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

Suction member for electric vacuum cleaner and electric vacuum cleaner including the suction member for electric vacuum cleaner

A technology for vacuum cleaners and suction parts, which is applied in the direction of suction nozzles, etc., and can solve problems such as the inability to fully improve the operability of vertical electric vacuum cleaners

Active Publication Date: 2017-06-23
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the operability of the upright electric vacuum cleaner cannot be sufficiently improved when the suction member is expected to rotate in a small range.

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
  • Suction member for electric vacuum cleaner and electric vacuum cleaner including the suction member for electric vacuum cleaner
  • Suction member for electric vacuum cleaner and electric vacuum cleaner including the suction member for electric vacuum cleaner
  • Suction member for electric vacuum cleaner and electric vacuum cleaner including the suction member for electric vacuum cleaner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0041] First, use Figure 1 to Figure 8 An example of the overall structure of the suction tool 100 for electric vacuum cleaners in Embodiment 1 of this invention is demonstrated concretely.

[0042] figure 1It is an overall perspective view showing the vacuum cleaner suction tool according to Embodiment 1 of the present invention. figure 2 It is a front view which shows the structure seen from the front of the vacuum cleaner suction tool which concerns on Embodiment 1 of this invention. image 3 It is a rear view which shows the structure seen from the rear of the vacuum cleaner suction tool which concerns on Embodiment 1 of this invention. Figure 4 It is a left side view which shows the structure seen from the left side of the vacuum cleaner suction tool which concerns on Embodiment 1 of this invention. Figure 5 It is a right side view which shows the structure seen from the right side of the vacuum cleaner suction tool which concerns on Embodiment 1 of this invention...

Embodiment approach 2

[0138] Below, use Figure 15 The electric vacuum cleaner according to Embodiment 2 will be described. However, in this embodiment, the case where the suction tool 100 for electric vacuum cleaners demonstrated in Embodiment 1 is applied to an upright electric vacuum cleaner is demonstrated concretely as an example. In addition, the same reference numerals are assigned to the same parts as those in Embodiment 1 or parts corresponding to the same parts, and their descriptions will be omitted.

[0139] Figure 15 It is an overall perspective view showing an example of the structure in which the vacuum cleaner suction tool according to Embodiment 2 of the present invention is applied to an upright electric vacuum cleaner.

[0140] Such as Figure 15 As shown, the upright electric vacuum cleaner 200 of this embodiment includes at least a vacuum cleaner main body 201 , a handle 202 , a handle shaft 203 and a suction member 100 for an electric vacuum cleaner.

[0141] The cleaner ...

Embodiment approach 3

[0150] Below, use Figure 16 An electric vacuum cleaner according to Embodiment 3 will be described. In addition, in this embodiment, the case where the suction tool 100 for electric vacuum cleaners demonstrated in Embodiment 1 is applied to the upright electric vacuum cleaner is demonstrated concretely as an example. In addition, the same reference numerals are assigned to the same parts as those in Embodiment 1 and Embodiment 2 or parts corresponding to the same parts, and their descriptions will be omitted.

[0151] Figure 16 It is an overall perspective view showing an example of the structure in which the suction tool for electric vacuum cleaners according to Embodiment 3 of the present invention is applied to a horizontal electric vacuum cleaner.

[0152] Such as Figure 16 As shown, the horizontal electric vacuum cleaner 300 of this embodiment includes at least a vacuum cleaner main body 301 , a suction hose 302 , a handy operation part 303 , a suction extension pip...

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

Vacuum-cleaner suction tool (100) has suction-tool body (1), joint tube section (2), and wheel section (3). Joint tube section (2) has first tube (7) whose one end is connected to suction-tool body (1), and second tube (8). Wheel section (3) has wheels (10) and wheel supporter (11) for supporting wheels (10). Wheel supporter (11) is attached on the lower side of second tube (8). The fixing axis of wheel supporter (11) with respect to second tube (8) has a downward inclination on the front side along the front-to-back direction of joint-tube section (2). Further, fixing axis angle ¸0 formed between the fixing axis and a surface to be cleaned is defined is an acute angle. Vacuum-cleaner suction tool (100) having the structure above further enhances operability of a vacuum cleaner.

Description

technical field [0001] The present invention relates to a suction tool for an electric vacuum cleaner and an electric vacuum cleaner including the suction tool for an electric vacuum cleaner. Background technique [0002] Conventionally, various configurations have been proposed for electric vacuum cleaners in order to improve the operability of a suction tool for suctioning dust. [0003] For example, a horizontal (Japanese: タャャニスタ type) electric vacuum cleaner with a suction body (suction piece) is proposed, which is composed of a suction body main body and a free joint comprising two tubular arms. configuration (for example, refer to Patent Document 1). [0004] The suction body of the electric vacuum cleaner described in Patent Document 1 has such a structure: the first arm part of the two arm parts is mounted on the suction body main body in a manner capable of rotating in the direction of the angle of attack Y at the first rotating part, and the second arm part The a...

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): A47L9/02
CPCA47L9/02
Inventor 伊东良太郎高见宪政松本千寿代伊藤幸一
Owner PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com