KR20190059549A - Insect resistance apparatus using ultrasonic wave - Google Patents

Abstract

The present invention relates to an insect-proof device using ultrasonic waves, which is installed in an opening unit such as a window in a building in order to prevent invasion of insects into the building. The insect-proof device using ultrasonic waves can remarkably reduce invasion of insects into a building by blocking access of the insects through generation of ultrasonic waves that are disliked by the insects, and can effectively prevent the insects from approaching around an insect-proof net by evenly reflecting the ultrasonic waves released from an ultrasonic wave-generating unit to around the insect-proof net again.

Description

[0001] The present invention relates to an insect resistance apparatus using ultrasonic wave,

The present invention relates to an insect repellent apparatus using ultrasonic waves, and more particularly, to an insect repellent apparatus using an ultrasonic wave installed in an opening of a building such as a window to prevent insects from entering the interior of a building.

Generally, an insect screen is usually installed at a front or rear side of a window or a door for preventing insects from entering into the room through an open window or a door.

The conventional insect screening net has been mainly used in a form in which woven members such as synthetic fibers and wires are woven in a lattice pattern and rectangular holes having a small size such that insects can not infiltrate are arranged at uniform intervals.

However, since the size of the through hole is fixed in the conventional insect screening net, it is difficult to block intrusion of insects smaller than the size of the through hole. In addition, the conventional insect screening network has a problem that the synthetic fibers and wires are cut off during prolonged use, the size of the through holes increases, and the pests penetrate into the interior of the building through the through holes having a large size.

KR 20-0451419 Y1 KR 20-0392780 Y1

It is an object of the present invention to provide an insecticidal apparatus using ultrasonic waves capable of generating an ultrasonic wave avoiding pests so as to block insects from approaching the insect control network.

In order to accomplish the above object, the present invention provides an insect repellent apparatus using ultrasonic waves, the insect repellent apparatus being installed on a window frame of a building, the insect control apparatus comprising: And a support frame coupled to an edge of the insecting net to support the insecting net; An ultrasonic wave generating unit installed on an inner circumferential surface of one side of the support frame to generate ultrasonic waves to prevent the insect from approaching the insect control unit; And a power supply unit including a solar photovoltaic module installed on one side of the building or the insect repellent part so as to supply power to the ultrasonic generator, and a battery for storing electric energy generated from the solar photovoltaic module .

And a reflector disposed on the other side inner circumferential surface of the support frame facing the ultrasonic wave generator to reflect the ultrasonic wave emitted from the ultrasonic wave generator.

Further comprising a vibration preventing portion provided on the support frame behind the insecting net body to prevent the insecting net from vibrating, wherein the upper and lower ends of the vibration preventing portion are respectively fixed to upper and lower portions of the support frame, And an elastic pad formed to surround the outer circumferential surface of the fixing rod and spaced apart from the fixing rod in the longitudinal direction of the fixing rod, the elastic pad being formed to contact the inner surface of the fixing rod, .

Further comprising a foreign matter removing unit installed on the support frame behind the insecting web body to remove foreign substances adhering to the insecting web body, wherein the foreign substance removing unit includes a guide groove formed on the upper inner circumferential surface and the lower inner circumferential surface of the support frame, And a brush portion which is formed to surround the outer circumferential surface of the moving bar and which is radially extended from the outer circumferential surface and which removes foreign matter attached to the insecting net, .

An antibacterial material for antibacterial is coated on the outer circumferential surface of the insecting net, and the antibacterial material includes an amino clay.

The insecticidal apparatus using the ultrasonic waves according to the present invention generates an ultrasonic wave dislike to the insect pest, and thus the access of the insect pest is blocked, so that the penetration of insects into the inside of the building can be remarkably reduced.

In addition, the insect-proof device using the ultrasonic wave according to the present invention can effectively prevent the insect from approaching to the vicinity of the insect netting body by uniformly reflecting ultrasonic waves emitted from the ultrasonic wave generating part around the insecting net.

1 is a perspective view illustrating an installation state of an insect repellent device using an ultrasonic wave according to an embodiment of the present invention;
2 is an exploded perspective view of the insect repellent device using ultrasonic waves shown in FIG.
3 is a cross-sectional view of the insect repellent device using the ultrasonic wave shown in Fig.
4 is a perspective view of an insect repellent device using ultrasonic waves according to another embodiment of the present invention.
5 is a perspective view of an insect repellent device using ultrasonic waves according to another embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an ultrasonic insect damper according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 to 5 show an insectproof apparatus using ultrasonic waves according to the present invention. 1 to 5, an insect-proof apparatus using ultrasonic waves according to the present invention includes a defector 100, an ultrasonic generator 200, a power supply unit 200, a reflector 300, (400), a foreign matter removing unit (500), and an antibacterial coating unit.

The insect control unit 100 is installed in a window frame of the building and includes an insecting net 110 having a plurality of through holes to allow passage of air on the outdoor side and indoor side and blocking insects from passing therethrough, And a support frame 120 coupled to the edge to support the insecting net 110.

The support frame 120 is formed with a rectangular hollow inside so that the insecting net 110 can be installed, and a sliding groove is formed at the upper and lower ends so as to be slidable on a rail of a window frame installed at an opening of the building.

The insecting body 110 is installed to cover the hollow portion of the support frame 120 and has a structure in which a plurality of through holes are formed by being woven with a metal thread. The metal yarn constituting the insecting needle body 110 may be formed of a synthetic fiber or a metallic material such as aluminum or stainless steel.

The ultrasonic wave generator 200 is disposed inside the support frame 120 at a position spaced apart from the insecting net 110 in the interior of the building and transmits ultrasound waves toward the insecting net 110 and the support frame 120. At this time, the support frame 120 is provided with a plurality of installation grooves 121 along the edge of the insecting net 110 at a position spaced inward of the insecting net 110 from the inside of the building so that the ultrasonic generator 200 can be installed. .

The ultrasonic wave generating unit 200 is located inside the building more than the insecting net 110 and generates an ultrasonic wave having a predetermined frequency that the insect (mosquito or the like) does not like and blocks access to the insect.

The power supply unit 200 is installed on one side of the building or the insectproof unit 100 to supply power to the ultrasonic generator 200 and generates electricity by the solar light incident on the building or the support frame 120. [ A photovoltaic module 251 and a battery 251 for storing electric energy generated by the solar power generation module 251 and supplying the stored electricity to the ultrasonic generator 200.

The reflection unit 300 is provided on the inner surface of the other side of the support frame 120 facing the ultrasonic generator 200 to reflect the ultrasonic waves emitted from the ultrasonic generator 200. The reflective portion 300 has a flat mounting surface 310 so that one surface of the reflective frame 300 facing the inner circumferential surface of the support frame 120 is in contact with the inner circumferential surface of the support frame 120. On the other surface of the reflective portion 300 facing the ultrasonic wave generating portion 200, A plurality of inclined surfaces inclined at an angle with respect to the inner circumferential surface of the substrate 120, or a reflective surface 320 formed by arranging the concave and convex surfaces adjacent to each other.

Although not shown in the figure, the reflecting surface of the reflecting portion 300 may be formed in a curved shape like a rectangular wave.

The reflector 300 reflects the ultrasonic waves emitted from the ultrasonic wave generator 200 to uniformly spread the ultrasonic waves around the insect screen 110 to prevent the insects from approaching the insect screen 110.

The vibration preventing part 400 is provided at the rear of the insecting net 110 or inside the supporting frame 120 corresponding to the inside of the building to prevent the insecting net 110 from vibrating, , And an elastic pad (420).

The upper and lower ends of the fixing rod 410 are respectively fixed to upper and lower portions of the support frame 120 and are spaced apart from the insecting net 110 by a predetermined distance. In the present embodiment, the fixing rod 410 is vertically installed. Alternatively, the fixing rod 410 may be disposed horizontally by fixing the both ends to the left and right sides of the support frame 120, respectively.

The elastic pad 420 is formed so as to surround the outer circumferential surface of the fixed rod 410 and is formed to be spaced apart from the fixed rod 410 along the longitudinal direction thereof.

The vibration preventing part 400 is installed so that the elastic pad 420 is in contact with the insecting net 110 so that the insecting net 110 is prevented from being vigorously shaken by the ultrasonic waves generated from the wind or the ultrasonic wave generating part 200.

The foreign substance removing unit 500 is provided on the support frame 120 behind the insecting net 110 to remove foreign matter adhered to the insecting net 110 and includes a moving bar 510 and a brush 520 .

The movable bar 510 is moved along the support frame 120 in a state in which the upper and lower ends are inserted into the guide groove 121 extending along the support frame 120 on the upper and lower inner circumferential surfaces of the support frame 120, And is reciprocally movable in the left-right direction.

The guide bars 121 are formed on the left and right sides of the support frame 120 and the both ends of the guide bars 121 are connected to the left and right guide grooves 121 It is also possible to arrange them so that they can be reciprocated vertically.

The brush part 520 is formed along the longitudinal direction of the moving bar 510 so as to surround the outer circumferential surface of the moving bar 510. The brush part 520 has a predetermined length in the radial direction so as to be able to touch the insecting net 110, And a plurality of micro-crystals 521 having fine diameters so as to pass through the through holes. The brush part 520 moves the movement bar 510 along the support frame 120 so that the foreign matter 521 penetrates the through hole of the insecting web 110 and blocks foreign matter When moving bar 510 is moved along support frame 120, foreign matter adhering to the surface of screening net 110 can be swept away.

Although not shown in the drawings, the anti-fouling device using ultrasonic waves according to the present invention is formed with an antibacterial coating portion using an antibacterial substance for antibacterial action on the outer circumferential surface of the insecting net member 110. The antimicrobial material forming the antimicrobial coating part may include an amino clay.

The amino clay is used in the form of fine powder of nanometer or micrometer size. The amino clay has a layered structure, and each layer contains a metallic cation (Mg ²⁺ , Ca ²⁺ , Zn ²⁺ , Mn ²⁺ , Al ³⁺ , Fe ^3+, etc.) And the connected amine group (-NH ₂ group) extends in the side direction. Amino clay can be synthesized by a sol-gel reaction by adding 3-aminopropyltriethoxysilane (APTES) to an ethanol solution in which a metal salt is dissolved. Preferably, Al-APTES is used as an amino clay. Al-APTES is a cationic metal with aluminum bonded to aluminum.

As an example of the production of Al-APTES, 10 g of AlCl ₃ .6H ₂ O is dissolved in 100 ml of ethanol, 15 ml of APTES (3-aminopropyltriethoxysilane) is added and stirred to synthesize Al-APTES amino clay. The synthesized Al-APTES amino clay was centrifuged, washed with ethanol, and then dried in an oven and pulverized by a differentiator to obtain a fine powdered Al-APTES amino clay.

In addition, the insect control apparatus using ultrasonic waves according to the present invention may further include a light source module that emits light of a wavelength band at which pests are avoided on the inner circumferential surface of the support frame.

The light source module includes a substrate portion attached to the inner peripheral surface of the support frame, a plurality of LEDs mounted on the substrate portion, and a control portion for controlling the operation of the LED.

The substrate portion is formed in a thin plate shape, an electrode for mounting the LED is formed on the upper surface, and a circuit pattern capable of applying an electric signal to the LED connected to the electrode is formed.

An LED for emitting yellow light having a wavelength range of 590 nm to 610 nm may be mounted on the substrate portion.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. I will understand that.

Accordingly, the true scope of protection of the present invention should be determined only by the technical idea of the appended claims.

100: insect repellent
110: insect screen
120: Support frame
200: Ultrasonic wave generator
300:
310: mounting face
320:
400:
410: Fixed rod
420: elastic pad
500: Foreign matter removal
510: Moving Bar
520: Brush part

Claims (3)

An air conditioner comprising: an insect net installed on a window frame of a building, the insect net having a plurality of through holes formed therein to allow passage of air on the outdoor side and on the indoor side and blocking the passage of insects; A defective part including a frame;
An ultrasonic wave generating unit installed on an inner circumferential surface of one side of the support frame to generate ultrasonic waves to prevent the insect from approaching the insect control unit;
A power supply unit including a solar photovoltaic module installed at one side of the building or the insecticide to supply power to the ultrasonic generator, and a battery for storing electric energy generated from the solar photovoltaic module;
And a reflector provided on an inner circumferential surface of the other side of the support frame facing the ultrasonic wave generator to reflect the ultrasonic waves emitted from the ultrasonic wave generator.
The method according to claim 1,
And an anti-vibration part installed on the support frame behind the insecting net body to prevent the insecting net from vibrating,
Wherein the vibration preventing portion includes a fixed rod whose upper and lower ends are respectively fixed to upper and lower portions of the supporting frame and spaced apart from the insecting net by a predetermined distance, And an elastic pad formed to be spaced apart from the main body in a direction perpendicular to the main body and contacting with the main body of the insecticide.
The method according to claim 1,
And a foreign matter removing unit installed on the support frame behind the insecting net body and for removing foreign substances attached to the insecting net body
The foreign substance removing unit may include a moving bar provided to be movable along the support frame in a state where an upper end and a lower end are respectively inserted into guide grooves respectively formed on the upper inner circumferential surface and the lower inner circumferential surface of the support frame and the outer circumferential surface of the movement bar And a brush portion extending radially from the outer circumferential surface to remove foreign matter adhered to the insecting net.

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