CN206602635U - A kind of terminal with waterproof microphone - Google Patents
A kind of terminal with waterproof microphone Download PDFInfo
- Publication number
- CN206602635U CN206602635U CN201720262915.9U CN201720262915U CN206602635U CN 206602635 U CN206602635 U CN 206602635U CN 201720262915 U CN201720262915 U CN 201720262915U CN 206602635 U CN206602635 U CN 206602635U
- Authority
- CN
- China
- Prior art keywords
- microphone
- waterproof
- mounting groove
- supporting plate
- waterproof membrane
- 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.)
- Active
Links
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model discloses a kind of terminal with waterproof microphone, including housing, microphone, waterproof membrane, FPC and supporting plate, housing is provided with mounting groove, the acoustic aperture side of microphone, which has been fitted, to be loaded in mounting groove after waterproof membrane, rear mounting groove, waterproof membrane and microphone is installed to fit successively setting, zero clearance coordinates i.e. between mounting groove, waterproof membrane and microphone three, so as to ensure that the sealing of microphone acoustic aperture side.After installing, supporting plate is fixedly installed on the outside of FPC, supporting plate provides the support force of horizontal direction, soft FPC is not shifted with microphone, it is ensured that sealed reliability.After each part mentioned above is installed, fluid sealant is set, fluid sealant and waterproof membrane do not influence on the acoustic aperture of microphone in the gap between microphone both sides and mounting groove.Therefore waterproof microphone terminal of the present utility model, its microphone set are while have good water resistance and acoustical behavior.
Description
Technical field
The utility model is related to microphone techniques field, more particularly to a kind of terminal with waterproof microphone.
Background technology
It is anti-to the product (such as mobile phone, bluetooth earphone, can converse wrist-watch) with small-sized receiver function in the market
Water requires more and more higher, while the tonequality to product has very high requirement.Although the receiver product category of current waterproof is numerous
It is many, but majority can not meet the waterproof requirement of IPX7 grades of waterproofs or more grade, or meet the receiver of higher classification of waterproof
Product lower tone.In face of such market background, those skilled in the art, need a water resistance of exploitation badly and tonequality is good
Product.
Utility model content
For above-mentioned deficiency, technical problem to be solved in the utility model is：There is provided a kind of with waterproof microphone
Terminal, the microphone of the end product has good water resistance and good acoustical behavior simultaneously.
In order to solve the above technical problems, the technical solution of the utility model is：
A kind of terminal with waterproof microphone, including housing, the housing are provided with MIC, the MIC correspondence
The housing be provided with mounting groove；Microphone, the acoustic aperture side of the microphone is fitted with waterproof membrane, the microphone and acoustic aperture
The relative side in side is located on FPC, and the microphone and the waterproof membrane are located in the mounting groove, and the mounting groove, institute
State waterproof membrane and the microphone is fitted setting successively；Fluid sealant, the fluid sealant be filled in the microphone both sides with it is described
In gap between mounting groove；Supporting plate, the supporting plate is fixedly installed on the housing, the supporting plate and the FPC
Outside laminating set.
Preferred embodiment is that the end part aligning at the edge of the fluid sealant and the mounting groove is set.
Preferred embodiment is, the fluid sealant from the mounting groove end inject the microphone both sides and the mounting groove it
Between gap in.
Preferred embodiment is that the fluid sealant is PUR or silica gel.
Preferred embodiment is that level is pushed into described install to the waterproof membrane of the microphone and setting of being fitted with it simultaneously
In groove.
Preferred embodiment is that the waterproof membrane is waterproof net.
Preferred embodiment is that the slot in the outside for being trapped among the mounting groove is additionally provided with the housing, and the supporting plate is inserted in
In the slot.
Preferred embodiment is that the both sides of the supporting plate are equipped with the flanging stretched out, and flanging is plugged on respectively described in two
In the slot.
After adopting the above technical scheme, the beneficial effects of the utility model are：Waterproof wheat is carried due to of the present utility model
The terminal of gram wind includes housing, microphone, waterproof membrane, FPC and supporting plate, and wherein housing is provided with mounting groove, the sound of microphone
Hole side, which has been fitted, to be loaded in mounting groove after waterproof membrane, is installed rear mounting groove, waterproof membrane and microphone and is fitted successively setting, i.e.,
Zero clearance coordinates between mounting groove, waterproof membrane and microphone three, so as to ensure that the sealing of microphone acoustic aperture side.Install
Bi Hou, is fixedly installed a supporting plate on the outside of FPC, and the supporting plate provides the support force of horizontal direction, makes soft FPC not
It can be shifted with microphone, it is ensured that sealed reliability.After each part mentioned above is installed, in microphone both sides and mounting groove
Between gap in set fluid sealant, the fluid sealant be located at microphone acoustic aperture both sides, the sealing of microphone is further carried
While high, the acoustical behavior of microphone is not influenceed also.Therefore waterproof microphone terminal of the present utility model, its Mike set
Wind is taken into account water resistance and acoustical behavior.
Because the edge of fluid sealant is set with the end part aligning of the mounting groove；Allow microphone rear end sealing it is good
It is good.
Fitted due to microphone and with it setting waterproof membrane simultaneously level push-in mounting groove in；The assembling mode makes to prevent
Fold will not occur for moisture film, it is not influenceed the acoustical behavior of microphone.
Due to being additionally provided with the slot being trapped among on the outside of mounting groove on housing, supporting plate is inserted in slot；The structure makes supporting plate
Can reliably set FPC outside there is provided support force microphone, waterproof membrane and mounting groove is reliably fitted, sealing
It is good.
Because the both sides of supporting plate are provided with the flanging stretched out, two flangings are plugged in slot respectively；It ensure that support
Plate main part is fitted with FPC, and there is provided reliable support force for setting.
In summary, the terminal of the present utility model with waterproof microphone compared with prior art, solves existing skill
The technical problem that the microphone water resistance and acoustical behavior of the called product of art can not be taken into account；And it is of the present utility model with waterproof
The terminal of microphone, the classification of waterproof of its microphone is high, and also improves the acoustical behavior of microphone, overall structure assembling letter
Just, sealing uniformity is good.
Brief description of the drawings
Fig. 1 is the structural representation of terminal of the utility model with waterproof microphone；
Fig. 2 is the dimensional structure diagram of terminal of the utility model with waterproof microphone；
Fig. 3 is the Split type structure schematic diagram of terminal of the utility model with waterproof microphone；
In figure：1-housing, 10-MIC, 2-microphone, 20-acoustic aperture, 3-waterproof membrane, 4-mounting groove, 5-
Fagging, 50-flanging, 6-FPC, 7-slot, 8-fluid sealant injection direction.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
As shown in Figure 1, Figure 2 and Figure 3, a kind of terminal with waterproof microphone, including housing 1, microphone 2, FPC6 and
Supporting plate 5, wherein housing 1 are provided with MIC 10, and the corresponding housing 1 of MIC 10 is provided with mounting groove 4；Wherein microphone 2
The side of acoustic aperture 20 be fitted with waterproof membrane 3, the present embodiment waterproof membrane 3 selects waterproof net；The opposite side of microphone 2 is welded on FPC6
On.Fitted on microphone 2 after waterproof membrane 3, microphone 2 is pushed into mounting groove 4 with waterproof membrane 3 together level, makes waterproof membrane 3
Will not occur fold, the acoustic aperture 20 of microphone 2 not influenceed, it is ensured that the acoustical behavior of microphone 2.And microphone 2 and waterproof
After film 3 loads in mounting groove 4, mounting groove 4 is allowed, waterproof membrane 3 and microphone 2 are fitted setting successively, both mounting groove 4, the and of waterproof membrane 3
Zero clearance is set between microphone 2, good airproof performance.
After microphone 2 loads in mounting groove 4, a supporting plate 5 is fixedly installed on the outside of FPC6, supporting plate 5 provides water
Flat support force, makes the FPC6 of flexibility will not be with movement, it is ensured that the laminating between microphone 2 and mounting groove 4, allows sealing more
It is good.
After each part mentioned above assembling is finished, fluid sealant is set in the gap between the both sides of microphone 2 and mounting groove 4, should
The both high classification of waterproof of the setting of fluid sealant, in turn ensure that the acoustical behavior of microphone 2, therefore terminal of the present utility model, has
There is higher ranked water resistance, it may have good acoustical behavior is put.
As described in Figure 2, the fluid sealant of the present embodiment selects PUR or silica gel, the fluid sealant injection direction shown in figure
8, injected into the gap between the both sides of microphone 2 and mounting groove 4.When fluid sealant is injected at position shown in figure, to laminating
Mounting groove 4, microphone 2 and the waterproof membrane 3 of setting do not influence, simply further enhancing sealing.When fluid sealant from
After gap injection between mounting groove 4 and microphone 2, fluid sealant flows to bottom, when the end at the edge and mounting groove 4 of fluid sealant
Portion stops when aliging.Make the edge of fluid sealant and the end part aligning of mounting groove 4, the sealing of the rear end of microphone 2 is ensured,
Water resistance grade is improved；Sealed uniformity can easily reach.
As depicted in figs. 1 and 2, the slot 7 in the outside for being trapped among mounting groove 4, supporting plate are additionally provided with the housing 1 of the present embodiment
5 are inserted in slot 7, realize fixation.The both sides of the present embodiment supporting plate 5 are provided with the flanging 50 stretched out, two 50 points of flangings
It is not plugged in slot 7.The structure setting of slot 7, supporting plate 5, makes compact overall structure, easy for installation.
In summary, the terminal of the present utility model with waterproof microphone, its compared with prior art, microphone 2
Sealing uniformity is high, with higher ranked water resistance；Simultaneously because the fluid sealant and waterproof membrane 3 of waterproof are to microphone 2
Acoustic aperture 20 do not influence, it is ensured that the acoustical behavior of microphone 2.Therefore terminal of the present utility model, with IPX7 and more than
Classification of waterproof, and good tonequality.
Preferred embodiment of the present utility model described above, it is all in this practicality not to limit the utility model
Any modification for being made within new spirit and principle, etc. the improvement of the same terminal structure with waterproof microphone etc.,
It should be included within protection domain of the present utility model.
Claims (8)
1. a kind of terminal with waterproof microphone, it is characterised in that including
Housing, the housing is provided with MIC, and the corresponding housing of the MIC is provided with mounting groove；
Microphone, the acoustic aperture side of the microphone is fitted with waterproof membrane, and the microphone side relative with acoustic aperture side is located at FPC
On, the microphone and the waterproof membrane are located in the mounting groove, and the mounting groove, the waterproof membrane and the microphone
Laminating is set successively；
Fluid sealant, the fluid sealant is filled in the gap between the microphone both sides and the mounting groove；
Supporting plate, the supporting plate is fixedly installed on the housing, and the supporting plate is fitted setting with the outside of the FPC.
2. the terminal according to claim 1 with waterproof microphone, it is characterised in that the edge of the fluid sealant and institute
The end part aligning for stating mounting groove is set.
3. the terminal according to claim 1 with waterproof microphone, it is characterised in that the fluid sealant is installed from described
Groove end is injected in the gap between the microphone both sides and the mounting groove.
4. the terminal according to claim 3 with waterproof microphone, it is characterised in that the fluid sealant be PUR or
Silica gel.
5. the terminal according to claim 1 with waterproof microphone, it is characterised in that the microphone and pasted with it
Closing the waterproof membrane set, level is pushed into the mounting groove simultaneously.
6. the terminal according to claim 1 with waterproof microphone, it is characterised in that the waterproof membrane is waterproof net.
7. the terminal according to claim 1 with waterproof microphone, it is characterised in that be additionally provided with and be trapped among on the housing
Slot on the outside of the mounting groove, the supporting plate is inserted in the slot.
8. the terminal according to claim 7 with waterproof microphone, it is characterised in that the both sides of the supporting plate are all provided with
There is the flanging stretched out, flanging described in two is plugged in the slot respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720262915.9U CN206602635U (en) | 2017-03-17 | 2017-03-17 | A kind of terminal with waterproof microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720262915.9U CN206602635U (en) | 2017-03-17 | 2017-03-17 | A kind of terminal with waterproof microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206602635U true CN206602635U (en) | 2017-10-31 |
Family
ID=60144523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720262915.9U Active CN206602635U (en) | 2017-03-17 | 2017-03-17 | A kind of terminal with waterproof microphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206602635U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109309885A (en) * | 2018-11-22 | 2019-02-05 | 歌尔科技有限公司 | Microphone waterproof sealing structure, waterproof sealing method and electronic product |
| CN109451381A (en) * | 2018-11-30 | 2019-03-08 | 歌尔科技有限公司 | A kind of microphone sealing structure |
| CN110418228A (en) * | 2019-08-19 | 2019-11-05 | 海能达通信股份有限公司 | Microphone discharge structure and pickup electronic product |
-
2017
- 2017-03-17 CN CN201720262915.9U patent/CN206602635U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109309885A (en) * | 2018-11-22 | 2019-02-05 | 歌尔科技有限公司 | Microphone waterproof sealing structure, waterproof sealing method and electronic product |
| WO2020103338A1 (en) * | 2018-11-22 | 2020-05-28 | 歌尔股份有限公司 | Microphone waterproof sealing structure and waterproof sealing method, and electronic product |
| CN109451381A (en) * | 2018-11-30 | 2019-03-08 | 歌尔科技有限公司 | A kind of microphone sealing structure |
| CN109451381B (en) * | 2018-11-30 | 2024-07-02 | 歌尔科技有限公司 | Microphone sealing structure |
| CN110418228A (en) * | 2019-08-19 | 2019-11-05 | 海能达通信股份有限公司 | Microphone discharge structure and pickup electronic product |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206602635U (en) | A kind of terminal with waterproof microphone | |
| CN107734092A (en) | Mobile terminal | |
| CN106973170B (en) | Mobile terminal and receiver control method thereof | |
| CN202424975U (en) | Sound box and mobile terminal equipment | |
| CN105611012A (en) | Mobile terminal | |
| CN103369897B (en) | Dustproof and waterproof structure and apply the portable electron device of this dustproof and waterproof structure | |
| CN205987258U (en) | Microphone seal structure and terminal equipment | |
| CN110087167A (en) | Terminal device | |
| CN205812376U (en) | Electronic equipment | |
| CN104320544A (en) | Microphone control method of mobile terminal and mobile terminal | |
| CN107493530A (en) | The sound conduction component of terminal device and its microphone, leading note part | |
| CN108848219A (en) | A kind of mobile terminal | |
| CN108810678B (en) | Mobile terminal | |
| CN206181117U (en) | Shell subassembly and terminal at terminal | |
| CN105812518A (en) | Mobile terminal | |
| CN107566930A (en) | The sound conduction component of terminal device and its microphone, leading note part | |
| CN203691625U (en) | Loudspeaker structure of mobile terminal | |
| CN203456642U (en) | Earphone connector and electronic product | |
| CN205726224U (en) | There is the portable set of mike, ear phone line control device and earphone | |
| CN208548931U (en) | Mobile communication device | |
| CN203482271U (en) | A mobile terminal | |
| CN205726403U (en) | A kind of speaker and terminal | |
| CN207339957U (en) | A kind of electronic equipment | |
| CN215300839U (en) | Speaker and electronic equipment | |
| CN203057463U (en) | Sound capable of calling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |