M3 3 0474 八、新型說明·· 【新型所屬之技術領域】 本創作係一種改良型液晶面板之測試治具，尤指一 種結構簡單、成本低廉、且能檢測大尺寸液晶面板之測 試治具者。 【先前技術】 按’液晶面板是液晶顯示器中最重要的零組件之 了，由於液晶面板的優劣會直接影響其顯示品質，因此， 為使液晶面板出廠後能保持一定之品質，一般液晶面板 在被製造出來後，皆需先利用測試治具測試其功能是否 正常。 而習知液晶面板之測試治具，其係包括有：一底座； 一測試電路，該測試電路固定於該底座上；一承載台， 用來放置一待測液晶面板，並且以沿一預定方向移^之 方式連接於該底座上；一定位模組，當該定位模組位於 一第一狀態時其係與該待測液晶面板分離，當該定位模 組位於一第二狀態時係沿該特定方向推擠該待測液晶面 板以及該承載台，並且使該待測液晶面板之至少一測試 點電連接於該測試電路；以及複數根定料，該等定位 針=部份係以可旋轉之方式@定於該承載台之―側，該 等定位針之另—部分係固定於相鄰之另—側；藉此透 過該定位模組結構簡單及輕巧，俾可大幅降低測試治具 之體積與重量。 該習知液晶面板之測試治具雖可大幅降低測 式:八之體積與重量，但是其上具有複數個汽壓缸由 晶面板具有複數種規格，導致每一種規格液晶 面板之測試治具都需個別安裝複數個汽，如此 使用汽壓紅過多，大—辦Λm & σ成4 大巾田增加使用成本，且限制僅能檢測 小尺寸液日日面板，實在非常不便利。 3 M330474 【新型内容】 =人有鑑於前述先前技術之他，乃依其從事各 製造經驗和技術累積，針對上述缺失悉心 後二於法，在經過不斷的研究、實驗與改良 之κ、ilx十出本創作之—種全新改良型液晶面板 “具之創作’以期能摒除先前技術所產生之缺失 〇 1、Af創作之—目的，係提供—種改良型液晶面板之測 二’:，以令其結構簡單、成本低廉且能檢測 之 )夜晶面板。 可銘Γ據ΐ述之目的，本創作之測試治具，其係設有一 動之承載台，該承載台中央設有-供承載待測液晶 板，承載部上設有—面積略小於待測液晶面 太.！醤巨形開口’使待測液晶面板可置放於該開口上 ’ Μ載台於對應開口三側邊上方分別設有—電氣連 :端體面對開口一端底面設有複數支探針， 連接蟑’該等探針與連接埠電氣連 接，该承载口一側邊並設置有—推移裝置， =有定位擋件，·俾進行測試時，可將待測之大尺」 裝於承載部上，以及將本測試治具安裝於- 吏各電氣連接體之連接埠與測試機台電 由推移裝置將待測液晶面板推移至承載部之 开亩w久* ’再透過測試機台之汽壓紅推動承載台上升 ’直到各電氣連接體之探針接觸待測液晶面板邊緣 路’使待測液晶面板之電路經由各雷弟、查接糾、 台電氣連接，而令測試：ΐ;二電，連接體與測試機 工上 7°式機台可傳达測試訊號至待測液晶 面板’進而能於開口下方設置-背光面板，進行測試待 測液是否具有亮點，如此，透過不需於本測s 具上叹置硬數個汽壓缸’令整體結構簡單，大量使 複數種規格之待測液晶面板時，能大幅降低成本，且適 M3 3 0474 用於大尺寸液晶面板之檢測。 為便貴審查委員能對本創作之目的、形狀、構造 裝置特徵及其功效，做更進一步之認識與瞭解，茲舉實 施例配合圖式，詳細說明如下： 、 ^ 【實施方式】 • 本創作乃有關一種「改良型液晶面板之測試治呈」 ，請參閱第1、2、3圖所示，本創作之測試治呈1〇;'其 係設有一可移動之承載台11，該承載台丨丨中:設有一供 承載待測液晶面板20之承載部12，承載部12上設有一面 • 積略小於待測液晶面板20面積之矩形開口丨3，使待測液 晶面板20可置放於該開口13上方；承載台u於對應開口 13三側邊上方分別設有一電氣連接體3〇，各電氣連接體 30面對開口 13—端底面設有複數支探針31，另端則設置 有至少一連接埠32，該等探針31與連接埠32電氣連接； 又，該承載台11 一側邊並設置有一推移裝置4〇 (例如： 汽壓缸），另二側邊則分別設有至少一定位擋件41。 進行測試時，請參閱第4a、4b圖所示，可將待測液 晶面板20安裝於承載部12之開口 13上方，以及將本測試 .治具10安裝於一測試機台（圖中未示）上，並使各電氣 連接體30之連接蟑32與測試機台電氣連接，藉由推移裝 置40推動及定位擋件41之定位止擋，將待測液晶面板2〇 ，動至承載部12之開口 13正上方，再透過測試機台之汽 . 壓缸推動承載台11上升，直到各電氣連接體30之探針31 接觸待測液晶面板2〇邊緣之電路，使待測液晶面板20之 電路經由各電氣連接體3〇與測試機台電氣連接，而令測 試機台可傳送測試訊號至待測液晶面板2〇上，進而能於 開口 13下方設置一背光面板，進行測試待測液晶面板2〇 是否具有亮點。 復請參閱第1、2、3圖所示，該等探針31皆包含伸 5 M3 3 0474 縮彈簣，而具有伸縮性。 復請參閱第1、2、3圖所示，該承載台丨丨二對應邊 角上設置有一提把丨4，以供可提起搬運該承載台u至測 試機台上，或自測試機台上取出。 復巧茶閱第1、2、3圖所示，該承載部12於開口 13 邊緣設有至少一凹陷部15,俾完成測試後，可將手指插 入該，=陷部15中，而將完成測試之液晶面板20取出。 復凊參閱第3圖所示，各電氣連接體3〇中設有導線 3。3 (例如·排線），該導線33 一端與探針相接，另一M3 3 0474 VIII. New Description·· 【New Technical Fields】 This is a test fixture for improved LCD panels, especially a test fixture with simple structure, low cost, and ability to detect large-size LCD panels. . [Prior Art] According to the 'liquid crystal panel is the most important component of the liquid crystal display, because the quality of the liquid crystal panel directly affects its display quality, in order to maintain a certain quality after the LCD panel is shipped out, the general LCD panel is After being manufactured, it is necessary to test the function of the test fixture first. The test fixture of the conventional liquid crystal panel includes: a base; a test circuit, the test circuit is fixed on the base; and a carrying platform for placing a liquid crystal panel to be tested, and in a predetermined direction a positioning module is connected to the base; a positioning module is separated from the liquid crystal panel to be tested when the positioning module is in a first state, and is adjacent to the liquid crystal panel when the positioning module is in a second state Pushing the liquid crystal panel to be tested and the carrying platform in a specific direction, and electrically connecting at least one test point of the liquid crystal panel to be tested to the test circuit; and a plurality of fixing materials, the positioning pins are partially rotatable The method of @ is fixed on the side of the carrying platform, and the other part of the positioning pins is fixed on the adjacent other side; thereby the structure of the positioning module is simple and light, and the test fixture can be greatly reduced. Volume and weight. Although the test fixture of the conventional liquid crystal panel can greatly reduce the measurement type: the volume and weight of the eight, but the plurality of vapor pressure cylinders thereon have a plurality of specifications from the crystal panel, resulting in test fixtures for each type of liquid crystal panel. It is necessary to install a plurality of steams individually, so that the steam pressure red is too much, and the large-sized &m & σ into 4 large towel fields increases the use cost, and the limitation can only detect the small-size liquid day and day panels, which is very inconvenient. 3 M330474 [New content] = In view of the above-mentioned prior art, he is engaged in various manufacturing experience and technology accumulation, and is concerned with the above-mentioned lack of care and after the law, after continuous research, experiment and improvement κ, ilx ten out This creation is a new and improved LCD panel "with its creation" in order to eliminate the defects caused by the prior art, and the purpose of Af creation, is to provide an improved LCD panel test II: The night crystal panel is simple in structure, low in cost and can be detected. It can be said that according to the purpose of the description, the test fixture of the present invention is provided with a movable carrying platform, and the center of the carrying platform is provided for carrying the test The liquid crystal panel is provided on the carrying portion - the area is slightly smaller than the liquid crystal surface to be tested. The giant shaped opening ' allows the liquid crystal panel to be tested to be placed on the opening'. The loading platform is respectively disposed above the three sides of the corresponding opening. - Electrical connection: the end body is provided with a plurality of probes on the bottom surface of the open end, and the probes are electrically connected to the connection port, and one side of the support port is provided with a --moving device, = a positioning block, ·俾In the line test, the large scale to be tested can be mounted on the carrying portion, and the test fixture is mounted on the connection of the electrical connectors and the test machine. The liquid crystal panel to be tested is pushed to the load by the pushing device. The opening of the ministry for a long time* 'Through the steam pressure red of the test machine pushes the carrying platform up' until the probe of each electrical connector contacts the edge of the liquid crystal panel to be tested', the circuit of the liquid crystal panel to be tested is passed through each Leidi, Check the connection and the electrical connection, and let the test: ΐ; 2, the connector and the test machine on the 7° machine can transmit the test signal to the LCD panel to be tested' and then can be set under the opening - the backlight panel Test whether the liquid to be tested has a bright spot. In this way, by not having to slap a plurality of steam cylinders on the test s, the overall structure is simple, and a large number of liquid crystal panels to be tested in a plurality of specifications can greatly reduce the cost. And suitable for M3 3 0474 for the detection of large-size LCD panels. In order to make the review committee able to further understand and understand the purpose, shape, structure and function of the creation, the following examples are combined with the diagram, which are described in detail as follows: ^ [Implementation] • This creation is For a "test and treatment of improved LCD panels", please refer to Figures 1, 2 and 3, the test of this creation is 1 〇; 'It is equipped with a movable carrying platform 11丨中: There is a carrying portion 12 for carrying the liquid crystal panel 20 to be tested, and the carrying portion 12 is provided with a rectangular opening 丨3 which is slightly smaller than the area of the liquid crystal panel 20 to be tested, so that the liquid crystal panel 20 to be tested can be placed on Above the opening 13; the mounting base u is respectively provided with an electrical connecting body 3〇 above the three sides of the corresponding opening 13. Each electrical connecting body 30 is provided with a plurality of probes 31 facing the opening 13-end bottom surface, and the other end is provided with At least one connecting port 32, the probes 31 are electrically connected to the connecting port 32; further, a side of the carrying table 11 is provided with a pushing device 4 (for example, a steam cylinder), and the other two sides are respectively provided with At least one positioning member 41. When testing, please refer to the figures 4a, 4b, the liquid crystal panel 20 to be tested can be installed above the opening 13 of the carrying portion 12, and the test fixture 10 is mounted on a testing machine (not shown) And the connection port 32 of each electrical connector 30 is electrically connected to the test machine, and the liquid crystal panel 2 to be tested is moved to the carrying portion 12 by the pushing device 40 pushing and positioning the positioning stop of the blocking member 41. Directly above the opening 13 and then passing through the test machine. The cylinder pushes the stage 11 up until the probe 31 of each electrical connector 30 contacts the circuit of the edge of the liquid crystal panel 2 to be tested, so that the liquid crystal panel 20 to be tested The circuit is electrically connected to the test machine via each electrical connector 3, and the test machine can transmit the test signal to the liquid crystal panel 2 to be tested, and then a backlight panel can be disposed under the opening 13 to test the liquid crystal panel to be tested. 2〇 Is there a bright spot? Referring to Figures 1, 2, and 3, the probes 31 all include a stretch of 5 M3 3 0474, which is stretchable. Referring to Figures 1, 2 and 3, a handle 丨 4 is arranged on the corresponding corner of the carrying platform for the purpose of lifting and transporting the carrying platform u to the testing machine or the self-testing machine Take it out. As shown in the first, second, and third drawings, the carrying portion 12 is provided with at least one recess 15 at the edge of the opening 13. After the test is completed, a finger can be inserted into the depressed portion 15, and the completion will be completed. The tested liquid crystal panel 20 was taken out. Referring to Figure 3, each electrical connector 3 is provided with a lead 3. 3 (for example, a cable), one end of which is connected to the probe, and the other
端則與連接埠32相連接，令該等探針31與連接埠32電氣 連接。 如此，透過不需於本測試治具10上設置複數個汽壓 ，令整體結構簡單，大量使用於複數種規格之待測液 曰曰面板20時，能大幅降低成本，且適用於大尺寸液晶面 板之檢測。 ^合上所述，本創作之改良型液晶面板之測試治具 ，確貫具有前所未有之創新構造，其既未見於任何刊物 匕且市面上亦未見有任何類似的產品，是以，其具有新 賴^應無疑慮。另外，本創作所具有之獨特特徵以及功 犯m非習用所可比擬’所以其確實比習用更具有其進步 性’而符合我國專利法有關新型專利之申請要件之規定 ’乃依法提起專利申請。 以上所述，僅為本創作最佳具體實施例，惟本創作 =構Xe特U並不侷限於此’ # μ熟悉該項技藝者在本創 ^領域内，可輕易思及之變化或修飾，皆可涵蓋在以下 本案之專利範圍。 【圖式簡單說明】 第1圖為本創作測試治具之立體外觀圖。 第2圖為本創作測試治具之平面示意圖。 6 M3 3 0474 第3圖為本創作測試治具之側面示意圖。 第4a、4b圖為本創作測試治具進行測試之連續示意圖 【主要元件符號說明】 10、 測試治具 11、 承載台 12、 承載部 13、 開口 14、 提把 15、 凹陷部 2 0、待測液晶面板 30、 電氣連接體 31、 探針 32、 連接埠 33、 導線 40、 推移裝置 41、 定位擔件The terminals are connected to the port 32 to electrically connect the probes 31 to the ports 32. In this way, by setting a plurality of vapor pressures on the test fixture 10, the overall structure is simple, and when used in a plurality of specifications of the liquid panel 20 to be tested, the cost can be greatly reduced, and the liquid crystal is suitable for large-size liquid crystals. Panel inspection. In summary, the test fixture of the improved LCD panel of this creation has an unprecedented innovative structure. It has not been found in any publication, and there is no similar product on the market. Xin Lai ^ should be undoubtedly considered. In addition, the unique characteristics of this creation and the complication m is not comparable to the practice of 'therefore, it is indeed more progressive than the practice' and meets the requirements of the application requirements for new patents in the Chinese Patent Law. The above description is only the best embodiment of the present creation, but the creation = Xe special U is not limited to this ' # μ Familiar with the artist in the field of this creation ^ can easily think about changes or modifications , can be covered in the following patent scope of this case. [Simple description of the drawing] Figure 1 is a three-dimensional appearance of the creation test fixture. Figure 2 is a schematic plan view of the creation test fixture. 6 M3 3 0474 Figure 3 is a side view of the creation test fixture. 4a, 4b is a continuous schematic diagram of the test for the creation test fixture [main symbol description] 10, test fixture 11, the carrier 12, the bearing portion 13, the opening 14, the handle 15, the recess 20, waiting Measuring liquid crystal panel 30, electrical connector 31, probe 32, connecting port 33, wire 40, pushing device 41, positioning support