CN109301387A - A kind of lithium battery heat radiation protection device - Google Patents
A kind of lithium battery heat radiation protection device Download PDFInfo
- Publication number
- CN109301387A CN109301387A CN201811166007.5A CN201811166007A CN109301387A CN 109301387 A CN109301387 A CN 109301387A CN 201811166007 A CN201811166007 A CN 201811166007A CN 109301387 A CN109301387 A CN 109301387A
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- heat dissipation
- collecting plate
- protecting crust
- protection device
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6554—Rods or plates
-
- 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 invention discloses a kind of lithium battery heat radiation protection devices, it is related to lithium battery appliance technology；Collecting plate is provided on the inner sidewall of radiation shell, several heat dissipation hole slots laterally and longitudinally are provided on collecting plate, and heat dissipation hole slot laterally and longitudinally connects, heat dissipation membrane body is provided on the inner sidewall of the collecting plate, it is provided with reinforcement protecting crust on the outside of the radiation shell, is provided with reinforcing rib on the lateral wall for reinforcing protecting crust；The present invention is able to achieve rapid cooling and reinforces protecting, easy to use, easy to operate, and improves safety.
Description
Technical field:
The present invention relates to a kind of lithium battery heat radiation protection devices, belong to lithium battery appliance technology.
Background technique:
Lithium battery is one kind using lithium metal or lithium alloy as negative electrode material, using the one-shot battery of non-aqueous electrolytic solution,
It with lithium ion polymer battery is different with rechargeable battery lithium ion battery.The inventor of lithium battery is Edison.By
It is very active in the chemical characteristic of lithium metal, so that the processing of lithium metal, preservation, use, very high to environmental requirement.So
Lithium battery is not applied for a long time.With the development of twentieth century end microelectric technique, the equipment of miniaturization is increasing, right
Power supply proposes very high requirement.Lithium battery enters the large-scale practical stage therewith.
Existing lithium battery is inconvenient when in use with radiator, and safety is low, can not achieve protection, and operation is multiple
It is miscellaneous.
Summary of the invention:
In view of the above-mentioned problems, the technical problem to be solved in the present invention is to provide a kind of lithium battery heat radiation protection devices.
A kind of lithium battery heat radiation protection device of the invention, it includes radiation shell, reinforces protecting crust, heat dissipation membrane body；It dissipates
Be provided with collecting plate on the inner sidewall of hot shell, be provided with several heat dissipation hole slots laterally and longitudinally on collecting plate, and laterally with it is vertical
To heat dissipation hole slot connect, heat dissipation membrane body is provided on the inner sidewall of the collecting plate, is provided on the outside of the radiation shell
Reinforce protecting crust, is provided with reinforcing rib on the lateral wall for reinforcing protecting crust.
Preferably, the reinforcement protecting crust is internally provided with vacuum tank.
Preferably, the radiation shell is corrugated radiation shell.
Compared with prior art, the invention has the benefit that being able to achieve rapid cooling and reinforcing protecting, user
Just, easy to operate, and improve safety.
Detailed description of the invention:
Detailed description will be given by the following detailed implementation and drawings by the present invention for ease of explanation,.
Fig. 1 is the structural diagram of the present invention.
In figure: 1- radiation shell；2- reinforces protecting crust；3- heat dissipation membrane body.
Specific embodiment:
In order to make the objectives, technical solutions and advantages of the present invention clearer, below by shown in the accompanying drawings specific
Embodiment describes the present invention.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit model of the invention
It encloses.In addition, in the following description, descriptions of well-known structures and technologies are omitted, it is of the invention to avoid unnecessarily obscuring
Concept.
As shown in Figure 1, present embodiment uses following technical scheme: it includes radiation shell 1, reinforces protecting crust 2, dissipates
Hotting mask body 3；It is provided with collecting plate on the inner sidewall of radiation shell 1, several heat dissipation hole slots laterally and longitudinally are provided on collecting plate,
And heat dissipation hole slot laterally and longitudinally connects, and heat dissipation membrane body 3, the radiation shell 1 are provided on the inner sidewall of the collecting plate
Outside be provided with reinforce protecting crust 2, it is described reinforce protecting crust 2 lateral wall on be provided with reinforcing rib.
Further, the protecting crust 2 reinforced is internally provided with vacuum tank.
Further, the radiation shell 1 is corrugated radiation shell.
The working principle of the present embodiment is as follows: when in use, being realized and being radiated by radiation shell 1, and is anti-by reinforcing
Protective case 2 realizes heavier-duty protection, and realizes rapid cooling by heat dissipation membrane body 3, and can improve thermal diffusivity, while can reinforce strong
Degree, improves safety.
In the description of the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ",
" fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be machinery
Connection, is also possible to be electrically connected；It can be directly connected, two elements can also be can be indirectly connected through an intermediary
The interaction relationship of internal connection or two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
The standardized element that the present invention uses can commercially, and shaped piece is according to specification and attached drawing note
Load can carry out customized, and the specific connection type of each part is all made of in the prior art mature bolt, rivet, welding etc.
Conventional means, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection uses the prior art
Middle conventional connection type, this will not be detailed here.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
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 (3)
1. a kind of lithium battery heat radiation protection device, it is characterised in that: it includes radiation shell, reinforces protecting crust, heat dissipation membrane body；It dissipates
Be provided with collecting plate on the inner sidewall of hot shell, be provided with several heat dissipation hole slots laterally and longitudinally on collecting plate, and laterally with it is vertical
To heat dissipation hole slot connect, heat dissipation membrane body is provided on the inner sidewall of the collecting plate, is provided on the outside of the radiation shell
Reinforce protecting crust, is provided with reinforcing rib on the lateral wall for reinforcing protecting crust.
2. a kind of lithium battery heat radiation protection device according to claim 1, it is characterised in that: the reinforcement protecting crust
It is internally provided with vacuum tank.
3. a kind of lithium battery heat radiation protection device according to claim 1, it is characterised in that: the radiation shell is ripple
Formula radiation shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811166007.5A CN109301387A (en) | 2018-10-08 | 2018-10-08 | A kind of lithium battery heat radiation protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811166007.5A CN109301387A (en) | 2018-10-08 | 2018-10-08 | A kind of lithium battery heat radiation protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109301387A true CN109301387A (en) | 2019-02-01 |
Family
ID=65161641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811166007.5A Pending CN109301387A (en) | 2018-10-08 | 2018-10-08 | A kind of lithium battery heat radiation protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109301387A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114335800A (en) * | 2021-12-30 | 2022-04-12 | 江苏星光电动车制造有限公司 | Quick radiating lithium cell |
-
2018
- 2018-10-08 CN CN201811166007.5A patent/CN109301387A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114335800A (en) * | 2021-12-30 | 2022-04-12 | 江苏星光电动车制造有限公司 | Quick radiating lithium cell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190201 |