CN205883557U - Micro - generator's voice coil loudspeaker voice coil and fixed knot constructs thereof - Google Patents
Micro - generator's voice coil loudspeaker voice coil and fixed knot constructs thereof Download PDFInfo
- Publication number
- CN205883557U CN205883557U CN201620892138.1U CN201620892138U CN205883557U CN 205883557 U CN205883557 U CN 205883557U CN 201620892138 U CN201620892138 U CN 201620892138U CN 205883557 U CN205883557 U CN 205883557U
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- CN
- China
- Prior art keywords
- voice coil
- coil loudspeaker
- loudspeaker voice
- accommodation space
- fixed
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- 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 micro - generator's voice coil loudspeaker voice coil and fixed knot constructs thereof, including voice coil loudspeaker voice coil and the base that is used for fixed voice coil loudspeaker voice coil, this base is inside to have a mounting platform, is equipped with an accommodation space that is used for the holding voice coil loudspeaker voice coil in this mounting platform concave, is provided with one respectively and sinks the groove on this accommodation space both ends lateral wall, this voice coil loudspeaker voice coil is installed in the accommodation space, in voice coil loudspeaker voice coil bottom both ends be provided with respectively one with the above -mentioned groove assorted cushion that sinks, this cushion is set in sinking in the groove to in the detachable briquetting of installing in cushion top, partially do not correspond to be provided with to be arranged in being fixed in the voice coil loudspeaker voice coil and sink the fixed orifices in groove in this briquetting and cushion and the above -mentioned tank bottom that sinks. By this, through setting up the cushion respectively in voice coil loudspeaker voice coil bottom both ends, correspond the cushion respectively in base both ends and set up heavy groove to adopt the briquetting to be fixed in the cushion and sink in the groove, realize fixed to voice coil loudspeaker voice coil both ends, avoided voice coil loudspeaker voice coil slope phenomenon. The qualities of the sound production of sound production ware are improved.
Description
Technical field
This utility model relates to microphone device art, refers in particular to voice coil loudspeaker voice coil and the fixed knot thereof of a kind of minitype acoustic generator
Structure.
Background technology
Existing acoustical generator kind is more, and from electroacoustic performance, moving-coil type properties of product are the most excellent,
At present, during Mini-type moving-ring acoustic generator part is widely used in the electrical equipment such as mobile phone, notebook computer, game machine.Tradition
Acoustical generator generally comprises base and voice coil loudspeaker voice coil, washer, Magnet and the frame etc. that are installed in base, but the sound of this kind of acoustical generator
The fixed structure of circle is complicated, and voice coil loudspeaker voice coil is owing to lacking effective supporting construction, causes, in acoustical generator work process, easily occurring
Tilting, the sounding effect tool for acoustical generator has a significant impact, and noise etc. easily occurs.Therefore, the sound of existing acoustical generator is tackled
The fixed structure of circle improves, to improve the sounding effect of acoustical generator.
Utility model content
In view of this, this utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of miniature
The voice coil loudspeaker voice coil of sound device and fixed structure thereof, be respectively provided with cushion block by two ends bottom voice coil loudspeaker voice coil, the most corresponding cushion block in base two ends
Deep gouge is set, and uses briquetting to be fixed in deep gouge by cushion block, it is achieved voice coil loudspeaker voice coil two ends are fixed, it is to avoid voice coil loudspeaker voice coil tilts existing
As.Improve the voice quality of acoustical generator.
For achieving the above object, this utility model uses such as purgation technical scheme:
The voice coil loudspeaker voice coil of a kind of minitype acoustic generator and fixed structure thereof, include voice coil loudspeaker voice coil and for fixing the base of voice coil loudspeaker voice coil, this end
Seat is internal has a mounting platform, is arranged with one for housing the accommodation space of voice coil loudspeaker voice coil, in this accommodating sky in this mounting platform
Between be respectively arranged with a deep gouge on the sidewall of two ends；This voice coil loudspeaker voice coil is installed in accommodation space, and bottom voice coil loudspeaker voice coil, two ends are respectively arranged with
One cushion block matched with above-mentioned deep gouge, this cushion block is embedded in deep gouge, and detachable above cushion block is provided with a briquetting,
The fixing hole for being fixed in deep gouge by voice coil loudspeaker voice coil it is correspondingly arranged on respectively bottom this briquetting and cushion block and above-mentioned deep gouge.
As a kind of preferred version: there is a support annulus, in this support annulus outer wall and appearance bottom described accommodation space
Putting to connect between space wall and have a plurality of supporting rib, voice coil loudspeaker voice coil lower end is unsettled to be positioned at above support annulus and supporting rib.
As a kind of preferred version: described voice coil loudspeaker voice coil has lead end, it is respectively arranged with the breach for lead-in wire in base two ends.
As a kind of preferred version: described mounting platform two ends are respectively arranged with two for spacing spacing of voice coil leads
Post, and limited post corresponds respectively to above-mentioned indentation, there.
As a kind of preferred version: described supporting rib is distributed in support annulus up and down and on accommodation space corner.
This utility model compared with prior art has clear advantage and beneficial effect, specifically, by above-mentioned technology
Scheme understands, and is respectively provided with cushion block by two ends bottom voice coil loudspeaker voice coil, and in base two ends, corresponding cushion block arranges deep gouge respectively, and uses
Cushion block is fixed in deep gouge by briquetting, it is achieved fix voice coil loudspeaker voice coil two ends, and this fixed structure makes acoustical generator operationally, at the bottom of voice coil loudspeaker voice coil
Portion is fixed, balance is good, it is to avoid the voice coil loudspeaker voice coil of traditional acoustical generator easily tilts, the phenomenon that noise is big.Thus, improve sounding
The voice quality of device.
For more clearly illustrating architectural feature of the present utility model and effect, it is right to come with specific embodiment below in conjunction with the accompanying drawings
It is described in detail.
Accompanying drawing explanation
Fig. 1 is voice coil loudspeaker voice coil and the understructure schematic diagram of this utility model.
Accompanying drawing identifier declaration:
10, voice coil loudspeaker voice coil 11, cushion block
12, lead end 20, base
21, mounting platform 22, accommodation space
221, deep gouge 222, support annulus
223, supporting rib 23, breach
24, limited post 30, briquetting
40, fixing hole.
Detailed description of the invention
This utility model, as it is shown in figure 1, the voice coil loudspeaker voice coil of a kind of minitype acoustic generator and fixed structure thereof, includes voice coil loudspeaker voice coil 10 and uses
In the base 20 of fixing voice coil loudspeaker voice coil 10, wherein:
This base 20 is internal has a mounting platform 21, is arranged with one for housing voice coil loudspeaker voice coil 10 in this mounting platform 21
Accommodation space 22, is respectively arranged with a deep gouge 221 on this accommodation space 22 two ends sidewall；This voice coil loudspeaker voice coil 10 is installed on accommodation space
In 22, there is bottom accommodation space 22 a support annulus 222, in this support annulus 222 outer wall and accommodation space 22 inwall it
Between connect and have a plurality of supporting rib 223, these a plurality of supporting ribs 223 are distributed in support annulus 222 up and down and accommodating
On 22 4 jiaos of space；This voice coil loudspeaker voice coil 10 lower end is unsettled to be positioned at above support annulus 222 and supporting rib 223, bottom voice coil loudspeaker voice coil 10 two
End is respectively arranged with a cushion block 11 matched with above-mentioned deep gouge 221, and this cushion block 11 is embedded in deep gouge 221, and in cushion block 11
Top is detachable is provided with a briquetting 30, is correspondingly arranged on respectively bottom this briquetting 30 and cushion block 11 and above-mentioned deep gouge 221
For the fixing hole 40 being fixed in deep gouge 221 by voice coil loudspeaker voice coil 10, briquetting 30 is fixed on above cushion block 11, and voice coil loudspeaker voice coil 10 is fixed on the end
On seat 20；And voice coil loudspeaker voice coil 10 has lead end 12, it is respectively arranged with the breach 23 for lead-in wire in base 20 two ends, in mounting platform 21
Two ends correspond respectively to breach 23 and are provided with two for the limited post 24 going between spacing to voice coil loudspeaker voice coil 10.
Design focal point of the present utility model is, is respectively provided with cushion block by two ends bottom voice coil loudspeaker voice coil, divides in base two ends
Not corresponding cushion block arranges deep gouge, and uses briquetting to be fixed in deep gouge by cushion block, it is achieved fix voice coil loudspeaker voice coil two ends, this fixed knot
Structure makes acoustical generator operationally, is fixed bottom voice coil loudspeaker voice coil, balance is good, it is to avoid the voice coil loudspeaker voice coil of traditional acoustical generator easily tilts,
The phenomenon that noise is big.Thus, improve the voice quality of acoustical generator.
The above, be only preferred embodiment of the present utility model, not make technical scope of the present utility model
Any restriction, thus every according to technical spirit of the present utility model to any trickle amendment made for any of the above embodiments, equivalent become
Change and modify, all still falling within the range of technical solutions of the utility model.
Claims (5)
1. the voice coil loudspeaker voice coil of a minitype acoustic generator and fixed structure thereof, it is characterised in that: include voice coil loudspeaker voice coil and for fixing voice coil loudspeaker voice coil
Base, this chassis interior has a mounting platform, is arranged with one for housing the accommodation space of voice coil loudspeaker voice coil in this mounting platform, in
It is respectively arranged with a deep gouge on this accommodation space two ends sidewall；This voice coil loudspeaker voice coil is installed in accommodation space, and bottom voice coil loudspeaker voice coil, two ends are divided
Not being provided with a cushion block matched with above-mentioned deep gouge, this cushion block is embedded in deep gouge, and detachable installation above cushion block
There is a briquetting, be correspondingly arranged on respectively for consolidating that voice coil loudspeaker voice coil is fixed in deep gouge bottom this briquetting and cushion block and above-mentioned deep gouge
Determine hole.
The voice coil loudspeaker voice coil of minitype acoustic generator the most according to claim 1 and fixed structure thereof, it is characterised in that: described accommodation space
Bottom has a support annulus, and being connected between this support annulus outer wall and accommodation space inwall has a plurality of supporting rib, sound
Circle lower end is unsettled to be positioned at above support annulus and supporting rib.
The voice coil loudspeaker voice coil of minitype acoustic generator the most according to claim 1 and fixed structure thereof, it is characterised in that: described voice coil loudspeaker voice coil has
Lead end, is respectively arranged with the breach for lead-in wire in base two ends.
The voice coil loudspeaker voice coil of minitype acoustic generator the most according to claim 3 and fixed structure thereof, it is characterised in that: described mounting platform
Two ends are respectively arranged with two for the limited post spacing to voice coil leads, and limited post corresponds respectively to above-mentioned indentation, there.
The voice coil loudspeaker voice coil of minitype acoustic generator the most according to claim 2 and fixed structure thereof, it is characterised in that: described supporting rib
It is distributed in support annulus up and down and on accommodation space corner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620892138.1U CN205883557U (en) | 2016-08-17 | 2016-08-17 | Micro - generator's voice coil loudspeaker voice coil and fixed knot constructs thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620892138.1U CN205883557U (en) | 2016-08-17 | 2016-08-17 | Micro - generator's voice coil loudspeaker voice coil and fixed knot constructs thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205883557U true CN205883557U (en) | 2017-01-11 |
Family
ID=57705066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620892138.1U Expired - Fee Related CN205883557U (en) | 2016-08-17 | 2016-08-17 | Micro - generator's voice coil loudspeaker voice coil and fixed knot constructs thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205883557U (en) |
-
2016
- 2016-08-17 CN CN201620892138.1U patent/CN205883557U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170111 Termination date: 20200817 |