CN204168479U - A kind of Massage sofa sound system - Google Patents
A kind of Massage sofa sound system Download PDFInfo
- Publication number
- CN204168479U CN204168479U CN201420639544.8U CN201420639544U CN204168479U CN 204168479 U CN204168479 U CN 204168479U CN 201420639544 U CN201420639544 U CN 201420639544U CN 204168479 U CN204168479 U CN 204168479U
- Authority
- CN
- China
- Prior art keywords
- circuit
- exports
- bluetooth
- massage
- power amplifier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Percussion Or Vibration Massage (AREA)
Abstract
The utility model discloses a kind of Massage sofa sound system, comprise Bluetooth circuit module, Bluetooth circuit module is connected with music player devices by tone frequency channel wire or bluetooth, and Bluetooth circuit module exports volume controller to, and volume controller divides five tunnels to export: the first via exports power amplifier to; Second tunnel exports bass controller, bass power amplifier to; 3rd tunnel exports audio output interface to; 4th tunnel exports earphone drive circuit to; 5th tunnel exports vibrator for massage to makes its oscillation intensity change with the change of audio frequency signal amplitude; Voltage stabilizing circuit A powers to Bluetooth circuit module and power save circuit, and power save circuit is connecting valve circuit, voltage stabilizing circuit B and speed-regulating switch respectively, and speed-regulating switch is connected with vibrator for massage and controls its oscillation intensity.This programme can not only to be connected with music player devices by wired or bluetooth plays music, and can control the vibration frequency of vibrator for massage and amplitude changes with the change of music rhythm.
Description
Technical field
The utility model relates to a kind of Massage sofa sound system.
Background technology
At present, although existing Massage sofa kind is a lot, normally reach massage object by mechanical movement, and people are when accepting massage, general health is in relaxation state could obtain good massage effect.Existing medical research shows, suitable music can impel the brain of people and health to enter relaxation state as early as possible, if music treatment combined with massage, can produce good result for the treatment of to sub-health state disease common in the modern societies such as similar phychasthnia.
The frequency of existing Massage sofa vibromassage and amplitude are all changeless, all do not have music rhythm, and therefore people cannot realize the vibration sensation that health changes with music rhythm and bass frequencies change.
The music player devices such as present MP3, mobile phone, pad use more and more general, people wish to be connected with Massage sofa by these music player devices by wired or wireless mode, play the music oneself liked and the power realizing vibration massage function changes with the change of music rhythm by a set of sound system.
Summary of the invention
In order to solve above-mentioned technical problem, the purpose of this utility model is to provide a kind of Massage sofa sound system, can not only connect by music player devices such as wired or wireless mode and MP3, mobile phone, pad and play music, and the vibration frequency of vibrator for massage can be controlled and amplitude changes with the change of music rhythm.
To achieve the above object, the utility model have employed following technical scheme:
A kind of Massage sofa sound system, comprise Bluetooth circuit module, the input of Bluetooth circuit module is connected with music player devices by audio input interface, earphone jack A or bluetooth, the output of Bluetooth circuit module is connected with volume controller, volume controller divides five tunnels to export: the first via exports power amplifier to, and power amplifier is connected with the loud speaker of left and right acoustic channels; Second tunnel exports bass controller to, and bass controller is connected with bass power amplifier, and bass power amplifier is connected with woofer; 3rd tunnel exports audio output interface to; 4th tunnel exports earphone drive circuit to, and earphone drive circuit is connected with earphone jack B; 5th tunnel exports vibrator for massage to makes its oscillation intensity change with the change of audio frequency signal amplitude; Power supply is connected with voltage stabilizing circuit A, power save circuit respectively after mains switch, voltage stabilizing circuit A powers to Bluetooth circuit module and power save circuit, output connecting valve circuit, voltage stabilizing circuit B and the speed-regulating switch respectively of power save circuit, voltage stabilizing circuit B gives switching circuit and earphone drive circuitry respectively, switching circuit is connected with power amplifier and bass power amplifier respectively, and speed-regulating switch is connected with vibrator for massage and controls its oscillation intensity.
Described power supply is adapter alternating current being converted to 12VDC.Or described power supply is storage battery.
Described voltage stabilizing circuit A exports 5VDC to Bluetooth circuit module and power save circuit.
Described voltage stabilizing circuit B exports 5VDC to switching circuit and earphone drive circuit.
Described power save circuit exports 12VDC to speed-regulating switch.
Described switching circuit exports 10.8VDC to power amplifier and bass power amplifier.
The utility model is owing to have employed above technical scheme, can not only connect by music player devices such as wired or wireless mode and MP3, mobile phone, pad and play music, and the vibration frequency of vibrator for massage can be controlled and amplitude changes with the change of music rhythm, the power of vibration massage function is realized by the melody of music.
Accompanying drawing explanation
Fig. 1 is theory diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is made a detailed explanation.
Embodiment 1:
A kind of Massage sofa sound system as shown in Figure 1, comprise Bluetooth circuit module, the input of Bluetooth circuit module is connected with music player devices by audio input interface, earphone jack A or bluetooth, the output of Bluetooth circuit module is connected with volume controller, volume controller divides five tunnels to export: the first via exports power amplifier to, and power amplifier is connected with the loud speaker of left and right acoustic channels; Second tunnel exports bass controller to, and bass controller is connected with bass power amplifier, and bass power amplifier is connected with woofer; 3rd tunnel exports audio output interface to; 4th tunnel exports earphone drive circuit to, and earphone drive circuit is connected with earphone jack B; 5th tunnel exports vibrator for massage to makes its oscillation intensity change with the change of audio frequency signal amplitude; Power supply is connected with voltage stabilizing circuit A, power save circuit respectively after mains switch, voltage stabilizing circuit A powers to Bluetooth circuit module and power save circuit, output connecting valve circuit, voltage stabilizing circuit B and the speed-regulating switch respectively of power save circuit, voltage stabilizing circuit B gives switching circuit and earphone drive circuitry respectively, switching circuit is connected with power amplifier and bass power amplifier respectively, and speed-regulating switch is connected with vibrator for massage and controls its oscillation intensity.Described power supply is adapter alternating current being converted to 12VDC.Described voltage stabilizing circuit A exports 5VDC to Bluetooth circuit module and power save circuit.Described voltage stabilizing circuit B exports 5VDC to switching circuit and earphone drive circuit.Described power save circuit exports 12VDC to speed-regulating switch.Described switching circuit exports 10.8VDC to power amplifier and bass power amplifier.Described voltage stabilizing circuit A exports 5VDC/800mA to USB interface.Bluetooth circuit module is controlled to switch by function switch.
R, L audio signal inputs to Bluetooth circuit module by audio input interface or earphone jack A, after the process of Bluetooth circuit inside modules, select output Bluetooth signal or Line audio signal to volume controller, R, L audio signal after volume controller controls divides 5 tunnels to export:
1.R, L signal are divided into two groups (FR+FL, BR+BL) and input two power amplifiers be made up of IC 2025 respectively, and two groups of R, L audio signals after power amplifier are connected to 4 loud speakers respectively and send playback sound;
2. take out partly bass Book of Music bass controller and input bass power amplifier after controlling, the SUB signal output after bass power amplifier amplifies is connected to woofer and sends playback sound;
3. one group of R, L signal export through audio output interface, can connect outside tone playing equipment;
4. when connecting upper earphone, R, L signal export earphone jack B to after by earphone drive circuit, and meanwhile, switching circuit disconnects the working power of input power amplifier and bass power amplifier;
5. be electrically connected with vibrator for massage, the oscillation intensity of vibrator for massage is changed with the change of audio frequency signal amplitude.
The machine adopts 12VDC/2.5A adapter, the 12VDC of input be divided into two groups: one group to export through 5V voltage stabilizing circuit 5VDC is respectively Bluetooth circuit module, USB charging inlet, power save circuit are powered; Another group is respectively each power amplifier and powers after power save circuit, switching circuit; Meanwhile, the 12VDC after power save circuit is also delivered to the oscillation intensity that speed-regulating switch controls vibrator for massage.
Under bluetooth mode, after this product is connected with bluetooth equipment, needing the list of bluetooth equipment music player to add music file and located broadcast state, can realize playing/suspending by controlling bluetooth equipment player, bent up and down, the control of volume sound.When mobile phone has incoming call, automatically recover after the broadcasting of Bluetooth audio device automatic pause, end of conversation to play music.USB: adaptive and various mobile phone, IPAD, charge function.Audio frequency vibration massage system, realizes the power of vibration massage function by the melody of music.
It is emphasized that: be only preferred embodiment of the present utility model above, not any pro forma restriction is done to the utility model, every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (7)
1. a Massage sofa sound system, it is characterized in that, comprise Bluetooth circuit module, the input of Bluetooth circuit module is connected with music player devices by audio input interface, earphone jack A or bluetooth, the output of Bluetooth circuit module is connected with volume controller, volume controller divides five tunnels to export: the first via exports power amplifier to, and power amplifier is connected with the loud speaker of left and right acoustic channels; Second tunnel exports bass controller to, and bass controller is connected with bass power amplifier, and bass power amplifier is connected with woofer; 3rd tunnel exports audio output interface to; 4th tunnel exports earphone drive circuit to, and earphone drive circuit is connected with earphone jack B; 5th tunnel exports vibrator for massage to makes its oscillation intensity change with the change of audio frequency signal amplitude; Power supply is connected with voltage stabilizing circuit A, power save circuit respectively after mains switch, voltage stabilizing circuit A powers to Bluetooth circuit module and power save circuit, output connecting valve circuit, voltage stabilizing circuit B and the speed-regulating switch respectively of power save circuit, voltage stabilizing circuit B gives switching circuit and earphone drive circuitry respectively, switching circuit is connected with power amplifier and bass power amplifier respectively, and speed-regulating switch is connected with vibrator for massage and controls its oscillation intensity.
2. a kind of Massage sofa sound system according to claim 1, is characterized in that, described power supply is adapter alternating current being converted to 12VDC.
3. a kind of Massage sofa sound system according to claim 1, is characterized in that, described power supply is storage battery.
4. a kind of Massage sofa sound system according to claim 1, is characterized in that, described voltage stabilizing circuit A exports 5VDC to Bluetooth circuit module and power save circuit.
5. a kind of Massage sofa sound system according to claim 1, is characterized in that, described voltage stabilizing circuit B exports 5VDC to switching circuit and earphone drive circuit.
6. a kind of Massage sofa sound system according to claim 1, is characterized in that, described power save circuit exports 12VDC to speed-regulating switch.
7. a kind of Massage sofa sound system according to claim 1, is characterized in that, described switching circuit exports 10.8VDC to power amplifier and bass power amplifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420639544.8U CN204168479U (en) | 2014-10-30 | 2014-10-30 | A kind of Massage sofa sound system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420639544.8U CN204168479U (en) | 2014-10-30 | 2014-10-30 | A kind of Massage sofa sound system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204168479U true CN204168479U (en) | 2015-02-18 |
Family
ID=52542124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420639544.8U Active CN204168479U (en) | 2014-10-30 | 2014-10-30 | A kind of Massage sofa sound system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204168479U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107659871A (en) * | 2017-10-18 | 2018-02-02 | 沈阳中皓科技有限公司 | A kind of ANTENNAUDIO conversion equipment for musical masseur |
| CN111939035A (en) * | 2020-07-20 | 2020-11-17 | 复旦大学 | Portable transcranial music vibration stimulation generation device |
-
2014
- 2014-10-30 CN CN201420639544.8U patent/CN204168479U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107659871A (en) * | 2017-10-18 | 2018-02-02 | 沈阳中皓科技有限公司 | A kind of ANTENNAUDIO conversion equipment for musical masseur |
| CN111939035A (en) * | 2020-07-20 | 2020-11-17 | 复旦大学 | Portable transcranial music vibration stimulation generation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20150215695A1 (en) | Loudspeaker enclosure system having detachable wireless headphones and control method thereof | |
| CN204168479U (en) | A kind of Massage sofa sound system | |
| CN204274928U (en) | A kind of thing to sit on | |
| CN204168482U (en) | A kind of control box | |
| CN205812361U (en) | A kind of multifunctional sound box | |
| CN202436578U (en) | Multifunctional folding type rocking chair | |
| CN205992974U (en) | A kind of mike audio amplifier equipment integrating | |
| CN204274929U (en) | The control circuit of massage thing to sit on | |
| CN205123690U (en) | Commercial audio power amplifier | |
| CN204069346U (en) | The ANTENN AUDIO Play System of square dance noise can be solved | |
| CN106921913A (en) | A kind of intelligent music play device | |
| CN204274927U (en) | Control box and control panel thereof | |
| CN203104758U (en) | Novel Bluetooth flat speaker | |
| CN206237565U (en) | A kind of new microphone Baffle Box of Bluetooth | |
| CN205812362U (en) | A kind of Baffle Box of Bluetooth with emergent charging function | |
| CN205812360U (en) | A kind of Multifunctional blue tooth loudspeaker box | |
| CN208462031U (en) | A kind of miniature combined Bluetooth audio device | |
| CN205041742U (en) | Women's sound moves health care device | |
| CN209692992U (en) | The changeable earphone of multiple groups operational amplifier circuit multiple groups acoustic pattern | |
| CN207692030U (en) | A kind of massage Baffle Box of Bluetooth | |
| CN207968840U (en) | A kind of circular audio devices of 3D | |
| CN208481850U (en) | Pocket low frequency music massage cushion | |
| CN207603704U (en) | Handset audio accessory | |
| CN201445640U (en) | Music massage seat | |
| CN203801055U (en) | Portable hearing and singing headset |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |