CN205726409U - A kind of integral type loudspeaker - Google Patents
A kind of integral type loudspeaker Download PDFInfo
- Publication number
- CN205726409U CN205726409U CN201620687204.1U CN201620687204U CN205726409U CN 205726409 U CN205726409 U CN 205726409U CN 201620687204 U CN201620687204 U CN 201620687204U CN 205726409 U CN205726409 U CN 205726409U
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- CN
- China
- Prior art keywords
- horn
- upper strata
- lower floor
- cavity
- horn bracket
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Abstract
The open a kind of integral type loudspeaker of this utility model, including upper strata horn bracket and lower floor's horn bracket, the cavity of upper strata horn bracket connects with the cavity of lower floor's horn bracket, the cavity of upper strata horn bracket is separated by tuning net with the cavity of lower floor's horn bracket, the upper end open of upper strata horn bracket is stamped protecting cover, the lower end pcb board of lower floor's horn bracket, pcb board is provided with electric capacity, upper strata horn assembly it is provided with in the cavity of upper strata horn bracket, being provided with lower floor's horn assembly in the cavity of lower floor's horn bracket, upper strata horn assembly all electrically connects with pcb board with lower floor horn assembly.This utility model have employed bilevel horn assembly, two horn assemblies combine in an earphone outer covering, when mounted, upper strata horn assembly and lower floor horn assembly are assembled apart, and are respectively assembled in the cavity up and down of earphone outer covering, two horn assemblies are also independent pronunciations, will not influence each other, and unified by pcb board control, improve the pronunciation tonequality of this product, horn assembly is installed in the layering of this product, is greatly improved the installation reasonability of two horn assemblies.
Description
Technical field
This utility model relates to public address equipment, particularly to a kind of integral type loudspeaker.
Background technology
At present, owing to the volume of In-Ear Headphones is smaller, a Herba Cladoniae verticillatae all can only be installed in general each earphone,
In order to improve the volume of earphone, need to arrange multiple loudspeaker in earphone, but the existing earphone cavity multiple loudspeaker of installation are ratios
More difficult, and can cause loudspeaker when installing unreasonable go out the shortcomings such as sound audio difference.
Utility model content
The purpose of this utility model is the drawbacks described above for prior art, it is provided that a kind of simple in construction, installs rationally, carry
Exceed the integral type loudspeaker of sound tonequality.
For solving the drawbacks described above of prior art, the technical scheme that this utility model provides is: a kind of integral type loudspeaker, bag
Including upper strata horn bracket and lower floor's horn bracket, the cavity of described upper strata horn bracket connects with the cavity of described lower floor horn bracket
Logical, the cavity of described upper strata horn bracket is separated by a tuning net with the cavity of described lower floor horn bracket, described upper strata loudspeaker
The upper end open of support is stamped a protecting cover, and the lower end pcb board of described lower floor horn bracket, described pcb board is provided with electric capacity, described
It is provided with upper strata horn assembly in the cavity of upper strata horn bracket, in the cavity of described lower floor horn bracket, is provided with lower floor's loudspeaker group
Part, described upper strata horn assembly all electrically connects with described pcb board with described lower floor horn assembly.
As a kind of improvement of this utility model integral type loudspeaker, described upper strata horn assembly includes being arranged on described
Layer horn bracket cavity sidewalls on upper strata Magnet, be arranged on the T ferrum in the middle part of the cavity of upper strata horn bracket, outside described T ferrum
Enclosing and be wound with upper strata voice coil loudspeaker voice coil, described upper strata voice coil loudspeaker voice coil is provided with upper strata vibration mould, and described upper strata Magnet is provided with upper strata washer, described
The edge of upper strata vibration mould is connected in the cavity sidewalls of described upper strata horn bracket.
As a kind of improvement of this utility model integral type loudspeaker, described lower floor horn assembly includes being arranged on described lower floor
Underlying magnets in the middle part of the cavity of horn bracket, the rod iron being arranged in the cavity sidewalls of described lower floor horn bracket, described under
The periphery of layer Magnet is wound with lower floor's voice coil loudspeaker voice coil, and described underlying magnets is provided with lower floor's washer, and described lower floor voice coil loudspeaker voice coil is provided with lower floor
Vibration mould, the edge of described lower floor vibration mould is connected in the cavity sidewalls of described lower floor horn bracket.
As a kind of improvement of this utility model integral type loudspeaker, described upper strata horn bracket and lower floor's horn bracket are even
Connect, form the overall horn bulb that section is convex shape.
As a kind of improvement of this utility model integral type loudspeaker, the cross section of described rod iron is concave shape.
Compared with prior art, the utility model has the advantages that: this utility model have employed bilevel horn assembly,
Two horn assemblies combine in an earphone outer covering, and when mounted, upper strata horn assembly and lower floor horn assembly are assembled apart,
Being respectively assembled in the cavity up and down of earphone outer covering, two horn assemblies are also independent pronunciations, will not influence each other, and unified logical
Crossing pcb board to control, improve the pronunciation tonequality of this product, the layering of this product is installed horn assembly, is greatly improved two horn assemblies
Installation reasonability.
Accompanying drawing explanation
With detailed description of the invention, this utility model and useful technique effect thereof are made the most with reference to the accompanying drawings
Thin description, wherein:
Fig. 1 is this utility model three-dimensional structure diagram.
Reference title: 1, upper strata horn bracket 2, lower floor's horn bracket 3, tuning net 4, protecting cover 5, pcb board 6,
Electric capacity 7, upper strata horn assembly 8, lower floor's horn assembly 9, overall horn bulb 71, upper strata Magnet 72, T ferrum 73, upper strata
Voice coil loudspeaker voice coil 74, upper strata vibration mould 75, upper strata washer 81, underlying magnets 82, rod iron 83, lower floor's voice coil loudspeaker voice coil 84, lower floor's washer
85, lower floor's vibration mould.
Detailed description of the invention
With specific embodiment, this utility model is further described the most with reference to the accompanying drawings, but enforcement of the present utility model
Mode is not limited to this.
As it is shown in figure 1, a kind of integral type loudspeaker, including upper strata horn bracket 1 and lower floor's horn bracket 2, upper strata loudspeaker prop up
The cavity of frame 1 connects with the cavity of lower floor horn bracket 2, the cavity of the cavity of upper strata horn bracket 1 and lower floor's horn bracket 2 by
One tuning net 3 separates, and the upper end open of upper strata horn bracket 1 is stamped a protecting cover 4, the lower end pcb board 5 of lower floor's horn bracket 2,
Pcb board 5 is provided with electric capacity 6, is provided with upper strata horn assembly 7, the cavity of lower floor's horn bracket 2 in the cavity of upper strata horn bracket 1
Inside being provided with lower floor's horn assembly 8, upper strata horn assembly 7 all electrically connects with pcb board 5 with lower floor horn assembly 8.
Upper strata Magnet 71 that preferably, upper strata horn assembly 7 includes being arranged in the cavity sidewalls of upper strata horn bracket 1,
Being arranged on the T ferrum 72 in the middle part of the cavity of upper strata horn bracket 2, T ferrum 72 periphery is wound with upper strata voice coil loudspeaker voice coil 73, upper strata voice coil loudspeaker voice coil 73 sets
Having upper strata to vibrate mould 74, upper strata Magnet 71 is provided with upper strata washer 75, and the edge of upper strata vibration mould 74 is connected to upper strata loudspeaker and props up
In the cavity sidewalls of frame 1.
Preferably, lower floor's horn assembly 8 includes being arranged on the underlying magnets 81 in the middle part of the cavity of lower floor's horn bracket 2, peace
The rod iron 82 being contained in the cavity sidewalls of lower floor's horn bracket 2, the periphery of underlying magnets 81 is wound with lower floor's voice coil loudspeaker voice coil 83, lower floor's magnetic
Ferrum 81 is provided with lower floor's washer 84, and lower floor's voice coil loudspeaker voice coil 83 is provided with lower floor's vibration mould 85, and the edge of lower floor's vibration mould 85 is connected to down
In the cavity sidewalls of layer horn bracket 2.
Preferably, upper strata horn bracket 1 and lower floor's horn bracket 2 connect, and form the overall loudspeaker that section is convex shape
Shell 9.
Preferably, the cross section of rod iron 82 is concave shape.For fixing underlying magnets 81.
The utility model has the advantages that: this utility model have employed bilevel horn assembly, two horn assembly groups
Being combined in an earphone outer covering, when mounted, upper strata horn assembly and lower floor horn assembly are assembled apart, and are respectively assembled in earphone
In the cavity up and down of shell, two horn assemblies are also independent pronunciations, will not influence each other, and unified by pcb board control, carry
The pronunciation tonequality of this product high, the layering of this product is installed horn assembly, is greatly improved the installation reasonability of two horn assemblies.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and structure and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is limited by claims and equivalency range thereof.
Claims (5)
1. integral type loudspeaker, including upper strata horn bracket and lower floor's horn bracket, it is characterised in that described upper strata loudspeaker prop up
The cavity of frame connects with the cavity of described lower floor horn bracket, the cavity of described upper strata horn bracket and described lower floor horn bracket
Cavity separated by a tuning net, the upper end open of described upper strata horn bracket is stamped a protecting cover, described lower floor horn bracket
Lower end pcb board, described pcb board is provided with electric capacity, is provided with upper strata horn assembly in the cavity of described upper strata horn bracket, described under
Being provided with lower floor's horn assembly in the cavity of layer horn bracket, described upper strata horn assembly and described lower floor horn assembly are all with described
Pcb board electrically connects.
Integral type loudspeaker the most according to claim 1, it is characterised in that described upper strata horn assembly includes being arranged on described
Upper strata Magnet in the cavity sidewalls of upper strata horn bracket, it is arranged on the T ferrum in the middle part of the cavity of upper strata horn bracket, described T ferrum
Periphery is wound with upper strata voice coil loudspeaker voice coil, and described upper strata voice coil loudspeaker voice coil is provided with upper strata vibration mould, and described upper strata Magnet is provided with upper strata washer, institute
The edge stating upper strata vibration mould is connected in the cavity sidewalls of described upper strata horn bracket.
Integral type loudspeaker the most according to claim 2, it is characterised in that described lower floor horn assembly includes being arranged on described
Underlying magnets in the middle part of the cavity of lower floor's horn bracket, the rod iron being arranged in the cavity sidewalls of described lower floor horn bracket, institute
The periphery stating underlying magnets is wound with lower floor's voice coil loudspeaker voice coil, and described underlying magnets is provided with lower floor's washer, and described lower floor voice coil loudspeaker voice coil is provided with
Lower floor's vibration mould, the edge of described lower floor vibration mould is connected in the cavity sidewalls of described lower floor horn bracket.
Integral type loudspeaker the most according to claim 3, it is characterised in that described upper strata horn bracket and lower floor's loudspeaker prop up
Frame connects, and forms the overall horn bulb that section is convex shape.
Integral type loudspeaker the most according to claim 4, it is characterised in that the cross section of described rod iron is concave shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620687204.1U CN205726409U (en) | 2016-06-30 | 2016-06-30 | A kind of integral type loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620687204.1U CN205726409U (en) | 2016-06-30 | 2016-06-30 | A kind of integral type loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205726409U true CN205726409U (en) | 2016-11-23 |
Family
ID=57327140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620687204.1U Expired - Fee Related CN205726409U (en) | 2016-06-30 | 2016-06-30 | A kind of integral type loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205726409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108366322A (en) * | 2017-04-21 | 2018-08-03 | 朝阳聚声泰（信丰）科技有限公司 | Double magnetic circuit two-tone film loudspeaker |
-
2016
- 2016-06-30 CN CN201620687204.1U patent/CN205726409U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108366322A (en) * | 2017-04-21 | 2018-08-03 | 朝阳聚声泰（信丰）科技有限公司 | Double magnetic circuit two-tone film loudspeaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20170630 |