CN212184812U

CN212184812U - Mosquito-killing and cooling dual-purpose fan

Info

Publication number: CN212184812U
Application number: CN202020451873.5U
Authority: CN
Inventors: 袁海宝
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-12-22
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses a mosquito killing and cooling dual-purpose fan, which comprises a base, wherein a support rod is arranged on the base, a support frame is arranged on the upper part of the support rod, a motor is arranged on the support frame, a fan blade rear cover is fixedly arranged on the front end surface of the motor, the front end opening of the fan blade rear cover is arranged, a shaft hole is arranged on the rear end surface of the fan blade rear cover, a motor shaft of the motor passes through the shaft hole and extends into the fan blade rear cover, a fan blade is arranged in the fan blade rear cover, the fan blade is fixed on the motor shaft of the motor, a fan blade front cover is arranged at the front end of the fan blade rear cover, first ventilation holes are uniformly distributed on the fan blade front cover, second ventilation holes are arranged on the rear end surface of the fan blade rear cover, a plurality of mosquito luring lamps are arranged at the rear part of the fan blade, mosquitoes can be separated by the first ventilation holes, and can enter the fan blade rear cover and the fan, a mosquito storage box is arranged below the rear cover of the fan blade.

Description

Mosquito-killing and cooling dual-purpose fan

Technical Field

The utility model relates to the field of household appliances, in particular to mosquito killing and cooling dual-purpose fan.

Background

The existing fan for blowing air and cooling human body has large wind power and suction force, does not have effective mosquito killing function, and mosquitoes are directly blown out from the front to escape after being sucked by the fan.

The existing mosquito killing fan has small suction and wind power, and the structural characteristics of the fan do not have the effective human body blowing and cooling functions

The mosquito eradication fan is an electric fan that can kill mosquito as the name implies, current mosquito eradication fan passes through the mosquito-lured lamp and attracts the mosquito, inhale the mosquito and store up in the mosquito storehouse, then make its dehydration extremely die through blowing for a long time, because the self of fan also has a function of blowing, current fan can be under the condition of killing the mosquito, the fan blows away the mosquito from the fan is inside, lead to the mosquito corpse can't obtain accomodating, lead to the pollution to the environment simultaneously, can't satisfy people's normal use.

And current fan safety cover's ventilation hole is too big, and children insert the fan with the finger easily or snatch the object and insert in the fan, have great potential safety hazard.

Therefore, it is desirable to provide a mosquito eradication fan capable of filtering mosquitoes while having good protection.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mosquito eradication fan which can filter mosquitoes and can blow air to cool the human body simultaneously and has good protection performance.

In order to achieve the above purpose, the utility model adopts the following scheme:

a mosquito killing and cooling dual-purpose fan comprises a base, a supporting rod is arranged on the base, a supporting frame is arranged on the upper portion of the supporting rod, a motor is installed on the supporting frame, a fan blade rear cover is fixedly installed on the front end face of the motor, the front end of the fan blade rear cover is opened, a shaft hole is formed in the rear end face of the fan blade rear cover, a motor shaft of the motor penetrates through the shaft hole to extend into the fan blade rear cover, a fan blade is arranged in the fan blade rear cover and fixed on the motor shaft of the motor, a fan blade front cover is installed at the front end of the fan blade rear cover, first ventilation holes are uniformly distributed in the fan blade front cover, second ventilation holes are formed in the rear end face of the fan blade rear cover, a plurality of mosquito trapping lamps are arranged behind the fan blade, mosquitoes and mosquitoes can be trapped in the fan blade rear cover and the fan blade front cover by the first ventilation holes, and the mosquitoes can enter the fan blade rear cover and the fan, the mosquito collecting box is arranged below the fan blade rear cover and communicated with the inside of the fan blade rear cover.

Preferably, a through groove is formed in the wall surface of the lower portion of the rear fan blade cover, the upper end of the mosquito storage box is opened, and the mosquito storage box is detachably connected to the wall surface of the lower portion of the front fan blade cover and the lower portion of the rear fan blade cover.

Preferably, the wall surface of the upper part of the mosquito storage box is provided with a buckle, a clamping groove is arranged in the through groove, and the buckle is clamped in the clamping groove.

Preferably, a first magnet is arranged on the upper end face of the mosquito storage box, a second magnet is arranged on the wall face of the lower portion of the rear fan blade cover below the penetrating groove, and the first magnet and the second magnet are attracted.

Preferably, the supporting rod is a telescopic rod.

Preferably, a connecting rod is arranged on a motor shaft of the motor, a soft cleaning block is arranged on the connecting rod, and the soft cleaning block is attached to the inner wall of the fan blade rear cover.

Preferably, a rotating shaft is arranged on the wall surface of the lower part of the motor, the rotating shaft is movably inserted on the support frame, and a rotating assembly capable of driving the motor to rotate along the rotating shaft is arranged on the support frame.

Preferably, the mosquito-lured lamp is arranged on the outer wall of the motor.

Preferably, the mosquito-lured lamp is arranged on the rear end face of the rear cover of the fan blade.

To sum up, the utility model discloses for its beneficial effect of prior art is:

the utility model discloses have big suction kill mosquito effect and possess the difunctional fan of the cooling effect of blowing of human body again simultaneously, through for having the human cooling of big wind-force install the mosquito-lured lamp additional with the fan, change little fan front shroud mesh, install the mosquito receiver additional, make the human cooling fan of blowing have the kill mosquito function to the injury that the more effectual protection children of fan front shroud mesh ability of changing is not received the fan blade.

Drawings

Fig. 1 is one of the schematic perspective views of the present invention;

fig. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is a second perspective view of the present invention.

Detailed Description

The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:

as shown in fig. 1 to 3, a mosquito-killing and cooling dual-purpose fan comprises a base 1, a support rod 11 is arranged on the base 1, a support frame 12 is arranged on the upper portion of the support rod 11, a motor 2 is arranged on the support frame 12, an oscillating motor 8 is arranged at the lower end of the motor 2, a fan blade rear cover 4 is fixedly arranged on the front end surface of the motor 2, the front end of the fan blade rear cover 4 is open, a shaft hole 52 is arranged on the rear end surface of the fan blade rear cover 4, a motor shaft of the motor 2 passes through the shaft hole 52 and extends into the fan blade rear cover 4, a rotating head 71 is arranged in the fan blade rear cover 4, the rotating head 71 is fixed on the motor shaft of the motor 2, fan blades 7 are uniformly distributed along the circumference of the rotating head 71, a fan blade front cover 6 is arranged at the front end of the fan blade rear cover 4, first ventilation holes 61 are uniformly distributed on the fan blade front cover 6, and second ventilation holes 51 are, 7 backs of fan blade are equipped with a plurality of mosquito-lured lamps 3, first ventilation hole 61 can the separation mosquito make the mosquito stay in fan blade rear cover 4 and fan blade front shroud 6, and the mosquito can get into in fan blade rear cover 4 and the fan blade front shroud 6 through second ventilation hole 51 fan blade rear cover 4 below is equipped with mosquito receiver 42, mosquito receiver 42 and the inside intercommunication of fan blade rear shroud 4, the size through first ventilation hole is less than the size of mosquito, the size in second ventilation hole is greater than the size of mosquito, can realize effectively guaranteeing the mosquito and can't go out in fan blade rear cover rear end entering back when the air inlet air-out, cooperation mosquito receiver is collected the mosquito, when handling the mosquito, only need fall the mosquito of receiver can, simple structure facilitates daily use.

The utility model discloses in, the diameter of passing through of first ventilation hole is less than 3 MM.

The utility model discloses in, the diameter of passing through of second venthole is greater than 3 MM.

As shown in fig. 1 to 3, be equipped with on the 4 lower part walls of fan blade back shroud and run through groove 41 mosquito receiver 42 upper end opening, mosquito receiver 42 can be dismantled to connect on the 4 lower part walls of fan blade back shroud, dismantles the mosquito receiver through dismantling the connection can be quick and cleans simple structure facilitates the use.

As shown in fig. 1 to 3, mosquito receiver 42 upper portion wall is equipped with the buckle, is equipped with the draw-in groove in running through groove 41, the buckle joint is fixed the mosquito receiver through the mode of joint in the draw-in groove, conveniently dismantles the mosquito receiver and cleans, and simple structure accords with the user demand.

As shown in fig. 1 to 3, be equipped with first magnet on the mosquito receiver 42 up end be equipped with second magnet on the wall of the fan blade back shroud 4 lower part that runs through the groove 41 below, first magnet and second magnet actuation through magnet actuation each other, can pull down fast when realizing the high-speed joint, conveniently dismantle the mosquito receiver and clean, simple structure accords with the user demand.

As shown in fig. 1 to 3, the support rod 11 is a telescopic rod, and the telescopic rod can be a commercially available product, so that the vertical extension can be realized, and the height of the fan can be adjusted according to the use condition.

As shown in fig. 1 to 3, be equipped with the connecting rod on the motor shaft of motor 2 be equipped with soft cleaning block on the connecting rod, the inner wall of soft cleaning block laminating fan blade rear cover 4, at the motor rotation in-process, the connecting rod rotates along with the pivot, drives the inner wall of soft cleaning block laminating fan blade rear cover 4 and sweeps in the mosquito collecting box, prevents that the corpse of mosquito from gluing on the inner wall, and soft cleaning block can adopt the sponge piece.

As shown in fig. 1 to 3, a rotating shaft is arranged on the wall surface of the lower part of the motor 2, the rotating shaft is movably inserted into the support frame 12, a rotating component capable of driving the motor 2 to rotate along the rotating shaft is arranged on the support frame 12, and the rotating component is a commercially available fan oscillating component, so that the blowing direction of the fan can be conveniently adjusted, and the use requirement is met.

As shown in fig. 1 to 3, the mosquito-lured lamp 3 is installed on the outer wall of the motor 2, can attract the mosquitoes more effectively, cooperates with the fan to draw air, sucks the mosquitoes into the fan blade rear cover, has a simple structure, and meets the use requirement.

As shown in fig. 1 to 3, the mosquito-lured lamp 3 is installed on the rear end face of the fan blade rear cover 4, can attract mosquitoes more effectively, cooperates with the fan to draw air, sucks the mosquitoes into the fan blade rear cover, has a simple structure, and meets the use requirement.

The utility model discloses in oscillating motor 8 installs on 2 shell lower extremes of motor, support frame 12, on base 1.

The working principle is as follows: the utility model discloses when using, external power supply, start the fan, motor and mosquito-lured lamp start together, the motor drives fan work, from fan blade rear cover rear air inlet, again from fan blade rear cover the place ahead air-out, the mosquito-lured lamp attracts the mosquito, cooperation fan convulsions, inhale in the fan blade rear cover with the mosquito, get into the mosquito behind the fan blade rear cover, because the size in first ventilation hole is less than the size of mosquito, it is forward to lead to the mosquito can't continue, can paste the medial surface of fan blade front cover or drop in the fan blade rear cover, finally drop in the mosquito containing box, connecting rod and soft cleaning block play supplementary clear effect simultaneously, can sweep into the mosquito containing box with the mosquito corpse in the fan blade rear cover.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely for convenience of description and for simplicity of description, rather than to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention, the terms "first" and "second" are used for descriptive purposes only, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dual-purpose fan of kill mosquito cooling, including base (1) be equipped with bracing piece (11) on base (1) bracing piece (11) upper portion is equipped with support frame (12) install motor (2) on support frame (12) the motor (2) lower extreme is equipped with oscillating motor (8) fixed mounting has fan blade back shroud (4) on the terminal surface before motor (2), fan blade back shroud (4) front end opening sets up be equipped with shaft hole (52) on fan blade back shroud (4) the rear end surface, the motor shaft of motor (2) passes shaft hole (52) and extends to in fan blade back shroud (4) be equipped with fan blade (7) in fan blade back shroud (4), there are fan blade (7) to fix on the motor shaft of motor (2) front shroud (6) are installed to fan blade back shroud (4) front end, fan blade front shroud (6) are gone up the equipartition and are had first ventilation hole (61 be equipped with second ventilation hole (51) on fan blade rear shroud (4) rear end face fan blade (7) rear is equipped with a plurality of mosquito-lured lamps (3), its characterized in that: first ventilation hole (61) can the separation mosquito make the mosquito stay in fan blade after-hood (4) and fan blade front shroud (6), and in the mosquito can get into fan blade after-hood (4) and fan blade front shroud (6) through second ventilation hole (51) fan blade after-hood (4) below is equipped with mosquito receiver (42), mosquito receiver (42) and the inside intercommunication of fan blade after-hood (4).

2. A dual-purpose fan for killing mosquitoes and reducing temperature as claimed in claim 1, wherein a through groove (41) is arranged on the lower wall surface of the blade rear cover (4), the upper end of the mosquito storage box (42) is open, and the mosquito storage box (42) is detachably connected to the lower wall surfaces of the blade front cover (6) and the blade rear cover (4).

3. A dual-purpose fan for killing and cooling mosquitoes as claimed in any one of claims 1 to 2, wherein the support rod (11) is a telescopic rod.

4. A dual-purpose fan for killing mosquitoes and cooling as claimed in any one of claims 1 to 2, wherein a connecting rod is arranged on a motor shaft of the motor (2), a soft cleaning block is arranged on the connecting rod, and the soft cleaning block is attached to the inner wall of the fan blade rear cover (4).

5. A dual-purpose fan for killing mosquitoes and cooling as claimed in any one of claims 1 to 2, wherein a rotating shaft is arranged on the lower wall surface of the motor (2), the rotating shaft is movably inserted into the supporting frame (12), and a rotating component capable of driving the motor (2) to rotate along the rotating shaft is arranged on the supporting frame (12).

6. A dual-purpose fan for killing and cooling mosquitoes as claimed in any one of claims 1 to 2, wherein the mosquito-lured lamp (3) is installed on the outer wall of the motor (2).

7. A dual-purpose fan for killing and cooling mosquitoes as claimed in any one of claims 1 to 2, wherein the mosquito-lured lamp (3) is mounted on the rear end face of the rear cover (4) of the fan blade.

8. A dual-purpose fan for killing and cooling mosquitoes as claimed in any one of claims 1 to 2, wherein the mosquito-lured lamp (3) is mounted on the base (1), the support rod (11) or the support frame (12).

9. A dual-purpose fan for killing and cooling mosquitoes as claimed in any one of claims 1 to 2, wherein the diameter of the first ventilation hole (61) formed on the front cover (6) of the fan blade is smaller than 3 MM.

10. A dual-purpose fan for killing and cooling mosquitoes as claimed in any one of claims 1 to 2, wherein the oscillating motor (8) is mounted on the lower end of the housing of the motor (2), on the supporting frame (12) and on the base (1).