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Vacuum cleaner with modified motor hood

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 high power requirements for vacuum cleaners, increased costs, and increased difficulty in noise reduction, so as to reduce the wind energy. , Simple structure, noise reduction effect

Active Publication Date: 2016-03-23
KINGCLEAN ELECTRIC
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  • 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

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  • Vacuum cleaner with modified motor hood
  • Vacuum cleaner with modified motor hood
  • Vacuum cleaner with modified motor hood

Examples

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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 air outlet, 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 air outlet 140 of the body commu...

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Abstract

The invention discloses a vacuum cleaner with an improved motor cover, which comprises a body, a motor room located behind the body, a motor accommodated in the motor room, a motor cover at least partially covering the motor and having an air outlet, and a motor cover arranged on the motor cover A blocking piece between the motor room and close to the air outlet to change the direction of the air outlet. The invention has a simple structure and can realize effective noise reduction and sound elimination 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

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47L9/00A47L9/28H02K5/24
Inventor 倪祖根
Owner KINGCLEAN ELECTRIC