WO2022037057A1 - 一种光纤连接器组件、标签系统、标签模块以及识别方法 - Google Patents
一种光纤连接器组件、标签系统、标签模块以及识别方法 Download PDFInfo
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- WO2022037057A1 WO2022037057A1 PCT/CN2021/082311 CN2021082311W WO2022037057A1 WO 2022037057 A1 WO2022037057 A1 WO 2022037057A1 CN 2021082311 W CN2021082311 W CN 2021082311W WO 2022037057 A1 WO2022037057 A1 WO 2022037057A1
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- Prior art keywords
- optical fiber
- fiber connector
- label
- adapter
- target
- Prior art date
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Images
Classifications
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- 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
- G02B6/3825—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres with an intermediate part, e.g. adapter, receptacle, linking two plugs
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- 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
- G02B6/3895—Dismountable connectors, i.e. comprising plugs identification of connection, e.g. right plug to the right socket or full engagement of the mating parts
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- G—PHYSICS
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- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
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- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
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- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
- G06K7/1417—2D bar codes
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- G—PHYSICS
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- 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
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- G02B6/24—Coupling light guides
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- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/389—Dismountable connectors, i.e. comprising plugs characterised by the method of fastening connecting plugs and sockets, e.g. screw- or nut-lock, snap-in, bayonet type
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- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/389—Dismountable connectors, i.e. comprising plugs characterised by the method of fastening connecting plugs and sockets, e.g. screw- or nut-lock, snap-in, bayonet type
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Definitions
- the present application relates to the field of optical fiber communications, and in particular, to an optical fiber connector assembly, a label system, a label module, and an identification method.
- the optical network includes a network node, and the network node includes a plurality of adapters, and each adapter is used for inserting a fixed optical fiber connector assembly.
- the number of adapters included in network nodes is increasing. In order to ensure that optical signals can be accurately transmitted from the source node to the target node, it is necessary to accurately insert each optical fiber connector assembly into its corresponding adapter.
- each optical fiber connector assembly inserted on the adapter can be identified by means of radio frequency identification (RFID).
- RFID radio frequency identification
- an RFID tag is added at the optical fiber connector assembly, and the optical fiber is identified by a special identification device.
- the RFID tag of the connector assembly can identify the specific fiber optic connector assembly.
- identifying the optical fiber connector assembly by RFID requires a dedicated identification device, which increases the cost of identifying the optical fiber connector assembly.
- the identification device identifies a large number of optical fiber connector assemblies one by one, which reduces the efficiency of identifying the optical fiber connector assemblies.
- the present application provides an optical fiber connector assembly, a labeling system, a labeling module and an identification method, which are used to improve the efficiency and accuracy of identifying the optical fiber connector assembly.
- a first aspect of the embodiments of the present application provides an optical fiber connector assembly.
- the optical fiber connector assembly includes an optical fiber connector body, a connector, and a label module.
- the connector is respectively connected to the optical fiber connector body and the label module.
- a label module is connected, the label module has a target surface, the target surface is located opposite to the optical fiber connector body, and the target surface is used for setting label information, and the label information is used to identify the optical fiber connector body .
- the label module of the fiber optic connector assembly is provided with label information, through which the fiber optic connector body can be uniquely identified, and the label information is located within the camera range or line of sight, and the fiber optic connector can be accurately identified through the label information. ontology.
- the label information can also identify whether the optical fiber connector body identified by the label information is accurately inserted into the corresponding adapter, which improves the accuracy of identifying whether the optical fiber connector body is accurately inserted into the corresponding adapter.
- the target image including each label information can be obtained by photographing the sled with a terminal device with a camera (such as a smartphone). , through the target image, each optical fiber connector body identified by each label information in the target image can be identified, and no special device is required for identification, which effectively reduces the cost of identifying the optical fiber connector body identified by the label information. and complexity, and identify each optical fiber connector body identified by each label information included in the target image, which improves the efficiency of identification.
- the optical fiber connector assembly can complete the setting of label information when the optical fiber connector assembly leaves the factory, which simplifies the operation steps on the construction site.
- the optical fiber connector can be directly inserted into the corresponding adapter at the construction site, which improves the efficiency of installing the optical fiber connector assembly on the insert frame.
- the label information may not be set when the optical fiber connector assembly leaves the factory, and the label information may be set on the target surface of the optical fiber connector assembly at the construction site.
- the subframe will form a label array
- the label array includes the label information of all the fiber optic connector assemblies that have been inserted into the subframe, because different fiber optic connector assemblies are located in the label array, and the label array as a whole is located in the visible Within the range or camera range, the optical fiber connector assembly can be identified by viewing or photographing the label array, and the identification process will not be interfered by other optical fiber connector assemblies or optical cables, thereby improving the identification efficiency and recognition accuracy.
- the optical fiber connector body and the connector are integrally formed.
- the optical fiber connector body includes a plug, an intermediate piece and a tail sleeve, and the intermediate piece is connected between the plug and the tail sleeve.
- the connector, the label module and the plug of the optical fiber connector assembly are integrally formed, or the connector, the label module, the plug and the intermediate piece are integrally formed, or the connector and the label module are integrally formed
- the intermediate piece is an integrally formed structure, and the integrally formed structure forms a casing, which effectively improves the structural stability of the optical fiber connector assembly, so that in the subsequent use of the network node, the label information of the optical fiber connector assembly does not change. There will be a situation of position deviation, thereby effectively ensuring that the label information can always be located within the line of sight or the camera range, and improving the accuracy of identifying the optical fiber connector body identified by the label information.
- the optical fiber connector body includes a plug, an intermediate piece and a tail sleeve that are connected in sequence
- the connecting piece includes a mounting groove and an extension rod, and one end of the extension rod is connected to The installation slot is connected, the other end of the extension rod is connected with the label module, and the installation slot is inserted to fix the middle piece.
- the installation groove has a concave insertion space, and the insertion space is inserted and fixed to the middle piece.
- an accommodating channel is formed between the installation groove, the extension rod, and the label module, and the accommodating channel accommodates the boot and part of the optical cable.
- the accommodating channel set by the optical fiber connector assembly can effectively avoid blocking the label information of the label module within the camera range, thereby effectively ensuring the clarity and integrity of the label information, and improving the ability of the optical fiber connector to pass the label information.
- the accuracy of the recognition by the ontology can effectively avoid blocking the label information of the label module within the camera range, thereby effectively ensuring the clarity and integrity of the label information, and improving the ability of the optical fiber connector to pass the label information.
- a groove wall of the installation groove is provided with a holding protrusion
- the middle piece is provided with a holding groove
- the middle piece is inserted through the notch of the installation groove The notch extends along the axial direction of the optical fiber connector body until the retaining protrusion is clamped and fixed in the retaining groove.
- the structure of the optical fiber connector assembly is effectively improved by matching the structure of the holding protrusion and the holding groove.
- the connector further includes a snap cover, a slide rail is formed on the outer side of the slot, and a slide track is formed at the opposite position of the snap cover and the slide rail.
- the connector includes a first member, a second member and a third member, and a first end of the first member forms a notch of the installation groove,
- the notch extends along the axial direction of the optical fiber connector body, the second end of the first member is connected to the label module, the first end of the first member and the first end of the first member are connected.
- the extension rod Between the two ends is the extension rod; the second member and the third member are located on opposite sides of the first end of the first member, and the third member covers the installation groove
- the notch is provided, and the first member, the second member and the third member which are engaged with each other form the installation groove.
- the fiber optic connector body can be In the case of plugging and unplugging from the adapter, the first member, the second member and the third member are directly combined on the optical fiber connector body to form the label assembly, so that the label assembly is assembled During installation on the fiber optic connector body, there is no need to interrupt the optical signal transmitted by the fiber optic connector body.
- this aspect can maintain the optical fiber connector body in the adapter. Assembling effectively avoids the disconnection of the network during the installation of the label assembly.
- the groove wall of the installation groove is provided with a cut groove along the axial direction of the optical fiber connector body, and the gap of the cut groove is changed under the action of an external force, Until the middle piece is snapped and fixed in the installation groove.
- the installation groove can be made of elastic material, so that the gap of the cut groove can be changed under the action of external force until the middle piece is snapped and fixed in the installation groove.
- the structural stability of the optical fiber connector assembly is effectively improved.
- the installation groove has a first channel opening and a second channel opening that are opposite to each other along the axial position of the optical fiber connector body;
- the connector further includes a plurality of Elastic arms, the first ends of the plurality of elastic arms are connected with the second channel opening, and the second ends of the plurality of elastic arms are close to each other; the accommodation formed between the plurality of elastic arms that are close to each other Space is used to accommodate the middleware.
- an annular groove is provided on the outer peripheral surface of the intermediate piece, and when the plurality of elastic arms are inserted into the annular groove, the installation A slot is connected to the middle piece.
- the first channel port is provided with a limiting protrusion in a direction toward the plug, and a limiting protrusion is provided at a position of the intermediate piece corresponding to the limiting protrusion a groove, and the limiting protrusion is inserted into the limiting groove to limit the rotation of the installation groove.
- the connector has a first channel
- the label module has a second channel
- the first channel communicates with the second channel
- the optical cable passes through the The first channel and the second channel are extended.
- the optical fiber connector assembly includes an elastic arm, one end of the elastic arm is connected to the optical fiber connector assembly, and the other end of the elastic arm is connected to the optical fiber There is a gap between the connector assemblies; the optical fiber connector assembly further includes an unlocking member connected with the connecting member, the unlocking member includes a resisting end and an acting end, and the contacting end and the acting end are between Connected by a transition rod, the abutting end abuts the elastic arm, the acting end extends to a position close to the target surface, and the acting end drives the abutting end to the target surface under the action of an external force.
- the elastic arm exerts a force to change the size of the gap.
- the connecting piece is provided with a rotating protrusion
- the transition rod is provided with a rotating hole
- the unlocking member rotates around the rotation hole
- the purpose of remotely inserting the optical fiber connector assembly into the adapter can be realized by the unlocking piece, and the purpose of remotely pulling the optical fiber connector assembly from the adapter can also be realized.
- the process of plugging and unplugging the optical fiber connector assembly no construction is required
- the hand of the personnel exerts force on the area of the plug, thereby improving the operation efficiency of plugging and unplugging the fiber optic connector assembly, and the remote operation of the fiber optic connector assembly prevents the construction personnel's hands from touching the fiber optic connector.
- the possibility of failures caused by the optical fiber connector components and optical cables under the action of external force is avoided, and the safety is improved.
- an outer wall of the connector is concavely formed with a fiber passage.
- the fiber passage can avoid the extension direction of the optical cable connected by the second optical fiber connector assembly 402, and can effectively avoid the optical cable connected by the second optical fiber connector assembly 402 and the first optical fiber connector assembly.
- the possibility of hard contact between 401 effectively improves the safety of the optical cable to which the second optical fiber connector assembly 402 is connected.
- a second aspect of the embodiments of the present application provides a labeling system
- the labeling system includes a subframe
- the subframe includes a plurality of adapters
- the plurality of adapters include a first adapter
- the optical fiber connector assembly is inserted into the
- the fiber optic connector assembly includes a fiber optic connector body, a connector and a label module
- the connector is respectively connected with the fiber optic connector body and the label module
- the label module has a target surface , the target surface is opposite to the optical fiber connector body, and the target surface is used for setting label information
- the label information is used to identify the optical fiber connector body.
- the plurality of adapters include a second adapter
- the labeling system further includes an identification component
- the identification component includes a dustproof plug, an extension, and an identification module
- the The dust-proof plug is inserted into the second adapter, and the extension piece is respectively connected with the dust-proof plug and the identification module
- the identification module has an identification surface, and the identification surface is located at the position of the second adapter.
- the identification surface is used to indicate the position of the second adapter in the receptacle.
- an outer wall of the extension member is concavely formed with a fiber passage.
- the labeling system further includes a mark structure, and the mark structure is used to indicate the identity of the first adapter, the location information of the first adapter, and the label Correspondence of location information of information.
- the optical fiber connector body and the connector are integrally formed.
- the optical fiber connector body includes a plug, an intermediate piece, and a tail sleeve that are connected in sequence
- the connecting piece includes a mounting groove and an extension rod, and one end of the extension rod is connected to The installation slot is connected, the other end of the extension rod is connected with the label module, and the installation slot is inserted to fix the middle piece.
- the installation groove has a concave insertion space, and the insertion space is inserted and fixed to the middle piece.
- an accommodating channel is formed between the installation groove, the extension rod, and the label module, and the accommodating channel accommodates the boot and part of the optical cable.
- a groove wall of the installation groove is provided with a holding protrusion
- the middle piece is provided with a holding groove
- the middle piece is inserted through the notch of the installation groove The notch extends along the axial direction of the optical fiber connector body until the retaining protrusion is clamped and fixed in the retaining groove.
- the connector further includes a snap cover, a slide rail is formed on the outer side of the slot, and a slide track is formed at the position of the snap cover and the slide rail opposite to the slide rail.
- the connector includes a first member, a second member, and a third member, and a first end of the first member forms a notch of the installation groove,
- the notch extends along the axial direction of the optical fiber connector body, the second end of the first member is connected to the label module, the first end of the first member and the first end of the first member are connected.
- the extension rod Between the two ends is the extension rod; the second member and the third member are located on opposite sides of the first end of the first member, and the third member covers the installation groove
- the notch is provided, and the first member, the second member and the third member which are engaged with each other form the installation groove.
- the groove wall of the installation groove is provided with a cut groove along the axial direction of the optical fiber connector body, and the gap of the cut groove is changed under the action of external force, Until the middle piece is snapped and fixed in the installation groove.
- the installation groove has a first channel port and a second channel port opposite to each other along the axial position of the optical fiber connector body;
- the connector further includes a plurality of Elastic arms, the first ends of the plurality of elastic arms are connected with the second channel opening, and the second ends of the plurality of elastic arms are close to each other; the accommodation formed between the plurality of elastic arms that are close to each other Space is used to accommodate the middleware.
- annular groove is provided on the outer peripheral surface of the intermediate piece, and when the plurality of elastic arms are inserted into the annular groove, the installation A slot is connected to the middle piece.
- the first channel port is provided with a limit protrusion in a direction toward the plug, and a limit is provided at the position of the intermediate piece corresponding to the limit protrusion a groove, and the limiting protrusion is inserted into the limiting groove to limit the rotation of the installation groove.
- the connector has a first channel
- the label module has a second channel
- the first channel communicates with the second channel
- the optical cable passes through the The first channel and the second channel are extended.
- the optical fiber connector assembly includes an elastic arm, one end of the elastic arm is connected to the optical fiber connector assembly, and the other end of the elastic arm is connected to the optical fiber There is a gap between the connector assemblies; the optical fiber connector assembly further includes an unlocking member connected with the connecting member, the unlocking member includes a resisting end and an acting end, and the contacting end and the acting end are between Connected by a transition rod, the abutting end abuts the elastic arm, the acting end extends to a position close to the target surface, and the acting end drives the abutting end to the target surface under the action of an external force.
- the elastic arm exerts a force to change the size of the gap.
- the connecting piece is provided with a rotating protrusion
- the transition rod is provided with a rotating hole
- the unlocking member rotates around the rotation hole
- an outer wall of the connector is concavely formed with a fiber passage.
- a third aspect of the embodiments of the present application provides a label assembly, which is applied to an optical fiber connector body, the label assembly includes a connector and a label module, the connector is connected to the label module, and the label module has a target The target surface is opposite to the connector, and the target surface is used to set label information, and the label information is used to identify the optical fiber connector body.
- the connector includes an installation groove and an extension rod, one end of the extension rod is connected to the installation groove, and the other end of the extension rod is connected to the label module connection, the installation groove is inserted with a middle piece for fixing the optical fiber connector body.
- the installation groove has a concave insertion space, and the insertion space is inserted and fixed to the middle piece.
- an accommodating channel is formed between the installation groove, the extension rod, and the label module, and the accommodating channel accommodates the boot and part of the optical fiber connector body fiber optic cable.
- a groove wall of the installation groove is provided with a holding protrusion
- the middle piece is provided with a holding groove
- the middle piece is inserted through the notch of the installation groove The notch extends along the axial direction of the optical fiber connector body until the retaining protrusion is clamped and fixed in the retaining groove.
- the connector further includes a snap cover, a slide rail is formed on the outer side of the slot, and a slide track is formed at the position of the snap cover and the slide rail opposite to the slide rail.
- the connector includes a first member, a second member, and a third member, and a first end of the first member forms a notch of the installation groove,
- the notch extends along the axial direction of the optical fiber connector body, the second end of the first member is connected to the label module, the first end of the first member and the first end of the first member are connected.
- the extension rod Between the two ends is the extension rod; the second member and the third member are located on opposite sides of the first end of the first member, and the third member covers the installation groove
- the notch is provided, and the first member, the second member and the third member which are engaged with each other form the installation groove.
- the groove wall of the installation groove is provided with a cut groove along the axial direction of the optical fiber connector body, and the gap of the cut groove is changed under the action of external force, Until the middle piece is snapped and fixed in the installation groove.
- the installation groove has a first channel opening and a second channel opening that are opposite to each other along the axial position of the optical fiber connector body;
- the connector further includes a plurality of Elastic arms, the first ends of the plurality of elastic arms are connected with the second channel opening, and the second ends of the plurality of elastic arms are close to each other; the accommodation formed between the plurality of elastic arms that are close to each other Space is used to accommodate the middleware.
- the connector has a first channel
- the label module has a second channel
- the first channel is communicated with the second channel
- the optical cable passes through the first channel.
- a channel and the second channel extend.
- the label assembly further includes an unlocking member connected to the connecting member, the unlocking member includes a resisting end and an acting end, the resisting end and the The working ends are connected by a transition rod, the abutting end abuts the elastic arm of the optical fiber connector body, the working end extends to a position close to the target surface, and the working end is under the action of external force , driving the abutting end to exert a force on the elastic arm, so as to change the size of the gap between the elastic arm and the optical fiber connector body.
- the connecting piece is provided with a rotating protrusion
- the transition rod is provided with a rotating hole
- the unlocking member rotates around the rotation hole
- an outer wall of the connector is concavely formed with a fiber passage.
