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Vacuum cleaner

A technology of vacuum cleaners and dust collectors, applied in suction filters and other directions, can solve problems such as inconvenience for users, and achieve the effect of convenient loading and unloading

Inactive Publication Date: 2007-04-25
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, the dust collecting device of the vacuum cleaner in the prior art requires the user to operate the dust collecting device with both hands to separate from the main body, which makes the user feel inconvenient.

Method used

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Embodiment Construction

[0025] Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. Figure 1 is a schematic diagram of the vacuum cleaner of the present invention.

[0026] With reference to accompanying drawing 1, vacuum cleaner among the present invention comprises following several parts: move on the ground, and absorb the suction nozzle 60 that contains the air of foreign matter; 60 inhales air containing foreign matter; it is arranged on the upper part of the body 70 and is used for the handle 80 held by the user; the dust collecting device 100 that filters out foreign matter in the air sucked through the suction nozzle 60; is connected between the suction nozzle 60 and the body 70 The connecting hose 90 guides the flow of air and foreign matter.

[0027] When the suction nozzle 60 moves in close contact with the ground, air is sucked through a suction port (not shown) formed on the bottom surface in contact with the bottom surface. That i...

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Abstract

The invention relates to a vacuum dust collector, which comprises a main body; a dust collecting device while it is formed by a dust collecting barrier and an upper cover shading the dust barrier; a handle at the upper cover; a lock on the handle formed by compressing part and middle part and a flexible part for transmitting the force of compressing part to move flexibly. The invention can push the lock with little force to install the dust collecting device and main body.

Description

technical field [0001] The invention relates to a device for fixing a dust collecting device and a main body of a vacuum cleaner, in particular to a vacuum cleaner in which the dust collecting device in the vacuum cleaner can be easily assembled and disassembled from the main body. Background technique [0002] A general vacuum cleaner uses the vacuum pressure generated by a vacuum motor placed inside the body to absorb air containing foreign matter such as dust, and then filters the foreign matter inside the body, and a filter is required to filter out foreign matter in the sucked air. [0003] Among the types of filters, the filter that has been widely used is to use a porous material that can pass through the air. When the air passes through the filter of the porous material, the foreign matter is filtered out. [0004] Porous materials are not only difficult to reuse, but also not easy to clean, so cyclone devices are recently used. However, the cyclone device cannot fi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L9/10
Inventor 李在洪
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD