CN201622335U - Laptop battery tester and test system thereof - Google Patents
Laptop battery tester and test system thereof Download PDFInfo
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- CN201622335U CN201622335U CN2009202980174U CN200920298017U CN201622335U CN 201622335 U CN201622335 U CN 201622335U CN 2009202980174 U CN2009202980174 U CN 2009202980174U CN 200920298017 U CN200920298017 U CN 200920298017U CN 201622335 U CN201622335 U CN 201622335U
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- battery
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- notebook battery
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Abstract
The utility model provides a laptop battery tester comprising a singlechip processing module, and a relay control module, a display module and a control and log analysis module which are connected with the singlechip processing module. The laptop battery tester can be used for testing the battery performance, not only can improve the test reliability, and save test cost, but also can provide the real and reliable data for improving the performance of the laptop battery.
Description
Technical field
The utility model relates to electronic equipment manufacturing technology field, particularly a kind of Notebook Battery tester and test macro thereof.
Background technology
Along with the notebook-enabled platform develop rapidly, the notebook performance can satisfy the application in most of fields, and people are also increasing to the demand of portable notebook.An important feature that moves portable notebook can rely on battery to carry out work exactly, and especially present notebook performance is more and more higher, and function is constantly expansion also, and these have all proposed very high requirement to the reliability and the permanance of battery.
Existing battery testing adopts the manual testing, needs very big manpower and time input, can not the real-time update test mode, have a strong impact on test process.Therefore, need a kind of simple and effective testing tool, help to select qualified battery and help improve battery product, improve battery performance.
Summary of the invention
The purpose of this utility model is the defective that solves existing Notebook Battery manual testing.
For achieving the above object, the utility model provides a kind of Notebook Battery tester on the one hand, comprising: single chip processing module, the relay control module that links to each other with described single chip processing module, the display module that links to each other with described single chip processing module and the control and the History Parser Module that link to each other with described single chip processing module.Wherein, described single chip processing module and described control and History Parser Module communicate, and receive the user and be provided with, and the work that sends the described relay control module of folding order controlling and driving is set according to described user, and the demonstration of control display module; Described relay control module is according to the cycle charge-discharge of the folding order control Notebook Battery of described single chip processing module; Described display module shows the battery parameter data in described user's setting and the test process; Described control and History Parser Module and described single chip processing module communicate, control test process, and the battery parameter data in the described test process of record analysis.
The utility model also provides a kind of Notebook Battery test macro on the other hand, comprising: Notebook Battery tester, the power supply adaptor that links to each other with described Notebook Battery tester and the test prototype that links to each other with described Notebook Battery tester.Wherein, described Notebook Battery tester is controlled described power supply adaptor Notebook Battery to be measured is charged, and the Notebook Battery performance is tested; Described power supply adaptor is the Notebook Battery charging according to the order of described Notebook Battery tester; Notebook Battery to be measured is installed on the described test prototype.
The Notebook Battery tester and the test macro thereof that provide by the utility model carry out battery performance test, not only can improve the reliability of test, save testing cost, can also provide true and reliable data for improving the performance that improves Notebook Battery.
Aspect that the utility model is additional and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Description of drawings
Above-mentioned and/or additional aspect of the utility model and advantage are from obviously and easily understanding becoming the description of embodiment below in conjunction with accompanying drawing, wherein:
Fig. 1 is the structural drawing of the Notebook Battery tester of the utility model embodiment;
Fig. 2 is the structural drawing of the Notebook Battery test macro of the utility model embodiment; And
Fig. 3 is the workflow diagram of the Notebook Battery test macro of the utility model embodiment.
Embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein identical from start to finish or similar label is represented identical or similar elements or the element with identical or similar functions.Below by the embodiment that is described with reference to the drawings is exemplary, only is used to explain the utility model, and can not be interpreted as restriction of the present utility model.
The utility model mainly discloses a kind of Notebook Battery tester and test macro thereof, replaces the manual testing by automatic test, has improved the reliability of test, and can provide true and reliable data for improving the performance that improves Notebook Battery.
As shown in Figure 1, be the structural drawing of the Notebook Battery tester of the utility model embodiment, this tester comprises: single chip processing module 1; The relay control module 2 that links to each other with single chip processing module 1; The display module 3 that links to each other with single chip processing module 1; And control that links to each other with single chip processing module 1 and History Parser Module 4.Single chip processing module 1 communicates with control and History Parser Module 4, receiving the user is provided with, as battery charging and discharging cycle index, dump energy threshold value etc., and the work that sends folding order controlling and driving relay control module 2 is set according to the user, and the demonstration of control display module 3; Relay control module 2 is controlled the cycle charge-discharge of Notebook Battery to be measured according to the folding order of single chip processing module 1; Battery parameter data in display module 3 explicit user settings and the test process.Wherein battery parameter data comprise temperature, the battery of electric weight, the battery of battery voltage, battery electric current and discharge and recharge number of times etc.; Control communicates with History Parser Module 4 and single chip processing module 1, control test process, and the battery parameter data in the record analysis test process.
Wherein, as an embodiment of the present utility model, single chip processing module 1 adopts the AVR single-chip microcomputer to realize.
According to an embodiment of the present utility model, relay control module 2 comprises relay 21 and holding circuit 22.Relay 21 is controlled discharging and recharging of Notebook Battery according to the folding order of single chip processing module 1, when battery discharge is finished, single chip processing module 1 pilot relay 21 is connected charging circuit, and the high level that relay 21 utilizes little level to drive the battery charge adapter charges for battery.When battery charge was finished, single chip processing module 1 pilot relay 21 disconnected charging circuits, allowed battery regular picture.Holding circuit 22 is connected between single chip processing module 1 and the relay 21, drives the closure of relay 21.As an embodiment of the present utility model, holding circuit 22 can adopt the positive-negative-positive triode to realize.At this, those of ordinary skills also should understand can adopt other holding circuits, equally also should be included within the protection domain of the present utility model.
Describe control and History Parser Module 4 in detail with reference to Fig. 1 below.As an embodiment of the present utility model, control comprises communication module 41, control module 42 and data recording analysis module 43 with History Parser Module 4.Communication module 41 is provided with to single chip processing module 1 according to the user and sends the test control command.Control module 42 is controlled test process and testing standard according to user's setting and the battery parameter data in the test process.Data recording analysis module 43 is by the API of system (ApplicationProgramming Interface, application programming interfaces) with EC (Embedded Controller, embedded controller) communicates between, obtain and write down the battery parameter data in the test process, it is carried out analysis and arrangement, judge abnormal data.
In general, measure the discharge loop that battery need be made a battery clamp and battery discharge needs usually, the defective of this way is to increase testing cost, and can not well reflect the electrical performance indexes between battery and the battery supply set.Therefore, the invention provides a kind of Notebook Battery test macro, directly utilize notebook as discharge loop.
Describe Notebook Battery test macro in detail with reference to Fig. 2 below according to an embodiment of the present utility model.As shown in Figure 2, this test macro comprises: Notebook Battery tester 100; Power supply adaptor 110 that links to each other with Notebook Battery tester 100 and the test prototype 120 that links to each other with Notebook Battery tester 100.110 pairs of Notebook Batterys of Notebook Battery tester 100 control power supply adaptors charge. and power supply adaptor 110 charges to Notebook Battery according to the order of Notebook Battery tester 100, and Notebook Battery to be measured wherein is installed on the test prototype 120.
As an embodiment of the present utility model, this test macro can also comprise interface module (not showing in the drawings).This interface module connects the interface of relay, power supply adaptor 110 of Notebook Battery tester 100 and the charging connector of Notebook Battery to be measured.And being connected and the relay control that disconnects by Notebook Battery tester 100 between power supply adaptor 110 and the Notebook Battery to be measured.
Below in conjunction with the course of work of Fig. 3 detailed description according to the Notebook Battery test macro of an embodiment of the present utility model.When test notebook battery performance, after parameters such as charge and discharge cycles number of times, dump energy threshold value are set by the user, when Notebook Battery tester 100 reads battery discharge and finishes, the voltage that is tested battery is lower than when charging setting value, pilot relay is connected charging circuit, begins battery charge.When Notebook Battery tester 100 read battery charge and finishes, when promptly the voltage of tested battery reached the discharge setting value, pilot relay disconnected charging circuit, allowed battery regular picture.More than whole process, the time that discharges and recharges, temperature, electric current, voltage, discharge and recharge information such as number of times and all go on record, so that analyze.
At this, those of ordinary skills also should understand and can realize the performance test of other electric device batteries by revising the control module and the relay interface module of Notebook Battery tester.Also can realize batch testing and test data networking collection analysis.
The Notebook Battery tester and the test macro thereof that provide by the utility model carry out battery performance test, not only can improve the reliability of test, save testing cost, can also provide true and reliable data for improving the performance that improves Notebook Battery.
Although illustrated and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that under the situation that does not break away from principle of the present utility model and spirit and can carry out multiple variation, modification, replacement and modification that scope of the present utility model is by claims and be equal to and limit to these embodiment.
Claims (11)
1. a Notebook Battery tester is characterized in that, comprising:
Single chip processing module;
The relay control module that links to each other with described single chip processing module;
The display module that links to each other with described single chip processing module; And
The control and the History Parser Module that link to each other with described single chip processing module, wherein
Described single chip processing module and described control and History Parser Module communicate, and receive the user and be provided with, and the work that sends the described relay control module of folding order controlling and driving is set according to described user, and the demonstration of control display module;
Described relay control module is according to the cycle charge-discharge of the folding order control Notebook Battery of described single chip processing module;
Described display module shows the battery parameter data in described user's setting and the test process;
Described control and History Parser Module and described single chip processing module communicate, control test process, and the battery parameter data in the described test process of record analysis.
2. Notebook Battery tester as claimed in claim 1 is characterized in that described single chip processing module comprises the AVR single-chip microcomputer.
3. Notebook Battery tester as claimed in claim 1 is characterized in that described relay control module comprises relay and holding circuit,
Described relay is controlled discharging and recharging of Notebook Battery according to the folding order of described single chip processing module, and when battery discharge was finished, described single chip processing module was controlled described relay connection charging circuit battery is charged; When battery charge was finished, described single chip processing module was controlled described relay and is disconnected charging circuit, allows battery discharge;
Described holding circuit is connected with described single chip processing module, drives the closure of described relay.
4. Notebook Battery tester as claimed in claim 3 is characterized in that described holding circuit comprises the positive-negative-positive triode.
5. Notebook Battery tester as claimed in claim 1 is characterized in that, described control and History Parser Module comprise communication module, control module and data recording analysis module,
Described communication module is provided with to described single chip processing module according to described user and sends the test control command;
Described control module is provided with and described battery parameter data control test process and testing standard according to described user;
Described data recording analysis module writes down the battery parameter data in the described test process, and analyzes.
6. Notebook Battery tester as claimed in claim 5 is characterized in that, described data recording analysis module is by communicating the battery parameter data of obtaining in the described test process between system application interface and the embedded controller.
7. as claim 1 or 5 described Notebook Battery testers, it is characterized in that, described user be provided with comprise following one of at least: charge and discharge cycles number of times and electric weight threshold value.
8. as claim 1 or 5 described Notebook Battery testers, it is characterized in that, the battery parameter data in the described test process comprise following one of at least: the voltage of the electric weight of battery, the temperature of battery, battery, the electric current of battery and discharge and recharge number of times.
9. a Notebook Battery test macro is characterized in that, comprising:
The Notebook Battery tester;
The power supply adaptor that links to each other with described Notebook Battery tester; And
The test prototype that links to each other with described Notebook Battery tester, wherein
Described Notebook Battery tester is controlled described power supply adaptor Notebook Battery to be measured is charged, and Notebook Battery is carried out performance test;
Described power supply adaptor is the Notebook Battery charging according to the order of described Notebook Battery tester;
Notebook Battery to be measured is installed on the described test prototype.
10. Notebook Battery test macro as claimed in claim 9, it is characterized in that, also comprise interface module, described interface module connects the interface of the relay of described Notebook Battery tester, described power supply adaptor and the charging connector of described Notebook Battery to be measured.
11. Notebook Battery test macro as claimed in claim 9 is characterized in that, being connected and the relay control that disconnects by described Notebook Battery tester between described power supply adaptor and the described Notebook Battery to be measured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202980174U CN201622335U (en) | 2009-12-24 | 2009-12-24 | Laptop battery tester and test system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202980174U CN201622335U (en) | 2009-12-24 | 2009-12-24 | Laptop battery tester and test system thereof |
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| CN201622335U true CN201622335U (en) | 2010-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009202980174U Expired - Fee Related CN201622335U (en) | 2009-12-24 | 2009-12-24 | Laptop battery tester and test system thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102680905A (en) * | 2012-05-29 | 2012-09-19 | 东莞市海拓伟电子科技有限公司 | Novel multifunctional laptop battery testing system |
| CN103186128A (en) * | 2011-12-27 | 2013-07-03 | 福特全球技术公司 | Supervisor monitoring system |
| CN108051759A (en) * | 2017-12-28 | 2018-05-18 | 北京臻迪科技股份有限公司 | A kind of test system and method for lithium battery, lithium battery |
| CN114222018A (en) * | 2021-12-13 | 2022-03-22 | 展讯通信（上海）有限公司 | Charging test system and method |
-
2009
- 2009-12-24 CN CN2009202980174U patent/CN201622335U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103186128A (en) * | 2011-12-27 | 2013-07-03 | 福特全球技术公司 | Supervisor monitoring system |
| CN103186128B (en) * | 2011-12-27 | 2016-11-16 | 福特全球技术公司 | Management monitoring system |
| CN102680905A (en) * | 2012-05-29 | 2012-09-19 | 东莞市海拓伟电子科技有限公司 | Novel multifunctional laptop battery testing system |
| CN108051759A (en) * | 2017-12-28 | 2018-05-18 | 北京臻迪科技股份有限公司 | A kind of test system and method for lithium battery, lithium battery |
| CN114222018A (en) * | 2021-12-13 | 2022-03-22 | 展讯通信（上海）有限公司 | Charging test system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Biyadi Precision Manufacturing Co., Ltd. Assignor: Biyadi Co., Ltd. Contract record no.: 2011440020247 Denomination of utility model: Laptop battery tester and test system thereof Granted publication date: 20101103 License type: Exclusive License Record date: 20110623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101103 Termination date: 20151224 |
|
| EXPY | Termination of patent right or utility model |