CN220439767U - New forms of energy lithium cell protection device - Google Patents
New forms of energy lithium cell protection device Download PDFInfo
- Publication number
- CN220439767U CN220439767U CN202321697538.3U CN202321697538U CN220439767U CN 220439767 U CN220439767 U CN 220439767U CN 202321697538 U CN202321697538 U CN 202321697538U CN 220439767 U CN220439767 U CN 220439767U
- Authority
- CN
- China
- Prior art keywords
- battery
- fixedly connected
- plate
- vibration
- shell
- 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 32
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 230000035939 shock Effects 0.000 claims abstract description 15
- 238000010521 absorption reaction Methods 0.000 claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 19
- 230000001681 protective effect Effects 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 17
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 8
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 230000006378 damage Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 238000013016 damping Methods 0.000 description 4
- 238000004146 energy storage Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction 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 provides a new energy lithium battery protection device, which comprises a battery shell and a base mechanism, wherein the base mechanism comprises an impact absorption plate, a shockproof support, a shockproof rubber pad, a counterweight plate and a bottom plate, the inner side surface of the battery shell is fixedly connected with a battery groove, the top of the battery shell is fixedly connected with a display panel, one side surface of the battery shell is provided with a charging port, the bottom of the battery shell is provided with the base mechanism, the top of the battery shell is provided with a cover shell mechanism, the counterweight plate of the base mechanism can change the gravity center position of the battery shell so that the bottom of the battery shell tends to land, the influence on the battery shell can be reduced due to the fact that the bottom is provided with a large number of shock absorption protection measures, the base mechanism can effectively reduce the influence of external impact, vibration and vibration on the battery shell through cooperation, stability and safety of the base and placed objects can be protected, and one side with more shock absorption protection can be guaranteed to land preferentially.
Description
Technical Field
The utility model relates to the technical field related to lithium batteries, in particular to a new energy lithium battery protection device.
Background
The new energy lithium battery is a high-performance and high-energy-density storage battery widely applied to the fields of electric vehicles, energy storage systems, wearable equipment and the like, realizes energy storage and release by charge transfer of lithium ions between positive and negative electrodes, has a plurality of advantages, firstly, the new energy lithium battery has high energy density, namely, more electric energy can be stored in unit mass or volume, so that the new energy lithium battery can provide longer endurance mileage for the electric vehicles or provide longer power supply time for the energy storage systems, secondly, the new energy lithium battery has higher charge and discharge efficiency and can convert electric energy more effectively, in addition, the new energy lithium battery also has longer service life and good cycle stability, can withstand multiple charge and discharge cycles without losing performance, plays an important role in pushing electric traffic and renewable energy storage, has the advantages of zero emission and low noise, can reduce the dependence on fossil fuel, reduces greenhouse gas emission, has positive significance in improving air quality and reducing climate change, however, the new energy battery also has higher design and physical impact on the new energy battery, and the environmental impact on the safety, the environmental impact on the safety of the new energy battery, the environmental impact, the physical impact on the safety of the new energy battery can be greatly reduced, the physical impact on the safety of the battery is greatly improved, the physical impact on the production process, the safety is greatly improved, the physical impact on the safety of the battery is greatly-improved, the impact on the safety, the physical impact is further impact on the production, the performance is greatly is reduced, the environmental impact is high, the safety is high, the impact is high, the physical impact is high, the impact is high on the production, and the safety is low, and the performance is low, and the energy is easy is low, the battery may undergo abnormal reaction or short circuit, so a new energy lithium battery protection device is particularly needed.
However, in the existing new energy lithium battery protection device, most of the new energy lithium battery protection devices may be affected by external forces such as collision, drop or vibration during daily use and transportation, and no bottom shock absorption protection means that the battery is easily affected by external impact and vibration, which may cause damage, loosening or falling of internal components of the battery, further affect the performance and safety of the battery, and have potential scratches, abrasion or other physical damages, and when the strength is high, the battery may be loosened, the safety risk of the battery is increased, and in abnormal situations such as short circuit, overheat or internal failure of the battery, the reaction of the battery may not be effectively controlled without proper bottom protection, and fire, explosion or other serious accidents may be caused.
Disclosure of Invention
The utility model aims to provide a new energy lithium battery protection device, which aims to solve the problems that in the prior new energy lithium battery protection device provided in the background art, in the use process, the battery can be influenced by external forces such as collision, drop or vibration and the like in the daily use and transportation processes, potential scratches, abrasion or other physical damages exist, the battery can be loosened when the strength is high, and abnormal reaction or short circuit of the battery can occur under special conditions.
In order to achieve the above purpose, the utility model provides a new energy lithium battery protection device, which comprises a battery shell and a base mechanism, wherein the base mechanism comprises an impact absorption plate, a shockproof support, a shockproof rubber mat, a counterweight plate and a bottom plate, the inner side surface of the battery shell is fixedly connected with a battery groove, the top of the battery shell is fixedly connected with a display panel, one side surface of the battery shell is provided with a charging port, the bottom of the battery shell is provided with the base mechanism, and the top of the battery shell is provided with a cover shell mechanism.
Preferably, the base mechanism comprises an impact absorption plate, an anti-vibration support, an anti-vibration rubber mat, a counterweight plate and a bottom plate, wherein the impact absorption plate is fixedly connected to the bottom of the battery shell, the anti-vibration support is fixedly connected to the bottom of the impact absorption plate, the anti-vibration rubber mat is fixedly connected to the inner side surface of the anti-vibration support, the counterweight plate is fixedly connected to the bottom of the anti-vibration rubber mat, and the bottom of the counterweight plate is fixedly connected with the bottom plate.
Preferably, the impact absorbing plate is made of aluminum alloy, and the shock-absorbing bracket is made of PP plastic.
Preferably, the shockproof rubber pad is made of rubber, and the bottom plate is made of PA plastic.
Preferably, the cover shell mechanism comprises a magnetic attraction strip, a protective cover, a metal strip, an anti-slip pad and a sealing strip, wherein the magnetic attraction strip is fixedly connected to the top of the battery shell, the protective cover is hinged to the top of the battery shell, the metal strip is fixedly connected to one end of the protective cover, the anti-slip pad is fixedly connected to the outer side surface of the battery shell, and the sealing strip is fixedly connected to the bottom surface of the battery shell.
Preferably, the size of the magnetic strip is identical to that of the metal strip, the metal strip is made of stainless steel, and the protective cover is made of an acrylic plate.
Preferably, the number of the anti-slip pads is two and symmetrically distributed on two sides of the protection cover, and the number of the sealing strips is two and symmetrically distributed on two sides of the protection cover.
Compared with the prior art, the utility model has the beneficial effects that: this new forms of energy lithium cell protection device, through the setting of shock absorber plate, the support takes precautions against earthquakes, the cushion takes precautions against earthquakes, counter weight board and bottom plate, in-process at the use, the shock absorber plate is located between battery case and the base mechanism, have better shock absorption performance, reducible impact force transmits battery case and upper assembly thereof, the bottom at battery case is fixed to the support takes precautions against earthquakes, be used for supporting and keeping apart battery case and the subassembly on the base mechanism, play the effect of protection to the cushion that takes precautions against earthquakes and counter weight board inside, prevent to receive the erosion of external environment, cushion connection takes precautions against earthquakes support and counter weight board, provide adhesive force and damping effect, reduce vibrations and vibration to the harm of battery case, counter weight board can increase battery case's stability and bottom probability of landing, the existence of counter weight can change battery case's focus position, make it tend to the bottom to land, because the bottom has a large amount of shock attenuation safeguard measures, the bottom can reduce the influence to battery case, the bottom plate provides better ground adhesion force and more wear-resisting, base mechanism synergism can reduce external impact, vibration and influence to battery case and to the base mechanism has guaranteed that the stability and the stability of placing can reach more than the safety and the protection effect.
Drawings
FIG. 1 is a schematic side view of the overall structure of the present utility model;
FIG. 2 is a schematic side view of the overall structure of the present utility model;
FIG. 3 is a schematic view of the co-operating structure of the components of the base unit of the present utility model;
FIG. 4 is a schematic diagram showing the structure of the mutual cooperation between the protective cover and the sealing strip.
In the figure: 1. a battery case; 2. a battery case; 3. a display panel; 4. a charging port; 5. a base mechanism; 501. an impact absorbing plate; 502. a shockproof bracket; 503. a shockproof rubber pad; 504. a weight plate; 505. a bottom plate; 6. a cover mechanism; 601. a magnetic strip; 602. a protective cover; 603. a metal strip; 604. an anti-slip pad; 605. and (5) a sealing strip.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all 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.
Referring to fig. 1-4, the present utility model provides a new energy lithium battery protection device, which comprises a battery housing 1 and a base mechanism 5, wherein the base mechanism 5 comprises an impact absorbing plate 501, a vibration absorbing bracket 502, a vibration absorbing rubber pad 503, a counterweight plate 504 and a bottom plate 505, the inner side surface of the battery housing 1 is fixedly connected with a battery jar 2, the top of the battery housing 1 is fixedly connected with a display panel 3, a charging port 4 is formed on one side surface of the battery housing 1, the bottom of the battery housing 1 is provided with the base mechanism 5, the top of the battery housing 1 is provided with a cover mechanism 6, the battery housing 1 is an external protection layer of a lithium battery, and is used for isolating internal components of the battery from external physical damage, and providing structural strength and stability, the battery jar 2 is a space for accommodating the lithium battery in the battery housing 1, and plays a role of supporting and fixing the battery, and can ensure the correct position and installation of the battery, and prevent the battery from moving or shaking during use, the display panel 3 is used for displaying relevant information of the lithium battery, such as the battery electric quantity, the charging state, the working temperature and the like, through the display panel 3, a user can monitor the state of the battery in real time, and adjust the corresponding operation and output of the battery through the charging port 4 for charging port to charge the charging port 4.
Further, the base mechanism 5 comprises an impact absorbing plate 501, an anti-vibration bracket 502, an anti-vibration rubber cushion 503, a counterweight plate 504 and a bottom plate 505, wherein the bottom of the battery housing 1 is fixedly connected with the impact absorbing plate 501, the bottom of the impact absorbing plate 501 is fixedly connected with the anti-vibration bracket 502, the inner side surface of the anti-vibration bracket 502 is fixedly connected with the anti-vibration rubber cushion 503, the bottom of the anti-vibration rubber cushion 503 is fixedly connected with the counterweight plate 504, the bottom of the counterweight plate 504 is fixedly connected with the bottom plate 505, the impact absorbing plate 501 is positioned between the battery housing 1 and the base mechanism 5 through the arrangement of the impact absorbing plate 501, the anti-vibration bracket 502, the counterweight plate 503, the counterweight plate 504 and the bottom plate 505, in the use process, the impact absorbing plate 501 is positioned between the battery housing 1 and the base mechanism 5, has better impact absorbing performance, can reduce the impact force transmitted to the battery housing 1 and the upper components thereof, the anti-vibration bracket 502 is fixed at the bottom of the battery housing 1 and is used for supporting and isolating the components on the battery housing 1 and the base mechanism 5, the shock-proof rubber pad 503 and the counterweight plate 504 inside the shock-proof bracket 502 play a role in protecting the shock-proof rubber pad 503 and the counterweight plate 504 from being corroded by external environment, the shock-proof rubber pad 503 is connected with the shock-proof bracket 502 and the counterweight plate 504 to provide adhesive force and damping effect, reduce damage of vibration and vibration to the battery case 1, the counterweight plate 504 can increase stability of the battery case 1 and probability of grounding at the bottom, the gravity center position of the battery case 1 can be changed due to the existence of the counterweight, the battery case 1 is prone to grounding at the bottom, the bottom can reduce influence on the battery case 1 due to a large number of shock-proof protective measures at the bottom, the bottom plate 505 provides better ground adhesion and is more wear-resistant, the base mechanism 5 can effectively reduce influence of external impact, vibration and vibration to the battery case 1, and stability and safety of the base and placed objects are protected, and one surface with more shock absorption protection can be ensured to be grounded preferentially.
Further, the shock absorbing plate 501 is made of an aluminum alloy, the shock absorbing bracket 502 is made of PP plastic, the aluminum alloy has high strength and rigidity, can effectively absorb and disperse external impact force, can bear large load, prevent the impact force from damaging the base and other components, has light weight, can reduce impact influence, and the PP plastic polypropylene has high strength and impact resistance, and oxidation corrosion resistance, is a common engineering plastic, and is suitable for manufacturing the shock absorbing bracket 502.
Further, the vibration-proof rubber pad 503 is made of rubber, and the bottom plate 505 is made of PA plastic, and the rubber has excellent elastic properties, and is capable of absorbing and buffering external impact and vibration, and reducing the influence of the external impact and vibration transmitted to the battery case 1. The elasticity of the rubber can effectively reduce vibration interference and noise, and the rubber has high damping performance, can effectively absorb and dissipate vibration energy, reduce duration and amplitude of vibration, provide better damping effect, the bottom plate 505 needs to possess light weight and chemical resistance, and needs to have certain wear resistance when contacting with the ground for a long time, and the PA plastic polyamide can provide stable bottom support and protection
Further, lid shell mechanism 6 is including magnetic strip 601, visor 602, metal strip 603, slipmat 604 and sealing strip 605, the top fixedly connected with magnetic strip 601 of battery case 1, the top hinged joint of battery case 1 has visor 602, the one end fixedly connected with metal strip 603 of visor 602, the outside surface fixedly connected with slipmat 604 of battery case 1, the bottom surface fixedly connected with sealing strip 605 of battery case 1, through the setting of magnetic strip 601, visor 602, metal strip 603, slipmat 604 and sealing strip 605, in the in-process of using protects lid 602 and covers at the top of battery case 1 and can rotate, visor 602 is made by transparent acrylic board, can clearly see the capacity condition of inside battery, and the mechanical strength and the oxidation corrosion resistance of acrylic board are better, be fit for long-term use, magnetic strip 601 and metal strip 603 cooperate the use, can guarantee the connection stability of junction when battery case 1's top is covered to visor 602, slipmat 604 is supported by rubber and the surface is opened a large amount of groove frictional force and is great, it is more convenient for to increase the adhesion of finger and open battery case 602 from battery case 602 and seal housing 1, prevent that the performance from getting into between sealed housing 1 and the sealing strip 602.
Further, the size of the magnetic strip 601 is matched with the size of the metal strip 603, the metal strip 603 is made of stainless steel, the protective cover 602 is made of an acrylic plate, the transparent acrylic plate is made, the capacity condition of an internal battery can be clearly seen, the acrylic plate is good in mechanical strength and oxidation corrosion resistance, the magnetic strip 601 and the metal strip 603 are suitable for long-term use, and the magnetic strip 601 and the metal strip 603 are matched for use, so that the connection stability of a connection part can be guaranteed when the protective cover 602 covers the top of the battery shell 1.
Further, the number of the anti-slip pads 604 is two, the two sides of the protection cover 602 are symmetrically distributed, the number of the sealing strips 605 is two, the two sides of the protection cover 602 are symmetrically distributed, the symmetrically arranged anti-slip pads 604 are convenient for finger clamping and opening, and the symmetrical sealing strips 605 can completely cover the connection part of the protection cover 602 and the battery case 1.
Working principle: the battery shell 1 is an external protection layer of a lithium battery in the use process, and is used for isolating an internal component of the battery from the external environment, preventing the battery from being damaged by external physics, providing structural strength and stability, the battery tank 2 is a space for accommodating the lithium battery in the battery shell 1, and plays a role of supporting and fixing the battery, and can ensure the correct position and installation of the battery, and prevent the battery from moving or shaking in the use process, the display panel 3 is used for displaying relevant information of the lithium battery, such as battery power, charging state, working temperature and the like, a user can monitor the state of the battery in real time through the display panel 3, and make corresponding operation and adjustment, the charging port 4 is used for connecting an interface of a charger, and can input electric power into the lithium battery for charging through the charging port 4, the base mechanism 5 comprises an impact absorbing plate 501, an impact absorbing bracket 502, an impact absorbing performance and a bottom plate 505, and the shock absorbing plate 501 are positioned between the battery shell 1 and the base mechanism 5 in the use process, the impact absorbing performance is better, the impact force can be reduced and transmitted to the battery shell 1 and the component thereof, such as battery power is required, the vibration absorbing performance can be reduced, the impact force can be transmitted to the battery shell 1 and the vibration absorbing plate can be prevented from being damaged by the vibration absorbing plate 504 is provided on the bottom of the battery shell 1 and the vibration absorbing plate 502, the vibration pad 1 is fixedly arranged at the bottom of the battery shell 1 and the vibration bracket 502 is used for protecting the vibration plate 1 and the vibration pad 1 and the vibration absorbing mechanism is provided at the bottom of the vibration pad 1 and the vibration pad 502 is provided on the vibration pad 1 and the base plate is provided with the vibration absorbing mechanism has a vibration pad 502 and the vibration pad has a vibration absorbing impact pad 502 and the vibration pad 5 is used for protecting the vibration pad and the vibration pad 1 and the vibration pad has a vibration pad and the vibration pad. The bottom of the battery shell is grounded, the bottom of the battery shell is provided with a large number of shock absorption protective measures, the bottom of the battery shell is grounded, the bottom plate 505 provides better ground adhesion force and is more abrasion-resistant, the base mechanism 5 is used cooperatively to effectively reduce the influence of external impact, vibration and vibration on the battery shell 1, stability and safety of a base and placed objects are protected, one surface with more shock absorption protection is guaranteed to be grounded preferentially, the cover shell mechanism 6 comprises a magnetic attraction strip 601, a protective cover 602, a metal strip 603, an anti-slip pad 604 and a sealing strip 605, the protective cover 602 is covered on the top of the battery shell 1 in the using process and can rotate, the protective cover 602 is made of a transparent acrylic plate, the capacity condition of an internal battery can be clearly seen, the mechanical strength and oxidation corrosion resistance of the acrylic plate are good, the battery shell is suitable for long-term use, the magnetic attraction strip 601 and the metal strip 603 are matched for use, when the protective cover 602 is covered on the top of the battery shell 1, the connection stability of the connection position can be guaranteed, the anti-slip pad 604 is supported by rubber and the surface of a large amount of friction grooves are opened, the surface of the protective cover 602 can be more convenient to install the battery shell from the battery shell 1, the sealing strip 602 and the battery shell can be prevented from entering a new device from the battery shell 1, the sealing device, the battery shell can be completely sealed, and the battery shell is prevented from being opened by a new device, and the battery shell is convenient from being installed with a high quality device, and has a high adhesion force and can be easily improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a new forms of energy lithium cell protection device, includes battery case (1) and base mechanism (5), and wherein base mechanism (5) are including shock absorption board (501), support (502) take precautions against earthquakes, cushion (503) take precautions against earthquakes, counter weight board (504) and bottom plate (505), its characterized in that: the battery pack is characterized in that a battery groove (2) is fixedly connected to the inner side surface of the battery casing (1), a display panel (3) is fixedly connected to the top of the battery casing (1), a charging port (4) is formed in one side surface of the battery casing (1), a base mechanism (5) is arranged at the bottom of the battery casing (1), and a cover mechanism (6) is arranged at the top of the battery casing (1).
2. The new energy lithium battery protection device according to claim 1, wherein: the base mechanism (5) comprises an impact absorbing plate (501), an anti-vibration support (502), an anti-vibration rubber mat (503), a counterweight plate (504) and a bottom plate (505), wherein the impact absorbing plate (501) is fixedly connected to the bottom of the battery shell (1), the anti-vibration support (502) is fixedly connected to the bottom of the impact absorbing plate (501), the anti-vibration rubber mat (503) is fixedly connected to the inner side surface of the anti-vibration support (502), the counterweight plate (504) is fixedly connected to the bottom of the anti-vibration rubber mat (503), and the bottom of the counterweight plate (504) is fixedly connected with the bottom plate (505).
3. The new energy lithium battery protection device according to claim 2, wherein: the impact absorbing plate (501) is made of aluminum alloy, and the shock-proof bracket (502) is made of PP plastic.
4. The new energy lithium battery protection device according to claim 2, wherein: the shockproof rubber pad (503) is made of rubber, and the bottom plate (505) is made of PA plastic.
5. The new energy lithium battery protection device according to claim 1, wherein: the cover shell mechanism (6) comprises a magnetic suction strip (601), a protective cover (602), a metal strip (603), an anti-slip pad (604) and a sealing strip (605), wherein the magnetic suction strip (601) is fixedly connected to the top of the battery shell (1), the protective cover (602) is hinged to the top of the battery shell (1), the metal strip (603) is fixedly connected to one end of the protective cover (602), the anti-slip pad (604) is fixedly connected to the outer side surface of the battery shell (1), and the sealing strip (605) is fixedly connected to the bottom surface of the battery shell (1).
6. The new energy lithium battery protection device according to claim 5, wherein: the size of the magnetic strip (601) is matched with the size of the metal strip (603), the metal strip (603) is made of stainless steel, and the protective cover (602) is made of an acrylic plate.
7. The new energy lithium battery protection device according to claim 5, wherein: the number of the anti-slip pads (604) is two, and the anti-slip pads are symmetrically distributed on two sides of the protection cover (602), and the number of the sealing strips (605) is two, and the anti-slip pads are symmetrically distributed on two sides of the protection cover (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321697538.3U CN220439767U (en) | 2023-06-30 | 2023-06-30 | New forms of energy lithium cell protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321697538.3U CN220439767U (en) | 2023-06-30 | 2023-06-30 | New forms of energy lithium cell protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220439767U true CN220439767U (en) | 2024-02-02 |
Family
ID=89688472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321697538.3U Active CN220439767U (en) | 2023-06-30 | 2023-06-30 | New forms of energy lithium cell protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220439767U (en) |
-
2023
- 2023-06-30 CN CN202321697538.3U patent/CN220439767U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212062509U (en) | New energy automobile carbon fiber battery box | |
| CN220439767U (en) | New forms of energy lithium cell protection device | |
| CN108172730A (en) | Against shock lithium battery pack box body | |
| CN110970586A (en) | New forms of energy are shock attenuation heat abstractor for battery | |
| CN208690348U (en) | A kind of li battery shell of the new-energy automobile convenient for fixation | |
| CN115924271B (en) | Soft packet of group battery transport case | |
| CN209896123U (en) | Storage battery with mounting rack shell | |
| CN111785887A (en) | High-safety scale interval type lithium ion battery pack | |
| CN212209629U (en) | Anti-collision battery pack easy to dissipate heat | |
| CN210744004U (en) | Battery explosion-proof module | |
| CN215644793U (en) | Protection device for new energy automobile battery | |
| CN211125760U (en) | High-density graphene lithium ion power battery protection device | |
| CN208014774U (en) | A kind of new energy car battery group storage box | |
| CN212323119U (en) | High-safety scale interval type lithium ion battery pack | |
| CN217882974U (en) | Wireless charging equipment with anti function of falling | |
| CN218548661U (en) | Lithium battery pack with good anti-seismic performance | |
| CN213936399U (en) | Lithium battery heat dissipation protective housing with damping device | |
| CN220138515U (en) | Lithium battery protection component | |
| CN211789136U (en) | Lithium battery fixing and mounting structure | |
| CN215377540U (en) | Lithium battery with good damping performance | |
| CN216450766U (en) | Street lamp is lithium cell group for energy storage with waterproof function of antidetonation | |
| CN220375126U (en) | Anti-collision deflagration storage box | |
| CN219459433U (en) | Anti-falling battery charger | |
| CN218300033U (en) | Energy-saving battery steel shell with buffering and shock-absorbing protection structure | |
| CN214625228U (en) | Quick detachable just has shock-absorbing function's lithium cell group |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |