CN204578734U - A kind of In-Ear Headphones - Google Patents
A kind of In-Ear Headphones Download PDFInfo
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- CN204578734U CN204578734U CN201520256637.7U CN201520256637U CN204578734U CN 204578734 U CN204578734 U CN 204578734U CN 201520256637 U CN201520256637 U CN 201520256637U CN 204578734 U CN204578734 U CN 204578734U
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- ear
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- ear headphones
- overcoat
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Abstract
The utility model relates to a kind of In-Ear Headphones.Above-mentioned In-Ear Headphones, for stretching into the external ear of user, makes external ear, forms cavity between ear-drum and In-Ear Headphones.In-Ear Headphones comprises headset body, the sound tube be fixedly connected in headset body, and comprises the earplug of inner sleeve and overcoat.Inner sleeve is socketed on sound tube, and outer sleeve is around in outside inner sleeve, and overcoat is for fitting tightly the inwall of external ear; The outer surface of overcoat offers groove, and groove is used for being communicated with cavity and the external world when In-Ear Headphones fills in the external ear of user.This groove forms pressure release passage.When earphone is filled in external ear by user, the gas in cavity can be discharged by groove, simultaneously because sound is a kind of mechanical wave, is not easy to be revealed by this groove.Therefore, while guarantee tonequality, the discomfort that when avoiding user's wear headphones, ear-drum pressurized causes, and the vibrating diaphragm compressive deformation avoided in earphone or subside.
Description
Technical field
The utility model relates to the field of earphone, particularly relates to a kind of In-Ear Headphones.
Background technology
In-Ear Headphones is more in depth inserted going out sound end in the external ear of user, and utilize the strain of silica gel earplugs to adapt to the auricle contour of different users.This earphone utilizes silica gel earplugs to seal the external ear of user, promotes tonequality with isolated external sound.
But because In-Ear Headphones has hermetic properties, when earphone is filled in external ear by user, the air between the ear-drum of user and earphone can be compressed, ear-drum is caused to have very heavy feeling of stress and produce uncomfortable sensation.Meanwhile, the vibrating diaphragm in earphone also can deform because of gas pressure and even subside, and causes tonequality to reduce, has a strong impact on sense of hearing comfort level.
Utility model content
Based on this, when being necessary, for user, earphone is filled in external ear, because air compressing causes the problem of the ear-drum discomfort of user or the vibrating diaphragm of damage earphone, provide a kind of In-Ear Headphones with pressure release passage.
A kind of In-Ear Headphones, for stretching into the external ear of user, make external ear, form cavity between ear-drum and described In-Ear Headphones, described In-Ear Headphones comprises:
Headset body;
Sound tube, is fixedly connected in described headset body; And
Earplug, comprises inner sleeve and overcoat, and described inner sleeve is socketed on described sound tube, and described outer sleeve is around in outside described inner sleeve, and described overcoat is for fitting tightly the inwall of user's external ear; The outer surface of described overcoat offers groove, and described groove is used for being communicated with described cavity and the external world when described In-Ear Headphones fills in the external ear of user.
Wherein in an embodiment, the end of described inner sleeve is connected with the end of described overcoat;
The end be connected with described inner sleeve of described overcoat is head end, and the other end of described overcoat is end;
Described groove extends to described end by described head end.
Wherein in an embodiment, described groove projects to the shape linearly shape of described end place plane.
Wherein in an embodiment, the shape that described groove projects to described end place plane is curvilinear.
Wherein in an embodiment, the quantity of described groove is many, and many described grooves are uniformly distributed.
Wherein in an embodiment, many described grooves are flabellum shape distribution.
Wherein in an embodiment, described earplug also comprises lug boss, and described lug boss is arranged on the outer surface of described overcoat.
Wherein in an embodiment, described lug boss is salient point.
Wherein in an embodiment, described lug boss is strip.
Wherein in an embodiment, the quantity of described lug boss is multiple, and the quantity of described groove is many, and described lug boss and described groove are spaced.
Above-mentioned In-Ear Headphones, the outer surface of the overcoat of earplug offers groove, when In-Ear Headphones fills in the external ear of user, external ear, between ear-drum and In-Ear Headphones, form cavity, this groove forms connected chamber body and extraneous pressure release passage, gas in cavity is discharged by groove, simultaneously because sound is a kind of mechanical wave, is not easy to be revealed by this groove.Therefore, while guarantee tonequality, the discomfort that when avoiding user's wear headphones, ear-drum pressurized causes, and the vibrating diaphragm compressive deformation avoided in earphone or subside.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of In-Ear Headphones in an embodiment;
Another schematic diagram that Fig. 2 is In-Ear Headphones shown in Fig. 1;
Fig. 3 is the schematic diagram of In-Ear Headphones in another embodiment;
Fig. 4 is the schematic diagram of In-Ear Headphones in another embodiment;
Fig. 5 is the schematic diagram of In-Ear Headphones in another embodiment.
Embodiment
For the ease of understanding the utility model, below with reference to relevant drawings, In-Ear Headphones is described more fully.The first-selected embodiment of In-Ear Headphones is given in accompanying drawing.But In-Ear Headphones can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the disclosure of In-Ear Headphones more comprehensively thorough.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in the specification of In-Ear Headphones herein just in order to describe specific embodiment, is not intended to be restriction the utility model.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
As shown in Figure 1 and Figure 2, the In-Ear Headphones 100 of an execution mode comprises headset body 120, sound tube 140 and earplug 160, and sound tube 140 is fixedly connected in headset body 120.Earplug 160 comprises inner sleeve 162 and overcoat 164, and inner sleeve 162 is socketed on sound tube 140, and overcoat 164 is surrounded on outside inner sleeve 162.The In-Ear Headphones 100 of the present embodiment, stretches into the external ear of user in use, the external ear of user, forms cavity between the ear-drum of user and In-Ear Headphones 100.Overcoat 164 is for abutting the inwall of external ear.Overcoat 164 can be silica gel elastomeric material, earplug 160 and user's external ear close contact, and space cavity being become roughly seal, promotes tonequality with isolated external sound.
In the present embodiment, the outer surface of overcoat 164 offers and is communicated with cavity and extraneous groove 1642, when In-Ear Headphones fills in user's external ear, this groove 1642 forms pressure release passage.When earphone 100 is filled in external ear by user, the gas in cavity can be discharged by groove 1642.The discomfort that when avoiding user's wear headphones 100, ear-drum pressurized causes, and the vibrating diaphragm compressive deformation avoided in earphone 100 or subside, ensure that tonequality.Sound is a kind of sound wave, and is not easy to reveal, thus reaches the effect that sound is not let out in pressure release, and the tonequality of earphone 100 can not be affected because having offered groove 1642.
Wherein in an embodiment, the end of inner sleeve 162 is connected with the end of overcoat 164.The end be connected with inner sleeve 162 of overcoat 164 is head end 1644, and the other end of overcoat 164 is end 1646.Groove 1642 extends to end 1646 by head end 1644.
In embodiment shown in Fig. 1, Fig. 2, groove 1642 projects to the shape linearly shape of end 1646 place plane.Rectilinear groove 1642 is not easy blocked, exhaust pressure relief effective.In other embodiments, see Fig. 3, groove 1642 projects to the shape of end 1646 place plane also can be curvilinear.Relative to rectilinear groove 1642, curved groove 1642 adds length, namely increases pressure release passage length, thus increases damping, the more difficult leakage of sound.
Simultaneously see Fig. 3, wherein in an embodiment, the quantity of groove 1642 is many, and many grooves 1642 are uniformly distributed.Many grooves 1642 can the distribution in flabellum shape.The cell wall of the groove 1642 of flabellum shape is level and smooth cambered surface, is not easy to save bit by bit dust, ensure that the effect of exhaust pressure relief, and the groove 1642 of flabellum shape adds length, namely increases pressure release passage length, thus increases damping, the more difficult leakage of sound.
Wherein in an embodiment, the quantity of groove 1642 is many, and many grooves 1642 are uniformly distributed.
Simultaneously see Fig. 4, Fig. 5, in one embodiment, earplug 160 can also comprise lug boss 166,168, and lug boss 166,168 is arranged on the outer surface of overcoat 164.Lug boss 166,168 can maintain the space between overcoat 164 and external ear, groove can not be extruded and cause blocking, make the pressure release better effects if of groove.In the embodiment of Fig. 4, lug boss 166 is salient point.In the embodiment of Fig. 5, lug boss 168 is in strip.The quantity of lug boss 166,168 can be multiple, and lug boss 166,168 and groove 1642 are spaced, to reach better pressure release effect.
The above embodiment only have expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.
