CN206282904U - Lithium battery and scooter - Google Patents
Lithium battery and scooter Download PDFInfo
- Publication number
- CN206282904U CN206282904U CN201621382590.XU CN201621382590U CN206282904U CN 206282904 U CN206282904 U CN 206282904U CN 201621382590 U CN201621382590 U CN 201621382590U CN 206282904 U CN206282904 U CN 206282904U
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- CN
- China
- Prior art keywords
- battery
- fixed cover
- lithium battery
- protection plate
- battery pack
- 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.)
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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
-
- 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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a kind of lithium battery and scooter, wherein, the lithium battery includes fixed cover, and the fixed cover includes the first fixed cover and the second fixed cover；Circuit protection plate, the circuit protection plate is removably contained in first fixed cover；Battery component; the battery component and the circuit protection plate are located between first fixed cover and second fixed cover; if battery component includes dry cell batteries, at least some supports, a fix bar and some nickel sheet; the two ends of each battery pack are located at a support; the fix bar is connected with some supports, first fixed cover and second fixed cover; one nickel sheet connects a battery pack and the circuit protection plate respectively, and a nickel sheet is equipped between the adjacent battery pack of each two；Some insulation boards a, insulation board is located between two adjacent battery packs.Lithium battery of the present utility model realizes being stably connected with for battery core, reduces probability of failure.
Description
Technical field
The utility model is related to scooter technical field, more particularly to a kind of lithium battery and the slide plate using the lithium battery
Car.
Background technology
Existing lithium battery have overcharge, cross put, the defencive function of excessively stream and short circuit so that stable, reliable, safe
Protect the normal of battery core group to use, more protect the service life of battery core group.But lithium battery suffers external impact
Or under strength vibration, it may appear that the phenomenon such as nickel sheet fracture, circuit sealing-off so that loose contact between each battery core, cause
Lithium battery can not be used normally.
Utility model content
Main purpose of the present utility model is to provide a kind of lithium battery, it is intended to realize being stably connected with for battery core, reduces failure
Probability.
To achieve the above object, the utility model proposes a kind of lithium battery, including：
Fixed cover, the fixed cover includes the first fixed cover and the second fixed cover；
Circuit protection plate, the circuit protection plate is removably contained in first fixed cover；
Battery component, the battery component and the circuit protection plate are fixed located at first fixed cover and described second
Between set, if battery component includes dry cell batteries, at least some supports, a fix bar and some nickel sheet, each battery pack
Two ends are located at a support, and the fix bar connects with some supports, first fixed cover and second fixed cover
Connect, a nickel sheet connects a battery pack and the circuit protection plate respectively, and a nickel sheet is equipped between the adjacent battery pack of each two；
Some insulation boards a, insulation board is located between two adjacent battery packs.
Preferably, the lithium battery also includes two cushion blocks, and a cushion block is located at the battery component and the circuit protection plate
Between, another cushion block is located between the battery component and second fixed cover.
Preferably, the fixed cover also includes radiating sleeve, and first fixed cover and second fixed cover connect respectively
The two ends of the radiating sleeve are connected to, the battery component and each insulation board are contained in the radiating sleeve.
Preferably, each battery pack includes some battery cores, and each support is provided with some fixing holes, one end of each battery core
A fixing hole of a support is contained in, each battery core other end is fixed on a fixing hole of another support.
Preferably, one end of the fix bar is provided with screw thread, both first fixed cover and second fixed cover it
One is threaded hole or nut, and the fix bar carries out screw thread company with first fixed cover or second fixed cover
Connect.
Preferably, each support is arranged with some connectivity slots away from the surface of battery pack, and each connectivity slot is located at two phases
Between adjacent fixing hole, each insulation board is contained in corresponding fixing hole and connectivity slot.
Preferably, a nickel sheet is connected with the positive pole or negative pole of each battery core of a battery pack, each nickel sheet be contained in
Its corresponding fixing hole and connectivity slot.
Preferably, the adjacent battery pack of each two is detachably connected by the support.
Preferably, each support is formed with an at least through hole, and the fix bar is connected through a through hole of each support
Connect.
The utility model also provides a kind of scooter, the battery interface and the lithium battery for being installed on the battery interface,
Described lithium battery is lithium battery as described above.
In technical solutions of the utility model, fixed cover includes the first fixed cover and the second fixed cover；Circuit protection plate is removable
It is contained in the first fixed cover with unloading；Battery component and circuit protection plate are located between the first fixed cover and the second fixed cover, battery
If component includes dry cell batteries, at least some supports, a fix bar and some nickel sheet, the two ends of each battery pack are located at one
Individual support, fix bar is connected with some supports, the first fixed cover and the second fixed cover, and a nickel sheet connects a battery pack and electricity respectively
Circuit protecting board, a nickel sheet is equipped between the adjacent battery pack of each two；On the one hand, effectively prevent from overcharging, cross put, excessively stream, with
And short circuit, so that the normal of the protection battery pack of safety is used, more protect the service life of battery pack, the opposing party
Face, effective self-contained battery group prevents high vibration from bringing loose contact, reduces probability of failure；Also, an insulation board is located at two phases
Between adjacent battery pack, each Battery pack group is effectively isolated, prevents electric leakage.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the structural representation of the utility model lithium battery；
Fig. 2 is the exploded perspective view of the utility model lithium battery；
Fig. 3 is the structural representation of the battery component in Fig. 2.
Drawing reference numeral explanation of the present utility model：
| Label | Title | Label | Title |
| 11 | First fixed cover | 222 | Fixing hole |
| 12 | Second fixed cover | 223 | Connectivity slot |
| 13 | Radiating sleeve | 23 | Nickel sheet |
| 2 | Battery component | 24 | Fix bar |
| 21 | Battery core | 3 | Insulation board |
| 22 | Support | 4 | Cushion block |
| 221 | Through hole | 5 | Circuit protection plate |
The realization of the utility model purpose, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of the utility model protection.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
Relative position relation, motion conditions for being only used for explaining between each part under a certain particular pose (as shown in drawings) etc., such as
When really the particular pose changes, then directionality indicates also correspondingly to change therewith.
In addition, it is related to the description of " first ", " second " etc. to be only used for describing purpose in the utility model, without being understood that
To indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ",
At least one this feature can be expressed or be implicitly included to the feature of " second ".In addition, the technical side between each embodiment
Case can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical scheme
It will be understood that the combination of this technical scheme does not exist when appearance is conflicting or cannot realize, also not in the utility model requirement
Protection domain within.
The utility model proposes a kind of lithium battery.
Fig. 1 to Fig. 3 is referred to, in the embodiment of the utility model one, the lithium battery, including：
Fixed cover, fixed cover includes the first fixed cover 11 and the second fixed cover 12；
Circuit protection plate 5, circuit protection plate 5 is removably contained in the first fixed cover 11；
Battery component 2, battery component 2 and circuit protection plate 5 are located between the first fixed cover 11 and the second fixed cover 12, electricity
If pond component 2 includes dry cell batteries, at least some supports 22, a fix bar 24 and some nickel sheet 23, the two of each battery pack
End is located at a support 2224, and fix bar 24 is connected with some supports 22, the first fixed cover 11 and the second fixed cover 12, a nickel
Piece 23 connects a battery pack and circuit protection plate 5 respectively, and a nickel sheet 23 is equipped between the adjacent battery pack of each two；
Some insulation boards 3 a, insulation board 3 is located between two adjacent battery packs.
Support 22 can be integrated injection moulding structure, and the one end of support 22 can be matched by way of grafting and be connected to first and consolidate
Surely set 11 or second fixed cover 12, concretely the first fixed cover 11 or the second fixed cover 12 set and install inserting mode
Groove, one end of support 22 is plugged in mounting groove.In the present embodiment, circuit protection plate 5 and battery component 2 are located at the first fixed cover 11
And second between fixed cover 12, the lithium battery can be applied in the electric power system in shared device, wherein power supply lithium battery has respectively
The battery component 2 of type, and circuit protection plate 5 is electrically connected with, battery component 2 constitutes cylinder, the lithium electricity of the present embodiment
Pond can be in cylinder or rectangle.
Technical solutions of the utility model pass through, and fixed cover includes the first fixed cover 11 and the second fixed cover 12；Circuit protection
Plate 5 is removably contained in the first fixed cover 11；Battery component 2 and circuit protection plate 5 are solid located at the first fixed cover 11 and second
Surely between set 12, if battery component 2 includes dry cell batteries, at least some supports 22, a fix bar 24 and some nickel sheet 23, often
The two ends of one battery pack are located at a support 2224, and fix bar 24 is fixed with some supports 22, the first fixed cover 11 and second
Set 12 is connected, and a nickel sheet 23 connects a battery pack and circuit protection plate 5, one is equipped between the adjacent battery pack of each two respectively
Nickel sheet 23；On the one hand, effectively prevent from overcharging, cross put, excessively stream and short circuit so that the protection battery pack of safety is normally used,
The service life of battery pack is more protected, on the other hand, effective self-contained battery group prevents high vibration from bringing contact not
It is good, reduce probability of failure；Also, an insulation board 3 is located between two adjacent battery packs, is effectively isolated each Battery pack group,
Prevent electric leakage.
Further, in order to ensure length variation when installing lithium battery, the present embodiment lithium battery also includes two cushion blocks 4,
One cushion block 4 is located between battery component 2 and circuit protection plate 5, another cushion block 4 be located at the fixed cover 12 of battery component 2 and second it
Between.
Cushion block 4 is recovery sponge high, when this lithium battery installs the battery settling groove into a certain equipment, the first fixed cover 11
And/or second fixed cover 12 through being squeezed so that the compressible flattening of recovery sponge high, it is to avoid battery settling groove is made a slip of the tongue big or mistake
It is small, and effectively vibration proof, it is against pressure.
In order to reach the effect of heat conduction and heat radiation, the present embodiment fixed cover also includes radiating sleeve 13, the He of the first fixed cover 11
Second fixed cover 12 is connected to the two ends of radiating sleeve 13, and battery component 2 and each insulation board 3 are contained in radiating sleeve
In 13.
Radiating sleeve 13 is provided with louvre, and when lithium battery is used, the heat that battery component 2 is distributed can lead by louvre
Go out and/or radiate the heat conduction of sleeve 13, effectively reaches radiating effect, increases service life.
Specifically, each battery pack of the present embodiment includes some battery cores 21, and each support 22 is provided with some fixing holes
222, one end of each battery core 21 is contained in a fixing hole 222 of a support 22, and the other end of each battery core 21 is fixed on another
One fixing hole 222 of frame 22.
The positive limit of battery core 21 is set with negative pole point two ends, and the battery core 21 of the present embodiment battery pack sets 5 pieces, each battery core
The position of 21 22 fixing hole of correspondence support 222 is installed, and side by side around central point in a ring, works as adstante febre, the surface of each battery core 21
Can larger area diffuse out heat.Each support 22 is fixed on the two ends of a battery pack, is effectively increased the steadiness of battery pack.
One end of the present embodiment fix bar 24 is provided with screw thread, and the first fixed cover 11 and the alternative one of the second fixed cover 12 are set
Screwed hole or nut, fix bar 24 are threadedly coupled with the first fixed cover 11 or the second fixed cover 12.
Fix bar 24 is formed in one structure, and the first fixed cover of the present embodiment 11 is threaded hole, and the second fixed cover 12 sets
Pin hole is equipped with, the one end of fix bar 24 passes through pin hole and each support 22 of connecting, and by setting threaded one end and screwed hole
Threaded connection so that what battery component 2 was consolidated is fixed on fixed cover.
Insulation board 3 can form annular, and each support 22 of the present embodiment is arranged with some connectivity slots away from the surface of battery pack
223, each connectivity slot 223 is located between two adjacent 222, and each insulation board 3 is contained in the corresponding He of fixing hole 222
In connectivity slot 223, when each battery pack is connected, each support 22 is abutted, and insulation board 3 seals the seam between each support 22
, there are the compactness and sealing increased between each battery pack in place, and effect ensures insulating properties.
Specifically, the nickel sheet 23 of the present embodiment one is connected with the positive pole or negative pole of each battery core 21 of a battery pack, each
Nickel sheet 23 is contained in corresponding fixing hole 222 and connectivity slot 223.
Nickel sheet 23 can form annular, and the present embodiment insulation board 3 is formed with some through holes 221, and nickel sheet 23 connects through through hole 221
The positive pole or negative pole of each battery core 21 of the adjacent battery pack of each two are connect, the contact between adjacent battery pack is effectively adjusted
Point.Nickel sheet 23 can be formed in one structure, be conducive to production, improve production efficiency.
The each support 22 of the present embodiment is formed with an at least through hole 221, a through hole of the fix bar 24 through each support 22
221 are attached so that the simple structure of battery component 2, convenient to install.
Further, in order to more convenient in installation process, the adjacent battery pack of the present embodiment each two passes through support 22
It is detachably connected, wherein, each support 22 is respectively equipped with clip (not shown) and fixing groove (not away from the surface of battery pack
Diagram), the clip (not shown) of a support 22 is fastened on the fixing groove (not shown) of another support 22 so that each battery pack
Install more convenient.
The utility model also provides a kind of scooter, and scooter includes battery interface and is installed on the lithium electricity of battery interface
Pond, the concrete structure of lithium battery employs whole technical sides of above-mentioned all embodiments due to scooter with reference to above-described embodiment
Case, therefore all beneficial effects that the same technical scheme with above-described embodiment is brought, this is no longer going to repeat them.
Preferred embodiment of the present utility model is these are only, the scope of the claims of the present utility model is not thereby limited, it is every
Under inventive concept of the present utility model, the equivalent structure transformation made using the utility model specification and accompanying drawing content, or
Directly/be used in other related technical fields indirectly and be included in scope of patent protection of the present utility model.
Claims (10)
1. a kind of lithium battery, it is characterised in that including：
Fixed cover, the fixed cover includes the first fixed cover and the second fixed cover；
Circuit protection plate, the circuit protection plate is removably contained in first fixed cover；
Battery component, the battery component and the circuit protection plate located at first fixed cover and second fixed cover it
Between, if battery component includes dry cell batteries, some supports, at least a fix bar and some nickel sheet, the two ends of each battery pack
A support is located at, the fix bar is connected with some supports, first fixed cover and second fixed cover, one
Nickel sheet connects a battery pack and the circuit protection plate respectively, and a nickel sheet is equipped between the adjacent battery pack of each two；
Some insulation boards a, insulation board is located between two adjacent battery packs.
2. lithium battery as claimed in claim 1, it is characterised in that the lithium battery also includes two cushion blocks, a cushion block is located at institute
State between battery component and the circuit protection plate, another cushion block is located between the battery component and second fixed cover.
3. lithium battery as claimed in claim 1, it is characterised in that the fixed cover also includes radiating sleeve, described first consolidates
Fixed set and second fixed cover are connected to the two ends of the radiating sleeve, and the battery component and each insulation board hold
It is contained in the radiating sleeve.
4. lithium battery as claimed in claim 1, it is characterised in that each battery pack includes some battery cores, each erection
The one end for having some fixing holes, each battery core is contained in a fixing hole of a support, and each battery core other end is fixed on another
One fixing hole of frame.
5. lithium battery as claimed in claim 1, it is characterised in that one end of the fix bar is provided with screw thread, described first consolidates
Fixed set and the second fixed cover alternative one are threaded hole or nut, the fix bar and first fixed cover or
Second fixed cover is threadedly coupled.
6. lithium battery as claimed in claim 4, it is characterised in that if each support is arranged with involvement away from the surface of battery pack
Groove, each connectivity slot is located between two adjacent fixing holes, and each insulation board is contained in corresponding fixing hole and company
In groove.
7. lithium battery as claimed in claim 6, it is characterised in that the positive pole of a nickel sheet and each battery core of a battery pack or
Negative pole is connected, and each nickel sheet is contained in corresponding fixing hole and connectivity slot.
8. lithium battery as claimed in claim 1, it is characterised in that the adjacent battery pack of each two is detachable by the support
Ground connection.
9. lithium battery as claimed in claim 1, it is characterised in that each support is formed with an at least through hole, the fix bar
A through hole through each support is attached.
10. a kind of scooter, including battery interface, it is characterised in that the scooter also includes being installed on the battery interface
Lithium battery, described lithium battery is the lithium battery described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621382590.XU CN206282904U (en) | 2016-12-15 | 2016-12-15 | Lithium battery and scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621382590.XU CN206282904U (en) | 2016-12-15 | 2016-12-15 | Lithium battery and scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206282904U true CN206282904U (en) | 2017-06-27 |
Family
ID=59073474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621382590.XU Active CN206282904U (en) | 2016-12-15 | 2016-12-15 | Lithium battery and scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206282904U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109148780A (en) * | 2018-09-20 | 2019-01-04 | 博科能源***(深圳)有限公司 | A kind of cylindrical electrical core bracket and battery component |
| CN110890495A (en) * | 2019-11-29 | 2020-03-17 | 东莞市振华新能源科技有限公司 | Military spectrum battery device with replaceable battery core |
| WO2023127531A1 (en) * | 2021-12-27 | 2023-07-06 | パナソニックＩｐマネジメント株式会社 | Electricity storage pack |
-
2016
- 2016-12-15 CN CN201621382590.XU patent/CN206282904U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109148780A (en) * | 2018-09-20 | 2019-01-04 | 博科能源***(深圳)有限公司 | A kind of cylindrical electrical core bracket and battery component |
| CN110890495A (en) * | 2019-11-29 | 2020-03-17 | 东莞市振华新能源科技有限公司 | Military spectrum battery device with replaceable battery core |
| WO2023127531A1 (en) * | 2021-12-27 | 2023-07-06 | パナソニックＩｐマネジメント株式会社 | Electricity storage pack |
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| GR01 | Patent grant |