KR20220102531A - Portable wireless lighting device with pest control function - Google Patents

Abstract

The present invention relates to a portable smart wireless lighting device, which provides a pest control function, comprising: an LED module unit (110) on which first and second LED chips (111, 112) are mounted; a control unit (120); a power charging supply unit (130); an ultrasonic transmission unit; a window (140) having a mirror function; a case unit (150) including upper and lower cases (151, 152); a cradle (160); and a switch unit (170).

Description

Portable smart wireless lighting device {Portable wireless lighting device with pest control function}

The present invention can be conveniently used while carrying it for indoor and outdoor use, and provides a pest control function with LED light and ultrasonic wave of a wavelength for pest control when pests gather around a lighting device, and through a cradle with an angle control function It relates to a portable smart wireless lighting device that can adjust the angle of lighting and can provide the convenience of being hung by a hanger hook.

In general, a conventional portable lighting device is provided as an indoor device and an outdoor device, and is divided into a wireless battery charging type and a wired power supply type, respectively.

In addition, since insects gather around the lighting device in the process of using the outdoor lighting device, there is a cumbersome problem of separately providing an insect repellent.

In addition, there is a limitation in that an operation such as on/off dimming and color change of the lighting device is performed by switching provided in the lighting device.

Therefore, it is convenient to carry and use indoors and outdoors, and, in addition to a simple lighting function, a lighting device that can provide an insect repelling function with LED light and ultrasonic waves of a wavelength for pest control when pests gather around the lighting device is required

Korean Patent Publication No. 10-1593057 (Multipurpose LED Lantern, 2016.02.02) Korean Utility Model Registration No. 20-0369994 (Portable Pest Control, 2004.12.01)

The technical problem to be achieved by the idea of the present invention is that it can be conveniently used while carrying it for indoor and outdoor use, and it provides a pest control function with LED light and ultrasonic wave of a wavelength for pest control that pests gather around a lighting device, An object of the present invention is to provide a portable smart wireless lighting device that can adjust the angle of lighting through a cradle having an angle adjustment function, and can provide convenience to be hung by a hanger hook.

In order to achieve the above object, the present invention, a plurality of first LED chips for emitting light for illumination are mounted on a PCB, and 590 nm to 650 nm or 590 nm to 620 nm or 620 nm to avoid pests on the PCB an LED module unit on which a plurality of second LED chips emitting light for exterminating pests of a band to 650 nm are mounted; a control unit for controlling on-off, dimming, and lighting color change of the first LED chip and the second LED chip; a charging power supply unit for applying power to the LED module unit and the control unit; an ultrasonic wave transmitting unit provided on one side of the LED module unit to transmit an ultrasonic wave of 30 kHz to 50 kHz that pests avoid when the second LED chip is driven; a window provided in front of the LED module unit to diffuse and irradiate light by the LED module unit, and a mirror function to the front part; a case part consisting of an upper case covering the LED module part and a lower case fixing the window and mutually fastened vertically; It is bent into a U-shape to correspond to the shape of the rim of the upper case, and rotation fasteners facing inwardly formed at both ends are formed, and hanger hooks that can be hung on one side of the center are formed, and the rotation fasteners are of the upper case. a cradle in which the rotational position is fixed at a specific angle by being drawn into the rotation groove formed at the lower center of both sides; and a switch unit formed on one side of the case unit to provide an on/off signal, a dimming signal, and an insect repelling light and an ultrasonic transmission signal, respectively, of the light for illumination to the control unit, wherein the rotating groove includes the upper case and the lower Doedoe is formed to protrude from the case to face the rotation fasteners, the upper surface is flat, and rotation hooks inclined outwardly from the upper surface to both sides are formed, and the fixed side contacting the upper surface and the side surface are in contact with the rotation fasteners. A plurality of rotating sides are formed on the circumference, and the rotating fastener is fixed after rotating at a specific angle on the rotating hook, and by adjusting the rotation angle of the cradle with respect to the case unit, the light from the LED module unit To provide a portable smart wireless lighting device that selectively uses irradiation as a portable type, a stand type, or a hanging type.

Here, a mounting groove may be formed on the edge of the upper case to correspond to the shape of the cradle, so that the cradle does not protrude to the outside of the upper case.

In addition, a hemispherical or semi-elliptical hanging groove may be formed at the end of the hanger hook.

In addition, a rotation gap may be formed at the upper end of the lower case adjacent to the hanger hook.

In addition, the control unit includes a communication module capable of short-distance communication with the smart terminal, and can remotely control on/off and dimming of light for lighting, change of lighting color, and transmission of light and ultrasound for extermination of pests by the smart terminal.

In addition, the control unit may include a UBS terminal to apply a control signal to the control unit or to charge the charging power supply unit.

In addition, the case unit may include a dock for applying a control signal to the control unit or charging the charging power unit wired or wireless is seated.

In addition, an LED display unit for displaying the amount of charge of the charging power supply unit may be formed on a side surface of the case unit.

In addition, when the charging amount of the charging power supply unit is lowered to a predetermined level or less, the LED module unit may be notified through blinking or a buzzer sound.

According to the present invention, it can be conveniently used while carrying it for indoor and outdoor use, and in particular, insects, particularly pests, gathering around the lighting device in the process of using the lighting device are controlled by LED light and ultrasonic waves of the insect repelling wavelength. It provides the convenience of controlling LED light on/off, dimming, lighting color change, and pest control through a smartphone application, and the angle of lighting through a cradle with an angle adjustment function. can be adjusted, and it has the effect of providing the convenience of being hung by a hanger hook.

1 is a perspective view of a portable smart wireless lighting device according to an embodiment of the present invention.
2 and 3 are exploded perspective views of the portable smart wireless lighting device of FIG. 1, respectively.
FIG. 4 shows a cross-sectional structure of the portable smart wireless lighting device of FIG. 1 .
FIG. 5 illustrates the rotation of the cradle of the portable smart wireless lighting device of FIG. 1 .
6 and 7 respectively show the rotation structure of the cradle of the portable smart wireless lighting device of FIG. 1 .
8 is a diagram illustrating each of the circuit diagrams constituting the portable smart wireless lighting device of FIG. 1 .

Hereinafter, embodiments of the present invention having the above-described characteristics will be described in more detail with reference to the accompanying drawings.

In the portable smart wireless lighting device according to an embodiment of the present invention, the first LED chips 111 for emitting light for illumination are mounted, and the second LED chips 112 for emitting light for exterminating pests in a wavelength band that pests avoid are included. The mounted LED module unit 110 , the first LED chip 111 and the second LED chip 112 , and the control unit 120 , the LED module unit 110 and the control unit 120 for controlling the on-off, dimming, and lighting color change. The charging power supply unit 130 for applying power to the furnace, the ultrasonic transmitting unit which is provided in the LED module unit 110 and transmits the ultrasonic waves that pests avoid when the second LED chip 112 is driven, the light by the LED module unit 110 is diffused and irradiated, and in the front part, the window 140 having a mirror function, the case part 150 consisting of the upper case 151 and the lower case 152, and corresponding to the edge shape of the upper case 151 It is bent in a U-shape, and rotation fasteners 161 that are oppositely formed in the inward direction are formed at both ends, and hanger hooks 162 that can be hung on one side of the center are formed, and the rotation fasteners 161 are connected to the upper case 151 ), the cradle 160, in which the rotation position is fixed at a specific angle by being drawn into the rotation groove A formed at the lower center of both sides of the and a switch unit 170 for providing an ultrasonic transmission signal, respectively, and the rotation groove (A) is formed to protrude from the upper case 151 and the lower case 152 toward the rotation fastener 161 to face each other, The upper surface is flat, and rotation hooks (H) inclined outwardly from the upper surface to both sides are formed. It is formed in plurality on the circumference, and the rotation fastener 161 is fixed after rotating at a specific angle on the rotation hook H, and by adjusting the rotation angle of the cradle 160 with respect to the case part 150, the LED module The gist is to selectively use light irradiation from the unit 110 as a portable type, a stand type, or a hanging type. do.

Hereinafter, with reference to FIGS. 1 to 8, the portable smart wireless lighting device of the above configuration will be described in detail as follows.

First, in the LED module unit 110, a plurality of first LED chips 111 for emitting light for indoor or outdoor lighting are mounted on the PCB, and the light for exterminating pests in the wavelength band that pests avoid is emitted on the PCB. A plurality of second LED chips 112 are mounted.

Here, the first LED chip 111 irradiates indoor stand lighting, or irradiates outdoor portable lighting in outdoor leisure activities such as camping, fishing, mountaineering or tracking, and includes an illuminance sensor (not shown) to provide an indoor or outdoor environment The dimming control may be performed by the controller 120 according to the illuminance of the .

In addition, the second LED chip 112 is irradiated with light for exterminating pests in a band of 590 nm to 650 nm or 590 nm to 620 nm or 620 nm to 650 nm, which pests avoid, so that the approach of troublesome pests not only indoors but also outdoors It can be blocked so that you can focus on outdoor leisure activities without losing sight or attention.

Next, the control unit 120 controls the on-off, dimming, and lighting color change of the first LED chip 111 and the second LED chip 112 at the same time or selectively to control pests while using it as lighting, or when resting or sleeping can be set to exterminate only pests, and customized color temperature, dimming, and color change can be controlled according to the user's activities such as rest, study or bedtime.

On the other hand, the control unit 120 includes a smart terminal (not shown) and a communication module capable of short-range communication such as Bluetooth, on/off and dimming and color change of lighting light by the smart terminal, and transmitting light and ultrasonic waves for exterminating pests can also be controlled remotely.

In addition, the control unit 120 may apply a control signal to the control unit 120 including the UBS terminal 121 or charge the charging power supply unit 130 , as shown in FIG. 2 , the UBS terminal 121 . The USB cover 122 that opens and closes the hinge so as not to be exposed to the outside may be formed to prevent foreign substances such as dust, moisture or pests from flowing into the UBS terminal 121 from the outside during outdoor use.

Next, the charging power supply unit 130 applies power to the LED module unit 110 and the control unit 120. It is composed of a large-capacity and high-speed lithium ion battery capable of being portable indoors or outdoors for a certain period of time without external power supply. so that it can be used without restrictions in places.

Next, the ultrasonic transmitting unit (not shown) is provided on one side of the LED module unit 110 and transmits an ultrasonic wave of 30 kHz to 50 kHz that pests avoid when the second LED chip 112 is driven, together with a light for exterminating pests. It is possible to further enhance the insect repelling effect by providing ultrasonic waves for pest control.

Next, the window 140 is provided in front of the LED module unit 110 to diffuse and irradiate the light by the LED module unit 110, and a mirror function is provided on the front side, so that the functions of the light diffusion plate and the mirror are provided. It can optionally be implemented.

Next, the case unit 150 is composed of an upper case 151 that covers the LED module unit 110 and a lower case 152 that fixes the window 140 , and is mutually fastened up and down to form an overall external shape.

Next, as shown in FIGS. 4 and 6 , the cradle 160 is bent into a U-shape corresponding to the edge shape of the upper case 151 , and is formed with rotation fasteners 161 facing inward at both ends. is formed, and hanger hooks 162 that can be hung on one side of the center are formed, and the rotation fasteners 161 are drawn into the rotation grooves A formed at the lower center of both sides of the upper case 151 and rotate at specific angles. position is fixed.

Here, referring to FIGS. 1 and 5 , on the edge of the upper case 151 , a holding groove B that is inserted into a U shape corresponding to the U shape of the cradle 160 is formed around it, and the cradle 160 is formed around it. It is seated in the mounting groove (B) so that it does not protrude to the outside of the upper case 151, so that it can be used as a portable type (P1) in a hand-held state, or the rotation fastener 161 in the rotation groove (A) The rotation position is fixed at an acute angle so that it can be used as a stand type (P2), or the rotation fastener 161 in the rotation groove (A) is fixed at a right angle so that it can be used as a hanging type (P3) have.

That is, indoors or outdoors, according to the user's convenience, by adjusting the rotation angle of the cradle 160 with respect to the case unit 150, the irradiation area of the light can be changed so that it can be used for various purposes.

Specifically, referring to FIG. 7 , the rotation groove A is formed to protrude from the upper case 151 and the lower case 152 toward the rotation fastener 161 to face each other, and the upper surface is flat, and from the upper surface to the positive Rotating hooks (H) inclined outwardly to the side are respectively formed, and a plurality of fixed sides (161a) in contact with the upper surface and rotating sides (161b) in contact with the side surfaces are formed on the circumference of the rotation fastener (161). , the rotation fastener 161 is fixed to the rotation hook (H) after rotating at a specific angle, and by adjusting the rotation angle with respect to the case portion 150 of the cradle 160, the light from the LED module unit 110 The irradiation can be selectively used as a portable type, a stand type or a hanging type.

Here, the fixed side (161a) and the rotating side (161b) is composed of eight pairs, it is possible to adjust the rotation angle of the cradle 160 in units of 45 °.

In addition, referring to FIG. 6 , a hemispherical or semi-elliptical indented hanging groove 162a is formed at the end of the hanger hook 162 to be stably fixed to the fixing pipe or string when used as a hanging type. In addition, an openable cover (not shown) may be formed in the hanging groove 162a by compressing the pipe or string so that the fixing position does not change.

In addition, by the free rotation structure of the cradle 160, it can be easily carried in an integrated form without additional connection parts for angle adjustment or rotation angle fixing.

In addition, referring to Figure 1 (b), in the state that the cradle 160 is seated in the mounting groove (B), in order to easily rotate the cradle 160 for use as a stand type or a hanging type, hanger hook A rotation gap 152a may be formed at the upper end of the lower case 152 adjacent to the 162 .

Next, the switch unit 170 is formed on one side of the case unit 150, as shown in FIGS. A transmission signal of an expulsion light and an ultrasonic wave, and a reset signal are provided, respectively.

On the other hand, on the side of the case unit 150, adjacent to the switch unit 170, the LED display unit 171 for displaying the charge amount of the charging power supply unit 130 may be formed, and the charging amount of the charging power supply unit 130 is constant. When the level is lowered below the level, the LED module unit 110 may be notified by blinking or by a buzzer sound.

For reference, in FIG. 8 , a DCDC converter circuit diagram related to the charging power supply unit 130, an MCU serving as the control unit 120, a switch circuit diagram related to an LED, a buzzer, and a reset, and a charging power supply unit 130 and A related ADC is shown.

On the other hand, although not shown, the case unit 150 is seated to apply a control signal to the control unit 120 or include a dock for wired and wireless charging of the charging power unit 130 , light for lighting, and pest control while being drawn into the dock It can also be made to provide a light or an ultrasonic wave for pest control.

Therefore, by the configuration of the portable smart wireless lighting device as described above, it can be conveniently used while carrying it for indoor and outdoor use. It provides insect repelling function with LED light and ultrasonic wave of repelling wavelength, and it can provide convenience to control the control of pest control functions such as LED light on/off, dimming, and lighting color change through a smartphone application, The angle of the lighting can be adjusted through the cradle with the angle adjustment function, and the convenience of being hung by a hanger hook can be provided.

The embodiments described in this specification and the configurations shown in the drawings are only the most preferred embodiment of the present invention, and do not represent all of the technical spirit of the present invention, so various equivalents that can replace them at the time of the present application It should be understood that there may be water and variations.

110: LED module unit 111: first LED chip
112: second LED chip 120: control unit
121: USB terminal 122: USB cover
130: charging power unit 140: window
150: case part 151: upper case
152: lower case 160: cradle
161: rotary fastener 162: hanger hook
170: switch unit 171: LED display unit

Claims (9)

A plurality of first LED chips for emitting light for illumination are mounted on the PCB, and light for insect repelling in a band of 590 nm to 650 nm or 590 nm to 620 nm or 620 nm to 650 nm that pests avoid is emitted on the PCB. an LED module unit on which a plurality of second LED chips are mounted;
a control unit for controlling on-off, dimming, and lighting color change of the first LED chip and the second LED chip;
a charging power supply unit for applying power to the LED module unit and the control unit;
an ultrasonic wave transmitting unit provided on one side of the LED module unit to transmit an ultrasonic wave of 30 kHz to 50 kHz that pests avoid when the second LED chip is driven;
a window provided in front of the LED module unit to diffuse and irradiate light by the LED module unit, and a mirror function to the front part;
a case part consisting of an upper case covering the LED module part and a lower case fixing the window and mutually fastened vertically;
It is bent into a U-shape to correspond to the shape of the rim of the upper case, and rotation fasteners facing inwardly formed at both ends are formed, and hanger hooks that can be hung on one side of the center are formed, and the rotation fasteners are of the upper case. The cradle is introduced into the rotation groove formed at the lower center of both sides and the rotation position is fixed for each specific angle; and
a switch unit formed on one side of the case unit to provide an on/off signal and a dimming signal of light for illumination, and a light and ultrasonic transmission signal for insect extermination, respectively, to the control unit;
The rotation groove is formed to protrude from the upper case and the lower case toward the rotation fastener, respectively, the upper surface is flat, and rotation hooks inclined outwardly from the upper surface to both sides are formed, and the rotation fastener has A plurality of fixed sides contacting the upper surface and rotating sides contacting the side surfaces are formed on the circumference, and the rotation fastener is fixed to the rotation hook after rotating at a specific angle, thereby increasing the rotation angle of the cradle with respect to the case portion. By adjusting, to selectively use the light irradiation from the LED module unit as a portable type, a stand type or a hanging type,
Portable smart wireless lighting device.
According to claim 1,
A holder groove is formed on the edge of the upper case to correspond to the shape of the cradle, so that the cradle does not protrude to the outside of the upper case, a portable smart wireless lighting device.
3. The method of claim 2,
A portable smart wireless lighting device, characterized in that a hanging groove recessed in a semi-spherical or semi-elliptical shape is formed at the end of the hanger hook.
3. The method of claim 2,
A portable smart wireless lighting device, characterized in that a rotation gap is formed at the upper end of the lower case adjacent to the hanger hook.
According to claim 1,
The control unit includes a communication module capable of short-distance communication with the smart terminal, characterized in that it remotely controls on/off and dimming of light for lighting, change of lighting color, and transmission of light and ultrasound for extermination of pests by the smart terminal, portable smart wireless lighting device.
According to claim 1,
The controller includes a UBS terminal to apply a control signal to the controller or to charge the charging power supply, a portable smart wireless lighting device.
According to claim 1,
A portable smart wireless lighting device, characterized in that it includes a dock for applying a control signal to the control unit or charging the charging power supply by wire or wireless in which the case unit is seated.
According to claim 1,
A portable smart wireless lighting device, characterized in that an LED display for displaying the charge amount of the charging power supply is formed on the side of the case part.
According to claim 1,
When the charging amount of the charging power supply is lower than a certain level, the portable smart wireless lighting device, characterized in that notifying through the blinking of the LED module unit or a buzzer sound.

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