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Design method of intelligent sweeping robot

A sweeping robot and design method technology, applied in the direction of manual sweeping machinery, etc., can solve the problems of machine damage, single sensing technology, prone to dead angles and blind spots, etc., and achieve the effect of preventing dust from flying

Inactive Publication Date: 2012-06-13
马英南
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The shape and structure of the existing sweeping robots are mostly circular, and dead angles and blind spots are prone to appear during the cleaning process, and the existing sweeping robots have a single sensing technology, and they are prone to fall when encountering stairs or steps, causing damage to the machine

Method used

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  • Design method of intelligent sweeping robot
  • Design method of intelligent sweeping robot
  • Design method of intelligent sweeping robot

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Experimental program
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Embodiment Construction

[0020] Such as figure 1 As shown, a design method of an intelligent sweeping robot, the internal device is composed of a sensing device, a display device, a driving device and a single-chip microcomputer.

[0021] The display device adopts LCD liquid crystal display screen 3. Here, the DM-1602 liquid crystal module with 2 lines and 16 characters is selected to complete the display function by connecting with the single-chip microcomputer, programming, and has many advantages such as low power consumption, small size, and rich display content.

[0022] Sensing equipment adopts multi-sensor information fusion technology to improve accuracy, including photoelectric sensors, acoustic sensors, dust detectors and image sensors, which are respectively coded and connected to the single-chip microcomputer.

[0023] The photoelectric sensor adopts infrared photoelectric sensor, the model is TCRT5000. It is a Hall sensor that is received and output by a photodiode emitting transistor. ...

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Abstract

The invention belongs to the field of intelligent household appliances, and relates to a design method of an intelligent sweeping robot, which is characterized in that: the front end of an outer shell is in an triangular shape, and the rear end of the outer shell is in a circular shape; sensing equipment comprises a photoelectric sensor and an sonic sensor; the photoelectric sensor and the sonic sensor are connected into a single-chip microcomputer by encoding; a detection head of the photoelectric sensor is arranged at the bottom of the outer shell, and the detection head of the sonic sensor is arranged in front of the outer shell; display equipment is a liquid crystal display (LCD) which is connected into the single-chip microcomputer by encoding; and driving equipment comprises a steering motor and a stepper motor, and is driven through the signals of the single-chip microcomputer. The intelligent sweeping robot can thoroughly sweep dead corners, accurately measure the distance and achieve the purpose of specific sweeping, is simultaneously prevented from falling down from stairs and other low places and empty places, and can sweep by following the activities of a master.

Description

technical field [0001] The invention belongs to the field of intelligent home appliances and relates to a design method of an intelligent sweeping robot. Background technique [0002] It has been more than half a century since the birth of the first robot, and the installed capacity of industrial robots has exceeded one million. In recent years, non-manufacturing robots have also developed rapidly, and are gradually becoming practical. [0003] On December 25, 2009, an intelligent sweeping robot was unveiled in Beijing. This smart robot is launched by Walls Electric Group. The shape and structure of the existing sweeping robots are mostly circular, and dead angles and blind areas are prone to appear during the cleaning process. Moreover, the existing sweeping robots have a single sensing technology, and they are prone to fall when encountering stairs or steps, causing damage to the machine. Contents of the invention [0004] The purpose of the present invention is to p...

Claims

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Application Information

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IPC IPC(8): A47L11/24
Inventor 马英南
Owner 马英南
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