KR101786814B1 - Portable low noise electric insect killer to kill insect pests attracted by LED - Google Patents

Abstract

The present invention relates to a method and apparatus for lighting an induction lamp using an LED to reflect light of a specific wavelength while reflecting it on a reflector to effectively attract insects such as mosquitoes, fleas, moths, etc., instantaneously burning and killing insects, And can be used for outdoor activities such as camping and fishing by attracting LEDs, which can be used for outdoor activities such as camping and fishing by making the size small and compact for convenient carrying, To provide a portable low-noise electric insecticide.

Description

[0001] The present invention relates to a portable low noise electric insect killer which is attracted by an LED,

The present invention relates to a portable low-noise electric insecticidal apparatus, and more particularly, to a portable, low-noise electric insecticidal apparatus capable of efficiently emitting a pest by reflecting light on a reflector while emitting light of a specific wavelength using an LED lamp, To a portable low-noise electric insecticidal apparatus which incurs little noise and is attracted by an LED.

During the summer months, the weather is so hot that it opens the door in the house. There are lots of outdoor activities such as camping and fishing. During this time, the activity and breeding of harmful mosquitoes and ferns have. Moreover, in recent years, many countries, such as Zyche virus, dengue fever and the emergence of our emergency authorities are preparing for the emergency. Until now, various insecticidal means have been developed and used to combat these insects. For example, it has been developed and used in various forms such as an aerosol spraying in spray form, a mat or coil type mosquito repellent, a catcher for attracting and attracting insects by absorbing light, and a insecticide for attacking attracted insects.

The spraying method like aerosol has a wide range of insecticidal effect and quick effect, but it contains harmful components to the human body, which pollutes the surrounding water and foods. Particularly, it should pay attention to its use in an enclosed space. There is also a disadvantage that the use of mosquito repellent is limited in an enclosed space or outdoors. Compared with this, the insecticide in which the insect pest attracted to light by electric shock can be used in a sealed space without polluting the surrounding water or food, and it is advantageous in that it does not require the second eradication work such as the collector.

Therefore, in recent years, for example, a pest insect killer has been developed and widely used. For example, in the case of the patent registration No. 1545083 "Portable electronic insect killer", a guide light for attracting insects such as mosquito, An electrode through which a high-voltage current flows is provided so as to electrify the pest attracted to the periphery of the lamp by an electric shock. However, since the above-mentioned insecticide is large in size and inconvenient to carry around, it is dangerous to use a lamp having a long length as an induction lamp, and there is a risk of damaging the lamp. Since the AC power source is used, There is a lot of problems such as sleep disturbance because the electric power is big and the pest gets in contact with the high-voltage network and it is drowned and drowned, so that it becomes uncomfortable to the ear and the sound becomes louder in a quiet night.

In order to solve such noise problems, technologies such as patent registration No. 871965 "Pest control device for electric pest control device" and patent registration No. 1573714 "Electric pest control device for pest control" have appeared. However, Sound, or animal sound, so that even at night when the four sides are quiet, the sound still has noise pollution which interferes with the sleeping.

In addition, most of the electric pest insecticides that have appeared so far use AC 220V and because of its size, it can not carry around in outdoor activities such as camping and fishing, and it can not carry around with insect pests, Because it interrupts the sleeping and uses a UV lamp as a guide light, it is not only large in power consumption but also it is necessary to replace the lamp periodically and to attract the pests only by the light and to attract the pests through the smell. There is a problem that the attractiveness effect is not available.

In addition, the conventional insecticide is mostly a product that burns at high pressure and mainly uses AC power source, and since the condenser capacity is increased to insect insect pests, the high voltage charged in the capacitor increases, and the charging and discharging time is long And a large amount of high voltage is discharged at the time of insecticidal action, resulting in a large crackling sound due to insecticidal action, and the capacity of the capacitor is so large that power consumption is inadequate to be used for portable use. On the other hand, a conventional insecticide has a product which applies an ultra-high voltage of about 4,000V. When a high voltage is applied, there is a problem that an electronic part to be inserted into the inside increases the manufacturing cost because a high withstand voltage component must be used.

The applicant (inventor) of the present invention has developed and filed a patent application No. 2016-32081 entitled " Portable LED Driven Insect Pest Insect Pest "in order to solve the above problems. In order to solve problems such as extension of battery life, To the present invention.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a method and apparatus for lighting a guide light using an LED to reflect light of a specific wavelength on a reflector to effectively and efficiently control pests such as mosquitoes, It is possible to extend the life span remarkably by reducing the consumption of battery, to make the size smaller and more compact for convenient carrying, and to make camping and fishing Which can be usefully used in outdoor activities such as outdoor lighting, lighting, and the like.

A portable low-noise electric insecticidal apparatus for attracting and insecting by an LED according to the present invention comprises a housing having a power supply unit and a slide switch for supplying or cutting off power, A bobbin fixedly installed on an upper portion of the circuit board, the bobbin being provided with an LED lamp and wound with insecticide; An upper cover integrally coupled to the upper portion of the bobbin, the upper cover being integrally coupled to the upper portion of the bobbin, the upper cover having a through hole formed therein, The bobbin is fixed to the circuit board and has a LED insertion hole into which an LED lamp is inserted. The LED is inserted into the LED insertion hole, ) Base plate; A cylindrical portion vertically installed in a central portion of an upper surface of the base plate and having a hollow cylindrical shape; Shaped member is provided at an outer circumferential surface of the cylindrical portion at an equal interval so that an even number of members protrude radially from the outer circumferential surface of the cylindrical portion and are formed so as to have a regular polygonal shape in which the tip ends of the plate- And the protruding portion is integrally formed of transparent or semitransparent material. The protruding portion is wound on the tip of the protruding portion so as to form a spiral shape with alternating two wires over the entire length, and an LED lamp is inserted into the LED insertion hole do.

Preferably, the inner side surface of the upper cover is provided with a grounding member having a pair of grounding points at points mutually opposing each other with the center portion as a center, The grounding point is formed on the upper end of each of the pair of plate members so that the grounding point formed on the ground member and the grounding point formed on the upper end of the protrusion are brought into contact with each other by forcibly discharging.

Preferably, an aluminum reflector is provided on the lower surface of the upper cover, and an aluminum plate or aluminum plate is formed on the reflector.

Preferably, one to four LED insertion holes are formed in a central portion formed with a cylindrical portion, and an LED insertion hole is further formed between the plate-like member and the plate-shaped member forming the protruding portion at regular intervals.

Preferably, the wire is made of stainless steel and wound so that the distance between the wires forming the spiral is 1 to 4 mm.

Preferably, the wavelength of the light emitted from the LED lamp is 380 to 450 nm, and the wavelength of the LED inserted into the LED insertion hole formed in the cylindrical portion is longer than the wavelength of the LED inserted in the LED insertion hole formed between the projections .

INDUSTRIAL APPLICABILITY The portable low-noise electric insecticidal apparatus according to the present invention uses an LED that emits light of a wavelength preferred by a pest such as a mosquito, a fern or a moth on an induction lamp that attracts harmful insects, The use of an aluminum reflector makes it possible to produce much brighter light at the same voltage, so the power consumption is very low, which can prolong battery life remarkably. In addition, since it is compact, it is not only convenient to carry around, but also has no risk of electric shock, and incorporates a liquid pest induction agent together with an induction lamp in an induction tube, attracted by light and smell at the same time, Rechargeable battery, smartphone auxiliary battery or smartphone adapter can be used as a power source, so it is convenient to carry around and can be very useful for outdoor activities like home, camping and fishing.

In addition, since the aluminum reflector is provided on the lower surface of the upper cover mounted on the upper part of the case, the low-noise pest control device of the present invention can maximize reflection and diffusion of light emitted from the LED, The effect of attracting insects is great. In addition, since a ground contact is formed at the upper end of the reflector and the bobbin to turn off the power of the insecticide, and the case is rotated a little to contact the ground contact for forced discharge, There is no power consumed in the discharge resistance, and the battery life can be remarkably prolonged.

The pest insecticide according to the present invention is amplified to a high voltage of about 2,000 V while passing through a primary and a secondary amplification part under a voltage of DC 5 V. The high voltage charged in a capacitor charges and discharges a small amount of high voltage at a high speed, As the insect is killed, the noise is minimized and the noise is hardly generated.

1 is a perspective view showing the insecticide of the present invention.
2 is a view showing a state in which a wire is wound around a bobbin used for a bacterium.
3 is a view showing the bobbin and the circuit board separated from each other.
Fig. 4 is a view showing the case with the lid opened. Fig.
Fig. 5 is a block diagram schematically showing a configuration disposed on a substrate. Fig.
6 is a view showing a state in which the handle of the insecticide of the present invention is opened.

Technical features of the portable low-noise electric mushroom insecticide according to the present invention are as follows: first, by forming an aluminum reflector and a ground contact on the inner surface of the upper cover of the case, bright light is emitted at the same voltage and there is no need to use a discharge resistor, And second, that the momentary noise is rarely generated when a pest attracted by the light of a certain wavelength is burned and dies, and third, the configuration is compact and power can be used for a smartphone auxiliary battery or a smartphone adapter Therefore, it is convenient to carry around.

The electric insecticidal apparatus 10 according to the present invention is a portable insecticidal insecticidal apparatus which is attracted by a light emitted from an LED and instantaneously insects it by a high voltage and generates little noise and is made of transparent or translucent material, A case 15 connected to the bobbin 11 by being fitted to the outside of the bobbin 11 and a housing 13 positioned below the bobbin 11. The battery pack is compact in size, So it is very convenient to carry around and carry out outdoor activities such as camping and fishing.

The housing 13 is provided with a slide switch 132 for interrupting power supply or stepwise supply of electric power and includes a circuit board 131 and a handle 134 at the bottom of the housing 13 If necessary, a handle 134 may be erected and a pest control device may be attached to an appropriate place (see FIG. 6).

The insecticide device 10 of the present invention uses a DC power source. The insecticidal device 10 may be supplied with power by inserting a battery into the battery inserting unit 135, or may be supplied with power by inserting a USB jack into the USB port 133 formed in the case , An alkaline battery, a rechargeable battery, a smartphone auxiliary battery, or a smartphone adapter.

The bobbin 11 is fixed to the upper part of the circuit board 131. The bobbin 11 is provided with an LED lamp 116 and two wires of stainless steel material 115 insect pests are spirally wound (Spiral) shape. The bobbin 11 is made of a transparent or translucent synthetic resin material and includes a plate base 111 and a cylindrical portion 112 and a protrusion 113 integrally formed on the upper surface of the base plate 111 .

The base plate 111 is a plate-shaped member and is fixed to the circuit board 131. An LED insertion hole (not shown) for inserting the LED lamp 116 is formed. The cylindrical portion 112 has a hollow cylindrical shape and is vertically provided at the center portion of the upper surface of the base plate 111. The sectional shape of the cylindrical portion 112 may be a regular polygonal shape rather than a cylindrical shape. The projecting portion 113 is provided with a plate-shaped member at an equal distance radially from the outer circumferential surface of the cylindrical portion 112 and is provided with respect to the entire length of the cylindrical portion 112, (The "outermost portion of the stone publication" is the outermost portion of the stone publication) is formed to have a regular polygonal shape. Since the cylindrical portion 112 and the protruding portion 113 are formed as described above, the reflectivity of light is significantly improved because the light is reflected by the plate-like member of the protruding portion 113 rather than by the cylindrical portion alone.

It is preferable that the shape in which the tips of the projecting portions 113 are connected to each other is a regular octagonal shape out of a regular polygonal shape. However, the shape is not necessarily a regular octagonal shape and its shape can be changed without any technical difficulties. At the tip of the projecting portion 113, a wire 115 for energizing two strands is wound alternately over the entire length to form a spiral shape. Since the wire 115 is wound like this, the tip of the protrusion 113 should have a regular polygonal shape instead of a circular shape, so that when the wire 115 is wound, it can be pulled tightly to provide a force. When insects pile up between neighboring wires 115 and touch the adjacent wires 115 at the same time, the condenser is discharged and the insects are killed by electric shock. Therefore, the distance between the wires 115 is narrowed to about 1 to 4 mm desirable.

