CN104422844A - Aviation plug interface test device - Google Patents
Aviation plug interface test device Download PDFInfo
- Publication number
- CN104422844A CN104422844A CN201310379720.9A CN201310379720A CN104422844A CN 104422844 A CN104422844 A CN 104422844A CN 201310379720 A CN201310379720 A CN 201310379720A CN 104422844 A CN104422844 A CN 104422844A
- Authority
- CN
- China
- Prior art keywords
- interface
- air plug
- connector
- test device
- wiring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
Disclosed is an aviation plug interface test device which is applied to a test on a computer mainboard. The computer mainboard is provided with an aviation plug male-end interface and at least one male-end connector connected with the aviation plug male-end interface. The test device includes an aviation plug female-end interface which is connected with the aviation plug male-end interface; power supplying units, wherein one end of each power supply unit is sequentially connected with a corresponding jack of the aviation plug female-end interface; display units which are connected with the other ends of the power supplying units in a one-to-one corresponding manner, and the other ends of the display units are each connected with a wire clamp; female-end connectors, wherein one end of each female-end connector is correspondingly connected with a male-end connector and ports at the other ends of the female-end connectors are also each connected with a wire clamp in a one-to-one corresponding manner; and wires, wherein one end of each wire is connected with a wire clamp at the other end of a corresponding display unit in correspondence to a plug pin and the other ends of the wires are selectively connected with the wire clamps at the other ends of the female-end connectors in correspondence to external interface connection wires so that breakover circuits are formed. The test device is simple in structure, capable of shortening test time, obvious in display of the test result at the same time, and capable of ensuring the product quality and improving the work efficiency .
Description
[technical field]
The present invention relates to a kind of proving installation, be specifically related to a kind of air plug interface test device.
[background technology]
The application in the industry of current notebook computer is more and more extensive, but runs into the situation of environment very severe in commercial production sometimes.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 firmly can be connected with external unit, thus can guarantee stable use in the presence of a harsh environment, pin number its functions more that described air plug interface (military discipline head) has are more.
In order to ensure the quality that notebook computer dispatches from the factory, all can the air plug interface after change be tested before manufacture.The test system 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 test connector, another people finds corresponding contact pin according to drawing and carries out testing its situation connecting break-make on air plug male end interface.But described method of testing is complicated, takes time and effort and easily makes mistakes, causing work efficiency not high.
In view of this, be necessary the proving installation that a kind of air plug interface is provided in fact, to solve above-mentioned testing complex, the problem of a waste of time and manpower.
[summary of the invention]
Therefore, the object of this invention is to provide a kind of air plug interface test device, to solve the problem.
In order to achieve the above object, air plug interface test device provided by the invention, it is applied on computer main board and tests, described computer main board have 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 pin, described contact pin is respectively by the external interface wiring one_to_one corresponding of described Male end connector and described computer, 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, described jack and described contact pin one_to_one corresponding;
Power supply unit, its one end connects the jack of described air plug female end interface successively;
Display unit, its one end connects one to one the other end of described power supply unit, and the other end of described display unit is connected with wire clamp one by one;
Terminative connector, its one end correspondence connects described Male end connector, and the port one_to_one corresponding of the other end of described terminative connector 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 the one in USB interface wiring, the wiring of com mouth, LAN interface wiring, USB interface wiring, earphone audio interface wiring and card reader interface wiring.
Preferably, terminative connector described in described Male end connector one_to_one corresponding, described Male end connector and described terminative connector all have four.
Preferably, described power supply unit is the battery of 3V.
Preferably, described display unit is light emitting diode.
Air plug interface test device provided by the invention, only need according to the order of connection of described air plug male end interface and described Male end connector in time testing, utilize the jumper of wire described in this proving installation of wire clamp correspondence adjustment, after this more described air plug male end interface and described Male end connector are inserted this proving installation to form turning circuit, thus by judging that the bright dark situation of light emitting diode determines whether the connection of described air plug male end interface and described Male end connector is good.
Compared to prior art, the structure of air plug interface test device of the present invention is simple, only needs a people can realize test, thus saves manpower; Shorten the test duration, avoid and need go to find contact pin at every turn, thus improve work efficiency; Test is simplified, and the result display of test obviously, is not easily judged by accident and test leakage, thus be ensure that the quality of product.
[accompanying drawing explanation]
Fig. 1 illustrates the test system structural representation into air plug interface test device of the present invention.
Fig. 2 illustrates the cut-open view into air plug male end interface in Fig. 1 test system.
Fig. 3 illustrates the structural representation into air plug interface test device of the present invention.
[embodiment]
In order to achieve the above object, refer to Fig. 1 and Fig. 2 to illustrate, air plug interface test device provided by the invention, it is applied on computer main board and tests, described computer main board have 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 the external interface wiring one_to_one corresponding of described first to fourth Male end connector 100,200,300 and 400 and described computer.
Refer to Fig. 3 to 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, described jack and described contact pin one_to_one corresponding;
Power supply unit 700, its one end connects the jack of described air plug female end interface 600 successively;
Display unit 800, its one end connects one to one the other end of described power supply unit 700, and the other end of described display unit 800 is connected with wire clamp 810 one by one;
First to fourth terminative connector 910,920,930 and 940, its one end is corresponding in turn to the port one_to_one corresponding connecting described first to fourth Male end connector 100,200,300 and 400, first to fourth terminative connector 910,920,930 and 940 other end and is also connected with wire clamp 810;
Wire 820, its one end respectively corresponding described contact pin connects the wire clamp 810 of described display unit 800 other end, the corresponding described external interface wiring selectivity of the other end of described wire 820 connects the wire clamp 810 of first to fourth terminative connector 910,920,930 and 940 other end, to form turning circuit.
In the present embodiment, described external interface wiring is at least the one in USB interface wiring, the wiring of com mouth, LAN interface wiring, USB interface wiring, earphone audio interface wiring and card reader interface wiring.
In the present embodiment, described power supply unit 700 is the battery of 3V.
In the present embodiment, described display unit 800 is light emitting diode.
Air plug interface test device of the present invention, first by power supply unit 700, display unit 800 and wire clamp 810 carry out arrangement welding respectively by circuit board, then the 1-26 jack in described air plug female end interface 600 is connected to respectively successively one end of power supply unit 700, then 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, thus one end of described wire 820 is connect successively the wire clamp of described display unit 800, the other end selectivity of described wire 820 connects first to fourth terminative connector 910, 920, the wire clamp 810 of 930 and 940, to form turning circuit.
In time testing, by described air plug male end interface 500 with described air plug female end interface 600 to inserting, described first to fourth Male end connector 100,200,300 and 400 is corresponding in turn to insertion first to fourth terminative connector 910,920,930 and 940 simultaneously, thus forms the circuit of conducting.Now, whether tester can be luminous according to light emitting diode 800, thus whether the connection judging 1-26 contact pin and described first to fourth Male end connector 100,200,300 and 400 in described air plug male end interface 500 is intact.
The present invention is not limited to the present embodiment, contact pin in described air plug male end interface 500 and the different connected modes between described first to fourth Male end connector 100,200,300 and 400, all adjust the position on wire clamp 810 by wire 820, thus realize the conducting of circuit between the present invention and described test system.
The structure of air plug interface test device of the present invention is simple, only needs a people can realize test, thus saves manpower; Shorten the test duration, avoid and need go to find contact pin at every turn, thus improve work efficiency; Test is simplified, and the result display of test obviously, is not easily judged by accident and test leakage, thus be ensure that the quality of product.
Claims (5)
1. an air plug interface test device, it is applied on computer main board and tests, described computer main board have 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 pin, described contact pin is respectively by the external interface wiring one_to_one corresponding of described Male end connector and described computer, 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, described jack and described contact pin one_to_one corresponding;
Power supply unit, its one end connects the jack of described air plug female end interface successively;
Display unit, its one end connects one to one the other end of described power supply unit, and the other end of described display unit is connected with wire clamp one by one;
At least one terminative connector, its one end correspondence connects described Male end connector, and the port one_to_one corresponding of the described terminative connector other end 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 the one in USB interface wiring, the wiring of com mouth, LAN interface wiring, USB interface wiring, earphone audio interface wiring and card reader interface wiring.
3. air plug interface test device according to claim 1, is characterized in that, terminative connector described in described Male end connector one_to_one corresponding, 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, described power supply unit is the battery of 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 |
|---|---|---|---|
| CN201310379720.9A CN104422844A (en) | 2013-08-28 | 2013-08-28 | Aviation plug interface test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310379720.9A CN104422844A (en) | 2013-08-28 | 2013-08-28 | Aviation plug interface test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104422844A true CN104422844A (en) | 2015-03-18 |
Family
ID=52972426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310379720.9A Pending CN104422844A (en) | 2013-08-28 | 2013-08-28 | Aviation plug interface test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104422844A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105223464A (en) * | 2015-10-21 | 2016-01-06 | 昆山鸿志犀自动化机电设备有限公司 | A kind of keyboard connects tin proving installation |
| CN110471805A (en) * | 2019-07-22 | 2019-11-19 | 北京中航智科技有限公司 | A kind of test equipment of flight control and management computer |
| CN112630695A (en) * | 2020-12-16 | 2021-04-09 | 北京航天控制仪器研究所 | Quick identification and measurement device for wire number of conductive slip ring |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3640836B2 (en) * | 1999-06-28 | 2005-04-20 | シャープ株式会社 | Connection test method for composite semiconductor integrated circuit device |
| CN201015000Y (en) * | 2007-01-06 | 2008-01-30 | 神讯电脑(昆山)有限公司 | Detector |
| CN102288852A (en) * | 2010-06-21 | 2011-12-21 | 神讯电脑(昆山)有限公司 | Wire testing device |
| CN202837453U (en) * | 2012-08-16 | 2013-03-27 | 神讯电脑(昆山)有限公司 | Network interface monomer test device |
| CN103235162A (en) * | 2013-04-15 | 2013-08-07 | 国家电网公司 | Relay protection testing line for connection error proof |
| CN203479945U (en) * | 2013-08-28 | 2014-03-12 | 神讯电脑(昆山)有限公司 | Aviation plug port testing apparatus |
-
2013
- 2013-08-28 CN CN201310379720.9A patent/CN104422844A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3640836B2 (en) * | 1999-06-28 | 2005-04-20 | シャープ株式会社 | Connection test method for composite semiconductor integrated circuit device |
| CN201015000Y (en) * | 2007-01-06 | 2008-01-30 | 神讯电脑(昆山)有限公司 | Detector |
| CN102288852A (en) * | 2010-06-21 | 2011-12-21 | 神讯电脑(昆山)有限公司 | Wire testing device |
| CN202837453U (en) * | 2012-08-16 | 2013-03-27 | 神讯电脑(昆山)有限公司 | Network interface monomer test device |
| CN103235162A (en) * | 2013-04-15 | 2013-08-07 | 国家电网公司 | Relay protection testing line for connection error proof |
| CN203479945U (en) * | 2013-08-28 | 2014-03-12 | 神讯电脑(昆山)有限公司 | Aviation plug port testing apparatus |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105223464A (en) * | 2015-10-21 | 2016-01-06 | 昆山鸿志犀自动化机电设备有限公司 | A kind of keyboard connects tin proving installation |
| CN110471805A (en) * | 2019-07-22 | 2019-11-19 | 北京中航智科技有限公司 | A kind of test equipment of flight control and management computer |
| CN112630695A (en) * | 2020-12-16 | 2021-04-09 | 北京航天控制仪器研究所 | Quick identification and measurement device for wire number of conductive slip ring |
| CN112630695B (en) * | 2020-12-16 | 2023-07-14 | 北京航天控制仪器研究所 | Quick recognition measuring device for conducting slip ring wire number |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203479945U (en) | Aviation plug port testing apparatus | |
| CN104422844A (en) | Aviation plug interface test device | |
| CN104518352B (en) | Plug-socket integrated connector with board-to-board butting compatibility function | |
| CN202421395U (en) | Testing tool for universal serial bus (USB) interface | |
| CN212723280U (en) | Cable tester transfer box | |
| TW200643440A (en) | Semiconductor test interface | |
| CN107819227B (en) | Termination suitable for relay protection test | |
| CN203688694U (en) | Serial port connecting line detection circuit | |
| US20120270436A1 (en) | Identifying individual copper network cables on a patch panel | |
| CN202196145U (en) | Cable-insulating voltage-withstanding testing tool | |
| CN104076297A (en) | Aging test device for LED lamps | |
| CN101526577A (en) | Connector detection tool | |
| CN202916307U (en) | Signal switching device for debugging and detection of electrical equipment | |
| CN205958686U (en) | Wiring detection circuitry | |
| CN202075356U (en) | Detection device for multi-core plug base pin signal line | |
| CN203084132U (en) | Cable short circuit detection device | |
| US11675679B2 (en) | Test apparatus for USB-PD device | |
| CN206074653U (en) | Data wire tester with forward/reverse direction identification | |
| US11675021B2 (en) | Test apparatus for USB-PD device | |
| CN203166270U (en) | FPC patch cord | |
| CN204758645U (en) | A test wire for multicore cable detects | |
| CN203720295U (en) | Reliability testing apparatus for computer external interface | |
| CN104793093B (en) | Computer external interface reliability test device | |
| CN103592555A (en) | Network interface monomer test equipment | |
| CN202494737U (en) | Automatic test device for multipoint touch screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150318 |