CN205508898U - Parallelly connected lithium cell group - Google Patents
Parallelly connected lithium cell group Download PDFInfo
- Publication number
- CN205508898U CN205508898U CN201521141227.4U CN201521141227U CN205508898U CN 205508898 U CN205508898 U CN 205508898U CN 201521141227 U CN201521141227 U CN 201521141227U CN 205508898 U CN205508898 U CN 205508898U
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- CN
- China
- Prior art keywords
- monomer
- negative pole
- lithium battery
- fixed
- group battery
- 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model provides a parallelly connected lithium cell group, including group battery casing, bottom plate, baffle, mount pad, lithium cell monomer and group battery lid, the group battery casing be the cuboid shape, the lower part of group battery casing is fixed with the bottom plate, the bottom plate on fixed surface have polylith evenly distributed's baffle, the space lower part that separates of baffle be equipped with the mount pad, mount pad upper portion be fixed with the lithium cell monomer, the free thickness of lithium cell and the distance between the baffle cooperate, group battery casing upper cap be equipped with group battery lid, group battery casing and group battery lid between be equipped with locking device and fix, the utility model discloses simple structure, convenient to use is equipped with the mount pad, can effectively fix a position several lithium cell monomer, preventing wobbling to ensure safe in utilizationly, be equipped with the connecting plate, can need and the elastic adjusted current output volume according to the user, and can effectively practice thrift the cost, enlarged the application range of lithium cell, have fine market prospect.
Description
Technical field
This utility model relates to cell art, particularly relates to a kind of lithium battery group in parallel.
Background technology
Electrolyte solution that the lithium battery monomer used at present mainly with a housing and is placed in housing and
Battery core is formed, and the top of this lithium battery monomer is provided with a positive conductive pole and a negative conductive pole, and
The top of positive conductive pole and negative conductive pole is respectively equipped with external screw thread, is screwing togather a nut respectively whereby
After, fix different conducting terminals respectively, with output power.
But, above-mentioned lithium battery monomer is only capable of the fixing voltage of output and electric current, but needs big for automobile etc
For the dynamic power machine of electric current, i.e. need multiple lithium battery monomer in parallel, and be attached with many group connecting lines,
And the arrangement do not planned and connected mode, not only can increase the space shared by entirety, and at lithium battery monomer
Charge and discharge process in, when positive and negative electrode conductive pole column adstante febre, the most likely can melt the protective layer of connecting line,
And produce the danger of short circuit.Furthermore, improper, at any one lithium electricity due to multiple lithium battery monomer arrangement modes
When pond monomer produces the phenomenon of air blasting or flatulence, the most likely affect and cause the damage of other lithium battery monomers.
Utility model content
This utility model provides a kind of in parallel lithium battery group, and simple in construction is easy to use, is provided with mounting seat,
Can effectively position several lithium battery monomer, prevent from rocking, to guarantee to use safety, be provided with connecting plate, can be according to making
User needs and the elastic current output that adjusts, and the effectively save cost of energy, expands the range of lithium battery,
There is good market prospect.
For solving above-mentioned technical problem, the embodiment of the present application provides a kind of lithium battery group in parallel, including set of cells
Housing, base plate, dividing plate, mounting seat, lithium battery monomer and battery pack cover, described battery housing is rectangular
Shape, the bottom of battery housing is fixed with base plate, and described plate upper surface is fixed with polylith and is uniformly distributed
Dividing plate, the bottom, space that described dividing plate separates is provided with mounting seat, described mounting seat top be fixed with lithium electricity
Pond monomer, the distance between thickness and the dividing plate of described lithium battery monomer matches, described battery housing
Upper cap is provided with battery pack cover, is provided with locking device and is fixed between described battery housing and battery pack cover.
As the preferred embodiment of this programme, monomer positive pole and the monomer negative pole of described lithium battery monomer are rule
It is arranged in battery pack case body, between described monomer positive pole and monomer negative pole, is provided with connecting plate.
As the preferred embodiment of this programme, described connecting plate is that two ends semi-circular shape, centre are for rectangular
Plate body, the diameter of the semi-circular shape of connecting plate closes with the diameter compatible of monomer positive pole and monomer negative pole.
As the preferred embodiment of this programme, the end of described monomer positive pole series connection is connected with anode connection terminal
Connecing, described anode connection terminal is connected by wire positive pole total with set of cells upper part of the cover, and described monomer is born
The end of pole series connection is connected end with negative pole and is connected, and described negative pole connects end by wire and battery pack cover top
Total negative pole be connected.
As the preferred embodiment of this programme, described lithium battery monomer includes encapsulating housing, inside encapsulating housing
It is provided with positive terminal and negative pole end, between positive terminal and negative pole end, is provided with the electrolyte cavities that multiple sealing plate is split to form
Being provided with barrier film on fixing seat in the middle part of body, positive terminal and negative pole end, described positive terminal is connected with monomer positive pole
Connecing, described negative pole end is connected with monomer negative pole.
As the preferred embodiment of this programme, the upper surface of described battery pack cover is fixed with handle, described company
Fishplate bar is fixed with dividing plate by screw.
The one or more technical schemes provided in the embodiment of the present application, at least have the following technical effect that or excellent
Point:
Simple in construction, easy to use, it is provided with mounting seat, can effectively position several lithium battery monomer, prevent from rocking,
To guarantee to use safety, it is provided with connecting plate, can need and the elastic current output that adjusts according to user, and can have
Imitate cost-effective, expand the range of lithium battery, there is good market prospect.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to reality
Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that, describe below
In accompanying drawing be only embodiments more of the present utility model, for those of ordinary skill in the art, do not paying
On the premise of going out creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the embodiment of the present application；
Fig. 2 is the top view of the embodiment of the present application；
Fig. 3 is the structural representation of the lithium battery monomer of the embodiment of the present application；
In Fig. 1-Fig. 3,1, battery housing, 2, base plate, 3, dividing plate, 4, mounting seat, 5, lithium battery
Monomer, 6, battery pack cover, 7, locking device, 8, handle, 9, wire, 10, total positive pole, 11, always bear
Pole, 12, screw, 13, anode connection terminal, 14, negative pole connect end, 15, connecting plate, 16, monomer positive pole,
17, monomer negative pole, 18, positive terminal, 19, negative pole end, 20, encapsulating housing, 21, sealing plate, 22, solid
Reservation, 23, barrier film, 24, electrolyte cavity.
Detailed description of the invention
This utility model provides a kind of in parallel lithium battery group, and simple in construction is easy to use, is provided with mounting seat,
Can effectively position several lithium battery monomer, prevent from rocking, to guarantee to use safety, be provided with connecting plate, can be according to making
User needs and the elastic current output that adjusts, and the effectively save cost of energy, expands the range of lithium battery,
There is good market prospect.
In order to be better understood from technique scheme, below in conjunction with Figure of description and specific embodiment
Technique scheme is described in detail.
As shown in Figure 1-Figure 3, a kind of in parallel lithium battery group, including battery housing 1, base plate 2, dividing plate 3,
Mounting seat 4, lithium battery monomer 5 and battery pack cover 6, described battery housing 1 is rectangular shape, electricity
The bottom of pond group housing 1 is fixed with base plate 2, described base plate 2 upper surface be fixed with polylith equally distributed every
Plate 3, the bottom, space that described dividing plate 3 separates is provided with mounting seat 4, and described mounting seat 4 top is fixed with
Lithium battery monomer 5, the distance between the thickness of described lithium battery monomer 5 and dividing plate 3 matches, described
Battery housing 1 upper cap is provided with battery pack cover 6, is provided with between described battery housing 1 and battery pack cover 6
Locking device 7 is fixed.
Wherein, in actual applications, the monomer positive pole 16 of described lithium battery monomer 5 and monomer negative pole 17 in
Aligned transfer, in battery housing 1, is provided with connecting plate between described monomer positive pole 16 and monomer negative pole 17
15。
Wherein, in actual applications, described connecting plate 15 is that two ends semi-circular shape, centre are for rectangular
Plate body, the diameter of the semi-circular shape of connecting plate 15 closes with the diameter compatible of monomer positive pole 16 and monomer negative pole 17.
Wherein, in actual applications, the end of described monomer positive pole 16 series connection is connected with anode connection terminal 13
Connecing, described anode connection terminal 13 is connected with total positive pole 10 on battery pack cover 6 top by wire 9, institute
The end of monomer negative pole 17 series connection stated is connected end 14 and is connected with negative pole, and described negative pole connects end 14 and leads to
Cross wire 9 to be connected with total negative pole 11 on battery pack cover 6 top.
Wherein, in actual applications, described lithium battery monomer 5 includes encapsulating housing 20, encapsulating housing 20
Inside is provided with positive terminal 18 and negative pole end 19, is provided with multiple sealing plate 21 between positive terminal 18 and negative pole end 19
Be provided with on fixing seat 22 in the middle part of the electrolyte cavity 24 being split to form, positive terminal 18 and negative pole end 19 every
Film 23, described positive terminal 18 is connected with monomer positive pole 16, described negative pole end 19 and monomer negative pole 17
It is connected.
Wherein, in actual applications, the upper surface of described battery pack cover 6 is fixed with handle 8, described company
Fishplate bar 15 is fixed with dividing plate 3 by screw 12.
The above, be only preferred embodiment of the present utility model, and this utility model is not made any shape
Restriction in formula, although this utility model is disclosed above with preferred embodiment, but is not limited to this reality
With novel, any those skilled in the art, in the range of without departing from technical solutions of the utility model, when
The technology contents of available the disclosure above is made a little change or is modified to the Equivalent embodiments of equivalent variations, as long as
It is the content without departing from technical solutions of the utility model, according to technical spirit of the present utility model to above example
Any simple modification, equivalent variations and the modification made, all still falls within the range of technical solutions of the utility model.
Claims (7)
- null1. a lithium battery group in parallel，Including battery housing (1)、Base plate (2)、Dividing plate (3)、Mounting seat (4)、Lithium battery monomer (5) and battery pack cover (6)，It is characterized in that，Described battery housing (1) is rectangular shape，The bottom of battery housing (1) is fixed with base plate (2)，Described base plate (2) upper surface is fixed with the equally distributed dividing plate of polylith (3)，The bottom, space that described dividing plate (3) separates is provided with mounting seat (4)，Described mounting seat (4) top is fixed with lithium battery monomer (5)，Distance between the thickness of described lithium battery monomer (5) and dividing plate (3) matches，Described battery housing (1) upper cap is provided with battery pack cover (6)，It is provided with locking device (7) between described battery housing (1) and battery pack cover (6) to be fixed.
- A kind of lithium battery group in parallel the most according to claim 1, it is characterized in that, the monomer positive pole (16) of described lithium battery monomer (5) and monomer negative pole (17) in battery housing (1), are provided with connecting plate (15) between described monomer positive pole (16) and monomer negative pole (17) in aligned transfer.
- A kind of lithium battery group in parallel the most according to claim 2, it is characterized in that, described connecting plate (15) is two ends semi-circular shape, the middle diameter compatible conjunction for rectangular plate body, the diameter of the semi-circular shape of connecting plate (15) and monomer positive pole (16) and monomer negative pole (17).
- A kind of lithium battery group in parallel the most according to claim 3, it is characterized in that, the end that described monomer positive pole (16) is connected is connected with anode connection terminal (13), described anode connection terminal (13) is connected with total positive pole (10) on battery pack cover (6) top by wire (9), the end that described monomer negative pole (17) is connected is connected end (14) and is connected with negative pole, and described negative pole is connected end (14) and is connected with total negative pole (11) on battery pack cover (6) top by wire (9).
- A kind of lithium battery group in parallel the most according to claim 1, it is characterized in that, described lithium battery monomer (5) includes encapsulating housing (20), encapsulating housing (20) is internal is provided with positive terminal (18) and negative pole end (19), the electrolyte cavity (24) that multiple sealing plate (21) is split to form it is provided with between positive terminal (18) and negative pole end (19), on the fixing seat (22) at positive terminal (18) and negative pole end (19) middle part, barrier film (23) is installed, described positive terminal (18) is connected with monomer positive pole (16), described negative pole end (19) is connected with monomer negative pole (17).
- A kind of lithium battery group in parallel the most according to claim 1, it is characterised in that the upper surface of described battery pack cover (6) is fixed with handle (8).
- A kind of lithium battery group in parallel the most according to claim 3, it is characterised in that described connecting plate (15) is fixed with dividing plate (3) by screw (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521141227.4U CN205508898U (en) | 2015-12-30 | 2015-12-30 | Parallelly connected lithium cell group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521141227.4U CN205508898U (en) | 2015-12-30 | 2015-12-30 | Parallelly connected lithium cell group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205508898U true CN205508898U (en) | 2016-08-24 |
Family
ID=56720444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521141227.4U Expired - Fee Related CN205508898U (en) | 2015-12-30 | 2015-12-30 | Parallelly connected lithium cell group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205508898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106910863A (en) * | 2017-04-17 | 2017-06-30 | 江苏富威能源有限公司 | It is a kind of can flexible assembling parallel lead carbon battery |
-
2015
- 2015-12-30 CN CN201521141227.4U patent/CN205508898U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106910863A (en) * | 2017-04-17 | 2017-06-30 | 江苏富威能源有限公司 | It is a kind of can flexible assembling parallel lead carbon battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20161230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |