CN201150118Y - Ear-insertion type earphone - Google Patents
Ear-insertion type earphone Download PDFInfo
- Publication number
- CN201150118Y CN201150118Y CNU2007201509870U CN200720150987U CN201150118Y CN 201150118 Y CN201150118 Y CN 201150118Y CN U2007201509870 U CNU2007201509870 U CN U2007201509870U CN 200720150987 U CN200720150987 U CN 200720150987U CN 201150118 Y CN201150118 Y CN 201150118Y
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- CN
- China
- Prior art keywords
- auricular concha
- ear
- loudspeaker
- ear headphones
- transaudient
- 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 - Lifetime
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Abstract
The utility model discloses an in-ear type earphone, which comprises two loudspeakers and two casings. One loudspeaker is capsulated in each casing, the casing comprises an earlap, a face cover, a sound filtering mechanism and an ear cap, the face cover is covered on the earlap and is surrounded into a cavity, the loudspeaker is positioned in the cavity, the ear cap is covered on the earlap, the sound filtering mechanism is positioned between the ear cap and the earlap, the structure is simple, the components are fewer, and the appearance is vivid.
Description
Technical field
The utility model relates to microphone, relates in particular to earphone.
Background technology
The application of earphone in the hyundai electronics consumer products is very wide, provides the sound as being connected to the individual with digital music equipment.The pattern of earphone is also very abundant, and wherein a class is an In-Ear Headphones, is widely used in MP3, portable CD player, portable VCD/DVD, walkman, broadcast receiver, game machine, learning machine, notebook computer, all kinds of digital products such as PDA.As Chinese patent CN2815318 disclosed a kind of earplug, be the truncated cone-shaped of handstand, adopt multiple sound insulation material in it, connect with elastica between two earplugs; And for example: the disclosed a kind of earphone of Chinese patent CN2831664, mainly be to comprise a body and a convergence body, wherein this body interior is equiped with loudspeaker, and medial extremity forms a junction, this connecting portion is to be connected with this convergence body, the medial extremity of this convergence body is to be connected with an engaging body or an ear muff, and becomes a PlayGear Stealth or stretch aural headphone.
As seen, the In-Ear Headphones of prior art, the structure more complicated, parts are more, and outward appearance is stiff.
The utility model content
The technical problems to be solved in the utility model is to overcome above-mentioned the deficiencies in the prior art, and proposes a kind of simple in structure, parts are less and outward appearance is active In-Ear Headphones.
The technical scheme in the invention for solving the above technical problem is, manufacture and design a kind of In-Ear Headphones, comprise two loudspeaker and two housings, encapsulation one loudspeaker in each housing, and, described housing comprises an auricular concha, a cover, a filter sound mechanism and an ear muff, this cover is buckled on the auricular concha and surrounds a cavity, described loudspeaker are positioned at this cavity, and this ear muff is enclosed within on the auricular concha, and described filter sound mechanism is between this ear muff and auricular concha.
Described auricular concha is provided with a transaudient portion hollow, columned, and the vibration membrane of described loudspeaker is towards this transaudient portion, and described filter sound mechanism is positioned at the open end of this transaudient portion.
Described filter sound mechanism is the filter sound scraps of paper of a circle, and is corresponding with the open end of described transaudient portion.
Also comprise an audio frequency attachment plug and a connecting line, the end that this line connects links to each other with audio frequency attachment plug, the other end links to each other with described loudspeaker.
Described auricular concha is provided with a line cover hollow, columned portion, and an end that described line connects, that link to each other with loudspeaker is arranged in this line cover portion.
Described ear muff is provided with an auricular concha hollow, columned mating part, and the described filter sound scraps of paper place this auricular concha mating part, and the transaudient portion of described auricular concha is inserted in this auricular concha mating part.
Described line cover portion is vertical with transaudient, and the outline of this line cover portion is polygon cleat stanchion structure.
Compare with prior art, In-Ear Headphones of the present utility model, simple in structure, parts are less and outward appearance is active.
Description of drawings
Fig. 1 is the overall structure schematic diagram of In-Ear Headphones embodiment of the present utility model;
Fig. 2 is the decomposition texture schematic diagram of In-Ear Headphones embodiment of the present utility model.
Embodiment
Be described in further detail below in conjunction with the most preferred embodiment shown in each accompanying drawing.
As depicted in figs. 1 and 2, In-Ear Headphones embodiment of the present utility model comprises: cover 1, loudspeaker 2, auricular concha 3, filter sound paper 4, ear muff 5 and connecting line 6.Connecting line 6 is a finished product, comprises audio frequency attachment plug 61 and left horn connector 62 and right horn connector 63.Auricular concha 3 comprises the cavity that holds loudspeaker 2, that be communicated with this cavity, outstanding transaudient 31 and 6 that connect with connecting line, pass through wherein line cover portion 32 for left horn connector 62 and/or right horn connector 63.The vibration membrane of loudspeaker 2 is towards transaudient 31, and the back of loudspeaker 2 then is buckled in cover 1 conflict on the auricular concha 3 and fixes.Transaudient 31 outlet is inserted in the auricular concha mating part 51 of ear muff 5 by 4 shutoff of filter sound paper.
In-Ear Headphones embodiment of the present utility model, can in duct, form full-closed structure during use, form a resonator with duct, and the tonequality that provides be enjoyed, this is mainly reflected in bass and sound insulation aspect, even can guarantee consumer's also enjoy music well in noisy environment.Adopt overall plastic glue material, fuselage is light and handy and enough intensity arranged, auricular concha is gone into ear portions and is met ergonomics, wear the sensation spaciousness and do not have the sensation that stops ear, cavity adopts coaxial design, the auricular concha afterbody to tear curved more apparent a few minutes open naughty, cosmetic sheet is a distorted shape, show the sensation of not being restricted to one pattern in following the beaten track again, cosmetic sheet adopts buckle structure to be connected with auricular concha; Ear muff 5 is the silica gel material, and is soft moderate, can fill in easily in the ear, feel good, difficult drop-off does not have the extruding sense, and because the cooperation of ear muff 5 and auricular concha 3 just is easy to dispose the silica gel sheath of different size specification to adapt to the consumer of different earhole sizes for pegging graft; Connecting line 6 is a grass green, and auricular concha 3 is a milky, and cover 1 is green, and integral body is felt as small and exquisite, the youth.Loudspeaker 2 adopt 4 μ clear stereo diameter 9.0mm driver elements, adopt the CCAW coil, make tonequality agile, fly upward the simple and honest true nature of bass.
The enforcement of the utility model is not limited to the disclosed mode of above most preferred embodiment, and is all based on above-mentioned mentality of designing, simply deduces and replace, and the concrete In-Ear Headphones that obtains all belongs to enforcement of the present utility model.
Claims (8)
1, a kind of In-Ear Headphones, comprise two loudspeaker and two housings, encapsulation one loudspeaker in each housing, it is characterized in that: described housing comprises an auricular concha, a cover, a filter sound mechanism and an ear muff, this cover is buckled on the auricular concha and surrounds a cavity, described loudspeaker are positioned at this cavity, and this ear muff is enclosed within on the auricular concha, and described filter sound mechanism is between this ear muff and auricular concha.
2, In-Ear Headphones as claimed in claim 1 is characterized in that: described auricular concha is provided with a transaudient portion hollow, columned, and the vibration membrane of described loudspeaker is towards this transaudient portion, and described filter sound mechanism is positioned at the open end of this transaudient portion.
3, In-Ear Headphones as claimed in claim 2 is characterized in that: described filter sound mechanism is the filter sound scraps of paper of a circle, and is corresponding with the open end of described transaudient portion.
4, In-Ear Headphones as claimed in claim 3 is characterized in that: also comprise an audio frequency attachment plug and a connecting line, the end that this line connects links to each other with audio frequency attachment plug, the other end links to each other with described loudspeaker.
5, In-Ear Headphones as claimed in claim 4 is characterized in that: described auricular concha is provided with a line cover hollow, columned portion, and an end that described line connects, that link to each other with loudspeaker is arranged in this line cover portion.
6, In-Ear Headphones as claimed in claim 5 is characterized in that: described ear muff is provided with an auricular concha hollow, columned mating part, and the described filter sound scraps of paper place this auricular concha mating part, and the transaudient portion of described auricular concha is inserted in this auricular concha mating part.
7, In-Ear Headphones as claimed in claim 6 is characterized in that: described line cover portion is vertical with transaudient.
8, In-Ear Headphones as claimed in claim 7 is characterized in that: the outline of described line cover portion is polygon cleat stanchion shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201509870U CN201150118Y (en) | 2007-01-19 | 2007-05-20 | Ear-insertion type earphone |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200720118127 | 2007-01-19 | ||
| CN200720118127.9 | 2007-01-19 | ||
| CNU2007201509870U CN201150118Y (en) | 2007-01-19 | 2007-05-20 | Ear-insertion type earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201150118Y true CN201150118Y (en) | 2008-11-12 |
Family
ID=40117889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201509870U Expired - Lifetime CN201150118Y (en) | 2007-01-19 | 2007-05-20 | Ear-insertion type earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201150118Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102119535A (en) * | 2009-05-13 | 2011-07-06 | 松下电器产业株式会社 | Earphone device and earphone device body |
-
2007
- 2007-05-20 CN CNU2007201509870U patent/CN201150118Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102119535A (en) * | 2009-05-13 | 2011-07-06 | 松下电器产业株式会社 | Earphone device and earphone device body |
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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 | ||
| CP03 | Change of name, title or address |
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: 518103 Shenzhen, Guangdong, Baoan District province Fuyong street, new and Industrial Zone North Second Patentee before: Shenzhen Grandsun Electronic Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081112 |