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Air duct outlet structure and cooling fan

A technology of outlet structure and air duct, which is applied in the direction of pipeline layout, space heating and ventilation, space heating and ventilation details, etc., can solve the problems of low wind speed, touch, safety accidents, etc., and achieve the reduction of entering the air duct outlet The probability of ensuring safe operation and the effect of increasing wind speed

Inactive Publication Date: 2017-06-13
GREE ELECTRIC APPLIANCES INC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the area of ​​the air outlet of the existing cooling fan is designed to be relatively large, which will result in a low wind speed. At the same time, because the area of ​​the air outlet is too large, the probability of external objects entering the interior of the cooling fan from the air outlet will be increased, for example, it may cause people Touch the internal moving parts from the air outlet, and then cause a safety accident

Method used

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  • Air duct outlet structure and cooling fan
  • Air duct outlet structure and cooling fan
  • Air duct outlet structure and cooling fan

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Embodiment Construction

[0033] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0034] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embo...

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Abstract

The invention provides an air duct outlet structure and a cooling fan. The air duct outlet structure comprises frames and a baffle, an air duct outlet is formed by the frames in an enclosure mode, and the baffle is connected with the frames and blocks a part of the air duct outlet so as to decrease the air-out area of the air duct outlet. The air duct outlet structure and the cooling fan have the advantages of being reasonable in design, simple in structure and capable of increasing the air duct outlet air speed, enhancing the user body feeling, decreasing the probability that external objects enter the air duct outlet and ensuring safe operation of the cooling fan.

Description

technical field [0001] The invention relates to the technical field of home appliances, in particular to an outlet structure of an air duct and a cooling fan. Background technique [0002] With the continuous advancement of science and technology and the improvement of people's living standards, cooling fans have become one of the important electrical appliances in people's lives. [0003] At present, the area of ​​the air outlet of the existing cooling fan is designed to be relatively large, which will result in a low wind speed. At the same time, because the area of ​​the air outlet is too large, the probability of external objects entering the interior of the cooling fan from the air outlet will be increased, for example, it may cause people Touch the internal moving parts from the air outlet, and a safety accident will occur. Contents of the invention [0004] The main purpose of the present invention is to provide an air duct outlet structure and cooling fan with rea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F13/06F24F5/00F24F13/00
CPCF24F5/00F24F13/00F24F13/06
Inventor 梁锡泉侯剑飞杨海胡晓波
Owner GREE ELECTRIC APPLIANCES INC
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