WO2018076625A1

WO2018076625A1 - Light-emitting earphone with silica gel connecting line and light-emitting control method therefor

Info

Publication number: WO2018076625A1
Application number: PCT/CN2017/080843
Authority: WO
Inventors: 林少裘
Original assignee: 惠州市成达电子有限公司
Priority date: 2016-10-28
Filing date: 2017-04-18
Publication date: 2018-05-03
Also published as: CN108024167A

Abstract

Disclosed are a light-emitting earphone with a silica gel connecting line and a light-emitting control method therefor. The earphone comprises an earphone body, an IC main controller arranged in the earphone body, a power supply and a connecting line for connecting the earphone body; the IC main controller is connected to the power supply; the connecting line comprises an audio cable, an LED lamp strip and an outer coating layer with a transparent surface; the audio cable and the LED lamp strip are arranged in the outer coating layer and are respectively connected to the IC main controller, wherein the IC main controller collects a sound signal and generates a control signal according to the sound signal, and the LED lamp strip operates synchronously according to the control signal. After receiving an audio signal, the earphone body processes same into a sound signal and plays same; the IC main controller samples the played sound signal and generates a control signal according to the sound signal so that the LED light strip operates synchronously according to the control signal; and an outdoor sportsperson carries a light-emitting earphone with a silica gel connecting line so that functions, such as answering a call, playing music, light illumination and a safety light warning, are provided thereby to the outdoor sportsperson.

Description

Silicone cable illuminating earphone and illumination control method thereof

Technical field

The present invention relates to the field of earphones, and in particular to a silicone cable illuminating earphone and a lighting control method thereof.

Background technique

When outdoor athletes are doing outdoor sports, the exercise time usually staggers the time of most people's activities, and the exercise route also selects fewer people's routes. Therefore, outdoor athletes are in a small, remote, and dimly lit environment. Sports are prone to distress and situations that endanger themselves and others. In order to prevent these dangers, outdoor athletes usually carry reflective devices with them, but reflective devices usually fail because there is no light source around them. Considering the earphone as a portable and portable electronic device, it is widely favored by outdoor sportsmen. Therefore, it is urgent to combine the existing earphone structure to design a comprehensive portable active light sports earphone. In addition, in the existing earphone, the outer covering layer of the connecting wire connecting the earphone body is made of PVC/TPE material, and the connecting line made of the PVC/TPE outer covering layer is easily entangled together; PVC/TPE materials tend to be hard and affect the wearing feeling; when exposed to high temperatures, they are likely to cause skin irritation to the wearer.

Summary of the invention

In view of the deficiencies of the prior art, the present invention provides a silicone cable illuminating earphone and a illuminating control method thereof.

According to a first aspect of the present invention, a silicone cable illuminating earphone disclosed by the present invention includes a headphone body, which further includes:

The IC main controller, the power source and the connection line connecting the earphone body provided in the earphone body;

The IC main controller is connected to the power source;

The connecting line includes: an audio cable, an LED strip and an outer covering layer having a light transmitting surface; an audio cable and The LED light strip is disposed in the outer cladding layer and is respectively connected to the IC main controller;

Wherein, the IC main controller collects the sound signal, and generates a control signal according to the sound signal, and the LED light strip operates synchronously according to the control signal.

According to an embodiment of the invention, the outer covering layer is a silicone layer, and a receiving cavity is disposed therein; the length of the receiving cavity is not less than the length of the LED strip, and the LED strip is laid in the receiving cavity.

According to an embodiment of the invention, the length of the transverse section of the accommodating cavity is not less than the width of the LED strip, and the width of the accommodating cavity is greater than the thickness of the LED strip.

According to an embodiment of the invention, the outer covering layer comprises: a transparent surface silicone layer integrally formed in the axial direction and at least one back surface silicone layer; the receiving cavity is disposed on the transparent surface silicone layer; the audio line is located Outside the cavity, the back surface silicone layer tightly wraps the audio line.

According to a second aspect of the present invention, a method for controlling illumination of a silicone cable illuminating earphone disclosed herein includes:

The headphone body receives the audio signal and processes the audio signal to generate a sound signal;

The IC main controller collects a sound signal and generates a control signal according to the sound signal;

The LED strips operate synchronously according to the control signals.

According to an embodiment of the invention, the IC main controller generates the control signal comprising:

If the IC main controller collects the sound signal, a control signal for controlling the LED light to emit light is generated; if the IC main controller does not collect the sound signal, the LED light strip does not emit light.

If the IC main controller collects the sound signal, it determines whether the volume of the sound signal is higher than the preset value of the sound, and if so, generates a control signal for controlling the LED light to emit strong light; if not, the control LED light strip is weak. Light control signal.

If the IC main controller collects the sound signal, it determines whether the sound signal is a high-pitched signal or a low-pitched signal, and if it is a high-pitched signal, generates a control signal for controlling the number of the illuminated bead in the LED strip to be greater than the preset number of the illuminated bead. And controlling the LED light strip to emit a long light column; if it is a bass signal, the number of light-emitting light beads in the control LED light strip is less than the preset light-emitting light bulb value The control signal and control the LED strip to emit a short beam of light.

If the IC main controller collects the sound signal, it determines the rhythm of the sound signal. If the sound signal has a fast rhythm, it generates a control signal for controlling the LED light with a lighting time shorter than the preset lighting time value; if the sound signal is slow, it is generated. Controlling the LED light with a control signal that the illumination time is greater than the preset illumination time value.

If the IC main controller collects the sound signal, it is determined whether the sound signal is emitted by the left channel or the right channel. If it is determined that the left channel emits a sound signal, a control signal for controlling the left LED light with illumination is generated; When the channel emits a sound signal, a control signal is generated to control the illumination of the right LED light.

The earphone body receives the audio signal and processes it into a sound signal and plays it, and the IC main controller samples the played sound signal, and generates a control signal according to the sound signal, so that the LED light strip performs synchronous operation according to the control signal, and thus, the outdoor sportsman carries When the silicone cable illuminates the earphone, it provides functions for outdoor sports such as answering calls, such as music playback, lighting, and safety light warning.

In a preferred embodiment, after the IC main controller collects the sound signal, different control signals are generated according to the feature quantity of the sound signal, such as the presence or absence of the sound signal, the volume of the sound signal, the high and low sound of the sound signal, the rhythm and the vocal channel. The LED strip forms a lighting design such as the sound and light flow effect of water as the sound signal is present, the sound signal is strong, the treble signal and the bass signal change, the rhythm changes, and the channel changes. The earphones are worn after wearing, comfortable to wear, small and beautiful, and easy to carry.

DRAWINGS

The drawings described herein are intended to provide a further understanding of the invention, and are intended to be a part of the invention. In the drawing:

1 is a schematic structural view of an earphone in Embodiment 1;

2 is a schematic structural view of a connecting line in the first embodiment;

Figure 3 is a cross-sectional view showing the connecting line in the first embodiment;

4 is a schematic view showing a tightly wrapped audio line of a back surface silicone layer in the first embodiment;

FIG. 5 is a schematic diagram of the working principle of the Bluetooth headset in the first embodiment; FIG.

6 is a schematic diagram showing the working principle of the wired earphone in the first embodiment;

7 is a schematic diagram showing the operation comparison of the LED strips when the IC main controller collects the sound signal and does not collect the sound signal in the second embodiment;

8 is a schematic diagram showing the operation comparison of the LED strips when the IC main controller separately collects the high volume sound signal and the low volume sound signal in the second embodiment;

9 is a schematic diagram showing the operation comparison of the LED strips when the IC main controller collects the high-pitched signal and the low-pitched signal in the second embodiment;

10 is a schematic diagram showing the operation comparison of the LED strips when the IC main controller collects the long-tempo sound signal and collects the short-tempo sound signal in the second embodiment;

FIG. 11 is a schematic diagram showing the operation of the LED strips when the left channel emits a sound signal and the right channel emits a sound signal in the second embodiment.

Description of the reference signs:

1, the headphone body; 2, the connecting line; 21, the transparent surface silicone layer; 22, the back surface of the silicone layer; 23, the LED strip; 24, the audio line; 25, the cavity; 251, the upper cavity; , the lower cavity; 26, the transparent surface of the silica gel layer and the back surface of the silica gel layer; 3, the LED light with the sound signal is collected; 4, the LED light does not emit light when the sound signal is not collected; 5, the sound signal When the volume is high, the LED light has a strong light-emitting brightness; 6. When the sound signal volume is low, the LED light has a weak light-emitting brightness; 7. The high-pitched signal LED light has a plurality of light-emitting sequences in a sequence of lights; 8. The bass signal LED light has a number of light-emitting sequences. Less; 9, the sound signal rhythm fast LED light with long time; 10, the sound signal slow rhythm LED light with short lighting time; 11, left channel sound signal LED light with left side lighting; 12, right channel sound The signal LED lights with the right side.

detailed description

In the following, various embodiments of the invention are disclosed in the drawings. However, it should be understood that these practical details are not intended to limit the invention. That is, in some embodiments of the invention, these practical details are not necessary. In addition, some of the conventional structures and components are shown in the drawings in a simplified schematic manner in order to simplify the drawings.

At the beginning of the design, the invention is mainly based on the following considerations: at present, most of the earphones used by outdoor sports people do not have a light-emitting wire, or even if the earphone body outputs an audio signal, the light-emitting wire can only adjust the light-emitting body according to the presence or absence of the sound signal. When the light is emitted, the illuminant can automatically adjust the illuminating color, rhythm, illuminating order and brightness of the illuminator following the music rhythm, treble, midrange and bass signals, and the different channels. Moreover, in the existing earphones, the illuminant used is mainly optical fiber or EL luminescent light, and the optical fiber or EL luminescent light is usually installed in the earphone body. Since the illuminance of the optical fiber is too weak, the distance cannot be observed, making the practicality not strong. And the overall lack of aesthetics of the earphone; EL cold light requires a high voltage drive of 150 ~ 200V, there is a safety problem. In addition, in the connecting line used by the earphone, the material of the outer covering layer is difficult to process due to the high processing technology. It is not made of silica gel. It is basically made of PVC/TPE material, and the winding problem and low temperature are easy to send. The problem of hard and high temperature easily causing skin irritation of the wearer has not been solved.

Accordingly, the present invention provides a related design of a silicone cable illuminating earphone and a method of controlling the same. In the silica gel connecting line illuminating earphone of the invention, the silicone connecting line is adopted, and the IC main controller in the earphone body can control the LED light strip according to the output sound signal, according to the presence or absence of the sound signal, the volume level, the high and low sound signal, the rhythm speed. And the channel that emits the sound signal automatically adjusts the brightness of the LED strip, the number of the bulbs, the length of the beam, the time of illumination, and the position of the illumination. The silicone cable illuminating earphone of the invention is very suitable for wired or wireless connection with a mobile phone, so as to listen to playing music and answering a call, and the like. In order to make the present invention easier to understand, the structure, working principle, and the method for controlling the illumination of the silicone cable illuminating earphone and the benefits thereof can be further described in detail below in two specific embodiments.

Embodiment 1:

This embodiment provides a silicone cable illuminating earphone. As shown in FIG. 1 , it is a structural diagram of a silicone cable illuminating earphone, which is a wireless earphone such as a Bluetooth earphone, including a headphone body 1, an IC main controller, a power source and a connecting line 2.

The earphone body 1 is a conventional structure design, which is not detailed in this embodiment, and is used for receiving an audio signal (including a music signal when listening to music and a signal when answering a phone), and converting the audio signal into a sound signal for playing, specific The sound is played by the speaker, and the speaker can be an in-ear earphone. The IC main controller is disposed in the earphone body 1 for collecting sound signals and generating a control signal according to the sound signals. The power source is disposed in the earphone body 1 and connected to the IC main controller. The power source is preferably a high-efficiency lithium ion battery, which provides current driving for the IC main controller through a low voltage (3.7V) small current driving circuit. The connecting cable 2 includes: an audio cable 24, an LED strip 23 and an outer covering layer having a light transmitting surface; the audio cable 24 and the LED strip 23 are disposed in the outer covering layer and respectively connected to the IC main controller; the audio cable 24 transmits the audio signal, and the LED strip 23 synchronously operates according to the control signal generated by the IC main controller. When the LED strip 23 emits light, the light is scattered through the light transmissive surface of the outer cover for illumination.

The earphone body 1 receives the audio signal and processes it into a sound signal and plays it, and the IC main controller samples the played sound signal, and generates a control signal according to the sound signal, so that the LED light strip 23 operates synchronously according to the control signal, thus, outdoor sports When carrying a silicone cable to illuminate the earphone, it provides functions for outdoor sports such as answering calls, such as music playback, lighting, and safety light warnings. At the same time, the LED strip 23 has a long service life and a small volume, and the connecting wire 2 does not become larger in size due to the laying of the LED strip 23.

In one embodiment, referring to Figs. 2 and 3, a structural view and a cross-sectional view of the connecting wire 2 are shown. In the connecting line 2, the outer covering layer is a silica gel layer, and a receiving cavity 25 is disposed in the silicone layer; the LED lamp strip 23 is laid in the accommodating cavity 25, and the accommodating cavity 25 is divided into two, respectively For the upper cavity 251 and the lower cavity 252, the length of the accommodation cavity 25 is not less than the length of the LED strip 23. The audio cable 24 is disposed in the silicone layer and is located outside the accommodating cavity 25 and is tightly wrapped by the silicone layer.

In a preferred embodiment, the cross section of the accommodating cavity 25 is approximately convex, wherein the cross-sectional shape of the accommodating cavity 25 is not particularly limited, and the length of the cross section of the accommodating cavity 25 is not less than that of the LED strip 23 . The width of the accommodating cavity 25 is greater than the thickness of the LED strip 23, so that when the connecting wire 2 is bent, the LED strip 23 can move freely in the accommodating cavity 25, so as to avoid the connecting line 2 Bend and break the LED strip 23.

In another embodiment, referring to FIGS. 2 and 3, the outer covering layer comprises: a transparent surface silicone layer 21 integrally formed along the axial direction and at least one back surface silicone layer 22; the receiving cavity 25 is disposed in the transparent Face silicone layer 21. When the LED strip 23 is mounted in the accommodating cavity 25, the lamp bead faces the transparent surface silica layer 21, and when the LED strip 23 emits light, the light can be transmitted through the translucent surface silica layer 21. The back surface silicone layer 22 may be one or more, and the transparent surface silicone layer and each of the backlight surface silicone layers 22 may have different colors, for example, the transparent surface silicone layer is white, and one of the backlight surface silicone layers 22 In pink, the other back surface silicone layer 22 can be blue, adding to the aesthetics of the headphones. When the back surface silicone layer 22 is plural, the transparent surface silicone layer 21 and the backlight surface silicone layer 22 are evenly arranged along the central axis of the connecting line 2, and integrally formed, as shown in FIG. 3, after being integrally formed, the transparent surface silicone layer 21 and The back surface silicone layer 22 has a junction 26. The multi-color silica gel layer covers the LED lamp strip 23 and the audio line 24 as an outer covering layer, and the connecting line 2 is flexible, does not knot, and is not suitable for breakage. When the audio line 24 is tightly wrapped by the back surface silicone layer 22, as shown in FIG. 4, the tensile strength of the connecting wire is enhanced.

When the silicone cable is a wireless headset such as a Bluetooth headset, please refer to Figure 5 for its working principle. The earphone and the mobile phone perform Bluetooth pairing, the Bluetooth receiving transmitting board is used for receiving the audio signal transmitted by the mobile phone, the earphone body 1 converts the audio signal into a sound signal, the speaker plays the sound signal, and the power source drives the circuit through a low voltage (3.7V) small current driving circuit. The main controller, the IC main controller collects the sound signal, and generates a control signal according to the sound signal, and the LED strip 23 operates synchronously according to the sound signal, such as illuminating, extinguishing, illuminating brightness becomes stronger, the illuminating brightness is weak, and the illuminating time is longer, The illuminating time becomes shorter or the left channel illuminates, the right channel illuminates, and the number of illuminating bead increases or decreases. The bead on the LED strip 23 can be made of different colors of the bead, so that the color of the illumination is different.

When the silicone cable is a wired headset, the cable 2 needs to be connected to the audio interface. For the working principle, please refer to Figure 6. The mobile phone and the earphone are connected through the audio interface, and the audio signal in the mobile phone is transmitted to the audio cable 24 through the audio interface. The body 1 converts the audio signal into a sound signal, the speaker plays the sound signal, the power source drives the IC main controller, the IC main controller collects the sound signal, and generates a control signal according to the sound signal, and the LED light strip 23 operates synchronously according to the sound signal, such as light. , extinguished, the brightness of the light becomes stronger, the brightness of the light becomes weaker, the light-emitting time is longer, the light-emitting time becomes shorter, the left channel emits light, the right channel emits light, and the number of light-emitting beads increases or decreases. The bead on the LED strip 23 can be made of different colors of the bead, so that the color of the illumination is different.

Embodiment 2:

This example provides a method for controlling illumination of a silicone cable illuminating earphone, which includes:

The earphone body 1 receives an audio signal and processes the audio signal to generate a sound signal;

The LED strip 23 operates synchronously according to the control signal.

In an embodiment, the IC main controller generates a control signal including any one or more of the following:

Referring to FIG. 7, if the IC main controller collects the sound signal, a control signal for controlling the illumination of the LED strip 23 is generated, as shown by the numeral 3 on the left side of the axis in FIG. 7, and the LED strip 23 emits light when the sound signal is collected; If the IC main controller does not collect the sound signal, the LED strip 23 does not emit light, as indicated by the reference numeral 4 on the right side of the axis in Fig. 7, and the LED strip 23 does not emit light when no sound signal is collected.

Referring to FIG. 8, if the IC main controller collects the sound signal, it determines whether the volume of the sound signal is higher than the volume preset value, and if so, generates a control signal for controlling the LED strip 23 to emit strong light, and the LED strip 23 emits brightness. Strong, as shown by the reference numeral 5 on the left side of the axis in FIG. 8; if not, a control signal for controlling the LED light strip 23 to emit weak light is generated, and the LED strip 23 has a weak luminance, as shown by the right side of the axis 6 in FIG. The so-called volume preset value can be set according to the actual use situation. For example, the human hearing range is about 0dB~120dB, and 60dB can be set as the volume preset value. If it is higher than 60dB, the LED strip 23 is controlled to emit strong light. If less than 60 decibels, then control The LED strip 23 emits a weak light.

Referring to FIG. 9, if the IC main controller collects a sound signal, it determines whether the sound signal is a high-pitched signal or a low-pitched signal. If it is a high-pitched signal, the number of the illuminated bead in the control LED strip 23 is greater than the number of the preset illuminated bead. The value of the control signal, and control the LED light strip 23 to emit a long beam of light, as shown by the number 7 on the left side of the axis in Fig. 9, the treble signal LED light strip 23 lamp bead sequentially emits a large number; if it is a bass signal, the control LED light is generated The number of the light bulbs in the strip 23 is smaller than the control signal of the preset number of the bulbs, and the LED strip 23 is controlled to emit a short beam, as shown by the symbol 8 on the right side of the axis in FIG. 9, the bass signal LED strip with 23 beads. The number of sequential illuminating is small; the so-called treble and bass, follow the corresponding interpretation in the music common language; the so-called preset illuminating lamp number value can be defined as one quarter or one third of the total number of beads in the LED strip 23 Values, etc., can be set according to the actual situation.

Referring to FIG. 10, if the IC main controller collects the sound signal, it determines the rhythm of the sound signal, and if the sound signal has a fast rhythm, generates a control signal for controlling the LED light strip 23 to emit light for less than the preset lighting time value, as shown in FIG. The left side of the central axis is indicated by the reference numeral 9. The sound signal is fast and the LED light strip 23 has a short lighting time. If the sound signal is slow, the control signal for controlling the LED light strip 23 to emit time longer than the preset lighting time value is generated, as shown in FIG. As indicated by the reference numeral 10 on the right side of the axis, the sound signal is slow and the LED light strip 23 has a long light-emitting time. The so-called rhythm speed, for example, can be 90 beats as the critical point. If the rhythm of the sound signal is higher than 90 beats, the sound signal is judged to be a fast-tempo sound signal, and if the rhythm of the sound signal is lower than 90 beats, the sound signal is determined to be a slow beat. The sound signal; the so-called preset light-emitting time value can be defined as the LED light strip 23 illumination duration is 0.5ms, if the LED light strip 23 illumination duration is longer than 0.5ms, the LED light strip 23 has a long illumination time, if the LED light strip emits light When the duration is shorter than 0.5 ms, the LED strip 23 has a short lighting time. Specifically, the critical point of the rhythm speed and the preset lighting time value may be set according to actual conditions.

Referring to FIG. 11, if the IC main controller collects a sound signal, it is determined whether the sound signal is emitted by the left channel or the right channel, and if it is determined that the left channel emits a sound signal, control for controlling the illumination of the left LED strip 23 is generated. The signal, as shown by the arrow 11 on the left side of the axis in Figure 11, the left channel The sound signal is emitted on the left side of the LED strip 23; if it is judged that the right channel emits a sound signal, a control signal for controlling the illumination of the right LED strip 23 is generated, as indicated by the right side of the axis 12 in FIG. The sound signal LED strip 23 emits light on the right side.

After the IC main controller collects the sound signal, according to the characteristic quantity of the sound signal, such as the presence or absence of the sound signal, the sound signal volume, the high and low sound of the sound signal, the rhythm and the sounding channel, different control signals are generated, and the LED light strip 23 is formed along with The design of the sound and light flow effect of water, such as the presence or absence of sound signals, the strength of sound signals, the change of treble signals and bass signals, rhythm changes and channel changes. The earphones are worn after wearing, comfortable to wear, small and beautiful, and easy to carry.

The above description is only an embodiment of the present invention and is not intended to limit the present invention. It will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modifications, equivalents, improvements, etc. made within the spirit and scope of the invention are intended to be included within the scope of the appended claims.

Claims

A silicone cable illuminating earphone, comprising a headphone body, characterized in that it further comprises:

An IC main controller, a power source, and a connection line connecting the earphone body disposed in the earphone body;

The IC main controller is connected to the power source;

The connecting line includes: an audio line, an LED strip and an outer covering layer having a light transmissive surface; the audio line and the LED strip are disposed in the outer covering layer, and are respectively connected to the IC main Controller

The IC main controller collects a sound signal, and generates a control signal according to the sound signal, and the LED strip operates synchronously according to the control signal.
The silicone cable illuminating earphone according to claim 1, wherein the outer covering layer is a silicone layer, and a receiving cavity is disposed therein; the length of the accommodating cavity is not less than the LED light. The length of the belt, the LED strip is laid in the accommodating cavity.
The silicone cable illuminating earphone according to claim 2, wherein the length of the transverse section of the accommodating cavity is not less than the width of the LED strip, and the width of the accommodating cavity is larger than The thickness of the LED strip.
The silicone cable illuminating earphone according to any one of claims 2-3, wherein the outer covering layer comprises: a transparent surface silicone layer integrally formed in the axial direction and at least one back surface silicone layer; The cavity is disposed on the transparent surface of the silicon dioxide layer; the audio line is located outside the accommodating cavity, and the backlight surface silicone layer closely wraps the audio line.
A method for controlling illumination of a silicone cable illuminating earphone, characterized in that it comprises:

Receiving an audio signal, and processing the audio signal to generate a sound signal;

The IC main controller collects the sound signal and generates a control signal according to the sound signal;

The LED strips operate synchronously in accordance with the control signals.
The illumination control method according to claim 5, wherein said IC master The controller generates control signals including:

If the IC main controller collects the sound signal, a control signal for controlling the LED light to emit light is generated; if the IC main controller does not collect the sound signal, the LED light strip does not emit light.
The illumination control method according to claim 5, wherein the generating, by the IC main controller, the control signal comprises:

If the IC main controller collects the sound signal, it is determined whether the volume of the sound signal is higher than the volume preset value, and if so, generating a control signal for controlling the LED light to emit strong light; if not, generating a control LED strip A weak light control signal is emitted.
The illumination control method according to claim 5, wherein the generating, by the IC main controller, the control signal comprises:

If the IC main controller collects the sound signal, it is determined whether the sound signal is a high-pitched signal or a low-pitched signal, and if it is a high-pitched signal, the control for controlling the number of the illuminated bead in the LED strip is greater than the value of the preset number of the illuminated bead. Signaling and controlling the LED strip to emit a long beam; if it is a bass signal, generating a control signal for controlling the number of the LEDs in the LED strip to be smaller than the number of the preset bulbs, and controlling the LED strip to emit a short beam .
The illumination control method according to claim 5, wherein the generating, by the IC main controller, the control signal comprises:

If the IC main controller collects the sound signal, it determines the rhythm of the sound signal, and if the sound signal has a fast rhythm, generates a control signal for controlling the LED light strip to emit time less than the preset lighting time value; if the sound signal is slow, Then, a control signal is generated to control the LED light strip to emit time greater than the preset light emitting time value.
The illumination control method according to claim 5, wherein the generating, by the IC main controller, the control signal comprises:

If the IC main controller collects the sound signal, it is determined whether the sound signal is emitted by the left channel or the right channel. If it is determined that the left channel emits a sound signal, a control signal for controlling the left LED light with illumination is generated; When the channel emits a sound signal, a control signal is generated to control the illumination of the right LED light.