CN219917372U - Low-voltage and high-voltage compatible energy storage lithium battery - Google Patents
Low-voltage and high-voltage compatible energy storage lithium battery Download PDFInfo
- Publication number
- CN219917372U CN219917372U CN202321214167.9U CN202321214167U CN219917372U CN 219917372 U CN219917372 U CN 219917372U CN 202321214167 U CN202321214167 U CN 202321214167U CN 219917372 U CN219917372 U CN 219917372U
- Authority
- CN
- China
- Prior art keywords
- shell
- energy storage
- lithium battery
- storage lithium
- low
- 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 title claims abstract description 59
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 59
- 238000004146 energy storage Methods 0.000 title claims abstract description 40
- 238000005457 optimization Methods 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 2
- 241000699670 Mus sp. Species 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000009286 beneficial effect 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 relates to the technical field of lithium battery energy storage, and discloses a low-voltage and high-voltage compatible energy storage lithium battery, which comprises a shell and a door body hinged to one side of the shell, wherein an object placing plate is transversely arranged on the inner side of the shell, one end of the object placing plate is rotatably connected with the inner side wall of the shell through a rotating shaft, the other end of the object placing plate is connected with a fixing mechanism, a space in the shell is divided into two parts through the arranged object placing plate, a plurality of energy storage lithium batteries are placed on the upper end face of the object placing plate, a plurality of energy storage lithium batteries are also placed on the inner bottom wall of the shell, lithium batteries of different types are required to be replaced when the voltage is required to be changed, and firstly, a limiting rod is pulled out from a limiting hole and a through hole, so that the object placing plate is rotated by 90 degrees through rotation of the end part, the object placing plate is contained in a containing groove, the space inside the shell is enlarged, larger lithium batteries can be placed, the flexibility of the shell is improved, the inner space of the structure can be changed, and lithium batteries of different specifications can be adapted.
Description
Technical Field
The utility model relates to the technical field of lithium battery energy storage, in particular to a low-voltage and high-voltage compatible energy storage lithium battery.
Background
The energy storage is mainly used for storing electric energy, the energy storage lithium battery is mainly used for storing solar power generation equipment, wind power generation equipment and renewable energy sources, and the lithium battery pack is specially used for storing lithium battery packs, so that the lithium battery pack is convenient for users to use.
The bulletin number is: the Chinese patent of CN215644610U discloses an energy storage lithium battery pack, relates to lithium battery energy storage technical field, including a plurality of lithium battery monomers and set up respectively in the upper seat and the lower seat of a plurality of lithium battery monomer left and right sides, it inserts a plurality of upper conductive blocks to go up the interior sliding of seat, be connected with down conductive block through fixing bolt in the lower seat. In the utility model, all parts are connected with the auxiliary connecting bolts in a clamping manner, so that the traditional connecting mode with more locking bolts is replaced, and the installation efficiency is improved.
Conventional devices have some drawbacks during use, such as: all parts and auxiliary fewer connecting bolts are connected through the mode of clamping in the scheme, the traditional multiple locking bolt connection mode is replaced, the installation efficiency is improved, batteries are required to be replaced when the voltage of a lithium battery pack is changed, the flexibility of the shell structure of the traditional energy storage lithium battery pack is poor, the internal space is relatively fixed, lithium batteries with different sizes cannot be placed, only lithium batteries with one specification size can be placed, and the using effect of the shell is reduced.
Disclosure of Invention
The utility model aims to provide a low-voltage and high-voltage compatible energy storage lithium battery, which solves the problems that batteries are required to be replaced when the voltage is changed, the shell structure of the traditional energy storage lithium battery pack is poor in flexibility, and the internal space is relatively fixed, so that lithium batteries with different sizes cannot be placed.
The utility model provides the following technical scheme: the utility model provides a compatible energy storage lithium cell of low pressure and high pressure, includes shell and shell one side articulated door body, the shell inboard transversely is provided with puts the thing board, it is connected through the pivot rotation to put thing board one end and shell inside wall, it is connected with fixed establishment to put the thing board other end, it is fixed in on the shell inside wall through fixed establishment to put the thing board, fixed establishment includes two fixed plates, two all seted up the perforation on the fixed plate, it is provided with two connecting plates to put the symmetry on the lateral wall that the thing board is close to the fixed plate, two limiting hole has all been seted up on the connecting plate, limiting hole and perforation interpolation are equipped with the gag lever post.
As the optimization of the technical scheme, the inner side wall of the shell is provided with the accommodating groove, and the accommodating plate is accommodated in the accommodating groove when in an idle state.
As the optimization of the technical scheme, the transverse plate is fixedly connected to the top of the fixing plate close to the door body, the transverse plate is provided with the positioning hole, the end part of the limiting rod close to the door body is fixedly connected with the positioning ring, and the positioning ring and the positioning hole are internally provided with the positioning pin.
Preferably, the inner diameters of the positioning ring and the positioning hole are smaller than the outer diameter of the positioning pin.
Preferably, in the above technical solution, the inner diameters of the limiting hole and the perforation are smaller than the outer diameter of the limiting rod.
As the optimization of the technical scheme, a plurality of rectangular openings are formed in the storage plate in an array mode, and the rectangular openings are used for radiating heat generated at the bottom end of the energy storage lithium battery.
As the optimization of the technical scheme, the two opposite side walls of the shell are respectively provided with a heat radiation opening, and dustproof nets are fixedly arranged in the heat radiation openings.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the space in the shell is divided into two parts through the arranged object placing plate, the upper end face of the object placing plate is provided with a plurality of energy storage lithium batteries, the bottom wall in the shell is also provided with a plurality of energy storage lithium batteries, when the voltage is required to be changed, lithium batteries of different types are required to be replaced, firstly, the limiting rod is pulled out from the limiting hole and the through hole, so that the object placing plate rotates by 90 degrees through the rotation of the end part, and the object placing plate is contained in the containing groove, so that the space in the shell is enlarged, larger lithium batteries can be placed, the arrangement of the structure improves the flexibility of the shell, the inner space can be changed, and the structure can adapt to lithium batteries of different specifications and sizes.
Drawings
Fig. 1 is a schematic perspective view of a low-voltage and high-voltage compatible energy storage lithium battery;
FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1;
FIG. 3 is a schematic view of a partial enlarged structure at B in FIG. 1;
fig. 4 is a schematic perspective view of another perspective view of a low-voltage and high-voltage compatible energy storage lithium battery.
In the figure: 10. a housing; 11. a door body; 12. a storage plate; 121. a rectangular opening; 13. a receiving groove; 14. a heat radiation port; 141. a dust screen; 20. a fixing plate; 201. perforating; 21. a connecting plate; 210. a limiting hole; 22. a limit rod; 30. a cross plate; 301. positioning holes; 31. a positioning ring; 32. and (5) positioning pins.
Detailed Description
The technical solutions in 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.
Example 1
As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a compatible energy storage lithium cell of low pressure and high pressure, including shell 10 and shell 10 one side articulated door body 11, shell 10 inboard transversely is provided with puts thing board 12, put thing board 12 one end and shell 10 inside wall and rotate through the pivot and be connected, put thing board 12 other end and be connected with fixed establishment, put thing board 12 and be fixed in on the shell 10 inside wall through fixed establishment, fixed establishment includes two fixed plates 20, perforation 201 has all been seted up on two fixed plates 20, put thing board 12 and be close to the lateral wall of fixed plate 20 on the symmetry be provided with two connecting plates 21, spacing hole 210 has all been seted up on two connecting plates 21, spacing hole 210 and perforation 201 interpolation are equipped with gag lever post 22. The inner side wall of the shell 10 is provided with a containing groove 13, and the object placing plate 12 is contained in the containing groove 13 when in an idle state.
In the specific use, the space in this shell 10 is divided into two through the thing board 12 that puts that sets up, a plurality of energy storage lithium cell have been placed to this thing board 12 up end, and a plurality of energy storage lithium cell have also been placed on this shell 10 internal bottom wall, when needing to change voltage, take out gag lever post 22 in spacing hole 210 and perforation 201, make the rotation of putting thing board 12 through the tip 90, hold in holding tank 13 after putting thing board 12 through the rotation 90 of pivot, so the inside space grow of this shell 10 can place great lithium cell, the flexibility of shell 10 has been improved in the setting of this structure, the inner space can change, can adapt to the lithium cell of different specification sizes.
It should be noted that, the inner diameters of the limiting hole 210 and the through hole 201 are smaller than the outer diameter of the limiting rod 22, the limiting rod 22 of the device can transversely shuttle in the through hole 201 in the limiting hole 210, and the limiting rod 22 cannot be blocked in the limiting hole 210 or the through hole 201.
As an implementation manner in this embodiment, as shown in fig. 1, a plurality of rectangular openings 121 are formed in an array on the storage plate 12, the rectangular openings 121 are used for emitting heat generated at the bottom end of the energy storage lithium battery, and natural wind can contact with the bottom end of the energy storage lithium battery through the arranged rectangular openings 121, so that heat emission can be accelerated.
As an implementation manner in this embodiment, as shown in fig. 1, two opposite side walls of the casing 10 are provided with heat dissipation openings 14, dust-proof nets 141 are fixedly installed in the heat dissipation openings 14 through bolts, natural wind is introduced through the heat dissipation openings, so that heat generated in the casing 10 is conducted by the natural wind, the situation that the energy storage lithium battery is burnt out due to too high temperature is avoided, dust, insects and mice enter the energy storage lithium battery through the dust-proof nets 141, the protection effect can be achieved to a certain extent, and the damage of the energy storage lithium battery caused by insects and mice is avoided.
Example 2
As shown in fig. 1-3, based on the same concept as that of the above embodiment 1, this embodiment further provides a low-voltage and high-voltage compatible energy storage lithium battery, a transverse plate 30 is welded and fixed on the top of the fixing plate 20 near the door body 11, a positioning hole 301 is formed on the transverse plate 30, a positioning ring 31 is welded and fixed on the end portion of the limiting rod 22 near the door body 11, and a positioning pin 32 is inserted into the positioning ring 31 and the positioning hole 301.
The stop lever 22 can deviate due to the movement of the shell 10 in the use process, so the positioning pin 32 is vertically and downwards inserted into the positioning hole 301 and the positioning ring 31 in sequence, the longitudinal movement track of the stop lever 22 is limited by the positioning pin 32, the stop lever 22 is prevented from deviating, the stop lever 22 is not easy to fall off in the use process, and the storage plate 12 can carry out load on a lithium battery more stably.
The inner diameters of the positioning ring 31 and the positioning hole 301 are smaller than the outer diameter of the positioning pin 32, so that the positioning pin 32 can shuttle up and down in the positioning ring 31 and the positioning hole 301.
Working principle: the space in this shell 10 is divided into two through the thing board 12 that puts that sets up, a plurality of energy storage lithium cell have been placed to this thing board 12 up end, and a plurality of energy storage lithium cell have also been placed on this shell 10 internal bottom wall, when needing to change voltage, draw out gag lever post 22 in spacing hole 210 and perforation 201, make thing board 12 through the rotation 90 of tip rotatory, put in holding tank 13 after thing board 12 through the pivot rotation 90 °, so the inside space grow of this shell 10, can place great lithium cell, this gag lever post 22 can take place the skew because of the removal of shell 10 in the use, consequently insert locating pin 32 vertically downwards in locating hole 301 and locating ring 31 in proper order, limit the longitudinal movement orbit of gag lever post 22 through locating pin 32 that sets up, avoid gag lever post 22 to take place the skew, gag lever post 22 is difficult for droing in the use, this thing board 12 also can more stable carry out the load to the lithium cell.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting.
Claims (7)
1. The utility model provides a compatible energy storage lithium cell of low pressure and high pressure, includes shell (10) and shell (10) one side articulated door body (11), its characterized in that: the utility model discloses a device for fixing a piece of material, including shell (10), shell (10) inboard transversely is provided with puts thing board (12), put thing board (12) one end and shell (10) inside wall and rotate through the pivot and be connected, it is connected with fixed establishment to put thing board (12) other end, put thing board (12) and be fixed in on shell (10) inside wall through fixed establishment, fixed establishment includes two fixed plates (20), two perforation (201) have all been seted up on fixed plate (20), it is provided with two connecting plates (21) to put symmetry on the lateral wall that thing board (12) are close to fixed plate (20), two limiting hole (210) have all been seted up on connecting plate (21), limiting hole (210) and perforation (201) interpolation are equipped with gag lever post (22).
2. The low and high voltage compatible energy storage lithium battery of claim 1, wherein: the inner side wall of the shell (10) is provided with a containing groove (13), and the storage plate (12) is contained in the containing groove (13) when in an idle state.
3. The low and high voltage compatible energy storage lithium battery of claim 1, wherein: be close to fixedly connected with diaphragm (30) on fixed plate (20) top of the door body (11), locating hole (301) have been seted up on diaphragm (30), the end fixedly connected with holding ring (31) of gag lever post (22) near the door body (11), holding ring (31) and locating hole (301) interpolation are equipped with locating pin (32).
4. A low and high voltage compatible energy storage lithium battery according to claim 3, wherein: the inner diameters of the positioning ring (31) and the positioning hole (301) are smaller than the outer diameter of the positioning pin (32).
5. The low and high voltage compatible energy storage lithium battery of claim 1, wherein: the inner diameter of the limit hole (210) and the perforation (201) is smaller than the outer diameter of the limit rod (22).
6. The low and high voltage compatible energy storage lithium battery of claim 1, wherein: a plurality of rectangular openings (121) are formed in the storage plate (12) in an array mode, and the rectangular openings (121) are used for radiating heat generated at the bottom end of the energy storage lithium battery.
7. The low and high voltage compatible energy storage lithium battery of claim 1, wherein: and radiating openings (14) are formed in two opposite side walls of the shell (10), and dustproof nets (141) are fixedly arranged in the radiating openings (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321214167.9U CN219917372U (en) | 2023-05-19 | 2023-05-19 | Low-voltage and high-voltage compatible energy storage lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321214167.9U CN219917372U (en) | 2023-05-19 | 2023-05-19 | Low-voltage and high-voltage compatible energy storage lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219917372U true CN219917372U (en) | 2023-10-27 |
Family
ID=88468266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321214167.9U Active CN219917372U (en) | 2023-05-19 | 2023-05-19 | Low-voltage and high-voltage compatible energy storage lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219917372U (en) |
-
2023
- 2023-05-19 CN CN202321214167.9U patent/CN219917372U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219917372U (en) | Low-voltage and high-voltage compatible energy storage lithium battery | |
| CN219226380U (en) | New energy power battery pack with heat radiation structure | |
| CN216819508U (en) | Wind power energy storage battery | |
| CN212209595U (en) | Low-temperature high-capacity battery pack | |
| CN211743216U (en) | Soft-packaged electrical core packaging structure | |
| CN109638200A (en) | A kind of circular batteries mould group increasing resilient support framework | |
| CN213989040U (en) | Square lithium ion battery inserts frame and inserts battery module of frame | |
| CN209418587U (en) | A kind of circular batteries mould group increasing resilient support framework | |
| CN109904365B (en) | Cold-resistant rare earth energy storage power pack for communication base station | |
| CN208111500U (en) | Lithium ion battery pack module | |
| CN207896218U (en) | A kind of high-capacity lithium ion cell | |
| CN221928461U (en) | Lithium battery convenient to wire | |
| CN215266563U (en) | Lithium battery installation mechanism with function of facilitating wire fixing | |
| CN219258163U (en) | Graphene battery anti-collision protection device | |
| CN220905058U (en) | Lithium battery transferring and transporting device | |
| CN213692264U (en) | Lithium ion battery shell | |
| CN219917374U (en) | Electric energy storage device for photovoltaic power generation | |
| CN212342721U (en) | Lithium battery pack protection device | |
| CN216956209U (en) | Photovoltaic energy storage electric quantity detection device | |
| CN212461941U (en) | Movable battery energy storage device | |
| CN216563390U (en) | Battery with a battery cell | |
| CN216054945U (en) | Lithium battery casing device | |
| CN221795375U (en) | Be applicable to different grade type button cell equipment accessory receiver | |
| CN215070096U (en) | High-power discharge lithium ion battery cell with protection structure | |
| CN220527004U (en) | Lithium battery pack with cooling component |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |