CN206931635U - High-safety manganese silicate lithium battery - Google Patents
High-safety manganese silicate lithium battery Download PDFInfo
- Publication number
- CN206931635U CN206931635U CN201720768916.0U CN201720768916U CN206931635U CN 206931635 U CN206931635 U CN 206931635U CN 201720768916 U CN201720768916 U CN 201720768916U CN 206931635 U CN206931635 U CN 206931635U
- Authority
- CN
- China
- Prior art keywords
- flame
- fire
- fixed
- retardant
- lithium battery
- 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
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 47
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 41
- ASTZLJPZXLHCSM-UHFFFAOYSA-N dioxido(oxo)silane;manganese(2+) Chemical compound [Mn+2].[O-][Si]([O-])=O ASTZLJPZXLHCSM-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 239000003063 flame retardant Substances 0.000 claims abstract description 34
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000001816 cooling Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 abstract 2
- 238000009413 insulation Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229910001416 lithium ion Inorganic materials 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000126 substance Substances 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
- Battery Mounting, Suspending (AREA)
Abstract
The utility model provides a high-safety manganese silicate lithium battery, which comprises a flame-retardant shell, a first vacuum cavity, a blind hole, an electric lifting rod, a flame-retardant cover plate, a second vacuum cavity, a fixed cylinder, a through hole, a heat dissipation fan, a buckle and a telescopic sleeve, wherein the first vacuum cavity is arranged in the flame-retardant shell, the blind hole is arranged on the right end surface of the flame-retardant shell, the left end of the electric lifting rod is fixed in the blind hole, the right end of the electric lifting rod is fixed on the left end surface of the flame-retardant cover plate, the second vacuum cavity is arranged in the flame-retardant cover plate, the design realizes the purposes of heat insulation and flame retardance of the utility model, the front end of the fixed cylinder passes through the flame-retardant shell and extends to the front side of the flame-retardant shell, the through hole is arranged on the annular side surface of the fixed cylinder, the heat dissipation fan is arranged in, the utility model discloses simple structure, the security is good, long service life, the reliability is high.
Description
Technical field
The utility model is a kind of safe manganese silicate of lithium battery, belongs to technical field of lithium batteries.
Background technology
" lithium battery ", be it is a kind of by lithium metal or lithium alloy be negative material, the battery using non-aqueous electrolytic solution.By
It is very active in the chemical characteristic of lithium metal so that processing, preservation, the use of lithium metal, it is very high to environmental requirement.So
Lithium battery is not applied for a long time.With the development of science and technology, present lithium battery has become main flow.
Lithium battery is broadly divided into two classes：Lithium metal battery and lithium ion battery.Lithium ion battery does not contain metallic state
Lithium, and can charge.5th generation product lithium metal battery of rechargeable battery was born in 1996, its security, ratio
Capacity, self-discharge rate and the ratio of performance to price are superior to lithium ion battery.Because the high-tech of its own requires limitation, now only
The company of a few countries is producing this lithium metal battery.Manganese silicate of lithium is the positive electrode commonly used in lithium battery.
Lithium battery needs suitable annulus temperature, and extraneous temperature environment easily influences the temperature of lithium battery interior, existing
In technology, lithium battery is not provided with corresponding heat-shield mechanism, is unfavorable for the work of lithium battery, and when lithium battery is close to naked light,
Easily explode, and lithium battery of the prior art is not provided with fire-resistant mechanism；Lithium battery of the prior art was charging
Cheng Zhong, charging wiring heating is serious, and in the swapping process repeated, wiring is easily damaged, and shortens service life, or even cause leak
The phenomenon of electricity, so needing a kind of safe manganese silicate of lithium battery to solve the above problems.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of safe manganese silicate of lithium electricity
Pond, to solve the problems mentioned in the above background technology, the utility model are simple in construction, and security is good, service life length, reliably
Property it is high.
To achieve these goals, the utility model is to realize by the following technical solutions：It is a kind of safe
Manganese silicate of lithium battery, including battery body, heat-insulating, fire-preventing component, wiring guard assembly and charging wiring, the battery body
Installed in heat-insulating, fire-preventing component internal, the charging wiring is connected to battery body front end face, and the wiring guard assembly is set
In charging wire loop side, the wiring guard assembly is fixed on battery body front end face, and the heat-insulating, fire-preventing component includes
Flame-proof casing, vacuum chamber one, blind hole, electric lifting rod, fire-retardant cover plate and vacuum chamber two, the battery body are arranged on fire-retardant
Enclosure interior, the vacuum chamber one are opened in inside flame-proof casing, and the blind hole is opened in flame-proof casing right side, described electronic
Elevating lever left end is fixed on inside blind hole, and the electric lifting rod right-hand member is fixed on fire-retardant cover plate left side, the vacuum chamber two
Flame retardant cover intralamellar part is opened in, the wiring guard assembly includes fixed cylinder, through hole, cooling fan, latch closure and telescopic, institute
State fixed cylinder and be arranged on charging wire loop side, the fixed tube rear end is fixed on battery body front end face, the fixed cylinder
Front end passes through flame-proof casing, and extends on front side of flame-proof casing, and the through hole is opened in fixed cylinder annular side upper end, described to dissipate
Air-heater is arranged on inside through hole, and the telescopic rear end is fixed on fixed cylinder front end face, the telescopic rear end and latch closure phase
Connection.
Further, the battery body right side is provided with fin.
Further, the blind hole is provided with four, and four blind holes are opened in the rib of flame-proof casing right side four respectively
At angle.
Further, the electric lifting rod is connected with button switch by electric wire.
Further, it is respectively and fixedly provided with fire-retardant sealing strip at described four crest lines in fire-retardant cover plate left side.
Further, the latch closure lower end offers connecting hole, and connecting hole mounted inside has bolt.
Further, the positive electrode inside the battery body is manganese silicate of lithium.
The beneficial effects of the utility model：A kind of safe manganese silicate of lithium battery of the present utility model, because of this practicality
It is new to the addition of flame-proof casing, vacuum chamber one, blind hole, electric lifting rod, fire-retardant cover plate and vacuum chamber two, the design achieves
The purpose of the utility model heat-insulating flame-retardant, security of the present utility model is improved, solve lithium battery of the prior art and do not have
Have and heat-insulating, fire-preventing mechanism is set, be easily affected by the external environment, the problem of security deficiency.
Because the utility model with the addition of fixed cylinder, through hole, cooling fan, latch closure and telescopic, the design is to this practicality
Charging wiring in new has protective effect, can effectively extend service life of the present utility model, solve in the prior art
Lithium cell charging wiring charging when heating it is serious, the problem of being easily broken off.
Because with the addition of fin, the design improves radiating effect of the present utility model, and because with the addition of button switch, this sets
Meter is easy to the control of electric lifting rod, and because with the addition of fire-retardant sealing strip, the design improves flame retardant effect of the present utility model, because
Connecting hole and bolt are with the addition of, the connection of latch closure is easy in the design, and the utility model is simple in construction, and security is good, uses the longevity
Life length, reliability are high.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of safe manganese silicate of lithium battery of the utility model；
Fig. 2 is the structural representation of heat-insulating, fire-preventing component in a kind of safe manganese silicate of lithium battery of the utility model；
Fig. 3 is the structural representation of wiring guard assembly in a kind of safe manganese silicate of lithium battery of the utility model；
In figure：1- battery bodies, 2- heat-insulating, fire-preventings component, 3- wiring guard assembly, 4- charging wiring, 21- flame-proof casings,
22- vacuum chambers one, 23- blind holes, 24- electric lifting rods, the fire-retardant cover plates of 25-, 26- vacuum chambers two, 31- fixed cylinders, 32- through holes,
33- cooling fans, 34- latch closures, 35- telescopics.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1-Fig. 3 is referred to, the utility model provides a kind of technical scheme：A kind of safe manganese silicate of lithium battery,
Including battery body 1, heat-insulating, fire-preventing component 2, wiring guard assembly 3 and charging wiring 4, battery body 1 is arranged on heat-insulated anti-
Inside fiery component 2, charging wiring 4 is connected to the front end face of battery body 1, and wiring guard assembly 3 is arranged on the charging annular side of wiring 4
Face, wiring guard assembly 3 are fixed on the front end face of battery body 1.
Heat-insulating, fire-preventing component 2 includes flame-proof casing 21, vacuum chamber 1, blind hole 23, electric lifting rod 24, fire-retardant cover plate 25
And vacuum chamber 2 26, battery body 1 are arranged on inside flame-proof casing 21, vacuum chamber 1 is opened in inside flame-proof casing 21,
Blind hole 23 is opened in the right side of flame-proof casing 21, and the left end of electric lifting rod 24 is fixed on inside blind hole 23, and electric lifting rod 24 is right
End is fixed on the fire-retardant left side of cover plate 25, and vacuum chamber 2 26 is opened in inside fire-retardant cover plate 25, and the design solves prior art
In lithium battery be not provided with heat-insulating, fire-preventing mechanism, be easily affected by the external environment, the problem of security deficiency.
Wiring guard assembly 3 includes fixed cylinder 31, through hole 32, cooling fan 33, latch closure 34 and telescopic 35, fixed cylinder
31 are arranged on the charging annular side of wiring 4, and the rear end of fixed cylinder 31 is fixed on the front end face of battery body 1, and the front end of fixed cylinder 31 passes through
Flame-proof casing 21, and the front side of flame-proof casing 21 is extended to, through hole 32 is opened in the annular side upper end of fixed cylinder 31, cooling fan 33
Inside through hole 32, the rear end of telescopic 35 is fixed on the front end face of fixed cylinder 31, and the rear end of telescopic 35 is connected with latch closure 34,
Heating is serious when the design solves lithium cell charging wiring charging of the prior art, the problem of being easily broken off.
The right side of battery body 1 is provided with fin, and blind hole 23 is provided with four, and four blind holes 23 are opened in fire retardant cabinet respectively
Body 21 right side four edges and corners, electric lifting rod 24 are connected with button switch, fire-retardant 25 left side of cover plate four by electric wire
Fire-retardant sealing strip is respectively and fixedly provided with crest line, the lower end of latch closure 34 offers connecting hole, and connecting hole mounted inside has bolt, battery sheet
Positive electrode inside body 1 is manganese silicate of lithium.
Embodiment：When user of service needs to use the utility model, user of service presses button switch, button
Switch control electric lifting rod 24 is run, and the work of electric lifting rod 24 drives fire-retardant cover plate 25 to move, so that fire-retardant cover plate 25
Separated with fin, and be moved to the right side of battery body 1, during use of the present utility model, the presence of vacuum chamber 1
Battery body 1 can be isolated from the outside, reduce influence of the external environment to battery body 1, when user of service is without using this reality
With it is new when, user of service makes electric lifting rod 24 drive fire-retardant cover plate 25 to be moved to the left, so as to be fitted in fin and resistance
The right side of housing 21 is fired, when the utility model runs into naked light, flame-proof casing 21 and fire-retardant cover plate 25 prevent naked light from being delivered to
Inside battery body 1, vacuum chamber 1 and vacuum chamber 2 26 completely cut off the high temperature of naked light and battery body 1, and the design is realized
The purpose of the utility model heat-insulating, fire-preventing.
When user of service carries out the utility model charging, user of service holds latch closure 34, and mobile latch closure 34, latch closure 34
Mobile to drive telescopic 35 to extend, so as to which latch closure 34 is fixed on into wiring rear end, then user of service runs cooling fan 33,
Cooling fan 33 works to cooling inside fixed cylinder 31 and telescopic 35, so that the conduct heat away of charging wiring 4, should
It is designed to effectively protection charging wiring 4.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of safe manganese silicate of lithium battery, including battery body, heat-insulating, fire-preventing component, wiring guard assembly and fill
Electrical connection, it is characterised in that：The battery body is arranged on heat-insulating, fire-preventing component internal, and the charging wiring is connected to battery sheet
Body front end face, the wiring guard assembly are arranged on charging wire loop side, and the wiring guard assembly is fixed on battery sheet
Body front end face；
The heat-insulating, fire-preventing component includes flame-proof casing, vacuum chamber one, blind hole, electric lifting rod, fire-retardant cover plate and vacuum chamber
Two, the battery body is arranged on inside flame-proof casing, and the vacuum chamber one is opened in inside flame-proof casing, and the blind hole opens up
In flame-proof casing right side, the electric lifting rod left end is fixed on inside blind hole, and the electric lifting rod right-hand member is fixed on resistance
Cover plate left side is fired, the vacuum chamber two is opened in flame retardant cover intralamellar part；
The wiring guard assembly includes fixed cylinder, through hole, cooling fan, latch closure and telescopic, and the fixed cylinder is arranged on
Charging wire loop side, the fixed tube rear end are fixed on battery body front end face, and the fixed cylinder front end passes through fire retardant cabinet
Body, and extend on front side of flame-proof casing, the through hole is opened in fixed cylinder annular side upper end, and the cooling fan is arranged on logical
Inside hole, the telescopic rear end is fixed on fixed cylinder front end face, and the telescopic rear end is connected with latch closure.
A kind of 2. safe manganese silicate of lithium battery according to claim 1, it is characterised in that：The battery body is right
End face is provided with fin.
A kind of 3. safe manganese silicate of lithium battery according to claim 1, it is characterised in that：The blind hole is provided with four
Individual, four blind holes are opened in the edges and corners of flame-proof casing right side four respectively.
A kind of 4. safe manganese silicate of lithium battery according to claim 1, it is characterised in that：The electric lifting rod
Button switch is connected with by electric wire.
A kind of 5. safe manganese silicate of lithium battery according to claim 1, it is characterised in that：The fire-retardant cover plate is left
Fire-retardant sealing strip is respectively and fixedly provided with the crest line of end face four.
A kind of 6. safe manganese silicate of lithium battery according to claim 1, it is characterised in that：Open the latch closure lower end
Provided with connecting hole, and connecting hole mounted inside has bolt.
A kind of 7. safe manganese silicate of lithium battery according to claim 1, it is characterised in that：In the battery body
The positive electrode in portion is manganese silicate of lithium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720768916.0U CN206931635U (en) | 2017-06-29 | 2017-06-29 | High-safety manganese silicate lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720768916.0U CN206931635U (en) | 2017-06-29 | 2017-06-29 | High-safety manganese silicate lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206931635U true CN206931635U (en) | 2018-01-26 |
Family
ID=61353329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720768916.0U Expired - Fee Related CN206931635U (en) | 2017-06-29 | 2017-06-29 | High-safety manganese silicate lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206931635U (en) |
-
2017
- 2017-06-29 CN CN201720768916.0U patent/CN206931635U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180126 Termination date: 20200629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |