KR20230114379A - Apparatus for mosquitoes elimination - Google Patents

Abstract

The mosquito repellent device of the present embodiment includes a suction part that is opened from the front to allow mosquitoes to flow in, a suction body disposed at the rear of the suction part and having a fan to suck air inward, and mosquitoes introduced into the suction body. An insecticidal body for killing insects using an insecticidal net made of a metal mesh through which high voltage flows, a collecting body configured to induce discharge of air in a lateral direction while collecting mosquitoes killed by the insecticidal body, coupled to the lower side of the suction body, It is characterized in that it comprises a handle portion composed of a plurality of switches for controlling the operation of a fan configured inside the insecticidal body and the insecticidal net.

Description

Mosquito repellent {Apparatus for mosquitoes elimination}

The present invention relates to a mosquito repellent device, and more particularly, by inhaling mosquitoes into a device through an intake method, so that mosquitoes can be eliminated more easily and cleanly, and by installing a coil-type electric current net inside the device by blocking it from the outside. It relates to a device for reducing safety accidents such as electric shock and fire that may occur due to negligence in use.

Most of the electric mosquito nets on the market recently are racket-type electric mosquito nets powered by batteries. A metal net through which high voltage can flow is installed on the head to facilitate mosquito eradication, and power and safety buttons are placed on the handle to make it easy to wield and kill insects. It is characterized by increased effectiveness.

In general, the metal mesh kills mosquitoes by electric shock by applying a high voltage to the positive metal mesh and the negative metal mesh, and forming a high voltage spark when a mosquito is caught between the positive metal mesh and the negative metal mesh.

Since these electric mosquito nets repel mosquitoes by forming a high voltage between the metal nets as described above, if the body such as the back of the hand or leg exposed carelessly in use touches the metal net, the user may get an electric shock, especially if inflammable substances are present. The risk of fire in case of contact is also emerging as a problem.

Of course, since the portable electric mosquito net is powered by a small battery, there is no risk of serious injury because the amount of current flowing through the metal net is not large, but if your hand touches the metal net, you may fall over or fall over due to the tingling feeling of electric shock and may be damaged by other objects. There is a risk of secondary accidents.

Because of this risk, the National Agency for Technology and Standards enacted a policy to set the upper limit of the voltage and current flowing through the electric mosquito net, and accordingly, the company manufacturing the electric mosquito net set the voltage and current flowing through the metal net of the mosquito net to the upper limit. Electric mosquito nets must be manufactured so that the output is below.

In addition, the conventional electric mosquito net needs to be swung to kill mosquitoes, but when the space is narrow, it may be cautious or difficult to use, and there are cases where the electric mosquito net is shaken and damages surrounding objects.

The present invention is to supplement problems that may occur in conventional racket-type electric mosquito nets, by blocking the metal net through which the high voltage of the electric mosquito net flows from the outside to reduce the risk of electric shock and fire, and by adding a suction function for insects The purpose is to make it easy to kill pests attached to ceilings or walls.

The mosquito repellent device of the present embodiment includes a suction part that is opened from the front to allow mosquitoes to flow in, a suction body disposed at the rear of the suction part and having a fan to suck air inward, and mosquitoes introduced into the suction body. An insecticidal body for killing insects using an insecticidal net made of a metal mesh through which high voltage flows, a collecting body configured to induce discharge of air in a lateral direction while collecting mosquitoes killed by the insecticidal body, coupled to the lower side of the suction body, It is characterized in that it comprises a handle portion composed of a plurality of switches for controlling the operation of a fan configured inside the insecticidal body and the insecticidal net.

And, in the suction body, an intake fan for sucking external air into the device, a motor for rotating the intake fan, and a flow guide part for moving the air sucked by the intake fan to the inside of the rear insecticidal body are configured. characterized by

And, the flow guide portion is characterized in that it is formed in a shape in which the diameter size gradually decreases as the distance from the intake fan side increases.

And, in the insecticidal body, a safety cap having a predetermined diameter, having an internal accommodation space, and having a plurality of holes formed therein, and a coil-type current network accommodated inside the safety cap and applying a high voltage by the operation of the switch. It is characterized in that the insecticidal net is configured.

In addition, a first guide wall and a second guide wall are formed on the inner wall of the insecticidal body to guide the air moving out of the safety cap to the side of the exhaust hole formed in the collecting body, and the first guide wall and It is characterized in that the inclined direction and angle of the second guide wall are configured differently from each other.

As proposed, the mosquito repellent device of the present invention easily sucks in pests such as mosquitoes, so it seems to be able to prevent safety accidents that may occur due to excessive swinging or action for insecticide. In particular, even though high voltage is used, The coil-type electric current net installed inside the protective net and safety cap reduces the risk of electric shock and fire, and it is also expected to help hygiene by reducing the inconvenience of cleaning and splashing of dead bodies that may occur during insecticide. As a result, it is expected that the eradication of mosquitoes attached to the ceiling or wall can be done more easily.

1 is a view showing the overall appearance of a mosquito repellent device according to an embodiment of the present invention.
2 and 3 are views for explaining the internal configuration of the mosquito repellent device of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The detailed description of the present invention which follows refers to the accompanying drawings which illustrate, by way of illustration, specific embodiments in which the present invention may be practiced. These embodiments are described in sufficient detail to enable one skilled in the art to practice the present invention. It should be understood that the various embodiments of the present invention are different from each other but are not necessarily mutually exclusive. For example, specific shapes, structures, and characteristics described herein may be implemented in one embodiment in another embodiment without departing from the spirit and scope of the invention. Additionally, it should be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the invention.

1 is a view showing the overall appearance of a mosquito repellent device according to an embodiment of the present invention.

Referring to FIG. 1, the mosquito repellent device of the embodiment includes a suction part 110 that is opened to allow pests such as mosquitoes to flow in from the front, and air is sucked inward while being disposed at the rear of the suction part 110. A suction body 120 in which a fan is formed, an insecticidal body 130 that kills mosquitoes introduced into the suction body 120 through a metal mesh through which a high voltage flows, mosquitoes killed by the insecticidal body 130, etc. It includes a collection body 140 configured to collect air and induce discharge of air in a lateral direction, and a handle portion 150 coupled to the lower side of the suction body 120 and configured with switches for controlling the operation of the device.

In detail, the suction unit 110 is disposed in front of the suction body 120 so that pests such as mosquitoes are also sucked in when air is sucked in by the operation of a fan configured in the suction body 120. It is made to have a shape of a gradually larger size as it goes forward.

The suction body 120 includes a configuration for generating air flow, and a configuration for a motor fan to allow air to be sucked into the suction body 120 and a configuration for efficiently guiding the air flow contains

The insecticidal body 130 includes a coil-type current network in which a high voltage is formed to kill mosquitoes sucked in with air movement inside the suction body 120 with a high voltage, and to prevent user safety accidents in advance. A safety cap is included.

In addition, the collecting body 140 has a receiving space formed so that pests such as mosquitoes killed in the insecticidal body 130 are collected, and a discharge port is formed on the side to allow internal air to escape to the outside.

The handle part 150 may include an operation switch 151, a power switch 152, and a safety switch 153, and in a state in which the power switch 152 is turned on, the user operates the safety switch 153 And when the operating switch 151 is simultaneously pressed, a high voltage is applied to the coil-type current network in the insecticide body 130 together with the operation of the motor fan, so that insecticide can be operated.

Each component constituting the mosquito repellent device of the present application will be described in more detail with drawings.

2 and 3 are views for explaining the internal configuration of the mosquito repellent device of the present invention.

Referring to FIG. 2 , an intake fan 121 for sucking external air into the device and a motor for rotating the intake fan 121 are configured in the suction body 120, and suction is sucked by the intake fan 121. A flow guide part 122 is configured to efficiently move the air to the rear side of the insecticidal body 130.

The intake fan (including the electric motor) 121 and the flow guide part 122 are disposed at a predetermined interval, and the flow guide part 122 has a shape in which the diameter size gradually decreases as the distance from the intake fan 121 side increases. made up of The flow guide part 122 plays a role of allowing the air sucked in and moved by the intake fan 121 to flow into the insecticidal net 132 disposed at the rear at a high speed by gradually narrowing the passage.

A safety cap 131 having a predetermined diameter is coupled to an end of the flow guide part 122, and the safety cap 131 has a cylindrical shape having a space in which the insecticidal net 132 can be accommodated, and , The outer circumferential surface is formed with a plurality of holes to allow air to pass through.

The safety cap 131 serves to prevent the user's body or inflammable materials from directly contacting the coil-type current net when a high voltage is applied to the insecticidal net 132 accommodated therein, and also serves to kill insects inside. It is made of transparent plastic so that the amount of mosquito corpses collected can be checked to see if this is carried out smoothly.

Inside the safety cap 131, an insecticidal net 132, which is a coil-type current net to which high voltage is applied by a user's operation (the safety switch and the operation switch are turned on), is disposed, and the insecticidal net 132 passes through the inside of the flow guide part 122 at high speed. Mosquitoes moved together by the air moving to may be killed due to the high voltage at the moment they are connected to the insecticidal net 132 .

In addition, a collecting body 140 for collecting insecticidal mosquitoes is disposed on the rear surface of the insecticidal body 130, and an outlet through which air can escape is formed on an outer circumferential surface of the collecting body 140.

Inside the collecting body 140, a hole having the same size as the insecticidal net 132 is formed so that mosquitoes, etc. can flow into the position facing the insecticidal net 132, and the collected mosquitoes do not escape through the exhaust hole. A wall 210 may be further formed. A plurality of small-sized micro-holes are formed in the partition wall 210 to facilitate exhaust.

In addition, on the inner wall of the insecticidal body 130, a first guide wall 201 and a second guide wall ( 202) may be configured, and the inclined directions and angles of the first guide wall 201 and the second guide wall 202 may be configured to be different from each other. That is, the first guide wall 201 is disposed closer to the flow guide part 122 side than the second guide wall 202 at the top (or bottom) of the safety cap 131, and the safety cap 131 The air escaped to the outside is moved back to the flow guide part 122 or installed at an angle to suppress the formation of vortices, and the second guide wall 202 collects air moving outside the safety cap 132 It is configured to be at an angle that can be directed toward the exhaust hole (or exhaust hole) of the body 140 .

In the above, the present invention has been described by specific details such as specific components and limited embodiments and drawings, but these are provided to help a more general understanding of the present invention, and the present invention is not limited to the above embodiments. , Various modifications and variations can be made from these descriptions by those skilled in the art to which the present invention belongs.

Therefore, the spirit of the present invention should not be limited to the above-described embodiments and should not be determined, and not only the claims to be described later, but also all modifications equivalent or equivalent to these claims fall within the scope of the spirit of the present invention. will do it

Claims (5)

A suction part that is open to allow mosquitoes to flow in from the front,
A suction body disposed at the rear of the suction unit and having a fan formed to suck air inward, and an insecticidal body that kills mosquitoes introduced into the suction body using an insecticidal net made of a metal mesh through which high voltage flows,
A collecting body configured to induce discharge of air in a lateral direction while collecting mosquitoes killed by the insecticidal body;
Mosquito repellent device characterized in that it comprises a handle coupled to the lower side of the suction body and composed of a plurality of switches for controlling the operation of the fan and the insecticidal net configured inside the insecticidal body. According to claim 1,
In the suction body, an intake fan for sucking external air into the device, a motor for rotating the intake fan, and a flow guide part for moving the air sucked by the intake fan to the inside of the rear insecticidal body are configured. Mosquito repellent device. According to claim 2,
Mosquito repellent device, characterized in that the flow guide portion is made of a shape in which the diameter size gradually decreases as it moves away from the intake fan side. According to claim 3,
The insecticidal body consists of a safety cap having a predetermined diameter and having an internal accommodating space and having a plurality of holes formed therein, and a coil-type current network accommodated inside the safety cap and applied with high voltage by the operation of the switch. Mosquito control device, characterized in that the network is configured. According to claim 4,
A first guide wall and a second guide wall are formed on the inner wall of the insecticidal body to guide the air moving out of the safety cap to the side of the exhaust hole formed in the collecting body,
The mosquito repellent device, characterized in that the inclined direction and angle of the first guide wall and the second guide wall are configured to be different from each other.

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