An electric fan wind dispersion mechanism

Abstract

An electric fan wind power dispersing mechanism comprises a base frame, an electric fan fixing frame, a plurality of wind power dispersers and a wind power disperser fixing frame. The electric fan fixing frame is hoisted on the base frame through a lifting limiting rod. An electric fan is mounted on the electric fan fixing frame. The wind power disperser fixing frame is hoisted on the electric fanfixing frame through a height adjusting rod. The multiple wind power dispersers are mounted on the wind power disperser fixing frame in an evenly distributed mode and located under the electric fan.The wind power dispersers comprise wind collecting barrels and wind outlet balls. The wind collecting barrels are vertically and fixedly mounted on the wind power disperser fixing frame. Barrel openings in the tops of the wind collecting barrels are each of a horn mouth structure. Wind inlets are formed in the tops of the wind outlet balls. Wind inlet transfer pipes are fixedly arranged at the wind inlets and connected with the wind collecting barrels through bearings. The wind outlet balls and the wind inlet transfer pipes have the rotating freedom degree relative to the wind collecting barrels. A plurality of wind outlet holes are distributed in ball shells of the wind outlet balls. A plurality of crescent turbine blades are evenly distributed on the outer surface of the wind outlet balls and located in the wind outlet direction of the wind outlet holes.

Description

technical field [0001] The invention belongs to the technical field of electric fans, in particular to an electric fan wind dispersion mechanism. Background technique [0002] When summer comes, many people choose to use electric fans to cool down, but most electric fans use direct blowing. Although people can cool down quickly under direct blowing, they are affected by direct blowing for a long time. Not only will the physical comfort be severely reduced, but it will also have certain adverse effects on physical health. [0003] In order to reduce the disadvantages of direct air blowing, most of the current electric fans will use the head swing method to change the direct air blowing into intermittent mode and then act on the human body. Although the direct air blowing is no longer continuous, the intermittent mode affects the human body The direct air blowing on the computer will still cause discomfort, but the time for the direct air blowing to act on the human body will...

AI Technical Summary

Problems solved by technology

[0002] When summer comes, many people choose to use electric fans to cool down, but most electric fans use direct blowing. Although people can cool down quickly under direct blowing, they are affected by direct blowing for a long time. Not only will the physical comfort be severely reduced, but it will also have certain adverse effects on physical health.

[0003] In order to reduce the disadvantages of direct air blowing, most of the current electric fans will use the head swing method to change the direct air blowing into intermittent mode and then act on the human body. Although the direct air blowing is no longer continuous, the intermittent mode affects the human body The direct air blowing on the computer will still cause discomfort, but the time for the direct air blowing to act on the human body will be shortened, and the problem will not be fundamentally solved.

[0004] Another way to reduce the disadvantages of direct blowing is to install an air guide plate in front of the fan blades of the electric fan. There are evenly distributed guide louvers on the air guide plate. By making the wind guide plate rotate at a constant speed, the electric fan blades will The direct blowing output will be reversed through the rotating wind guide plate, and the effect produced is almost the same as the way of swinging the head. It also shortens the time for the direct blowing to act on the human body, and it does not fundamentally solve the problem.

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