1325526 九、發明說明： 【發明所屬之技術領域】 本發明係關於一種介面卡固定結構，尤指一種適用於 桌上型電腦介面卡之固定結構。 【先前技術】 電腦介面卡之主要功能，在於提供電腦與外部裝置連 結、以及擴充功能之介面。 習知介面卡在電腦上的固定結構，大多採取螺絲鎖固 10的方式。然而，此種螺絲鎖固的方式，在使用者欲更換介 面卡、抑或是進行内部調整時，均需使用額外工具才能拆 卸介面卡，十分不便。 雖然亦有迴轉式的卡合結構用於固定介面卡，然而此 種迴轉式的f合結構所用的卡合固定件，《採取插銷與卡 15合結構本體進行銷接的方式，始能執行迴轉式的卡合動 作。然而此種迴轉式卡合結構的卡合固定件，不但組裝不 易，且生產人員在組農時更需要使用額外工具，對人力物 力影響至鉅。 综觀上述的習知作法，均非十分理想。 20 【發明内容】 —本發明之第一種形式係-為一種介面卡固定結構，包括 一邊板、以及—活動件。邊板具有兩個長槽π、-承座、 以及一開口。長槽口開設在邊板上，承座則朝外凸設在長 5 1325526 槽口上方，而開口則開設在承座上緣。承座具有一朝外凸 設在開口下緣的載板，載板的前緣朝下延伸有彼此間隔一 特定距離的兩片前板。兩片前板的内緣分別朝外凸設有兩 個吊耳，此二吊耳係彼此相對、且分別貫設有一同軸的軸 孔。而兩片前板其中之一則在内緣貫設有一槽孔此槽孔 則與其同側的軸孔彼此接續連通。活動件具有一轴板、一 壓板、以及兩片扣片。軸板—端係連設在壓板内端緣上、 另一端則捲曲成為-轉軸。此轉軸的中段係容設在兩片前 板之間的特；t距離内’轉軸的兩端並分別朝外&設有一轴 1。此二軸端係分別對應樞設在二吊耳的軸孔内，且二軸 端外緣的㈣係切兩片前板之間㈣定距離。兩片扣片 則固設在壓板的外端緣，並且對應扣合承座。 15 20 藉此，活動件能夠以轉軸的兩軸端為軸心，相對於承 *疋轉而固没在壓板外端緣的兩片扣片則對應扣合承 =内^且與承座的内側共同夾持介面卡的固定片，並 板緊欲壓合介面卡的定片於載板上。 換的m來，使用者在拆卸介面卡、抑或進行介面卡更 利n +需使㈣外的丄具即能進行拆卸，十分便 f Μ㈣本發明的活動件具有—體f摺而成的轉轴，不 、銷零件即能順利樞設在邊板上，不但減少了使 。、且大幅増強整體介面卡固定結構的穩定之外，生 ::需額外工具即能輕易組裝，大幅節省人力物力。 小於軸孔的t發明之第一種形式更具有-縮頸段，其内徑 J ;^釉孔的内徑、桩摔 且接々連通於槽孔與其同側的軸孔之 6 丄325526 間’藉u使活動件的轉軸透過縮頸段順利裝配並枢設於軸 孔。 再者本發明《第一種形式之壓板左右兩側更可凸設 夾片此失片可對應包夾載板，促進壓板與承座結構之 5 穩定性。 不發明之第 10 15 參 2〇 禋艰八之遺板更具有一卡合端其 係朝外凸③在開□上緣，此卡合端開設有兩個卡合孔。而 壓板外緣凸設有-平板，此平板頂緣凸設—卡合部。此卡 合部具有兩個卡合凸緣其係對應卡合於卡合端的卡合孔， 藉以使壓板更加緊密壓合介面卡的固定片於載板上，並增 進整體結構穩定。χ，本發明之卡合凸緣更可為一單向卡 合凸緣，更能加強卡合固定之效。 再且，本發明之第一種形式之長槽口可對應顯露介面 卡的連接4，並使其顯露於邊板料部，錢使用者操作。 另外，本發明之第一種形式之扣片更具有一扣片導緣 其係固設在扣片的外緣，促使扣片順利對應扣合於承座。 此外，本發明之夾片更具有—夹片導緣其係固設在爽 片的外緣，促使夾片順利對應包夾載板。 本發明之第二種形式亦為_種介面卡固定結構， 一邊板 '以及一活動件ο邊杯，及A , 斯1千透扳’係包括至少一長槽口、一 座、—開σ、—卡合端、以及至少-第-卡合件。長样 口係開設於邊板上’承座係朝外凸設於長槽口上曰 係開設於邊板之承座上緣，卡合端係朝外㈣於開口二 緣。第—卡合件係可组設於承座、及卡合板之其中之 外活動件係可對應塞設於邊板之承座、及卡合端 錢件之-端係凸設有至少__壓板，其係對應於邊 承座。該活動件之另一.端係凸設有至少一卡合部，1 ::應於邊板之卡合端。又，活動件係包括一至少一第二 合件，其係可組設於壓板、及卡合部之其中之―，且此 =合件係對應卡合於邊板之第一卡合件。 :此’活動件能夠以第二卡合件，而對應卡合於邊板 卡°件’俾使拆卸介面卡、或進行介面卡更換的動 ίο 八’’不需使用額外的工具，使用徒手即能進行拆卸，十 刀1吏利。 其中’本發明之第二種形式之活動件亦可結合有本發 槿之：種形式之夾片、及夾片導緣，以促進壓板與承座結 稱之·穩定性。 15 人另外，本發明之第二種形式之第一卡合件係可為一卡 。孔，第二卡合件係可為一卡合凸緣。當然，第一卡合件 亦可為一卡合凸緣、而相對的第二卡合件亦可為一卡合 孔’或是其他等效的卡合結構，端視絲自行變化設計。 此外，上述之卡合凸緣更可為一單 強活動件之卡合效果。 啄俾加 20 【實施方式】 請先參_ !係、本發明第—較佳實施例之立體组人 圖，圖中顯示一介面卡固定結m，以及一介面卡9。介: 卡固定結m具有一邊板2、α及一活動件4。 8 1325526 '^再併參閱圖2係本實施例之立體分解圖、圖3、及 圖4係本A轭例之活動件之組裝示意圖、以及圖$係本實施 例之活動件之組裝完成圖。其中，邊板2開設有兩個平行的 長槽口 211，212。如圖2所示，本實施例的長槽口 211，212對 5應顯露介面卡9的連接埠，使其顯露於邊板2外部，方便使 用者操作。在長槽口 211，212的上方朝外凸設有一承座3，在 承座3的上緣開設有開口 22。邊板2的頂緣且在開口 22的上 方朝外凸设有卡合端23，卡合端23上開設兩個卡合孔 231,232。承座3具有一載板31其係朝外凸設在開口 22之下 10緣，載板3 1的刖緣朝下延伸有兩片前板32,33。兩片前板 32,33彼此之間間隔一特定距離N，且内緣分別朝外凸設一 吊耳34,35。兩吊耳34,35亦彼此相對且分別設有一同軸的軸 孔341，351。而前板33的内緣還貫設有一槽孔mi，槽孔331 與軸孔351之間具有一縮頸段352。縮頸段352的内徑小於軸 15 孔351的内徑，且槽孔331透過縮頸段352與軸孔351接續連 通0 1 活動件4 ’具有一軸板41、一壓板42、兩片扣片43,431、 兩片夾片44,441、一平板45、以及一卡合部46。軸板41一端 連設在壓板42的内端緣上、另一端則捲曲成為轉軸41〇。轉 20 軸410的兩端分別朝外凸設一軸端411,412,其可分別對應樞 設在軸孔341,351内。兩軸端411，412外緣的距離並大於兩片 前板32,33之間的特定距離n。壓板42外端緣凸設有兩片扣 片43,431，壓板42兩側則分別凸設夾片44,44卜相對於兩片 扣片43,43 1凸設的方向，同一側的壓板42外端緣凸設有一平 91325526 IX. Description of the Invention: [Technical Field] The present invention relates to an interface card fixing structure, and more particularly to a fixing structure suitable for a desktop computer interface card. [Prior Art] The main function of the computer interface card is to provide a connection between the computer and the external device, and an interface for expanding the function. The fixed structure of the conventional interface card on the computer is mostly screwed to the 10 way. However, such a screw locking method requires an extra tool to remove the interface card when the user wants to change the interface card or internal adjustment, which is very inconvenient. Although there is also a rotary snap-fit structure for fixing the interface card, the snap-fit fixing member used for the rotary-type f-closed structure can be rotated by adopting the manner in which the latch and the card 15 are combined with the structure body. Type of snap action. However, the snap-fit fastener of the rotary snap-fit structure is not only easy to assemble, but also requires the use of additional tools by the production personnel in the group farming, which has a great impact on human resources. Looking at the above-mentioned conventional practices, they are not very ideal. 20 SUMMARY OF THE INVENTION - A first form of the invention is an interface card securing structure comprising a side panel and a movable member. The side panel has two long slots π, a socket, and an opening. The long slot is formed on the side panel, and the socket is protruded outwardly above the slot of the long 5 1325526, and the opening is opened at the upper edge of the socket. The socket has a carrier plate projecting outwardly from the lower edge of the opening, the front edge of the carrier plate extending downwardly with two front panels spaced apart from each other by a specific distance. The inner edges of the two front plates are respectively convexly provided with two lifting ears, and the two lifting ears are opposite to each other and respectively have a coaxial shaft hole. One of the two front plates has a slot in the inner edge, and the slot is in continuous communication with the shaft hole on the same side. The movable member has a shaft plate, a pressing plate, and two cleats. The shaft plate-end is connected to the inner end edge of the pressure plate, and the other end is crimped into a shaft. The middle section of the shaft is disposed between the two front plates; t is located at both ends of the inner shaft and is respectively facing outwards & The two shaft ends are respectively pivotally arranged in the shaft holes of the two lifting ears, and the (four) outer edges of the two shaft ends are cut between the two front plates (four). Two pieces of clasp are fixed on the outer edge of the pressure plate and corresponding to the buckle seat. 15 20 Thereby, the movable member can be pivoted on the two axial ends of the rotating shaft, and the two fastening pieces which are fixed to the outer edge of the pressing plate with respect to the bearing ring are corresponding to the buckle bearing inner ring and the bearing seat The inner side commonly holds the fixing piece of the interface card, and the plate is pressed to press the fixed piece of the interface card on the carrier board. In the case of m, the user can disassemble the interface card or make the interface card more favorable. The cookware outside the (4) can be disassembled, which is very convenient. (4) The movable member of the present invention has a body-folded turn. The shaft, the non-pin and the pin parts can be smoothly pivoted on the side panel, which not only reduces the amount of the shaft. In addition to greatly stabilizing the stability of the overall interface card fixing structure, students can easily assemble with additional tools, which greatly saves manpower and material resources. The first form of the invention is smaller than the axial hole, and has an inner diameter J; the inner diameter of the glaze hole, the pile drop and the joint communicate with the shaft hole of the slot and the same side of the slot 6 325526 'By u, the shaft of the movable member is smoothly assembled through the neck portion and pivoted to the shaft hole. Furthermore, in the first form of the pressure plate of the first embodiment, the clip can be protruded from the left and right sides, and the lost piece can correspond to the carrier plate, thereby promoting the stability of the pressure plate and the bearing structure. The 10th 15th part of the invention is not invented. The sturdy board of the sturdy eight has a splicing end. The splicing end is outwardly convex 3 on the upper edge of the opening, and the engaging end is provided with two engaging holes. The outer edge of the pressure plate is convexly provided with a flat plate, and the top edge of the flat plate is convexly-shaped. The engaging portion has two engaging flanges corresponding to the engaging holes of the engaging end, so that the pressing plate can more closely press the fixing piece of the interface card on the carrying plate, and the overall structure is stabilized. In other words, the engaging flange of the present invention can be a one-way engaging flange, which can enhance the effect of the clamping and fixing. Moreover, the long slot of the first form of the present invention can be used to expose the interface 4 of the interface card and be exposed to the edge panel portion for manipulation by the user. In addition, the buckle of the first form of the present invention has a buckle leading edge which is fixed on the outer edge of the buckle, so that the buckle is smoothly engaged with the socket. In addition, the clip of the present invention has a clip leading edge which is fixed to the outer edge of the chip, so that the clip smoothly corresponds to the clip carrier. The second form of the present invention is also a type of interface card fixing structure, a side plate 'and a movable piece ο side cup, and A, s1 thousand transparent plate' includes at least one long slot, one, - open σ, - the snap end, and at least the - snap-on. The long mouth is opened on the side panel. The bearing system is protruded outwardly on the long slot. The upper edge of the socket is opened on the side panel, and the engaging end is outward (4) on the edge of the opening. The first engaging member can be assembled on the bearing seat and the engaging plate, and the movable member can be correspondingly mounted on the seat of the side plate, and the end of the engaging end piece is convexly provided with at least __ The pressure plate, which corresponds to the side bearing. The other end of the movable member is convexly provided with at least one engaging portion, and 1: should be at the engaging end of the side plate. Moreover, the movable member includes at least one second engaging member which can be assembled in the pressing plate and the engaging portion, and the fitting member corresponds to the first engaging member that is engaged with the side plate. : This 'movable part can be used as the second engaging part, and the corresponding snap-in card part'' can be used to disassemble the interface card or replace the interface card. No need to use extra tools, use freehand That is to be able to disassemble, ten knife and one profit. The movable member of the second form of the present invention may also incorporate the clip of the present invention: the clip of the form and the leading edge of the clip to promote the stability of the pressure plate and the socket. In addition, the first engaging member of the second form of the present invention may be a card. The hole, the second engaging member can be a snap flange. Of course, the first engaging member can also be a snap-in flange, and the opposite second engaging member can also be a snap-in hole or other equivalent snap-fit structure, and the end-view wire is self-changing. In addition, the above-mentioned engaging flange can further achieve the engagement effect of a single movable member.啄俾 20 20 [Embodiment] Please refer to the stereoscopic group diagram of the first preferred embodiment of the present invention, which shows an interface card fixing knot m and an interface card 9. The card fixing knot m has a side plate 2, a and a movable member 4. 8 1325526 '^ and FIG. 2 is a perspective exploded view of the embodiment, FIG. 3, and FIG. 4 are assembled diagrams of the movable member of the A yoke example, and FIG. 2 is an assembled view of the movable member of the present embodiment. . Among them, the side plate 2 is provided with two parallel long slots 211, 212. As shown in Fig. 2, the pair of long slots 211, 212 of the embodiment should expose the connection port of the interface card 9 so as to be exposed outside the side panel 2 for convenient operation by the user. A socket 3 is protruded outwardly above the long slots 211, 212, and an opening 22 is formed in the upper edge of the socket 3. The top edge of the side panel 2 has an engaging end 23 protruding outwardly from the upper side of the opening 22, and two engaging holes 231, 232 are formed in the engaging end 23. The socket 3 has a carrier plate 31 which protrudes outwardly from the edge 10 of the opening 22, and the front edge of the carrier plate 31 extends downwardly with two front plates 32, 33. The two front plates 32, 33 are spaced apart from each other by a specific distance N, and the inner edges are respectively convexly outwardly provided with a lifting lug 34, 35. The two lifting ears 34, 35 are also opposite each other and are respectively provided with a coaxial shaft hole 341, 351. A slot hole mi is defined in the inner edge of the front plate 33, and a narrowing section 352 is defined between the slot 331 and the shaft hole 351. The inner diameter of the neck portion 352 is smaller than the inner diameter of the hole 351 of the shaft 15, and the slot 331 is connected to the shaft hole 351 through the neck portion 352. The movable member 4' has a shaft plate 41, a pressing plate 42, and two pieces of cleats. 43,431, two clips 44, 441, a flat plate 45, and a latching portion 46. One end of the shaft plate 41 is connected to the inner end edge of the pressure plate 42, and the other end is crimped to the rotating shaft 41. A shaft end 411, 412 is respectively protruded outwardly from the two ends of the rotation 20 shaft 410, and is respectively pivotally disposed in the shaft holes 341, 351. The distance between the outer edges of the two shaft ends 411, 412 is greater than a specific distance n between the two front plates 32, 33. Two outer cleats 43 and 431 are protruded from the outer edge of the pressure plate 42. The two sides of the pressure plate 42 respectively protrude from the clips 44, 44 with respect to the two cleats 43 and 43 1 , and the outer end of the press plate 42 on the same side. The edge has a flat 9