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Vertical type vacuum cleaner dust collector and the dust collector lid support structure

A technology for vacuum cleaners and supporting structures, applied in the directions of vacuum cleaners, suction filters, applications, etc., can solve the problems of downward deformation of the central area of ​​the cover, widening of the edge, and inability to fully ensure the sealing of the dust collector, and achieves reduction of manufacturing costs, The effect of improving assembly efficiency

Inactive Publication Date: 2008-08-13
DAEWOO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0020] However, when the degree of vacuum increases according to the driving of the vacuum cleaner, the exhaust port of the cover is compressed, causing the edge of the cover to widen and the central area of ​​the cover to deform downward
As a result, the airtightness of the dust collector cannot be sufficiently ensured

Method used

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  • Vertical type vacuum cleaner dust collector and the dust collector lid support structure
  • Vertical type vacuum cleaner dust collector and the dust collector lid support structure
  • Vertical type vacuum cleaner dust collector and the dust collector lid support structure

Examples

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Embodiment Construction

[0053] Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0054] Fig. 4 is an exploded perspective view showing the dust collector of the upright vacuum cleaner according to the present invention, Fig. 5 is an assembled perspective view showing the dust collector of the upright vacuum cleaner according to the present invention, and Fig. 6 is a section along the line A-A of Fig. 5 7 is a sectional view taken along the line B-B of FIG. 5, showing a cover according to the present invention, and FIG. 8 is a bottom perspective view showing a cover according to the present invention.

[0055] The dust collector of the upright vacuum cleaner according to the present invention has a cylindrical shape and is provided with a cover 20 at the upper end.

[0056] The cover 20 has a circular shape and is formed with a suction port 21 and an exhaust port 22 to which a suction pipe and an exhaust pipe provided to a m...

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PUM

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Abstract

A dust container of an upright type vacuum cleaner, and a supporting structure for a cover of the dust container are disclosed. The dust container comprises a circular cover (20) having a suction port (21) and an exhaust port (22), a guide member (30) attached to a lower surface of the cover 20 to guide an air flow, a filter (40) attached to a lower surface of the guide member (30), and a cylindrical container body (50) provided to the lower surface of the cover to receive the guide member (30) and the filter (40). The supporting structure for the cover comprises a supporting member (201) positioned within the container body to support the filter such that the filter supports the cover. The cover has the suction port and the exhaust port, respectively, enhancing a suction force of the vacuum cleaner, and preventing deformation of the cover even when a vacuum degree is increased by operation of the vacuum cleaner.

Description

technical field [0001] The present invention relates to a vacuum cleaner. More specifically, the present invention relates to a dust collector for an upright vacuum cleaner, which is formed on an upper surface with a suction port and an exhaust port, the suction port allows air containing impurities to be introduced therethrough, and the exhaust port is exhausted. The air port allows clean air to be exhausted to the outside of it, thereby maintaining the suction of the vacuum cleaner while ensuring the airtightness of the dust collector. The invention also relates to a support structure for the cover of the dust collector, which is protected by the use of a filter. It is adapted to prevent downward deformation of the cover even when the degree of vacuum inside the dust collector increases during driving of the vacuum cleaner. Background technique [0002] According to the shape and usage posture, vacuum cleaners are generally classified into: canister vacuum cleaners, which...

Claims

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Application Information

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IPC IPC(8): A47L9/12
CPCA47L5/28A47L9/127A47L9/165A47L9/1675A47L9/1683
Inventor 姜祥保
Owner DAEWOO ELECTRONICS CO LTD
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