KR20040039098A - Speaker for singing room - Google Patents

Abstract

PURPOSE: A speaker for use in Karaoke is provided to maximize the illumination effect by repeatedly switching the illumination light in response to a vibration or sound signals. CONSTITUTION: A speaker for use in Karaoke includes a Karaoke device(7), an amplifier(4), a mike(8) and a speaker(1). The Karaoke signal is transmitted to the amplifier(4) and the sound signal of the mike(8) is transmitted to the amplifier(4). The Karaoke signal and the sound signal are outputted as a sound through the amplifier(4) and the speaker(1). The speaker is characterized in that an illumination light(3) capable of controlling its angle is installed on the case(2) of the speaker(1) and the illumination light(3) is repeatedly switched by connecting the circuit block(6) for changing the sound signal into an electrical signal between the illumination light(3) and the amplifier(4).

Description

Speaker for singing room {Speaker for singing room}

The present invention relates to a karaoke speaker that can be installed in the speaker case constituting the karaoke device and to repeatedly blink the lamp by detecting a sound (music, voice) signal output from the vibration or amplifier.

As is well known, the karaoke apparatus is intended to allow the user to relieve stress and to enjoy pleasure as entertainment, and various lighting facilities are installed to enhance the atmosphere when playing.

Conventionally, the above lighting facilities are installed separately from the speakers constituting the karaoke device. Among the lighting facilities, there is a protruding lamp installed on the ceiling, which has a light bulb inside and a light outside. It is configured to fulfill the function of a lamp by installing a shade formed with windows of various colors so that the shade is rotated.

Such protruding lamps are inconvenient because they have to be installed in the ceiling structurally and are inconvenient, and because they are configured to rotate the lampshade by a motor, it is not only expensive to purchase and install lamps but also different in use. There are drawbacks such as high maintenance costs.

In addition, since the protruding lamp alone cannot satisfy the needs of the user, lighting is installed at the corner of the wall to add light to the light bulb.

However, the above lighting facilities do not consider that most users of karaoke devices have a habit of watching a monitor and are unable to intensively illuminate the necessary parts, and are turned on regardless of sound (music, voice). Therefore, there was a problem such as not maximizing the lighting effect.

The present invention for solving the above problems can obtain the effect of using the space and the efficient installation of the lighting system by installing the lighting using the space in the speaker case constituting the karaoke device, vibration or sound (music, voice) The purpose of the lamp is to blink repeatedly by the signal to maximize the lighting effect.

1 is a block diagram of a karaoke apparatus system of the present invention

Figure 2 is a block diagram of another configuration of the present invention

2 is a perspective view of a speaker according to the present invention

*** Explanation of symbols for main parts of drawing ***

1: speaker

2: case

3: lighting

4: amplifier

5: Sound Detection Sander

6: circuit part

7: half cycle

An example of a preferred configuration of a karaoke speaker according to the present invention will be described below in detail with reference to the accompanying drawings.

1 is a block diagram of a karaoke apparatus system according to the present invention, Figure 3 is a perspective view of another speaker according to the present invention will be described based on this.

The karaoke apparatus A is roughly divided into a half period 7 as shown in FIG. 1; There is an audio device comprising an amplifier 4, a speaker 1 and a microphone 8, and a video device including an image distributor 9 and a monitor 10.

The semi-period 7 transmits an accompaniment signal to the amplifier 4, which is played auxiliary to another instrument in accordance with vocal or instrumental music, and transmits the audio signal of the microphone 8 to the amplifier 4, and the amplifier Accompaniment signals and audio signals output through the () is known as an audio device for outputting the synthesized sound through the speaker (1).

The present invention is installed in the case 2 of the speaker 1 as shown in Figure 3 known illumination lamp 3 is adjustable in angle and the sound (music, voice) between the lamp (3) and the amplifier (4) It is configured by connecting the sensor (5) and the circuit portion (6) for converting the sound signal into an electrical signal.

In another configuration, the lighting lamp 3 may be installed in the case 2 of the speaker 1, and the vibration sensor 5 'may be connected to the circuit unit 6 for converting the vibration signal into an electrical signal.

The circuit (6) for converting the sound (music, voice) sensor 5 and the sound signal into an electrical signal and the circuit (6 ') for converting the vibration signal of the vibration sensor (5') into electrical signals are generally used. Known ones are used and all electric lines are not shown, and circuit parts 6 and 6 'for converting sound signals or vibration signals into electric signals are connected to the electric lines of the lamp 3.

Reference numeral 20 in the drawing denotes a speaker front cover.

Referring to the operation of the karaoke speaker of the present invention configured as described above in detail.

When the karaoke device system A configured as described above is operated, song subtitles and backgrounds are displayed by the video device including the half cycle 7, the image distributor 9, and the monitor 10.

In addition, the user may sing according to the rhythm of the music by using the audio device including the half cycle 7, the amplifier 4, the speaker 1, and the microphone 8.

In the above process, the accompaniment period 7 transmits an accompaniment signal to the amplifier 4, which is played auxiliary to another instrument in accordance with vocal or instrumental music, and also transmits the audio signal of the microphone 8 to the amplifier 4.

Then, the amplifier AMPLIFIER transmits the accompaniment signal and the audio signal to the speaker 1 and outputs the sound (music, voice) through the speaker 1.

On the other hand, in the case 2 of the speaker 1, as shown in Figure 3 is installed a known illumination lamp 3 is adjustable angle and the sound (music, voice) between the illumination lamp 3 and the amplifier (4) Since the sensor 5 and the circuit unit 6 for converting sound into electrical signals are connected, the sound sensor 5 detects a sound signal output from the amplifier 4 and sends a signal to the circuit unit 6.

Then, the circuit unit 6 flashes the lamp 3 repeatedly by sending a signal to the lamp 3 as an electric signal.

In another configuration, the lighting lamps 3 are installed in the case 2 of the speaker 1, and the vibration sensor 5 'and the circuit part 6 for converting the vibration signal into an electrical signal will be described. .

First, the vibration detection sensor 5 'detects a ringing vibration and sends the vibration signal to the circuit unit 6 which converts the vibration signal into an electrical signal.

Then, the circuit unit 6 flashes the lamp 3 repeatedly by sending a signal to the lamp 3 as an electric signal.

The present invention configured as described above can obtain an effect of utilizing the efficient arrangement and space of the lights by installing the lights using the space in the speaker case, and the lights repeatedly flash according to the vibration or sound (music, voice) signal By doing so, it is possible to maximize the lighting effect.

Claims (2)

The accompaniment signal of the half cycle 7 is sent to the amplifier 4, and the audio signal of the microphone 8 is sent to the amplifier 4, and the accompaniment signal and the audio signal are transmitted through the amplifier AMPLIFIER and the speaker 1. In the audio device is output as, A well-known lighting lamp 3 is installed on the case 2 of the speaker 1 and a sound (music, voice) detecting sensor 5 and a sound signal are installed between the lighting lamp 3 and the amplifier 4. Karaoke speaker, characterized in that by repeatedly flashing the lamp by connecting the circuit unit (6) to convert to an electrical signal. The karaoke speaker according to claim 1, wherein the vibration sensor (5 ') and a circuit part (6') for converting the vibration signal into an electric signal are connected to the lamp (3) to flash the lamp repeatedly.