CN209845238U - Novel bone conduction earphone - Google Patents
Novel bone conduction earphone Download PDFInfo
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- CN209845238U CN209845238U CN201920757186.3U CN201920757186U CN209845238U CN 209845238 U CN209845238 U CN 209845238U CN 201920757186 U CN201920757186 U CN 201920757186U CN 209845238 U CN209845238 U CN 209845238U
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Abstract
The utility model discloses a novel bone conduction earphone, include: each earphone body comprises an earphone front shell, an earphone rear shell, a bone conduction unit and a vibration pad, wherein the earphone rear shell is matched with the earphone front shell and encloses an accommodating space; the two ends of the head band are respectively connected with the earphone rear shells of the two earphone bodies; the earphone comprises earplugs, one ends of the earplugs are fixedly arranged on the front shell of the earphone, or one ends of the earplugs are connected with the rear shell of the earphone through connecting pieces, and the other ends of the earplugs can be matched with the auditory meatus to plug the auditory meatus. The technical scheme of the utility model can shield the sound leakage of the bone conduction earphone and the external environment sound, enhance the sound effect and the sound sense of the bone conduction earphone, and improve the user experience; and the sound of the external environment and the sound of the earphone can be heard at the same time, so that the user can conveniently and freely switch the sound of the earphone.
Description
Technical Field
The utility model relates to an earphone especially relates to a novel bone conduction earphone.
Background
With the continuous development of earphone technology, various bone conduction earphones appear on the market. For bone conduction headphones, the principle is to convert the sound signal into mechanical vibration, and the coupling and decoupling vibration is conducted directly into the skull-bone labyrinth-endolymph-helix-auditory center of the human. When the traditional bone conduction earphone is used, sound leakage generated by the traditional bone conduction earphone and external environment sound can enter ears through air conduction, so that the sound enters the ears of a person and influences the sound effect and the sound feeling of the sound in the earphone. Therefore, how to improve the structure of the conventional bone conduction earphone to freely switch between shielding and opening external environment sound becomes a technical problem which needs to be solved urgently by the industry.
SUMMERY OF THE UTILITY MODEL
In order to solve the above technical problem, the present invention provides a novel bone conduction earphone.
In order to achieve the above object, the utility model discloses a technical scheme do: there is provided a novel bone conduction headset comprising:
each earphone body comprises an earphone front shell, an earphone rear shell, a bone conduction unit and a vibration pad, wherein the earphone rear shell is matched with the earphone front shell and encloses an accommodating space;
the two ends of the head band are respectively connected with the earphone rear shells of the two earphone bodies;
the earphone comprises earplugs, one ends of the earplugs are fixedly arranged on the earphone front shell, and the other ends of the earplugs can be matched with the auditory canal to plug the auditory canal.
Wherein, the earplug is the formula of in-ear earplug, but the formula of in-ear earplug part stretches into in the duct.
Wherein, the earplug is a crimping earplug, and the crimping earplug can be crimped outside extending into the ear canal.
Wherein, the ear plug is provided with a sound adjusting hole.
Wherein, the earplug is fixed with the front shell of the earphone in a buckling way.
In order to achieve the above object, the utility model discloses a another technical scheme does: there is provided a novel bone conduction headset comprising:
each earphone body comprises an earphone front shell, an earphone rear shell, a bone conduction unit and a vibration pad, wherein the earphone rear shell is matched with the earphone front shell and encloses an accommodating space;
the two ends of the head band are respectively connected with the earphone rear shells of the two earphone bodies;
one end of the earplug is connected with the rear shell of the earphone through a connecting piece, and the other end of the earplug can be matched with an ear canal to block the ear canal.
Wherein, the earplug is the formula of in-ear earplug, but the formula of in-ear earplug part stretches into in the duct.
Wherein, the earplug is a crimping earplug, and the crimping earplug can be crimped outside extending into the ear canal.
Wherein, the ear plug is provided with a sound adjusting hole.
The earphone comprises a connecting piece, an earphone rear shell, a connecting hole, a limiting hole and a limiting piece, wherein the connecting piece is made of soft materials, the connecting hole is formed in the earphone rear shell, the limiting hole is formed in one end, connected with the connecting piece, of each earplug, and two ends of the connecting piece are limited in the connecting hole and the limiting hole respectively.
The technical scheme of the utility model mainly adopt to add the earplug on the earphone, and the one end of this earplug can be fixed in on the earphone front shell or be connected with the earphone backshell through the connecting piece, and the other end of earplug can cooperate with the ear canal of people to shutoff ear canal of people. The user can select whether to plug in the earplug, when the earplug is plugged in, external environment sound can be shielded and opened, the sound effect and the sound sense of the earphone can be enhanced, and the user experience is improved; when the earplug is not plugged in, external environment sound and earphone sound can be heard at the same time, and a user can conveniently and freely switch the two sounds.
Drawings
Fig. 1 is a schematic structural view of a novel bone conduction earphone according to a first embodiment of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1;
fig. 3 is a schematic structural view of a novel bone conduction earphone according to a second embodiment of the present invention;
FIG. 4 is a cross-sectional view of FIG. 3;
fig. 5 is a schematic structural view of a novel bone conduction earphone according to a third embodiment of the present invention;
FIG. 6 is a cross-sectional view of FIG. 5;
fig. 7 is a schematic structural view of a novel bone conduction earphone according to a fourth embodiment of the present invention;
fig. 8 is a cross-sectional view of fig. 7.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that the description of the invention referring to "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implying any number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 and fig. 2, fig. 1 is a schematic structural diagram of a novel bone conduction earphone according to a first embodiment of the present invention; fig. 2 is a cross-sectional view of fig. 1. In an embodiment of the present invention, the novel bone conduction earphone includes:
each earphone body comprises an earphone front shell 31, an earphone rear shell 41, a bone conduction unit 11 and a vibration pad 21, wherein the earphone rear shell 41 is matched with the earphone front shell 31 and encloses an accommodating space, the bone conduction unit 11 is positioned in the accommodating space and is arranged on the inner wall of the earphone front shell 31, the vibration pad 21 is arranged on the earphone front shell 31, the bone conduction unit 11 is attached to the center of the vibration pad 21, and the periphery of the vibration pad 21 is attached to the earphone front shell 31;
the two ends of the head band 51 are respectively connected with the earphone rear shells 41 of the two earphone bodies;
an ear plug 61, one end of the ear plug 61 is connected with the earphone rear case 41 through a connector 71. The other end of the earplug 61 is provided with a limiting hole, the earphone rear shell 41 is provided with a connecting hole, and two ends of the connecting piece 71 can penetrate into and be limited in the limiting hole and the connecting hole respectively to prevent the connecting piece 71 from being separated from the earplug 61 and the earphone rear shell 41. In order to better realize the sound effect of the earphone, the earplug 61 can be provided with a tuning hole.
In this embodiment, the earplug 61 is an in-ear earplug, and when the earplug is used, the in-ear earplug can partially extend into the ear canal to block the ear canal of the human ear. The headband 51 is provided in a substantially circular arc shape. The connecting member 71 is made of soft material, such as rope or wire, and can realize the limit matching by knotting at one end of the limit hole or the connecting hole during the limit. Of course, the structure of the limit fit includes, but is not limited to, the above.
When the earphone works, audio signals are output to the bone conduction unit 11 through the amplifier, and the bone conduction structure is transmitted into the head and finally collected in the auditory center; the earplug 61 is indirectly connected with the rear shell 41 of the bone conduction earphone through the connecting piece 71, when the earplug 61 is plugged into an ear, the sound leakage and the external environment sound of the bone conduction earphone can be shielded, the sound effect and the sound sense of the bone conduction earphone are enhanced, and the user experience is improved; the user can freely switch when the earplug 61 is not inserted into the ear and the external environment sound can be heard.
Referring to fig. 3 and 4, fig. 3 is a schematic structural view of a novel bone conduction earphone according to a second embodiment of the present invention; fig. 4 is a cross-sectional view of fig. 3. In an embodiment of the present invention, the novel bone conduction earphone includes:
each earphone body comprises an earphone front shell 32, an earphone rear shell 42, a bone conduction unit 12 and a vibration pad 22, wherein the earphone rear shell 42 is matched with the earphone front shell 32 and encloses an accommodating space, the bone conduction unit 12 is positioned in the accommodating space and is arranged on the inner wall of the earphone front shell 32, the vibration pad 22 is arranged on the earphone front shell 32, the bone conduction unit 12 is attached to the center of the vibration pad 22, and the periphery of the vibration pad 22 is attached to the earphone front shell 32;
the two ends of the head band 52 are respectively connected with the earphone rear shells 42 of the two earphone bodies;
an ear plug 62, one end of the ear plug 62 being connected to the earphone rear shell 42 by a connector 72. The other end of the earplug 62 is provided with a limiting hole, the earphone rear shell 42 is provided with a connecting hole, and two ends of the connecting piece 72 can penetrate into and be limited in the limiting hole and the connecting hole respectively to prevent the connecting piece 72 from being separated from the earplug 62 and the earphone rear shell 42. In order to better realize the sound effect of the earphone, the earplug 62 may be provided with a tuning hole.
In this embodiment, the earplug 62 is a compression-bonded earplug, and when in use, the compression-bonded earplug can be compressed outside the ear canal to block the ear canal of the human ear. The headband 52 is provided in a substantially circular arc shape. The connecting member 72 is made of soft material, such as rope or wire, and can realize the limit matching by knotting at one end of the limit hole or the connecting hole during the limit. Of course, the structure of the limit fit includes, but is not limited to, the above.
When the earphone works, an audio signal is output to the bone conduction unit 12 through the amplifier, and the bone conduction structure is transmitted into the head and finally collected in the auditory center; the earplug 62 is indirectly connected with the rear shell 42 of the bone conduction earphone through the connecting piece 72, when the earplug 62 is plugged into an ear, the sound leakage and the external environment sound of the bone conduction earphone can be shielded, the sound effect and the sound sense of the bone conduction earphone are enhanced, and the user experience is improved; the user is free to switch when the earplug 62 is not plugged into the ear to hear the external ambient sound.
Referring to fig. 5 and 6, fig. 4 is a schematic structural view of a novel bone conduction earphone according to a third embodiment of the present invention; fig. 6 is a cross-sectional view of fig. 5. In an embodiment of the present invention, the novel bone conduction earphone includes:
each earphone body comprises an earphone front shell 33, an earphone rear shell 43, a bone conduction unit 13 and a vibration pad 23, wherein the earphone rear shell 43 is matched with the earphone front shell 33 and encloses an accommodating space, the bone conduction unit 13 is positioned in the accommodating space and is arranged on the inner wall of the earphone front shell 33, the vibration pad 23 is arranged on the earphone front shell 33, the bone conduction unit 13 is attached to the center of the vibration pad 23, and the periphery of the vibration pad 23 is attached to the earphone front shell 33;
the two ends of the head band 53 are respectively connected with the earphone rear shells 43 of the two earphone bodies;
an earplug 63, one end of the earplug 63 extends into the ear canal, and the other end of the earplug 63 is connected with the front shell 33 of the earphone. The connection of the ear plug 63 to the front shell 33 of the earphone includes, but is not limited to: a circle of convex or concave structure is arranged on the earplug 63, and a circle of concave or convex structure is arranged on the earphone front shell 33, and the two structures are buckled and matched; the earplugs 63 may be injection molded onto the front cover 33; after the earplugs 63 are inserted into the holes of the front cover 33, the earplugs 63 can be independently extended out of the earphone housing. In order to better realize the sound effect of the earphone, the earplug 63 can be provided with a tuning hole.
In this embodiment, the earplug 63 is an in-ear earplug, and when the earplug is used, the in-ear earplug can partially extend into the ear canal to block the ear canal of the human ear. The headband 53 is provided in a substantially circular arc shape.
When the earphone works, an audio signal is output to the bone conduction unit 13 through the amplifier, and the bone conduction structure is transmitted into the head and finally collected in the auditory center; the earplug 63 is directly fixed on the rear shell 43 of the bone conduction earphone, and when the earplug 23 is plugged into an ear, the sound leakage and external environment sound of the bone conduction earphone can be shielded, so that the sound effect and sound feeling of the bone conduction earphone are enhanced, and the user experience is improved; the external ambient sound can be heard when the earplug 23 is not inserted into the ear, and the user can freely switch.
Referring to fig. 7 and 8, fig. 7 is a schematic structural view of a novel bone conduction earphone according to a fourth embodiment of the present invention; fig. 8 is a cross-sectional view of fig. 7. In an embodiment of the present invention, the novel bone conduction earphone includes:
each earphone body comprises an earphone front shell 34, an earphone rear shell 44, a bone conduction unit 14 and a vibration pad 24, wherein the earphone rear shell 44 is matched with the earphone front shell 34 and encloses an accommodating space, the bone conduction unit 14 is positioned in the accommodating space and is arranged on the inner wall of the earphone front shell 34, the vibration pad 24 is arranged on the earphone front shell 34, the bone conduction unit 14 is attached to the center of the vibration pad 24, and the periphery of the vibration pad 24 is attached to the earphone front shell 34;
a headband 54, wherein two ends of the headband 54 are respectively connected with the earphone rear shells 44 of the two earphone bodies;
an ear plug 64, one end of the ear plug 64 extending into the ear canal, the other end of the ear plug 64 being connected to the front shell 34 of the earphone. The manner in which the earplugs 64 are connected to the headset front shell 34 includes, but is not limited to: a circle of convex or concave structure is arranged on the earplug 64, and a circle of concave or convex structure is arranged on the earphone front shell 34, and the two structures are buckled and matched; the earplugs 63 may be injection molded onto the front cover 34; the earplugs 64 may extend independently from the earphone housing after the earplugs 64 are inserted through the apertures of the front cover 34. In order to better realize the sound effect of the earphone, the earplug 64 may be provided with a tuning hole.
In this embodiment, the earplug 64 is a compression-bonded earplug, and when in use, the compression-bonded earplug can be compressed outside the ear canal to block the ear canal of the human ear. The headband 54 is provided in a substantially circular arc shape.
When the earphone works, the audio signal is output to the bone conduction unit 14 through the amplifier, and the bone conduction structure is transmitted into the head and finally collected in the auditory center; the earplug 64 is directly fixed on the rear shell 44 of the bone conduction earphone, and when the earplug 64 is plugged into the ear, the sound leakage and external environment sound of the bone conduction earphone can be shielded, the sound effect and sound feeling of the bone conduction earphone are enhanced, and the user experience is improved; the user can freely switch when the earplug 64 is not inserted into the ear to hear the external ambient sound.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (10)
1. A novel bone conduction headset, characterized in that, novel bone conduction headset includes:
each earphone body comprises an earphone front shell, an earphone rear shell, a bone conduction unit and a vibration pad, wherein the earphone rear shell is matched with the earphone front shell and encloses an accommodating space;
the two ends of the head band are respectively connected with the earphone rear shells of the two earphone bodies;
the earphone comprises earplugs, one ends of the earplugs are fixedly arranged on the earphone front shell, and the other ends of the earplugs can be matched with the auditory canal to plug the auditory canal.
2. The novel bone conduction earpiece of claim 1, wherein the earpiece is an in-ear earpiece that extends partially into the ear canal.
3. The novel bone conduction earpiece of claim 1, wherein the earpiece is a compression-type earpiece that is compressible to extend out of the ear canal.
4. The novel bone conduction earphone as claimed in claim 2 or 3, wherein the earplug is provided with a tuning hole.
5. The novel bone conduction headset of claim 4, wherein the ear plug is snap-fit to the front shell of the headset.
6. A novel bone conduction headset, characterized in that, novel bone conduction headset includes:
each earphone body comprises an earphone front shell, an earphone rear shell, a bone conduction unit and a vibration pad, wherein the earphone rear shell is matched with the earphone front shell and encloses an accommodating space;
the two ends of the head band are respectively connected with the earphone rear shells of the two earphone bodies;
one end of the earplug is connected with the rear shell of the earphone through a connecting piece, and the other end of the earplug can be matched with an ear canal to block the ear canal.
7. The novel bone conduction earpiece of claim 6, wherein the earpiece is an in-ear earpiece that extends partially into the ear canal.
8. The novel bone conduction earpiece of claim 6, wherein the earplug is a compression-type earplug that is compressible to extend out of the ear canal.
9. The novel bone conduction earphone according to claim 7 or 8, wherein the earplug is provided with a tuning hole.
10. The novel bone conduction earphone according to claim 9, wherein the connecting piece is made of a soft material, the earphone rear shell is provided with a connecting hole, one end of the earplug connected with the connecting piece is provided with a limiting hole, and two ends of the connecting piece are respectively limited in the connecting hole and the limiting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920757186.3U CN209845238U (en) | 2019-05-23 | 2019-05-23 | Novel bone conduction earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920757186.3U CN209845238U (en) | 2019-05-23 | 2019-05-23 | Novel bone conduction earphone |
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| CN209845238U true CN209845238U (en) | 2019-12-24 |
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| CN201920757186.3U Active CN209845238U (en) | 2019-05-23 | 2019-05-23 | Novel bone conduction earphone |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116916215A (en) * | 2023-09-12 | 2023-10-20 | 深圳市鑫正宇科技有限公司 | Bone conduction earphone and audio processing method thereof |
-
2019
- 2019-05-23 CN CN201920757186.3U patent/CN209845238U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116916215A (en) * | 2023-09-12 | 2023-10-20 | 深圳市鑫正宇科技有限公司 | Bone conduction earphone and audio processing method thereof |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220718 Address after: 518000 101, office building 45, Xinfeng Road, Nianfeng community, Pingdi street, Longgang District, Shenzhen City, Guangdong Province Patentee after: DAIN ELECTRONIC (SHENZHEN) Co.,Ltd. Address before: 518000 f / g, 16 / F, Kechuang building, maozhoushan Industrial Park, houting community, Shajing street, Bao'an District, Shenzhen, Guangdong Province Patentee before: SEA TRADE ELECTRONIC (SHENZHEN) Co.,Ltd. |
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| TR01 | Transfer of patent right |