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Electric vacuum cleaner

A vacuum cleaner, electric technology, applied in the direction of vacuum cleaners, suction nozzles, suction hoses, etc., can solve the problems of poor cleaning operability and unsightly appearance.

Inactive Publication Date: 2004-07-14
SANYO ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in order not to interfere with the operation of this conventional vertical electric vacuum cleaner, the flexible hose is installed on the side of the main body of the vacuum cleaner, and the appearance does not look good.
Moreover, when carrying out hand-held vacuuming, roofs and gaps that are not easy to reach, it is necessary to pull out the other end of the flexible hose from the main body of the cleaning head, and then connect it to the front-end side suction pipe. The problem of poor operability

Method used

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Experimental program
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Embodiment Construction

[0022] Hereinafter, the electric vacuum cleaner of the present invention will be described in more detail with reference to the accompanying drawings. figure 1 is a front view showing an upright state of an electric vacuum cleaner according to an embodiment of the present invention, figure 2 yes figure 1 The right side view of the electric vacuum cleaner, image 3 From figure 1 An explanatory diagram of the electric vacuum cleaner in the state of handheld vacuuming viewed from the right side, Figure 4 yes means figure 1 The cross-sectional view of the flow path on the host side of the electric vacuum cleaner and the flow path for hand-held vacuum cleaners, Figure 5 yes figure 1 Rear view of the electric vacuum cleaner, Figure 6 yes figure 1 The left view of the electric vacuum cleaner, Figure 7 yes figure 1 The longitudinal sectional view of the electric vacuum cleaner in the upright state along the front and rear direction, Figure 8 yes figure 1 The longitudi...

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Abstract

The invention provides an vacuum cleaner excellent in appearance when viewed from the front, with improved working property for cleaning. This upright type vacuum cleaner is provided with a suction tool body 1, a cleaner body 2 supported so as to freely swing on the suction tool body in which a main body side flow passage from the suction tool body 1 to a dust collecting chamber is formed inside and a grip part 3 provided on the upper part of the cleaner body 2. A tip side pipe is fixed to the grip part 3 and the tip side pipe is freely attachably and detachably supported on the cleaner body 2. Also, the grip part 3 is connected to the dust collecting chamber of the cleaner body 2 through a flexible hose 5 disposed on the rear side of the grip part 3.

Description

technical field [0001] The invention relates to an electric vacuum cleaner. Specifically, it relates to an electric vacuum cleaner which is elegant in appearance from the front and has good vacuuming operability. Background technique [0002] In conventional upright electric vacuum cleaners, one end of the flexible hose is connected to the dust collection chamber of the main body of the vacuum cleaner, and the other end of the flexible hose is connected to the main body of the cleaning head in a pluggable manner. With one end connected to the head body, the air sucked from the head body is sucked into the dust collection chamber through the flexible hose, and the other end of the flexible hose can be pulled out to carry out hand-held vacuum cleaners. . [0003] However, in order not to interfere with the operation of this conventional vertical electric vacuum cleaner, the flexible hose is arranged on the side of the main body of the vacuum cleaner, and the appearance does ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47L9/32A47L5/28A47L9/02A47L9/24A47L9/28
CPCA47L5/28A47L9/122A47L9/242
Inventor 浜田笃夫吉见和好奥田笃末次直树
Owner SANYO ELECTRIC CO LTD