CN107396261A - A kind of vibrating elements for electroacoustic transducer - Google Patents
A kind of vibrating elements for electroacoustic transducer Download PDFInfo
- Publication number
- CN107396261A CN107396261A CN201710660422.5A CN201710660422A CN107396261A CN 107396261 A CN107396261 A CN 107396261A CN 201710660422 A CN201710660422 A CN 201710660422A CN 107396261 A CN107396261 A CN 107396261A
- Authority
- CN
- China
- Prior art keywords
- mounting frame
- voice coil
- framework
- screwed hole
- fitting framework
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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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
- 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
- H04R2400/00—Loudspeakers
- H04R2400/11—Aspects regarding the frame of loudspeaker transducers
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The present invention relates to a kind of vibrating elements for electroacoustic transducer, including vibrating diaphragm, mounting frame, fitting framework and voice coil loudspeaker voice coil, described mounting frame is set in the outside of vibrating diaphragm, described vibrating diaphragm is fixedly connected with mounting frame, described fitting framework is set in the outside of mounting frame, described fitting framework is connected with loudspeaker housing, described fitting framework is detachably connected in mounting frame, positioning clamping body is provided between described fitting framework and mounting frame, described voice coil loudspeaker voice coil is connected to the bottom of vibrating diaphragm.The design has the advantages of simple in construction, easily fabricated and practicality and high efficiency.
Description
Technical field
The present invention relates to the technical field of electroacoustic transducer, is specifically related to a kind of vibration member for electroacoustic transducer
Part.
Background technology
Electroacoustic transducer is a kind of device for converting electric energy to acoustic energy, and be generally otherwise known as loudspeaker or loudspeaker.Tradition
Electroacoustic transducer generally comprise framework, the magnetic circuit system being installed in framework, the sound being movingly placed in magnetic circuit system
Circle and the vibrating diaphragm being installed on framework, voice coil loudspeaker voice coil is connected with vibrating diaphragm to drive diaphragm oscillations, so as to produce sound.
But traditional electroacoustic transducer is directly to be connected completely by voice coil loudspeaker voice coil with vibrating diaphragm bottom, therefore, voice coil loudspeaker voice coil is higher by magnetic
Inactive portion outside the system of road not only consumes magnetic flux, and has aggravated the weight of voice coil loudspeaker voice coil, and this finally have impact on the effect of voice coil loudspeaker voice coil
The audio of rate and electroacoustic transducer.
The content of the invention
The present invention adjusts height by rotating regulating bolt, prevents voice coil loudspeaker voice coil from having the part being higher by outside magnetic circuit, reduces, subtracts
Lack the consumption of magnetic flux, serve the effect of increase practical performance；A kind of vibrating elements for electroacoustic transducer is provided.
To solve above-mentioned technical problem, the invention provides a kind of vibrating elements for electroacoustic transducer, including
Vibrating diaphragm,
Mounting frame, described mounting frame are set in the outside of vibrating diaphragm, and described vibrating diaphragm is fixedly connected with mounting frame,
Framework is bonded, described fitting framework is set in the outside of mounting frame, described fitting framework and speaker cover
Body phase connects, and described fitting framework is detachably connected in mounting frame, set between described fitting framework and mounting frame
It is equipped with positioning clamping body,
Voice coil loudspeaker voice coil, described voice coil loudspeaker voice coil are connected to the bottom of vibrating diaphragm.
Further：Described positioning clamping body include be opened on mounting frame lateral wall groove, be opened in fitting
Hemispherical neck, spherical dop and spring on framework madial wall, described spherical dop are connected in guide groove by spring,
Described spherical dop is caught in hemispherical neck under the action of the spring.
Further：Described fitting framework is connected in the mounting groove of loudspeaker housing, is opened in described fitting framework
Provided with the first screwed hole, the second screwed hole is offered relative to the position of the first screwed hole on described mounting groove.
Further：The 3rd screwed hole is further opened with described fitting framework, connects and adjusts in the 3rd described screwed hole
Bolt is saved, described regulating bolt is connected through the 3rd screwed hole with mounting groove.
After said structure, the present invention adjusts height by rotating regulating bolt, prevents voice coil loudspeaker voice coil to be higher by outside magnetic circuit
Part, reduce, reduce the consumption of magnetic flux, serve increase practical performance effect；And the design also has knot
The advantages of structure is simple, easily fabricated and practicality and high efficiency.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the enlarged drawing of A in Fig. 1.
Embodiment
A kind of vibrating elements for electroacoustic transducer as shown in Figure 1, including vibrating diaphragm 1, mounting frame 3, fitting framework 2
And voice coil loudspeaker voice coil, described mounting frame 3 are set in the outside of vibrating diaphragm 1, described vibrating diaphragm 1 is fixedly connected with mounting frame 3, described
Fitting framework 2 is set in the outside of mounting frame 3, and described fitting framework 2 is connected with loudspeaker housing, described fitting framework
2 are detachably connected in mounting frame 3, and positioning clamping body is provided between described fitting framework 2 and mounting frame 3,
Described voice coil loudspeaker voice coil is connected to the bottom of vibrating diaphragm 1, and described fitting framework 2 is connected in the mounting groove of loudspeaker housing, described
It is bonded in framework 2 and offers the first screwed hole 9, second is offered relative to the position of the first screwed hole 9 on described mounting groove
Screwed hole.
Positioning clamping body as shown in Figure 2 include be opened on the lateral wall of mounting frame 3 groove 6, be opened in fitting
Hemispherical neck 5, spherical dop 7 and spring 8 on the madial wall of framework 2, described spherical dop 7 is connected to by spring 8 leads
Into groove 6, described spherical dop 7 is caught in the presence of spring 8 in hemispherical neck 5, can be with by using said structure
Play effect easy for removal and installation.
The 3rd screwed hole is further opened with fitting framework 2 as shown in Figure 1, regulation spiral shell is connected in the 3rd described screwed hole
Bolt 4, described regulating bolt 4 are connected through the 3rd screwed hole with mounting groove, can be to being bonded framework 2 by using said structure
Height be adjusted, it has the advantages of simple in construction, easily fabricated and practicality and high efficiency.
Claims (4)
- A kind of 1. vibrating elements for electroacoustic transducer, it is characterised in that：IncludingVibrating diaphragm (1),Mounting frame (3), described mounting frame (3) are set in the outside of vibrating diaphragm (1), described vibrating diaphragm (1) and mounting frame (3) it is fixedly connected,Be bonded framework (2), described fitting framework (2) is set in the outside of mounting frame (3), described fitting framework (2) with Loudspeaker housing is connected, and described fitting framework (2) is detachably connected in mounting frame (3), described fitting framework (2) Positioning clamping body is provided between mounting frame (3),Voice coil loudspeaker voice coil, described voice coil loudspeaker voice coil are connected to the bottom of vibrating diaphragm (1).
- A kind of 2. New-type loudspeaker system according to claim 1, it is characterised in that：Described positioning clamping body includes The groove (6) that is opened on mounting frame (3) lateral wall, the hemispherical neck (5) being opened on fitting framework (2) madial wall, Spherical dop (7) and spring (8), described spherical dop (7) are connected in guide groove (6) by spring (8), and described is spherical Dop (7) is caught in the presence of spring (8) in hemispherical neck (5).
- A kind of 3. New-type loudspeaker system according to claim 1, it is characterised in that：Described fitting framework (2) connection In the mounting groove of loudspeaker housing, the first screwed hole (9) is offered in described fitting framework (2), on described mounting groove The second screwed hole is offered relative to the position of the first screwed hole (9).
- A kind of 4. New-type loudspeaker system according to claim 3, it is characterised in that：In described fitting framework (2) also The 3rd screwed hole is offered, regulating bolt (4) is connected in the 3rd described screwed hole, described regulating bolt (4) passes through the 3rd Screwed hole is connected with mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710660422.5A CN107396261B (en) | 2017-08-04 | 2017-08-04 | Vibrating element for electroacoustic transducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710660422.5A CN107396261B (en) | 2017-08-04 | 2017-08-04 | Vibrating element for electroacoustic transducer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107396261A true CN107396261A (en) | 2017-11-24 |
| CN107396261B CN107396261B (en) | 2023-08-18 |
Family
ID=60344879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710660422.5A Active CN107396261B (en) | 2017-08-04 | 2017-08-04 | Vibrating element for electroacoustic transducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107396261B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108566609A (en) * | 2018-07-25 | 2018-09-21 | 歌尔股份有限公司 | sound-producing device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001285979A (en) * | 2000-03-29 | 2001-10-12 | Matsushita Electric Ind Co Ltd | Speaker device |
| US20030047377A1 (en) * | 2001-09-13 | 2003-03-13 | Jl Audio, Inc. | Loudspeaker with improved mounting structure for the surround |
| CN1830227A (en) * | 2003-05-28 | 2006-09-06 | 波士顿声学有限公司 | Audio speaker having a removable voice coil |
| CN208046892U (en) * | 2017-08-04 | 2018-11-02 | 奥音科技（镇江）有限公司 | A kind of vibrating elements for electroacoustic transducer |
-
2017
- 2017-08-04 CN CN201710660422.5A patent/CN107396261B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001285979A (en) * | 2000-03-29 | 2001-10-12 | Matsushita Electric Ind Co Ltd | Speaker device |
| US20030047377A1 (en) * | 2001-09-13 | 2003-03-13 | Jl Audio, Inc. | Loudspeaker with improved mounting structure for the surround |
| CN1830227A (en) * | 2003-05-28 | 2006-09-06 | 波士顿声学有限公司 | Audio speaker having a removable voice coil |
| CN208046892U (en) * | 2017-08-04 | 2018-11-02 | 奥音科技（镇江）有限公司 | A kind of vibrating elements for electroacoustic transducer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108566609A (en) * | 2018-07-25 | 2018-09-21 | 歌尔股份有限公司 | sound-producing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107396261B (en) | 2023-08-18 |
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