CN105376669B - A kind of earphone that pleasant angle is adaptive - Google Patents
A kind of earphone that pleasant angle is adaptive Download PDFInfo
- Publication number
- CN105376669B CN105376669B CN201510909948.3A CN201510909948A CN105376669B CN 105376669 B CN105376669 B CN 105376669B CN 201510909948 A CN201510909948 A CN 201510909948A CN 105376669 B CN105376669 B CN 105376669B
- Authority
- CN
- China
- Prior art keywords
- earphone
- leading note
- outer covering
- automatic adjusument
- note unit
- 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.)
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Classifications
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- 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
- H04R1/1058—Manufacture or assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
- H04R2201/105—Manufacture of mono- or stereophonic headphone components
Abstract
A kind of earphone that pleasant angle is adaptive, including earphone outer covering, leading note unit and automatic adjusument portion；One end of the leading note unit is connecting pin, is rotatably arranged on the earphone outer covering, and the other end of the leading note unit is pleasant free end, is equipped in the leading note unit through the leading note channel of its connecting pin and free end；The automatic adjusument portion is arranged between the earphone outer covering and the connecting pin of the leading note unit, when the leading note unit is by external force and rotates relative to the earphone outer covering, the automatic adjusument portion and the connecting pin of the leading note unit offset and generate deformation, so that the leading note unit is maintained at the turned position, and restore to the original state after the disappearance of suffered external force so that the leading note unit is returned to original position.When in use, sound guide tube and earphone outer covering can relatively rotate earphone of the invention, and be automatically held in the rotational angle by automatic adjusument portion, do not cause to oppress to ear canal, be tightly combined with ear canal, enhance soundproof effect.
Description
Technical field
The present invention relates to a kind of earphone more particularly to a kind of In-Ear Headphones.
Background technique
Referring to Fig. 1, it is In-Ear Headphones in the prior art.The In-Ear Headphones include shell 6, loudspeaker, leading note
Pipe 8 and cork 7.The loudspeaker (not shown) is mounted in shell 6, and the source of sound that loudspeaker issue passes through the leading note in sound guide tube 8
Channel outflow, the cork 7 are set on sound guide tube 8.When the earphone is put into ear by user, sound guide tube 8 is placed in ear canal, outside
The top of shell 6 is contacted with auricle or ear canal entrance, and since sound guide tube 8 is fixedly connected with shell 6, shell 6 can be to auricle or ear canal
Entrance generates extruding, and user may experience discomfort, and earphone defective tightness in conjunction with ear after wearing, causes under soundproof effect
Drop, meanwhile, the user which is not appropriate for different ear types wears.
Summary of the invention
In order to solve the above-mentioned technical problems, the present invention provides a kind of pleasant angle of automatic adjustment, ear canal is not caused to press
The earphone compeling, improve soundproof effect, adapting to different ear types.
The technical scheme adopted by the invention is that:
A kind of earphone that pleasant angle is adaptive, including earphone outer covering, leading note unit and automatic adjusument portion；The leading note
One end of unit is connecting pin, is rotatably arranged on the earphone outer covering, and the other end of the leading note unit is pleasant
Free end, be equipped with through the leading note channel of its connecting pin and free end in the leading note unit；The automatic adjusument portion is set
It sets between the earphone outer covering and the connecting pin of the leading note unit, in the leading note unit by external force and the relatively described earphone
When shell rotates, the connecting pin of the automatic adjusument portion and the leading note unit offsets and generates deformation, so that the leading note
Unit is maintained at the turned position, and restores to the original state after the disappearance of suffered external force so that the leading note unit is returned to original position.
The beneficial effects of the present invention are: when in use, the leading note unit and earphone outer covering of earphone can relatively rotate, the rotation
Angle can be automatically adjusted according to ear canal shapes, and be automatically held in the rotational angle by automatic adjusument portion, not made to ear canal
At compressing, when user extracts earphone, leading note unit and earphone outer covering automatically revert to original position；Different wearers use this hair
When bright earphone, the rotational angle between leading note unit and earphone outer covering voluntarily can be adjusted and be adapted to, and be tightly combined with ear canal,
Enhance soundproof effect.
