CN221708886U - High-capacity battery pack splicing structure - Google Patents
High-capacity battery pack splicing structure Download PDFInfo
- Publication number
- CN221708886U CN221708886U CN202323489795.0U CN202323489795U CN221708886U CN 221708886 U CN221708886 U CN 221708886U CN 202323489795 U CN202323489795 U CN 202323489795U CN 221708886 U CN221708886 U CN 221708886U
- Authority
- CN
- China
- Prior art keywords
- radiating
- side positioning
- positioning plates
- battery pack
- battery box
- 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.)
- Active
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 230000017525 heat dissipation Effects 0.000 claims description 25
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000005855 radiation Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002789 length control Methods 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
- 230000008569 process Effects 0.000 description 1
- 238000003079 width control 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
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a high-capacity battery pack splicing structure, which comprises a battery box, wherein first radiating side positioning plates are respectively arranged on the front side and the rear side in the battery box, a first opening and closing control mechanism is arranged between the two first radiating side positioning plates, second radiating side positioning plates are respectively arranged on the left side and the right side in the battery box, a second opening and closing control mechanism is arranged between the two second radiating side positioning plates, radiating fins are arranged on the outer surfaces of the first radiating side positioning plates and the second radiating side positioning plates, a plurality of lithium batteries are arranged between the first radiating side positioning plates and the second radiating side positioning plates, the battery box can be used for splicing lithium batteries with different sizes, after the splicing of the lithium battery pack is finished, the side positioning plates can well fix the splicing of the battery pack, the radiating structure is always attached to the outer wall of the battery pack for carrying out bonding and radiating, and the mounting suitability and the stability of the splicing of the lithium batteries are improved.
Description
Technical Field
The utility model relates to a lithium battery, in particular to a splicing structure of a high-capacity battery pack.
Background
The lithium battery box is internally spliced and connected in series through a plurality of independent batteries to form a large-capacity battery pack, lithium batteries with different sizes can be installed in the battery box for splicing, but after the lithium batteries with different sizes are spliced, the heat dissipation plate cannot be matched with the whole size of the heat dissipation plate for attaching and dissipating heat, and the internal splicing and positioning structure cannot be changed along with the size.
Accordingly, further improvements are needed in the existing lithium batteries.
Disclosure of utility model
The utility model aims to provide a large-capacity battery pack splicing structure, which can adapt to the whole size of a heat radiation plate for attaching and radiating after a lithium battery is spliced, and the internal splicing and positioning structure can also be changed along with the size.
In order to achieve the above purpose, the present utility model adopts the following scheme:
The utility model provides a high-capacity battery pack splicing structure, includes the battery box, both sides respectively are provided with first heat dissipation side locating plate around in the battery box, two be provided with first open and close control mechanism between the first heat dissipation side locating plate, both sides respectively are provided with the second heat dissipation side locating plate in the battery box, two be provided with the second between the second heat dissipation side locating plate and open and close control mechanism, first heat dissipation side locating plate with second heat dissipation side locating plate surface is provided with heat radiation fins, a plurality of first heat dissipation side locating plate and a plurality of install a plurality of lithium batteries between the second heat dissipation side locating plate.
Further, the first heat dissipation side locating plate comprises a plurality of longitudinal guide grooves arranged on the lower surface of the battery box, side moving parts are movably arranged on the longitudinal guide grooves, and side locating plate pieces are arranged between the side moving parts.
Further, the first opening and closing control mechanism comprises a first vertical guide groove and a first screw rod mounting seat, wherein the first vertical guide groove and the first screw rod mounting seat are arranged on the right side of the battery box, a first adjusting sliding block is movably arranged on the first vertical guide groove, a first screw sleeve is arranged on the first adjusting sliding block, first hinge parts are respectively arranged on two sides of the first screw sleeve, a second hinge part is arranged on the side positioning plate, a first connecting rod is hinged between the first hinge part and the second hinge part on one side corresponding to the first hinge part, a first adjusting screw rod is arranged in the first screw rod mounting seat, and the first adjusting screw rod is inserted in the first screw sleeve and is in threaded connection.
Further, the second heat dissipation side locating plate comprises a plurality of transverse guide grooves arranged on the lower surface of the battery box, a front movable piece is movably arranged in each transverse guide groove, and a front locating plate is arranged between the plurality of front movable pieces.
Further, the second opening and closing control mechanism comprises a second vertical guide groove and a second screw rod mounting seat, wherein the second vertical guide groove is arranged on the front side of the battery box, a second adjusting sliding block is movably arranged on the second vertical guide groove, a second screw sleeve is arranged on the second adjusting sliding block, third hinging parts are respectively arranged on two sides of the second screw sleeve, a fourth hinging part is arranged on the side positioning plate, a second connecting rod is hinged between the third hinging part and the fourth hinging part on the corresponding side, a second adjusting screw rod is arranged in the second screw rod mounting seat, and the second adjusting screw rod is inserted in the second screw sleeve and is in threaded connection.
Further, the side positioning plate and the front positioning plate are made of copper materials.
In summary, compared with the prior art, the utility model has the following beneficial effects:
the utility model solves the defects existing in the existing lithium battery pack, and through the structural arrangement of the utility model, the lithium battery pack has the advantages that the battery box can be used for installing lithium batteries with different sizes for splicing, after the lithium battery pack is spliced, the side positioning plate can well position and fix the splicing of the battery pack, the heat radiation structure is always close to the outer wall of the battery pack for attaching and radiating, the installation suitability and the stability of the splicing of the lithium batteries are improved, and the structure is simple and the use is convenient.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
Fig. 4 is a cross-sectional view taken along line B-B of fig. 3.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a high-capacity battery pack splicing structure, which comprises a battery box 1, wherein a first heat dissipation side positioning plate 2 is respectively arranged at the front side and the rear side in the battery box 1, a first opening and closing control mechanism 3 is arranged between the two first heat dissipation side positioning plates 2, a second heat dissipation side positioning plate 4 is respectively arranged at the left side and the right side in the battery box 1, a second opening and closing control mechanism 5 is arranged between the two second heat dissipation side positioning plates 4, heat dissipation fins 6 are arranged on the outer surfaces of the first heat dissipation side positioning plates 2 and the second heat dissipation side positioning plates 4, and a plurality of lithium batteries 7 are installed between the plurality of first heat dissipation side positioning plates 2 and the plurality of second heat dissipation side positioning plates 4;
The lithium batteries with different sizes are spliced in the battery box 1 to form a battery pack, the two first radiating side positioning plates 2 and the two second radiating side positioning plates 4 can be adjusted according to the length and the width of the battery pack so as to adapt to the length and the width of the battery pack for clamping and fixing, and the energy consumption ensures that the radiating fins 6 are tightly attached to the battery pack for radiating;
the first opening and closing control mechanism 3 is used for controlling the opening and closing actions of the two first heat radiation side positioning plates 2; the second opening and closing control mechanism 5 is used for controlling the opening and closing actions of the two second heat dissipation side positioning plates 4.
The first heat dissipation side positioning plate 2 of the present utility model includes a plurality of longitudinal guide grooves 201 disposed on the lower surface of the battery case 1, side moving members 202 are movably disposed on the longitudinal guide grooves 201, and side positioning plate members 203 are disposed between the plurality of side moving members 202.
The first opening and closing control mechanism 3 comprises a first vertical guide groove 301 and a first screw rod mounting seat 302 which are arranged on the right side of the battery box 1, wherein a first adjusting sliding block 303 is movably arranged on the first vertical guide groove 301, a first screw sleeve 304 is arranged on the first adjusting sliding block 303, first hinge parts 305 are respectively arranged on two sides of the first screw sleeve 304, a second hinge part 306 is arranged on the side positioning plate 203, a first connecting rod 307 is hinged between the first hinge part 305 and the second hinge part 306 on the corresponding side, a first adjusting screw rod 308 is arranged in the first screw rod mounting seat 302, and the first adjusting screw rod 308 is inserted into the first screw sleeve 304 and is in threaded connection;
Width control principle: the first adjusting screw 308 is adjusted to rotate, at this time, the first adjusting screw 308 is in threaded fit with the first threaded sleeve 304, so that the first adjusting sliding block 303 moves up and down along the linear path of the first vertical guide groove 301, and in the process of moving up and down the first adjusting sliding block 303, the first connecting rod 307 is pushed to prop up or pull the corresponding side positioning plate 203 to move, and the length control principle is the same.
The second heat dissipation side positioning plate 4 of the present utility model includes a plurality of transverse guide grooves 401 disposed on the lower surface of the battery box 1, a front movable member 402 is movably disposed in the transverse guide grooves 401, and a front positioning plate 403 is disposed between the plurality of front movable members 402.
The second opening and closing control mechanism 5 of the present utility model includes a second vertical guide groove 501 and a second screw rod mounting seat 502, which are disposed on the front side of the battery box 1, a second adjusting sliding block 503 is movably disposed on the second vertical guide groove 501, a second screw sleeve 504 is disposed on the second adjusting sliding block 503, third hinge portions 505 are respectively disposed on two sides of the second screw sleeve 504, a fourth hinge portion 506 is disposed on the side positioning plate 203, a second connecting rod 507 is hinged between the third hinge portion 505 and the fourth hinge portion 506 on the corresponding side, a second adjusting screw rod 508 is installed in the second screw rod mounting seat 502, and the second adjusting screw rod 508 is inserted into the second screw sleeve 504 and is in threaded connection.
The side positioning plate 203 and the front positioning plate 403 of the present utility model are made of copper material.
While there has been shown and described what is at present considered to be the fundamental principles and the main features of the utility model and the advantages thereof, it will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, but is described in the foregoing description merely illustrates the principles of the utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model as hereinafter claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. High-capacity battery pack splicing structure, including battery box (1), its characterized in that: the lithium battery pack comprises a battery box (1), wherein first radiating side positioning plates (2) are respectively arranged on the front side and the rear side in the battery box (1), a first opening and closing control mechanism (3) is arranged between the first radiating side positioning plates (2), second radiating side positioning plates (4) are respectively arranged on the left side and the right side in the battery box (1), a second opening and closing control mechanism (5) is arranged between the second radiating side positioning plates (4), radiating fins (6) are arranged on the outer surfaces of the first radiating side positioning plates (2) and the second radiating side positioning plates (4), and a plurality of lithium batteries (7) are arranged between the first radiating side positioning plates (2) and the second radiating side positioning plates (4).
2. The high-capacity battery pack splice structure according to claim 1, wherein: the first radiating side locating plate (2) comprises a plurality of longitudinal guide grooves (201) arranged on the lower surface of the battery box (1), side moving parts (202) are movably arranged on the longitudinal guide grooves (201), and side locating plate pieces (203) are arranged between the side moving parts (202).
3. The high-capacity battery pack splice structure according to claim 2, wherein: the first opening and closing control mechanism (3) comprises a first vertical guide groove (301) and a first screw rod mounting seat (302) which are arranged on the right side of the battery box (1), a first adjusting sliding block (303) is movably arranged on the first vertical guide groove (301), a first screw sleeve (304) is arranged on the first adjusting sliding block (303), first hinge parts (305) are respectively arranged on two sides of the first screw sleeve (304), second hinge parts (306) are arranged on the side positioning plate (203), a first connecting rod (307) is hinged between the first hinge parts (305) and the second hinge parts (306) on the corresponding side, a first adjusting screw rod (308) is arranged in the first screw rod mounting seat (302), and the first adjusting screw rod (308) is inserted in the first screw sleeve (304) in a threaded mode.
4. The high-capacity battery pack splice structure according to claim 3, wherein: the second heat dissipation side locating plate (4) comprises a plurality of transverse guide grooves (401) arranged on the lower surface of the battery box (1), a front movable piece (402) is movably arranged in the transverse guide grooves (401), and a plurality of front locating plate pieces (403) are arranged between the front movable pieces (402).
5. The high-capacity battery pack splice structure according to claim 4, wherein: the second opening and closing control mechanism (5) comprises a second vertical guide groove (501) and a second screw rod mounting seat (502) which are arranged on the front side of the battery box (1), a second adjusting sliding block (503) is movably arranged on the second vertical guide groove (501), a second screw sleeve (504) is arranged on the second adjusting sliding block (503), third hinging parts (505) are respectively arranged on two sides of the second screw sleeve (504), fourth hinging parts (506) are arranged on the side positioning plate (203), a second connecting rod (507) is hinged between the third hinging parts (505) and the fourth hinging parts (506) on the corresponding side, a second adjusting screw rod (508) is arranged in the second screw rod mounting seat (502), and the second adjusting screw rod (508) is inserted in the second screw sleeve (504) in a threaded mode.
6. The high-capacity battery pack splice structure according to claim 5, wherein: the side positioning plate (203) and the front positioning plate (403) are made of copper materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323489795.0U CN221708886U (en) | 2023-12-19 | 2023-12-19 | High-capacity battery pack splicing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323489795.0U CN221708886U (en) | 2023-12-19 | 2023-12-19 | High-capacity battery pack splicing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221708886U true CN221708886U (en) | 2024-09-13 |
Family
ID=92647649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323489795.0U Active CN221708886U (en) | 2023-12-19 | 2023-12-19 | High-capacity battery pack splicing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221708886U (en) |
-
2023
- 2023-12-19 CN CN202323489795.0U patent/CN221708886U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221708886U (en) | High-capacity battery pack splicing structure | |
| CN112421167A (en) | Lithium battery protection device | |
| CN103227300B (en) | Actual-measurement verifying apparatus for design scheme of novel high-capacity lithium-ion power battery | |
| CN213278244U (en) | Multifunctional battery power-changing box | |
| CN218731519U (en) | Energy storage lithium battery cabinet with replaceable battery pack | |
| CN215578681U (en) | Automatic centering mechanism for square-shell battery cell | |
| CN212678664U (en) | Storage device for engineering cost | |
| CN115971752A (en) | Aligning device of lithium cell PACK equipment | |
| CN209860113U (en) | Cylindrical battery module liquid cooling system | |
| CN110843497B (en) | New energy automobile battery fixing bracket | |
| CN212034082U (en) | Photovoltaic module with stable temperature | |
| CN218730497U (en) | Intelligent control switch mounting structure | |
| CN221252298U (en) | Storage device for lithium battery | |
| CN221886859U (en) | Relay protection device of main transformer of hydropower station | |
| CN220914823U (en) | Spliced power box | |
| CN218920327U (en) | A high-efficient solar panel for photovoltaic power generation | |
| CN215907440U (en) | Civil engineering is with pouring anchor clamps | |
| CN221780948U (en) | Mounting piece for fixing photovoltaic power generation plate | |
| CN217807150U (en) | Regular mechanism of electricity core | |
| CN221687846U (en) | Connector of power battery | |
| CN220368079U (en) | Cylindrical lithium battery negative electrode end connection structure | |
| CN220233319U (en) | Combined lithium battery box convenient to install | |
| CN220652238U (en) | Energy storage battery box | |
| CN218600023U (en) | Novel frameless solar cell panel installation device | |
| CN219421382U (en) | Cabinet is stored to computer network equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |