CN208029085U - A kind of loudspeaker of no frame design - Google Patents
A kind of loudspeaker of no frame design Download PDFInfo
- Publication number
- CN208029085U CN208029085U CN201820508032.6U CN201820508032U CN208029085U CN 208029085 U CN208029085 U CN 208029085U CN 201820508032 U CN201820508032 U CN 201820508032U CN 208029085 U CN208029085 U CN 208029085U
- Authority
- CN
- China
- Prior art keywords
- wave
- voice coil
- magnetic circuit
- loudspeaker
- fixed
- 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
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- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The utility model discloses a kind of loudspeaker of no frame design, its structure includes phonation board, play wave, voice coil and magnetic circuit, a kind of loudspeaker of the no frame design of the utility model, by the support force for playing wave itself, magnetic circuit part is fixed on and is played on wave, bullet wave uses the material that there is CONEX etc. elasticity and performance to stablize and is made, products characteristics are light-weight, it is easy to assembly, frequency characteristic is wide, in terms of assembling, I only needs voice coil to be fixed on phonation board, bullet wave and voice coil are positioned by jig, then magnetic circuit is fixed on and is played on wave, it solves the prior art and needs frame, it is of high cost, assembly is difficult, the problem of feature of environmental protection difference.
Description
Technical field
The utility model is related to phonation unit technical field, more particularly to a kind of loudspeaker of no frame design.
Background technology
Loudspeaker are divided into several different musical instruments, and a kind of wind instrument is up-thin-low-thick, is made of copper more, and another kind is modern
Electroacoustic component, effect are to convert electrical signals to sound, are also loud speaker, conventional horn is all by vertebra basin, frame, voice coil, magnetic circuit
Equal components constitute pronunciation main body, but the prior art：Frame is needed, of high cost, assembly is difficult, and the feature of environmental protection is poor.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of loudspeaker of no frame design, with solution
Certainly the prior art needs frame, of high cost, and assembly is difficult, the problem of feature of environmental protection difference.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of loudspeaker of no frame design, including phonation board, bullet wave, voice coil and magnetic circuit, the phonation board right side upper and lower two
End is provided with bullet wave, and the phonation board right side central is provided with voice coil, magnetic circuit is provided on the right side of the bullet wave.
Further, the bullet wave itself has support force so that plays wave and is fixed with magnetic circuit.
Further, the voice coil is fixed with wave is played by jig.
Further, the bullet wave uses CONEX specifications.
Compared with prior art, the utility model has the advantages that：The loudspeaker without frame design, by playing wave
Magnetic circuit part is fixed on and plays on wave by the support force of itself, plays wave and uses the material that there is CONEX etc. elasticity and performance to stablize
It is made, products characteristics are light-weight, and easy to assembly, frequency characteristic is wide, and in terms of assembling, I only needs voice coil to be fixed on sounding
On plate, bullet wave and voice coil are positioned by jig, then magnetic circuit is fixed on and is played on wave, the prior art is solved and needs basin
Frame, of high cost, assembly is difficult, the problem of feature of environmental protection difference.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
In figure：Phonation board -1 plays wave -2, voice coil -3, magnetic circuit -4.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figure 1, a kind of loudspeaker of no frame design, including phonation board 1, bullet wave 2, voice coil 3 and magnetic circuit 4, phonation board 1
Right side upper and lower ends, which are provided with, plays wave 2, and 1 right side central of phonation board is provided with voice coil 3, plays 2 right side of wave and is provided with magnetic circuit 4.
Wherein, the bullet wave 2 itself has support force so that plays wave 2 and is fixed with magnetic circuit 4, stable connection is convenient fast
It is prompt.
Wherein, the voice coil 3 is fixed with wave 2 is played by jig, and stationarity is good, will not fall situation.
Wherein, the bullet wave 2 uses CONEX specifications, and light-weight, easy to assembly, frequency characteristic is wide.
Operation principle：Voice coil 3 is fixed on phonation board 1 first, bullet wave 2 and voice coil 3 are positioned by jig, then
Magnetic circuit 4 is fixed on to play can be completed installation on wave 2, quick and easy for installation, and stability is good, passes through the support of itself of bullet wave 2
4 part of magnetic circuit is fixed on and plays on wave 2 by power, and bullet wave 2 uses the material that there is CONEX etc. elasticity and performance to stablize and is made, and produces
Product feature is light-weight, and easy to assembly, frequency characteristic is wide, has been achieved and has been designed without frame, and this design is in addition at low cost, dress
Other than simple, the purpose of environmental protection section is had also achieved, the prior art is solved and needs frame, of high cost, assembly is difficult, environmental protection
Property difference problem.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (3)
1. a kind of loudspeaker of no frame design, including voice coil (3), magnetic circuit (4), it is characterised in that：Further include phonation board (1), bullet
Wave (2), phonation board (1) right side upper and lower ends, which are provided with, plays wave (2), and phonation board (1) right side central is provided with voice coil
(3), it is provided with magnetic circuit (4) on the right side of the bullet wave (2).
2. a kind of loudspeaker of no frame design according to claim 1, it is characterised in that：The bullet wave (2) has itself
Support force so that play wave (2) and be fixed with magnetic circuit (4).
3. a kind of loudspeaker of no frame design according to claim 1, it is characterised in that：The voice coil (3) and bullet wave (2)
It is fixed by jig.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820508032.6U CN208029085U (en) | 2018-04-11 | 2018-04-11 | A kind of loudspeaker of no frame design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820508032.6U CN208029085U (en) | 2018-04-11 | 2018-04-11 | A kind of loudspeaker of no frame design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208029085U true CN208029085U (en) | 2018-10-30 |
Family
ID=63908617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820508032.6U Expired - Fee Related CN208029085U (en) | 2018-04-11 | 2018-04-11 | A kind of loudspeaker of no frame design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208029085U (en) |
-
2018
- 2018-04-11 CN CN201820508032.6U patent/CN208029085U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181030 Termination date: 20200411 |