CN213071234U - Power lithium ion battery module structure - Google Patents
Power lithium ion battery module structure Download PDFInfo
- Publication number
- CN213071234U CN213071234U CN202021253035.3U CN202021253035U CN213071234U CN 213071234 U CN213071234 U CN 213071234U CN 202021253035 U CN202021253035 U CN 202021253035U CN 213071234 U CN213071234 U CN 213071234U
- Authority
- CN
- China
- Prior art keywords
- lithium ion
- ion battery
- sides
- fixedly connected
- module structure
- 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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- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 43
- 239000000178 monomer Substances 0.000 claims abstract description 11
- 238000005192 partition Methods 0.000 claims description 11
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000009413 insulation Methods 0.000 abstract 3
- 230000004888 barrier function Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Images
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
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- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
The utility model discloses a power lithium ion battery module structure, including the battery holder, a plurality of insulation baffle of the equal fixedly connected with in both sides of battery holder inner chamber, adjacent two the equal sliding connection in insulation baffle's inboard has lithium ion battery monomer, the top at battery holder both ends all is provided with total electrode, the top cap is installed at the top of battery holder, the equal fixedly connected with cassette in both sides of top cap, the marginal block at cassette and insulation baffle top, the spout has all been seted up at the both ends of battery holder, the equal fixedly connected with cardboard in bottom at top cap both ends. The utility model discloses a twist and move fastening screw and locating hole block, can fasten the top cap, and reverse screw out fastening screw, under the promotion of a plurality of springs, can push up the top cap, can take out lithium ion battery monomer, improved the convenience that the device used, strengthened the security that the device used.
Description
Technical Field
The utility model relates to a lithium ion battery technical field, concretely relates to power lithium ion battery module structure.
Background
At present, a lithium ion battery with specific performance advantages is generally applied to portable electrical appliances such as a laptop, a camera and mobile communication, while a high-capacity lithium ion battery is tried out in an electric automobile, is expected to become one of main power sources of the electric automobile in the 21 st century, and along with the shortage of energy and the pressure in the environmental protection aspect of the world, the lithium ion battery is widely applied to the electric automobile industry at present, particularly the appearance of a lithium iron phosphate material battery, and the development and the application of the lithium ion battery industry are further promoted;
the prior art has the following defects: in the electric motor car trade, can make up a plurality of lithium ion battery and use usually, in the current composite module, be not convenient for install fast lithium ion battery and dismantle, have certain limitation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a power lithium ion battery module structure to solve the above-mentioned weak point among the prior art.
In order to achieve the above object, the present invention provides the following technical solutions: a power lithium ion battery module structure comprises a battery frame, wherein a plurality of insulating partition plates are fixedly connected to two sides of an inner cavity of the battery frame, lithium ion battery single bodies are slidably connected to the inner sides of two adjacent insulating partition plates, a main electrode is arranged at the tops of two ends of the battery frame, a top cover is installed at the top of the battery frame, clamping seats are fixedly connected to two sides of the top cover and clamped with the edges of the tops of the insulating partition plates, sliding grooves are formed in two ends of the battery frame, clamping plates are fixedly connected to the bottoms of two ends of the top cover and slidably connected to the inside of the sliding grooves, fastening screws are arranged on the outer sides of the bottom ends of the clamping plates, one ends of the fastening screws penetrate through the clamping plates and are in threaded connection with the clamping plates, positioning holes are formed in the bottoms of the inner sides of the sliding grooves, spring grooves are formed in the bottom, the top of spring and the bottom looks adaptation of cardboard, the inside fixed mounting of top cap has a plurality of heat dissipation fans.
Preferably, the two sides of the bottom of the inner cavity of the battery rack are fixedly connected with bulges.
Preferably, handles are fixedly mounted on the outer sides of the lithium ion battery cells.
Preferably, four reserved grooves are formed in the top of the top cover, and the reserved grooves are respectively located in the tops of the single electrodes of the lithium ion batteries.
Preferably, the number of the sliding grooves at each end of the battery rack is two, and the number of the clamping plates at each end of the top cover is also two.
Preferably, the number of the springs in each spring groove is multiple, and the multiple springs are arranged at the bottom end of the clamping plate in parallel.
In the technical scheme, the utility model provides a technological effect and advantage:
the utility model discloses a both sides at the battery rack set up a plurality of insulating barrier, and then can push away a plurality of lithium ion battery monomer from the side and install between two adjacent insulating barrier, press down the top cap downwards, twist and move fastening screw and locating hole block, can fasten the top cap, realize the module equipment, and reverse screw out fastening screw, under the promotion of a plurality of springs, can push up the top cap, can take out lithium ion battery monomer, and through the internally mounted heat dissipation fan at the top cap, can effectively dispel the heat when the device uses, thereby the convenience of device use has been improved greatly, the security of device use has been strengthened.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a left side view of the present invention.
Fig. 3 is a schematic view of the overall structure of the battery holder of the present invention.
Fig. 4 is an enlarged view of a portion of fig. 1 according to the present invention.
Description of reference numerals:
1. a battery holder; 2. an insulating spacer; 3. a lithium ion battery cell; 4. a total electrode; 5. a top cover; 6. a card holder; 7. a chute; 8. clamping a plate; 9. fastening screws; 10. a spring slot; 11. a spring; 12. a heat dissipation fan; 13. a handle; 14. a protrusion; 15. reserving a groove; 16. and (7) positioning the holes.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The utility model provides a power lithium ion battery module structure as shown in figures 1-4, which comprises a battery frame 1, wherein a plurality of insulating partition boards 2 are fixedly connected on both sides of the inner cavity of the battery frame 1, lithium ion battery monomers 3 are slidably connected on the inner sides of two adjacent insulating partition boards 2, the top parts of both ends of the battery frame 1 are respectively provided with a total electrode 4, the top part of the battery frame 1 is provided with a top cover 5, both sides of the top cover 5 are respectively and fixedly connected with a clamping seat 6, the clamping seats 6 are clamped with the edges of the top parts of the insulating partition boards 2, both ends of the battery frame 1 are respectively provided with a chute 7, the bottoms of both ends of the top cover 5 are respectively and fixedly connected with a clamping board 8, the clamping board 8 is slidably connected inside the chute 7, the outer side of the bottom end of the clamping board 8 is provided with a fastening screw 9, one end of the fastening screw, the bottom of the inner side of the sliding chute 7 is provided with a positioning hole 16, the bottom end of the sliding chute 7 is provided with a spring groove 10, the bottom of the inner cavity of the spring groove 10 is fixedly provided with a spring 11, the top end of the spring 11 is matched with the bottom end of the clamping plate 8, and a plurality of heat dissipation fans 12 are fixedly arranged inside the top cover 5;
further, in the above technical scheme, the protrusions 14 are fixedly connected to both sides of the bottom of the inner cavity of the battery holder 1, so that the bottom of the lithium ion battery cell 3 can be effectively clamped;
further, in the above technical scheme, handles 13 are fixedly mounted on the outer sides of the lithium ion battery cells 3, so that the lithium ion battery cells 3 can be conveniently pulled out;
further, in the above technical solution, four reserved slots 15 are formed in the top of the top cover 5, and the reserved slots 15 are respectively located at the tops of the electrodes of the single lithium ion batteries 3, so that the electrodes of the single lithium ion batteries 3 can be conveniently connected;
further, in the above technical solution, the number of the sliding grooves 7 at each end of the battery rack 1 is two, and the number of the clamping plates 8 at each end of the top cover 5 is also two, so that the mounting stability of the top cover 5 can be enhanced;
further, in the above technical solution, the number of the springs 11 in each spring slot 10 is set to be plural, and the plural springs 11 are arranged in parallel at the bottom end of the clamping plate 8, so as to ensure that the top cover 5 can be ejected;
the implementation mode is specifically as follows: the plurality of insulating partition boards 2 are arranged on two sides of the battery frame 1, so that a plurality of lithium ion battery monomers 3 can be pushed into the space between two adjacent insulating partition boards 2 from the side surface to be installed, the top cover 5 is arranged on the top of the battery frame 1, the clamping seats 6 are arranged on two sides of the top cover 5, after the lithium ion battery monomers 3 are all pushed in, the top cover 5 can be pressed downwards, so that the clamping plate 8 moves downwards in the sliding groove 7, when the fastening screw 9 is in butt joint with the positioning hole 16, the fastening screw 9 can be screwed, so that the fastening screw 9 is clamped with the positioning hole 16, the top cover 5 can be fastened, so that the clamping seat 6 is clamped with the lithium ion battery monomers 3, the module assembly can be realized, when one or more lithium ion battery monomers 3 need to be removed for maintenance or replaced, the fastening screw 9 can be rotated reversely, so that the fastening screw 9 is separated, under the promotion of a plurality of springs 11, can push up top cap 5 afterwards, can take out lithium ion battery monomer 3, and through the internally mounted heat dissipation fan 12 at top cap 5, can effectively dispel the heat when the device uses to improve the convenience that the device used greatly, strengthened the security that the device used.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (6)
1. The utility model provides a power lithium ion battery modular structure, includes battery frame (1), its characterized in that: the lithium ion battery comprises a battery frame (1), wherein a plurality of insulating partition plates (2) are fixedly connected to two sides of an inner cavity of the battery frame (1), lithium ion battery monomers (3) are slidably connected to the inner sides of every two adjacent insulating partition plates (2), total electrodes (4) are arranged on the tops of two ends of the battery frame (1), a top cover (5) is installed on the top of the battery frame (1), clamping seats (6) are fixedly connected to two sides of the top cover (5), the clamping seats (6) are clamped with the edges of the tops of the insulating partition plates (2), sliding grooves (7) are formed in two ends of the battery frame (1), clamping plates (8) are fixedly connected to the bottoms of two ends of the top cover (5), the clamping plates (8) are slidably connected to the insides of the sliding grooves (7), fastening screws (9) are arranged on the outer sides of the bottoms of the clamping plates (8, and with cardboard (8) threaded connection, locating hole (16) have been seted up to the bottom of spout (7) inboard, spring groove (10) have been seted up to the bottom of spout (7), the bottom fixed mounting of spring groove (10) inner chamber has spring (11), the top of spring (11) and the bottom looks adaptation of cardboard (8), the inside fixed mounting of top cap (5) has a plurality of heat dissipation fans (12).
2. The power lithium ion battery module structure of claim 1, wherein: the two sides of the bottom of the inner cavity of the battery frame (1) are fixedly connected with bulges (14).
3. The power lithium ion battery module structure of claim 1, wherein: handles (13) are fixedly arranged on the outer sides of the lithium ion battery single bodies (3).
4. The power lithium ion battery module structure of claim 1, wherein: four reserved grooves (15) are formed in the top of the top cover (5), and the reserved grooves (15) are located in the tops of the electrodes of the single lithium ion batteries (3) respectively.
5. The power lithium ion battery module structure of claim 1, wherein: the number of the sliding grooves (7) at each end of the battery rack (1) is two, and the number of the clamping plates (8) at each end of the top cover (5) is also two.
6. The power lithium ion battery module structure of claim 1, wherein: the number of the springs (11) in each spring groove (10) is set to be multiple, and the springs (11) are arranged at the bottom end of the clamping plate (8) in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021253035.3U CN213071234U (en) | 2020-07-01 | 2020-07-01 | Power lithium ion battery module structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021253035.3U CN213071234U (en) | 2020-07-01 | 2020-07-01 | Power lithium ion battery module structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213071234U true CN213071234U (en) | 2021-04-27 |
Family
ID=75569396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021253035.3U Expired - Fee Related CN213071234U (en) | 2020-07-01 | 2020-07-01 | Power lithium ion battery module structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213071234U (en) |
-
2020
- 2020-07-01 CN CN202021253035.3U patent/CN213071234U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |