CN107613437A - A kind of annular speaker - Google Patents
A kind of annular speaker Download PDFInfo
- Publication number
- CN107613437A CN107613437A CN201710828415.1A CN201710828415A CN107613437A CN 107613437 A CN107613437 A CN 107613437A CN 201710828415 A CN201710828415 A CN 201710828415A CN 107613437 A CN107613437 A CN 107613437A
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- CN
- China
- Prior art keywords
- vibrating diaphragm
- annular
- voice coil
- ripple
- ring skeleton
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 50
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 29
- 239000010959 steel Substances 0.000 claims abstract description 29
- 229910052742 iron Inorganic materials 0.000 claims abstract description 25
- 238000010276 construction Methods 0.000 claims abstract description 16
- 230000013011 mating Effects 0.000 claims description 6
- 241000208340 Araliaceae Species 0.000 claims description 2
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 claims description 2
- 235000003140 Panax quinquefolius Nutrition 0.000 claims description 2
- 235000008434 ginseng Nutrition 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 230000005669 field effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000644 propagated effect Effects 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 235000021167 banquet Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000005520 electrodynamics Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The invention discloses a kind of annular speaker, it is applied to sound equipment production field, it includes ring skeleton and is evenly distributed on the acoustic construction body of more than three on ring skeleton, the acoustic construction body includes T iron, magnet steel, plays ripple, speech coil framework and vibrating diaphragm body, T iron is provided with the magnet steel, the speech coil framework is enclosed in T iron and voice coil loudspeaker voice coil is wound with speech coil framework, and the speech coil framework is connected with playing ripple, and the ripple that plays is connected with the vibrating diaphragm body on ring skeleton；The bullet ripple of more than three, the vibrating diaphragm body of more than three are homogeneously connected to form an annular entirety, and the ripple that plays is fixed by the support set on ring skeleton；The present invention is rational in infrastructure, and modern design has originality, can realize that sound is blazed abroad by annular diaphragm body to surrounding, is formed without sensing, comprehensive sound field effect, reproduces reduction third dimension, and contribution is made that for the sound development of loudspeaker.
Description
Technical field
The present invention relates to family, music hall, high standard, the Music Appreciation of high-fidelity HI-FI fevers, cinema and sound equipment to make
Field, specifically a kind of annular speaker.
Background technology
Existing loudspeaker be all traditional handicraft make, using annular separate magnet, single voice coil loudspeaker voice coil and taper cone or its
Its material has limitation when making acoustic construction body as vibration sounding, and power is difficult to do big, the unidirectional front of sound wave
Push, is only only optimal listening location immediately ahead of loudspeaker, and the sound equipment made with this acoustic construction system is also one-way, only
Region is only optimal listening location immediately ahead of sound equipment.
Such loudspeaker, sound equipment are used for collective's occasions such as music hall, cinema, influence to listen to due to the position of spectators
Effect, serious influence can be caused to the income of the collective such as music hall, cinema occasion.Want to reach preferable effect, it is necessary to
Increase the quantity of audio amplifier, add purchase cost.
The content of the invention
The technical problem to be solved in the invention is to provide a kind of annular speaker, and it uses multitone ring, more magnet and ring
Electrodynamic type annular speaker made of shape vibrating diaphragm, it is a kind of without the loudspeaker for pointing to comprehensive listening, any position is all indoors
Clear, interesting to listen to, soft sound can be heard.
In order to solve the above technical problems, the technical solution adopted in the present invention is：
The present invention includes ring skeleton and is evenly distributed on the acoustic construction body of more than three on ring skeleton, the acoustic construction
Body includes T iron, magnet steel, plays ripple, speech coil framework and vibrating diaphragm body, is provided with T iron in the magnet steel, the speech coil framework is enclosed on T iron
Voice coil loudspeaker voice coil is wound with upper and speech coil framework, the speech coil framework is connected with playing ripple, and the bullet ripple is with being arranged on ring skeleton
Vibrating diaphragm body connects；The bullet ripple of more than three is interconnected to form an annular entirety, the vibrating diaphragm body of more than three
It is overall to be interconnected to form an annular, the ripple that plays is fixed by the support set on ring skeleton.
Further, the magnet steel is also annular whole installation, and more than three holes are opened up on magnet steel, T is provided with the hole
Iron and the speech coil framework being enclosed in T iron, are opened in the diameter of T iron mating holes to be less than on magnet steel and are opened on magnet steel and voice coil loudspeaker voice coil bone
The diameter of frame mating holes.
Further, the center of the vibrating diaphragm body, bullet ripple and speech coil framework is connected with each other, and the top edge for playing ripple is with
Edge is fixedly connected with the support on ring skeleton.
Further, the vibrating diaphragm body includes upper vibrating diaphragm and lower vibrating diaphragm, and the upper vibrating diaphragm and lower vibrating diaphragm are by being arranged on vibrating diaphragm
Connection vibrating diaphragm connection on body.
Further, the speech coil framework is provided with the voice coil loudspeaker voice coil of same parameter.
Further, the voice coil loudspeaker voice coil is connected in series.
Further, the voice coil loudspeaker voice coil is connected in parallel.
Further, the voice coil loudspeaker voice coil series and parallel mixed connection is together.
Further, it is additionally provided with fixing hole on the ring skeleton.
By adopting the above-described technical solution, the beneficial effect that the present invention obtains is：
The loudspeaker of the present invention uses annular design, and the ring skeleton, vibrating diaphragm body and bullet ripple are annular global design, according to
Need to be uniformly distributed the acoustic construction body of more than three on ring skeleton, the more magnetic storehouse split magnet steel schemes of multitone ring can be used,
The more magnetic storehouse independence magnet steel embodiments of multitone ring can also be used, are attained by sound from the annular diaphragm body of loudspeaker to surrounding
Blaze abroad, formed without sensing, comprehensive sound field effect, reproduce reduction third dimension, tonequality is simple, clear；In the absence of tradition
The casing resonance sound and power of sound equipment are more than conventional loudspeakers；360 degree of sound field effects to listener with U.S. enjoyment, to raise one's voice
Device development is made that huge contribution, specifies direction for the sound development of the industry, there is the necessity widelyd popularize.
Brief description of the drawings
Fig. 1 is the overlooking the structure diagram of the embodiment of the present invention one；
Fig. 2 is the cross section structure diagram of the acoustic construction body of the embodiment of the present invention one；
Fig. 3 is the overlooking the structure diagram of the embodiment of the present invention two；
Fig. 4 is the dimensional structure diagram of the present invention.
Wherein, 1, ring skeleton；2nd, support；3rd, ripple is played；4th, T iron；5th, speech coil framework；6th, fixing hole；7th, magnet steel；8th, sound
Circle；9th, vibrating diaphragm is connected；10th, upper vibrating diaphragm；11st, vibrating diaphragm body；12nd, lower vibrating diaphragm.
Embodiment
The present invention is described in further details with reference to embodiment：
A kind of annular speaker, as Figure 1-4, it includes ring skeleton 1 and is evenly distributed on ring skeleton 1 three structure
Acoustic construction body above.The bullet ripple 3 and vibrating diaphragm body 11 for forming acoustic construction body are annular whole installation, and the bullet ripple 3
It is fixedly installed on ring skeleton 1 with vibrating diaphragm body 11.When voice coil loudspeaker voice coil 8 of the AC audio electric current by loudspeaker, in voice coil loudspeaker voice coil 8 just
Generate corresponding magnetic field.This magnetic field produces interaction force with magnetic field caused by magnet steel 7.Then, this power just makes voice coil loudspeaker voice coil 8
Get up in the magnetic field of magnet steel 7 with the change vibration of tone currents, voice coil loudspeaker voice coil 8 is wrapped on speech coil framework 5, the speech coil framework
5 are connected with playing ripple 3, play ripple 3 and are connected with vibrating body 11, and the center of speech coil framework 5, bullet ripple 3 and vibrating diaphragm body 11 is mutually bonded
Together, play the top edge of ripple 3 and lower edge is fixedly connected with the support 2 on ring skeleton 1.So, the vibration of voice coil loudspeaker voice coil 8 can band
Dynamic bullet ripple 3, the vibrating diaphragm body 11 being attached thereto vibrates together, so vibrating diaphragm body 11 also vibrates, just produces and former audio signal
Waveform identical sound-reducing.Because vibrating diaphragm body 11 is annular whole installation and is fixed on ring skeleton 1, former audio signal meeting
On uniform whole annular diaphragm body 11, so sound will be such that sound wave is pushed to surrounding without the uniform whole space in ground is pointed to.
Embodiment one, the embodiment for describing the more magnetic storehouse split magnet steel of multitone ring in detail by taking eight acoustic construction bodies as an example,
As shown in Figure 1, Figure 2 and Figure 4, ring skeleton 1 is provided with eight acoustic construction bodies, and the acoustic construction body includes T iron 4, magnet steel
7th, ripple 3, speech coil framework 5 and vibrating diaphragm body 11, eight vibrating diaphragm bodies 11 is played to connect into one and be integrally provided on ring skeleton 1,
Eight bullet ripples 3 also connect into one and fixed entirely through the support 2 on ring skeleton 1 with ring skeleton 1；Eight speech coil frameworks 5
It is evenly distributed on eight magnet steel 7 on ring skeleton 1, T iron 4 is designed with each magnet steel 7, eight speech coil frameworks 5 is enclosed on eight
In individual T iron 4, and voice coil loudspeaker voice coil 8 is wound with each speech coil framework 5, above-mentioned eight voice coil loudspeaker voice coils 8 are the same ginseng for winding be made in the same direction
Voice coil loudspeaker voice coil 8 is counted, can be connected with series, parallel or connection in series-parallel mixed connection between eight voice coil loudspeaker voice coils 8 as needed, drawn after the completion of the electrical connection of inside
Go out positive and negative two terminals connection frequency divider or power amplifier.Eight speech coil frameworks 5 are connected with playing ripple 3, the bullet ripple 3 and peace
Vibrating diaphragm body 11 mounted in ring skeleton 1 connects.
The principle moved according to the conductor of electrical current in magnetic field, what eight energized coils 8 were respectively formed in eight magnet steel 7
Constant power vibrates in magnetic field, and voice coil loudspeaker voice coil 8 vibrates drives speech coil framework 5, bullet ripple 3 and vibrating diaphragm body 11 to vibrate successively, promotes vibrating diaphragm body 11
Vibration also original sound.
Embodiment two, describe the embodiment party of the more magnetic storehouse independence magnet steel of multitone ring in detail still by taking eight acoustic construction bodies as an example
Case, as shown in figure 3, on the basis of embodiment one, magnet steel 7 is also annular whole installation, and eight are opened up on the annular magnetic steel 7
Hole, is equipped with T iron 4 and the speech coil framework 5 being enclosed in T iron 4 in eight holes, and with the diameter of the mating holes of T iron 4 be less than with
The diameter of the mating holes of speech coil framework 5, being primarily due to speech coil framework 5 needs to be enclosed in T iron 4.Remaining structure and embodiment are complete
It is identical, also it can reach identical effect with embodiment one.
As shown in figure 4, the vibrating diaphragm body 11 includes upper vibrating diaphragm 10 and lower vibrating diaphragm 12, the upper vibrating diaphragm 10 and lower vibrating diaphragm 12 lean on
The connection vibrating diaphragm 9 being arranged on vibrating diaphragm body 11 connects.There is the vibrating diaphragm body 11 good elasticity can shrink and relax with vibration
, it is all provided with flexible arc folding line on the upper vibrating diaphragm 10 and lower vibrating diaphragm 12, the connection of vibrating diaphragm 10 and lower vibrating diaphragm 12 in connection
The folding line or fold of elasticity also are provided with vibrating diaphragm 9, guarantee in structure is provided for the elastic telescopic of vibrating diaphragm body 11.The vibrating diaphragm body
11 are made using papery metals, nonmetallic or other material materials, and cylindrical ring film, flat ring film etc. can be made as needed
Shape, the radian on vibrating diaphragm body 11 can also be adjusted suitably as needed.According to Principles of Acoustics, the present invention can be made into as needed
High pitch, middle pitch, bass or full range, meet the manufacture demand of different acoustic, meet the needs of different occasions, to provide beautiful sound
Matter, beautiful tonequality is propagated to surrounding with having no sensing, give people to bring melody grand banquet to enjoy.
The perforate of the magnet steel 7, the T iron 4 coordinated with the perforate and the speech coil framework 5 that coordinates with T iron 4 can be made into and match somebody with somebody
The different shapes such as circle, ellipse or the oblateness of set, as needed selection.
The ring skeleton 1 can be made into the different shape such as annular, oval ring, is additionally provided with ring skeleton 1 and sound
The fixing hole 6 that case is fixed together.
In use, connect and voice coil loudspeaker voice coil 8, sound are connected by frequency divider or directly by the tone currents of power amplifier output
Circle 8 must be electric, is moved under magnetic fields caused by the magnet steel 7 that hot-wire coil carries on a speaker, voice coil loudspeaker voice coil 8 is wrapped in speech coil framework
On 5, the speech coil framework 5 is connected with playing ripple 3, is played ripple 3 and is connected with vibrating body 11, and such vibration of vibrating diaphragm body 11 occurs, Suo Youyin
The setting of 8 same parameters is enclosed, the inner side of vibrating diaphragm body 11 is distributed on, can produce same tonequality in the surrounding of vibrating diaphragm body 11, just form
Without annular speaker is pointed to, sound is propagated without sensing from annular speaker to surrounding.
Finally it should be noted that：Above-described embodiment is the citing done for the clear explanation present invention, absolutely not to implementing
The restriction of mode.For those of ordinary skill in the art, it is different that other can also be made on the basis of the above description
The change or variation of form, exhaustion can not be carried out to all embodiments herein, and it is obvious thus to extend out
Change or variation are still fallen among protection scope of the present invention.
Claims (9)
- A kind of 1. annular speaker, it is characterised in that：Including ring skeleton（1）Be evenly distributed on ring skeleton（1）Upper three Acoustic construction body above, the acoustic construction body include T iron（4）, magnet steel（7）, play ripple（3）, speech coil framework（5）And vibrating diaphragm Body（11）, the magnet steel（7）It is interior to be provided with T iron（4）, the speech coil framework（5）It is enclosed on T iron（4）Upper and speech coil framework（5）Upper winding There is voice coil loudspeaker voice coil（8）, the speech coil framework（5）With playing ripple（3）Connection, the bullet ripple（3）With installed in ring skeleton（1）On vibrating diaphragm Body（11）Connection；The bullet ripple of more than three（3）It is overall to be interconnected to form an annular, the vibrating diaphragm body of more than three（11） It is overall to be interconnected to form an annular, the bullet ripple（3）By ring skeleton（1）The support of upper setting（2）It is fixed.
- A kind of 2. annular speaker according to claim 1, it is characterised in that：The magnet steel（7）Also set for annular is overall Put, magnet steel（7）On open up more than three holes, be provided with T iron in the hole（4）Be enclosed on T iron（4）On speech coil framework（5）, open up In magnet steel（7）Upper and T iron（4）The diameter of mating holes, which is less than, is opened in magnet steel（7）Upper and speech coil framework（5）The diameter of mating holes.
- A kind of 3. annular speaker according to claim 1 or 2, it is characterised in that：The vibrating diaphragm body（11）, play ripple（3） And speech coil framework（5）Center be connected with each other, the bullet ripple（3）Top edge and lower edge and ring skeleton（1）On branch Support（2）It is fixedly connected.
- A kind of 4. annular speaker according to claim 1 or 2, it is characterised in that：The vibrating diaphragm body（11）Including above shaking Film（10）With lower vibrating diaphragm（12）, the upper vibrating diaphragm（10）With lower vibrating diaphragm（12）By being arranged on vibrating diaphragm body（11）On connection vibrating diaphragm （9）Connection.
- A kind of 5. annular speaker according to claim 3, it is characterised in that：The speech coil framework（5）It is provided with ginseng Several voice coil loudspeaker voice coils（8）.
- A kind of 6. annular speaker according to claim 5, it is characterised in that：The voice coil loudspeaker voice coil（8）It is connected in series.
- A kind of 7. annular speaker according to claim 5, it is characterised in that：The voice coil loudspeaker voice coil（8）It is connected in parallel.
- A kind of 8. annular speaker according to claim 5, it is characterised in that：The voice coil loudspeaker voice coil（8）Series and parallel mixed connection exists Together.
- 9. according to a kind of any described annular speakers of claim 6-8, it is characterised in that:The ring skeleton（1）It is upper to go back Provided with fixing hole（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710828415.1A CN107613437A (en) | 2017-09-14 | 2017-09-14 | A kind of annular speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710828415.1A CN107613437A (en) | 2017-09-14 | 2017-09-14 | A kind of annular speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107613437A true CN107613437A (en) | 2018-01-19 |
Family
ID=61062332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710828415.1A Pending CN107613437A (en) | 2017-09-14 | 2017-09-14 | A kind of annular speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107613437A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111614807A (en) * | 2018-05-29 | 2020-09-01 | 维沃移动通信有限公司 | Mobile terminal's apron structure and mobile terminal |
| CN112218208A (en) * | 2020-10-26 | 2021-01-12 | 河北绿影电子科技有限公司 | Novel sounder |
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| US3931867A (en) * | 1975-02-12 | 1976-01-13 | Electrostatic Research Corporation | Wide range speaker system |
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| CN206251327U (en) * | 2016-12-05 | 2017-06-13 | 广州市声讯电子科技有限公司 | Level is all referring to the phased speaker system of subregion |
| CN106954160A (en) * | 2017-05-13 | 2017-07-14 | 门立山 | A kind of point sound source loudspeaker |
| CN107040854A (en) * | 2017-04-28 | 2017-08-11 | 北京欧意智能科技有限公司 | Annular omnidirectional loudspeaker and audio amplifier |
| CN207235111U (en) * | 2017-09-14 | 2018-04-13 | 河北绿影电子科技有限公司 | A kind of annular speaker |
-
2017
- 2017-09-14 CN CN201710828415.1A patent/CN107613437A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1367554A (en) * | 1962-05-30 | 1964-07-24 | Sound reproducer | |
| US3931867A (en) * | 1975-02-12 | 1976-01-13 | Electrostatic Research Corporation | Wide range speaker system |
| CN2453629Y (en) * | 2000-11-17 | 2001-10-10 | 刘铁桥 | Miniature, horizontal and all-direction electric speaker |
| CN2485745Y (en) * | 2001-06-12 | 2002-04-10 | 黄顺君 | Flat loudspeaker with bidirectional double cone diaphragms |
| US20060233402A1 (en) * | 2005-04-15 | 2006-10-19 | Victor Company Of Japan, Limited | Electroacoustic transducer |
| CN102325290A (en) * | 2011-09-16 | 2012-01-18 | 康佳集团股份有限公司 | Sound box with omnibearing sound field |
| CN204031442U (en) * | 2014-08-07 | 2014-12-17 | 北京七九七华音电子有限责任公司 | Loud speaker |
| CN105282669A (en) * | 2015-11-26 | 2016-01-27 | 北京百乐图科技有限公司 | 360 degree all-round sound-producing high frequency loudspeaker |
| CN106255009A (en) * | 2016-08-05 | 2016-12-21 | 浙江全方音响科技有限公司 | A kind of 360 ° of surround sound sound equipments and its implementation |
| CN206181336U (en) * | 2016-10-20 | 2017-05-17 | 怀集县正华电器有限公司 | Virtual reality scene strengthens audio amplifier |
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| CN107040854A (en) * | 2017-04-28 | 2017-08-11 | 北京欧意智能科技有限公司 | Annular omnidirectional loudspeaker and audio amplifier |
| CN106954160A (en) * | 2017-05-13 | 2017-07-14 | 门立山 | A kind of point sound source loudspeaker |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111614807A (en) * | 2018-05-29 | 2020-09-01 | 维沃移动通信有限公司 | Mobile terminal's apron structure and mobile terminal |
| CN111614807B (en) * | 2018-05-29 | 2021-08-06 | 维沃移动通信有限公司 | Mobile terminal's apron structure and mobile terminal |
| CN112218208A (en) * | 2020-10-26 | 2021-01-12 | 河北绿影电子科技有限公司 | Novel sounder |
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Application publication date: 20180119 |