WO2009102118A2 - Fan for exterminating insects, and an insect exterminator using the same - Google Patents
Fan for exterminating insects, and an insect exterminator using the same Download PDFInfo
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- WO2009102118A2 WO2009102118A2 PCT/KR2009/000330 KR2009000330W WO2009102118A2 WO 2009102118 A2 WO2009102118 A2 WO 2009102118A2 KR 2009000330 W KR2009000330 W KR 2009000330W WO 2009102118 A2 WO2009102118 A2 WO 2009102118A2
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- ring
- pest control
- blade
- inner blade
- control fan
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/08—Attracting and catching insects by using combined illumination or colours and suction effects
Definitions
- the present invention relates to a pest control pan and pest exterminator, and more particularly, to pest exterminator by inhaling pests attracted by light or pest attractant by an air suction method.
- pest extermination is used for various types of extermination such as electric shock extermination to electrocution of pests attracted by light, and chemical method extermination to remove pests using smoke or incense.
- an air inhalation insect extermination method is used, which is installed outdoors to attract pests by light and induces the attracted insects by an air suction method to remove the pests.
- the conventional repellent has a problem in that the suction pressure is low because the inhalation of air in only one direction does not effectively suck the pest.
- Korean Patent No. 10-0753758 (hereinafter referred to as 'prior art') installs a reverse propeller at the edge of a suction fan to raise air from the bottom to the top of the outer periphery of the repellent. Pest repellents that can improve the performance by allowing the pests gathered around the suction can be better suctioned.
- FIG. 1 is a broken perspective view of the repellent shown in Figure 3 of the prior art.
- the prior art has a problem that the insect pests hit by the wings 58 are blown a lot to the reverse propulsion wing 60 side by centrifugal force and transported back to the upper side by the reverse propulsion wing 60.
- the air flow between the wing 58 and the reverse propulsion wing 60 is opposite to each other to form turbulence, which causes power loss and noise.
- the present invention has been made to solve the above problems, and an object of the present invention is to provide a pest control pan and pest control that can efficiently remove the carcass of the pest.
- Still another object of the present invention is to provide a pest control fan and pest control that can reduce noise and reduce power loss.
- the present invention provides a pest control fan for combating pests by collision, comprising: a hub coupled to a drive shaft; A plurality of inner blades disposed radially in the hub; A ring connecting the outer end of the inner blade; And an outer blade disposed on an opposite surface of the inner blade of the ring, the outer blade being formed to be opposite in direction to the wind blowing with the inner blade, wherein the ring is formed to protrude relative to the inner blade.
- the ring, the height of the ring is preferably formed higher than the height of the cross section of the inner blade.
- the ring protrudes in a direction facing the wind blown by the inner blade.
- the ring may be formed to protrude relative to the outer blade in the wind direction blown by the outer blade.
- the ring is formed to protrude relative to the outer blade in a direction opposite to the wind blown by the outer blade.
- the ring is formed to protrude relative to the inner blade in the direction of the wind blown by the inner blade.
- the inner blade is preferably curved along the direction of the wind blown by the inner blade toward the ring from the hub.
- the inner blade and the outer blade are alternately arranged in the circumferential direction of the pest control fan.
- a cylindrical first air guide having a first flow path formed therein; It is provided with a pest control including a; pest control fan disposed on one side of the first air guide.
- the pest control fan a hub; A plurality of inner blades radially formed in the hub and disposed on the first flow path; A ring formed opposite the hub of the inner blade; And a plurality of outer blades radially formed on an opposite surface of the inner blade of the ring and disposed to protrude outwardly of the air guide.
- the inner blade and the outer blade are formed to generate winds in opposite directions to each other, and the ring is formed thicker than the inner blade and the outer blade.
- the first air guide is preferably disposed so as to overlap the ring in the plane direction of the pest control fan.
- the second air guide is effectively arranged to overlap the ring in the plane direction of the pest control fan.
- the ring can reduce noise by preventing the air flow between the inner blade and the outer blade from hitting each other.
- the inner blade is convexly formed in the direction of looking at the wind, the flow of air is smooth and can reduce the noise.
- outer blade and the inner blade are alternately formed in the circumferential direction of the ring, thereby increasing the strength.
- the ring, the first air guide, and the second air guide overlap each other, not only the fragments of the pest can be prevented from entering the second flow path, but also the flow of the first flow path and the second flow path.
- the noise does not mix with each other.
- FIG. 1 is a broken perspective view of a pest control in the prior art
- Figure 2 is a front side perspective view of the pest eradication according to the present invention
- FIG. 3 is a rear side perspective view of the insect repellent of FIG. 2;
- FIG. 4 is a cross-sectional view taken along line III-III of FIG. 2.
- Figure 5 is a perspective view of the pest control fan of Figure 4.
- Figure 6 is a front view of the pest control fan of Figure 5
- FIG. 7 is a cross-sectional view taken along the line VIII-VIII of FIG. 6.
- FIG. 8 is a bottom side cross-sectional view of the pest-repellent of FIG.
- FIG. 9 is an enlarged view of part V of FIG. 8; FIG.
- FIG. 2 is a front side perspective view of the pest extermination according to the present invention
- FIG. 3 is a rear side perspective view of the pest extermination according to the present invention
- FIG. 4 is a partially cutaway perspective view of the pest extermination according to the present invention.
- Insect extermination is formed in the shape of the upper and lower open and the cylindrical main body 10 having a first flow path 40 formed therein, and is disposed in the longitudinal direction inside the main body 10 in the pest
- a light emitting part 12 for generating attracting light a cover 16 disposed on the upper part of the main body 10, and a suction port 14 through which the insect is sucked in between the main body 10, and the main body ( 10 and the first suction fan 18, which is mounted on the lower portion of the suction fan 18 and generates suction force for sucking pests, and reinforces the suction force of the first suction fan 18 while being rotated together with the first suction fan 18.
- 1 is comprised of the pest control fan 100 which collides and kills the pest sent by the suction fan 18, and the collecting container 22 attached to the lower end of the main body 10, and collects a pest.
- the main body 10 is formed in a cylindrical shape whose upper and lower ends are open, respectively, and a transparent window 24 formed on the upper part of the main body 10 to be transparent to show the light emitted by the light emitting part 12 to the outside. Is formed.
- the main body 10 may be glass, acrylic, or the like having a transparent material, and the lower side of the main body 10 may be opaque in consideration of being contaminated from the lower side of the main body 10 by the collected pests.
- the mounting bracket 26 is preferably formed of a reflecting plate to reflect the light emitted from the light emitting portion 12.
- the light emitting part 12 is disposed in the longitudinal direction of the main body 10 and is supported by the support frame 28 mounted on the lower inner surface of the main body 10 and the length of the transparent case 30 inside the transparent case 30.
- One or more lamps 32 arranged in the direction to emit light to attract pests, and ballasts 34 arranged under the lamps 32 to light the lamps 32.
- the lamp 32 is a device for emitting light having a wavelength for attracting pests such as mosquitoes, etc., it is preferable that an ultraviolet lamp for irradiating near ultraviolet rays, black light is used.
- the ballast 34 is connected by an external power source by the power connection line 35, or is connected to a power supply device (not shown) installed inside to receive power.
- the heat dissipation fin 39 is provided at the portion surrounding the ballast 34 and the motor.
- the transparent case 30 and the inner surface of the main body 10 have a predetermined space, which is the first flow path 40 for guiding the insects sucked upward of the main body 10 to the lower part of the main body 10. It will play a role.
- the cover 16 is opened to cover the upper surface of the main body 10 and has a larger diameter than the diameter of the main body 10 so that the cover 16 has a predetermined gap between the upper outer circumferential surface of the main body 10 and the inner circumferential surface of the cover 16. This gap becomes the inlet 14 through which pests are introduced along with the air.
- a support rib 42 is connected between the inner circumferential surface of the cover 16 and the upper inner circumferential surface of the upper end of the main body 10 to secure a space for forming the inlet 14, and the cover 16 is formed on the upper surface of the main body 10. Stay supported.
- the first suction fan 18 is a fan that generates a suction force for sucking the pests gathered around the main body 10 by light emitted from the light emitting part or a attractant, thereby sucking the pests and combating the pests by collision.
- Suction force is rotatably supported by the support frame 28 installed in the lower portion of the main body 10 and connected to the rotary shaft 46 of the drive motor 38 to rotate when the drive motor 38 is driven while the air flows from the top to the bottom. Generates.
- the support frame 28 is a ring-shaped upper end 50 which is fastened to the inner peripheral surface of the lower surface of the main body 10, and the support 52 of the cross or date form formed integrally in the radial direction to the upper end 50 It consists of.
- the first suction fan 18 is rotatably supported at the center of the support 52.
- the upper end 50 is provided with a cylindrical first air guide 54 in the downward direction.
- the first air guide 54 is formed to extend in the lower direction by a predetermined length from the lower end of the main body 10 to have a predetermined gap between the collecting cylinder 22, the gap is air It serves as a second flow path 62 discharged to the upper side of the main body 10.
- the upper inner circumferential surface of the collecting cylinder 22 and the outer circumferential surface of the first air guide 54 are connected by the support ribs 62 at equal intervals, so that the collecting cylinder 22 is fixed to the main body 10 side. do.
- a second air guide 70 having a smaller diameter than the outer diameter of the collecting container 22 may be formed at a predetermined height therein.
- the second air guide 70 is arranged to be maintained at a predetermined distance from the first air guide and is connected by a support rib extending from the inner circumferential surface of the collecting container 22 or extends from the bottom surface of the collecting container 22. Is formed.
- the second flow path 62 is formed between the inner circumferential surface of the collecting container 22 and the outer circumferential surfaces of the first air guide 54 and the second air guide 70.
- the collecting container 22 is formed in a sealed bottom surface when the pest is collected more than a predetermined number of emptying the collecting container 22 from the main body 10 or the pest collected in the collecting container 22 on one side thereof. It is formed in a structure in which an outlet 76 for discharging to the outside is formed.
- the bottom 74 of the collecting container 22 is formed to be inclined toward the discharge hole 76 so that pests can be discharged better through the discharge hole 76. do.
- An air inflow passage 80 is formed on the bottom surface 74 of the collection passage 22 corresponding to the second flow passage 62.
- the pest control fan 100 includes a hub 110 coupled to the drive shaft 99, a plurality of inner blades 120 radially disposed at the hub 110, and Ring 130 connecting the outer end of the blade 120 and the outer blade 140 is disposed on the opposite surface of the inner blade 120 of the ring 130 and formed so that the direction of blowing the wind with the inner blade is opposite It includes.
- the inner blade 120 and the outer blade 140 are disposed in opposite directions to each other, so that when the rotation in one direction by the drive shaft 99 is the direction of the wind is opposite to each other.
- the ring 130 is formed to protrude in the thickness direction relative to the inner blade 120. That is, the height of the cross section of the ring 130 is formed higher than the height of the cross section of the inner blade 120.
- the ring 130 is formed to protrude relative to the inner blade 120 in a direction facing the wind 101 blown by the inner blade 120. This is pushed out by the centrifugal force when the pest impacts the inner blade 120 by the wind (101). At this time, the protruding ring 130 prevents the pest body from being pushed up to the outer blade 130 so as to be prevented from moving upward by the outer blade 130.
- the ring 130 protrudes relative to the inner blade 120 in the direction of the wind blown by the inner blade 120.
- the ring also protrudes in the direction opposite to the wind 102 blown by the outer blade 140.
- the thickness of the ring 130 is thicker than that of the blades 120 and 130, thereby clarifying the boundary of the winds formed in opposite directions, thereby preventing turbulence from occurring and reducing noise. This can prevent a lot of consumption.
- the inner blade 120 is bent along the direction of wind 101 blown by the inner blade toward the ring 130 from the hub 110. That is, as shown in FIG. 7, the inner blade 120 is formed so that the portion adjacent to the hub 110 is convex, and is formed to face the wind 101 through which the convex portion of the hub 110 flows.
- the inner blade 120 is formed to match the shape of the wind intensity blown from the first suction fan. Accordingly, the outermost portion of the strongest wind is formed by retreating backward, and the portion adjacent to the hub 110 having the weakest wind strength is formed to protrude forward. Therefore, the wind is more smoothly blown to reduce the noise, the strength is also increased because the inner blade 120 is formed in an arc shape as a whole.
- the inner blade 120 and the outer blade 140 are alternately disposed in the circumferential direction 141 of the pest control fan as shown in FIG. 6. That is, the rings 130 are interposed therebetween, and are alternately arranged, and are formed to overlap each other in the circumferential direction. Therefore, there is an effect of alternately reinforcing the ring 130 of thin thickness.
- the pest control fan 100 is disposed at one side of the cylindrical first air guide 54 having the first flow path 40 formed therein, and the first air guide having the pest control fan 100 interposed therebetween.
- the second air guide 70 is disposed at a position opposite to 54.
- the first air guide 54 and the second air guide 70 are formed to have a diameter substantially similar to the ring 130. That is, most of the wind flowing through the first flow path 40 is formed to flow into the second air guide 70 through the inner blade 120. In addition, most of the flow generated by the outer blade 140 is disposed to be discharged through the second flow path 62 formed outside the second air guide 70.
- the first air guide 54 is arranged to overlap the ring 130 in the planar direction of the pest control fan. That is, as shown in FIG. 9, the protrusion 131 protruding upward of the ring 130 and the first air guide 54 do not directly contact each other, but are formed to have a portion d1 overlapping each other in the horizontal direction. . This not only prevents the body of the pest dead by the internal fan from flowing into the second flow path, but also winds flowing through the first flow path and the second flow path 62 collide with each other to generate turbulence, thereby making noise. Prevents augmentation.
- the second air guide 70 is arranged to overlap the ring 130 in the planar direction of the pest control fan. That is, as shown in FIG. 9, the protrusion 132 protruding downward of the ring 130 and the second air guide 70 do not directly contact each other, but are formed to have a portion d2 overlapping each other in the horizontal direction. . This not only prevents debris from entering the second flow path, but also prevents wind from flowing in the first flow path and the wind flowing in the second flow path 62 from colliding with each other to generate turbulence and increase noise. .
- pest control is installed where you want to eliminate pests. That is, the pest control is attached to a pillar by the mounting bracket 26. As shown in FIG.
- the lamp 32 when power is applied to the insect repelling, the lamp 32 is operated to emit light, and the driving motor 38 is driven.
- light is emitted through the transparent window 24 mounted to the main body 10, and the pests gather to the outside of the main body to see the light.
- the first suction fan 18 and the pest control fan 100 rotate at the same time.
- the first suction fan 18 is rotated, air on the outer surface of the main body 10 flows upward, and thus, insects gathered on the outside of the main body 10 are attracted to the main body by the suction force of the first suction fan 18. It is sucked into the main body 10 through the suction port 14 formed on the upper side of the 10.
- the sucked pests are guided to the lower part of the main body 10 through the first flow path 40 formed in the main body 10, and the pests introduced into the lower part of the main body 10 pass through the pest control fan 100. While being cut by the inner blade 120 is collected in the collecting container 22 mounted below the main body 10.
- the ring 130 prevents the fragments of the pests cut into the second flow path, and reduces the noise. This effect is further enhanced by the arrangement of the first air guide and the second air guide and the ring.
- the pest collected in the collecting container 22 is discharged to the outside through the discharge hole 76 formed in the collecting container 22. At this time, since the lower surface 74 of the collecting container 22 is formed to be inclined, the pests collected in the collecting container 22 are discharged to the outside more smoothly.
- the reverse propulsion blade 60 installed at the edge of the second suction fan 20 is rotated as well, and the upper direction of the outside of the main body 10 through the air discharge port 62. Blows air. Then, to push up the pest approaching the outside of the main body 10 so that the pest can be sucked better. At this time, the air is sucked through the air inlet passage 80 formed on the bottom surface of the collecting container 22.
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- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention concerns a fan for exterminating insects, which exterminates them through impact. The fan for exterminating insects comprises: a hub coupled to a drive shaft; a plurality of inner blades arranged radially on the hub; a ring joining the outer ends of the inner blades; and outer blades arranged on the opposite surface of the ring to that of the inner blades, and formed in such a way that the direction in which they send the air stream is the opposite to that of the inner blades. The ring is formed in such a way as to project beyond the inner blades. Consequently, the ring can stop pieces of insects which have been cut up by the inner blades from flowing outwards, and can substantially reduce unwanted noise by preventing the air stream produced by the inner blades from clashing with the air stream produced by the outer blades.
Description
본 발명은 해충 퇴치용 팬 및 해충퇴치기에 관한 것으로서, 보다 상세하게는 빛 또는 해충 유인물질로 유인된 해충을 공기 흡입방식으로 흡입하여 퇴치하는 해충 퇴치기에 관한 것이다. The present invention relates to a pest control pan and pest exterminator, and more particularly, to pest exterminator by inhaling pests attracted by light or pest attractant by an air suction method.
일반적으로 해충 퇴치기는 빛으로 유인된 해충을 전기로 감전사시키는 전기충격 퇴치기, 연기 또는 향을 이용하여 해충을 제거하는 화학 방식 퇴치기 등 여러 종류의 퇴치기가 사용되고 있다.In general, pest extermination is used for various types of extermination such as electric shock extermination to electrocution of pests attracted by light, and chemical method extermination to remove pests using smoke or incense.
그리고, 야외에 설치되어 빛으로 해충을 유인하여 유인된 해충을 공기 흡입방식으로 흡입하여 해충을 제거하는 공기 흡입방식 해충 퇴치기가 사용되고 있다.In addition, an air inhalation insect extermination method is used, which is installed outdoors to attract pests by light and induces the attracted insects by an air suction method to remove the pests.
그런데 종래의 퇴치기는 공기를 한 방향으로만 흡입을 하기 때문에 흡입 압력이 낮아 효과적으로 해충을 흡입하지 못하는 문제점이 있다. However, the conventional repellent has a problem in that the suction pressure is low because the inhalation of air in only one direction does not effectively suck the pest.
이러한, 문제점을 해소하기 위해서, 한국특허 제10-0753758호(이하, '종래기술')에서는 흡입팬의 가장자리에 역추진날개를 설치하여 퇴치기의 외주면에서 하부로부터 상부로 공기를 상승시킴으로써 퇴치기의 주변에 모여든 해충이 보다 잘 흡입구로 흡입될 수 있도록 하여 성능을 향상시킬 수 있는 해충퇴치기를 개시하고 있다.In order to solve such a problem, Korean Patent No. 10-0753758 (hereinafter referred to as 'prior art') installs a reverse propeller at the edge of a suction fan to raise air from the bottom to the top of the outer periphery of the repellent. Pest repellents that can improve the performance by allowing the pests gathered around the suction can be better suctioned.
도 1은 종래기술의 명세서 도3에 도시된 퇴치기의 파단 사시도이다.1 is a broken perspective view of the repellent shown in Figure 3 of the prior art.
종래기술은 날개(58)에 부딪혀 죽은 해충이 원심력에 의해서 역추진날개(60) 측으로 많이 날아가 역추진 날개(60)에 의해서 상측으로 다시 이송된다는 문제점이 있다.The prior art has a problem that the insect pests hit by the wings 58 are blown a lot to the reverse propulsion wing 60 side by centrifugal force and transported back to the upper side by the reverse propulsion wing 60.
이는 해충의 사체가 상측으로 부상하여 본체(10)의 표면에 다수 부착되어 미관을 저해한다는 단점이 있을 뿐만 아니라, 사체가 다시 상측으로 인입되어 투명케이스(30)에 부착되어 유인효과를 저해할 수도 있다.This not only has the disadvantage that the body of the pest rises to the upper side and attached to the surface of the main body 10 to hinder the aesthetics, and the body can be brought back to the upper side and attached to the transparent case 30 to hinder the attracting effect. have.
또한, 날개(58)와 역추진 날개(60) 사이의 공기 흐름이 서로 반대가 되어 난류가 형성되어, 동력 손실 및 소음의 원인이 되고 있다는 문제점도 있다.In addition, the air flow between the wing 58 and the reverse propulsion wing 60 is opposite to each other to form turbulence, which causes power loss and noise.
본 발명은 상기와 같은 문제점을 해결하고자 안출된 것으로서, 해충의 사체를 효율적으로 제거할 수 있는 해충퇴치용 팬 및 해충퇴치기를 제공함을 그 목적으로 한다. The present invention has been made to solve the above problems, and an object of the present invention is to provide a pest control pan and pest control that can efficiently remove the carcass of the pest.
본 발명의 또 다른 목적은 소음을 줄여주며, 동력 손실을 저감시킬 수 있는 해충퇴치용 팬 및 해충퇴치기를 제공하는 데 있다.Still another object of the present invention is to provide a pest control fan and pest control that can reduce noise and reduce power loss.
본 발명은 상기와 같은 과제를 해결하고자, 충돌에 의해서 해충을 퇴치하는 해충퇴치용 팬에 있어서, 구동축에 결합되는 허브; 상기 허브에서 방사상으로 다수 배치된 내부 블레이드; 상기 내부 블레이드의 외측 끝단을 연결한 링; 및 상기 링의 상기 내부 블레이드의 반대면에 배치되며, 상기 내부 블레이드와 바람을 송풍하는 방향이 반대가 되도록 형성된 외부 블레이드;를 포함하며, 상기 링은 상기 내부 블레이드에 비해서 돌출되도록 형성된다.In order to solve the above problems, the present invention provides a pest control fan for combating pests by collision, comprising: a hub coupled to a drive shaft; A plurality of inner blades disposed radially in the hub; A ring connecting the outer end of the inner blade; And an outer blade disposed on an opposite surface of the inner blade of the ring, the outer blade being formed to be opposite in direction to the wind blowing with the inner blade, wherein the ring is formed to protrude relative to the inner blade.
여기서, 상기 링은, 상기 링의 높이가 상기 내부 블레이드의 단면의 높이보다 높게 형성된 것이 바람직하다.Here, the ring, the height of the ring is preferably formed higher than the height of the cross section of the inner blade.
또한, 상기 링은, 상기 내부 블레이드에 의해 송풍되는 바람을 마주 보는 방향으로 돌출된 것이 효과적이다.In addition, it is effective that the ring protrudes in a direction facing the wind blown by the inner blade.
한편, 상기 링은 상기 외부 블레이드에 의해 송풍되는 바람 방향으로 상기 외부 블레이드에 비해서 돌출되도록 형성될 수도 있다.On the other hand, the ring may be formed to protrude relative to the outer blade in the wind direction blown by the outer blade.
그리고, 상기 링은, 상기 외부 블레이드에 의해 송풍되는 바람 반대 방향으로 상기 외부 블레이드에 비해서 돌출되도록 형성된다.The ring is formed to protrude relative to the outer blade in a direction opposite to the wind blown by the outer blade.
또한, 상기 링은, 상기 내부 블레이드에 의해 송풍되는 바람의 방향으로 상기 내부 블레이드에 비해서 돌출되도록 형성된다.In addition, the ring is formed to protrude relative to the inner blade in the direction of the wind blown by the inner blade.
그리고, 상기 내부 블레이드는 상기 허브로부터 상기 링으로 갈수록 상기 내부 블레이드에 의해 송풍되는 바람의 방향을 따라서 휘어져 형성된 것이 바람직하다.The inner blade is preferably curved along the direction of the wind blown by the inner blade toward the ring from the hub.
또한, 상기 내부 블레이드와 상기 외부 블레이드는, 상기 해충퇴치용 팬의 원주방향으로 서로 교대로 배치된 것이 효과적이다.In addition, it is effective that the inner blade and the outer blade are alternately arranged in the circumferential direction of the pest control fan.
한편, 내부에 제 1 유로가 형성된 통형상의 제 1 에어가이드; 상기 제 1 에어가이드의 일측에 배치된 해충퇴치용 팬;을 포함하는 해충 퇴치기가 제공된다.Meanwhile, a cylindrical first air guide having a first flow path formed therein; It is provided with a pest control including a; pest control fan disposed on one side of the first air guide.
여기서, 상기 해충퇴치용 팬은, 허브; 상기 허브에 방사상으로 형성되며, 상기 제 1 유로 상에 배치된 다수의 내부 블레이드; 상기 내부 블레이드의 상기 허브 반대단에 형성된 링; 및 상기 링의 상기 내부 블레이드 반대면에 방사상으로 형성되며, 상기 에어가이드의 외측으로 돌출되도록 배치된 다수의 외부 블레이드;를 포함한다. 상기 내부 블레이드 및 상기 외부 블레이드는 서로 반대방향의 바람을 생성하도록 형성되며, 상기 링은, 상기 내부 블레이드 및 상기 외부 블레이드 보다 두께가 두껍게 형성된다.Here, the pest control fan, a hub; A plurality of inner blades radially formed in the hub and disposed on the first flow path; A ring formed opposite the hub of the inner blade; And a plurality of outer blades radially formed on an opposite surface of the inner blade of the ring and disposed to protrude outwardly of the air guide. The inner blade and the outer blade are formed to generate winds in opposite directions to each other, and the ring is formed thicker than the inner blade and the outer blade.