1 to 4 LED insertion holes formed in the base plate 111 are formed in the center portion where the cylindrical portion 112 is formed and LED insertion holes are formed at regular intervals between the plate member and the plate member constituting the projecting portion 113 . Therefore, the LED lamp 116 is disposed at the center of the base plate 111, and the LED lamp 116 is disposed around the LED lamp 116 at regular intervals. The LED insertion holes formed between the protrusions 113 may be formed between the protrusions 113, but they may be formed by skipping one by one. In order to form the LED insertion holes between the protrusions 113 one by one, it is preferable that the shape of the tip of the protrusion 113 be an even number such as a regular hexagon, a regular octagon, a tetragon, etc.

Since the LED lamp 116 is inserted into the lower end portion of the cylindrical portion 112 and the protruded portion 113 to emit light, The light emitted from the lower end of the protruding portion 112 should have a good linearity, and the light emitted between the protruding portions 113 should have good spreadability. Therefore, the wavelength of the LED inserted into the LED insertion hole formed in the cylindrical portion 112 is longer than the wavelength of the LED inserted in the LED insertion hole formed between the protruding portions 113. Preferably, the wavelength of the light emitted from the LED into the cylinder of the cylindrical portion 112 is 440 to 450 nm, and the wavelength of the LED light emitted between the protrusions 113 is 380 to 385 nm.

The insecticide 10 of the present invention functions not only insect pest insect but also functions as a sleeping light and a mood. The 380-385 nm wavelength is the near-ultraviolet wavelength, which is much darker than the 440-450 nm light, but it attracts insects more. If LEDs of all 380 ~ 385nm LEDs are used, it will be considerably dark, which will reduce the distance that can attract insects, and at the same time, it will be difficult to function as a light. Accordingly, in the present invention, LEDs having different wavelengths may be disposed so as to effectively attract insects and play a part of mood or sleeping.

4, the upper cover 152 is inserted and fixed to the outside of the bobbin 11 in order to protect the bobbin 11. The upper cover 152 includes a safety cover The safety cover 151 is inserted into the bobbin 11 and the upper cover 152 is slightly rotated so that the inner peripheral surface of the lower end portion of the safety cover 151 contacts the housing 13, And is fixed while being coupled with the outer circumferential surface of the upper end portion. A reflection plate 152a having a plurality of through holes 152b is integrally coupled to an upper portion of the safety cover 151 and an insertion groove 152c for inserting an attractant to attract insects is provided on the upper surface of the reflection plate 152a And a lid 154 is coupled to the upper portion of the upper cover 152.

It is preferable to insert the induction cylinder 155 containing the induction agent into the insertion groove 152c. The induction induction cylinder 155 may be any shape as long as it can accommodate the inducing agent for inducing a insect such as a mosquito. As shown in FIG. 4, a flat plate 155b having a plurality of openings for dissipating odors and inserted into the insertion groove 152c, and a flat plate 155b having a flat plate 155b therein, And an assembly case 155a. The incentive system (155) can be attracted more efficiently by inserting the incentive that emits the fragrance of the insect such as the mosquito and attracting the insect such as the mosquito using the two means of smell and light.

One of the structural features of the insecticidal apparatus 10 of the present invention is that a ground member 153 having a pair of grounding points is formed on the inner side surface of the reflector 152a of the upper cover, And a grounding point 114 is formed at the top of a pair of plate members positioned opposite to each other in a regular polygonal shape of the protrusion 113 of the bobbin so as to turn off the power of the bugler, And the grounding point formed on the grounding member 153 and the grounding point 114 formed on the upper end of the protruding portion 113 are brought into contact with each other by forcibly discharging the grounding member 153 so that the discharge resistor is not used on the circuit board 131. Since no separate discharging resistor is used for discharging, there is no power consumed by the discharging resistor, so that the battery life can be remarkably prolonged.

Another characteristic feature of the insecticide 10 of the present invention is that an aluminum reflector is provided on the lower surface of the reflector 152a of the upper cover. The aluminum reflector is formed by aluminum vacuum deposition on the reflector 152a made of synthetic resin plating or aluminum plate is polished to form a mirror. In other words, since the reflection plate 152a is made to be a mirror surface, it is possible to maximize reflection and diffusion of light emitted from the LED, and aluminum is the most effective reflection light of the UV system (near ultraviolet ray system) The effect of attracting insects is much greater because they can cause light to be emitted.

The insecticidal apparatus 10 of the present invention applies DC 5 V at the power supply unit and the applied power supplies the LED lamp 116 while lighting a portion of the insecticide 10 through the oscillation unit disposed on the circuit board 131, And then amplified to about 2,000 V in the secondary amplification part and supplied to the wire 115. [ The insecticide 10 of the present invention uses a DC power source and reduces the capacity of a capacitor for charging a high voltage so that a high voltage (about 2,000 V) and a low current So that the charging and discharging speed of the high voltage is fast, so that the insecticide is hardly sounded while burning the insect by burning with low power. In addition, since the insecticide of the present invention uses a very thin wire of 0.4 mm, it is also easy to wind the bobbin 11 to the bobbin 11 As well as the noise generated during insecticide can be reduced.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the present invention. Various modifications and variations will be possible without departing from the spirit of the invention. Therefore, the scope of the present invention should be construed as being covered by the scope of the appended claims, and technical scope within the scope of equivalency thereof should be construed as being included in the scope of the present invention.

10: Insecticide
11: bobbin 111: base plate
112: cylindrical portion 113:
114: grounding point 115: wire
116: LED lamp
13: housing 131: circuit board
132: slide switch 133: USB port (port)
134: handle 135: battery insertion part
15: Case 151: Safety cover
152: upper cover 153: grounding member
154: lid 155:

Claims (7)

The present invention relates to a portable low-noise electric insecticidal apparatus for attracting a pest by light emitted from an LED,
The low-
A housing provided with a slide switch for interrupting or stepwise supplying power to the power supply unit and the power supply unit, the housing including a circuit board;
A bobbin fixedly installed on an upper portion of the circuit board, the bobbin being provided with an LED lamp and wound with insecticide;
An upper cover integrally coupled to the upper portion of the bobbin, the upper cover being integrally coupled to the upper portion of the bobbin, the upper cover having a through hole formed therein, A case having a lid coupled to an upper portion of the upper cover;
Wherein the bobbin includes:
A plate-shaped base plate fixed to the circuit board and having an LED insertion hole into which an LED lamp is inserted;
A cylindrical portion vertically installed in a central portion of an upper surface of the base plate and having a hollow cylindrical shape;
Wherein an even number of plate members protruding radially from the outer circumferential surface of the cylindrical portion at regular intervals and provided to the entire length of the cylindrical portion and formed so that the tip ends of the plate members are connected to each other to form a regular polygon;
And the LED lamp is inserted into the LED insertion hole. The LED lamp is inserted into the LED insertion hole, and the LED lamp is inserted into the LED insertion hole.
Wherein a grounding member having a pair of grounding points formed at a point opposite to each other with a central portion as a center is attached to the inner surface of the upper cover and positioned in a direction opposite to each other in a regular polygonal shape constituting a protrusion of the bobbin The ground points are formed on the upper ends of the pair of plate members,
Wherein the power is turned off, and then the case is rotated so that the grounding point formed on the grounding member and the grounding point formed on the upper end of the protrusion of the bobbin come into contact with each other, thereby forcibly discharging the grounded insecticide.
delete The method according to claim 1,
Characterized in that an aluminum reflector is provided on the lower surface of the upper cover.
The method of claim 3,
Characterized in that the aluminum reflector is formed by processing aluminum vapor deposition or aluminum plate material.
The method according to claim 1,
Wherein the LED insertion holes are formed in a central portion formed with a cylindrical portion and one or more LED insertion holes are formed at regular intervals between the plate member and the plate member constituting the projecting portion. Insecticide.
The method according to claim 1,
Wherein the wire is wound so as to form an interval of 1 to 4 mm between the wires forming the spiral.
The method according to claim 1,
The wavelength of the light emitted from the LED lamp is 380 to 450 nm and the wavelength of the LED inserted into the LED insertion hole formed in the cylindrical portion is longer than the wavelength of the LED inserted in the LED insertion hole formed between the projections It is portable low noise electric insecticide which is attracted by the characteristic LED.

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