CN-224218496-U - Earphone for improving tone quality

Abstract

The embodiment of the application discloses an earphone for improving tone quality, which comprises an audio body, a hanging lug body, a connecting wire and a sounding assembly, wherein the audio body comprises a sounding assembly, the hanging body comprises a circuit board, the hanging lug body is respectively connected with the audio body and the hanging body, the connecting wire penetrates through the hanging lug body, and the sounding assembly is electrically connected with the circuit board through the connecting wire. According to the earphone disclosed by the application, the sounding component and the circuit board are arranged separately, so that the influence of the electronic structure of the circuit board on sounding of the sounding component can be prevented, the sound quality effect of the sounding component can be greatly improved, and the sound quality effect of the earphone is further improved. Simultaneously, sound production subassembly and circuit board separate the setting, can also reduce the volume of audio frequency body greatly.

Inventors

• WU FAN
• LI TIANTIAN
• LI CHENGLU

Assignees

• 深圳市倍思科技有限公司

Dates

Publication Date

20260508

Application Date

20250428

Claims (17)

1. 1. An earphone for improving sound quality, comprising: an audio body comprising a sound emitting assembly; A suspension body including a circuit board; the suspension lug body is respectively connected with the audio body and the suspension body; the sounding component is electrically connected with the circuit board through the connecting wire.
2. 2. The earphone of claim 1, wherein the earphone comprises a pair of earphone arms, The audio body further includes: an audio housing having an audio receiving cavity; The sound generating assembly is arranged in the audio accommodating cavity, the sound generating assembly and the audio shell define a first sound cavity and a second sound cavity which are arranged at intervals, and the audio shell is provided with a sound generating channel communicated with the first sound cavity.
3. 3. The earphone of claim 2, wherein the audio housing is further provided with at least one sound tuning hole in communication with the second sound cavity.
4. 4. The earphone according to claim 3, wherein the sound-adjusting hole has a strip-shaped cross section and/or, The cross section of the sound adjusting hole is arranged along a curve track, and/or, The audio shell comprises a first connecting end connected with the hanging lug body and a first free end arranged opposite to the first connecting end, and the length direction of the section of the sound adjusting hole is matched with the direction formed by the first connecting end and the first free end.
5. 5. A headset as claimed in claim 3, wherein the number of sound-modifying apertures is two, the two sound-modifying apertures being located on opposite sides of the audio housing.
6. 6. The earphone of claim 2, wherein the audio housing comprises a first mating surface for mating with a wearer's ear; The audio body further includes: the sound guide piece is arranged on the first matching surface side of the audio shell, and the sound guide piece and the audio shell are arranged at intervals in the extending direction of the sounding channel; the sound guide piece is provided with a sound producing hole corresponding to the position of the sound producing channel.
7. 7. The earphone of claim 6 wherein a portion of the first mating surface side of the audio housing is recessed at the sound emitting channel and forms a first receiving recess, and wherein at least a portion of the sound guide is positioned within the first receiving recess, the first mating surface being adjacent to and mating with an outer peripheral surface of the sound guide.
8. 8. The earphone of claim 2, wherein the audio housing comprises a first exposed face; The audio body further includes: the decoration is arranged on the first exposed surface side, and an identification layer is arranged on the outer surface of the decoration.
9. 9. The earphone of claim 8 wherein a portion of the audio housing on a first exposed face side is recessed and forms a second receiving recess, and wherein at least a portion of the ornamental piece is positioned within the second receiving recess, the first exposed face being adjacent to and matching an outer peripheral surface of the ornamental piece.
10. 10. The earphone of claim 2, wherein the first free end of the audio shell has a circular arc shape on a projection plane perpendicular to the thickness direction of the audio shell, and the audio shell has a first mating surface and a first exposed surface which are oppositely arranged in the thickness direction; The audio body further includes: The sound guide piece is arranged on the first matching surface side of the audio shell, is provided with a sound producing hole corresponding to the position of the sound producing channel, and has a circular outline on a projection surface perpendicular to the thickness direction of the sound guide piece, wherein the thickness direction of the sound guide piece is different from the thickness direction of the audio shell; The audio device comprises an audio shell, a decoration part, an outer contour line, a sound box and a sound box, wherein the decoration part is arranged on the side of a first exposed surface of the audio shell, the outer contour line of the decoration part on a projection surface perpendicular to the thickness direction of the decoration part is circular, and the thickness direction of the decoration part is different from the thickness direction of the audio shell.
11. 11. The earphone of claim 10, wherein the audio housing comprises oppositely disposed first and second halves; forming a first interface adjacent the first half-shell and the second half-shell; The audio shell is perpendicular to the first interface in the thickness direction, the sound guide is disposed toward the first interface side in a direction from the first connection end of the audio shell to the first free end of the audio shell, and the decorative member is disposed toward the first interface side in a direction from the first connection end of the audio shell to the first free end of the audio shell.
12. 12. The earphone of claim 2, wherein the audio housing has an annular step in the audio receiving cavity, the outer edge of the mount of the sound generating assembly rides on the step, the sound generating assembly separating the audio receiving cavity into the first sound cavity and the second sound cavity.
13. 13. The earphone of claim 12, wherein the audio housing comprises: The sound generating device comprises a first half shell, a second half shell, a first sound generating assembly and a second sound generating assembly, wherein the first half shell is provided with the sound generating channel and the annular step; The sound generating device comprises a first half shell, a second half shell, a sound generating assembly and a sound generating assembly, wherein the first half shell is connected with the first half shell, the second half shell, the sound generating assembly and the sound generating assembly define a second sound cavity, and the second half shell is provided with at least one sound adjusting hole communicated with the second sound cavity.
14. 14. The earphone of claim 2, wherein the outer contour of the sound generating assembly on a projection plane perpendicular to the thickness direction of the sound generating assembly is elliptical, and the length direction of the sound generating assembly matches the direction formed by the first connecting end of the audio shell and the first free end of the audio shell; the thickness direction of the sound generating component is the same as the thickness direction of the audio shell.
15. 15. The earphone of any one of claims 1 to 13, wherein the suspension body further comprises: A hanging shell having a hanging accommodation chamber and a second through hole communicating with the hanging accommodation chamber; the circuit board is arranged in the hanging accommodating cavity; The power supply is arranged in the hanging accommodating cavity and is electrically connected with the sounding component; the charging part is arranged at the second through hole and is used for charging the power supply.
16. 16. The headphones as recited in claim 15, wherein the audio body further comprises: an audio housing having an audio receiving cavity; The sound generating assembly is arranged in the audio accommodating cavity, and the sound generating assembly and the audio shell define a first sound cavity and a second sound cavity which are arranged at intervals; the charging part and the sounding channel are positioned on the same side of the earphone, and the charging part is used for being electrically connected with a charging structure on the bearing surface of the charging box.
17. 17. The earphone of claim 15, wherein the suspension housing includes a second connection end connected to the hanger body and a second free end disposed opposite the second connection end; And/or the two charging parts are arranged at intervals in the direction formed by the second connecting end and the second free end.

Description

Earphone for improving tone quality Technical Field The application relates to the technical field of earphones, in particular to an earphone with improved tone quality. Background The earphone structure is the audio equipment that people often use. In the related art, the earphone structure includes audio structure, and audio structure includes loudspeaker and circuit board, and the electronic structure of circuit board has the influence to the sound production of loudspeaker for the tone quality of earphone structure is relatively poor. Disclosure of utility model Accordingly, it is desirable to provide an earphone with improved sound quality. In order to achieve the above purpose, the technical scheme of the application is realized as follows: An embodiment of the present application provides an earphone for improving sound quality, including: an audio body comprising a sound emitting assembly; A suspension body including a circuit board; the suspension lug body is respectively connected with the audio body and the suspension body; the sounding component is electrically connected with the circuit board through the connecting wire. In some alternative implementations of the present invention, The audio body further includes: an audio housing having an audio receiving cavity; The sound generating assembly is arranged in the audio accommodating cavity, the sound generating assembly and the audio shell define a first sound cavity and a second sound cavity which are arranged at intervals, and the audio shell is provided with a sound generating channel communicated with the first sound cavity. In some optional implementations, the audio shell is further provided with at least one sound adjusting hole communicated with the second sound cavity. In some alternative implementations, the sound-regulating apertures are strip-shaped in cross-section, and/or, The cross section of the sound adjusting hole is arranged along a curve track, and/or, The audio shell comprises a first connecting end connected with the hanging lug body and a first free end arranged opposite to the first connecting end, and the length direction of the section of the sound adjusting hole is matched with the direction formed by the first connecting end and the first free end. In some alternative implementations, the number of sound tuning holes is two, with two sound tuning holes being located on opposite sides of the audio shell. In some alternative implementations, the audio housing includes a first mating surface for mating with the ear of the wearer; The audio body further includes: the sound guide piece is arranged on the first matching surface side of the audio shell, and the sound guide piece and the audio shell are arranged at intervals in the extending direction of the sounding channel; the sound guide piece is provided with a sound producing hole corresponding to the position of the sound producing channel. In some alternative implementations, a portion of the first mating face side of the audio shell is recessed at the sound-emitting channel and forms a first receiving recess, and at least a portion of the sound guide is located within the first receiving recess, the first mating face being adjacent to and mating with an outer peripheral surface of the sound guide. In some alternative implementations, the audio shell includes a first exposed face; The audio body further includes: the decoration is arranged on the first exposed surface side, and an identification layer is arranged on the outer surface of the decoration. In some alternative implementations, a portion of the audio housing on a first exposed face side is recessed and forms a second receiving recess, and at least a portion of the decorative piece is positioned within the second receiving recess, the first exposed face being adjacent to and matching an outer peripheral surface of the decorative piece. In some alternative implementations, the first outer contour line of the first free end of the audio shell on a projection surface perpendicular to the thickness direction of the audio shell is in a circular arc shape; The audio body further includes: The sound guide piece is arranged on the first matching surface side of the audio shell, is provided with a sound producing hole corresponding to the position of the sound producing channel, and has a circular outline on a projection surface perpendicular to the thickness direction of the sound guide piece, wherein the thickness direction of the sound guide piece is different from the thickness direction of the audio shell; The audio device comprises an audio shell, a decoration part, an outer contour line, a sound box and a sound box, wherein the decoration part is arranged on the side of a first exposed surface of the audio shell, the outer contour line of the decoration part on a projection surface perpendicular to the thickness direction of the decoration part is circular, and the thickness direction of the decoration part is