Portable energy storage charging pile

Abstract

The utility model relates to the field of charging pile, especially portable energy storage charging pile. The utility model provides a portable energy storage charging pile which can provide auxiliary support while unfolding and adjusting capacity, is convenient to move and convenient to use. A kind of portable energy storage charging pile, including universal wheel, charging pile, electric wire and charging gun etc., and the lower side of the front and rear two parts of charging pile is rotatably connected with left and right two universal wheels, and the front and rear sides of charging pile are connected with electric wire, and the electric wire is connected with charging gun. The utility model expands by moving outwards first contraction frame and second contraction frame, increases the capacity of energy storage device, when first contraction frame and second contraction frame are completely unfolded, auxiliary support rod is no longer limited by charging pile, torsional spring restores, drives auxiliary support rod to rotate and unfold downward, reaches the effect that it can provide auxiliary support while unfolding and adjusting capacity, is convenient to move and convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of charging piles, and in particular to a portable energy storage charging pile. Background Technology

[0002] Charging stations are dedicated devices that provide electrical energy to electric vehicles (EVs), much like "gas stations" for traditional gasoline-powered cars. They connect to the power grid and the charging interface of the electric vehicle, safely and efficiently transmitting electrical energy to the vehicle's battery. They are an indispensable infrastructure for the use of new energy vehicles.

[0003] Most existing energy storage charging piles are designed with fixed capacity, which has limited capacity adjustment capabilities and makes it difficult to flexibly expand according to actual charging demand. When charging devices with high power demand, insufficient capacity is likely to occur.

[0004] Therefore, there is a need to design a portable energy storage charging station that can expand and adjust its capacity while providing auxiliary support, and is easy to move and use. Utility Model Content

[0005] To overcome the shortcomings of existing energy storage charging piles, most of which are designed with fixed capacity and have limited capacity adjustment capabilities, making it difficult to flexibly expand according to actual charging needs and prone to insufficient capacity when charging devices with high power demand, this utility model provides a portable energy storage charging pile that can expand and adjust capacity while providing auxiliary support, and is easy to move and use.

[0006] Technical Solution: A portable energy storage charging pile includes casters, a charging pile, power cables, a charging gun, a display screen, locking knobs, a first retractable frame, a torsion spring, auxiliary support rods, a second retractable frame, and a rotating door. Two casters are rotatably connected to the lower sides of both the front and rear of the charging pile. Power cables are connected to the front and rear sides of the charging pile, and charging guns are connected to the power cables. The charging guns are placed in the front center of the charging pile. A display screen is connected to the upper front of the charging pile. Multiple locking knobs are threadedly connected to the middle of the charging pile. The first retractable frame is slidably connected to the left side of the charging pile, and the second retractable frame is slidably connected to the right side. Auxiliary support rods are rotatably connected to both the front and rear of the first and second retractable frames. Torsion springs are connected between the first and second retractable frames and their adjacent auxiliary support rods. A rotating door is rotatably connected to the right side of the second retractable frame.

[0007] As an improvement to the above solution, a sealing ring is also included, with sealing rings connected to both the left and right sides of the charging pile.

[0008] As an improvement to the above solution, the locking knob is equipped with anti-slip texture.

[0009] As an improvement to the above solution, it also includes a fan, a filter and a temperature sensor. The upper and lower parts of the first retractable frame are connected to the fan, the left side of the first retractable frame is connected to the upper and lower filters, and the top of the charging pile is connected to the temperature sensor. The fan and the temperature sensor are electrically connected.

[0010] As an improvement to the above solution, a protective frame is also included, with a protective frame connected to the upper right side of the rotating door.

[0011] As an improvement to the above solution, a solar power supply system is also included, with a solar power supply system installed on the top of the charging pile.

[0012] Beneficial effects: 1. This utility model increases the capacity for placing the energy storage device by moving the first and second retractable frames outward and unfolding them. When the first and second retractable frames are fully unfolded, the auxiliary support rod is no longer restricted by the charging pile. The torsion spring returns to its original state and drives the auxiliary support rod to rotate downward and unfold. This achieves the effect of being able to unfold and adjust the capacity while providing auxiliary support, and is easy to move and use.

[0013] 2. When the internal temperature of the charging pile rises, the temperature sensor detects the temperature change and transmits the signal to the fan. The fan then starts to dissipate heat, allowing the air to be discharged downwards through the protective frame. This achieves the effect of heat dissipation when the temperature rises, preventing the temperature from being too high and affecting the operation of the equipment. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is a three-dimensional structural diagram of the door charging station and locking knob and other components of this utility model.

[0016] Figure 3 This is a three-dimensional structural diagram of the rotating door and protective frame components of this utility model.

[0017] Figure 4 This is a three-dimensional structural diagram of the temperature sensor and solar power supply system components of this utility model.

[0018] Figure 5 This is a three-dimensional structural diagram of the torsion spring and auxiliary support rod of this utility model.

[0019] The following items are labeled in the diagram: 1. Caster wheel, 2. Charging station, 3. Power cord, 4. Charging gun, 5. Display screen, 6. Sealing ring, 7. Locking knob, 8. First retractable frame, 9. Fan, 10. Filter screen, 11. Torsion spring, 12. Auxiliary support rod, 13. Second retractable frame, 14. Rotating door, 15. Protective frame, 16. Temperature sensor, 17. Solar power supply system. Detailed Implementation

[0020] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] A portable energy storage charging station, such as Figures 1-5 As shown, the device includes casters 1, a charging station 2, power cables 3, a charging gun 4, a display screen 5, a sealing ring 6, a locking knob 7, a first retractable frame 8, a torsion spring 11, an auxiliary support rod 12, a second retractable frame 13, a rotating door 14, and a solar power supply system 17. The charging station 2 has two casters 1 rotatably connected to its lower front and rear sides. Power cables 3 are connected to the front and rear sides of the charging station 2, and charging guns 4 are connected to the power cables 3. The charging guns 4 are placed in the front middle part of the charging station 2. A display screen 5 is connected to the upper front side of the charging station 2, and sealing rings 6 are connected to both the left and right sides of the charging station 2. The charging pile 2 has eight locking knobs 7 threaded in the middle. The locking knobs 7 are provided with anti-slip texture for easy gripping. The charging pile 2 has a first retractable frame 8 slidably connected to the left side and a second retractable frame 13 slidably connected to the right side. The first retractable frame 8 and the second retractable frame 13 are rotatably connected to auxiliary support rods 12 at both the front and rear. The first retractable frame 8 and the second retractable frame 13 are connected to the adjacent auxiliary support rods 12 with torsion springs 11. The right side of the second retractable frame 13 is rotatably connected to a rotating door 14. The charging pile 2 is equipped with a solar power supply system 17 on the upper side.

[0022] When using this utility model, first move the charging pile 2 to the area of ​​use, and use the casters 1 for assisted movement to facilitate carrying. Then, turn the rotating door 14 to open, place the energy storage device inside the charging pile 2, connect the wire 3 to the energy storage device, and then turn the rotating door 14 to close. When power is needed, remove the charging gun 4 and use the charging gun 4 to power the car. The solar power system 17 can convert solar energy into electrical energy to replenish the energy storage device, realizing the sustainable use of energy. The display screen 5 on the front of the upper part of the charging pile 2 is used to display charging parameters, remaining power and other information for the user's convenience. At this time, the torsion spring 11 is in a deformed state. When the power demand is high, the locking knob 7 can be rotated and loosened so that the locking knob 7 is disengaged from the first shrink frame 8 and the second shrink frame 13. Then, the first shrink frame 8 and the second shrink frame 13 are moved outward and unfolded to increase the capacity of the energy storage device. At the same time, the sealing ring 6 can ensure the sealing of the connection between the first shrink frame 8 and the second shrink frame 13 and the charging pile 2, preventing dust and debris from entering. When the first shrink frame 8 and the second shrink frame 13 are fully unfolded, the auxiliary support rod 12 is no longer restricted by the charging pile 2. The torsion spring 11 returns to its original state and drives the auxiliary support rod 12 to rotate downward and unfold. The auxiliary support rod 12 provides auxiliary support, so that the capacity can be unfolded and adjusted at the same time as providing auxiliary support. It is also easy to move and convenient to use. like Figures 1-4 As shown, it also includes a fan 9, a filter 10, a protective frame 15, and a temperature sensor 16. The fan 9 is connected to both the upper and lower parts of the first retractable frame 8. The upper and lower filters 10 are connected to the left side of the first retractable frame 8. The protective frame 15 is connected to the upper right side of the rotating door 14. The temperature sensor 16 is connected to the top inside the charging pile 2. The fan 9 and the temperature sensor 16 are electrically connected.

[0023] During operation, when the internal temperature of the charging pile 2 rises, the temperature sensor 16 detects the temperature change and transmits the signal to the fan 9. The fan 9 starts to dissipate heat, allowing air to be discharged downwards through the protective frame 15. The filter 10 prevents dust from entering the fan 9 and the charging pile 2 and affecting the operation of the equipment. This allows for heat dissipation when the temperature rises, preventing the temperature from being too high and affecting the operation of the equipment.

[0024] The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Therefore, all equivalent changes made based on the content of the claims of the present utility model should be included within the scope of the claims of the present utility model.

Claims

1. A portable energy storage charging station, comprising The device includes casters (1), a charging pile (2), power cords (3), a charging gun (4), a display screen (5), a locking knob (7), a first retractable frame (8), a torsion spring (11), an auxiliary support rod (12), a second retractable frame (13), and a rotating door (14). The charging pile (2) has two casters (1) rotatably connected to the lower sides of both the front and rear. Power cords (3) are connected to the front and rear sides of the charging pile (2), and charging guns (4) are connected to the power cords (3). The charging guns (4) are placed in the front of the charging pile (2). A display screen is connected to the front of the upper part of the charging pile (2). The display screen (5) and the charging pile (2) are connected in a threaded manner with multiple locking knobs (7). The charging pile (2) is connected in a sliding manner with a first retractable frame (8) on the left side and a second retractable frame (13) on the right side. The first retractable frame (8) and the second retractable frame (13) are connected in a rotating manner with auxiliary support rods (12) on both the front and rear sides. The first retractable frame (8) and the second retractable frame (13) are connected with torsion springs (11) between them and their adjacent auxiliary support rods (12). The second retractable frame (13) is connected in a rotating manner with a rotating door (14) on the right side.

2. The portable energy storage charging station of claim 1, wherein, It also includes a sealing ring (6), and the left and right sides of the charging pile (2) are connected with sealing rings (6).

3. A portable energy storage charging pile as described in claim 1, characterized in that, The locking knob (7) has anti-slip texture.

4. The portable energy storage charging station of claim 1, wherein, It also includes a fan (9), a filter (10) and a temperature sensor (16). The fan (9) is connected to both the upper and lower parts of the first shrink frame (8). The upper and lower filters (10) are connected to the left side of the first shrink frame (8). The temperature sensor (16) is connected to the top of the charging pile (2). The fan (9) and the temperature sensor (16) are electrically connected.

5. The portable energy storage charging station of claim 1, wherein, It also includes a protective frame (15), and the upper right side of the rotating door (14) is connected to the protective frame (15).

6. The portable energy storage charging station of claim 1, wherein, It also includes a solar power supply system (17), and the charging pile (2) is equipped with a solar power supply system (17) on the upper side.

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