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Blower with multiple air outlets

a blower and air outlet technology, applied in the field of blowers, can solve the problem that the type of blower cannot meet the demand, and achieve the effect of reducing the number of outlets

Inactive Publication Date: 2013-05-16
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present patent is about a blower with multiple air outlets. The technical effect of this patent is to provide a blower that can blow air in multiple directions, which is not possible with a single air outlet. This allows for more flexibility and versatility in the use of the blower.

Problems solved by technology

However, if there is a need to blow air in multiple directions, this type of blower cannot satisfy the demand.

Method used

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  • Blower with multiple air outlets
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Examples

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Embodiment Construction

[0010]The disclosure, including the accompanying drawings, is illustrated by way of example and not by way of limitation. It should be noted that references to “an” or “one” embodiment in this disclosure are not necessarily to the same embodiment, and such references mean at least one.

[0011]FIGS. 1 and 2, show an exemplary embodiment of a blower including a base 10, a cylindrical centrifugal impeller 20, a rotating member 30, a cover 40, and four fasteners 50.

[0012]The base 10 includes a bottom plate 12, and two supporting plates 14 respectively extending down from opposite sides of the bottom plate 12. A circular opening 121 is defined in a middle of the bottom plate 12. Four through holes 123 are defined in the bottom plate 12 around the opening 121.

[0013]The centrifugal impeller 20 includes a shaft 21 formed on a middle of the centrifugal impeller 20.

[0014]The rotating member 30 includes a fixing plate 31 and a shield 33 extending from the fixing plate in a substantially perpendi...

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PUM

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Abstract

A blower includes a base, a cover, a centrifugal impeller, and a rotating member. The cover is covered on the base, and defines a number of air outlets towards different directions. The centrifugal impeller is mounted between the base and the cover. The rotating member is rotatably mounted to the cover, and includes a shield. The rotating member is operable to rotate to cover one of the air outlets.

Description

BACKGROUND[0001]1. Technical Field[0002]The present disclosure relates to blowers, specifically to a blower with multiple air outlets.[0003]2. Description of Related Art[0004]A blower generally includes an air outlet, and can blow air towards a direction through the air outlet. However, if there is a need to blow air in multiple directions, this type of blower cannot satisfy the demand.BRIEF DESCRIPTION OF THE DRAWINGS[0005]Many aspects of the present embodiments can be better understood with reference to the following drawings. The components in the drawings are not necessarily drawn to scale, the emphasis instead being placed upon clearly illustrating the principles of the present embodiments. Moreover, in the drawing, all the views are schematic, and like reference numerals designate corresponding parts throughout the several views.[0006]FIG. 1 is an exploded, isometric view of an exemplary embodiment of a blower.[0007]FIG. 2 is an inverted view of FIG. 1.[0008]FIG. 3 is a partia...

Claims

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Application Information

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IPC IPC(8): F01D1/02
CPCF04D29/4246F04D25/14
Inventor TANG, XIAN-XIU
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD