CN109547892A - Orient sound wave omnidirectional sound adjusting device - Google Patents
Orient sound wave omnidirectional sound adjusting device Download PDFInfo
- Publication number
- CN109547892A CN109547892A CN201811377665.9A CN201811377665A CN109547892A CN 109547892 A CN109547892 A CN 109547892A CN 201811377665 A CN201811377665 A CN 201811377665A CN 109547892 A CN109547892 A CN 109547892A
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- CN
- China
- Prior art keywords
- sound
- butterfly
- disc
- adjusting device
- air
- 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.)
- Pending
Links
- 230000000694 effects Effects 0.000 claims abstract description 4
- 240000002836 Ipomoea tricolor Species 0.000 claims 1
- 238000001816 cooling Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002463 transducing effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
- H04R1/2807—Enclosures comprising vibrating or resonating arrangements
- H04R1/2811—Enclosures comprising vibrating or resonating arrangements for loudspeaker transducers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of orientation sound wave omnidirectional sound adjusting devices, including sound butterfly disc, high sound pressure level energy converter and turbofan, air duct is provided in sound butterfly disc, external air is under turbofan effect, entered inside sound butterfly disc by the air inlet in air duct, air-flow is blown out after flowing through high sound pressure level energy converter from the air outlet in air duct.High sound pressure level energy converter rapid cooling, cooling can be achieved in the configuration of the present invention is simple, guarantees to prolong its service life while timbre.
Description
Technical field
The present invention relates to a kind of orientation sound wave omnidirectional sound adjusting devices.
Background technique
Orientation sound wave omnidirectional sound adjusting device in the market, high sound pressure level energy converter are placed in inside laser disc, for waterproof, all
It is totally-enclosed, in the case where the sun is exposed to the sun, laser disc internal temperature may be up to 70 degree, and the strong magnet temperature of high sound pressure level loudspeaker is super
60 degree are crossed, performance will be affected.
Summary of the invention
The present invention is directed to above-mentioned problems of the prior art, provides that a kind of structure is simple, high sound pressure level can be achieved changes
Can device rapid cooling, cooling orientation sound wave omnidirectional sound adjusting device.
Orient sound wave omnidirectional sound adjusting device, including sound butterfly disc, high sound pressure level energy converter and turbofan, in sound butterfly disc
It is provided with air duct, external air is entered inside sound butterfly disc, air-flow stream under turbofan effect by the air inlet in air duct
It is blown out after high sound pressure level energy converter from the air outlet in air duct.
Further, the air inlet and the air outlet extend the bottom of the sound butterfly disc.
Further, the air inlet and outlet is arranged in Figure of eight structure.
Further, several pipe sleeves are evenly equipped on the sound butterfly disc, branch pipe is inserted into adjacent two sound butterfly dish in pipe sleeve
Disk connection.
Further, the sound butterfly disc includes upper butterfly disk and lower butterfly disk, and upper disc is openable or lid closes lower butterfly disk.
Further, the upper butterfly disk is provided with pipe sleeve, and the lower butterfly disk is provided with lower pipe sleeve, and the upper pipe sleeve is under
Pipe sleeve is correspondingly arranged, and the branch pipe is inserted in the lower pipe sleeve of lower butterfly disk and on another in upper pipe sleeve of butterfly disk, by two neighboring institute
State the connection of sound butterfly disc.
Further, the sound butterfly disc is in UFO.
Beneficial effects of the present invention: the configuration of the present invention is simple can realize high sound pressure level transducing by turbofan and air duct
Device rapid cooling, cooling ensure timbre, prolong its service life.The present invention can also pass through branch pipe and pipe according to the actual situation
Several orientation sound wave omnidirectional sound adjusting devices are stitched together by set cooperation, further increase timbre.
Detailed description of the invention
Fig. 1 is single directional sound wave omnidirectional sound adjusting device internal structure chart；
Fig. 2 is single directional sound wave omnidirectional sound adjusting device external structure；
Fig. 3 is multiple orientation sound wave omnidirectional sound adjusting device assembling assumption diagrams；
In figure: 1- sound butterfly disc, the upper butterfly disk of 11-, butterfly disk under 12-, 2- turbofan, the air duct 3-, 4- pipe sleeve, 41- upper tube
It covers, pipe sleeve under 42-, 5- branch pipe.
Specific embodiment
In order to which the objects, technical solutions and advantages of the invention patent are more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the invention patent.
As shown in Figures 1 to 3, sound wave omnidirectional sound adjusting device, including sound butterfly disc 1, high sound pressure level energy converter and turbine are oriented
Blower 2 is provided with air duct 3 in sound butterfly disc 1, external air under the effect of turbofan 2, by the air inlet in air duct 3 into
Inside entering tone butterfly disc 1, air-flow is blown out after flowing through high sound pressure level energy converter from the air outlet in air duct 3.
In the present embodiment, the air inlet and the air outlet extend the bottom of the sound butterfly disc 1.Further,
The air inlet and outlet is arranged in Figure of eight structure.
In the present embodiment, several pipe sleeves 4 are evenly equipped on the sound butterfly disc 1, branch pipe 5 is inserted into adjacent two in pipe sleeve 4
Sound butterfly disc 1 connects.Pipe sleeve 4 is provided with cabling mounting hole.
Further, the sound butterfly disc 1 includes upper butterfly disk 11 and lower butterfly disk 12, and upper disc is openable or lid closes lower butterfly
Disk 12.
Further, the upper butterfly disk 11 is provided with pipe sleeve 41, and the lower butterfly disk 12 is provided with lower pipe sleeve 42, described
Upper pipe sleeve 41 and lower pipe sleeve 42 are correspondingly arranged, the lower pipe sleeve 42 and butterfly disk 11 on another that the branch pipe 5 is inserted in lower butterfly disk 12
In upper pipe sleeve 41, the two neighboring sound butterfly disc 1 is connected.
Air duct 3 is arranged in the present invention in sound butterfly disc 1, and 1 inner air and outer air of sound butterfly disc can be exchanged, cooling high sound pressure level
Energy converter.Under most hot weather, 1 internal temperature of sound butterfly disc may be up to 70 degree, but air themperature does not exceed 40 generally
Degree, using the air less than 40 degree give be exposed to the sun up to 70 degree high sound pressure level energy converter radiate, can play well radiate imitate
Fruit prolongs its service life while ensureing timbre.
Embodiment described above and other legends only express one embodiment of the present invention, only indicate that without
It is the limitation present invention.For those of ordinary skill in the art, without departing from the inventive concept of the premise, it can also do
Several modifications and improvements out.Therefore, protection scope of the present invention should be determined by the appended claims.
Claims (7)
1. orienting sound wave omnidirectional sound adjusting device, it is characterised in that: including sound butterfly disc, high sound pressure level energy converter and turbofan,
Air duct is provided in sound butterfly disc, external air enters sound butterfly disc by the air inlet in air duct under turbofan effect
Inside, air-flow are blown out after flowing through high sound pressure level energy converter from the air outlet in air duct.
2. orientation sound wave omnidirectional according to claim 1 sound adjusting device, it is characterised in that: the air inlet and the outlet air
Mouth extends the bottom of the sound butterfly disc.
3. orientation sound wave omnidirectional according to claim 1 sound adjusting device, it is characterised in that: the air inlet and outlet is in
The setting of Figure of eight structure.
4. orientation sound wave omnidirectional according to claim 1 sound adjusting device, it is characterised in that: be evenly equipped on the sound butterfly disc
Several pipe sleeves, branch pipe are inserted into pipe sleeve and connect adjacent two sound butterfly disc.
5. orientation sound wave omnidirectional according to claim 4 sound adjusting device, it is characterised in that: the sound butterfly disc includes upper butterfly
Disk and lower butterfly disk, upper disc is openable or lid closes lower butterfly disk.
6. orientation sound wave omnidirectional according to claim 5 sound adjusting device, it is characterised in that: the upper butterfly disk is provided with upper tube
Set, the lower butterfly disk are provided with lower pipe sleeve, and the upper pipe sleeve and lower pipe sleeve are correspondingly arranged, and the branch pipe is inserted in the down tube of lower butterfly disk
Set connects the two neighboring sound butterfly disc in the upper pipe sleeve of butterfly disk on another.
7. orientation sound wave omnidirectional according to claim 1 sound adjusting device, it is characterised in that: the sound butterfly disc is in flying saucer
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811377665.9A CN109547892A (en) | 2018-11-19 | 2018-11-19 | Orient sound wave omnidirectional sound adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811377665.9A CN109547892A (en) | 2018-11-19 | 2018-11-19 | Orient sound wave omnidirectional sound adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109547892A true CN109547892A (en) | 2019-03-29 |
Family
ID=65848440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811377665.9A Pending CN109547892A (en) | 2018-11-19 | 2018-11-19 | Orient sound wave omnidirectional sound adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109547892A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2169964Y (en) * | 1993-09-10 | 1994-06-22 | 崔恩让 | Omnibearing radiant disc shape combined loud speaker |
| CN101950195A (en) * | 2010-09-06 | 2011-01-19 | 浪潮(北京)电子信息产业有限公司 | Low-noise case |
| US20150358720A1 (en) * | 2014-06-05 | 2015-12-10 | Todd Campbell | Adaptable bone conducting headsets |
| CN107864430A (en) * | 2017-11-03 | 2018-03-30 | 杭州聚声科技有限公司 | A kind of sound wave direction propagation control system and its control method |
| CN207589094U (en) * | 2017-12-25 | 2018-07-06 | 广州市拓声电子科技有限公司 | Ceiling type voice box |
| CN207720596U (en) * | 2017-07-07 | 2018-08-10 | 西门子公司 | Driver and its radiator |
-
2018
- 2018-11-19 CN CN201811377665.9A patent/CN109547892A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2169964Y (en) * | 1993-09-10 | 1994-06-22 | 崔恩让 | Omnibearing radiant disc shape combined loud speaker |
| CN101950195A (en) * | 2010-09-06 | 2011-01-19 | 浪潮(北京)电子信息产业有限公司 | Low-noise case |
| US20150358720A1 (en) * | 2014-06-05 | 2015-12-10 | Todd Campbell | Adaptable bone conducting headsets |
| CN207720596U (en) * | 2017-07-07 | 2018-08-10 | 西门子公司 | Driver and its radiator |
| CN107864430A (en) * | 2017-11-03 | 2018-03-30 | 杭州聚声科技有限公司 | A kind of sound wave direction propagation control system and its control method |
| CN207589094U (en) * | 2017-12-25 | 2018-07-06 | 广州市拓声电子科技有限公司 | Ceiling type voice box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190329 |