CN107275558A - Automobile batteries connector and automobile batteries group - Google Patents
Automobile batteries connector and automobile batteries group Download PDFInfo
- Publication number
- CN107275558A CN107275558A CN201710659357.4A CN201710659357A CN107275558A CN 107275558 A CN107275558 A CN 107275558A CN 201710659357 A CN201710659357 A CN 201710659357A CN 107275558 A CN107275558 A CN 107275558A
- Authority
- CN
- China
- Prior art keywords
- battery
- conductive plate
- automobile batteries
- ennation
- plate
- 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.)
- Pending
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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
-
- 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)
- Connection Of Batteries Or Terminals (AREA)
Abstract
The invention discloses a kind of automobile batteries connector and automobile batteries group, the battery connector includes the first conductive plate and the second conductive plate being fixedly arranged on first conductive plate, a plurality of positioning holes for being used to accommodate single battery are provided with first conductive plate, flexible lug is provided with second conductive plate, the lug is at least to electrically connect a plurality of batteries being positioned in the positioning hole and to the only battery so that the battery can not come off from the positioning hole.The automobile batteries connector that the present invention is provided can realize the connection of multiple batteries using platy structure, and its sound construction is stable；The automobile batteries connector that the present invention is provided includes the first conductive plate and the second conductive plate, and its is simple and reasonable, and the effect of self-contained battery can be realized by the design of lug；The cost of manufacture of the present invention is cheap and manufacturing process is simple, and is convenient to connect battery, improves production efficiency.
Description
Technical field
The present invention relates to a kind of attachment means, and in particular to a kind of automobile batteries connector and automobile batteries group.
Background technology
Battery, particularly lithium ion battery, can also be metal hydride battery, such as nickel metal hydride, or lithium polymerization
Thing battery or other electrochemical energy accumulators, in the automotive industry with higher and higher status.In particular according to interchangeable dynamic
The demand of power scheme, such as hybrid power or driven by power, being stored in the auto manufacturing in future for electric energy have increasingly
Important meaning.The utilization of novel battery, such as cylindrical lithium ion battery are used for the electricity of automobile making as electric storage means
It is verified that with advantage in engine.On the one hand, battery stores big volume and electricity with less volume, and the opposing party
Face, such battery is only restricted by ageing process.It is not related to here especially " memory effect ".Therefore it can carry out repeatedly
Charging cycle, so that the service life of battery corresponds essentially to the service life of automobile.
However, most lithium ion batteries have the voltage of very little, only between 1 volt to tens volts.So small voltage is not
It is sufficient to drive the electric engine of electric automobile.In addition, most batteries are only suitable to the charging between 1000 and 5000mAh, this
Driving automobile for a long time can not be enough.For these reasons, battery is assembled into battery bag.Here, making multiple single electricity
Pond is serially connected together, the output voltage of battery bag is corresponded to the quantity for the battery connected and is doubled.
Series connection is realized by the way of aluminium wire welding between cylindrical lithium ion battery common at present, yet with aluminium
Silk is easily broken, thus equipment required for processing to aluminium wire, the technique of welding and welding etc. is respectively provided with high requirement, domestic mesh
It is preceding because of productivity the reason for technique also without such a welding and welding required for equipment, it usually needs import of going abroad,
Its cost is higher, thus, how to provide connector that is a kind of with low cost and being easy to cascaded lithium ion batteries turns into industry urgently
The technical problem of solution.
The content of the invention
In order to solve the above technical problems, present invention aims at a kind of automobile batteries connector of offer and automobile batteries group,
To overcome the deficiencies in the prior art.
To reach above-mentioned purpose, technical scheme is as follows：
The embodiments of the invention provide a kind of automobile batteries connector, it includes the first conductive plate and is fixedly arranged on described first
A plurality of positioning holes for being used to accommodate single battery, institute are provided with the second conductive plate on conductive plate, first conductive plate
State and flexible lug is provided with the second conductive plate, the lug at least a plurality of is positioned over the positioning to electrically connect
Battery in hole and to the only battery so that the battery can not come off from the positioning hole.
One of preferred embodiment as the present invention, it is non-fixed with first conductive plate that second conductive plate includes
The plate matrix part that position bore region is adapted, the edge of the plate matrix part is outstanding to form the institute being located above the positioning hole
State lug.
Further, the lug includes the first ennation that extension is formed above the peripheral sink of the plate matrix part
With by the end of first ennation distally horizontal-extending the second ennation, when the battery is positioned over the positioning hole
When middle, second ennation interacts with the battery, now, and second ennation is after by battery compressing
Produce upward movement tendency and support the regional area of the battery, to form the situation for forbidding the battery to fall.
Further, offered on second ennation and be divided into two-part groove.
Further, a chamfer of second ennation away from first ennation is set.
Further, the non-locating bore region of the plate matrix part of the lug and first conductive plate passes through Laser Welding
The mode of connecing is combined.
One of preferred embodiment as the present invention, the end of first conductive plate is provided with setting normal thereto
Connecting plate.
One of preferred embodiment as the present invention, first conductive plate is aluminium sheet.
One of preferred embodiment as the present invention, second conductive plate is nickel plate.
The embodiment of the present invention additionally provides a kind of automobile batteries group, including the automobile batteries connection described in a plurality of concatenations
Device and the battery being arranged in the positioning hole.
Compared with prior art, advantages of the present invention at least that：
The automobile batteries connector that the present invention is provided can realize the connection of multiple batteries using platy structure, its structure jail
Gu it is stable, be not in such as the easily broken phenomenon of aluminium wire of the prior art.
The automobile batteries connector that the present invention is provided includes the first conductive plate and the second conductive plate, and its is simple and reasonable,
The effect of self-contained battery can be realized by the design of lug.
The cost of manufacture of the present invention is cheap and manufacturing process is simple, and is convenient to connect battery, improves production efficiency.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, embodiment will be described below
In or the required accompanying drawing used is briefly described in the prior art.
Fig. 1 is the structural representation of the automobile batteries connector disclosed in the embodiment of the present invention；
Fig. 2 is the upward view of the automobile batteries connector disclosed in the embodiment of the present invention；
Fig. 3 is the top view of the automobile batteries connector disclosed in the embodiment of the present invention；
Fig. 4 is the side view of the automobile batteries connector disclosed in the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described.
The embodiments of the invention provide a kind of automobile batteries connector, it includes the first conductive plate and is fixedly arranged on described first
A plurality of positioning holes for being used to accommodate single battery, institute are provided with the second conductive plate on conductive plate, first conductive plate
State and flexible lug is provided with the second conductive plate, the lug at least a plurality of is positioned over the positioning to electrically connect
Battery in hole and to the only battery so that the battery can not come off from the positioning hole.
One of preferred embodiment as the present invention, it is non-fixed with first conductive plate that second conductive plate includes
The plate matrix part that position bore region is adapted, the edge of the plate matrix part is outstanding to form the institute being located above the positioning hole
State lug.
Further, the lug includes the first ennation that extension is formed above the peripheral sink of the plate matrix part
With by the end of first ennation distally horizontal-extending the second ennation, when the battery is positioned over the positioning hole
When middle, second ennation interacts with the battery, now, and second ennation is after by battery compressing
Produce upward movement tendency and support the regional area of the battery, to form the situation for forbidding the battery to fall.
Further, offered on second ennation and be divided into two-part groove.Groove is set, can be with
Second ennation of lug is divided into two parts, can so cause lug softer, the elasticity of lug is improved.
Further, a chamfer of second ennation away from first ennation is set.Set chamfering can
To avoid lug from scratching battery.
Further, the non-locating bore region of the plate matrix part of the lug and first conductive plate passes through Laser Welding
The mode of connecing is combined.
One of preferred embodiment as the present invention, the end of first conductive plate is provided with setting normal thereto
Connecting plate.Battery connector can be fixedly arranged on by connecting plate in Battery case, or, it can be realized by connecting plate adjacent
Two battery connectors between connected in back-to-back mode.
One of preferred embodiment as the present invention, first conductive plate is aluminium sheet, aluminium sheet light weight, and conduction, is
More preferred mode.
One of preferred embodiment as the present invention, second conductive plate is nickel plate, aluminium sheet light weight, and electric conductivity
By force, it is adapted to connection battery.
The embodiment of the present invention additionally provides a kind of automobile batteries group, including the automobile batteries connection described in a plurality of concatenations
Device and the battery being arranged in the positioning hole.
By above technical scheme, the automobile batteries connector that the present invention is provided can realize multiple electricity using platy structure
The connection in pond, its sound construction is stable, is not in such as the easily broken phenomenon of aluminium wire of the prior art；The automobile electricity that the present invention is provided
Pond connector includes the first conductive plate and the second conductive plate, and its is simple and reasonable, and fixation can be realized by the design of lug
The effect of battery；The cost of manufacture of the present invention is cheap and manufacturing process is simple, and is convenient to connect battery, improves production effect
Rate.
Technical scheme is further described below in conjunction with drawings and examples.
A kind of automobile batteries connector is present embodiments provided, it includes aluminium sheet 1 and the nickel plate 2 being fixedly arranged on aluminium sheet 1, aluminium
It is provided with plate 1 in a plurality of positioning holes 11 for being used to accommodate single battery, nickel plate 2 and is provided with lug 21, lug 21 is at least used
To electrically connect a plurality of batteries being positioned in positioning hole 11 and to only battery so that battery can not come off from positioning hole 11.
Wherein, nickel plate 2 includes the plate matrix part 22 being adapted with the non-locating bore region of aluminium sheet 1, the side of plate matrix part 22
Edge is outstanding to form the lug 21 for being located at the top of positioning hole 11；
Lug 21 includes the first ennation 211 that extension is formed above the peripheral sink of plate matrix part 22 and prolonged by first
Stretch the end of body 211 distally horizontal-extending the second ennation 212, when battery is positioned in positioning hole 11, the second extension
Body 212 interacts with battery, now, and the second ennation 212 produces upward movement tendency simultaneously after by battery compressing
The regional area of the battery is supported, so as to forbid battery to fall.
Offered on second ennation 212 and be divided into two-part groove 213；Groove 213 is set, can be by lug
21 the second ennation 212 is divided into two parts, can so make it that lug 21 is softer, improves the elasticity of lug 21.
A chamfer of second ennation 212 away from the first ennation 211 is set；Chamfering is set to avoid 21 strokes of lug
Hinder battery.
Further, the plate matrix part 22 of lug 21 passes through laser welding mode knot with the non-locating bore region of aluminium sheet 1
Close.
The end of aluminium sheet 1 is provided with the connecting plate 12 of setting normal thereto.Can be by battery connector by connecting plate 12
It is fixedly arranged in Battery case, or can be realized by connecting plate 12 between two adjacent battery connectors in back-to-back mode
Series connection.
When in use, battery is inserted in positioning hole 11 respectively for the present embodiment, and now battery and lug 21 interact, pole
Second ennation 212 of ear 21 props up the regional area of battery, and the second ennation 212 of lug 21 is oppressed downwards by battery
Afterwards can because its own resilient is acted on and battery is produced it is upward put forward top power, so as to avoid battery from deviating from from positioning hole 11, because
And, the battery connector that the present invention is provided realizes the electrical connection between battery, also achieves battery consolidating in positioning hole 11
It is fixed.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (10)
1. a kind of automobile batteries connector, it is characterised in that including：First conductive plate and it is fixedly arranged on first conductive plate
A plurality of positioning holes for being used to accommodate single battery are provided with second conductive plate, first conductive plate, described second is conductive
Flexible lug is provided with plate, the lug is at least to electrically connect a plurality of batteries being positioned in the positioning hole
And to the only battery so that the battery can not come off from the positioning hole.
2. automobile batteries connector according to claim 1, it is characterised in that：Second conductive plate includes and described the
The plate matrix part that the non-locating bore region of one conductive plate is adapted, the edge of the plate matrix part is outstanding to be formed positioned at described
The lug above positioning hole.
3. automobile batteries connector according to claim 2, it is characterised in that：The lug is included by the plate matrix part
Peripheral sink above the first ennation for being formed of extension and by the end of first ennation distally horizontal-extending the
Two ennations, when the battery is positioned in the positioning hole, second ennation interacts with the battery, this
When, second ennation produces upward movement tendency after being oppressed by the battery and supports the partial zones of the battery
Domain, to form the situation for forbidding the battery to fall.
4. automobile batteries connector according to claim 3, it is characterised in that：Offered on second ennation by it
It is divided into two-part groove.
5. automobile batteries connector according to claim 3, it is characterised in that：Second ennation is away from described first
One chamfer of ennation is set.
6. automobile batteries connector according to claim 3, it is characterised in that：The plate matrix part of the lug and described the
The non-locating bore region of one conductive plate is combined by laser welding mode.
7. automobile batteries connector according to claim 1, it is characterised in that：The end of first conductive plate is provided with
The connecting plate of setting normal thereto.
8. automobile batteries connector according to claim 1, it is characterised in that：First conductive plate is aluminium sheet.
9. automobile batteries connector according to claim 1, it is characterised in that：Second conductive plate is nickel plate.
10. a kind of automobile batteries group, it is characterised in that：Including the as claimed in any one of claims 1-9 wherein of a plurality of concatenations
Automobile batteries connector and the battery being arranged in the positioning hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710659357.4A CN107275558A (en) | 2017-08-04 | 2017-08-04 | Automobile batteries connector and automobile batteries group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710659357.4A CN107275558A (en) | 2017-08-04 | 2017-08-04 | Automobile batteries connector and automobile batteries group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107275558A true CN107275558A (en) | 2017-10-20 |
Family
ID=60076012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710659357.4A Pending CN107275558A (en) | 2017-08-04 | 2017-08-04 | Automobile batteries connector and automobile batteries group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107275558A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101388444A (en) * | 2007-09-13 | 2009-03-18 | 王晏 | Power cell pack |
| CN204230338U (en) * | 2014-09-26 | 2015-03-25 | 中信国安盟固利动力科技有限公司 | A kind of lug laser welding structure of lithium ion battery and the battery pack of formation thereof |
| CN105449145A (en) * | 2014-09-26 | 2016-03-30 | 中信国安盟固利动力科技有限公司 | Tab laser welding structure of lithium ion battery |
| CN106935746A (en) * | 2015-12-31 | 2017-07-07 | 深圳市沃特玛电池有限公司 | The battery modules of electric automobile |
| CN206961928U (en) * | 2017-08-04 | 2018-02-02 | 苏州宝优际科技股份有限公司 | Automobile batteries connector and automobile batteries group |
-
2017
- 2017-08-04 CN CN201710659357.4A patent/CN107275558A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101388444A (en) * | 2007-09-13 | 2009-03-18 | 王晏 | Power cell pack |
| CN204230338U (en) * | 2014-09-26 | 2015-03-25 | 中信国安盟固利动力科技有限公司 | A kind of lug laser welding structure of lithium ion battery and the battery pack of formation thereof |
| CN105449145A (en) * | 2014-09-26 | 2016-03-30 | 中信国安盟固利动力科技有限公司 | Tab laser welding structure of lithium ion battery |
| CN106935746A (en) * | 2015-12-31 | 2017-07-07 | 深圳市沃特玛电池有限公司 | The battery modules of electric automobile |
| CN206961928U (en) * | 2017-08-04 | 2018-02-02 | 苏州宝优际科技股份有限公司 | Automobile batteries connector and automobile batteries group |
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