CN206686349U - With being pressurized and improve the PlayGear Stealth of tonequality - Google Patents
With being pressurized and improve the PlayGear Stealth of tonequality Download PDFInfo
- Publication number
- CN206686349U CN206686349U CN201720401109.5U CN201720401109U CN206686349U CN 206686349 U CN206686349 U CN 206686349U CN 201720401109 U CN201720401109 U CN 201720401109U CN 206686349 U CN206686349 U CN 206686349U
- Authority
- CN
- China
- Prior art keywords
- housing
- vibrating diaphragm
- single body
- earphone
- tonequality
- 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
Links
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- 210000003660 reticulum Anatomy 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 7
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 210000000613 ear canal Anatomy 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Headphones And Earphones (AREA)
Abstract
It the utility model is related to ear phone technology field, more particularly, to being pressurized and improve the PlayGear Stealth of tonequality, the earphone includes housing, the horn single body for being coated in housing and the shell inner hole being isolated into forward and backward sound chamber of front and rear insertion, the horn single body is electrically connected with cable, the earphone also includes the vibrating diaphragm for being arranged at the rear port of the casing on rear side of horn single body, the horn single body sounding drives vibrating diaphragm vibration, and vibrating diaphragm is pressurized to rear sound chamber.Vibrating diaphragm of the present utility model not only acts as buffering and is pressurized to rear sound chamber, reduce hull vibration, vibrating diaphragm sounding simultaneously, become apparent from basic, normal, high Pin Yin areas, spatial impression is stronger, and then obtains the clear presentation of sound, and high frequency has more preferable penetrability, user is worn using splendid pleasant audio is obtained, and strengthens headphones sound output effect.
Description
Technical field
Ear phone technology field is the utility model is related to, more particularly, to PlayGear Stealth.
Background technology
With scientific and technological constantly progressive, electronic product is without the trend development not towards light and handy miniaturization, and people are whenever and wherever possible
The electronic product of miniaturization, Source Music or walkman etc. can be used.Further, since the increasingly popularization of individual digital product, example
Such as common MP3 walkmans, mobile phone, personal digital assistant（PDA）Or notebook computer etc., even more everyday life can not
Or lack.In addition, also occur with reference to radio and the mobile phone of MP3 functions.Whether which kind of above-mentioned electronic product, it is
User is allowed to listen to the voice signal that electronic product is provided in the case where not disturbing the situation of other people, earphone turns into electronic product
Necessary accessory.In addition, earphone also provides the preferable transfer voice of listener, listener is set clearly to hear and understanding sound
Sound content, unsharp situation can be caused unlike transmitting sound in atmosphere, and particularly during user moves, such as
Motion, drive, be also unaffected under strenuous activity or noisy environment.PlayGear Stealth is a kind of common, light
Earphone, its is small, and carrying is easy to use, is put into duct.
Existing PlayGear Stealth audio signal includes high and low audio-frequency unit, in the diaphragm oscillations of same horn single body
High and low audio frequency sound, but the characteristic that it has different wave length and amplitude due to high and low audio frequency sound are produced simultaneously, such as only with same
Different characteristics clearly can not be separated by one vibrating diaphragm, therefore often produced high and low audio frequency intermodulation distortion and can not be obtained sound
The clear of sound shows, and earphone case is obvious in duct internal vibration.
The content of the invention
The purpose of this utility model is to overcome prior art defect, there is provided one kind can optimize earphone audio and reduce housing
The PlayGear Stealth of vibration, it is simple in construction, enhancing headphones sound output, become apparent from basic, normal, high Pin Yin areas, spatial impression is more
By force.
To reach above-mentioned purpose, the utility model adopts the following technical scheme that：
With being pressurized and improving the PlayGear Stealth of tonequality, the earphone includes the housing of front and rear insertion, is coated on housing
In and the shell inner hole is isolated into the horn single body of forward and backward sound chamber, the horn single body is electrically connected with cable, the earphone
Also include the vibrating diaphragm for being arranged at the rear port of the casing on rear side of horn single body, the horn single body sounding drives vibration
Diaphragm vibration, vibrating diaphragm are pressurized to rear sound chamber.
Such scheme is further：The periphery of the vibrating diaphragm is positioned on the interior step of the rear port of housing, and is shaken
All cause bonnets of dynamic diaphragm are fixed, after cover provided with the first stomata.
Such scheme is further：The side face of the housing is provided with the second stomata, and the second stomata connects the rear sound of housing
Chamber.
Such scheme is further：The pleasant outline of the housing is provided with the cascaded surface of linking, and cascaded surface is from pleasant
Successively climb step by step.The cascaded surface is sphere, circular conical surface, anchor ring or its combination.
Such scheme is further：The earphone is moving coil earphone or moving-iron type earphone, is provided with the front end of housing inclined
The tubulose plush copper of heart evagination, the mesopore of tubulose plush copper are connected with the preceding sound chamber of housing, and gum cover is arranged with tubulose plush copper.
It is compared with the prior art, earphone of the present utility model is provided with shaking for the rear port of casing on rear side of horn single body
Dynamic diaphragm, the horn single body sounding drive vibrating diaphragm vibration, and vibrating diaphragm not only acts as buffering and is pressurized to rear sound chamber, subtracted
Small shell vibrates, while vibrating diaphragm sounding, becomes apparent from basic, normal, high Pin Yin areas, spatial impression is stronger, and then obtains sound
Clear presentation, high frequency has a more preferable penetrability, and user is worn using splendid pleasant audio is obtained, and enhancing headphones sound is defeated
Go out effect.
Brief description of the drawings：
Accompanying drawing 1 is the utility model preferred embodiment structural representation；
Accompanying drawing 2 is Fig. 1 embodiment partial structurtes decomposing schematic representations；
Accompanying drawing 3 is Fig. 1 embodiment cross section structure diagrams.
Embodiment：
Design, concrete structure and caused technique effect of the present utility model are made furtherly below with reference to accompanying drawing
It is bright, to be fully understood from the purpose of this utility model, feature and effect.
Refering to shown in Fig. 1,2,3, being the utility model preferred embodiment schematic diagram, the relevant one kind of the utility model, which has, to be increased
Press and improve the PlayGear Stealth of tonequality, the earphone includes the housing 1 of front and rear insertion, is coated in housing and by the housing
Endoporus is isolated into the horn single body 2 of forward and backward sound chamber, and the horn single body 2 is electrically connected with cable 3.The earphone also includes setting
In the vibrating diaphragm 4 of the rear port of the casing of the rear side of horn single body 2, the sounding of horn single body 2 drives vibrating diaphragm 4 to shake
Dynamic, vibrating diaphragm 4 not only acts as buffering and is pressurized to rear sound chamber, reduces hull vibration, while the sounding of vibrating diaphragm 4, make it is low,
The sound area of medium, high frequency becomes apparent from, and spatial impression is stronger, and then obtains the clear presentation of sound, and high frequency has more preferable penetrability, uses
Person is worn using splendid pleasant audio is obtained, and strengthens headphones sound output effect.
Shown in Fig. 1,2,3, in the present embodiment, the periphery of the vibrating diaphragm 4 is positioned at the interior step of the rear port of housing
On 11, and all cause bonnets 5 of vibrating diaphragm 4 are fixed, and bonnet 5 is provided with the first stomata 51, and bonnet 5 is connected with housing 1.The knot
Structure is simple, makes and easy for assembly.There is respective amplitudes gap, the first stomata on bonnet 5 between vibrating diaphragm 4 and bonnet 5
51 ancillary vibration diaphragms 4 vibrate, and vibrate vibrating diaphragm 4 sensitive, and vibrating diaphragm 4 follows the sounding of horn single body 2 to vibrate, in rear sound
Chamber is pressurized and improves tonequality.The side face of the housing 1 is provided with the second stomata 12, and the second stomata 12 connects the rear sound chamber of housing,
Play buffer protection function, improve the amplitude of vibrating diaphragm 4, coordinate sounding, make in earphone, low frequency is balanced, and will not reduce
High-frequency sensitivity.
Shown in Fig. 1,2,3, in the present embodiment, the pleasant outline of the housing 1 is provided with the cascaded surface 13 of linking, ladder
Climbed step by step from pleasant priority in face 13.The cascaded surface 13 is sphere, circular conical surface, anchor ring or its combination.In figure, cascaded surface 13
It is that sphere, circular conical surface, anchor ring are connected successively, sphere is first pleasant, and anchor ring strengthens sound insulation outside, can so be adapted to different size
Internal auditory meatus use, cascaded surface 13 is more bonded with duct perisporium, has good sound insulation and noise reduction effect, reduces and leaks sound, lifting earphone
Pleasant audio.
Shown in Fig. 1,2,3, in the present embodiment, the earphone can be moving coil earphone or moving-iron type earphone, in housing 1
Front end is provided with the tubulose plush copper 14 of eccentric evagination, and the mesopore of tubulose plush copper 14 connects with the preceding sound chamber of housing, and tubulose plush copper 14 can
Further enhance headphones sound output.Gum cover 6 is arranged with tubulose plush copper 14,6 preferential silica gel material of gum cover, comfortable wearing, is obtained
Prime ear canal is obtained, the cavity of a closing is established, good sound insulation and leakproof audio fruit can be played.
Certainly, although being described in conjunction with the accompanying preferred embodiment of the present utility model above, the utility model is not
The description and accompanying drawing that should be restricted to more than are identical structurally and operationally, to one skilled in the art,
Can also be to above-mentioned by logical analysis, reasoning, or a limited experiment in the case of without departing from the utility model spirit and scope
Embodiment makes many equivalent improvement and change, but such modifications and variations should all belong to the model of the requires of the utility model protection
Enclose.
Claims (6)
1. with being pressurized and improving the PlayGear Stealth of tonequality, the earphone includes the housing of front and rear insertion（1）, be coated on housing
In and the shell inner hole is isolated into the horn single body of forward and backward sound chamber（2）, the horn single body（2）It is electrically connected with cable
（3）, it is characterised in that：The earphone also includes being arranged at horn single body（2）The vibrating membrane of the rear port of the casing of rear side
Piece（4）, the horn single body（2）Sounding drives vibrating diaphragm（4）Vibration, vibrating diaphragm（4）It is pressurized to rear sound chamber.
2. according to claim 1 have supercharging and improve the PlayGear Stealth of tonequality, it is characterised in that：The vibrating membrane
Piece（4）Periphery be positioned at housing rear port interior step（11）On, and vibrating diaphragm（4）All cause bonnets（5）It is fixed,
Bonnet（5）It is provided with the first stomata（51）.
3. according to claim 1 have supercharging and improve the PlayGear Stealth of tonequality, it is characterised in that：The housing
（1）Side face be provided with the second stomata（12）, the second stomata（12）Connect the rear sound chamber of housing.
4. having according to claim 1 or 3 is pressurized and improved the PlayGear Stealth of tonequality, it is characterised in that：The shell
Body（1）Pleasant outline be provided with linking cascaded surface（13）, cascaded surface（13）Climbed step by step from pleasant priority.
5. according to claim 4 have supercharging and improve the PlayGear Stealth of tonequality, it is characterised in that：The cascaded surface
（13）For sphere, circular conical surface, anchor ring or its combination.
6. according to claim 1 have supercharging and improve the PlayGear Stealth of tonequality, it is characterised in that：The earphone is
Moving coil earphone or moving-iron type earphone, in housing（1）Front end be provided with eccentric evagination tubulose plush copper（14）, tubulose plush copper（14）
Mesopore connected with the preceding sound chamber of housing, tubulose plush copper（14）On be arranged with gum cover（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720401109.5U CN206686349U (en) | 2017-04-17 | 2017-04-17 | With being pressurized and improve the PlayGear Stealth of tonequality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720401109.5U CN206686349U (en) | 2017-04-17 | 2017-04-17 | With being pressurized and improve the PlayGear Stealth of tonequality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206686349U true CN206686349U (en) | 2017-11-28 |
Family
ID=60402913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720401109.5U Expired - Fee Related CN206686349U (en) | 2017-04-17 | 2017-04-17 | With being pressurized and improve the PlayGear Stealth of tonequality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206686349U (en) |
-
2017
- 2017-04-17 CN CN201720401109.5U patent/CN206686349U/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: 20171128 |