CN206993369U - A kind of earphone - Google Patents
A kind of earphone Download PDFInfo
- Publication number
- CN206993369U CN206993369U CN201720912552.9U CN201720912552U CN206993369U CN 206993369 U CN206993369 U CN 206993369U CN 201720912552 U CN201720912552 U CN 201720912552U CN 206993369 U CN206993369 U CN 206993369U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- bottom wall
- lid
- earphone
- loudspeaker
- 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.)
- Expired - Fee Related
Links
Landscapes
- Headphones And Earphones (AREA)
Abstract
The utility model provides a kind of earphone, including headset body, earplug and loudspeaker；The headset body is stepped cylinder, including the first cylinder and the second cylinder, the diameter of first cylinder is more than second cylinder, the inside of first cylinder is provided with the cavity of cylindricality, the loudspeaker is provided with the cavity, the periphery of second cylinder is arranged with the earplug；The center of second cylinder is provided with the first volume mouth, and the center of the described one end of first cylinder away from the second cylinder is provided with the second volume mouth；The loudspeaker is dynamic speaker, and the vibrating diaphragm of the dynamic speaker is positioned close to the side of the second volume mouth.The utility model is oppositely arranged by loudspeaker, sets two relative volume mouths, can be brought in the quiet environments such as night for user softly as hearing enjoying, and reduce and wear the infringement that is brought to ear-drum of earphone, be advantageous to the hearing of protection user.
Description
Technical field
It the utility model is related to technical field of electronic products, and in particular to a kind of earphone.
Background technology
Earphone is a pair of converting units, and it receives the electric signal that media player or receiver are sent, using pressing close to ear
Piece loudspeaker convert it into the sound wave that can be heard.Earphone is usually separable with media player, is inserted using one
Head connection.Benefit is in the case where not influenceing other people, can listen to sound equipment alone；Also the sound of surrounding environment can be separated, to
The people that recording studio, DJ, journey, motion etc. use under noisy environment of making an uproar is helpful.
But the loudspeaker of existing earphone is generally toward in ear and played, and is easy to user clearly to hear broadcasting for loudspeaker
Put content, but under the quiet environment such as night, earphone is even transferred to the volume of very little, still can allow user's sensation sound
Sound is noisy, and long-term use easily causes the Hearing of user, and is unfavorable for the hearing enjoying of user.
Utility model content
For in the prior art the defects of, the utility model provides a kind of earphone, and loudspeaker is oppositely arranged, sets two
Relative volume mouth, in the quiet environments such as night can be user bring softly as hearing enjoying, and closer to listening naturally
The sound arrived.
A kind of earphone provided by the utility model, including headset body, earplug and loudspeaker；The headset body is step
Shape cylinder, including the first cylinder and the second cylinder, the diameter of first cylinder are more than second cylinder, institute
The inside for stating the first cylinder is provided with the cavity of cylindricality, is provided with the loudspeaker in the cavity, second cylinder it is outer
It is arranged with the earplug week；The center of second cylinder is provided with the first volume mouth, and first cylinder is remote
The center of one end of the second cylinder is provided with the second volume mouth；The loudspeaker is dynamic speaker, and this is electronic
The vibrating diaphragm of formula loudspeaker is positioned close to the side of the second volume mouth.
Preferably, the described one end of first cylinder away from the second cylinder is provided with lid, if the lid portion inside is provided with
Dry sound channel, one end of the sound channel connect with the second volume mouth, other end alignment ear direction.
Preferably, the lid includes the first lid and the second lid；First lid includes the first bottom wall and cylindricality
The first side wall, the center of first bottom wall is provided with the opening of circle, and the first side wall is set in described first
The periphery of cylinder；Second lid includes the second sidewall of the second bottom wall and cylindricality, first bottom wall and the second bottom wall
Between connected by some connecting poles；The border of the sound channel is by the opening, the first bottom wall, the second bottom wall, the first side wall,
Two side walls and connecting pole limit.
Preferably, connected between first bottom wall and the second bottom wall by the connecting pole of six circle distributions.
Preferably, the diameter of the opening is more than the diameter of the second volume mouth.
The utility model has the advantages that：
(1) in the utility model, the first volume mouth and the second volume mouth are provided with headset body, wherein the first volume
Mouthful towards setting in ear, the second volume mouth is towards setting outside ear, and the vibrating diaphragm of loudspeaker is set towards the second volume mouth, then is being raised
During sound device sounding, most of sound can outwards be propagated at the second volume mouth, form the effect that outer playback rings, closer to listen naturally
The sound arrived, the ear-drum impact to user significantly reduces, and fraction sound can then be propagated at the first volume mouth into ear, carry
The definition that high earphone plays, in this way, user, when using earphone, only small part sound can be directly entered in ear, reduced
The infringement that earphone is brought to ear-drum is worn, is advantageous to protect the hearing of user；Used under the environment of the peace and quiet such as night, additionally it is possible to
For user bring softly as hearing enjoying；
(2) in end set lid of first cylinder away from the second cylinder, and between the first lid and the second lid
Sound channel is provided with, the ear direction for the sound guidance user that the second volume oral instructions can be gone out, can both strengthen earphone broadcasting
Definition, it can prevent the playback of the second volume mouth from producing interference to people around again；
(3) the first volume mouth and the second volume mouth are provided with earphone, the setting of two volume mouths can bring for user
Stereosonic effect, strengthen the auditory perception of user.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art.In all of the figs, it is similar
Element or part are typically identified by similar reference.In accompanying drawing, each element or part might not be according to the ratios of reality
Draw.
Fig. 1 is a kind of structural representation of earphone described in the utility model；
Fig. 2 is the A-A sectional views in Fig. 1.
Reference：
1- headset bodies；2- earplugs；3- loudspeakers；4- lids；
The cylinders of 11- first；The cylinders of 12- second；13- cavitys；The lids of 41- first；The lids of 42- second；43- connections
Post；44- sound channels；
111- the second volume mouths；121- the first volume mouths；The bottom walls of 411- first；412- the first side walls；413- is open；421-
Second bottom wall；422- second sidewalls.
Embodiment
The embodiment of technical solutions of the utility model is described in detail below in conjunction with accompanying drawing.Following examples are only
For clearly illustrating the technical solution of the utility model, therefore example is only used as, and this practicality can not be limited with this
New protection domain.
As shown in Figure 1-2, a kind of earphone that the embodiment of the utility model one provides, including headset body 1, earplug 2 and raise
Sound device 3；The headset body 1 is stepped cylinder, including the first cylinder 11 and the second cylinder 12, first cylinder
The diameter of body 11 is more than second cylinder 12, and the inside of first cylinder 11 is provided with the cavity 13 of cylindricality, the cavity
The loudspeaker 3 is provided with 13, the periphery of second cylinder 12 is arranged with the earplug 2；Second cylinder 12
Center be provided with the first volume mouth 121, the centre bit of the one end of first cylinder 11 away from the second cylinder 12
Install and be equipped with the second volume mouth 111；The loudspeaker 3 is dynamic speaker, and the vibrating diaphragm of the dynamic speaker is arranged on
Close to the side of the second volume mouth 111.
In the present embodiment, the first volume mouth 121 and the second volume mouth 111 are provided with headset body 1, wherein the first sound
Amount mouth 121 is towards setting in ear, and the second volume mouth 111 is towards setting outside ear, and the vibrating diaphragm of loudspeaker 3 is towards the second volume mouth
111 are set, then in 3 sounding of loudspeaker, most of sound can outwards be propagated at the second volume mouth 111, form outer playback and ring
Effect, the impact of the ear-drum of user is significantly reduced, and fraction sound can then be propagated at the first volume mouth 121 into ear,
The definition that earphone plays is improved, in this way, user, when using earphone, only small part sound can be directly entered in ear, reduced
The infringement that earphone is brought to ear-drum is worn, is advantageous to protect the hearing of user；Used under the environment of the peace and quiet such as night, moreover it is possible to
Enough for user bring softly as hearing enjoying；In addition, the first volume mouth 121 and the second volume mouth are provided with earphone
111 two volume mouths, it can be that user brings stereosonic effect, strengthen the auditory perception of user.
Further, the one end of above-mentioned first cylinder 11 away from the second cylinder 12 is provided with lid 4, the lid 4
Including the first lid 41 and the second lid 42；First lid 41 includes the first bottom wall 411 and the first side wall 412 of cylindricality,
The center of first bottom wall 411 is provided with the opening 413 of circle, and the diameter of the opening 413 is more than second sound
The diameter of mouth 111 is measured, the first side wall 412 is set in the periphery of first cylinder 11；Second lid 42 includes
The second sidewall 422 of second bottom wall 421 and cylindricality, pass through six circumference point between the bottom wall 421 of the first bottom wall 411 and second
The connecting pole 43 of cloth connects；Be provided with sound channel 44 between the above-mentioned lid 42 of first lid 41 and second, the border of the sound channel 44 by
The 413, first bottom wall 411 of the opening, the second bottom wall 421, the first side wall 412, second sidewall 422 and connecting pole 43 limit, with
The ear direction for the sound guidance user that second volume mouth 111 is spread out of, it can both strengthen the definition of earphone broadcasting, again can be with
Prevent the playback of the second volume mouth 111 from producing interference to people around.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in previous embodiment, either to which part or all technical characteristic
Carry out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from the utility model embodiment
The scope of technical scheme, it all should cover among claim of the present utility model and the scope of specification.
Claims (5)
- A kind of 1. earphone, it is characterised in that：Including headset body, earplug and loudspeaker；The headset body is stepped cylinder, including the first cylinder and the second cylinder, first cylinder it is straight Footpath is more than second cylinder, and the inside of first cylinder is provided with the cavity of cylindricality, described raise is provided with the cavity Sound device, the periphery of second cylinder are arranged with the earplug；The center of second cylinder is provided with the first volume mouth, first cylinder away from the second cylinder one The center at end is provided with the second volume mouth；The loudspeaker is dynamic speaker, and the vibrating diaphragm of the dynamic speaker is positioned close to the second volume mouth Side.
- A kind of 2. earphone according to claim 1, it is characterised in that：The described one end of first cylinder away from the second cylinder is provided with lid, and the lid portion inside is provided with some sound channels, the sound The one end in road connects with the second volume mouth, other end alignment ear direction.
- A kind of 3. earphone according to claim 2, it is characterised in that：The lid includes the first lid and the second lid；First lid includes the first bottom wall and the first side wall of cylindricality, and the center of first bottom wall is provided with circle Opening, the first side wall is set in the periphery of first cylinder；Second lid includes the second sidewall of the second bottom wall and cylindricality, if between first bottom wall and the second bottom wall by Dry connecting pole connection；The border of the sound channel is limited by the opening, the first bottom wall, the second bottom wall, the first side wall, second sidewall and connecting pole.
- A kind of 4. earphone according to claim 3, it is characterised in that：Connected between first bottom wall and the second bottom wall by the connecting pole of six circle distributions.
- A kind of 5. earphone according to claim 4, it is characterised in that：The diameter of the opening is more than the diameter of the second volume mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720912552.9U CN206993369U (en) | 2017-07-25 | 2017-07-25 | A kind of earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720912552.9U CN206993369U (en) | 2017-07-25 | 2017-07-25 | A kind of earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206993369U true CN206993369U (en) | 2018-02-09 |
Family
ID=61417207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720912552.9U Expired - Fee Related CN206993369U (en) | 2017-07-25 | 2017-07-25 | A kind of earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206993369U (en) |
-
2017
- 2017-07-25 CN CN201720912552.9U patent/CN206993369U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2020140453A1 (en) | Loudspeaker apparatus | |
| WO2020140458A1 (en) | Loudspeaker device | |
| WO2020140449A1 (en) | Loudspeaker device | |
| CN207995381U (en) | Osteoacusis loudspeaker | |
| WO2015198683A1 (en) | Bone conduction speaker | |
| KR101499412B1 (en) | privately used speakers having center-hole with noise cancelling function | |
| MXPA01000873A (en) | Head phone. | |
| US20130089225A1 (en) | Binaural-recording earphone set | |
| JPH04101600A (en) | Electroacoustic transducer and acoustic reproduction system | |
| CN206993369U (en) | A kind of earphone | |
| WO2022262755A1 (en) | Ear cap structure and earphone | |
| CN110062317A (en) | A kind of multiple sound modular construction, earplug and ear speaker device | |
| CN205105366U (en) | In -ear headset | |
| CN211128147U (en) | Ring iron sound production unit | |
| CN204578731U (en) | A kind of comfort type high-fidelity tonequality earphone | |
| CN209710291U (en) | The earphone of In-Ear moving-coil and the mixing of dynamic iron | |
| CN206323531U (en) | A kind of In-Ear metal earphone | |
| CN113709612A (en) | In-ear earplug and earphone | |
| CN207369238U (en) | A kind of changeable type earphone | |
| CN207369239U (en) | A kind of adjustable earmuff earphone of speaker | |
| CN206313962U (en) | The earphone that a kind of in-mould injection formula metal is combined with plastic tube iron | |
| CN206472265U (en) | The In-Ear electric competing earphone that a kind of moving-coil is combined with dynamic iron | |
| CN206024043U (en) | Earphone | |
| CN204836488U (en) | Earphone | |
| CN204425578U (en) | A kind of earphone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20190725 |