M307133 * 八、新型說明： 【新型所屬之技術領域】 本創作係涉及侧光式背光模組架構當中，用以消除光源裴 置與導光板間之空氣間隙，並可將光源裝置與導光板相互定 位，旨在提供一可增加背光模組輝度之光源裝置。 【先前技術】 按’ -般應用在資訊裝置的液晶顯示器，係、可以依照實際 設計之需求，㈣擇利用直下式或者是侧光式的背光模^ 構；如第-圖所示，即為一側光式背光模組架構之基本結構示 $圖’其主要係在-導光板！3之人光面i 3 i—側設置複數 先源1 2，以讓光源1 2之光線自入光面工3工射入導光板工 3二且朝向導光板1 3之出光面1 3 2射出，以達到光源顯示 之效果。 惟’各光源1 2與導光板丄3相互組裝時不易定位，同時 使用時也易發生偏移滑動，影響f光模組之出光品質，且各光 源12與導光板13之間存在有空氣間隙d，如此將導致^ 分 光線將被導光板1 3反射，並嚴重影響光源i 導光板工3 兩者間之_合效率，進而降低整體#光模組之輝度。 【新型内容】 本創作係涉及側光式f光模組架構#中 :與=:之空氣間隙，並可將光源裝置與= 曰在如供二可增加背光模組輝度之光源裝置。 本創作「高效率背光模組之光源裝置」，其光源裝置係設 M307133 置於導光板之入光面一侧；其中，該光源裝置與入光面間係設 =充填件，以消除光源裝置與導光板間之空氣間隙，並將光源 I置與導光板相互定位，提昇光源裝置與導光板兩者間之光耦 合效率，以增加背光模組之輝度。 【實施方式】 為月b使貝番查委員清楚本創作之結構組成，以及整體運 作方式’茲配合圖式說明如下： 本創作「高效率背光模組之光《置」，主要係針對侧光 光核組架才冓當中之光源裝置加以改良，如第二圖及第三圖 所:，其同樣係在-導光板2 3之入光面2 3丄之一側設置光 源衣置，其光源裝置可以為複數點光源2 2， =自入光面231射入導光板23並且朝向導 m 光面2 3 2射出，以達到光源顯示之效果。M307133 * VIII. New Description: [New Technology Field] This creation is related to the edge-light backlight module architecture, which eliminates the air gap between the light source and the light guide plate, and can connect the light source device and the light guide plate to each other. Positioning is intended to provide a light source device that increases the brightness of the backlight module. [Prior Art] According to the general application of the liquid crystal display of the information device, it can be used according to the actual design requirements, (4) using a direct-lit or edge-lit backlight module; as shown in the figure - The basic structure of the one-side optical backlight module architecture shows that the figure is mainly used in the light guide plate! 3 person's smooth surface i 3 i-side is provided with a plurality of precursors 1 2, so that the light of the light source 1 2 is incident on the light guide plate 3 and toward the light-emitting surface of the light guide plate 1 3 1 2 2 Shoot out to achieve the effect of the light source display. However, when the light sources 1 2 and the light guide plate 丄 3 are assembled with each other, it is difficult to be positioned, and at the same time, the offset sliding is easy to occur, which affects the light quality of the f-light module, and there is an air gap between each of the light sources 12 and the light guide plate 13. d, this will cause the light to be reflected by the light guide plate 13 and seriously affect the efficiency of the light source i between the light guide plate 3, thereby reducing the brightness of the overall #光模块. [New content] This creation is related to the side-light f-light module architecture #: and the air gap of =:, and the light source device and the light source device can be added to increase the brightness of the backlight module. In the creation of the "high-efficiency backlight module light source device", the light source device is provided with M307133 placed on the light-incident side of the light guide plate; wherein the light source device and the light-incident surface are provided with a filling member to eliminate the light source device The air gap between the light guide plate and the light guide plate is positioned relative to the light guide plate to enhance the light coupling efficiency between the light source device and the light guide plate to increase the brightness of the backlight module. [Embodiment] For the month b, the members of the Bepchacha member are aware of the structure of the creation, and the overall operation mode is described as follows: The creation of the "High-efficiency backlight module" is mainly for the side light. The light source device in the light core assembly is improved, as shown in the second and third figures: it is also disposed on one side of the light-emitting surface 2 3 of the light guide plate 23, and the light source is disposed. The device may be a plurality of point light sources 2 2, = from the light incident surface 231 into the light guide plate 23 and emitted toward the light guide surface 23 2 to achieve the effect of the light source display.
^創作之重點在於··該光源裝置與入光面間係設有充埴 :，，=口圖所示，該充填件3係、設置相對於各點光源22之位 ^件3可以為膠體或雙面膠，可將各點光源2 2與導 轉填件3之設置可消除各點光源2 2 4'至1 8^ ^氣間隙，且該充填件3之折射率可介於L 光^ m光源2 2之光線藉由該充填件3進入導 ,9 β蚪，可減少光線之反射，同時可增加入射至導光 !:Γ:光穿透率，以提昇光源裝置與導^ 耦口效率，進而增加背光模組之輝度。 條之:J二件3之結構可如第四圖所示，其可以為一整 卞之开乂式3 又置於各點光源22與入光面2 到將各點光源2 2與導光板2 3相互定位之絲。叫可以達 M307133 斤f:本創作提供側光式背光模組架另-較佳可行之 及圖式所示，係本創作請’··，^之實施說明 是以，舉凡與本創作之構二:者:並非以此偈限本創作， 广β丄A 稱化I置、特徵等近似、雷同者，妁 應屬本創作之創設目的及巾請專職圍之内。 【圖式簡單說明】 係為習用光源裝置之定位結構示意圖。 第三；係作中光严裝置與導光板之結構立體圖。 一意圖。作中第—實施例光源裝置與導光板之結構示 弟四圖係為本創作 意圖。Μ中弟二實施例光源裝置與導光板之結構示 【凡件代表符號說明】 1 2——光源 1 3一—導光板 1 3 1 —入光面 1 3 2 —出光面 2 2——點光源 2 3——導光板 2 3 1 —入光面 2 3 2 —出光面 3———充填件^The focus of the creation is that the light source device and the light-incident surface are provided with a charging:,, as shown in the port diagram, the filling member 3 is arranged to be colloidal with respect to each of the point light sources 22 Or double-sided adhesive, the setting of each point light source 2 2 and the conductive transfer piece 3 can eliminate the air gap of each point light source 2 2 4' to 1 8 ^ ^, and the refractive index of the filling part 3 can be between L light ^ The light source of the light source 2 2 enters the guide by the filling member 3, 9 β蚪, which can reduce the reflection of light, and can increase the incident light to the light guide!: Γ: light transmittance to enhance the light source device and the coupling Port efficiency, which in turn increases the brightness of the backlight module. Article: J two pieces 3 structure can be as shown in the fourth figure, which can be a whole open type 3 and placed in each point light source 22 and light entrance surface 2 to each point light source 2 2 and light guide plate 2 3 mutually positioned silk. It can be up to M307133 jin f: This creation provides a side-light type backlight module frame. It is better to be feasible and shown in the figure. It is the implementation of this creation. Please explain the implementation of this creation. Two: The person: This is not limited to this creation, Guang β丄A is called I, the characteristics are similar, the same, the should be the creation purpose of this creation and the towel should be full-time. [Simple description of the drawing] It is a schematic diagram of the positioning structure of the conventional light source device. Thirdly, it is a three-dimensional structure diagram of a medium-light device and a light guide plate. An intention. In the first embodiment, the light source device and the structure of the light guide plate are shown in the drawings. The structure of the light source device and the light guide plate of the second embodiment of the Μ中中二 [Description of the representative symbols] 1 2——Light source 1 3—Light guide plate 1 3 1 — Light entrance surface 1 3 2 — Light exit surface 2 2—Point Light source 2 3 - light guide plate 2 3 1 - light entrance surface 2 3 2 - light exit surface 3 - filling parts