CN207251830U - A kind of network line switching device - Google Patents
A kind of network line switching device Download PDFInfo
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- CN207251830U CN207251830U CN201720758581.4U CN201720758581U CN207251830U CN 207251830 U CN207251830 U CN 207251830U CN 201720758581 U CN201720758581 U CN 201720758581U CN 207251830 U CN207251830 U CN 207251830U
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- 230000003287 optical effect Effects 0.000 claims abstract description 22
- 238000005259 measurement Methods 0.000 claims abstract description 16
- 239000013307 optical fiber Substances 0.000 claims abstract description 14
- 238000012360 testing method Methods 0.000 claims description 45
- 230000006855 networking Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000000835 fiber Substances 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000002474 experimental method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a kind of network line switching device,Including body,The body is equipped with power supply module,The body is equipped with Optical Network Line handover module,Power supply module is arranged in parallel in the horizontal direction with Optical Network Line handover module,Twisted-pair wire net measurement circuit handover module is also provided with the body,Power supply module,Optical Network Line handover module is arranged in parallel in the horizontal direction with twisted-pair wire net measurement circuit handover module,The first installing plate and the second installing plate are also set up on the body,On first installing plate is arranged on the left of body,On second installing plate is arranged on the right side of body,The utility model is automatically switched different circuits by button,Not plug network cable by hand,Support two kinds of network lines of fiber optic network and twisted-pair wire net,It may be mounted on network cabinet,Be conducive to the maintenance of network equipment optical fiber and multiple twin line interface,It is easy to be conducive to student's wiring operations in experiment at the same time.
Description
Technical field
Educational equipment field is the utility model is related to, more particularly, to a kind of network line switching device.
Background technology
Fiber optic network and twisted-pair wire net are to commonly use network line at present.Computer Network Project laboratory is frequently utilized that more
The type network equipment（Such as router, interchanger, voice gateways, voice call and fire wall）Carry out experimental teaching.Computer
Network engineering laboratory needs various types of network equipments to be installed on network cabinet, is then connected by the network switch
Together, central access is carried out.When student carries out experiment, it is often necessary to carry out network line switching, such as pass through an optical fiber
Heterogeneous networks equipment is accessed with twisted-pair feeder, student is mainly using manual plug network cable mode at present.Manual plug grid line
Cable experimental implementation mode, when student grouping is carried out and tested, be easy to cause optical fiber and twisted-pair feeder is mixed and disorderly.Pass through a kind of network line
Switching device, is automatically switched different circuits by button, not plug network cable by hand, supports fiber optic network and multiple twin gauze
Two kinds of network lines of network, may be mounted on network cabinet, are conducive to the maintenance of network equipment optical fiber and multiple twin line interface, at the same time
It is easy to test wiring operations.
The content of the invention
The utility model is the network line switching device deficiency problem overcome incessantly described in the above-mentioned prior art, there is provided one
Kind of network line switching device, the device are automatically switched different circuits by button, not plug network cable by hand, support light
Two kinds of network lines of fibre web network and twisted-pair wire net, may be mounted on network cabinet, are conducive to network equipment optical fiber and multiple twin
The maintenance of line interface, while test wiring operations simplicity.
The purpose of this utility model is achieved by the following technical programs：
A kind of network line switching device, including body are provided, the body is equipped with power supply module, the body
Be equipped with Optical Network Line handover module, power supply module with Optical Network Line handover module is parallel in the horizontal direction sets
Put.
Further, the Optical Network Line handover module includes optic module network interface input terminal, the first switching
Button, optic module network interface output terminal and first line indicator light, wherein optic module network interface input terminal, first cut
Change button and optic module network interface output terminal is arranged in parallel in the horizontal direction, optic module network interface output terminal and first
Line signal is vertically vertically arranged.
Further, the optic module network interface output terminal includes at least two optic module network interface output terminal,
The first line indicator light includes at least two line signal.
Further, the power supply module includes power switch button and power input interface.
