CN107516716A - A kind of electronic light truck heat dissipation battery case - Google Patents
A kind of electronic light truck heat dissipation battery case Download PDFInfo
- Publication number
- CN107516716A CN107516716A CN201710911057.0A CN201710911057A CN107516716A CN 107516716 A CN107516716 A CN 107516716A CN 201710911057 A CN201710911057 A CN 201710911057A CN 107516716 A CN107516716 A CN 107516716A
- Authority
- CN
- China
- Prior art keywords
- side plate
- magnet
- battery
- electromagnetism cylinder
- heat dissipation
- 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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
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- 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
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
-
- 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
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M10/4257—Smart batteries, e.g. electronic circuits inside the housing of the 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
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
-
- 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
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
- H01M10/6562—Gases with free flow by convection only
-
- 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
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
-
- 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
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M2010/4278—Systems for data transfer from batteries, e.g. transfer of battery parameters to a controller, data transferred between battery controller and main controller
-
- 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
This programme discloses a kind of electronic light truck heat dissipation battery case of cell art, including casing, and casing includes bottom plate and the side plate set around bottom plate, and side plate is provided with heat emission hole；The bottom plate is provided with electromagnetism cylinder and battery frame, and air-vent is evenly equipped with battery frame；The electromagnetism cylinder slidably connects electromagnet between battery frame and the side plate in electromagnetism cylinder, electromagnet is connected with the double-gate relay for controlling its polarity, and double-gate relay is connected with controller；Controller unidirectionally sends electric signal and gives double-gate relay；The electromagnetism cylinder is fixedly connected with magnet close to one end of the battery frame, and magnet is provided with air vent.This programme, using the interaction between electromagnet and magnet, by electromagnet moving back and forth in electromagnet, realizes its thermolysis to battery by setting electromagnetism cylinder.
Description
Technical field
The invention belongs to cell art, more particularly to a kind of electronic light truck heat dissipation battery case.
Background technology
Battery case is the part for accommodating single or multiple batteries, is used widely in automobile industry.In particular with new
Energy automobile increasingly obtains the favor in market so that the demand growth of electric automobile is extremely obvious, as electric automobile to pass
The battery of one of important component is also constantly realized in endurance and fast charge ability to be surmounted, the protection of battery also increasingly by
The attention of people.At present, the protection of battery is mainly achieved by battery case, and battery case is mainly made up of casing,
Casing includes bottom plate and side plate, and side plate is set around bottom plate, battery is placed in casing during use.In addition, in battery operation
During, the continuous accumulation of heat easily causes battery pack to be influenceed by high temperature, and then make its can not normal work, or even cause
Fire.
The content of the invention
The invention is intended to provide a kind of electronic light truck heat dissipation battery case, to solve the battery case of prior art because lacking phase
The heat dissipation equipment answered, the problem of causing battery temperature too high.
A kind of electronic light truck heat dissipation battery case in this programme, including casing, casing include bottom plate and set around bottom plate
The side plate put, side plate are provided with heat emission hole；The bottom plate is provided with electromagnetism cylinder and battery frame, and air-vent is evenly equipped with battery frame；
The electromagnetism cylinder slidably connects electromagnet between battery frame and the side plate in electromagnetism cylinder, electromagnet is connected with control
The double-gate relay of its polarity, double-gate relay are connected with controller；Controller unidirectionally sends electric signal and gives double-gate relay；Institute
State electromagnetism cylinder and be fixedly connected with magnet close to one end of the battery frame, magnet is provided with air vent.
The operation principle and its advantage of this programme：Electromagnet and magnet in this programme is close by the both ends of electromagnetism cylinder
Envelope, becomes a sealed cylinder；Magnet is fixed on electromagnetism cylinder close to one end of battery frame, double-gate is controlled by controller
Relay, double-gate Control electromagnet, using attracting each other and repelling between electromagnet and magnet, make electromagnet in electromagnetism cylinder
Inside reciprocatingly slide, in electromagnet sliding process, the air in electromagnetism cylinder is extruded into discharge by the air vent on magnet, makes it
The battery acted in battery frame, air carries heat after battery and discharged by the heat emission hole on casing, so as to be reached for battery
The purpose of cooling, solves in the prior art that battery is because lacking heat dissipation equipment, the problem of causing battery temperature too high.
Further, shell fragment is additionally provided with the bottom plate, for shell fragment between the side plate and electromagnetism cylinder, shell fragment is connected with pressure
Force tester, pressure tester unidirectionally send electric signal to the controller.By setting shell fragment and pressure tester, work as outside
When pressure extrusion side plate causes the side plate to be damaged, external pressure drives side plate to continue to elapse to electromagnetism cylinder, when its contact flat spring, shell fragment
Pressure tester is fed back to after compression, pressure tester feeds back to controller, controller control double-gate relay, double-gate relay
Regulate and control electromagnet, it is produced bigger repulsive force between magnet, the further movement of side plate etc. is prevented, so as to be advantageous to protect
Battery is held not to be damaged.
Further, the pressure tester is connected on the side plate.By setting pressure tester, when there is external pressure
When extruding battery case, controller control electromagnet, make its polarity identical with magnet, so that producing repulsion between the two
Power, avoid exterior object from directly pounding to battery, reach the effect protected to battery.
Further, temperature inductor is provided with the battery frame, temperature inductor unidirectionally sends electric signal to the control
Device.By setting temperature controller, when the battery in battery frame reaches certain temperature, temperature controller feeds back to temperature value
Controller, controller control electromagnet movement is distinguished and admirable so as to produce, and the consumption of electric energy, more supernumerary segment are avoided when temperature is relatively low
Energy.
Further, the magnet is permanent-magnet.Magnet is arranged to permanent-magnet, between adjustment electromagnet and magnet
Polarity chron, only need to adjust electromagnet, operation is easier.
Further, it is equipped with elastic component between side plate and the electromagnetism cylinder, between magnet and battery frame.By setting elastic component,
When external pressure is excessive, causes side plate and electromagnetism cylinder not to stop, elastic component can play a part of buffering, advantageously reduce
The extent of damage of battery case.
Brief description of the drawings
Fig. 1 is a kind of structural representation of electronic light truck heat dissipation battery case of the embodiment of the present invention.
Embodiment
Below by embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Pressure tester 1, shell fragment 2, electromagnetism cylinder 3, electromagnet 4, PLC 5,
Permanent-magnet 6, casing 7, temperature inductor 8, battery 9, battery frame 10.
Embodiment is substantially as shown in Figure 1：A kind of electronic light truck heat dissipation battery case, including casing 7, casing 7 include bottom
Plate and the side plate set around bottom plate, side plate are provided with heat emission hole；Bottom plate is provided with PLC 5, shell fragment 2, the and of electromagnetism cylinder 3
Battery frame 10, air-vent is evenly equipped with battery frame 10, temperature inductor 8 is provided with battery frame 10；Electromagnetism cylinder 3 is located at the He of shell fragment 2
Between side plate, pressure tester 1 is equipped with shell fragment 2 and side plate；Electromagnet 4 is slidably connected in electromagnetism cylinder 3, electromagnet 4 connects
It is connected to the double-gate relay for controlling its polarity；Electromagnetism cylinder 3 is fixedly connected with permanent-magnet 6, permanent magnetism close to one end of battery frame 10
Magnet 6 is provided with air vent；Spring is equipped between side plate and electromagnetism cylinder 3, between magnet and battery frame 10；PLC 5 is unidirectionally sent out
Electric signals give double-gate relay, and pressure tester 1 and temperature inductor 8 unidirectionally send electric signal to plc controllers 5.
In use, battery 9 is placed in battery frame 10；In electronic light truck running, temperature inductor 8 will sense
The temperature feedback of battery 9 arrived is to PLC 5, and when battery 9 exceedes preference temperature, PLC 5 controls double-gate relay,
Pass through the conversion sense of current of double-gate relay repeatedly so that electromagnet 4 moves back and forth in electromagnetism cylinder 3, motion process
In caused distinguished and admirable entered by air-vent and ventilating opening in battery frame 10 battery 9 is radiated, it is then distinguished and admirable to carry heat
Amount is flowed out by heat emission hole, so as to reduce the temperature of battery 9.
In addition, when electronic light truck is collided, when external impact thing touches side plate, the pressure that side plate is subject to passes through pressure
Force tester 1 feeds back to PLC 5, when pressure exceeds normal value, PLC 5 control double-gate relay, double-gate after
Electromagnet 4 keeps same polarity with permanent-magnet 6 during electrical equipment, it is produced repulsive force each other；Side plate is broken when external force is sufficiently large
Afterwards, the pressure value being subject to is fed back to PLC 5 by extrusion elastic 2, shell fragment 2 by pressure tester 1, and PLC 5 is logical
Crossing double-gate relay makes to keep repulsive force between electromagnet 4 and permanent-magnet 6, so as to avoid or slow down collision thing touching to battery 9
Hit, be advantageous to protect battery 9.
Above-described is only embodiments of the invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, and these are implemented all without the influence present invention
Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as embodiment can be used for the content for explaining claim.
Claims (6)
1. a kind of electronic light truck heat dissipation battery case, including casing, casing includes bottom plate and the side plate set around bottom plate, side plate
It is provided with heat emission hole；Characterized in that, the bottom plate is provided with electromagnetism cylinder and battery frame, air-vent is evenly equipped with battery frame；Institute
Electromagnetism cylinder is stated between battery frame and the side plate, electromagnet is slidably connected in electromagnetism cylinder, electromagnet, which is connected with, controls it
The double-gate relay of polarity, double-gate relay are connected with controller；Controller unidirectionally sends electric signal and gives double-gate relay；It is described
Electromagnetism cylinder is fixedly connected with magnet close to one end of the battery frame, and magnet is provided with air vent.
2. electronic light truck heat dissipation battery case according to claim 1, it is characterised in that：Bullet is additionally provided with the bottom plate
Piece, for shell fragment between the side plate and electromagnetism cylinder, shell fragment is connected with pressure tester, and pressure tester unidirectionally sends electric signal
To the controller.
3. electronic light truck heat dissipation battery case according to claim 2, it is characterised in that：The pressure is connected on the side plate
Force tester.
4. electronic light truck heat dissipation battery case according to claim 3, it is characterised in that：Temperature is provided with the battery frame
Inductor, temperature inductor unidirectionally send electric signal to the controller.
5. electronic light truck heat dissipation battery case according to claim 4, it is characterised in that：The magnet is permanent-magnet.
6. electronic light truck heat dissipation battery case according to claim 5, it is characterised in that：Between side plate and the electromagnetism cylinder,
Elastic component is equipped between magnet and battery frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710911057.0A CN107516716A (en) | 2017-09-29 | 2017-09-29 | A kind of electronic light truck heat dissipation battery case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710911057.0A CN107516716A (en) | 2017-09-29 | 2017-09-29 | A kind of electronic light truck heat dissipation battery case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107516716A true CN107516716A (en) | 2017-12-26 |
Family
ID=60726741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710911057.0A Pending CN107516716A (en) | 2017-09-29 | 2017-09-29 | A kind of electronic light truck heat dissipation battery case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107516716A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108506796A (en) * | 2018-03-13 | 2018-09-07 | 杭州和顺建设有限公司 | A kind of energy-saving LED wall lamp |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105957992A (en) * | 2016-07-14 | 2016-09-21 | 王超 | Electromagnetic protection system for battery of electric vehicle and multilevel electromagnetic protection device |
| CN106042879A (en) * | 2016-07-14 | 2016-10-26 | 安徽理工大学 | Magnetic protection box used for protecting electric automobile battery and bulk cargo |
| CN106151878A (en) * | 2015-03-24 | 2016-11-23 | 启碁科技股份有限公司 | The method of maglev type air-flow exchange and maglev type air-flow exchange system |
| CN106654092A (en) * | 2016-11-24 | 2017-05-10 | 无锡康斯坦特动力科技有限公司 | Buffering and cooling electric vehicle battery placement structure |
-
2017
- 2017-09-29 CN CN201710911057.0A patent/CN107516716A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151878A (en) * | 2015-03-24 | 2016-11-23 | 启碁科技股份有限公司 | The method of maglev type air-flow exchange and maglev type air-flow exchange system |
| CN105957992A (en) * | 2016-07-14 | 2016-09-21 | 王超 | Electromagnetic protection system for battery of electric vehicle and multilevel electromagnetic protection device |
| CN106042879A (en) * | 2016-07-14 | 2016-10-26 | 安徽理工大学 | Magnetic protection box used for protecting electric automobile battery and bulk cargo |
| CN106654092A (en) * | 2016-11-24 | 2017-05-10 | 无锡康斯坦特动力科技有限公司 | Buffering and cooling electric vehicle battery placement structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108506796A (en) * | 2018-03-13 | 2018-09-07 | 杭州和顺建设有限公司 | A kind of energy-saving LED wall lamp |
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