한편, 상기 제 1 에어가이드는 상기 해충퇴치용 팬의 평면 방향으로 상기 링과 겹쳐지도록 배치된 것이 바람직하다.On the other hand, the first air guide is preferably disposed so as to overlap the ring in the plane direction of the pest control fan.
그리고, 상기 해충퇴치용 팬을 사이에 두고 상기 제 1 에어가이드와 대척되는 위치에 배치된 제 2 에어가이드;를 더 포함한다.And a second air guide disposed at a position opposed to the first air guide with the pan for insect control interposed therebetween.
여기서, 상기 제 2 에어가이드는 상기 해충퇴치용 팬의 평면 방향으로 상기 링과 겹쳐지도록 배치되는 것이 효과적이다.Here, the second air guide is effectively arranged to overlap the ring in the plane direction of the pest control fan.
이상에서 살펴본 바와 같은 본 발명의 과제해결 수단에 의하면 다음과 같은 사항을 포함하는 다양한 효과를 기대할 수 있다. 다만, 본 발명이 하기와 같은 효과를 모두 발휘해야 성립되는 것은 아니다.According to the problem solving means of the present invention as described above it can be expected a variety of effects including the following matters. However, the present invention is not achieved by exerting all of the following effects.
먼저, 링을 구비함으로써, 내부 블레이드에 의해 절단된 해충의 파편이 외부로 벗어나는 것을 방지하여 외부가 오염되는 것을 방지할 수 있다.First, by providing a ring, it is possible to prevent the debris of the pest cut by the inner blade to escape to the outside to prevent contamination of the outside.
또한, 링이 내부 블레이드와 외부 블레이드 간의 공기 흐름이 서로 부딪히지 않도록 하여 소음을 줄여 줄 수 있다.In addition, the ring can reduce noise by preventing the air flow between the inner blade and the outer blade from hitting each other.
그리고, 내부 블레이드가 바람을 바라보는 방향으로 볼록하게 형성되어 공기의 흐름이 원할하게 되어 소음을 줄여 줄 수 있다.In addition, the inner blade is convexly formed in the direction of looking at the wind, the flow of air is smooth and can reduce the noise.
또한, 외부 블레이드와 내부 블레이드가 링의 원주 방향으로 서로 번갈아 형성됨으로써, 강도를 증대시킬 수 있다.In addition, the outer blade and the inner blade are alternately formed in the circumferential direction of the ring, thereby increasing the strength.
그리고, 본원의 해충 퇴치기는 링과 제 1 에어가이드 및 제 2 에어가이드가 서로 겹쳐지므로, 해충의 파편이 제 2 유로로 유입되는 것을 방지할 수 있을 뿐만아니라, 제 1 유로와 제 2 유로의 흐름이 서로 섞이지 않아서 소음을 방지할 수 있다.In addition, in the insect repellent of the present application, since the ring, the first air guide, and the second air guide overlap each other, not only the fragments of the pest can be prevented from entering the second flow path, but also the flow of the first flow path and the second flow path. The noise does not mix with each other.
도 1은 종래기술의 해충 퇴치기의 파단 사시도1 is a broken perspective view of a pest control in the prior art
도 2는 본 발명에 따른 해충 퇴치기의 전방측 사시도Figure 2 is a front side perspective view of the pest eradication according to the present invention
도 3은 도 2의 해충 퇴치기의 후방측 사시도3 is a rear side perspective view of the insect repellent of FIG. 2;
도 4는 도 2의 절단선 Ⅲ-Ⅲ에 따른 단면도4 is a cross-sectional view taken along line III-III of FIG. 2.
도 5는 도 4의 해충퇴치용 팬의 사시도Figure 5 is a perspective view of the pest control fan of Figure 4
도 6은 도 5의 해충퇴치용 팬의 정면도Figure 6 is a front view of the pest control fan of Figure 5
도 7은 도 6의 절단선 Ⅶ-Ⅶ 따른 단면도7 is a cross-sectional view taken along the line VIII-VIII of FIG. 6.
도 8은 도 4의 해충퇴치기의 하부측 단면도8 is a bottom side cross-sectional view of the pest-repellent of FIG.
도 9는 도 8의 Ⅸ부분의 확대도FIG. 9 is an enlarged view of part V of FIG. 8; FIG.
이하, 첨부도면을 참조하여 본 발명의 실시예에 관하여 상세히 설명한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
다만, 본 발명을 설명함에 있어서, 공지된 기능 혹은 구성에 대해 구체적인 설명이 본 발명의 요지를 흩트리지 않도록 하기 위하여 생략하기로 한다. However, in describing the present invention, a detailed description of known functions or configurations will be omitted in order not to disturb the gist of the present invention.
도 2는 본 발명에 따른 해충 퇴치기의 전방측 사시도이고, 도 3은 본 발명에 따른 해충 퇴치기의 후방측 사시도이고, 도 4는 본 발명에 따른 해충 퇴치기의 일부 절개된 사시도이다.2 is a front side perspective view of the pest extermination according to the present invention, FIG. 3 is a rear side perspective view of the pest extermination according to the present invention, and FIG. 4 is a partially cutaway perspective view of the pest extermination according to the present invention.
본 발명에 따른 해충 퇴치기는 상부와 하부가 개방된 형태로 형성되며 내부에 제 1 유로(40)가 형성된 통형상의 본체(10)와, 본체(10)의 내부에 길이방향으로 배치되어 해충을 유인하는 빛을 발생시키는 발광부(12)와, 본체(10)의 상부에 덮어지게 배치되고 본체(10)와의 사이에 해충이 흡입되는 흡입구(14)가 형성되는 덮개(16)와, 본체(10)의 하부에 장착되어 해충을 흡입하는 흡입력을 발생시키는 제 1 흡입팬(18)과, 제 1 흡입팬(18)과 같이 회전되면서 제 1 흡입팬(18)의 흡입력을 보강함과 아울러 제 1 흡입팬(18)에 의해서 보내지는 해충을 충돌시켜 죽이는 해충퇴치용 팬(100)과, 본체(10)의 하단에 장착되어 해충을 포집하는 포집통(22)으로 구성된다.Insect extermination according to the present invention is formed in the shape of the upper and lower open and the cylindrical main body 10 having a first flow path 40 formed therein, and is disposed in the longitudinal direction inside the main body 10 in the pest A light emitting part 12 for generating attracting light, a cover 16 disposed on the upper part of the main body 10, and a suction port 14 through which the insect is sucked in between the main body 10, and the main body ( 10 and the first suction fan 18, which is mounted on the lower portion of the suction fan 18 and generates suction force for sucking pests, and reinforces the suction force of the first suction fan 18 while being rotated together with the first suction fan 18. 1 is comprised of the pest control fan 100 which collides and kills the pest sent by the suction fan 18, and the collecting container 22 attached to the lower end of the main body 10, and collects a pest.
본체(10)는 그 상단과 하단이 각각 개방된 원통형태로 형성되고, 그 상부에는 일정 길이만큼 발광부(12)에 의해 발광되는 빛을 외부로 보이도록 투명하게 형성되는 투명창(24)이 형성된다.The main body 10 is formed in a cylindrical shape whose upper and lower ends are open, respectively, and a transparent window 24 formed on the upper part of the main body 10 to be transparent to show the light emitted by the light emitting part 12 to the outside. Is formed.
본체(10)는 투명한 재질을 가지는 유리, 아크릴 등이 사용될 수 있으며, 포집된 해충에 의하여 본체(10)의 하측에서 오염되는 것을 고려하여 본체(10)의 하측은 불투명하게 구성될 수 있다.The main body 10 may be glass, acrylic, or the like having a transparent material, and the lower side of the main body 10 may be opaque in consideration of being contaminated from the lower side of the main body 10 by the collected pests.
그리고, 본체(10)의 외측면에는 해충을 퇴치하고자 하는 장소에 매달아 놓을 때 사용하는 장착용 브래킷(26)이 장착된다. 여기에서 장착용 브래킷(26)은 발광부(12)에서 발광되는 빛을 반사시킬 수 있도록 반사판으로 형성되는 것이 바람직하다.And, on the outer surface of the main body 10 is mounted a mounting bracket 26 for use when hanging in a place to fight pests. Here, the mounting bracket 26 is preferably formed of a reflecting plate to reflect the light emitted from the light emitting portion 12.
발광부(12)는 본체(10)의 길이방향으로 배치되고 본체(10)의 하부 내면에 장착된 지지 프레임(28)에 지지되는 투명 케이스(30)와, 투명 케이스(30)의 내부에 길이방향으로 배치되어 해충을 유인하는 빛을 발광하는 하나 이상의 램프(32)와, 램프(32)의 하부에 배치되어 램프(32)를 점등시키는 안정기(34)로 구성된다.The light emitting part 12 is disposed in the longitudinal direction of the main body 10 and is supported by the support frame 28 mounted on the lower inner surface of the main body 10 and the length of the transparent case 30 inside the transparent case 30. One or more lamps 32 arranged in the direction to emit light to attract pests, and ballasts 34 arranged under the lamps 32 to light the lamps 32.
여기에서, 램프(32)는 모기 등과 같은 해충을 유인하기 위한 파장을 가지는 빛을 발광하는 장치로서, 근자외선, 블랙라이트를 조사하는 자외선 램프가 사용되는 것이 바람직하다. 안정기(34)는 전원연결선(35)에 의하여 외부전원에 의하여 연결되거나, 내측에 설치된 전원장치(미도시)와 연결되어 전원을 공급받는다.Here, the lamp 32 is a device for emitting light having a wavelength for attracting pests such as mosquitoes, etc., it is preferable that an ultraviolet lamp for irradiating near ultraviolet rays, black light is used. The ballast 34 is connected by an external power source by the power connection line 35, or is connected to a power supply device (not shown) installed inside to receive power.
한편 안정기(34)의 열을 효과적으로 방열하기 위해서 안정기(34)와 모터등을 둘러싼 부위에는 방열핀(39)이 설치된다.On the other hand, in order to effectively dissipate the heat of the ballast 34, the heat dissipation fin 39 is provided at the portion surrounding the ballast 34 and the motor.
투명 케이스(30)와 본체(10)의 내면 사이는 일정 공간을 갖게 되는 데, 이 공간은 본체(10)의 상측으로 흡입되는 해충을 본체(10)의 하부로 가이드하는 제 1 유로(40) 역할을 하게 된다.The transparent case 30 and the inner surface of the main body 10 have a predetermined space, which is the first flow path 40 for guiding the insects sucked upward of the main body 10 to the lower part of the main body 10. It will play a role.
덮개(16)는 하측이 개방되어 본체(10)의 상면에 덮어지고 본체(10)의 직경에 비해 큰 직경을 갖도록 형성되어 본체(10)의 상단 외주면과 덮개(16)의 내주면 사이에는 일정 갭을 유지하게 되고, 이 갭이 공기와 더불어 해충이 유입되는 흡입구(14)가 된다. 이때, 덮개(16)의 내주면과 본체(10)의 상단 내주면 사이는 지지리브(42)에 의해 연결되어 흡입구(14)를 형성하는 공간을 확보하고 본체(10)의 상면에 덮개(16)가 지지된 상태를 유지한다. The cover 16 is opened to cover the upper surface of the main body 10 and has a larger diameter than the diameter of the main body 10 so that the cover 16 has a predetermined gap between the upper outer circumferential surface of the main body 10 and the inner circumferential surface of the cover 16. This gap becomes the inlet 14 through which pests are introduced along with the air. At this time, between the inner circumferential surface of the cover 16 and the upper inner circumferential surface of the upper end of the main body 10 is connected by a support rib 42 to secure a space for forming the inlet 14, and the cover 16 is formed on the upper surface of the main body 10. Stay supported.
제 1 흡입팬(18)은 발광부에서 발광되는 빛 또는 유인제에 의해 본체(10)의 주변에 모여든 해충을 흡입하는 흡입력을 발생시켜 해충을 흡입하여 충돌에 의하여 해충을 퇴치시키는 팬으로, 본체(10)의 하부에 설치된 지지 프레임(28)에 회전 가능하게 지지되고 구동모터(38)의 회전축(46)에 연결되어 구동모터(38)가 구동되면 회전되면서 상부에서 하부로 공기가 흐르는 흡입력을 발생시킨다.The first suction fan 18 is a fan that generates a suction force for sucking the pests gathered around the main body 10 by light emitted from the light emitting part or a attractant, thereby sucking the pests and combating the pests by collision. Suction force is rotatably supported by the support frame 28 installed in the lower portion of the main body 10 and connected to the rotary shaft 46 of the drive motor 38 to rotate when the drive motor 38 is driven while the air flows from the top to the bottom. Generates.
여기에서, 지지 프레임(28)은 상기 본체(10)의 하면 내주면에 체결되는 링형태의 상단부(50)와, 상단부(50)에 반경방향으로 일체로 형성되는 십자 또는 일자 형태의 지지대(52)로 구성된다. 제 1 흡입팬(18)은 지지대(52)의 중앙에 회전 가능하게 지지된다. Here, the support frame 28 is a ring-shaped upper end 50 which is fastened to the inner peripheral surface of the lower surface of the main body 10, and the support 52 of the cross or date form formed integrally in the radial direction to the upper end 50 It consists of. The first suction fan 18 is rotatably supported at the center of the support 52.
그리고, 상단부(50)에는 하측방향으로 원통형태의 제 1 에어 가이드(54)가 형성된다. 여기에서, 제 1 에어 가이드(54)는 상기 본체(10)의 하단에서 일정 길이만큼 하측방향으로 연장되게 형성되어 상기 포집통(22)과의 사이에 일정 갭을 갖게 되고, 이 갭이 공기가 본체(10)의 상측으로 토출되는 제 2 유로(62)의 역할을 하게 된다.The upper end 50 is provided with a cylindrical first air guide 54 in the downward direction. Here, the first air guide 54 is formed to extend in the lower direction by a predetermined length from the lower end of the main body 10 to have a predetermined gap between the collecting cylinder 22, the gap is air It serves as a second flow path 62 discharged to the upper side of the main body 10.
포집통(22)의 상측 내주면과 제 1 에어 가이드(54)의 외주면 사이는 지지리브(62)에 의해 등 간격을 두고 연결되어, 포집통(22)이 본체(10)측에 고정된 상태로 된다.The upper inner circumferential surface of the collecting cylinder 22 and the outer circumferential surface of the first air guide 54 are connected by the support ribs 62 at equal intervals, so that the collecting cylinder 22 is fixed to the main body 10 side. do.
상기 포집통(22)에는 그 내부에 상기 포집통(22)의 외부 직경에 비해 작은 직경을 갖는 제 2 에어가이드(70)가 일정 높이만큼 형성될 수 있다. 여기에서 제 2 에어가이드(70)는 제 1 에어 가이드와 일정 거리를 유지한 상태로 배치되고 포집통(22)의 내주면으로부터 연장형성된 지지리브에 의해 연결되거나, 포집통(22)의 저면으로부터 연장형성된다.In the collecting container 22, a second air guide 70 having a smaller diameter than the outer diameter of the collecting container 22 may be formed at a predetermined height therein. Here, the second air guide 70 is arranged to be maintained at a predetermined distance from the first air guide and is connected by a support rib extending from the inner circumferential surface of the collecting container 22 or extends from the bottom surface of the collecting container 22. Is formed.
따라서, 포집통(22)의 내주면과, 상기 제 1 에어가이드(54) 및 제 2 에어가이드(70)의 외주면 사이의 공간으로 제 2 유로(62)가 형성된다. 그리고, 포집통(22)은 저면이 밀폐된 형태로 형성되어 해충이 일정 이상 포집되면 포집통(22)을 본체(10)로부터 분리하여 비우거나 그 일측에 포집통(22)에 포집된 해충을 외부로 배출시키는 배출구(76)가 형성되는 구조로 형성된다.Therefore, the second flow path 62 is formed between the inner circumferential surface of the collecting container 22 and the outer circumferential surfaces of the first air guide 54 and the second air guide 70. And, the collecting container 22 is formed in a sealed bottom surface when the pest is collected more than a predetermined number of emptying the collecting container 22 from the main body 10 or the pest collected in the collecting container 22 on one side thereof. It is formed in a structure in which an outlet 76 for discharging to the outside is formed.
여기에서, 포집통(22)에 배출구(76)가 형성된 경우에는 배출구(76)를 통해 해충이 보다 잘 배출될 수 있도록 포집통(22)의 저면(74)이 배출구(76)쪽으로 일정 경사지게 형성된다. 제 2 유로(62)에 해당하는 포집통(22)의 저면(74)에는 공기 유입통로(80)가 형성된다.Here, when the discharge port 76 is formed in the collecting container 22, the bottom 74 of the collecting container 22 is formed to be inclined toward the discharge hole 76 so that pests can be discharged better through the discharge hole 76. do. An air inflow passage 80 is formed on the bottom surface 74 of the collection passage 22 corresponding to the second flow passage 62.
도 5 내지 도 7에 도시된 바와 같이, 해충퇴치용 팬(100)은 구동축(99)에 결합되는 허브(110)와, 허브(110)에서 방사상으로 다수 배치된 내부 블레이드(120)와, 내부 블레이드(120)의 외측 끝단을 연결한 링(130)과, 링(130)의 내부 블레이드(120)의 반대면에 배치되며 내부 블레이드와 바람을 송풍하는 방향이 반대가 되도록 형성된 외부 블레이드(140)를 포함한다. 5 to 7, the pest control fan 100 includes a hub 110 coupled to the drive shaft 99, a plurality of inner blades 120 radially disposed at the hub 110, and Ring 130 connecting the outer end of the blade 120 and the outer blade 140 is disposed on the opposite surface of the inner blade 120 of the ring 130 and formed so that the direction of blowing the wind with the inner blade is opposite It includes.
즉, 내부 블레이드(120)와 외부 블레이드(140)는 서로 반대 방향으로 배치되어, 구동축(99)에 의해 일방향으로 회전하는 경우 바람을 일으키는 방향이 서로 반대가 된다.That is, the inner blade 120 and the outer blade 140 are disposed in opposite directions to each other, so that when the rotation in one direction by the drive shaft 99 is the direction of the wind is opposite to each other.
여기서, 링(130)은 내부 블레이드(120)에 비해서 두께 방향으로 돌출되도록 형성된다. 즉, 링(130)의 단면의 높이가 내부 블레이드(120)의 단면의 높이보다 높게 형성된다. 상세히 살펴보면, 링(130)은 내부 블레이드(120)에 의해 송풍되는 바람(101)을 마주보는 방향으로 내부 블레이드(120)에 비해서 돌출되도록 형성된다. 이는 상기 바람(101)에 의해서 해충이 내부 블레이드(120)에 충돌하는 경우에 원심력에 의해서 외측으로 밀려나게 된다. 그때, 돌출된 링(130)이 외부 블레이드(130)까지 해충의 시체가 밀려나가는 것을 방지하여 외부 블레이드(130)에 의해서 상측으로 이동하는 것을 방지할 수 있도록 한다.Here, the ring 130 is formed to protrude in the thickness direction relative to the inner blade 120. That is, the height of the cross section of the ring 130 is formed higher than the height of the cross section of the inner blade 120. In detail, the ring 130 is formed to protrude relative to the inner blade 120 in a direction facing the wind 101 blown by the inner blade 120. This is pushed out by the centrifugal force when the pest impacts the inner blade 120 by the wind (101). At this time, the protruding ring 130 prevents the pest body from being pushed up to the outer blade 130 so as to be prevented from moving upward by the outer blade 130.
그리고, 내부 블레이드(120)의해 송풍되는 바람의 방향으로 링(130)은 내부 블레이드(120)에 비해서 돌출된다. 또한, 링은 외부 블레이드(140)에 의해 송풍되는 바람(102)의 방향 및 반대 방향으로 돌출된다. 이와 같이, 링(130)의 두께가 블레이드(120, 130)에 비해서 두껍게 형성됨으로써, 서로 반대방향으로 형성되는 바람의 경계를 명확히 하여, 난류가 발생하는 것을 방지하여 소음을 줄여줄 수 있으며, 동력이 많이 소요되는 것을 방지할 수 있다.In addition, the ring 130 protrudes relative to the inner blade 120 in the direction of the wind blown by the inner blade 120. The ring also protrudes in the direction opposite to the wind 102 blown by the outer blade 140. As such, the thickness of the ring 130 is thicker than that of the blades 120 and 130, thereby clarifying the boundary of the winds formed in opposite directions, thereby preventing turbulence from occurring and reducing noise. This can prevent a lot of consumption.
내부 블레이드(120)는 허브(110)로부터 링(130)으로 갈수록 내부 블레이드에 의해 송풍되는 바람의 방향(101)을 따라서 휘어져 형성된다. 즉, 도 7에 도시된 바와 같이 내부 블레이드(120)는 허브(110)와 인접한 부위가 볼록하도록 형성되며, 허브(110)의 볼록한 부위가 유입되는 바람(101)을 마주하도록 형성된다.The inner blade 120 is bent along the direction of wind 101 blown by the inner blade toward the ring 130 from the hub 110. That is, as shown in FIG. 7, the inner blade 120 is formed so that the portion adjacent to the hub 110 is convex, and is formed to face the wind 101 through which the convex portion of the hub 110 flows.
따라서, 제 1 흡입팬에서 송풍되는 바람이 내부 블레이드(120)에 부딪혔을 때, 충격력이 보다 완화되도록 한다. 즉, 제 1 흡입팬에서 송풍되는 바람의 세기의 형상에 맞쳐 내부 블레이드(120)가 형성된다. 따라서, 바람이 가장 강한 외측부는 후방으로 후퇴되어 형성되며, 바람의 강도가 가장 약한 허브(110)에 인접한 부위는 전방측으로 돌출되어 형성된다. 그러므로, 바람이 보다 원할하게 송풍되어 소음을 줄여 줄 수 있을 뿐만 아니라, 내부 블레이드(120)가 전체적으로 호 형상으로 형성됨으로 강도도 증대된다. Therefore, when the wind blown from the first suction fan hits the inner blade 120, the impact force is more relaxed. That is, the inner blade 120 is formed to match the shape of the wind intensity blown from the first suction fan. Accordingly, the outermost portion of the strongest wind is formed by retreating backward, and the portion adjacent to the hub 110 having the weakest wind strength is formed to protrude forward. Therefore, the wind is more smoothly blown to reduce the noise, the strength is also increased because the inner blade 120 is formed in an arc shape as a whole.
또한, 내부 블레이드(120)와 외부 블레이드(140)는, 도 6에 도시된 바와 같이 해충퇴치용 팬의 원주방향(141)으로 서로 교대로 배치된다. 즉, 링(130)을 사이에 두고, 서로 번갈아 배치되며, 서로 원주방향으로 어느 정도 겹치도록 형성된다. 따라서, 얇은 두께의 링(130)을 서로 번갈아 보강하여 주는 효과가 있다.In addition, the inner blade 120 and the outer blade 140 are alternately disposed in the circumferential direction 141 of the pest control fan as shown in FIG. 6. That is, the rings 130 are interposed therebetween, and are alternately arranged, and are formed to overlap each other in the circumferential direction. Therefore, there is an effect of alternately reinforcing the ring 130 of thin thickness.
이하에서는, 도 8 및 도 9를 참조하여 제 1 에어가이드(54), 해충퇴치용 팬(100) 및 제 2 에어가이드(70)의 배치관계를 기술한다.Hereinafter, the arrangement relationship between the first air guide 54, the pest control fan 100, and the second air guide 70 will be described with reference to FIGS. 8 and 9.
내부에 제 1 유로(40)가 형성된 통형상의 제 1 에어가이드(54)의 일측에 해충퇴치용 팬(100)이 배치되고, 해충퇴치용 팬(100)을 사이에 두고 제 1 에어가이드(54)와 대척되는 위치에 제 2 에어가이드(70)가 배치된다.The pest control fan 100 is disposed at one side of the cylindrical first air guide 54 having the first flow path 40 formed therein, and the first air guide having the pest control fan 100 interposed therebetween. The second air guide 70 is disposed at a position opposite to 54.
제 1 에어가이드(54) 및 제 2 에어가이드(70)는 링(130)과 직경이 거의 유사하도록 형성된다. 즉, 제 1 유로(40)를 통해서 유입되는 대부분의 바람이 내부 블레이드(120)를 통해서 제 2 에어가이드(70)의 내부로 유입되도록 형성된다. 또한, 외부 블레이드(140)에 의해 발생되는 흐름은 대부분 제 2 에어가이드(70)의 외측에 형성된 제 2 유로(62)를 통해서 토출되도록 배치된다.The first air guide 54 and the second air guide 70 are formed to have a diameter substantially similar to the ring 130. That is, most of the wind flowing through the first flow path 40 is formed to flow into the second air guide 70 through the inner blade 120. In addition, most of the flow generated by the outer blade 140 is disposed to be discharged through the second flow path 62 formed outside the second air guide 70.
또한, 제 1 에어가이드(54)는 해충퇴치용 팬의 평면 방향으로 링(130)과 겹쳐지도록 배치된다. 즉, 도 9와 같이, 링(130)의 상방으로 돌출된 돌출부(131)와, 제 1 에어가이드(54)가 직접 접촉하지는 않으나, 수평 방향으로 서로 겹쳐지는 부분(d1)이 존재하도록 형성된다. 이는 내부 팬에 의해 죽은 해충의 시신이 제 2 유로로 유입되는 것을 원천적으로 방지하여 줄 뿐만 아니라, 제 1 유로에 흐르는 바람과 제 2 유로(62)에 흐르는 바람이 서로 부딪혀 난류를 발생시켜 소음이 증대되는 것을 방지하여 준다.In addition, the first air guide 54 is arranged to overlap the ring 130 in the planar direction of the pest control fan. That is, as shown in FIG. 9, the protrusion 131 protruding upward of the ring 130 and the first air guide 54 do not directly contact each other, but are formed to have a portion d1 overlapping each other in the horizontal direction. . This not only prevents the body of the pest dead by the internal fan from flowing into the second flow path, but also winds flowing through the first flow path and the second flow path 62 collide with each other to generate turbulence, thereby making noise. Prevents augmentation.
동일하게, 제 2 에어가이드(70)는 해충퇴치용 팬의 평면 방향으로 링(130)과 겹쳐지도록 배치된다. 즉, 도 9와 같이, 링(130)의 하방으로 돌출된 돌출부(132)와, 제 2 에어가이드(70)가 직접 접촉하지는 않으나, 수평 방향으로 서로 겹쳐지는 부분(d2)이 존재하도록 형성된다. 이 또한, 해충의 파편이 제 2 유로로 유입되는 것을 방지할 뿐만 아니라, 제 1 유로에 흐르는 바람과 제 2 유로(62)에 흐르는 바람이 서로 부딪혀 난류를 발생시켜 소음이 증대되는 것을 방지하여 준다.Similarly, the second air guide 70 is arranged to overlap the ring 130 in the planar direction of the pest control fan. That is, as shown in FIG. 9, the protrusion 132 protruding downward of the ring 130 and the second air guide 70 do not directly contact each other, but are formed to have a portion d2 overlapping each other in the horizontal direction. . This not only prevents debris from entering the second flow path, but also prevents wind from flowing in the first flow path and the wind flowing in the second flow path 62 from colliding with each other to generate turbulence and increase noise. .
이하에서는 도 4를 참조하여 본 발명의 실시예의 동작을 기술한다.The operation of the embodiment of the present invention is described below with reference to FIG.
먼저, 해충 퇴치기를 해충을 없애고자 하는 장소에 설치한다. 즉, 장착용 브래킷(26)에 의해 해충 퇴치기를 기둥에 설치한다. First, pest control is installed where you want to eliminate pests. That is, the pest control is attached to a pillar by the mounting bracket 26. As shown in FIG.
그리고, 해충 퇴치기에 전원을 인가하면 램프(32)가 작동되어 발광됨과 아울러 구동모터(38)가 구동된다. 여기서, 본체(10)에 장착되는 투명창(24)을 통해서 빛이 발광되어, 해충들이 빛을 보고 본체의 외부에 모여들게 된다.In addition, when power is applied to the insect repelling, the lamp 32 is operated to emit light, and the driving motor 38 is driven. Here, light is emitted through the transparent window 24 mounted to the main body 10, and the pests gather to the outside of the main body to see the light.
이러한 상태에서 구동모터(38)가 구동되면 제 1 흡입팬(18)과 해충퇴치용 팬(100)이 동시에 회전한다. 제 1 흡입팬(18)이 회전하면 본체(10)의 바깥쪽면의 공기가 상측방향으로 흐르게 되고 이에 따라 본체(10)의 외부에 모인 해충들이 제 1 흡입팬(18)의 흡입력에 의해 본체(10)의 상측에 형성된 흡입구(14)를 통해 본체(10) 내부로 빨려들어간다. 이렇게 빨려 들어온 해충은 본체(10) 내부에 형성된 제 1 유로(40)를 통해 본체(10)의 하부로 가이드 되고, 본체(10)의 하부로 유입된 해충은 해충퇴치용 팬(100)을 통과하면서 내부 블레이드(120)에 의해 절단되어 본체(10) 하부에 장착된 포집통(22)에 모이게 된다. When the driving motor 38 is driven in this state, the first suction fan 18 and the pest control fan 100 rotate at the same time. When the first suction fan 18 is rotated, air on the outer surface of the main body 10 flows upward, and thus, insects gathered on the outside of the main body 10 are attracted to the main body by the suction force of the first suction fan 18. It is sucked into the main body 10 through the suction port 14 formed on the upper side of the 10. The sucked pests are guided to the lower part of the main body 10 through the first flow path 40 formed in the main body 10, and the pests introduced into the lower part of the main body 10 pass through the pest control fan 100. While being cut by the inner blade 120 is collected in the collecting container 22 mounted below the main body 10.
이때, 전술한 바와 같이, 링(130)이 절단된 해충의 파편들이 제 2 유로로 유입되는 것을 방지하여 주며, 소음도 줄여준다. 이와 같은 효과는 제 1 에어가이드 및 제 2 에어가이드와 링의 배치에 의해서 더욱 증대된다.At this time, as described above, the ring 130 prevents the fragments of the pests cut into the second flow path, and reduces the noise. This effect is further enhanced by the arrangement of the first air guide and the second air guide and the ring.
포집통(22)에 모인 해충은 포집통(22)에 형성된 배출구(76)를 통해 외부로 배출된다. 이때 포집통(22)의 하면(74)이 경사지게 형성되기 때문에 포집통(22)에 모인 해충이 보다 원할하게 외부로 배출된다.The pest collected in the collecting container 22 is discharged to the outside through the discharge hole 76 formed in the collecting container 22. At this time, since the lower surface 74 of the collecting container 22 is formed to be inclined, the pests collected in the collecting container 22 are discharged to the outside more smoothly.
여기에서, 제 2 흡입팬(20)이 회전되면 제 2 흡입팬(20)의 가장자리에 설치된 역추진날개(60)도 같이 회전되면서 공기 토출구(62)를 통해 본체(10)의 바깥쪽의 상측방향으로 공기를 송풍시킨다. 그러면, 본체(10) 외부에 접근한 해충을 밀어 올리게 되어 해충이 보다 잘 흡입될 수 있도록 한다. 이때, 포집통(22)의 저면에 형성된 공기 유입통로(80)를 통해 공기가 흡입된다.Here, when the second suction fan 20 is rotated, the reverse propulsion blade 60 installed at the edge of the second suction fan 20 is rotated as well, and the upper direction of the outside of the main body 10 through the air discharge port 62. Blows air. Then, to push up the pest approaching the outside of the main body 10 so that the pest can be sucked better. At this time, the air is sucked through the air inlet passage 80 formed on the bottom surface of the collecting container 22.
이상에서는 본 발명의 바람직한 실시예를 예시적으로 설명하였으나, 본 발명의 범위는 이와 같은 특정 실시예에만 한정되는 것은 아니며, 특허청구범위에 기재된 범주 내에서 적절하게 변경 가능한 것이다. Although the preferred embodiments of the present invention have been described above by way of example, the scope of the present invention is not limited to these specific embodiments, and may be appropriately changed within the scope described in the claims.
Claims (16)
- 충돌에 의해서 해충을 퇴치하는 해충퇴치용 팬에 있어서,In a pest control fan to combat pests by collision,구동축에 결합되는 허브;A hub coupled to the drive shaft;상기 허브에서 방사상으로 다수 배치된 내부 블레이드;A plurality of inner blades disposed radially in the hub;상기 내부 블레이드의 외측 끝단을 연결한 링; 및A ring connecting the outer end of the inner blade; And상기 링의 상기 내부 블레이드의 반대면에 배치되며, 상기 내부 블레이드와 바람을 송풍하는 방향이 반대가 되도록 형성된 외부 블레이드;An outer blade disposed on an opposite surface of the inner blade of the ring, the outer blade being formed to be opposite in direction to blow air with the inner blade;를 포함하며,Including;상기 링은 상기 내부 블레이드에 비해서 돌출되도록 형성된 것을 특징으로 하는 해충퇴치용 팬.And the ring is protruded relative to the inner blade.
- 제 1 항에 있어서,The method of claim 1,상기 링은,The ring is상기 링의 높이가 상기 내부 블레이드의 단면의 높이보다 높게 형성된 것을 특징으로 하는 해충퇴치용 팬.The pest control fan, characterized in that the height of the ring is formed higher than the height of the cross section of the inner blade.
- 제 1 항에 있어서,The method of claim 1,상기 링은, 상기 내부 블레이드에 의해 송풍되는 바람을 마주 보는 방향으로 돌출된 것을 특징으로 하는 해충퇴치용 팬.The ring is a pest control fan, characterized in that protruding in a direction facing the wind blown by the inner blade.
- 제 1 항에 있어서,The method of claim 1,상기 링은 상기 외부 블레이드에 의해 송풍되는 바람 방향으로 상기 외부 블레이드에 비해서 돌출되도록 형성된 것을 특징으로 하는 해충퇴치용 팬.The ring is a pest control fan, characterized in that protruding from the outer blade in the wind direction blown by the outer blade.
- 제 4 항에 있어서,The method of claim 4, wherein상기 링은, 상기 외부 블레이드에 의해 송풍되는 바람 반대 방향으로 상기 외부 블레이드에 비해서 돌출되도록 형성된 것을 특징으로 하는 해충퇴치용 팬.The ring is a pest control fan, characterized in that protruding from the outer blade in the opposite wind blowing by the outer blade.
- 제 1 항에 있어서,The method of claim 1,상기 링은,The ring is상기 내부 블레이드에 의해 송풍되는 바람의 방향으로 상기 내부 블레이드에 비해서 돌출되도록 형성된 것을 특징으로 하는 해충 퇴치용 팬.The pest control fan, characterized in that protruding from the inner blade in the direction of the wind blown by the inner blade.
- 제 1 항 내지 제 6 항 중 어느 한 항에 있어서,The method according to any one of claims 1 to 6,상기 내부 블레이드는 상기 허브로부터 상기 링로 갈수록 상기 내부 블레이드에 의해 송풍되는 바람의 방향을 따라서 휘어져 형성된 것을 특징으로 하는 해충퇴치용 팬.And the inner blade is curved along the direction of the wind blown by the inner blade from the hub toward the ring.
- 제 1 항 내지 제 6 항 중 어느 한 항에 있어서,The method according to any one of claims 1 to 6,상기 내부 블레이드는 상기 허브와 인접한 부위가 볼록하도록 형성된 것을 특징으로 하는 해충퇴치용 팬.And the inner blade is formed such that the portion adjacent to the hub is convex.
- 제 8 항에 있어서,The method of claim 8,상기 허브의 볼록한 부위가 유입되는 바람을 마주하도록 형성된 것을 특징으로 하는 해충퇴치용 팬.The pest control fan, characterized in that formed to face the wind in which the convex portion of the hub is introduced.
- 제 1 항 내지 제 6 항 중 어느 한 항에 있어서,The method according to any one of claims 1 to 6,상기 내부 블레이드와 상기 외부 블레이드는, 상기 해충퇴치용 팬의 원주방향으로 서로 교대로 배치된 것을 특징으로 하는 해충퇴치용 팬.And the inner blade and the outer blade are alternately arranged in the circumferential direction of the pest control fan.
- 제 7 항에 있어서,The method of claim 7, wherein상기 내부 블레이드와 상기 외부 블레이드는, 상기 해충퇴치용 팬의 원주방향으로 서로 교대로 배치된 것을 특징으로 하는 해충퇴치용 팬.And the inner blade and the outer blade are alternately arranged in the circumferential direction of the pest control fan.
- 충돌에 의해서 해충을 퇴치하는 해충퇴치용 팬에 있어서,In a pest control fan to combat pests by collision,구동축에 결합되는 허브;A hub coupled to the drive shaft;상기 허브를 중심으로 띠 형상의 원으로 형성되며, 상기 허브의 회전축방향으로 세워진 링;A ring formed in a band-shaped circle around the hub and erected in a rotation axis direction of the hub;상기 허브와 상기 링 사이에 다수 배치된 내부 블레이드; 및A plurality of inner blades disposed between the hub and the ring; And상기 링의 상기 허브 반대측에 원주 방향으로 다수 배치된 외부 블레이드;An outer blade disposed in the circumferential direction on the opposite side of the hub of the ring;를 포함하고,Including,상기 외부블레이드의 형상은 회전시 토출하는 바람의 방향이 상기 내부 블레이드와 반대가 되도록 형성된 것을 특징으로 하는 해충퇴치용 팬.The outer blade is a pest control fan, characterized in that the direction of the wind discharged during rotation is formed to be opposite to the inner blade.
- 내부에 제 1 유로가 형성된 통형상의 제 1 에어가이드;A cylindrical first air guide having a first flow path formed therein;상기 제 1 에어가이드의 일측에 배치된 해충퇴치용 팬;A pest control fan disposed on one side of the first air guide;을 포함하고,Including,상기 해충퇴치용 팬은,The pest control fan,허브;Herb;상기 허브에 방사상으로 형성되며, 상기 제 1 유로 상에 배치된 다수의 내부 블레이드; A plurality of inner blades radially formed in the hub and disposed on the first flow path;상기 내부 블레이드의 상기 허브 반대단에 형성된 링; 및A ring formed opposite the hub of the inner blade; And상기 링의 상기 내부 블레이드 반대면에 방사상으로 형성되며, 상기 에어가이드의 외측으로 돌출되도록 배치된 다수의 외부 블레이드;A plurality of outer blades radially formed on an opposite surface of the inner blade of the ring and disposed to protrude outwardly of the air guide;를 포함하며,Including;상기 내부 블레이드 및 상기 외부 블레이드는 서로 반대방향의 바람을 생성하도록 형성되며,The inner blade and the outer blade are formed to generate the wind in the opposite direction,상기 링은, 상기 내부 블레이드 및 상기 외부 블레이드 보다 두께가 두껍게 형성된 것을 특징으로 하는 해충 퇴치기.The ring is pest repellent, characterized in that formed thicker than the inner blade and the outer blade.
- 제 13 항에 있어서,The method of claim 13,상기 제 1 에어가이드는 상기 해충퇴치용 팬의 평면 방향으로 상기 링과 겹쳐지도록 배치된 것을 특징으로 하는 해충 퇴치기.And the first air guide is disposed to overlap the ring in the planar direction of the pest control fan.
- 제 13 항 또는 제 14 항에 있어서,The method according to claim 13 or 14,상기 해충퇴치용 팬을 사이에 두고 상기 제 1 에어가이드와 대척되는 위치에 배치된 제 2 에어가이드;A second air guide disposed at a position opposed to the first air guide with the pest control fan interposed therebetween;를 더 포함하는 것을 특징으로 하는 해충 퇴치기.Pest control, characterized in that it further comprises.
- 제 15 항에 있어서,The method of claim 15,상기 제 2 에어가이드는 상기 해충퇴치용 팬의 평면 방향으로 상기 링과 겹쳐지도록 배치된 것을 특징으로 하는 해충 퇴치기.And the second air guide is disposed to overlap the ring in the planar direction of the pest control fan.
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KR100509553B1 (en) | 2003-05-19 | 2005-08-22 | 송재욱 | The harmful insect-exterminator for both decoying and killing insect |
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