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Auxiliary cheaning appliance of vacuum cleaner

A technology for vacuum cleaners and cleaning tools, which is applied in the direction of vacuum cleaners, cleaning equipment, suction nozzles, etc., and can solve the problems of inconvenient and practical auxiliary cleaning tools

Inactive Publication Date: 2004-07-21
SAMSUNG GWANGJU ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Yet the auxiliary cleaning tool of traditional vacuum cleaner is inconvenient and practical, because the user must be connected to the crevice brush 15 on the extension tube 13 or on the joystick 11 when using the crevice brush 15, and the user must use a clip when not using the crevice brush 15. Holder 16 clamps crevice brush 15

Method used

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  • Auxiliary cheaning appliance of vacuum cleaner
  • Auxiliary cheaning appliance of vacuum cleaner
  • Auxiliary cheaning appliance of vacuum cleaner

Examples

Experimental program
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Embodiment Construction

[0017] Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0018] Such as figure 2 As shown in FIG. 4 , the auxiliary cleaning tool for a vacuum cleaner according to a preferred embodiment of the present invention includes a cleaning tool main body 30 and a pivoting device 40 . The cleaning tool body 30 is disposed on the handle 20 for moving on the handle 20 between the cleaning mode in which the cleaning tool body 30 advances and the standby mode in which the cleaning tool 30 retracts. The pivoting device 40 is used to switch the cleaning tool body 30 into a cleaning mode or a standby mode. In the cleaning mode, the cleaning tool main body 30 has a narrowed or smaller diameter at one end, and in the standby mode, the cleaning tool main body 30 has an enlarged diameter end.

[0019] The cleaning tool main body 30 has a pair of cleaning tool parts 31, 32 formed by cutting out a part of the cylindric...

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PUM

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Abstract

Ancillary cleaning tool is used for cleaning narrow spaces, it can easy switch from cleaning mode to waiting mode. Ancillary cleaning tool has case of cleaning tool located onto control handle of vacuum cleaner and made for displacement between cleaning mode when case of cleaning instrument is pulled out forward and waiting mode when case of cleaning tool is pulled in. Case of cleaning tool has pair of members that are formed due to symmetrical cutting part of case of cleaning instrument, which has shape of cylinder to form wedge-shaped grooves in longitudinal direction. Each groove is made to get narrower step-by-step from one side to the other side of case of cleaning instrument. Parts of cleaning instrument are joined together by means of hinge fingers to turn around hinge fingers for opening and closing. Ancillary cleaning tool has rotational aid for switching case of cleaning instrument between cleaning and waiting modes which aid provides closing of cleaning tool and reduction in diameter of end of case of cleaning tool during mode of cleaning due to turning around. During waiting mode the rotation aid provides opening of the case and increase in diameter.

Description

technical field [0001] The present invention relates to an auxiliary cleaning tool for a vacuum cleaner, in particular to an auxiliary cleaning tool, the auxiliary cleaning tool is arranged on the operating handle of the vacuum cleaner for cleaning narrow spaces, and is easy to switch between cleaning mode and standby mode . Background technique [0002] As is well known, a vacuum cleaner sucks dust and contaminants from a cleaning surface by utilizing suction generated by a vacuum generating device, and is capable of cleaning not only a large space such as a floor but also a narrow space such as a window sill. [0003] For various cleaning tasks, vacuum cleaners generally include a suction brush as the main cleaning tool for cleaning larger spaces, and a so-called "crevice brush", ie a secondary cleaning tool, for cleaning narrow spaces. [0004] figure 1 is a perspective view schematically describing an example of a general vacuum cleaner. Such as figure 1 As shown, re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L9/00A47L9/02A47L9/06A47L9/32
CPCA47L9/02
Inventor 金圭峰
Owner SAMSUNG GWANGJU ELECTRONICS CO LTD