CN210351540U - Earplug cover of in-ear earphone - Google Patents
Earplug cover of in-ear earphone Download PDFInfo
- Publication number
- CN210351540U CN210351540U CN201920431404.4U CN201920431404U CN210351540U CN 210351540 U CN210351540 U CN 210351540U CN 201920431404 U CN201920431404 U CN 201920431404U CN 210351540 U CN210351540 U CN 210351540U
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- CN
- China
- Prior art keywords
- earplug
- outer sleeve
- sleeve
- cover
- ear
- 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
- 239000000945 filler Substances 0.000 claims description 20
- 239000002245 particle Substances 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 abstract description 3
- 210000003128 head Anatomy 0.000 description 9
- 210000000613 ear canal Anatomy 0.000 description 4
- 208000034189 Sclerosis Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 1
- 210000000883 ear external Anatomy 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Headphones And Earphones (AREA)
Abstract
The utility model belongs to the technical field of the earphone, concretely relates to earplug cover of in-ear earphone. The earplug sleeve comprises an earplug outer sleeve and an earplug inner sleeve; the earplug inner sleeve is arranged inside the earplug outer sleeve, and the front end of the earplug outer sleeve is connected with the front end of the earplug inner sleeve; the inside of the earplug inner sleeve is provided with an accommodating cavity for accommodating the earplug sound guide piece; wherein a software filler is arranged between the earplug outer sleeve and the earplug outer sleeve; the surface of the earplug outer sleeve is provided with at least one circle of concave positioning grooves from the front end to the rear end thereof; the surface of the earplug outer sleeve is provided with a flocking layer. Because the utility model discloses the surface of well earplug cover is equipped with the flocking layer, and the flocking layer is soft comfortable, reduces the uncomfortable sense that earplug and ear extrusion caused, therefore uses comparatively comfortablely.
Description
Technical Field
The utility model belongs to the technical field of the earphone, concretely relates to earplug cover of in-ear earphone.
Background
With the continuous progress of science and technology, electronic products are also being updated, and earphones have become a necessary accessory for electronic products in order to make users listen to the sound of electronic products without being interfered by other people.
Since the headset has been widely used in combination with various electronic products, the comfort of the headset is very important to the effect of the electronic products. In actual use, the earphone should have a suitable degree of tightness, and the degree of tightness can be adjusted according to different users to be fit for different users and wear for a long time, optimize the wearing comfort of earphone. The common earphones are mostly made of hard materials, the earplug parts of the earphones are arranged outside the auditory meatus and prevented from falling off by extruding the outline of the ear, and the earphones are very easy to wear. The in-ear earphone is based on a common earphone, the head of the colloid earplug is inserted into an ear canal, better tightness is obtained, comfort is greatly improved, and the performance effect is increased. However, due to the size difference between the ears of different people and the external auditory meatus, if the size of the earplug is larger than that of the external auditory meatus of the wearer, the ear canal will feel burning even if used for a short time, and the use of the earplug smaller than the ear canal of the wearer will cause poor sound insulation and sound leakage, and the earplug can easily slip out of the ear canal. The conventional in-ear earphone merchants have to configure earplugs with different sizes and models for consumers to purchase at the same time during sales, so that the in-ear earphones are high in cost and waste resources.
In addition, the comfort level of the existing earplug sleeve for the earplugs is not high, and the use experience of people cannot be well met.
Therefore, it is necessary to provide a technical means to solve the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
The utility model is realized in such a way that the earplug sleeve of the in-ear earphone comprises an earplug outer sleeve and an earplug inner sleeve; the earplug inner sleeve is arranged inside the earplug outer sleeve, and the front end of the earplug outer sleeve is connected with the front end of the earplug inner sleeve; the inside of the earplug inner sleeve is provided with an accommodating cavity for accommodating the earplug sound guide piece;
wherein a software filler is arranged between the earplug outer sleeve and the earplug outer sleeve;
the surface of the earplug outer sleeve is provided with at least one circle of concave positioning grooves from the front end to the rear end thereof; the surface of the earplug outer sleeve is provided with a flocking layer.
Through the concave type constant head tank that is provided with at least round on the surface at the earplug overcoat, people can stretch into the duct according to the size of self duct with the concave type constant head tank that is equipped with suitably in daily use, until stretching into suitable earplug overcoat, like this, the user just need not to change not unidimensional earplug. And simultaneously, because the utility model discloses the surface of well earplug cover is equipped with the flocking layer, and the flocking layer is soft comfortable, reduces the earplug and extrudees the uncomfortable sense that causes with the ear, therefore uses comparatively comfortablely, in addition, because the flocking layer is add to earplug cover surface, therefore earplug cover is direct not contact with the external world, is difficult for losing elasticity or sclerosis, and life is longer. In addition, because the soft filling layer is filled between the earplug outer sleeve and the earplug inner sleeve, the wedging degree of the earplug sleeve and the auditory canal is further enhanced, and meanwhile, the comfort level of a user is improved when the user uses the earplug sleeve.
Preferably, the concave positioning groove is provided with two circles; the two circles of concave positioning grooves are arranged on the surface of the earplug outer sleeve at a preset distance. By arranging the two circles of concave positioning grooves, when people use the earplug sleeve, the earplug sleeve gradually enters the auditory canal along with the earplug sleeve, and when the auditory canal is small, people can stop inserting the shell sleeve into the auditory canal before the concave positioning grooves close to the front end of the outer earplug sleeve are selected; when the auditory canal is bigger, people can choose to stop after the concave positioning groove closest to the front end of the outer shell is inserted into the outer shell, and therefore, the size of different auditory canals can be better adapted through the arrangement of two circles of concave positioning grooves.
Preferably, in an optional technical solution, the concave positioning groove is provided with three circles; three circles of concave positioning grooves are equidistantly arranged on the surface of the earplug outer sleeve.
Preferably, in order to facilitate the filling of the soft filler, a space for the soft filler to move is provided between the earplug outer sleeve and the earplug inner sleeve.
Preferably, in an optional technical scheme, the soft filler is a granular filler.
Preferably, in an alternative embodiment, the soft filler is rubber particles.
Preferably, in an optional technical scheme, the soft filler is silica gel particles.
Preferably, in an alternative embodiment, the soft filler is a cotton layer.
The utility model relates to a beneficial effect of earplug cover of in-ear earphone, through the concave type constant head tank that is provided with at least round on the surface at the earplug overcoat, people can stretch into the duct with the appropriate concave type constant head tank that is equipped with according to the size of self duct in daily use, until stretching into suitable earplug overcoat, like this, the user just need not to change not unidimensional earplug. And simultaneously, because the utility model discloses the surface of well earplug cover is equipped with the flocking layer, and the flocking layer is soft comfortable, reduces the uncomfortable sense that earplug and ear extrusion caused, therefore uses comparatively comfortablely.
Drawings
Fig. 1 is a general schematic view of an earbud cover of an in-ear headphone according to an embodiment of the present invention;
fig. 2 is a cross-sectional view of one embodiment of an earbud cover for an in-ear headphone according to embodiments of the present invention;
fig. 3 is a cross-sectional view of one embodiment of an earbud cover for an in-ear headphone according to embodiments of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.
A preferred embodiment of the present invention, which is realized as follows, please refer to fig. 1 to 3, an earplug cover for an in-ear earphone, which is characterized in that: the earplug sleeve comprises an earplug outer sleeve 1 and an earplug inner sleeve 2; the earplug inner sleeve 2 is arranged inside the earplug outer sleeve 1, and the front end of the earplug outer sleeve 1 is connected with the front end of the earplug inner sleeve 2; the inner sleeve 2 of the earplug is internally provided with an accommodating cavity for accommodating the sound guide piece of the earplug;
wherein a software filler is arranged between the earplug outer sleeve 1 and the earplug outer sleeve 1;
the surface of the earplug outer sleeve 1 is at least provided with a circle of concave positioning grooves 4 from the front end to the rear end thereof; the surface of the earplug outer sleeve 1 is provided with a flocking layer.
Through the concave type constant head tank 4 that is provided with at least round on the surface at earplug overcoat 1, people can stretch into the duct with the concave type constant head tank 4 that is equipped with suitably according to the size of self duct in daily use, until stretching into suitable earplug overcoat 1, like this, the user just need not to change not unidimensional earplug. And simultaneously, because the utility model discloses the surface of well earplug cover is equipped with the flocking layer, and the flocking layer is soft comfortable, reduces the earplug and extrudees the uncomfortable sense that causes with the ear, therefore uses comparatively comfortablely, in addition, because the flocking layer is add to earplug cover surface, therefore earplug cover is direct not contact with the external world, is difficult for losing elasticity or sclerosis, and life is longer. In addition, because the soft filling layer is filled between the earplug outer sleeve 1 and the earplug inner sleeve 2, the wedging degree of the earplug sleeve and the auditory canal is further enhanced, and meanwhile, the comfort degree of a user is improved when the user uses the earplug sleeve.
Preferably, the concave positioning groove 4 is provided with two circles; two circles of concave positioning grooves 4 are arranged on the surface of the earplug outer sleeve 1 in a preset distance. By arranging the two circles of concave positioning grooves 4, when people use the earplug sleeve, the earplug outer sleeve 1 gradually enters the auditory canal, and when the auditory canal is small, people can stop inserting the outer shell sleeve into the auditory canal before the concave positioning grooves 4 close to the front end of the outer ear sleeve are selected; when the auditory canal is bigger, people can choose to stop after inserting the concave positioning groove 4 closest to the front end of the outer shell into the outer shell, and therefore, the size of different auditory canals can be better adapted through the arrangement of two circles of concave positioning grooves 4.
Preferably, in an optional technical solution, the concave positioning slot 4 is provided with three circles; three circles of concave positioning grooves 4 are equidistantly arranged on the surface of the earplug outer sleeve 1.
Preferably, in order to facilitate the filling of the soft filler, a space for the soft filler to move is provided between the earplug outer sleeve 1 and the earplug inner sleeve 2.
Preferably, in an alternative embodiment, referring to fig. 2, the soft filler is a granular filler 3.
Preferably, the soft filler is rubber particles or silica gel particles.
Preferably, in an alternative embodiment, referring to fig. 3, the soft filler is a cotton layer 6.
The utility model relates to a beneficial effect of earplug cover of in-ear earphone, through the concave type constant head tank 4 that is provided with at least round on the surface at earplug overcoat 1, people can stretch into the duct with the appropriate concave type constant head tank 4 that is equipped with according to the size of self duct in daily use, until stretching into suitable earplug overcoat 1, like this, the user just need not to change not unidimensional earplug. And simultaneously, because the utility model discloses the surface of well earplug cover is equipped with the flocking layer, and the flocking layer is soft comfortable, reduces the uncomfortable sense that earplug and ear extrusion caused, therefore uses comparatively comfortablely.
The above description is only for the preferred embodiment of the present invention, and the structure is not limited to the above-mentioned shape, and any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. Earplug cover of in-ear earphone, its characterized in that: the earplug sleeve comprises an earplug outer sleeve and an earplug inner sleeve; the earplug inner sleeve is arranged inside the earplug outer sleeve, and the front end of the earplug outer sleeve is connected with the front end of the earplug inner sleeve; the inside of the earplug inner sleeve is provided with an accommodating cavity for accommodating the earplug sound guide piece;
wherein a soft filler is arranged between the earplug outer sleeve and the earplug outer sleeve;
the surface of the earplug outer sleeve is provided with at least one circle of concave positioning grooves from the front end to the rear end thereof; the surface of the earplug outer sleeve is provided with a flocking layer.
2. The eartip cover of an in-ear headphone as recited in claim 1, wherein: the concave positioning groove is provided with two circles; the two circles of concave positioning grooves are arranged on the surface of the earplug outer sleeve at a preset distance.
3. The eartip cover of an in-ear headphone as recited in claim 1, wherein: the concave positioning groove is provided with three circles; three circles of concave positioning grooves are equidistantly arranged on the surface of the earplug outer sleeve.
4. The earbud cover of an in-ear headphone as recited in claim 1, wherein: and a space for the flexible filler to move is arranged between the earplug outer sleeve and the earplug inner sleeve.
5. The eartip cover of an in-ear headphone as recited in claim 4, wherein: the soft filler is granular filler.
6. The eartip cover of an in-ear headphone as recited in claim 5, wherein: the soft filler is rubber particles.
7. The eartip cover of an in-ear headphone as recited in claim 5, wherein: the soft filler is silica gel particles.
8. The eartip cover of an in-ear headphone as recited in claim 4, wherein: the soft filler is a cotton layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920431404.4U CN210351540U (en) | 2019-04-01 | 2019-04-01 | Earplug cover of in-ear earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920431404.4U CN210351540U (en) | 2019-04-01 | 2019-04-01 | Earplug cover of in-ear earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210351540U true CN210351540U (en) | 2020-04-17 |
Family
ID=70172621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920431404.4U Expired - Fee Related CN210351540U (en) | 2019-04-01 | 2019-04-01 | Earplug cover of in-ear earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210351540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111935582A (en) * | 2020-08-19 | 2020-11-13 | 佛山博智医疗科技有限公司 | Variable self-adaptation earphone shell and use its earplug device, hearing-aid equipment |
-
2019
- 2019-04-01 CN CN201920431404.4U patent/CN210351540U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111935582A (en) * | 2020-08-19 | 2020-11-13 | 佛山博智医疗科技有限公司 | Variable self-adaptation earphone shell and use its earplug device, hearing-aid equipment |
| CN111935582B (en) * | 2020-08-19 | 2022-08-02 | 佛山博智医疗科技有限公司 | Variable self-adaptation earphone shell and use its earplug device, hearing-aid equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 |