CN206907896U - A kind of battery overheat protecting device - Google Patents
A kind of battery overheat protecting device Download PDFInfo
- Publication number
- CN206907896U CN206907896U CN201720588144.2U CN201720588144U CN206907896U CN 206907896 U CN206907896 U CN 206907896U CN 201720588144 U CN201720588144 U CN 201720588144U CN 206907896 U CN206907896 U CN 206907896U
- Authority
- CN
- China
- Prior art keywords
- battery
- protection shell
- air inlet
- fin
- battery protection
- 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
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Classifications
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- 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
Abstract
The utility model discloses a kind of battery overheat protecting device; including battery protection shell; battery body is installed inside the battery protection shell; fin is equidistantly welded with the inside both sides table wall of the battery protection shell; air inlet and air outlet are symmetrically arranged with the battery protection shell both sides casing center, outlet fan is provided with the air outlet inside center.In the utility model, the bottom of battery body first is provided with leg, both sides table wall is symmetrically welded with fin inside battery protection shell, so that battery body is placed in battery protection shell, bottom and the both sides table wall of battery protection shell will not be fitted in, improve the radiating efficiency of battery body, fin is parallel to each other with air inlet and air outlet, when supply fan and outlet inside air inlet and air outlet fan work, the contacting efficiency of fin and air can be accelerated, improve radiating rate, the temperature of battery body can be effectively reduced, ensure its work steady in a long-term.
Description
Technical field
It the utility model is related to overtemperature protection system technical field, more particularly to a kind of battery overheat protecting device.
Background technology
Battery（Battery）Finger fill electrolyte solution and metal electrode with produce the cup of electric current, groove or other containers or
The segment space of clad vessel, chemical energy can be changed into the device of electric energy, point with positive pole, negative pole.With entering for science and technology
Step, battery refer to the midget plant that can produce electric energy, such as solar cell.The performance parameter of battery mainly have electromotive force, capacity,
Than energy and resistance, energy source is utilized the battery as, can obtain supplying with burning voltage, stabling current, long-time stable
Electricity, by the electric current of ectocine very little, and battery structure is simple, easy to carry, and discharge and recharge is easy to operate easily, and stable performance can
Lean on, the various aspects in modern society's life, which play, great role.
But there is some shortcomings part, existing battery mistake in use for existing battery overheat protecting device
Thermel protection device, it is typically all the power supply for directly cutting off battery without corresponding cool-down method when battery overheats, it is such
Safeguard measure, the serious convenience for having had influence on user and having used.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and a kind of battery overheat proposed is protected
Protection unit.
To achieve these goals, the utility model employs following technical scheme：A kind of battery overheat protecting device, bag
Battery protection shell is included, battery body is installed inside the battery protection shell, on the inside both sides table wall of the battery protection shell
It is equidistant to be welded with fin, it is provided with electrode at the top of the battery body, it is symmetrical at the battery protection shell both sides casing center
Air inlet and air outlet are provided with, supply fan is provided with the air inlet inside center, the air inlet is internally located at air inlet
The side of fan is provided with Air Filter, and outlet fan, the side body of battery protection shell one are provided with the air outlet inside center
Upper bolt is fixed with electric cabinet, and four corners of the battery body bottom are provided with leg, on the electric cabinet procapsid
Buzzer siren is provided with, the electric cabinet is internally provided with small battery, and small battery passes through wire and MSP430
Microcontroller is connected, and MSP430 microcontrollers are connected by wire with control alarm.
As further describing for above-mentioned technical proposal：
The fin is provided with 14 altogether, and 14 fin are equidistantly symmetrically welded at two inside battery protection shell
On the table wall of side.
As further describing for above-mentioned technical proposal：
The air inlet and air outlet are on battery body Central Symmetry.
As further describing for above-mentioned technical proposal：
Temperature sensor is provided with the battery body.
As further describing for above-mentioned technical proposal：
The output end of the temperature sensor is electrically connected with the input of MSP430 microcontrollers.
In the utility model, the bottom of battery body first is provided with leg, and both sides table wall is symmetrical inside battery protection shell
It is welded with fin so that battery body is placed in battery protection shell, will not be fitted in bottom and the both sides table of battery protection shell
Wall, the radiating efficiency of battery body is improved, fin is parallel to each other with air inlet and air outlet, inside air inlet and air outlet
Supply fan and outlet fan work when, the contacting efficiency of fin and air can be accelerated, improve radiating rate, can be effective
Relatively low battery body temperature, ensure its work steady in a long-term, the setting of Air Filter, can prevent dust inside air inlet
Enter in battery protection shell, reduce influence of the dust to battery body service life, the battery overheat protecting device, in battery
When body overheats, battery body is cooled first, continues to steady operation, when the temperature of battery body reaches warning temperature
When spending, buzzer can be controlled to send alarm, remind user to cut off the work of battery body, it is straight compared to traditional battery overheat
The battery overheat protecting method for protection of cutting off the electricity supply is connect, using enhanced convenience is wanted, practicality is stronger.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of battery overheat protecting device structural representation；
Fig. 2 is the internal structure schematic diagram of the utility model electric cabinet.
Marginal data：
1- fin, 2- battery protections shell, 3- electrodes, 4- battery bodies, 5- supply fans, 6- Air Filters, 7- air inlets, 8-
Electric cabinet, 9- temperature sensors, 10- legs, 11- air outlets, 12- outlets fan, 13- buzzer sirens, 14- control alarm,
15- small batteries, 16-MSP430 microcontrollers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of battery overheat protecting device, including battery protection shell 2, it is provided with inside battery protection shell 2
Battery body 4, fin 1 is equidistantly welded with the inside both sides table wall of battery protection shell 2, and the top of battery body 4 is provided with electricity
Pole 3, air inlet 7 and air outlet 11 are symmetrically arranged with the both sides casing center of battery protection shell 2, is set at the inside center of air inlet 7
Supply fan 5 is equipped with, the side that air inlet 7 is internally located at supply fan 5 is provided with Air Filter 6, set at the inside center of air outlet 11
There is outlet to fan 12, bolt is fixed with electric cabinet 8 on the side body of battery protection shell 2 one, and four corners of the bottom of battery body 4 set
Leg 10 is equipped with, buzzer siren 13 is provided with the procapsid of electric cabinet 8, electric cabinet 8 is internally provided with small battery 15, and
Small battery 15 is connected by wire with MSP430 microcontrollers 16, and MSP430 microcontrollers 16 are reported by wire and control
Alert device 14 connects.
Fin 1 is provided with 14 altogether, and 14 fin 1 are equidistantly symmetrically welded at the inside of battery protection shell 2 two
On the table wall of side, air inlet 7 and air outlet 11 are provided with temperature sensor 9 on the Central Symmetry of battery body 4 on battery body 4,
The output end of temperature sensor 9 is electrically connected with the input of MSP430 microcontrollers 16.
Fin 1 is parallel to each other with air inlet 7 and air outlet 11, the output end of small battery 15 respectively with supply fan 5
It is electrically connected with the input of outlet fan 12, the output end of MSP430 microcontrollers 16 is electrical with controlling the input of alarm 14
Connection, the output end of alarm 14 is controlled to be electrically connected with the input of buzzer siren 13.
Operation principle：In use, temperature sensor 9 gathers the operating temperature of battery body 4 first, it is micro- to be transferred to MSP430
In controller 16, when the operating temperature that MSP430 microcontrollers 16 calculate battery body exceedes normal temperature, now
MSP430 microcontrollers 16 can control small battery 15 to be opened to supply fan 5 and the power supply of outlet fan 12, supply fan 5 and outlet fan 12
Beginning work, to being taken a breath inside battery protection shell 2, the temperature that fin 1 absorbs battery body 4 is dispersed into air, with
The work of supply fan 5 and outlet fan 12, hot-air is discharged, battery body 4 is radiated, and ensures that it continues steady operation,
When the temperature of battery body 4 reaches warning temperature, MSP430 microcontrollers 16 can be by controlling alarm 14 to control buzzing report
Alert device 13 works, and reminds user, cuts off the electricity supply in time, stops the powered operation of battery body 4, whole device entire run.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of battery overheat protecting device, including battery protection shell（2）, it is characterised in that the battery protection shell（2）It is internal
Battery body is installed（4）, the battery protection shell（2）Inside both sides table wall on be equidistantly welded with fin（1）, the electricity
Pond body（4）Top is provided with electrode（3）, the battery protection shell（2）Air inlet is symmetrically arranged with the casing center of both sides（7）
And air outlet（11）, the air inlet（7）Supply fan is provided with inside center（5）, the air inlet（7）It is internally located at air inlet
Fan（5）Side be provided with Air Filter（6）, the air outlet（11）Outlet fan is provided with inside center（12）, the battery
Containment vessel（2）Bolt is fixed with electric cabinet on one side body（8）, the battery body（4）Four corners of bottom are provided with
Leg（10）, the electric cabinet（8）Buzzer siren is provided with procapsid（13）, the electric cabinet（8）It is internally provided with small
Type battery（15）, and small battery（15）Pass through wire and MSP430 microcontrollers（16）Connection, and MSP430 microcontrollers
Device（16）Pass through wire and control alarm（14）Connection.
A kind of 2. battery overheat protecting device according to claim 1, it is characterised in that the fin（1）Set altogether
There are 14, and 14 fin（1）Equidistantly it is symmetrically welded at battery protection shell（2）On internal both sides table wall.
A kind of 3. battery overheat protecting device according to claim 1, it is characterised in that the air inlet（7）And air-out
Mouthful（11）On battery body（4）Central Symmetry.
A kind of 4. battery overheat protecting device according to claim 1, it is characterised in that the battery body（4）On set
It is equipped with temperature sensor（9）.
A kind of 5. battery overheat protecting device according to claim 4, it is characterised in that the temperature sensor（9）'s
Output end and MSP430 microcontrollers（16）Input be electrically connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720588144.2U CN206907896U (en) | 2017-05-25 | 2017-05-25 | A kind of battery overheat protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720588144.2U CN206907896U (en) | 2017-05-25 | 2017-05-25 | A kind of battery overheat protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206907896U true CN206907896U (en) | 2018-01-19 |
Family
ID=61289666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720588144.2U Expired - Fee Related CN206907896U (en) | 2017-05-25 | 2017-05-25 | A kind of battery overheat protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206907896U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108539084A (en) * | 2018-06-25 | 2018-09-14 | 上海电机学院 | New-energy automobile power battery with three-phase protective device |
| CN108583344A (en) * | 2018-05-29 | 2018-09-28 | 罗利高 | Shared new energy battery |
| CN108767363A (en) * | 2018-05-23 | 2018-11-06 | 襄阳九州汽车有限公司 | A kind of battery cooling system for new-energy automobile |
| CN109411837A (en) * | 2018-10-17 | 2019-03-01 | 单春艳 | A kind of battery pack radiator |
-
2017
- 2017-05-25 CN CN201720588144.2U patent/CN206907896U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767363A (en) * | 2018-05-23 | 2018-11-06 | 襄阳九州汽车有限公司 | A kind of battery cooling system for new-energy automobile |
| CN108583344A (en) * | 2018-05-29 | 2018-09-28 | 罗利高 | Shared new energy battery |
| CN108539084A (en) * | 2018-06-25 | 2018-09-14 | 上海电机学院 | New-energy automobile power battery with three-phase protective device |
| CN109411837A (en) * | 2018-10-17 | 2019-03-01 | 单春艳 | A kind of battery pack radiator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190531 Address after: 201600 Shanghai Songjiang District Shushan Road 55 Lane 6, 7, 8 Patentee after: MERSEN SHANGHAI CO., LTD. Address before: 325014 No. 1052 Hongqiao Road, Xinqiao village, Xinqiao street, Ouhai District, Wenzhou, Zhejiang, China, 1052 Patentee before: WENZHOU KAITANG ELECTRONIC TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180119 Termination date: 20210525 |