M437564 五、新型說明： 【新型所屬之技術領域】 [0001] 本創作涉及一種光電連接器及其組合，尤其是關於一種 光電連接器及其組合之固持彈簧且連接線纜的固定件。 【先前技術】 [0002] 與本創作相關之習知技術可參閱於201 0年3月4日公開的 公開號為20 1 0/0081 1 1 9的美國專利申請。該美國專利申 請揭示了一種光電連接器，其具有基部、收容於基部内 的電路板、設於電路板上的光電轉換元件、與光電轉換 元件配合的導光件、與導光件卡扣的定位件、固持在導 光件及定位件之間的彈簧、及卡扣環。定位件與線纜連 接且通過卡扣環與線纜緊密固持。該光電連接器進一步 設置固定件。固定件包覆定位件及導光件且同時與基部 卡扣從而令定位件及導光件固持於基部内。 [0003] 所述導光件、線纜需要通過定位件及固定件兩個元件才 能被固定於基部内。如此使得該光電連接器結構及組裝 過程較複雜。 [0004] 所以，有必要對習知的光電連接器進行改良以克服上述 缺陷。 【新型内容】 [0005] 鑒於上述内容，本創作之目的在於提供一種結構簡單且 製程容易的光電連接器及其組合。 [0006] 為達成前述目的，本創作光電連接器包括基部、固持於 所述基部内的電路板、收容於所述基部内且彼此沿前後 1〇1腦2产單編號A0101 第3頁/共21頁 1012007494-0 固定件、收容於固定件内的彈 雙’所述套管設有抵接部且其 方向對齊的透鏡及套管、 性元件及裝有光通道的線 内裝有所述光通4 ’所述電路板上設有複數光電轉換元 件-中m述固定件—體成型且設有第一、第二配合 及與線纜連接的安裝部，所述彈性元件呈壓縮狀固持 於所述套管的抵接部與固定件的第—配合部之間，所述 固定件的第二配合部與基部固持。 剛本創作光電連接·合包括—對光電連接 器及位於該對M437564 V. New description: [New technical field] [0001] The present invention relates to an optical connector and a combination thereof, and more particularly to a fixing member for a photoelectric connector and a combination thereof, and a connecting cable. [Prior Art] [0002] The prior art related to the present invention can be found in U.S. Patent Application Serial No. 20 1 0/0081,119, issued on March 4, 201. The U.S. Patent Application discloses an optoelectronic connector having a base, a circuit board housed in the base, a photoelectric conversion element disposed on the circuit board, a light guide member coupled to the photoelectric conversion element, and a light guide member a positioning member, a spring held between the light guiding member and the positioning member, and a snap ring. The positioning member is connected to the cable and is closely held by the cable with the snap ring. The optoelectronic connector is further provided with a fixing member. The fixing member covers the positioning member and the light guiding member and simultaneously buckles with the base portion to hold the positioning member and the light guiding member in the base portion. [0003] The light guide member and the cable need to be fixed in the base through two components of the positioning member and the fixing member. This makes the structure and assembly process of the optoelectronic connector more complicated. [0004] Therefore, it is necessary to modify conventional optical connectors to overcome the above drawbacks. [New Content] [0005] In view of the above, the purpose of the present invention is to provide an optical connector and a combination thereof which are simple in structure and easy in process. [0006] In order to achieve the foregoing objective, the present optical connector includes a base, a circuit board held in the base, and is housed in the base and each other along the front and rear sides of the brain 2 production number A0101 page 3 / total 21 pp. 1012007494-0 The fixing member and the elastic double received in the fixing member are provided with the abutting portion and the aligning lens and the sleeve, the sexual element and the wire with the optical passage are equipped with the said The optical circuit 4' is provided with a plurality of photoelectric conversion elements - the fixing parts are formed and provided with first and second mating portions and a mounting portion connected to the cable, the elastic members are compressed and held The second mating portion of the fixing member is held by the base portion between the abutting portion of the sleeve and the first mating portion of the fixing member. Just created the optoelectronic connection, including the pair of optoelectronic connectors and located in the pair
光電連接器之間的線纜，所述各光t連接器包括基部、 固持於所述基部内的電路板、收容於所述基部内且彼此 沿前後方向對齊的透鏡及套管、固定件、收容於固定件 内的彈性元件及裝有光通道的線纜，所述套管設有抵接 部且其内裝有所述光通道，所述電路板上設有複數光電 轉換元件，其中，所述固定件一體成型且設有第一、第 二配合部及與線纜連接的安裝部，所述彈性元件呈壓縮 狀固持於所述套管的抵接部與固定件的第一配合部之間 ，所述固定件的第二配合部與基部固持。 [0008]與習知技術相比本創作具有如下有益效果本創作的 固定件即能固持彈簧，又通過安裝部與線纜的連接部連 接，且又通過第二配合部與基部固定。彈性元件與線缓 需通過與固定件的配合便可被固定在基部内。較之現 有技術中需要設置多個元件以實現上述功能僅設置一 個元件使得該光電連接器結構簡單。安裝的元件數量變 少使得該光電連接器組裝更容易。 【實施方式】 10120242#單编號 A01〇l 1012007494-0 [0009]M437564a cable between the optical connectors, the optical t-connector includes a base, a circuit board held in the base, a lens and a sleeve received in the base and aligned in the front-rear direction, a fixing member, An elastic member housed in the fixing member and a cable with a light passage, the sleeve is provided with an abutting portion and the optical passage is disposed therein, and the circuit board is provided with a plurality of photoelectric conversion elements, wherein The fixing member is integrally formed and provided with first and second engaging portions and a mounting portion connected to the cable, and the elastic member is compressed and held in a first matching portion of the abutting portion of the sleeve and the fixing member. Between the second mating portions of the fixing member and the base portion. Compared with the prior art, the present invention has the following advantageous effects: the fixing member of the present invention can hold the spring, and is connected to the connecting portion of the cable through the mounting portion, and is fixed to the base portion by the second fitting portion. The elastic member and the wire are preferably fixed in the base by cooperation with the fixing member. It is necessary to provide a plurality of elements in the prior art to realize the above functions, and only one element is provided so that the optical connector has a simple structure. The reduced number of components installed makes the optoelectronic connector assembly easier. [Embodiment] 10120242#单号 A01〇l 1012007494-0 [0009]M437564
請一併參閱第一圖至第七圖，本創作揭示一種光電連接 器100，其包括具有收容腔110的基部11、覆蓋於基部n 上的蓋體12、收容於基部11的收容腔11〇内的内置電路板 3、裝有光纖64的導光件4、固定件51及彈簧52。光電連 接器100進一步包括其内設有光纖64的線纜6、安裝於基 部11上的解鎖機構2、與解鎖機構2配合的彈簧81及蓋板 82。於本實施方式中’線纜6兩端連接的結構相同，皆為 進行光電轉換的連接器。於其他實施方式中，線缓6另一 端亦可連接光連接器。所述光纖64亦可設置為蝕刻光通 道等其他光通道。 [〇〇1〇]參閱第四圖及第五圖，基部11具有底壁in及一對侧壁 112。所述各側壁112内表面設有一對朝向收容腔11〇突 出的固持部114及位於該對固持部114之間的固持槽115 。各側壁112外表面設有配合槽118 ^所述基部丨丨内進一 步設有上下延伸的一對固定孔117。所述底壁11丨的下表 面設有限位槽119。 • [〇〇11]蓋體12内設有兩對突出部121。每對突出部121中間形成 卡扣槽122。 [0012] 内置電路板3前端設有複數導電片32 ^内置電路板3上設 有複數光電轉換元件（未圖示）。 [0013] 導光件4包括裝有光纖64的套管43、包覆部41及包覆於所 述包覆部41内的透鏡42。結合第四圖，所述套管43設有 抵接部431。 [0014]固定件51—體成型。固定件51設有主體部511、設於主體 1〇120242产爾 A〇101 第5頁/共21頁 1012007494-0 M437564 部511内的空腔512、位於空腔512内的台階部5111及自 主體部511後端向後延伸的安裝部516。主體部511外側 設有一對卡扣臂513。各卡扣臂513與主體部511之間形 成彈性變形空間（未標號）。各卡扣臂513末段設有倒鉤 514。於其他的實施方式中，設有倒鉤514的卡扣臂513 亦可設置為自主體部511側向突出的突出部。 [0015] 於本實施方式中，彈簧52設置為線圈彈簧。於其他實施 方式中，彈簧52亦可設置為其他彈性元件，只要其可以 為套管43提供向前的彈力。 [0016] 解鎖機構2包括解鎖件21及拉帶22。解鎖件21具有一對解 鎖臂211。各解鎖臂211上設有與基部1丨的配合槽丨18配 合的解鎖部212。 [00Π]參閱第七圖，線纜6包括光纖64、裝有光纖64的中間部61 、及包覆中間部61的包覆部6 2。中間部61的前端設有連 接部611。連接部611通過鉚接或壓接的方式安裝於所述 固定件51的安裝部516上。 [0018] 參閱第一圖至第七圖，組裝光電連接器1〇〇時，令透鏡42 收容於包覆部41内並安裝於内置電路板3上。令彈簧52收 容於固定件51的空腔512内。將所述内置電路板3、裝有 光纖64的套管43及固定件51收容於基部11的收容腔11〇 内。結合第六圖，彈簧52呈壓縮狀抵持於套管43的抵接 部431與固定件51的台階部5111之間以向套管43提供向 前的彈力以令套管43與透鏡42緊密抵靠，從而令光纖64 與透鏡42可靠配合。固定件51的兩個倒鉤514限位於所述 兩個固持槽115内。所述固定件51及彈簧52皆設置為中空 1012007494-0 1Q12Q242f單编號A0101 第6頁/共21頁 M437564 結構以令光纖64通過》將蓋體12覆蓋於基部丨丨上。固定 件51的兩個倒鉤514卡扣於蓋體12的兩個卡扣槽122内。 [0019]令解鎖件21的解鎖部212與基部11的配合槽ι18配合。參 閱第四圖，將彈簧81彎折成「V」形且收容於基部丨丨的限 位槽119内。令彈簧81的兩端與解鎖件21連接。彈簧81 在解鎖機構2的解鎖過程中彈性變形以向解鎖機構2提供 彈力。蓋板82覆蓋於彈簧81上。螺栓83穿過固定孔117 以將蓋板82固定於基部11上β φ [_]即使光電連接器100在使用過程中發生多次插拔，彈簧52 始終保持壓縮狀固持於套管43與固持於基部π上的固定 件51之間。彈簧52的彈力作用使得套管43與透鏡42緊密 抵靠呈固持狀，從而令光纖64與透鏡42可靠配合。固定 件51通過空腔512及台階部5111固持彈簧52，通過安裝 部516與線纜6的連接部611連接，又通過倒鉤514與基部 11固定。彈簧52與線纜6只需通過與固定件51的配合便可 被固定在基部U内。較之現有技術中需要設置多個元件 • 以實現上述功能，僅設置一個元件使得該光電連接器1〇〇 結構簡單。安裝的元件數量變少使得該光電連接器丨〇〇組 裝更容易。 [0021]综上所述’本創作符合新型專利要件，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例，本創 作之範圍並不以上述實施例為限，舉凡熟習本案技藝之 人士援依本創作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。 1012007494-0 【圖式簡單說明】 10120242#單編號 A0101 M437564 [0022] 第一圖係本創作光電連接器的立體組裝圖。 [0023] 第二圖係第一圖所示的光電連接器的蓋體未組裝於基部 上時的部分組裝圖。 [0024] 第三圖係第二圖所示的光電連接器的另一角度的部分組 裝圖。 [0025] 第四圖係第一圖所示的光電連接器的分解圖。 [0026] 第五圖係第四圖所示的光電連接器的另一角度的分解圖 [0027] 第六圖係沿第一圖中VI-VI線的剖視圖，其中線纜部分省 略。 [0028] 第七圖係固定件與線纜的分解圖。 【主要元件符號說明】 [0029] 光電連接器：100 [0030] 基部：11 [0031] 收容腔：110 [0032] 底壁：111 [0033] 側壁：112 [0034] 固持部：114 [0035] 固持槽：115 [0036] 固定孔：117 [0037] 配合槽：118 1012007494-0 1()12{)242f單编號A0101 第8頁/共21頁 M437564 [0038] 限位槽：1 19 [0039] 蓋體：12 [0040] 突出部：121 [0041] 卡扣槽：122 [0042] 解鎖機構：2 [0043] 解鎖件：21 ' [0044] 解鎖臂：211 • [0045] 解鎖部：212 [0046] 拉帶：22 [0047] 内置電珞板： [0048] 導電片：32 [0049] 導光件：4 [0050] 包覆部：41 • [0051] 透鏡：42 [0052] 套管：43 [0053] 抵接部：431 [0054] 固定件：51 [0055] 主體部：511 [0056] 台階部：5111 [0057]空腔：512 HH20242产單編號A〇101 第9頁/共21頁 1012007494-0 M437564 [0058] 卡扣臂：513 [0059] 倒鉤：514 [0060] 安裝部：516 [0061] 彈簧：52 [0062] 線纜：6 [0063] 中間部：61 [0064] 連接部：611 [0065] 包覆部：62 [0066] 光纖：64 [0067] 彈簧：81 [0068] 蓋板：82 [0069] 螺栓：83 10120242产單编號 A〇101 第10頁/共21頁 1012007494-0Referring to the first to seventh figures, the present invention discloses an optoelectronic connector 100 comprising a base 11 having a receiving cavity 110, a cover 12 covering the base n, and a receiving cavity 11 received in the base 11. The built-in circuit board 3, the light guide 4 with the optical fiber 64, the fixing member 51 and the spring 52. The optoelectronic connector 100 further includes a cable 6 having an optical fiber 64 therein, an unlocking mechanism 2 mounted on the base 11, a spring 81 mated with the unlocking mechanism 2, and a cover plate 82. In the present embodiment, the two ends of the cable 6 are connected in the same structure, and are all connectors for photoelectric conversion. In other embodiments, the other end of the line 6 can also be connected to the optical connector. The optical fiber 64 can also be configured to etch other optical channels such as optical channels. [〇〇1〇] Referring to the fourth and fifth figures, the base 11 has a bottom wall in and a pair of side walls 112. The inner surface of each of the side walls 112 is provided with a pair of holding portions 114 protruding toward the receiving cavity 11 and a holding groove 115 between the pair of holding portions 114. The outer surface of each side wall 112 is provided with a fitting groove 118. The base portion is further provided with a pair of fixing holes 117 extending up and down. A limiting groove 119 is defined in the lower surface of the bottom wall 11丨. • [〇〇11] Two pairs of protrusions 121 are provided in the lid body 12. A snap groove 122 is formed in the middle of each pair of protrusions 121. [0012] The front end of the built-in circuit board 3 is provided with a plurality of conductive sheets 32. The built-in circuit board 3 is provided with a plurality of photoelectric conversion elements (not shown). [0013] The light guide 4 includes a sleeve 43 on which the optical fiber 64 is mounted, a covering portion 41, and a lens 42 that is wrapped in the covering portion 41. In conjunction with the fourth figure, the sleeve 43 is provided with an abutment portion 431. [0014] The fixing member 51 is formed in a body. The fixing member 51 is provided with a main body portion 511, a cavity 512 provided in the body 〇120242 尔 〇 A 〇 101 page 5 / 21 pages 1012007494-0 M437564 portion 511, a step portion 5111 located in the cavity 512 and autonomous A mounting portion 516 that extends rearward of the rear end of the body portion 511. A pair of snap arms 513 are provided outside the main body portion 511. An elastic deformation space (not numbered) is formed between each of the latch arms 513 and the main body portion 511. Barbs 514 are provided at the end of each of the snap arms 513. In other embodiments, the latching arm 513 provided with the barb 514 may also be provided as a protruding portion that protrudes laterally from the main body portion 511. [0015] In the present embodiment, the spring 52 is provided as a coil spring. In other embodiments, the spring 52 can also be configured as other resilient members as long as it provides the sleeve 43 with a forward spring force. [0016] The unlocking mechanism 2 includes an unlocking member 21 and a draw tape 22. The unlocking member 21 has a pair of unlocking arms 211. Each of the unlocking arms 211 is provided with an unlocking portion 212 that cooperates with the engaging groove 18 of the base portion 1''. Referring to the seventh diagram, the cable 6 includes an optical fiber 64, an intermediate portion 61 in which the optical fiber 64 is mounted, and a covering portion 62 that covers the intermediate portion 61. The front end of the intermediate portion 61 is provided with a connecting portion 611. The connecting portion 611 is attached to the mounting portion 516 of the fixing member 51 by caulking or crimping. [0018] Referring to the first to seventh figures, when the optical connector 1 is assembled, the lens 42 is housed in the covering portion 41 and mounted on the built-in circuit board 3. The spring 52 is received within the cavity 512 of the fixture 51. The built-in circuit board 3, the sleeve 43 containing the optical fiber 64, and the fixing member 51 are housed in the housing chamber 11'' of the base portion 11. In conjunction with the sixth figure, the spring 52 is compressed against the abutment portion 431 of the sleeve 43 and the step portion 5111 of the fixture 51 to provide a forward elastic force to the sleeve 43 to close the sleeve 43 to the lens 42. Abut, thereby allowing fiber 64 to mate with lens 42. The two barbs 514 of the fixing member 51 are limited to the two holding grooves 115. The fixing member 51 and the spring 52 are all arranged to be hollow. 1012007494-0 1Q12Q242f Single No. A0101 Page 6 of 21 M437564 The structure is such that the optical fiber 64 passes the cover 12 over the base. The two barbs 514 of the fixing member 51 are snapped into the two locking grooves 122 of the cover body 12. [0019] The unlocking portion 212 of the unlocking member 21 is engaged with the fitting groove 184 of the base portion 11. Referring to the fourth figure, the spring 81 is bent into a "V" shape and received in the stopper groove 119 of the base portion. Both ends of the spring 81 are connected to the unlocking member 21. The spring 81 is elastically deformed during unlocking of the unlocking mechanism 2 to provide an elastic force to the unlocking mechanism 2. The cover plate 82 is covered on the spring 81. The bolt 83 passes through the fixing hole 117 to fix the cover plate 82 to the base portion 11 φ [_]. Even