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Exhaust device of vacuum cleaner of sending delicate smell

A technology for exhaust devices and vacuum cleaners, which can be used in the direction of suction filters, etc., and can solve the problem of additional adjustment of indoor air

Inactive Publication Date: 2007-05-02
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The present invention aims to solve the problem in the prior art that the indoor air needs to be adjusted after the dust collection operation is completed, and provides a vacuum cleaner exhaust device that can adjust the fragrance of the indoor air while the dust collection operation is completed.

Method used

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  • Exhaust device of vacuum cleaner of sending delicate smell
  • Exhaust device of vacuum cleaner of sending delicate smell
  • Exhaust device of vacuum cleaner of sending delicate smell

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Embodiment Construction

[0022] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0023] A vacuum cleaner exhaust device that emits a delicate smell, comprising a groove-shaped air outlet on the main body of the vacuum cleaner, an exhaust grill 7 fastened to the air outlet, filled in the groove-shaped air outlet and exhausted The filter material of grid cover; Its filter material is the filter sponge layer 9 that contains spices.

[0024] The filter material of the exhaust device of the vacuum cleaner that emits a delicate smell is a polyurethane foam plastic soaked in liquid fragrance and dried, that is, the fragrance-containing filter sponge layer 9 .

[0025] The liquid fragrance is produced by Hangzhou Gaoqi Essence and Cosmetics Co., Ltd. 70% ethanol, 1.5-2.5% tea saponin, 4-6% peppermint oil, 1% methyl salicylate, 0.5-1% polyoxyethylene sorbitan monooleate, appropriate amount of essence or essential oil, pure water to 100% ...

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Abstract

An air exhausting unit able to release refreshing smell for cleaner is composed of an air exhausting outlet with a recess on the main body of cleaner, an air exhausting grate fastened onto said air exhausting outlet, and an air permeable filter material which contains perfume, is arranged in said recess, and is covered by said grate.

Description

technical field [0001] The invention relates to a filter device of a vacuum cleaner, in particular to an exhaust device of a vacuum cleaner emitting a delicate smell. Background technique [0002] A vacuum cleaner generally includes a vacuum cleaner motor that generates suction by introducing current, a suction nozzle that forms an air path system, a dust suction hose, a dust collection device that collects suction, a motor inlet, and a gas outlet. [0003] According to the shape of vacuum cleaners, they can be divided into upright vacuum cleaners, horizontal vacuum cleaners and portable vacuum cleaners. [0004] In general, a canister vacuum cleaner includes a front cover 2, a rear cover 3 and a bottom case 1 forming an appearance. The front cover 2 is provided with a suction hose connection device 6, and the rear of the bottom case 1 is provided with a vacuum cleaner motor and a cord reel (not shown); the front part of the bottom case is provided with a dust collection de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L9/10A47L9/12
Inventor 尹鹏
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD