Electric vacuum cleaner

A vacuum cleaner and electric technology, which is applied to the installation of vacuum cleaners, suction nozzles, and electrical equipment, and can solve problems such as reduced input and inability to perform effective cleaning

Active Publication Date: 2017-01-25
TOSHIBA LIFESTYLE PROD & SERVICES CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such a bedding brush for bedding cleaning is composed of a housing and a suction port formed at the lower part of the housing, and the bedding material is basically adsorbed to the suction port, not only sucking the dust adhering to the surface of the bedding material, but also passing throu

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] Hereinafter, a configuration of an embodiment will be described with reference to the drawings.

[0024] exist figure 1 In (a), 11 represents a so-called horizontal electric vacuum cleaner, and this electric vacuum cleaner 11 has: a vacuum cleaner main body 12, and an air passage forming body connected to the vacuum cleaner main body 12 in a detachable manner relative to the vacuum cleaner main body 12, that is, Tube 13.

[0025] The vacuum cleaner main body 12 can rotate and move on the floor surface as the surface to be cleaned, and accommodates: an electric blower 15, and a control unit 16 ( Figure 4 ), and a power supply unit for supplying power to the electric blower 15 and the control mechanism 16, etc., and has a dust collection unit 18 communicating with the suction side of the electric blower 15. Moreover, in the front part of the cleaner main body 12, the main body suction port 19 which communicates with the dust collecting part 18 and connects the base end...

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PUM

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Abstract

The invention provides an electric vacuum cleaner capable of increasing cleaning performance when a mattress brush. The electric vacuum cleaner (11) has a vacuum cleaner main body (12), a floor brush (23) and the mattress brush (24). The cleaner main body (12) includes an electric blower (15) and a control mechanism (16) for controlling the operation of the electric blower (15). The floor brush (23) and the mattress brush (24) are selectively connected to communicate with the suction side of the electric blower (15). The electric vacuum cleaner has a floor brush (23) for sweeping floor and the mattress brush (24) is more suitable for cleaning beddings than the floor brush (23). When the mattress (24) is connected, the control mechanism (16) sets the input of the electric blower (15) to be lower than the input when the floor brush (23) is connected.

Description

technical field [0001] The present invention relates to an electric vacuum cleaner having a plurality of suction port appliances selectively connected to communicate with a suction side of an electric blower. Background technique [0002] So far, horizontal electric vacuum cleaners and upright electric vacuum cleaners generally have the following configuration: in the normal operation mode, if the suction air volume of the electric blower is greatly reduced, the input of the electric blower is reduced (reduced power), so that there will be no damage caused by suction. The mouthpiece (floor brush) is attached to the surface to be cleaned, etc., which overloads the electric blower. As an inlet device of such an electric vacuum cleaner, there is an inlet device that can use a futon brush for cleaning futons for cleaning dead bodies of dust mites, feces, or fine dust such as pollen that have entered the futons. Such a bedding brush for bedding cleaning is composed of a housing ...

Claims

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Application Information

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IPC IPC(8): A47L5/36A47L7/00A47L9/02A47L9/04A47L9/06A47L9/28A47L9/32
CPCA47L5/36A47L7/008A47L9/02A47L9/04A47L9/06A47L9/2826A47L9/2842A47L9/2857A47L9/327A47L9/0072A47L9/0483
Inventor 宇根正道
Owner TOSHIBA LIFESTYLE PROD & SERVICES CORP
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