200910927 九、發明說明： 【發明所屬之技術領域】 本發明是關於一種自動檢測機台，尤其是一種自動檢 測多端子影像顯示器之機台。 【先前技術】 現今對影像顯示器例如電視、投影機、電腦螢幕的要 求與期待越來越高，許多製造此類影像顯示器的廠商，也 相繼推出尺寸更大或是可搭配更多周邊裝置的產品，並且 配合多種影音來源，例如有線電視、數位電視、DVD player、CD player、電腦主機。 為方便接收上述來自各種不同影音來源的資料，影像 顯示器的接收端也因應設置各種不同的連接端子。現在常 見的例如RCA接頭、BNC接頭、S端子、VGA、DVI、USB、 HDMI、IEEE 1394 等等。 檢測時，必須逐一針對每一輸入端子進行測試，亦即， 在檢測作業產線上需設置複數檢測站，每個檢測站均需將 一組影音來源的端子連接至顯示器上的對應端子，隨後輸 入影音資料訊號，並確認受測之顯示器能正確重建、呈現 該影音資料，而進入下一站。 由於端子組裝至顯示器殼體之過程必然留有公差，亦 即，每一顯示器之端子位置、間距、方向或多或少不完全 相同，若勉強將受測顯示器於各站進行連接端子插拔過程 以自動化作業進行，將導致許多連接端子受公差影響，未 精確對齊而被歪曲擠壓變形、甚至損毀。致使現在之檢測 200910927 t產線多如圖1所示，在檢測生產線1中，區分出複數個 松;貝’站ίο ’亚於每個檢測站w配置—人 移繼14將待測顯示器6載送至自己面前時:以= 灯知子連接與拔除作業，以檢測該多端子影像顯示器“ 晉，當顯示器6尺寸曰濟增大，而連接端子62之位 不：；：ΓΙ’設置於顯示器6後側，致使每-測試站 Ο 制，Μ在待測顯示器 乂古—乍業人員負貝插拔作業、另於影像顯示器6 Si::位作業人員觀察所顯示的狀態，判定影像顯示 。如此，不但使生產線成本大幅提高，也受限於 率限制’更受限於人體反應而拖延檢 二 多時，各站檢測時間之減緩累積 各^面老、Hy尤檢測成本、檢測速率、檢測良率 各方面考置，均不符合經濟效益。 手 【發明内容】 因此’本發日目的，錢供—種大 ::;自動化比率，從而降低檢測成本 像顯不器之機台。 π』夕驷于衫 有效提 顯著提200910927 IX. Description of the Invention: [Technical Field] The present invention relates to an automatic detecting machine, and more particularly to a machine for automatically detecting a multi-terminal image display. [Prior Art] Today's requirements and expectations for image displays such as televisions, projectors, and computer screens are increasing. Many manufacturers of such image displays have also introduced products that are larger in size or can be used with more peripheral devices. And with a variety of audio and video sources, such as cable TV, digital TV, DVD player, CD player, computer host. In order to facilitate receiving the above-mentioned data from various audio and video sources, the receiving end of the image display is also provided with various connection terminals. Commonly seen now are, for example, RCA connectors, BNC connectors, S terminals, VGA, DVI, USB, HDMI, IEEE 1394, and the like. During the test, each input terminal must be tested one by one, that is, a plurality of detection stations are required to be set on the inspection work line, and each detection station needs to connect a set of audio and video source terminals to corresponding terminals on the display, and then input. Video and audio data, and confirm that the monitor under test can correctly reconstruct and present the video and audio, and enter the next station. Since the process of assembling the terminals to the display casing must have tolerances, that is, the terminal positions, spacings, and directions of each display are more or less the same, if the terminal to be tested is barely connected and disconnected at each station. Performing in an automated operation will result in many connection terminals being affected by tolerances, not precisely aligned and being distorted and deformed or even damaged. The current test 200910927 t production line is more as shown in Figure 1, in the inspection production line 1, distinguishing a plurality of loose; Bay 'station ίο 'A sub-configuration of each test station w - person transfer 14 will be the display to be tested 6 When transported to the front of the user: to connect and remove the work with the = lamp to detect the multi-terminal image display "Jin, when the size of the display 6 is increased, and the position of the connection terminal 62 is not:;: ΓΙ" is set on the display On the back side of the 6th, each test station is clamped, and the display is displayed on the display to be tested, and the image display is judged by the operator of the image display 6 Si:: In this way, not only the cost of the production line is greatly increased, but also the rate limit is more limited to the human body response. When the delay is detected, the detection time of each station is slowed down, and the total cost, detection rate, and detection are detected. The yield is not in line with the economic benefits. Hand [invention content] Therefore, 'the purpose of this hair day, money supply - kind of big::; automatic ratio, thus reducing the cost of detection like a machine. π』 Xi Yu Yu Effectively highlighting
本發明之另-目的，在提供一種降低錯誤率 两才双測良率的自動檢測多端子影像顯示器之機台 本發明之再一目的，在提供一 I 升檢測速率的自動檢測多端子影像顯示匕 本發明之又一目的，在提供一種可自動導口 正端子組裝 200910927 公差、使自動化檢測成為可行之對齊裝置。 本發明自動檢測多端子影像顯示器之機台，包含：一 具有複數對應該影像顯示器端子數目之測試區的基座；一 承載該影像顯示器、並可於該等測試區之間移動的承載移 動裝置；一對應該等影像顯示器端子、且分別連接各該端 子之訊號連接組件；一設置於該承載移動裝置、並供該訊 號連接組件設置之第一導接組件；及複數分別設置於該基 座之該等測試區之一、並供與該第一導接組件互補對應之 第二導接件；各該第二導接件分別設置有一供連接至設置 於該互補對應第一導接組件的訊號連接組件，致使當該互 補對應第一與第二導接件彼此對接至一預定容忍誤差範圍 時、觸及該對應訊號連接組件之訊號供應組件。 當承載移動裝置將待測之影像顯示器移至一測試區 時，基座上之第二導接件受氣壓或馬達等方式驅動，朝向 承載移動裝置之第一導接組件端推進，而靠近多端子影像 顯示器端的導引裝置與一活動式固定座相固定，此時該靠 近多端子影像顯示器端的導引裝置與相對於另一端之導引 裝置，會利用導引裝置内所設之滑槽進行導正之動作，當 兩端之導引裝置相互結合到達一容忍誤差範圍時，在導引 裝置上方之訊號傳送裝置開始相互連結，使其達到傳送檢 測訊號之目的。因此可大大降低在人力上的成本，並且提 高生產線上之效率。 【實施方式】 有關本發明之前述及其他技術内容、特點與功效，在 200910927 • 以下配合參考圖式之較佳實施例的詳細說明中，將可清楚 的呈現。為方便說明，本發明自動檢測多端子影像顯示器 係以一待測之液晶顯示器為例，且假定該液晶顯示器具有 五組影像訊號連接端子。 如圖3及圖4所示，為本發明第一實施例之檢測機台 2，該檢測機台2包含被分為複數測試區30之一承載基座 3、及配置於該承載基座3上方之承載移動裝置4 ;待測之 液晶顯示器6即被承載於該承載移動裝置4上方，由該承 〇 載移動裝置4承載於測試區30間移動。 為因應各待測液晶顯示器6之間，複數端子裝設之公 差，本案在承載移動裝置4處設有一組第一導接組件，在 本例中係為五個並排配置之第一導接件42，各第一導接件 42如圖5所示，面向圖式右側具有一形成有導角之缺口 420。本例中，每一個第一導接件42上方各設有一個對應 電性連接至待測液晶顯示器五個端子之一的訊號連接件 44，且在本實施例中係例示為規格完全相同的五個訊號連 I; 接件44 ;當然，由於各訊號連接件44所對應之液晶顯示 器端子不同，每一訊號連接件44之各訊號端子腳位中，被 .連接運用腳位與空腳位亦各自不同。 請一併茶考圖3、4 ’相對地’在承載基座3之各測試 區30處，分別設置有一第二導接件32，由於本例中之第 一導接件如前所述，係以一缺口 420朝向圖4右侧，故於 圖5中，位於第一導接件42右側之第二導接件32亦互補 對應地形成有一向圖5左侧凸出之具有對應導角的凸出部 320 ;且在第二導接件32上方，亦設置有互補對應於訊號 200910927 44之赚應組件34。而每-第二導接件32則分 ^於-固疋座38上，並且分別藉由一動力供應連接 置36，而可相對推拉各對應第二導接件32進退。) ^該等動力供應連接裳置36係以馬達為例，但如熟於此 =者所能㈣理解’此處亦可採用例如氣壓幫浦等類似 破置而達成同樣功效。 'Another object of the present invention is to provide a machine for automatically detecting a multi-terminal image display with reduced error rate and dual-measurement yield. Another object of the present invention is to provide an automatic detection multi-terminal image display with a detection rate of 1 liter. It is still another object of the present invention to provide an alignment device that can automatically adjust the positive terminal assembly 200910927 tolerance to make automated inspection feasible. The machine for automatically detecting a multi-terminal image display comprises: a base having a plurality of test areas corresponding to the number of terminals of the image display; and a carrying mobile device carrying the image display and movable between the test areas a pair of signal connection components that should be connected to the image display terminals and respectively connected to the terminals; a first connection component disposed on the carrier moving device and provided for the signal connection component; and a plurality of the respective connection components respectively disposed on the base One of the test areas, and a second connecting member corresponding to the first guiding component; each of the second guiding members is respectively provided for connecting to the complementary corresponding first guiding component. The signal connection component causes the signal supply component of the corresponding signal connection component to be touched when the complementary first and second guides are coupled to each other to a predetermined tolerance range. When the carrying mobile device moves the image display to be tested to a test area, the second guiding member on the base is driven by air pressure or a motor, and is advanced toward the first guiding component end carrying the moving device, and is close to The guiding device of the terminal image display end is fixed to a movable fixing seat. At this time, the guiding device close to the multi-terminal image display end and the guiding device opposite to the other end are performed by using the chute provided in the guiding device. In the action of guiding, when the guiding devices at both ends are combined with each other to reach a tolerance error range, the signal transmitting devices above the guiding device start to be connected to each other to achieve the purpose of transmitting the detection signal. Therefore, the labor cost can be greatly reduced and the efficiency on the production line can be improved. 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 of the invention. For convenience of description, the automatic detection multi-terminal image display of the present invention takes a liquid crystal display to be tested as an example, and assumes that the liquid crystal display has five sets of image signal connection terminals. As shown in FIG. 3 and FIG. 4, the detecting machine 2 of the first embodiment of the present invention includes a carrier base 3 divided into a plurality of test zones 30, and is disposed on the carrier base 3. The upper mobile device 4 is mounted on the mobile device 4, and is carried by the load carrying device 4 between the test areas 30. In order to meet the tolerances of the plurality of terminals between the liquid crystal displays 6 to be tested, the present invention is provided with a set of first guiding assemblies at the carrying mobile device 4, which in this example are five first guiding members arranged side by side. 42. Each of the first guiding members 42 has a notch 420 formed with a guiding angle on the right side of the drawing as shown in FIG. 5. In this example, each of the first guiding members 42 is provided with a signal connecting member 44 correspondingly electrically connected to one of the five terminals of the liquid crystal display to be tested, and is exemplified in the embodiment as having the same specifications. The five signals are connected to the I; the connector 44; of course, since the liquid crystal display terminals corresponding to the respective signal connectors 44 are different, each of the signal terminal pins of each of the signal connectors 44 is connected to the application pin and the empty pin. They are also different. Please refer to FIG. 3, 4 'relatively' at each test area 30 of the carrier base 3, respectively, and a second guide member 32 is provided, since the first guide member in this example is as described above. With a notch 420 facing the right side of FIG. 4, in FIG. 5, the second guiding member 32 located on the right side of the first guiding member 42 is also complementarily formed with a corresponding guiding angle protruding toward the left side of FIG. 5. And a compensating component 34 corresponding to the signal 200910927 44 is also disposed above the second guiding member 32. Each of the second and second guiding members 32 is divided into a solid housing 38, and is respectively pushed and retracted by pushing and pulling the corresponding second connecting members 32 by a power supply connection 36. ^ ^ These power supply connections are connected to the 36 series with a motor as an example, but if you are familiar with this, you can (4) understand that 'the same effect can be achieved by using a similar break such as a pneumatic pump. '
Ο 此外，由於承載移動裝置4在移動至對應第二導接件 幻之位1時’為了彌機齡財身造成㈣差以及避免 在檢測的過程中因紐測機台驅動承載移動裝£ 4之動力 所造成之振動損壞訊號供應組件34以及訊號連接件44内 之電訊針腳’因此該第二導接件32之一側更連接有一萬向 連軸座39，其係可提供該第二導接件32進行多維度之位 置调整彌補該承載移動裝置4到達定位時所產生之誤差， 使該第二導接件32可以偶接第一導接組件的訊號連接件 4 4以進行訊號> 檢測。 另方面，由於機台上承載移動裝置4數目需視情況增 減’且取下後要能被妥善收納；因此，位於其上的第一導 接組件需設計成易於安裝/拆卸’如圖6A所示，位於各第 —導接件42下方之承座48下側，更形成有一快拆凸部 482，以與承載移動裝置4上方所形成之凹部（圖未示）互補 結合。藉此’要增加機台上之承載移動裝置4數目時，可 輕易將整組之第一導接組件與訊號連接件之總成安裝至承 载移動褒置4上；相反地，當要減少機台上承載移動裝置 4時，亦可迅速將第一導接組件拆卸下，以峰保承載移動 裴置4呈平台狀而易於存放疊置。 200910927 另外，如圖六B至圖6C所示，該圖是第一導接件承座 下方快拆結構另一實施例示意圖。在本實施例中’該第一 導接件42下方之承座48具有複數個快拆凸部482，每一 個快拆凸部482上具有一凹口 483。而在承載移動裝置4 上對應該第一導接件42之位置上更開設有複數個與該複 數個快拆凸部482相對應之卡合通孔40，使得每一個快拆 凸部482嵌入對應之卡合通孔40内，再藉由一側向移動 90，使該凹口 483卡入該卡合通孔40旁之側壁上，進而固 定該第一導接件42於承載移動裝置4上。當有需要拆卸該 第一導接件42時，只要按前述之反順序操作，即可快速取 出該第一導接件42。 開始檢測時，以例如一位作業人員於該機台2之起始 端，負責經由訊號連接線46，將待測液晶顯示器6之五組 端子分別電性連接至各自對應之五個訊號連接件44。待測 液晶顯示器6隨即被承載移動裝置4移動至第一測試區， 此時，第一測試區之第二導接件32受到其後方的馬達驅動 前進。 由於在本案中，互補對應的第一與第二導接件42、32 之間距，係被刻意設置成小於訊號連接件44與訊號供應組 件34的間距，因此如圖7至圖8所示，當第一測試區之第 二導接件32相對朝向第一導接件42移動時，會先由第二 導接件32之凸出部320與第一導接件42的缺口 420彼此 相對接觸，並隨凸出部320之逐漸深入缺口 420中，而藉 由兩導接件之相對導角與滑槽，逐步糾正相互對位之偏 差。再加上該萬向連軸座3 9之設計，當有誤差產生時，可 10 200910927 以讓該第二導接件32進行多維度之位置酸彌補該承載 移動裝置4到達定位時所產生之誤差，使該第二導接件％ 可以偶接第一導接組件的訊號連接件44以進行訊號檢測。 ΟΟ In addition, since the carrying mobile device 4 moves to the corresponding position of the second guiding member, it is caused by the (four) difference and avoids the movement of the load-bearing device during the detection. The vibration caused by the power damages the signal supply assembly 34 and the telecommunications pins in the signal connector 44. Therefore, one side of the second guide member 32 is further connected with a universal joint 39, which can provide the second The position adjustment of the guiding member 32 for multi-dimensionality compensates for the error generated when the carrying mobile device 4 reaches the positioning, so that the second guiding member 32 can be evenly connected to the signal connecting member 4 of the first guiding component for signal> ; Detection. On the other hand, since the number of mobile devices 4 carried on the machine table needs to be increased or decreased depending on the situation, and can be properly stored after being removed; therefore, the first guiding component located thereon needs to be designed to be easy to install/disassemble' as shown in Fig. 6A. As shown, a lower snap protrusion 482 is formed on the underside of the socket 48 below each of the first guide members 42 to be complementaryly coupled to a recess (not shown) formed above the carrier moving device 4. Therefore, when the number of the carrying mobile devices 4 on the machine is increased, the entire set of the first guiding component and the signal connecting component can be easily mounted to the carrying mobile device 4; conversely, when the machine is to be reduced When the mobile device 4 is carried on the stage, the first guiding component can be quickly disassembled, so that the peak carrying bearing moving device 4 is in a platform shape and is easy to store and stack. 200910927 In addition, as shown in Fig. 6B to Fig. 6C, the figure is a schematic view of another embodiment of the quick release structure under the first guide member socket. In the present embodiment, the socket 48 below the first guide member 42 has a plurality of quick release projections 482, and each of the quick release projections 482 has a notch 483. And a plurality of engaging through holes 40 corresponding to the plurality of quick release protrusions 482 are further disposed at positions corresponding to the first guiding members 42 on the carrying moving device 4, so that each quick release convex portion 482 is embedded. In the corresponding engaging hole 40, the recess 483 is locked into the side wall of the engaging through hole 40 by moving 90 in one side, thereby fixing the first guiding member 42 to the carrying mobile device 4. on. When it is necessary to disassemble the first guide member 42, the first guide member 42 can be quickly taken out as long as it operates in the reverse order of the foregoing. At the beginning of the detection, for example, an operator at the beginning of the machine 2 is responsible for electrically connecting the five sets of terminals of the liquid crystal display 6 to be tested to the corresponding five signal connectors 44 via the signal connection line 46. . The liquid crystal display 6 to be tested is then moved by the carrying mobile device 4 to the first test zone, at which time the second guide 32 of the first test zone is driven by the motor behind it. In this case, the distance between the complementary first and second guiding members 42, 32 is intentionally set to be smaller than the distance between the signal connecting member 44 and the signal supply assembly 34, so as shown in FIGS. 7 to 8, When the second guiding member 32 of the first testing area moves relative to the first guiding member 42 , the protruding portion 320 of the second guiding member 32 and the notch 420 of the first guiding member 42 are firstly in contact with each other. And as the bulge 320 gradually penetrates into the notch 420, the deviation of the mutual alignment is gradually corrected by the relative lead angles of the two guiding members and the chute. In addition, the design of the universal joint housing 39, when there is an error, may be 10 200910927 to allow the second guide member 32 to perform multi-dimensional position acid compensation to compensate for the arrival of the carrying mobile device 4 The error causes the second connecting member % to be coupled to the signal connecting member 44 of the first guiding component for signal detection. Ο
是以，當訊號供應組件34隨第二導接件32前進至觸 及訊號連接件44時’藉由該凸出部32〇以及該萬向連轴座 39 ’訊號連接件44與§fl號供應組件34之相對位置，無論 疋上下方向之高度或左右方向之位置，均已被自然限制於 一預定容忍誤差範圍内，使得彼此觸及之訊號連接件44與 訊號供應組件34順利接合。為便於理解，在此，第二導接 件32、亦可將訊號供應組件34、第一導接件42、訊號連 接件44共同稱為對齊裝置5。 機台2之控制裝置自仃經由訊號供應組件34、 訊號連接件44、訊號連接線46及待測液晶顯示器之端子， 將影像資料訊號傳輸進入待測液晶顯示器，並於液晶顯示 前方設置例如C C D攝影機，取得待測液晶顯示器之顯示 影，進行判別或人員㈣。完成此區測試後，動力供應連 =衣置36反向將第二導接件32後拉，使訊號供應組件料 返之逐漸脫離訊號連接件44，而由承載移動裝置 :區測試之待測液晶顯示器輸送往下一區，並送來下二 待測液晶顯示器。 σ 田此 „ 你正1'木凋甙生產線中，除機台起始端盥炊端分 1 需配置 Γ位作業人負，將待測液晶顯示器之所有端子連 都:::自：Γ且:上之訊號連接組件外’中間所有流程 —、自動化’大巾昌節約操作人力。另方面，由第一與 弟—導独件之彼此^,雜附設置於該科接^ 200910927 戒號連接組件與訊號供應 好糾正至可容許範圍後，才二必然在彼此對位誤差被良 接過程中之損壞，提，仃接觸與插接，自然避免插 訊號連接組件盥 <程中之成功受檢率；當然， 翁體測試流組件都能長時間順利運作，減少 位蜊試效率。 @、更換保養時間，自然有效提升單Therefore, when the signal supply assembly 34 is advanced to the touch signal connector 44 with the second guide member 32, 'by the projection 32 and the universal joint 39' signal connector 44 and the §fl number are supplied. The relative positions of the components 34, regardless of the height in the up-and-down direction or the position in the left-right direction, have been naturally limited to a predetermined tolerance error, so that the signal connectors 44 that are in contact with each other are smoothly engaged with the signal supply assembly 34. For ease of understanding, the second guiding member 32, the signal guiding assembly 34, the first guiding member 42, and the signal connecting member 44 may also be collectively referred to as the aligning device 5. The control device of the machine 2 transmits the image data signal into the liquid crystal display to be tested through the signal supply component 34, the signal connection component 44, the signal connection line 46 and the terminal of the liquid crystal display to be tested, and sets a CCD, for example, in front of the liquid crystal display. The camera obtains the display shadow of the liquid crystal display to be tested, and performs discrimination or personnel (4). After the test in this area is completed, the power supply connection=the clothing unit 36 reversely pulls the second guiding member 32 back, so that the signal supply component is gradually returned to the signal connection member 44, and the load-bearing mobile device: the area test is to be tested. The liquid crystal display is transported to the next area, and the next two liquid crystal displays to be tested are sent. σ 田此„ You are in the 1' wood weed production line, except for the starting end of the machine, which is divided into 1 and needs to be configured with the operator, and all the terminals of the LCD to be tested are connected::: From: On the signal connection component outside the 'intermediate all processes -, automation' Owl Chang saves manpower. On the other hand, the first and the younger brother-directed each other ^, miscellaneous attachments set in the section ^ 200910927 ring connection components After the signal supply is corrected to the allowable range, the two must be damaged, picked up, contacted and plugged in the process of matching the alignment error, and naturally avoid the successful detection rate of the plug-in connection component. Of course, the body test flow component can operate smoothly for a long time, reducing the efficiency of the test. @, replacement maintenance time, naturally effective upgrade
件教2須==可以輕易理解，上述訊號連接組 :電性連接，亦可如圖=與::影像顯示器之個別蠕 /子，均電性連接至單 連:寺 芯，本例中之各訊號供應接點； 第二導接組件基2、承载繼置4，、第-及 38，、萬向連轴座39，，均不贅 1 應連接裝置36，、固定座 乾二=:實::::明r佳實施例而已，當不 减圓及發明說明内容所作二,$凡依本發明申請專利 屬本發明專利涵蓋之早的等效_修飾’皆仍 式簡單說明】 陶.圖1疋一般檢測多端子影像顯示器設備之立體示意 圖21一般影像顯示器端子連接狀態之立體示意圖； 圖3疋本發明自動檢測多端子影像顯示器之機台第一 又隹貫施例立體示意圖； 12 200910927 圖4是圖3實施例機台之部分放大示意圖； 圖5是本發明之對齊裝置俯視放大示意圖； 圖6A是是第一導接組件承座下方快拆結構的放大立 體示意圖； 圖6B與圖6C是第一導接組件承座下方快拆結構另一 實施例示意圖； 圖7至圖8是圖3實施例中，導接過程之對齊裝置部 分放大俯視不意圖，及 〇 圖9是本發明自動檢測多端子影像顯示器之機台第二 較佳實施例之立體示意圖。 200910927 • 【主要元件符號說明】 1...檢測生產線 2...檢測機台 3、3’...基座 4、4’、4”、14...承載移動裝置 5...對齊裝置 6...顯示器 10...檢測站 46...訊號連接線 3 0…測5式區 32、32’…第二導接件 3 4、3 4 ’…訊號供應組件 36、36’…動力供應連接裝置 38、38’...固定座 42、42’…第一導接件 39、39’…萬向連軸座 40.. .卡合通孔 44.. .訊號連接件 44 ’訊號連接組件 4 8...承座 62...連接端子 320...凸出部 482…快拆凸部 420".缺口 483...凹口 Q 90...側向移動The teaching 2 must == can be easily understood, the above signal connection group: electrical connection, can also be as shown in the figure = and:: individual monitor / son of the image display, are electrically connected to the single connection: Temple core, in this case Each signal supply contact; the second conductive component base 2, the load relay 4, the first and the 38th, and the universal joint 39, none of which should be connected to the device 36, and the fixed seat 2 =: Real::::The best embodiment of the invention, when the content of the invention is not reduced and the content of the invention is the second, the patent equivalent of the invention is covered by the invention. The equivalent of the invention is still simple. Figure 1 is a perspective view of a general detection multi-terminal image display device. 21 is a perspective view of a general image display terminal connection state; Figure 3 is a perspective view of the first and second embodiment of the automatic detection multi-terminal image display device of the present invention; Figure 4 is a partially enlarged schematic view of the machine of the embodiment of Figure 3; Figure 5 is a schematic enlarged plan view of the alignment device of the present invention; Figure 6A is an enlarged perspective view of the quick release structure of the first guide assembly under the seat; Figure 6B Figure 6C is the first guide assembly under the seat FIG. 7 to FIG. 8 are diagrams showing an enlarged view of the alignment device of the guiding process in the embodiment of FIG. 3, and FIG. 9 is a machine for automatically detecting the multi-terminal image display of the present invention. A perspective view of a second preferred embodiment. 200910927 • [Main component symbol description] 1...Detection production line 2...Detection machine 3,3'...Base 4,4',4",14...Loading mobile device 5...Alignment Device 6...display 10...detection station 46...signal connection line 3 0...5-type area 32,32'...second guide 3 4,3 4 '...signal supply assembly 36,36' ...power supply connection device 38, 38'...mounting seat 42, 42'...first guide member 39, 39'... universal joint housing 40.. engaging hole 44.. signal connector 44 'Signal connection assembly 4 8... socket 62... connection terminal 320... projection 482... quick release projection 420 " notch 483... notch Q 90... lateral movement