CN204792994U - Adopt lithium cell electricity core insulating assemblies of multilayer insulating seal circle - Google Patents
Adopt lithium cell electricity core insulating assemblies of multilayer insulating seal circle Download PDFInfo
- Publication number
- CN204792994U CN204792994U CN201520541045.XU CN201520541045U CN204792994U CN 204792994 U CN204792994 U CN 204792994U CN 201520541045 U CN201520541045 U CN 201520541045U CN 204792994 U CN204792994 U CN 204792994U
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- Prior art keywords
- battery
- insulating
- insulation
- battery core
- electric core
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- Expired - Fee Related
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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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Sealing Battery Cases Or Jackets (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Secondary Cells (AREA)
Abstract
The utility model discloses an adopt lithium cell electricity core insulating assemblies of multilayer insulating seal circle, including electric core insulating frame, positive negative pole post and insulating seal circle, electricity core insulating frame internally mounted has electric core bottom end seat, the insulating apron down of battery is installed on electricity core bottom end seat upper portion, lap upper portion under the battery is insulating and install electric core main part, surround and install the rubber packing ring in electric core main part lower part, the rubber pad portion of circling installs the insulating seal circle, three becket is installed in the insulating seal circle outside, the insulating seal portion of circling installs the rubber packing ring, the rubber pad portion of circling installs the insulating upper cover plate of battery, the insulating upper cover plate internally mounted of battery has the ceramic layer, positive negative pole post is installed to the ceramic layer lower part, electric core main part is installed to positive negative pole post lower part. Beneficial effect: the electric core insulating assemblies light in weight of this kind, insulating properties is good, the equipment is convenient, and externally mounted has electric core insulating frame, and fail safe nature is high.
Description
Technical field
The utility model belongs to battery battery core technical field, is specifically related to a kind of lithium battery electric core insulation assembly adopting multilayer insulation sealing ring.
Background technology
" lithium battery ", be a class be negative material by lithium metal or lithium alloy, use the battery of non-aqueous electrolytic solution, because the chemical characteristic of lithium metal is very active, make the processing of lithium metal, preserve, use environmental requirement very high, along with the development of science and technology, environment for use problem is resolved, lithium ion battery has lightweight, capacity is large, the advantages such as memory-less effect, therefore lithium battery has become the main flow of rechargeable battery gradually, lithium ion battery does not almost have " memory effect " and do not contain the major reason that the advantages such as noxious substance are not its extensive uses yet.Wherein battery battery core is main member wherein, and the quality of battery core directly determines the quality of battery.But but battery core of today also exists electrolyte easily reveals, contaminated environment; The shortcomings such as battery core insulation effect is poor, and the life-span is short, limit the use of this battery core in lithium battery to a certain extent.
Utility model content
The purpose of this utility model is just to provide a kind of lithium battery electric core insulation assembly adopting multilayer insulation sealing ring to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of lithium battery electric core insulation assembly adopting multilayer insulation sealing ring, comprise battery core Insulating frame, positive and negative terminals and insulated enclosure circle, described battery core Insulating frame inside is provided with battery core bottom end seat, described battery core bottom end seat top is provided with battery insulation lower cover, described battery insulation lower cover top is provided with battery core main body, be surrounded on described battery core lower body part and rubber washer is installed, described rubber washer top is provided with described insulated enclosure circle, three beckets are installed outside described insulated enclosure circle, described insulated enclosure circle top is provided with described rubber washer, described rubber washer top is provided with battery insulation upper cover plate, described battery insulation upper cover plate inside is provided with ceramic layer, described ceramic layer bottom is provided with described positive and negative terminals, described positive and negative terminals bottom is provided with described battery core main body.
In said structure, this battery core insulation assembly adopts multilayer insulation measure, there is described ceramic layer at described positive and negative terminals place, there are described insulated enclosure circle and described rubber washer in side, described battery insulation lower cover is arranged at bottom, integral outer has described battery core Insulating frame, also has auxiliary component in addition, fully reaches insulation effect.
In order to improve insulation effect further, it is inner that described battery core bottom end seat is installed on described battery core Insulating frame, and described battery core bottom end seat is connected with described battery insulation lower cover.
In order to improve insulation effect further, described battery insulation lower cover is connected with described battery core main body, and described insulated enclosure circle is upper and lower to be connected with described rubber washer respectively.
In order to improve insulation effect further, described insulated enclosure circle is connected with described becket, and described rubber washer is connected with described battery insulation upper cover plate, and described battery insulation upper cover plate is connected with described ceramic layer.
In order to improve insulation effect further, described ceramic layer is connected with described positive and negative terminals, and described positive and negative terminals is connected with described battery core main body.
The beneficial effects of the utility model are: this kind of battery core insulation assembly is lightweight, good insulation preformance, easy to assembly, and outside is provided with described battery core Insulating frame, and security reliability is high.
Accompanying drawing explanation
Fig. 1 is the front view of lithium battery electric core insulation assembly described in the utility model;
Fig. 2 is the left view of lithium battery electric core insulation assembly described in the utility model;
1, battery core bottom end seat; 2, battery insulation lower cover; 3, battery core main body; 4, becket; 5, insulated enclosure circle; 6, rubber washer; 7, battery insulation upper cover plate; 8, ceramic layer; 9, positive and negative terminals; 10, battery core Insulating frame;
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As Figure 1-Figure 2, a kind of lithium battery electric core insulation assembly adopting multilayer insulation sealing ring, comprise battery core Insulating frame 10, positive and negative terminals 9 and insulated enclosure circle 5, battery core Insulating frame 10 inside is provided with battery core bottom end seat 1, battery core Insulating frame 10 plays protection battery core and insulation, battery core bottom end seat 1 top is provided with battery insulation lower cover 2, battery insulation lower cover 2 top is provided with battery core main body 3, be surrounded on battery core main body 3 bottom and rubber washer 6 is installed, rubber washer 6 top is provided with insulated enclosure circle 5, three beckets 4 are installed outside insulated enclosure circle 5, becket 4 is through surface insulation process, hermetically-sealed construction is formed together with insulated enclosure circle 5, insulated enclosure circle 5 top is provided with rubber washer 6, rubber washer 6 top is provided with battery insulation upper cover plate 7, battery insulation upper cover plate 7 inside is provided with ceramic layer 8, ceramic layer 8 bottom is provided with positive and negative terminals 9, by multiple means, multiple material carries out insulation processing, positive and negative terminals 9 bottom is provided with battery core main body 3.
In said structure, this battery core insulation assembly adopts multilayer insulation measure, and there is ceramic layer 8 at positive and negative terminals 9 place, there are insulated enclosure circle 5 and rubber washer 6 in side, and battery insulation lower cover 2 is arranged at bottom, and integral outer has battery insulation framework 10, in addition also have auxiliary component, fully reach insulation effect.
In order to improve insulation effect further, it is inner that battery core bottom end seat 1 is installed on battery core Insulating frame 10, battery core bottom end seat 1 is connected with battery insulation lower cover 2, battery insulation lower cover 2 is connected with battery core main body 3, insulated enclosure circle 5 is upper and lower to be connected with rubber washer 6 respectively, insulated enclosure circle 5 is connected with becket 4, rubber washer 6 is connected with battery insulation upper cover plate 7, battery insulation upper cover plate 7 is connected with ceramic layer 8, ceramic layer 8 is connected with positive and negative terminals 9, and positive and negative terminals 9 is connected with battery core main body 3.
More than show and describe general principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and effect thing thereof.
Claims (5)
1. one kind adopts the lithium battery electric core insulation assembly of multilayer insulation sealing ring, it is characterized in that: comprise battery core Insulating frame, positive and negative terminals and insulated enclosure circle, described battery core Insulating frame inside is provided with battery core bottom end seat, described battery core bottom end seat top is provided with battery insulation lower cover, described battery insulation lower cover top is provided with battery core main body, be surrounded on described battery core lower body part and rubber washer is installed, described rubber washer top is provided with described insulated enclosure circle, three beckets are installed outside described insulated enclosure circle, described insulated enclosure circle top is provided with described rubber washer, described rubber washer top is provided with battery insulation upper cover plate, described battery insulation upper cover plate inside is provided with ceramic layer, described ceramic layer bottom is provided with described positive and negative terminals, described positive and negative terminals bottom is provided with described battery core main body.
2. a kind of lithium battery electric core insulation assembly adopting multilayer insulation sealing ring according to claim 1, it is characterized in that: it is inner that described battery core bottom end seat is installed on described battery core Insulating frame, and described battery core bottom end seat is connected with described battery insulation lower cover.
3. a kind of lithium battery electric core insulation assembly adopting multilayer insulation sealing ring according to claim 1, it is characterized in that: described battery insulation lower cover is connected with described battery core main body, described insulated enclosure circle is upper and lower to be connected with described rubber washer respectively.
4. a kind of lithium battery electric core insulation assembly adopting multilayer insulation sealing ring according to claim 1, it is characterized in that: described insulated enclosure circle is connected with described becket, described rubber washer is connected with described battery insulation upper cover plate, and described battery insulation upper cover plate is connected with described ceramic layer.
5. a kind of lithium battery electric core insulation assembly adopting multilayer insulation sealing ring according to claim 1, it is characterized in that: described ceramic layer is connected with described positive and negative terminals, described positive and negative terminals is connected with described battery core main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520541045.XU CN204792994U (en) | 2015-07-22 | 2015-07-22 | Adopt lithium cell electricity core insulating assemblies of multilayer insulating seal circle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520541045.XU CN204792994U (en) | 2015-07-22 | 2015-07-22 | Adopt lithium cell electricity core insulating assemblies of multilayer insulating seal circle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204792994U true CN204792994U (en) | 2015-11-18 |
Family
ID=54532986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520541045.XU Expired - Fee Related CN204792994U (en) | 2015-07-22 | 2015-07-22 | Adopt lithium cell electricity core insulating assemblies of multilayer insulating seal circle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204792994U (en) |
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2015
- 2015-07-22 CN CN201520541045.XU patent/CN204792994U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20190722 |