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

Cleaner

A vacuum cleaner and dust technology, which is applied in the direction of vacuum cleaners, suction nozzles, carpet cleaning, etc., can solve problems such as air that cannot be sucked into the ground without consideration

Active Publication Date: 2017-08-25
LG ELECTRONICS INC
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In the prior art as described above, there is a problem that the air of the ground cannot be sucked in, and it is not considered that when the dust is sucked by sucking the air, the friction between the mop and the ground is minimized to make the movement easy. easy technique

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
  • Cleaner
  • Cleaner
  • Cleaner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] Below, some embodiments of the present invention will be described in detail through exemplary drawings. It should be noted that, when assigning reference numerals to components in the respective drawings, the same reference numerals are used as much as possible even if the same component appears in different drawings. In addition, when describing the embodiments of the present invention, when it is judged that the specific description of related known structures or functions hinders the understanding of the embodiments of the present invention, the detailed description will be omitted.

[0024] In addition, terms such as first, second, A, B, (a), and (b) may be used when describing components of the embodiments of the present invention. These terms are used only to distinguish the constituent elements from other constituent elements, and the nature, order, sequence, etc. of the corresponding constituent elements are not limited by the terms. When it is stated that a c...

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

A cleaner includes a cleaner body including a main cleaning unit for generating suction force, a nozzle assembly rotatably connected to the cleaner body and including a suction port for sucking in air and dust, and an auxiliary cleaning unit connected to the nozzle assembly and including a cloth supporter to which a cloth is attached. The nozzle assembly includes a front wheel and a rear wheel spaced apart from the front wheel, and a shaft of the rear wheel is relatively movably connected to the nozzle assembly to change a contact area between the cloth and a floor.

Description

technical field [0001] This specification relates to a vacuum cleaner. Background technique [0002] In general, a vacuum cleaner is a machine that cleans by sucking or wiping off dust or foreign matter in the area to be cleaned. [0003] Such vacuum cleaners can be classified into manual vacuum cleaners in which the user directly moves the vacuum cleaner to perform cleaning, and automatic vacuum cleaners in which the vacuum cleaner drives independently to perform cleaning. [0004] In addition, according to the shape of the vacuum cleaner, manual vacuum cleaners can be divided into horizontal vacuum cleaners, upright vacuum cleaners, hand-held vacuum cleaners, and stick vacuum cleaners. [0005] Prior Art Korean Laid-Open Patent Publication No. 2001-0028651 (publication date: April 6, 2001) discloses a wet mopping tool with a water jet. [0006] In the prior art, the rag is attached to the bottom of the bucket with the water jet built into it. In the prior art, the mop m...

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
IPC IPC(8): A47L9/06
CPCA47L9/0686A47L7/0009A47L9/066A47L11/201A47L13/12A47L13/22A47L13/256A47L5/34A47L9/1409A47L9/325
Inventor 黄弼载黄满泰金东锡
Owner LG ELECTRONICS INC