Unlock instant, AI-driven research and patent intelligence for your innovation.

Vacuum cleaner

A technology for vacuum cleaners and laser receivers, which is applied to vacuum cleaners, household appliances, cleaning equipment, etc., can solve the problems of poor linearity of infrared rays and low docking success rate, and achieve the effect of improving the one-time docking success rate and accurate alignment.

Active Publication Date: 2019-04-26
MIDEA ROBOZONE TECH CO LTD
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, home smart robots can automatically return to the home for charging. Most vacuum cleaners use a random pattern to find the infrared beam signal directly in front of the charger. Due to the poor linearity of infrared light, the success rate of docking is low, so it needs to be improved.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Vacuum cleaner
  • Vacuum cleaner
  • Vacuum cleaner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] 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.

[0029] In describing the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" ” and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, with a spe...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a dust collector. The dust collector comprises a collector body and a charging base, wherein a first charging terminal is arranged on the collector body; a second charging terminal is arranged on the charging base; one of the collector body and the charging base is provided with a laser transmitter and an infrared transmitter, the other one is provided with a plurality of laser receivers for receiving laser emitted by the laser transmitter and a plurality of infrared receivers for receiving infrared light emitted by the infrared transmitter, the number of the laser receivers is an odd number greater than or equal to three, and the plurality of laser receivers are arranged side by side. According to the dust collector provided by the embodiment of the invention, the collector body and the charging base can be rapidly and accurately aligned, therefore, the once butting success rate of the collector body and the charging base is improved, and the butting between the first charging terminal and the second charging terminal is guaranteed, so that a user can conveniently use the dust collector.

Description

technical field [0001] The invention relates to the technical field of electrical appliances, in particular to a vacuum cleaner. Background technique [0002] At present, home smart robots can automatically return to the home for charging. Most vacuum cleaners use a random pattern to find the infrared beam signal directly in front of the charger. Due to the poor linearity of infrared light, the success rate of docking is low, so it needs to be improved. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present invention is to provide a vacuum cleaner that is easy to use. [0004] The vacuum cleaner according to the embodiment of the present invention includes: a body with a first charging terminal; a charging base with a second charging terminal; one of the body and the charging base is provided with A laser emitter and an infrared emitter, and the other is ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A47L9/00A47L5/12
Inventor 沈强余庆镐
Owner MIDEA ROBOZONE TECH CO LTD