CN208046892U - A kind of vibrating elements for electroacoustic transducer - Google Patents
A kind of vibrating elements for electroacoustic transducer Download PDFInfo
- Publication number
- CN208046892U CN208046892U CN201720967932.2U CN201720967932U CN208046892U CN 208046892 U CN208046892 U CN 208046892U CN 201720967932 U CN201720967932 U CN 201720967932U CN 208046892 U CN208046892 U CN 208046892U
- Authority
- CN
- China
- Prior art keywords
- mounting frame
- framework
- fitting
- threaded hole
- electroacoustic transducer
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model is related to a kind of vibrating elements for electroacoustic transducer, including vibrating diaphragm, mounting frame, fitting framework and voice coil, the mounting frame is set in the outside of vibrating diaphragm, the vibrating diaphragm is fixedly connected with mounting frame, the fitting framework is set in the outside of mounting frame, the fitting framework is connected with loudspeaker housing, the fitting framework is detachably connected in mounting frame, positioning clamping body is provided between the fitting framework and mounting frame, the voice coil is connected to the bottom of vibrating diaphragm.The design has the advantages that simple in structure, easily fabricated and practicality and high efficiency.
Description
Technical field
The utility model is related to the technical fields of electroacoustic transducer, are specifically related to a kind of vibration for electroacoustic transducer
Element.
Background technology
Electroacoustic transducer is a kind of device converting electric energy to acoustic energy, and be usually otherwise known as loud speaker or loudspeaker.Tradition
Electroacoustic transducer generally comprise frame, the magnetic circuit system that is installed in frame, the sound being movably placed in magnetic circuit system
Circle and the vibrating diaphragm being installed on frame, voice coil is connect with vibrating diaphragm to drive diaphragm oscillations, to generate sound.
But traditional electroacoustic transducer is directly to be connect completely with vibrating diaphragm bottom by voice coil, therefore, voice coil is higher by magnetic
Inactive portion outside the system of road not only consumes magnetic flux, but also has aggravated the weight of voice coil, this finally affects the effect of voice coil
The audio of rate and electroacoustic transducer.
Invention content
The utility model adjusts height by rotating adjusting bolt, prevents voice coil from having the part being higher by outside magnetic circuit, reduces
, reduce the consumption of magnetic flux, play the role of increasing practical performance；A kind of vibration member for electroacoustic transducer is provided
Part.
In order to solve the above technical problems, the utility model provides a kind of vibrating elements for electroacoustic transducer, packet
It includes
Vibrating diaphragm,
Mounting frame, the mounting frame are set in the outside of vibrating diaphragm, and the vibrating diaphragm is fixedly connected with mounting frame,
It is bonded framework, the fitting framework is set in the outside of mounting frame, the fitting framework and speaker cover
Body is connected, and the fitting framework is detachably connected in mounting frame, is set between the fitting framework and mounting frame
Positioning clamping body is equipped with,
Voice coil, the voice coil are connected to the bottom of vibrating diaphragm.
Further：The positioning clamping body includes the groove being opened on mounting frame lateral wall, is opened in fitting
Hemispherical card slot, spherical clamp and spring, the spherical clamp on framework madial wall are connected to by spring in groove, institute
The spherical clamp stated is caught under the action of the spring in hemispherical card slot.
Further：The fitting framework is connected in the mounting groove of loudspeaker housing, is opened in the fitting framework
Equipped with the first threaded hole, the position on the mounting groove relative to the first threaded hole offers the second threaded hole.
Further：It is further opened with third threaded hole in the fitting framework, connects and adjusts in the third threaded hole
Bolt is saved, the adjusting bolt is connected across third threaded hole with mounting groove.
With the above structure, the utility model adjusts height by rotating adjusting bolt, and voice coil is prevented to be higher by magnetic
Part outside road, reduces, and reduces the consumption of magnetic flux, plays the role of increasing practical performance；And the design also has
There is the advantages of simple in structure, easily fabricated and practicality and high efficiency.
Description of the drawings
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the enlarged drawing of A in Fig. 1.
Specific implementation mode
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, the mounting frame 3 are set in the outside of vibrating diaphragm 1, the vibrating diaphragm 1 is fixedly connected with mounting frame 3, described
Fitting framework 2 is set in the outside of mounting frame 3, and the fitting framework 2 is connected with loudspeaker housing, the fitting framework
2 are detachably connected in mounting frame 3, and positioning clamping body is provided between the fitting framework 2 and mounting frame 3,
The voice coil is connected to the bottom of vibrating diaphragm 1, and the fitting framework 2 is connected in the mounting groove of loudspeaker housing, described
It is bonded in framework 2 and offers the first threaded hole 9, the position on the mounting groove relative to the first threaded hole 9 offers second
Threaded hole.
Positioning clamping body as shown in Figure 2 includes the groove 6 being opened on 3 lateral wall of mounting frame, is opened in fitting
Hemispherical card slot 5, spherical clamp 7 and spring 8, the spherical clamp 7 on 2 madial wall of framework are connected to recessed by spring 8
In slot 6, the spherical clamp 7 is caught under the action of spring 8 in hemispherical card slot 5, can be risen by using above structure
To effect easy for removal and installation.
It is further opened with third threaded hole in fitting framework 2 as shown in Figure 1, is connected in the third threaded hole and adjusts spiral shell
Bolt 4, the adjusting bolt 4 are connected across third threaded hole with mounting groove, can be to being bonded framework 2 by using above structure
Height be adjusted, have the advantages that simple in structure, easily fabricated and practicality and high efficiency.
Claims (4)
1. a kind of vibrating elements for electroacoustic transducer, it is characterised in that：Including
Vibrating diaphragm (1),
Mounting frame (3), the mounting frame (3) are set in the outside of vibrating diaphragm (1), the vibrating diaphragm (1) and mounting frame
(3) it is fixedly connected,
Be bonded framework (2), the fitting framework (2) is set in the outside of mounting frame (3), the fitting framework (2) with
Loudspeaker housing is connected, and the fitting framework (2) is detachably connected in mounting frame (3), the fitting framework (2)
It is provided with positioning clamping body between mounting frame (3),
Voice coil, the voice coil are connected to the bottom of vibrating diaphragm (1).
2. a kind of vibrating elements for electroacoustic transducer according to claim 1, it is characterised in that：The positioning card
Tight mechanism includes the groove (6) being opened on mounting frame (3) lateral wall, is opened in the hemisphere being bonded on framework (2) madial wall
Shape card slot (5), spherical clamp (7) and spring (8), the spherical clamp (7) are connected to by spring (8) in groove (6), institute
The spherical clamp (7) stated is caught under the action of spring (8) in hemispherical card slot (5).
3. a kind of vibrating elements for electroacoustic transducer according to claim 1, it is characterised in that：The fitting frame
Body (2) is connected in the mounting groove of loudspeaker housing, and the first threaded hole (9) is offered in the fitting framework (2), described
Position on mounting groove relative to the first threaded hole (9) offers the second threaded hole.
4. a kind of vibrating elements for electroacoustic transducer according to claim 3, it is characterised in that：The fitting frame
It is further opened with third threaded hole on body (2), adjusting bolt (4), the adjusting bolt (4) are connected in the third threaded hole
It is connected with mounting groove across third threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720967932.2U CN208046892U (en) | 2017-08-04 | 2017-08-04 | A kind of vibrating elements for electroacoustic transducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720967932.2U CN208046892U (en) | 2017-08-04 | 2017-08-04 | A kind of vibrating elements for electroacoustic transducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208046892U true CN208046892U (en) | 2018-11-02 |
Family
ID=63957798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720967932.2U Expired - Fee Related CN208046892U (en) | 2017-08-04 | 2017-08-04 | A kind of vibrating elements for electroacoustic transducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208046892U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107396261A (en) * | 2017-08-04 | 2017-11-24 | 奥音科技（镇江）有限公司 | A kind of vibrating elements for electroacoustic transducer |
-
2017
- 2017-08-04 CN CN201720967932.2U patent/CN208046892U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107396261A (en) * | 2017-08-04 | 2017-11-24 | 奥音科技（镇江）有限公司 | A kind of vibrating elements for electroacoustic transducer |
| CN107396261B (en) * | 2017-08-04 | 2023-08-18 | 奥音科技（镇江）有限公司 | Vibrating element for electroacoustic transducer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181102 Termination date: 20200804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |