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Movable intelligent device and intelligent luggage box adopting intelligent device

A smart device and luggage technology, applied in luggage, applications, travel goods, etc., can solve problems that affect the propulsion efficiency, be easily restrained by the motor, increase the frictional resistance of the ground relative to the power wheel, etc., and achieve the effect of improving the propulsion efficiency

Pending Publication Date: 2019-03-26
CHANGZHOU MOBEN INTELLIGENT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the motor stops rotating and an external driving force (external driving force refers to the driving force applied to the mobile base by the human body through the limbs or the driving force applied to the mobile base by other external mechanisms) is used to push the wheeled mobile base, it will touch the ground. The power wheel rolling on the ground is easy to be restrained by the motor, which increases the frictional resistance of the ground relative to the power wheel. It is necessary to increase the external driving force applied to the wheeled mobile base to overcome the frictional resistance and affect the driving efficiency. The wheeled mobile base does not Suitable for external impetus
During the research and development process of the manufacturer, the driving structure of the wheeled mobile base needs to be improved

Method used

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  • Movable intelligent device and intelligent luggage box adopting intelligent device
  • Movable intelligent device and intelligent luggage box adopting intelligent device
  • Movable intelligent device and intelligent luggage box adopting intelligent device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] refer to figure 1 and figure 2 , this embodiment provides a mobile intelligent device, including a base body 1, a driving wheel assembly 2 installed on the base body 1, a control system 3 for controlling the operation of the driving wheel assembly 2, and a lifting mechanism for controlling the lifting of the driving wheel assembly 2 4. The driven wheel 11 and the power supply 12. The control system 3 is installed inside the seat body and connected to the driving wheel assembly 2 and the lifting mechanism 4 with signals. The power supply 12 is installed at the bottom of the base body, and provides working power to the movable smart device. The power supply 12 has a modular structure, and the bottom of the base body is provided with a card slot for accommodating the power supply 12 and a quick release button to facilitate the installation or removal of the power supply 12 on the base body 1 . The power source 12 is a rechargeable battery, and the base body 1 is provid...

Embodiment 2

[0051] The difference between this embodiment and the first embodiment lies in the structure of the lifting mechanism.

[0052] refer to Figure 7 and Figure 8 , in the present embodiment, the lifting mechanism 8 includes a tubular housing 81 installed on the seat body 1, an electromagnetic coil 82 wound on the inner wall of the tubular housing 81, a sliding rod 83 that can slide in the electromagnetic coil 82, and a supporting sliding rod 83 a compression spring 84 that moves outward of the housing. One end of the sliding rod 83 is located inside the tubular housing 81 and connected to the compression spring 84 , and the other end of the sliding rod 83 is located outside the tubular housing 81 and connected to the fixing seat 21 . The slide bar 83 is a shaft, and the slide bar 83 includes a spring connection end 831 located inside the tubular housing 81, an ear seat connection end 832 located outside the tubular housing 81, and a connecting spring connection end 831 and th...

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Abstract

The invention discloses a movable intelligent device, which comprises a base body, a driving wheel component, a control system, a lifting mechanism, driven wheels and a power supply, wherein the driving wheel component is mounted on the base body; the control system is used for controlling the driving wheel component to run; the lifting mechanism is used for controlling the driving wheel componentto lift; the driving wheel component comprises a fixing base which can be moved up and down relative to the base body and a power wheel connected to the fixing base; and the fixing base is connectedto the lifting mechanism. The movable intelligent device provided by the invention is provided with the power wheel mounted on the driving wheel component; and the power wheel can be used for drivingthe driven wheels to rotate. The power wheel can lean against or be separated from a ground surface through the lifting mechanism. When the power wheel leans against the ground surface, the power wheel is used for driving the driven wheels to rotate, so as to electrically push the intelligent device to move; when the power wheel is separated from the ground surface, the driven wheels are used forsupporting the movable intelligent device; the movable intelligent device can be conveniently pushed by adopting external pushing force; and the pushing efficiency is improved.

Description

technical field [0001] The invention relates to an intelligent mobile base, in particular to an intelligent suitcase equipped with an intelligent mobile base. Background technique [0002] An intelligent mobile robot is a comprehensive system integrating environmental perception, dynamic decision-making and planning, behavior control and execution. With the continuous improvement of robot performance, the application range of mobile robots has been greatly expanded, and it has been widely used in industries such as industry, agriculture, medical care, services, and travel tools. The mobile robot realizes the autonomous movement function through the mobile base, among which the wheeled mobile base is more common. [0003] The existing wheeled mobile base is equipped with a power wheel driven by a motor, and the power wheel is connected to the base through an elastic suspension structure. The suspension structure can ensure that the power wheel abuts against the ground and g...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45C5/04A45C13/38
CPCA45C5/045A45C13/385
Inventor 左依依
Owner CHANGZHOU MOBEN INTELLIGENT TECH
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