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Electric wheelbarrow with axuilary function

An electric unicycle and auxiliary function technology, applied to motor vehicles, unicycles, bicycles, etc., can solve the problems of casualties, slow deceleration process, easy injury, etc., and achieve the effect of ensuring safety

Active Publication Date: 2017-02-15
SIGNAL FIRE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the electric unicycle has some disadvantages, which make the driver vulnerable to injury when driving. For example, when encountering obstacles, they are blocked by obstacles and cause a sudden stop. At this time, due to the large distance between the driving car and the driver Inertia, the faster the speed, the greater the weight, the greater the inertia. Although the electric unicycle can stop when it encounters an obstacle, the driver is not so lucky and often flies out directly, causing casualties;
[0005] In addition, the deceleration process of the current electric unicycle is slow, because if it stops suddenly, for example, when the front is about to hit a pedestrian, the above situation will also occur, and the driver will be thrown out, causing casualties;
[0006] In addition, when encountering the above obstacles, besides stopping, is there a way to avoid casualties by crossing it? This is also a problem to be solved in the field of unicycles

Method used

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  • Electric wheelbarrow with axuilary function
  • Electric wheelbarrow with axuilary function
  • Electric wheelbarrow with axuilary function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0064] Such as figure 1 , 2 , an electric unicycle with auxiliary functions, comprising:

[0065] Wheel frame 21, said wheel frame 21 is provided with a supporting module for supporting the driver;

[0066] Wheel 1, the wheel 1 is rotatably matched with the wheel frame 21, and is driven to rotate by a motor. In this embodiment, the motor is a hub motor, which is the same as that of most electric unicycles in the prior art;

[0067] The energy storage wheel 2, the energy storage wheel 2 is rotatably matched with the wheel frame 21, and cooperates with the support module through the first clutch device, the energy storage wheel 2 is configured so that its rotational kinetic energy can pass through the The first clutch device drives the support module to rotate, the rotation direction of the support module is opposite to the rotation direction of the wheel 1, the rotation direction of the energy storage wheel 2 is opposite to the rotation direction of the wheel 1, and the energ...

Embodiment 2

[0078] Such as figure 1 , 2 , in addition to the structure of Embodiment 1, this embodiment also includes a lifting device, the support module is set to be able to move telescopically on the wheel frame 21, and the lifting device is configured to enable the rotation of the energy storage wheel 2 The kinetic energy is converted into kinetic energy that moves the support module upwards.

[0079] The wrapping part 12 is slidably connected to both sides of the door-shaped structure 15 through the plates 9 extending downward on both sides thereof;

[0080] Described accumulator wheel 2 comprises the flywheel 3 that extends toward its side (acceleration state also can produce the precession of gyroscope, improves the balance of unicycle, and the rotation that the wheel 1 and accumulator wheel 2 itself cooperates also can bring to overcome the precession caused by the steering of the electric unicycle), the circumference of the flywheel 3 is provided with ring-shaped teeth, and the...

Embodiment 3

[0092] Such as figure 1 In this embodiment, in addition to the structure described in Embodiment 1, a brake device is provided on the support module for braking the rotation of the wheel 1, and the brake device drives the support module along the rotation of the wheel 1 during the braking process. The direction of rotation rotates, specifically the disc brake 16 (similar to the disc brake 16 of an automobile) that is arranged on the inner side of the gate structure 15 and cooperates with the wheel brake pad on the side of the wheel 1 hub.

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PUM

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Abstract

The invention relates to the field of electric wheelbarrows, in particular to an electric wheelbarrow with an axuilary function. The invention discloses a driving method for using the axuilary function. The structural part comprises a wheel carrier, a wheel, and an energy storage wheel. A support module used for suppoting the driver is arranged on the wheel carrier. The wheel is rotatably matched with the wheel carrier and driven by an electromotor to rotate. The energy storage wheel can be rotatably matched and connected with the wheel carrier and matched with the support module through a first clutch device. The energy storage wheel is configured in that drive rotational kinetic energy is used for driving the support module to rotate though thefirst clutch device. The rotation direction of the support module is opposite to that of the wheel. The invention is aimed at providing the electric wheelbarrow with an axuilary function for protecting safety of a driver in an emergy stop state.

Description

technical field [0001] The invention relates to the field of electric unicycles, in particular to an electric unicycle with auxiliary functions, and also discloses a driving method using the auxiliary functions. Background technique [0002] An electric unicycle is an electric-driven, self-balancing personal transport vehicle. It is a kind of urban transportation tool and a brand-new transportation tool that has never been seen before. It is also called a somatosensory vehicle and a thinking vehicle. Used in personal transportation, work inspections, indoor venues, golf carts, police patrols, exhibition patrols, transportation tools for staff in large venues, tourism and entertainment, and car loading; [0003] With the rapid development of society today, traffic congestion has become a common phenomenon in many large and medium-sized cities. A convenient electric unicycle will allow users to enjoy the ease and happiness of shuttling in the busy city and the speed of commuti...

Claims

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Application Information

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IPC IPC(8): B62K1/00
CPCB62K1/00B62K2204/00
Inventor 罗春晖
Owner SIGNAL FIRE TECH CO LTD
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