Further, the leading note unit includes sound guide tube and the universal joint activity affixed with one end of the sound guide tube
End, the earphone outer covering are equipped with an accommodating chamber, and the universal joint movable end is embedded in the accommodating chamber of the earphone outer covering and can
Along its rotation；The automatic adjusument portion is arranged between the universal joint movable end and the inner wall of the accommodating chamber, and and its
The two abuts against.
Further, the universal joint movable end is hemispherical, has an end face and semi-sphere, the end face and institute
It states automatic adjusument portion to abut against, the hemisphere face is bonded with the inner wall of the accommodating chamber.
Further, the automatic adjusument portion is sheet body structure.
Further, the earphone outer covering be equipped with limit hole, the sound guide tube pass through the limit hole with it is described universal
The hemisphere face for saving movable end is affixed；The automatic adjusument portion is located at the end face of the universal joint movable end and the appearance of earphone outer covering
It receives between cavity wall, and is abutted against with the two.
Further, the earphone outer covering be equipped with limit hole, the sound guide tube pass through the limit hole with it is described universal
The end face for saving movable end is affixed；The automatic adjusument portion is set on the sound guide tube, and is located at the universal joint movable end
End face and earphone outer covering receiving cavity wall between, and abutted against with the two.
Further, the automatic adjusument portion is equipped with protrusion, and the end face of the universal joint movable end is equipped with groove,
The protrusion in the automatic adjusument portion is embedded in the groove of the end face of the universal joint movable end so that relatively solid between the two
It is fixed.
Further, the raised position positioned at the automatic adjusument portion is equipped with the leading note being connected to the leading note channel
Hole；The earphone further includes loudspeaker, is arranged in the earphone outer covering, and the voice guide hole close to the automatic adjusument portion.
Further, the earphone further includes loudspeaker, is arranged in the earphone outer covering, and living close to the universal joint
The leading note tunnel ends of moved end.
Further, further include cork, be set on the free end of the leading note unit.
Further, the automatic adjusument portion is made of the polymer with memory function.
The automatic adjusument portion is made using the polymer with memory function, is further reduced its bounce, to ear
The pressure in road is smaller, and wearer is made to feel more comfortable.
In order to better understand and implement, the invention will now be described in detail with reference to the accompanying drawings.
Detailed description of the invention
Fig. 1 is the usage state diagram of In-Ear Headphones in the prior art；
Fig. 2 is the sectional view of the earphone of the embodiment of the present invention one；
Fig. 3 is the sectional view in the automatic adjusument portion of the embodiment of the present invention one；
Fig. 4 is one of the usage state diagram of earphone of the embodiment of the present invention one；
Fig. 5 is the two of the usage state diagram of the earphone of the embodiment of the present invention one；
Fig. 6 is the sectional view of the earphone of the embodiment of the present invention two.
Specific embodiment
The adaptive earphone of pleasant angle of the invention include earphone outer covering, leading note unit, automatic adjusument portion, loudspeaker and
Cork.One end of the leading note unit is free end, and the other end is connecting pin, which is rotatably arranged in outside the earphone
On shell；Also, it is equipped in the leading note unit through the leading note channel of its connecting pin and free end.Automatic adjusument portion setting exists
Between the earphone outer covering and the connecting pin of the leading note unit, when the leading note unit is by external force and rotates relative to the earphone outer covering,
The automatic adjusument portion and the connecting pin of the leading note unit offset and generate deformation, so that the leading note unit is maintained at the rotation position
It sets, and restores to the original state after the disappearance of suffered external force so that the leading note unit is returned to original position.The loudspeaker are arranged in the earphone outer covering
It is interior, and close to the leading note feeder connection of the leading note unit.The cork is set on the free end of the leading note unit.
In the present invention, which further comprises sound guide tube and the universal joint activity affixed with the sound guide tube one end
End.The other end of the sound guide tube constitutes the free end of above-mentioned leading note unit, which constitutes above-mentioned leading note unit
Connecting pin.The earphone outer covering is equipped with an accommodating chamber, which is embedded in the accommodating chamber of the earphone outer covering and can edge
It is rotated.The automatic adjusument portion is arranged between the universal joint movable end and the inner wall of the accommodating chamber, and offsets with the two
It connects.The structure of earphone of the invention is further illustrated below by way of two specific embodiments.
Embodiment 1
Fig. 2 and 3 are please referred to, is respectively the sectional view of the earphone of the embodiment of the present invention one and cuing open for automatic adjusument portion
Face figure.The automatic adjusument portion 3 is the soft sponge sheet with memory function, and middle part is equipped with protrusion 31, sets in the protrusion 31
There is voice guide hole 32.Be equipped with leading note channel 22 in the leading note unit 2, the leading note unit 2 include sound guide tube 23 and with sound guide tube 23
The affixed universal joint movable end 21 in one end.The universal joint movable end 21 is hemispherical dome structure, has an end face and semi-sphere.It should
Earphone outer covering 1 is equipped with an accommodating chamber, which is embedded in the accommodating chamber of the earphone outer covering 1, and the universal joint is living
The hemisphere face of moved end rotationally with the inner wall of the accommodating chamber fitting contact, make the universal joint movable end 21 can be relative to earphone outside
Shell 1 rotates.The one side in the automatic adjusument portion 3 is close to and abuts the inner wall of the accommodating chamber, and simultaneously with universal joint movable end
21 end face abuts against.Specifically, the end face of the universal joint movable end 21 is equipped with groove, the protrusion 31 in the automatic adjusument portion
It is embedded in the groove, automatic adjusument portion 3 is made to be close to fix with universal joint movable end 21.Loudspeaker 4 are arranged in earphone outer covering 10 simultaneously
Abutting is fixed on the another side in the automatic adjusument portion 3, close to voice guide hole 32.Meanwhile the leading note in the automatic adjusument portion
Hole 32 is connected to the leading note channel 22 on leading note unit, and it is logical that the source of sound for issuing loudspeaker 4 can pass sequentially through the voice guide hole 32, leading note
Road 22 is spread out of in earphone, then incoming wearer's ear.
The earphone outer covering 1 be equipped with limit hole 11, the sound guide tube 23 pass through the limit hole 11 and with universal joint movable end 21
End face it is affixed, the diameter of the limit hole 11 is greater than the diameter of the sound guide tube 23, and sound guide tube 23 is enable to pass through universal joint activity
End 21 is rotated relative to earphone outer covering 1 and in the range of limit hole 11, while its rotation amplitude is limited by limit hole 11.
The cork 5 is set on the sound guide tube 23.Figure 4 and 5 are please referred to, are the use state of the earphone of the embodiment of the present invention one
Figure, which is mutually perpendicular under the original state not stressed with automatic adjusument portion 3, in the state of stress, leading note
Pipe unit 2 can be relative to initial position along Impact direction move angle β, such as β=5 °.
Automatic adjusument portion 3 of the invention is the soft sponge sheet with memory function, with low resilience characteristic.Have
The material of low resilience characteristic, molecule can occur to flow and shift, deform to be bonded pressure facial contour when by external force pressure,
Supporting point is diffused into entire contact surface, pressure is enable to disperse on entire contact surface, referred to as " pressure is uniform for this feature
Dispersing characteristic ".The compressing of irregular shape can be adjusted to most balanced state by slow rebound material, can slowly deform adaptation pressure
Compel object, only generates very small bounce, and the long period is maintained at deformed state.Restore with will be slow after pressure disappearance
To original shape.
When in use, earphone is put into ear earphone of the invention by wearer, and leading note unit 2 can be according to the ear of wearer
Road shape is rotated relative to earphone outer covering 1, and the universal joint movable end 21 of automatic adjusument portion 3 and leading note unit is made to offset and stress
Deformation occurs.Since automatic adjusument portion 3 is made of slow rebound material, very small reaction force only can be generated, not to ear canal
It causes to oppress, leading note unit 2 is made to be maintained at the turned position for a long time, the automatic ear canal shapes for adapting to wearer.It is plucked in user
After earphone, leading note unit 2 does not stress, and automatic adjusument portion 3 restores to the original state and leading note unit 2 is driven slowly to be returned to original
Position.In other embodiments, which can also use other flexible materials, such as EVA plastic cement or rubber, or
Other polymer with memory function can't generate biggish rebound when deformation occurs for 3 stress of automatic adjusument portion
Power makes leading note unit 2 be maintained at the turned position, is returned to original position when stress disappears.
Embodiment 2
Referring to Fig. 6, its sectional view for the earphone of the embodiment of the present invention two.Embodiment two and the substantially phase of embodiment one
Together, only following different: the sound guide tube 230 passes through the limit hole 110 and the end face of the universal joint movable end 210 is affixed, should be certainly
Adjustment portion 30 is adapted to be set on the sound guide tube 230, meanwhile, which is clamped at the receiving of earphone outer covering 10
It is abutted against between cavity wall and the end face of the universal joint movable end 210 and with the two.Shell is additionally provided on the earphone outer covering 10 to lead
One end of sound hole 120, the shell voice guide hole 120 is connected to leading note channel 220, and the setting of loudspeaker 40 is in earphone outer covering 10 and close
The other end of the shell voice guide hole 120 is installed, while close to leading note channel 220, the source of sound for issuing loudspeaker 40 can be passed sequentially through
The shell voice guide hole 120, leading note channel 220 are spread out of in earphone, then incoming wearer's ear.
In other embodiments, which can be the other shapes such as bulk, and universal joint movable end can also
To be spherical.The automatic adjusument portion and earphone outer covering can be fixedly connected by the other modes such as being embedded in, engaging.
The beneficial effects of the present invention are: when in use, the leading note unit and earphone outer covering of earphone can relatively rotate, the rotation
Angle can be automatically adjusted according to ear canal shapes, and be automatically held in the rotational angle by automatic adjusument portion, not made to ear canal
At compressing, when user extracts earphone, leading note unit and earphone outer covering automatically revert to original position；Different wearers use this hair
When bright earphone, the rotational angle between leading note unit and earphone outer covering voluntarily can be adjusted and be adapted to, and be tightly combined with ear canal,
Enhance soundproof effect.Further, which is made using slow rebound material such as memory foam, make its bounce into
One step is reduced, smaller to the pressure of ear canal, and wearer is made to feel more comfortable.
The invention is not limited to above embodiment, if not departing from the present invention to various changes or deformation of the invention
Spirit and scope, if these changes and deformation belong within the scope of claim and equivalent technologies of the invention, then this hair
It is bright to be also intended to encompass these changes and deformation.
Claims (10)
1. a kind of earphone that pleasant angle is adaptive, it is characterised in that: including earphone outer covering, leading note unit and automatic adjusument
Portion；
One end of the leading note unit is connecting pin, is rotatably arranged on the earphone outer covering, the leading note unit
The other end is pleasant free end, is equipped in the leading note unit through the leading note channel of its connecting pin and free end；It is described from
Adapt to adjustment portion be arranged between the earphone outer covering and the connecting pin of the leading note unit, the leading note unit by external force simultaneously
When relative to earphone outer covering rotation, the connecting pin of the automatic adjusument portion and the leading note unit offsets and generates deformation,
So that the leading note unit is maintained at the turned position, and restore to the original state after the disappearance of suffered external force so that the leading note unit returns
It is multiple to arrive original position；The automatic adjusument portion is made of slow rebound material；The leading note unit include sound guide tube and with the leading note
The affixed universal joint movable end in one end of pipe, the earphone outer covering are equipped with an accommodating chamber, and the universal joint movable end is embedded in institute
It states in the accommodating chamber of earphone outer covering and can be rotated along it；Automatic adjusument portion setting the universal joint movable end with it is described
Between the inner wall of accommodating chamber, and abutted against with the two.
2. the adaptive earphone of pleasant angle according to claim 1, it is characterised in that: the universal joint movable end is half
Spherical shape has an end face and semi-sphere, and the end face abuts against with the automatic adjusument portion, the hemisphere face with it is described
The inner wall of accommodating chamber is bonded.
3. the adaptive earphone of pleasant angle according to claim 2, it is characterised in that: the automatic adjusument portion is piece
Body structure.
4. the adaptive earphone of pleasant angle according to claim 3, it is characterised in that: the earphone outer covering is equipped with limit
Position hole, the hemisphere face that the sound guide tube passes through the limit hole and the universal joint movable end are affixed；The automatic adjusument portion
It is abutted against between the end face of the universal joint movable end and the receiving cavity wall of earphone outer covering, and with the two.
5. the adaptive earphone of pleasant angle according to claim 3, it is characterised in that: the earphone outer covering is equipped with limit
Position hole, the end face that the sound guide tube passes through the limit hole and the universal joint movable end are affixed；The automatic adjusument portion set
It is located on the sound guide tube, and is located between the end face of the universal joint movable end and the receiving cavity wall of earphone outer covering, and with
The two abuts against.
6. the adaptive earphone of pleasant angle according to claim 4, it is characterised in that: set in the automatic adjusument portion
There is protrusion, the end face of the universal joint movable end is equipped with groove, and the protrusion in the automatic adjusument portion is embedded in the universal joint
It is in the groove of the end face of movable end so that relatively fixed between the two.
7. the adaptive earphone of pleasant angle according to claim 6, it is characterised in that: be located at the automatic adjusument portion
Raised position be equipped with the voice guide hole that is connected to the leading note channel；The earphone further includes loudspeaker, is arranged in the earphone
In shell, and the voice guide hole close to the automatic adjusument portion.
8. the adaptive earphone of pleasant angle according to claim 5, it is characterised in that: the earphone further includes loudspeaker,
It is arranged in the earphone outer covering, and close to the leading note tunnel ends of the universal joint movable end.
9. the adaptive earphone of pleasant angle according to any one of claim 1 to 8, it is characterised in that: further include soft
Plug, is set on the free end of the leading note unit.
10. the adaptive earphone of pleasant angle according to claim 9, it is characterised in that: the automatic adjusument portion by
Polymer with memory function is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510909948.3A CN105376669B (en) | 2015-12-10 | 2015-12-10 | A kind of earphone that pleasant angle is adaptive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510909948.3A CN105376669B (en) | 2015-12-10 | 2015-12-10 | A kind of earphone that pleasant angle is adaptive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105376669A CN105376669A (en) | 2016-03-02 |
| CN105376669B true CN105376669B (en) | 2019-04-16 |
Family
ID=55378398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510909948.3A Active CN105376669B (en) | 2015-12-10 | 2015-12-10 | A kind of earphone that pleasant angle is adaptive |
Country Status (1)
| Country | Link |
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| CN (1) | CN105376669B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2017538B1 (en) * | 2016-09-27 | 2018-04-04 | Agis Automatisering B V | Wireless vital sign monitoring |
| CN108668187A (en) * | 2017-03-28 | 2018-10-16 | 固昌通讯股份有限公司 | Earphone with rotatable sound tube |
| CN106954113B (en) * | 2017-04-05 | 2023-10-20 | 深圳市冠旭电子股份有限公司 | In-ear earphone |
| WO2019127173A1 (en) * | 2017-12-28 | 2019-07-04 | 歌尔科技有限公司 | Virtual reality head-mounted device |
| CN208210244U (en) | 2018-05-18 | 2018-12-07 | 艾士藍音頻集團有限公司 | A kind of earphone |
| CN111510811B (en) * | 2020-04-22 | 2022-10-18 | 歌尔科技有限公司 | Earphone set |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101662710A (en) * | 2008-08-26 | 2010-03-03 | 美律实业股份有限公司 | Ear-canal earphones |
| CN204721552U (en) * | 2015-05-07 | 2015-10-21 | 珠海市源声电子有限公司 | A kind of spherical coupling earphone |
| CN205283768U (en) * | 2015-12-10 | 2016-06-01 | 英国奥科斯国际有限公司 | Pleasant angle adaptive earphone |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4913256B1 (en) * | 2011-07-05 | 2012-04-11 | 勇 小泉 | Earpiece for canal type receiver, canal type receiver using the earpiece, and stethoscope and hearing aid using the canal type receiver |
-
2015
- 2015-12-10 CN CN201510909948.3A patent/CN105376669B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101662710A (en) * | 2008-08-26 | 2010-03-03 | 美律实业股份有限公司 | Ear-canal earphones |
| CN204721552U (en) * | 2015-05-07 | 2015-10-21 | 珠海市源声电子有限公司 | A kind of spherical coupling earphone |
| CN205283768U (en) * | 2015-12-10 | 2016-06-01 | 英国奥科斯国际有限公司 | Pleasant angle adaptive earphone |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105376669A (en) | 2016-03-02 |
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Effective date of registration: 20191223 Address after: Room B10, floor 2, kaimei Plaza, 101 huanguan South Road, Guanhu community, Guanhu street, Longhua District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN AOKESI DIGITAL CO., LTD. Address before: Unit 5-6, swimmier house, Quinn Meade Road, WEL, Hertfordshire, UK Patentee before: AUGUST INTERNATIONAL LTD. |
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