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Charging block of cleaning robot and cleaning robot

A technology for cleaning robots and charging bases, applied in machine parts, manual sweeping machinery, current collectors, etc., can solve problems such as time-consuming, insufficiently advanced return-to-ship charging technology, etc., to improve parallelism, improve unidirectionality, The effect of improving accuracy

Inactive Publication Date: 2016-05-18
JIANGSU MIDEA CLEANING APPLIANCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the existing charging technology for robot cleaning robots is not advanced enough. Generally, random collisions are used to find the location of the charging stand. It takes a long time to find the charging stand in a larger room.

Method used

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  • Charging block of cleaning robot and cleaning robot
  • Charging block of cleaning robot and cleaning robot
  • Charging block of cleaning robot and cleaning robot

Examples

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Embodiment Construction

[0041] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0042] In describing the present invention, it should be understood that the terms "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientations or positional relationships indicated by "horizontal", "top", "bottom", "inner", "outer", and "axial" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplified descriptions, rather than indicating or implying that the device or element referred to mu...

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PUM

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Abstract

The invention discloses a charging block of a cleaning robot and the cleaning robot, wherein the charging block of the cleaning robot comprises a machine base, multiple lines of infrared light source, at least one light path component and a plurality of light barriers; the multiple lines of infrared light sources are distributed in a horizontal direction; each light path component comprises two absorbing plates; a plurality of reflecting cavities are defined between the two absorbing plates, and the plurality of the reflecting cavities communicate by virtue of light emission channels; and the plurality of the light barriers are arranged in a mode of being close to the infrared light sources of the lines except for the middle line, so that light rays emitted from the odd lines of the infrared light sources are not mutually crossed outside a preset distance. According to the charging block of the cleaning robot disclosed by the invention, an infrared light field generated by the multiple lines of the infrared light sources is divided into a plurality of regions by virtue of the light barriers and the light path components, and the cleaning robot can judge location information thereof in accordance with the infrared light rays from the various regions, so that the location speed of the cleaning robot is effectively improved, and meanwhile the location accuracy of the cleaning robot is also enhanced.

Description

technical field [0001] The present invention relates to the technical field of household electrical appliances, in particular to a charging stand for a cleaning robot and the cleaning robot. Background technique [0002] At present, the existing charging technology for robot cleaning robots is not advanced enough. Generally, random collisions are used to find the location of the charging stand. It takes a long time to find the charging stand in a larger room. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. [0004] For this reason, the present invention proposes a charging stand for a cleaning robot. The charging stand of the cleaning robot can make the cleaning robot have the characteristics of fast positioning speed. [0005] Another object of the present invention is to provide a cleaning robot with the above-mentioned charging stand. [0006] According to one aspect of the prese...

Claims

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Application Information

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IPC IPC(8): A47L11/24A47L11/40H02J7/00
Inventor 沈强沈锣坤
Owner JIANGSU MIDEA CLEANING APPLIANCES