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

Dust collector with improved motor cover

A technology for motor covers and vacuum cleaners, which is applied in the installation of vacuum cleaners, electrical equipment, casings/covers/supports, etc. It can solve the problems of increasing the difficulty of noise reduction, high power requirements of vacuum cleaners, and increasing costs, so as to reduce the wind energy , simple structure, and the effect of extending the air duct

Active Publication Date: 2013-01-30
KINGCLEAN ELECTRIC
View PDF8 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the increasing awareness of environmental protection, the noise requirements for vacuum cleaners are getting higher and higher. Larger to extend the air duct. At the same time, the power requirements of the vacuum cleaner are increasing, which increases the difficulty of noise reduction and increases the cost. How to achieve better noise reduction in a limited space is undoubtedly a major problem in the industry at present.

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 improved motor cover
  • Dust collector with improved motor cover
  • Dust collector with improved motor cover

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] Example: such as Figure 1-4 As shown, the present invention provides a specific embodiment of a vacuum cleaner with an improved motor cover, which includes a body with a vacuum chamber 12 and a motor chamber 14, a motor chamber 14 located at the rear of the body, and a motor housed in the motor chamber 14. 20. A motor cover 30 at least partially covering the motor 20 and having an air outlet 302, a blocking member 32 arranged between the motor cover 30 and the motor chamber 14 and close to the air outlet 302 to change the direction of the wind, housing the motor cover 30 and There is a motor cover 40 with cover air outlet 42, a motor front cover 50 positioned at the front end of the motor cover 40, a motor cover sealing ring 60 for sealing between the motor cover 30 and the motor front cover 50, and a motor cover sealing ring 60 for the motor 20 and the motor front cover 50. The motor sealing ring 62 sealed between them, and the machine body air outlet 140 communicat...

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 an improved motor cover. The dust collector comprises a dust collector body, a motor chamber, a motor, a motor cover and a retainer, wherein the motor chamber is arranged behind the dust collector body, the motor is arranged in the motor chamber, the motor cover partially covers the motor and is provided with an air outlet, and the retainer is arranged between the motor cover and the motor chamber and is close to the air outlet so as to change air outlet direction. The dust collector with the improved motor cover is simple in structure, and noise can be effectively reduced in a limited space.

Description

technical field [0001] The present invention relates to a vacuum cleaner with an improved motor cover. Background technique [0002] With the increasing awareness of environmental protection, the noise requirements for vacuum cleaners are getting higher and higher. In order to obtain better noise reduction and noise reduction effects, it is necessary to increase the size of the product to extend the air duct. At the same time, the power requirements of vacuum cleaners are increasing. , which increases the difficulty of noise reduction and increases the cost. How to achieve a better noise reduction effect in a limited space is undoubtedly a major problem in the industry at present. Contents of the invention [0003] The purpose of the present invention is to provide a vacuum cleaner with a simple structure and an improved motor cover. [0004] The technical solution of the present invention is: a vacuum cleaner with an improved motor cover, which includes a body, a motor r...

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): A47L9/00A47L9/28H02K5/24
Inventor 倪祖根
Owner KINGCLEAN ELECTRIC