CN107240656A - Battery core fixed structure inside a kind of battery bag - Google Patents
Battery core fixed structure inside a kind of battery bag Download PDFInfo
- Publication number
- CN107240656A CN107240656A CN201710536045.4A CN201710536045A CN107240656A CN 107240656 A CN107240656 A CN 107240656A CN 201710536045 A CN201710536045 A CN 201710536045A CN 107240656 A CN107240656 A CN 107240656A
- Authority
- CN
- China
- Prior art keywords
- plate
- battery core
- fixed
- backing plate
- wall
- 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.)
- Granted
Links
- 230000002787 reinforcement Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The present invention relates to battery core fixed structure inside a kind of battery bag, including backing plate, backboard, side plate and single battery core support, the quantity of backing plate than single battery core support quantity more than one, backing plate is horizontally disposed with, one single battery core support is set between two adjacent backing plates, the width L1 of the backing plate is more than the width L2 of single battery core support, side plate includes side plate main, side plate main is provided with some second raised lines, side plate is vertically arranged, second raised line is plug-type to be arranged between two backing plates, bolt of long stem is fixed backing plate and side plate through backing plate and the second raised line, backboard is bolted on backing plate, and positioned at the rear end of single battery core support, locating dowel passes through backboard, and fixed with nut check, the present invention is simple in construction, it is easy for installation, battery core is changed in easy access, cost is saved.
Description
Technical field
The invention belongs to a kind of battery core fixed structure, and in particular to electricity inside a kind of battery bag for Soft Roll electrokinetic cell
Core fixed structure.
Background technology
With the deterioration and the increasingly reduction of resource of environment, new energy plays more and more important angle in automotive field
Color.Popular electrokinetic cell is used for that electric vehicle to need will be battery modularized, but due to there is the connected mode of battery, parameter
The reasons such as uniformity, the otherness of environment temperature so that battery module has the following disadvantages：First, battery is needing to meet different
It is required that situation when, same module is difficult to general, it is necessary to the module for developing more moneys meets different requirements, increases
Plus exploitation cost；2nd, after battery goes wrong during production or use, the cost changed or safeguarded to it increases
Plus.
Patent " 201621220550.5 " discloses a kind of Soft Roll electrokinetic cell standard module, and its soft package battery module passes through
Two kinds of structures of alignment pin and buckle are fixed before and after battery core bracket and support between end plate and battery core bracket, modular structure intensity
Increase, and structure is relatively easy, simple installation；But it is due to that its battery core is fixed by battery core bracket monoblock type, therefore, when
When single battery core goes wrong, it is necessary to which overall unpack is changed, easily remaining battery core is caused to damage, wastes time and energy, causes
The wasting of resources.
The content of the invention
The present invention proposes battery core fixed structure inside a kind of battery bag regarding to the issue above, simple in construction, easy for installation,
Battery core is changed in easy access, has saved cost.
Specific technical scheme is as follows：
Battery core fixed structure inside a kind of battery bag, including backing plate, backboard, side plate and single battery core support；
The single battery core support includes upper bracket and lower carriage, and upper bracket and lower carriage include rack side wall, support
Top plate, front wall and rear retaining wall, rack side wall are n shape structures, and the quantity of rack plate is at least 2, and drift angle top plate is mutually put down
Capable is fixed between two rack side walls, and the quantity of front wall is 1, front wall vertically be fixed on two rack side walls it
Between and positioned at the front end of rack side wall, the quantity of rear retaining wall is that retaining wall is separately fixed at two rack side walls after two, two
On inwall and positioned at the rear end of rack side wall, front wall is provided with 2 the first fixture blocks and 1 the second fixture block, and the second fixture block is located at
On the axis of front wall, 2 the first fixture blocks are separately fixed at the both sides of the second fixture block, and rear retaining wall is provided with cylindrical structure
Locating dowel, locating dowel is provided with external screw thread；The upper bracket and lower carriage are oppositely arranged, form battery core lock chamber between the two,
Interconnected fixing hole is equipped with the front wall and rear retaining wall of upper bracket and lower carriage, bolt passes through fixing hole by upper bracket
It is integrally fixed with lower carriage；
The quantity of the backing plate than single battery core support quantity more than one, backing plate is horizontally disposed with, adjacent two backing plates
Between a single battery core support is set, the width L1 of the backing plate is more than the width L2 of single battery core support, and side plate includes side
Plate main body, side plate main is provided with some second raised lines, and side plate is vertically arranged, and the second raised line is plug-type to be arranged on two backing plates
Between, bolt of long stem is fixed backing plate and side plate through backing plate and the second raised line, backboard is bolted on backing plate,
And positioned at the rear end of single battery core support, locating dowel is fixed through backboard and with nut check.
Battery core fixed structure inside a kind of above-mentioned battery bag, wherein, some strips are axially arranged with the rack side wall
Reinforcement.
Battery core fixed structure inside a kind of above-mentioned battery bag, wherein, first fixture block includes the first fixture block main body and set
Put the first raised line in the first fixture block main body；Second fixture block includes the fixed plate being vertically fixed in front wall and vertical
It is fixed on the card line plate in fixed plate, card line plate is during card line plate on card line plate and lower carriage on L-shaped structure, upper bracket is in
The heart is symmetrical arranged, and the card line plate on card line plate and lower carriage on upper bracket is mutually spliced to form first and walked in line chamber, front wall
It is additionally provided with second and walks line chamber, first, which walks line chamber and second, walks line chamber and be used to cabling.
Battery core fixed structure inside a kind of above-mentioned battery bag, wherein, it is equipped with the upper and lower surface of the backing plate
Some balls, the position of the ball side wall between is corresponding.
Beneficial effects of the present invention are：
The present invention is simple in construction, easy for installation, and battery core is changed in easy access, when single battery core breaks down, it is only necessary to
Take the nut in corresponding locating dowel apart, extract single battery core support out, battery core installed therein is repaired or replaced,
It is convenient and swift, save cost；
The card line plate on card line plate and lower carriage on upper bracket mutually splices for cabling, convenient disassembly, is easily installed.
Brief description of the drawings
Fig. 1 is front view of the present invention.
Fig. 2 is side view of the present invention.
Fig. 3 is single battery core support side view of the present invention.
Fig. 4 is single battery core support top view of the present invention.
Fig. 5 is single battery core support forward sight explosive view of the present invention.
Fig. 6 is backing plate sectional view of the present invention.
Embodiment
To make technical scheme become apparent from clearly, the present invention is described further below in conjunction with the accompanying drawings,
It is any that guarantor of the present invention is each fallen within to the scheme that the technical characteristic progress equivalencing of technical solution of the present invention and conventional reasoning are drawn
Protect scope.
Reference
Backing plate 1, backboard 2, side plate 3, upper bracket 4, lower carriage 5, rack side wall 6, rack plate 7, front wall 8, rear retaining wall
9th, reinforcement 10, the first fixture block 11, the second fixture block 12, the first fixture block main body 13, the first raised line 14, fixed plate 15, card line plate 16,
First walks line chamber 17, second walks line chamber 18, locating dowel 19, fixing hole 20, side plate main 21, the second raised line 22, ball 23.
Battery core fixed structure inside a kind of battery bag, including backing plate 1, backboard 2, side plate 3 and single battery core branch as shown in the figure
Frame；
The single battery core support includes upper bracket 4 and lower carriage 5, and upper bracket and lower carriage include rack side wall 6, branch
Frame top plate 7, front wall 8 and rear retaining wall 9, rack side wall are to be axially arranged with some strip reinforcements on n shape structures, rack side wall
10, the quantity of rack plate is at least 2, and what drift angle top plate was parallel to each other is fixed between two rack side walls, front wall
Quantity is 1, the front end for being fixed between two rack side walls and being located at rack side wall of front wall vertically, the number of rear retaining wall
Measure and be separately fixed at for retaining wall after two, two on the inwall of two rack side walls and positioned at the rear end of rack side wall, front wall
2 the first fixture blocks 11 and 1 the second fixture block 12 are provided with, the second fixture block is located on the axis of front wall, 2 the first fixture blocks point
The both sides of the second fixture block are not fixed on, and first fixture block includes the first fixture block main body 13 and is arranged in the first fixture block main body
First raised line 14；Second fixture block includes the fixed plate 15 being vertically fixed in front wall and is vertically fixed in fixed plate
Card line plate 16, card line plate is that card line plate on card line plate and lower carriage on L-shaped structure, upper bracket is centrosymmetric setting, on
The card line plate on card line plate and lower carriage on support, which is mutually spliced to form first, to be walked to be additionally provided with second in line chamber 17, front wall and
Line chamber 18, first, which walks line chamber and second, walks line chamber and is used to cabling, and rear retaining wall is provided with the locating dowel 19 of cylindrical structure, positioning
Post is provided with external screw thread；The upper bracket and lower carriage are oppositely arranged, form battery core lock chamber, upper bracket and lower branch between the two
Interconnected fixing hole 20 is equipped with the front wall of frame and rear retaining wall, bolt consolidates upper bracket and lower carriage through fixing hole
It is fixed integral；
The quantity of the backing plate than single battery core support quantity more than one, backing plate is horizontally disposed with, adjacent two backing plates
Between a single battery core support is set, the width L1 of the backing plate is more than the width L2 of single battery core support, and side plate includes side
Plate main body 21, side plate main is provided with some second raised lines 22, and side plate is vertically arranged, and the second raised line is plug-type to be arranged on two
Between backing plate, bolt of long stem is fixed backing plate and side plate through backing plate and the second raised line, and backboard is bolted on pad
On plate and positioned at the rear end of single battery core support, locating dowel is through backboard and is fixed with nut check, the upper table of the backing plate
It is equipped with some balls 23 on face and lower surface, the position of the ball side wall between is corresponding.
The present invention is simple in construction, easy for installation, and battery core is changed in easy access, when single battery core breaks down, it is only necessary to
Take the nut in corresponding locating dowel apart, extract single battery core support out, battery core installed therein is repaired or replaced,
It is convenient and swift, save cost.
Claims (4)
1. battery core fixed structure inside a kind of battery bag, it is characterized in that, including backing plate, backboard, side plate and single battery core support；
The single battery core support includes upper bracket and lower carriage, upper bracket and lower carriage include rack side wall, rack plate,
Front wall and rear retaining wall, rack side wall are n shape structures, and the quantity of rack plate is at least 2, and what drift angle top plate was parallel to each other consolidates
Be scheduled between two rack side walls, the quantity of front wall is 1, front wall vertically be fixed between two rack side walls and
Positioned at the front end of rack side wall, the quantity of rear retaining wall is separately fixed at the inwall of two rack side walls for retaining wall after two, two
Rear end upper and positioned at rack side wall, front wall is provided with 2 the first fixture blocks and 1 the second fixture block, and the second fixture block is located at front
On the axis of wall, 2 the first fixture blocks are separately fixed at the both sides of the second fixture block, and rear retaining wall is provided with the positioning of cylindrical structure
Post, locating dowel is provided with external screw thread；The upper bracket and lower carriage are oppositely arranged, form battery core lock chamber, upper branch between the two
Interconnected fixing hole is equipped with the front wall and rear retaining wall of frame and lower carriage, bolt passes through fixing hole by upper bracket with
Support is integrally fixed；
The quantity of the backing plate than single battery core support quantity more than one, backing plate be horizontally disposed with, between two adjacent backing plates
One single battery core support is set, and the width L1 of the backing plate is more than the width L2 of single battery core support, and side plate includes side plate master
Body, side plate main is provided with some second raised lines, and side plate is vertically arranged, the second raised line is plug-type be arranged on two backing plates it
Between, bolt of long stem is fixed backing plate and side plate through backing plate and the second raised line, backboard be bolted on backing plate and
Positioned at the rear end of single battery core support, locating dowel is fixed through backboard and with nut check.
2. battery core fixed structure inside a kind of battery bag as claimed in claim 1, it is characterized in that, on the rack side wall axially
Provided with some strip reinforcements.
3. battery core fixed structure inside a kind of battery bag as claimed in claim 1, it is characterized in that, first fixture block includes the
One fixture block main body and the first raised line being arranged in the first fixture block main body；Second fixture block includes being vertically fixed in front wall
Fixed plate and the card line plate that is vertically fixed in fixed plate, card line plate is card line plate and lower carriage on L-shaped structure, upper bracket
On card line plate be centrosymmetric setting, the card line plate on card line plate and lower carriage on upper bracket is mutually spliced to form first and walked
Second is additionally provided with line chamber, front wall and walks line chamber, first, which walks line chamber and second, walks line chamber and be used to cabling.
4. battery core fixed structure inside a kind of battery bag as claimed in claim 1, it is characterized in that, the upper surface of the backing plate and
It is equipped with some balls on lower surface, the position of the ball side wall between is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710536045.4A CN107240656B (en) | 2017-07-04 | 2017-07-04 | Battery pack internal cell fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710536045.4A CN107240656B (en) | 2017-07-04 | 2017-07-04 | Battery pack internal cell fixing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107240656A true CN107240656A (en) | 2017-10-10 |
| CN107240656B CN107240656B (en) | 2023-06-02 |
Family
ID=59990809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710536045.4A Active CN107240656B (en) | 2017-07-04 | 2017-07-04 | Battery pack internal cell fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107240656B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005166570A (en) * | 2003-12-05 | 2005-06-23 | Matsushita Electric Ind Co Ltd | Battery pack |
| CN203325979U (en) * | 2013-06-14 | 2013-12-04 | 安徽江淮汽车股份有限公司 | Battery module structure |
| KR20160026509A (en) * | 2014-09-01 | 2016-03-09 | 에스케이이노베이션 주식회사 | Secondary battery module |
| CN205429046U (en) * | 2016-03-22 | 2016-08-03 | 宁德时代新能源科技股份有限公司 | Battery frame frame and battery frame frame subassembly and battery module |
| KR20160142663A (en) * | 2015-06-03 | 2016-12-13 | 주식회사 엘지화학 | Battery module |
| CN205881998U (en) * | 2016-05-12 | 2017-01-11 | 扬子江汽车集团有限公司 | Electricelectric motor car high voltage battery installing support system |
| CN206022451U (en) * | 2016-07-19 | 2017-03-15 | 深圳市沃特玛电池有限公司 | A kind of battery case |
| CN206293564U (en) * | 2016-12-19 | 2017-06-30 | 天津力神特种电源科技股份公司 | Most battery cores can Manual-disassembling filled type lithium battery group |
| CN207116525U (en) * | 2017-07-04 | 2018-03-16 | 系统电子科技（镇江）有限公司 | Battery core fixed structure inside a kind of battery bag |
| CN207183341U (en) * | 2017-07-04 | 2018-04-03 | 系统电子科技（镇江）有限公司 | Battery core fixed structure inside a kind of battery bag |
| CN108091791A (en) * | 2017-07-04 | 2018-05-29 | 系统电子科技（镇江）有限公司 | Battery core fixed structure inside a kind of battery pack |
-
2017
- 2017-07-04 CN CN201710536045.4A patent/CN107240656B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005166570A (en) * | 2003-12-05 | 2005-06-23 | Matsushita Electric Ind Co Ltd | Battery pack |
| CN203325979U (en) * | 2013-06-14 | 2013-12-04 | 安徽江淮汽车股份有限公司 | Battery module structure |
| KR20160026509A (en) * | 2014-09-01 | 2016-03-09 | 에스케이이노베이션 주식회사 | Secondary battery module |
| KR20160142663A (en) * | 2015-06-03 | 2016-12-13 | 주식회사 엘지화학 | Battery module |
| CN205429046U (en) * | 2016-03-22 | 2016-08-03 | 宁德时代新能源科技股份有限公司 | Battery frame frame and battery frame frame subassembly and battery module |
| CN205881998U (en) * | 2016-05-12 | 2017-01-11 | 扬子江汽车集团有限公司 | Electricelectric motor car high voltage battery installing support system |
| CN206022451U (en) * | 2016-07-19 | 2017-03-15 | 深圳市沃特玛电池有限公司 | A kind of battery case |
| CN206293564U (en) * | 2016-12-19 | 2017-06-30 | 天津力神特种电源科技股份公司 | Most battery cores can Manual-disassembling filled type lithium battery group |
| CN207116525U (en) * | 2017-07-04 | 2018-03-16 | 系统电子科技（镇江）有限公司 | Battery core fixed structure inside a kind of battery bag |
| CN207183341U (en) * | 2017-07-04 | 2018-04-03 | 系统电子科技（镇江）有限公司 | Battery core fixed structure inside a kind of battery bag |
| CN108091791A (en) * | 2017-07-04 | 2018-05-29 | 系统电子科技（镇江）有限公司 | Battery core fixed structure inside a kind of battery pack |
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| Publication number | Publication date |
|---|---|
| CN107240656B (en) | 2023-06-02 |
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