CN207149610U - A kind of electrokinetic cell for electric car - Google Patents
A kind of electrokinetic cell for electric car Download PDFInfo
- Publication number
- CN207149610U CN207149610U CN201721797351.5U CN201721797351U CN207149610U CN 207149610 U CN207149610 U CN 207149610U CN 201721797351 U CN201721797351 U CN 201721797351U CN 207149610 U CN207149610 U CN 207149610U
- Authority
- CN
- China
- Prior art keywords
- electrokinetic cell
- cell body
- damping device
- electric car
- expansion link
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The utility model discloses a kind of electrokinetic cell for electric car,Including electrokinetic cell body,Safety device,Connecting plate,Bolt hole,Damping device and heat abstractor,The both sides of electrokinetic cell body are mounted on heat abstractor,The side of electrokinetic cell body is provided with safety device,The bottom of electrokinetic cell body is correspondingly provided with damping device,The bottom of damping device is provided with connecting plate,Bolt hole is correspondingly offered on connecting plate,Heat abstractor is by ventilating cover,Heating column,Heat absorbing sheet and semiconductor cooling fin composition,The top and bottom inwall of ventilating cover is mounted on heat absorbing sheet,The side of heat absorbing sheet is provided with heating column,The side of heating column is provided with semiconductor cooling fin,Damping device is by buffering marble,Cushion socket,Expansion link,First adjustable spring,Fixed plate,Second adjustable spring and shock structure composition,The electrokinetic cell,With thermal diffusivity it is good and practical the characteristics of.
Description
Technical field
It the utility model is related to power battery technology field, specially a kind of electrokinetic cell for electric car.
Background technology
Electrokinetic cell is the power supply in powered tools sources of going on a journey, and to refer to mostly be electric automobile, electric train, electronic
Bicycle and golf cart provide the batteries of power.It has high-energy-density, it is easy to use, can be recycled and surely
The advantages that fixed reliable.Gasoline and diesel oil have been further substituted with, has turned into the new and effective energy of 21 century.It is made up of into inside
Lead-acid accumulator, cadmium-nickel storage cell, nickel-hydrogen accumulator, iron-nickel storage battery, sodium chlorination ickel accumulator, sodium sulfur storage battery can be divided into by dividing
With lithium storage battery etc..And in existing electrokinetic cell, that poor radiation, practicality are weak low with security etc. be present.Therefore,
Design that a kind of thermal diffusivity is good, the practical and safe electrokinetic cell for electric car is necessary.
Utility model content
The purpose of this utility model is to provide a kind of electrokinetic cell for electric car, to solve in above-mentioned background technology
The problem of proposition.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：A kind of power for electric car
Battery, including electrokinetic cell body, safety device, connecting plate, bolt hole, damping device and heat abstractor, the electrokinetic cell
The both sides of body are mounted on heat abstractor, and the side of the electrokinetic cell body is provided with safety device, the electrokinetic cell
The bottom of body is correspondingly provided with damping device, and the bottom of the damping device is provided with connecting plate, corresponded on the connecting plate
Offer bolt hole.
Further, the heat abstractor is made up of ventilating cover, heating column, heat absorbing sheet and semiconductor cooling fin, described
The top and bottom inwall of gas hood is mounted on heat absorbing sheet, and the side of the heat absorbing sheet is provided with heating column, the heating column
Side is provided with semiconductor cooling fin.
Further, the damping device is by buffering marble, cushion socket, expansion link, the first adjustable spring, fixed plate,
Two adjustable springs and shock structure composition, the bottom interior wall of the cushion socket are correspondingly provided with expansion link, the outside of the expansion link
First adjustable spring is installed, fixed plate is installed at the top of the expansion link, is provided with the top center of the fixed plate
Shock structure, buffering marble are installed at the top of the shock structure, pass through between the fixed plate and the top inner wall of cushion socket
Two adjustable springs connect.
Further, the safety device is made up of armature, power switch, protective cover and magnet coil, the protective cover
Side inwall power switch is installed, the side of the power switch is provided with armature, the opposite side peace of the power switch
Equipped with magnet coil.
Further, by being welded and fixed between the expansion link and shock structure and fixed plate.
Compared with prior art, the beneficial effect that the utility model is reached is：The electrokinetic cell, when electrokinetic cell body
, can be by heat absorbing sheet by the heat absorption on electrokinetic cell body when operating temperature is too high, and pass it to half by heating column
Radiating treatment is carried out in conductor cooling fin, prevents electrokinetic cell body from influenceing normal use because operating temperature is too high, contributes to
Improve the thermal diffusivity of the electrokinetic cell；When leaky occurs for the electrokinetic cell body so that magnet coil is powered and has
Magnetic, the armature of power switch side is held so that power switch is changed into closed mode from opening, and in time closes power supply
Close, prevent the generation of dangerous situation, be favorably improved the security of the electrokinetic cell；When the electrokinetic cell body is acutely shaken
During dynamic or shock, first impulsive force is weakened by the shock absorbing effect of buffering marble and shock structure, then pass through the first adjustable spring
Acted on the restoring force of the second adjustable spring so that part of impact force is cancelled, and further reduces what electrokinetic cell body was subject to
Influence, be favorably improved the practicality of the electrokinetic cell.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is construction for heat radiating device schematic diagram of the present utility model；
Fig. 3 is damping device structural representation of the present utility model；
Fig. 4 is safety apparatus structure schematic diagram of the present utility model；
In figure：1- electrokinetic cell bodies；2- safety devices；3- connecting plates；4- bolts hole；5- damping devices；6- radiating dresses
Put；7- ventilating covers；8- heating columns；9- heat absorbing sheets；10- semiconductor cooling fins；11- buffers marble；12- cushion sockets；13- stretches
Bar；The adjustable springs of 14- first；15- fixed plates；The adjustable springs of 16- second；17- shock structures；18- armature；19- power switches；
20- protective covers；21- magnet coils.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of electrokinetic cell for electric car, including
Electrokinetic cell body 1, safety device 2, connecting plate 3, bolt hole 4, damping device 5 and heat abstractor 6, electrokinetic cell body 1
Both sides are mounted on heat abstractor 6, and the side of electrokinetic cell body 1 is provided with safety device 2, the bottom of electrokinetic cell body 1
Corresponding to be provided with damping device 5, the bottom of damping device 5 is provided with connecting plate 3, bolt hole 4 is correspondingly offered on connecting plate 3.
Further, heat abstractor 6 is made up of ventilating cover 7, heating column 8, heat absorbing sheet 9 and semiconductor cooling fin 10, is breathed freely
The top and bottom inwall of cover 7 is mounted on heat absorbing sheet 9, and the side of heat absorbing sheet 9 is provided with heating column 8, the side peace of heating column 8
Equipped with semiconductor cooling fin 10, it is easy to improve the radiating effect of the electrokinetic cell.
Further, damping device 5 is by buffering marble 11, cushion socket 12, expansion link 13, the first adjustable spring 14, fixation
Plate 15, the second adjustable spring 16 and shock structure 17 form, and the bottom interior wall of cushion socket 12 is correspondingly provided with expansion link 13, expansion link
13 outside is provided with the first adjustable spring 14, and the top of expansion link 13 is provided with fixed plate 15, the top center of fixed plate 15
Place is provided with shock structure 17, and the top of shock structure 17 is provided with buffering marble 11, fixed plate 15 and the top inner wall of cushion socket 12
Between connected by the second adjustable spring 16, be easy to improve the damping property of the electrokinetic cell.
Further, safety device 2 is made up of armature 18, power switch 19, protective cover 20 and magnet coil 21, protective cover
20 side inwall is provided with power switch 19, and the side of power switch 19 is provided with armature 18, the opposite side of power switch 19
Magnet coil 21 is installed, is easy to improve the security of the electrokinetic cell.
Further, it is easy to improve and stretches by being welded and fixed between expansion link 13 and shock structure 17 and fixed plate 15
Stability when being connected between bar 13, shock structure 17 and fixed plate 15.
Operation principle：, can be by heat absorbing sheet 9 by electrokinetic cell body 1 when the operating temperature of electrokinetic cell body 1 is too high
Heat absorption, and passed it to by heating column 8 and radiating treatment carried out in semiconductor cooling fin 10, prevent electrokinetic cell body
1 influences normal use because operating temperature is too high, is favorably improved the thermal diffusivity of the electrokinetic cell；When the electrokinetic cell body 1
During generation leaky so that magnet coil 21 is powered and has magnetic, and the armature 18 of the side of power switch 19 is held so that
Power switch 19 is changed into closed mode from unlatching, in time closes power supply, prevents the generation of dangerous situation, is favorably improved
The security of the electrokinetic cell；When the electrokinetic cell body 1 is by high vibration or shock, first by buffering marble 11 and damping
The shock absorbing effect of post 17 weakens impulsive force, then passes through the first adjustable spring 14 and the reply masterpiece of the second adjustable spring 16
With so that part of impact force is cancelled, and is further reduced electrokinetic cell body 1 by being influenceed, is favorably improved the power electric
The practicality in pond.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (5)
1. a kind of electrokinetic cell for electric car, including electrokinetic cell body (1), safety device (2), connecting plate (3), bolt
Hole (4), damping device (5) and heat abstractor (6), it is characterised in that：The both sides of the electrokinetic cell body (1) are mounted on dissipating
Thermal (6), the side of the electrokinetic cell body (1) are provided with safety device (2), the bottom of the electrokinetic cell body (1)
Portion is correspondingly provided with damping device (5), and the bottom of the damping device (5) is provided with connecting plate (3), on the connecting plate (3)
It is corresponding to offer bolt hole (4).
A kind of 2. electrokinetic cell for electric car according to claim 1, it is characterised in that：The heat abstractor (6)
It is made up of ventilating cover (7), heating column (8), heat absorbing sheet (9) and semiconductor cooling fin (10), the top and bottom of the ventilating cover (7)
Portion's inwall is mounted on heat absorbing sheet (9), and the side of the heat absorbing sheet (9) is provided with heating column (8), and the one of the heating column (8)
Side is provided with semiconductor cooling fin (10).
A kind of 3. electrokinetic cell for electric car according to claim 1, it is characterised in that：The damping device (5)
By buffering marble (11), cushion socket (12), expansion link (13), the first adjustable spring (14), fixed plate (15), the second adjustable spring
(16) and shock structure (17) composition, the bottom interior wall of the cushion socket (12) are correspondingly provided with expansion link (13), the expansion link
(13) outside is provided with the first adjustable spring (14), and fixed plate (15) is provided with the top of the expansion link (13), described solid
Shock structure (17) is installed at the top center of fixed board (15), buffering marble (11) are installed at the top of the shock structure (17),
It is connected between the fixed plate (15) and the top inner wall of cushion socket (12) by the second adjustable spring (16).
A kind of 4. electrokinetic cell for electric car according to claim 1, it is characterised in that：The safety device (2)
It is made up of armature (18), power switch (19), protective cover (20) and magnet coil (21), the side inwall of the protective cover (20)
Power switch (19) is installed, the side of the power switch (19) is provided with armature (18), the power switch (19) it is another
Side is provided with magnet coil (21).
A kind of 5. electrokinetic cell for electric car according to claim 3, it is characterised in that：The expansion link (13) and
By being welded and fixed between shock structure (17) and fixed plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721797351.5U CN207149610U (en) | 2017-12-18 | 2017-12-18 | A kind of electrokinetic cell for electric car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721797351.5U CN207149610U (en) | 2017-12-18 | 2017-12-18 | A kind of electrokinetic cell for electric car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207149610U true CN207149610U (en) | 2018-03-27 |
Family
ID=61668782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721797351.5U Expired - Fee Related CN207149610U (en) | 2017-12-18 | 2017-12-18 | A kind of electrokinetic cell for electric car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207149610U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108671503A (en) * | 2018-05-18 | 2018-10-19 | 福建三龙新能源汽车有限公司 | A kind of shared golf cart of ride comfort high efficiency smooth |
| CN108839794A (en) * | 2018-06-01 | 2018-11-20 | 芜湖超源力工业设计有限公司 | A kind of unmanned plane of perfect heat-dissipating |
-
2017
- 2017-12-18 CN CN201721797351.5U patent/CN207149610U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108671503A (en) * | 2018-05-18 | 2018-10-19 | 福建三龙新能源汽车有限公司 | A kind of shared golf cart of ride comfort high efficiency smooth |
| CN108839794A (en) * | 2018-06-01 | 2018-11-20 | 芜湖超源力工业设计有限公司 | A kind of unmanned plane of perfect heat-dissipating |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20210273278A1 (en) | Battery system, electric vehicle equipped with battery system, and electricity storage device | |
| CN207149610U (en) | A kind of electrokinetic cell for electric car | |
| CN210224225U (en) | New forms of energy electric motor car battery heat dissipation protection device | |
| CN105977427B (en) | Power battery pack with pooling feature | |
| CN106098992B (en) | new energy vehicle power battery pack mounting assembly | |
| CN110299484B (en) | Power battery pack based on foamed aluminum material and soft package battery | |
| CN211428228U (en) | Lithium cell shock attenuation protection device that insulates against heat | |
| CN204257728U (en) | A kind of lithium-ion power battery box | |
| CN206673003U (en) | A kind of square box hat of electrokinetic cell | |
| CN204441345U (en) | A kind of lithium ion battery box | |
| CN208423018U (en) | A kind of new-energy automobile power battery | |
| CN214254635U (en) | Electric bicycle battery pack protective housing | |
| CN214589082U (en) | Electric motor car lithium cell shock attenuation fixing device | |
| CN206040847U (en) | Shock -proof type lithium cell group | |
| CN212625838U (en) | Lithium ion battery pack | |
| CN210349938U (en) | Lithium cell shock attenuation protection device that insulates against heat | |
| CN211789128U (en) | Lithium battery pack shell with protection function | |
| CN106207039A (en) | A kind of module block structure based on lithium ion soft-package battery | |
| CN106058105A (en) | Power battery pack | |
| CN207690853U (en) | A kind of battery for electric automobile case | |
| CN207489938U (en) | A kind of lithium battery for electric vehicle housing | |
| CN218827538U (en) | Safety protection shell for lithium battery | |
| CN106098991B (en) | A kind of new energy vehicle with impact work energy | |
| CN205846069U (en) | A kind of flexible packing lithium ion battery module | |
| CN215301192U (en) | High-stability motor integrated online control equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 Termination date: 20181218 |