CN205081916U - Ear hanging earphone - Google Patents
Ear hanging earphone Download PDFInfo
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- CN205081916U CN205081916U CN201520726343.6U CN201520726343U CN205081916U CN 205081916 U CN205081916 U CN 205081916U CN 201520726343 U CN201520726343 U CN 201520726343U CN 205081916 U CN205081916 U CN 205081916U
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- ear
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- phonocatheter
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Abstract
The utility model relates to a technical field of earphone provides an ear hanging earphone, including earphone body and built -in ear -hang. The earphone body is including the built -in casing that has loudspeaker body. Built -in ear -hang is used for the hook in the auricle. Housing face is formed with the sound duct of leading rather than the inside intercommunication, leads the sound duct and passes through to set up the gomphosis structure fixed connection between the two with built -in ear -hang. Compared with the prior art, the utility model provides an ear hanging earphone leads the sound duct and passes through to set up the gomphosis structure fixed connection between the two with built -in ear -hang, is between the two the dismantlement mode connecting to the change of convenient built -in ear -hang has been practiced thrift use cost and has been saved the resource.
Description
Technical field
The utility model relates to the technical field of earphone, especially relates to a kind of supra-aural earphone.
Background technology
Along with science and technology constantly progress, MP3 walkman, mobile phone, personal digital assistant (PDA) or notebook computer electronic product are widely used in routine work life, the requirement of people's pair earphone supporting with it is also more and more higher, not only require that its bodily form is small and exquisite, more requiring that it possesses can the high-fidelity tonequality performance of the various audio of reproduction true to nature, and therefore high-fidelity headphone just becomes market trend.In addition, earphone also provides listener's preferably transfer voice, listener is made clearly to hear and to understand sound-content, unsharp situation can be caused unlike transmitting sound in atmosphere, and particularly move period user, such as also can not be affected under motion, driving, strenuous activity or noisy environment.
At present, traditional supra-aural earphone, cancelled with the crossbeam wearing fixation playing connection function between earphone two unit, the hook be equipped with makes it to hang on ear.But earphone and ear-hang are solidified as a whole, annexation each other and position relationship are fixed non-adjustable, once ear-hang corrupted, then need whole earphone together to change, like this, be not easy to the maintenance of earphone, ear-hang corrupted then causes wearing inconvenience, causes the serious waste of resource.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of supra-aural earphone, is intended to solve in prior art, and earphone and ear-hang are solidified as a whole, and are not easy to the maintenance of earphone, and ear-hang corrupted then causes wearing inconvenience, causes the defect of the serious waste of resource.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of supra-aural earphone, and it comprises:
Comprise:
One headset body, it comprises the housing being built-in with horn single body; And
One built-in ear-hang, for being hooked in auricle;
Described surface of shell is formed with the phonocatheter that be communicated with inner with it, and described phonocatheter is fixedly connected with by the embedded structure be arranged between the two with described built-in ear-hang.
Further, described built-in ear-hang comprises cover portion, is formed in the ear-hanger of side, described cover portion and is formed at the ear pad portion of described cover portion end face, and described cover portion has the insertion groove of inserting for described phonocatheter; Described embedded structure comprises at least one being convexly equipped on described insertion groove inwall and is fitted together to protruding and is opened at least one gomphosis groove be fitted together on described phonocatheter sidewall and for described chimeric projection.
Further, the quantity of described chimeric projection is one, described phonocatheter sidewall offers a described gomphosis groove friction tight with described chimeric projection.
Further, the end of described chimeric projection is formed with outwardly directed hook-shaped spur, is provided with the trailing edge mutually locked with described hook-shaped spur in described gomphosis groove.
Further, described chimeric projection is the 1/2-1/3 of described cover portion thickness along the thickness of described phonocatheter axis direction.
Further, the end of described phonocatheter has a phonate hole, is provided with Air Filter in described phonate hole.
Further, described gomphosis groove is kidney slot.
Further, the partition for preventing liquid from entering described phonocatheter inside is formed in described insertion groove.
Be compared with the prior art, the supra-aural earphone that the utility model provides, phonocatheter is fixedly connected with by the embedded structure be arranged between the two with built-in ear-hang, between the two for removably connects, to facilitate the replacing of built-in ear-hang, save use cost and saved resource.
Accompanying drawing explanation
Fig. 1 is the decomposing schematic representation of the supra-aural earphone that the utility model embodiment one provides;
Fig. 2 is the schematic perspective view of the headset body that the utility model embodiment one provides;
Fig. 3 is the schematic perspective view after the headset body that provides of the utility model embodiment one and external ear-hang are assembled;
Fig. 4 is the schematic perspective view after the headset body that provides of the utility model embodiment one and built-in ear-hang are assembled;
Fig. 5 is the schematic perspective view that the utility model embodiment one provides built-in ear-hang;
Fig. 6 is the enlarged drawing in A portion in Fig. 5;
Fig. 7 is the decomposing schematic representation of the headset body that provides of the utility model embodiment two and external ear-hang group.
Main element symbol description
100: supra-aural earphone 1: headset body
2: electric power connection line 3: external ear-hang
4: built-in ear-hang 11: housing
12: phonocatheter 121: phonate hole
111: connecting groove 311: connection bump
112: stopper slot 5: ear pad part
12a: bottom 12b: top
122: cannelure 6: soft covering
41: cover portion 42: ear-hanger
43: ear pad portion 411: insertion groove
31: connecting portion 123: gomphosis groove
412: chimeric protruding 32: the first connectors
33: the second connectors 34: arc-shaped connecting rod
34a: first end 34b: the second end
341: the first pivoted hole 342: the first drive-connecting shafts
331: the second pivoted holes 321: rotation section
322: the second drive-connecting shafts 413: hook-shaped spur
Embodiment
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The supra-aural earphone that the utility model provides, comprises headset body and built-in ear-hang.Headset body comprises the housing being built-in with horn single body.Built-in ear-hang is used for being hooked in auricle.Surface of shell is formed with the phonocatheter that be communicated with inner with it, and phonocatheter is fixedly connected with by the embedded structure be arranged between the two with built-in ear-hang.
The supra-aural earphone that the utility model provides, phonocatheter is fixedly connected with by the embedded structure be arranged between the two with built-in ear-hang, between the two for removably connects, to facilitate the replacing of built-in ear-hang, has saved use cost and has saved resource.
Below in conjunction with concrete accompanying drawing, realization of the present utility model is described in detail.
Embodiment one
As shown in Figures 1 to 5, for sake of convenience, hereinafter alleged " left side " " right side " " on " D score to consistent, but do not play restriction effect to structure of the present utility model with left and right, the upper and lower of accompanying drawing itself.
Supra-aural earphone that the present embodiment provides 100 is In-Ear (can certainly be non-In-Ear Headphones), and comprising can the headset body 1 of output sound, the electric power connection line 2 passed by the lower end of headset body 1 and be connected to external ear-hang 3 in headset body 1 and built-in ear-hang 4 by detachable mounting means.As required, headset body 1 can be selected external ear-hang 3 or built-in ear-hang 4 are installed.
See Fig. 1 and 2, the horn single body (not shown) that headset body 1 comprises housing 11, phonocatheter 12 and is built in this housing 11.Housing 11, adopts made of plastic, and roughly in round table-like, it has when being worn on human body head towards the upper end in human body ear chamber (external auditory meatus) and the bottom relative with upper end.Housing 11 has the cavity (not shown) for accommodating horn single body.Phonocatheter 12 is positioned at the upper surface of housing 11, phonocatheter 12 and the one-body molded formation of housing 11, and upwards extends.Be formed with sound delivery passage (not shown) in phonocatheter 12, the upper surface of phonocatheter 12 offers the phonate hole 121 with sound delivery channel connection, and the sound delivery that horn single body can be formed by this sound delivery passage is in people's ear.Be provided with Air Filter (not shown) in the phonate hole 121 of phonocatheter 12, Air Filter is that Air Filter knitted by wire netting or cloth.
Fig. 3 is the mode that headset body 1 combines with external ear-hang 3.See Fig. 1 and Fig. 3, external ear-hang 3, is configured on human body ear in hook mode, identical with the wearing mode of leg of spectacles.External ear-hang 3 entirety adopts integrally moulded making, and roughly take the shape of the letter U shape, and the right-hand member of external ear-hang 3 has the connecting portion 31 for being connected in housing 11 outer wall, and connecting portion 31 is roughly the claw structure of semicircular arc, can be fastened in the periphery of housing 11.Be provided with syndeton between housing 11 and external ear-hang 3, to make both, docking is fixing each other.Syndeton comprises and is opened in connecting groove on housing 11 sidewall 111 and is convexly equipped on connecting portion 31 inwall and can slips into or skid off the connection bump 311 of connecting groove 111, the quantity of connecting groove 111 is but is not limited to two, the quantity of connection bump 311 is but does not also limit to and two, two connecting grooves 111 and two connection bump 311 one_to_one corresponding, and shape is suitable.In the present embodiment, the length of connecting portion 31 is roughly the half of the girth of housing 11, and the radius of the internal diameter of connecting portion 31 and housing 11 is suitable, and two connection bumps 311 are roughly positioned at the two ends of connecting portion 31 respectively.
Certainly, syndeton also can be the projection be convexly equipped on housing 11 sidewall and the groove being opened in connecting portion 31.
In order to improve the steadiness of external ear-hang 3 on housing 11 further, housing 11 sidewall offers a stopper slot 112, stopper slot 112 extends along the whole circumference of housing 11, two connecting grooves 111 are all arranged at the bottom of stopper slot 112, the groove depth of stopper slot 112 is substantially identical with the thickness of connecting portion 31, and the width of stopper slot 112 is also substantially identical with the width of connecting portion 31.After in the stopper slot 112 that connecting portion 31 is inserted in housing 11, the axis direction (above-below direction in diagram) of housing 11 carries out mobile restriction to external ear-hang 3, external ear-hang 3 rotates around the circumference of housing 11, until connection bump 311 enters after in connecting groove 111, the circumference of housing 11 is externally put ear-hang 3 and carries out limit rotation, like this, can not relative movement and rotation between external ear-hang 3 and housing 11, and be not easy between the two to depart from.
It should be noted that, when using external ear-hang 3, needing to configure an ear pad part 5 more separately.Ear pad part 5 adopts silica gel to make, and it has the soft sleeve pipe (not shown) for being wrapped in phonocatheter 12 periphery.As can be seen from Figure 2, phonocatheter 12 comprises the bottom 12a be connected with the housing 11 and top 12b be connected with bottom 12a, the top 12b sidewall of phonocatheter 12 offers a cannelure 122, cannelure 122 extends along the whole circumference of phonocatheter 12, cannelure 122 makes the top 12b of phonocatheter 12 form step back-off structure, like this, to facilitate the connection of soft sleeve pipe and phonocatheter 12, when the soft casing pipe sleeve of ear pad part 5 is connected on phonocatheter 12 top 12b, both connect more tight, and ear pad part 5 is not easy to come off.
For making to reduce friction between people's ear and external ear-hang 3, unlikely harm people ear as far as possible, see Fig. 1 and Fig. 3, the outer surface of the left part of external ear-hang 3 is provided with soft covering 6, and soft covering 6 can be rubber or woven fabric.
Fig. 4 is the mode that headset body 1 combines with built-in ear-hang 4.See Fig. 1 and Fig. 4, built-in ear-hang 4 entirety adopts that silica gel is one-body molded to be made, it ear pad portion 43 comprising cover portion 41, ear-hanger 42 and be formed at cover portion 41 upper surface.Ear-hanger 42 is stretched out by the sidewall in cover portion 41 and between up time, (illustrated bending direction) bends, and ear-hanger 42 is hooked in auricle.As can be seen from Figure 5, the bottom surface in cover portion 41 has an insertion groove 411, and ear pad portion 43 has the groove be communicated with this insertion groove 411.When built-in ear-hang 4 is connected with headset body 1, cover portion 41 is located at the upper surface of also basic covering shell 11 above housing 11, in the overall insertion groove 411 of phonocatheter 12, is provided with embedded structure between phonocatheter 12 and built-in ear-hang 4, and to make both, docking is fixing each other.Embedded structure comprises and is opened in gomphosis groove on the 12a sidewall of phonocatheter 12 bottom 123 and is convexly equipped on insertion groove 411 inwall and can slips into or skid off chimeric protruding 412 of gomphosis groove 123, the quantity of gomphosis groove 123 is but is not limited to one, the chimeric quantity of protruding 412 is but does not also limit to and one, gomphosis groove 123 is that kidney slot is (certain, can also be circular, ellipse waits other shapes), shape and the gomphosis groove 123 of chimeric projection 412 are suitable, when chimeric protruding 412 buckle in gomphosis groove 123, both tight fit connections, phonocatheter 12 circumference and axially all built-in ear-hang 4 is limited, thus built-in ear-hang 4 is fixedly connected on above housing 11.Chimeric protruding 412 is the 1/2-1/3 of 41 cover portion thickness along the thickness of phonocatheter 12 axis direction, and preferably the chimeric thickness of protruding 412 is the 41 cover portion thickness of 1/3.
Certainly, embedded structure also can be the projection be convexly equipped on the 12a sidewall of phonocatheter 12 bottom and the groove be opened on insertion groove 411 inwall.
In order to improve the connective stability of built-in ear-hang 4 and phonocatheter 12 further, as can be seen from Figure 6, be formed with outwardly directed hook-shaped spur 413 in the chimeric end of protruding 412, in gomphosis groove, 123 are provided with the trailing edge (not shown) mutually locked with hook-shaped spur 413.
In order to improve water resistance further, be formed for preventing liquid from entering the partition (not shown) of phonocatheter 12 inside by phonate hole 121 in insertion groove 411, partition can offer trickle air-vent, pass for sound, the inwall of partition and insertion groove encloses and makes phonocatheter 12 be in the space of base closed, like this, earphone is made to have good water resistance.
Embodiment two
Only elaborate to difference in embodiment one below in conjunction with accompanying drawing 7.
In the present embodiment, external ear-hang 3 is made up of the first connector 32, second connector 33 and arc-shaped connecting rod 34, and wherein, arc-shaped connecting rod 34 is connected between the first connector 32 and the second connector 33.
Arc-shaped connecting rod 34 has relative first end 34a (in diagram right-hand member) and the second end 34b (in diagram left end), the end face of first end 34a offers the first pivoted hole 341, the outer end end face in the second end 34b face being formed with the first drive-connecting shaft 342, first drive-connecting shaft 342 is formed with spherical disconnecting prevention structure.The right side of the second connector 33 offers the second pivoted hole 331, first drive-connecting shaft 342 pivotally inserts in the second pivoted hole 331, second pivoted hole 331 and the first drive-connecting shaft 342 suitable, after both connect, second connector 33 can rotate certain angle relative to the axis of the first drive-connecting shaft 342, to regulate the relative position between ear-hang and people's ear.The rotation section 321 that first connector 32 comprises the connecting portion 31 for being connected in housing 11 periphery and is connected with this connecting portion 31, the right side of rotation section 321 is formed with the second drive-connecting shaft 322, the outer end of the second drive-connecting shaft 322 is also formed with spherical disconnecting prevention structure, second drive-connecting shaft 322 pivotally inserts in the first pivoted hole 341, first pivoted hole 341 and the second drive-connecting shaft 322 suitable, after both connect, first connector 32 can rotate certain angle around the second drive-connecting shaft 322 axis opposing arcuate connecting rod 34, to regulate the relative position between ear-hang and people's ear.
Certainly, the disconnecting prevention structure of the first drive-connecting shaft 342, second drive-connecting shaft 322 also can be flange or other shapes.
For making to reduce friction between people's ear and external ear-hang 3, unlikely harm people ear as far as possible, the surface of the second connector 33 arranges a soft covering 6, and soft covering 6 can be rubber or woven fabric.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., all should be included within protection range of the present utility model.
Claims (8)
1. a supra-aural earphone, is characterized in that, comprising:
One headset body, it comprises the housing being built-in with horn single body; And
One built-in ear-hang, for being hooked in auricle;
Described surface of shell is formed with the phonocatheter that be communicated with inner with it, and described phonocatheter is fixedly connected with by the embedded structure be arranged between the two with described built-in ear-hang.
2. supra-aural earphone according to claim 1, is characterized in that, described built-in ear-hang comprises cover portion, is formed in the ear-hanger of side, described cover portion and is formed at the ear pad portion of described cover portion end face, and described cover portion has the insertion groove of inserting for described phonocatheter; Described embedded structure comprises at least one being convexly equipped on described insertion groove inwall and is fitted together to protruding and is opened at least one gomphosis groove be fitted together on described phonocatheter sidewall and for described chimeric projection.
3. supra-aural earphone according to claim 2, is characterized in that, the quantity of described chimeric projection is one, described phonocatheter sidewall offers a described gomphosis groove friction tight with described chimeric projection.
4. supra-aural earphone according to claim 2, is characterized in that, the end of described chimeric projection is formed with outwardly directed hook-shaped spur, is provided with the trailing edge mutually locked with described hook-shaped spur in described gomphosis groove.
5. supra-aural earphone according to claim 2, is characterized in that, described chimeric projection is the 1/2-1/3 of described cover portion thickness along the thickness of described phonocatheter axis direction.
6. supra-aural earphone according to claim 2, is characterized in that, the end of described phonocatheter has a phonate hole, is provided with Air Filter in described phonate hole.
7. supra-aural earphone according to claim 2, is characterized in that, described gomphosis groove is kidney slot.
8. supra-aural earphone according to claim 2, is characterized in that, is formed with the partition for preventing liquid from entering described phonocatheter inside in described insertion groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520726343.6U CN205081916U (en) | 2015-09-18 | 2015-09-18 | Ear hanging earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520726343.6U CN205081916U (en) | 2015-09-18 | 2015-09-18 | Ear hanging earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205081916U true CN205081916U (en) | 2016-03-09 |
Family
ID=55434286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520726343.6U Active CN205081916U (en) | 2015-09-18 | 2015-09-18 | Ear hanging earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205081916U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105959844A (en) * | 2016-05-01 | 2016-09-21 | 乐视控股（北京）有限公司 | Earphone shell and earphone with the earphone shell |
| CN108566610A (en) * | 2018-04-29 | 2018-09-21 | 姜丽丽 | Medical invisible hearing aid |
| WO2022267398A1 (en) * | 2021-06-25 | 2022-12-29 | 东莞市吉声技术有限公司 | Headphone structure having rotatably adjustable earhook |
-
2015
- 2015-09-18 CN CN201520726343.6U patent/CN205081916U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105959844A (en) * | 2016-05-01 | 2016-09-21 | 乐视控股（北京）有限公司 | Earphone shell and earphone with the earphone shell |
| CN108566610A (en) * | 2018-04-29 | 2018-09-21 | 姜丽丽 | Medical invisible hearing aid |
| WO2022267398A1 (en) * | 2021-06-25 | 2022-12-29 | 东莞市吉声技术有限公司 | Headphone structure having rotatably adjustable earhook |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Longgang District of Shenzhen City, Guangdong province 518116 Ping Street Takahashi Industrial Park East Area Patentee after: SHENZHE GUANXU ELECTRONIC CO., LTD. Address before: Longgang District of Shenzhen City, Guangdong province 518116 Ping Street Takahashi Industrial Park East Area Patentee before: Shenzhen Grandsun Electronic Co., Ltd. |