CN208862031U - A kind of lithium battery electric core that security performance is high - Google Patents
A kind of lithium battery electric core that security performance is high Download PDFInfo
- Publication number
- CN208862031U CN208862031U CN201821229774.1U CN201821229774U CN208862031U CN 208862031 U CN208862031 U CN 208862031U CN 201821229774 U CN201821229774 U CN 201821229774U CN 208862031 U CN208862031 U CN 208862031U
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- battery electric
- electric core
- protective shell
- security performance
- 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
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Classifications
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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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- Battery Mounting, Suspending (AREA)
- Blinds (AREA)
Abstract
The utility model discloses a kind of lithium battery electric cores that security performance is high, including lithium battery electric core ontology, lithium battery electric core ontology is externally provided with protective shell, radiator fan is embedded at the top of protective shell, the top fixation of protective shell is communicated with ventilation duct corresponding with radiator fan, support rod is fixedly connected at left and right sides of ventilation duct, the top of ventilation duct is equipped with filter screen, the bottom of filter screen is equipped with clamping mechanism, the top inner wall fixation of protective shell is communicated with isocon corresponding with radiator fan, cooling fin is equipped at left and right sides of lithium battery electric core ontology, the two sides up and down of cooling fin are fixedly connected with two inner sidewalls up and down of protective shell respectively.The utility model effectively can prevent lithium battery electric core from damaging, and can facilitate and radiate in protective shell, while can facilitate and replace to filter screen.
Description
Technical field
The utility model relates to lithium battery electric core technical field more particularly to a kind of lithium battery electric cores that security performance is high.
Background technique
It by lithium metal or lithium alloy is negative electrode material, using the battery of non-aqueous electrolytic solution, lithium electricity that lithium battery, which is a kind of,
Pond battery core refers to the individually electrochemistry battery core containing positive and negative electrode, does not use directly generally, be different from battery contain protection circuit and
Shell can be used directly.
Existing lithium battery electric core when being squeezed by external force, external force extruding be easy to make lithium battery electric core occur fracture or
Damage, so as to cause lithium battery can not normal use, influence the normal power supply of lithium battery.
Utility model content
Purpose of the utility model is to solve lithium battery electric cores in the prior art when being squeezed by external force, and external force is squeezed
Pressure-volume easily make lithium battery electric core occur fracture or damage, so as to cause lithium battery can not normal use, it is normal to influence lithium battery
The problem of power supply, and the lithium battery electric core that a kind of security performance of proposition is high.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of lithium battery electric core that security performance is high, including lithium battery electric core ontology, the lithium battery electric core ontology peripheral hardware
There is protective shell, radiator fan is embedded at the top of the protective shell, the top fixation of the protective shell is communicated with and radiator fan
Corresponding ventilation duct is fixedly connected to support rod at left and right sides of the ventilation duct, and the top of the ventilation duct was equipped with
Strainer, the bottom of the filter screen are equipped with clamping mechanism, and the top inner wall fixation of the protective shell is communicated with and radiator fan phase
Corresponding isocon is equipped with cooling fin, the two sides up and down point of the cooling fin at left and right sides of the lithium battery electric core ontology
It is not fixedly connected with two inner sidewalls up and down of protective shell.
Preferably, the left and right sides of the protective shell offers blinds heat release hole corresponding with cooling fin.
Preferably, the isocon offers multiple air outlets far from the side of radiator fan.
Preferably, the clamping mechanism includes being fixedly connected with clamping block with filtering sieve bottom, is equipped in the clamping block
Groove, and spring and gag lever post are equipped in groove, the both ends of the spring are solid with the left side of groove and one end of gag lever post respectively
Fixed connection, the gag lever post pass through the opening of groove far from one end of spring and extend outwardly, and the surface of the support rod opens up
There is through-hole corresponding with clamping block.
Preferably, the gag lever post is fixedly connected with Universal caster far from one end of spring.
Preferably, the two sides up and down of the gag lever post are fixedly connected to sliding block, and the two sides up and down of the groove open up
There is sliding slot corresponding with sliding block.
Compared with prior art, the utility model provides a kind of lithium battery electric core that security performance is high, and having following has
Beneficial effect:
1, the high lithium battery electric core of the security performance can effectively prevent lithium battery electric core by being provided with protective shell
Ontology damage starts radiator fan by being provided with radiator fan, ventilation duct, isocon and cooling fin, and radiator fan is from the external world
Air draught, when wind passes through filter screen, filter screen filters the dust in wind, and wind passes through ventilation duct again and radiator fan enters isocon
It is interior, then wind is discharged by multiple air outlets of shunting bottom of the tube, expand air-out area, by the heat on lithium battery electric core ontology
Import cooling fin on, then by blinds heat release hole by the heat derives protective shell on cooling fin, can facilitate in protective shell into
Row heat dissipation.
2, the high lithium battery electric core of the security performance, by being provided with filter screen and clamping mechanism, blocking in filter screen is needed
When replacing to it, Universal caster is pressed, Universal caster squeezes gag lever post, and gag lever post is slided in sliding slot by sliding block,
And spring is squeezed, spring drives gag lever post to put in clamping block to contract, pulls filter screen, and filter screen pulls clamping block,
Clamping block is pulled out into the through-hole on support rod, conversely, filter screen to be mounted on to the top of ventilation duct, can facilitate to filter screen into
Row replacement.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
It effectively can prevent lithium battery electric core from damaging, and can facilitate and radiate in protective shell, while can facilitate to filtering
Net is replaced.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of high lithium battery electric core of security performance structural schematic diagram；
Fig. 2 be the utility model proposes a kind of high lithium battery electric core part A of security performance structural schematic diagram.
In figure: 1 lithium battery electric core ontology, 2 protective shells, 3 radiator fans, 4 ventilation ducts, 5 support rods, 6 filter screens, 7 clampings
Mechanism, 8 isocons, 9 cooling fins, 10 blinds heat release holes, 11 clamping blocks, 12 springs, 13 gag lever posts, 14 Universal casters, 15 sliding blocks,
16 sliding slots.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of lithium battery electric core that security performance is high, including lithium battery electric core ontology 1, lithium battery electric core sheet
Body 1 is externally provided with protective shell 2, and the left and right sides of protective shell 2 offers blinds heat release hole 10 corresponding with cooling fin 9, protection
The top of shell 2 is embedded with radiator fan 3, and the top fixation of protective shell 2 is communicated with ventilation duct 4 corresponding with radiator fan 3, leads to
The left and right sides of air hose 4 is fixedly connected to support rod 5, and the top of ventilation duct 4 is equipped with filter screen 6, and the bottom of filter screen 6 is equipped with
Clamping mechanism 7, clamping mechanism 7 include that clamping block 11 is fixedly connected with 6 bottom of filter screen, and groove is equipped in clamping block 11, and
Spring 12 and gag lever post 13 are equipped in groove, gag lever post 13 is fixedly connected with Universal caster 14 far from one end of spring 12, limits
The two sides up and down of bar 13 are fixedly connected to sliding block 15, and the two sides up and down of groove offer sliding slot corresponding with sliding block 15
16, the both ends of spring 12 are fixedly connected with the one end in the left side of groove and gag lever post 13 respectively, and gag lever post 13 is far from spring 12
One end passes through the opening of groove and extends outwardly, and the surface of support rod 5 offers through-hole corresponding with clamping block 11, Neng Goufang
Just filter screen 6 to be replaced, the top inner wall fixation of protective shell 2 is communicated with isocon 8 corresponding with radiator fan 3, point
Flow tube 8 offers multiple air outlets far from the side of radiator fan 3, can facilitate expansion air-out area, lithium battery electric core ontology 1
The left and right sides be equipped with cooling fin 9, the two sides up and down of cooling fin 9 are fixedly connected with two inner sidewalls up and down of protective shell 2 respectively,
Radiator fan 3 is electrically connected by control switch and external power supply, and it is the prior art that this, which is electrically connected,.
In the utility model, by being provided with protective shell 3, it can effectively prevent lithium battery electric core ontology 1 from damaging, starting
Radiator fan 3, radiator fan 3 is from extraneous air draught, and when wind passes through filter screen 6, filter screen 6 filters the dust in wind, and wind leads to again
It crosses ventilation duct 4 and radiator fan 3 enters in isocon 8, then wind is discharged by multiple air outlets of 8 bottom of isocon, expand
Air-out area imports the heat on lithium battery electric core ontology 1 on cooling fin 9, then will be on cooling fin by blinds heat release hole 10
Heat derives protective shell 2, can facilitate and radiate in protective shell 2, filter screen 6 blocking need to replace it
When, Universal caster 14 is pressed, Universal caster 14 squeezes gag lever post 13, and gag lever post 13 is slided in sliding slot 16 by sliding block 15, and
Spring 12 is squeezed, spring 12 drives gag lever post 13 to put in clamping block 11 to contract, pulls filter screen 6, and filter screen 6 is drawn
Clamping block 11 is pulled out the through-hole on support rod 5, conversely, filter screen 6 to be mounted on to the top of ventilation duct 4, energy by dynamic clamping block 11
It is enough that conveniently filter screen 6 is replaced.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of lithium battery electric core that security performance is high, including lithium battery electric core ontology (1), which is characterized in that the lithium battery
Battery core body (1) is externally provided with protective shell (2), is embedded with radiator fan (3) at the top of the protective shell (2), the protective shell (2)
Top it is fixed be communicated with ventilation duct (4) corresponding with radiator fan (3), the left and right sides of the ventilation duct (4) is fixed
It is connected with support rod (5), the top of the ventilation duct (4) is equipped with filter screen (6), and the bottom of the filter screen (6) is equipped with clamping
The top inner wall fixation of mechanism (7), the protective shell (2) is communicated with isocon (8) corresponding with radiator fan (3), described
Be equipped at left and right sides of lithium battery electric core ontology (1) cooling fin (9), the two sides up and down of the cooling fin (9) respectively with protection
Two inner sidewalls up and down of shell (2) are fixedly connected.
2. a kind of high lithium battery electric core of security performance according to claim 1, which is characterized in that the protective shell (2)
The left and right sides offer blinds heat release hole (10) corresponding with cooling fin (9).
3. a kind of high lithium battery electric core of security performance according to claim 1, which is characterized in that the isocon (8)
Side far from radiator fan (3) offers multiple air outlets.
4. a kind of high lithium battery electric core of security performance according to claim 1, which is characterized in that the clamping mechanism
(7) include being fixedly connected with clamping block (11) with filter screen (6) bottom, groove is equipped in the clamping block (11), and in groove
Equipped with spring (12) and gag lever post (13), the both ends of the spring (12) one end with the left side of groove and gag lever post (13) respectively
It is fixedly connected, the gag lever post (13) passes through the opening of groove far from the one end of spring (12) and extends outwardly, the support rod
(5) surface offers through-hole corresponding with clamping block (11).
5. a kind of high lithium battery electric core of security performance according to claim 4, which is characterized in that the gag lever post (13)
One end far from spring (12) is fixedly connected with Universal caster (14).
6. a kind of high lithium battery electric core of security performance according to claim 4, which is characterized in that the gag lever post (13)
Two sides up and down be fixedly connected to sliding block (15), the two sides up and down of the groove offer cunning corresponding with sliding block (15)
Slot (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821229774.1U CN208862031U (en) | 2018-08-01 | 2018-08-01 | A kind of lithium battery electric core that security performance is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821229774.1U CN208862031U (en) | 2018-08-01 | 2018-08-01 | A kind of lithium battery electric core that security performance is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208862031U true CN208862031U (en) | 2019-05-14 |
Family
ID=66413562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821229774.1U Expired - Fee Related CN208862031U (en) | 2018-08-01 | 2018-08-01 | A kind of lithium battery electric core that security performance is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208862031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115149189A (en) * | 2022-07-07 | 2022-10-04 | 岳阳耀宁新能源科技有限公司 | Lightweight air-cooled battery subrack |
-
2018
- 2018-08-01 CN CN201821229774.1U patent/CN208862031U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115149189A (en) * | 2022-07-07 | 2022-10-04 | 岳阳耀宁新能源科技有限公司 | Lightweight air-cooled battery subrack |
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| 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: 20190514 Termination date: 20210801 |
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| CF01 | Termination of patent right due to non-payment of annual fee |