CN107039619A - A kind of inner chamber is difficult the electrokinetic cell of deformation - Google Patents
A kind of inner chamber is difficult the electrokinetic cell of deformation Download PDFInfo
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- CN107039619A CN107039619A CN201710425461.7A CN201710425461A CN107039619A CN 107039619 A CN107039619 A CN 107039619A CN 201710425461 A CN201710425461 A CN 201710425461A CN 107039619 A CN107039619 A CN 107039619A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6551—Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6554—Rods or plates
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
- H01M10/6562—Gases with free flow by convection only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6567—Liquids
- H01M10/6568—Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Secondary Cells (AREA)
Abstract
The present invention relates to electrokinetic cell production field, and in particular to a kind of inner chamber is difficult the electrokinetic cell of deformation.What the present invention was achieved by the following technical programs：A kind of inner chamber is difficult the electrokinetic cell of deformation; battery component comprising casing and in the casing; the casing includes box plate; the box plate includes two layers of plate body and the cavity between plate body described in two layers; provided with protection air bag among the cavity, utricule of the protection air bag comprising multiple rectangular arrays arrangements, multiple it is parallel to each other and the common union for multiple utricules of connecting and the gas tube for connecting the union altogether jointly.It is an object of the invention to provide the electrokinetic cell that a kind of inner chamber is difficult deformation; radiating or heat insulation effect can be adjusted according to the difference of environment temperature, the electric property and service life of electrokinetic cell is improved, and has anti-deformation to design; increase support and buffer structure, protect the integrity of shape of whole battery.
Description
Technical field
The present invention relates to electrokinetic cell production field, and in particular to a kind of inner chamber is difficult the electrokinetic cell of deformation.
Background technology
Electrokinetic cell has voltage high with respect to other batteries, and energy density is big, and good cycle, self discharge is small,
Memory-less effect, the advantages of operating temperature range is wide.The structure of general lithium-ion-power cell is：, will with laminar
Battery core formed by positive plate, barrier film, negative plate are alternate makes battery core with coiling form, then connects outside terminal, puts
Enter in duricrust such as plastic housing, box hat, aluminum hull or aluminum plastic film, inject electrolyte.Conventional lithium ion electrokinetic cell, positive pole is typically adopted
With materials such as nickle cobalt lithium manganate, LiFePO4, LiMn2O4, cobalt acid lithiums, negative pole uses traditional graphite type material, such as artificial stone
Ink, native graphite, hard carbon or soft carbon etc.；Electrolyte solvent typically uses ethylene carbonate, propene carbonate, methyl ethyl carbonate
Ester, the material such as diethyl carbonate.
In high temperature environments, particularly during the broiling summer, electrokinetic cell is used in charge and discharge process with hot environment
When can discharge substantial amounts of heat, and because space is limited the production raw accumulation of heat, the heat of accumulation can not be discharged in time will make battery bag
Temperature rapid increase, now need start cooling system electrokinetic cell is cooled down；At low ambient temperatures, particularly cold
Cold winter, electrokinetic cell service behaviour is very poor, or even can not normally be run because of low temperature, is now also required to the temperature to battery
Rise is adjusted, is allowed to be in optimal temperature in use level.And existing battery bag uses ordinary construction, surrounding ring mostly
The temperature in border is larger to the performance impact of electrokinetic cell.
On the other hand, in some application fields of battery bag, for example, applying on some warehousing forklifts, due to applying
Building site or plant floor, are unavoidably had and jolt, collide, or even extruding, and this is accomplished by battery can be lifted when design
The ambient adaptability of itself.
The content of the invention
It is an object of the invention to provide the electrokinetic cell that a kind of inner chamber is difficult deformation, it can be adjusted according to the difference of environment temperature
Section radiating or heat insulation effect, improve the electric property and service life of electrokinetic cell, and have anti-deformation to design, increase support and
Buffer structure, protects the integrity of shape of whole battery.
