CN219287701U - Earphone box and earphone equipment - Google Patents

Abstract

The present disclosure relates to a headphone case and a headphone apparatus, the headphone case including: an earphone box main body; the box cover is rotationally connected with the earphone box main body, and the box cover and the earphone box main body form a first accommodating cavity for accommodating the wireless earphone together; the display screen is at least arranged on part of the outer wall of the earphone box main body and is at least used for displaying the electric quantity state information of the earphone box and/or the wireless earphone accommodated in the earphone box main body.

Description

Earphone box and earphone equipment

Technical Field

The disclosure relates to the technical field of wireless headphones, and in particular relates to a headphone box and headphone equipment.

Background

Wireless headphones are suitable for a variety of scenarios and are therefore widely used. In general, wireless headphones are typically configured with a headphone case. The earphone box can charge for wireless earphone on the one hand, guarantees wireless earphone's electric quantity supply, and on the other hand can also be used for accomodating wireless earphone, prevents that wireless earphone from losing.

However, there is currently no other extended function of the earphone box other than the above-described charging and storing functions. Even the electric quantity information of the earphone box and the electric quantity information of the wireless earphone cannot be visually displayed, so that a situation that the wireless earphone is needed to be used but does not have electricity exists. Then, how to increase the function of the earphone box to realize visual display of related information is a problem to be solved in the technical field of wireless earphone at present.

Disclosure of Invention

To overcome the problems in the related art, the present disclosure provides an earphone box and an earphone device.

According to a first aspect of embodiments of the present disclosure, there is provided a headphone case, including:

an earphone box main body;

the box cover is rotationally connected with the earphone box main body, and the box cover and the earphone box main body form a first accommodating cavity for accommodating the wireless earphone together;

the display screen is at least arranged on part of the outer wall of the earphone box main body and is at least used for displaying the electric quantity state information of the earphone box and/or the wireless earphone accommodated in the earphone box main body.

Optionally, the display screen is circumferentially arranged along the outer wall of the earphone box main body.

Optionally, the earphone box includes:

the earphone bracket is arranged in the earphone box main body, and the outer wall of the earphone bracket and the inner wall of the earphone box main body are enclosed to form a second accommodating cavity;

and the at least one antenna structure is arranged in the second accommodating cavity and is used for receiving and transmitting wireless signals.

Alternatively, the process may be carried out in a single-stage,

the earphone box includes:

the processing module is arranged in the second accommodating cavity and is connected with the display screen and the antenna structure;

the processing module is used for responding to the operation instruction triggered and generated on the display screen, controlling the antenna structure to send the wireless signal corresponding to the operation instruction, and/or analyzing the wireless signal received by the antenna structure into the display content of the display screen, and controlling the display screen to display the display content.

Optionally, the earphone box includes:

a plurality of said antenna structures;

the circuit board is arranged in the second accommodating cavity, is provided with a plurality of feed sources and is respectively connected with the plurality of antenna structures;

the processing module is connected with the circuit board and is used for feeding different excitation signals to the antenna structures through the feed sources respectively;

under the action of different excitation signals, the plurality of antenna structures respectively radiate radio frequency signals in different frequency bands.

Optionally, the plurality of antenna structures are respectively located at different positions of the second accommodating cavity, and a distance between any two antenna structures depends on a wavelength of a center frequency of an operating frequency band of any one of the two antenna structures.

Optionally, the at least one antenna structure may be: WIFI antennas, bluetooth antennas, wireless Wide area network (Wireless Wide Area Network, WWAN) antennas, global positioning system (Global Positioning System, GPS) antennas, and/or Ultra Wideband (UWB) antennas.

Optionally, the antenna structure is the UWB antenna;

the antenna structure comprises: a first antenna radiator, a second antenna radiator, and a third antenna radiator;

the first antenna radiator, the second antenna radiator and the third antenna radiator are located on the same plane, and the straight line where the first antenna radiator and the second antenna radiator are located is perpendicular to the straight line where the second antenna radiator and the third antenna radiator are located.

Optionally, the antenna radiator of the antenna structure is a flexible circuit board (Flexible Printed Circuit, FPC) antenna radiator, a Laser-Direct-structuring (LDS) antenna radiator, and/or a printed Direct-structuring (Printing Direct Structure, PDS) antenna radiator.

Optionally, the earphone box includes:

and the charging circuit is arranged in the second accommodating cavity and is used for charging the wireless earphone when the wireless earphone is accommodated in the earphone box main body.

According to a second aspect of embodiments of the present disclosure, there is provided a headphone apparatus, including:

a wireless earphone;

the earphone box of the first aspect of the embodiments of the present disclosure is configured to store the wireless earphone.

The technical scheme provided by the embodiment of the disclosure can comprise the following beneficial effects:

in the embodiment of the disclosure, the earphone box comprises an earphone box main body and a box cover, wherein the box cover is rotationally connected with the earphone box main body to form a first accommodating cavity for accommodating the wireless earphone together. The outer wall of the earphone box main body is at least partially provided with a display screen which can display at least the electric quantity state information of the earphone box and/or the wireless earphone accommodated in the earphone box main body. The earphone box in the embodiment of the disclosure is additionally provided with the display screen arranged on the earphone box main body, so that the electric quantity information of the earphone box and the wireless earphone can be displayed, the experience of a user is improved, and the display screen can be connected with a processing module inside the earphone box, so that the earphone box has more functions.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

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

Fig. 1 is a schematic structural view of an earphone case according to an exemplary embodiment.

Fig. 2 is a schematic diagram showing a structure in which a headset case houses a wireless headset according to an exemplary embodiment.

Fig. 3 is a schematic structural view of an earphone holder according to an exemplary embodiment.

Fig. 4 is a schematic diagram of a second structure of an earphone case according to an exemplary embodiment.

In the above figures: 100, earphone box; 110, earphone box main body; 120, a box cover; 130, a display screen; 140, wireless headphones; 150, earphone holders.

Detailed Description

Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus consistent with some aspects of the disclosure as detailed in the accompanying claims.

Fig. 1 is a schematic structural view of an earphone case according to an exemplary embodiment, and fig. 2 is a schematic structural view of an earphone case accommodating a wireless earphone according to an exemplary embodiment. As shown in fig. 1 to 2, the earphone case 100 includes:

a headphone case main body 110;

the box cover 120 is rotatably connected with the earphone box main body 110, and the box cover 120 and the earphone box main body 110 together form a first accommodating cavity for accommodating the wireless earphone 140;

the display 130 is disposed at least on a portion of the outer wall of the earphone box main body 110, and is used for displaying at least the electric quantity state information of the earphone box 100 and/or the wireless earphone 140 accommodated in the earphone box main body 110.

In an embodiment of the present disclosure, a headphone case includes: earphone box main part, lid and display screen. The box cover is rotatably connected to the upper portion of the earphone box main body, and the display screen is at least located on part of the outer wall of the earphone box main body.

It can be appreciated that the lid is rotatably connected with the earphone box main body through the rotation structure, and when the lid and the earphone box main body are closed, the inside of lid and earphone box main body is formed with first accommodation chamber, and first accommodation chamber is used for accomodating wireless earphone. Meanwhile, a display screen for displaying state information is arranged on part of the outer wall of the earphone box main body.

Here, the rotating structure refers to a structure that connects the cover and the earphone case main body and is rotatable. The specific structure of the rotating structure can be set according to actual requirements, and the embodiment of the disclosure is not limited in particular. It should be noted that, the rotation structure is driven by external force, and the box cover rotates relative to the earphone box main body, so as to realize the expansion or closing of the earphone box.

The cavity of the first accommodating cavity may be provided by the earphone box main body, or may be provided by the box cover and the earphone box main body together, which is not particularly limited in the embodiments of the present disclosure.

The status information may be set according to actual requirements, which is not specifically limited in the embodiments of the present disclosure. Exemplary: the status information may be power status information, time weather information, network connection status information, etc. of the earphone case and/or a wireless earphone accommodated in the earphone case main body.

The connection between the display screen and the earphone box main body can be set according to actual requirements, and the embodiment of the disclosure is not particularly limited. The display screen may be provided by attaching, gluing, or the like, for example.

In this disclosed embodiment, the earphone box has increased the display screen that sets up in earphone box main part, not only can show earphone box and wireless earphone's electric quantity information, promotes user's experience, and processing module etc. inside earphone box can be connected to the display screen moreover, makes the earphone box have more functions.

Alternatively, as shown in fig. 1 to 2, the display screen 130 is circumferentially disposed along the outer wall of the earphone box main body 110.

In the embodiment of the disclosure, the display screen is located on the outer wall of the earphone box main body, and is circumferentially arranged in a surrounding manner, that is, the display screen surrounds along the circumferential direction of the earphone box main body, so that a user can conveniently obtain at least the electric quantity state information of the earphone box and/or the wireless earphone accommodated in the earphone box main body, which is displayed on the display screen, from any angle.

Optionally, fig. 3 is a schematic structural view of an earphone support, and the earphone box 100 includes:

the earphone bracket 150 is disposed in the earphone box main body 110, and the outer wall of the earphone bracket 150 and the inner wall of the earphone box main body 110 enclose to form a second accommodating cavity;

and the at least one antenna structure is arranged in the second accommodating cavity and is used for receiving and transmitting wireless signals.

In an embodiment of the present disclosure, the earphone box further includes: earphone bracket. The earphone bracket is positioned in the earphone box main body.

It is understood that the earphone case main body and the case cover are closed with a first receiving chamber formed inside. The earphone holder may be located in a first receiving chamber provided in the earphone case main body. In general, a wireless headset has a structure with a wide upper portion and a narrow lower portion, and thus a headset holder accommodating the wireless headset is also provided in a shape with a wide upper portion and a narrow lower portion. When the earphone bracket is mounted on the earphone box main body, the outer wall (side wall and upper bottom surface) of the earphone bracket and the inner wall (side wall and lower surface) of the earphone box main body can be enclosed to form a second accommodating cavity. The second receiving chamber is provided with at least one antenna structure for receiving and transmitting wireless signals.

Here, the antenna structure includes an antenna structure antenna itself and a structure supporting the antenna, such as an antenna feed, an impedance matching circuit, an antenna radiator, an antenna reflection plate, a radome, and the like, which can be used to receive and transmit wireless signals. In the embodiments of the present disclosure, the antenna structure is mainly used for communication between the earphone box and other devices. When the second accommodating cavity is provided with a plurality of antenna structures, the second accommodating cavity can be also used for simultaneously carrying out multi-band communication with a plurality of other devices by the earphone box.

When the earphone box is used, the wireless earphone is positioned at the upper part of the earphone bracket, and the antenna structure is positioned at the lower part of the earphone bracket. The earphone bracket not only realizes the storage of the wireless earphone, but also isolates the wireless earphone and the antenna structure, and reduces the influence between the wireless earphone and the antenna structure.

In the embodiment of the disclosure, the earphone bracket is located inside the earphone box main body, so as to accommodate the wireless earphone and form a second accommodating cavity. At least one antenna structure can be placed in the second accommodating cavity, so that signal transmission between the earphone box and external equipment is realized.

Alternatively, as shown in fig. 2,

the earphone case 100 includes:

the processing module is arranged in the second accommodating cavity and is connected with the display screen 130 and the antenna structure;

the processing module is configured to, in response to an operation instruction triggered and generated on the display screen 130, control the antenna structure to send a wireless signal corresponding to the operation instruction, and/or parse the wireless signal received by the antenna structure into display content of the display screen 130, and control the display screen 130 to display the display content.

In an embodiment of the disclosure, the earphone box further includes a processing module. The processing module is positioned in the second accommodating cavity and can be electrically connected with the display screen and the antenna structure;

it is understood that the processing module may be a chip disposed in the earphone box main body. The processing module is electrically connected to the display screen and the antenna structure, so that the processing module can perform operations related to the display screen and the antenna structure through the electrical connection path. For example, the processing module may implement a function of controlling the antenna structure to send a wireless signal corresponding to the operation instruction in response to the operation instruction triggered and generated on the display screen, and/or implement a function of analyzing the wireless signal received by the antenna structure into display content of the display screen, and controlling the display screen to display the display content.

The operation instruction triggered and generated on the display screen is generated by a user using the earphone box, so that the user sends information such as characters, pictures and videos based on the earphone box. Similarly, the display screen displays the display content, so that the user can receive information such as characters, pictures and videos based on the earphone box.

In the embodiment of the disclosure, the processing module which is connected with the display screen and the wireless module is arranged in the earphone box, and the processing module can execute operations related to the structure of the display screen and the antenna through the electric connection path, so that the earphone box has more functions.

Alternatively, fig. 4 is a schematic diagram of a second structure of an earphone case according to an exemplary embodiment. As shown in fig. 4, the earphone box includes:

a plurality of said antenna structures ANT;

the circuit board is arranged in the second accommodating cavity and is provided with a plurality of feed sources which are respectively connected with the plurality of antenna structures ANT;

the processing module is connected with the circuit board and is used for feeding different excitation signals to the antenna structures ANT through the feed sources respectively;

under the action of different excitation signals, the antenna structures ANT radiate radio frequency signals with different frequency bands respectively.

In an embodiment of the present disclosure, an earphone box includes: a plurality of antenna structures, circuit board and processing module. The plurality of antenna structures, the circuit board and the processing module are all arranged in the second accommodating cavity.

It will be appreciated that a circuit board and a plurality of antenna structures may be provided within the second receiving cavity in the earphone pod. When the circuit board is electrically connected with the plurality of antenna structures, a plurality of feed sources in the circuit board are respectively connected with different antenna structures through radio frequency coaxial cables. Meanwhile, the processing module is electrically connected with the circuit board, so that a plurality of feed sources in the circuit board can be controlled to respectively generate a plurality of excitation signals with different frequencies, and the excitation signals with different frequencies are respectively input into a plurality of antenna structures connected with the feed sources. So that the plurality of antenna structures respectively radiate radio frequency signals in different frequency bands.

Here, the operating frequency bands of the plurality of antenna structures (i.e., the frequency ranges of the wireless signals radiated by the antenna structures) are different, and may be that the operating frequency bands of the plurality of antenna structures do not overlap each other, or the operating frequency bands of the plurality of antenna structures do not overlap at least partially.

It can be appreciated that in the embodiment of the disclosure, the processing module is utilized to feed excitation signals with different frequencies to the plurality of antenna interfaces through the plurality of feed sources, so that the working frequency bands of the plurality of antenna structures are different, and thus, the mutual interference among the plurality of antenna structures can be reduced, and the antenna isolation among the antenna structures is improved.

Here, the frequency band may be set according to the antenna structure and actual requirements, for example, wiFi5.1 frequency band, wiFi 5.8 frequency band, and the embodiment of the disclosure is not limited in particular.

For example, fig. 4 shows that the earphone case has a plurality of antenna structures ANT, such as an antenna structure ANT1, an antenna structure ANT2, an antenna structure ANT3, and an antenna structure ANT4. The dashed arrows indicate the positions at which the multiple feeds feed different excitation signals to the multiple antenna structures ANT, respectively. The solid arrows indicate the positions of the ground terminals of the plurality of antenna structures ANT.

In this disclosed embodiment, the processing module is connected with a plurality of antenna structures through a plurality of feed sources of circuit board respectively, feeds in different excitation signals to a plurality of antenna structures for a plurality of antenna structures radiate the radio signal of different frequency channels, make the earphone box can possess a plurality of different communication frequency channels on the one hand, can promote the isolation between a plurality of antenna structures again.

Optionally, the plurality of antenna structures are respectively located at different positions of the second accommodating cavity, and a distance between any two antenna structures depends on a wavelength of a center frequency of an operating frequency band of any one of the two antenna structures.

In the embodiment of the present disclosure, the plurality of antenna structures are located in the second accommodating cavity, and the position of each antenna structure may be determined according to the wavelength of the center frequency of the operating frequency band of the antenna structure, that is, the distance between any two antenna structures depends on the wavelength of the center frequency of the operating frequency band of any one of the two antenna structures.

It should be noted that, considering that when the operating bandwidths of any two antenna structures in the plurality of antenna structures at least partially overlap, that is, the frequencies of radio frequency signals radiated by the two antenna structures are similar, in order to further improve the isolation between the antenna structures in the earphone box, the embodiment of the disclosure may increase the antenna isolation between the two antenna structures by increasing the space between the two antenna structures.

The distance between any two antenna structures is greater than or equal to the preset distance between the two antenna structures; here, the preset distance is determined by the wavelength of the center frequency of the operating band of either antenna structure (i.e., the free space wavelength); illustratively, the preset distance may be a product of the free space wavelength and a preset value, which may be 0.5-1.

In the embodiment of the disclosure, the position of the antenna structure can be reasonably set by acquiring the wavelength of the central frequency of the working frequency band of the antenna structure, so that the working of the plurality of antenna structures is not influenced.

Alternatively, as shown in fig. 4, the at least one antenna structure ANT may be: WIFI antenna ANT3, bluetooth antenna, WWAN antenna ANT4, GPS antenna ANT1, and/or UWB antenna ANT2.

In the embodiment of the present disclosure, the antenna structure in the earphone case may be: WIFI antennas, bluetooth antennas, WWAN antennas, GPS antennas, and/or UWB antennas.

The ANT1 shown in fig. 4 may be a GPS antenna, and supports GPS l1+l5 for implementing satellite communication of global positioning. ANT2 may be a UWB antenna supporting UWB ch5+ch9 for implementing ultra wideband communication. ANT3 may be a WIFI antenna supporting Wi-FI 2.4g+5g for wireless network communications. ANT4 may be a WWAN antenna supporting WWAN 2/3/4/5G for wireless wide area network communications.

The antennas are all located in the second accommodating cavity.

Optionally, the antenna structure is the UWB antenna;

the antenna structure comprises: a first antenna radiator, a second antenna radiator, and a third antenna radiator;

the first antenna radiator, the second antenna radiator and the third antenna radiator are located on the same plane, and the straight line where the first antenna radiator and the second antenna radiator are located is perpendicular to the straight line where the second antenna radiator and the third antenna radiator are located.

In the disclosed embodiment, the antenna structure is a UWB antenna. The UWB antenna comprises: a first antenna radiator, a second antenna radiator and a third antenna radiator.

It will be appreciated that when the antenna structure is a UWB antenna, the antenna structure may have at least 3 antenna radiators, respectively: a first antenna radiator, a second antenna radiator and a third antenna radiator. The 3 antenna radiators can be located in the same plane, the first antenna radiator and the second antenna radiator can be arranged along a first direction, the middle point forms a straight line, the second antenna radiator and the third antenna radiator can be arranged along a second direction, and the middle point forms another straight line perpendicular to the straight line.

It should be noted that the UWB antenna in the earphone box may be used to implement UWB positioning technology. The basis of the UWB positioning technology is to use UWB antennas to communicate, measure the transmission Time of electromagnetic waves between objects, and generally use the Time of Arrival (TOA) or Time of Flight (TOF) of electromagnetic waves and the Time difference of Arrival (TODA) technology to measure the distance between objects. Thus, a single UWB antenna radiator can only achieve passive ranging and angulation, and the number of UWB antenna radiators in the embodiments of the present disclosure is set to three in order to actively test the relative positions and angles of other devices.

In the embodiment of the disclosure, the UWB antenna is provided with three antenna radiators, and the radio frequency signals are radiated outwards by the three radiators, so that the UWB antenna can be ensured to send or receive a plurality of signals in the communication or positioning process, and the positioning accuracy is improved.

Optionally, the antenna radiator of the antenna structure is a flexible circuit board FPC antenna radiator, a laser direct-molding LDS antenna radiator and/or a printed direct-molding PDS antenna radiator.

In the embodiment of the disclosure, the antenna radiator of the antenna structure may be configured according to actual requirements. The antenna radiator may be, for example, an FPC antenna radiator, an LDS antenna radiator, and/or a PDS antenna radiator.

Wherein, FPC antenna radiator is made by FPC technology. The FPC process is a printed circuit board with a pattern made of a flexible substrate, which makes the antenna radiator a flexible circuit board that can be manufactured separately.

The LDS antenna radiator is manufactured by an LDS process. The LDS technology is to utilize laser technology to directly plate on the formed bracket to form a metal antenna circuit diagram, and the technology enables an antenna radiator to be arranged on the inner wall of the earphone box main body, so that space is saved.

The PDS antenna radiator is manufactured by a PDS process, wherein the PDS process is to expose photoresist on a steel plate by using a film, develop and etch, print patterns on a product by using a special photoresist head by using a pad printing machine, and manufacture a final antenna by thermal curing. The process enables the antenna radiator to be directly arranged on the circuit board and integrally formed with the circuit board.

Optionally, the earphone box includes:

and the charging circuit is arranged in the second accommodating cavity and is used for charging the wireless earphone when the wireless earphone is accommodated in the earphone box main body.

In an embodiment of the present disclosure, a headset case includes a charging circuit. The charging circuit is arranged in the second accommodating cavity.

It is understood that the earphone box includes a charging circuit for charging the wireless earphone, and when the wireless earphone is accommodated in the earphone box body, the charging circuit is conducted with the wireless earphone and can be started to charge the wireless earphone.

Illustratively, a charging thimble may be provided at the bottom of the earphone bracket, the charging thimble being connected with the charging circuit. The bottom of the wireless earphone can be provided with a charging guide piece electrically connected with the lithium battery. When the charging guide piece is in contact with the charging thimble, the charging circuit charges the wireless earphone through the charging thimble.

The embodiment of the disclosure also provides earphone equipment. As shown in fig. 2, the earphone device includes:

a wireless headset 140;

the earphone case 100 shown in one or more of the above embodiments is used for storing the wireless earphone 140.

The earphone box disclosed by the embodiment of the disclosure is provided with an earphone box main body and a box cover rotationally connected with the earphone box main body; and when the box cover and the earphone box main body are closed, a first accommodating cavity for storing the wireless earphone is formed inside the box cover and the earphone box main body.

The outer wall of earphone box main part is provided with the display screen, the display screen is used for showing earphone box and/or wireless earphone's electric quantity state information at least.

It should be noted that, the specific structure of the earphone box may be described in the embodiments corresponding to fig. 1 to 4.

It can be appreciated that in the related art, the earphone box and the wireless earphone generally establish a wireless connection with the terminal device, and display the electric quantity state information of the earphone box and/or the wireless earphone through a display screen of the terminal device; the electric quantity state information cannot be obtained from the earphone box and/or the wireless earphone, so that the use experience of a user is poor; according to the embodiment of the disclosure, the display screen is arranged on the outer wall of the earphone box main body, so that the electric quantity information of the earphone box and the wireless earphone can be displayed, and the display screen can also be used for processing modules and the like inside the earphone box, so that the earphone box has more functions, and the use experience of a user is improved.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This disclosure is intended to cover any adaptations, uses, or adaptations of the disclosure following the general principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It is to be understood that the present disclosure is not limited to the precise arrangements and instrumentalities shown in the drawings, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (11)

1. An earphone box, characterized by comprising:

an earphone box main body;

the box cover is rotationally connected with the earphone box main body, and the box cover and the earphone box main body form a first accommodating cavity for accommodating the wireless earphone together;

the display screen is at least arranged on part of the outer wall of the earphone box main body and is at least used for displaying the electric quantity state information of the earphone box and/or the wireless earphone accommodated in the earphone box main body.

2. The earphone case of claim 1, wherein,

the display screen is circumferentially arranged along the outer wall of the earphone box main body.

3. The earphone pod of claim 2, wherein the earphone pod comprises:

the earphone bracket is arranged in the earphone box main body, and the outer wall of the earphone bracket and the inner wall of the earphone box main body are enclosed to form a second accommodating cavity;

and the at least one antenna structure is arranged in the second accommodating cavity and is used for receiving and transmitting wireless signals.

4. A headset box according to claim 3, characterized in that the headset box comprises:

the processing module is arranged in the second accommodating cavity and is connected with the display screen and the antenna structure;

the processing module is used for responding to the operation instruction triggered and generated on the display screen, controlling the antenna structure to send the wireless signal corresponding to the operation instruction, and/or analyzing the wireless signal received by the antenna structure into the display content of the display screen, and controlling the display screen to display the display content.

5. The earphone pod of claim 4, wherein the earphone pod comprises:

a plurality of said antenna structures;

the circuit board is arranged in the second accommodating cavity, is provided with a plurality of feed sources and is respectively connected with the plurality of antenna structures;

the processing module is connected with the circuit board and is used for feeding different excitation signals to the antenna structures through the feed sources respectively;

under the action of different excitation signals, the plurality of antenna structures respectively radiate radio frequency signals in different frequency bands.

6. The earphone pod of claim 5, wherein the plurality of antenna structures are located at different positions of the second receiving cavity, respectively, and wherein a distance between any two of the antenna structures is dependent on a wavelength of a center frequency of an operating frequency band of either of the two antenna structures.

7. The earphone pod of any of claims 3-6, wherein the at least one antenna structure may be: WIFI antennas, bluetooth antennas, WWAN antennas, GPS antennas, and/or UWB antennas.

8. The earphone pod of claim 7, wherein the antenna structure is the UWB antenna;

the antenna structure comprises: a first antenna radiator, a second antenna radiator, and a third antenna radiator;

the first antenna radiator, the second antenna radiator and the third antenna radiator are located on the same plane, and the straight line where the first antenna radiator and the second antenna radiator are located is perpendicular to the straight line where the second antenna radiator and the third antenna radiator are located.

9. The earphone pod of claim 7, wherein the antenna radiator of the antenna structure is a flexible circuit board FPC antenna radiator, a laser direct-formed LDS antenna radiator, and/or a printed direct-formed PDS antenna radiator.

10. A headset box according to claim 3, characterized in that the headset box comprises:

and the charging circuit is arranged in the second accommodating cavity and is used for charging the wireless earphone when the wireless earphone is accommodated in the earphone box main body.

11. An earphone device, characterized by comprising:

a wireless earphone;

the earphone pod of any of claims 1-10, configured to store the wireless earphone.

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