TWM486778U - Duplex optical fiber connector plug - Google Patents
Duplex optical fiber connector plug Download PDFInfo
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- TWM486778U TWM486778U TW103205160U TW103205160U TWM486778U TW M486778 U TWM486778 U TW M486778U TW 103205160 U TW103205160 U TW 103205160U TW 103205160 U TW103205160 U TW 103205160U TW M486778 U TWM486778 U TW M486778U
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Abstract
Description
本創作係關於一種光纖連接器，特別是指一種雙工光纖連接器插頭。This creation relates to a fiber optic connector, and more particularly to a duplex fiber optic connector plug.
以往的網路通訊技術大多使用銅類(copper)當作網路跳線，並用於網路機房中連接不同的機櫃，藉以作為資料之間傳輸用的媒介。然而，隨著網路的發展，資訊量愈來愈大的情況下，一般以電訊號傳遞的方式已漸漸地不敷使用，因此改為以傳遞速度更快的光訊號作訊號的傳遞。In the past, most of the network communication technologies used copper as a network jumper, and were used to connect different cabinets in the network room to serve as a medium for transmission between data. However, with the development of the Internet, the amount of information is getting larger and larger. Generally, the way of transmitting the signal is gradually insufficient. Therefore, the transmission of the faster signal is used as the signal transmission.
再者，以往採用光訊號作為傳遞資訊的方式，一般會使用於大型機房之間的連接，例如由電信局的局網連接至社區大樓或是辦公大樓的機房。但是，隨著資訊量的***，網路上使用的資訊愈來愈多，造成資料大量流入網路機房之中，並在各個機櫃之間作傳遞，也漸漸地發現到既有的銅類網路跳線能傳遞之資料量已跟不上需求，導致各個機櫃之間逐漸採用光纖跳線作為傳遞資料的方式。Moreover, the use of optical signals as a means of transmitting information in the past generally results in a connection between large computer rooms, such as a telecommunications bureau's network to a community building or an office building. However, with the explosion of information, more and more information is used on the Internet, causing a large amount of data to flow into the network room, and transfer between the cabinets, and gradually discover the existing copper network. The amount of data that can be transmitted by the jumper has not kept up with the demand, resulting in the use of fiber jumpers between the various cabinets as a means of transmitting data.
光纖跳線較以往的網路跳線具備的好處包括：在固定直徑內所能容納的光纖線會比網路線多，且一些光纖連接器的尺寸也較網路連接器的尺寸小，故在同樣的面積下能 夠容納的光纖連接器也較網路連接器多。然而，雖在相同面積下所能容納的光纖連接器數目會多於網路連接器，但還是會有高密度的需求存在，故期望光纖連接器也能呈現高密度的排列。為此，光纖連接器由以往體積較大的直通式連接器(ST；Straight Tip connector)與套管式連接器(FC；Ferrule Connector)改進到現在常用的LC連接器(Lucent Connector)，大大地縮小所會占用的空間，使得在機房內所能容納的連接器數量大為增加。The benefits of fiber patch cords over previous network jumpers include: more fiber optic lines can be accommodated in a fixed diameter than mesh paths, and some fiber optic connectors are smaller than the size of the network connector, so The same area can There are more fiber connectors than the network connectors. However, although the number of fiber connectors that can be accommodated in the same area is greater than that of the network connector, there is still a need for high density, and it is desirable that the fiber connector also exhibit a high density arrangement. For this reason, the fiber optic connector has been improved from the conventional large-sized straight connector (ST; Straight Tip connector) and the sleeve connector (FC; Ferrule Connector) to the commonly used LC connector (Lucent Connector), greatly Reducing the space that is occupied makes the number of connectors that can be accommodated in the equipment room greatly increased.
但是，另一個問題隨之而來，因為光纖連接器的體積縮小後，使其對應之裝置的密度提高了，但在施工或維修時就會碰到當位於中間的連接器發生問題時，維修人員或施工人員的手指無法伸入其中以將光纖連接器拔出，必須要將旁邊其他的連接器一一拔出之後才能拔到對的連接器，倘若是在工作中的狀態時，將勢必面臨到不能動到其他連接器的狀況。However, another problem has arisen, because the size of the fiber optic connector is reduced, so that the density of the corresponding device is increased, but during construction or maintenance, it will be encountered when the connector in the middle has problems. If the finger of the person or construction personnel cannot reach into the fiber connector, the other connectors must be pulled out one by one before the connector can be pulled out. If it is in the working state, it will be bound Faced with the situation where you can't move to other connectors.
