CN108039435A - A kind of new-energy automobile Vehicular accumulator cell antidetonation installs case - Google Patents
A kind of new-energy automobile Vehicular accumulator cell antidetonation installs case Download PDFInfo
- Publication number
- CN108039435A CN108039435A CN201711313323.6A CN201711313323A CN108039435A CN 108039435 A CN108039435 A CN 108039435A CN 201711313323 A CN201711313323 A CN 201711313323A CN 108039435 A CN108039435 A CN 108039435A
- Authority
- CN
- China
- Prior art keywords
- babinet
- new
- accumulator cell
- energy automobile
- vehicular accumulator
- 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
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/64—Constructional details of batteries specially adapted for electric vehicles
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
It is disclosed by the invention to belong to field of new energy technologies,Specially a kind of new-energy automobile Vehicular accumulator cell antidetonation installs case,Including babinet and the case lid being hinged on the right side of casing top,Electric telescopic rod is both provided with left and right sides of the inner cavity of the babinet,The intracavity bottom of the babinet is evenly arranged with spring,Bottom plate is provided with the top of the spring,The bottom of the case lid is evenly arranged with elastic sheet metal,Since spring and elastic sheet metal have elasticity,Storage battery can be also enabled to realize that certain displacement is adjusted in vertical direction,Storage battery both sides are clamped using electric telescopic rod,Horizontal shock-absorbing can be played the role of by cushion again,The pressure sensor moment detects the pressure between clamping plate and storage battery,When pressure is too small,Electric telescopic rod can realize the clamping to storage battery automatically,Significantly enhance the shock resistance of Vehicular accumulator cell,And can prevent storage battery hit and in babinet arbitrarily rocking.
Description
Technical field
The present invention relates to field of new energy technologies, is specially a kind of new-energy automobile Vehicular accumulator cell antidetonation installs case.
Background technology
New-energy automobile refer to using unconventional vehicle fuel as power resources (or using routine vehicle fuel,
Using novel on-vehicle power set), the advanced technology in terms of the dynamic Control of comprehensive vehicle and driving, the technical principle of formation is first
Into, have new technology, new construction automobile." heart " of the power battery as new-energy automobile, is that new-energy automobile develops
Crucial part, currently on the market using more main or lithium battery, still, lithium ion battery is all afraid of to hit and shake, electricity
Core will have hydraulic performance decline, short circuit and then danger on fire from explosion when being hit, shaken.Therefore, shockproof, anticollision is pair
The basic demand of power battery pack security.Existing Vehicular accumulator cell installation box structure is single, and anti seismic efficiency is poor, when in use
The loosening of battery can be usually caused, when Vehicular accumulator cell installs case receives shock, the protective action to electric power storage can not be played.For
This, it is proposed that a kind of new-energy automobile Vehicular accumulator cell antidetonation installs case.
The content of the invention
It is an object of the invention to provide a kind of new-energy automobile Vehicular accumulator cell antidetonation installs case, to solve above-mentioned background
The existing Vehicular accumulator cell installation box structure proposed in technology is single, and anti seismic efficiency is poor, can usually cause battery when in use
Loosening, when Vehicular accumulator cell installs case receives shock, the problem of protective action to electric power storage can not be played.
To achieve the above object, the present invention provides following technical solution：A kind of new-energy automobile Vehicular accumulator cell antidetonation peace
Vanning, including babinet and the case lid being hinged on the right side of casing top, the inner cavity left and right sides of the babinet is both provided with electronic stretch
Contracting bar, one end of the electric telescopic rod towards cabinets cavity middle position are both provided with clamping plate, the clamping plate it is another
Side is provided with cushion, and the side of clamping plate towards the cushion is inlaid with pressure sensor, the intracavity bottom of the babinet
Spring is evenly arranged with, bottom plate is provided with the top of the spring, the bottom of the case lid is evenly arranged with elastic sheet metal, institute
The bottom for stating elastic sheet metal is provided with top plate, and non-slip mat, the pressure are both provided with the top of the bottom of the top plate and bottom plate
The output terminal of force snesor is electrically connected the input terminal of data acquisition module, and the output terminal of the data acquisition module is electrically connected
Display screen, warning device and drive module is electrically connected in the input terminal of microprocessor, the output terminal of the microprocessor
Input terminal, the output terminal of the drive module are electrically connected the input terminal of electric telescopic rod.
Preferably, the cushion is made of polyurethane material, and the thickness of cushion is 2-3 centimetres.
Preferably, the non-slip mat is rubber pad, and the surface of rubber pad is provided with skid resistance strip.
Preferably, the shape of the elastic sheet metal is arc, and the elastic sheet metal is at least six groups, and elastic metallic
Piece is symmetricly set on the bottom of case lid.
Preferably, the top left side of the case lid is provided with lock core, and the top left side of the babinet is provided with and lock core phase
The lockhole of cooperation.
Preferably, the left and right sides of the babinet is uniformly provided with heat emission hole.
Compared with prior art, the beneficial effects of the invention are as follows：A kind of new-energy automobile vehicular electricity storage that the invention proposes
Pond antidetonation installs case, passes through the mutual cooperation of spring and elastic sheet metal so that storage battery is during installation in Vertical Square
To damping can be played the role of, simultaneously because spring and elastic sheet metal have elasticity, it can also cause storage battery in Vertical Square
To that can realize certain displacement adjusting, storage battery both sides are clamped using electric telescopic rod, and horizontal stroke can be played again by cushion
To the effect of damping, the pressure between pressure sensor moment detection clamping plate and storage battery, when pressure is too small, electric expansion
Bar can realize the clamping to storage battery automatically, significantly enhance the shock resistance of Vehicular accumulator cell, and can prevent storage battery
Hit and in babinet arbitrarily rocking.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is principle of the invention block diagram.
In figure：1 babinet, 2 case lids, 3 electric telescopic rods, 4 clamping plates, 5 cushions, 6 pressure sensors, 7 bottom plates, 8 springs,
9 elastic sheet metals, 10 top plates, 11 non-slip mats, 12 data acquisition modules, 13 microprocessors, 14 warning devices, 15 drive modules,
16 display screens.
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, belongs to the scope of protection of the invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of new-energy automobile Vehicular accumulator cell antidetonation installation
Case, including babinet 1 and the case lid 2 of 1 top right side of babinet is hinged on, it is both provided with left and right sides of the inner cavity of the babinet 1 electronic
Telescopic rod 3, one end of the electric telescopic rod 3 towards 1 inner cavity middle position of babinet are both provided with clamping plate 4, the clamping plate 4
Opposite side be provided with cushion 5, the side of clamping plate 4 towards the cushion 5 is inlaid with pressure sensor 6, the babinet 1
Intracavity bottom be evenly arranged with spring 8, the top of the spring 8 is provided with bottom plate 7, and the bottom of the case lid 2 is uniformly arranged
Flexible sheet metal 9, the bottom of the elastic sheet metal 9 are provided with top plate 10, the bottom of the top plate 10 and the top of bottom plate 7
Non-slip mat 11 is both provided with, the output terminal of the pressure sensor 6 is electrically connected the input terminal of data acquisition module 12, the number
The input terminal of microprocessor 13 is electrically connected according to the output terminal of acquisition module 12, the output terminal difference of the microprocessor 13 is electrical
The input terminal of display screen 16, warning device 14 and drive module 15 is connected, the output terminal of the drive module 15 is electrically connected electricity
The input terminal of dynamic telescopic rod 3.
Wherein, the cushion 5 is made of polyurethane material, and the thickness of cushion is 2-3 centimetres, polyurethane material
With good elasticity, while damping is played, moreover it is possible to prevent storage battery to be worn, the non-slip mat 11 is rubber pad,
And the surface of rubber pad is provided with skid resistance strip, it is therefore prevented that the random slip of storage battery, the shape of the elastic sheet metal 9 is arc
Shape, the elastic sheet metal 9 is at least six groups, and elastic sheet metal 9 is symmetricly set on the bottom of case lid 2, and elastic effect is good, institute
The top left side for stating case lid 2 is provided with lock core, the top left side of the babinet 1 be provided with the matched lockhole of lock core, be easy to
To the locked of babinet 1, moreover it is possible to play antitheft effect, the left and right sides of the babinet 1 is uniformly provided with heat emission hole, and degree of playing stores
The cooling effect of battery, improves the service life of storage battery.
Operation principle：New-energy automobile Vehicular accumulator cell is placed in babinet 1, passes through spring 8 and elastic sheet metal 9
Cooperate so that bottom plate 7 and top plate 10 realize the clamping to new-energy automobile Vehicular accumulator cell, while pass through electric telescopic rod
3 drive two assembling clamping plates 4 to realize the clamping to new-energy automobile Vehicular accumulator cell horizontal direction, then close case lid 2, are using
When, pass through the mutual cooperation of spring 8 and elastic sheet metal 9 so that storage battery can rise during installation in vertical direction
To the effect of damping, simultaneously because spring 8 and elastic sheet metal 9 have elasticity, it can also enable storage battery in vertical direction
Realize that certain displacement is adjusted, the pressure between 6 moment of pressure sensor detection clamping plate 4 and storage battery, and by pressure signal
Be transmitted to microprocessor 13, when hypertonia or it is too low when, warning device 14 is alarmed, while microprocessor 13 is by driving mould
Block 15 controls the flexible of electric telescopic rod 3, realizes the clamping to storage battery, prevents loosening and the clamping tension of storage battery.
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 changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of new-energy automobile Vehicular accumulator cell antidetonation installs case, including babinet (1) and it is hinged on babinet (1) top right side
Case lid (2), it is characterised in that：It is both provided with electric telescopic rod (3) at left and right sides of the inner cavity of the babinet (1), it is described electronic to stretch
One end of contracting bar (3) towards babinet (1) inner cavity middle position is both provided with clamping plate (4), and the opposite side of the clamping plate (4) is set
Cushion (5) is equipped with, the side of clamping plate (4) towards the cushion (5) is inlaid with pressure sensor (6), the babinet (1)
Intracavity bottom be evenly arranged with spring (8), bottom plate (7), the bottom of the case lid (2) are provided with the top of the spring (8)
Elastic sheet metal (9) is evenly arranged with, the bottom of the elastic sheet metal (9) is provided with top plate (10), the top plate (10)
Non-slip mat (11) is both provided with the top of bottom and bottom plate (7), the output terminal of the pressure sensor (6) is electrically connected data and adopts
Collecting the input terminal of module (12), the output terminal of the data acquisition module (12) is electrically connected the input terminal of microprocessor (13),
The defeated of display screen (16), warning device (14) and drive module (15) is electrically connected in the output terminal of the microprocessor (13)
Enter end, the output terminal of the drive module (15) is electrically connected the input terminal of electric telescopic rod (3).
A kind of 2. new-energy automobile Vehicular accumulator cell antidetonation installs case according to claim 1, it is characterised in that：The bullet
Property pad (5) be made of polyurethane material, and the thickness of cushion be 2-3 centimetres.
A kind of 3. new-energy automobile Vehicular accumulator cell antidetonation installs case according to claim 1, it is characterised in that：It is described anti-
Skidding (11) is rubber pad, and the surface of rubber pad is provided with skid resistance strip.
A kind of 4. new-energy automobile Vehicular accumulator cell antidetonation installs case according to claim 1, it is characterised in that：The bullet
The shape of property sheet metal (9) is arc, and the elastic sheet metal (9) is at least six groups, and elastic sheet metal (9) is symmetricly set on
The bottom of case lid (2).
A kind of 5. new-energy automobile Vehicular accumulator cell antidetonation installs case according to claim 1, it is characterised in that：The case
The top left side of lid (2) is provided with lock core, and the top left side of the babinet (1) is provided with and the matched lockhole of lock core.
A kind of 6. new-energy automobile Vehicular accumulator cell antidetonation installs case according to claim 1, it is characterised in that：The case
The left and right sides of body (1) is uniformly provided with heat emission hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711313323.6A CN108039435A (en) | 2017-12-08 | 2017-12-08 | A kind of new-energy automobile Vehicular accumulator cell antidetonation installs case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711313323.6A CN108039435A (en) | 2017-12-08 | 2017-12-08 | A kind of new-energy automobile Vehicular accumulator cell antidetonation installs case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108039435A true CN108039435A (en) | 2018-05-15 |
Family
ID=62102045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711313323.6A Pending CN108039435A (en) | 2017-12-08 | 2017-12-08 | A kind of new-energy automobile Vehicular accumulator cell antidetonation installs case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108039435A (en) |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108682762A (en) * | 2018-05-22 | 2018-10-19 | 台州骊威环保科技有限公司 | A kind of new-energy automobile Vehicular accumulator cell antidetonation installs case |
| CN108695468A (en) * | 2018-05-22 | 2018-10-23 | 台州骊威环保科技有限公司 | A kind of locking mechanism of the battery shock absorbing apparatus of new-energy automobile |
| CN108749752A (en) * | 2018-07-27 | 2018-11-06 | 襄阳信达汇通机械有限公司 | A kind of car storage battery rack assembly |
| CN108847464A (en) * | 2018-06-14 | 2018-11-20 | 海宁鼎合工程技术开发有限公司 | A kind of new-energy automobile damping device being easily installed |
| CN108928253A (en) * | 2018-07-17 | 2018-12-04 | 芜湖市智行天下工业设计有限公司 | New-energy automobile electric discharge device |
| CN109037517A (en) * | 2018-06-21 | 2018-12-18 | 杭州青杉奇勋科技有限公司 | A kind of battery fixing structure of the VR aircraft of antidetonation |
| CN109152255A (en) * | 2018-10-19 | 2019-01-04 | 郑州福禄源电子科技有限公司 | A kind of anti-transport vibration-type electrical equipment bin body |
| CN109244295A (en) * | 2018-09-29 | 2019-01-18 | 江苏汇鑫新能源汽车科技有限公司 | A kind of new energy car battery damping fixed case |
| CN109301114A (en) * | 2018-10-08 | 2019-02-01 | 马鞍山沐及信息科技有限公司 | A kind of new-energy automobile battery installs case |
| CN109484371A (en) * | 2018-06-29 | 2019-03-19 | 蔚来汽车有限公司 | Battery pack gripping mechanism, battery pack storage silo and electrical changing station |
| CN109552082A (en) * | 2018-12-21 | 2019-04-02 | 白雪 | A kind of new-energy automobile battery with long service life |
| CN110212127A (en) * | 2019-05-20 | 2019-09-06 | 宁波依诺汽车电子有限公司 | The lithium battery secure mounting arrangements of new energy electric motor vehicle |
| CN110239331A (en) * | 2019-07-29 | 2019-09-17 | 安徽安凯汽车股份有限公司 | Waterproof construction and its waterproof method between a kind of new-energy automobile chassis and battery |
| WO2020020323A1 (en) * | 2018-07-27 | 2020-01-30 | 奥动新能源汽车科技有限公司 | Intelligent battery box and detection method |
| CN110733327A (en) * | 2019-11-18 | 2020-01-31 | 重庆三峡学院 | fixing device for power battery of electric motor coach |
| CN111071023A (en) * | 2020-01-09 | 2020-04-28 | 吴王珠 | New energy automobile lithium cell group installs fixing device |
| CN111211268A (en) * | 2020-02-24 | 2020-05-29 | 云南夏远新能源发展有限责任公司 | Battery shock attenuation frame of new energy automobile |
| CN113859729A (en) * | 2021-09-24 | 2021-12-31 | 怀化市康嘉医药有限责任公司 | Medical logistics vehicle interior fixing device based on big data |
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| CN108682762B (en) * | 2018-05-22 | 2020-11-24 | 台州创兴环保科技有限公司 | New energy automobile vehicle-mounted storage battery antidetonation install bin |
| CN108695468A (en) * | 2018-05-22 | 2018-10-23 | 台州骊威环保科技有限公司 | A kind of locking mechanism of the battery shock absorbing apparatus of new-energy automobile |
| CN108695468B (en) * | 2018-05-22 | 2020-11-24 | 台州创兴环保科技有限公司 | Locking structure of battery shock absorber of new energy automobile |
| CN108682762A (en) * | 2018-05-22 | 2018-10-19 | 台州骊威环保科技有限公司 | A kind of new-energy automobile Vehicular accumulator cell antidetonation installs case |
| CN108847464A (en) * | 2018-06-14 | 2018-11-20 | 海宁鼎合工程技术开发有限公司 | A kind of new-energy automobile damping device being easily installed |
| CN108847464B (en) * | 2018-06-14 | 2021-05-11 | 礼德新能源江苏有限公司 | Damping device convenient to install for new energy automobile |
| CN109037517A (en) * | 2018-06-21 | 2018-12-18 | 杭州青杉奇勋科技有限公司 | A kind of battery fixing structure of the VR aircraft of antidetonation |
| CN109484371A (en) * | 2018-06-29 | 2019-03-19 | 蔚来汽车有限公司 | Battery pack gripping mechanism, battery pack storage silo and electrical changing station |
| CN108928253A (en) * | 2018-07-17 | 2018-12-04 | 芜湖市智行天下工业设计有限公司 | New-energy automobile electric discharge device |
| CN108749752B (en) * | 2018-07-27 | 2024-05-24 | 襄阳信达汇通机械有限公司 | Automobile storage battery bracket assembly |
| WO2020020323A1 (en) * | 2018-07-27 | 2020-01-30 | 奥动新能源汽车科技有限公司 | Intelligent battery box and detection method |
| CN108749752A (en) * | 2018-07-27 | 2018-11-06 | 襄阳信达汇通机械有限公司 | A kind of car storage battery rack assembly |
| CN109244295A (en) * | 2018-09-29 | 2019-01-18 | 江苏汇鑫新能源汽车科技有限公司 | A kind of new energy car battery damping fixed case |
| CN109301114A (en) * | 2018-10-08 | 2019-02-01 | 马鞍山沐及信息科技有限公司 | A kind of new-energy automobile battery installs case |
| CN109152255A (en) * | 2018-10-19 | 2019-01-04 | 郑州福禄源电子科技有限公司 | A kind of anti-transport vibration-type electrical equipment bin body |
| CN109552082B (en) * | 2018-12-21 | 2021-11-05 | 浙江国正安全技术有限公司 | Long service life's new energy automobile battery |
| CN109552082A (en) * | 2018-12-21 | 2019-04-02 | 白雪 | A kind of new-energy automobile battery with long service life |
| CN110212127A (en) * | 2019-05-20 | 2019-09-06 | 宁波依诺汽车电子有限公司 | The lithium battery secure mounting arrangements of new energy electric motor vehicle |
| CN110212127B (en) * | 2019-05-20 | 2022-09-02 | 董琳维 | Lithium battery fixing and mounting device of new energy electric vehicle |
| CN110239331B (en) * | 2019-07-29 | 2022-03-08 | 安徽安凯汽车股份有限公司 | Waterproof structure between new energy automobile chassis and battery and waterproof method thereof |
| CN110239331A (en) * | 2019-07-29 | 2019-09-17 | 安徽安凯汽车股份有限公司 | Waterproof construction and its waterproof method between a kind of new-energy automobile chassis and battery |
| CN110733327A (en) * | 2019-11-18 | 2020-01-31 | 重庆三峡学院 | fixing device for power battery of electric motor coach |
| CN110733327B (en) * | 2019-11-18 | 2021-11-09 | 重庆三峡学院 | Power battery fixing device of electric motor coach |
| CN111071023A (en) * | 2020-01-09 | 2020-04-28 | 吴王珠 | New energy automobile lithium cell group installs fixing device |
| CN111211268A (en) * | 2020-02-24 | 2020-05-29 | 云南夏远新能源发展有限责任公司 | Battery shock attenuation frame of new energy automobile |
| CN111211268B (en) * | 2020-02-24 | 2020-11-24 | 安徽捷盛科技有限公司 | Battery shock attenuation frame of new energy automobile |
| CN113859729A (en) * | 2021-09-24 | 2021-12-31 | 怀化市康嘉医药有限责任公司 | Medical logistics vehicle interior fixing device based on big data |
| CN116902361A (en) * | 2023-09-13 | 2023-10-20 | 飞途(常州)汽车科技有限公司 | New energy automobile battery package storage fortune case |
| CN116902361B (en) * | 2023-09-13 | 2023-12-05 | 飞途(常州)汽车科技有限公司 | New energy automobile battery package storage fortune case |
| CN118404357A (en) * | 2024-07-01 | 2024-07-30 | 绵竹市鑫达机械制造有限责任公司 | Machining fixture with shock-absorbing structure |
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Application publication date: 20180515 |