CN209912941U - Cylinder lithium cell cluster parallel module - Google Patents
Cylinder lithium cell cluster parallel module Download PDFInfo
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- CN209912941U CN209912941U CN201921166673.9U CN201921166673U CN209912941U CN 209912941 U CN209912941 U CN 209912941U CN 201921166673 U CN201921166673 U CN 201921166673U CN 209912941 U CN209912941 U CN 209912941U
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- lithium battery
- cylindrical lithium
- anode
- insulating partition
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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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Abstract
The utility model relates to a lithium cell technical field just discloses a cylinder lithium cell cluster module that connects in parallel, including lead screw, outer hexagon flange nut and collateral branch fagging, anodal insulating barrier is installed to a side of collateral branch fagging, installs the piece that converges in a side of anodal insulating barrier, installs the nickel piece in a side of piece that converges, installs anodal support in a side of nickel piece, anodal support and negative pole support joint, install negative pole insulating barrier in the one side of keeping away from anodal insulating barrier, install the cylinder lithium cell in the inboard of negative pole support, set up the recess of two symmetries on anodal insulating barrier, be provided with the tongue of two symmetries on the collateral branch fagging. The utility model discloses, can carry out the charge-discharge of heavy current when using, can improve the speed of the charge-discharge of battery like this, raise the efficiency, moreover the utility model discloses an integral internal resistance reduces, has reduced the consumable electricity of charging process like this, has avoided the waste of resource.
Description
Technical Field
The invention relates to the technical field of lithium batteries, in particular to a cylindrical lithium battery series-parallel connection module.
Background
A "lithium battery" is a type of battery using a nonaqueous electrolyte solution with lithium metal or a lithium alloy as a negative electrode material. Because the chemical characteristics of lithium metal are very active, the requirements on the environment for processing, storing and using the lithium metal are very high. With the development of science and technology, lithium batteries have become the mainstream nowadays.
The cylindrical lithium battery belongs to one kind of lithium battery, and current cylindrical lithium battery on the existing market can not carry out the charge and discharge of heavy current when using, and holistic internal resistance is big moreover, leads to having increased from power consumptive at the in-process that charges like this, causes the wasting of resources to it is not convenient when the production equipment, the manufacturability is poor.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a cylindrical lithium battery series-parallel connection module.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a cylinder lithium cell cluster parallel module, including the lead screw, outer hexagon flange nut and collateral branch fagging, anodal insulating barrier is installed to a side of collateral branch fagging, the piece that converges is installed to a side at anodal insulating barrier, install the nickel piece at a side of the piece that converges, install anodal support at a side of nickel piece, anodal support and negative pole support joint, install negative pole insulating barrier in the one side of keeping away from anodal insulating barrier, install the cylinder lithium cell in the inboard of negative pole support, set up the recess of two symmetries on anodal insulating barrier, be provided with the tongue of two symmetries on the collateral branch fagging, the lead screw once runs through negative pole insulating barrier, the negative pole support, anodal support, the nickel piece, the piece that converges, recess and tongue, there is outer hexagon flange nut in the one end of lead screw department.
Preferably, the cylindrical lithium battery is 26650 in model number.
Preferably, the tops of the positive electrode support and the negative electrode support are both provided with a collecting wire fixing hole and a wiring harness fixing hole.
Preferably, the two corresponding side surfaces of the positive support and the negative support are respectively provided with a first buckle and a second buckle.
Preferably, two U-shaped grooves which are symmetrically arranged are formed in the bottom of the side supporting plate.
Preferably, the positive pole support is provided with a through hole corresponding to the cylindrical lithium battery.
The working principle is as follows:
(III) advantageous effects
Compared with the prior art, the invention provides a cylindrical lithium battery series-parallel connection module, which has the following beneficial effects:
1. the invention can charge and discharge with large current when in use, thus improving the charging and discharging speed of the battery and improving the efficiency, and the integral internal resistance of the invention is reduced, thus reducing the self-consumption of the charging process and avoiding the waste of resources.
2. The invention also has the advantages of convenient and quick combination, manufacturability and improved operability.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a cylindrical lithium battery according to the present invention;
FIG. 3 is a schematic view of the construction of the side support plate of the present invention;
fig. 4 is a schematic structural view of the positive electrode insulating separator of the present invention;
fig. 5 is a schematic structural view of the negative electrode insulating separator of the present invention.
In the figure: the lithium battery comprises a lead screw 1, an outer hexagonal flange nut 2, a lateral supporting plate 3, a positive insulating partition plate 4, a confluence plate 5, a nickel plate 6, a positive support 7, a negative support 8, a negative insulating partition plate 9, a groove 10, a groove 11, a convex groove 12, a collecting line fixing hole 13, a wire harness fixing hole 14, a first buckle 15, a second buckle 16 and a cylindrical lithium battery 17.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-5, a cylindrical lithium battery series-parallel module comprises a lead screw 1, an outer hexagonal flange nut 2 and a side support plate 3, wherein two symmetrically arranged U-shaped grooves 10 are formed at the bottom of the side support plate 3, an anode insulating partition plate 4 is installed at one side surface of the side support plate 3, a current collecting plate 5 is installed at one side surface of the anode insulating partition plate 4 and can collect current, a nickel plate 6 is installed at one side surface of the current collecting plate 5, an anode support 7 is installed at one side surface of the nickel plate 6, the anode support 7 is clamped with a cathode support 8, the anode support 7 and the cathode support 8 play a role of fixing a cylindrical lithium battery 17, a collecting wire fixing hole 13 and a wire harness fixing hole 14 are formed at the top of each of the anode support 7 and the cathode support 8, the collecting wire fixing hole 13 and the wire harness fixing hole 14 can arrange and fix a conductive wire, a first buckle 15 and a second buckle 16 are respectively arranged at two corresponding side surfaces of the anode support 7 and the cathode, the first buckle 15 and the second buckle 16 can clamp the anode support 7 and the cathode support 8, the cathode insulating partition 9 is installed on one side far away from the anode insulating partition 4, the anode insulating partition 4 and the cathode insulating partition 9 both play a role of two-pole insulation, the cylindrical lithium battery 17 is installed on the inner side of the cathode support 8, the type of the cylindrical lithium battery 17 is 26650, the anode support 7 is provided with a through hole corresponding to the cylindrical lithium battery 17, the size of the through hole is matched with that of the cylindrical lithium battery 17, the cylindrical lithium battery 17 can be effectively fixed by the through hole to avoid shaking, the anode insulating partition 4 is provided with two symmetrical grooves 11, the side supporting plate 3 is provided with two symmetrical convex grooves 12, the lead screw 1 once penetrates through the cathode insulating partition 9, the cathode support 8, the anode support 7, the nickel sheet 6, the bus bar 5, the grooves 11 and the convex grooves 12, an outer hexagonal flange nut 2 is connected with one end of the screw rod 1 in a threaded manner.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a cylinder lithium cell series-parallel module, includes lead screw (1), outer hexagonal flange nut (2) and collateral branch fagging (3), its characterized in that: an anode insulating partition plate (4) is installed on one side face of the side supporting plate (3), a manifold sheet (5) is installed on one side face of the anode insulating partition plate (4), a nickel sheet (6) is installed on one side face of the manifold sheet (5), an anode support (7) is installed on one side face of the nickel sheet (6), the anode support (7) is connected with a cathode support (8) in a clamping mode, a cathode insulating partition plate (9) is installed on one side far away from the anode insulating partition plate (4), a cylindrical lithium battery (17) is installed on the inner side of the cathode support (8), two symmetrical grooves (11) are formed in the anode insulating partition plate (4), two symmetrical convex grooves (12) are formed in the side supporting plate (3), and the lead screw (1) penetrates through the cathode insulating partition plate (9), the cathode support (8), the anode support (7), the nickel sheet (6), the manifold sheet (5), the grooves (11) and the convex grooves (12) at one time, an outer hexagonal flange nut (2) is connected with one end of the screw rod (1) in a threaded manner.
2. The cylindrical lithium battery series-parallel connection module of claim 1, wherein: the model number of the cylindrical lithium battery (17) is 26650.
3. The cylindrical lithium battery series-parallel connection module of claim 1, wherein: and the tops of the positive support (7) and the negative support (8) are provided with a collecting wire fixing hole (13) and a wiring harness fixing hole (14).
4. The cylindrical lithium battery series-parallel connection module of claim 1, wherein: and a first buckle (15) and a second buckle (16) are respectively arranged on two corresponding side surfaces of the positive support (7) and the negative support (8).
5. The cylindrical lithium battery series-parallel connection module of claim 1, wherein: two symmetrically arranged U-shaped grooves (10) are formed in the bottom of the side supporting plate (3).
6. The cylindrical lithium battery series-parallel connection module of claim 1, wherein: and the positive electrode support (7) is provided with a through hole corresponding to the cylindrical lithium battery (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921166673.9U CN209912941U (en) | 2019-07-24 | 2019-07-24 | Cylinder lithium cell cluster parallel module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921166673.9U CN209912941U (en) | 2019-07-24 | 2019-07-24 | Cylinder lithium cell cluster parallel module |
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| Publication Number | Publication Date |
|---|---|
| CN209912941U true CN209912941U (en) | 2020-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921166673.9U Active CN209912941U (en) | 2019-07-24 | 2019-07-24 | Cylinder lithium cell cluster parallel module |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100004673A1 (en) * | 2021-03-01 | 2022-09-01 | Hype S R L | REMOVABLE RECHARGEABLE BATTERY PACK |
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2019
- 2019-07-24 CN CN201921166673.9U patent/CN209912941U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100004673A1 (en) * | 2021-03-01 | 2022-09-01 | Hype S R L | REMOVABLE RECHARGEABLE BATTERY PACK |
| EP4053971A1 (en) * | 2021-03-01 | 2022-09-07 | Hype S.r.l. | Removable and rechargeable battery pack |
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