M350728 八、新型說明： 【新型所屬之技術領域】 本創作係另關一種背光模組旨在提供一種可以有效 降低材料、製造成本之背光模組，以及與其相關之液晶顯 示面板。 【先前技術】 • 如第一圖一種習用液晶顯示面板之結構分解圖所 示’類似的習用液晶顯示面板主要係由一液晶面板11、一 背光模組12、一配合背光模組12用以將液晶面板11箝制的 金屬外框13所組成’並可配合與一前外殼14、一後外殼 15,以及一襯設於背光模組12與後外殼15之間的金屬盤16 組裝構成一外觀結構較為完整之液晶顯示面板。 上述習用液晶顯示面板之組裝程序係先將背光模組 12與該金屬盤16組裝固定，該金屬盤16係設有向外突出之 φ容置空間供裝設相關電子零件，並且透過金屬盤16將此背 光模組12固定於後外殼15上，接著再將液晶面板11放置於 該背光模組12前方’並利用金屬外框13與該背光模組12 卡扣結合使液晶面板11得以被箝制固定，最後再於金屬外 框13前側組裝前外殼14 ’即完成液晶顯示器之組裝。 再者，請同時配合參照第二圖及第三圖所示，一般習 用液晶顯示面板當中的背光模組12係在一塑膠方框121 與一背板122之間裝設有一組燈罩123，以及一組由各具 功能之光學膜片（板）所組成的光學機制124,原則上該組 M350728 光學機制124係可以依序包括有一反射片、一導光板、一 • 擴散片，甚至進一步包括一增光軟片。 然而，上揭習用液晶顯示面板不僅.整體材料成本較 - 高，各相關構建之間的組裝程序亦較為繁複，尤其整體液 、 晶顯示裝置厚度無法薄型化，當然重量也無法減輕，因此 也較無法符合其所應用之數位電氣裝置朝向輕、薄、短、 小方向發展之需求。 *【新型内容】 有鑑於此，本創作之主要目的即在提供一種可以有效 降低材料、製造成本之背光模組，以及與其相關之液晶顯 示面板。 為達上揭目的，本創作之液晶顯示面板係至少由一液 晶面板以及一背光模組所組成；該背光模組係進一歩包括 有一組燈罩、一組由各具功能之光學膜片及光學板片所組 成的光學機制，以及一組光學機制固定件；其中，該燈罩 ® 係具有兩個相對平行配設的燈架，兩個燈架係設有朝向中 間方向延伸的承載部用以承載光學機制以及供與固定件 相卡扣接合；另外在兩個燈架的承載部之間連接有一容置 盒供裝設相關電子零件，進而構成一用以可將光學機制框 圍、壓制的機械架構。 於實施時，本創作當中的固定件及燈罩係可進一步與 一金屬外框卡扣接合之後，將液晶面板箝制固定在背光模 組前侧，接著在整體背光模組前側裝設一前外殼，以及在 6 M350728 背光模組的後侧裝設一後外殼，即得以組合成一結構完整 之液晶顯示面板。 【實施方式】 本創作之特點，可參閱本案圖式及實施例之詳細說明 而獲得清楚地瞭解。 本創作之液晶顯示面板係至少包括有：一液晶面板以 及一背光模組；請同時配合參照第四圖及第五圖所示；該 背光模組30係進一歩包括有：一組燈罩31、一組固定件 32 ’以及一組光學機制33 ;其中： 該一組燈罩31係具有兩個相對配設在該光學機制33 兩侧的燈架311 ’該兩個燈架311係設有朝向中間方向延伸 的承載部312用以承載相關的光學機制33，以及兩個燈架 311的承載部312之間連接有一容置盒314供裝設相關電子 零件。 山該固定件32係具有兩個分別配設在該兩個燈架311的 兩端，並且連接於該兩個燈架311之間的塑膠框條321，由 兩，塑膠框條321及該組燈罩31#中的兩個燈架311相互 圍。又成-用以將光學機制33框圍、壓制的框型架構；至 =該組光學機制现㈣干各具功能的光學膜片 及光學 組成’制上整組光學機制3 3係可以依序包括有一 331、一導光板332、—擴散片333，甚至進一步包 括至>、一增光軟片334。 再者’上揭燈架311的承裁部312兩端以及該固定件32 7 M350728 的兩個塑膠框條321上設有相互卡合的卡扣部313、322， -使固定件32的兩個塑膠框條321得以直接與燈架311朝向 ，中間方向延伸的承、載部312相卡扣接合，並且將配設在壕 '罩31與固定件32之間的光學機制33加以框圍、壓制，進而 , 構成一完整的背光模組30結構。 本創作當中之背光模組在具體實施時，係可以包括有 下列各種實施方式： _ 實施例一，如第四圖至第六圖所示，背光模組30當中 的固定件32係一體設有兩個連接在兩個塑膠框條321之間 的連接框條323使構成一方框結構，該兩個連接框條323 與燈罩31之兩個燈架311上亦設有相互卡合的卡扣部 313、322，使得以增加整體背光模組30之結構強度。 實施例二，如第九圖所示，該背光模組30當中的固定 件32係在各塑膠框條321的兩端橫設有一搭接部324供與 兩個燈架311連接，藉以達到節省材料成本之功效。 至於，本創作之液晶顯示面板在具體實施時，係可以 B包括有下列各種實施方式： 實施例一，如第四圖製第六圖所示，整體液晶顯示面 板係包括有一液晶面板20及一背光模組30、一前外殼 41、一後外殼42，以及一金屬外框43 ;該背光模組30 係進一歩包括有：〆組燈罩31、一組固定件32，以及一 組光學機制33 ;該一組燈罩31係具有兩個相對配設在該 光學機制33兩側的燈架311 ’該兩個燈架311係設有朝 向中間方向延伸的承載部312用以承載光學機制以及供 M350728 與固定件32相卡扣接合，另外在兩個燈架311的承載部 ^12之間連接有—容置盒314供裝設相關電子零件丨該固 疋件32係、具有兩個分别配設在該兩個燈架311的兩端， 並且連接於該兩個燈架311之間的塑膠框條321 ;該組光 學機制33係由若干各具功能的光學膜片及光學板片所組 成’原則上整組光學機制33係可以依序包括有一反射片 331、一導光板332、一擴散片333,甚至進一歩包括至少 一增光軟片334。 再者，該兩個燈架311的承載部312兩端以及該固定 件32的兩個塑膠框條321上設有相互卡合的卡扣部 313、322 ’該固定件32並且一體設有兩個連接在兩個塑 膠框條321之間的連接框條323使構成一方樞結構’該兩 個連接框條323與燈罩31之兩個燈架311上亦設有相互 卡合的卡扣部313、322,使固定件32的兩個塑膠框條321 得以直接與燈架311朝向中間方向延伸的承載部312相卡 扣接合，並且將配設在燈罩31與固定件32之間的光學機 制33加以框圍、壓制。 另外’該前外殼41係相對配設在液晶面板20前側， 該金屬外框43係相對配設在該前外殼41與該液晶面板 20之間，並且設有卡扣部431供與背光模組30之固定件 32及燈架311相卡扣接合，而得以相對固設在液晶面板 2〇前側並且將液晶面板20箝制固定；炱於該後外殼42 係相對配設在背光模組3〇的後侧供與前外殼42接合’使 得以構成一完整的液晶顯示面板結構。 M350728 實施例二，如第七圖及第八圖所示，整體液晶顯示面 板係包括有一液晶面板2Q及一背光模組30、一前外殼 41，以及一後外殼 42 ;該，背光模組30係進一步包括有： —組燈罩31、一組固定件32 ’以及一組光學機制犯；該 一組燈罩31係具有兩個相對配設在該光學機制33兩側的 燈架311，該兩個燈架311係設有朝向中間方向延伸的承 载部312用以承載光學機制以及供與固定件32相卡扣接 合’另外在兩個燈架311的承載部312之間連接有一容置 盒314供裝設相關電子零件；該固定件32係具有兩個分 別配設在該兩個燈架311的兩端，ϋ且連接於遠兩個燈架 311之間的塑膠框條π 1;該組光學機制33係由若干各具 功能的光學膜片及光學板片所組成，原則上整組光學機制 33係可以依序包括有一反射片331、一導光板332、一擴 散片333，甚至進一歩包括至少一增光軟片334。 再者，該兩個燈架311的承載部312兩端以及該固定 件32的兩個塑膠框條321上設有相互卡合的卡扣部 313、322，該固定件32並且一體設有兩個連接在兩個塑 膠框條321之間的連接框條323使構成一方框結構，該兩 個連接框條323與燈罩31之兩個燈架311上亦設有相互 卡合的卡扣部313、322,使固定件32的兩個塑膠框條321 得以直接與燈架311朝向中間方向延伸的承載部312相卡 扣接合’並且將配设在燈罩31與固定件32之間的光學機 制33加以框圍、壓制。 該前外殼41係相對配設在液晶面板2〇前側，並且設 M350728 有卡扣部411供與背光模組30之燈罩311相卡扣接合， -以配合將液晶面板20箝制固定；該後外殼42係相對配設 .在背光模組30的後側供與前外殼42接合，使得以構成一 • 完整的液晶顯不面板結構。 . 實施例三，如第九圖及第十圖所示，整體液晶顯示面 板係包括有一液晶面板20及一背光模組30、一前外殼 41、一後外殼42以及一金屬外框43 ;該背光模組30係 進一歩包括有：一組燈罩31、一組固定件3 2，以及一組 0 光學機制33 ;該一組燈罩31係具有兩個相對配設在該光 學機制33兩侧的燈架311，該兩個燈架311係設有朝向 中間方向延伸的承載部312用以承載光學機制以及供與 固定件32相卡扣接合，另外在兩個燈架311的承載部312 之間連接有一容置盒314供裝設相關電子零件；該固定件 32係具有兩個分別配設在該兩個燈架311的兩端，並且 連接於該兩個燈架311之間的塑膠框條321 ;該組光學機 制33係由若干各具功能的光學膜片及光學板片所組成， _原則上整組光學機制33係可以依序包括有一反射片 331、一導光板332、一擴散片333，甚至進一歩包括至少 一增光軟片334。 再者，該固定件32係在各塑膠框條321的兩端橫設 有一搭接部324供與兩個燈架311連接，兩個燈架311 的承載部312兩端以及固定件32的兩個塑膠框條321上 係設有相互卡合的卡扣部313、322，使固定件32的兩個 塑膠框條321得以直接與燈架311朝向中間方向延伸的承 11 M350728 載部312相卡扣接合，並且將配設在燈罩31與固定件32 之間的光學機制33加以框圍、壓制。 • 另外，’該前外殼41係相對配設在液晶面板20前側； . 該金屬外框43係相對配設在該前外殼41與該液晶面板 .20之間，並且設有卡扣部431供與背光模組30之固定件 32及燈架311相卡扣接合，而得以相對固設在液晶面板 20前侧並且將液晶面板20籍制固定；至於該後外殼42 _ 係相對配設在背光模組30的後側供與前外殼42接合，使 得以構成一完整的液晶顯示面板結構。 實施例四，如第九圖及第十一圖所示，整體液晶顯示 面板係包括有一液晶面板20及一背光模組3〇、一前外殼 41，以及一後外殼42 ;該背光模組30係進一步包括有： 一組燈罩31、一組固定件32，以及一組光學機制33 ;該 一組燈罩31係具有兩個相對配設在該光學機制％兩侧的 燈架311，該兩個燈架311係設有朝向中間方向延伸的承 載部312用以承載光學機制以及供與固定件32相卡扣接 合，另外在兩個燈架311的承載部312之間連接有一容置 盒314供裝設相關電子零件；該固定件32係具有兩個分 別配設在該兩個燈架311的兩端，並且連接於該兩個燈架 311之間的塑膠框條321;該組光學機制33係由若干各具 功能的光學臈片及光學板片所組成，原則上整組光學機制 33係可以依序包括有一反射片331、一導光板哪、一擴 散片333，甚至進一歩包括至少一增光軟片。 再者’該固定件32係在各塑膠框條321的兩端橫設 12 M350728 有一搭接部324供與兩個燈架311連接，兩個燈架311 的承載部312兩端以及固定件32的兩個塑膠框條321上 係設有相互卡合.的卡扣部313、322，使固定件32的兩個 塑膠框條321得以直接與燈架311朝向中間方向延伸的承 載部312相卡扣接合，並且將配設在燈罩31與固定件32 之間的光學機制33加以框圍、壓制。 該前外殼41係相對配設在液晶面板20前側，並且設 有卡扣部411供與背光模組30之燈罩311相卡扣接合， 以配合將液晶面板20箝制固定；該後外殼42係相對配設 在背光模組30的後侧供與前外殼42接合，使得以構成一 完整的液晶顯示面板結構。 綜上所述，本創作提供一較佳可行之背光模組以及與 其相關之液晶顯不面板結構’菱依法提呈新型專利之申 請；本創作之技術内容及技術特點巳揭示如上，然而熟悉 本項技術之人士仍可能基於本創作之揭示而作各種不背 離本案創作精神之替換及修飾。因此，本創作之保護範圍 應不限於實施例所揭示者，而應包括各種不背離本創作之 替換及修飾，並為以下之申請專利範圍所涵蓋。 【圖式簡單說明】 第一圖係為一習用液晶顯示面板之結構分解圖。 第二圖係為習用背光模組之結構分解圖。 第三圖係為習用背光模組之結構剖視圖。 第四圖係為本創作第一實施例之背光模組結構分解圖。 13 M350728 第五圖係為本創作與第一實施例之背光模組相關之液晶 顯示面板第一實施例結構分解圖。 第六圖係為本創作與第一實施例之背光模組相關之液晶 顯示面板第一實施例結構剖視圖。 第七圖係為本創作與第一實施例之背光模組相關之液晶 顯示面板第二實施例結構分解圖。 第八圖係為本創作與第一實施例之背光模組相關之液晶 顯示面板第二實施例結構剖視圖。 第九圖係為本創作第二實施例之背光模組結構分解圖。 第十圖係為本創作與第二實施例之背光模組相關之液晶 顯示面板第三實施例結構分解圖。 第十一圖係為本創作與第二實施例之背光模組相關之液 晶顯示面板第四實施例結構分解圖。 【主要元件符號說明】 11液晶面板 12背光模組 121塑膠方框 122背板 123燈罩 124光學機制 13金屬外框 14前外殼 15後外殼 14 M350728 16金屬盤 2 0液晶面板 30背光模組 '31燈罩 ' .311燈架 • 312承載部 313卡扣部 314容置盒 φ 32固定件 321塑膠框條 3 2 2卡扣部 3 2 3連接框條 324搭接部 33光學機制 331反射片 332導光板 φ 333擴散片 334增光軟片 41前外殼 411卡扣部 42後外殼 43金屬外框 4 31卡扣部M350728 VIII. New Description: [New Technology Area] This creation is another kind of backlight module designed to provide a backlight module that can effectively reduce materials and manufacturing costs, and a liquid crystal display panel related thereto. [Prior Art] As shown in the first figure, an exploded view of a conventional liquid crystal display panel is similar to a conventional liquid crystal display panel, which is mainly composed of a liquid crystal panel 11, a backlight module 12, and a backlight module 12 for The metal frame 13 clamped by the liquid crystal panel 11 is assembled and assembled with a front outer casing 14, a rear outer casing 15, and a metal disk 16 lined between the backlight module 12 and the rear outer casing 15 to form an outer structure. More complete LCD panel. The assembly process of the conventional liquid crystal display panel is to first assemble and fix the backlight module 12 and the metal disk 16 , and the metal disk 16 is provided with an outwardly protruding φ accommodating space for mounting related electronic components and through the metal disk 16 . The backlight module 12 is fixed on the rear casing 15 , and then the liquid crystal panel 11 is placed in front of the backlight module 12 ′ and the metal frame 13 is snap-fitted with the backlight module 12 to clamp the liquid crystal panel 11 . Fixing, and finally assembling the front outer casing 14' on the front side of the metal outer frame 13 completes the assembly of the liquid crystal display. In addition, as shown in the second and third figures, the backlight module 12 in the conventional liquid crystal display panel is provided with a set of lampshades 123 between a plastic frame 121 and a back plate 122, and A set of optical mechanisms 124 consisting of functional optical films (plates). In principle, the set of M350728 optical mechanisms 124 can include a reflective sheet, a light guide, a diffuser, and even a further Add film. However, the liquid crystal display panel has been unveiled not only. The overall material cost is relatively high, and the assembly procedure between the related constructions is complicated, especially the thickness of the whole liquid crystal display device cannot be thinned, and of course the weight cannot be alleviated, so It is unable to meet the needs of the digital electrical devices to which it is applied in the direction of light, thin, short and small. *[New Content] In view of this, the main purpose of this creation is to provide a backlight module that can effectively reduce materials and manufacturing costs, and a liquid crystal display panel associated therewith. In order to achieve the above, the liquid crystal display panel of the present invention is composed of at least one liquid crystal panel and a backlight module; the backlight module includes a set of lampshades, a set of optical films and opticals having respective functions. An optical mechanism consisting of a plate, and a set of optical mechanism fixing members; wherein the lamp cover® has two relatively parallelly arranged lamp holders, and the two lamp holders are provided with bearing portions extending in the middle direction for carrying The optical mechanism and the snap-fit engagement with the fixing member; further, a receiving box is connected between the carrying portions of the two lamp holders for mounting relevant electronic components, thereby forming a mechanism for enclosing and pressing the optical mechanism Architecture. In the implementation, the fixing member and the lamp cover of the present invention can be further clamped to a metal frame, and then the liquid crystal panel is clamped and fixed on the front side of the backlight module, and then a front outer casing is mounted on the front side of the whole backlight module. And a rear casing is mounted on the rear side of the 6 M350728 backlight module to be combined into a structurally complete liquid crystal display panel. [Embodiment] The characteristics of this creation can be clearly understood by referring to the detailed description of the drawings and the embodiments. The liquid crystal display panel of the present invention includes at least: a liquid crystal panel and a backlight module; please refer to the fourth and fifth figures at the same time; the backlight module 30 is further included with: a set of lampshades 31, a set of fixing members 32' and a set of optical mechanisms 33; wherein: the set of lampshades 31 has two lamp holders 311 oppositely disposed on opposite sides of the optical mechanism 33. The two lamp holders 311 are arranged to face the middle The direction extending bearing portion 312 is used to carry the associated optical mechanism 33, and a receiving box 314 is connected between the carrying portions 312 of the two lamp holders 311 for mounting related electronic components. The fixing member 32 has two plastic frame strips 321 respectively disposed at two ends of the two lamp holders 311 and connected between the two lamp holders 311, and two plastic strips 321 and the group The two lamp holders 311 in the lamp cover 31# are surrounded by each other. Further, a frame-type structure for enclosing and pressing the optical mechanism 33; to = the optical mechanism of the group (4) drying the optical film and optical composition of each function to form a complete optical mechanism 3 3 series can be sequentially The utility model comprises a 331, a light guide plate 332, a diffusion sheet 333, and even further comprising a light-increasing film 334. Furthermore, the two plastic frame strips 321 of the upper cover 312 and the two plastic frame strips 321 of the fixing member 32 7 M350728 are provided with snap portions 313 and 322 which are engaged with each other, and two of the fixing members 32 are provided. The plastic frame strip 321 is directly engaged with the lamp holder 311, and the carrier portion 312 extending in the middle direction is snap-fitted, and the optical mechanism 33 disposed between the cover 31 and the fixing member 32 is framed. The compaction, in turn, constitutes a complete backlight module 30 structure. The backlight module of the present invention may include the following various implementation manners in the specific implementation: _ First Embodiment, as shown in the fourth to sixth embodiments, the fixing member 32 of the backlight module 30 is integrally provided. Two connecting frame strips 323 connected between the two plastic frame strips 321 form a frame structure, and the two connecting frame strips 323 and the two lamp holders 311 of the lampshade 31 are also provided with snap portions that are engaged with each other. 313, 322, so as to increase the structural strength of the overall backlight module 30. In the second embodiment, as shown in the ninth embodiment, the fixing member 32 of the backlight module 30 is provided with a lap portion 324 at both ends of each of the plastic frame strips 321 for connecting with the two lamp holders 311, thereby saving. The cost of material costs. As for the liquid crystal display panel of the present invention, the following various embodiments may be included in the implementation of the present invention: In the first embodiment, as shown in the sixth figure of the fourth drawing, the whole liquid crystal display panel includes a liquid crystal panel 20 and a The backlight module 30, a front outer casing 41, a rear outer casing 42, and a metal outer frame 43; the backlight module 30 is further included with: a set of lampshades 31, a set of fixing members 32, and a set of optical mechanisms 33 The set of lampshades 31 has two lamp holders 311 disposed opposite to the optical mechanism 33. The two lamp holders 311 are provided with a carrying portion 312 extending in the middle direction for carrying optical mechanism and for M350728. The fixing member 32 is snap-fitted, and a receiving box 314 is connected between the carrying portions 12 of the two lamp holders 311 for mounting the related electronic components, the fixing member 32, and two separate arrangements At both ends of the two lamp holders 311, and connected to the plastic frame strips 321 between the two lamp holders 311; the set of optical mechanisms 33 are composed of a plurality of functional optical films and optical sheets. In principle, the entire set of optical mechanisms 33 can be ordered It includes a reflective sheet 331, a light guide plate 332, a diffusion sheet 333, or even into a ho 334 comprises at least a brightness enhancement film. Furthermore, the two ends of the carrying portion 312 of the two lamp holders 311 and the two plastic frame strips 321 of the fixing member 32 are provided with snap portions 313, 322 which are engaged with each other and are integrally provided with two The connecting frame strip 323 connected between the two plastic frame strips 321 is configured to form a pivoting portion 313. The two connecting frame strips 323 and the two lamp holders 311 of the lampshade 31 are also provided with latching portions 313 which are engaged with each other. 322, the two plastic frame strips 321 of the fixing member 32 are directly engaged with the bearing portion 312 extending in the middle direction of the lamp holder 311, and the optical mechanism 33 disposed between the lamp cover 31 and the fixing member 32 is provided. Frame and suppress. In addition, the front outer casing 41 is disposed on the front side of the liquid crystal panel 20, and the metal outer frame 43 is disposed between the front outer casing 41 and the liquid crystal panel 20, and is provided with a buckle portion 431 for the backlight module. The fixing member 32 and the lamp holder 311 are snap-fitted, and are fixed to the front side of the liquid crystal panel 2 and clamped and fixed to the liquid crystal panel 20; the rear housing 42 is disposed opposite to the backlight module 3 The rear side is for engagement with the front outer casing 42 to form a complete liquid crystal display panel structure. M350728 Embodiment 2 As shown in FIG. 7 and FIG. 8 , the whole liquid crystal display panel includes a liquid crystal panel 2Q and a backlight module 30 , a front outer casing 41 , and a rear outer casing 42 . The system further includes: a set of lampshades 31, a set of fixing members 32', and a set of optical mechanisms; the set of lampshades 31 having two lamp holders 311 disposed opposite to each other on the optical mechanism 33, the two The lamp holder 311 is provided with a carrying portion 312 extending in the middle direction for carrying the optical mechanism and for engaging with the fixing member 32. In addition, a receiving box 314 is connected between the carrying portions 312 of the two lamp holders 311. The mounting member 32 has two plastic frame strips π 1 respectively disposed at two ends of the two lamp holders 311 and connected between the two light holders 311; the optical group The mechanism 33 is composed of a plurality of optical films and optical plates each having a function. In principle, the entire optical mechanism 33 can include a reflective sheet 331, a light guide plate 332, a diffusion sheet 333, and the like. At least one brightness enhancement film 334. Furthermore, the two ends of the carrying portion 312 of the two lamp holders 311 and the two plastic frame strips 321 of the fixing member 32 are provided with engaging portions 313 and 322 which are engaged with each other. The connecting frame strips 323 connected between the two plastic frame strips 321 are configured to form a frame structure. The two connecting frame strips 323 and the two lamp holders 311 of the lampshade 31 are also provided with latching portions 313 which are engaged with each other. 322, the two plastic frame strips 321 of the fixing member 32 are directly engaged with the bearing portion 312 extending in the middle direction of the lamp holder 311 and the optical mechanism 33 disposed between the lamp cover 31 and the fixing member 32 is provided. Frame and suppress. The front housing 41 is oppositely disposed on the front side of the liquid crystal panel 2, and the M350728 has a locking portion 411 for snap-engaging with the lamp cover 311 of the backlight module 30, and is configured to clamp and fix the liquid crystal panel 20; The 42 series are relatively disposed. The rear side of the backlight module 30 is coupled to the front outer casing 42 to form a complete liquid crystal display panel structure. The third embodiment, as shown in the ninth and tenth embodiments, the liquid crystal display panel includes a liquid crystal panel 20 and a backlight module 30, a front outer casing 41, a rear outer casing 42 and a metal outer frame 43; The backlight module 30 further includes a set of the lamp cover 31, a set of fixing members 32, and a set of 0 optical mechanisms 33; the set of the lampshades 31 have two oppositely disposed opposite sides of the optical mechanism 33. The lamp holder 311 is provided with a carrying portion 312 extending in the middle direction for carrying the optical mechanism and for engaging with the fixing member 32, and additionally between the carrying portions 312 of the two lamp holders 311. A receiving box 314 is connected to the associated electronic component; the fixing member 32 has two plastic frame strips respectively disposed at two ends of the two lamp holders 311 and connected between the two lamp holders 311 The optical mechanism 33 is composed of a plurality of optical films and optical plates each having a function. In principle, the entire optical mechanism 33 can include a reflective sheet 331, a light guide plate 332, and a diffusion sheet. 333, even further comprising at least one brightness enhancement film 334. Furthermore, the fixing member 32 is provided with a lap portion 324 at both ends of each of the plastic frame strips 321 for connecting with the two lamp holders 311, two ends of the carrying portion 312 of the two lamp holders 311 and two of the fixing members 32. The plastic frame strips 321 are provided with snap-on portions 313 and 322 which are engaged with each other, so that the two plastic frame strips 321 of the fixing member 32 can be directly engaged with the carrier 11 M350728 carrying portion 312 extending in the middle direction of the lamp holder 311. The optical mechanism 33 disposed between the lamp cover 31 and the fixing member 32 is framed and pressed. In addition, the front outer casing 41 is disposed opposite to the front side of the liquid crystal panel 20; the metal outer frame 43 is disposed between the front outer casing 41 and the liquid crystal panel .20, and is provided with a buckle portion 431. The fixing member 32 and the lamp holder 311 of the backlight module 30 are snap-fitted to be fixed on the front side of the liquid crystal panel 20 and fix the liquid crystal panel 20; and the rear housing 42 is relatively disposed in the backlight. The rear side of the module 30 is adapted to engage the front outer casing 42 to form a complete liquid crystal display panel structure. The fourth embodiment, as shown in the ninth and eleventh figures, the liquid crystal display panel includes a liquid crystal panel 20 and a backlight module 3A, a front outer casing 41, and a rear outer casing 42. The backlight module 30 The system further includes: a set of lampshades 31, a set of fixing members 32, and a set of optical mechanisms 33; the set of lampshades 31 having two lamp holders 311 disposed opposite to each other on the optical mechanism %, the two The lamp holder 311 is provided with a carrying portion 312 extending in the middle direction for carrying the optical mechanism and for engaging with the fixing member 32. In addition, a receiving box 314 is connected between the carrying portions 312 of the two lamp holders 311. The fixing member 32 is provided with two plastic frame strips 321 respectively disposed at two ends of the two lamp holders 311 and connected between the two lamp holders 311; the optical mechanism 33 The optical optical system 33 includes a reflective sheet 331, a light guide plate, a diffuser 333, and even a further one, including at least one. Add film. Furthermore, the fixing member 32 is disposed at two ends of each of the plastic frame strips 321 and has a lap portion 324 for connecting with the two lamp holders 311, the two ends of the carrying portion 312 of the two lamp holders 311 and the fixing member 32. The two plastic frame strips 321 are provided with snap portions 313 and 322 which are engaged with each other, so that the two plastic frame strips 321 of the fixing member 32 can be directly engaged with the carrying portion 312 extending in the middle direction of the lamp holder 311. The optical mechanism 33 disposed between the lamp cover 31 and the fixing member 32 is framed and pressed. The front outer casing 41 is oppositely disposed on the front side of the liquid crystal panel 20, and is provided with a latching portion 411 for snap-fitting with the lamp cover 311 of the backlight module 30 to fit and fix the liquid crystal panel 20; the rear outer casing 42 is opposite The rear side of the backlight module 30 is disposed to be engaged with the front outer casing 42 to form a complete liquid crystal display panel structure. In summary, the present invention provides a preferred and feasible backlight module and a liquid crystal display panel structure related thereto, and the application for a new type of patent is proposed according to the law; the technical content and technical features of the present invention are disclosed above, but familiar with the present The person of the technology may still make various substitutions and modifications based on the disclosure of this creation without departing from the spirit of the creation of the case. Therefore, the scope of protection of the present invention should not be limited to the embodiment disclosed, but should include various alternatives and modifications that do not depart from the present invention and are covered by the following claims. [Simple description of the drawing] The first figure is an exploded view of a conventional liquid crystal display panel. The second figure is an exploded view of the conventional backlight module. The third figure is a structural cross-sectional view of a conventional backlight module. The fourth figure is an exploded view of the backlight module of the first embodiment of the present invention. 13 M350728 The fifth drawing is an exploded view of the first embodiment of the liquid crystal display panel relating to the backlight module of the first embodiment. The sixth drawing is a cross-sectional view showing the structure of the first embodiment of the liquid crystal display panel relating to the backlight module of the first embodiment. The seventh drawing is an exploded view of the second embodiment of the liquid crystal display panel relating to the backlight module of the first embodiment. The eighth drawing is a cross-sectional view showing the structure of a second embodiment of the liquid crystal display panel relating to the backlight module of the first embodiment. The ninth drawing is an exploded view of the backlight module of the second embodiment of the present invention. The tenth drawing is an exploded view of the third embodiment of the liquid crystal display panel relating to the backlight module of the second embodiment. The eleventh drawing is an exploded view of the fourth embodiment of the liquid crystal display panel relating to the backlight module of the second embodiment. [Main component symbol description] 11 LCD panel 12 backlight module 121 plastic box 122 back plate 123 lamp cover 124 optical mechanism 13 metal frame 14 front case 15 rear case 14 M350728 16 metal disk 2 0 liquid crystal panel 30 backlight module '31 Lampshade '.311 lamp holder• 312 bearing part 313 buckle part 314 housing box φ 32 fixing piece 321 plastic frame strip 3 2 2 buckle part 3 2 3 connection frame strip 324 lap joint 33 optical mechanism 331 reflection sheet 332 guide Light plate φ 333 diffuser 334 brightness film 41 front case 411 snap portion 42 rear case 43 metal frame 4 31 snap portion