CN216290240U - Multifunctional outdoor sine wave inversion mobile energy storage power supply - Google Patents

Multifunctional outdoor sine wave inversion mobile energy storage power supply Download PDF

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CN216290240U
CN216290240U CN202122208993.XU CN202122208993U CN216290240U CN 216290240 U CN216290240 U CN 216290240U CN 202122208993 U CN202122208993 U CN 202122208993U CN 216290240 U CN216290240 U CN 216290240U
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sine wave
interface
energy storage
power supply
cover plate
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胡振亮
何华燕
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Shenzhen Taidewei Electronic Technology Co ltd
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Shenzhen Taidewei Electronic Technology Co ltd
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Abstract

The utility model relates to the technical field of energy storage power supplies, and discloses a multifunctional outdoor sine wave inversion mobile energy storage power supply which is provided with a multifunctional output and sine wave inverter through a built-in high-capacity lithium battery pack, can output 220V pure sine wave alternating current with the rated power of 1000W, output 12V/10A direct current, output direct current of an automobile cigarette lighter, 3 USB interfaces (output current of 3.0A) and Type-C quick charging interfaces (output power of 45W), has a plurality of direct current output ports, can supply power to alternating current and direct current equipment, meets the power supply requirements of various digital electronic equipment under outdoor multiple scenes, supports various charging modes of commercial power charging, automobile charging, direct current charging and solar photovoltaic panel charging, is an external LED lamp, can be used for outdoor emergency lighting, is firm and durable in an aluminum alloy shell, has better heat dissipation performance, and can easily and effectively solve the problem that outdoor power utilization is limited anytime and anywhere, the practicability is strong.

Description

Multifunctional outdoor sine wave inversion mobile energy storage power supply
Technical Field
The utility model relates to the technical field of energy storage power supplies, in particular to a multifunctional outdoor sine wave inversion mobile energy storage power supply.
Background
We can feel from living, and outdoor activities all is rising trend in recent years, no matter be outdoor work or amusement and leisure, and outdoor activities all has brought different life style and experience for big family and has felt, and nearly everybody all has the custom of useful digital electrical apparatus now, however, when the scope change of activity is outdoor, the power consumption can receive very big restriction, the unable condition of continuing a journey of digital equipment appears, causes a great deal of inconvenience.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a multifunctional outdoor sine wave inversion mobile energy storage power supply, and aims to solve the technical problem that the electricity consumption of a digital electric appliance is limited in outdoor activities.
In order to achieve the above purpose, the multifunctional outdoor sine wave inverter mobile energy storage power supply provided by the utility model comprises a shell, a front cover plate, a rear cover plate, a lithium battery module, a PCB (printed circuit board), a main control chip, a sine wave inverter, a charger, a liquid crystal display screen, a charging interface, a power main switch button, a Type-C quick charging interface, a USB interface output control switch button, a DC round hole interface, an automobile cigarette lighter interface, a DC output control switch button, an AC socket, an AC output control switch button, an LED illuminating lamp and an illuminating lamp switch button, wherein the shell is in a cuboid structure, the front cover plate and the rear cover plate are respectively detachably covered at the front end part and the rear end part of the shell through screws, the lithium battery module and the PCB are embedded in the shell, and the main control chip, the sine wave inverter and the charger are respectively arranged on the PCB, liquid crystal display, the interface that charges and power master switch button set up side by side in the upper end of the front end wall of front shroud, the USB interface is provided with threely, Type-C fills interface, USB interface and USB interface output control switch button set up side by side in the centre of the front end wall of front shroud, DC round hole interface, automobile cigar lighter interface and direct current output control switch button set up respectively in one side of the lower tip of the front end wall of front shroud, AC socket and alternating current output control switch button set up respectively in the opposite side of the lower tip of the front end wall of front shroud, LED light and light switch button set up in the upper end of the rear end wall of rear shroud, lithium cell module, main control chip, sine wave inverter, charger, liquid crystal display, the interface that charges, power master switch button, The LED lighting lamp comprises a PCB, a front cover plate, a rear cover plate, a Type-C quick charging interface, a USB interface output control switch key, a DC round hole interface, an automobile cigarette lighter interface, a direct current output control switch key, an AC socket, an alternating current output control switch key, an LED lighting lamp and a lighting lamp switch key, wherein the front cover plate and the rear cover plate are respectively and concavely provided with a plurality of heat dissipation holes, and the heat dissipation holes are arranged in a triangular structure.
Optionally, the PCB assembly further comprises a heat dissipation fan, wherein the heat dissipation fan is arranged on the inner side of the heat dissipation hole of the rear cover plate and electrically connected with the PCB.
Optionally, the device further comprises a handle arranged on the upper end wall of the shell.
Optionally, the shell further comprises anti-slip silica gel pads, and the anti-slip silica gel pads are respectively embedded at two ends of the lower end wall of the shell.
Optionally, the capacity of the lithium battery module is 1200 Wh.
Optionally, the AC outlets include two american-standard AC outlets and two national-standard AC outlets, the output voltage of the AC outlets is 220V, and the output rated power of the AC outlets is 1000W.
Optionally, the portable electronic device further comprises a charging indicator light, wherein the charging indicator light is arranged at the lower end part of the charging interface, and the charging indicator light is electrically connected with the PCB.
Optionally, the housing, the front cover plate and the rear cover plate are all made of aluminum alloy materials.
Optionally, two DC circular hole interfaces are provided, and the maximum output voltage of the DC circular hole interface is 12V and the maximum output current is 10A.
Optionally, the main control chip adopts an STM32F103 microprocessor chip.
By adopting the technical scheme of the utility model, the utility model has the following beneficial effects: the technical scheme of the utility model is that a high-capacity lithium battery pack is arranged in the mobile energy storage power supply, the mobile energy storage power supply is provided with a multifunctional output and sine wave inverter, the mobile energy storage power supply can output 220V pure sine wave alternating current with the rated power of 1000W, 12V/10A direct current output, automobile cigarette lighter direct current output, 3 USB interfaces (output current of 3.0A) and Type-C quick charging interfaces (output power of 45W), a plurality of direct current output ports can supply power for alternating current and direct current equipment, meet the power supply requirements of various digital electronic equipment under outdoor multi-scenes, a main power switch is arranged, switch control keys are arranged on the alternating current output, the direct current output and the USB interface output, the output power supply can be cut off at any time, the use safety of the inverter energy storage power supply is improved, various charging modes of commercial power, automobile charging, direct current charging and solar photovoltaic panel charging are supported, and the energy storage power supply can be charged more conveniently and efficiently, pure sine wave alternating current output, no annoying humming sound, the noise is low, liquid crystal display can clearly inform user's battery power, input charging power and DC and AC output power, built-in overcharge protection, overload protection and short-circuit protection, ensure safe operation, external LED lamp, can be used to outdoor emergency lighting, aluminum alloy housing is sturdy and durable, heat dispersion is better, and do not produce waste gas, the stable performance is reliable, be particularly suitable for emergency, outdoor camping, weekend travel or any place that needs electric power, can easily effectively solve outdoor power consumption and receive the problem of restriction anytime and anywhere, can conveniently carry to outdoor use, therefore, the clothes hanger is strong in practicability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of a multifunctional outdoor sine wave inverter mobile energy storage power supply provided by the utility model;
fig. 2 is a schematic overall structure diagram of another view angle of the multifunctional outdoor sine wave inversion mobile energy storage power supply provided by the utility model;
fig. 3 is a schematic view of another view angle of the multifunctional outdoor sine wave inverter mobile energy storage power supply according to the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a multifunctional outdoor sine wave inversion mobile energy storage power supply.
As shown in fig. 1 to 3, in an embodiment of the present invention, the multifunctional outdoor sine wave inverter mobile energy storage power supply includes a housing 101, a front cover plate 102, a rear cover plate 103, a lithium battery module (not shown), a PCB (not shown), a main control chip (not shown), a sine wave inverter (not shown), a charger (not shown), a liquid crystal display 104, a charging interface 105, a main power switch button 106, a Type-C quick charging interface 107, a USB interface 108, a USB interface output control switch button 109, a DC round hole interface 110, an automobile cigarette lighter interface 111, a DC output control switch button 112, an AC socket 113, an AC output control switch button 114, an LED lighting lamp 115, and a lighting lamp switch button 116, wherein the housing 101 is configured in a rectangular structure, the front cover plate 102 and the rear cover plate 103 are respectively covered on a front end portion and a rear end portion of the housing 101 by screws in a detachable manner, the lithium battery module and the PCB are embedded in the shell 101, the main control chip, the sine wave inverter and the charger are respectively arranged on the PCB, the liquid crystal display screen 104, the charging interface 105 and the power main switch button 106 are arranged at the upper end part of the front end wall of the front cover plate 102 side by side, the number of the USB interfaces 108 is three, the Type-C quick charging interface 107, the USB interface 108 and the USB interface output control switch button 109 are arranged in the middle of the front end wall of the front cover plate 101 side by side, the DC round hole interface 110, the automobile cigarette lighter interface 111 and the DC output control switch button 112 are respectively arranged at one side of the lower end part of the front end wall of the front cover plate 102, the AC socket 113 and the AC output control switch button 114 are respectively arranged at the other side of the lower end part of the front end wall of the front cover plate 102, the LED illuminating lamp 115 and the switch illuminating lamp 116 are arranged at the upper end part of the rear end wall of the rear cover plate 103, the lithium battery module, the main control chip, the sine wave inverter, the charger, the liquid crystal display screen 104, the charging interface 105, the power main switch key 106, the Type-C quick charging interface 107, the USB interface 108, the USB interface output control switch key 109, the DC round hole interface 110, the automobile cigarette lighter interface 111, the DC output control switch key 112, the AC socket 113, the AC output control switch key 114, the LED illuminating lamp 115 and the illuminating lamp switch key 116 are respectively and electrically connected with the PCB, a plurality of heat dissipation holes 117 are respectively and concavely arranged on the front cover plate 102 and the rear cover plate 103, and the heat dissipation holes 117 are all arranged in a triangular structure.
Further, a heat dissipation fan (not shown) is further included, the heat dissipation fan is disposed inside the heat dissipation hole 117 of the rear cover plate 103, and the heat dissipation fan is electrically connected to the PCB.
Further, a handle 118 is included, and the handle 118 is disposed on an upper end wall of the housing 101.
Further, still include anti-skidding silica gel pad 119, anti-skidding silica gel pad 119 inlays respectively to be located the both ends of the lower end wall of casing 101.
Further, the capacity of the lithium battery module is 1200 Wh.
Further, the AC socket 113 includes two american-standard AC sockets and two national-standard AC sockets, the output voltage of the AC socket 113 is 220V, and the output rated power of the AC socket 113 is 1000W.
Further, the portable charger further comprises a charging indicator lamp 120, wherein the charging indicator lamp 120 is arranged at the lower end of the charging interface 105, and the charging indicator lamp 120 is electrically connected with the PCB.
Further, the housing 101, the front cover 102 and the rear cover 103 are all made of aluminum alloy.
Further, the number of the DC round hole interfaces 110 is two, the maximum output voltage of the DC round hole interface 110 is 12V, and the maximum output current is 10A.
Furthermore, the main control chip adopts an STM32F103 microprocessor chip, the STM32F103 microprocessor chip belongs to a low-end 32-bit ARM microcontroller, the chip is produced by Italian Semiconductor (ST) company, and the core of the chip is Cortex-M3, and the chip integrates various peripheral functions such as Timer, CAN, ADC, SPI, I2C, USB, UART and the like.
Specifically, the mobile energy storage power supply can output 220V pure sine wave alternating current with the rated power of 1000W, 12V/10A direct current output, automobile cigarette lighter direct current output, 3 USB interfaces (output current 3.0A) and Type-C quick charging interfaces (output power 45W) through a built-in high-capacity lithium battery pack, a plurality of direct current output ports can supply power for alternating current and direct current equipment, the power supply requirements of various digital electronic equipment under outdoor multi-scenes are met, a main power switch is arranged, the alternating current output, the direct current output and the USB interface output are provided with switch control keys, the output power supply can be cut off at any time, the use safety of the inverter energy storage power supply is improved, various charging modes of commercial power, automobile charging, direct current charging and solar photovoltaic panel charging are supported, and the energy storage power supply can be charged more conveniently and efficiently, pure sine wave alternating current output, no annoying humming sound, the noise is low, liquid crystal display can clearly inform user's battery power, input charging power and DC and AC output power, built-in overcharge protection, overload protection and short-circuit protection, ensure safe operation, external LED lamp, can be used to outdoor emergency lighting, aluminum alloy housing is sturdy and durable, heat dispersion is better, and do not produce waste gas, the stable performance is reliable, be particularly suitable for emergency, outdoor camping, weekend travel or any place that needs electric power, can easily effectively solve outdoor power consumption and receive the problem of restriction anytime and anywhere, can conveniently carry to outdoor use, therefore, the clothes hanger is strong in practicability.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (10)

1. A multifunctional outdoor sine wave inversion mobile energy storage power supply is characterized by comprising a shell, a front cover plate, a rear cover plate, a lithium battery module, a PCB (printed circuit board), a main control chip, a sine wave inverter, a charger, a liquid crystal display screen, a charging interface, a power main switch button, a Type-C quick charging interface, a USB interface output control switch button, a DC round hole interface, an automobile cigarette lighter interface, a DC output control switch button, an AC socket, an AC output control switch button, an LED illuminating lamp and an illuminating lamp switch button, wherein the shell is in a rectangular structure, the front cover plate and the rear cover plate are respectively arranged at the front end part and the rear end part of the shell through detachable covers of screws, the lithium battery module and the PCB are embedded in the shell, the main control chip, the sine wave inverter and the charger are respectively arranged on the PCB, liquid crystal display, the interface that charges and power master switch button set up side by side in the upper end of the front end wall of front shroud, the USB interface is provided with threely, Type-C fills interface, USB interface and USB interface output control switch button set up side by side in the centre of the front end wall of front shroud, DC round hole interface, automobile cigar lighter interface and direct current output control switch button set up respectively in one side of the lower tip of the front end wall of front shroud, AC socket and alternating current output control switch button set up respectively in the opposite side of the lower tip of the front end wall of front shroud, LED light and light switch button set up in the upper end of the rear end wall of rear shroud, lithium cell module, main control chip, sine wave inverter, charger, liquid crystal display, the interface that charges, power master switch button, The LED lighting lamp comprises a PCB, a front cover plate, a rear cover plate, a Type-C quick charging interface, a USB interface output control switch key, a DC round hole interface, an automobile cigarette lighter interface, a direct current output control switch key, an AC socket, an alternating current output control switch key, an LED lighting lamp and a lighting lamp switch key, wherein the front cover plate and the rear cover plate are respectively and concavely provided with a plurality of heat dissipation holes, and the heat dissipation holes are arranged in a triangular structure.
2. The multifunctional outdoor sine wave inverter mobile energy storage power supply of claim 1, further comprising a heat dissipation fan, wherein the heat dissipation fan is arranged at the inner side of the heat dissipation hole of the rear cover plate and is electrically connected with the PCB.
3. The multifunctional outdoor sine wave inverter mobile energy storage power supply of claim 1, further comprising a handle disposed on an upper end wall of the housing.
4. The multifunctional outdoor sine wave inverter mobile energy storage power supply of claim 1, further comprising anti-slip silica gel pads embedded at two ends of the lower end wall of the casing respectively.
5. The multifunctional outdoor sine wave inverter mobile energy storage power supply of claim 1, wherein the capacity of the lithium battery module is 1200 Wh.
6. The multifunctional outdoor sine wave inverter mobile energy storage power supply of claim 1, wherein the AC sockets comprise two American standard AC sockets and two national standard AC sockets, the output voltage of the AC sockets is 220V, and the output rated power of the AC sockets is 1000W.
7. The multifunctional outdoor sine wave inverter mobile energy storage power supply of claim 1, further comprising a charging indicator lamp, wherein the charging indicator lamp is arranged at the lower end of the charging interface and is electrically connected with the PCB.
8. The multifunctional outdoor sine wave inverter mobile energy storage power supply of claim 1, wherein the casing, the front cover plate and the rear cover plate are all made of aluminum alloy.
9. The multifunctional outdoor sine wave inversion mobile energy storage power supply according to claim 1, wherein two DC round hole interfaces are provided, the maximum output voltage of the DC round hole interfaces is 12V, and the maximum output current of the DC round hole interfaces is 10A.
10. The multifunctional outdoor sine wave inversion mobile energy storage power supply of claim 1, wherein the main control chip is an STM32F103 microprocessor chip.
CN202122208993.XU 2021-09-13 2021-09-13 Multifunctional outdoor sine wave inversion mobile energy storage power supply Active CN216290240U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115320425A (en) * 2022-08-11 2022-11-11 广东博力威科技股份有限公司 Function expansion conversion device and electric vehicle
CN115579986A (en) * 2022-10-19 2023-01-06 湖南炬神电子有限公司 Energy storage power supply circuit and device for charging vehicle-mounted refrigerator
CN116191510A (en) * 2023-02-13 2023-05-30 无锡动为储能科技有限公司 A household all-in-one machine
CN117439239A (en) * 2023-12-20 2024-01-23 广州奥鹏能源科技有限公司 A combined outdoor power supply and its use method
CN117918128A (en) * 2023-08-13 2024-04-26 南京苏美达智能技术有限公司 Power supply system and electric carrier

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115320425A (en) * 2022-08-11 2022-11-11 广东博力威科技股份有限公司 Function expansion conversion device and electric vehicle
CN115320425B (en) * 2022-08-11 2025-10-03 广东博力威科技股份有限公司 Function expansion conversion device and electric vehicle
CN115579986A (en) * 2022-10-19 2023-01-06 湖南炬神电子有限公司 Energy storage power supply circuit and device for charging vehicle-mounted refrigerator
CN116191510A (en) * 2023-02-13 2023-05-30 无锡动为储能科技有限公司 A household all-in-one machine
CN117918128A (en) * 2023-08-13 2024-04-26 南京苏美达智能技术有限公司 Power supply system and electric carrier
CN117439239A (en) * 2023-12-20 2024-01-23 广州奥鹏能源科技有限公司 A combined outdoor power supply and its use method
CN117439239B (en) * 2023-12-20 2024-03-22 广州奥鹏能源科技有限公司 Combined outdoor power supply and use method thereof

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