CN216120609U - Outdoor multifunctional energy storage power supply - Google Patents
Outdoor multifunctional energy storage power supply Download PDFInfo
- Publication number
- CN216120609U CN216120609U CN202023279922.0U CN202023279922U CN216120609U CN 216120609 U CN216120609 U CN 216120609U CN 202023279922 U CN202023279922 U CN 202023279922U CN 216120609 U CN216120609 U CN 216120609U
- Authority
- CN
- China
- Prior art keywords
- power supply
- storage power
- energy storage
- shell
- 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.)
- Active
Links
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
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses an outdoor multifunctional energy storage power supply, which comprises: energy storage power supply shell, panel beating casing, battery package, panel, side cover plate, lighting device and heat abstractor, energy storage power supply shell includes the front shroud and the back shroud of mutual lock, and the battery package includes: electric core group and electrically conductive connection piece, electric core group includes: single section battery package, first end cover and second end cover, single section battery package includes: the battery comprises a battery cell, a first insulating shell and a second insulating shell, wherein a positive electrode lug and a negative electrode lug are arranged above the battery cell, and the conductive connecting sheet is connected with the positive electrode lug or the negative electrode lug of the adjacent battery cell. The utility model forms the electric core group by connecting and superposing the single battery packs, and arranges the electric core groups among the metal plate shells in parallel, thereby expanding the total capacity of the battery packs to the maximum extent in a limited space, meeting the use requirements of users on different electric shock capacities, facilitating the maintenance and replacement of the single battery packs and saving the use cost of the users.
Description
Technical Field
The utility model relates to the technical field of energy storage power supplies, in particular to an outdoor multifunctional energy storage power supply.
Background
The energy storage power supply is a device for directly converting chemical energy into electric energy, is a battery device designed according to a rechargeable design, realizes recharging through reversible chemical reaction, is one kind of battery, and belongs to a secondary battery. The working principle is that the internal active substance is regenerated by using external electric energy during charging, the electric energy is stored into chemical energy, and the chemical energy is converted into the electric energy again for output when discharging is needed. Because of the increasing perfection and popularization of the electrical appliances, the energy storage power supply is often used for supplying power to the electrical appliances when people play outdoors, perform outdoors, participate in outdoor exhibitions and the like. With the development of technology, the current energy storage power supply is configured with output power interfaces including 220V AC, USB, DC, etc., which can be used to solve the problem of power consumption of digital devices such as mobile phones, unmanned planes, cameras, computers, fans, air conditioners, televisions, etc., and support simultaneous use of multiple electronic devices. When the energy storage power supply is used outdoors at night, particularly when the energy storage power supply is used outdoors, the requirement on the integrated function of the energy storage power supply is relatively high. But because energy storage battery's built-in battery capacity is relatively fixed, if need store more electric energy, often need change whole battery, expansibility is lower, and the low capacity battery under the change can't properly utilize moreover, leads to user's use cost to increase. When the energy storage power supply is used outdoors, the energy storage power supply can supply electric energy for a plurality of electric devices at the same time, and if the electric energy storage capacity cannot be guaranteed, an embarrassed scene with insufficient electric quantity can be easily generated.
Accordingly, the prior art is deficient and needs improvement.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide an outdoor multifunctional energy storage power supply.
The technical scheme of the utility model is as follows: there is provided an outdoor multifunctional energy storage power supply comprising: energy storage power supply shell, set up in inside panel beating casing of energy storage power supply shell, set up in battery package in the panel beating casing, set up in panel on the energy storage power supply shell, set up in the side cover board at energy storage power supply shell both ends, set up in lighting device on the side cover board and set up in heat abstractor on the side cover board, the energy storage power supply shell includes front shroud and the back shroud of mutual lock, the battery package includes: mutually parallel set up in a plurality of electric core group in the panel beating casing and set up in electrically conductive connection piece on the electric core group, the electric core group includes: a plurality of single section battery of interconnect package, set up first end cover on first single section battery package and set up the second end cover on the single section battery package of tail, single section battery package includes: the battery comprises a battery cell, a first insulating shell and a second insulating shell, wherein the first insulating shell is buckled on the second insulating shell, the battery cell is fixed between the first insulating shell and the second insulating shell, a positive electrode lug and a negative electrode lug are arranged above the battery cell, and the conductive connecting sheet is connected with the positive electrode lug or the negative electrode lug of the adjacent battery cell.
Furthermore, a plurality of first buckling lugs are arranged on the first insulating shell, the first buckling lugs face to the buckled second insulating shell, first buckles are arranged on the second insulating shell corresponding to the first buckling lugs, and the first buckles are embedded into the first buckling lugs to achieve connection of the first insulating shell and the second insulating shell.
Furthermore, a plurality of second buckling lugs are arranged on the first insulating shell and the second end cover, the second buckling lugs face to the second insulating shell of the adjacent single-section battery pack, second buckles are arranged on the second insulating shell and the first end cover corresponding to the second buckling lugs, and the second buckles are embedded into the second buckling lugs to realize the connection of the first insulating shell and the second insulating shell and realize the connection of the first end cover or the second end cover and the single-section battery pack.
Further, be provided with a plurality of spread grooves on first end cover and the second end cover, the panel beating casing corresponds the spread groove and is provided with connect the via hole, the embedding has the nut in the spread groove, passes connect the via hole through the screw and locks in the nut in the spread groove to lock the electric core group inside the panel beating casing.
Further, energy storage power supply shell includes shell anter and shell back part, be provided with a plurality of first spliced poles on the shell anter, it is provided with a plurality of second spliced poles to correspond first spliced pole on the shell back part, be provided with the installation slot on the second spliced pole, in first spliced pole embedding installation slot, the panel beating casing includes: a first mounting metal plate and a second mounting metal plate which are connected with each other, wherein the front end and the rear end of the first mounting metal plate are turned towards the second mounting metal plate to form a first connecting plate, two ends of the second mounting metal plate are folded corresponding to the first connecting plates to form second connecting plates, a plurality of first connecting holes are arranged on the first connecting plates, second connecting holes are arranged on the second connecting plates corresponding to the first connecting holes, the first mounting metal plate and the second mounting metal plate are connected by screws passing through the first connecting hole and the second connecting hole in sequence, the upper end and the lower end of the second installation metal plate are respectively provided with a Z-shaped turnover, the upper end of the Z-shaped turnover is provided with a plurality of U-shaped grooves corresponding to the first connecting columns, the lower end of the Z-shaped turnover is provided with a plurality of fixing holes corresponding to the first connecting columns, and the U-shaped grooves and the fixing holes are respectively sleeved on the first connecting columns.
Further, the lighting device includes: set up lighting control panel on the side apron of energy storage power supply shell one side, set up the illumination lamps and lanterns on the side apron of opposite side, illumination lamps and lanterns include: dipped headlights, high beams, and mosquito-repellent lights.
Further, a plurality of heat dissipation holes are formed in the metal plate shell.
Furthermore, the air outlet side of the heat dissipation device faces the outer side of the side cover plate.
Furthermore, an AC output, a DC output, a USB interface, a typeC interface, a charging port, a cigarette lighter interface and a display screen are arranged on the panel.
By adopting the scheme, the single battery packs are connected and overlapped to form the electric core groups, and the electric core groups are arranged between the metal plate shells in parallel, so that the total capacity of the battery packs is expanded to the maximum extent in a limited space, the use requirements of users on different electric shock capacities are met, the maintenance and replacement of the single battery packs are facilitated, and the use cost of the users is saved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic connection diagram of the sheet metal shell and the battery pack.
Fig. 3 is a schematic structural view of a battery pack.
Fig. 4 is a schematic structural view of the electric core group.
Fig. 5 is a schematic structural diagram of a single battery pack.
Detailed Description
The utility model is described in detail below with reference to the figures and the specific embodiments.
Referring to fig. 1 to 5, the present invention provides an outdoor multifunctional energy storage power supply, including: energy storage power supply shell 1, set up in inside panel beating casing 2 of energy storage power supply shell 1, set up in battery package 3 in the panel beating casing 2, set up in panel 4 on the energy storage power supply shell 1, set up in the side cover board 5 at 1 both ends of energy storage power supply shell, set up in lighting device 6 on the side cover board 5 and set up in heat abstractor 7 on the side cover board 5. Energy storage power supply shell 1 includes front shroud 11 and back shroud 12 of mutual lock, battery package 3 includes: the electric core groups 31 are arranged in the sheet metal shell 2 in parallel, and the conductive connecting sheets 32 are arranged on the electric core groups 31. The electric core group 31 comprises: a plurality of single battery packs 311, a first end cap 312 disposed on the first single battery pack 311, and a second end cap 313 disposed on the last single battery pack 311 are connected to each other. The single battery pack 311 includes: a battery cell 3111, a first insulating case 3112, and a second insulating case 3113. The first insulating cover 3112 is fastened to the second insulating cover 3113, and the battery cell 3111 is fixed between the first insulating cover 3112 and the second insulating cover 3113. The battery cell 3111 is provided with anodal utmost point ear 31111 and negative pole utmost point ear 31112 in the top, electrically conductive connection piece 32 connects anodal utmost point ear 31111 or the negative pole utmost point ear 31112 of adjacent battery cell 3111.
During the use, according to user's user demand, select corresponding quantity's single section battery package 311, connect single section battery package 311 in proper order, form a plurality of electric core group 31, place each electric core group 31 parallel side by side again, connect anodal utmost point ear 31111 and the negative pole utmost point ear 31112 on the adjacent single section battery package 311 through electrically conductive connection piece 32 to connect each single section battery package 311 in parallel, thereby increase the total capacity of battery package 3, satisfy customer's demand. When a certain single battery pack 311 breaks down, the corresponding single battery pack 311 can be checked and replaced, so that the overall use effect of the electric core pack 31 is ensured, and the maintenance and replacement cost is reduced.
If the user thinks that the total capacity of the battery package 3 that uses is not enough to satisfy the user demand, can be through increasing the quantity of single-chip battery package 311 in each electric core group 31 to realize the dilatation, avoid the extravagant condition of former battery after traditional energy storage power changes the battery, save the cost for the user, and be convenient for install and use. The plurality of electric core groups 31 are arranged in the sheet metal shell 2 in parallel, so that more single battery packs 311 are connected in a limited space, and a larger total electric energy capacity is obtained, and the use requirements of users are met.
Referring to fig. 4 and 5, a plurality of first fastening lugs 31121 are disposed on the first insulating housing 3112, the first fastening lugs 31121 face the second insulating housing 3113, the second insulating housing 3113 is provided with first fasteners 31131 corresponding to the first fastening lugs 31121, and the first fasteners 31131 are embedded into the first fastening lugs 31121 to connect the first insulating housing 3112 and the second insulating housing 3113. Through first knot ear 31121 and first buckle 31131's lock, realize single section battery package 311's fast loading and unloading to protect electric core 3111 through first insulating shell 3112 and second insulating shell 3113, avoid electric core 3111 to take place the short circuit or suffer the collision and take place the danger of burning or explosion.
A plurality of second fastening lugs 31122 are arranged on the first insulating shell 3112 and the second end cover 313, the second fastening lugs 31122 face the second insulating shell 3113 of the adjacent single battery pack 311, a second fastening buckle 31132 is arranged on the second insulating shell 3113 and the first end cover 312 corresponding to the second fastening lug 31122, and the second fastening buckle 31132 is embedded in the second fastening lug 31122 so as to realize connection between the first insulating shell 3112 and the second insulating shell 3113 and connection between the first end cover 312 or the second end cover 313 and the single battery pack 311. Through the lock of second buckle 31132 and second buckle 31122, realize the high-speed joint of adjacent single section battery package 311 to and the first end cover 312 at the electric core group 31 both ends of combination and the connection of second end cover 313, the equipment of the electric core group 31 of being convenient for improves the installation effectiveness, is convenient for change and maintain single section battery package 311 simultaneously.
Be provided with a plurality of spread groove 3121 on first end cover 312 and the second end cover 313, sheet metal housing 2 is provided with connect the through-hole 212 corresponding to the spread groove, it has nut 3122 to embed in the spread groove 3121, passes connect through-hole 212 through the screw and locks in nut 3122 in spread groove 3121 to lock plug group 31 inside sheet metal housing 2. When the quantity of the single-section battery pack 311 that electric core group 31 inserts is less, can be fixed in inside panel beating casing 2 with electric core group 31 through the screw, avoid rocking in panel beating casing 2 because of there is great vacancy in panel beating casing 2 inside and lead to electric core group 31, prevent that electric core group 31 from rocking or colliding because of the fierce and taking place the danger of burning or even explosion.
Referring to fig. 2, the energy storage power supply housing 1 includes a housing front piece 11 and a housing rear piece 12, the housing front piece 11 is provided with a plurality of first connection posts 111, the housing rear piece 12 is provided with a plurality of second connection posts 121 corresponding to the first connection posts 111, the second connection posts 121 are provided with installation slots, and the first connection posts 111 are embedded in the installation slots. The sheet metal housing 2 includes: a first mounting metal plate 21 and a second mounting metal plate 22 connected to each other. The utility model provides a first installation panel beating 21, it turns over a formation first connecting plate 211 to turn over towards second installation panel beating 22 in both ends around the first installation panel beating 21, the both ends of second installation panel beating 22 correspond first connecting plate 211 and turn over a formation second connecting plate 221, be provided with a plurality of first connecting holes 2111 on the first connecting plate 211, it is provided with second connecting hole 2211 to correspond first connecting hole 2111 on the second connecting plate 221, thereby passes first connecting hole 2111 and second connecting hole 2211 in proper order through the screw and connect first installation panel beating 21 and second installation panel beating 22. The upper end and the lower end of the second installation sheet metal 22 are respectively provided with a Z-shaped turnover 222, the upper end of the Z-shaped turnover 222 is provided with a plurality of U-shaped grooves 2222 corresponding to the first connecting columns 111, the lower end of the Z-shaped turnover 222 is provided with a plurality of fixing holes 2221 corresponding to the first connecting columns 111, and the U-shaped grooves 2222 and the fixing holes 2221 are respectively sleeved on the first connecting columns 111.
During installation, the battery pack 3 is installed and fixed between the first installation metal plate 21 and the second installation metal plate 22, and the first connecting plate 211 is locked on the second connecting plate 221 through screws, so that the installation of the metal plate shell 2 is realized. Then with the U type groove 2222 card of panel beating casing 2 on the corresponding first spliced pole 111 of shell anter 11, then with shell anter 11 lock on shell back part 12, make first spliced pole 111 imbed in the installation slot of second spliced pole 121, at this moment, first spliced pole 111 of shell anter 11 lower part passes fixed orifices 2221 and inserts in the installation slot, thereby turn over the Z type below the second installation panel beating 22 and turn over 222 and be fixed in the junction of shell anter 11 and shell back part 12, with this fixed panel beating casing 2, prevent that panel beating casing 2 from rocking in energy storage battery shell 1, improve the security of battery package 3, avoid taking place the dangerous accident because of the battery package 3 collision.
The lighting device 6 includes: the lighting control panel 62 is arranged on the side cover plate 5 on one side of the energy storage power supply shell 1, and the lighting lamp 61 is arranged on the side cover plate 5 on the other side, wherein the lighting lamp 61 comprises: dipped headlights, high beams, and mosquito-repellent lights. The lighting modes of the different lighting fixtures 61 can be switched by the lighting control panel 62. In the present embodiment, the illumination pattern includes: the common lighting mode provided by the dipped headlights can provide a lighting range of about 20m, and can meet the basic lighting requirements of night activities and field gathering activities in urban areas; the high beam lamp provides a high-intensity lighting mode, the mode can provide a lighting range of about 150m, and the lighting requirements of searching paths at night in the field and confirming the safety of the surrounding environment are met; the SOS distress signal mode provided by the high beam stroboscopic can be used when a user is in danger in the field or is scattered with other people to attract the attention of other people, so that the rescue or gathering effect can be obtained in time; the mosquito repellent night-light mode that the mosquito repellent lamp provided, in outdoor environment, often can face the puzzlement that the mosquito stung, the mosquito repellent lamp sends light of orange yellow can order about the mosquito and keep away from the light source to reduce the puzzlement of mosquito, improve user's use comfort. Different illumination modes are selected according to different occasions, so that the requirements of users on illumination conditions are met.
The sheet metal shell 2 is provided with a plurality of heat dissipation holes 213. When the heat dissipation device 7 is started, an air duct is formed around the battery pack 3 through the heat dissipation hole 213, so that heat generated by the operation of the battery cell 3111 is sent out to the external environment through air flow, the battery cell 3111 is effectively cooled, and the battery cell 3111 is prevented from being damaged or affecting the service life thereof due to overheating.
The air outlet side of the heat sink 7 faces the outside of the side cover plate 5. If the air-out side of the heat dissipation device 7 faces the inner side of the side cover plate 5, the air sent into the energy storage power supply shell 1 by the heat dissipation device 7 during working can collide with the battery pack 3 or other components arranged inside the energy storage power supply shell 1, so that the turbulent flow is formed inside the energy storage power supply shell 1, and the heat dissipation effect is influenced. And with the air-out side of heat abstractor 7 towards the outside of side apron 5, when heat abstractor 7 started, heat abstractor 7 sent out the inside air of energy storage power casing 1 to external environment, simultaneously, because of the air in the energy storage power casing is taken out, forms the negative pressure, then has corresponding air to send into in the side apron 5 department of opposite side, forms the forced air cooling circulation to guarantee the radiating effect.
And the panel 4 is provided with an AC output, a DC output, a USB interface, a typeC interface, a charging port, a cigarette lighter interface and a display screen. The AC output, the DC output, the USB interface, the typeC interface and the cigarette lighter interface can meet the power supply requirements of various electrical appliances, and the charging port and the typeC interface can provide electric energy for charging the battery pack. The user can look over each item parameter of energy storage power supply through the display screen to know the in service behavior and the residual capacity situation of energy storage power supply.
In conclusion, the single-battery pack is connected and overlapped to form the electric core groups, and the electric core groups are arranged between the metal plate shells in parallel, so that the total capacity of the battery pack is expanded to the maximum extent in a limited space, the use requirements of users on different electric shock capacities are met, the maintenance and replacement of the single-battery pack are facilitated, and the use cost of the users is saved.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. An outdoor multifunctional energy storage power supply, comprising: energy storage power supply shell, set up in inside panel beating casing of energy storage power supply shell, set up in battery package in the panel beating casing, set up in panel on the energy storage power supply shell, set up in the side cover board at energy storage power supply shell both ends, set up in lighting device on the side cover board and set up in heat abstractor on the side cover board, the energy storage power supply shell includes front shroud and the back shroud of mutual lock, the battery package includes: mutually parallel set up in a plurality of electric core group in the panel beating casing and set up in electrically conductive connection piece on the electric core group, the electric core group includes: a plurality of single section battery of interconnect package, set up first end cover on first single section battery package and set up the second end cover on the single section battery package of tail, single section battery package includes: the battery comprises a battery cell, a first insulating shell and a second insulating shell, wherein the first insulating shell is buckled on the second insulating shell, the battery cell is fixed between the first insulating shell and the second insulating shell, a positive electrode lug and a negative electrode lug are arranged above the battery cell, and the conductive connecting sheet is connected with the positive electrode lug or the negative electrode lug of the adjacent battery cell.
2. An outdoor multifunctional energy-storage power supply according to claim 1, wherein a plurality of first fastening lugs are arranged on the first insulating shell, the first fastening lugs face to the fastened second insulating shell, a first buckle is arranged on the second insulating shell corresponding to the first fastening lugs, and the first buckle is embedded into the first fastening lugs so as to realize the connection between the first insulating shell and the second insulating shell.
3. The outdoor multifunctional energy-storage power supply according to claim 1, wherein a plurality of second fastening lugs are arranged on the first insulating shell and the second end cover, the second fastening lugs face the second insulating shell of the adjacent single battery pack, second fasteners are arranged on the second insulating shell and the first end cover corresponding to the second fastening lugs, and the second fasteners are embedded into the second fastening lugs, so that the first insulating shell and the second insulating shell are connected, and the first end cover or the second end cover and the single battery pack are connected.
4. The outdoor multifunctional energy storage power supply according to claim 1, wherein the first end cap and the second end cap are provided with a plurality of connecting grooves, the metal plate shell is provided with connecting through holes corresponding to the connecting grooves, nuts are embedded in the connecting grooves, and the connecting through holes are locked in the nuts in the connecting grooves through screws, so that the electric core set is locked inside the metal plate shell.
5. An outdoor multifunctional energy storage power supply according to claim 1, wherein the energy storage power supply housing comprises a housing front piece and a housing rear piece, the housing front piece is provided with a plurality of first connecting posts, the housing rear piece is provided with a plurality of second connecting posts corresponding to the first connecting posts, the second connecting posts are provided with mounting slots, the first connecting posts are embedded in the mounting slots, and the sheet metal shell comprises: a first mounting metal plate and a second mounting metal plate which are connected with each other, wherein the front end and the rear end of the first mounting metal plate are turned towards the second mounting metal plate to form a first connecting plate, two ends of the second mounting metal plate are folded corresponding to the first connecting plates to form second connecting plates, a plurality of first connecting holes are arranged on the first connecting plates, second connecting holes are arranged on the second connecting plates corresponding to the first connecting holes, the first mounting metal plate and the second mounting metal plate are connected by screws passing through the first connecting hole and the second connecting hole in sequence, the upper end and the lower end of the second installation metal plate are respectively provided with a Z-shaped turnover, the upper end of the Z-shaped turnover is provided with a plurality of U-shaped grooves corresponding to the first connecting columns, the lower end of the Z-shaped turnover is provided with a plurality of fixing holes corresponding to the first connecting columns, and the U-shaped grooves and the fixing holes are respectively sleeved on the first connecting columns.
6. An outdoor multifunctional energy storage power supply according to claim 1, characterized in that said lighting means comprises: set up lighting control panel on the side apron of energy storage power supply shell one side, set up the illumination lamps and lanterns on the side apron of opposite side, illumination lamps and lanterns include: dipped headlights, high beams, and mosquito-repellent lights.
7. An outdoor multifunctional energy storage power supply according to claim 1, characterized in that a plurality of heat dissipation holes are arranged on the sheet metal shell.
8. An outdoor multifunctional energy storage power supply according to claim 1, characterized in that the air outlet side of the heat sink faces the outside of the side cover plate.
9. An outdoor multifunctional energy-storage power supply according to claim 1, characterized in that an AC output, a DC output, a USB interface, a typeC interface, a charging port, a cigarette lighter interface and a display screen are arranged on said panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023279922.0U CN216120609U (en) | 2020-12-29 | 2020-12-29 | Outdoor multifunctional energy storage power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023279922.0U CN216120609U (en) | 2020-12-29 | 2020-12-29 | Outdoor multifunctional energy storage power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216120609U true CN216120609U (en) | 2022-03-22 |
Family
ID=80685956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023279922.0U Active CN216120609U (en) | 2020-12-29 | 2020-12-29 | Outdoor multifunctional energy storage power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216120609U (en) |
-
2020
- 2020-12-29 CN CN202023279922.0U patent/CN216120609U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7980725B2 (en) | Solar energy street lamp structure with air passageway | |
| CN102869171B (en) | Mining explosion-proof LED (light-emitting diode) emergency light | |
| CN216120609U (en) | Outdoor multifunctional energy storage power supply | |
| CN201050726Y (en) | Solar lamp | |
| KR200405396Y1 (en) | All-in-one designed solar light system with LED lamp | |
| CN111162596A (en) | Multifunctional extensible mobile charging power supply and photovoltaic power supply box | |
| CN203607878U (en) | Automotive emergency start power source | |
| CN201103834Y (en) | High power solar LED lamp | |
| CN105605493B (en) | Outdoor led street lamp | |
| CN203273784U (en) | LED lamp driving module | |
| CN211018341U (en) | Portable outdoor energy storage power supply | |
| CN211089159U (en) | Portable energy storage power supply | |
| CN103515674A (en) | Battery safety module capable of dissipating heat, keeping warm and resisting flame | |
| CN206234039U (en) | A kind of portable ultralow temperature automobile starting power supply igniter | |
| JP2013089414A (en) | Portable lighting device | |
| TWM461927U (en) | Battery safety module with heat dissipation, thermal insulation and flame resistance | |
| CN207247048U (en) | A kind of special explosion-proof lamp of coal mining | |
| CN207922036U (en) | A kind of energy-saving classroom LED light | |
| CN202719386U (en) | Multi-functional rechargeable LED (Light Emitting Diode) fluorescent lamp | |
| CN213692265U (en) | Battery pack mounting structure of energy storage battery | |
| CN203249203U (en) | Combined type LED lamp driving module | |
| CN219843440U (en) | Outdoor energy storage power supply | |
| CN201673353U (en) | LED camera lamp | |
| KR102413871B1 (en) | Smart lighting apparatus with light for security and interior | |
| CN213936378U (en) | Extensible battery pack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |