Headphone audio output device

Abstract

The present disclosure provides a cap type audio output device, comprising a cap body, an audio output device arranged on the cap body, a first detection module, a control module and an ultraviolet detection module; the audio output module is arranged at a first position close to the ear of a wearing object when the cap body is worn, and the ultraviolet detection module is arranged at the first position and / or a second position in front of the wearing object when the cap body is worn; the first detection module is used for detecting posture information of the cap body and transmitting the posture information to the control module; the control module is used for determining an angle of the ultraviolet detection module relative to a horizontal plane based on the posture information, obtaining first ultraviolet data collected by the ultraviolet detection module when the angle relative to the horizontal plane is not less than a preset angle, generating prompt information based on the first ultraviolet data and sending the prompt information to the audio output module; and the audio output module is used for playing the prompt information. The present disclosure improves the convenience of obtaining ultraviolet information and the accuracy of the obtained data.

Description

Technical Field

[0001] The present disclosure relates to the technical field of audio output devices, and in particular to a hat-type audio output device. Background Art

[0002] As people pay more attention to health and outdoor activities, ultraviolet intensity monitoring becomes increasingly important.

[0003] Prior art typically relies on weather forecasts to obtain UV information for a specific time. However, with unpredictable weather and the ever-changing location of outdoor activities, it's difficult to determine the actual UV information in one's environment, leading to inadequate protection. Even with mobile devices equipped with UV detection capabilities, UV detection can be complex and inaccurate. Summary of the Invention

[0004] To solve at least one of the above technical problems, the present disclosure provides a hat-type audio output device. The technical solution is as follows:

[0005] The embodiment of the present disclosure provides a cap-type audio output device, comprising: a cap body and an audio output module, a first detection module, a control module, and an ultraviolet detection module configured on the cap body;

[0006] The audio output module is arranged at a first position close to an ear of a wearer when the cap is worn, and the ultraviolet detection module is arranged at the first position and / or a second position in front of the wearer when the cap is worn; the audio output module, the first detection module, the ultraviolet detection module and the control module are communicatively connected;

[0007] Among them, the first detection module is used to detect the posture information of the cap body and transmit it to the control module; the control module is used to determine the angle of the ultraviolet detection module relative to the horizontal plane based on the posture information, obtain first ultraviolet data collected by the ultraviolet detection module when the angle relative to the horizontal plane is not less than a preset angle, generate prompt information based on the first ultraviolet data and send it to the audio output module; the audio output module is used to broadcast the prompt information.

[0008] In a feasible embodiment, the ultraviolet detection module includes at least one of the following:

[0009] first ultraviolet sensors respectively arranged on two side surfaces of the cap body close to the ears of the wearer when the cap body is worn;

[0010] A second ultraviolet sensor is arranged on the brim of the hat in front of the wearer when the hat body is worn.

[0011] In an embodiment, the first detection module comprises at least one of:

[0012] a first detection unit arranged on the top of the cap body and configured to detect the overall posture of the cap body;

[0013] a second detection unit arranged at a third position behind the wearer when the cap body is worn and configured to detect the tilt angle of the cap body;

[0014] a third detection unit arranged at the first position and configured to detect the rotation angle of the cap body.

[0015] In an embodiment, the audio output module comprises a Bluetooth earphone, the first position is provided with a first fitting part, and the Bluetooth earphone is provided with a second fitting part; the Bluetooth earphone is detachably connected with the cap body by assembling or disassembling the first fitting part and the second fitting part.

[0016] Alternatively, the audio output module comprises a sound generating unit and an interactive control unit; the sound generating unit is configured to play the received audio information; and the interactive control unit is configured to be connected with the control module and / or the ultraviolet detection module and process the interactive instruction triggered by the wearer.

[0017] In an embodiment, the audio output module, the third detection unit arranged at the first position in the first detection module, and the first ultraviolet sensor arranged at the first position in the ultraviolet detection module are integrally arranged with the cap body.

[0018] Alternatively, the cap-type audio output device further comprises an interactive module arranged on the cap body, the interactive module is in communication connection with the control module, and is configured to receive the interactive instruction triggered by the wearer and transmit the interactive instruction to the control module.

[0019] In an embodiment, the cap-type audio output device further comprises a second detection module arranged on the cap body, the second detection module is configured to detect whether the cap body is in a worn state.

[0020] The control module is further configured to control to start the first detection module, the ultraviolet detection module, and the audio output module when it is determined by the second detection module that the cap body is in a worn state.

[0021] In an embodiment, the control module is further configured to control the ultraviolet detection module to collect second ultraviolet data based on a preset period or real-time instruction.

[0022] The first ultraviolet data includes data filtered from the second ultraviolet data based on the posture information;

[0023] And / or, the generation of the prompt information includes at least one of the following:

[0024] generating prompt information based on the first ultraviolet data when the real-time ultraviolet intensity indicated by the first ultraviolet data is not lower than a preset ultraviolet intensity;

[0025] generating a prompt message based on the first ultraviolet data when the time since the last broadcast of the prompt message reaches a preset time length;

[0026] In response to an interactive instruction for broadcasting ultraviolet-related information, prompt information is generated based on the first ultraviolet data.

[0027] In a feasible embodiment, generating prompt information based on the first ultraviolet data includes:

[0028] Obtaining weather data corresponding to the current geographical location of the hat-shaped audio output device;

[0029] determining a UV index range within a current preset time period based on the meteorological data;

[0030] Prompt information is generated based on data indicating that the ultraviolet index indicated in the first ultraviolet data is within the ultraviolet index range.

[0031] In a feasible embodiment, the cap-type audio output device further includes a communication module configured on the cap body, for communicating with a mobile terminal;

[0032] The control module is further configured to send the prompt information to the mobile terminal so that the prompt information is broadcast and / or displayed via the mobile terminal.

[0033] In a feasible embodiment, the interaction instruction includes at least one of the following:

[0034] a first instruction of broadcasting ultraviolet-related information received by the audio output module;

[0035] a second instruction for broadcasting information related to ultraviolet rays received by an interactive module configured on the cap body;

[0036] A third instruction for acquiring information related to ultraviolet rays is received by a mobile terminal in communication with the control module.

[0037] The technical solutions provided by the embodiments of the present disclosure have the following beneficial effects:

[0038] An embodiment of the present disclosure provides a hat-type audio output device, which specifically includes a hat body and an audio output module, a first detection module, a control module and an ultraviolet detection module configured on the hat body; in terms of the layout structure, the audio output module is arranged at a first position close to the ear of the wearer when the hat body is worn, and the ultraviolet detection module is arranged at the first position and / or a second position in front of the wearer when the hat body is worn, and the audio output module, the first detection module, the ultraviolet detection module and the control module are communicatively connected. The present disclosure provides a hardware foundation for intelligently detecting ultraviolet information and broadcasting it; wherein the first detection module is used to detect the posture information of the hat body and transmit it to the control module; the control module is used to determine the ultraviolet information based on the posture information The external-ray detection module obtains the angle of the ultraviolet detection module relative to the horizontal plane when the angle relative to the horizontal plane is not less than a preset angle, generates a prompt based on the first ultraviolet data and sends it to the audio output module, and the audio output module is used to broadcast the prompt information; the implementation of the present disclosure can collect ultraviolet data through the configured ultraviolet detection module, and on this basis, it can further obtain more accurate ultraviolet data by detecting the posture information of the hat body, thereby improving the accuracy of the obtained ultraviolet data, and after the ultraviolet data is detected and the prompt information is generated, the prompt information can be directly broadcast through the audio output module, which is conducive to simplifying the operation of obtaining ultraviolet information and improving user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the following briefly introduces the drawings required for describing the embodiments of the present disclosure.

[0040] Figure 1 A schematic diagram of the framework structure of a hat-type audio output device provided in an embodiment of the present disclosure;

[0041] Figure 2 A schematic diagram of the internal structure of a hat-type audio output device provided in an embodiment of the present disclosure;

[0042] Figure 3 A schematic diagram of the external structure of a hat-type audio output device provided by an embodiment of the present disclosure;

[0043] Figure 4 A schematic diagram of the three-dimensional structure of a hat-type audio output device provided by an embodiment of the present disclosure;

[0044] Figure 5 A schematic diagram of the three-dimensional structure of another hat-type audio output device provided by an embodiment of the present disclosure;

[0045] Figure 6 A schematic diagram of the three-dimensional structure of another hat-type audio output device provided by an embodiment of the present disclosure;

[0046] Figure 7 A schematic diagram of a hat-type audio output device in a horizontal state provided by an embodiment of the present disclosure;

[0047] Figure 8 A schematic diagram of a hat-type audio output device in a tilted state provided by an embodiment of the present disclosure;

[0048] Figure 9 A schematic diagram of a hat-type audio output device in a horizontal state provided by an embodiment of the present disclosure;

[0049] Figure 10 A schematic diagram of a hat-type audio output device provided by an embodiment of the present disclosure in an upwardly raised state when worn;

[0050] Figure 11 A schematic diagram of a hat-type audio output device provided by an embodiment of the present disclosure in a downwardly pressed state when worn;

[0051] Figure 12 A schematic structural diagram of an electronic device provided in an embodiment of the present disclosure.

[0052] Description of reference numerals:

[0053] 10 - cap body, 11 - first position, 12 - second position, 13 - third position; 20 - audio output module; 30 - first detection module; 40 - control module; 50 - ultraviolet detection module; 60 - second detection module; 70 - interaction module. DETAILED DESCRIPTION

[0054] The following describes embodiments of the present disclosure in conjunction with the accompanying drawings. It should be understood that the embodiments described below in conjunction with the accompanying drawings are exemplary descriptions for explaining the technical solutions of the embodiments of the present disclosure and do not constitute a limitation on the technical solutions of the embodiments of the present disclosure.

[0055] In the description of this disclosure, unless otherwise specified, "plurality" means two or more, and "several" means one or more. Furthermore, unless otherwise specified, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly specifying the quantity of the technical features being referred to.

[0056] In the description of the disclosure, it needs to be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "back", "left", "right", "straight", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the disclosure and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the disclosure.

[0057] In the description of the disclosure, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, it can be the internal communication of two elements or the interaction relationship of two elements. For those skilled in the art, the specific meaning of the above terms in the disclosure can be understood according to the specific circumstances.

[0058] In the description of the disclosure, the description of the terms "one embodiment", "some optional implementation" or "some optional embodiment" and the like means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment or example of the disclosure. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0059] Those skilled in the art can understand that, unless otherwise specifically stated, the singular form "a", "an" and "the" used herein also includes the plural form. It should be further understood that the terms "include" and "contain" used in the embodiments of the disclosure mean that the corresponding features can be implemented as the presented features, information, data, steps, operations, elements and / or components, but do not exclude other features, information, data, steps, operations, elements, components and / or their combinations supported by the art. It should be understood that when we say that an element is "connected" or "coupled" to another element, the element can be directly connected or coupled to another element, or it can mean that the element and another element establish a connection relationship through an intermediate element. In addition, the "connection" or "coupling" used herein can include wireless connection or wireless coupling. The term "and / or" used herein indicates that at least one of the items defined by the term, for example, "A and / or B" can be implemented as "A", or as "B", or as "A and B".

[0060] The term "based on" used in various embodiments of the present disclosure can be interpreted as meaning that the premise, condition, or information on which the basis is based is not exclusive, but at least one or a portion of it. This means that there is at least one clear basis, and other possible bases are not excluded.

[0061] In order to make the objectives, technical solutions and advantages of the present disclosure more clear, the embodiments of the present disclosure will be further described in detail below with reference to the accompanying drawings.

[0062] The following describes several exemplary embodiments to illustrate the technical solutions of the embodiments of the present disclosure and the technical effects produced by the technical solutions of the present disclosure. It should be noted that the following embodiments can refer to, draw on, or combine with each other, and the same terms, similar features, and similar implementation steps in different embodiments will not be repeated.

[0063] The structural part of the hat-type audio output device provided by the embodiment of the present disclosure is described below with reference to the accompanying drawings.

[0064] See also Figures 1 to 11 The cap-type audio output device provided by the embodiment of the present disclosure includes a cap body 10 and an audio output module 20 , a first detection module 30 , a control module 40 and an ultraviolet detection module 50 configured on the cap body 10 .

[0065] The cap body 10 is a product that can be worn on the head of a wearer, such as a bowler hat, a peaked cap (also known as a sun hat), a beret, a wide-brimmed hat, a knitted hat, etc. The following examples use a peaked cap as an example, but are not intended to limit the shape, style, size, and other attributes of the cap body 10 in the disclosed embodiments. The cap-type audio output device provided in the disclosed embodiments can be a smart device that optimizes the components of the cap body 10 for intelligently broadcasting UV information.

[0066] The audio output module 20 can be used to broadcast information, and can be a speaker (such as a small speaker), earphones, etc. The audio output module 20 is arranged at the first position 11 close to the ear of the wearer when the cap body 10 is worn. Figure 2 and Figure 3 In one example, Figure 2 Taking the direction shown as an example, both the left and right sides of the cap body 10 include a first position 11. In order to reduce costs and reduce the complexity of wiring, an audio output module 20 can be set on one of the sides; and in order to improve the sound quality of information broadcasting and improve user experience, audio output modules 20 can also be set on both the left and right sides.

[0067] Optionally, the audio output module 20 may include a Bluetooth headset. In one example, the Bluetooth headset and the cap body 10 are matched with each other using a detachable structure. Exemplarily, a first matching piece is provided on the first position 11 of the cap body 10, and a second matching piece is provided on the Bluetooth headset. The Bluetooth headset can be detachably matched with the cap body 10 by assembling and disassembling the first matching piece and the second matching piece. The detachable structure formed by the first matching piece and the second matching piece can be a magnetic structure, a snap-on structure, Velcro, etc. In one application scenario, when a child goes to a community playground to play by himself, the parents can let the child wear a cap-type audio output device, and take off the Bluetooth headset and wear it themselves, so as to remotely monitor in real time the effects of ultraviolet rays on the child when playing outdoors.

[0068] Optionally, the audio output module 20 may include a sound-emitting unit and an interactive control unit, the sound-emitting unit being used to play the received audio information, and the interactive control unit being used to connect to the control module 40 and / or the ultraviolet detection module 50, and process the interactive instructions triggered by the wearer. In one example, the sound-emitting unit may be the Bluetooth headset described in the above embodiment, and the interactive control unit may be configured on the Bluetooth headset. In another example, the sound-emitting unit may be a small speaker, and the interactive control unit may be used to process the content sent by the control module 40 and / or the ultraviolet detection module 50 and transmit it to the sound-emitting unit for broadcast. For example, when the user wants to know the ultraviolet information under the current environmental state, the interactive control unit may trigger an instruction, such as long pressing or clicking the area where the interactive control unit is arranged in the audio output module 20, and sending a request for obtaining ultraviolet information to the control module 40 through the interactive control unit.

[0069] In one example, the audio output module 20 includes two earphones, which are respectively arranged on both sides of the cap body 10. Figure 4 and Figure 5 The headset should at least include a communication module capable of receiving information and a sound module for emitting sound, and the communication module should at least be able to receive Bluetooth signals.

[0070] The first detection module 30 can be used to detect the posture information of the cap body 10 and can also be referred to as a posture detection module. Its specific structure can be appropriately designed according to actual needs. For example, it can use a sensor (such as an accelerometer or gyroscope) or configure image recognition technology for detection. Optionally, the posture information of the cap body 10 can refer to the position and orientation of the cap body 10 in space.

[0071] Optionally, the first detection module 30 may include at least one of a first detection unit, a second detection unit, and a third detection unit.

[0072] The first detection unit may be disposed on the top of the cap body 10 to detect the overall posture of the cap body 10. The configuration of the first detection unit can achieve comprehensive monitoring of posture changes of the cap body 10.

[0073] The second detection unit can be arranged at a third position 13 behind the wearer when the cap body 10 is worn, and is used to detect the tilt angle of the cap body 10, such as Figure 10 and Figure 11 The figure shows the corresponding tilt angles of the cap body 10 when the wearer raises or lowers his head.

[0074] The third detection unit can be arranged at the first position 11 on the ear of the wearer when the cap body 10 is worn, and is used to detect the rotation angle of the cap body 10. Figure 2 The third detection unit is arranged on the first position 11 on the left and right sides respectively. Figure 8 As shown, when the wearer wears the hat-type audio output device and turns his head to the left, the third detection unit can detect the rotation of the hat body 10 and the angle of rotation.

[0075] The ultraviolet detection module 50 can be used to collect ultraviolet data in the environment and convert the collected data into electrical signals or other recognizable forms for processing by the control module 40 and / or the audio output module 20. Optionally, the ultraviolet detection module 50 includes at least one of a first ultraviolet sensor and a second ultraviolet sensor.

[0076] The first ultraviolet sensor is arranged on two sides (such as the first position 11) close to the ears of the wearer when the cap body 10 is worn, that is, Figure 2 The cap body 10 shown in the figure is provided with ultraviolet sensors on both sides. Figure 3 As shown, the brim can be the part located in front of the wearer when the cap body 10 is worn, and the first ultraviolet sensor is configured on the two sides of the cap body 10 can also refer to the left and right sides of the brim, such as Figure 3 In the embodiment of the present disclosure, placing UV sensors on the left and right sides of the cap body 10 can facilitate real-time sensing of the UV conditions on the left and right sides of the wearer, thereby avoiding deviations in the UV conditions actually sensed at different angles of the wearer's side due to different sunlight directions, and improving the accuracy of UV detection.

[0077] The second ultraviolet sensor is arranged on the brim (such as the second position 12) in front of the wearer when the cap body 10 is worn. Figure 3As shown, the brim can be a part of the hat body 10 located in front of the wearer when the hat body 10 is worn. In the embodiment of the present disclosure, arranging the ultraviolet sensor on the brim of the hat body 10 can facilitate real-time sensing of the ultraviolet conditions in front of the wearer. In an example, the hat body 10, when configured with the first ultraviolet sensor and the second ultraviolet sensor, can effectively improve the comprehensiveness of ultraviolet detection and improve the accuracy of the obtained ultraviolet information.

[0078] In an example, two ultraviolet sensors are arranged on the hat body 10. The hat body 10 is formed with a brim, and the two ultraviolet sensors can be arranged on the left and right sides of the brim and located close to the hat body 10. Of course, the ultraviolet sensors can also be arranged on the earphone correspondingly.

[0079] The control module 40 can be used to coordinate the operation between the modules in the hat-type audio output device, process data, and control the execution of received instructions, etc. The control module 40 can include a microprocessor, receive instructions, data, etc. from the ultraviolet detection module 50, the first detection module 30, and the audio output module 20 for processing, and control the corresponding modules according to the preset program or user instructions. Optionally, as shown in Figure 6 The control module 40 can be arranged in the brim.

[0080] In the hat-type audio output device provided in the embodiment of the present disclosure, the control module 40, the ultraviolet detection module 50, the audio output module 20, and the first detection module 30 are in communication connection. Optionally, the modules can be connected by wire or wirelessly.

[0081] Optionally, in order to reduce the cost, reduce the wiring difficulty, and improve the neatness and aesthetics of the device, the third detection unit arranged in the first position 11 in the audio output module 20 and the first detection module 30 and the first ultraviolet sensor arranged in the first position 11 in the ultraviolet detection module 50 can be integrated with the hat body 10. That is, the third detection unit arranged in the first position 11 in the audio output module 20 and the first detection module 30 and the first ultraviolet sensor arranged in the first position 11 in the ultraviolet detection module 50 are integrated. In an example, the integrated structure can be arranged on the first position 11 on the left and right sides respectively, and the control module 40 can also be integrated with the modules arranged on any side, that is, the control module 40 can also be designed as part of the integrated structure. Figure 2 The control module 40 can also be integrated with the modules arranged on any side, that is, the control module 40 can also be designed as part of the integrated structure.

[0082] In a feasible embodiment, as shown in Figure 1As shown, the control module 40 can be communicatively connected with each module in the cap-type audio output device, and the ultraviolet detection module 50 and the audio output module 20 can also be communicatively connected. The ultraviolet data collected by the ultraviolet detection module 50 can be transmitted to the control module 40 and also to the audio output module 20.

[0083] In a feasible embodiment, in order to improve the convenience of operation, as Figure 2 As shown, the hat-type audio output device further includes an interaction module 70 configured on the hat body 10. The interaction module 70 can be connected to the control module 40 for communication and can be used to receive interaction instructions triggered by the wearer and transmit them to the control module 40. For example, the interaction module 70 can include physical buttons arranged on the brim of the hat, such as Figure 2 The three physical buttons "-", "O" and "+" shown in the figure can be used to adjust the volume of the audio output module 20 through the physical buttons "-" and "+", and the physical button "O" can be used to control the switch of the hat-type audio output device and / or the working state of the ultraviolet detection module 50. For example, a single press of the physical button "O" can issue an interactive instruction to instruct the ultraviolet detection module 50 to obtain the current ultraviolet data in real time. For example, a long press of the physical button "O" can turn on or off the hat-type audio output device.

[0084] In a feasible embodiment, in order to improve the convenience of operation and the intelligence of the device, the hat-type audio output device also includes a second detection module 60 configured on the hat body 10, and the second detection module 60 can be used to detect whether the hat body 10 is in a worn state. The worn state of the hat body 10 can be used to control the working state of the hat-type audio output device. Optionally, the control module 40 can be used to control the activation of the first detection module 30, the ultraviolet detection module 50 and the audio output module 20 when it is determined that the hat body 10 is in a worn state through the information detected by the second detection module 60. This can effectively reduce power consumption, avoid collecting invalid data, and reduce the amount of data to be processed. Among them, the specific structure of the second detection module 60 can be selected according to actual needs. For example, the second detection module 60 can adopt a photoelectric sensor, a module configured with image recognition technology, etc.

[0085] In some optional embodiments, the audio output module 20 broadcasts the UV information after the second detection module 60 detects that the cap 10 is being worn. If the second detection module 60 does not detect that the cap 10 is being worn, the audio output module 20 does not broadcast the UV information. Alternatively, the UV sensor and audio output module 20 may cease operation. The UV information is only broadcast when the cap 10 is worn on a person's head.

[0086] Optionally, the cap-type audio output device further includes a power module and a communication module configured on the cap body 10. The power module is used to provide power to the various modules in the device. Its specific structure can select a suitable design structure according to actual needs, and the embodiments of the present disclosure are not limited to this. The cap-type audio output device can be connected to the mobile terminal through the communication module. In one example, the control module 40 can send the information to be broadcast or displayed to the mobile terminal so that the relevant information can be broadcast or displayed through the mobile terminal. Optionally, the communication module can be integrated into the control module 40, or it can be independently arranged at other positions of the cap body 10.

[0087] Adapting to the hat-type audio output device provided in the above embodiment, the following example illustrates the part executed by the control module 40.

[0088] In a feasible embodiment, the control module 40 is in communication with the first detection module 30 and can receive the posture information of the cap body 10 detected by the first detection module 30, and determine the angle of the ultraviolet detection module 50 relative to the horizontal plane based on the posture information of the cap body 10. The angles of the ultraviolet sensors configured on the cap body 10 relative to the horizontal plane may be the same or different. When determining the angle of the ultraviolet detection module 50 relative to the horizontal plane, the angle can be determined for each ultraviolet sensor. Subsequently, the control module 40 can obtain the first ultraviolet data collected by the ultraviolet detection module when the angle relative to the horizontal plane is not less than a preset angle, generate a prompt message based on the first ultraviolet data, and send it to the audio output module 20, so that the prompt message is broadcasted through the audio output module 20.

[0089] Optionally, the preset angle is a positive angle, that is, an angle above the horizontal plane. The specific details of the preset angle can be adjusted according to actual needs and are not limited in the embodiments of the present disclosure. In one example, the preset angle can be 30°, excluding data collected by UV sensors above the horizontal plane and less than 30° relative to the horizontal plane, and below the horizontal plane. Data collected by UV sensors above the horizontal plane and with an angle of not less than 30° relative to the horizontal plane are selected.

[0090] Optionally, the first ultraviolet data collected by the ultraviolet detection module 50 when the angle relative to the horizontal plane is not less than a preset angle may include: first, data collected when the angle of the ultraviolet sensor itself relative to the horizontal plane is not less than a preset angle; second, data corresponding to the angle relative to the horizontal plane not less than a preset angle, which is filtered out from all data collected by the ultraviolet sensor. In one example, Figure 8 As shown, when the angle A is not less than the preset angle, the first ultraviolet data can be obtained by Figure 8The UV data is collected by the UV sensor at the first position 11 on the right side. In this example, it is only necessary to determine that the UV data is detected only when the height of the UV sensor itself relative to the horizontal plane is not less than a preset angle, which can effectively reduce power consumption and improve the accuracy of data detection. In another example, Figure 8 As shown, the first ultraviolet data may also include Figure 8 The data collected by the UV sensor at the first position 11 on the left side is filtered to obtain the portion of the data collection range that has an angle of not less than a preset angle relative to the horizontal plane. Because UV rays below the horizontal plane and originating at an angle less than a preset angle relative to the horizontal plane are typically reflected UV rays, which can affect the determination of UV intensity, while UV rays originating above the horizontal plane and at an angle of not less than a preset angle relative to the horizontal plane are primarily sunlight and unreflected, determining real-time UV intensity based on the filtered data of UV rays originating above the horizontal plane and at an angle of not less than a preset angle relative to the horizontal plane can improve the accuracy of UV intensity determination.

[0091] In one example, the cap body 10 is worn on a human head as an example: after the cap body 10 is worn on the human head, the angle of the cap body 10 relative to the horizontal plane changes due to the movement of the human head, such as Figure 8 As shown in FIG, the left and right sides are tilted, which causes the angle of the ultraviolet sensor relative to the horizontal plane to be tilted. Therefore, the posture of the cap body 10 can be determined by the first detection module 30, and the posture of the cap body 10 can be used to determine the angle of the ultraviolet sensor relative to the horizontal plane (such as Figure 8 Since the UV sensor can detect UV data within a certain range, the UV data can be filtered by confirming the UV sensor's angle relative to the horizontal plane. Furthermore, when the human head is tilted excessively relative to the horizontal plane, the UV sensor's detection range may fall completely below the horizontal plane or be less than a preset angle relative to the horizontal plane. The placement of UV sensors on both sides of the cap body 10 (e.g., at the first position 11) prevents the situation where all UV sensors' detection ranges fall completely below the horizontal plane or are less than a preset angle relative to the horizontal plane, preventing UV data from being collected.

[0092] In one example, if Figure 9 As shown, when the wearer wears the cap body 10 normally, the cap body 10 is in a horizontal state in terms of the front and rear directions. When the wearer raises or lowers his head, the following changes will occur: Figure 10 The cap body 10 is shown in the raised state and Figure 11The cap body 10 is shown in a downward pressure state. In order to more accurately collect the actual impact of ultraviolet rays on the wearer, the first detection module 30 can detect the posture of the cap body 10. If it is determined that the cap body 10 is in an upward position and the position of the ultraviolet sensor (such as Figure 10 If the angle C shown in the figure is greater than or equal to the preset angle relative to the horizontal plane (the wearer is directly exposed to the influence of ultraviolet rays at this time), the corresponding ultraviolet data collected by the ultraviolet sensor in this state can be obtained to generate prompt information; if it is determined that the cap body 10 is in the downward pressure state (such as Figure 11 The angle D shown relative to the horizontal plane is necessarily smaller than the preset angle), indicating that the position of the ultraviolet sensor is lower than the horizontal plane. In this case, there is no need to trigger the ultraviolet sensor configured at the second position 12 to collect data, which can ensure the validity of the collected ultraviolet data while reducing power consumption.

[0093] Optionally, the reference angle of the horizontal plane can be adaptively adjusted. Considering that the posture of each wearer is different, in order to improve the accuracy of the ultraviolet data obtained based on the posture of the cap body 10, the wearer can also customize the reference angle of the horizontal plane, such as Figure 7 and Figure 9 As shown, it provides a universal horizontal plane reference angle as a reference, which can be adapted to the individual needs of the wearer and can be adjusted to the horizontal plane reference angle, such as the tilt on the left and right sides. Optionally, the horizontal plane reference angle can also be adapted to the shape of different cap bodies 10 for adaptive adjustment.

[0094] In one feasible embodiment, the control module 40 is further configured to control the UV detection module 50 to collect second UV data based on a preset period or real-time instructions. Optionally, when the head-mounted audio output device is in operation, the UV detection module 50 may collect UV data based on a preset period (e.g., every 1 minute) or based on real-time instructions sent by the control module 40. The real-time instructions may be instructions sent by the control module 40 to the UV detection module 50 in response to a received interactive instruction regarding broadcasting UV-related information.

[0095] In one example, the interaction instruction includes at least one of the following instructions 1 to 3:

[0096] Instruction 1: a first instruction for broadcasting ultraviolet-related information received through the audio output module 20. For example, the instruction can be initiated through the interactive area in the interactive control unit.

[0097] Instruction 2: A second instruction for broadcasting ultraviolet-related information received by the interactive module configured on the cap body 10. For example, the instruction can be initiated by a physical button configured in the interactive module for obtaining ultraviolet information.

[0098] Instruction 3: A third instruction for obtaining ultraviolet-related information received by a mobile terminal in communication with control module 40. For example, the mobile terminal may be running an application or applet associated with the headgear-mounted audio output device, and the user may initiate the instruction through instructions set in the program or through a demand input module of the program.

[0099] In the disclosed embodiment, interactive commands can be initiated through at least one of the audio output module 20, the interactive module, and a mobile terminal communicatively connected to the control module 40 to control the hat-mounted audio output device to collect UV data and broadcast UV information. These multiple convenient operations effectively simplify operations, improve the convenience of obtaining UV information, and enable real-time acquisition of UV information, thereby improving the timeliness of the acquired UV information.

[0100] Optionally, the first ultraviolet data may include data filtered from the second ultraviolet data based on the posture information.

[0101] In a feasible embodiment, generating the prompt information includes at least one of the following operations 1 to 3:

[0102] Operation 1: When the real-time ultraviolet intensity indicated by the first ultraviolet data is not lower than the preset ultraviolet intensity, generating prompt information based on the first ultraviolet data.

[0103] Optionally, the ultraviolet intensity can be designed in grades according to appropriate standards. For example, the ultraviolet index is determined based on the detected ultraviolet data. The calculation method for converting the ultraviolet data into the ultraviolet index can refer to relevant technologies and will not be described in detail here. Then, the real-time ultraviolet intensity is determined according to the ultraviolet index. According to the internationally formulated ultraviolet index standard, the ultraviolet index value is 0 to 2, which is generally cloudy or rainy, and the ultraviolet intensity is weak at this time; the ultraviolet index value is 3 to 4, which is generally cloudy, and the ultraviolet intensity is weak at this time; the ultraviolet index value is 5 to 6, which is generally partly cloudy, and the ultraviolet intensity is moderate at this time; the ultraviolet index value is 7 to 9, which is generally sunny and cloudless, and the ultraviolet intensity is strong at this time; the ultraviolet index value reaches or exceeds 10, which is mostly sunny in summer, and the ultraviolet intensity is particularly strong at this time.

[0104] In some optional embodiments, when the real-time UV intensity is greater than or equal to a preset UV intensity, the control module 40 sends a prompt message to the audio output module 20, which then broadcasts the prompt message, thereby immediately reminding the user to take protective measures. For example, when the preset intensity is relatively strong, that is, when the UV index corresponding to the UV data is greater than or equal to 7, the control module 40 sends a prompt message to the audio output module 20, which broadcasts the prompt message "UV intensity is relatively strong / very strong. Please wear a sun hat or sunglasses and avoid prolonged exposure to sunlight."

[0105] In some optional embodiments, the control module 40 obtains the maximum UV value within a preset range from the UV data and obtains the real-time UV intensity based on the maximum UV value. Since UV data originating from above the horizontal plane and at a predetermined angle relative to the horizontal plane also falls within a certain range, the UV values ​​corresponding to these UV data may vary. However, the UV values ​​of sunlight are within a reasonable range. If the UV value detected by the UV sensor exceeds the reasonable range, it indicates that the detected UV light is not within the reasonable range of UV light emitted by sunlight. This may be due to an unexpected situation or UV light generated by other UV sources. To eliminate interference from other UV sources, the UV light from sunlight is screened out, and the UV data is screened for the maximum UV value within the preset range, thereby improving detection accuracy.

[0106] In this embodiment, the UV index is determined based on the maximum UV value, and then the real-time UV intensity is obtained according to the UV index.

[0107] In some optional embodiments, the preset numerical range is determined based on the time and meteorological data of the current geographic location. The meteorological data is used to determine a reasonable range of ultraviolet radiation from sunlight. For example, in winter, the maximum limit of the preset numerical range is relatively small, while in summer, the maximum limit of the preset numerical range is relatively large. The higher the solar altitude angle and the clearer the weather, the larger the maximum limit of the preset numerical range. Determining the approximate range of ultraviolet radiation values ​​based on time and meteorological data can further improve the accuracy of ultraviolet radiation intensity determination.

[0108] Operation 2: When the time from the last broadcast of the prompt information reaches a preset time period, generate the prompt information based on the first ultraviolet data.

[0109] In some optional embodiments, the control module 40 sends reminders to the audio output module 20 at preset intervals (e.g., 5 minutes after the last reminder message was broadcast), thereby facilitating regular user reminders. This allows the user to understand the UV intensity without having to actively take action, thereby effectively protecting against UV rays. In some optional embodiments, the UV information includes at least real-time UV intensity and UV protection recommendations corresponding to the real-time UV intensity. Different real-time UV intensities correspond to different UV protection recommendations. For example, when the real-time UV intensity is medium, the audio output module 20 broadcasts the UV protection recommendation "Current UV intensity is medium, please apply sunscreen appropriately" to remind the user.

[0110] Operation 3: In response to the interactive instruction for broadcasting ultraviolet-related information, generating prompt information based on the first ultraviolet data.

[0111] Optionally, compared to the intelligent reminder operations of operation 1 and operation 2, the embodiment of the present disclosure also provides a solution for providing ultraviolet information prompts adapted to user needs, which can adapt to interactive instructions triggered by the user at any time, obtain ultraviolet data and generate prompt information, and then broadcast it through the audio output module 20.

[0112] In a feasible embodiment, the control module 40 generates prompt information based on the first ultraviolet data, including steps A1 to A3:

[0113] Step A1: Acquire meteorological data corresponding to the current geographical location of the hat-type audio output device.

[0114] Step A2: determining the UV index range within the current preset time period based on meteorological data.

[0115] Step A3: Generate prompt information based on the data indicating that the ultraviolet index indicated in the first ultraviolet data is within the ultraviolet index range.

[0116] In the embodiment of the present disclosure, in order to improve the accuracy of the broadcast information, meteorological data can also be obtained as reference data for processing. Specifically, the meteorological data corresponding to the current geographical location of the hat-type audio output device can be first obtained, and then the ultraviolet index range within the current preset time period can be determined based on the meteorological data. Finally, the prompt information is generated based on the data of the ultraviolet index indicated in the first ultraviolet data within the ultraviolet index range. Exemplarily, the hat-type audio data device can be configured with a geographical location perception function and a meteorological data acquisition module, such as by being equipped with GPS or other positioning technology to obtain the geographical location information of the device in real time, and then obtain meteorological data corresponding to the geographical location through wireless communication. Since meteorological data is changeable, in order to improve the accuracy of the processed data, it can also be further considered in combination with the current preset time period, such as obtaining meteorological data within 10 minutes before and after to determine the corresponding ultraviolet index range, thereby filtering data within the ultraviolet index range from the first ultraviolet data as the basic data for generating the prompt information.

[0117] In some optional embodiments, the control module 40 is further configured to transmit the real-time UV intensity to a mobile terminal, and to display the real-time UV intensity and information corresponding to the real-time UV intensity on the mobile terminal. Furthermore, the mobile terminal may also integrate the received real-time UV intensity into a graph to display the real-time UV intensity at different times, thereby allowing the user to intuitively understand the dynamic changes in UV intensity.

[0118] In some optional embodiments, the control module 40 predicts the future ultraviolet intensity based on the real-time ultraviolet intensity, the current geographical location of the mobile terminal, and the meteorological data of the current geographical location, and obtains personalized protection suggestions based on the future ultraviolet intensity and user information, and pushes the personalized protection suggestions to the user through the mobile terminal or audio output module 20. One basis for the prediction of ultraviolet intensity based on the current geographical location of the mobile terminal is based on latitude. Generally, the lower the latitude, the longer the time of direct sunlight and the stronger the ultraviolet rays. Another basis is altitude. The higher the altitude, the thinner the atmosphere, and the stronger the ultraviolet rays reaching the ground. Most ultraviolet rays in basins will be blocked, so the ultraviolet rays are weaker. The basis for the prediction of ultraviolet intensity based on the meteorological data of the current geographical location includes but is not limited to data on the ozone layer, aerosols, clouds, etc. Personalized protection suggestions are pushed based on user information. The content of the personalized protection suggestions may include recommending suitable sunscreen products and sun protection time for the user.

[0119] Of course, the control module 40 can also send the real-time ultraviolet intensity to the mobile terminal, and the processor of the mobile terminal will process the real-time ultraviolet intensity, the current geographical location of the mobile terminal, and the meteorological data of the current geographical location to predict the future ultraviolet intensity, and the processor of the mobile terminal will obtain personalized protection suggestions based on the future ultraviolet intensity and user information.

[0120] User information includes, but is not limited to, skin type and skin color. UV rays affect different skin types differently. For example, oily skin produces more sebum, which clogs pores and makes it more susceptible to breakouts and blackheads. UV rays further stimulate sebaceous glands, exacerbating skin problems. Oily skin may develop enlarged pores and rough skin after exposure to UV rays. Dry skin lacks sufficient sebum protection and is susceptible to environmental irritation. UV rays damage the skin's barrier function, making it drier and even causing peeling and redness. UV rays affect different skin tones differently. For example, darker skin is more susceptible to tanning because its melanin production is stronger, allowing it to absorb UV rays more quickly and convert them into melanin, thus protecting the skin from further damage. Lighter skin is less likely to tan but more susceptible to redness and sunburn. Their melanin production is weaker, preventing them from effectively absorbing UV rays, resulting in direct UV damage.

[0121] In an optional embodiment, a hat-type audio output device is provided that belongs to an electronic device, such as Figure 12 As shown, Figure 12 The electronic device 4000 shown includes: a processor 4001 and a memory 4003. The processor 4001 and the memory 4003 are connected, for example, via a bus 4002. Optionally, the electronic device 4000 may further include a transceiver 4004, which may be used for data exchange between the electronic device and other electronic devices, such as data transmission and / or data reception. It should be noted that in actual applications, the number of transceivers 4004 is not limited to one, and the structure of the electronic device 4000 does not constitute a limitation on the embodiments of the present disclosure.

[0122] Processor 4001 may be a CPU (Central Processing Unit), a general-purpose processor, a DSP (Digital Signal Processor), an ASIC (Application Specific Integrated Circuit), an FPGA (Field Programmable Gate Array), or other programmable logic device, transistor logic device, hardware component, or any combination thereof. It may implement or execute the various exemplary logic blocks, modules, and circuits described in conjunction with the present disclosure. Processor 4001 may also be a combination that implements computing functions, such as a combination of one or more microprocessors, or a combination of a DSP and a microprocessor.

[0123] Bus 4002 may include a path for transmitting information between the above components. Bus 4002 may be a PCI (Peripheral Component Interconnect) bus or an EISA (Extended Industry Standard Architecture) bus. Bus 4002 may be divided into an address bus, a data bus, a control bus, etc. For ease of representation, Figure 12 Only one thick line is used in the diagram, but this does not mean that there is only one bus or one type of bus.

[0124] The memory 4003 may be a ROM (Read Only Memory) or other type of static storage device that can store static information and instructions, a RAM (Random Access Memory) or other type of dynamic storage device that can store information and instructions, or an EEPROM (Electrically Erasable Programmable Read Only Memory), a CD-ROM (Compact Disc Read Only Memory) or other optical disk storage, optical disk storage (including compact discs, laser discs, optical discs, digital versatile discs, Blu-ray discs, etc.), magnetic disk storage media, other magnetic storage devices, or any other medium that can be used to carry or store computer programs and can be read by a computer, without limitation herein.

[0125] The memory 4003 is used to store the computer program for executing the embodiments of the present disclosure, and the execution is controlled by the processor 4001. The processor 4001 is used to execute the computer program stored in the memory 4003 to implement the steps shown in the above method embodiments.

[0126] An embodiment of the present disclosure provides a computer-readable storage medium having a computer program stored thereon. When the computer program is executed by a processor, the steps and corresponding contents of the aforementioned method embodiment can be implemented.

[0127] The embodiments of the present disclosure further provide a computer program product, including a computer program, which can implement the steps and corresponding contents of the aforementioned method embodiments when executed by a processor.

[0128] The terms "first", "second", "third", "fourth", "1", "2", etc. (if any) in the description, claims, and drawings of the present disclosure, and the above, are used to distinguish like objects, and are not necessarily used to describe a particular sequential or chronological order. It should be understood that the data thus used can be interchanged, where appropriate, so that the embodiments of the present disclosure described herein can be carried out in sequences other than the one illustrated or described herein.

[0129] It should be understood that, although the various operation steps in the flowcharts of the embodiments of the present disclosure are indicated by arrows, the implementation order of the steps is not limited to the order indicated by the arrows. Unless otherwise specified herein, in some implementation scenarios of the embodiments of the present disclosure, the implementation steps in each flowchart can be executed in other orders as required. In addition, part or all of the steps in each flowchart can include multiple sub-steps or multiple stages based on the actual implementation scenario. Part or all of these sub-steps or stages can be executed at the same time, and each of these sub-steps or stages can also be executed at different times. In the scenario where the execution times are different, the execution order of these sub-steps or stages can be flexibly configured as required, and the embodiments of the present disclosure do not limit this.

[0130] The above is only an optional implementation of some implementation scenarios of the present disclosure, and it should be pointed out that, for ordinary skilled persons in the technical field, other similar implementation means based on the technical idea of the present disclosure without departing from the technical concept of the present disclosure also belong to the protection scope of the embodiments of the present disclosure.

Claims

1. A hat-type audio output device, characterized in that: include: A cap body and an audio output module, a first detection module, a control module, and an ultraviolet detection module configured on the cap body; The audio output module is arranged at a first position close to an ear of a wearer when the cap is worn, and the ultraviolet detection module is arranged at the first position and / or a second position in front of the wearer when the cap is worn; the audio output module, the first detection module, the ultraviolet detection module and the control module are communicatively connected; Among them, the first detection module is used to detect the posture information of the cap body and transmit it to the control module; the control module is used to determine the angle of the ultraviolet detection module relative to the horizontal plane based on the posture information, obtain first ultraviolet data collected by the ultraviolet detection module when the angle relative to the horizontal plane is not less than a preset angle, generate prompt information based on the first ultraviolet data and send it to the audio output module; the audio output module is used to broadcast the prompt information.

2. The hat-type audio output device according to claim 1, characterized in that The ultraviolet detection module includes at least one of the following: first ultraviolet sensors respectively arranged on two side surfaces of the cap body close to the ears of the wearer when the cap body is worn; A second ultraviolet sensor is arranged on the brim in front of the wearer when the cap body is worn.

3. The hat-type audio output device according to claim 1, characterized in that The first detection module includes at least one of the following: a first detection unit disposed on the top of the cap body and used to detect the overall posture of the cap body; a second detection unit disposed at a third position behind the wearer when the cap is worn, and configured to detect an inclination angle of the cap; A third detection unit is arranged at the first position and is used to detect the rotation angle of the cap body.

4. The hat-type audio output device according to claim 2, characterized in that: The audio output module includes a Bluetooth headset, the first position is provided with a first matching piece, and the Bluetooth headset is provided with a second matching piece; the Bluetooth headset is detachably matched with the cap body by assembling or disassembling the first matching piece and the second matching piece; Alternatively, the audio output module includes a sound-generating unit and an interactive control unit; the sound-generating unit is used to play the received audio information; the interactive control unit is used to connect to the control module and / or the ultraviolet detection module, and process the interactive instructions triggered by the wearing object.

5. The hat-type audio output device according to claim 1, characterized in that The audio output module, the third detection unit disposed at the first position in the first detection module, and the first ultraviolet sensor disposed at the first position in the ultraviolet detection module adopt an integrated structure to cooperate with the cap body; And / or, the cap-type audio output device further includes an interaction module configured on the cap body, the interaction module being communicatively connected to the control module for receiving interaction instructions triggered by the wearer and transmitting the instructions to the control module.

6. The hat-type audio output device according to claim 1, characterized in that: The cap-type audio output device further includes a second detection module configured on the cap body, the second detection module being used to detect whether the cap body is in a worn state; The control module is further configured to control the activation of the first detection module, the ultraviolet detection module, and the audio output module when it is determined that the cap body is in a worn state through information detected by the second detection module.

7. The hat-type audio output device according to claim 1, characterized in that The control module is further configured to control the ultraviolet detection module to collect second ultraviolet data based on a preset period or real-time instructions; The first ultraviolet data includes data filtered from the second ultraviolet data based on the posture information; And / or, the generation of the prompt information includes at least one of the following: generating prompt information based on the first ultraviolet data when the real-time ultraviolet intensity indicated by the first ultraviolet data is not lower than a preset ultraviolet intensity; generating a prompt message based on the first ultraviolet data when the time since the last broadcast of the prompt message reaches a preset time length; In response to an interactive instruction for broadcasting ultraviolet-related information, prompt information is generated based on the first ultraviolet data.

8. The hat-type audio output device according to claim 1 or 7, characterized in that: The generating of prompt information based on the first ultraviolet data includes: Obtaining weather data corresponding to the current geographical location of the hat-shaped audio output device; determining a UV index range within a current preset time period based on the meteorological data; Prompt information is generated based on data indicating that the ultraviolet index indicated in the first ultraviolet data is within the ultraviolet index range.

9. The hat-type audio output device according to any one of claims 1 to 7, characterized in that: The cap-type audio output device further includes a communication module configured on the cap body for communicating with a mobile terminal; The control module is further configured to send the prompt information to the mobile terminal so that the prompt information is broadcast and / or displayed via the mobile terminal.

10. The hat-type audio output device according to any one of claims 4, 5 and 7, characterized in that: The interactive instruction includes at least one of the following: a first instruction of broadcasting ultraviolet-related information received by the audio output module; a second instruction for broadcasting information related to ultraviolet rays received by an interactive module configured on the cap body; A third instruction for acquiring information related to ultraviolet rays is received by a mobile terminal in communication with the control module.

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