CN101102617A - A jacket structure, earphone and earplug - Google Patents
A jacket structure, earphone and earplug Download PDFInfo
- Publication number
- CN101102617A CN101102617A CNA2007100295718A CN200710029571A CN101102617A CN 101102617 A CN101102617 A CN 101102617A CN A2007100295718 A CNA2007100295718 A CN A2007100295718A CN 200710029571 A CN200710029571 A CN 200710029571A CN 101102617 A CN101102617 A CN 101102617A
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- CN
- China
- Prior art keywords
- jacket structure
- earplug
- elastic component
- earphone
- protruding ring
- 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.)
- Pending
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/12—Sanitary or hygienic devices for mouthpieces or earpieces, e.g. for protecting against infection
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Headphones And Earphones (AREA)
Abstract
The invention is set on an ear-mounted device. Said ear-mounted device comprises a body; the jacket structure comprises a connection port used for adapting to the device body; an elastic component which is used to form a sealed space around the external ear; a bulge ring having multi holes and covering the device body. Said jacket structure is made of the one of silica gel, rubber and hot moulding synthetic rubber.
Description
Technical field
The present invention relates to a kind of jacket structure, refer to a kind of jacket structure that has soundproof effect and increase comfort level especially, and use the earphone or the earplug of this kind jacket structure.
Background technology
Generally, earphone is when use is carried with stereo set or hearing aids etc., uses by wearing in the auricle that inserts the listener.The size of people's ear has nothing in common with each other, the outer shape of speaker housings in the insertion listener auricle of earphone, that be built-in with loud speaker is different under listener's the situation of auricle size, earphone is unstable in auricle, may cause adaptation variation with ear, tonequality and volume that influence is listened to, also may bring uncomfortable feeling, produce the long-time problem of using that is difficult to the listener.Even some earphone surface coverage spongy layer, also fail to overcome the above problems.
Generally, traditional sound insulation earplug almost is to suppress duct in order to avoid it drops out from ear when using, so earplug can be oppressed or rub and seriously be stimulated ear channel skin, causes user's discomfort, even causes ear's inflammation.
Summary of the invention
Based on the deficiencies in the prior art, main purpose of the present invention is to provide a kind of jacket structure, has soundproof effect and increases comfort level; And this kind of use jacket structure, can improve tonequality and volume earphone; With use this kind jacket structure, can increase the earplug of comfort level.
The invention provides a kind of jacket structure, be arranged at ear's device, described ear device includes device body, and this jacket structure comprises and is used for the connector adaptive with device body, and the elastic component that is used for constituting with the outer auricle around the porus acusticus externus enclosure space.
Jacket structure also comprises the protruding ring that is provided with some through holes that covers on the device body.The elastic component of jacket structure can be segment shape or tubular.The number of openings at the protruding ring center of jacket structure can be one; Perhaps through hole is a plurality of, is cellular distribution.The material of jacket structure is a kind of in silica gel, rubber or the thermoplastic synthetic rubber, can hot forming under pressure.
The present invention also provides a kind of earphone, comprises loudspeaker unit, and this earphone is provided with sheath, and described sheath comprises and is used for the connector adaptive with loudspeaker unit, and the elastic component that is used for constituting with the outer auricle around the porus acusticus externus enclosure space.
The present invention also provides a kind of earplug, comprises earplug body, and this earplug is provided with sheath, and described jacket structure comprises and is used for the connector adaptive with earplug body, and the elastic component that is used for constituting with the outer auricle around the porus acusticus externus enclosure space.
Compared with prior art, when the present invention is provided with the earphone use of this jacket structure, the elastic component that constitutes enclosure space with outer auricle around the porus acusticus externus can increase the adaptation of earphone and outer auricle, reduce the volume loss of earphone, improve tonequality, reduce the noise that enters from the outside simultaneously, have excellent sealing performance and sound insulation value.The protruding ring that jacket structure covers on the earphone outer covering can be close to porus acusticus externus, makes the sound of earphone transmission more directly enter external auditory meatus.Because jacket structure has adopted soft resilient material, has certain volume and tension force, can reduce the fricative sense of discomfort of the external auricle of earphone outer covering, increase comfort level, convenient use for a long time.
When the present invention is provided with the earplug use of this jacket structure, outer auricle around jacket structure and the porus acusticus externus constitutes enclosure space, have good adaptation and soundproof effect, simultaneously because jacket structure has adopted soft resilient material, has certain volume and tension force, can reduce external auricle of earplug and the fricative sense of discomfort of duct, increase comfort level, convenient use for a long time.
For making the present invention easier to understand, further set forth the specific embodiment of jacket structure of the present invention below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the use figure of an embodiment of jacket structure of the present invention;
Fig. 2 is the structure chart of another embodiment of jacket structure of the present invention;
Fig. 3 is the use figure of an embodiment of earphone of the present invention;
Fig. 4 is the use figure of an embodiment of earplug of the present invention.
Embodiment
With reference to shown in Figure 1, jacket structure 200 of the present invention comprises and is used for the connector 210 adaptive with device body 100, and the elastic component 220 that is used for constituting with the outer auricle 310 around the porus acusticus externus enclosure spaces.The material of jacket structure is a rubber.
During use, the outer auricle around elastic component and the porus acusticus externus compresses, and forms enclosure space, increases the adaptation of device body and outer auricle, reduces the noise that enters from the outside simultaneously, has excellent sealing performance and sound insulation value.
With reference to shown in Figure 2, in a preferred embodiment of invention jacket structure, jacket structure 202 comprises the connector adaptive with device body 100, cover the protruding ring that is provided with a plurality of through holes 242 240 on device body 100 shells, and the tubular elastic component 230 that can constitute enclosure space with the outer auricle around protruding ring 240, the porus acusticus externus.A plurality of through holes 242 of protruding ring 240 are cellular distribution.The material of jacket structure is the thermoplastic synthetic rubber, can hot forming under pressure.
During use, the protruding ring that jacket structure covers on the device body shell can be close to porus acusticus externus.Outer auricle around elastic component and protruding ring, the porus acusticus externus constitutes enclosure space, reduces the noise that enters from the outside, has good sound insulation value.Because jacket structure has adopted soft resilient material, has certain volume and tension force, can reduce the fricative sense of discomfort of the external auricle of ear's crust of the device, increase comfort level, convenient use for a long time.
With reference to shown in Figure 3, in a preferred embodiment of invention earphone, the jacket structure 204 of earphone comprises the connector 210 adaptive with loudspeaker unit 110, cover the protruding ring that is provided with a through hole 262 260 on the loudspeaker unit shell, and the elastic component 250 that can constitute enclosure space with the outer auricle 310 around protruding ring 260, the porus acusticus externus.The through hole 262 of protruding ring 260 is adaptive with the loudspeaker unit shell.During use, loudspeaker unit shell and protruding ring 260 enter in the external auditory meatus.
During use, the protruding ring that jacket structure covers on the loudspeaker unit shell can be close to porus acusticus externus, makes the sound of loud speaker transmission more directly enter external auditory meatus.Outer auricle around elastic component and protruding ring, the porus acusticus externus constitutes enclosure space, forms a resonant space, has reduced the volume of loud speaker and has lost, and improves tonequality, reduces the noise that enters from the outside simultaneously, has good synergism performance.Because jacket structure has adopted soft resilient material, has certain volume and tension force, can reduce the fricative sense of discomfort of the external auricle of earphone speaker shell, increase comfort level, convenient use for a long time.
With reference to shown in Figure 4, earplug of the present invention comprises that earplug body 102 and jacket structure 400 comprise the connector 410 adaptive with earplug body 102, and the elastic component 420 that can constitute enclosure spaces with the outer auricle 310 around the porus acusticus externus.The material of jacket structure is a rubber.
When the present invention is provided with the earplug use of this jacket structure, outer auricle around elastic component and the porus acusticus externus constitutes enclosure space, have good adaptation and soundproof effect, simultaneously because jacket structure has adopted soft resilient material, has certain volume and tension force, can reduce external auricle of earplug and the fricative sense of discomfort of duct, increase comfort level, convenient use for a long time.
Above disclosedly only be the preferred embodiment of jacket structure of the present invention, earphone and earplug, can not limit the present invention's interest field certainly with this, therefore the equivalent variations of being done according to the present patent application claim still belongs to the scope that the present invention is contained.
Claims (9)
1. jacket structure, be arranged at ear's device, described ear device includes device body, it is characterized in that: this jacket structure comprises and is used for the connector adaptive with device body, and the elastic component that is used for constituting with the outer auricle around the porus acusticus externus enclosure space.
2. jacket structure as claimed in claim 1 is characterized in that: described jacket structure also comprises the protruding ring that is provided with some through holes that covers on the device body.
3. jacket structure as claimed in claim 1 is characterized in that: the elastic component of described jacket structure is a segment shape.
4. jacket structure as claimed in claim 1 is characterized in that: the elastic component of described jacket structure is a tubular.
5. jacket structure as claimed in claim 1 is characterized in that: the material of described jacket structure is a kind of in silica gel, rubber or the thermoplastic synthetic rubber, can hot forming under pressure.
6. jacket structure as claimed in claim 2 is characterized in that: the protruding ring center of described jacket structure is provided with a through hole.
7. jacket structure as claimed in claim 2 is characterized in that: the through hole at the protruding ring center of described jacket structure is a plurality of, is cellular distribution.
8. an earphone comprises loudspeaker unit, it is characterized in that: this earphone is provided with sheath, and described sheath comprises and is used for the connector adaptive with loudspeaker unit, and the elastic component that is used for constituting with the outer auricle around the porus acusticus externus enclosure space.
9. an earplug comprises earplug body, it is characterized in that: this earplug is provided with sheath, and described jacket structure comprises and is used for the connector adaptive with earplug body, and the elastic component that is used for constituting with the outer auricle around the porus acusticus externus enclosure space.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100295718A CN101102617A (en) | 2007-08-03 | 2007-08-03 | A jacket structure, earphone and earplug |
| PCT/CN2007/002469 WO2009018687A1 (en) | 2007-08-03 | 2007-08-16 | A protection sleeve structure, earphone, earplug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100295718A CN101102617A (en) | 2007-08-03 | 2007-08-03 | A jacket structure, earphone and earplug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101102617A true CN101102617A (en) | 2008-01-09 |
Family
ID=39036646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100295718A Pending CN101102617A (en) | 2007-08-03 | 2007-08-03 | A jacket structure, earphone and earplug |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101102617A (en) |
| WO (1) | WO2009018687A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021221054A1 (en) * | 2020-04-28 | 2021-11-04 | 秀毅 和田 | Speaker, headphone, and hearing aid |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4055233A (en) * | 1975-12-22 | 1977-10-25 | Electronic Engineering Co. Of California | Ear coupler |
| KR200204428Y1 (en) * | 2000-06-09 | 2000-11-15 | 조경순 | Holder-ring for earphone plug |
| CN2742701Y (en) * | 2004-11-17 | 2005-11-23 | 王名学 | Improvement of insert earphone structure |
| US20080095393A1 (en) * | 2004-11-24 | 2008-04-24 | Koninklijke Philips Electronics N.V. | In-Ear Headphone |
-
2007
- 2007-08-03 CN CNA2007100295718A patent/CN101102617A/en active Pending
- 2007-08-16 WO PCT/CN2007/002469 patent/WO2009018687A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021221054A1 (en) * | 2020-04-28 | 2021-11-04 | 秀毅 和田 | Speaker, headphone, and hearing aid |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009018687A1 (en) | 2009-02-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20080109 |