CN206620267U - A kind of former sound reproducing earphone of high definition - Google Patents
A kind of former sound reproducing earphone of high definition Download PDFInfo
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- CN206620267U CN206620267U CN201720447027.4U CN201720447027U CN206620267U CN 206620267 U CN206620267 U CN 206620267U CN 201720447027 U CN201720447027 U CN 201720447027U CN 206620267 U CN206620267 U CN 206620267U
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- sound
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- earphone
- rear end
- dye absorbing
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Abstract
The utility model discloses a kind of former sound reproducing earphone of high definition, including housing, the pleasant chock plug installed in housing forward end and the loudspeaker driver element in housing.Absorption plant is contaminated provided with sound in housing rear end, dividing plate is provided with housing rear end, housing rear end is divided into sound dye absorbing cavity.The sound dye absorbing material that sound dye absorption plant includes the funnel-form guiding mouth of pipe being arranged on dividing plate and is arranged in sound dye absorbing cavity, the funnel-form guiding mouth of pipe leads to sound dye absorbing cavity.Under vibrating reed effect, inner chamber air compression is caused, make the air molecule of interference sound by guiding the mouth of pipe into sound dye absorbing cavity, storage is absorbed by sound dye absorbing material, the reaction force of air molecule is eliminated, it is ensured that vibrating reed is indeformable when acting, cut bottom and solve sound dye interference, ensure former sound reproducing, make earphone is resistance to listen, listen long and do not mind, express and change psychological pressure, it is happy.
Description
Technical field
The utility model is related to earphone field, more particularly to a kind of former sound reproducing earphone of high definition.
Background technology
Earphone, as a kind of audio output device, application is very wide, such as computer, walkman, CD Player, MP3
Player etc..User can both enjoy the enjoyment of music belt alone, other people not interfered with again when using earphone.Press
Divide according to the wearing mode of earphone, earphone can be divided into：Headphone, supra-aural earphone and PlayGear Stealth.Ear type
The small volume of earphone, its sound is to be moved forward and backward to send sound with air generation resonance by speaker voice coil diaphragm, and loudspeaker are mounted in
Sealed auricular concha inner chamber, can not be outer due to being compressed in sealed internal chamber air when speaker voice coil vibrating reed, which is moved forward and backward, sends sound
Let out and react on horn vibrating reed, cause vibrating reed deformation to send interference noise, interference sound, cause sound impure.Conventional ear
Machine back cavity does not have setting sound to contaminate absorption treatment technology, or handles excessively simple, cannot cut bottom and solve sound dye interference, cause sound also
Former distortion, intolerant to listening, listen long afterwards ear can produce distending pain sense, it is depressed etc..
Utility model content
Main purpose of the present utility model is to provide a kind of former sound reproducing earphone of high definition, it is intended to cuts bottom and solves sound dye interference,
Ensure former sound reproducing.
The utility model proposes a kind of former sound reproducing earphone of high definition, including housing, installed in the pleasant of the housing forward end
Chock plug and the loudspeaker driver element in the housing, contaminate absorption plant, in the shell in the housing rear end provided with sound
Body rear end is provided with dividing plate, and the housing rear end is divided into sound dye absorbing cavity, sound dye absorption plant include being arranged on it is described every
The funnel-form guiding mouth of pipe and the sound dye absorbing material being arranged in the sound dye absorbing cavity on plate, the funnel-form guide the mouth of pipe
Lead to the sound dye absorbing cavity.
Preferably, loudspeaker drive installation frame is provided with the housing, the loudspeaker driver element is arranged on the loudspeaker
On drive installation frame, delivery outlet is contaminated provided with sound in the rear end of the loudspeaker drive installation frame.
Preferably, the housing is made up of protecgulum and the relative connection of bonnet, and the protecgulum includes bowl-shape front cover body and set
Put the front cover body it is anterior go out sound head, it is described go out sound head width it is small compared with the width of the front cover body, and be inclined at
On the front cover body, it is described go out sound head front end be provided with sender, the pleasant chock plug lid be located at it is described go out sound head on.
Preferably, the loudspeaker driver element includes speaker voice coil and the vibrating reed being connected with the speaker voice coil.
The beneficial effects of the utility model are：
The former sound reproducing earphone of high definition of the present utility model contaminates absorption plant in housing rear end provided with sound, is provided with housing rear end
Dividing plate, by housing rear end be divided into sound dye absorbing cavity, sound dye absorption plant include be arranged on dividing plate funnel-form guiding the mouth of pipe and
The sound dye absorbing material in sound dye absorbing cavity is arranged on, the funnel-form guiding mouth of pipe leads to sound dye absorbing cavity.Under vibrating reed effect,
Inner chamber air compression is caused, and makes the air molecule of interference sound by guiding the mouth of pipe into sound dye absorbing cavity, absorbing material is contaminated by sound
Storage is absorbed, the reaction force of air molecule is eliminated, it is ensured that vibrating reed is indeformable when acting, bottom is cut and solves sound dye interference, protect
The former sound reproducing of card, makes earphone is resistance to listen, listen long and do not mind, express and change psychological pressure, happy.
Brief description of the drawings
Fig. 1 is the sectional view of earphone of the present utility model.
Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that specific embodiment described herein is not used to limit this only to explain the utility model
Utility model.
Reference picture 1, proposes an embodiment of the former sound reproducing earphone of high definition of the present utility model：
A kind of former sound reproducing earphone of high definition, including housing, the pleasant chock plug 3 installed in housing forward end and in housing
Loudspeaker driver element 4.Housing is made up of protecgulum 1 and the relative connection of bonnet 2, and protecgulum 1 includes bowl-shape front cover body and is arranged on
Front cover body it is anterior go out sound head, the width for going out sound head is small compared with the width of front cover body, and is inclined on front cover body, is going out sound head
Front end sets sender.Pleasant chock plug 3 is silica gel material, and the pleasant lid of chock plug 3 is located at out on sound head.Protecgulum 1 is relative with bonnet 2,
Between be connected through a screw thread fixation.Go out sound head tilt to be arranged on front cover body, more conducively earphone plug is pleasant interior.
Loudspeaker driver element 4 includes speaker voice coil and the vibrating reed being connected with speaker voice coil, and loudspeaker driver element 4 is to pass through
The positive and negative electrode of speaker voice coil connection input corresponding with the input signal positive and negative electrode of earphone cord, driving vibrating reed is transported forward backward
Movable property gives birth to sound.
Loudspeaker drive installation frame 5 is provided with housing, loudspeaker driver element 4 is arranged on loudspeaker drive installation frame 5, in loudspeaker
The rear end of drive installation frame 5 contaminates delivery outlet 6 provided with sound.
Absorption plant is contaminated provided with sound in housing rear end, dividing plate is provided with housing rear end, housing rear end is divided into sound dye absorption
Chamber 8.The sound dye that sound dye absorption plant includes the funnel-form guiding mouth of pipe 7 being arranged on dividing plate and is arranged in sound dye absorbing cavity 8
Absorbing material 9, the funnel-form guiding mouth of pipe 7 leads to sound dye absorbing cavity 8.Sound dye absorbing material 9 is special absorbing material, such as porous
Foamed material.
Under vibrating reed effect, air compression in inner chamber is caused, and the air molecule of interference sound is entered sound by guiding the mouth of pipe 7
Absorbing cavity 8 is contaminated, storage is absorbed by sound dye absorbing material 9, the reaction force of air molecule is eliminated, it is ensured that when vibrating reed is acted not
Deformation, cuts bottom and solves sound dye interference, it is ensured that former sound reproducing, make earphone is resistance to listen, listen long and do not mind, express and change psychological pressure, happy.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
The equivalent structure transformation that every utilization the utility model specification and accompanying drawing content are made, or directly or indirectly it is used in other phases
The technical field of pass, is similarly included in scope of patent protection of the present utility model.
Claims (4)
1. a kind of former sound reproducing earphone of high definition, including housing, the pleasant chock plug installed in the housing forward end and installed in described
Loudspeaker driver element in housing, it is characterised in that absorption plant is contaminated provided with sound in the housing rear end, in the housing rear end
Provided with dividing plate, the housing rear end is divided into sound dye absorbing cavity, the sound dye absorption plant includes being arranged on the dividing plate
The sound dye absorbing material that funnel-form guides the mouth of pipe and is arranged in the sound dye absorbing cavity, the funnel-form guiding mouth of pipe leads to institute
State sound dye absorbing cavity.
2. the former sound reproducing earphone of high definition according to claim 1, it is characterised in that driven in the housing provided with loudspeaker
Mounting bracket, the loudspeaker driver element is arranged on the loudspeaker drive installation frame, in the rear end of the loudspeaker drive installation frame
Delivery outlet is contaminated provided with sound.
3. the former sound reproducing earphone of high definition according to claim 1 or 2, it is characterised in that the housing is by protecgulum and bonnet
Relative connection composition, the protecgulum include bowl-shape front cover body and be arranged on the front cover body it is anterior go out sound head, it is described go out sound
The width of head is small compared with the width of the front cover body, and is inclined on the front cover body, it is described go out sound head front end be provided with out
Sound hole, the pleasant chock plug lid be located at it is described go out sound head on.
4. the former sound reproducing earphone of high definition according to claim 1, it is characterised in that the loudspeaker driver element includes loudspeaker
Voice coil loudspeaker voice coil and the vibrating reed being connected with the speaker voice coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720447027.4U CN206620267U (en) | 2017-04-25 | 2017-04-25 | A kind of former sound reproducing earphone of high definition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720447027.4U CN206620267U (en) | 2017-04-25 | 2017-04-25 | A kind of former sound reproducing earphone of high definition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206620267U true CN206620267U (en) | 2017-11-07 |
Family
ID=60223872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720447027.4U Active CN206620267U (en) | 2017-04-25 | 2017-04-25 | A kind of former sound reproducing earphone of high definition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206620267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2579016A (en) * | 2018-10-19 | 2020-06-10 | Paulin Watches Ltd | Headphones |
-
2017
- 2017-04-25 CN CN201720447027.4U patent/CN206620267U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2579016A (en) * | 2018-10-19 | 2020-06-10 | Paulin Watches Ltd | Headphones |
| GB2579016B (en) * | 2018-10-19 | 2022-07-06 | Macer Audio Ltd | Headphones |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191107 Address after: Floor 4, 5, 6, building 8, Huarong Road, Tongsheng community, Dalang street, Longhua New District, Shenzhen City, Guangdong Province Patentee after: Liu Youli Address before: 528467 B District, 4 floor, 1 building, 152 South Road, Tanzhou, Zhongshan, Guangdong Patentee before: ZHONGSHAN HUNGSING ELECTRONICS CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200722 Address after: Unit 401, block 3, block 28-2, Fu'an Industrial Park, Chonghe village committee, Leliu sub district office, Shunde District, Foshan City, Guangdong Province Patentee after: Gaopuda (Guangdong) charging Co., Ltd Address before: Floor 4, 5, 6, building 8, Huarong Road, Tongsheng community, Dalang street, Longhua New District, Shenzhen City, Guangdong Province Patentee before: Liu Youli |