A mobile charging pile with good heat dissipation

Abstract

The utility model relates to a mobile charging pile with good heat dissipation belongs to mobile charging pile technical field, a mobile charging pile with good heat dissipation, including battery frame, the bottom fixed setting of battery frame has the removal subassembly, the top of battery frame is provided with charging pile, the inner wall of charging pile is provided with charging module, the back of charging module is provided with heat dissipation subassembly, in the utility model, the heat of charging module is transferred to water cooler through heat conduction plate no.

Description

Technical Field

[0001] This utility model belongs to the field of mobile charging pile technology, specifically relating to a mobile charging pile with good heat dissipation. Background Technology

[0002] As the country's technological level continues to improve and society continues to develop and progress, almost every household owns a car. However, the exhaust fumes emitted by traditional fuel vehicles pollute the environment and cause damage to the atmosphere. Therefore, new energy vehicles have emerged, and with the trend of social development, the number of new energy vehicles is constantly increasing. New energy vehicles need charging piles to charge and extend their range, so various parking lots are equipped with charging spaces with charging piles for new energy vehicles to park and charge.

[0003] For example, in the Chinese utility model publication CN217969275U entitled "A Mobile Charging Pile Structure with Good Heat Dissipation," a charging pile is included. The charging pile includes a housing and side panels installed on both sides of the housing. Heat dissipation plates are provided at both the front and rear ends of the housing. The aforementioned prior art uses heat dissipation plates to guide airflow for ventilation and cooling, and also uses a cooling fan to draw out the hot air generated inside and expel it to the outside to improve the cooling speed. However, relying solely on the cooling fan for cooling is slow. At the same time, the heat generated by the battery during charging and discharging is only dissipated naturally, which can easily trigger the charging pile's protection mechanism. Therefore, in order to avoid the battery's performance being affected by high temperature and to improve heat dissipation efficiency, a mobile charging pile with good heat dissipation is needed. Utility Model Content

[0004] The purpose of this utility model is to provide a mobile charging pile with a simple structure and reasonable design and good heat dissipation in order to solve the above problems.

[0005] This utility model achieves the above objectives through the following technical solutions:

[0006] A mobile charging station with good heat dissipation includes a battery frame, a movable component fixedly mounted on the bottom of the battery frame, a charging station mounted on the top of the battery frame, a charging module mounted on the inner wall of the charging station, a charging port mounted on one side of the charging station, and a heat dissipation component mounted on the back of the charging module.

[0007] As a further optimization of this utility model, the mobile component includes a frame fixedly connected to the bottom of the battery frame, two sets of wheels are provided at the bottom of the frame, a fixing block is fixedly connected to the top of the frame, a control handle is rotatably provided on the top of the fixing block, and a seat is fixedly connected to the top of the fixing block.

[0008] As a further optimization of this utility model, the heat dissipation component includes multiple heat-conducting plates one that are in contact with the back of the charging module. One side of each of the multiple heat-conducting plates one is fixedly connected to a water cooler that is fixedly connected to the inner wall of the charging pile. A micro water pump is fixedly connected to the side wall of the charging pile. The output end of the micro water pump is fixedly connected to a connecting pipe one. One end of the connecting pipe one is fixedly connected to an input pipe that is fixedly connected to the top of the water cooler. The input end of the micro water pump is fixedly connected to a connecting pipe two. One end of the connecting pipe two is fixedly connected to an output pipe that is fixedly connected to the bottom of the water cooler.

[0009] As a further optimization of this utility model, a plurality of heat-conducting plates II are fixedly connected to the outer side of the water cooler, and a heat-conducting plate III is fixedly connected to one side of the plurality of heat-conducting plates II and fixedly connected to the inner wall of the charging pile. A semiconductor cooling chip is detachably connected to the outer wall of the heat-conducting plate III, and a cooling fan penetrating the inner wall of the charging pile is fixedly connected to the outer side of the semiconductor cooling chip.

[0010] As a further optimization of this utility model, a heat-conducting frame is fixedly connected to the outer wall of one of the heat-conducting plates, and a suction fan that penetrates the side wall of the charging pile is fixedly connected to one end of the heat-conducting frame. A heat-conducting pipe that communicates with the inner wall of the battery frame is fixedly connected to the outer wall of the suction fan.

[0011] As a further optimization of this utility model, a servo motor is fixedly connected to the middle of another set of wheels and fixedly connected to the bottom of the frame, and a charging output terminal is fixedly connected to the other side of the charging pile.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. In this utility model, the heat from the charging module is first transferred to the water cooler via heat-conducting plate one. The micro water pump is then activated, and the liquid enters the water cooler through connecting pipe one and input pipe in a U-shaped circulation. It then flows back to the water pump from the output pipe and connecting pipe two, forming a reciprocating circulation. At the same time, the suction fan is activated to draw out the heat from the battery frame through the heat-conducting pipe and transfer it to heat-conducting plate two via the heat-conducting frame. The residual heat from the water cooler is also transferred to heat-conducting plate three through heat-conducting plate two, and then to the heat-conducting copper sheet and the semiconductor cooling chip. Finally, the heat is drawn out by the cooling fan, completing dual heat dissipation. This prevents the battery from being affected by high temperature, extends the overall service life of the device, and simultaneously dissipates heat from the battery. The core heat dissipation components are shared, eliminating the need to design separate systems for both, and adapting to the compact structure of mobile devices.

[0014] 2. This utility model allows users to move the entire device by sitting in the seat, turning the output end of the control handle to start the servo motor, which drives the rear wheels to rotate. Then, turning the control handle again adjusts the direction of the front wheels, allowing the device to travel to the designated area without manual pushing, thus preventing the device from tilting due to uneven manual pushing force. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the heat dissipation component of this utility model;

[0017] Figure 3 This is a view of the water cooler and output pipe of this utility model in conjunction.

[0018] In the diagram: 1. Moving component; 101. Frame; 102. Wheel; 103. Fixing block; 104. Control handle; 105. Seat; 2. Charging pile; 3. Charging port; 4. Battery frame; 5. Charging module; 6. Heat dissipation component; 601. Heat conduction plate one; 602. Water cooler; 603. Micro water pump; 604. Connecting pipe one; 605. Input pipe; 606. Output pipe; 607. Connecting pipe two; 608. Heat conduction plate two; 609. Heat conduction plate three; 610. Semiconductor cooling chip; 611. Cooling fan; 612. Heat conduction frame; 613. Exhaust fan; 614. Heat conduction pipe. Detailed Implementation

[0019] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0020] Example: Figure 1 , Figure 2 As shown, a mobile charging pile with good heat dissipation includes a battery frame 4, which stores the battery to provide power support and ensure normal operation of the equipment. A charging pile 2 is set on the top of the battery frame 4. The charging pile 2 serves as the core component and charging carrier of the equipment, providing a charging interface for external devices. A charging module 5 is set on the inner wall of the charging pile 2. The charging module 5 is responsible for converting the electrical energy in the battery frame 4 into a charging current adapted to the external device to achieve power transmission. A charging port 3 is set on one side of the charging pile 2. The charging port 3 serves as an interface for external devices to be connected, facilitating fast charging. A moving component 1 is fixedly set on the bottom of the battery frame 4. The moving component 1 provides the entire charging pile 2 with mobility, allowing it to be adjusted in position according to usage needs. The moving component 1 includes a frame 101, which serves as the support frame of the moving component 1 to bear the weight of the battery frame 4 and other components. The top of the frame 101 is fixedly connected to the bottom of the battery frame 4 to ensure a stable connection between the battery frame 4 and the frame 101 and prevent shaking during movement.

[0021] like Figure 1As shown, the bottom of the frame 101 is equipped with two sets of wheels 102. The two sets of wheels 102 work together to enable the equipment to move and reduce movement resistance. A fixing block 103 is fixedly connected to the top of the frame 101 to provide a mounting base. A dual-end servo motor is fixedly connected to the middle of the other set of wheels 102. The dual-end servo motor provides power to drive the rotation of this set of wheels 102 to move the equipment. The outer wall of the dual-end servo motor is fixedly connected to the bottom of the frame 101 to ensure that the dual-end servo motor does not shake during operation and to ensure stable power output. A control handle 104 is rotatably connected to the top of the fixing block 103. The control handle 104 passes through the connecting plate between the fixing block 103 and the lower wheel 102. The connection is achieved by rotating the connecting plate to control the rotation direction, which in turn drives the pull rod on the rotating plate to control the direction of the wheel 102, thus realizing the steering control of the equipment. Twisting the handle controls the rotation of the motor, thereby controlling the movement of the entire component. The control handle 104 is existing technology and will not be described in detail in this utility model. The outer wall of the control handle 104 penetrates the inner wall of the fixing block 103, so that the control handle 104 can rotate stably and be fixed in position. The top of the fixing block 103 is fixedly connected to the seat 105, which provides the operator with a seat space to facilitate long-term operation of the equipment. The other side of the charging pile 2 is fixedly connected to the charging output terminal, which can connect to different types of charging cables to adapt to more external charging devices.

[0022] like Figure 1 , Figure 2 , Figure 3As shown, a heat dissipation component 6 is provided on the back of the charging module 5. The heat dissipation component 6 can dissipate the heat generated by the charging module 5 in a timely manner to prevent the temperature from being too high and affecting the performance. The heat dissipation component 6 includes multiple heat conduction plates 601. The heat conduction plates 601 can increase the contact area with the charging module 5 to improve the heat conduction efficiency. One side of the multiple heat conduction plates 601 is in contact with the back of the charging module 5, so that the heat generated by the charging module 5 can be quickly transferred to the heat conduction plates 601. A water cooler 602 is fixedly connected to one side of the multiple heat conduction plates 601. The water cooler 602 can absorb the heat transferred by the heat conduction plates 601 through internal liquid circulation to achieve cooling. The outer wall of the water cooler 602 is fixedly connected to the inner wall of the charging pile 2 to ensure the stability of the water cooler 602 and prevent displacement during operation. A micro water pump 603 is fixedly connected to the side wall of the charging pile 2. The micro water pump 603 can provide power to drive the liquid circulation inside the water cooler 602 to ensure continuous heat dissipation. The micro water pump 603 is connected to a connecting pipe 604 at its output end. The connecting pipe 604 is used to transport the liquid output by the micro water pump 603. One end of the connecting pipe 604 is connected to an input pipe 605, which can guide the liquid into the water cooler 602 to absorb heat. One end of the input pipe 605 is fixedly connected to the top of the water cooler 602, so that the liquid can flow fully in the water cooler 602 to improve the heat dissipation effect. The micro water pump 603 is connected to a connecting pipe 607 at its input end. The connecting pipe 607 is used to transport the liquid flowing out of the output pipe 606 back to the micro water pump 603. One end of the connecting pipe 607 is fixedly connected to an output pipe 606, which can discharge the liquid that has absorbed heat in the water cooler 602. One end of the output pipe 606 is fixedly connected to the bottom of the water cooler 602, so that the liquid in the water cooler 602 can flow out completely to avoid residue affecting the heat dissipation efficiency.

[0023] like Figure 1 , Figure 2 , Figure 3As shown, multiple heat-conducting plates 608 are fixedly connected to the outer side of the water cooler 602. These plates quickly transfer waste heat from the water cooler 602. A third heat-conducting plate 609 is fixedly connected to one side of each plate, absorbing waste heat for subsequent secondary heat dissipation. The outer wall of the third heat-conducting plate 609 is fixedly connected to the inner wall of the charging pile 2, ensuring stable positioning and smooth heat transfer. A semiconductor cooling chip 610 is detachably connected to the outer wall of the third heat-conducting plate 609 for heat dissipation. A cooling fan 611 is fixedly connected to the outer side of the semiconductor cooling chip 610, quickly expelling the heat absorbed by the chip. The outer wall of the cooling fan 611 penetrates the inner wall of the charging pile 2, allowing air to pass through. The heat exhausted by the fan can be directly dissipated outside the equipment to improve heat dissipation efficiency. A heat-conducting frame 612 is fixedly connected to the outer wall of one of the heat-conducting plates 608. The heat-conducting frame 612 is used to conduct the heat inside the battery frame 4 to the heat-conducting plate 609. At the same time, multiple holes are opened on the top of the heat-conducting frame 612 to facilitate gas leakage from multiple paths and improve heat conduction efficiency. A suction fan 613 is fixedly connected to one end of the heat-conducting frame 612. The suction fan 613 can generate suction to draw out the heat inside the battery frame 4. The outer wall of the suction fan 613 penetrates the side wall of the charging pile 2. A heat-conducting pipe 614 is fixedly connected to the outer wall of the suction fan 613. The heat-conducting pipe 614 can guide the heat inside the battery frame 4 to the suction fan 613. One end of the heat-conducting pipe 614 is connected to the inner wall of the battery frame 4 to ensure that the suction fan 613 can effectively draw out the heat inside the battery frame 4 to ensure battery safety.

[0024] It should be noted that, when using this type of mobile charging station with good heat dissipation, the user first sits on the seat 105, then turns the output end of the control handle 104 to make the servo motor rotate, which in turn drives the rear set of wheels 102 to rotate, thus moving the whole unit. Then, the user turns the control handle 104 to control the direction of the front set of wheels 102, and then travels to the designated area.

[0025] When dissipating heat from the battery frame 4 and the charging module 5, the heat generated by the charging and discharging of the charging module 5 is first transferred to the water cooler 602 through the heat-conducting plate 601. Then, the micro water pump 603 is started, so that the liquid enters the water cooler 602 through the connecting pipe 604 and the input pipe 605. Then, it circulates in a U-shape in the water cooler 602. After the circulation is completed, it flows out from the output pipe 606 and then enters the micro water pump 603 through the connecting pipe 607. This cycle is repeated. Then, the suction fan 613 is started, so that the heat in the battery frame 4 is drawn out through the heat-conducting pipe 614 and then transferred to the heat-conducting plate 608 through the heat-conducting frame 612. At the same time, the residual heat of the water cooler 602 is transferred to the heat-conducting plate 609 through the heat-conducting plate 608, so that the heat is transferred to the heat-conducting copper sheet and then to the semiconductor cooling chip 610. The heat is then drawn out by the cooling fan 611, thereby completing the heat dissipation of the inside of the battery frame 4 and the back of the charging module 5.

[0026] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A mobile charging station with good heat dissipation, characterized in that, The battery includes a battery frame (4), a movable component (1) is fixedly provided at the bottom of the battery frame (4), a charging pile (2) is provided at the top of the battery frame (4), a charging module (5) is provided on the inner wall of the charging pile (2), a charging port (3) is provided on one side of the charging pile (2), and a heat dissipation component (6) is provided on the back of the charging module (5).

2. The mobile charging station with good heat dissipation according to claim 1, characterized in that: The mobile component (1) includes a frame (101) fixedly connected to the bottom of the battery frame (4), two sets of wheels (102) are provided at the bottom of the frame (101), a fixing block (103) is fixedly connected to the top of the frame (101), a control handle (104) is rotatably provided on the top of the fixing block (103), and a seat (105) is fixedly connected to the top of the fixing block (103).

3. The mobile charging station with good heat dissipation according to claim 1, characterized in that: The heat dissipation assembly (6) includes multiple heat-conducting plates (601) that are in contact with the back of the charging module (5). One side of each of the multiple heat-conducting plates (601) is fixedly connected to a water cooler (602) that is fixedly connected to the inner wall of the charging pile (2). A micro water pump (603) is fixedly connected to the side wall of the charging pile (2). The output end of the micro water pump (603) is fixedly connected to a connecting pipe (604). One end of the connecting pipe (604) is fixedly connected to an input pipe (605) that is fixedly connected to the top of the water cooler (602). The input end of the micro water pump (603) is fixedly connected to a connecting pipe (607). One end of the connecting pipe (607) is fixedly connected to an output pipe (606) that is fixedly connected to the bottom of the water cooler (602).

4. A mobile charging station with good heat dissipation according to claim 3, characterized in that: Multiple heat-conducting plates (608) are fixedly connected to the outside of the water cooler (602). A heat-conducting plate (609) is fixedly connected to one side of the multiple heat-conducting plates (608) and is fixedly connected to the inner wall of the charging pile (2). A semiconductor cooling chip (610) is detachably connected to the outer wall of the heat-conducting plate (609). A cooling fan (611) that penetrates the inner wall of the charging pile (2) is fixedly connected to the outside of the semiconductor cooling chip (610).

5. A mobile charging station with good heat dissipation according to claim 4, characterized in that: One of the heat-conducting plates (608) has a heat-conducting frame (612) fixedly connected to its outer wall. One end of the heat-conducting frame (612) is fixedly connected to a suction fan (613) that penetrates the side wall of the charging pile (2). The outer wall of the suction fan (613) is fixedly connected to a heat-conducting pipe (614) that communicates with the inner wall of the battery frame (4).

6. A mobile charging station with good heat dissipation according to claim 2, characterized in that: Another set of wheels (102) is fixedly connected to the middle of a servo motor that is fixedly connected to the bottom of the frame (101), and the charging pile (2) is fixedly connected to the other side of a charging output terminal.

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