CN221010296U - Earphone assembly and earphone - Google Patents

Abstract

The application relates to an earphone assembly and an earphone. The main board is connected to one side of the bearing frame, the antenna structure is connected to the other side of the bearing frame and is electrically connected with the main board, and the pressure sensing structure is connected to one side of the bearing frame and is electrically connected with the main board; the main board is provided with a first audio hole and a second audio hole, and the first audio structure is connected to one end of the bearing frame and is provided with a first sound hole communicated with the first audio hole; the second audio structure is connected and is kept away from the one end of first audio structure at the mainboard and has the second sound hole that communicates with the second audio hole, has integrated antenna function, pressure sensing function, audio frequency function on bearing the frame, and the integrated level is higher, has realized the diversification of earphone function to in the same structural space, integrated more functional structure, promoted the service function, be convenient for promote duration, simple structure, reasonable in design accords with user's user demand.

Description

Earphone assembly and earphone

Technical Field

The application relates to the technical field of intelligent wearable equipment, in particular to an earphone assembly and an earphone.

Background

A truly wireless stereo (True Wireless Stereo, TWS) headset is a type of wireless headset. TWS earphone does not need wired connection, small, portable, flexible and convenient to use, so the TWS earphone is deeply favored by the vast users.

For example, chinese patent application with publication number CN214851746U discloses a TWS earphone, including the casing, charge the post and set up the mainboard in the casing, the mainboard is equipped with the copper exposure district, charge the post and pass through injection moulding or hot pressing mode seal embedding casing, the one end welding of charging the post is in the copper exposure district of mainboard, the elastic conductive part that sets up in the other end electric connection storehouse that charges to charge through the storehouse that charges, still be provided with Microphone (MIC) subassembly in the casing generally, realize the audio frequency function of earphone. With the continuous development of the TWS earphone, the requirements of users on the functions and the cruising duration of the TWS earphone are also higher.

However, in the prior art, the function of the TWS earphone is relatively single, and the use requirement of the user is not satisfied.

Disclosure of utility model

In order to solve the above technical problems or at least partially solve the above technical problems, the present application provides an earphone assembly and an earphone.

The application provides an earphone assembly, which comprises a bearing frame, a main board, an antenna structure, a pressure sensing structure, a first audio structure and a second audio structure, wherein the bearing frame is arranged on the main board;

The main board is connected to one side of the bearing frame, the antenna structure is connected to the other side of the bearing frame and is electrically connected with the main board, and the pressure sensing structure is connected to one side of the bearing frame and is electrically connected with the main board;

The main board is provided with a first audio hole and a second audio hole, and the first audio hole and the second audio hole are respectively arranged at two ends of the main board along the length direction of the main board; the first audio structure is connected to one end of the bearing frame and is provided with a first sound hole communicated with the first audio hole, and the first sound hole is not coaxial with the first audio hole; the second audio structure is connected to one end of the main board far away from the first audio structure and is provided with a second sound hole communicated with the second audio hole, and the second sound hole is not coaxial with the second audio hole.

In some embodiments, the carrier has a first curved channel therein, one end of the first curved channel is in communication with the first audio hole, the other end of the first curved channel is in communication with the first audio hole, and the first audio hole, the first curved channel, and the first audio hole together define a first audio channel.

In some embodiments, a seal is disposed between the first curvilinear channel and the first audio hole, the seal being bonded to the carrier, the seal having a seal hole through which the first audio channel passes.

In some embodiments, the second audio structure has a second curvilinear channel therein, one end of the second curvilinear channel is in communication with the second audio hole, the other end of the second curvilinear channel is in communication with the second audio hole, and the second audio hole, the second curvilinear channel, and the second audio hole together define a second audio channel.

In some embodiments, the antenna structure includes an antenna FPC, the antenna FPC has a first connection end that extends towards the mainboard, be provided with the antenna shell fragment on the mainboard, the antenna FPC bonds on the one side that deviates from of bearing frame the mainboard, just the first connection end with antenna shell fragment electric connection.

In some embodiments, the pressure-sensitive structure includes a pressure-sensitive FPC, the pressure-sensitive FPC has a second connection end extending toward the main board, a pressure-sensitive elastic sheet is disposed on the main board, the pressure-sensitive FPC is at least adhered to a side wall of the carrier, and the second connection end is electrically connected with the pressure-sensitive elastic sheet.

In some embodiments, the first audio structure includes a mesh and two foam adhesives disposed opposite to each other, the mesh is sandwiched and fixed between the two foam adhesives, the two foam adhesives are both provided with the first sound holes, and the first sound holes on the two foam adhesives are coaxially disposed;

And/or, the second audio structure comprises a silica gel sleeve, at least two connecting holes are formed in the silica gel sleeve at intervals, at least two connecting columns are arranged in the main board at intervals, one connecting column corresponds to one connecting hole, the connecting columns are in interference fit with the corresponding connecting holes, so that the silica gel sleeve is connected to the main board, and the second sound Kong Kaishe is arranged on one side, deviating from the main board, of the silica gel sleeve.

In some embodiments, the carrier is provided with at least two first clamping portions, at least two first clamping portions are arranged along the circumferential direction of the carrier at intervals, the main board is provided with at least two second clamping portions, one second clamping portion corresponds to one first clamping portion, and the main board is connected to the carrier through the clamping fit of the first clamping portions and the corresponding second clamping portions.

In some embodiments, the carrier is provided with a first groove matched with the antenna structure, and the antenna structure is adhered in the first groove and is level with the carrier;

And/or, be provided with the second recess on the carrier, be provided with on the mainboard with the third recess of second recess matching, the second recess with the third recess jointly prescribes a limit to the holding groove, the pressure sense structure is located in the holding groove, and bond on the carrier.

In a second aspect, the application further provides an earphone, which comprises the earphone assembly.

Compared with the prior art, the technical scheme provided by the embodiment of the application has the following advantages:

According to the earphone assembly and the earphone, the main board is connected to one surface of the bearing frame, and the antenna structure is connected to the other surface of the bearing frame and is electrically connected with the main board; the pressure sensing structure is connected to one side of the bearing frame and is electrically connected with the main board. The main board is provided with a first audio hole and a second audio hole which are respectively arranged at two sides of the main board along the length direction of the main board, the first audio structure is connected at one end of the bearing frame and is provided with a first sound hole communicated with the first audio hole, and the first sound hole is not coaxial with the first audio hole, namely, a channel between the first sound hole and the first audio hole is a nonlinear channel; the second audio structure is connected at one end of the main board far away from the first audio structure and is provided with a second sound hole communicated with the second audio hole, the second sound hole is not coaxial with the second audio hole, namely, a channel between the second sound hole and the second audio hole is a nonlinear channel, so that the bearing frame is used as a carrier, an antenna structure, a pressure sensing structure, a first audio structure and a second audio structure are connected on the bearing frame, the earphone assembly integrates the antenna function, the pressure sensing function and the audio function, and the integration level is higher because the antenna function, the pressure sensing function and the audio function are integrated on the same bearing frame, so that under the condition of unchanged structural space, more functional structures can be integrated, the diversification of the earphone function is realized, that is, in the same structural space, the earphone assembly of the embodiment integrates more functional structures, the use function of the earphone assembly is improved, the cruising ability is also convenient to promote, the structure is reasonable in layout, and the assembly is convenient, and the use requirement of a user is met. Meanwhile, as the channel between the first sound hole and the first audio hole is a nonlinear channel, and the channel between the second sound hole and the second audio hole is a nonlinear channel, compared with the linear channel in the prior art, the path of environmental noise between the first sound hole and the first audio hole and the path between the second sound hole and the second audio hole are increased, so that the earphone assembly realizes an audio function, meanwhile, the noise reduction effect of the audio function is improved to a certain extent, and the user experience is improved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.

In order to more clearly illustrate the embodiments of the application or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to a person skilled in the art that other drawings can be obtained from these drawings without inventive effort.

FIG. 1 is an exploded view of an earphone assembly according to an embodiment of the present application;

fig. 2 is an assembly view of an earphone assembly according to an embodiment of the present application;

fig. 3 is a top view showing a partial structure of an earphone assembly according to an embodiment of the present application;

Fig. 4 is a schematic perspective view of a partial structure of an earphone assembly according to an embodiment of the present application;

fig. 5 is an exploded view of a carrier, seal, and second audio structure of an earphone assembly according to an embodiment of the present application.

1, A bearing frame; 11. a first curvilinear channel; 12. a first clamping part; 2. a main board; 21. a first audio hole; 22. a second audio hole; 23. an antenna spring plate; 24. a pressure sensing spring plate; 25. a second clamping part; 3. an antenna structure; 31. an antenna FPC; 32. a first connection end; 4. a pressure sensing structure; 41. a pressure sensitive FPC; 42. a second connection end; 5. a first audio structure; 51. a first sound hole; 521. a mesh cloth; 522. soaking cotton glue; 6. a second audio structure; 61. a second sound hole; 62. a second curvilinear channel; 7. a seal; 81. a connection hole; 82. a connecting column; 91. a first groove; 92. a receiving groove; 921. a second groove; 922. and a third groove.

Detailed Description

In order that the above objects, features and advantages of the application will be more clearly understood, a further description of the application will be made. It should be noted that, without conflict, the embodiments of the present application and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced otherwise than as described herein; it will be apparent that the embodiments in the specification are only some, but not all, embodiments of the application.

Example 1

Referring to fig. 1 to 5, the present embodiment provides an earphone assembly, which includes a carrier 1, a main board 2, an antenna structure 3, a pressure sensing structure 4, a first audio structure 5, and a second audio structure 6.

Specifically, referring to fig. 1, the main board 2 is connected to one side of the carrier 1, the antenna structure 3 is connected to the other side of the carrier 1 and electrically connected to the main board 2, and the pressure sensing structure 4 is connected to one side of the carrier 1 and electrically connected to the main board 2.

As shown in fig. 1, for example, the main board 2 is connected to the top surface of the carrier 1, the antenna structure 3 is connected to the bottom surface of the carrier 1, and the pressure sensing structure 4 is connected to a side wall of the carrier 1 in the length direction, so that the antenna function and the pressure sensing function are integrated on the same carrier 1, the integration level is high, the functions of the earphone assembly are enriched, the structure is simple and compact, the layout is reasonable, and the manufacture is easy, so that the function and the cruising ability can be improved while the small-size design is realized under the condition that the structure is unchanged.

As shown in fig. 1 and 2, the main board 2 is provided with a first audio hole 21 and a second audio hole 22, and the first audio hole 21 and the second audio hole 22 are provided at both ends of the main board 2 along the length direction (refer to X direction in fig. 1 and 2) of the main board 2; the first audio structure 5 is connected to one end of the carrier 1 and has a first sound hole 51 communicating with the first audio hole 21, and the first sound hole 51 is not coaxial with the first audio hole 21, i.e. the center line of the first sound hole 51 is not collinear with the center line of the first audio hole 21; the second audio structure 6 is connected to the end of the main board 2 remote from the first audio structure 5 and has a second sound hole 61 communicating with the second audio hole 22, and the second sound hole 61 is not coaxial with the second audio hole 22, i.e. the center line of the second sound hole 61 is not collinear with the center line of the second audio hole 22.

In some implementations, referring to fig. 1 and 2, the first audio hole 21 may be disposed at the left end of the main board 2, for example, and the second audio hole 22 may be disposed at the right end of the main board 2, for example. The first audio structure 5 is connected to the left end of the carrier 1, for example, the first audio structure 5 has a first sound hole 51, and the first sound hole 51 is communicated with the first audio hole 21 at the left end of the main board 2; the second audio structure 6 is connected to the right end of the carrier 1, for example, the second audio structure 6 is provided with a second sound hole 61, and the second sound hole 61 is communicated with the second audio hole 22 on the right end of the main board 2, so that the carrier 1 is integrated with an antenna function and a pressure sensing function, and simultaneously, the second audio structure also integrates an audio function, that is, the same carrier 1 is integrated with the antenna function, the pressure sensing function and the audio function, the integration level of the earphone assembly is further improved, the functions of the earphone assembly are enriched, the structure is simple and compact, the layout is more reasonable, and the functions and the cruising ability are further improved while the small-size design is met.

In a specific implementation, the first audio structure 5 may be located at the top of the earphone, for example, for the user to answer the audio at the ear, where the first audio structure 5 is responsible for processing the noise in the surrounding environment, that is, the first audio structure 5 is a noise reducing microphone, so as to realize the environmental noise reducing function. The second audio structure 6 may be located at the bottom of the earphone, for example, and is used for collecting the sound of the user, so as to realize the active noise reduction function.

Because the center line of the first sound hole 51 on the first audio structure 5 is not collinear with the center line of the first audio hole 21 on the main board 2, that is, the channel for sound transmission formed between the first sound hole 51 and the first audio hole 21 is not a straight channel, the path between the first sound hole 51 and the first audio hole 21 is increased, so that the dissipation of environmental noise in the first sound hole 51 and the first audio hole 21 is increased, the noise reduction effect is improved to a certain extent, and the environmental noise reduction function is better.

Because the center line of the second sound hole 61 on the second audio structure 6 is not collinear with the center line of the second audio hole 22 on the main board 2, that is, the channel for sound transmission formed between the second sound hole 61 and the second audio hole 22 is not a straight channel, the path between the second sound hole 61 and the second audio hole 22 is increased, so that the dissipation of wind and environmental noise in the second sound hole 61 and the second audio hole 22 is increased, the noise reduction effect is improved to a certain extent, and the active noise reduction function is better.

Through connect mainboard 2, antenna structure 3, pressure sensing structure 4, first audio frequency structure 5 and second audio frequency structure 6 on bearing frame 1 for mainboard 2, antenna structure 3, pressure sensing structure 4, first audio frequency structure 5, second audio frequency structure 6 are integrated on same bearing frame 1, the earphone subassembly just has the antenna function just so to integrate, the pressure sensing function, initiatively fall the function of making an uproar, the environmental noise reduction function, the integrated level is higher, thereby make in same space of structure, can arrange more functional structure, both satisfied the design of little space minivolume, still realized the diversification of earphone function and the promotion of duration, rationally distributed, easy preparation, and then satisfied the user to earphone small, the function is abundant, the high user demand of duration.

It should be noted that, the earphone assembly provided in this embodiment may be applicable to, for example, an earphone, an intelligent sound device, an intelligent watch, and the like.

According to the earphone assembly and the earphone, the main board 2 is connected to one surface of the main board 1, and the antenna structure 3 is connected to the other surface of the main board 2 and electrically connected with the main board 2 by arranging the main board 2, the antenna structure 3, the pressure sensing structure 4, the first audio structure 5 and the second audio structure 6; the pressure sensing structure 4 is connected to one side of the carrier 1 and electrically connected to the motherboard 2. The main board 2 is provided with a first audio hole 21 and a second audio hole 22 which are respectively arranged at two sides along the length direction of the main board, the first audio structure 5 is connected at one end of the bearing frame 1 and is provided with a first audio hole 51 communicated with the first audio hole 21, and the first audio hole 51 is not coaxial with the first audio hole 21, namely, a channel formed between the first audio hole 51 and the first audio hole 21 is a nonlinear channel; the second audio structure 6 is connected at one end of the main board 2 far away from the first audio structure 5, and is provided with a second sound hole 61 communicated with the second audio hole 22, and the second sound hole 61 is not coaxial with the second audio hole 22, namely, a channel formed between the second sound hole 61 and the second audio hole 22 is a nonlinear channel, so that the bearing frame 1 is used as a carrier, and the bearing frame 1 is connected with the antenna structure 3, the pressure sensing structure 4, the first audio structure 5 and the second audio structure 6, so that the earphone component integrates the antenna function, the pressure sensing function and the audio function. Meanwhile, as the channel between the first sound hole 51 and the first audio hole 21 is a nonlinear channel, and the channel between the second sound hole 61 and the second audio hole 22 is a nonlinear channel, compared with the linear channel in the prior art, the path of environmental noise between the first sound hole 51 and the first audio hole 21 and the path between the second sound hole 61 and the second audio hole 22 are increased, so that the earphone assembly realizes the audio function, and meanwhile, the noise reduction effect of the audio function is improved to a certain extent, and the user experience is improved.

Because the earphone assembly of this embodiment has antenna structure 3, pressure sensing structure 4, first audio structure 5 and second audio structure 6 on same carrier 1, rationally distributed, compact structure, in the time of promoting function and duration like this also is favorable to small-size design demand, is convenient for compromise small-size design when taking into account the function promotion, reasonable in design, space utilization is higher.

In some embodiments, referring to fig. 2, the carrier 1 has a first curved channel 11, one end of the first curved channel 11 is in communication with the first audio hole 21, the other end of the first curved channel 11 is in communication with the first audio hole 51, and the first audio hole 51, the first curved channel 11 and the first audio hole 21 together define a first audio channel, that is, the first audio channel is a curved channel, which has a simple structure and is easy to manufacture.

Through setting up first curve passageway 11 in carrier 1, with the first sound hole 51 on the first audio structure 5 and the first audio hole 21 intercommunication on mainboard 2 through this first curve passageway 11 to form the curve passageway between first sound hole 51 and first audio hole 21, increased the passageway route between the two, thereby promoted the function of making an uproar to a certain extent, made the noise reduction effect better.

In some implementations, the wheat hull is covered on the side of the first audio hole 21 facing away from the carrier 1, so that on one hand, the audio effect is relatively uniform, and on the other hand, the entry of dust, impurities and other foreign matters can be avoided, and the use safety is improved.

In some embodiments, referring to fig. 2 and 5, a seal 7 is disposed between the first curvilinear channel 11 and the first audio hole 21, the seal 7 being bonded to the carrier 1, the seal 7 having a sealing hole through which the first audio channel passes.

In particular, the sealing member 7 is disposed between the main board 2 and the carrier 1, and the sealing member 7 may be bonded to the carrier 1 by using a double-sided adhesive tape, for example.

The sealing hole on the sealing element 7 can be coaxially arranged with the first audio hole 21, and the sealing element 7 is uniformly arranged outside the first audio hole 21 along the circumferential direction of the first audio hole 21, so that the first audio channel is sealed and separated from the outside, and the sealing effect is good.

The sealing element 7 may be, for example, PU foam, and its shape may be rectangular, square, circular, etc., depending on the specific application location.

In some embodiments, referring to fig. 2, the second audio structure 6 has a second curved channel 62, one end of the second curved channel 62 is in communication with the second sound hole 61, the other end of the second curved channel 62 is in communication with the second audio hole 22, and the second sound hole 61, the second curved channel 62 and the second audio hole 22 together define a second audio channel, that is, the second audio channel is a curved channel, which has a simple structure and is easy to manufacture.

By arranging the second curved channel 62 in the second audio structure 6, the second sound hole 61 on the second audio structure 6 is communicated with the second audio hole 22 on the main board 2 through the second curved channel 62, so that a curved channel is formed between the second sound hole 61 and the second audio hole 22, and the channel path between the second sound hole 61 and the second audio hole 22 is enlarged, thereby improving the noise reduction function to a certain extent, and enabling the noise reduction effect to be better.

In some implementations, the wheat hull is covered on the side of the second audio hole 22 facing away from the carrier 1, so that on one hand, the audio effect is relatively uniform, and on the other hand, the entry of dust, impurities and other foreign matters can be avoided, and the use safety is improved.

In some embodiments, referring to fig. 1 and 4, the antenna structure 3 includes an antenna FPC31, the antenna FPC31 has a first connection end 32 extending toward the main board 2, the main board 2 is provided with an antenna spring sheet 23, the antenna FPC31 is adhered to a surface of the carrier 1 facing away from the main board 2, and the first connection end 32 is electrically connected with the antenna spring sheet 23.

In some implementations, the first connection end 32 on the antenna FPC31 is bent and extended towards the direction close to the motherboard 2, and is connected with the antenna elastic sheet 23 on the motherboard 2, so as to realize electrical connection between the antenna structure 3 and the motherboard 2, and has a simple structure and convenient connection.

The antenna FPC31 can be adhered to the main board 2 by a back adhesive, for example, so as to realize the antenna function of the earphone and facilitate connection.

In some embodiments, referring to fig. 1 and 4, the pressure-sensitive structure 4 includes a pressure-sensitive FPC41, the pressure-sensitive FPC41 has a second connection end 42 extending toward the main board 2, the main board 2 is provided with a pressure-sensitive elastic sheet 24, the pressure-sensitive FPC41 is at least adhered to a side wall of the carrier 1, and the second connection end 42 is electrically connected with the pressure-sensitive elastic sheet 24.

In some implementations, the second connection end 42 on the pressure-sensing FPC41 is bent and extended towards the direction close to the main board 2, and is connected with the pressure-sensing elastic sheet 24 on the main board 2, so that the electrical connection between the pressure-sensing structure 4 and the main board 2 is realized, and the structure is simple and the connection is convenient.

The pressure-sensitive FPC41 can be adhered to the main board 2 by a back adhesive, for example, so as to realize a pressure-sensitive function of the earphone, and is convenient to connect.

In some embodiments, the first audio structure 5 includes a mesh 521 and two opposite foam adhesives 522, where the mesh 521 is sandwiched and fixed between the two foam adhesives 522, the two foam adhesives 522 are each provided with a first sound hole 51, and the first sound holes 51 on the two foam adhesives 522 are coaxially disposed.

That is, the first audio structure 5 is formed by sequentially stacking the foam rubber 522, the mesh 521 and the foam rubber 522, the foam rubber 522 on two sides of the mesh 521 are respectively provided with the first sound holes 51, and the first sound holes 51 on the two foam rubbers 522 are coaxially arranged, so that sound can pass through and be transmitted.

The particular model and shape of the web 521 is based on the audio characteristics, among other things.

In some embodiments, referring to fig. 1 to 5, the second audio structure 6 includes a silica gel sleeve, at least two connecting holes 81 are disposed on the silica gel sleeve at intervals, at least two connecting columns 82 are disposed on the main board 2 at intervals, one connecting column 82 corresponds to one connecting hole 81, and the connecting columns 82 are in interference fit with the corresponding connecting holes 81, so as to connect the silica gel sleeve on the main board 2, and the second sound hole 61 is formed on one side of the silica gel sleeve facing away from the main board 2.

That is, the silica gel cover is established and interference fit connects on mainboard 2 through the cover of spliced pole 82 with connecting hole 81, simple structure, and it is convenient and stable to connect.

The second curve channel 62 is arranged in the silica gel sleeve, one end of the second curve channel 62 is communicated with the second sound hole 61, the other side of the second curve channel 62 is communicated with the second sound hole 22, and a sealing ring for sealing can be arranged between the second curve channel 62 and the second sound hole 22.

In some embodiments, referring to fig. 1, fig. 4 and fig. 5, at least two first clamping portions 12 are provided on the carrier 1, at least two first clamping portions 12 are provided along the circumferential direction of the carrier 1 at intervals, at least two second clamping portions 25 are provided on the main board 2, one second clamping portion 25 corresponds to one first clamping portion 12, and the main board 2 is connected to the carrier 1 through the clamping fit of the first clamping portion 12 and the corresponding second clamping portion 25, so that the structure is simple, and the connection is convenient and stable.

In some implementations, the first engaging portion 12 may be, for example, a hook, and the second engaging portion 25 may be, for example, a slot into which the hook is engaged.

In some embodiments, referring to fig. 1, 3 and 5, the carrier 1 is provided with a first groove 91 matching with the antenna structure 3, and the antenna structure 3 is adhered in the first groove 91 and is flush with the carrier 1, so that the structure is compact, is beneficial to small-volume design, is convenient to connect, and has good aesthetic property.

The first groove 91 has a certain coating effect on the antenna structure 3, so that the safety is good; in addition, if the antenna structure 3 is adhered to the carrier 1 by liquid glue, the first groove 91 may be used as a glue groove.

In some embodiments, referring to fig. 1, 3 and 5, the carrier 1 is provided with a second groove 921, the main board 2 is provided with a third groove 922 matched with the second groove 921, the second groove 921 and the third groove 922 jointly define the accommodating groove 92, and the pressure sensing structure 4 is located in the accommodating groove 92 and is adhered to the carrier 1, so that the pressure sensing structure is compact in structure, beneficial to small-volume design, convenient to connect and good in aesthetic property.

Example two

The embodiment also provides an earphone, which comprises an earphone assembly.

The specific structure and implementation principle of the earphone assembly in this embodiment are the same as those of the earphone assembly provided in the foregoing embodiment, and the same or similar technical effects can be brought, which are not described in detail herein, and specific reference may be made to the description of the foregoing embodiment.