Claims (10)
1. an In-Ear Headphones, for filling in the external ear of user, make external ear, form cavity between ear-drum and described In-Ear Headphones, it is characterized in that, described In-Ear Headphones comprises:
Headset body;
Sound tube, is fixedly connected in described headset body; And
Earplug, comprises inner sleeve and overcoat, and described inner sleeve is socketed on described sound tube, and described outer sleeve is around in outside described inner sleeve, and described overcoat is for fitting tightly the inwall of user's external ear; The outer surface of described overcoat offers groove, and described groove is used for being communicated with described cavity and the external world when described In-Ear Headphones fills in the external ear of user.
2. In-Ear Headphones according to claim 1, is characterized in that, the end of described inner sleeve is connected with the end of described overcoat;
The end that described overcoat is connected with described inner sleeve is head end, and the other end of described overcoat is end;
Described groove extends to described end by described head end.
3. In-Ear Headphones according to claim 2, is characterized in that, described groove projects to the shape linearly shape of described end place plane.
4. In-Ear Headphones according to claim 2, is characterized in that, the shape that described groove projects to described end place plane is curvilinear.
5. In-Ear Headphones according to claim 1, is characterized in that, the quantity of described groove is many, and many described grooves are uniformly distributed.
6. In-Ear Headphones according to claim 5, is characterized in that, many described grooves are flabellum shape distribution.
7. In-Ear Headphones according to claim 1, is characterized in that, described earplug also comprises lug boss, and described lug boss is arranged on the outer surface of described overcoat.
8. In-Ear Headphones according to claim 7, is characterized in that, described lug boss is salient point.
9. In-Ear Headphones according to claim 7, is characterized in that, described lug boss is strip.
10. In-Ear Headphones according to claim 7, is characterized in that, the quantity of described lug boss is multiple, and the quantity of described groove is many, and described lug boss and described groove are spaced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520256637.7U CN204578734U (en) | 2015-04-24 | 2015-04-24 | A kind of In-Ear Headphones |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520256637.7U CN204578734U (en) | 2015-04-24 | 2015-04-24 | A kind of In-Ear Headphones |
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| Publication Number | Publication Date |
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| CN204578734U true CN204578734U (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520256637.7U Active CN204578734U (en) | 2015-04-24 | 2015-04-24 | A kind of In-Ear Headphones |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106210963A (en) * | 2016-09-27 | 2016-12-07 | 湖南海翼电子商务股份有限公司 | Earphone covers and there is the earphone of this earphone covers |
| CN109951754A (en) * | 2017-12-20 | 2019-06-28 | 深圳市冠旭电子股份有限公司 | PlayGear Stealth and earphone external member |
| WO2020238619A1 (en) * | 2019-05-28 | 2020-12-03 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Earphone |
| CN113940093A (en) * | 2019-06-12 | 2022-01-14 | 华为技术有限公司 | Earphone with ventilation device |
-
2015
- 2015-04-24 CN CN201520256637.7U patent/CN204578734U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106210963A (en) * | 2016-09-27 | 2016-12-07 | 湖南海翼电子商务股份有限公司 | Earphone covers and there is the earphone of this earphone covers |
| CN106210963B (en) * | 2016-09-27 | 2023-06-02 | 安克创新科技股份有限公司 | Earphone sleeve and earphone with same |
| CN109951754A (en) * | 2017-12-20 | 2019-06-28 | 深圳市冠旭电子股份有限公司 | PlayGear Stealth and earphone external member |
| WO2020238619A1 (en) * | 2019-05-28 | 2020-12-03 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Earphone |
| US11197080B2 (en) | 2019-05-28 | 2021-12-07 | Shenzhen Heytap Technology Corp., Ltd. | Earphone |
| US11825260B2 (en) | 2019-05-28 | 2023-11-21 | Shenzhen Heytap Technology Corp., Ltd. | Earphone |
| CN113940093A (en) * | 2019-06-12 | 2022-01-14 | 华为技术有限公司 | Earphone with ventilation device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 35th floor, block a, Tanglang City, 3333 Liuxian Avenue, Nanshan District, Shenzhen, Guangdong 518000 Patentee after: Wanmo acoustics Co.,Ltd. Address before: 35th floor, block a, Tanglang City, 3333 Liuxian Avenue, Nanshan District, Shenzhen, Guangdong 518000 Patentee before: 1MORE Inc. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 35th floor, block a, Tanglang City, 3333 Liuxian Avenue, Nanshan District, Shenzhen, Guangdong 518000 Patentee after: 1MORE Inc. Address before: 518000 Room 201, building a, general office of Qianhai Shenzhen Hong Kong Cooperation Zone Administration Bureau, No.1 liyumen street, Qianwan 1st Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen City, Guangdong Province Patentee before: 1MORE Inc. |