CN208353604U - Osteoacusis moving iron loud speaker - Google Patents
Osteoacusis moving iron loud speaker Download PDFInfo
- Publication number
- CN208353604U CN208353604U CN201820593281.XU CN201820593281U CN208353604U CN 208353604 U CN208353604 U CN 208353604U CN 201820593281 U CN201820593281 U CN 201820593281U CN 208353604 U CN208353604 U CN 208353604U
- Authority
- CN
- China
- Prior art keywords
- elastic slice
- shell
- osteoacusis
- loud speaker
- coil
- 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.)
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Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 12
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 9
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 3
- 230000004907 flux Effects 0.000 abstract description 3
- 244000089486 Phragmites australis subsp australis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The utility model discloses a kind of osteoacusis moving iron loud speaker, elastic slice and vibrating reed form vibration component, and iron core, magnet and coil form magnetic circuit component.Its structure is simple, reduces the volume of entire product, and while volume reduces, product shape can be the shapes such as round, rectangular, oval, oblong；In such a way that annular magnet wraps up coil, magnetic flux is enhanced, makes output kinetic energy and frequency response more preferable, power consumption is lower；In elastic slice and shell junction, using positioning connection, guarantee the concentricity of all components, improve Product Assembly precision, it ensure that the consistency of component overall structure size and vibration output, the distortion factor is reduced, while the position that is located by connecting props up elastic slice and makes to form reasonable gap between elastic slice and shell, prevents vibration component and shell from contacting.
Description
Technical field
The utility model relates to a kind of loudspeakers, are especially a kind of osteoacusis moving iron loud speaker.
Background technique
Currently, the dynamic gagger conduction speaker product of existing similar sizes has kinetic energy output less than normal, the distortion factor is big, sound quality
The disadvantages of difference, frequency response is narrow, and power consumption is high forms obstacle for products application, it is difficult to meet most of product use demand.
Utility model content
In view of the defect of the above-mentioned prior art, the purpose of this utility model is that: provide a kind of structure it is simple, it is small in size,
The good osteoacusis moving iron loud speaker of using effect.
The technical solution of the utility model is: osteoacusis moving iron loud speaker, the shell including top end opening, in shell
Equipped with iron core, iron core is equipped with annular magnet, and coil is enclosed in magnet, and housing top end is equipped with elastic slice, elastic slice top center position
Vibrating reed is installed, elastic slice and vibrating reed form vibration component, and iron core, magnet and coil form magnetic circuit component.
Further, the housing top end has locating piece, and locating piece top has card slot, and elastic slice is located in card slot.
Further, coil top connecting lead wire.
Using osteoacusis moving iron loud speaker provided by the utility model, the beneficial effect is that:
1, structure is simple, reduces the volume of entire product, while volume reduces, product shape can be it is round,
The shapes such as rectangular, oval, oblong；
2, in such a way that annular magnet wraps up coil, magnetic flux is enhanced, makes output kinetic energy and frequency response more preferable, power consumption is more
It is low；
3, guarantee the concentricity of all components using positioning connection in elastic slice and shell junction, improve product
Assembly precision ensure that the consistency of component overall structure size and vibration output, reduce the distortion factor, while the position that is located by connecting
It sets and props up elastic slice and make to form reasonable gap between elastic slice and shell, prevent vibration component and shell from contacting.
Detailed description of the invention
Fig. 1 is this practical overall structure diagram；
Fig. 2 is the schematic side view of the utility model.
It is as shown in the figure: 1-shell, 2-iron cores, 3-magnet, 4-coils, 5-vibrating reeds, 6-elastic slices, 7-leads,
8-locating pieces, 81-card slots.
Specific embodiment
For it is relatively intuitive, be fully understood by the technical solution of the utility model, now just combine the progress of the utility model attached drawing
Unrestricted feature description is as follows:
As depicted in figs. 1 and 2, osteoacusis moving iron loud speaker, the shell 1 including top end opening, shell 1 is interior to be equipped with iron core 2,
Iron core 2 is equipped with annular magnet 3, and coil 4 is enclosed in magnet 3, and 1 top of shell is equipped with elastic slice 6,6 top center position of elastic slice
Equipped with vibrating reed 5, elastic slice 6 and vibrating reed 5 form vibration component, and iron core 2, magnet 3 and coil 4 form magnetic circuit component.Coil 4 pushes up
Hold connecting lead wire 7.
1 top of shell has locating piece 8, and 8 top of locating piece has card slot 81, and 6, bullet are located in card slot 81.
Elastic slice 6, vibrating reed 5, shell combination mode, can be specific depending on material selection using bonding or welding.
Osteoacusis moving iron loud speaker provided by the utility model, structure is simple, the volume of entire product is reduced, in body
While product reduces, product shape can be the shapes such as round, rectangular, oval, oblong；Line is wrapped up using annular magnet 3
The mode of circle 4, enhances magnetic flux, makes output kinetic energy and frequency response more preferable, power consumption is lower；In 1 junction of elastic slice 6 and shell, adopt
With positioning connection, guarantee the concentricity of all components, improve Product Assembly precision, ensure that component overall structure size
With the consistency of vibration output, the distortion factor is reduced, while elastic slice 6 is propped up in the position that is located by connecting makes shape between elastic slice 6 and shell 1
At reasonable gap, prevent vibration component and shell 1 from contacting.
Certainly, the above is only the preferred embodiments of the present utility model only, and therefore, it does not limit the patents of the utility model
Range, all with the utility model specification and schema content institute, simply modification and equivalent structure change for it, should all similarly wrap
Within scope of patent protection contained in the utility model.
Claims (3)
1. osteoacusis moving iron loud speaker, it is characterised in that: the shell including top end opening, shell is interior to be equipped with iron core, sets on iron core
There is annular magnet, coil is enclosed in magnet, housing top end is equipped with elastic slice, and elastic slice top center position is equipped with vibrating reed, elastic slice
Vibration component is formed with vibrating reed, iron core, magnet and coil form magnetic circuit component.
2. osteoacusis moving iron loud speaker according to claim 1, it is characterised in that: the housing top end has locating piece,
Locating piece top has card slot, and elastic slice is located in card slot.
3. osteoacusis moving iron loud speaker according to claim 1, it is characterised in that: coil top connecting lead wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820593281.XU CN208353604U (en) | 2018-04-24 | 2018-04-24 | Osteoacusis moving iron loud speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820593281.XU CN208353604U (en) | 2018-04-24 | 2018-04-24 | Osteoacusis moving iron loud speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208353604U true CN208353604U (en) | 2019-01-08 |
Family
ID=64887233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820593281.XU Active CN208353604U (en) | 2018-04-24 | 2018-04-24 | Osteoacusis moving iron loud speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208353604U (en) |
-
2018
- 2018-04-24 CN CN201820593281.XU patent/CN208353604U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190402 Address after: 315475 No. 28 Xingbin Road, Zhongyi Ningbo Ecological Park, Yuyao City, Ningbo City, Zhejiang Province Patentee after: Ningbo Shuo Positron Technology Co., Ltd. Address before: 215200 Meiyan Meixin Street, Pingwang Town, Wujiang City, Suzhou City, Jiangsu Province Patentee before: Zhang Hao |
|
| TR01 | Transfer of patent right |