CN114831093B - Wind blowing type insect attracting device - Google Patents

Abstract

The invention discloses a wind blowing type insect attracting device, which comprises: the insect trap lamp is arranged at an air outlet of the air supply device and is used for attracting mosquitoes, the air supply device comprises a fan and a pressurizing air outlet structure, the air provided by the fan blows the mosquitoes attracted by the insect trap lamp into the box after being enhanced by the pressurizing air outlet structure, and an insect blocking structure is arranged in the box and is used for blocking the mosquitoes entering the box from escaping outwards; according to the embodiment of the invention, the air supply power can be reduced by adding an intermediate pressurizing process to the air, so that the shake of the fan is weakened to prevent mosquitoes from being frightened, the mosquitoes are not dared to approach, the power is reduced, the suction force to the outside can be reduced, and the mosquitoes are prevented from being sucked.

Description

Wind blowing type insect attracting device

Technical Field

The invention relates to the technical field of insect attracting devices, in particular to a wind blowing type insect attracting device.

Background

In the prior art, most of the suction type insect attracting devices suck and collect the remained or passed mosquitoes through the fan to generate negative pressure, and the mosquito collecting mode is that the mosquitoes pass through the fan blades, so that the insects can be smashed through the blades rotating at high speed, firstly, as time is accumulated, smashed insect corpses can be accumulated on the blades and the motor of the fan to influence the capability of the fan for providing negative pressure, even the accumulation of the insect corpses can cause the motor of the fan to generate high load to burn out, thereby losing the insect killing function and even causing accidents such as circuit short circuit, fire disaster and the like; secondly, large mosquitoes enter a fan area under the influence of negative pressure, so that fan blades are easy to be blocked, high load of a motor is further caused, the motor is burnt out, the insect killing function is invalid, and even accidents such as circuit short circuit, fire disaster and the like are caused; the existing suction type insect attracting device has various insect killing means after capturing mosquitoes, wherein the frequency vibration type high-voltage power grid insect killing is common, but the insect killing method can emit a large amount of peculiar smell of insect corpses; the existing air-drying deinsectization is difficult to limit the collected insects, and the escape phenomenon of the insects is easy to cause.

Disclosure of Invention

The invention provides a wind blowing type insect attracting device, which aims to solve the technical problem that the existing suction type insect attracting device is easy to damage due to overhigh load of a fan because mosquitoes are collected by adopting a negative pressure suction mode. The technical scheme adopted by the invention is as follows: comprises an air supply device, a trap lamp and a box body,

the insect-attracting lamp is arranged at the air outlet of the air supply device and is used for attracting mosquitoes,

the air supply device comprises a fan and a pressurizing air outlet structure, the air outlet of the pressurizing air outlet structure is arranged towards the mosquito inlet direction of the box body, the air provided by the fan blows the mosquitoes attracted by the insect-attracting lamp into the box body after being enhanced by the pressurizing air outlet structure,

the box body is internally provided with an insect blocking structure which is used for blocking mosquitoes entering the box body from escaping outwards.

Further, the supercharging air outlet structure comprises an air storage shell, an air outlet is formed in one side of the air storage shell, which faces the box body, an air inlet hole is formed in one side of the air storage shell, and air provided by the fan is accumulated in the air storage shell and reinforced, and then flows from the air outlet to the box body.

Still further, the wind-storage shell comprises a first barrel and a second barrel, wherein the first end of the second barrel is communicated with the first barrel, the second end of the second barrel is a closed end, the diameter of the first barrel is larger than that of the second barrel, the first barrel is used for arranging a fan, and wind provided by the fan blows from the first barrel to the closed end of the second barrel.

Still further, the axial length of first barrel is less than the axial length of second barrel, the air outlet is including seting up a plurality of rectangular air-out grooves of second barrel bottom, rectangular air-out groove is used for with the fan provides and get into wind in the wind-storing shell condenses into the curtain form and then blows to the box.

Further, one end of the long-strip type air outlet groove, which is close to the fan, is a near end, one end of the long-strip type air outlet groove, which is far away from the fan, is a far end, and the near end groove width of the long-strip type air outlet groove is smaller than the far end groove width of the long-strip type air outlet groove.

Still further, the second barrel is the toper barrel, the diameter that toper barrel is close to fan one end is greater than the diameter that toper barrel kept away from fan one end, the inner wall of toper barrel installs spiral booster plate or sets up spiral booster groove.

Furthermore, the air inlet of the air storage shell is provided with a mosquito-proof grid for preventing mosquitoes from entering the air storage shell.

Still further, hinder worm structure includes exhaust groove and sets up the box towards the fill type mouth of air supply device one side, exhaust groove arrange in the air inlet extension area of fill type mouth is outside.

Further, the mounting hole is offered to the lateral wall of box, the mounting hole is used for installing the stand subassembly, the stand subassembly is used for right the box is fixed, the inner of mounting hole is equipped with additional strengthening, additional strengthening is used for strengthening the box.

Further, the bottom of the box body is provided with a pest discharge port, the pest discharge port is detachably connected with a mosquito collecting structure, the corners of the inner bottom of the box body are provided with guide inclined plates, one ends of the guide inclined plates are connected with the inside of the box body, and the other ends of the guide inclined plates extend to the mosquito collecting structure.

The invention has the following beneficial effects:

1. the wind provided by the fan is output after being boosted by the boosting air outlet structure so as to blow mosquitoes into the box body for collection, the reinforced wind force can effectively blow the mosquitoes into the box body, and meanwhile, the wind force is matched with the insect blocking structure so as to be beneficial to pressing the mosquitoes into the box body and prevent the mosquitoes from escaping; the middle supercharging process is added, so that the air supply power can be reduced, the shaking generated by the fan when the fan works is smaller when the air supply power is low, and the phenomenon that mosquitoes are not dared to approach due to shaking of the fan can be avoided; and be favorable to preventing the mosquito from getting into the fan region (the condition that the mosquito gets into the fan region, on one hand, is inhaled by the wind, and the power reduces and has reduced the suction, can reduce the phenomenon of inhaling of mosquito, and on the other hand, high heat attracts the mosquito, because this device adopts low-power air feed, the heat that produces is less, and is little to the appeal of mosquito).

2. The mosquito trapping module is arranged at the air outlet of the air storage shell to attract mosquitoes while ensuring that the air inlet at the air inlet of the air storage shell is small so as to prevent mosquitoes from being sucked, so that the mosquitoes tend to move to the position between the air outlet of the air storage shell and the bucket-shaped opening under the driving of instinct of the mosquitoes, and the insect trapping device is beneficial to insect trapping. The mosquito trapping module can comprise a smell emitting device, a temperature adjusting device, a carbon dioxide generating device, a humidity adjusting device, an audio generator and the like, and is matched with a lamp band with the light wave band of 365nm-395nm, so that a complete information induction system is constructed to induce mosquitoes to the greatest extent, the mosquitoes enter the position between the air outlet and the bucket-shaped opening, and then the mosquitoes are blown into the box body by the air curtain to be collected.

