CN108075196A - A kind of battery leakage detection device - Google Patents
A kind of battery leakage detection device Download PDFInfo
- Publication number
- CN108075196A CN108075196A CN201711112313.6A CN201711112313A CN108075196A CN 108075196 A CN108075196 A CN 108075196A CN 201711112313 A CN201711112313 A CN 201711112313A CN 108075196 A CN108075196 A CN 108075196A
- Authority
- CN
- China
- Prior art keywords
- battery
- detection device
- monitoring processor
- leakage detection
- leakage
- 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
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4228—Leak testing of cells or batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4285—Testing apparatus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a kind of battery leakage detection device, including：Battery apparatus, detection switch, load, diode, voltage detector, monitoring processor, liquid-leakage alarm and mobile terminal, the battery apparatus, detection switch are loaded and are sequentially connected in series, the load is connected in parallel with voltage detector, the output terminal of the voltage detector is connected with monitoring processor, the monitoring processor is connected with liquid-leakage alarm, the monitoring processor is connected with mobile terminal, the battery apparatus includes battery pack and battery case, and the battery case is made of metal.By the above-mentioned means, battery leakage detection device provided by the invention, can detect when leakage occurs for battery, prevent from freeing security risk, and it is easy to operate, it is easy to use.
Description
Technical field
The present invention relates to battery testing system field, more particularly to a kind of battery leakage detection device.
Background technology
Lithium ion battery have many advantages, such as voltage it is high, it is higher than energy, recycle often, storage time it is long, extensively transport
In terms of the large and medium-sized electrical equipment such as electric vehicle, electric bicycle and electric tool.
It is general to use babinet made of metal as accommodating lithium due to needing to take into account the heat-sinking capability and stability of battery case
The container of ion battery, due to lithium ion battery itself there are the defects of or mounting structure it is unreasonable, through after a while
After use, it is possible that the phenomenon of leakage, the electrolyte leaked out is electrically conductive, when electrolyte contacts to babinet, turns on babinet, makes
It is charged into babinet, passenger and the damage of other electronic components are likely to result in, causes security risk.
The content of the invention
It, can be when leakage occurs for battery the invention mainly solves the technical problem of providing a kind of battery leakage detection device
It detects, prevents from freeing security risk, it is easy to operate, it is easy to use.
In order to solve the above technical problems, one aspect of the present invention is：A kind of battery leakage detection dress is provided
It puts, including：Battery apparatus, detection switch, load, diode, voltage detector, monitoring processor, liquid-leakage alarm and movement
Terminal, the battery apparatus, detection switch are loaded and are sequentially connected in series, and the load is connected in parallel with voltage detector, institute
The output terminal for stating voltage detector is connected with monitoring processor, and the monitoring processor is connected with liquid-leakage alarm, the monitoring
Processor is connected with mobile terminal, and the battery apparatus includes battery pack and battery case, and the battery case is made of metal.
In a preferred embodiment of the present invention, the load is resistance.
In a preferred embodiment of the present invention, resistance includes the resistance that resistance value is 350-450k Ω.
In a preferred embodiment of the present invention, the mobile terminal is mobile phone or tablet computer.
In a preferred embodiment of the present invention, the diode is unidirectional diode.
In a preferred embodiment of the present invention, the monitoring processor is connected with communication of mobile terminal.
The beneficial effects of the invention are as follows：In battery leakage can occur for a kind of battery leakage detection device that the present invention points out
When detect, prevent from freeing security risk, it is easy to operate, it is easy to use.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, wherein：
Fig. 1 is a kind of structure diagram of one preferred embodiment of battery leakage detection device of the present invention.
Specific embodiment
The technical solution in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only the part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
All other embodiment that technical staff is obtained without making creative work belongs to the model that the present invention protects
It encloses.
Referring to Fig. 1, the embodiment of the present invention includes：
A kind of battery leakage detection device, including：Battery apparatus 1, detection switch 2, load 3, diode 4, voltage detector 5,
Monitoring processor 6, liquid-leakage alarm 7 and mobile terminal 8, the battery apparatus 1, detection switch 2, load 3 and diode 4 are successively
It is connected in series, the load 3 is connected in parallel with voltage detector 5, output terminal and the monitoring processor 6 of the voltage detector 5
Connection, the monitoring processor 6 are connected with liquid-leakage alarm 7, and the monitoring processor 6 is connected with mobile terminal 8, the battery
Equipment 1 includes battery pack and battery case, and the battery case is made of metal.
Operation principle：When it is implemented, occlusion detection switch 2, voltage detector 5 is by the data sending detected to monitoring
The data comparison of the data received and memory storage, the data of 6 memory storage of monitoring processor are by processor 6, monitoring processor 6
The maximum of voltage detecting amount, when the data detected are not more than the data of 6 memory storage of monitoring processor, at this time battery apparatus 1
Leakage does not occur, when the data detected are more than or equal to the data of 6 memory storage of monitoring processor, battery apparatus 1 leaks at this time
Liquid, and liquid-leakage alarm 7 is sent result to, monitoring processor 6 can send result to shifting with the mobile communication connection of 8 ends eventually
Dynamic terminal 8, mobile terminal 8 are mobile phone or tablet computer, and operating personnel can carry out remote real-time monitoring, load as resistance and resistance value
For 350-450k Ω, ensure the accuracy of voltage check device reading, diode is unidirectional diode, ensures the stabilization of circuit.
In conclusion a kind of battery leakage detection device that the present invention points out, can detect when leakage occurs for battery,
It prevents from freeing security risk, it is easy to operate, it is easy to use.
The foregoing is merely the embodiment of the present invention, are not intended to limit the scope of the invention, every to utilize this hair
The equivalent structure or equivalent flow shift that bright description is made directly or indirectly is used in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (6)
1. a kind of battery leakage detection device, which is characterized in that including：Battery apparatus, detection switch, load, diode, voltage
Detector, monitoring processor, liquid-leakage alarm and mobile terminal, the battery apparatus, detection switch load and the company of being sequentially connected in series
It connects, the load is connected in parallel with voltage detector, and the output terminal of the voltage detector is connected with monitoring processor, the prison
Control processor is connected with liquid-leakage alarm, and the monitoring processor is connected with mobile terminal, and the battery apparatus includes battery pack
And battery case, the battery case are made of metal.
2. battery leakage detection device according to claim 1, which is characterized in that the load is resistance.
3. battery leakage detection device according to claim 2, which is characterized in that it is 350- that the resistance, which includes resistance value,
The resistance of 450k Ω.
4. battery leakage detection device according to claim 1, which is characterized in that the mobile terminal is mobile phone or tablet
Computer.
5. battery leakage detection device according to claim 1, which is characterized in that the diode is unidirectional diode.
6. battery leakage detection device according to claim 1, which is characterized in that the monitoring processor and mobile terminal
Communication connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711112313.6A CN108075196A (en) | 2017-11-13 | 2017-11-13 | A kind of battery leakage detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711112313.6A CN108075196A (en) | 2017-11-13 | 2017-11-13 | A kind of battery leakage detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108075196A true CN108075196A (en) | 2018-05-25 |
Family
ID=62159831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711112313.6A Pending CN108075196A (en) | 2017-11-13 | 2017-11-13 | A kind of battery leakage detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108075196A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103674454A (en) * | 2012-09-24 | 2014-03-26 | 微宏动力***（湖州）有限公司 | Battery-pack leakage-liquid detection system |
| CN105223460A (en) * | 2015-09-18 | 2016-01-06 | 苏州工业园区职业技术学院 | A kind of pick-up unit of electrokinetic cell exception |
| CN106124999A (en) * | 2016-08-11 | 2016-11-16 | 深圳市柏特瑞电子有限公司 | The method and apparatus of a certain battery leakage in a kind of on-line checking accumulator battery |
| CN205941834U (en) * | 2016-08-11 | 2017-02-08 | 深圳市柏特瑞电子有限公司 | A certain battery leakage's device among on -line measuring storage battery |
| CN206114866U (en) * | 2016-09-22 | 2017-04-19 | 深圳创维－Rgb电子有限公司 | Battery leakage detection device and remote controller |
-
2017
- 2017-11-13 CN CN201711112313.6A patent/CN108075196A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103674454A (en) * | 2012-09-24 | 2014-03-26 | 微宏动力***（湖州）有限公司 | Battery-pack leakage-liquid detection system |
| CN105223460A (en) * | 2015-09-18 | 2016-01-06 | 苏州工业园区职业技术学院 | A kind of pick-up unit of electrokinetic cell exception |
| CN106124999A (en) * | 2016-08-11 | 2016-11-16 | 深圳市柏特瑞电子有限公司 | The method and apparatus of a certain battery leakage in a kind of on-line checking accumulator battery |
| CN205941834U (en) * | 2016-08-11 | 2017-02-08 | 深圳市柏特瑞电子有限公司 | A certain battery leakage's device among on -line measuring storage battery |
| CN206114866U (en) * | 2016-09-22 | 2017-04-19 | 深圳创维－Rgb电子有限公司 | Battery leakage detection device and remote controller |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20180525 |