KR101593057B1 - Multifunction an LED lantern - Google Patents

Abstract

The present invention relates to a multipurpose LED lantern. An LED light emitting unit (2), a battery (3), and a control unit (4) are embedded in a support frame (11) of which a front surface and both sides are opened. Cover members (12, 12′) are coupled to both sides of the support frame (11), respectively. A power switch (13), a power input port (14), a battery check button (15), a timer function button (16), and a USB power port (17) are coupled to the cover members (12, 12′) to form a main body. Therefore, the lantern functions as a decorative lamp and tunes a musical instrument.

Description

Multifunction an LED lantern [0002]

The present invention relates to a multi-purpose LED lantern which can be easily carried and used outdoors and indoors. More specifically, the present invention relates to a multi-purpose LED lantern which can be conveniently used for various purposes, And provides convenience of expansion and management of the multi-purpose LED lantern.

Generally, a lantern illuminates light in a dark place such as indoor or outdoor, and typically includes a box-shaped body, a battery accommodated in the body, a switch for applying and short-circuiting the battery, And is configured to radiate light emitted from a filament bulb or an LED element received in the forward direction and to condense or diffuse the irradiated light.

In recent years, EL-lanterns, which illuminate light with LED elements for economic efficiency and ease of use, have been mainly used, and various forms have been developed to be used for working, camping, or emergency.

For example, Korean Patent No. 10-1177403 (Announcement of Mar. 24, 2012), "Multipurpose Lantern" and Registration No. 10-1319502 (Announcement of Oct. 17, 2013) "Multipurpose LED Lantern" and Registration No. 10-1506703 .31 Notice) The 'LED' lanterns include the main body, battery, power switch, LED light, printed circuit board, charging jack, USB output port, It can be installed and used at various angles, such as wire or rope, using a buffer. It can be used at various angles, such as on a tabletop or floor.

Korean Patent No. 10-1197870 (Nov. 5, 2012 announcement) 'Smart lantern' is provided with Bluetooth for performing short-range wireless communication while maintaining a state of being paired with an external smart device under the control of a micro controller unit, The controller unit is interlocked with the smart device while maintaining the pairing state via the Bluetooth so that the on / off operation of the LED lamp unit through the smart device and the selection of the light amount control mode can be controlled remotely.

In addition, Korean Patent No. 10-1085961 (published on 22nd Nov. 2011) 'portable headlight' has a pest control part in a space separated from a lighting part in a case body while being stored in solar heat, Light sources, insecticide barriers and safety nets.

The conventional lanterns and headlamps have a structure in which a structure of a stand (buffer) or a hook is simply suspended and difficult to be deformed at various angles, and the structure is very cumbersome to use and can be used only independently. It was not easy to recognize early, especially the treatment of insect debris to maintain cleanliness after use by burning and collecting light-gathering insect pests using a conductive netting was also very cumbersome and unsanitary.

Korean Registered Patent No. 10-1177403 (Bulletin of September 24, 2012) Korean Patent No. 10-1319502 (issued October 17, 2013) Korean Registered Patent No. 10-1506703 (Bulletin of March 31, 2015) Korean Registered Patent No. 10-1197870 (November 5, 2012 announcement) Korean Patent No. 10-1197870 (2012.11.05)

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and it is therefore an object of the present invention to provide a portable terminal which can be conveniently and stably installed in a dark place indoors or outdoors at a desired angle, In addition, it is possible to irradiate a wide range of light. Especially, it is possible to prevent the insect from collecting the light for the illumination through the wavelengths which the insect such as yellow LED and infrared LED do not like, The present invention provides a multi-purpose LED lantern having an equalizer function while providing convenient convenience to transmit to a smartphone through Bluetooth communication at the same time and to prepare for safety.

In order to accomplish the above object, the multi-purpose LED lantern according to the present invention includes a light source substrate on which a white or fluorescent light illumination element is mounted, a light emitting portion including a light diffusion plate, a battery, and various control functions A control unit, which is a microcontroller, is incorporated; And a power source input port, a battery check button, a timer function button, and a USB power port (not shown) are provided on both sides of the support frame. And a body; The support member for supporting the main body includes a fixing nut embedded in a central portion of the cover member, a fastening bolt having a fastening portion threadedly engaged with the fastening nut, and a fastening bolt fastened to the fastening portion of the fastening bolt, A support having a fitting groove formed at an upper portion thereof and formed so that two fixing pins penetrating the fitting groove in a horizontal orthogonal direction are inserted thereinto; &Quot; ∩ "shaped < / RTI > The cover member is equipped with a pest control function button, and a pest control yellow light source LED element and an infrared ray LED element for emitting pest control light through the control unit are disposed at the upper and lower positions of the light source substrate ; The cover member is provided with a SOS function button. A proximity sensor is mounted behind the support frame. A buzzer drive unit is mounted to the control unit. When the SOS function button and the proximity sensor are operated, the buzzer of the buzzer drive unit is activated In this regard,

A screw hole is formed in the grip portion of the fastening bolt in order to interconnect the main body in series by using the fastening nut embedded in the cover member or the fastening bolt fastened to the fastening nut, And an adapter having left and right threaded portions formed on both sides of the center grip portion so as to be fastened to the screw hole or the fixing nut.

In addition, the present invention may further include a portable and hanging strap having a through hole formed in the left or right threaded portion of the adapter, which is inserted into the through hole, and which has both ends connected to the connecting member, The auxiliary light source substrate is disposed so as to be disposed in a transparent window filled with a transparent resin by being punched in a horizontal portion of the support frame.

The present invention is very convenient because it can be conveniently and stably mounted in a desired direction in a dark place, indoors or outdoors, by using a support rod of a stationary member serving as a stand, or by using a hook or a cord. And it is possible to expand the light to a wide range by connecting it to the adapter, and it is possible to provide convenience of carrying and mounting by connecting a string to the adapter. Especially, the yellow light source LED device and the infrared LED device, It is hygienic because it is not safe and does not eradicate pests because it prevents insects from seeing the light for lighting through the wavelength, so it does not cause debris, and when an outsider approaches, it transmits to the smartphone through Bluetooth communication Thereby making it possible to prepare for safety, Operating frequency can be displayed by the status of the external sound or song, because it is a very useful one trillion people can tune in decorative roles and instruments through the light-emitting part of an LED light-emitting LED devices.

1 is an exploded perspective view of a multi-function LED lantern according to the present invention.
2 is a front view of a multi-function LED lantern according to the present invention.
FIG. 3 is a side view showing a state in which the multipurpose LED lantern according to the present invention is in use. FIG.
FIG. 4 and FIG. 5 are side views showing a state of use in which the multipurpose LED lantern according to the present invention uses a supporting member. FIG.
6 and 7 are perspective views showing a state in which a main body of the multi-purpose LED lantern according to the present invention is interconnected with an adapter.
Fig. 8 is a perspective view showing a multi-function LED lantern according to the present invention in a state of using an adapter and a strap. Fig.
Fig. 9 is a front view showing a state in which a multipurpose LED lantern according to the present invention is mounted on a camera tripod; Fig.
10 is a perspective view illustrating a state in which an auxiliary light source substrate is mounted on a support frame of a multi-function LED lantern according to another embodiment of the present invention.
11 is a front view showing a state in which a multipurpose LED lantern according to the present invention performs an equalizer function.
Fig. 12 is a block diagram showing a functional configuration of a multipurpose LED lantern according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIGS. 1 and 12, the present invention includes a supporting frame 11 having front and rear surfaces opened, an LED light emitting portion 2 mounted on the supporting frame 11, a battery 3, And a cover member 12 and 12 'are coupled to both sides of the support frame 11 to constitute a main body 1 and a support for supporting the main body 1 And the member 5 is formed to be coupled.

The control unit 4 stores software for performing a function to be operated in the present invention, and controls the respective functions to operate. The detailed description of the functions and operations will be omitted.

The LED light emitting unit 2 includes a light source substrate 22 and a light diffusion plate 23 on which a large number of white or fluorescent light illumination LED elements 21 are arranged. A power switch 13, a power input port 14, a battery check button 15, a timer function button 16, and a timer function button 17 for illuminating, flashing, and adjusting the brightness of the LED light- The USB power port 17 is used.

The present invention relates to a method for improving the sanitary pest control by improving the use of the attachment member 5 for hanging or standing up the main body 1 and the adapter 8 connecting the main body 1 and the hook 7, So that the illuminating LED device 21 can perform an equalizer function so as to respond to sounds and songs.

First, as shown in FIGS. 1 to 4, the support member 5 is fixedly secured to the central portion of the cover member 12, 12 'with a fixing nut 51, and the fixing nut 51 A fastening bolt 52 having a grip portion 521 and a fastening bolt 52 having a fastening bolt 52 are fastened and fixed with an upper fitting groove 531 and the fitting groove 531 is horizontally orthogonal And both ends thereof are inserted into the fitting groove 531 of the support member 53 and are engaged with each other by the fixing pin 532. The fixing pin 532, And two support rods 54 shaped like "? &Quot; which are rotated so that the horizontal portion is gathered or spread around the fixing pin 532 after being rotated.

When the support rod 54 is pivoted about the fixing pin 532 and the horizontal portion is gathered, the state becomes easy to grasp as shown in Fig. 3 (A) and to be easily put on a rod or the like. In Figs. 4 and 5 The supporting rod 54 is rotated about the fixing pin 532 to serve as a stand when the horizontal portion is opened.

That is, the angle? At which the support rod 54 is rotated about the fixing pin 532 is suitable to be 45 to 50 degrees which provides a stable supporting force of the main body 1, Is provided from the shape of the fitting groove 531 of the support 53 as in the enlarged portion of Fig.

Meanwhile, in order to provide a hygienic and pleasant environment free from pests, the pest control function button 18 is mounted on the cover member 12 while leaving the pest control method of killing the pest by means of the conventional chemical spraying and electric shock And a pest control yellow light source LED element 21a and an infrared LED element 21b for emitting a light for pest control through the control unit 4 by the operation of the pest control function button 18 are disposed on the light source substrate 22, As shown in Fig.

The yellow light source LED element 21a and the infrared LED element 21b for exterminating the insect pests play a role of generating light (wavelength) avoiding pests. In other words, the insect pests have different wavelengths to be detected, but most pests can be seen from 285 nm to 580 nm, respond to very small amounts of light, have a daylight habit of seeing light at a long distance (1.5 km radius) Most of the nocturnal insects flying on mosquitoes (males) and mongolian birds respond positively to the photosensitivity of the cockroaches. Therefore, the cockroaches respond to the negative photosensitivity, so that the light of the yellow light source LEDs 21a of 600 nm to 650 nm, Infrared rays through the infrared LED element 21b, which is a wavelength band, to detect heat by infrared rays and recognize it as a daytime, thereby preventing the insects from being brought close to each other.

4 and 12, the SOS function button 19 is mounted on the cover member 12 ', the proximity sensor 61 is mounted on the rear side of the support frame 11, and the control unit 4 The buzzer 62 of the buzzer drive unit 62 is operated through the control unit 4 by the operation of the SOS function button 19 and the proximity sensor 61 when an outsider approaches the buzzer drive unit 62 Respectively.

6 and 7, the fixing nut 51 embedded in the cover member 12 or 12 'or the fastening bolt 52 fastened to the fixing nut 51 may be used A screw hole 522 is formed in the grip portion 521 of the fastening bolt 52 so that the body 1 can be interconnected in series and the threaded hole 522 of the fastening bolt 52 or the fastening bolt 522 of the fastening bolt 52, And an adapter 8 having left and right threaded portions formed on both sides of the central grip portion 81 so as to be fastened to the nut 51 for insertion and removal.

8, a through hole 82 is formed in the left screw portion or the right screw portion of the adapter 8 and is inserted into the through hole 82, So that the use strap 84 can be combined or separated so that it is convenient to carry and use.

9, the fixing nuts 51 embedded in the cover members 120 and 12 'of the main body 1 are fastened to the screw shaft 65 of the camera tripod, State, or horizontal state.

2 and 12, when the SOS function button 19 and the proximity sensor 61 are operated, the present invention maintains the pairing state with the external smartphone 100 and the external person (including the wild animal) And a Bluetooth (9) for performing short-range wireless communication connected to the control unit (4) so that a dangerous state can be communicated through a speaker (101) and a display unit (202) of the smartphone .

2, the pest control yellow light source LED device 21a and the infrared LED device 21b are not disposed on the upper and lower sides of the light source substrate 22, and as shown in FIG. 10, The auxiliary light source substrate 22 'is detached from the light source substrate 22 and mounted on a separate auxiliary light source substrate 22'. The auxiliary light source substrate 22 'is provided with holes longitudinally formed on the upper and lower horizontal portions of the support frame 11, Is disposed in a transparent window (11 ') filled with a transparent resin (63), and the insect repelling light generated from the yellow light source element (21a) and the infrared LED element (21b) is irradiated in a direction perpendicular to the LED light emitting portion So that it is not mixed with the illumination light.

The present invention further includes an equalizer unit 63 connected to the control unit 4 for displaying the frequency state of external sounds or songs through the LED element 21 of the LED light emitting unit 2, It can be used to use or adjust the sound of evil. The equalizer unit 63 converts a sound input from a conventional unillustrated microphone into a signal and sends the signal to the control unit 4. The control unit 4 changes the light emitted by the LEDs arranged in each column of the LED light- The device 21 is turned on and off so that a further detailed description is omitted.

As shown in FIG. 2 and FIG. 3 (B), two mounting grooves 71 are formed so as to be fitted into the horizontal portions of the two support rods 54, and hooked portions 7 formed with arc- ), It is possible to mount the main body 1 more conveniently by hanging on nails, clothes lines, tent fastening rods and rod rods.

The multi-purpose LED lantern of the present invention having the above-described structure can be used as the support rod 54 of the stationary member 5 as shown in Fig. 3A or as an alternative to the installation groove 54 of the hook 7 as shown in Fig. After being inserted into the support rod 54, the nail, the laundry line, the tent fastening line, and the bar rod are used by using the hook 72.

3 to 5, the main body 1 is adjusted and used in various lighting directions by unscrewing and fastening the fastening bolts 52 of the stationary member 5.

4, the support rod 54 of the stationary member 5 is rotated by an opening angle? Defined by the fitting groove 531 of the support member 53 to serve as a stand, A desk or the like, and the LED light-emitting unit 2 is used in the front-rear direction or in the vertical direction as shown in Figs. 5A and 5B.

As shown in FIG. 6, when the threaded portions 522 of the fastening bolts 52 disposed on both sides are fastened together using the outer threaded portion and the right threaded portion of the adapter 8, So that a large area can be effectively identified.

7, when the fastening bolts 52 are separated from each other and fastened to the fixing nuts 51 disposed on both sides by using the outer threaded portion and the right threaded portion of the adapter 8, ) Are successively arranged in a row, thereby effectively revealing a wide area.

8, when the adapter 8 is fastened to the fixing nut 51 after the attachment member 5 is detached from the main body 1, the through hole 82 formed in the adapter 8 It is convenient to carry it by wrapping it on the wrist using the inserted cord 84, or to hang it on a nail or rod.

In order to inspect pests, the yellow light source LED elements 21a and the infrared LED elements 21b arranged on the upper and lower lines of the light source substrate 22 of the LED light emitting unit 2 are irradiated with the illumination LED elements 21a, (21), and when the dark areas are lit, the pests gather to see the light, and gathered due to the wavelengths disliked by the insect pests irradiated from the yellow light source element (21a) and the infrared element (21b) To fight pests.

10, when the yellow light source LED element 21a and the infrared LED element 21b for pest control are provided on a separate auxiliary light source substrate 2 ', they can be operated separately from the lighting LED element 21 It can be used at nighttime when lighting is unnecessary.

When the proximity sensor 61 is activated when an outsider approaches, the buzzer 621 of the buzzer driver 62 can be used for the first warning with the control of the controller 4, It can be conveyed through the speaker 101 and the display unit 202 of the external smartphone 100 maintaining the state of being paired via the control unit 4 and the Bluetooth 9 that the outsider is approaching with sound and text, And can be safeguarded and protected from physical hazards.

In addition, when the equalizer unit 63 is operated, the frequency state of external sounds or songs can be displayed through the control unit 4 and the LED elements 21 of the LED light emitting unit 2, This is very useful.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. Accordingly, those skilled in the art will appreciate that various modifications, additions and substitutions are possible, without departing from the scope and spirit of the invention as disclosed in the accompanying claims.

1: main body 11: supporting frame
11 ': viewing window 12, 12': cover member
13: Power switch 14: Power input port
15: Battery check button 16: Timer function button
17: USB power port 18: Pest control button
19: SOS function button 2: LED light emitting portion
21: LED element 22: light source substrate
22 ': auxiliary light source substrate 23: light diffusion plate
3: Battery 4:
5: Support member 51: Fixing nut
52: fastening bolt 53: retainer
54: support rod 521:
522: screw hole 531: fitting groove
532: Fault pin 61: proximity sensor
62: Buzzer drive unit 621: buzzer
63: transparent resin 64: equalizer section
65: Na Sa Bong 7: Hook
71: Anchor groove 72:
8: Adapter 81:
82: through hole 83: connecting member
84: String 9: Bluetooth
100: Smartphone 101: Speaker
102:

Claims (7)

An LED light emitting part 2 composed of a light source substrate 22 and a light diffusing plate 23 in which a white or fluorescent light illumination LED element 21 is mounted in a support frame 11 having front and both sides opened, A control unit 4 which is a microcontroller for performing various control functions is incorporated;
The cover members 12 and 12 'are respectively coupled to both sides of the support frame 11 and the LED light emitting unit 2 is turned on and off and the brightness is adjusted while applying power to the cover members 12 and 12' And a main power supply port 17 connected to the power supply input port 14, the battery check button 15, the timer function button 16, and the USB power port 17;
The support member 5 for holding the main body 1 is provided with a fixing nut 51 which is embedded in the central portion of the cover member 12 and 12 ' A fastening bolt 52 having a fastening bolt 521 and a fitting groove 531 formed at an upper portion of the fastening bolt 52 while being fixed to the helical portion of the fastening bolt 52, And a fixing pin 532 which is inserted into the fitting groove 531 of the supporting portion 53 and is engaged by the fixing pin 532 and is then rotated &Quot;&thetas;' shaped < / RTI >
The cover member 12 is provided with a pest control function button 18 and a pest control function button 18 to operate the control unit 4 to emit light for pest control through a pest control yellow light source LED element 21a And the infrared LED element 21b are arranged at the upper and lower positions of the light source substrate 22;
The SOS function button 19 is attached to the cover member 12 'and the proximity sensor 61 is attached to the rear of the support frame 11. The buzzer drive unit 62 is mounted to the control unit 4, And the buzzer 621 of the buzzer drive unit 62 is operated when an outsider approaches through the control unit 4 by the operation of the proximity sensor 61,
The main body 1 is fastened in series by using the fastening nut 51 embedded in the cover member 12 or 12 'or the fastening bolt 52 fastened to the fastening nut 51, A screw hole 522 is formed in the grip portion 521 of the fastening bolt 52 and the center grip portion 522 is fastened to the screw hole 522 of the fastening bolt 52 or the fastening nut 51 And an adapter (8) having left and right threaded portions formed on both sides thereof with respect to a center axis (81).
delete The mobile phone according to claim 1, wherein a through hole (82) is formed in the left screw portion or the right screw portion of the adapter (8) 84). ≪ / RTI >
delete 2. The apparatus according to claim 1, wherein the pest control yellow light source LED device 21a and the infrared LED device 21b are separated from the light source substrate 22 and mounted on a separate auxiliary light source substrate 22 ' The infrared light source device 21a and the infrared LED device 21b are disposed in a transparent window 11 'formed in the horizontal portion of the support frame 11 and filled with the transparent resin 63, So that the light for erasing is irradiated in a direction orthogonal to the LED light emitting portion (2) so as not to be mixed with the light for illumination.
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