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Wireless charging positioning mechanism for electric vehicle

A wireless charging and positioning mechanism technology, which is applied in electric vehicle charging technology, electric vehicles, charging stations, etc., can solve the problems of self-adaptive adjustment and inability to adjust the lifting height of the positioning mechanism

Inactive Publication Date: 2021-07-06
金源鸿
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing electric vehicle wireless charging positioning mechanism cannot adjust the wireless charging position on the ground according to the different charging positions of the vehicle, and cannot adapt the lifting height of the positioning mechanism according to the different chassis heights of the electric vehicle. adjust

Method used

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  • Wireless charging positioning mechanism for electric vehicle
  • Wireless charging positioning mechanism for electric vehicle
  • Wireless charging positioning mechanism for electric vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Embodiment 1: When adjusting the position of the installation box 12 as required, the present invention provides such figure 1 , 3 , A wireless charging positioning mechanism for electric vehicles shown in 4 and 6, the top of the top plate 8 is integrally formed with a protruding frame 9, the top of the protruding frame 9 is provided with a matching cavity, and the inner edge of the matching cavity is respectively provided with The first chute and the second chute, and the first chute and the second chute are staggered up and down, a first slide bar 10 is slidably arranged in the first chute, and two first slide rods 10 are slidably arranged in the second chute Two sliding rods 11. During specific implementation, the first sliding rod 10 and the second sliding rod 11 can be embedded with auxiliary rolling balls, and the first sliding rod 10 and the second sliding rod 11 are penetrated and installed box of 12;

[0026] The middle part of the top of the installation box...

Embodiment 2

[0030] Embodiment 2: When adjusting the overall height of the ground charging device as required, the present invention provides such figure 1 ,2 , a wireless charging positioning mechanism for electric vehicles shown in 5, the installation box 1 is a rectangular box-shaped structure, the interior of the installation box 1 is provided with an accommodation chamber, and the interior of the installation box 1 is equipped with a controller, the controllers are respectively It is electrically connected with the first transmission motor 17, the second transmission motor 18, the pressure sensor and the laser sensor. The model of the controller is FX1N-40MR-001, which can be used but not limited to this model. The controller can conveniently control the induction coil 13 The position and height are adjusted, and a protruding platform is integrally formed in the accommodation cavity. The top plate 8 is in a rectangular plate-like structure, and a rectangular frame-shaped plug-in box 2 ...

Embodiment 3

[0035] Embodiment 3: When the ground charging device is adjusted as required for maintenance and disassembly, the present invention provides such figure 1 , 5 As shown in the wireless charging positioning mechanism for electric vehicles, the protective cover 20 is provided with fastening cavities at the middle sections of the four sides, and the fastening cavities are provided with snap-in structures 21 cooperating with snap-in slots 81 .

[0036] Specifically, the clamping structure 21 includes a rotating rod 22, a worm wheel 23, a clamping block 24 and a worm 25. The clamping structure 21 can facilitate the quick disassembly of the charging structure, and then it is convenient to disassemble the charging structure after the charging structure is damaged. Fast maintenance, the rotation rod 22 is installed in the fastening cavity, the middle section of the rotation rod 22 is sleeved with a worm gear 23, and the protection cover 20 is rotated with a worm 25 that cooperates with...

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Abstract

The invention discloses a wireless charging positioning mechanism for an electric vehicle which comprises a mounting box, a plug box, a top plate and a protective cover, a containing cavity is formed in the mounting box, the rectangular-frame-shaped plug box is integrally formed at the bottom of the top plate, and a lifting structure for assisting the plug box in jacking is arranged in the containing cavity and on a protruding table. A protruding frame is integrally formed at the top of the top plate, and a mounting box is mounted in the protruding frame; a laser sensor is embedded in the middle section of the top of the mounting box, an induction coil is arranged at the top of the mounting box, a protective cover is clamped and mounted at the top of the protruding frame, a buffer structure is arranged at the top of the protective cover, and clamping structures are arranged at the middle sections of the four side edges of the protective cover. According to the wireless charging positioning mechanism for the electric vehicle, the height of a wireless charging structure can be adaptively adjusted according to the height of a chassis of the vehicle. Meanwhile, the charging position can be quickly adjusted according to different charging positions of the vehicle, and the wireless charging positioning mechanism is suitable for application and popularization.

Description

technical field [0001] The invention belongs to the technical field of electric vehicle wireless charging, and in particular relates to a positioning mechanism for electric vehicle wireless charging. Background technique [0002] At present, electric vehicles have developed rapidly. At present, electric vehicle charging is mainly carried out in the form of traditional sockets. Wireless charging technology is also being studied. The structure of wireless charging includes car-side charging mechanisms and non-car-side charging mechanisms. The signal connection with the non-automotive charging mechanism controls the docking of the charging receiving board and the charging transmitting board for charging. In the process of wireless charging, the coupling coefficient between the energy transmitting device and the energy coupling pickup device is one of the key points of the energy transmission efficiency of the wireless charging system. . [0003] The existing electric vehicle w...

Claims

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Application Information

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IPC IPC(8): B60L53/12
CPCB60L53/12Y02T10/70Y02T10/7072Y02T90/14
Inventor 金源鸿成波
Owner 金源鸿
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