Compared with prior art, the beneficial effect of technical solutions of the utility model is：
The utility model provides a kind of network line switching device, including body, and the body is supplied equipped with power supply
Module, the body are equipped with Optical Network Line handover module, and the Optical Network Line handover module includes optic module
Network interface input terminal, the first switching push button, optic module network interface output terminal and line signal, the optic module net
Network interface input terminal is connected to input equipment by an optical fiber cable, and optic module network interface output terminal passes through optical fiber cable
Output equipment is connected to, by the first switching push button, optic module network interface input terminal is exported with optic module network interface
End is connected, and first line indicator light refers to optic module network interface output terminal and connected with optic module network interface input terminal
As a result, indicator light bright expression connect successfully, indicator light, which goes out, to be represented not connect, and is automatically switched different circuits by button, without hand
Work plug network cable.
Twisted-pair wire net measurement circuit handover module, power supply module, optical networking winding thread are also provided with the body
Road handover module is arranged in parallel in the horizontal direction with twisted-pair wire net measurement circuit handover module, the twisted-pair wire net p-wire
Road handover module includes twisted-pair wire net test input, the second switching push button, twisted-pair wire net test output terminal and the second line
Road indicator light, wherein twisted-pair wire net test input, the second switching push button and twisted-pair wire net test output terminal edge level side
To being arranged in parallel, twisted-pair wire net test output terminal and the second line signal are vertically vertically arranged, the twisted-pair feeder
Network test output terminal includes at least two twisted-pair wire net test output terminal, and second line signal includes at least two line
Road indicator light.
The first installing plate and the second installing plate are also set up on the body, the first installing plate is arranged on body left side, the
On two installing plates are arranged on the right side of body, first installing plate（5）With the second installing plate（4）It is provided with cabinet installing port, institute
It is circular to state cabinet installing port.
The utility model network line switching device is automatically switched different circuits by button, not plug grid line by hand
Cable, supports two kinds of network lines of fiber optic network and twisted-pair wire net, may be mounted on network cabinet, be conducive to network equipment light
Fine and multiple twin line interface maintenance, while it is easy to be conducive to student's wiring operations in experiment.
Brief description of the drawings
Fig. 1 is the structure diagram of Optical Network Line handover module.
Fig. 2 is the structure diagram of twisted-pair wire net measurement circuit handover module.
Fig. 3 is the structure diagram of network line switching device.
Embodiment
The utility model embodiment attached drawing is only for illustration, it is impossible to is interpreted as the limitation to the utility model.For
More preferable explanation the present embodiment, some components of attached drawing have omission, zoom in or out, and do not represent the size of actual product；It is right
For those skilled in the art, some known features and its explanation may be omitted and will be understood by attached drawing.With reference to
Drawings and examples are described further the technical solution of the utility model.
Embodiment 1
The structure diagram of the utility model as shown in Figure 1, a kind of network line switching device of the utility model, including
Body 6, body are equipped with power supply module 3, and body 6 is equipped with Optical Network Line handover module 1, power supply module 3
It is arranged in parallel in the horizontal direction with Optical Network Line handover module 1.
In the present embodiment, Optical Network Line handover module 1 includes 1 optic module network interface input terminal 11,1 the
The one optic module network interface output terminal 13 of switching push button 12,4,14,15,16 and 4 first line indicator lights 17,18,19,
110, wherein optic module network interface input terminal 11, the first switching push button 12 and 4 optic module network interface output terminals 13,
14th, 15,16 it is arranged in parallel in the horizontal direction, optic module network interface output terminal 13 and first line indicator light 17 are along vertical side
To being vertically arranged, optic module network interface output terminal 14 and first line indicator light 18 are vertically vertically arranged, optical fiber
Module network interface output terminal 15 and first line indicator light 19 are vertically vertically arranged, the output of optic module network interface
End 16 and first line indicator light 110 are vertically vertically arranged, and power supply module 3 includes power switch button 31 and electricity
Source input interface 32, power input interface 32 connect the D/C power that input voltage is 12-48V, can pass through power switch button 31
Free switching power input switching function.
In the present embodiment, optic module network interface input terminal 11 is connected to input equipment by an optical fiber cable, 4
Optic module network interface output terminal 13,14,15,16 is connected to output equipment by 4 optical fiber cables respectively, is cut by first
Change button 12, optic module network interface input terminal 11 can respectively with 4 optic module network interface output terminals 13,14,15,
16 are connected, first line indicator light 17,18,19,110 indicate respectively optic module network interface output terminal 13,14,15,
16 connect with optic module network interface input terminal 11 as a result, the bright expression of indicator light connects successfully, and indicator light, which goes out, to be represented not connect.
Line signal 17,18,19,110 is 5mm round end light emitting diodes, and photochromic is yellow light.
Embodiment 2
The structure diagram of the utility model as shown in Fig. 2, a kind of network line switching device of the utility model, including
Body 6, body are equipped with power supply module 3, and body 6 is equipped with twisted-pair wire net measurement circuit handover module 2, power supply supply
Module 3 is arranged in parallel in the horizontal direction with twisted-pair wire net measurement circuit handover module 2.
In the present embodiment, twisted-pair wire net measurement circuit handover module 2 includes 1 twisted-pair wire net test input 21,1
A second switching push button, 22,4 twisted-pair wire net test output terminals 23,24,25,26 and 4 the second line signals 27,28,
29th, 210, wherein twisted-pair wire net test input 21, the second switching push button 22 and 4 twisted-pair wire net test output terminals 23,
24th, 25,26 it is arranged in parallel in the horizontal direction, 23 and second line signal 27 of twisted-pair wire net test output terminal is vertically
It is vertically arranged, 24 and second line signal 28 of twisted-pair wire net test output terminal is vertically vertically arranged, multiple twin gauze
25 and second line signal 29 of network test output terminal is vertically vertically arranged, twisted-pair wire net test output terminal 26 and
Two line signals 210 are vertically vertically arranged, and power supply module 3 includes power switch button 31 and power input connects
Mouth 32, power input interface 32 connect the D/C power that input voltage is 12-48V, can pass through 31 free switching of power switch button
Power input switching function；The first installing plate 5 and the second installing plate 4 are also set up on body 6, the first installing plate 5 is arranged on body 6
On left side, the second installing plate 4 is arranged on the right side of body 6, and the first installing plate 5 and the second installing plate 4 are respectively arranged with 2 cabinets
Installing port, cabinet installing port are circular, install the first installing plate 5 and the second installing plate 4 by cabinet, can cut network line
Changing device is installed on network cabinet, is highly 1U.
In the present embodiment, twisted-pair wire net test input 21 passes through a twisted pair line connection to input equipment, 4 multiple twins
Gauze network test output terminal 23,24,25,26 by 4 twisted pair line connections to output equipment, passes through the second switching push button respectively
22, twisted-pair wire net test input 21 can be connected with 4 twisted-pair wire net test output terminals 23,24,25,26 respectively
Logical, the second line signal 27,28,29,210 indicates respectively twisted-pair wire net test output terminal 23,24,25,26 and twisted-pair feeder
Network test input terminal 21 connects as a result, the bright expression of indicator light connects successfully, and indicator light, which goes out, to be represented not connect.Second circuit indicates
Lamp 27,28,29,210 is 5mm round end light emitting diodes, and photochromic is yellow light.
Embodiment 3
The structure diagram of the utility model as shown in figure 3, a kind of network line switching device of the utility model, including
Body 6, body are equipped with power supply module 3, it is characterised in that the body 6 is equipped with Optical Network Line handover module 1
With twisted-pair wire net measurement circuit handover module 2, power supply module 3, Optical Network Line handover module 1 and twisted-pair wire net
Measurement circuit handover module 2 is arranged in parallel in the horizontal direction.
In the present embodiment, Optical Network Line handover module 1 includes 1 optic module network interface input terminal 11,1 the
The one optic module network interface output terminal 13 of switching push button 12,4,14,15,16 and 4 first line indicator lights 17,18,19,
110, wherein optic module network interface input terminal 11, the first switching push button 12 and 4 optic module network interface output terminals 13,
14th, 15,16 it is arranged in parallel in the horizontal direction, optic module network interface output terminal 13 and line signal 17 vertically hang down
Straight to set, optic module network interface output terminal 14 and first line indicator light 18 are vertically vertically arranged, optic module
Network interface output terminal 15 and first line indicator light 19 are vertically vertically arranged, optic module network interface output terminal 16
Vertically it is vertically arranged with first line indicator light 110；Twisted-pair wire net measurement circuit handover module 2 includes 1 multiple twin
21,1 the second switching push button of gauze network test input, 22,4 twisted-pair wire net test output terminals 23,24,25,26 and 4
Second line signal 27,28,29,210, wherein twisted-pair wire net test input 21, the second switching push button 22 and 4 multiple twins
Gauze network test output terminal 23,24,25,26 is arranged in parallel in the horizontal direction, 23 and second line of twisted-pair wire net test output terminal
Road indicator light 27 is vertically vertically arranged, and 24 and second line signal 28 of twisted-pair wire net test output terminal is along vertical side
To being vertically arranged, 25 and second line signal 29 of twisted-pair wire net test output terminal is vertically vertically arranged, twisted-pair feeder
26 and second line signal 210 of network test output terminal is vertically vertically arranged, and power supply module 3 is opened including power supply
Button 31 and power input interface 32 are closed, power input interface 32 connects the D/C power that input voltage is 12-48V, can pass through electricity
31 free switching power input switching function of source switch button；The first installing plate 5 and the second installing plate 4 are also set up on body 6, the
One installing plate 5 is arranged on the left side of body 6, and the second installing plate 4 is arranged on the right side of body 6, the first installing plate 5 and the second installation
Plate 4 is respectively arranged with 2 cabinet installing ports, and cabinet installing port is circular, passes through cabinet installation the first installing plate 5 and the second installation
Network line switching device, can be installed on network cabinet, be highly 1U by plate 4.
In the present embodiment, optic module network interface input terminal 11 is connected to input equipment by an optical fiber cable, 4
Optic module network interface output terminal 13,14,15,16 is connected to output equipment by 4 optical fiber cables respectively, is cut by first
Change 12 optic module network interface input terminal 11 of button can respectively with 4 optic module network interface output terminals 13,14,15,
16 are connected, first line indicator light 17,18,19,110 indicate respectively optic module network interface output terminal 13,14,15,
16 connect with optic module network interface input terminal 11 as a result, the bright expression of indicator light connects successfully, and indicator light, which goes out, to be represented not connect,
First line indicator light 17,18,19,110 is 5mm round end light emitting diodes, and photochromic is yellow light；By the first switching push button, cut
Change to twisted-pair wire net measurement circuit, twisted-pair wire net test input 21 is by a twisted pair line connection to input equipment, 4
Twisted-pair wire net test output terminal 23,24,25,26 by 4 twisted pair line connections to output equipment, is pressed by the second switching respectively
Button 22, twisted-pair wire net test input 11 can be connected with 4 twisted-pair wire net test output terminals 23,24,25,26 respectively
Logical, the second line signal 27,28,29,210 indicates respectively twisted-pair wire net test output terminal 23,24,25,26 and twisted-pair feeder
Network test input terminal 21 connects as a result, the bright expression of indicator light connects successfully, and indicator light, which goes out, to be represented not connect, the instruction of the second circuit
Lamp 27,28,29,210 is 5mm round end light emitting diodes, and photochromic is yellow light.
Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
It is exhaustive.All any modification, equivalent and improvement made where within the spirit and principles of the present invention etc., should be included in
Within the protection domain of the utility model claims.
Claims (9)
1. a kind of network line switching device, including body（6）, the body（6）It is equipped with power supply module（3）, it is special
Sign is, the body（6）It is equipped with Optical Network Line handover module（1）, power supply module（3）With Optical Network Line
Handover module（1）It is arranged in parallel in the horizontal direction, the Optical Network Line handover module（1）Including optic module network interface
Input terminal（11）, the first switching push button（12）, optic module network interface output terminal（13）With first line indicator light（17）, its
Middle optic module network interface input terminal（11）, the first switching push button（12）With optic module network interface output terminal（13）Along water
Square to being arranged in parallel, optic module network interface output terminal（13）With first line indicator light（17）Vertically vertically set
Put, the optic module network interface input terminal（11）Input equipment, optic module network are connected to by an optical fiber cable
Interface output terminal（13）Output equipment is connected to by optical fiber cable, passes through the first switching push button（12）, optic module network connects
Mouth input terminal（11）With optic module network interface output terminal（13）Connected, first line indicator light（17）Refer to optic module
Network interface output terminal（13）With optic module network interface input terminal（11）Connection as a result, indicator light it is bright expression connect successfully,
Indicator light, which goes out, to be represented not connect.
2. network line switching device according to claim 1, it is characterised in that：The optic module network interface output
End（13）Including at least two optic module network interface output terminal, the first line indicator light（17）Including at least two circuit
Indicator light.
3. network line switching device according to claim 2, it is characterised in that：The power supply module（3）Including
Power switch button（31）And power input interface（32）.
4. network line switching device according to claim 3, it is characterised in that：The body（6）On be also provided with it is double
Twisted wire network test circuit switch module（2）, power supply module（3）, Optical Network Line handover module（1）With multiple twin gauze
Network measurement circuit handover module（2）It is arranged in parallel in the horizontal direction.
5. network line switching device according to claim 4, it is characterised in that：The twisted-pair wire net measurement circuit is cut
Change the mold block（2）Including twisted-pair wire net test input（21）, the second switching push button（22）, twisted-pair wire net test output terminal
（23）With the second line signal（27）, wherein twisted-pair wire net test input（21）, the second switching push button（22）And multiple twin
Gauze network test output terminal（23）It is arranged in parallel in the horizontal direction, twisted-pair wire net test output terminal（23）Indicated with the second circuit
Lamp（27）Vertically it is vertically arranged.
6. network line switching device according to claim 5, it is characterised in that：The twisted-pair wire net test output terminal
（23）Including at least two twisted-pair wire net test output terminal, second line signal（27）Indicated including at least two circuit
Lamp.
7. network line switching device according to any one of claims 1 to 6, it is characterised in that：The optical networking winding thread
Road handover module（1）It is twisted-pair wire net measurement circuit handover module（2）, the twisted-pair wire net measurement circuit handover module
（2）It is Optical Network Line handover module（1）.
8. network line switching device according to claim 7, it is characterised in that：The body（6）On also set up first
Installing plate（5）With the second installing plate（4）, the first installing plate（5）It is arranged on body（6）On left side, the second installing plate（4）It is arranged on
Body（6）On right side.
9. network line switching device according to claim 8, it is characterised in that：First installing plate（5）With second
Installing plate（4）It is provided with cabinet installing port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720758581.4U CN207251830U (en) | 2017-06-27 | 2017-06-27 | A kind of network line switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720758581.4U CN207251830U (en) | 2017-06-27 | 2017-06-27 | A kind of network line switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207251830U true CN207251830U (en) | 2018-04-17 |
Family
ID=61878227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720758581.4U Expired - Fee Related CN207251830U (en) | 2017-06-27 | 2017-06-27 | A kind of network line switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207251830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111555898A (en) * | 2019-12-13 | 2020-08-18 | 中国船舶重工集团公司第七0九研究所 | Programmable network cable communication fault simulation device and method |
-
2017
- 2017-06-27 CN CN201720758581.4U patent/CN207251830U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111555898A (en) * | 2019-12-13 | 2020-08-18 | 中国船舶重工集团公司第七0九研究所 | Programmable network cable communication fault simulation device and method |
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| 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: 20180417 |