Accompanying robot based on internet big data and working method thereof

A robot and map data technology, applied in two-dimensional position/channel control and other directions, can solve problems such as broken roads, blind guide sticks without sense of direction, blind road damage, etc.

Pending Publication Date: 2018-01-30
NANJING CHINA UNIV INTPROP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this way of travel still brings a lot of inconvenience to the blind, such as blind guide rods have no sense of direction, the blind road will be damaged or there will be a dead end.

Method used

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  • Accompanying robot based on internet big data and working method thereof
  • Accompanying robot based on internet big data and working method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Such as figure 1 and figure 2 As shown, this embodiment proposes a companion robot including a robot car body 1, and a hand-held guide rod 2 connected to the robot car body at one end; wherein the robot car body 1 includes: a control unit, a control unit connected to the control unit Map memory, 4G module, speech recognition system and power device; wherein the map memory is suitable for storing map data, and accessing the server through the 4G module to update the map data.

[0025] And after the destination of the blind person is determined by the voice recognition system, the robot body is driven by the power device to guide the blind person to the destination.

[0026] Blind people can input the destination location by voice, and then realize the navigation function of this accompanying robot.

[0027] This embodiment proposes an accompanying robot, which determines the destination of the blind person through the speech recognition system, and drives the robot bo...

Embodiment 2

[0041]On the basis of embodiment 1, this embodiment 2 provides a working method of an accompanying robot, including:

[0042] It is suitable for downloading the latest map data from the map database of the server, detecting the position of obstacles during the traveling process of the accompanying robot, so as to update the map data, and uploading the updated map data to the map database in the server.

[0043] For the internal structure of the companion robot and the working principle and working steps of the circuit modules, please refer to Embodiment 1, which will not be repeated here.

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Abstract

The invention relates to an accompanying robot based on internet big data and a working method thereof. The accompanying robot comprises a robot vehicle body and a handheld guide bar of which one endis connected with the robot vehicle body. The robot vehicle body internally comprises a control unit and a map memory, a 4G module and a power device which are connected with the control unit. The mapmemory is suitable for storing map data and accessing to a server through the 4G module so as to update the map data. The accompanying robot is suitable for downloading the latest map data from the map database of the server and detecting the position of the obstacle in the advancing process of the accompanying robot to update the map data and uploading the updated map data to the map database ofthe server so that the map data of each accompanying robot is maintained to be the latest and walking is further facilitated for the blind people.

Description

technical field [0001] The invention relates to the technical field of companion robot path sharing, in particular to a companion robot based on Internet big data and a working method thereof. Background technique [0002] At present, the travel of the blind mainly relies on the combination of blind guide rods and blind roads. However, this way of travel still brings a lot of inconvenience to the blind, such as blind guide rods have no sense of direction, blind roads will be damaged or there will be a dead end. [0003] Therefore, it is a technical problem to be solved in this field to design a method suitable for obtaining accurate map data so as to improve the traffic efficiency of blind people. Contents of the invention [0004] Aiming at the above-mentioned problems in the background technology, the present invention proposes a companion robot and its working method. [0005] In order to solve the above technical problems, the present invention provides a companion r...

Claims

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Application Information

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IPC IPC(8): G05D1/02
Inventor 王小绪王力李秋盛
Owner NANJING CHINA UNIV INTPROP CO LTD
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