Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Dust collector with motor shock absorption structure

A technology for vacuum cleaners and shock-absorbing media, applied in the field of vacuum cleaners with motor shock-absorbing structures, can solve the problems of reducing user experience, reducing vibration without innovation, and not greatly improving the effect, so as to improve user experience, reduce vibration amplitude, Vibration noise reduction effect

Active Publication Date: 2014-10-08
JIANGSU KINGCLEAN INTELLIGENT APPLIANCE CO LTD +1
View PDF6 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] During the use of the vacuum cleaner, the motor in the motor inner cover rotates at a high speed, which causes the motor inner cover to vibrate, and the motor inner cover then drives the motor outer cover that is in contact with it to vibrate, and in the process of vibration transmission, due to the effect of resonance, As a result, the vibration transmitted to the motor cover and the vacuum cleaner shell is greater, which makes the working noise of the vacuum cleaner very loud. When the user touches the outer surface of the vacuum cleaner with his hands, there will be a "numb hand" feeling, which reduces the user experience.
However, conventional vacuum cleaners have no innovative solutions in reducing vibration, and the effect has not been greatly 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
  • Dust collector with motor shock absorption structure
  • Dust collector with motor shock absorption structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] figure 1 and figure 2 A specific embodiment of the vacuum cleaner with motor shock absorbing structure of the present invention is shown, the vacuum cleaner includes a motor inner cover 1 and a motor outer cover 2 housed outside the motor inner cover 1, wherein a motor 6 is installed in the motor inner cover 1, The motor cover 2 is fixed in the vacuum cleaner housing 7 .

[0017] The key improvement of this embodiment is that: the motor inner cover 1 is suspended and fixed in the motor outer cover 3 through the hanging arm 2 . The specific structure is as follows:

[0018] A suspension hole 4 is formed on the motor cover 3, and a shock absorption medium 5 with a vertical through hole (not marked in the figure) is arranged in the suspension hole 4, and the hanging arm 2 is suspended on the shock absorption medium 5 On the vertical through-hole, and the hanging arm 2 and the motor cover 3 are not in direct contact and are completely isolated, and the entire motor inne...

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 with a motor shock absorption structure. An inner motor cover is suspended and fixed into an outer motor cover through a suspension arm. The dust collector with the motor shock absorption structure can effectively reduce the quantity of vibration, transferred to the outer surface of the dust collector, generated by high-speed rotation of a motor, so that vibration noise of the dust collector in the working process is reduced, the hand tingling sensation of human hands touching the outer surface of the dust collector is weakened, and user experience is promoted.

Description

technical field [0001] The invention relates to the field of vacuum cleaners, in particular to a vacuum cleaner with a motor shock absorbing structure. Background technique [0002] At present, vacuum cleaners used on the market generally have a motor inner cover and a motor outer cover, wherein the motor outer cover and the vacuum cleaner shell are fixed together, and a suction motor for generating negative pressure is fixedly installed in the motor inner cover, and the motor inner cover and the motor The outer covers are directly contacted and connected. There are following problems in the vacuum cleaner of this traditional structure: [0003] During the use of the vacuum cleaner, the motor in the motor inner cover rotates at a high speed, which causes the motor inner cover to vibrate, and the motor inner cover then drives the motor outer cover that is in contact with it to vibrate, and in the process of vibration transmission, due to the effect of resonance, As a result...

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): A47L9/00H02K5/24
CPCA47L9/0081A47L9/22
Inventor 倪祖根
Owner JIANGSU KINGCLEAN INTELLIGENT APPLIANCE CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap 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