CN2901634Y - Microhpne connector module with receiving track - Google Patents
Microhpne connector module with receiving track Download PDFInfo
- Publication number
- CN2901634Y CN2901634Y CN 200620054288 CN200620054288U CN2901634Y CN 2901634 Y CN2901634 Y CN 2901634Y CN 200620054288 CN200620054288 CN 200620054288 CN 200620054288 U CN200620054288 U CN 200620054288U CN 2901634 Y CN2901634 Y CN 2901634Y
- Authority
- CN
- China
- Prior art keywords
- radio reception
- microphone
- reception road
- cavity
- connector module
- 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 microphone connector module with a mute track, which comprises a bulk and a plurality of terminals and microphones mounted in the bulk, which are mounted as an integral and mounted in a rubber sleeve. Thereinto, the rubber sleeve is provided with a cavity and a mute track, wherein the cavity is contained in the bulk and the front end of the mute track is communicated with the external space and the back end is communicated with the cavity. The sound surface of the microphone is aligned with the front end of the rubber sleeve mute track to be aligned and communicated with the external space directly. In this way, the sound of the same acoustic wave can be collected at the same time by the sound surface of the microphone, thereby reducing the acoustic distortion and enhancing the acoustic fidelity.
Description
Affiliated technical field
The utility model relates to a kind of microphone connector module, relates in particular to a kind of microphone connector module with radio reception road.
Background technology
Microphone connector module is widely used in many electronic applications such as mobile phone.Traditional microphone connector module comprises a microphone, plurality of terminals, body and rubber sleeve usually.Terminal one end forms elastic contact part, and with microphone elasticity butt, the terminal other end forms the elasticity top, with external printed circuit board elasticity butt.Body offers the microphone host cavity, to accommodate microphone.Rubber sleeve offers the body host cavity, to accommodate body, enters this body host cavity for external voice simultaneously, thereby makes sound can arrive the sound face of adopting of microphone, reaches the purpose of sound collection.This kind microphone connector module is only collected sound by the body host cavity, makes to adopt the sound weak effect.
On November 25th, 2003, the United States Patent (USP) of bulletin disclosed a kind of microphone connector module with radio reception road for the 6th, 654, No. 464.This microphone connector module offers a radio reception road to improve the radio reception effect in rubber sleeve, this radio reception road front end is communicated with space outerpace, and the rear end body host cavity interior with being opened in rubber sleeve is communicated with.
Above-mentioned microphone connector module is when assembling, and the sound face of adopting of microphone makes the radio reception road parallel with the sound face of adopting of microphone over against place, rear end, the radio reception road wall of rubber sleeve.During use, external voice arrives the sound face of adopting of microphone by the radio reception road from a side of Mike's elegance sound face, thereby reaches the purpose of adopting sound.Because of sound is the sound face of adopting that arrives microphone by the radio reception road parallel with adopting the sound face, same sound wave arrive adopt the sound face have successively not, cause that to adopt the audio fruit not satisfactory.
The utility model content
The purpose of this utility model is to provide a kind of microphone connector module with radio reception road at the defective that above-mentioned prior art exists, and can improve and adopt the audio fruit.
For achieving the above object, the utility model provides a kind of microphone connector module with radio reception road, comprising: microphone has and adopts the sound face and adopt the relative electrical contact-making surface of sound face with this; Body offers host cavity, accommodates described microphone; Plurality of terminals is contained in the described body, and connects with the electrical contact-making surface of described microphone; And rubber sleeve, offering cavity and radio reception road, this cavity is accommodated described body, and this radio reception road front end is communicated with space outerpace, and the rear end is communicated with described cavity.Microphone adopt sound in the face of the front end in accurate described rubber sleeve radio reception road, and then directly with the space outerpace aligning, be communicated with.
As mentioned above, the utlity model has the microphone connector module in radio reception road, because of the sound face of adopting of radio reception road and microphone aligns, the radio reception face of microphone is directly aimed at, is communicated with space outerpace, outside sound directly arrives the sound face of adopting of microphone, makes same sound wave be gathered in synchronization, has avoided same sound wave successively to arrive adopting sound face diverse location and same sound wave to be gathered the generation of phenomenon once more through reflection, reduce the sound collection distortion, improved tonequality.
Description of drawings
Below in conjunction with drawings and Examples the utility model is done further detailed description.
Fig. 1 is the three-dimensional exploded view that the utlity model has the microphone connector module in radio reception road;
Fig. 2 is that the microphone connector module that the utlity model has the radio reception road is installed on the preceding stereogram of external device (ED) housing;
Fig. 3 is the stereogram after the microphone connector module that the utlity model has the radio reception road is installed on the external device (ED) housing;
Fig. 4 is the cutaway view along the IV-IV line of Fig. 3;
The description of reference numerals of each assembly is as follows among the figure:
10. the microphone connector module that has the radio reception road, 20. terminals, 22. first elastic portion, 24. second elastic portion, 30. bodies, 31. host cavities, 32. base plate, 321. terminal holes, 33. first lock buckling grooves, 34. bar-shaped trough, 40. microphones, 41. adopt the sound face, 42. electrical contact-making surface, 50. rubber sleeves, 51. base portions, 52. leading section, 53. cavitys, 55. second lock buckling grooves, 56. rubber sleeve radio reception road, 60. external device (ED) housings, 61. fixed heads, 62. the first fixing turning, 63. the second fixing turning, 64. base portion chambeies, 65. grabs, 651. the second snap close projection, 66. shell radio reception roads.
Embodiment
By describing technology contents of the present utility model, structural feature in detail, realized purpose and effect, give explanation below in conjunction with execution mode and conjunction with figs. are detailed.
See also Fig. 1, the microphone connector module 10 that the utlity model has the radio reception road comprises body 30, body 30 inner assembling plurality of terminals 20 and microphones 40, and the three combines integral body and is placed in the rubber sleeve 50.
Body 30 offers a host cavity 31, and to accommodate microphone 40, body 30 has a base plate 32 in host cavity 31 bottoms, and base plate 32 offers plurality of terminals hole 321, to hold first elastic portion 22 of terminal 20.Body 30 offers first lock buckling groove 33 respectively in left and right two relative places of lateral surface, body 30 offers second elastic portion, the 24 corresponding some bar-shaped troughs 34 with terminal 20 in the lateral surface top, to accommodate second elastic portion 24 that the terminal 20 after the deformation takes place.
Please continue to consult Fig. 1, when the utlity model has microphone connector module 10 assemblings in radio reception road, at first, with terminal 20 build-ins in the terminal hole 321 of body 30, microphone 40 is inserted in the host cavity 31 of body 30, and first elastic portion 22 of terminal 20 bottoms is replaced the microphone 40 electrical contact-making surface 42 relative with adopting sound face 41.Afterwards, body 30 is together inserted in the cavity 53 of base portion 51 of base 50 together with being assembled in microphone 40 in it, base portion 51 matches to reach the purpose of snap close body 30 with first lock buckling groove 33 of body 30 in the first snap close projection of cavity 53 inside, and the rubber sleeve radio reception road 56 of the leading section 52 of the sound face of the adopting 41 perpendicular alignmnet bases 50 of microphone 40, thereby, finish the assembling of the microphone connector module 10 that the utlity model has the radio reception road.
See also Fig. 2 and Fig. 3, the stage casing, bottom of external device (ED) housing 60 that use the utlity model has the microphone connector module 10 in radio reception road forms fixed head 61, fixed head 61 is provided with a pair of first fixing turning 62 in the both sides, rear end, be provided with a pair of second fixing turning 63 in the postmedian both sides, upwards protrude out a pair of grab 65 of formation in the middle front part both sides, offer shell radio reception road 66 in front center, to aim at, to be communicated with the rubber sleeve radio reception road 56 of rubber sleeve 50.Fixed head 61 and first, second fixedly turning 62,63 surround formation base portion chamber 64, with the base portion 51 that holds base 50.Match with second lock buckling groove 55 with base 50 leading sections 52 to the projecting inward formation second snap close projection 651 in grab 65 tops.
See also Fig. 4, for the microphone connector module 10 that the utlity model has the radio reception road is installed on cutaway view behind the external device (ED) housing 60.Wherein, the base portion chamber 64 of external device (ED) housing 60 holds the base portion 51 of base 50.The second snap close projection, the 651 downward buckles of the grab 65 of external device (ED) housing 60 in second lock buckling groove 55 of base 50 leading sections 52, thereby the microphone connector module 10 that the utlity model has the radio reception road is installed in the external device (ED) housing 60.
Please continue to consult Fig. 4, in the utility model, aim at rubber sleeve radio reception road 56 front ends of rubber sleeve 50 because of the sound face of adopting 41 of microphone 40, and then adopt sound face 41 and directly aim at space outerpace, be communicated with, compare of the design of the sound face of adopting of microphone in the prior art over against place, rear end, the radio reception road wall of rubber sleeve, rubber sleeve radio reception of the present utility model road 56 and microphone 40 to adopt sound face 41 perpendicular, external voice is respectively by shell radio reception road 66, rubber sleeve radio reception road 55, directly arrive the sound face 41 of adopting of microphone 40, make same sound wave be gathered in synchronization, avoided same sound wave successively to arrive adopting sound face diverse location and same sound wave to be gathered the generation of phenomenon once more through reflection, reduce the sound collection distortion, improved acoustical quality.
Claims (5)
1. microphone connector module with radio reception road comprises: microphone has and adopts the sound face and adopt the relative electrical contact-making surface of sound face with this; Body offers host cavity, and described microphone is contained in the host cavity; Terminal is contained in the described body, and connects with the electrical contact-making surface of described microphone; And rubber sleeve, offer cavity and radio reception road, this cavity is accommodated described body, this radio reception road front end is communicated with space outerpace, the rear end is communicated with described cavity, it is characterized in that: the adopting sound of described microphone and aiming at the front end in described rubber sleeve radio reception road, and then directly with the space outerpace aligning, be communicated with.
2. the microphone connector module with radio reception road as claimed in claim 1, it is characterized in that: described rubber sleeve comprises base portion and the leading section that extends forward along base portion, and described cavity is opened in this base portion, and described radio reception road is opened in this leading section.
3. the microphone connector module with radio reception road as claimed in claim 2, it is characterized in that: the leading section of described rubber sleeve offers lock buckling groove in two upper lateral parts, for the grab buckle of an external device (ED) housing.
4. the microphone connector module with radio reception road as claimed in claim 1, it is characterized in that: the cavity of described rubber sleeve is vertical with the radio reception road.
5. the microphone connector module with radio reception road as claimed in claim 1, it is characterized in that: described terminal is shaped in the described body, and the terminal bottom is bent to form first elastic portion, electrical contact-making surface butt with described microphone, top bending forms second elastic portion, connects with a external circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620054288 CN2901634Y (en) | 2006-01-20 | 2006-01-20 | Microhpne connector module with receiving track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620054288 CN2901634Y (en) | 2006-01-20 | 2006-01-20 | Microhpne connector module with receiving track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2901634Y true CN2901634Y (en) | 2007-05-16 |
Family
ID=38085798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620054288 Expired - Fee Related CN2901634Y (en) | 2006-01-20 | 2006-01-20 | Microhpne connector module with receiving track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2901634Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103348699A (en) * | 2012-02-08 | 2013-10-09 | 松下电器产业株式会社 | Voice input device and display device |
-
2006
- 2006-01-20 CN CN 200620054288 patent/CN2901634Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103348699A (en) * | 2012-02-08 | 2013-10-09 | 松下电器产业株式会社 | Voice input device and display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070516 Termination date: 20120120 |