CN109511043A - A kind of bone-conduction speaker and osteoacusis sounding device - Google Patents
A kind of bone-conduction speaker and osteoacusis sounding device Download PDFInfo
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- CN109511043A CN109511043A CN201910009853.4A CN201910009853A CN109511043A CN 109511043 A CN109511043 A CN 109511043A CN 201910009853 A CN201910009853 A CN 201910009853A CN 109511043 A CN109511043 A CN 109511043A
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- sticking part
- conduction speaker
- vibration
- center
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- 230000002093 peripheral effect Effects 0.000 claims abstract description 31
- 230000026683 transduction Effects 0.000 claims abstract description 23
- 238000010361 transduction Methods 0.000 claims abstract description 23
- 230000005284 excitation Effects 0.000 claims abstract description 4
- 239000004568 cement Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 3
- 239000000565 sealant Substances 0.000 claims description 3
- 210000000988 bone and bone Anatomy 0.000 abstract description 5
- 210000003477 cochlea Anatomy 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 5
- 210000001142 back Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 210000000845 cartilage Anatomy 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 210000000883 ear external Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000010358 mechanical oscillation Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 210000001519 tissue Anatomy 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
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/06—Loudspeakers
-
- 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
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1008—Earpieces of the supra-aural or circum-aural type
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
- H04R2460/13—Hearing devices using bone conduction transducers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
This application discloses a kind of bone-conduction speakers comprising shell；Transduction assembly is set in shell, and for generating vibration under the excitation of electric signal；Pass vibration component, for vibration caused by transduction assembly to be transmitted to be bonded skin, wherein, pass the fitting part for being used to be bonded skin that the component that shakes includes the biography vibration part connecting with transduction assembly and is set on biography vibration part, fitting part includes and passes the center sticking part and surround the peripheral sticking part for being set to the periphery of center sticking part and connecting with the outer edge of center sticking part that vibration part is fixedly connected, and wherein center sticking part and peripheral sticking part are bonded skin jointly.The above structure centre sticking part and peripheral sticking part are bonded skin jointly, and then increase the entire area for passing vibration component and user's skin attachement, so that more vibration signals are conducted into cochlea by bio-tissue and bone, the sound for hearing user is bigger.The application also provides a kind of osteoacusis sounding device including the above bone-conduction speaker.
Description
Technical field
This application involves speaker technology fields, fill more particularly to a kind of bone-conduction speaker and osteoacusis sounding
It sets.
Background technique
In general, sound can be transmitted into ear, i.e. gas conduction and osteoacusis by two kinds of pipelines, and then generate the sense of hearing.
In bone conduction passage, audio electrical signal can be converted into mechanical oscillation signal by osteoacusis vibrating speaker, and will
Vibration signal is conducted into cochlea by bio-tissue and bone, and user is made to hear sound.Sound wave is generated relative to by vibrating diaphragm
Classical sound conduction mode, osteoacusis eliminate many sound waves transmitting the step of, can realize in a noisy environment clearly
Sound-reducing, and sound wave will not influence other people because of spreading in air.
However, present inventor has found in long-term R&D process, the sound of current common bone-conduction speaker
Sound is smaller, and audition experience is bad.
Summary of the invention
The present invention solves the technical problem of how improve bone-conduction speaker be passed to user's ear sound.
In order to solve the above technical problems, the technical solution that the application uses is: a kind of bone-conduction speaker is provided,
Include:
Shell；
Transduction assembly is set in the shell, and for generating vibration under the excitation of electric signal；
Vibration component is passed, for vibration caused by the transduction assembly to be transmitted to be bonded skin,
Wherein, the vibration component that passes includes the biography vibration part connecting with the transduction assembly and is set on the biography vibration part
For being bonded the fitting part of the skin, the fitting part includes and the center sticking part and ring for passing vibration part and being fixedly connected
Around the periphery for being set to the center sticking part and the peripheral sticking part being connect with the outer edge of the center sticking part, wherein institute
It states center sticking part and the peripheral sticking part is bonded the skin jointly.
The application also provides a kind of osteoacusis sounding device comprising fixed mechanism it is as described above and with the fixed machine
The bone-conduction speaker of structure connection, the fixed mechanism acts on bone-conduction speaker, so that at least in the osteoacusis loudspeaking
When device is in use state, the bone-conduction speaker is fitted in the auricle back side of user.
