CN207165634U - Battery module - Google Patents
Battery module Download PDFInfo
- Publication number
- CN207165634U CN207165634U CN201720762270.5U CN201720762270U CN207165634U CN 207165634 U CN207165634 U CN 207165634U CN 201720762270 U CN201720762270 U CN 201720762270U CN 207165634 U CN207165634 U CN 207165634U
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- Prior art keywords
- module
- fixed
- fixed part
- battery modules
- connector
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- 238000009434 installation Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a battery module. This battery module includes: the first module and the second module are arranged in parallel; and the connecting piece is arranged between the first module and the second module and is used for fixedly connecting the first module with the second module. According to the utility model discloses a battery module, through setting up the connecting piece, the fixed of first module and second module has been realized to the edgewise continuous, makes the structure of first module and second module compacter from this, has realized the maximize utilization in space, and the bilayer structure design of battery module has alleviateed the whole weight of battery package again, has promoted the energy density of battery package.
Description
Technical field
Field of batteries is the utility model is related to, in particular to a kind of battery modules.
Background technology
Individual layer battery bag space is limited, sometimes for utilization battery bag height space, it has to uses module to realize double
Layer is fixed, now needs to increase upper strata fixed plate, which substantially increases many weight, drop the integral energy density of battery bag
It is low.Furthermore, it is necessary to the maintenance work of lower floor's module could be realized, it is necessary to by all dismountings of upper strata module when safeguarding lower floor's battery,
Repair convenience deficiency.The problems such as too many intermediate supports, occupancy too many height space be present in other double-deck module designs.
Utility model content
The utility model is intended at least solve one of above-mentioned technical problem of the prior art to a certain extent.Therefore,
It is compact-sized the utility model proposes a kind of battery modules, maximally utilizing for space can be realized.
Included according to the battery modules of the utility model embodiment：The first module and the second module being set up in parallel；Connection
Part, the connector are arranged between first module and second module, and for by first module and described
Second module is fixedly linked.
According to the battery modules of the utility model embodiment, by setting connector, from side realize the first module and
Second module is fixedly linked, so that the structure of the first module and the second module is compacter, realizes the maximum in space
Change and utilize, the double-decker of battery modules designs, and is advantageous to mitigate the overall weight of battery bag, and the energy for lifting battery bag is close
Degree.
According to some embodiments of the utility model, the connector includes：Connecting portion, the first fixed part and second are fixed
Portion, the side for direction first module that first fixed part is fixed on the connecting portion and consolidates with first module
It is fixed, the side for direction second module that second fixed part is fixed on the connecting portion and consolidate with second module
It is fixed.
Further, the first stopper slot with the spacing cooperation of the first fixed part is provided with first module.
Alternatively, first fixed part is fixed with first stopper slot by the first trip bolt.
Further, the second stopper slot with the spacing cooperation of the second fixed part is provided with second module.
Alternatively, second fixed part is fixed with second stopper slot by the second trip bolt.
Alternatively, first fixed part and second fixed part be multiple, and multiple first fixed parts and
Multiple second fixed parts are arranged symmetrically relative to the connecting portion.
According to some embodiments of the utility model, the battery modules also include：Fixture, the fixture run through institute
State the first module, the connector and second module and by first module, second module and the connector
Three fixes；Or the fixture is through first module and second module and by first module and described the
Both two modules are fixed.
Alternatively, first trip bolt is parallel with the fixed-direction of second trip bolt, and described first tight
Gu screw is vertical with the fixed-direction of the fixture.
Alternatively, the fixture is stay bolt.
Brief description of the drawings
Fig. 1 is the assembling schematic diagram according to the battery modules of the utility model embodiment；
Fig. 2 is the decomposing schematic representation according to the battery modules of the utility model embodiment.
Reference：
Battery modules 10, the first module 1, the first stopper slot 11, the second module 2, connector 3, connecting portion 31, first are fixed
Portion 32, the second fixed part 33, the first trip bolt 4, the first screw hole 41, the second trip bolt 5, the second screw hole 51, fixation
Part 6.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
In description of the present utility model, it is to be understood that term " first ", " second " are only used for describing purpose, and
It is not intended that instruction or hint relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define
One or more this feature can be expressed or be implicitly included to the feature of " first ", " second ".
The battery modules 10 according to the utility model embodiment are described in detail with reference to Fig. 1-Fig. 2.
Shown in reference picture 1, the first module 1, the second mould can be included according to the battery modules 10 of the utility model embodiment
Group 2 and connector 3.
First module 1 is set up in parallel with the second module 2, and connector 3 is arranged between the first module 1 and the second module 2, and
Connector 3 is used to the first module 1 and the second module 2 being fixedly linked, so that the first module 1 and the second module 2 turn into one
Individual compact-sized entirety.Meanwhile connector 3 is arranged between the first module 1 and the second module 2, be advantageous to mitigate battery mould
The weight of group 10, so as to lift the energy density of battery modules 10.
Alternatively, the first module 1 and the second module are arranged in juxtaposition about 2, such as shown in Fig. 1-Fig. 2, the first module 1 is set
In the top of the second module 2, it is possible thereby to the double-deck installation of battery modules 10 be realized, so as to save the installation of battery modules 10 sky
Between.In some unshowned embodiments, the first module 1 and the second module 2 can also be that left and right is arranged side by side, and can equally make
Battery modules 10 are compact-sized, so as to save installing space.
Further, battery modules 10 are not limited only to include two modules (i.e. the first module 1 and the second module 2), may be used also
Including three, four or more modules, often to be fixed between two neighboring module by a phase of connector 3, when module number
Measure for it is N number of when, the quantity of connector 3 is individual for (N-1), being mutually arranged side by side between multiple modules is achieved in, so as to favourable
In saving installing space.
Connector 3 ensure that the first module 1 and the convenience of the second module 2 dismounting.Operator tears the entirety of the first module 1 open
After removing, the maintenance of the first module 1 can be carried out, or carries out the dismounting maintenance of the second module 2.The quantity of connector 3 can be
It is multiple, such as four, four connectors 3 are separately positioned on four sides of the first module 1 or the second module 2.
In Fig. 1-Fig. 2 specific example, the quantity of connector 3 is two, and two connectors 3 are separately positioned on first
On the relative side of the module 2 of module 1 or second.
According to the battery modules 10 of the utility model embodiment, by setting connector 3, the first module is realized from side
1 and second module 2 be fixedly linked so that the structure of the first module 1 and the second module 2 is compacter, realize space
Maximally utilize, the design of the double-deckers of battery modules 10 is advantageous to mitigate the overall weight of battery bag, and lifts battery bag
Energy density.
In a particular embodiment, connector 3 can include connecting portion 31, the first fixed part 32 and the second fixed part 33, the
One fixed part 32 is fixed on the side of the first module of direction 1 of connecting portion 31, as shown in Fig. 2 the company of being fixed on of the first fixed part 32
The upper side of socket part 31, and the first fixed part 32 is fixed with the first module 1, the second fixed part 33 is fixed on the direction of connecting portion 31
The side of second module 2, the second fixed part 33 are fixed on the downside of connecting portion 31, and the second fixed part 33 and the second module 2
It is fixed, thus, just realize the fixation of the first module 1 and the second module 2.
In a particular embodiment, connecting portion 31 plays certain position-limiting action.Shown in reference picture 2, the upside of connecting portion 31
Face contacts with the downside of the first module 1, and first fixes in the first module 1 of insertion, the downside of connecting portion 31 and the first module 1
Upper side contact, second fix insertion the second module 2 in, connecting portion 31 can be limited between the first module 1 and the second module 2
Gap.
Further, the first stopper slot 11 is provided with the first module 1, the first stopper slot 11 can limit with the first fixed part 32
Position coordinates.
Alternatively, the first fixed part 32 is fixed with the first stopper slot 11 by the first trip bolt 4.Specifically, the first limit
The first screw hole 41 is offered on the lateral surface of position groove 11, the first trip bolt 4 passes through the first screw hole 41, and it is solid to screw in first
Determine in the corresponding screwed hole in portion 32, thus just fix the first fixed part 32 and the first stopper slot 11, that is, it is solid to realize first
Determine the fixation of the module 1 of portion 32 and first.
Shown in reference picture 2, four the first screw holes 41 are provided with the A faces of the first module 1, four the first screw holes 41 are in
Two rows two arrange arrangement, in order to which the upper end of the first module 1, lower end are mutually fixed with other modules simultaneously.
Further, be provided with the second stopper slot on the second module 2, the second stopper slot can with the second fixed part 33 is spacing matches somebody with somebody
Close.
Alternatively, the second fixed part 33 is fixed with the second stopper slot by the second trip bolt 5.Similarly, second is spacing
The second screw hole 51 is offered on the lateral surface of groove, the second trip bolt 5 passes through the second screw hole 51, and screws in the second fixed part
In corresponding screwed hole on 33, thus just the second fixed part 33 is fixed with the second stopper slot, that is, realizes the second fixed part 33
With the fixation of the second module 2.So far, connector 3 just fixes the first module 1 and the second module 2 as an entirety.
Four the second screw holes 51 are provided with the B faces of second module 2, four the second screw holes 51 are in the row cloth of two row two
Put, in order to which the upper end of the second module 2, lower end are mutually fixed with other modules simultaneously.
Alternatively, the first fixed part 32 and the second fixed part 33 are multiple, and multiple first fixed parts 32 and multiple
Two fixed parts 33 are arranged symmetrically relative to connecting portion 31.Further, the first stopper slot 11 corresponds with the first fixed part 32,
Second stopper slot corresponds with the second fixed part 33.In the figure 2 example, the first fixed part 32 and the second fixed part 33 are
Two, the first stopper slot 11 and the second stopper slot are also two.
In some embodiments of the utility model, battery modules 10 can also include fixture 6, and fixture 6 is through the
One module 1, the module 2 of connector 3 and second, and the first module 1, the second module 2 and the three of connector 3 are fixed.First module
1st, the second module 2 and connector 3 are fixed in Battery case by fixture 6, that is, realize the first module 1, the second module 2 exists
Installation in Battery case.
Or in some optional embodiments, fixture 6 runs through the first module 1 and the second module 2, and by the first module
1 and second fixed both module 2.First module 1 and the second module 2 are fixed in Battery case by fixture 6, that is, are realized
The installation of first module 1, the second module 2 in Battery case.
When needing to dismantle the first module 1, the second module 2, fixture 6 need to be first only dismantled, can be by the first module 1 and the
Two modules 2 disassemble from Battery case.
Alternatively, the first trip bolt 4 is parallel with the fixed-direction of the second trip bolt 5, and the first trip bolt 4 is with consolidating
The fixed-direction for determining part 6 is vertical.As shown in figure 1, the fixed-direction of the first trip bolt 4 and the second trip bolt 5 is level
Direction, the fixed-direction of fixture 6 is vertical direction.
Alternatively, fixture 6 is stay bolt.The quantity of fixture 6 can be multiple, such as the first module 1, the second module
The quantity of fixture 6 on 2 same side can be four, thus can make the first module 1, second module 2 this entirety
Connection between Battery case is relatively reliable.
In the description of this specification, reference term " some embodiments ", " example ", " specific example " or " some examples "
Deng description mean to combine specific features, structure, material or feature that the embodiment or example describe and be contained in this practicality newly
In at least one embodiment or example of type.In this manual, the schematic representation of above-mentioned term is necessarily directed to
Identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be in any one or more
Combined in an appropriate manner in individual embodiment or example.In addition, those skilled in the art can be by described in this specification
Different embodiments or example are engaged and combined.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in the scope of the utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (9)
- A kind of 1. battery modules, it is characterised in that including：The first module and the second module being set up in parallel；Connector, the connector are arranged between first module and second module, and are used for first mould Group and second module are fixedly linked, and the connector includes：Connecting portion, the first fixed part and the second fixed part, described One fixed part is fixed on the side of direction first module of the connecting portion and fixed with first module, described second Fixed part is fixed on the side of direction second module of the connecting portion and fixed with second module.
- 2. battery modules according to claim 1, it is characterised in that be provided with first module and consolidate with described first Determine the first stopper slot of the spacing cooperation in portion.
- 3. battery modules according to claim 2, it is characterised in that first fixed part leads to first stopper slot The first trip bolt is crossed to fix.
- 4. battery modules according to claim 3, it is characterised in that be provided with second module and consolidate with described second Determine the second stopper slot of the spacing cooperation in portion.
- 5. battery modules according to claim 4, it is characterised in that second fixed part leads to second stopper slot The second trip bolt is crossed to fix.
- 6. battery modules according to claim 1, it is characterised in that first fixed part and second fixed part are equal To be multiple, and multiple first fixed parts and multiple second fixed parts are arranged symmetrically relative to the connecting portion.
- 7. battery modules according to claim 5, it is characterised in that also include：Fixture,The fixture is through first module, the connector and second module and by first module, described Second module and the connector three fix；Or the fixture is through first module and second module and by first module and second mould Both groups are fixed.
- 8. battery modules according to claim 7, it is characterised in that first trip bolt and the second fastening spiral shell The fixed-direction of nail is parallel, and first trip bolt is vertical with the fixed-direction of the fixture.
- 9. battery modules according to claim 7, it is characterised in that the fixture is stay bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720762270.5U CN207165634U (en) | 2017-06-27 | 2017-06-27 | Battery module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720762270.5U CN207165634U (en) | 2017-06-27 | 2017-06-27 | Battery module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207165634U true CN207165634U (en) | 2018-03-30 |
Family
ID=61710751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720762270.5U Active CN207165634U (en) | 2017-06-27 | 2017-06-27 | Battery module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207165634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108711596A (en) * | 2018-05-15 | 2018-10-26 | 华霆（合肥）动力技术有限公司 | Battery of electric vehicle module and supply unit |
-
2017
- 2017-06-27 CN CN201720762270.5U patent/CN207165634U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108711596A (en) * | 2018-05-15 | 2018-10-26 | 华霆（合肥）动力技术有限公司 | Battery of electric vehicle module and supply unit |
| CN108711596B (en) * | 2018-05-15 | 2024-04-02 | 华霆（合肥）动力技术有限公司 | Battery module and power supply device of electric vehicle |
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| GR01 | Patent grant |