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Intelligent fan

A technology of intelligent fan and air intake hood, applied in pump control, components of pumping device for elastic fluid, non-variable-capacity pump, etc. problem, to achieve the effect of small occupied space, good communication effect and compact structure

Inactive Publication Date: 2017-04-19
CHENGDU DUOMAO CULTURE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the existing electric fans cannot be connected to mobile devices through the network, it is inconvenient to adjust the speed, the structure is not compact, and it takes up a lot of space

Method used

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  • Intelligent fan

Examples

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Embodiment Construction

[0013] Such as figure 1 As shown, a smart fan includes a base 1, a rubber pad 2, a block 3 and an intake cover 4, the rubber pad 2 is installed under the base 1, the block 3 is arranged on one side of the base 1, and the A DC motor 5 is installed in the air intake cover 4, and a rotating shaft 6 and a fan blade 7 are sequentially installed on the DC motor 5. Radiating fins 8 are installed on the outside of the air intake cover 4. One end of the air intake cover 4 is installed with Groove 9, the air intake cover 4 above the groove 9 is equipped with a hinge 10, the air intake cover 4 is connected with the block 3 through the hinge 10, a relay 11, a PLC controller 12, The WIFI module 13 and the rectifier 14, the DC motor 5, the relay 11, the PLC controller 12, the WIFI module 13 and the rectifier 14 are electrically connected in sequence.

[0014] A protective cover 15 is installed on the top of the air intake cover 4 .

[0015] Both sides of the stopper 3 are inwardly concave...

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PUM

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Abstract

The invention discloses an intelligent fan. The intelligent fan comprises a base, a rubber pad, a stop block and an air inlet hood. The rubber pad is mounted below the base. The stop block is arranged at one side of the base. A direct current motor is mounted in the air inlet hood. A rotating shaft and fan blades are sequentially mounted on the direct current motor. Heat dissipation fins are mounted at the outer side of the air inlet hood. A groove is mounted at one end of the air inlet hood. A hinge is mounted on the portion, above the groove, of the air inlet hood. The air inlet hood is connected with the stop block through the hinge. A relay, a PLC, a WIFI module and a rectifier are mounted in the base. The direct current motor, the relay, the PLC, the WIFI module and the rectifier are electrically connected in sequence. The intelligent fan can be connected with mobile equipment through a network; the rotating speed is convenient to adjust; and the intelligent fan is compact in structure and small in occupied space.

Description

technical field [0001] The invention relates to an intelligent fan. Background technique [0002] A fan refers to an electric fan used to generate wind to keep cool in hot weather. It is a device driven by electricity to generate air flow. Household electric fans: there are ceiling fans, desk fans, floor fans, wall fans, top fans, ventilation fans, rotary fans, air-conditioning fans (ie cooling fans), etc.; Turning fan; among floor fans, there are shaking heads and turning pages. The main component of existing electric fan is: alternating current electric motor at present. Its working principle is: the energized coil is forced to rotate in the magnetic field. The form of energy conversion is: electrical energy is mainly converted into mechanical energy, and because the coil has resistance, it is inevitable that a part of the electrical energy will be converted into heat energy. When the electric fan is working (assuming there is no heat transfer between the room and the ...

Claims

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Application Information

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IPC IPC(8): F04D25/08F04D27/00F04D29/70
CPCF04D25/08F04D27/004F04D29/703
Inventor 曾晨
Owner CHENGDU DUOMAO CULTURE COMM CO LTD
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