CN221842345U - An outdoor energy storage power supply - Google Patents

Abstract

The utility model belongs to the field of energy storage technology, specifically an outdoor energy storage power supply, including a shell, a control display module, a wireless charging module and a charging interface module are installed on the top of the shell, the charging interface module includes an input interface and an output interface, and a battery module, a controller and an inverter are installed inside the shell; the utility model can absorb sunlight through a photovoltaic panel for charging by opening a rotating plate, and the rotating plate and the main board cooperate to shield the shell and the vents to prevent high temperature caused by direct sunlight on the power supply, and prevent rainwater from entering the shell through the vents. Compared with the prior art, this method prevents rainwater from entering the power supply to cause safety hazards.

Description

An outdoor energy storage power supply

Technical Field

The utility model relates to the technical field of energy storage, in particular to an outdoor energy storage power supply.

Background Art

Energy storage refers to the process of storing energy through a medium or equipment and releasing it when needed. Usually, energy storage mainly refers to electric energy storage. Energy storage is an important equipment foundation and key supporting technology for building a new power system with new energy as the main body and promoting the green and low-carbon transformation of energy.

Nowadays, most people are under great pressure at work, so they choose to relax themselves by having a picnic or playing outdoors in their spare time. Outdoor power is needed when playing. When used outdoors at high temperatures, the existing outdoor energy storage power supply has poor heat dissipation function, and continuous high temperature greatly shortens the service life of internal components.

The existing Chinese patent with announcement number CN217692745U discloses an outdoor energy storage power supply, including a shell, a main control PCB assembly and a rechargeable battery assembly, a panel PCB assembly, and a wireless charging assembly respectively connected to the main control PCB assembly are arranged in the shell, a solar charging panel for charging the rechargeable battery assembly is arranged on the top surface of the shell, a charging input interface for charging the rechargeable battery assembly and a power supply output interface for supplying power to electrical equipment are arranged on the front side of the shell, and the wireless charging assembly is arranged on the rear side of the shell, and the wireless charging assembly is provided with a groove, the bottom surface of the groove is the wireless charging surface of the wireless charging assembly, and cooling fans connected to the main control PCB assembly are respectively arranged on the left and right sides of the shell, which has high heat dissipation capacity and wireless charging function.

In view of the above and existing related technologies, the inventors believe that the following defects often exist: the power supply does not have a waterproof function. When it is used outdoors and it rains, if it is not taken out in time, rainwater will enter the interior of the power supply through the heat dissipation port, causing certain safety hazards, which need to be improved; therefore, an outdoor energy storage power supply is proposed to address the above problems.

Utility Model Content

In order to make up for the deficiencies of the prior art and solve the above-mentioned technical problems, the utility model proposes an outdoor energy storage power supply.

The technical solution adopted by the utility model to solve its technical problems is: an outdoor energy storage power supply described in the utility model includes a shell, a control display module, a wireless charging module and a charging interface module are installed on the top of the shell, the charging interface module includes an input interface and an output interface, a battery module, a controller and an inverter are installed inside the shell, the controller is electrically connected to the control display module, the wireless charging module, the charging interface module, the battery module, the inverter, a heat dissipation fan, an electric push rod one and an electric push rod two, vents are respectively opened on both sides of the shell, a heat dissipation fan is fixedly connected inside the vents, a solar panel is installed on the top of the shell, the solar panel includes a main board, the main board is installed directly above the shell, an adjustment component is installed below the main board, the adjustment component includes a base, the base is hinged to the main board, when in use, the device can be wirelessly charged through the wireless charging module, the power supply line can be connected to the device through the charging interface module to charge the device, and the heat dissipation fan can drive airflow into the shell for cooling and heat dissipation.

Preferably, rotating plates are hinged on both sides of the main board respectively, and photovoltaic panels are embedded and connected on the surfaces of the main board and the rotating plate respectively. The photovoltaic panels are electrically connected to the inverter, and the inverter is electrically connected to the battery module. By opening the rotating plates, the photovoltaic panels can absorb sunlight for charging, and the rotating plates and the main board cooperate to shield the shell and the vents to prevent high temperature caused by direct sunlight on the power supply, and to prevent rainwater from entering the shell through the vents. Compared with the prior art, this prevents rainwater from entering the power supply and causing safety hazards.

Preferably, a rainproof film is fixedly connected to the bottom of the intersection of the main board and the rotating plate, and the rainproof film can protect the intersection of the main board and the rotating plate to prevent rainwater from falling from the intersection of the main board and the rotating plate.

Preferably, a slide groove is provided at the bottom of the main board, a sliding block is slidably connected inside the slide groove, and a U-shaped holder is fixedly connected to the bottom of the sliding block.

Preferably, a spring is fixedly connected to the side wall of the slider, and the other end of the spring is fixedly mounted on the inner wall of the slide groove. When the rotating plate is rotated upward and folded with the main board, the holder can clamp the rotating plate through the elastic force of the spring to prevent the rotating plate from opening. The photovoltaic panel can be protected by the shielding cooperation between the rotating plate and the main board, and the rotating plate can be rotated open by pulling the holder outward.

Preferably, a plurality of electric push rods 1 are fixedly connected to the bottom of the base, and the electric push rods 1 are embedded and installed on the top of the shell. A control display module is installed to transmit signals to the controller, and the controller controls the operation of the electric push rods 1 and 2. By contracting the electric push rod 1, the height of the solar panel is lowered, and the overall volume of the power supply is reduced for easy carrying. When the power supply is used, the electric push rod 1 is extended to push the solar panel up, leaving a large space between the solar panel and the shell, which is convenient for the use of the control display module, the wireless charging module and the charging interface module, and leaves space for rotating and adjusting the angle of the solar panel.

Preferably, the bottom of the base is recessed downward to form a groove, the top of the groove is hinged with an electric push rod 2, and the driving end of the electric push rod 2 is hinged to the main board. The extension of the electric push rod 2 can push the solar panel to rotate and adjust the angle, thereby increasing the power generation.

Preferably, the two heat dissipation fans are arranged in the same direction so that airflow enters from one side of the housing and is discharged from the other side.

Preferably, a thread groove is tapped at a corresponding ventilation opening of the shell, and a dust cover is threadedly connected to the thread groove, and the dust cover can be disassembled for cleaning.

The utility model is beneficial in that:

1. The utility model can charge by absorbing sunlight through the photovoltaic panel by opening the rotating plate, and the rotating plate and the main board cooperate to shield the shell and the vents to prevent high temperature caused by direct sunlight on the power supply, and prevent rainwater from entering the shell through the vents. Compared with the existing technology, it prevents rainwater from entering the power supply to cause safety hazards.

2. The utility model reduces the height of the solar panel and the overall volume of the power supply by contracting the electric push rod, which is easy to carry. When the power supply is used, the electric push rod is extended to push the solar panel up to leave a large operating space between the solar panel and the shell. The electric push rod is extended to push the solar panel to rotate and adjust the angle, thereby increasing the power generation.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

Figure 1 is a schematic diagram of the overall structure of the utility model;

Figure 2 is a schematic diagram of the housing structure of the utility model;

FIG3 is a schematic diagram of the structure of a solar module of the utility model;

FIG4 is a schematic diagram of the structure of the adjustment component of the utility model;

FIG5 is a cross-sectional view of the mainboard of the utility model.

In the figure: 1. Shell; 2. Control display module; 3. Wireless charging module; 4. Charging interface module; 5. Cooling fan; 6. Solar panel; 61. Main board; 62. Rotating plate; 63. Photovoltaic panel; 64. Rain shield; 65. Slide; 66. Slider; 67. Holder; 68. Spring; 7. Adjustment assembly; 71. Base; 72. Electric push rod one; 73. Groove; 74. Electric push rod two; 8. Dust cover.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1-5, an outdoor energy storage power supply includes a shell 1, a control display module 2, a wireless charging module 3 and a charging interface module 4 are installed on the top of the shell 1, the charging interface module 4 includes an input interface and an output interface, a battery module, a controller and an inverter are installed inside the shell 1, the controller is electrically connected to the control display module 2, the wireless charging module 3, the charging interface module 4, the battery module, the inverter, a heat dissipation fan 5, an electric push rod 1 72 and an electric push rod 2 74, ventilation holes are respectively opened on both sides of the shell 1, and the heat dissipation fan 5 is fixedly connected inside the ventilation holes, a solar panel 6 is installed on the top of the shell 1, the solar panel 6 includes a main board 61, the main board 61 is installed directly above the shell 1, an adjustment component 7 is installed below the main board 61, the adjustment component 7 includes a base 71, and the base 71 is hinged to the main board 61. When in use, the device can be wirelessly charged through the wireless charging module 3, the power supply line can be connected to the device through the charging interface module 4, and the heat dissipation fan 5 can drive the airflow into the shell 1 for cooling and heat dissipation.

Rotating plates 62 are hinged on both sides of the main board 61, and photovoltaic panels 63 are embedded and connected on the surfaces of the main board 61 and the rotating plate 62, respectively. The photovoltaic panel 63 is electrically connected to the inverter, and the inverter is electrically connected to the battery module. By opening the rotating plate 62, the photovoltaic panel 63 can absorb sunlight for charging, and the rotating plate 62 and the main board 61 can cooperate to shield the shell 1 and the vent to prevent high temperature caused by direct sunlight on the power supply, and at the same time prevent rainwater from entering the shell 1 through the vent. Compared with the existing technology, it prevents rainwater from entering the power supply to cause safety hazards.

A rainproof film 64 is fixedly connected to the bottom of the intersection of the main plate 61 and the rotating plate 62 .

A slide groove 65 is provided at the bottom of the main board 61 , a slider 66 is slidably connected inside the slide groove 65 , and a U-shaped holder 67 is fixedly connected to the bottom of the slider 66 .

A spring 68 is fixedly connected to the side wall of the slider 66, and the other end of the spring 68 is fixedly installed on the inner wall of the slide groove 65. When the rotating plate 62 is rotated upward and folded with the main board 61, the holder 67 can clamp the rotating plate 62 through the elastic force of the spring 68 to prevent the rotating plate 62 from opening. The photovoltaic panel 63 can be protected by the shielding cooperation between the rotating plate 62 and the main board 61, and the rotating plate 62 can be rotated open by pulling the holder 67 outward.

A plurality of electric push rods 72 are fixedly connected to the bottom of the base 71. The electric push rods 72 are embedded and installed on the top of the shell 1. The control display module 2 is installed to transmit signals to the controller. The controller controls the operation of the electric push rods 72 and the electric push rods 74. By contracting the electric push rods 72, the height of the solar module 6 is lowered, the overall volume of the power supply is reduced, and it is easy to carry. When the power supply is used, the electric push rods 72 are extended to push the solar module 6 up and leave a large space with the shell 1, which is convenient for the use of the control display module 2, the wireless charging module 3 and the charging interface module 4, and there is space for the solar module 6 to rotate and adjust the angle.

The bottom of the base 71 is recessed downward to form a groove 73, and the top of the groove 73 is hinged with an electric push rod 2 74, and the driving end of the electric push rod 2 74 is hinged to the main board 61. The extension of the electric push rod 2 74 can push the solar panel 6 to rotate and adjust the angle, thereby increasing the power generation.

The two heat dissipation fans 5 are arranged in the same direction, so that air flows into the housing 1 from one side and is discharged from the other side.

A thread groove is tapped at the corresponding ventilation opening of the housing 1, and a dust cover 8 is threadedly connected to the thread groove. The dust cover 8 can be disassembled for cleaning.

Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and a suitable controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and does not explain the electrical control.

The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art.

Working principle: When in use, the device can be wirelessly charged through the wireless charging module 3, the power supply line can be connected to charge the device through the charging interface module 4, and the heat dissipation fan 5 can drive the air flow into the housing 1 for cooling and heat dissipation;

By opening the rotating plate 62, the photovoltaic panel 63 can absorb sunlight for charging, and the rotating plate 62 cooperates with the main board 61 to shield the housing 1 and the vents to prevent direct sunlight from shining on the power supply and causing high temperature, and at the same time prevent rain from entering the housing 1 through the vents. Compared with the prior art, it prevents rain from entering the power supply and causing safety hazards. When the rotating plate 62 rotates upward and folds with the main board 61, the holder 67 can clamp the rotating plate 62 through the elastic force of the spring 68 to prevent the rotating plate 62 from opening. The photovoltaic panel 63 can be protected by the shielding cooperation of the rotating plate 62 and the main board 61, and the rotating plate 62 can be rotated to open by pulling the holder 67 outward;

By contracting the electric push rod 1 72, the height of the solar module 6 is lowered, the overall volume of the power supply is reduced, and it is easy to carry. When the power supply is used, the electric push rod 1 72 is extended to push the solar module 6 up to leave a large space with the shell 1, which is convenient for using the control display module 2, the wireless charging module 3 and the charging interface module 4, and leaves space for the solar module 6 to rotate and adjust the angle. By extending the electric push rod 2 74, the solar module 6 can be pushed to rotate and adjust the angle, thereby increasing the power generation.

In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims (9)

1. An outdoor energy storage power supply, comprising a housing (1), characterized in that: a control display module (2), a wireless charging module (3) and a charging interface module (4) are installed on the top of the housing (1), a battery module, a controller and an inverter are installed inside the housing (1), ventilation holes are respectively opened on both sides of the housing (1), a heat dissipation fan (5) is fixedly connected inside the ventilation holes, a solar module (6) is installed on the top of the housing (1), the solar module (6) comprises a main board (61), the main board (61) is installed directly above the housing (1), an adjustment component (7) is installed below the main board (61), the adjustment component (7) comprises a base (71), and the base (71) is hinged to the main board (61). 2. The outdoor energy storage power supply according to claim 1 is characterized in that: rotating plates (62) are hinged on both sides of the main board (61), and photovoltaic panels (63) are embedded and connected on the surfaces of the main board (61) and the rotating plate (62). 3. The outdoor energy storage power supply according to claim 1 is characterized in that a rainproof film (64) is fixedly connected to the bottom of the intersection of the main board (61) and the rotating plate (62). 4. The outdoor energy storage power supply according to claim 1 is characterized in that: a slide groove (65) is provided at the bottom of the main board (61), a slider (66) is slidably connected inside the slide groove (65), and a U-shaped holder (67) is fixedly connected to the bottom of the slider (66). 5. The outdoor energy storage power supply according to claim 4 is characterized in that: a spring (68) is fixedly connected to the side wall of the slider (66), and the other end of the spring (68) is fixedly installed on the inner wall of the slide groove (65). 6. The outdoor energy storage power supply according to claim 1 is characterized in that: a plurality of electric push rods (72) are fixedly connected to the bottom of the base (71), and the electric push rods (72) are embedded and installed on the top of the shell (1). 7. The outdoor energy storage power supply according to claim 1 is characterized in that: the bottom of the base (71) is recessed downward to form a groove (73), the top of the groove (73) is hinged with an electric push rod 2 (74), and the driving end of the electric push rod 2 (74) is hinged to the main board (61). 8. The outdoor energy storage power supply according to claim 1, characterized in that the two heat dissipation fans (5) are arranged in the same direction. 9. The outdoor energy storage power supply according to claim 1, characterized in that: a thread groove is tapped at the corresponding ventilation opening of the housing (1), and a dust cover (8) is threadedly connected to the thread groove.