- a fourth aspect of the embodiments of the present application provides an identification method, the method includes: acquiring a target image, where the target image is an image obtained by a camera shooting a frame; acquiring label information and The corresponding relationship of the first target adapter, the insert frame is used for fixing the first target adapter, and the first target adapter is used for inserting the optical fiber connector assembly, and the optical fiber connector assembly includes an optical fiber for identifying the optical fiber.
- the label information for the connector assembly includes: acquiring a target image, where the target image is an image obtained by a camera shooting a frame; acquiring label information and The corresponding relationship of the first target adapter, the insert frame is used for fixing the first target adapter, and the first target adapter is used for inserting the optical fiber connector assembly, and the optical fiber connector assembly includes an optical fiber for identifying the optical fiber.
- the label information for the connector assembly includes: acquiring a target image, where the target image is an image obtained by a camera shooting a frame; acquiring label information and The corresponding relationship of the first target adapt
- the optical fiber connectors inserted into all the first target adapters included in the insert frame can be identified through the target image, and by identifying the corresponding relationship between the label information and the first target adapter, In order to facilitate the batch input and digital processing of the adapter of the plug-in frame and the inserted optical fiber connector assembly.
- the method further includes: determining that the label information has a corresponding second target adapter according to a first preset correspondence relationship, where the first preset correspondence relationship includes all the corresponding relationship between the label information and the identifier of the second target adapter; after obtaining the corresponding relationship between the label information and the first target adapter according to the target image, the method further includes: judging the first target adapter. Whether the identifier is the same as the identifier of the second target adapter; if so, determine that the first target adapter is the second target adapter.
- the method shown in this aspect it is possible to identify whether the first target adapter into which the optical fiber connector assembly identified by the label information is inserted is the exact second target adapter that the optical fiber connector assembly should be inserted into. , can identify whether all the adapters included in the insert frame have been inserted into the correct fiber optic connector body through the target image batch identification, improve the accuracy and efficiency of identification, and in the process of identification, no need to use a special identification device Whether the optical fiber connector assembly has been inserted into its corresponding adapter for identification, the operation difficulty of identification is reduced, and the identification efficiency is improved.
- the obtaining the correspondence between the label information and the first target adapter according to the target image includes: determining the position of the label information in the label array according to the target image information, the label array is an array formed by at least part of the label surface inserted on the insert frame and the label information, and any row included in the label array contains at least one of the label information or the label surface, any column included in the label array includes at least one of the label information or the identification surface, the insert frame further includes a third target adapter, the third target adapter is used for inserting the identification component, the The identification surface of the identification component is used to indicate the position of the third target adapter in the insert frame; and the corresponding first target adapter is determined according to the position information of the label information in the label array.
- the determining the corresponding first target adapter according to the position information of the tag information in the tag array includes: according to the tag information, in the The position information in the label array determines the position information of the first target adapter in the adapter array, and the adapter array is an array formed by at least part of the adapters inserted on the subframe; according to the first target adapter The identification of the first target adapter is obtained from the position information in the adapter array and the first correspondence, where the first correspondence includes the position information of the first target adapter in the adapter array and the first correspondence. A correspondence between the identifiers of a target adapter.
- the determining the corresponding first target adapter according to the position information of the tag information in the tag array includes: according to the tag information, in the The identification of the first target adapter is obtained from the position information in the tag array and a second correspondence relationship, and the second correspondence includes the position information of the tag information in the tag array and the identification of the first target adapter corresponding relationship.
- the method further includes: determining that the first target adapter has corresponding target label information according to a second preset correspondence relationship, where the second preset correspondence relationship includes The corresponding relationship between the identifier of the first target adapter and the target label information; after obtaining the corresponding relationship between the label information and the first target adapter according to the target image, the method further includes: judging whether the label information is It is the same as the target tag information; if yes, the tag information is determined to be the target tag information.
- the obtaining the corresponding relationship between the label information and the first target adapter according to the target image includes: obtaining a label structure in the target image; Determine the position information of the target area, the target area and the mark structure have a target relative positional relationship, the target area corresponds to the first target adapter, and there is a relationship between the first target adapter and the mark structure having the relative position relationship of the target; acquiring the label information in the target area.
- the method further includes: if there is no target area within the target area After the label information is acquired, it is determined that the first target adapter is an adapter to which the optical fiber connector assembly is not inserted.
- a fifth aspect of the embodiments of the present application provides a computer-readable storage medium, where a software program is stored in the storage medium, and when the software program is read and executed by one or more processors, the above-mentioned fourth aspect can be implemented Methods.
- a sixth aspect of the embodiments of the present application provides a chip, where the chip includes a processor for implementing the method provided in the fourth aspect.
- the chip also includes a memory for program instructions and data executed by the processor.
- FIG. 1 is a schematic structural diagram of an embodiment of an optical network provided by the application.
- FIG. 2 is an exemplary structural diagram of an embodiment of a network node provided by the application in Embodiment 1;
- FIG. 3 is a schematic structural diagram of another embodiment of the network node provided by the application in Embodiment 1;
- FIG. 4 is an exemplary structural diagram of an embodiment of a network node provided with an optical fiber connector assembly in Embodiment 1 provided by the application;
- FIG. 5 is an exemplary structural diagram of an embodiment of the optical fiber connector assembly provided by the application in Embodiment 1;
- FIG. 6 is a structural example diagram of another embodiment of the optical fiber connector assembly provided by the application in Embodiment 1;
- FIG. 7 is a structural example diagram of another embodiment of the optical fiber connector assembly provided by the application in Embodiment 1;
- FIG. 8 is a structural example diagram of another embodiment of the optical fiber connector assembly provided by the application in Embodiment 1;
- FIG. 9 is an example diagram of an application scenario of the optical fiber connector assembly provided by the application in Embodiment 1;
- FIG. 10 is an example diagram of another application scenario of the optical fiber connector assembly provided by the application in Embodiment 1;
- FIG. 11 is a structural example diagram of another embodiment of the optical fiber connector assembly provided by the application in Embodiment 1;
- FIG. 12 is an example diagram of an exploded structure of an embodiment of the optical fiber connector assembly provided by the application in Embodiment 2;
- FIG. 13 is an exemplary partial cross-sectional structural diagram of an embodiment of the optical fiber connector assembly provided by the application in Embodiment 2;
- FIG. 14 is an exemplary structural diagram of an embodiment of the optical fiber connector assembly provided by the application in Embodiment 2;
- FIG. 15 is an exemplary structural diagram of an embodiment of the optical fiber connector assembly provided by the application in Embodiment 3;
- FIG. 16 is a structural example diagram of another embodiment of the optical fiber connector assembly provided by the application in Embodiment 3;
- FIG. 17 is a structural example diagram of another embodiment of the optical fiber connector assembly provided by the application in Embodiment 3;
- FIG. 18 is a structural example diagram of another embodiment of the optical fiber connector assembly provided by the application in Embodiment 3;
- FIG. 19 is a structural example diagram of another embodiment of the optical fiber connector assembly provided by the application in Embodiment 3;
- FIG. 20 is an exemplary partial structural diagram of an embodiment of the optical fiber connector assembly provided by the application in Embodiment 4;
- FIG. 21 is an exemplary partial structure diagram of another embodiment of the optical fiber connector assembly provided by the application in the fourth embodiment.
- FIG. 22 is an exemplary structural diagram of an embodiment of the optical fiber connector assembly provided by the application in Embodiment 4.
- FIG. 23 is an example diagram of an exploded structure of an embodiment of the optical fiber connector assembly provided by the application in Embodiment 4;
- FIG. 24 is an exemplary structural diagram of an embodiment of the optical fiber connector assembly provided by the application in Embodiment 4.
- FIG. 25 is a structural example diagram of another embodiment of the optical fiber connector assembly provided by the application in Embodiment 4.
- FIG. 26 is a structural example diagram of another embodiment of the optical fiber connector assembly provided by the application in Embodiment 4.
- FIG. 27 is a structural example diagram of another embodiment of the optical fiber connector assembly provided by the application in Embodiment 4.
- FIG. 28 is an exemplary partial cross-sectional structure diagram of another embodiment of the optical fiber connector assembly provided by the application in Embodiment 4;
- FIG. 29 is an exemplary partial structural diagram of an embodiment of the optical fiber connector assembly provided by the application in Embodiment 5;
- FIG. 30 is an exemplary structural diagram of an embodiment of the optical fiber connector assembly provided by the application in Embodiment 5;
- FIG. 31 is a structural example diagram of another embodiment of the optical fiber connector assembly provided by the application in Embodiment 5;
- FIG. 32 is a structural example diagram of another embodiment of the optical fiber connector assembly provided by the application in Embodiment 5;
- FIG. 33 is an exemplary partial structural diagram of an embodiment of the optical fiber connector assembly provided by the application in Embodiment 6;
- FIG. 35 is an exemplary structural diagram of an embodiment of the optical fiber connector assembly provided by the application in Embodiment 6;
- FIG. 36 is a structural example diagram of another embodiment of the optical fiber connector assembly provided by the application in Embodiment 6;
- FIG. 37 is a structural example diagram of another embodiment of the optical fiber connector assembly provided by the application in Embodiment 6;
- FIG. 39 is an exemplary structural diagram of an embodiment of the optical fiber connector assembly provided by the application in Embodiment 7;
- FIG. 40 is a schematic structural diagram of an embodiment of a network node provided with an optical fiber connector assembly in Embodiment 7 provided by the application;
- FIG. 41 is an exemplary partial structural diagram of an embodiment of the optical fiber connector assembly provided by the application in Embodiment 8;
- FIG. 42 is an exemplary partial structure diagram of another embodiment of the optical fiber connector assembly provided by the application in Embodiment 8;
- FIG. 43 is an exemplary structural diagram of an embodiment of the optical fiber connector assembly provided by the application in Embodiment 8;
- FIG. 44 is a structural example diagram of another embodiment of the optical fiber connector assembly provided by the application in Embodiment 8.
- FIG. 45 is a structural example diagram of another embodiment of the optical fiber connector assembly provided by the application in Embodiment 8.
- FIG. 46 is an exemplary structural diagram of an embodiment of the labeling system provided by the application in Embodiment 9;
- FIG. 47 is an exemplary structural diagram of an embodiment of the adapter provided by the application in Embodiment 9;
- FIG. 48 is an exemplary structural diagram of an embodiment of the optical fiber connector assembly provided in the application and inserted into the adapter in Embodiment 9;
- FIG. 49 is a structural example diagram of another embodiment of the optical fiber connector assembly provided in the application and inserted into the adapter in Embodiment 9;
- FIG. 50 is a flowchart of steps of an embodiment of the identification method provided by the application in Embodiment 10;
- FIG. 51A is an example diagram of an embodiment of the coordinate system including the insert frame provided by the application in Embodiment 10;
- FIG. 51B is an example diagram of another embodiment of the coordinate system including the insert frame provided by the application in Embodiment 10;
- FIG. 52 is an exemplary structural diagram of an embodiment of the labeling system provided by the application in Embodiment 11;
- FIG. 53 is an exemplary structural diagram of an embodiment of the identification component provided by the application in Embodiment 11;
- FIG. 54 is an exemplary structural diagram of another embodiment of the identification component provided by the application in Embodiment 11;
- FIG. 55 is a structural example diagram of another embodiment of the identification component provided by the application in Embodiment 11;
- FIG. 56 is a flowchart of steps of an embodiment of the identification method provided by the application in Embodiment 12.
- FIG. 56 is a flowchart of steps of an embodiment of the identification method provided by the application in Embodiment 12.
- the present application provides an optical fiber connector assembly. Based on the optical fiber connector assembly provided by the present application, the optical fiber connector assembly can be accurately and efficiently identified, effectively ensuring that the optical fiber connector assembly can accurately transmit optical signals.
- the following first describes the optical network system to which the optical fiber connector assembly is applied:
- FIG. 1 is a structural example diagram of an embodiment of an optical network provided by the present application.
- the present application takes the application of the optical fiber connector assembly in the passive optical network (passive optical network, PON) system as an example to illustrate:
- the PON system includes an optical line terminal (optical line terminal, OLT) 101, and the OLT 101 is used to provide a network-side interface for an optical access network (optical access network, OAN).
- OLT 101 is connected to upper-layer network-side devices (such as switches, routers, etc.), and the lower layer is connected to one or more optical distribution networks (ODN) 102 .
- ODN optical distribution networks
- the ODN102 includes a passive optical splitter for optical power distribution, a trunk optical cable connected between the passive optical splitter and the OLT101, and the trunk optical cable is used to realize the transmission of optical signals between the OLT101 and the ODN102 , the ODN102 also includes a branch optical cable connected between the passive optical splitter and the optical network unit (optical network unit, ONU) 103, and the branch optical cable is used to realize the optical signal between the ODN102 and the ONU103. transmission.
- ONU optical network unit
- the ODN102 transmits the downlink optical signal from the OLT101 to each ONU through the passive optical splitter.
- the ODN aggregates the upstream optical signal from the ONU103 and transmits it to the OLT101.
- ONU103 provides a user-side interface for OAN and is connected to ODN102 at the same time. If the ONU 103 provides user port functions at the same time, for example, the ONU provides an Ethernet (Ethernet) user port or a traditional telephone service (plain old telephone service, POTS) user port, it is called an optical network termination (optical network termination, ONT). In this application, ONUs or ONTs are collectively referred to as optical network units ONUs.
- Ethernet Ethernet
- POTS plain old telephone service
- ONT optical network termination
- the optical cable output from the OLT101 is connected to an optical distribution frame (optical distribution frame, ODF) unit 104 included in the ODN 102, and the ODF unit 104 may include one or more ODFs.
- ODF optical distribution frame
- the output optical cable is connected to an optical fiber distribution terminal (fiber distribution terminal, FDT) unit 105, and the FDT unit 105 may include one or more FDTs.
- FDT optical fiber distribution terminal
- the FDT unit 105 is used for secondary distribution of optical cables.
- the management scope of an FDT unit 105 may be a cell, a street, or a building, and the FDT unit 105 can be selected according to the number of users that the FDT unit 105 needs to manage The number of fiber optic connector assemblies connected.
- the FDT unit 105 is connected to an optical fiber access terminal (fiber access terminal, FAT) unit 106 through an optical cable, and the FAT unit 106 includes one or more FATs.
- FAT optical fiber access terminal
- the FAT unit 106 is connected to the ONU 103, wherein the FAT unit 106 is a user access point for connecting a home optical cable, and the home segment optical cable refers to the section of the optical cable from the FAT unit 106 to the user's home.
- the optical fiber connector assembly provided in this application can be connected to scenarios such as patch fibers or pigtail fibers.
- the fiber jumper can be applied to the ODF unit 104, the FDT unit 105 or the FAT unit 106, which is not specifically limited.
- the fiber jumper is connected in any of the following scenarios:
- ODF unit 104 It is connected between two interconnected ODFs included in the ODF unit 104, between different adapters of the same ODF, between the OLT 101 and the ODF, and between the FDT unit 105. Between two interconnected FDTs, between different adapters of the same FDT, between two interconnected FATs included in the FAT unit 106, between the FAT unit 106 and an access terminal box (access terminal box, ATB) or connected between the FAT unit 106 and the ONU 103.
- ATB access terminal box
- the two ends of the fiber jumper are respectively connected with a first optical fiber connector assembly and a second optical fiber connector assembly. It can be seen that the first optical fiber connector assembly and the second optical fiber connector assembly are connected to different adapters of the same FDT. , such as Adapter A and Adapter B.
- the fiber jumper cannot realize the optical signal transmission. transmission.
- optical fiber connector assembly provided by the present application can effectively improve the efficiency and accuracy of identifying whether the optical fiber connector assembly is accurately inserted into the corresponding adapter.
- the optical fiber connector assembly provided in the present application has various implementation embodiments. For better understanding, each embodiment will be described below one by one.
- the network nodes shown in FIG. 2, FIG. 3, and FIG. 4 are structural diagrams of the network nodes from different perspectives, and the network nodes shown in this embodiment may be OLT, ONU, ODF, FDT or FAT, this embodiment does not limit the specific type of the network node.
- the network node includes a subrack 200 on which a plurality of adapters are fixed, and the adapters are used for inserting and fixing optical fiber connector assemblies, such as the optical fiber connector assembly 203, the optical fiber connector assembly 401 and the optical fiber shown in FIG. 4 .
- Connector assembly 402 is used for inserting and fixing optical fiber connector assemblies, such as the optical fiber connector assembly 203, the optical fiber connector assembly 401 and the optical fiber shown in FIG. 4 .
- the adapter 201 has a socket, and the socket is used for inserting and fixing the optical fiber connector assembly 203 .
- the optical signal interaction can be performed between the optical fiber connector assembly 203 and the network node.
- the subrack 200 shown in this embodiment may be a high-density subrack, wherein the high-density subrack refers to a unit area of the subrack panel where multiple optical fiber connector assemblies are inserted, and adjacent optical fiber connector assemblies The gap between them is small.
- the high-density subrack refers to a unit area of the subrack panel where multiple optical fiber connector assemblies are inserted, and adjacent optical fiber connector assemblies The gap between them is small.
- the plurality of adapters included in the sub-frame 200 form an adapter array, and the adapter array includes N rows of adapters arranged along the lateral direction 204 of the sub-frame 200 , and the adapter array also includes a vertical direction of the sub-frame 200 . 205 array of M-column adapters.
- the horizontal direction 204 and the vertical direction 205 are perpendicular to each other, and the specific values of M and N are not limited in this embodiment.
- the optical fiber connector assembly 500 includes an optical fiber connector body 501 , a connector 502 and a label module 503 .
- the optical fiber connector body 501 has a plug 504, an intermediate piece 512 and a tail sleeve 505, the intermediate piece 512 is connected between the plug 504 and the tail sleeve 505, and the tail sleeve 505 is connected with the optical cable 506, wherein all the The optical cable 506 is connected with the optical cable located inside the optical fiber connector body 501, so as to realize the transmission of optical signals.
- the plug 504 is used to be inserted into the adapter to realize the connection between the optical fiber connector assembly 500 and the adapter.
- the connector 502 , the label module 503 and the plug 504 shown in this embodiment are integrally formed, or the connector 502 , the label module 503 , the plug 504 and the middle piece 512 are integrally formed, or all The connecting piece 502 , the label module 503 and the middle piece 512 are integrally formed.
- the connector 502 is connected to the optical fiber connector body 501 and the label module 503 respectively. Specifically, the first end of the connector 502 is connected to the plug 504, and the second end of the connector 502 is connected to the plug 504. Connect with the label module 503 . In addition, the second end of the connector 502 shown in this embodiment is located near the boot 505 , and a receiving channel 507 is formed between the plug 504 , the connector 502 and the label module 503 . (As shown in FIG. 6 ), the accommodating channel 507 is used for accommodating the tail sleeve 505 and part of the optical cable 506 connected to the tail sleeve 505 .
- the type of the optical fiber connector body 501 described in this embodiment is not limited.
- the type of the optical fiber connector body 501 shown in this embodiment is any one of the following:
- FC metal connector
- client connector subscriber connector, SC
- small head lucent connector
- LC small head
- straight tip straight tip
- ST straight tip
- FDDI fiber distributed data interface
- an accommodating channel 507 is formed between the plug 504 , the connector 502 and the label module 503 as an example for illustrative description.
- the boot 505 is not accommodated between the plug 504 , the connector 502 and the tag module 503 .
- the label module 503 shown in this embodiment is used to indicate the optical fiber connector body 501 .
- the label module 503 has a target surface 601 , and the target surface 601 is in the same position as the optical fiber connector body 501 .
- the target surface 601 is used to set label information, and the label information is used to identify the optical fiber connector body 501 .
- the label module 503 shown in this embodiment has an inner surface 602, and the inner surface 602 is disposed opposite to the optical fiber connector body 501, that is, the inner surface 602 is disposed facing the optical fiber connector body 501, and the optical fiber connector body 501 is disposed.
- the target surface 601 and the inner side surface 602 are two sides of the label module 503 that are located opposite to each other. Further explanation from the angle of orientation shows that the inner surface 602 faces inward relative to the position of the optical fiber connector body 501 ; the target surface 601 faces outward relative to the position of the optical fiber connector body 501 .
- the target surface 601 facing outward is the surface visible to the human eye 901 , and the inner surface 602 facing inward is not accessible to the human eye 901 . view surface.
- the target surface 601 is opposite to the optical fiber connector body 501. Due to the blocking effect of the target surface 601 on the sight of the human eye 901, all or part of the optical fiber connector body 501 is invisible to the human eye 901. .
- the target surface 601 blocks the human eye 901, causing all or part of the optical fiber connector body 501 to be invisible to the human eye 901 as an example for illustration, which is not limited, and can also be as shown in FIG.
- the target surface 601 does not block the human eye 901, so that the optical fiber connector body 501 can be located within the visible range of the human eye. Specifically, it is not limited in this embodiment, as long as the orientation of the target surface 601 is outward.
- each optical fiber connector assembly inserted into the sub-frame 200 is all located within the visible range of the human eye 901 .
- the target surface 601 is located within the line of sight of the human eye 901 , and the target surface 601 shown in this embodiment is also located within the imaging range of the camera.
- the camera 1000 takes a picture of the surface of the sub-frame 200, so the The acquired target image includes each adapter included in the subframe 200 .
- the camera 1000 takes a picture of the surface of the sub-frame 200, and the obtained target image can completely and clearly capture the label information set on each target surface 601 .
- the target surface 601 shown in this embodiment is located within the visible range of the human eye and/or within the imaging range of the camera. Exemplary illustration.
- the target surface 601 is parallel to the surface of the sub-frame 200 (as shown in FIG. 4 ).
- the angle between the target surface 601 and the surface of the sub-frame 200 may also be an obtuse angle, which is not limited in this embodiment, as long as the target surface 601 is located within the imaging range.
- this embodiment takes the target surface 601 as a plane structure as an example for illustrative description.
- the target surface 601 may also be a curved surface or any other shape, as long as the label set on the target surface 601 It is enough that the information is within the camera range.
- the sub-frame 200 can be inserted with a plurality of optical fiber connector assemblies.
- the angle between the target surface 601 of the label module 503 of each optical fiber connector assembly and the surface of the sub-frame 200 is used.
- each target surface 601 has a uniform orientation, for example, each target surface 601 is parallel to the surface of the sub-frame 200, and each target surface 601 is located at on the same surface, making it easier for the camera to shoot. It is effectively ensured that the photos taken by the camera on the plug-in frame 200 can capture clear and complete label information.
- the included angles between the target surfaces 601 of different label modules and the surface of the sub-frame 200 may also be unequal, as long as each target surface 601 is located within the imaging range.
- each target surface 601 has a uniform orientation may also mean that the target surfaces 601 of the plurality of optical fiber connector assemblies that have been inserted into the sub-frame 200 are located on the same surface, and the same surface may be
- the plane structure, the curved surface structure, the concave-convex structure, etc., are not specifically limited, as long as the multiple label information located on the same surface are all located within the visible range or the imaging range.
- the label information shown in this embodiment can be set on the target surface 601 when the optical fiber connector assembly leaves the factory. Information is placed on the target surface 601 .
- the label information for identifying the optical fiber connector body 501 is set on the target surface 601 , and the label information is not limited in this embodiment, as long as the label information can be used to identify the optical fiber connector body 501
- the unique identification function can be used. That is, different label information can be used to identify different optical fiber connector bodies 501 .
- the label information may be a two-dimensional code, a unique identifier, a barcode, or digital text information for uniquely identifying the optical fiber connector body 501 .
- each label module 503 is located within the camera range, then the target image obtained by photographing the insert frame 200 with the camera can be obtained through the target image, including those already inserted on the insert frame 200.
- the optical fiber connector body 501 identified by each label information can be determined based on the label information. It can be seen that the optical fiber connector body 501 is identified by the label information shown in this embodiment, The efficiency of identifying the optical fiber connector body 501 is effectively improved.
- the label information on the target surface 601 shown in this embodiment is used to uniquely identify the fiber optic connector body 501, the label information needs to be complete and clear, and within the camera range, the label information cannot be blocked, otherwise the label information is blocked. In the case of occlusion, the camera cannot obtain clear and complete label information, which will directly lead to the inability to accurately determine the optical fiber connector body 501 identified by the label information, and the optical fiber connector assembly shown in this embodiment can effectively avoid
- the occlusion of label information specifically, this embodiment can avoid the occlusion of label information in the following two ways:
- the optical cable 506 connected to the boot 505 is extended through the guidance of the accommodating channel 507.
- the accommodating channel 507 please refer to the above-mentioned FIG. 506 has a first extension part 603 and a second extension part 604, one end of the first extension part 604 is connected with the tail sleeve 505, and the other end of the first extension part 604 is connected with the second extension part 604,
- the first extension portion 604 is inside the accommodating channel 507 and extends along the axial direction of the optical fiber connector body 501 .
- first extension part 603 and the second extension part 604 there is a certain angle between the first extension part 603 and the second extension part 604, so that the second extension part 604 can protrude from the receiving channel 507, and the first extension part 603 and the second extension part 604 is that the label module 503 has a certain gap between the inner surfaces 602, so that the extension paths of the first extension part 603 and the second extension part 604 are isolated from the target surface 601, that is, the first extension part 603 and the extension paths of the second extension portion 604 are in a non-coplanar state with the target surface 601. It can be seen that within the camera range, the optical cable 506 will not block the label information, thereby effectively ensuring that the camera captures the information. The label information is clear and complete.
- This method can realize that when a plurality of optical fiber connector assemblies have been inserted into the sub-frame 200, the optical cable connected to the first optical fiber connector assembly will not block another optical fiber connector assembly on the sub-frame 200, that is, the first optical fiber connector assembly. Labeling information for two fiber optic connector assemblies.
- the first optical fiber connector assembly 401 shown in FIG. 4 is located in the first column of the optical fiber connector assembly array as an example for illustration, wherein the optical fiber connector assembly array includes all the optical fiber connections that have been inserted on the ferrule. device components. It should be made clear that the description of the position of the first optical fiber connector assembly 401 in the optical fiber connector assembly array in this embodiment is an optional example, which is not limited, that is, the first optical fiber connector assembly 401 can be Located anywhere in the fiber optic connector assembly array.
- the second optical fiber connector assembly shown in this embodiment refers to that the path of the optical cable connected to the second optical fiber connector assembly passes through the first optical fiber connector assembly 401 , for example, the second optical fiber connector assembly 402 It is exemplified that the first optical fiber connector assembly 401 is located in the same column in the optical fiber connector assembly array, and the second optical fiber connector assembly 402 is located above the first optical fiber connector assembly 401 .
- the second fiber optic connector assembly 402 and the first fiber optic connector assembly 401 may also be located in the same row in the fiber optic connector assembly array.
- the outer wall of the connector 406 of the first optical fiber connector assembly 401 shown in this embodiment is concavely formed with a fiber passage 407, and the fiber passage 407 is used to Avoiding the extension direction of the optical cable connected to the second optical fiber connector assembly 402 can effectively avoid the possibility of hard contact between the optical cable connected to the second optical fiber connector assembly 402 and the first optical fiber connector assembly 401 , effectively The security of the optical fiber cable to which the second optical fiber connector assembly 402 is connected is greatly improved.
- the fiber passage 407 can confine the optical cable connected to the second optical fiber connector assembly 402 within the optical fiber passage 407, thereby effectively preventing the optical cable connected to the second optical fiber connector assembly 402 from blocking the label information 408, thereby effectively preventing the label information 408 from being blocked.
- the clarity and integrity of the label information 408 are effectively ensured.
- This embodiment does not limit the formation method of the fiber passage, as long as the fiber passage can avoid the optical cables connected to other optical fiber connector assemblies, as shown in FIG.
- the direction 409 is concave to form the fiber passage 407 as an example, wherein the direction 410 is the axial direction of the optical fiber connector body 411 as an example, and the direction 409 is a direction perpendicular to the direction 410 .
- the connector 406 may also be concave in the direction 410 to form the fiber passage.
- the label module of the optical fiber connector assembly is provided with label information, through which the optical fiber connector body can be uniquely identified, and the label information is located within the camera range or line of sight, The label information can accurately identify the fiber optic connector body.
- the label information can also identify whether the optical fiber connector body identified by the label information is accurately inserted into the corresponding adapter, which improves the accuracy of identifying whether the optical fiber connector body is accurately inserted into the corresponding adapter.
- the label information of each optical fiber connector assembly inserted on the sled is located in the camera range, then the target image including each label information can be obtained by photographing the sled with a terminal device with a camera (such as a smartphone).
- a terminal device such as a smartphone
- each optical fiber connector body identified by each label information in the target image can be identified, and no special device is required for identification, which effectively reduces the cost and cost of identifying the optical fiber connector body identified by the label information.
- the recognition efficiency is improved by recognizing each optical fiber connector body identified by each label information included in the target image.
- the optical fiber connector assembly shown in this embodiment effectively avoids the occlusion of the label information by the optical fiber cable within the camera range through the provided accommodating channel and the fiber passage channel, thereby effectively ensuring the clarity and integrity of the label information, and improving the The accuracy of identifying the optical fiber connector body through the label information is improved.
- the connector, the label module, and the plug of the optical fiber connector assembly shown in this embodiment are integrally formed, or the connector, the label module, the plug, and the intermediate member are integrally formed, or the connection
- the component, the label module and the middle piece are integrally formed, and the integrally formed structure forms a casing, which effectively improves the structural stability of the optical fiber connector assembly, so that in the subsequent use of the network node, the optical fiber connector assembly
- the label information will not be shifted in position, thereby effectively ensuring that the label information can always be located within the line of sight or the camera range, and improving the accuracy of identifying the fiber optic connector body identified by the label information.
- the optical fiber connector assembly can complete the setting of label information when the optical fiber connector assembly leaves the factory, which simplifies the operation steps on the construction site.
- the optical fiber connector can be directly inserted into the corresponding adapter at the construction site, which improves the efficiency of installing the optical fiber connector assembly on the insert frame.
- the label information may not be set when the optical fiber connector assembly leaves the factory, and the label information may be set on the target surface of the optical fiber connector assembly at the construction site.
- the sub-frame shown in this embodiment will form a label array, and the label array includes the label information of all optical fiber connector assemblies that have been inserted into the sub-frame, because different optical fiber connector assemblies are located in the label array, and The label array as a whole is located in the visible range or the camera range, then the optical fiber connector assembly can be identified by viewing or photographing the label array, and the identification process will not be interfered by other optical fiber connector assemblies or optical cables. The efficiency of identification and the accuracy of identification are improved.
- the outer casing of the optical fiber connector assembly shown in the first embodiment has an integral molding structure, while the optical fiber connector assembly shown in the second embodiment is a detachable connection structure.
- the structure of the optical fiber connector assembly shown in this embodiment it can be The optical fiber connector body and the label assembly can be freely matched and installed as required, which improves the freedom of assembly of the optical fiber connector assembly.
- the specific structure of the optical fiber connector assembly shown in this embodiment can be referred to as shown in FIG. 12 to FIG. 14 .
- the optical fiber connector assembly 1200 shown in this embodiment includes an optical fiber connector body 1201 and a label assembly 1202 .
- optical fiber connector body 1201 The structure of the optical fiber connector body 1201 will be described below. For the description of the type of the optical fiber connector body 1201 shown in this embodiment, reference may be made to the first embodiment, and details will not be repeated.
- the optical fiber connector body 1201 includes a plug 1203, an intermediate piece 1204 and a tail sleeve 1405 which are connected in sequence.
- the plug 1203 is used to be inserted into the adapter in the sub-frame.
- the sub-frame and the adapter please refer to Embodiment 1, and details are not repeated.
- the middle piece 1204 shown in this embodiment is connected between the plug 1203 and the tail sleeve 1405.
- the tail sleeve 1405 please refer to the first embodiment, and details are not repeated.
- the structure of the label assembly 1202 is described below:
- the label assembly 1202 shown in this embodiment includes a connector and a label module 1206 connected to the connector.
- a label module 1206 connected to the connector.
- the label module 1206 please refer to Embodiment 1, and details are not repeated.
- the connector includes an installation groove 1207 and an extension rod 1208 , one end of the extension rod 1208 is connected with the installation groove 1207 , and the other end of the extension rod 1208 is connected with the label module 1206 .
- the installation slot 1207 shown in this embodiment is used for inserting and fixing the middle piece 1204 .
- the installation slot 1207 shown in this embodiment has a concave insertion space 1209 , and the insertion space 1209 is used to insert and fix the middle piece 1204 .
- a receiving channel 1210 is formed between the installation groove 1207 , the extension rod 1208 and the label module 1206 , and the receiving channel 1210 is used for The boot 1405 and part of the optical cable 1211 connected to the boot 1405 are accommodated.
- the installation groove 1207 shown in this embodiment has a first channel opening 1213 and a second channel opening 1214 located opposite to each other along the axial direction 1212 of the optical fiber connector body 1201 . It can be seen that both the first channel port 1213 and the second channel port 1214 communicate with the insertion space 1209, the plug 1203 protrudes from the installation slot 1207 through the first channel port 1213, and the The second channel port 1214 communicates with the accommodating channel 1210 , so that the tail sleeve 1405 extending from the second channel port 1214 can be accommodated in the accommodating channel 1210 .
- the installation groove 1207 has a notch 1215 .
- the installation groove 1207 is provided with the notch 1215 away from the end face of the connector, and the notch 1215 communicates with the insertion space 1209 .
- the notch 1215 extends along the axial direction 1212 of the fiber optic connector body 1201 .
- the middle piece 1204 of the optical fiber connector body 1201 can be moved relative to the installation slot 1207 in the direction 1220 toward the slot 1215 until The middle piece 1204 is inserted into the installation groove 1207 to realize the connection between the middle piece 1204 and the installation groove 1207 .
- the plug 1203 protrudes from the installation slot 1207 through the first channel opening 1213, and the tail sleeve 1405 passes through the first channel opening 1213.
- the second channel port 1214 protrudes from the installation slot 1207 , so that the boot 1405 and a part of the optical cable connected to the boot 1405 can be accommodated in the accommodating channel 1210 .
- the groove wall of the installation groove 1207 is provided with a holding protrusion 1301, and the middle piece 1204 is provided with a holding groove 1302.
- the holding protrusion 1301 is held and fixed in the holding groove 1302 .
- connection between the installation slot 1207 and the middle piece 1204 is taken as an example by means of snap-fit.
- the installation slot 1207 and the middle piece 1204 can also be connected by magnetic connection, Any method such as elastic connection or bonding.
- the magnetic connection can be as follows: a first magnetic member is arranged on the inner side wall of the installation slot 1207 , a second magnetic member is arranged on the outer side wall of the middle member 1204 , and the first magnetic member is connected to the The magnetic poles of the second magnetic member are different, so that the middle member 1204 is inserted and fixed in the installation slot 1207 in a state in which the first magnetic member and the second magnetic member are attracted and connected.
- the elastic connection can be as follows: the installation groove 1207 is made of an elastic material, the gap of the slot 1215 of the installation groove 1207 can be changed under the action of external force, and the middle piece 1204 is inserted into the middle piece 1204. In the state of being inserted into the installation groove 1207 , the installation groove 1207 and the middle piece 1204 are tightly fitted with each other.
- the bonding method may be, an adhesive layer may be arranged between the installation groove 1207 and the middle piece 1204, and the inner side wall of the installation groove 1207 and the outer side wall of the middle piece 1204 are realized by the glue layer. the connection between.
- this embodiment does not limit the connection between the installation groove 1207 and the middle piece 1204, as long as the detachable connection between the installation groove 1207 and the middle piece 1204 can be achieved, that is, Can.
- the label information of the label module 1206 is located in the visible range or the camera range, and the label information is located in the visible range and
- the imaging range please refer to Embodiment 1 for details, and details will not be repeated.
- the accommodating channel 1210 and the fiber passage channel provided by the optical fiber connector assembly can effectively avoid blocking the label information of the label module 1206 within the camera range, and the accommodating channel 1210 can be blocked.
- the fiber passage please refer to Embodiment 1, and details are not repeated.
- the label module of the optical fiber connector assembly is provided with label information, through which the optical fiber connector body can be uniquely identified, and the label information is located within the camera range or line of sight,
- the label information can identify whether the optical fiber connector body identified by the label information is accurately inserted into the corresponding adapter, which improves the accuracy of identifying whether the optical fiber connector body is accurately inserted into the corresponding adapter.
- the label information of each optical fiber connector assembly inserted on the sled is located in the camera range, then the target image including each label information can be obtained by photographing the sled with a terminal device with a camera (such as a smartphone).
- a terminal device such as a smartphone
- each optical fiber connector body identified by each label information in the target image can be identified, and no special device is required for identification, which effectively reduces the cost and cost of identifying the optical fiber connector body identified by the label information.
- the recognition efficiency is improved by recognizing each optical fiber connector body identified by each label information included in the target image.
- the optical fiber connector assembly shown in this embodiment effectively avoids the occlusion of the label information by the optical cable within the camera range through the provided accommodating channel and the fiber passage channel, thereby effectively ensuring the clarity and integrity of the label information, and improving the performance of the label information.
- the accuracy of identifying the fiber optic connector body through the label information is effectively avoided.
- the fiber optic connector assembly shown in this embodiment is a detachable connection structure, and the label assembly can be connected to the fiber optic connector body as required when leaving the factory or at the construction site, which improves the freedom of connection between the fiber optic connector body and the label assembly. Spend.
- the connection between the label assembly and the optical fiber connector body can be realized, and the operation of connecting the label assembly to the optical fiber connector body is reduced. Difficulty, improve the operation efficiency.
- the stability of the structure between the label assembly and the optical fiber connector body is effectively improved, so that in the subsequent use of the network node, the label information of the optical fiber connector assembly does not change. There will be a situation of position deviation, thereby effectively ensuring that the label information can always be located within the line of sight or the camera range, and improving the accuracy of identifying the optical fiber connector body identified by the label information.
- the fiber optic connector assembly can be remotely inserted into the adapter by holding the two sides of the target surface of the label assembly by hand, and transferring the insertion force to the fiber optic connector body through the extension rod. It can also achieve the purpose of remotely pulling out the optical fiber connector assembly from the adapter. It can be seen that in the process of plugging and unplugging the optical fiber connector assembly, there is no need for the construction personnel to exert force on the area of the plug, thereby The operation efficiency of plugging and unplugging the optical fiber connector assembly is improved, and due to the remote operation of the optical fiber connector assembly, the construction personnel's hands are prevented from touching the optical fiber connector assembly and the optical fiber cable, and the optical fiber connector assembly and the optical fiber cable are avoided. The possibility of failure of the optical cable under the action of external force improves the safety.
- the optical fiber connector assembly provided in the second embodiment has a detachable connection structure. Based on the second embodiment, this embodiment provides an optical fiber connector assembly that can effectively improve the structural stability of the optical fiber connector assembly.
- the specific structure of the optical fiber connector assembly shown in this embodiment can be referred to as shown in FIG. 15 to FIG. 19 .
- the optical fiber connector assembly 1500 shown in this embodiment includes an optical fiber connector body and a label assembly.
- an optical fiber connector body for the description of the specific structure of the optical fiber connector body shown in this embodiment, please refer to Embodiment 2 for details, and details are not repeated in this embodiment.
- the label assembly shown in this embodiment includes a connector and a label module 1501 connected to the connector.
- a label module 1501 For the specific description of the label module 1501, please refer to Embodiment 1, which is not repeated in this embodiment.
- the connector includes an installation slot 1502 and an extension rod 1503 , one end of the extension rod 1503 is connected to the installation slot 1502 , and the other end of the extension rod 1503 is connected to the label module 1501 .
- the specific structures of the installation groove 1502 and the extension rod 1503 please refer to the second embodiment, which is not repeated in this embodiment.
- the label assembly in order to improve the stability of the structure between the installation groove 1502 and the optical fiber connector body, the label assembly further includes a card cover 1504 .
- the card cover 1504 is covered at the notch of the installation groove 1502, and the middle piece 1505, the installation For the notch of the groove 1502 and the description of the fixing method between the middle piece 1505 and the installation groove 1502, please refer to Embodiment 1, which is not repeated in this embodiment.
- the middle piece 1505 of the optical fiber connector body in the state where the middle piece 1505 of the optical fiber connector body is inserted into the installation groove 1502 , due to the resisting effect of the card cover 1504 on the middle piece 1505 , it effectively improves the The structure between the middle piece 1505 and the installation groove 1502 is stable, so as to avoid the occurrence of the situation that the label assembly is detached from the optical fiber connector body.
- connection method between the card cover 1504 and the installation slot 1502 is described below:
- a slide rail 1506 is formed concavely on the outer side of the slot, and a slide rail 1507 is protruded at the position opposite the card cover 1504 and the slide rail 1506 .
- the slide rail 1507 is inserted into the slide rail 1506 In the state, the slideway 1507 can slide along the slideway 1506 until the card cover 1504 is covered at the notch of the installation slot 1502 .
- the direction 1509 is the axial direction of the optical fiber connector body.
- connection mode between the card cover 1504 and the installation groove 1502 in this embodiment is an optional example, and is not limited, as long as the connection between the card cover 1504 and the installation groove 1502 can be realized.
- the card cover 1504 and the installation slot 1502 can be connected by magnetic connection, elastic connection or bonding.
- details please refer to the second embodiment. , and do not go into details.
- the label information of the label module 1501 is located in the visible range or the camera range, and the label information is located in the visible range and the camera range.
- the label information is located in the visible range and the camera range.
- the accommodating channel and the fiber passing channel set by the optical fiber connector assembly can effectively avoid the occlusion of the label information of the label module 1501.
- the optical fiber connector assembly shown in this embodiment the accommodating channel and the fiber passing channel set by the optical fiber connector assembly can effectively avoid the occlusion of the label information of the label module 1501.
- the optical fiber connector assembly shown in the first embodiment is an integrally formed structure, while the optical fiber connector assembly shown in the second and third embodiments is a detachable connection structure.
- the optical fiber connector assembly shown in this embodiment is in the optical fiber
- the label assembly can be directly installed on the fiber optic connector body without pulling out the fiber optic connector body from the insert frame.
- the transmission of the optical fiber connector body and the medium optical signal will not be interrupted, and the safety of optical signal transmission is improved.
- the optical fiber connector assembly 2000 shown in this embodiment includes an optical fiber connector body and a label assembly.
- an optical fiber connector body for the description of the specific structure of the optical fiber connector body shown in this embodiment, please refer to Embodiment 2 for details, and details are not repeated in this embodiment.
- the label assembly shown in this embodiment includes a connector and a label module 2001 connected to the connector.
- a connector for the specific description of the label module 2001, please refer to Embodiment 1, which is not repeated in this embodiment.
- the connector shown in this embodiment includes a first member 2002, a second member 2003, and a third member 2004.
- the first member 2002, the second member 2003, and the third member 2004 are combined to form a connector.
- the first end of the first member 2002 forms a slot 2005 of the installation slot, and the slot 2005 extends along the axial direction 2006 of the optical fiber connector body.
- the specific description of the slot 2005 of the installation slot Please refer to Embodiment 2 for details, and details will not be repeated.
- the second end of the first member 2002 is connected to the label module 2001, and an extension rod 2007 is between the first end of the first member 2002 and the second end of the first member 2002.
- an extension rod 2007 is between the first end of the first member 2002 and the second end of the first member 2002.
- the first end portion of the first member 2002 is formed with a first abutting wall 2008 and a second abutting wall 2009 which are positioned opposite to each other.
- the resisting wall 2008 and the second resisting wall 2009 are used for resisting against the middle piece 2010 of the fiber optic connector body.
- the middle piece 2010 of the fiber optic connector body please refer to Embodiment 2 for details. I won't go into details.
- a first hollow area 2101 is formed between the first end of the first resisting wall 2008 and the first end of the second resisting wall 2009 .
- the second end of the first resisting wall 2008 and the first A second hollow area 2102 is formed between the second ends of the two abutting walls 2009 . It can be seen that the positions of the first hollow area 2101 and the second hollow area 2102 are opposite.
- the second member 2003 and the third member 2004 are located on opposite sides of the first end portion of the first member 2002 .
- the second member 2003 is disposed overlying the first member 2002
- the third member 2004 is covered and arranged on the second hollow area 2102 of the first member 2002, so as to realize the first member 2002, the second member 2003 and the first member 2002.
- the three members 2004 combine to form the purpose of the connector.
- the second member 2003 and the third member 2004 are located on opposite sides of the first end of the first member 2002, and the third member 2004 is disposed to cover the notch 2005 of the installation groove , the first member 2002 , the second member 2003 and the third member 2004 which are engaged with each other form a mounting groove for accommodating the middle piece 2010 .
- the optical fiber connector assembly shown in this embodiment in the case that the optical fiber connector body has been inserted into the adapter on the ferrule, if it is necessary to install the label information for identifying the optical fiber connector body on the optical fiber connector body , the first member 2002 , the second member 2003 and the third member 2004 can be directly assembled on the fiber optic connector body without plugging and unplugging the fiber optic connector body from the adapter
- the label component for the specific description of the adapter and the label information, please refer to Embodiment 1, and details will not be repeated. It can be seen that in the process of installing the label assembly on the optical fiber connector body shown in this embodiment, the optical signal transmitted by the optical fiber connector body does not need to be interrupted.
- the first abutting wall 2008 and the second abutting wall of the first member 2002 are mounted on the tail sleeve 2104 of the fiber optic connector body.
- the tail cover 2104 please refer to Embodiment 1 for details, and details will not be repeated.
- the second member 2003 is fastened on the first hollow area 2101 so that the second member 2003 covers the first hollow area 2101 .
- the second member 2003 has a third abutting wall 2103 and a fourth abutting wall 2104 .
- the third The resisting wall 2103 resists the first resisting wall 2008
- the fourth resisting wall 2104 resists the second resisting wall 2009 .
- the second member 2003 further includes a cover 2105 connected between the third abutting wall 2103 and the fourth abutting wall 2104, and between the third abutting wall 2103 and the first abutting wall 2008 In a state where the fourth abutting wall 2104 and the second abutting wall 2009 abut against each other, the cover member 2105 is covered on the first hollow area 2101 .
- the third member 2004 is fastened on the second hollow area 2102 , so that the third member 2004 covers the second hollow area 2102 .
- rails 2106 are recessed on both sides of the third member 2004
- sliding rails 2107 are provided at the positions of the third and fourth abutting walls 2103 and 2104 opposite to the rails 2106 .
- the purpose of covering the third member 2004 on the second hollow area 2102 is achieved, and the sliding rail 2107 is located along the rail 2106.
- the purpose of sliding the third member 2004 on the second hollow area 2102 is achieved when the guide is slid.
- the gap between the first end of the first abutting wall 2008 and the second abutting wall 2009 is elastic. Enlarged, the first member 2002 , the second member 2003 and the third member 2004 can be moved to the position of the middle piece 2010 from the area of the tail sleeve 2104 of the optical fiber connector body as a whole, and the plug 2108
- the first abutting wall 2008 and the second abutting wall 2009 are provided with holding protrusions
- the middle piece 2010 is provided with a holding groove
- the holding protrusion is fixed in the holding groove.
- the connection between the middle piece 2010 and the first member 2002 is realized in the state of the inner part.
- the middle piece 2010 and the first member 2002 are connected by means of snapping and fixing as an example.
- a magnetic connection method, an elastic connection method, or a bonding method can also be used.
- Other methods please refer to Embodiment 2 for details, and details will not be repeated.
- the third The second member 2003 is further provided with a resisting step 2109.
- the sliding rail 2107 moves to a position where the resisting step 2109 abuts against each other, in the circumferential direction of the second member 2003 and the third member 2004
- the first end of the first abutting wall 2008 and the second abutting wall 2009 of the first member 2002 are fixed in position on the middle piece 2010, so that the combined first member 2002, all the The second member 2003 and the third member 2004 hold the middle piece 2010 tightly.
- the label information of the label module is located in the visible range or the camera range, and the label information is located in the visible range and the camera range.
- the label information is located in the visible range and the camera range.
- the accommodating channel and the fiber passing channel set by the optical fiber connector assembly can effectively avoid blocking the label information of the label module.
- the specific description of the containing channel and the fiber passing channel Please refer to Embodiment 1, and details are not repeated.
- the label assembly in the process of installing the label assembly on the optical fiber connector body, the label assembly can be installed on the optical fiber without pulling out the optical fiber connector body from the adapter.
- the purpose of the connector body therefore, in the scenario where the sub-frame layout has high-density adapters, the operation space is limited, and it is required that the network cannot be disconnected, this embodiment can keep the fiber optic connector body inserted in the adapter. In the state, the optical fiber connector assembly is assembled, which effectively avoids the situation of network disconnection during the process of installing the label assembly.
- the label when the optical fiber connector body has been inserted into the ferrule, the label can be directly installed on the optical fiber connector body without pulling out the optical fiber connector body from the ferrule. It can be seen that, as shown in this embodiment, in the process of installing the label assembly on the optical fiber connector body, the transmission of the optical fiber connector body and the medium optical signal will not be interrupted, which improves the safety of optical signal transmission.
- the optical fiber connector assembly shown in the embodiment can effectively improve the efficiency of installing the label assembly on the optical fiber connector body.
- the optical fiber connector assembly 2900 shown in this embodiment includes an optical fiber connector body and a label assembly.
- the optical fiber connector body includes a plug 2902, a middle piece, and a tail sleeve 2903 that are connected in sequence.
- the plug 2902 is used to be inserted into the adapter in the plug frame.
- the adapter, the plug 2902, the middle piece and the tail sleeve 2903 please refer to the second embodiment, and the details will not be repeated. .
- the label assembly shown in this embodiment includes a connector and a label module 2901 connected to the connector.
- a label module 2901 For the specific description of the label module 2901, please refer to Embodiment 1, which is not repeated in this embodiment.
- the connector includes an installation groove 2904 and an extension rod 2905 , one end of the extension rod 2905 is connected to the installation groove 2904 , and the other end of the extension rod 2905 is connected to the label module 2901 .
- the installation slot 2904 shown in this embodiment is used for inserting and fixing the middle piece.
- the overall structure of the installation groove 2904 shown in this embodiment is a cylindrical structure with both top surfaces hollowed out. It should be clearly stated that the description of the overall structure of the installation groove 2904 in this embodiment is an optional example and is not limited. As long as the installation groove 2904 can insert and fix the middle piece, it is sufficient.
- the mounting groove 2904 shown in this embodiment has a channel extending along the axial direction 2906 of the optical fiber connector body, and the channel has a first channel opening 2907 opposite to the axial direction 2906 of the optical fiber connector body and the second access port 2908. It can be seen that both the first channel port 2907 and the second channel port 2908 communicate with the channel.
- the plug 2902 protrudes from the installation slot 2904 through the first channel opening 2907 and extends from the second channel opening 2908
- the outgoing tail cover 2903 can be accommodated in the accommodating channel 2909.
- the accommodating channel 2909 reference may be made to the second embodiment, and details will not be repeated.
- the groove wall of the installation groove 2904 is provided with a cut groove 2910 along the axial direction 2906 of the optical fiber connector body.
- the cut groove 2910 is connected to the installation groove 2904. channel connection.
- the installation groove 2904 shown in this embodiment can be made of elastic material, so that the gap of the cut groove 2910 can be changed under the action of external force until the middle piece is snapped and fixed in the installation groove 2904 .
- the channel of the installation groove 2904 is sleeved on the tail sleeve 2903, and then a force can be applied to the cutting groove 2910, so as to make the gap of the cutting groove 2910 become larger, and move the installation slot 2904 toward the direction of the plug 2902 until the middle piece is inserted into the channel of the installation slot 2904 .
- the outer peripheral wall of the middle piece can be provided with a groove, and the channel of the installation groove 2904 is sleeved on the middle piece In the state of being in the groove, the fixing between the installation groove 2904 and the middle piece is realized.
- the description of the fixing manner between the middle piece and the installation groove 2904 in this embodiment is an optional example, and is not limited, as long as the connection between the middle piece and the installation groove 2904 can be achieved.
- the detachable connection relationship between them is sufficient.
- any method such as a magnetic connection method, an elastic connection method, or a bonding method can be adopted.
- the label information of the label module 2901 is located in the visible range or the camera range, and the label information is located in the visible range and
- the imaging range please refer to Embodiment 1 for details, and details will not be repeated.
- the accommodating channel 2909 and the fiber passing channel set by the optical fiber connector assembly can be used to effectively avoid blocking the label information of the label module 2901, and the accommodating channel 2909 and the fiber passing channel can be blocked.
- the specific description please refer to Embodiment 1, and details will not be repeated.
- the label assembly is integrally formed, and when the label assembly needs to be installed on the optical fiber connector body, the label assembly can be directly installed on the optical fiber connector body.
- the installation efficiency is improved, and the installation process shown in this embodiment can realize the connection without aligning the label module and the optical fiber connector body, which effectively reduces the need to install the label assembly on the optical fiber connection. Difficulty in operation on the device components.
- This embodiment exemplifies another structure of the optical fiber connector assembly with reference to FIGS. 33 to 38 .
- the optical fiber connector assembly 3300 shown in this embodiment includes an optical fiber connector body and a label assembly.
- the type of the optical fiber connector body is an FC optical fiber connector as an example for illustration.
- the optical fiber connector body includes a plug 3301 , a middle piece 3306 and a boot 3302 that are connected in sequence.
- the plug 3301 is used to connect with the adapter, so as to realize the purpose of inserting the optical fiber connector assembly 3300 on the subrack. See Embodiment 1, and details are not repeated.
- the label assembly shown in this embodiment includes a connector and a label module 3303 connected to the connector.
- a label module 3303 For the specific description of the label module 3303, please refer to Embodiment 1, which will not be repeated in this embodiment.
- the connector includes an installation groove 3304 and an extension rod 3305 , one end of the extension rod 3305 is connected with the installation groove 3304 , and the other end of the extension rod 3305 is connected with the label module 3303 .
- the installation slot 3304 shown in this embodiment is used for inserting and fixing the middle piece 3306 .
- the overall structure of the installation groove 3304 shown in this embodiment is a cylindrical structure with both top surfaces hollowed out. It should be clearly stated that the description of the overall structure of the installation groove 3304 in this embodiment is an optional example and is not limited. As long as the installation groove 3304 can be inserted and fixed the middle piece 3306 .
- the mounting groove 3304 shown in this embodiment has a channel extending along the axial direction 3307 of the optical fiber connector body, and the channel has a first channel opening 3308 located opposite to the axial direction 3307 of the optical fiber connector body and the second channel port 3309. It can be seen that both the first channel port 3308 and the second channel port 3309 communicate with the channel.
- the connector shown in this embodiment further includes a plurality of elastic arms 3310, the first ends of the plurality of elastic arms 3310 are connected to the second channel opening 3308, and the second ends of the plurality of elastic arms 3310 are close to each other.
- the second ends of the plurality of elastic arms 3310 are in a state of being close to each other in a natural state, so that the plurality of elastic arms 3310 that are close to each other are disposed to cover the second channel opening 3308 , and the plurality of elastic arms 3310 that are close to each other are arranged to cover the second channel opening 3308 .
- An accommodating space 3311 is formed between the arms 3310 , and the accommodating space 3311 is used for accommodating the middle piece 3306 .
- the middle piece 3306 can be inserted into the channel of the installation groove 3304 from the first channel opening 3308 , and the middle piece 3306 can be moved when the middle piece 3306 is moved.
- the plurality of elastic arms 3310 are opened along the radial direction of the channel of the installation groove 3304 , so that each elastic arm 3310 has an axial center of the channel to the installation groove 3304 The elasticity of the wire rebound.
- annular groove 3312 is recessed in the outer peripheral wall of the middle piece 3306, and the annular groove 3312 is located away from the middle piece 3306.
- the description of the fixing manner between the middle piece 3306 and the installation groove 3304 in this embodiment is an optional example, which is not limited, as long as the middle piece 3306 and the installation groove can be realized
- the detachable connection relationship between 3304 is sufficient.
- any method such as a magnetic connection method, an elastic connection method, or a bonding method can be adopted.
- a specific description refer to the second embodiment, which will not be repeated.
- the label information of the label module 3303 is located in the visible range or the camera range, and the label information is located in the visible range
- the imaging range please refer to Embodiment 1 for details, and details will not be repeated.
- the first channel port 3308 is provided with a limiting protrusion 3313 along the direction toward the plug 3301 , and a limiting groove 3314 is provided on the middle piece 3306 at a position corresponding to the limiting protrusion 3313 .
- the limiting protrusion 3313 is inserted into the limiting groove 3314 .
- the limiting groove 3314 can restrict the installation groove 3304 from rotating through the limiting protrusion 3313, so as to realize The position of the tag information is fixed.
- the tail sleeve 3302 can be sleeved on the outer peripheral walls of the plurality of elastic arms 3310, so as to realize the connection of the optical fiber connector. Assembly of components.
- the tail sleeve 3302 shown in this embodiment can be made of elastic material.
- the connection is realized by the tight fit between the tail sleeve 3302 and the annular groove 3312, and the tail sleeve 3302 and the annular groove
- a plurality of the elastic arms 3310 are located in the tail sleeve 3302 .
- the optical fiber connector assembly shown in this embodiment can effectively avoid blocking the label information of the label module 3303 through the accommodating channel and the fiber passing channel set by the optical fiber connector assembly.
- the optical fiber connector assembly please refer to Embodiment 1, and details will not be repeated.
- the optical fiber connector assembly shown in this embodiment effectively avoids the occlusion of the label information by the optical cable through the provided accommodating channel and the fiber passage channel, thereby effectively ensuring the clarity and integrity of the label information, and improving the accuracy of the label information through the label information.
- the accuracy of the identification of the fiber optic connector body effectively avoids the occlusion of the label information by the optical cable through the provided accommodating channel and the fiber passage channel, thereby effectively ensuring the clarity and integrity of the label information, and improving the accuracy of the label information through the label information.
- the accuracy of the identification of the fiber optic connector body effectively avoids the occlusion of the label information by the optical cable through the provided accommodating channel and the fiber passage channel, thereby effectively ensuring the clarity and integrity of the label information, and improving the accuracy of the label information through the label information.
- the fiber optic connector assembly shown in this embodiment is a detachable connection structure, and the label assembly can be connected to the fiber optic connector body as required when leaving the factory or at the construction site, which improves the freedom of connection between the fiber optic connector body and the label assembly. Spend.
- the connection between the label assembly and the optical fiber connector body can be realized, and the operation of connecting the label assembly to the optical fiber connector body is reduced. Difficulty, improve the operation efficiency.
- the stability of the structure of the fiber optic connector assembly is effectively improved, so that in the subsequent use of the network node, the label information of the fiber optic connector assembly will not.
- the situation of position deviation occurs, thereby effectively ensuring that the label information can always be located in the line of sight or the camera range, and improving the accuracy of identifying the optical fiber connector body identified by the label information.
- the label assembly is integrally formed. If the label assembly needs to be installed on the optical fiber connector body, the label assembly can be directly installed on the optical fiber connector body. , improve the efficiency of installation.
- the label assembly needs to be provided with an accommodating channel and a fiber-passing channel, so as to pass the accommodating channel.
- the channel and the fiber passage limit the extension path of the optical cable, so that the extension path of the optical cable will not block the label information in the line of sight or the camera range.
- the optical fiber connector assembly shown in this embodiment does not need to provide additional accommodating channels and fiber passages, so that the extension path of the optical cable will not block the label information in the line of sight or the camera range.
- FIG. 39 and shown in Figure 40 please refer to FIG. 39 and shown in Figure 40.
- the optical fiber connector assembly 3900 includes an optical fiber connector body 3901 and a label assembly.
- an optical fiber connector body 3901 for the description of the type of the optical fiber connector body 3901, please refer to Embodiment 1, which is not repeated in this embodiment.
- the label assembly shown in this embodiment specifically includes a connector 3902 and a label module 3903 .
- the connector 3902 is respectively connected to the optical fiber connector body 3901 and the label module 3903. Specifically, the first end of the connector 3902 is connected to the optical fiber connector body 3901. The second end is connected to the label module 3903 .
- the target surface of the label module 3903 shown in this embodiment is provided with label information 3904.
- label information 3904 For the specific description of the target surface and the label information 3904, please refer to Embodiment 1, and details are not repeated.
- the connector 3902 shown in this embodiment has a first channel inside
- the label module 3903 has a second channel inside
- the first channel communicates with the second channel, so that the The fiber optic cable 3905 of the fiber optic connector body 3901 extends through the first channel and the second channel.
- the overall structure of the label module 3904 is a cube structure as an example for illustrative description. It should be clear that the description of the overall structure of the label module 3904 in this embodiment can be an optional example. It is not limited, as long as it can ensure that the second channel in the label module 3904 can communicate with the first channel in the connector 3902, and the label information set by the label module 3904 can be guaranteed to be within the camera range.
- an optical fiber connector assembly is taken as an example for an integral molding structure.
- the optical fiber connector body 3901 shown in this embodiment may include a plug and an intermediate piece.
- the second embodiment please refer to the second embodiment, which will not be repeated in this embodiment.
- the connector 3902 shown in this embodiment can be a tail sleeve.
- the tail sleeve shown in this embodiment has a certain hardness, so that the tail sleeve can change its position under the action of external force.
- the construction personnel can exert force on the tail sleeve, so that the label information 3904 is located within the camera range.
- the structure of the tail cover may not be changed, and it is ensured at the delivery stage that the structure of the tail cover can enable the label information 3904 to be located within the imaging range.
- the description of the connector 3902 in this embodiment is an optional example, and is not limited.
- the specific description of the plug, the middle piece, and the tail sleeve please refer to Embodiment 1, which is not repeated in this embodiment.
- the connector 3902 shown in this embodiment can be sleeved on the outer peripheral surface of the boot, so that the optical cable 3905 of the optical fiber connector body can extend along the first channel inside the connector 3902.
- connection method between the connector 3902 and the boot is not limited, for example, the connector 3902 and the boot can be connected by means of expansion fit, snap fit Any method, such as the method of connection, the method of magnetic connection, the method of elastic connection or the method of bonding, etc., please refer to the second embodiment for details, which will not be repeated in this embodiment.
- the optical cable 3905 of the optical fiber connector body 3901 shown in this embodiment can be extended through the first channel and the second channel, that is, the optical cable 3905 is extended inside the connector 3902 and the label module 3903. It can be seen that, The extension path of the optical cable 3905 and the label information 3904 are not coplanar, so that within the camera range, the optical cable 3905 will not block the label information 3904, thus effectively ensuring the clarity of the label information obtained by the camera and complete.
- the optical fiber connector assembly 3900 shown in this embodiment is inserted into the sub-frame 3906 shown in FIG. 40 .
- the sub-frame 3906 please refer to Embodiment 1, and details are not repeated.
- the optical cable connected to the first fiber optic connector assembly will not block the second fiber optic connection on the ferrule 3906.
- the label information of the connector assembly please refer to Embodiment 1 for the description of the first optical fiber connector assembly and the second optical fiber connector assembly, and details are not repeated in this embodiment.
- the fiber optic cable of the first fiber optic connector assembly may extend through the area between the connector 3902 of the second fiber optic connector assembly, the fiber optic connector body 3901, and the label module 3903 so that the fiber optic cable of the first fiber optic connector assembly does not The tag information 3904 will be blocked.
- the connectors 3902 of each optical fiber connector assembly can be bent in the same direction,
- each connector 3902 is bent to the left, and the angle at which the connector 3902 is bent is not limited in this embodiment, as long as the connector 3902 can be bent to ensure that the label information 3904 is located in the within the camera range.
- each optical fiber connector assembly In the case where the connector 3902 of each optical fiber connector assembly is bent toward the left, the optical cables connected to each optical fiber connector assembly can be drawn out from the left side of the label module 3904, so that each optical fiber is connected The extension path of the optical fiber cable connected to the connector assembly will not block the label information of any optical fiber connector assembly that has been inserted into the sub-frame 3906.
- the optical fiber connector assembly shown in this embodiment has an integral molding structure, and the setting of label information can be completed when the optical fiber connector assembly leaves the factory, which simplifies the operation steps on the construction site.
- the optical fiber connector can be directly inserted into the corresponding adapter at the construction site, which improves the efficiency of installing the optical fiber connector assembly on the insert frame.
- the label information may not be set when the optical fiber connector assembly is shipped from the factory, and the label information may be set on the target surface of the optical fiber connector assembly at the construction site.
- the specific position of the connector of the optical fiber connector assembly shown in this embodiment can be adjusted.
- the construction personnel can adjust the position of the connector according to the extension of the optical cable in the insert frame, so as to prevent the optical cable from affecting the label occlusion of information.
- the position of the connector can also be adjusted according to the position of the camera, so that the label information can always be located within the camera range, thereby accurately identifying the optical fiber connector body identified by the label information.
- optical fiber connector assembly is an integral structure, the stability of the optical fiber connector assembly structure is effectively improved, and the difficulty of inserting the optical fiber connector assembly into the insert frame is reduced, and the insertion of the optical fiber connector assembly into the insert frame is improved. In-frame efficiency.
- Embodiments 1 to 7 provide an optical fiber connector assembly. During the use stage of the optical fiber connector assembly, it is necessary to insert the optical fiber connector assembly into the adapter corresponding to the insert frame, and also need to insert the optical fiber connector assembly from the adapter. unplug the adapter.
- This embodiment provides the optical fiber connector assembly provided, which can reduce the difficulty of operation in the process of inserting the optical fiber connector assembly into the adapter in the sash and in the process of pulling the optical fiber connector assembly out of the adapter , improve operational efficiency.
- the optical fiber connector assembly shown in this embodiment includes an optical fiber connector body, a connector, and a label module.
- the optical fiber connector body, the connector, and the label module please refer to the implementation of any one of the above-mentioned Embodiments 1 to 7. As shown in the example, details are not described in this embodiment.
- This embodiment is exemplified by taking the optical fiber connector body as an LC type optical fiber connector as an example.
- the structure of the optical fiber connector assembly shown in this embodiment will be described in detail below with reference to FIGS. 41 to 45 .
- the optical fiber connector assembly 4300 shown in this embodiment includes an optical fiber connector body 4301 , a connector 4302 and a label module 4303 .
- the optical fiber connector assembly 4300 shown in this embodiment further includes an elastic arm 4304. Specifically, the first end 4305 of the elastic arm 4304 is connected to the plug 4313 of the optical fiber connector body 4301, and the plug 4313 is connected to the plug 4313.
- the first end 4305 of the elastic arm 4304 is connected to the plug 4313 of the optical fiber connector body 4301, and the plug 4313 is connected to the plug 4313.
- the optical fiber connector assembly further includes an unlocking member 4307 connected to the connecting member 4302.
- the unlocking member 4307 includes a resisting end 4308 and an acting end 4309, and the abutting end 4308 and the acting end 4309 pass through. Transition rod 4310 is connected.
- a holding groove 4311 is formed at the end of the unlocking member 4307 close to the abutting end 4308, and the optical fiber connector body 4301 is inserted into the holding groove 4311, thereby effectively ensuring that In order to stabilize the structure between the unlocking member 4307 and the optical fiber connector body 4301, the situation where the unlocking member 4307 is separated from the connecting member 4302 is avoided.
- the holding groove 4311 extends in the direction toward the plug 4313 to form the abutting end 4308. In the state where the optical fiber connector body 4301 is inserted into the holding groove 4311, the The abutting end 4308 and the second end 4306 of the elastic arm 4304 abut against each other.
- the acting end 4309 extends to a position close to the target surface 4312 of the label module 4303 .
- the target surface 4312 please refer to Embodiment 1, which is not repeated in this embodiment.
- the construction personnel can remotely apply force to the plug 4313 of the optical fiber connector body 4301 without exerting force on the The purpose of the fiber optic connector body 4301 being plugged and unplugged from the adapter.
- the structure of the optical fiber connector assembly 4300 can be referred to as shown in FIG. 43 , that is, between the elastic arm 4304 and the plug 4313 With a gap L1, the elastic arm 4304 is clamped and fixed on the inner peripheral wall of the adapter, so as to realize the fixing between the optical fiber connector assembly 4300 and the adapter.
- the abutting end 4308 shown in this embodiment is located between the adapter and the abutting end 4308 . And at this time, the acting end 4309 is in an unstressed state.
- a force for driving the unlocking member 4307 to rotate is applied to the action end 4309, for example, to the action end 4309.
- the action end 4309 exerts a downward force (ie, the direction 4314 shown in FIG. 43 ), so that the unlocking member 4307 rotates.
- the force exerted on the action end 4309 in this embodiment is The description of the direction of the direction is an optional example, not limited, as long as the force can make the unlocking member 4307 rotate, so that the action end 4309 exerts a force on the elastic arm 4304, thereby compressing the elastic
- the gap between the second end 4306 of the arm 4304 and the optical fiber connector body 4301 is sufficient.
- the connecting member 4302 is provided with a rotation protrusion 4315
- the transition rod 4310 is provided with a rotation hole 4316
- the rotation protrusion 4315 and the rotation hole 4316 are arranged between the rotation protrusion 4315 and the rotation hole 4316.
- the process of inserting the optical fiber connector assembly 4300 into the adapter is the reverse process of pulling out the optical fiber connector assembly 4300 from the adapter shown above, which will not be described in detail.
- the purpose of remotely inserting the optical fiber connector assembly into the adapter can be realized through the unlocking piece, and the optical fiber connector assembly can also be remotely inserted into the adapter.
- the optical fiber connector assembly can also be remotely inserted into the adapter.
- the remote operation of the optical fiber connector assembly avoids the construction personnel's hands touching the optical fiber connector assembly and the optical fiber cable, and avoids the possibility of failure of the optical fiber connector assembly and the optical fiber cable under the action of external force. security.
- This embodiment provides a labeling system 4600, which will be described below with reference to FIGS. 46 to 49 .
- the labeling system 4600 shown in this embodiment includes an insert frame 4601.
- the insert frame 4601 please refer to Embodiment 1, which is not repeated in this embodiment.
- the subrack 4601 includes a plurality of adapters 4602. Specifically, the subrack 4601 is provided with a plurality of ports, and the first end 4603 of the adapter 4602 is used to be inserted and fixed inside the port of the subrack 4601, so as to realize the connection between the adapter 4602 and the port. Fixing between inserts. The second end 4604 of the adapter 4602 is used to connect with the fiber optic connector assembly 4605.
- the side wall of the first end 4603 of the adapter 4602 shown in this embodiment is provided with an elastic buckle 4606, and the inner peripheral wall of the port is provided with a slot opposite to the elastic buckle 4606.
- the adapter 4602 and the port of the insert frame 4601 are fixed in a state that the buckle 4606 is engaged and fixed in the card slot.
- This embodiment does not limit the fixing method between the adapter 4602 and the port of the sub-frame 4601.
- the adapter 4602 and the port of the sub-frame 4601 can be connected by magnetic connection, elastic connection or adhesive bonding.
- the second embodiment please refer to the second embodiment, which will not be repeated in this embodiment.
- optical fiber connector assembly 4605 For the structure of the optical fiber connector assembly 4605 shown in this embodiment, reference may be made to any one of Embodiments 1 to 8 above, and the specific structure of the optical fiber connector assembly will not be repeated in this embodiment.
- the outer casing of the optical fiber connector assembly 4605 shown in this embodiment is provided with a positioning protrusion 4607, and the second end 4604 of the adapter 4602 is provided with a positioning groove 4608 at a position corresponding to the position of the positioning protrusion 4607.
- the connection between the optical fiber connector assembly 4605 and the adapter 4602 is realized in a state in which the positioning protrusion 4607 is inserted and fixed in the positioning groove 4608 .
- This embodiment does not limit the specific structures of the positioning protrusions 4607 and the positioning grooves 4608, as long as the positioning grooves 4608 and the positioning protrusions 4607 match in shape, so as to improve the optical fiber connector assembly 4605
- the connection structure with the adapter 4602 only needs to be stable.
- the positioning protrusion 4607 has a tapered structure
- the positioning groove 4608 matching the shape of the positioning protrusion 4607 can have a horn opening structure.
- the positioning protrusion 4607 and the positioning groove 4608 may both have a rectangular structure or the like.
- the specific structure of the adapter 4602 is not limited in this embodiment, as long as the adapter 4602 can be connected with the optical fiber connector assembly 4605 to realize optical signal transmission.
- each optical fiber connector assembly 4605 may have a uniform orientation, and the label information of each optical fiber connector assembly 4605 is located in the line of sight or the camera range.
- the range and the imaging range please refer to Embodiment 1 for details, and details will not be repeated.
- the label information of each optical fiber connector assembly 4605 inserted in the sub-frame 4601 may have a uniform orientation, and the label information of each optical fiber connector assembly 4605 inserted in the sub-frame 4601 forms a label array.
- Each label information included in the array may be located on the same surface, and the surface on which the label array is located may be a plane structure, a curved structure, or a concave-convex structure, etc., as long as each label information included in the label array is located in the visible range or camera. within the range.
- the obtained target image can include the label information of all the optical fiber connector assemblies 4605 inserted on the plug frame 4601, so that the plug frame 4601 can be identified by the label information.
- Each optical fiber connector body that has been inserted in the above is identified.
- the specific description of the optical fiber connector body please refer to Embodiment 1, and the details will not be repeated.
- the optical cables drawn from each optical fiber connector assembly 4605 shown in this embodiment can be extended in the insertion frame 4601 in the same direction.
- the optical cable connected to each of the optical fiber connector assemblies 4605 is drawn out from the label module of each optical fiber connector assembly 4605 along the direction 4609, which is the lateral direction of the sub-frame 4601, and the direction 4609 is also the direction of each of the optical fiber connector assemblies 4609. Left side orientation of fiber optic connector assembly 4605.
- the optical cables drawn from the label modules of the respective fiber optic connector assemblies 4605 are drawn out of the sub-frame 4601 along the direction 4610 , which is the vertical direction of the sub-frame 4601 .
- extension paths of the optical cables connected to the respective optical fiber connector assemblies 4605 in the plug frame 4601 in this embodiment is an optional example and is not limited, as long as different optical fiber connector assemblies
- the optical cables connected to the 4605 can not be entangled with each other so that the optical cables can be easily combed.
- the label system shown in this embodiment can also accurately identify whether the optical fiber connector body identified by the label information has been inserted into the corresponding adapter.
- each fiber optic connector assembly In the optical network, in order to ensure that the optical signal can be accurately transmitted from the source node to the target node, it is necessary to accurately insert each fiber optic connector assembly into its corresponding adapter.
- the existing solution can identify the fiber through RFID. Whether the connector assembly is correctly seated in its corresponding adapter.
- a paired RFID tag is added at the adapter and the optical fiber connector assembly, and the RFID tag of the adapter and the RFID tag of the optical fiber connector assembly are identified by a special identification device. If the detected RFID tag of the adapter and the optical fiber connector assembly are detected If the RFID tag is paired, it is recognized that the fiber optic connector assembly has been inserted into its corresponding adapter.
- identification by RFID requires a dedicated identification device, which increases the cost of identification.
- the label system includes a large number of adapters and optical fiber connector components, it needs to be identified one by one through the identification device, which greatly reduces the cost of identification. recognition efficiency.
- the preset arrangement information is the arrangement of the adapter array in the world coordinate system.
- the distribution information is the specific values of N and M in the N rows of adapters and the M columns of adapters included in the adapter array, and the specific coordinates of each adapter included in the adapter array in the world coordinate system, where,
- the adapter array includes a plurality of adapters that have been inserted into the sub-frame.
- the total number of adapters included in the adapter array, the row and column arrangement of all adapters on the subrack, and the number of adapters included in each row and the number of adapters included in each column are determined through the preset arrangement information The number of adapters, and the coordinates of each adapter in the world coordinate system.
- a mark structure 4611 is provided on the surface of the insert frame 4601, and the mark structure 4611 is used to indicate the preset arrangement information.
- the electronic device for example, a smart phone, a tablet computer, a computer or a processor in a network node, etc.
- the corresponding relationship between the marking structure 4611 and the preset arrangement information is stored, and when identification is required, the electronic device can obtain the preset arrangement information corresponding to the marking structure 4611 according to the marking structure 4611 .
- the preset arrangement information shown in this embodiment also includes the relative positional relationship between each adapter included in the adapter array and the marking structure 4611 in the world coordinate system, the electronic device When the target image and the arrangement information of the adapter array are acquired, it can be identified whether each optical fiber connector assembly included in the target image has been inserted into the corresponding adapter.
- the marking structure 4611 shown in this embodiment may be a two-dimensional code, a unique identifier, a barcode, digital text information, a preset color or a preset structure, etc., wherein the preset structure is that the marking structure is a rectangle as a whole , square, circle and other arbitrary shapes, the preset color can be any color such as red, blue, etc., as long as the marking structure 4611 with the preset structure, the marking structure with the preset color can be easily recognized by the image recognition technology It is enough to perform identification. Taking the example shown in FIG. 46 , the preset structure is a square.
- This embodiment does not limit the specific number of the marking structures 4611 and the specific positions on the surface of the insert frame 4611, as long as the marking structure 4611 is located on the camera when the camera shoots the insert frame 4601 within the camera range.
- marking structure 4611 is fixed on the insert frame 4601.
- the marking structure 4611 can be connected by magnetic connection, elastic connection, or bonding. It is fixedly arranged on the surface of the insert frame 4601 .
- this embodiment takes the detachable connection relationship between the marking structure 4611 and the surface of the sub-frame 4601 as an example for illustration.
- the marking structure 4611 may also be the sub-frame 4601
- the surface of the sub-frame 4601 extends to form the marking structure 4611, and it can also be a structural feature of the sub-frame itself that is easily recognizable, such as the edge of the sub-frame, the structural features of the adapter, and the like.
- the label system shown in this embodiment it can be identified whether the optical fiber connector assembly identified by the label information has been inserted into the corresponding adapter, and the identification process is simple and efficient.
- digital management of all adapter resources included in the insert frame can also be realized, wherein the digital management may refer to obtaining a target image by photographing the insert frame, and by image analysis, you can obtain the multiple adapters included in the subrack, which adapters have been connected to the fiber optic connector components, which adapters are in an idle state, which adapters are included in the subrack, and the connections between different adapters
- the routing of the fiber jumper can be realized, so that the specific conditions of all the adapters included in the subrack can be digitized and visualized, and the operation and maintenance cost of network nodes can be effectively reduced through digital management.
- This embodiment provides an identification method based on the ninth embodiment.
- the ninth embodiment For the specific structure of the label system to which the identification method shown in this embodiment is applied, please refer to the ninth embodiment, and details are not repeated.
- Step 5001 the electronic device acquires a target image.
- an optical fiber connector assembly has been inserted into the adapter array on the sub-frame, and the camera can obtain the target image when the adapter array is photographed.
- the label array formed by the label information of all the optical fiber connector assemblies inserted into the sled is located within the imaging range. It can be seen that the target image obtained by photographing the adapter array with the camera includes the label array.
- the execution subject of the method shown in this embodiment is an electronic device, and the electronic device may be a smartphone, a tablet computer, or the like including a camera.
- the electronic device shown in this embodiment may also be a computer or a processor in a network node included in a tag system.
- the computer or the processor included in the labeling system can obtain the target image, so as to perform identification according to the target image.
- the target image is taken as an example for the camera to photograph the entire area of the insert frame to form an example. Shooting to form, which is not specifically limited in this embodiment.
- Step 5002 the electronic device acquires the mark structure in the target image.
- Step 5003 The electronic device acquires preset arrangement information according to the mark structure.
- the electronic device has pre-stored the corresponding relationship between the marking structure and the preset arrangement information. It can be seen that when the electronic device obtains the marking structure in the target image, the corresponding preset arrangement can be obtained.
- the electronic device obtains the marking structure in the target image, the corresponding preset arrangement can be obtained.
- Embodiment 9 for details, and details will not be repeated.
- the preset arrangement information is the arrangement of the adapter array in the world coordinate system.
- the observation direction of the world coordinate system shown in this embodiment is the world coordinate.
- the preset arrangement information includes the total number of adapters included in the adapter array when the subrack 4601 is not plugged with optical fiber connector components, the total number of adapters included in the adapter array, the total number of adapters on the subrack 4601
- the arrangement of rows and columns, and the number of adapters included in each row and the number of adapters included in each column, the coordinates of each adapter in the world coordinate system, and in the world coordinate system, the adapter array includes The relative positional relationship between each adapter and the marking structure 4611.
- Step 5004 the electronic device converts the target image into the world coordinate system.
- the electronic device can convert the target image into the world coordinate system shown in FIG. 51B through the transformation matrix.
- the description of the world coordinate system please refer to the description of the world coordinate system shown in Embodiment 9, and details are not repeated.
- the electronic device can convert the target image into the world coordinate system according to the mark structure 4611 included in the target image, and ensure that the mark structure 4611 is in the preset arrangement information It is the same as the position, attitude, angle, etc. in the world coordinate system shown in FIG. 51B .
- the relative positional relationship between the same adapter and the marking structure 4611 in the preset arrangement information is the same as that between the same adapter and the marking structure 4611 in the world coordinate system shown in FIG. 51B .
- the relative positions are the same.
- Step 5005 the electronic device determines the target area in the world coordinate system.
- the electronic device can arrange the adapter array included in the information according to the preset arrangement in the world coordinate system.
- the surface of the insert frame displayed in the world coordinate system is divided to form a plurality of regions, wherein the arrangement of the plurality of regions is the same as the arrangement of the plurality of adapters included in the adapter array, and one A correspondence.
- the multiple adapters included in the adapter array are arranged in the manner of N rows and M columns
- the multiple regions in the world coordinate system are also arranged in the manner of N rows and M columns to form an area array, and each The position of the region in the world coordinate system is the same as the position of the adapter corresponding to the region in the adapter array.
- the adapter corresponding to the area 5301 is also located in the second row and the first column in the adapter array.
- the location information of the target area acquired by the electronic device is the coordinates of the target area in the world coordinate system.
- the target area shown in this embodiment can be any area included in the area array.
- Step 5006 the electronic device determines whether the tag information is successfully acquired in the target area, if not, executes step 5007 , if yes, executes step 5008 .
- the label information of the optical fiber connector assembly will be displayed in the target area, and the electronic device can be displayed in the target area. In the target area, the label information is successfully obtained.
- label information is used as a two-dimensional code
- the two-dimensional code includes graphic information.
- the graphic information can be acquired in the target area.
- the electronic device shown in this embodiment can also realize the digital management process of the plug-in frame, that is, if the electronic device successfully obtains the label information in the target area, it means that the optical fiber connector assembly identified by the label information is inserted
- the electronic device can determine the optical fiber connector components inserted in each first target adapter through the target image, so as to realize the digital input and management of the adapter resources of the subrack, without the need for manual on-site adjustment of the optical fiber.
- the insertion relationship between the connector component and the adapter is viewed and entered one by one, which effectively improves the accuracy and efficiency of managing the adapter resources of the insertion frame.
- the electronic device cannot successfully acquire the label information in the target area.
- Step 5007 the electronic device generates idle indication information.
- the electronic device determines that the label information has not been successfully acquired from the target area, it is determined that the first target adapter is an idle adapter to which the optical fiber connector assembly is not inserted.
- the electronic device can generate idle indication information, where the idle indication information is used to indicate the position of the first target adapter in the adapter array, for example, the idle indication information is used to indicate the first target adapter Which row and column are located in the adapter array.
- This embodiment does not limit the specific content of the idle indication information, as long as the maintenance personnel can determine the specific positions of idle adapters in the adapter array according to the idle indication information.
- the configuration of the optical signal transmission path effectively improves the configuration efficiency of the optical signal transmission path.
- Step 5008 The electronic device acquires target label information corresponding to the first target adapter according to the second preset correspondence.
- the electronic device shown in this embodiment pre-stores the second preset corresponding relationship, and the second preset corresponding relationship includes the corresponding relationship between different label information and different adapters.
- the optical fiber connector body identified by the label information needs to be inserted into the corresponding adapter, so that the connection of the optical signal can be realized.
- the fiber optic connector body inserted into the first target adapter is in the state of the fiber optic connector body identified by the target label information, via the first target adapter and the target label Only the optical fiber connector body identified by the information can successfully realize the transmission of optical signals.
- the second preset correspondence shown in this embodiment stores the correspondence between the first target adapter and the target label information, that is, only when the optical fiber connector body identified by the target label information is successfully inserted into the target label information. Only in the first target adapter described above can the optical signal transmission be successfully realized.
- Step 5009 The electronic device determines whether the tag information is the same as the target tag information, if yes, executes step 5010, and if not, executes step 5011.
- the purpose shown in this embodiment is to identify whether the label information of the optical fiber connection connector assembly inserted into the first target adapter is the same as the target label information;
- the electronic device determines whether the graphic information included in the label information and the graphic information included in the target label are the same.
- the label information is the same as the label information in the target area, it indicates that the optical fiber connector body inserted in the first target adapter is the optical fiber connector body identified by the target label information.
- the label information is different from the label information in the target area, it means that the optical fiber connector body inserted in the first target adapter is not the optical fiber connector body identified by the target label information, and further explains that The wrong adapter is inserted into the fiber optic connector body identified by the label information obtained in the target area.
- Step 5010 The electronic device generates identification success indication information.
- the success indication information can be generated, and the success indication information is used to indicate that all the tags in the first target adapter are used.
- the inserted optical fiber connector body is the event of the optical fiber connector body identified by the target label information.
- the maintenance personnel can determine, according to the identification success indication information, that an accurate optical fiber connector assembly has been successfully inserted into the first target adapter.
- Step 5011 the electronic device generates identification failure indication information.
- the failure indication information can be generated, and the failure indication information is used to indicate that the first target adapter
- the inserted fiber optic connector body is not an event of the fiber optic connector body identified by the target tag information.
- the maintenance personnel can determine, according to the identification failure indication information, that the first target adapter has been inserted into the wrong optical fiber connector assembly.
- the failure indication information may further include the location information of the first target adapter. It can be seen that the maintenance personnel, according to the location information of the first target adapter included in the identification failure information, In the adapter array, the first target adapter is accurately positioned.
- the camera of the smartphone is aimed at the insert frame, so that the entire panel of the insert frame is located within the camera range of the smartphone, and the smartphone is used to take a picture of the insert frame to obtain the target image.
- the entire panel of the sub-frame is photographed by a camera located at the upper right corner of the sub-frame surface.
- the target image can be as shown in FIG. 46 .
- the target image includes the entire panel of the insert frame 4601 , and also includes the mark structure 4611 that is attached to the upper left corner, the upper right corner and the lower left corner of the insert frame 4601 .
- the smartphone transmits the target image to the computer.
- the computer recognizes the marker structure and preset arrangement information in the target image.
- the memory of the computer has pre-stored the correspondence between the marking structure A and the preset arrangement information A, the corresponding relationship between the marking structure B and the preset arrangement information B, and so on, the marking structure N and the preset arrangement information N
- the corresponding relationship of wherein, the distinction between the marking structure A, the marking structure B and the marking structure N may be the difference in the shape of the marking structure.
- the overall structure of mark structure A is square
- the overall structure of mark structure B is circular
- the overall structure of mark structure N is pentagon.
- the computer can obtain the preset arrangement information A corresponding to the marking structure A in the square shape.
- the preset arrangement information A (as shown in FIG. 51A ) is specifically: the insert frame 4601 includes 12 columns of adapters and 12 rows of adapters, and the 12 columns of adapters and 12 rows of adapters in the world coordinate system of each adapter specific coordinates.
- the preset arrangement information A further includes a mark structure 4611 located in the upper left corner, the upper right corner, and the lower left corner of the insert frame 4601 .
- the computer transforms the target image into the world coordinate system.
- the target image acquired by the computer has a three-dimensional structure in the image coordinate system.
- the computer converts the target image from the image coordinate system to the world coordinate system, so that the position, attitude, and angle of the marker structure relative to the frame surface in the preset arrangement information A shown in FIG. 51A are relative to the marker structure in the world coordinate system.
- the position, attitude and angle of the frame surface are the same.
- the marker structures are located in the upper left corner, upper right corner and lower left corner of the frame surface in the preset arrangement information and the world coordinate system.
- the marker structures are all square, and each marker structure is in the preset arrangement.
- the relative positional relationship between the information and each adapter is the same in the preset layout information and the world coordinate system.
- the computer divides the world coordinate system including the surface of the box to determine the plurality of regions.
- the electronic device when the electronic device converts the target image to the world coordinate system as shown in FIG. 51B , the electronic device can arrange the adapter array included in the information according to the preset arrangement in the world coordinate system. In the case of arrangement (12 rows and 12 columns), the surface of the box displayed in the world coordinate system is divided to form multiple regions (12 rows and 12 columns).
- the adapter located in the 1st row and the 1st column corresponds to the area located in the 1st row and the 1st column in the world coordinate system
- the adapter located in the Nth row and the Mth column in the preset arrangement information corresponds to Corresponds to the area located in the Nth row and Mth column in the world coordinate system.
- the adapter located in the 1st row and the 1st column corresponds to the area located in the 1st row and the 1st column in the world coordinate system, which means that in the preset arrangement information, the adapter located in the 1st row and the 1st column corresponds to
- the relative positional relationship between the center point of the adapter in the column and each marker structure is the same as the relative positional relationship between the center point of the target area located in the first row and the first column in the world coordinate system and each marker structure. same.
- the computer determines the target area in the world coordinate system.
- the computer determines that the area 5301 located in the second row and the first column in the world coordinate system is the target area.
- the adapter corresponding to the target area 5301 is also located in the second row and the first column in the adapter array.
- the computer successfully reads the two-dimensional code in the target area 5301, it is determined that the adapter corresponding to the target area 5301 has been inserted with the optical fiber connector assembly. If the computer does not read the two-dimensional code in the target area 5301, it is determined that the adapter corresponding to the target area 5301 is an idle adapter without an optical fiber connector assembly.
- the computer successfully reads the two-dimensional code A in the target area 5301 as an example for illustration.
- the memory of the computer shown in this example also stores the correspondence between the graphic information A included in the two-dimensional code A and the identifier A of the adapter.
- the computer can store a work order system, and the work order system is stored in order to realize the successful transmission of optical signals, and the optical fiber connector assembly marked by the two-dimensional code A needs to be inserted into the adapter with the mark A.
- optical fiber connector assembly identified by the two-dimensional code A If the optical fiber connector assembly identified by the two-dimensional code A is not inserted into the adapter with the identification A indicated by the work order system, it means that the optical fiber connector assembly identified by the two-dimensional code A is inserted in the wrong adapter. Then, the optical fiber connector assembly identified by the two-dimensional code A cannot realize the transmission of optical signals.
- the optical fiber connector component identified by the QR code A needs to be inserted into the corresponding adapter A, then the example can be verified in the world coordinate system, and the target area is 5301 Whether the corresponding adapter is adapter A, if so, it means that the optical fiber connector assembly identified by QR code A has been inserted into the exact adapter; if not, it means that the optical fiber connector assembly identified by QR code A has not been inserted. Set into the exact adapter.
- the computer in this example can check whether the identification of the adapter corresponding to the target area is the same as the identification A of the adapter corresponding to the two-dimensional code A in the work order system.
- the computer determines whether the identification of the adapter corresponding to the target area is identification A.
- optical fiber connector assembly identified by the two-dimensional code A has been inserted into the adapter with the identification A shown in the work order system, which effectively ensures the continuity of the optical signal transmission path.
- the computer generates identification success indication information, which is used to indicate the event that the optical fiber connector assembly identified by the two-dimensional code A has been inserted into the adapter with the identification A shown in the work order system.
- the computer generates identification failure indication information, which is used to indicate the event that the optical fiber connector assembly identified by the two-dimensional code A has been inserted into the wrong adapter.
- This embodiment provides a labeling system 5200, which will be described below with reference to FIGS. 52 to 55 .
- the labeling system 5200 shown in this embodiment includes an insert frame 5201.
- the insert frame 5201 please refer to Embodiment 1, which is not repeated in this embodiment.
- the subrack 5201 includes a plurality of adapters.
- the adapters and how the adapters are fixedly arranged on the subrack 5201 please refer to Embodiment 9 for details, and will not be repeated.
- the adapters are distinguished according to different devices inserted into the adapters.
- the first adapter 5206 of the subrack 5201 shown in this embodiment is an adapter in which an optical fiber connector assembly 5205 is inserted.
- the structure of the optical fiber connector assembly 5205 reference may be made to any one of the above-mentioned Embodiments 1 to 8, and the specific structure of the optical fiber connector assembly is not repeated in this embodiment.
- the second adapter 5207 of the subrack 5201 shown in this embodiment is an adapter for inserting the identification component 5208.
- the identification component 5208 is described below:
- an identification component 5208 can be inserted into the second adapter 5207 to effectively prevent dust from entering the plug port of the second adapter 5207 .
- the identification assembly 5208 includes a dustproof plug 5209, an extension piece 5210 and an identification module 5211.
- the dustproof plug 5209 is inserted into the socket of the second adapter 5207, so as to prevent external dust from entering the second adapter 5207's socket.
- the extension piece 5210 is respectively connected with the dustproof plug 5209 and the identification module 5211.
- the connection piece shown in the first embodiment specifically in this embodiment The example is not repeated.
- the identification module 5211 has an identification surface 5212.
- the identification surface 5212 shown in this embodiment is located within the imaging range or the visible range.
- the imaging range and the visible range please refer to Embodiment 1, and details are not repeated.
- the identification surface 5212 shown in this embodiment is used to indicate the position of the second adapter 5207 in the frame.
- a barcode, color patch, etc. indicates the position of the second adapter 5207 in the slot.
- the identification surface 5212 may be in a blank state to indicate the position of the second adapter 5207 in the slot.
- the overall structure of the identification surface 5212 is in a specific shape, for example, the overall structure of the identification surface 5212 is in any shape such as a circle, a square, and a rectangle. This embodiment does not limit the identification surface 5212, as long as the electronic device can determine the position of the second adapter 5207 inserted into the identification module 5211 in the slot according to the identification surface 5212.
- the extension piece 5210 shown in this embodiment has a fiber passage, which effectively avoids the occurrence of hard contact between the optical cable connected to the optical fiber connector assembly already inserted on the sub-frame and the extension piece 5210, which improves the safety of the optical fiber cable.
- the extension member 5210 for setting the fiber passage please refer to the description of the connector shown in Embodiment 1 for setting the fiber passage, and details are not repeated in this embodiment.
- Embodiment 11 provides an identification method based on Embodiment 11.
- the specific structure of the label system to which the identification method shown in this embodiment is applied please refer to Embodiment 11, and details are not repeated.
- Step 5601 the electronic device acquires the target image.
- step 5601 For the specific execution process of step 5601 shown in this embodiment, please refer to step 5001 shown in FIG. 50 for details. The specific execution process will not be repeated.
- Step 5602 The electronic device acquires label information in the target image.
- the electronic device may determine the tag information to be recognized in the target image.
- This embodiment does not limit how to determine the label information.
- two target images can be continuously acquired, and the two target images can be compared respectively. If the two target images are located at the same position with If the newly added label information is added, it is determined to identify the label information.
- the electronic device may identify the pieces of tag information included in the target image one by one or randomly.
- Step 5603 The electronic device determines whether the tag information has a corresponding second target adapter according to the first preset correspondence, and if so, executes step 5605, and if not, executes step 5604.
- the electronic device acquires a first preset correspondence, wherein the first preset correspondence includes correspondences between different label information and different second target adapters, wherein the second target
- the adapter is the adapter into which the optical fiber connector body identified by the label information needs to be inserted.
- the second target adapter refers to that, in order to realize the transmission of optical signals, the optical fiber connector body identified by the label information needs to be inserted into the second target adapter to realize the connection of optical signals.
- label information is used as a two-dimensional code
- the two-dimensional code includes graphic information
- the first preset correspondence shown in this embodiment includes correspondence between different graphic information and different second target adapters relation.
- the corresponding second target adapter can be determined in the first preset correspondence according to the graphic information included in the label information.
- step 5605 is executed. If the electronic device determines that the tag information is in the first preset correspondence and there is a corresponding second target adapter, step 5605 is executed. If the electronic device determines that the tag information is in the first preset correspondence , there is no corresponding second target adapter, then step 5604 is executed.
- Step 5604 the electronic device generates prompt information.
- the electronic device determines that there is no correspondence between the label information and the identifier of the second target adapter in the first preset correspondence, it means that the label information is not identified by the label information.
- the corresponding adapter is assigned to the optical fiber connector body, that is, it is not necessary to realize the transmission of optical signals through the optical fiber connector body identified by the label information, and the electronic device can generate prompt information, which is used to indicate that the label does not exist. information and the event of the correspondence relationship between the identifier of the second target adapter.
- the prompt information may also include the label information.
- the maintenance personnel can determine that the optical fiber connector body identified by the label information does not need to be used, and the maintenance personnel can use the optical fiber connector. The body is pulled out from the socket.
- Step 5605 The electronic device determines the position information of the tag information in the tag array according to the target image.
- the electronic device first needs to determine the label array in the target image according to the target image.
- the label array shown in this embodiment is an array formed by at least part of the identification surface and the label information inserted on the insertion frame.
- the optical fiber connector assembly is inserted into the on the plug frame, and in the state where the identification component is inserted into the plug frame, the target image formed by the camera shooting the plug frame can include the label information of the optical fiber connector assembly and the The identification surface of the label assembly.
- the sub-frame shown in this embodiment may be in a fully equipped state, that is, any adapter included in the sub-frame is plugged with an optical fiber connector assembly or an identification assembly, and the electronic device analyzes the target image, that is, In the label array, the number of label information and the number of identification surfaces included in each row can be determined, and the number of label information and the number of identification surfaces included in each column in the label array can also be determined, and then The arrangement of the adapter array is determined.
- the third target adapter provided on the plug frame shown in this embodiment is used to insert the identification component.
- the third target adapter please refer to the second adapter shown in the eleventh embodiment above. The specific description is not repeated in this embodiment.
- the electronic device may analyze the target image and determine that the first row of the label array includes 8 label information and 2 identification surfaces.
- the electronic device can determine that the first row of the adapter array includes 10 adapters.
- the adapter array please refer to the ninth embodiment above, which is not repeated in this embodiment.
- the sub-frame shown in this embodiment may not be in a fully equipped state, but in order to determine the label array, the electronic device needs to insert one or more optical fiber connector assemblies in each column of the adapter array Or identification components, it is also necessary to insert one or more optical fiber connector components or identification components in each row of the adapter.
- each row in the label array has at least one label information or identification surface
- each column in the label array has at least one label information or identification surface
- the electronic device determines, according to the label array in the target image, the number of label information and the number of identification surfaces included in each row in the label array, and can also determine the number of labels in the label array.
- the number of label information included in a column and the number of the identification surfaces further determine the arrangement of the adapter array.
- this embodiment does not limit the label information included in the label array and the specific arrangement of the identification surface, as long as the electronic device can determine the label array based on the label array in the target image.
- the specific arrangement can be.
- the position and orientation sensor inside the electronic device is usually used to obtain the angle and position information when shooting the insert frame, and the obtained target image is converted to the world coordinate system through conversion and rejection to realize the target image.
- the label array is accurate in both vertical and horizontal directions, thereby improving the accuracy of the label array obtained from the target image.
- the electronic device shown in this embodiment converts the target image to the world coordinate system based on the accurate horizontal and vertical directions of the label array in the target image, and divides the target image in the world coordinate system to form a plurality of The area array of the area, and then the label array can be accurately determined according to the area array.
- the arrangement of the multiple regions included in the divided region array shown in this embodiment is the same as the arrangement of the multiple label information or identification surfaces included in the label array, and one-to-one correspondence is sufficient.
- a plurality of label information or identification surfaces included in a label array are arranged in a manner of N rows and M columns, then a plurality of areas are also arranged in a manner of N rows and M columns to form an area array, and each area is in The position in the area array is the same as the position of the label information or identification surface corresponding to the area in the label information.
- the insert frame shown in this embodiment can be set with row number indication information and column number indication information.
- the row number indication information is used to indicate the corresponding label information or the specific number of rows where the identification surface is located in the label array.
- the column number indication information is used to indicate the specific column number where the corresponding label information or identification surface is located in the label array.
- the row number indication information and the column number indication information corresponding to the label information can determine the specific position of the label information in the label array, and identify the row number indication information and column number indication information corresponding to the surface, that is, The specific location of the identification surface in the label array can be determined.
- the sub-frame has 12-column adapters and 12-row adapters, then at the starting position 5214 of each column adapter of the sub-frame, set the column number indication information, specifically, the column number indication information
- the character "12" can be used, and the character "12" indicates that the adapters whose characters are located in the same column are located in the 12th column in the adapter array.
- set the row number indication information can be the character "6", and the character "6" indicates that the character is located in the same row of the adapters, all located in the same row. Row 6 in the adapter array.
- the electronic device determines the specific arrangement of the label array in the target image, and can then determine the location information of the label information in the label array, wherein the location information of the label information in the label array is: The coordinates of the label information in the label array, for example, which row and column the label information is located in.
- Step 5606 The electronic device determines the identifier of the first target adapter according to the position information of the tag information in the tag array.
- the electronic device may determine the identifier of the first target adapter according to any of the following methods.
- the first target adapter please refer to the first target adapter shown in the eleventh embodiment. The adapter is shown, and details are not repeated.
- the electronic device determines the position information of the first target adapter in the adapter array according to the position information of the tag information in the tag array;
- the location information of the label information in the label array is the same as the location information of the first target adapter into which the optical fiber connector body identified by the label information is inserted in the adapter array.
- the position information of the label information in the label array is the 1st row and the 3rd column
- the position of the first target adapter into which the optical fiber connector body identified by the label information is inserted is located in the adapter array.
- the information is also row 1 and column 3.
- the electronic device acquires the identifier of the first target adapter according to the position information of the first target adapter in the adapter array and the first correspondence.
- the electronic device may create a first correspondence in advance, wherein the first correspondence includes a correspondence between the position information of the first target adapter in the adapter array and the identifier of the first target adapter.
- the electronic device obtains the position information of the first target adapter in the adapter array, it can be determined that in the first correspondence The identifier of the first target adapter corresponding to the location information in the adapter array.
- the electronic device may create a second correspondence in advance, wherein the second correspondence includes the correspondence between the position information of the label information in the label array and the identifier of the first target adapter.
- the electronic device when it obtains the position information of the tag information in the tag array, it can determine the position of the tag information in the tag array in the second corresponding relationship with the tag information The identifier of the first target adapter corresponding to the information.
- the electronic device shown in this embodiment can also realize the digital management process of the plug-in frame, that is, when the electronic device obtains the label information and the first target adapter corresponding to the label information, it indicates that the label information identifies the
- the adapter inserted into the optical fiber connector assembly is the first target adapter, thereby realizing the digital input and management of the adapter resources of the plug-in frame, and it is not necessary to manually perform the insertion relationship between the optical fiber connector assembly and the adapter on site. Viewing and inputting one by one effectively improves the accuracy and efficiency of managing adapter resources of subracks.
- Step 5607 The electronic device determines whether the identifier of the first target adapter is the same as the identifier of the second target adapter, if so, executes step 5608, and if not, executes step 5609.
- Step 5608 The electronic device generates identification success indication information.
- the success indication information can be generated, and the success indication information is used to indicate the An event that the fiber optic connector body identified by the label information has been inserted into the corresponding second target adapter.
- the maintenance personnel can determine, according to the identification success indication information, that the optical fiber connector body identified by the label information has been inserted into the corresponding second target adapter.
- Step 5609 The electronic device generates identification failure indication information.
- the failure indication information may be generated, and the failure indication information is used to indicate the The identification of the first target adapter is different from the identification of the second target adapter.
- the maintenance personnel can determine, according to the identification failure indication information, that the optical fiber connector body identified by the label information has been inserted into the wrong adapter.
- the failure indication information may further include the location information of the label information. It can be seen that the maintenance personnel, according to the location information of the label information included in the identification failure information, are in the label array. , accurately locate the label information.
- the camera of the smartphone is aimed at the insert frame, so that the entire panel of the insert frame is located within the camera range of the smartphone, and the smartphone is used to take a picture of the insert frame to obtain the target image.
- the entire panel of the sub-frame is photographed by a camera located at the upper right corner of the sub-frame surface.
- the target image which can be as shown in Figure 52.
- the first adapter to the fourth adapter in the first column All plugged in are identification modules, and the fifth to twelfth adapters in the first column are all plugged in fiber optic connector assemblies.
- the smartphone transmits the target image to the computer.
- the computer determines the label information (two-dimensional code A) to be recognized in the target image.
- the calculator acquires two consecutively received target images A and B, and the time when the computer receives the target image A is earlier than the time when the target image B is received.
- the adapter array If in the target image A, the area located in the 3rd row and the 5th column is a red marking surface, it is determined that in the adapter array, the adapter located in the 3rd row and the 5th column is inserted into the marking module.
- the computer detects the area in the 3rd row and the 5th column. If the red marking surface is detected in the area of the 3rd row and the 5th column, it means that the adapter in the 3rd row and the 5th column is still inserted with the mark. module.
- the two-dimensional code A is detected in the area of the 3rd row and the 5th column, it means that in the adapter array, the adapter located in the 3rd row and the 5th column has inserted the optical fiber connector assembly.
- the computer can then determine that in the label array, the two-dimensional code A located in the third row and the fifth column is the label information to be identified.
- the computer can store a work order system, and the work order system is stored to realize the successful transmission of the optical signal, and the optical fiber connector assembly identified by the two-dimensional code A needs to be inserted into the adapter with the identification A.
- optical fiber connector assembly identified by the two-dimensional code A is inserted into the adapter with the identification A indicated by the work order system, it means that the optical fiber connector assembly identified by the two-dimensional code A is inserted in the wrong adapter, Then, the optical fiber connector assembly identified by the two-dimensional code A cannot realize the transmission of optical signals.
- the optical fiber connector component identified by the QR code A needs to be inserted into the corresponding adapter A, then the QR code A to be identified can be identified as shown in this example, which is located on the label 3rd row and 5th column in the array, the computer can obtain the identification of the adapter located in the 3rd row and 5th column in the adapter array.
- the computer has pre-stored the position information of the Nth row and the Mth column corresponding to each adapter in the adapter array, and the identifier of each adapter.
- the computer determines whether the identification of the adapter located in the third row and the fifth column in the adapter array is identification A.
- optical fiber connector assembly identified by the two-dimensional code A has been inserted into the adapter with the identification A shown in the work order system, which effectively ensures the continuity of the optical signal transmission path.
- the computer generates identification success indication information, which is used to indicate the event that the optical fiber connector assembly identified by the two-dimensional code A has been inserted into the adapter with the identification A shown in the work order system.
- the computer generates identification failure indication information, which is used to indicate the event that the optical fiber connector assembly identified by the two-dimensional code A has been inserted into the wrong adapter.
- This embodiment also provides a label assembly.
- the label assembly please refer to any one of the foregoing Embodiments 2 to 8, and details are not described in this embodiment.
- the embodiments of the present application further provide a computer-readable storage medium, where a software program is stored in the storage medium, and the software program can be read and executed by one or more processors.
- a software program is stored in the storage medium, and the software program can be read and executed by one or more processors.
- the methods provided by any one or more of the tenth embodiment and the twelfth embodiment above are implemented.
- the computer-readable storage medium may include: a U disk, a removable hard disk, a read-only memory, a random access memory, a magnetic disk or an optical disk, and other mediums that can store program codes.
- an embodiment of the present application further provides a chip, where the chip includes a processor, and is configured to implement the functions involved in any one of Embodiment 10 and Embodiment 12 above.
- the chip further includes a memory, and the memory is used for necessary program instructions and data to be executed by the processor.
- the chip may consist of chips, or may include chips and other discrete devices.
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Abstract
Description
Claims (56)
- 一种光纤连接器组件,其特征在于,所述光纤连接器组件包括光纤连接器本体、连接件和标签模块,所述连接件分别与所述光纤连接器本体和所述标签模块连接,所述标签模块具有目标表面,所述目标表面与所述光纤连接器本体位置相背,所述目标表面用于设置标签信息,所述标签信息用于标识所述光纤连接器本体。
- 根据权利要求1所述的光纤连接器组件,其特征在于,所述光纤连接器本体和所述连接件为一体成型结构。
- 根据权利要求1所述的光纤连接器组件,其特征在于,所述光纤连接器本体包括依次连接的插头、中间件和尾套,所述连接件包括安装槽和延伸杆,所述延伸杆的一端与所述安装槽连接,所述延伸杆的另一端与所述标签模块连接,所述安装槽插设固定所述中间件。
- 根据权利要求3所述的光纤连接器组件,其特征在于,所述安装槽具有内凹的插设空间,所述插设空间插设固定所述中间件。
- 根据权利要求3或4所述的光纤连接器组件,其特征在于,所述安装槽、所述延伸杆和所述标签模块之间形成容纳通道,所述容纳通道容纳所述尾套和部分所述光缆。
- 根据权利要求3至5任一项所述的光纤连接器组件,其特征在于,所述安装槽的槽壁设置卡持凸起,所述中间件设置卡持凹槽,所述中间件经由所述安装槽的槽口插入所述安装槽内,直至所述卡持凸起卡持固定在所述卡持凹槽内,所述槽口沿所述光纤连接器本体的轴向延伸。
- 根据权利要求6所述的光纤连接器组件,其特征在于,所述连接件还包括卡盖,所述槽口的外侧形成滑轨,所述卡盖与所述滑轨位置相对处形成滑道,在所述滑道插设于所述滑轨内的状态下,所述卡盖盖设于所述槽口处。
- 根据权利要求3至5任一项所述的光纤连接器组件,其特征在于,所述连接件包括第一构件、第二构件以及第三构件,所述第一构件的第一端部形成所述安装槽的槽口,所述槽口沿所述光纤连接器本体的轴向延伸,所述第一构件的第二端部连接所述标签模块,所述第一构件的第一端部和所述第一构件的第二端部之间为所述延伸杆;所述第二构件和所述第三构件位于所述第一构件的第一端部位置相对的两侧,且所述第三构件覆盖所述安装槽的槽口设置,相互扣合的所述第一构件、所述第二构件和所述第三构件形成所述安装槽。
- 根据权利要求3至5任一项所述的光纤连接器组件,其特征在于,所述安装槽的槽壁沿所述光纤连接器本体的轴向设置有切槽,所述切槽的间隙在外力的作用下进行改变,直至所述中间件卡合固定于所述安装槽内。
- 根据权利要求3至5任一项所述的光纤连接器组件,其特征在于,所述安装槽具有沿所述光纤连接器本体的轴向位置相对的第一通道口和第二通道口;所述连接件还包括多个弹性臂,所述多个弹性臂的第一端与所述第二通道口连接,所述多个弹性臂的第二端相互靠近;相互靠近的所述多个弹性臂之间所形成的容纳空间用于容纳所述中间件。
- 根据权利要求10所述的光纤连接器组件,其特征在于,所述中间件的外周面设置有环形凹槽,在所述多个弹性臂插设于所述环形凹槽内的状态下,所述安装槽与所述中间件连接。
- 根据权利要求10或11所述的光纤连接器组件,其特征在于,所述第一通道口沿朝向所述插头的方向设置有限位凸起,所述中间件与所述限位凸起对应的位置设置有限位凹槽,所述限位凸起插设于所述限位凹槽内,以限制所述安装槽进行旋转。
- 根据权利要求1所述的光纤连接器组件,其特征在于,所述连接件具有第一通道,所述标签模块具有第二通道,所述第一通道和所述第二通道连通,所述光缆经由所述第一通道和所述第二通道进行延伸。
- 根据权利要求1至13任一项所述的光纤连接器组件,其特征在于,所述光纤连接器组件包括弹臂,所述弹臂的一端与所述光纤连接器组件连接,所述弹臂的另一端与所述光纤连接器组件之间具有间隙;所述光纤连接器组件还包括与所述连接件连接的解锁件,所述解锁件包括抵持端和作用端,所述抵持端和所述作用端之间通过过渡杆连接,所述抵持端抵持所述弹臂,所述作用端延伸至靠近所述目标表面的位置处,所述作用端在外力的作用下,带动所述抵持端对所述弹臂施加作用力,以改变所述间隙的大小。
- 根据权利要求14所述的光纤连接器组件,其特征在于,所述连接件设置有旋转凸起,所述过渡杆设置有旋转孔,在所述旋转凸起插设于所述旋转孔内的状态下,所述解锁件以所述旋转孔为中心进行旋转。
- 根据权利要求1至12任一项所述的光纤连接器组件,其特征在于,所述连接件的外壁内凹形成有过纤通道。
- 一种标签系统,其特征在于,所述标签系统包括插框,所述插框包括多个适配器,所述多个适配器包括第一适配器,光纤连接器组件插设于所述第一适配器内,所述光纤连接器组件包括光纤连接器本体、连接件和标签模块,所述连接件分别与所述光纤连接器本体和所述标签模块连接,所述标签模块具有目标表面,所述目标表面与所述光纤连接器本体位置相背,所述目标表面用于设置标签信息,所述标签信息用于标识所述光纤连接器本体。
- 根据权利要求17所述的标签系统,其特征在于,所述多个适配器包括第二适配器,所述标签系统还包括标识组件,所述标识组件包括防尘插头、延伸件和标识模块,所述防尘插头插设于所述第二适配器内,所述延伸件分别与所述防尘插头和所述标识模块连接,所述标识模块具有标识表面,所述标识表面与所述第二适配器位置相背,所述标识表面用于指示所述第二适配器在所述插框中的位置。
- 根据权利要求18所述的标签系统,其特征在于,所述延伸件的外壁内凹形成有过纤通道。
- 根据权利要求17至19任一项所述的标签系统,其特征在于,所述标签系统还包括标记结构,所述标记结构用于指示所述第一适配器的标识、所述第一适配器的位置信息和所述标签信息的位置信息的对应关系。
- 根据权利要求17至20任一项所述的标签系统,其特征在于,所述光纤连接器本体和所述连接件为一体成型结构。
- 根据权利要求17至20任一项所述的标签系统,其特征在于,所述光纤连接器本体包括依次连接的插头、中间件和尾套,所述连接件包括安装槽和延伸杆,所述延伸杆的一端与所述安装槽连接,所述延伸杆的另一端与所述标签模块连接,所述安装槽插设固定所述中间件。
- 根据权利要求22所述的标签系统,其特征在于,所述安装槽具有内凹的插设空间,所述插设空间插设固定所述中间件。
- 根据权利要求22或23所述的标签系统,其特征在于,所述安装槽、所述延伸杆和所述标签模块之间形成容纳通道,所述容纳通道容纳所述尾套和部分所述光缆。
- 根据权利要求22至24任一项所述的标签系统,其特征在于,所述安装槽的槽壁设置卡持凸起,所述中间件设置卡持凹槽,所述中间件经由所述安装槽的槽口插入所述安装槽内,直至所述卡持凸起卡持固定在所述卡持凹槽内,所述槽口沿所述光纤连接器本体的轴向延伸。
- 根据权利要求25所述的标签系统,其特征在于,所述连接件还包括卡盖,所述槽口的外侧形成滑轨,所述卡盖与所述滑轨位置相对处形成滑道,在所述滑道插设于所述滑轨内的状态下,所述卡盖盖设于所述槽口处。
- 根据权利要求22至24任一项所述的标签系统,其特征在于,所述连接件包括第一构件、第二构件以及第三构件,所述第一构件的第一端部形成所述安装槽的槽口,所述槽口沿所述光纤连接器本体的轴向延伸,所述第一构件的第二端部连接所述标签模块,所述第一构件的第一端部和所述第一构件的第二端部之间为所述延伸杆;所述第二构件和所述第三构件位于所述第一构件的第一端部位置相对的两侧,且所述第三构件覆盖所述安装槽的槽口设置,相互扣合的所述第一构件、所述第二构件和所述第三构件形成所述安装槽。
- 根据权利要求22至24任一项所述的标签系统,其特征在于,所述安装槽的槽壁沿所述光纤连接器本体的轴向设置有切槽,所述切槽的间隙在外力的作用下进行改变,直至所述中间件卡合固定于所述安装槽内。
- 根据权利要求22至24任一项所述的标签系统,其特征在于,所述安装槽具有沿所述光纤连接器本体的轴向位置相对的第一通道口和第二通道口;所述连接件还包括多个弹性臂,所述多个弹性臂的第一端与所述第二通道口连接,所述多个弹性臂的第二端相互靠近;相互靠近的所述多个弹性臂之间所形成的容纳空间用于容纳所述中间件。
- 根据权利要求29所述的标签系统,其特征在于,所述中间件的外周面设置有环形凹槽,在所述多个弹性臂插设于所述环形凹槽内的状态下,所述安装槽与所述中间件连接。
- 根据权利要求29或30所述的标签系统,其特征在于,所述第一通道口沿朝向所述插头的方向设置有限位凸起,所述中间件与所述限位凸起对应的位置设置有限位凹槽,所述限位凸起插设于所述限位凹槽内,以限制所述安装槽进行旋转。
- 根据权利要求17至20任一项所述的标签系统,其特征在于,所述连接件具有第一通道,所述标签模块具有第二通道,所述第一通道和所述第二通道连通,所述光缆经由所述第一通道和所述第二通道进行延伸。
- 根据权利要求17至32任一项所述的标签系统,其特征在于,所述光纤连接器组件包括弹臂,所述弹臂的一端与所述光纤连接器组件连接,所述弹臂的另一端与所述光纤连接器组件之间具有间隙;所述光纤连接器组件还包括与所述连接件连接的解锁件,所述解锁件包括抵持端和作用端,所述抵持端和所述作用端之间通过过渡杆连接,所述抵持端抵持所述弹臂,所述作用端延伸至靠近所述目标表面的位置处,所述作用端在外力的作用下,带动所述抵持端对所述弹臂施加作用力,以改变所述间隙的大小。
- 根据权利要求33所述的标签系统,其特征在于,所述连接件设置有旋转凸起,所述过渡杆设置有旋转孔,在所述旋转凸起插设于所述旋转孔内的状态下,所述解锁件以所述旋转孔为中心进行旋转。
- 根据权利要求17至33任一项所述的标签系统,其特征在于,所述连接件的外壁内凹形成有过纤通道。
- 一种标签组件,其特征在于,应用于光纤连接器本体,所述标签组件包括连接件和标签模块,所述连接件与所述标签模块连接,所述标签模块具有目标表面,所述目标表面与所述连接件位置相背,所述目标表面用于设置标签信息,所述标签信息用于标识所述光纤连接器本体。
- 根据权利要求36所述的标签组件,其特征在于,所述连接件包括安装槽和延伸杆,所述延伸杆的一端与所述安装槽连接,所述延伸杆的另一端与所述标签模块连接,所述安装槽插设固定所述光纤连接器本体的中间件。
- 根据权利要求37所述的标签组件,其特征在于,所述安装槽具有内凹的插设空间,所述插设空间插设固定所述中间件。
- 根据权利要求37或38所述的标签组件,其特征在于,所述安装槽、所述延伸杆和所述标签模块之间形成容纳通道,所述容纳通道容纳所述光纤连接器本体的尾套和部分光缆。
- 根据权利要求37至39任一项所述的标签组件,其特征在于,所述安装槽的槽壁设置卡持凸起,所述中间件设置卡持凹槽,所述中间件经由所述安装槽的槽口插入所述安装槽内,直至所述卡持凸起卡持固定在所述卡持凹槽内,所述槽口沿所述光纤连接器本体的轴向延伸。
- 根据权利要求40所述的标签组件,其特征在于,所述连接件还包括卡盖,所述槽口的外侧形成滑轨,所述卡盖与所述滑轨位置相对处形成滑道,在所述滑道插设于所述滑轨内的状态下,所述卡盖盖设于所述槽口处。
- 根据权利要求36至38任一项所述的标签组件,其特征在于,所述连接件包括第一构件、第二构件以及第三构件,所述第一构件的第一端部形成所述安装槽的槽口,所述槽口沿所述光纤连接器本体的轴向延伸,所述第一构件的第二端部连接所述标签模块,所 述第一构件的第一端部和所述第一构件的第二端部之间为所述延伸杆;所述第二构件和所述第三构件位于所述第一构件的第一端部位置相对的两侧,且所述第三构件覆盖所述安装槽的槽口设置,相互扣合的所述第一构件、所述第二构件和所述第三构件形成所述安装槽。
- 根据权利要求36至38任一项所述的标签组件,其特征在于,所述安装槽的槽壁沿所述光纤连接器本体的轴向设置有切槽,所述切槽的间隙在外力的作用下进行改变,直至所述中间件卡合固定于所述安装槽内。
- 根据权利要求36至38任一项所述的标签组件,其特征在于,所述安装槽具有沿所述光纤连接器本体的轴向位置相对的第一通道口和第二通道口;所述连接件还包括多个弹性臂,所述多个弹性臂的第一端与所述第二通道口连接,所述多个弹性臂的第二端相互靠近;相互靠近的所述多个弹性臂之间所形成的容纳空间用于容纳所述中间件。
- 根据权利要求36所述的标签组件,其特征在于,所述连接件具有第一通道,所述标签模块具有第二通道,所述第一通道和所述第二通道连通,光缆经由所述第一通道和所述第二通道进行延伸。
- 根据权利要求36至45任一项所述的标签组件,其特征在于,所述标签组件还包括与所述连接件连接的解锁件,所述解锁件包括抵持端和作用端,所述抵持端和所述作用端之间通过过渡杆连接,所述抵持端抵持所述光纤连接器本体的弹臂,所述作用端延伸至靠近所述目标表面的位置处,所述作用端在外力的作用下,带动所述抵持端对所述弹臂施加作用力,以改变所述弹臂与所述光纤连接器本体之间的间隙的大小。
- 根据权利要求46所述的标签组件,其特征在于,所述连接件设置有旋转凸起,所述过渡杆设置有旋转孔,在所述旋转凸起插设于所述旋转孔内的状态下,所述解锁件以所述旋转孔为中心进行旋转。
- 根据权利要求36至44任一项所述的标签组件,其特征在于,所述连接件的外壁内凹形成有过纤通道。
- 一种识别方法,其特征在于,所述方法包括:获取目标图像,所述目标图像为摄像头对插框进行拍摄所获取到的图像;根据所述目标图像获取标签信息和第一目标适配器的对应关系,所述插框用于固定所述第一目标适配器,所述第一目标适配器用于插设光纤连接器组件,所述光纤连接器组件包括用于标识所述光纤连接器组件的所述标签信息。
- 根据权利要求49所述的方法,其特征在于,所述方法还包括:根据第一预设对应关系确定所述标签信息存在对应的第二目标适配器,所述第一预设对应关系包括所述标签信息和所述第二目标适配器的标识的对应关系;所述根据所述目标图像获取标签信息和第一目标适配器的对应关系之后,所述方法还包括:判断所述第一目标适配器的标识是否与所述第二目标适配器的标识相同;若是,则确定所述第一目标适配器为所述第二目标适配器。
- 根据权利要求49或50所述的方法,其特征在于,所述根据所述目标图像获取标签信息和第一目标适配器的对应关系包括:根据所述目标图像确定所述标签信息在标签阵列中的位置信息,所述标签阵列为插设在所述插框上的至少部分标识表面和所述标签信息所形成的阵列,所述标签阵列所包括的任一行存在至少一个所述标签信息或所述标识表面,所述标签阵列所包括的任一列包括至少一个所述标签信息或所述标识表面,所述插框还包括第三目标适配器,所述第三目标适配器用于插设标识组件,所述标识组件的所述标识表面用于指示所述第三目标适配器在所述插框中的位置;根据所述标签信息在所述标签阵列中的位置信息,确定对应的所述第一目标适配器。
- 根据权利要求51所述的方法,其特征在于,所述根据所述标签信息在所述标签阵列中的位置信息,确定对应的所述第一目标适配器包括:根据所述标签信息在所述标签阵列中的位置信息确定所述第一目标适配器在适配器阵列中的位置信息,所述适配器阵列为插设在所述插框上的至少部分适配器所形成的阵列;根据所述第一目标适配器在所述适配器阵列中的位置信息和第一对应关系获取所述第一目标适配器的标识,所述第一对应关系包括所述第一目标适配器在所述适配器阵列中的位置信息和所述第一目标适配器的标识的对应关系。
- 根据权利要求51所述的方法,其特征在于,所述根据所述标签信息在所述标签阵列中的位置信息,确定对应的所述第一目标适配器包括:根据所述标签信息在所述标签阵列中的位置信息和第二对应关系获取所述第一目标适配器的标识,所述第二对应关系包括所述标签信息在所述标签阵列中的位置信息和所述第一目标适配器的标识的对应关系。
- 根据权利要求49所述的方法,其特征在于,所述方法还包括:根据第二预设对应关系确定所述第一目标适配器存在对应的目标标签信息,所述第二预设对应关系包括所述第一目标适配器的标识和所述目标标签信息的对应关系;所述根据所述目标图像获取标签信息和第一目标适配器的对应关系之后,所述方法还包括:判断所述标签信息是否与所述目标标签信息相同;若是,则确定所述标签信息为所述目标标签信息。
- 根据权利要求49所述的方法,其特征在于,所述根据所述目标图像获取标签信息和第一目标适配器的对应关系包括:在所述目标图像中获取标记结构;在所述目标图像中确定目标区域的位置信息,所述目标区域与所述标记结构之间具有目标相对位置关系,所述目标区域与所述第一目标适配器对应,所述第一目标适配器与所述标记结构之间具有所述目标相对位置关系;获取所述目标区域内的所述标签信息。
- 根据权利要求55所述的方法,其特征在于,所述根据所述目标相对位置关系,在标签阵列中确定目标区域的位置信息之后,所述方法还包括:若在所述目标区域内未获取到所述标签信息,则确定所述第一目标适配器为未插设所述光纤连接器组件的适配器。
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