M374600 五、新型說明： 【新型所屬之技術領域】 本創作係有關於一種固定結構，更詳而言之，係關於 一種擴展卡支架固定結構。 【先前技術】 ^ 、2圖所示，係為繪示習知具有擴展卡支架固 定結構示意圖，如第2 ®所示’係為第〗圖的局部結構示意 .圖’該擴展卡支架固定結構具m度的擴展卡支架 ^ cage) 12以支撐依需求選擇性設置的pci擴展卡η。 當主機板11 設有PCIE擴展槽⑴則共插設選擇性設置 的m擴展卡（riser card) 13時，該ρα擴展卡㈣透 過其上的金手指與主板u上的ραΕ擴展槽⑴接觸，並 :由獅Μ結合該PCI擴展卡13與擴展卡支架12兩者， 2可糟.由該PCI擴展卡13與該ραΕ擴展槽iu的接觸 竿展卡Μ 12_，進蚊彳_展卡支 穩固女裝。然’當該PCIE擴展槽1 U上不裝言，ρα '時’該擴展卡支架12就會失去有效的支二容 效身地：該擴展卡支架12，甚至該擴展 卞支木12還會因本身的跨度過長而受力變形。 此外，在目前伺服器機箱的 : =:r 服“克 战爲目則業界亟待克服 ivn /4bU0 之課題。 【新型内容】 一種擴展卡 進而節省裴 鑒於上述習知技術之缺點，本創作係提供 支架固定結構，使得結構裝配得以順利進行 配成本。 定2達Λ述及其他目的’本創作提供—種擴展卡支年固 板，。且該二二載件:=壁;有-向上延伸… ^承載件上，具:二::輸 接卩，擴展卡支架，設於該承載件與該輸入輸出、 ==靠::展卡支架於接近該輪入輪出接口擋板: 擋部對庫之第：:::抵靠面，該抵靠面具有與該第-止 =第一、第二止播部的配合使該擴展卡支架安裝日铸二 7該^:輪㈣口料旋轉，錢該定純卡到該定位二 7 ’而疋位該擴展卡支架；以及㈣件，係自該承載件的曰 :壁依：貫穿該承載件、輸入輸出接口擔板與擴展卡支 二，：使該擴展卡支架固定在該承載件與該輸入輸出接口 〜於本創作之-實施例中，該擴展卡支架於該固定件的 貝：位置具有一凸面，俾令該擴展卡支架與該輸入輸出接 口擋板緊密配合。該第_止擋部為勾槽，該第二止撞部= 勾。心她具有部，且朗部之外徑尺寸 M3 74600 = 其二__有朝向該 徑尺寸但小於該頭部之^尺寸略大於該頸部之外 另外，該輸入輸出接口擔板與該承載 疋。該固定件為螺絲。 、、系，、糸固 綜上所述，本創作係提供—種擴展卡支㈣定 輸入輸出接口 _廣展卡支架，該:載件 :有疋位柱，而該擴展卡支架具有對應該定 Γ該輸人輸出接口播板上具有第—止擒部，該擴 =具=一 ί擔部對應的第二止擔部，_ =接插板疑轉，以使該定位柱卡到該定位槽内，進而有 效疋位遠擴展卡支架。 此外，該擴展卡支架於該固定件的貫穿位置 展卡支架與輸入輸出接口播板之間犧 使擴展卡支讀輸入輸出接口擔板緊密配合，而使㈣服 Γ:=⑽以順利進行，進而有效㈣配成 本=由於錢位柱與定位槽的配合’使得該擴展卡支芊 禮而不易晃動，進而避免該擴展卡支架因本 身的跨度過長而受力變形。 【實施方式】 式，二下二=由特定的具體實例說明本創作之實施方 #之人士可由本說明書所揭示之内容輕易地 瞭解本創作之其他優點與功效。本創作亦可藉由其他不同 5 的具體實例加㈣行或翻，本制#中的各項細節亦可 基於不同觀點與助，在不,_本㈣之精神下進行各種 修飾與變更。 如第3 ®所TF ’係騎*本㈣之—實施例之擴展卡 支条固定結構之局部組合示意圖，如圖所示，該擴展卡支 架固定結構係包括承載件2〇、輸入輸出接口撞板⑽ 也e】d) 2卜擴展卡支架22、以及固定件23。於下即對本 貫施例之擴展卡支架固定結構進行詳細說明。 -併結合第4圖，係鱗示第3圖的擴展卡支架固定 結構之整體結構分解示意圖，如第4圖所示，該承載件2〇 後端之側壁上具有-向切伸之定位板期，且於該定位 板200上形成有—定位柱2〇1。該定位柱洲上具有一頭 部20U及頸部鳩，且該頭部咖之外徑尺寸係大於該 頸部201b之外徑尺寸，在本實施例中，係藉由該定位板 與該定錄2㈣作用而得以有效將該擴展卡支架U 疋位於該承載件20上特定的位置上。 復請參閱第3圖’該輸入輸出接口擋板21係固定於 该承載件2G前端，該輸人輸出接π彳化21之前端呈有一 支撑該擴展卡支架22之翼緣21G，該翼緣21()具有向外延 伸的平面，且在該平面上具有作為止制途之勾槽212, =不以此為限，仍可選擇其它可作為止擋用途之等效機制 取代本實施例之勾槽212 。 忒擴展卡支架22係設於該承載件2〇與該輸入輸出接 口擔板2]内，展卡支架22於接近該輸人輸出接口擔 M3 74600 板2]的一端具有抵靠該平面的抵靠面，該抵靠面具有與該 勾槽212對應之卡勾22〇，該卡勾22〇係作為止擔用途， 但不以此為限，仍可選擇其它可作為止擔用途之等效機制 取代本實施例之卡勾22〇。如第4圖所示，該擴展卡支架 22遠離該輸入輸出接口播板21的—端具有與該定位柱加 配合的-定位槽222，該定位槽切具有朝向該定位柱2〇1 開放之缺口 222a，且該缺口❿之口徑尺寸略大於該頸 部201b之外控尺寸但小於該頭部2〇1&之外徑尺寸，俾令 1該定餘2〇1之頸部2〇lb得以進入該定位槽222内’補 於該缺口 222a 口徑之頭部咖，而予以定位該 擴展^支架22於該承載件2〇的特定位置上。 件20 ' ^疋件Μ係自^承載件2G的側壁依序貫穿該承載 定，撼：：輸出接口擋板21與擴展卡支架22，而予以固 ^亥擴展卡核22至該承載件2Q錢輸人輸出接口擒板 為限，仍_定件23係為螺絲，但不以此 .第5圖：：效的固定機制作為替代。復請參閱 •结構:解!繪示本實施例的擴展卡支架固定結構之局部 定件L的圖’如第5圖所示’該擴展卡支架22於該固 序貫穿1?貝/位置具有一凸面224 ’而該固定件23係依 22二_載件2〇、輸入輸出接口擒板21及擴展卡支竿 ^凸面224，藉由㈣面224使得擴展卡 輸 動緊密結合，而在該一進行貫Ϊ 七、輔助疋位該擴展卡支架22的功效。 如第3圖、第4圖及第5圖所示，當安裝該擴展卡支 7 M374600 架22時，藉由勾槽212與卡勾220的配合以供該擴展卡支 架22環繞該輸入輸出接口擋板21旋轉，而使該定位柱201 之頸部201b自缺口 222a卡到該定位槽222中，進而固定 該擴展卡支架22至該承載件20上。之後，藉由該固定件 23自該承載件20側壁依序貫穿承載件20、輸入輸出接口 擋板21及擴展卡支架22，進而可有效將該擴展卡支架22 固定於適當位置。此外，該凸面224可消除擴展卡支架22 與輸入輸出接口擋板21之間的間隙，使得擴展卡支架22 與輸入輸出接口擋板21緊密配合，而使該擴展卡支架固定 結構的裝配得以順利進行，進而降低裝配成本。 綜上所述，相較於習知技術，本創作所提供之擴展卡 支架固定結構，包括承載件、輸入輸出接口擋板及擴展卡 支架，該承載件具有定位柱，而該擴展卡支架具有對應該 定位柱之定位槽。該輸入輸出接口擋板上具有第一止擋 部，該擴展卡支架上具有與該第一止擋部對應的第二止擋 部，藉由該第一、第二止擋部的配合使該擴展卡支架得以 環繞該輸入輸出接口擋板旋轉，以使該定位柱卡到該定位 槽内，進而有效定位該擴展卡支架。 此外，該擴展卡支架於該固定件的貫穿位置具有一凸 面，以消除該擴展卡支架與輸入輸出接口擋板之間的間隙 使擴展卡支架與輸入輸出接口擋板緊密配合，而使該伺服 器機箱結構的裝配得以順利進行，進而有效降低裝配成 本。且由於該定位柱與定位槽的配合，使得該擴展卡支架 獲得有效的支撐而不易晃動，進而避免該擴展卡支架因本 M374600 身的跨度過長而受力變形。 