CN104991312A - Optical cable connector - Google Patents
Optical cable connector Download PDFInfo
- Publication number
- CN104991312A CN104991312A CN201510352170.0A CN201510352170A CN104991312A CN 104991312 A CN104991312 A CN 104991312A CN 201510352170 A CN201510352170 A CN 201510352170A CN 104991312 A CN104991312 A CN 104991312A
- Authority
- CN
- China
- Prior art keywords
- plug
- fixed muffle
- socket
- optical connector
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
- G02B6/3826—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres characterised by form or shape
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
- G02B6/3847—Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces
- G02B6/3849—Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces using mechanical protective elements, e.g. caps, hoods, sealing membranes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3869—Mounting ferrules to connector body, i.e. plugs
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The invention provides an optical cable connector, including a fixed sleeve and an outdoor optical cable. The fixed sleeve is internally provided with a bonding sleeve used for fixing an optical fiber in the outdoor optical cable, the left end of the optical fiber is connected with a plug, and a spring extending leftwards and rightwards and used for providing leftward elastic insertion force for the plug is arranged between the plug and the bonding sleeve and/or between the plug and the fixed sleeve. Leftward insertion force is provided for the plug through the spring, thereby solving the problem in prior art that providing insertion force by hardness of the optical fiber itself at a rear end of the plug is unreliable, the plug does not need to be held by hand to be inserted, thereby solving the problem that holding the plug by hand is inconvenient, a mode of realizing automatic opposite insertion of the plug and a socket under elastic acting force avoids impact of the plug and the socket, the plug has relatively large axial tolerance, the problem that the plug or the socket is subjected to extrusion force and damaged is not caused by compulsory insertion when the plug is not aligned with the socket.
Description
Technical field
the present invention relates to a kind of optical connector that can directly plug.
Background technology
Along with network application is more and more general, the coverage rate at networking is also more and more wider.In optical communication system, optical connector connects as optical cable, the device of switching plays a very important role.Authorization Notice No. is CN201408279Y, authorized announcement date is that the Chinese invention patent on February 17th, 2010 discloses a kind of optical connector, this optical connector is mainly used in the docking of outdoor optical cable and inside cable, comprise shell body and optical fiber fixed support and fixed muffle, to extend about shell body and its right-hand member is outdoor optical cable penetrates end, left end is for the inserted terminal with socket adaptation, inserted terminal is provided with the internal thread with the external thread adaptation on Socket casing, optical fiber fixed support is set in shell body, and can horizontally slip in shell body, outdoor optical cable stretches into from the end that penetrates of shell body and pierces in optical fiber fixed support, optical fiber in outdoor optical cable the support bracket fastened left end of optical fiber be connected with plug for socket to insert, optical fiber in outdoor optical cable is fixed with optical fiber fixed support by bonding cover at the support bracket fastened right-hand member of optical fiber.This optical connector is to there being two kinds of modes time slotting, the first is that plug in hand-held optical fiber fixed support and socket are to inserting, now, staff provides the mating force of plug and socket to inserting, after clamp on plug and socket are stuck, shell body is threaded with Socket casing, by shell body, optical fiber fixed support is pressed on Socket casing, to be hand-held optical fiber fixed support will pass through callipers locking gripping in plug socket to the second, then shell body be threaded with Socket casing and by shell body, optical fiber fixed support be pressed on Socket casing, plug is that the hardness of the optical fiber self connected by plug rear end provides the mating force of plug with the grafting of socket axis in this process.
But this two kinds of inserting mode operate and all there is certain inconvenience, first kind of way be in order to avoid plug after being plugged on socket optical fiber in the inner bending of optical fiber fixed support, plug generally can not stretch out the longer length of optical fiber fixed support, when grafting, staff is generally difficult to hold plug completely like this, and grafting is got up very inconvenient; The second way is because its rigidity of optical fiber is limited, there is provided mating force very unreliable by hand-held optical fiber fixed support by the hardness of the optical fiber self of plug rear end connection, especially at plug and socket not on time, once hand-held optical fiber fixed support carries out inserting, plug is easy to by socket jacking optical fiber fixed support, the optical fiber that plug rear end connects simultaneously also bends, again to also needing staff to be pulled out outside optical fiber fixed support by plug time slotting, operate also very inconvenient.
In addition, this optical connector is also very inconvenient when dismantling, need first by shell body from after Socket casing is pulled down, the clamp pressed on plug by staff makes plug be separated with socket, then entirety is extracted, because the spacing of optical fiber fixed support and socket is less, it is very inconvenient to press when lower clip unlocks at staff, considerably increases the take-down time.
Summary of the invention
The object of the present invention is to provide a kind of optical connector, with solve optical connector of the prior art because there is no reliable and stable mating force the problem of plug-in mounting inconvenience.
In order to solve the problems of the technologies described above, optical connector of the present invention adopts following technical scheme: optical connector, comprise fixed muffle and outdoor optical cable, the bonding cover for the optical fiber in fixing outdoor optical cable is provided with in fixed muffle, the left end of optical fiber is connected with plug, is provided with the spring for providing resilient inserting relay left to plug that left and right extends between plug with bonding cover and/or between plug and fixed muffle.
In described fixed muffle, left and right relative movement is equipped with spring base, the left end top of spring is pressed on spring base, spring base is provided with the plug mounting hole for passing from left to right for plug, the right-hand member afterbody of described plug is forge piece of step type structure left large and right small, described plug mounting hole comprises the radial floating hole that radial dimension is greater than the radial dimension of pin tail right-hand member path section, and the edge, left end hole in radial floating hole is for coordinating plug block on direction to the right.
Described plug mounting hole site is greater than the size of plug right-hand member afterbody left end large footpath section in the radial dimension of the part of radial floating hole left end.
Described spring base and fixed muffle circumference spline.
Described bonding cover comprises the seal section that the endoporus wall that is positioned at fixed muffle and fixed muffle is sealed and matched and the extension of stretching out from fixed muffle right-hand member, described extension is provided with the sleeve Stop structure to the direction of fixed muffle to the right being carried out block, described sleeve Stop structure contacts with the right side of fixed muffle, or the interval, right side of sleeve Stop structure and fixed muffle arranges and the endoporus wall of seal section and fixed muffle is slidably matched.
The interval, right side of described sleeve Stop structure and fixed muffle is arranged, and the endoporus wall of seal section and fixed muffle is slidably matched, and seal section is provided with the O-ring seal realizing slipper seal with fixed muffle.
The periphery of described fixed muffle relatively rotates the coupling nut be equipped with for being threaded with the Socket casing on socket along axis, fixed muffle carries out the spacing nut Stop structure of block to coupling nut on the right side of coupling nut is provided with to the right direction.
The left end of fixed muffle is provided with the gear shaping for coordinating to prevent fixed muffle from rotating relative to Socket casing with the slot plug-in mounting on Socket casing.
Plug and the spring for providing resilient inserting relay left to plug extended between bonding cover and/or about being provided with between plug and fixed muffle of optical connector of the present invention, the hardness of the optical fiber self providing plug mating force left to solve by plug rear end in prior art by spring provides mating force insecure problem, the hand-held plug grafting of people is not needed yet, solve the problem of the hand-held inconvenience of plug, this plugs and sockets that realizes under elastic acting force avoids the impact of plug and socket to the mode of inserting automatically, plug is made to have larger axial tolerance, when can not have an alignment socket because of plug, rigid grafting causes plug or socket to be squeezed power and the problem damaged.
Further, spring top is pressed on spring base, spring base pushing tow plug, the resilient inserting relay that such plug is subject to is more uniform and stable, plug is inserted in the radial floating hole on spring base, in grafting process, plug radial adjustment can realize accurately docking, and the axial displacement of plug and radial displacement interact and can ensure that plug and socket can grafting smoothly.
Further, spring base and the axial spline of fixed muffle can avoid plug rotate in fixed muffle and cause the optical fiber of plug rear end to sprain.
Further, the bonding cover extension of optical connector of the present invention is provided with the sleeve Stop structure spacing to fixed muffle block on direction to the right, wherein, sleeve Stop structure has two kinds of versions, a kind of is that sleeve Stop structure directly contacts with the right side of fixed muffle, bonding cover seal section is relative with fixed muffle to be fixed and is sealed and matched, a kind of is that the interval, right side of sleeve Stop structure and fixed muffle is arranged, between bonding cover and fixed muffle, there is certain relative movement distance, the seal section of bonding cover and fixed muffle slipper seal coordinate, fixed muffle is extracted like this when dismantling to the right, bonding cover can fixed muffle to the thrusting action of sleeve Stop structure under move right, and the relation that is tightly connected can not destroyed between bonding cover and fixed muffle, ensure good seal.
Further, fixed muffle is provided with nut Stop structure, the nut that only need be rotatably connected when dismantling makes the Socket casing of its disengaging socket that moves right, coupling nut pushing tow nut Stop structure drives fixed muffle to move right, the plug in fixed muffle and socket can be made to depart from, convenient disassembly, simultaneously, coupling nut also can not depart from from fixed muffle, is not easy to lose.
Accompanying drawing explanation
Fig. 1 is the stereographic map of optical connector embodiment one of the present invention;
Fig. 2 is the structural representation of optical connector embodiment one of the present invention;
Fig. 3 is the stereographic map of plug in Fig. 2.
In figure: 1, socket; 2, plug; 3, Socket casing; 4, fixed muffle; 5, attaching nut; 6, inside cable; 7, spring; 8, outdoor optical cable; 9, C type ring; 10, O type circle; 11, spring base; 12, cushion rubber; 13, back-up ring; 14, bonding cover; 110, radial floating mounting hole; 140, injecting glue cavity; 40, gear shaping.
Embodiment
Below in conjunction with accompanying drawing, optical connector of the present invention is described in detail:
The embodiment one of optical connector of the present invention: as Figure 1-3, comprise fixed muffle 4, fixed muffle extends at left and right directions, the left end opening of fixed muffle, right-hand member turns edge in being provided with, the right-hand member place of fixed muffle is fitted with bonding cover 14, the mating surface of bonding cover and fixed muffle is respectively equipped with keyway, coordinated by key and make bonding cover and fixed muffle circumference spline, certainly, in other embodiments, bonding cover and fixed muffle also can adopt positive to realize spline, or by lock pin circumference locking.The bonding left and right directions that is enclosed within extends and comprises two parts, a part is for being positioned at the seal section that fixed muffle is sealed and matched with the endoporus wall of fixed muffle, a part is for being extended to the right by the right-hand member of seal section and the extension passed from the varus of the right-hand member of fixed muffle centrally hole, extension is used for inserting for outdoor optical cable 8, injecting glue cavity 140 is provided with in the seal section of bonding cover, the extension of bonding cover is provided with sleeve Stop structure on the right side of fixed muffle, between sleeve Stop structure and the right side of fixed muffle, there is certain intervals, in the present embodiment, sleeve Stop structure is the C type ring 9 be located on extension, extension is provided with the annular groove for installing C type ring.Seal section is provided with annular groove, O type circle 10 is installed in annular groove, because between C type ring and fixed muffle right side, tool is at regular intervals, when fixed muffle and bonding cover move axially, O type circle can realize the slipper seal of bonding cover and fixed muffle, ensures bonding cover and the good water proof and dust proof effect of fixed muffle link position.
The periphery of fixed muffle is arranged with coupling nut 5, coupling nut be located at fixed muffle left end and for being threaded with the Socket casing 3 on socket 1, coupling nut can relatively and fixed muffle rotate along the axis of fixed muffle, the outer peripheral face of fixed muffle is provided with convex edge at left position, the inner hole surface of coupling nut is provided with the stopping surface coordinated with this convex edge block, this convex edge departs from from fixed muffle for block coupling nut, right side also at coupling nut on the outer peripheral face of fixed muffle is provided with carries out the spacing nut Stop structure of block to coupling nut on the direction to the right, nut Stop structure is used for preventing coupling nut to be separated from right side with fixed muffle, coupling nut in transport or use procedure is prevented to be separated with fixed muffle and to lose, in the present embodiment, nut Stop structure is back-up ring 13, distance between back-up ring and convex edge is greater than the distance of stopping surface to coupling nut right side of coupling nut, certain moving axially can be there is in such coupling nut on fixed muffle.
Outdoor optical cable to stretch in the endoporus of fixed muffle and has the plug 2 with socket adaptation by the Fiber connection in it, the right-hand member afterbody of plug is forge piece of step type structure left large and right small, in the present embodiment, this plug 2 is the SC plug removing locking structure, socket is the optical module with SC plug adaptation, the right-hand member afterbody of plug is rectangle, certainly in other embodiments, plug can also eliminate the Optical fiber plug of the locking structure carrying out locking with socket for other, or those can be free to slide and not by the plug of coupling mechanism force in socket.Optical fiber periphery in outdoor optical cable is enclosed with crust, traction-resistant fibre is provided with between crust and optical fiber, optical fiber in outdoor optical cable mentioned here is exactly common indoor optical-fibre in fact, that is outdoor optical cable is by inside cable 6 attachment plug in it, by inside cable attachment plug when connector is dismantled, when extracting fixed muffle backward, plug directly can be separated with socket under the pulling function of inside cable, plug is slidedly assemblied in fixed muffle by spring base 11 guiding, spring base is provided with the plug mounting hole that left and right extends, plug mounting hole is ladder nibs left large and right small, wherein right-hand member path section is radial floating mounting hole 110, this radial floating mounting hole is the rectangular opening identical with the outer peripheral face shape of plug right-hand member afterbody path section, circumference can not be there is and rotate in such plug and spring base, the aperture of radial floating mounting hole slightly larger than the external diameter of plug with floating and skew of enabling plug be moved in radial direction, plug is installed in radial floating mounting hole, lower and when there is certain radial error in the manufacturing accuracy of socket, plug can radial floating to adapt to this part error, realize accurate grafting, improve the applicability of optical connector, the left hole of radial floating mounting hole is along coordinating with the cascaded surface block at the staircase structure place left large and right small of plug right-hand member afterbody and providing the relay of resilient inserting left to plug, the large footpath section radial dimension of plug mounting hole left end is greater than the large footpath section radial dimension of plug right-hand member afterbody, the endoporus wall of fixed muffle is provided with axially extended guide chute, spring base is provided with the slide block be slidably matched with guide chute, fixed muffle and spring base circumference spline is achieved with coordinating of slide block by guide chute, avoid and rotate because there is circumference between spring base and fixed muffle and sprain inside cable, cause light signal can not normal transmission, spring 7 is provided with between plug and bonding cover, the two ends of spring are pushed up respectively and are pressed in spring base and bondingly put, inside cable 6 is positioned at the bosom position of spring, spring is supplied to the elastic force of spring base left direction, to make gripping sleeve on socket to time slotting, plug has enough anchorage forces to insert it in socket, spring also can play certain buffer action simultaneously, avoid the impact in grafting process, protection plug, on the other hand, the elasticity of spring determines it and can stretch in the axial direction, so just ensure that socket has larger axial tolerance in the axial direction, when the manufacturing accuracy of socket is lower, can achieve a butt joint equally, the right side of spring base is provided with the boss extended to the right, this part boss stretches into that to carry out radial direction to spring in the central cavity of spring spacing, prevent spring stress and deflection occurs, affecting grafting, the right side of spring base being also provided with the annular positioning groove stretched into for spring left end.
The left end outer peripheral face of fixed muffle is provided with interior concave ring groove, in this interior concave ring groove, cushion rubber 12 is housed, when fixed muffle is connected with the Socket casing of socket by coupling nut, the top, left side of Socket casing is pressed on cushion rubber, thus achieve the waterproof sealing of fixed muffle left side and Socket casing, the left end of fixed muffle is also provided with the gear shaping 40 extended left in the left side of cushion rubber, gear shaping has multiple and uniform in circumference, gear shaping is arc and for coordinating with the slot grafting on Socket casing, avoid at fixed muffle to plug-in mounting on Socket casing, when the nut that is rotatably connected connects, fixed muffle and coupling nut rotate.
The optical connector of the present embodiment in use, the front end of gear shaping is aimed at and is inserted in Socket casing slot by hand-held fixed muffle, rotate forward coupling nut, now fixed muffle moves to coupling nut and moves left, plug radial floating alignment socket and under the elastic force effect of spring realize with socket to insert, continue to rotate forward coupling nut until tighten, namely realize optical cable docking; When dismantling, reversion coupling nut, coupling nut moves to right relative to Socket casing, the right-hand member of coupling nut contacts with nut Stop structure and promotes fixed muffle and moves right, fixed muffle its right side that moves to right contacts with sleeve Stop structure, and promotes bonding cover and move right, and bonding cover pulls plug to make it deviate from from socket by inside cable, continue reversion coupling nut until be separated with Socket casing completely, namely realize the dismounting of connector.
The embodiment two of optical connector of the present invention: be with the difference of embodiment one, when being in place, sleeve Stop structure on extension just contacts with the right side of fixed muffle, distance between the stopping surface of i.e. seal section right side and sleeve Stop structure just equals the thickness turned edge in the right-hand member of fixed muffle, now, seal section can realize sealing by O-ring seal and fixed muffle, also can directly and fixed muffle adhering and sealing.
The embodiment three of optical connector of the present invention: be with the difference of embodiment one, coupling nut can be connected with Socket casing by elastic hook.
The embodiment four of optical connector of the present invention: be with the difference of embodiment one, sleeve Stop structure is be located at the bonding spacer pin put, and carries out block by latch to fixed muffle.
The embodiment five of optical connector of the present invention: be with the difference of embodiment one, sleeve Stop structure is the stop screw of spinning on bonding cover.
The embodiment six of optical connector of the present invention: be with the difference of embodiment one, nut Stop structure is the spacer pin be located on fixed muffle.
The embodiment seven of optical connector of the present invention: be with the difference of embodiment one, plug and spring base are wholely set, and namely the outer peripheral face of plug and the endoporus wall of fixed muffle are slidably matched.
The embodiment eight of optical connector of the present invention: be with the difference of embodiment one, fixed muffle and spring base realize spline by positive, namely the endoporus wall of fixed muffle is polygon, and the outer peripheral face of corresponding spring base is the polygon with the endoporus wall adaptation of fixed muffle.
The embodiment nine of optical connector of the present invention: be with the difference of embodiment one, be provided with the flange radially-inwardly protruded between the inherent bonding cover of fixed muffle and plug, the right-hand member top of spring is pressed in the left end face of this flange.
The embodiment ten of optical connector of the present invention: be with the difference of embodiment one, the flange radially-inwardly protruded is provided with between the inherent bonding cover of fixed muffle and plug, two springs are provided with in fixed muffle, the left end of two springs all pushes up and is pressed on spring base, the diameter of two springs is different and diameter is little spring housing is located in the large spring of diameter, the right-hand member top of the spring that diameter is little is pressed in the left side of bonding cover, and the right-hand member top of the spring that diameter is large is pressed on the left side of flange.
The embodiment 11 of optical connector of the present invention: be with the difference of embodiment one, the left end immediate roof of spring is pressed in the right-hand member of plug.
The embodiment 12 of optical connector of the present invention: be with the difference of embodiment one, the right-hand member of plug does not have spring housing, but be bonded with two baffle plates respectively in the both sides up and down of the right-hand member of plug, baffle plate deviates from a side of plug diametrically and fixed muffle is slidably matched in the lateral direction, the its right end face of two baffle plates is provided with the cylinder boss extended to the right, this cylinder boss is arranged with spring respectively and the right-hand member top of spring is pressed in bonding putting, provides resilient inserting relay by two springs to plug.
Optical connector of the present invention is when grafting, direct hand-held fixed muffle carries out slotting action, the plug of fixed muffle left end can be inserted in socket and go under the resilient force of spring, in grafting process, plug can also carry out certain adjustment of displacement in radial direction, to make grafting accurate, mating force is provided to avoid the impact of plug and socket in grafting process by spring, plug is made to have larger axial tolerance, when dismantling, attaching nut is rotated from Socket casing and takes off, stir fixed muffle or attaching nut moves right, due to the locking mechanism that plug is not locked with socket, plug can directly be extracted by optical fiber by bonding cover from socket, dismantle very convenient.
Claims (8)
1. optical connector, comprise fixed muffle and outdoor optical cable, the bonding cover for the optical fiber in fixing outdoor optical cable is provided with in fixed muffle, the left end of optical fiber is connected with plug, it is characterized in that, between plug with bonding cover and/or between plug and fixed muffle, be provided with the spring for providing resilient inserting relay left to plug that left and right extends.
2. optical connector according to claim 1, it is characterized in that, in described fixed muffle, left and right relative movement is equipped with spring base, the left end top of spring is pressed on spring base, spring base is provided with the plug mounting hole for passing from left to right for plug, the right-hand member afterbody of described plug is forge piece of step type structure left large and right small, described plug mounting hole comprises the radial floating hole that radial dimension is greater than the radial dimension of pin tail right-hand member path section, and the edge, left end hole in radial floating hole is for coordinating plug block on direction to the right.
3. optical connector according to claim 2, is characterized in that, described plug mounting hole site is greater than the size of plug right-hand member afterbody left end large footpath section in the radial dimension of the part of radial floating hole left end.
4. optical connector according to claim 3, is characterized in that, described spring base and fixed muffle circumference spline.
5. the optical connector according to claim 1-4 any one, it is characterized in that, described bonding cover comprises the seal section that the endoporus wall that is positioned at fixed muffle and fixed muffle is sealed and matched and the extension of stretching out from fixed muffle right-hand member, described extension is provided with the sleeve Stop structure to the direction of fixed muffle to the right being carried out block, described sleeve Stop structure contacts with the right side of fixed muffle, or the interval, right side of sleeve Stop structure and fixed muffle arranges and the endoporus wall of seal section and fixed muffle is slidably matched.
6. optical connector according to claim 5, it is characterized in that, the interval, right side of described sleeve Stop structure and fixed muffle is arranged, and the endoporus wall of seal section and fixed muffle is slidably matched, and seal section is provided with the O-ring seal realizing slipper seal with fixed muffle.
7. optical connector according to claim 6, it is characterized in that, the periphery of described fixed muffle relatively rotates the coupling nut be equipped with for being threaded with the Socket casing on socket along axis, fixed muffle carries out the spacing nut Stop structure of block to coupling nut on the right side of coupling nut is provided with to the right direction.
8. optical connector according to claim 7, is characterized in that, the left end of fixed muffle is provided with the gear shaping for coordinating to prevent fixed muffle from rotating relative to Socket casing with the slot plug-in mounting on Socket casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510352170.0A CN104991312B (en) | 2015-06-24 | 2015-06-24 | Optical cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510352170.0A CN104991312B (en) | 2015-06-24 | 2015-06-24 | Optical cable connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104991312A true CN104991312A (en) | 2015-10-21 |
| CN104991312B CN104991312B (en) | 2017-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510352170.0A Active CN104991312B (en) | 2015-06-24 | 2015-06-24 | Optical cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104991312B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532327A (en) * | 2016-12-02 | 2017-03-22 | 西安电子科技大学 | Cable connector capable of realizing unmanned butting |
| CN108879569A (en) * | 2018-01-12 | 2018-11-23 | 珩星电子（连云港）股份有限公司 | A kind of photoelectricity cable assembly |
| CN112255736A (en) * | 2020-10-20 | 2021-01-22 | 徐菡 | Optical cable connector with good waterproofness |
| WO2024108912A1 (en) * | 2022-11-21 | 2024-05-30 | 中航光电科技股份有限公司 | Optical fiber connector having self-floating core |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5542015A (en) * | 1993-04-08 | 1996-07-30 | The Whitaker Corporation | Optical fiber connector latching mechanism |
| CN104317007A (en) * | 2013-12-13 | 2015-01-28 | 中航光电科技股份有限公司 | Optical fiber connector assembly |
-
2015
- 2015-06-24 CN CN201510352170.0A patent/CN104991312B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5542015A (en) * | 1993-04-08 | 1996-07-30 | The Whitaker Corporation | Optical fiber connector latching mechanism |
| CN104317007A (en) * | 2013-12-13 | 2015-01-28 | 中航光电科技股份有限公司 | Optical fiber connector assembly |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532327A (en) * | 2016-12-02 | 2017-03-22 | 西安电子科技大学 | Cable connector capable of realizing unmanned butting |
| CN108879569A (en) * | 2018-01-12 | 2018-11-23 | 珩星电子（连云港）股份有限公司 | A kind of photoelectricity cable assembly |
| CN108879569B (en) * | 2018-01-12 | 2023-09-29 | 珩星电子（连云港）股份有限公司 | Optical cable assembly |
| CN112255736A (en) * | 2020-10-20 | 2021-01-22 | 徐菡 | Optical cable connector with good waterproofness |
| CN112255736B (en) * | 2020-10-20 | 2021-09-14 | 上海毕科电子有限公司 | Optical cable connector with good waterproofness |
| CN113687476A (en) * | 2020-10-20 | 2021-11-23 | 徐菡 | Optical cable connector with good waterproofness |
| CN113687476B (en) * | 2020-10-20 | 2022-11-25 | 佛山市冰蓝科技有限公司 | Optical cable connector with good waterproofness |
| WO2024108912A1 (en) * | 2022-11-21 | 2024-05-30 | 中航光电科技股份有限公司 | Optical fiber connector having self-floating core |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104991312B (en) | 2017-01-11 |
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