CN209658264U - A kind of battery modules assembly with heating function - Google Patents
A kind of battery modules assembly with heating function Download PDFInfo
- Publication number
- CN209658264U CN209658264U CN201920563359.8U CN201920563359U CN209658264U CN 209658264 U CN209658264 U CN 209658264U CN 201920563359 U CN201920563359 U CN 201920563359U CN 209658264 U CN209658264 U CN 209658264U
- Authority
- CN
- China
- Prior art keywords
- battery modules
- plate
- battery
- hole
- central heater
- 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.)
- Active
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 39
- 230000001681 protective effect Effects 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 230000004580 weight loss Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Housing For Livestock And Birds (AREA)
Abstract
The utility model discloses a kind of battery modules assembly with heating function, including battery modules assembly ontology, the both ends of battery modules assembly ontology are equipped with side plate, and side plate is equipped with the second lateral connection hole, are equipped with bottom plate engaging lug by positon of near bottom on the outside of side plate；Several battery modules are equipped between two end side panels, battery modules include the cylindrical electrical core and temperature sensor between two battery core fixed plates being correspondingly arranged and two corresponding battery core fixed plates, battery core fixed plate is equipped with limit hole and third lateral connection hole, boss is equipped among the upper surface of battery core fixed plate, boss is equipped with vertical threaded hole；Central heater plate is equipped between adjacent cell mould group, central heater plate is equipped with the first lateral connection hole, and the top of central heater plate is equipped with end fixed ear, and end fixed ear is equipped with conducting wire, and end fixed ear is equipped with fixation hole.The utility model compact overall structure consolidates, and overall structure is simple, facilitates installation, and heating efficiency is high, and heating effect is good.
Description
Technical field
The utility model relates to technical field of lithium batteries more particularly to a kind of battery modules assemblies with heating function.
Background technique
With the development of new-energy automobile, the safety and reliability of power battery used is more and more important, power electric
Power resources of the cell system as new-energy automobile, to guarantee that cell safety reliably works, it is necessary to rationally design out more adduction
The heating Managed Solution of reason.The battery pack mould group of current electric car mainly carries out heated mould by heating sheet or heating film
Group.But be at present the side either bottom surface for mainly acting on mould group using heating sheet in scheme, the battery core among mould group away from
Farther out from heating sheet, it is uneven to will lead to heating；Battery core can be made to be heated evenly using the scheme of heating film, but heating film is wound
Battery core assembly difficulty influences working efficiency, in addition program higher cost.
Utility model content
The purpose of the utility model is to provide a kind of battery modules assembly with heating function is compact overall structure, steady
Gu overall structure is simple, facilitate installation, heating efficiency is high, and heating effect is good.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of battery modules with heating function
Assembly, including battery modules assembly ontology, the both ends of the battery modules assembly ontology are equipped with side plate, and the side plate is equipped with
Second lateral connection hole, the side plate outside are equipped with bottom plate engaging lug by positon of near bottom；If being equipped with dry cell between two end side panels
Mould group, the battery modules include the circle between two battery core fixed plates being correspondingly arranged and two corresponding battery core fixed plates
Column battery core and temperature sensor, the battery core fixed plate are equipped with limit hole and third lateral connection hole, the battery core fixed plate
Upper surface among be equipped with boss, the boss be equipped with vertical threaded hole；Intermediate heating is equipped between adjacent cell mould group
Plate, the central heater plate are equipped with the first lateral connection hole, and the top of the central heater plate is equipped with end fixed ear, described
End fixed ear is equipped with conducting wire, and the end fixed ear is equipped with fixation hole.
Preferably, the bottom plate engaging lug is equipped with vertical through hole, for battery modules assembly ontology to be fixed on
On battery case bottom plate.
Preferably, the end of the cylindrical electrical core is inserted into the limit hole of battery core fixed plate, the cylindrical electrical core housing
It is placed with battery core protective shell, the battery core protective shell is hollow cylindrical structure.
Preferably, the temperature sensor is contacted with the surface of cylindrical electrical core, and the temperature sensor is thermocouple sensing
Device.
Preferably, the central heater plate is copper sheet, and the end fixed ear on the central heater plate is covered on boss,
The threaded hole upper and lower corresponding on fixation hole and boss in the end fixed ear.
Preferably, the battery modules assembly ontology laterally runs through side plate, battery modules and central heater plate by connecting rod
Realize fastening.
Preferably, the equal external connection microcontroller of the conducting wire on the central heater plate, temperature sensor, it is described miniature
Controller external connection heating power supply.
The beneficial effects of the utility model are: the device compact overall structure, firm, overall structure is simple, facilitates installation,
Central heater plate uses copper material, on the one hand can be saved additional installation heating sheet with conducting electric current, another facilitate, be advantageously reduced
Cost, while also can achieve certain weight loss effect, central heater plate is easy for installation, and secured fashion fastening is stablized, intermediate
Heating plate is contacted with each battery core, improves heating efficiency and effect；The temperature that battery core is detected by thermocouple sensor, avoids
Over-heating improves the safety and reliability used.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the battery modules assembly with heating function of the utility model.
Fig. 2 is the structural schematic diagram of the utility model battery core fixed plate.
Fig. 3 is the structural schematic diagram of the utility model central heater plate.
Fig. 4 is the functional block diagram of the utility model central heater plate work.
In figure: 1, battery modules assembly ontology, 2, battery modules, 3, connecting rod, 4, temperature sensor, 5, battery core protection
Shell, 6, battery core fixed plate, 61, limit hole, 62, third lateral connection hole, 63, boss, 64, threaded hole, 7, central heater plate,
71, the first lateral connection hole, 72, conducting wire, 73, end fixed ear, 74, fixation hole, 8, side plate, the 9, second lateral connection hole, 10,
Bottom plate engaging lug.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
A kind of battery modules assembly with heating function, including battery modules assembly ontology 1, battery modules assembly ontology
1 both ends are equipped with side plate 8, and side plate 8 is equipped with the second lateral connection hole 9, connects by positon of near bottom equipped with bottom plate on the outside of side plate 8
Ear 10；Be equipped with several battery modules 2 between two end side panels 8, battery modules 2 include two battery core fixed plates 6 being correspondingly arranged with
And cylindrical electrical core and temperature sensor 4 between two corresponding battery core fixed plates 6, battery core fixed plate 6 are equipped with limit hole 61
It is equipped with boss 63 with the upper surface centre in third lateral connection hole 62, battery core fixed plate 6, boss 63 is equipped with vertical threaded hole
64；Central heater plate 7 is equipped between adjacent cell mould group 2, central heater plate 7 is equipped with the first lateral connection hole 71, and centre adds
The top of hot plate 7 is equipped with end fixed ear 73, and end fixed ear 73 is equipped with conducting wire 72, and end fixed ear 73 is equipped with fixation hole
74。
In the present embodiment, bottom plate engaging lug 10 is equipped with vertical through hole, for battery modules assembly ontology 1 is fixed
In on battery case bottom plate.
In the present embodiment, the end of cylindrical electrical core is inserted into the limit hole 61 of battery core fixed plate 6, and cylindrical electrical core housing is put
There is battery core protective shell 5, battery core protective shell 5 is hollow cylindrical structure.
In the present embodiment, temperature sensor 4 is contacted with the surface of cylindrical electrical core, and temperature sensor 4 is thermocouple sensor.
In the present embodiment, central heater plate 7 is copper sheet, and the end fixed ear 73 on central heater plate 7 is covered in boss 63
On, 64 upper and lower corresponding of threaded hole on fixation hole 74 and boss 63 in end fixed ear 73.
In the present embodiment, battery modules assembly ontology 1 is laterally added by connecting rod 3 through side plate 8, battery modules 2 and centre
Hot plate 7 realizes fastening.
In the present embodiment, conducting wire 72, the equal external connection microcontroller of temperature sensor 4 on central heater plate 7 are miniature
Controller external connection heating power supply.
Principle is embodied, battery modules assembly ontology 1 is by connecting rod 3 through side plate 8, battery modules 2 and intermediate heating
After the fastening of plate 7 is good, structure is simple, easy for installation, in 1 course of work of battery modules assembly ontology, when temperature sensor 4 is examined
When measuring the surface temperature of cylindrical electrical core lower than 0 DEG C, thermocouple the temperature signal of detection be converted into pyroelectric signal pass to it is micro-
Type controller heats battery core by heating central heater plate 7 after handling by microcontroller, when temperature is 10 DEG C, stops
Heating, prevents cylindrical electrical core temperature excessively high, improves the safety and reliability used.
Central heater plate 7 uses copper material, on the one hand can save additional installation heating sheet with conducting electric current, another facilitate,
Cost is advantageously reduced, while also can achieve certain weight loss effect, central heater plate 7 is easy for installation, laterally across connection
Bar 3 is through fixing, and vertically fixed by end fixed ear 73, secured fashion fastening is stablized, central heater plate 7 and each cylinder electricity
Core all contacts, and improves heating efficiency and effect.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent character made based on the specification and figures of the utility model or Structural Transformation, are applied directly or indirectly in other
Relevant technical field, is also included in the patent protection scope of the utility model.
Claims (7)
1. a kind of battery modules assembly with heating function, including battery modules assembly ontology, it is characterised in that: the battery
The both ends of mould group assembly ontology are equipped with side plate, and the side plate is equipped with the second lateral connection hole, close bottom on the outside of the side plate
Bottom plate engaging lug is equipped at end；Several battery modules are equipped between two end side panels, the battery modules include two and are correspondingly arranged
Battery core fixed plate and two corresponding battery core fixed plates between cylindrical electrical core and temperature sensor, the battery core fixed plate
It is equipped with limit hole and third lateral connection hole, boss is equipped among the upper surface of the battery core fixed plate, is set on the boss
There is vertical threaded hole；Central heater plate is equipped between adjacent cell mould group, the central heater plate is equipped with first and laterally connects
Hole is connect, the top of the central heater plate is equipped with end fixed ear, and the end fixed ear is equipped with conducting wire, and the end is fixed
Ear is equipped with fixation hole.
2. a kind of battery modules assembly with heating function according to claim 1, it is characterised in that: the bottom plate connects
Lug is equipped with vertical through hole, for battery modules assembly ontology to be fixed on battery case bottom plate.
3. a kind of battery modules assembly with heating function according to claim 1, it is characterised in that: the cylinder electricity
The end of core is inserted into the limit hole of battery core fixed plate, and the cylindrical electrical core housing is placed with battery core protective shell, and the battery core is protected
Protective case is hollow cylindrical structure.
4. a kind of battery modules assembly with heating function according to claim 1, it is characterised in that: the temperature passes
Sensor is contacted with the surface of cylindrical electrical core, and the temperature sensor is thermocouple sensor.
5. a kind of battery modules assembly with heating function according to claim 1, it is characterised in that: the centre adds
Hot plate is copper sheet, and the end fixed ear on the central heater plate is covered in the fixation hole on boss, in the end fixed ear
With the threaded hole upper and lower corresponding on boss.
6. a kind of battery modules assembly with heating function according to claim 1, it is characterised in that: the battery mould
Group assembly ontology laterally realizes fastening through side plate, battery modules and central heater plate by connecting rod.
7. a kind of battery modules assembly with heating function according to claim 1, it is characterised in that: the centre adds
The equal external connection microcontroller of conducting wire, temperature sensor on hot plate, the microcontroller external connection heating power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920563359.8U CN209658264U (en) | 2019-04-24 | 2019-04-24 | A kind of battery modules assembly with heating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920563359.8U CN209658264U (en) | 2019-04-24 | 2019-04-24 | A kind of battery modules assembly with heating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209658264U true CN209658264U (en) | 2019-11-19 |
Family
ID=68529585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920563359.8U Active CN209658264U (en) | 2019-04-24 | 2019-04-24 | A kind of battery modules assembly with heating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209658264U (en) |
-
2019
- 2019-04-24 CN CN201920563359.8U patent/CN209658264U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106058112B (en) | Cylindrical battery module | |
| CN210349920U (en) | Soft packet of lithium cell module structure | |
| CN107968171A (en) | A kind of modular battery module | |
| CN205944180U (en) | Cylinder type battery module | |
| CN204011548U (en) | Lithium ion battery group | |
| CN209658264U (en) | A kind of battery modules assembly with heating function | |
| CN207690968U (en) | Intelligent control heats Li-ion batteries piles | |
| CN206432351U (en) | A kind of lithium battery that can be used in low temperature environment | |
| CN210535708U (en) | Battery module heating device | |
| CN202275898U (en) | Polymer cell power cell packaging structure for electric automobile | |
| CN108511833A (en) | A kind of lithium battery | |
| CN208570760U (en) | Battery modules and battery pack | |
| CN216773328U (en) | Battery module | |
| CN212934720U (en) | Power lithium battery module | |
| CN216927031U (en) | Power battery thermal runaway test device | |
| CN108511830A (en) | A kind of lithium battery | |
| CN206558601U (en) | A kind of lithium ion battery module with heating module | |
| CN206076453U (en) | It is a kind of can quick soaking electrokinetic cell module | |
| CN208862133U (en) | A kind of battery modules of side heat | |
| CN206349468U (en) | A kind of battery modules with double conductive structures | |
| CN201294250Y (en) | Battery charger with constant temperature heating control | |
| CN208970702U (en) | It is a kind of can self-heating battery module | |
| CN220569767U (en) | Integral type battery heating film | |
| CN208970598U (en) | Novel battery modular structure | |
| CN215644637U (en) | Battery module and battery pack with same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |