CN202551271U - Mini speaker module - Google Patents
Mini speaker module Download PDFInfo
- Publication number
- CN202551271U CN202551271U CN2012201882034U CN201220188203U CN202551271U CN 202551271 U CN202551271 U CN 202551271U CN 2012201882034 U CN2012201882034 U CN 2012201882034U CN 201220188203 U CN201220188203 U CN 201220188203U CN 202551271 U CN202551271 U CN 202551271U
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- CN
- China
- Prior art keywords
- nut
- metallic plate
- microspeaker module
- lid
- peripheral frame
- 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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Abstract
The utility model discloses a mini speaker module, which comprises a speaker monomer, and a peripheral frame containing and fixing the speaker monomer, wherein the peripheral frame comprises a metal plate, and the metal plate is provided with a groove; the mini speaker module further comprises a nut, the nut is provided with an internal thread, and the nut is riveted with the groove on the metal plate. According to the structure, suitability for assembly of the mini speaker module and a terminal product is improved.
Description
Technical field
The utility model relates to the electroacoustic field, is specifically related to a kind of Microspeaker module.
Background technology
The Microspeaker module comprises loudspeaker monomer, and accommodates the fixedly peripheral frame of loudspeaker monomer, and the Microspeaker module of traditional structure is mode and the end product secure bond through boning normally.End product can combine with the Microspeaker module through screw at present, and this combination is more firm, and Microspeaker module of the prior art can't cooperate with this end product in fine realization.Therefore, be necessary the Microspeaker module of this structure is improved, to improve the suitability of Microspeaker module and this structure end product.
The utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of Microspeaker module, can improve the suitability of Microspeaker module and end product assembling.
To achieve these goals, the utility model provides a kind of Microspeaker module, comprises loudspeaker monomer, and the peripheral frame of accommodating fixing said loudspeaker monomer; Wherein, said peripheral frame comprises metallic plate, and said metallic plate is provided with groove; Said Microspeaker module also comprises nut, and said nut is provided with internal thread, and said nut is riveted with the groove on the said metallic plate and combined.
In addition, preferred scheme is that said peripheral frame comprises housing, and lid is connected to the lid on the said housing; Said lid is said metallic plate.
In addition, preferably scheme is, the upside that said nut is positioned at said metal sheet surface is provided with the dentation location division of extending to the side, and the upper surface of said location division and the upper surface of said nut are positioned on the same plane.
In addition, preferably scheme is, said location division is embedded in the said metallic plate, and said nut upper surface and said metallic plate upper surface are positioned on the same plane.
After adopting technique scheme; Compare with traditional structure; The utility model is provided with the groove with nut riveted joint on the metallic plate of peripheral frame, and nut is provided with the internal thread that matches with the screw of end product, thereby has improved the suitability that Microspeaker module and end product assemble.
Description of drawings
Through below in conjunction with accompanying drawing present embodiment being described, above-mentioned characteristic of the utility model and technological merit will become apparent and understand easily.
Fig. 1 is the three-dimensional decomposition texture sketch map of the utility model Microspeaker module.
Fig. 2 is the perspective view of the utility model nut.
Fig. 3 is the vertical view of the utility model Microspeaker module.
Fig. 4 is the A-A cross-sectional view of Microspeaker module shown in Figure 3.
Fig. 5 is the structure for amplifying sketch map of B part shown in Figure 4.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further detailed description.
As depicted in figs. 1 and 2; The Microspeaker module comprises loudspeaker monomer 3 and the peripheral frame of accommodating said loudspeaker monomer 3; The present embodiment peripheral frame comprises that independently plastic casing 2 is connected to the lid 1 on the housing 2 with lid; Its middle shell 2 is accommodated fixedly loudspeaker monomer 3, and lid 1 is a metal plate structure.Because metallic plate has higher intensity than plastics; Therefore; Adopt the lid 1 of this structure can be at the descend height of low miniature loud speaker module of the situation that guarantees Microspeaker module intensity; The inner space that perhaps under the certain situation of Microspeaker module height, can improve module, thereby the acoustical behavior of raising Microspeaker module.
In addition, in order to cooperate the fit of end product, the Microspeaker module also comprises nut 4; Nut 4 centers are provided with internal thread 41; As shown in Figure 2, internal thread 41 can corresponding combination with the screw of end product, thereby has improved the suitability of Microspeaker module and end product.Wherein, the quantity of nut 4 is not limit, and is at least one.
Lid 11 is provided with the groove 11 with nut 4 corresponding combinations, and nut 4 is incorporated in the groove 11 through riveted way.In order to increase the fastness that lid 1 combines with nut 4; Be provided with the location division 42 of the dentation that extends to the side near a side of lid 1 upper surface at nut 4; As shown in Figure 2, location division 42 is positioned on the same plane around the uper side surface setting of nut 4 and with the upper side of nut 4.
To shown in Figure 5, location division 42 is embedded in the lid 1 like Fig. 3, and the upper surface of its upper surface and lid 1 is positioned on the same plane, and is as shown in Figure 5.This riveting nut 4 grooves 11 are set on lid 11, and the design of the flush of the upper surface of nut 4 and lid 11 can guarantee the height of Microspeaker module, keep the consistency of Microspeaker module.
Need to prove; The utility model middle shell 2 can be plastic material with lid 1; On housing 2 and/or lid 1, be embedded metallic plate, the groove of riveting nut 4 is set on metallic plate, this structure can improve the suitability of Microspeaker module and end product assembling equally; All in the protection range of the utility model, because those of ordinary skills are readily embodied in this no longer tired stating.
Under the above-mentioned instruction of the utility model; Those skilled in the art can be in his improvement of the basic enterprising Xingqi of the foregoing description and distortion; And these improvement and distortion all drop in the protection range of the utility model, and those skilled in the art should be understood that; Above-mentioned specific descriptions are just better explained the purpose of the utility model, and the protection range of the utility model is limited claim and equivalent thereof.
Claims (4)
1. a Microspeaker module comprises loudspeaker monomer, and the peripheral frame of accommodating fixing said loudspeaker monomer; It is characterized in that said peripheral frame comprises metallic plate, said metallic plate is provided with groove; Said Microspeaker module also comprises nut, and said nut is provided with internal thread, and said nut is riveted with the groove on the said metallic plate and combined.
2. Microspeaker module according to claim 1 is characterized in that said peripheral frame comprises housing, and lid is connected to the lid on the said housing; Said lid is said metallic plate.
3. Microspeaker module according to claim 1 and 2; It is characterized in that; The upside that said nut is positioned at said metal sheet surface is provided with the dentation location division of extending to the side, and the upper surface of said location division and the upper surface of said nut are positioned on the same plane.
4. Microspeaker module according to claim 3 is characterized in that, said location division is embedded in the said metallic plate, and said nut upper surface and said metallic plate upper surface are positioned on the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201882034U CN202551271U (en) | 2012-04-28 | 2012-04-28 | Mini speaker module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201882034U CN202551271U (en) | 2012-04-28 | 2012-04-28 | Mini speaker module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202551271U true CN202551271U (en) | 2012-11-21 |
Family
ID=47171827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201882034U Expired - Fee Related CN202551271U (en) | 2012-04-28 | 2012-04-28 | Mini speaker module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202551271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105208488A (en) * | 2015-09-21 | 2015-12-30 | 广东欧珀移动通信有限公司 | Closed type loudspeaker and electronic terminal |
-
2012
- 2012-04-28 CN CN2012201882034U patent/CN202551271U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105208488A (en) * | 2015-09-21 | 2015-12-30 | 广东欧珀移动通信有限公司 | Closed type loudspeaker and electronic terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Patentee after: Goertek Inc. Address before: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Patentee before: Goertek Inc. |
|
| 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: 20121121 Termination date: 20210428 |