1230280 玖、發明說明： 【發明所屬之技術領域】 本發明係關於一種光通信用之殼體組，尤指一種適用 於容置固定該光收發器之殼體組。 【先前技術】 光通信之各元件中，光收發器經常藉由一組殼體固定 亚排列於一可以矩陣式收納光收發器殼體之光收發架中。 傳統之光收發器殼體組，如第6圖所示，係以螺絲結合上下 10兩设體，以容置該光收發器模組。而下殼體之前方具有一 可以拉轉之把手，把手並具有空隙，以容光纖穿過空隙以 連接光收發器傳輸信號。一般把手係由塑膠所構成，重量 輕易攜帶安裝。如此之組件，由於光收發器已經固定，相 對位置可以精確對準，所以安裝並不困難。 15 、然而，因為連接光收發器之光纖係經穿透該把手之間 2連接’所以當需要將光收發器殼體組解裝或自該光收^ 木上取下時’便需要先將光纖自該光收發器殼體組拔下， =皇插拔並不容易’且浪費不必要之時間。另-方面， 车傳：之插拔或解構該光收發器殼體組均需要從拉轉該 器殼體組之強度並不古，以廍科/ 該光收發 一度並不阿以應付—般業界重複插拔之需求。 螺孔二傳統之上^體之㈣’因為係利用螺絲 系孔、、且&，所以組合或解裝 絲上，因之浪費日士 Η」 費時間於旋轉螺 良費日'間。再者’螺絲使用-段時間之後Μ， 20 1230280 容易鬆脫，光收發器容易走位，因之不適合長期使用。 【發明内容】 本發明之主要目的係在提供一種光收發器殼體组，俾 5 ^提高固定之緊密度，降低鬆脫機率，提高對位精確度， 簡化解構及組裝步驟，可以重複插拔且組裝容易，並可以 簡化安裝正確與否之檢查程序。 本發明之另一目的係在提供—種光收發器用之制動 器，俾能提高固定之緊密度，降低鬆脫機率，提高對位精 10確度，簡化解構及組裝步驟，可以重複插拔且組裝容易: 本發明之另一目的係在提供一種光收發器用之頂彀 體俾能提高固定之緊密度，降低鬆脫機率，提高對位精確 度，簡化解構及組裝步驟，可以重複插拔且組裝容易。 為達成上述目的，本發明光收發器殼體組，係用以連 15接光纖，容置至少一光收發器’並扣合於一光收發架之一 具有一連接孔之壓板，主要包括：一具有一中空腔室，一 光纖接孔以及一連接凸塊之底殼體，係用以容置一光收發 器於該中空腔室，並連接光纖於該光纖孔，其中該連接凸 塊位於該底殼體之殼壁以與該光收發架之壓板之對應該連 20接孔相扣接；-具有頂殼板及至少二頂侧板之頂殼體，其 中該頂殼板位於該頂側板之間，該頂殼板及該頂側板整合 成成一门形橫截面；一具有複數個延伸臂，至少一基板以 及一延伸平台之制動器；其中該延伸平台與該延伸臂位於 該基板之相反兩側，該延伸平台之寬度小於該基板之寬 1230280 度’ 3延伸臂與該基座形成至少一缺口，且該延伸臂，兮 基座與該延伸平台整合為一體，該延伸臂並可於該底殼體 之該連接凸塊移至該缺口時，分離該連接孔之壓板與該底 殼體之該連接凸塊；一具有一固定橋面及二固定連接面之 5固定扣件，係用以固定於該底殼體之一側，其中該固定橋 面位於該二固定連接面之間，該固定橋面及該二固定連接 面整合成一门形橫截面，且固定扣件係藉由該固定連接面 與該底殼體之殼壁固定連接，並維持該固定橋面與該底殼 體之殼壁不接觸；其中當該頂殼體，固定扣件扣接固定於 10該底殼體時，言亥制動器之該延伸臂或該基板係夹置於該固 疋橋面與該底殼體之殼壁之間，該底殼體之該連接凸塊位 於該延伸臂之間，且該底殼體與該頂殼體結合以容置固定 該光收發器。 15 本發明光收發器用之制動器，係用以組合一具有一固 定橋面及二固定連接面之固定扣件，一具有至少二連接凸 塊之底殼體’並扣合於—缝發架之—具有—連接孔之麼 板’主要包括：至少—基板；複數個延伸臂，係位於該基 板之同—側；以及—延伸平台，係位於該基板之相反於該 延伸臂之另-側；其中該延伸平台之寬度小於該基板之寬 度，該延伸臂與該基座形成至少—缺口，且該延伸臂，該 基座與該㈣平台整合為―體，該延伸臂並可於該底殼體 之該連接凸塊移至該缺口時，分離該連接孔之壓板與該底 殼體之該連接凸塊。 20 1230280 本發明光收發器用之頂殼體，係用以組合一具有至少 一連接凸塊及至少一定位槽之底殼體，並扣合於一光收發 架之一具有一連接孔之壓板，主要包括··一頂殼板；至少 二頂側板；以及複數個與該頂側板連接之定位板；其中該 5頂殼板位於該頂側板之間，該頂殼板，該定位板及該頂側 板整合成成一门形橫截面；且該定位板係用以與該底殼體 之疋位槽相結合以連結該底殼體。 本务明s又體組之頂殼體較佳可視需要選擇性地更包 含有複數個與該頂側板連接之定位板，且該定位板係用以 10與該底殼體之定位槽相結合以連結該底殼體。本發明殼體 組之頂殼體之該頂側板較佳可視需要選擇性地更包含至少 一弹片’ W固定或滑入該殼體組於該光收發架。本發明殼 體組之該延伸臂之-端較佳具有一斜面，以於該底殼體之 忒連接凸塊移至該缺口時，分離該連接孔之壓板與該底殼 15體之該連接凸塊。本發明_體組之該延伸平台較佳係與該 基板整合-L形板。本發明殼體組之該頂殼板，該頂側板 上可視需要選擇性地更設有強化槽溝或強化凸條以強化該 頂殼體之機械強度。本發明殼體組之該頂殼板較佳可視需 要選擇性地更包含有複數個延伸之頂壓片，以於該制動 20 ㈣定扣件與該底殼體組合時’藉該制動器之該延伸 臂壓住固定該光收發器。本發明殼體組之該頂壓片較佳鱼 該頂殼板不位於同一平面。 、 【實施方式】 1230280 為能讓貴審查委員能更瞭解本發明之技術内容，特 舉光收發器殼體組較佳具體實施例說明如下。 °月參H?、本貫施例之第1圖。第1圖為本發明光收發器殼 體組之組合示意圖。該光收發器殼體組係用以容置一光收 5發器模組，並將該光收發器殼體組連接滑入於一光收發器 架中。本發明光收發器殼體組包含一頂殼體5〇，一底殼體 2〇，一制動器40，以及一固定扣件30所組成。其中該底殼 體20係由一具有中空腔室21及定位槽22之殼壁所組成，且 該定位槽22係位於殼壁之一側或兩側。該中空腔室2丨係用 10以容置固定一包含電路板11，接收器12以及發射器13之光 收發器模組。該底殼體20之頂面，設有一防滑槽溝23，用 以防止組合後之制動器40滑出該組合成之殼體。該底殼體 20之頂面，於該防滑槽溝23之前，並具有一三角凸塊以， 用以與該光收發器架之一具有連接孔之壓片相扣合，以固 15 定該光收發器殼體組於該光收發器架。 5亥制動器40之形狀’如本發明之第3圖所示，係具有 兩個延伸臂41，一基板42以及一延伸平台43。兩個延伸臂 41之間並形成有一缺口 44。其中該延伸平台43之前端並具 有一斜面45，用以於該制動器4〇之該基板42前防滑槽溝23 20向丽滑近該底殼體20之三角凸塊時，頂開該光收發器架之 具有連接孔之壓片。如此，便可以使該壓片與該三角凸塊 24脫離，當然就可以使該光收發器殼體組與一光收發器架 脫離。該基板42上位於該延伸臂41另一側之延伸平台43， 係與該基板42整合為一體（例如形成乙形），用以提供脫 1230280 離時，施力之施力點。其較佳係設計為偏向位於該基板之 一側，以藉由其之偏向排列，辨別光收發器殼體組是否正 確安裝於該光收發器架。 該固定扣件30如第4圖所示，係由一固定橋面3丨與二 5固疋連接面32所組成。該固定橋面並位於該二固定連接面 之間，且該固定橋面31及該二固定連接面32整合形成一具 有门形橫截面之零件。該固定扣件3〇藉由該固定連接面32 與该底殼體20之殼壁固定連接，以維持該固定橋面31與該 底殼體20頂面之殼壁一段固定距離，藉以於組合時容置該 10制動器40於該固定扣件30之固定橋面31與該底殼體之頂面 之間。固定扣件30之固定橋面31及該固定連接面32較佳為 設有複數個以衝壓形成之強化溝槽33，藉以強化該固定扣 件之機械強度。 15 該頂殼體50如第5圖所示，係包括一頂殼板51，二 側板52 ;以及四個定位板53。其中該頂殼板51位於該頂側 ㈣之間’該頂殼板51 ’該定位板53及該頂側板Μ整合成 :具有π形橫截面之殼㈣；且該定位板53係用以與該底 a又収20之疋位槽22相結合以連結該底殼體。該頂殼體则系 =以與，殼體20結合，覆蓋底殼體2G之頂部㈣以形成一 密閉之容置空間。該頂殼體5G較佳具有兩個延伸之頂壓片 以於該制動器4()與該底殼體2Q組合時，藉該制動器 之遠延伸f 41壓住固定該光收發器之接收器12與發射器 \ s亥頂壓片54較佳係與該頂殼板叫有不同之高度，亦 即。亥襲片54與該頂般板51不位於同—平面，用以因應該 20 1230280 制動器40之該延伸臂41所壓著，增加密閉性。於本較佳實 施例中，該頂殼體5〇之該頂側板52更包含有二彈片55，以 於光收發器殼體組固定或滑入於該光收發架時，容易滑入 並以彈性固定於該光收發架。於本較佳實施例中，該頂側 5板上更具有以衝壓形成之強化槽溝56以強化該頂殼體5〇之 機械強度。 本杂明光收發益殼體組之組合，細部約如第2圖所 示’係先將底殼體20與該固定扣件3〇相組合，將固定扣件 30之固定連接面32連結以使固定橋面31與底殼體2〇之頂面 _ 10形成一孔洞，以利於該制動器40順著防滑槽溝23滑入並固 定該制動器40。在此同時，將頂殼體5〇利用定位板兄與定 位槽22固定於預設之定位。由於頂殼體5〇與該底殼體2〇係 藉由疋位板53與定位槽53相結合對準，所以可以重複插拔 且組裝容易，且省時不費力。另一方面，光收發器也因為 、 15組合後制動器40延伸臂41與頂殼體50緊壓相固定，所以也 不易走位。待頂殼體5 〇 ’底殼體20與該固定扣件3〇組合後， 將制動40置入，並使該制動器40之延伸臂41與頂殼體5〇 φ 緊壓相固定，如此便完成該光收發器殼體組之組裝。當將 光收發裔殼體組滑入該光收發架時，由於該頂殼體之彈片 20 55可以以彈性頂住光收發架，所以該光收發器殼體組容易 滑入並以彈性固定於該光收發架。另一方面，當將光收發 為级體組滑入該光收發架時’該光收發器殼體組底殼體2 〇 之一三角凸塊24將與光收發架内具有一連接孔61之壓板60 相扣合’以固定該光收發器殼體組與該光收發架。 11 1230280 而當欲解除該光收發器殼體組與該光收發架之連結 時’僅需要將該制動器之延伸平台推入，使兩個延伸臂之 斜面推擠該光收發器架之具有連接孔之壓片向上頂出，即 可以使該壓片與該三角凸塊24脫離，方便省力。 5 10 15 本發明利用制動器與固定扣件之組合可以輕易地組 體與底殼體，並且安裝時不會折斷光纖，也無需於 安裳時插拔光纖，組裝及解構容易。而藉由頂殼體之定位 板可以準確地榫接固定光收發器，光纖孔以及其他接孔1230280 发明 Description of the invention: [Technical field to which the invention belongs] The present invention relates to a housing set for optical communication, and more particularly to a housing set suitable for accommodating and fixing the optical transceiver. [Prior art] Among the components of optical communication, optical transceivers are often fixed by a set of housings and arranged in an optical transceiver rack that can house the optical transceiver housings in a matrix. As shown in FIG. 6, the conventional optical transceiver housing group is combined with two upper and lower bodies by screws to accommodate the optical transceiver module. In front of the lower case, there is a handle that can be pulled, and the handle has a gap to allow the optical fiber to pass through the gap to connect the optical transceiver to transmit signals. Generally, the handle is made of plastic, which is easy to carry and install. Such a component is not difficult to install because the optical transceiver is already fixed and the relative positions can be precisely aligned. 15. However, because the optical fiber connected to the optical transceiver is connected through the handle 2, so when the optical transceiver housing group needs to be disassembled or removed from the light, it needs to be removed first. The optical fiber is unplugged from the optical transceiver housing group, it is not easy to plug and unplug and it wastes unnecessary time. On the other hand, car transmission: the insertion and removal or deconstruction of the optical transceiver housing group need to be turned from the strength of the housing group is not ancient, and the optical transceiver / the optical transceiver for a time did not cope with-generally The need for repeated plugging in the industry. Screw holes are traditionally built on top of the body, because screws are used to tie holes, and they are combined or disassembled, which wastes time and money. It takes time to spin the screw. In addition, after the screw is used for a period of time, 20, 1230280 is easy to loosen, and the optical transceiver is easy to move, so it is not suitable for long-term use. [Summary of the invention] The main purpose of the present invention is to provide an optical transceiver housing group, which can improve the tightness of fixing, reduce the loosening rate, improve the alignment accuracy, simplify the deconstruction and assembly steps, and can be repeatedly inserted and removed. And easy to assemble, and can simplify the checking process of correct installation. Another object of the present invention is to provide a brake for an optical transceiver, which can improve the tightness of the fixation, reduce the loosening rate, improve the accuracy of the alignment accuracy, simplify the deconstruction and assembly steps, can be repeatedly inserted and removed, and is easy to assemble. : Another object of the present invention is to provide a top body for an optical transceiver, which can improve the tightness of fixation, reduce the loosening rate, improve the alignment accuracy, simplify the deconstruction and assembly steps, can be repeatedly inserted and removed, and is easy to assemble. . In order to achieve the above object, the optical transceiver housing group of the present invention is used to connect 15 optical fibers, accommodate at least one optical transceiver 'and fasten to a pressure plate with a connection hole in one of the optical transceiver frames, mainly including: A bottom case with a hollow cavity, an optical fiber connection hole and a connection bump is used for accommodating an optical transceiver in the hollow cavity and connecting the optical fiber to the fiber hole, wherein the connection bump is located at The shell wall of the bottom shell is fastened to the 20 connection hole corresponding to the pressure plate of the optical transceiver;-a top shell with a top shell plate and at least two top side plates, wherein the top shell plate is located on the top side plate; In the meantime, the top shell plate and the top side plate are integrated into a gate-shaped cross section; a brake having a plurality of extension arms, at least one base plate, and an extension platform; wherein the extension platform and the extension arm are located on opposite sides of the base plate The width of the extension platform is less than the width of the substrate 1230280 degrees. 3 The extension arm forms at least a gap with the base, and the extension arm, the base and the extension platform are integrated into one body, and the extension arm can be located on the bottom. The connection of the shell When the protrusion moves to the gap, the pressure plate separating the connection hole and the connection protrusion of the bottom shell; a 5 fixing fastener with a fixed bridge surface and two fixed connection surfaces is used for fixing to the bottom shell One side of the body, wherein the fixed bridge surface is located between the two fixed connection surfaces, the fixed bridge surface and the two fixed connection surfaces are integrated into a gate-shaped cross section, and the fixed fastener is connected to the bottom through the fixed connection surface The shell wall of the shell is fixedly connected, and the fixed bridge surface is kept out of contact with the shell wall of the bottom shell; wherein when the top shell and the fixed fastener are fastened and fixed to 10 the bottom shell, The extension arm or the substrate is sandwiched between the fixed bridge surface and the shell wall of the bottom case, the connection protrusion of the bottom case is located between the extension arm, and the bottom case and the top The casing is combined to receive and fix the optical transceiver. 15 The brake for the optical transceiver of the present invention is used to combine a fixed fastener with a fixed bridge surface and two fixed connection surfaces, and a bottom shell with at least two connection projections, and is fastened to the hairpin frame. —A plate with —connecting holes' mainly includes: at least—a base plate; a plurality of extension arms located on the same side of the base plate; and—an extension platform located on the other side of the base plate opposite to the extension arm; Wherein the width of the extension platform is smaller than the width of the base plate, the extension arm forms at least a gap with the base, and the extension arm, the base and the base platform are integrated into a body, and the extension arm can be attached to the bottom case. When the connecting protrusion of the body is moved to the gap, the pressure plate of the connecting hole is separated from the connecting protrusion of the bottom case. 20 1230280 The top case for the optical transceiver of the present invention is used to combine a bottom case with at least one connection projection and at least one positioning slot, and is fastened to a pressure plate with a connection hole in one of the optical transceiver brackets. It mainly includes a top shell plate; at least two top side plates; and a plurality of positioning plates connected to the top side plate; wherein the 5 top shell plates are located between the top side plates, the top shell plate, the positioning plate and the top plate. The side plates are integrated into a gate-shaped cross section; and the positioning plate is used to be combined with the positioning groove of the bottom case to connect the bottom case. The top shell of the body set preferably includes a plurality of positioning plates connected to the top side plate optionally, and the positioning plate is used to combine the 10 with the positioning groove of the bottom case. To connect the bottom case. The top side plate of the top case of the case group of the present invention preferably may optionally further include at least one spring piece 'W fixed or slid into the case group to the optical transceiver frame. The -end of the extension arm of the casing group of the present invention preferably has an inclined surface, so that when the connecting connecting projection of the bottom casing moves to the notch, the connection between the pressure plate of the connection hole and the bottom casing 15 body is separated. Bump. The extension platform of the body of the present invention is preferably integrated with the substrate-L-shaped plate. According to the top shell plate of the casing group of the present invention, the top side plate may optionally be further provided with reinforcing grooves or reinforcing ribs to strengthen the mechanical strength of the top shell. The top shell plate of the housing set of the present invention may optionally further include a plurality of extended top pressing plates, so that when the brake 20 is combined with the bottom shell, the borrowing of the brake The extension arm presses and holds the optical transceiver. It is preferable that the top plate of the shell group of the present invention is not on the same plane. [Embodiment] 1230280 In order to allow your review committee to better understand the technical content of the present invention, the preferred specific embodiment of the optical transceiver housing group is described below. ° Monthly reference H ?, the first figure of this embodiment. FIG. 1 is a schematic diagram of a combination of an optical transceiver case group of the present invention. The optical transceiver housing group is used for accommodating an optical transceiver module, and the optical transceiver housing group is connected and slid into an optical transceiver rack. The optical transceiver housing group of the present invention comprises a top housing 50, a bottom housing 20, a stopper 40, and a fixed fastener 30. The bottom shell 20 is composed of a shell wall having a hollow chamber 21 and a positioning groove 22, and the positioning groove 22 is located on one or both sides of the shell wall. The hollow chamber 2 uses 10 to accommodate and fix a light transceiver module including a circuit board 11, a receiver 12, and a transmitter 13. A non-slip groove 23 is provided on the top surface of the bottom case 20 to prevent the combined brake 40 from slipping out of the combined case. The top surface of the bottom case 20 is provided with a triangular projection in front of the non-slip groove 23 for engaging with a pressing piece having a connection hole in one of the optical transceiver frames to fix the An optical transceiver housing is grouped in the optical transceiver rack. The shape of the 50H brake 40, as shown in FIG. 3 of the present invention, has two extension arms 41, a base plate 42 and an extension platform 43. A gap 44 is formed between the two extending arms 41. Wherein, the front end of the extension platform 43 has an inclined surface 45, which is used to lift the optical transceiver when the front anti-skid groove 23 20 of the base plate 42 of the brake 40 slides toward the triangular protrusion of the bottom housing 20 toward Li. The holder has a pressing plate with a connecting hole. In this way, the pressing piece can be separated from the triangular projection 24, and of course, the optical transceiver housing group can be separated from an optical transceiver rack. An extension platform 43 on the base plate 42 on the other side of the extension arm 41 is integrated with the base plate 42 (for example, forming a B-shape) to provide a force application point when the force is released 1230280 away. It is preferably designed to be located on one side of the substrate so as to discriminate whether the optical transceiver housing group is correctly installed in the optical transceiver rack by its biased arrangement. As shown in FIG. 4, the fixing fastener 30 is composed of a fixed bridge surface 3 丨 and two 5 solid connection surfaces 32. The fixed bridge surface is located between the two fixed connection surfaces, and the fixed bridge surface 31 and the two fixed connection surfaces 32 are integrated to form a part with a gate-shaped cross section. The fixed fastener 30 is fixedly connected to the shell wall of the bottom case 20 through the fixed connection surface 32 so as to maintain a fixed distance between the fixed bridge surface 31 and the shell wall of the top face of the bottom case 20 for combination. The 10 brake 40 is accommodated between the fixed bridge surface 31 of the fixed fastener 30 and the top surface of the bottom case. The fixed bridge surface 31 and the fixed connection surface 32 of the fixed fastener 30 are preferably provided with a plurality of reinforcing grooves 33 formed by stamping, so as to strengthen the mechanical strength of the fixed fastener. 15 As shown in FIG. 5, the top case 50 includes a top case plate 51, two side plates 52, and four positioning plates 53. Wherein, the top shell plate 51 is located between the top side plates 'the top shell plate 51', the positioning plate 53 and the top side plate M are integrated into: a shell frame having a π-shaped cross section; and the positioning plate 53 is used for communication with The bottom a is further combined with 20 bit grooves 22 to connect the bottom case. The top case is connected with the case 20 to cover the top of the bottom case 2G to form a closed accommodation space. The top case 5G preferably has two extended top pressing pieces so that when the stopper 4 () is combined with the bottom case 2Q, the far extension f 41 of the stopper is used to hold down the receiver 12 fixing the optical transceiver. The launcher 54 is preferably at a different height from the top shell plate, that is to say. The helical plate 54 is not on the same plane as the top plate 51, and is used to increase the airtightness in response to the pressure of the extension arm 41 of the brake 40. In the preferred embodiment, the top side plate 52 of the top case 50 further includes two elastic pieces 55 for easy sliding into the optical transceiver rack when the optical transceiver housing group is fixed or slid into the optical transceiver rack. It is elastically fixed to the optical transceiver. In this preferred embodiment, the top side 5 plate further has a reinforcing groove 56 formed by punching to strengthen the mechanical strength of the top case 50. The combination of the light-transmitting and receiving benefit housing group is as shown in FIG. 2 in detail. First, the bottom housing 20 is combined with the fixed fastener 30, and the fixed connection surface 32 of the fixed fastener 30 is connected so that A hole is formed by the fixed bridge surface 31 and the top surface_10 of the bottom case 20 to facilitate the brake 40 to slide along the non-slip groove 23 and fix the brake 40. At the same time, the top case 50 is fixed to a preset position by using a positioning plate and a positioning slot 22. Since the top case 50 and the bottom case 20 are aligned by combining the positioning plate 53 and the positioning groove 53, it can be repeatedly inserted and removed, the assembly is easy, and the time and effort are saved. On the other hand, the optical transceiver is also difficult to move because the extension brake 41 and the extension arm 41 of the rear brake 40 are pressed tightly against the top case 50. After the top case 50 ′ and the bottom case 20 are combined with the fixing fastener 30, the brake 40 is put in, and the extension arm 41 of the brake 40 and the top case 50φ are pressed and fixed, so that The assembly of the optical transceiver housing group is completed. When the optical transceiver housing group is slid into the optical transceiver frame, since the elastic piece 20 55 of the top housing can elastically bear against the optical transceiver frame, the optical transceiver housing group is easily slid in and is elastically fixed to the optical transceiver frame. The optical transceiver. On the other hand, when the optical transceiver is slid into the optical transceiver rack, the triangle bump 24 of one of the optical transceiver housing bottom case 20 and the optical transceiver rack has a connection hole 61. The pressing plate 60 is fastened to fix the optical transceiver housing group and the optical transceiver frame. 11 1230280 And when you want to release the connection between the optical transceiver housing group and the optical transceiver frame, you only need to push in the extension platform of the brake, so that the slope of the two extension arms pushes the connection of the optical transceiver frame The pressing piece of the hole is pushed out upward, so that the pressing piece can be separated from the triangular protrusion 24, which is convenient and labor-saving. 5 10 15 According to the present invention, a combination of a stopper and a fixed fastener can be used to easily combine the body and the bottom case, and the optical fiber will not be broken during installation, and the optical fiber does not need to be inserted or removed during the installation. It is easy to assemble and deconstruct. And through the positioning plate of the top case, the optical transceiver, the optical fiber hole and other connection holes can be accurately tenoned and fixed.
之位置。再者，由於頂殼體與該底殼體係藉由定位板與定 位槽相結合對準，所以可以重複插拔且組裝容易，且省時 不費力。而光收發器也因為組合後制動器延伸臂與頂殼^ 緊壓相固$，所以也不易走位。更有甚者，延伸平心偏 向排列’可㈣辨別光收發器殼體組是否正確安裝^ 收發器架。另-方面，解構時，只要推進該制動器之延伸 平台，即可以輕易地將該光收發器殼體組與該光收發突 脫離，較之以往傳統之結合方法，或傳統之螺絲對準：； 便且精確許多。 乃 20 上述實施例僅係為了方便說明 主張之權利範圍自應以申請專利範 於上述貫施例。 而舉例而已，本發明所 圍所述為準，而非僅限Its location. Furthermore, since the top case and the bottom case are aligned by combining the positioning plate and the positioning groove, they can be repeatedly inserted and removed, the assembly is easy, and the time and effort are saved. The optical transceiver is also not easy to move because the rear brake extension arm and the top case are pressed tightly. What's more, it can be distinguished whether the optical transceiver housing group is correctly installed ^ the transceiver rack by extending the center-of-bias arrangement. On the other hand, during deconstruction, as long as the extension platform of the brake is advanced, the optical transceiver housing group can be easily separated from the optical transceiver, as compared with the traditional combination methods or the traditional screw alignment: Convenient and much more accurate. The above-mentioned embodiments are merely for the convenience of explanation. The scope of the claimed rights should be applied to the above-mentioned embodiments. For example, the scope of the present invention shall prevail, and not limited to
【圖式簡單說明】 圖1係本發明光收發器殼體組一較佳每 平1土只知例之立體圖。 圖2係本發明光收發器殼體組較佳 住只轭例之細部示意圖 12 1230280 圖3係本發明一較佳實施例制動器之示意圖。 圖4係本發明一較佳實施例固定扣件之示意圖。 圖5係本發明一較佳實施例頂殼體之示意圖。 圖6係習知技藝殼體組之示意圖。 【圖號說明】 11 電路板 12 接收器 13 發射器 20 底殼體 21 中空腔室 22 定位槽 23 防滑槽溝 24 三角凸塊 30 固定扣件 31 固定橋面 32 固定連接面 33 強化溝槽 40 制動器 41 延伸臂 42 基板 43 延伸平台 50 頂殼體 51 頂殼板 52 頂側板 53 定位板 54 頂壓片 55 彈片 56 強化槽溝 60 壓板 61 連接孔[Brief Description of the Drawings] Fig. 1 is a perspective view of a preferred example of the optical transceiver housing group of the present invention. Figure 2 is a detailed schematic diagram of a preferred yoke example of the optical transceiver housing group of the present invention 12 1230280 Figure 3 is a schematic diagram of a brake of a preferred embodiment of the present invention. FIG. 4 is a schematic diagram of a fixing fastener according to a preferred embodiment of the present invention. FIG. 5 is a schematic diagram of a top case according to a preferred embodiment of the present invention. FIG. 6 is a schematic diagram of a conventional art shell group. [Illustration of drawing number] 11 Circuit board 12 Receiver 13 Transmitter 20 Bottom case 21 Hollow cavity 22 Positioning groove 23 Non-slip groove 24 Triangular projection 30 Fixed fastener 31 Fixed bridge surface 32 Fixed connection surface 33 Reinforced groove 40 Stopper 41 Extension arm 42 Base plate 43 Extension platform 50 Top case 51 Top case plate 52 Top side plate 53 Positioning plate 54 Top plate 55 Spring plate 56 Reinforced groove 60 Plate 61 Connection hole
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