Multifunctional mobile energy storage charging device and method of use thereof

Abstract

This invention provides a multifunctional mobile energy storage and charging device for outdoor energy storage, including a solar panel assembly. The solar panel assembly includes several solar panels, a shelf, and a connecting device. The solar panels are hinged together in pairs, and the connecting device is provided at the hinge points. One side of the solar panel in the middle is hinged to the shelf. The solar panel has a power interface. Compared with traditional solutions, this solution effectively solves the problem of existing technologies being insufficiently adaptable to outdoor environments by providing a shelf, a cable hole, and an angle adjustment structure. The beneficial effects of this application are that this product is multifunctional and can replace flat equipment such as shelves to save space, allowing more other items such as food and water to be carried in a limited space. The shelf helps improve space utilization; the cable hole helps increase the application scenarios of this application; and the angle adjustment structure can set the best angle for solar charging according to objective conditions.

Description

Technical Field

[0001] This invention relates to the field of outdoor energy storage, and in particular to a multifunctional mobile energy storage and charging device. Background Technology

[0002] In modern life, people have long been inseparable from electricity, including during outdoor activities where many electronic devices and appliances are used to ensure lighting, safety, and comfort. However, active power lines cannot be used during outdoor activities, so an outdoor device that can store and discharge electricity is needed.

[0003] However, existing outdoor energy storage devices only have a single energy storage and discharge function, lacking other functions and thus failing to achieve multi-purpose functionality. Therefore, when there is no need for energy storage or discharge, they remain idle and occupy valuable space. For example, at night when there is no sunlight and no need for discharge, they cannot provide other functions and must simply be left unused. Their limited functionality also makes them unsuitable for outdoor environments and inconvenient to use. Therefore, it is necessary to propose a multi-functional energy storage and charging device to solve these problems. Summary of the Invention

[0004] The purpose of this invention is to provide a multifunctional mobile energy storage and charging device that can adapt to different environmental energy storage and power supply needs. Furthermore, it offers various usage methods for outdoor environments.

[0005] This invention is achieved through the following technical solution:

[0006] This invention provides a multifunctional mobile energy storage and charging device, including a solar panel assembly; the solar panel assembly includes a plurality of solar panels, a shelf, and a connecting device, wherein the solar panels are hinged together in pairs, and the connecting device is provided at the hinge of the solar panels; one side of the solar panel located in the middle is hinged to the shelf, and the solar panel is provided with a power interface.

[0007] Furthermore, the solar panel has support components on its back and around its sides, and the solar panel is rigidly connected to the support components.

[0008] Furthermore, the support component is a high-strength reinforcing rib.

[0009] Furthermore, the back of the solar panel is provided with a wire hole, which is arc-shaped.

[0010] Furthermore, a fixing rod is provided at one end of the same side as the solar panel and the shelf.

[0011] Furthermore, the shelf is provided with a groove that matches the fixing rod.

[0012] Furthermore, the solar panel assembly also includes an adjustment belt and buckles; the adjustment belt is located at the bottom of the solar panel in the middle; buckles are evenly distributed on the shelf; the buckles match the adjustment belt.

[0013] Furthermore, the connecting device employs a movable connection.

[0014] Furthermore, the surface of the shelf is provided with a waterproof coating.

[0015] A method for using a multifunctional mobile energy storage and charging device includes the following steps:

[0016] S1, This application has two forms, namely a solar panel form and a shelf form, and these two forms can be transformed into each other;

[0017] S2, When the solar panel configuration is required, place the recessed side of the shelf downwards as a support for the solar panel; then use the clips and adjusting straps to adjust the angle between the shelf and the solar panel so that the solar panel can achieve the highest charging efficiency; or fix the solar panel in any suitable place for charging through the wiring hole;

[0018] S3, when a shelf configuration is required, rotate the solar panels until they are aligned with the fixing rods, then rotate the shelf into the groove to engage with the fixing rods for positioning and fixation.

[0019] The beneficial effects of this invention are:

[0020] This invention provides a multifunctional mobile energy storage and charging device. By adding a shelf, a cable hole, and an adjustable support structure, this application effectively solves the problems of existing technologies having limited functionality and being unsuitable for outdoor environments. The shelf improves space utilization, and its multifunctionality allows it to replace other necessary equipment, such as shelves, providing a flat surface and saving space. It allows for carrying more items, such as other equipment, food, or water, within a limited space. The cable hole expands the device's usability. The adjustable support structure allows for setting the optimal angle for solar charging based on external conditions. Attached Figure Description

[0021] Figure 1 A schematic diagram of a multifunctional mobile energy storage and charging device;

[0022] Figure 2 This is a schematic diagram of the wire threading hole;

[0023] Figure 3 This is a structural diagram of the fixed rod;

[0024] Figure 4 This is a diagram illustrating how to use the buckle and adjusting belt.

[0025] The attached figures are labeled as follows:

[0026] 1-Shelf, 2-Solar panel, 3-Supporting assembly, 4-Fixing rod, 5-Connecting device, 6-Power interface, 7-Snap fastener, 8-Adjusting strap; Detailed Implementation

[0027] The embodiments of this disclosure will now be described in detail with reference to the accompanying drawings.

[0028] The following specific examples illustrate the implementation of this disclosure. Those skilled in the art can easily understand other advantages and effects of this disclosure from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of this disclosure, and not all of them. This disclosure can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this disclosure. It should be noted that, in the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. Based on the embodiments in this disclosure, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this disclosure.

[0029] See Figures 1 to 4This invention provides a multifunctional mobile energy storage and charging device, including a solar panel assembly. The solar panel assembly includes several solar panels 2, a shelf 1, and a connecting device 5. The solar panels 2 are hinged together in pairs, and the connecting device 5 is provided at the hinge point of each solar panel 2. One side of the solar panel 2 located in the middle is hinged to the shelf 1. The solar panel 2 is provided with a power interface 6. It should be noted that this application proposes a multifunctional mobile energy storage and charging device suitable for outdoor use. This application has made corresponding designs for the characteristics of outdoor sports, making this product more suitable for outdoor environments. In order to save space when carrying items and equipment during outdoor sports, this product adds several practical functions to the existing solar panel. For example, the shelf 1 is added. In outdoor sports, the lack of a flat surface for placing items causes many inconveniences, so a small table is often needed. This application takes this into consideration and therefore hinges the shelf 1 to the solar panel 2, so that when needed, the product can be used as a shelf through simple deformation. This eliminates the need to carry a traditional storage rack, saving valuable backpack space during outdoor activities and allowing for more items such as other equipment, food, and water to be carried in a limited space. The storage panel 1 and solar panel 2 are hinged together by a protective sleeve made of soft yet durable materials such as nylon or leather. The protective sleeve covers all components of the product. The power interface 6 includes a power input port and other ports, including but not limited to USB and Type-C interfaces.

[0030] Furthermore, in a preferred embodiment of this application, support components 3 are provided on the back and all four sides of the solar panel 2, and the solar panel 2 is rigidly connected to the support components 3. It should be noted that when this product is used as a shelf, support components 3 are installed on the back of the solar panel 2 to provide better support strength. Specific connection methods include welding, strong adhesive bonding, and riveting, which provide rigid connections. The support components 3 on all four sides give this product higher durability and wear resistance, making it less prone to damage and suitable for outdoor sports.

[0031] Furthermore, in a preferred embodiment of this application, the support component 3 is a high-strength reinforcing rib. It should be noted that the support component 3, composed of high-strength reinforcing ribs, is rigidly connected to the solar panel 2, sharing the stress on the solar panel 2.

[0032] Furthermore, in a preferred embodiment of this application, the back of the solar panel 2 is provided with a wiring hole, which is bow-shaped. It should be noted that, to avoid compromising the sealing, insulation, and waterproofing of the solar panel 2, the wiring hole is secured using leather material and strong adhesive. The advantage of using leather material for the wiring hole is that it can be compressed during storage without affecting storage space. The wiring hole provides flexibility for different usage environments. For example, during outdoor hiking, the product can be secured to a backpack using a rope through the wiring hole, allowing for continuous charging of the solar panel 2 during the hike. It also facilitates easier securing in storage. The wiring hole can also be used to secure the product to the top of a tent, making it more convenient to power lighting tools. Multiple products can also be connected through the wiring hole to form a large shelf, providing better storage space.

[0033] Furthermore, in a preferred embodiment of this application, a fixing rod 4 is provided at one end of the solar panel 2 and the shelf 1 on the same side. It should be noted that the fixing rod 4 is fixedly connected to the support components 3 arranged around the solar panel 2 to ensure the strength of the fixing rod 4. The connection method between the fixing rod 4 and the support components 3 includes, but is not limited to, connection methods that provide a rigid connection, such as integral molding and welding; the fixing rod 4 is provided with a mortise and tenon structure similar to that in a mortise and tenon joint, allowing the fixing rods 4 to fit together.

[0034] Furthermore, in a preferred embodiment of this application, the shelf 1 is provided with a groove that matches the fixing rod 4. It should be noted that when the solar panel 2 is rotated until the two fixing rods 4 are in contact with each other, the shelf 1 is also rotated until the groove on the shelf 1 mates with the fixing rod 4, thus completing the assembly of the outdoor shelf. This structure effectively ensures support strength and resistance to deformation.

[0035] Furthermore, in a preferred embodiment of this application, the solar panel assembly further includes an adjustment strap 8 and buckles 7; the adjustment strap 8 is located at the bottom of the solar panel 2 in the middle; buckles 7 are evenly distributed on the shelf 1; the buckles 7 and the adjustment strap 8 are matched with each other. It should be noted that when this product uses solar energy storage, the solar panel 2 is fixed by the connecting device 5. After fixing, the adjustment strap 8 is passed through the groove of the shelf 1 and connected to any one of the buckles 7 to complete the assembly of the solar panel 2. The angle of the solar panel 2 can be adjusted by connecting different buckles 7. Because the sun is constantly moving when charging, in order to ensure the highest efficiency of receiving solar energy, it is necessary to continuously adjust the angle of the solar panel 2. The buckles 7 and the adjustment strap 8 can lock at any angle within the stroke to fix the angle, so as to better adapt to the current environmental scenario. The adjustment strap 8 is made of a soft and strong material, including but not limited to nylon straps and leather straps, which conform to the principle of a soft and strong strap.

[0036] Furthermore, in a preferred embodiment of this application, the connecting device 5 employs a movable connection. It should be noted that the connecting device 5 includes, but is not limited to, movable connection methods that facilitate installation, such as hinges, Velcro, strong magnetic attraction, and snap-fit.

[0037] Furthermore, in a preferred embodiment of this application, the surface of the shelf 1 is provided with a waterproof coating. It should be noted that a waterproof coating is provided on the surface of the shelf 1 in order to allow the product to be used in various environments.

[0038] A method for using a multifunctional mobile energy storage and charging device includes the following steps:

[0039] S1, This application has two forms, namely a solar panel form and a shelf form, which can be transformed into each other by rotating a hinge structure;

[0040] S2, When the solar panel configuration is required, place the shelf face down parallel to the ground as a support for the solar panel; then use the hinged locking device to adjust the angle between the shelf and the solar panel so that the solar panel can achieve the highest charging efficiency; or fix the solar panel in any suitable place for charging through the wiring hole.

[0041] S3, when a shelf configuration is required, the solar panel is rotated through the hinge structure until it fits against the fixing rod, and then the shelf is rotated into the groove to fit the fixing rod for positioning and fixation.

[0042] It should be noted that the energy storage and power supply capacity of this product can be increased by adding solar panels 2, so this is not a limitation here.

[0043] In the description of this invention, it should be understood that the terms "middle," "length," "upper," "lower," "front," "rear," "vertical," "horizontal," "inner," "outer," "radial," "circumferential," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0044] In this invention, unless otherwise expressly specified and limited, the first feature "on" the second feature may be in direct contact with the first and second features, or indirect contact with the first and second features through an intermediate medium. "A plurality of" means at least two, such as two, three, etc., unless otherwise expressly and specifically limited.

[0045] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0046] The above description is merely illustrative of the embodiments of the present invention and is not intended to limit the present invention. For those skilled in the art, any modifications, equivalent substitutions, improvements, etc., made without creative effort within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A multifunctional mobile energy storage and charging device, characterized in that, The system includes a solar panel assembly; the solar panel assembly comprises several solar panels, a shelf, connecting devices, adjusting straps, and buckles and connecting devices. The solar panels are hinged together in pairs, and connecting devices are provided at the hinge points of the solar panels. One side of the solar panel located in the middle is hinged to the shelf. The solar panel has a power interface. Supporting components are provided on the back and around the perimeter of the solar panel. The solar panel and the supporting components are rigidly connected, and the supporting components are high-strength reinforcing ribs. A wire hole is provided on the back of the solar panel, and the wire hole is arc-shaped. A fixing rod is provided on one end of the solar panel and the shelf on the same side. The shelf has a groove that matches the fixing rod. An adjusting strap is provided at the bottom of the solar panel located in the middle. Buckles are evenly distributed on the shelf. The buckles match the adjusting straps.

2. The multifunctional mobile energy storage and charging device according to claim 1, characterized in that, The connecting device adopts a movable connection.

3. The multifunctional mobile energy storage and charging device according to claim 1, characterized in that, The surface of the shelf is coated with a waterproof layer.

4. A method of using a multifunctional mobile energy storage and charging device, characterized in that, The multifunctional mobile energy storage and charging device applied to any one of claims 1 to 3 includes the following steps: S1, This application has two forms, namely a solar panel form and a shelf form, and these two forms can be transformed into each other; S2, When the solar panel configuration is required, place the recessed side of the shelf downwards as a support for the solar panel; then use the clips and adjusting straps to adjust the angle between the shelf and the solar panel so that the solar panel can achieve the highest charging efficiency; or fix the solar panel in any suitable place for charging through the wiring hole; S3, when a shelf configuration is required, rotate the solar panels until they are aligned with the fixing rods, then rotate the shelf into the groove to engage with the fixing rods for positioning and fixation.

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