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Dust collector

A vacuum cleaner and telescopic rod technology, applied in the field of vacuum cleaners that can be used by hand, can solve problems such as inconvenience of use, and achieve the effect of wide range of use

Active Publication Date: 2010-08-11
SUZHOU PUWODA INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When cleaning the lower ground, etc., the user needs to bend down to operate, which is inconvenient to use

Method used

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Examples

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Effect test

Embodiment Construction

[0018] refer to Figure 1 to Figure 4 . A vacuum cleaner, comprising a vacuum cleaner main body 1, and a telescopic rod 4 composed of multi-section rods, and a handle 3. The two adjacent segment rods are socketed, and the first one of the telescopic rod 4 The front end of the joint rod is pivotally connected with the main body 1 of the vacuum cleaner through the rotating shaft 2, and the handle 3 is fixed on the last joint of the telescopic rod 4, and the telescopic rod 4 is in the state of being shortened to the shortest At this time, the last section of the telescopic rod 4 is locked with the main body 1 of the vacuum cleaner through the locking mechanisms 5 and 6 .

[0019] The handle 3 has a hole 11 for accommodating a user's finger.

[0020] The side of the handle 3 is provided with a telescopic rod locking device 8, and the telescopic rod locking device 8 is used to lock the last section of the telescopic rod 4 when the telescopic rod 4 is stretched to the longest. Re...

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Abstract

The invention relates to a dust collector. A user can hand the dust collector to clean a cleaning surface at a higher position and also can stand and use the dust collector to clean a cleaning surface at a lower position. The dust collector comprises a dust collector main body, an expansion link which consists of a plurality of levers, and a handle; the adjacent two levers are sleeved with each other; a front end of the forefront lever of the expansion link is in pivot connection with the dust collector main body through a rotating shaft, and the handle is fixed on the last lever of the expansion link; and when the expansion link retracts to the shortest, the last lever of the expansion link and the dust collector main body are locked through a locking mechanism. The dust collector has the advantages that: the user can use the dust collector as the ordinary hand dust collector for cleaning the cleaning surface at the higher position such as electrical appliances, home furnishings and the like, and the user also can stand and use the dust collector to clean the cleaning surface at the lower position such as floor and the like, so that the dust collector is widely used.

Description

technical field [0001] The invention relates to a vacuum cleaner, in particular to a vacuum cleaner which can be used by hand. Background technique [0002] At present, civil vacuum cleaners mainly include horizontal vacuum cleaners, vertical vacuum cleaners, and hand-held vacuum cleaners. Among them, horizontal vacuum cleaners and upright vacuum cleaners are mainly used for cleaning the ground and have relatively high power. The hand-held vacuum cleaner is used for cleaning electrical appliances, households, etc., and the power is relatively small. A handle is fixed on the body of the existing hand-held vacuum cleaner, which is generally suitable for cleaning a higher cleaning surface. However, when cleaning the lower ground, etc., the user needs to bend down to operate, which is inconvenient to use. Contents of the invention [0003] The object of the present invention is to provide a vacuum cleaner that can clean both the higher cleaning surface and the lower cleanin...

Claims

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Application Information

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IPC IPC(8): A47L5/12A47L9/32A47L9/00
CPCA47L9/325
Inventor 吴哲
Owner SUZHOU PUWODA INTELLIGENT TECH CO LTD
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