KR101067110B1 - Street Lamp for Protecting Insects - Google Patents

Abstract

The present invention relates to a street lamp for preventing insects selectively inhaling and removing the pests gathered around the bulb, in particular, the insects gathered around the bulb by a predetermined weight sensor inhaled together beneficial insects, such as natural monuments such as sky cows To prevent the insects from being removed and at the same time, it measures the ambient air temperature by the temperature sensor and measures the temperature below a certain level. will be. In addition, the present invention includes an insulated cover to the suction unit to open and close the suction unit in accordance with the weight of the insect seated on the upper portion measured by the weight sensor, and collected by the back wind intermittent lower portion of the support by the back wind of the fan It provides a pest control street light that can prevent pests from coming out.

To this end, the insect-proof street light of the present invention, the support 100 including a pest collecting unit 130, the interior is empty and the storage, withdrawal free inside the bottom; A bulb 200 that emits light; A suction part 300 provided with a fan 300 having a predetermined fan motor and fan wings and a collecting funnel 320 having a suction hole formed through a through hole to suck insects such as insects on an open upper end of the support; And a weight sensor 700 that senses the weight of the object settled on the suction part, and collects the pests gathered into the bulb of the upper part by the suction of the fan to the pest collecting part by selective suction. It includes a temperature sensor for detecting and measuring; when the ambient air temperature is measured below a predetermined temperature, it characterized in that the operation of the fan to stop.

Street light, pest control, weight sensor, temperature sensor, control cover, wind control

Description

Insect-proof street light {Street Lamp for Protecting Insects}

The present invention relates to a street lamp for preventing insects selectively inhaling and removing the pests gathered around the bulb, in particular, the insects gathered around the bulb by a predetermined weight sensor inhaled together beneficial insects, such as natural monuments such as sky cows To prevent the insects from being removed and at the same time, it measures the ambient air temperature by the temperature sensor and measures the temperature below a certain level. will be.

In general, a street lamp refers to a device installed on a road, sidewalk, or promenade to secure a view of a vehicle and a pedestrian at night to ensure safety of a night driving of a vehicle and pedestrian walking.

However, these street lamps cause insects such as moths to gather around the bulb that emits light, causing damage to the street lamps and the surrounding facilities, and frequently failing to function as street lamps.

As a conventional technique for solving this problem, it is possible to form the inside of the street lamp post hollow, and to install a suction fan at the main upper suction part which is adjacent to the bulb, and to store and withdraw the pest collecting part inside the hollow bottom end of the post. Pest collecting street light (Utility Model Registration No. 20-2004-0007448) has been proposed.

However, the insect pest harvesting street lamp of the related art can faithfully perform the function of inhaling and removing insects gathering around the bulb, in addition to natural insects, such as beneficial insects or long-lived sky cattle. To be removed. This has led to the indiscriminate removal of valuable natural monuments and beneficial insects that are worth protecting.

In addition, since the suction fan of the suction unit operates continuously when the street lamp for preventing pests is operated, the suction fan operates even when there is no pest in the surroundings in a cold winter or cool weather climate, so that the power is wasted and malfunctions. The problem could occur. In particular, in autumn or winter, the temperature inside the street lamp is further lowered due to the operation of the suction fan, so there is a concern that the street lamp itself may malfunction or break down, such as sexuality.

The present invention has been made to solve the problems of the prior art, the object of the present invention is to selectively suck and remove pests gathered around the bulb, in particular insects gathered around the bulb by a predetermined weight sensor In order to prevent the beneficial insects, such as natural monuments, such as the sky cows to be inhaled and eliminated together, the suction fan inside the suction unit to generate a reverse wind to prevent the harmful insects to provide a street lamp.

Another object of the present invention is to provide a street lamp for preventing pests that can stop the operation of the fan when the ambient air temperature is measured by a temperature sensor and measured at a temperature below a predetermined level.

Still another object of the present invention includes an insulated cover on the suction unit to open and close the suction unit according to the weight of the insect seated on the upper part measured by the weight sensor, and the support lower part by the backwind of the fan by the counterwind control unit. It is to provide a pest prevention street light that can prevent the pests collected in the outside.

The present invention is implemented by the embodiment having the following configuration to achieve the above object.

According to an embodiment of the present invention, the support 100 including a pest collecting unit 130, the inside is empty and the storage, withdrawal free inside the bottom; A bulb 200 that emits light; A suction part 300 provided with a fan 300 having a predetermined fan motor and fan wings and a collecting funnel 320 having a suction hole formed through a through hole to suck insects such as insects on an open upper end of the support; And a weight sensor 700 that senses the weight of the object settled on the suction part, and collects the pests gathered into the bulb of the upper part by the suction of the fan to the pest collecting part by selective suction. Including and measuring the temperature sensor 900; when the ambient air temperature is measured below a predetermined temperature, it characterized in that the operation of the fan to stop.

According to another embodiment of the present invention, the fan generates a reverse wind in a direction to selectively release insects according to the weight of the object measured by the weight sensor, the suction unit, the object measured by the weight sensor It includes an intermittent cover to selectively open and close the suction unit according to the weight of the, wherein the intermittent cover, characterized in that it comprises a plurality of cover teeth for opening and closing the suction unit while rotating around the hinge axis.

According to a further embodiment of the present invention, the suction part includes a counter-wind interruption to prevent the collected pests of the pest collecting unit back flow during the counter-wind operation of the fan, the counter-wind interruption is opened when the wind is generated downwards, It characterized in that it comprises an intermittent wing that is closed when the upwind occurs.

According to another embodiment of the present invention, the ambient air temperature from the temperature sensor is characterized in that to stop the operation of the fan, if the sensing is measured below 5 degrees Celsius.

According to another embodiment of the present invention, the insect pest prevention street light, characterized in that it further comprises a detection unit for detecting the pests are collected on the suction unit which is adjacent to the bulb to operate the suction fan.

According to another embodiment of the present invention, the support is a transport pipe for transporting pests sucked from the suction portion; And an air outlet through which the air passing through the transfer pipe and the pest collecting part is discharged to the outside, wherein the support includes a pest collecting part replacement hole penetrating the casing to replace the pest collecting part.

INDUSTRIAL APPLICABILITY As described above, the present invention can achieve the following effects according to the above-described problem solving means and the construction and operation to be described later.

The present invention selectively inhals and removes pests gathered around the bulb and prevents beneficial insects, such as natural monuments such as sky cows, from among the insects gathered around the bulb by a predetermined weight sensor. The suction fan inside the suction unit can generate a counter-wind so that the beneficial insect can be driven out.

The present invention also measures the ambient air temperature by the temperature sensor to measure the temperature below a certain level, so that the pests will not collect in the surroundings, so that the fan can be stopped to prevent unnecessary fan operation. This can achieve the effect of power saving.

The present invention is further provided with a sensing unit for detecting a pest is collected on the suction unit, which is adjacent to the bulb of the street lamp for preventing pests to operate the suction fan to prevent unnecessary operation of the suction fan when the pest is not collected, thereby improving economic efficiency. We can plan.

The present invention also includes an insulated cover on the suction unit to open and close the suction unit according to the weight of the insect seated on the upper part measured by the weight sensor, and is collected in the lower part of the support by the backwind of the fan by the counterwind control unit. It can be effective to prevent pests from coming out.

Hereinafter, with reference to the accompanying drawings, a preferred embodiment of the configuration of a street lamp for preventing pests according to the present invention will be described in detail.

Prior to this, terms and words used in the present specification and claims should not be construed as being limited to ordinary or dictionary terms, and the inventor should appropriately define the concept of the term to describe its invention in the best way The present invention should be construed in accordance with the meaning and concept consistent with the technical idea of the present invention.

Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiments of the present invention and do not represent all of the technical idea of the present invention, various equivalents that may be substituted for them at the time of the present application It should be understood that there may be water and variations.

Hereinafter will be described in detail with reference to the accompanying drawings, preferred embodiments, configurations, and operation relationships according to the use state of the insect-proof street light according to the present invention.

1 is a cross-sectional view of the pest control street lamp according to the present invention, Figure 2 is a view showing the internal operation of the pest control street lamp according to the present invention, Figure 3 is a suction part of the pest prevention street lamp according to another embodiment of the present invention 4 is a perspective view of a suction part and a support top of a pest preventing street light according to another embodiment of the present invention, and FIG. 5 shows a pest collecting part replacement hole of a pest preventing street light according to another embodiment of the present invention. One drawing.

Referring to Figures 1 and 2 with respect to the pest control street light 10 according to the present invention, the pest control street light 10 of the present invention is empty and the inside of the bottom, the pest collecting unit 130 is free to store, withdrawal Strut 100, including; A bulb 200 that emits light; A suction part 300 provided with a fan 300 having a predetermined fan motor and fan wings and a collecting funnel 320 having a suction hole formed through a through hole to suck insects such as insects on an open upper end of the support; And a weight sensor 700 that senses the weight of the object settled on the suction part, and collects the pests gathered into the bulb of the upper part by the suction of the fan to the pest collecting part by selective suction. Including and measuring the temperature sensor 900; when the ambient air temperature is measured below a predetermined temperature, it characterized in that the operation of the fan to stop.

As shown in FIGS. 1 and 2, the pillar 100 has a pole shape and a hollow shape so that the insect-lighting street lamp 10 of the present invention can be installed on a road or sidewalk. Accordingly, the support 100 will typically be made of a tube made of very strong steel.

The support 100 is a casing 110 of the steel constituting the outer tube, the transport pipe is located in the casing 100 and the pests sucked from the suction unit 300 is transferred to the lower pest collection unit 130 120, a pest collecting unit 130 collecting and storing pests sucked by the suction unit 300, an air inlet 140 through which air sucked in at the boundary with the suction unit 300, the transfer pipe, and And an air outlet unit 150 through which the air moved upward through the pest collecting unit 150 is discharged to the outside, and a support fixing unit 160 for fixing the casing to the ground.

The casing 110 is a member that is typically formed of a cylindrical tube and protects the transfer pipe, the insect trap, and the like, and is preferably formed of a cast steel having a very high stiffness.

Accordingly, according to another embodiment of the present invention, the casing 110 is replaced with a pest collecting unit penetrating through the casing 110 free to receive, withdrawal from the lower end so as to easily replace the pest collecting unit 130 And may include 111.

As shown in FIG. 5 according to the pest collecting unit replacement hole 111, the extraction of the pest collecting unit 130 in the shape of the through-hole formed in the casing 11 to replace the pest collecting unit 130 It should be made larger for ease of use.

Through the suction unit 300, the insect pests are collected and sucked, and the collected insect pests are emptied to the outside, so that the pest collector 130 can be replaced or stored again.

The transfer pipe 120 may be formed as a hollow tube that is positioned inside the casing 110, and may be generally formed as a cylindrical tube having a smaller diameter than that of the casing 110. The transfer pipe 120 is a suctioned air flows so that the pests sucked from the suction unit 300 is transferred to the pest collecting unit 130 connected to the lower side. The flow of air and the transport path of the pests in the transfer pipe 120 is shown in detail in FIG. 2 to refer to this.

The pest collecting unit 130, as shown in Figures 1 and 2 as a cylindrical housing connected to the lower side of the transfer pipe 120 is sucked from the suction unit 300 is transported through the transfer pipe 120 This is where the pests are collected. At this time, the insect trapped at the same time is stored and the sucked air will have to be discharged to the outside separately, so the pest collecting unit 130 includes a vent hole 131 through the outer periphery.

The ventilation hole 131, as shown in Figure 2 as a vent to allow the air moved downward through the transfer pipe 120 to the outside of the pest stored in the pest collecting unit 130 to escape In order to prevent this, the diameter of the through hole should be made small.

As shown in FIG. 2, the air inlet 140 is a portion that is connected to the transfer pipe 120 at the lower end of the suction unit 300 and is connected to the air inlet from the suction unit 300. It is a passage. That is, the air inlet 140 is a portion corresponding to the upper opening of the transfer pipe 120 will have to coincide with the circumference of the lower circumference of the suction unit 300.

As shown in FIG. 2, the air outlet 150 is a plurality of through-holes formed to penetrate the inside and the outside of the upper end of the casing 110 to be discharged from the transfer pipe 120 and the pest collecting unit 130. Once the air has risen again, it can flow out.

As shown in FIGS. 1 and 2, the support fixing part 160 is a member having a function of firmly supporting the ground at the bottom of the casing 110 and supporting the ground, and having a larger diameter than the casing 110. It would be desirable to be formed of a member.

The bulb 200 is a light bulb that emits light to function as a street lamp, as shown in FIG. Provide convenience for walking.

As shown in FIG. 2, the suction part 300 may include an intermittent cover 310 to prevent the wind from affecting the outside even when the fan 330 functions as a suction wind and a reverse wind. And, the collecting funnel 320 having a suction hole formed by a fan (fan, 330) and through-holes that can generate a reverse wind, which is a wind in the direction of inhalation and wind discharged outward which can be said to be the core of the present invention. It includes. In addition, the suction unit 300 may include a backwind control unit 350 to prevent the pest stored in the lower end of the support 100 is discharged out of the back according to the backwind of the fan 330. .

The control cover 310, as shown in Figures 2 and 3, to function to selectively open and close the suction unit according to the weight of the object measured by the weight sensor. In particular, as shown in Figure 3 by measuring the weight of the insect seated on the upper portion measured by the weight sensor 700, if a predetermined weight or more is measured so that the cover is closed and the suction wind occurs in accordance with the operation of the fan 330 Pulling external objects to the inside does not occur.

This is because natural monuments and beneficial insects such as sky cows, which are not pests, are usually larger than pests such as moths and larvae, so the weight sensor is set to a certain level so that if the object exceeds the load, the control cover ( 310 operates to close the suction unit 300 itself.

In addition, the intermittent cover 310 may include a cover 311, as shown in Figure 2, the cover 311 is formed of a plurality of cover bars to rotate the rotation around the hinge axis and to open and close the suction unit. Can be. That is, when the intermittent cover 310 is closed, a plurality of cover bars 311 are rotated by the hinge axis to block the open space while making the cover surface horizontal. On the contrary, when the closing cover 310 does not need to be closed and needs to be opened, the plurality of cover bars 311 are opened perpendicular to the cover surface to open the open space.

The collecting funnel 320, as shown in Figures 2 and 3 has a plurality of through-holes formed on the outer circumferential surface in the shape of a funnel-shaped funnel, such a through-hole when the fan 330 generates a reverse wind, Corresponds to the inlet 321, which is an intake vent. The collecting funnel 320 is stored by driving the pests sucked from the fan 330 to the pest collecting unit 130 inside the bottom of the support 100 through the air inlet 140 with the sucked air. .

Referring to FIG. 4, the inlet port 321 is closed when the air is generated, so that the air inlet 140 is closed so that the outside air is sucked through the plurality of inlet ports 321 and discharged to the outside smoothly. When the intake air is generated, the air inlet 140 is opened so that the intake air flows to the air inlet 140 downward instead of the inlet 321. The operation relationship according to the suction wind and the reverse wind will be described in more detail below with reference to FIG. 4.

The fan (fan, 330) is composed of a fan motor 331, which is an electric device for driving the fan, and a fan blade 332 for generating the suction wind or the reverse wind, and may generate the suction wind or the reverse wind. Here, the suction wind is referred to as the wind in the direction of sucking the outside air into the lower side of the support 100 through the suction unit 300, the reverse wind is opposite to the upward direction from the inside of the support 100 It will be called a wind to exhaust.

First, as shown in Figure 2, when there is a pest around the bulb to remove the fan 330 to generate a suction wind to suck the outside air and at the same time the insect pests in the lower insect trap ( 130 pests are transferred.

On the contrary, however, the reverse wind is generated in the direction of releasing insects selectively according to the weight of the object measured by the weight sensor 700. That is, when there are beneficial insects, such as natural monuments such as sky cows, around the bulb, when a certain level of load detected by the weight sensor 700 is exceeded, a reverse wind is generated to protect the insect by a function of pushing away the beneficial insects. Natural monuments to be removed or harmed will be eliminated.

In addition, when the fan 330 includes the temperature sensor 900, the ambient temperature is sensed by measuring the ambient temperature. When the ambient air temperature is measured below a predetermined temperature, the fan 330 stops the operation. do. This will be described in detail with respect to the temperature sensor 900 below.

The counterwind control unit 350 is formed at the air inlet 140, which is a portion where the lower end of the suction unit 300 and the upper end of the transfer pipe 120 are in contact with each other. A bar is installed at the center of the cross-section of the inlet 140 to form a hinge part, and includes an intermittent wing 351 formed between the hinge part and the pest collecting part during the counter-wind operation of the fan 330. To prevent the backing of collected pests.

The intermittent wing 351 is installed so as to fix the hinge movement downward but no longer the hinge movement upward as shown in Figure 4, the downward opening when the wind is generated, that is, when the suction wind is generated, closed upward when the backward wind occurs To be possible.

The thus formed hinge portion upwardly, as shown in Figure 4 when a headwind (F _R) is generated and it is interrupted wings 351 lifted upwardly to form a closed structure, made up of a horizontal shape, the suction wind downwardly (F _G ) When intermittent wings 351 are hinged downward and open to form an open structure.

Eventually, when the reverse wind is generated by the fan 330, the pests collected in the pest collecting unit 130 are very light weight, so that the back of the pest is discharged out again or caught by the fan again due to the reverse wind. Extremely messy or exterminating pests can lead to further damage and breakdown of streetlights. As a result, the insect repellent of the pest control unit 130 as described above is prevented from flowing back due to the intermittent wing 351 of the counterwind control unit 350, and furthermore, the pest prevention street light 10 of the present invention is damaged or You can prevent getting dirty.

The weight sensor 700, as shown in Figure 3 may be installed on the upper portion of the suction unit 300, is typically provided with an electronic sensor that can be detected by measuring the weight of the object settled on the upper side. The interior includes an electronic circuit CPU and the like to control the operation of the fan 300 on the basis of a certain level of weight.

The weight sensor 700 provided with an electronic sensor detects the weight of an object falling on the suction unit 300 and selectively collects the pests gathered into the bulb 200 by the suction of the fan 330. The pest collecting unit 130 to be collected. That is, when a weight of an appropriate level or more is detected according to the weight of the object detected by the weight sensor 700, the fan 330 is driven to generate a reverse wind so that natural monuments such as sky cows, which are heavy insects, are moved to the outside. Kick it out.

The operation of the weight sensor 700 is that the pests such as moths and mayfly are relatively light in weight, and insects such as sky cows that are worth protecting as natural monuments are relatively heavy, so the weight is more than the appropriate level in the weight sensor 700. When the weight is sensed, the fan 330 generates a counter wind so that it is not inhaled, thereby repelling the beneficial insect and protecting it.

In addition, when the present invention includes the control cover 310, the weight sensor 700 is formed on the upper cover of the control cover 310, the natural monument such as a sky cow that is relatively heavy on the upper surface of the control cover 300 When the beneficial insects, such as fall down, it is detected by the weight sensor 700 may be to control the closing cover 310 to close the suction unit (300). That is, the cover 311 of the intermittent cover 310 is hinged horizontally with the cover surface to block the open space. By doing so, natural monuments such as sky cows and beneficial insects can be prevented and protected from being introduced into the pest collecting unit 130 through the suction unit 300.

The temperature sensor 900, as shown in Figure 3 is typically attached to the outer upper portion of the suction unit 300, it is generally used as an electronic thermometer for measuring and sensing the temperature that can be made, the inside of a certain level An electronic circuit CPU may be provided to control the operation of the fan 300 based on the temperature boundary.

The temperature sensor 900 detects and measures the temperature around the suction unit 300 of the insect-proof street light of the present invention to stop the operation of the fan 330 when the ambient air temperature is measured below a predetermined temperature. In case of abnormality, the drive function. In this way, controlling the operation of the suction fan 330 by measuring the outside air temperature around the suction unit 300 is typically a case in which the pests do not exist when the ambient air temperature is low, and in this case the fan 330 that sucks the pests. ) Doesn't have to be useless. That is, when the ambient air temperature is lowered, it is possible to stop the operation of the fan 330 to prevent unnecessary power waste and to achieve economic efficiency.

In addition, when the temperature is very low winter, there is a fear that the outside air temperature around the suction unit 300 by the operation of the fan 330 is further lowered, due to the frost in the pest control street light 10 of the present invention Problems such as pinching may occur. This problem may cause serious problems such as malfunction of the street lamp and malfunction of the fan. Therefore, in the winter or autumn when the temperature is low, by controlling the operation of the fan 330 to eliminate the above problems, it is possible to further eliminate the noise caused by the driving of the fan.

According to another embodiment of the present invention, when the ambient air temperature is sensed and measured below 5 degrees Celsius from the temperature sensor 900, the operation of the fan may be stopped. In general, when the outside temperature is less than 5 degrees Celsius, the probability of pest survival is small, which is therefore set to the limit temperature for the active temperature of the pest. Therefore, by controlling the operation of the fan 330 on the basis of 5 degrees Celsius effectively removes the pest around the street lamp of the present invention and at the same time when there is no pest to control the operation of the fan to achieve power saving Economics can be achieved.

According to another embodiment of the present invention, although not shown in the drawing, the sensing unit for detecting the pests are collected on the suction unit 300 which is adjacent to the bulb 200 to operate the suction fan 330 is added It can be characterized in that it is provided with. The detection unit is a sensor that can detect whether there is a pest around the bulb 200 and the suction unit 300 of the pest control street light 10 of the present invention is usually made of an electronic sensor that can detect dust and the like. . However, the pests and the like because the body is very large compared to the dust detection of these pests will be possible through the recognition of the shadow by the light emitted from the bulb (200).

Since the detection unit will typically not have any pests regardless of the ambient air temperature of the surroundings, in order to stop unnecessary operation of the fan 330 when no pests are present. That is, when it is not detected that the pests are collected around, the driving of the suction fan 330 is stopped, and when the pests are detected, the drive is driven, thereby preventing unnecessary power waste to achieve economic efficiency.

The above-described embodiment is just a preferred embodiment to enable a person having ordinary knowledge in the art to which the present invention pertains (hereinafter referred to as the person skilled in the art) to easily carry out the insect-proof street light according to the present invention. The present invention is not limited to the examples and the accompanying drawings, and thus, the scope of the present invention is not limited thereto. Therefore, it will be apparent to those skilled in the art that various substitutions, modifications, and changes can be made without departing from the technical spirit of the present invention, and it is obvious that parts easily changed by those skilled in the art are included in the scope of the present invention.

1 is a cross-sectional view of a pest control street light according to the present invention.

2 is a view showing the internal operation of the street lamp for preventing pests according to the present invention.

Figure 3 is a perspective view of the suction portion of the street lamp for preventing pests according to another embodiment of the present invention.

Figure 4 is a perspective view of the suction unit and the support top of the pest control street light according to another embodiment of the present invention.

5 is a view showing a pest trap replacement port of the pest control street lamp according to another embodiment of the present invention.

Description of the main parts of the drawing

10: pest light street

100: holding 110: casing

111: pest collection unit replacement hole 120: transfer pipe

130: pest collecting unit 131: vent

140: air inlet 150: air outlet

160: landlord government 200: bulb

300: suction part 310: intermittent cover

311: cover 330: fan

331: fan motor 332: fan wings

320: collecting funnel 321: inlet

350: reverse wind cracker 351: cracking wings

700: Weight sensor 900: Temperature sensor

Claims (10)

A pillar 100 including a pest collecting unit 130 that is empty inside and free to be stored and withdrawn within the bottom; A bulb 200 that emits light; In the pest control street light comprising a; and the suction part 300 is located on the open top of the support for sucking the pest from the top; The suction part 300, the cover is located at the top to cover the upper portion to selectively open and close the suction part 310; A fan 330 having a predetermined fan motor and fan wings; And a collecting funnel (320) having an intake port, which is an air vent through which the fan generates backwind. A temperature sensor 900 that detects and measures the ambient temperature to stop the operation of the fan when the ambient air temperature is measured below a predetermined temperature; And an electronic circuit for controlling the operation of the fan by measuring the weight of an object lying on the intermittent cover of the upper part of the suction part to collect the pests gathered into the upper bulb selectively by the suction of the fan to the pest collecting part. Sensor 700; street light for preventing pests further comprising. The method of claim 1, The fan, Street lamp for preventing insects, characterized in that to generate a reverse wind in the direction of selectively emitting insects in accordance with the weight of the object measured by the weight sensor. The method according to claim 1 or 2, The cover is, Street light for preventing insects to selectively open and close the suction unit according to the weight of the object measured by the weight sensor. The method of claim 3, wherein The cover is, A pest control street light, characterized in that it comprises a plurality of cover bars for opening and closing the suction part while rotating around the hinge axis. The method of claim 1, When the ambient air temperature is measured from the temperature sensor to less than 5 degrees Celsius or less, the insect-proof street light to stop the operation of the fan. The method of claim 2, The suction unit, It is installed in the lower portion of the suction portion, and includes an intermittent wing that is open when the wind is generated downwards and closed when the upward wind is generated, and includes a reverse wind interruption to prevent the collected pests of the pest collecting unit backflow during the reverse wind operation of the fan. Insect-proof street light. delete The method of claim 1, The insect pest prevention street light, characterized in that it further comprises a detection unit for detecting the pests are collected on the suction unit which is adjacent to the bulb to operate the suction fan. The method of claim 1, The prop is A transfer pipe through which the pest sucked from the suction unit is transferred; And An insect pest prevention street light, comprising: an air outlet port through which the air passing through the transfer pipe and the insect trap is discharged to the outside. The method of claim 9, The prop is A pest preventing street light, characterized in that it comprises a pest collecting unit replacement hole penetrated through the casing to replace the pest collecting unit.

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