CN201791222U

CN201791222U - Mood conditioner

Info

Publication number: CN201791222U
Application number: CN2010202839189U
Authority: CN
Inventors: 黄春克
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-08-06
Filing date: 2010-08-06
Publication date: 2011-04-13
Anticipated expiration: 2020-08-06

Abstract

The utility model relates to a mood conditioner, which is a sound and lighting effect device. A lighting effect part comprises a light program-controlled circuit and a matrix light system or a projection light system connected with the light program-controlled circuit; and a sound effect part comprises a player for playing synthetic brain wave frequency signals, music signals containing brain wave frequency and natural environment sound effect, and a three-dimensional virtual sound effect processor, a voltage controlled amplifier, a power amplifier and a loudspeaker connected with the player in turn. The player and the light program-controlled circuit are connected with a timing control circuit through a musical instrument digital interface (MIDI) signal generator; and the timing control circuit is connected with the voltage controlled amplifier. By playing the synthetic brain wave frequency signals, the music signals containing brain wave frequency and the natural environment sound effect and through the interaction of the sound effect and the lighting effect, the mood conditioner can fulfill the aim of easily conditioning the mood.

Description

Mental state is regulated machine

Technical field

This utility model relates to a kind of mood adjusting device, particularly relates to a kind of mental state and regulates machine.

Background technology

Modern society's rhythm is fast, and people's live and work pressure is increasing, since the tired tired neurasthenia who causes, spirit depressing, and mental symptoms or sub-health states such as serious insomnia will have a strong impact on people's physical and mental health.

Known: as,, to induce the people to enter excited excited, joyful peace and quiet or lax Mood State of being sunk into sleep by the synthetic similar audio frequency sound field of audio frequency synthesizer according to the brain wave frequency characteristic of human brain.Wherein the δ ripple can enter sleep state by guide people.The θ ripple is can guide people sleepiness dim.The α ripple, be regain consciousness, the easy rhythm and pace of moving things, can make people's heartsease, be in a cheerful frame of mind or the meditation of quiet think of the inspiration of bringing out the people.The β ripple can enter alertness by guide people, produces psychoanaleptic effect.

Summary of the invention

This utility model purpose is to provide a kind of mental state of energy easy adjustment mood to regulate machine.

For achieving the above object, this utility model mental state adjusting machine is that a kind of acousto-optic is imitated device, and light efficiency partly comprises light programme control circut and the matrix lamp photosystem or the delineascope photosystem that are attached thereto; Sound effect partly comprises music signal and the player of natural environment sound effect and three-dimensional sound field processor, voltage-controlled amplifier, amplifirer and the speaker that is attached thereto successively of playing synthetic frequency of brain wave signal, implicit frequency of brain wave.The matrix lamp photosystem also can be described as the light matrix, and the delineascope photosystem can throw the magic lantern image, or video image.

The matrix light that its use is releived and changed irregularly, or projection light produce graceful joyful light or plane and look visual environment in the room, thereby strengthen the mental state adjusting of mental state actuator and the effect of fatigue recovery.Wherein synthetic frequency of brain wave audio signal is a kind of by the audio frequency synthesizer, and it is stereo simulate the comfortable surrounding of a kind of tone sense of specific frequency of brain wave generation.It is by 2 channel virtualized surround sound players, or 5.1 sound channel surround sound player, or 7.1 sound channel surround sound player, the synthetic frequency of brain wave signal that broadcast is handled through 3D effect, or the music signal of implicit frequency of brain wave or natural environment sound effect, to produce hypnosis, warmth, mental regulation effect such as comfortable.Can make the people produce easiness, the happy environment sound effect that waits mental status comprises the background sound of sound of sea wave in the middle of the nature, sound of the wind, chirping of birds, chirp or the like quiet environment.It can easily realize regulating the mood purpose by the reciprocal action of sound effect and light efficiency.

As optimization, described player also is connected timing control circuit by the midi signal generator jointly with the light programme control circut, and timing control circuit also connects voltage-controlled amplifier.So design, audio replay device has also used timing control circuit (perhaps timing and control circuit), can carry out timing to playback set and play, regularly close, the volume crescendo, volume diminuendos etc. are control automatically, to adapt to people's sleep procedure.

As optimization, three-dimensional sound field processor is the 3D sound effect processor.The 3D sound effect processor can be treated to the double track channel audio virtual three dimensions stereo sound effect.

As optimization, described amplifirer is 2 sound channel amplifirers or 2.1 sound channel amplifirers or 5.1 sound channel amplifirers or 7.1 sound channel amplifirers.

As optimization, described player is musical instrument source of sound player, 2 channel virtualized surround sound players or 5.1 sound channel surround sound players or the 7.1 sound channel surround sound players and the brain wave signal loop play device of configuration side by side.So design, use 2 channel virtualized surround sound players, or 5.1 sound channel surround sound players, or 7.1 sound channel surround sound players, the audio signal of broadcast, the room is resounded, reproduce the sound field of natural environment realistically, the ingenious frequency of brain wave that utilizes induces the people to enter specific Mood State simultaneously, thereby reach adjusting mental state, the tired effect of releiving.Adapt to the recovery be used for lassitude, depressed tired, psychological fatigue such as do not have enough sleep.

As optimization, described speaker is the loudspeaker enclosure of crevice projection angle near 360 degree.Use the loudspeaker enclosures of crevice projection angle, can in the middle of the room, produce even and do not have the sound field at dead angle, thereby the sounding that makes audio frequency is more near the natural sound field effect near 360 degree.

As optimization, described crevice projection angle is that the speaker front center is installed a parabolic vertebral body near the loudspeaker enclosure of 360 degree.So design, crevice projection angle is exactly the positive arrangement of speaker one a parabolic vertebral body (sound reflection device) near the loudspeaker enclosure scheme of 360 degree, and by parabolic vertebral body reflection, then speaker can produce 360 degree projection sound fields in the horizontal direction.

This utility model mental state adjusting machine can significantly induce the people to enter excited excited, joyful peace and quiet or lax Mood State of being sunk into sleep by the synthetic similar audio frequency sound field of audio frequency synthesizer when playing the frequency of brain wave signal.When playing the δ ripple, significantly guide people enters sleep state.When playing the θ ripple, can be significantly dim with guide people sleepiness.Play the α ripple, during clear-headed, the easy rhythm and pace of moving things, can make people's heartsease, be in a cheerful frame of mind or the meditation of quiet think of the inspiration of significantly bringing out the people.When playing the β ripple, can enter alertness by guide people, produce mental excitation effect significantly.Be adapted to very much the recovery of lassitude, depressed tired, psychological fatigue such as do not have enough sleep.

After adopting technique scheme, this utility model mental state adjusting machine is by playing the music signal and the natural environment sound effect of synthetic frequency of brain wave signal, implicit frequency of brain wave, and the reciprocal action by sound effect and light efficiency, can easily realize regulating the mood purpose.In addition, it uses the loudspeaker enclosures of crevice projection angle near 360 degree, and producing does not evenly have the sound field at dead angle, thereby the sounding that makes audio frequency is more near the natural sound field effect.

Description of drawings

Fig. 1 is the circuit theory diagrams that this utility model mental state is regulated machine;

Fig. 2 is that this utility model mental state is regulated the structural representation of machine crevice projection angle near the loudspeaker enclosure of 360 degree.

The specific embodiment

As shown in the figure, this utility model mental state adjusting machine is that a kind of acousto-optic is imitated device, and light efficiency partly comprises light programme control circut 31 and the matrix lamp photosystem 32 (or delineascope photosystem) that is attached thereto; Sound effect comprises that partly the player 1 of playing synthetic frequency of brain wave signal, the music signal that implies frequency of brain wave and natural environment sound effect and three-dimensional sound field processor 2, voltage-controlled amplifier 4, amplifirer 5 and the crevice projection angle that is attached thereto successively are near 360 loudspeaker enclosures 6 of spending.Described crevice projection angle is that speaker 60 front center are installed a parabolic vertebral body 61 near the loudspeaker enclosure of 360 degree.Three-dimensional sound field processor is the 3D sound effect processor.The parabolic more precisely vertebral body sound reflection of parabolic vertebral body device.

Described player 5 also is connected timing control circuit 8 by midi signal generator 7 jointly with light programme control circut 31, and timing control circuit 8 also connects voltage-controlled amplifier 4.

Described player 1 is made up of musical instrument source of sound player 11, the 5.1 sound channel surround sound players 12 and the brain wave signal loop play device 13 of configuration arranged side by side.Described 5.1 sound channel surround sound players can be replaced by 2 channel virtualized surround sound players.

Claims

1. a mental state is regulated machine, it is characterized in that it being that a kind of acousto-optic is imitated device, and light efficiency partly comprises light programme control circut and the matrix lamp photosystem or the delineascope photosystem that are attached thereto; Sound effect partly comprises music signal and the player of natural environment sound effect and three-dimensional sound field processor, voltage-controlled amplifier, amplifirer and the speaker that is attached thereto successively of playing synthetic frequency of brain wave signal, implicit frequency of brain wave.

2. regulate machine according to the described mental state of claim 1, it is characterized in that described player also is connected timing control circuit by the midi signal generator jointly with the light programme control circut, timing control circuit also connects voltage-controlled amplifier.

3. regulate machine according to the described mental state of claim 1, it is characterized in that three-dimensional sound field processor is the 3D sound effect processor.

4. regulate machine according to the described mental state of claim 1, it is characterized in that described amplifirer is 2 sound channel amplifirers or 2.1 sound channel amplifirers or 5.1 sound channel amplifirers or 7.1 sound channel amplifirers.

5. regulate machine according to the described mental state of claim 1, it is characterized in that described player is made up of musical instrument source of sound player, 2 channel virtualized surround sound players or the 5.1 sound channel surround sound players of configuration arranged side by side or 7.1 sound channel amplifirers and brain wave signal loop play device.

6. regulate machine according to claim 1 or 2 or 3 or 4 or 5 described mental state, it is characterized in that described speaker is the loudspeaker enclosure of crevice projection angle near 360 degree.

7. regulate machine according to the described mental state of claim 6, it is characterized in that described crevice projection angle is that the speaker front center is installed a parabolic vertebral body near the loudspeaker enclosure of 360 degree.