CN108513200A - A kind of spiral of air catheter-like ear mold type earphone - Google Patents
A kind of spiral of air catheter-like ear mold type earphone Download PDFInfo
- Publication number
- CN108513200A CN108513200A CN201810561970.7A CN201810561970A CN108513200A CN 108513200 A CN108513200 A CN 108513200A CN 201810561970 A CN201810561970 A CN 201810561970A CN 108513200 A CN108513200 A CN 108513200A
- Authority
- CN
- China
- Prior art keywords
- earplug
- air conduit
- ear
- air
- spiral
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1091—Details not provided for in groups H04R1/1008 - H04R1/1083
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R7/00—Diaphragms for electromechanical transducers; Cones
- H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
Abstract
The invention discloses a kind of spiral of air catheter-like ear mold type earphone, feature includes outside earplug, air conduit and phonation unit.The earplug exterior section, including earplug triangular groove part, earplug concha auriculae cavity segment, earplug canal section are bonded triangular groove, cavity of concha, the duct of human body ear respectively.The earplug canal section, including vibrating diaphragm, sound chamber and air conduit.It is wrapped up by metal shell outside the phonation unit, shape is cylinder, and both ends of the surface have round-corner transition, end face to be provided with aperture, connect respectively with air conduit and headset plug.The plug end of the headset plug is connected with playback equipment.Three parts outside earplug are fully bonded human ear and the material using flexible, breathable, and not easily to fall off, soundproof effect is good, can give the comfort level of User Satisfaction, are conducive to protection hearing.Sound is passed to human ear using air conduit, make electromagnetic radiation source at a distance from human ear farther out, the effect for mitigating electromagnetic radiation is preferable, body health benefits.
Description
Technical field
The invention belongs to electroacoustic techniques fields, and in particular to mitigate electromagnetic radiation and the air worn for a long time is suitble to lead
Tubulose ear mold type earphone.
Background technology
With popularizing for electronic communication product, the use of earphone is more and more common, and people are also more next using the time of earphone
It is longer.Currently, common earphone majority uses plain conductor, the compositions such as magnet to will produce electromagnetic radiation when in use, it can be to big
Brain has a negative impact.And the phonation unit of earphone is excessively close from human body head, for a long time using being easy to damage hearing.
Earphone can be divided by wearing mode in the market：Ear type, wear-type, In-Ear etc..Ear type is easy to fall off, and is worn
Formula is not readily portable and cannot simultaneously be used with glasses, and In-Ear wearing is also easy to produce feeling of pain.
A kind of earplug of patent 201420659191.8 " radiation protection air tube earphone with ferrule loud speaker " is adopted
It with umbrella Silicon moulds, is easy to fall or generate dislocation after wearing, wears uncomfortable, unsuitable wearing for a long time.
Invention content
The present invention is directed to problems of the prior art, it is proposed that a kind of spiral of air catheter-like ear mold type earphone, it
Can largely reduce electromagnetic radiation, comfortable wearing, breathe freely, be not easy to fall, sound insulation capabilities it is strong.
Technical scheme is as follows：
A kind of spiral of air catheter-like ear mold type earphone, including outside earplug, air conduit, phonation unit, headset plug.
It is divided into three parts outside the earplug, is bonded triangular groove, the cavity of concha duct of human body ear respectively；The earplug canal section
Including sound chamber, vibrating diaphragm；The sound chamber is connected with air conduit；The vibrating diaphragm is connected with sound chamber；The air conduit is in elasticity
Empty helical form conduit；It is wrapped up by metal shell outside the phonation unit, shape is cylinder, and both ends of the surface have round-corner transition,
End face is provided with aperture, is connect respectively with air conduit and headset plug；
Described headset plug one end can be used common for L-type 3.5mm standard plugs when being connected with playback equipment.
In the present solution, using the super soft foam material of polyurethane outside the earplug；
In the present solution, in order to make head of the phonation unit far from people, electromagnetic radiation is reduced, the air conduit length is general
It is taken as 700~1000mm.
The beneficial effects of the invention are as follows：Three parts of earplug are fully bonded human ear and the material using flexible, breathable,
Not easily to fall off, soundproof effect is good, can give the comfort level of User Satisfaction, is conducive to protection hearing.Using air conduit by sound
Incoming human ear, catheter length is longer, make electromagnetic radiation source at a distance from human ear farther out, the effect for mitigating electromagnetic radiation is preferable, has
Beneficial health.
Description of the drawings
Fig. 1 is the earphone overall structure diagram of the present invention；
Fig. 2 is the earplug outside schematic diagram of the present invention；
Fig. 3 is the earplug canal section schematic diagram of the present invention；
In figure：Earplug exterior section 1, earplug triangular groove part 1.1, earplug concha auriculae cavity segment 1.2, earplug canal section
1.3, vibrating diaphragm 1.3.1, sound chamber 1.3.2, air conduit 2, phonation unit 3, headset plug 4.
Specific implementation mode
It is that specific implementation case of the invention is further described technical scheme of the present invention in conjunction with attached drawing below,
But the present invention is not limited to these cases.
As shown in Figure 1, Figure 2, Figure 3 shows, spiral of air catheter-like ear mold type earphone, including earplug exterior section (1), earplug three
Angle ditch part (1.1), earplug concha auriculae cavity segment (1.2), earplug canal section (1.3), vibrating diaphragm (1.3.1), sound chamber (1.3.2),
Air conduit (2), phonation unit (3), headset plug (4).Headset plug (4) plug end is connected with playback equipment, plug
For L-type 3.5mm standard plugs.It is wrapped up by metal shell outside the phonation unit (3), shape is cylinder, and both ends of the surface have circle
Angle transition, end face are provided with aperture, are connect respectively with air conduit (2) and headset plug (4).The air conduit (2) is elasticity
Hollow helical form conduit, tensile elongation are 700~1000mm.It is made of three parts outside earplug：Earplug triangular groove part
(1.1), earplug concha auriculae cavity segment (1.2), earplug canal section (1.3), meet ergonomics, can be completely bonded with human ear.
The earplug canal section (1.3) includes vibrating diaphragm (1.3.1), sound chamber (1.3.2).The sound chamber (1.3.2) and air conduit (2)
It is connected.Three parts use the super soft foam material of polyurethane outside the earplug.
Spiral of air catheter-like ear mold type earphone of the present invention is made of three parts outside earplug：Earplug triangular groove
Partly (1.1), earplug concha auriculae cavity segment (1.2), earplug canal section (1.3) use the super soft bubble of polyurethane for main material,
Flexible, breathable, soundproof effect is good, can be completely bonded with human ear, not easily to fall off, comfortable wearing.Using air conduit (2) by sounding
The sound that unit (3) generates is passed to sound chamber (1.3.2), so that vibrating diaphragm (1.3.1) is vibrated, to make one to hear sound, prevents distorsion,
Air conduit length is longer, make electromagnetic radiation source at a distance from human ear farther out, the effect for mitigating electromagnetic radiation is preferable.
Specific implementation case described herein only illustrates that spirit of the invention.Technology belonging to the present invention
The technical staff in field can carry out described specific implementation case various according to the variation of the factors such as working environment
Modify or supplement or adopt similar mode substitute, such as earphone wire shaped replacement etc., this simple replacement can't be inclined
Spirit from the present invention.
Claims (3)
1. a kind of spiral of air catheter-like ear mold type earphone, feature includes (1) outside earplug, air conduit (2) and sounding list
First (3).The earplug exterior section, including earplug triangular groove part (1.1), earplug concha auriculae cavity segment (1.2), earplug duct
Partly (1.3) are bonded triangular groove, cavity of concha, the duct of human body ear respectively.The earplug canal section, including vibrating diaphragm
(1.3.1), sound chamber (1.3.2) and air conduit (2).It is wrapped up by metal shell outside the phonation unit (3), shape is circle
Cylinder, both ends of the surface have round-corner transition, end face to be provided with aperture, are connect respectively with air conduit (2) and headset plug (4).The ear
Machine transplanting of rice head (4) plug end is connected with playback equipment.
2. spiral of air catheter-like ear mold type earphone according to claim 1, it is characterised in that be divided into outside the earplug
Three parts：Earplug triangular groove part (1.1), earplug concha auriculae cavity segment (1.2), earplug canal section (1.3).
3. spiral of air catheter-like ear mold type earphone according to claim 1, it is characterised in that the air conduit (2) is
The helical form conduit of elastic hollow, length generally take 700~1000mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810561970.7A CN108513200A (en) | 2018-06-04 | 2018-06-04 | A kind of spiral of air catheter-like ear mold type earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810561970.7A CN108513200A (en) | 2018-06-04 | 2018-06-04 | A kind of spiral of air catheter-like ear mold type earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108513200A true CN108513200A (en) | 2018-09-07 |
Family
ID=63402381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810561970.7A Pending CN108513200A (en) | 2018-06-04 | 2018-06-04 | A kind of spiral of air catheter-like ear mold type earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108513200A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2595408A1 (en) * | 2011-09-12 | 2013-05-22 | Ocharaku Co., Ltd. | Twin-driver earphone |
| CN204145704U (en) * | 2014-09-09 | 2015-02-04 | 范林 | A kind of radiation proof air tube earphone |
| CN204906650U (en) * | 2015-08-17 | 2015-12-23 | 闫廷 | Earphone shell and bluetooth headset |
| CN105681945A (en) * | 2015-12-30 | 2016-06-15 | 深圳市讴鸟科技有限公司 | Earphone |
| CN205647882U (en) * | 2016-03-07 | 2016-10-12 | 上海嗨柯悟限电子科技有限公司 | Individualized earphone that matches ear shape |
-
2018
- 2018-06-04 CN CN201810561970.7A patent/CN108513200A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2595408A1 (en) * | 2011-09-12 | 2013-05-22 | Ocharaku Co., Ltd. | Twin-driver earphone |
| CN204145704U (en) * | 2014-09-09 | 2015-02-04 | 范林 | A kind of radiation proof air tube earphone |
| CN204906650U (en) * | 2015-08-17 | 2015-12-23 | 闫廷 | Earphone shell and bluetooth headset |
| CN105681945A (en) * | 2015-12-30 | 2016-06-15 | 深圳市讴鸟科技有限公司 | Earphone |
| CN205647882U (en) * | 2016-03-07 | 2016-10-12 | 上海嗨柯悟限电子科技有限公司 | Individualized earphone that matches ear shape |
Non-Patent Citations (3)
| Title |
|---|
| MARKO HIIPAKKA: "estimating pressure and volume velocity in the ear canal for insert headphones", 《2011 ICASSP》 * |
| 苏俊: "头戴式气导耳机评估完全耳道式助听器助听听阈的可行性研究", 《第九次全国听力学及嗓音言语医学暨第六次全国人工听觉技术学术会议》 * |
| 赵伟: "耳廓结构对声源方位感知影响的实验", 《电声技术》 * |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| CB02 | Change of applicant information |
Address after: 310004 Room 8340, Jushi Express Hotel, No. 437 Dongxin Road, Hangzhou, Zhejiang Province Applicant after: Hangzhou Yunling Enterprise Service Co., Ltd. Address before: 310000 Room 8340, Jushi Express Hotel, No. 437 Dongxin Road, Xiacheng District, Hangzhou City, Zhejiang Province Applicant before: Hangzhou Yun collar Business Service Co., Ltd. |
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| CB02 | Change of applicant information | ||
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| SE01 | Entry into force of request for substantive examination |