CN113242540A - Intelligent optical fiber network distribution management equipment and system thereof - Google Patents
Intelligent optical fiber network distribution management equipment and system thereof Download PDFInfo
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- CN113242540A CN113242540A CN202110647353.0A CN202110647353A CN113242540A CN 113242540 A CN113242540 A CN 113242540A CN 202110647353 A CN202110647353 A CN 202110647353A CN 113242540 A CN113242540 A CN 113242540A
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 309
- 239000000835 fiber Substances 0.000 claims description 87
- 230000003287 optical effect Effects 0.000 claims description 18
- 238000004804 winding Methods 0.000 claims description 5
- 230000002452 interceptive effect Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 9
- 229910052802 copper Inorganic materials 0.000 abstract description 9
- 239000010949 copper Substances 0.000 abstract description 9
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4452—Distribution frames
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Abstract
The invention discloses an intelligent optical fiber network distribution management device and a system thereof, which comprises an intelligent optical fiber distribution frame, a plurality of intelligent optical fiber connector devices and a software system thereof, wherein the intelligent optical fiber connector devices are matched with the intelligent optical fiber distribution frame for use. The invention not only provides an intelligent optical fiber distribution frame, but also provides a plurality of intelligent optical fiber connectors matched with the intelligent optical fiber distribution frame for use, and also designs intelligent network distribution management software aiming at the optical fiber network system environment, thereby forming a complete software and hardware combined intelligent optical fiber network distribution management system solution based on the radio frequency identification technology, and meeting the actual demands of increasing intelligent management of the optical fiber network distribution system under the large trend of 'copper in and copper out'.
Description
Technical Field
The invention relates to a network distribution management device and a system thereof, in particular to an intelligent optical fiber network distribution management device and a system thereof.
Background
The intelligent network wiring management system based on the radio frequency identification technology has been widely paid attention and popularized and applied since the world, and has the advantage that the intelligent management of a network access layer port, a jumper wire and even the whole network wiring system is realized by utilizing the unique identifiability of the radio frequency identification technology to a target object. However, as the product is gradually popularized and applied, its drawbacks are gradually appearing, and the copper cable network environment targeted in the initial design is very different from the current optical fiber network wiring environment, and thus it cannot meet the increasing demands of optical fiber network wiring system application under the market trend of "optical fiber advances and recedes", so that it cannot be directly popularized and applied in the optical fiber network wiring environment.
In the current optical fiber network distribution system, because the specification and size of various devices have become international standards, the optical fiber network distribution system has been widely applied in the market, and the optical fiber network distribution system has compact design and very narrow space margin, so that the original copper cable intelligent technology and the original copper cable intelligent equipment cannot be simply applied to the optical fiber network distribution system. How to apply the intelligent network wiring management concept based on the radio frequency identification technology to the optical fiber system on the premise of not changing the existing standard is a key technical problem which must be faced when the existing optical fiber network wiring system is intelligently upgraded and modified, and the technical problem cannot be solved by the prior art.
It is urgently needed to find a new technical scheme to solve the technical problems.
Disclosure of Invention
The invention provides an intelligent optical fiber distribution frame and a plurality of intelligent optical fiber connectors matched with the intelligent optical fiber distribution frame, and intelligent network distribution management software is specially designed for the optical fiber network system environment, so that a complete software and hardware combined intelligent optical fiber network distribution management system solution based on the radio frequency identification technology is formed, and the technical requirement of intelligent network distribution management of the optical fiber network environment under the large trend of 'optical copper feeding and optical copper withdrawing' is met.
The invention relates to an intelligent optical fiber network distribution management device, which is characterized in that the intelligent optical fiber network distribution management device comprises an intelligent optical fiber distribution frame and a plurality of intelligent optical fiber joint devices matched with the intelligent optical fiber distribution frame for use, the intelligent optical fiber distribution frame of the intelligent optical fiber network distribution management device comprises a distribution frame body, a distribution frame cover plate and a radio frequency identification signal read-write antenna array embedded on the distribution frame cover plate, the radio frequency identification signal read-write antenna array and the distribution frame body are sequentially overlapped, the distribution frame cover plate and the distribution frame body are consistent in structure and shape and are buckled and connected, the radio frequency identification signal read-write antenna array is formed by connecting a plurality of radio frequency identification signal read-write antennas in series, and a plurality of indicator light windows are arranged on the distribution frame cover plate corresponding to the radio frequency identification, the intelligent optical fiber connector device comprises a distribution frame body, an intelligent optical fiber connector device and an optical fiber winding guide rail, wherein the distribution frame body is provided with a plurality of groups of optical fiber plug-in ports and optical fiber winding guide rails, an indicator lamp window on a cover plate of the distribution frame, a radio frequency identification signal antenna and the optical fiber plug-in ports on the distribution frame body are in one-to-one correspondence, one end of the intelligent optical fiber connector device is detachably connected with the optical fiber plug-in ports, and; the intelligent optical fiber connector device is provided with an optical fiber jack and a chip groove, the optical fiber jack and the chip groove are arranged in close proximity, the optical fiber jack is used for embedding an optical fiber connector, the chip groove is used for inserting a system special radio frequency identification chip and is bound with the optical fiber connector, so that when the optical fiber connector is inserted into the optical fiber jack, the radio frequency identification signal read-write antenna array receives a state signal of the optical fiber connector sent by the system special radio frequency identification chip and transmits the state signal to a background management software system for analysis and processing, and intelligent management of the whole network wiring system is achieved.
Preferably, the intelligent fiber splice device is an intelligent LC fiber splice device, the intelligent LC fiber splice device includes a radio frequency identification chip fixing unit and a fiber splice plugging unit, the fiber jack and the system-dedicated radio frequency identification chip are disposed in the radio frequency identification chip fixing unit, and the fiber splice plugging unit is used to fix the intelligent LC fiber splice on the intelligent fiber distribution frame or separate the intelligent LC fiber splice from the intelligent fiber distribution frame.
Preferably, the intelligent LC fiber splice device is an intelligent horizontal LC fiber splice device, the fiber insertion hole is transversely disposed below the chip slot of the rfid chip fixing unit, the optical fiber connector plugging unit is detachably connected with the lower side surface of the radio frequency identification chip fixing unit in an embedding way, when the optical fiber connector plugging unit is loosened, the locking elastic sheet of the LC optical fiber connector is opened, thereby the LC optical fiber connector and the chip fixing unit are tightly occluded with the intelligent optical fiber distribution frame, the intelligent transverse LC optical fiber connector device is ensured to be stably connected with the intelligent optical fiber distribution frame, otherwise, the lock catch elastic sheet of the LC optical fiber connector is pressed down, therefore, the LC optical fiber connector and the chip fixing unit are loosened from the intelligent optical distribution frame, and the intelligent transverse LC optical fiber connector device can be taken down from the intelligent optical distribution frame.
Preferably, the fixed unit of radio frequency identification chip is including fixed unit main part, handle hole and first hasp breach, the chip groove with the optical fiber jack set up in the one end of fixed unit main part, the handle hole set up in being close to the other end of fixed unit main part, the handle hole is used for applying the effort to the fixed protruding piece that passes on wherein joint plug handle unit, accomplishes the optical fiber splice plug operation, first hasp breach transversely set up in the fixed unit main part the inboard of one end, the optical fiber splice plug unit is detained and is located on the first hasp breach.
Preferably, intelligence LC fiber splice device is intelligence vertical LC fiber splice device, intelligence vertical LC fiber splice device includes the fixed unit of radio frequency identification chip and connects plug handle unit, the optical fiber jack set up vertically in being close to of the fixed unit of radio frequency identification chip the one end of LC optic fibre, the optical fiber jack with the chip groove vertically is closely being set up, the optical fiber jack is used for ordinary LC fiber splice's embedding, so that optic fibre connect with the chip closely binds, connect plug handle unit detachably with the lateral surface of the fixed unit of radio frequency identification chip is inlayed and is connected for fiber splice's plug operation portion outwards extends, and the operating personnel of being convenient for implements the plug construction operation.
Preferably, connect plug handle unit including fixed protruding piece, protruding axle and handle main part, protruding axle set up in being close to the both sides at the middle part of handle, protruding axle embedding is located in the second hasp breach of chip fixed unit, fixed protruding piece set up in being close to the upside of the rear end of handle main part, fixed protruding piece can insert establish in the handle hole of chip fixed unit, the handle main part the front end be used for the withhold in on the LC fiber splice.
Preferably, the radio frequency identification chip fixing unit comprises a fixing bin main body, a second lock catch notch, a pushing structure and a lock tongue structure, the chip slot and the optical fiber jack are arranged at one end close to the fixing bin main body, the lock catch notch is vertically arranged on the outer side surface of the one end of the fixing bin main body, and the other end of the connector plugging handle is buckled on the lock catch notch; the pushing structure is arranged at the lower part of the fixed bin main body and is connected with the fixed bin main body; the spring bolt structure with bulldoze the structural connection and towards LC optic fibre direction extends the setting, the spring bolt structure be used for with the vertical LC fiber splice device hasp of intelligence is in on the intelligent optical distribution frame.
Preferably, the intelligent optical fiber splice device is an intelligent FC optical fiber splice device, the intelligent FC optical fiber splice device includes a chip fixing bin and an optical fiber connection taper pipe, a front end portion of the optical fiber connection taper pipe is inserted and nested in the chip fixing bin circular sleeve, an upper side of an end portion of the chip fixing bin is provided with the chip groove and a chip fixing bin circular sleeve extending downward and connected with the chip groove, a lower side of the chip fixing bin circular sleeve and a lower side of the optical fiber connection taper pipe are correspondingly provided with a first slit and a second slit respectively, an inner side of the end portion of the optical fiber connection taper pipe is provided with a first toothed stripe protrusion, and the first toothed stripe protrusion is used for being in meshed connection with an outer side thread of the common FC optical fiber splice.
Preferably, the front end of the optical fiber connection taper pipe is provided with an annular protruding portion and a platform-shaped portion, the platform-shaped portion is arranged between the annular protruding portion and the rear end of the optical fiber connection taper pipe, and the annular protruding portion of the chip fixing bin is used for buckling the end of the circular sleeve of the chip fixing bin.
An intelligent optical fiber network wiring management system is characterized by comprising a plurality of radio frequency identification chip units, a radio frequency identification signal read-write antenna array module, a signal acquisition unit, a signal control unit, a data gateway, a wiring information management module and a client, wherein the system-specific radio frequency identification chip unit is arranged in an intelligent optical fiber joint device, the radio frequency identification signal read-write antenna array module is interactively connected with the signal acquisition unit, the radio frequency identification signal read-write antenna array module is arranged in a radio frequency identification signal read-write antenna array, the radio frequency identification signal read-write antenna array module comprises a plurality of radio frequency identification signal read-write antenna units which are connected in series, and the radio frequency identification signal read-write antenna units read the form of radio frequency identification signals transmitted by the system-specific radio frequency identification chip units, realizing non-contact one-to-one connection between the two; the radio frequency identification signal reading and writing antenna unit is used for reading a state signal of the optical fiber connector bound with the radio frequency identification chip unit; the signal acquisition unit, the signal control unit, the data gateway, the wiring information management module and the client are in interactive connection one by one to finish the acquisition, identification and processing of wiring state information, thereby realizing the intelligent management of the whole optical fiber network wiring system; the intelligent optical fiber network distribution management system also comprises a distribution information database, and the distribution information database is in interactive connection with the distribution information management module.
The positive progress effects of the invention are as follows:
the invention not only designs a universal intelligent optical fiber distribution frame and a plurality of intelligent optical fiber connectors which can be matched with the intelligent optical fiber distribution frame for use, but also designs intelligent optical fiber network distribution management system software aiming at the optical fiber network system environment, thereby forming a set of complete software and hardware combined intelligent optical fiber network distribution management system solution based on the radio frequency identification technology, and leading the intelligent optical fiber network distribution management technology based on the radio frequency identification technology to keep up with the increasing intelligent management requirement of the optical fiber network distribution system under the large trend of 'copper in and out'.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an intelligent optical fiber distribution frame of an intelligent optical fiber network distribution management apparatus according to a preferred embodiment of the present invention.
Fig. 2 is an exploded view of the intelligent horizontal LC fiber splice device according to the preferred embodiment of the present invention.
Fig. 3 is an exploded view of the intelligent vertical LC fiber splice device according to the preferred embodiment of the present invention.
Fig. 4 is a schematic diagram of an explosive structure of the intelligent FC fiber splice device according to a preferred embodiment of the present invention.
Fig. 5 is a schematic structural diagram of an intelligent optical fiber network distribution system according to a preferred embodiment of the present invention.
Detailed Description
The invention is further illustrated by the following examples, which are not intended to limit the scope of the invention.
Referring to fig. 1, the present invention relates to an intelligent optical fiber network distribution management apparatus, which includes an intelligent optical fiber distribution frame and an intelligent optical fiber splice device 37 used in cooperation with the intelligent optical fiber distribution frame. The intelligent optical fiber distribution frame of intelligent optical fiber network distribution management equipment comprises an optical fiber distribution frame cover plate 2, an optical fiber distribution frame body 3 and a radio frequency identification signal read-write antenna array 1 embedded on the distribution frame cover plate 2, the radio frequency identification signal read-write antenna array 1 and the distribution frame body 3 are sequentially spliced, the optical fiber distribution frame cover plate 2 and the distribution frame body 3 are consistent in structure and shape and are connected in a buckled mode through a locking system on the body, the radio frequency identification signal read-write antenna array 1 is formed by serially connecting a plurality of radio frequency identification signal read-write antennas, and the radio frequency identification signal read-write antenna array 1 is embedded on the optical fiber distribution frame cover plate 2. It has radio frequency identification signal reading and writing antenna array 1 and is provided with a plurality of pilot lamp window 4 to inlay on optical fiber distribution frame apron 2, optical fiber distribution frame body 3 is unanimous with ordinary optical fiber distribution frame body, is provided with a plurality of optic fibre and connects and connect port 4 and optic fibre wire winding guide rail, radio frequency identification signal reading and writing antenna array inlay in on optical fiber distribution frame apron 2, optical fiber distribution frame apron 2 has fixed and protection concurrently the effect of radio frequency identification signal reading and writing antenna array 1. The intelligent optical fiber connector device 37 is provided with an optical fiber jack and a chip slot, the optical fiber jack and the chip slot are arranged in close proximity, the optical fiber jack is used for embedding an optical fiber connector, the chip slot is used for inserting a special radio frequency identification chip for an intelligent system and is bound with the optical fiber connector, so that when the optical fiber connector is inserted into the optical fiber jack, the radio frequency identification signal read-write antenna array receives a state signal of the optical fiber connector bound with the special radio frequency identification chip for the system and transmits the state signal to a background wiring information management system for analysis and processing, and intelligent management of the whole network wiring system is realized.
The optical fiber distribution frame cover plate 2, the radio frequency identification signal read-write antenna array 1 and the distribution frame body 3 are sequentially spliced, and the indicator light window, the radio frequency identification signal read-write antenna array and the optical fiber plugging port 4 are respectively arranged in a one-to-one corresponding matching mode. The optical fiber insertion ports 4 may be arranged in a straight-scale structure or a zigzag structure.
The radio frequency identification signal read-write antenna array 1 is provided with a plurality of radio frequency signal read-write antenna circuits, and each group of circuits comprises a light emitting diode. Due to the use of the radio frequency read-write signal antenna array 1, intelligent enabling of a common optical fiber distribution frame can be achieved, the common optical fiber distribution frame is upgraded to an intelligent optical fiber distribution frame, and intelligent management of an optical fiber network distribution system can be achieved by matching with the use of an intelligent optical fiber connector.
Preferably, a plurality of the optical fiber connection ports a may be arranged in a straight-edge structure or a zigzag structure. When the structure is straight, the optical fiber plug port is vertically arranged on the distribution frame body 3. When the structure is zigzag, the optical fiber plug ports are obliquely arranged on the distribution frame body 3 in parallel.
The radio frequency identification signal read-write antenna array 1 is embedded on the optical fiber distribution frame cover plate 2, and the optical fiber distribution frame cover plate 2 can protect and fix the radio frequency identification signal read-write antenna array 1. The novel intelligent optical distribution frame cover plate formed by combining the radio frequency identification signal read-write antenna array 1 and the distribution frame cover plate 2 replaces the original cover plate on the common optical distribution frame, the existing common optical distribution frame can be intelligently energized into the novel intelligent optical distribution frame, and the novel intelligent optical distribution frame can be used together with various intelligent optical fiber connectors reconstructed based on the radio frequency identification technology, so that the intelligent network distribution management system based on the radio frequency identification technology can be successfully introduced into the optical fiber network distribution system environment, the existing common optical fiber network distribution system is upgraded into the intelligent optical fiber network distribution system, and the intelligent network distribution management system solution based on the radio frequency identification technology is successfully applied to the optical fiber network distribution optical fiber system.
In the present invention, the intelligent fiber splice device 37 may be an intelligent LC fiber splice device, and the intelligent LC fiber splice device includes a radio frequency identification chip fixing unit and a fiber splice plugging unit, the fiber jack and the chip are disposed in the radio frequency identification chip fixing unit, and the fiber splice plugging unit is used to fix the LC fiber splice on the intelligent fiber distribution frame or detach the LC fiber splice from the intelligent fiber distribution frame.
Referring to fig. 2, preferably, the intelligent LC fiber splice device may be an intelligent horizontal LC fiber splice device, which includes a rfid chip fixing unit 6 and a fiber splice plugging unit 7, where the rfid chip fixing unit 6 is provided with a fiber jack and a chip slot 7. The optical fiber connector plugging unit 7 is detachably connected with the lower side face of the radio frequency identification chip fixing unit 6 in an embedded mode, so that the intelligent transverse LC optical fiber connector can be conveniently plugged on an intelligent optical fiber distribution board. The optical fiber jack is a rectangular jack and is used for inserting a general LC optical fiber connector 13 into the optical fiber jack, and the chip slot 7 is a flat small slot and is used for inserting a system-specific radio frequency identification chip into the chip slot for fixing.
The optical fiber jack is transversely arranged at one end, close to the LC optical fiber connector 13, of the radio frequency identification chip fixing unit 6, the optical fiber jack and the chip groove 7 are arranged in close proximity, and the optical fiber jack is used for being embedded into the LC optical fiber connector 13, so that the aim of firmly binding the radio frequency identification chip and the LC optical fiber connector 13 is fulfilled, intelligent energization is carried out on a common transverse LC optical fiber connector, and the common transverse LC optical fiber connector is upgraded and transformed into an intelligent transverse LC optical fiber connector device. The fiber receptacle is sized and shaped to match the connector profile of the LC fiber connector 13. The universal horizontal LC optical fiber connector 13 can be smoothly embedded into the optical fiber jack and firmly bound with the system-specific radio frequency identification chip inserted into the chip slot 7, so that the universal horizontal LC optical fiber connector and the optical fiber are bound into a whole. The chip in the chip slot 7 is a system-specific radio frequency identification chip, and the intelligent system can acquire state information such as the position of the bound optical fiber in real time through the chip, so that the intelligent operation and management of the whole optical fiber distribution system are realized. In order not to influence the plugging operation of the intelligent horizontal LC optical fiber connector device, the plugging operation of the connector is extended outwards by the connector plugging handle unit 2, so that the convenience of the plugging operation is ensured.
The optical fiber connector plugging unit 7 is detachably connected with the lower side surface of the radio frequency identification chip fixing unit 6 in an embedded mode. The LC optical fiber connector 13 is provided with a spring piece 14. When the intelligent transverse LC optical fiber connector device is connected with an intelligent optical distribution frame, the optical fiber connector plugging and unplugging unit 7 loosens the connector elastic sheet 14, so that the intelligent transverse LC optical fiber connector is clamped and fixedly connected onto the intelligent optical distribution frame. When the intelligent horizontal LC optical fiber connector device is detached from the intelligent optical distribution frame, the optical fiber connector plugging and unplugging unit 7 presses the elastic piece 14 through the arc-shaped structure 11, so that the intelligent horizontal LC optical fiber connector can be separated from the intelligent optical distribution frame.
Preferably, the rfid chip fixing unit 6 includes a fixing unit main body 15, an operation hole 16 and a first locking notch 17, the chip slot 7 and the optical fiber jack are disposed at one end of the fixing unit main body 15, the operation hole 16 is disposed at the other end close to the fixing unit main body 15, the operation hole 16 is used for enabling the cylindrical protrusion of the optical fiber connector plug unit 7 to pass through the operation hole to implement the plugging operation of the connector, and the first locking notch 17 is transversely disposed at the inner side of the one end of the fixing unit main body 15 and is used for being embedded with the cylindrical protrusion shaft 9 on the connector plug handle unit. The first latching recess 17 is an annular recess.
Preferably, the connector plug handle unit comprises a fixing protrusion piece 8, a protruding shaft 9 and a handle main body 10, the protruding shaft 9 is arranged at the upper side close to the front end of the handle, the protruding shaft 9 is arranged at the lower side of the middle part of the optical fiber connector plug handle unit, and the protruding shaft 9 is used for being embedded with the first locking notch 17. The fixed protruding part 8 is arranged at the upper side close to the rear end of the handle main body 10, the fixed protruding part 8 is detachably inserted into the operation hole 16, and the front end of the handle main body 10 is provided with an arc-shaped structure 11 buckled on the LC optical fiber connector 13.
Preferably, the front end of the handle body 10 is provided with an arc-shaped structure 11, one end of the arc-shaped structure 11 is connected with the protruding shaft 9, and the other end of the arc-shaped structure 11 is buckled on the LC optical fiber connector 13. The arcuate structure 11 is adapted to press against the spring of the LC fiber optic connector 13.
Referring to fig. 3, the intelligent LC fiber splice device may be an intelligent vertical LC fiber splice device, and includes a radio frequency identification chip fixing unit 25 and a splice plug handle unit 26, where the radio frequency identification chip fixing unit 25 is provided with a fiber insertion hole and a chip slot, and the chip slot is a flat small slot. The optical fiber jack is vertically arranged at one end of the radio frequency identification chip fixing unit 25 close to the LC optical fiber connector 13, and the chip slot may be a flat small slot for inserting the system-specific radio frequency identification chip therein for fixing. The size and shape of the optical fiber jack are matched with the shape of the LC optical fiber connector 13, and the optical fiber jack is used for inserting the connector of the LC optical fiber connector 13. The optical fiber jacks and the chip grooves are arranged closely in the longitudinal direction, so that a system-specific radio frequency identification chip and the intelligent LC optical fiber connector device 13 are bound into a whole, the intelligent wiring management system can acquire the state information of the bound optical fiber in real time through the chip, and the intelligent operation and management of the whole optical fiber wiring system are realized through the analysis and the processing of a background software system. In order not to influence the convenience of the plugging operation of the intelligent vertical LC optical fiber connector device, the connector plugging handle unit 26 is detachably connected with the outer side surface of the radio frequency identification chip fixing unit 25 in an embedded manner, so that the plugging operation part of the intelligent vertical LC optical fiber connector extends outwards, and the plugging construction operation is conveniently implemented by an operator.
Preferably, the rfid chip fixing unit 25 includes a fixing chamber main body 19, a second locking notch 18, a pushing structure 23 and a locking tongue structure 24, the chip slot and the optical fiber insertion hole are disposed at one end close to the fixing chamber main body 19, the second locking notch 18 is vertically disposed at an outer side surface of the one end of the fixing chamber main body 19, and the protruding shaft 21 of the connector plug-pull handle unit 26 is locked in the second locking notch 18; the pushing structure 23 is disposed at the lower portion of the fixed bin main body 19 and connected to the fixed bin main body 19. The bolt structure 24 is connected with the pushing structure 23 and extends towards the LC optical fiber connector 13, and the bolt structure 24 is used for locking the intelligent vertical LC optical fiber connector device on the intelligent optical fiber distribution frame. The second latching recesses 18 may be annular recesses.
Preferably, the connector plug handle unit 26 includes a protruding shaft 21, a handle end structure 22 and an arc-shaped structure 20, the protruding shaft 21 is disposed on an inner side surface near the middle front end of the handle body, and the protruding shaft 21 is inserted into the second locking notch 18 of the chip fixing unit 1. At this time, the handle end structure 22 is disposed on the upper surface of the fixed bin main body 19, and the front end of the arc-shaped structure 20 of the handle main body is used for being buckled on a buckle elastic sheet of the LC optical fiber connector 13. The protruding shaft 21 is embedded in the annular gap 6 formed in the chip fixing unit 1, so that the plug connector handle unit 2 and the rfid chip fixing unit 25 can be combined together. The tail end of the connector plug handle 2 is provided with a handle tail end structure 22, when an operator does not apply pressure to the handle tail end structure 22, the arc-shaped structure 20 pressed on the locking elastic sheet of the LC optical fiber connector 13 by the operation connector plug handle unit 26 is in a natural loose state, the locking elastic sheet of the LC optical fiber connector 13 is opened to be locked with a buckle on the intelligent optical fiber distribution frame, and the intelligent vertical LC optical fiber connector 13 is firmly locked on the intelligent optical fiber distribution frame. When the connector is disassembled, an operator applies pressure to the handle end structure 22 outwards, and presses the arc-shaped structure 20 on the latch elastic sheet of the LC optical fiber connector 13 to press the latch elastic sheet of the LC optical fiber connector 13 by taking the protruding shaft 21 as a fulcrum, so that the latch between the LC optical fiber connector 13 and the intelligent optical fiber distribution frame is released. Meanwhile, the bolt structure 24 can be released by applying pressure to the pushing structure 23 at the tail end of the fixed cabin main body 19, the radio frequency identification chip fixing unit 25 can be simultaneously loosened from the intelligent optical distribution frame, and the whole intelligent vertical LC optical fiber connector can be easily pulled out of the intelligent optical distribution frame by synchronous action.
Preferably, the front end of the handle main body is provided with an arc-shaped structure 20, one end of the arc-shaped structure 20 is connected with the protruding shaft 21, and the other end of the arc-shaped structure 20 is buckled on the LC optical fiber connector 13.
Preferably, the two ends of the protruding shaft 21 extend to the two sides of the middle part of the handle main body to form a cylindrical protruding shaft 21, the upper side and the lower side of the second locking notch 18 are respectively provided with an annular notch, and the two ends of the cylindrical protruding shaft 21 are locked in the annular notches.
Referring to fig. 4, the intelligent optical fiber splice device 37 can be an intelligent FC optical fiber splice device, which includes a chip fixing chamber 33 and an optical fiber connection taper tube 34, wherein the front end of the optical fiber connection taper tube 34 is inserted and nested in the chip fixing chamber circular sleeve 36. The FC optical fiber connector 27 used in the present invention is a common FC optical fiber plug. The upper side of the end part of the chip fixing bin 33 is provided with a chip groove and a chip fixing bin circular sleeve 36 which extends downwards and is connected with the chip groove, and the lower side of the chip fixing bin circular sleeve 36 and the lower side of the optical fiber connecting taper pipe 34 are correspondingly provided with a first opening crack 29 and a second opening crack 30 respectively. The first open slit 29 and the second open slit 30 are used to place the FC fiber into the intelligent FC fiber splice device. The first opening slit 29 and the second opening slit 30 are both elastic opening and closing structures, which facilitates the nesting of the mesa-shaped part 32 of the connecting taper pipe 2 and the insertion of the common FC optical fiber plug 27. The design of the first opening crack 29 also can enable the chip fixing bin 33 to be conveniently nested on the table-shaped part c of the optical fiber connection taper pipe 34 and matched with the second opening crack 30 on the optical fiber connection taper pipe 34, so that the special radio frequency identification chip for the intelligent system can be bound with the special radio frequency identification chip without pulling out the optical fiber connected to the optical fiber distribution frame, and the seamless upgrading and transformation of the intelligent FC optical fiber distribution system from the existing common FC optical fiber distribution system are realized under the condition of 'network and power outage' is ensured.
A first tooth-shaped stripe protrusion is arranged on the inner side of the one end of the optical fiber connection taper pipe 34, and the first tooth-shaped stripe protrusion is used for being in occlusion connection with an outer stripe recess of the common FC optical fiber connector 27. The chip fixing chamber 33 and the optical fiber connection taper tube 34 are integrated so that the optical fiber connection taper tube 34 can freely rotate under the condition that the chip fixing chamber 33 is fixed after being fitted with the chip fixing chamber 33.
After the chip fixing bin 33 and the optical fiber connection taper pipe 34 are embedded and fixed on the common FC optical fiber connector 27, intelligent energization of the common FC optical fiber connector can be achieved, the common FC optical fiber connector is converted into the intelligent FC optical fiber connector, and the common FC optical fiber wiring system can be upgraded to the intelligent FC optical fiber wiring system by matching with the use of an intelligent optical fiber distribution frame, so that the intelligent requirement of an optical fiber network wiring management system is met.
Preferably, the front end of the optical fiber connection taper tube 34 is provided with an annular protrusion 28 and a step 32, the step c is disposed between the annular protrusion d and the taper e of the optical fiber connection taper tube 34, and the annular protrusion d is used for being buckled at the end of the chip fixing bin circular sleeve 36.
The outer wall of the platform-shaped part 32 of the optical fiber connection taper tube 34 is a smooth surface, and the outer wall of the platform-shaped part 32 is in smooth rotational contact with the inner wall of the chip fixing bin circular sleeve 36 of the chip fixing bin 33, so that the optical fiber connection taper tube 34 can freely rotate under the condition that the chip fixing bin 33 is fixed after the optical fiber connection taper tube is embedded with the chip fixing bin 33. The end of the platform-shaped part c is provided with an annular bulge 28, and the annular bulge 28 is clamped on the chip fixing bin circular sleeve 36, so that the platform-shaped part c is not easy to separate when freely rotating and sliding on the chip fixing bin circular sleeve 36.
Preferably, the rear end portion of the optical fiber connection taper tube 34 is provided as a tapered portion 35.
Preferably, the outer side of the tapered portion 35 is provided with the toothed stripe protrusion 31, so that friction force of an operator when holding the tail portion of the tapered portion 35 is enhanced, and the ordinary FC optical fiber connector 27 sleeved in the vertebral tube can be screwed or loosened by rotating the optical fiber connection tapered tube 34, thereby facilitating the whole plugging operation of the intelligent FC optical fiber. The normal FC fiber stub 27 is inserted into the fiber connection taper tube 34, and the outer side of the normal FC fiber stub 27 is fitted into the inner wall of the tapered portion 35. The optical fiber connection taper pipe 34 is rotated, and the first tooth-shaped stripe protrusion n on the inner wall of the taper pipe is engaged with the groove on the outer wall of the common FC optical fiber connector 27, so as to drive the common FC optical fiber connector 27 to rotate, thereby completing the operations of inserting, pulling out and fixing the optical fiber connector. The chip fixing bin 33 is connected with the optical fiber connecting taper pipe 34, so that synchronous action of the radio frequency identification chip and the optical fiber connector can be ensured. The first tooth-like stripe projection n may be a prismatic projection.
Referring to fig. 5, the intelligent optical fiber network wiring management system includes a plurality of system-dedicated radio frequency identification chip units, a radio frequency identification read-write antenna array module S4, a signal acquisition unit S5, a signal control unit S6, a data gateway S7, a wiring information management module S8, and a client S9. The system-specific rfid chip unit is disposed in the intelligent optical fiber splice device 37, and as shown in fig. 5, includes a first system-specific rfid chip unit S1, a second system-specific rfid chip unit S2 … …, and an nth system-specific rfid chip unit S3, respectively. The rfid signal read-write antenna array module S4 is interactively connected to the signal acquisition unit S5, the rfid signal read-write antenna array module S4 is disposed in the rfid signal read-write antenna array 1, and the rfid signal read-write antenna array module S4 includes a plurality of serially connected read-write antenna units, such as a first rfid signal read-write antenna unit S4a, a second rfid signal read-write antenna unit S4b … …, and an nth rfid signal read-write antenna unit S4c shown in fig. 5. The radio frequency identification signal reading and writing antenna unit realizes the mutual non-contact one-to-one connection in a mode of reading the radio frequency identification signal transmitted by the special radio frequency identification chip unit of the system. As shown in fig. 5, the first system-specific rfid chip unit S1 is connected to the first rfid signal read/write antenna unit S4a, and the second system-specific rfid chip unit S2 is connected to the second rfid signal read/write antenna unit S4b, and … … the nth system-specific rfid chip unit S3 is connected to the nth rfid signal read/write antenna unit S4 c. The radio frequency identification signal reading and writing antenna unit is used for reading the radio frequency identification signal transmitted by the system special radio frequency identification chip unit; the signal acquisition unit S5, the signal control unit S6, the data gateway S7, the wiring information management module S8 and the client S9 are connected with each other one by one to complete the acquisition, identification and processing of wiring state information, thereby realizing the intelligent management of the whole optical fiber wiring network system; the intelligent optical fiber network distribution management system also comprises a distribution database S10, wherein the distribution database S10 is interactively connected with the distribution information management module S8.
The invention not only designs a universal intelligent optical fiber distribution frame and a plurality of intelligent optical fiber connectors which can be matched with the intelligent optical fiber distribution frame for use, but also designs intelligent network distribution management software aiming at the optical fiber system environment, thereby forming a set of complete software and hardware combined intelligent optical fiber network distribution management system solution based on the radio frequency identification technology and meeting the increasing technical requirements of intelligent management of the optical fiber network distribution system under the large trend of 'copper in light out'.
The invention not only realizes the upgrading improvement of the whole optical fiber network wiring system from non-intelligent management to intelligent management, but also keeps the continuous use of the existing common non-intelligent equipment to the maximum extent, does not need additional civil engineering reconstruction, particularly can realize the intelligent upgrading reconstruction of the optical fiber network wiring system for the optical fiber network system in operation and use without a power failure and network disconnection mode, is suitable for wide popularization and use, and can bring huge social and economic benefits.
While the present invention has been described in detail and with reference to the embodiments thereof as illustrated in the accompanying drawings, it will be apparent to one skilled in the art that various changes and modifications can be made therein. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. Therefore, certain details of the embodiments are not to be interpreted as limiting, and the scope of the invention is to be determined by the appended claims.
Claims (10)
1. An intelligent optical fiber network distribution management device is characterized in that the intelligent optical fiber network distribution management device comprises an intelligent optical fiber distribution frame and an intelligent optical fiber connector device matched with the intelligent optical fiber distribution frame for use, the intelligent optical fiber distribution frame of the intelligent optical fiber network distribution management device comprises a distribution frame body, a distribution frame cover plate and a radio frequency identification signal read-write antenna array embedded on the distribution frame cover plate, the radio frequency identification signal read-write antenna array and the distribution frame body are sequentially overlapped, the distribution frame cover plate and the distribution frame body are consistent in structure and shape and are buckled and connected, the radio frequency identification signal read-write antenna array is formed by connecting a plurality of radio frequency identification signal read-write antennas in series, a plurality of indicator light windows are arranged on the distribution frame cover plate corresponding to the radio frequency identification signal read-write antenna array, the intelligent optical fiber connector device comprises a distribution frame body, an intelligent optical fiber connector device and an optical fiber winding guide rail, wherein the distribution frame body is provided with a plurality of groups of optical fiber plug-in ports and optical fiber winding guide rails, an indicator lamp window on a cover plate of the distribution frame, a radio frequency identification signal antenna and the optical fiber plug-in ports on the distribution frame body are in one-to-one correspondence, one end of the intelligent optical fiber connector device is detachably connected with the optical fiber plug-in ports, and; the intelligent optical fiber connector device is provided with an optical fiber jack and a chip groove, the optical fiber jack and the chip groove are arranged in close proximity, the optical fiber jack is used for embedding an optical fiber connector, the chip groove is used for inserting a system special radio frequency identification chip and is bound with the optical fiber connector, so that when the optical fiber connector is inserted into the optical fiber jack, the radio frequency identification signal read-write antenna array receives a state signal of the optical fiber connector bound with the system special radio frequency identification chip and transmits the state signal to a background wiring information management system for processing, analyzing and processing, and intelligent management of the whole optical fiber network wiring system is achieved.
2. The intelligent fiber network distribution management device according to claim 1, wherein the intelligent fiber splice device is an intelligent LC fiber splice device, the intelligent LC fiber splice device comprises a radio frequency identification chip fixing unit and a fiber splice plugging unit, the fiber jacks and the chip are disposed in the radio frequency identification chip fixing unit, and the fiber splice plugging unit is configured to fix or detach the intelligent LC fiber splice to or from the intelligent fiber distribution frame.
3. The intelligent fiber network distribution management device of claim 2, wherein the intelligent LC fiber splice device is an intelligent horizontal LC fiber splice device, the fiber jacks are transversely arranged below the chip slots of the RFID chip fixing unit, the fiber splice plugging unit is detachably connected with the lower side surface of the RFID chip fixing unit in an embedding manner, when the fiber splice plugging unit is loosened, the locking spring of the LC fiber splice is opened, so that the LC fiber splice and the chip fixing unit are tightly engaged with the intelligent fiber distribution frame, the intelligent horizontal LC fiber splice device is ensured to be stably connected with the intelligent fiber, otherwise, the locking spring of the LC fiber splice is pressed down, so that the LC fiber splice and the chip fixing unit are loosened with the intelligent fiber distribution frame, the intelligent transverse LC optical fiber connector device can be taken down from the intelligent optical distribution frame.
4. The intelligent fiber network distribution management device of claim 3, wherein the RFID chip fixing unit comprises a fixing unit main body, an operation hole and a first locking notch, the chip slot and the fiber jack are disposed at one end of the fixing unit main body, the operation hole is disposed at the other end close to the fixing unit main body, the operation hole is used for applying an acting force to a fixing protrusion on a connector plug handle unit passing through the operation hole to complete the plugging and unplugging operation of the fiber connector, the first locking notch is transversely disposed at the inner side of the one end of the fixing unit main body, and the fiber connector plug unit is locked on the first locking notch.
5. The intelligent fiber optic network distribution management device of claim 2, the intelligent LC optical fiber connector device is an intelligent vertical LC optical fiber connector device, the intelligent vertical LC optical fiber connector device comprises a radio frequency identification chip fixing unit and a connector plugging handle unit, the optical fiber jack is vertically arranged at one end of the radio frequency identification chip fixing unit close to the LC optical fiber, the optical fiber jacks and the chip grooves are arranged closely in the longitudinal direction, the optical fiber jacks are used for embedding the common LC optical fiber connectors, so that the joint of the optical fiber is tightly bound with the chip, the joint plugging handle unit is detachably connected with the outer side surface of the radio frequency identification chip fixing unit in an embedding way, the plugging operation part of the optical fiber connector extends outwards, so that an operator can conveniently implement plugging construction operation.
6. The intelligent fiber network distribution management device of claim 5, wherein the connector plug handle unit comprises a fixing protrusion, a protrusion shaft and a handle body, the protrusion shaft is disposed at two sides near the middle of the handle, the protrusion shaft is embedded in the second locking notch of the chip fixing unit, the fixing protrusion is disposed at the upper side near the rear end of the handle body, the fixing protrusion can be inserted into the operation hole of the chip fixing unit, and the front end of the handle body is used for being pressed on the LC fiber connector.
7. The intelligent optical fiber network wiring management device according to claim 6, wherein the rfid chip fixing unit includes a fixing chamber main body, a second locking notch, a pushing structure, and a locking tongue structure, the chip slot and the optical fiber jack are disposed at one end close to the fixing chamber main body, the locking notch is vertically disposed at an outer side of the one end of the fixing chamber main body, and the other end of the connector plug handle is locked to the locking notch; the pushing structure is arranged at the lower part of the fixed bin main body and is connected with the fixed bin main body; the spring bolt structure with bulldoze the structural connection and towards LC optic fibre direction extends the setting, the spring bolt structure be used for with the vertical LC fiber splice device hasp of intelligence is in on the intelligent optical distribution frame.
8. The intelligent fiber network distribution management device of claim 7, wherein the connector plug-in handle unit comprises protruding shafts and handle end structures and a handle front end arc structure, the protruding shafts are disposed at two sides near the front end of the handle main body, the protruding shafts are inserted into the locking notches of the chip fixing unit, the handle end structures are disposed above the fixing bin main body, and the front end arc structure of the handle main body is used for being buckled and pressed on the locking elastic pieces of the LC fiber connectors.
9. The intelligent optical fiber network wiring management device according to claim 1, wherein the intelligent optical fiber splice device is an intelligent FC optical fiber splice device, the intelligent FC optical fiber splice device comprises a chip fixing bin and an optical fiber connection taper tube, a front end portion of the optical fiber connection taper tube is inserted and nested in the chip fixing bin circular sleeve, an upper side of an end portion of the chip fixing bin is provided with the chip groove and a chip fixing bin circular sleeve extending downward and connected with the chip groove, a lower side of the chip fixing bin circular sleeve and a lower side of the optical fiber connection taper tube are correspondingly provided with a first slit and a second slit, respectively, an inner side of the end portion of the optical fiber connection taper tube is provided with a first toothed stripe projection, and the first toothed stripe projection is used for being in threaded engagement connection with an outer side of the common FC optical fiber splice.
10. An intelligent optical fiber network wiring management system is characterized by comprising a plurality of system-specific radio frequency identification chip units, a radio frequency signal read-write antenna array module, a signal acquisition unit, a signal control unit, a data gateway, a wiring information management module and a client, wherein the system-specific radio frequency identification chip units are arranged in an intelligent optical fiber connector device, the radio frequency identification signal read-write antenna array module is interactively connected with the signal acquisition unit, the radio frequency identification signal read-write antenna array module is arranged in a radio frequency identification signal read-write antenna array, the read-write antenna array module comprises a plurality of radio frequency identification signal read-write antenna units which are connected in series, and the radio frequency identification signal read-write antenna units are used for reading the form of radio frequency identification signals transmitted by the system-specific radio frequency identification chip units, realizing non-contact one-to-one connection between the two; the radio frequency identification signal read-write antenna unit reads the state information of the optical fiber joint bound with the system special radio frequency identification chip unit; the signal acquisition unit, the signal control unit, the data gateway, the wiring information management module and the client block are connected with one another in an interactive mode; the intelligent optical fiber network distribution management system also comprises a distribution information database, and the distribution information database is in interactive connection with the distribution information management module.
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