CN206480671U - A kind of fixed structure, many module fixing arrangements and battery modules - Google Patents
A kind of fixed structure, many module fixing arrangements and battery modules Download PDFInfo
- Publication number
- CN206480671U CN206480671U CN201720159041.4U CN201720159041U CN206480671U CN 206480671 U CN206480671 U CN 206480671U CN 201720159041 U CN201720159041 U CN 201720159041U CN 206480671 U CN206480671 U CN 206480671U
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- clamping plate
- fixed structure
- fixture
- connecting portion
- hole
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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
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model is related to battery modules manufacture field, in particular to a kind of fixed structure, many module fixing arrangements and battery modules.The fixed structure is applied to battery modules.The fixed structure includes first clamping plate, second clamping plate and the first fixture.First clamping plate and second clamping plate are oppositely arranged and in the presence of interval, and first clamping plate offers first through hole, and second clamping plate offers the second through hole, and first through hole is equal with the second number of openings and corresponds.First fixture is provided with least one, and first fixture one end is arranged at first through hole, and the other end extends to the second through hole corresponding with the first through hole position.Many module fixing arrangements include multiple fixed structures overlapped.The battery modules include many module fixing arrangements.Fixed structure, many module fixing arrangements and the battery modules that the utility model embodiment is provided have good tightness and shock resistance.
Description
Technical field
The utility model is related to battery modules manufacture field, in particular to a kind of fixed structure, many module fixed knots
Structure and battery modules.
Background technology
Have the advantages that energy density is big, security is good, lightweight due to electrokinetic cell, have extended cycle life, extensively
Applied in energy-storage system.Especially in electric automobile energy storage field, electrokinetic cell has become the battery variety of first choice.Due to mesh
Preceding most electrokinetic cell monomer voltages are relatively low, capacity is smaller, can not meet the power demand of vehicle, it is therefore desirable to by multiple monomers
Battery core connection in series-parallel can meet the battery modules of vehicle power demand to combine.But, existing battery modules mainly will
Multiple single battery cores are fixed between being directly arranged at a pair of battery clamping plates, so, deposited in terms of tightness and freedom from vibration
In larger defect.
Utility model content
In view of this, the purpose of the utility model embodiment be there is provided a kind of fixed structure, many module fixing arrangements and
Battery modules are to solve the above problems.
The utility model embodiment provides a kind of fixed structure, applied to battery modules, and the fixed structure includes the
One clamping plate, second clamping plate and the first fixture；
The first clamping plate and the second clamping plate are oppositely arranged and in the presence of interval, and the first clamping plate offers first and led to
Hole, the second clamping plate offers the second through hole, and the first through hole is equal with second number of openings and corresponds；
First fixture is provided with least one, and described first fixture one end is arranged at the first through hole, separately
One end extends to second through hole corresponding with the first through hole position.
Further, first fixture includes the first fastener and sleeve pipe；
Described first fastener one end is arranged at the first through hole, and the other end extends to corresponding with the first through hole position
Second through hole, described sleeve pipe be sheathed on first fastener and positioned at the first clamping plate and the second clamping plate it
Between.
Further, the fixed structure also includes the second fixture, and described second fixture one end is connected to described the
One clamping plate, the other end is connected to the second clamping plate.
Further, one end of second fixture is connected to the edge of the first clamping plate, and the other end is connected to
The edge of the second clamping plate.
Further, second fixture includes supporting part, first connecting portion and second connecting portion, first connection
Portion and the second connecting portion are respectively arranged at the two ends of the supporting part, and extend toward the direction away from the supporting part；
The first connecting portion is arranged at the first clamping plate close to the side of the second clamping plate, the second connecting portion
The second clamping plate is arranged at close to the side of the first clamping plate.
Further, the fixed structure also includes the second fastener, and the two ends of second fastener are respectively arranged at
The first clamping plate and the second clamping plate and middle part is connected to the first connecting portion and the second connecting portion.
Further, the fixed structure also includes mounting fixing parts, and the mounting fixing parts include connecting portion and setting
In the connecting portion side, and toward the installation portion extended away from the connecting portion, the connecting portion is arranged at described second and fixed
The supporting part of part.
The utility model embodiment additionally provides a kind of many module fixing arrangements, applied to battery modules, many modules
Fixed structure includes multiple above-mentioned fixed structures, and multiple fixed structures are overlapped, and the institute of multiple fixed structures
The first fixture is stated to be sequentially connected.
Further, multiple first fixtures of multiple fixed structures are formed in one structure.
The utility model embodiment additionally provides a kind of battery modules, and the battery modules include above-mentioned many module fixed knots
Structure.
Fixed structure, many module fixing arrangements and battery modules that the utility model embodiment is provided, are fixed by setting
First fixture of first clamping plate and second clamping plate so that the fixed structure, many module fixing arrangements and battery modules have good
Good tightness and shock resistance.
Further, the utility model embodiment is provided fixed structure, many module fixing arrangements and battery modules, pass through
The second fixture set at the marginal position of first clamping plate and second clamping plate so that the fixed structure, many module fixed knots
The tightness and shock resistance of structure and battery modules have obtained further being lifted.
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, elaborate.
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 should 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.
A kind of structural representation for fixed structure that Fig. 1 provides for the utility model embodiment.
Fig. 2 is the profile of fixed structure shown in Fig. 1.
A kind of structural representation for first clamping plate that Fig. 3 provides for the utility model embodiment.
A kind of structural representation for second clamping plate that Fig. 4 provides for the utility model embodiment.
A kind of structural representation for first fixture that Fig. 5 provides for the utility model embodiment.
A kind of structural representation for second fixture that Fig. 6 provides for the utility model embodiment.
A kind of structural representation for mounting fixing parts that Fig. 7 provides for the utility model embodiment.
A kind of structural representation for many module fixing arrangements that Fig. 8 provides for the utility model embodiment.
Fig. 9 is the profile of many module fixing arrangements shown in Fig. 8.
Icon：The many module fixing arrangements of 10-；100- fixed structures；110- first clamping plates；111- first through hole；120-
Second splint；The through holes of 121- second；The fixtures of 130- first；The fasteners of 131- first；132- sleeve pipes；The fixtures of 140- second；
141- supporting parts；142- first connecting portions；143- second connecting portions；The fasteners of 150- second；160- mounting fixing parts；161- connects
Socket part；162- installation portions.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe.Obviously, described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.The component for the utility model embodiment being generally described and illustrated herein in the accompanying drawings can be with a variety of configurations
To arrange 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
The claimed scope of the present utility model of system, but it is merely representative of selected embodiment of the present utility model.It is new based on this practicality
The embodiment of type, the every other embodiment that those skilled in the art are obtained on the premise of creative work is not made,
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.
Fig. 1 and Fig. 2 are referred to, the utility model embodiment provides a kind of fixed structure 100, applied to battery modules,
The fixed structure 100 includes first clamping plate 110, the fixture 130 of second clamping plate 120 and first.
Incorporated by reference to Fig. 3 and Fig. 4, in the present embodiment, the first clamping plate 110 and the second clamping plate 120 be oppositely arranged and
In the presence of interval.It can be used for single battery core is installed in the present embodiment, between the first clamping plate 110 and the second clamping plate 120.This
In embodiment, the first clamping plate 110 offers first through hole 111, and the second clamping plate 120 offers the second through hole 121, institute
State first through hole 111 it is equal with the quantity of the second through hole 121 and correspond.Furthermore, it is necessary to explanation, the present embodiment
In, the setting quantity on the first through hole 111 and second through hole 121 is not specifically limited.
In the present embodiment, first fixture 130 is provided with least one.It is appreciated that first fixture 130
Setting quantity it is equal with the setting quantity of the first through hole 111 and second through hole 121.First fixture 130
One end is arranged at the first through hole 111, and the other end extends to second through hole corresponding with the position of the first through hole 111
121.It is arranged such, the first clamping plate 110 and the second clamping plate 120 just can be consolidated by first fixture 130
It is fixed, so that the fixed structure 100 has good tightness and shock resistance.
Incorporated by reference to Fig. 5, alternatively, first fixture 130 includes the first fastener 131 and sleeve pipe 132.Described first
The one end of fastener 131 is arranged at the first through hole 111, and the other end extends to corresponding with the position of the first through hole 111 described
Second through hole 121.Described sleeve pipe 132 is sheathed on first fastener 131 and positioned at the first clamping plate 110 and described second
Between clamping plate 120.
First fastener 131 can be the fastening connection pieces such as screw rod, bolt.In the present embodiment, first fastening
Part 131 is screw rod, and the screw rod is led to from one side of the first clamping plate 110 away from the second clamping plate 120 by described first
Hole 111 passes and extends to one side of the second clamping plate 120 away from the first clamping plate 110 by second through hole 121,
Pass through nut check again.
By above-mentioned setting, 131 pairs of the first fastener first clamping plate 110 and the second clamping plate 120 are played
While fastening effect, first fastener 131 is sheathed on and positioned at the first clamping plate 110 and the second clamping plate 120
Between 132 pairs of the sleeve pipe first clamping plate 110 and the second clamping plate 120 play a supporting role, it is to avoid it is described first folder
Plate 110 and the second clamping plate 120 are damaged.So, first fixture 130 is strengthening the first clamping plate 110 and described
The first clamping plate 110 is it also avoid while the tightness of second clamping plate 120 and the second clamping plate 120 is damaged.
In the present embodiment, the fixed structure 100 also includes the second fixture 140.Alternatively, second fixture
140 one end are connected to the first clamping plate 110, and the other end is connected to the second clamping plate 120.In the present embodiment, described second
One end of fixture 140 is connected to the edge of the first clamping plate 110, and the other end is connected to the side of the second clamping plate 120
At edge.It should be noted that in the present embodiment, the setting quantity on second fixture 140 is equally not specifically limited.
When second fixture 140 is provided with multiple, multiple second fixtures 140 can be arranged at the first clamping plate
110 and the diverse location of the edge of the second clamping plate 120, to further enhance the tightness of the fixed structure 100.
Incorporated by reference to Fig. 6, alternatively, second fixture 140 includes supporting part 141, first connecting portion 142 and second and connected
Socket part 143.In the present embodiment, the first connecting portion 142 and the second connecting portion 143 respectively offer multiple screws, and open
Located at the multiple screw and the multiple screw thread one for being opened in the second connecting portion 143 of the first connecting portion 142
One correspondence.In addition, the first connecting portion 142 and the second connecting portion 143 are respectively arranged at the two of the supporting part 141
End, and extend toward the direction away from the supporting part 141, so as to combine the knot that Formation cross-section is " u "-shaped with the supporting part 141
Structure body.In the present embodiment, in order to strengthen the stability of the structure of the second fixture 140, alternatively, the supporting part 141,
One connecting portion 142 and second connecting portion 143 are formed in one structure.
The first connecting portion 142 is arranged at the first clamping plate 110 close to the side of the second clamping plate 120, described
Second connecting portion 143 is arranged at the second clamping plate 120 close to the side of the first clamping plate 110.It should be noted that described
First clamping plate 110 is set at the position of the first connecting portion 142, and the second clamping plate 120 sets second connection
Screw is equally offered at the position in portion 143.In the present embodiment, the first connecting portion 142 can connect by the way that bolt etc. is fixed
Fitting and screw are equipped with the first clamping plate 110 close to the side of the second clamping plate 120, equally, described second
Connecting portion 143 being equipped with the second clamping plate 120 close to described by the fixedly connected parts such as bolt and screw
The side of one clamping plate 110.
In order to further strengthen the tightness of the fixed structure 100, alternatively, the fixed structure 100 also includes
Second fastener 150.The two ends of second fastener 150 are respectively arranged at the first clamping plate 110 and the second clamping plate
120 and middle part is connected to the first connecting portion 142 and the second connecting portion 143.In the present embodiment, second fastener
150 be screw rod.Specifically, one end of the screw rod sequentially passes through the first clamping plate 110 and sets the first connecting portion 142
The screw that screw that the screw that is opened up at position, the first connecting portion 142 are opened up, the second connecting portion 143 are opened up, and
The second clamping plate 120 sets the screw opened up at the position of the second connecting portion 143, then passes through nut check.
The installation of the battery modules of the fixed structure 100 is applied for convenience, and alternatively, the fixed structure 100 is also
Including mounting fixing parts 160.Incorporated by reference to Fig. 7, the mounting fixing parts 160 include connecting portion 161 and are arranged at the connecting portion
161 sides, and the installation portion 162 extended toward the remote connecting portion 161.In the present embodiment, section of the mounting fixing parts 160
Face is L-shaped.Alternatively, the connecting portion 161 is arranged at the side edge of first clamping plate 110 and the second clamping plate 120.
In the present embodiment, the connecting portion 161 is arranged at the one side of first clamping plate 110 and the second clamping plate 120 and by bolt
Etc. the supporting part 141 that fixedly connected part is fixed on second fixture 140.
Fig. 8 and Fig. 9 are referred to, the utility model embodiment additionally provides a kind of many module fixing arrangements 10, the multimode
Group fixed structure 10 includes multiple above-mentioned fixed structures 100.In many module fixing arrangements 10, multiple fixed structures
100 overlap.It is appreciated that in many module fixing arrangements 10, the first clamping plate of fixed structure 100 described in one
110 fit in the second clamping plate 120 of another fixed structure 100 adjacent with the fixed structure 100.
First fixture 130 of multiple fixed structures 100 is sequentially connected.Fixed to strengthen many modules
In the stability of structure 10, the present embodiment, first fixtures 130 of multiple fixed structures 100 is formed in one knot
Structure.Specifically, first fastener 131 as shown in Figure 5 of first fixture 130 is formed in one structure.This reality
Apply in example, integrally formed first fastener 131 is the interface unit for forming long bolt structure.The interface unit is from institute
The first clamping plate 110 for stating the fixed structure 100 of the end of many module fixing arrangements 10 extends to many modules and fixed
The second clamping plate 120 of the fixed structure 100 of the other end of structure 10, and fixed by nut.
Alternatively, second fixture 140 of multiple fixed structures 100 is sequentially connected.It is described many in order to strengthen
In the stability of module fixing arrangement 10, the present embodiment, second fixture 140 of multiple fixed structures 100 is one
Forming structure.In the present embodiment, second fixture 140 is screw rod.
Optionally, in addition, the installation fastener of multiple fixed structures 100 is sequentially connected.Equally, in order to strengthen
In the stability of many module fixing arrangements 10, the present embodiment, the installation fastener of multiple fixed structures 100 is
Integrated formed structure.When needing to install the battery modules of application many module fixing arrangements 10, pass through the fixed peace
Loading firmware can easily realize.
The utility model embodiment additionally provides a kind of battery modules, and the battery modules include above-mentioned many module fixed knots
Structure 10.
In summary, the utility model embodiment is provided fixed structure 100, many module fixing arrangements 10 and battery mould
Group, by the first fixture 130 for setting fixed first clamping plate 110 and second clamping plate 120 so that fixed structure 100, the multimode
Group fixed structure 10 and battery modules have good tightness and shock resistance.
Further, the utility model embodiment is provided fixed structure 100, many module fixing arrangements 10 and battery mould
Group, passes through the second fixture 140 set at the marginal position of first clamping plate 110 and second clamping plate 120 so that the fixed knot
The tightness and shock resistance of structure 100, many module fixing arrangements 10 and battery modules have obtained further being lifted.
In description of the present utility model, in addition it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " connection ", " installation " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection.Can be mechanical connection or electrical connection.Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
In description of the present utility model, it is necessary to explanation, the orientation of instruction such as term " end ", " the other end " or
Position relationship is or the side that the utility model product is usually put when using based on orientation shown in the drawings or position relationship
Position or position relationship, are for only for ease of description the utility model and simplify description, rather than indicate or imply signified device
Or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to of the present utility model
Limitation.In addition, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that indicating or implying relative importance.
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.
Claims (10)
1. a kind of fixed structure, applied to battery modules, it is characterised in that the fixed structure includes first clamping plate, the second folder
Plate and the first fixture；
The first clamping plate and the second clamping plate are oppositely arranged and in the presence of interval, and the first clamping plate offers first through hole,
The second clamping plate offers the second through hole, and the first through hole is equal with second number of openings and corresponds；
First fixture is provided with least one, and described first fixture one end is arranged at the first through hole, the other end
Extend to second through hole corresponding with the first through hole position.
2. fixed structure according to claim 1, it is characterised in that first fixture includes the first fastener and set
Pipe；
Described first fastener one end is arranged at the first through hole, and the other end extends to institute corresponding with the first through hole position
The second through hole is stated, described sleeve pipe is sheathed on first fastener and positioned between the first clamping plate and the second clamping plate.
3. fixed structure according to claim 1, it is characterised in that the fixed structure also includes the second fixture, institute
State second fixture one end and be connected to the first clamping plate, the other end is connected to the second clamping plate.
4. fixed structure according to claim 3, it is characterised in that one end of second fixture is connected to described
The edge of one clamping plate, the other end is connected to the edge of the second clamping plate.
5. fixed structure according to claim 4, it is characterised in that second fixture includes supporting part, the first company
Socket part and second connecting portion, the first connecting portion and the second connecting portion are respectively arranged at the two ends of the supporting part, and
Extend toward the direction away from the supporting part；
The first connecting portion is arranged at the first clamping plate close to the side of the second clamping plate, and the second connecting portion is set
In the second clamping plate close to the side of the first clamping plate.
6. fixed structure according to claim 5, it is characterised in that the fixed structure also includes the second fastener, institute
The two ends for stating the second fastener are respectively arranged at the first clamping plate and the second clamping plate and middle part is connected to described first and connected
Socket part and the second connecting portion.
7. fixed structure according to claim 5, it is characterised in that the fixed structure also includes mounting fixing parts, institute
Mounting fixing parts are stated including connecting portion and the connecting portion side is arranged at, and toward the installation portion extended away from the connecting portion,
The connecting portion is arranged at the supporting part of second fixture.
8. a kind of many module fixing arrangements, applied to battery modules, it is characterised in that any one including multiple claims 1~7
Fixed structure described in, multiple fixed structures are overlapped, and first fixture of multiple fixed structures
It is sequentially connected.
9. many module fixing arrangements according to claim 8, it is characterised in that multiple fixed structures it is multiple described
First fixture is formed in one structure.
10. a kind of battery modules, it is characterised in that including many module fixing arrangements described in any one of claim 8 or 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720159041.4U CN206480671U (en) | 2017-02-21 | 2017-02-21 | A kind of fixed structure, many module fixing arrangements and battery modules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720159041.4U CN206480671U (en) | 2017-02-21 | 2017-02-21 | A kind of fixed structure, many module fixing arrangements and battery modules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206480671U true CN206480671U (en) | 2017-09-08 |
Family
ID=59748136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720159041.4U Active CN206480671U (en) | 2017-02-21 | 2017-02-21 | A kind of fixed structure, many module fixing arrangements and battery modules |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206480671U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108206257A (en) * | 2018-03-09 | 2018-06-26 | 华霆（合肥）动力技术有限公司 | Battery modules and for electric installation |
| 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
- 2017-02-21 CN CN201720159041.4U patent/CN206480671U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108206257A (en) * | 2018-03-09 | 2018-06-26 | 华霆（合肥）动力技术有限公司 | Battery modules and for electric installation |
| 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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
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. |