CN205880147U - Test fixture of control panel and cable before server - Google Patents
Test fixture of control panel and cable before server Download PDFInfo
- Publication number
- CN205880147U CN205880147U CN201620824038.5U CN201620824038U CN205880147U CN 205880147 U CN205880147 U CN 205880147U CN 201620824038 U CN201620824038 U CN 201620824038U CN 205880147 U CN205880147 U CN 205880147U
- Authority
- CN
- China
- Prior art keywords
- test
- interface
- front control
- control board
- cable
- 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.)
- Expired - Fee Related
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 85
- 238000006243 chemical reaction Methods 0.000 claims abstract description 12
- 238000005259 measurement Methods 0.000 claims description 9
- 238000007689 inspection Methods 0.000 abstract description 7
- 238000001514 detection method Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000009545 invasion Effects 0.000 abstract 1
- 230000008447 perception Effects 0.000 abstract 1
- 238000012797 qualification Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Landscapes
- Test And Diagnosis Of Digital Computers (AREA)
Abstract
The utility model provides a test fixture of preceding control panel of server and cable, it is including the PCB test integrated circuit board that has the power conversion chip, PCB test integrated circuit board surface is provided with the power supply terminal of connecting external power source, connects the test interface of preceding control panel test end, is used for showing the LED pilot lamp that preceding control panel test end corresponds the intercommunication with test interface and carry out the LCD display screen that shows through I2C bus to the temperature sensor perception temperature in the preceding control panel. The test interface comprises a VGA interface, a USB interface, a front control board cable interface and a case invasion state interface which are arranged on the PCB test board card, the number of the LED indicator lamps is equal to that of the test interfaces and is opposite to that of the test interfaces one by one, and the on and off of the LED indicator lamps indicate the on and off states of the corresponding test interfaces and the front control board test end. The utility model is used for the daily inspection of IQC with take out the survey link, and be used for getting rid of and the maintenance of preceding control panel trouble to control panel and cable before quick effectual test improve detection efficiency, saved the loaded down with trivial details work of putting up test platform.
Description
Technical field
This utility model relates to server hardware detection, and the test of a kind of server front control board and cable is controlled
Tool.
Background technology
Along with cloud computing, big data and the popularization of " the Internet+", the application of server is more and more extensive.The machine of server
Case is as the surface structure of product and directly affects the location of server.Cabinet generally falls into structural member scope, so for clothes
The business the most heavier function regarding cabinet of Incoming Quality Control of device cabinet, outward appearance etc., and electronic accessories subsidiary on camera case is (as front
Control plate PCB, cable and display lamp etc.) the factory's inspection link that enters just seem that comparison is weak.Typically for the inspection of these soft copies,
Need the complete machine environment building a whole set of to be powered up test just the most permissible, and building etc. of environment will affect IQC inspection
Efficiency；And in IQC checkout procedure, cumbersome and time consuming, also the board of test can be caused certain loss, efficiency is not
High.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, for control before server panel and cable with
The problem that PCB platelet loose contact even comes off, on the premise of need not collocation complete machine platform, it is provided that controls before a kind of server
Plate and the measurement jig of cable, for the routine check of IQC with take a sample test link, can examine electronic accessories fast and effectively
Test, it is ensured that the batch qualification rate of supplied materials and recall rate, improve inspection efficiency, be simultaneously used for complete machine front control board fault eliminating and
Maintenance, increases IQC and checks team that former machine carries detection test item and the power of test of board.
The technical solution of the utility model realizes in the following manner:
A kind of server front control board and the measurement jig of cable, test board including the PCB with power conversion chip,
PCB test board surface configuration has the power supply terminal of connection external power source, connects the test interface of front control board test lead, for showing
Show the LED light of front control board test lead connection corresponding with test interface and by I2C bus to temperature sensing in front control board
Device sense temperature carries out the LCD display shown.
Test interface includes that being arranged at the PCB test USB interface of board, USB interface, front control board cable interface and cabinet enters
Invading state interface, the number of LED light is equal with the number of test interface and the most relative, and the light on and off of LED light refer to
That shows corresponding test interface and front control board test lead switches on and off state.
Power supply terminal external 5V power supply, power conversion chip is 5V-3.3V power conversion chip.
This tool is powered by the power supply terminal of external power supply, during external power supply, only chooses 5V therein and is incorporated into
On PCB test board, PCB test board carries out the conversion of 5V-3.3V, by test interface and the machine of PCB test board
Test lead corresponding to case front control board is connected, and the situation that simulation front control board is connected with mainboard is arranged in pairs or groups and controlled the function of panel before test
Whether meet requirement.This PCB onboard test interface of test board card include being arranged at the PCB test USB interface of board, USB interface,
Front control board cable interface and cabinet intrusion status interface, and it is connected to LCD display by I2C bus to front control board temperature sensor
Sense temperature shows, result is as air intake vent temperature Inlet_temp.
The measurement jig of a kind of server front control board of the present utility model and cable compared with prior art produced by have
Benefit effect is:
This utility model is reasonable in design, simple in construction, small and exquisite portable, and PCB test board upper plate has carried connection front control board and surveyed
The test interface of examination end, such as USB interface, USB interface, front control board cable interface and cabinet intrusion status interface, by arrange with
Test interface one by one relative to LED light, it is achieved the inspection work that front control board and PCB test board fault-free connects, with soon
Speed is effective tests relevant front control board and cable, greatly improves detection efficiency, eliminates the loaded down with trivial details work building test platform
Make.
Accompanying drawing explanation
Accompanying drawing 1 is structure diagram of the present utility model.
Labelling in accompanying drawing represents respectively:
1, PCB tests board, and 2, power supply terminal, 3, LED light, 4, LCD display,
5, USB interface, 6, USB interface, 7, front control board cable interface, 8, cabinet intrusion status interface.
Detailed description of the invention
Below in conjunction with the accompanying drawings 1, the measurement jig of a kind of server front control board of the present utility model and cable is made following in detail
Describe in detail bright.
As shown in Figure 1, a kind of server front control board of the present utility model and the measurement jig of cable, its structure includes tool
The PCB having power conversion chip tests board 1.
The test that PCB test board 1 surface configuration has the power supply terminal 2 connecting external power source, connects front control board test lead
Interface, for show the connection corresponding with test interface of front control board test lead LED light 3 and pass through I2C bus to front control
In plate, temperature sensor sense temperature carries out the LCD display 4 shown.
Test interface includes being arranged at the PCB test USB interface 5 of board 1, USB interface 6, front control board cable interface 7 and machine
Case intrusion status interface 8, the number of LED light 3 is equal with the number of test interface and the most relative, and LED light 3
The light on and off corresponding test interface of instruction switches on and off state with front control board test lead.
Power supply terminal 2 external 5V power supply, power conversion chip is 5V-3.3V power conversion chip.
This utility model tests board 1 based on conventional PCB, and in PCB test, board 1 is onboard includes USB interface 5, USB interface
6, front control board cable interface 7 and the test interface of cabinet intrusion status interface 8, is surveyed PCB by the power supply terminal 2 of external power supply
Test plate (panel) card 1 is powered, and during external power supply, only chooses 5V therein and is incorporated on PCB test board 1, test board 1 at PCB
On carry out the conversion of 5V-3.3V, the test lead corresponding with cabinet front control board by the test interface of PCB test board 1 is connected, mould
The situation that plan front control board is connected with mainboard is arranged in pairs or groups and is tested whether the front function controlling panel meets requirement.Meanwhile, PCB test board
The most onboard LCD display 4 on card 1, front control board temperature sensor sense temperature is shown by LCD display 4 by I2C bus
Showing, result is as air intake vent temperature Inlet_temp.
This utility model is used for the routine check of IQC and takes a sample test link, it is ensured that the batch qualification rate of supplied materials and recall rate, with
And for the eliminating of complete machine front control board fault and maintenance, thus improve the quick resolution ability of malfunction elimination efficiency, increase IQC inspection
Team carries detection test item and the power of test of board to former machine.
In sum, above content is only in order to illustrate the technical solution of the utility model, rather than protects this utility model
The restriction of scope, although this utility model has been made to explain by this detailed description of the invention part, the ordinary skill of this area
Personnel should be appreciated that and can modify the technical solution of the utility model or equivalent, new without deviating from this practicality
The spirit and scope of type technical scheme.
Claims (3)
1. server front control board and a measurement jig for cable, tests board including the PCB with power conversion chip, and it is special
Levy and be, the test that described PCB test board surface configuration has the power supply terminal connecting external power source, connects front control board test lead
Interface, for show the connection corresponding with test interface of front control board test lead LED light and pass through I2C bus to front control
In plate, temperature sensor sense temperature carries out the LCD display shown.
A kind of server front control board the most according to claim 1 and the measurement jig of cable, it is characterised in that described test
Interface includes being arranged at the PCB test USB interface of board, USB interface, front control board cable interface and cabinet intrusion status interface,
The number of LED light is equal with the number of test interface and the most relative, and the corresponding test of light on and off instruction of LED light connects
Mouth switches on and off state with front control board test lead.
A kind of server front control board the most according to claim 1 and the measurement jig of cable, it is characterised in that described power supply
Terminal external 5V power supply, power conversion chip is 5V-3.3V power conversion chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620824038.5U CN205880147U (en) | 2016-08-01 | 2016-08-01 | Test fixture of control panel and cable before server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620824038.5U CN205880147U (en) | 2016-08-01 | 2016-08-01 | Test fixture of control panel and cable before server |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205880147U true CN205880147U (en) | 2017-01-11 |
Family
ID=57700606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620824038.5U Expired - Fee Related CN205880147U (en) | 2016-08-01 | 2016-08-01 | Test fixture of control panel and cable before server |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205880147U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106844124A (en) * | 2017-03-01 | 2017-06-13 | 郑州云海信息技术有限公司 | A kind of 2U servers USB cable and preceding control testing lines device and method |
| CN107423175A (en) * | 2017-06-29 | 2017-12-01 | 郑州云海信息技术有限公司 | Server test mounting seat and the measurement jig that server CPU module can be replaced |
| CN111625409A (en) * | 2020-05-15 | 2020-09-04 | 广东浪潮大数据研究有限公司 | Adjustable signal test fixture of bandwidth |
-
2016
- 2016-08-01 CN CN201620824038.5U patent/CN205880147U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106844124A (en) * | 2017-03-01 | 2017-06-13 | 郑州云海信息技术有限公司 | A kind of 2U servers USB cable and preceding control testing lines device and method |
| CN106844124B (en) * | 2017-03-01 | 2020-03-06 | 郑州云海信息技术有限公司 | 2U server USB cable and front control cable testing device and method |
| CN107423175A (en) * | 2017-06-29 | 2017-12-01 | 郑州云海信息技术有限公司 | Server test mounting seat and the measurement jig that server CPU module can be replaced |
| CN107423175B (en) * | 2017-06-29 | 2021-02-02 | 苏州浪潮智能科技有限公司 | Mounting base for server test and test fixture capable of replacing server GPU module |
| CN111625409A (en) * | 2020-05-15 | 2020-09-04 | 广东浪潮大数据研究有限公司 | Adjustable signal test fixture of bandwidth |
| CN111625409B (en) * | 2020-05-15 | 2023-08-25 | 广东浪潮大数据研究有限公司 | Bandwidth-adjustable signal testing jig |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205880147U (en) | Test fixture of control panel and cable before server | |
| CN103544084B (en) | A kind of realization touches the product method and system of test automatically | |
| CN203191513U (en) | Circuit board automatic test system | |
| CN108732438A (en) | One kind being used for the measurement jig and method of general purpose I/O port | |
| CN106289802A (en) | A kind of portable vehicle wheel speed signal generating means | |
| CN204945785U (en) | A kind of digital control system embedded industrial computer functions of modules automatic testing equipment | |
| CN107295139A (en) | Mainboard ATA automatization test systems | |
| CN110940908A (en) | Multi-connection testing method for PCB (printed circuit board) of small electric appliance and special equipment | |
| CN207008599U (en) | A kind of server master board test board | |
| CN203643907U (en) | Four-system reinforced portable computer | |
| CN104615529A (en) | Server light path diagnosis device and method | |
| CN102169359B (en) | Main board of static satellite simulator | |
| CN112985591B (en) | Photosensitive detection equipment and system | |
| CN205562698U (en) | Electrical accessory tester | |
| CN205787005U (en) | A kind of printer touch screen function test device | |
| CN106057094A (en) | Lamp panel module suite structure for LED display screen | |
| CN209046742U (en) | Miniature industrial camera | |
| CN206470367U (en) | A kind of test equipment for relay | |
| CN212905959U (en) | Portable embedded debugging equipment | |
| CN204679547U (en) | Voltage check device | |
| CN204925162U (en) | Air conditioner functional test frock | |
| CN208521180U (en) | A kind of multi-screen interactive automobile and engineering products Function detection tooling | |
| CN203689732U (en) | Automotive electronic networked fault simulation assessment apparatus | |
| CN204272310U (en) | Web camera debugging instrument | |
| CN205068371U (en) | Computer software testing arrangement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20170801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |