CN204539405U - A kind of earphone - Google Patents
A kind of earphone Download PDFInfo
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- CN204539405U CN204539405U CN201420820788.6U CN201420820788U CN204539405U CN 204539405 U CN204539405 U CN 204539405U CN 201420820788 U CN201420820788 U CN 201420820788U CN 204539405 U CN204539405 U CN 204539405U
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- sender
- guide tube
- earphone
- sound guide
- cavity
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Abstract
The utility model relates to a kind of earphone, comprises sender, and the position of sender is arranged on upper end or the bottom of tragus, and sender is that flexible material is made, bending in earhole.The utility model makes full use of the collection sound function of people's ear, does not contact external auditory meatus, does not block, stops people's ear, avoids the collection sound function destroying people's ear simultaneously, conveniently listens to external voice.
Description
Technical field
The utility model relates to a kind of earphone.
Background technology
The utility model relate generally to audio earphone, particularly relates to the standard earplug formula earphone or headphone that can be used to replace current use.
Current PlayGear Stealth or headphone, its receiver volume is comparatively large, and shelter from or fill in the external auditory meatus of people's ear completely, it has following shortcoming:
1, sound attenuating is large to external world, destroys the collection sound function of people's ear;
2, fill in people's ear for a long time, can bring foreign body sensation, and can cause compressing to the cartilage of people's ear, the comfort level worn is lower;
Current earphone has PlayGear Stealth or headphone, and in bluetooth earphone is also included within, PlayGear Stealth also comprises and connects earplug with sound guide tube.
Wherein PlayGear Stealth will block external auditory meatus completely, and its sender is closely connected with external auditory meatus, and sound stimulates serious to people's ear, can damage hearing for a long time, and sound attenuating is large to external world to also have this structure, destroys the collection sound function of people's ear simultaneously.External auditory meatus will be filled in the front portion of this earphone, and anterior silicone rubber jacket plays effect that is fixing and sealing, also there is the shortcoming that sound attenuating is to external world large, the stimulation of people's ear is seriously destroyed simultaneously to the collection sound function of people's ear.
Bluetooth earphone with slip-off preventing arc silicon rubber cap, its sender just to external auditory meatus, the same PlayGear Stealth of its shortcoming.
Leading note tubular type PlayGear Stealth, has set up guide wire between sender and loud speaker, zoomed out the distance of loud speaker and people's ear
Headphone, its annular sponge earmuff wraps up ear completely, and sound attenuating is large to external world.
Summary of the invention
The utility model is in order to solve the problem in background technology, a kind of earphone is provided, the sound of loud speaker is caused near ear external auditory meatus, keep certain distance, make full use of the collection sound function of people's ear, do not contact external auditory meatus, do not block, stop people's ear, avoid the collection sound function destroying people's ear simultaneously, conveniently listen to external voice.
Technical solution of the present utility model is:
A kind of earphone, comprise sender, its special character is: described sender is fixed on upper end or the bottom of tragus by suspension arrangement, and described sender is that flexible material is made, bending in earhole.
Above-mentioned earphone also comprises sound guide tube and cavity, and above-mentioned sender is arranged on sound guide tube one end, and another termination cavity of described sound guide tube, described loud speaker is arranged in cavity.
The sectional area of above-mentioned sender is less than or equal to the area of external auditory meatus earhole.
Above-mentioned cavity is resonator, is positioned at earphone speaker sound collection cover.
Above-mentioned earphone comprises and sender can be fixed on the upper end of tragus or the suspension arrangement of bottom.
Above-mentioned suspension arrangement is ear-hang, and cavity is arranged on ear-hang or by ear-hang and fixes.
Above-mentioned suspension arrangement is the V-type suspension body that can be suspended on intertragic notch place, and above-mentioned sender is arranged on V-type suspension body.
