CN206758499U - A kind of battery bag radiator structure - Google Patents
A kind of battery bag radiator structure Download PDFInfo
- Publication number
- CN206758499U CN206758499U CN201720327489.2U CN201720327489U CN206758499U CN 206758499 U CN206758499 U CN 206758499U CN 201720327489 U CN201720327489 U CN 201720327489U CN 206758499 U CN206758499 U CN 206758499U
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- China
- Prior art keywords
- cell
- monitor
- magnetic valve
- power source
- liquid
- 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
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- Battery Mounting, Suspending (AREA)
Abstract
A kind of battery bag radiator structure, including the first fluid box, battery case, second liquid case, the first magnetic valve, second solenoid valve, the 3rd magnetic valve, monitor and pipeline；Battery case includes casing, cell, communicating pipe, circuit board and collector plate；Cell is contained in the accepting unit of each accepting groove and both ends are fastened in through hole, and circuit board and collector plate are arranged on the first side wall, and is electrically connected with cell；First fluid box and second liquid case are respectively communicated with the communicating pipe in battery case by pipeline；First magnetic valve is connected between the first fluid box and battery case；Second solenoid valve is connected between battery case and second liquid case；3rd magnetic valve is connected between the first fluid box and second liquid case, pipeline contains liquid, monitor is electrically connected with battery case, the first magnetic valve, second solenoid valve and the 3rd magnetic valve, temperature and the first magnetic valve of control, second solenoid valve and the opening and closing of the 3rd magnetic valve for monitoring box body.
Description
【Technical field】
It the utility model is related to cell art, more particularly to a kind of battery bag radiator structure.
【Background technology】
Because the classification of waterproof requirement of Battery case is IP67, the heat of the battery pack in existing Battery case only by
Air, then carry out by Battery case and outside air the radiating mode of heat exchange and far can not meet the radiating need of battery case
Ask.Some defects also be present in the design of other existing battery case：The temperature of the battery pack in battery case can not be monitored in real time
And the temperature difference, all can direct shadow once the maximum temperature of some the battery excessive temperature differentials or some battery in Battery case is too high
Ring battery.
In consideration of it, real be necessary to provide a kind of new battery bag radiator structure to overcome disadvantages described above.
【Utility model content】
The purpose of this utility model is to provide a kind of battery bag radiator structure, not only the shortcomings that improvement battery case weak heat-dissipating,
But also intelligent control can be carried out with the temperature in implementing monitoring battery case and the temperature difference.
To achieve these goals, a kind of battery bag radiator structure of the utility model offer, including first fluid box,
Battery case, second liquid case, the first magnetic valve, second solenoid valve, the 3rd magnetic valve, monitor and pipeline；The battery case and bag
Include casing, multiple cells, two communicating pipes, a circuit board and a collector plate；The casing include a top surface, with
The spaced bottom surface of top surface, a pair of first sides being vertically connected between the top surface and bottom surface and a pair of second sides；
The top surface towards close to the depression extension of the direction of the bottom surface formed with multiple spaced accepting grooves so that the pair of the
Two side fixed plates are formed between two side faces and multiple spaced centres between two side fixed plates are fixed
Plate, each side fixed plate include a corresponding first side, and each side fixed plate and each middle fixing plate offer more
The individual runner for running through a pair of second sides, each runner include be respectively arranged at the pair of second side an inlet and
One liquid outlet；Multiple accepting units side by side are provided with each accepting groove；The casing, which offers, multiple runs through each side
The through hole of fixed plate and middle fixing plate, each accepting unit both ends are logical with a side fixed plate or middle fixing plate respectively
Hole connects；The multiple cell, which corresponds, to be contained in the accepting unit of the multiple accepting groove and both ends are fastened in pair
In the through hole answered, and each cell cell corresponding with the accepting unit of adjacent accepting groove is connected in series；Institute
State and be respectively arranged in the pair of second side two communicating pipes, and the inlet of one of them communicating pipe and each runner and
The liquid outlet and the pipeline communication of the pipeline communication, another communicating pipe and each runner；The circuit board and collector plate
It is arranged in the pair of first side, and is electrically connected with the multiple cell；First fluid box and the second liquid
Body case is respectively communicated with two communicating pipe in the battery case by the pipeline；First magnetic valve is connected to described first
Between fluid box and battery case；The second solenoid valve is connected between the battery case and the second liquid case；Described
Three magnetic valves are connected between first fluid box and second liquid case, and the pipeline contains liquid, the monitor with
The battery case, the first magnetic valve, second solenoid valve and the 3rd magnetic valve are electrically connected with, for monitoring the temperature of the casing simultaneously
Control first magnetic valve, second solenoid valve and the opening and closing of the 3rd magnetic valve.
In a preferred embodiment, the inside of first fluid box is provided with the first power source, first power
Source is electrically connected with the monitor, and the monitor controls opening and closing and the rotating speed of first power source, by described in control
The rotating speed of first power source controls the flow velocity of the liquid.
In a preferred embodiment, first power source is compressor.
In a preferred embodiment, each cell is cylindrical, and including positive terminal and away from it is described just
Extreme negative pole end, the positive terminal and negative pole end of each cell are equipped with a connecting pole, and the connecting pole is cylindrical,
And the diameter of the connecting pole is less than the diameter of the cell, and the connecting pole is coaxially disposed with the cell.
In a preferred embodiment, the circuit board is in rectangular-shape, and the circuit board, which offers, multiple runs through institute
State the first mounting hole of circuit board and the connecting pole corresponding to the cell；The shapes and sizes of the collector plate are corresponding
In the shapes and sizes of the circuit board, the collector plate offers multiple through the collector plate and corresponding to monomer electricity
Second mounting hole of the connecting pole in pond；The circuit board and collector plate are respectively separated by screw rod to be arranged at a pair of the casing
It is described in first side, and on the connecting pole of the first mounting hole of circuit board positive terminal for being sleeved on the cell
Second mounting hole of collector plate is sleeved on the connecting pole of the negative pole end of the cell.
In a preferred embodiment, the inside of the second liquid case is provided with second power source, and described second
Power source is electrically connected with the monitor, and the monitor controls opening and closing and the rotating speed of second power source, passes through control
The rotating speed of second power source controls the flow velocity of the liquid.
In a preferred embodiment, second power source is also compressor.
In a preferred embodiment, the monitor includes a temperature sensor and an alarm, the temperature
Degree sensor is arranged on the casing and is electrically connected with the monitor；The alarm be arranged in the monitor with
The monitor is electrically connected with.
Compared with prior art, the utility model provides a kind of battery bag radiator structure, not only improves battery case weak heat-dissipating
The shortcomings that, but also intelligent control can be carried out with the temperature in implementing monitoring battery case and the temperature difference.
【Brief description of the drawings】
Fig. 1 is the principle schematic of battery bag radiator structure provided by the utility model.
Fig. 2 is the three-dimensional structure diagram of the battery case of the battery bag radiator structure shown in Fig. 1.
Fig. 3 is the three-dimensional structure diagram of the casing of the battery case shown in Fig. 2.
Fig. 4 is the profile of the casing of the battery case shown in Fig. 3.
Fig. 5 is the three-dimensional structure diagram of the cell of the battery case shown in Fig. 2.
Fig. 6 is the three-dimensional structure diagram of casing, circuit board and the collector plate combination of the battery case shown in Fig. 2 together.
【Embodiment】
In order that the purpose of this utility model, technical scheme and advantageous effects become apparent from understanding, below in conjunction with attached
Figure and embodiment, the utility model is further elaborated.It should be appreciated that described in this specification
Embodiment is not intended to limit the utility model just for the sake of explaining the utility model.
Fig. 1 is refer to, the utility model provides a kind of battery bag radiator structure 100, including first fluid box 10, electricity
Pond case 20, second liquid case 30, the first magnetic valve 40, second solenoid valve 50, the 3rd magnetic valve 60, monitor 70 and pipeline 80.
First fluid box 10 is refrigeration cabinets, and the liquid 81 in the pipeline 80 is flowed into first fluid box 10
Cooling becomes the liquid 81 of low temperature after heat exchange.The inside of first fluid box 10 is provided with the first power source 11, and described first
Power source 11 is electrically connected with the monitor 70, and the monitor 70 controls opening and closing and the rotating speed of first power source 11,
The flow velocity of the liquid 81 is controlled by controlling the rotating speed of first power source 11.In the present embodiment, described first
Power source 11 is compressor.
Fig. 2, Fig. 3, Fig. 4 and Fig. 5 are refer to, the battery case 20 includes 22, two casing 21, multiple cells connections
23, circuit boards 24 of pipe and a collector plate 25.The casing 21 is in rectangular-shape, and is processed into by plastic material.Institute
Stating casing 21 includes a top surface 211 and the spaced bottom surface 212 of top surface 211, is vertically connected at the top surface 211 and bottom
A pair of first sides 213 between face 212 and a pair of second sides being vertically connected between the top surface 211 and bottom surface 212
214.The top surface 211 of the casing 21 extends formed with multiple spaced receipts towards close to the direction of the bottom surface 212 depression
Tank 2111 so that two side fixed plates 215 are formed between the pair of second side 214 and positioned at two side fixed plates
Multiple spaced middle fixing plates 216 between 215.Each side fixed plate 215 includes a corresponding first side
213.Each side fixed plate 215 and each middle fixing plate 216 offer multiple runners for running through a pair of second sides 214
217, each runner 217 includes the inlet 2171 and a liquid outlet for being respectively arranged at the pair of second side 214
2172.The inlet 2171 connects with liquid outlet 2172 is respectively arranged at the pair of second side 214, and is located at same water
In plane.Multiple accepting units 2112 are additionally provided with each accepting groove 2111, the multiple accepting unit 2112 is arranged in always
On line.In the present embodiment, each accepting groove 2111 and each accepting unit 2112 are rectangle, and each accepting unit
2112 size corresponds to the size of the cell 22.The casing 21 is further opened with multiple running through each side fixed plate
215 and the through hole 218 of middle fixing plate 216.In the present embodiment, each through hole 218 is rounded.The side fixed plate
215 and the through hole 218 of middle fixing plate 216 be in matrix distribution and one-to-one corresponding, and each both ends of accepting unit 2112 difference
Connected with the through hole 218 of a side fixed plate 215 or middle fixing plate 216.
Each cell 22 is cylindrical, including positive terminal 221 and the negative pole end 222 away from the positive terminal 221,
And the diameter of each cell 22 corresponds to the diameter of each through hole 218.The positive terminal 221 and negative pole of each cell 22
End 222 is equipped with a connecting pole 223.In the present embodiment, the connecting pole 223 is cylindrical, and the connecting pole 223
Diameter be less than the diameter of the cell 22, and the connecting pole 223 is coaxially disposed with the cell 22.
Each communicating pipe 23 S-type hollow tubular, and be processed into by insulating materials.
The circuit board 24 is in rectangular-shape, and is made up of metal material processing.The circuit board 24 offers multiple pass through
Wear the first mounting hole 241 of the circuit board 24 and the connecting pole 223 corresponding to the cell 22.In present embodiment
In, first mounting hole 241 is rounded.
The shapes and sizes of the collector plate 25 both correspond to the shapes and sizes of the circuit board 24, and by metal material
It is processed into.In the present embodiment, the material of the collector plate 25 is copper.The collector plate 25 offers multiple through described
Collector plate 25 and the second mounting hole 251 for corresponding to the connecting pole 223 of the cell 22.
The multiple cell 22 correspond be contained in the accepting unit 2112 of the multiple accepting groove 2111 and
Both ends are fastened in corresponding two through holes 218, and the accepting unit of each cell 22 and adjacent accepting groove 2111
2112 corresponding cell 22 is connected in series.Described two communicating pipes 23, which are respectively separated, is arranged at the pair of second side
On 214, and one of them communicating pipe 23 connects with the inlet 2171 and the pipeline 80 of each runner 217, another connection
Pipe 23 connects with the liquid outlet 2172 and the pipeline 80 of each runner 217.The circuit board 24 and collector plate 25 pass through screw rod
It is respectively separated and is arranged in a pair of first sides 213 of the casing 21, and the fit of the first mounting hole 241 of the circuit board 24
In on the connecting pole 223 of the positive terminal 221 of the cell 22, the second mounting hole 251 of the collector plate 25 is sleeved on institute
On the connecting pole 223 for stating the negative pole end 222 of cell 22.So, the multiple cell 22 is realized in the casing
Connection in series-parallel is realized in 21.
Fig. 1 is refer again to, first fluid box 10 and second liquid case 30 are respectively communicated with institute by the pipeline 80
State two communicating pipe 23 of battery case 20.First magnetic valve 40 be connected to first fluid box 10 and battery case 20 it
Between, the second solenoid valve 50 is connected between the battery case 20 and the second liquid case 30, the 3rd magnetic valve 60
It is connected to 30 between first fluid box 10 and second liquid case.The pipeline 80 contains liquid 81, the monitor 70
It is electrically connected with the battery case 20, the first magnetic valve 40, the magnetic valve 60 of second solenoid valve 50 and the 3rd for monitoring the case
The temperature of body 21 simultaneously controls first magnetic valve 40, the magnetic valve 60 of second solenoid valve 50 and the 3rd to be opened and closed.
The second liquid case 30 is storage box body, the liquid outlet 2172 for the runner 217 of interim storage batteries case 20
The liquid 81 of outflow.The inside of the second liquid case 30 is provided with second power source 31, second power source 31 and institute
State monitor 70 to be electrically connected with, the monitor 70 controls opening and closing and the rotating speed of second power source 31, by described in control
The rotating speed of second power source 31 controls the flow velocity of the liquid 81.In the present embodiment, second power source 31 is also
Compressor.
The monitor 70 includes a temperature sensor 71 and an alarm 72.The temperature sensor 71 is arranged at
It is electrically connected with the casing and with the monitor 70 for testing the temperature in casing 21；The alarm 72 is arranged at institute
State and be electrically connected with monitor 70 with the monitor 70.
Fig. 1 and Fig. 2 is refer to, in use, the monitor 70 first is provided with into a preset temperature range, when the temperature
It is described during the peak for the preset temperature range that the temperature that degree sensor 71 detects the battery case 20 is higher than the monitor 70
Monitor 70, which sends instruction, makes first magnetic valve 40, the magnetic valve 60 of second solenoid valve 50 and the 3rd open, and the prison
The alarm 72 of control device 70 sends alarm, and the first power source 11 of first fluid box 10 and the second of second liquid case 30 move
Power source 31 starts；The liquid 81 of the low temperature of first fluid box 10 is by first magnetic valve 40 through one of them communicating pipe 23
Flow through the inlet 2171 of the runner 217 of the casing 21, then by the inlet 2171 flow into the runner 217 with it is described
Casing 21 carries out heat exchange, and the liquid 81 after heat exchange in the runner 217 of the casing 21 of the battery case 20 is by the runner
217 liquid outlet 2172 is flowed out, and second liquid case 30 is flowed into by second solenoid valve 50 through another communicating pipe 23；The battery case
The liquid 81 after heat exchange in the runner 217 of 20 casing 21 is again by the second liquid case 30 through the 3rd magnetic valve 60
Flow back to the first fluid box 10.In this way, the liquid 81 in the pipeline 80 circulates carry out heat exchange, when the temperature sensor
Temperature and the temperature difference in the 71 detection battery cases 20 are down in the preset temperature range of the monitor 70, the monitor 70
Sending instruction makes first magnetic valve 40, the magnetic valve 60 of second solenoid valve 50 and the 3rd close, and the monitor 70
The alarm of alarm 72 eliminates；First power source 11 of first fluid box 10 and the second power source 31 of second liquid case 30
Close.
The temperature of the battery case 20 can be so monitored in real time, and keeps the temperature difference inside the casing 21 of battery case 20 to protect
Hold in the range of the preset temperature range and fiducial temperature of the monitor 70.
A kind of battery bag radiator structure provided by the utility model, not only the shortcomings that improvement battery case weak heat-dissipating, but also
Intelligent control can be carried out with the temperature in implementing monitoring battery case and the temperature difference.
The utility model is not restricted to described in specification and embodiment, therefore for the personnel of familiar field
For additional advantage and modification is easily achieved, therefore in the universal limited without departing substantially from claim and equivalency range
Spirit and scope in the case of, the utility model is not limited to specific details, representational equipment and shown here as with retouching
The examples shown stated.
Claims (8)
- A kind of 1. battery bag radiator structure, it is characterised in that：Including first fluid box, battery case, second liquid case, first Magnetic valve, second solenoid valve, the 3rd magnetic valve, monitor and pipeline；The battery case includes casing, multiple cells, two Individual communicating pipe, a circuit board and a collector plate；The casing includes a top surface and the spaced bottom surface of top surface, is vertically connected between the top surface and bottom surface A pair of first sides and a pair of second sides；The top surface extends formed with multiple intervals towards close to the direction of bottom surface depression The accepting groove of setting so that between the pair of second side formed two side fixed plates and positioned at two side fixed plates it Between multiple spaced middle fixing plates, each side fixed plate includes a corresponding first side, and each side is fixed Plate and each middle fixing plate offer multiple runners for running through a pair of second sides, and each runner is described including being respectively arranged at An inlet and a liquid outlet for a pair of second sides；Multiple accepting units side by side are provided with each accepting groove；The casing offer it is multiple through each side fixed plate and The through hole of middle fixing plate, through hole of each accepting unit both ends respectively with a side fixed plate or middle fixing plate connect；The multiple cell one-to-one corresponding is contained in the accepting unit of the multiple accepting groove and both ends are fastened in correspondingly Through hole in, and each cell cell corresponding with the accepting unit of adjacent accepting groove is connected in series；It is described Two communicating pipes was respectively arranged in the pair of second side, and inlet and institute of one of them communicating pipe with each runner Pipeline communication is stated, the liquid outlet and the pipeline communication of another communicating pipe and each runner；The circuit board and collector plate are set It is placed in the pair of first side, and is electrically connected with the multiple cell；First fluid box and second liquid Case is respectively communicated with two communicating pipe in the battery case by the pipeline；First magnetic valve is connected to first liquid Between body case and battery case；The second solenoid valve is connected between the battery case and the second liquid case；Described 3rd Magnetic valve is connected between first fluid box and second liquid case, and the pipeline contains liquid, the monitor and institute State battery case, the first magnetic valve, second solenoid valve and the 3rd magnetic valve to be electrically connected with, for monitoring temperature and the control of the casing Make first magnetic valve, second solenoid valve and the opening and closing of the 3rd magnetic valve.
- 2. battery bag radiator structure according to claim 1, it is characterised in that：The inside of first fluid box is provided with the One power source, first power source are electrically connected with the monitor, and the monitor controls opening for first power source Close and rotating speed, the flow velocity of the liquid is controlled by controlling the rotating speed of first power source.
- 3. battery bag radiator structure according to claim 2, it is characterised in that：First power source is compressor.
- 4. battery bag radiator structure according to claim 1, it is characterised in that：Each cell is cylindrical, and Negative pole end including positive terminal and away from the positive terminal, the positive terminal and negative pole end of each cell are equipped with a connection Post, the connecting pole is cylindrical, and the diameter of the connecting pole be less than the cell diameter, and the connecting pole with The cell is coaxially disposed.
- 5. battery bag radiator structure according to claim 4, it is characterised in that：The circuit board is in rectangular-shape, described Circuit board offers the first mounting hole of multiple connecting poles through the circuit board and corresponding to the cell；The collection The shapes and sizes of flowing plate both correspond to the shapes and sizes of the circuit board, and the collector plate, which offers, multiple runs through the collection Flowing plate and the second mounting hole for corresponding to the connecting pole of the cell；The circuit board and collector plate pass through between screw rod difference Every being arranged in a pair of first sides of the casing, and the first mounting hole of the circuit board is sleeved on the cell On the connecting pole of positive terminal, the second mounting hole of the collector plate is sleeved on the connecting pole of the negative pole end of the cell.
- 6. battery bag radiator structure according to claim 1, it is characterised in that：The inside of the second liquid case is provided with one Individual second power source, second power source are electrically connected with the monitor, and the monitor controls second power source Opening and closing and rotating speed, control the flow velocity of the liquid by controlling the rotating speed of second power source.
- 7. battery bag radiator structure according to claim 6, it is characterised in that：Second power source is also compressor.
- 8. battery bag radiator structure according to claim 1, it is characterised in that：The monitor includes a TEMP Device and an alarm, the temperature sensor are arranged on the casing and are electrically connected with the monitor；The alarm Device is arranged in the monitor and is electrically connected with the monitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720327489.2U CN206758499U (en) | 2017-03-30 | 2017-03-30 | A kind of battery bag radiator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720327489.2U CN206758499U (en) | 2017-03-30 | 2017-03-30 | A kind of battery bag radiator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206758499U true CN206758499U (en) | 2017-12-15 |
Family
ID=60610939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720327489.2U Expired - Fee Related CN206758499U (en) | 2017-03-30 | 2017-03-30 | A kind of battery bag radiator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206758499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113506929A (en) * | 2021-07-11 | 2021-10-15 | 上海轶源动力科技有限公司 | Battery box with automatic heat dissipation function |
-
2017
- 2017-03-30 CN CN201720327489.2U patent/CN206758499U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113506929A (en) * | 2021-07-11 | 2021-10-15 | 上海轶源动力科技有限公司 | Battery box with automatic heat dissipation function |
| CN113506929B (en) * | 2021-07-11 | 2022-07-26 | 上海轶源动力科技有限公司 | Battery box with automatic heat dissipation function |
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Effective date of registration: 20180428 Granted publication date: 20171215 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210428 Granted publication date: 20171215 |
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| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171215 Termination date: 20200330 |
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| CF01 | Termination of patent right due to non-payment of annual fee |