CN221041263U - Lithium iron phosphate battery package assembly - Google Patents
Lithium iron phosphate battery package assembly Download PDFInfo
- Publication number
- CN221041263U CN221041263U CN202322645537.0U CN202322645537U CN221041263U CN 221041263 U CN221041263 U CN 221041263U CN 202322645537 U CN202322645537 U CN 202322645537U CN 221041263 U CN221041263 U CN 221041263U
- Authority
- CN
- China
- Prior art keywords
- iron phosphate
- shell
- lithium iron
- lithium
- phosphate 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.)
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Links
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 title claims abstract description 34
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 39
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 39
- 239000011521 glass Substances 0.000 claims description 9
- 238000009826 distribution Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 3
- 229910001416 lithium ion Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000003446 memory effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007774 positive electrode material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- YZSKZXUDGLALTQ-UHFFFAOYSA-N [Li][C] Chemical compound [Li][C] YZSKZXUDGLALTQ-UHFFFAOYSA-N 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000008961 swelling Effects 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 lithium iron phosphate battery assembly structure, which relates to the field of lithium iron phosphate battery assembly structures, and comprises a shell, wherein the bottom of the shell is provided with a mounting groove, the inside of the shell is provided with a plurality of springs which are distributed in the inside of the shell in a rectangular shape, the top of the springs is provided with a fixing frame, the bottom of the fixing frame is provided with a vent hole, the inside of the fixing frame is provided with a fixing block, a plurality of groups of fixing blocks are distributed in the inside of the fixing frame in a linear shape, a fixing groove is formed between the fixing blocks, the top of the fixing frame is provided with a first screw hole, and the inside of the fixing groove is provided with a lithium battery.
Description
Technical Field
The utility model relates to the field of lithium iron phosphate battery assembly structures, in particular to a lithium iron phosphate battery assembly structure.
Background
Along with the development of society, the energy demand is larger and larger, the lithium iron phosphate battery is one of various energy sources, the lithium iron phosphate battery uses lithium iron phosphate as a positive electrode material and carbon as a negative electrode, and the lithium iron phosphate battery has the advantages of high working voltage, high energy density, long cycle life, good safety performance, small self-discharge rate and no memory effect, and is a lithium ion battery which uses lithium iron phosphate as a positive electrode material and carbon as a negative electrode material, wherein the rated voltage of a single body is 3.2V, the charging cut-off voltage is 3.6V to 3.65V, and part of lithium ions in the lithium iron phosphate are separated out and transferred to the negative electrode through electrolyte in the charging process, and the lithium carbon material is embedded into the negative electrode; and simultaneously, electrons are released from the positive electrode and reach the negative electrode from an external circuit, so that the balance of chemical reaction is maintained. In the discharging process, lithium ions are separated from the negative electrode, reach the positive electrode through the electrolyte, meanwhile, electrons are released from the negative electrode, reach the positive electrode from the external circuit, and provide energy for the outside, and the lithium iron phosphate battery has the advantages of high working voltage, high energy density, long cycle life, good safety performance, small self-discharging rate and no memory effect.
At present, a plurality of lithium iron phosphate battery assembly structures exist on the market, but the box clamping buffer effect of a general lithium iron phosphate battery assembly structure on a battery to be assembled is poor, so that a worker can easily shake the box when the battery is installed inside the box, the worker is influenced, the battery is effectively assembled, the general lithium iron phosphate battery assembly structure is poor in installation effect when the worker needs to seal after the battery is installed, a great amount of time is spent for sealing by the worker, the working time of the worker is greatly prolonged, and the working efficiency is reduced.
The prior Chinese patent is explored: the utility model relates to a lithium iron phosphate battery assembly structure (bulletin number: CN 214378676U), which comprises a table body, wherein the top end of the table body is fixedly connected with a top plate, one side of the top end of the top plate is provided with a groove, the top end of the supporting plate is fixedly connected with a hydraulic telescopic column, one sides of four limiting blocks, which are far away from the box body, are fixedly connected with springs, and one ends of the four springs, which are far away from the limiting blocks, are fixedly connected with the inner walls of the corresponding grooves, and the lithium iron phosphate battery assembly structure has the beneficial effects that: according to the lithium iron phosphate battery assembly structure, the installation of the springs and the limiting blocks is beneficial to improving the device to effectively clamp the box body of a battery to be assembled, the installation of the buffer cushion and the foam plate is beneficial to reducing the buffer force born by the box body, the installation of the battery in the box body by workers is facilitated, the installation of the hydraulic telescopic column and the chassis is beneficial to the extrusion of the cover plate contacted with the chassis through the hydraulic telescopic column, the sealing of the top end of the box body by the cover plate is promoted, the working efficiency of the workers is effectively improved, and the use is convenient.
The above-mentioned patent can shock attenuation, has improved staff's work efficiency, convenient to use, but in the use of battery, the temperature can rise, and above-mentioned patent does not have the heat sink, in long-term use, very easily send out the conflagration, can appear swelling in long-term use in having the battery, but can't find, therefore, it is very necessary to invent a lithium iron phosphate battery package assembly to solve above-mentioned problem.
Disclosure of utility model
The utility model aims to provide an assembling structure of a lithium iron phosphate battery, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lithium iron phosphate battery package assembly, includes the shell, the mounting groove has been seted up to the bottom of shell, the internally mounted of shell has the spring, and the spring has a plurality of rectangles to distribute in the inside of shell, the mount is installed at the top of spring, the ventilation hole has been seted up to the bottom of mount, the inside of mount is provided with the fixed block, and the fixed block has the multiunit to be the inside of linear distribution at the mount, the fixed slot has been seted up between the fixed block, first screw has been seted up at the top of mount, the internally mounted of fixed slot has the lithium cell, the top of lithium cell is provided with the positive pole, the one end that the positive pole was kept away from at the top of lithium cell is provided with the negative pole.
Preferably, the bottom of the shell is provided with round feet, and the round feet are distributed at the bottom of the shell in a rectangular shape.
Preferably, a fan is installed inside the installation groove.
Preferably, a cover plate is mounted on the top of the fixing frame.
Preferably, a second screw hole is formed in the cover plate, and a plurality of second screw holes are distributed in the cover plate in a rectangular mode.
Preferably, bolts are installed in the first screw holes and the second screw holes.
Preferably, the cover plate is internally mounted with glass.
The utility model has the technical effects and advantages that:
1. The cooling device comprises a shell, a fan, a fixing frame, vent holes, fixing blocks and lithium batteries, wherein the fan at the bottom of the shell is started to blow cooling air into the vent holes at the bottom of the fixing frame, and the fixing blocks are arranged between each two lithium batteries to separate the lithium batteries, so that the cooling air can be blown to the lithium batteries for cooling;
2. Through setting up shell, spring, mount, fixed slot, first screw, lithium cell, apron, second screw, bolt and glass, place lithium cell in the fixed slot, then with the spiral shell, through first screw and second screw, install the apron at the top of mount, the inside glass of apron can conveniently observe the condition of inside lithium cell, install the mount in the inside of shell again, the internally mounted of shell has the spring to play absorbing effect, can be used for the shock attenuation, also can be convenient for observe whether the lithium cell has the swell.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the overall structure of an assembled structure of a lithium iron phosphate battery according to the present utility model.
Fig. 2 is a schematic top view of an assembled structure of a lithium iron phosphate battery according to the present utility model.
Fig. 3 is a schematic side view of an assembled structure of a lithium iron phosphate battery according to the present utility model.
Fig. 4 is an exploded view of an assembled structure of a lithium iron phosphate battery according to the present utility model.
In the figure: 1. a housing; 2. round feet; 3. a mounting groove; 4. a fan; 5. a spring; 6. a fixing frame; 7. a vent hole; 8. a fixed block; 9. a fixing groove; 10. a first screw hole; 11. a lithium battery; 12. a positive electrode; 13. a negative electrode; 14. a cover plate; 15. a second screw hole; 16. a bolt; 17. glass.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.
The utility model provides an iron phosphate lithium battery assembling structure as shown in figures 1-4, which comprises a shell 1, wherein the shell 1 can protect internal parts and a lithium battery 11, a mounting groove 3 is formed at the bottom of the shell 1, a fan 4 can be internally arranged for cooling through the bottom of the shell 1, a spring 5 is arranged in the shell 1, the spring 5 is distributed in the shell 1 in a rectangular shape, a fixing frame 6 is arranged at the top of the spring 5, the spring 5 is arranged at the top of the spring 5, the lithium battery 11 can be internally arranged through the fixing frame 6, a vent hole 7 is formed at the bottom of the fixing frame 6, cold air can enter the bottom of the fixing frame 6 for cooling the lithium battery 11, the fixing frame 6 is internally provided with fixing blocks 8, the fixing blocks 8 are provided with a plurality of groups which are linearly distributed in the fixing frame 6, wherein a plurality of groups which are linearly distributed in the fixing frame 6 are arranged through the fixing blocks 8, lithium batteries 11 can be separated, fixing grooves 9 are formed between the fixing blocks 8, the lithium batteries 11 can be internally installed in the fixing grooves 9, the top of the fixing frame 6 is provided with first screw holes 10, the fixing cover plate 14 is used for fixing the top of the fixing frame 6 through the first screw holes 10, the lithium batteries 11 are internally installed in the fixing grooves 9, the lithium batteries 11 can be protected through the lithium batteries 11, the top of the lithium batteries 11 is provided with positive electrodes 12, the positive electrodes 12 are arranged at the top of the lithium batteries 11 and can be used in the discharging process, the positive electrode 12 releases electrons, and the top of the lithium battery 11 is provided with a negative electrode 13 at an end far from the positive electrode 12, wherein the negative electrode 13 absorbs electrons during discharging, by the negative electrode 13 being provided at an end far from the positive electrode 12 at the top of the lithium battery 11.
The round feet 2 are arranged at the bottom of the shell 1, the round feet 2 are distributed at the bottom of the shell 1 in a rectangular shape, and the stabilizing equipment can be supported by the round feet 2 in the rectangular shape.
The fan 4 is installed in the installation groove 3, wherein the fan 4 is installed in the installation groove 3, so that cold air can be blown to the lithium battery 11, and the temperature of the lithium battery 11 can be reduced.
The top of the fixing frame 6 is provided with a cover plate 14, wherein the top of the lithium battery 11 can be protected by the cover plate 14 arranged at the top of the fixing frame 6.
The second screw holes 15 are formed in the cover plate 14, a plurality of second screw holes 15 are distributed in the cover plate 14 in a rectangular mode, and a plurality of second screw holes 15 are distributed in the cover plate 14 in a rectangular mode and can be used for installing the cover plate 14 in the fixing frame 6.
The first screw hole 10 and the second screw hole 15 are internally mounted with bolts 16, wherein the cover plate 14 can be mounted in the fixing frame 6 by the bolts 16 being mounted inside the first screw hole 10 and the second screw hole 15.
The cover plate 14 is internally provided with a glass 17, wherein the glass 17 is arranged in the cover plate 14, so that whether the lithium battery 11 in the cover plate is bulged or not can be conveniently observed.
Working principle: firstly, place lithium cell 11 in fixed slot 9, then with bolt 16, through first screw 10 and second screw 15, install the apron 14 at the top of mount 6, the inside glass 17 of apron 14, can conveniently observe the condition of inside lithium cell 11, install the inside at shell 1 with mount 6 again, the internally mounted of shell 1 has spring 5 can play the absorbing effect, the fan 4 start of shell 1 bottom, blow the cooling wind into the ventilation hole 7 of mount 6 bottom, there is fixed block 8 to separate lithium cell 11 between every lithium cell 11, let cold wind can blow lithium cell 11, be used for the cooling, can conveniently change and leave the TV, fan 4 that sets up can, cool down inside lithium cell 11, the inside temperature risees when the prevention is used and is taken place the conflagration, be provided with multiunit spring 5 and be used for shock attenuation, the glass 17 at top, can conveniently observe the state of inside lithium cell 11, prevent long-time use emergence bulge.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a lithium iron phosphate battery package assembly, includes shell (1), its characterized in that: mounting groove (3) have been seted up to the bottom of shell (1), the internally mounted of shell (1) has spring (5), and spring (5) have a plurality of inside that are the rectangle and distribute at shell (1), mount (6) are installed at the top of spring (5), ventilation hole (7) have been seted up to the bottom of mount (6), the inside of mount (6) is provided with fixed block (8), and fixed block (8) have the multiunit to be the inside of linear distribution at mount (6), fixed slot (9) have been seted up between fixed block (8), first screw (10) have been seted up at the top of mount (6), the internally mounted of fixed slot (9) has lithium cell (11), the top of lithium cell (11) is provided with anodal (12), the one end that anodal (12) were kept away from at the top of lithium cell (11) is provided with negative pole (13).
2. The lithium iron phosphate battery assembly structure according to claim 1, wherein: the bottom of shell (1) is installed round foot (2), and round foot (2) have four to be the bottom that the rectangle distributes in shell (1).
3. The lithium iron phosphate battery assembly structure according to claim 1, wherein: a fan (4) is arranged in the mounting groove (3).
4. The lithium iron phosphate battery assembly structure according to claim 1, wherein: the top of the fixing frame (6) is provided with a cover plate (14).
5. The lithium iron phosphate battery assembly structure according to claim 4, wherein: the inside of apron (14) has seted up second screw (15), and second screw (15) have a plurality of rectangular distributions in the inside of apron (14).
6. The lithium iron phosphate battery assembly structure according to claim 1, wherein: and bolts (16) are arranged in the first screw holes (10) and the second screw holes (15).
7. The lithium iron phosphate battery assembly structure according to claim 4, wherein: the cover plate (14) is internally provided with glass (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322645537.0U CN221041263U (en) | 2023-09-27 | 2023-09-27 | Lithium iron phosphate battery package assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322645537.0U CN221041263U (en) | 2023-09-27 | 2023-09-27 | Lithium iron phosphate battery package assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221041263U true CN221041263U (en) | 2024-05-28 |
Family
ID=91181709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322645537.0U Active CN221041263U (en) | 2023-09-27 | 2023-09-27 | Lithium iron phosphate battery package assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221041263U (en) |
-
2023
- 2023-09-27 CN CN202322645537.0U patent/CN221041263U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |