KR101587496B1 - led illumination lamp - Google Patents

Abstract

The present invention relates to an LED lighting device having a snake and a pest-fighting function by mounting a mat containing a fire-retardant dispersing agent for extinguishing snake and pest on a heat sink, A circuit board on which a circuit board and a battery unit are housed, a circuit board mounted on the circuit board and the battery unit, A switching unit attached to a side surface of the main body case for selectively controlling ON / OFF of the light emitting unit; a switching unit attached to a back surface of the circuit board to dissipate heat generated when the light emitting unit emits light, A heat radiating plate mounted on the side surface of the main body case for mounting a mat provided with an incense dispersing agent, A switching switch for selecting a light emitting unit or a heat radiating plate and an escaping opening formed at the upper side of the main body case for diverting escaping fragments for exterminating snakes and pests emitted from the mat to the outside. do.

Description

LED illumination device

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an LED lighting device, and more particularly, to an LED lighting device capable of emitting a sniffing smell to combat snakes and pests to enable snake and pest control.

2. Description of the Related Art Generally, various lighting devices are installed in indoor or outdoor advertisements or signboards to identify images during daytime or nighttime.

These lighting devices use filament bulbs, fluorescent lamps, neon signs, or LEDs (Light Emitting Diodes).

Particularly, the lighting device using the LED has a semi-permanent lifetime of the LED, low price, and low power consumption, and the use thereof is gradually increasing.

Here, the LED refers to a light emitting diode device, which has advantages such as a high processing speed and low power consumption of an LED semiconductor, and is environmentally friendly and highly energy-saving.

These LED devices consist of p-type and n-type semiconductor junctions. When a voltage is applied, the LEDs emit energy corresponding to the bandgap of the semiconductor by the combination of electron and hole. Optoelectronic device.

In recent years, LEDs of various colors have been developed to enable the display of natural color, and it is applied to a variety of applications such as large outdoor signs for electric vehicles, automobile instrument panels, home appliances, neon signboards, medical equipment, warning and guidance lights.

In addition, the LED lighting device has been attracting attention as a lighting device because it has a power consumption of about 10% to 15% lower than that of a conventional incandescent lamp or a fluorescent lamp, a semi-permanent lifetime of 50,000 hours or more, and environmentally friendly characteristics.

Recently, the number of auto camping and solo camping has increased greatly. As a result, related industries are also growing. Lamps are an indispensable item in camping. Gasoline and gas lanterns with very bright brightness are also needed, but LED lamps with moderate brightness are also very necessary.

Especially, it is very dangerous to use gasoline or gas lantern inside the tent, and LED lamps using mostly batteries are used, but LED lamps of a general level are still mainstream.

In addition, various pests cause a lot of damage and inconvenience in camping. Especially, as the warming of global warming becomes longer, the survival period of insects such as mosquitoes becomes longer from spring to summer, fall and early winter, A variety of means and methods have been put into practice.

1. Korean Patent Publication No. 2010-0057743, publication date: June 01, 2010 Title of invention: power LED street lamp capable of pest control 2. Korean Patent Laid-Open No. 2011-0005038, publication date: January 17, 2011 Title: Pest control device and method using digital dimming of light emitting diode 3. Korea Patent Publication No. 2010-0136626, publication date: December 29, 2010 Title of the invention: LED light fixture with pest control function

Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a mattress for preventing a snake and a pest from being scattered in a heat sink, An object of the present invention is to provide an LED lighting device.

According to an aspect of the present invention, there is provided an LED lighting device including a battery unit for storing power supplied from the outside, a light emitting unit for receiving light supplied from an external source, A switching unit attached to one side of the main body case for selectively controlling ON / OFF of the light emitting unit; and a switching unit attached to a back surface of the circuit board, A heat dissipating plate for dissipating an unpleasant smell by mounting a mat having a ventilation heat dissipating device for dissipating heat generated when the light emitting unit emits light and for eliminating a snake and a pest, A selection switch for selecting one of the snakes and pests emitted from the mats on the upper side of the main body case; A protective cap coupled to an upper portion of the main body case and having a grip portion; a light source coupled to a lower portion of the main body case to cover the light emitting portion, And a buffer pad coupled to the lower edge of the main body case and protruding more than the diffusion cover.

The LED lighting apparatus according to the present invention has the following effects.

First, by attaching a cushioning pad made of a silicone material to a body case on which a plurality of LEDs, including a battery, is mounted, and a body case mounted with a predetermined length, damage to the lighting apparatus can be reduced through shock absorption.

Second, the heat sink is equipped with a mattress that contains a fire-retardant emissive agent for exterminating snakes and insects, and it is possible to eradicate snakes and insects from the outdoors or indoors by radiating an evasive smell through the heat generated during the emission of the LED- have.

1 is a perspective view schematically showing an LED lighting apparatus according to the present invention;
Fig. 2 is an exploded perspective view of the LED lighting device of Fig. 1,
FIG. 3 is a perspective view showing a circuit board on which the first and second light emitting units of FIG.
4 is a perspective view schematically showing an LED lighting apparatus according to another embodiment of the present invention.

Hereinafter, an LED lighting device according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the invention.

In addition, the same or corresponding components are denoted by the same reference numerals regardless of the reference numerals, and redundant explanations thereof will be omitted. For convenience of explanation, the size and shape of each constituent member shown may be exaggerated or reduced have.

FIG. 1 is a perspective view schematically showing an LED lighting apparatus according to the present invention, and FIG. 2 is an exploded perspective view of the LED lighting apparatus of FIG. 1.

3 is a perspective view showing the circuit board on which the first and second light emitting units of Fig. 2 are mounted.

1 to 3, the LED lighting apparatus 100 according to the present invention includes a power supply unit 110, a switching unit 120, a battery unit 130, first and second light emitting units 140 and 140, The outer cover 180, the transparent cover 190, the diffusion cover 200, the buffer pad 210, the charge display unit 220, the battery storage case 230 A circuit board 141 on which the first and second light emitting units 140 and 150 are mounted, a circuit board 140 on which the circuit board 141 is mounted, A heat sink 260, and a changeover switch 270.

The power supply unit 110 is a part to which DC power supplied from the outside is applied, and a general adapter type jack is inserted to supply DC power.

Here, the power supply unit 110 is supplied from an energy storage device (not shown), which stores electricity generated from a power generation device such as sunlight or hydroelectric power.

The DC power supplied through the power supply unit 110 charges the battery unit 130 and is supplied to the first and second light emitting units 140 and 150 through a power source charged in the battery unit 130. [ Lights up. Here, the first and second light emitting units 140 and 150 may be powered by the power supplied through the power supply unit 110 when there is no power charged in the battery unit 130.

Meanwhile, the DC power supplied through the power supply unit 110 may be simultaneously supplied to the first and second light emitting units 140 and 150 and the charging unit 130, so that lighting and charging can be performed.

The switching unit 120 selectively controls ON or OFF of the first and second light emitting units 140 and 150.

The switching unit 120 has the following functions in three stages.

That is, a first function of turning off the first and second light emitting units 140 and 150, a second function of turning on the first light emitting unit 140 and the second light emitting unit 150, The first light emitting unit 140 is turned off and the second light emitting unit 150 is turned on.

The switching unit 120 is disposed on one side of the main body case 160. When the switching unit 120 is located at an intermediate position, the first and second light emitting units 140, The second light emitting unit 150 is turned on when the light emitting unit 150 is turned up and the first light emitting unit 140 is turned on when the light emitting unit 150 is turned down.

Meanwhile, the first light emitting unit 140 may be used for indoor or outdoor illumination by the operation of the switching unit 120, and the second light emitting unit 150 may be used for sleeping.

The first light emitting unit 140 and the second light emitting unit 150 have different brightness and the second light emitting unit 150 may be coupled with a lens (not shown) So that it can be used.

At this time, the second light emitting unit 150 may be used as an illumination light for eliminating snakes and pests. That is, the second light emitting unit 150 is an illumination light for removing pests and snake such as flies or mosquitoes, and a plurality of LEDs are mounted on the circuit board 141 like the first light emitting unit 140, And is driven by the operation of the switching unit 120 after receiving the power stored in the battery unit 130 or the DC power supplied through the power supply unit 110. [

The second light emitting unit 150 emits light of a specific wavelength band that the pest such as a snake, a mosquito, a fly, a callus, a moth, a fly, a cockroach, .

For example, the first light emitting unit 140 may emit white light, and the second light emitting unit 150 may emit red or yellow light having a wavelength of 580 to 650 nm to eliminate pests.

As shown in FIG. 5, the first light emitting unit 140 includes a first light emitting unit 140 and a second light emitting unit 140. The first light emitting unit 140 includes a plurality of LEDs, (150).

The battery unit 130 stores power supplied through the power supply unit 110 and drives the first and second light emitting units 140 and 150 through a power source stored in the battery unit 130. [ .

The battery unit 130 is made of a lithium battery and is generally made of a lead acid battery. Therefore, the battery unit 130 is eco-friendly because it has no harmful substance, and has high efficiency characteristics that can be rapidly charged. The battery unit 130 can solve the danger such as ignitability and explosion.

Here, the battery 130 is not limited to a lithium battery, but may be a nickel metal hydride battery (NiMH).

The battery unit 130 may further include a battery management unit (BMS) (not shown) to ensure high efficiency of charge / discharge through control of the battery unit 130, can do.

The battery unit 130 is charged with electric power from a DC power source supplied through the power supply unit 110 and charges the first and second light emitting units 140 and 150 And the battery unit 130 according to the present invention further includes a protection circuit unit (not shown) for preventing overcharge and overdischarge.

A plurality of LEDs are mounted on the circuit board 141 to supply power to the battery 130 or a DC power supplied through the power supply unit 110. The first light emitting unit 140 is an illumination light for indoor or outdoor illumination, And is driven by the operation of the switching unit 120 by receiving power.

The LED lighting apparatus 100 including the first light emitting unit 140 and the second light emitting unit 150 may be attached to a ceiling or a wall to facilitate movement according to a user's use. In other words, it can be attached to a wall to serve as a stand for a user to study, or can be attached to a ceiling for use as an indoor lighting in an indoor space used by many people. In addition, when you go out at night, you can use it as a flash.

For example, when the LED lighting device 100 is used to prevent damage to crops on the farm, the time of 10 to 12 o'clock, which is generally the time when people finish working, The unit 140 is turned off and only the second light emitting unit 150 is turned on to emit reddish-yellow color to eliminate pests.

The main body case 160 houses a battery housing case 230 for housing the battery unit 130 and a circuit board 141 on which the first and second light emitting units 140 and 150 are mounted. A mat provided with a first coupling hole 161 to which the power supply unit 110 is coupled and a second coupling hole 162 to which the switching unit 120 is coupled, And a mat inlet port 165 into which the air inlet port 250 is inserted.

The battery storage case 230 has a storage space 231 for storing and fixing the battery 130.

The main body case 160 is made of a plastic material. However, the main body case 160 may be made of a metal such as aluminum to maximize the cooling efficiency.

The inner cap 170 is screwed and fixed to the main body case 160 while covering the battery housing case 230 housed in the main body case 160.

The outer cap 180 is configured to completely cover the inner cap 170 through a hook connection with the inner cap 170.

The upper side of the inner cap 170 and the outer cap 180 are provided with an escape opening 175 for diffusing the escaping fragrance emitted from the mat 250 to the outside.

In addition, the inner cap 170 and the outer cap 180 are respectively formed with a handle 171 so that the user can easily hold the outer cap 180 when the user uses the flash as an outdoor flash.

A coupling groove 182 having a predetermined depth is formed at an upper end of the outer cap 180. A hook 240 is detachably attached to the coupling hole 182. The hook 240 may be attached to a wrist strap so as to be hooked on the wrist of a user when used as a flash, or may be connected to a length adjustable hook when hanging on a ceiling for use as an interior lighting.

The transparent cover 190 is formed so as to increase the amount of light emitted from the first and second light emitting units 140 and 150 and to increase the directivity angle of the light emitted from each light source unit.

That is, the thickness of both side portions is formed to be relatively thinner than the thickness of the upper center of the transparent cover 190 to increase the amount of light radiated to both sides of the transparent cover 190, So as to enhance the illumination efficiency of the fluorescent lamp.

The transparent cover 190 is made of a transparent material. However, the transparent cover 190 may be a translucent member for correcting the amount of light transmitted through the LEDs. The transparent cover 190 can transmit light through the transparent cover 190 to provide a more natural and smoother illumination, thereby reducing fatigue of the user's eyes.

The material of the transparent cover 190 is synthetic resin or glass, and the synthetic resin is any one of acrylic, PE, PVC, and polycarbonate, and the synthetic resin is mixed with a light diffusion agent.

The transparent cover 190 diffuses light emitted when the first light emitting unit 140 mounted on the other end of the main body case 160 emits light, and emits the light to the outside.

The transparent cover 190 is inserted from the upper portion of the main body case 160 so that the edge portion is caught inside the main body case 160. Only the convex portion protrudes to the outside, The light emitted from the light emitting diodes 140 and 150 passes through to increase the radiation angle.

The diffusion cover 200 is configured to surround the transparent cover 190 and has a semicircular shape having a constant curvature to widen the diffusion area of light.

The diffusion cover 200 is made of an opaque material and is configured to be detachable so as to surround the transparent cover 120 according to the needs of the consumer. In addition, the diffusion cover 200 has various colors so that the consumer can emit various colors when the first light emitting unit 140 emits light.

In order to prevent the dot of the LED constituting the light source unit from being seen while increasing the transmittance by forming the transparent cover 190 for emitting light to the outside when the first light emitting unit 140 emits light, A customized LED fluorescent lamp can be manufactured by forming the diffusion cover 200 according to the specification of the transmittance desired by the consumer such as 70%, 80%, 90% .

Accordingly, when the LED fluorescent lamp is installed, the user can purchase the diffusion cover 200 as an option in consideration of the surrounding environment and select the specification of the wider light using the diffusion cover 200 suitable for the desired color temperature value or spreading rate have.

On the side surface of the circuit board 141, a charging indicator 240 is formed to monitor the charging state of the battery unit 130. The charging display unit 240 is installed on one side of the switching unit 120. When the battery unit 130 is being charged, a red light is displayed. When charging is completed, a green light is provided.

The buffer pad 210 is made of a silicone material and is coupled to the rear surface along the edge of the body case 160. The buffer pad 210 protrudes more than the diffusion cover 200, It is possible to prevent the transparent lens 190 from being damaged, including the lens 200.

A heat sink 260 is attached to the rear surface of the circuit board 141 to dissipate heat generated during the light emission of the first and second light emitting units 14 and 150 to the outside.

The mat 250 introduced through the mat inlet 165 is mounted on the heat sink 260. The heat generated when the first and second light emitting units 140 and 150 emit light is mounted on the heat sink 260. [ So that the mat 250 emits a repulsive smell.

A switching switch 270 is disposed on a side surface of the main body case 160. The switching switch 270 switches the light emission of the first and second light emitting units 140 and 150 to the switching unit 120, And can be turned ON / OFF together with the signal.

When the first and second light emitting units 140 and 150 are turned on to emit light, the heat sink 260 rises to a predetermined temperature to heat the mat 250, , The switching switch 270 can be operated so that only the heat sink 260 is heated while the second light emitting units 140 and 150 are turned off.

At this time, the switch 270 is configured to select the first and second light emitting units 140 and 150 or the heat sink 260 by a touch operation.

The mattress 250 with the detachable incendiary emits a repellent smell to combat snakes and pests and is inserted into a mat inlet 165 formed on a side surface of the main body case 160, The power source supplied from the power source (not shown).

The mat 250 is manufactured in gel or liquid form, and can be exchanged at regular intervals such as one time use and one month use.

In general, snakes are highly developed in their sense of smell, so they can prevent the snake from approaching it through the smell of the snake, which is said to be dislike of the smell of alchemy, balsam and tobacco. It is also known as the most effective gasoline smell to prevent snake access.

In addition, they have planted various plants such as marigold, marigold, yuan guanmun (exhumation candle)

Accordingly, in the present invention, the mats 250 are effectively mixed with shedding agents that emit a fragrance that a snake dislikes, and a shedding agent that a variety of pests do not like.

4 is a perspective view schematically showing an LED lighting apparatus according to another embodiment of the present invention.

As shown in FIG. 4, the LED lighting apparatus according to another embodiment of the present invention includes a human body sensor 280 and a dimming display unit 290 on one side of the main body case 160, And has the same configuration except that it is constituted.

When the person is not detected within a predetermined range through which the illumination device is installed through the human body detection sensor 280, the first and second light sources 140 and 150 are turned off, It is possible to further extend the service life of the LED lighting apparatus by turning on the two light sources 140 and 150. [

When the first and second light sources 140 and 150 are operated through the human body sensor 280, the first light source 140 and the second light source 140 are connected to each other through a dimming display unit 290, The user can check the dimming status.

Accordingly, the LED lighting apparatus according to the present invention is characterized in that a mat 250 including a ventilation diffusing agent for extinguishing snake and insect pests is mounted on the heat sink 260 so as to eliminate snakes and pests by heat applied to the heat sink 260 And to release a fragrance. Here, the repellent means using the offensive fragrance dissipates pests such as mosquitoes and fragrance that the snake dislikes, and prevents insects and snakes from approaching within a certain range. That is, the repellent means using the repellent fragrance mixes the fragrance material to produce the mat 250, and the mat inlet 265 of the main body case 160 is inserted into the heat sink 260, So that it can be naturalized.

While the present invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, 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. Will be apparent to those of ordinary skill in the art.

110: Power supply unit 120:
130: battery part 140: first light emitting part
150: second light emitting portion 160: main body case
170: inner cap 180: outer cap
190: transparent cover 200: diffusion cover
210: buffer pad 220: charge indicator
230: battery housing case 240:
250: Mat 260 with a ventilation diffuser: heat sink
270: switch

Claims (11)

A battery unit for storing power supplied from the outside,
A circuit board mounted on the battery unit or a light emitting unit that receives light supplied from an external source and selectively emits light;
A body case for housing the circuit board and the battery unit,
A switching unit attached to one side of the main body case to selectively control ON / OFF of the light emitting unit;
A heat sink attached to a rear surface of the circuit board to dissipate heat generated during the light emission of the light emitting unit and a mattress releasing agent for eliminating snakes and pests,
A switching switch provided on a side surface of the body case for selecting the light emitting unit or the heat sink,
An escape opening formed at the upper side of the main body case for extinguishing an evasive smell for exterminating snakes and pests emitted from the mat to the outside,
A protective cap coupled to an upper portion of the main body case and having a handle,
A diffusion cover coupled to a lower portion of the body case to cover the light emitting portion and to diffuse light emitted from the diffusion cover to the outside,
And a buffer pad coupled along a lower edge of the main body case and protruding more than the diffusion cover. [2] The LED lighting apparatus of claim 1, further comprising a charge display unit disposed on one side of the main body case for displaying a state of charge of the battery unit. delete [2] The LED lighting device of claim 1, further comprising a transparent cover coupled to the body case to widen a radiation angle of the light emitted from the light emitting unit. The LED lighting apparatus according to claim 1, wherein the buffer pad is made of a silicon material. The LED illumination apparatus according to claim 1, further comprising a human body sensor formed on a side surface of the main body case. [7] The LED lighting apparatus of claim 6, further comprising a dimming display unit formed on a side surface of the human body sensor. [2] The LED lighting device of claim 1, further comprising an annular portion detachably attached to an upper end of the protection cap. [2] The LED lighting apparatus of claim 1, further comprising a mat entrance formed on a side surface of the main body case, the mat entrance having a ventilation diffusing agent for extinguishing snake and insect pests. A battery unit for storing power supplied from the outside,
A battery housing case for housing and fixing the battery unit,
A circuit board mounted on the first and second light emitting units, the first and second light emitting units receiving the power supplied from the battery unit or the power supplied from the outside,
A main body case for housing the circuit board and the battery housing case,
A switching unit attached to one side of the main body case for selectively controlling ON / OFF of the first and second light emitting units;
A mat inlet formed on a side surface of the body case to receive a mat having a sniffing emulsifier for exterminating snakes and pests,
A heat sink attached to a rear surface of the circuit board and heating the mat introduced through the mat inlet to emit a repellent smell;
A change-over switch provided on a side surface of the main body case for selecting the first or second light emitting portion or the heat sink,
A protective cap coupled to an upper portion of the main body case and having a handle,
An escaping opening formed on the upper surface of the protective cap for releasing escaping fragrance for exterminating snakes and pests emitted from the mat introduced through the mat inlet,
An annular portion which is detachably attached to an upper end of the protective cap,
A diffusion cover coupled to a lower portion of the body case to cover the first and second light emitting portions to diffuse light emitted from the first and second light emitting portions,
And a buffer pad coupled along the lower edge of the main body case and protruding more than the diffusion cover. The display device according to claim 10, wherein the switching unit has a first function for turning off the first and second light emitting units, a second function for turning on the first light emitting unit and turning off the second light emitting unit, And the second light emitting unit has a third function of turning on.

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