CN103592555A - Network interface monomer test equipment - Google Patents
Network interface monomer test equipment Download PDFInfo
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- CN103592555A CN103592555A CN201210292097.9A CN201210292097A CN103592555A CN 103592555 A CN103592555 A CN 103592555A CN 201210292097 A CN201210292097 A CN 201210292097A CN 103592555 A CN103592555 A CN 103592555A
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- network interface
- interface monomer
- monomer
- proving installation
- direct supply
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Abstract
The invention discloses network interface monomer test equipment. A network interface monomer possesses an inlet and an outlet. The inlet and the outlet possess at least four signal pins. The test equipment comprises a direct-current power supply, a cable, a connector and four display units, wherein one end of the cable possesses a crystal head; four signal lines of the other end of the cable are connected to one pole of the direct-current power supply respectively; the crystal head is connected with the inlet of the network interface monomer; the connector possesses four terminals corresponding to the four signal pins; one end of the connector is electrically connected with the outlet of the network interface monomer; one end of each unit of the four display units is electrically connected with the four terminals of the connector respectively; and the other end of each unit of the four display units is connected with the other pole of the direct-current power supply respectively. Because the network interface monomer is not needed to be installed in an electronic product during a shaking test, a dismounting trouble caused by failure of the test does not exist.
Description
[technical field]
The present invention relates to a kind of proving installation, particularly relate to a kind of network interface monomer proving installation.
[background technology]
At present a lot of electronic products all can have network interface (RJ45, RJ11), for example desktop computer, notebook computer.For RJ45 interface, it has Bai Cheng, and orange is green in vain, indigo plant, and Bai Lan, green, palm fibre in vain, eight pins of palm fibre, are that orange wherein, indigo plant, green, four pins of palm fibre carry out signal transmission and we can use at present conventionally.Certainly, RJ11 carrys out signal transmission with four pins.
For mobile devices such as notebook computers, conventionally in connected with network cable, need to move again, so just need network interface when mobile, netting twine can not cause along with rocking contact bad.For this requirement, whether corresponding network interface monomer need to verify that the crystal head of netting twine rocks within it can affect signal transmission.At present, can only measure or network interface monomer is installed on electronic product and just can be tested from apparent size.
Yet the measurement of apparent size is also unreliable, and for network interface monomer is installed on electronic product, if defective, needs dismounting, bothers and electronic product is had to injury.
In view of this, be necessary to develop a kind of network interface monomer proving installation in fact, to address the above problem.
[summary of the invention]
Therefore, the object of this invention is to provide a kind of network interface monomer proving installation, solve at present network interface monomer is installed after electronic product, if crystal head rocks test not by the problem of dismounting trouble.
In order to achieve the above object, network interface monomer proving installation provided by the invention, described network interface monomer has entrance and outlet, and described entrance and outlet all have at least four signal pins, and described proving installation comprises:
Direct supply;
Netting twine, its one end has crystal head, and four signal wires of the other end of described netting twine connect respectively described direct supply one utmost point, and described crystal head connects the entrance of described network interface monomer;
Connector, it has four terminals of corresponding above-mentioned four signal pins, and described connector one end and the outlet of described network interface monomer are electrically connected;
Four display units, its one end is electrically connected with four terminals of described connector respectively, and the other end of described display unit connects respectively another utmost point of described direct supply.
Optionally, described direct supply voltage is 3V.
Optionally, described network interface monomer is RJ45 interface monomer.
Optionally, described four signal wires are respectively orange, indigo plant, green, the brown signal wire of netting twine.
Optionally, described network interface monomer is RJ11 interface monomer.
Optionally, described in each, display unit is also gone here and there and is provided with resistance.
Optionally, described display unit is light emitting diode, described direct supply one very anodal, and the positive pole of described light emitting diode connects the positive pole of this direct supply.
Optionally, described light emitting diode is distinguished four pins of corresponding described network interface monomer with different luminescence displays.
Compared to prior art, utilize network interface monomer proving installation of the present invention, when test, the crystal head of described netting twine is inserted to the entrance of network interface monomer, described connector is inserted to the outlet of network interface monomer, rock described crystal head, if it is constant that described display unit shows, network interface monomer test is passed through, if described display unit shows and change (as dimmed in light emitting diode or do not work), network interface monomer test crash.Due to above-mentioned, rock test without network interface monomer is installed on to electronic product, the trouble that does not therefore exist test crash to dismantle.
[accompanying drawing explanation]
Fig. 1 illustrates the structural representation into network interface monomer proving installation of the present invention one preferred embodiment.
[embodiment]
Refer to Fig. 1, Fig. 1 illustrates the structural representation into network interface monomer proving installation of the present invention one preferred embodiment.
In order to achieve the above object, network interface monomer proving installation provided by the invention, described network interface monomer 10 has entrance and outlet, and described entrance and outlet all have at least four signal pins, and described proving installation comprises:
Four display units, its one end is electrically connected with four terminals of described connector 50 respectively, and the other end of described display unit connects respectively another utmost point of described direct supply 20.
Wherein, described direct supply 20 voltages can be 3V.
Wherein, described network interface monomer 10 can be RJ45 interface monomer.
Wherein, described four signal wires can be respectively orange, indigo plant, green, the brown signal wire of netting twine 30.
Wherein, described network interface monomer 10 can be RJ11 interface monomer.
Wherein, described in each, display unit is also gone here and there and is provided with resistance 60, and described resistance 60 is in order to holding circuit.
Wherein, described display unit is light emitting diode 70, described direct supply 20 one very anodal, and the positive pole of described light emitting diode 70 connects the positive pole of this direct supply.
Wherein, described light emitting diode 70 is distinguished four pins of corresponding described network interface monomer 10 with different luminescence displays.
To sum up, utilize network interface monomer proving installation of the present invention, when test, the crystal head of described netting twine 30 40 is inserted to the entrance of network interface monomer 10, the outlet that described connector 50 is inserted to network interface monomer 10, rocks described crystal head 40, if it is constant that described display unit shows, network interface monomer test is passed through, if described display unit shows and change (as dimmed in light emitting diode 70 or do not work), network interface monomer 10 test crashs.Due to above-mentioned, rock test without network interface monomer 10 is installed on to electronic product, the trouble that does not therefore exist test crash to dismantle.
Claims (8)
1. a network interface monomer proving installation, described network interface monomer has entrance and outlet, and described entrance and outlet all have at least four signal pins, it is characterized in that, and described proving installation comprises:
Direct supply;
Netting twine, its one end has crystal head, and four signal wires of the other end of described netting twine connect respectively described direct supply one utmost point, and described crystal head connects the entrance of described network interface monomer;
Connector, it has four terminals of corresponding above-mentioned four signal pins, and described connector one end and the outlet of described network interface monomer are electrically connected;
Four display units, its one end is electrically connected with four terminals of described connector respectively, and the other end of described display unit connects respectively another utmost point of described direct supply.
2. network interface monomer proving installation as claimed in claim 1, is characterized in that, described direct supply voltage is 3V.
3. network interface monomer proving installation as claimed in claim 1, is characterized in that, described network interface monomer is RJ45 interface monomer.
4. network interface monomer proving installation as claimed in claim 3, is characterized in that, described four signal wires are respectively orange, indigo plant, green, the brown signal wire of netting twine.
5. network interface monomer proving installation as claimed in claim 1, is characterized in that, described network interface monomer is RJ11 interface monomer.
6. network interface monomer proving installation as claimed in claim 1, is characterized in that, described in each, display unit is also gone here and there and is provided with resistance.
7. network interface monomer proving installation as claimed in claim 1, is characterized in that, described display unit is light emitting diode, described direct supply one very anodal, and the positive pole of described light emitting diode connects the positive pole of this direct supply.
8. network interface monomer proving installation as claimed in claim 1, is characterized in that, described light emitting diode is distinguished four pins of corresponding described network interface monomer with different luminescence displays.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210292097.9A CN103592555A (en) | 2012-08-16 | 2012-08-16 | Network interface monomer test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210292097.9A CN103592555A (en) | 2012-08-16 | 2012-08-16 | Network interface monomer test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103592555A true CN103592555A (en) | 2014-02-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210292097.9A Pending CN103592555A (en) | 2012-08-16 | 2012-08-16 | Network interface monomer test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103592555A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105870681A (en) * | 2016-04-29 | 2016-08-17 | 国网浙江省电力公司台州供电公司 | Registered jack and cable clamp |
| CN107103869A (en) * | 2017-06-26 | 2017-08-29 | 上海天马微电子有限公司 | A kind of display test system and its method of testing |
| CN112838961A (en) * | 2019-11-25 | 2021-05-25 | 神讯电脑(昆山)有限公司 | Network interface detection device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2003222647A (en) * | 2002-01-30 | 2003-08-08 | Sumitomo Wiring Syst Ltd | Continuity inspection unit and continuity inspection device thereof |
| CN2884217Y (en) * | 2006-03-20 | 2007-03-28 | 佛山市顺德区顺达电脑厂有限公司 | Device for testing quartz joint of network RJ45/RJ11 |
| CN101163169A (en) * | 2006-10-12 | 2008-04-16 | 智邦科技股份有限公司 | Test device for testing network appliance |
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| JP2011075279A (en) * | 2009-09-29 | 2011-04-14 | Ud Trucks Corp | Inspection device and inspection method |
| CN201957040U (en) * | 2010-12-09 | 2011-08-31 | 上海市宝山区罗店中心校 | Multipurpose network cable tester |
| CN202026316U (en) * | 2011-03-09 | 2011-11-02 | 神讯电脑(昆山)有限公司 | Interface testing device of local area network |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105870681A (en) * | 2016-04-29 | 2016-08-17 | 国网浙江省电力公司台州供电公司 | Registered jack and cable clamp |
| CN107103869A (en) * | 2017-06-26 | 2017-08-29 | 上海天马微电子有限公司 | A kind of display test system and its method of testing |
| CN112838961A (en) * | 2019-11-25 | 2021-05-25 | 神讯电脑(昆山)有限公司 | Network interface detection device |
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Application publication date: 20140219 |
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