為了解決上述的問題，業界採用了兩種方式，一種是利用夾持工具的方式將連接器夾持出來，而另一種方式則是在光纖連接器上設計機構，以利用該機構將光纖連接器拔出。下列舉例數種在光纖連接器上設計機構之光纖連接器插頭：In order to solve the above problems, the industry adopts two methods, one is to clamp the connector by means of a clamping tool, and the other is to design a mechanism on the optical fiber connector to use the mechanism to connect the optical fiber connector. Pull out. The following are examples of fiber optic connector plugs designed on fiber optic connectors:
一、如美國第7588373號專利所揭示之光纖連接器插頭，其在插頭上具有一前端連接插頭主體且後端向後向上延伸的彈片，且在彈片中段具有與光纖適配器(adapter)相互卡合的卡點，而彈片後端之左右兩側具有一個凸緣結 構，插頭後端連接一滑動件，且滑動件之前端具有與凸緣結構相接觸的凸輪結構。當該滑動件朝向後端位移時，凸輪結構即頂壓彈片後端之凸緣結構，迫使彈片向下靠近插頭本體，致使彈片中段之卡點與光纖適配器脫離，便可將光纖連接器拔出光纖適配器。1. A fiber optic connector plug as disclosed in U.S. Patent No. 7,858,373, which has a front end that has a front end connecting the plug body and a rearwardly extending rearwardly extending spring piece, and has a fiber optic adapter in the middle of the shrapnel. Card point, and the left and right sides of the rear end of the shrapnel have a flange knot The rear end of the plug is connected to a sliding member, and the front end of the sliding member has a cam structure in contact with the flange structure. When the sliding member is displaced toward the rear end, the cam structure is a flange structure for pressing the rear end of the elastic piece, forcing the elastic piece to be close to the plug body, so that the card point of the middle portion of the elastic piece is separated from the optical fiber adapter, and the optical fiber connector can be pulled out. Fiber optic adapter.
二、如美國第8152384號專利所示之光纖連接器插頭，其在插頭上具有一前端連接插頭主體且後端向上向後延伸的彈片，在彈片中段具有與光纖適配器相互卡合的卡點，光纖連接器另具有一個可在插頭主體上滑動的覆蓋體，且覆蓋體上具有一與彈片前端接觸的脫鉤件，覆蓋體可在插頭主體上滑動。當覆蓋體與脫鉤件同時向後滑動時，脫鉤件會迫使彈片後端向下移動，致使彈片中段的卡點與光纖適配器相互脫離，便可使光纖連接器脫離光纖適配器。2. The fiber optic connector plug shown in U.S. Patent No. 8,152,384, which has a front end connecting plug body and a rear end extending rearwardly and upwardly. The middle portion of the shrapnel has a card point and a fiber optic adapter that are engaged with each other. The connector further has a cover body slidable on the plug body, and the cover body has a hook-off member in contact with the front end of the spring piece, and the cover body can slide on the plug body. When the cover and the unhooking member slide backward at the same time, the unhooking member forces the rear end of the elastic piece to move downward, so that the card point of the middle portion of the elastic piece and the optical fiber adapter are separated from each other, and the optical fiber connector can be detached from the optical fiber adapter.
三、如美國第8221007號專利所示之光纖連接器插頭，其在光纖連接器上具有一前端連接插頭主體且後端向上向後延伸的彈片，在彈片中段具有可與光纖適配器相卡合的卡點，彈片尾端具有斜面。光纖連接器插頭還包括一個可與插頭主體相對移動的移動件，移動件之前端形成一與彈片尾端的斜面相接觸的解鎖件，透過動作移動件與插頭主體相對位移後，解鎖件迫使彈片向下移動，致使彈片上之卡點脫離光纖適配器。3. A fiber optic connector plug as shown in U.S. Patent No. 8,221,007, which has a front end connecting plug body and a rear end extending rearwardly from the fiber optic connector, and having a card engageable with the fiber optic adapter in the middle of the shrapnel. Point, the end of the shrapnel has a bevel. The optical fiber connector plug further includes a moving member movable relative to the main body of the plug, and the front end of the moving member forms an unlocking member that is in contact with the inclined surface of the tail end of the elastic piece. After the movable moving member moves relative to the main body of the plug, the unlocking member forces the elastic piece to Move down, causing the card point on the shrapnel to leave the fiber adapter.
四、如美國第8465317號專利所示之光纖連接器插頭，其具有一前端連接插頭主體且後端向上向後延伸的彈 片，在彈片中段具有可與光纖適配器相卡合的卡點，彈片後端有一解鎖結構，且解鎖結構連接一拉帶，藉由拉動拉帶後帶動解鎖結構迫使彈片向下，進而使彈片之卡點脫離光纖適配器。4. A fiber optic connector plug as shown in U.S. Patent No. 8,465,317, which has a front end connecting the plug body and the rear end extending upward and rearwardly. In the middle of the shrapnel, there is a card point that can be engaged with the fiber optic adapter. The rear end of the shrapnel has an unlocking structure, and the unlocking structure is connected with a pull band. After pulling the pull band, the unlocking structure is driven to force the shrapnel downward, thereby making the shrapnel The card points are off the fiber adapter.
上述習知技術之缺點，在於各個光纖連接器插頭皆須對光纖連接器之主體結構作部分的設計變更，故會增加設計及製造成本，若是早期一點已經安裝在機房內使用中之光纖連接器就無法適用，所以僅能適用於少數或特殊設計的光纖連接器上。The shortcoming of the above-mentioned prior art is that each optical fiber connector plug has to be partially changed in design of the main structure of the optical fiber connector, so that the design and manufacturing cost are increased, and if it is an optical connector that has been installed in the equipment room in the early stage, It is not applicable, so it can only be applied to a few or specially designed fiber optic connectors.
因此，如何克服上述習知技術的問題，實已成目前亟欲解決的課題。Therefore, how to overcome the problems of the above-mentioned prior art has become a problem that is currently being solved.
本創作之目的係提供一種雙工光纖連接器插頭，其可不必對原本的光纖連接器進行變更設計，並可適用於現有或廣泛的光纖連接器上。The purpose of this creation is to provide a duplex fiber optic connector plug that does not require a change to the original fiber optic connector and can be applied to existing or extensive fiber optic connectors.
本創作係提供一種雙工光纖連接器插頭，其包括：二光纖連接器，係均具有解除控制桿，且該解除控制桿係具有第一卡接部；第一蓋體，係容置部分該光纖連接器；第二蓋體，係卡合於該第一蓋體，並具有互相連接之殼體與按壓護片，該殼體係具有槽道，該按壓護片係具有互相連接之前端部與軸接部，且該前端部係接觸該第一卡接部；以及滑動件，係具有第二卡接部與滑塊，該第二卡接部係卡接於該軸接部，該滑塊係容置於該槽道內。The present invention provides a duplex fiber optic connector plug, comprising: two fiber optic connectors, each having a release lever, and the release lever has a first snap portion; the first cover is a receiving portion The second cover body is engaged with the first cover body and has an interconnected housing and a pressing guard. The housing has a channel, and the pressing protection piece has a front end connected to each other. a shaft connecting portion, wherein the front end portion contacts the first engaging portion; and the sliding member has a second engaging portion and a slider, the second engaging portion is engaged with the shaft connecting portion, the slider The system is placed in the channel.
該光纖連接器可具有連接器本體，該解除控制桿可具 有一連接該連接器本體之上表面之連接部。The fiber optic connector can have a connector body, and the release lever can have There is a connection connecting the upper surface of the connector body.
該雙工光纖連接器插頭可包括內環件，該連接器本體可具有後端部，該第一蓋體可具有第一容置部與第二容置部以分別容置該連接器本體之後端部及部分該內環件。The duplex fiber optic connector plug may include an inner ring member, the connector body may have a rear end portion, and the first cover body may have a first receiving portion and a second receiving portion to respectively receive the connector body The end portion and a portion of the inner ring member.
該第一蓋體可具有彎折部，且該彎折部可具有弧角。The first cover may have a bent portion, and the bent portion may have an arc angle.
該按壓護片可為撓性體或彈性體，該滑動件可具有一連接該第二卡接部之彎曲部，且該彎曲部可容置於該殼體與該按壓護片之間。The pressing piece can be a flexible body or an elastic body, and the sliding piece can have a bent portion connecting the second engaging portion, and the bent portion can be accommodated between the housing and the pressing piece.
該滑塊之縱向長度可小於該槽道之縱向長度，且該滑塊之橫向長度可大約等於該槽道之橫向長度，以將該滑塊限制於該槽道內作縱向方向之滑動。The longitudinal length of the slider can be less than the longitudinal length of the channel, and the lateral length of the slider can be approximately equal to the lateral length of the channel to limit the slider in the channel for longitudinal sliding.
該解除控制桿可具有鎖定件，當將該光纖連接器***至光纖插座時，該鎖定件卡合於該光纖插座內。The release lever can have a locking member that snaps into the fiber optic receptacle when the fiber optic connector is inserted into the fiber optic receptacle.
該滑動件可具有拉拔部與指向標記，該拉拔部可供外部依據該指向標記之方向進行施力，該指向標記之方向可相同於該槽道之縱向方向並相反於該光纖連接器之方向。The sliding member may have a drawing portion and a pointing mark, the drawing portion being externally urgable according to the direction of the pointing mark, the direction of the pointing mark being the same as the longitudinal direction of the channel and opposite to the optical fiber connector The direction.
當該外部施力於該拉拔部，以將該滑塊於該槽道內沿著該指向標記之方向作滑動時，該第二卡接部作動該軸接部以帶動該按壓護片之前端部而下壓該第一卡接部及該鎖定件，並使該鎖定件與該光纖插座互相分離。When the external force is applied to the drawing portion to slide the slider in the direction of the pointing mark in the channel, the second engaging portion activates the shaft portion to drive the pressing piece The front end portion presses the first engaging portion and the locking member, and separates the locking member from the optical fiber socket.
當該鎖定件與該光纖插座互相分離後，該第一卡接部及該鎖定件基於自身彈力而各自恢復至該光纖連接器未***該光纖插座前之狀態。When the locking member and the optical fiber socket are separated from each other, the first engaging portion and the locking member are each restored to a state before the optical fiber connector is not inserted into the optical fiber socket based on its own elastic force.
由上可知，本創作之雙工光纖連接器插頭中，主要係 於光纖連接器上設置可互相卡合或卡接之第一蓋體、第二蓋體與滑動件，並於該第二蓋體之殼體上設有槽道與按壓護片上設有軸接部及前端部，且於該滑動件上設有卡接部及滑塊。因此，相較於習知技術，本創作可不必對原本的光纖連接器進行變更設計，故可降低設計及製造成本，亦能適用於現有或廣泛的光纖連接器上。It can be seen from the above that the main function of the duplex fiber optic connector plug of this creation is Providing a first cover body, a second cover body and a sliding member that can be engaged or latched with each other on the optical fiber connector, and providing a channel on the casing of the second cover body and a shaft connection on the pressing protection piece a portion and a front end portion, and the slider is provided with a snap portion and a slider. Therefore, compared with the prior art, the present invention can reduce the design and manufacturing cost without changing the original fiber optic connector, and can be applied to existing or extensive fiber connectors.
1‧‧‧雙工光纖連接器插頭1‧‧‧Double fiber optic connector plug
10‧‧‧光纖連接器10‧‧‧Fiber Optic Connectors
101‧‧‧連接器本體101‧‧‧Connector body
102‧‧‧解除控制桿102‧‧‧Release the joystick
103、124‧‧‧前端部103, 124‧‧‧ front end
104、126‧‧‧後端部104, 126‧‧‧ back end
105‧‧‧連接部105‧‧‧Connecting Department
106‧‧‧鎖定件106‧‧‧Locking parts
107‧‧‧第一卡接部107‧‧‧First card joint
11‧‧‧第一蓋體11‧‧‧First cover
111‧‧‧第一容置部111‧‧‧First Housing Department
112‧‧‧彎折部112‧‧‧Bending
113‧‧‧弧角113‧‧‧Arc angle
114‧‧‧第二容置部114‧‧‧Second Accommodation
12‧‧‧第二蓋體12‧‧‧Second cover
121‧‧‧殼體121‧‧‧Shell
122‧‧‧按壓護片122‧‧‧ Pressing the protective sheet
123‧‧‧槽道123‧‧‧ channel
125‧‧‧軸接部125‧‧‧Axis joint
13‧‧‧滑動件13‧‧‧Sliding parts
131‧‧‧第二卡接部131‧‧‧Second card joint
132‧‧‧滑塊132‧‧‧ Slider
133‧‧‧彎曲部133‧‧‧Bend
134‧‧‧拉拔部134‧‧‧Drawing Department
135‧‧‧指向標記135‧‧ pointing pointer
14‧‧‧內環件14‧‧‧ Inner ring
15‧‧‧套管15‧‧‧ casing
151‧‧‧通孔151‧‧‧through hole
16‧‧‧光纖16‧‧‧Fiber
17‧‧‧纜線17‧‧‧ cable
181、182‧‧‧方向181, 182‧‧ direction
AA‧‧‧剖面線AA‧‧‧ hatching
L1、L2‧‧‧縱向長度L1, L2‧‧‧ longitudinal length
第1A圖與第1B圖係分別繪示本創作之雙工光纖連接器插頭之組合立體圖及***立體圖；第1C圖係依據第1B圖之剖面線AA繪示本創作之部分第二蓋體之立體示意圖；第2A圖係依據第1A圖繪示本創作之雙工光纖連接器插頭之側視示意圖；以及第2B圖與第2C圖係依據第2A圖繪示本創作之雙工光纖連接器插頭之作動方式之剖視示意圖。1A and 1B are respectively a perspective view and an exploded perspective view of the duplex optical fiber connector plug of the present invention; FIG. 1C is a partial second cover of the present invention according to the section line AA of FIG. 1B. FIG. 2A is a side view showing the duplex optical fiber connector plug of the present invention according to FIG. 1A; and FIG. 2B and FIG. 2C are diagrams showing the duplex optical fiber connector according to FIG. 2A. A schematic cross-sectional view of the manner in which the plug is actuated.
以下藉由特定的具體實施例說明本創作之實施方式，熟悉此技藝之人士可由本說明書所揭示之內容輕易地瞭解本創作之其他優點及功效。The embodiments of the present invention are described below by way of specific embodiments, and those skilled in the art can readily appreciate other advantages and functions of the present invention from the disclosure of the present disclosure.
須知，本說明書所附圖式所繪示之結構、比例、大小等，均僅用以配合說明書所揭示之內容，以供熟悉此技藝之人士之瞭解與閱讀，並非用以限定本創作可實施之限定條件，故不具技術上之實質意義，任何結構之修飾、比例關係之改變或大小之調整，在不影響本創作所能產生之功 效及所能達成之目的下，均應仍落在本創作所揭示之技術內容得能涵蓋之範圍內。It is to be understood that the structure, the proportions, the size and the like of the drawings are only used in conjunction with the disclosure of the specification for the understanding and reading of those skilled in the art, and are not intended to limit the implementation of the present invention. The qualifications are not technically meaningful, and any modification of the structure, change of the proportional relationship, or adjustment of the size does not affect the work that can be produced by the creation. For the purpose and effect, it should still fall within the scope of the technical content disclosed in this creation.
同時，本說明書中所引用之如「上」、「一」、「第一」、「第二」及「上表面」等用語，亦僅為便於敘述之明瞭，而非用以限定本創作可實施之範圍，其相對關係之改變或調整，在無實質變更技術內容下，當亦視為本創作可實施之範疇。At the same time, the terms "upper", "one", "first", "second" and "upper surface" as used in this manual are for convenience only and are not intended to limit the creation. The scope of implementation, the change or adjustment of its relative relationship, is also considered to be within the scope of the creation of the creation of the product without substantial changes.
第1A圖與第1B圖係分別繪示本創作之雙工光纖連接器插頭之組合立體圖及***立體圖，第1C圖係依據第1B圖之剖面線AA繪示本創作之部分第二蓋體之立體示意圖。1A and 1B are respectively a perspective view and an exploded perspective view of the duplex optical fiber connector plug of the present invention, and FIG. 1C is a partial second cover of the present invention according to the section line AA of FIG. 1B. Stereoscopic view.
如第1A圖至第1C圖所示，雙工光纖連接器插頭1係包括二光纖連接器10、一第一蓋體11、一第二蓋體12以及一滑動件13，亦可包括一內環件14、一套管15、二光纖16以及一纜線17，但不以此為限。As shown in FIG. 1A to FIG. 1C, the duplex optical fiber connector plug 1 includes two optical fiber connectors 10, a first cover 11, a second cover 12, and a sliding member 13, which may also include an inner portion. The ring member 14, a sleeve 15, two fibers 16 and a cable 17 are not limited thereto.
該二光纖連接器10均可具有連接器本體101與解除控制桿102。該連接器本體101係具有前端部103與後端部104。該解除控制桿102可為彈片，並斜向設置於該連接器本體101之上表面，且該解除控制桿102係具有連接部105、鎖定件106與第一卡接部107。該連接部105係連接於該連接器本體101之前端部103，該鎖定件106係位於該連接部105與該第一卡接部107之間，該第一卡接部107係位於該連接器本體101之後端部104之上方，並可具有朝上之凸部或凸緣結構，但不以此為限。The two fiber optic connectors 10 can each have a connector body 101 and a release lever 102. The connector body 101 has a front end portion 103 and a rear end portion 104. The release lever 102 can be a spring piece and is disposed obliquely on the upper surface of the connector body 101. The release lever 102 has a connecting portion 105, a locking member 106 and a first engaging portion 107. The connecting portion 105 is connected to the front end portion 103 of the connector body 101. The locking member 106 is located between the connecting portion 105 and the first engaging portion 107. The first engaging portion 107 is located at the connector. The body 101 is disposed above the rear end portion 104 and may have an upwardly convex portion or a flange structure, but is not limited thereto.
該第一蓋體11係用以容置部分該光纖連接器10與部分該內環件14。具體而言，該第一蓋體11可具有一或二個第一容置部111以容置該二光纖連接器10之連接器本體101之後端部104，並具有一第二容置部114以容置該內環件14之前段部分。該第一容置部111可為U字形或ㄩ字形之凹槽，該第二容置部114可為圓弧形之凹槽，但不以此為限。The first cover 11 is for accommodating a portion of the optical fiber connector 10 and a portion of the inner ring member 14. Specifically, the first cover 11 can have one or two first accommodating portions 111 for accommodating the rear end portion 104 of the connector body 101 of the two optical fiber connectors 10 and have a second accommodating portion 114. To accommodate the front section of the inner ring member 14. The first accommodating portion 111 may be a U-shaped or U-shaped groove, and the second accommodating portion 114 may be a circular arc-shaped groove, but is not limited thereto.
再者，該第一蓋體11可具有彎折部112，且該彎折部112可具有弧角113或彎弧，讓使用者可依據該彎折部112與該弧角113將該第一蓋體11之後段部分向下彎折，以利於將該二光纖16進行極***換。Furthermore, the first cover 11 can have a bent portion 112, and the bent portion 112 can have an arc angle 113 or a curved arc, so that the user can press the first portion according to the bent portion 112 and the arc angle 113. The rear portion of the cover 11 is bent downward to facilitate polarity exchange of the two fibers 16.
該第二蓋體12係可卡合於該第一蓋體11上，並具有互相連接之殼體121與按壓護片122。該殼體121係具有縱向方向(如X軸方向)之槽道123(見第1C圖)。該按壓護片122可為撓性體或彈性體，且其側面可呈類似ㄇ字形或拱形之彎曲形狀，該按壓護片122係具有前端部124、軸接部125與後端部126。該前端部124可具有二個彎曲之支撐部以分別接觸該二光纖連接器10之第一卡接部107。該軸接部125係連接於該前端部124之二支撐部之間，並與該二支撐部共同構成類似H字形之彎曲形狀。該後端部126係連接該殼體121，並可如同該前端部124具有二個彎曲之支撐部。The second cover 12 is engageable with the first cover 11 and has a housing 121 and a pressing guard 122 connected to each other. The casing 121 is a channel 123 having a longitudinal direction (e.g., an X-axis direction) (see Fig. 1C). The pressing guard 122 may be a flexible body or an elastic body, and the side surface thereof may have a curved shape resembling a U-shape or an arch shape. The pressing protection piece 122 has a front end portion 124, a shaft connecting portion 125 and a rear end portion 126. The front end portion 124 can have two curved support portions to respectively contact the first snap portions 107 of the two fiber optic connectors 10. The shaft connecting portion 125 is connected between the two supporting portions of the front end portion 124, and forms a curved shape similar to an H-shape together with the two supporting portions. The rear end portion 126 is coupled to the housing 121 and has two curved support portions as the front end portion 124.
該滑動件13係具有第二卡接部131、滑塊132與彎曲部133。該第二卡接部131可具有例如C字形之彎勾，用 以卡接或卡合於該按壓護片122之軸接部125。該滑塊132可為長方體或正方體，並位於該滑動件13之本體之下表面，且該滑塊132可容置於該殼體121之槽道123內或在該槽道123內滑動。該彎曲部133係連接該第二卡接部131，並可容置於該殼體121與該按壓護片122之間。The slider 13 has a second engaging portion 131, a slider 132, and a curved portion 133. The second engaging portion 131 may have a C-shaped hook, for example, To engage or engage with the shaft portion 125 of the pressing guard 122. The slider 132 can be a rectangular parallelepiped or a square body and is located on the lower surface of the body of the sliding member 13 , and the slider 132 can be accommodated in or slid in the channel 123 of the housing 121 . The curved portion 133 is connected to the second engaging portion 131 and can be received between the housing 121 and the pressing guard 122.
該滑塊132於例如X軸方向之縱向長度L1(見第1B圖)可小於該槽道123之縱向長度L2(見第1C圖)，且該滑塊132於例如Y軸方向之橫向長度可大約等於或略小於該槽道123之橫向長度，藉此可將該滑塊132限制於該槽道123內作縱向方向(如X軸方向)之滑動。The longitudinal length L1 of the slider 132 in the X-axis direction (see FIG. 1B) may be smaller than the longitudinal length L2 of the channel 123 (see FIG. 1C), and the lateral length of the slider 132 may be, for example, in the Y-axis direction. It is approximately equal to or slightly smaller than the lateral length of the channel 123, whereby the slider 132 can be restrained from sliding within the channel 123 in the longitudinal direction (e.g., the X-axis direction).
該滑動件13可具有拉拔部134與指向標記135，該拉拔部134可供外部(如使用者之手指)依據該指向標記135之方向進行施力，以將該雙工光纖連接器插頭1之光纖連接器10從光纖插座(如光纖適配器)之***部(圖中未繪示)拔出。該指向標記135之指示方向可相同於該槽道123之縱向方向(如X軸方向)，並相反於該光纖連接器10之方向。The sliding member 13 can have a drawing portion 134 and a pointing mark 135, and the drawing portion 134 can be externally applied (such as a user's finger) according to the direction of the pointing mark 135 to apply the duplex optical fiber connector plug. The optical fiber connector 10 of 1 is pulled out from an insertion portion (not shown) of a fiber optic socket (such as a fiber optic adapter). The direction of indication of the pointing mark 135 may be the same as the longitudinal direction of the channel 123 (e.g., the X-axis direction) and opposite to the direction of the fiber optic connector 10.
該內環件14之前段部分與後段部分係分別容置於該第一蓋體11之第二容置部114及該套管15之通孔151內，該套管15可包覆該內環件14之後段部分與部分該纜線17，該二光纖16可容置或包覆於該纜線17內並分別連接該二光纖連接器10。The front portion and the rear portion of the inner ring member 14 are respectively received in the second receiving portion 114 of the first cover 11 and the through hole 151 of the sleeve 15. The sleeve 15 can cover the inner ring The second portion of the member 14 and a portion of the cable 17 can be received or wrapped in the cable 17 and connected to the two fiber connectors 10, respectively.
第2A圖係依據第1A圖繪示本創作之雙工光纖連接器插頭之側視示意圖，第2B圖與第2C圖係依據第2A圖繪示本創作之雙工光纖連接器插頭之作動方式之剖視示意 圖。2A is a side view showing the duplex optical fiber connector plug of the present invention according to FIG. 1A, and FIG. 2B and FIG. 2C are diagrams showing the operation mode of the duplex optical fiber connector plug according to FIG. 2A. Sectional view Figure.
如第2A圖所示，當外部(如使用者之手指)將該雙工光纖連接器插頭1之光纖連接器10***至光纖插座之***部(圖中未繪示)時，該鎖定件106會卡合於該光纖插座之***部內。As shown in FIG. 2A, when the external (such as the user's finger) inserts the optical fiber connector 10 of the duplex optical fiber connector plug 1 into the insertion portion (not shown) of the optical fiber socket, the locking member 106 Will be engaged in the insertion portion of the fiber optic socket.
如第2B圖與第2C圖所示，當該外部施力於該拉拔部134，以將該滑塊132於該槽道123內沿著該指向標記135之方向(如X軸方向)181作滑動時，該第二卡接部131會作動該軸接部125以帶動該按壓護片122之前端部124而沿著方向182下壓該第一卡接部107及該鎖定件106，並使該鎖定件106與該光纖插座之***部互相分離。As shown in FIG. 2B and FIG. 2C, when the external force is applied to the drawing portion 134, the slider 132 is oriented in the channel 123 along the direction of the pointing mark 135 (eg, the X-axis direction) 181. When the sliding portion is slid, the second engaging portion 131 activates the pivoting portion 125 to drive the front end portion 124 of the pressing guard 122 to press the first engaging portion 107 and the locking member 106 along the direction 182, and The locking member 106 is separated from the insertion portion of the fiber optic socket.
又如第2A圖所示，當該鎖定件106與該光纖插座之***部互相分離後，該鎖定件106、第一卡接部107與按壓護片122之前端部124等，皆會基於自身彈力而各自恢復至該光纖連接器10未***該光纖插座之***部前之狀態或位置。As shown in FIG. 2A, after the locking member 106 and the insertion portion of the optical fiber socket are separated from each other, the locking member 106, the first engaging portion 107, and the front end portion 124 of the pressing guard 122 are all based on themselves. The spring force is restored to the state or position before the fiber connector 10 is inserted into the insertion portion of the fiber socket.
由上可知，本創作之雙工光纖連接器插頭中，主要係於光纖連接器上設置可互相卡合或卡接之第一蓋體、第二蓋體與滑動件，並於該第二蓋體之殼體上設有槽道與按壓護片上設有軸接部及前端部，且於該滑動件上設有卡接部及滑塊。因此，相較於習知技術，本創作可不必對原本的光纖連接器進行變更設計，故可降低設計及製造成本，亦能適用於現有或廣泛的光纖連接器上。It can be seen from the above that the duplex optical fiber connector plug of the present invention is mainly provided with a first cover body, a second cover body and a sliding member which can be engaged or latched with each other on the optical fiber connector, and the second cover is The shaft of the body is provided with a channel and a front end portion on the pressing piece, and a sliding portion and a slider are arranged on the sliding member. Therefore, compared with the prior art, the present invention can reduce the design and manufacturing cost without changing the original fiber optic connector, and can be applied to existing or extensive fiber connectors.
上述實施例係用以例示性說明本創作之原理及其功 效，而非用於限制本創作。任何熟習此項技藝之人士均可在不違背本創作之精神及範疇下，對上述實施例進行修改。因此，本創作之權利保護範圍應如申請專利範圍所列。The above embodiments are used to illustrate the principle and function of the present invention. It is not intended to limit this creation. Anyone who is familiar with the art may modify the above embodiments without departing from the spirit and scope of the creation. Therefore, the scope of protection of this creation should be as listed in the scope of patent application.
1‧‧‧雙工光纖連接器插頭1‧‧‧Double fiber optic connector plug
10‧‧‧光纖連接器10‧‧‧Fiber Optic Connectors
101‧‧‧連接器本體101‧‧‧Connector body
102‧‧‧解除控制桿102‧‧‧Release the joystick
103‧‧‧前端部103‧‧‧ front end
104‧‧‧後端部104‧‧‧ Back end
105‧‧‧連接部105‧‧‧Connecting Department
106‧‧‧鎖定件106‧‧‧Locking parts
107‧‧‧第一卡接部107‧‧‧First card joint
11‧‧‧第一蓋體11‧‧‧First cover
111‧‧‧第一容置部111‧‧‧First Housing Department
112‧‧‧彎折部112‧‧‧Bending
113‧‧‧弧角113‧‧‧Arc angle
114‧‧‧第二容置部114‧‧‧Second Accommodation
12‧‧‧第二蓋體12‧‧‧Second cover
121‧‧‧殼體121‧‧‧Shell
122‧‧‧按壓護片122‧‧‧ Pressing the protective sheet
124‧‧‧前端部124‧‧‧ front end
125‧‧‧軸接部125‧‧‧Axis joint
126‧‧‧後端部126‧‧‧ back end
13‧‧‧滑動件13‧‧‧Sliding parts
131‧‧‧第二卡接部131‧‧‧Second card joint
132‧‧‧滑塊132‧‧‧ Slider
133‧‧‧彎曲部133‧‧‧Bend
134‧‧‧拉拔部134‧‧‧Drawing Department
135‧‧‧指向標記135‧‧ pointing pointer
14‧‧‧內環件14‧‧‧ Inner ring
15‧‧‧套管15‧‧‧ casing
151‧‧‧通孔151‧‧‧through hole
16‧‧‧光纖16‧‧‧Fiber
17‧‧‧纜線17‧‧‧ cable
AA‧‧‧剖面線AA‧‧‧ hatching
L1‧‧‧縱向長度L1‧‧‧ longitudinal length
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103205160U TWM486778U (en) | 2014-03-26 | 2014-03-26 | Duplex optical fiber connector plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103205160U TWM486778U (en) | 2014-03-26 | 2014-03-26 | Duplex optical fiber connector plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM486778U true TWM486778U (en) | 2014-09-21 |
Family
ID=51945429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103205160U TWM486778U (en) | 2014-03-26 | 2014-03-26 | Duplex optical fiber connector plug |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM486778U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106207630A (en) * | 2015-06-01 | 2016-12-07 | 鸿富锦精密工业(武汉)有限公司 | Connector plug |
| TWI569057B (en) * | 2015-12-25 | 2017-02-01 | Jyh Eng Technology Co Ltd | Interchangeable polarity of the communication connector |
| US9971102B2 (en) | 2015-05-06 | 2018-05-15 | Fibrefab Limited | Fibre optic cable assembly |
| CN113433623A (en) * | 2020-03-05 | 2021-09-24 | 株式会社精工技研 | Tool for connector plug, and cable with connector plug |
-
2014
- 2014-03-26 TW TW103205160U patent/TWM486778U/en not_active IP Right Cessation
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9971102B2 (en) | 2015-05-06 | 2018-05-15 | Fibrefab Limited | Fibre optic cable assembly |
| GB2538089B (en) * | 2015-05-06 | 2019-06-19 | Fibrefab Ltd | Fibre optic cable assembly |
| CN106207630A (en) * | 2015-06-01 | 2016-12-07 | 鸿富锦精密工业(武汉)有限公司 | Connector plug |
| TWI569057B (en) * | 2015-12-25 | 2017-02-01 | Jyh Eng Technology Co Ltd | Interchangeable polarity of the communication connector |
| CN113433623A (en) * | 2020-03-05 | 2021-09-24 | 株式会社精工技研 | Tool for connector plug, and cable with connector plug |
| CN113433623B (en) * | 2020-03-05 | 2023-01-24 | 株式会社精工技研 | Tool for connector plug, and cable with connector plug |
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