CN202976063U - Automatic testing machine for notebook computer main boards - Google Patents
Automatic testing machine for notebook computer main boards Download PDFInfo
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- CN202976063U CN202976063U CN2012204151721U CN201220415172U CN202976063U CN 202976063 U CN202976063 U CN 202976063U CN 2012204151721 U CN2012204151721 U CN 2012204151721U CN 201220415172 U CN201220415172 U CN 201220415172U CN 202976063 U CN202976063 U CN 202976063U
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Abstract
The utility model discloses an automatic testing machine for notebook computer main boards. The automatic testing machine comprises a main control panel provided with a single-chip microcomputer, as well as a load bearing module, a switching module, a function testing module and an action module, which are connected with the main control panel through an electric circuit respectively; the load bearing module is used for placing an external notebook computer main board; the switching module is electrically connected with the notebook computer main board on the load bearing module; the function testing module is indirectly and electrically connected with the notebook computer main board through an interface of the switching module; and the action module drives the function testing module to connect or disconnect with the interface of the switching module. The automatic testing machine has the advantages that the testing operation actions are few, simple and easy to understand and learn, the testing time of a main board is reduced, the testing efficiency is improved, and the testing quality and accuracy is effectively improved.
Description
Technical field
The utility model relates to a kind of main board for notebook computer equipment of test, particularly a kind of main board for notebook computer automatic test machine platform automatically.
Background technology
In prior art, for the test of main board for notebook computer, adopt manually plugs more, and operating personnel's action is loaded down with trivial details, and the test duration is very long, and not only work efficiency is low, and error rate is higher.
The utility model content
The purpose of this utility model is to provide a kind of main board for notebook computer automatic test machine platform, and test operation moves less, simple and easily-learned easily mastered, has greatly reduced the time of testing host, has improved testing efficiency, and has effectively improved test quality and accuracy rate.
In order to realize above purpose, the utility model is achieved through the following technical solutions:
A kind of main board for notebook computer automatic test machine platform comprises the master control borad that is provided with single-chip microcomputer, and, be connected with described master control borad by circuit respectively:
Carrier module is placed outside main board for notebook computer on described carrier module;
Interconnecting module, described interconnecting module is electrically connected with the main board for notebook computer that is arranged on carrier module;
The functional test module, described functional test module is electrically connected indirectly by interface and the main board for notebook computer of interconnecting module;
Action module, described action module drive the functional test module and are connected and pull out with the interface of interconnecting module.
Described carrier module is provided with:
Release the button, described releasing the button is connected with master control borad by circuit;
Several microswitches, outside main board for notebook computer is pressed on described several microswitches, and when main board for notebook computer prevented balance, described several microswitches all moved;
Indicating device, described indicating device is connected with master control borad by circuit.
The number of described microswitch is 3.
Described master control borad comprises two single-chip microcomputers.
Described interconnecting module comprises pin mark and interface, this interconnecting module is connected with the main board for notebook computer of outside by pin mark, described functional test module is connected with interconnecting module by interface, and this functional test module is electrically connected indirectly by the main board for notebook computer of interconnecting module with the outside.
Described functional test module comprises: safe digital card/memory stick/extreme digital card test group, USB3.0 test group, USB1.1 test group, HDMI (High Definition Multimedia Interface) test group, CRT measuring group, power supply test group, network test group, each fractions tested Tong Guo interconnecting module the main board for notebook computer corresponding function district of interface and outside be connected, form the signalling channel corresponding to each test group between the corresponding interface of interconnecting module and corresponding pin mark.
All be provided with relay in each signalling channel of described interconnecting module.
Described action module drives each test group and carrier module of hard disk, DVD drive, power supply, driving functional test module.
Described Pneumatic assembly comprises cylinder and solenoid valve.
The utility model compared with prior art has the following advantages:
1, the testing host time is short;
2, the action of mainboard test operation is easy;
3, in the test operator's action is less and easily-learned easily mastered;
4, the stay in grade of test, accuracy rate is high.
Description of drawings
Fig. 1 is the theory diagram of a kind of main board for notebook computer automatic test machine of the utility model platform.
Embodiment
Below in conjunction with accompanying drawing, by describing a better specific embodiment in detail, the utility model is further elaborated.
As shown in Figure 1, a kind of main board for notebook computer automatic test machine platform comprises the master control borad 1 that is provided with single-chip microcomputer, and, be connected with described master control borad 1 by circuit respectively: carrier module 2, interconnecting module 3, functional test module 4, action module 5.Wherein, place outside main board for notebook computer on carrier module 2; Interconnecting module 3 is electrically connected with the main board for notebook computer that is arranged on carrier module 2; Functional test module 4 is electrically connected indirectly by interface and the main board for notebook computer of interconnecting module 3; Action module 5 drives functional test module 4 and is connected and pulls out with the interface of interconnecting module 3.In the present embodiment, master control borad 1 comprises double mcu, and it carries out command by RS232 bus and main board for notebook computer.
Carrier module 2 is provided with: release the button, several microswitches, indicating device.Wherein, release the button and be connected with master control borad 1 by circuit; Outside main board for notebook computer is pressed on described several microswitches, when main board for notebook computer prevents balance, several microswitches all move, in the present embodiment, comprise 3 microswitches, by these 3 microswitches, can detect main board for notebook computer and whether place balance; Indicating device is connected with master control borad 1 by circuit.In the present embodiment, carrier module 2 is a plate, be called support plate, main board for notebook computer to be measured namely is placed on support plate, is provided with a pair of releasing the button on this support plate, and indicating device has three kinds of colors of red, yellow, and green, represent respectively the duty that the utility model is different, wherein, if when the functional test failure, indicating device will show redness.
In the present embodiment, interconnecting module 3 is a needle plate, its lower surface is pin mark, upper surface is interface, the lower surface of this needle plate is connected with main board for notebook computer on being placed on support plate by pin mark, functional test module 4 is connected with the upper surface of needle plate by interface, and this functional test module 4 is electrically connected indirectly by the main board for notebook computer of needle plate with the outside.
functional test module 4 comprises: safe digital (SD) card/memory stick (MS)/extreme digital card (XD) test group, USB3.0 test group, USB1.1 test group, HDMI (High Definition Multimedia Interface) (HDMI) test group, cathode ray tube (CRT) test group, the power supply test group, the network test group, wherein, each fractions tested Tong Guo interconnecting module 3 the main board for notebook computer corresponding function district of interface and outside be connected, form the signalling channel corresponding to each test group between the corresponding interface of interconnecting module 3 and corresponding pin mark, in the present embodiment, all be provided with relay in each signalling channel of interconnecting module 3, when corresponding test group is connected with interconnecting module 3, this relay is received corresponding instruction unpack, realize the electrical connection of test group and main board for notebook computer, thereby test accordingly.
Action module 5 drives each test group and the carrier module 2 of hard disk, DVD drive, power supply, driving functional test module 4; In the present embodiment, Pneumatic assembly comprises cylinder and solenoid valve, wherein, its cylinder operation of solenoid control, each need to produce the parts of action air cylinder driven.
When using, after main board for notebook computer installs CPU, internal memory, be placed on support plate, whether 3 microswitches on support plate can place balance by the Auto-Sensing mainboard, if 3 microswitches all move, the main board for notebook computer balance namely is described, otherwise, need to reappose main board for notebook computer.
Then, press simultaneously a pair of of support plate and release the button, it is yellow that the lamp of indicating device is, action module 5 drives support plate and enters the precalculated position, after support plate arrived the precalculated position, action module 5 rose support plate, and the mainboard pin mark of main board for notebook computer touches bottom needle plate.Master control borad 1 control action module 5 drives hard disks, DVD drive and battery the plugging of needle plate upper surface, and the switchgear of controlling the needle plate top makes the main board for notebook computer Auto Power On.
When the notebook mainboard test procedure of outside was tested the SD/MS/XD card, program sent instruction and tests to 1 pair of SD/MS/XD card of master control borad.Wherein, the mainboard test procedure sends 01 instruction to the single-chip microcomputer in master control borad 1 by serial ports, after single-chip microcomputer is received 01 instruction, open the relay in SD cartoon road, allowing the SD card be connected with main board for notebook computer tests, after test was passed through, the mainboard test procedure sent instruction A1 to the single-chip microcomputer in master control borad 1, informed that the test of SD card passes through.
Wherein, the mainboard test procedure sends 02 instruction to the single-chip microcomputer in master control borad 1 by serial ports, after single-chip microcomputer is received 02 instruction, open the relay in MS cartoon road, allowing the MS card be connected with main board for notebook computer tests, after test was passed through, the mainboard test procedure sent instruction A2 to the single-chip microcomputer in master control borad 1, informed that the test of MS card passes through.
The mainboard test procedure sends 03 instruction to the single-chip microcomputer in master control borad 1 by serial ports, after single-chip microcomputer is received 03 instruction, open the relay in MS cartoon road, allowing the MS card be connected with main board for notebook computer tests, after test is passed through, the mainboard test procedure sends instruction A3 to the single-chip microcomputer in master control borad 1, informs that the test of XD card passes through.
When the mainboard test procedure was tested CRT, HDMI, network, power supply, USB3.0, USB1.1 function, program sent instruction and controls CRT, HDMI, network, power supply, USB3.0, USB1.1 function switch test to master control borad 1.
Wherein, the mainboard test procedure sends the aa instruction to the single-chip microcomputer in master control borad 1 by serial ports, after single-chip microcomputer is received the aa instruction, open the relay of CRT passage, allow CRT be connected with main board for notebook computer, the mainboard test procedure sends the bb instruction again to the single-chip microcomputer in master control borad 1, allow outside three primary colours parts start working, detecting CRT screen, then single-chip microcomputer feeds back to the mainboard test procedure to object code cc, and program judges whether to test to be passed through.
The mainboard test procedure sends the a1a instruction to the single-chip microcomputer in master control borad 1 by serial ports, after single-chip microcomputer is received the a1a instruction, open the relay of HDMI passage, allow HDMI be connected with main board for notebook computer, the mainboard test procedure sends the b1b instruction again to the single-chip microcomputer in master control borad 1, allows the three primary colours parts of main board for notebook computer start working, detecting HDMI screen, then single-chip microcomputer feeds back to the mainboard test procedure to object code c1c, and program judges whether to test to be passed through.
The mainboard test procedure sends the a2a instruction to the single-chip microcomputer in master control borad 1 by serial ports, and single-chip microcomputer is opened solenoid valve after receiving the a2a instruction, and to the mixed-media network modules mixed-media ventilation, cylinder operation is inserted grid line.The mainboard test procedure is carried out the networking action, the beginning network test.
The mainboard test procedure sends the a3a instruction to the single-chip microcomputer in master control borad 1 by serial ports, after single-chip microcomputer is received the a3a instruction, the relay of power switch is opened, and allows external power source receive and carries out charge-discharge test on main board for notebook computer.Higher than 60% the time, program sends instruction d2 to the single-chip microcomputer in master control borad 1 to process monitoring to battery electric quantity, allows cut-off, cuts off the power supply of access mainboard.
The mainboard test procedure sends the a4a instruction to the single-chip microcomputer in master control borad 1 by serial ports, after single-chip microcomputer is received the a4a instruction, USB3.0 passage access main board for notebook computer USB3.0 passage, test, after test is passed through, the mainboard test procedure sends the a5a instruction to the single-chip microcomputer in master control borad 1, after single-chip microcomputer is received the a5a instruction, the USB3.0 passageway shuts off by serial ports.
The mainboard test procedure sends the a6a instruction to the single-chip microcomputer in master control borad 1 by serial ports, after single-chip microcomputer is received the a6a instruction, USB3.0 passage access main board for notebook computer USB1.1 passage, test, after test is passed through, the mainboard test procedure sends the a7a instruction to the single-chip microcomputer in master control borad 1, after single-chip microcomputer is received the a7a instruction, the USB1.1 passageway shuts off by serial ports.
After above-mentioned all functions all were completed, program sent instruction to master control borad 1, and the lamp that master control borad 1 is controlled indicating device is green.
After the LED lamp that the light activated element of outside detects main board for notebook computer was all closed, master control borad 1 was controlled support plate and is withdrawed from according to preset path.Take off mainboard from support plate, after the lamp of indicating device was all closed, test process was completed.
In sum, a kind of main board for notebook computer automatic test machine of the utility model platform, test operation move less, simple and easily-learned easily mastered, have greatly reduced the time of testing host, have improved testing efficiency, and have effectively improved test quality and accuracy rate.
Although content of the present utility model has been done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to restriction of the present utility model.After those skilled in the art have read foregoing, for multiple modification of the present utility model with to substitute will be all apparent.Therefore, protection domain of the present utility model should be limited to the appended claims.
Claims (9)
1. a main board for notebook computer automatic test machine platform, is characterized in that, comprises the master control borad (1) that is provided with single-chip microcomputer, and, be connected with described master control borad (1) respectively:
Carrier module (2), the upper main board for notebook computer of placing the outside of described carrier module (2);
Interconnecting module (3), described interconnecting module (3) is electrically connected with the main board for notebook computer that is arranged on carrier module (2);
Functional test module (4), described functional test module (4) is electrically connected indirectly by interface and the main board for notebook computer of interconnecting module (3);
Action module (5), described action module (5) drive functional test module (4) and are connected and pull out with the interface of interconnecting module (3).
2. main board for notebook computer automatic test machine platform as claimed in claim 1, is characterized in that, described carrier module (2) is provided with:
Release the button, described releasing the button is connected with master control borad (1) by circuit;
Several microswitches, outside main board for notebook computer is pressed on described several microswitches, and when main board for notebook computer prevented balance, described several microswitches all moved;
Indicating device, described indicating device is connected with master control borad (1) by circuit.
3. main board for notebook computer automatic test machine platform as claimed in claim 2, is characterized in that, the number of described microswitch is 3.
4. main board for notebook computer automatic test machine platform as claimed in claim 1, is characterized in that, described master control borad (1) comprises two single-chip microcomputers.
5. main board for notebook computer automatic test machine platform as claimed in claim 1, it is characterized in that, described interconnecting module (3) comprises pin mark and interface, this interconnecting module (3) is connected with the main board for notebook computer of outside by pin mark, described functional test module (4) is connected with interconnecting module (3) by interface, and this functional test module (4) is electrically connected indirectly by the main board for notebook computer of interconnecting module (3) with the outside.
6. main board for notebook computer automatic test machine platform as claimed in claim 5, it is characterized in that, described functional test module (4) comprises: safe digital card/memory stick/extreme digital card test group, USB3.0 test group, USB1.1 test group, HDMI (High Definition Multimedia Interface) test group, the CRT measuring group, the power supply test group, the network test group, each fractions tested Tong Guo interconnecting module (3) the main board for notebook computer corresponding function district of interface and outside be connected, form the signalling channel corresponding to each test group between the corresponding interface of interconnecting module (3) and corresponding pin mark.
7. main board for notebook computer automatic test machine platform as claimed in claim 6, is characterized in that, all is provided with relay in each signalling channel of described interconnecting module (3).
8. main board for notebook computer automatic test machine platform as claimed in claim 6, is characterized in that, described action module (5) drives each test group and the carrier module (2) of hard disk, DVD drive, power supply, driving functional test module (4).
9. main board for notebook computer automatic test machine platform as claimed in claim 8, is characterized in that, described Pneumatic assembly comprises cylinder and solenoid valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204151721U CN202976063U (en) | 2012-08-21 | 2012-08-21 | Automatic testing machine for notebook computer main boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204151721U CN202976063U (en) | 2012-08-21 | 2012-08-21 | Automatic testing machine for notebook computer main boards |
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| Publication Number | Publication Date |
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| CN202976063U true CN202976063U (en) | 2013-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012204151721U Expired - Lifetime CN202976063U (en) | 2012-08-21 | 2012-08-21 | Automatic testing machine for notebook computer main boards |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103631684A (en) * | 2012-08-21 | 2014-03-12 | 达丰(上海)电脑有限公司 | Transformer type machine table for automatically testing notebook computer mainboard |
| CN104597388A (en) * | 2013-10-31 | 2015-05-06 | 纬创资通股份有限公司 | Automation testing system for testing mainboard |
| CN106657990A (en) * | 2016-12-30 | 2017-05-10 | 深圳Tcl数字技术有限公司 | Mainboard testing equipment and method |
| CN110794289A (en) * | 2019-11-26 | 2020-02-14 | 英业达科技有限公司 | Boundary scanning and function testing method and device for mainboard |
-
2012
- 2012-08-21 CN CN2012204151721U patent/CN202976063U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103631684A (en) * | 2012-08-21 | 2014-03-12 | 达丰(上海)电脑有限公司 | Transformer type machine table for automatically testing notebook computer mainboard |
| CN104597388A (en) * | 2013-10-31 | 2015-05-06 | 纬创资通股份有限公司 | Automation testing system for testing mainboard |
| CN104597388B (en) * | 2013-10-31 | 2017-06-06 | 纬创资通股份有限公司 | For detecting the automated detection system of motherboard |
| CN106657990A (en) * | 2016-12-30 | 2017-05-10 | 深圳Tcl数字技术有限公司 | Mainboard testing equipment and method |
| CN110794289A (en) * | 2019-11-26 | 2020-02-14 | 英业达科技有限公司 | Boundary scanning and function testing method and device for mainboard |
| CN110794289B (en) * | 2019-11-26 | 2021-12-24 | 英业达科技有限公司 | Boundary scanning and function testing method and device for mainboard |
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Granted publication date: 20130605 |
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| CX01 | Expiry of patent term |