CN207399215U - A kind of DVI signals multimode single fiber transmitter - Google Patents
A kind of DVI signals multimode single fiber transmitter Download PDFInfo
- Publication number
- CN207399215U CN207399215U CN201721326289.1U CN201721326289U CN207399215U CN 207399215 U CN207399215 U CN 207399215U CN 201721326289 U CN201721326289 U CN 201721326289U CN 207399215 U CN207399215 U CN 207399215U
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- China
- Prior art keywords
- connector
- housing
- pcb board
- optical fiber
- signal
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of DVI signals multimode single fiber transmitters,Including receiving connector,Optical fiber and out splice going splice,The one side for receiving connector is provided with the out splice going splice,The optical fiber is provided between the out splice going splice and the reception connector,Wherein,The one side for receiving connector is provided with connector one,The one side of the connector one is provided with interface one,The opposite side of the connector one is provided with socket one,The socket one is matched with the reception connector,Described one end for receiving connector is fixedly connected through housing one with being arranged at the signal reading module of one inside of housing,The one side of the signal reading module is provided with pcb board one,Electro-optical signal modular converter is provided on the pcb board one,The electro-optical signal modular converter and the laser emitter data connection for being arranged at one one side of pcb board.Advantageous effect：Avoid the inconvenient for use of dedicated transmitter so that be more widely applied, while also save resource.
Description
Technical field
The utility model is related to transmitter field, it particularly relates to a kind of DVI signals multimode single fiber transmitter.
Background technology
DVI, that is, video digital interface.DVI is a kind of video interface being widely used at present at present, is chiefly used in high-resolution and shows
Show equipment, to realize that the digitlization between signal source and display device connects, traditional multimode single fiber is only fixedly connected with one
To the DVI of model so that interface is single, can not be compatible with different signal sources and carry different types of display so that application
Not enough extensively, the wasting of resources is caused.
The problem of in correlation technique, currently no effective solution has been proposed.
Utility model content
The problem of in correlation technique, the utility model proposes a kind of DVI signals multimode single fiber transmitter, to overcome
Above-mentioned technical problem present in existing correlation technique.
What the technical solution of the utility model was realized in：
A kind of DVI signals multimode single fiber transmitter, including receiving connector, optical fiber and out splice going splice, the reception connector
One side be provided with the out splice going splice, be provided with the optical fiber between the out splice going splice and the reception connector, wherein, institute
The one side for stating reception connector is provided with connector one, and the one side of the connector one is provided with interface one, the connector one
Opposite side is provided with socket one, and the socket one is matched with the reception connector, and housing one is run through in described one end for receiving connector
It is fixedly connected with the signal reading module for being arranged at one inside of housing, the one side of the signal reading module is provided with PCB
Plate one, is provided with electro-optical signal modular converter on the pcb board one, the electro-optical signal modular converter and is arranged at the PCB
The laser emitter data connection of one one side of plate, the one side of the laser emitter are provided with the optical fiber, the optical fiber it is another
One end is fixedly connected through housing two with the laser pick-off module being arranged inside the housing two, the laser pick-off module
One side is provided with pcb board two, and photoelectric signal transforming module is provided on the pcb board two, and the one side of the pcb board two is provided with
Signal output module, the one side of the signal output module are provided with out splice going splice, and one end of the out splice going splice is through described
Housing two and the outside for extending to the housing two, the out splice going splice is with being arranged on the connector two of out splice going splice one side
Socket two matches, and the opposite side of the connector two is provided with interface two.
Further, the quantity of the optical fiber is one.
Further, the both sides of the housing one and the housing two are both provided with fixed seat, and in the fixed seat
It is provided with lock screw.
Further, it is provided with rubber protecting jacket between the housing one and the housing two and the optical fiber.
Further, the outside of the optical fiber sets matcoveredn.
Further, the pcb board one is fixedly connected with the housing one by screw one, the pcb board two and described
Housing two is fixedly connected by screw two.
The beneficial effects of the utility model：By the way that the socket one being correspondingly connected on first is fixedly connected with connector is received,
The socket two on corresponding connector two with out splice going splice is fixedly connected again, then interface one and signal source are passed through into lock screw
It is fixedly connected, interface two is fixedly connected with display device by lock screw, and signal is read by signal reading module, pcb board
Electro-optical signal modular converter on one converts digital signals into optical signal, laser transmitter projects signal, and signal passes through optical fiber
It is received by laser receiving module, digital signal is being converted by the photoelectric signal transforming module on pcb board two, signal is passing through
Signal output module is exported to display device, rapidly and efficiently, by replacing connector one and connector two can be realized general, is kept away
The inconvenient for use of dedicated transmitter is exempted from so that be more widely applied, while also save resource.
In addition, by being one the quantity of optical fiber so that less with material；It is equal by the both sides housing one and housing two
Fixed seat is provided with, and lock screw is both provided in fixed seat so that transmitter improves what is used convenient for being fixedly mounted
Stability；By being provided with rubber protecting jacket between housing one and housing two and optical fiber so that use for a long time will not be worn
Optical fiber, and then the service life of extended fiber；By the way that the outside of optical fiber is set matcoveredn so that optical fiber should not be damaged, into
And improve the quality of transmitter；By the way that pcb board one is fixedly connected with housing one by screw one, pcb board two and housing two-way
It crosses screw two to be fixedly connected so that transmitter avoids causing failure because of vibrations, and then improves the security used.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments, for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the structure diagram according to a kind of DVI signals multimode single fiber transmitter of the utility model embodiment；
Fig. 2 is according to a kind of one of side view of DVI signals multimode single fiber transmitter of the utility model embodiment；
Fig. 3 is two according to the side view of DVI signals multimode single fiber transmitter of the utility model embodiment a kind of.
In figure：
1st, connector is received；2nd, optical fiber；3rd, out splice going splice；4th, connector one；5th, interface one；6th, socket one；7th, housing one；8、
Signal reading module；9th, pcb board one；10th, electro-optical signal modular converter；11st, laser emitter；12nd, housing two；13rd, laser connects
Receive module；14th, pcb board two；15th, photoelectric signal transforming module；16th, signal output module；17th, connector two；18th, socket two；
19th, interface two；20th, fixed seat；21st, lock screw；22nd, rubber protecting jacket.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art's all other embodiments obtained all belong to
In the scope of the utility model protection.
Embodiment according to the present utility model provides a kind of DVI signals multimode single fiber transmitter.
As shown in Figs. 1-3, according to a kind of DVI signals multimode single fiber transmitter of the utility model embodiment, including connecing
Connector 1, optical fiber 2 and out splice going splice 3 are received, the one side for receiving connector 1 is provided with the out splice going splice 3, the out splice going splice 3
The optical fiber 2 is provided between the reception connector 1, wherein, the one side for receiving connector 1 is provided with connector 1, institute
The one side for stating connector 1 is provided with interface 1, and the opposite side of the connector 1 is provided with socket 1, the socket 1
It is matched with the reception connector 1, described one end for receiving connector 1 is through housing 1 and the letter being arranged on the inside of the housing 1
Number read module 8 is fixedly connected, and the one side of the signal reading module 8 is provided with pcb board 1, is set on the pcb board 1
There are electro-optical signal modular converter 10, the electro-optical signal modular converter 10 and the Laser emission for being arranged at one 9 one side of pcb board
11 data connection of device, the one side of the laser emitter 11 are provided with the optical fiber 2, and the other end of the optical fiber 2 runs through housing
2 12 are fixedly connected with the laser pick-off module 13 being arranged inside the housing 2 12, the one side of the laser pick-off module 13
Pcb board 2 14 is provided with, photoelectric signal transforming module 15 is provided on the pcb board 2 14, the one side of the pcb board 2 14 is set
It is equipped with signal output module 16, the one side of the signal output module 16 is provided with out splice going splice 3, and the one of the out splice going splice 3
End is through the housing 2 12 and extends to the outside of the housing 2 12, and the out splice going splice 3 is with being arranged at out splice going splice 3 one
Socket 2 18 on the connector 2 17 of side matches, and the opposite side of the connector 2 17 is provided with interface 2 19.
By means of above-mentioned technical proposal, by the way that the socket 1 being correspondingly connected on first 4 is fixedly connected with connector 1 is received,
The socket 2 18 on corresponding connector 2 17 with out splice going splice 3 is fixedly connected again, then interface 1 and signal source are passed through into lock
Tight screw 21 is fixedly connected, and interface 2 19 is fixedly connected with display device by lock screw 21, and signal passes through signal-obtaining mould
Block 8 is read, and the electro-optical signal modular converter 10 on pcb board 1 converts digital signals into optical signal, and laser emitter 11 emits
Signal, signal are received by optical fiber 2 by laser receiving module 13, are passing through the photoelectric signal transforming module 15 on pcb board 2 14
Digital signal is converted into, signal is exported by signal output module 16 to display device, rapidly and efficiently, by replacing connector
1 and connector 2 17 can be realized general, avoid the inconvenient for use of dedicated transmitter so that be more widely applied, simultaneously
Also save resource.
In addition, by being one the quantity of optical fiber 2 so that less with material；By the two of housing 1 and housing 2 12
Side is both provided with fixed seat 20, and lock screw 21 is both provided in fixed seat 20 so that and transmitter is convenient for being fixedly mounted, and then
Improve the stability used；By being provided with rubber protecting jacket 22 between housing 1 and housing 2 12 and optical fiber 2 so that long
Time use will not wear optical fiber 2, and then the service life of extended fiber 2；By the way that the outside of optical fiber 2 is set matcoveredn,
So that optical fiber 2 should not be damaged, and then improve the quality of transmitter；By the way that pcb board 1 is fixed with housing 1 by screw one
Connection, pcb board 2 14 are fixedly connected with housing 2 12 by screw two so that and transmitter avoids causing failure because of vibrations, and then
Improve the security used.
In conclusion by means of the above-mentioned technical proposal of the utility model, by the socket one being correspondingly connected on first 4
6 are fixedly connected with connector 1 is received, then the socket 2 18 on corresponding connector 2 17 is fixedly connected with out splice going splice 3, then will
Interface 1 is fixedly connected with signal source by lock screw 21, and interface 2 19 is fixed with display device by lock screw 21 to be connected
It connects, signal is read by signal reading module 8, and the electro-optical signal modular converter 10 on pcb board 1 converts digital signals into light
Signal, laser emitter 11 emit signal, and signal is received by optical fiber 2 by laser receiving module 13, on by pcb board 2 14
Photoelectric signal transforming module 15 be converted into digital signal, signal is exported by signal output module 16 to display device, soon
It is fast efficiently by replacing connector 1 and connector 2 17 can be realized general, to avoid the inconvenient for use of dedicated transmitter,
So that being more widely applied, while also save resource.
In addition, by being one the quantity of optical fiber 2 so that less with material；By the two of housing 1 and housing 2 12
Side is both provided with fixed seat 20, and lock screw 21 is both provided in fixed seat 20 so that and transmitter is convenient for being fixedly mounted, and then
Improve the stability used；By being provided with rubber protecting jacket 22 between housing 1 and housing 2 12 and optical fiber 2 so that long
Time use will not wear optical fiber 2, and then the service life of extended fiber 2；By the way that the outside of optical fiber 2 is set matcoveredn,
So that optical fiber 2 should not be damaged, and then improve the quality of transmitter；By the way that pcb board 1 is fixed with housing 1 by screw one
Connection, pcb board 2 14 are fixedly connected with housing 2 12 by screw two so that and transmitter avoids causing failure because of vibrations, and then
Improve the security used.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modifications, equivalent replacements and improvements are made should be included in the utility model
Protection domain within.
Claims (6)
1. a kind of DVI signals multimode single fiber transmitter, which is characterized in that including receiving connector（1）, optical fiber（2）It is connect with output
Head（3）, the reception connector（1）One side be provided with the out splice going splice（3）, the out splice going splice（3）It is connect with described
Head（1）Between be provided with the optical fiber（2）, wherein, the reception connector（1）One side be provided with connector one（4）, the company
Connector one（4）One side be provided with interface one（5）, the connector one（4）Opposite side be provided with socket one（6）, it is described to insert
Mouth one（6）With the reception connector（1）Matching, the reception connector（1）One end run through housing one（7）With being arranged at the shell
Body one（7）The signal reading module of inside（8）It is fixedly connected, the signal reading module（8）One side be provided with pcb board one
（9）, the pcb board one（9）On be provided with electro-optical signal modular converter（10）, the electro-optical signal modular converter（10）With setting
In the pcb board one（9）The laser emitter of one side（11）Data connection, the laser emitter（11）One side set
State optical fiber（2）, the optical fiber（2）The other end run through housing two（12）With being arranged at the housing two（12）Internal laser connects
Receive module（13）It is fixedly connected, the laser pick-off module（13）One side be provided with pcb board two（14）, the pcb board two
（14）On be provided with photoelectric signal transforming module（15）, the pcb board two（14）One side be provided with signal output module（16）,
The signal output module（16）One side be provided with out splice going splice（3）, the out splice going splice（3）One end run through the housing
Two（12）And extend to the housing two（12）Outside, the out splice going splice（3）With being arranged at out splice going splice（3）The company of one side
Connector two（17）On socket two（18）Matching, the connector two（17）Opposite side be provided with interface two（19）.
A kind of 2. DVI signals multimode single fiber transmitter according to claim 1, which is characterized in that the optical fiber（2）'s
Quantity is one.
A kind of 3. DVI signals multimode single fiber transmitter according to claim 1, which is characterized in that the housing one（7）
With the housing two（12）Both sides be both provided with fixed seat（20）, and the fixed seat（20）On be both provided with lock screw
（21）.
A kind of 4. DVI signals multimode single fiber transmitter according to claim 1, which is characterized in that the housing one（7）
With the housing two（12）With the optical fiber（2）Between be provided with rubber protecting jacket（22）.
A kind of 5. DVI signals multimode single fiber transmitter according to claim 1, which is characterized in that the optical fiber（2）'s
Outside sets matcoveredn.
A kind of 6. DVI signals multimode single fiber transmitter according to claim 1, which is characterized in that the pcb board one
（9）With the housing one（7）It is fixedly connected by screw one, the pcb board two（14）With the housing two（12）Pass through screw
Two are fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721326289.1U CN207399215U (en) | 2017-10-16 | 2017-10-16 | A kind of DVI signals multimode single fiber transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721326289.1U CN207399215U (en) | 2017-10-16 | 2017-10-16 | A kind of DVI signals multimode single fiber transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207399215U true CN207399215U (en) | 2018-05-22 |
Family
ID=62331910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721326289.1U Expired - Fee Related CN207399215U (en) | 2017-10-16 | 2017-10-16 | A kind of DVI signals multimode single fiber transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207399215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109560871A (en) * | 2018-12-05 | 2019-04-02 | 深圳市埃尔法光电科技有限公司 | A kind of optical-electric module and photoelectricity line for image transmitting interface V-By-One design |
-
2017
- 2017-10-16 CN CN201721326289.1U patent/CN207399215U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109560871A (en) * | 2018-12-05 | 2019-04-02 | 深圳市埃尔法光电科技有限公司 | A kind of optical-electric module and photoelectricity line for image transmitting interface V-By-One design |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20191016 |