CN206673976U - A kind of anti-lightning strike passive photoelectric converter - Google Patents
A kind of anti-lightning strike passive photoelectric converter Download PDFInfo
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- CN206673976U CN206673976U CN201720427425.XU CN201720427425U CN206673976U CN 206673976 U CN206673976 U CN 206673976U CN 201720427425 U CN201720427425 U CN 201720427425U CN 206673976 U CN206673976 U CN 206673976U
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- lightning protection
- lightning
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- 239000013307 optical fiber Substances 0.000 claims abstract description 11
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000006378 damage Effects 0.000 description 6
- 230000005611 electricity Effects 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 206010042255 Struck by lightning Diseases 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 101100172132 Mus musculus Eif3a gene Proteins 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
It the utility model is related to a kind of anti-lightning strike passive photoelectric converter,Including converter,Siganl thunder-proof device is provided with the top of the converter,Lightning protection device interface is provided with the converter,The siganl thunder-proof device is electrically connected with the lightning protection device interface by wire,The lightning protection device interface side is disposed with network interface one from left to right,Network interface two,Restart key,External power interface,Power key,Power supply indicator,Equipment ground terminal is provided with below the external power interface,Ground wire is connected with the equipment ground terminal,The ground wire connection ground,The subsurface is embedded with grounding body,The ground wire other end connection grounding body,Optical fiber interface is additionally provided with the converter,The optical fiber interface side is provided with signal lamp,Package unit is rational in infrastructure,It is effectively prevented infringement of the thunderbolt to converter,It can be continuing with the event of a power failure,Maintenance is convenient,Service life is grown.
Description
Technical field
A kind of anti-lightning strike passive photoelectric converter is the utility model is related to, belongs to Ethernet Exchanger Technology field.
Background technology
Optical-electrical converter is that one kind is similar to base band MODEM（Digital modems）Equipment, it is different with base band MODEM
Be that access is optical fiber special line, be optical signal, optical-electrical converter（Also known as fiber optical transceiver）, there is 100,000,000 fiber optical transceivers and thousand
Point of million fiber optical transceivers, is a kind of Fast Ethernet, its message transmission rate reaches 1Gbps, still using CSMA/CD access control
Making mechanism is simultaneously compatible with existing Ethernet, under the support of wiring system, can make original Fast Ethernet smooth upgrade
And the original investment of user that can adequately protect, gigabit network technology has turned into the one preferred technique of New-deployed Network and transformation, thus to comprehensive
The performance requirement for closing wiring system also improves, and affiliated brand has the producer such as the prosperous communication of TP-link, TC-net, three, Chinese letter communication,
Wherein have technical grade also has commercial style, and the parameter index of general commercial style is relatively low, and scope is narrower；The performance of technical grade is more
Excellent, suitable for industrial environment, but existing optical-electrical converter does not have preferable anti-lightning function typically, is needed in thundery sky
Power-off protection equipment, inconvenience is brought to use.
Utility model content
The technical problems to be solved in the utility model overcomes the defects of existing, there is provided a kind of anti-lightning strike passive photoelectric conversion
It device, can effectively prevent from being struck by lightning, improve service life, effectively can solve the problems, such as in background technology.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
A kind of anti-lightning strike passive photoelectric converter, including converter, the converter top are provided with siganl thunder-proof device, institute
State and lightning protection device interface is provided with converter, the siganl thunder-proof device is electrically connected with the lightning protection device interface by wire, described
Lightning protection device interface side is disposed with network interface one, network interface two, restarts key, external power interface, electricity from left to right
Source key, power supply indicator, the external power interface lower section are provided with equipment ground terminal, connected on the equipment ground terminal
There are ground wire, the ground wire connection ground, the subsurface is embedded with grounding body, and the ground wire other end connects grounding body,
Optical fiber interface is additionally provided with the converter, the optical fiber interface side is provided with signal lamp.
Furthermore, the converter is passive transducer, and the siganl thunder-proof device is network signal lightning protection device.
Furthermore, the converter bottom is network structure.
Furthermore, the siganl thunder-proof device connects the converter, the ground wire by lightning protection device interface activity
The converter is flexibly connected by equipment ground terminal.
Furthermore, the converter is electrically connected with external power supply by external power interface, described to restart key, power supply
Key, power supply indicator are electrically connected with the external power interface.
The utility model beneficial effect：A kind of anti-lightning strike passive photoelectric converter, passes through setting signal lightning protection device, lightning protection
Device interface provides protective effect for device, prevents thunder and lightning and other internal overvoltages from invading equipment and causing to damage, to indirect stroke
The surge of electric and direct effects of lightning or other instantaneous overvoltages is protected, by setting equipment ground terminal, being grounded and connect
Ground body, unnecessary electricity is effectively imported into the earth, further prevent converter to occur by the phenomenon of thunder punch through damage, described turn
Parallel operation is passive photoelectric converter, can when power is off be continuing with, not influence network signal, and not influenceing the normal of equipment makes
With, the working condition of converter, easy access and failture evacuation are known that by signal lamp and power supply indicator, it is a whole set of
Apparatus structure is reasonable, is effectively prevented infringement of the thunderbolt to converter, can be continuing with the event of a power failure, maintenance side
Just, service life is grown.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.
Fig. 1 is a kind of anti-lightning strike passive photoelectric converter structure figure of the utility model.
Fig. 2 is a kind of anti-lightning strike passive photoelectric converter chart at the bottom of of the utility model.
Label in figure：1st, converter；2nd, siganl thunder-proof device；3rd, lightning protection device interface；4th, network interface one；5th, network interface
Two；6th, key is restarted；7th, external power interface；8th, power key；9th, power supply indicator；10th, equipment ground terminal；11st, it is grounded；
12nd, ground；13rd, grounding body；14th, optical fiber interface；15th, signal lamp.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
As shown in Figure 1-2, a kind of anti-lightning strike passive photoelectric converter, including converter 1, for converting optical signal into
Electric signal, the top of converter 1 are provided with siganl thunder-proof device 2, and siganl thunder-proof device 2 is to prevent thunder and lightning and other internal overvoltages from invading
Enter equipment to cause to damage, the equipment that the surge to indirect thunder and lightning and direct effects of lightning or other instantaneous overvoltages is protected, specially
Door is applied to the lightning protection standard of signal line, for protecting converter, prevents from damaging in thundery sky, on the converter 1
Lightning protection device interface 3 is provided with, for connecting the siganl thunder-proof device 2 and converter 1, the siganl thunder-proof device 2 passes through wire electricity
Property the connection lightning protection device interface 3, the side of lightning protection device interface 2 is disposed with network interface 1 from left to right, network connects
Mouth 25, restart key 6, external power interface 7, power key 8, power supply indicator 9, network interface 1, network interface 25 pass through net
Line connects external equipment, and network signal is provided for external equipment, power key 8 with restart function of the key 6 for controlling converter 1,
Power supply indicator 9 is used for the working condition for indicating the converter 1, and the lower section of external power interface 7 is provided with equipment ground
Terminal 10, is connected with ground wire 11 on the equipment ground terminal 10, the connection of ground wire 11 ground 12, under the ground 12
It is embedded with grounding body 13, the ground wire 11 other ends connection grounding body 13, by equipotential link method, by the unnecessary electricity of absorption
The earth is introduced, is effectively protected device entirety, thunderbolt injury to caused by device is reduced, for connecting the converter 1
Optical fiber interface 14 is additionally provided with, for connecting fiber-optic signal, the side of optical fiber interface 14 is provided with signal lamp 15, is used for
The power of indexed optical fiber signal.
More specifically, the converter 1 is passive photoelectric converter, and the passive photoelectric converter can be by external
It is device bulk supply that power interface 7, which connects external power source, and it is that device is overall that external equipment can also be connected by USB data line
Power supply, can be continuing with when power is off, not influence network signal, and the siganl thunder-proof device 2 is network signal lightning protection device, network
Siganl thunder-proof device is used for the lightning protection of ethernet communication network interface, and the bottom of converter 1 is network structure, is easy to dissipating for device
Heat, the siganl thunder-proof device 2 are flexibly connected the converter 1 by lightning protection device interface 3, for protecting converter 1, the ground connection
Line 11 is flexibly connected the converter 1 by equipment ground terminal 10, is convenient for changing the position of converter 1, and the converter 1 is logical
Cross external power interface 7 and be electrically connected with external power supply, it is described restart key 6, power key 8, power supply indicator 9 be electrically connected with it is described outer
Portion's power interface 7, it is easy to control.
The utility model improve in：A kind of anti-lightning strike passive photoelectric converter, passes through setting signal lightning protection device 2, lightning protection
Device interface 3 provides protective effect for device, prevents thunder and lightning and other internal overvoltages from invading equipment and causing to damage, to indirect stroke
The surge of electric and direct effects of lightning or other instantaneous overvoltages is protected, by setting equipment ground terminal 10, ground wire 11
With grounding body 13, unnecessary electricity is effectively imported into the earth, further prevents converter 1 that showing by thunder punch through damage occurs
As the converter 1 is passive photoelectric converter, can when power is off be continuing with, not influence network signal, do not influence equipment
Normal use, by signal lamp 15 and power supply indicator 9 it is known that the working condition of converter, easy access and therefore
Barrier excludes, and package unit is rational in infrastructure, is effectively prevented infringement of the thunderbolt to converter, can continue in the event of a power failure
Use, maintenance is convenient, service life length.
It is above the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper
State embodiment to be changed and changed, therefore, the utility model is not limited to above-mentioned embodiment, every ability
Any conspicuously improved, replacement or modification that field technique personnel are made on the basis of the utility model belong to this practicality
New protection domain.
Claims (5)
1. a kind of anti-lightning strike passive photoelectric converter, including converter（1）, it is characterised in that：The converter（1）Top is set
There is siganl thunder-proof device（2）, the converter（1）On be provided with lightning protection device interface（3）, the siganl thunder-proof device（2）Pass through wire
It is electrically connected with the lightning protection device interface（3）, the lightning protection device interface（2）Side is disposed with network interface one from left to right
（4）, network interface two（5）, restart key（6）, external power interface（7）, power key（8）, power supply indicator（9）, it is described external
Power interface（7）Lower section is provided with equipment ground terminal（10）, the equipment ground terminal（10）On be connected with ground wire（11）,
The ground wire（11）Connect ground（12）, the ground（12）Under be embedded with grounding body（13）, described ground wire (11) other end
Connect grounding body（13）, the converter（1）On be additionally provided with optical fiber interface（14）, the optical fiber interface（14）Side is provided with
Signal lamp（15）.
A kind of 2. anti-lightning strike passive photoelectric converter according to claim 1, it is characterised in that：The converter（1）For
Passive photoelectric converter, the siganl thunder-proof device（2）For network signal lightning protection device.
A kind of 3. anti-lightning strike passive photoelectric converter according to claim 1, it is characterised in that：The converter（1）Bottom
Portion is network structure.
A kind of 4. anti-lightning strike passive photoelectric converter according to claim 1, it is characterised in that：The siganl thunder-proof device
（2）Pass through lightning protection device interface（3）It is flexibly connected the converter（1）, the ground wire（11）Pass through equipment ground terminal（10）
It is flexibly connected the converter（1）.
A kind of 5. anti-lightning strike passive photoelectric converter according to claim 1, it is characterised in that：The converter（1）It is logical
Cross external power interface（7）External power supply is electrically connected with, it is described to restart key（6）, power key（8）, power supply indicator（9）Electrically connect
Connect the external power interface（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720427425.XU CN206673976U (en) | 2017-04-22 | 2017-04-22 | A kind of anti-lightning strike passive photoelectric converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720427425.XU CN206673976U (en) | 2017-04-22 | 2017-04-22 | A kind of anti-lightning strike passive photoelectric converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206673976U true CN206673976U (en) | 2017-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720427425.XU Expired - Fee Related CN206673976U (en) | 2017-04-22 | 2017-04-22 | A kind of anti-lightning strike passive photoelectric converter |
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| Country | Link |
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| CN (1) | CN206673976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111193248A (en) * | 2019-12-23 | 2020-05-22 | 中广核研究院有限公司 | Photoelectric isolation box for preventing nuclear power station from being struck by lightning and control method thereof |
-
2017
- 2017-04-22 CN CN201720427425.XU patent/CN206673976U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111193248A (en) * | 2019-12-23 | 2020-05-22 | 中广核研究院有限公司 | Photoelectric isolation box for preventing nuclear power station from being struck by lightning and control method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190305 Address after: 530022 Floor 10, 1028, Building B3, Green Space Central Plaza, 163 Dongge Road, Qingxiu District, Nanning City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Ruiyi New Electrical Technology Co.,Ltd. Address before: 510000 B1B2, one, two, three and four floors of the podium building 231 and 233, science Avenue, Guangzhou, Guangdong. Patentee before: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Effective date of registration: 20190305 Address after: 510000 B1B2, one, two, three and four floors of the podium building 231 and 233, science Avenue, Guangzhou, Guangdong. Patentee after: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Address before: 311813 Shaoxing, Zhuji, Zhejiang Jiyang street, Ma Ling Xia Village 61. Patentee before: Chen Yongxi |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |