TWM413880U - Assembly printed circuit board structure in liquid crystal display - Google Patents

Assembly printed circuit board structure in liquid crystal display Download PDF

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Publication number
TWM413880U
TWM413880U TW100209266U TW100209266U TWM413880U TW M413880 U TWM413880 U TW M413880U TW 100209266 U TW100209266 U TW 100209266U TW 100209266 U TW100209266 U TW 100209266U TW M413880 U TWM413880 U TW M413880U
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Taiwan
Prior art keywords
liquid crystal
crystal display
display device
substrate
substrate structure
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TW100209266U
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Chinese (zh)
Inventor
Sports Zhang
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Tpv Electronics Fujian Co Ltd
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Priority to TW100209266U priority Critical patent/TWM413880U/en
Publication of TWM413880U publication Critical patent/TWM413880U/en

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Description

100年06月27日 五、新型說明: 【新型所屬之技術領域】 [_1] 本創作是有關於一種έ日社 ®、-且裝結構,特別是有關於一種 運用在組裝固定液晶顯示梦 置中的基板之組裝基板結構 【先前技術】 [0002] [0003] 由於而科技電子資訊工| 工業的蓬勃發展,消費性電子 產品已成為人們曰常生活 τ的必需品,而液晶顯示裝置 因體積輕薄、占用空間小、 _ 轉射小等優點,逐漸佔據了 顯示產品的主流。液晶顯示 装置通常包括一液晶面板及 為該液晶面板提供光源之昔出 坏光私組。液晶面板通常藉由 —印刷電路板(printed eh 。 Cuit board,PCB)來供電 一般來說,該印刷電路被 . 炊係藉由—座體之承載後, 再疊合-液晶面板、-軟性 cir* · + u a Pn 板(flexible printed circuit board,FPC) 及 而該印刷電路板位於該座體背光模組置人—殼體中。 晃動,必須藉由螺釘鎖固。^,無定位機構,會經常 液曰Si -驻署1夕_〜在組合液晶顯示裝置,或 阳顯不裝置1之内βρ几件有損壞時,比〜 釘鎖固或放鬆螺釘,而操作者若β 由人工將螺 大,易使印刷電路板變形或彳員毁,〜:了翻時施力太 、 右知力過小,又易使 螺釘鬆脫,更甚干擾印刷電路板之電路布^短路損毀 ’且印刷電路板之組裝及拆卸均耗費工吐 β夂時。於是,綜合 表單編號ΑΟίοι 上述各種習知技術的缺失或有可能發生的問題,如何解 決將是一重要課題,因此,以下將是本創作詳細探討的 號Anint 第3頁/共13頁 M413880 100年06月27日修正替換頁 内容。 【新型内容】 [0004] 本創作的目的在提出一種液晶顯示裝置之組裝基板 結構,藉由液晶顯示裝置之基板所承載之一座體上,設 置有塑膠一體成型之複數個卡固體,將進行固定基板, 不需螺絲鎖固,達到快速方便組裝之功效。 [0005] 本創作的目的在提出一種液晶顯示裝置之組裝基板 結構,藉由卡固體與基板間設置有金屬材質所製成之一 遮蔽體,達到電磁干擾(Electromagnetic Disturbance , EMI ) 之功效 。 [0006] 為達到上述目的或其它目的,本創作提出一種液晶 顯示裝置之組裝基板結構,其係承載一液晶顯示裝置之 至少一基板,該組裝基板結構包括有:一座體、複數個 承載體、至少一開槽以及至少一卡固體。該座體具有至 少一散熱槽,該散熱槽沿一平面延伸,且與該基板相對 應。該承載體沿該平面與該散熱槽相鄰靠,且與該座體 連接成一體。該開槽其係鄰靠該承載體。該卡固體具有 一臂體以及一檔止體,該臂體一端與該開槽之一側面相 連接,該臂體另一端與該檔止體相連接,且該檔止體沿 該散熱槽之位置延伸。其中,該承載體其係貼靠且承載 該基板,使該基板鄰靠該臂體且位於該卡固體中。 [0007] 為達到上述目的或其它目的,本創作提出另一種液 晶顯示裝置之組裝基板結構之較佳實施例,將該卡固體 與該基板間更具有一遮蔽體,該遮蔽體其係為金屬材質 所製成,以遮蔽執行基板時所形成之電磁干擾 表單編號A0101 第4頁/共13頁 M413880 100年06月27日修正 (Electromagnetic Disturbance,EMI) 〇 [0008] 為讓本創作之上述和其他目的、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。 【實施方式】 [0009] 請參閱圖1至圖3所示,其係為本創作液晶顯示裝置 之組裝基板結構中座體、基板較佳實施例之正視結構以 及卡固體較佳實施例之側視剖面結構示意圖。本創作液 晶顯示裝置之組裝基板結構,其係承載一液晶顯示裝置 之至少一基板1,且該基板1為具有一厚度t之尺寸大小。 本創作較佳實施例中,該基板1之數量其係為二個,且該 基板1與另一基板la以一排線11相連接,以進行電訊導通 [0010] 該組裝基板結構其係以塑膠材質一體射出成型之方 式製作。該組裝基板結構包括有:一座體2、複數個承載 體3、至少一開槽4以及至少一卡固體5。該座體2其係具 有至少一散熱槽21,該散熱槽21沿一平面91延伸,該散 熱槽21之截面積大小係小於該基板1之面積大小,且該散 熱槽21之位置與該基板1之位置相對應,以提供該基板1 電訊作動時產生之熱能,便於氣體流動帶離。本創作較 佳實施例中,該座體2更包括有一導固體22,該導固體22 具有一通孔23,該通孔23使該排線11通過,將使該導固 體22容置並固定該排線11。 [0011] 而該承載體3其係位於該座體2上,該承載體3沿該平 面91與該散熱槽21相鄰靠,且與該座體2連接成一體。而 表單编號A0101 第5頁/共13頁 M413880 100年06月27日修正替換頁 該開槽4其係貫穿該座體2,且該開槽4鄰靠該承載體3。 而該卡固體5具有一臂體51以及一檔止體52,該臂體51 — 端與該開槽4之一侧面相連接,而該臂體51其係沿一結合 方向92延伸有一高度h,該高度h之尺寸大小大致與該基 板1之厚度t尺寸大小大致相等,而該結合方向92大致與 該平面91相垂直。該臂體51另一端與該檔止體52相連接 ,且該檔止體52沿該散熱槽21之位置延伸。 [0012] 該承載體3其係貼靠且承載該基板1,使該基板1鄰靠 該臂體51且位於該卡固體5中。請另請參閱圖4所示,其 係為本創作液晶顯示裝置之組裝基板結構中卡固體另一 較佳實施例之側視剖面結構示意圖。於本創作較佳實施 例中,為便於該基板1以該結合方向92置入該座體2,而 貼靠該承載體3,設計該檔止體52a為一三角型形狀,且 底邊與該臂體51另一端相結合,該基板1即可藉由該檔止 體52a之斜邊平順滑入而固定於該卡固體5a中。該卡固體 5與該基板1間更具有一遮蔽體6,該遮蔽體6其係為金屬 材質所製成,較佳者該金屬材質其係為馬口鐵,以遮蔽 執行基板時所形成之電磁干擾(Electromagnetic Disturbance , EM I ) 。 [0013] 雖然本創作已以較佳實施例揭露如上,然其並非用 於限定本創作,任何熟習此技藝者,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】 [0014] 圖1為本創作液晶顯示裝置之組裝基板結構中座體較 表單編號A0101 第6頁/共13頁 M413880 100年06月27日核正替換頁 佳實施例之正視結構示意圖。 [0015] 圖2為本創作液晶顯示裝置之組裝基板結構中基板較 佳實施例之正視結構示意圖。 [0016] 圖3為本創作液晶顯示裝置之組裝基板結構中卡固體 第一較佳實施例之側視剖面結構示意圖。 [0017] 圖4為本創作液晶顯示裝置之組裝基板結構中卡固體 第二較佳實施例之側視剖面結構示意圖。 【主要元件符號說明】100 years, June 27th, 2005, new description: [New technology field] [_1] This creation is about a Japanese-Japanese company, and the structure is especially related to the use of a fixed LCD display. Assembly substrate structure of the substrate [Prior Art] [0002] [0003] Because of the booming industry, the consumer electronics has become a necessity for people to live happily, and the liquid crystal display device is thin and light. The advantages of small footprint, small _transfer, etc., gradually occupy the mainstream of display products. The liquid crystal display device usually includes a liquid crystal panel and a light-emitting private group that provides a light source for the liquid crystal panel. The liquid crystal panel is usually powered by a printed circuit board (printed eh. Cuit board, PCB). Generally speaking, the printed circuit is carried by the carrier, and then laminated - the liquid crystal panel, - soft cir * · + ua Pn board (flexible printed circuit board, FPC) and the printed circuit board is located in the housing backlight module. Shake, must be locked by screws. ^, no positioning mechanism, will often sputum Si-station 1 _ _ in the combination of liquid crystal display device, or Yang display device 1 within a few pieces of ρ when there is damage, than the nail lock or loosen the screw while operating If β is artificially screwed, it will easily deform the printed circuit board or destroy the employee. ~: When the turning is too strong, the right knowing force is too small, and the screw is loose, which even interferes with the circuit board of the printed circuit board. 'And the assembly and disassembly of the printed circuit board consumes a lot of work. Therefore, the comprehensive form number ΑΟίοι The above-mentioned various missing techniques or problems that may occur, how to solve it will be an important issue, therefore, the following will be the detailed discussion of this creation Anint Page 3 of 13 M413880 100 years Corrected the replacement page content on June 27th. [New content] [0004] The purpose of the present invention is to provide an assembly substrate structure of a liquid crystal display device, which is fixed by a plurality of card solids integrally formed by plastic on a substrate carried by a substrate of a liquid crystal display device. The substrate is screw-free and requires quick and easy assembly. [0005] The object of the present invention is to provide an assembly substrate structure of a liquid crystal display device, which is provided with a metal shielding material between a card solid and a substrate to achieve electromagnetic interference (EMI). [0006] In order to achieve the above object or other objects, the present invention provides an assembled substrate structure of a liquid crystal display device, which is configured to carry at least one substrate of a liquid crystal display device, and the assembled substrate structure includes: a body, a plurality of carriers, At least one slot and at least one card solid. The base has at least one heat sink extending along a plane and corresponding to the substrate. The carrier body is adjacent to the heat dissipation groove along the plane and is integrally connected with the base body. The slot is adjacent to the carrier. The card solid has an arm body and a stop body, one end of the arm body is connected to one side of the slot, the other end of the arm body is connected with the gear stop body, and the gear stop body is along the heat dissipation slot Position extension. Wherein the carrier bears against and carries the substrate such that the substrate abuts the arm and is located in the card solid. In order to achieve the above object or other objects, the present invention proposes a preferred embodiment of an assembled substrate structure of another liquid crystal display device, wherein the card body and the substrate further have a shielding body, and the shielding body is made of metal. Electromagnetic interference formed by the material to shield the execution of the substrate Form No. A0101 Page 4 of 13 M413880 Correction of Electromagnetic Disturbance (EMI) 〇 [0008] To make the above and Other objects, features, and advantages will be apparent from the following description. [Embodiment] [0009] Please refer to FIG. 1 to FIG. 3, which is a front view of a preferred embodiment of a base body and a substrate in an assembled substrate structure of a liquid crystal display device, and a side of a preferred embodiment of a card solid body. A schematic view of the cross-sectional structure. The assembled substrate structure of the liquid crystal display device of the present invention is to carry at least one substrate 1 of a liquid crystal display device, and the substrate 1 has a size of a thickness t. In the preferred embodiment of the present invention, the number of the substrates 1 is two, and the substrate 1 and the other substrate 1a are connected by a row of wires 11 for conducting electrical conduction. [0010] The assembled substrate structure is The plastic material is produced by one-shot injection molding. The assembled substrate structure includes a body 2, a plurality of carriers 3, at least one slot 4, and at least one card solid 5. The base body 2 has at least one heat dissipating slot 21 extending along a plane 91. The cross-sectional area of the heat dissipating slot 21 is smaller than the area of the substrate 1. The position of the heat dissipating slot 21 and the substrate are The position of 1 corresponds to provide thermal energy generated when the substrate 1 is actuated to facilitate gas flow away. In the preferred embodiment of the present invention, the base body 2 further includes a guiding solid 22 having a through hole 23, the through hole 23 passing the wire 11 to receive and fix the guiding solid 22 Cable 11. [0011] The carrier 3 is located on the base 2, and the carrier 3 is adjacent to the heat sink 21 along the plane 91, and is integrally connected with the base 2. Form No. A0101 Page 5 of 13 M413880 Correction Replacement Page, June 27, 100 The slot 4 extends through the base 2 and the slot 4 abuts the carrier 3. The card body 5 has an arm body 51 and a stop body 52. The arm body 51 has an end connected to one side of the slot 4, and the arm body 51 extends a height h in a joint direction 92. The height h is approximately equal in size to the thickness t of the substrate 1, and the bonding direction 92 is substantially perpendicular to the plane 91. The other end of the arm body 51 is connected to the stopper body 52, and the stopper body 52 extends along the position of the heat dissipation groove 21. [0012] The carrier 3 abuts and carries the substrate 1 such that the substrate 1 abuts the arm body 51 and is located in the card body 5. Please also refer to FIG. 4, which is a side cross-sectional structural view of another preferred embodiment of the card solid in the assembled substrate structure of the liquid crystal display device. In the preferred embodiment of the present invention, in order to facilitate the insertion of the substrate 1 into the base body 2 in the joint direction 92, and to abut the carrier body 3, the gear stop body 52a is designed to have a triangular shape, and the bottom edge is The other end of the arm body 51 is coupled, and the substrate 1 can be fixed in the card body 5a by sliding the oblique side of the stopper body 52a smoothly. There is a shielding body 6 between the card body 5 and the substrate 1. The shielding body 6 is made of a metal material. Preferably, the metal material is a tinplate to shield the electromagnetic interference formed when the substrate is executed. (Electromagnetic Disturbance, EM I). [0013] Although the present invention has been disclosed in the above preferred embodiments, it is not intended to limit the present invention, and those skilled in the art can make some modifications and refinements without departing from the spirit and scope of the present invention. Therefore, the scope of protection of this creation is subject to the definition of the scope of the patent application attached. BRIEF DESCRIPTION OF THE DRAWINGS [0014] FIG. 1 is a block diagram of an assembled substrate structure of a liquid crystal display device of the present invention. FIG. 1 is a comparison example No. A0101, page 6/13, M413880, June 27, 100, a replacement page. A schematic view of the structure. 2 is a front elevational view showing a preferred embodiment of the substrate in the assembled substrate structure of the liquid crystal display device of the present invention. 3 is a side cross-sectional structural view showing a first preferred embodiment of the card solid in the assembled substrate structure of the liquid crystal display device of the present invention. 4 is a side cross-sectional structural view showing a second preferred embodiment of the card solid body in the assembled substrate structure of the liquid crystal display device of the present invention. [Main component symbol description]

