CN218734849U - Adjustable earphone sleeve - Google Patents
Adjustable earphone sleeve Download PDFInfo
- Publication number
- CN218734849U CN218734849U CN202222762240.8U CN202222762240U CN218734849U CN 218734849 U CN218734849 U CN 218734849U CN 202222762240 U CN202222762240 U CN 202222762240U CN 218734849 U CN218734849 U CN 218734849U
- Authority
- CN
- China
- Prior art keywords
- adjustable
- earphone
- sleeve
- opening
- outer cap
- 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.)
- Active
Links
Images
Landscapes
- Headphones And Earphones (AREA)
Abstract
The utility model relates to an adjustable earphone sleeve which is detachably connected with an earphone plug head and is made of flexible materials, the adjustable earphone sleeve comprises an inner sleeve and an outer cap which are connected into a whole, the outer cap is sleeved outside the inner sleeve, the front end of the inner sleeve is connected with the front end of the outer cap, and the joint of the inner sleeve and the outer cap is provided with an adjustable section; the adjustable segments are capable of stretching or folding; when the adjustable section is in a stretching state, the adjustable section forms a stepped structure in an adjustable stage; when the adjustable section is in a folded state, the adjustable section forms a concave inner slot position and a concave outer slot position; the inner sleeve is provided with an opening which is axially penetrated, and the earphone plug is sleeved in the opening and can be adjusted according to the wearing comfort level of the earphone.
Description
Technical Field
The utility model discloses a technical field of engraver particularly, relates to adjustable earphone sleeve.
Background
The sound insulation effect of the in-ear earphone is better than that of other types of earphones, so that the in-ear earphone is more and more favored by people. In order to seek a sealing effect, the earphone sleeve mounted on the in-ear earphone generally has a large volume, and there is a problem that the wearer feels uncomfortable when wearing the earphone sleeve for a long time.
Because different wearers' duct mouth shapes are different, lead to the ear angle of income of earphone sleeve, there is great difference in length, and the earphone main part is worn the angle and is improper, influences sealed fall make an uproar and pickup effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adjustable earphone sleeve can wear the comfort level adjustment according to the earphone.
The utility model is realized in such a way that the adjustable earphone sleeve is detachably connected with the earphone plug, the adjustable earphone sleeve is made of flexible material, the adjustable earphone sleeve comprises an inner sleeve and an outer cap which are connected into a whole, the outer cap is sleeved outside the inner sleeve, the front end of the inner sleeve is connected with the front end of the outer cap, and the joint of the inner sleeve and the outer cap is provided with an adjustable section;
the adjustable segments are capable of stretching or folding;
when the adjustable section is in a stretching state, the adjustable section forms a stepped structure in an adjustable stage;
when the adjustable section is in a folded state, the adjustable section forms a concave inner slot position and a concave outer slot position;
the inner sleeve is provided with an opening which is axially penetrated, and the earphone plug is sleeved in the opening.
Furthermore, the adjustable sections can be stretched in multiple stages or folded in multiple stages, and when the adjustable sections are in a fully stretched state, the adjustable stages form a multi-stage stepped structure;
when the adjustable section is in a folded state, the adjustable section forms a plurality of sunken inner slot positions and outer slot positions which are distributed at intervals.
The multi-stage adjustment is set, so that the requirements of more users can be met.
Further, the uncovered middle-end of endotheca is equipped with the joint groove, the joint groove will uncovered fall into about the uncovered first uncovered and the second that distribute uncovered, just first uncovered and the uncovered diameter of second all are less than the size in joint groove, and when the earphone choke plug was arranged in uncovered, the top and the joint groove joint of earphone choke plug.
Further, the outer cap is of an arc-shaped cover structure. Can produce slight and even pressure to the duct, guarantee the comfort that the earphone wore.
Furthermore, the thickness of outer cap is less than the thickness of endotheca, avoids outer cap excessively thick influence to wear to experience, and the endotheca needs certain thickness to be convenient for fixed earphone chock plug.
Compared with the prior art, the ear canal is stretched into to the earphone sleeve front end when wearing, can stretch or fold with regulation length and angle to adjustable section according to the demand, and the user need not change the earplug of unidimensional model, can satisfy the comfort of different people when wearing, and earphone sleeve cost reduction, resources are saved has simplified structure and production technology for convenient operation when wearing and satisfy and wear the comfort.
Drawings
Fig. 1 is a schematic structural view (stretching state) of the adjustable earphone sleeve provided by the present invention;
fig. 2 is a schematic structural view of the adjustable earphone sleeve provided by the present invention (folded state one);
fig. 3 is a schematic structural diagram of the adjustable earphone sleeve provided by the present invention (state two);
fig. 4 is an installation schematic diagram of the adjustable earphone sleeve provided by the present invention.
Reference numerals referred to in the above figures: the earphone comprises an inner sleeve 1, an opening 101, a clamping groove 102, an outer cap 2, an adjustable section 3, an inner groove 301, an outer groove 302 and an earphone plug 4.
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.
The following describes the implementation of the present invention in detail with reference to specific embodiments.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.
Referring to fig. 1-4, the preferred embodiment of the present invention is shown.
The adjustable earphone sleeve is detachably connected with the earphone plug 4 and is made of flexible materials, the adjustable earphone sleeve comprises an inner sleeve 1 and an outer cap 2 which are integrally connected, the outer cap 2 is sleeved outside the inner sleeve 1, the front end of the inner sleeve 1 is connected with the front end of the outer cap 2, and an adjustable section 3 is arranged at the joint of the inner sleeve 1 and the outer cap 2;
the adjustable segments 3 can be stretched or folded; when the adjustable section 3 is in a stretching state, the adjustable section forms a step-shaped structure; when the adjustable section 3 is in a folded state, the adjustable section 3 forms a concave inner groove position 301 and a concave outer groove position 302;
the inner sleeve 1 is provided with an opening 101 which axially penetrates through, and the earphone plug 4 is sleeved in the opening 101. When wearing, the ear canal is stretched into at the front end of the earphone sleeve, the adjustable section 3 can be stretched or folded to adjust the length and the angle according to requirements, a user does not need to replace earplugs of different sizes and models, the comfortable sensation of different people when wearing can be met, the cost of the earphone sleeve is reduced, resources are saved, the structure and the production process are simplified, and the earphone sleeve is convenient to operate and suitable for wearing the comfortable sensation.
The adjustable section 3 can be stretched in multiple stages or folded in multiple stages, and when the adjustable section 3 is in a fully stretched state, a multi-stage step-shaped structure is formed in the adjustable stage; when the adjustable segments 3 are in the folded state, the adjustable segments 3 form a plurality of recessed inner slots 301 and outer slots 302 which are spaced apart. The multi-stage adjustment is set, so that the requirements of more users can be met.
As shown in FIG. 3, the relative angles of the outer cap 2 and the inner sleeve 1 can be adjusted by adjusting the angles of the folded inner slot 301 and the folded outer slot 302 to meet the wearing requirements.
The uncovered 101 middle-end of endotheca 1 is equipped with joint groove 102, and joint groove 102 falls into first uncovered and the second that distributes about uncovered 101, and first uncovered and the open diameter of second all is less than the size in joint groove 102, and when earphone choke plug 4 was arranged in uncovered 101, earphone choke plug 4's top and joint groove 102 joint.
The outer cap 2 is in an arc cover structure. Can produce slight and even pressure to the duct, guarantee the comfort that the earphone wore.
The thickness of outer cap 2 is less than the thickness of endotheca 1, avoids outer cap 2 too thick influence to wear to experience, and endotheca 1 needs certain thickness to be convenient for fixed earphone cock 4.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The adjustable earphone sleeve is detachably connected with the earphone plug and is characterized in that the adjustable earphone sleeve is made of a flexible material and comprises an inner sleeve and an outer cap which are integrally connected, the outer cap is sleeved outside the inner sleeve, the front end of the inner sleeve is connected with the front end of the outer cap, and an adjustable section is arranged at the joint of the inner sleeve and the outer cap;
the adjustable segments are capable of stretching or folding;
when the adjustable section is in a stretching state, the adjustable section forms a stepped structure in an adjustable stage;
when the adjustable section is in a folded state, the adjustable section forms a concave inner slot position and a concave outer slot position;
the inner sleeve is provided with an opening which is axially penetrated, and the earphone plug is sleeved in the opening.
2. The adjustable earphone sleeve according to claim 1, wherein the adjustable section is capable of being stretched or folded in multiple stages, and when the adjustable section is in a fully stretched state, the adjustable stages form a multi-stage stepped structure;
when the adjustable section is in a folded state, the adjustable section forms a plurality of sunken inner slot positions and outer slot positions which are distributed at intervals.
3. The adjustable earphone sleeve according to claim 2, wherein a clamping groove is formed in the middle end of the opening of the inner sleeve, the clamping groove divides the opening into a first opening and a second opening which are distributed left and right, the diameters of the first opening and the second opening are smaller than the size of the clamping groove, and when the earphone plug is placed in the opening, the top of the earphone plug is clamped with the clamping groove.
4. The adjustable earphone sleeve of claim 3, wherein the outer cap is an arc-shaped cover structure.
5. The adjustable earphone house of claim 4, wherein the outer cap has a thickness that is less than a thickness of the inner case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222762240.8U CN218734849U (en) | 2022-10-17 | 2022-10-17 | Adjustable earphone sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222762240.8U CN218734849U (en) | 2022-10-17 | 2022-10-17 | Adjustable earphone sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218734849U true CN218734849U (en) | 2023-03-24 |
Family
ID=85587560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222762240.8U Active CN218734849U (en) | 2022-10-17 | 2022-10-17 | Adjustable earphone sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218734849U (en) |
-
2022
- 2022-10-17 CN CN202222762240.8U patent/CN218734849U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3796668B1 (en) | Earpiece | |
| US8411893B2 (en) | Headphone | |
| US8630436B2 (en) | Earpiece | |
| US3751608A (en) | Sound receiver head set or ear phone | |
| CN110710229B (en) | Flexible ear piece for hearing aid | |
| CN211406232U (en) | Earphone with adjustable in-ear depth | |
| CN207083209U (en) | A kind of earphone of pleasant adjustable angle | |
| CN218734849U (en) | Adjustable earphone sleeve | |
| CN209731515U (en) | A kind of headphone protection sleeve | |
| CN205545784U (en) | Loudspeaker are at earphone of sound pipe portion | |
| CN204669581U (en) | A kind of osteoacusis bluetooth earphone | |
| CN208707886U (en) | In-Ear Headphones | |
| CN111510811A (en) | Earphone set | |
| CN207783071U (en) | Earphone | |
| CN113596666B (en) | Earphone structure | |
| KR101551565B1 (en) | Air opening adjustable of the earphone speaker box | |
| CN209488779U (en) | Adaptive duct-type earplug and the earphone using it | |
| CN211509268U (en) | Earphone set | |
| CN212544023U (en) | Variable self-adaptation earphone shell | |
| CN212544016U (en) | Headset with good air permeability | |
| KR102410279B1 (en) | An Ear Plug Capable of Regulating a Tightening Level | |
| CN208572348U (en) | A kind of in-ear typed Bluetooth headset | |
| CN217116341U (en) | Ear muff structure and headphone | |
| CN205510406U (en) | Adjustable high efficiency is fallen hearing aid type of making an uproar and is hung wireless transaudient terminating set of neck formula | |
| CN212463486U (en) | Earphone earmuff suitable for wearing glasses |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |