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Rotation driving mechanism of air supply device and air supply device

A technology of a rotary drive mechanism and an air supply device, which is applied to the components of the pumping device for elastic fluid, pump devices, machines/engines, etc., and can solve the problem of large volume of the rotary drive mechanism, unsightly air supply device, and shaking head angle problems such as limitations

Active Publication Date: 2021-10-12
GD MIDEA ENVIRONMENT APPLIANCES MFG +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the related art, the rotary drive mechanism of the existing air supply device realizes the shaking head function of the air supply device through the crank rocker mechanism, but the volume of the rotary drive mechanism is large, resulting in The air supply device is not beautiful, and there are poles in the crank rocker mechanism, and the shaking head angle is limited

Method used

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  • Rotation driving mechanism of air supply device and air supply device
  • Rotation driving mechanism of air supply device and air supply device
  • Rotation driving mechanism of air supply device and air supply device

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Embodiment Construction

[0039] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0040] Refer below Figure 1-Figure 7 The rotary driving mechanism 10 of the blower device according to the embodiment of the present invention will be described.

[0041] Such as Figure 1-Figure 7 As shown, according to the rotary driving mechanism 10 of the first specific embodiment of the present invention, the rotary driving mechanism 10 is connected with the rotating part of the air blower, and the rotating driving mechanism 10 is used to drive the rotating part to rotate. The rotary driving mechanism 10 includes: a fixed bracket...

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Abstract

The invention discloses a rotation driving mechanism of an air supply device and the air supply device. The rotation driving mechanism of the air supply device comprises a fixing support, a rotation support and a driving part. The rotation support is arranged on the fixing support in a sleeving manner and can rotate relative to the fixing support; and the driving part is arranged on the fixing support, and the driving part is used for driving the rotation support to rotate. Therefore, through cooperation of the fixing support, the rotation support and the driving part, compared with the prior art, the size of the rotation driving mechanism can be reduced, after the rotation driving mechanism is installed on the air supply device, the air supply device can be more attractive, and the rotation angle of the rotation support relative to the fixing support is not limited; the head shaking angle of the rotationcomponent of the air supply device can be enlarged.

Description

technical field [0001] The invention relates to the field of household electrical appliances, in particular to a rotary drive mechanism of an air supply device and an air supply device with the rotary drive mechanism of the air supply device. Background technique [0002] In the related art, the rotary drive mechanism of the existing air supply device realizes the shaking head function of the air supply device through the crank rocker mechanism, but the volume of the rotary drive mechanism is large, which makes the air supply device unsightly, and the crank rocker mechanism has poles, The head shaking angle is limited. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. For this reason, an object of the present invention is to propose a kind of rotary drive mechanism of air supply device, the volume of the rotary drive mechanism of this air supply device is little, after the rotary drive ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D25/10F04D29/00
CPCF04D25/105F04D29/002
Inventor 崔世强王金山
Owner GD MIDEA ENVIRONMENT APPLIANCES MFG