Suction Nozzle Used For Electric Cleaner

A vacuum cleaner and suction port technology, applied in the direction of the suction nozzle, can solve the problems of increased resistance to carding carpets, entanglement of noils, etc., and achieve the effect of reducing resistance

Inactive Publication Date: 2012-03-14
TWINBIRD CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the number of protrusions constituting the protrusion group is increased, there is a problem of increased resistance when carding carpets and the like.
In addition, there is also the possibility that the noils combed from carpets, blankets, etc. are entangled in the protrusions

Method used

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  • Suction Nozzle Used For Electric Cleaner
  • Suction Nozzle Used For Electric Cleaner
  • Suction Nozzle Used For Electric Cleaner

Examples

Experimental program
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Embodiment Construction

[0030] Below, according to Figure 1 to Figure 6 , the first embodiment of the present invention will be described. 1 is a portable electric vacuum cleaner. This electric vacuum cleaner 1 includes a cleaner body 2 , a suction nozzle 3 detachably attached to the cleaner body 2 , and a dust collecting member 4 detachably attached to the cleaner body 2 .

[0031] The vacuum cleaner main body 2 is constituted by having a main body 6 incorporating an electric blower 5 , a connecting portion 7 in which a suction path not shown is provided, a grip portion 8 , and a power cord 9 . Moreover, the operation part 10 for attaching and detaching the said dust collection member 4, and the switch operation part which are not shown in figure are provided in the said grip part 8. As shown in FIG. Furthermore, the suction nozzle 3 is detachably attached to one end of the suction path of the connection portion 7 .

[0032] The suction nozzle 3 described above will be described in detail. The ...

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PUM

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Abstract

The invention discloses a suction nozzle used for an electric cleaner. The invention provides the suction nozzle used for the electric cleaner that does not damage carpet and the like and capable of cleaning hairs and furs adhering on the carpet and pads well in a gentle manner. In the invention, a long project group formed by a plurality of long projects (15) and a short project group (18) formed by a plurality of short projects (17) are arranged near a suction opening (14) of a suction nozzle body (16). The projects (15)(17) are made of flexible materials. One face of the long project group (16) bends and the other face cleans the furs and hairs deep in the carpet (c). The short project group (18) cleans furs and hairs in the surface of the carpet (c). Thus, not only the carpet (c)is damaged, but also the furs and the hairs adhered on the carpet (c) can be collected effectively. And the short project group (18) cleans the surface of the project group (18) in a rubbing manner. Thus, resistance between the project group (18) and the carpet (c) can be reduced. Therefore, even when the project number is increased, the furs and the hairs can be cleaned from the carpet(c) well in a gentle manner.

Description

technical field [0001] The present invention relates to a suction nozzle of an electric vacuum cleaner, in particular to a suction nozzle of an electric vacuum cleaner suitable for attracting hair and hair attached to carpets, cushions and the like. Background technique [0002] Conventionally, a suction tool is known as such a suction nozzle for an electric vacuum cleaner. The suction tool is configured to be detachable from a suction pipe of a vacuum cleaner, and is provided with a comb-like portion (equivalent to In the protrusion group of the present invention), the comb-like portion includes a plurality of comb teeth arranged at intervals for holding hairs for combing the object to be cleaned (for example, see Patent Document 1.). The suction tool pushes the comb-shaped part against the object to be cleaned, such as carpets, and moves back and forth, while combing the hair of the object to be cleaned by the comb teeth, while attracting. Out to the surface, the combed d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L9/02A47L9/06
Inventor 小川利明高松薫
Owner TWINBIRD CORP
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