Double-head fan capable of rotating and lifting by 360 degrees

A fan and lifting mechanism technology, applied in the field of electric fans, can solve the problems of not being able to reach the electric fan, adjust the height of the electric fan, inconvenience, etc., and achieve a good effect of use

Pending Publication Date: 2020-03-27
陈家红
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Electric fans are people's daily necessities. Electric fans include motors, fan blades, bases and other parts. When it is hot, people can turn on the fans to enjoy the cool air. Fan, the electric fan turns back and forth within a certain angle range to send cool wind to people. Its shortcoming is that when the electric fan turns its head, there is a certain fixed angle, and the people behind the electric fan cannot fan. The electric fan brings great inconvenience to people, and the height of the existing electric fan is usually fixed, it is difficult to adjust the height of the electric fan according to the needs of people, in order to solve the above problems, we propose a 360-degree rotating and lifting double-headed fan

Method used

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  • Double-head fan capable of rotating and lifting by 360 degrees
  • Double-head fan capable of rotating and lifting by 360 degrees
  • Double-head fan capable of rotating and lifting by 360 degrees

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0033] Such as figure 1 , figure 2 , image 3 , Figure 3A with Figure 3B As shown, a double-head fan capable of 360-degree rotation and lifting includes a base 101, a lifting mechanism 102, and a fan head assembly 103. The fan head assembly 103 is supported on the base 101 by the lifting mechanism 102. The fan head assembly 103 It includes a fan body 1031 that is energized to rotate and a rotation mechanism 1032 that drives the fan body to rotate 360 ​​degrees.

[0034] In this application, the fan body 1031 includes a machine head fixing frame 10311, on which two sets of fan blades 10312 are arranged symmetrically, a fan blade motor 10313 that drives the two groups of fan blades 10312 to rotate, and a control panel 10314 with a control switch , the fan blade motor 103...

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PUM

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Abstract

The invention discloses a double-head fan capable of rotating and lifting by 360 degrees. The double-head fan capable of rotating and lifting by 360 degrees comprises a base, a lifting mechanism and afan head assembly, wherein the fan head assembly is supported on the base through the lifting mechanism, and the fan head assembly comprises a fan body which is electrified to rotate and a rotating mechanism which drives the fan body to rotate by 360 degrees; and the rotating mechanism comprises a fixing piece, a load platform is rotatably connected to the fixing piece, and a 360-degree rotatingconducting device, a gear transmission assembly and a rotating oscillating motor for driving the load platform to rotate by 360 degrees in circumference are arranged between the fixing piece and the load platform. When the fan is used, a user can change the overall height of the electric fan, two groups of fan blades can rotate by 360 degrees, persons at each position can receive cold air blown out by the electric fan, the use effect is good, and the fan is convenient for people to use.

Description

technical field [0001] The invention relates to the technical field of electric fans, in particular to a double-headed fan capable of 360-degree rotation and lifting. Background technique [0002] With the continuous improvement of living standards, electronic products continue to popularize. Electric fans are people's daily necessities. Electric fans include motors, fan blades, bases and other parts. When it is hot, people can turn on the fans to enjoy the cool air. Fan, the electric fan turns its head back and forth within a certain angle range to send cool wind to people. Its disadvantage is that when the electric fan turns its head, there is a certain fixed angle, and the people behind the electric fan cannot fan. The electric fan brings great inconvenience to people, and the height of the existing electric fan is usually fixed, it is difficult to adjust the height of the electric fan according to the needs of people, in order to solve the above problems, we propose a ...

Claims

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Application Information

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IPC IPC(8): F04D25/10F04D25/16F04D27/00F04D29/64F04D29/00
CPCF04D25/105F04D25/166F04D27/00F04D29/002F04D29/644
Inventor 陈家红
Owner 陈家红
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