CN208336310U - A kind of Combined lithium battery group - Google Patents
A kind of Combined lithium battery group Download PDFInfo
- Publication number
- CN208336310U CN208336310U CN201820770763.8U CN201820770763U CN208336310U CN 208336310 U CN208336310 U CN 208336310U CN 201820770763 U CN201820770763 U CN 201820770763U CN 208336310 U CN208336310 U CN 208336310U
- Authority
- CN
- China
- Prior art keywords
- plate
- fixed plate
- movable plate
- lithium battery
- shell
- 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.)
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Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 33
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052751 metal Inorganic materials 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 15
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 9
- 239000012774 insulation material Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 101100495256 Caenorhabditis elegans mat-3 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000001595 contractor effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 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
- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses a kind of Combined lithium battery groups, including shell, the upper end of shell is provided with movable plate, and, the both ends of shell and movable plate are connected by head, the side of movable plate is provided with handle, the upper end side of movable plate is provided with anode interface, the upper end other side of movable plate is provided with cathode interface, the lower end of movable plate is provided with metal plate, the lower end of metal plate is provided with nickel strap guide hole, the lower section of metal plate and be located at shell in be provided with several placing grooves, wherein, head includes fixed plate one, the side of fixed plate one is connect with enclosure interior side wall, the upper end of fixed plate one is provided with connecting rod one, and, connecting rod one is connect with fixed plate one by shaft one, the lower section of shaft one and be located at fixed plate one on be provided with limited post one.The utility model has the advantages that combination and disassembly are all very convenient, without welding, good connecting effect will not influence battery case, and entire lithium battery combination has better performance.
Description
Technical field
The utility model relates to field of lithium, it particularly relates to a kind of Combined lithium battery group.
Background technique
Currently, with the development of electronic technology, lithium battery using more and more extensive.For convenient for combining and dismantling, at present
The battery pack of more or more strings simultaneously all uses the lithium battery of large capacity substantially.The combination of traditional lithium battery is using nickel strap point
Weldering, nickel strap spot welding have the advantages that at low cost, but there are problems that following three aspect: the first, it is troublesome in poeration, when number of batteries is more
When bad spot welding；The second, when there is battery that can not match with other batteries in battery pack, it is difficult which parallel units determination is
In battery the problem of, and dismantling the battery can make entire battery pack be affected.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Utility model content
For the problems in the relevant technologies, the utility model proposes a kind of Combined lithium battery groups, to overcome existing correlation
Above-mentioned technical problem present in technology.
The technical solution of the utility model is achieved in that
A kind of Combined lithium battery group, including shell, the upper end of the shell are provided with movable plate, also, the shell
Pass through head with the both ends of the movable plate to connect, the side of the movable plate is provided with handle, the movable plate
Upper end side is provided with anode interface, and the upper end other side of the movable plate is provided with cathode interface, the lower end of the movable plate
It is provided with metal plate, the lower end of the metal plate is provided with nickel strap guide hole, the lower section of the metal plate and is located in the shell
Be provided with several placing grooves, wherein the head includes fixed plate one, also, the side of the fixed plate one with it is described
The connection of enclosure interior side wall, the upper end of the fixed plate one are provided with connecting rod one, also, the connecting rod one and the fixation
Plate one is connected by shaft one, the lower section of the shaft one and is located in the fixed plate one and is provided with limited post one, described solid
The lower end of fixed board one is provided with connecting rod two, also, the connecting rod two is connect with the fixed plate one by shaft two, described
Connecting rod one is provided with connecting plate, the connecting rod one and the company far from one end of the fixed plate one with the connecting rod two
Fishplate bar is connected by shaft three, and the connecting rod two passes through shaft four with the connecting plate and connect, the upper end of the shaft four and
It is provided with limited post two on the connecting plate, is provided with spring between the limited post one and the limited post two, it is described
The upper end of connecting plate and be located at the movable plate on be provided with fixed plate two.
Further, the fixed plate one is L-shaped.
Further, the fixed plate two passes through bolt with the movable plate and the fixed plate one and the housing sidewall
Connection.
Further, the movable plate is insulating materials.
Further, non-slip mat is provided on the handle.
The utility model has the following beneficial effects: by the way that multiple groups lithium battery is placed in the placing groove of several groups, at this point, logical
It crosses handle to move downward movable plate, so that connecting rod one and connecting rod two be to shell contract, so that driving connecting plate
Movement is provided with spring on limited post one and limited post two, and spring plays contraction, so that connecting plate drives fixed plate two
It moves downward, and then movable plate is driven to move into shell, so that the nickel strap guide hole of metal plate lower end and the output end of lithium battery
Connection, so that multiple groups lithium battery is connected in parallel, because the upper end of movable plate is provided with anode interface and cathode interface,
And then facilitate the use of lithium battery group, by opening movable plate, multiple groups lithium battery can be placed, metal plate makees series connection and parallel connection even
It connects, combines and dismantle all very convenient, without welding, good connecting effect will not influence battery case, and entire lithium battery combination
With better performance.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is one of the structural schematic diagram according to a kind of Combined lithium battery group of the utility model embodiment；
Fig. 2 is the second structural representation according to a kind of Combined lithium battery group of the utility model embodiment；
Fig. 3 is the structural schematic diagram according to a kind of head of Combined lithium battery group of the utility model embodiment.
In figure:
1, shell；2, movable plate；3, non-slip mat；4, head；5, handle；6, anode interface；7, cathode interface；8, golden
Belong to plate；9, nickel strap guide hole；10, fixed plate one；11, connecting rod one；12, shaft one；13, limited post one；14, connecting rod two；15,
Shaft two；16, connecting plate；17, shaft three；18, shaft four；19, limited post two；20, spring；21, fixed plate two；22, it places
Slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to
In the range of the utility model protection.
Embodiment according to the present utility model provides a kind of Combined lithium battery group.
As shown in Figure 1-3, according to the Combined lithium battery group of the utility model embodiment, including shell 1, the shell 1
Upper end be provided with movable plate 2, also, the shell 1 passes through head 4 with the both ends of the movable plate 2 and connect, described
The side of movable plate 2 is provided with handle 5, and the upper end side of the movable plate 2 is provided with anode interface 6, the movable plate 2 it is upper
The end other side is provided with cathode interface 7, and the lower end of the movable plate 2 is provided with metal plate 8, the lower end setting of the metal plate 8
There is a nickel strap guide hole 9, the lower section of the metal plate 8 and be located in the shell 1 and be provided with several placing grooves 22, wherein the work
Dynamic device 4 includes fixed plate 1, also, the side of the fixed plate 1 is connect with 1 internal side wall of shell, described solid
The upper end of fixed board 1 is provided with connecting rod 1, also, the connecting rod 1 and the fixed plate 1 pass through shaft one
12 connection, the lower section of the shaft 1 and be located at the fixed plate 1 on be provided with limited post 1, the fixed plate one
10 lower end is provided with connecting rod 2 14, also, the connecting rod 2 14 is connect with the fixed plate 1 by shaft 2 15,
The connecting rod 1 is provided with connecting plate 16, the connection far from one end of the fixed plate 1 with the connecting rod 2 14
Bar 1 is connect with the connecting plate 16 by shaft 3 17, and the connecting rod 2 14 passes through shaft 4 18 with the connecting plate 16
Connection, the upper end of the shaft 4 18 and is located on the connecting plate 16 and is provided with limited post 2 19, the limited post 1 with
It is provided with spring 20 between the limited post 2 19, the upper end of the connecting plate 16 and being located on the movable plate 2 is provided with solid
Fixed board 2 21.
In one embodiment, the fixed plate 1 is L-shaped.
In one embodiment, the fixed plate 2 21 and the movable plate 2 and the fixed plate 1 and the shell 1
Side wall is bolted.
In one embodiment, the movable plate 2 is insulating materials.
In one embodiment, non-slip mat 3 is provided on the handle 5.
In conclusion by means of the above-mentioned technical proposal of the utility model, by the way that multiple groups lithium battery is placed on several groups
Placing groove 22 in, at this point, moved downward movable plate 2 by handle 5, so that connecting rod 1 and connecting rod 2 14 are to shell
1 contract is provided with spring on limited post one and limited post two, spring plays receipts so that connecting plate 16 is driven to move
Contracting effect, so that connecting plate 16 drives fixed plate 2 21 to move downward, and then drives movable plate 2 to move into shell 1, so that golden
The nickel strap guide hole 9 for belonging to 8 lower end of plate is connect with the output end of lithium battery, so that multiple groups lithium battery is connected in parallel, because
The upper end of movable plate 2 is provided with anode interface 6 and cathode interface 7, and then facilitates the use of lithium battery group, by opening movable plate
2, multiple groups lithium battery can be placed, metal plate 8 is connected and is connected in parallel, combine and dismantle it is all very convenient, without welding, connection
Effect is good, will not influence battery case, and entire lithium battery combination has better performance.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of Combined lithium battery group, which is characterized in that including shell (1), the upper end of the shell (1) is provided with movable plate
(2), also, the shell (1) passes through head (4) with the both ends of the movable plate (2) and connect, the movable plate (2)
Side be provided with handle (5), the upper end side of the movable plate (2) is provided with anode interface (6), the movable plate (2)
The upper end other side is provided with cathode interface (7), and the lower end of the movable plate (2) is provided with metal plate (8), the metal plate (8)
Lower end be provided with nickel strap guide hole (9), the lower section of the metal plate (8) and be located at the shell (1) in be provided with several placements
Slot (22), wherein the head (4) includes fixed plate one (10), also, the side of the fixed plate one (10) with it is described
The connection of shell (1) internal side wall, the upper end of the fixed plate one (10) is provided with connecting rod one (11), also, the connecting rod
One (11) and the fixed plate one (10) connects by shaft one (12), the lower section of the shaft one (12) and positioned at the fixation
Limited post one (13) is provided on plate one (10), the lower end of the fixed plate one (10) is provided with connecting rod two (14), also, institute
It states connecting rod two (14) and is connect with the fixed plate one (10) by shaft two (15), the connecting rod one (11) and the connection
Bar two (14) is provided with connecting plate (16) far from one end of the fixed plate one (10), the connecting rod one (11) and the connection
Plate (16) is connected by shaft three (17), and the connecting rod two (14) is connect with the connecting plate (16) by shaft four (18),
The upper end of the shaft four (18) and be located at the connecting plate (16) on be provided with limited post two (19), the limited post one (13)
Be provided between the limited post two (19) spring (20), the upper end of the connecting plate (16) and be located at the movable plate (2)
On be provided with fixed plate two (21).
2. a kind of Combined lithium battery group according to claim 1, which is characterized in that the fixed plate one (10) is L-shaped.
3. a kind of Combined lithium battery group according to claim 1, which is characterized in that the fixed plate two (21) with it is described
Movable plate (2) and the fixed plate one (10) are bolted with the shell (1) side wall.
4. a kind of Combined lithium battery group according to claim 1, which is characterized in that the movable plate (2) is insulation material
Material.
5. a kind of Combined lithium battery group according to claim 1, which is characterized in that be provided on the handle (5) anti-
Skidding (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820770763.8U CN208336310U (en) | 2018-05-23 | 2018-05-23 | A kind of Combined lithium battery group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820770763.8U CN208336310U (en) | 2018-05-23 | 2018-05-23 | A kind of Combined lithium battery group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208336310U true CN208336310U (en) | 2019-01-04 |
Family
ID=64774628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820770763.8U Active CN208336310U (en) | 2018-05-23 | 2018-05-23 | A kind of Combined lithium battery group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208336310U (en) |
-
2018
- 2018-05-23 CN CN201820770763.8U patent/CN208336310U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20201013 Granted publication date: 20190104 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20231013 Granted publication date: 20190104 |
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| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20231013 Granted publication date: 20190104 |
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| PP01 | Preservation of patent right |