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

Shock-absorbing and noise-reducing hand-held vacuum cleaner

A vacuum cleaner and noise reduction technology, applied in the field of cleaning, can solve problems such as uncomfortable cantilever beam state and uncomfortable hand feeling, and achieve the effects of reasonable hand feel and operation, improved hand numbness, and improved hand feel and operation.

Pending Publication Date: 2018-11-06
ZHEJIANG YILI CLEANING EQUIP CO LTD
View PDF0 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The dust cup, the battery pack are in front of the handle, the airflow generator and the air intake filter system are on the top of the handle, which makes the center of gravity droop forward, forming an uncomfortable cantilever beam state with the machine when holding it, and the hand feeling is uncomfortable

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
  • Shock-absorbing and noise-reducing hand-held vacuum cleaner
  • Shock-absorbing and noise-reducing hand-held vacuum cleaner
  • Shock-absorbing and noise-reducing hand-held vacuum cleaner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0020] Figure 1 ~ Figure 3 As shown, the handheld vacuum cleaner provided by the present invention includes a suction pipe 1, a dust cup 2, a dust separator 3, a power supply configuration 4, an air inlet filter system 5, an air outlet filter system 6, a handle 7, a main body 8, The airflow generator 9 is used to generate the airflow flowing along the suction pipe 1; the dust collector separation device 3 is connected to the suction pipe 1 and is used to separate the dirt and dust from the airflow. Th...

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 provides a shock-absorbing and noise-reducing hand-held vacuum cleaner. The cleaner comprises a dust cup, a suction pipe, a power supply configuration, a flow generator and a handle, thesuction pipe is disposed at the front portion of the dust cup, the handle is provided with a handle upper portion, the flow generator is disposed at the handle upper portion, the power supply configuration is disposed at the upper portion of the dust cup and the front end portion of the flow generator, a flexible empty space belt is disposed on the outer circumference of the flow generator, the flow generator is placed in empty space, the vibration transmitted by the flow generator to a hand-held assembly is absorbed by the empty space belt, and the noise generated by the vibration is alleviated.

Description

technical field [0001] The invention relates to the field of cleaning, and more specifically relates to a hand-held vacuum cleaner with the functions of shock absorption and noise reduction. Background technique [0002] A hand-held vacuum cleaner usually includes an air inlet dust cup main body, a suction pipe, and a filter system for dust and gas separation, and the usual distribution is that an airflow generator, a battery pack, and an air outlet assembly are provided in the main body together with a power supply, and a handle Located at the back of the handheld vacuum cleaner, the front of the handle is the battery pack and the dust cup assembly, and the two are placed in parallel. Above the battery pack assembly is the motor and air outlet system, and above the dust cup is the air intake filter system. Such a layout makes the center of gravity of the machine located in front of the handle. The dust cup and battery pack are in front of the handle, and the airflow genera...

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): A47L5/24A47L9/00A47L9/10A47L9/32
CPCA47L5/24A47L9/00A47L9/0081A47L9/102A47L9/322
Inventor 林美莲
Owner ZHEJIANG YILI CLEANING EQUIP 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