CN204043759U - Liquid level sensor automatic testing equipment - Google Patents
Liquid level sensor automatic testing equipment Download PDFInfo
- Publication number
- CN204043759U CN204043759U CN201420302021.4U CN201420302021U CN204043759U CN 204043759 U CN204043759 U CN 204043759U CN 201420302021 U CN201420302021 U CN 201420302021U CN 204043759 U CN204043759 U CN 204043759U
- Authority
- CN
- China
- Prior art keywords
- computer software
- tester
- upper computer
- software system
- liquid level
- 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
Abstract
The utility model provides a kind of liquid level sensor automatic testing equipment, comprising: upper computer software system and tester; Described tester is used for the liquid level signal of product; Described upper computer software system regulates and controls tester, and shows the test result of tester; Described tester is tested product according to the regulation and control instruction of upper computer software system, and test result is fed back to upper computer software system.Can realize efficiently, accurately measuring by the technical solution of the utility model.
Description
Technical field
The utility model relates to electronic instrument field, particularly a kind of liquid level sensor automatic testing equipment.
Background technology
For ensureing the performance of product, need to measure.Existing method of testing generally designs for respective product, each to be measured carrying out separately and measures, and does not have unitarity, and is manual testing, production efficiency is very low, production cycle is longer, and biosensor assay project is many, and the test event of multiple product is not equal to again.In order to meet the demand of follow-up work, just need to design a kind of sensor ATE (automatic test equipment), this equipment can realize various kinds of sensors can realize automatic detection function in high/low temperature cyclic test, vibration test; Cumulative time function is realized in aging test.Newly-designed testing apparatus will bring up to a new height in the quantity of test products, want to reach multiple stage product to test simultaneously, such efficiency that could improve production, test, shortens the production cycle of product, for the supporting demand meeting rocket is laid a good foundation.
Utility model content
The problem that the utility model solves is in existing measuring method, adopts the method that sensor is measured one by one, measures efficiency low; For solving described problem, the utility model provides a kind of liquid level sensor auto testing instrument.
Liquid level sensor automatic testing equipment provided by the utility model, comprising: upper computer software system and tester; Described tester is used for the signal of test products; Described upper computer software system regulates and controls tester, and shows the test result of tester; Described tester is tested product according to the regulation and control instruction of upper computer software system, and test result is fed back to upper computer software system.
Further, described tester comprises interface modular converter, metering circuit module, control-data processing module; Described upper computer software system sends regulation and control instruction to control-data processing module by serial communication, test product is accessed tester according to described regulation and control instruction control interface modular converter by described control-data processing module, described metering circuit module is tested product, and feeds back to upper computer software system by described control-data processing module.
Further, connected by cable between described interface modular converter, metering circuit module, control-data processing module, upper computer software system.
Further, also comprise: display screen and input media, user inputs instruction by input media and display screen to host computer software systems, and test data is shown by described display screen.
Advantage of the present utility model comprises:
The utility model achieves to be tested product to be measured by human-computer interface control metering circuit module; The multiple metering circuit of metering circuit module integration, can carry out debugging and the test job of multiple product simultaneously; And can store testing the sensor signal obtained in a computer with established form.
In addition, it also has automatic error correction function and aging test function is carried out in timing, the testing efficiency of what these were all very large improve sensor, and reduces the error rate of manual record, has good practical value.
Liquid level sensor automatic testing equipment provided by the utility model accurately tests test output voltage and the power consumption of various kinds of sensors; In-service monitoring various kinds of sensors process of the test performance parameter variations; Automatically accumulative conduction time, data acquisition and control automatization is realized; Possesses automatic error correction function, in case of abnormal capable of automatic alarm.
Accompanying drawing explanation
Fig. 1 is the structural representation of the liquid level sensor automatic testing equipment that the utility model embodiment provides.
Embodiment
Hereinafter, in conjunction with the accompanying drawings and embodiments the utility model is further elaborated.
As shown in Figure 1, the liquid level sensor automatic testing equipment that the utility model embodiment provides comprises upper computer software system 11 and tester; Described tester is used for the liquid level signal of test products; Described upper computer software system 11 pairs of testers regulate and control, and show the test result of tester; Described tester is tested product 15 according to the regulation and control instruction of upper computer software system 11, and test result is fed back to upper computer software system 11.
With reference to figure 1, described tester comprises interface modular converter 13, metering circuit module 14, control-data processing module 12; Described upper computer software system 11 sends regulation and control instruction to control-data processing module 12 by serial communication, test product 15 is accessed tester according to described regulation and control instruction control interface modular converter 13 by described control-data processing module 12, described metering circuit module 14 pairs of products are tested, and feed back to upper computer software system by described control-data processing module.
Described liquid level sensor automatic testing equipment also comprises man-machine interface, and user inputs instruction by man-machine interface to host computer software systems; Control-data processing module 12 is resolved described instruction, the project of exact p-value product and test, and by interface modular converter 13, test product is accessed point of interface corresponding on tester; Described metering circuit module 14 starts the test product 15 of corresponding metering circuit to access and tests.After having tested, test data feeds back to upper computer software system by control-data processing module, and is shown by man-machine interface.
Although the present invention with preferred embodiment openly as above; but it is not for limiting the present invention; any those skilled in the art without departing from the spirit and scope of the present invention; the Method and Technology content of above-mentioned announcement can be utilized to make possible variation and amendment to technical solution of the present invention; therefore; every content not departing from technical solution of the present invention; the any simple modification done above embodiment according to technical spirit of the present invention, equivalent variations and modification, all belong to the protection domain of technical solution of the present invention.
Claims (4)
1. liquid level sensor automatic testing equipment, is characterized in that, comprising: upper computer software system and tester; Described tester is used for the liquid level signal of test products, and described upper computer software system regulates and controls tester, and shows the test result of tester; Described tester is tested product according to the regulation and control instruction of upper computer software system, and test result is fed back to upper computer software system.
2. according to liquid level sensor automatic testing equipment according to claim 1, it is characterized in that, described tester comprises interface modular converter, metering circuit module, control-data processing module; Described upper computer software system sends regulation and control instruction to control-data processing module by serial communication, test product is accessed tester according to described regulation and control instruction control interface modular converter by described control-data processing module, described metering circuit module is tested product, and feeds back to upper computer software system by described control-data processing module.
3. according to liquid level sensor automatic testing equipment according to claim 1, it is characterized in that, connected by cable between described interface modular converter, metering circuit module, control-data processing module, upper computer software system.
4. according to liquid level sensor automatic testing equipment according to claim 1, it is characterized in that, also comprise: man-machine interface, user is by man-machine interface to host computer software systems input instruction, and test data is shown by described man-machine interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420302021.4U CN204043759U (en) | 2014-06-06 | 2014-06-06 | Liquid level sensor automatic testing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420302021.4U CN204043759U (en) | 2014-06-06 | 2014-06-06 | Liquid level sensor automatic testing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204043759U true CN204043759U (en) | 2014-12-24 |
Family
ID=52244412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420302021.4U Expired - Fee Related CN204043759U (en) | 2014-06-06 | 2014-06-06 | Liquid level sensor automatic testing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204043759U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105910939A (en) * | 2016-06-03 | 2016-08-31 | 无锡市奥斯韦特科技有限公司 | Liquid return control system and control way thereof |
| CN106768200A (en) * | 2016-12-02 | 2017-05-31 | 杭州电子科技大学 | A kind of liquid level sensor device for detecting performance and detection method |
| CN114061712A (en) * | 2021-11-16 | 2022-02-18 | 浙江吉利控股集团有限公司 | Fuel oil level sensor abnormity detection system and method thereof |
-
2014
- 2014-06-06 CN CN201420302021.4U patent/CN204043759U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105910939A (en) * | 2016-06-03 | 2016-08-31 | 无锡市奥斯韦特科技有限公司 | Liquid return control system and control way thereof |
| CN106768200A (en) * | 2016-12-02 | 2017-05-31 | 杭州电子科技大学 | A kind of liquid level sensor device for detecting performance and detection method |
| CN114061712A (en) * | 2021-11-16 | 2022-02-18 | 浙江吉利控股集团有限公司 | Fuel oil level sensor abnormity detection system and method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104360922A (en) | Method for automatically monitoring BMC working state based on ipmitool | |
| CN103901388B (en) | Parallel detection termination and detection method | |
| CN101957428B (en) | Automatic test method and tool of monitoring circuit board | |
| CN101561467B (en) | System and method for real-time impedance measuring | |
| CN204043759U (en) | Liquid level sensor automatic testing equipment | |
| CN203825107U (en) | Wiring harness tester | |
| CN103257277B (en) | Multifunctional virtual instrument based on constant flow source and control method | |
| CN103616560A (en) | Automatic power consumption parameter testing device and method applied to avionics device | |
| CN102183737A (en) | Multi-channel and multi-parameter automatic verification system and automatic verification method | |
| CN104535958A (en) | Full-automatic testing system and method for electric energy meter environment temperature influence tests | |
| CN205720565U (en) | A kind of batch testing plate for testing signal condition chip | |
| CN103389933A (en) | Test card and electronic test device with same | |
| CN106908750A (en) | A kind of electric energy meter pulse error detection method and device | |
| CN204043696U (en) | Consumption closes sensor automatic testing equipment | |
| CN203941126U (en) | Semiconductor gas sensor array measurement system | |
| CN107543574B (en) | Automatic detector for high-temperature aging test of airborne sensor and operation method | |
| CN203788304U (en) | Device for testing function of hardware interface | |
| CN204177955U (en) | The self-service calibrating installation of a kind of three-phase electric energy meter based on man-machine touth-interactive | |
| CN103969482A (en) | SVID (serial voltage identification) data testing system and method | |
| CN202975264U (en) | Test fixture for performing on-line testing on notebook computer | |
| CN103852675A (en) | On-line test fixture with pneumatic probes | |
| CN209446732U (en) | Real-time clock detection device | |
| CN202929166U (en) | Power source assembly circuit board test equipment | |
| CN206671432U (en) | Portable power distribution product is driven tester | |
| CN204666722U (en) | Intelligent digital frequency meter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Tao Inventor after: Shi Yun Inventor after: Yang Weiying Inventor before: Xu Tao Inventor before: Liang Shisheng Inventor before: Ji Huamei Inventor before: Wang Haijun |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20210606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |