M428371 五、新型說明： 【新型所屬之技術領域】 本新型是有關於-種固定裝置，特別是指一種用於平面 顯示器中並和前框配合固定顯示面板的改善電磁干擾 (EMI)的固定裝置。 【先前技術】 參閲圖1，現有的平面顯示器100包括-前框1()1、-嵌設於該前框ΗΠ中並可顯示影像的顯示面板（啊1)1〇2、 一與該前框1G1 g己合的後殼1()3,及多數將該前框ι〇ι和後 殼103螺鎖結合的螺鎖件1〇4，而在通電、使用時，由該顯 示面板102顯示出供使用者觀看的影像。 -般說來，現有的平面顯示器刚在整機通電作動而令 顯示面板H)2產生影像的同時，會出現電磁干擾的問題；就 此，現有的平面顯示器1〇〇是採用軟體控制，及/或牵設接 地的導電線材來解決這樣的問題。 而牽設接地的導電線材的接地面積過小，改善電磁干擾 的效果較差’此夕卜用軟體控制的方式則會出現電磁干擾測 試值量測不穩定的狀況，而使得電磁波轄射值超標，因此， 現有的平面顯示器100需要加以改善。 【新型内容】 發明人注意到，目前平面顯示器100的後殼103廣泛地 採用金屬或是合金等導電材料作為構成材料，而達到例如防 震、耐摔等功能，因此，若能有效運用現有平面顯示器100 這項特點，將可大幅增加接地面積而有效改善現有平面顯示 3 M428371 器100的電磁干擾問題。 因此，本新型之一目的’即在提供一種與現有平面顯示 器的則框、後殼配合而大幅改善電磁干擾的固定裝置。 此外，本新型之另一目的，即在提供一種無電磁干擾發 生的平面顯示器。 於疋，本新型改善電磁干擾的固定裝置，連結一平面顯 ’、的刖框而將一顯示面板嵌設於該前框中，並與一和該平 器的則框相組设的合金構成的後殼抵接，該固定裝置 包含一連結座，及一抵觸彈片。 該連結座具有—連結該前框的固接片、—自該固接片延 伸的轉折片’及-自該轉折片延伸而抵掣該顯示面板的壓掣 片。 該抵觸彈片由導電材料構成並具有一與該壓擎片結合 的連接片體’及至少一自該連接片體向該後殼方向延伸而二 接該後殼的彈性臂。 的及解決其技術 本新型改善電磁干擾的固定裝置的目 問題還可採用於下技術措施進一步實現。 且δ亥固接片和該麼 較佳地，該連結座由導電材料構成， 掣片彼此實質平行。 少—將該固接片和該前框 較佳地’該固定裝置還包括 螺鎖結合的螺鎖件》 該連接片 較佳地，該連接片體成長條形，且該彈性臂自 體長向的一端部向該後殼方向延伸。 較佳地’該彈性臂包括一 自該連接片體長向 的—端部斜 4 M428371 向該後殼方向延伸的肘臂部，及一自該肘臂部遠離該連接片 的％且實質平行於該連接片體延伸而抵按該後殼的掌 部。 較佳地，該連接片體用焊接、黏貼，或鉚接的方式與該 壓掣片相結合。 •較佳地，該固^裝置還包含至少—將該連接片體鎖附在 ^壓掣片的鎖附件。再者’本新型—種平面顯示器包含一 前框、一顯示面板、一後殼，及一固定裝置。 該顯示面板嵌設於該前框中並顯示影像。 該後殼由金屬及/或合金構成，並和該前框相組設。 泫固定裝置包括一固設於該前框的連結座，及一連結於 該連結座的抵觸彈片，該連結座具有—連結該前框的固接 月、一自該固接片延伸的轉折片，及—自該轉折片延伸而抵 擎該顯示面板的壓f片’該抵觸彈片由導電材料構成並具有 -與該壓掣片結合的連接片體，及至少_自該連接片體向該 後殼方向延伸而抵接該後殼的彈性臂。 本新型平面顯示器的目的及解決其技術問題還可採用 於下技術措施進一步實現。 較佳地，該連結座由導電材料構成，且該固接片和該壓 掣片彼此實質平行。 較佳地，該固^裝置還包括至少—將該固接片和該前框 螺鎖結合的螺鎖件。 較佳地，該連接片體成長條形，且該彈性臂自該連接片 體長向的一端部向該後殼方向延伸。 5 較佳地，該彈性臂包括一自該連接片體長向的一端部斜 向該後殼方向延伸的肘臂部，及一自該肘臂部遠離該連接片 體的一端且實質平行於該連接片體延伸而抵按該後殼的掌 部。 較佳地’該連接片體用焊接、黏貼，或鉚接的方式與該 壓掣片相結合。 較佳地，該固定裝置還包含至少一將該連接片體鎖附在 該壓掣片的鎖附件。 本新型之功效在於：以該連結座固接於前框並與前框配 合壓制固設該顯示面板，並配合以鎖附在連結座並自身可壓 縮回彈的抵觸彈片抵接以金屬或合金為材料構成的後殼，同 時固設顯示面板，並利用大面積的後殼解決整體電磁干擾的 問題。 【實施方式】 有關本新型之前述及其他技術内容、特點與功效，在以 下配合參考圖式之一個較佳實施例的詳細說明中，將可清楚 的呈現。 在本新型被詳細描述之前，要注意的是，在以下的說明 内容中，類似的元件是以相同的編號來表示。 參閱圖2、圖3’本新型改善電磁干擾的固定裝置的一 較佳實施例，連結在類似於圖丨所示的現有的平面顯示器 100的前框101上，而與前框101配合將顯示面板1〇2嵌設 固定於前框101中’並在和平面顯示器10〇的前框1〇1相組 設的金屬或合金構成的後殼1〇3和前框ιοί蓋密並以螺鎖件 M428371 104接合時，可以抵接於後殼1G3，而藉由大面積且為金屬 .或合金構成的後殼103解決電磁干擾的問題。 該固定裝置2包含一連結座3、一抵觸彈片4、至少一 用以將該連結座3鎖附於該前框1〇1上的螺鎖件5，及至少 -用以將該連結座3和抵觸彈片4鎖附結合的鎖附件6，在 本例中，該螺鎖件5和鎖附件6是螺絲。 該連結座3具有一連結該前框1〇1的固接片31、一自 該固接片31延伸的轉折片32’及一自該轉折片32延伸而 抵掣該顯示面板102的壓掣片33。在本例中，該連結座3 :導電材料構成，且該固接片31和該壓掣片33彼此實質平 行，而使得該連結座3的側視概呈z形，另外，當該連結 座3用該螺鎖件5將固接片31和前框ι〇ι螺鎖結合時該 壓掣片33壓掣該顯示面板1〇2，而令該連結座3的壓掣片 =與§亥則框1〇1配合而將顯示面板1〇2穩固地嵌設固定於 月1J框101中。 該抵觸彈片4由導電材料構成並具有-與該壓掣片33 。的連接片體41’及至少一自該連接片體41向該後殼ι〇3 向延伸而抵接該後殼1〇3的彈性臂42，該彈性臂42包括 自該連接片體41長向的-端部斜向該後殼1Q3方向延伸 =肘臂部42卜及-自該肘臂部421遠離該連接片體41的 3且實質平行於該連接片體41延伸而抵按該後殼ι〇3的 :部422,在本例中，該連接片體41成長條形而和該連結 :3。的壓掣片33用該鎖附件6螺鎖結合成一體，同時，以 彈度# 42分別自該連接片體41長向的一端部向該後殼 7 103方向延伸作說明β 本新型改善電磁干擾的固定裝置2的較佳實施例在實 際使用時，是用鎖附件6 (即螺絲）將該抵觸彈片4和該連 、··〇座3的壓掣片33鎖附連結成一體，並配合用螺鎖件5(即 螺絲）將該連結座3的固接片31螺鎖結合於平面顯示器1〇〇 的前框101上，而與前框101配合將顯示面板1〇2嵌設固定 於前框101中，起到緊固前框101與顯示面板1〇2的功效， 而當把金屬或合金構成的後殼1〇3和前框1〇1蓋密接合、並 用螺鎖件104鎖附成一體時，即可以藉由該抵觸彈片4的彈 性臂42抵接於後殼1〇3 ,而在平面顯示器1〇〇整機通電作 動後，顯示面板102,及其他帶電零件接電而產生影像、且 因而有產生電磁干擾的可能時，藉著固定裝置2電連接至大 面積且為金屬或合金構成的後殼1〇3,有效解決電磁干擾的 問題。 另外要補充說明的是，該抵觸彈片4的連接片體41還 可以用例如焊接、黏貼，或鉚接的方式與該連結座3的壓掣 片3 3相結合而達到節省組裝時間的功效。 综上所述，本新型改善電磁干擾的固定裝置2是藉由連 結座3固接於前框1 〇 1 ’而達到與前框1 〇丨配合壓制固設顯 示面板102的功效，並配合與連結座3相連結並自身可壓縮 回彈的抵觸彈片4抵接以金屬或合金為材料構成的後殼 103’而可以在平面顯示器100整機通電作動而出現電磁干 擾的可能時，藉著固定裝置2電連接至大面積且為金屬或合 金構成的後殼103,而有效增加接地面積而解決電磁干擾的 M428371 問題，故確實能達成本新型之目的。 惟以上所述者，僅為本新型之較佳實施例而已，當 t 田 P月匕 以此限定本新型實施之範圍，即大凡依本新型申請專利範圍 及新型說明内容所作之簡單的等效變化與修飾，皆仍屬本新 型專利涵蓋之範圍内。 【圖式簡單說明】 圖1是一立體分解圖，說明現有的平面顯示器； 圖2是一立體分解圖，說明本新型改善電磁干擾的固定 裝置的一較佳實施例設置於平面顯示器上；及 圖3是一剖視圖，辅助圖2說明本新型改善電磁干擾的 固定裝置的較佳實施例設置於平面顯示器上。 M428371 【主要元件符號說明】 100···· …平面顯示器 33…… •…壓掣片 101.··· …前框 4…… •…抵觸彈片 102···· …顯示面板 41 ··... •…連接片體 103···· …後殼 42•.… •…彈性臂 104·..· …螺鎖件 421… •…肘臂部 2....... …固定裝置 422… …·掌部 1....... …·：由 44· τΛ； C ...... 5 3¾ ,¾ m D 释頭1干 31 •.… …固接片 6…… •…鎖附件 32 •… …轉折片 10M428371 V. New description: [New technical field] The present invention relates to a kind of fixing device, in particular to an improved electromagnetic interference (EMI) fixing device for use in a flat panel display and fixed with a front frame for fixing a display panel . [Prior Art] Referring to FIG. 1, a conventional flat panel display 100 includes a front bezel 1 (1), a display panel (a1) embedded in the front bezel and capable of displaying an image, and a The front case 1G1 g has a rear case 1()3, and a plurality of screw members 1〇4 for screwing the front frame ι〇1 and the rear case 103 together, and when the device is energized and used, the display panel 102 is used. An image for the user to view is displayed. Generally speaking, the existing flat panel display has the problem of electromagnetic interference just after the whole machine is powered on and the display panel H) 2 generates an image; thus, the existing flat panel display 1 is controlled by software, and / Or grounded conductive wires are used to solve such problems. However, the grounding area of the conductive wire that is grounded is too small, and the effect of improving electromagnetic interference is poor. 'In this case, the method of measuring the electromagnetic interference test value is unstable due to the software control mode, and the electromagnetic wave has exceeded the standard value. The existing flat panel display 100 needs to be improved. [New Content] The inventors have noticed that the back cover 103 of the flat panel display 100 is widely used as a constituent material by using a conductive material such as metal or alloy to achieve functions such as shock resistance and drop resistance. Therefore, if the existing flat panel display can be effectively used, 100 This feature will greatly increase the grounding area and effectively improve the electromagnetic interference of the existing flat panel display 3 M428371. Therefore, it is an object of the present invention to provide a fixing device which greatly improves electromagnetic interference in cooperation with a frame and a rear case of a conventional flat display. Furthermore, another object of the present invention is to provide a flat panel display that is free of electromagnetic interference. Yu Yu, the new type of fixing device for improving electromagnetic interference, is connected to a frame of a flat display, and a display panel is embedded in the front frame, and is formed by an alloy formed with a frame of the flat plate. The rear cover abuts, and the fixing device comprises a connecting seat and a resisting elastic piece. The joint has a fixing piece that joins the front frame, a turning piece that extends from the fixing piece, and a pressing piece that extends from the turning piece to abut against the display panel. The resisting elastic piece is made of a conductive material and has a connecting piece ' coupled to the pressure piece and at least one elastic arm extending from the connecting piece toward the rear case to be connected to the rear case. And solving the problem of the present invention The problem of the fixture for improving electromagnetic interference can be further realized by the following technical measures. Preferably, the yoke is formed of a conductive material and the haptics are substantially parallel to each other. Less - the fixing piece and the front frame preferably 'the fixing device further comprises a screw-locking screw-locking member". The connecting piece preferably has the connecting piece grown in a strip shape, and the elastic arm is self-lengthing One end of the direction extends toward the rear case. Preferably, the elastic arm includes an elbow arm extending from the longitudinal direction of the connecting piece, the end oblique 4 M428371 extending toward the rear casing, and a % from the elbow arm away from the connecting piece and substantially parallel The connecting piece extends to press against the palm of the rear case. Preferably, the connecting piece is joined to the pressing piece by welding, pasting, or riveting. • Preferably, the securing device further comprises at least a locking attachment for attaching the connecting sheet to the compression tab. Furthermore, the novel type flat panel display comprises a front frame, a display panel, a rear case, and a fixing device. The display panel is embedded in the front frame and displays an image. The back shell is composed of metal and/or alloy and is combined with the front frame. The 泫 fixing device includes a connecting seat fixed to the front frame, and a resisting elastic piece coupled to the connecting seat, the connecting seat having a fixing month connecting the front frame and a turning piece extending from the fixing piece And a pressing piece extending from the turning piece to the display panel, the resisting piece is made of a conductive material and having a connecting piece combined with the pressing piece, and at least - from the connecting piece The rear shell extends to abut the resilient arms of the rear shell. The purpose of the novel flat panel display and solving the technical problems thereof can be further realized by the following technical measures. Preferably, the joint is made of a conductive material, and the fixing piece and the pressing piece are substantially parallel to each other. Preferably, the fixing device further comprises at least a screw member that couples the fixing piece and the front frame screw. Preferably, the connecting piece is formed in a strip shape, and the elastic arm extends from the one end portion of the connecting piece in the longitudinal direction toward the rear case. Preferably, the elastic arm includes an elbow arm extending obliquely from the one end of the connecting piece toward the rear casing, and an end from the elbow arm away from the connecting piece and substantially parallel to The connecting piece extends to press against the palm of the rear case. Preferably, the connecting sheet is joined to the pressing sheet by welding, pasting, or riveting. Preferably, the fixing device further comprises at least one lock attachment for locking the connecting piece to the pressing piece. The utility model has the advantages that the connecting frame is fixed to the front frame and is combined with the front frame to press and fix the display panel, and cooperates with the resisting elastic piece that is locked to the connecting seat and can be compressed and rebounded by itself to abut the metal or alloy. The rear case is made of material, and the display panel is fixed at the same time, and the large-area back case is utilized to solve the problem of overall electromagnetic interference. The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments. Before the present invention is described in detail, it is to be noted that in the following description, similar elements are denoted by the same reference numerals. Referring to Figures 2 and 3, a preferred embodiment of the present invention for improving electromagnetic interference is coupled to a front frame 101 of a conventional flat panel display 100 similar to that shown in Figure ,, and cooperates with the front frame 101 to display The panel 1 〇 2 is embedded in the front frame 101 and is covered with a metal or alloy assembled with the front frame 1 〇 1 of the flat display 10 密 and the front frame 〇 〇 3 When the M428371 104 is joined, it can abut against the rear case 1G3, and the problem of electromagnetic interference can be solved by the rear case 103 which is made of a large area and made of metal or alloy. The fixing device 2 includes a connecting seat 3, a resisting elastic piece 4, at least one screwing member 5 for locking the connecting seat 3 to the front frame 1〇1, and at least for connecting the connecting seat 3 The lock attachment 6 is coupled to the latch 4 in the form of a screw, in this case the screw lock 5 and the lock attachment 6 are screws. The connecting seat 3 has a fixing piece 31 connecting the front frame 1〇1, a turning piece 32' extending from the fixing piece 31, and a pressing piece extending from the turning piece 32 to abut the display panel 102. Slice 33. In this example, the connecting seat 3 is made of a conductive material, and the fixing piece 31 and the pressing piece 33 are substantially parallel to each other, so that the side view of the connecting seat 3 is substantially z-shaped, and in addition, when the connecting seat is 3 When the fixing piece 31 and the front frame 〇 螺 are screwed together by the screw lock 5, the pressing piece 33 presses the display panel 1〇2, and the pressing piece of the connecting seat 3== § Then, the frame 1〇1 is fitted and the display panel 1〇2 is firmly embedded and fixed in the month 1J frame 101. The resisting elastic piece 4 is made of a conductive material and has - and the pressing piece 33. The connecting piece 41' and at least one elastic arm 42 extending from the connecting piece 41 toward the rear case ι 3 to abut the rear case 1〇3, the elastic arm 42 including the length from the connecting piece 41 The direction of the end portion obliquely extends toward the rear case 1Q3 = elbow arm portion 42 and - from the elbow arm portion 421 away from the connecting piece 41 and extending substantially parallel to the connecting piece 41 to resist the rear The portion 422 of the shell 〇3, in this example, the connecting sheet 41 grows in a strip shape and the joint: 3. The pressing piece 33 is integrally coupled with the lock attachment 6 by screwing, and at the same time, the end portion of the connecting piece 41 is extended from the longitudinal direction of the connecting piece 41 to the rear case 7 103 for the purpose of explaining the β. The preferred embodiment of the interference fixing device 2 is integrally connected with the locking elastic piece 4 and the pressing piece 33 of the connecting seat 3 by a lock attachment 6 (ie, a screw). The fixing piece 31 of the connecting seat 3 is screw-locked to the front frame 101 of the flat panel display 1 by the screwing member 5 (ie, the screw), and the display panel 1〇2 is embedded and fixed in cooperation with the front frame 101. In the front frame 101, the function of fastening the front frame 101 and the display panel 1〇2 is achieved, and when the metal or alloy rear case 1〇3 and the front frame 1〇1 are tightly joined, and the screw member 104 is used. When the lock is integrated, the elastic arm 42 of the resisting elastic piece 4 can abut against the rear case 1〇3, and after the flat display 1 is energized, the display panel 102 and other live parts are connected. When the image is generated and thus electromagnetic interference is generated, it is electrically connected to the large area by the fixing device 2 and is made of metal. 1〇3 alloy rear case, an effective solution to the problem of electromagnetic interference. It should be additionally noted that the connecting piece 41 of the resisting elastic piece 4 can also be combined with the pressing piece 33 of the connecting seat 3 by, for example, welding, pasting, or riveting, to save assembly time. In summary, the fixing device 2 for improving electromagnetic interference is achieved by the connection of the connecting frame 3 to the front frame 1 〇 1 ′ to achieve the function of pressing and fixing the display panel 102 with the front frame 1 ,, and cooperates with The resisting elastic piece 4, which is connected to the connecting seat 3 and can be compressed and rebounded by itself, abuts against the rear case 103' made of metal or alloy, and can be fixed when the flat display 100 is energized to cause electromagnetic interference. The device 2 is electrically connected to the rear case 103 which is a large area and is made of metal or alloy, and effectively increases the ground contact area to solve the problem of electromagnetic interference M428371, so the object of the present invention can be achieved. However, the above is only the preferred embodiment of the present invention. When T Tian P is used to limit the scope of the new implementation, that is, the simple equivalent of the scope of the new patent application and the new description. Changes and modifications are still within the scope of this new patent. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view showing a conventional flat panel display; FIG. 2 is an exploded perspective view showing a preferred embodiment of the present invention for improving electromagnetic interference, which is disposed on a flat panel display; 3 is a cross-sectional view showing the preferred embodiment of the present invention for improving electromagnetic interference. The preferred embodiment of the present invention is provided on a flat panel display. M428371 [Description of main component symbols] 100···· ... flat panel display 33... •...compressed sheet 101.···...front frame 4...•...compacting shrapnel 102···· ...display panel 41 ··. .. •...Connecting the sheet 103····...the rear case 42•....•...the elastic arm 104·..·...the screw lock 421...•...the elbow arm 2....... Fixing device 422... .... palm 1........:: by 44· τΛ; C ...... 5 33⁄4 , 3⁄4 m D release head 1 dry 31 •.... fixed piece 6... •...lock attachment 32 •...turning sheet 10