TWM465575U - Connecting device - Google Patents
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- TWM465575U TWM465575U TW102206540U TW102206540U TWM465575U TW M465575 U TWM465575 U TW M465575U TW 102206540 U TW102206540 U TW 102206540U TW 102206540 U TW102206540 U TW 102206540U TW M465575 U TWM465575 U TW M465575U
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Description
本創作係有關於一種連接裝置，且特別是有關於一種適用於雙芯（Duplex）光纖的連接裝置。The present invention relates to a connecting device, and in particular to a connecting device suitable for a Duplex fiber.
現階段的訊號傳輸技術領域中，利用光纖的傳輸應用愈來愈普及，因為光纖所能傳輸的頻寬較一般以電訊號為基礎的傳輸技術更大，同時也更可靠。利用光纖進行傳輸的光纖總成包括了纜線與插接頭，纜線中包括了光纖部，光纖部為複數光纖的總和，然而光纖本身是相對脆弱的實體，因此一般還會在光纖部的周圍，添加與光纖部並列延伸的強化部，強化部例如是強化纖維束／層，其可保護光纖並增加整體纜線的機械強度，並避免光纖彎折曲度過大而影響光傳輸效率。In the current field of signal transmission technology, transmission applications using optical fibers are becoming more and more popular, because the bandwidth that optical fibers can transmit is larger and more reliable than the general transmission-based transmission technology. An optical fiber assembly that uses optical fibers for transmission includes a cable and a plug connector. The cable includes a fiber portion, and the fiber portion is a sum of a plurality of fibers. However, the fiber itself is a relatively fragile entity and is generally also surrounded by the fiber portion. A reinforcing portion extending in parallel with the optical fiber portion is added. The reinforcing portion is, for example, a reinforcing fiber bundle/layer, which protects the optical fiber and increases the mechanical strength of the overall cable, and avoids excessive bending of the optical fiber to affect optical transmission efficiency.
隨著網路發展日趨蓬勃與電腦計算能力的躍進，異地之間所需傳輸的資訊量不斷提高，單芯（Simplex）光纖在需要大量訊號傳輸的特定場合已不敷使用，因此需使用雙芯（Duplex）光纖來增加傳輸頻寬。請參照第１１圖，第１１圖為習知之連接裝置的***示意圖，現有之雙芯光纖連接裝置８００，一般包括有第一光纖總成與第二光纖總成、第一殼體８１０、第二殼體８２０、環件８３０、套管８４０與尾套８５０，第一與第二光纖總成各具有一個插接頭８６０，此兩個插接頭８６０的前段用來插接到例如伺服器主機上的雙芯轉接器（Duplex adapter）的插槽中，插接頭８６０的後端則連接有纜線（未繪示）。兩插接頭８６０係分別卡入第一殼體８１０的兩側，而纜線則通過環件８３０與套管８４０穿出，第二殼體８２０再罩住第一殼體８１０與環件８３０，尾套８５０則連接第二殼體８２０尾端並套於套管８４０與纜線之外。其中，第二殼體８２０上具有連動機構８２１，按壓該連動機構８２１時，可同持帶動兩插接頭８６０上的退出機構８６１，以便將插接頭８６０由轉接器的插槽中拔出。With the development of the Internet and the leap of computer computing power, the amount of information to be transmitted between different places is increasing. Single-core (Simplex) fiber is not enough for specific occasions that require a large amount of signal transmission. Therefore, a double core is required. (Duplex) fiber to increase the transmission bandwidth. Please refer to FIG. 11 , which is a schematic diagram of the explosion of the conventional connecting device. The existing dual-core optical fiber connecting device 800 generally includes a first optical fiber assembly and a second optical fiber assembly, a first housing 810, and a second The housing 820, the ring member 830, the sleeve 840 and the tail sleeve 850, the first and second optical fiber assemblies each have a plug connector 860, and the front segments of the two plug connectors 860 are for plugging into, for example, a server host. In the slot of the Duplex adapter, a cable (not shown) is connected to the rear end of the plug connector 860. The two plug connectors 860 are respectively engaged on both sides of the first housing 810, and the cable passes through the ring member 830 and the sleeve 840, and the second housing 820 covers the first housing 810 and the ring member 830. The tail sleeve 850 is coupled to the rear end of the second housing 820 and sleeved over the sleeve 840 and the cable. The second housing 820 has an interlocking mechanism 821. When the linkage mechanism 821 is pressed, the ejection mechanism 861 on the two plug connectors 860 can be driven to pull the plug connector 860 out of the socket of the adapter.
綜上所述，在進行習知連接裝置的製造組立程序時，會先將纜線的靠近插接頭的前段部份的強化部剝離，而露出光纖部的前段，以便於將光纖部連接至插接頭，而被剝離的強化部則採用剪除或反折的方式處理。然而因為有一部份的強化部被剝離，纜線整體強度弱化，因此尾套需具有足夠的長度以便支撐纜線，相對的此連接裝置在使用時需佔用較多的空間。同時因為纜線的前段的光纖部缺少強化部支持，較容易由插接頭脫開，另外，上述光纖部的前段亦有可能在組立時產生彎折，但是彎折處被第二殼體擋住，無法即時目視檢查，必須等到產品製程後段，進行產品測試程序時，才會因為檢測到訊號異常衰減而發現光纖部的前段有彎折的情況，此時需再進行重工，費時費力。In summary, when performing the manufacturing assembly procedure of the conventional connecting device, the reinforcing portion of the cable near the front portion of the plug connector is first peeled off to expose the front portion of the optical fiber portion, so as to connect the optical fiber portion to the plug. The joint is peeled and the reinforced part is treated by pruning or folding. However, since a part of the reinforcing portion is peeled off and the overall strength of the cable is weakened, the tail sleeve needs to have a sufficient length to support the cable, and the connecting device requires a relatively large space in use. At the same time, because the fiber portion of the front section of the cable lacks the reinforcement portion support, it is easier to be disconnected by the plug connector. In addition, the front portion of the fiber portion may also be bent at the time of assembly, but the bend portion is blocked by the second casing. It is impossible to perform visual inspection immediately. It is necessary to wait until the later part of the product process to perform the product testing procedure. Only when the signal is abnormally attenuated, the front section of the optical fiber section is found to be bent. At this time, it is necessary to perform heavy work again, which is time consuming and laborious.
由上述觀之，現有技術中的連接裝置具有數種缺點，包括：連接裝置整體長度較長，需佔用較多使用空間；纜線較容易由插接頭脫開；若光纖部的前段產生彎折，在組立時無法透過即時目視檢查得知。From the above, the connection device in the prior art has several disadvantages, including: the overall length of the connection device is long, and it takes up more space; the cable is easily disconnected by the plug connector; if the front portion of the fiber portion is bent It cannot be known by instant visual inspection when it is assembled.
有鑑於現有技術之不足，本創作的目的在提出一種連接裝置，以期能縮短連接裝置整體長度，強化纜線與插接頭之間的連接強度，還期能在組立程序時，可以即時目視檢查光纖部的前段是否產生彎折，以便能立即改正，節省工時，降低成本。In view of the deficiencies of the prior art, the purpose of the present invention is to propose a connecting device, in order to shorten the overall length of the connecting device, strengthen the connection strength between the cable and the plug connector, and to visually inspect the optical fiber immediately during the assembly process. Whether the front section of the department is bent so that it can be corrected immediately, saving man-hours and reducing costs.
為達到上述目的，本創作提出一種連接裝置，其包括第一光纖總成與第二光纖總成、外殼與覆蓋件。第一光纖總成與第二光纖總成分別具有插接頭與纜線，插接頭的頂面延伸設置有退出機構，纜線包括光纖部與強化部，光纖部與強化部彼此並列且沿纜線的軸向延伸。外殼的頂面延伸設置有對應於所述退出機構的連動機構，外殼的兩側面各具有一腔體，該兩腔體的結構係對稱設置且分別對應於第一光纖總成與第二光纖總成。插接頭固定於腔體，光纖部的前段位於腔體中且連接至插接頭。覆蓋件係對應於腔體設置，覆蓋件可拆卸的卡合於所述外殼且覆蓋所述腔體。To achieve the above object, the present invention proposes a connecting device comprising a first optical fiber assembly and a second optical fiber assembly, a housing and a cover. The first optical fiber assembly and the second optical fiber assembly respectively have a plug connector and a cable, and the top surface of the plug connector is extended with an exit mechanism, the cable includes an optical fiber portion and a reinforcing portion, and the optical fiber portion and the reinforcing portion are juxtaposed with each other and along the cable. Axial extension. The top surface of the outer casing is extended with an interlocking mechanism corresponding to the ejecting mechanism, and the two sides of the outer casing each have a cavity, and the structures of the two cavities are symmetrically arranged and respectively correspond to the first optical fiber assembly and the second optical fiber respectively. to make. The plug connector is fixed to the cavity, and the front section of the fiber portion is located in the cavity and is connected to the plug connector. The cover member is disposed corresponding to the cavity, and the cover member is detachably engaged with the outer casing and covers the cavity.
在本創作一實施例中，所述腔體包括有互相連通的卡固部與延伸部，卡固部對應且固定插接頭，延伸部具有容置空間與連通容置空間的開口，光纖部的前段位於容置空間，覆蓋件覆蓋開口。In an embodiment of the present invention, the cavity includes a fastening portion and an extension portion that communicate with each other, and the fastening portion corresponds to and fixes the plug connector, and the extension portion has an accommodation space and an opening for connecting the accommodation space, and the optical fiber portion The front section is located in the accommodating space, and the cover covers the opening.
在本創作一實施例中，所述連接裝置進一步包括內環件與外環件，內環件具有內通道與外周面，內通道與外周面係共軸延伸。內通道連通容置空間，光纖部的前段通過內通道。外環件具有對應於所述外周面的內周面，外環件套設於內環件外，強化部的前段夾持固定於內周面與外周面之間。In an embodiment of the present invention, the connecting device further includes an inner ring member and an outer ring member, the inner ring member has an inner passage and an outer peripheral surface, and the inner passage and the outer peripheral surface are coaxially extended. The inner passage communicates with the accommodating space, and the front portion of the optical fiber portion passes through the inner passage. The outer ring member has an inner peripheral surface corresponding to the outer peripheral surface, and the outer ring member is sleeved outside the inner ring member, and the front portion of the reinforcing portion is sandwiched and fixed between the inner peripheral surface and the outer peripheral surface.
在本創作一實施例中，所述內環件的一端徑向延伸有卡合板，所述兩覆蓋件各具有一末端，該兩末端彼此對接而形成卡合結構，卡合板固定於卡合結構。In an embodiment of the present invention, one end of the inner ring member has a snap plate extending radially, and each of the two cover members has an end, the two ends abut each other to form a snap structure, and the engaging plate is fixed to the engaging structure. .
在本創作一實施例中，所述卡合結構進一步包括矩形槽與圓孔，所述卡合板固定於矩形槽，所述內環件毗鄰卡合板的一端卡合於圓孔，所述外環件的一端鄰接覆蓋件。In an embodiment of the present invention, the engaging structure further includes a rectangular slot and a circular hole, the engaging plate is fixed to the rectangular slot, and an end of the inner ring member adjacent to the engaging plate is engaged with the circular hole, and the outer ring One end of the piece abuts the cover.
在本創作一實施例中，所述內環件的外周面設置有凹凸結構。In an embodiment of the present invention, the outer circumferential surface of the inner ring member is provided with a concave-convex structure.
在本創作一實施例中，所述連接裝置進一步包括套管，套管的一部分套設於所述外環件之外且套管的另一部份套設於所述纜線之外。In an embodiment of the present invention, the connecting device further includes a sleeve, a portion of the sleeve is sleeved outside the outer ring member and another portion of the sleeve is sleeved outside the cable.
在本創作一實施例中，所述連接裝置進一步包括尾套，尾套套設於套管之外且尾套的一端抵接外殼。In an embodiment of the present invention, the connecting device further includes a tail sleeve, the tail sleeve is sleeved outside the sleeve and one end of the sleeve abuts the outer casing.
在本創作一實施例中，所述套管背離外殼的末段未被所述尾套覆蓋。In an embodiment of the present invention, the end of the sleeve facing away from the outer casing is not covered by the tail sleeve.
在本創作一實施例中，所述插接頭靠近所述光纖部之處具有頸部，所述腔體具有拱形結構，拱形結構的形狀與大小與頸部互補，頸部固定於拱形結構。In an embodiment of the present invention, the plug connector has a neck portion adjacent to the fiber portion, the cavity has an arch structure, the shape and size of the arch structure are complementary to the neck portion, and the neck portion is fixed to the arch shape structure.
在本創作一實施例中，所述覆蓋件的兩側對稱設置有複數凸塊，所述外殼的頂面與底面透設有對應於該些凸塊的複數通孔，該些凸塊卡合於該些通孔。In an embodiment of the present invention, the two sides of the cover member are symmetrically disposed with a plurality of bumps, and the top surface and the bottom surface of the outer casing are provided with a plurality of through holes corresponding to the bumps, and the bumps are engaged. In the through holes.
本創作所提出的一種連接裝置，不但縮短了連接裝置整體長度，還強化了纜線與插接頭之間的連接強度。除此之外，本創作之連接裝置在組立過程中，組裝人員可以即時目視檢查外殼內的光纖部的前段是否產生彎折，以便能立即改正，如此結構可節省工時，避免瑕疵，從而降低了生產成本。A connecting device proposed by the present invention not only shortens the overall length of the connecting device, but also strengthens the connection strength between the cable and the plug connector. In addition, during the assembly process of the present invention, the assembler can instantly visually check whether the front section of the optical fiber portion in the outer casing is bent so as to be corrected immediately, so that the structure can save man-hours and avoid shackles, thereby reducing Production costs.
為讓本創作之目的、特徵和優點能使該領域具有通常知識者更易理解，下文舉一較佳實施例，並配合所附圖式，作詳細說明如下。To make the objects, features, and advantages of the present invention more comprehensible to those of ordinary skill in the art, the following description of the preferred embodiments and the accompanying drawings are set forth below.
１‧‧‧連接裝置
１１‧‧‧第一光纖總成
１２‧‧‧第二光纖總成
１００‧‧‧插接頭
１０１‧‧‧頭端
１０２‧‧‧末端
１１０‧‧‧本體
１１１‧‧‧頂面
１２０‧‧‧頸部
１３０‧‧‧退出機構
１３１‧‧‧卡扣件
１４０‧‧‧纜線
１４１‧‧‧光纖部
１４１１‧‧‧前段
１４２‧‧‧強化部
２００‧‧‧外殼
２０１‧‧‧頂面
２０２‧‧‧底面
２０３、２０４‧‧‧側面
２０５、２０６‧‧‧端面
２１０‧‧‧腔體
２１１‧‧‧卡固部
２１１１‧‧‧拱形結構
２１２‧‧‧延伸部
２１２１‧‧‧容置空間
２１２２‧‧‧開口
２２０‧‧‧止轉件
２３０‧‧‧連動機構
２４０‧‧‧通孔
３００‧‧‧覆蓋件
３０１‧‧‧頭端
３０２‧‧‧末端
３１０‧‧‧卡合結構
３１１‧‧‧矩形槽
３１１１‧‧‧半矩形槽
３１２‧‧‧圓孔
３１２１‧‧‧半圓孔
３２０‧‧‧凸塊
４００‧‧‧內環件
４１０‧‧‧內通道
４２０‧‧‧外周面
４２１‧‧‧凹凸結構
４３０‧‧‧卡合板
５００‧‧‧外環件
５１０‧‧‧內周面
６００‧‧‧套管
６１０‧‧‧末段
７００‧‧‧尾套
８００‧‧‧連接裝置
８１０‧‧‧第一殼體
８２０‧‧‧第二殼體
８２１‧‧‧連動機構
８３０‧‧‧環件
８４０‧‧‧套管
８５０‧‧‧尾套
８６０‧‧‧插接頭
８６１‧‧‧退出機構1‧‧‧Connecting device 11‧‧‧First fiber optic assembly 12‧‧‧Second fiber optic assembly 100‧‧‧ Plug connector 101‧‧‧ Head end 102‧‧‧End 110‧‧‧ Body 111‧‧‧ Top 120‧‧‧Neck 130‧‧‧ Withdrawal Agency 131‧‧‧Snaps 140‧‧‧ Cables 141‧‧ Fiber Optic Department 1411‧‧‧Previous paragraph 142‧‧‧ Strengthening Department 200‧‧‧ Shell 201 ‧‧‧Top 202‧‧‧Side 203, 204‧‧‧Side 205, 206‧‧‧End 210‧‧‧ Cavity 211‧‧‧Kelly 2111‧‧Architecture 212‧‧‧ Extension 2121‧‧‧ accommodating space 2122‧‧ ‧ openings 220‧‧ ‧ rotating parts 230 ‧ ‧ linkage mechanism 240 ‧ ‧ through hole 300 ‧ ‧ cover 301 ‧ ‧ head end 302 ‧ ‧ end 310 ‧ ‧‧Clamping structure 311‧‧‧Rectangular trough 3111‧‧‧Semi-rectangular trough 312‧‧‧ round hole 3121‧ ‧Semi-circular hole 320‧‧‧Bumps 400‧‧‧ Inner ring 410‧‧‧Inner passage 420‧‧‧Outer surface 421‧‧‧ Concave structure 430‧‧‧Clock plate 500‧‧‧Outer ring 510‧‧ ‧ inner circumference 600‧‧ ‧ casing 610‧‧ ‧ end 700 ‧ ‧ tail sleeve 800 ‧ ‧ connection device 810 ‧ ‧ first housing 820 ‧ ‧ second housing 821 ‧ ‧ linkage mechanism 830‧‧‧ Ring 840‧‧‧Sleeve 850‧‧‧Tail 860‧‧‧ Plug connector 861‧‧‧ Exit mechanism
第１圖為本創作一較佳實施例之連接裝置的***示意圖。
第２圖為本創作一較佳實施例之纜線的截面示意圖。
第３圖為本創作一較佳實施例之插接頭的示意圖。
第４圖為本創作一較佳實施例之外殼的示意圖。
第５圖為本創作一較佳實施例之覆蓋件的示意圖。
第６ａ圖為本創作一較佳實施例之覆蓋件的對接示意圖。
第６ｂ圖為第６ａ圖的覆蓋件的對接正視圖。
第７圖為本創作一較佳實施例之內環件的示意圖。
第８圖為本創作一較佳實施例之外環件的示意圖。
第９圖為本創作一較佳實施例之連接裝置的組立示意圖。
第１０圖為本創作一較佳實施例之連接裝置的側視示意圖。
第１１圖為習知之連接裝置的***示意圖。1 is a schematic exploded view of a connecting device in accordance with a preferred embodiment of the present invention.
Figure 2 is a schematic cross-sectional view of the cable of a preferred embodiment of the present invention.
Figure 3 is a schematic view of a plug connector of a preferred embodiment of the present invention.
Figure 4 is a schematic view of the outer casing of a preferred embodiment of the present invention.
Figure 5 is a schematic view of a cover member of a preferred embodiment of the present invention.
Figure 6a is a schematic view of the docking of the cover member of a preferred embodiment of the present invention.
Figure 6b is a docking front view of the cover of Figure 6a.
Figure 7 is a schematic view of the inner ring member of a preferred embodiment of the present invention.
Figure 8 is a schematic view of the outer ring member of a preferred embodiment of the present invention.
Figure 9 is a schematic view showing the assembly of a connecting device according to a preferred embodiment of the present invention.
Figure 10 is a side elevational view of the connecting device of a preferred embodiment of the present invention.
Figure 11 is a schematic exploded view of a conventional connecting device.
請參照第１圖，第１圖為本創作一較佳實施例之連接裝置的***示意圖。連接裝置１包括了第一光纖總成１１與第二光纖總成１２、外殼２００、覆蓋件３００、內環件４００、外環件５００、套管６００與尾套７００。第一光纖總成１１與第二光纖總成１２分別具有插接頭１００與纜線１４０，纜線１４０包括光纖部１４１與強化部１４２，光纖部１４１與強化部１４２彼此並列且沿纜線１４０的軸向延伸。纜線１４０靠近插接頭１００的部份定義為前段，位於所述前段的強化部１４２被剝離，使光纖部１４１的前段１４１１露出，光纖部１４１的前段１４１１分別連接至兩插接頭１００。請再同時參照第２圖，第２圖為本創作一較佳實施例之纜線的截面示意圖，其係第１圖所示的纜線１４０的x-x處的徑向截面。在本實施例中，纜線１４０中內含了雙芯結構的光纖部１４１，雙芯光纖部１４１分別連接至兩插接頭１００，強化部１４２包覆了所述光纖部１４１，而纜線１４０最外層則可以是防水的塑膠外皮，其中，強化部１４２包括了克維拉（Kevlar）纖維。在其他實施例中，第一光纖總成與第二光纖總成亦可分為兩條纜線並列，而這兩條纜線則包括有各自的單芯結構的光纖部與強化部。Please refer to FIG. 1 , which is a schematic exploded view of a connecting device according to a preferred embodiment of the present invention. The connecting device 1 includes a first optical fiber assembly 11 and a second optical fiber assembly 12, an outer casing 200, a cover member 300, an inner ring member 400, an outer ring member 500, a sleeve 600 and a tail sleeve 700. The first optical fiber assembly 11 and the second optical fiber assembly 12 respectively have a plug connector 100 and a cable 140. The cable 140 includes an optical fiber portion 141 and a reinforcing portion 142. The optical fiber portion 141 and the reinforcing portion 142 are juxtaposed with each other and along the cable 140. Axial extension. A portion of the cable 140 near the plug connector 100 is defined as a front portion, and the reinforcing portion 142 at the front portion is peeled off to expose the front portion 1411 of the optical fiber portion 141, and the front portion 1411 of the optical fiber portion 141 is connected to the two plug connectors 100, respectively. Referring to FIG. 2 at the same time, FIG. 2 is a schematic cross-sectional view of the cable of the preferred embodiment of the present invention, which is a radial cross section at x-x of the cable 140 shown in FIG. In the present embodiment, the cable 140 includes a fiber portion 141 having a double core structure, the double core fiber portion 141 is connected to the two plug connectors 100, and the reinforcing portion 142 covers the fiber portion 141, and the cable 140 The outermost layer may be a waterproof plastic outer skin, wherein the reinforcing portion 142 includes Kevlar fibers. In other embodiments, the first fiber assembly and the second fiber assembly may be further divided into two cables, and the two cables include a fiber portion and a reinforcing portion having respective single core structures.
請再參照第３圖，第３圖為本創作一較佳實施例之插接頭的示意圖。插接頭１００具有相對立的頭端１０１與末端１０２，插接頭１００具有互相連接的本體１１０與頸部１２０，本體１１０毗鄰頭端１０１，頸部１２０毗鄰末端１０２。本體１１０靠近頭端１０１的一部分係用以***電子裝置（例如伺服器主機）上的轉接器的插槽（未繪示）中，本體１１０的頂面１１１上延伸設置有退出機構１３０，退出機構１３０係為一端連接頂面１１１的板體結構，且退出機構１３０的中段處延伸設置有卡扣件１３１，卡扣件１３１係對應於所述轉接器的插槽中的一卡扣槽，當本體１１０適當***所述插槽時，卡扣件１３１會卡入所述卡扣槽，使插接頭１００與轉接器互相固定，相關細部結構應為本領域具通常知識者所熟知，於此不再贅述。退出機構１３０的板體結構具有彈性，當往下施加作用力於退出機構１３０時，可帶動卡扣件１３１往頂面１１１移動，使卡扣件１３１由所述卡扣槽脫出，與此同時可往外抽出插接頭１００。當不再施加作用力於退出機構１３０時，則卡扣件１３１會往上回覆至原本的位置。Please refer to FIG. 3 again. FIG. 3 is a schematic view of a plug connector according to a preferred embodiment of the present invention. The plug connector 100 has opposing head ends 101 and ends 102. The plug connectors 100 have interconnected bodies 110 and necks 120. The body 110 is adjacent to the head end 101 and the neck 120 is adjacent the end 102. A portion of the body 110 near the head end 101 is inserted into a slot (not shown) of the adapter on the electronic device (for example, the server host), and the top surface 111 of the body 110 is extended with an exit mechanism 130. The mechanism 130 is a plate body structure in which one end is connected to the top surface 111, and a latching member 131 is disposed at a middle portion of the ejecting mechanism 130. The latching member 131 corresponds to a snap groove in the slot of the adapter. When the body 110 is properly inserted into the slot, the latching member 131 will be snapped into the latching slot to fix the plug connector 100 and the adapter, and the related detailed structure should be well known to those skilled in the art. This will not be repeated here. The plate body structure of the ejector mechanism 130 has elasticity. When the urging force is applied to the ejector mechanism 130, the latching member 131 can be moved to the top surface 111 to release the latching member 131 from the snap groove. At the same time, the plug connector 100 can be pulled out. When the force is no longer applied to the ejecting mechanism 130, the latching member 131 will be returned to the original position.
請再參照第４圖，第４圖為本創作一較佳實施例之外殼的示意圖。外殼２００具有相對立的頂面２０１與底面２０２、相對立的兩側面２０３、２０４與相對立的兩端面２０５、２０６。外殼２００的頂面２０１延伸設置有對應於所述退出機構１３０的連動機構２３０，連動機構２３０為一端連接頂面２０１且具有彈性的板體結構，連動機構２３０可同時帶動兩個插接頭１００上的退出機構１３０，使兩退出機構１３０及其卡扣件１３１可同時作動，從而增進兩插接頭１００與所述轉接器之間彼此連接與脫離時的便利性。Please refer to FIG. 4 again. FIG. 4 is a schematic view of the outer casing of a preferred embodiment of the present invention. The outer casing 200 has opposing top and bottom faces 201, 202, opposite sides 203, 204 and opposite end faces 205, 206. The top surface 201 of the outer casing 200 is extended with a linking mechanism 230 corresponding to the ejecting mechanism 130. The linking mechanism 230 is connected to the top surface 201 at one end and has an elastic plate structure. The linking mechanism 230 can simultaneously drive the two plug connectors 100. The ejecting mechanism 130 allows the two ejecting mechanisms 130 and the latching members 131 to be simultaneously actuated, thereby improving the convenience of connecting and disengaging the two plug connectors 100 and the adaptor.
外殼２００的兩側面２０３、２０４各具有腔體２１０，此兩腔體２１０的結構係對稱設置且分別對應於第一光纖總成１１與第二光纖總成１２。腔體２１０包括有互相連通的卡固部２１１與延伸部２１２，卡固部２１１對應且用於固定插接頭１００，詳言之，卡固部２１１具有拱形結構２１１１，拱形結構２１１１的形狀與大小與插接頭１００的頸部１２０互補，於組裝時係將第一光纖總成１１與第二光纖總成１２的插接頭１００分別置於外殼２００的兩側，並將頸部１２０對準卡固部２１１***，使頸部１２０可固定在拱形結構２１１１中，使兩插接頭１００並列平行設置。外殼２００的端面２０５延伸設置有止轉件２２０，止轉件２２０可抵接插接頭１００的本體１１０，防止插接頭１００軸向旋轉，以利於連接。在本實施例中，插接頭１００為LC（Lucent connector）型，在其他實施例中，插接頭還可適用於各種類型，例如SC（Subscriber connector）型或MU（Miniature unit）型等，卡固部則需對應於不同類型的插接頭而設計與之互補的幾何結構。The two sides 203, 204 of the outer casing 200 each have a cavity 210. The structures of the two cavities 210 are symmetrically arranged and correspond to the first optical fiber assembly 11 and the second optical fiber assembly 12, respectively. The cavity 210 includes a fastening portion 211 and an extension portion 212 that communicate with each other. The fastening portion 211 corresponds to and is used for fixing the plug connector 100. In detail, the fastening portion 211 has an arch structure 2111 and a shape of the arch structure 2111. Complementing the size of the neck 120 of the plug connector 100, the first fiber assembly 11 and the plug connector 100 of the second fiber assembly 12 are respectively placed on both sides of the housing 200, and the neck 120 is aligned. The locking portion 211 is inserted so that the neck portion 120 can be fixed in the arch structure 2111 such that the two plug connectors 100 are juxtaposed in parallel. The end surface 205 of the outer casing 200 is extended with a rotation preventing member 220. The rotation preventing member 220 can abut the body 110 of the plug connector 100 to prevent the plug connector 100 from rotating axially to facilitate the connection. In this embodiment, the plug connector 100 is of the LC (Lucent connector) type. In other embodiments, the plug connector can also be applied to various types, such as SC (Subscriber connector) type or MU (Miniature unit) type, etc. The part needs to be designed to complement the geometry of the different types of plug connectors.
延伸部２１２具有容置空間２１２１與連通該容置空間２１２１的開口２１２２，當第一光纖總成１１與第二光纖總成１２的插接頭１００分別置入外殼２００的兩側面２０３、２０４的卡固部２１１中，則第一光纖總成１１與第二光纖總成１２的光纖部１４１的前段１４１１則分別位於容置空間２１２１且連接至插接頭１００。The extending portion 212 has an accommodating space 2121 and an opening 2122 communicating with the accommodating space 2121. When the first optical fiber assembly 11 and the plug connector 100 of the second optical fiber assembly 12 are respectively inserted into the cards 203, 204 of the outer casing 200 In the solid portion 211, the first fiber assembly 11 and the front portion 1411 of the fiber portion 141 of the second fiber assembly 12 are respectively located in the accommodating space 2121 and connected to the plug connector 100.
請再同時參閱第１圖至第４圖、第５圖與第６ａ圖以及第６ｂ圖，第５圖為本創作一較佳實施例之覆蓋件的示意圖，第６ａ圖為本創作一較佳實施例之覆蓋件的對接示意圖，第６ｂ圖為第６ａ圖的覆蓋件的對接正視圖。覆蓋件３００係對應於腔體２１０設置，覆蓋件３００係可拆卸的卡合於外殼２００且覆蓋開口２１２２。覆蓋件３００具有相對立的頭端３０１與末端３０２，覆蓋件３００的兩側對稱設置有複數凸塊３２０，所述外殼２００的頂面２０１與底面２０２則透設有對應於該些凸塊３２０的複數通孔２４０，當兩覆蓋件３００分別裝設到外殼２００的兩側面２０３、２０４，該些凸塊３２０會卡入該些通孔２４０中。相對地，因外殼２００具有一定程度的彈性，頂面２０１與底面２０２彼此亦可稍微撐開，使凸塊３２０可由通孔２４０中脫出，以將覆蓋件３００由外殼２００上拆卸下來。Please refer to FIG. 1 to FIG. 4, FIG. 5 and FIG. 6a and FIG. 6b at the same time. FIG. 5 is a schematic view of a cover member according to a preferred embodiment of the present invention, and FIG. 6a is a preferred embodiment of the present invention. A docking schematic of the cover of the embodiment, and Fig. 6b is a front view of the butt of the cover of Fig. 6a. The cover 300 is disposed corresponding to the cavity 210, and the cover 300 is detachably engaged with the outer casing 200 and covers the opening 2122. The cover member 300 has an opposite end 301 and a distal end 302. The two sides of the cover member 300 are symmetrically disposed with a plurality of bumps 320. The top surface 201 and the bottom surface 202 of the outer cover 200 are transparently disposed corresponding to the bumps 320. The plurality of through holes 240 are respectively mounted on the two sides 203, 204 of the outer casing 200, and the bumps 320 are caught in the through holes 240. In contrast, because the outer casing 200 has a certain degree of elasticity, the top surface 201 and the bottom surface 202 can also be slightly extended from each other, so that the bump 320 can be disengaged from the through hole 240 to detach the cover 300 from the outer casing 200.
當覆蓋件３００適當裝設到外殼２００上時，兩側覆蓋件３００的頭端３０１與拱形結構２１１１形成一通孔，該拱形結構２１１１的形狀與大小與該頸部１２０互補，該頸部１２０固定於該拱形結構２１１１，使頸部１２０不會由卡固部２１１中脫出，同時，兩側覆蓋件３００的末端３０２會彼此對接而形成卡合結構３１０，卡合結構３１０包括有互相連通的矩形槽３１１與圓孔３１２。詳言之，兩覆蓋件３００於靠近其末端３０２處各具有半矩形槽３１１１與半圓孔３１２１，當兩覆蓋件３００的末端３０２彼此對接後，兩側半矩形槽３１１１會結合形成矩形槽３１１，兩側半圓孔３１２１會結合形成圓孔３１２。卡合結構３１０的作用詳述於後。When the cover member 300 is properly mounted on the outer casing 200, the head end 301 of the side cover members 300 forms a through hole with the arch structure 2111. The arched structure 2111 is complementary in shape and size to the neck portion 120. The latching structure 310 is fixed to the arch structure 2111 so that the neck portion 120 does not come out of the securing portion 211. At the same time, the ends 302 of the side cover members 300 abut each other to form the engaging structure 310. The engaging structure 310 includes A rectangular groove 311 and a circular hole 312 that communicate with each other. In detail, the two cover members 300 have a semi-rectangular groove 3111 and a semi-circular hole 3121 near the end 302 thereof. When the ends 302 of the two cover members 300 abut each other, the two semi-rectangular grooves 3111 are combined to form a rectangular groove 311. The semicircular holes 3121 on both sides are combined to form a circular hole 312. The function of the snap structure 310 is detailed later.
請再參照第１圖至第６圖、第７圖與第８圖，第７圖為本創作一較佳實施例之內環件的示意圖，第８圖為本創作一較佳實施例之外環件的示意圖。內環件４００具有內通道４１０與外周面４２０，內通道４１０與外周面４２０係共軸延伸，內環件４００的一端徑向延伸有卡合板４３０，卡合板４３０與上述矩形槽３１１的形狀與大小互補，因此卡合板４３０可固定於矩形槽３１１之中，內環件４００毗鄰卡合板４３０的一端則卡合於圓孔３１２中。內通道４１０連通容置空間２１２１，光纖部１４１的前段１４１１係通過內通道４１０，容置於容置空間２１２１，並連接至插接頭１００的末端１０２。除此之外，前段１４１１還會進一步依序通過頸部１２０與本體１１０的內部通道，連接至設置於本體１１０內部並往頭端１０１凸伸的陶瓷插針，所述陶瓷插針之功用與結構應為本領域具有通常知識者所熟知，於此不再贅述。而強化部１４２的原本與前段１４１１並列的該部分則被剝離，並且將強化部１４２被剝離的部份包覆於內環件４００的外周面４２０上。外環件５００具有對應於外周面４２０的內周面５１０，外環件５００套設於內環件４００之外，且外環件５００的一端鄰接覆蓋件３００的靠近圓孔３１２周緣的外表面，同時，強化部１４２被剝離的部份則被夾持固定於內周面５１０與外周面４２０之間。內環件４００與外環件５００的材質較佳的為金屬，在組裝時，可利用夾具夾緊外環件５００，使外環件５００產生形變，讓內周面５１０抵緊外周面４２０以使強化部１４２被剝離的部份被緊固於兩者之間。在本實施例中，外周面４２０還設置有凹凸結構４２１，如此可增加摩擦力，使得被內周面５１０與外周面４２０所夾持的強化部１４２能更加牢固而不容易被拉出。Please refer to FIG. 1 to FIG. 6 , FIG. 7 and FIG. 8 , FIG. 7 is a schematic diagram of an inner ring member according to a preferred embodiment of the present invention, and FIG. 8 is a view of a preferred embodiment of the present invention. Schematic diagram of the ring. The inner ring member 400 has an inner passage 410 and an outer peripheral surface 420. The inner passage 410 and the outer peripheral surface 420 are coaxially extended. One end of the inner ring member 400 radially extends with an engaging plate 430, and the shape of the engaging plate 430 and the rectangular groove 311 is The size is complementary, so that the engaging plate 430 can be fixed in the rectangular slot 311, and one end of the inner ring member 400 adjacent to the engaging plate 430 is engaged in the circular hole 312. The inner passage 410 communicates with the accommodating space 2121. The front portion 1411 of the optical fiber portion 141 is received in the accommodating space 2121 through the inner passage 410 and is connected to the end 102 of the plug connector 100. In addition, the front section 1411 is further connected to the internal pins of the neck 120 and the body 110, and is connected to the ceramic pins disposed inside the body 110 and protruding toward the head end 101. The function of the ceramic pins is The structure should be well known to those of ordinary skill in the art and will not be described again. On the other hand, the portion of the reinforcing portion 142 which is originally juxtaposed with the front portion 1411 is peeled off, and the portion where the reinforcing portion 142 is peeled off is coated on the outer peripheral surface 420 of the inner ring member 400. The outer ring member 500 has an inner peripheral surface 510 corresponding to the outer peripheral surface 420. The outer ring member 500 is sleeved outside the inner ring member 400, and one end of the outer ring member 500 abuts the outer surface of the cover member 300 near the circumference of the circular hole 312. At the same time, the portion where the reinforcing portion 142 is peeled off is sandwiched and fixed between the inner circumferential surface 510 and the outer circumferential surface 420. The inner ring member 400 and the outer ring member 500 are preferably made of metal. When assembled, the outer ring member 500 can be clamped by the clamp to deform the outer ring member 500, so that the inner peripheral surface 510 abuts against the outer peripheral surface 420. The portion where the reinforcing portion 142 is peeled off is fastened between the two. In the present embodiment, the outer peripheral surface 420 is further provided with the uneven structure 421, so that the frictional force can be increased, so that the reinforcing portion 142 sandwiched by the inner peripheral surface 510 and the outer peripheral surface 420 can be made stronger and not easily pulled out.
請參照第１圖至第１０圖，第９圖為本創作一較佳實施例之連接裝置的組立示意圖，第１０圖為本創作一較佳實施例之連接裝置的側視示意圖。連接裝置１進一步包括套管６００與尾套７００，套管６００的一部分套設於外環件５００之外且套管６００的另一部份套設於纜線１４０之外，尾套７００則套設於套管６００之外且尾套７００的一端抵接外殼２００的端面２０６。其中，套管６００可以為熱縮管，但不限於此，套管６００背離外殼２００的末段６１０係超出尾套７００之外而未被尾套７００覆蓋。在連接裝置１的組立過程中，且在覆蓋件３００尚未卡合到外殼２００上之前，組裝人員能直接以目視透過開口２１２２檢查容置空間２１２１中的光纖部１４１的前段１４１１，是否有彎曲、破損或與插接頭１００脫開等情形，如有則可即時改正，當確保前段１４１１無任何問題後，再蓋上覆蓋件３００，完成組立。Please refer to FIG. 1 to FIG. 10 . FIG. 9 is a schematic diagram of a connection device according to a preferred embodiment of the present invention. FIG. 10 is a schematic side view of the connection device according to a preferred embodiment of the present invention. The connecting device 1 further includes a sleeve 600 and a tail sleeve 700. A part of the sleeve 600 is sleeved outside the outer ring member 500 and another portion of the sleeve 600 is sleeved outside the cable 140, and the sleeve 700 is sleeved. One end of the sleeve 700 is disposed outside the sleeve 600 and abuts against the end surface 206 of the outer casing 200. Wherein, the sleeve 600 may be a heat shrinkable tube, but is not limited thereto, and the end portion 610 of the sleeve 600 facing away from the outer casing 200 is beyond the tail sleeve 700 and is not covered by the tail sleeve 700. During the assembly process of the connecting device 1, and before the cover member 300 has been engaged with the outer casing 200, the assembler can directly inspect the front portion 1411 of the optical fiber portion 141 in the accommodating space 2121 through the opening 2122, whether there is a bend, If it is damaged or disconnected from the plug connector 100, if it is, it can be corrected immediately. When there is no problem in the front section 1411, the cover member 300 is covered and the assembly is completed.
綜上所述，本創作可利用不同顏色的套管來對應不同類型的光纖，使用者可方便的藉由露出的尾套末段來判斷光纖類型。另外，因強化部被剝離的部份係夾持固定於內環件與外環件之中，除了可強化纜線與外殼以及插接頭之間的連接強度，相較於現有產品，本創作的尾套長度還可以進一步縮減而不影響抗拉性，如此可節省連接裝置所佔用的空間。除此之外，本創作之連接裝置在組立過程中，組裝人員可以即時目視檢查外殼內的光纖部的前段是否產生彎折、破損或脫開等情形，以便能立即改正，如此結構可節省工時，減少瑕疵，從而降低了生產成本。In summary, the creation can use different color sleeves to correspond to different types of optical fibers, and the user can conveniently determine the type of fiber by the exposed end of the tail sleeve. In addition, since the portion where the reinforcing portion is peeled is clamped and fixed in the inner ring member and the outer ring member, in addition to strengthening the connection strength between the cable and the outer casing and the plug connector, compared with the existing products, the present creation The length of the tail sleeve can be further reduced without affecting the tensile strength, thus saving space occupied by the connecting device. In addition, during the assembly process of the present invention, the assembler can immediately visually check whether the front section of the optical fiber portion in the outer casing is bent, broken or disengaged, so that it can be corrected immediately, so that the structure can save work. When it is reduced, the production cost is reduced.
雖然本創作已以較佳實施例揭露如上，然其並非用於限定本創作，任何熟習此技藝者，在不脫離本創作之精神和範圍內，當可作些許之更動與潤飾，因此本創作之保護範圍當視後附之申請專利範圍所界定者為準。Although the present invention has been disclosed in the above preferred embodiments, it is not intended to limit the present invention, and anyone skilled in the art can make some changes and refinements without departing from the spirit and scope of the present invention. The scope of protection is subject to the definition of the scope of the patent application.
1‧‧‧連接裝置 1‧‧‧Connecting device
11‧‧‧第一光纖總成 11‧‧‧First fiber optic assembly
12‧‧‧第二光纖總成 12‧‧‧second fiber assembly
100‧‧‧插接頭 100‧‧‧ plug connector
140‧‧‧纜線 140‧‧‧ cable
141‧‧‧光纖部 141‧‧‧Fiber Department
1411‧‧‧前段 1411‧‧‧
142‧‧‧強化部 142‧‧‧ Strengthening Department
200‧‧‧外殼 200‧‧‧ Shell
300‧‧‧覆蓋件 300‧‧‧Cover
400‧‧‧內環件 400‧‧‧ Inner ring
500‧‧‧外環件 500‧‧‧ outer ring parts
600‧‧‧套管 600‧‧‧ casing
700‧‧‧尾套 700‧‧‧tail sets
Claims (11)
一第一光纖總成與一第二光纖總成，該第一光纖總成與該第二光纖總成分別具有一插接頭與一纜線，該插接頭的頂面延伸設置有一退出機構，該纜線包括一光纖部與一強化部，該光纖部與該強化部彼此並列且沿該纜線的軸向延伸；
一外殼，該外殼的頂面延伸設置有一對應於該退出機構的連動機構，該外殼的兩側面各具有一腔體，該兩腔體的結構係對稱設置且分別對應於該第一光纖總成與該第二光纖總成，該插接頭固定於該腔體，該光纖部的一前段位於該腔體中且連接至該插接頭；以及
一覆蓋件，該覆蓋件係對應於該腔體設置，該覆蓋件可拆卸的卡合於該外殼且覆蓋該腔體。A connecting device comprising:
a first optical fiber assembly and a second optical fiber assembly, the first optical fiber assembly and the second optical fiber assembly respectively have a plug connector and a cable, and a top surface of the plug connector is extended with an exit mechanism, The cable includes a fiber portion and a reinforcing portion, the fiber portion and the reinforcing portion juxtaposed with each other and extending along an axial direction of the cable;
An outer casing, the top surface of the outer casing is extended with an interlocking mechanism corresponding to the ejecting mechanism, and the two sides of the outer casing each have a cavity, and the structures of the two cavities are symmetrically disposed and respectively correspond to the first optical fiber assembly And the second optical fiber assembly, the plug connector is fixed to the cavity, a front section of the optical fiber portion is located in the cavity and connected to the plug connector; and a cover member corresponding to the cavity The cover is detachably engaged with the outer casing and covers the cavity.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102206540U TWM465575U (en) | 2013-04-10 | 2013-04-10 | Connecting device |
| CN201410003820.6A CN103837939B (en) | 2013-04-10 | 2014-01-06 | Connecting device |
| CN201420004540.2U CN203705688U (en) | 2013-04-10 | 2014-01-06 | Connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102206540U TWM465575U (en) | 2013-04-10 | 2013-04-10 | Connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM465575U true TWM465575U (en) | 2013-11-11 |
Family
ID=49992438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102206540U TWM465575U (en) | 2013-04-10 | 2013-04-10 | Connecting device |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN203705688U (en) |
| TW (1) | TWM465575U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015085769A1 (en) * | 2013-12-11 | 2015-06-18 | 华为技术有限公司 | Optical fiber connector fixing apparatus |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM465575U (en) * | 2013-04-10 | 2013-11-11 | Advanced Connectek Inc | Connecting device |
| EP3095000B1 (en) | 2014-01-13 | 2021-04-28 | CommScope Telecommunications (Shanghai) Co. Ltd. | Fiber optic connector |
| US10830963B2 (en) | 2017-11-17 | 2020-11-10 | Commscope Technologies Llc | Fiber optic connector locking feature |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4278148B2 (en) * | 2003-12-24 | 2009-06-10 | サンコール株式会社 | 2-core connector unit |
| JP2012128341A (en) * | 2010-12-17 | 2012-07-05 | Suncall Corp | Double-core type optical connector |
| CN202049261U (en) * | 2011-05-13 | 2011-11-23 | 深圳日海通讯技术股份有限公司 | Double-core optical fiber connector |
| CN202631788U (en) * | 2012-04-25 | 2012-12-26 | 罗森伯格亚太电子有限公司 | Optical fiber jumper wire |
| TWM465575U (en) * | 2013-04-10 | 2013-11-11 | Advanced Connectek Inc | Connecting device |
-
2013
- 2013-04-10 TW TW102206540U patent/TWM465575U/en not_active IP Right Cessation
-
2014
- 2014-01-06 CN CN201420004540.2U patent/CN203705688U/en not_active Expired - Lifetime
- 2014-01-06 CN CN201410003820.6A patent/CN103837939B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015085769A1 (en) * | 2013-12-11 | 2015-06-18 | 华为技术有限公司 | Optical fiber connector fixing apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103837939B (en) | 2017-03-15 |
| CN103837939A (en) | 2014-06-04 |
| CN203705688U (en) | 2014-07-09 |
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