Waterproof and dustproof energy storage power bank

Abstract

The utility model discloses a waterproof and dustproof energy storage power bank, relates to the energy storage power bank technology field, and comprises an energy storage power bank body, a solar cell panel and a flexible solar panel, the solar cell panel is arranged on the outer side of the energy storage power bank body, and the flexible solar panel is arranged on one side of the energy storage power bank body. According to the utility model, the protection transparent assembly is matched with the movable protection assembly to carry out sealing waterproof protection on the outer sides of the energy storage power bank body, the solar cell panel and the flexible solar panel, so that the problem that the existing energy storage power bank does not have waterproof and dustproof effects is solved; the problems that when it rains in the field, water can enter the power bank along gaps of the power bank, a short circuit is caused, meanwhile, rainwater and dust are attached to a solar panel, the photoelectric conversion efficiency of the solar panel is affected, the overall using effect of the solar panel is weakened, and the using effect of the energy storage power bank is reduced are solved. And the waterproof and dustproof effects are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of energy storage power bank, concretely to a waterproof and dustproof energy storage power bank. BACKGROUND

[0002] The energy storage power bank, also commonly referred to as a power bank, is a portable power supply device that integrates energy storage and power supply functions, mainly used for charging various electronic devices without external power sockets. It is internally equipped with large-capacity rechargeable batteries such as lithium-ion batteries and lithium polymer batteries, which can store a large amount of electrical energy. By connecting external power sources such as electrical outlets and solar panels, the electrical energy is converted into chemical energy and stored in the battery through a charging circuit.

[0003] For example, a solar energy storage power bank with the publication number CN208190307U mainly includes a shell, a solar panel and an indicator light arranged on the shell, and a circuit board arranged inside the shell. The circuit board is provided with a charging circuit, an energy storage battery pack, and a drive circuit. The solar panel is electrically connected to the charging circuit, the charging circuit connects the energy storage battery pack and the drive circuit, and the drive circuit is electrically connected to the indicator light. The solar panel converts light energy into electrical energy and outputs corresponding current. The charging circuit charges the energy storage battery pack according to the current, and the charging circuit also controls the on-off state of the drive circuit according to the charging state. The drive circuit controls the bright and dark state of the indicator light according to the on-off state. The energy storage battery pack charges external electronic products. It can convert solar light energy into electrical energy to charge the internal storage battery, thereby meeting the user's emergency charging needs for electronic products in the wild or outdoors, and solving the problem that existing power banks cannot meet the user's long-term use in the wild or outdoors.

[0004] Based on the search of the patent number and the deficiencies in the prior art, it is found that:

[0005] The existing energy storage power bank does not have waterproof and dustproof effect, which leads to water entering the internal part of the energy storage power bank through the gap of the power bank when it encounters rain in the wild, causing circuit short circuit. At the same time, the attachment of rainwater and dust on the solar panel also affects the photoelectric conversion efficiency of the solar panel, weakens the overall use effect, and reduces the use effect of the energy storage power bank. UTILITY MODEL CONTENTS

[0006] To solve the problems raised in the background art, the purpose of the utility model is to provide a waterproof and dustproof energy storage power bank, which has the advantages of waterproof and dustproof, solves the problem that the existing energy storage power bank does not have waterproof and dustproof effect, which leads to water entering the internal part of the energy storage power bank through the gap of the power bank when it encounters rain in the wild, causing circuit short circuit. At the same time, the attachment of rainwater and dust on the solar panel also affects the photoelectric conversion efficiency of the solar panel, weakens the overall use effect, and reduces the use effect of the energy storage power bank.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: a waterproof dustproof energy storage power bank, including energy storage power bank body, solar cell panel and flexible solar panel, solar cell panel installation energy storage power bank body's outside, the flexible solar panel is installed on one side of energy storage power bank body, the outside of energy storage power bank body is provided with protective transparent component, one side of the flexible solar panel is installed with movable protective component.

