TWM482084U - Plastic-frame-absent frame type back board structure - Google Patents
Plastic-frame-absent frame type back board structure Download PDFInfo
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- TWM482084U TWM482084U TW103204390U TW103204390U TWM482084U TW M482084 U TWM482084 U TW M482084U TW 103204390 U TW103204390 U TW 103204390U TW 103204390 U TW103204390 U TW 103204390U TW M482084 U TWM482084 U TW M482084U
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Description
本創作是有關於一種無膠框(plastic-frame-absent)框架式背板結構，尤指一種藉由其零組件結構之改變，以簡化其零組件之間的相對配置並省去習知膠框(plastic frame)的無膠框框架式背板結構。This creation is about a plastic-frame-absent frame-type backplane structure, especially a change in its component structure to simplify the relative configuration between its components and save the conventional glue. A plastic frameless frameless back plate structure.
習知的背板模組之結構，如圖1所示，其大抵是由背板P1、膠框(plastic frame)P4及外框架P7所堆疊組接而成，其中背板P1彎折出一大致與背板P1呈直角的內側板P11，光源P2可設置在內側板P11上，並讓光源(同時也是種發熱源)P2朝向已設置在背板P1的導光元件P3上，如此膠框P4才能架設在內側板P11及導光元件P3的上方，而此時正好可以藉由膠框P4所延伸出去的載臂P41來架設玻璃P5，玻璃P5的下方與載臂P41之間可以設有一緩衝膠帶P41，如此即可讓外框架P7的壓板P72對玻璃P5進行向下壓合固定，此時外框架P7的側壓板P71也正好可以配合壓板P72而對整組背板模組進行固定，若有需要時，玻璃P5與載臂P41之間還可以設有一墊材P6。然而以上的習知技術使用了太多的元件，不利於成本控管、輕量化跟體積縮小化的需求，而且使用過多的元件也導致組裝上較為繁雜，更嚴重的缺點是，以上習知技術所使用的膠框P4，事實上是一種熱阻，會導致光源(熱源)P2的散熱不良，而且膠框P4本身也容易遇熱而變形，從而使整個模組扭曲毀壞。The structure of the conventional backplane module is as shown in FIG. 1 , which is generally formed by stacking the back panel P1 , the plastic frame P4 and the outer frame P7 , wherein the back panel P1 is bent out. The inner side plate P11 is substantially at right angles to the back plate P1. The light source P2 can be disposed on the inner side plate P11, and the light source (also a kind of heat source) P2 is directed toward the light guiding element P3 which is disposed on the back plate P1. P4 can be erected above the inner side plate P11 and the light guiding element P3, and at this time, the glass P5 can be erected by the carrying arm P41 extended by the plastic frame P4, and a lower side of the glass P5 and the carrying arm P41 can be provided with a The cushioning tape P41 can be used to press the pressing plate P72 of the outer frame P7 to the glass P5 downwardly. At this time, the side pressing plate P71 of the outer frame P7 can also be fixed with the pressing plate P72 to fix the entire set of the backing plate module. If necessary, a mat P6 may be provided between the glass P5 and the carrier arm P41. However, the above conventional techniques use too many components, which is disadvantageous for cost control, light weight and volume reduction, and the use of too many components also leads to a complicated assembly, and a more serious disadvantage is that the above-mentioned conventional techniques The plastic frame P4 used is actually a kind of thermal resistance, which causes the heat dissipation of the light source (heat source) P2, and the plastic frame P4 itself is easily deformed by heat, thereby distorting the entire module.
請再參閱圖2所示，另一習知的背板模組之結構，其大抵是 由背板K1彎折出一框邊K11，再由框邊K11延伸出一載臂K12，框邊K11還界定出一容置空間K2，此時即可將光源K3設置容置空間K2中，並讓光源K3設在框邊K11的側壁(標號略)上，已讓光源K3朝向導光件K4，之後再於背板K1整體的外部包覆著外框架K5及外框架K5的外側板K51，然而，背板K1與外框架K5之間卻以一些無謂的彎折而彼此相互貼附，其中外框架K5經過兩次彎折，而背板K1也隨著外框架K5而彎折一次，事實上會在物件成型上增加許多加工的困擾，背板K1與載臂K12之間所形成的開口過小，十分不利於光源K3的設置，如載臂K12還需要另外再承載其他元件時，還會另外產生組裝上的問題。Please refer to FIG. 2 again. Another conventional backplane module structure is substantially A frame edge K11 is bent out from the back plate K1, and a carrier arm K12 is extended from the frame edge K11. The frame edge K11 further defines an accommodation space K2. At this time, the light source K3 can be disposed in the accommodation space K2. And the light source K3 is disposed on the side wall (not shown) of the frame edge K11, and the light source K3 is directed toward the light guide K4, and then the outer frame K5 and the outer plate K51 of the outer frame K5 are covered on the outside of the entire back plate K1. However, the back plate K1 and the outer frame K5 are attached to each other with some unnecessary bending, wherein the outer frame K5 is bent twice, and the back plate K1 is bent once with the outer frame K5. In fact, many processing problems will be added to the object forming. The opening formed between the back plate K1 and the carrier arm K12 is too small, which is not conducive to the setting of the light source K3. For example, when the carrier arm K12 needs to carry other components, There will be additional problems in assembly.
緣是，本創作人有感上述缺失可改善，乃特潛心研究並配合學理之應用，終於提出一種設計合理且有效改善上述缺失之創作。The reason is that this creator feels that the above-mentioned defects can be improved. He is devoted to research and cooperates with the application of academics, and finally proposes a design that is reasonable in design and effective in improving the above-mentioned defects.
本創作之目的，在於提供一種無膠框框架式背板結構，至少包括：一背板，其包含一底板，該背板還包含一彎伸自該底板的第一側板及一彎伸自該第一側板的第一頂板，使該底板、該第一側板及該第一頂板共同界定出一容置空間，該第一頂板還朝該底板彎伸出一內陷側板，該內陷側板朝遠離該第一側板的方向彎伸出一游離載板；以及一外框，其包含一設置於該第一側板的外部的第二側板及一彎伸自該第二側板的第二頂板，該第二頂板設置於該第一頂板外部，其中該內陷側板、該游離載板與該底板共同界定出一第一夾持空間；該第二頂板繼續延伸而與該內陷側板及該游離載板共同界定出一第二夾持空間。The purpose of the present invention is to provide a frameless frame back structure comprising at least one back plate including a bottom plate, the back plate further comprising a first side plate bent from the bottom plate and a curved extension The first top plate of the first side plate, the first side plate and the first top plate together define an accommodating space, and the first top plate further protrudes toward the bottom plate by an indented side plate, and the indented side plate faces a free carrier plate is bent away from the first side plate; and an outer frame includes a second side plate disposed outside the first side plate and a second top plate extending from the second side plate, The second top plate is disposed outside the first top plate, wherein the inflated side plate, the free carrier plate and the bottom plate jointly define a first clamping space; the second top plate continues to extend and the indented side plate and the free load The plates collectively define a second clamping space.
本創作藉由上述背板所彎伸而出的各個結構，如上述之第一側板、第一頂板、內陷側板及游離載板，以形成可用以取代習知膠框的結構，同時整體而言，還可與底板共同界定出容置空間及第一夾持空間，以容納後續組裝所需之元件，如光源燈條(同時為一種發熱源)及導光元件等，並且本創作還可配合外框的組接之技 術手段以使上述第二頂板與內陷側板及游離載板之間共同界定出第二夾持空間以兼具膠框(plastic frame)本有的對玻璃的支撐功能，卻不會具有熱阻的特性，因此不會帶有膠框散熱不佳、容易變形的缺點，同時省去膠框的成本，化繁為簡地使本創作產生組裝簡速、所需元件較少，從而能夠達到輕量化、體積縮小化以及降低製造及材料成本之目標，並且進一步達到輔助散熱減少元件變形風險的優點。The present invention is formed by the above-mentioned back plate, such as the first side plate, the first top plate, the indented side plate and the free carrier plate, so as to form a structure that can replace the conventional plastic frame, and at the same time In addition, the accommodating space and the first clamping space may be jointly defined with the bottom plate to accommodate components required for subsequent assembly, such as a light source strip (also a heat source) and a light guiding element, and the creation may also be Matching the structure of the outer frame The method is such that the second top plate and the indented side plate and the free carrier plate jointly define a second clamping space to have the plastic frame supporting function of the glass, but the thermal resistance is not The characteristics, therefore, do not have the disadvantages of poor heat dissipation and easy deformation of the plastic frame, and at the same time, the cost of the plastic frame is eliminated, and the creation of the creation is simple and the required components are small, so that the light can be achieved. Quantification, volume reduction, and the goal of reducing manufacturing and material costs, and further achieving the advantage of assisting heat dissipation to reduce the risk of component deformation.
為使能更進一步了解本創作的特徵及技術內容，請參閱以下有關本創作的詳細說明與附圖，然而所附圖式僅提供參考與說明用，並非用來對本創作加以限制。In order to further understand the features and technical contents of the present invention, please refer to the following detailed description and drawings of the present invention. However, the drawings are only for reference and description, and are not intended to limit the creation.
[先前技術][Prior technology]
P1‧‧‧背板P1‧‧‧ Backplane
P11‧‧‧內側板P11‧‧‧ inside panel
P2‧‧‧光源P2‧‧‧ light source
P3‧‧‧導光元件P3‧‧‧Light guiding element
P4‧‧‧膠框P4‧‧‧ plastic frame
P41‧‧‧載臂P41‧‧‧ arm
P5‧‧‧玻璃P5‧‧‧ glass
P6‧‧‧墊材P6‧‧‧Material
P7‧‧‧外框架P7‧‧‧External framework
P71‧‧‧側壓板P71‧‧‧ side pressure plate
P72‧‧‧壓板P72‧‧‧ pressure plate
K1‧‧‧背板K1‧‧‧ Backboard
K11‧‧‧框邊K11‧‧‧ frame side
K12‧‧‧載臂K12‧‧‧ arm
K2‧‧‧容置空間K2‧‧‧ accommodating space
K3‧‧‧光源K3‧‧‧ light source
K4‧‧‧導光件K4‧‧‧Light guide
K5‧‧‧外框架K5‧‧‧ outer frame
K51‧‧‧外側板K51‧‧‧Outer board
[本創作][This creation]
10,10’‧‧‧背板10,10’‧‧‧ Backboard
10a,10a’‧‧‧背板底角10a, 10a’‧‧‧ Backplane corner
11,11’‧‧‧底板11,11’‧‧‧floor
111,111’‧‧‧緣邊111,111’‧‧‧ edge
12‧‧‧第一側板12‧‧‧First side panel
13‧‧‧第一頂板13‧‧‧First top board
14‧‧‧內陷側板14‧‧‧Infested side panels
15‧‧‧游離載板15‧‧‧Free carrier board
151‧‧‧緩衝膠帶151‧‧‧Scatter tape
20‧‧‧外框20‧‧‧Front frame
22‧‧‧第二側板22‧‧‧ second side panel
23‧‧‧第二頂板23‧‧‧ second top board
231‧‧‧下表面231‧‧‧ lower surface
30‧‧‧光源30‧‧‧Light source
40‧‧‧導光組件40‧‧‧Light guide components
41‧‧‧導光板41‧‧‧Light guide plate
42‧‧‧反射片42‧‧‧reflector
43‧‧‧上擴散片43‧‧‧Upper diffusion film
44‧‧‧稜鏡片44‧‧‧ Picture
45‧‧‧下擴散片45‧‧‧Drops
50‧‧‧玻璃50‧‧‧ glass
51‧‧‧下表面51‧‧‧ lower surface
52‧‧‧上表面52‧‧‧ upper surface
A1‧‧‧角度A1‧‧‧ angle
C‧‧‧容置空間C‧‧‧ accommodating space
F‧‧‧母卡接部F‧‧‧Female card joint
G2‧‧‧第二夾持空間G2‧‧‧Second clamping space
M‧‧‧公卡接部M‧‧‧ public card joint
圖1為習知背板模組的側視剖面示意圖；圖2為另一習知背板模組的側視剖面示意圖；圖3為本創作無膠框框架式背板結構的側視剖面示意圖；以及圖4為本創作無膠框框架式背板結構中背板的底板的卡接示意圖。1 is a side cross-sectional view of a conventional backplane module; FIG. 2 is a side cross-sectional view of another conventional backplane module; FIG. 3 is a side cross-sectional view of the original frameless backplane structure And FIG. 4 is a schematic diagram of the snap-in of the bottom plate of the backboard in the creation of the frameless frame backplane structure.
請參閱圖3所繪示，本創作提供一種無膠框(plastic-frame-absent)框架式背板結構，至少包括：一背板10以及一外框20。其中，所述背板10就整體結構而言，較佳地，可經由一般金屬加工常見的沖壓成形，或經由電腦數值控制(Computer Numerical Control,CNC)的加工處理，但不加以限定，加工後可使背板10包含有一大致水平延伸的底板11，而除了底板11之外，背板10還可包含有一彎伸自底板11的第一側板12及一彎伸自第一側板12的第一頂板13，使底板11、第一側板12及第一頂板13形成一類似ㄈ字形的結構，從而共同界定出一容置空間C，以本實施例的示範而言，底板11跟第一側板12之間大致互呈垂直，而第一側板12跟第一頂板13之間也大致互呈垂直，但同樣不以此彼此互呈垂直的結構關係為限。此外，第一頂板13還可繼續朝 靠近底板11的方向彎伸出一內陷側板14，從而使ㄈ字形的結構的開口的一部分被內陷側板14所掩蔽，而內陷側板14還朝著遠離第一側板12的方向彎伸出一游離載板15，如此使得本創作之背板10可由底板11開始至第一側板12、第一頂板13、內陷側板14、再到游離載板15整體形成一支撐結構，取代習知常用的膠框(plastic frame)。Referring to FIG. 3 , the present invention provides a plastic-frame-absent frame back structure including at least one back plate 10 and one outer frame 20 . The backing plate 10 is preferably formed by stamping or molding by a general metal working, or by computer numerical control (CNC) processing, but is not limited, after processing. The backboard 10 can include a substantially horizontally extending bottom panel 11, and in addition to the bottom panel 11, the backing panel 10 can further include a first side panel 12 extending from the bottom panel 11 and a first one bent from the first side panel 12. The top plate 13 is configured such that the bottom plate 11, the first side plate 12 and the first top plate 13 form a U-shaped structure, thereby jointly defining an accommodating space C. In the exemplary embodiment of the embodiment, the bottom plate 11 and the first side plate 12 are The first side plates 12 and the first top plate 13 are also substantially perpendicular to each other, but are not limited to each other in a vertical structural relationship. In addition, the first top plate 13 can also continue toward A recessed side panel 14 is bent away from the bottom plate 11 such that a portion of the opening of the U-shaped structure is concealed by the indented side panel 14, and the indented side panel 14 is also bent away from the first side panel 12. A free carrier plate 15 is configured such that the back sheet 10 of the present invention can be formed by the bottom plate 11 to the first side panel 12, the first top panel 13, the indented side panel 14, and then the free carrier panel 15 to form a supporting structure. Plastic frame.
所述外框20包含一設置於第一側板12的外部的第二側板22及一彎伸自第二側板22的第二頂板23，第二頂板23則設置於第一頂板13的外部，其中內陷側板14、游離載板15與底板11可共同界定出一第一夾持空間(標號略)，而基本上第一夾持空間與容置空間C之間在空間關係上呈相互連通的關係，換言之，容置空間C可說是相當於以第一夾持空間作為開口；而第二頂板23也可繼續延伸而與內陷側板14及游離載板15共同界定出一第二夾持空間G2。其中背板10跟外框20大致可為金屬物件，例如鐵件、鋁件、鋁合金件或銅件等所構成，但不以此為限，因此本創作之無膠框(plastic-frame-absent)框架式背板結構透過上述背板10與外框20結合後整體結構，可取代習知膠框(plastic frame)用來支撐及容納其餘組裝元件的用途，由於不需要使用習知的膠框，故在取代習知膠框功能之餘還能減低成本，並且還可由本創作之金屬物件的背板10及外框20產生良好的散熱效果，有效解決習知膠框先天上即為一種熱阻，因而帶來散熱不佳及遇熱產生變形的疑慮。The outer frame 20 includes a second side plate 22 disposed on the outer side of the first side plate 12 and a second top plate 23 extending from the second side plate 22. The second top plate 23 is disposed on the exterior of the first top plate 13, wherein the outer top frame 23 is disposed outside the first top plate The indentation side plate 14, the free carrier plate 15 and the bottom plate 11 can jointly define a first clamping space (not shown), and substantially the first clamping space and the receiving space C are in communication with each other in a spatial relationship. The relationship, in other words, the accommodating space C can be said to be equivalent to the first clamping space as the opening; and the second top plate 23 can continue to extend to define a second clamping together with the indented side plate 14 and the free carrier plate 15 Space G2. The back plate 10 and the outer frame 20 can be substantially made of metal objects, such as iron pieces, aluminum parts, aluminum alloy parts or copper parts, but not limited thereto, so the plastic frame of the present invention is not plastic-frame- The absent) frame-type backplane structure can be replaced by a conventional plastic frame for supporting and accommodating the remaining assembly components through the integrated structure of the back panel 10 and the outer frame 20, since the conventional glue is not required. The frame can reduce the cost while replacing the conventional plastic frame function, and can also generate a good heat dissipation effect from the back plate 10 and the outer frame 20 of the metal object of the present invention, and effectively solve the conventional plastic frame is a kind of congenital Thermal resistance, which leads to doubts about poor heat dissipation and deformation due to heat.
而較佳地，底板11可為一不帶有階梯狀的彎折的平坦板狀結構，如此有助於使容置空間C維持一定程度大小的開口，換言之，即為使第一夾持空間(標號略)具有一定程度大小的開口，如此可方便光源30的安裝，也方便讓導光組件40能夠更方便地被安裝在由內陷側板14、游離載板15與底板11所共同界定而成的第一夾持空間(標號略)中，而且較佳地，導光組件40還包含有一導光板41、一反光片42，反光片42可設置在導光板41的下表面及底板 10之間，因此當底板11為平坦狀結構時，如此設置在導光板41的下表面及底板11上的反光片42才較能夠正常地接收光源30所發出的光，並執行其反光的工作，如此光源30所發出的光，才能夠更完整地進入導光板41之中。而在游離載板151至導光板41之間，還可由上而下依序包含有一上擴散片43、一稜鏡片44及一下擴散片45，以幫助導光元件40中所捕捉的光能夠朝玻璃50的方向而更均勻地擴散至外界。而較佳地，本創作之光源30是設置在第一側板12上，並朝向容置空間C，換言之，光源30也可說是設置在容置空間C之中，其中光源30較佳地可以為發光二極體燈條(light emitting diode,LED)，但不以此為限，另外因為所使用的光源30通常也是一種會發出高熱的發熱源，本創作在透過上述背板10與外框20結合後整體結構，以取代習知膠框，由於不需要膠框，可讓同時也是熱源的光源30本身的散熱效果免於受到膠框本身高熱阻的不良影響。Preferably, the bottom plate 11 can be a flat plate-like structure without a stepped bend, which helps to maintain the opening space C with a certain degree of opening, in other words, to make the first clamping space (Slightly omitted) an opening having a certain degree of size, which facilitates the installation of the light source 30, and also facilitates the light guide assembly 40 to be more conveniently mounted by the inset side panel 14, the free carrier panel 15 and the bottom panel 11 In the first clamping space (not shown), and preferably, the light guiding component 40 further includes a light guiding plate 41 and a reflecting sheet 42. The reflecting sheet 42 can be disposed on the lower surface of the light guiding plate 41 and the bottom plate. 10, so when the bottom plate 11 has a flat structure, the retroreflective sheet 42 disposed on the lower surface of the light guide plate 41 and the bottom plate 11 can normally receive the light emitted by the light source 30 and perform its reflective operation. Thus, the light emitted by the light source 30 can enter the light guide plate 41 more completely. Between the free carrier 151 and the light guide plate 41, an upper diffusion sheet 43, a cymbal sheet 44 and a lower diffusion sheet 45 may be sequentially included from top to bottom to help the light captured in the light guiding element 40 to The direction of the glass 50 spreads more evenly to the outside. Preferably, the light source 30 of the present invention is disposed on the first side panel 12 and faces the accommodating space C. In other words, the light source 30 can also be disposed in the accommodating space C, wherein the light source 30 is preferably It is a light emitting diode (LED), but not limited thereto, and because the light source 30 used is usually a heat source that emits high heat, the creation is through the back plate 10 and the outer frame. 20 combined with the overall structure to replace the conventional plastic frame, because the plastic frame is not required, the heat dissipation effect of the light source 30 itself, which is also a heat source, is not affected by the high thermal resistance of the plastic frame itself.
就本創作在經過加工組裝後所呈現的結果而言，本創作的第二夾持空間G2可設置有一玻璃50，而較佳地，玻璃50的下表面的側緣(標號略)，則是設置在游離載板15上的緩衝膠帶151上，緩衝膠帶151大致上是一種本身柔軟具有一定的回彈係數及厚度的膠帶，緩衝膠帶151的一面黏於游離載板15上；另一面則可以用來黏著玻璃50，以藉由緩衝膠帶151的黏著力而將玻璃50穩固地黏於游離載板15上，此外上述外框20的第二頂板23的下表面231的側緣(標號略)，也會抵壓著玻璃50的上表面52的側緣(標號略)，而由於外框20的第二頂板23是由上而下地蓋設於第一頂板13及玻璃50，其實在組裝的過程中，當玻璃50與緩衝膠帶151設置在游離載板15上時，玻璃50與緩衝膠帶151兩者的高度的總和，可略高於第一頂板13，如此的話，當外框20繼續組裝上來時，第二頂板23即可對玻璃50產生些微的下壓力，以緊配地抵壓於玻璃50的上表面52，此時緩衝膠帶151除了固定之外，也可 對正接受著下壓力的玻璃50產生一種緩衝的效果，使玻璃50可在被下壓時，被質地較柔軟且有彈性的緩衝膠帶151所抵貼，此時緩衝膠帶151的厚度將因為此下壓力而略薄，並對玻璃50本身提供反作用力，從而對玻璃50產生反向的壓力，可使位在第二夾持空間G2中的玻璃50無論對第二頂板23或對游離載板15而言，都可產生良好的緊配的夾持效果。The second clamping space G2 of the present invention may be provided with a glass 50, and preferably the side edge of the lower surface of the glass 50 (slightly omitted) is the result of the creation of the present invention after processing and assembly. The cushioning tape 151 is disposed on the cushioning tape 151 on the free carrier plate 15. The cushioning tape 151 is substantially a tape having a certain coefficient of resilience and thickness. The one side of the cushioning tape 151 is adhered to the free carrier plate 15; the other side can be It is used to adhere the glass 50 to firmly adhere the glass 50 to the free carrier 15 by the adhesive force of the cushioning tape 151, and further the side edge of the lower surface 231 of the second top plate 23 of the outer frame 20 (not shown) The side edge (not shown) of the upper surface 52 of the glass 50 is also pressed, and since the second top plate 23 of the outer frame 20 is covered from the top to the top of the top plate 13 and the glass 50, it is actually assembled. In the process, when the glass 50 and the cushioning tape 151 are disposed on the free carrier 15, the sum of the heights of both the glass 50 and the cushioning tape 151 may be slightly higher than that of the first top plate 13, so that when the outer frame 20 continues to be assembled When coming up, the second top plate 23 can produce a slight underside of the glass 50. The pressure is tightly pressed against the upper surface 52 of the glass 50, and the cushioning tape 151 can be fixed in addition to the fixing. The cushioning effect of the glass 50 that is receiving the downward pressure is such that the glass 50 can be abutted by the softer and elastic cushioning tape 151 when pressed down, at which time the thickness of the cushioning tape 151 will be due to this. The lower pressure is slightly thinner and provides a reaction force to the glass 50 itself, thereby generating a reverse pressure to the glass 50, so that the glass 50 positioned in the second clamping space G2 can be used for the second top plate 23 or the free carrier plate. In terms of 15th, it can produce a good tight clamping effect.
而由第一頂板13沿內陷側板14再到游離載板15所彎折延伸出來的結構中，其中第一頂板13與內陷側板14之間所形成的夾角A1，可為直角至鈍角的角度，又以本示範而言，夾角A1較佳地可為約90度至120度左右，以使游離載板15在貼壓於導光組件40時，內陷側板14能夠具有較佳的支撐力。另外，內陷側板14與游離載板15之間的夾角(標號略)，也可以是直角至鈍角的較度範圍，然而較佳地，內陷側板14與游離載板15之間的夾角可為約90度至120度左右。In the structure in which the first top plate 13 is bent along the indented side plate 14 and then the free carrier plate 15, the angle A1 formed between the first top plate 13 and the indented side plate 14 may be a right angle to an obtuse angle. The angle, and in the present embodiment, the angle A1 is preferably about 90 to 120 degrees, so that the inflating side plate 14 can have better support when the free carrier 15 is pressed against the light guiding assembly 40. force. In addition, the angle between the invagination side plate 14 and the free carrier plate 15 (slightly omitted) may also be a range of right angle to obtuse angle, however, preferably, the angle between the indented side plate 14 and the free carrier plate 15 may be It is about 90 degrees to 120 degrees.
整體觀之，而若以本創作的底板11作為一參考的基準點的話，底板11界定出一水平基準面，而上述的第二頂板23、第一頂板13及游離載板15則皆平行於底板11，若是如此，那麼幾何上而言，第一頂板13與內陷側板14之間的夾角A1其實會等於內陷側板14與游離載板15之間的夾角(標號略)，也因此，導光組件40及玻璃50都會被設置在同一水平的基礎上。Overall, if the base plate 11 of the present creation is used as a reference point for reference, the bottom plate 11 defines a horizontal reference surface, and the second top plate 23, the first top plate 13 and the free carrier plate 15 are parallel to each other. The bottom plate 11, if so, geometrically, the angle A1 between the first top plate 13 and the indented side plate 14 is actually equal to the angle between the indented side plate 14 and the free carrier plate 15 (slightly omitted), and therefore, Both the light guide assembly 40 and the glass 50 are placed on the same level.
請再繼續參閱圖4所繪示，其為本創作無膠框(plastic-frame-absent)框架式背板結構中底板11的卡接示意圖，為方便表示與觀察，圖4只用來表達圖3中的底板11部位的卡接情形。較佳地，本創作中的底板11還可具有一公卡接部M，公卡接部M延伸自底板11的一端沿著底板11的短軸方向所經過的緣邊111；又或者，底板11也可改為具有一母卡接部(圖略)，因此，類似地，母卡接部(圖略)同樣可延伸自底板11的一端沿該底板11的短軸方向所經過的緣邊111。如此即可與另外一個底板11’進行卡 接的動作，如以圖4中的底板11’為例，即為本創作底板11的卡接結構的另一個實施態樣，底板11’可具有一母卡接部F，母卡接部F為延伸自底板11’的一端沿該底板11’的長軸方向所經過的緣邊111’，此外，同理，底板11’也可改為具有一公卡接部(圖略)，公卡接部為延伸自底板11’的一端中沿著該底板11’的長軸方向所經過的緣邊111’，換言之，即為將原來的母卡接部F改為公卡接部(圖略)，因此可由圖4所示範卡接示意圖了解到，本創作之底板11與底板11’可藉由兩者之間的公卡接部M與母卡接部F彼此相互卡接，而使不同的底板(11,11’)之間組裝在一起。而如果回頭以圖3觀之，可了解到圖4中的緣邊111可為圖3中底板11向右延伸到盡頭(圖略)時的部位；圖4中的背板底角10a即相當於圖3中的背板底角10a。同理，類似地，圖3中的底板11也可被視為圖4中的底板11’，圖4中的背板底角10a’現在則相當於圖3中的背板底角10a’，而底板11’沿著出紙面的方向到達盡頭(圖略)時，則可被視為相當於圖4中的緣邊111’，而母卡接部F即自此緣邊111’延伸而出。Please continue to refer to FIG. 4 , which is a schematic diagram of the snap-in of the bottom plate 11 in the plastic-frame-absent frame-type back plate structure. For convenience of representation and observation, FIG. 4 is only used to express the figure. The card joint situation of the bottom plate 11 in 3. Preferably, the bottom plate 11 in the present invention may further have a male snap portion M extending from a rim edge 111 of one end of the bottom plate 11 along the short axis direction of the bottom plate 11; or 11 can also be changed to have a female snap portion (not shown). Therefore, similarly, the female snap portion (not shown) can also extend from the edge of the bottom plate 11 along the short axis of the bottom plate 11 111. So that it can be carded with another bottom plate 11' For example, in the embodiment of the present invention, the bottom plate 11' may have a female snap portion F and a female snap portion F. In order to extend from the end of the bottom plate 11' along the rim edge 111' of the bottom plate 11', in addition, the bottom plate 11' may also have a male snap portion (not shown), the male card The connecting portion is a rim edge 111 ′ extending along the long axis direction of the bottom plate 11 ′ extending from one end of the bottom plate 11 ′, in other words, the original female card connecting portion F is changed to a male card connecting portion (not shown) Therefore, it can be understood from the card connection diagram shown in FIG. 4 that the bottom plate 11 and the bottom plate 11' of the present invention can be mutually engaged by the male card connector M and the female card connector F between the two. The bottom plates (11, 11') are assembled together. And if it is seen back in FIG. 3, it can be understood that the rim 111 in FIG. 4 can be the portion when the bottom plate 11 in FIG. 3 extends to the right to the end (not shown); the bottom corner 10a of the back plate in FIG. 4 is equivalent. The bottom corner 10a of the backing plate in FIG. Similarly, the bottom plate 11 in FIG. 3 can also be regarded as the bottom plate 11' in FIG. 4, and the back plate bottom corner 10a' in FIG. 4 is now equivalent to the back plate bottom corner 10a' in FIG. When the bottom plate 11' reaches the end (not shown) along the direction of the paper exit surface, it can be regarded as equivalent to the rim 111' in FIG. 4, and the female snap portion F extends from the rim 111'. .
承上，而且值得注意的是，本創作還可在組裝好光源30、導光組件40及玻璃50時，隨即透過底板(11,11’)上的公卡接部M及母卡接部F而進行搭接，以便於進一步構成一完整的背光模組之成品。並且如圖4所繪示，透過公卡接部M及母卡接部F的相互搭接/卡接，除了可穩固地連接不同背板(10,10’)之外，通常如此的公、母卡接部(M,F)彼此連接時，公、母卡接部(M,F)之間還可具有具有一定的空隙裕度，因此本創作還可有助於讓不同的材質的背板10之間的連接，如碰到需要較高的散熱需求時，可適時地選用鋁件成形的背板10以與其他非鋁件成形的背板10以與其他背板10’進行連接，既可有效穩固背板(10,10’)之間的連接之外，還可保留適當的空隙裕度，以使不同材質之間的背板(10,10’)不會因為膨脹係數不同的關係而產生不當的變形。大幅地增加本 創作製造、運用時的靈活性。It is also worth noting that the present invention can also pass through the male card connector M and the female card connector F on the bottom plate (11, 11') when the light source 30, the light guide assembly 40 and the glass 50 are assembled. The lap is performed to further form a finished product of a complete backlight module. And as shown in FIG. 4, through the mutual overlapping/snapping of the male card connector M and the female card connector F, in addition to the stable connection of different backplanes (10, 10'), usually such a public, When the female card joints (M, F) are connected to each other, the male and female snap portions (M, F) can also have a certain margin of space, so this creation can also help to make the back of different materials. When the connection between the boards 10 is required to meet the high heat dissipation requirement, the aluminum sheet-shaped back sheet 10 may be selected in time to be connected with the other non-aluminum member back sheets 10 to be connected with the other back sheets 10'. In addition to effectively securing the connection between the backing plates (10, 10'), the appropriate gap margin can be preserved so that the backing plates (10, 10') between different materials are not different due to different expansion coefficients. Relationships produce improper deformation. Significantly increase this Flexibility in creating, manufacturing, and using.
綜上所述，可了解到，本創作率先對背板10及外框20的整體結構進行改良，使本創作具有以下之優點：In summary, it can be understood that the present invention is the first to improve the overall structure of the backboard 10 and the outer frame 20, so that the creation has the following advantages:
(1)取代習知膠框(plastic frame)之支撐及容納的功能，可降低不必要的成本支出。(1) Replacing the support and accommodation functions of the conventional plastic frame can reduce unnecessary cost.
(2)成功取代習知膠框後，本創作在未來用來組裝其他所需元件，如光源、導光元件及玻璃等，將更為方便。(2) After successfully replacing the conventional plastic frame, this creation will be more convenient in the future for assembling other required components such as light source, light guiding element and glass.
(3)因為省去習知的膠框，可使本創作改善散熱不佳及所導致的變形問題、節省元件的成本消耗。(3) Because the conventional plastic frame is omitted, the present invention can improve the heat dissipation and the deformation problem caused, and save the cost of components.
(4)在取代習知膠框後，還可進一步減少本創作的體積及重量，而具有體積縮小化、輕量化的優點。(4) After replacing the conventional plastic frame, the volume and weight of the creation can be further reduced, and the volume is reduced and the weight is reduced.
(5)並且本創作之可藉由公、母卡接部(10,10’)以穩固連接又提供相對較佳的空隙裕度之特色而言，可同時免去元件之間「鎖附」時，由額外螺絲產生的五金另件成本，及需要進行攻牙、鎖附等施工所產生的人力成本。(5) In addition, the creation of the male and female snaps (10, 10') can be used to securely connect and provide a relatively good margin of space, thereby eliminating the need to "lock" between components. The cost of hardware parts generated by extra screws and the labor costs required for construction such as tapping and locking.
另外，亦減少因「鉚合及焊接」後的成品體積，進一步省去包裝及運輸成本；對於組裝及運用時所選用的材質有其靈活性，解決不同金屬材質的背板之間，如鐵與鋁，搭接時因為膨脹係數不同，而產生的搭接結構相容性不佳的問題，使得本創作在需要更加散熱效果時，可斟酌增加鋁件使用的比率，以達成更好的導熱、散熱效果，更能達成成本與產品品質間的最佳平衡。惟以上所述僅為本創作之較佳實施例，非意欲侷限本創作的專利保護範圍，故舉凡運用本創作說明書或圖式內容所為的等效變化，均同理皆包含於本創作的權利保護範圍內，合予陳明。In addition, it also reduces the volume of finished products after "riveting and welding", further eliminating the cost of packaging and transportation; the materials used for assembly and application have flexibility to solve between different metal materials, such as iron When it is overlapped with aluminum, the problem of poor compatibility of the lap joint due to the difference in expansion coefficient makes the present invention increase the ratio of use of aluminum parts to achieve better heat conduction when more heat dissipation is required. The heat dissipation effect can achieve the best balance between cost and product quality. However, the above description is only a preferred embodiment of the present invention, and it is not intended to limit the scope of patent protection of the present creation. Therefore, the equivalent changes made by using the present specification or the content of the schema are all included in the right of the creation. Within the scope of protection, it is given to Chen Ming.
10,10’‧‧‧背板10,10’‧‧‧ Backboard
10a,10a’‧‧‧背板底角10a, 10a’‧‧‧ Backplane corner
11,11’‧‧‧底板11,11’‧‧‧floor
12‧‧‧第一側板12‧‧‧First side panel
13‧‧‧第一頂板13‧‧‧First top board
14‧‧‧內陷側板14‧‧‧Infested side panels
15‧‧‧游離載板15‧‧‧Free carrier board
151‧‧‧緩衝膠帶151‧‧‧Scatter tape
20‧‧‧外框20‧‧‧Front frame
22‧‧‧第二側板22‧‧‧ second side panel
23‧‧‧第二頂板23‧‧‧ second top board
231‧‧‧下表面231‧‧‧ lower surface
30‧‧‧光源30‧‧‧Light source
40‧‧‧導光組件40‧‧‧Light guide components
41‧‧‧導光板41‧‧‧Light guide plate
42‧‧‧反射片42‧‧‧reflector
43‧‧‧上擴散片43‧‧‧Upper diffusion film
44‧‧‧稜鏡片44‧‧‧ Picture
45‧‧‧下擴散片45‧‧‧Drops
50‧‧‧玻璃50‧‧‧ glass
51‧‧‧下表面51‧‧‧ lower surface
52‧‧‧上表面52‧‧‧ upper surface
A1‧‧‧角度A1‧‧‧ angle
C‧‧‧容置空間C‧‧‧ accommodating space
G2‧‧‧第二夾持空間G2‧‧‧Second clamping space
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103204390U TWM482084U (en) | 2014-03-14 | 2014-03-14 | Plastic-frame-absent frame type back board structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103204390U TWM482084U (en) | 2014-03-14 | 2014-03-14 | Plastic-frame-absent frame type back board structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM482084U true TWM482084U (en) | 2014-07-11 |
Family
ID=51724186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103204390U TWM482084U (en) | 2014-03-14 | 2014-03-14 | Plastic-frame-absent frame type back board structure |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM482084U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107045229A (en) * | 2017-05-27 | 2017-08-15 | 深圳市国显科技有限公司 | A kind of LCM liquid crystal displays module |
| CN107170362A (en) * | 2017-06-23 | 2017-09-15 | 广州视源电子科技股份有限公司 | Display device |
| CN110491284A (en) * | 2019-09-10 | 2019-11-22 | 京东方科技集团股份有限公司 | Backlight frame, backlight module and display module |
| TWI721297B (en) * | 2018-04-17 | 2021-03-11 | 香港商宸盛光電有限公司 | Backlight module and display apparatus thereof |
-
2014
- 2014-03-14 TW TW103204390U patent/TWM482084U/en not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107045229A (en) * | 2017-05-27 | 2017-08-15 | 深圳市国显科技有限公司 | A kind of LCM liquid crystal displays module |
| CN107170362A (en) * | 2017-06-23 | 2017-09-15 | 广州视源电子科技股份有限公司 | Display device |
| CN107170362B (en) * | 2017-06-23 | 2023-06-02 | 广州视源电子科技股份有限公司 | Display apparatus |
| TWI721297B (en) * | 2018-04-17 | 2021-03-11 | 香港商宸盛光電有限公司 | Backlight module and display apparatus thereof |
| CN110491284A (en) * | 2019-09-10 | 2019-11-22 | 京东方科技集团股份有限公司 | Backlight frame, backlight module and display module |
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