Above-mentioned suspension arrangement is may be stuck in cavity ring on external auditory meatus or arc ring, and above-mentioned sender is arranged on cavity ring or arc ring.Above-mentioned suspension arrangement also comprises headband, and the two ends of described headband are respectively arranged with cavity ring or arc ring.
Above-mentioned cavity ring or arc ring are that flexible material is made.
Above-mentioned sound guide tube is plastic flexible pipe, rubber hose or metal hose.
The utility model has the advantages that:
1, the position of the utility model sender is arranged on upper end or the bottom of tragus, can not block the external auditory meatus of people's ear, can make full use of the collection sound function of people's ear, and confidentiality is higher than existing earphone simultaneously;
2, the sectional area of the utility model sender is less than or equal to the area of external auditory meatus earhole, does not contact people's ear, can not bring foreign body sensation, and can not cause any compressing to the cartilage of people's ear, comfortable wearing degree is high;
3, good fixing effect of the present utility model, the load-bearing of receiver is high, not easily deviates from from ear;
4, structure is simple, with low cost.
Accompanying drawing explanation
Fig. 1 is the structure chart of the utility model embodiment one;
Fig. 2 is the structure chart of the utility model embodiment two;
Fig. 3 is the structure chart of the utility model embodiment three;
Fig. 4 is the structure chart of the utility model embodiment four;
Embodiment
Embodiment one: as Fig. 1, a kind of earphone, comprises sender 1, and the position of sender 1 is arranged on upper end or the bottom of tragus.Sender is bending in earhole.And the flexible material getting back to its original-shape when being removed by stress is made.
Earphone also comprises sound guide tube 3 and cavity 4, and sender 1 is arranged on sound guide tube 3 one end, another termination cavity 4 of sound guide tube 3, and loud speaker is arranged in cavity 4, and cavity 4 is resonator.
Earphone also comprises and sender can be fixed on the upper end of tragus or the suspension arrangement of bottom.Suspension arrangement is the V-type suspension body that can be suspended on intertragic notch place, and sender is arranged on V-type suspension body.
Sound guide tube is plastic flexible pipe, rubber hose or metal hose.
From the difference of embodiment one, embodiment two: as Fig. 2, is that suspension arrangement is different.Suspension arrangement is may be stuck in cavity ring 5 in the ear on external auditory meatus, and sender is arranged in cavity ring, and the quantity of sender is not limited to one, can be multiple.
Suspension arrangement can also be arc ring, and sender is arranged on arc ring.
On the basis of embodiment two, improve further, suspension arrangement also comprises headband, and the two ends of headband are respectively arranged with cavity ring or arc ring.Headband can adopt the various headbands of existing headphone, preferred adjustable headband.
From the difference of embodiment one, two, embodiment three: as Fig. 3, is that suspension arrangement is different.Position is on people's ear top, and sender 1 is positioned at the upper end of tragus, and hang comprises back suspended and wear-type.
From the difference of embodiment one, two, three, embodiment four: as Fig. 4, is that suspension arrangement is different.Its sound guide tube 3 is around whole ear, and can arrange two senders, upper sender is positioned at the upper end of tragus, and lower sender is positioned at the bottom of tragus, and hang comprises back suspended and wear-type.
Preferably, the sectional area of the sender 1 in embodiment one, two, three, four is less than or equal to the area of external auditory meatus earhole, and diameter range is 1-10mm.
Preferably, the earphone in embodiment one, two, three, four also comprises the Air Filter covered on sender.
The cross section of the sound guide tube in embodiment one, two, three, four is cylindrical, and the diameter in sound guide tube cross section is 3-6mm; Or the ellipsoidal cross section of sound guide tube; The cross section of sound guide tube also can be other shapes.
Sound guide tube curves inwardly, and sound guide tube is made up of elastomeric material, and if sound guide tube is plastic tube or rubber tube etc., the aduncate angle of sound guide tube is 5-20 degree.
Sender has dust cover.Sender protrudes from sound guide tube, and can bend relative to sound guide tube 0-90 degree.Sound guide tube and sender also wrap up flexible material, and flexible material is silicon rubber.
The quantity of sender is multiple.
In addition, suspension arrangement can also be ear-hang, and cavity is arranged on ear-hang.
Sound guide tube sectional area is little, can not block the external auditory meatus of people's ear, can not affect the collection sound function of people's ear; Can make full use of the collection sound function of people's ear, confidentiality is higher than existing earphone.Can not bring foreign body sensation, can not cause any compressing to the cartilage of people's ear, comfortable wearing degree is high; Good fixing effect of the present utility model, the load-bearing of receiver far above, not easily deviate from from ear; Structure is simple, with low cost.
Claims (15)
1. an earphone, comprises sender, it is characterized in that: described sender is fixed on upper end or the bottom of tragus by suspension arrangement, and described sender is that flexible material is made, bending in earhole.
2. earphone according to claim 1, is characterized in that: described earphone also comprises sound guide tube and cavity, and described sender is arranged on sound guide tube one end, and another termination cavity of described sound guide tube, is provided with loud speaker in cavity.
3. earphone according to claim 2, is characterized in that: the sectional area of described sender is less than or equal to the area of external auditory meatus earhole.
4. earphone according to claim 3, is characterized in that: described cavity is resonator, is positioned at earphone speaker sound collection cover.
5. earphone according to claim 4, is characterized in that: described suspension arrangement is ear-hang, and cavity is arranged on ear-hang or by ear-hang and fixes.
6. earphone according to claim 4, is characterized in that: described suspension arrangement is the V-type suspension body that can be suspended on intertragic notch place, and described sender is arranged on V-type suspension body.
7. earphone according to claim 4, is characterized in that: described suspension arrangement is may be stuck in cavity ring on external auditory meatus or arc ring, and described sender is arranged on cavity ring or arc ring.
8. earphone according to claim 7, is characterized in that: described suspension arrangement also comprises headband, and the two ends of described headband are respectively arranged with cavity ring or arc ring.
9. earphone according to claim 8, is characterized in that: described cavity ring or arc ring are that flexible material is made.
10. the earphone according to claim 6 or 7 or 8 or 9, is characterized in that: described sound guide tube curves inwardly, and sound guide tube is made up of elastomeric material.
11. earphones according to claim 10, is characterized in that: the aduncate angle of described sound guide tube is 5-20 degree.
12. earphones according to claim 11, is characterized in that: the quantity of described sender is multiple.
13. earphones according to claim 12, is characterized in that: described sender has dust cover.
14. earphones according to claim 13, is characterized in that: described sender protrudes from sound guide tube, and can bend relative to sound guide tube 0-90 degree.
15. earphones according to claim 14, is characterized in that: described sound guide tube and sender parcel flexible material, described flexible material is silicon rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420820788.6U CN204539405U (en) | 2014-12-20 | 2014-12-20 | A kind of earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420820788.6U CN204539405U (en) | 2014-12-20 | 2014-12-20 | A kind of earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204539405U true CN204539405U (en) | 2015-08-05 |
Family
ID=53753361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420820788.6U Active CN204539405U (en) | 2014-12-20 | 2014-12-20 | A kind of earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204539405U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108370465A (en) * | 2015-12-14 | 2018-08-03 | 哈曼贝克自动系统股份有限公司 | Earphone is arranged |
-
2014
- 2014-12-20 CN CN201420820788.6U patent/CN204539405U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108370465A (en) * | 2015-12-14 | 2018-08-03 | 哈曼贝克自动系统股份有限公司 | Earphone is arranged |
| US10425713B2 (en) | 2015-12-14 | 2019-09-24 | Harman Becker Automotive Systems Gmbh | Headphone arrangement |
| CN108370465B (en) * | 2015-12-14 | 2020-09-22 | 哈曼贝克自动系统股份有限公司 | Headset device comprising at least one earpiece |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |