TWI455676B - Having a frame of a folding electronic device and display module using the same - Google Patents
Having a frame of a folding electronic device and display module using the same Download PDFInfo
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- TWI455676B TWI455676B TW098121532A TW98121532A TWI455676B TW I455676 B TWI455676 B TW I455676B TW 098121532 A TW098121532 A TW 098121532A TW 98121532 A TW98121532 A TW 98121532A TW I455676 B TWI455676 B TW I455676B
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本發明係有關於一種翻闔式電子裝置;具體而言,本發明係有關於一種搭配一體成形之背框而可保護訊號電路模組(即印刷電路板)之翻闔式電子裝置及應用此翻闔式電子裝置之顯示模組。The present invention relates to a flip-flop type electronic device; in particular, the present invention relates to a flip-flop electronic device capable of protecting a signal circuit module (ie, a printed circuit board) with an integrally formed back frame and applying the same Display module for flip-flop electronic device.
如圖1A及圖1B所示,傳統平面顯示模組10包含顯示面板12、背光模組(圖未繪示)與框架14。顯示面板12係組裝於框架14上,且與顯示面板12連接之印刷電路板16則設計外掛於顯示面板14之下方,或顯示面板12左下方的那一側的長邊上。印刷電路板16藉由軟性電路板18與顯示面板12電性連接,且設於框架14下方,或框架14左下方的那一側的長邊上。背光模組則設於顯示面板12與框架14之間。As shown in FIG. 1A and FIG. 1B , the conventional flat display module 10 includes a display panel 12 , a backlight module (not shown), and a frame 14 . The display panel 12 is assembled on the frame 14, and the printed circuit board 16 connected to the display panel 12 is designed to be attached to the lower side of the display panel 14, or to the long side of the side of the lower left side of the display panel 12. The printed circuit board 16 is electrically connected to the display panel 12 by the flexible circuit board 18, and is disposed under the frame 14, or on the long side of the lower left side of the frame 14. The backlight module is disposed between the display panel 12 and the frame 14.
虛線所標示的置放空間22,位於框架14的外側,為一用以置放印刷電路板16的預定空間,框架14另包含凸伸於置放空間22兩端附近之組合片24,其係提供支撐印刷電路板16,並藉由組合片24將支撐印刷電路板16固定在框架14外側處的置放空間22內。換言之,印刷電路板16及組合片24分別具有第一孔洞30與第二孔洞26,第一孔洞30與第二孔洞26相對應設置,供螺絲(圖未繪示)等元件固定。The placement space 22 indicated by the dashed line is located outside the frame 14 and is a predetermined space for placing the printed circuit board 16. The frame 14 further includes a composite sheet 24 protruding from the two ends of the placement space 22, A support printed circuit board 16 is provided and the support printed circuit board 16 is secured within the placement space 22 at the outside of the frame 14 by the combination sheet 24. In other words, the printed circuit board 16 and the composite sheet 24 respectively have a first hole 30 and a second hole 26, and the first hole 30 is disposed corresponding to the second hole 26 for fixing components such as screws (not shown).
然而習知平面顯示模組10常因印刷電路板16外露於框架14而無適當保護,當人員在拿取或運送過程中,因不慎或其它原因,十分容易碰撞此印刷電路板16而造成變形或軟性電路板18斷線所造成之顯示異常等問題。因此為了改善習知問題並達到其它目的,本發明人遂提出如下設計。However, the conventional flat display module 10 is often not properly protected by the printed circuit board 16 being exposed to the frame 14. When a person picks up or transports, it is very easy to collide with the printed circuit board 16 due to carelessness or other reasons. Deformed or flexible circuit board 18 caused by abnormal display and other issues. Therefore, in order to improve the conventional problems and achieve other purposes, the inventors have proposed the following design.
本發明主要目的在於提供一種保護連接顯示模組之印刷電路板不受損傷,而不會造成顯示異常之翻闔式電子裝置及應用此翻闔式電子裝置之顯示模組。The main purpose of the present invention is to provide a flip-flop electronic device that protects a printed circuit board connected to a display module from damage without causing display abnormality and a display module using the flip-flop electronic device.
本發明之另一目的在於提供一種當外力碰撞時,印刷電路板不會變形且軟性電路板不致短路之翻闔式電子裝置及應用此翻闔式電子裝置之顯示模組Another object of the present invention is to provide a flip-flop electronic device in which a printed circuit board does not deform and a flexible circuit board is not short-circuited when an external force collides, and a display module using the flip-flop electronic device
本發明另一目的在於提供一種具有支撐及固定訊號電路模組之翻闔式電子裝置及應用此翻闔式電子裝置之顯示模組。Another object of the present invention is to provide a flip-flop electronic device having a support and fixed signal circuit module and a display module using the flip-flop electronic device.
本發明另一目的在於提供一種採用側入光技術並可減少LED使用顆數之翻闔式電子裝置及應用此翻闔式電子裝置之顯示模組。Another object of the present invention is to provide a flip-flop electronic device that uses a side-in-light technology and can reduce the number of LEDs used, and a display module using the flip-flop electronic device.
本發明另一目的在於提供一種採用一體成形之背框且組裝簡便之翻闔式電子裝置及應用此翻闔式電子裝置之顯示模組。Another object of the present invention is to provide a flip-flop type electronic device that uses an integrally formed back frame and is easy to assemble, and a display module using the flip-flop type electronic device.
本發明係提供一種翻闔式電子裝置,包含主機及顯示模組。主機包含連接側,連接側之兩端分別設置有鉸鍊。顯示模組包含背框、顯示面板及訊號電路模組。背框包含下緣及分別位於下緣兩端之第一側緣及第二側緣。鄰近下緣的中間部分向外突伸形成托板,托板之邊緣朝遠離托板之底面方向延伸形成擋牆。托板之兩端分別自第一側緣及第二側緣向托板內退縮並分別形成連接缺口。主機之每一鉸鍊分別對應容納於連接缺並連接顯示模組。顯示面板設置於背框中,並為下緣、第一側緣及第二側緣所包圍。訊號電路模組設置於托板上,並為擋牆所包圍。訊號電路模組係與顯示面板電性連接。The invention provides a flip-flop electronic device comprising a host and a display module. The main body includes a connecting side, and the two ends of the connecting side are respectively provided with a hinge. The display module includes a back frame, a display panel, and a signal circuit module. The back frame includes a lower edge and a first side edge and a second side edge respectively located at opposite ends of the lower edge. The middle portion adjacent to the lower edge protrudes outward to form a pallet, and the edge of the pallet extends away from the bottom surface of the pallet to form a retaining wall. The two ends of the pallet are respectively retracted from the first side edge and the second side edge into the pallet and respectively form a connection gap. Each hinge of the mainframe is respectively corresponding to the connection missing and connected to the display module. The display panel is disposed in the back frame and is surrounded by the lower edge, the first side edge, and the second side edge. The signal circuit module is disposed on the pallet and surrounded by the retaining wall. The signal circuit module is electrically connected to the display panel.
在較佳實施例中,托板之第一側緣、下緣、第二側緣係彼此依序連接,且托板位於第一側緣與第二側緣之間。托板更具有第一支撐件、第二支撐件及開口,主機則包含處理系統及訊號連接單元。訊號連接單元穿過托板之開口並分別電性連接訊號電路模組及處理系統。支撐件連接並支撐訊號電路模組底表面,使訊號電路模組及托板間夾有夾層空隙,作為散熱或其它元件容置使用。夾層空隙係從支撐件之開口朝遠離底面垂直延伸成支撐壁,再折向平行或垂直托板延伸形成支撐面,並鄰近下緣。In a preferred embodiment, the first side edge, the lower edge, and the second side edge of the pallet are sequentially connected to each other, and the pallet is located between the first side edge and the second side edge. The pallet further has a first support member, a second support member and an opening, and the main body includes a processing system and a signal connection unit. The signal connection unit passes through the opening of the pallet and is electrically connected to the signal circuit module and the processing system. The support member connects and supports the bottom surface of the signal circuit module, so that the signal circuit module and the tray sandwich the interlayer gap, and is used for heat dissipation or other component accommodation. The interlayer void extends perpendicularly from the opening of the support member away from the bottom surface into a support wall, and then extends to the parallel or vertical support to form a support surface adjacent to the lower edge.
然而在其它不同的實施例中,支撐件包含第一支撐件及第二支撐件,分別則從第一裁切口及第二裁切口垂直延伸並朝遠離底面形成支撐壁,再折向平行托板延伸形成支撐面。第一支撐件及第一裁切口係分別鄰近第一側緣與下緣;第二支撐件及第二裁切口係分別鄰近第二側緣與下緣。第一支撐件及第二支撐件之支撐面係分別平行托板突伸方向延伸,供連接與支撐訊號電路模組之底面。In other different embodiments, the support member comprises a first support member and a second support member, respectively extending from the first cutting edge and the second cutting slit and forming a supporting wall away from the bottom surface, and then folding the parallel supporting plate Extend to form a support surface. The first support member and the first cutting slit are respectively adjacent to the first side edge and the lower edge; the second support member and the second cutting slit system are respectively adjacent to the second side edge and the lower edge. The supporting surfaces of the first supporting member and the second supporting member respectively extend in parallel with the protruding direction of the supporting plate for connecting and supporting the bottom surface of the signal circuit module.
顯示模組另包含第一訊號連接介面及第二訊號連接介面分別電性連接顯示面板及訊號電路模組。第一訊號連接介面係鄰近第一側緣及底緣;第二訊號連接介面則鄰近第二側緣及底緣。支撐件係設置相對於訊號連接介面之側緣。此外,翻闔式電子裝置另包含背光模組設置於背框內並位於顯示面板下方,背光模組包含一條狀光源設置於背框之第一側緣。第一側緣朝遠離背框表面之方向延伸形成第一側牆,條狀光源設置於第一側牆內側。The display module further includes a first signal connection interface and a second signal connection interface electrically connected to the display panel and the signal circuit module. The first signal connection interface is adjacent to the first side edge and the bottom edge; the second signal connection interface is adjacent to the second side edge and the bottom edge. The support member is disposed relative to the side edge of the signal connection interface. In addition, the flip-flop electronic device further includes a backlight module disposed in the back frame and located under the display panel, and the backlight module includes a light source disposed on the first side edge of the back frame. The first side edge extends away from the surface of the back frame to form a first side wall, and the strip light source is disposed inside the first side wall.
本發明更提供一種顯示模組,包含背框、顯示面板及訊號電路模組。背框包含下緣及分別位於下緣兩端之第一側緣及第二側緣。鄰近下緣的中間部分形成托板,托板之邊緣朝遠離托板底面方向延伸形成擋牆。托板上設置有一支撐件,其相關結構請參前述實施方式。顯示面板設置於背框中,並為下緣、該第一側緣及該第二側緣所包圍。訊號電路模組設置於托板上,並為擋牆所包圍。訊號電路模組係與顯示面板電性連接。支撐件連接並支撐訊號電路模組,使訊號電路模組及托板間夾有夾層空隙。The invention further provides a display module comprising a back frame, a display panel and a signal circuit module. The back frame includes a lower edge and a first side edge and a second side edge respectively located at opposite ends of the lower edge. A pallet is formed adjacent the middle portion of the lower edge, and the edge of the pallet extends away from the bottom surface of the pallet to form a retaining wall. A support member is disposed on the pallet, and the related structure is referred to the foregoing embodiment. The display panel is disposed in the back frame and is surrounded by the lower edge, the first side edge, and the second side edge. The signal circuit module is disposed on the pallet and surrounded by the retaining wall. The signal circuit module is electrically connected to the display panel. The support member connects and supports the signal circuit module, so that the signal circuit module and the pallet sandwich the interlayer gap.
本發明係提供一種可保護訊號電路模組之背框及顯示模組。本發明係包含使用此顯示模組之電子裝置。在較佳實施例中,本發明提供之電子裝置係為一翻闔式電子裝置。所述之翻闔式電子裝置較佳係指可攜式電腦。然而在其它不同的實施例中,亦可為行動通訊裝置、遊戲機、電子閱讀器或其它適合之電子裝置。此外,本發明顯示模組之顯示方式較佳係以側入式(edge lighting)提供背光,且以發光二極體燈條(LED light bar)作為背光源。然而在其它不同的實施例中,顯示模組之顯示方式亦可為直下式發光(bottom lighting),並可以其它傳統燈管,例如CCFL等光源作為背光模組。The invention provides a back frame and a display module capable of protecting a signal circuit module. The present invention includes an electronic device using the display module. In a preferred embodiment, the electronic device provided by the present invention is a flip-flop electronic device. Preferably, the flip-flop type electronic device refers to a portable computer. In other different embodiments, however, it can also be a mobile communication device, a gaming machine, an electronic reader, or other suitable electronic device. In addition, the display module of the present invention preferably displays the backlight with edge lighting and uses a LED light bar as a backlight. However, in other different embodiments, the display mode of the display module may also be a bottom lighting, and other conventional light pipes, such as a CCFL, may be used as the backlight module.
如圖2所示,翻闔式電子裝置包含有主機100及顯示模組200。主機100具有連接側102及分別設置連接側102兩端之鉸鍊104。顯示模組200包含背框300、顯示面板400、前蓋600、訊號電路模組410及背光模組500。背框300包含下緣302及分別位於下緣302兩端之第一側緣304及第二側緣306。下緣302的中間部分向外突伸形成托板310,托板310之邊緣朝遠離托板310方向延伸形成擋牆314。托板310之兩端分別自第一側緣304及第二側緣306向托板310內退縮並分別形成兩個連接缺口316。換言之,背框300之底面312係由第一側緣304、下緣302及第二側緣306等彼此依序連接而圍成,且托板310介於第一側緣304與第二側緣306之間。As shown in FIG. 2, the flip-flop electronic device includes a host 100 and a display module 200. The main body 100 has a connecting side 102 and a hinge 104 that is respectively provided at both ends of the connecting side 102. The display module 200 includes a back frame 300, a display panel 400, a front cover 600, a signal circuit module 410, and a backlight module 500. The back frame 300 includes a lower edge 302 and a first side edge 304 and a second side edge 306 respectively located at opposite ends of the lower edge 302. The intermediate portion of the lower edge 302 projects outwardly to form a pallet 310, and the edge of the pallet 310 extends away from the pallet 310 to form a retaining wall 314. The two ends of the pallet 310 are respectively retracted from the first side edge 304 and the second side edge 306 into the pallet 310 and respectively form two connection notches 316. In other words, the bottom surface 312 of the back frame 300 is surrounded by the first side edge 304, the lower edge 302 and the second side edge 306, etc., and the tray 310 is interposed between the first side edge 304 and the second side edge. Between 306.
在本實施例中,設於主機100上之每一鉸鍊104分別對應容納於每一連接缺口316並連接顯示模組200,以使顯示模組200可翻闔地連接在主機100上。顯示面板400設置於背框300中,並為下緣302、第一側緣304及第二側緣306所包圍,其中訊號電路模組410係設置於托板310上,並為擋牆314所包圍。在如圖2所示之實施例中,訊號電路模組410係藉由訊號連接介面412連接於顯示面板400,並與顯示面板400電性連接。在此所述之訊號電路模組410較佳係指印刷電路板(PCB),而訊號連接介面412較佳則為軟性電路板(FPC,flexible print circuit/FFC,flexible flat cable)。In this embodiment, each of the hinges 104 disposed on the host 100 is correspondingly received in each of the connection gaps 316 and connected to the display module 200, so that the display module 200 can be flip-connected to the host 100. The display panel 400 is disposed in the back frame 300 and is surrounded by the lower edge 302, the first side edge 304 and the second side edge 306. The signal circuit module 410 is disposed on the pallet 310 and is the retaining wall 314. Surrounded. In the embodiment shown in FIG. 2 , the signal circuit module 410 is connected to the display panel 400 via the signal connection interface 412 and electrically connected to the display panel 400 . The signal circuit module 410 is preferably referred to as a printed circuit board (PCB), and the signal connection interface 412 is preferably a flexible printed circuit (FFC).
此外,托板310較佳具有開口320及一支撐件330,主機100則包含處理系統110及訊號連接單元108。處理系統110包含具有顯示晶片或中央處理器(圖未繪示)等供主機100運作之元件。具有連接器109之訊號連接單元108穿過托板310之開口320而電性連接於訊號電路模組410之底面。藉由訊號連接單元108與訊號電路模組410之連接,使處理系統之訊號得以顯示於顯示模組200中。如圖2所示,訊號連接單元108較佳為軟性電路板、軟性排線或一般的電路線。支撐件330連接並支撐訊號電路模組410,使訊號電路模組410及托板310間夾有夾層空隙322,供散熱或其它用途使用。支撐件330從開口320朝遠離底面312垂直延伸成支撐壁332,再折向垂直托板310方向延伸形成支撐面334。換言之,單一支撐件330兩端附近之支撐壁332係垂直於擋牆314及訊號電路模組410之縱向長度方向,以支撐面334支撐訊號電路模組410之底面。在支撐面334上另包含第二開口338,第二開口338與開口320相對應,使訊號連接單元108得以從開口320經過第二開口338與訊號電路模組410電性連接。In addition, the tray 310 preferably has an opening 320 and a support member 330. The host 100 includes a processing system 110 and a signal connection unit 108. The processing system 110 includes components having a display chip or a central processing unit (not shown) for operation by the host 100. The signal connection unit 108 having the connector 109 is electrically connected to the bottom surface of the signal circuit module 410 through the opening 320 of the tray 310. The signal of the processing system is displayed in the display module 200 by the connection of the signal connection unit 108 and the signal circuit module 410. As shown in FIG. 2, the signal connection unit 108 is preferably a flexible circuit board, a flexible cable or a general circuit line. The support member 330 connects and supports the signal circuit module 410, so that the signal circuit module 410 and the tray 310 sandwich the interlayer gap 322 for heat dissipation or other purposes. The support member 330 extends perpendicularly from the opening 320 away from the bottom surface 312 to form a support wall 332, and then extends in the direction of the vertical tray 310 to form a support surface 334. In other words, the support wall 332 near the two ends of the single support member 330 is perpendicular to the longitudinal direction of the retaining wall 314 and the signal circuit module 410, and the support surface 334 supports the bottom surface of the signal circuit module 410. A second opening 338 is further defined on the supporting surface 334. The second opening 338 corresponds to the opening 320, so that the signal connecting unit 108 can be electrically connected to the signal circuit module 410 from the opening 320 through the second opening 338.
圖3A為本發明翻闔式電子裝置之背框另一較佳實施例圖。在本實施例中,翻闔式電子裝置中各元件如主機100及顯示模組200之組成皆與前述實施例相似,在此不加以贅述。主要不同在於托板310的形成及設置方式,也就是說,托板310之兩端亦可不從第一側緣304及第二側緣306向托板310內退縮,使托板310與背框300一體成形而形成一矩形背框。背框300之底面312由第一側緣304、下緣302及第二側緣306彼此依序連接圍成。托板310則由第一側牆308、擋牆314及第二側牆309包圍而成,並將訊號電路模組410保護於托板310中。在如圖3A所示之實施例中,托板310較佳係保護訊號電路模組410整個結構,並隱藏於背框300中;背框300之擋牆314則可防止訊號電路模組410相對擋牆314之側面遭碰撞,相對固定並保護訊號連接介面412與訊號電路模組410之連接關係。3A is a view of another preferred embodiment of the back frame of the flip-flop type electronic device of the present invention. In this embodiment, the components of the flip-flop electronic device, such as the host 100 and the display module 200, are similar to the previous embodiments, and are not described herein. The main difference is the formation and arrangement of the tray 310. That is to say, the two ends of the pallet 310 may not be retracted from the first side edge 304 and the second side edge 306 into the pallet 310, so that the pallet 310 and the back frame are The 300 is integrally formed to form a rectangular back frame. The bottom surface 312 of the back frame 300 is surrounded by the first side edge 304, the lower edge 302 and the second side edge 306. The pallet 310 is surrounded by the first side wall 308, the retaining wall 314 and the second side wall 309, and protects the signal circuit module 410 in the pallet 310. In the embodiment shown in FIG. 3A, the tray 310 preferably protects the entire structure of the signal circuit module 410 and is hidden in the back frame 300. The retaining wall 314 of the back frame 300 prevents the signal circuit module 410 from being opposite. The side of the retaining wall 314 is collided and relatively fixed and protects the connection relationship between the signal connection interface 412 and the signal circuit module 410.
請同時參考圖3B,訊號電路模組410另包含第一訊號連接介面412及第二訊號連接介面414,分別電性連接訊號電路模組410之兩端附近。背框300另包含第一支撐件330、第二支撐件340、第一側牆308及第二側牆309。組裝完成時,第一支撐件330係位於第一側緣304與第一訊號連接介面412之間,且設於托板310上;第二支撐件340則位於第二側緣306與第二訊號連接介面414之間,且設於托板310上。第一側牆308配置於第一側緣304上,並朝遠離底面312的方向延伸;第二側牆309則配置於第二側緣306上,並朝遠離底面312的方向延伸。第一側牆308與第二側牆309彼此對應且平行設置。Referring to FIG. 3B, the signal circuit module 410 further includes a first signal connection interface 412 and a second signal connection interface 414, which are respectively electrically connected to the vicinity of both ends of the signal circuit module 410. The back frame 300 further includes a first support member 330, a second support member 340, a first side wall 308, and a second side wall 309. When the assembly is completed, the first support member 330 is located between the first side edge 304 and the first signal connection interface 412, and is disposed on the tray 310. The second support member 340 is located at the second side edge 306 and the second signal. The interface is connected between the interfaces 414 and disposed on the pallet 310. The first side wall 308 is disposed on the first side edge 304 and extends away from the bottom surface 312 . The second side wall 309 is disposed on the second side edge 306 and extends away from the bottom surface 312 . The first side wall 308 and the second side wall 309 correspond to each other and are arranged in parallel.
此外,背框300之底面312另包含第一裁切口336及第二裁切口346。第一裁切口336鄰近於第一側緣304與下緣302;第二裁切口346鄰近於第二側緣306與下緣302。第一支撐件330係自第一裁切口336,朝遠離底面312方向翻折形成。第二支撐件340係自第二裁切口346,朝遠離底面312方向翻折形成。在如圖3A及圖3B所示之實施例中,第一支撐件330及第二支撐件340較佳係分別從第一裁切口336及第二裁切口346沖壓後一體彎折成形而成。換言之,第一支撐件330自第一裁切口336垂直延伸並朝遠離底面312方向形成支撐壁332,再折向平行托板310(即托板310突伸方向)延伸形成支撐面334。第二支撐件340則從第二裁切口346垂直延伸並朝遠離底面312形成支撐壁332,再折向平行托板310延伸形成支撐面334。In addition, the bottom surface 312 of the back frame 300 further includes a first cutting edge 336 and a second cutting edge 346. The first cutting edge 336 is adjacent to the first side edge 304 and the lower edge 302; the second cutting edge 346 is adjacent to the second side edge 306 and the lower edge 302. The first support member 330 is formed from the first cutting slit 336 and is folded away from the bottom surface 312. The second support member 340 is formed from the second cutting slit 346 and is folded away from the bottom surface 312. In the embodiment shown in FIG. 3A and FIG. 3B, the first support member 330 and the second support member 340 are preferably integrally formed by stamping from the first cutting slit 336 and the second cutting slit 346. In other words, the first support member 330 extends perpendicularly from the first cutting slit 336 and forms a supporting wall 332 away from the bottom surface 312, and then extends to the parallel pallet 310 (ie, the protruding direction of the pallet 310) to form a supporting surface 334. The second support member 340 extends perpendicularly from the second cutting slit 346 and forms a supporting wall 332 away from the bottom surface 312, and then extends to the parallel pallet 310 to form a supporting surface 334.
此外,顯示模組200另包含背光模組500,設於背框300內並位於顯示面板400下方。背光模組500包含條狀光源(light bar)510設置於背框300之第一側緣304上。並在第一側緣304處,朝遠離背框300表面之方向,延伸形成第一側牆308,條狀光源510設置於第一側牆308內側,以保護條狀光源510不易受到損傷。所述之條狀光源510較佳為複數LED光源或為模組化之LED燈條所構成。條狀光源510包含訊號連接線520,訊號連接線520電性連接至訊號電路模組410。主機100之鉸鍊另包含第一鉸鍊104與第二鉸鍊106,分別配置於訊號連接單元108的兩端附近,亦即連接側102之兩端附近。背框300另具有第一連接缺口316與第二連接缺口318,分別對應且容納第一鉸鍊106與第二鉸鍊108,使第一鉸鍊106與第二鉸鍊108得以連接顯示模組200,並使顯示模組200可翻闔地連接主機100。In addition, the display module 200 further includes a backlight module 500 disposed in the back frame 300 and below the display panel 400. The backlight module 500 includes a light bar 510 disposed on the first side edge 304 of the back frame 300. At the first side edge 304, a first side wall 308 is formed in a direction away from the surface of the back frame 300, and the strip light source 510 is disposed inside the first side wall 308 to protect the strip light source 510 from being damaged. The strip light source 510 is preferably a plurality of LED light sources or a modular LED strip. The strip light source 510 includes a signal connection line 520, and the signal connection line 520 is electrically connected to the signal circuit module 410. The hinge of the main body 100 further includes a first hinge 104 and a second hinge 106 respectively disposed near the two ends of the signal connection unit 108, that is, near the two ends of the connection side 102. The back frame 300 further has a first connecting notch 316 and a second connecting notch 318 respectively corresponding to and accommodating the first hinge 106 and the second hinge 108, so that the first hinge 106 and the second hinge 108 are connected to the display module 200, and The display module 200 can be connected to the host 100 in a flipping manner.
在此需說明的是,托板310較佳係與背框300一體成形製成,例如以沖壓、沖鍛或其它適合方式製成。也就是說,托板310上之開口320、支撐件/第一支撐件330、第二支撐件340係與背框300一體成形製成。然而在如圖4所示的實施例中,托板310之第一支撐件330及第二支撐件340亦可與背框300以螺接、鉚接、黏接等方式組合。It should be noted that the tray 310 is preferably integrally formed with the back frame 300, for example, by stamping, punching, or other suitable means. That is to say, the opening 320 on the pallet 310, the support member/first support member 330, and the second support member 340 are integrally formed with the back frame 300. However, in the embodiment shown in FIG. 4, the first support member 330 and the second support member 340 of the pallet 310 may also be combined with the back frame 300 by screwing, riveting, bonding, or the like.
為了提供較大之支撐面積並支撐訊號電路模組410,第一支撐件330及第二支撐件340較佳具有較大面積之支撐面334。有別於上述實施例,如圖4所示,第一支撐件330及第二支撐件340之支撐面334更可再朝訊號電路模組410之縱向延長方向延伸,即再分別平行支撐壁332之側端335方向延伸設置,以連接並支撐訊號電路模組410之底面。換言之,上述支撐面332更分別延伸至訊號連接介面(圖未繪示)與訊號電路模組(圖未繪示)連接位置之下方設置。在本實施例中,第一側牆308另包含第一側擋牆360,朝遠離第一側牆308本體的方向向內延伸,且與底面316重疊,第一側擋牆360、第一側牆308本體與底面316共同構成一形結構。第一側擋牆360較佳具有保護背光模組之條狀光源之功效。In order to provide a larger support area and support the signal circuit module 410, the first support member 330 and the second support member 340 preferably have a larger area of the support surface 334. Different from the above embodiment, as shown in FIG. 4, the supporting surface 334 of the first supporting member 330 and the second supporting member 340 can further extend in the longitudinal extension direction of the signal circuit module 410, that is, the parallel supporting wall 332. The side end 335 extends in the direction to connect and support the bottom surface of the signal circuit module 410. In other words, the support surface 332 is further disposed to be disposed below the connection position of the signal connection interface (not shown) and the signal circuit module (not shown). In this embodiment, the first side wall 308 further includes a first side retaining wall 360 extending inwardly away from the first side wall 308 body and overlapping the bottom surface 316, the first side retaining wall 360, the first side The wall 308 body and the bottom surface 316 together form a Shape structure. The first side retaining wall 360 preferably has the effect of protecting the strip light source of the backlight module.
如圖5所示,本發明更提供一種顯示模組200,包含背框300、顯示面板400及訊號電路模組410。背框300包含下緣302及分別位於下緣302兩端之第一側緣304及第二側緣306。鄰近下緣302的中間部分形成托板310,托板310之邊緣朝遠離托板310之底面312方向延伸形成擋牆314。請同時參考圖6及圖7,托板310上設置有第一支撐件330及第二支撐件(僅繪示其中之一)。支撐件330係自托板310垂直延伸形成支撐壁332,再折向平行托板310延伸形成支撐面334,支撐面334係連接並支撐訊號電路模組410之底面。托板310及支撐件330之其它變化結構,請參考前述實施例所示,在此不再贅述。As shown in FIG. 5 , the present invention further provides a display module 200 including a back frame 300 , a display panel 400 , and a signal circuit module 410 . The back frame 300 includes a lower edge 302 and a first side edge 304 and a second side edge 306 respectively located at opposite ends of the lower edge 302. A bracket 310 is formed adjacent the intermediate portion of the lower edge 302, and the edge of the pallet 310 extends away from the bottom surface 312 of the pallet 310 to form a retaining wall 314. Referring to FIG. 6 and FIG. 7 simultaneously, the pallet 310 is provided with a first support member 330 and a second support member (only one of which is shown). The support member 330 extends vertically from the tray 310 to form a support wall 332, and then extends to the parallel tray 310 to form a support surface 334. The support surface 334 is connected to and supports the bottom surface of the signal circuit module 410. For the other changes of the structure of the support plate 310 and the supporting member 330, please refer to the foregoing embodiment, and details are not described herein again.
顯示面板400設置於背框300中,並為第一側牆308、擋牆314及第二側牆309所包圍。訊號電路模組410設置於托板310之支撐件330上,其中支撐件330之支撐面334及訊號電路模組410分別具有第一組合孔350及第二組合孔420。在如圖7所示之實施例中,訊號電路模組410較佳係以連接元件370,例如:螺絲、螺栓或螺帽組合或其它適合之連接元件,穿過第一組合孔350及第二組合孔420並固定於第一支撐件330與第二支撐件(圖未繪示)上。訊號電路模組410係與顯示面板400電性連接,分別藉由第一訊號連接介面412及第二訊號連接介面414連接訊號電路模組410兩端附近。支撐件330另使訊號電路模組410及托板310間夾有夾層空隙322,供散熱或訊號連接單元(圖未繪示)穿設使用。The display panel 400 is disposed in the back frame 300 and is surrounded by the first side wall 308, the retaining wall 314, and the second side wall 309. The signal circuit module 410 is disposed on the support member 330 of the tray 310. The support surface 334 of the support member 330 and the signal circuit module 410 respectively have a first combination hole 350 and a second combination hole 420. In the embodiment shown in FIG. 7, the signal circuit module 410 is preferably connected by a connecting member 370, such as a screw, bolt or nut combination or other suitable connecting member, through the first combined hole 350 and the second. The combination hole 420 is fixed to the first support member 330 and the second support member (not shown). The signal circuit module 410 is electrically connected to the display panel 400, and is connected to the vicinity of both ends of the signal circuit module 410 by the first signal connection interface 412 and the second signal connection interface 414, respectively. The support member 330 further has a sandwich gap 322 interposed between the signal circuit module 410 and the tray 310 for use in a heat dissipation or signal connection unit (not shown).
此外,在本實施例中,顯示模組400另包含背光模組500,如圖6及圖7所示。背光模組500設於顯示面板400與背框300之間,較佳以側入式發光之LED燈條(圖未繪示)提供背光。然而在其它不同的實施例中,顯示模組400亦可以直下式技術之CCFL等傳統光源發光。In addition, in the embodiment, the display module 400 further includes a backlight module 500, as shown in FIGS. 6 and 7. The backlight module 500 is disposed between the display panel 400 and the back frame 300, and is preferably provided with a backlight by a side-lit LED strip (not shown). However, in other different embodiments, the display module 400 can also emit light from a conventional light source such as a direct-lit CCFL.
本發明已由上述相關實施例加以描述,然而上述實施例僅為實施本發明之範例。必需指出的是,已揭露之實施例並未限制本發明之範圍。根據本發明之精神及原則所做之修改及均等設置均包含於所附申請專利範圍內。The present invention has been described by the above-described related embodiments, but the above embodiments are merely examples for implementing the present invention. It must be noted that the disclosed embodiments do not limit the scope of the invention. Modifications and equivalent arrangements made in accordance with the spirit and principles of the invention are included in the scope of the appended claims.
100...主機100. . . Host
102...連接側102. . . Connecting side
104...鉸練/第一鉸練104. . . Reaming / first reaming
106...第二鉸練106. . . Second hinge
108...訊號連接單元108. . . Signal connection unit
109...連接器109. . . Connector
110...處理系統110. . . Processing system
200...顯示模組200. . . Display module
300...背框300. . . Back frame
302...下緣302. . . Lower edge
304...第一側緣304. . . First side edge
306...第二側緣306. . . Second side edge
308...第一側牆308. . . First side wall
309...第二側牆309. . . Second side wall
310...托板310. . . Pallet
312...底面312. . . Bottom
314...擋牆314. . . Retaining wall
316...連接缺口/第一連接缺口316. . . Connection gap / first connection gap
318...第二連接缺口318. . . Second connection gap
320...開口320. . . Opening
322...夾層空隙322. . . Interlayer void
330...支撐件/第一支撐件330. . . Support/first support
332...支撐壁332. . . Support wall
334...支撐面334. . . Support surface
335...側端335. . . Side end
336...第一裁切口336. . . First cut
338...第二開口338. . . Second opening
340...第二支撐件340. . . Second support
346...第二裁切口346. . . Second cutting
350...第一組合孔350. . . First combination hole
360...第一側擋牆360. . . First side retaining wall
370...連接元件370. . . Connecting element
400...顯示面板400. . . Display panel
410...訊號電路模組410. . . Signal circuit module
412...訊號連接介面412. . . Signal connection interface
420...第二組合孔420. . . Second combination hole
500...背光模組500. . . Backlight module
510...條狀光源510. . . Strip light source
520...訊號連接線520. . . Signal cable
600...前蓋600. . . The front cover
圖1A為習知顯示模組之示意圖;1A is a schematic diagram of a conventional display module;
圖1B為習知顯示模組之背框之示意圖;1B is a schematic view of a back frame of a conventional display module;
圖2為本發明翻闔式電子裝置之第一實施例圖;2 is a view showing a first embodiment of a flip-flop type electronic device of the present invention;
圖3A為本發明背框之另一實施例圖;3A is a view showing another embodiment of the back frame of the present invention;
圖3B為本發明翻闔式電子裝置之第二實施例圖;3B is a view showing a second embodiment of the flip-flop type electronic device of the present invention;
圖4為本發明翻闔式電子裝置之背框之又一實施例圖;4 is a view showing still another embodiment of a back frame of the flip-flop type electronic device of the present invention;
圖5為本發明顯示模組之組合圖;Figure 5 is a combination diagram of the display module of the present invention;
圖6為圖5A-A方向之剖視及其放大圖;以及Figure 6 is a cross-sectional view of the direction of Figure 5A-A and its enlarged view;
圖7為本發明顯示模組之側視圖。Figure 7 is a side elevational view of the display module of the present invention.
100...主機100. . . Host
102...連接側102. . . Connecting side
104...第一鉸練104. . . First articulation
106...第二鉸練106. . . Second hinge
108...訊號連接單元108. . . Signal connection unit
109...連接器109. . . Connector
200...顯示模組200. . . Display module
300...背框300. . . Back frame
302...下緣302. . . Lower edge
304...第一側緣304. . . First side edge
306...第二側緣306. . . Second side edge
308...第一側牆308. . . First side wall
309...第二側牆309. . . Second side wall
310...托板310. . . Pallet
312...底面312. . . Bottom
314...擋牆314. . . Retaining wall
316...第一連接缺口316. . . First connection gap
318...第二連接缺口318. . . Second connection gap
320...開口320. . . Opening
322...夾層空隙322. . . Interlayer void
330...第一支撐件330. . . First support
332...支撐壁332. . . Support wall
334...支撐面334. . . Support surface
336...第一裁切口336. . . First cut
340...第二支撐件340. . . Second support
346...第二裁切口346. . . Second cutting
350...第一組合孔350. . . First combination hole
400...顯示面板400. . . Display panel
410...訊號電路模組410. . . Signal circuit module
412...訊號連接介面412. . . Signal connection interface
500...背光模組500. . . Backlight module
510...條狀光源510. . . Strip light source
520...訊號連接線520. . . Signal cable
Claims (31)
Priority Applications (1)
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TW098121532A TWI455676B (en) | 2009-06-26 | 2009-06-26 | Having a frame of a folding electronic device and display module using the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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TW098121532A TWI455676B (en) | 2009-06-26 | 2009-06-26 | Having a frame of a folding electronic device and display module using the same |
Publications (2)
Publication Number | Publication Date |
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TW201101968A TW201101968A (en) | 2011-01-01 |
TWI455676B true TWI455676B (en) | 2014-10-01 |
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TW098121532A TWI455676B (en) | 2009-06-26 | 2009-06-26 | Having a frame of a folding electronic device and display module using the same |
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Families Citing this family (1)
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TWI520673B (en) | 2013-02-18 | 2016-02-01 | 友達光電股份有限公司 | Display module |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060109393A1 (en) * | 2004-11-23 | 2006-05-25 | Chi Mei Optoelectronics Corp. | Liquid crystal display, backlight unit and frame structure thereof |
CN101140379A (en) * | 2006-09-08 | 2008-03-12 | 群康科技(深圳)有限公司 | LCD device and back light module unit thereof |
US7425133B2 (en) * | 2006-09-28 | 2008-09-16 | Samsung Electronics Co., Ltd. | Display device |
-
2009
- 2009-06-26 TW TW098121532A patent/TWI455676B/en not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060109393A1 (en) * | 2004-11-23 | 2006-05-25 | Chi Mei Optoelectronics Corp. | Liquid crystal display, backlight unit and frame structure thereof |
CN101140379A (en) * | 2006-09-08 | 2008-03-12 | 群康科技(深圳)有限公司 | LCD device and back light module unit thereof |
US7425133B2 (en) * | 2006-09-28 | 2008-09-16 | Samsung Electronics Co., Ltd. | Display device |
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TW201101968A (en) | 2011-01-01 |
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