CN206864576U - New new energy battery heating plate - Google Patents
New new energy battery heating plate Download PDFInfo
- Publication number
- CN206864576U CN206864576U CN201720457114.8U CN201720457114U CN206864576U CN 206864576 U CN206864576 U CN 206864576U CN 201720457114 U CN201720457114 U CN 201720457114U CN 206864576 U CN206864576 U CN 206864576U
- Authority
- CN
- China
- Prior art keywords
- silica gel
- polyimide film
- chip
- cladding
- heating plate
- 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
New new energy battery heating plate is the utility model is related to, belongs to electric-heating technology field；It includes silica gel cladding one, silica gel cladding two, power supply lead wire, polyimide film, double faced adhesive tape, chip；The upper layer of the chip is respectively equipped with silica gel cladding two and polyimide film；The silica gel cladding one is arranged on the top layer of silica gel cladding two；The double faced adhesive tape is arranged on the top layer of polyimide film；The power supply lead wire is arranged on the terminal of chip；Met by silica gel material, chip and polyimide film and formed, the advantages of it has the two concurrently, silica gel has good resistance to pressure corrosion resistance and ageing resistance, and the surface insulation material as heating plate can effectively prevent product surface cracking and increase mechanical strength.It is reasonable in design, antibiotic property, and moisture resistance and corrosion resistance are good, also with heating properties are good, light weight, high mechanical strength, thickness of thin, easy for installation, thermal inertia is small, temperature control is flexible the advantages of.
Description
Technical field
New new energy battery heating plate is the utility model is related to, belongs to electric-heating technology field.
Background technology
In New-energy electric vehicle field, the power source used at present is lithium ion battery, and lithium ion battery has higher
Energy density, memory-less effect, the advantages that having extended cycle life, be pollution-free, be in light weight, self discharge is small, but low temperature environment pair
Lithium ion battery has a great influence, and can have a strong impact on the charging performance of battery, and greatly shortens the life-span of battery.It is in addition, low
Temperature is also proposed challenge to motor and air-conditioning system.It can be said that low temperature is a formidable enemy of electric automobile, do not solve above-mentioned
Problem, electric automobile are difficult to promote in the low cold area in the north and come.
At present, solves the main method of lithium ion battery low-temperature characteristics difference as at low ambient temperatures using heating plate to battery
Heating, the heating plate now mainly used is silica gel heating sheet, PI heating plates and epoxy plate heating plate, and this three kinds of heating plates respectively have excellent
Point, but in use because the factors such as its intrinsic thickness, heat conduction rate, insulating properties can restrict respective use range.
Utility model content
The defects of the purpose of this utility model is to be directed to prior art and deficiency, there is provided a kind of simple in construction, design is closed
Reason, heating properties are good, light weight, high mechanical strength, thickness of thin, new new energy battery heating plate easy for installation.
To achieve the above object, the technical solution adopted in the utility model is：It includes silica gel cladding one, silica gel cladding
2nd, power supply lead wire, polyimide film, double faced adhesive tape, chip；The upper layer of the chip is respectively equipped with silica gel cladding two and polyamides
Imines film；The silica gel cladding one is arranged on the top layer of silica gel cladding two；The double faced adhesive tape is arranged on the top layer of polyimide film；
The power supply lead wire is arranged on the terminal of chip.
Preferably, the thickness of the polyimide film between silica gel heating sheet and PI heating plates, can meet more
More assembling places.
The utility model is combined by silica gel and polyimide film, and its silica gel cladding has good insulating properties, its
Polyimide film has good thermal conductivity, and during use, polyimide film is attached into thing to be heated by double faced adhesive tape
Body side, it can preferably transfer heat to heated article.
After said structure, the utility model has the beneficial effect that：New new energy battery described in the utility model adds
Backing, met by silica gel material, chip and polyimide film and formed, the advantages of it has the two concurrently, silica gel has good pressure-resistant
Property corrosion resistance and ageing resistance, the surface insulation material as heating plate can effectively prevent product surface cracking and increase
Mechanical strength；Polyimide film weight is extremely light, very thin thickness, very soft, good heat conductivity, the insulation film as protective layer
With extremely low saturated vapour pressure, gas release performance is extremely low, while has excellent resist chemical performance, antibiotic property, moisture resistance；This
Product serial has good heating properties, light weight, high mechanical strength, thickness of thin, easy for installation, thermal inertia is small, temperature control is clever
The advantages of living.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the schematic diagram of the utility model chips and power supply lead wire；
Description of reference numerals：
Silica gel cladding 1, silica gel cladding 22, power supply lead wire 3, polyimide film 4, double faced adhesive tape 5, chip 6.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
Referring to as depicted in figs. 1 and 2, present embodiment includes silica gel cladding 1, silica gel cladding 22, power supply lead wire
3rd, polyimide film 4, double faced adhesive tape 5, chip 6；The upper layer of the chip 6 is respectively equipped with silica gel cladding 22 and polyimides
Film 4；The silica gel cladding 1 is arranged on the top layer of silica gel cladding 22；The double faced adhesive tape 5 is arranged on the table of polyimide film 4
Layer；The thickness of the polyimide film 4 can meet more to assemble place between silica gel heating sheet and PI heating plates；
The power supply lead wire 3 is arranged on the terminal of chip 6.
Present embodiment is combined by silica gel and polyimide film, and its silica gel cladding 2 has good insulation
Property, its polyimide film 4 has good thermal conductivity, during use, polyimide film 4 is attached to by double faced adhesive tape 5 and treated
The object side of heating, it can preferably transfer heat to heated article；Present embodiment is by silica gel material, chip
Meeting with polyimide film and form, the advantages of it has the two concurrently, silica gel has good resistance to pressure corrosion resistance and ageing resistance,
Surface insulation material as heating plate can effectively prevent product surface cracking and increase mechanical strength；Polyimide film weight
Amount is extremely light, very thin thickness, very soft, good heat conductivity, and the insulation film as protective layer has extremely low saturated vapour pressure,
Gas release performance is extremely low, while has excellent resist chemical performance, antibiotic property, moisture resistance.
Present embodiment is reasonable in design, antibiotic property, and moisture resistance and corrosion resistance are good, also with heating properties
Good, light weight, high mechanical strength, thickness of thin, the advantages of easy for installation, thermal inertia is small, temperature control is flexible.
It is described above, only to illustrate the technical solution of the utility model and unrestricted, those of ordinary skill in the art couple
The other modifications or equivalent substitution that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope, it all should cover among right of the present utility model.
Claims (2)
1. new new energy battery heating plate, it is characterised in that：It includes silica gel cladding one (1), silica gel cladding two (2), power supply
Lead (3), polyimide film (4), double faced adhesive tape (5), chip (6)；The upper layer of the chip (6) is respectively equipped with silica gel cladding
Two (2) and polyimide film (4)；The silica gel cladding one (1) is arranged on the top layer of silica gel cladding two (2)；The double faced adhesive tape (5)
It is arranged on the top layer of polyimide film (4)；The power supply lead wire (3) is arranged on the terminal of chip (6).
2. new new energy battery heating plate according to claim 1, it is characterised in that：The polyimide film (4)
Thickness is between silica gel heating sheet and PI heating plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720457114.8U CN206864576U (en) | 2017-04-27 | 2017-04-27 | New new energy battery heating plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720457114.8U CN206864576U (en) | 2017-04-27 | 2017-04-27 | New new energy battery heating plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206864576U true CN206864576U (en) | 2018-01-09 |
Family
ID=60822834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720457114.8U Expired - Fee Related CN206864576U (en) | 2017-04-27 | 2017-04-27 | New new energy battery heating plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206864576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110763070A (en) * | 2018-07-27 | 2020-02-07 | 中信国安盟固利动力科技有限公司 | Heat exchange plate with self-heating function |
-
2017
- 2017-04-27 CN CN201720457114.8U patent/CN206864576U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110763070A (en) * | 2018-07-27 | 2020-02-07 | 中信国安盟固利动力科技有限公司 | Heat exchange plate with self-heating function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180606 Address after: 523770 45 Xingshi two road, Dalang village, Dongguan, Guangdong Patentee after: GUANGDONG ZHONGYU HENGTONG THERMAL TECHNOLOGY Co.,Ltd. Address before: No. 1, Fu Tang Road, Tangxia, Baoan District Songgang street, Shenzhen, Guangdong Patentee before: SHENZHEN ZHONGYU HENGTONG ELECTRIC TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |