CN202050523U - Structure-improved in-ear earphone - Google Patents
Structure-improved in-ear earphone Download PDFInfo
- Publication number
- CN202050523U CN202050523U CN2011200918655U CN201120091865U CN202050523U CN 202050523 U CN202050523 U CN 202050523U CN 2011200918655 U CN2011200918655 U CN 2011200918655U CN 201120091865 U CN201120091865 U CN 201120091865U CN 202050523 U CN202050523 U CN 202050523U
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- CN
- China
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- housing
- audio signal
- signal transmission
- back casing
- procapsid
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Abstract
The utility model relates to the technical field of earphones, particularly relates to a structure-improved in-ear earphone. The in-ear earphone comprises a housing; a loudspeaker is arranged inside the housing and connected with an audio signal transmission line; the audio signal transmission line is electrically connected with the loudspeaker; the housing comprises a front housing body, a rear housing body and a rear cover which are all made of aluminum alloy and connected sequentially; the rear cover is embedded at the rear end part of the rear housing body; and the rear housing body takes the shape of a horn with diameter at the rear end part larger than that at the front end. The housing of the in-ear earphone adopts aluminum alloy material, sounds made by the loudspeaker lingers in the internal cavity of the housing, and due to the influence of the aluminum alloy material, the sounds made by the in-ear earphone has a metallic feel and can meet the demands on heavy metal music of music lovers; in addition, the horn-shaped rear housing body can increase the sound lingering space inside the rear housing body effectively, and the metallic feel of the sound made by the in-ear earphone is enhanced further.
Description
Technical field
The utility model relates to the earphone technical field, relates in particular to a kind of structure improved In-Ear Headphones.
Background technology
Along with the development and the progress of Information technology, sci-tech product miscellaneous just constantly enters into daily life, and simultaneously, these sci-tech products just little by little influence and changing people's life.Wherein, earphone is widely used in people's the life as a kind of audio output device, and for various audio-frequence player devices, earphone has become a kind of necessary device.Existing earphone mainly comprises two kinds of forms, i.e. headphone and In-Ear Headphones.
Along with the application of earphone more and more widely, people constantly improve the earphone quality requirement, basic audio output function can satisfy people's requirement far from, wherein, the sound effect of earphone is more and more paid attention to by people; Different earphone users requires different to the sound effect of earphone, constantly be familiar with by people and like that music-lover more and more begins to pay close attention to the heavy metal sense of earphone along with the heavy metal music, and promptly the sound that earphone sent is carried the texture of metal secretly.The housing of existing In-Ear Headphones generally is to adopt plastics to be prepared from, and this plastics earphone can not satisfy the requirement of user to sound with heavy metal sense substantially.
Summary of the invention
The purpose of this utility model is to provide a kind of structure improved In-Ear Headphones at the deficiencies in the prior art, and this structure improved In-Ear Headphones can send the sound with heavy metal sense, promptly can satisfy the requirement of music-lover's counterweight metal music.
For achieving the above object, the utility model is achieved through the following technical solutions.
A kind of structure improved In-Ear Headphones, include housing, enclosure interior is equiped with loud speaker, loud speaker is provided with audio signal transmission wire, audio signal transmission wire is electrically connected with loud speaker, housing includes procapsid, back casing and the bonnet that connects successively and be respectively aluminum alloy material, and bonnet is flush-mounted in the rearward end of back casing, and back casing is arranged to the rearward end diameter than big horn-like of leading section diameter.
Wherein, described back casing offers the jack that is used for the described audio signal transmission wire of plug-in mounting, and audio signal transmission wire runs through jack and is electrically connected with described loud speaker.
Wherein, the corresponding described jack of described back casing is equiped with sheath, and sheath is installed in the jack, and sheath forms through hole, and described audio signal transmission wire is plugged in the through hole.
Wherein, the leading section of described procapsid is equiped with the ear muff of soft plastic, the leading section socket of ear muff and procapsid.
Wherein, the rearward end of described procapsid is set with rosette, and rosette is installed between procapsid and the back casing.
The beneficial effects of the utility model are: a kind of structure improved In-Ear Headphones described in the utility model, include housing, enclosure interior is equiped with loud speaker, loud speaker is provided with audio signal transmission wire, audio signal transmission wire is electrically connected with loud speaker, housing includes procapsid, back casing and the bonnet that connects successively and be respectively aluminum alloy material, and bonnet is flush-mounted in the rearward end of back casing, and back casing is arranged to the rearward end diameter than big horn-like of leading section diameter.Housing of the present utility model adopts aluminum alloy material to be prepared from, and the rearward end of procapsid is connected with the leading section of back casing, and bonnet is flush-mounted in the rearward end of back casing tightly; Through sound that loud speaker sends in the die cavity of the inside of housing around because the influence of aluminum alloy material, and then make sound that the utility model sent possess the heavy metal sense and satisfy the requirement of music-lover's counterweight metal music.In addition, be designed to the sound ambient that trumpet-shaped back casing can increase back casing inside effectively, and then the heavy metal sense of the sound that further strengthens the utility model and sent.
Description of drawings
Utilize accompanying drawing to come the utility model is further described below, but the embodiment in the accompanying drawing does not constitute any restriction of the present utility model.
Fig. 1 is the generalized section of a kind of structure improved In-Ear Headphones of the utility model.
In Fig. 1, include:
1---housing 11---procapsid 12---back casing
13---bonnet 2---loud speaker 3---audio signal transmission wire
4---sheath 5---ear muff 6---rosettes.
Embodiment
Come the utility model is further described below in conjunction with embodiment.
As shown in Figure 1, a kind of structure improved In-Ear Headphones, include housing 1, housing 1 inside is equiped with loud speaker 2, loud speaker 2 is provided with audio signal transmission wire 3, and audio signal transmission wire 3 is electrically connected with loud speaker 2, and housing 1 includes procapsid 11, back casing 12 and the bonnet 13 that connects successively and be respectively aluminum alloy material, bonnet 13 is flush-mounted in the rearward end of back casing 12, and back casing 12 is arranged to the rearward end diameter than big horn-like of leading section diameter.
In the utility model assembling process, procapsid 11, back casing 12 and bonnet 13 one common peripheral are dressed up the inside die cavity of housing 1, loud speaker 2 can be placed in the inside of procapsid 11, wherein, loud speaker 2 can be fixed in procapsid 11 by the mode of snapping, also can be fixed in procapsid 11 by the mode of glue gluing.In the utility model course of work, audio signal transmission wire 3 transfers to loud speaker 2 with the signal of telecommunication, and loud speaker 2 converts the electrical signal to voice signal and is transmitted to the external world through the sound mouth of procapsid 11 leading sections.In addition, the leading section of the rearward end of procapsid 11 and back casing 12 can adopt and be spirally connected or the connected mode of snapping is connected together, bonnet 13 is flush-mounted in the rearward end of back casing 12 tightly, the inside die cavity of housing 1 can be sealed by above-mentioned connected mode.Because the influence of aluminum alloy material, the sound that loud speaker 2 sent possesses the requirement that the heavy metal sense also can be satisfied music-lover's counterweight metal music at the inside of housing 1 die cavity around the back.In addition, be designed to the sound ambient that trumpet-shaped back casing 12 can increase back casing 12 inside effectively, and then the heavy metal sense of the sound that further strengthens the utility model and sent.
As preferred embodiment, back casing 12 offers the jack that is used for plug-in mounting audio signal transmission wire 3, and audio signal transmission wire 3 runs through jack and is electrically connected with loud speaker 2.Further, back casing 12 corresponding jacks are equiped with sheath 4, and sheath 4 is installed in the jack, and sheath 4 forms through hole, and audio signal transmission wire 3 is plugged in the through hole.The general soft plastic materials of matter that adopt of sheath 4 are prepared from, for example silica gel etc.; Sheath 4 mainly is to be used for location and protection audio signal transmission wire 3, its location shows as with protective effect: when audio signal transmission wire 3 is pullled owing to the external force effect, sheath 4 can play certain cushioning effect to external force, can avoid effectively like this owing to the external force effect makes audio signal transmission wire 3 be pulled off from loud speaker 2; In addition, sheath 4 is installed in the jack of back casing 12, and the through hole of sheath 4 packs tightly audio signal transmission wire 3, can avoid causing owing to audio signal transmission wire 3 voluntary activities the instability that is connected of audio signal transmission wire 3 and loud speaker 2 so effectively.
As preferred embodiment, the leading section of procapsid 11 is equiped with the ear muff 5 of soft plastic, the leading section socket of ear muff 5 and procapsid 11.Ear muff 5 adopt elasticity preferably plastic material be prepared from, the leading section socket of ear muff 5 and procapsid 11 also is fixed in the leading section of procapsid 11, in addition, the user can be according to own hobby replacing ear muff 5.The utility model directly contacts with user's ear by ear muff 5, when ear muff 5 of the present utility model is inserted into user's ear, ear muff 5 can produce interaction force with the inwall of ear, so just can prevent effectively that the utility model from splitting away off from ear; Simultaneously, ear muff 5 has avoided procapsid 11 directly to contact with ear, and soft ear muff 5 can produce comfortable wearing sense preferably.
As preferred embodiment, the rearward end of procapsid 11 is set with rosette 6, and rosette 6 is installed between procapsid 11 and the back casing 12.As shown in Figure 1, rosette 6 is installed between the leading section of the rearward end of procapsid 11 and back casing 12, and rosette 6 is mainly used in housing 1 is played decorative effect and strengthens the utility model aesthetic appearance.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (5)
1. structure improved In-Ear Headphones, include housing (1), housing (1) inside is equiped with loud speaker (2), loud speaker (2) is provided with audio signal transmission wire (3), audio signal transmission wire (3) is electrically connected with loud speaker (2), it is characterized in that: housing (1) includes procapsid (11), back casing (12) and the bonnet (13) that connects successively and be respectively aluminum alloy material, bonnet (13) is flush-mounted in the rearward end of back casing (12), and back casing (12) is arranged to the rearward end diameter than big horn-like of leading section diameter.
2. a kind of structure improved In-Ear Headphones according to claim 1, it is characterized in that: described back casing (12) offers the jack that is used for the described audio signal transmission wire of plug-in mounting (3), and audio signal transmission wire (3) runs through jack and is electrically connected with described loud speaker (2).
3. a kind of structure improved In-Ear Headphones according to claim 2, it is characterized in that: the corresponding described jack of described back casing (12) is equiped with sheath (4), sheath (4) is installed in the jack, sheath (4) forms through hole, and described audio signal transmission wire (3) is plugged in the through hole.
4. a kind of structure improved In-Ear Headphones according to claim 3 is characterized in that: the leading section of described procapsid (11) is equiped with the ear muff (5) of soft plastic, the leading section socket of ear muff (5) and procapsid (11).
5. according to any described a kind of structure improved In-Ear Headphones of claim 1 to 4, it is characterized in that: the rearward end of described procapsid (11) is set with rosette (6), and rosette (6) is installed between procapsid (11) and the back casing (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200918655U CN202050523U (en) | 2011-03-31 | 2011-03-31 | Structure-improved in-ear earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200918655U CN202050523U (en) | 2011-03-31 | 2011-03-31 | Structure-improved in-ear earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202050523U true CN202050523U (en) | 2011-11-23 |
Family
ID=44990813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200918655U Expired - Fee Related CN202050523U (en) | 2011-03-31 | 2011-03-31 | Structure-improved in-ear earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202050523U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105263074A (en) * | 2014-07-14 | 2016-01-20 | 骷髅头有限公司 | Elastomeric component for earbud headphones and headphones including such elastomeric components |
-
2011
- 2011-03-31 CN CN2011200918655U patent/CN202050523U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105263074A (en) * | 2014-07-14 | 2016-01-20 | 骷髅头有限公司 | Elastomeric component for earbud headphones and headphones including such elastomeric components |
| CN105263074B (en) * | 2014-07-14 | 2019-10-08 | 骷髅头有限公司 | For the elastomeric components of PlayGear Stealth and the earphone including such elastomeric components |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111123 Termination date: 20120331 |