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Sucking structure of vacuum cleaner

A technology on the suction side of a vacuum cleaner, applied in the direction of the suction nozzle, etc., which can solve the problems of product absence and inconvenience

Inactive Publication Date: 2007-01-03
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] This shows that the suction structure of above-mentioned existing vacuum cleaner obviously still has inconvenience and defect in structure and use, and needs to be further improved urgently
In order to solve the problems existing in the suction structure of vacuum cleaners, relevant manufacturers have tried their best to find a solution, but no suitable design has been developed for a long time, and there is no suitable structure for general products to solve the above problems. This is obviously a problem that relevant industry players are eager to solve

Method used

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  • Sucking structure of vacuum cleaner
  • Sucking structure of vacuum cleaner
  • Sucking structure of vacuum cleaner

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Embodiment Construction

[0037] In order to further explain the technical means and effects that the present invention takes to achieve the intended purpose of the invention, below in conjunction with the accompanying drawings and preferred embodiments, the specific implementation, structure, characteristics and features of the suction structure of the vacuum cleaner proposed according to the present invention will be described below. Efficacy, detailed as follows.

[0038] Hereinafter, preferred specific embodiments of the present invention will be described in detail according to the accompanying drawings.

[0039] figure 1 is a schematic diagram of a vacuum cleaner according to the invention.

[0040] Such as figure 1 As shown, the vacuum cleaner according to the present invention includes a vacuum cleaner body 100 and a suction duct connected to the suction side of the vacuum cleaner body 100 . The interior of the vacuum cleaner body 100 is at least equipped with a suction fan and a dust collec...

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Abstract

The sucking structure of the vacuum cleaner includes one dust collecting unit in front of the dust collector, one side sucking port formed in the front end of the dust collecting unit, one front frame in the front end of the dust collector, one sucking guide unit inside the front frame, and one bending unit formed in the end of the sucking guide unit to alter the flow direction. The present invention makes it possible for air flowing into the dust collector to be guided to the sucking port of the dust collecting unit fluently. In addition, air may flow in the tangent direction inside the dust collecting unit to form cyclonic airflow.

Description

technical field [0001] The present invention relates to a suction structure of a vacuum cleaner in the field of vacuum cleaners, which guides the flow of air flowing into a body side of the vacuum cleaner. In particular, it relates to an intake structure of a vacuum cleaner (Inlet structure of a vacuum cleaner) that guides the flow of external air flowing into a cyclone dust collecting unit. Background technique [0002] A vacuum cleaner is a machine that sucks in air through the vacuum pressure inside the machine to filter out foreign matter contained in the air. It is a machine that cleans the external environment. In order to filter foreign matter from the sucked air, the above-mentioned vacuum cleaner passes through a predetermined filter device, and has a dust collection part for filtering foreign matter inside. [0003] On the other hand, there are two types of the above-mentioned filtering device, that is, a filter of a porous material that is filtered while air pass...

Claims

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Application Information

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IPC IPC(8): A47L9/02
Inventor 崔在浩
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD