CN207008132U - Photoelectric linkage formula port deck is used in communication - Google Patents
Photoelectric linkage formula port deck is used in communication Download PDFInfo
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- CN207008132U CN207008132U CN201720706770.7U CN201720706770U CN207008132U CN 207008132 U CN207008132 U CN 207008132U CN 201720706770 U CN201720706770 U CN 201720706770U CN 207008132 U CN207008132 U CN 207008132U
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Abstract
The utility model discloses a kind of communication photoelectric linkage formula port deck, it is related to opto-electric connector field.The port deck includes deck main body, and signal terminal, public terminal, LED control terminals and upset cover plate are provided with deck main body；Control connection-peg, public connection-peg and signal connection-peg stretch into the grafting port of deck main body；The installed in front of deck main body has LED chip, controls docking head and public docking head to be contacted respectively with the positive and negative electrode mortgage of LED chip；Commonly connected head and signal connector stretches out the front side of deck main body；Upset cover plate is provided with conducting strip, and conducting strip is used to contact with commonly connected head and signal connector simultaneously.The utility model can real-time monitor the occupancy situation of fiber port and by the flicker of LED chip come online direction site operation personnel positioning fiber port, be easy to construct, the monitoring accuracy and utilization rate of fiber port are improved, beneficial to the intelligentized maintenance and management of Optical Distribution Network.
Description
Technical field
It the utility model is related to opto-electric connector field, and in particular to photoelectric linkage formula port deck is used in one kind communication.
Background technology
Fiber optic communication is by the use of light wave as carrier wave, and information is reached to another place using optical fiber as transmission medium at one
Communication mode, fiber optic communication are referred to as " wired " optic communication.Nowadays, optical fiber is with its transmission frequency bandwidth, anti-interference height and letter
Number small advantage of decay, has been much better than cable, the transmission of microwave communication, optical fiber has turned into the prevailing transmission side in network service
Formula.Come the connection realized between optical fiber and optical fiber it is most normal by fiber adapter and the joints of optical fibre in Fibre Optical Communication Technology
The mode seen.
In actual use, several fiber adapter are arranged in an optical cable fusion connecting disk, and the optical cable fusion connecting disk is installed on light
Distribute in network cabinet, the fiber optic network in a region is allocated with concentrating.When certain user uses fiber optic network, by optical fiber
It is installed on the joints of optical fibre, the different joints of optical fibre is docked by fiber adapter, realizes that optical fiber transmits.
For the ease of the construction to Optical Distribution Network with maintenance management, it is necessary to which the optical fiber for grasping each fiber adapter connects
Situation, existing management method is main manually to paste paper labels or plastic label on the optical cable of Optical fiber plug or optical fiber, with
The customer location that fiber adapter is connected is determined, reaches the purpose of management.But with the development of optical network communication technology,
The fiber adapters node of substantial amounts accurately manage and safeguard, is practically impossible to what is realized using manual record,
And artificial memory's method efficiency is low, easily there is misregistration, paper labels or plastic label occur after long-term use
During damage, it is also difficult to determine the occupancy situation of fiber adapter in Optical Distribution Network, cause maintenance and difficult management.
To solve the above problems, there has been proposed intelligent ODN (Optical Distribution Network, light distribution
Network) systematic solution, to realize the intelligent management of Optical Distribution Network, existing intelligent ODN system is generally by providing
Source capsule platform, electronic tag, management module, management terminal and other auxiliary equipments composition.Electronic tag and Optical Distribution Network
Node records the route of the optical network node, the information such as port takes there is one-to-one relation, and with optical-fiber network
The plug of the joints of optical fibre on node, and insert or pull out corresponding electronic tag.Intelligent connector is provided via rear end and managed
The control of system and miscellaneous equipment can interpolate that the plug of electronic tag and read information contained thereon, so as to light point
Distribution network carries out intelligent management with safeguarding., can be to light point although current intelligent ODN possesses more total solution
Distribution network realizes intelligent management, but problems with still be present：
After artificial Wet-Mate Fiber Optic Connector, it is also necessary to artificial according to plugging corresponding electronic tag；Optical fiber is plugged to connect
Connect device and electronic tag needs that the step of people's work point 2 is individually operated, and not only operating process is comparatively laborious, and manually-operated accurate essence
Spend relatively low, it is difficult to ensure the use quality of optical fiber.
Utility model content
For defect present in prior art, the technical problem that the utility model solves is：How optical fiber insertion and
During drawn optical fiber adapter, the occupancy situation of fiber port is just learnt immediately.The utility model can real-time monitor optical fiber end
Mouthful occupancy situation and by the flicker of LED chip come online direction site operation personnel positioning fiber port, be easy to construct,
Operating process is not only significantly simplify, and improves the monitoring accuracy and utilization rate of fiber port, beneficial to Optical Distribution Network intelligence
The maintenance and management of energyization.
To achieve the above objectives, photoelectric linkage formula port deck, including deck main body are used in communication provided by the utility model,
The interior bottom of deck main body is provided with storage tank, and terminal assemblies are provided with storage tank, and edge is provided with upset on the front side of deck main body
Cover plate assembly, front side lower edge are provided with 2 upset cover plate limited blocks；Terminal assemblies include the terminal base being installed in storage tank,
The interior top of terminal base is provided with signal terminal, public terminal and LED control terminals；LED control terminals include 2 connectors：Control
Connection-peg processed and control docking head, public terminal include 3 connectors：Public connection-peg, commonly connected head and public docking head,
Signal terminal includes 2 connectors：Signal connection-peg and signal connector；
The grafting port connected with storage tank, control connection-peg, public connection-peg and signal are provided with rear side of deck main body
Connection-peg both passes through the grafting port that deck main body is stretched into after storage tank；Control docking head and public docking head are both secured to deck
The front side outer wall of main body, the chip inserting mouth connected with storage tank is provided with front side of deck main body, chip inserting is intraoral to be provided with
LED chip, the side of LED chip are provided with positive and negative electrode, control docking head and public docking head positive and negative with LED chip respectively
Electrode mortgage contact；Commonly connected head and signal connector stretches out the front side of deck main body, and commonly connected head connects with signal
Head is each provided with contacting contact；
Overturning cover plate assembly includes upset cover plate and torque spring component, and upset cover plate passes through torque spring component and deck
Main body connects；Upset cover plate one side corresponding with upset cover plate limited block is provided with conducting strip, and conducting strip is for while with public
The contact contact of connector and signal connector.
Compared with prior art, the utility model has the advantage of：
(1) the utility model when in use, optical fiber communication being installed on photoelectric linkage formula port deck in optical cable fusion connecting disk
Adapter upper end.When fiber port on front side of fiber adapter is unoccupied, overturn cover plate 2 pieces of conducting strips can respectively with public affairs
Terminal and signal terminal contact altogether, now the conducting state of public terminal and signal terminal is conducting, is connected with LED control terminals
Control signal wire can the unappropriated information in Transmission Fibers port.When fiber port is occupied, 2 pieces of conductions of cover plate are overturn
Sector-meeting disconnects with public terminal and signal terminal to be contacted, and now the conducting state of public terminal and signal terminal is disconnects, with LED
The connected control signal wire of control terminal can the unappropriated information in Transmission Fibers port.
Therefore, need not when the present invention uses compared with dividing 2 step Wet-Mate Fiber Optic Connectors and electronic tag in the prior art
Electronic tag is set up, i.e., the original joints of optical fibre and electronics substituted for using the communication photoelectric linkage formula port of integral type
Label, optical fiber can monitor the occupancy situation of fiber port immediately and by the flicker of LED chip come online direction when plugging
Site operation personnel positioning fiber port, it is easy to construct, not only significantly simplify operating process, and improve fiber port
Monitoring accuracy and utilization rate, beneficial to the intelligentized maintenance and management of Optical Distribution Network.
(2) it is of the present utility model upset cover plate assembly can realize upset cover plate the effect that automatically resets, it is simple in construction can
Lean on, operation is flexible, can effectively reduce artificial maloperation, evade the management that photodetachment formula electronic tag is brought in the prior art
Leak, improve the accuracy rate of monitoring.
(3) installing component of the present utility model (such as deck main body, LED control terminals, public terminal, signal terminal, pin
Axle, torque spring etc.) be maturation process, be both easy to produce on a large scale, and can ensure product strength and communication quality and into
This is relatively low；At the same time, the single installation of installing component of the present utility model, single part only need to be changed if any damage, just
In the maintenance in later stage.
(4) small volume of the present utility model, the installing space of occupancy is smaller, does not influence the plug of optical fiber after installation, this
The unique fiber adapter link slot of utility model connects keeper with fiber adapter, enables to what the utility model consolidated
Fiber adapter upper end is installed on, and then realizes the matching one by one of fiber adapter and port deck and not by fibre melting disc fiber
The influence in direction, old network renovation is also suitable suitable for newly-built ODN networks.
Brief description of the drawings
Fig. 1 is the structural representation of communication photoelectric linkage formula port deck in the utility model embodiment；
Fig. 2 is the structural representation of terminal assemblies in the utility model embodiment；
Fig. 3 is the structural representation of signal terminal, public terminal and LED control terminals in the utility model embodiment；
Fig. 4 is the structural representation of the rear side that deck main body coordinates with terminal assemblies in the utility model embodiment；
Fig. 5 is the structural representation of the front side that deck main body coordinates with terminal assemblies in the utility model embodiment；
Fig. 6 is the explosive view of communication photoelectric linkage formula port deck in the utility model embodiment；
Fig. 7 is Fig. 1 top view；
Fig. 8 is Fig. 1 left view.
In figure：1- deck main bodys, 101- storage tanks, 102- grafting port, 103-LED chips, 104- back-off hole clippings, 105-
Boss, 106- fiber adapter link slots, 106a- reinforcements, 106b- convex tendons, 107- fiber adapter connection keeper, 108-
First deck connecting shaft, 109- the second deck connecting shafts；
2- terminal assemblies, 201- terminal bases；
202- signal terminals, 202a- signal connection-pegs, 202b- signal connectors；
203- public terminals, the public connection-pegs of 203a-, the commonly connected heads of 203b-, the public docking heads of 203c-；
204-LED control terminals, 204a- control connection-pegs, 204b- control docking heads；
205-LED mortgage blocks (205), 206- back-off decks, 207- stopper slots, 208- upset cover plate mounting grooves；
3- overturns cover plate limited block,
4- overturns cover plate assembly, 401- upset cover plates, 402- conducting strips；
403- torque spring components, 403a- linking arms, the torque springs of 403b- first, the torque springs of 403c- second,
403d- torque spring connecting shafts, 403e- torque spring mounting grooves, 403f- upset latches.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
It is shown in Figure 1, the communication photoelectric linkage formula port deck in the utility model embodiment, including in flat
Deck main body 1, the interior bottom of deck main body 1 is provided with storage tank 101, terminal assemblies 2 is provided with storage tank 101.Deck main body 1
Front side on along upset cover plate assembly 4 is provided with, front side lower edge is provided with 2 upset cover plate limited blocks 3.
Referring to shown in Fig. 1 and Fig. 2, terminal assemblies 2 include the terminal base 201 being installed in storage tank 101.Referring to Fig. 2 and
Shown in Fig. 3, the interior top of terminal base 201 is provided with signal terminal 202, public terminal 203 and LED control terminals 204.LED is controlled
Terminal 204 includes 2 connectors：Connection-peg 204a and control docking head 204b are controlled, public terminal 203 includes 3 connectors：
Public connection-peg 203a, commonly connected head 203b and public docking head 203c, signal terminal 202 include 2 connectors：Signal is inserted
Joint 202a and signal connector 202b.
Shown in Figure 4, the rear side of deck main body 1 is provided with the grafting port 102 connected with storage tank 101, controls grafting
Head 204a, public connection-peg 203a and signal connection-peg 202a both pass through the grafting port that deck main body 1 is stretched into after storage tank 101
The signal wire for monitoring public terminal 203 and the conducting state of signal terminal 202 is provided with 102, control connection-peg 204a.
Shown in Figure 5, control docking head 204b and public docking head 203c is both secured to outside the front side of deck main body 1
Wall, control docking head 204b and public docking head 203c is snap fit shape, under it is narrow wide and there is certain elasticity, with this reality
Show the assembling of terminal assemblies 2 and deck main body 1 and connect.The front side of deck main body 1 is provided with the chip connected with storage tank 101 and inserted
Mouth is filled, chip inserting is intraoral to be provided with LED chip 103, and the side of LED chip 103 is provided with positive and negative electrode, controls docking head
204b and public docking head 203c contacts with the positive and negative electrode mortgage of LED chip 103 respectively, forms no-welding type and connects；Terminal
The front side of seat 201 is provided with LED mortgage blocks 205, and LED mortgage blocks 205 are positioned at control docking head 204b and public docking head 203c
Between and be fastened on the upper end of LED chip 103.Before commonly connected head 203b and signal connector 202b stretches out deck main body 1
Side, commonly connected head 203b and signal connector 202b are each provided with contacting contact.
Referring to shown in Fig. 6 and Fig. 7, the bottom of terminal base 201 is provided with some back-off decks 206 (being generally at least 4),
The part corresponding with each back-off deck 206 of storage tank 101 is provided with back-off hole clipping 104.It is shown in Figure 6, the upper end of storage tank 101
Face is provided with boss 105, and the part corresponding with boss 105 of terminal base 201 is provided with stopper slot 207；Each back-off deck 206 with it is corresponding
The clamping of back-off hole clipping 104, stopper slot 207 is fastened on boss 105.
Referring to shown in Fig. 7 and Fig. 8, the bottom of deck main body 1 is provided with fiber adapter link slot 106, and fiber adapter connects
The thickness of the roof of access slot 106 is 0.3~0.6mm (being 0.5mm in the present embodiment).Referring to shown in Fig. 6, Fig. 7 and Fig. 8, deck master
The left and right sides of body 1 is respectively arranged with 2 and connects keeper 107 with 106 corresponding fiber adapter of fiber adapter link slot.
When port deck and the joints of optical fibre are installed, fiber adapter link slot 106 can be fastened on the upper end of fiber adapter, 2
Fiber adapter connection keeper 107 is inserted into the mounting groove of fiber adapter both sides, is realized with this port deck is tight
The close upper end for being fitted in fiber adapter.It is shown in Figure 7, fitted to strengthen fiber adapter connection keeper 107 with optical fiber
The bonding strength of orchestration link slot 106, between each fiber adapter connection keeper 107 and fiber adapter link slot 106,
It is each provided with reinforcement 106a and convex tendon 106b.
Referring to shown in Fig. 7 and Fig. 8, upset cover plate assembly 4 includes upset cover plate 401, upset cover plate 401 and upset cover plate limit
One side corresponding to the block 3 of position is provided with conducting strip 402, conducting strip 402 be used for simultaneously with commonly connected head 203b and signal connector
202b contact contact.
Shown in Figure 6, upset cover plate assembly 4 also includes torque spring component 403, and torque spring component 403 includes turning over
Turn latch 403f and 2 torque springs：First torque spring 403b and the second torque spring 403c, set between 2 torque springs
It is equipped with linking arm 403a, the connection end of linking arm 403a both ends respectively with 2 torque springs is connected, the peace of 2 torque springs
Dress end is fixed in the torque spring mounting groove 403e of the rear side of upset cover plate 401；The front side of terminal base 201 is provided with upset lid
Plate mounting groove 208, linking arm 403a are fixed in upset cover plate mounting groove 208.The rear side of upset cover plate 401 is provided with hollow
Torque spring connecting shaft 403d, 2 torque springs are located at torque spring connecting shaft 403d both ends respectively；Before deck main body 1
Side is provided with 2 hollow deck connecting shafts：First deck connecting shaft 108 and the second deck connecting shaft 109, upset latch 403f
Sequentially pass through the first deck connecting shaft 108, the first torque spring 403b, torque spring connecting shaft 403d, the second torque spring
403c and the second deck connecting shaft 109.It follows that upset cover plate 401 can enter around upset latch 403f with deck main body 1
Row relative rotary motion.
It can be seen from Fig. 6, Fig. 7 and Fig. 8, in the utility model embodiment in use, by communication photoelectric linkage formula port
Deck is installed on the fiber adapter upper end in optical cable fusion connecting disk.When fiber port on front side of fiber adapter is unoccupied, upset
Cover plate 401 is due to the collective effect by torque spring component 403 and upset cover plate limited block 3, the conducting strip of upset cover plate 401
402 simultaneously with commonly connected head 203b and signal connector 202b contact contact, and then cause public terminal 203 and letter
The conducting state of number terminal 202 is conducting.The LED core now contacted with control docking head 204b and public docking head 203c mortgage
Piece 103 can light (to prompt fiber port unoccupied), and the control signal wire being connected with LED control terminals 204 can transmission light
The fine unappropriated information in port (i.e. public terminal 203 and signal terminal 202 turns on).
When needing to insert optical fiber in fiber port, manually it is flipped up by external force by cover plate 401 is overturn, optical fiber is inserted
External force is cancelled after entering fiber port, upset cover plate 401 can produce restoring moment because of torque spring component 403.But because light
Optical fiber has been inserted in fine port, so optical fiber make it that the conducting strip 402 for overturning cover plate 401 can not be with commonly connected head 203b and signal
Connector 202b contact contact, and then cause the conducting state of public terminal 203 and signal terminal 202 to disconnect；This
When LED chip 103 will not light (to prompt fiber port occupied), control signal wire can the occupied letter in Transmission Fibers port
Cease (i.e. public terminal 203 and signal terminal 202 disconnects).
In order to precisely monitor the conducting state of public terminal 203 and signal terminal 202, commonly connected head 203b and signal connect
Joint 202b is respectively provided with certain elasticity, with cause overturn cover plate 401 be flipped up flip angle≤20 ° when, public terminal
203 and signal terminal 202 still turn on, public terminal 203 and signal terminal 202 disconnect during 20 ° of flip angle ＞.
Further, the utility model is not limited to above-mentioned embodiment, comes for those skilled in the art
Say, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improvements and modifications also regard
Within the scope of protection of the utility model.The content not being described in detail in this specification belongs to professional and technical personnel in the field
Known prior art.
Claims (9)
1. photoelectric linkage formula port deck, including deck main body are used in one kind communication, it is characterised in that：The interior bottom of deck main body (1)
It is provided with storage tank (101), terminal assemblies (2) is installed in storage tank (101), is turned on the front side of deck main body (1) along being provided with
Hub cap board component (4), front side lower edge are provided with 2 upset cover plate limited blocks (3)；Terminal assemblies (2) include being installed on storage tank
(101) terminal base (201) in, the interior top of terminal base (201) are provided with signal terminal (202), public terminal (203) and LED
Control terminal (204)；LED control terminals (204) include 2 connectors：Control connection-peg (204a) and control docking head
(204b), public terminal (203) include 3 connectors：Public connection-peg (203a), commonly connected head (203b) and public connect
Head (203c), signal terminal (202) include 2 connectors：Signal connection-peg (202a) and signal connector (202b)；
The grafting port (102) connected with storage tank (101), control connection-peg (204a), public affairs are provided with rear side of deck main body (1)
Connection-peg (203a) and signal connection-peg (202a) stretch into grafting port (102) after both passing through storage tank (101) altogether；Control connects
Head (204b) and public docking head (203c) are both secured to the front side outer wall of deck main body (1), and deck main body is provided with front side of (1)
The chip inserting mouth connected with storage tank (101), chip inserting is intraoral to be provided with LED chip (103), the side of LED chip (103)
Face is provided with positive and negative electrode, controls docking head (204b) and public docking head (203c) the positive negative electricity with LED chip (103) respectively
Pole mortgage contact；Commonly connected head (203b) and signal connector (202b) stretch out the front side of deck main body (1), commonly connected
Head (203b) and signal connector (202b) are each provided with contacting contact；
Overturning cover plate assembly (4) includes upset cover plate (401) and torque spring component (403), and upset cover plate (401) passes through torsion
Spring assembly (403) is connected with deck main body (1)；Cover plate (401) one side corresponding with upset cover plate limited block (3) is overturn to set
There is conducting strip (402), conducting strip (402) is used for the contact with commonly connected head (203b) and signal connector (202b) simultaneously and touched
Point contact；The bottom of the terminal base (201) is provided with some back-off decks (206), the storage tank (101) and each back-off
The corresponding part of deck (206) is provided with back-off hole clipping (104)；Each back-off deck (206) blocks with corresponding back-off hole clipping (104)
Connect；The upper surface of the storage tank (101) is provided with boss (105), terminal base (201) part corresponding with boss (105)
It is provided with stopper slot (207)；Stopper slot (207) is fastened on boss (105).
2. photoelectric linkage formula port deck is used in communication as claimed in claim 1, it is characterised in that：The deck main body (1)
Bottom is provided with fiber adapter link slot (106), and deck main body is respectively arranged with 2 and fiber adapter at left and right sides of (1)
Fiber adapter connection keeper (107) corresponding to link slot (106).
3. photoelectric linkage formula port deck is used in communication as claimed in claim 2, it is characterised in that：Each fiber adapter
Connect between keeper (107) and fiber adapter link slot (106), be each provided with reinforcement (106a) and convex tendon (106b).
4. photoelectric linkage formula port deck is used in communication as claimed in claim 2, it is characterised in that：The fiber adapter connection
The thickness of groove (106) roof is 0.3~0.6mm.
5. photoelectric linkage formula port deck is used in communication as claimed in claim 1, it is characterised in that：The torque spring component
(403) upset latch (403f) and 2 torque springs are included：First torque spring (403b) and the second torque spring (403c), 2
It is provided with linking arm (403a) between individual torque spring, the both ends of linking arm (403a) connection end with 2 torque springs respectively
Connection, the installation end of 2 torque springs are fixed in the torque spring mounting groove (403e) of the rear side of upset cover plate (401)；Institute
State and upset cover plate mounting groove (208) is provided with front side of terminal base (201), linking arm (403a) is fixed on upset cover plate mounting groove
(208) in；Hollow torque spring connecting shaft (403d) is provided with rear side of upset cover plate (401), 2 torque springs distinguish position
In torque spring connecting shaft (403d) both ends；2 hollow deck connecting shafts are provided with front side of the deck main body (1)：
First deck connecting shaft (108) and the second deck connecting shaft (109), upset latch (403f) sequentially pass through the first deck connecting shaft
(108), the first torque spring (403b), torque spring connecting shaft (403d), the second torque spring (403c) and the second deck connect
Spindle (109).
6. the communication photoelectric linkage formula port deck as described in any one of claim 1 to 5, it is characterised in that：The terminal
LED mortgage blocks (205) are provided with front side of seat (201), LED mortgage blocks (205) are positioned at control docking head (204b) and public lead
Between joint (203c) and it is fastened on LED chip (103) upper end.
7. the communication photoelectric linkage formula port deck as described in any one of claim 1 to 5, it is characterised in that：The back-off
The quantity of deck (206) is at least four.
8. the communication photoelectric linkage formula port deck as described in any one of claim 1 to 5, it is characterised in that：The control
It is provided with connection-peg (204a) for monitoring public terminal (203) and the signal wire of signal terminal (202) conducting state.
9. the communication photoelectric linkage formula port deck as described in any one of claim 1 to 5, it is characterised in that：The control
Docking head (204b) and public docking head (203c) are snap fit shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720706770.7U CN207008132U (en) | 2017-06-16 | 2017-06-16 | Photoelectric linkage formula port deck is used in communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720706770.7U CN207008132U (en) | 2017-06-16 | 2017-06-16 | Photoelectric linkage formula port deck is used in communication |
Publications (1)
| Publication Number | Publication Date |
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| CN207008132U true CN207008132U (en) | 2018-02-13 |
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ID=61445966
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| CN201720706770.7U Active CN207008132U (en) | 2017-06-16 | 2017-06-16 | Photoelectric linkage formula port deck is used in communication |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018227982A1 (en) * | 2017-06-16 | 2018-12-20 | 烽火通信科技股份有限公司 | Photoelectric linkage type port socket for communication |
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2017
- 2017-06-16 CN CN201720706770.7U patent/CN207008132U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018227982A1 (en) * | 2017-06-16 | 2018-12-20 | 烽火通信科技股份有限公司 | Photoelectric linkage type port socket for communication |
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