CN205723873U - A kind of epoxy plate etching chip battery heating plate - Google Patents
A kind of epoxy plate etching chip battery heating plate Download PDFInfo
- Publication number
- CN205723873U CN205723873U CN201521118551.4U CN201521118551U CN205723873U CN 205723873 U CN205723873 U CN 205723873U CN 201521118551 U CN201521118551 U CN 201521118551U CN 205723873 U CN205723873 U CN 205723873U
- Authority
- CN
- China
- Prior art keywords
- layers
- sided
- plate
- epoxy plate
- heating layer
- 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
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
Abstract
The utility model discloses a kind of epoxy plate etching chip battery heating plate, the heating layer formed including etching chip-resistance, epoxy plate on the upper end of heating layer is had by the first layers of two-sided connection being provided with, upper epoxy plate connects the second layers of two-sided, the lower end of heating layer is connected by the 3rd layers of two-sided being provided with lower epoxy plate, lower epoxy plate connects the 4th layers of two-sided, and heating layer connects the male terminal and female terminal having for energising by wire.This utility model is the thinnest a kind of pure resistive heater, and thickness can arbitrarily make in 1.0 1.8MM, size shape, structurally take up room minimum, and voltage and power also can be arbitrarily devised, can conveniently be pasted onto battery PACK surface, heats by being conducted to battery core.The thermal efficiency high simple in construction, cost is relatively low, and reliability is high, and safety coefficient is high, and uniformly, heat conversion is fast, and efficiency is high, reaches service life more than 10 years in heating, because matter is thin and has heat conductivity, good insulating, dispel the heat during without duty unaffected.
Description
Technical field
This utility model relates to new forms of energy field of batteries, is specifically related to a kind of epoxy plate etching chip battery heating plate.
Background technology
Currently, the energy and environment in the whole world are serious for topic, and the exploitation of new forms of energy are by the highest concern, especially
Be the most of greatest concern be New-energy electric vehicle.Each cart enterprise invests heavily in New-energy electric vehicle one after another.Vehicle-mounted
Energy resource system is one of three big core technologies of electric automobile, it can be compared to traditional combustion engine electromotor, the heart of electric automobile,
Also it is the unique power resources of electric automobile.It accounts for 1/3 in electric automobile whole cost institute ratio.
At present ferric phosphate lithium cell is widest, and advantage is many, unique shortcoming be exactly cryogenic property attenuation ratio relatively
Greatly.But performance degradation bigger under some low temperature environments of battery currently mainly.Above-mentioned in order to solve electrokinetic cell
The problem of low temperature discharge and recharge, limited by battery material at present, feasible solution is embedded heating system.The most each
The heating system scheme that electrokinetic cell and electric motor car producer are used has following several heating system: 1. water circulating-heating and cooling
System, water hydronics can solve battery heating and the problem of heat radiation in performance, but in design and system
Making to be required in technique the highest, structure is complicated, cost intensive；2.PTC heating system, PTC heating system is with variable temperatures
The heater of power, when reaching PTC components and parts maximum temperature (usual 180-270 DEG C), in device, resistive is big, and power diminishes,
Make its constant rated temperature at device, but because its heating surface (area) (HS is less, for reaching good heats, it is necessary to there is wind
Fanning to its heat radiation circulation, thus in the application of Battery case, need to design a suitable air channel, usual battery case is because being tied
Structure affects, air channel and as the most relatively difficult to achieve；There is respective drawback in these two kinds of heating systems visible, it is therefore necessary to research and development one
Plant the heating plate solving automobile batteries performance degradation at low ambient temperatures.
Summary of the invention
The purpose of this utility model is to provide a kind of epoxy plate etching chip battery heating plate.
According to one side of the present utility model, it is provided that a kind of epoxy plate etching chip battery heating plate, including heating plate
Main body, this heating plate main body includes: the heating layer that etching chip-resistance is formed, in the upper end of described heating layer by be provided with the
One layers of two-sided connects upper epoxy plate, and described upper epoxy plate connects has the second layers of two-sided, the lower end of described heating layer to pass through
The 3rd layers of two-sided being provided with connects lower epoxy plate, and described lower epoxy plate connects the 4th layers of two-sided, and described heating layer leads to
Cross wire and connect the male terminal and female terminal having for energising.
Further, described heating layer is formed by stainless steel substrates or copper sheet etching.
Further, described heating layer, the first layers of two-sided, upper epoxy plate, the second layers of two-sided, the 3rd layers of two-sided,
The gross thickness of lower epoxy plate and the 4th layers of two-sided is 1.0-1.8MM.
Further, described heating layer offers for connecting the outlet welding position having wire.
Further, described outlet welding position is pasted with polyimide film.
Further, described male terminal and female terminal are provided with glue shell, described wire is arranged with white silica gel glass
Fine pipe.
Operation principle of the present utility model is: when the axle that driven member brake rotor is followed on web apparatus rotates, with
Time coil input D/C voltage thus produce magnetic flux, make magnetic powder harden, at this moment between driven member brake rotor (2) and brake line seat
Producing sliding friction power, the axle rotating speed on web apparatus can be made to reduce, and tighten by roll of material, product realizes braking action.
The beneficial effects of the utility model are: this utility model is the thinnest a kind of pure resistive heater, and thickness exists
1.0-1.8MM, size shape can arbitrarily make, and structurally takes up room minimum, and voltage and power also can be arbitrarily devised, can be square
Just it is pasted onto battery PACK surface, heats by being conducted to battery core.The thermal efficiency high simple in construction, cost is relatively low, and reliability is high, peace
Overall coefficient is high, and uniformly, heat conversion is fast, and efficiency is high, reaches service life more than 10 years, because matter is thin and has heat conductivity, absolutely in heating
Edge is good, dispels the heat unaffected during without duty.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of epoxy plate etching chip battery heating plate.
Fig. 2 is Fig. 1 surface schematic diagram.
Fig. 3 is the a-quadrant enlarged diagram in Fig. 2.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail.
Fig. 1 to Fig. 3 show schematically show according to a kind of epoxy plate etching chip battery heating plate of the present utility model.
A kind of epoxy plate etching chip battery heating plate that the present embodiment provides, refers to Fig. 1 to Fig. 3, including heating plate
Main body 012, this heating plate main body 012 includes: the heating layer 001 that etching chip-resistance is formed, and described heating layer 001 is by stainless
Steel disc or copper sheet etching are formed, ring on the upper end of described heating layer 001 is had by the first layers of two-sided 002 connection being provided with
Oxygen plate 003, described upper epoxy plate 003 connects the second layers of two-sided 004, the lower end of described heating layer 001 by be provided with the
Three layers of two-sided 005 connect lower epoxy plate 006, and described lower epoxy plate 006 connects the 4th layers of two-sided 007, upper epoxy plate
003 and lower epoxy plate 006 all use epoxy plate FR4 make formed heating layer 001 external insulation, it is to avoid heating layer 001 is subject to
To the interference of other devices, described heating layer the 001, first layers of two-sided 002, upper epoxy plate the 003, second layers of two-sided 004,
The gross thickness of three layers of two-sided 005, lower epoxy plate 006 and the 4th layers of two-sided 007 is 1.0-1.8MM, concrete thickness according to
Practical situation and adjust, can be such as 1.0MM, 1.2MM, 1.5MM, 1.6MM, 1.8MM etc., described heating layer 001 is offered
Have for connecting the outlet welding position 008 having wire, described outlet welding position 008 is pasted with polyimide film, such energy
Enough protection outlet welding positions 008 are avoided impaired, are connected heating layer 001 and male terminal 009 and heating respectively by two wires 011
Layer 001 and female terminal 010, realize the heating that is electrically conductive forming of heating layer 001, described male end by male terminal 009 and female terminal 010
It is provided with glue shell on son 009 and female terminal 010, described wire 011 is arranged with white silica gel fiberglass tubes, glue shell and white silicon
Glue fiberglass tubes all can protect terminal and the corrosion resistance of wire 011
Because the comparison of automobile batteries performance degradation at low ambient temperatures is severe, in order to want to solve this problem, lead at present
Way be exactly to battery heat so that it is battery will not work at low temperatures.This utility model epoxy plate etching chip battery
Heating plate is one of a kind of mode to battery heating.Electrokinetic cell is all to have multiple baby battery module to be merged into a big battery
's.Shape size according to the little module of battery is arranged in pairs or groups corresponding epoxy plate heating film, in the two sides of each baby battery module or
Person sticks bottom surface heating plate, such once be energized can be to realizing heating electrokinetic cell.
Operation principle of the present utility model is: when the axle that driven member brake rotor is followed on web apparatus rotates, with
Time coil input D/C voltage thus produce magnetic flux, make magnetic powder harden, at this moment between driven member brake rotor (2) and brake line seat
Producing sliding friction power, the axle rotating speed on web apparatus can be made to reduce, and tighten by roll of material, product realizes braking action.
The beneficial effects of the utility model are: this utility model is the thinnest a kind of pure resistive heater, and thickness exists
1.0-1.8MM, size shape can arbitrarily make, and structurally takes up room minimum, and voltage and power also can be arbitrarily devised, can be square
Just it is pasted onto battery PACK surface, heats by being conducted to battery core.The thermal efficiency high simple in construction, cost is relatively low, and reliability is high, peace
Overall coefficient is high, and uniformly, heat conversion is fast, and efficiency is high, reaches service life more than 10 years, because matter is thin and has heat conductivity, absolutely in heating
Edge is good, dispels the heat unaffected during without duty.
Last it should be noted that, above example is only in order to illustrate the technical solution of the utility model, rather than to this reality
With the restriction of novel protected scope, although having made to explain to this utility model with reference to preferred embodiment, this area general
Logical it will be appreciated by the skilled person that the technical solution of the utility model can be modified or equivalent, without deviating from this
The spirit and scope of utility model technical scheme.
Claims (6)
1. an epoxy plate etching chip battery heating plate, it is characterised in that include heating plate main body, this heating plate main body bag
Include: the heating layer that etching chip-resistance is formed, on the upper end of described heating layer is had by the first layers of two-sided connection being provided with
Epoxy plate, described upper epoxy plate connects the second layers of two-sided, and the lower end of described heating layer is by the 3rd layers of two-sided being provided with
Connecting and have lower epoxy plate, described lower epoxy plate connects the 4th layers of two-sided, and described heating layer is connected by wire to be had for leading to
The male terminal of electricity and female terminal.
Epoxy plate the most according to claim 1 etching chip battery heating plate, it is characterised in that described heating layer is not by
Rust steel disc or copper sheet etching are formed.
Epoxy plate the most according to claim 1 etching chip battery heating plate, it is characterised in that described heating layer, first
The gross thickness of layers of two-sided, upper epoxy plate, the second layers of two-sided, the 3rd layers of two-sided, lower epoxy plate and the 4th layers of two-sided is
1.0-1.8MM。
Epoxy plate the most according to claim 1 etching chip battery heating plate, it is characterised in that offer on described heating layer
Have for connecting the outlet welding position having wire.
Epoxy plate the most according to claim 4 etching chip battery heating plate, it is characterised in that in described outlet welding position
On be pasted with polyimide film.
Epoxy plate the most according to claim 1 etching chip battery heating plate, it is characterised in that described male terminal and female end
It is provided with glue shell on son, described wire is arranged with white silica gel fiberglass tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521118551.4U CN205723873U (en) | 2015-12-28 | 2015-12-28 | A kind of epoxy plate etching chip battery heating plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521118551.4U CN205723873U (en) | 2015-12-28 | 2015-12-28 | A kind of epoxy plate etching chip battery heating plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205723873U true CN205723873U (en) | 2016-11-23 |
Family
ID=57334516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521118551.4U Active CN205723873U (en) | 2015-12-28 | 2015-12-28 | A kind of epoxy plate etching chip battery heating plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205723873U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108200671A (en) * | 2017-12-29 | 2018-06-22 | 浙江仁丰科技有限公司 | A kind of automobile heating plate technological process |
| CN109301398A (en) * | 2018-09-29 | 2019-02-01 | 昆山科正荣电子材料有限公司 | A kind of new energy battery heating system |
| CN109560351A (en) * | 2018-12-24 | 2019-04-02 | 江苏春兰清洁能源研究院有限公司 | A kind of new-energy automobile lithium ion battery heating plate |
| CN109828152A (en) * | 2019-01-28 | 2019-05-31 | 东莞市硅翔绝缘材料有限公司 | The automated test device of battery heating sheet |
-
2015
- 2015-12-28 CN CN201521118551.4U patent/CN205723873U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108200671A (en) * | 2017-12-29 | 2018-06-22 | 浙江仁丰科技有限公司 | A kind of automobile heating plate technological process |
| CN108200671B (en) * | 2017-12-29 | 2021-08-10 | 浙江仁丰科技有限公司 | Automobile heating sheet process flow |
| CN109301398A (en) * | 2018-09-29 | 2019-02-01 | 昆山科正荣电子材料有限公司 | A kind of new energy battery heating system |
| CN109301398B (en) * | 2018-09-29 | 2021-07-16 | 昆山科正荣电子材料有限公司 | New energy battery heating system |
| CN109560351A (en) * | 2018-12-24 | 2019-04-02 | 江苏春兰清洁能源研究院有限公司 | A kind of new-energy automobile lithium ion battery heating plate |
| CN109828152A (en) * | 2019-01-28 | 2019-05-31 | 东莞市硅翔绝缘材料有限公司 | The automated test device of battery heating sheet |
| CN109828152B (en) * | 2019-01-28 | 2021-12-03 | 东莞市硅翔绝缘材料有限公司 | Automatic test equipment for battery heating plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205723873U (en) | A kind of epoxy plate etching chip battery heating plate | |
| CN204167439U (en) | Heatable battery module of electric automobile | |
| CN105914427A (en) | Average-temperature structure applied to energy storage device and device | |
| CN102137520A (en) | Anticreep carbon crystal heating fin for floor heating | |
| CN206574531U (en) | A kind of wire and cable | |
| CN106714347A (en) | PTC water heater | |
| CN206532849U (en) | A kind of heat conductive silica gel vulcanization silica gel etching chip battery heating plate | |
| CN206116564U (en) | Be applied to energy memory's samming structure and device | |
| CN209982754U (en) | Electric heating film assembly and electric heating device | |
| CN204966637U (en) | Battery is with battery module and add thermal management system | |
| CN205723871U (en) | A kind of aluminium sheet etching chip battery heating plate | |
| CN209462633U (en) | A kind of heating pad pasting | |
| CN207009608U (en) | Electrokinetic cell silica gel vulcanization epoxy resin etching chip heating plate | |
| CN202871837U (en) | Photovoltaic-thermal collecting assembly | |
| CN208940255U (en) | A kind of constant temperature heating device | |
| CN206976538U (en) | A kind of battery modules heater | |
| CN207398311U (en) | A kind of power battery module and Battery case | |
| CN205159468U (en) | Silica gel etching chip battery heating piece | |
| CN205069813U (en) | Polyimide film etching chip battery heating plate | |
| CN206532848U (en) | A kind of polyimide film silica gel etches chip battery heating plate | |
| CN103579712B (en) | A kind of have the battery cell of conductive structure, battery and vehicle | |
| CN205723872U (en) | A kind of etching chip battery heating plate of aluminium sheet and heat preserving cotton structure | |
| CN209312969U (en) | Coldplate component and battery modules with heating function | |
| CN210617720U (en) | Heat accumulating type graphene heating mural | |
| CN211125920U (en) | New energy automobile lithium ion battery hot plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |