CN208028194U - A kind of aluminium base heating plate - Google Patents
A kind of aluminium base heating plate Download PDFInfo
- Publication number
- CN208028194U CN208028194U CN201820609673.0U CN201820609673U CN208028194U CN 208028194 U CN208028194 U CN 208028194U CN 201820609673 U CN201820609673 U CN 201820609673U CN 208028194 U CN208028194 U CN 208028194U
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- Prior art keywords
- heating plate
- heating
- layer
- aluminium base
- heat
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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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Abstract
The utility model is related to a kind of aluminium base heating plate, include the connector of heating plate ontology, the setting temperature sensor of end face side, setting end face side on hot plate on hot plate；The heating plate includes aluminum base, is arranged on aluminothermy bottom plate insulating layer, setting heating layer on the insulating layer, the heat-conducting layer being arranged on heating layer；The thermoconductive adhesive layer for being bonded with battery modules is additionally provided on the heat-conducting layer.The heating plate ontology of the utility model is multilayered structure, light-weight, thickness is thin and at low cost, is being arranged under internal heating layer effect, temperature is more uniform everywhere for heating plate body surface, and the efficiency of heating surface is high, heat waste is small.On the other hand, it is provided with temperature sensor on heating plate ontology, heating temperature can be monitored in real time, improve the control to battery heating temperature, avoid the excessively high damage battery of heating temperature.
Description
Technical field
The utility model is related to automobile batteries fields, and in particular to a kind of aluminium base heating plate.
Background technology
With gradually decreasing for the non-renewable resources such as oil, people start to explore new alternative energy source, and electric energy is exactly it
In one kind.In automotive field, new-energy automobile initially enters the visual field of people.Battery this have on new-energy automobile
The key components and parts of the title of " fuel tank ", working condition directly affect the performance of automobile.When environment temperature is low, to ensure electricity
The performance in pond needs to heat battery, existing batteries of electric automobile mode of heating, usually use silica gel heating sheet into
Row heating, silica gel heating sheet is of high cost, and heating plate surface temperature difference is big, and battery heating temperature may be caused uneven, influence battery one
Cause property.And existing heating plate does not have integrated temperature detection function, cannot monitor the temperature regime of heating plate itself in real time.
Invention content
To solve the above-mentioned problems, the utility model, which provides, a kind of can monitor the high aluminium base of heating temperature, the efficiency of heating surface
Heating plate.
The utility model is realized using following scheme：
A kind of aluminium base heating plate, including battery modules, with battery modules installation connection heating plate ontology, setting heating
Connector in heating plate ontology upper surface side is arranged in the temperature sensor of plate upper surface side；The heating plate ontology packet
Include aluminum base, the insulating layer being arranged on aluminothermy bottom plate, setting heating layer on the insulating layer, leading of being arranged on heating layer
Thermosphere.
Further, the connector include connector shell, the signal line terminal that is arranged in connector case body,
Power cord power supply terminal；The power cord power supply terminal is electrically connected with heating layer, the signal line terminal and temperature sensing
Device is electrically connected.
Further, the connector signal terminal, power supply terminal and the first pad company being arranged on heating plate ontology
It connects, and the connector shell is fixed by screws on heating plate ontology, the heating plate ontology is provided with for installing spiral shell
The through-hole of nail.
Further, the temperature sensor is connect by the second pad being arranged on heating plate ontology with heating plate.
Further, the temperature sensor is connect by soldering or heat-conductive bonding agent with the second pad.
Further, the insulating layer is fitted and connected by hot pressing or cold pressing with aluminum base, and the heating layer passes through heat
Pressure or cold pressing are bonded with insulating layer.
Further, the heating layer is resistance heating wire.
Further, the thermoconductive adhesive layer for being bonded with battery modules is additionally provided on the heat-conducting layer.
Further, the heat-conducting layer is insulation solder resist.
Further, the insulating protection piece for protecting heat-conducting layer is provided at the short side of the heating plate ontology.
The utility model has the advantages that：
The heating plate ontology of the utility model is multilayered structure, light-weight, thickness is thin and at low cost, is being arranged internal
Under heating layer effect, temperature is more uniform everywhere for heating plate body surface, and the efficiency of heating surface is high, thermal conductivity is high.On the other hand, it heats
It is provided with temperature sensor on plate ontology, heating temperature can be monitored in real time, improve the control to battery heating temperature, avoids adding
The hot excessively high damage battery of temperature.
Description of the drawings
Fig. 1 is the structural representation of heating plate body part in a kind of one embodiment of aluminium base heating plate provided by the utility model
Figure.
Fig. 2 is the present embodiment heating plate, the Structure explosion diagram of connector and temperature sensor section.
Fig. 3 is the cross section structure figure of the present embodiment heating plate ontology.
Fig. 4 is the structure chart of the present embodiment connector.
Fig. 5 is the connection diagram of the present embodiment heating plate and battery modules.
Specific implementation mode
For ease of those skilled in the art understand that the utility model, below in conjunction with specific embodiments and the drawings to this practicality
It is novel to be described in further detail.
A kind of aluminium base heating plate provided by the utility model includes heating plate ontology 1, is arranged in heating plate ontology upper surface
Connector 3 in heating plate ontology upper surface side is arranged in the temperature sensor 2 of side.In the present embodiment temperature sensor and
Connector is located at the same side of heating plate ontology upper surface.
Wherein heating plate 1 includes aluminum base 11, the insulating layer 12 being arranged in aluminum base, is arranged on the insulating layer
Heating layer 13, the heat-conducting layer 14 being arranged on heating layer.It is additionally provided on heat-conducting layer 14 for being led with what battery modules bonded
Thermal adhesive layer 15.Insulating layer is High-heat-conductiviinsulation insulation material, is bonded with aluminum base by way of hot pressing or cold pressing.Heating layer is
Resistance heating wire by being bonded with insulating layer mode for hot pressing or cold pressing, while the technological formings such as etching.Heat-conducting layer 14 is insulation
Solder resist.Heating plate ontology short side is provided with the insulating protection piece 5 for protecting heat-conducting layer, protects heater plate surface solder resist not
It is damaged by module end plate.In the present embodiment, insulating protection piece is provided with two panels, is separately positioned on the two of heating plate ontology upper surface
End.It is contemplated that when heating plate ontology is not provided with insulating protection piece, the realization of its function of heating plate is nor affected on.
Connector 3 includes connector shell 31, the signal terminal 32 being arranged in connector case body, power supply terminal 33, electricity
Source terminal is electrically connected with heating layer 13, and signal terminal 32 is electrically connected with temperature sensor 2.It is additionally provided with first on heating plate ontology
Pad 16 and the second pad 18., the signal terminal and power supply terminal of connector 3 are connect with the first pad 16, connector case
Body is fixed on by screw 4 on heating plate ontology, and heating plate ontology is provided with the through-hole 17 for mounting screw.Temperature sensor
2 are connect by the second pad 18 with heating plate, and temperature sensor 2 is connect by soldering or heat-conductive bonding agent with the second pad 18.
In the present embodiment, connector is female end, is electrically connected with BMS with the pluggable male end of unification, control heating and temperature signal
Transmission.
The heating plate ontology of the utility model is bonded by thermoconductive adhesive layer with battery modules 6 when specifically used（Such as attached drawing 5
It is shown）, can be electrically connected with battery modules realization by connector.When needing to carry out battery modules heating, by external charging equipment
It powers to heating layer, battery modules are supplied to temperature sensor electrical signal detection temperature of heating plate by connector.Heat-conducting layer with
Battery modules are contacted by thermoconductive adhesive layer and carry out heat transfer, realize the heating function to battery modules.Temperature sensor can be
Heating temperature is monitored in heating process.Thermoconductive adhesive layer has been all made of heat-conducting glue with heat-conductive bonding agent in the present embodiment.It is specific real
Dimensions can be adjusted flexibly according to the battery modules of different model in the heating plate ontology of Shi Shi, the utility model.
The heating plate ontology of the utility model is multilayered structure, light-weight, thickness is thin and at low cost, is being arranged internal
Under heating layer effect, temperature is more uniform everywhere for heating plate body surface, and the efficiency of heating surface is high, thermal conductivity is high.On the other hand, it heats
It is provided with temperature sensor on plate ontology, heating temperature can be monitored in real time, improve the control to battery heating temperature, avoids adding
The hot excessively high damage battery of temperature.
Although the description combination embodiments above to the utility model carries out, it is familiar with the art
Personnel can carry out many replacements, modifications and variations according to above-mentioned content, be obvious.Therefore, all such to replace
Generation, improvement and variation are included in scope of the appended claims.
Claims (10)
1. a kind of aluminium base heating plate, which is characterized in that including heating plate ontology（1）, setting end face side on hot plate temperature
Spend sensor（2）, connector in heating plate ontology upper surface side is set（3）；The heating plate ontology（1）Including aluminum bottom
Plate（11）, the insulating layer that is arranged on aluminothermy bottom plate（12）, setting heating layer on the insulating layer（13）, be arranged on heating layer
Heat-conducting layer（14）.
2. a kind of aluminium base heating plate according to claim 1, which is characterized in that the connector（3）Including connector case
Body（31）, the signal terminal that is arranged in connector case body（32）, power supply terminal（33）；The power supply terminal and heating layer（13）
Electrical connection, the signal terminal（32）With temperature sensor（2）Electrical connection.
3. aluminium base heating plate according to claim 2, which is characterized in that the signal terminal（32）, power supply terminal（33）
With setting in heating plate ontology（1）On the first pad（16）Connection, the connector shell pass through screw（4）It is fixed on heating
On plate ontology, the heating plate ontology is provided with the through-hole for mounting screw（17）.
4. aluminium base heating plate according to claim 3, which is characterized in that the temperature sensor（2）Added by setting
Hot plate ontology（1）On the second pad（18）It is connect with heating plate.
5. aluminium base heating plate according to claim 4, which is characterized in that the temperature sensor（2）By soldering or lead
Heat adhesive and the second pad（18）Connection.
6. aluminium base heating plate according to claim 1, which is characterized in that the insulating layer（12）By hot pressing or cold pressing with
Aluminum base（11）It is fitted and connected, the heating layer（13）It is bonded with insulating layer by hot pressing or cold pressing.
7. aluminium base heating plate according to claim 1, which is characterized in that the heating layer（13）For resistance heating wire.
8. aluminium base heating plate according to claim 1, which is characterized in that the heat-conducting layer（14）On be additionally provided with for
The thermoconductive adhesive layer of battery modules bonding（15）.
9. aluminium base heating plate according to claim 8, which is characterized in that the heat-conducting layer（14）For the solder resist that insulate.
10. aluminium base heating plate according to claim 1, which is characterized in that the heating plate ontology（1）Short side at be arranged
It is useful for the insulating protection piece of protection heat-conducting layer（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820609673.0U CN208028194U (en) | 2018-04-26 | 2018-04-26 | A kind of aluminium base heating plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820609673.0U CN208028194U (en) | 2018-04-26 | 2018-04-26 | A kind of aluminium base heating plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208028194U true CN208028194U (en) | 2018-10-30 |
Family
ID=63911349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820609673.0U Active CN208028194U (en) | 2018-04-26 | 2018-04-26 | A kind of aluminium base heating plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208028194U (en) |
-
2018
- 2018-04-26 CN CN201820609673.0U patent/CN208028194U/en active Active
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