It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is only a specific embodiment of the application to enable those skilled in the art to understand or practice the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown and described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. An earphone assembly is characterized by comprising a bearing frame (1), a main board (2), an antenna structure (3), a pressure sensing structure (4), a first audio structure (5) and a second audio structure (6);

the main board (2) is connected to one side of the bearing frame (1), the antenna structure (3) is connected to the other side of the bearing frame (1) and is electrically connected with the main board (2), and the pressure sensing structure (4) is connected to one side of the bearing frame (1) and is electrically connected with the main board (2);

The main board (2) is provided with a first audio hole (21) and a second audio hole (22), and the first audio hole (21) and the second audio hole (22) are respectively arranged at two ends of the main board (2) along the length direction of the main board (2); the first audio structure (5) is connected to one end of the bearing frame (1) and is provided with a first sound hole (51) communicated with the first audio hole (21), and the first sound hole (51) is not coaxial with the first audio hole (21); the second audio structure (6) is connected to one end of the main board (2) far away from the first audio structure (5), and is provided with a second sound hole (61) communicated with the second audio hole (22), and the second sound hole (61) is not coaxial with the second audio hole (22).

2. The earphone assembly according to claim 1, wherein the carrier (1) has a first curved channel (11) therein, one end of the first curved channel (11) communicates with the first audio hole (21), the other end of the first curved channel (11) communicates with the first sound hole (51), and the first sound hole (51), the first curved channel (11) and the first audio hole (21) together define a first audio channel.

3. Earphone assembly according to claim 2, characterized in that a seal (7) is arranged between the first curvilinear channel (11) and the first audio aperture (21), the seal (7) being glued to the carrier (1), the seal (7) having a sealing aperture through which the first audio channel is provided.

4. The earphone assembly according to claim 1, wherein the second audio structure (6) has a second curvilinear channel (62) therein, one end of the second curvilinear channel (62) being in communication with the second sound hole (61), the other end of the second curvilinear channel (62) being in communication with the second audio hole (22), the second sound hole (61), the second curvilinear channel (62) and the second audio hole (22) together defining a second audio channel.

5. Earphone assembly according to claim 1, characterized in that the antenna structure (3) comprises an antenna FPC (31), the antenna FPC (31) has a first connection end (32) extending towards the main board (2), an antenna dome (23) is arranged on the main board (2), the antenna FPC (31) is adhered to one side of the carrier (1) facing away from the main board (2), and the first connection end (32) is electrically connected with the antenna dome (23).

6. Earphone assembly according to claim 1, wherein the pressure-sensitive structure (4) comprises a pressure-sensitive FPC (41), the pressure-sensitive FPC (41) has a second connection end (42) extending towards the main board (2), the main board (2) is provided with a pressure-sensitive dome (24), the pressure-sensitive FPC (41) is at least adhered to a side wall of the carrier (1), and the second connection end (42) is electrically connected with the pressure-sensitive dome (24).

7. The earphone assembly according to claim 1, wherein the first audio structure (5) comprises a mesh (521) and two oppositely arranged foam adhesives (522), the mesh (521) is sandwiched and fixed between the two foam adhesives (522), the first sound holes (51) are arranged on the two foam adhesives (522), and the first sound holes (51) on the two foam adhesives (522) are coaxially arranged;

And/or, second audio structure (6) includes the silica gel cover, the interval is provided with two at least connecting holes (81) on the silica gel cover, the interval is provided with two at least spliced poles (82) on mainboard (2), one spliced pole (82) corresponds one connecting hole (81), just spliced pole (82) and corresponding connecting hole (81) interference fit, in order to with the silica gel cover is connected on mainboard (2), second sound hole (61) are seted up the silica gel cover deviate from one side of mainboard (2).

8. The earphone assembly according to any one of claims 1 to 7, wherein at least two first clamping portions (12) are disposed on the carrier (1), the at least two first clamping portions (12) are disposed at intervals along a circumferential direction of the carrier (1), at least two second clamping portions (25) are disposed on the main board (2), one second clamping portion (25) corresponds to one first clamping portion (12), and the main board (2) is connected to the carrier (1) through clamping fit of the first clamping portions (12) and the corresponding second clamping portions (25).

9. Earphone assembly according to any of claims 1-7, characterized in that the carrier (1) is provided with a first recess (91) matching the antenna structure (3), the antenna structure (3) being glued in the first recess (91) and flush with the carrier (1);

And/or, be provided with second recess (921) on bearing frame (1), be provided with on mainboard (2) with third recess (922) that second recess (921) matees, second recess (921) with third recess (922) jointly define accommodation groove (92), pressure sensing structure (4) are located in accommodation groove (92) and bond on bearing frame (1).

10. An earphone comprising an earphone assembly according to any of claims 1 to 9.