CN108172730A - Against shock lithium battery pack box body - Google Patents
Against shock lithium battery pack box body Download PDFInfo
- Publication number
- CN108172730A CN108172730A CN201810128820.7A CN201810128820A CN108172730A CN 108172730 A CN108172730 A CN 108172730A CN 201810128820 A CN201810128820 A CN 201810128820A CN 108172730 A CN108172730 A CN 108172730A
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- outer housing
- wall
- housing
- box body
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a kind of against shock lithium battery pack box bodies,Including outer housing and inner housing,The outer housing bottom is enclosed with the first rubber mount by adhesive,It is connected with the first spring at equal intervals between the outer housing inner wall and inner housing outer wall,Adhesion has rubber pneumatic bag to the inner housing inner wall at equal intervals,Bottom adhesion has the second rubber mount in the inner housing,The second rubber mount upper end is connected with lithium battery group installation component,The outer housing top is equipped with corresponding sealing cover,Four corners are respectively connected with the first fixed block on the outside of the sealing cover,The invention reasonable design,Structure novel,Outer housing bottom is enclosed with the first rubber mount by adhesive,Equal adhesion has preventing rubber pad on four sides of outer housing outer wall,Thus,Bumper and absorbing shock can be played the role of by the setting of the first rubber mount and preventing rubber pad,Reduce the impact force outside outer housing,And then buffer protection is carried out to the stability of lithium battery group from outside.
Description
Technical field
The present invention relates to lithium battery pack box body technical field, specially a kind of against shock lithium battery pack box body.
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 mainstream.Lithium battery is substantially
Two classes can be divided into：Lithium metal battery and lithium ion battery.Lithium ion battery does not contain the lithium of metallic state, and is that can charge
's.5th generation product lithium metal battery of rechargeable battery was born in 1996, safety, specific capacity, self-discharge rate and property
Energy price ratio is superior to lithium ion battery.Since the high-tech of its own requires limitation, there was only the public affairs of a few countries now
Department is producing this lithium metal battery.
Lithium battery group is generally used on vehicle, but is jolted since vehicle can generate during traveling, this will shadow
The service life of lithium battery is rung, thus a kind of babinet of good damping effect of urgent need carries out lithium battery group installation and fixes to solve
The problem of face is mentioned.
Invention content
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of against shock lithium battery pack box body
Problem.
To achieve the above object, the present invention provides following technical solution：A kind of against shock lithium battery pack box body, including shell
Body and inner housing, the outer housing bottom are enclosed with the first rubber mount, the outer housing inner wall and inner housing by adhesive
It is connected with the first spring between outer wall at equal intervals, adhesion has a rubber pneumatic bag to the inner housing inner wall at equal intervals, in the inner housing
Bottom adhesion has the second rubber mount, and the second rubber mount upper end is connected with lithium battery group installation component, the outer housing
Top is equipped with corresponding sealing cover, and four corners are respectively connected with the first fixed block, the outer housing on the outside of the sealing cover
Outer wall upper end is connected with the second fixed block, offers mounting hole on first fixed block and the second fixed block, and described first
Fixed block and the second fixed block are equipped with the fixing bolt through mounting hole.
Preferably, the lithium battery group installation component includes placement plate and pressing plate, and the placement plate bottom face is connected to the
Two rubber mount upper surfaces, are placed with lithium battery module at equal intervals between the placement plate and pressing plate.
Preferably, described four corners of pressing plate are installed with the bolt of tightening for being connected to placement plate, described to tighten spiral shell
Bolt outer wall is socketed with the second spring between placement plate and pressing plate.
Preferably, equal adhesion has preventing rubber pad on four sides of the outer housing outer wall.
Preferably, the outer housing outer wall side offers heat emission hole at equal intervals.
Preferably, first fixed block and the second fixation block specifications are identical, and setting symmetrical above and below.
Preferably, the outer housing is concordant with inner housing upper surface.
Preferably, the second rubber mount lower surface area is equal to bottom area in inner housing.
Compared with prior art, the beneficial effects of the invention are as follows：The invention reasonable design, structure novel, outer housing bottom
First rubber mount is enclosed with by adhesive, on four sides of outer housing outer wall adhesion have preventing rubber pad, thus, pass through
The setting of first rubber mount and preventing rubber pad can play the role of bumper and absorbing shock, reduce the impact force outside outer housing,
And then buffer protection is carried out to the stability of lithium battery group from outside；It is connected at equal intervals between outer housing inner wall and inner housing outer wall
There is the first spring, the stability of inner housing can be kept by the setting of the first spring, in addition, double Shell setting makes it securely
Performance is more preferably；Adhesion has a rubber pneumatic bag to inner housing inner wall at equal intervals, in inner housing bottom adhesion have the second rubber mount, pass through rubber
The setting of glue air bag and the second rubber mount can carry out damping protection inside inner housing to lithium battery, and inside and outside protection takes into account,
Thus anti-seismic performance is more preferable；By enabling to lithium electric with the setting for tightening bolted placement plate and pressing plate by second spring
The installation in pond is more stable, and sealing cover is enabled to tightly by the first fixed block and the second fixed block installed by fixing bolt
Outer housing top is installed on, and then lithium battery group is avoided to be stolen, it is highly practical, it is worth a wide range of and promotes.
Description of the drawings
Fig. 1 is a kind of against shock lithium battery pack box body structure diagram of the present invention；
Fig. 2 is the structure diagram after the outer housing in a kind of against shock lithium battery pack box body of the present invention stands upside down；
Fig. 3 is outer housing and inner housing connection relation structural representation in a kind of against shock lithium battery pack box body of the present invention
Figure；
Fig. 4 is the lithium battery group installation component structure diagram in a kind of against shock lithium battery pack box body of the present invention.
In figure：1 outer housing, 2 inner housings, 3 first rubber mounts, 4 first springs, 5 rubber pneumatic bags, 6 second rubber mounts,
Bolt, 8 sealing covers, 9 first fixations are tightened in 7 lithium battery group installation components, 701 placement plates, 702 pressing plates, 703 second springs, 704
Block, 10 second fixed blocks, 11 mounting holes, 12 fixing bolts, 13 preventing rubber pads, 14 heat emission holes.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of against shock lithium battery pack box body, including outer housing 1
With inner housing 2,1 bottom of outer housing is enclosed with the first rubber mount 3,1 inner wall of outer housing and inner casing by adhesive
The first spring 4 is connected between 2 outer wall of body at equal intervals, adhesion has rubber pneumatic bag 5 to 2 inner wall of inner housing at equal intervals, described interior
Bottom adhesion has the second rubber mount 6 in housing 2, and 6 upper end of the second rubber mount is connected with lithium battery group installation component 7,
1 top of outer housing is equipped with corresponding sealing cover 8, and 8 four corners in outside of sealing cover are respectively connected with the first fixation
Block 9, the 1 outer wall upper end of outer housing are connected with the second fixed block 10, are opened on 9 and second fixed block 10 of the first fixed block
Equipped with mounting hole 11,9 and second fixed block 10 of the first fixed block is equipped with the fixing bolt 12 through mounting hole 11.
Specifically, the lithium battery group installation component 7 includes placement plate 701 and pressing plate 702,701 bottom end of placement plate
Face is connected to 6 upper surface of the second rubber mount, and lithium battery module is placed at equal intervals between the placement plate 701 and pressing plate 702.
Specifically, described 702 4 corners of pressing plate be installed be connected to placement plate 701 tighten bolt 704, institute
It states and tightens the second spring 703 that 704 outer wall of bolt is socketed between placement plate 701 and pressing plate 702, by by second spring
703 enable to the installation of lithium battery more stable with the setting for tightening placement plate 701 and pressing plate 702 that bolt 704 connects.
Specifically, equal adhesion has preventing rubber pad 13 on four sides of 1 outer wall of outer housing, pass through preventing rubber pad 13
Setting can play the role of bumper and absorbing shock, reduce the impact force outside outer housing 1, and then from outside to the steady of lithium battery group
Qualitative carry out buffer protection.
Specifically, the 1 outer wall side of outer housing offers heat emission hole 14 at equal intervals, it can by the setting of heat emission hole 14
It radiates, keeps the heat balance of the lithium battery group inside inner housing 2.
Specifically, first fixed block 9 is identical with 10 specification of the second fixed block, and setting symmetrical above and below.
Specifically, the outer housing 1 is concordant with 2 upper surface of inner housing, facilitates and consolidated between sealing cover 8 and outer housing 1
It is fixed.
Specifically, the 6 lower surface area of the second rubber mount is equal to bottom area in inner housing 2.
Operation principle：A kind of against shock lithium battery pack box body of the present invention, 1 bottom of outer housing is enclosed with first by adhesive
Rubber mount 3, on four sides of 1 outer wall of outer housing adhesion have preventing rubber pad 13, thus, pass through 3 He of the first rubber mount
The setting of preventing rubber pad 13 can reduce the impact force outside outer housing 1, so from outside to the stability of lithium battery group into
Row buffering protects；It is connected with the first spring 4 at equal intervals between 2 outer wall of 1 inner wall of outer housing and inner housing, passes through the first spring 4
Setting can keep the stability of inner housing 2, in addition, double Shell setting makes its secured performance more preferably；Between 2 inner wall of inner housing etc.
Have a rubber pneumatic bag 5 every adhesion, in inner housing 2 bottom adhesion have the second rubber mount 6, it is soft by 5 and second rubber of rubber pneumatic bag
The setting of pad 6 can carry out damping protection inside inner housing 2 to lithium battery, and inside and outside protection takes into account, thus anti-seismic performance is more preferable；
By by second spring 703 and tightening the setting of placement plate 701 and pressing plate 702 that bolt 704 connects and enabling to lithium battery
It installs more stable, sealing cover 8 is enabled to tightly by the first fixed block 9 and the second fixed block 10 installed by fixing bolt 12
Be installed on 1 top of outer housing, and then lithium battery group is avoided to be stolen.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of against shock lithium battery pack box body, including outer housing (1) and inner housing (2), it is characterised in that：The outer housing
(1) bottom is enclosed with the first rubber mount (3) by adhesive, between outer housing (1) inner wall and inner housing (2) outer wall etc.
Interval is connected with the first spring (4), and adhesion has rubber pneumatic bag (5), the inner housing (2) to inner housing (2) inner wall at equal intervals
Interior bottom adhesion has the second rubber mount (6), and the second rubber mount (6) upper end is connected with lithium battery group installation component (7),
Outer housing (1) top is equipped with corresponding sealing cover (8), and four corners are respectively connected with the on the outside of the sealing cover (8)
One fixed block (9), outer housing (1) the outer wall upper end are connected with the second fixed block (10), first fixed block (9) and second
Offer mounting hole (11) on fixed block (10), first fixed block (9) and the second fixed block (10) be equipped with through
The fixing bolt (12) of mounting hole (11).
2. a kind of against shock lithium battery pack box body according to claim 1, it is characterised in that：The lithium battery group installs structure
Part (7) includes placement plate (701) and pressing plate (702), and placement plate (701) bottom face is connected on the second rubber mount (6)
End face is placed with lithium battery module at equal intervals between the placement plate (701) and pressing plate (702).
3. a kind of against shock lithium battery pack box body according to claim 2, it is characterised in that：The pressing plate (702) four
Corner be installed be connected to placement plate (701) tighten bolt (704), described bolt (704) outer wall of tightening is socketed with
Second spring (703) between placement plate (701) and pressing plate (702).
4. a kind of against shock lithium battery pack box body according to claim 1, it is characterised in that：Outer housing (1) outer wall
Four sides on adhesion have preventing rubber pad (13).
5. a kind of against shock lithium battery pack box body according to claim 1, it is characterised in that：Outer housing (1) outer wall
Side offers heat emission hole (14) at equal intervals.
6. a kind of against shock lithium battery pack box body according to claim 1, it is characterised in that：First fixed block (9)
It is identical with the second fixed block (10) specification, and setting symmetrical above and below.
7. a kind of against shock lithium battery pack box body according to claim 1, it is characterised in that：The outer housing (1) and interior
Housing (2) upper surface is concordant.
8. a kind of against shock lithium battery pack box body according to claim 1, it is characterised in that：Second rubber mount
(6) lower surface area is equal to inner housing (2) interior bottom area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810128820.7A CN108172730A (en) | 2018-02-08 | 2018-02-08 | Against shock lithium battery pack box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810128820.7A CN108172730A (en) | 2018-02-08 | 2018-02-08 | Against shock lithium battery pack box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108172730A true CN108172730A (en) | 2018-06-15 |
Family
ID=62513711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810128820.7A Pending CN108172730A (en) | 2018-02-08 | 2018-02-08 | Against shock lithium battery pack box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108172730A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020151270A1 (en) * | 2019-01-24 | 2020-07-30 | 柳海强 | Battery shock absorber for new energy automobile |
| CN111998032A (en) * | 2020-08-11 | 2020-11-27 | 新源动力股份有限公司 | Device for improving vibration resistance of fuel cell |
| CN114361568A (en) * | 2022-01-06 | 2022-04-15 | 烟台大学 | Low-temperature lithium ion battery |
| CN114665207A (en) * | 2020-12-22 | 2022-06-24 | 颍上北方动力新能源有限公司 | Shielding packaging structure for lithium battery |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104576994A (en) * | 2014-12-19 | 2015-04-29 | 广东亿纬赛恩斯新能源系统有限公司 | Battery grouping structure and battery pack comprising same |
| CN105576170A (en) * | 2016-02-16 | 2016-05-11 | 华霆（常州）动力技术有限公司 | Battery pack support |
| CN205944188U (en) * | 2016-08-18 | 2017-02-08 | 北京中电普华信息技术有限公司 | Industry lithium cell bin with damping device |
| CN107640012A (en) * | 2017-11-02 | 2018-01-30 | 杨惠宁 | A kind of fixing device of electric automobile power battery |
| CN208062121U (en) * | 2018-02-08 | 2018-11-06 | 安徽零度新能源科技有限公司 | Against shock lithium battery pack box body |
-
2018
- 2018-02-08 CN CN201810128820.7A patent/CN108172730A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104576994A (en) * | 2014-12-19 | 2015-04-29 | 广东亿纬赛恩斯新能源系统有限公司 | Battery grouping structure and battery pack comprising same |
| CN105576170A (en) * | 2016-02-16 | 2016-05-11 | 华霆（常州）动力技术有限公司 | Battery pack support |
| CN205944188U (en) * | 2016-08-18 | 2017-02-08 | 北京中电普华信息技术有限公司 | Industry lithium cell bin with damping device |
| CN107640012A (en) * | 2017-11-02 | 2018-01-30 | 杨惠宁 | A kind of fixing device of electric automobile power battery |
| CN208062121U (en) * | 2018-02-08 | 2018-11-06 | 安徽零度新能源科技有限公司 | Against shock lithium battery pack box body |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020151270A1 (en) * | 2019-01-24 | 2020-07-30 | 柳海强 | Battery shock absorber for new energy automobile |
| CN111998032A (en) * | 2020-08-11 | 2020-11-27 | 新源动力股份有限公司 | Device for improving vibration resistance of fuel cell |
| CN114665207A (en) * | 2020-12-22 | 2022-06-24 | 颍上北方动力新能源有限公司 | Shielding packaging structure for lithium battery |
| CN114665207B (en) * | 2020-12-22 | 2024-06-11 | 深圳莱顿能源科技有限公司 | Shielding packaging structure for lithium battery |
| CN114361568A (en) * | 2022-01-06 | 2022-04-15 | 烟台大学 | Low-temperature lithium ion battery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108172730A (en) | Against shock lithium battery pack box body | |
| CN108493366A (en) | Against shock lithium battery pack box body | |
| CN107978823A (en) | A kind of dynamic lithium battery cooling mechanism | |
| KR20200112246A (en) | A battery module having a module housing of a thin plate type and a battery pack including the same | |
| CN208062121U (en) | Against shock lithium battery pack box body | |
| CN108075085A (en) | Safe lithium battery group babinet | |
| CN108198982A (en) | Waterproof heat conduction lithium battery pack box body | |
| CN207651561U (en) | A kind of secondary battery jar welded seal and support component | |
| CN207818665U (en) | A kind of lithium ion battery charging and feeding device shell | |
| CN207765514U (en) | Safe lithium battery group babinet | |
| CN213692255U (en) | Electric vehicle lithium ion battery with protective device | |
| CN209896131U (en) | Auxiliary fixing frame for lithium battery | |
| CN210607382U (en) | Green energy-saving lithium battery for golf cart | |
| CN108878714A (en) | A kind of Portable lithium ion cell energy storage device | |
| CN209515810U (en) | A kind of fixed device of AGV vehicle lithium battery link | |
| CN212113859U (en) | Quick detachable just has shock-absorbing function's lithium cell group | |
| CN207474535U (en) | A kind of automobile-used against shock battery pack of electrical salf-walking | |
| CN214874186U (en) | Battery compartment and electric automobile | |
| CN215771355U (en) | Explosion-proof lithium battery | |
| CN216450766U (en) | Street lamp is lithium cell group for energy storage with waterproof function of antidetonation | |
| CN211789198U (en) | Electric bicycle battery fixed knot constructs | |
| CN216071332U (en) | Storage device for lithium battery | |
| CN212323119U (en) | High-safety scale interval type lithium ion battery pack | |
| CN213483859U (en) | Electric motor car lithium-ion battery fixed knot constructs | |
| CN217903177U (en) | Lithium battery component |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |