CN207529983U - A kind of graphene lithium dynamical battery of high heat dissipation - Google Patents
A kind of graphene lithium dynamical battery of high heat dissipation Download PDFInfo
- Publication number
- CN207529983U CN207529983U CN201721797539.XU CN201721797539U CN207529983U CN 207529983 U CN207529983 U CN 207529983U CN 201721797539 U CN201721797539 U CN 201721797539U CN 207529983 U CN207529983 U CN 207529983U
- Authority
- CN
- China
- Prior art keywords
- housing
- cover
- outer housing
- inner housing
- negative
- 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
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 16
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 13
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 13
- 239000003792 electrolyte Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 7
- 238000005538 encapsulation Methods 0.000 claims abstract description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 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
- Secondary Cells (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model discloses a kind of graphene lithium dynamical batteries of high heat dissipation, including inner housing, inner cover, negative plate, positive plate, outer housing, negative terminal, positive terminal and outer cover, the electrolyte cavities for accommodating electrolyte are equipped in the inner housing, inner cover is installed at the top of inner housing, negative plate and positive plate are encapsulated in interior, grapheme material is coated on negative plate, inside cover the negative terminal and positive terminal for being equipped with and being electrically connected with negative plate and positive plate, the outside of the inner housing is coated with outer housing, and the contact surface of outer housing and inner housing is wavy surface, the upper surface of inner cover is fixed with outer cover, the edge of outer cover is equipped with flange, in being connected at the top of outer housing, complete the encapsulation of integral battery door, the beneficial effects of the utility model are：The design of wavy surface can promote the contact area of outer housing and inner housing, more can improving radiating effect, overall structure sealed reliable.
Description
Technical field
The utility model is related to a kind of lithium dynamical battery, the graphene lithium dynamical battery of specifically a kind of high heat dissipation.
Background technology
Graphene battery using the characteristic of lithium ion rapid, high volume shuttle between graphene surface and electrode, is opened
A kind of new energy battery sent out.The Nanotek instrument companies of Ohio, USA are using lithium ion in graphene surface and electricity
The characteristic of rapid, high volume shuttle between pole develops a kind of new battery.This new battery can be the charging of a few hours
Time is compressed to short less than one minute.Analyst thinks, after fast charge graphene battery realizes industrialization within following one minute, by
The change of battery industry is brought, so as to also promote the innovation of new-energy automobile industry.
The heat dissipation problem of graphene lithium battery is an important factor for influencing battery overall performance, how not increase attached knot
The emphasis that its heat dissipation performance is always those skilled in the art's research is promoted under the premise of structure.
Utility model content
The purpose of this utility model is to provide a kind of graphene lithium dynamical battery of high heat dissipation, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical solution：
A kind of graphene lithium dynamical battery of high heat dissipation including inner housing, inner cover, negative plate, positive plate, outer housing, is born
Pole, positive terminal and outer cover are equipped with the electrolyte cavities for accommodating electrolyte in the inner housing, are equipped at the top of inner housing
Inner cover, negative plate and positive plate are encapsulated in, grapheme material is coated on negative plate, inside cover be equipped with negative plate and
The negative terminal and positive terminal of positive plate electrical connection, the outside of the inner housing are coated with outer housing, and outer housing and inner housing
Contact surface is wavy surface, and the upper surface of inner cover is fixed with outer cover, and the edge of outer cover is equipped with flange, the top of outer housing is clamped
Inside, the encapsulation of integral battery door is completed.
As further program of the utility model：The outer housing is made of aluminium material.
As the utility model further scheme：The edge of the outer cover is equipped with flange, by the top of outer housing
In being connected to.
Compared with prior art, the beneficial effects of the utility model are：The design of wavy surface can promote outer housing and inner casing
The contact area of body, more can improving radiating effect, overall structure sealed reliable.
Description of the drawings
Fig. 1 is a kind of structure diagram of the graphene lithium dynamical battery of high heat dissipation.
In figure：1- inner housings, 2- inner covers, 3- electrolyte cavities, 4- negative plates, 5- positive plates, 6- outer housings, 7- negative terminals,
8- positive terminals, 9- outer covers, 10- wavy surfaces.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Referring to Fig. 1, in the utility model embodiment, a kind of graphene lithium dynamical battery of high heat dissipation, including inner housing
1st, inner cover 2, negative plate 4, positive plate 5, outer housing 6, negative terminal 7, positive terminal 8 and outer cover 9, interior be equipped with of the inner housing 1 are used for
Accommodate the electrolyte cavities 3 of electrolyte, the top of inner housing 1 is equipped with inner cover 2, negative plate 4 and positive plate 5 are encapsulated in, bear
Grapheme material is coated on pole piece 5, the negative terminal 7 and anode being electrically connected with negative plate 4 and positive plate 5 are installed on inner cover 2
Column 8, the outside of the inner housing 1 are coated with outer housing 6, and the contact surface of outer housing 6 and inner housing 1 is wavy surface 10, can be carried
Rise the contact area of outer housing 6 and inner housing 1, more can improving radiating effect, the upper surface of inner cover 2 is fixed with outer cover 9, outer cover 9
Edge be equipped with flange, the top of outer housing 6 is connected in, complete the encapsulation of integral battery door.
The outer housing 6 is made of aluminium material, can more promote heat transfer effect.
The edge of the outer cover 9 is equipped with flange, the top of outer housing 6 is connected in, complete the encapsulation of integral battery door.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved 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 each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (3)
1. a kind of graphene lithium dynamical battery of high heat dissipation, including inner housing（1）, inner cover（2）, negative plate（4）, positive plate（5）、
Outer housing（6）, negative terminal（7）, positive terminal（8）And outer cover（9）, the inner housing（1）The interior electricity being equipped with for accommodating electrolyte
Solve sap cavity（3）, inner housing（1）Top inner cover is installed（2）, by negative plate（4）And positive plate（5）In being encapsulated in, negative plate
（4）On be coated with grapheme material, inner cover（2）On be equipped with and negative plate（4）And positive plate（5）The negative terminal of electrical connection（7）
And positive terminal（8）, which is characterized in that the inner housing（1）Outside be coated with outer housing（6）, and outer housing（6）And inner housing
（1）Contact surface be wavy surface（10）, inner cover（2）Upper surface be fixed with outer cover（9）, outer cover（9）Edge be equipped with flange,
By outer housing（6）Top be connected in, complete the encapsulation of integral battery door.
A kind of 2. graphene lithium dynamical battery of high heat dissipation according to claim 1, which is characterized in that the outer housing
（6）It is made of aluminium material.
A kind of 3. graphene lithium dynamical battery of high heat dissipation according to claim 1, which is characterized in that the outer cover（9）
Edge be equipped with flange, by outer housing（6）Top be connected in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721797539.XU CN207529983U (en) | 2017-12-21 | 2017-12-21 | A kind of graphene lithium dynamical battery of high heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721797539.XU CN207529983U (en) | 2017-12-21 | 2017-12-21 | A kind of graphene lithium dynamical battery of high heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207529983U true CN207529983U (en) | 2018-06-22 |
Family
ID=62576635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721797539.XU Expired - Fee Related CN207529983U (en) | 2017-12-21 | 2017-12-21 | A kind of graphene lithium dynamical battery of high heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207529983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112382784A (en) * | 2020-11-14 | 2021-02-19 | 南京工业大学 | Nested structure lithium ion battery capable of reducing thermal runaway risk |
-
2017
- 2017-12-21 CN CN201721797539.XU patent/CN207529983U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112382784A (en) * | 2020-11-14 | 2021-02-19 | 南京工业大学 | Nested structure lithium ion battery capable of reducing thermal runaway risk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200109 Address after: Room 710, 701-712, juoyue Times Square building, No. 4068, Yitian Road, Futian community, Futian District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Lvting Power Technology Co.,Ltd. Address before: 100089, room 2302, block D, real building, No. 7, Haidian District, Beijing, Zhichun Road Patentee before: ZHONG NENG DONG DAO GROUP Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 |