M425293 五、 [0001] [0002] 新型說明： 【新型所屬之技術領域】 本創作是有關於一種組裝結構，且特別是有關於一 種顯示器的組裝結構。 【先前技術】 現有的薄型顯示器，其組裝結構一般包括有前框、 顯示模組與背殼，前框與背殼用以將顯示模組夾持其中 並予以固定。在組裝時，前框與背殼需固接為一體，因 此前框與背殼分別設置有相對應的卡合結構，通常所述 之卡合結構為螺絲穿透孔與螺母座，而無論何種卡合結 構，都會佔用一定體積，使前框與背殼難以設計成較為 窄化的結構。請同時參閱圖la與圖lb，圖la所繪示為習 知之顯示器的組裝結構之爆炸圖，圖lb所繪示為習知之 前框之内視圖，顯示器的組裝結構100具有前框110、顯 示模組120與背殼130，前框110的内表面110a凸設有複 數之螺母座111，背殼130在相應於螺母座111之處穿設 有複數之螺絲穿透孔131，組裝時以螺絲穿過螺絲穿透孔 131並鎖固於螺母座111，此時，前框110與背殼130彼此 固接於一體，並且顯示模組120夾持於前框110與背殼 130所形成的容置空間内。 [0003] 由此觀之，習知的顯示器的組裝結構，為了設置螺 母座、螺絲穿透孔或其他具有相等效果的卡合裝置，其 前框與背殼必須留有一定的空間以容納此些卡合裝置， 導致在外觀上無法具有更好的視覺效果，例如窄邊框（ narrow beze 1 )之設計。並且，習知的顯示器的組裝結 表單編號A0101 第4頁/共23頁 構在生產程序或重工（rework)時需花費較多的人力與 時間來進行組裝與拆卸，增加成本損耗。 【新型内容】 [0004] 有鑑於此，本創作的目的在提出一種顯示器的組裝 結構，此種組裝結構省略了前框的結構，同時設計了相 應的殼體與蓋體，用以免去習知之前框與背殼相結合時 所需的卡合結構，同時也避免此卡合結構佔用空間的問 題。 [0005] 為達到上述目的，本創作提出一種顯示器的組裝結 構，此組裝結構包括有殼體、蓋體和顯示模組。殼體具 有底板，底板具有相對的前緣與後緣，以及相對立且分 別與前緣與後緣鄰接的兩側緣。此兩側緣分別往上延伸 有側板，後緣往上延伸有背板，並且兩側板分別與背板 鄰接。底板、側板與背板共同界定出容置空間。此容置 空間具有開口面與出光面，開口面平行且遠離底板，並 鄰接侧板與背板。出光面平行且遠離背板，並鄰接側板 、底板與開口面。並且，所述之底板與開口面為凸字型 ，兩側緣與兩側板平行底板之截面為相對立的4字型， 且前緣較後緣寬，此致所述之容置空間形成為凸字型柱 體。 [0006] 顯示模組具有顯示面板、背光模組與控制電路模組 。顯示面板具有用以顯示畫面的顯示面，背光模組貼合 於顯示面板的相對於顯示面的另一面，控制電路模組貼 合於背光模組未與顯示面板連接的另一面。在組裝時， 使顯示模組的顯示面與殼體的出光面朝向同一方向，將 表單编號A0101 第5頁/共23頁 M425293 顯示模組由上而下穿過開口面以進入並置放於容置空間 中。 [0007] 蓋體具有蓋板，且蓋板平行且朝向開口面之表面凸 設有卡合板，卡合板平行開口面之截面的大小與形狀， 約等於開口面的大小與形狀，蓋板與卡合板平行開口面 之截面為凸字型，使得卡合板穿過開口面以進入所述之 容置空間並抵持顯示模組時，所述之側板與背板會夾持 卡合板，此時蓋板會鄰接側板、背板與出光面。另外， 側板與背板之内表面設有第一卡合部，卡合板設有相應 於第一卡合部的第二卡合部，第一卡合部用以卡合於第 二卡合部。其中，第一卡合部與第二卡合部可以為彼此 相應的三角形柱體、梯形柱體或半圓形柱體；或第一卡 合部為半球形凸體且第二卡合部為相應於第一卡合部的 半球形凹槽；或第二卡合部為半球形凸體且第一卡合部 為相應於第二卡合部的半球形凹槽。 [0008] 所述之兩侧板於鄰接出光面的邊緣分別朝向出光面 延設有第一唇邊，且第一唇邊抵持於所述之顯示模組的 顯示面。所述之底板於鄰接出光面的邊緣朝向出光面延 設有第二唇邊，且第二唇邊抵持於顯示面。所述之蓋板 於鄰接出光面的邊缘朝向出光面延設有第三唇邊，且第 三唇邊抵持於顯示面。此第一唇邊、第二唇邊與第三唇 邊彼此鄰接，用以形成向内的固持力以抵持顯示模組。 [0009] 所述之控制電路模組的未貼合於背光模組的另一面 ，凸設有複數凸包，所述之背板穿設有相應於此些凸包 的複數卡合孔，凸包上凹設有螺母座且卡合孔為螺絲穿 表單編號A0101 第6頁/共23頁 透孔，在組裝時，以螺絲穿過卡合孔鎖接於螺母座，使 背板與控制電路模組鎖固於一體。 [0010] 本創作所提出的一種顯示器的組裝結構，省略了習 知的組裝結構中的前框的結構，以殼體與蓋體的相應設 計來夾持顯示模組，本創作在外觀設計上屬於窄邊框， 具有較佳的視覺效果，並且在生產程序或重工時可以節 省人力與時間成本，提高效率。 [0011] 為讓本創作之目的、特徵和優點能使該領域具有通 常知識者更易理解，下文舉一較佳實施例，並配合所附 圖式，作詳細說明如下。 【實施方式】 [0012] 請同時參閱圖2、圖3與圖4,圖2所繪示為本創作一 較佳實施例之顯示器的組裝結構之爆炸圖，圖3所繪示為 本創作一較佳實施例之蓋體之示意圖，圖4所繪示為本創 作一較佳實施例之顯示模組之示意圖。顯示器的組裝結 構200包括有殼體210、顯示模組220和蓋體230。 [0013] 殼體210具有底板211，底板211具有四個邊緣，分 別是相對立的前緣211c、後緣21 lb與兩相對立的側緣 211a，兩側緣211a分別往上延伸有側板212，後緣211b 往上延伸有背板213，兩側板212分別與背板213鄰接。 因此，底板211、側板212與背板213可共同界定出容置 空間210c，容置空間210c具有互相鄰接且垂直的開口面 210a與出光面210b。開口面210a平行且遠離底板211， 並鄰接側板212與背板213，出光面210b平行且遠離背板 213，並鄰接側板212、底板211與開口面210a。 表單編號A0101 第7頁/共23頁 [0014]M425293 顯示模組220具有顯示面板221、背光模組222與控 制電路模組223。顯示面板221具有用以顯示畫面的顯示 面221a，背光模組222貼合於顯示面板221的相對於顯示 面221a的另一面，控制電路模組2 23貼合於背光模組2 22 未與顯示面板221連接的另一面。在組裝時，使顯示模組 220的顯示面221 a與殼體210的出光面21 Ob朝向同一方向 ，將顯示模組220由上而下穿過開口面210a以進入並置放 於容置空間210(：中。 [0015] 在本實施例中，因顯示模組220平行底板211之截面 為凸字型之故，為了最小化殼體210與蓋體230，而將底 板211設計為凸字型以因應顯示模組220的形狀。相應於 底板211，開口面210a亦為凸字型，且兩側緣21 la為相 對立的4字型，兩側板212平行底板211之截面亦為相對 立的4字型，且前緣211c較後緣211b寬，致使容置空間 210c形成為凸字型柱體，容置空間210c的大小與形狀約 等於顯示模組220的大小與形狀。在其他實施例中，底板 、側板、背板以及容置空間與顯示模組之大小與形狀， 並不限於本實施例所提出之態樣。 [0016] 蓋體230具有蓋板231，且蓋板231平行且朝向開口 面210a之表面凸設有卡合板233，卡合板233平行開口面 210a之截面的大小與形狀，約等於開口面210a的大小與 形狀。蓋板231與卡合板233平行開口面210a之截面為凸 字型，使得卡合板233穿過開口面210a以進入容置空間 210c並抵持顯示模組220時，側板212與背板213會夾持 卡合板233，此時蓋板231會鄰接側板212ί、背板213與出 表單编號A0101 第8頁/共23頁 光面210b。另外，側板212與背板213之内表面設有第一 卡合部216，卡合板233設有相應於第一卡合部216的第 二卡合部234，第一卡合部216用以卡合於第二卡合部 234 ° [0017] 其十’第一卡合部216與第二卡合部234為彼此相應 的三角形柱體。當卡合板233進入開口面210a，並往下移 動時，第一卡合部216與第二卡合部234會互相抵觸並進 一步卡合’使蓋體230和殼體210能更穩固的結合為一體 夾持顯示模組220。另外，在第一卡合部216與第二卡合 部234卡合的同時’蓋板231的朝向開口面21，〇 a且沒有凸 設卡合板233的表面，會剛好貼合側板212與背板213的 遠離且平行底板211的頂面，且蓋板231、側板212與背 板213貼合處在外觀上呈現表面切齊而平整的態樣。 [0018] 兩側板212、底板211與蓋板231分別於鄰接出光面 21 Ob的邊緣朝向出光面210b延設有第一唇邊214、第二 唇邊215與第三唇邊232，第一唇邊214、第二唇邊215與 第三魯邊232彼此鄰接且分別抵持於顯示模組22〇的顯示 面2 21 a ’用以形成向内的固持力以使顯示模組2 2 〇更為穩 固。需注意的是，第一唇邊214、第二唇邊215與第三唇 邊232在設計上會盡量最小化與薄形化，以達到較佳的美 觀性。在其他實施例中，亦可取消唇邊的設計。 [0019] 控制電路模組223的未貼合於背光模組222的另一面 ，凸設有複數凸包224與輸入輸出埠225，背板213穿設 有相應於凸包224的複數卡合孔217與相應於輸入輸出埠 225的輸入輸出埠開口 218，凸包224上凹設有螺母座（ 表單編號A0101 第9頁/共23頁 M425293 圖中未繪示）且卡合孔217為螺絲穿透孔，在組裝時以 螺絲穿過卡合孔217鎖接於凸包224上的螺母座， 1定貧板 213與控制電路模組223鎖固於一體，亦即，使顯示模組 220與殼體210具有更穩固的連接關係。另外，輪入輸出 埠225置放於輸入輸出埠開口 218，提供使用者連接各種 外接裝置的需求。 [0020] 請參閱圖5，圖5所繪示為本創作另一較佳實施例之 第一卡合部與第二卡合部之示意圖，第一卡合部316與第 二卡合部334為半圓形柱體，在其他實施例中，第一卡合 部與第二卡合部亦可為梯形柱體或其他適合用以互相卡 合的形狀。§膏參閱圖6，圖6所繪示為本創作又一較佳實 施例之第一卡合部與第二卡合部之示意圖，第一卡合部 416為半球形凸體’第二卡合部434為相應於第一卡合部 416的半球形凹槽。在其他實施例中，第二卡合部可以為 半球形凸體且第一卡合部為相應於第二卡合部的半球形 凹槽。 [0021] 综上所述，本創作為一種顯示器的組裝結構，在外 觀上屬於窄邊框的設計，具有杈佳的視覺效果，益且在 生產程序或重工時可以節省人力與時間成本，提高效率 〇 [0022] 雖然本創作已以較佳實施例揭露如上，然其益非用 於限定本創作’任何熟習此技藝者，在不脫離本創作之 精神和範圍内，當可作些許之更動與潤飾，因此本創作 之保護範圍當視後附之申請專利範圍所界定者為準。 【圖式簡單說明】 表單编號A0101 第10頁/共23頁 M425293 [0023] 圖la所繪示為習知之顯示器的組裝結構之爆炸圖。 [0024] 圖lb所繪示為習知之前框之内視圖。 [0025] 圖2所繪示為本創作一較佳實施例之顯示器的組裝結 構之爆炸圖。 [0026] 圖3所繪示為本創作一較佳實施例之蓋體之示意圖。 [0027] 圖4所繪示為本創作一較佳實施例之顯示模組之示意 圖。 [0028] 圖5所繪示為本創作另一較佳實施例之第一卡合部與 第二卡合部之示意圖。 [0029] 圖6所繪示為本創作又一較佳實施例之第一卡合部與 第二卡合部之示意圖。 【主要元件符號說明】 [0030] 1 G0、200 :組裝結構 [0031] 110 :前框 [0032] 110a :内表面 [0033] 111:螺母座 [0034] 120、220 :顯示模組 [0035] 130 :背殼 [0036] 131 :螺絲穿透孔 [0037] 210 :殼體 [0038] 210a:開口面 表單編號A0101 第11頁/共23頁 M425293 [0039] 210b [0040] 210c [0041] 211 ： [0042] 211a [0043] 211b [0044] 211c [0045] 212 ： [0046] 213 : [0047] 214 ： [0048] 215 ： [0049] 216 > [0050] 217 ： [0051] 218 ： [0052] 221 ： [0053] 221a [0054] 222 ： [0055] 223 ： [0056] 224 ： [0057] 225 ： [0058] 230 ： 表單编號A0101 :出光面 :容置空間 底板 :側緣 :後緣 :前緣 側板 背板 第一唇邊 第二唇邊 316、416 :第-卡合孔 輸入輸出埠開口 顯示面板 :顯示面 背光模組 控制電路模組 凸包 輸入輸出埠 蓋體 卡合部 第12頁/共23頁 M425.293 [0059] 231 :蓋板 [0060] 232 :第三唇邊 [0061] 233 :卡合板 [0062] 234、334、434 :第二卡合部 表單編號A0101 第13頁/共23頁M425293 V. [0001] [0002] New description: [New technical field] The present invention relates to an assembly structure, and in particular to an assembly structure of a display. [Prior Art] In the conventional thin display, the assembly structure generally includes a front frame, a display module and a back cover, and the front frame and the back case are used for holding and fixing the display module. When assembling, the front frame and the back shell need to be fixedly integrated, so the front frame and the back shell are respectively provided with corresponding engaging structures, and generally the engaging structure is a screw through hole and a nut seat, and no matter what The kind of snap-fit structure will occupy a certain volume, making it difficult to design the front frame and the back shell into a relatively narrow structure. Please refer to FIG. 1a and FIG. 1b. FIG. 1a is an exploded view of a conventional display assembly. FIG. 1b is a view of the prior art frame. The assembled structure 100 of the display has a front frame 110 and a display. The module 120 and the back shell 130, the inner surface 110a of the front frame 110 is convexly provided with a plurality of nut seats 111. The back shell 130 is provided with a plurality of screw penetration holes 131 corresponding to the nut seat 111, and is assembled with screws. The front frame 110 and the back shell 130 are fixedly coupled to each other, and the display module 120 is clamped to the front frame 110 and the back shell 130. Set the space. [0003] From this point of view, the conventional display assembly structure, in order to set the nut seat, screw penetration hole or other similarly effective snap device, the front frame and the back shell must have a certain space to accommodate this Some snap-in devices result in a visually ineffective appearance, such as a narrow bezel 1 design. Moreover, the assembly of the conventional display form No. A0101, page 4 of 23 requires a lot of manpower and time for assembly and disassembly in the production process or rework, thereby increasing the cost loss. [New content] [0004] In view of this, the purpose of the present invention is to propose an assembly structure of a display, which omits the structure of the front frame, and at the same time designs a corresponding housing and a cover body, so as to avoid the conventional The snap-fit structure required for the combination of the front frame and the back shell also avoids the problem of space occupied by the snap-fit structure. In order to achieve the above object, the present invention proposes an assembly structure of a display including a housing, a cover, and a display module. The housing has a bottom plate having opposing leading and trailing edges and opposite side edges that are adjacent to the leading and trailing edges, respectively. The two side edges respectively extend upward with a side plate, and the rear edge extends upward with a back plate, and the two side plates are respectively adjacent to the back plate. The bottom plate, the side plate and the back plate together define an accommodation space. The accommodating space has an open surface and a light exit surface, and the open surface is parallel and away from the bottom plate, and is adjacent to the side plate and the back plate. The light exit surface is parallel and away from the back plate, and is adjacent to the side plate, the bottom plate and the open surface. Moreover, the bottom plate and the opening surface are convex-shaped, and the cross-sections of the two sides and the parallel plates of the two side plates are opposite to each other, and the front edge is wider than the rear edge, so that the accommodation space is formed into a convex shape. Font cylinder. [0006] The display module has a display panel, a backlight module, and a control circuit module. The display panel has a display surface for displaying a picture, the backlight module is attached to the other side of the display panel opposite to the display surface, and the control circuit module is attached to the other side of the backlight module not connected to the display panel. When assembling, the display surface of the display module is oriented in the same direction as the light-emitting surface of the housing, and the M425293 display module of Form No. A0101 5th/23rd is passed through the opening surface to enter and be placed. In the space. [0007] The cover body has a cover plate, and the cover plate is parallel and protrudes toward the surface of the opening surface. The size and shape of the cross section of the parallel opening surface of the engaging plate are approximately equal to the size and shape of the opening surface, and the cover plate and the card The cross-section of the parallel opening surface of the plywood is convex, so that when the engaging plate passes through the opening surface to enter the accommodating space and abuts the display module, the side plate and the back plate sandwich the engaging plate, and the cover is The board will abut the side panel, the back panel and the illuminating surface. In addition, the inner surface of the side plate and the back plate are provided with a first engaging portion, the engaging plate is provided with a second engaging portion corresponding to the first engaging portion, and the first engaging portion is configured to be engaged with the second engaging portion. . The first engaging portion and the second engaging portion may be triangular prisms, trapezoidal cylinders or semi-circular cylinders corresponding to each other; or the first engaging portion is a hemispherical convex body and the second engaging portion is Corresponding to the hemispherical groove of the first engaging portion; or the second engaging portion is a hemispherical convex body and the first engaging portion is a hemispherical groove corresponding to the second engaging portion. [0008] The two side plates are respectively provided with a first lip toward the light exiting surface at an edge adjacent to the light emitting surface, and the first lip is abutted against the display surface of the display module. The bottom plate extends a second lip toward the light exiting surface at an edge adjacent to the light exiting surface, and the second lip abuts against the display surface. The cover plate has a third lip extending toward the light exiting surface at an edge adjacent to the light exiting surface, and the third lip abuts against the display surface. The first lip, the second lip and the third lip abut each other to form an inward holding force to resist the display module. [0009] The other side of the control circuit module not attached to the backlight module is convexly provided with a plurality of convex hulls, and the back plate is provided with a plurality of engaging holes corresponding to the convex hulls, and the convex plate The nut is fixed on the bag and the engaging hole is a screw through form No. A0101. Page 6 / 23 through hole. When assembling, the screw is inserted into the nut seat through the engaging hole to make the back plate and the control circuit. The module is locked in one. [0010] The assembly structure of the display proposed by the present invention omits the structure of the front frame in the conventional assembly structure, and the display module is clamped by the corresponding design of the housing and the cover body. It has a narrow bezel, which has better visual effects and saves manpower and time costs and improves efficiency during production or rework. [0011] In order to make the objects, features, and advantages of the present invention more comprehensible to those skilled in the art, the following description of the preferred embodiments and the accompanying drawings are set forth below. [Embodiment] [0012] Please refer to FIG. 2, FIG. 3 and FIG. 4 at the same time. FIG. 2 is an exploded view of the assembled structure of the display according to a preferred embodiment of the present invention, and FIG. 3 is a schematic view of the present invention. FIG. 4 is a schematic diagram of a display module according to a preferred embodiment of the present invention. The assembly structure 200 of the display includes a housing 210, a display module 220, and a cover 230. [0013] The housing 210 has a bottom plate 211. The bottom plate 211 has four edges, which are opposite front edges 211c, a rear edge 21 lb and two opposite side edges 211a. The side edges 211a extend upwardly with side plates 212. The rear edge 211b extends upward with a back plate 213, and the two side plates 212 are respectively adjacent to the back plate 213. Therefore, the bottom plate 211, the side plate 212 and the back plate 213 can jointly define the accommodating space 210c. The accommodating space 210c has an opening surface 210a and a light emitting surface 210b which are adjacent to each other and perpendicular to each other. The opening surface 210a is parallel and away from the bottom plate 211, and is adjacent to the side plate 212 and the back plate 213, the light emitting surface 210b is parallel and away from the back plate 213, and abuts the side plate 212, the bottom plate 211 and the opening surface 210a. Form No. A0101 Page 7 of 23 [0014] The M425293 display module 220 has a display panel 221, a backlight module 222, and a control circuit module 223. The display panel 221 has a display surface 221a for displaying a screen. The backlight module 222 is attached to the other surface of the display panel 221 opposite to the display surface 221a. The control circuit module 23 is attached to the backlight module 222. The other side of the panel 221 is connected. During assembly, the display surface 221 a of the display module 220 faces the light-emitting surface 21 Ob of the housing 210 in the same direction, and the display module 220 passes through the opening surface 210 a from above and below to enter and be placed in the accommodating space 210 . [0015] In the present embodiment, since the cross section of the parallel plate 211 of the display module 220 is convex, the bottom plate 211 is designed to be convex in order to minimize the housing 210 and the cover 230. In response to the shape of the display module 220, the opening surface 210a is also convex in shape corresponding to the bottom plate 211, and the two side edges 21 la are opposite four-shaped shapes, and the cross-sections of the parallel plates 211 of the two side plates 212 are also opposite. The front edge 211c is wider than the trailing edge 211b, so that the accommodating space 210c is formed as a embossed cylinder, and the size and shape of the accommodating space 210c are approximately equal to the size and shape of the display module 220. In other embodiments The size and shape of the bottom plate, the side plate, the back plate, and the accommodating space and the display module are not limited to the embodiment of the present embodiment. [0016] The cover 230 has a cover 231, and the cover 231 is parallel and An engaging plate 233 is protruded toward the surface of the opening surface 210a, and the engaging plate 233 is parallel The size and shape of the cross section of the mouth surface 210a is approximately equal to the size and shape of the opening surface 210a. The cross section of the cover plate 231 and the parallel opening surface 210a of the engaging plate 233 is convex, so that the engaging plate 233 passes through the opening surface 210a to enter the volume. When the space 210c is placed against the display module 220, the side plate 212 and the back plate 213 will clamp the engaging plate 233. At this time, the cover plate 231 will abut the side plate 212, the back plate 213 and the exit form number A0101. The inner surface of the side plate 212 and the back plate 213 is provided with a first engaging portion 216, and the engaging plate 233 is provided with a second engaging portion 234 corresponding to the first engaging portion 216, the first engaging portion The engaging portion 216 is engaged with the second engaging portion 234 ° [0017] The tenth first engaging portion 216 and the second engaging portion 234 are triangular cylinders corresponding to each other. When the engaging plate 233 enters the opening surface 210a, When moving downward, the first engaging portion 216 and the second engaging portion 234 will mutually interfere with each other and further engage 'to enable the cover 230 and the housing 210 to be more firmly combined to integrally hold the display module 220. When the first engaging portion 216 is engaged with the second engaging portion 234, the opening of the cover plate 231 toward the opening surface 21, The surface of the side plate 212 and the back plate 213 are far apart from the top surface of the parallel bottom plate 211, and the cover plate 231, the side plate 212 and the back plate 213 are attached to each other in appearance. The surface of the two sides of the light-emitting surface 21 Ob is extended toward the light-emitting surface 210b to extend the first lip 214 and the second lip 215 to the surface of the light-emitting surface 21 Ob. The third lip 232, the first lip 214, the second lip 215 and the third lug 232 abut each other and respectively abut against the display surface 2 21 a ' of the display module 22 用以 to form an inward holding force In order to make the display module 2 2 〇 more stable. It should be noted that the first lip 214, the second lip 215 and the third lip 232 are designed to be minimized and thinned as much as possible for better aesthetics. In other embodiments, the design of the lip can also be eliminated. [0019] The other side of the control circuit module 223 that is not attached to the backlight module 222 is provided with a plurality of convex hulls 224 and input and output ports 225, and the back plate 213 is provided with a plurality of engaging holes corresponding to the convex hulls 224. 217 and the input/output port 218 corresponding to the input/output port 225, the nut holder 224 is recessed with a nut seat (form No. A0101, page 9/23, M425293, not shown) and the engaging hole 217 is screwed. The through hole is fixed to the nut seat of the convex hull 224 by the screw passing through the engaging hole 217 during assembly, and the fixed plate 213 is locked and integrated with the control circuit module 223, that is, the display module 220 is The housing 210 has a more stable connection relationship. In addition, the wheel-in output 225 is placed in the input/output port opening 218 to provide the user with the need to connect various external devices. [0020] Please refer to FIG. 5. FIG. 5 is a schematic diagram of a first engaging portion and a second engaging portion according to another preferred embodiment of the present invention. The first engaging portion 316 and the second engaging portion 334 are illustrated. In other embodiments, the first engaging portion and the second engaging portion may also be trapezoidal cylinders or other shapes suitable for engaging with each other. FIG. 6 is a schematic view showing a first engaging portion and a second engaging portion according to another preferred embodiment of the present invention. The first engaging portion 416 is a hemispherical convex body and a second card. The hinge portion 434 is a hemispherical groove corresponding to the first engaging portion 416. In other embodiments, the second engaging portion may be a hemispherical convex body and the first engaging portion is a hemispherical groove corresponding to the second engaging portion. [0021] In summary, the present invention is an assembly structure of a display, which has a narrow frame design in appearance, has a good visual effect, and can save manpower and time cost and improve efficiency in production process or rework. [0022] Although the present invention has been disclosed in the above preferred embodiments, it is not intended to limit the present invention to anyone skilled in the art, and may make some changes without departing from the spirit and scope of the present invention. Retouching, therefore, the scope of protection of this creation is subject to the definition of the scope of the patent application attached. BRIEF DESCRIPTION OF THE DRAWINGS Form No. A0101 Page 10 of 23 M425293 [0023] FIG. 1a is an exploded view of an assembled structure of a conventional display. [0024] FIG. 1b is a view of the inner frame of the prior art. 2 is an exploded view of the assembled structure of the display of the preferred embodiment of the present invention. 3 is a schematic view of a cover body according to a preferred embodiment of the present invention. [0027] FIG. 4 is a schematic diagram of a display module according to a preferred embodiment of the present invention. [0028] FIG. 5 is a schematic view showing a first engaging portion and a second engaging portion according to another preferred embodiment of the present invention. 6 is a schematic view showing a first engaging portion and a second engaging portion according to still another preferred embodiment of the present invention. [Main component symbol description] [0030] 1 G0, 200: assembled structure [0031] 110: front frame [0032] 110a: inner surface [0033] 111: nut seat [0034] 120, 220: display module [0035] 130 : Back shell [0036] 131 : Screw penetration hole [0037] 210 : Housing [0038] 210a: Open surface form No. A0101 Page 11 / Total 23 pages M425293 [0039] 210b [0040] 210c [0041] 211 [0024] 211a [0043] 211b [0044] 211c [0045] 212: [0046] 213: [0047] 214: [0048] 215: [0049] 216 > [0050] 217: [0051] 218: [ 221 : [0053] 221a [0054] 222 : [0055] 223 : [0056] 224 : [0057] 225 : [0058] 230 : Form number A0101 : illuminating surface: accommodating space bottom plate: side edge: rear Edge: front edge side panel back panel first lip second lip 316, 416: first - snap hole input and output 埠 opening display panel: display surface backlight module control circuit module convex package input and output 埠 cover body engaging portion Page 12 of 23 M425.293 [0059] 231: cover [0060] 232: third lip [0061] 233: snap plate [0062] 234, 334, 434: second engagement part form number A0101 First 13 pages/total 23 pages