Shared power bank cabinet with good heat dissipation effect

Abstract

The utility model discloses a shared power bank cabinet with a good heat dissipation effect, and relates to the technical field of shared power banks. The charging heat dissipation unit is arranged in the base and used for charging; and the placing unit is arranged at the top of the charging heat dissipation unit and used for placing, and the charging heat dissipation unit comprises a charging assembly arranged on the upper surface of the base and a heat dissipation assembly arranged in the charging assembly. The cabinet body, the charging module, the control module, the PLC, the water storage tank, the circulating water pump, the first heat conduction plate, the heat dissipation fin plate, the circulating heat conduction pipe, the dustproof net plate, the heat dissipation fan and the semiconductor refrigerator are matched with one another, so that charging of a power bank can be assisted conveniently, and meanwhile heat dissipation of the interior of the cabinet is assisted in the using process of the cabinet; and the box body, the power bank, the display screen, the placement groove body, the heat conduction copper plate, the heat conduction fins and the second heat conduction plate are matched with one another, so that the power bank can be conveniently placed, and the functionality of the shared power bank cabinet is improved.

Description

Technical Field

[0001] This utility model relates to the field of shared power bank technology, specifically to a shared power bank cabinet with good heat dissipation. Background Technology

[0002] Shared power bank cabinets are devices that provide charging services. They are mostly placed in public places such as shopping malls, airports, and train stations. These cabinets are usually equipped with multiple power bank slots, allowing users to rent power banks and use their charging function to solve the problem of insufficient power for mobile devices such as mobile phones.

[0003] In the prior art, patent document CN221746619U discloses a shared self-service power bank cabinet, including a power bank cabinet and multiple charging slots. The lower end of the power bank cabinet is equipped with four suction cups for enhanced stability. Screws are fixed to the top of the suction cups. Two sensors are fixed to the rear wall of the inner cavity of each charging slot. Each charging slot has a shielding component at its front end. The shielding component includes two support blocks fixed to the front end of the power bank cabinet. A rotating rod is rotatably connected to the opposite side of the upper and lower support blocks via bearings. A connecting block is fixed to the outer surface of the rotating rod. This shared self-service power bank cabinet, by incorporating sensors and shielding components, can effectively shield the charging slots, preventing external waste from entering and causing difficulties in placing the power bank back into the slot or retrieving it after placement, thus avoiding interference with charging and user convenience.

[0004] To address the issue of existing shared power bank cabinets having open slots that are prone to clogging, current technology uses sensors and shielding components to block the charging slots, effectively preventing external waste from entering. However, this method still results in poor heat dissipation during use, thus reducing the practicality of the power bank cabinet. Utility Model Content

[0005] The purpose of this invention is to provide a shared power bank cabinet with good heat dissipation to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A shared power bank cabinet with good heat dissipation includes a base; a charging heat dissipation unit disposed inside the base for charging; and a placement unit on top of the charging heat dissipation unit for placement. The charging heat dissipation unit includes a charging component disposed on the upper surface of the base and a heat dissipation component disposed inside the charging component. The placement unit includes a placement component disposed on the upper surface of the charging heat dissipation unit and a heat-conducting component disposed on the outer surface of the placement component.

[0008] A further improvement of the present invention is that the charging component includes a cabinet, the bottom surface of the cabinet is fixedly connected to the upper surface of the base, a charging module is detachably connected to the inner wall of the cabinet, a control module is detachably connected to the inner wall of the cabinet, and a PLC controller is detachably connected to the inner wall of the cabinet.

[0009] A further improvement of this utility model is that: a dustproof mesh is detachably connected to the inner wall surface of the cabinet, and a cooling fan is fixedly connected to the inner wall surface of the cabinet.

[0010] By adopting the above technical solution, the cabinet, charging module, control module and PLC controller can be used to conveniently supply power to the power bank.

[0011] A further improvement of the present invention is that the heat dissipation component includes a water storage tank, the outer surface of the water storage tank is fixedly connected to the inner wall of the cabinet, a semiconductor cooler is detachably connected to the outer surface of the water storage tank, the cooling end of the semiconductor cooler is located inside the water storage tank, and the heat dissipation end of the semiconductor cooler is located outside the water storage tank.

[0012] A further improvement of this utility model is that: a circulating water pump is detachably connected to the upper surface of the water storage tank, a circulating heat conduction pipe is detachably connected to the output end of the circulating water pump, a heat dissipation fin is fixedly connected to the outer surface of the circulating heat conduction pipe, a heat conduction plate is fixedly connected to the outer surface of the heat dissipation fin, and the other end of the circulating heat conduction pipe is connected to the interior of the water storage tank.

[0013] By adopting the above technical solution, the combination of water storage tank, semiconductor cooler, circulating water pump, heat conduction plate, heat dissipation fins and circulating heat conduction pipe can facilitate heat dissipation inside the box.

[0014] A further improvement of the present invention is that the placement component includes a box, a temperature sensor is installed inside the box, the bottom surface of the box is fixedly connected to the top of the cabinet, the inner wall of the box is detachably connected to the outer surface of the heat-conducting plate, a display screen is installed on the front of the box, a placement slot is fixedly connected to the inner wall of the box, and a power bank is movably engaged inside the placement slot.

[0015] A further improvement of the present invention is that the heat-conducting component includes a second heat-conducting plate, one side of the second heat-conducting plate is attached to one side of the first heat-conducting plate, the outer surface of the second heat-conducting plate is detachably connected to the inner wall of the housing, the outer surface of the second heat-conducting plate is detachably connected to heat-conducting fins, and the outer surface of the heat-conducting fins is movably engaged with a heat-conducting copper plate that is detachably connected to the inner wall of the placement tank.

[0016] By adopting the above technical solution, the combination of the box, power bank, display screen, placement slot, heat-conducting copper plate, heat-conducting fins and heat-conducting plate II can facilitate the placement of the power bank and assist in the heat dissipation of the power bank's outer surface.

[0017] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0018] 1. This utility model provides a shared power bank cabinet with good heat dissipation. The cabinet body, charging module, control module, PLC controller, water tank, circulating water pump, heat conduction plate, heat dissipation fins, circulating heat conduction pipe, dustproof mesh plate, cooling fan and semiconductor cooler work together to facilitate charging of power banks. At the same time, it helps to dissipate heat inside the cabinet during use, thereby increasing the practicality of the power bank cabinet.

[0019] 2. This utility model provides a shared power bank cabinet with good heat dissipation. The cabinet, power bank, display screen, placement slot, heat-conducting copper plate, heat-conducting fins and heat-conducting plate work together to facilitate the placement of power banks, thereby increasing the functionality of the shared power bank cabinet. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a front structural diagram of the present invention;

[0022] Figure 3 This is a schematic diagram of the internal structure of the back of this utility model;

[0023] Figure 4 For the present utility model Figure 3 Enlarged view of point A;

[0024] Figure 5 This is a schematic diagram of the internal structure of the cabinet of this utility model.

[0025] In the diagram: 1. Base; 2. Charging and heat dissipation unit; 21. Cabinet; 22. Charging module; 23. Control module; 24. PLC controller; 25. Water tank; 26. Circulating water pump; 27. Heat conduction plate one; 28. Heat dissipation fins; 29. ​​Circulating heat conduction pipe; 210. Dustproof mesh plate; 211. Cooling fan; 212. Semiconductor cooler; 3. Placement unit; 31. Cabinet; 32. Power bank; 33. Display screen; 34. Placement slot; 35. Heat conduction copper plate; 36. Heat conduction fins; 37. Heat conduction plate two. Detailed Implementation

[0026] The present invention will be further described in detail below with reference to embodiments: Example

[0027] like Figure 1-5As shown, this utility model provides a shared power bank cabinet with good heat dissipation, including a base 1; a charging heat dissipation unit 2 disposed inside the base 1 for charging; and a placement unit 3 on top of the charging heat dissipation unit 2 for placement. The charging heat dissipation unit 2 includes a charging component disposed on the upper surface of the base 1 and a heat dissipation component disposed inside the charging component. The placement unit 3 includes a placement component disposed on the upper surface of the charging heat dissipation unit 2 and a heat-conducting component disposed on the outer surface of the placement component. The charging component includes a cabinet 21, the bottom surface of which is flush with the base 1. The upper surface of the base 1 is fixedly connected to the charging module 22, the inner wall of the cabinet 21 is detachably connected to the control module 23, the inner wall of the cabinet 21 is detachably connected to the PLC controller 24, the inner wall surface of the cabinet 21 is detachably connected to the dustproof mesh 210, the inner wall surface of the cabinet 21 is fixedly connected to the cooling fan 211, the heat dissipation assembly includes a water tank 25, the outer surface of the water tank 25 is fixedly connected to the inner wall of the cabinet 21, and the outer surface of the water tank 25 is detachably connected to a semiconductor cooler. 212, the cooling end of the semiconductor cooler 212 is located inside the water storage tank 25, and the heat dissipation end of the semiconductor cooler 212 is located outside the water storage tank 25. A circulating water pump 26 is detachably connected to the upper surface of the water storage tank 25. A circulating heat-conducting pipe 29 is detachably connected to the output end of the circulating water pump 26. A heat dissipation fin 28 is fixedly connected to the outer surface of the circulating heat-conducting pipe 29, and a heat-conducting plate 27 is fixedly connected to the outer surface of the heat dissipation fin 28. The other end of the circulating heat-conducting pipe 29 is connected to the interior of the water storage tank 25. (The last sentence appears to be incomplete and possibly refers to a different device or system.) When the machine is in operation, the charging module 22 is first used to connect the external power supply and reduce the voltage and current. Then, the control module 23 is used to send the low-voltage current to the inside of the placement unit 3 to assist in charging the power bank. If the temperature sensor set inside the placement unit 3 detects a temperature rise during the charging process, the PLC controller 24 can be used to control the start of the semiconductor cooler 212 and the circulating water pump 26 to assist in driving the cooling water circulation. During the circulation, the heat conduction plate 27 and the heat dissipation fin plate 28 assist in cooling the inside of the box 31. Example

[0028] like Figure 1-5As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the placement component includes a housing 31, a temperature sensor is installed inside the housing 31, the bottom surface of the housing 31 is fixedly connected to the top of the cabinet 21, the inner wall of the housing 31 is detachably connected to the outer surface of the heat-conducting plate 27, a display screen 33 is installed on the front of the housing 31, a placement groove 34 is fixedly connected to the inner wall of the housing 31, a power bank 32 is movably engaged inside the placement groove 34, and the heat-conducting component includes a second heat-conducting plate 37, one side of the second heat-conducting plate 37 is attached to one side of the first heat-conducting plate 27, and the second heat-conducting plate 37... The outer surface of the power bank is detachably connected to the inner wall of the housing 31. The outer surface of the second heat-conducting plate 37 is detachably connected to heat-conducting fins 36. The outer surface of the heat-conducting fins 36 is movably snapped with a heat-conducting copper plate 35 that is detachably connected to the inner wall of the placement slot 34. When using the shared power bank cabinet, the power bank 32 can be inserted into the placement slot 34 for charging. During the charging process, when the outer surface of the power bank generates heat, it can contact the first heat-conducting plate 27 through the mutual cooperation of the heat-conducting copper plate 35, the second heat-conducting plate 37 and the heat-conducting fins 36, thereby assisting in cooling and dissipating heat on the outer surface of the power bank using the principle of heat exchange.

[0029] The working principle of this shared power bank cabinet with good heat dissipation will be explained in detail below.

[0030] like Figure 1-5 As shown, when using the power bank cabinet, the charging module 22 is first connected to an external power source, and the voltage and current are reduced. Then, the control module 23 sends the low-voltage current to the inside of the placement unit 3 to assist in charging the power bank. If the temperature sensor inside the placement unit 3 detects a temperature rise during the charging process, the PLC controller 24 can be used to control the start of the semiconductor cooler 212 and the circulating water pump 26 to assist in driving the cooling water circulation. During the circulation, the heat-conducting plate 27 and the heat dissipation fins 28 assist in cooling the inside of the cabinet 31. When using the shared power bank cabinet, the power bank 32 can be inserted into the placement slot 34 for charging. During the charging process, when the outer surface of the power bank generates heat, the heat-conducting copper plate 35, the second heat-conducting plate 37 and the heat-conducting fins 36 can be used to contact the heat-conducting plate 27 to assist in cooling the outer surface of the power bank using the principle of heat exchange.

[0031] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A shared power bank cabinet with good heat dissipation, including a base (1); A charging heat dissipation unit (2) for charging is installed inside the base (1); and the placement unit (3) on top of the charging heat dissipation unit (2) for placement, characterized in that: The charging heat dissipation unit (2) includes a charging component disposed on the upper surface of the base (1) and a heat dissipation component disposed inside the charging component. The placement unit (3) includes a placement component disposed on the upper surface of the charging heat dissipation unit (2) and a heat-conducting component disposed on the outer surface of the placement component.

2. The shared power bank cabinet with good heat dissipation effect according to claim 1, characterized in that: The charging assembly includes a cabinet (21), the bottom surface of the cabinet (21) is fixedly connected to the upper surface of the base (1), the inner wall of the cabinet (21) is detachably connected to a charging module (22), the inner wall of the cabinet (21) is detachably connected to a control module (23), and the inner wall of the cabinet (21) is detachably connected to a PLC controller (24).

3. A shared power bank cabinet with good heat dissipation effect according to claim 2, characterized in that: The inner wall surface of the cabinet (21) is detachably connected to a dustproof mesh plate (210), and the inner wall surface of the cabinet (21) is fixedly connected to a cooling fan (211).

4. A shared power bank cabinet with good heat dissipation effect according to claim 3, characterized in that: The heat dissipation assembly includes a water storage tank (25), the outer surface of which is fixedly connected to the inner wall of the cabinet (21), and a semiconductor cooler (212) is detachably connected to the outer surface of the water storage tank (25). The cooling end of the semiconductor cooler (212) is located inside the water storage tank (25), and the heat dissipation end of the semiconductor cooler (212) is located outside the water storage tank (25).

5. A shared power bank cabinet with good heat dissipation effect according to claim 4, characterized in that: The upper surface of the water storage tank (25) is detachably connected to a circulating water pump (26), the output end of the circulating water pump (26) is detachably connected to a circulating heat conduction pipe (29), the outer surface of the circulating heat conduction pipe (29) is fixedly connected to a heat dissipation fin (28), the outer surface of the heat dissipation fin (28) is fixedly connected to a heat conduction plate (27), and the other end of the circulating heat conduction pipe (29) is connected to the interior of the water storage tank (25).

6. A shared power bank cabinet with good heat dissipation effect according to claim 1, characterized in that: The placement assembly includes a housing (31), inside which a temperature sensor is installed. The bottom of the housing (31) is fixedly connected to the top of the cabinet (21). The inner wall of the housing (31) is detachably connected to the outer surface of the heat-conducting plate (27). The front of the housing (31) is provided with a display screen (33). The inner wall of the housing (31) is fixedly connected to a placement slot (34). A power bank (32) is movably attached inside the placement slot (34).

7. A shared power bank cabinet with good heat dissipation effect according to claim 6, characterized in that: The heat-conducting component includes a second heat-conducting plate (37), one side of which is attached to one side of a first heat-conducting plate (27). The outer surface of the second heat-conducting plate (37) is detachably connected to the inner wall of the housing (31). A heat-conducting fin (36) is detachably connected to the outer surface of the second heat-conducting plate (37). A heat-conducting copper plate (35) is movably snapped onto the outer surface of the heat-conducting fin (36) and detachably connected to the inner wall of the placement groove (34).

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