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

Vacuum cleaner with motor suspension structure

A suspension structure and vacuum cleaner technology, applied in the direction of electrical components, electromechanical devices, electric components, etc., can solve the problems of limited noise reduction effect and inability to achieve low motor noise, and achieve the effect of reducing shock absorption, noise reduction, and low noise

Active Publication Date: 2017-02-08
KINGCLEAN ELECTRIC
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As the motor power of the vacuum cleaner gradually increases, the noise of the vacuum cleaner also increases, and the low-frequency noise of the vacuum cleaner mainly comes from the vibration of the motor. It is fixed in the motor cover, but the noise reduction effect is still limited, and the low noise of the motor cannot be achieved

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 with motor suspension structure
  • Vacuum cleaner with motor suspension structure
  • Vacuum cleaner with motor suspension structure

Examples

Experimental program
Comparison scheme
Effect test

no. 5 example

[0052] As shown1-4 As shown, the present invention provides a fifth embodiment of a vacuum cleaner with a motor suspension structure, which includes a motor housing1 , And motor housing1 Motor inner covers fixed to each other2 , Is covered by the motor2 Motor with head and tail at least partially contained3 , At least partially surrounded by the motor3 Motor bracket on the peripheral side and used to fix the motor4 , And set in the motor inner cover2 On and around the motor3 Outer first buffer5 , Where the motor bracket4 Set away from the motor3 Extend in the central direction and abut against the first buffer5 At least part of the support42 , And the motor3 The head is on the support42 Above, and the motor3 The rear part of the motor2 The inner wall is spaced apart. One of the first buffer5 , The second buffer6 , And the third buffer7 The buffer direction is the same and parallel to the axial direction of the motor. Motor bracket4 Is hard plastic, and the first cushion5 , The sec...

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 suspension structure. The dust collector comprises a motor outer cover, a motor inner cover fixed with the motor outer cover, a motor, and a motor support; the motor is partially accommodated in the motor inner cover and has a head portion and a tail portion; and the parts of the motor support encircle the periphery of the motor and the motor support is used for fixing the motor. Besides, the tail portion of the motor is arranged in a suspending mode. According to the invention, the motor is fixed at the separated motor support, so that the tail portion of the motor is suspended in the air; vibration is reduced by using multiple buffer elements, so that the motor noises are substantially reduced and thus the low-noise effect of the dust collector is realized.

Description

Technical field [0001] The invention relates to a vacuum cleaner with a motor suspension structure. Background technique [0002] With the gradual increase of the motor power of the vacuum cleaner, the noise of the vacuum cleaner also increases. The low-frequency noise of the vacuum cleaner mainly comes from the vibration of the motor. In order to reduce the vibration of the motor, the motor seal ring and the motor pressure seat are fixed before and after the motor. It is fixed in the motor cover, but the noise reduction effect is still limited, and the low noise of the motor cannot be achieved. Summary of the invention [0003] The purpose of the present invention is to provide a vacuum cleaner with a motor suspension structure. [0004] The first technical solution of the present invention: a vacuum cleaner with a motor suspension structure, which includes a motor outer cover, a motor inner cover fixed to the motor outer cover, a motor at least partially accommodated by the mo...

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): H02K5/24
Inventor 倪祖根
Owner KINGCLEAN ELECTRIC