KR102529050B1 - Portable wireless lighting device with pest control function - Google Patents

Abstract

In the present invention, the LED module unit 110 in which the first LED chips 111 emitting light for illumination are mounted and the second LED chips 112 emitting light for exterminating pests in a wavelength band avoided by pests are mounted, A control unit 120 that controls off, dimming, and lighting color change, a charging power supply unit 130, an ultrasonic transmission unit, a window 140 having a mirror function on the front of the LED module unit 110, an upper case 151 and The case portion 150 composed of the lower case 152, rotation fasteners 161 formed facing inward at both ends are formed, and a hanger hook 162 that can be hung on one side of the center is formed, the rotation fastener 161 includes a cradle 160 and a switch unit 170, which are inserted into the rotation grooves A formed at the bottom center of both sides of the upper case 151 and have a rotational position fixed for each specific angle, and a rotation groove In (A), the upper case 151 and the lower case 152 are formed to face each other and protrude toward the rotation fastener 161, the upper surface is flat, and the rotation hook (H) inclined outward from the upper surface to both sides Is formed, and a plurality of fixed sides 161a in contact with the upper surface and rotating sides 161b in contact with the side surface are formed on the circumference of the rotary fastener 161, so that the rotary fastener 161 is a rotary hook (H ) is rotated at a specific angle and then fixed, and by adjusting the rotation angle of the cradle 160 with respect to the case portion 150, the light irradiation from the LED module portion 110 is a portable type, stand type, or hanging type. A portable smart wireless lighting device for selective use is disclosed.

Description

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

The present invention can be carried and used conveniently for indoor and outdoor use, and provides a pest control function to prevent pests from gathering around the lighting device with LED light and ultrasonic waves of pest control wavelengths, and provides a pest control function through a cradle with an angle adjustment function. It relates to a portable smart wireless lighting device capable of adjusting the angle of lighting and providing the convenience of hanging by a hanger hook.

In general, conventional portable lighting devices are provided as indoor and outdoor devices, and are classified 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, manipulations such as on/off dimming and color change of the lighting device are limited by switching provided in the lighting device.

Therefore, a lighting device that can be conveniently used indoors and outdoors while carrying around, and can provide a pest control function by using LED light and ultrasonic waves of pest control wavelengths to prevent pests from gathering around the lighting device in addition to a simple lighting function. It is required.

Korean Registered Patent Publication No. 10-1593057 (Multipurpose LED Lantern, 2016.02.02) Korea Utility Model Registration No. 20-0369994 (Portable Insect Repellent, 2004.12.01)

The technical problem to be achieved by the spirit of the present invention is to be able to carry and use conveniently for indoor and outdoor use, and to prevent pests from gathering around the lighting device by using LED light and ultrasonic waves of pest eradicating wavelengths to provide pest control functions, It is an object of the present invention to provide a portable smart wireless lighting device capable of adjusting the angle of lighting through a cradle having an angle adjustment function and providing the convenience of being 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 that pests avoid on the PCB an LED module unit mounted with a plurality of second LED chips emitting light for expelling pests in the range of 650 nm to 650 nm; a control unit 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 transmitter provided on one side of the LED module unit to transmit ultrasonic waves 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 having a mirror function on the front side; a case portion consisting of an upper case covering the LED module portion and a lower case fixing the window and vertically coupled to each other; Corresponding to the shape of the rim of the upper case, it is bent in a U-shape, and rotation fasteners are formed facing inward at both ends, and a hanger hook capable of being suspended is formed on one side of the center, so that the rotation fasteners are A cradle that is inserted into the rotation groove formed at the bottom center of both sides and the rotational 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 lighting light, and a light and ultrasonic transmission signal for pest control to the control unit, respectively, and the rotation groove includes the upper case and the lower part. It is formed to protrude from the case toward the rotation fastener, respectively, the upper surface is flat, and a rotation hook inclined outward from the upper surface to both side surfaces is formed, and the rotation fastener has a fixed side contacting the upper surface and contact with the side surface. A plurality of rotating sides are formed on a circumference, and the rotating fastener is fixed after being rotated to the rotating hook at a specific angle to adjust the rotation angle of the cradle with respect to the case portion, so that the light from the LED module portion Provides a portable smart wireless lighting device that allows the irradiation to be selectively used as a portable type, stand type or hanging type.

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

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

In addition, a rotational gap may be formed at an 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 lighting light, change of lighting color, and transmission of light and ultrasonic waves for pest control by the smart terminal.

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

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

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

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

According to the present invention, it can be conveniently used while carrying it for indoor and outdoor use, and in particular, in the process of using the lighting device, insects, especially pests, gather around the lighting device are eradicated with LED light and ultrasonic waves of pest eradicating wavelengths It provides the convenience of controlling the 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 there is an effect of providing convenience that can be used by hanging by a hanger hook.

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

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, first LED chips 111 emitting light for illumination are mounted, and second LED chips 112 emitting light for expelling pests in a wavelength band avoided by pests. The mounted LED module unit 110, the first LED chip 111 and the second LED chip 112 control unit 120 for controlling the on-off, dimming and lighting color change, the LED module unit 110 and the control unit 120 A charging power supply unit 130 for applying raw power, an ultrasonic transmitter provided in the LED module unit 110 and transmitting ultrasonic waves that pests avoid when the second LED chip 112 is driven, and light by the LED module unit 110 is diffused and irradiated, and the window 140 having a mirror function on the front side, the case portion 150 composed of the upper case 151 and the lower case 152, corresponding to the shape of the rim of the upper case 151 It is bent in a U-shape, and rotation fasteners 161 formed facing the inside at both ends are formed, and a hanging hanger hook 162 is formed on one side of the center, so that the rotation fastener 161 is the upper case 151 ) Is inserted into the rotation groove (A) formed at the lower center of both sides of the cradle 160, and the on-off signal of the light for lighting, the dimming signal, the light color change signal, and the light for exterminating pests 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, respectively, facing each other, The upper surface is flat, and a rotating hook (H) inclined outward from the upper surface to both sides is formed, and the rotary fastener 161 has a fixed side 161a in contact with the upper surface and a rotating side 161b in contact with the side surface. It is formed in plurality on the circumference, and the rotation fastener 161 is fixed after rotating at a specific angle to the rotation hook H, by adjusting the rotation angle of the cradle 160 with respect to the case portion 150, the LED module It is a gist to selectively use the light irradiation from the unit 110 as a portable type, a stand type, or a hanging type.

Hereinafter, with reference to FIGS. 1 to 8, the portable smart wireless lighting device having the above-described configuration is described in detail as follows.

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

Here, the first LED chip 111 irradiates indoor stand lighting or outdoor portable lighting in outdoor leisure activities such as camping, fishing, mountain climbing, or tracking, and has an illuminance sensor (not shown) to provide an indoor or outdoor environment. Dimming control may be performed by the control unit 120 according to the intensity of illumination.

In addition, the second LED chip 112 emits light for pest control in the range of 590 nm to 650 nm, 590 nm to 620 nm, or 620 nm to 650 nm, which pests avoid, preventing access of annoying pests not only indoors but also outdoors. You can block them out so you can focus on your outdoor leisure activities without losing sight or attention.

Next, the control unit 120 simultaneously or selectively controls the on/off, dimming, and lighting color change of the first LED chip 111 and the second LED chip 112 to combat pests while using as lighting, or during rest or sleep. In addition, it is possible to control only pests, and to control customized color temperature, dimming, and color change according to the user's activities such as rest, study, or sleep.

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

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

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

Next, the ultrasonic transmitter (not shown) is provided on one side of the LED module unit 110 and transmits ultrasonic waves of 30 kHz to 50 kHz that pests avoid when the second LED chip 112 is driven, together with light for exterminating pests. By providing ultrasonic waves for exterminating pests, the effect of exterminating pests can be further enhanced.

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

Next, the case portion 150 is composed of an upper case 151 that covers the LED module portion 110 and a lower case 152 that fixes the window 140 and is mutually fastened vertically to form an overall appearance.

Next, as shown in FIGS. 4 and 6, the cradle 160 is bent in a U-shape corresponding to the rim shape of the upper case 151, and the rotation fasteners 161 formed opposite to each other in the inward direction at both ends is formed, and a hanger hook 162 that can be hung on one side of the center is formed, and the rotation fastener 161 is inserted into the rotation groove A formed at the lower center of both sides of the upper case 151 to rotate at a specific angle. position is fixed.

Here, referring to FIGS. 1 and 5, a C-shaped installation groove B is formed around the edge of the upper case 151 to correspond to the C-shape of the cradle 160, so that the cradle 160 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 is installed in the rotation groove (A) The rotational position is fixed at an acute angle so that it can be used as a stand type (P2), or the rotational fastener 161 is fixed at a right angle to the rotational groove (A) so that it can be used as a hanging type (P3). there is.

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

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

Here, the fixed side 161a and the rotating side 161b are composed of 8 pairs, and the rotation angle of the cradle 160 can be adjusted in units of 45°.

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

In addition, due to the free rotation structure of the cradle 160, it can be easily carried in an integrated form without additional connecting parts for adjusting the angle or fixing the rotation angle.

In addition, referring to FIG. 1 (b), in a state where 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 hanging type, a hanger hook A rotation gap 152a may be formed at an upper end of the lower case 152 adjacent to 162 .

Next, as shown in FIG. 1 (a) and FIG. 5, the switch unit 170 is formed on one side of the case unit 150 to the control unit 120 to turn on/off signals of light for lighting, dimming signals, and insect pests. Transmission signals of light for repelling and ultrasonic waves, and a reset signal are respectively provided.

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

For reference, FIG. 8 shows a DCDC converter circuit diagram related to the charging power supply unit 130, an MCU 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 Associated ADCs are shown.

On the other hand, although not shown, including a dock for applying a control signal to the control unit 120 in which the case unit 150 is seated or charging the charging power supply unit 130 wired or wirelessly, light for lighting and pest control in a state retracted into the dock It can also be provided with light or ultrasonic waves for pest control.

Therefore, by the configuration of the portable smart wireless lighting device as described above, it can be carried and used conveniently for indoor and outdoor use. It provides a pest control function with LED light and ultrasonic waves of the eradication wavelength, and provides the convenience of controlling the LED light on/off, dimming, lighting color change, and pest control functions through a smartphone application. The angle of lighting can be adjusted through a cradle with an angle adjustment function, and the convenience of hanging by a hanger hook can be provided.

The embodiments described in this specification and the configurations shown in the drawings are only one of the most preferred embodiments 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 this application. It should be understood that there may be waters 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: rotation fastener 162: hanger hook
170: switch unit 171: LED display unit

Claims (9)

A plurality of first LED chips for emitting lighting light are mounted on a PCB, and emit light for pest control in a band of 590 nm to 650 nm or 590 nm to 620 nm or 620 nm to 650 nm, which pests avoid, on the PCB. A plurality of second LED chips are mounted LED module unit;
a control unit 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 transmitter provided on one side of the LED module unit to transmit ultrasonic waves 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 having a mirror function on the front side;
a case portion consisting of an upper case covering the LED module portion and a lower case fixing the window and vertically coupled to each other;
Corresponding to the shape of the rim of the upper case, it is bent in a U-shape, and rotation fasteners are formed facing inward at both ends, and a hanger hook capable of being suspended is formed on one side of the center, so that the rotation fasteners are A cradle that is inserted into the rotation groove formed at the bottom center of both sides and the rotational 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 of lighting light, a dimming signal, and a pest control light and ultrasonic transmission signal to the control unit, respectively.
The rotational grooves are formed to protrude from the upper case and the lower case toward the rotational fastener, respectively, the upper surface is flat, and a rotational hook is formed that is inclined outward from the upper surface to both sides, and the rotational fastener has A fixed side in contact with the upper surface and a rotating side in contact with the side surface are formed in a plurality on a circumference, and the rotation fastener is fixed to the rotation hook after being rotated at a specific angle, so that the rotation angle of the cradle with respect to the case part is determined. By adjusting, the light irradiation from the LED module unit is selectively used as a portable type, stand type or hanging type,
A mounting groove is formed on the rim of the upper case to correspond to the shape of the cradle so that the cradle does not protrude outside the upper case, and a hanging groove recessed in a hemispherical or semi-elliptical shape is formed at the end of the hanger hook. The fixed side and the rotating side are composed of 8 pairs, and the rotation angle of the cradle is adjusted in units of 45 °, and a retractable cover is formed in the hanging groove so that the fixed position does not change by compressing and wrapping a pipe or string. ,
Characterized in that a rotational gap is formed at the top of the lower case adjacent to the hanger hook, a portable smart wireless lighting device.
delete delete delete According to claim 1,
The control unit includes a communication module capable of short-distance communication with the smart terminal, and remotely controls on-off and dimming of light for lighting, change of lighting color, and transmission of light and ultrasonic waves for exterminating pests by the smart terminal. wireless lighting device.
According to claim 1,
The control unit includes a USB terminal to apply a control signal to the control unit or to charge the charging power unit, portable smart wireless lighting device.
According to claim 1,
The 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 unit wired or wirelessly in which the case unit is seated.
According to claim 1,
A portable smart wireless lighting device, characterized in that an LED display unit for displaying the amount of charge of the charging power unit is formed on the side of the case unit.
According to claim 1,
When the amount of charge of the charging power supply unit is lowered to a certain level or less, the portable smart wireless lighting device, characterized in that the LED module unit blinks or informs through a buzzer sound.

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