A smart charging pile device with winding function

Abstract

This invention discloses a smart charging pile device with a winding function, relating to the field of charging pile equipment technology. It solves the technical problem of cleaning and includes a charging pile body. The bottom of the charging pile body has a storage groove, and a protective top is fixedly installed on the top of the charging pile body away from the storage groove. Heat dissipation holes are provided on the back of the charging pile body. A winding assembly is provided in the storage groove, and the winding assembly includes a cable with a charging gun fixedly installed in the storage groove. A cleaning assembly for cleaning dust from the cable is provided on the protective top. The cleaning assembly includes a collection groove inside the protective top. A filter plate is installed at an angle on the side of the protective top away from the charging pile body, and multiple water guide plates are fixedly installed on the side of the charging pile body near the heat dissipation holes. This facilitates cleaning of the cable during the winding process, improves the cleaning ability of the device, and helps extend the service life of the cable.

Description

Technical Field

[0001] This invention relates to the field of charging pile equipment technology, and specifically to a smart charging pile equipment with a winding function. Background Technology

[0002] Smart charging piles are a new generation of charging facilities that integrate digitalization, IoT, and intelligent technologies. Through features such as remote management, adaptive charging, and multi-scenario compatibility, they significantly improve charging efficiency and user experience. During the use of charging piles, if the cable between the charging head and the charging pile is too short, it will affect the charging distance of electric vehicles. If the cable is too long, it will inevitably drag and rub against the ground, causing wear and tear on the cable over time and creating safety hazards. For example, Chinese invention patent with publication number CN110303924A has solved the problem of cable dragging and wearing on the ground.

[0003] However, while the aforementioned device solves the problem by winding, it is not convenient to clean the sand particles adhering to the cable. The sand particles will scratch the surface of the cable during the winding process, affecting the service life of the cable, the cleaning ability of the device, and the user experience of the device. Therefore, based on the technical defects, a smart charging pile device with winding function is proposed to solve the above problems. Summary of the Invention

[0004] The purpose of this invention is to provide a smart charging pile device with a winding function, solving the following technical problems:

[0005] It is inconvenient to clean the sand particles adhering to the cable. The sand particles will scratch the surface of the cable during the winding process, affecting the service life of the cable, the cleaning ability of the device, and the user experience of the device.

[0006] The objective of this invention can be achieved through the following technical solutions:

[0007] A smart charging pile device with a winding function includes a charging pile body, a storage groove at the bottom of the charging pile body, a protective top fixedly installed on the top of the charging pile body away from the storage groove, heat dissipation holes on the back of the charging pile body, a winding assembly in the storage groove, the winding assembly including a cable with a charging gun fixedly installed in the storage groove, and a cleaning assembly for cleaning dust on the cable on the protective top.

[0008] The cleaning assembly includes a collection trough inside a protective top. A filter plate is installed at an angle on the side of the protective top away from the charging pile body. Multiple water guide plates are fixedly installed on the side of the charging pile body near the heat dissipation holes. A connecting pipe is connected to one end of the water guide plate near the collection trough. A flexible hose is connected to one end of the water guide plate near the cable. A telescopic rod is slidably installed on the inner top wall of the collection trough. A cleaning ring is fixedly installed on one end of the telescopic rod near the cable.

[0009] As a further embodiment of the present invention: the cable is slidably installed inside the cleaning ring, the end of the hose away from the water guide plate is slidably installed through the protective top and connected to the cleaning ring, and the water guide plate is connected to the collection tank.

[0010] As a further aspect of the present invention: a sliding groove is provided on the inner top wall of the storage groove, a slider is slidably installed in the sliding groove, a guide rod is slidably installed through the slider, the two ends of the guide rod are fixedly installed on the inner wall of the sliding groove, the telescopic rod is fixedly installed on the slider, and a spring is fixedly installed between the slider and the cleaning ring, the spring being nested on the outer surface of the telescopic rod.

[0011] As a further embodiment of the present invention: a reciprocating screw is rotatably installed on the inner wall of the protective top near both sides of the filter plate, a triangular block is threaded through the reciprocating screw, a cleaning brush is fixedly installed on the triangular block near the two corners of the filter plate, and a first motor is fixedly installed on the side of the protective top near the heat dissipation hole.

[0012] As a further embodiment of the present invention: the output end of the first motor slides through the protective top and is fixedly installed on the reciprocating screw; the top surface of the cleaning brush slides against the bottom surface of the filter plate; a groove is provided in the collection tank; a filter box is slidably installed in the groove; and the water guide plate is installed between two rows of heat dissipation holes.

[0013] As a further aspect of the present invention: a heat dissipation assembly is provided on the charging pile body, the heat dissipation assembly includes a sponge slidably mounted on a water guide plate, a movable plate is fixedly mounted on the side of the sponge away from the charging pile body, a balance bar is slidably mounted through the movable plate near both ends, a pull rope is fixedly mounted on the top of the movable plate, a water pump is fixedly mounted on the side of the movable plate away from the pull rope, and a water pipe is connected to the water pump.

[0014] As a further embodiment of the present invention: a fixing ring is fixedly installed on the side of the triangular block near the filter box; the end of the pull rope away from the moving plate slides through the protective top and passes through the fixing ring and is fixedly installed on the inner wall near the first motor; and the end of the water pipe away from the water pump is connected to and installed on one of the water guide plates.

[0015] As a further embodiment of the present invention: one end of the balance bar is fixedly installed on the bottom surface of the protective top, and a limit plate is fixedly installed on the end of the balance bar away from the protective top.

[0016] As a further aspect of the present invention: the winding assembly includes two rotating shafts rotatably mounted on the inner wall of the storage groove, and each of the two rotating shafts is fitted with an elastic protective ring with friction strips. A second motor is fixedly mounted on the side of the charging pile body near the heat dissipation hole. Gears are fixedly mounted on the two rotating shafts at the end near the second motor. A control button for electrically controlling the second motor is fixedly mounted on the charging gun.

[0017] As a further embodiment of the present invention: the two gears mesh with each other, the cable slides through and is installed between the two rotating shafts, the distance between the two rotating shafts is the same as the diameter of the cable, the friction strip is fixedly installed on the outer surface of the elastic protective ring, and the output end of the second motor slides through the receiving groove and is fixedly installed on one of the rotating shafts.

[0018] The beneficial effects of this invention are:

[0019] (1) The cleaning ring in the cleaning component is used in conjunction with the hose to facilitate cleaning of the cable during the winding process, and to facilitate cleaning after collecting rainwater and filtering. This is beneficial to improving the cleaning ability of the device, improving the collection and filtration effect of the device, extending the service life of the cable, improving the environmental protection and energy saving effect of the device, and improving the user experience of the device.

[0020] (2) The pull rope in the heat dissipation component uses the reciprocating pull of the triangular block and the water in the water guide plate to not only clean the water guide plate, but also to accelerate the heat dissipation of the device, which is beneficial to the cleaning ability of the device and to improve the heat dissipation ability of the device.

[0021] (3) The two rotating shafts in the winding assembly cooperate with each other to easily wind up the messy cables into the storage slot, which is convenient for users and avoids the situation of users dragging messy cables on the ground. This is conducive to improving the winding and storage capacity of the device and improving the user experience of the device. Attached Figure Description

[0022] The invention will now be further described with reference to the accompanying drawings.

[0023] Figure 1 This is a schematic diagram of the overall structure of a smart charging pile device with a winding function according to the present invention;

[0024] Figure 2 yes Figure 1 Enlarged structural diagram at point A;

[0025] Figure 3 This is a bottom view of the structure of a smart charging pile device with a winding function according to the present invention.

[0026] Figure 4 yes Figure 3 Enlarged structural diagram at point B;

[0027] Figure 5 This is a schematic diagram of the internal structure of a smart charging pile device with a winding function according to the present invention;

[0028] Figure 6 yes Figure 5 Enlarged structural diagram at point C;

[0029] Figure 7 This is a side view of a smart charging pile device with a winding function according to the present invention.

[0030] Figure 8 yes Figure 7 Enlarged structural diagram at point D;

[0031] Figure 9 This is a schematic diagram of the internal structure of the hose in a smart charging pile device with a winding function according to the present invention.

[0032] In the diagram: 1. Charging pile body; 2. Storage slot; 3. Protective top; 4. Cleaning assembly; 41. Collection slot; 42. Filter plate; 43. Groove; 44. Filter box; 45. Reciprocating screw; 46. Triangular block; 47. Sweeping brush; 48. First motor; 49. Water guide plate; 410. Connecting pipe; 411. Flexible hose; 412. Guide rod; 413. Slider; 414. Telescopic rod; 415. Spring; 416. 41. Cleaning ring; 52. Slide groove; 6. Heat dissipation assembly; 7. Pull rope; 8. Fixing ring; 9. Balance bar; 10. Moving plate; 11. Water pump; 12. Water pipe; 13. Limiting plate; 14. Sponge; 15. Rewinding assembly; 16. Rotating shaft; 17. Gear; 18. Elastic protective ring; 19. Friction strip; 20. Second motor; 21. Control button; 22. Cable; 33. Charging gun; 44. Heat dissipation hole. Detailed Implementation

[0033] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0034] Please see Figures 1-9As shown, the present invention is a smart charging pile device with a winding function, including a charging pile body 1, a smart display screen installed on the charging pile body 1 for easy operation by users, the charging pile body 1 is installed in an outdoor open place to facilitate rainwater collection, a storage groove 2 is opened at the bottom of the charging pile body 1 for storing the cable 67, a protective top 3 is fixedly installed on the top of the charging pile body 1 away from the storage groove 2, a heat dissipation hole 7 is opened on the back of the charging pile body 1, the number of heat dissipation holes 7 is in multiple rows, the heat dissipation holes 7 are for facilitating the dissipation of heat generated inside the charging pile body 1, a winding assembly 6 is provided in the storage groove 2, the winding assembly 6 includes a cable 67 with a charging gun 68 fixedly installed in the storage groove 2, the charging gun 68 is installed on the charging pile body 1, and a cleaning assembly 4 for cleaning dust on the cable 67 is provided on the protective top 3.

[0035] The cleaning component 4 includes a collection trough 41 inside the protective top 3. A filter plate 42 is installed at an angle on the side of the protective top 3 away from the charging pile body 1. Two angled filter plates 42 are correspondingly installed on the protective top 3, serving not only to protect the protective top 3 but also to filter rainwater collected in the collection trough 41. The angled filter plates 42 facilitate the drainage of larger impurities falling onto the protective top 3. Multiple water guide plates 49 are fixedly installed on the side of the charging pile body 1 near the heat dissipation hole 7. A connecting pipe 410 is connected to one end of the water guide plate 49 near the storage trough 2, and a flexible hose 411 is connected to the side of the water guide plate 49 near the cable 67. A telescopic rod 414 is slidably installed on the inner top wall of the storage trough 2. A cleaning ring 416 is fixedly installed on one end of the telescopic rod 414 near the cable 67. The cable 67 is slidably installed through the cleaning ring 416, facilitating the cleaning of the surface of the cable 67. The inner diameter of the cleaning ring 416 is the same as the diameter of the cable 67. The end of the hose 411 away from the water guide plate 49 slides through the protective top 3 and is connected to the cleaning ring 416. The hose 411 facilitates the diversion of water from the water guide plate 49 into the cleaning ring 416 for cleaning. Water guide beads are rotatably installed inside the hose 411. The shape of the water guide beads is a sphere composed of multiple semicircles. It not only seals the hose 411 but also guides water. Under the premise of ensuring that the cleaning ring 416 is moistened with water, it will not cause water to overflow and drip into the collection tank 2. When the cable 67 is not sliding on the cleaning ring 416, the hose 411 is sealed by the water guide beads, and there will be no overflow. The water guide plate 49 is connected to the collection tank 41. The water guide plate 49 facilitates the transportation of water from the collection tank 41 to the bottom of the charging pile body 1 and facilitates the heat dissipation of the charging pile body 1. The water guide plate 49 is made of a metal material that is easy to dissipate heat, which facilitates the timely dissipation of heat dissipation holes 7 and helps to improve the heat dissipation capacity of the device.

[0036] A groove 417 is provided on the inner top wall of the storage slot 2. A slider 413 is slidably installed in the groove 417. The slider 413 facilitates the sliding of the telescopic rod 414 in the storage slot 2. A guide rod 412 is slidably installed through the slider 413. The guide rod 412 supports and guides the slider 413. The two ends of the guide rod 412 are fixedly installed on the inner wall of the groove 417. The telescopic rod 414 is fixedly installed on the slider 413. A spring 415 is fixedly installed between the slider 413 and the cleaning ring 416. The spring 415 is nested on the outer surface of the telescopic rod 414. The spring 415 plays the role of elastically restoring the cleaning ring 416.

[0037] A reciprocating screw 45 is rotatably installed on the inner wall of the protective top 3 near both sides of the filter plate 42. A triangular block 46 is threaded through the reciprocating screw 45. A cleaning brush 47 is fixedly installed on the triangular block 46 near the two corners of the filter plate 42. Driven by the reciprocating screw 45, the triangular block 46 drives the cleaning brush 47 to clean the bottom surface of the filter plate 42, causing the cleaned dust to fall into the filter box 44. After accumulation, the filter box 44 is removed from the groove 43 and emptied. A first motor 48 is fixedly installed on the side of the protective top 3 near the heat dissipation hole 7. The output end of the first motor 48 slides through the protective top 3 and is fixedly installed on the reciprocating screw 45. The top surface of the cleaning brush 47 slides against the bottom surface of the filter plate 42. A groove 43 is opened in the collection groove 41. A filter box 44 is slidably installed inside the trough 43. A water guide plate 49 is installed between two rows of heat dissipation holes 7 to facilitate heat exchange of the hot air discharged from the heat dissipation holes 7, thereby facilitating heat dissipation of the device. It also facilitates cleaning of the cable 67 during the device's winding process, minimizing the risk of sand particles adhering to the cable 67 while it is being dragged on the ground. Sand particles can scratch the surface of the cable 67 during winding, affecting its service life. Furthermore, it facilitates the collection and filtration of rainwater for cleaning, saving water while improving the device's cleaning ability, collection and filtration effect, and cable 67 lifespan. This also enhances the device's environmental protection and energy-saving effects and improves the user experience.

[0038] Please see Figure 1 , Figure 2 , Figure 5 , Figure 6 , Figure 7 and Figure 8As shown, a heat dissipation assembly 5 is provided on the charging pile body 1. The heat dissipation assembly 5 includes a sponge 58 slidably mounted on a water guide plate 49. When the water pump 55 is turned on, water is supplied to the sponge 58 through the water pipe 56 and the moving plate 54, which serves to wipe and clean the water guide plate 49, thereby improving the heat dissipation efficiency of the water guide plate 49. A moving plate 54 is fixedly installed on the side of the sponge 58 away from the charging pile body 1. A balance bar 53 is slidably installed through the moving plate 54 near both ends. A pull rope 51 is fixedly installed on the top of the moving plate 54. A water pump 55 is fixedly installed on the side of the moving plate 54 away from the pull rope 51. A water pipe 56 is connected to the water pump 55, which facilitates the transportation of water from the water guide plate 49 to the sponge 58 for wiping and cleaning. A fixing ring 52 is fixedly installed on the side of the triangular block 46 near the filter box 44. The pull rope 51 is fixed away from the moving plate 54. One end of the triangular block 46 slides through the protective top 3 and passes through the fixing ring 52 and is fixedly installed on the inner wall near the first motor 48. Driven by the reciprocating screw 45, the triangular block 46 pulls the pull rope 51 through the fixing ring 52 to slide on the protective top 3. At the same time, the pull rope 51 drives the sponge 58 through the moving plate 54 to wipe and clean the heat dissipation holes 7 and the water guide plate 49. The end of the water pipe 56 away from the water pump 55 is connected to and installed on one of the water guide plates 49. One end of the balance bar 53 is fixedly installed on the bottom surface of the protective top 3. The end of the balance bar 53 away from the protective top 3 is fixedly installed with a limit plate 57. The limit plate 57 plays the role of limiting and stabilizing the moving plate 54. By using the reciprocating pull of the triangular block 46 and the water in the water guide plate 49, it not only cleans the water guide plate 49, but also accelerates the heat dissipation of the device, which is beneficial to the cleaning ability of the device and improves the heat dissipation ability of the device.

[0039] Please see Figure 3 , Figure 4 and Figure 5As shown, the winding assembly 6 includes two rotating shafts 61 rotatably mounted on the inner wall of the storage slot 2. Each rotating shaft 61 is fitted with an elastic protective ring 63 equipped with a friction strip 64. The elastic protective ring 63 has a certain elasticity, serving to elastically clamp the cable 67. A second motor 65 is fixedly mounted on the side of the charging pile body 1 near the heat dissipation hole 7. Gears 62 are fixedly mounted on the two rotating shafts 61 near one end of the second motor 65. A control button 66 for electrically controlling the second motor 65 is fixedly mounted on the charging gun 68. The control button 66 is electrically connected to the second motor 65. The two gears 62 mesh with each other, facilitating synchronous movement of the two rotating shafts 61 and facilitating the winding of the cable 67. The cable 67 is slidably installed between two rotating shafts 61, the distance between the two rotating shafts 61 being the same as the diameter of the cable 67. A friction strip 64 is fixedly installed on the outer surface of the elastic protective ring 63, increasing the friction between the elastic protective ring 63 and the cable 67. The output end of the second motor 65 slides through the storage groove 2 and is fixedly installed on one of the rotating shafts 61, facilitating the winding of the messy cable 67 into the storage groove 2 and also facilitating the pushing out of the cable 67 from the storage groove 2. This makes it convenient for users to use and minimizes the situation where users drag messy cables 67 on the ground, improving the winding and storage capacity of the device and enhancing the user experience.

[0040] The working principle of this invention is as follows: When using the device, firstly, the filter box 44 is inserted into the groove 43. When it rains, the rainwater undergoes preliminary filtration through the filter plate 42, and then undergoes secondary filtration through the filter box 44. The filtered rainwater is stored in the collection tank 41 and finally enters the water guide plate 49. The rainwater flows through the connecting pipe 410 within the water guide plate 49. When the user needs to charge, firstly, the charging gun 68 is removed from the charging pile body 1, and then the control button 66 is pressed to start the second motor 65, causing the second... The output of motor 65 drives one of the rotating shafts 61 to rotate. One rotating shaft 61, through the meshing of two gears 62, drives the other rotating shaft 61 to rotate synchronously. Simultaneously, the rotating shaft 61, passing through the elastic protective ring 63 and friction strip 64, pushes the cable 67 out of the receiving groove 2. At the same time, the cable 67 slides within the cleaning ring 416, causing water droplets to roll within the hose 411, transporting water from the water guide plate 49 through the hose 411 to the cleaning ring 416. 6. Clean the cable 67, while the cleaning ring 416 drives the slider 413 to slide in the groove 417 through the hose 411 and spring 415, and the slider 413 slides on the guide rod 412. Then the user inserts the charging gun 68 into the vehicle that needs to be charged, and then presses the control button 66 to turn off the second motor 65. When it is necessary to clean the blockage on the filter plate 42, first start the first motor 48, so that the output end of the first motor 48 drives the reciprocating screw 45 to rotate. When the reciprocating screw 45 drives the triangular block 46. The device moves back and forth within the protective top 3, while simultaneously causing the triangular block 46 to drive the cleaning brush 47 to slide and clean the bottom surface of the filter plate 42. At the same time, the triangular block 46 pulls the pull rope 51 through the fixing ring 52 to slide on the protective top 3. Simultaneously, the pull rope 51 drives the moving plate 54 to slide on the balance bar 53. Simultaneously, the moving plate 54 drives the sponge to slide and wipe on the water guide plate 49 and the heat dissipation hole 7. At the same time, the water pump 55 is started, so that the water pump 55 transports the water in the water guide plate 49 through the water pipe 56 to the sponge 58 through the moving plate 54 for wiping and cleaning.

[0041] The foregoing has provided a detailed description of one embodiment of the present invention, but this description is merely a preferred embodiment and should not be construed as limiting the scope of the invention. All equivalent variations and modifications made within the scope of the claims of this invention should still fall within the patent coverage of this invention.

Claims

1. A smart charging pile device with winding function, comprising a charging pile body (1), characterized in that: The bottom of the charging pile body (1) is provided with a receiving groove (2), the top of the charging pile body (1) away from the receiving groove (2) is fixedly installed with a protective top (3), the back of the charging pile body (1) is provided with a heat dissipation hole (7), the receiving groove (2) is provided with a winding assembly (6), the winding assembly (6) includes a cable (67) with a charging gun (68) fixedly installed in the receiving groove (2), the protective top (3) is provided with a cleaning assembly (4) for cleaning dust on the cable (67). The cleaning assembly (4) includes a collecting groove (41) formed in the protective top (3), the side of the protective top (3) away from the charging pile body (1) is obliquely installed with a filter plate (42), the side of the charging pile body (1) close to the heat dissipation hole (7) is fixedly installed with a plurality of water guide plates (49), one end of the water guide plate (49) close to the receiving groove (2) is communicatedly installed with a communication pipe (410), the side of the water guide plate (49) close to the cable (67) is communicatedly installed with a hose (411), the inner top wall of the receiving groove (2) is slidably installed with an extension rod (414), one end of the extension rod (414) close to the cable (67) is fixedly installed with a cleaning ring (416). The cable (67) is slidably installed in the cleaning ring (416), one end of the hose (411) away from the water guide plate (49) is slidably installed through the protective top (3) and is communicatedly installed on the cleaning ring (416), the water guide plate (49) and the collecting groove (41) are communicated with each other. The inside of the hose (411) is rotatably installed with a water guide bead, the shape of the water guide bead is a spherical shape composed of a plurality of semicircles, when the cable (67) does not slide on the cleaning ring (416), the hose (411) is blocked by the water guide bead, when the cable (67) slides in the cleaning ring (416), the cable (67) drives the water guide bead to roll in the hose (411), the water in the water guide plate (49) is transported to the cleaning ring (416) through the hose (411), and the cleaning ring (416) cleans the cable (67).

2. The intelligent charging pile device with winding function according to claim 1, characterized in that: The inner top wall of the receiving groove (2) is provided with a sliding groove (417), the sliding groove (417) is slidably installed with a sliding block (413), the sliding block (413) is slidably installed with a guide rod (412), both ends of the guide rod (412) are fixedly installed on the inner wall of the sliding groove (417), the extension rod (414) is fixedly installed on the sliding block (413), the sliding block (413) and the cleaning ring (416) are fixedly installed with a spring (415), and the spring (415) is nested on the outer surface of the extension rod (414).

3. The intelligent charging pile device with winding function according to claim 1, characterized in that: The protective top (3) is rotatably installed with a reciprocating screw (45) on the inner wall near both sides of the filter plate (42), a triangular block (46) is threadedly installed on the reciprocating screw (45), a cleaning brush (47) is fixedly installed on the triangular block (46) near both corners of the filter plate (42), and a first motor (48) is fixedly installed on one side of the protective top (3) near the heat dissipation hole (7).

4. The intelligent charging pile device with winding function according to claim 3, characterized in that: The output end of the first motor (48) is slidably penetrated through the protective top (3) and fixedly installed on the reciprocating screw (45), the top surface of the cleaning brush (47) is slidably attached to the bottom surface of the filter plate (42), a recess (43) is formed in the collecting groove (41), a filter box (44) is slidably penetrated and installed in the recess (43), and a water guide plate (49) is installed at a position between the two rows of heat dissipation holes (7).

5. The intelligent charging pile device with winding function according to claim 4, characterized in that: The charging pile body (1) is provided with a heat dissipation assembly (5), the heat dissipation assembly (5) comprises a sponge (58) slidably installed on the water guide plate (49), a moving plate (54) is fixedly installed on the side of the sponge (58) away from the charging pile body (1), a balance rod (53) is slidably penetrated and installed on the moving plate (54) near both ends, a pull rope (51) is fixedly installed on the top of the moving plate (54), a water pump (55) is fixedly installed on the side of the moving plate (54) away from the pull rope (51), and a water pipe (56) is communicatively installed on the water pump (55).

6. The intelligent charging pile device with winding function according to claim 5, characterized in that: A fixed ring (52) is fixedly installed on the side of the triangular block (46) near the filter box (44), one end of the pull rope (51) away from the moving plate (54) is slidably penetrated through the protective top (3) and fixedly installed on the inner wall near the first motor (48) through the fixed ring (52), and one end of the water pipe (56) away from the water pump (55) is communicatively installed on one of the water guide plates (49).

7. The intelligent charging pile device with winding function according to claim 6, characterized in that: One end of the balance rod (53) is fixedly installed on the bottom surface of the protective top (3), and the other end of the balance rod (53) away from the protective top (3) is fixedly installed with a limiting plate (57).

8. The intelligent charging pile device with winding function according to claim 1, characterized in that: The winding assembly (6) comprises two rotating shafts (61) rotatably installed on the inner wall of the receiving groove (2), and an elastic protection ring (63) with a friction strip (64) is sleeved and installed on each of the two rotating shafts (61), a second motor (65) is fixedly installed on one side of the charging pile body (1) near the heat dissipation hole (7), a gear (62) is fixedly installed on each of the two rotating shafts (61) near one end of the second motor (65), and a control button (66) for electrically controlling the second motor (65) is fixedly installed on the charging gun (68).

9. The intelligent charging pile device with winding function according to claim 8, characterized in that: The two gears (62) are meshed with each other, the cable (67) is slidably penetrated and installed between the two rotating shafts (61), the distance between the two rotating shafts (61) is the same as the diameter of the cable (67), the friction strip (64) is fixedly installed on the outer surface of the elastic protection ring (63), and the output end of the second motor (65) is slidably penetrated through the receiving groove (2) and fixedly installed on one of the rotating shafts (61).

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