Intelligent track for sharing charging piles

Abstract

The utility model discloses a kind of intelligent tracks for shared charging pile, including track and the mounting bracket for installing charging box, the mounting bracket can be movably set on track along track extension direction.The utility model can realize the flexible adjustment of charging pile position, and user uses more convenient.

Description

Technical Field

[0001] This utility model relates to the field of charging pile technology, and more specifically to an intelligent track for shared charging piles. Background Technology

[0002] Charging piles function similarly to gas pumps at gas stations. They can be fixed to the ground or walls and installed in public buildings (public buildings, shopping malls, public parking lots, etc.) and residential parking lots or charging stations. They can charge various models of electric vehicles according to different voltage levels. The input end of the charging pile is directly connected to the AC power grid, and the output end is equipped with a charging plug for charging electric vehicles. Charging piles generally provide two charging methods: regular charging and fast charging. Users can use a specific charging card to swipe on the human-machine interface provided by the charging pile to perform corresponding operations such as charging mode, charging time, and printing of cost data. The charging pile display screen can display data such as charging amount, cost, and charging time. Electric vehicles (BEVs) refer to vehicles that are powered by an onboard power source and drive the wheels with an electric motor, meeting all road traffic and safety regulations. Due to their relatively smaller environmental impact compared to traditional cars, their prospects are widely regarded as promising.

[0003] Currently, most charging stations on the market are fixed installations, either mounted on the ground with supports or directly on a wall, and can only be used in specific parking spaces. However, some households now have at least two parking spaces, each requiring a separate charging station, which is costly. If a charging station is only installed in one parking space, other vehicles will be unable to charge if the electric vehicle in that space is not moved promptly after being fully charged. In public parking lots, it is also common for gasoline vehicles to occupy charging spaces, preventing electric vehicles from charging.

[0004] Therefore, it is necessary to improve the existing charging pile installation method so that its location can be flexibly adjusted to allow electric vehicles in different parking spaces to charge. Utility Model Content

[0005] The purpose of this invention is to provide an intelligent track for shared charging stations. This invention allows for flexible adjustment of the charging station's location, making it more convenient for users.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an intelligent track for shared charging piles, including a track and a mounting bracket for mounting charging boxes, wherein the mounting bracket is movably mounted on the track along the track's extension direction.

[0007] By adopting the above technical solution, the location of the charging pile can be flexibly adjusted between adjacent parking spaces, enabling multiple parking spaces to truly share a single charging pile. This not only reduces the cost of use but also eliminates concerns about gasoline vehicles occupying charging spaces or fully charged electric vehicles occupying charging spaces, greatly facilitating user use.

[0008] The present invention is further configured such that there are two tracks, which are arranged in parallel and connected by multiple connecting plates. Guide grooves are provided in the extension direction of the tracks, and guide wheels are rotatably arranged on both sides of the mounting bracket, with the guide wheels rolling in the corresponding guide grooves.

[0009] By adopting the above technical solution, the mounting bracket and the track move in a rolling cooperation manner, resulting in low friction between the components. This not only makes the movement smoother but also avoids friction noise and extends the service life.

[0010] The present invention is further provided that a limiting wheel is rotatably provided on the front and rear sides of the mounting bracket, and the limiting wheel rolls in cooperation with the inner sidewall of the corresponding guide groove.

[0011] By adopting the above technical solution, when the mounting bracket moves along the extension direction of the track, the limiting wheels on both sides can limit the left and right sides of the mounting bracket, so that it will not swing left and right during the movement, making the movement more stable. Moreover, the limiting structure adopts a rolling cooperation method, which also reduces friction.

[0012] The present invention is further configured to include a drive mechanism for driving the movement of the mounting bracket. The mounting bracket is provided with a mounting plate. The drive mechanism includes a drive motor and a gear. The drive motor is mounted on the mounting plate. A linkage sleeve is circumferentially mounted on the motor shaft of the drive motor. The gear is circumferentially mounted on the linkage sleeve. Multiple teeth for meshing with the gear are evenly arranged in the extension direction of the track.

[0013] By adopting the above technical solution, the position of the charging pile can be changed by using an electronically controlled drive to move the mounting bracket. The operation is convenient and labor-saving. The power transmission between the drive motor and the mounting bracket is achieved by using a gear and toothed gear combination. The transmission is efficient, not easy to slip, and has good stability, which can achieve precise control of the charging pile position.

[0014] The present invention is further configured such that a first circular hole is provided on the mounting plate, and a bearing is sandwiched between the inner circular surface of the first circular hole and the outer circular surface of the linkage sleeve.

[0015] By adopting the above technical solution, the rotational friction of the linkage sleeve can be reduced, thereby reducing the wear of the linkage sleeve, increasing the service life of the mechanism, and reducing the energy consumption of the drive motor.

[0016] The present invention is further provided that the mounting plate is connected to a protective cover for enclosing the gear inside.

[0017] By adopting the above technical solution, the gear transmission structure can be protected, preventing foreign objects from falling into the gear and causing jamming between the gear and the tooth.

[0018] The present invention is further configured such that a second circular hole is provided on the protective cover, and the upper end of the linkage sleeve is rotatably disposed in the second circular hole.

[0019] By adopting the above technical solution, the linkage sleeve can be horizontally limited and supported, avoiding radial sway when it rotates at high speed, and further improving the stability of the mechanism's operation.

[0020] The present invention is further configured such that the mounting bracket is provided with at least two connecting slots, the connecting slots include an inclined extending opening slot and a hanging slot provided at the lower end of the opening slot and extending downward, and the side of the charging box is provided with a number of connecting screws corresponding to the number of connecting slots, the connecting screws being hooked onto the hanging slots.

[0021] By adopting the above technical solution, the charging box is connected to the mounting bracket by a suspension installation method, which makes the assembly and disassembly operations very convenient and facilitates the initial assembly and subsequent disassembly and maintenance operations.

[0022] The present invention is further configured such that the connecting screw is provided with a positioning groove, and the mounting bracket is engaged in the positioning groove at the lower end of the hanging groove.

[0023] By adopting the above technical solution and restricting the charging box through the positioning structure, the stability of the charging box installation structure can be further improved. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 for Figure 1 Enlarged structural diagram of section A in the middle; Figure 3 This is a schematic diagram of the drive mechanism of this utility model; Figure 4 This is a side view of the drive mechanism and track cooperation structure of this utility model; Figure 5 This is a cross-sectional view of the drive mechanism of this utility model.

[0025] In the diagram: 1. Track; 2. Charging box; 3. Mounting bracket; 4. Connecting plate; 5. Guide groove; 6. Guide wheel; 7. Limiting wheel; 8. Drive mechanism; 9. Mounting plate; 10. Drive motor; 11. Gear; 12. Linkage sleeve; 13. Toothed edge; 14. First circular hole; 15. Bearing; 16. Protective cover; 17. Second circular hole; 18. Connecting groove; 19. Opening groove; 20. Hanging groove; 21. Connecting screw; 22. Positioning groove. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Example: As attached Figures 1-5 The diagram illustrates a smart track for shared charging stations, comprising a track 1 and a mounting bracket 3 for mounting charging boxes 2. The mounting bracket 3 is movably mounted on the track 1 along its extension direction. This design allows the charging station position to be flexibly adjusted between adjacent parking spaces, enabling multiple parking spaces to truly share a single charging station. This not only reduces operating costs but also eliminates concerns about gasoline vehicles or fully charged electric vehicles occupying charging spaces, greatly facilitating user convenience.

[0028] As attached Figures 1-5 As shown in the diagram, in a further embodiment, this embodiment uses two tracks 1 arranged in parallel. The two tracks 1 are connected by multiple connecting plates 4. Specifically, multiple first mounting holes for screws to pass through are evenly arranged on the upper ends of the two tracks 1. The connecting plates 4 have second mounting plates 9 for screws to pass through. Guide grooves 5 are provided in the extending direction of the tracks 1. A guide wheel 6 is rotatably arranged on each side of the mounting bracket 3. The guide wheels 6 are vertically arranged and roll in the corresponding guide grooves 5. The guide wheels 6 can be rubber-coated bearings, which are connected to the upper side of the mounting bracket 3 by screws. The mounting bracket 3 and the tracks 1 move in a rolling engagement manner, resulting in low friction between the components. This not only makes the movement smoother but also avoids friction noise and extends the service life.

[0029] As attached Figure 4As shown, a limiting wheel 7 is rotatably mounted on each of the front and rear sides of the mounting bracket 3. The limiting wheels 7 are arranged horizontally and roll in contact with the inner wall of the corresponding guide groove 5. The two limiting wheels 7 exert opposite forces on the inner side of the corresponding guide groove 5, thereby achieving left and right limiting. The limiting wheels 7 can also be rubber-coated bearings, which are connected to both sides of the mounting bracket 3 by screws. When the mounting bracket 3 moves along the extension direction of the track 1, the limiting wheels 7 on both sides can limit the left and right sides of the mounting bracket 3, preventing it from swaying left and right during movement, making the movement more stable. Moreover, the limiting structure adopts a rolling contact method, which also reduces friction.

[0030] As attached Figure 2 and attached Figure 3 As shown, it also includes a drive mechanism 8 for driving the movement of the mounting bracket 3. The mounting bracket 3 is provided with a mounting plate 9. The drive mechanism 8 includes a drive motor 10 and a gear 11. The drive motor 10 is mounted on the mounting plate 9. A linkage sleeve 12 is circumferentially mounted on the motor shaft of the drive motor 10. The two can be riveted together and are engaged with a non-circular shaft hole. The gear 11 is circumferentially mounted on the linkage sleeve 12. The two are engaged with a non-circular shaft hole. Multiple teeth 13 for meshing with the gear 11 are evenly arranged in the extension direction of the track 1. The electric control drive of the mounting bracket 3 is used to change the position of the charging pile. The operation is convenient and labor-saving. The power transmission between the drive motor 10 and the mounting bracket 3 is achieved by the gear 11 and teeth 13. The transmission is efficient, not easy to slip, and has good stability, enabling precise control of the charging pile position.

[0031] The controller can be electrically connected to the drive motor 10, and the wireless receiving module can also be electrically connected to the controller. Commands can be sent via mobile phone or remote control, received by the wireless receiving module, and transmitted to the controller. The controller then controls the drive motor 10 to operate, thereby moving the mounting bracket 3, or controls the drive motor 10 to stop operating. Alternatively, a control button can be directly electrically connected to the drive motor 10, allowing direct control of the drive motor's power supply and operating time. This type of control is a mature technology in the market, therefore its specific configuration will not be detailed here.

[0032] As attached Figure 5 As shown, the mounting plate 9 has a first circular hole 14. A bearing 15 is sandwiched between the inner circular surface of the first circular hole 14 and the outer circular surface of the linkage sleeve 12. More specifically, the outer ring of the bearing 15 is interference-fitted with the first circular hole 14, and the inner ring of the bearing 15 is interference-fitted with the linkage sleeve 12. This design can reduce the rotational friction of the linkage sleeve 12, thereby reducing the wear of the linkage sleeve 12, increasing the service life of the mechanism, and reducing the energy consumption of the drive motor 10.

[0033] As attached Figure 3 As shown, a protective cover 16 for enclosing the gear 11 is connected to the mounting plate 9 by screws. The protective cover 16 protects the transmission structure of the gear 11 and prevents foreign objects from falling into the gear 11 and causing jamming between the gear 11 and the toothed edge 13.

[0034] As attached Figure 5 As shown, the protective cover 16 has a second circular hole 17, and the upper end of the linkage sleeve 12 is rotatably disposed within the second circular hole 17. This design can provide horizontal limiting support for the linkage sleeve 12, preventing radial swaying during high-speed rotation and further improving the stability of the mechanism's operation.

[0035] As attached Figure 2 As shown, two mounting brackets 3 can be provided, connected to both sides of the charging housing 2. Each mounting bracket 3 has at least two connecting slots 18, each connecting slot 18 including an inclined extending opening slot 19 and a hanging slot 20 located at the lower end of the opening slot 19 and extending downwards. The side of the charging housing 2 has a number of connecting screws 21 corresponding to the number of connecting slots 18, and the connecting screws 21 are hooked onto the hanging slots 20. The charging housing 2 is connected to the mounting brackets 3 by a suspended installation method, making assembly and disassembly very convenient and facilitating both initial assembly and subsequent disassembly and maintenance.

[0036] As attached Figure 2 As shown, the connecting screw 21 has a positioning groove 22, which extends in a circular shape. The mounting bracket 3 is engaged in the positioning groove 22 at the lower end of the hanging groove 20, meaning the width of the positioning groove 22 is approximately equal to the sheet metal thickness of the mounting bracket 3. By restricting the charging box 2 through the positioning structure, the stability of the charging box 2's mounting structure can be further improved.

Claims

1. A smart track for shared charging stations, characterized in that: The device includes a track (1) and a mounting bracket (3) for mounting the charging box (2). The mounting bracket (3) can be movably mounted on the track (1) along the extension direction of the track (1). There are two tracks (1), and the two tracks (1) are arranged in parallel. The two tracks (1) are connected by multiple connecting plates (4). The track (1) is provided with a guide groove (5) in the extension direction. A guide wheel (6) is rotatably mounted on each side of the mounting bracket (3). The guide wheel (6) is rolled in the corresponding guide groove (5).

2. The intelligent track for shared charging stations according to claim 1, characterized in that: The mounting bracket (3) is also provided with a limiting wheel (7) on its front and rear sides respectively, and the limiting wheel (7) rolls with the inner wall of the corresponding guide groove (5).

3. The intelligent track for shared charging stations according to claim 1, characterized in that: It also includes a drive mechanism (8) for driving the movement of the mounting bracket (3). The mounting bracket (3) is provided with a mounting plate (9). The drive mechanism (8) includes a drive motor (10) and a gear (11). The drive motor (10) is mounted on the mounting plate (9). A linkage sleeve (12) is circumferentially mounted on the motor shaft of the drive motor (10). The gear (11) is circumferentially mounted on the linkage sleeve (12). A plurality of teeth (13) for meshing with the gear (11) are evenly arranged in the extension direction of the track (1).

4. The intelligent track for shared charging stations according to claim 3, characterized in that: The mounting plate (9) has a first circular hole (14), and a bearing (15) is sandwiched between the inner circular surface of the first circular hole (14) and the outer circular surface of the linkage sleeve (12).

5. A smart track for shared charging stations according to claim 3, characterized in that: The mounting plate (9) is connected to a protective cover (16) for covering the gear (11) inside.

6. A smart track for shared charging stations according to claim 5, characterized in that: The protective cover (16) has a second circular hole (17), and the upper end of the linkage sleeve (12) is rotatably disposed in the second circular hole (17).

7. A smart track for shared charging stations according to claim 1, characterized in that: The mounting bracket (3) is provided with at least two connecting slots (18). The connecting slots (18) include an inclined extending opening slot (19) and a hanging slot (20) located at the lower end of the opening slot (19) and extending downward. The side of the charging box (2) is provided with a number of connecting screws (21) equal to the number of connecting slots (18). The connecting screws (21) are hooked onto the hanging slots (20).

8. A smart track for shared charging stations according to claim 7, characterized in that: The connecting screw (21) is provided with a positioning groove (22), and the mounting bracket (3) is engaged in the positioning groove (22) at the lower end of the hanging groove (20).

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