CN205665342U - Paired line network tester - Google Patents
Paired line network tester Download PDFInfo
- Publication number
- CN205665342U CN205665342U CN201620489036.5U CN201620489036U CN205665342U CN 205665342 U CN205665342 U CN 205665342U CN 201620489036 U CN201620489036 U CN 201620489036U CN 205665342 U CN205665342 U CN 205665342U
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- Prior art keywords
- module
- transmitting terminal
- control module
- switch
- signal
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Abstract
The utility model relates to a paired line network tester, including signal transmission end and signal reception end: transmitting terminal power module, lighting module, transmitting terminal control module, first switch, second switch and signal transmission interface are drawn together to the signal transmission hand ladle, transmitting terminal power module's first output is connected through first switch and lighting module electricity, transmitting terminal power module's second output passes through the second switch to be connected with transmitting terminal control module's feeder ear electricity, and transmitting terminal power module's the output and the input of signal transmission interface are connected, receiving terminal power module, third switch, receiving terminal control module, signal reception interface and voice broadcast module are drawn together to the signal reception hand ladle, and wherein receiving terminal power module's the output feeder ear electricity that passes through third switch and receiving terminal control module is connected, receiving terminal control module's input, output respectively with the output of signal reception interface, the electric connection of input of voice broadcast module.
Description
Technical field
This utility model relates to computer network facility field, more particularly, to a kind of twisted-pair wire net tester.
Background technology
Existing LAN mainly uses six classes or the wiring of super Category-5 twisted pair, six classes or super Category-5 twisted pair by
The copper cash composition of 8 different colours.According to the different sequences of copper cash, direct-through line, reticule and reversed line etc. can be divided into several not
Congenerous cable.And crystal head is mainly passed through in the external connection at twisted-pair feeder two ends.
Current twisted-pair wire net tester is mainly made up of signal sending end and signal receiving end two parts, functionally leads
Crystal head to be tested connects the connectedness after 8 copper cash of twisted-pair feeder, and is judged the quality of cable by artificial range estimation display lamp
With classification.But existing twisted-pair wire net tester does not has with voice broadcast and light source function, it has not been convenient in dark
Use under operating environment.
Utility model content
This utility model is the defect solving above prior art, it is provided that a kind of twisted-pair wire net tester.
For realizing above utility model purpose, the technical scheme is that
A kind of twisted-pair wire net tester, including signal sending end and signal receiving end:
Described signal sending end include transmitting terminal power module, lighting module, transmitting terminal control module, the first switch, the
Two switch and signal transmission interfaces；First outfan of described transmitting terminal power module is electrically connected with lighting module by the first switch
Connect；Second outfan of transmitting terminal power module is electrically connected with the feeder ear of transmitting terminal control module by second switch, sends
The outfan of end power module is connected with the input of signal transmission interface；
Described signal receiving end includes receiving terminal power module, the 3rd switch, receiving terminal control module, signal receiving interface
With voice broadcast module, wherein the outfan of receiving terminal power module is by the feeder ear of the 3rd switch with receiving terminal control module
Electrical connection, the input of receiving terminal control module, outfan respectively with the outfan of signal receiving interface, voice broadcast module
Input electrically connects.
When the network tester using this utility model to provide, first by the two ends of twisted-pair feeder and signal transmission interface,
Signal receiving interface couples together, and then Guan Bi second switch and the 3rd switch, make signal sending end and signal receiving end start
Work.
The concrete test philosophy of network tester is as follows:
Transmitting terminal control module sends test signal to signal transmission interface, and test signal transmits through signal transmission interface
Rear entrance twisted-pair feeder, then by entering the signal receiving interface of signal receiving end, signal receiving interface after the transmission of twisted-pair feeder
Transmitting the signal that receives to receiving terminal control module, receiving terminal control module carries out following operation:
(1) connectedness of 8 copper cables of twisted-pair feeder is judged；
(2) according to the connective sequence twisted-pair feeder classification of 8 copper cables；
Then the result obtained operation (1), operation (2) is reported by voice broadcast module, completes once to test.
After completing the test to all of twisted-pair feeder, by disconnecting second switch, the 3rd switch makes network test
Instrument quits work, and saves the energy.
Meanwhile, in dark conditions during test twisted-pair feeder, lighting module can be made to start by Guan Bi the first switch
Work, provides enough brightness conditions for test.
Preferably due to the two ends of existing twisted-pair feeder are typically externally connected by RJ45 interface crystal head, so that
The tester that this utility model provides has wider application, and described signal transmission interface and signal receiving interface are RJ45
Interface.
Preferably, described signal sending end also includes transmission indicating module, sends the input of indicating module, outfan
Electrically connect with outfan, the input of signal transmission interface of transmitting terminal control module respectively.Send indicating module for
Family prompting transmitting terminal control module has had been sent from test signal.
Preferably, described transmission indicating module includes 8 5mm round end light emitting diodes, the sun of 8 round end light emitting diodes
The most all outfans with transmitting terminal control module are connected, the negative electrode of 8 round end light emitting diodes all defeated with signal transmission interface
Entering end electrical connection, the photochromic of 8 round end light emitting diodes is red.
Preferably, described signal sending end also includes transmitting terminal housing, and wherein transmitting terminal power module, transmitting terminal control
Module arranges in transmitting terminal housing, and lighting module, the first switch, second switch, transmission indicating module, signal transmission interface are arranged
Surface at transmitting terminal housing.
Preferably, described signal receiving end also includes reception indicating module, receives the input of indicating module, outfan
Electrically connect with outfan, the input of receiving terminal control module of signal receiving interface respectively.Receive indicating module for
Family prompting receiving terminal control module has received that test signal.
Preferably, described reception indicating module includes 8 5mm round end light emitting diodes, the sun of 8 round end light emitting diodes
The most all outfans with signal receiving interface electrically connect, the negative electrode of 8 round end light emitting diodes all with receiving terminal control module
Input electrically connects, and the photochromic of 8 round end light emitting diodes is red.
Preferably, described signal receiving end also includes receiving terminal housing, receiving terminal power module, receiving terminal control module
Being arranged in receiving terminal housing, the 3rd switch, signal receiving interface, voice broadcast module, reception indicating module are arranged on reception
On the surface of end housing.
Preferably, described lighting module is LED illumination lamp.
Compared with prior art, the beneficial effects of the utility model are:
The network tester automatic light source that this utility model provides, facilitates user to use in dark conditions.
Accompanying drawing explanation
Fig. 1 is the electrical block diagram of signal sending end.
Fig. 2 is the electrical block diagram of signal receiving end.
Fig. 3 is the perspective view of twisted-pair wire net tester.
Detailed description of the invention
Accompanying drawing being merely cited for property explanation, it is impossible to be interpreted as the restriction to this patent；
Below in conjunction with drawings and Examples, this utility model is further elaborated.
Embodiment 1
As it is shown on figure 3, twisted-pair wire net tester includes signal sending end and signal receiving end.
One, signal sending end
As it is shown in figure 1, signal sending end include transmitting terminal power module 1, lighting module 2, transmitting terminal control module 3,
One switch 4, second switch 5 and signal transmission interface 6；First outfan of described transmitting terminal power module 1 is by the first switch 4
Electrically connect with lighting module 2；Second outfan of transmitting terminal power module 1 is by second switch 5 and transmitting terminal control module 3
Feeder ear electrically connects, and the outfan of transmitting terminal power module 1 is connected with the input of signal transmission interface 6.
In the present embodiment, as it is shown in figure 1, signal sending end also includes transmission indicating module 7, send indicating module 7
Input, outfan electrically connect with outfan, the input of signal transmission interface 6 of transmitting terminal control module 3 respectively.Transmission refers to
Show that module 7 has had been sent from test signal for prompting the user with transmitting terminal control module 3.Wherein, send indicating module 7 to include
8 5mm round end light emitting diodes, the anode of 8 round end light emitting diodes all outfans with transmitting terminal control module 3 are connected, and 8
The negative electrode of individual round end light emitting diode all inputs with signal transmission interface 6 electrically connect, 8 round end light emitting diodes photochromic
For redness.
In the present embodiment, as it is shown on figure 3, signal sending end also includes transmitting terminal housing 8, wherein transmitting terminal power module
1, in transmitting terminal control module 3 arranges transmitting terminal housing 8, lighting module the 2, first switch 4, second switch 5, transmission indicating module
7, signal transmission interface 6 is arranged on the surface of transmitting terminal housing 8.
Two, signal receiving end
As in figure 2 it is shown, signal receiving end include receiving terminal power module the 9, the 3rd switch 10, receiving terminal control module 11,
Signal receiving interface 12 and voice broadcast module 13, wherein the outfan of receiving terminal power module 9 passes through the 3rd switch 10 and connects
The feeder ear electrical connection of receiving end control module 11, the input of receiving terminal control module 11, outfan connect with signal respectively
The outfan of mouth 12, the input electrical connection of voice broadcast module 13.
In the present embodiment, as in figure 2 it is shown, signal receiving end also includes reception indicating module 14, receive indicating module 14
Input, outfan electrically connects with outfan, the input of receiving terminal control module 11 of signal receiving interface 12 respectively.Connect
Receipts indicating module 14 is used for prompting the user with receiving terminal control module 11 and has received that test signal.Wherein receive indicating module
14 include 8 5mm round end light emitting diodes, the anode of 8 round end light emitting diodes all with the outfan of signal receiving interface 12
Electrical connection, the negative electrode of 8 round end light emitting diodes all inputs with receiving terminal control module 11 electrically connect, 8 round end luminescences
The photochromic of diode is red.
In the present embodiment, as it is shown on figure 3, signal receiving end also includes receiving terminal housing 15, receiving terminal power module 9,
Receiving terminal control module 11 is arranged in receiving terminal housing 15, the 3rd switch 10, signal receiving interface 12, voice broadcast module
13, receive indicating module 14 to be arranged on the surface of receiving terminal housing 15.
Three, operation principle
When the network tester using this utility model to provide, first by the two ends of twisted-pair feeder and signal transmission interface 6,
Signal receiving interface 12 couples together, and then Guan Bi second switch 5 and the 3rd switch 10, make signal sending end and signal receiving end
Start working.
The concrete test philosophy of network tester is as follows:
Transmitting terminal control module 3 sends test signal to signal transmission interface 6, and test signal is through signal transmission interface 6
Entering twisted-pair feeder after transmission, then by entering the signal receiving interface 12 of signal receiving end after the transmission of twisted-pair feeder, signal connects
Receiving interface 12 to transmit the signal that receives to receiving terminal control module 11, receiving terminal control module 11 carries out following operation:
(1) connectedness of 8 copper cables of twisted-pair feeder is judged；
(2) according to the connective sequence twisted-pair feeder classification of 8 copper cables；
Then the result obtained operation (1), operation (2) is reported by voice broadcast module 13, completes once to survey
Examination.
After completing the test to all of twisted-pair feeder, network is made to survey by disconnecting second switch the 5, the 3rd switch 10
Examination instrument quits work, and saves the energy.
Meanwhile, in dark conditions during test twisted-pair feeder, lighting module 2 can be made to open by Guan Bi the first switch 4
Beginning work, provides enough brightness conditions for test.
Obviously, above-described embodiment of the present utility model is only for clearly demonstrating this utility model example, and
It it is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.Here without also all of embodiment being given
Exhaustive.All any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, should be included in
Within this utility model scope of the claims.
Claims (9)
1. a twisted-pair wire net tester, including signal sending end and signal receiving end, it is characterised in that:
Described signal sending end includes transmitting terminal power module, lighting module, transmitting terminal control module, the first switch, second opens
Close and signal transmission interface；First outfan of described transmitting terminal power module is electrically connected with lighting module by the first switch；
Second outfan of transmitting terminal power module is electrically connected with the feeder ear of transmitting terminal control module by second switch, transmitting terminal electricity
The outfan of source module is connected with the input of signal transmission interface；
Described signal receiving end includes receiving terminal power module, the 3rd switch, receiving terminal control module, signal receiving interface and language
Sound reports module, and wherein the outfan of receiving terminal power module is electrically connected by the feeder ear of the 3rd switch with receiving terminal control module
Connect, the input of receiving terminal control module, outfan respectively with outfan, the input of voice broadcast module of signal receiving interface
End electrical connection.
Twisted wire network tester the most according to claim 1, it is characterised in that: described signal transmission interface and signal receive
Interface is RJ45 interface.
Twisted wire network tester the most according to claim 2, it is characterised in that: described signal sending end also includes transmission
Indicating module, send the input of indicating module, outfan respectively with outfan, the signal transmission interface of transmitting terminal control module
Input electrical connection.
Twisted wire network tester the most according to claim 3, it is characterised in that: described transmission indicating module includes 8 5mm
Round end light emitting diode, the anode of 8 round end light emitting diodes all outfans with transmitting terminal control module are connected, 8 round ends
The negative electrode of light emitting diode all inputs with signal transmission interface electrically connect, and the photochromic of 8 round end light emitting diodes is red.
Twisted wire network tester the most according to claim 4, it is characterised in that: described signal sending end also includes transmission
End housing, wherein transmitting terminal power module, transmitting terminal control module arrange in transmitting terminal housing, lighting module, the first switch, the
Two switches, transmission indicating module, signal transmission interface are arranged on the surface of transmitting terminal housing.
Twisted wire network tester the most according to claim 2, it is characterised in that: described signal receiving end also includes reception
Indicating module, receive the input of indicating module, outfan respectively with outfan, the receiving terminal control module of signal receiving interface
Input electrical connection.
Twisted wire network tester the most according to claim 6, it is characterised in that: described reception indicating module includes 8 5mm
Round end light emitting diode, the anode of 8 round end light emitting diodes all outfans with signal receiving interface electrically connect, 8 round ends
The negative electrode of light emitting diode all inputs with receiving terminal control module electrically connect, 8 round end light emitting diodes photochromic for red
Color.
Twisted wire network tester the most according to claim 7, it is characterised in that: described signal receiving end also includes reception
End housing, receiving terminal power module, receiving terminal control module be arranged in receiving terminal housing, the 3rd switch, signal receiving interface,
Voice broadcast module, reception indicating module are arranged on the surface of receiving terminal housing.
9. according to the twisted wire network tester described in any one of claim 1 ~ 8, it is characterised in that: described lighting module is LED
Illuminating lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620489036.5U CN205665342U (en) | 2016-05-24 | 2016-05-24 | Paired line network tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620489036.5U CN205665342U (en) | 2016-05-24 | 2016-05-24 | Paired line network tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205665342U true CN205665342U (en) | 2016-10-26 |
Family
ID=57161088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620489036.5U Expired - Fee Related CN205665342U (en) | 2016-05-24 | 2016-05-24 | Paired line network tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205665342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110376401A (en) * | 2018-04-14 | 2019-10-25 | 广东韶钢松山股份有限公司 | It is a kind of for detecting the interface conversion line and its application method of serial ports route |
-
2016
- 2016-05-24 CN CN201620489036.5U patent/CN205665342U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110376401A (en) * | 2018-04-14 | 2019-10-25 | 广东韶钢松山股份有限公司 | It is a kind of for detecting the interface conversion line and its application method of serial ports route |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 Termination date: 20190524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |