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

Sofa sucking device

A sofa and straw technology, applied in the field of sofa suction, can solve problems such as failure to work normally, and achieve the effect of convenient installation and disassembly

Inactive Publication Date: 2014-09-03
SUZHOU ARIO ELECTRIC CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A common sofa suction includes a main body and a straw; the straw is arranged obliquely on the main body; a groove is provided on the lower surface of the main body; a suction port is provided at the bottom of the groove; the suction port communicates with the suction pipe The sofa with this structure sucks. When working, due to the deformation of the sofa, the groove on the lower surface of the main body is blocked, so it cannot work normally; for this reason, we have developed a sofa that can prevent the deformation of the sofa from being blocked during work. Suck

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
  • Sofa sucking device
  • Sofa sucking device
  • Sofa sucking device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] attached Figure 1-5 The sofa suction according to the present invention includes a main body 1, a straw 2, and a brush 10; the straw 2 is obliquely arranged on the main body 1; a groove 3 is provided on the lower surface of the main body 1; the groove The bottom of the bottom is provided with a suction port 4; the suction port 4 communicates with the suction pipe 2; the two sides in the groove 3 are respectively provided with anti-blocking ribs 5; The bottom is straight; in this embodiment, three anti-blocking ribs 5 are arranged in the groove 3, and they are arranged at three points that are not collinear; the two sides of the main body 1 are respectively provided with air leakage ports 7; The air leakage port 7 communicates with the groove 3; the front part of the main body 1 is provided with a front flange 8, and the rear part is provided with a rear flange 15; the lower surface of the rear flange 15 is provided with an electrostatic strip 6; The brush 10 is buckle...

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 sofa sucking device which comprises a body and a suction tube. The suction tube is arranged on the body in an inclined mode, and the lower surface of the body is provided with a groove. The bottom of the groove is provided with an air sucking opening. The air sucking opening is communicated with the sucking tube, and the two sides in the groove are respectively provided with a blocking prevention rib. Due to the fact that the blocking prevention ribs are arranged in the groove in the lower portion of the body of the sofa sucking device, the groove can be prevented from being blocked when a sofa deforms in the working process.

Description

technical field [0001] The invention relates to a sofa suction which can prevent blockage due to deformation of the sofa during work. Background technique [0002] In the prior art, there are many accessories for vacuum cleaners, such as sofa suction. A common sofa suction includes a main body and a straw; the straw is arranged obliquely on the main body; a groove is provided on the lower surface of the main body; a suction port is provided at the bottom of the groove; the suction port communicates with the suction pipe The sofa with this structure sucks. When working, due to the deformation of the sofa, the groove on the lower surface of the main body is blocked, so it cannot work normally; for this reason, we have developed a sofa that can prevent the deformation of the sofa from being blocked during work. suck. Contents of the invention [0003] The purpose of the present invention is to provide a sofa suction that can prevent blockage due to deformation of the sofa d...

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): A47L7/00A47L9/06A47L9/00
Inventor 金孝伟
Owner SUZHOU ARIO ELECTRIC 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