A charging pile with automatic starting function

Abstract

This invention claims protection for a charging pile with an automatic start function. The key technical features include a housing and a base. The base is rotatably connected to a third transmission gear, which is connected to a threaded lifting assembly. The base is also slidably connected to a first remote control motor and a second remote control motor located on both sides of the third transmission gear. The first and second remote control motors rotate in opposite directions but move in the same direction. This invention uses the first and second remote control motors, which rotate in opposite directions, as power sources. By sliding control, only one power source is active at a time. The lifting of the threaded lifting assembly moves the housing and the power control assembly to the ground surface or back below ground, achieving the function of the charging pile only emerging from below ground for charging when needed.

Description

Technical Field

[0001] This invention relates to a charging pile, and more specifically, to a charging pile with an automatic start function. Background Technology

[0002] Charging piles function similarly to gas pumps at gas stations. With the increasing popularity of electric vehicles, more and more parking spaces are installing charging piles. However, open-air charging piles are exposed to the elements for extended periods, which can cause them to weather and become damaged, and the internal wiring can age. Therefore, there is a need for a charging pile with an automatic start-up function. Normally, the charging pile is hidden underground, but it can emerge from underground to provide charging when needed.

[0003] For the reasons mentioned above, the problem addressed in this application is how to extend from below the ground to provide charging when needed. Summary of the Invention

[0004] To address the shortcomings of existing technologies, a charging pile with an automatic start-up function is provided. This device is normally hidden underground and can be extended from underground to provide charging when needed.

[0005] To achieve the above objectives, the following technical solution is provided:

[0006] A charging pile with automatic start function includes a housing and a base. The housing is equipped with an electrical control component. The base is rotatably connected to a third transmission gear. The third transmission gear is connected to a threaded lifting component. The base is also slidably connected to a first remote control motor and a second remote control motor located on both sides of the third transmission gear. The first remote control motor and the second remote control motor rotate in opposite directions and move in the same direction. The first remote control motor includes a first transmission shaft for driving the third transmission gear to rotate, and the second remote control motor includes a second transmission shaft for driving the third transmission gear to rotate.

[0007] When the first remote control motor drives the third transmission gear to rotate through the first transmission shaft, the second remote control motor moves away from the third transmission gear and the second transmission shaft separates from the third transmission gear;

[0008] When the second remote control motor drives the third transmission gear to rotate through the second transmission shaft, the first remote control motor moves away from the third transmission gear and the first transmission shaft separates from the third transmission gear.

[0009] The first drive shaft is fixedly connected to a first drive gear that meshes with the third drive gear. The second drive shaft is fixedly connected to a second drive gear that meshes with the third drive gear. The threaded lifting assembly includes a third drive shaft fixedly connected to the third drive gear. The third drive shaft is fixedly connected to a fourth drive gear. The fourth drive gear meshes with multiple fifth drive gears. The fifth drive gear is fixedly connected to a threaded sleeve. The threaded sleeve is threadedly connected to a threaded rod that is fixedly connected to the housing.

[0010] In summary, the above technical solution has the following beneficial effects: the base is set below the ground, and the shell and the power control components form a charging pile for charging. When the shell is close to the base, the shell will also be accommodated below the ground. Multiple threaded sleeves can control the lifting and lowering of the threaded rod by rotation, thereby realizing the lifting and lowering of the shell.

[0011] By controlling the sliding of the first and second remote control motors, it is possible to control only the first transmission gear and the third transmission gear to mesh and connect, or only the second transmission gear and the third transmission gear to mesh and connect. When the first transmission gear and the third transmission gear are meshed and connected, the first remote control motor rotates forward and drives the third transmission gear to rotate forward through the first transmission shaft. The third transmission gear drives multiple fifth transmission gears to rotate forward through the fourth transmission gear. The rotation of the fifth transmission gears will drive the threaded sleeve to rotate forward. At this time, the threaded rod moves away from the threaded sleeve, thereby moving the housing to protrude from the ground for charging.

[0012] When the second transmission gear meshes with the third transmission gear, the second remote control motor reverses and drives the third transmission gear to reverse through the second transmission shaft. The third transmission gear drives multiple fifth transmission gears to reverse through the fourth transmission gear. The forward rotation of the fifth transmission gear will drive the threaded sleeve to reverse. At this time, the threaded rod moves towards the direction close to the threaded sleeve, thereby moving the shell on the ground surface back below the ground.

[0013] This invention uses a first and a second remote control motor that rotate in opposite directions as power sources, and controls only one power source to be active at a time through sliding control. Then, the housing and the power control components are moved to the ground or back below the ground by lifting the threaded lifting assembly, so that the charging pile only protrudes from below the ground for charging when charging is needed. Attached Figure Description

[0014] Figure 1 A three-dimensional structural diagram of a charging pile with automatic start-up function;

[0015] Figure 2 This is a three-dimensional structural diagram of the base and its surrounding components;

[0016] Figure 3 This is a cross-sectional view of the bottom layer of the base.

[0017] Figure 4 This is a cross-sectional view of the middle layer of the base;

[0018] Figure 5 This is a cross-sectional view of the top layer of the base;

[0019] Figure 6 This is a cross-sectional schematic diagram of the vehicle entry control components;

[0020] Figure 7 This is a cross-sectional view of the shell.

[0021] Reference numerals: 1. Housing; 2. Base; 3. First remote control motor; 4. Second remote control motor; 5. Fourth drive shaft; 6. First protective shell; 7. Second protective shell; 8. Threaded lifting assembly;

[0022] 11. Electrical control components; 12. Mounting plate; 13. Socket;

[0023] 21. Third transmission gear; 22. First partition; 23. Second partition; 24. Positioning pin; 25. Plug; 26. Cavity; 27. Display screen;

[0024] 211. Fourth transmission gear; 212. Fifth transmission gear; 213. Threaded sleeve; 214. Threaded rod;

[0025] 221. First track; 222. Second track; 223. Third drive shaft;

[0026] 31. First drive shaft; 32. First drive gear; 33. First conveying gear; 34. First conveying chain; 35. First conveying shaft; 36. First conveyor belt;

[0027] 41. Second drive shaft; 42. Second drive gear; 43. Second conveyor gear; 44. Second conveyor chain; 45. Second conveyor shaft; 46. Second conveyor belt;

[0028] 51. Vehicle entry control component; 52. Vehicle exit control component;

[0029] 511. First synchronous pulley; 512. First synchronous belt; 513. Second synchronous pulley; 514. Synchronous shaft; 515. Third synchronous pulley; 516. Second synchronous belt; 517. Fourth synchronous pulley; 518. Baffle. Detailed Implementation

[0030] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. Identical components are denoted by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," and "lower" used in the following description refer to directions in the accompanying drawings, and the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0031] Reference Figure 1-7 As shown, a charging pile with automatic start function includes a housing 1 and a base 2. The housing 1 is provided with a power control component 11. The base 2 is rotatably connected to a third transmission gear 21. The third transmission gear 21 is connected to a threaded lifting component 8. The base 2 is also slidably connected to a first remote control motor 3 and a second remote control motor 4 located on both sides of the third transmission gear 21. The first remote control motor 3 and the second remote control motor 4 rotate in opposite directions and move in the same direction. The first remote control motor 3 includes a first transmission shaft 31 for driving the third transmission gear 21 to rotate. The second remote control motor 4 includes a second transmission shaft 41 for driving the third transmission gear 21 to rotate.

[0032] When the first remote control motor 3 drives the third transmission gear 21 to rotate through the first transmission shaft 31, the second remote control motor 4 moves away from the third transmission gear 21 and the second transmission shaft 41 separates from the third transmission gear 21.

[0033] When the second remote control motor 4 drives the third transmission gear 21 to rotate through the second transmission shaft 41, the first remote control motor 3 moves away from the third transmission gear 21 and the first transmission shaft 31 separates from the third transmission gear 21.

[0034] The first drive shaft 31 is fixedly connected to a first drive gear 32 that meshes with the third drive gear 21. The second drive shaft 41 is fixedly connected to a second drive gear 42 that meshes with the third drive gear 21. The threaded lifting assembly 8 includes a third drive shaft 223 that is fixedly connected to the third drive gear 21. The third drive shaft 223 is fixedly connected to a fourth drive gear 211. The fourth drive gear 211 meshes with a plurality of fifth drive gears 212. The fifth drive gears 212 are fixedly connected to a threaded sleeve 213. The threaded sleeve 213 is threadedly connected to a threaded rod 214 that is fixedly connected to the housing 1.

[0035] The base 2 is located below the ground, and the housing 1 and the power control component 11 form a charging pile for charging. When the housing 1 is close to the base 2, the housing 1 will also be accommodated below the ground. Multiple threaded sleeves 213 can control the lifting and lowering of the threaded rod 214 by rotation, thereby realizing the lifting and lowering of the housing 1.

[0036] By controlling the sliding of the first remote control motor 3 and the second remote control motor 4, it is possible to control only the first transmission gear 32 to mesh with the third transmission gear 21, or only the second transmission gear 42 to mesh with the third transmission gear 21. When the first transmission gear 32 and the third transmission gear 21 are meshed, the first remote control motor 3 rotates forward and drives the third transmission gear 21 to rotate forward through the first transmission shaft 31. The third transmission gear 21 drives multiple fifth transmission gears 212 to rotate forward through the fourth transmission gear 211. The rotation of the fifth transmission gears 212 will drive the threaded sleeve 213 to rotate forward. At this time, the threaded rod 214 moves away from the threaded sleeve 213, thereby moving the housing 1 to protrude from the ground for charging.

[0037] When the second transmission gear 42 meshes with the third transmission gear 21, the second remote control motor 4 reverses and drives the third transmission gear 21 to reverse through the second transmission shaft 41. The third transmission gear 21 drives multiple fifth transmission gears 212 to reverse through the fourth transmission gear 211. The forward rotation of the fifth transmission gear 212 will drive the threaded sleeve 213 to reverse. At this time, the threaded rod 214 moves toward the direction close to the threaded sleeve 213, thereby moving the shell 1 on the ground surface back below the ground.

[0038] The present invention uses a first remote control motor 3 and a second remote control motor 4 with opposite directions as power sources, and controls only one power source to be active at a time through sliding control. Then, the housing 1 and the power control component 11 are moved to the ground or back to the ground by lifting the threaded lifting component 8, so as to realize the function of the charging pile only protruding from the ground for charging when charging is needed.

[0039] Furthermore, a first partition 22 is fixedly connected inside the base 2 between the first remote control motor 3 and the third transmission gear 21. The first partition 22 is provided with a first track 221 for sliding the first transmission shaft 31 and a second track 222 for sliding the second transmission shaft 41. The first partition 22 is also rotatably connected to the third transmission shaft 223.

[0040] The base 2 is also fixedly connected to a second partition 23 located between the third transmission gear 21 and the fourth transmission gear 211. The second partition 23 is rotatably connected to the third transmission shaft 223, and the fifth transmission gear 212 is rotatably connected to the second partition 23.

[0041] The first partition 22 and the second partition 23 divide the interior of the base 2 into three layers. The bottom layer includes the first remote control motor 3 and the second remote control motor 4. The middle layer includes the first transmission gear 32, the second transmission gear 42 and the third transmission gear 21. The top layer includes the fourth transmission gear 211 and the fifth transmission gear 212, etc. This allows for functional zoning and also fixes the components of each layer. Even if a gear falls off, it can be supported by the partition to prevent it from falling to the next layer and affecting the operation of other components, thus facilitating subsequent maintenance.

[0042] Furthermore, a fourth drive shaft 5 is rotatably connected inside the base 2. A first conveying gear 33 is fixedly connected to the fourth drive shaft 5. A first conveying chain 34 is meshed with the first conveying gear 33. A first conveying shaft 35 is meshed with the first conveying chain 34. A first conveying belt 36 is connected to the first remote control motor 3.

[0043] The fourth drive shaft 5 is also fixedly connected to a second conveying gear 43, the second conveying gear 43 is meshed with a second conveying chain 44, the second conveying chain 44 is meshed with a second conveying shaft 45, the second conveying shaft 45 is connected to a second conveyor belt 46 fixedly connected to the second remote control motor 4, and the first remote control motor 3 and the second remote control motor 4 are respectively located on both sides of the fourth drive shaft 5.

[0044] Since the first remote control motor 3 and the second remote control motor 4 are respectively located on both sides of the fourth transmission shaft 5, the fourth transmission shaft 5 can simultaneously cause the first remote control motor 3 and the second remote control motor 4 to move in the same direction when it rotates, thereby ensuring that only one motor can drive the third transmission gear 21 to rotate when the first remote control motor 3 and the second remote control motor 4 are started.

[0045] When the fourth drive shaft 5 rotates, it drives the first conveyor gear 33 to rotate, which in turn drives the first conveyor shaft 35 to rotate through the first conveyor chain 34. Finally, it causes the first conveyor belt 36 and the first remote control motor 3 mounted on the first conveyor belt 36 to move. The movement of the second remote control motor 4 is similar. In this way, the movement of the first remote control motor 3 and the second remote control motor 4 can be controlled by controlling the forward or reverse rotation of the fourth drive shaft 5, and ultimately the lifting and lowering of the housing 1 can be controlled.

[0046] Furthermore, the fourth drive shaft 5 is also connected to a vehicle entry control component 51. The vehicle entry control component 51 includes a first synchronous pulley 511 fixedly connected to the fourth drive shaft 5. The first synchronous pulley 511 is connected to a first synchronous belt 512 extending out of the base 2. The first synchronous belt 512 is connected to a second synchronous pulley 513. The second synchronous pulley 513 is fixedly connected to a synchronous shaft 514.

[0047] A third synchronous pulley 515 is fixedly connected to the synchronous shaft 514. The third synchronous pulley 515 is connected to a second synchronous belt 516. The second synchronous belt 516 is connected to a fourth synchronous pulley 517. A baffle 518 is fixedly connected to the fourth synchronous pulley 517.

[0048] The fourth drive shaft 5 is also connected to a vehicle departure control component 52. The structure of the vehicle departure control component 52 is similar to that of the vehicle entry control component 51. The difference is that the length of the first synchronous belt 512 in the vehicle departure control component 52 is longer than that in the vehicle entry control component 51, and the baffle 518 in the vehicle departure control component 52 is arranged opposite to the baffle 518 in the vehicle entry control component 51.

[0049] Both the vehicle entry control component 51 and the vehicle exit control component 52 can drive the fourth drive shaft 5 to rotate. During installation, the baffles 518 in the vehicle entry control component 51 and the vehicle exit control component 52 need to be arranged vertically and parallelly, respectively. Since the length of the first synchronous belt 512 in the vehicle exit control component 52 is longer than that in the vehicle entry control component 51, the baffles 518 in the vehicle exit control component 52 and the baffles 518 in the vehicle entry control component 51 are arranged one in front of the other relative to the parking space's entry and exit direction. Therefore, the vehicle... When entering, the wheels can abut against the baffle 518 in the vehicle entry control component 51. Therefore, the baffle 518 in the vehicle entry control component 51 is located near the housing 1 and faces the parking space. When the vehicle needs to be moved out, the wheels can abut against the baffle 518 in the vehicle exit control component 52. Therefore, the baffle 518 in the vehicle entry control component 51 is located away from the housing 1 and faces the parking space. Since both the vehicle entry control component 51 and the vehicle exit control component 52 are connected to the fourth drive shaft 5, when one baffle 518 rotates, it can drive the other baffle 518 to rotate.

[0050] When parking, the baffle 518 of the vehicle entry control component 51 is pressed against by the wheel and rotates to a parallel position. At the same time, the fourth synchronous pulley 517 rotates, which drives the third synchronous pulley 515 and the synchronous shaft 514 to rotate via the second synchronous belt 516. Then, the synchronous shaft 514 drives the second synchronous pulley 513 to rotate. The second synchronous pulley 513 drives the fourth drive shaft 5 to rotate forward via the first synchronous belt 512 and the first synchronous pulley 511. At this time, the housing 1 can be extended out of the ground through the internal structure of the base 2, and the baffle 518 of the vehicle exit control component 52 will rotate to a vertical position. Similarly, when the baffle 518 of the vehicle exit control component 52 is pressed against by the wheel and rotates to a parallel position, the housing 1 can be returned to the ground through the internal structure of the base 2, and the baffle 518 of the vehicle entry control component 51 will rotate to a vertical position.

[0051] Furthermore, the base 2 is fixedly connected to a first protective shell 6 buried underground, and the first protective shell 6 is fixedly connected to a second protective shell 7 for protecting the vehicle entry control component 51 and the vehicle exit control component 52 located underground.

[0052] Furthermore, the base 2 is also fixedly connected to a positioning post 24 that extends into the housing 1. The housing 1 is fixedly connected to a mounting plate 12. The power control component 11 is mounted on the mounting plate 12. The power control component 11 is electrically connected to a plug 25 that is fixedly connected to the positioning post 24. The plug 25 is connected to a socket 13 located at the bottom of the housing 1 and electrically connected to the main power supply.

[0053] When the housing 1 moves up and down, the positioning post 24 will not move with it. Since the socket 13 is located at the bottom of the housing 1, the plug 25 can only be inserted into the socket 13 when the housing 1 is fully raised. This can prevent the housing 1 from leaking electricity during the movement.

[0054] Furthermore, the mounting plate 12 is also provided with a cavity 26 for placing the charging cable, and the power control component 11 is also electrically connected to a display screen 27 fixedly connected to the mounting plate 12.

[0055] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiments. All technical solutions falling within the scope of the present invention's concept are within the scope of protection of the present invention. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A charging pile with an automatic starting function, characterized in that, The device includes a housing (1) and a base (2). The housing (1) is equipped with an electrical control component (11). The base (2) is rotatably connected to a third transmission gear (21). The third transmission gear (21) is connected to a threaded lifting component (8). The base (2) is also slidably connected to a first remote control motor (3) and a second remote control motor (4) located on both sides of the third transmission gear (21). The first remote control motor (3) and the second remote control motor (4) rotate in opposite directions and move in the same direction. The first remote control motor (3) includes a first transmission shaft (31) for driving the third transmission gear (21) to rotate. The second remote control motor (4) includes a second transmission shaft (41) for driving the third transmission gear (21) to rotate. When the first remote control motor (3) drives the third transmission gear (21) to rotate through the first transmission shaft (31), the second remote control motor (4) moves away from the third transmission gear (21) and the second transmission shaft (41) separates from the third transmission gear (21); When the second remote control motor (4) drives the third transmission gear (21) to rotate through the second transmission shaft (41), the first remote control motor (3) moves away from the third transmission gear (21) and the first transmission shaft (31) separates from the third transmission gear (21); The base (2) is also rotatably connected to a fourth transmission shaft (5), the fourth transmission shaft (5) is fixedly connected to a first conveying gear (33), the first conveying gear (33) is meshed with a first conveying chain (34), the first conveying chain (34) is meshed with a first conveying shaft (35), and the first conveying shaft (35) is connected to a first conveyor belt (36) fixedly connected to the first remote control motor (3); The fourth drive shaft (5) is also fixedly connected to a second conveying gear (43), which meshes with a second conveying chain (44). The second conveying chain (44) meshes with a second conveying shaft (45), which is connected to a second conveyor belt (46) fixedly connected to a second remote control motor (4). The first remote control motor (3) and the second remote control motor (4) are respectively located on both sides of the fourth drive shaft (5). The fourth drive shaft (5) is also connected to a vehicle entry control assembly (51). The vehicle entry control assembly (51) includes a first synchronous pulley (511) fixedly connected to the fourth drive shaft (5). The first synchronous pulley (511) is connected to a first synchronous belt (512) extending out of the base (2). The first synchronous belt (512) is connected to a second synchronous pulley (513). The second synchronous pulley (513) is fixedly connected to a first synchronous shaft (514). The synchronous shaft (514) is fixedly connected to a third synchronous pulley (515). The third synchronous pulley (515) is connected to a second synchronous belt (516). The second synchronous belt (516) is connected to a fourth synchronous pulley (517). The fourth synchronous pulley (517) is fixedly connected to a baffle (518). The fourth drive shaft (5) is also connected to a vehicle departure control component (52). The structure of the vehicle departure control component (52) is similar to that of the vehicle entry control component (51). The difference is that the length of the first synchronous belt (512) in the vehicle departure control component (52) is longer than that in the vehicle entry control component (51), and the baffle (518) in the vehicle departure control component (52) is arranged opposite to the baffle (518) in the vehicle entry control component (51).

2. The charging pile with automatic starting function according to claim 1, characterized in that, The first drive shaft (31) is fixedly connected to a first drive gear (32) that meshes with the third drive gear (21), and the second drive shaft (41) is fixedly connected to a second drive gear (42) that meshes with the third drive gear (21); The threaded lifting assembly (8) includes a third drive shaft (223) fixedly connected to a third drive gear (21), a fourth drive gear (211) fixedly connected to the third drive shaft (223), a plurality of fifth drive gears (212) meshing with the fourth drive gear (211), a threaded sleeve (213) fixedly connected to the fifth drive gear (212), and a threaded rod (214) fixedly connected to the housing (1) by the threaded sleeve (213).

3. A charging pile with automatic start function according to claim 2, characterized in that, The base (2) is also fixedly connected to a first partition (22) between the first remote control motor (3) and the third transmission gear (21). The first partition (22) is provided with a first track (221) for sliding the first transmission shaft (31) and a second track (222) for sliding the second transmission shaft (41). The first partition (22) is also rotatably connected to the third transmission shaft (223).

4. A charging pile with automatic start function according to claim 3, characterized in that, The base (2) is also fixedly connected to a second partition (23) located between the third transmission gear (21) and the fourth transmission gear (211). The second partition (23) is rotatably connected to the third transmission shaft (223), and the fifth transmission gear (212) is rotatably connected to the second partition (23).

5. A charging pile with automatic start function according to claim 1, characterized in that, The base (2) is fixedly connected to a first protective shell (6) buried underground, and the first protective shell (6) is fixedly connected to a second protective shell (7) for protecting the vehicle entry control component (51) and the vehicle exit control component (52) located underground.

6. A charging pile with automatic start function according to claim 1, characterized in that, The base (2) is also fixedly connected to a positioning post (24) extending into the housing (1). The housing (1) is fixedly connected to an installation plate (12). The power control component (11) is installed on the installation plate (12). The power control component (11) is electrically connected to a plug (25) fixedly connected to the positioning post (24). The plug (25) is connected to a socket (13) located at the bottom of the housing (1) and electrically connected to the main power supply.

7. A charging pile with automatic start function according to claim 6, characterized in that, The mounting plate (12) is also provided with a cavity (26) for placing the charging cable, and the power control component (11) is also electrically connected to a display screen (27) fixedly connected to the mounting plate (12).

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