CN208690459U - A kind of battery heating apparatus - Google Patents
A kind of battery heating apparatus Download PDFInfo
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- CN208690459U CN208690459U CN201821614186.XU CN201821614186U CN208690459U CN 208690459 U CN208690459 U CN 208690459U CN 201821614186 U CN201821614186 U CN 201821614186U CN 208690459 U CN208690459 U CN 208690459U
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- Prior art keywords
- battery
- circuit board
- control circuit
- temperature
- case
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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 discloses a kind of battery heating apparatus, including bottom case, upper cover, battery case, battery, heating film, control circuit board and output contact；The utility model designs rationally in structure, it is easy to use quick, practicability is very high, when work, real time temperature monitoring is carried out by the temperature inductor on control circuit board, when some threshold value of temperature lower than setting, control circuit board can control heating film and work, control circuit board can control heating film and stop working after temperature reaches upper limit value, when temperature is higher than some value in battery case, heat sink becomes netted due to the characteristic of expanding with heat and contract with cold of macromolecule memory material, it radiates, it ensure that battery works in optimum temperature, the case where avoiding battery from stopping working because too high or too low for temperature appearance, bottom case and upper cover can prevent battery to be damaged while heat preservation, facilitate connection external equipment by output contact, present apparatus heating, it radiates quick and convenient and reliable and stable.
Description
Technical field
The utility model relates to heating apparatus technical field, specifically a kind of battery heating apparatus.
Background technique
It is increasingly serious with energy shortage and problem of environmental pollution, it has been obtained greatly with the equipment of battery as a source of power
Power development；Since operating temperature will affect the consistency of the internal resistance of battery, heat consumption rate, discharge capacity, cycle life and state, electricity
When the operating temperature in pond is too high or too low, it can all make cycle life rapid decrease, therefore the operating temperature of battery needs to control
In reasonable range；When the temperature of the surroundings is low, the operating temperature of the battery of heating function is not lower therewith yet, leads to work
Degradation, so needing to carry out battery in due course heating.
Scheme on the market has at present is all by buried, buried heating device, ground heating cabinet or incubator, principle
Equally, it keeps the performance of battery to stablize by heating, but is all on the market in Large Construction or to build to battery heating apparatus
It builds and just will do it use, temporarily without the solution heated for compact battery.Therefore, those skilled in the art provide
A kind of battery heating apparatus, to solve the problems mentioned in the above background technology.
Summary of the invention
The purpose of this utility model is to provide a kind of battery heating apparatus, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions:
A kind of battery heating apparatus, including bottom case, upper cover, battery case, battery, heating film, control circuit board and output touching
Point, the bottom case rear end middle part are symmetrically arranged with rectangular straight slot, and the bottom shell is provided with battery case, the battery case upper end
It is connected with control circuit board by fixed screw, is symmetrically arranged with output contact on rear side of the control circuit board upper end, it is described defeated
Contact rear end extends to outside rectangular straight slot through rectangular straight slot out, and the control circuit board upper center is connected with several fevers
Film, the heating film inner wall have sticked battery, and the upper cover connects bottom case by fixing screws.
As a further solution of the present invention: the outer end of the bottom case is provided with polytetrafluorethylecoatings coatings.
The upper cover upper center is provided with heat sink, the heat sink as a further solution of the present invention,
Material be macromolecule memory material.
The number at least two of the heating film as a further solution of the present invention,.
The junction of the upper cover and bottom case is provided with rubber seal as a further solution of the present invention,.
Temperature sensor is provided on the control circuit board as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that
The utility model designs rationally in structure, is easy to use quick, and practicability is very high, when work, passes through control
Temperature inductor on wiring board processed carries out real time temperature monitoring, when some threshold value of temperature lower than setting, control circuit board
Heating film can be controlled to work, control circuit board can control heating film and stop working after temperature reaches upper limit value, work as battery
When temperature is higher than some value in box, heat sink radiates since the characteristic of expanding with heat and contract with cold of macromolecule memory material becomes netted,
The case where ensure that battery works in optimum temperature, battery is avoided to stop working because too high or too low for temperature appearance, bottom
Shell and upper cover can prevent battery to be damaged while heat preservation, facilitate connection external equipment by output contact, the present apparatus adds
Temperature, heat dissipation are quick and convenient and reliable and stable.
Detailed description of the invention
Fig. 1 is a kind of explosive view of battery heating apparatus.
Fig. 2 is a kind of general assembly drawing of battery heating apparatus.
Fig. 3 is a kind of difference variation schematic diagram of upper cover in battery heating apparatus.
In figure: bottom case 1, upper cover 2, battery case 3, battery 4, heating film 5, control circuit board 6, output contact 7.
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 describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of battery heating apparatus, including bottom case 1, upper cover 2, battery
Box 3, battery 4, heating film 5, control circuit board 6 and output contact 7,1 rear end of the bottom case middle part are symmetrically arranged with rectangular straight slot,
The bottom case 1 is internally provided with battery case 3, and 3 upper end of battery case is connected with control circuit board 6 by fixed screw, described
Output contact 7 is symmetrically arranged on rear side of 6 upper end of control circuit board, 7 rear end of output contact extends to square through rectangular straight slot
Outside shape through slot, 6 upper center of control circuit board is connected with several heating films 5, and 5 inner wall of heating film has sticked battery 4,
The upper cover 2 connects bottom case 1 by fixing screws.
The outer end of the bottom case 1 is provided with polytetrafluorethylecoatings coatings.
2 upper center of upper cover is provided with heat sink, and the material of the heat sink is macromolecule memory material.
The number at least two of the heating film 5.
The junction of the upper cover 2 and bottom case 1 is provided with rubber seal.
Temperature sensor is provided on the control circuit board 6.
The working principle of the utility model is:
The utility model relates to a kind of battery heating apparatus, when work, by the temperature inductor on control circuit board 6 into
Row real time temperature monitoring, when some threshold value of temperature lower than setting, control circuit board 6 will control heating film and work,
It stops working after temperature reaches upper limit value, guarantees that battery 4 carries out operation work in optimum temperature with this, when in battery case 3
When portion's temperature is higher than some value, the characteristic variations networking of expanding with heat and contract with cold of the heat sink of 2 upper end of upper cover due to macromolecule memory material
Shape radiates in time, ensure that battery 4 works in optimum temperature, battery 4 is avoided to stop because too high or too low for temperature
The case where work, occurs, and under the action of bottom case 1 and upper cover 2, prevents battery 4 to be damaged while heat preservation, passes through output
Contact 7 facilitates connection external equipment, and present apparatus structure is simple, heating heat dissipation is quick and convenient and reliable and stable.
The utility model designs rationally in structure, is easy to use quick, and practicability is very high, the utility model relates to
A kind of battery heating apparatus when work, carries out real time temperature monitoring by the temperature inductor on control circuit board, when temperature is low
When some threshold value of setting, control circuit board will control heating film and work, and stop work after temperature reaches upper limit value
Make, when battery inside temperature is higher than some value, heat sink the expanding with heat and contract with cold due to macromolecule memory material of upper cover upper end
Characteristic variations reticulate, and radiate in time, ensure that battery works in optimum temperature, avoid battery because temperature is excessively high or
It is too low and appearance the case where stop working prevents battery to be damaged under the action of bottom case and upper cover while heat preservation, lead to
It crosses output contact and facilitates connection external equipment, present apparatus structure is simple, heating heat dissipation is quick and convenient and reliable and stable.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of battery heating apparatus, including bottom case (1), upper cover (2), battery case (3), battery (4), heating film (5), control line
Road plate (6) and output contact (7), which is characterized in that be symmetrically arranged with rectangular straight slot, the bottom in the middle part of bottom case (1) rear end
Shell (1) is internally provided with battery case (3), and battery case (3) upper end is connected with control circuit board (6), institute by fixed screw
It states and is symmetrically arranged with output contact (7) on rear side of control circuit board (6) upper end, rectangular straight slot is run through in output contact (7) rear end
It extends to outside rectangular straight slot, control circuit board (6) upper center is connected with several heating films (5), in the heating film (5)
Wall has sticked battery (4), and the upper cover (2) connects bottom case (1) by fixing screws.
2. a kind of battery heating apparatus according to claim 1, which is characterized in that the outer end of the bottom case (1) is provided with
Polytetrafluorethylecoatings coatings.
3. a kind of battery heating apparatus according to claim 1, which is characterized in that upper cover (2) the upper center setting
There is heat sink, the material of the heat sink is macromolecule memory material.
4. a kind of battery heating apparatus according to claim 1, which is characterized in that the number of the heating film (5) is at least
It is two.
5. a kind of battery heating apparatus according to claim 1, which is characterized in that the company of the upper cover (2) and bottom case (1)
The place of connecing is provided with rubber seal.
6. a kind of battery heating apparatus according to claim 1, which is characterized in that be arranged on the control circuit board (6)
There is temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821614186.XU CN208690459U (en) | 2018-09-30 | 2018-09-30 | A kind of battery heating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821614186.XU CN208690459U (en) | 2018-09-30 | 2018-09-30 | A kind of battery heating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208690459U true CN208690459U (en) | 2019-04-02 |
Family
ID=65889503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821614186.XU Active CN208690459U (en) | 2018-09-30 | 2018-09-30 | A kind of battery heating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208690459U (en) |
-
2018
- 2018-09-30 CN CN201821614186.XU patent/CN208690459U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A battery heating device Effective date of registration: 20220114 Granted publication date: 20190402 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Haizhu branch Pledgor: GUANGDONG YAOBANG NEW ENERGY CO.,LTD. Registration number: Y2022440000007 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |