CN104185123A - Sound production component of headphone or loudspeaker box - Google Patents
Sound production component of headphone or loudspeaker box Download PDFInfo
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- CN104185123A CN104185123A CN201410459380.5A CN201410459380A CN104185123A CN 104185123 A CN104185123 A CN 104185123A CN 201410459380 A CN201410459380 A CN 201410459380A CN 104185123 A CN104185123 A CN 104185123A
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- moving
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- moving iron
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R11/00—Transducers of moving-armature or moving-core type
Abstract
The invention discloses a sound production component of a headphone or a loudspeaker box and belongs to the acoustic technical field. The component comprises a support, a moving coil unit and a moving iron unit, wherein a moving coil accommodating cavity is formed in the rear side of the support, the moving coil unit is arranged in the moving coil accommodating cavity, a moving iron accommodating cavity is formed in the portion, in front of the moving coil accommodating cavity, of the support, the moving iron unit is arranged in the moving iron accommodating cavity, and a moving coil sound production hole communicated with the moving coil unit and a moving iron sound production hole communicated with the moving iron unit are further formed in the support. According to the component, the moving coil unit and the moving iron unit are combined organically to enhance advantages and avoid disadvantages, complementation of high audio frequency and low audio frequency is achieved, the tone quality of the headphone and the loudspeaker box is effectively improved, greater stereoscopic impression and shocking effect are brought to consumers, and increasingly higher audio requirements of consumers are met. Meanwhile, the component is simple in structure, convenient to assemble and low in manufacturing cost.
Description
Technical field
The present invention relates to a kind of pronunciation component, more particularly, relate to the pronunciation component of a kind of headphone or audio amplifier.
Background technology
Headphone is a kind of equipment for listoning music on user Dai Yutou; it has the advantages such as sound field is good, comfort level good, protection duct than PlayGear Stealth; present young man, in order to follow the fashion and to obtain better sense of hearing, also has more people to select to buy headphone.Audio amplifier, as the terminal of sound system, becomes requisite audio-frequence player device in Modern Family.For headphone and audio amplifier, the performance height of its inner pronunciation component is the key of whole headphone and audio amplifier voice quality.
The pronunciation component of existing headphone and audio amplifier is generally moving-coil or moving iron, moving-coil is as current most popular transducing pattern, nearly 60% earphone and almost whole audio amplifiers all adopt moving-coil pronunciation, the efficiency of moving coil earphone and audio amplifier is higher, and reliability and durability, but it needs more space and air to participate in vibration in the process of sounding, therefore cannot effectively control Lou sound phenomenon, wherein low frequency tonequality is better, and high frequency tonequality is just general; The soundproof effect of moving iron is better than moving-coil, and highly sensitive, and transient state performance is better, good stability, and volume is less, is common in In-Ear Headphones, but the voice output efficiency of single moving iron unit is lower, adopts multiple moving iron unit, and cost is higher again.Therefore, current headphone and audio amplifier are all to carry out the transmission of voice signal taking moving-coil unit as driven unit, and moving iron unit is mostly used in the In-Ear Headphones that price is relatively expensive.But only using the voice effect of headphone that moving-coil unit is pronunciation component and audio amplifier unsatisfactory, pronunciation third dimension is not strong, is difficult to satisfy the demands of consumers.
Summary of the invention
1. the technical problem that invention will solve
The object of the invention is to overcome existing headphone and audio amplifier voice effect is undesirable, acoustical quality is poor, be difficult to meet the deficiency of consumer demand, the pronunciation component of a kind of headphone or audio amplifier is provided, adopt technical scheme of the present invention, moving-coil and moving iron unit are organically combined, maximize favourable factors and minimize unfavourable ones, realize the complementation of high and low audio frequency, effectively promote the tonequality of headphone and audio amplifier, bring stronger third dimension and shock sense to consumer, met the day by day harsh sense of hearing requirement of consumer; Simultaneously of the present invention simple in structure, easy to assembly, cheap for manufacturing cost.
2. technical scheme
For achieving the above object, technical scheme provided by the invention is:
The pronunciation component of a kind of headphone of the present invention or audio amplifier, comprises support and moving-coil unit, also comprises moving iron unit, and the rear side of described support is provided with moving-coil containing cavity, and described moving-coil unit is arranged in moving-coil containing cavity; The front side that is positioned at moving-coil containing cavity on described support is provided with moving iron containing cavity, and described moving iron unit is arranged at moving iron containing cavity; On described support, be also provided with the moving-coil sender that is communicated with moving-coil unit and the moving iron sender that is communicated with moving iron unit.
Further, described moving iron unit is provided with multiple, and each moving iron unit correspondence arranges a moving iron sender.
Further, described moving iron unit is circumferentially and is uniformly distributed along the center of support.
Further, described moving-coil sender is circumferentially and is uniformly distributed along the center of support, and moving-coil sender is positioned at the periphery of moving iron sender.
Further, the described moving iron of sealing unit, moving-coil unit goes out the passage of sound backward.
The pronunciation component of a kind of headphone of the present invention or audio amplifier, comprises support and moving-coil unit, also comprises moving iron unit, and the rear side of described support is provided with moving-coil containing cavity, and described moving-coil unit is arranged in moving-coil containing cavity; The front side that is positioned at moving-coil containing cavity on described support is provided with moving iron containing cavity, and described moving iron unit is arranged in moving iron containing cavity; On described support, be also provided with the moving-coil sender that is communicated with moving-coil unit and the collection mixer that is communicated with moving iron unit.
Further, on the sidewall of described collection mixer, offer the sound collecting hole corresponding with the sender of moving iron unit, described sound collecting hole is connected with the single hole sender in the middle of being opened in collection mixer, an end opening of described single hole sender, one end sealing; The center of described support offers installing hole, and described collection mixer is arranged in installing hole, and the openend of single hole sender is positioned at the front side of support.
Further, on the sidewall of described collection mixer, offer the sound collecting hole corresponding with the sender of moving iron unit, described sound collecting hole is connected with the annular sender in the middle of being opened in collection mixer, an end opening of described annular sender, one end sealing; The center of described support offers installing hole, and described collection mixer is arranged in installing hole, and the openend of annular sender is positioned at the front side of support.
Further, on the sidewall of described collection mixer, offer the sound collecting hole corresponding with the sender of moving iron unit, described sound collecting hole is connected with the porous sender in the middle of being opened in collection mixer, an end opening of described porous sender, one end sealing; The center of described support offers installing hole, and described collection mixer is arranged in installing hole, and the openend of porous sender is positioned at the front side of support.
Further, the described moving iron of sealing unit, moving-coil unit goes out the passage of sound backward.
3. beneficial effect
Adopt technical scheme provided by the invention, compared with existing known technology, there is following remarkable result:
(1) pronunciation component of a kind of headphone of the present invention or audio amplifier, the rear side of its support is provided with moving-coil containing cavity, and moving-coil unit is arranged in moving-coil containing cavity; The front side that is positioned at moving-coil containing cavity on support is provided with moving iron containing cavity, and moving iron unit is arranged at moving iron containing cavity; On support, be also provided with the moving iron sender or the collection mixer that are communicated with the moving-coil sender of moving-coil unit and are communicated with moving iron unit, moving-coil and moving iron unit are organically combined, maximize favourable factors and minimize unfavourable ones, realize the complementation of high and low audio frequency, effectively promote the tonequality of headphone and audio amplifier, bring stronger third dimension and shock sense to consumer, met the day by day harsh sense of hearing requirement of consumer;
(2) pronunciation component of a kind of headphone of the present invention or audio amplifier, its moving iron unit is provided with multiple, and each moving iron unit correspondence arranges a moving iron sender, moving iron unit is circumferentially and is uniformly distributed along the center of support, moving-coil sender is circumferentially and is uniformly distributed along the center of support, and moving-coil sender is positioned at the periphery of moving iron sender, give full play to the high pitch effect of bass effect and the moving iron of moving-coil, make the sound that sent by headphone or audio amplifier more comfortable melodious, third dimension is stronger;
(3) pronunciation component of a kind of headphone of the present invention or audio amplifier, the moving iron of sealing unit, its moving-coil unit goes out the passage of sound backward, makes the sound that iron unit sends can not back-propagation, forms closed moving iron and pronounces, lossless; And moving-coil is open pronunciation, compare with audio amplifier with existing headphone, both reduce bass sound and dyed, ensure that again sound knows nature, acoustical quality is better;
(4) pronunciation component of a kind of headphone of the present invention or audio amplifier, on the sidewall of its collection mixer, offer the sound collecting hole corresponding with the sender of moving iron unit, the single hole sender that sound collecting hole is middle with being opened in collection mixer or annular sender or porous sender are connected, one end opening of single hole sender or annular sender or porous sender, one end sealing; The center of support offers installing hole, collection mixer is arranged in installing hole, and the openend of single hole sender or annular sender or porous sender is positioned at the front side of support, the multiple sound mode of concentrating out is provided, after in the sound set that moving iron unit is sent, spread out of, sound loss is little, and tonequality shock sense is strong, goes out audio really even more ideal;
(5) pronunciation component of a kind of headphone of the present invention or audio amplifier, simple in structure, easy to assembly, cheap for manufacturing cost.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment 1 of the pronunciation component of a kind of headphone of the present invention or audio amplifier;
Fig. 2 is the structural representation of the embodiment 2～4 of the pronunciation component of a kind of headphone of the present invention or audio amplifier;
Fig. 3 is the sectional structure schematic diagram of the collection mixer in the embodiment of the present invention 2;
Fig. 4 is the sectional structure schematic diagram of the collection mixer in the embodiment of the present invention 3;
Fig. 5 is the perspective view of the collection mixer in the embodiment of the present invention 4;
Fig. 6 is the sectional structure schematic diagram of the collection mixer in the embodiment of the present invention 4.
Label declaration in schematic diagram:
1, support; 11, moving-coil containing cavity; 12, moving iron containing cavity; 13, moving-coil sender; 14, moving iron sender; 15, installing hole; 2, moving-coil unit; 3, moving iron unit; 4, collection mixer; 41, sound collecting hole; 42, single hole sender; 43, annular sender; 44, porous sender.
Embodiment
The pronunciation component of a kind of headphone of the present invention or audio amplifier, it is the core component of headphone or audio amplifier, for the pronunciation of headphone or audio amplifier, moving-coil and moving iron unit are organically combined, maximize favourable factors and minimize unfavourable ones, realize the complementation of high and low audio frequency, improved the tonequality of headphone or audio amplifier.Above-mentioned headphone can be wired earphone or wireless headset, and wireless headset mainly refers to bluetooth earphone, can certainly be used for common wireless headset.
For further understanding content of the present invention, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment 1
In conjunction with Fig. 1, a kind of headphone of the present embodiment or the pronunciation component of audio amplifier, comprise support 1, moving-coil unit 2 and moving iron unit 3, the rear side of support 1 is provided with moving-coil containing cavity 11, moving-coil unit 2 is arranged in moving-coil containing cavity 11, specifically can adopt the mode of splicing that moving-coil unit 2 is mounted in moving-coil containing cavity 11; The front side that is positioned at moving-coil containing cavity 11 on support 1 is provided with moving iron containing cavity 12, moving iron unit 3 is arranged in moving iron containing cavity 12, that is to say, also offer moving iron containing cavity 12 in the front side of moving-coil containing cavity 11, moving iron unit 3 is positioned at the front of moving-coil unit 2, similarly, moving iron unit 3 also can adopt the mode of splicing to fix; On support 1, be also provided with the moving iron sender 14 that is communicated with the moving-coil sender 13 of moving-coil unit 2 and is communicated with moving iron unit 3.Generally speaking, moving-coil unit 2 is bass horn, moving iron unit 3 is loudspeaker, moving-coil unit 2 and moving iron unit 3 are organically combined, maximize favourable factors and minimize unfavourable ones, realized the complementation of high and low audio frequency, effectively promoted the tonequality of headphone and audio amplifier, bring stronger third dimension and shock sense to consumer, met the day by day harsh sense of hearing requirement of consumer.
Shown in Figure 1, a kind of headphone of the present embodiment or the pronunciation component of audio amplifier, moving iron unit 3 is provided with multiple, and each moving iron unit 3 correspondences arrange a moving iron sender 14; Moving iron unit 3 is circumferentially and is uniformly distributed along the center of support 1, and therefore, the moving iron sender 14 in the present embodiment is also circumferentially to distribute, and the sound distributing that iron unit 3 sends is outwards propagated.Preferably, moving iron unit 3 can arrange 4 or 6 or 8, and be circumferentially and be uniformly distributed along the center of support 1, the moving iron sender 14 corresponding with moving iron unit 3 is also for being uniformly distributed, moving-coil sender 13 is circumferentially and is uniformly distributed along the center of support 1, and moving-coil sender 13 is positioned at the periphery of moving iron sender 14, utilize bass to surround high pitch, give full play to the high pitch effect of bass effect and the moving iron of moving-coil, make the sound that sent by headphone or audio amplifier more comfortable melodious, third dimension is stronger.In addition, the moving iron of 2 sealing unit, moving-coil unit 3 in the present embodiment goes out the passage of sound backward, as shown in Figure 1, when moving-coil unit 2 be installed on moving-coil containing cavity 11 interior after, moving iron unit 3 is located between moving-coil unit 2 and support 1, the sound that moving iron unit 3 sends only can be propagated forward, and can not back-propagation, form closed moving iron and gone out sound, make iron go out sound lossless, and steam vent (not shown) need to be offered in the rear of moving-coil unit 2, the sound that part moving-coil unit 2 sends can spread out of from steam vent, form open moving-coil and go out sound, compare with audio amplifier with existing headphone, by closed go out sound and open go out sound combine, both having reduced bass sound dyes, ensure that again sound knows nature, third dimension is stronger, acoustical quality is better.
A kind of headphone of the present embodiment or the pronunciation component of audio amplifier, its moving iron unit 3 adopts distributing to go out sound,, offers moving iron sender 14 on each moving iron containing cavity 12 that is, the distribution of moving iron unit 3 is depended in the distribution of moving iron sender 14, is conducive to strengthen the third dimension of sound.A kind of headphone of the present embodiment or the pronunciation component of audio amplifier, support 1 adopts injection moulding integrated molding, simple in structure, easy to assembly, cheap for manufacturing cost.When concrete installation, first will move iron unit 3 and be fixed in moving iron containing cavity 12, and guarantee that the sender of moving iron unit 3 is corresponding one by one with moving iron sender 14; Then moving-coil unit 2 is mounted in moving-coil containing cavity 11, and guarantees good seal between moving-coil unit 2 and moving-coil containing cavity 11.Other structures, circuit connection etc. for headphone or audio amplifier are same as the prior art, just repeat no more at this.
Embodiment 2
In conjunction with Fig. 2, a kind of headphone of the present embodiment or the pronunciation component of audio amplifier, comprise support 1, moving-coil unit 2 and moving iron unit 3, the rear side of support 1 is provided with moving-coil containing cavity 11, moving-coil unit 2 is arranged in moving-coil containing cavity 11, specifically can adopt the mode of splicing that moving-coil unit 2 is mounted in moving-coil containing cavity 11; The front side that is positioned at moving-coil containing cavity 11 on support 1 is provided with moving iron containing cavity 12, moving iron unit 3 is arranged in moving iron containing cavity 12, that is to say, also offer moving iron containing cavity 12 in the front side of moving-coil containing cavity 11, moving iron unit 3 is positioned at the front of moving-coil unit 2, similarly, moving iron unit 3 also can adopt the mode of splicing to fix; On support 1, be also provided with the collection mixer 4 that is communicated with the moving-coil sender 13 of moving-coil unit 2 and is communicated with moving iron unit 3.The present embodiment organically combines moving-coil unit 2 and moving iron unit 3, maximize favourable factors and minimize unfavourable ones, realized the complementation of high and low audio frequency, effectively promoted the tonequality of headphone and audio amplifier, bring stronger third dimension and shock sense to consumer, met the day by day harsh sense of hearing requirement of consumer; Meanwhile, utilize collection mixer 4 realize moving iron unit 3 concentrated go out sound, sound shock effect is stronger.
As shown in Figure 2, a kind of headphone of the present embodiment or the pronunciation component of audio amplifier, moving iron unit 3 is provided with multiple, can be preferably 4 or 6 or 8, and be circumferentially and be uniformly distributed along the center of support 1, moving-coil sender 13 is circumferentially and is uniformly distributed along the center of support 1, and moving-coil sender 13 is positioned at the periphery of moving iron sender 14, utilize bass to surround high pitch, give full play to the high pitch effect of bass effect and the moving iron of moving-coil, make the sound that sent by headphone or audio amplifier more comfortable melodious, third dimension is stronger.
As shown in Figure 3, on the sidewall of the collection mixer 4 in the present embodiment, offer the sound collecting hole 41 corresponding with the sender of moving iron unit 3, sound collecting hole 41 is connected with the single hole sender 42 in the middle of being opened in collection mixer 4, single hole sender 42 is the blind hole of an end opening, one end sealing, spreads out of after sound that multiple moving iron unit 3 sends is collected by sound collecting hole 41 from single hole sender 42; The center of support 1 offers installing hole 15, and collection mixer 4 is arranged in installing hole 15, and the openend of single hole sender 42 is positioned at the front side of support 1.After in the sound set that the present embodiment sends moving iron unit 3, spread out of, sound loss is little, and tonequality shock sense is strong, goes out audio really even more ideal.
In addition, the moving iron of 2 sealing unit, moving-coil unit 3 in the present embodiment goes out the passage of sound backward, as shown in Figure 2, when moving-coil unit 2 be installed on moving-coil containing cavity 11 interior after, moving iron unit 3 is located between moving-coil unit 2 and support 1, the sound that moving iron unit 3 sends only can be propagated forward, and can not back-propagation, form closed moving iron and gone out sound, make iron go out sound lossless, and steam vent (not shown) need to be offered in the rear of moving-coil unit 2, the sound that part moving-coil unit 2 sends can spread out of from steam vent, form open moving-coil and go out sound, compare with audio amplifier with existing headphone, by closed go out sound and open go out sound combine, both having reduced bass sound dyes, ensure that again sound knows nature, third dimension is stronger, acoustical quality is better.
Embodiment 3
The basic structure of a kind of headphone of the present embodiment or the pronunciation component of audio amplifier is with embodiment 2, difference is: on the sidewall of the collection mixer 4 in the present embodiment, offer the sound collecting hole 41 corresponding with the sender of moving iron unit 3, sound collecting hole 41 is connected (as shown in Figure 4) with the annular sender 43 in the middle of being opened in collection mixer 4, annular sender 43 is the blind hole of an end opening, one end sealing, spreads out of after sound that multiple moving iron unit 3 sends is collected by sound collecting hole 41 from annular sender 43; The center of support 1 offers installing hole 15, and collection mixer 4 is arranged in installing hole 15, and the openend of annular sender 43 is positioned at the front side of support 1.
Embodiment 4
The basic structure of a kind of headphone of the present embodiment or the pronunciation component of audio amplifier is with embodiment 2, difference is: on the sidewall of the collection mixer 4 in the present embodiment, offer the sound collecting hole 41 corresponding with the sender of moving iron unit 3, sound collecting hole 41 is connected (as shown in Figure 5 and Figure 6) with the porous sender 44 in the middle of being opened in collection mixer 4, porous sender 44 is the blind hole of an end opening, one end sealing, and each sound collecting hole 41 is connected with a porous sender 44 separately; The center of support 1 offers installing hole 15, and collection mixer 4 is arranged in installing hole 15, and the openend of porous sender 44 is positioned at the front side of support 1.
A kind of headphone of embodiment 2, embodiment 3 and embodiment 4 or the pronunciation component of audio amplifier, its moving iron unit 3 adopts concentrates out sound, and the sound that utilizes collection mixer 4 that moving iron unit 3 is sent collects rear concentrating and spreads out of, and is conducive to strengthen the shock sense of sound.Support in above-described embodiment 1 and collection mixer 4 adopt injection moulding integrated molding, and collection mixer 4 adopts interference fit with the installing hole 15 on support 1, and collection mixer 4 and the independent moulding of support 1 are easy to process, simple in structure, easy to assembly, cheap for manufacturing cost.When concrete installation, first collection mixer 4 is installed in the installing hole 15 in the middle of support 1, guarantees to collect sound collecting hole 41 on mixer 4 sides corresponding with the sender position of moving iron unit 3; Then will move iron unit 3 and be fixed in moving iron containing cavity 12, and moving-coil unit 2 will be mounted in moving-coil containing cavity 11, and guarantee good seal between moving-coil unit 2 and moving-coil containing cavity 11.Other structures, circuit connection etc. for headphone or audio amplifier are same as the prior art, just repeat no more at this.
The pronunciation component of a kind of headphone of the present invention or audio amplifier, moving-coil and moving iron unit are organically combined, maximize favourable factors and minimize unfavourable ones, realize the complementation of high and low audio frequency, effectively promote the tonequality of headphone and audio amplifier, bring stronger third dimension and shock sense to consumer, met the day by day harsh sense of hearing requirement of consumer; Simultaneously of the present invention simple in structure, easy to assembly, cheap for manufacturing cost.
Below schematically the present invention and execution mode thereof are described, this description does not have restricted, and shown in accompanying drawing is also one of embodiments of the present invention, and actual structure is not limited to this.So, if those of ordinary skill in the art is enlightened by it, in the situation that not departing from the invention aim, without creatively designing the frame mode similar to this technical scheme and embodiment, all should belong to protection scope of the present invention.
Claims (10)
1. the pronunciation component of a headphone or audio amplifier, comprise support (1) and moving-coil unit (2), it is characterized in that: also comprise moving iron unit (3), the rear side of described support (1) is provided with moving-coil containing cavity (11), and described moving-coil unit (2) is arranged in moving-coil containing cavity (11); The front side that is positioned at moving-coil containing cavity (11) on described support (1) is provided with moving iron containing cavity (12), and described moving iron unit (3) is arranged in moving iron containing cavity (12); On described support (1), be also provided with the moving-coil sender (13) that is communicated with moving-coil unit (2) and the moving iron sender (14) that is communicated with moving iron unit (3).
2. the pronunciation component of a kind of headphone according to claim 1 or audio amplifier, it is characterized in that: described moving iron unit (3) is provided with multiple, and each moving iron unit (3) correspondence arranges a moving iron sender (14).
3. the pronunciation component of a kind of headphone according to claim 2 or audio amplifier, is characterized in that: described moving iron unit (3) is circumferentially and is uniformly distributed along the center of support (1).
4. the pronunciation component of a kind of headphone according to claim 3 or audio amplifier, it is characterized in that: described moving-coil sender (13) is circumferentially and is uniformly distributed along the center of support (1), and moving-coil sender (13) is positioned at the periphery of moving iron sender (14).
5. according to a kind of headphone described in claim 1～4 any one or the pronunciation component of audio amplifier, it is characterized in that: the described moving iron unit (3) of moving-coil unit (2) sealing goes out the passage of sound backward.
6. the pronunciation component of a headphone or audio amplifier, comprise support (1) and moving-coil unit (2), it is characterized in that: also comprise moving iron unit (3), the rear side of described support (1) is provided with moving-coil containing cavity (11), and described moving-coil unit (2) is arranged in moving-coil containing cavity (11); The front side that is positioned at moving-coil containing cavity (11) on described support (1) is provided with moving iron containing cavity (12), and described moving iron unit (3) is arranged in moving iron containing cavity (12); On described support (1), be also provided with the moving-coil sender (13) that is communicated with moving-coil unit (2) and the collection mixer (4) that is communicated with moving iron unit (3).
7. the pronunciation component of a kind of headphone according to claim 6 or audio amplifier, it is characterized in that: on the sidewall of described collection mixer (4), offer the sound collecting hole (41) corresponding with the sender of moving iron unit (3), described sound collecting hole (41) is connected with the single hole sender (42) in the middle of being opened in collection mixer (4), one end opening of described single hole sender (42), one end sealing; The center of described support (1) offers installing hole (15), described collection mixer (4) is arranged in installing hole (15), and the openend of single hole sender (42) is positioned at the front side of support (1).
8. the pronunciation component of a kind of headphone according to claim 6 or audio amplifier, it is characterized in that: on the sidewall of described collection mixer (4), offer the sound collecting hole (41) corresponding with the sender of moving iron unit (3), described sound collecting hole (41) is connected with the annular sender (43) in the middle of being opened in collection mixer (4), one end opening of described annular sender (43), one end sealing; The center of described support (1) offers installing hole (15), described collection mixer (4) is arranged in installing hole (15), and the openend of annular sender (43) is positioned at the front side of support (1).
9. the pronunciation component of a kind of headphone according to claim 6 or audio amplifier, it is characterized in that: on the sidewall of described collection mixer (4), offer the sound collecting hole (41) corresponding with the sender of moving iron unit (3), described sound collecting hole (41) is connected with the porous sender (44) in the middle of being opened in collection mixer (4), one end opening of described porous sender (44), one end sealing; The center of described support (1) offers installing hole (15), described collection mixer (4) is arranged in installing hole (15), and the openend of porous sender (44) is positioned at the front side of support (1).
10. according to a kind of headphone described in claim 6～9 any one or the pronunciation component of audio amplifier, it is characterized in that: the described moving iron unit (3) of moving-coil unit (2) sealing goes out the passage of sound backward.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410459380.5A CN104185123B (en) | 2014-09-10 | 2014-09-10 | A kind of pronunciation component of headphone or speaker |
| PCT/CN2014/095603 WO2016037445A1 (en) | 2014-09-10 | 2014-12-30 | Sound-emitting component of headset or speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410459380.5A CN104185123B (en) | 2014-09-10 | 2014-09-10 | A kind of pronunciation component of headphone or speaker |
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| CN104185123A true CN104185123A (en) | 2014-12-03 |
| CN104185123B CN104185123B (en) | 2018-05-15 |
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| CN201410459380.5A Active CN104185123B (en) | 2014-09-10 | 2014-09-10 | A kind of pronunciation component of headphone or speaker |
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| WO (1) | WO2016037445A1 (en) |
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| WO2016037445A1 (en) * | 2014-09-10 | 2016-03-17 | 常州阿木奇声学科技有限公司 | Sound-emitting component of headset or speaker |
| CN105992090A (en) * | 2016-05-30 | 2016-10-05 | 歌尔股份有限公司 | Earphone |
| WO2017190413A1 (en) * | 2016-05-06 | 2017-11-09 | 袁丹 | Three-dimensional five-path in-ear earphone |
| CN109151631A (en) * | 2017-06-16 | 2019-01-04 | 澎德斯科技有限公司 | Loudspeaker bearing array leads acoustic form and the earphone using the structure |
| CN114222220A (en) * | 2021-12-17 | 2022-03-22 | 深圳我购科技有限公司 | Loudspeaker module and earphone |
| CN117376761A (en) * | 2023-09-01 | 2024-01-09 | 惠州市欧凡实业有限公司 | Headset earphone |
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| CN109905795B (en) * | 2019-03-15 | 2024-04-19 | 深圳市其力音频应用有限公司 | Ring iron integrated sounding unit and earphone |
| CN112788469A (en) * | 2021-03-01 | 2021-05-11 | 维沃移动通信有限公司 | Earphone and electronic equipment |
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| CN104185123B (en) * | 2014-09-10 | 2018-05-15 | 常州阿木奇声学科技有限公司 | A kind of pronunciation component of headphone or speaker |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016037445A1 (en) * | 2014-09-10 | 2016-03-17 | 常州阿木奇声学科技有限公司 | Sound-emitting component of headset or speaker |
| WO2017190413A1 (en) * | 2016-05-06 | 2017-11-09 | 袁丹 | Three-dimensional five-path in-ear earphone |
| CN105992090A (en) * | 2016-05-30 | 2016-10-05 | 歌尔股份有限公司 | Earphone |
| CN105992090B (en) * | 2016-05-30 | 2019-04-30 | 歌尔股份有限公司 | A kind of earphone |
| CN109151631A (en) * | 2017-06-16 | 2019-01-04 | 澎德斯科技有限公司 | Loudspeaker bearing array leads acoustic form and the earphone using the structure |
| CN114222220A (en) * | 2021-12-17 | 2022-03-22 | 深圳我购科技有限公司 | Loudspeaker module and earphone |
| CN117376761A (en) * | 2023-09-01 | 2024-01-09 | 惠州市欧凡实业有限公司 | Headset earphone |
| CN117376761B (en) * | 2023-09-01 | 2024-04-23 | 惠州市欧凡实业有限公司 | Headset earphone |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104185123B (en) | 2018-05-15 |
| WO2016037445A1 (en) | 2016-03-17 |
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