CN103677177B - Warm and humid induced intelligent sound equipment - Google Patents
Warm and humid induced intelligent sound equipment Download PDFInfo
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- CN103677177B CN103677177B CN201210352146.3A CN201210352146A CN103677177B CN 103677177 B CN103677177 B CN 103677177B CN 201210352146 A CN201210352146 A CN 201210352146A CN 103677177 B CN103677177 B CN 103677177B
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- 241001269238 Data Species 0.000 claims abstract description 4
- 238000000338 in vitro Methods 0.000 claims abstract description 4
- 230000001953 sensory effect Effects 0.000 claims description 24
- 239000011435 rock Substances 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
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Abstract
The invention discloses a kind of warm and humid induced intelligent sound equipment, operation and LCD display unit, control panel, power supply unit, power amplifier unit, audio data input unit including casing and on casing, the loudspeaker unit with case Ligation in vitro, the casing front panel bottom is also equipped with warm and humid cell input unit, middle part is provided with MCU microprocessor units, and A/D converting units are installed on central area in casing；Warm and humid cell input unit collection sound equipment periphery humiture, is sent to the A/D converting units being electrically connected；A/D converting units are converted to corresponding digital information and are conveyed into the MCU microprocessor units being electrically connected；MCU microprocessor units receive digital information, by different noise datas and are calculated, and corresponding Adjusted Option is called after calculating, the sound field pattern and volume of sound equipment is automatically adjusted.
Description
Technical field
The present invention relates to a kind of stereo set, more particularly to a kind of warm and humid induced intelligent sound equipment.
Background technology
Audio amplifier is the terminal of whole sound system, and its effect is that audio electric energy is converted into corresponding acoustic energy, and its spoke
Space is mapped to go.It is the extremely important part of sound system, because it is responsible for is transformed into acoustical signal confession electric signal
The ear of people directly listens to so one mission critical, and the sense of hearing that it will be directly with people is come into contacts with, and the sense of hearing of people is very clever
Quick, and there is very strong resolving ability to the tone color of complex sound.Because human ear is exactly evaluated the subjective feeling of sound
The most important standard of one sound system tonequality quality, accordingly, it is believed that the performance height of audio amplifier is to a sound system
Playing quality be to play key effect.
Under different environmental aspects (mainly temperature/humidity), the comfort level of human perception is different, in difference
Space environment (mainly temperature/humidity) in it is also different to the demand of music and the impression of receiving.According to different temperatures/humidity
Situation under human perception comfort level different adjust automatically audible musics to human feeling Best Point, so as to allow acoustic product
Music can meet human body automatically according to the change active accommodation volume ＆ sound field pattern maximum possible of environment temperature/humidity
Optimal impression.
Through retrieval, do not have also automatically control tune by sensing the difference of sound equipment surrounding enviroment humiture in the prior art
Whole volume, sound field pattern.
The content of the invention
The technical problem to be solved in the present invention is the provision of a kind of difference by sensing sound equipment surrounding enviroment humiture
Automatically control adjustment volume, the warm and humid induced intelligent sound equipment of sound field pattern.
In order to solve the above technical problems, the present invention is realized by following scheme：Warm and humid induced intelligent sound equipment, including casing
And operation and LCD display unit, control panel, power supply unit, power amplifier unit, audio signal input on casing
Unit, the loudspeaker unit with case Ligation in vitro, the casing front panel bottom is also equipped with warm and humid cell input unit, middle part
MCU microprocessor units are installed, A/D converting units are installed on central area in casing；
The warm and humid cell input unit collection sound equipment periphery humiture, is sent to the A/D conversions being electrically connected single
Member；
The A/D converting units are converted to corresponding digital information and are conveyed into the MCU microprocessor lists being electrically connected
Member；
The MCU microprocessor units receive digital information, by different noise datas and are calculated, and it calculates public
Formula is as follows：
(ssd)=(1.818t+18.18) (0.88+0.002f)+(t-32)/(45-t) -3.2v+18.2, wherein t is flat
Equal temperature, f is relative humidity, and v is to call corresponding Adjusted Option after wind speed, calculating, automatically adjusts the sound field pattern of sound equipment
And volume.
The MCU microprocessor units call corresponding Adjusted Option, and the concrete scheme is as follows：
1), 86-88,4 grades of human body sensories are awfully hot, and it is light music to be extremely not suitable with --- -- volume and reduce 10DB/EQ, and sound field is
Church pattern；
2), 80-85,3 grades of human body sensory sweltering heats, it is light music that very uncomfortable --- -- volume, which reduces 5DB/EQ, and sound field is religion
Hall pattern；
3), 76-79,2 grades of human body sensory partial heats, it is jazz that uncomfortable --- -- volume, which reduces 3DB/EQ, and sound field is religion
Hall pattern；
4), 71-75,1 grade of human body sensory is warmed up partially, and it is jazz that more comfortably --- -- volume, which reduces 3DB/EQ, and sound field is
Music hall pattern；
5), 59-70,0 grade of human body sensory --- -- volume the most comfortable, EQ, sound field are present mode；
6), 51-58, -1 grade of human body sensory is slightly biased cool, more comfortably --- -- volume is constant, EQ is rock music, and sound field is
Discotheque pattern；
7), 39-50, -2 grades of human body sensories are colder (refrigerant), uncomfortable --- and-volume is constant, and EQ is rock music, sound field
For discotheque pattern；
8), 26-38, -3 grades of human body sensories are terribly cold, and very uncomfortable --- --- volume is constant/and EQ is rock music, and sound field is
Discotheque pattern.
The changeable MCU microprocessor units automatic control mode is manual mode, and shows single according to operation and LCD
The prompt message of member display is completed one by one.
Described warm and humid cell input unit one end is arranged on casing front panel and air contact, and the other end is arranged on casing
It is internal.
5th, according to the warm and humid induced intelligent sound equipment described in claim 1, it is characterised in that：The warm and humid sensor input is single
First (1) selects digital environment noise transducer and low-power scm fabrication techniques, can be directly compatible with RS485 communications.
The audio data input unit is using 3 road source of sound input selections and the IC schemes of volume, sound field and EQ adjustment.
The power amplifier unit uses each 50W integrated amplifiers IC of binary channels with protection and mute function.
The operation and LCD display unit use the backlight module of 34*16MM sizes.
Operation button on the control panel uses the pin 6*6MM sizes of straight cutting four.
It is an advantage of the invention that：According to the detection data of the situation of the humiture of auditor's local environment, sound is automatically adjusted
Loud sound field pattern and volume, so as to more meet human feeling, makes music allow people to obtain in different environments as far as possible
Optimal impression, pleasant mental and body, saving auditor needs self frequently to adjust tired.
Brief description of the drawings
The present invention is elaborated below in conjunction with accompanying drawing.
Fig. 1 is warm and humid induced intelligent acoustic structure schematic diagram of the invention；
Fig. 2 is warm and humid induced intelligent sound equipment each unit connection diagram of the invention.
Embodiment
As shown in figure 1, warm and humid induced intelligent sound equipment, including casing 10 and operation on casing 10 and LCD are shown
Unit 4, control panel 5, power supply unit 6, power amplifier unit 7, audio data input unit 8, the loudspeaker with case Ligation in vitro
Unit 9, the audio data input unit 8 is using 3 road source of sound input selections and the IC schemes of volume, sound field and EQ adjustment, work(
Unit 7 is put using each 50W integrated amplifiers IC of binary channels with protection and mute function, operation and LCD display unit 4 are used
Operation button on the backlight module of 34*16MM sizes, control panel 5 uses the pin 6*6MM sizes of straight cutting four.Before the casing 10
Panel bottom is also equipped with warm and humid cell input unit 1, and middle part is provided with MCU microprocessor units 3, and A/D converting units 2 are pacified
Loaded on central area in casing 10；The warm and humid cell input unit 1 selects digital environment noise transducer and low-power consumption list
Piece machine fabrication techniques, can be directly compatible with RS485 communications, and its one end is arranged on the front panel of casing 10 and air contact, other end peace
Inside casing 10, and sound equipment periphery humiture is gathered, be sent to the A/D converting units 2 being electrically connected；The A/D turns
Unit 2 is changed to be converted to corresponding digital information and be conveyed into the MCU microprocessor units 3 being electrically connected；The MCU microprocessors
Device unit 3 receives digital information, by different noise datas and is calculated, and its calculation formula is as follows：
(ssd)=(1.818t+18.18) (0.88+0.002f)+(t-32)/(45-t) -3.2v+18.2, wherein t is flat
Equal temperature, f is relative humidity, and v is to call corresponding Adjusted Option after wind speed, calculating, automatically adjusts the sound field pattern of sound equipment
And volume.
The MCU microprocessor units 3 call corresponding Adjusted Option, and the concrete scheme is as follows：
1), 86-88,4 grades of human body sensories are awfully hot, and it is light music to be extremely not suitable with --- -- volume and reduce 10DB/EQ, and sound field is
Church pattern；
2), 80-85,3 grades of human body sensory sweltering heats, it is light music that very uncomfortable --- -- volume, which reduces 5DB/EQ, and sound field is religion
Hall pattern；
3), 76-79,2 grades of human body sensory partial heats, it is jazz that uncomfortable --- -- volume, which reduces 3DB/EQ, and sound field is religion
Hall pattern；
4), 71-75,1 grade of human body sensory is warmed up partially, and it is jazz that more comfortably --- -- volume, which reduces 3DB/EQ, and sound field is
Music hall pattern；
5), 59-70,0 grade of human body sensory --- -- volume the most comfortable, EQ, sound field are present mode；
6), 51-58, -1 grade of human body sensory is slightly biased cool, more comfortably --- -- volume is constant, EQ is rock music, and sound field is
Discotheque pattern；
7), 39-50, -2 grades of human body sensories are colder (refrigerant), uncomfortable --- and-volume is constant, and EQ is rock music, sound field
For discotheque pattern；
8), 26-38, -3 grades of human body sensories are terribly cold, and very uncomfortable --- --- volume is constant/and EQ is rock music, and sound field is
Discotheque pattern.
The changeable automatic control mode of MCU microprocessor units 3 is manual mode, and is shown according to operation and LCD
The prompt message that unit 4 is shown is completed one by one.
As shown in Fig. 2 sound equipment accesses civil power, being converted into sound equipment through power supply unit 6 is adapted to voltage, and warm and humid sensor is defeated
Enter the collection sound equipment surrounding enviroment humiture size of unit 1, be sent to A/D converting units 2, A/D converting units 2 are converted into accordingly
Digital information is simultaneously transmitted to MCU microprocessing units 3, and operation and LCD display unit 4 are electrically connected with MCU microprocessing units 3, gone forward side by side
Row is set, the processing digital information of MCU microprocessing units 3, and automatically controls the volume and sound field pattern of adjustment power amplifier unit 7, sound
The input of the connecting sound equipment equipment of frequency signal input unit 8, preposition magnification processing is electrically connected with MCU microprocessing units 3, separately
One end is connected to power amplifier unit 7, and the loudspeaker unit 9 being connected with power amplifier unit 7 is output end, and music is played out.
The preferred embodiment of the present invention is the foregoing is only, is not intended to limit the scope of the invention, every profit
The equivalent structure or equivalent flow conversion made with description of the invention and accompanying drawing content, or directly or indirectly it is used in other phases
The technical field of pass, is included within the scope of the present invention.
Claims (9)
1. warm and humid induced intelligent sound equipment, it is characterised in that：The sound equipment includes casing (10) and the behaviour on casing (10)
Make and LCD display unit (4), control panel (5), power supply unit (6), power amplifier unit (7), audio data input unit
(8), with the loudspeaker unit (9) of case Ligation in vitro, it is single that casing (10) the front panel bottom is also equipped with warm and humid sensor input
First (1), middle part is provided with MCU microprocessor units (3), and A/D converting units (2) are installed on casing (10) interior central area；
Warm and humid cell input unit (1) the collection sound equipment periphery humiture, is sent to the A/D converting units being electrically connected
(2)；
The A/D converting units (2) are converted to corresponding digital information and are conveyed into the MCU microprocessor units being electrically connected
(3)；
The MCU microprocessor units (3) receive digital information, by different noise datas and are calculated, and it calculates public
Formula is as follows：
(ssd)=(1.818t+18.18) (0.88+0.002f)+(t-32)/(45-t) -3.2v+18.2, wherein t are average air
Temperature, f is relative humidity, and v is to call corresponding Adjusted Option after wind speed, calculating, automatically adjusts the sound field pattern and sound of sound equipment
Measure size；
The input and preposition magnification processing of audio data input unit (8) connecting sound equipment equipment；Preposition enhanced processing list
Member is connected with MCU microprocessor units (3), to carry out the transmitted in both directions of signal；Power amplifier unit (7) connects the preceding storing respectively
Big processing unit and MCU microprocessor units (3), to receive the preposition magnification processing and MCU microprocessor units (3)
The input information sent respectively, the power amplifier unit (7) is also connected with loudspeaker unit as output end.
2. according to the warm and humid induced intelligent sound equipment described in claim 1, it is characterised in that：The MCU microprocessor units (3) are adjusted
With corresponding Adjusted Option, the concrete scheme is as follows：
1), 86-88,4 grades of human body sensories are awfully hot, and it is light music to be extremely not suitable with --- -- volume and reduce 10DB/EQ, and sound field is church
Pattern；
2), 80-85,3 grades of human body sensory sweltering heats, it is light music that very uncomfortable --- -- volume, which reduces 5DB/EQ, and sound field is church mould
Formula；
3), 76-79,2 grades of human body sensory partial heats, it is jazz that uncomfortable --- -- volume, which reduces 3DB/EQ, and sound field is church mould
Formula；
4), 71-75,1 grade of human body sensory is warmed up partially, and it is jazz that more comfortably --- -- volume, which reduces 3DB/EQ, and sound field is music
Room pattern；
5), 59-70,0 grade of human body sensory --- -- volume the most comfortable, EQ, sound field are present mode；
6), 51-58, -1 grade of human body sensory is slightly biased cool, more comfortably --- -- volume is constant, EQ is rock music, and sound field is discotheque
Pattern；
7), 39-50, -2 grades of human body sensories are colder, uncomfortable --- and-volume is constant, and EQ is rock music, and sound field is discotheque pattern；
8), 26-38, -3 grades of human body sensories are terribly cold, and very uncomfortable --- --- volume is constant/and EQ is rock music, and sound field is discotheque
Pattern.
3. according to the warm and humid induced intelligent sound equipment described in claim 2, it is characterised in that：The MCU microprocessor units (3) are certainly
Changeable dynamic control model is manual mode, and the prompt message shown according to operation and LCD display unit (4) is completed one by one.
4. according to the warm and humid induced intelligent sound equipment described in claim 1, it is characterised in that：The warm and humid cell input unit
(1) one end is arranged on casing (10) front panel and air contact, and it is internal that the other end is arranged on casing (10).
5. according to the warm and humid induced intelligent sound equipment described in claim 1, it is characterised in that：The warm and humid cell input unit
(1) digital environment noise transducer and low-power scm fabrication techniques are selected, RS485 communications can be directly compatible with.
6. according to the warm and humid induced intelligent sound equipment described in claim 1, it is characterised in that：The audio data input unit (8)
Using 3 road source of sound input selections and the IC schemes of volume, sound field and EQ adjustment.
7. according to the warm and humid induced intelligent sound equipment described in claim 1, it is characterised in that：The power amplifier unit (7), which uses, to be had
Protection and each 50W integrated amplifiers IC of binary channels of mute function.
8. according to the warm and humid induced intelligent sound equipment described in claim 1, it is characterised in that：The operation and LCD display unit (4)
Using the backlight module of 34*16MM sizes.
9. according to the warm and humid induced intelligent sound equipment described in claim 1, it is characterised in that：Operation on the control panel (5)
Button uses the pin 6*6MM sizes of straight cutting four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210352146.3A CN103677177B (en) | 2012-09-20 | 2012-09-20 | Warm and humid induced intelligent sound equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210352146.3A CN103677177B (en) | 2012-09-20 | 2012-09-20 | Warm and humid induced intelligent sound equipment |
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| Publication Number | Publication Date |
|---|---|
| CN103677177A CN103677177A (en) | 2014-03-26 |
| CN103677177B true CN103677177B (en) | 2017-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210352146.3A Active CN103677177B (en) | 2012-09-20 | 2012-09-20 | Warm and humid induced intelligent sound equipment |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873987A (en) * | 2018-06-02 | 2018-11-23 | 熊冠 | A kind of intelligence control system and method for stereo of stage |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1728234A (en) * | 2004-07-30 | 2006-02-01 | 英业达股份有限公司 | Sound control system and method |
| CN102383286A (en) * | 2010-09-01 | 2012-03-21 | 海尔集团公司 | Intelligentized internet-of-thing washing machine |
| CN102436246A (en) * | 2011-12-19 | 2012-05-02 | 厦门万安智能股份有限公司 | Intelligent house furnishing centralized control device with environmental adaptive contextual models |
-
2012
- 2012-09-20 CN CN201210352146.3A patent/CN103677177B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1728234A (en) * | 2004-07-30 | 2006-02-01 | 英业达股份有限公司 | Sound control system and method |
| CN102383286A (en) * | 2010-09-01 | 2012-03-21 | 海尔集团公司 | Intelligentized internet-of-thing washing machine |
| CN102436246A (en) * | 2011-12-19 | 2012-05-02 | 厦门万安智能股份有限公司 | Intelligent house furnishing centralized control device with environmental adaptive contextual models |
Non-Patent Citations (1)
| Title |
|---|
| 日照市旅游气候的人体舒适度分析;吴炫等;《应用科技》;20110831;第1页 * |
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| CN103677177A (en) | 2014-03-26 |
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| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tang Wenliang Inventor after: Liu Shiquan Inventor after: Huang Haimei Inventor after: Tang Wenlin Inventor after: Liu Di Inventor after: Zou Yongbo Inventor after: Yan Xiaolong Inventor after: Shen Ling Inventor after: Zhou Yunhua Inventor after: Wu Youren Inventor after: Chen Xinbao Inventor before: Wu Youren |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WU YOUREN TO: TANG WENLIANG TANG WENLIN LIU DI ZOU YONGBO YAN XIAOLONG SHEN LING ZHOU YUNHUA WU YOUREN CHEN XINBAO LIU SHIQUAN HUANG HAIMEI |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20161116 Address after: 342100 Anyuan County of Jiangxi Province, Ganzhou City Industrial Park, Kowloon District Cody Avenue Applicant after: Kedy Tech (Ganzhou) Electronics Co., Ltd. Address before: Get Huida Industrial Park No. 237 Street Sin Hang Road in Shenzhen city of Guangdong Province, Baoan District Guanlan 518000 Applicant before: SHENZHEN DEHUIDA TECHNOLOGY CO., LTD. |
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Effective date of registration: 20171123 Address after: Jiangxi Province, Ganzhou city fire 342100 Anyuan county road get Huida science and Technology Park Patentee after: Ganzhou de Hui Da Technology Co. Ltd. Address before: 342100 Anyuan County of Jiangxi Province, Ganzhou City Industrial Park, Kowloon District Cody Avenue Patentee before: Kedy Tech (Ganzhou) Electronics Co., Ltd. |
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Effective date of registration: 20180126 Address after: 342100 Anyuan County of Jiangxi Province, Ganzhou City Industrial Park, Kowloon District Cody Avenue Patentee after: Kedy Tech (Ganzhou) Electronics Co., Ltd. Address before: Jiangxi Province, Ganzhou city fire 342100 Anyuan county road get Huida science and Technology Park Patentee before: Ganzhou de Hui Da Technology Co. Ltd. |
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Effective date of registration: 20190430 Address after: 342100 Huoshan Lutehuida Science and Technology Park, Anyuan County, Ganzhou City, Jiangxi Province Patentee after: Ganzhou de Hui Da Technology Co. Ltd. Address before: 342100 Kodi Avenue, Kowloon District, Anyuan County Industrial Park, Ganzhou City, Jiangxi Province Patentee before: Kedy Tech (Ganzhou) Electronics Co., Ltd. |