A waterproof battery swapping cabinet

Abstract

This utility model belongs to the technical field of battery swapping equipment, specifically a waterproof battery swapping cabinet, including a mounting frame, on the inner wall of which the battery swapping equipment is installed. The key feature is that a storage shell is fixedly connected to the top of the mounting frame, a sealing plate is fixedly connected to the side wall of the storage shell, a limiting hole is provided in the middle of the sealing plate, a servo motor is installed at the end of the storage shell, the output shaft of the servo motor is rotatably mounted on the storage shell, and a waterproof cloth is wound around the output shaft of the servo motor, the waterproof cloth being slidably mounted on the inner wall of the limiting hole. This utility model provides a waterproof battery swapping cabinet. Through the linkage of a rain sensor and a control module, the waterproof cloth is automatically unfolded without manual operation, while the gravity traction of the counterweight ensures the waterproof cloth is flat, fully covering the battery swapping equipment, effectively preventing rainwater corrosion and extending the overall service life of the battery swapping equipment.

Description

Technical Field

[0001] This utility model belongs to the field of battery swapping equipment technology, specifically a battery swapping cabinet with waterproof function. Background Technology

[0002] Battery swapping cabinets, also known as smart battery swapping cabinets or battery sharing cabinets, are intelligent devices that provide fast battery swapping services for electric bicycles or motorcycles. They are hailed as "gas stations for electric vehicles" and are an important part of green travel infrastructure.

[0003] The core working principle of the battery swapping cabinet is to realize rapid battery replacement, safe charging and remote operation and maintenance through a closed-loop system of user interaction, intelligent control, battery management and back-end linkage. In essence, it is an integrated solution of "battery sharing, intelligent storage and energy management".

[0004] However, most common battery swapping cabinets currently rely solely on the sealing structure of the outer shell for waterproofing. However, when it rains outdoors, rainwater can easily seep in through the gaps in the cabinet or directly wash over the surface of the battery swapping equipment. Long-term exposure can cause the circuit components of the battery swapping equipment to become damp and the metal structure to be corroded, significantly shortening the service life of the battery swapping equipment. Therefore, a battery swapping cabinet with waterproof function is proposed to address the above problems. Summary of the Invention

[0005] In order to overcome the shortcomings of the existing technology and solve at least one of the technical problems mentioned in the background technology, this utility model proposes a battery swapping cabinet with waterproof function.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: The utility model provides a waterproof battery swapping cabinet, including a mounting frame, on which a battery swapping device is installed; a storage shell is fixedly connected to the top of the mounting frame, and a sealing plate is fixedly connected to the side wall of the storage shell. A limiting hole is opened in the middle of the sealing plate. A servo motor is installed at the end of the storage shell, and the output shaft of the servo motor is rotatably mounted on the storage shell. A waterproof cloth is wound around the output shaft of the servo motor, and the waterproof cloth is slidably mounted on the inner wall of the limiting hole. A counterweight rod is fixedly connected to the end of the waterproof cloth. A rain sensor is fixedly connected to the top of the storage shell. A control module is installed inside the storage shell, and the servo motor and the rain sensor are electrically connected to the control module.

[0007] Preferably, the mounting frame has two support frames fixed to its bottom, a frame fixed to the end of each support frame, a magnetic plate fixed to the inner wall of each frame, the frame and the magnetic plate having an arc structure, the magnetic plate and the counterweight rod being attracted to each other, a guide plate fixed to the top of the frame, the top of the guide plate being fixedly connected to the power swapping equipment, and the guide plate having an inclined structure.

[0008] Preferably, the inner wall of the closed plate is provided with a movable groove, and a counterweight plate is slidably connected to the inner wall of the movable groove. A squeegee is fixed to the bottom of the counterweight plate and is located on top of the waterproof cloth.

[0009] Preferably, the end of the closed plate is rotatably connected to two rotating wheels, and the outer wall of the mounting frame is fixedly connected to two connecting strips.

[0010] Preferably, a protective cover is fixedly connected to the end of the storage shell, a baffle is fixedly connected to the end of the protective cover, and a plurality of heat dissipation holes are opened in the middle of the baffle. The servo motor is located inside the protective cover.

[0011] Preferably, both the storage shell and the sealing plate have a storage groove on one side, and the storage groove is shaped to match the counterweight rod.

[0012] The beneficial effects of this utility model are: This utility model provides a waterproof battery swapping cabinet. Through the linkage of a rain sensor and a control module, the waterproof cloth can be automatically unfolded without manual operation. The gravity traction of the counterweight rod can ensure that the waterproof cloth is flat and fully covers the battery swapping equipment, effectively preventing rainwater from corroding the equipment and extending the overall service life of the equipment.

[0013] This utility model provides a waterproof battery swapping cabinet. The inclined guide plate can guide the counterweight rod to accurately align with the frame, and the magnetic plate's adsorption effect can improve the fixed stability of the counterweight rod, further ensuring the continuous stability of the unfolded waterproof cloth. Attached Figure Description

[0014] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0015] In the attached diagram: Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the storage shell structure in this utility model; Figure 3 for Figure 2 Enlarged view of point A; Figure 4 This is a schematic diagram of the support frame structure in this utility model; Figure 5 This is a schematic diagram of the movable groove structure in this utility model.

[0016] Legend: 1. Mounting frame; 11. Battery swapping equipment; 12. Storage shell; 13. Enclosure plate; 14. Limiting hole; 15. Servo motor; 16. Waterproof cloth; 17. Counterweight bar; 18. Rain sensor; 2. Support frame; 21. Frame; 22. Magnetic plate; 23. Guide plate; 3. Movable slot; 31. Counterweight plate; 32. Wiper blade; 4. Rotating wheel; 41. Connecting strip; 5. Protective cover; 51. Baffle; 52. Heat dissipation hole; 6. Storage slot. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0018] Specific implementation examples are given below.

[0019] like Figure 1-5As shown, a waterproof battery swapping cabinet includes a mounting frame 1, on the inner wall of which a battery swapping device 11 is mounted; a storage shell 12 is fixedly connected to the top of the mounting frame 1, and a sealing plate 13 is fixedly connected to the side wall of the storage shell 12. A limiting hole 14 is provided in the middle of the sealing plate 13. A servo motor 15 is mounted at the end of the storage shell 12, and the output shaft of the servo motor 15 is rotatably mounted on the storage shell 12. A waterproof cloth 16 is wound around the output shaft of the servo motor 15, and the waterproof cloth 16 is slidably mounted on the inner wall of the limiting hole 14. A counterweight rod 17 is fixedly connected to the end of the waterproof cloth 16. A rain sensor 18 is fixedly connected to the top of the storage shell 12. A control module is installed inside the storage shell 12, and both the servo motor 15 and the rain sensor 18 are electrically connected to the control module. The waterproof battery swapping cabinet first installs the mounting frame 1 in position. When the storage shell... When the rain sensor 18 on the top of the housing 12 detects a rainfall signal, it transmits the signal to the control module inside the housing 12. The control module sends a start command to the servo motor 15 installed at the end of the housing 12. The output shaft of the servo motor 15 starts to rotate, releasing the waterproof cloth 16 wrapped around the output shaft from the limiting hole 14 in the middle of the sealing plate 13. During the unfolding process of the waterproof cloth 16, the counterweight rod 17 fixed at its end pulls downward by its own weight, keeping the waterproof cloth 16 in a flat state. Finally, the unfolded waterproof cloth 16 covers the outside of the battery swapping device 11 on the inner wall of the mounting frame 1. This step is achieved by the linkage between the rain sensor 18 and the control module, realizing the automatic unfolding of the waterproof cloth 16 without manual operation. The gravity pull of the counterweight rod 17 ensures that the waterproof cloth 16 is flat and fully covers the battery swapping device 11, effectively preventing rainwater from corroding the battery swapping device 11 and improving the overall service life of the battery swapping device 11.

[0020] like Figure 1-5 As shown, the mounting frame 1 has two support frames 2 fixed to its bottom. A frame 21 is fixed to the end of each support frame 2. A magnetic plate 22 is fixed to the inner wall of the frame 21. The frame 21 and the magnetic plate 22 have an arc structure. The magnetic plate 22 and the counterweight rod 17 are attracted to each other. A guide plate 23 is fixed to the top of the frame 21. The top of the guide plate 23 is fixedly connected to the power swapping device 11. The guide plate 23 has an inclined structure. A waterproof power swapping cabinet is designed so that when the waterproof cloth 16 drives the counterweight rod 17 to slide down to the mounting position... When mounting the bottom of the frame 1, the counterweight rod 17 will slide along the guide plate 23 fixed to the bottom of the power swapping equipment 11 and accurately align with the frame 21 at the end of the support frame 2 fixed to the bottom of the mounting frame 1. The magnetic plate 22 on the inner wall of the frame 21 generates an attraction force with the counterweight rod 17, which stably fixes the counterweight rod 17 on the frame 21. This step can guide the counterweight rod 17 to accurately align with the frame 21 through the inclined guide plate 23. The attraction effect of the magnetic plate 22 can improve the fixed stability of the counterweight rod 17 and further ensure the continuous stability of the unfolded state of the waterproof cloth 16.

[0021] like Figure 1-5 As shown, the inner wall of the closed plate 13 has a movable groove 3, and a counterweight plate 31 is slidably connected to the inner wall of the movable groove 3. A squeegee 32 is fixedly connected to the bottom of the counterweight plate 31, and the squeegee 32 is located on top of the waterproof cloth 16. After the rain ends, the control module controls the servo motor 15 to reverse and start to store the waterproof cloth 16. At this time, the counterweight plate 31 in the movable groove 3 of the inner wall of the closed plate 13 falls due to its own weight, which drives the squeegee 32 fixed at its bottom to fit tightly against the top of the waterproof cloth 16. As the waterproof cloth 16 is wrapped into the storage shell 12, the squeegee 32 will continuously scrape off the rainwater that has not dried on the surface of the waterproof cloth 16. This step uses the gravity of the counterweight plate 31 to make the squeegee 32 fit tightly against the waterproof cloth 16, which can effectively remove residual rainwater and prevent the internal components of the storage shell 12 from getting damp after storage, thus extending the service life of the equipment.

[0022] like Figure 1-5 As shown, two rotating wheels 4 are rotatably connected to the end of the sealing plate 13, and two connecting strips 41 are fixed to the outer wall of the mounting frame 1. During the process of the counterweight rod 17 sliding down with the waterproof cloth 16, the counterweight rod 17 will contact the rotating wheels 4 rotatably connected to the end of the sealing plate 13, and at the same time, the rotating wheels 4 are in contact with the surface of the connecting strips 41 fixed to the outer wall of the mounting frame 1. As the counterweight rod 17 continues to slide down, the rotating wheels 4 roll on the connecting strips 41, reducing the contact friction between the counterweight rod 17 and the surrounding structure. This step, through the rolling cooperation between the rotating wheels 4 and the connecting strips 41, greatly reduces the frictional resistance when the counterweight rod 17 slides down, making the unfolding process of the waterproof cloth 16 smoother and more stable.

[0023] like Figure 1-5 As shown, a protective cover 5 is fixedly connected to the end of the storage shell 12, and a baffle 51 is fixedly connected to the end of the protective cover 5. Several heat dissipation holes 52 are opened in the middle of the baffle 51. The servo motor 15 is located inside the protective cover 5. A waterproof battery swapping cabinet servo motor 15 is installed inside the protective cover 5 fixed to the end of the storage shell 12. The protective cover 5 forms a physical barrier for the servo motor 15. The heat generated by the servo motor 15 during operation can be dissipated outward through the several heat dissipation holes 52 opened in the middle of the baffle 51 fixed to the end of the protective cover 5. This step can effectively isolate external dust and rainwater through the protective cover 5, protect the servo motor 15 from environmental corrosion, and ensure the heat dissipation effect of the servo motor 15, avoid damage due to overheating, and extend the service life of the servo motor 15.

[0024] like Figure 1-5As shown, both the storage shell 12 and the sealing plate 13 have storage slots 6 on one side, and the storage slots 6 and the counterweight rod 17 are shaped to match. When the rain stops and the waterproof cloth 16 is fully retracted, the counterweight rod 17 will move into the storage slots 6 on one side of the storage shell 12 and the sealing plate 13 as the waterproof cloth 16 is wrapped around it. Since the storage slots 6 and the counterweight rod 17 are shaped to match, the counterweight rod 17 can fit completely into the storage slots 6. This step ensures that the counterweight rod 17 fits neatly after being retracted by the shape-matching storage slots 6, while also ensuring that the waterproof cloth 16 is stored in a neater state, making it easier to unfold and use next time.

[0025] Working principle: First, the mounting bracket 1 is installed in position. When the rain sensor 18 on the top of the storage shell 12 detects a rainfall signal, it transmits the signal to the control module inside the storage shell 12. The control module sends a start command to the servo motor 15 installed at the end of the storage shell 12. The output shaft of the servo motor 15 starts to rotate, releasing the waterproof cloth 16 wrapped around the output shaft from the limiting hole 14 in the middle of the sealing plate 13. During the unfolding process of the waterproof cloth 16, the counterweight rod 17 fixed at its end pulls downward by its own weight, keeping the waterproof cloth 16 in a flat state. Finally... The unfolded waterproof tarpaulin 16 covers the outside of the power swapping equipment 11 on the inner wall of the mounting frame 1. When the waterproof tarpaulin 16 drives the counterweight rod 17 down to the bottom of the mounting frame 1, the counterweight rod 17 slides along the guide plate 23 fixed to the bottom of the power swapping equipment 11 and precisely aligns with the frame 21 at the end of the support frame 2 fixed to the bottom of the mounting frame 1. The magnetic plate 22 on the inner wall of the frame 21 generates an attraction force with the counterweight rod 17, stably fixing the counterweight rod 17 to the frame 21. After the rainfall ends, the control module controls the servo motor 15 to reverse and begin to retract the waterproof tarpaulin 16. At this time, the movable groove 3 on the inner wall of the closed plate 13... The counterweight plate 31 falls due to its own weight, causing the squeegee 32 fixed to its bottom to fit tightly against the top of the waterproof cloth 16. As the waterproof cloth 16 wraps into the housing 12, the squeegee 32 continuously scrapes away the undried rainwater on the surface of the waterproof cloth 16. As the counterweight rod 17 slides down with the unfolding of the waterproof cloth 16, it comes into contact with the rotating wheel 4 rotatably connected to the end of the sealing plate 13. At the same time, the rotating wheel 4 is in contact with the surface of the connecting strip 41 fixed to the outer wall of the mounting frame 1. As the counterweight rod 17 continues to slide down, the rotating wheel 4 rolls on the connecting strip 41, lowering the counterweight rod 17 relative to the surrounding area. The contact friction of the structure, the servo motor 15 is installed inside the protective cover 5 fixed to the end of the storage shell 12, and the protective cover 5 forms a physical barrier for the servo motor 15; the heat generated by the servo motor 15 when it is working can be dissipated outward through a number of heat dissipation holes 52 opened in the middle of the baffle 51 fixed to the end of the protective cover 5. When the rain ends and the waterproof cloth 16 is completely stored, the counterweight rod 17 will move into the storage groove 6 opened on one side of the storage shell 12 and the sealing plate 13 as the waterproof cloth 16 is wrapped around it; since the shape of the storage groove 6 matches the counterweight rod 17, the counterweight rod 17 can fit completely into the storage groove 6.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A waterproof battery swapping cabinet, comprising a mounting frame (1), wherein a battery swapping device (11) is mounted on the inner wall of the mounting frame (1); characterized in that: The mounting bracket (1) has a storage shell (12) fixed to its top. A sealing plate (13) is fixed to the side wall of the storage shell (12). A limiting hole (14) is opened in the middle of the sealing plate (13). A servo motor (15) is installed at the end of the storage shell (12). The output shaft of the servo motor (15) is rotatably mounted on the storage shell (12). A waterproof cloth (16) is wound around the output shaft of the servo motor (15). The waterproof cloth (16) is slidably mounted on the inner wall of the limiting hole (14). A counterweight rod (17) is fixed to the end of the waterproof cloth (16). A rain sensor (18) is fixed to the top of the storage shell (12). A control module is installed inside the storage shell (12). The servo motor (15) and the rain sensor (18) are both electrically connected to the control module.

2. The waterproof battery swapping cabinet as described in claim 1, characterized in that: The mounting frame (1) has two support frames (2) fixedly connected to its bottom. The support frames (2) have a frame (21) fixedly connected to their ends. The inner wall of the frame (21) has a magnetic plate (22) fixedly connected to it. The frame (21) and the magnetic plate (22) are arc structures. The magnetic plate (22) and the counterweight rod (17) are attracted to each other. The top of the frame (21) has a guide plate (23) fixedly connected to it. The top of the guide plate (23) is fixedly connected to the power swapping equipment (11). The guide plate (23) is an inclined structure.

3. The waterproof battery swapping cabinet as described in claim 1, characterized in that: The inner wall of the closed plate (13) is provided with a movable groove (3), and a counterweight plate (31) is slidably connected to the inner wall of the movable groove (3). A squeegee (32) is fixed to the bottom of the counterweight plate (31), and the squeegee (32) is located at the top of the waterproof cloth (16).

4. The waterproof battery swapping cabinet as described in claim 1, characterized in that: The end of the closed plate (13) is rotatably connected to two rotating wheels (4), and the outer wall of the mounting frame (1) is fixed with two connecting strips (41).

5. The waterproof battery swapping cabinet as described in claim 1, characterized in that: The storage shell (12) is fixedly connected to a protective cover (5) at one end, and a baffle (51) is fixedly connected to the end of the protective cover (5). Several heat dissipation holes (52) are opened in the middle of the baffle (51), and the servo motor (15) is located inside the protective cover (5).

6. The waterproof battery swapping cabinet as described in claim 1, characterized in that: The storage shell (12) and the sealing plate (13) are both provided with storage slots (6) on one side, and the storage slots (6) and the counterweight rod (17) are configured to match each other in shape.

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