3. By arranging the mosquito-proof grille on the air supply device, the mosquito-proof grille can prevent insects from being sucked into the air supply device due to negative pressure when the air supply device supplies air, so that the phenomenon that the air supply device runs unsmooth or even burns due to accumulation of insect corpses is avoided, and beneficial insects are prevented from being killed; the air supply device pushes mosquitoes attracted by the insect trapping lamp into the box body through forced convection of air blowing, the method blows the mosquitoes into the box body through strong wind power convection instead of sucking the insects through negative pressure, the situation that the insects are crushed is avoided, and insect bodies are prevented from adhering to a driving motor of the air supply device and damaging beneficial insects is avoided; secondly, if insects are sucked through negative pressure, the air supply device needs to have higher power to generate stronger negative pressure, and the wind blowing type mosquito pushing method has lower power requirement on the air supply device compared with negative pressure type insect suction, so that the phenomenon that insects are frightened and far away from the device due to shaking caused by the working of the air supply device can be weakened; thirdly, in the conventional negative pressure induced draft type insect collecting method, mosquitoes can generate instinctive escape phenomenon so as to be difficult to inhale, and therefore, the requirement on the power of a fan is higher; when the air blowing type insect collecting method adopted by the application ensures that when mosquitoes fly, and the wings generate air flow to contact with the air blowing flow of the application, the mosquitoes can move along with the wind to a certain extent, and then fall into the box body to be collected by combining the self gravity of the mosquitoes, so that the power requirement is low, and the purposes of environmental protection and energy saving are achieved; fourthly, the trap lamp is arranged in the air outlet area of the air supply device, so that the working temperature of the light source can be reduced, band drift caused by overhigh temperature is reduced, and the service life of the light source is prolonged; fourthly, the continuous wind force presses the insects in the box body to play the effect of first preventing the insects from escaping, the insect blocking structure is matched with the wind force to play the effect of double preventing the insects from escaping from the box body, beneficial insects and the insects are pressed in the box body, the insects mainly take the moisture nutrition of green plants as main materials due to the characteristics of the insects and the beneficial insects, the insects are starved and killed due to the fact that the green plants do not exist in the box body, the beneficial insects mainly capture the insects as food sources, the survival period can be prolonged, and the beneficial insects can be put away when the insect collecting box is manually cleaned, so that the mortality rate to the beneficial insects can be reduced.

4. The adoption is at the bucket type mouth that the box upper end set up and will exhaust the groove setting outside the air inlet extending direction of bucket type mouth for the wind that gets into the box through the bucket type mouth can not flow through the groove of airing exhaust the first time, consequently the wind-force that the groove of airing exhaust can not blow in the first time weakens, can guarantee the wind strength that continuously gets into from the bucket type mouth, prevent that the mosquito upwards escapes from the bucket type mouth, set up the groove of airing exhaust in the both sides region of bucket type mouth and make wind discharge from the groove department of airing exhaust in this region, make the both sides regional wind-force of bucket type mouth little, and the wind-force of the air inlet department of bucket type mouth is big, utilize biological trendy to keep away harmful characteristics, can not remove to bucket type mouth department with the mosquito control through the wind current, thereby effectually prevent the mosquito escape.

5. The air outlet of the air supply device is provided with the elongated long-strip type air outlet groove, so that wind generated by the air supply device is stronger in wind force after passing through the long-strip type air outlet groove, and the air curtain is formed to just shield the bucket-type opening after passing through the long-strip type air outlet groove by matching with the design of the bucket-type opening, so that the wind force provided by the air supply device can be fully utilized, the waste of the wind force is reduced, and mosquitoes can be effectively prevented from escaping from the bucket-type opening; and can realize the less negative pressure that produces when the air inlet through wind-force booster in order to prevent that the mosquito from getting into the fan, guaranteed simultaneously again that the wind-force that goes out from the wind-storing shell is enough big be arranged in pushing the mosquito into the box for this device has satisfied the in-service use requirement that the air inlet wind-force is little, and the air-out wind-force is big.

In addition to the objects, features and advantages described above, the present invention has other objects, features and advantages. The invention will be described in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. In the drawings:

FIG. 1 is a schematic view of the internal structure of a preferred embodiment of the present invention;

FIG. 2 is a first perspective view of a preferred embodiment of the present invention;

FIG. 3 is a schematic diagram of the front view of the preferred embodiment of the present invention;

fig. 4 is a second perspective view of the preferred embodiment of the present invention.

Reference numerals illustrate:

1. an air supply device; 2. insect trapping lamp; 3. a case; 4. an energy module; 5. a mounting structure; 6. a weight reduction groove;

11. a blower; 12. a wind storage shell;

31. an insect-blocking structure; 32. a bucket opening; 33. an exhaust groove; 34. an insect discharging port; 36. a guide sloping plate; 37. a mounting hole; 38. a reinforcing structure;

41. an interface;

113. a strip-shaped air outlet groove;

121. a first cylinder; 122. and a second cylinder.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The invention will be described in detail below with reference to the drawings in connection with embodiments.

As shown in fig. 1, a preferred embodiment of the present invention provides a wind-blown insect attracting device, which includes a wind supply device 1, an insect attracting lamp 2 and a box 3, wherein the insect attracting lamp 2 is disposed at an air outlet of the wind supply device 1 and is used for attracting mosquitoes, the wind supply device includes a blower 11 and a pressurized air outlet structure, the blower 11 provides wind which is enhanced by the pressurized air outlet structure to blow the mosquitoes attracted by the insect attracting lamp 2 into the box 3, an insect blocking structure 31 is disposed in the box 3, and the insect blocking structure 31 is used for blocking the mosquitoes entering the box 3 from escaping outwards; the middle pressurizing process is added to the air, so that the air supply power can be reduced, the shaking of the fan is reduced, the mosquito is prevented from being frightened, the mosquito is prevented from approaching, the power is reduced, the suction to the outside can be reduced, and the mosquito is prevented from being sucked; the mosquito includes mosquito, fly, moth, etc.

As shown in fig. 1, the supercharging air outlet structure comprises an air storage shell 12, the air storage shell 12 comprises a first cylinder 121 and a second cylinder 122, the first cylinder 121 is transversely arranged, the second cylinder 122 is communicated with the first cylinder 121, the diameter of the first cylinder 121 is larger than that of the second cylinder 122, the length of the first cylinder 121 is smaller than that of the second cylinder 122, the first cylinder 121 with larger diameter and shorter length is used for arranging a fan 11, a plurality of strip-shaped air outlet grooves 113 are formed in the bottom of the second cylinder 122 with smaller diameter and longer length, and air blown out by the fan 11 is blown from the first cylinder 121 with larger diameter to the second cylinder 122 with smaller diameter, so that the wind power can be enhanced; preferably, the blowing direction of the fan 11 is set towards the closed end of the second cylinder 122, and meanwhile, by the arrangement of the strip-type air outlet groove 113, the air is blown into the second cylinder 122 for continuous pressurization, and then is discharged from the narrow opening, so that the wind force is reinforced again, and the wind intensity of the fan 11 blowing mosquitoes into the box 3 is ensured. Preferably, the width of one side of the strip-type air outlet groove 113 close to the fan 11 is narrower than the width of one side of the strip-type air outlet groove 113 far away from the fan 11, so that the wind power blown out from the whole strip-type air outlet groove 113 is uniform, and mosquitoes are prevented from escaping from a place where the wind power blown into the box body 3 is smaller; preferably, the width of the long-strip air outlet groove 113 near the fan 11 is 1mm-3mm, the width of the long-strip air outlet groove 113 far away from the fan 11 is 2mm-4mm, and the near end and the far end of the long-strip air outlet groove 113 are in linear transition so as to ensure uniform wind power blown out from the long-strip air outlet groove; the numerical range of the width can ensure that enough wind power exists after the wind comes out of the long-strip type wind outlet groove 113, and the second cylinder body is continuously pressurized when the width is narrower, so that the wind is difficult to discharge; if the width is wider, the second cylinder body cannot have good energy storage and pressurization effects, and preferably, a plurality of connecting ribs are connected in the long strip type air outlet groove 113 for preventing deformation of the long strip type air outlet groove.

The long air outlet slot 113 can be replaced by a spray hole or a spray nozzle, and a smaller air outlet can be ensured, so that the second cylinder body can store and enhance the pressure of the air and then spray the air.

And the long-strip air outlet slot 113, the spray hole, the spray nozzle and the like can be outwards extended and bent towards the bucket-shaped opening, so that wind acts on the inclined plane, and the special design of the bent air duct is beneficial to weakening noise generated by the bent air duct when air passes through, so that the vigilance of mosquitoes is reduced.

Preferably, the outlet of the air duct faces the inclined plane of the bucket-shaped opening, so that mosquitoes can be conveniently blown into the box body.

Further, a transition cavity is arranged between the first cylinder 121 and the second cylinder 122, and the radial dimension of the transition cavity is gradually increased after gradually decreasing from the first cylinder 121 to the second cylinder 122; preferably, the transition chamber employs a venturi chamber to accelerate the flow rate of the gas through the location so that the outer ring of the venturi outlet forms a low pressure zone; preferably, a plurality of convex rings distributed along the circumferential direction are arranged in the transition cavity and used for further accelerating the airflow, so that the design purposes of low-speed air inlet and rapid air outlet are realized. Preferably, the second barrel 122 is a conical barrel, the diameter of one end of the conical barrel, which is close to the fan, is larger than the diameter of one end, which is far away from the fan 11, of the conical barrel, a spiral pressurizing plate is arranged on the inner wall of the conical barrel or a spiral pressurizing groove is formed in the conical barrel, the design can enhance wind power to generate smaller negative pressure to prevent mosquitoes from entering the fan when the fan 11 is used for air intake, and meanwhile, the wind power which is discharged from the wind storage shell 12 can be ensured to be large enough to push the mosquitoes into the box body 3, so that the device meets the practical use requirements of small wind intake and large wind output.

Preferably, the insect-trapping lamp 2 is connected to the air outlet of the air storage shell 12, the working temperature of the light source can be reduced by wind power, the wave band drift caused by overhigh temperature is reduced, the service life of the light source is prolonged, preferably, the insect-trapping lamp 2 is a lamp band or a lamp tube, preferably, the insect-trapping lamp 2 is a lamp band, the lamp band is arranged on the air storage shell 12 between a plurality of strip-shaped air outlet grooves 113, and compared with the lamp tube, the insect-trapping lamp has small occupied space protruding out of the air storage shell 12 and is not easily damaged by external force, and meanwhile, the light-emitting area is large, so that insects are conveniently induced; the lamp strip is arranged at the air outlet of the air storage shell 12, so that the working temperature of the light source is reduced more easily due to the large air receiving area of the lamp strip; preferably, the insect-attracting lamp 2 is slightly hot and adopts a lamp band with the wave band of 365nm-395nm, thereby attracting mosquitoes to the greatest extent.

Further, a mosquito trapping module can be arranged between the air outlet of the air storage shell and the bucket-shaped opening, and can comprise an odor emission device, a temperature adjusting device, a carbon dioxide generating device, a humidity adjusting device, an audio generator and the like, and the mosquito is induced to the greatest extent by constructing a complete information induction system, so that the mosquito enters the position between the air outlet and the bucket-shaped opening, and is further blown into the box body 3 by the air curtain to be collected; the mosquito trapping module can also be arranged near an air inlet extension area of an air outlet of the air storage shell or the insect trapping lamp or can be directly used instead of the insect trapping lamp 2.

Further, the air inlet hole of the air storage shell 12 is provided with a mosquito-proof grille for blocking mosquitoes from entering the air storage shell 12, and preferably, the mosquito-proof grille is provided with horn holes with small outside and large inside so as to prevent the mosquitoes from passing through, and meanwhile, the air inlet is not hindered.

As shown in fig. 2, the insect-blocking structure 31 includes a bucket-shaped opening 32 disposed at one side of the box body 3 facing the air supply device, and a plurality of air-discharging grooves 33 disposed outside the extending direction of the air inlet of the bucket-shaped opening 32, wherein corners are formed between the bucket-shaped opening 32 and the inner wall of the box body 3, so as to prevent the air from entering the box body 3, and after entering the box body 3, the air-discharging grooves 33 are opened outside the extending direction of the air inlet of the bucket-shaped opening 32 (as shown in fig. 1), i.e. the air entering the box body 3 through the bucket-shaped opening 32 does not flow through the air-discharging grooves 33 at the first time, so that the air-discharging grooves 33 do not weaken the air entering at the first time, the intensity of the air continuously entering from the bucket-shaped opening 32 can be ensured, the air is prevented from escaping upwards from the bucket-shaped opening 32, the air-discharging grooves 33 are disposed at the lower sides of the corners formed between the bucket-shaped opening 32 and the inner wall of the upper part of the box body 3, when the air passes through the air-discharging grooves 33, so that the air at the corners of the box body 3 is small, and the air at the corners of the box body 3 can be prevented from escaping effectively by using the characteristics of the wind-blocking opening 32 at both sides of the air-shaped opening 3; preferably, the vertical distance between the strip-type air outlet groove 113 and the top end of the bucket-type opening is 5cm-20cm, by adopting the distance value, the sufficient wind intensity can be ensured when the mosquitoes are blown into the box body by wind, the distance is moderate, the insects are not easy to enter garbage existing in the external environment, such as leaves, blown white garbage and the like, in rainy days, the entry of rainwater can be reduced, the insect-trapping lamp is arranged at the air outlet (namely the strip-type air outlet groove), the light source light emission quantity of the insect-trapping lamp can be maximized by the arrangement of the distance, (the distance is too small, the insect-trapping lamp is difficult to fly in, the effect is greatly reduced, the mosquito-killing effect is poor, the distance is too large, a high-power fan is required to be increased, the energy consumption is too high, and the functions of blowing the mosquitoes and preventing the mosquitoes from flying out are difficult to be realized by adopting the low-power fan.

Through mosquito-proof grid, hinder worm structure 31 and fan 11 complex blowing formula mosquito collection method, can prevent that worm from being inhaled into the air supply device because of the negative pressure when fan 11 air feed works, avoid because of the accumulation of worm corpse leads to the fan 11 to move unsmoothly even burn, the while has also avoided killing beneficial insect, and blow into box 3 rather than through the negative pressure with worm through blowing formula and inhale worm, can reduce the power of using of air supply device 1, weaken air supply device 1 and cause the shake and lead to the pest to frighten and appear keeping away from this device's phenomenon, and the continuous wind-force presses worm in box 3 simultaneously, hinder worm structure 31 cooperation wind-force further prevents that worm from escaping from box 3, beneficial insect and pest are all pressed in box 3, because of the characteristics of pest and beneficial insect, the pest is mainly to eat the nutrition of green plant, and the resource that does not have the green plant in the box 3 makes the pest by death or death, and the pest main pest is the food source, can prolong the life-span, the beneficial insect that the beneficial insect is blown and dry to the beneficial insect when the beneficial insect is blown and clean the beneficial insect, can be blown and the beneficial insect rate when the live, can reduce the beneficial insect to the death rate.

Further, the rectangular air outlet groove 113 corresponding to the shape of the bucket-shaped opening 32 is arranged to be slender, the slender rectangular air outlet groove 113 and the slender bucket-shaped opening 32 are matched to effectively enhance wind power entering the box body 3 from the bucket-shaped opening 32, meanwhile, the slender rectangular air outlet groove 113 can be helpful for condensation to form a wind curtain so as to blow to the inclined plane of the bucket-shaped opening 32 at high speed, the wind curtain can shield the bucket-shaped opening 32 well, wind power provided by the fan 11 is convenient to fully utilize, waste of wind power is reduced, mosquitoes are convenient to blow in, the arrangement of the slender bucket-shaped opening 32 reduces the entrance area of the box body 3, and the effect of preventing the mosquitoes in the box body 3 from escaping can be further enhanced; preferably the air outlet is aimed at the inclined plane on the bucket-shaped opening, so that mosquitoes can be stably collected in the box, otherwise, the mosquitoes cannot be blown in, but rather, turbulent flow can be formed on the bucket-shaped opening, so that the anti-effect is achieved, and the mosquitoes are convenient to escape.

Still further, set up row worm mouth 34 and row worm mouth 34 department and dismantle and connect collection mosquito structure in the bottom of box 3, the interior bottom corner of box 3 all sets up direction swash plate 36, and the one end of direction swash plate 36 links to each other with box 3 is inside, and the other end of direction swash plate 36 extends to collection mosquito structure is used for leading-in collection mosquito structure with the worm to make the corpse can not adhere on the inner wall of box 3, be convenient for the user discharges the corpse through collection mosquito structure, can give off the life to among them benefit worm when discharging the corpse.

One embodiment of the mosquito collecting structure comprises a slot and a plugboard, wherein the slot is formed at the insect discharging port 34 at the bottom of the box body 3, and the plugboard can be inserted into the slot to seal the insect discharging port.

Another embodiment of the mosquito collecting structure comprises a base with a concave top surface, wherein the base with the concave top surface is detachably connected to the outer end of the insect discharging port 34, mosquitoes are collected through the concave base, and the mosquitoes are not easy to fall off; the mosquito collecting structure can also be a collecting bag sleeved on the lower side of the insect discharging port 34.

As shown in fig. 1, a mounting hole 37 is formed in the side wall of the box body 3, the mounting hole 37 is used for mounting a column assembly, the column assembly is used for fixing the box body 3, a reinforcing structure 38 is arranged at the inner end of the mounting hole 37, the reinforcing structure 38 is used for reinforcing and protecting the box body, and damage to the mounting hole 37 when the column assembly is subjected to external force is prevented; preferably, the device can be connected with objects such as walls, floors, windows, ceilings and the like through the upright post component when being used indoors; when the device is used outdoors, the upright post component can be connected with objects such as trees, street lamps, road surfaces and the like, so that the application range of the device is conveniently expanded, and the practicability is improved.

As shown in fig. 2, the box 3 is provided with a weight-reducing groove 6 for reducing the weight of the box itself.

As shown in fig. 1, the device is connected with a mounting structure 5 for mounting a solar panel, the device further comprises an energy module 4, the energy module 4 comprises an energy storage box and a power supply arranged in the energy storage box, the power supply is externally connected with a plurality of interfaces 41, and the interfaces can be solar panel interfaces, USB interfaces, type-c interfaces and the like.

It should be noted that a closed structure may be provided at the bucket-shaped opening for closing the bucket-shaped opening, so that the mosquitoes living in the box 3 will not escape when the fan is stopped (such as damage to the fan, exhaustion of energy, unexpected failure such as man-made or blocking).

The closed structure comprises a movable baffle plate arranged at the bucket-shaped opening, and the movable baffle plate can be arranged at the bucket-shaped opening in a translational or turnover mode. Meanwhile, the movable baffle can be driven in a plurality of modes, the first driving mode of the movable baffle can be in a manual mode, the bucket-shaped opening is opened by moving the movable baffle when the movable baffle is needed, and the bucket-shaped opening is closed by the movable baffle when the movable baffle is not needed, so that the driving mode is simple in structure and low in manufacturing cost; the second driving mode of the movable baffle plate can be that the movable baffle plate is connected with the reset spring, and when the movable baffle plate receives the oncoming wind power, the movable baffle plate overcomes the pre-pressing elastic force of the reset spring to move so as to open the bucket-shaped opening, thereby facilitating the mosquito to be blown into the box body for collection; when the fan is stopped, the pre-pressing elastic force of the reset spring forces and drives the movable baffle to reset so as to close the bucket-shaped opening to prevent mosquitoes from escaping. The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A wind-blown insect attracting device, comprising: the insect-attracting lamp comprises an air supply device (1), an insect-attracting lamp (2) and a box body (3), wherein the insect-attracting lamp (2) is arranged at an air outlet of the air supply device (1) and is used for attracting mosquitoes,

the air supply device comprises a fan (11) and a pressurizing air outlet structure, an air outlet of the pressurizing air outlet structure is arranged towards the mosquito inlet direction of the box body (3), the air provided by the fan (11) is reinforced by the pressurizing air outlet structure and then blows the mosquitoes attracted by the insect-attracting lamp (2) into the box body (3),

an insect blocking structure (31) is arranged in the box body (3), and the insect blocking structure (31) is used for blocking mosquitoes entering the box body (3) from escaping outwards; the supercharging air outlet structure comprises an air storage shell (12), an air outlet is formed in one side, facing the box body (3), of the air storage shell (12), an air inlet hole is formed in one side of the air storage shell (12), and air provided by the fan (11) is accumulated and enhanced in the air storage shell (12) and then flows to the box body (3) from the air outlet;

the wind storage shell (12) comprises a first barrel (121) and a second barrel (122) with a first end communicated with the first barrel (121), the second end of the second barrel (122) is a closed end, the diameter of the first barrel (121) is larger than that of the second barrel (122), the first barrel (121) is used for arranging a fan (11), and wind provided by the fan (11) is blown from the first barrel (121) to the closed end of the second barrel (122);

the axial length of the first cylinder (121) is smaller than that of the second cylinder (122), the air outlet comprises a plurality of strip-shaped air outlet grooves (113) formed in the bottom of the second cylinder (122), and the strip-shaped air outlet grooves (113) are used for condensing air provided by the fan (11) and entering the air storage shell (12) into a curtain shape so as to blow the air towards the box body (3);

the long-strip type air outlet groove (113) is near to one end of the fan (11), one end of the long-strip type air outlet groove (113) far away from the fan (11) is far away from the fan, and the width of the near-end groove of the long-strip type air outlet groove (113) is smaller than that of the far-end groove of the long-strip type air outlet groove (113).

2. The wind-blown insect attracting device as set forth in claim 1, wherein the second cylinder (122) is a conical cylinder, the diameter of the conical cylinder near one end of the fan (11) is larger than the diameter of the conical cylinder far away from one end of the fan (11), and a spiral pressurizing plate is installed on the inner wall of the conical cylinder or provided with a spiral pressurizing groove.

3. A blowing insect attracting device as set forth in claim 1, wherein the air inlet of the air reservoir (12) is provided with a mosquito-repellent grille for blocking mosquitoes from entering the air reservoir (12).

4. A wind-blown insect-attracting device as claimed in claim 1 or 3, wherein the insect-retarding means (31) comprises an air-exhausting slot (33) and a scoop (32) arranged at a side of the box (3) facing the air-supplying means (1), the air-exhausting slot (33) being arranged outside the air-intake extension area of the scoop (32).

5. A wind-blown insect-attracting device as claimed in claim 1, characterized in that the side wall of the box (3) is provided with a mounting hole (37), the mounting hole (37) is used for mounting a column assembly, the column assembly is used for fixing the box (3), the inner end of the mounting hole (37) is provided with a reinforcing structure (38), and the reinforcing structure (38) is used for reinforcing the box (3).

6. The wind-blown insect-attracting device of claim 1, wherein the bottom of the box body (3) is provided with an insect discharge port (34) and the insect discharge port (34) is detachably connected with a mosquito collecting structure, guide inclined plates (36) are arranged at the corners of the inner bottom of the box body (3), one end of each guide inclined plate (36) is connected with the inside of the box body (3), and the other end of each guide inclined plate (36) extends to the mosquito collecting structure.

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