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fan

A fan and axial flow technology, applied in the direction of space heating and ventilation, heating and ventilation control system, space heating and ventilation details, etc., can solve the problem of single function of the fan

Active Publication Date: 2022-04-15
GD MIDEA ENVIRONMENT APPLIANCES MFG +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to propose a fan, which aims to solve the technical problem of the single function of the existing fan

Method used

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Examples

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Effect test

Embodiment 1

[0088] In this example, if Figure 1-6 As shown, the base 11 includes a first sub-base body 111 and a second sub-base body 112 stacked above the first sub-base body 111, and the second sub-base body 112 is rotatably mounted on the first sub-base body body 111 , the support frame 12 is installed on the second sub-base body 112 , and the air conditioning module 30 is installed on the support frame 12 and / or the second sub-base body 112 . Specifically, the fan head 20 is installed on the support frame 12 in a turnable upside-down manner.

[0089] In this way, the fan head 20 can be rotated left and right relative to the first sub-base body 111 (or the support surface, such as the ground, etc.), and the fan head 20 can be shaken from side to side, thereby further expanding the air supply range of the fan 100, and realizing up and down, All-round air supply from left to right can further improve the efficiency of air conditioning; at the same time, the direction of air supply can ...

Embodiment 2

[0094] In this embodiment, the air conditioning module 30 is installed on the supporting frame 12 , and the supporting frame 12 is installed on the base 11 so as to be rotatable left and right. Specifically, the fan head 20 is installed on the support frame 12 in a turnable upside-down manner.

[0095] In this way, the fan head 20 can rotate left and right relative to the base 11 (or the support surface, such as the ground, etc.), and the fan head 20 can shake from side to side, so as to further expand the air blowing range of the fan 100 .

[0096] In this embodiment, optionally, a mounting portion protrudes laterally from the support frame 12 for mounting the air conditioning module 30 .

[0097] In this embodiment, similarly, the air outlet end of the fan head 20 and the air conditioning module 30 are located on the same side of the support base 10 .

Embodiment 3

[0099] The support frame 12 includes a first bracket and a second bracket that is rotatably mounted on the upper end of the first bracket, the first bracket is installed on the base 11, and the fan head 20 is installed on the second bracket; the air The adjustment module 30 is installed on the first bracket and / or the base 11 . Specifically, the fan head 20 is installed on the upper end of the second bracket in a turnable upside-down manner.

[0100] In this way, the fan head 20 can rotate left and right relative to the base 11 (or the support surface, such as the ground, etc.), and the fan head 20 can shake from side to side, so as to further expand the air blowing range of the fan 100 .

[0101] In this embodiment, optionally, the air conditioning module 30 is installed on the base 11 .

[0102] In this part of the embodiments, based on the content disclosed above, it is easy to think of more structural forms that allow the fan head 20 to rotate left and right relative to t...

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Abstract

The invention discloses a fan. The fan includes: a support base; a fan head installed on the upper end of the support base; The air supply direction of the flow wind wheel is the same as the air supply direction of the second axial flow wind wheel; and an air conditioning module installed on the support seat, and the air conditioning module is arranged under the fan head. The fan of the present invention not only has the function of blowing and cooling, but also has the function of air quality adjustment.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a fan. Background technique [0002] Electric fan is widely used in places such as family, office, shop and hospital as a kind of tool of cooling and relieving summer heat and circulating air. [0003] Existing electric fans only have the functions of air circulation and cooling, without air conditioning (such as humidification, air purification, etc.), have single functions, and cannot be applied to various working scenarios. Contents of the invention [0004] The main purpose of the present invention is to provide a fan, aiming to solve the technical problem of single function of the existing fan. [0005] To achieve the above object, the present invention proposes a fan, comprising: [0006] Support base; [0007] The fan head is installed on the upper end of the support seat; the fan head includes a first axial flow impeller and a second axial flow impeller ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F5/00F04D25/08F04D27/00F04D29/64F24F8/00F24F6/00F24F11/64F24F11/89F24F13/32F24F110/20F24F110/50F24F110/64
CPCF24F5/0007F24F13/32F24F3/16F24F11/89F24F11/64F24F6/00F04D25/08F04D27/006F04D29/646F24F2110/50F24F2110/20F24F2110/64Y02B30/54Y02B30/70
Inventor 吴永强刘维亮张振杨忠康瑞祥严凤喜刘高源
Owner GD MIDEA ENVIRONMENT APPLIANCES MFG