CN203479945U - Aviation plug port testing apparatus - Google Patents
Aviation plug port testing apparatus Download PDFInfo
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- CN203479945U CN203479945U CN201320527371.6U CN201320527371U CN203479945U CN 203479945 U CN203479945 U CN 203479945U CN 201320527371 U CN201320527371 U CN 201320527371U CN 203479945 U CN203479945 U CN 203479945U
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- interface
- air plug
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- 238000012360 testing method Methods 0.000 title claims abstract description 46
- 238000009434 installation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
一种航插接口测试装置，其应用于电脑主板上测试，该电脑主板上具有航插公端接口及与其连接的至少一公端连接器，该测试装置包括：航插母端接口，其与该航插公端接口连接；供电单元，其一端依次连接该航插母端接口的插孔；显示单元，其一端一一对应连接该供电单元的另一端，该显示单元的另一端连接有线夹；母端连接器，其一端对应连接该公端连接器，该母端连接器的另一端端口一一对应也连接有线夹；导线，其一端分别对应该插针接该显示单元另一端的线夹，该导线的另一端对应该外部接口接线选择性接该母端连接器另一端的线夹，以形成导通电路。本实用新型结构简单，缩短了测试时间同时测试的结果显示明显，保证了产品的质量及提高了工作效率。
A test device for an aviation plug interface, which is used for testing on a computer main board. The computer main board has an aviation plug male end interface and at least one male end connector connected thereto. The test device includes: an aviation plug female end interface, which is connected to The aviation plug is connected to the male end interface; the power supply unit, one end of which is connected to the jack of the aviation plug female end interface in turn; the display unit, one end of which is connected to the other end of the power supply unit one by one, and the other end of the display unit is connected to the cable clip ; Female connector, one end of which is correspondingly connected to the male connector, and the other end of the female connector is also connected with a cable clamp in one-to-one correspondence; one end of the wire is respectively corresponding to the pin connected to the other end of the display unit. The other end of the wire is selectively connected to the clamp at the other end of the female connector corresponding to the external interface wiring to form a conduction circuit. The utility model has the advantages of simple structure, shortened test time and obvious test results, which ensures the quality of products and improves work efficiency.
Description
[technical field]
The utility model relates to a kind of proving installation, is specifically related to a kind of air plug interface test device.
[background technology]
The application of notebook computer in industry is at present more and more extensive, yet in commercial production, runs into sometimes the situation of environment very severe.Nowadays along with the application of air plug interface, generally the interfaces such as VGA, com mouth, LAN or USB are changed into air plug interface (military discipline head) on notebook computer or the interfaces such as described VGA, com mouth, LAN or USB are merged into an air plug interface (military discipline head).Because air plug interface (military discipline head) periphery offers draw-in groove and can firmly be connected with external unit, thereby can guarantee the stable use under rugged surroundings, more its functions of pin number that described air plug interface (military discipline head) has are more.
For the quality that guarantees that notebook computer dispatches from the factory, before production, all can test the air plug interface after changing.The device to be measured of described air plug interface comprises air plug male end interface and connected connector, because the contact pin of air plug male end interface is many and intensive, this contact pin and connector neither be one to one simultaneously, therefore existing test process needs two people to test simultaneously, by the contact pin in multimeter one people's test connector, another people finds corresponding contact pin and tests the situation that it connects break-make on air plug male end interface according to drawing.Yet described method of testing is complicated, takes time and effort and easily makes mistakes, and causes work efficiency not high.
In view of this, be necessary to provide in fact a kind of proving installation of air plug interface, to solve above-mentioned testing complex, the problem of a waste of time and manpower.
[summary of the invention]
Therefore, the purpose of this utility model is to provide a kind of air plug interface test device, to address the above problem.
In order to achieve the above object, the air plug interface test device that the utility model provides, it is applied to test on computer main board, on described computer main board, there is air plug male end interface and connected at least one Male end connector, described air plug male end interface has a large amount of contact pins, described contact pin is corresponding one by one with the external interface wiring of described computer by described Male end connector respectively, and described air plug interface test device comprises:
Air plug female end interface, it is connected with described air plug male end interface, and described air plug female end interface has a large amount of jacks, and described jack is corresponding one by one with described contact pin;
Power supply unit, its one end connects the jack of described air plug female end interface successively;
Display unit, the connect one to one other end of described power supply unit of its one end, the other end of described display unit is connected with wire clamp one by one;
Terminative connector, the described Male end connector of the corresponding connection in its one end, the port of the other end of described terminative connector one by one correspondence is also connected with wire clamp;
Wire, its one end respectively corresponding described contact pin connects the wire clamp of the described display unit other end, and the corresponding described external interface wiring selectivity of the other end of described wire connects the wire clamp of the described terminative connector other end, to form turning circuit.
Preferably, described external interface wiring is at least a kind of in the wiring of VGA interface, the wiring of com mouth, LAN interface wiring, USB interface wiring, the wiring of earpiece audio interface and card reader interface wiring.
Preferably, described Male end connector is corresponding described terminative connector one by one, and described Male end connector and described terminative connector all have four.
Preferably, the battery that described power supply unit is 3V.
Preferably, described display unit is light emitting diode.
The air plug interface test device that the utility model provides, only need be according to the order of connection of described air plug male end interface and described Male end connector when test, utilize the corresponding jumper of adjusting wire described in this proving installation of wire clamp, after this more described air plug male end interface and described Male end connector are inserted to this proving installation to form turning circuit, thereby by judging that the bright dark situation of light emitting diode determines whether described air plug male end interface and being connected of described Male end connector are good.
Compared to prior art, the utility model air plug interface test device simple in structure, only needs a people can realize test, thereby has saved manpower; Shortened the test duration, avoided removing to find contact pin at every turn, thereby improved work efficiency; Test is simplified, and the result of test shows obviously, is difficult for erroneous judgement and test leakage, thereby has guaranteed the quality of product.
[accompanying drawing explanation]
Fig. 1 illustrates the apparatus structure schematic diagram to be measured into the utility model air plug interface test device.
Fig. 2 illustrates the cut-open view into air plug male end interface in Fig. 1 device to be measured.
Fig. 3 illustrates the structural representation into the utility model air plug interface test device.
[embodiment]
In order to achieve the above object, refer to Fig. 1 and Fig. 2 illustrates, the air plug interface test device that the utility model provides, it is applied to test on computer main board, on described computer main board, there is air plug male end interface 500 and connected first to fourth Male end connector 100,200,300 and 400, described air plug male end interface 500 has 1-26 contact pin, and described 1-26 contact pin is respectively by described first to fourth Male end connector 100,200,300 and 400 corresponding one by one with the external interface wiring of described computer.
Refer to Fig. 3 and illustrate, in the present embodiment, described air plug interface test device comprises:
Air plug female end interface 600, it is connected with described air plug male end interface 500, and described air plug female end interface 600 has 1-26 jack, and described jack is corresponding one by one with described contact pin;
First to fourth terminative connector 910,920,930 and 940, its one end successively the corresponding port that connects described first to fourth Male end connector 100,200,300 and 400, first to fourth terminative connectors 910,920,930 and 940 other ends one by one correspondence be also connected with wire clamp 810;
In the present embodiment, described external interface wiring is at least a kind of in the wiring of VGA interface, the wiring of com mouth, LAN interface wiring, USB interface wiring, the wiring of earpiece audio interface and card reader interface wiring.
In the present embodiment, the battery that described power supply unit 700 is 3V.
In the present embodiment, described display unit 800 is light emitting diode.
Air plug interface test device of the present utility model, first by power supply unit 700, display unit 800 and wire clamp 810 are arranged welding by circuit board respectively, then the 1-26 jack in described air plug female end interface 600 is connected to respectively to one end of power supply unit 700 successively, follow according to 1-26 contact pin in described air plug male end interface 500 at described first to fourth Male end connector 100, 200, link position in 300 and 400, thereby one end of described wire 820 is connect successively to the wire clamp of described display unit 800, the other end selectivity of described wire 820 connects first to fourth terminative connector 910, 920, 930 and 940 wire clamp 810, to form turning circuit.
When test, 600 pairs, described air plug male end interface 500 and described air plug female end interface are inserted, described first to fourth Male end connector 100,200,300 and 400 successively correspondence is inserted to first to fourth terminative connector 910,920,930 and 940 simultaneously, thereby form the circuit of conducting.Now, whether tester can be luminous according to light emitting diode 800, thereby judges in described air plug male end interface 500, whether 1-26 contact pin is intact with being connected of described first to fourth Male end connector 100,200,300 and 400.
The utility model is not limited to the present embodiment, different connected modes between contact pin in described air plug male end interface 500 and described first to fourth Male end connector 100,200,300 and 400, all can be adjusted at the position on wire clamp 810 by wire 820, thereby realize the conducting of circuit between the utility model and described device to be measured.
The utility model air plug interface test device simple in structure, only needs a people can realize test, thereby has saved manpower; Shortened the test duration, avoided removing to find contact pin at every turn, thereby improved work efficiency; Test is simplified, and the result of test shows obviously, is difficult for erroneous judgement and test leakage, thereby has guaranteed the quality of product.
Claims (5)
1. an air plug interface test device, it is applied to test on computer main board, on described computer main board, there is air plug male end interface and connected at least one Male end connector, described air plug male end interface has a large amount of contact pins, described contact pin is corresponding one by one with the external interface wiring of described computer by described Male end connector respectively, it is characterized in that, described air plug interface test device comprises:
Air plug female end interface, it is connected with described air plug male end interface, and described air plug female end interface has a large amount of jacks, and described jack is corresponding one by one with described contact pin;
Power supply unit, its one end connects the jack of described air plug female end interface successively;
Display unit, the connect one to one other end of described power supply unit of its one end, the other end of described display unit is connected with wire clamp one by one;
At least one terminative connector, the described Male end connector of the corresponding connection in its one end, the port of the described terminative connector other end one by one correspondence is also connected with wire clamp;
Wire, its one end respectively corresponding described contact pin connects the wire clamp of the described display unit other end, and the corresponding described external interface wiring selectivity of the other end of described wire connects the wire clamp of the described terminative connector other end, to form turning circuit.
2. air plug interface test device according to claim 1, it is characterized in that, described external interface wiring is at least a kind of in the wiring of VGA interface, the wiring of com mouth, LAN interface wiring, USB interface wiring, the wiring of earpiece audio interface and card reader interface wiring.
3. air plug interface test device according to claim 1, is characterized in that, described Male end connector is corresponding described terminative connector one by one, and described Male end connector and described terminative connector all have four.
4. air plug interface test device according to claim 1, is characterized in that, the battery that described power supply unit is 3V.
5. air plug interface test device according to claim 1, is characterized in that, described display unit is light emitting diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320527371.6U CN203479945U (en) | 2013-08-28 | 2013-08-28 | Aviation plug port testing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320527371.6U CN203479945U (en) | 2013-08-28 | 2013-08-28 | Aviation plug port testing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203479945U true CN203479945U (en) | 2014-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320527371.6U Expired - Fee Related CN203479945U (en) | 2013-08-28 | 2013-08-28 | Aviation plug port testing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203479945U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104090196A (en) * | 2014-06-10 | 2014-10-08 | 杭州通宽广网络技术有限公司 | 16-pair simulation subscriber line test frame |
| CN104422844A (en) * | 2013-08-28 | 2015-03-18 | 神讯电脑(昆山)有限公司 | Aviation plug interface test device |
| CN104833899A (en) * | 2015-05-08 | 2015-08-12 | 常州大学 | One-to-one connection test device for D-SUB signal line |
-
2013
- 2013-08-28 CN CN201320527371.6U patent/CN203479945U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104422844A (en) * | 2013-08-28 | 2015-03-18 | 神讯电脑(昆山)有限公司 | Aviation plug interface test device |
| CN104090196A (en) * | 2014-06-10 | 2014-10-08 | 杭州通宽广网络技术有限公司 | 16-pair simulation subscriber line test frame |
| CN104833899A (en) * | 2015-05-08 | 2015-08-12 | 常州大学 | One-to-one connection test device for D-SUB signal line |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20180828 |
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| CF01 | Termination of patent right due to non-payment of annual fee |