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Vacuum cleaner for use in both upright form and canister form

A technology for vacuum cleaners and vacuum cleaners, which is applied in the direction of vacuum cleaners, vacuum cleaner storage devices, applications, etc., and can solve problems such as difficulty in connecting to the vacuum cleaner body, increase in size, etc.

Inactive Publication Date: 2012-07-04
SAMSUNG GWANGJU ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the conventional vacuum cleaner has disadvantages in that not only it is difficult to connect various accessories such as extension hoses to the cleaner body, but also the size of the vacuum cleaner is increased.

Method used

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  • Vacuum cleaner for use in both upright form and canister form
  • Vacuum cleaner for use in both upright form and canister form
  • Vacuum cleaner for use in both upright form and canister form

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] Hereinafter, a vacuum cleaner used in an upright form and a canister form according to exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

[0026] figure 1 is a perspective view illustrating a vacuum cleaner used in an upright form and a canister form according to an exemplary embodiment of the present invention when the upright form is used so that the cleaner body is mounted on a support unit and positioned vertically; figure 2 It is an exploded perspective view illustrating the use of the vacuum cleaner in a canister form in which the cleaner body is separated from the support unit.

[0027] refer to figure 1 and figure 2 , a vacuum cleaner 1 used in an upright form and a canister form according to an exemplary embodiment of the present invention includes a cleaner body 10 , a nozzle assembly 30 , a supporting unit 50 and a locking unit 70 .

[0028] Such as Figure 5 As shown, the cleaner bod...

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PUM

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Abstract

A vacuum cleaner for use in both an upright form and a canister form, which can mount and dismount a cleaner body to and from a suction nozzle assembly is disclosed. The vacuum cleaner includes a suction nozzle assembly to draw in dust or dirt along with air while moving along a surface to be cleaned; a cleaner body having a dust separating unit to separate and collect the dust or dirt from the air drawn in from the surface to be cleaned; a supporting unit hinged to the suction nozzle assembly to support a lower part of the cleaner body to communicate with the suction nozzle assembly; and a locking unit to detachably lock the lower part of the cleaner body to the supporting unit.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit under 35 U.S.C. § 119(e) of U.S. Provisional Patent Application No. 60 / 964,676 filed in the U.S. Patent and Trademark Office on Aug. 14, 2007, and filed Sept. 14, 2007 in Korean Patent Application No. 10-2007-0093880 filed by the Korean Intellectual Property Office under 35 U.S.C. §119(a), the entire contents of both applications are hereby incorporated herein by reference. technical field [0003] The present invention relates to a vacuum cleaner. More particularly, the present invention relates to a vacuum cleaner in an upright form and a canister form, wherein the vacuum cleaner is configured to separate a cleaner body having a dust separation unit and a suction motor from a support unit during the canister form. Background technique [0004] Typically, an upright vacuum cleaner forcibly draws in dust or dirt from the outside together with air, using suction generated inside the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47L5/28A47L9/24
CPCA47L5/225A47L5/32A47L5/362A47L9/0009
Inventor 刘东勋赵正熙
Owner SAMSUNG GWANGJU ELECTRONICS CO LTD