TWI701482B - Display device - Google Patents

Display device Download PDF

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Publication number
TWI701482B
TWI701482B TW108126033A TW108126033A TWI701482B TW I701482 B TWI701482 B TW I701482B TW 108126033 A TW108126033 A TW 108126033A TW 108126033 A TW108126033 A TW 108126033A TW I701482 B TWI701482 B TW I701482B
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Taiwan
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bracket
frame
display device
side wall
substrate
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TW108126033A
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Chinese (zh)
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TW202104996A (en
Inventor
林怡潔
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友達光電股份有限公司
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Priority to TW108126033A priority Critical patent/TWI701482B/en
Priority to CN202010069882.2A priority patent/CN111145639B/en
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Publication of TWI701482B publication Critical patent/TWI701482B/en
Publication of TW202104996A publication Critical patent/TW202104996A/en

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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)

Abstract

A display device including a framework, a second framework, and a tape. The first framework has a side wall and a lower surface, and the lower surface is connected to a lower end of the side wall. The second framework is at least partially distributed along the side wall of the first frame work. The second framework has a bracket disposed on the side wall of the first framework. The bracket has a bearing surface and a lower surface. The bearing surface of the bracket is opposite to the lower surface thereof each other. A part of the tape is pasted on the lower surface of the bracket and extends to be pasted on the lower surface of the first frame.

Description

顯示裝置Display device

本發明係關於一種顯示裝置；具體而言，本發明係關於一種具有電路裝置鎖附框體的顯示裝置。The present invention relates to a display device; specifically, the present invention relates to a display device with a circuit device attached to a frame.

傳統上的，顯示裝置的驅動電路多需以外接方式而與顯示面板連接。在一類顯示裝置的設計中，係將軟性電路板之一端連接於顯示面板中的彩色濾光片基板上，而軟性電路板的另一端則連接於印刷電路板上，使軟性電路板上的電路元件位於顯示面板的外側。然而，為了使顯示裝置在後續系統端的組裝方便，當顯示裝置平置時，一般會希望軟性電路板、印刷電路板的表面及其上的電路元件不要高出於顯示面板外側顯示表面的水平面之上，以減少與系統端其他元件或殼體組裝時相互干涉的風險。然而，由於軟性電路板本身材質具有一定程度的挺性，因此有時會使得軟性電路板或印刷電路板上的電路元件突出於顯示面板外側顯示表面的水平面之上，進而可能在後續組裝時造成干涉的問題，因此需進一步改善元件突起的問題。Traditionally, the driving circuit of the display device usually needs to be connected to the display panel in an external manner. In the design of a type of display device, one end of the flexible circuit board is connected to the color filter substrate in the display panel, and the other end of the flexible circuit board is connected to the printed circuit board, so that the circuit on the flexible circuit board The components are located outside the display panel. However, in order to facilitate the assembly of the display device on the subsequent system side, when the display device is laid flat, it is generally desirable that the surface of the flexible circuit board, the printed circuit board and the circuit components on it not be higher than the horizontal surface of the display surface outside the display panel. To reduce the risk of mutual interference with other components or shell assembly on the system side. However, because the material of the flexible circuit board itself has a certain degree of stiffness, sometimes the circuit components on the flexible circuit board or printed circuit board protrude above the horizontal surface of the display surface outside the display panel, which may cause subsequent assembly. The problem of interference, so it is necessary to further improve the problem of element protrusion.

本發明之目的在於提供一種顯示裝置，可減低後續組裝時與其他元件干涉的可能性。The purpose of the present invention is to provide a display device that can reduce the possibility of interference with other components during subsequent assembly.

本發明之另一目的在於提供一種顯示裝置，可增加背光模組框體結構的穩定性。Another object of the present invention is to provide a display device that can increase the stability of the frame structure of the backlight module.

顯示裝置包含第一框體、第二框體及膠帶。第一框體具有側壁及底面；底面與側壁的底端連接。第二框體至少部分沿第一框體的側壁分佈，並具有設置於第一框體的側壁的托座。托座具有承載面及底面。托座的承載面與底面相背。膠帶的一部份貼於托座的底面，並延伸以部分貼附至第一框體的底面。The display device includes a first frame, a second frame, and tape. The first frame body has a side wall and a bottom surface; the bottom surface is connected with the bottom end of the side wall. The second frame body is at least partially distributed along the side wall of the first frame body, and has a bracket disposed on the side wall of the first frame body. The bracket has a bearing surface and a bottom surface. The bearing surface of the bracket is opposite to the bottom surface. A part of the tape is attached to the bottom surface of the bracket, and is extended to be partially attached to the bottom surface of the first frame.

藉由此一設計，可以將托座底面連接於第一框體的底面，以增加第二框體強度。此外，藉由膠帶的設置，可減少托座被拉離側壁的機會，並減少托座向上揚起的可能性。With this design, the bottom surface of the bracket can be connected to the bottom surface of the first frame to increase the strength of the second frame. In addition, the provision of the tape can reduce the chance of the bracket being pulled away from the side wall and reduce the possibility of the bracket rising upward.

在附圖中，為了清楚起見，放大了層、膜、面板、區域等的厚度。在整個說明書中，相同的附圖標記表示相同的元件。應當理解，當諸如層、膜、區域或基板的元件被稱為在另一元件”上”或”連接到”另一元件時，其可以直接在另一元件上或與另一元件連接，或者中間元件可以也存在。相反，當元件被稱為”直接在另一元件上”或”直接連接到”另一元件時，不存在中間元件。如本文所使用的，”連接”可以指物理及/或電性連接。再者，”電性連接”或”耦合”係可為二元件間存在其它元件。In the drawings, the thickness of layers, films, panels, regions, etc., are exaggerated for clarity. Throughout the specification, the same reference numerals denote the same elements. It should be understood that when an element such as a layer, film, region, or substrate is referred to as being "on" or "connected" to another element, it can be directly on or connected to the other element, or Intermediate elements may also be present. In contrast, when an element is referred to as being "directly on" or "directly connected to" another element, there are no intervening elements. As used herein, "connected" can refer to physical and/or electrical connection. Furthermore, "electrically connected" or "coupled" may mean that there are other elements between two elements.

應當理解，儘管術語”第一”、”第二”、”第三”等在本文中可以用於描述各種元件、部件、區域、層及/或部分，但是這些元件、部件、區域、及/或部分不應受這些術語的限制。這些術語僅用於將一個元件、部件、區域、層或部分與另一個元件、部件、區域、層或部分區分開。因此，下面討論的”第一元件”、”部件”、”區域”、”層”或”部分”可以被稱為第二元件、部件、區域、層或部分而不脫離本文的教導。It should be understood that although the terms "first", "second", "third", etc. may be used herein to describe various elements, components, regions, layers and/or parts, these elements, components, regions, and/or Or part should not be restricted by these terms. These terms are only used to distinguish one element, component, region, layer or section from another element, component, region, layer or section. Therefore, the “first element”, “component”, “region”, “layer” or “portion” discussed below may be referred to as a second element, component, region, layer or section without departing from the teachings herein.

除非另有定義，本文使用的所有術語(包括技術和科學術語)具有與本發明所屬領域的普通技術人員通常理解的相同的含義。將進一步理解的是，諸如在通常使用的字典中定義的那些術語應當被解釋為具有與它們在相關技術和本發明的上下文中的含義一致的含義，並且將不被解釋為理想化的或過度正式的意義，除非本文中明確地這樣定義。Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by those of ordinary skill in the art to which the present invention belongs. It will be further understood that terms such as those defined in commonly used dictionaries should be interpreted as having meanings consistent with their meanings in the context of related technologies and the present invention, and will not be interpreted as idealized or excessive The formal meaning, unless explicitly defined as such in this article.

本文參考作為理想化實施例的示意圖的截面圖來描述示例性實施例。因此，可以預期到作為例如製造技術及/或公差的結果的圖示的形狀變化。因此，本文所述的實施例不應被解釋為限於如本文所示的區域的特定形狀，而是包括例如由製造導致的形狀偏差。例如，示出或描述為平坦的區域通常可以具有粗糙及/或非線性特徵。此外，所示的銳角可以是圓的。因此，圖中所示的區域本質上是示意性的，並且它們的形狀不是旨在示出區域的精確形狀，並且不是旨在限制權利要求的範圍。The exemplary embodiments are described herein with reference to cross-sectional views that are schematic diagrams of idealized embodiments. Therefore, a change in the shape of the diagram as a result of, for example, manufacturing technology and/or tolerance can be expected. Therefore, the embodiments described herein should not be interpreted as being limited to the specific shape of the area as shown herein, but include, for example, shape deviations caused by manufacturing. For example, areas shown or described as flat may generally have rough and/or non-linear characteristics. In addition, the acute angles shown may be rounded. Therefore, the regions shown in the figures are schematic in nature, and their shapes are not intended to show the precise shape of the regions, and are not intended to limit the scope of the claims.

圖1所示為本發明顯示裝置之實施例元件立體圖。圖2所示則為圖1所示實施例之剖面示意圖。如圖1及圖2所示，顯示裝置10包含第一框體100、第二框體300、膠帶500、電路裝置700及顯示面板900。第一框體100例如為鐵框，並具有側壁110及底面120；底面120與側壁110底端連接。較佳而言，如圖1及圖2所示，第一框體100並具有頂板130及底板140。底板140連接於側壁110的底端，而底面120則為底板140背向上方顯示面板900的一面。在一實施例中，底板140上可設置有諸如發光二極體等光源裝置及光學元件所組成的直下式或側光式背光源。此外，如圖1及圖2所示，頂板130係連接於側壁110的頂端，其可至少部分阻擋底板140上設置光源射出的光線，以減少漏光的機會。FIG. 1 is a perspective view of an embodiment of a display device of the present invention. Figure 2 shows a schematic cross-sectional view of the embodiment shown in Figure 1. As shown in FIGS. 1 and 2, the display device 10 includes a first frame 100, a second frame 300, tape 500, a circuit device 700 and a display panel 900. The first frame body 100 is, for example, an iron frame and has a side wall 110 and a bottom surface 120; the bottom surface 120 is connected to the bottom end of the side wall 110. Preferably, as shown in FIGS. 1 and 2, the first frame 100 also has a top plate 130 and a bottom plate 140. The bottom plate 140 is connected to the bottom end of the side wall 110, and the bottom surface 120 is the side of the bottom plate 140 facing away from the upper display panel 900. In one embodiment, the bottom plate 140 may be provided with a direct type or edge type backlight composed of light source devices such as light-emitting diodes and optical elements. In addition, as shown in FIGS. 1 and 2, the top plate 130 is connected to the top end of the side wall 110, which can at least partially block the light emitted by the light source provided on the bottom plate 140 to reduce the chance of light leakage.

如圖1及圖2所示，第二框體300係至少部分沿第一框體100的側壁110的延伸方向(即圖2進入紙面的方向)分佈，並具有托座310。在本實施例中，第二框體300可為塑料製成的膠框，但不以此為限。如圖1所示，第二框體300在第一框體100側壁110所分佈的這一側主要係以形成為長條狀而設置於側壁110及頂板130上方。如圖2所所示，托座310以支臂320自第二框體300位於側壁110上的部分延伸而出，其中支臂320的兩端分別連接托座310及第二框體300位於側壁110上的部分。支壁320及托座310均設置於側壁110的外側，並可抵靠或不抵靠於側壁110。托座310具有承載面311及托座底面312，其中承載面311與托座底面312相背。支臂320可選擇性與側壁110接觸，其厚度較佳為0.6毫米以下，但不以此為限。As shown in FIGS. 1 and 2, the second frame body 300 is distributed at least partially along the extending direction of the side wall 110 of the first frame body 100 (that is, the direction into the paper in FIG. 2 ), and has a bracket 310. In this embodiment, the second frame 300 may be a plastic frame made of plastic, but it is not limited to this. As shown in FIG. 1, the second frame body 300 is mainly formed in a strip shape on the side where the side wall 110 of the first frame body 100 is distributed and disposed above the side wall 110 and the top plate 130. As shown in FIG. 2, the bracket 310 extends from the part of the second frame 300 on the side wall 110 with a support arm 320, wherein the two ends of the support arm 320 are respectively connected to the bracket 310 and the second frame 300 is located on the side wall. The part on 110. The supporting wall 320 and the bracket 310 are both disposed on the outer side of the side wall 110 and may or may not abut against the side wall 110. The bracket 310 has a bearing surface 311 and a bracket bottom surface 312, wherein the bearing surface 311 is opposite to the bracket bottom surface 312. The support arm 320 can selectively contact the side wall 110, and its thickness is preferably less than 0.6 mm, but it is not limited thereto.

如圖2所示，膠帶500的一部分貼於托座310的底面312並延伸貼於第一框體100的底面120。在本實施例中，膠帶500係使用單面膠，如玻纖布膠帶、泡棉膠帶、助滑膠帶、聚酯(PET)膠帶、聚氯乙烯(PVC)與聚乙烯(PE)膠帶、導管用膠帶及遮蔽膠帶等，但不以此為限。藉由此一設計，可以將托座底面312連接於第一框體100的底面120，以增加膠框強度。此外，亦可限制托座310及/或支臂320與側壁110之間的間隔距離不易被拉大。在圖2所示之實施例中，由於支臂320的背側及托座310與支臂320連接的一端係與側臂110抵觸，藉由膠帶500的設置，可減少托座310及/或支臂320被拉離側壁110的機會，並減少托座310向上揚起的可能性。As shown in FIG. 2, a part of the tape 500 is attached to the bottom surface 312 of the holder 310 and extends to the bottom surface 120 of the first frame body 100. In this embodiment, the tape 500 uses single-sided adhesive, such as fiberglass cloth tape, foam tape, slip tape, polyester (PET) tape, polyvinyl chloride (PVC) and polyethylene (PE) tape, and catheter Use tape and masking tape, but not limited to this. With this design, the bottom surface 312 of the bracket can be connected to the bottom surface 120 of the first frame 100 to increase the strength of the plastic frame. In addition, the distance between the bracket 310 and/or the support arm 320 and the side wall 110 can also be restricted from being easily enlarged. In the embodiment shown in FIG. 2, since the back side of the support arm 320 and the end connecting the bracket 310 and the support arm 320 conflict with the side arm 110, the provision of the tape 500 can reduce the support 310 and/or The support arm 320 is pulled away from the side wall 110 and reduces the possibility of the bracket 310 rising upward.

如圖1及圖2所示，顯示面板900具有至少部分疊合的第一基板910及第二基板920，其中第一基板910較佳為彩色濾光片基板，而第二基板920為畫素電路基板。第二基板920具有內表面921，其中內表面921朝向第一基板910，並至少部分突出於第一基板910之端緣911。電路裝置700具有電路基板710及訊號連接裝置720。電路基板710與承載面311連接，連接的方式可以直接連接或亦可間接連接。訊號連接裝置720較佳例如為軟性電路板，其上可能設有電路元件或僅有線路佈設。訊號連接裝置720其中一端721與電路基板710連接且另一端722與內表面921突出於第一基板910的部分連接。電路裝置700可例如為印刷電路板或軟性印刷電路板，其上並可設置電路元件，但不以此為限。As shown in FIGS. 1 and 2, the display panel 900 has a first substrate 910 and a second substrate 920 that are at least partially overlapped. The first substrate 910 is preferably a color filter substrate, and the second substrate 920 is a pixel. Circuit board. The second substrate 920 has an inner surface 921, wherein the inner surface 921 faces the first substrate 910 and at least partially protrudes from the edge 911 of the first substrate 910. The circuit device 700 has a circuit substrate 710 and a signal connection device 720. The circuit substrate 710 is connected to the carrying surface 311, and the connection method may be direct connection or indirect connection. The signal connection device 720 is preferably, for example, a flexible circuit board, which may be provided with circuit elements or only wiring. One end 721 of the signal connection device 720 is connected to the circuit substrate 710 and the other end 722 is connected to a portion of the inner surface 921 protruding from the first substrate 910. The circuit device 700 can be, for example, a printed circuit board or a flexible printed circuit board, on which circuit elements can be disposed, but it is not limited thereto.

如圖2所示，電路基板710可以藉由雙面膠600與承載面311連接，以為托座310所承托，但不以此為限。雙面膠的黏性較佳為2.5kg/in以上，但不以此為限。另外除雙面膠外，電路裝置700亦可藉由其他固定工具或黏合工具如鎖附(螺絲)、熱熔、其他膠類或其組合與承載面311連接。藉由上述膠帶500的設置，托座310即可以承載面311維持電路裝置700的位置，以對抗例如訊號連接裝置720等元件將電路基板700向上拉起的力量。As shown in FIG. 2, the circuit substrate 710 can be connected to the carrying surface 311 by the double-sided tape 600 to be supported by the bracket 310, but it is not limited to this. The viscosity of the double-sided tape is preferably above 2.5 kg/in, but it is not limited thereto. In addition to the double-sided tape, the circuit device 700 can also be connected to the carrying surface 311 by other fixing tools or bonding tools such as locking (screws), hot melt, other glues, or a combination thereof. With the provision of the above-mentioned tape 500, the holder 310 can maintain the position of the circuit device 700 on the supporting surface 311 to resist the force of the circuit board 700 being pulled up by components such as the signal connection device 720.

圖3所示為圖2所示顯示裝置之變化實施例。在此實施例中，膠帶500相反於第一框體100之底面120之一端可以自托座底面312之端緣翻折貼覆至承載面311。藉由此一設置，可使膠帶500與托座310的接觸面積增加，以提升膠帶500與托座310間的連接力。此外，如圖3所示，由於膠帶500部分覆蓋至承載面311上，因此設置於承載面311上的雙面膠600亦至少部分覆蓋膠帶500貼覆於承載面311的部分，以進一步提升模組整體的結構強度。Fig. 3 shows a modified embodiment of the display device shown in Fig. 2. In this embodiment, one end of the adhesive tape 500 opposite to the bottom surface 120 of the first frame 100 can be folded from the end edge of the bottom surface 312 of the bracket to be attached to the supporting surface 311. With this arrangement, the contact area between the tape 500 and the bracket 310 can be increased, so as to improve the connection force between the tape 500 and the bracket 310. In addition, as shown in FIG. 3, since the tape 500 partially covers the bearing surface 311, the double-sided tape 600 disposed on the bearing surface 311 also at least partially covers the part where the tape 500 is attached to the bearing surface 311 to further enhance the mold. The overall structural strength of the group.

此外，在如圖2及圖3所示的實施例中，托座底面312均較第一框體100的底面120所在之虛擬平面內縮。而在圖4所示之再一變化實施例中，如圖4所示托座底面312與第一框體100的底面120齊平。In addition, in the embodiments shown in FIG. 2 and FIG. 3, the bottom surface 312 of the bracket is retracted inwardly of the virtual plane where the bottom surface 120 of the first frame 100 is located. In yet another modified embodiment shown in FIG. 4, the bottom surface 312 of the bracket is flush with the bottom surface 120 of the first frame 100 as shown in FIG. 4.

圖5所示為實施例中托座310之示意圖。在此實施例中，托座底面312於遠離側壁110的一端形成圓角，亦即托座底面312與托座310遠離側壁110的端緣以圓角相接。藉由此設置，可使膠帶以較少的彎折角度通過托座底面312的外側端緣，減少向上翻折至承載面311的回彈力。此外，在不同實施例中，承載面311遠離側壁110的一端亦可形成為圓角。FIG. 5 is a schematic diagram of the bracket 310 in the embodiment. In this embodiment, the bottom surface 312 of the bracket forms a rounded corner at an end away from the side wall 110, that is, the bottom surface 312 of the bracket and the edge of the bracket 310 away from the side wall 110 are rounded. With this arrangement, the adhesive tape can pass through the outer edge of the bottom surface 312 of the bracket with a smaller bending angle, and the resilience force of turning upward to the bearing surface 311 is reduced. In addition, in different embodiments, the end of the carrying surface 311 away from the side wall 110 may also be rounded.

圖6所示為實施例中膠帶500之示意圖。在此實施例中，在垂直第一框體側壁110延伸且平行於第一框體底面120的方向上，膠帶500接觸於第一框體底面120的長度L2等於或大於膠帶500接觸於托座底面312的長度L1。藉由此一設計，由於膠帶與第一框體底面120間有較多的接觸面積，因此可提供足夠的接著力以防止第二膠框300受到外力而抬起。FIG. 6 is a schematic diagram of the adhesive tape 500 in the embodiment. In this embodiment, in the direction extending perpendicular to the first frame sidewall 110 and parallel to the first frame bottom surface 120, the length L2 of the tape 500 contacting the first frame bottom surface 120 is equal to or greater than the tape 500 contacting the bracket The length of the bottom surface 312 is L1. With this design, since the adhesive tape has a larger contact area with the bottom surface 120 of the first frame, sufficient adhesive force can be provided to prevent the second plastic frame 300 from being lifted by external force.

圖7所示為顯示裝置之另一實施例。如圖7所示，頂板130上具有一或多個破孔131。支臂320在遠離托座310的一端並與一勾片330連接。在本實施例中，在側壁110的這一側邊上，第二框體300係為多個托座310、支臂320及勾片330的組合，而這些組合分別沿著側壁110的延伸方向佈設。具體而言，如圖7所示，每一支臂320具有第一端321及第二端322；其中第一端321與托座310靠近第一框體側壁110的一端連接而第二端322朝頂板130延伸至頂板130頂端，並與勾片330連接。勾片330遠離支臂320的一端***破孔131，以將托座310及支臂320定位於第一框體100上。Figure 7 shows another embodiment of the display device. As shown in FIG. 7, the top plate 130 has one or more holes 131. The support arm 320 is connected to a hook piece 330 at an end away from the bracket 310. In this embodiment, on this side of the side wall 110, the second frame 300 is a combination of a plurality of brackets 310, arms 320, and hook pieces 330, and these combinations are respectively along the extending direction of the side wall 110 Lay out. Specifically, as shown in FIG. 7, each arm 320 has a first end 321 and a second end 322; wherein the first end 321 is connected to the end of the bracket 310 close to the first frame side wall 110, and the second end 322 It extends toward the top plate 130 to the top of the top plate 130 and is connected with the hook piece 330. The end of the hook piece 330 away from the support arm 320 is inserted into the hole 131 to position the bracket 310 and the support arm 320 on the first frame 100.

圖8A及圖8B所示為顯示裝置之另一實施例。具體而言，圖8A及圖8B分別所示膠帶500貼附於托座底面312及第一框體100的底面120前後的顯示裝置的狀態。在此實施例中，如圖8A所示，較佳為先將膠帶500的一段貼附於承載面311，之後向下拉好膠帶500，使托座310略為下斜。接著如圖8B所示，將膠帶500的其餘部分貼附於托座底面312及第一框體100的底面120，貼完膠帶500後的托座底面312相較於第一框體100的底面120，往相反於第一框體100內部的方向傾斜。同樣的，設置在承載面311上的電路裝置700亦可能隨之略為向下傾斜，因而減少突出於顯示面板900外側顯示表面所在水平面的機會。8A and 8B show another embodiment of the display device. Specifically, FIGS. 8A and 8B respectively show the state of the display device before and after the adhesive tape 500 is attached to the bottom surface 312 of the holder and the bottom surface 120 of the first frame 100. In this embodiment, as shown in FIG. 8A, it is preferable to first attach a section of the adhesive tape 500 to the bearing surface 311, and then pull the adhesive tape 500 downward to make the bracket 310 slightly inclined downward. Next, as shown in FIG. 8B, attach the remaining part of the tape 500 to the bottom surface 312 of the bracket and the bottom surface 120 of the first frame 100. After the tape 500 is applied, the bottom surface 312 of the bracket is compared with the bottom surface of the first frame 100. 120. Inclined in a direction opposite to the inside of the first frame 100. Similarly, the circuit device 700 disposed on the carrying surface 311 may also be slightly inclined downward, thereby reducing the chance of protruding beyond the horizontal plane where the display surface of the display panel 900 is located.

圖9A及圖9B所示分別為無設置膠帶500的對照組及有設有膠帶500的製品中件位置的分佈比例的統計表。圖9A及圖9B的橫軸表示當顯示裝置平放時，電路裝置最高點相較於顯示面板外側顯示表面所在水平面的相對高度，單位為公釐(mm)。而縱軸表示則為檢測樣品中的數量百分比。如圖9A所示，在未設置膠帶的對照組中，幾乎所有製品中電路裝置的最高點均高於顯示面板外側顯示表面所在水平面；但如圖9B所示，在設置膠帶於托座底面及第一框體底面後，所有製品的電路裝置最高點皆低於顯示面板外側顯示表面所在水平面。據此藉由本發明的設計，可以明顯改善元件突出的問題。9A and 9B respectively show a statistical table of the distribution ratio of the middle part position of the control group without the tape 500 and the product with the tape 500. The horizontal axis of FIGS. 9A and 9B represents the relative height of the highest point of the circuit device compared to the horizontal plane on the outer display surface of the display panel when the display device is laid flat, in millimeters (mm). The vertical axis represents the percentage of the quantity in the test sample. As shown in Figure 9A, in the control group without tape, the highest point of the circuit device in almost all products is higher than the horizontal plane of the display surface outside the display panel; but as shown in Figure 9B, the tape is placed on the bottom surface of the bracket and After the bottom surface of the first frame, the highest points of the circuit devices of all products are lower than the horizontal plane of the display surface outside the display panel. Accordingly, the design of the present invention can significantly improve the problem of component protruding.

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。必須指出的是，已揭露之實施例並未限制本發明之範圍。相反的，包含於申請專利範圍之精神及範圍之修改等設置均包含於本發明之範圍內。The present invention has been described by the above-mentioned related embodiments, but the above-mentioned embodiments are only examples for implementing the present invention. It must be pointed out that the disclosed embodiments do not limit the scope of the present invention. On the contrary, the spirit and scope modifications included in the scope of the patent application are all included in the scope of the present invention.

10:顯示裝置10: Display device

100:第一框體100: the first frame

110:側壁110: sidewall

120:底面120: bottom

130:頂板130: top plate

140:底板140: bottom plate

131:破孔131: Broken Hole

300:第二框體300: second frame

310:托座310: bracket

311:承載面311: bearing surface

312:托座底面312: The bottom of the bracket

320:支臂320: support arm

321:第一端321: first end

322:第二端322: second end

330:勾片330: hook piece

500:膠帶500: tape

600:雙面膠600: double-sided tape

700:電路裝置700: circuit device

710:電路基板710: Circuit board

720:訊號連接裝置720: Signal connection device

721:訊號連接裝置之一端721: One end of the signal connection device

722:訊號連接裝置之另一端722: The other end of the signal connection device

900:顯示面板900: display panel

910:第一基板910: first substrate

911:端緣911: Edge

920:第二基板920: second substrate

921:內表面921: inner surface

圖1為顯示裝置之實施例立體示意圖；Figure 1 is a three-dimensional schematic diagram of an embodiment of a display device;

圖2為顯示裝置之實施例剖視圖；Figure 2 is a cross-sectional view of an embodiment of a display device;

圖3為顯示裝置之變化實施例剖視圖；Figure 3 is a cross-sectional view of a modified embodiment of the display device;

圖4為圖3實施例之另一變化實施例剖視圖；Figure 4 is a cross-sectional view of another modified embodiment of the embodiment of Figure 3;

圖5為托座之變化實施例示意圖；Figure 5 is a schematic diagram of a modified embodiment of the bracket;

圖6為圖3所示實施例的局部放大示意圖；Fig. 6 is a partial enlarged schematic diagram of the embodiment shown in Fig. 3;

圖7為顯示裝置之另一實施例剖視圖；Figure 7 is a cross-sectional view of another embodiment of the display device;

圖8A為顯示裝置之再一實施例組裝過程中之剖視圖；Figure 8A is a cross-sectional view of another embodiment of the display device during assembly;

圖8B為圖8A所示實施例組裝完成後之剖視圖；Figure 8B is a cross-sectional view of the embodiment shown in Figure 8A after being assembled;

圖9A為未使用膠帶之對照組製品中元件位置的分佈比例的統計表；Figure 9A is a statistical table of the distribution ratio of component positions in a control product that does not use tape;

圖9B為使用膠帶製品中元件位置的分佈比例的統計表。Fig. 9B is a statistical table of the distribution ratio of the component positions in the tape product.

無no

10:顯示裝置 10: Display device

100:第一框體 100: the first frame

110:側壁 110: sidewall

120:底面 120: bottom

300:第二框體 300: second frame

310:托座 310: bracket

311:托座底面 311: The bottom of the bracket

312:承載面 312: bearing surface

500:膠帶 500: tape

600:雙面膠 600: double-sided tape

700:電路裝置 700: circuit device

710:電路基板 710: Circuit board

720:訊號連接裝置 720: Signal connection device

721:訊號連接裝置之一端 721: One end of the signal connection device

722:訊號連接裝置之另一端 722: The other end of the signal connection device

900:顯示面板 900: display panel

910:第一基板 910: first substrate

911:端緣 911: Edge

920:第二基板 920: second substrate

921:內表面 921: inner surface

Claims (9)

一種顯示裝置，包含：一第一框體，具有一側壁以及連接該側壁底端之一底面；一第二框體，至少部分沿該側壁分佈，並具有一托座設置於該側壁外側，其中，該托座具有相背之一承載面及一托座底面；一電路單元，位於該托座的該承載面上；以及一膠帶，部分貼附於該托座底面並延伸以部分貼附至該第一框體的該底面。 A display device includes: a first frame body having a side wall and a bottom surface connected to the bottom end of the side wall; a second frame body at least partially distributed along the side wall and having a bracket arranged on the outside of the side wall, wherein , The bracket has a bearing surface and a bottom surface of the bracket opposite to each other; a circuit unit located on the bearing surface of the bracket; and an adhesive tape partially attached to the bottom surface of the bracket and extended to be partially attached to The bottom surface of the first frame. 如請求項第1項所述之顯示裝置，其中該膠帶相反於該第一框體之該底面之一端自該托座底面之端緣翻折貼覆至該承載面。 The display device according to claim 1, wherein an end of the adhesive tape opposite to the bottom surface of the first frame body is folded over from the end edge of the bottom surface of the holder to the bearing surface. 如請求項第2項所述之顯示裝置，包含：一雙面膠，設置於該承載面上，並至少部分覆蓋該膠帶貼覆於該承載面之部分；以及一電路裝置，與該雙面膠連接而為該托座所承托。 The display device according to claim 2, comprising: a double-sided tape arranged on the carrying surface and at least partially covering the part of the tape pasted on the carrying surface; and a circuit device, and the double-sided tape Glue connection is supported by the bracket. 如請求項第1項所述之顯示裝置，其中該托座底面與該第一框體的該底面齊平或較該第一框體的該底面所在之虛擬平面內縮。 The display device according to claim 1, wherein the bottom surface of the bracket is flush with the bottom surface of the first frame or is retracted from a virtual plane where the bottom surface of the first frame is located. 如請求項第1項所述之顯示裝置，其中該托座底面相較於該第一框體的該底面往相反於該第一框體內部的方向傾斜。 The display device according to claim 1, wherein the bottom surface of the bracket is inclined in a direction opposite to the inside of the first frame compared to the bottom surface of the first frame. 如請求項第1項所述之顯示裝置，其中該托座底面於遠離該側壁之一端形成一圓角。 The display device according to claim 1, wherein the bottom surface of the bracket forms a rounded corner at an end away from the side wall. 如請求項第1項所述之顯示裝置，其中在垂直該側壁延伸且平行於該底面的方向上，該膠帶接觸於該底面的長度等於或大於接觸於該托座底面的長度。 The display device according to claim 1, wherein in a direction extending perpendicular to the side wall and parallel to the bottom surface, the length of the tape contacting the bottom surface is equal to or greater than the length contacting the bottom surface of the bracket. 如請求項第1項所述之顯示裝置，包含一顯示面板，具有至少部分疊合之一第一基板及一第二基板，其中該第二基板具有朝向該第一基板之一內表面，該內表面至少部分突出於該第一基板之端緣；以及一電路裝置，該電路裝置具有：一電路基板，直接或間接連接於該承載面；以及一訊號連接裝置，其一端連接於該電路基板，另一端連接於該內表面突出於該第一基板之部分。 The display device according to claim 1, comprising a display panel having a first substrate and a second substrate at least partially superimposed, wherein the second substrate has an inner surface facing the first substrate, the The inner surface at least partially protrudes from the end edge of the first substrate; and a circuit device having: a circuit substrate directly or indirectly connected to the carrying surface; and a signal connection device, one end of which is connected to the circuit substrate , The other end is connected to the part of the inner surface protruding from the first substrate. 如請求項第1項所述之顯示裝置，其中該第一框體具有一頂板，該頂板連接於該側壁遠離該底面之一端，且該頂板上具有至少一個破孔：該第二框體包含：一支臂，具有一第一端及一第二端，該第一端連接於該托座靠近該側壁之一端，該第二端朝該頂板延伸；以及一勾片，連接該第二端，並***該破孔。 The display device according to claim 1, wherein the first frame has a top plate, the top plate is connected to an end of the side wall away from the bottom surface, and the top plate has at least one hole: the second frame includes : An arm having a first end and a second end, the first end is connected to an end of the bracket close to the side wall, the second end extends toward the top plate; and a hook piece is connected to the second end , And insert the hole.
TW108126033A 2019-07-23 2019-07-23 Display device TWI701482B (en)

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