CN107946527A - A kind of battery pack structure easy to assembly - Google Patents
A kind of battery pack structure easy to assembly Download PDFInfo
- Publication number
- CN107946527A CN107946527A CN201711147715.XA CN201711147715A CN107946527A CN 107946527 A CN107946527 A CN 107946527A CN 201711147715 A CN201711147715 A CN 201711147715A CN 107946527 A CN107946527 A CN 107946527A
- Authority
- CN
- China
- Prior art keywords
- weld tabs
- battery core
- side weld
- easy
- limit base
- 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.)
- Withdrawn
Links
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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a kind of battery pack structure easy to assembly,Horizontal battery core is installed between the limit hole of left insulation limit base and right insulation limit base,Its is easy for installation,The horizontal battery core in a direction is passed sequentially through between the weld tabs of adjacent two left side,Right side weld tabs,The horizontal battery core of other direction is electrically connected,The horizontal battery core in a direction is passed sequentially through between the weld tabs of adjacent two right side,Left side weld tabs,The horizontal battery core of other direction is electrically connected,So,Easy to pass through left side weld tabs between positive-negative polarity direction is identical and position is adjacent horizontal battery core,Right side weld tabs is connected in parallel,Pass through left side weld tabs between the horizontal battery core that positive-negative polarity direction is opposite and position is adjacent,Right side weld tabs carries out tandem connection,Its is easy to implement,It need not be electrically connected between adjacent weld tabs by conducting wire,With prominent substantive distinguishing features and significant progress,Separately,Control board upper surface correspondence position is equipped with the pad for being easy to be welded and fixed for pin,So,Easy to the fixation of control board,Its is easy to implement.
Description
Technical field
The present invention relates to a kind of battery pack structure easy to assembly.
Background technology
At present, it is all main logical between the electrical connection pole piece of existing battery core group or between electrical connection pole piece and control board
Cross conducting wire to be electrically connected, when electrical connection pole piece is numerous, corresponding conducting wire is also numerous, it influences cleaning.
Therefore, above-mentioned defect how is overcome, it has also become those skilled in the art's important topic urgently to be resolved hurrily.
The content of the invention
The invention overcomes the shortcomings of the above-mentioned technology and provides a kind of battery pack structure easy to assembly, its is easy to assembly,
Cleaning is good.
To achieve the above object, present invention employs following technical proposal：
A kind of battery pack structure easy to assembly, includes housing unit 1, be equipped with the housing unit 1 battery core group 2,
And for carrying out the spacing left insulation limit base 31 in left and right and right insulation limit base 32 to battery core group 2, the battery core group 2 includes
All it is respectively provided with to horizontal battery core on some horizontal battery cores 21, the left insulation limit base 31 and right insulation limit base 32
21 ends carry out limit hole 30, and 31 lateral wall of the left insulation limit base, which is equipped with, to be used to weld with horizontal 21 left end of battery core
Some pieces of left side weld tabs 41 and 32 lateral wall of the right insulation limit base of connection are equipped with and are used for and horizontal 21 right-hand end of battery core
The right side weld tabs 42 of portion be welded to connect some pieces, pass sequentially through between adjacent two left side weld tabs 41 direction horizontal battery core 21,
Right side weld tabs 42, the horizontal battery core 21 of other direction are electrically connected, and a direction is passed sequentially through between adjacent two right side weld tabs 42
Horizontal battery core 21, left side weld tabs 41, the horizontal battery core 21 of other direction be electrically connected, the left insulation limit base 31 with it is right
Control board 5, the power input of the control board 5 and 2 power supply of battery core group are equipped with insulation limit base 32
Output terminal is electrically connected, and is respectively equipped with the left side weld tabs 41, right side weld tabs 42 and is stretched to drawing for 5 upper surface of control board
Foot 40, the 5 upper surface correspondence position of control board are equipped with the pad 51 for being easy to be welded and fixed for pin 40, the housing
The power supply output interface 6 being electrically connected with the control board 5 is additionally provided with component 1.
A kind of battery pack structure easy to assembly as described above, the power input of the control board 5 are located at it
In on two pads 51.
A kind of battery pack structure easy to assembly as described above, the housing unit 1 include bottom case 11 and are installed on
Face-piece 12 on bottom case 11.
A kind of battery pack structure easy to assembly as described above, slides in 11 exterior bottom wall of bottom case and is connected with contiguous block
7, the contiguous block 7 is equipped with the screw hole 71 for being easy to be installed on by screw in attached body.
A kind of battery pack structure easy to assembly as described above, on 42 lateral wall of the left side weld tabs 41 and right side weld tabs
All it is bonded with highland barley paper 8.
A kind of battery pack structure easy to assembly as described above, the housing unit 1, which is equipped with, to be used to be locked in be pacified
Fill the lock body 9 on body.
A kind of battery pack structure easy to assembly as described above, on left insulation 31 lateral wall of limit base and right insulation
Some fixture blocks 33 are all respectively equipped with 32 lateral wall of limit base, are all respectively equipped with the left side weld tabs 41 and right side weld tabs 42
Coordinate the card slot 43 of clamping with the fixture block 33, the limit hole 30 by the fixture block 33 to horizontal 21 end of battery core into
Row is spacing.
A kind of battery pack structure easy to assembly as described above, is designed with the left side weld tabs 41 and right side weld tabs 42
Easy to some welding holes 45 being welded to connect with horizontal 21 end of battery core.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, structure is simple and easy to implement for this case, and the transverse direction battery core is installed on the left insulation limit base and right insulation limit base
Limit hole between, its is easy for installation, passed sequentially through between the weld tabs of adjacent two left side the horizontal battery core in a direction, right side weld tabs,
The horizontal battery core of other direction is electrically connected, and horizontal battery core, the left side in a direction are passed sequentially through between the weld tabs of adjacent two right side
Weld tabs, the horizontal battery core of other direction are electrically connected, in this way, easy to the laterally electricity that positive-negative polarity direction is identical and position is adjacent
It is connected in parallel between core by left side weld tabs, right side weld tabs, the horizontal battery core that positive-negative polarity direction is opposite and position is adjacent
Between by left side weld tabs, right side weld tabs carry out tandem connection, its is easy to implement, need not be by leading between adjacent weld tabs
Line is electrically connected, and has prominent substantive distinguishing features and significant progress, in addition, control board upper surface correspondence position
Equipped with the pad easy to be welded and fixed for pin, in this way, easy to the fixation of control board, its is easy to implement.
2nd, the power input of the control board is located therein on two pads, in this way, control board and electricity
It need not be attached between core group by conducting wire, fixation and power input easy to control board, it has prominent reality
Matter feature and significant progress.
3rd, some fixture blocks are all respectively equipped with the left insulation limit base lateral wall and on right insulation limit base lateral wall,
The card slot for coordinating clamping with the fixture block is all respectively equipped with the left side weld tabs and right side weld tabs, the limit hole passes through described
Fixture block is spacing to the horizontal battery core end progress, in this way, easy to weld tabs is connected to before welding on fixture block in advance so that welding
For piece close to horizontal battery core in limit hole, it is easy to follow-up welding, has prominent substantive distinguishing features and significant progress.
Brief description of the drawings
Fig. 1 is the stereogram of this case.
Fig. 2 is one of explosion diagram of this case.
Fig. 3 is the two of the explosion diagram of this case.
Fig. 4 is the three of the explosion diagram of this case.
Fig. 5 is the four of the explosion diagram of this case.
Fig. 6 is the schematic diagram of clamping left side weld tabs on the left insulation limit base of this case.
Fig. 7 is the schematic diagram of clamping right side weld tabs on the right insulation limit base of this case.
Fig. 8 is the five of the explosion diagram of this case.
Embodiment
Feature of present invention and other correlated characteristics are described in further detail by the following examples, in order to the same industry
The understanding of technical staff：
As shown in Figures 1 to 8, a kind of battery pack structure easy to assembly, includes housing unit 1, the housing unit 1
In be equipped with battery core group 2 and for carrying out the spacing left insulation limit base 31 in left and right and right insulation limit base 32 to battery core group 2,
The battery core group 2 includes some horizontal battery cores 21, is all set respectively on the left insulation limit base 31 and right insulation limit base 32
It is useful for carrying out horizontal 21 end of battery core limit hole 30,31 lateral wall of the left insulation limit base, which is equipped with, to be used for and horizontal electricity
Be welded to connect some pieces left side weld tabs 41 of 21 left end of core and 32 lateral wall of the right insulation limit base be equipped be used for
Some pieces of right side weld tabs 42 that horizontal 21 right-hand end of battery core is welded to connect, as shown in figure 4, A, B are positive-negative polarity direction in figure
Opposite horizontal battery core 21, the horizontal battery core 21 in a direction, right side weld tabs 42, another is passed sequentially through between adjacent two left side weld tabs 41
The horizontal battery core 21 in one direction is electrically connected, as shown in figure 5, C, D are the opposite horizontal battery core 21 in positive-negative polarity direction in figure,
Horizontal battery core 21, left side weld tabs 41, the horizontal battery core of other direction in a direction are passed sequentially through between adjacent two right side weld tabs 42
21 are electrically connected, and the left insulation limit base 31 is with being equipped with control board 5, the control electricity on right insulation limit base 32
The power input of road plate 5 is electrically connected with 2 power output end of battery core group, is divided on the left side weld tabs 41, right side weld tabs 42
The pin 40 of 5 upper surface of control board She You not be stretched to, the 5 upper surface correspondence position of control board, which is equipped with, to be easy to
The pad 51 being welded and fixed for pin 40, is additionally provided with the power supply being electrically connected with the control board 5 in the housing unit 1
Output interface 6.
As described above, structure is simple and easy to implement for this case, the transverse direction battery core 21 is installed on left insulation 31 He of limit base
Between the limit hole 30 of right insulation limit base 32, its is easy for installation, and a direction is passed sequentially through between adjacent two left side weld tabs 41
Horizontal battery core 21, right side weld tabs 42, the horizontal battery core 21 of other direction are electrically connected, between adjacent two right side weld tabs 42 successively
It is electrically connected by the horizontal battery core 21 of the horizontal battery core 21 in a direction, left side weld tabs 41, other direction, in this way, easy to just
In parallel connect is carried out by left side weld tabs 41, right side weld tabs 42 between the horizontal battery core 21 that negative polarity direction is identical and position is adjacent
Connect, before being carried out between the horizontal battery core 21 that positive-negative polarity direction is opposite and position is adjacent by left side weld tabs 41, right side weld tabs 42
After be connected in series, its is easy to implement, need not be electrically connected between adjacent weld tabs by conducting wire, has the prominent substance special
Point and significant progress, in addition, 5 upper surface correspondence position of the control board is equipped with the welding for being easy to be welded and fixed for pin 40
Point 51, in this way, easy to the fixation of control board 5, its is easy to implement.
As described above, when it is implemented, the power input of the control board 5 is located therein two pads 51
On, in this way, need not be attached between control board 5 and battery core group 2 by conducting wire, easy to the fixation of control board 5
And power input, it has prominent substantive distinguishing features and significant progress.
As described above, when it is implemented, the housing unit 1 includes bottom case 11 and the face-piece on bottom case 11
12。
As described above, contiguous block 7 is connected with when it is implemented, being slided in 11 exterior bottom wall of the bottom case, on the contiguous block 7
Equipped with easy to the screw hole 71 by screw in attached body.
As described above, when it is implemented, all it is bonded with highland barley paper on 42 lateral wall of the left side weld tabs 41 and right side weld tabs
8, easy to the insulation of weld tabs lateral wall.
As described above, when it is implemented, the housing unit 1 is equipped with the lock body 9 for being used for being locked in attached body.
As described above, when it is implemented, it is described it is left insulation 31 lateral wall of limit base on and it is right insulation 32 lateral wall of limit base
On be all respectively equipped with some fixture blocks 33, be all respectively equipped with the left side weld tabs 41 and right side weld tabs 42 and match somebody with somebody with the fixture block 33
The card slot 43 of clamping is closed, the limit hole 30 is spacing to horizontal 21 end of the battery core progress by the fixture block 33, in this way, just
Weld tabs is connected in advance on fixture block 33 before welding so that weld tabs is close to horizontal battery core 21 in limit hole 30, it is easy to follow-up
Welding, there is prominent substantive distinguishing features and significant progress.
As described above, when it is implemented, it is designed with being easy to and horizontal battery core on the left side weld tabs 41 and right side weld tabs 42
Some welding holes 45 that 21 ends are welded to connect.
As described above, this case protection is a kind of battery pack structure easy to assembly, all or phases identical with this case structure
Near technical solution should all be shown as falling into the protection domain of this case.
Claims (8)
1. a kind of battery pack structure easy to assembly, it is characterised in that include housing unit (1), in the housing unit (1)
Equipped with battery core group (2) and for carrying out the spacing left insulation limit base (31) in left and right and right insulation limit base to battery core group (2)
(32), the battery core group (2) includes some horizontal battery cores (21), the left insulation limit base (31) and right insulation limit base
(32) all it is respectively provided with and limit hole (30) is carried out to horizontal battery core (21) end, on the outside of the left insulation limit base (31)
Wall is equipped with some pieces of left side weld tabs (41) for being used for being welded to connect with horizontal battery core (21) left end and the right insulation limits
Position seat (32) lateral wall is equipped with some pieces of right side weld tabs (42) for being used to be welded to connect with horizontal battery core (21) right-hand end, phase
Horizontal battery core (21), right side weld tabs (42), the transverse direction of other direction in a direction are passed sequentially through between adjacent two left side weld tabs (41)
Battery core (21) is electrically connected, and horizontal battery core (21), the left side weldering in a direction are passed sequentially through between adjacent two right side weld tabs (42)
Piece (41), the horizontal battery core (21) of other direction are electrically connected, the left insulation limit base (31) and right insulation limit base
(32) control board (5) is equipped with, the power input of the control board (5) and battery core group (2) power supply are defeated
Outlet is electrically connected, and is respectively equipped with the left side weld tabs (41), right side weld tabs (42) and is stretched to the control board (5) upper surface
Pin (40), control board (5) upper surface correspondence position is equipped with the pad for being easy to be welded and fixed for pin (40)
(51), it is additionally provided with the power supply output interface (6) being electrically connected with the control board (5) in the housing unit (1).
A kind of 2. battery pack structure easy to assembly according to claim 1, it is characterised in that the control board (5)
Power input be located therein on two pads (51).
A kind of 3. battery pack structure easy to assembly according to claim 1, it is characterised in that housing unit (1) bag
Include bottom case (11) and the face-piece (12) on bottom case (11).
A kind of 4. battery pack structure easy to assembly according to claim 3, it is characterised in that bottom case (11) outer bottom
Slided on wall and be connected with contiguous block (7), the contiguous block (7) is equipped with the screw hole for being easy to be installed on by screw in attached body
(71)。
A kind of 5. battery pack structure easy to assembly according to claim 1, it is characterised in that the left side weld tabs (41)
Highland barley paper (8) is all bonded with right side weld tabs (42) lateral wall.
6. a kind of battery pack structure easy to assembly according to claim 1, it is characterised in that on the housing unit (1)
Equipped with the lock body (9) for being locked in attached body.
A kind of 7. battery pack structure easy to assembly according to claim 1-6 any one, it is characterised in that the left side
Some fixture blocks (33) are all respectively equipped with insulation limit base (31) lateral wall and on right insulation limit base (32) lateral wall, it is described
The card slot (43) for coordinating clamping with the fixture block (33), the limit are all respectively equipped with left side weld tabs (41) and right side weld tabs (42)
Position hole (30) carries out described horizontal battery core (21) end by the fixture block (33) spacing.
A kind of 8. battery pack structure easy to assembly according to claim 7, it is characterised in that the left side weld tabs (41)
Be designed with right side weld tabs (42) easy to some welding holes (45) for being welded to connect with horizontal battery core (21) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711147715.XA CN107946527A (en) | 2017-11-17 | 2017-11-17 | A kind of battery pack structure easy to assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711147715.XA CN107946527A (en) | 2017-11-17 | 2017-11-17 | A kind of battery pack structure easy to assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107946527A true CN107946527A (en) | 2018-04-20 |
Family
ID=61931835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711147715.XA Withdrawn CN107946527A (en) | 2017-11-17 | 2017-11-17 | A kind of battery pack structure easy to assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107946527A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109065777A (en) * | 2018-07-20 | 2018-12-21 | 上海空间电源研究所 | A kind of carrier rocket Li-ion batteries piles of light-weight design |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203326000U (en) * | 2013-07-19 | 2013-12-04 | 李文杰 | Battery pack |
| CN205790127U (en) * | 2016-05-31 | 2016-12-07 | 德龙伟创科技(深圳)有限公司 | A kind of integrated type battery module |
| CN205900673U (en) * | 2016-05-18 | 2017-01-18 | 清远腾飞智能科技有限公司 | No wire lithium cell subassembly |
| CN206163570U (en) * | 2016-11-17 | 2017-05-10 | 欣旺达电子股份有限公司 | Lithium cell is organized for portable instrument |
| CN206312961U (en) * | 2016-10-25 | 2017-07-07 | 奥创新能源（深圳）有限公司 | Battery bracket |
| CN206639834U (en) * | 2017-03-14 | 2017-11-14 | 深圳市沃特玛电池有限公司 | A kind of battery modules |
-
2017
- 2017-11-17 CN CN201711147715.XA patent/CN107946527A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203326000U (en) * | 2013-07-19 | 2013-12-04 | 李文杰 | Battery pack |
| CN205900673U (en) * | 2016-05-18 | 2017-01-18 | 清远腾飞智能科技有限公司 | No wire lithium cell subassembly |
| CN205790127U (en) * | 2016-05-31 | 2016-12-07 | 德龙伟创科技(深圳)有限公司 | A kind of integrated type battery module |
| CN206312961U (en) * | 2016-10-25 | 2017-07-07 | 奥创新能源（深圳）有限公司 | Battery bracket |
| CN206163570U (en) * | 2016-11-17 | 2017-05-10 | 欣旺达电子股份有限公司 | Lithium cell is organized for portable instrument |
| CN206639834U (en) * | 2017-03-14 | 2017-11-14 | 深圳市沃特玛电池有限公司 | A kind of battery modules |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109065777A (en) * | 2018-07-20 | 2018-12-21 | 上海空间电源研究所 | A kind of carrier rocket Li-ion batteries piles of light-weight design |
| CN109065777B (en) * | 2018-07-20 | 2021-08-10 | 上海空间电源研究所 | Carrier rocket lithium ion battery group of lightweight design |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104868403B (en) | A kind of portable 120~400mm2Steel-cored aluminium strand shunt line fixture and application method | |
| CN205426997U (en) | Special termination that unites of low pressure electric energy measurement | |
| CN107946527A (en) | A kind of battery pack structure easy to assembly | |
| CN208078345U (en) | Multi-functional electric connection attachment device | |
| CN105823914B (en) | Electric energy meter | |
| CN104184008B (en) | Short-circuited terminal and short-circuited terminal row | |
| CN205790761U (en) | A kind of micro-rectangle contact pin band wire filtering electrical connector | |
| CN209069975U (en) | Absorption type continuity test tool | |
| CN202362371U (en) | Anti-electricity-theft electric energy meter | |
| CN203415741U (en) | Flat plug | |
| CN208111842U (en) | A kind of filtering connector and automobile | |
| CN206673381U (en) | A kind of plug-in multi-epitope distribution box | |
| CN207183351U (en) | A kind of insulation protection component of battery pack | |
| CN206585143U (en) | Terminal box | |
| CN204497832U (en) | A kind of uninterrupted power supply | |
| CN209282025U (en) | A kind of modularization 10kV combination transformer | |
| CN203445270U (en) | Ground wire clamp suitably used in switch cabinet | |
| CN206756998U (en) | It is spaced apart component | |
| CN208622968U (en) | A kind of terminal block connector | |
| CN203124935U (en) | Electric welding machine | |
| CN208368927U (en) | A kind of magnetic connector processing assembling localization tool | |
| CN205374668U (en) | Supplementary box of three -layer insulated wire high -voltage insulation test | |
| CN204103649U (en) | Terminal box assembly and generator | |
| CN208889460U (en) | A kind of current transformer being easily installed with wiring | |
| CN202815019U (en) | Clamp meter test change-over connector assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180420 |
|
| WW01 | Invention patent application withdrawn after publication |