Bone-conduction speaker in the application includes shell, is arranged in the intracorporal transduction assembly of shell, and and transduction assembly
The biography vibration component of connection, the vibration that biography vibration component is used to generate transduction assembly are transferred to the skin for component joint of shaking with biography,
The skin is skin on user's ear, and then sound is transmitted the ear into user.The biography vibration component of the application includes and changes
Can component connection biography vibration part and being set to pass on vibration part for being bonded the fitting part of skin, fitting part is and user's skin
Paste the component of sum, fitting part include with pass the center sticking part that is fixedly connected of vibration part and around be set to center sticking part outside
The peripheral sticking part for enclosing and being connect with the outer edge of center sticking part, wherein center sticking part and the peripheral common split leather of sticking part
Skin, and then increase the entire area for passing vibration component and user's skin attachement, so that more vibration signals are passed through organism
Tissue and bone are conducted into cochlea, and the sound for hearing user is bigger.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the schematic perspective view of one embodiment of the application osteoacusis sounding device；
Fig. 2 is the schematic perspective view of one embodiment of the application bone-conduction speaker；
Fig. 3 is the decomposition texture schematic diagram of one embodiment of the application bone-conduction speaker；
Fig. 4 is the schematic diagram of the section structure of an angle in one embodiment of the application bone-conduction speaker.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description.It is understood that specific embodiment described herein is only used for explaining the application, rather than to the limit of the application
It is fixed.It also should be noted that illustrating only part relevant to the application for ease of description, in attached drawing and not all knot
Structure.Based on the embodiment in the application, obtained by those of ordinary skill in the art without making creative efforts
Every other embodiment, shall fall in the protection scope of this application.
Term " first ", " second ", " third " in the application are used for description purposes only, and should not be understood as instruction or dark
Show relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second ", " are defined as a result,
Three " feature can explicitly or implicitly include at least one of the features.In the description of the present application, the meaning of " plurality " is extremely
It is two few, such as two, three etc., unless otherwise specifically defined.The directional instruction of institute is (all in the embodiment of the present application
Such as up, down, left, right, before and after ...) it is only used for explaining in the phase under a certain particular pose (as shown in the picture) between each component
To positional relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes therewith
Become.In addition, term " includes " and " having " and their any deformations, it is intended that cover and non-exclusive include.Such as comprising
The process, method, system, product or equipment of a series of steps or units are not limited to listed step or unit, and
It is optionally further comprising the step of not listing or unit, or optionally further comprising for these process, methods, product or equipment
Intrinsic other step or units.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
It is contained at least one embodiment of the application.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
The application provides a kind of bone-conduction speaker 100 and the osteoacusis sounding dress with the bone-con-duction microphone 100
200 are set, if Fig. 1 is the schematic perspective view in 200 1 embodiment of osteoacusis sounding device provided by the present application, Fig. 2 is this
Schematic perspective view in 100 1 embodiment of bone-conduction speaker provided is provided.
It should be pointed out that the osteoacusis sounding device 200 in the application embodiment can be the ear with osteoacusis
Various equipment of machine function, such as either bone conduction earphone, can also be glasses with osteoacusis sounding device function,
Ear is worn or is hung afterwards fixed mechanism, the cap headwear with osteoacusis sounding device function or other wears engineering articles, head
Auditory prosthesis such as military project articles or hearing aid etc. are worn, are not specifically limited herein.
Wherein, which includes: bone-conduction speaker 100 and fixed mechanism 210.Wherein, fixed
Mechanism 210 acts on bone-conduction speaker 100, so that at least when bone-conduction speaker 100 is in use state, by osteoacusis
Loudspeaker 100 fits in the auricle back side of user.It should be understood that in different embodiments, bone-conduction speaker 100 can be
At least one of electromagnetic loudspeaker, piezo-electric loudspeaker, electrostatic loudspeaker.Specifically, electromagnetic loudspeaker can be
Coil-moving speaker or moving iron type loud-speaker etc..
It should be pointed out that auricle is a part of external ear, mainly it is made of cartilage.In present embodiment, by osteoacusis
Loudspeaker 100 conforms to the auricle back side of user, and then transmits bond-conduction sound/vibration using the cartilage of auricle.
Referring to fig. 2 to Fig. 4, wherein Fig. 3 is the decomposition texture schematic diagram in 100 1 embodiment of bone-conduction speaker.Fig. 4 is
The schematic diagram of the section structure of an angle in 100 1 embodiment of bone-conduction speaker.Bone-conduction speaker 100 provided by the present application wraps
Shell 10, the transduction assembly being set in shell 10 20 are included, and the biography vibration component 30 connecting with transduction assembly 20.
Specifically, shell 10 is used to accommodate and fix transduction assembly 20 and passes vibration component 30, as bone-conduction speaker 100
Shell.Specifically, shell 10 includes ontology 12 and pedestal 14, ontology 12 is wrapped in the periphery of transduction assembly 20, ontology 12
It is integrally formed with the clamping of pedestal 14 or ontology 12 and 14 plastic cement of pedestal.It should be understood that shell 10 is for carrying and protecting
Transduction assembly 20 and biography vibration component 30.
Transduction assembly 20 is set in shell 10, and is transmitted for generating vibration under the excitation of electric signal, and by vibration
To pass shake component 30, one implement in, transduction assembly 20 by connector 40 with biography shake component be fixedly connected.Specifically, transducing group
Part 20 includes magnetic circuit 22, voice coil 24 and the bracket 26 connecting with voice coil 24.Specifically, wherein voice coil 24 is placed in 22 structure of magnetic circuit
At magnetic gap in, voice coil 24 is connect with bracket 26；Vibration component 30 is passed to be connect with bracket 26 to transmit the vibration from bracket 26.
Vibration component 30 is passed to be used to vibration caused by transduction assembly 20 being transmitted to be bonded skin.Specifically, one
In embodiment, pass vibration component 30 include connect with transduction assembly 20 biography vibration part 32 and be set to pass shake part 32 on be used for be bonded
The fitting part 34 of skin.Fitting part 34 and auricle rear-face contact, the vibration that transduction assembly 20 generates is by passing vibration part 32 and fitting
Part 34 is transferred to auricle.Specifically, fitting part 34 includes the center sticking part 342 being fixedly connected with biography vibration part 32 in the application
And it is surround the peripheral sticking part 344 for being set to the periphery of center sticking part and connecting with the outer edge of center sticking part 342,
For fitting in the auricle back side of user when bone-conduction speaker 100 is in use state.Wherein, 342 He of center sticking part
The fitting skin jointly of peripheral sticking part 344, i.e. the auricle back side of fitting user jointly, with increase bone-conduction speaker 100 with
The area that user's dorsum auriculae face paste is closed, and then sound/vibration is realized by the auricle back side, so that the sound that user hears is bigger.
It should be understood that wherein, fitting part 34 is flexible glue, passing vibration part 32 is also plastic cement material, but passes the hard of vibration part 32
Degree is greater than the hardness of fitting part 34.Fitting part 34 fits in the force-applied generation miniature deformation in the auricle back side of user.
Optionally, in an embodiment, at least partially flat plane of center sticking part 342, peripheral sticking part 344, which encloses, to be set
It is the lesser arc surface of camber ratio in the periphery of center sticking part 342.Specifically, peripheral sticking part 342 can be in the pressure of skin
Relative to center sticking part 342 to 10 elasticity bending of shell under power effect, so that fitting part 34 has more areas and user
Dorsum auriculae face paste close, fitting part 34 and the auricle back side of user are further come into full contact with, to improve fitting part
34 carry out the efficiency of the transmitting of sound/vibration by user's auricle back side.
Referring also to Fig. 3 and Fig. 4, specifically, passing the outer end face and center sticking part 342 of vibration part 32 in an embodiment
Inner face is bonded setting each other, so that the vibration that transduction assembly 20 generates can be transferred to fitting better by vibration part 32 is passed
Part 34.Further, specifically, the outer end face for passing vibration part 32 is towards the arcwall face outstanding of center sticking part 342, center sticking part
342 thickness is gradually reduced on the direction of the center line towards the outer end face for passing vibration part 32, so that center sticking part 342
Outer end face compared to pass vibration part 32 outer end face it is more flat, with can preferably with the auricle rear-face contact of user.Into one
Step, optionally, specifically, in an embodiment, the outer end face for passing vibration part 32 includes top surface 322 and encloses and set top surface setting arc surface
324, correspondingly, the inner face of center sticking part 342 includes the first sticking part 3422 being bonded with the top surface for passing vibration part 32, with
And the second engaging portion 3424 being bonded with the arc surface 324 for passing vibration part 32.Make to pass vibration part 32 using the above structure and center is pasted
The fitting area in conjunction portion 342 increases, and the entire outer end face for passing vibration part 32 is surrounded by the inner face of center sticking part 342, passes vibration
Effect is more preferable.
Optionally, in an embodiment, the thickness of center sticking part 342 is greater than the thickness of peripheral sticking part 344.It can manage
Solution, center sticking part 342 is the centre of bone-conduction speaker 100 and the dorsum auriculae face paste conjunction of user, when fitting part 34
When with the auricle rear-face contact of user, center sticking part 342 and peripheral sticking part 344 cooperate the auricle back side of user to generate
The process of corresponding crust deformation is generally with the center of center sticking part 342 for main stress point.Therefore using the above structure, so that patch
During generating deformation, center sticking part 342 occurs that power is preferably passed to periphery while miniature deformation component 34
Sticking part 344 makes peripheral sticking part 344 generate corresponding deformation, to improve the patch of entire fitting part 34 and user's auricle back side
Area is closed, and forms good fitting sense.
Optionally, in an embodiment, the width of the peripheral sticking part 3424 of fitting part 34 is greater than the thickness of peripheral sticking part 344
Degree.To guarantee to keep width more as big as possible in the case that peripheral sticking part 344 has suitable thickness, and then increase entire fitting
The area that part 34 can be closed with dorsum auriculae face paste.
Optionally, in an embodiment, fitting part 34 further comprises connecting with the outer edge of peripheral sticking part 344 and to shell
The cylindrical extension 346 that body extends.The cylindrical extension 346 is used for entire fitting part 34 is fixed on the housing 10.Further,
In one embodiment, the inside of shell 10 is further provided with receiving slit 16, and cylindrical extension 346 is far from peripheral sticking part 344
End is inserted in receiving slit 16, to play fixed function.Optionally, cylindrical extension 346 and receiving slit 16 can be using cards
The bone-conduction speaker 100 of conjunction, interference fit or the application further comprises the sealant 50 being filled in receiving slit 16,
The sealed connection between cylindrical extension 346 and shell 10, and then fixed function well of getting up are realized by sealant 50.Its
Other fixed forms can also be used in his embodiment, this is not especially limited.
Optionally, in an embodiment, annular groove 3462 is provided on the outer peripheral surface of cylindrical extension 346, wherein tubular
Extension 346 is less than other regions of the cylindrical extension 346 outside annular groove 3462 in the wall thickness in annular groove 3462
Wall thickness.Use such structure that peripheral sticking part 344 is enabled to be located at the part of 3462 or more annular groove in stress with
It is deformation space that annular groove 3462, which is formed by space, generates corresponding deformation to be more preferably bonded the auricle back side of user.
Optionally, one implement in, be provided on peripheral sticking part 344 it is multiple draw acoustic aperture 3444, multiple acoustic aperture 3444 of drawing are enclosed
It is arranged around center sticking part 342.Using the above structure, fitting part 34 can be effectively reduced and pass vibration part by drawing acoustic aperture 3444
The region area of 32 non-fittings can make 34 inner air and outer air of fitting part penetrating, reduce internal and external pressure difference.On the other hand, draw sound
34 inner air of fitting part can be vibrated the outside for being formed by sound wave and leading to fitting part 34 by hole 3444, be shaken with fitting part 34
It is dynamic that the outer air of fitting part 34 is pushed to be formed by leakage speech wave cancellation, to reduce the amplitude of leakage speech wave.Optionally, an embodiment
In, multiple acoustic aperture 3444 of drawing are arranged around the interval of center sticking part 342.In another embodiment, multiple acoustic aperture 3444 of drawing are pasted around center
Conjunction portion 342 is uniformly arranged.
Optionally, in an embodiment, fitting part 34 is integrally formed by plastic cement.It should be understood that when fitting part 34 includes more
When a part, multiple components have plastic cement integrated molding, such as center sticking part 342 and peripheral sticking part 344 by plastic cement one
It is body formed.For another example, in the reality that fitting part 34 includes center sticking part 342, peripheral sticking part 344 and cylindrical extension 346
It applies in example, center sticking part 342, peripheral sticking part 344 and 346 three parts of cylindrical extension are integrally formed by plastic cement.Other
In embodiment, multiple components of fitting part 34 can also might not be limited in such a way that other splicings are fixed by plastic cement
It is integrally formed.
The foregoing is merely presently filed embodiments, are not intended to limit the scope of the patents of the application, all to utilize this
Equivalent structure or equivalent flow shift made by application specification and accompanying drawing content, it is relevant to be applied directly or indirectly in other
Technical field similarly includes in the scope of patent protection of the application.
Claims (12)
1. a kind of bone-conduction speaker, which is characterized in that the bone-conduction speaker includes:
Shell；
Transduction assembly is set in the shell, and for generating vibration under the excitation of electric signal；
Vibration component is passed, for vibration caused by the transduction assembly to be transmitted to be bonded skin,
Wherein, it is described pass vibration component include connect with the transduction assembly biography vibration part and be set to it is described biography shake part on be used for
It is bonded the fitting part of the skin, the fitting part includes passing center sticking part that vibration part is fixedly connected and around setting with described
The peripheral sticking part for being placed in the periphery of the center sticking part and being connect with the outer edge of the center sticking part, wherein in described
Heart sticking part and the peripheral sticking part are bonded the skin jointly.
2. bone-conduction speaker according to claim 1, which is characterized in that the periphery sticking part can be in the skin
Pressure effect under bent relative to the center sticking part to the shell elasticity.
3. bone-conduction speaker according to claim 1, which is characterized in that the width of the periphery sticking part is greater than described
The thickness of peripheral sticking part.
4. bone-conduction speaker according to claim 1, which is characterized in that the outer end face for passing vibration part and the center
The inner face of sticking part is bonded setting each other, and the outer end face for passing vibration part is towards the center sticking part arc outstanding
The thickness in face, the center sticking part is gradually reduced on the direction of the center line towards the outer end face for passing vibration part, so that
The outer end face for obtaining the center sticking part is more flat compared to the outer end face for passing vibration part.
5. bone-conduction speaker according to claim 1, which is characterized in that the thickness of the center sticking part is greater than described
The thickness of peripheral sticking part.
6. bone-conduction speaker according to claim 1, which is characterized in that the fitting part further comprise with it is described outer
Enclose the cylindrical extension that the outer edge of sticking part connects and extends to the shell.
7. bone-conduction speaker according to claim 6, which is characterized in that be arranged on the outer peripheral surface of the cylindrical extension
There is annular groove, wherein wall thickness of the cylindrical extension in the annular groove is less than the cylindrical extension in the ring
The wall thickness in other regions outside connected in star.
8. bone-conduction speaker according to claim 7, which is characterized in that the inside of the shell, which is further provided with, to be connect
Slot is received, the cylindrical extension is inserted in the receiving slit far from the end of the peripheral sticking part.
9. bone-conduction speaker according to claim 8, which is characterized in that the bone-conduction speaker further comprises filling out
It fills in the sealant in the receiving slit, to realize the sealed connection between the cylindrical extension and the shell.
10. bone-conduction speaker according to claim 1, which is characterized in that be provided on the periphery sticking part multiple
Draw acoustic aperture, the multiple acoustic aperture of drawing is arranged around center sticking part interval.
11. bone-conduction speaker described in -10 according to claim 1, which is characterized in that the fitting part by plastic cement one at
Type.
12. a kind of osteoacusis sounding device, which is characterized in that it is described in any item including fixed mechanism such as claim 1-11 and
The bone-conduction speaker connecting with the fixed mechanism, the fixed mechanism act on bone-conduction speaker, so that at least in institute
When stating bone-conduction speaker and being in use state, the bone-conduction speaker is fitted in the auricle back side of user.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210102973.0A CN114615602A (en) | 2019-01-05 | 2019-01-05 | Bone conduction loudspeaker |
| CN201910009853.4A CN109511043B (en) | 2019-01-05 | 2019-01-05 | Bone conduction loudspeaker and bone conduction sounding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910009853.4A CN109511043B (en) | 2019-01-05 | 2019-01-05 | Bone conduction loudspeaker and bone conduction sounding device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210102973.0A Division CN114615602A (en) | 2019-01-05 | 2019-01-05 | Bone conduction loudspeaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109511043A true CN109511043A (en) | 2019-03-22 |
| CN109511043B CN109511043B (en) | 2023-11-24 |
Family
ID=65757438
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910009853.4A Active CN109511043B (en) | 2019-01-05 | 2019-01-05 | Bone conduction loudspeaker and bone conduction sounding device |
| CN202210102973.0A Pending CN114615602A (en) | 2019-01-05 | 2019-01-05 | Bone conduction loudspeaker |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210102973.0A Pending CN114615602A (en) | 2019-01-05 | 2019-01-05 | Bone conduction loudspeaker |
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| Country | Link |
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| CN (2) | CN109511043B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110933547A (en) * | 2019-11-21 | 2020-03-27 | 上海幂方电子科技有限公司 | Audio output device |
| CN113490096A (en) * | 2021-07-01 | 2021-10-08 | 深圳市三德大康电子有限公司 | Bone conduction earphone |
| WO2021218709A1 (en) * | 2020-04-29 | 2021-11-04 | 深圳市韶音科技有限公司 | Acoustic device, and magnetic circuit assembly thereof |
| CN115209279A (en) * | 2021-04-09 | 2022-10-18 | 深圳市韶音科技有限公司 | Earphone set |
| CN115209284A (en) * | 2021-04-09 | 2022-10-18 | 深圳市韶音科技有限公司 | Earphone set |
| CN115209288A (en) * | 2021-04-09 | 2022-10-18 | 深圳市韶音科技有限公司 | Earphone set |
| CN115209271A (en) * | 2021-04-09 | 2022-10-18 | 深圳市韶音科技有限公司 | Earphone set |
| CN115209276A (en) * | 2021-04-09 | 2022-10-18 | 深圳市韶音科技有限公司 | Earphone set |
| CN115209263A (en) * | 2021-04-09 | 2022-10-18 | 深圳市韶音科技有限公司 | Earphone set |
| CN115209272A (en) * | 2021-04-09 | 2022-10-18 | 深圳市韶音科技有限公司 | Earphone set |
| CN115209264A (en) * | 2021-04-09 | 2022-10-18 | 深圳市韶音科技有限公司 | Earphone set |
| CN115209273A (en) * | 2021-04-09 | 2022-10-18 | 深圳市韶音科技有限公司 | Earphone set |
| CN115209286A (en) * | 2021-04-09 | 2022-10-18 | 深圳市韶音科技有限公司 | Earphone set |
| CN115396771A (en) * | 2022-08-26 | 2022-11-25 | 惠州市大康科技有限公司 | Bone conduction earphone pasted with ear and using method thereof |
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| CN113490096A (en) * | 2021-07-01 | 2021-10-08 | 深圳市三德大康电子有限公司 | Bone conduction earphone |
| WO2023039907A1 (en) * | 2021-09-18 | 2023-03-23 | 苏州索迩电子技术有限公司 | Bone conduction earphone and method for assembling bone conduction earphone |
| WO2023065959A1 (en) * | 2021-10-22 | 2023-04-27 | 深圳市韶音科技有限公司 | Earphones |
| WO2023097747A1 (en) * | 2021-11-30 | 2023-06-08 | 深圳市明悦达电声科技有限公司 | Common magnetic field vibration bone sound conduction loudspeaker, earphone, and common magnetic field vibration bone sound conduction implementation method |
| CN115396771A (en) * | 2022-08-26 | 2022-11-25 | 惠州市大康科技有限公司 | Bone conduction earphone pasted with ear and using method thereof |
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| CN114615602A (en) | 2022-06-10 |
| CN109511043B (en) | 2023-11-24 |
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