if the photoelectric connector 100 is inserted and removed multiple times during use, the spring 52 is always kept in a compressed shape and held by the sleeve 43 and held. Between the fixing members 51 on the base π. The spring force of the spring 52 causes the sleeve 43 and the lens 42 to abut against each other, thereby allowing the optical fiber 64 to be reliably engaged with the lens 42. The fixing member 51 holds the spring 52 through the cavity 512 and the step portion 5111, is connected to the connecting portion 611 of the cable 6 through the mounting portion 516, and is fixed to the base portion 11 by the barbs 514. The spring 52 and the cable 6 can be fixed in the base U only by the cooperation with the fixing member 51. Compared with the prior art, it is necessary to provide a plurality of components. • To achieve the above functions, only one component is provided to make the optical connector 1〇〇 simple in structure. The reduced number of components installed makes the optoelectronic connector assembly easier. [0021] In summary, the creation conforms to the new patent requirements, and the patent application is filed according to law. However, the above description is only the preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiments, and those who are familiar with the skill of the present invention are equivalent to the equivalent modifications or changes made by the spirit of the present creation. It should be covered by the following patent application. 1012007494-0 [Simple description of the drawing] 10120242# single number A0101 M437564 [0022] The first figure is an assembled view of the optical connector of the present invention. [0023] The second drawing is a partial assembled view of the cover of the photoelectric connector shown in the first figure when it is not assembled on the base. [0024] The third figure is a partial assembly diagram of another angle of the optoelectronic connector shown in the second figure. [0025] The fourth figure is an exploded view of the optoelectronic connector shown in the first figure. 5 is an exploded view of another angle of the photoelectric connector shown in the fourth diagram. [0027] The sixth drawing is a cross-sectional view taken along line VI-VI of the first drawing, in which the cable portion is omitted. [0028] The seventh figure is an exploded view of the fixture and the cable. [Main component symbol description] [0029] Photoelectric connector: 100 [0030] Base: 11 [0031] Containment cavity: 110 [0032] Bottom wall: 111 [0033] Side wall: 112 [0034] Holding portion: 114 [0035] Holding groove: 115 [0036] Fixing hole: 117 [0037] Cooperating groove: 118 1012007494-0 1()12{)242f Single number A0101 Page 8/Total 21 pages M437564 [0038] Limiting groove: 1 19 [ 0039] Cover: 12 [0040] Tab: 121 [0041] Buckle: 122 [0042] Unlocking mechanism: 2 [0043] Unlocking: 21 ' [0044] Unlocking arm: 211 • [0045] Unlocking: 212 [0046] Pull tape: 22 [0047] Built-in electric raft: [0048] Conductive sheet: 32 [0049] Light guide: 4 [0050] Cover: 41 • [0051] Lens: 42 [0052] Tube: 43 [0053] Abutment: 431 [0054] Fixing member: 51 [0055] Main body: 511 [0056] Stepped portion: 5111 [0057] Cavity: 512 HH20242 Production order No. A 〇 101 Page 9 / Total 21 pages 1012007494-0 M437564 [0058] Buckle arm: 513 [0059] Barb: 514 [0060] Mounting: 516 [0061] Spring: 52 [0062] Cable: 6 [0063] Middle: 61 [ 0064] Connection: 611 [0065] Cover : 62 [0066] Fiber: 64 [0067] Spring: 81 [0068] Cover: 82 [0069] Bolts: 8310120242 A〇101 production order number, page 10 / of 21 1012007494-0