CN107559226B

CN107559226B - Oscillating bladeless fan

Info

Publication number: CN107559226B
Application number: CN201710704979.4A
Authority: CN
Inventors: 李玉龙
Original assignee: Shaoxing Zaifeng Intelligent Technology Co ltd
Current assignee: Shaoxing Zaifeng Intelligent Technology Co.,Ltd.
Priority date: 2017-08-17
Filing date: 2017-08-17
Publication date: 2020-07-31
Anticipated expiration: 2037-08-17
Also published as: CN107559226A

Abstract

The invention relates to a blade-free oscillating fan, belonging to the technical field of household appliances, in particular to a blade-free oscillating fan which comprises an airflow injection module, a light module, a control module, a power supply module and a fixing module, wherein the airflow injection module comprises a motor, a paddle, an air inlet, an air injection ring and an iron ring, the fixing module is provided with a base, the base is provided with a sliding groove, a sliding rod, a magnet, a driving device, a clamp, the power supply module and a control chip, the control chip is connected with the control module by adopting a wireless signal, the magnet attracts the iron ring, the orientation of the air injection ring is adjusted, a power supply is switched on, the motor is controlled to be started by the control module, wind generated by the airflow injection module is sprayed out of the air injection ring, an L ED lamp on the light module is used for auxiliary illumination, the driving device drives the magnet to slide left and right to enable the iron ring to roll, the orientation of the air injection ring is changed.

Description

Oscillating bladeless fan

Technical Field

The utility model provides a bladeless fan of shaking head, belongs to domestic appliance technical field, especially relates to a bladeless fan of shaking head.

Background

In summer, each family can use various cooling and benefiting devices. The size of the wind surface blown out by the bladeless fan is fixed. The bladeless fan can generate natural and continuous cool wind, and blades are not needed to drive air to move in the working process, so that people cannot be injured, and the bladeless fan is safer to use; meanwhile, the blades are not exposed outside, so that dust cannot be covered, and the use is cleaner; in addition, the modeling is unique, the appearance is smooth and fresh, and the product is popular with the public; after air is sucked into the machine body from the base, the air is accelerated by the motor and the cyclone accelerator, and finally the air is discharged from the fine seam at the edge of the circular ring, and finally an uninterrupted cold air flow is formed. However, most bladeless fans are placed in a single mode through the base, and occupy a large part of space compared with users in narrow rooms, and the bladeless fans are single in function.

Disclosure of Invention

The invention aims to overcome the defects of the traditional fan and invents a bladeless fan which is fixed by adopting a magnet.

A swing-head bladeless fan comprises an air flow injection module, a light module, a control module, a power module and a fixed module, wherein the air flow injection module comprises a motor, a paddle, an air inlet, an air injection ring and an iron ring, the motor is connected with the control module, the air flow injection module is in a bar shape in appearance, the annular air injection ring is positioned in the middle of the air flow injection module, two iron rings are arranged at two ends of the air flow injection module, the light module is positioned on the air flow injection module, the light module is provided with L ED lamps, L ED lamps are connected with the control module and can illuminate at night, the control module is positioned on one side of the air flow injection module and controls the on and off of the motor and the on and off of L ED lamps through corresponding switches, the power module is positioned beside the control module and connected with a power supply through an interface, the power supply adopts a direct current power supply or an alternating current power supply, the fixed module is provided with two bases, the upper end of each base is in a concave shape and provided with a sliding groove, a sliding rod capable of attracting the magnet is arranged in the sliding rod, a sliding rod driving device capable of driving the sliding rod and is connected with a wire driving device, and a sliding control chip capable of driving the sliding device and capable of driving the sliding rod to control the sliding device and controlling the sliding device.

The bladeless fan is installed and operated in such a way that a clamp clamps an object on an installed position, then the rod-shaped bladeless fan is fixed through a magnet on a groove of a fixing module, the facing of an air injection ring on an air injection module is adjusted, a power supply is switched on, a corresponding switch on the control module is pressed to control a motor to be started, the rotating motor drives a paddle to rotate rapidly, air is sucked through an air inlet and sent into the air injection ring, and the air is injected from the air injection ring to achieve the effect of cooling.

The oscillating bladeless fan is fixed in a magnet mode, can automatically adjust the facing angle of the rod-shaped bladeless fan, is convenient to disassemble, and can be installed at different positions, such as a computer display screen, a computer desk or a bed head.

Drawings

FIG. 1 is a schematic structural view of the present invention; FIG. 2 is a schematic side view of a base structure; fig. 3 is a schematic top view of the base structure.

In the figure, 1-airflow injection module, 11-motor, 12-blade, 13-air inlet, 14-air injection ring, 15-iron ring, 2-L ED lamp, 3, base, 31-magnet, 32-clamp, 33-sliding groove, 34-driving device, 35-sliding rod, 36-control chip, 4-control module and 5-power module.

Detailed Description

The invention is concretely explained by combining the attached drawings, the oscillating bladeless fan comprises an air flow injection module 1, a light module, a control module 4, a power supply module 5 and a fixed module, wherein the air flow injection module 1 comprises a motor 11, a paddle 12, an air inlet 13, an air injection ring 14 and an iron ring 15, the motor 11 is connected with the control module 4, the air inlet 13 is positioned beside the paddle 12 and adopts a grid-shaped port, the air flow injection module 1 is in a bar shape, the annular air injection ring 14 is positioned in the middle of the air flow injection module 1, the iron ring 15 is provided with two parts and distributed at two ends of the air flow injection module 1, the light module is positioned on the inner wall of the air injection ring 14, the light module is provided with L ED lamps 2, L ED lamps 2 are in a lamp strip type L ED lamp 2, L ED lamps 2 are connected with the control module 4, night illumination can be carried out, the control module 4 is positioned at one side of the air flow injection module 1, the lighting of the motor 11 and lighting out of the L ED lamps 2 are controlled by corresponding switches, the power supply module 4, a power supply module 5 is provided with a USB drive device, a slide bar 34 capable of driving device 35 capable of clamping the slide bar 3, a slide bar 35 capable of clamping the slide bar 3 is arranged at the upper end of driving device, a slide bar 35 capable of clamping the slide bar 3, a slide bar 35 capable of driving device capable of clamping the slide bar 3 is arranged in the slide bar 3, a slide bar 32, a slide bar 35 capable of driving device capable of driving the slide bar 35 capable of clamping the slide bar 3, a slide bar 35 capable of driving device capable of driving the slide bar.

The bladeless fan is installed and operated in a mode that a clamp 32 clamps an object on an installed position, then the rod-shaped bladeless fan is fixed through a magnet 31 on a groove of a fixing module, the facing direction of an air injection ring 14 on an air flow injection module 1 is adjusted, a power supply is connected, a corresponding switch on a control module 4 is pressed to control a motor 11 to be started, the rotating motor 11 drives a paddle 12 to rotate rapidly, air is sucked through an air inlet 13 and sent into the air injection ring 14, and the air is sprayed out of the air injection ring 14 to achieve the effect of cooling.

Claims

1. A swing head bladeless fan is characterized by comprising an air flow injection module (1), a light module, a control module (4), a power module (5) and a fixing module, wherein the air flow injection module (1) comprises a motor (11), a paddle (12), an air inlet (13), an air injection ring (14) and an iron ring (15), the motor (11) is connected with the control module (4), the air inlet (13) is located beside the paddle (12), the annular air injection ring (14) is located in the middle of the air flow injection module (1), the iron ring (15) is provided with two sliding rods (34, 32) and a sliding rod driving device (31), the air flow injection module (3) is located at the lower end of the sliding rod driving device, the air injection module (5) is located beside the control module (1), the light module is located on the inner wall of the air injection ring (14), the light module is provided with L ED lamps (2), L ED lamps (2) are connected with the control module (4), the control module (4) is located on one side of the air flow injection module (1), the power module (5) is located beside the control module (4), the fixing module is provided with two bases (3), the upper end of each base (3) is concave, the sliding rod driving device (35) is provided with a sliding rod driving device, the sliding rod driving device (35) is arranged in the sliding rod driving device (35), and a sliding rod driving device (.

2. A moving head bladeless fan according to claim 1, characterized in that L ED lamp (2) is a strip-type L ED lamp (2).

3. A moving head bladeless fan according to claim 1 or 2, characterized in that: the power supply connected with the power supply module (5) adopts a direct current power supply or an alternating current power supply.

4. A moving head bladeless fan according to claim 1 or 2, characterized in that: the control chip (36) is connected with the control module (4) by adopting wired signals or wireless signals.