201044952 六、發明說明： 【發明所屬之技術領域】 [0001]本發明是關於一種資料存取器固定裝置。 [先前技術] [0002]習知電腦中常將資料存取器如硬碟、光碟機等固疋在 固定架内，再將該資料存取器與固定架一併裝設於電腦 殼體内的一磁架，以擴展或加強電腦的功能。然而該等 資料存取器固定裝置，在將資料存取器裝入磁架的過程 中，或在磁架受到震動或衝擊時，並不能很好地保護資 料存取器。 【發明内容】 〇 圃窭於以上，有必要提供—種能夠可靠地固定資料存取器 的固定裝置。 _ 4資料存取㈣定裝置，，將—資料存取器固定於 -具有-固定槽的磁架内，該資料存取器固定裝置包括 /可收容該資料存取器的固定架及一可樞轉地裝°又於該 固定架前端的卡扣單元，該卡扣單70包括一手柄裝 設於該手柄内的第-彈性件、-"可滑動地裝β又於°亥手柄 的清動件及-可轉動地裝設於該手柏的卡扣^牛該'月動 件連接於該第-彈性件且包括一伸出於該卡扣單凡的可 十置於該磁架的il定槽的至少一卡舌及一抵接於°亥卡4 件的推桿’該卡扣件設有〆可卡置該固定架的卡扣 當該卡舌受Μ，該滑動件向該手柄内滑動，j推才干推 動該卡扣件轉動使該卡扣部脫離與該111定架的卡置 098118492 相軾習知技術，上述資料存取器 表單編號A0101 第4頁/共22頁 固定裝置的滑動件連接 0982031345-0 [0005] 201044952 於第一彈性件，使該資料存取器固定裝置安裝於磁架時 ，滑動件的卡舌可一直卡置於磁架的固定槽内，從而保 護該資料存取器固定裝置使其不容易受震動而從磁架内 脫出；且該資料存取器固定裝置未安裝到位時，該卡舌 受壓，可使該滑動件的推桿推動該卡扣件轉動，使卡扣 部脫離與該固定架的卡置，卡扣單元鬆動，從而使用者 可得知該資料存取器固定裝置未安裝到位’進而可保護 該資料存取器固定裝置，避免其因未安裝到位而從磁架 内脫出。 Ο [0006] . ：： 【實施方式】 請參照圖1 ’為本發明資料存取器固定裝置的較佳實施方 式，用於將一資料存取器10固定於一磁架20 (見圖5) ° 該資料存取器固定裝置包括一用以收容固定該資料存取 器10的固定架30及一裝設於該固定架30前端的卡扣單元 40 〇 [0007] 〇 請參照圖2，該固定架30包括兩可分別固定於該資料存取 器1 0兩相對侧邊的固定臂31、一可抵擋於該資料存取器 10前端的擋止部33及一可抵擋於該資料存取器10後端的 抵擋片35。該擋止部33包括兩分別連接於該兩固定臂31 前端的侧壁331、兩分別連接該兩侧壁331上下侧緣的板 體332及一垂直設置於該兩側壁331與該兩板體332後端 的用以抵擋該資料存取器1〇的遮蔽板333。該兩側壁331 及該兩板體332之間形成一長形的凹槽334，該凹槽334 向其中一侧壁331延伸並於該侧壁331形成一開口 335。 該兩板體332鄰近該開口 335分別設有一樞轉孔336。該 098118492 表單編號Α0101 第5頁/共22頁 0982031345-0 201044952 兩板體332的後端於該遮蔽板333的前侧設有一連接該兩 板體332且向該凹槽334内延伸的固定板337，該固定板 337設有一卡扣孔3371。該遮蔽板333設有一彈片338， 該彈片338向該凹槽334内延伸一突出部3381。 [0008] 請一併參照圖3，該卡扣單元40包括一手柄41、一滑動件 42、一使滑動件42復位的第一彈性件43、一固定件44、 一卡扣件45及一使該卡扣件45復位的第二彈性件46。在 本實施方式中，該第一彈性件43為一壓縮彈簧，該第二 彈性件46為一具有兩彈性卡腳的扭簧。 [0009] 該手柄41包括一前面板410及分別由該前面板410上下兩 邊緣向後垂直延伸的側板411。該兩側板411鄰近一端於 内側分別設有一軸孔412，鄰近另一端於外侧分別凸設有 一樞轉軸413。該兩側板411的内側於鄰近中部處垂直設 有一第一連接板414，於轴孔412與第一連接板414之間 垂直設有一第二連接板415。該第一連接板414背向該第 二連接板41 5的一侧凸設一突起4143 (見圖5)。每一侧 板411於第一連接板414與樞轉轴413之間設有一鉤槽416 。每一側板411的内側於第一連接板414與樞轉軸413之 間設有複數定位塊417及一彈性卡鉤418。 [0010] 該滑動件42包括一連接壁421及分別由該連接壁421上下 兩邊緣向前垂直延伸的兩側板4 2 2。每一側板4 2 2於遠離 該連接壁421的一側緣向外垂直延伸一凸緣423。該兩侧 板422的一端設有一垂直於該連接壁421的擋板424，該 連接壁421於該端延伸一 “L”形的長形的推桿425,該擋 板424的中部向該推桿425的延伸方向凸設一凸柱426。 098118492 表單編號A0101 第6頁/共22頁 0982031345-0 201044952 該兩側板422的遠離該連接壁421的一端分別延伸形成一 具有一斜面的卡舌427 ,每一卡舌427於鄰近對應側板 422處設有《—^槽428。 [0011] 該固定件44包括一連接壁441。該連接壁441上下兩邊緣 中的每一邊緣均向前垂直延伸一側板442及—彈性卡扣 443。一端壁444連接於該兩側板442與該連接壁441的一 端。該端壁444設有兩間隔的穿槽445。 [0012] Ο 該卡扣件45包括一樞轴451、由該樞轴451的側面的中間 處延伸出的一扳動部452及一卡扣部453。該卡扣部453 與該扳動部452大致呈直角。該卡扣部45,3背向該扳動部 452的一側於鄰近該枢轴451處凸設一凸塊454，於遠離 該樞軸451處凸設一楔形的卡塊455。 [0013] 請繼續參照圖4 ’組裝該卡扣單元4 0時，首先，將該第二 彈性件46套設於該卡扣件45的樞轴451。向外扳動該手柄 4.1的兩側板411，使該卡扣件45的樞軸451的兩端分別卡 入該手柄41的兩側板411的對應軸孔412内，該第二彈性 件46的兩彈性卡腳分別抵頂於該手柄41的前面板410的内 側與該卡扣件4 5的卡扣部4 5 3朝向該扳動部4 5 2的一側。 此時，該卡扣部453的凸塊454抵接於該手柄41的第二連 接板415，該卡扣件4 5可轉動地裝設於該手柄41的内側。 然後，將該第一彈性件43的一端套設於該滑動件42的凸 柱426並抵接於該擋板424，將該滑動件42的兩凸緣423 由該手柄41的鄰近樞轉轴413的一端插入該兩側板411内 侧的對應定位塊417與前面板410之間，直至該手柄41的 兩侧板411内侧的彈性卡鉤418分別卡入該滑動件42的兩 098118492 表單編號A0101 第7頁/共22頁 0982031345-0 201044952 側板422的對應卡槽428内。此時，該滑動件42的兩侧板 4 2 2收容於該手柄41的兩側板411之間，該第一彈性件4 3 的另一端套設於該手柄41的第一連接板414的突起4143 並抵接於該第一連接板414，該滑動件42的推桿425抵接 於該卡扣件45的卡扣部453，該滑動件42可滑動地裝設於 該手柄41的内侧。向第一連接板414的方向按壓該滑動件 42的卡舌427，使該滑動件42壓縮該第一彈性件43向第 一連接板414的方向滑動。由該手柄41的後侧將該固定件 44的兩側板442分別插入該手柄41的侧板411與該滑動件 42的對應側板422之間，直至該固定件44的兩彈性卡扣 443分別卡置於該手柄41的兩側板411的對應鉤槽416， 該固定件44固定於該手柄41。此時，該固定件44的端壁 444上的兩穿槽445分別正對該滑動件42的兩卡舌427， 該第一彈性件43彈性回復推動該滑動件42向該端壁444的 方向滑動，該滑動件42的兩卡舌427分別穿過該端壁444 的穿槽445而露於該端壁444的外侧。該卡扣單元4〇組裝 完成。 [0014] 請一併參照圖1與圖2，組裝該資料存取器固定裝置時， 向外扳動該固定架30的兩板體332，使該卡扣單元4〇的手 柄41上下兩侧的樞轉軸413分別卡入該固定架㈣的兩板體 332的對應樞轉孔336内，從而將該卡扣單元利可轉動地 安裝於該固定架30的前端。推動該卡扣單元4〇，使該卡 扣單το40繞著樞轉軸413向該固定架30的凹槽334内轉動 ，該卡扣件45的卡扣部453上的楔形的卡塊455的斜面抵 頂於該凹槽334内的固定板337，該卡扣部453被該固定 098118492 表單編號A0101 第8頁/共22頁 0982031345-0 201044952 板337推動而向遠離該手柄41的第二連接板4丨5的方向轉 動’該第二彈性件46彈性變形。當該卡扣單元40轉動至 完全收容於該凹槽334内時，該第二彈性件46彈性回復推 動該卡扣部453向該固定板337轉動，該卡扣部453上的 卡塊455卡入該固定板337的卡扣孔3371内，從而該卡扣 單元40鎖固於該固定架30 (可一併參閲圖6)。此時，該 卡扣單元4〇的兩卡舌427由該固定架30的開口 335伸出該 固定架30的外側，該固定架30的凹槽334内的彈片338的 突出部3381被該卡扣單元40的固定件44擠壓，該彈片 〇 338彈性變形。 [0015] 請參照圖5，該磁架20具有兩固定壁21，其中一固定壁21 設有一固定槽213。要將該資料存取器固定裝置連同固定 於其上的資料存取器10 —併裝入該磁架20時’將該資料 存取器固定裝置與該資料存取器10—併由該磁架20的一 開口推入該磁架20内。當伸出於該固定架P的兩卡舌427 的斜面抵頂於該磁架20的對應固定壁21時’該兩卡舌427 被該固定壁21推動從而帶動該滑動件42向該卡扣件45的 方向滑動直至該兩卡舌427進入該磁架20内並抵頂於該固 定壁21。在此過程中，該第一彈性件43壓縮變形，該滑 動件42的推桿425推動該卡扣件45的卡扣部453，使該卡 扣部453向遠離該固定板337的方向轉動，該卡扣部453 的卡塊455脫離與該固定板337上的卡扣孔3371的卡置， 而該固定架30的凹槽334内的彈片338由於一直受擠壓而 一直處於彈性變形的狀態。繼續向該磁架20内推動該資 料存取器固定裝置，當該兩卡舌427正對該磁架20的對應 098118492 表單編號A0101 第9頁/共22頁 0982031345-0 201044952 固定壁21上的固定槽213時’該第一彈性件43彈性回復推 動該滑動件42向該對應的固定壁21滑動’該兩卡舌427卡 置於該對應的固定壁21的固定槽213内。該第二彈性件46 彈性回復推動該卡扣件4 5的卡扣部4 5 3 ’使該卡扣部4 5 3 朝向該固定板337轉動，該卡扣部453的卡塊455卡置於 該固定板337上的卡扣孔3371 ’將該卡扣單元40鎖固於 該固定架30。從而該資料存取器固定裝置將該資料存取 器10牢固地鎖固於該磁架内’如圖6所示。 [0016] 要取出該資料存取器固定裝置與該資料存取器10時，向 該手柄41的前面板41 〇的方向按壓該卡扣件45的扳動部 452，使該扳動部452帶動該卡扣件45向遠離該固定架30 的固定板337的方向轉動’該卡扣部453的卡塊455脫離 與該固定板337上的卡扣孔3371的卡置。該固定架30的 凹槽334内的彈片338彈性回復推動該卡扣單元40繞著極 轉軸413向外轉動，從而使得該卡扣單元40的兩卡舌427 退出該磁架20的對應固定壁21的固定槽213 ’從而可以將 該資料存取器固定裝置連同該資料存取器1〇由該磁架20 内取出。 [0017] 在本實施方式中’該滑動件42在第一彈性件43的彈性作 用下相對該資料存取器固定裝置可滑動伸縮，從而使該 資料存取器固定裝置在裝入磁架20時，即使該磁架20受 到震動或發生變形，該滑動件42可彈性伸縮而使其卡舌 427—直卡置於該磁架20的對應固定槽213内，從而保護 該資料存取器固定裝置使其不會從磁架20内脫出。 [0018] 同時，由於該滑動件42在資料存取器固定裝置裝入磁架 098118492 表單編號A0101 第10頁/共22頁 201044952 20的過程中受麗向該手柄41内滑動，該推桿425會一直推 抵該卡扣件45的卡扣部453使其轉動一定距離，從而使該 卡扣部453的卡塊455脫離與該固定架30的固定板337上 的卡扣孔3371的卡置，所以如果使用者未將該資料存取 器固定裝置完全固定於磁架20時，即該滑動件42的卡舌 427未卡置於該磁架20的對應固定槽213内時，該卡扣件 45的卡扣部453受該滑動件42的推桿425的抵頂而無法卡 置於該固定架30的固定板337，此時，該卡扣單元4〇相對 該固定架30鬆動，使用者由此可得知該資料存取器固定 裝置未安裝到位。此時’若使用者鬆開該卡扣單元4 0， 固定架30内的彈片338會將該卡扣軍元40向外彈開，從而 進一步提醒使用者該資料存取器固定裝置未安裝到位， 從而具有防呆的作用。 [0019] 在本實施方式中，該固定件44配合該手柄41將該滑動件 42更加穩固收容於該手柄41内。在其他實施方式中，該 ；.. 固定件44可以省去，且該瘅片338可直接抵頂於該滑動件 42。 ❹ [0020] 综上所述，本發明確已符合發明專利之要件，遂依法提 出專利申請。惟，以上所述者僅為本發明之較佳實施方 式，自不能以此限制本案之申請專利範圍。舉凡熟悉本 案技藝之人士爰依本發明之精神所作之等效修飾或變化 ，皆應涵蓋於以下申請專利範圍内。 【圖式簡單說明】 [0021] 圖1係本發明資料存取器固定裝置較佳實施方式與一資料 存取器的立體組裝圖。 098118492 表單編號A0101 第11頁/共22頁 0982031345-0 201044952 [0022] [0023] [0024] [0025] [0026] [0027] 圖2係圖1的立體分解圖。 圖3係圖2中的卡扣件於另一方向的視圖。 圖4係圖3的立體組裝圖。 圖5係圖1中資料存取器固定裝置裝入於一磁架時沿V-V線 的剖面示意圖。 圖6係圖5中的資料存取器固定裝置固定於該磁架時的示 意圖。 【主要元件符號說明】 資料存取器 10 磁架 20 固定壁 21 固定槽 213 固定架 30 固定臂 31 擋止部 33 侧壁 331 板體 332 遮蔽板 333 凹槽 334 開口 335 框轉孔 336 固定板 337 卡扣孔 3371 彈片 338 突出部 3381 卡扣單元 40 手柄 41 前面板 410 侧板 411 軸孔 412 枢轉軸 413 第一連接板 414 突起 4143 第二連接板 415 鉤槽 416 定位塊 417 彈性卡鉤 418 滑動件 42 連接壁 421 側板 422 表單編號A0101 第12頁/共22頁 0982031345-0 098118492 凸緣 423 擋板 424 推桿 425 凸柱 426 卡舌 427 卡槽 428 第一彈性件 43 固定件 44 連接壁 441 侧板 442 彈性卡扣 443 端壁 444 穿槽 445 卡扣件 45 樞軸 451 扳動部 452 卡扣部 453 凸塊 454 卡塊 455 第二彈性件 46 抵擋片 35 201044952 〇 098118492 表單編號Α0101 第13頁/共22頁 0982031345-0201044952 VI. Description of the Invention: [Technical Field of the Invention] [0001] The present invention relates to a data access device fixing device. [Prior Art] [0002] In the conventional computer, a data access device such as a hard disk or a CD player is often fixed in a fixed frame, and the data access device and the fixed frame are mounted together in the computer casing. A magnetic frame to expand or enhance the functionality of the computer. However, such data accessor fixtures do not adequately protect the data accessor during loading of the data access device into the magnetic shelf or when the magnetic frame is subjected to shock or shock. SUMMARY OF THE INVENTION In view of the above, it is necessary to provide a fixing device capable of reliably fixing a data accessor. _ 4 data access (4) fixing device, the data access device is fixed in a magnetic frame having a fixing groove, the data access device fixing device comprises/a housing capable of accommodating the data access device and a The buckle unit 70 is pivotally mounted on the front end of the holder, and the buckle unit 70 includes a first elastic member mounted on the handle, and a slidably mounted β and a handle. a clearing member and a latch rotatably mounted on the hand cypress; the lunar member is coupled to the first elastic member and includes a protrusion extending from the latch to the magnetic frame At least one tab of the il slot and a push rod abutting the 4 pieces of the Hecha card. The clip is provided with a clip that can be inserted into the holder. When the tab is received, the slider is Sliding in the handle, j pushes the push to rotate the snap member to disengage the snap portion from the latching of the 111 fixed frame 098118492, the above data accessor form number A0101 page 4 / total 22 pages fixed The slider connection of the device is 0982031345-0 [0005] 201044952 in the first elastic member, so that the data access device fixing device is mounted on the magnetic frame, sliding The tab can be stuck in the fixing slot of the magnetic frame, thereby protecting the data access device fixing device from being easily shaken out of the magnetic frame; and the data access device fixing device is not installed in place The tab is pressed, so that the push rod of the sliding member pushes the locking member to rotate, so that the buckle portion is disengaged from the fixing frame, and the buckle unit is loosened, so that the user can know the data access. The fixture is not mounted in place' to protect the data accessor fixture from being removed from the rack due to not being seated. [0006]. [Embodiment] Please refer to FIG. 1 for a preferred embodiment of the data access device fixing device of the present invention for fixing a data accessor 10 to a magnetic frame 20 (see FIG. 5). The data access device fixing device includes a fixing frame 30 for receiving and fixing the data access device 10 and a buckle unit 40 mounted on the front end of the fixing frame 30. [0007] Referring to FIG. 2, The mounting bracket 30 includes two fixed arms 31 that are respectively fixed to opposite sides of the data access device 10, a blocking portion 33 that can resist the front end of the data access device 10, and a device that can resist the data storage. The resisting piece 35 at the rear end of the extractor 10. The blocking portion 33 includes two side walls 331 respectively connected to the front ends of the two fixing arms 31, two plate bodies 332 respectively connecting the upper and lower side edges of the two side walls 331, and a vertically disposed on the two side walls 331 and the two plate bodies. A shielding plate 333 at the rear end of the 332 for resisting the data accessor 1 . An elongated groove 334 is formed between the two side walls 331 and the two plates 332. The groove 334 extends toward one of the side walls 331 and forms an opening 335 in the side wall 331. The two plates 332 are respectively provided with a pivot hole 336 adjacent to the opening 335. 098118492 Form No. 1010101 Page 5 of 22 0982031345-0 201044952 The rear end of the two plates 332 is provided with a fixing plate connecting the two plates 332 and extending into the groove 334 on the front side of the shielding plate 333. The fixing plate 337 is provided with a snap hole 3371. The shielding plate 333 is provided with a spring piece 338 extending from the recess 334 into a protruding portion 3381. Referring to FIG. 3 together, the buckle unit 40 includes a handle 41, a sliding member 42, a first elastic member 43 for resetting the sliding member 42, a fixing member 44, a locking member 45, and a The second elastic member 46 that resets the latching member 45. In this embodiment, the first elastic member 43 is a compression spring, and the second elastic member 46 is a torsion spring having two elastic legs. The handle 41 includes a front panel 410 and side panels 411 extending vertically from the upper and lower edges of the front panel 410, respectively. The two side plates 411 are respectively provided with a shaft hole 412 on the inner side adjacent to one end, and a pivot shaft 413 is respectively protruded on the outer side from the other end. A first connecting plate 414 is vertically disposed at an inner side of the two side plates 411, and a second connecting plate 415 is vertically disposed between the shaft hole 412 and the first connecting plate 414. A protrusion 4143 is protruded from a side of the first connecting plate 414 facing away from the second connecting plate 415 (see Fig. 5). Each of the side plates 411 is provided with a hook groove 416 between the first connecting plate 414 and the pivot shaft 413. A plurality of positioning blocks 417 and an elastic hook 418 are disposed between the first connecting plate 414 and the pivot shaft 413 at the inner side of each of the side plates 411. [0010] The sliding member 42 includes a connecting wall 421 and two side plates 42 2 extending perpendicularly forward from the upper and lower edges of the connecting wall 421, respectively. A flange 423 extends perpendicularly outwardly from a side edge of the side wall 42 2 away from the connecting wall 421. One end of the two side plates 422 is provided with a baffle 424 perpendicular to the connecting wall 421. The connecting wall 421 extends an "L" shaped elongated push rod 425 at the end, and the central portion of the baffle 424 is pushed toward the end. A protrusion 426 protrudes from the extending direction of the rod 425. 098118492 Form No. A0101 Page 6 of 22 0982031345-0 201044952 The ends of the two side plates 422 away from the connecting wall 421 respectively extend to form a tab 427 having a bevel, each tab 427 adjacent to the corresponding side plate 422 There is "-^ slot 428. [0011] The fixing member 44 includes a connecting wall 441. Each of the upper and lower edges of the connecting wall 441 extends vertically to the side plate 442 and the elastic buckle 443. An end wall 444 is coupled to the two side plates 442 and one end of the connecting wall 441. The end wall 444 is provided with two spaced through slots 445. [0012] The latching member 45 includes a pivot 451, a triggering portion 452 extending from the middle of the side surface of the pivoting shaft 451, and a latching portion 453. The latching portion 453 is substantially at right angles to the triggering portion 452. A protrusion 454 is protruded from a side of the latching portion 45, 3 opposite to the pivoting portion 452, and a wedge-shaped block 455 is protruded away from the pivot 451. [0013] When the buckle unit 40 is assembled with reference to FIG. 4', first, the second elastic member 46 is sleeved on the pivot 451 of the fastening member 45. The two sides of the second side plate 411 of the handle member 41 are respectively inserted into the corresponding shaft holes 412 of the two side plates 411 of the handle 41, and the two elastic members 46 are respectively The elastic legs are respectively abutted against the inner side of the front panel 410 of the handle 41 and the latching portion 453 of the latching member 45 toward the side of the triggering portion 425. At this time, the protrusion 454 of the latching portion 453 abuts against the second connecting plate 415 of the handle 41, and the latching member 45 is rotatably mounted on the inner side of the handle 41. Then, one end of the first elastic member 43 is sleeved on the protrusion 426 of the sliding member 42 and abuts against the baffle 424. The two flanges 423 of the sliding member 42 are adjacent to the pivot axis of the handle 41. One end of the 413 is inserted between the corresponding positioning block 417 on the inner side of the two side plates 411 and the front panel 410 until the elastic hooks 418 on the inner sides of the side plates 411 of the handle 41 respectively engage the two 098118492 of the sliding member 42. Form No. A0101 7 pages/total 22 pages 0982031345-0 201044952 The corresponding side of the side plate 422 is in the card slot 428. At this time, the two side plates 42 of the slider 42 are received between the two side plates 411 of the handle 41, and the other end of the first elastic member 43 is sleeved on the protrusion of the first connecting plate 414 of the handle 41. 4143 and abutting the first connecting plate 414 , the push rod 425 of the sliding member 42 abuts against the locking portion 453 of the locking member 45 , and the sliding member 42 is slidably mounted on the inner side of the handle 41 . The tab 427 of the slider 42 is pressed in the direction of the first connecting plate 414, so that the slider 42 compresses the first elastic member 43 to slide in the direction of the first connecting plate 414. The two side plates 442 of the fixing member 44 are respectively inserted between the side plates 411 of the handle 41 and the corresponding side plates 422 of the sliding member 42 from the rear side of the handle 41 until the two elastic buckles 443 of the fixing member 44 are respectively engaged. A corresponding hook groove 416 is disposed on the side plates 411 of the handle 41, and the fixing member 44 is fixed to the handle 41. At this time, the two through slots 445 of the end wall 444 of the fixing member 44 are respectively facing the two tabs 427 of the sliding member 42, and the first elastic member 43 elastically returns to push the sliding member 42 toward the end wall 444. Sliding, the two tabs 427 of the slider 42 respectively pass through the through slots 445 of the end wall 444 to expose the outside of the end wall 444. The snap unit 4〇 is assembled. [0014] Referring to FIG. 1 and FIG. 2 together, when assembling the data access device fixing device, the two plates 332 of the fixing frame 30 are outwardly pulled, so that the handle 41 of the locking unit 4 is upper and lower sides. The pivoting shafts 413 are respectively inserted into the corresponding pivot holes 336 of the two plates 332 of the fixing frame (four), so that the locking unit is rotatably mounted on the front end of the fixing frame 30. The buckle unit 4 is pushed to rotate the buckle unit το40 around the pivot shaft 413 into the recess 334 of the holder 30. The slope of the wedge-shaped block 455 on the locking portion 453 of the latching member 45 is slanted. Abutting against the fixing plate 337 in the groove 334, the fastening portion 453 is pushed by the fixing 098118492 Form No. A0101 Page 8 / Total 22 page 0982031345-0 201044952 plate 337 to the second connecting plate away from the handle 41 The direction of 4丨5 is rotated 'the second elastic member 46 is elastically deformed. When the latching unit 40 is rotated to be completely received in the recess 334, the second elastic member 46 elastically urges the latching portion 453 to rotate toward the fixing plate 337, and the latch 455 on the latching portion 453 is stuck. The locking unit 3 is locked in the locking hole 3371 of the fixing plate 337, so that the locking unit 40 is locked to the fixing frame 30 (refer to FIG. 6 as well). At this time, the two tabs 427 of the latch unit 4 are protruded from the outer side of the holder 30 by the opening 335 of the holder 30. The protrusion 3381 of the elastic piece 338 in the recess 334 of the holder 30 is the card. The fixing member 44 of the button unit 40 is pressed, and the elastic piece 338 is elastically deformed. [0015] Please refer to FIG. 5, the magnetic frame 20 has two fixed walls 21, and one fixed wall 21 is provided with a fixing groove 213. When the data access device fixing device is loaded into the magnetic carrier 20 together with the data access device 10 fixed thereto, the data access device fixing device and the data access device 10 are An opening of the frame 20 is pushed into the magnetic frame 20. When the slopes of the two tabs 427 extending from the holder P abut against the corresponding fixing wall 21 of the magnetic frame 20, the two tabs 427 are pushed by the fixing wall 21 to drive the slider 42 to the buckle. The direction of the member 45 slides until the two tabs 427 enter the magnetic frame 20 and abut against the fixed wall 21. During the process, the first elastic member 43 is compressed and deformed, and the push rod 425 of the sliding member 42 pushes the latching portion 453 of the latching member 45 to rotate the latching portion 453 away from the fixing plate 337. The latch 455 of the latching portion 453 is disengaged from the latching hole 3371 of the fixing plate 337, and the elastic piece 338 in the recess 334 of the fixing frame 30 is elastically deformed due to being squeezed all the time. . Continuing to push the data accessor fixture to the magnetic frame 20, when the two tabs 427 are facing the corresponding 098118492 of the magnetic frame 20, the form number A0101, page 9 / total 22 pages 0982031345-0 201044952 on the fixed wall 21 When the slot 213 is fixed, the first elastic member 43 elastically urges the slider 42 to slide toward the corresponding fixed wall 21. The two tabs 427 are engaged in the fixing slots 213 of the corresponding fixed wall 21. The second elastic member 46 elastically retracts and pushes the latching portion 4 5 3 ′ of the latching member 45 to rotate the latching portion 4 5 3 toward the fixing plate 337 , and the latching block 455 of the latching portion 453 is latched The snap hole 3371 ' on the fixing plate 337 locks the buckle unit 40 to the fixing frame 30. Thereby, the data accessor fixing device securely locks the data accessor 10 in the magnetic frame as shown in Fig. 6. [0016] When the data access device fixing device and the data access device 10 are to be taken out, the pulling portion 452 of the locking member 45 is pressed in the direction of the front panel 41 of the handle 41, and the pulling portion 452 is caused. The latching member 45 is rotated to move away from the fixing plate 337 of the fixing frame 30. The latch 455 of the latching portion 453 is disengaged from the latching hole 3371 of the fixing plate 337. The elastic piece 338 of the recess 334 of the fixing frame 30 elastically urges the buckle unit 40 to rotate outwardly about the pole rotating shaft 413, so that the two tabs 427 of the latching unit 40 are withdrawn from the corresponding fixed wall of the magnetic frame 20. The fixing groove 213' of 21 can thereby take out the data access device fixing device together with the data accessor 1 from the magnetic frame 20. [0017] In the present embodiment, the slider 42 is slidably and telescopically movable relative to the data accessor fixing device under the elastic action of the first elastic member 43, so that the data access device fixing device is loaded into the magnetic frame 20. When the magnetic frame 20 is subjected to vibration or deformation, the sliding member 42 can be elastically stretched so that the tab 427 is directly inserted into the corresponding fixing groove 213 of the magnetic frame 20, thereby protecting the data access device. The device is such that it does not come out of the magnetic frame 20. [0018] At the same time, since the slider 42 is slid into the handle 41 during the process of inserting the magnetic access frame 098118492 into the magnetic frame 098118492, the form number A0101, a total of 22, a total of 22, 201044952 20, the push rod 425 The latching portion 453 of the latching member 453 is rotated to a certain distance, so that the latching portion 455 of the latching portion 453 is disengaged from the latching hole 3371 of the fixing plate 337 of the mounting bracket 30. Therefore, if the user does not completely fix the data access device fixing device to the magnetic frame 20, that is, the tab 427 of the sliding member 42 is not caught in the corresponding fixing groove 213 of the magnetic frame 20, the buckle The latching portion 453 of the member 45 is not able to be stuck to the fixing plate 337 of the fixing frame 30 by the abutting of the push rod 425 of the sliding member 42. At this time, the locking unit 4 is loose relative to the fixing frame 30, and is used. It can thus be seen that the data accessor fixture is not in place. At this time, if the user releases the buckle unit 40, the elastic piece 338 in the fixing frame 30 will bounce the buckle arm 40 outward, thereby further reminding the user that the data access device fixing device is not installed. , thus having a foolproof effect. [0019] In the present embodiment, the fixing member 44 cooperates with the handle 41 to more stably accommodate the sliding member 42 in the handle 41. In other embodiments, the holder 44 can be omitted and the flap 338 can directly abut the slider 42. [0020] In summary, the present invention has indeed met the requirements of the invention patent, and has filed a patent application according to law. However, the above description is only a preferred embodiment of the present invention, and it is not possible to limit the scope of the patent application of the present invention. Equivalent modifications or variations made by persons skilled in the art in light of the present invention are intended to be included within the scope of the following claims. BRIEF DESCRIPTION OF THE DRAWINGS [0021] FIG. 1 is a perspective assembled view of a preferred embodiment of a data accessor fixture of the present invention and a data accessor. 00118492 Form No. A0101 Page 11 of 22 0982031345-0 201044952 [0022] [0027] [0027] FIG. 2 is an exploded perspective view of FIG. Figure 3 is a view of the snap fastener of Figure 2 in another direction. 4 is a perspective assembled view of FIG. 3. Figure 5 is a cross-sectional view taken along line V-V of the data access device fixing device of Figure 1 when it is mounted on a magnetic frame. Figure 6 is a schematic illustration of the data accessor fixture of Figure 5 when it is attached to the magnetic frame. [Main component symbol description] Data accessor 10 Magnetic frame 20 Fixed wall 21 Fixed slot 213 Fixing frame 30 Fixed arm 31 Stopping portion 33 Side wall 331 Plate 332 Shielding plate 333 Groove 334 Opening 335 Frame turning hole 336 Fixing plate 337 snap hole 3371 spring 338 projection 3381 snap unit 40 handle 41 front panel 410 side plate 411 shaft hole 412 pivot shaft 413 first connecting plate 414 protrusion 4143 second connecting plate 415 hook groove 416 positioning block 417 elastic hook 418 Slide 42 Connection wall 421 Side plate 422 Form No. A0101 Page 12 of 22 0982031345-0 098118492 Flange 423 Baffle 424 Push rod 425 Post 426 Tab 427 Card slot 428 First elastic member 43 Mounting member 44 Connecting wall 441 side plate 442 elastic buckle 443 end wall 444 through slot 445 snap member 45 pivot 451 wrench 452 snap portion 453 bump 454 block 455 second elastic member 46 resisting piece 35 201044952 〇098118492 form number Α 0101 13 pages / total 22 pages 0982031345-0