CN206353563U - The battery modules and electrokinetic cell of orientable exhaust - Google Patents
The battery modules and electrokinetic cell of orientable exhaust Download PDFInfo
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- CN206353563U CN206353563U CN201720053904.XU CN201720053904U CN206353563U CN 206353563 U CN206353563 U CN 206353563U CN 201720053904 U CN201720053904 U CN 201720053904U CN 206353563 U CN206353563 U CN 206353563U
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- Prior art keywords
- battery core
- fixed
- battery
- charge method
- end plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model provides the battery modules and electrokinetic cell of a kind of orientable exhaust, battery core in battery modules could be arranged to the form with prominent edge sealing, simultaneously, fixed charge method end plate and battery core fixed plate in battery modules can complement each other to form the pressing structure of edge sealing in pressing battery core, and are provided with the groove of the lock chamber indoor and outdoor connection of fixed battery core in battery modules.Fixed chamber pushes down edge sealing, and groove part does not press edge sealing so that when battery core flatulence occurs and needs exhaust, the groove that gas can not pressed from edge sealing is exhausted.By the unified position for setting each fixed chamber further groove, the having directional exhaust of battery core is realized, makes discharge directions during the quick-fried spray of battery core controllable, it is to avoid battery core occur and be vented situation about being impacted to battery core around at random.
Description
Technical field
The utility model is related to cell art, battery modules in particular to a kind of orientable exhaust and dynamic
Power battery.
Background technology
The particularity of soft pack cell causes it when occurring unstability, and quick-fried spray, quick-fried ejection may occur for the optional position of battery core
High temperature and high pressure gas can produce very big harm to surrounding structure or battery core, the destruction of structure safety may be caused and other are electric
The chain successive unstability of core, the serious safety that have impact on battery pack.Traditional Soft Roll battery modules do not account for the unstability of battery
Diffusion problem, when unstability occurs for battery core, can produce serious safety problem.
Utility model content
In view of this, the utility model provides the battery modules and electrokinetic cell of a kind of orientable exhaust, it is possible to achieve
The having directional exhaust of battery core.
The technical scheme that the utility model is provided is as follows：
A kind of battery modules of orientable exhaust, for fixing multiple battery cores, the battery modules include the first fixed charge method end plate,
Second fixed charge method end plate and the multiple battery core fixed plates being arranged between first fixed charge method end plate, the second fixed charge method end plate, wherein：
The battery core includes battery core body and is coated on the external package casing of the battery core sheet, and the package casing is formed
The edge sealing of the prominent battery core body；
First fixed charge method end plate and the second fixed charge method end plate one of them and the battery core fixed plate wherein side are provided with
Projection for pressing the fixed edge sealing, the projection is in first fixed charge method end plate, the second fixed charge method end plate, battery core fixed plate
Formed during fastening in the fixation chamber for accommodating the battery core, the projection and be provided with multiple grooves, so that each lock chamber
Room is to that should have at least one described groove, and during the raised fixed pressing edge sealing, the groove does not press correspondence position
The edge sealing and make the fixed chamber interior and ft connection.
Preferably, the battery core includes being arranged on the battery core body side, distinguishes with the both positive and negative polarity of the battery core monomer
Two lugs of connection；
The package casing distinguishes shape in the side of the setting lug, the both sides adjacent with setting the side of the lug
Into the edge sealing.
Preferably, the first fixed charge method end plate side is provided with least one first storage tank, and the battery core fixed plate is remote
Side from first fixed charge method end plate is provided with least one second storage tank, and each first storage tank and second is housed
End difference is provided with least one of groove, it is described raised including being arranged on the second fixed charge method end plate side and each end difference
Coordinate multiple first lug bosses and be arranged on side of the battery core fixed plate away from first fixed charge method end plate and each institute
Multiple second lug bosses of end difference cooperation are stated, first lug boss, the second lug boss coordinate pressing institute with the end difference
Edge sealing is stated, and first storage tank, the second storage tank is accommodated institute with first lug boss, the formation of the second raised portion fits
State the fixation chamber of battery core.
Preferably, the groove is arranged on first lug boss corresponding with setting lug side in the battery core and the
On two lug bosses.
Preferably, the corresponding groove of each fixed chamber is two.
Preferably, the battery core fixed plate includes a plurality of parting bead being arranged in each second storage tank.
Preferably, first fixed charge method end plate, battery core fixed plate, be respectively arranged with the second fixed charge method end plate and passed through for screw rod
Multiple through holes, first fixed charge method end plate, battery core fixed plate, the second fixed charge method end plate are multiple in the through hole by being located in
Screw rod is fixed.
Preferably, the wherein side of the battery core fixed plate is fitted with padded coaming.
Preferably, the battery core is polymer battery core.
The utility model additionally provides a kind of electrokinetic cell, includes the battery mould of at least one above-mentioned orientable exhaust
Group.
In the embodiment of the present application, the battery core in battery modules could be arranged to the form with prominent edge sealing, meanwhile,
Fixed charge method end plate and battery core fixed plate in battery modules can complement each other to form the pressing structure of edge sealing in pressing battery core, and
It is provided with the groove of the lock chamber indoor and outdoor connection of fixed battery core in battery modules.Fixed chamber pushes down edge sealing, and groove
Part do not press edge sealing so that battery core occur flatulence need exhaust when, the groove that gas can not pressed from edge sealing enters
Row exhaust.Each position for fixing chamber further groove is set by unified, the having directional exhaust of battery core, the row after the quick-fried spray of battery core is realized
Gas direction is controllable, it is to avoid battery core occurs and is vented situation about being impacted to battery core around at random.
To enable above-mentioned purpose of the present utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and
Coordinate appended accompanying drawing, be described in detail below.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, it will use below required in embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 and Fig. 2 is sets a battery core between the two neighboring plate body of battery modules that the utility model embodiment is provided
Structural representation.
Fig. 3 and Fig. 4 is sets multiple battery cores between the two neighboring plate body of battery modules that the utility model embodiment is provided
Structural representation.
Fig. 5 is the enlarged diagram of III parts in Fig. 4.
The structural representation of fixed battery core in the battery modules that Fig. 6 and Fig. 7 provides for the utility model embodiment.
Fig. 8 is the enlarged diagram of I parts in Fig. 1.
Fig. 9 is the enlarged diagram of II parts in Fig. 1.
A kind of structural representation of second fixed charge method end plate in the battery modules that Figure 10 provides for the utility model embodiment.
A kind of structural representation of battery core fixed plate in the battery modules that Figure 11 provides for the utility model embodiment.
Figure 12 is the enlarged diagram of IV parts in Figure 11.
The structural representation of another battery core fixed plate side in the battery modules that Figure 13 provides for the utility model embodiment
Figure.
Figure 14 is the enlarged diagram of V parts in Figure 13.
A kind of structural representation of battery core fixed plate opposite side in the battery modules that Figure 15 provides for the utility model embodiment
Figure.
Figure 16 is the enlarged diagram of VI parts in Figure 15.
Icon：The battery modules of the orientable exhausts of 100-；The fixed charge method end plates of 101- first；The storage tanks of 1011- first；102-
Two fixed charge method end plates；The lug bosses of 1021- first；103- battery core fixed plates；The storage tanks of 1031- second；1012- end differences；1032-
Two lug bosses；104- grooves；200- battery cores；201- battery core bodies；202- edge sealing；203- lugs.
Embodiment
Below in conjunction with accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out clear
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole realities
Apply example.The component for the utility model embodiment being generally described and illustrated herein in the accompanying drawings can be come with a variety of configurations
Arrangement and design.Therefore, the detailed description of embodiment of the present utility model below to providing in the accompanying drawings is not intended to limit
Claimed scope of the present utility model, but it is merely representative of selected embodiment of the present utility model.Based on the utility model
Embodiment, the every other embodiment that those skilled in the art are obtained on the premise of creative work is not made, all
Belong to the scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it further need not be defined and explained in subsequent accompanying drawing.Meanwhile, it is new in this practicality
In the description of type, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that indicating or implying relatively important
Property.
The embodiment of the present application provides a kind of battery modules 100 of orientable exhaust, as shown in Figures 1 to 4, for fixing
Multiple battery cores 200, the battery modules 100 of the orientable exhaust include the first fixed charge method end plate 101, the second fixed charge method end plate 102 and set
Put multiple battery core fixed plates 103 between first fixed charge method end plate 101, the second fixed charge method end plate 102.
Battery core 200 in the battery modules 100 of orientable exhaust needs to arrange in groups, and by the connection of other assemblies,
The serial or parallel connection of multiple battery cores 200 is realized, so as to realize the output of electric energy afterwards in groups of multiple battery cores 200.Multiple battery cores 200 are needed
To be fixed up by some perimeter components, in the embodiment of the present application, pass through the first fixed charge method end plate 101, the second fixed charge method end plate
102 and battery core fixed plate 103 realize the fixation of battery core 200 in groups, the first fixed charge method end plate 101 and the second fixed charge method end plate 102 are set
Multiple battery core fixed plates 103 can be arranged between two ends, two end plates, the quantity of battery core fixed plate 103 can be according to battery core
200 quantity and actual demand are determined.Certainly, the fixation to one piece of battery core 200 can be also directly realized using two fixed charge method end plates,
But in actual use, as in the electrokinetic cell on electric automobile, the battery modules 100 of an orientable exhaust need admittedly
Determine dozens of battery core 200.Can be by setting multiple battery core fixed plates 103 between two fixed charge method end plates, adjacent battery core is consolidated
A battery core 200 can be fixed between fixed board 103, or can be set up in parallel in battery core fixed plate 103 and multiple place battery core
200 position so that can fix multiple battery cores 200 between two adjacent battery core fixed plates 103.As depicted in figs. 1 and 2,
A battery core 200 is fixed between as two neighboring plate body.Fix multiple between as two adjacent plate bodies shown in Fig. 3 and Fig. 4
The specific fixed form of battery core 200 can determine that the embodiment of the present application is not limited according to actual needs.Fig. 5 is part in Fig. 4
The enlarged diagram in region.
As shown in Figure 6 and Figure 7, the battery core 200 includes battery core body 201 and is coated on outside the battery core body 201
Package casing, the package casing forms the edge sealing 202 of the prominent battery core body 201.
In the embodiment of the present application, can be directed to battery core 200 fixed in the battery modules 100 of exhaust can use polymer
Battery, i.e. soft-package battery.The shape of soft-package battery is generally cuboid, outer by coating an encapsulation on battery core body 201
Shell, generally, the shape of the package casing of soft-package battery is identical with the shape of battery core body 201 in the prior art, encapsulation
Shell is set in outside battery core body 201.Such battery core 200 is when occurring flatulence, quick-fried spray, the gas inside battery core 200
Know from experience from the weakness of package casing and reveal, due to different battery cores 200 which point pressure-resistant journey of package casing in the fabrication process
Degree is low to be determined.It can be said that the feelings that the internal gas such as flatulence, quick-fried spray are outwards vented occur for soft-package battery in the prior art
During condition, its leak point is random.
In the embodiment of the present application, in order to avoid the shortcoming by the random exhaust on package casing occurs in battery core 200, enter
Improved of both having gone.On the one hand, the package casing of battery core 200 is arranged to the pattern with prominent edge sealing 202, it is another
Aspect is realized by improving fixed structure.
Specifically, the fixed charge method end plate 102 of the first fixed charge method end plate 101 and second one of them and the battery core fixed plate
103 wherein sides are provided with the projection for pressing the fixed edge sealing 202, it is described it is raised first fixed charge method end plate 101,
Formed and set in the fixation chamber for accommodating the battery core 200, the projection when second fixed charge method end plate 102, battery core fixed plate 103 are fastened
Multiple grooves 104 are equipped with, so that each fixed chamber correspondence has at least one described groove 104, the raised fixed pressure
When closing the edge sealing 202, the groove 104 do not press the edge sealing 202 of correspondence position and make the fixed chamber interior with
Ft connection.
Raised by setting, these are raised when fixed charge method end plate and battery core fixed plate 103 are fastened, can be by battery core 200
Edge sealing 202 is pushed down, and adjacent two boards realize the fixation to battery core 200 by these projections.Meanwhile, it is provided with these projections
Groove 104, groove 104 is by the inside and outside connection of the fixation chamber convexed to form.
Specifically, the battery core 200 also includes being arranged on the side of battery core body 201, it is positive and negative with the battery core 200
Two lugs 203 that pole is connected respectively.The package casing is setting the side of the lug 203 and is setting the lug 203
The adjacent both sides in side form the edge sealing 202 respectively.That is three sides of package casing formation of battery core 200 have edge sealing
202 structure, the package casing of battery core 200 can be relative with setting lug 203 by battery core 200 using one whole encapsulating material
Side envelope, and the side of lug 203 and the both sides adjacent with setting lug 203 side are being set, three are formed altogether
Edge sealing 202.
Use for convenience, the setting form of edge sealing 202 can be extended on the center line of each side, i.e. battery core
200 can be divided into two identical parts by the plane where edge sealing 202.
When there is flatulence inside battery core 200, the gas of HTHP can be vented from the weakness of package casing.Due to setting
The projection of pressing edge sealing 202 has been put, and groove 104 is provided with projection so that corresponding edge sealing 202 becomes at groove 104
Gas on the package casing of battery core 200 inside place most weak, battery core 200 will break through corresponding edge sealing at groove 104
202, complete exhaust.
Every piece set can be with identical with the raised set location on the plate body of rear projection, and the groove set in projection
104 position can also be identical so that the position consistency for the corresponding groove 104 of fixation chamber that plate body is formed after fastening.Comprising
The exhaust position of battery core 200 is also just consistent in the battery modules 100 of the orientable exhaust of multiple battery cores 200, is not in from it
The situation of his position exhaust, realizes and the unified of the exhaust position of battery core 200 is set.Due to except the edge sealing 202 at the position of groove 104
Outside, other edge sealing 202 are all pressed by the raised and adjacent plate body on one piece of plate body and fixed, and the edge sealing 202 at groove 104 is electricity
The most weakness of the package casing of core 200, the exhaust event of battery core 200 can also occur at groove 104.Be not in random row
Gas, influences the situation of other batteries.
It is understood that again as shown in figure 1, the side of the first fixed charge method end plate 101 is provided with least one first appearance
Put groove 1011, side of the battery core fixed plate 103 away from first fixed charge method end plate 101 is provided with least one and second housed
Groove 1031.As shown in Figure 8 and Figure 9, set at least one of each storage tank 1031 of first storage tank 1011 and second
There is end difference 1012.As shown in Figure 10 to Figure 16, the projection includes being arranged on the side of the second fixed charge method end plate 102 and each described
The first lug boss 1021 and be arranged on the battery core fixed plate 103 away from first fixed charge method end plate that end difference 1012 coordinates
The second lug boss 1032 that 101 side coordinates with each end difference 1012, first lug boss 1021, second is raised
Portion 1032 coordinates the pressing edge sealing 202 with the end difference 1012, and makes first storage tank 1011, the second storage tank
1031 cooperatively form the chamber for accommodating the battery core 200 with first lug boss 1021, the second lug boss 1032.
It is understood that in the battery modules 100 of an orientable exhaust, the first storage tank in the first fixed plate
1011 and the second storage tank 1031 in battery core fixed plate 103 quantity can be one or be set up in parallel it is multiple.
The shape of first storage tank 1011 and the second storage tank 1031 can be with identical, and the shape all with electromagnetic energy matches.At each
First storage tank 1011 and the second storage tank 1031 be provided with end difference 1012, as it was previously stated, edge sealing 202 is set in battery core 200
Set is set to three sides of battery core 200, accordingly, and the position of the set location of end difference 1012 also with edge sealing 202 is corresponding.
When battery core 200 is placed in the first storage tank 1011 and the second storage tank 1031, the battery core 200 with thickness is placed in
In one storage tank 1011 or the second storage tank 1031 in the groove of the formation of end difference 1012, edge sealing 202 is placed on end difference 1012
On.
Accordingly, the side of the second fixed charge method end plate 102 is provided with the first lug boss coordinated with each end difference 1012
1021, side of the battery core fixed plate 103 away from first fixed charge method end plate 101 is provided with to be coordinated with each end difference 1012
The second lug boss 1032.First lug boss 1021, the second lug boss 1032 can coordinate fixed battery core 200 with end difference 1012
Edge sealing 202.Edge sealing 202 in one battery core 200 is set to three on three sides, corresponding first lug boss 1021,
Second lug boss 1032, the position of end difference 1012 and three edge sealing 202 coordinate.In the first fixed charge method end plate 101, the second fixing end
When plate 102 and the fastening of battery core fixed plate 103, the first lug boss 1021 and the second storage tank in adjacent battery core fixed plate 103
End difference 1012 in 1031 coordinates pressing edge sealing 202, and the second lug boss 1032 is with adjacent with adjacent battery core fixed plate 103
End difference 1012 on the fixed charge method end plate 101 of end difference 1012 or first in upper second storage tank 1031 coordinates pressing edge sealing 202,
So that the edge sealing 202 of battery core 200 is fixed by pressing.
Each, which fixes chamber, can correspond to a plurality of lug boss 1032 of first lug boss 1021 or second, be in edge sealing 202
During three edge sealing 202 on 200 3 sides of battery core, it is raised that each fixes corresponding first lug boss 1021, second of chamber
Portion 1032 can also be three strip projected parts.
Meanwhile, it is convex that the groove 104 is arranged on corresponding with setting the side of lug 203 in the battery core 200 described first
Rise on the lug boss 1032 of portion 1021 and second.It is understood that can be used in the battery modules 100 of an orientable exhaust
Fixed multiple battery cores 200, each battery core 200 has the possibility for occurring flatulence final vacuum, during in order to ensure that multiple battery cores 200 are vented
The uniformity of discharge directions, the groove 104 for exhaust is arranged on sets the side of lug 203 corresponding with the battery core 200
On the lug boss 1032 of first lug boss 1021 and second, and make fastening formed each fix chamber correspondence have at least one
Individual groove 104.The position of groove 104 can be arranged on each corresponding first lug boss 1021 and second of each fixed chamber
On lug boss 1032, on the one hand set location can meet the requirement of scale manufacture, on the other hand, position identical with identical
Groove 104 can make all battery cores 200 in the battery modules 100 of an orientable exhaust all have identical discharge directions.
It is preferred that, each corresponding groove 104 of chamber of fixing can set two.
In summary, in the embodiment of the present application, the battery core 200 that can be directed in the battery modules 100 of exhaust can be set
For the form with prominent edge sealing 202, meanwhile, fixed charge method end plate and battery core in the battery modules 100 of orientable exhaust are fixed
Plate 103 can complement each other to form the pressing structure of edge sealing 202 in pressing battery core 200, and the battery modules of orientable exhaust
It is provided with the groove 104 of the lock chamber indoor and outdoor connection of fixed battery core 200 in 100.Fixed chamber pushes down edge sealing 202, and
The part of groove 104 does not press edge sealing 202 so that battery core 200 occur flatulence need exhaust when, gas can not have from edge sealing 202
It is exhausted at the groove 104 pressed.Each position for fixing chamber further groove 104 is set by unified, battery core 200 is realized
Having directional exhaust, it is to avoid occur battery core 200 at random exhaust to situation that around battery core 200 is impacted.
By setting edge sealing 202 in battery core 200, while the pressing structure with groove 104 is set, with multiple battery cores
Battery core 200 in the battery modules 100 of 200 orientable exhaust can be all vented in exhaust to predetermined direction, will not be occurred
Situation about being vented at random, would not also occur a battery core 200 at random exhaust cause make the adjacent chain exhaust of battery core 200
Situation, the stability that can be directed to the battery modules 100 of exhaust is more preferable.
It is understood that first fixed charge method end plate 101, battery core fixed plate 103, the both sides of the second fixed charge method end plate 102 point
The multiple through holes passed through for screw rod, first fixed charge method end plate 101, battery core fixed plate 103, the second fixed charge method end plate are not provided with
102 screw rod by being located in the through hole is fixed.By the cooperation of screw rod and nut by the first fixed charge method end plate 101, battery core
Fixed plate 103, the second fixed charge method end plate 102 are fixed in groups.The specific set location of through hole can determine according to actual conditions, due to
The pressure of the edge sealing 202 of pressing battery core 200 both is from the cooperation in screw rod and nut, in order to ensure that each battery core 200 has
The pressing strength that foot has ensures the having directional exhaust of battery core 200, and the first fixed charge method end plate 101, the second fixed charge method end plate 102 and battery core are fixed
Through hole on plate 103 can be arranged between two adjacent the first storage tanks 1011 and on corresponding position.
The battery core fixed plate 103 in each second storage tank 1031 can include a plurality of parting bead.Ensureing knot
The weight of each battery core fixed plate 103 can be mitigated while structure intensity, on the other hand, with certain thickness battery core fixed plate
103 when being the form of a plurality of parting bead, in fixed each battery core 200, have between adjacent two rows battery core 200 it is certain in it is absolutely empty
Between, it can conveniently be aerated heat exchange.
The wherein side of the battery core fixed plate 103 can be fitted with padded coaming.Because battery core 200 is using polymer
During soft-package battery, the increase in volume can occur due to factors such as flatulence in the course of the work in soft-package battery, by and set slow
Material is rushed, certain expansion space can be reserved for the volume increase of battery core 200, while during fixing in groups, to electricity
Core 200 applies certain pretightning force.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.It should be noted that
Arrive：Similar label and letter represents similar terms in following accompanying drawing, therefore, once determined in a certain Xiang Yi accompanying drawing
Justice, then further need not be defined and be explained to it in subsequent accompanying drawing.
It is described above, embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model is disclosed
Or replace, it should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be described with power
The protection domain that profit is required is defined.
Claims (10)
1. a kind of battery modules of orientable exhaust, it is characterised in that for fixing multiple battery cores, the battery modules include first
Fixed charge method end plate, the second fixed charge method end plate and the multiple battery cores being arranged between first fixed charge method end plate, the second fixed charge method end plate are fixed
Plate, wherein：
The battery core includes battery core body and is coated on the external package casing of the battery core sheet, and the package casing forms protrusion
The edge sealing of the battery core body；
First fixed charge method end plate and the second fixed charge method end plate one of them and the battery core fixed plate wherein side, which are provided with, to be used for
The projection of the fixed edge sealing of pressing, it is described raised in first fixed charge method end plate, the second fixed charge method end plate, battery core fixed plate fastening
When formed in the fixation chamber for accommodating the battery core, the projection and be provided with multiple grooves so that each fixed chamber pair
There should be at least one described groove, during the raised fixed pressing edge sealing, the groove does not press the described of correspondence position
Edge sealing and make the fixed chamber interior and ft connection.
2. the battery modules of orientable exhaust according to claim 1, it is characterised in that the battery core includes being arranged on institute
Battery core body side is stated, two lugs being connected respectively with the both positive and negative polarity of the battery core monomer；
The package casing forms institute respectively in the side of the setting lug, the both sides adjacent with setting the side of the lug
State edge sealing.
3. the battery modules of orientable exhaust according to claim 2, it is characterised in that the first fixed charge method end plate side
At least one first storage tank is provided with, side of the battery core fixed plate away from first fixed charge method end plate is provided with least one
End difference, the projection are provided with individual second storage tank, at least one of each first storage tank and the second storage tank
Including being arranged on multiple first lug bosses of the second fixed charge method end plate side and each end difference cooperation and being arranged on the electricity
Multiple second lug bosses that side of the core fixed plate away from first fixed charge method end plate coordinates with each end difference, described the
One lug boss, the second lug boss coordinate the pressing edge sealing with the end difference, and make first storage tank, the second storage tank
The fixation chamber of the battery core is accommodated with first lug boss, the formation of the second raised portion fits.
4. the battery modules of orientable exhaust according to claim 3, it is characterised in that the groove be arranged on it is described
Set in battery core on lug side corresponding first lug boss and the second lug boss.
5. the battery modules of orientable exhaust according to claim 4, it is characterised in that each to fix the corresponding institute of chamber
Groove is stated for two.
6. the battery modules of orientable exhaust according to claim 3, it is characterised in that the battery core fixed plate includes setting
Put a plurality of parting bead in each second storage tank.
7. the battery modules of orientable exhaust according to claim 1, it is characterised in that first fixed charge method end plate, electricity
The multiple through holes passed through for screw rod are respectively arranged with core fixed plate, the second fixed charge method end plate, first fixed charge method end plate, battery core are solid
Fixed board, the second fixed charge method end plate are fixed by the multiple screw rods being located in the through hole.
8. the battery modules of orientable exhaust according to claim 1, it is characterised in that the battery core fixed plate is wherein
Side is fitted with padded coaming.
9. the battery modules of orientable exhaust according to claim 1, it is characterised in that the battery core is electrostrictive polymer
Core.
10. a kind of electrokinetic cell, it is characterised in that including the orientable row described at least one claim 1 to 9 any one
The battery modules of gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720053904.XU CN206353563U (en) | 2017-01-17 | 2017-01-17 | The battery modules and electrokinetic cell of orientable exhaust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720053904.XU CN206353563U (en) | 2017-01-17 | 2017-01-17 | The battery modules and electrokinetic cell of orientable exhaust |
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| Publication Number | Publication Date |
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| CN206353563U true CN206353563U (en) | 2017-07-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106558661A (en) * | 2017-01-17 | 2017-04-05 | 华霆（合肥）动力技术有限公司 | The battery modules and electrokinetic cell of orientable exhaust |
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2017
- 2017-01-17 CN CN201720053904.XU patent/CN206353563U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106558661A (en) * | 2017-01-17 | 2017-04-05 | 华霆（合肥）动力技术有限公司 | The battery modules and electrokinetic cell of orientable exhaust |
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Address after: 230000 Anhui Hefei economic and Technological Development Zone, Xin Xin Road, No. 62 power battery factory Patentee after: Huating (Hefei) Power Technology Co., Ltd. Address before: 230000 No. 26, No. 5, Tsing Luen Road, Hefei economic and Technological Development Zone, Anhui Patentee before: Huating (Hefei) Power Technology Co., Ltd. |
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