Intelligent wheelchair and control method thereof

A wheelchair and intelligent technology, applied in vehicle ambulance, patient chairs or special transport vehicles, medical transportation, etc., can solve problems such as inability to meet user needs and poor user experience, improve user experience, and simplify control steps , the effect of ensuring completeness and accuracy

Inactive Publication Date: 2017-09-19
GOERTEK INC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present invention provides an intelligent wheelchair and its control method to sol

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  • Intelligent wheelchair and control method thereof
  • Intelligent wheelchair and control method thereof
  • Intelligent wheelchair and control method thereof

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Embodiment Construction

[0021] The design idea of ​​the present invention is: with the application of voice interaction technology in people's lives, such as in hospitals, workplaces and homes, and the existing wheelchairs are complicated to operate and cannot meet the needs of wheelchair users such as limb dysfunction. Problem, the inventor of the present application thinks of applying voice interaction to wheelchair control, and realizes autonomous navigation, obstacle avoidance and driving of the wheelchair, improves the intelligence of the wheelchair, and reduces the difficulty of operation of the wheelchair by users such as limb dysfunction.

[0022] see figure 1 , a side view of a smart wheelchair in one embodiment, the smart wheelchair includes: a smart wheelchair body 1, a front laser radar 13 and a rear laser radar 12 arranged on the smart wheelchair body 1, an input device 10 and a processor 11,

[0023] The front laser radar 13 is arranged on the front side of the smart wheelchair body 1 (...

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Abstract

The invention discloses an intelligent wheelchair and a control method thereof. The intelligent wheelchair comprises an intelligent wheelchair body, a front laser radar, a rear laser radar, an input device and a processor, wherein the front and rear laser radars are arranged on the intelligent wheelchair body, the input device receives a command input by a user, and the processor obtains an establishment command of a map, establishes a map of the current environment according to the establishment command and the received information of target points in the current environment, and saves the map, wherein the information is returned by the front and rear laser radars after the front and rear radars scan the current environment. The processor obtains a driving command for indicating the to-be-reached named place in the current environment, and controls the intelligent wheelchair to move the named place according to the driving command and the map of the current environment. According to the intelligent wheelchair and the control method thereof, the intelligent wheelchair automatically travels to the destination through navigation according to the command of the user, the operating steps of the user are simplified, and the requirements are met.

Description

technical field [0001] The invention relates to the technical field of intelligent hardware, in particular to an intelligent wheelchair and a control method thereof. Background technique [0002] There are millions of disabled people or people suffering from motor dysfunction all over the world. They rely on wheelchairs in their daily life. However, a large part of them cannot operate wheelchairs normally due to various reasons such as limb dysfunction. [0003] Therefore, it is necessary to propose a smart wheelchair to meet the needs of users. Contents of the invention [0004] The invention provides an intelligent wheelchair and a control method thereof, so as to solve the problems that existing wheelchairs cannot meet user requirements and have poor user experience. [0005] According to one aspect of the present invention, a smart wheelchair is provided, including a smart wheelchair body, a front laser radar and a rear laser radar arranged on the smart wheelchair bod...

Claims

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Application Information

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IPC IPC(8): A61G5/00A61G5/10
CPCA61G5/00A61G5/10A61G5/1051A61G2203/10A61G2203/18A61G2203/70
Inventor 陈川
Owner GOERTEK INC
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