, it is necessary to apply the force to the shielding structure 144 to extract the entire carrier board 140 from the frame 110 for maintenance. operation. In the present embodiment, the shielding structure 144 is, for example, a τ-type structure (as shown in the drawing), and the carrier board 可以 ο can be integrally formed to form an umb structure, which is convenient for maintenance personnel to carry out the loading operation of the carrier board. In the parent embodiment, the shielding structure 144 can also be a set of connectors (please fit over one end of the carrier plate 140 adjacent to the opening 114. Where === if the plastic has elastic plastic or other suitable material, and τ has the characteristics of suitable elastic deformation to effectively fit the hair. Therefore, when the maintenance personnel want to extract the carrier 14 to enter the maintenance work of 70 130, the maintenance personnel only need to press and press the sleeve with M353381 elasticity. If the piece is deformed, it can be easily tightened to the state of the mouth, and then the frame 110 that is connected to the socket is taken out. The bottom of the frame is continued to refer to the figure - Β and figure - C, in order to The raft (10) is effective in the _ m towel, the embodiment of the back domain phantom (10) locks 160, and the carrier 14 〇 is provided with a locking hole 146. Such an embodiment can be locked by HH cattle (10) and locking holes 146 _ coming carrier plates 140 are fixed to the frame 110. 贞_#' end will be figure three = A schematic diagram of the liquid crystal display of the creation-realization method. Please refer to FIG. 3: The liquid crystal display 1 of the embodiment includes a liquid crystal display panel 12, an outer frame, and the above-mentioned backlight module 1〇〇. The panel 12 is disposed on the frame m of the backlight module, and the light guide plate 120 of the group 100 is adjacent to the light exit surface 124, ❻Nm; the liquid crystal display panel 12 is fixed on the frame 11〇. The creation is performed on the two opposite sides of the frame of the f-light module, and the carrier plate and the plurality of light-emitting elements disposed on the stand can be inserted into the frame from the opening. Therefore, ς =: he, win, maintenance personnel no longer need to disassemble the liquid crystal display: the frame and the backlight module' can be directly inserted from the opening of the carrier in the frame = out 'to the light-emitting elements Maintenance is carried out, which increases the convenience of maintenance. For this, the creation has better maintenance efficiency. In addition, 'this creation is in addition to setting the first-fixed structure blood on the frame, secret her-yi Positioning - suitable for the second fixed structure of the first fixed structure, The other end of the board is provided with a flip structure for preventing the light from coming out of the frame and the threat and the opening σ f. Therefore, the carrier board is fixedly disposed with a pure frame towel, so that it can be effectively used for the backlight. π M353381, the electrical contact of the source makes the illuminating element work normally. Of course, after the carrier plate is fixed to the frame by the above-mentioned lock and Gu Guansi, the carrier can be more stably configured. In the frame, the carrier board is further more effectively contacted with an electrical contact for providing power. ^ Although the present invention has been disclosed in the preferred embodiment as above, it is not intended to limit the creation, any technique Those who have the usual knowledge in the field can make some changes and refinements without departing from the spirit and scope of this creation. Therefore, the scope of protection of this creation is subject to the definition of the patent application scope attached. «A Brief Description of the Drawings FIG. 1A is a top view of a backlight module according to an embodiment of the present invention. FIG. 1B is an enlarged cross-sectional view of the backlight module of FIG. 1 along line 1-1'. Figure-C is an enlarged cross-sectional view of the backlight module of Figure 1A along the line II-1. 2 is a schematic view showing a carrier board and a shielding structure according to an embodiment of the present invention. Fig. 3 is a schematic view showing a liquid crystal display according to an embodiment of the present invention. • f [Main component symbol description]: LCD monitor 12 • LCD display panel 14 = Frame 100: Backlight module 110: Frame 112: First-fixed structure: Opening 120: Light guide plate 122: Light-incident surface 12 M353381 124 Light-emitting Face 126 bottom surface 130 light-emitting element 140 carrier plate 142 second fixed structure 144 shutter structure 146 locking hole 150 reflector plate 160 locker
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