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A battery device for a portable self-balancing electric vehicle

An automatic balancing and battery device technology, applied in battery circuit devices, circuit devices, bicycles, etc., can solve the problems of the car's easy to roll center of gravity, offset, rollover, etc., and achieve the effect of rapid return, reduced accidents, and simple structure

Active Publication Date: 2020-03-27
广西南宁克峰科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When a two-wheeled electric vehicle is turning or emergency avoidance, the vehicle is easy to roll and shift the center of gravity, resulting in rollover

Method used

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  • A battery device for a portable self-balancing electric vehicle
  • A battery device for a portable self-balancing electric vehicle

Examples

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Embodiment Construction

[0018] Below in conjunction with specific embodiment, further illustrate the present invention.

[0019] Such as Figure 1-2 As shown, a battery device of a portable self-balancing electric vehicle includes a battery box 1 and a square fixing frame 2, and the two ends of the square fixing frame 2 are provided with a first slide rail 3 and a second slide rail 4, and the battery The two ends of the box 1 are erected on the first slide rail 3 and the second slide rail 4; the first iron core coil L1 and the second iron core coil L2 are respectively arranged on the two sides of the battery box 1; the square fixing frame 2 is not provided The two ends of the slide rail are respectively provided with a third core coil L3 and a fourth core coil L4.

[0020] There is also a third slide rail 5 outside the battery box 1, the third slide rail 5 is parallel to the first slide rail 3 and the second slide rail 4; the middle part of the third slide rail 5 is provided with a slider 6, and the...

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PUM

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Abstract

The invention belongs to the field of accessories for two-wheeled electric vehicles, and specifically provides a battery device for a portable self-balancing electric vehicle. It includes a battery box and a square fixing frame with sliding rails. The two ends of the battery box are set on the sliding rails, and the first iron core coil and the second iron core coil are respectively arranged on both sides, and the third iron core is correspondingly installed on both sides of the fixing frame. coil and the fourth iron core coil; the middle part of another slide rail outside the battery box is provided with a slider, and the two ends are respectively fixed with the first limit switch and the second limit switch; the four iron core coils are connected with the positive The negative poles are connected, and the direction of the current in the first and second iron core coils is controlled by the reversing relay, and the coil control circuit of the reversing relay is provided with a limit switch. When the electric vehicle is in a balanced state, there is a repulsive force between the two sets of iron core coils; when the electric vehicle is tilted, the slider is connected to the limit switch, and the repulsive force between one set of iron core coils becomes an attractive force, and the battery box moves toward the electric vehicle. The car moves in the opposite direction of the tilt, balances the center of gravity of the electric car, and is not prone to rollover.

Description

technical field [0001] The invention belongs to the field of accessories for two-wheeled electric vehicles, and specifically provides a battery device for a portable self-balancing electric vehicle. Background technique [0002] When a two-wheeled electric vehicle is turning or emergency avoidance, the vehicle is easy to roll and shift the center of gravity, resulting in rollover. The weight of the battery of the electric vehicle accounts for the main weight of the part of the vehicle body off the ground. Therefore, the shift of the center of gravity of the electric vehicle battery is the main cause of the rollover of the electric vehicle. Adjusting the position of the center of gravity of the electric vehicle battery in time is of great significance for balancing the electric vehicle and reducing the rollover of the electric vehicle. Contents of the invention [0003] The object of the present invention is to overcome the above defects and provide a battery device for a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M2/10H01M10/42B62K11/00H01M50/249
CPCH01M10/4257B62K11/007H01M2010/4271H01M50/20Y02E60/10
Inventor 冯道宁魏敏
Owner 广西南宁克峰科技有限公司
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