[0008] As the utility model prefers, the protective transparent component includes a transparent plate, a sliding block is installed on the outside of the transparent plate, limit blocks are installed on both sides of the outside of the energy storage power bank body, a sliding groove is formed on the outside of the limit blocks, the surface of the sliding block is located inside the sliding groove, and a sealing strip is installed on the inside of the transparent plate.

[0009] As the utility model prefers, the movable protective component includes a sealing plate, a protective plate is installed on the other side of the sealing plate, a connecting block is installed on the outside of the protective plate, a limit slot is formed on one side of the connecting block, an installation rod is installed inside the limit slot, a movable column is threadedly installed on the side of the installation rod close to the energy storage power bank body, and the movable column is installed on one side of the energy storage power bank body.

[0010] As the utility model prefers, a limit plate is installed on one side of the outside of the energy storage power bank body, and a buffer plate is installed on the side of the limit plate close to the transparent plate.

[0011] As the utility model prefers, an installation block is installed on the side of the transparent plate away from the buffer plate, a fixed rod is threadedly connected inside the installation block, and the inside of the fixed rod is threadedly connected with the side of the outside of the energy storage power bank body away from the limit plate.

[0012] As the utility model prefers, a protective box is installed on the outside of the energy storage power bank body, and a sealing block is installed on the outside of the protective box.

[0013] As the utility model prefers, a positioning slot is formed on the side of the outside of the energy storage power bank body away from the limit plate, and a positioning plate is movably connected inside the positioning slot.

[0014] As the utility model prefers, an iron block is installed on the inside of the positioning plate, and a magnet is installed on the inside of the inner wall of the positioning slot.

[0015] Compared with the prior art, the utility model has the beneficial effects as follows:

[0016] 1. The utility model discloses a waterproof and dustproof effect is provided for the energy storage power bank, and the waterproof and dustproof effect is realized.

[0017] 2. The utility model discloses a waterproof and dustproof effect is provided for the energy storage power bank, and the waterproof and dustproof effect is realized.

[0018] 3. The utility model discloses a waterproof and dustproof effect is provided for the energy storage power bank, and the waterproof and dustproof effect is realized. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the three -dimensional structure schematic diagram of the utility model;

[0020] Figure 2 It is the three -dimensional split structure schematic diagram of the utility model;

[0021] Figure 3 It is the three -dimensional structure schematic diagram of the utility model; Figure 2 It is the enlarged structure schematic diagram of the place A in the utility model;

[0022] Figure 4 It is the enlarged structure schematic diagram of the place B in the utility model. Figure 2

[0023] ​In the figure: 1, the energy storage power bank body; 2, solar cell panel; 3, flexible solar panel; 4, protective transparent assembly; 41, transparent plate; 42, sliding block; 43, limiting block; 44, sliding groove; 45, sealing strip; 5, movable protective assembly; 51, sealing plate; 52, protective plate; 53, connecting block; 54, limiting groove; 55, mounting rod; 56, movable column; 6, limiting plate; 7, buffer plate; 8, mounting block; 9, fixed rod; 10, protective box; 11, sealing block; 12, positioning groove; 13, positioning plate; 14, iron block; 15, magnet. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] As shown in the figure, the waterproof and dustproof energy storage power bank provided by the present application comprises an energy storage power bank body 1, a solar cell panel 2 and a flexible solar panel 3, the solar cell panel 2 is installed on the outer side of the energy storage power bank body 1, the flexible solar panel 3 is installed on one side of the energy storage power bank body 1, the outer side of the energy storage power bank body 1 is provided with a protective transparent assembly 4, and one side of the flexible solar panel 3 is provided with a movable protective assembly 5. Figures 1 to 4 As shown in the figure, the waterproof and dustproof energy storage power bank provided by the present application comprises an energy storage power bank body 1, a solar cell panel 2 and a flexible solar panel 3, the solar cell panel 2 is installed on the outer side of the energy storage power bank body 1, the flexible solar panel 3 is installed on one side of the energy storage power bank body 1, the outer side of the energy storage power bank body 1 is provided with a protective transparent assembly 4, and one side of the flexible solar panel 3 is provided with a movable protective assembly 5.

[0026] Figure 2 As shown in the figure, the waterproof and dustproof energy storage power bank provided by the present application comprises an energy storage power bank body 1, a solar cell panel 2 and a flexible solar panel 3, the solar cell panel 2 is installed on the outer side of the energy storage power bank body 1, the flexible solar panel 3 is installed on one side of the energy storage power bank body 1, the outer side of the energy storage power bank body 1 is provided with a protective transparent assembly 4, and one side of the flexible solar panel 3 is provided with a movable protective assembly 5.

[0027] As a technical optimization scheme of the present application, by setting the protective transparent assembly 4, the transparent plate 41 is made of transparent material, which can protect the solar cell panel 2 from water and dust during use, and will not block sunlight, thereby avoiding affecting the normal photoelectric conversion efficiency of the solar cell panel 2. At the same time, the setting of the limiting block 43 and the sliding groove 44 makes the installation and movement of the transparent plate 41 convenient and accurate. The limiting block 43 limits the movement of the sliding block 42 through the sliding groove 44, ensuring that the transparent plate 41 is stable and smooth during opening and closing, and facilitating user operation. In addition, the sealing strip 45 is essential, which fills the gap between the transparent plate 41 and the energy storage power bank body 1, realizes good sealing effect, and further enhances the waterproof and dustproof performance.

[0028] As shown in the figure, the waterproof and dustproof energy storage power bank provided by the present application comprises an energy storage power bank body 1, a solar cell panel 2 and a flexible solar panel 3, the solar cell panel 2 is installed on the outer side of the energy storage power bank body 1, the flexible solar panel 3 is installed on one side of the energy storage power bank body 1, the outer side of the energy storage power bank body 1 is provided with a protective transparent assembly 4, and one side of the flexible solar panel 3 is provided with a movable protective assembly 5.​Figure 2 The activity protection assembly 5 comprises a sealing plate 51, the other side of the sealing plate 51 is provided with a protection plate 52, the outer side of the protection plate 52 is provided with a connecting block 53, the connecting block 53 is provided with a limiting groove 54 on one side, the limiting groove 54 is internally provided with a mounting rod 55, the mounting rod 55 is threadedly provided with a movable column 56 on the side close to the energy storage power bank body 1, and the movable column 56 is mounted on one side of the energy storage power bank body 1.

[0029] As a technical optimization scheme of the utility model, the activity protection assembly 5 is arranged, reliable protection is provided for the flexible solar panel 3, in the daily state, the sealing plate 51 cooperates with the protection plate 52 to effectively prevent dust and water from causing damage to the flexible solar panel 3, when the flexible solar panel 3 needs to be used, simple and convenient operation is realized, the mounting rod 55 is rotated, the limiting groove 54 is used to limit the mounting rod 55, the mounting rod 55 can be stably rotated and separated from the internal thread of the movable column 56, so that the protection plate 52 and the sealing plate 51 can be conveniently disassembled and moved, the flexible solar panel 3 can be smoothly moved out of the energy storage power bank body 1 and used normally, and the convenience in use is fully ensured.

[0030] Reference Figure 3 The energy storage power bank body 1 is externally provided with a limiting plate 6, and the limiting plate 6 is provided with a buffer plate 7 on the side close to the transparent plate 41.

[0031] As a technical optimization scheme of the utility model, the limiting plate 6 and the buffer plate 7 are arranged, the limiting plate 6 plays an important role in the installation process of the transparent plate 41, one side of the transparent plate 41 is limited, the transparent plate 41 can be accurately moved to a suitable position before being installed and fixed, and therefore the stable waterproof and sealing effect of the transparent plate 41 on the solar cell panel 2 is enhanced, the buffer plate 7 effectively reduces the impact force between the transparent plate 41 and the limiting plate 6, and damage caused by hard impact is avoided.

[0032] Reference Figure 4 The transparent plate 41 is provided with a mounting block 8 on the side away from the buffer plate 7, the mounting block 8 is internally threadedly connected with a fixing rod 9, and the inner side of the fixing rod 9 is threadedly connected with the side of the energy storage power bank body 1 away from the limiting plate 6.

[0033] As a technical optimization scheme of the utility model, through setting installation block 8 and fixed rod 9, the design of installation block 8 and fixed rod 9 provides stable guarantee for the installation of transparent plate 41, when transparent plate 41 moves to the outside of solar cell panel 2 and needs to be installed and fixed, the operation steps are simple and reliable, first, fixed rod 9 is moved to the outside of installation block 8, then by rotating fixed rod 9, it is connected with the internal thread of installation block 8, with the continuous rotation of fixed rod 9, it continues to be threadedly installed and fixed with energy storage power bank body 1 after passing through installation block 8, so that transparent plate 41 is firmly fixed on the outside of energy storage power bank body 1, the stability of transparent plate 41 in the use process is ensured, and the overall waterproof and dustproof performance is further enhanced.

[0034] Reference Figure 4 The outside of energy storage power bank body 1 is provided with a protective box 10, and the outside of the protective box 10 is provided with a sealing block 11.

[0035] As a technical optimization scheme of the utility model, through setting protective box 10 and sealing block 11, protective box 10 serves as an additional barrier, can block water and dust in the outside from directly contacting energy storage power bank body 1, reduces the risk of dust and moisture entering the inside of the equipment, and sealing block 11 fills the tiny gap between protective box 10 and the body, so that the entire protective structure is more airtight.

[0036] Reference Figure 4 A positioning groove 12 is formed on the side of the outside of energy storage power bank body 1 away from limiting plate 6, and a limiting plate 13 is movably connected in the positioning groove 12.

[0037] As a technical optimization scheme of the utility model, through setting positioning groove 12 and limiting plate 13, when transparent plate 41 is installed and fixed, limiting plate 13 can be moved to the inside of positioning groove 12, so that limiting plate 13 limits and protects the other side of transparent plate 41, reduces the risk of shaking and displacement of transparent plate 41, reduces the influence of the outside on transparent plate 41, and enhances the protection effect in use.

[0038] Reference Figure 4 An iron block 14 is installed on the inside of limiting plate 13, and a magnet 15 is installed on the inside of the inner wall of positioning groove 12.

[0039] As a technical optimization scheme of the utility model, through setting iron block 14 and magnet 15, when limiting plate 13 is inserted into positioning groove 12, iron block 14 and magnet 15 attract each other, strong adsorption force is generated, limiting plate 13 can be more stably fixed in positioning groove 12, accidental shaking or vibration of limiting plate 13 in the use process is effectively prevented, the stability of the equipment in the use process is improved, and the normal operation and operation accuracy of the equipment are ensured.

[0040] The working principle and use process of the utility model: when using, the transparent plate 41 can slide along the sliding groove 44 on the outside limiting block 43 of the energy storage power bank body 1 by the slider 42 on its outside, when the transparent plate 41 covers the outside of the solar cell panel 2, the sealing strip 45 on the inside will closely adhere to the energy storage power bank body 1, forming an effective waterproof and dustproof barrier, tightly protecting the solar cell panel 2 from the outside dust and moisture, the sealing plate 51 and the protective plate 52 tightly cover the flexible solar panel 3, providing reliable protection for the flexible solar panel 3, preventing dust and water from causing damage to it, when charging is needed by using solar energy, if the solar cell panel 2 is used, since the transparent plate 41 is made of transparent material, sunlight can pass through the transparent plate 41 without any obstruction and irradiate on the solar cell panel 2, after the solar cell panel 2 receives light energy, it will be converted into electric energy, these electric energy will be stored in the internal battery through the circuit built-in the energy storage power bank body 1, completing the charging process, if the flexible solar panel 3 is used for charging, simple operation is needed, rotating the mounting rod 55 in the movable protective assembly 5, using the limiting effect of the limiting groove 54 on the mounting rod 55, the mounting rod 55 can stably rotate, and then separate from the internal thread of the movable column 56, in this way, the protective plate 52 and the sealing plate 51 can be conveniently disassembled and removed, so that the flexible solar panel 3 can be smoothly removed from one side of the energy storage power bank body 1, then, the flexible solar panel 3 is unfolded and placed in a place with sufficient sunlight, the flexible solar panel 3 can convert light energy into electric energy and transmit it to the battery of the energy storage power bank body 1 through the internal circuit for storage, achieving the effect of waterproof and dustproof, at the same time, it will not affect the normal use of the energy storage power bank body 1, the solar cell panel 2 and the flexible solar panel 3, enhancing the use effect of the energy storage power bank.

[0041] In summary: the waterproof and dustproof energy storage power bank, by setting the protective transparent assembly 4 cooperates with the movable protective assembly 5 to seal and waterproof the outside of the energy storage power bank body 1, the solar cell panel 2 and the flexible solar panel 3, solves the problem that the existing energy storage power bank does not have waterproof and dustproof effect, which leads to that when the energy storage power bank encounters rain in the wild, water will enter the inside through the gap of the power bank, causing circuit short circuit, at the same time, rainwater and dust attached to the solar panel will also affect the photoelectric conversion efficiency of the solar panel, weakening the overall use effect, reducing the use effect of the energy storage power bank.

[0042] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A waterproof and dustproof energy storage power bank, comprising an energy storage power bank body (1), a solar cell panel (2) and a flexible solar panel (3), characterized in that: The solar cell panel (2) is installed on the outside of the energy storage power bank body (1), the flexible solar panel (3) is installed on one side of the energy storage power bank body (1), the outside of the energy storage power bank body (1) is provided with a protective transparent assembly (4), and one side of the flexible solar panel (3) is provided with a movable protective assembly (5).

2. The waterproof and dustproof power bank of claim 1, wherein: The protective transparent assembly (4) comprises a transparent plate (41), the outside of the transparent plate (41) is provided with a sliding block (42), both sides of the outside of the energy storage power bank body (1) are provided with limiting blocks (43), the outside of the limiting blocks (43) is provided with sliding grooves (44), and the surface of the sliding block (42) is located in the sliding grooves (44).

3. The waterproof and dustproof power bank of claim 1, wherein: The movable protective assembly (5) comprises a sealing plate (51), the other side of the sealing plate (51) is provided with a protective plate (52), the outside of the protective plate (52) is provided with a connecting block (53), one side of the connecting block (53) is provided with a limiting groove (54), the limiting groove (54) is provided with a mounting rod (55), the mounting rod (55) is provided with a movable column (56) which is threadedly connected to one side of the energy storage power bank body (1), and the movable column (56) is installed on one side of the energy storage power bank body (1).

4. The waterproof and dustproof power bank of claim 1, wherein: The outside of the energy storage power bank body (1) is provided with a limiting plate (6), and the limiting plate (6) is provided with a buffer plate (7) close to one side of the transparent plate (41).

5. The waterproof and dustproof power bank of claim 4, wherein: The outside of the energy storage power bank body (1) is provided with a limiting plate (6), and the limiting plate (6) is provided with a buffer plate (7) close to one side of the transparent plate (41).

6. The waterproof and dustproof power bank of claim 1, wherein: The outside of the energy storage power bank body (1) is provided with a limiting plate (6), and the limiting plate (6) is provided with a buffer plate (7) close to one side of the transparent plate (41).

7. The waterproof and dustproof power bank of claim 4, wherein: The outside of the energy storage power bank body (1) is provided with a protective box (10), and the outside of the protective box (10) is provided with a sealing block (11).

8. The waterproof and dustproof power bank of claim 7, wherein: The outside of the energy storage power bank body (1) is provided with a limiting plate (6), and the limiting plate (6) is provided with a buffer plate (7) close to one side of the transparent plate (41). The inside of the limiting plate (13) is provided with an iron block (14), and the inside of the inner wall of the limiting groove (12) is provided with a magnet (15).

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