Fan

A technology of fans and fan blades, which can be used in lighting and heating equipment, liquid fuel engines, mechanical equipment, etc., and can solve the problem of single function of fans

Inactive Publication Date: 2015-05-27
SHENZHEN OCEANS KING LIGHTING ENG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Commonly used fans have a single function. Except for cooling in summer, the fan is idle at other times.

Method used

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Embodiment Construction

[0020] 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.

[0021] see figure 1 , figure 2 with image 3 , a fan 100 provided in an embodiment of the present invention, the fan 100 includes a fan blade 10 , a motor 20 driving the fan blade 10 to rotate, an LED search light source 30 , a casing 40 and a handle 50 . The fan blades 10 , the motor 20 , and the LED search light source 30 are all accommodated in the casing 40 . The shell 40 may be in the shape of a square, a round block, a trapezoidal block or a tapered block. In this embodiment, the shell 40 is in the shape of an isosceles trapezoidal block.

[0022] In this embodiment, the motor 20 is an AC motor. After the motor 20 is connected to a 220V AC power source, the motor 20 drives the fan blade 10 to rotate. Certainly, in other implementation manners, the motor may also be ...

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PUM

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Abstract

The invention discloses a fan. The fan comprises a shell, a handle, a fan blade, a motor for driving the fan blade to rotate and an LED searchlighting light source; the handle is fixed to the top of the shell, and the motor, the fan blade and the searchlighting light source are contained in a containing cavity; the searchlighting light source is located on one side, away from the top of the containing cavity, of the fan blade; an air outlet is formed in the position, corresponding to a rotating face of the fan blade, of a front shell body, and an air inlet is formed in the position, corresponding to the air outlet of the front shell, of the rear shell body; and a light transmitting portion is arranged at the position, corresponding to the LED searchlighting light source, of the shell. The LED searchlighting light source transmits the light transmitting portion to emit light; and the direction of an outgoing beam of the LED searchlighting light source is perpendicular to a rotating shaft of the fan blade. Except for the blowing and heat dissipating functions of the fan, the light condensation searchlighting function is increased; the fan can be used as a flashlight and is suitable for any season; and meanwhile, the auxiliary lighting effect can be achieved.

Description

technical field [0001] The invention relates to the field of electrical appliances, in particular to a fan. Background technique [0002] Commonly used fans have a single function, except that they are used to cool the air in summer, and the fans are idle at other times. With many different applications, other functions of the fan are required. For example, in the dark and hot conditions, in addition to the function of fan, it also needs to have the function of lighting. Contents of the invention [0003] The purpose of the present invention is to provide a fan with lighting function. [0004] In order to solve the above technical problems, the present invention provides a fan, which includes a casing, a handle, a fan blade, a motor for driving the fan blade to rotate, and an LED search light source, the handle is fixed on the top of the casing, and the casing includes an opening The front shell and the rear shell are arranged opposite to each other. A closed accommodati...

Claims

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Application Information

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IPC IPC(8): F04D25/08F04D27/00F04D29/00F21V33/00F21Y101/02
CPCF04D25/084F04D27/00F04D29/002F04D29/522F21V33/0088
Inventor 周明杰刘永亮
Owner SHENZHEN OCEANS KING LIGHTING ENG CO LTD
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