KR101829259B1 - Light and Speaker - Google Patents

Abstract

The present invention relates to a speaker functioning as a lamp device. According to an aspect of the present invention, disclosed is the speaker functioning as a lamp device which comprises: an LED display having a plurality of LEDs embedded therein; a light emitting unit mounted in a main body unit to illuminate the outside by the plurality of LEDs; a communication unit configured to perform communication processing with an external sound source reproducing device through wired/wireless communication; a control unit configured to perform flickering interval control of the light emitting unit and the LED display in accordance with dynamics and speed of a sound source reproduced by manipulation after receiving an external control signal through the communication unit; and a motor unit configured to mount motors in upper and lower axes of a flexible pipe to vertically rotate an upper end thereof and horizontally rotate a lower end thereof. A good atmosphere like a club lamp, a mirror ball and a rotatable multi-color lamp can be expressed wherein the club lamp, the mirror ball and the rotatable multi-color lamp are installed in a music club and a stage of a concert hall.

Description

[0002] Light and Speaker [

BACKGROUND OF THE INVENTION 1. Field of the Invention [0002] The present invention relates to a speaker combined with a lighting device. Produced by the motif of Club DJ table, this product is a miniaturized DJ table. 256 color RGB LEDs connected to Flexible tube illuminate the light in any direction and blink according to the tempo of the recognized music. Fill the lights. It does not simply flicker, it responds to up and down and left and right rotation of the light emitting part and music sound and beat, and it has a feature of the band-like equalizer and various mood functions. As a result, the user convenience of the product is greatly improved, thereby satisfying the various needs of the user as a user, thereby providing a good image.

Recently, due to the development of digital technology and mobile communication technology, a user can carry a mobile device such as a smart phone, a tablet PC, a notebook, and the like, and use the mobile device without any restriction. These mobile devices basically have a function of storing music files and playing back stored music files.

2. Description of the Related Art [0002] Recently, many speaker devices and headset devices for receiving and outputting music files reproduced on a mobile device using Bluetooth wireless communication, for example, have been developed, manufactured and distributed. In particular, the speaker device is called a Bluetooth speaker device, and has a merit that most users can carry music and enjoy music in a desired place according to the life pattern of a user who has many outdoor activities.

Bluetooth is a protocol for standard short-range wireless communication. Such a Bluetooth device is commonly recognized and connected between two devices through a series of operations, such as pairing with a mobile device. Thus, Lt; / RTI >

However, most Bluetooth speaker devices have better sound quality than the speaker devices of mobile devices, but they are much lower than the sound quality of high output speaker devices in the home or other places. Therefore, the user desires to enjoy the music file stored in the mobile device with better sound quality, and finds a speaker device of better sound quality. Therefore, a new type of Bluetooth speaker device that can satisfy user's needs is a necessary setting.

Also, in recent years, technology has been developed to obtain the effect of power saving by using an LED module in energy saving.

However, in the related art, the intensity of light is controlled by using an illumination module, and studies on heat radiation are concentrated. In addition, the sound source including the lighting in the indoor space is wirelessly reproduced, and the indoor atmosphere There is a problem that can not be produced.

(Document 1) Korean Patent Registration No. 1275891 (Mar. 11, 2013)

(Document 2) Korean Patent Registration No. 1439418 (Apr.

(Document 3) Korean Patent Publication No. 1455790 (Apr. 10, 2014)

(Document 4) Korean Patent Laid-Open Publication No. 10-2016-0037665 (June 26, 2016)

Among the existing products are unidirectional lighting Bluetooth speaker, LED display Bluetooth speaker and camping LED lantern.

In addition, there is no speaker that is combined with a lighting device and rotated according to the sound source to be reproduced.

Further, there is no speaker that serves as a lighting device that displays a desired image or character on an LED display through a dedicated application of the external sound reproduction apparatus.

In addition, there is no function to be controlled in synchronization with a plurality of the same speakers through a dedicated application of the external sound source reproducing apparatus.

So we want to combine and improve the above functions.

A speaker comprising a main body part and a light emitting part,

The body portion includes a light emitting portion; A communication unit capable of transmitting and receiving signals with an external device; LED display; And a sound output unit, wherein the main body and the light emitting unit are coupled to and connected to the flexible tube, and receive the external control signal through the communication unit to operate the lighting apparatus.

At this time, the communication unit may be a short-range communication module.

In addition, the controller may control the driving of the light emitting unit so that the equalizer intensity and the direction of the emitted illumination light are set according to the strength and the speed of the sound source being reproduced, and the preset directed illumination intensity and the directed illumination lighting interval .

Also, the connection between the main body and the light emitting portion may be a connection leading to a flexible tube.

Further, it may be a coupling in which a motor is mounted on a fixed shaft of a flexible tube connected to the main body part and the light emitting part.

In addition, the external sound reproduction apparatus is controlled in synchronization with a plurality of main body units.

Since the flexibility of the flexible tube enables the LED light emitting portion to be directed in a desired direction, it is possible to create a blend of the effect of crossing the light like a club light or the brilliant light reflected on the wall or the floor.

Further, it is mounted on the upper and lower fixing shafts of the flexible tube, respectively, and is rotated vertically and horizontally, so that it is possible to produce gorgeous and beautifully luminous light of a wide variety of patterns such as club lighting.

In addition, intensity, speed, and tempo of the music to be reproduced are recognized, and the intensity of the light emitting portion and the flashing interval are automatically adjusted accordingly.

In addition, the LED display can be used to create a fun and colorful atmosphere, just like a miniature club DJ table and lighting, to match the mode of the figure pattern or equalizer to the music. Therefore, it is possible to create more interesting and beautiful harmony of light by securing amusement and comfort and improving the night view. By developing key technologies that can realize various types of LED lighting patterns through development of LED driver and full color controller technology that can control various colors of LED, it is expected that product reliability and competitiveness will be strengthened in the coming era of portable LED club lighting.

In addition, by developing various color and color temperature control technology of high-brightness LED, it can be applied to technology of emotional lighting, which is human-centered illumination, and it is expected to pursue a richer life, and applied to hotels, motels, pensions, tents and matting It provides spectacular and colorful night scenes, and allows club lighting to provide colorful and beautiful images in various environments. Thus, it can contribute to economic activities along with promotion to night commercial activities.

In addition, when the road is stationary due to an emergency during vehicle operation, the light emitting part serves as a warning light and an alarm message or an arrow can be displayed on the LED display in the main body part. A message to be transmitted on a birthday or a wedding anniversary can be input to a dedicated external sound reproduction apparatus application of the present invention to be output from the LED display, and the mood light can be controlled to emerge from the LED display.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a view showing an operating state of an illumination light emitting unit and a main body according to an embodiment; Fig.
FIG. 2 is a view showing a state in which the illumination light emitting unit and the main body unit are engaged with each other according to an embodiment;
3 is a front view of a main body according to an embodiment.
4 is a rear view of a main body according to an embodiment;
5 is a side view of a main body according to an embodiment;
6 is a cross-sectional view of a body portion and a light emitting portion according to an embodiment.
7 is a view showing an operational configuration of a body portion and a light emitting portion according to an embodiment.

In the present invention, the light emitting unit using the flexible tube is designed to easily shine light at a desired location. The light emitting unit emits various lights in a wider area than the conventional unidirectional portable lighting equipment, and the motor is mounted on the upper and lower shafts of the flexible tube Since the upper part can rotate up and down and the bottom part can rotate left and right, it is possible to produce a better atmosphere such as Saiki lighting, mirror ball and rotating multicolor lighting installed on the stage ceiling of a club, karaoke room or concert hall.

In addition, the light emitting portion or LED display reacts to music sounds and beats, rather than merely blinking. When fast music comes out quickly, when quiet music comes out, cool lighting and related themes are expressed through the light emitting part and the LED display.

Also, in addition to the general mode of the light emitting unit which is automatically set by recognizing music, the mode of the light emitting unit and the blinking interval can be set as desired by using the smart device application, and the LED display can also be set to a desired figure pattern or equalizer. You can also enter text if you want.

In addition, the present invention allows the rear driver to be alert to the rear driver through a constant interval blinking function of the light emitting portion, a warning character of the LED panel, and an arrow display function.

In addition, user-selected LED patterns among themes such as equalize, groove, rainbow, meteor, trot, club, ballad, classical, electric, celebration are expressed through LED display.

In addition, it is also possible to transmit a message by writing desired characters through the dedicated external sound reproduction apparatus application of the present invention.

Also, one external sound reproduction apparatus synchronizes a plurality of the present invention to control it as one speaker. If you have the invention for each camping tent, you can use a single smart device to transmit messages through the LED display / phone, and the microphone and speaker can play mobile amp / music. Therefore, when recreation or a small event is performed in a place where a microphone or a speaker is not installed, the present invention can provide various functions such as music, lighting, and a microphone, thereby making it easier to display an event or an event atmosphere.

You can also use it as a normal speaker by turning off the light with the lighting ON / OFF function.

In addition, the AUX external input connection can directly play the sound of multimedia devices (eg DMB, MP3, mobile phone, etc.). When connected with the AUX cable, the emitters and LED displays can be used with the theme set by the built-in music recognition function.

Also, the remaining battery level can be checked with the upper display LED. The battery remaining amount display function allows you to know the charging time, thus enabling efficient battery management.

First, the loudspeaker serving as the luminaire of the present embodiment will be described from the viewpoint of the mechanical structure.

The speaker unit 111,

The speaker unit 111 according to the present invention is installed in the main body 100.

The control unit 140,

The control unit 140 according to the present invention includes a receiving unit 112, a wireless communication connection unit 109, an external device connection terminal 102, a mode selection unit 104, a light emitting unit 113, a motor unit 130, A speaker unit 111, and an LED display 110.

The transmitting unit of the receiving unit 112 and the transmitting unit of the external sound reproducing apparatus 400 perform wireless communication using a set frequency band.

Wireless communication with an external sound reproduction apparatus 400 such as an external smart phone or MP3 through the wireless communication connection unit 109. [

Accordingly, the wireless communication connection unit 109 can transmit predetermined electronic information from the external sound reproduction apparatus 400 to the control unit 140. [

The control unit 140 controls driving of the illumination unit 113 and the speaker unit 111 according to the external control signal transmitted to the reception unit 112, The sound source reproduced in the reproducing apparatus 400 can be received wirelessly and the received sound source can be reproduced through the speaker unit 111. [

In addition, the controller 140 is preset with a directed illumination intensity and a directed illumination lighting interval in accordance with the strength and the speed of the sound source to be reproduced.

In addition, the controller may control the driving of the light emitting unit 300 so as to have the predetermined directed illumination intensity and a directed illumination lighting interval.

In addition, the controller 140 may include an external device input terminal 102 connected to the external sound reproducing apparatus 400 through an audio communication line.

In addition, the control unit 140 is connected to the mode selection unit 104.

A normal mode or a pattern mode (e.g., equalize, groove, rainbow, meta, trot, club, ballad, classical, electric, celebration) You can choose either one.

In the present invention, the external sound source reproducing apparatus is used to select either the normal mode or the illumination mode, the sound source reproduction pattern mode, the warning light mode, or the synchronization mode through the mode selection unit 104, ).

Lighting mode

The external sound source reproducing apparatus 400 transmits the external control signal for turning on or off the light emitting unit 300 to the receiving unit 112 via the transmitting unit.

The control unit 140 can operate either the light emitting unit 300 or the LED display 110 or any one of them according to an external control signal transmitted thereto.

The controller 140 may control the intensity of the light emitted from the light emitting unit 300 to be varied within a predetermined range by turning on or off the light emitting unit 300 and the LED display 110 using the external sound reproducing apparatus 400. [ So that it can be adjusted according to the indoor atmosphere.

Sound source playback mode

Referring to FIG. 7, an external sound reproduction apparatus (e.g., a smartphone, MP3, ...) to which Bluetooth is supported is set to be paired with the wireless communication connection unit 109 of the control unit 140.

The external sound source reproducing apparatus 400 is used to reproduce the sound source stored in the external sound source reproducing apparatus 400. [

Here, the frequency of the sound source reproduced by using the external sound source reproducing apparatus 400 may be variably adjusted.

When the sound source is reproduced in the external sound source reproducing apparatus 400, the output of the sound source to be reproduced can be performed through the speaker unit 111.

In addition, the LED display 110 may be installed on the main body 110 to display an equalizer, figure pattern, and images of the sound source to be reproduced.

Normal mode

When the normal mode is selected, the control unit 140 controls driving of the light emitting unit 300 so as to achieve the intensity of the emitted illumination corresponding to the intensity or the speed of the reproduced sound source and the emitted illumination lighting interval.

Therefore, by controlling the illumination presentation of the light emitting portion 300 according to the sound source to be reproduced, it is possible to realize the illumination presentation suited to the atmosphere in the room.

In addition, the controller 140 may display an equalizer, characters, pictures, and the like through the LED display 110, and may control the driving of the light emitting unit 300 according to the lighting holding time of the light emitting unit 300, So as to realize the beacon function.

The light emitting unit 300 can be rotated up and down and left and right by driving the rotating motor unit 130 mounted on the upper and lower ends of the flexible tube 200 driven by receiving the control signal from the controller.

Sync Mode

When the synchronization mode is selected, one external sound reproduction apparatus 400 pairs with the plurality of main body units 100 to control the respective control units 140 of the main body units.

It will be apparent that various modifications may be made without departing from the scope of the present invention.

Therefore, the scope of the present invention should not be limited to the above-described embodiments, but should be determined by the scope of the appended claims and equivalents thereof.

It is to be understood that the foregoing embodiments are illustrative and not restrictive in all respects and that the scope of the present invention is indicated by the appended claims rather than the foregoing description, It is intended that all changes and modifications derived from the equivalent concept be included within the scope of the present invention.

100:
101:
102: input terminal
103: Output stage
104: Mode selection unit
105: Bluetooth status LED
106: Volume control key (large)
107: Volume control key (small)
108: USB port
109: Wireless communication connection
110: LED display
111: speaker section
112:
113: Power input
120: Battery LED
130: motor
140:
200: Flexible tube
300:
400: External sound source reproduction device

Claims (8)

A loudspeaker serving as a lighting device including a body portion and a light emitting portion,
A flexible tube for connecting the body portion and the light emitting portion;
A motor unit mounted on the upper and lower fixing shafts of the flexible tube to rotate the light emitting unit up and down and / or horizontally; And
Further comprising a control unit for controlling driving of the light emitting unit so that the direction of the emitted illumination intensity and the direction of the emitted illumination light are set according to the strength and the speed of the sound source to be reproduced, and,
Wherein,
A communication unit capable of transmitting and receiving signals with an external device;
An LED display in which a plurality of LEDs are mounted to display images and / or characters; And
And a speaker portion,
The control unit controls the operation of the light emitting unit according to an external control signal transmitted through the communication unit. delete delete delete The method according to claim 1,
Wherein,
And a short-range wireless communication module configured to allow direct communication between the external device and the speaker combined with the lighting device. The method according to claim 1,
The LED display includes:
Speaker for lighting system that outputs the user-selected theme of equalize, groove, rainbow, meteor, trot, club, ballad, classical, electric and celebration to LED pattern. The method according to claim 1,
When it is determined through the communication unit that the communication between the external device and the loudspeaker unit is interlocked,
And the control unit receives an illumination control signal or an audio control signal from the external device. delete

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