[0018] 1、la :基板 11 :排線 2 :座體 21 :散熱槽 22 :導固體 23 :通孔 3 :承載體[0018] 1, la: substrate 11: cable 2: seat 21: heat sink 22: solid guide 23: through hole 3: carrier

4 :開槽 5、5a :卡固體 51 :臂體 52、52a :檔止體 6 :遮蔽體 91 :平面 92 :結合方向 t :厚度 h :高度 表單編號A0101 第7頁/共13頁4: Slotting 5, 5a: Card solid 51: Arm body 52, 52a: Stopper body 6: Shielding body 91: Plane 92: Bonding direction t: Thickness h: Height Form No. A0101 Page 7 of 13

Claims (1)

M413880 _. 100年06月27日修正替換頁 六、申請專利範圍: 1 . 一種液晶顯示裝置之組裝基板結構,其係承載一液晶顯示 裝置之至少一基板3該組裝基板結構包括有: 一座體,其係具有至少一散熱槽,該散熱槽沿一平面延伸 ,且與該基板相對應; 複數個承載體,該承載體沿該平面與該散熱槽相鄰靠,且 與該座體連接成一體; 至少一開槽,該開槽其係鄰靠該承載體; 至少一卡固體,該卡固體具有一臂體以及一檔止體,該臂 ^ 體一端與該開槽之一側面相連接,該臂體另一端與該檔止 體相連接,且該檔止體沿該散熱槽之位置延伸; 其中,該承載體其係貼靠且承載該基板,使該基板鄰靠該 臂體且位於該卡固體中。 2 .如申請專利範圍第1項所述之液晶顯示裝置之組裝基板結 構,其中,該液晶顯示裝置之組裝基板結構其係為塑膠材 質一體成型》 3 .如申請專利範圍第1項所述之液晶顯示裝置之組裝基板結 座 構,其中,該卡固體與該基板間更具有一遮蔽體,該遮蔽 - 體其係為金屬材質所製成。 4 .如申請專利範圍第3項所述之液晶顯示裝置之組裝基板結 構,其中,該金屬材質其係為馬口鐵。 5 .如申請專利範圍第1項所述之液晶顯示裝置之組裝基板結 構,其中,該臂體其係沿一結合方向延伸有一高度,該結 合方向大致與該平面相垂直。 6 .如申請專利範圍第5項所述之液晶顯示裝置之組裝基板結 構,其中,該基板具有一厚度,該厚度大致與該高度尺寸 100209266 表單編號 A0101 第 8 頁/共 13 頁 1003229140-0 100年06月27日修正替換頁 M413880 大小相等。 7 .如申請專利範圍第1項所述之液晶顯示裝置之組裝基板結 構,其中,該基板與另一基板以一排線相連接。 8 .如申請專利範圍第7項所述之液晶顯示裝置之組裝基板結 構,其中,該座體更包括有一導固體,該導固體容置該排 線。 9 .如申請專利範圍第8項所述之液晶顯示裝置之組裝基板結 構,其中,該導固體具有一通孔,該通孔使該排線通過。 1003229140-0 100209266 表單編號A0101 第9頁/共13頁M413880 _. Correction and replacement page of June 27, 100. Patent application scope: 1. An assembled substrate structure of a liquid crystal display device, which is to carry at least one substrate 3 of a liquid crystal display device. The assembled substrate structure includes: a body And having at least one heat dissipating groove extending along a plane and corresponding to the substrate; a plurality of carrier bodies, the carrier body is adjacent to the heat dissipation groove along the plane, and is connected with the base body At least one slot, the slot is adjacent to the carrier; at least one card solid, the card solid has an arm body and a stop body, and one end of the arm body is connected to one side of the slot The other end of the arm body is connected to the stop body, and the stop body extends along the position of the heat dissipation slot; wherein the carrier body abuts and carries the substrate, so that the substrate is adjacent to the arm body and Located in the card solid. 2. The assembled substrate structure of the liquid crystal display device according to claim 1, wherein the assembled substrate structure of the liquid crystal display device is integrally formed of a plastic material. 3. As described in claim 1 The assembly substrate of the liquid crystal display device has a shielding structure, wherein the shielding body and the substrate further have a shielding body, and the shielding body is made of a metal material. 4. The assembled substrate structure of a liquid crystal display device according to claim 3, wherein the metal material is tinplate. 5. The assembled substrate structure of a liquid crystal display device according to claim 1, wherein the arm body has a height extending in a bonding direction, the bonding direction being substantially perpendicular to the plane. 6. The assembled substrate structure of a liquid crystal display device according to claim 5, wherein the substrate has a thickness substantially equal to the height dimension 100209266 Form No. A0101 Page 8 / Total 13 Page 1003229140-0 100 On June 27, the revised replacement page M413880 was equal in size. 7. The assembled substrate structure of a liquid crystal display device according to claim 1, wherein the substrate is connected to another substrate in a row. 8. The assembled substrate structure of a liquid crystal display device according to claim 7, wherein the body further comprises a conductive solid, the conductive solid housing the wiring. 9. The assembled substrate structure of a liquid crystal display device according to claim 8, wherein the conductive solid has a through hole, the through hole passing the wire. 1003229140-0 100209266 Form No. A0101 Page 9 of 13
TW100209266U 2011-05-24 2011-05-24 Assembly printed circuit board structure in liquid crystal display TWM413880U (en)

Priority Applications (1)

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TW100209266U TWM413880U (en) 2011-05-24 2011-05-24 Assembly printed circuit board structure in liquid crystal display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW100209266U TWM413880U (en) 2011-05-24 2011-05-24 Assembly printed circuit board structure in liquid crystal display

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TWM413880U true TWM413880U (en) 2011-10-11

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