M385194 099年05月05日修正替換頁 五、新型說明： 【新型所屬之技術領域】 [0001] 本創作係關於一種擴充卡固定裝置，尤指一種用於電腦 或伺服器上之擴充卡固定裝置。 【先前技術】 [0002] 隨著電腦資訊產業之快速發展及其應用範圍之擴大，人 們對電腦功能之要求不斷提升，電腦内部通常需增設多 種功能硬體，比如，擴充卡。一般之電腦系統通常裝設 不同功能之擴充卡，如圖形加速顯示卡、視訊卡、網卡 及音效卡等。電腦殼體之後板上設有複數擴充卡槽。對 於工業電腦或伺服器中時，由於工業電腦或伺服器中會 安裝一些長度尺寸較大之擴充卡，需要於擴充卡兩端均 設置固定結構固定擴充卡，以增強擴充卡固定之穩定性 。習知技術中，通常是將擴充卡一侧鎖固於一金屬固定 片上，再藉由螺釘將固定片一一鎖固於後板上之擴充卡 槽一側，從而固定該擴充卡。然而，由於結構需要，通 常電腦殼體中與後板相對之側壁上並不允許設置類似之 固定結構。當擴充卡兩端均需要固定時，傳統之固定方 式無法將擴充卡兩端同時固定於基座内，從而造成不能 穩定地固定尺寸較大之擴充卡。 【新型内容】 [0003] 鑒於以上内容，有必要提供一種可穩固安裝較長擴充卡 之擴充卡固定裝置。 [0004] 一種擴充卡固定裝置，包括一基座，所述基座具有一安 表單编號A0101 第3頁/共16頁 099年05月05日修正替換百 裝電子元件之底壁及一固定擴充卡之固定件，所述固定 件滑動裝設於所述底壁上，所述固定件具有一支撐擴充 卡之肋條及一形成於所述肋條上之定位件，所述定位件 將擴充卡壓固於肋條之上。 [0005] 優選地，所述定位件與所述肋條為一體成型，並形成活 動連接。 [0006] 優選地，所述定位件與所述肋條連接處形成一凹陷部， 以使所述定位件與肋條形成彈性連接。M385194 Correction and replacement page on May 5, 099. New description: [New technical field] [0001] This is a type of expansion card fixing device, especially an expansion card fixing device for computers or servers. . [Prior Art] [0002] With the rapid development of the computer information industry and the expansion of its application range, people's requirements for computer functions are constantly increasing. Computers usually need to add a variety of functional hardware, such as expansion cards. In general, computer systems usually have expansion cards with different functions, such as graphics acceleration display cards, video cards, network cards, and sound effects cards. A plurality of expansion card slots are provided on the rear panel of the computer casing. For industrial PCs or servers, some expansion cards with larger lengths are installed in industrial PCs or servers. Fixed-mount expansion cards need to be installed on both ends of the expansion card to enhance the stability of the expansion card. In the prior art, the expansion card is usually fastened to a metal fixing piece, and the fixing piece is locked to one side of the expansion card slot of the rear plate by screws, thereby fixing the expansion card. However, due to structural requirements, it is generally not permitted to provide a similar fixed structure on the side wall of the computer housing opposite the rear panel. When both ends of the expansion card need to be fixed, the conventional fixing method cannot fix both ends of the expansion card in the base at the same time, so that the expansion card with a large size cannot be stably fixed. [New Content] [0003] In view of the above, it is necessary to provide an expansion card fixing device that can stably mount a long expansion card. [0004] An expansion card fixing device includes a base having a form number A0101, a third page, a total of 16 pages, and a modification of the bottom wall of a hundred electronic components and a fixed a fixing member of the expansion card, the fixing member is slidably mounted on the bottom wall, the fixing member has a rib supporting the expansion card and a positioning member formed on the rib, the positioning member is an expansion card Pressed on the ribs. [0005] Preferably, the positioning member is integrally formed with the rib and forms an active connection. [0006] Preferably, the positioning member and the rib connection form a recessed portion to form an elastic connection between the positioning member and the rib.
[0007] 優選地，所述定位件形成一彈性卡鉤，所述肋條凸設一 卡固部，所述彈性卡鉤與所述卡固部卡合以將擴充卡壓 固於所述肋條之上。 [0008] 優選地，所述肋條上凸設一與所述卡固部相鄰之支撐部 ，所述定位件之彈性卡鉤卡設於所述卡固部與支撐部之 間。 [0009] 優選地，所述肋條與定位件相對之一端形成一彎折之擋 止部，用以擂止所述擴充卡一:侧。 [0010] 優選地，所述基座之底壁開設一滑槽，所述肋條與定位 件相反之底面設有一沿所述滑槽滑動並與所述底壁卡合 之滑動部。 [0011] 優選地，所述滑動部兩侧分別延伸複數限位片，所述基 座底壁卡合於所述限位片與所述肋條之底面之間。 [0012] 優選地，所述基座包括一垂直所述基座底壁之側壁，所 述擴充卡平行固定於所述底壁上並垂直所述側壁。 表單編號A0101 第4頁/共16頁 [0013] 優選地，所述基座還包括垂直底壁之後板，所述擴充卡 之另一端固定於所述後板上。 [0014] 相較於習知技術，本創作擴充卡固定裝置可藉由一安装 於基座底壁上之固定件將擴充卡一端固定於基座之底壁 上’從而於基座之侧壁無法設置固定結構時亦可穩定地 將擴充卡固定於基座内。 【實施方式】 [0015] 請參閱圖1及圖2，本創作擴充卡固定裝置用於將擴充卡 80裝設於一電腦殼體内，其較佳實施方式包括一基座1〇 及一滑動裝設於所述基座1〇内之固定件3〇。所述擴充卡 80—端裝設一固定片81。 [0016] 所述基座1〇包括一用以安裝主機板等電子元件之底壁u 、一垂直所述底壁11之侧壁13、及垂直底壁丨丨且與侧壁 13相對之後板15 »所述後板15上對應所述擴充卡8〇設有 擴充卡槽。所述底壁11與側壁13相鄰之位置處開# 一細 長滑槽112。所述滑槽112之延伸方向與所述側壁13平行 。所述滑槽112 —側形成一較寬之入口丨丨5。 [0017] 請參閱圖2及圖3 ’所述固定件30具有一長形之肋條31， 於所述肋條31之上表面形成一定位件33，下表面凸咬 可沿所述基座10之滑槽112滑動之滑動部35 ^所述定位件 33與滑動部35及肋條31為一體成型。 [0018] 所述肋條31—侧形成一第一擋止部32。所述定位件33與 所述第一擋止部32相連，並於相連之位置處形成一四陷 部37，用以為所述定位件33提供彈性力，從而使定位件 表單编號A0101 第5頁/共16頁 [^年 〇5月 33可相對所述肋條31活動。所述肋條31與所述第一揚止 432相對之-端脊折形成一第二擋止部39，所述第二擋 止部39與肋條31之間形成—可收容擴充卡8〇之收容槽 391。所述定位件33末端彎折形成-“V”形之彈性卡鉤 331。所述彈性卡鉤331外側設有—楔形之卡止部如。 所述肋條31之上表面對應所述彈性卡釣331凸設一支撐部 311及-卡固部313 〇所述定位件33與所述肋條31卡合時 ，所述彈性卡釣331座落於所述支撑部311與卡固部313 - 之間，所述彈性卡鉤331之卡止部333與所述卡固部313 - 卡合，從而可將定位件33固定於肋條31上。 魯 [_]所述滑動部35兩側分別延伸複數限位片351。於本實施方 式中，所述滑動部35兩侧分別設有上下兩排限位片如。 每-側之兩排限位片351之間形成一可收容所述基座1〇之 底壁11之收容通道353 於其他實施方式中，所述滑動部 35兩侧可僅设-排限位片35i。所述收容通道353可直接 由肋條31之下表面及所述限位片351形成。 _]請參閱圖4及圖5，組裝時，所述固定件3〇之滑動部Μ對 # 準所述基座10之底壁11上之滑槽112 ◊所述滑動部35之 - 限位片351從所述滑槽112之入口 115沿滑槽112滑入底壁 U，並將底壁11收容並卡止於由所述限位片351或限位片 351與肋條31下表面形成之收容通道353内，從而將固定 件30裝設於所述基座1〇之底壁丨丨上。然後，按壓所述定 位件33之彈性卡鉤331，使其從肋條31之卡固部313脫離 ，並將定位件33略向上扳動，再將所述擴充卡8〇平行所 述底壁11並垂直所述侧壁13裝設於基座1〇内。所述擴充 表單編號A0101 第6頁/共16頁 [0021] [0022] [0023] [0024] [0025] [0026] I 099年05月05日修正替換頁. 卡80之一端置於所述肋條“上。擴充卡之兩側分別擋 止於所述第一擋止部32與第二擋止部39之間，以限制所 述擴充卡80於平行底壁u之方向運動。然後，下壓所述 疋位件33，所述定位件33之彈性卡鉤331所述肋條“上 <卡SW13卡合’從而將擴充卡8G壓緊於所述肋條31之 上，從而限制所述擴充卡80於垂直底壁U之方向運動。 所逑擴充卡80之另一端藉由所述固定片81鎖固於所述基 座W之後板15上。如此，擴充卡80即可穩固地固定於基 座1 0内 本創作擴充卡固定裝置可藉由安裝於基座10之底壁11上 之固定件30將擴充卡80 —端固定於基座10上，從而於基 座1 〇之側壁13無法設置固定結構時亦可穩定地將擴充卡 80固定於基座10内。 綜上所述，本創作確已符合新型專利要求，爰依法提出 專利申請。惟，以上所述者僅為本創作之較佳實施方式 舉凡熟悉本創作技藝之人士’爰依本創作之精神所作 之等效修飾或變化，皆應涵蓋於以下之申請專利範圍内 〇 【圖式簡單說明】 圖1是本創作擴充卡固定裝置與一擴充卡之立體分解圖β 圖2是圖1中固定件之立趙放大圖。 圖3是圖1中固定件另一個角度之立體放大圖。 圖4是所述擴充卡固定裝置之立體組裝圖。 表單坞珑Α010! 第7頁/共16頁 M385194 099年05月05日修正替换頁 [0027] 圖5是圖1之立體組裝圖。 【主要元件符號說明】 [0028] 基座：10 [0029] 底壁：11 [0030] 滑槽：112 [0031] 側壁：13 [0032] 後板：15 [0033] 入口 ： 115 [0034] 固定件：30 [0035] 肋條：31 [0036] 支撐部：311 [0037] 卡固部：313 [0038] 第一擋止部：32 [0039] 定位件：33 [0040] 彈性卡鉤：331 [0041] 卡止部：3 3 3 [0042] 滑動部：35 [0043] 限位片：351 [0044] 收容通道：353 [0045] 凹陷部：3 7 表單編號A0101[0007] Preferably, the positioning member forms a resilient hook, the rib protrudes from a fastening portion, and the elastic hook is engaged with the fastening portion to press the expansion card to the rib. on. [0008] Preferably, a support portion adjacent to the fastening portion is protruded from the rib, and an elastic hook of the positioning member is engaged between the fastening portion and the support portion. [0009] Preferably, the rib and the one end opposite to the positioning member form a bent stop for stopping the one side of the expansion card. [0010] Preferably, the bottom wall of the base defines a sliding slot, and the bottom surface of the rib opposite to the positioning member is provided with a sliding portion that slides along the sliding slot and engages with the bottom wall. [0011] Preferably, the two sides of the sliding portion respectively extend a plurality of limiting pieces, and the bottom wall of the base is engaged between the limiting piece and the bottom surface of the rib. [0012] Preferably, the base comprises a side wall perpendicular to the bottom wall of the base, and the expansion card is fixed in parallel to the bottom wall and perpendicular to the side wall. Form No. A0101 Page 4 of 16 [0013] Preferably, the base further includes a vertical bottom wall rear plate, and the other end of the expansion card is fixed to the rear plate. [0014] Compared with the prior art, the present expansion card fixing device can fix one end of the expansion card to the bottom wall of the base by a fixing member mounted on the bottom wall of the base, thereby forming a side wall of the base. When the fixed structure cannot be set, the expansion card can be stably fixed in the base. [Embodiment] [0015] Referring to FIG. 1 and FIG. 2, the expansion card fixing device is used to mount the expansion card 80 in a computer casing. The preferred embodiment includes a base 1 and a sliding A fixing member 3〇 installed in the base 1〇. A fixing piece 81 is mounted on the end of the expansion card 80. [0016] The base 1 includes a bottom wall u for mounting electronic components such as a motherboard, a side wall 13 perpendicular to the bottom wall 11, and a vertical bottom wall 相对 opposite the side wall 13 15: The expansion board 8 is provided on the rear panel 15 corresponding to the expansion card slot. The bottom wall 11 is adjacent to the side wall 13 at a position of a thin long groove 112. The sliding groove 112 extends in a direction parallel to the side wall 13. The chute 112 forms a wider inlet port 5 on the side. [0017] Please refer to FIG. 2 and FIG. 3', the fixing member 30 has an elongated rib 31, and a positioning member 33 is formed on the upper surface of the rib 31, and a lower surface can be bent along the base 10. The sliding portion 35 sliding the sliding groove 112 ^ The positioning member 33 is integrally formed with the sliding portion 35 and the rib 31. [0018] The side of the rib 31 is formed with a first stop portion 32. The positioning member 33 is connected to the first stopping portion 32, and a four-cuff portion 37 is formed at the connected position for providing the positioning member 33 with an elastic force, so that the positioning member form number A0101 is 5 Page / a total of 16 pages [^ years 〇 May 33 can be active relative to the ribs 31. The rib 31 is opposite to the first protrusion 432 and the end ridge is folded to form a second stopping portion 39. The second blocking portion 39 is formed between the rib 31 and the rib 31. Slot 391. The end of the positioning member 33 is bent to form a "V"-shaped elastic hook 331. The outer side of the elastic hook 331 is provided with a wedge-shaped locking portion. The upper surface of the rib 31 is corresponding to the elastic snap-on 331, and a supporting portion 311 and a locking portion 313 are protruded. When the positioning member 33 is engaged with the rib 31, the elastic snapping 331 is located at the top. Between the supporting portion 311 and the fastening portion 313 -, the locking portion 333 of the elastic hook 331 is engaged with the locking portion 313 - so that the positioning member 33 can be fixed to the rib 31. Lu [_] The plurality of limiting pieces 351 are respectively extended on both sides of the sliding portion 35. In this embodiment, the two sides of the sliding portion 35 are respectively provided with upper and lower rows of limiting pieces, for example. A receiving passage 353 for receiving the bottom wall 11 of the base 1 is formed between the two rows of the limiting pieces 351. In other embodiments, only the row limit can be set on both sides of the sliding portion 35. Slice 35i. The receiving passage 353 can be formed directly from the lower surface of the rib 31 and the limiting piece 351. _] Referring to FIG. 4 and FIG. 5, during assembly, the sliding portion of the fixing member 3 is aligned with the sliding groove 112 on the bottom wall 11 of the base 10, and the sliding portion 35 is limited. The sheet 351 slides from the inlet 115 of the sliding slot 112 along the sliding slot 112 into the bottom wall U, and the bottom wall 11 is received and locked by the limiting piece 351 or the limiting piece 351 and the lower surface of the rib 31. The fixing passage 30 is mounted in the receiving channel 353 to be mounted on the bottom wall of the base 1 . Then, the elastic hook 331 of the positioning member 33 is pressed to be detached from the fastening portion 313 of the rib 31, and the positioning member 33 is slightly pulled upward, and the expansion card 8 is parallel to the bottom wall 11 The side wall 13 is vertically disposed in the base 1〇. The expansion form number A0101 is 6th page/total 16 page [0021] [0023] [0025] [0026] The correction page is modified on May 5, 099. One end of the card 80 is placed in the The ribs are "upper." The two sides of the expansion card are respectively stopped between the first stopping portion 32 and the second stopping portion 39 to restrict the movement of the expansion card 80 in the direction of the parallel bottom wall u. Then, the lower Pressing the clamping member 33, the rib "the upper <card SW13 snaps" of the elastic hook 331 of the positioning member 33 to press the expansion card 8G against the rib 31, thereby limiting the expansion The card 80 moves in the direction of the vertical bottom wall U. The other end of the expansion card 80 is locked to the base 15 after the base W by the fixing piece 81. In this way, the expansion card 80 can be firmly fixed to the base 10. The original expansion card fixing device can fix the expansion card 80 to the base 10 by the fixing member 30 mounted on the bottom wall 11 of the base 10. Therefore, the expansion card 80 can be stably fixed in the base 10 when the fixed structure is not provided on the side wall 13 of the base 1 . In summary, this creation has indeed met the requirements of the new patent, and has filed a patent application in accordance with the law. However, the above description is only for the preferred embodiment of the present invention. Any equivalent modifications or variations made by those who are familiar with the creative art of the present invention should be included in the scope of the following patent application. Brief Description of the Drawings Fig. 1 is an exploded perspective view of the expansion card fixing device and an expansion card of the present invention. Fig. 2 is an enlarged view of the fixing member of Fig. 1. Figure 3 is a perspective enlarged view of another angle of the fixing member of Figure 1. 4 is an assembled, isometric view of the expansion card securing device. Form Dock 010! Page 7 of 16 M385194 Correction Replacement Page, May 05, 099 [0027] FIG. 5 is a perspective assembled view of FIG. [Main component symbol description] [0028] Base: 10 [0029] Bottom wall: 11 [0030] Chute: 112 [0031] Side wall: 13 [0032] Rear plate: 15 [0033] Entrance: 115 [0034] Fixed Parts: 30 [0035] Rib: 31 [0036] Support: 311 [0037] Fixing: 313 [0038] First stop: 32 [0039] Positioning member: 33 [0040] Elastic hook: 331 [ 0041] Clamping part: 3 3 3 [0042] Sliding part: 35 [0043] Limiting piece: 351 [0044] Containing channel: 353 [0045] Depression: 3 7 Form number A0101
第8頁/共16頁 M385194 [0046] 第二擋止部： [0047] 收容槽：391 [0048] 擴充卡：80 [0049] 固定片：81 39 099年05月05日修正替换頁Page 8 of 16 M385194 [0046] Second stop: [0047] Storage slot: 391 [0048] Expansion card: 80 [0049] Fixed piece: 81 39 0505 099 Revision replacement page
表單编號A0101 第9頁/共16頁Form No. A0101 Page 9 of 16