KR20190050882A - Insect trap - Google Patents

Abstract

The present invention relates to an insect trap capable of further improving the efficiency of attracting and trapping pests. The insect trap comprises: an attracting light source for generating an attracting light; an attracting light source cover unit for mounting the attracting light source; and a tray filled with a collecting liquid.

Description

INSECT TRAP

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a trapper, and more particularly, to a trapper that uses ultraviolet guided light to attract a pest.

Recently, pests have been increasing due to climatic and social influences such as global warming and eco-friendly policies. In addition to damaging crops and livestock, pests can also affect humans by moving pathogens such as malaria, dengue fever, and Japanese encephalitis. In particular, recent studies on mosquito insecticide-related methods have been actively conducted due to the fear spread of zika virus (ZIKV) infection.

In connection with the insecticide method, conventionally, a chemical control method using an insecticide, a biological control method using a loach or the like, a physical control method in which a pest is attracted to a pylorus or the like by a pyloric or the like and then a high voltage is applied to the insecticide to eliminate the insect pest, And an environmental control method to improve the surrounding environment so that the larvae can not live on. However, in the case of the chemical control method, the second pollution problem arises, and the biological control method or the environmental control method may take a relatively large expense, the processing time and effort, and in the case of the physical control method using the insecticide or trapper, There is a problem that the convenience of the user is deteriorated or there is a risk that the high voltage device is accompanied.

On the other hand, the UV light source is used for various purposes such as medical purpose such as sterilization and disinfection, analysis purpose using the irradiated UV light, industrial purpose of UV hardening, cosmetic purpose of UV tanning, Conventional UV light source lamps used as such UV light sources include mercury lamps, excimer lamps, and deuterium lamps. However, all of these conventional lamps have a problem of power consumption, heat generation, short life span, and environmental pollution due to toxic gas filling the interior.

In order to solve the problems of the conventional UV light source lamps described above, UV LEDs are preferred. The UV LED has the advantages of low power consumption and no environmental pollution problem. Accordingly, there have been studies on a trap that collects pests attracted by attracting light using a UV LED by a suction fan.

However, there is a problem in that, in the case of a captor that attracts pests using conventional UV LEDs, it is difficult to collect all the insects attracted by the attracted light. That is, according to the conventional trapper, there is a problem that the insect pests which migrate around the attracted light source and then deviate from the trapping area of the trapper again.

The present invention aims to provide a trapper capable of collecting insects by using an attractant light source and further improving efficiency of attracting and collecting efficiency of insects, and more particularly, So that the efficiency can be further improved.

In order to solve the above-described problems, the present invention provides an attractant light source for generating attracted light for attracting an insect; An attracting light source cover unit capable of mounting the attracting light source; And a tray filled with a collecting liquid for collecting attracted insects.

According to the embodiments of the present invention, it is possible not only to attract insects by attracting light but also to attract the insects through the type of collected liquid and temperature control, thereby improving the attracting efficiency of insects, It is possible to provide a trapper with improved collection efficiency of insects.

1 is a perspective view showing a catcher according to a first embodiment of the present invention,
Fig. 2 is an exploded perspective view of Fig. 1,
Fig. 3 shows a side view of Fig.
4 is a perspective view showing a catcher according to a first embodiment of the present invention,
Fig. 5 shows a side view of Fig. 4. Fig.
6 is a perspective view showing a catcher according to a second embodiment of the present invention,
Fig. 7 shows a cross-sectional view of Fig. 6. Fig.
8 is a perspective view showing a catcher according to a second embodiment of the present invention,
Fig. 9 is a sectional view of Fig. 8,
Fig. 10 shows an air collecting part of a retainer according to a second embodiment of the present invention.
Figs. 11 and 12 show the catcher according to the embodiments 2a and 2b of the present invention, respectively.
Fig. 13 is a perspective view showing a retainer 300 according to a third embodiment of the present invention.
FIG. 14 illustrates an attracted light source according to an embodiment of the present invention.
15, 16 and 17 show the catcher according to the embodiments 3a, 3b and 3c of the present invention, respectively.
18 shows a catcher according to a fourth embodiment of the present invention.
19 shows a catcher according to a fifth embodiment of the present invention.
20 shows a catcher according to a sixth embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail. The present invention may, however, be embodied in many different forms and should not be construed as being limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the invention to those skilled in the art. To provide a more complete picture.

Where an element is referred to herein as being located on another element "above" or "below", it is to be understood that the element is directly on the other element "above" or "below" It means that it can be intervened. In this specification, the terms 'upper' and 'lower' are relative concepts set at the observer's viewpoint. When the viewer's viewpoint is changed, 'upper' may mean 'lower', and 'lower' It may mean.

Like numbers refer to like elements throughout the several views. It is also to be understood that the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise, and the terms "comprise" Or combinations thereof, and does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

On the other hand, the insects referred to in the present invention are not limited to the kinds, and various kinds of insects and insects may be included, and may include insects, for example. In addition, the type of the light source referred to in the present specification is not limited, and various types of light sources may be used, for example, a UV LED light source may be used.

According to an embodiment of the present invention, there is provided an attractant light source for generating attracted light for attracting insects; An attracting light source cover unit capable of mounting the attracting light source; And a tray filled with a collecting liquid for collecting attracted insects.

As an example, the catcher may include a body having an insect inlet; A suction fan mounted inside the body; And a collecting unit arranged at the bottom of the body for collecting insects, wherein the used light source cover unit can be disposed on the body.

At this time, the suction fan may include a cross fan.

Further, the lighting apparatus may further include a roof disposed at an upper portion of the body, and the used light source cover unit may be provided at the bottom of the roof.

As an example, the catcher may include a body having an insect inlet; And a pressure sensitive adhesive sheet insertable in the body, wherein the used light source cover part is detachably mounted on the body in front of the body.

At this time, the insect light source cover may be provided with an insect inflow port.

The attracted light source may also include a tube-type LED.

Further, the adhesive sheet may be disposed between the manned light source and the bottom surface of the body.

For example, the tray described above may be capable of controlling the temperature of the collecting liquid.

For example, the above-mentioned attracting light source cover part may be at least partly immersed in the collecting solution.

For example, the surface of the guided light source cover portion may be rougher than the inner surface.

For example, an inclined surface connected from the ground on which the tray is seated to the top of the tray may be provided.

For example, the location of the attracted light source cover part can be changed according to the height of the water level of the collecting liquid.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings.

<According to the First Embodiment Catcher (100) &gt;

Fig. 1 is a perspective view showing a catcher according to a first embodiment of the present invention, Fig. 2 is an exploded perspective view of Fig. 1, and Fig. 3 is a side view of Fig.

1 to 3, the catcher 100 is configured to attract and collect insects with ultraviolet rays, and includes a body 110; A suction fan 112 mounted inside the body 110; A collecting part 120 disposed below the suction fan 112; And an objective light source cover unit 130 coupled to the support 140 disposed on the body 110 and having the attracted light source 10 mounted thereon.

body (110)

The body 110 can be designed in consideration of the rotating direction of the suction fan 112 so that the direction of the airflow caused by the rotation of the suction fan 112 is formed into the collecting part 120 at the insect inflow port 110a.

The shape of the insect inflow port 110a provided in the body 110 is not particularly limited and may be circular or polygonal in that the area through which insects sucked into the airflow generated by the suction fan 112 can be expanded It can be a polygon. The material of the body 110 is not particularly limited, but may be made of a common plastic material so that it can be used indoors or outdoors for a long time and at the same time, the manufacturing cost is not increased greatly. The body 110 may have a structure that is opened up and down so that air can pass vertically.

1 to 3, the body 110 is provided with an insect inflow port 110a, which is a space defined by the top surface 111 of the body 110 such that the upper surface of the body 110 is opened, ), And the shape of the flow path can be defined such that the suction air flow by the suction fan 112 can be formed in a fluid-mechanically efficient manner. For example, the body 110 extends in a circular arc in a downward direction from at least one side of the first region 111a and the first region 111a, which are inclined in a direction toward the lower portion from the insect inflow port 110a A third region 111c having a second region 111b formed thereon and inclined substantially linearly in a downward direction in the first region 111a and the second region 111b and a collecting section 120 in a direction substantially perpendicular to the first region 111d.

At this time, in the flow path, the width 111f defined by the fourth region 111d is formed narrower than the width 111e defined by the third region 111c, so that the fluid flows from the insect inlet 110a to the trapping portion (120). &Lt; / RTI &gt;

Suction fan (112)

1 to 3, the suction fan 112 may be mounted on the upper part of the collecting part 120 in the body 110. [

The suction fan 112 may be a cross fan. For example, a plurality of vanes may be arranged in a columnar shape. The suction fan 112 may be rotated by a driving means such as a motor, not shown, Or a curved shape with a certain curvature.

The suction fan 112 is installed to be substantially horizontal with respect to the insect inflow port 110a so as to suck air together with insects from the insect inflow port 110a during the rotation of the suction fan 112 and to send the air to the collecting unit 120 can do.

The suction fan 112 can be separated from the inner wall of the body 110 by 1 to 50 mm and the suction fan 112 can minimize the generation of noise while ensuring the trapping space of insects within the range, have. At this time, the number of fan blades of the suction fan 112 is 20 to 40, and the rotation speed of the suction fan 112 may be 2000 rpm to 3500 rpm.

More specifically, it is preferable that the suction fan 112 controls the insect to flow into the lower portion of the suction fan 112 without sticking to the suction fan 112. In the case of a catcher that collects insects using a conventional suction fan, the insects stick to the fan blades, so that the rotation radius of the suction fan is not uniform, resulting in poor durability of the motor or noise. However, when the rotational speed of the suction fan is reduced in order to prevent the insects from sticking to the fan blades, there is a problem that the collection efficiency of insects adjacent to the catcher is remarkably reduced. In other words, the insect tends to stop the flight at an air velocity of 0.8 m / s or more, but when the wind speed is too high, the insect attempts to escape from the air flow. Therefore, the inventors of the present invention prevent insects from sticking to the suction fan 112 The mosquito stops the flight and is collected by the suction airflow generated in the suction fan 112. [

For this, the number of the fan blades is 20 to 40, for example, 24 to 36, and the rotation speed of the suction fan 112 may be 2000 rpm to 3500 rpm, for example, 2100 rpm to 3000 rpm. If the number of the fan blades is less than 20 or the rotation speed of the suction fan 112 is less than 2000 rpm, the mosquito collection effect may be reduced. If the number of the fan blades exceeds 40 or the rotation speed of the suction fan 112 There is a problem that the mosquito corpse is excessively attached to the suction fan 112 or the noise is increased to 38 dBA or more.

The catcher 100 according to the first embodiment has a structure in which the suction fan 112 is disposed at a height of 20 mm from the upper surface 111 of the body in a region having an area equal to four times the area of the insect inflow port 110a on the basis of the same center point as the insect inflow port 110a. The speed of the airflow formed by the air flow passage may be 0.5 m / s to 3 m / s, for example, 0.8 m / s to 2.5 m / s. Insects, especially mosquitoes, tend to stop flying at a wind speed of more than 0.8 m / s and flow to the air stream, so that the efficiency of insects being sucked into the trap 110 may be low at airflow velocities below 0.5 m / s, / s, insects may attempt to escape or excessively loud noise may be generated.

Accordingly, the inventors of the present invention have found that by controlling the rotational speed of the suction fan 112, the number of fan blades, and the speed of the airflow formed by the suction fan 112, the insects do not stick to the suction fan 112, And can be collected in the collecting part 120 with high efficiency, and noise generation by the suction fan 112 can be suppressed.

Collection section (120)

The collecting part 120 is disposed at the bottom of the body 110, and can be of a removable type, for example.

The collecting part 120 may include a collecting part mesh part 121 through which the air introduced by the suction fan 112 is discharged to the outside. The trap portion mesh portion 121 preferably has a hole diameter of 1 mm to 3 mm, and the air flow can be controlled smoothly while the trapped insects can not escape within the diameter range.

For example, one to ten collecting part mesh parts 121 may be provided in the collecting part 120, and may be, for example, two to eight. In this case, 300 to 700, for example, 400 to 600 may be provided.

That is, the collecting unit 120 allows the airflow generated by the suction fan 112 to be effectively discharged to the outside of the catcher 100, so that the mosquitoes collected in the collecting unit 120 can be quickly dried.

In addition, the collecting unit 120 may include at least one surface transparent material so that the user can confirm the number or type of insects collected in the collecting unit 120.

Manned light source The cover portion (130)

1 to 3, the attracted light source cover unit 130 can be installed on the body 110 via the support base 140, and the attracted light source 10 can be detached from the attracted light source cover unit 130 And can be mounted on the attracting light source cover unit 130 so as to be able to be detached, and at least a part thereof can be provided with a transparent part.

The attracted light source cover 130 may be formed into various shapes and may serve as a lens for diffusing light emitted from the attracted light source 10 or for converging the light in a predetermined direction, for example. For example, the attracting light source cover 130 may include glass, quartz, poly methyl methacrylate (PMMA), or the like.

Also, the attracted light source cover unit 130 is coupled to the supporter 140 so as to be rotatable so that the user can control the direction of the light emitted from the attracted light source 10 according to circumstances.

The manned light source (10)

The attracting light source 10 may provide light having a wavelength of at least one of ultraviolet rays, visible rays, and infrared rays, and may provide ultraviolet rays, for example. Regarding the wavelengths to which the insects are attracted, it is reported that they prefer light at a wavelength of about 340 nm or about 575 nm in the case of flies and butterflies and prefer light at a wavelength of about 366 nm in the case of moths and mosquitoes. It has also been reported that, in the case of other common pests, relatively light of wavelengths of about 340 nm to 380 nm is preferred.

For example, the wavelength of the light emitted from the attracted light source 10 may be between 340 nm and 390 nm, and light of a wavelength of about 365 nm in terms of low harmfulness to the human body, Is controlled to be irradiated.

However, even if a UV-LED light emitting chip having a small half width is applied to the attracted light source 10, visible light can be emitted because the emission spectrum of the UV-LED is distributed over a wide wavelength range. In particular, light of a blue wavelength close to ultraviolet light can be emitted more strongly than light in another visible light region. It is necessary to prevent visible light, for example blue light, from being emitted to the outside of the trapper 100 in order to increase the convenience of the user while maintaining the attracting efficiency of the insect high, and will be described later.

On the other hand, the attracting light source 10 may include at least one chip on board (COB) type light emitting chip mounted on a supporting substrate, or may include at least one UV LED package having a light emitting chip mounted thereon. A plurality of light emitting chips or UV LED packages may be arranged in a plurality of rows on a supporting substrate and the light emitting chips or the UV LED packages may be arranged in a zigzag form to suppress the overheating of the supporting substrate have.

The supporting substrate may have a panel shape having a predetermined thickness, and may include a printed circuit board having an integrated circuit or wiring therein. For example, the support substrate may be a printed circuit board having a circuit pattern in an area where the light emitting chip is to be mounted, and the support substrate may be made of a metal, a semiconductor, a ceramic, a polymer, or the like.

For example, the attracted light source 10 may be a form in which the light emitting chip is mounted on a PCB having a long flat plate shape. The light emitting chips may be spaced apart from one another along the longitudinal direction of the PCB, for example, four to ten. A heat dissipating fin for dissipating heat generated from the light emitting chip may be provided on the other surface of the PCB, and terminals for supplying power to the PCB may be provided at both ends of the attracting light source 10 by connecting to a power supply terminal.

< 1a  According to the embodiment Catcher (100a)

Fig. 4 is a perspective view showing a catcher according to a first embodiment of the present invention, and Fig. 5 is a side view of Fig. 4. Fig.

The retainer 100a according to the first embodiment is further characterized in that it further includes a tray 160 in the retainer 100 according to the first embodiment and the remaining configuration is the same as the structure of the retainer according to the first embodiment Bars can be applied.

The tray 160 is filled with the collecting liquid 161 and may have various forms within a range not obstructing the collecting of the insect pests into the collecting part 120. The tray 160 may be fixed to the catcher 120 or may be detachable from the catcher 100a and may be detachably attached to the body upper surface 111 by guiding the tray 160 in front, Or may be configured to be detachable on the body upper surface 111 by being guided in the upward and downward directions.

For example, referring to FIGS. 4 through 5, the tray 160 may be disposed on the upper surface 111 of the body. The tray 160 may have a predetermined length, width, and height so that a sufficient amount of the collecting liquid 161 can be stably filled. For example, the outer circumferential surface of the tray formed by the length and width of the tray 160 may be provided between a pair of supports 140, or at least one support 140 may be formed through the tray 160 . For example, the installation height of the tray 160 may be lower than the installation position of the tray light source 10, or at least a portion of the guide light source cover 130 may be installed in the tray 161 The upper end may be formed higher than the lower end of the attracted light source cover unit 130.

At this time, when at least a part of the attracted light source cover part 130 is locked with the trapping liquid 161, the attracted light source cover part 130 may be waterproof. In the case of a pest, particularly a mosquito or a fly, it is known that the attracting effect by the refracted light is higher than the attracting effect by the non-illuminating light. In the case of the insect light source 10, When the cover part 130 is sufficiently immersed in the collecting liquid 161, the attracting effect of the insect pest can be improved. Also, at least a part of the light emitting chips mounted on the attracting light source 10 can emit a sterilizing light source, and bacteria or odors can be prevented from being caused by contaminating the collecting liquid 161 by insects floating by drowning.

Meanwhile, the attracted light source cover 130 may have a different roughness from the surface to the inner surface, and the inner surface of the attracted light source cover 130 may be a surface formed in a space into which the attracted light source 10 is inserted. For example, the surface of the attracted light source cover unit 130 may have a more smooth surface, and the inner surface of the attracted light source cover unit 130 may have more concavities and convexities. That is, when the insect strikes against the surface 130 of the attracted light source cover part after the insect is adjacent to the attracted light source 10, it falls down by the smooth surface and is collected by the trapping liquid 161 to improve the collection efficiency, The light emitted from the attracted light source 10 is refracted by the irregularities formed on the inner surface of the light source cover part 130, and the attracting effect of the insect pest can be improved.

The collection liquid 161 is a liquid for drowning the attracted insects, and may include water, glycerin, insect attractants, insecticides, and the like. For example, when glycerin is used as the capturing liquid 161, since the wings of the mosquito having the hydrophobic epidermis are easily wetted, the mosquito attracted by the attracting light can be easily collected in the tray 160 and drowned. For example, when the pest inducing solution is used as the capturing solution 161, the attracting effect of the pest can be further improved. For example, when the insecticidal solution is used as the capturing liquid 161, the collecting efficiency of the attracted mosquito can be further improved. The term collection may refer to a state in which a pest can not escape to the outside of the trap, and may include both a dry death and a drowned state.

For example, the tray 160 may be further equipped with a temperature control device (not shown). The temperature control device may be a known technology, for example, a form in which a heat wire is installed in the tray 160. Pests, especially mosquitoes, tend to be attracted to temperatures in the range of 30 ° C to 40 ° C. Therefore, the temperature of the trapping liquid 161 can be controlled to fall within the range of 30 to 40 占 폚, thereby further enhancing the insect attracting effect. Further, when the trapping liquid 161 contains a insect-attracting liquid or a insecticidal liquid, the air diffusion effect of the insect-inducing substance or the insecticidal substance is improved with an increase in temperature, so that attracting and collecting efficiency of the insect can be further improved have.

&Lt; &lt; Catcher (200)

Fig. 6 is a perspective view showing a retainer according to a second embodiment of the present invention, and Fig. 7 is a sectional view of Fig. 6. Fig.

The catcher 200 according to the second embodiment includes a body 210, a suction fan 212 disposed in the body 210, an insect inlet 210a disposed on the body 210 and allowing insects to pass therethrough, An attracted light source cover unit 230 disposed above the body 210 and capable of mounting the attracted light source 20 and a collecting unit 220 disposed below the body 210 and collecting insects. Each configuration will be described below.

body (210)

Although the shape of the body 210 is not particularly limited, the body 210 may be cylindrical in that the suction fan 212 is mounted therein. For example, the body 210 may have a convex jar shape to secure an internal space, It is possible to secure a space through which electric wiring for supplying electric power to the motor 213 or the lower light source 214 passes. The material is not particularly limited, but may be made of a commonly used plastic material so that it can be used indoors or outdoors for a long time and at the same time the manufacturing cost is not increased greatly. The body 210 has a structure that is opened up and down so that air can pass vertically.

The insect inlet 210a may optionally include a plurality of holes through which insects may pass. The plurality of holes are not limited in shape and can be formed by a circular member and a radial member or can be formed by a series of circular members and the size of the plurality of holes Can be adjusted. On the other hand, when the insect inflow port 210a has the plurality of holes, which are a series of circular members, the size of the plurality of holes can be effectively controlled with a low manufacturing cost.

In the case of a trapper that collects insects using a conventional suction fan, insects such as butterflies, dragonflies, and flies having a larger volume than the mosquitoes are trapped together, so that the exchange period of the trapping part 220 is quick, There was a problem of harvesting the ecosystem. In addition, insects having a large volume stick to the suction fan 212, shortening the life of the motor 213 and generating noise in the suction fan 212. Accordingly, the inventors of the present invention have economically produced insect inflow ports 210a while controlling the size of the plurality of holes so that the catcher 200 can selectively suck insects.

The insect inlet 210a referred to herein may refer to a space defined by the body top surface 211 or to a space defined by a separate member provided between or above the body top surface 211 .

The plurality of holes may have a diameter of 0.5 cm to 2 cm, preferably 0.8 cm to 1.5 cm, or the area of one of the plurality of holes may be controlled to be 100 mm 2 to 225 mm 2. Therefore, insects, particularly mosquitoes, are selectively passed, while insects having a large body size such as butterflies, dragonflies, and flies are prevented from being trapped in the catcher 200, so that the durability of the motor 213 becomes poor, 212 can be reduced.

It is also preferable that the suction fan 212 controls the insect to flow into the lower portion of the suction fan 212 without sticking to the suction fan 212. In the case of a catcher that collects insects by using a conventional suction fan, insects stick to the fan blade and the rotation radius of the suction fan 212 becomes uneven. As a result, the durability of the motor 213 becomes poor, There was a problem that occurred. However, when the rotational speed of the suction fan 212 is reduced in order to prevent insects from sticking to the fan blades, there is a problem that the collection efficiency of insects adjacent to the catcher is remarkably reduced. In other words, the insect tends to stop the flight at an air velocity of 0.8 m / s or more, but when the wind speed is too high, the insect attempts to escape from the air current. Thus, the inventors of the present invention have found that insects do not stick to the fan wing, The flight was stopped and the catcher 200 to be caught by the suction airflow generated in the suction fan 212 was manufactured.

For this, the number of the fan blades is 2 to 7, preferably 3 or 4, and the rotation speed of the suction fan 212 may be 1800 rpm to 3100 rpm, preferably 2000 rpm to 2800 rpm. If the number of the fan blades is less than 2 or the rotation speed of the suction fan 212 is less than 1800 rpm, the collecting effect of the mosquito may be reduced. If the number of the fan blades is more than 7 or the rotation of the suction fan 212 If the speed exceeds 3100 rpm, there is a problem that the mosquito corpse sticks too much to the suction fan 212 or the noise rises to 38 dBA or more.

In addition, the fan blades may be curved with a constant or non-constant curvature, and the fan blades of a curved shape may have a height difference between the lowermost stage and the uppermost stage of 5 mm to 50 mm . On the other hand, the suction fan 212 may have a diameter of 50 mm to 120 mm, and preferably 70 mm to 100 mm. In addition, the shortest distance between the suction fan 212 and the inner wall of the body 210 is controlled to 1 mm to 5 mm, thereby minimizing noise caused by the suction fan 212 and effectively forming an intake air flow.

The catcher 200 also includes a motor 213 mounted below the insect inflow port 210a and a suction fan 212 mounted below the motor 213 so that the motor 213 and the suction fan 212 It is possible to remarkably reduce the noise, and preferably to be controlled to be less than 38 dB. Meanwhile, the noise can be measured using a noise measuring device (CENTER 320, TESTO) at a distance of 1.5 m horizontally from the catcher 200 under a condition of a noise of 29.8 dBA.

Collection section (220)

The collecting part 220 may include a collecting part side port 221 for discharging the air introduced by the suction fan 212 to the outside.

At this time, the ratio of the total sum of the plurality of hole areas to the total sum of the area of the collecting part side surface 221 may be 1: 0.8 to 1: 3.0, preferably 1: 0.8 to 1: 2.0. Even if insects are trapped up to half of the volume of the trapping unit 220 within the above range, the flow of air discharged outside the trapping unit 200 may not be inhibited.

That is, the collecting unit 220 can cause the airflow generated by the suction fan 212 to be effectively discharged to the outside of the catcher 200, and thus the mosquitoes trapped in the collecting unit 220 can be killed.

In addition, the collecting part side surface 221 can be a slit shape or a mesh shape.

Manned light source The cover portion (230) and the roof (250)

The retainer 200 is supported by the support 250 in a spaced apart relationship from the body 210 and the attracted light source cover 230 may be disposed under the roof 250.

Although the shape and the number of the support rods 240 are not particularly limited, it is preferable that the support rods 240 ) Can be mounted in opposite directions.

The roof 250 can control the length of the support 240 so that the roof 250 is vertically spaced from the body 210 by a distance of 1 cm to 8 cm and preferably 2 cm to 5 cm, And the distance that the roof 250 is vertically spaced from the body 210 may be the same. When the distance between the roof 250 and the body 210 is less than 1 cm, the insect inflow hole is too small to reduce insect collecting efficiency. When the distance is longer than 8 cm, the suction fan 212 The formed airflow may not be formed with sufficient strength, resulting in a problem that the insect trapping efficiency is lowered.

Accordingly, when the insect is attracted by the attracted light, particularly ultraviolet rays, and approaches the catcher 200, the insect air flows into the space between the body 210 and the attracted light source cover part 230 by the suction air flow formed by the suction fan 212 And can be collected by the collecting unit 220 located below the air collecting unit 216 through the insect inflow port 210a and the suction fan 212. [

Thus, the catcher 200 according to an embodiment of the present invention is configured such that the airflow formed by the suction fan 212 is formed between the roof 250 and the body 210 So that the suction fan 212 can effectively generate the suction airflow in a fluid-dynamic manner. As a result, even if the rotational speed of the suction fan 212 is driven in the range of 1800 rpm to 3100 rpm, the suction airflow is formed to be 0.5 m / s to 3 m / s so that the mosquito does not stick to the suction fan 212, 220, respectively.

For example, the attracted light source cover unit 230 may be mounted on the underside of the roof 250. For example, the roof 250 may be composed of a detachable upper member and a lower member, and the upper member may include a hole through which the attracted light source 20 can be inserted, May be provided. Accordingly, the attracted light source 20 is seated on the attracted light source cover unit 230 by inserting the attracted light source 20 into the hole provided in the upper member in the upward and downward direction after separating the upper member from the lower member. .

Although not shown in the drawing, a material capable of reflecting the attracted light emitted by the attracted light source 20 on the lower surface of the roof 250 may be adhered or coated. The material capable of reflecting the attracted light is not particularly limited and may be coated with a material such as silver or aluminum and may be coated on the lower surface of the light source cover part 230 attracted by the silver or aluminum film, Various types of curved or uneven patterns may be added.

In addition, the attracted light source cover unit 230 may include a transparent material to prevent the attracted light source 20 from being damaged due to approach of external dust or insects.

The attracted light source cover part 230 may be formed into various shapes to perform a function of diffusing light emitted from the attracted light source 20 or converging the light in a predetermined direction. The attracted light source cover part 230 may include materials such as glass, quartz, and the like. In addition, since PMMA (poly methyl methacrylate) having a monomer ratio of about 80% or more is composed mainly of carbon and hydrogen, the electron cloud is thin and the UV transmittance is high, so that the attracted light source cover part 230 can be formed have. Further, fluorinated polymer which is a stable material which does not react with ultraviolet rays can be used as the attracted light source cover part 230. For example, it is preferable to make the thickness thinner while having a relatively flexible physical property in consideration of the fact that the ultraviolet transmittance is lower than that of quartz or PMMA. That is, in order to use the fluoropolymer as the attracted light source cover part 230, the ultraviolet transmittance must be considered. In the case of the fluoropolymer, since the ultraviolet transmittance is lower than that of the quartz or PMMA, the thinner the thickness, the higher the ultraviolet transmittance. 230 may be easily broken even by a small impact owing to the brittleness of the polymer, it is preferable that the material itself is made of a flexible soft material to reduce the brittleness.

The manned light source (20)

Since the attracted light source 20 is similar to the attracted light source 10 described with reference to Figs. 1 to 3, detailed description thereof will be omitted in order to avoid duplication.

<2-2. Catcher (200)

FIG. 8 is a perspective view showing a catcher according to a second embodiment of the present invention, FIG. 9 is a sectional view of FIG. 8, and FIG. 10 shows an air collecting part of a catcher according to a second embodiment of the present invention .

The trap unit according to the second embodiment mode comprises an air dust collection unit 216 for blocking the escape of the insects trapped in the trapping unit 220, a lower light source (not shown) disposed between the suction fan 212 and the trapping unit 220 The configuration of the catcher according to the second embodiment is applied except for the constitution further comprising a photocatalytic filter installation part 215a disposed below the lower light source 214 and capable of mounting the photocatalytic filter 215 And a detailed description of the redundant configuration will be omitted.

air Dust collector (216)

The air dust collecting part 216 is mounted on the lower part of the body 210 so that the air sucking part 216a and the air collecting part side port 216b And the air collecting portion discharge port 216e and the air collecting portion 216 may have a cone shape or a taper shape which becomes narrower as the distance from the suction fan 212 decreases. In addition, the air collecting portion 216 may include a section having a different slope of the cross section.

That is, the air dust collecting part 216 is formed in a tapered shape having a smaller diameter as it moves away from the suction fan 212 in order to effectively send airflow generated by the suction fan 212 to the lower collecting part 220 without dispersing tapered shape. In particular, it may include two or more sections having different slopes of the cross section, and may include three sections having different slopes, for example.

For example, as shown in FIG. 10, the slope of the cross section of the air dust collection section 216 may appear as a steep section, a gentle section, and a vertical section (air dust outlet port 216e) The slope of the vertical cross section may be in the order of the air outlet portion inclination 216h> the inlet portion inclination 216f of the air intake portion> the middle portion inclination 216g of the air intake portion.

The mosquitoes trapped in the collecting part 220 tend to gather into the space formed between the inlet part 216c of the air collecting part and the collecting part 220 by controlling the inclination of the vertical section of the air collecting part 216, The frequency at which the mosquito escapes from the catcher 200 when the fan 212 is stopped can be remarkably lowered.

Specifically, the inlet portion 216c of the air collecting portion may have an angle formed by the vertical cross section of the ground surface from 45 to 80, and preferably from 60 to 85. When the angle formed by the vertical cross section of the air intake part 216c from the ground surface is less than 45 degrees, the incidence of the mosquitoes escaping from the catcher 200 is excessively increased when the suction fan 212 is stopped, The space formed between the dust collecting part 216 and the inner wall of the collecting part 220 is too narrow and it is difficult to expect that the mosquito collects in the space formed between the air collecting part inlet part 216c and the collecting part 220. [

In addition, when the air collecting part 216 further includes the air collecting part discharging opening 216e extending toward the collecting part 220, that is, the lower part, the mosquito tends to stick to the air collecting part discharging opening 216e, Therefore, when the suction fan 212 stops, the frequency with which the mosquito escapes from the catcher 200 can be remarkably lowered. In this case, the length of the air suction portion discharge port 216e in the vertical direction may be 0.2 cm to 2 cm, preferably 0.5 cm to 1.5 cm, and when the suction fan 212 is larger than 2 cm, When the suction fan 212 is stopped, the area where the mosquito sticks to the air outlet part 216e is too small, so that the effect of suppressing the escape of the mosquito may be insufficient.

10, the air collecting part 216 includes a plurality of air collecting part fins 216a and air sucking part side fins 216a provided between the air collecting part fins 216a for passing the air introduced by the suction fan 212 Mouth 216b.

That is, the air dust collecting part 216 may include the air collecting part side surface 216b so that the airflow generated by the suction fan 212 can effectively escape to the outside of the catcher 200. The shape of the side wall of the air collecting part 216b is not particularly limited and may be a mesh shape or a slit shape. The area of the hole formed by the mesh shape or slit shape can be controlled so that insects, particularly mosquitoes, can not pass through.

When the air collecting part side sills 216b are slit-shaped, each of the air dust collecting parts 216a has a shape in which two rod-shaped parts having a length and a width overlap each other in a part of the width, May be arranged close to a portion disposed below the neighboring air-intake manifold 216a. That is, the air dust collecting part 216 has a shape in which a part disposed above one air dust collecting part 216a and a part disposed below the other air dust collecting part 216a face each other through the side surface of the air dust collecting part 216b And may be formed in a continuous structure. By adopting the above structure, not only the airflow is effectively formed by the suction fan 212, but also the frequency of the mosquitoes collected in the collecting unit 220 escaping out of the catcher 200 when the suction fan 212 is stopped Can be lowered. At this time, since the air dust collecting part 216a and the air collecting part side surface 216b are formed in the vertical direction of the catcher 200, the air resistance is much reduced as compared with the case of being formed in the lateral direction, It is possible to prevent the air flow from being disturbed by the mosquito trapped on the side surface of the air collecting part 216b.

Particularly, it is possible to control the shape of the air dust collector 216a according to the direction of the airflow formed by the suction fan 212. [ Specifically, the airflow formed by the suction fan 212 contacts the portion disposed above the air damper body 216a and then contacts the portion disposed below the air damper body 216a. So that the airflow formed by the suction fan 212 can be effectively exhausted through the side surface of the air collecting part 216b to control the intake air flow hydrodynamically. Therefore, the catcher 200 according to the embodiment of the present invention controls the shape of the air suction portion 212a so that the suction fan 212 can be rotated in a range of 1800 rpm to 3100 rpm The speed of the air flow formed by the intake fan 212 can be controlled to be 0.5 m / s to 3 m / s, so that the insect is not trapped in the suction fan 212 by the physical impact, So that the catcher 200 can be driven.

That is, the catcher 200 according to the embodiment of the present invention controls the slope of the vertical cross section of the air dust collection part 216 to be different, and controls the shape of the air dust collection part discharge port 216e and the shape of the air dust collection part 216a The insect airflow generated by the suction fan 212 can be effectively escaped and the collection efficiency can be improved. After the inflowing insects are collected in the collecting unit 220, the collected insects are collected through the air collecting unit 216, It can be driven so as not to escape to the outside.

The lower light source 214,

The catcher 200 may include a lower light source 214 disposed between the suction fan 212 and the collecting part 220. The lower light source 214 can irradiate light toward the photocatalytic filter 215.

The lower light source 214 may provide light having a wavelength of at least one of an ultraviolet ray, a visible ray, and an infrared ray, and may preferably provide ultraviolet rays.

The wavelength of the light emitted from the lower light source 214 may be 200 nm to 400 nm and may be controlled to be 200 nm to 300 nm when the lower light source 214 is used for sterilization purposes, 214 may have an optical output of 500 mW to 3000 mW when the input voltage is 5 V to 30 V and the input current is 50 mA to 100 mA. The reaction efficiency of the photocatalytic filter 215 can be improved when the light irradiated from the lower light source 214 is within the above wavelength range or exhibits the light output.

The lower light source 214 may include at least one light emitting chip or at least one light emitting diode package mounted on the light emitting substrate.

The lower light source 214 may include a point light emission type, and the point light emission light source may be formed by a distance of 2 mm to 50 mm from another point light emission source.

Further, the lower light source 214 can irradiate the UVC, sterilize the catcher 200, or insect the insect trapped in the catching part 220. [

The shape of the lower light source 214 is not particularly limited and may be located between the collecting part 220 and the suction fan 212, for example, between the photocatalytic filter installing part 215a and the suction fan 212. [

The lower light source 214 may be supported by a single or a plurality of supports extending from the lower end of the body 210 or the air dust collection part 216 or may be supported by the photocatalytic filter installation part 215a Can be installed.

At this time, the lower light source 214 is disposed at the center of the lower end of the body 210 or at the lower portion of the hub of the suction fan 212 so as not to interfere with the path where the insects passing through the suction fan 212 are collected by the collecting part 220 . The lower light source 214 is disposed at a lower portion of the suction fan 212 so that the surface on which heat is generated by the lower light source 214 such as a surface on which the light emitting chip is not mounted corresponds to the suction fan 212 So that the heat generated by the lower light source 214 is cooled by the airflow formed by the suction fan 212, thereby improving reliability or durability of the lower light source 214. [

Photocatalytic filter (215)

In the retainer 200, the photocatalytic filter 215 may be mounted on the photocatalytic filter mounting portion 215a.

The photocatalytic filter 215 may comprise a material that provides a photocatalytic reaction as a photocatalytic medium. Specifically, the photocatalytic medium may include at least one selected from the group consisting of titanium oxide (TiO 2), silicon oxide (SiO 2), tungsten oxide (WO 3), zirconium oxide (ZnO), strontium titanium oxide (SrTiO 3), niobium oxide (Nb 2 O 5) A photocatalytic medium formed from any one selected from the group consisting of zinc oxide (ZnO2), and tin oxide (SnO2), or a combination thereof. For example, the photocatalytic filter 215 may be formed in a layered structure including titanium oxide (TiO2).

The photocatalytic filter 215 may be made of a material such as a metal foam or a porous ceramic that is coated with a material through which an air flow can flow, or may have a structure capable of air flow.

The photocatalytic filter 215 can perform a photocatalytic reaction with ultraviolet rays of about 200 nm to 400 nm emitted from the lower light source 214. When ultraviolet rays are absorbed in the photocatalytic medium, electrons (e) and holes (+) are generated on the surface and move to the surface of the photocatalyst. The generated electrons and holes cause redox reaction with contaminants in the air, Can be removed. Further, electrons generated on the surface of the photocatalyst react with oxygen present on the surface of the photocatalyst medium to generate a superoxide anion radical (O2-), and holes form hydroxyl groups (-OH) present on the surface of the photocatalyst or air, Or may react with water to produce a hydroxyl radical (--OH-).

The hydroxyl radicals generated in the reaction can act as a strong oxidizing agent to perform a sterilizing action and oxidize and decompose organic pollutants in air to decompose contaminants and odor substances in the air introduced into the trap 200, Carbon dioxide.

That is, the trapper 200 can perform the sterilization and deodorization function while the photocatalytic reaction is proceeding in the photocatalytic filter 215 by the ultraviolet light irradiated by the lower light source 214.

The carbon dioxide formed by the photocatalytic reaction is known as a substance having a high mosquito inducing effect. In order to increase the generation efficiency of the carbon dioxide, an attractant such as lactic acid, amino acid, sodium chloride, uric acid, ammonia, Filter 215 as shown in FIG. The method of providing the attractant is not particularly limited. For example, the attractant may be applied to the photocatalyst layer 215 in the photocatalyst filter 215, or may be injected into the photocatalyst layer periodically or aperiodically. The increased carbon dioxide concentration can further increase the attractiveness of insects.

That is, the trap 200 according to an embodiment of the present invention can be expected to have a sterilizing and deodorizing effect by providing the lower light source 214 and the photocatalytic filter 215, Especially, the effect of attracting mosquitoes can be expected.

< 2a , 2b according to the embodiment Catcher (200a, 200b)

Figs. 11 to 12 show the catcher according to the embodiments 2a and 2b of the present invention.

The retainers 200a and 200b according to the embodiments 2a and 2b are disposed in the catcher 200 according to the second embodiment (including the 2-1 embodiment and the 2-2 embodiment, hereinafter the same) And the rest of the configuration is the same as that of the second embodiment in that the retainer 200 according to the second embodiment is applied.

The tray 260 is filled with the collecting liquid 261 and may have various forms within a range that does not prevent the trapping of the pest by the collecting unit 220. The tray 260 may have a predetermined length, width, and height so that a sufficient amount of the collecting liquid 261 can be stably filled. The tray 260 may be fixed to the retainers 200a and 200b or may be configured to be removable from the retainers 200a and 200b and may be configured to be detachable from the retainers 200a and 200b, Or can be guided in the upward and downward directions to be removable.

The collection liquid 261 is a liquid for drowning the attracted insects, and may include water, glycerin, insect attractants, insecticides, and the like. For example, when glycerin is used as the collecting liquid 261, the wings of the mosquito having the hydrophobic skin are easily wetted, so that the mosquito attracted by the attracting light can be easily collected in the tray 260 and drowned. For example, when the insecticide solution is used as the capturing solution 261, the insect attracting effect can be further improved. For example, when the insecticidal solution is used as the collecting liquid 261, the collection efficiency of the mosquito attracted by the attracting light can be further improved. The term collection may refer to a state in which a pest can not escape to the outside of the catches 200a and 200b, and may include both a dead pest and a drowned state.

For example, referring to FIG. 11, the tray 260 may be disposed on a roof. For example, the bottom surface of the tray 260 may be in contact with the roof, or may be spaced a predetermined distance along a guide rail (not shown). That is, the catcher 200a sucks the insect pest by the suction air flow formed by the suction fan 212. Insects flying at a position lower than the roof 250 are collected by the catching part 220, The insect flying at a higher position is attracted to the tray 260 and drowned in the collecting liquid 261, so that the collecting efficiency of the insect can be further improved.

For example, referring to FIG. 12, a tray 260 may be provided in the space between the roof 250 and the insect inflow port 210a. The outer circumferential surface of the tray 260 may be provided between the pair of supports 240 or at least one support 240 may be provided through the tray 260. For example, the height of the tray 260 may be lower than the position where the attraction light source 20 is installed at the upper end of the tray 260, or at least a part of the attraction light source cover portion 230 may be locked to the collection liquid 261 The upper end of the guide tray 260 may be formed higher than the lower end of the guide light source cover unit 230.

At this time, when at least a part of the attracted light source cover part 230 is locked with the trapping liquid 261, the attracted light source cover part 230 may be waterproof. In the case of a pest, particularly a mosquito or a fly, it is known that the attracting effect by the refracted light is higher than the attracting effect by the non-illuminating light. The light emitted from the attracting light source 20 is refracted by the collecting liquid 261, When the cover part 230 is sufficiently immersed in the collecting liquid 261, the attracting effect of the insect pest can be improved. Further, at least a part of the light emitting chips mounted on the attracted light source 20 can emit a sterilizing light source, and the collected liquid 261 is contaminated by insects floating by drowning in the tray 260, .

At this time, the attracted light source cover part 230 may have a different roughness from the surface to the inner surface, and the inner surface of the attracted light source cover part 230 may refer to a surface formed in a space into which the attracted light source 20 is inserted. For example, the surface of the attracted light source cover part 230 has a shape that is smoother than that of the inner surface, and the inner surface of the attracted light source cover part 230 has a shape in which more irregularities are formed. That is, when the insect strikes the surface of the attracted light source cover part 230 after the insect stays adjacent to the attracted light source, it falls down by the smooth surface and is collected by the collecting liquid 261 to improve the collecting efficiency, The light emitted from the attracted light source 20 is refracted by the irregularities formed on the inner surface of the portion 230, and the attracting effect of the insect can be improved.

For example, the tray 260 may be further equipped with a temperature control device (not shown). The temperature control device may be a well-known technique, for example, a configuration in which a hot wire is installed on the tray 260 may be applied. Pests, especially mosquitoes, tend to be attracted to temperatures in the range of 30 ° C to 40 ° C. Therefore, the temperature of the collecting liquid 261 can be controlled to be in the range of 30 占 폚 to 40 占 폚, and the attracting effect of insects can be further improved. Further, when the collecting liquid 261 contains a insect-attracting liquid or a insecticidal liquid, the effect of the insect-inducing material or the insecticidal material in the air is enhanced as the temperature increases, so that attracting and collecting efficiency of the insect can be further improved have.

<According to the third embodiment Catcher (300)

FIG. 13 is a perspective view showing a retainer 300 according to a third embodiment of the present invention, and FIG. 14 shows an attracted light source according to an embodiment of the present invention.

The retainer 300 includes a body 310 and an attracted light source cover portion 330, and the adhesive sheet 321 can be inserted.

body (310)

The shape of the body 310 is not particularly limited, but may be different depending on the shape of the adhesive sheet 321 guided by the body 310. For example, a hexahedron shaped casing 321 in which a plate- And the material thereof is not particularly limited. However, it may be made of a plastic material which is commonly used in order to be able to use for a long time indoors or outdoors and at the same time to increase the manufacturing cost.

The body 310 also has an adhesive sheet insertion opening in which the adhesive sheet 321 is erected on the front surface of the body 310 in a vertical slide manner or a left and right slide manner, As shown in Fig. The guide groove has a thickness corresponding to a predetermined distance corresponding to the thickness of the adhesive sheet 321 so that the edge of the adhesive sheet 321 is fitted and fixed and the insertion and removal of the adhesive sheet 321 is facilitated. 321 may be formed to have a length corresponding to a length that does not contact the body 310. For example, the pressure-sensitive adhesive sheet insertion port may have an open structure or may be configured to be opened or closed by a door (not shown in the figure), and the shape of the door is not particularly limited, .

Manned light source The cover portion (330)

The shape of the attracted light source cover part 330 is not particularly limited and may be an insect inlet 310a which is detachably provided in front of the body 310 and at least a part of the insect light source cover part 330 can have an insect. The attracted light source cover part 330 may be formed of a material through which light emitted from the attracted light source 30 is transmitted. The light source cover part 330 may be formed such that the surface of the light source cover part 330 is irregularly processed or a separate cover plate may be attached to or spaced from the front or rear of the light source cover part 330. Meanwhile, The light source cover part 330 may be arranged to be rotatable in the body 310 and the user may change the arrangement of the attracted light source cover part 330 according to the use environment. The body 310 can be detached from the body 310 with the sliding movement or can be detached from the body 310 using the magnet so that the user can remove the attracted light source cover part 330 from the body 310, The attracting light source cover unit 330 can be provided with a body 310 and an elastic member such as a ring of elastic material, a chain, a strap Or one side of the attracted light source cover part 330 is fixed to the body 310 and the other side of the attracted light source cover part 330 can be detached from the body 310, 330 and the body 310 are not completely separated from each other.

For example, the attracted light source cover part 330 may be formed at least partially or entirely of a light-transmissive material. For example, a portion through which the light emitted from the light source 30 is transmitted may be a polycarbonate (PC) (PET), methacrylate-styrene (MS), polymethylmethacrylate (PMMA), and the like, and may include at least one of transparent, semitransparent, and colored materials such as polyethylene terephthalate May be formed with a color containing

The manned light source (30)

The attracting light source 30 can be applied to the constitution and use embodiments of the attracting light source 10 described above.

The attracted light source 30 may also be a tube-type LED. The tube-type LED may be electrically connected to an external power supply device by wire bonding or without wire bonding. For example, the tube-type LED is provided with a light emitting diode 12 attached to a support member 31, a heat sink 32 on which a support member 31 is mounted, and a support member 31 and a heat- And a base 34 coupled to both ends of the case 33 housing the sink 32. For example, the heat sink 32 may further include a support member fixing portion 35 surrounding both sides of the support member 31. At least one surface of the support member fixing portion 35 may include a support member 31, And the height increases from the inner side toward the outer side. For example, the tube-type LED may have a light-emitting chip 12 attached to both sides of the support member 31, one surface of which is attached with a pest-inducing light-emitting diode, and the other surface of which is a sterilizing and insecticidal UVC light- . For example, the attracted light source 30 may include two tubular LEDs each having ten light emitting chips 12 mounted thereon. At this time, the attracted light source 30 may have a peak wavelength within a range of 320 to 390 nm and a light output of 3500 mW to 4500 mW, which are highly efficient as a light source of a pest.

The pressure-sensitive adhesive sheet (321)

The adhesive sheet 321 may include a form coated or coated with a sticky material on a sheet. For example, a sticky material such as a sticky material may be applied or coated on one surface of a sheet material made of paper, Which can be used to capture pests. At this time, since the adhesive does not coat or coat the entire area of the sheet, at least a part of the sheet is exposed, so that the user can easily replace the adhesive sheet 321 even if no separate handle is formed on the sheet At the same time, the adhesive can be prevented from being adhered to the adhesive sheet insertion port or the guide groove.

< 3a , 3b, 3c according to embodiments Catcher (300a, 300b, 300c)

15 to 17 show catchers 300a, 300b and 300c according to the embodiments 3a, 3b and 3c of the present invention.

The retainers 300a, 300b and 300c according to the embodiments 3a, 3b and 3c are further characterized in that they further comprise a tray 360 in the retainer 300 according to the third embodiment, The above-mentioned bar can be applied to the catcher 300 according to the form.

The tray 360 is filled with the collecting liquid 361 and may have various forms within a range that does not hinder the collecting of the pest by the collecting unit 320. The tray 360 may have a predetermined length, width, and height so that a sufficient amount of the collecting liquid 361 can be stably filled. Further, the tray 360 may be fixed to the retainer 300a, or may be configured to be detachable from the retainer 300a.

The collection liquid 361 is a liquid for drowning attracted insects, and may include water, glycerin, insect pests, insecticides, and the like. For example, when glycerin is used as the collecting liquid 361, since the wings of the mosquito having the hydrophobic skin are easily wetted, the mosquito attracted by the attracting light can be easily collected in the tray 360 and drowned. For example, when the insecticide solution is used as the capturing solution 361, the insect attracting effect can be further improved. For example, when the insecticidal solution is used as the trapping liquid 361, the trapping efficiency of the attracted mosquito can be further improved. The term collection may refer to a state in which a pest can not escape to the outside of the catches 300a, 300b, 300c, and may include both pests that have been killed and drowned.

The tray 360 can be both of a form in which the attracted light source 30 is immersed and a form in which the attracted light source 30 is separated from the attracted light source 300a. For example, referring to FIG. 15, the tray 360 may be disposed below the body 310, and the tray 360 may be disposed between the plurality of the attracted light sources 30 with reference to FIG. For example, the bottom surface of the tray 360 may be in contact with the lower end of the body 310, or may be spaced a predetermined distance along a guide rail (not shown). For example, the side surface of the tray 360 may be in contact with the inner surface of the body 310, or may be spaced a predetermined distance along a guide rail (not shown). In the case of conventional retractors for collecting pests using an adhesive sheet, insects may remain on the lower part of the body but may not be caught on the pressure sensitive adhesive sheet without being caught, and the insects may fly in the space between the adhesive sheet and the attracted light source cover part There was a case where it escaped out of the trapper. Therefore, by arranging the tray 360 containing the collecting liquid 361 in the spaces between the catchers 300a and 300b under the body 310 and / or between the plurality of the attracting light sources 30, the collecting efficiency of insect pests can be further improved .

For example, referring to FIG. 17, the tray 360 may be disposed on the outer surface of the attracted light source cover unit 330. The tray 360 may be installed around the insect inflow port 310a and may be disposed, for example, in a space provided between the plurality of insect inflow ports 310a. In the case of a conventional trapper which collects insects with an adhesive sheet), they are attracted by the attracted light, stay in the vicinity of the trapper, and may not enter the insect inflow port. Therefore, by arranging the tray 360 containing the collecting liquid 361 around the insect inflow port 310a of the catcher 300c, the collecting efficiency of the insect pest can be further improved. In addition, in the case of pests, especially mosquitoes or flies, it is known that the attracting effect by the refracted light is higher than the attracting effect by the non-illuminating light. As shown in FIG. 17, the tray 360 filled with the collecting liquid 361 By providing the light source cover unit 330 on the front surface of the light source cover unit 330, the light emitted from the light source unit 30 can be refracted and the light source efficiency of the pest can be further improved.

At this time, the attracted light source cover part 330 may have a different roughness from the surface to the inner surface, and the inner surface of the attracted light source cover part 330 may refer to a surface formed in a space into which the attracted light source 30 is inserted. For example, the surface of the attracted light source cover part 330 has a smoother shape, and the inner surface of the attracted light source cover part 330 has a shape in which more irregularities are formed. That is, when the insect strikes the surface of the attracted light source cover part 330 after the insect is adjacent to the attracted light source 30, it falls down by the smooth surface and is collected by the trapping liquid 361, The light emitted from the attracted light source 30 is refracted by the irregularities formed on the inner surface of the attracted light source cover portion 330, and the attracting effect of the insect pest can be improved.

For example, at least a part of the light emitting chips mounted on the attracting light source 30 can emit a sterilizing light source, and the collecting liquid 361 is contaminated by the insect suspended by drowning in the collecting liquid 361, Can be prevented.

For example, the tray 360 may be further equipped with a temperature control device (not shown). The temperature control device may be a well-known technique, for example, a hot wire may be installed on the tray 360. Pests, especially mosquitoes, tend to be attracted to temperatures in the range of 30 ° C to 40 ° C. Therefore, the temperature of the collecting liquid 361 can be controlled to be in the range of 30 占 폚 to 40 占 폚 to further enhance the insect attracting effect. Further, when the trapping liquid 361 includes a insect-attracting liquid or insecticidal liquid, the effect of the insect-inducing material or the insecticidal material in the air is enhanced as the temperature increases, so that attracting and collecting efficiency of the insect can be further improved have.

<According to the fourth embodiment Catcher (400)

18 shows a catcher 400 according to a fourth embodiment of the present invention.

Referring to Fig. 18, the catcher 400 includes a tray 460 filled with a collecting liquid 461 and an attracting light source 40. Fig.

The collection liquid 461 is a liquid for drowning the attracted insects, and may include water, glycerin, insect attractants, insecticides, and the like. For example, when glycerin is used as the collecting liquid 461, the wings of the mosquito having the hydrophobic skin are easily wetted, so that the mosquito attracted by the attracting light can be easily collected in the tray 460 and drowned. For example, when the insecticide solution is used as the capturing solution 461, the insect attracting effect can be further improved. For example, when the insecticidal solution is used as the collecting liquid 461, the collecting efficiency of the attracted mosquito can be further improved. The term collection may refer to a state in which a pest can not escape to the outside of the catcher 400, and may include both a dead pest and a drowned state.

The tray 460 is filled with the collecting liquid 461 and may have a predetermined length, width and height so that a sufficient amount of the collecting liquid 461 can be stably filled. In addition, the tray 460 may be coated or coated with a material capable of reflecting the light emitted from the attracted light source 40, thereby further improving the efficiency of the insect light.

For example, the tray 460 may be additionally equipped with a temperature control device (not shown). The temperature control device may be a known technology, for example, a type in which a hot wire is installed on the tray 460. Pests, especially mosquitoes, tend to be attracted to temperatures in the range of 30 ° C to 40 ° C. Therefore, the temperature of the trapping liquid 461 can be controlled to be in the range of 30 ° C to 40 ° C to further enhance the insect attracting effect. In addition, when the trapping liquid 461 includes a insect-attracting liquid or a insect-controlling liquid, the air diffusion effect of the insect-attracting substance or the insecting substance increases with an increase in temperature, so that attracting and collecting efficiency of the insect can be further improved have.

For example, the tray 460 may be additionally equipped with a vortex generator (not shown) that generates a vortex of the collection liquid 461. The vortex generators may be of any known technology and may include, for example, a motor and an impeller. If the time passes after the insect pest is drowned in the liquid 461, the liquid 461 is contaminated, and malodor can easily occur. Therefore, by generating a vortex in the collection liquid 461 and increasing the dissolved oxygen concentration of the collection liquid 461, the generation of odor from the collection liquid can be suppressed.

At this time, the catcher 400 is further provided with a temperature control sensor (not shown), a vortex generation sensor (not shown) and a control unit for controlling them, so that a certain range of temperature can be maintained, The vortex generator may be driven to operate when the concentration falls below a certain value.

The attracted light source 40 can be applied to the attracted light sources 10, 20 and 30 of the retainers 100, 200, 300, 100a, 200a, 200b, 300a, 300b and 300c according to the first to third embodiments. At this time, the attracted light source cover part 430 may have a different roughness from the surface to the inner surface, and the inner surface of the attracted light source cover part 430 may refer to a surface formed in a space into which the attracted light source 40 is inserted. For example, the surface of the attracted light source cover part 430 has a smoother shape, and the inner surface of the attracted light source cover part 430 has a shape in which more irregularities are formed. That is, when the insect strikes against the surface of the attracted light source cover part 430 after the insect is adjacent to the attracted light source 40, it falls down by the smooth surface and is collected by the collecting liquid 461, The light emitted from the attracted light source 40 may be refracted by the irregularities formed on the inner surface of the attracted light source cover portion 430 so that the attraction effect of the insect pest can be improved.

For example, the height of the tray 460 may be lower than the position where the guide light source 40 is installed at the upper end of the tray 460, or at least a part of the guide light source cover unit 430 may be fixed to the trapping liquid 461 The upper end of the guide tray 460 may be formed higher than the lower end of the guide light source cover unit 430.

For example, in a case where at least a part of the attracted light source cover part 430 is locked by the trapped liquid 461, the attracted light source cover part 430 may be waterproof. In the case of pests, especially mosquitoes or flies, it is known that the attracting effect by the refracted light is higher than the attracting effect by the non-illuminating light. The light emitted from the attracting light source 40 is refracted by the collecting liquid 461, When the cover portion 430 is sufficiently immersed in the collecting liquid 461, the attracting effect of the insect pest can be improved. At least a part of the light emitting chips mounted on the attracted light source 40 can emit a sterilizing light source and bacteria or stench are generated due to contamination of the collecting liquid 461 by insects floating by drowning in the tray 460 .

For example, the attracted light source cover portion 430 is supported by the supporting means from the bottom surface of the tray 460. The height of the attracted light source cover portion 430 is changed by driving the supporting means to be elastically changed in length, Accordingly, at least a part of the attracted light source cover part 430 is locked to the trapping liquid 461.

<According to the fifth embodiment Catcher (500)

19 shows a catcher 500 according to a fifth embodiment of the present invention.

19, the catcher 500 includes a tray 560 filled with a collecting liquid 561 and an attracting light source 50, and at least a part of the attracting light source 50 includes a collecting liquid 560 filled in the tray 560 (561).

The collection liquid 561 is a liquid for drowning the attracted insects, and may contain water capable of transmitting light, and may further include glycerin, insect attractants, insecticides and the like within a range where light is transmitted . For example, when glycerin is contained in the collecting liquid 561, since the wings of the mosquito having the hydrophobic skin are easily wetted, the mosquito attracted by the attracting light can be easily collected in the tray 560 and drowned. For example, when the insecticide solution is used as the capturing solution 561, the insect attracting effect can be further improved. For example, when the insecticidal solution is used as the collecting liquid 561, the collecting efficiency of the attracted mosquitoes can be further improved. The term collection may refer to a condition where a pest can not escape to the outside of the catcher 500, and may include both a dry mortality and a drowned state.

The tray 560 is filled with the collecting liquid 561 and may have a predetermined length, width, and height so that a sufficient amount of the collecting liquid 561 can be stably filled. The tray 560 may be made of a transparent material so that light emitted from the attracted light source 50 can be transmitted. For example, the tray 560 may have a sufficient size so that all of the attracted light source 50 can be immersed in the collecting liquid 561.

For example, the tray 560 may be further equipped with a temperature control device (not shown). A known technique can be applied to the temperature control device (not shown), for example, a heat ray may be installed on the tray 560. Pests, especially mosquitoes, tend to be attracted to temperatures in the range of 30 ° C to 40 ° C. Therefore, the temperature of the collecting liquid 561 can be controlled to be in the range of 30 ° C to 40 ° C to further enhance the insect attracting effect. Further, when the trapping liquid 561 includes a insect-attracting liquid or a insecticidal liquid, the effect of the insect-inducing material or the insecticidal material in the air is improved as the temperature increases, so that the attracting and collecting efficiency of the insect pest can be further improved have.

For example, the tray 560 may be additionally equipped with a vortex generator (not shown) that generates a vortex of the collection liquid 561. The vortex generators may be of any known technology and may include, for example, a motor and an impeller. When the pest is drowned in the collecting liquid 561, the collected liquid 561 becomes contaminated, and malodor can easily occur. Therefore, by generating a vortex in the collection liquid 561 and increasing the dissolved oxygen concentration of the collection liquid 561, it is possible to suppress the generation of odor from the collection liquid 661. [

At this time, the trapper 500 is further provided with a temperature control sensor (not shown), a vortex generation sensor (not shown) and a control unit (not shown) for controlling them, Or the vortex generator may be driven to operate when the dissolved oxygen concentration falls below a certain value.

The attracted light source 50 can be applied to the attracted light sources 10, 20 and 30 of the retainers 100, 200, 300, 100a, 200a, 200b, 300a, 300b and 300c according to the first to third embodiments . For example, at least a part of the light emitting chips mounted on the attracted light source 50 may emit a sterilizing light source, and the collected liquid 561 may be contaminated by pests floating on the tray 560, Can be prevented.

For example, the attracted light source 50 may be configured to be rotatable within the tray 560, and the body 510 on which the attracted light source 50 is mounted may rotate about an axis connected to the tray 560 Or the body 510 may not be connected to the tray 560 but may be self-rotatable.

For example, the attracting light source 50 may be driven to maintain its position above the collecting liquid 561. [ The upper portion of the collecting liquid 561 may refer to a position adjacent to the water surface of the height of the collecting liquid 561, and may refer to the upper and lower positions of the water surface. For example, the body 510 may be provided with buoyancy to float on the collecting liquid 561, or to be partially immersed in the collecting liquid 561. For example, buoyancy may be provided so that the portion where the attracted light source 50 is located floats above the surface of the collecting liquid 561. When the attracted light source 50 is disposed at the bottom of the collecting liquid 561, the insect attracted by the attracted light source 50 strikes against the wall surface of the tray 560 and stays outside the tray 560, It may be difficult to be attracted to the collection liquid 561 beyond the upper end. Thus, the trapper 500 can be provided with buoyancy in the body 510 so that the attracted light source 50 is positioned at the upper portion of the collecting liquid 561.

<According to the sixth embodiment Catcher (600)

20 shows a catcher 500 according to a fifth embodiment of the present invention.

20, the catcher 600 includes a tray 660 filled with a collecting liquid 661 and an attracting light source 60, and the tray 660 may include an inclined portion 662. [

The tray 660 in the retainer 600 according to the sixth embodiment can be applied to the retainer 400 according to the fourth embodiment and the retainer 500 according to the fifth embodiment, 60 may be applied to the catcher 100, 200, 300, 100a, 200a, 200b, 300a, 300b, 300c, 400, 500 according to the first to fifth embodiments.

The retainer 600 according to the sixth embodiment is characterized in that the retainer 400 according to the fourth embodiment and the inclined portion 662 are added to the retainer 500 according to the fifth embodiment.

The inclined portion 662 is a predetermined structure capable of moving the worm by the attracted light source 60 and / or the collecting liquid 661 and moving in the direction in which the tray 660 is installed. The inclined portion 662 has a low- And may have a formed shape. That is, the catcher 600 efficiently attracts and collects insects as well as insects.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. It should be understood that the scope of the present invention is to be understood as the scope of the following claims and their equivalents.

10, 20, 30, 40, 50, 60:
12: Light emitting chip
31: Support member
32: Heatsink
33: Case
34: Base
35: Support member fixing portion
100, 200, 300, 100a, 200a, 200b, 300a, 300b, 300c, 400, 500, 600:
110, 210, 310, 510: body
110a, 210a, 310a: insect inlet
111, 211: Body upper surface
111a: first region
111b: second region
111c: third region
111d: fourth region
111e: Width defined by the third area
111f: width defined by the fourth region
112, 212, 312: suction fan
213: Motor
214: Lower light source
215: Photocatalytic filter
215a: Photocatalyst mounting part
216: air dust collecting part
216a: Air Dust Collection
216b: side wall of the air collecting part
216c: inlet of the air collecting part
216d: the middle part of the air-
216e: air outlet portion
120, 220, and 320:
121: collection part mesh part
221: Collecting side surface
321: Pressure sensitive adhesive sheet
130, 230, 330, 430, 530, 630:
140, 240: Support
250: roof
160, 260, 360, 460, 560, 660: tray
161, 261, 361, 461, 561, 661:
662:

Claims (13)

An attracting light source for generating attracting light for attracting insects;
An attracting light source cover unit capable of mounting the attracting light source; And
A tray filled with a collecting liquid for collecting attracted insects;
. &Lt; / RTI &gt;
The method according to claim 1,
A body having an insect inlet;
A suction fan mounted inside the body; And
A collecting unit disposed at the bottom of the body for collecting insects;
Further comprising:
The attracted light source cover portion is disposed on the body.
The method of claim 2,
Wherein the suction fan comprises a cross fan.
The method of claim 2,
Further comprising a roof disposed above the body,
The attracting light source cover portion is provided at the bottom of the roof.
The method according to claim 1,
A body having an insect inlet; And
A pressure sensitive adhesive sheet insertable into the body;
Lt; / RTI &gt;
And the attracted light source cover portion is detachably provided in the body in front of the body.
The method of claim 5,
And the insect light source cover portion is provided with an insect inflow port.
The method of claim 5,
Wherein the attracted light source comprises a tube type LED.
The method of claim 5,
Wherein the adhesive sheet is disposed between the manned light source and the bottom surface of the body.
The method of claim 1,
Wherein the tray is capable of controlling the temperature of the trapping liquid.
The method of claim 1,
Wherein the attracting light source cover portion is at least partially immersed in the collecting liquid.
The method of claim 1,
Wherein the surface of the attracted light source cover portion is roughly rougher than the inner surface.
The method according to claim 1,
And an inclined surface connected to the upper end of the tray from the ground on which the tray is seated.
The method according to claim 1,
Wherein the attracting light source cover portion is changed in position according to the height of the water level of the collecting liquid.

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