CN206849883U - Battery modules and there is its battery bag, electrokinetic cell and vehicle - Google Patents
Battery modules and there is its battery bag, electrokinetic cell and vehicle Download PDFInfo
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- CN206849883U CN206849883U CN201720460237.7U CN201720460237U CN206849883U CN 206849883 U CN206849883 U CN 206849883U CN 201720460237 U CN201720460237 U CN 201720460237U CN 206849883 U CN206849883 U CN 206849883U
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- vibration
- battery modules
- module installation
- installation portion
- battery
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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 discloses a kind of battery modules and there is its battery bag, electrokinetic cell and vehicle, the battery modules include：Multiple battery cores, fixture and vibration-damped component, wherein the multiple battery core is fixed by the fixture, the fixture is provided with module installation portion, the module installation portion is suitable to be connected with fixed beam, the vibration-damped component is suitable to be folded between the module installation portion and the fixed beam, by setting vibration-damped component between module installation portion and fixed beam, so as in vehicle travel process, road excitation can be effectively reduced, reach vibration damping purpose, acted on by the vibration damping and energy-absorbing of vibration-damped component, the vibration for making to be transferred to module installation portion from fixed beam is further reduced, battery modules are subject to small vibration, the shift in position of battery modules is small, battery core solder joint is difficult for drop-off, effectively improve the security and functional reliability of battery modules.
Description
Technical field
Vehicle manufacture field is the utility model is related to, in particular to a kind of battery modules and with battery modules
Battery bag, the electrokinetic cell with the battery bag and the vehicle with the electrokinetic cell.
Background technology
Vehicle by road surface effect, produces irregular up-down vibration in the process of moving, occurs under long-time use
The situation that battery modules fixed position is destroyed, while battery modules are under vibration, battery core can come off from solder joint, so as to battery mould
Group damage, influences traffic safety.
Utility model content
The utility model is intended at least solve one of technical problem present in prior art.Therefore, the utility model carries
Go out a kind of battery modules, the battery modules good damping result.
According to battery modules of the present utility model, including：Multiple battery cores, fixture and vibration-damped component, wherein the multiple electricity
Core is fixed by the fixture, and the fixture is provided with module installation portion, and the module installation portion is suitable to and fixed beam phase
Even, the vibration-damped component is suitable to be folded between the module installation portion and the fixed beam.
According to the battery modules of the utility model embodiment, by setting vibration damping between module installation portion and fixed beam
Part, so as in vehicle travel process, be effectively reduced road excitation, reach vibration damping purpose, that is, pass through vibration-damped component
Vibration damping and energy-absorbing is acted on, and the vibration for making to be transferred to module installation portion from fixed beam is further reduced, and battery modules are subject to small vibration,
The shift in position of battery modules is small, and battery core solder joint is difficult for drop-off, effectively improves the security and functional reliability of battery modules.
According to battery modules of the present utility model, the vibration-damped component includes steel bushing and rubber sleeve, and the rubber sleeve is arranged solid
It is scheduled on outside the steel bushing, so as to reach the effect of vibration damping, thus the structure of vibration-damped component is simple, cost is low, is easily installed.
According to battery modules of the present utility model, the module installation portion is provided with mounting hole, the mounting hole with it is described
The centre bore of steel bushing is relative and collectively forms connector via, so as to by vibration-damped component be folded in module installation portion and fixed beam it
Between.
According to battery modules of the present utility model, in addition to threaded connector, the threaded connector includes bolt and spiral shell
Mother, the bolt is adapted to pass through the connector via and is connected with the nut, by the module installation portion, the vibration-damped component
It is fixedly connected with the fixed beam, is easy to the installation and dismounting of battery modules using the connected mode of threaded connection, and fix more
Add firmly.
According to battery modules of the present utility model, the module installation portion is multiple, and the vibration-damped component is multiple and multiple
The module installation portion corresponds with multiple vibration-damped components, so as to set multiple vibration-damped components, reaches more preferable effectiveness in vibration suppression.
According to battery modules of the present utility model, multiple module installation portions are set around the circumferentially-spaced of the battery modules
Put, so as to which multiple vibration-damped components can be set, make the common vibration damping of multiple vibration-damped components, reach more preferable damping effect, the four of battery modules
All vibration dampings are uniform.
According to battery modules of the present utility model, the module installation portion stretches out from the week edge of the fixture, this
The design of sample make it that the connection between battery modules and fixed beam is more firm, and is easy to set vibration-damped component, while battery core is entered
Row protection.
According to battery bag of the present utility model, including：Fixed beam and battery modules, the battery modules are above-mentioned battery
Module, the module installation portion are connected with the fixed beam, and the vibration-damped component be folded in the module installation portion with it is described solid
Between determining beam, so as to reduce vibration.
According to electrokinetic cell of the present utility model, including above-mentioned battery bag, so as to have good absorption to vibration, and subtract
Shake part structure it is simple, be folded in and good effectiveness in vibration suppression can reach between battery modules and fixed beam.
According to vehicle of the present utility model, including above-mentioned electrokinetic cell, so as to add the service life of electrokinetic cell,
Make driving safer.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Of the present utility model above-mentioned and additional aspect and advantage will become in the description from combination accompanying drawings below to embodiment
Obtain substantially and be readily appreciated that, wherein：
Fig. 1 is the structural representation according to battery modules of the present utility model；
Fig. 2 is the structural representation according to vibration-damped component of the present utility model；
Fig. 3 is the structural representation according to battery bag of the present utility model.
Reference：
Battery bag 1000,
Battery modules 100,
Fixed beam 200,
Battery core 1,
Fixture 2, module installation portion 21, mounting hole 22,
Vibration-damped component 3, steel bushing 31, rubber sleeve 32.
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, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.
In description of the present utility model, it is to be understood that term " longitudinal direction ", " transverse direction ", " length ", " width ",
The orientation or position relationship of the instruction such as " top ", " bottom " " interior ", " outer " be based on orientation shown in the drawings or position relationship, be only for
Be easy to describe the utility model and simplify to describe, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, define " the
One ", one or more this feature can be expressed or be implicitly included to the feature of " second ".In description of the present utility model
In, unless otherwise indicated, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, and can be machine for example, it may be being fixedly connected or being detachably connected
Tool connects；Can be joined directly together, can also be indirectly connected by intermediary, can be the connection of two element internals.It is right
For one of ordinary skill in the art, concrete meaning of the above-mentioned term in the utility model can be understood with concrete condition.
According to the battery modules 100 of the utility model embodiment and there is its battery bag below with reference to Fig. 1-Fig. 3 descriptions
1000th, electrokinetic cell and vehicle.As shown in figure 1, in embodiment of the present utility model, battery modules 100 include multiple battery cores
1st, fixture 2 and vibration-damped component 3.
As shown in figure 1, length direction laid out in parallel of multiple battery cores 1 along battery modules 100 forms a battery core row, and it is more
Width laid out in parallel of the individual battery core row along battery modules 100, the form of compact arrangement is easy to fix battery core 1, so as to subtract
Baby battery module 100 is taken up space.
As shown in Figure 1-Figure 3, multiple battery cores 1 are fixed by fixture 2.In some optional embodiments, fixture 2 can
To be a casing, specifically, the shape of fixture 2 can be the cuboid housing of open at one end, and multiple battery cores 1 are fixed on
The hollow part of cuboid housing.In further embodiments, fixture 2 can also include multiple components, by multiple components it
Between be fixedly connected, multiple battery cores 1 are fixed together.
Fixture 2 is provided with module installation portion 21, and module installation portion 21 is suitable to be connected with fixed beam 200, and fixed beam 200 is used
In support and installation battery modules 100.Alternatively, fixed beam 200 can be a part for battery bag 1000.Module installation portion 21
Can be multiple, and multiple module installation portions 21 can be set around the surrounding of fixture 2, so that battery modules 100 are with fixing
Link together to the more fastness of beam 200.
As shown in Figures 2 and 3, vibration-damped component 3 is suitable to be folded between module installation portion 21 and fixed beam 200.
According to the battery modules 100 of the utility model embodiment, by being set between module installation portion 21 and fixed beam 200
Vibration-damped component 3 is put, so as in vehicle travel process, be effectively reduced road excitation, reach vibration damping purpose, i.e., by subtracting
Shake the vibration damping and energy-absorbing effect of part 3, the vibration for making to be transferred to module installation portion 21 from fixed beam 200 further reduces, battery modules
100 are subject to small vibration, and the shift in position of battery modules 100 is small, and the solder joint of battery core 1 is difficult for drop-off, effectively improves battery modules
100 security and functional reliability.
As shown in Figures 2 and 3, in embodiment of the present utility model, vibration-damped component 3 can include steel bushing 31 and rubber sleeve
32, rubber sleeve 32, which is arranged, to be fixed on outside steel bushing 31, and the cylinder for being shaped as inner hollow of steel bushing 31, i.e. steel bushing 31 have center
Hole, rubber sleeve 32 are tightly set on steel bushing 31, and vibration-damped component 3 are arranged between module installation portion 21 and fixed beam 200, steel
The intensity of set 31 can support battery modules 100, and rubber sleeve 32 can absorb vehicle caused vibration in the process of moving, so as to reach
To the effect of vibration damping, thus the structure of vibration-damped component 3 is simple, cost is low, is easily installed.
Alternatively, the height of vibration-damped component 3 and the width of steel bushing 31 etc. can be according to the weight and battery bag 1000 of battery modules 100
Vibration frequency further determine that.
Further, as shown in figure 1, in embodiment of the present utility model, module installation portion 21 is provided with mounting hole 22,
Mounting hole 22 is relative with the centre bore of steel bushing 31 and collectively forms connector via, and connector can be set from connector via,
So as to which vibration-damped component 3 is folded between module installation portion 21 and fixed beam 200.
In embodiment of the present utility model, battery modules 100 also include threaded connector, and threaded connector includes bolt
And nut, bolt are adapted to pass through connector via and are connected with nut, and module installation portion 21, vibration-damped component 3 and fixed beam 200 are consolidated
Fixed connection, it is easy to the installation and dismounting of battery modules 100 using the connected mode of threaded connection, and fixation is more firm.
In embodiment of the present utility model, module installation portion 21 is multiple, and vibration-damped component 3 is multiple, and multiple modules are pacified
Dress portion 21 corresponds with multiple vibration-damped components 3, sets multiple module installation portions 21, can make battery modules 100 and fixed beam 200
Connection is more firm, and multiple module installation portions 21 correspond with multiple vibration-damped components 3, so as to set multiple vibration-damped components 3, reach
To more preferable effectiveness in vibration suppression.
As shown in figure 1, in embodiment of the present utility model, specifically, multiple module installation portions 21 are around battery modules 100
Be provided at circumferentially spaced, module installation portion 21 is arranged on the surrounding bottom of the fixture 2 of battery modules 100, and in battery modules
One week of 100 is equipped with module installation portion 21, so as to which multiple vibration-damped components 3 can be set, makes multiple 3 common vibration dampings of vibration-damped component, reaches
More preferable damping effect, the surrounding vibration damping of battery modules 100 are uniform.
As shown in figure 1, in embodiment of the present utility model, further, module installation portion 21 is from all edges of fixture 2
Stretching out, module installation portion 21 is arranged on the bottom of battery modules 100, and is arranged on each base angle of bottom, and every
The bottom of individual module installation portion 21 is less than the bottom of the battery core 1 of battery modules 100, such design cause battery modules 100 with it is solid
The connection determined between beam 200 is more firm, and is easy to set vibration-damped component 3, while battery core 1 is protected.
Describe below according to a kind of battery bag 1000 of the present utility model, including fixed beam 200 and battery modules 100.
As shown in figure 3, module installation portion 21 is connected with fixed beam 200, and vibration-damped component 3 is folded in module installation portion 21 with consolidating
Between determining beam 200, by road surface effect in vehicle travel process, vibration is produced, vibration is delivered to fixed beam 200, and by setting
The vibration-damped component 3 put between module installation portion 21 and fixed beam 200 absorbs vibration, and vibration-damped component 3 is folded in into module installation portion 21
Such design is easy to vibration-damped component 3 to absorb vibration between fixed beam 200, so as to reduce vibration.
Describe to pass through setting according to a kind of electrokinetic cell of the present utility model, including battery bag 1000, electrokinetic cell below
Above-mentioned battery bag 1000, so as to have good absorption to vibration, and the structure of vibration-damped component 3 is simple, is folded in battery modules 100
Good effectiveness in vibration suppression is can reach between fixed beam 200.
Describe below according to a kind of vehicle of the present utility model, including electrokinetic cell, vehicle is by setting above-mentioned power
Battery, in vehicle travel process, electrokinetic cell is not easy to damage because vibrating caused by vehicle, so as to add electrokinetic cell
Service life, make driving safer.
In short, according to embodiment of the present utility model, by setting vibration-damped component 3 in battery modules 100, and by vibration damping
Part 3 is folded between module installation portion 21 and fixed beam 200, is absorbed and vibrated by vibration-damped component 3, reaches protection battery modules 100
Purpose, so as to increase the service life of battery modules 100, and make driving safer.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example describe
Structure, material or feature are contained at least one embodiment or example of the present utility model.In this manual, to above-mentioned art
The schematic representation of language is not necessarily referring to identical embodiment or example.Moreover, description specific features, structure, material or
Person's feature can combine in an appropriate manner in any one or more embodiments or example.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that：
These embodiments can be carried out with a variety of changes, modification in the case where not departing from principle and objective of the present utility model, replaced
And modification, the scope of the utility model are limited by claim and its equivalent.
Claims (10)
- A kind of 1. battery modules, it is characterised in that including：Multiple battery cores；Fixture, wherein the multiple battery core is fixed by the fixture, the fixture is provided with module installation portion, described Module installation portion is suitable to be connected with fixed beam；Vibration-damped component, the vibration-damped component are suitable to be folded between the module installation portion and the fixed beam.
- 2. battery modules according to claim 1, it is characterised in that the vibration-damped component includes steel bushing and rubber sleeve, described Rubber sleeve, which is arranged, to be fixed on outside the steel bushing.
- 3. battery modules according to claim 2, it is characterised in that the module installation portion is provided with mounting hole, described Mounting hole is relative with the centre bore of the steel bushing and collectively forms connector via.
- 4. battery modules according to claim 3, it is characterised in that also including threaded connector, the threaded connector Including screw bolt and nut, the bolt is adapted to pass through the connector via and is connected with the nut, and the module is installed Portion, the vibration-damped component are fixedly connected with the fixed beam.
- 5. according to the battery modules any one of claim 1-4, it is characterised in that the module installation portion to be multiple, The vibration-damped component is multiple, and multiple module installation portions correspond with multiple vibration-damped components.
- 6. battery modules according to claim 5, it is characterised in that multiple module installation portions are around the battery modules Be provided at circumferentially spaced.
- 7. battery modules according to claim 1, it is characterised in that the module installation portion is from all edges of the fixture Stretch out.
- A kind of 8. battery bag, it is characterised in that including：Fixed beam；Battery modules, the battery modules are the battery modules according to any one of claim 1-7, the module installation Portion is connected with the fixed beam, and the vibration-damped component is folded between the module installation portion and the fixed beam.
- 9. a kind of electrokinetic cell, it is characterised in that including battery bag according to claim 8.
- 10. a kind of vehicle, it is characterised in that including electrokinetic cell according to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720460237.7U CN206849883U (en) | 2017-04-27 | 2017-04-27 | Battery modules and there is its battery bag, electrokinetic cell and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720460237.7U CN206849883U (en) | 2017-04-27 | 2017-04-27 | Battery modules and there is its battery bag, electrokinetic cell and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206849883U true CN206849883U (en) | 2018-01-05 |
Family
ID=60794411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720460237.7U Active CN206849883U (en) | 2017-04-27 | 2017-04-27 | Battery modules and there is its battery bag, electrokinetic cell and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206849883U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108417747A (en) * | 2018-02-28 | 2018-08-17 | 奇瑞汽车股份有限公司 | Battery pack installation bolt protective device and electric vehicle with it |
| CN110397701A (en) * | 2019-06-17 | 2019-11-01 | 华为技术有限公司 | A kind of isolation mounting, vibrating isolation system and the vehicles |
-
2017
- 2017-04-27 CN CN201720460237.7U patent/CN206849883U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108417747A (en) * | 2018-02-28 | 2018-08-17 | 奇瑞汽车股份有限公司 | Battery pack installation bolt protective device and electric vehicle with it |
| CN110397701A (en) * | 2019-06-17 | 2019-11-01 | 华为技术有限公司 | A kind of isolation mounting, vibrating isolation system and the vehicles |
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| GR01 | Patent grant |