Mobile wireless charging transmitting terminal

Abstract

The invention provides a mobile wireless charging transmitting terminal, and relates to the technical field of wireless charging. The mobile wireless charging transmitting terminal comprises a main board, a first long board, two side boards, two side blocks, a second long board, a charging board and a supporting board, transverse moving blocks are fixedly arranged on the front side and the rear side of the middle of the lower end face of the charging board, and supporting frames are slidably arranged on the front side and the rear side of the upper end face of the supporting board. The charging panel is pushed through the bamboo joint electric telescopic rod, so that the charging panel is close to the chassis of the electric vehicle, vehicles with different chassis heights can be charged conveniently, and the charging panel is driven to move through the vertical moving block and the transverse moving block, so that the position of the charging panel can be adjusted conveniently, and vehicles stopped irregularly can be charged stably; the rotating first lead screw drives the push plate to slide on the charging plate, the sliding push plate scrapes the charging plate through the push block, and the situation that dirt affects charging of the charging plate on the electric vehicle is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of wireless charging, and in particular to a mobile wireless charging transmitting terminal. Background Art

[0002] An electric car is a car that is powered by electricity and mainly relies on batteries. Electric cars have no tailpipe emissions, which helps reduce air pollution and greenhouse gas emissions. Electric cars can be charged using two methods: wireless charging and wired charging. Wireless charging involves aligning the wireless charging transmitter with the chassis of the electric car and transmitting electrical energy to the receiving end of the electric car through an electromagnetic field, thereby charging the car's battery.

[0003] When performing wireless charging, electric vehicles need to be parked neatly on the charging space, but the size of the charging space is limited, and it is difficult for unskilled drivers to park neatly. This causes the charging transmitter to deviate from the bottom of the vehicle, thus affecting the charging process. The charging transmitter is embedded in the ground, which results in different charging speeds for vehicles with different chassis heights, which affects the charging efficiency for taller vehicles. In addition, the surface of the charging transmitter that is exposed for a long time is prone to accumulation of dirt, resulting in slower charging efficiency. Summary of the invention

[0004] 1. Technical issues to be resolved In view of the deficiencies in the prior art, the present invention provides a mobile wireless charging transmitter, which solves the problems of dirt accumulation on the charging transmitter affecting the charging efficiency and irregular parking of vehicles leading to charging failure.

[0005] (II) Technical solution To achieve the above objectives, the present invention is implemented through the following technical solutions: a mobile wireless charging transmitter, comprising a main board, a first long board, two side boards, two side blocks, a second long board, a charging board and a support board, wherein the front and rear positions in the middle of the lower end surface of the charging board are fixedly provided with lateral moving blocks, the front and rear positions on the upper end surface of the support board are slidably provided with a support frame, a second screw rod is rotatably provided between the inner walls on both sides of the two support frames, a vertical moving block is slidably sleeved in the middle position of the inner wall of the support board, a support folding plate is fixedly provided in the middle position of the end surfaces on both sides of the support board, a bamboo electric telescopic rod is fixedly provided on both sides of the middle of the inner bottom surface of the main board, a first small motor is fixedly provided on one end surface of the two support frames, and a third screw rod is rotatably provided on the front inner wall and the rear inner wall of the support board; A placement groove is provided on the front end surface of the second long board, and first screw rods are rotatably provided on both sides between the placement groove and the first long board, a push plate is threadedly sleeved between the two first screw rods, a push block is fixedly provided on the lower side of the front end surface of the push plate, and a plurality of second electric telescopic rods are fixedly provided between the inner bottom surfaces of the two side blocks and the lower end surfaces of the two side boards, and a notch is provided on the front end surface of the first long board.

[0006] Preferably, the charging plate is slidably arranged on the inner wall of the main board, the two lateral moving blocks are respectively slidably arranged on the inner bottom surfaces of the two support frames, the two second screw rods are respectively threadedly sleeved on the inner walls of the two lateral moving blocks, and the output ends of the two first small motors are fixedly arranged on one side end surface of the two second screw rods.

[0007] Preferably, the vertical moving block is threadedly sleeved on the inner wall of the third screw rod, a second small motor is embedded in the inner wall of the rear side of the support plate, and the output end of the second small motor is fixedly arranged on the rear end face of the third screw rod.

[0008] Preferably, connecting plates are fixedly provided on the front and rear sides of the upper end surface of the vertical moving block, the two connecting plates are respectively fixedly provided on the end surfaces on opposite sides of the two support frames, and the output ends of the two bamboo-section electric telescopic rods are respectively fixedly provided on the lower end surfaces on the opposite sides of the two support folding plates.

[0009] Preferably, a first lateral sensor is fixedly provided at the middle position of the end surfaces on opposite sides of the two support frames, and a second lateral sensor is fixedly provided at the middle position of the end surfaces on opposite sides of the two lateral moving blocks, and the two first lateral sensors and the two second lateral sensors sense each other.

[0010] Preferably, a second vertical sensor is fixedly provided at the middle position of the upper end surface of the vertical moving block, and a first vertical sensor is fixedly provided at the middle position of the lower end surface of the charging plate, and the first vertical sensor and the second vertical sensor sense each other.

[0011] Preferably, long grooves are provided at the front and rear sides of the upper end surface of the main board, and a plurality of first electric telescopic rods are fixedly arranged on the bottom surfaces of the two long grooves. The output ends of the two first electric telescopic rods are respectively fixedly arranged on the lower end surfaces of the first long plate and the second long plate, and the first long plate and the second long plate are respectively slidably arranged on the inner walls of the two long grooves. Motors are fixedly arranged inside both sides of the first long plate, and the output ends of the two motors are respectively fixedly arranged on the front end surfaces of the two first screw rods.

[0012] Preferably, side grooves are provided on both sides of the upper end surface of the main board, storage grooves are provided on the upper sides of the inner walls on the opposite sides of the two side grooves, a plurality of third electric telescopic rods are fixedly arranged between the end surfaces on the opposite sides of the two side blocks and the two storage grooves, and the two side blocks and the two side plates are respectively slidably arranged on the inner walls of the two side grooves.

[0013] Working principle: When charging an electric car, drive the electric car onto the charging plate, start the bamboo electric telescopic rod to push the support folding plate, let the support folding plate drive the charging plate to rise through the support plate, and sense the position of the car through the sensor inside the charging plate. When it is sensed that the car is parked in the wrong position, start the first small motor to drive the second screw rod to rotate, let the second screw rod drive the connecting plate to slide on the support frame, thereby driving the charging plate to move horizontally, and start the second small motor to drive the third screw rod to rotate, let the third screw rod drive the vertical moving block to slide inside the support plate, thereby driving the charging plate to move vertically to correct the situation. Align the bottom of the car, when the car is charged, the first small motor and the second small motor drive the second screw rod and the third screw rod to rotate, so that the first horizontal sensor and the second sensor, the first vertical sensor and the second vertical sensor are inductively aligned with each other, so that the charging plate is reset, and then the bamboo section drives the telescopic rod to pull the charging plate into the main board, and the first electric telescopic rod is started to push the long board to make the long board rise, and then the motor inside the first long board is started to drive the first screw rod to rotate, and the first screw rod pushes the push plate out of the placement slot, so that the push block on the push plate scrapes the charging plate, thereby cleaning the charging plate.

[0014] (III) Beneficial effects The present invention provides a mobile wireless charging transmitter, which has the following beneficial effects: 1. The present invention provides a mobile wireless charging transmitter, which is provided with a position sensing system. When the electric car is parked at the charging position, the charging plate will sense the position of the car chassis and start the bamboo-jointed electric telescopic rod inside the main board. The bamboo-jointed electric telescopic rod pushes the supporting folding plate, so that the supporting folding plate supports the charging plate through the supporting frame and the horizontal moving block on the supporting plate, so that the charging plate is close to the chassis of the electric car, which is convenient for charging vehicles with different chassis heights.

[0015] 2. The present invention provides a mobile wireless charging transmitter. When a car is parked irregularly, the starting motor drives the second screw rod to rotate, so that the second screw rod drives the lateral moving block to slide on the bottom surface of the support frame, so that the lateral moving block can drive the charging plate to move horizontally, and the rotating third motor drives the vertical moving block to slide inside the support plate, thereby driving the charging plate to move vertically through the vertical moving block through the support frame and the vertical moving block, thereby facilitating the adjustment of the position of the charging plate, so that vehicles that are parked irregularly can also be charged stably.

[0016] 3. The present invention provides a mobile wireless charging transmitter. When charging is completed, the side blocks and the side plates are retracted into the main board, and the first long plate and the second long plate extend from the main board. Then, the first screw rod is driven to rotate by the motor, and the rotating first screw rod drives the push plate to slide on the charging plate. The sliding push plate scrapes the charging plate through the push block, and the scraped dirt is pushed out from the notch. The surface of the charging plate is more convenient to clean, and the dirt is prevented from affecting the charging of the electric vehicle by the charging plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an axonometric schematic diagram of the present invention; Figure 2 A schematic diagram of cleaning a charging plate according to the present invention; Figure 3 is a schematic diagram of the charging state of the present invention; Figure 4 It is a side sectional schematic diagram of the present invention; Figure 5 It is a side cross-sectional schematic diagram of the mainboard of the present invention; Figure 6 It is a front cross-sectional schematic diagram of the mainboard of the present invention; Figure 7 For the present invention Figure 6 An enlarged schematic diagram of point A.

[0018] Among them, 1. main board; 2. first long board; 3. side board; 4. charging board; 5. second long board; 6. first screw rod; 7. long groove; 8. side groove; 9. notch; 10. push block; 11. push plate; 12. placement groove; 13. lateral moving block; 14. support frame; 15. support plate; 16. bamboo electric telescopic rod; 17. support folding plate; 18. first lateral sensor; 19. second lateral sensor; 20. second screw rod; 21. first small motor; 22. connecting plate; 23. first vertical sensor; 24. vertical moving block; 25. third screw rod; 26. second vertical sensor; 27. second small motor; 28. storage groove; 29. ​​first electric telescopic rod; 30. side block; 31. second electric telescopic rod; 32. third electric telescopic rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] Example: like Figure 1 , Figure 3 , Figure 4 As shown, an embodiment of the present invention provides a mobile wireless charging transmitter, including a main board 1, a first long board 2, two side boards 3, two side blocks 30, a second long board 5, a charging board 4 and a support board 15, wherein lateral moving blocks 13 are fixedly arranged at the front and rear positions in the middle of the lower end surface of the charging board 4, and support frames 14 are slidably arranged at the front and rear positions on the upper end surface of the support board 15, and second screw rods 20 are rotatably arranged between the inner walls on both sides of the two support frames 14, and a vertical moving block 24 is slidably sleeved at the middle position of the inner wall of the support board 15, and support folding plates 17 are fixedly arranged at the middle position of the end surfaces on both sides of the support board 15, bamboo-joint electric telescopic rods 16 are fixedly arranged at both sides of the middle of the inner bottom surface of the main board 1, and a first small motor 21 is fixedly arranged on one side end surface of the two support frames 14, and a third screw rod 25 is rotatably arranged on the front inner wall and the rear inner wall of the support board 15.

[0021] The charging plate 4 is slidably set on the inner wall of the main board 1, the two lateral moving blocks 13 are respectively slidably set on the inner bottom surfaces of the two support frames 14, the two second screw rods 20 are respectively threadedly sleeved on the inner walls of the two lateral moving blocks 13, the output ends of the two first small motors 21 are fixedly set on the end faces of one side of the two second screw rods 20, the vertical moving block 24 is threadedly sleeved on the inner wall of the third screw rod 25, the second small motor 27 is embedded in the inner wall of the rear side of the support plate 15, the output end of the second small motor 27 is fixedly set on the rear end face of the third screw rod 25, the front and rear positions of the upper end face of the vertical moving block 24 are fixedly set with connecting plates 22, the two connecting plates 22 are respectively fixedly set on the end faces of the opposite side of the two support frames 14, and the output ends of the two bamboo electric telescopic rods 16 are respectively fixedly set on the lower end faces on the opposite side of the two support folding plates 17.

[0022] A first lateral sensor 18 is fixedly set at the middle position of the end surface of the opposite side of the two support frames 14, a second lateral sensor 19 is fixedly set at the middle position of the end surface of the opposite side of the two lateral moving blocks 13, the two first lateral sensors 18 and the two second lateral sensors 19 sense each other, a second vertical sensor 26 is fixedly set at the middle position of the upper end surface of the vertical moving block 24, and a first vertical sensor 23 is fixedly set at the middle position of the lower end surface of the charging plate 4, and the first vertical sensor 23 and the second vertical sensor 26 sense each other.

[0023] Specifically, when charging the electric car, the electric car is driven onto the charging plate 4, and the bamboo-jointed electric telescopic rod 16 is started to push the supporting folding plate 17, so that the supporting folding plate 17 drives the charging plate 4 to rise through the supporting plate 15, so as to facilitate the charging of electric cars with chassis of different heights through the charging plate 4. The position of the car is sensed by the sensor inside the charging plate 4. When it is sensed that the position of the car is not right, the first small motor 21 is started to drive the second screw rod 20 to rotate, so that the second screw rod 20 drives the connecting plate 22 to slide on the supporting frame 14, thereby driving the charging plate 4 to move horizontally, and the second small motor 27 is started to drive the third screw rod 25 rotates, allowing the third screw rod 25 to drive the vertical moving block 24 to slide inside the support plate 15, thereby driving the charging plate 4 to move vertically to align with the bottom of the car, which is convenient for corresponding irregularly parked cars. When the car is charged, the first small motor 21 and the second small motor 27 drive the second screw rod 20 and the third screw rod 25 to rotate, so that the first lateral sensor 18 and the second sensor, the first vertical sensor 23 and the second vertical sensor 26 are mutually inductively aligned, so that the charging plate 4 is reset, and then the bamboo section drives the telescopic rod to pull the charging plate 4 into the main board 1, making the car charging transmitter more convenient to use.

[0024] like Figure 1 , Figure 2 , Figure 5 , Figure 6 , Figure 7 As shown, a placement groove 12 is provided on the front end surface of the second long board 5, and first screw rods 6 are rotatably provided on both sides between the placement groove 12 and the first long board 2, a push plate 11 is threadedly sleeved between the two first screw rods 6, a push block 10 is fixedly provided on the lower side of the front end surface of the push plate 11, and a plurality of second electric telescopic rods 31 are fixedly provided between the inner bottom surfaces of the two side blocks 30 and the lower end surfaces of the two side boards 3, and a notch 9 is provided on the front end surface of the first long board 2.

[0025] Long grooves 7 are provided on the front and rear sides of the upper end surface of the main board 1, and a plurality of first electric telescopic rods 29 are fixedly arranged on the inner bottom surfaces of the two long grooves 7. The output ends of the two first electric telescopic rods 29 are respectively fixedly arranged on the lower end surfaces of the first long board 2 and the second long board 5. The first long board 2 and the second long board 5 are respectively slidably arranged on the inner walls of the two long grooves 7. Motors are fixedly arranged inside both sides of the first long board 2, and the output ends of the two motors are respectively fixedly arranged on the front end surfaces of the two first screw rods 6. Side grooves 8 are provided on both sides of the upper end surface of the main board 1, and storage grooves 28 are provided on the upper sides of the inner walls on the opposite sides of the two side grooves 8. A plurality of third electric telescopic rods 32 are fixedly arranged between the end surfaces on the opposite sides of the two side blocks 30 and the two storage grooves 28, and the two side blocks 30 and the two side boards 3 are respectively slidably arranged on the inner walls of the two side grooves 8.

[0026] Specifically, after charging is completed, the second electric telescopic rod 31 is started to pull the side panel 3 so that the side panel 3 covers the side block 30, the third electric telescopic rod 32 is started to pull the side block 30 into the storage groove 28, and then the first electric telescopic rod 29 is started to push the first long board 2 and the second long board 5 up, and the motor inside the first long board 2 is started to drive the first screw rod 6 to rotate, and the first screw rod 6 pushes the push plate 11 out of the placement groove 12, so that the push block 10 on the push plate 11 scrapes the charging plate 4, so that the charging plate 4 can be cleaned to prevent dirt from affecting the charging efficiency of the charging plate 4. After cleaning, the push plate 11 resets the first electric telescopic rod 29 to first pull the long board into the long groove 7, and then start the third electric telescopic rod 32 to push it into the side groove 8. The second electric telescopic rod 31 pushes the side panel 3 upward to be flush with the surface of the main board 1, and the long board and the side panel 3 are blocked to prevent dirt from falling into the main board 1.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mobile wireless charging transmitter, comprising a main board (1), a first long board (2), two side boards (3), two side blocks (30), a second long board (5), a charging board (4) and a support board (15), characterized in that: A lateral moving block (13) is fixedly provided at the front and rear positions in the middle of the lower end surface of the charging plate (4); a support frame (14) is slidably provided at the front and rear positions of the upper end surface of the support plate (15); a second screw rod (20) is rotatably provided between the inner walls on both sides of the two support frames (14); a vertical moving block (24) is slidably sleeved in the middle position of the inner wall of the support plate (15); a support folding plate (17) is fixedly provided in the middle position of the end surfaces on both sides of the support plate (15); a bamboo-jointed electric telescopic rod (16) is fixedly provided at both sides in the middle of the inner bottom surface of the main board (1); a first small motor (21) is fixedly provided on one side of the end surfaces of the two support frames (14); and a third screw rod (25) is rotatably provided on the front inner wall and the rear inner wall of the support plate (15); The front end surface of the second long plate (5) is provided with a placement groove (12), and first screw rods (6) are rotatably arranged at both sides between the placement groove (12) and the first long plate (2), a push plate (11) is threadedly sleeved between the two first screw rods (6), a push block (10) is fixedly arranged at the lower side of the front end surface of the push plate (11), and a plurality of second electric telescopic rods (31) are fixedly arranged between the inner bottom surfaces of the two side blocks (30) and the lower end surfaces of the two side plates (3), and a notch (9) is provided on the front end surface of the first long plate (2).

2. The mobile wireless charging transmitter according to claim 1, characterized in that: The charging plate (4) is slidably mounted on the inner wall of the main board (1), the two transverse moving blocks (13) are respectively slidably mounted on the inner bottom surfaces of the two support frames (14), the two second screw rods (20) are respectively threadedly mounted on the inner walls of the two transverse moving blocks (13), and the output ends of the two first small motors (21) are fixedly mounted on one side end surface of the two second screw rods (20).

3. The mobile wireless charging transmitter according to claim 1, characterized in that: The vertical moving block (24) is threadedly sleeved on the inner wall of the third screw rod (25), a second small motor (27) is embedded in the inner wall of the rear side of the support plate (15), and the output end of the second small motor (27) is fixedly arranged on the rear end surface of the third screw rod (25).

4. The mobile wireless charging transmitter according to claim 1, characterized in that: A connecting plate (22) is fixedly provided at the front and rear positions of the upper end surface of the vertical moving block (24); the two connecting plates (22) are respectively fixedly provided on the end surfaces of the two supporting frames (14) on opposite sides; and the output ends of the two bamboo-jointed electric telescopic rods (16) are respectively fixedly provided on the lower end surfaces of the two supporting folding plates (17) on opposite sides.

5. The mobile wireless charging transmitter according to claim 1, characterized in that: A first lateral sensor (18) is fixedly disposed at the middle position of the end surfaces on the opposite side of the two support frames (14), and a second lateral sensor (19) is fixedly disposed at the middle position of the end surfaces on the opposite side of the two lateral moving blocks (13), and the two first lateral sensors (18) and the two second lateral sensors (19) sense each other.

6. The mobile wireless charging transmitter according to claim 1, characterized in that: A second vertical sensor (26) is fixedly disposed at the middle position of the upper end surface of the vertical moving block (24), and a first vertical sensor (23) is fixedly disposed at the middle position of the lower end surface of the charging plate (4), and the first vertical sensor (23) and the second vertical sensor (26) sense each other.

7. The mobile wireless charging transmitter according to claim 1, characterized in that: Long grooves (7) are provided at the front and rear sides of the upper end surface of the main board (1); a plurality of first electric telescopic rods (29) are fixedly arranged on the inner bottom surfaces of the two long grooves (7); the output ends of the two first electric telescopic rods (29) are respectively fixedly arranged on the lower end surfaces of the first long board (2) and the second long board (5); the first long board (2) and the second long board (5) are respectively slidably arranged on the inner walls of the two long grooves (7); motors are fixedly arranged inside the two sides of the first long board (2); and the output ends of the two motors are respectively fixedly arranged on the front end surfaces of the two first screw rods (6).

8. The mobile wireless charging transmitter according to claim 1, characterized in that: Side grooves (8) are provided at both sides of the upper end surface of the main board (1); storage grooves (28) are provided at the upper sides of the inner walls on the opposite sides of the two side grooves (8); a plurality of third electric telescopic rods (32) are fixedly arranged between the end surfaces on the opposite sides of the two side blocks (30) and the two storage grooves (28); and the two side blocks (30) and the two side plates (3) are slidably arranged on the inner walls of the two side grooves (8), respectively.

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