CN204392507U - The adjustable chock plug of In-Ear Headphones - Google Patents
The adjustable chock plug of In-Ear Headphones Download PDFInfo
- Publication number
- CN204392507U CN204392507U CN201420810234.8U CN201420810234U CN204392507U CN 204392507 U CN204392507 U CN 204392507U CN 201420810234 U CN201420810234 U CN 201420810234U CN 204392507 U CN204392507 U CN 204392507U
- Authority
- CN
- China
- Prior art keywords
- chock plug
- interface
- ear headphones
- wireway
- injection section
- 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 discloses the adjustable chock plug of a kind of In-Ear Headphones, comprise injection section, fast connector, chock plug (9), it is characterized in that: injection section is connected with chock plug (9) by wireway (4), wireway (4) middle part is provided with fast connector, fast connector is by the interface A(5 being connected to injection section) and be connected to the interface B(6 of chock plug (9)) form, chock plug (9) and interface B(6) between be provided with ball valve.Described injection section comprises breather check valve (1), air bag (2), inflation unidirectional valve (3), breather check valve (1) is arranged on the two ends of air bag (2) respectively with inflation unidirectional valve (3), and inflation unidirectional valve (3) is connected with wireway (4).The utility model is comfortable convenient, economical and practical, easy to loading and unloading, widely applicable.
Description
Technical field
The utility model belongs to Headphone device technical field, relates in particular to the adjustable chock plug of a kind of In-Ear Headphones.
Background technology
In-Ear Headphones, is a kind of earphone being used in human body hearing organ inside, obtains the extensive use of user.In-Ear Headphones is on the basis of common headphones, inserts in duct, obtain better seal, significantly enhance the expression effect of earphone with colloid chock plug.The sealing of this kind of earphone generally provides two kinds of functions: (1) reduces ambient noise to the interference of music; (2) environment that formation one is closed, greatly reduces leakage sound.From practical standpoint, be exactly in a noisy environment, also can with lower volume music appreciating insusceptibly.
For In-Ear Headphones, chock plug is more fitted duct, and earphone effect is better, but the power that chock plug acts on duct is larger, also can bring larger sense of discomfort to user.In prior art, most In-Ear Headphones, in order to improve earphone effect, have impact on the comfortableness of use to a great extent, and a lot of product is furnished with the silica gel chock plug of many cover different sizes for this reason, to meet the demand of different user; Separately there is the In-Ear Headphones of some top grades can be even customized ear-drum, to provide best comfort level and perfect soundproof effect.Although solve the problem of comfort so to a certain extent, bring a series of new problems such as use is convenient not, manufacturing cost is higher, applicability is poor simultaneously.
Summary of the invention
The adjustable chock plug of a kind of comfortable convenient, economical and practical, easy to loading and unloading, widely applicable In-Ear Headphones that the purpose of this utility model is to overcome above-mentioned shortcoming and provides.
The utility model object and solve its technical problem underlying and realize by the following technical solutions:
The adjustable chock plug of In-Ear Headphones of the present utility model, comprise injection section, fast connector, chock plug, wherein: injection section is connected with chock plug by wireway, fast connector is provided with in the middle part of wireway, fast connector is made up of with the interface B being connected to chock plug the interface A being connected to injection section, is provided with ball valve between chock plug and interface B.
The adjustable chock plug of above-mentioned In-Ear Headphones, wherein: described injection section comprises breather check valve, air bag, inflation unidirectional valve, breather check valve is arranged on the two ends of air bag respectively with inflation unidirectional valve, and inflation unidirectional valve is connected with wireway.
The adjustable chock plug of above-mentioned In-Ear Headphones, wherein: described interface A and interface B is matched by wedge-shaped opening.
The adjustable chock plug of above-mentioned In-Ear Headphones, wherein: described ball valve is made up of the hemispherical projections that wireway is arranged and the steel ball cooperation being contained in lobed interior.
The adjustable chock plug of above-mentioned In-Ear Headphones, wherein: described projection is equal with the radius of steel ball.
The adjustable chock plug of above-mentioned In-Ear Headphones, wherein: described chock plug is silica gel air bag.
The adjustable chock plug of above-mentioned In-Ear Headphones, wherein: the outer contacting face of described chock plug is splintery body.
The utility model compared with the existing technology has obvious advantage and beneficial effect.From above technical scheme, the adjustable chock plug of In-Ear Headphones of the present utility model, described injection section comprises breather check valve, air bag, inflation unidirectional valve, breather check valve is arranged on the two ends of air bag respectively with inflation unidirectional valve, inflation unidirectional valve is connected with wireway, achieve air and enter air bag (can not inverted ventilating) by breather check valve, user gently presses air bag, air wherein can only enter wireway by inflation unidirectional valve, and then enter earphone chock plug, be convenient to regulate earphone plug area of bed, decrease the waste that common In-Ear Headphones is equipped with number cover chock plug, meet the demand of different users, fast connector is made up of with the interface B being connected to chock plug the interface A being connected to injection section, and interface A and interface B is matched by wedge-shaped opening, achieve the detachability of injection section, while raising earphone experience effect, ensure that the light of earphone self, be provided with ball valve between chock plug and interface B, ball valve is made up of the hemispherical projections that wireway is arranged and the steel ball cooperation being contained in lobed interior, controls air flow, be convenient to the adjustment of chock plug volume by ball valve, chock plug is silica gel air bag, makes thinner and soft, the outer contacting face of chock plug is splintery body, to make between chock plug and duct, under the effect of certain air pressure, to be formed multiple-sealed, is convenient to chock plug and duct and fits and more comfortable, ensure ear and extraneous isolation better.In a word, the utility model is comfortable convenient, economical and practical, easy to loading and unloading, widely applicable, and the adjustment being applicable to In-Ear Headphones is promoted the use of.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of fast connector;
Fig. 3 is the structural representation of interface A;
Fig. 4 is the structural representation of interface B;
Fig. 5 be chock plug structural representation;
Fig. 6 is the right view of Fig. 5;
Using state figure when Fig. 7 is ball valve unlatching;
Using state figure when Fig. 8 is ball valve closedown.
Identify in figure:
1, breather check valve; 2, air bag; 3, unidirectional valve is inflated; 4, wireway; 5, interface A; 6, interface B; 7, steel ball; 8, protruding; 9, chock plug.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to according to the adjustable chock plug embodiment of In-Ear Headphones, structure, feature and the effect thereof that the utility model proposes, be described in detail as follows.
See Fig. 1 to Fig. 6, the adjustable chock plug of In-Ear Headphones of the present utility model, comprise injection section, fast connector, chock plug 9, wherein: injection section is connected with chock plug 9 by wireway 4, fast connector is provided with in the middle part of wireway 4, fast connector is made up of with the interface B6 being connected to chock plug 9 the interface A5 being connected to injection section, is provided with ball valve between chock plug 9 and interface B6.Described injection section comprises breather check valve 1, air bag 2, inflation unidirectional valve 3, and breather check valve 1 is arranged on the two ends of air bag 2 respectively with inflation unidirectional valve 3, and inflation unidirectional valve 3 is connected with wireway 4.Described interface A5 and interface B6 is matched by wedge-shaped opening.Described ball valve is made up of the hemispherical projections 8 that wireway 4 is arranged and steel ball 7 cooperation being contained in protruding 8 inside.Described protruding 8 equal with the radius of steel ball 7.Described chock plug 9 is silica gel air bag.The outer contacting face of described chock plug 9 is splintery body.
During use, see Fig. 7 to Fig. 8, interface A5 and interface B6 is linked together by wedge-shaped opening, air enters air bag 2(by breather check valve 1 can not inverted ventilating), user gently presses air bag 2, namely air wherein enters wireway 4 by inflation unidirectional valve 3, and ball valve is opened, wireway 4 conducting, air enters earphone chock plug 9, treat that the size of chock plug 9 meets user's requirement, ball valve close, wireway 4 air guide by, now, push interface A5 and interface B6 aside, remove injection section rapidly, the portability of earphone can be realized.If user thinks that chock plug 9 volume is too large, can ball valve be extruded, make wireway 4 conducting, discharge section air.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, anyly do not depart from technical solutions of the utility model content, the any simple modification done above embodiment according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (7)
1. the adjustable chock plug of In-Ear Headphones, comprise injection section, fast connector, chock plug (9), it is characterized in that: injection section is connected with chock plug (9) by wireway (4), wireway (4) middle part is provided with fast connector, fast connector is by the interface A(5 being connected to injection section) and be connected to the interface B(6 of chock plug (9)) form, chock plug (9) and interface B(6) between be provided with ball valve.
2. the adjustable chock plug of In-Ear Headphones as claimed in claim 1, it is characterized in that: described injection section comprises breather check valve (1), air bag (2), inflation unidirectional valve (3), breather check valve (1) is arranged on the two ends of air bag (2) respectively with inflation unidirectional valve (3), and inflation unidirectional valve (3) is connected with wireway (4).
3. the adjustable chock plug of In-Ear Headphones as claimed in claim 1, is characterized in that: described interface A(5) and interface B(6) matched by wedge-shaped opening.
4. the adjustable chock plug of In-Ear Headphones as claimed in claim 1, is characterized in that: described ball valve is made up of the upper hemispherical projections (8) arranged of wireway (4) and steel ball (7) cooperation being contained in projection (8) inner.
5. the adjustable chock plug of In-Ear Headphones as claimed in claim 4, is characterized in that: described projection (8) is equal with the radius of steel ball (7).
6. the adjustable chock plug of In-Ear Headphones as claimed in claim 1, is characterized in that: described chock plug (9) is silica gel air bag.
7. the adjustable chock plug of the In-Ear Headphones as described in claim 1 or 6, is characterized in that: the outer contacting face of described chock plug (9) is splintery body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420810234.8U CN204392507U (en) | 2014-12-20 | 2014-12-20 | The adjustable chock plug of In-Ear Headphones |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420810234.8U CN204392507U (en) | 2014-12-20 | 2014-12-20 | The adjustable chock plug of In-Ear Headphones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204392507U true CN204392507U (en) | 2015-06-10 |
Family
ID=53365185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420810234.8U Expired - Fee Related CN204392507U (en) | 2014-12-20 | 2014-12-20 | The adjustable chock plug of In-Ear Headphones |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204392507U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3182722A1 (en) * | 2015-12-16 | 2017-06-21 | Harman Becker Automotive Systems GmbH | Active noise control in a helmet |
| CN107249154A (en) * | 2017-06-30 | 2017-10-13 | 张铖希 | A kind of inflatable earbud headphone |
| CN108429961A (en) * | 2018-05-08 | 2018-08-21 | 钱娟娟 | The pressure that disappears noise cancelling headphone |
| CN111491246A (en) * | 2020-04-24 | 2020-08-04 | 朱海涛 | Multifunctional hearing aid |
| CN111800702A (en) * | 2020-07-29 | 2020-10-20 | 安徽金河电子科技有限公司 | Head-mounted reinforced earphone |
| CN112074256A (en) * | 2018-03-09 | 2020-12-11 | 斯塔顿泰西亚有限责任公司 | Earbud and earphone device, and system and method thereof |
-
2014
- 2014-12-20 CN CN201420810234.8U patent/CN204392507U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3182722A1 (en) * | 2015-12-16 | 2017-06-21 | Harman Becker Automotive Systems GmbH | Active noise control in a helmet |
| US11432610B2 (en) | 2015-12-16 | 2022-09-06 | Harman Becker Automotive Systems Gmbh | Active noise control in a helmet |
| CN107249154A (en) * | 2017-06-30 | 2017-10-13 | 张铖希 | A kind of inflatable earbud headphone |
| CN112074256A (en) * | 2018-03-09 | 2020-12-11 | 斯塔顿泰西亚有限责任公司 | Earbud and earphone device, and system and method thereof |
| US11638084B2 (en) | 2018-03-09 | 2023-04-25 | Earsoft, Llc | Eartips and earphone devices, and systems and methods therefor |
| US11743630B2 (en) | 2018-03-09 | 2023-08-29 | Earsoft, Llc | Eartips and earphone devices, and systems and methods therefore |
| CN108429961A (en) * | 2018-05-08 | 2018-08-21 | 钱娟娟 | The pressure that disappears noise cancelling headphone |
| CN111491246A (en) * | 2020-04-24 | 2020-08-04 | 朱海涛 | Multifunctional hearing aid |
| CN111491246B (en) * | 2020-04-24 | 2021-07-27 | 朱海涛 | Multifunctional hearing aid |
| CN111800702A (en) * | 2020-07-29 | 2020-10-20 | 安徽金河电子科技有限公司 | Head-mounted reinforced earphone |
| CN111800702B (en) * | 2020-07-29 | 2022-01-25 | 安徽金河电子科技有限公司 | Head-mounted reinforced earphone |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204392507U (en) | The adjustable chock plug of In-Ear Headphones | |
| CN204578734U (en) | A kind of In-Ear Headphones | |
| CN205610882U (en) | Self -heating formula earphone | |
| CN205283768U (en) | Pleasant angle adaptive earphone | |
| CN207531025U (en) | A kind of earphone of the adaptive duct of inflatable | |
| CN206620245U (en) | A kind of bluetooth earphone of replaceable receiver | |
| CN103747386A (en) | Earplug type half in-ear closed earphone | |
| CN203761557U (en) | Earplug type half in-ear blocked earphone | |
| CN203563179U (en) | Earphone | |
| CN201899606U (en) | Vacuum earplug | |
| CN204617177U (en) | A kind of can the music bluetooth cap of plug-in card | |
| CN204697254U (en) | A kind of filling ear nest multifunctional headphone | |
| CN203073936U (en) | Quilt | |
| CN207285225U (en) | Inflate brassiere disjunctor air cushion | |
| CN206948574U (en) | A kind of high-fidelity noise cancelling headphone | |
| CN206272816U (en) | A kind of waterproof Bluetooth headset | |
| CN207236903U (en) | A kind of hollow earplug | |
| CN204380029U (en) | Adelomorphic nose cup adjustable jack post | |
| CN206472277U (en) | A kind of smart ear earphone | |
| CN206136200U (en) | Interpolation formula earphone | |
| CN201431229Y (en) | Pillow capable of lowering noises | |
| CN208564324U (en) | A kind of interior enclosed translation shell door | |
| CN104548408A (en) | Adjustable type bracket for invisible nose mask | |
| CN204244459U (en) | The pleasant earphone of the formula that curves | |
| CN202740222U (en) | In-ear silencing earplug |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20161220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |