CN211606776U - In-ear earphone - Google Patents
In-ear earphone Download PDFInfo
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- CN211606776U CN211606776U CN202020564522.5U CN202020564522U CN211606776U CN 211606776 U CN211606776 U CN 211606776U CN 202020564522 U CN202020564522 U CN 202020564522U CN 211606776 U CN211606776 U CN 211606776U
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- earphone
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Abstract
The utility model discloses an in-ear earphone relates to earphone technical field. The utility model provides an in-ear earphone, includes earphone body and earphone cover, the leading note pipe of earphone body with be provided with between the earphone cover and be used for making through the rotation the earphone cover with the rotatory buckle connection structure that leading note pipe buckle is connected, the earphone cover with the leading note pipe passes through rotatory buckle connection structure connects. The utility model discloses in-ear earphone has solved the insecure problem of current earphone sleeve installation, has improved the earphone and has worn the comfort level, has optimized user's experience and feels.
Description
Technical Field
The utility model relates to an earphone technical field, concretely relates to in-ear earphone.
Background
At present, the earphone is closely related to the daily life and work of people. According to the wearing form of the earphone, the earphone can be divided into different types such as a suspension type earphone, an in-ear type earphone and a head-wearing type earphone, wherein the in-ear type earphone is small in size, convenient to carry and quite popular with consumers.
In the in-ear earphones in the market at present, an earphone sleeve is usually directly arranged on a sound guide pipe of an earphone front shell through interference, although the installation mode of the earphone sleeve can meet the wearing requirement, the earphone sleeve is not easy to install when being installed and is not firm after being installed, and when a person is in a motion state, the earphone sleeve is very easy to fall off; when people wear the earphone, the sound guide tube and the earphone sleeve simultaneously fill the auditory canals of the human body, the auditory canals are easily squeezed to feel ache and tired after long-time use, and the experience of the users is seriously reduced due to the fact that the auditory canals are easily squeezed.
SUMMERY OF THE UTILITY MODEL
To the above defect that prior art exists, the utility model provides an in-ear earphone, this in-ear earphone have solved the insecure problem of current earphone sleeve installation, have improved the earphone and have worn the comfort level, have optimized user's experience and have felt.
In order to solve the technical problem, the utility model discloses a technical scheme is:
the utility model provides an in-ear earphone, includes earphone body and earphone cover, the leading note pipe of earphone body with be provided with between the earphone cover and be used for making through the rotation the earphone cover with the rotatory buckle connection structure that leading note pipe buckle is connected, the earphone cover with the leading note pipe passes through rotatory buckle connection structure connects.
The rotary buckle connecting structure comprises a rotary clamping groove arranged on the earphone sleeve and a clamping protrusion arranged on the sound guide tube and matched with the rotary clamping groove.
The earphone sleeve comprises an earphone plug part matched with an ear and a connecting part used for being connected with the sound guide tube, the connecting part is provided with a mounting groove matched with the sound guide tube, and the rotary clamping groove is arranged on the wall of the mounting groove; the clamping protrusion is arranged on the outer wall of the sound guide tube in a protruding mode.
Wherein, rotatory draw-in groove is including being used for the confession protruding male insertion section of card and be used for through rotatory with the lock section that the protruding buckle of card is connected, the insertion section is followed the axial extension of mounting groove, the lock section is followed the circumference of mounting groove cell wall extends, the insertion section with the lock section intercommunication.
The locking section is provided with a limiting boss, the locking section is locked with the clamping protrusion, and the clamping protrusion is located on one side, away from the insertion section, of the limiting boss.
Wherein, earplug portion is made by the flexible glue material, connecting portion is made by the ebonite material.
Wherein the ear plug portion and the connecting portion are integrally formed.
The earphone sleeve is provided with a sound guide channel communicated with the sound guide pipe, and the sound guide channel is communicated with the mounting groove.
The sound guide channel comprises a first sound guide hole formed in the connecting portion and a second sound guide hole formed in the earplug portion, and the first sound guide hole is communicated with the mounting groove and the second sound guide hole respectively.
Wherein the in-ear headphone is a TWS headphone.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model provides an in-ear earphone, because be provided with rotatory buckle connection structure between the leading note pipe of earphone body and the earphone sleeve, the earphone sleeve passes through rotatory buckle connection structure with the leading note pipe and is connected, when using, buckle the connection again after earphone sleeve and leading note pipe rotate through rotatory buckle connection structure, avoided the earphone sleeve to directly drop from the leading note pipe, consequently, compare with prior art, the utility model discloses in-ear earphone has solved the insecure problem of current earphone sleeve installation, has improved the installation firmness of earphone sleeve; just the utility model discloses in-ear earphone's leading note pipe can reduce length, has avoided leading note pipe and earphone sleeve to fill the duct simultaneously, has improved in-ear earphone's the comfort level of wearing, has optimized user's experience and has felt.
Drawings
Fig. 1 is a schematic structural view of an in-ear headphone according to the present invention;
FIG. 2 is an exploded view of FIG. 1;
fig. 3 is a schematic view of the assembly of the earphone sleeve and the earphone body in the in-ear earphone of the present invention;
in the figure: 1-earphone body, 11-sound guide tube, 2-earphone sleeve, 21-connecting part, 22-first sound guide hole, 23-earplug part, 24-second sound guide hole, 25-mounting groove, 3-clamping protrusion, 4-rotary clamping groove, 41-insertion section, 42-buckling section and 43-limiting boss.
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 for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1 to 3, an in-ear earphone includes an earphone body 1 and an earphone sleeve 2, a rotary buckle connection structure for enabling the earphone sleeve 2 to be connected with the earphone sleeve 11 through a buckle by rotation is provided between the sound guide tube 11 of the earphone body 1 and the earphone sleeve 2, and the earphone sleeve 2 is connected with the sound guide tube 11 through the rotary buckle connection structure. The earphone sleeve 2 and the sound guide tube 11 are connected in a buckled mode after being rotated through the rotary buckle connecting structure, and the earphone sleeve 2 is prevented from directly falling off from the sound guide tube 11.
The rotating buckle connection structure in this embodiment includes the rotating clamping groove 4 disposed on the earphone sleeve 2 and the convex clip 3 disposed on the sound guide tube 11 and adapted to the rotating clamping groove 4, and in practical applications, the rotating clamping groove 4 may also be disposed on the sound guide tube 11, and the convex clip 3 is disposed on the earphone sleeve 2, and the present embodiment is not limited by the contrast.
As shown in fig. 1 to 3, the earphone sleeve 2 includes an ear plug portion 23 adapted to an ear and a connecting portion 21 for connecting with the sound guiding tube 11, the connecting portion 21 is provided with an installation groove 25 adapted to the sound guiding tube 11, and the rotary slot 4 is disposed on a wall of the installation groove 25; the clamping protrusion 3 is arranged on the outer wall of the sound guide tube 11 in a protruding mode.
In this embodiment, it is preferable that the earplug portion 23 is made of a soft rubber material, the connecting portion 21 is made of a hard rubber material, and the earplug portion 23 and the connecting portion 21 are integrally formed through a two-shot injection molding process, and by adopting such a structure, the connection strength of the earplug portion 23 and the connecting portion 21 and the aesthetic effect of the earphone sleeve 2 are enhanced.
As shown in fig. 2 and fig. 3, the two locking projections 3 are protruding from the outer wall of the sound guide tube 11, and the two locking projections 3 are provided, and the two corresponding rotary locking slots 4 are also provided; the rotary clamping groove 4 comprises an insertion section 41 for inserting the clamping protrusion 3 and a buckling section 42 for being in buckling connection with the clamping protrusion 3 through rotation, the insertion section 41 extends along the axial direction of the mounting groove 25, the buckling section 42 extends along the circumferential direction of the groove wall of the mounting groove 25, and the insertion section 41 is communicated with the buckling section 42.
Wherein, be provided with spacing boss 43 in the lock section 42, lock section 42 and protruding 3 lock back of card, protruding 3 one side that is located spacing boss 43 and keeps away from insertion section 41 of card.
As shown in fig. 3, the earphone sleeve 2 is provided with a sound guide channel for communicating with the sound guide tube 11, and the sound guide channel is communicated with the mounting groove 25.
The sound guiding channel in this embodiment includes a first sound guiding hole 22 disposed on the connecting portion 21 and a second sound guiding hole 24 disposed on the earplug portion 23, and the first sound guiding hole 22 is respectively communicated with the mounting groove 25 and the second sound guiding hole 24.
As shown in fig. 1 to fig. 3, the in-ear earphone in this embodiment is a TWS earphone, i.e., a wireless bluetooth earphone, and in practical applications, the in-ear earphone may also be a wired in-ear earphone, which is not limited in this embodiment.
During installation, aligning the clamping protrusion 3 on the sound guide tube 11 with the insertion section 41 of the rotary clamping groove 4 and inserting the clamping protrusion 3 into the insertion section 41, then rotating the earphone body 1 to enable the clamping protrusion 3 to move to the buckling section 42 of the rotary clamping groove 4, when the clamping protrusion 3 moves to the limiting boss 43 and meets the resistance of the limiting boss 43, stopping the rotation at the moment, and continuing to rotate until the clamping protrusion 3 crosses the limiting boss 43 and is positioned on one side of the limiting boss 43, which is far away from the insertion section 41, so that the installation of the earphone sleeve 2 and the earphone body 1 is completed; during the dismantlement, reverse rotation earphone body 1 makes protruding 3 of card cross spacing boss 43 and is located spacing boss 43 and is close to the one side of inserting section 41, then continues rotatory earphone body 1, when rotatory when the unable rotation of earphone body 1, pulls out earphone body 1 from earphone sleeve 2, accomplishes the dismantlement of earphone sleeve 2 and earphone body 1. The above-mentioned mounting and dismounting manner can also be realized by controlling the movement of the earphone sleeve 2, which is not limited in this embodiment.
To sum up, the in-ear earphone of the utility model is provided with the rotary buckle connecting structure, thereby preventing the earphone sleeve 2 from directly falling off from the sound guide tube 11, solving the problem of infirm installation of the existing earphone sleeve and improving the installation firmness of the earphone sleeve 2; in addition, the sound guide tube 11 of the in-ear earphone of the utility model can reduce the length, thereby avoiding the sound guide tube 11 and the earphone sleeve 2 from simultaneously filling the ear canal, improving the wearing comfort of the earphone and optimizing the experience of the user; and simultaneously, the utility model discloses the in-ear earphone can also set the earphone sleeve 2 of different models to satisfy different crowds' demand.
The present invention is not limited to the above specific embodiments, and those skilled in the art can make various changes without the labor of creation from the above conception, which falls within the protection scope of the present invention.
Claims (10)
1. The utility model provides an in-ear earphone, includes earphone body and earphone sleeve, its characterized in that, the leading note pipe of earphone body with be provided with between the earphone sleeve and be used for making through the rotation the earphone sleeve with the rotatory buckle connection structure that leading note pipe buckle is connected, the earphone sleeve with the leading note pipe passes through rotatory buckle connection structure connects.
2. The in-ear headphone of claim 1, wherein the rotating buckle connection structure comprises a rotating slot disposed on the headphone cover and a locking protrusion disposed on the sound guiding tube and adapted to the rotating slot.
3. The in-ear headphone as claimed in claim 2, wherein the headphone cover comprises an earplug portion adapted to an ear and a connecting portion for connecting with the sound guiding tube, the connecting portion is provided with an installation groove adapted to the sound guiding tube, and the rotary slot is provided on a wall of the installation groove; the clamping protrusion is arranged on the outer wall of the sound guide tube in a protruding mode.
4. The in-ear headphone as claimed in claim 3, wherein the rotary card slot comprises an insertion section for the card protrusion to be inserted and a locking section for being locked to the card protrusion by rotation, the insertion section extends along an axial direction of the mounting groove, the locking section extends along a circumferential direction of a wall of the mounting groove, and the insertion section communicates with the locking section.
5. The in-ear headphone of claim 4, wherein a limiting boss is disposed in the buckling section, and after the buckling section is buckled with the clamping protrusion, the clamping protrusion is located on a side of the limiting boss far away from the insertion section.
6. An in-ear headphone according to claim 3, characterized in that the earplug section is made of a soft glue material and the connecting section is made of a hard glue material.
7. An in-ear headphone according to claim 6, characterized in that the earplug section is integrally formed with the connecting section.
8. An in-ear headphone according to claim 3, characterized in that the headphone cover is provided with a sound guiding channel for communicating with the sound guiding tube, the sound guiding channel communicating with the mounting groove.
9. The in-ear headphone of claim 8, wherein the sound guide channel comprises a first sound guide hole disposed on the connecting portion and a second sound guide hole disposed on the earplug portion, the first sound guide hole being in communication with the mounting groove and the second sound guide hole, respectively.
10. An in-ear headphone according to any one of the claims 1 to 9, characterized in that the in-ear headphone is a TWS headphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020564522.5U CN211606776U (en) | 2020-04-16 | 2020-04-16 | In-ear earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020564522.5U CN211606776U (en) | 2020-04-16 | 2020-04-16 | In-ear earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211606776U true CN211606776U (en) | 2020-09-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020564522.5U Active CN211606776U (en) | 2020-04-16 | 2020-04-16 | In-ear earphone |
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| Country | Link |
|---|---|
| CN (1) | CN211606776U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112911444A (en) * | 2021-01-28 | 2021-06-04 | 上海闻泰信息技术有限公司 | Earmuff structure and earphone |
| CN113099346A (en) * | 2021-04-07 | 2021-07-09 | 南京紫牛软件科技有限公司 | Earphone control method, earphone control device, wireless earphone and storage medium |
| CN113259805A (en) * | 2021-05-13 | 2021-08-13 | 江苏紫米电子技术有限公司 | State detection earphone and control method thereof |
-
2020
- 2020-04-16 CN CN202020564522.5U patent/CN211606776U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112911444A (en) * | 2021-01-28 | 2021-06-04 | 上海闻泰信息技术有限公司 | Earmuff structure and earphone |
| CN112911444B (en) * | 2021-01-28 | 2022-10-21 | 上海闻泰信息技术有限公司 | Earmuff structure and earphone |
| CN113099346A (en) * | 2021-04-07 | 2021-07-09 | 南京紫牛软件科技有限公司 | Earphone control method, earphone control device, wireless earphone and storage medium |
| CN113259805A (en) * | 2021-05-13 | 2021-08-13 | 江苏紫米电子技术有限公司 | State detection earphone and control method thereof |
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