Multifunctional charging pile

Abstract

The multifunctional charging pile comprises a charging table, a new energy vehicle, a cable protection plate and a charging pile body, the new energy vehicle is located at the top of the charging table, a mounting plate is arranged below the charging table, welding plates are fixedly connected to the positions, close to the four corners, of the top of the mounting plate, and limiting frames are arranged at the tops of the welding plates; through mutual cooperation of a transverse plate, a vertical plate, a pressing plate, a contact rod, a trigger, a vertical rod, a reset spring, a transmitting coil and other parts, when a new energy vehicle moves to the surface of the charging table, the charging table can be driven to move downwards, and due to the fact that the bottom of the new energy vehicle is located above soft cotton, the charging table can be driven to move downwards; therefore, when the new energy vehicle moves downwards, the new energy vehicle can drive the pressing plate to move downwards and start the trigger, and when the trigger is started, the supporting air cylinder can be started to fix the current position of the charging table, so that the distance between the height of the vehicle chassis and the transmitting coil is fixed, and the charging efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of charging piles, and in particular to a multifunctional charging pile. Background Art

[0002] The working principle of a car wireless charging station is based on electromagnetic induction or magnetic resonance technology. It transmits electrical energy from the charging station (transmitter) to the electric car (receiver) wirelessly, and then powers the on-board energy storage device. This allows electric vehicles to carry a small number of battery packs, extending their range. At the same time, the power supply becomes safer and more convenient. When in use, the driver parks the car above the transmitting coil so that the transmitting end and the receiving end are roughly aligned.

[0003] The efficiency of automotive wireless charging is closely related to the distance between the transmitting coil and the receiving coil. The efficiency peak is usually within ten centimeters, and the efficiency drops significantly beyond this range. However, existing new energy vehicles have different chassis heights due to different models, resulting in lower charging efficiency for models with higher chassis than those with lower chassis, affecting charging efficiency. Summary of the Invention

[0004] To achieve the above object, the present invention provides the following technical solutions:

[0005] A multifunctional charging pile comprises a charging platform and a new energy vehicle, a cable protection plate and a charging pile, the new energy vehicle is located at the top of the charging platform, and a mounting plate is provided under the charging platform, the top of the mounting plate is fixedly connected to a welding plate near the four corners, the top of the welding plate has a limiting frame, the top of the limiting frame has a support plate, and the tops of several support plates are fixedly connected to the bottom of the support plate, the corresponding sides of the support plate and the welding plate are fixedly connected to an insertion block, the corresponding sides of the two insertion blocks pass through the inner cavity of the limiting frame and fit therewith, the corresponding sides of the support plate and the welding plate are hinged with several cranks, the left and right sides of the limiting frame are fixedly connected to the fixed frame, the inner cavities of the two fixed frames are provided with slide grooves, the inner cavities of the two slide grooves are slidably connected to moving blocks, and the corresponding sides of several cranks are hinged to adjacent moving blocks.

[0006] Preferably, a limit rod is provided through the inner cavity of the moving block, and the left and right ends of the limit rod are fixedly connected to the inner wall of the slide groove. Two movable springs are sleeved on the outer side of the limit rod, and the moving block is located between the two movable springs. The corresponding ends of the two movable springs are fixedly connected to the moving block, and the opposite ends of the two movable springs are fixedly connected to the inner wall of the slide groove.

[0007] Preferably, grooves are provided on the front, rear and right sides of the charging station, and several of the grooves are hinged with flip plates. Two base plates are fixedly connected to the front, rear and right sides of the mounting plate, and every two adjacent base plates are symmetrically arranged. Limiting grooves are provided on the tops of several base plates, and the bottoms of the flip plates are slidably connected to the adjacent limiting grooves.

[0008] Preferably, a rectangular opening is opened at the center of the top of the charging platform, and two strip openings are opened at the top of the charging platform, and the two strip openings are symmetrically arranged front to back. A transmitting coil is installed at the center of the top of the mounting plate, and the top of the transmitting coil passes through the inner cavity of the rectangular opening.

[0009] Preferably, the top of the mounting plate is fixedly connected to a fixing plate near the front and rear sides, the transmitting coil is located between the fixing plates on both sides, and the top of the fixing plate is fixedly connected to two hinge blocks, the two hinge blocks are symmetrically arranged on the left and right, and a central axis is commonly provided between the two hinge blocks, and a reciprocating screw rod is fixedly sleeved on the outside of the central axis.

[0010] Preferably, one end of the central axis away from the transmitting coil is fixedly connected to a gear, two flexible racks are fixedly connected to the bottom of the charging platform, the flexible racks are engaged with adjacent gears, and two limit sleeves are fixedly connected to the top of the mounting plate, the two limit sleeves are symmetrically arranged on the left and right, and the other side of the flexible rack passes through the inner cavity of the limit sleeve.

[0011] Preferably, two cross bars are fixedly connected between the two hinge blocks, and the two cross bars are symmetrically arranged front to back. An engaging block is commonly sleeved on the outer sides of the two cross bars, and the engaging block engages with the reciprocating screw rod. The engaging block is fixedly connected to a connecting rod, and the other end of the connecting rod passes through the inner cavity of the strip-shaped opening and is fixedly connected to a cleaning brush.

[0012] Preferably, two horizontal plates are fixedly connected to the left side of the mounting plate, and the two horizontal plates are symmetrically arranged front to back. The tops of the two horizontal plates near the left side are fixedly connected to vertical plates, and the inner cavity of the vertical plates near the top is provided with a mounting opening, and the inner cavity of the mounting opening is fixedly connected to a vertical rod, and a reset spring is sleeved on the outer side of the vertical rod near the bottom end.

[0013] Preferably, a pressing plate is commonly sleeved on the outer sides of the two vertical rods, the top of the reset spring is fixedly connected to the pressing plate, a soft sponge is fixedly connected to the top of the pressing plate, a contact rod is fixedly connected to the center of the bottom of the pressing plate, and a trigger is commonly fixedly connected near the center between the two vertical plates, the trigger and the transmitting coil are located in the same horizontal plane, and the distance between the bottom end of the contact rod and the trigger is ten centimeters.

[0014] Preferably, support cylinders are installed on the top of the mounting plate near the center of the front and rear sides, the right side of the cable protection plate is electrically connected to the transmitting coil, the charging pile is located on the left side of the mounting plate, and the left side of the cable protection plate is fixedly connected to the charging pile.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The present invention uses the mutual cooperation between the horizontal plate, vertical plate, pressing plate, contact rod, trigger, vertical rod, return spring, transmitting coil and other components to achieve that when the new energy vehicle moves to the surface of the charging platform, it can move the charging platform downward together. Because the bottom of the new energy vehicle is located above the soft cotton, when the new energy vehicle moves downward, the pressing plate can also move downward and activate the trigger. When the trigger is activated, the support cylinder can be activated to fix the current position of the charging platform, thereby fixing the height of the vehicle chassis and the distance between the transmitting coil, thereby improving charging efficiency.

[0017] 2. The present invention cooperates with other components such as the cleaning brush, connecting rod, meshing block, hinge block, cross bar, reciprocating screw, fixed plate, gear, and flexible rack. When the new energy vehicle moves to the surface of the charging platform, it can move downward with the charging platform. When the charging platform moves downward, it can drive the flexible rack to move downward, thereby driving the gear to rotate. When the gear rotates, it can drive the reciprocating screw to rotate and make the cleaning brush move back and forth to clean the surface of the transmitting coil to prevent the presence of metal foreign matter on the surface of the transmitting coil and affect the normal operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the present invention;

[0019] Figure 2 This is a structural plan view of the present invention;

[0020] Figure 3 This is a plan view of the vertical plate structure of the component of the present invention;

[0021] Figure 4 This is a schematic diagram of the structure of the flip plate component of the present invention;

[0022] Figure 5 This is a schematic diagram of the bottom structure of the charging station for the components of the present invention;

[0023] Figure 6 This is a schematic diagram of the component mounting plate structure of the present invention;

[0024] Figure 7 This is a schematic diagram of the structure of the charging station for the components of the present invention;

[0025] Figure 8 This is a schematic diagram of the reciprocating screw structure of the component of the present invention;

[0026] Figure 9 This is a schematic diagram of the component support plate structure of the present invention;

[0027] Figure 10 This is a plan view of the component support plate structure of the present invention.

[0028] Numbers in the figure: 1. Charging station; 2. New energy vehicle; 3. Flip plate; 4. Bottom plate; 5. Horizontal plate; 6. Vertical plate; 7. Mounting plate; 8. Charging pile; 9. Vertical rod; 10. Return spring; 11. Press plate; 12. Soft cotton; 13. Contact rod; 14. Trigger; 15. Transmitting coil; 16. Support cylinder; 17. Support plate; 18. Cleaning brush; 19. Connecting rod; 20. Engaging block; 21. Articulated block; 22. Horizontal rod; 23. Reciprocating screw; 24. Fixed plate; 25. Gear; 26. Flexible rack; 27. Limit sleeve; 28. Crank; 29. Fixed frame; 30. Moving block; 31. Welding plate; 32. Limit frame; 33. Insert block; 34. Movable spring; 35. Limit rod; 36. Cable protection plate. DETAILED DESCRIPTION

[0029] See also Figure 1-10 , the present invention provides a technical solution:

[0030] A multifunctional charging pile comprises a charging platform 1 and a new energy vehicle 2, a cable protection plate 36 and a charging pile 8. The new energy vehicle 2 is located at the top of the charging platform 1. A mounting plate 7 is provided under the charging platform 1. The top of the mounting plate 7 is fixedly connected to a welding plate 31 near the four corners. The top of the welding plate 31 has a limiting frame 32. The top of the limiting frame 32 has a support plate 17. The tops of several support plates 17 are fixedly connected to the bottom of the support plate 17. The corresponding sides of the support plate 17 and the welding plate 31 are fixedly connected to an insert block 33. The corresponding sides of the two insert blocks 33 pass through the inner cavity of the limiting frame 32 and fit therewith. The corresponding sides of the support plate 17 and the welding plate 31 are hinged with several cranks 28. The left and right sides of the limiting frame 32 are fixedly connected to the fixed frame 29. The inner cavities of the two fixed frames 29 are provided with slide grooves. The inner cavities of the two slide grooves are slidably connected to moving blocks 30. The corresponding sides of several cranks 28 are hinged to the adjacent moving blocks 30. The moving blocks 30 The inner cavity is penetrated by a limit rod 35, and the left and right ends of the limit rod 35 are fixedly connected to the inner wall of the slide groove. Two movable springs 34 are sleeved on the outside of the limit rod 35, and the moving block 30 is located between the two movable springs 34. The corresponding ends of the two movable springs 34 are fixedly connected to the moving block 30, and the ends of the two movable springs 34 opposite to each other are fixedly connected to the inner wall of the slide groove. Grooves are provided on the front and back sides and the right side of the charging platform 1, and several grooves are hinged with flip plates 3. Two bottom plates 4 are fixedly connected on the front and back sides and the right side of the mounting plate 7. Every two adjacent bottom plates 4 are symmetrically arranged, and the tops of several bottom plates 4 are opened in the limit grooves. The bottom of the flip plate 3 is slidably connected to the adjacent limit grooves. A rectangular opening is opened at the center of the top of the charging platform 1. Two strip openings are opened on the top of the charging platform 1, and the two strip openings are symmetrically arranged front and back. A transmitting coil 15 is installed at the center of the top of the mounting plate 7, and the top of the transmitting coil 15 passes through the inner cavity of the rectangular opening.

[0031] The top of the mounting plate 7 is fixedly connected to a fixing plate 24 near the front and rear sides. The transmitting coil 15 is located between the fixing plates 24 on both sides. Two hinge blocks 21 are fixedly connected to the top of the fixing plate 24. The two hinge blocks 21 are symmetrically arranged. A central axis is commonly passed through the two hinge blocks 21. A reciprocating screw rod 23 is fixedly sleeved on the outside of the central axis. A gear 25 is fixedly connected to the end of the central axis away from the transmitting coil 15. Two flexible racks 26 are fixedly connected to the bottom of the charging station 1. The flexible racks 26 and the adjacent gears 25 are fixedly connected. Engagement, two limit sleeves 27 are fixedly connected to the top of the mounting plate 7, and the two limit sleeves 27 are symmetrically arranged on the left and right. The other side of the soft rack 26 passes through the inner cavity of the limit sleeve 27, and two cross bars 22 are fixedly connected between the two hinge blocks 21, and the two cross bars 22 are symmetrically arranged front to back. The outer sides of the two cross bars 22 are jointly sleeved with an engaging block 20, which engages with the reciprocating screw 23. The engaging block 20 is fixedly connected to the connecting rod 19, and the other end of the connecting rod 19 passes through the inner cavity of the strip-shaped mouth and is fixedly connected to the cleaning brush 18.

[0032] Two horizontal plates 5 are fixedly connected to the left side of the mounting plate 7. The two horizontal plates 5 are symmetrically arranged front and back. The tops of the two horizontal plates 5 are fixedly connected to the vertical plates 6 near the left side. The inner cavity of the vertical plate 6 is provided with a mounting opening near the top. The inner cavity of the mounting opening is fixedly connected to a vertical rod 9. A return spring 10 is sleeved on the outer side of the vertical rod 9 near the bottom end. A pressing plate 11 is jointly sleeved on the outer sides of the two vertical rods 9. The top of the return spring 10 is fixedly connected to the pressing plate 11. A soft sponge 12 is fixedly connected to the top of the pressing plate 11. A contact rod 13 is fixedly connected to the center of the bottom of the pressing plate 11. A trigger 14 is jointly fixedly connected between the two vertical plates 6 near the center. The trigger 14 and the transmitting coil 15 are located in the same horizontal plane. The distance between the bottom end of the contact rod 13 and the trigger 14 is ten centimeters. Support cylinders 16 are installed on the top of the mounting plate 7 near the center of the front and rear sides. The right side of the cable protection plate 36 is electrically connected to the transmitting coil 15. The charging pile 8 is located on the left side of the mounting plate 7, and the left side of the cable protection plate 36 is fixedly connected to the charging pile 8.

[0033] Working principle: First, the driver drives the new energy vehicle 2 to the surface of the charging platform 1. At this time, the chassis of the new energy vehicle 2 is located on the top of the pressing plate 11. Due to the weight of the new energy vehicle 2, the charging platform 1 moves downward. When the charging platform 1 moves downward, it can drive the support plate 17 to move downward. The support plate 17 can drive the two moving blocks 30 to move backward through the adjacent cranks 28. The moving blocks 30 can contact and squeeze with the movable spring 34 when moving, thereby delaying the descent speed of the new energy vehicle 2 and preventing the descent speed from being too fast, causing damage to the equipment. When the chassis of the new energy vehicle 2 contacts the soft sponge 12 on the top of the pressing plate 11, it can drive the contact rod 13 to move downward. When the contact rod 13 moves downward, the trigger 14 can be activated. Since the trigger 14 is in contact with the contact spring 34, the contact rod 13 can be activated. The distance between the touch rods 13 is ten centimeters. Therefore, the distance between the chassis of the new energy vehicle 2 and the transmitting coil 15 is a fixed distance. When the trigger 14 is activated, the two supporting cylinders 16 can be activated. When the supporting cylinders 16 are activated, the current position of the charging platform 1 can be fixed, thereby determining the distance between the chassis of the new energy vehicle 2 and the transmitting coil 15. When the charging platform 1 moves downward, it can drive the flexible rack 26 to move downward. When the flexible rack 26 moves downward, it can drive the gear 25 to rotate. When the gear 25 rotates, it can drive the reciprocating screw 23 to rotate. When the two reciprocating screws 23 rotate, they can engage with the adjacent meshing blocks 20, thereby driving the two cleaning brushes 18 to reciprocate, thereby processing the metal foreign matter on the surface of the transmitting coil 15.

Claims

1. A multifunctional charging pile, comprising a charging station (1), a new energy vehicle (2), a cable protection plate (36) and a charging pile (8), characterized in that: The new energy vehicle (2) is located at the top of the charging platform (1), and a mounting plate (7) is provided below the charging platform (1). The top of the mounting plate (7) is fixedly connected to welding plates (31) near the four corners. A limit frame (32) is provided at the top of the welding plate (31). A support plate (17) is provided at the top of the limit frame (32). The tops of several support plates (17) are fixedly connected to the bottom of the support plate (17). The corresponding sides of the support plate (17) and the welding plate (31) are fixedly connected to plug blocks (33). The corresponding sides of the two plug blocks (33) pass through the inner cavity of the limit frame (32) and fit therewith, the corresponding sides of the support plate (17) and the welding plate (31) are hinged with a plurality of cranks (28), the left and right sides of the limit frame (32) are fixedly connected with fixed frames (29), the inner cavities of the two fixed frames (29) are provided with sliding grooves, the inner cavities of the two sliding grooves are slidably connected with moving blocks (30), and the corresponding sides of the plurality of cranks (28) are hinged with adjacent moving blocks (30).

2. A multifunctional charging pile according to claim 1, characterized in that: A limiting rod (35) is provided through the inner cavity of the moving block (30), and the left and right ends of the limiting rod (35) are fixedly connected to the inner wall of the slide groove. Two movable springs (34) are sleeved on the outer side of the limiting rod (35), and the moving block (30) is located between the two movable springs (34). The corresponding ends of the two movable springs (34) are fixedly connected to the moving block (30), and the opposite ends of the two movable springs (34) are fixedly connected to the inner wall of the slide groove.

3. A multifunctional charging pile according to claim 2, characterized in that: The charging platform (1) is provided with grooves on both the front and rear sides and the right side, and a plurality of the grooves are hinged with flip plates (3). The mounting plate (7) is fixedly connected with two bottom plates (4) on both the front and rear sides and the right side, and each two adjacent bottom plates (4) are symmetrically arranged. The tops of a plurality of the bottom plates (4) are provided with limiting grooves, and the bottoms of the flip plates (3) are slidably connected to the adjacent limiting grooves.

4. A multifunctional charging pile according to claim 3, characterized in that: A rectangular opening is provided at the center of the top of the charging platform (1), two strip openings are provided at the top of the charging platform (1), and the two strip openings are symmetrically arranged front to back. A transmitting coil (15) is installed at the center of the top of the mounting plate (7), and the top of the transmitting coil (15) passes through the inner cavity of the rectangular opening.

5. A multifunctional charging pile according to claim 4, characterized in that: The top of the mounting plate (7) is fixedly connected to a fixing plate (24) near the front and rear sides. The transmitting coil (15) is located between the fixing plates (24) on both sides. The top of the fixing plate (24) is fixedly connected to two hinge blocks (21). The two hinge blocks (21) are symmetrically arranged on the left and right. A central axis is provided between the two hinge blocks (21). A reciprocating screw rod (23) is fixedly sleeved on the outer side of the central axis.

6. A multifunctional charging pile according to claim 5, characterized in that: The end of the central axis away from the transmitting coil (15) is fixedly connected to a gear (25); the bottom of the charging platform (1) is fixedly connected to two flexible racks (26); the flexible racks (26) are engaged with adjacent gears (25); the top of the mounting plate (7) is fixedly connected to two limiting sleeves (27); the two limiting sleeves (27) are symmetrically arranged on the left and right, and the other side of the flexible rack (26) passes through the inner cavity of the limiting sleeve (27).

7. A multifunctional charging pile according to claim 6, characterized in that: Two cross bars (22) are fixedly connected between the two hinge blocks (21), and the two cross bars (22) are symmetrically arranged front to back. An engaging block (20) is sleeved on the outer sides of the two cross bars (22), and the engaging block (20) is engaged with the reciprocating screw rod (23). The engaging block (20) is fixedly connected to a connecting rod (19), and the other end of the connecting rod (19) passes through the inner cavity of the strip-shaped opening and is fixedly connected to a cleaning brush (18).

8. The multifunctional charging pile according to claim 6, characterized in that: Two horizontal plates (5) are fixedly connected to the left side of the mounting plate (7), and the two horizontal plates (5) are symmetrically arranged front to back. The tops of the two horizontal plates (5) are fixedly connected to vertical plates (6) near the left side. The inner cavity of the vertical plates (6) is provided with a mounting opening near the top. The inner cavity of the mounting opening is fixedly connected to a vertical rod (9), and a reset spring (10) is sleeved on the outer side of the vertical rod (9) near the bottom end.

9. The multifunctional charging pile according to claim 8, characterized in that: A pressing plate (11) is commonly sleeved on the outer sides of the two vertical rods (9), the top of the reset spring (10) is fixedly connected to the pressing plate (11), the top of the pressing plate (11) is fixedly connected to a soft sponge (12), the bottom center of the pressing plate (11) is fixedly connected to a contact rod (13), and a trigger (14) is commonly fixedly connected near the center between the two vertical plates (6), the trigger (14) and the transmitting coil (15) are located on the same horizontal plane, and the distance between the bottom end of the contact rod (13) and the trigger (14) is ten centimeters.

10. The multifunctional charging pile according to claim 9, characterized in that: Support cylinders (16) are installed on the top of the mounting plate (7) near the center of the front and rear sides. The right side of the cable protection plate (36) is electrically connected to the transmitting coil (15). The charging pile (8) is located on the left side of the mounting plate (7). The left side of the cable protection plate (36) is fixedly connected to the charging pile (8).

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