CN205921010U - Battery box bracket - Google Patents
Battery box bracket Download PDFInfo
- Publication number
- CN205921010U CN205921010U CN201620836328.1U CN201620836328U CN205921010U CN 205921010 U CN205921010 U CN 205921010U CN 201620836328 U CN201620836328 U CN 201620836328U CN 205921010 U CN205921010 U CN 205921010U
- Authority
- CN
- China
- Prior art keywords
- fixing band
- assembled portion
- bracket
- edge
- cassette carrier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 3
- 239000007769 metal material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000725 suspension Substances 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
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model provides a battery box bracket for the stationary battery case, the carrier structure includes support body and fixed band, the support body includes main part and a plurality of fixed band equipment portions and a plurality of bracket equipment portion that form from main part edge extension, the fixed band with fixed band equipment portion fits together, the battery box is fixed in the support body reaches between the fixed band. The utility model discloses battery box bracket will the battery box is assembled and is installed the support body to electric automobile's chassis after between fixed band and the support body again, and the battery box need not set up corresponding suspended structure, and battery box bracket makes easily, equipment convenient and fast, and stability is high.
Description
[technical field]
This utility model is related to electric automobile field, more particularly, to a kind of battery cassette carrier.
[background technology]
Because electric automobile has, pollution-free, noise is little, structure is simple, operation and maintenance is convenient and energy conversion efficiency high
The advantages of so that electric automobile increasingly causes the attention of society, country lists new forms of energy and new-energy automobile in strategy in succession
Property new industry given special assistance to, electric automobile will enter fast-developing period.Electric automobile passes through battery case and houses in a large number
Cell, and battery case is connected with the chassis of electric automobile, and during electric automobile during traveling, its force status is very
Complicated.Existing battery case is typically made using plastic shaping at present, and it is provided with for hanging to the suspension knot of automobile chassis
Structure, but automobile chassis is made up of metal material and structure is extremely complex, the suspended structure of corresponding battery case also will become multiple
Miscellaneous, in molding manufactured, cause no suspended structure cannot mold manufacture, and the battery case in plastic material cannot be with gold
The automobile chassis belonging to welds, and that is, battery case cannot securely be hung on chassis, and normal operation of impact vehicle is sailed.
In view of the foregoing, it is necessary in fact to provide a kind of battery case carrier structure to overcome above-mentioned drawback.
[utility model content]
This utility model provide a kind of can conveniently install battery case and enhanced stability and intensity, ensure that vehicle
The battery case carrier structure of normally travel under various mal-conditions.
To achieve these goals, this utility model provides a kind of battery cassette carrier, for self-contained battery case, described battery
Cassette carrier includes support body and fixing band, and described support body includes main part and main body edge extends the multiple fixing band groups being formed
Dress portion and multiple bracket assembled portion；Described fixing band together with described fixing band assembled portion assembly and connection, described battery case
It is fixed between described support body and described fixing band.
In a preferred embodiment, described main part is in flat hollow out shape and includes a pair parallel the
One edge and a pair second edge vertical with first edge；Described fixing band assembled portion extend from a pair of first edge formed and
It is arranged in pairs；Described bracket assembled portion extends from a pair of first edge and is formed and be arranged in pairs, and described bracket assembled portion is also from it
In second edge extend and formed；Fixing band assembled portion in first edge is located between described bracket assembled portion.
In a preferred embodiment, described fixing band assembled portion offers through hole, and described fixing band quantity is multiple,
Each fixing band is in the screw rod that u-shaped and two ends are provided with the through hole corresponding to fixing band assembled portion, and each fixing band two ends passes through
Support body and fixing band are assembled in by the through hole of corresponding a pair of fixing band assembled portion by the screw combinations of nut and fixing band two ends
Together.
In a preferred embodiment, another one second edge also extends and form two limiting sections；Described battery
Case is provided with breach and stopper slot corresponding to described limiting section；One of limiting section is located in described breach and is supported with battery case
Lean on, another limiting section be located at described stopper slot and with battery case against.
In a preferred embodiment, described fixing band assembled portion, bracket assembled portion and limiting section are designed with strengthening
Muscle.
In a preferred embodiment, described battery cassette carrier also includes multiple connectors, and described connector fixation sets
It is placed in described bracket assembled portion.
In a preferred embodiment, described bracket assembled portion is provided with installing hole, and described connector offers and installs
The corresponding fixing hole in hole, passes through fixing hole and the installing hole of bracket assembled portion to assemble connector and bracket with this by screw
Portion is fixed together.
In a preferred embodiment, described connector is further opened with connecting hole.
Compared with prior art, described battery case is assembled between fixing band and support body this utility model battery cassette carrier
Afterwards again by the chassis of erection of frames to electric automobile, battery case is easily made without arranging corresponding suspended structure, battery cassette carrier
Make, easy to assembly quick, stability is high.
[brief description]
Fig. 1 is the three-dimensional structure diagram of battery cassette carrier.
Fig. 2 is the state diagram before battery cassette carrier is assembled with battery case.
Fig. 3 is state diagram when battery cassette carrier is assembled with battery case.
Fig. 4 is another angle state figure when battery cassette carrier shown in 3 is assembled with battery case.
[specific embodiment]
In order to the purpose of this utility model, technical scheme and Advantageous Effects become apparent from understanding, below in conjunction with accompanying drawing
And specific embodiment, this utility model is further elaborated.It should be appreciated that the tool described in this specification
Body embodiment is used for the purpose of explaining this utility model, is not intended to limit this utility model.
Refer to Fig. 1 and Fig. 2, this utility model provides a kind of battery cassette carrier 100, described battery cassette carrier 100 includes
Support body 10 and fixing band 20.Described battery cassette carrier 100 is used for fixing described battery case 30.
Specifically, described support body 10 is formed in one structure, and is made by metal material is stamped.Described support body 10 wraps
Include main part 11 and main body 11 edge extends the multiple fixing band assembled portion 12 being formed and multiple bracket assembled portion 13.?
In present embodiment, described main part 11 is in flat hollow out shape.Described main part 11 includes a pair parallel first
Edge 111 and a pair second edge 112 vertical with first edge 111.Described fixing band assembled portion 12 is from a pair of first edge
111 extend formation and are arranged in pairs.Described bracket assembled portion 13 extends from a pair of first edge 111 and is formed and be arranged in pairs.Separately
Outward, described bracket assembled portion 13 also extends from one of second edge 112 and is formed, and another one second edge 112 is also prolonged
Stretch formation at least two limiting sections 14.In the present embodiment, the quantity of described limiting section 14 is two.In first edge 111
Fixing band assembled portion 12 be located at described bracket assembled portion 13 between.Described fixing band assembled portion 12 and described bracket assembled portion 13
And described limiting section 14 is both provided with reinforcement 15.In the present embodiment, described reinforcement 15 is provided with multiple perforation
151, the weight of described bracket can be mitigated.Wherein, described fixing band assembled portion 12 is further opened with through hole 121, described bracket group
Dress portion 13 offers installing hole 131.
Described fixing band 20 is in the strip of u-shaped and is made up of metal material, and described fixing band 20 quantity is multiple, and each is solid
Surely 20 two ends are provided with the screw rod 201 corresponding to the through hole 121 in described fixing band assembled portion 12, described screw rod 201 has
External screw thread.
Refer to Fig. 2 and Fig. 4, described battery case 30 is in substantially rectangular-shaped, and described battery case 30 includes casing 31 and energy
The lid 32 being assembled on casing 31 of enough dismountings.Described casing 31 includes diapire 311 and extends, from diapire 311, the side wall being formed
312.Described casing 31 is used for housing multiple cells.Described side wall 312 offers corresponding to described limiting section 14
Breach 3121 and a stopper slot 3122.Described casing 31 also includes being arranged on described side wall 312 and is located in breach 3121
Positive and negative terminals 33.Described positive and negative terminals 33 pass through inside and outside described side wall 312, for being connected to other electrical equipment units by cable
Part.
During use, battery case 30 is lain against in described support body 10, diapire 311 and the described support body of wherein said casing 31
10 main part 11 fits together, and described fixing band assembled portion 12 and bracket assembled portion 13 are all resisted against described battery case 30
Side wall 312, one of limiting section 14 is located in described breach 3121 and with casing 31 against another limiting section 14 is located at institute
State stopper slot 3122 and with casing 31 against.Described fixing band assembled portion 12 and bracket assembled portion 13 and limiting section 14 all may be used
It is subjected to displacement with preventing battery case from shaking in support body endogenous cause of ill.Then described fixing band 20 is positioned on lid 32, each is solid
Surely pass through the through hole of corresponding a pair of fixing band assembled portion 12 by the screw rod 201 at two ends with 20, by nut 202 and fixing band two
Support body 10 and fixing band 20 combination are linked together by the screw rod 201 at end, so that described battery case 30 is assembled in fixing band 20
And bracket 10 between.Finally by bracket assembled portion 13 installing hole 131 and corresponding screw by erection of frames to electric automobile
Chassis.
This utility model battery cassette carrier 100 will after described battery case 30 is assembled between fixing band 20 and support body 10 again
Support body 10 is attached to the chassis of electric automobile, and battery case 30 is easily made without arranging corresponding suspended structure, battery cassette carrier 100
Make, easy to assembly quick, stability is high.
Toughness and the intensity of bracket in addition, described support body is formed in one, can be strengthened, the main part of described support body is flat
The structure of the hollow out shape of tabular, it is possible to reduce while the weight of bracket, is also beneficial to the radiating of battery case；Then, described support
Frame is additionally provided with fixing band, can be fixed on what the battery case being positioned over bracket base consolidated in bracket；Secondly, described battery case
Bracket and battery case are designed as Split type structure, are easy to the inspection to battery case and maintenance；Finally, by described bracket fixed part and
The battery case in bracket and bracket can be hung on the chassis of car body securely for connector, and described connector is to running car
During powerful vibrations play cushioning effect, ensure that vehicle normally travel under various mal-conditions.
Refer to Fig. 3, described battery cassette carrier 100 also includes multiple connectors 40, described connector 40 quantity corresponds to
Described bracket assembled portion 13, in the present embodiment, described connector 40 is made up of metal material.Described connector 40 sets
It is placed in described bracket assembled portion 13, described connector 40 offers the installing hole 131 corresponding to described bracket assembled portion 13
Fixing hole 41, described connector 40 passes through fixing hole 41 and the installing hole 131 of bracket assembled portion 13 will connect with this by screw
Part 40 and bracket assembled portion 13 are fixed together.In the present embodiment, described connector 40 is further opened with being fixed on car body bottom
The connecting hole 42 of disk, is tightly secured together with chassis of vehicle body by the connecting hole 42 that screw passes through described connector 40, thus
Make on battery cassette carrier 100 hanging and chassis of vehicle body.Such fixed form, can make connector 40 because of the powerful vibrations of car body
Bracket is played with the effect of damping.
Embodiment described above is only preferred implementation of the present utility model to be described, not to this practicality
New scope is defined, on the premise of without departing from this utility model design spirit, this area ordinary skill technical staff
The various modifications that technical solutions of the utility model are made and improvement, all should fall into what claims of the present utility model determined
In protection domain.
Claims (8)
1. a kind of battery cassette carrier, for self-contained battery case it is characterised in that: described battery cassette carrier includes support body and fixation
Band, described support body includes main part and main body edge extends the multiple fixing band assembled portion being formed and the assembling of multiple bracket
Portion；Together with described fixing band assembled portion assembly and connection, described battery case is fixed on described support body and described to described fixing band
Between fixing band.
2. battery cassette carrier according to claim 1 it is characterised in that: described main part be in flat hollow out shape and
Including a pair parallel first edge and a pair second edge vertical with first edge；Described fixing band assembled portion is from a pair
First edge extends and is formed and be arranged in pairs；Described bracket assembled portion extends from a pair of first edge and is formed and be arranged in pairs, institute
State bracket assembled portion and also extend formation from one of second edge；Fixing band assembled portion in first edge is located at described bracket
Between assembled portion.
3. battery cassette carrier according to claim 1 it is characterised in that: described fixing band assembled portion offers through hole, institute
It is multiple for stating fixing band quantity, and each fixing band is in the screw rod that u-shaped and two ends are provided with the through hole corresponding to fixing band assembled portion,
Each fixing band two ends passes through the through hole of corresponding a pair of fixing band assembled portion, and the screw combinations by nut and fixing band two ends will
Support body and fixing band fit together.
4. battery cassette carrier according to claim 2 it is characterised in that: formation two is also extended on another one second edge
Individual limiting section；Described battery case is provided with breach and stopper slot corresponding to described limiting section；One of limiting section is located at described
In breach and with battery case against, another limiting section be located at described stopper slot and with battery case against.
5. battery cassette carrier according to claim 4 it is characterised in that: described fixing band assembled portion, bracket assembled portion with
And limiting section is designed with reinforcement.
6. a kind of battery cassette carrier according to claim 1 it is characterised in that: described battery cassette carrier also includes multiple
Connector, described connector is fixedly installed in described bracket assembled portion.
7. battery cassette carrier according to claim 6 it is characterised in that: described bracket assembled portion is provided with installing hole, described
Connector offers fixing hole corresponding with installing hole, will with this through the installing hole of fixing hole and bracket assembled portion by screw
Connector and bracket assembled portion are fixed together.
8. battery cassette carrier according to claim 7 it is characterised in that: described connector is further opened with connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620836328.1U CN205921010U (en) | 2016-08-03 | 2016-08-03 | Battery box bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620836328.1U CN205921010U (en) | 2016-08-03 | 2016-08-03 | Battery box bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205921010U true CN205921010U (en) | 2017-02-01 |
Family
ID=57870503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620836328.1U Active CN205921010U (en) | 2016-08-03 | 2016-08-03 | Battery box bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205921010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107871831A (en) * | 2017-12-08 | 2018-04-03 | 华霆（合肥）动力技术有限公司 | Battery case and battery modules |
-
2016
- 2016-08-03 CN CN201620836328.1U patent/CN205921010U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107871831A (en) * | 2017-12-08 | 2018-04-03 | 华霆（合肥）动力技术有限公司 | Battery case and battery modules |
| CN107871831B (en) * | 2017-12-08 | 2024-05-07 | 华霆（合肥）动力技术有限公司 | Battery box and battery module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180428 Granted publication date: 20170201 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210428 Granted publication date: 20170201 |
|
| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210428 Granted publication date: 20170201 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20240428 Granted publication date: 20170201 |