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

Dust collector with automatic vertical unlocking structure of exhaust-cover

A technology for exhaust covers and vacuum cleaners, which can be applied to vacuum cleaners, household appliances, cleaning equipment, etc., and can solve problems such as unsightly appearance and excessive lines on the appearance of vacuum cleaners

Inactive Publication Date: 2011-05-11
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Also, looking from the top of the vacuum cleaner, the appearance of the vacuum cleaner has too many lines and the appearance is not beautiful

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 automatic vertical unlocking structure of exhaust-cover
  • Dust collector with automatic vertical unlocking structure of exhaust-cover
  • Dust collector with automatic vertical unlocking structure of exhaust-cover

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0055] The present invention will be described in detail below with reference to the drawings and examples.

[0056] Fig. 3 is a perspective view of the appearance of the vacuum cleaner of the present invention; Fig. 4 is a top view of the vacuum cleaner of the present invention.

[0057] The same symbols are used for the same components in the present invention as in the prior art.

[0058] The present invention has a horizontal vacuum cleaner with an automatic vertical opening structure of the exhaust cover, as shown in Figure 3 and Figure 4, the horizontal vacuum cleaner of the present invention comprises: a front cover 1 with a hose interface 2 and a display window 3; The rear is connected with a back cover 5; an exhaust cover 4 is arranged on the back cover; a bottom case 7 with casters 6 is arranged under the front cover.

[0059] Fig. 5 is a sectional view of A-A; Fig. 6 is an enlarged view of part A; as shown in Fig. 5 and Fig. 6, the present invention also includes: ...

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 horizontal cleaner provided with an automatic vertical opening structure for an exhaust cover, which comprises a front cover provided with a host interface and a display window, a rear cover behind the front cover, an exhaust cover arranged at the rear cover, a bottom shell under the front cover, an automatic vertical opening structure for the exhaust cover arranged between the front part of the exhaust cover and the rear cover, an exhaust cover switch arranged at the rear cover and belonging to the automatic vertical opening structure for the exhaust cover, a switch slider connected with the exhaust cover switch in a sliding way, a spring arranged between the supporting surface of the rear cover and the inner side of the switch slider, and a hanging groove on theexhaust cover. A bracket is arranged on the connection position between the rear cover and the exhaust cover and provided with two short axles; two connecting stents provided with axle holes are positioned on the place of the exhaust cover corresponding to the rear cover bracket; the axle holes of the exhaust cover are respectively inserted into the short axles of the bracket to cause the exhaustcover to be connected with the rear cover; and a torsional spring is wound around the short axles. The exhaust cover can be opened automatically and vertically by pressing the exhaust cover switch, which brings convenience for customers to replace a filter sponge, simplifies operation and renders appearance beautiful.

Description

technical field [0001] The invention belongs to the field of vacuum cleaners, and in particular relates to a horizontal vacuum cleaner with an automatic vertical opening structure of an exhaust cover, which can realize automatic vertical opening of an exhaust cover, can conveniently pick and place a filter sponge, simplifies operation, and has a beautiful appearance. Background technique [0002] Vacuum cleaner is a kind of cleaning and sanitary electrical appliance, which is used to remove dust from floors, carpets, walls, furniture, clothing and various gaps. A vacuum cleaner generally consists of a vacuum cleaner motor that generates suction from an imported power supply, a suction nozzle, a hose, a filter bag forming an air path system, and a dust collection part that collects inhaled matter. According to the shape of vacuum cleaners, they can be divided into upright vacuum cleaners, horizontal vacuum cleaners and portable vacuum cleaners. [0003] The prior art horizon...

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): A47L9/00
Inventor 高岩
Owner LG ELECTRONICS (TIANJIN) APPLIANCES 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