Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Dust collector brush head with easily-detachable rolling brush

A technology for vacuum cleaners and brush heads, which is applied in the field of vacuum cleaner brush heads that are easy to disassemble with roller brushes. It can solve problems such as secondary pollution, disassembly pollutes the brush head environment, and affects product use experience, so as to avoid secondary pollution and enhance product use experience. , Significant effects of production practice

Inactive Publication Date: 2010-09-01
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
View PDF0 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] for image 3 As shown in the brush head, the bottom of the brush head is rotatably provided with a rolling brush 1, and the back of the brush head is fixed with a rear panel 2 by two screws 3. Set the roller brush 1 for thorough cleaning, then the user needs to unscrew the two screws 3 on the rear panel 2 of the brush head, and then remove the rear panel 2 to remove the roller brush for cleaning. Therefore, this vacuum cleaner brush head It is very inconvenient to clean the roller brush, and the disassembly process is likely to pollute the environment around the brush head, forming secondary pollution, which seriously affects the user's product experience

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
  • Dust collector brush head with easily-detachable rolling brush
  • Dust collector brush head with easily-detachable rolling brush
  • Dust collector brush head with easily-detachable rolling brush

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0032] Figure 4 It is a rear view of a vacuum cleaner brush head that is easy to disassemble the rolling brush provided by the present invention.

[0033] join Figure 4 , the present invention provides a vacuum cleaner brush head that is easy to disassemble the roller brush, the brush head includes an upper cover 6 and a bottom shell 5, and the bottom of the brush head is rotatably provided with a roller brush 1 .

[0034] In the present invention, the rolling brush 1 is pivotally connected to the bottom of the brush head, see Figure 5 , Figure 6 , the rolling brush 1 includes a gear column 11 and a brush column 12 arranged in sequence in the horizontal direction, and the gear column 11 is engaged with the brush column 12;

[0035] I...

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 brush head with an easily-detachable rolling brush. The brush head comprises an upper cover (6) and a bottom shell (5), wherein the rolling brush (1) is rotatably arranged at the bottom of the brush head; a movable cover (9) is longitudinally arranged above the rolling brush (1); the upper end part of the movable cover (9) is pivoted with the upper cover (6); and the lower end part of the movable cover (9) is clamped with the bottom cover (5). Compared with the prior art, the invention discloses the dust collector brush head with the easily-detachable rolling brush. The structure of the brush head is convenient for a user to detach the rolling brush and completely clean the rolling brush. Therefore, the brush head prevents the rolling brush from causing secondary pollution to a surrounding environment, brings great convenience to daily use of the dust collector for the user, greatly improves product using feeling of the user of the dust collector and has great production practice significance.

Description

technical field [0001] The invention relates to the technical field of vacuum cleaners, in particular to a brush head of a vacuum cleaner which is easy to disassemble a rolling brush. Background technique [0002] Generally, a vacuum cleaner is a device that uses a vacuum to generate suction to inhale air, make the air flow through various filters, filter foreign objects in the air, and clean the room. [0003] Generally speaking, a vacuum cleaner mainly includes a suction device and a suction pipeline. The suction device mainly formed by a motor and a fan is arranged in the body. The suction pipeline includes a suction head and a suction pipe. The suction head has a downward opening. The suction port communicates with the air inlet of the fan inside the body through the telescopic pipe and the flexible pipe of the suction pipe. When the vacuum cleaner is running, the motor drives the impeller of the fan to rotate at a high speed, exhausting the air in the vacuum cleaner, f...

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 Applications(China)
IPC IPC(8): A47L11/282
Inventor 索永旺
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com