The present invention above-mentioned technical purpose technical scheme is that：A kind of inner chamber is difficult the dynamic of deformation
Power battery, the battery component comprising casing and in the casing, the battery component is comprising battery bag and is located at described
Radiating piece below battery bag and for being radiated for the battery bag；The radiating piece is included and the battery successively from top to bottom
The heat-dissipating main, main heat dissipating layer, one-level regulating course and two grades of regulating courses for adjusting cooling effect of contact are wrapped, described
Switchable layer is additionally provided with two grades of regulating courses, the main heat dissipating layer also includes at least two laminating lists fitted with the heat-dissipating main
Plate and installed in it is described laminating veneer in and in Wave curved shape Qu Boguan, the switchable layer provided with it is changeable open closure
The air dispelling hole of state.The casing includes box plate, and the box plate is comprising two layers of plate body and between plate body described in two layers
Cavity, it is utricule of the protection air bag comprising multiple rectangular arrays arrangements, multiple provided with protection air bag among the cavity
It is parallel to each other and the common union for multiple utricules of connecting and the gas tube for connecting the union altogether jointly, also pacifies in the casing
Equipped with support bar of the support phase to the box plate, the support bar comprising adjustment barrel and can relatively described adjustment barrel to stretch out contracting near
Stretch rod and be located at the jacking block of the stretch rod end, the jacking block is contradicted with the plate body.
In actual use, the battery bag can produce certain heat, if heat can not disperse in time, always described
Box house gathers, it will the electric property and service life of influence battery.In the technical program, heat energy have passed through four times
Cooling treatment, is the heat-dissipating main, main heat dissipating layer and the one-level regulating course and two grades of regulating courses respectively from top to down,
The design concept of " first diffusion, the again main double-deck regulation of cold, auxiliary " is used.
Firstly, since the battery bag can be multiple, and installation site also has difference according to the difference of model, first uses
The heat-dissipating main of solid is contacted with them, and heat energy is absorbed to from the battery bag on the heat-dissipating main, then radiating master
Plate closes veneer with the note and fitted, and the Qu Boguan carries out heat absorption as main SAPMAC method equipment and taken away.It is described
Qu Boguan, such as using the shape of sinusoidal waveform, can reach more in a limited space using the curved tube in one plane bent
Good cooling effect, cooling medium therein can use water cooling or air cooling.And in the technical program, the laminating veneer
It is not a complete big plate design, but employs the platelet design of two or more laminating veneers.It is such
On the one hand design method is beneficial to the production of the Qu Boguan, does not also allow when whole battery case collides frangible.It is another
Aspect, such design causes radiating position more flexibly to adjust, and user can adjust the laminating veneer and the radiating
The bonding position of mainboard is targetedly cooled down come the diverse location to the battery bag.
And the cooling effect of the one-level regulating course and two grades of regulating courses is flexibly adjustable, in described two grades regulations
The bottom of layer, is additionally provided with switchable layer when more radiating effects are needed, the air dispelling hole in the switchable layer
It is adjusted to opening.When ambient temperature is relatively low, e.g. winter, then the entrance of cold air is prevented so that the work of the battery bag
Make temperature too low, then the air dispelling hole is switched into closed mode.
As a preference of the present invention, including the middle cambered surface of curved evagination in the middle part of the jacking block.
User is squeezed into gas by the gas tube, and through the union altogether so that the utricule is full of buffering gas
Body, when colliding, the utricule can carry out buffering in the cavity to the plate body.On the other hand, use
Family can be in stretch rod adjustable length described in vertical direction and/or the horizontally arranged support bar, i.e., relatively described tune
Section cylinder can stretch out or produce, and support the box plate of one side and the box plate of opposite side
As a preference of the present invention, the battery bag is multiple, provided with interval stabilizing member between the adjacent battery bag, it is described between
The conflict end that is contradicted respectively comprising the battery bag adjacent with two every stabilizing member and be connected two conflict ends it is curved and
The arc elastic section being made up of elastomeric material.
In some application schemes, for example battery is used on automobile, can produce jolt in use.The then arc
Shape stretch section filters out the impulsive force for generation of jolting by the deformation of arc.
As a preference of the present invention, the one-level regulating course includes fixed frame and multiple tune being opened on the fixed frame
Knothole, the adjustment hole is used to install connection regulation pipe.
As a preference of the present invention, there is gap between closing veneer in adjacent note, the one-level regulating course correspondence gap
Supplement pipe is installed, the bore of the supplement pipe is more than the bore of the regulation pipe on position.
As a preference of the present invention, the supplement pipe cross section is regular polygon.
The adjustment hole, is multiple, is spread on the fixed frame.The regulation pipe can flexibly be arranged on and close by user
On the suitable adjustment hole.User according to actual needs, can adjust the quantity and installation site of the regulation pipe, so as to reach
The effect of regulation.And the supplement Guan Ze uses heavy caliber cooling tube, and for the gap digit of the adjacent laminating veneer
Put, because the presence in gap, the heat dispersion of the battery bag herein is comparatively just weaker, the supplement pipe is located at this
Play a part of supplement in individual position.In this technical scheme, based on big pipe, the cooling effect in space is supplemented, tubule is
It is auxiliary, periphery regulation.The regular polygon of the supplement pipe make it that its stability is more preferable, it is not easy to roll.
As a preference of the present invention, the switchable layer includes the downslide for dissipating gas plate and being slidably connected to below the scattered gas plate
Plate, the scattered gas plate is provided with air dispelling hole, and the lower skateboard is closed provided with that can switch the air dispelling hole unlatching in sliding process
The opening groove of conjunction state.
As a preference of the present invention, two grades of regulating courses comprising installing frame, be located in the installing frame in sliding groove
With the lower cooling pipe that can be slided in the sliding groove.
As a preference of the present invention, the one side of the lower cooling pipe towards the one-level regulating course is cold air emission surface, it is described
Emission surface is burnishing surface.
As a preference of the present invention, the sliding shoe that the lower cooling pipe two ends are slided provided with auxiliary on the sliding groove.
It is different with last layer, the Adjustment effect of last layer rely primarily on the installation number and installation site of the regulation pipe and
It is fixed, and in this layer, rely primarily on the angle of inclination and position of the lower cooling pipe.User operates the sliding shoe, described
Slided on sliding groove, then the position of the lower cooling pipe and angle are just changed, reach the effect of cooling value regulation.
In summary, the present invention has the advantages that：
1. described in heat-dissipating main centralized collection and spread heat transfer.
2. described in main heat dissipating layer is as first and topmost spread hot approach and absorbs heat.
3rd, the radiating position of the laminating veneer is flexibly adjustable, and the Qu Boguan area of dissipations are big, good heat dissipation effect.
4th, the one-level regulating course and two grades of regulating courses possess adjustment effect to the heat dispersion of the battery bag.
5th, the protection air bag can enter row buffering and unload power.
6th, the support bar lifts the support force of box house, prevents deformation.
Brief description of the drawings：
Fig. 1 is the schematic diagram of embodiment 1；
Fig. 2 is the schematic diagram of each layer in radiating piece.
Fig. 3 is the schematic diagram of switchable layer；
Fig. 4 is the schematic diagram of box plate；
Fig. 5 is the schematic diagram of support bar.
In figure：
1st, battery bag, 2, interval stabilizing member, 21, contradict end, 22, arc connect stretch section, 3, radiating piece, 34, heat-dissipating main, 31, main
Heat dissipating layer, 311, laminating veneer, 312, Qu Boguan, 32, one-level regulating course, 321, fixed frame, 322, regulation hole, regulation pipe,
323rd, supplement pipe, 33, two grades of regulating courses, 331, installing frame, 332, sliding groove, 334, lower cooling pipe, emission surface, 333, sliding shoe,
4th, switchable layer, 41, dissipate gas plate, 411, air dispelling hole, 42, lower skateboard, 421, opening groove, 5, box plate, 52, protection air bag, 521,
Utricule, 522, union altogether, 523, gas tube, 53, plate body, 7, support bar, 71, adjustment barrel, 72, stretch rod, 73, jacking block, 731,
Middle cambered surface.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art
Member can make the modification without creative contribution to the present embodiment as needed after this specification is read, but as long as at this
All protected in the right of invention by Patent Law.
Embodiment 1, as shown in Figure 1, Figure 2 and Figure 3, a kind of inner chamber are difficult the electrokinetic cell of deformation, include casing and installation
Battery component in casing, battery component includes battery bag 1 and is located at the lower section of battery bag 1 and is used for for the radiating of battery bag 1
Radiating piece 3；Radiating piece 3 is from top to bottom successively comprising the heat-dissipating main 34 contacted with battery bag 1, main heat dissipating layer 31, for adjusting
The one-level regulating course 32 of cooling effect and two grades of regulating courses 33, are additionally provided with switchable layer 4, main radiating under two grades of regulating courses 33
Layer 31 is also comprising at least two laminating veneers 311 fitted with heat-dissipating main 34 and in laminating veneer 311 and in wave
Curvilinear Qu Boguan 312, air dispelling hole 411 of the switchable layer 4 provided with changeable unlatching closure state.
In actual use, battery bag can produce certain heat, if heat can not disperse in time, always in box house
Gather, it will the electric property and service life of influence battery.In the technical program, heat energy have passed through at the cooling of four times
Reason, is heat-dissipating main 34, main heat dissipating layer 31 and one-level regulating course 32 and two grades of regulating courses 33 respectively from top to down, has been used " first
The design concept of diffusion, the again main double-deck regulation of cold, auxiliary ".
Firstly, since battery bag 1 can be multiple, and installation site also has difference according to the difference of model, first using solid
The heat-dissipating main 34 of body is contacted with them, and heat energy is absorbed to from battery bag 1 on heat-dissipating main 34, subsequent heat-dissipating main 34 with
Note closes veneer 311 and fitted, and Qu Boguan 312 carries out heat absorption as main SAPMAC method equipment and taken away.Qu Boguan 312 is adopted
With the curved tube in one plane bent, such as using the shape of sinusoidal waveform, more preferable cooling is can reach in a limited space
Effect, cooling medium therein can use water cooling or air cooling.And in the technical program, laminating veneer 311 is not one
Complete big plate design, but employ the platelet design of two or more laminating veneers 311.Such side of design method one
Face is beneficial to Qu Boguan 312 production, does not also allow when whole battery case collides frangible.On the other hand, it is such to set
Meter causes radiating position more flexibly to adjust, and the bonding position that user can adjust laminating veneer 311 and heat-dissipating main 34 is come
The diverse location of battery bag 1 is targetedly cooled down.
And the cooling effect of one-level regulating course 32 and two grades of regulating courses 33 be flexibly it is adjustable, in two grades of regulating courses 33 most
Lower section, is additionally provided with switchable layer 4. when more radiating effects are needed, the air dispelling hole 411 in switchable layer 4 is adjusted to out
Open state.When ambient temperature is relatively low, e.g. winter, then the entrance of cold air is prevented so that the operating temperature of battery bag 1 is too low,
Air dispelling hole 411 is then switched into closed mode.
As a preference of the present invention, battery bag 1 is multiple, provided with interval stabilizing member 2 between adjacent cell bag 1, interval is steady
Determine that part 2 includes the conflict end 21 that is contradicted respectively with two adjacent cell bags 1 and to be connected two conflict ends 21 curved and by elasticity
The arc elastic section 22 that material is made.
In some application schemes, for example battery is used on automobile, can produce jolt in use.Then arc bullet
Property the impulsive force that filters out generation of jolting by the deformation of arc of section 22.
One-level regulating course 32 includes fixed frame 321 and multiple adjustment holes 322 being opened on fixed frame 321, adjustment hole 322
For installing connection regulation pipe.Adjacent note exists on gap, the position in the correspondence of one-level regulating course 32 gap between closing veneer 311
Supplement pipe 323 is installed, the bore of supplement pipe 323 is more than the bore of regulation pipe.It is regular polygon to supplement the cross section of pipe 323.
Adjustment hole 322, is multiple, is spread on fixed frame 321.Regulation pipe can flexibly be arranged on suitable tune by user
On knothole 322.User according to actual needs, can adjust the quantity and installation site of regulation pipe, so as to reach the effect of regulation.
And supplement pipe 323 and then use heavy caliber cooling tube, and for the interstitial site of adjacent laminating veneer 311, because gap
In the presence of the heat dispersion of battery bag 1 herein is comparatively just weaker, and supplement pipe 323 is located at this position and plays supplement
Effect.In this technical scheme, based on big pipe, the cooling effect in space is supplemented, supplemented by tubule, periphery regulation.Supplement
The regular polygon of pipe 323 make it that its stability is more preferable, it is not easy to roll.
Switchable layer 4 includes the lower skateboard 42 for dissipating gas plate 41 and being slidably connected to the scattered lower section of gas plate 41, dissipates gas plate 41 and is provided with
Air dispelling hole 411, lower skateboard 42 is provided with can switch the opening groove 421 that air dispelling hole 411 opens closure state in sliding process.
Two grades of regulating courses 33 comprising installing frame 331, be located at 311 in installing frame in sliding groove 332 and can be in sliding groove 322
The lower cooling pipe 334 of middle slip.Lower cooling pipe 334 is cold air emission surface towards the one side of one-level regulating course 32, and emission surface is burnishing surface.
The sliding shoe 333 that the two ends of lower cooling pipe 334 are slided provided with auxiliary on sliding groove 332.It is different with last layer, the adjustment effect of last layer
Fruit is relied primarily on depending on the installation number and installation site of regulation pipe, and in this layer, relies primarily on the inclination of lower cooling pipe 334
Angles and positions.User operates sliding shoe 333, is slided on sliding groove 332, then the position of lower cooling pipe 334 and angle just occur
Change, reaches the effect of cooling value regulation.
As shown in Figure 4 and Figure 5, casing includes box plate 5, and box plate 5 is comprising two layers of plate body 53 and positioned at two layers of plate body 53
Between cavity, provided with protection air bag 52 among cavity, utricule 521 of the protection air bag 52 comprising multiple rectangular arrays arrangements,
It is multiple to be parallel to each other and the common union 522 for multiple utricules 521 of connecting and the common gas tube 523 for connecting union 522 altogether, in casing
Support bar 7 of the support phase to box plate 5 is also equipped with, it is near that support bar 7 stretches out contracting comprising adjustment barrel 71 and energy relative adjustment cylinder 71
Stretch rod 72 and be located at the jacking block 73 of the end of stretch rod 72, jacking block 73 is contradicted with plate body 53.As a preference of the present invention, jacking block
73 middle parts include the middle cambered surface 731 of curved evagination.User is squeezed into gas by gas tube 523, and through union 522 altogether,
So that utricule 521 is full of buffer gas, when colliding, utricule 521 can unload power to the progress of plate body 53 in the cavities and delay
Punching.On the other hand, user can be in vertical direction and/or the adjustable length of 7. stretch rod of horizontally arranged support bar 72, i.e. phase
Adjustment barrel 71 can be stretched out or be produced, the box plate 5 of one side and the box plate 5 of opposite side is supported.
Claims (10)
1. a kind of inner chamber is difficult the electrokinetic cell of deformation, the battery component comprising casing and in the casing, its feature
It is：The battery component includes battery bag（1）Be located at the battery bag（1）Lower section and for be the battery bag（1）Dissipate
The radiating piece of heat（3）；The radiating piece（3）Include and the battery bag successively from top to bottom（1）The heat-dissipating main of contact（34）、
Main heat dissipating layer（31）, one-level regulating course for adjusting cooling effect（32）With two grades of regulating courses（33）, at described two grades
Regulating course（33）Under be additionally provided with switchable layer（4）, the main heat dissipating layer（31）Also comprising at least two and the heat-dissipating main（34）
The laminating veneer of laminating（311）With installed in the laminating veneer（311）Qu Boguan interior and in Wave curved shape（312）, institute
State switchable layer（4）Air dispelling hole provided with changeable unlatching closure state（411）；The casing includes box plate（5）, the case
Body plate（5）Include two layers of plate body（53）With positioned at plate body described in two layers（53）Between cavity, provided with protection among the cavity
Air bag（52）, the protection air bag（52）Include the utricule of multiple rectangular array arrangements（521）, multiple are parallel to each other and connect
Multiple utricules（521）Common union（522）The union altogether is connected jointly（522）Gas tube（523）, the casing
Support phase is inside also equipped with to the box plate（5）Support bar（7）, the support bar（7）Include adjustment barrel（71）With energy phase
To the adjustment barrel（71）Stretch out the near stretch rod of contracting（72）Be located at the stretch rod（72）The jacking block of end（73）, the top
Block（73）With the plate body（53）Contradict.
2. a kind of inner chamber according to claim 1 is difficult the electrokinetic cell of deformation, it is characterised in that：The jacking block（73）In
Portion includes the middle cambered surface of curved evagination（731）.
3. a kind of inner chamber according to claim 1 is difficult the electrokinetic cell of deformation, it is characterised in that：The battery bag（1）
For multiple, the adjacent battery bag（1）Between provided with interval stabilizing member（2）, the interval stabilizing member（2）Comprising adjacent with two
The battery bag（1）The conflict end contradicted respectively（21）With two conflict ends of connection（21）It is curved and by elastomeric material system
Into arc elastic section（22）.
4. a kind of inner chamber according to claim 1 is difficult the electrokinetic cell of deformation, it is characterised in that：The one-level regulating course
（32）Include fixed frame（321）The fixed frame is opened in multiple（321）On adjustment hole（322）, the adjustment hole（322）
For installing connection regulation pipe.
5. a kind of inner chamber according to claim 4 is difficult the electrokinetic cell of deformation, it is characterised in that：Adjacent note closes veneer
（311）Between there is gap, the one-level regulating course（32）Supplement pipe is installed on the position in correspondence gap（323）, it is described to mend
Fill pipe（323）Bore be more than the regulation pipe bore.
6. a kind of inner chamber according to claim 5 is difficult the electrokinetic cell of deformation, it is characterised in that：The supplement pipe
（323）Cross section is regular polygon.
7. a kind of inner chamber according to claim 1 is difficult the electrokinetic cell of deformation, it is characterised in that：The switchable layer（4）
Include scattered gas plate（41）Be slidably connected to the scattered gas plate（41）The lower skateboard of lower section（42）, the scattered gas plate（41）It is provided with
Air dispelling hole（411）, the lower skateboard（42）The air dispelling hole can be switched in sliding process by being provided with（411）Open closure state
Opening groove（421）.
8. a kind of inner chamber according to claim 1 is difficult the electrokinetic cell of deformation, it is characterised in that：The earphone regulating course
（33）Include installing frame（331）, be located in the installing frame（311）In sliding groove（332）With can be in the sliding groove（322）
The lower cooling pipe of middle slip（334）.
9. a kind of inner chamber according to claim 8 is difficult the electrokinetic cell of deformation, it is characterised in that：The lower cooling pipe
（334）Towards the one-level regulating course（32）One side be cold air emission surface, the emission surface be burnishing surface.
10. a kind of inner chamber according to claim 8 is difficult the electrokinetic cell of deformation, it is characterised in that：The lower cooling pipe
（334）Two ends are provided with auxiliary in the sliding groove（332）The sliding shoe of upper slip（333）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710425461.7A CN107039619A (en) | 2017-06-08 | 2017-06-08 | A kind of inner chamber is difficult the electrokinetic cell of deformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710425461.7A CN107039619A (en) | 2017-06-08 | 2017-06-08 | A kind of inner chamber is difficult the electrokinetic cell of deformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107039619A true CN107039619A (en) | 2017-08-11 |
Family
ID=59541024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710425461.7A Withdrawn CN107039619A (en) | 2017-06-08 | 2017-06-08 | A kind of inner chamber is difficult the electrokinetic cell of deformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107039619A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107452915A (en) * | 2017-09-18 | 2017-12-08 | 华霆（合肥）动力技术有限公司 | Battery fastening structure and supply unit |
| CN111682285A (en) * | 2020-06-23 | 2020-09-18 | 风帆（扬州）有限责任公司 | Temperature-adjustable storage battery |
-
2017
- 2017-06-08 CN CN201710425461.7A patent/CN107039619A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107452915A (en) * | 2017-09-18 | 2017-12-08 | 华霆（合肥）动力技术有限公司 | Battery fastening structure and supply unit |
| CN111682285A (en) * | 2020-06-23 | 2020-09-18 | 风帆（扬州）有限责任公司 | Temperature-adjustable storage battery |
| CN111682285B (en) * | 2020-06-23 | 2023-06-06 | 风帆（扬州）有限责任公司 | Temperature-adjustable storage battery |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170811 |
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| WW01 | Invention patent application withdrawn after publication |