CN205595412U - Novel low function power type lithium ion battery - Google Patents
Novel low function power type lithium ion battery Download PDFInfo
- Publication number
- CN205595412U CN205595412U CN201620133112.9U CN201620133112U CN205595412U CN 205595412 U CN205595412 U CN 205595412U CN 201620133112 U CN201620133112 U CN 201620133112U CN 205595412 U CN205595412 U CN 205595412U
- Authority
- CN
- China
- Prior art keywords
- lithium ion
- ion battery
- type lithium
- novel low
- sealing coat
- 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
-
- 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
Abstract
The utility model relates to a novel low function power type lithium ion battery, the casing is provided with the aluminium oxide coating with the junction of electrode ear, and partly heat can be absorbed to the aluminium oxide coating when the battery takes place extreme the reaction, reduce the absorptive heat of carbon anode material to improve the security performance of battery, be provided with the protection shield between electrode ear and the binder, can make lithium ion battery have in the charging process discharge overflow, short -circuit protection's function, the binder is water -soluble artificial rubber binder, can be when relapseing the charge -discharge, the binder adsorbs active material and passes through the expansion and contraction effect, improves lithium ion battery's cycle life, this novel low function power type lithium ion battery have the security performance high and the advantage of intelligence protection, wide market prospect has.
Description
Technical field
This utility model relates to field of lithium ion battery, is specifically related to a kind of novel low-function power
Type lithium ion battery.
Background technology
Lithium ion battery: being a kind of secondary cell (rechargeable battery), it relies primarily on lithium ion
Move work between a positive electrode and a negative electrode.In charge and discharge process, Li+ two electrodes it
Between come and go and embed and deintercalation: during charging, Li+ from positive pole deintercalation, embeds negative pole through electrolyte,
Negative pole is in rich lithium state；During electric discharge the most contrary.Battery typically uses the material containing elemental lithium
As electrode, it it is the representative of modern high performance battery.But current novel low-function power type lithium
Ion battery also exists that security performance is the highest and the problem of intelligent difference.
Utility model content
For not enough present on prior art, the purpose of this utility model is to provide a kind of new
Type low-function power-type lithium ion battery, optimizes traditional novel low-function power-type lithium ion
Battery.
For achieving the above object, this utility model provides following technical scheme: a kind of novel low
Function power-type lithium ion battery, including electrode ear, electrolyte, sealing coat and housing, described
Electrode ear, electrolyte and sealing coat are arranged in housing, and described electrode ear is fixedly connected with the casing,
Described electrode ear is divided into positive electricity lug and negative electricity lug, described sealing coat be divided into positive pole sealing coat and
Negative pole sealing coat, described positive pole sealing coat and negative pole sealing coat respectively with positive electricity lug and negative electrode
Ear is connected by binding agent, described electrolyte be arranged on positive pole sealing coat and negative pole sealing coat it
Between.
Preferably, described housing is provided with aluminum oxide coating layer with the junction of electrode ear.
Preferably, it is provided with protection board between described electrode ear and binding agent.
Preferably, described protection board is provided with current inductor, voltage sensor and temperature sense
Answer device.
Preferably, described binding agent is water-soluble artificial rubber cement.
Above technical scheme is used to provide the benefit that: the one of this utility model structure is novel low
Function power-type lithium ion battery, described housing is provided with aluminium oxide painting with the junction of electrode ear
Layer, aluminum oxide coating layer can absorb a part of heat when battery occurs extremely to react, reduce
The heat that carbon negative pole material absorbs, thus improve the security performance of battery, described electrode ear is with viscous
It is provided with protection board between knot agent, lithium ion battery can be made to have in charging process and discharged
Stream, the function of short-circuit protection, described binding agent is water-soluble artificial rubber cement, Ke Yi
During repeated charge, binding agent adsorbed active material by expand and contraction, improve lithium from
The cycle life of sub-battery, it is high that this novel low-function power-type lithium ion battery has security performance
And and the advantage of intelligent protection, there is wide market prospect.
Accompanying drawing explanation
Fig. 1 is that the structure of a kind of novel low-function power-type lithium ion battery of this utility model is shown
It is intended to；
Fig. 2 is the structural representation of protection board；
Wherein, 1-positive electricity lug, 2-negative electricity lug, 3-positive pole sealing coat, 4-negative pole sealing coat,
5-electrolyte, 6-housing, 7-aluminum oxide coating layer, 8-protection board, 9-current inductor, 10-electricity
Pressure induction apparatus, 11-temperature inductor, the water-soluble artificial rubber cement of 12-.
Detailed description of the invention
Describe preferred implementation of the present utility model below in conjunction with the accompanying drawings in detail.
Fig. 1 shows detailed description of the invention of the present utility model: a kind of novel low-function power type lithium
Ion battery, including electrode ear, electrolyte 5, sealing coat and housing 6, described electrode ear,
Electrolyte 5 and sealing coat are arranged in housing 6, and described electrode ear is fixing with housing 6 to be connected,
Described electrode ear is divided into positive electricity lug 1 and negative electricity lug 2, and described sealing coat is divided into positive pole to isolate
Layer 3 and negative pole sealing coat 4, described positive pole sealing coat 3 and negative pole sealing coat 4 respectively with positive electricity
Lug 1 and negative electricity lug 2 are connected by binding agent, and described electrolyte 5 is arranged on positive pole isolation
Between layer 3 and negative pole sealing coat 4.
Additionally, as in figure 2 it is shown, the junction of described housing 6 and electrode ear is provided with aluminium oxide
Coating 7, is provided with protection board 8, on described protection board 8 between described electrode ear and binding agent
It is provided with current inductor 9, voltage sensor 10 and temperature inductor 11, described binding agent
For water-soluble artificial rubber cement 12.
Based on above-mentioned, the one novel low-function power-type lithium ion electricity of this utility model structure
Pond, described housing is provided with aluminum oxide coating layer with the junction of electrode ear, and aluminum oxide coating layer is permissible
When battery occurs extremely to react, absorb a part of heat, reduce the heat that carbon negative pole material absorbs
Amount, thus improve the security performance of battery, it is provided with protection between described electrode ear and binding agent
Plate, can make lithium ion battery have the function of the stream that discharged, short-circuit protection in charging process,
Described binding agent is water-soluble artificial rubber cement, can be when repeated charge, binding agent
Adsorbed active material, by expanding and contraction, improves the cycle life of lithium ion battery, should
Novel low-function power-type lithium ion battery has that security performance is high and and intelligent protection
Advantage, has wide market prospect.
Above-described is only preferred implementation of the present utility model, it is noted that for this
For the those of ordinary skill in field, on the premise of creating design without departing from this utility model,
Can also make some deformation and improvement, these broadly fall into protection domain of the present utility model.
Claims (5)
1. a novel low-function power-type lithium ion battery, it is characterised in that: include electrode ear,
Electrolyte, sealing coat and housing, described electrode ear, electrolyte and sealing coat be arranged in housing,
Described electrode ear is fixedly connected with the casing, and described electrode ear is divided into positive electricity lug and negative electricity lug,
Described sealing coat be divided into positive pole sealing coat and negative pole sealing coat, described positive pole sealing coat and negative pole every
Absciss layer is connected by binding agent with positive electricity lug and negative electricity lug respectively, and described electrolyte is arranged on
Between positive pole sealing coat and negative pole sealing coat.
One the most according to claim 1 novel low-function power-type lithium ion battery, its
It is characterised by: described housing is provided with aluminum oxide coating layer with the junction of electrode ear.
One the most according to claim 1 novel low-function power-type lithium ion battery, its
It is characterised by: between described electrode ear and binding agent, be provided with protection board.
One the most according to claim 3 novel low-function power-type lithium ion battery, its
It is characterised by: on described protection board, be provided with current inductor, voltage sensor and temperature sense
Device.
5., according to the novel low-function power-type lithium ion battery of claim 1 one kind, its feature exists
In: described binding agent is water-soluble artificial rubber cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620133112.9U CN205595412U (en) | 2016-02-22 | 2016-02-22 | Novel low function power type lithium ion battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620133112.9U CN205595412U (en) | 2016-02-22 | 2016-02-22 | Novel low function power type lithium ion battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205595412U true CN205595412U (en) | 2016-09-21 |
Family
ID=56927022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620133112.9U Active CN205595412U (en) | 2016-02-22 | 2016-02-22 | Novel low function power type lithium ion battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205595412U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113725496A (en) * | 2021-09-01 | 2021-11-30 | 骆驼集团新能源电池有限公司 | Ternary system start-stop lithium ion battery and preparation method thereof |
| CN113903881A (en) * | 2021-09-27 | 2022-01-07 | 宁德新能源科技有限公司 | Battery cell and electric equipment |
-
2016
- 2016-02-22 CN CN201620133112.9U patent/CN205595412U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113725496A (en) * | 2021-09-01 | 2021-11-30 | 骆驼集团新能源电池有限公司 | Ternary system start-stop lithium ion battery and preparation method thereof |
| CN113725496B (en) * | 2021-09-01 | 2024-04-19 | 骆驼集团新能源电池有限公司 | Ternary system start-stop lithium ion battery and preparation method thereof |
| CN113903881A (en) * | 2021-09-27 | 2022-01-07 | 宁德新能源科技有限公司 | Battery cell and electric equipment |
| CN113903881B (en) * | 2021-09-27 | 2022-07-26 | 宁德新能源科技有限公司 | Battery cell and electric equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104347880A (en) | Lithium ion battery capable of quick charging | |
| CN207572477U (en) | Electrode assembly and secondary cell | |
| CN104319115A (en) | Method for pre-burying of negative electrode of hybrid super capacitor | |
| CN101154750A (en) | High power gel polymer lithium ion power cell and method of producing the same | |
| CN207504119U (en) | A kind of all-solid-state battery of high security | |
| CN105742695B (en) | A kind of lithium ion battery and preparation method thereof | |
| CN105845986A (en) | Formation method for improving cycle performance of lithium titanate battery | |
| CN104300120A (en) | Hydrothermal synthesis method of nano-lithium titanate material | |
| CN104485455A (en) | Preparing method and application of lithium ion battery cathode material selenium ferrous sulfide | |
| CN205595412U (en) | Novel low function power type lithium ion battery | |
| CN204144367U (en) | Environmental protection breathable safe battery inner septum | |
| CN102903928A (en) | Paint for anode and cathode of ferric phosphate lithium battery | |
| CN104752687A (en) | Production method of polymer lithium ion battery positive and negative current collectors | |
| CN110400963A (en) | A kind of metallic sodium or Na-K alloy cathode/sulfurized polyacrylonitrile anode secondary cell and its manufacturing method | |
| CN207303230U (en) | A kind of silicon-carbon cathode pole piece | |
| CN206293555U (en) | A kind of flexible package graphene lithium ion battery | |
| CN206134859U (en) | Lead acid battery with novel graphite alkene negative active material | |
| CN110517902A (en) | Lithium-ion capacitor negative electrode material and preparation method thereof | |
| CN105261747A (en) | Lithium-ion power battery material | |
| CN201868499U (en) | Full-lug drainage square battery | |
| CN204905361U (en) | Cylinder type lithium ion battery with compound area utmost point ear of aluminium - nickel | |
| CN204067479U (en) | A kind of high magnification aqueous phosphate lithium iron battery | |
| CN103268959A (en) | Method for increasing capacity of lithium-ion battery | |
| CN212461776U (en) | Long-life green lithium battery of safe type packaging mechanism | |
| CN212967790U (en) | Environment-friendly lithium ion battery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |