Outdoor mobile power supply with waterproof and moistureproof functions

Abstract

The utility model discloses an outdoor mobile power supply with waterproof and moistureproof functions, which comprises a power supply main body, two sides of the vertical end of the power supply main body are respectively and fixedly connected with a top cover and a bottom plate, and the top of the bottom plate is fixedly connected with an outer retaining wall and an inner retaining wall. According to the power supply main body, the butt strap is poked downwards, and the outer baffle enclosure and the butt strap are fixed through the fastening rod, so that the position of the connecting frame is locked, and similarly, when the power supply main body is not used, the connecting frame is moved to be in lap joint with the top cover bottom plate, the butt strap is poked upwards, and the connecting block and the butt strap are fixed through the fastening rod; at the moment, the top cover, the organ-type folding protective sleeve and the bottom plate form a closed protective cover on the outer side of the power supply main body, and the waterproof and moisture-proof coating coated on the outer side of the organ-type folding protective sleeve can effectively prevent external water from invading the power supply main body, so that the waterproof and moisture-proof performance of the outdoor mobile power supply is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor mobile power supplies, in particular to an outdoor mobile power supply with waterproof and moisture-proof functions. Background Art

[0002] The outdoor power bank is a multifunctional portable energy storage power source with a built-in lithium-ion battery that can store power and output AC power. It is lightweight, high-capacity, powerful, and portable, suitable for indoor or outdoor use.

[0003] Chinese patent publication number CN217790101U, publication date 20221111, discloses an outdoor mobile energy storage power supply, including a power supply body, a sealing cover fixed to the rear side wall of the power supply body, and a collection box arranged between the sealing covers by rotating a rotating shaft. A drive shell is fixedly connected to one side of the collection box, and a drive assembly for driving the rotating shaft to rotate is arranged in the drive shell.

[0004] Most existing outdoor mobile power supplies with waterproof and moisture-proof functions mentioned above have a charging plug integrated into one side of the housing and a heat dissipation hole provided. In actual implementation, when the mobile power supply is being transferred, external water can easily penetrate into the housing through the plug or the heat dissipation hole, causing damage to the internal components of the power supply. Therefore, it is urgent to propose a corresponding outdoor mobile power supply with waterproof and moisture-proof functions to solve the above problem. Utility Model Content

[0005] The purpose of the present utility model is to solve the above problems and to provide an outdoor mobile power supply with waterproof and moisture-proof functions.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] An outdoor mobile power supply with waterproof and moisture-proof functions includes a power supply body, wherein a top cover and a bottom plate are fixedly connected on both sides of the vertical end of the power supply body, an outer guard circle and an inner guard circle are fixedly connected to the top of the bottom plate, an accordion-type folding protective cover fixedly connected to the top of the bottom plate is provided between the outer guard circle and the inner guard circle, and the inner and outer surfaces of the accordion-type folding protective cover are coated with a waterproof and moisture-proof coating, a connecting frame is fixedly connected to the top of the accordion-type folding protective cover, a fixing block is fixedly connected to the outer wall of the connecting frame, and a fixing component for fixing the connecting frame and the top cover is provided between the fixing block and the top cover.

[0008] Preferably, a connecting block is fixedly connected to the outer wall of the top cover, the connecting block is fixedly connected to the top of the power supply body by screws, and the bottom plate is fixedly connected to the bottom of the power supply body by a locking rod.

[0009] Preferably, the fixing assembly includes a strap provided on the outer wall of the fixing block, and the strap is fixedly connected to the top cover via a fastening rod.

[0010] Preferably, the outer wall of the fixing block is connected to the top of the outer gear ring through a notch.

[0011] Preferably, the buttress plate is rotatably connected to the outer wall of the fixing block via a rotating shaft, and both the outer baffle and the outer wall of the top cover are provided with screw holes matching the fastening rods.

[0012] Preferably, the inner guard and the outer guard are integrally formed with the top of the base plate.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0014] 1. In the present application, when the power supply body is in use, the accordion-type folding protective cover is stored between the inner and outer guard enclosures, and the fixing block on the outer wall of the connecting frame is engaged with the notch on the outer guard enclosure to determine the position of the connecting frame. At the same time, the strap can be moved downward, and the outer guard enclosure and the strap can be fixed with the fastening rod to lock the position of the connecting frame. Similarly, when the power supply body is not in use, the connecting frame is moved to overlap the bottom plate of the top cover, the strap is moved upward, and the fixing of the connecting block and the strap is completed with the fastening rod. At this time, the top cover, the accordion-type folding protective cover and the bottom plate form a closed protective cover on the outside of the power supply body, and the waterproof and moisture-proof coating applied on the outside of the accordion-type folding protective cover can effectively isolate external water from invading the power supply body, thereby improving the waterproof and moisture-proof performance of the outdoor mobile power supply.

[0015] 2. In this application, the top cover is integrally formed with a connecting block, which is fixed to the top of the power supply body by screws, and the bottom plate is fixed to the bottom of the power supply body by a locking rod. This ensures the stability of the position of the top cover and the bottom plate, and the protective cover can be conveniently disassembled and assembled according to usage requirements, thereby improving the convenience of using the outdoor mobile power supply with waterproof and moisture-proof functions. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Shows a schematic diagram of the overall structure provided according to an embodiment of the utility model;

[0017] Figure 2 A schematic diagram of the bottom plate structure provided according to an embodiment of the present utility model is shown;

[0018] Figure 3 A schematic diagram of a notch structure provided according to an embodiment of the present utility model is shown;

[0019] Figure 4 A schematic diagram of a buttress plate structure provided according to an embodiment of the present utility model is shown.

[0020] Legend:

[0021] 1. Power supply body; 2. Top cover; 3. Connecting block; 4. Bottom plate; 5. Outer guard; 6. Inner guard; 7. Connecting frame; 8. Accordion-style folding protective cover; 9. Locking rod; 10. Notch; 11. Fixing block; 12. Screw hole; 13. Strap plate; 14. Fastening rod. DETAILED DESCRIPTION

[0022] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4 , the utility model provides a technical solution:

[0024] An outdoor mobile power supply with waterproof and moisture-proof functions includes a power supply body 1, with a top cover 2 and a bottom plate 4 fixedly connected to both sides of the vertical end of the power supply body 1, an outer retaining wall 5 and an inner retaining wall 6 fixedly connected to the top of the bottom plate 4, an accordion-type folding protective cover 8 fixedly connected to the top of the bottom plate 4 is provided between the outer retaining wall 5 and the inner retaining wall 6, and the inner and outer surfaces of the accordion-type folding protective cover 8 are coated with a waterproof and moisture-proof coating, a connecting frame 7 is fixedly connected to the top of the accordion-type folding protective cover 8, a fixing block 11 is fixedly connected to the outer wall of the connecting frame 7, and a fixing assembly for fixing the connecting frame 7 to the top cover 2 is provided between the fixing block 11 and the top cover 2;

[0025] When the power supply body 1 is in use, the accordion-type folding protective cover 8 is stored between the inner guard 6 and the outer guard 5, and the fixing block 11 on the outer wall of the connecting frame 7 is engaged with the notch 10 on the outer guard 5 to determine the position of the connecting frame 7. At the same time, the strap 13 can be moved downward, and the outer guard 5 and the strap 13 are fixed by the fastening rod 14, thereby locking the position of the connecting frame 7. Similarly, when the power supply body 1 is not in use, the connecting frame 7 is moved to overlap the bottom of the top cover 2, the strap 13 is moved upward, and the top cover 2 and the strap 13 are fixed by the fastening rod 14. At this time, the top cover 2, the accordion-type folding protective cover 8 and the bottom plate 4 form a closed protective cover on the outside of the power supply body 1, and the waterproof and moisture-proof coating applied on the outside of the accordion-type folding protective cover 8 can effectively isolate external water from invading the power supply body 1, thereby improving the waterproof and moisture-proof performance of the outdoor mobile power supply.

[0026] Specifically, such as Figure 2 and Figure 4As shown, the outer wall of the top cover 2 is fixedly connected with a connecting block 3, the connecting block 3 is fixedly connected to the top of the power supply body 1 by screws, and the bottom plate 4 is fixedly connected to the bottom of the power supply body 1 by a locking rod 9. The top cover 2 is integrally formed with a connecting block 3, the connecting block 3 is fixed to the top of the power supply body 1 by screws, and the bottom plate 4 is fixed to the bottom of the power supply body 1 by a locking rod 9. In this way, the position of the top cover 2 and the bottom plate 4 is ensured to be stable, and the protective cover can be conveniently disassembled and assembled according to usage requirements in the future, thereby improving the convenience of using the outdoor mobile power supply with waterproof and moisture-proof functions.

[0027] Specifically, such as Figure 2 and Figure 3 The outer wall of the fixing block 11 is engaged with the top cover 2 through the notch 10, and the fixing block 11 is rotatably connected to the outer wall of the fixing block 11 through the rotating shaft. The outer wall of the fixing block 11 is engaged with the top of the outer gear enclosure 5 through the notch 10, and the fixing block 13 is rotatably connected to the outer wall of the fixing block 11 through the rotating shaft. The outer gear enclosure 5 and the outer wall of the top cover 2 are both provided with screw holes 12 matching the fastening rods 14. The fixing block 11 of the outer wall of the connecting frame 7 is engaged with the notch 10 on the outer gear enclosure 5 to determine the position of the connecting frame 7. At the same time, the fixing block 11 of the outer wall of the connecting frame 7 can be toggled downward, and the outer gear enclosure 5 and the fixing of the fixing block 13 can be completed by the fastening rods 14, thereby realizing the position locking of the connecting frame 7. The fixing block 13 is toggled upward, and the fixing of the top cover 2 and the fixing block 13 can be completed by the fastening rods 14. The inner gear enclosure 6 and the outer gear enclosure 5 are all integrally formed with the top of the bottom plate 4, which ensures the structural strength between the three and expands the area at the bottom of the power supply body 1, thereby improving the stability of the power supply body 1.

[0028] Working principle: When the power supply body 1 is in use, the accordion-type folding protective cover 8 is stored between the inner and outer retaining walls 6 and 5, and the fixing block 11 on the outer wall of the connecting frame 7 is engaged with the notch 10 on the outer retaining wall 5 to determine the position of the connecting frame 7. At the same time, the take-up plate 13 can be moved downward, and the outer retaining wall 5 and the take-up plate 13 can be fixed by the fastening rod 14, thereby locking the position of the connecting frame 7. Similarly, when the power supply body 1 is not in use, the connecting frame 7 is moved to overlap the bottom of the top cover 2, the take-up plate 13 is moved upward, and the top cover 2 and the take-up plate 13 are fixed by the fastening rod 14. At this time, the top cover 2 and the accordion-type folding protective cover are in a closed position. The sleeve 8 and the bottom plate 4 form a closed protective cover on the outside of the power supply body 1, and the waterproof and moisture-proof coating applied on the outside of the accordion-type folding protective sleeve 8 can effectively isolate external water from invading the power supply body 1, thereby improving the waterproof and moisture-proof performance of the outdoor mobile power supply. The top cover 2 is integrally formed with a connecting block 3, and the connecting block 3 is fixed to the top of the power supply body 1 by screws, while the bottom plate 4 is fixed to the bottom of the power supply body 1 by a locking rod 9, thereby ensuring the stability of the position of the top cover 2 and the bottom plate 4. At the same time, the protective cover can be conveniently disassembled and assembled according to usage requirements, thereby improving the convenience of using the outdoor mobile power supply with waterproof and moisture-proof functions.

[0029] The above description of the embodiments is intended to enable those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An outdoor mobile power supply with waterproof and moisture-proof functions, comprising a power supply body (1), characterized in that: The power supply body (1) is fixedly connected to a top cover (2) and a bottom plate (4) on both sides of the vertical end, and the top of the bottom plate (4) is fixedly connected to an outer retaining wall (5) and an inner retaining wall (6). An accordion-type folding protective cover (8) fixedly connected to the top of the bottom plate (4) is provided between the outer retaining wall (5) and the inner retaining wall (6), and the inner and outer surfaces of the accordion-type folding protective cover (8) are coated with a waterproof and moisture-proof coating. The top of the accordion-type folding protective cover (8) is fixedly connected to a connecting frame (7), and the outer surface wall of the connecting frame (7) is fixedly connected to a fixing block (11), and a fixing component for fixing the connecting frame (7) and the top cover (2) is provided between the fixing block (11) and the top cover (2).

2. The outdoor mobile power supply with waterproof and moisture-proof function according to claim 1, characterized in that: The outer wall of the top cover (2) is fixedly connected to a connection block (3), the connection block (3) is fixedly connected to the top of the power supply body (1) via screws, and the bottom plate (4) is fixedly connected to the bottom of the power supply body (1) via a locking rod (9).

3. The outdoor mobile power supply with waterproof and moisture-proof function according to claim 2, characterized in that: The fixing assembly includes a strap (13) arranged on the outer wall of the fixing block (11), and the strap (13) is fixedly connected to the top cover (2) via a fastening rod (14).

4. The outdoor mobile power supply with waterproof and moisture-proof function according to claim 3, characterized in that: The outer wall of the fixing block (11) is snap-fitted and connected to the top of the outer retaining wall (5) via the notch (10).

5. The outdoor mobile power supply with waterproof and moisture-proof function according to claim 4, characterized in that: The bridging plate (13) is rotatably connected to the outer wall of the fixing block (11) via a rotating shaft, and the outer wall of the outer gear ring (5) and the outer wall of the top cover (2) are both provided with screw holes (12) that match the fastening rod (14).

6. The outdoor mobile power supply with waterproof and moisture-proof function according to claim 5, characterized in that: The inner retaining wall (6) and the outer retaining wall (5) are both integrally formed with the top of the bottom plate (4).

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