因此，藉由本創作可克服習知擴展卡 裝配無法順利進行等缺失。 口構的 上述實施例僅例示性說明本創作之原理及 ^用於限制本創作。任何熟習此項技藝之人士均可力=不= 二本創作之精神及範疇下’對上述實施例進行修飾與： 交。因此，本創作之權利保護範圍，應專 範圍所列。 〈％專利 【圖式簡單說明】 第1圖係繪示習知具有擴展卡支架固定結構之 圖； 思 第2圖係繪示第1圖的擴展卡支架固定結構之局部、会士 構示意圖； ° 第3圖係繪示本創作之—實施例的擴展卡支架固定結 構之局部組合示意圖； 第4圖係繪示第3圖中的擴展卡支架固定結構之整體 分解示意圖；以及 第5圖係繪示第3圖的擴展卡支架固定結構之局部結 構分解示意圖。 【主要元件符號說明】 ]1 主機板 111 PCIE擴展槽 )2 擴展卡支架 13 PCI擴展卡 9 M374600 14 20 200 201 201a 201b 21 210 212 22 220 222 222a 224 螺絲 承載件 定位板 定位柱 頭部 頸部 輸入輸出接口擋板 翼緣 勾槽（第一止擋部） 擴展卡支架 卡勾（第二止擋部） 定位槽 缺口 凸面 固定件 23M374600 V. New description: [New technical field] This creation is about a fixed structure, more specifically, about an expansion card bracket fixing structure. [Prior Art] ^ and 2 are schematic diagrams showing a conventional structure with an expansion card bracket fixed structure, as shown in the second diagram of the 'FIG. 2' diagram. Figure 'The expansion card bracket fixing structure An expansion card bracket having a m degree is used to support a pci expansion card η that is selectively set as required. When the motherboard 11 is provided with the PCIE expansion slot (1), the selectively arranged m riser card 13 is inserted, and the ρα expansion card (4) is in contact with the ραΕ expansion slot (1) on the main board u through the gold finger thereon. And: the combination of the PCI expansion card 13 and the expansion card holder 12 by the Griffin, 2 can be bad. The PCI expansion card 13 and the ραΕ expansion slot iu contact expansion card Μ 12_, into the mosquito 彳 _ _ Stabilize women's clothing. However, when the PCIE expansion slot 1 U does not say anything, ρα 'when the expansion card bracket 12 loses the effective capacity of the two: the expansion card bracket 12, even the extension rafter 12 will be itself The span is too long and the force is deformed. In addition, in the current server chassis: =:r service "the battle for the purpose of the industry is in urgent need of overcoming the issue of ivn / 4bU0. [New content] An expansion card and thus save the 裴 In view of the above shortcomings of the prior art, the creative department provides The fixed structure of the bracket enables the structural assembly to be smoothly carried out. The definition of the two-dimensional description and other purposes 'This creation provides an expansion card for the annual solid plate, and the two-two carrier: = wall; ^ On the carrier, there are: two:: transmission 卩, expansion card bracket, set on the bearing and the input and output, == by:: the exhibition card bracket is close to the wheel-in and out-out interface baffle: The first :::: abutment surface, the abutment surface has a cooperation with the first stop = first and second stop portions, so that the expansion card bracket is mounted on the day of the casting 2: the rotation of the wheel (four) , the money should be purely card to the positioning two 7 'and the expansion card bracket; and (four) pieces, from the carrier: the wall: through the carrier, input and output interface board and expansion card two ,: the expansion card bracket is fixed on the carrier and the input and output interface ~ in the creation of - In an embodiment, the expansion card bracket has a convex surface at a position of the fixing member, so that the expansion card bracket is in close cooperation with the input/output interface baffle. The first stop portion is a hook groove, and the second stop Collision = hook. The heart has a part, and the outer diameter of the ram is M3 74600 = the second __ has a size toward the diameter but less than the size of the head is slightly larger than the neck, the input and output interface The supporting plate and the supporting cymbal. The fixing member is a screw. The system is provided with an expansion card (four) fixed input and output interface _ Guangzhan card bracket, the carrier: There is a clamp column, and the expansion card bracket has a second stop portion corresponding to the input output interface board, and the second stop portion corresponding to the extension unit, _ = The board is suspected to be rotated, so that the positioning post is stuck in the positioning slot, thereby effectively clamping the far expansion card bracket. In addition, the expansion card bracket is between the through position of the fixing member and the input/output interface board. Sacrificing the expansion card to read the input and output interface board closely, and (4) service: = In order to proceed smoothly, and then effective (four) distribution cost = due to the cooperation of the money column and the positioning groove, the expansion card support is not easy to shake, and thus the expansion card bracket is prevented from being deformed due to its long span. Modes, two, two = a specific specific example to illustrate the implementation of the author of the implementation of # people can easily understand the other advantages and effects of this creation by the content disclosed in this manual. This creation can also be by other different 5 Specific examples plus (four) lines or flips, the details of the system # can also be based on different opinions and help, in the spirit of no, _ this (four) to make various modifications and changes. For example, the 3 ® TF 'system ride * this (4) - A partial assembly diagram of the expansion card support fixing structure of the embodiment, as shown in the figure, the expansion card bracket fixing structure includes a carrier member 2, an input/output interface collision plate (10), and an e) d) 2 expansion card The bracket 22 and the fixing member 23. The expansion card bracket fixing structure of the present embodiment will be described in detail below. - and in conjunction with FIG. 4, the overall structure of the expansion card bracket fixing structure of FIG. 3 is shown in FIG. 4, and as shown in FIG. 4, the side wall of the rear end of the carrier member 2 has a -forwardly extending positioning plate period. And a positioning post 2〇1 is formed on the positioning plate 200. The positioning post has a head 20U and a neck 鸠, and the outer diameter of the head is larger than the outer diameter of the neck 201b. In this embodiment, the positioning plate is fixed by the positioning plate. Recording 2 (4) acts to effectively position the expansion card holder U at a specific position on the carrier 20. Referring to FIG. 3, the input/output interface baffle 21 is fixed to the front end of the carrier 2G, and the front end of the input and output π彳 21 has a flange 21G supporting the expansion card bracket 22, the flange 21() has an outwardly extending plane, and has a hook groove 212 as a stop path on the plane, and = not limited thereto, and other equivalent mechanisms that can be used as a stop can be selected instead of the embodiment. Hook slot 212. The expansion card holder 22 is disposed in the carrier 2 and the input/output interface board 2], and the extension of the card holder 22 near the input output interface of the M3 74600 board 2] has an abutment against the plane The abutment surface has a hook 22 corresponding to the hook groove 212. The hook 22 is used as a stop, but not limited thereto, and other options can be selected as the end use. The mechanism replaces the hook 22 of this embodiment. As shown in FIG. 4, the end of the expansion card holder 22 away from the input/output interface board 21 has a positioning slot 222 that cooperates with the positioning post, and the positioning slot is cut open toward the positioning post 2〇1. a notch 222a, and the size of the notch is slightly larger than the outer size of the neck 201b but smaller than the outer diameter of the head 2〇1& The locating slot 222 is inserted into the head of the notch 222a, and the extension bracket 22 is positioned at a specific position of the carrier 2〇. The piece 20' ^ Μ Μ 自 自 ^ ^ 承载 承载 承载 承载 承载 承载 ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ The money input interface is limited to the output board, and the _piece 23 is a screw, but this is not the case. Figure 5: The effective fixing mechanism is used instead. Please refer to the structure of the expansion card holder fixing structure of the present embodiment as shown in FIG. 5 'the expansion card holder 22 has a 1 Å/position in the solid sequence. a convex surface 224 ′ and the fixing member 23 is connected to the output interface flange 21 and the expansion card support 凸 ^ convex surface 224 by the (four) surface 224, so that the expansion card is tightly coupled, and The effect of the expansion card holder 22 is assisted by a continuation. As shown in FIG. 3, FIG. 4 and FIG. 5, when the extension card 7 M374600 frame 22 is mounted, the hook slot 212 cooperates with the hook 220 for the expansion card bracket 22 to surround the input/output interface. The baffle 21 is rotated, and the neck 201b of the positioning post 201 is inserted into the positioning slot 222 from the notch 222a, thereby fixing the expansion card bracket 22 to the carrier 20. Then, the fixing member 23 sequentially penetrates the carrier 20, the input/output interface baffle 21 and the expansion card holder 22 from the side wall of the carrier 20, thereby effectively fixing the expansion card holder 22 in position. In addition, the convex surface 224 can eliminate the gap between the expansion card bracket 22 and the input/output interface baffle 21, so that the expansion card bracket 22 and the input/output interface baffle 21 are tightly matched, so that the assembly of the expansion card bracket fixing structure can be smoothly performed. Carry out, thereby reducing assembly costs. In summary, the expansion card bracket fixing structure provided by the present invention includes a bearing member, an input/output interface baffle and an expansion card bracket, and the carrier has a positioning post, and the expansion card bracket has Corresponding to the positioning groove of the column. The input/output interface baffle has a first stopping portion, and the expansion card holder has a second stopping portion corresponding to the first stopping portion, and the first and second stopping portions cooperate to The expansion card bracket is rotated around the input/output interface baffle to engage the positioning post into the positioning slot, thereby effectively positioning the expansion card bracket. In addition, the expansion card bracket has a convex surface at the through position of the fixing member to eliminate the gap between the expansion card bracket and the input/output interface baffle, so that the expansion card bracket and the input/output interface baffle are tightly matched, and the servo is matched. The assembly of the chassis structure can be carried out smoothly, thereby effectively reducing the assembly cost. Moreover, due to the cooperation of the positioning post and the positioning slot, the expansion card bracket is effectively supported and is not easy to be shaken, thereby preventing the expansion card bracket from being deformed due to the long span of the M374600 body. Therefore, by this creation, it is possible to overcome the drawback that the conventional expansion card assembly cannot be smoothly performed. The above embodiments of the mouthpiece are merely illustrative of the principles of the present invention and are used to limit the present creation. Anyone who is familiar with this skill can force = not = the spirit and scope of the two creations to modify the above embodiments and: Therefore, the scope of protection of the rights of this creation should be listed in the specific scope. <% patent [Simple description of the drawing] Fig. 1 is a diagram showing a conventional fixed structure of an expansion card holder; Figure 2 is a schematic view showing a part of the fixing structure of the expansion card holder of Fig. 1 and a schematic view of a member; FIG. 3 is a partial exploded view showing the structure of the expansion card bracket of the present invention; FIG. 4 is a schematic exploded view showing the fixing structure of the expansion card bracket in FIG. 3; FIG. 3 is a partial exploded view showing the structure of the expansion card bracket fixing structure of FIG. [Main component symbol description] ]1 Motherboard 111 PCIE expansion slot) 2 Expansion card bracket 13 PCI expansion card 9 M374600 14 20 200 201 201a 201b 21 210 212 22 220 222 222a 224 Screw carrier positioning plate positioning post head neck input Output interface bezel flange groove (first stop) expansion card bracket hook (second stop) positioning groove notch convex fixing member 23