CN112002070B - Sharing method and sharing terminal of noise reduction earphone - Google Patents

Sharing method and sharing terminal of noise reduction earphone Download PDF

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CN112002070B
CN112002070B CN202010915533.8A CN202010915533A CN112002070B CN 112002070 B CN112002070 B CN 112002070B CN 202010915533 A CN202010915533 A CN 202010915533A CN 112002070 B CN112002070 B CN 112002070B
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noise reduction
earphone
user
sharing
noise
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CN112002070A (en
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徐银海
刘益帆
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Anson Chongqing Electronic Technology Co ltd
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Anson Chongqing Electronic Technology Co ltd
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    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
    • G07F17/0042—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for hiring of objects
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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    • G06Q30/0645—Rental transactions; Leasing transactions

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Abstract

The application provides a sharing method and a sharing terminal of a noise reduction earphone, and relates to the technical field of sharing leasing. The method comprises the following steps: the sharing terminal receives an earphone lending instruction sent by the server, wherein the earphone lending instruction is generated by the server according to an earphone lending request triggered by a user; the sharing terminal responds to the earphone lending instruction and provides the noise reduction earphone to the user through one of the at least one shipment port of the sharing terminal. The technical scheme that this application provided can be through earphone shared system with falling the noise earphone and provide vast user, make the user can obtain at any time and use the noise reduction earphone in public place, for the user brings very big facility, still provide good sense of hearing, protected that user's hearing is healthy.

Description

Sharing method and sharing terminal of noise reduction earphone
Technical Field
The application relates to the technical field of shared leasing, in particular to a sharing method and a sharing terminal of a noise reduction earphone.
Background
The earphone is a product with high demand in daily life, people need to wear the earphone in order to not disturb others when watching videos in public transport means, can listen to favorite music with the earphone when doing sports fitness or reading and walking, and can liberate two hands through the earphone when making calls.
However, when using a common earphone, because the effect of isolating noise is poor, in an environment with serious noise, a user often has to increase the playing volume, which may cause damage to hearing in the long run.
In recent years, noise reduction headphones have gradually appeared on the market, largely solving the above-mentioned problems. However, the price of noise reduction headphones is still high for most users, and especially the price of active noise reduction headphones is relatively expensive, which is prohibitive for many users.
Disclosure of Invention
In order to solve the above technical problem, embodiments of the present application provide a sharing method and a sharing terminal for a noise reduction headphone.
A first aspect of the present application provides a method for sharing noise reduction headphones, including: the sharing terminal receives an earphone lending instruction sent by the server, wherein the earphone lending instruction is generated by the server according to an earphone lending request triggered by a user; the sharing terminal responds to the earphone lending instruction and provides the noise reduction earphone to the user through one of the at least one shipment port of the sharing terminal.
A second aspect of the present application provides a shared terminal of a noise reduction headphone, including: the earphone lending system comprises a receiving module, a processing module and a processing module, wherein the receiving module is used for receiving an earphone lending instruction sent by a server end, and the earphone lending instruction is generated by the server end according to an earphone lending request triggered by a user; and the delivery assembly is used for responding to the earphone lending instruction and providing the noise reduction earphone to the user through one of the at least one delivery port of the shared terminal.
A third aspect of the present application provides a computer device comprising: a processor; a storage device comprising computer instructions stored thereon which, when executed by the processor, cause the processor to perform the above-described noise reducing headphone sharing method.
A fourth aspect of the present application provides a computer readable storage medium comprising computer instructions stored thereon, which, when executed by a processor, cause the processor to perform the above-described noise reducing headphone sharing method.
Based on the noise reduction earphone sharing method and the noise reduction earphone sharing terminal, the noise reduction earphone can be provided for a large number of users through the sharing terminal, so that the users can obtain and use the noise reduction earphone at any time in public places, great convenience is brought to the users, good auditory perception is provided, and hearing health of the users is protected.
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 application.
Drawings
In order to make the objects, technical solutions and advantages of the embodiments of the present application more apparent, the embodiments of the present application will be described in further detail below with reference to the accompanying drawings. It is to be understood that the drawings form a part of the specification, illustrate the present application together with embodiments thereof, and are not to be construed as limiting the present application. Unless otherwise indicated, like reference numbers and designations in the drawings generally refer to like steps or components.
Fig. 1 is a schematic diagram illustrating an exemplary noise reduction headphone sharing system according to an embodiment of the present application.
Fig. 2 is a schematic flow chart illustrating a sharing method of noise reduction earphones according to an embodiment of the present application.
Fig. 3 is a schematic diagram illustrating a mode switching logic of an exemplary noise reduction headphone according to an embodiment of the present application.
Fig. 4 is a flowchart illustrating a sharing method of noise reduction headphones according to another embodiment of the present application.
Fig. 5 is a flowchart illustrating a sharing method of noise reduction headphones according to another embodiment of the present application.
Fig. 6 is a flowchart illustrating a sharing method of noise reduction headphones according to another embodiment of the present application.
Fig. 7 is a flowchart illustrating a sharing method of noise reduction headphones according to another embodiment of the present application.
Fig. 8 is a flowchart illustrating a sharing method of noise reduction headphones according to another embodiment of the present application.
Fig. 9 is a schematic diagram of a shared terminal of a noise reduction headphone according to an embodiment of the present application.
Fig. 10 is a schematic diagram of a server according to an embodiment of the present application.
Fig. 11 is a schematic diagram of a computer device provided in an exemplary embodiment of the present application.
Detailed Description
Application scenario overview
With the high popularization of portable electronic products and the improvement of national quality, the earphone is widely popularized and has extremely high use requirements in daily life. Therefore, when people forget to carry the earphones when going out, great inconvenience is also faced.
Aiming at the problem, sharing the earphone is a better solution, the earphone can be placed in a public place through a sharing system, so that users who need the earphone can rent and use the earphone at any time, and convenience is provided for the majority of users.
However, since the place of placement of the shared headset and the place where the user uses the shared headset are often public places, the user often needs to be faced with a variety of noises. Especially in places such as subways, high-speed rails, gymnasiums, downtown, airplane cabins, factory workshops and the like, the environment sound can seriously affect the effect of listening to the audio by using the earphones. However, if the volume is increased, the hearing of the user is impaired.
In order to solve the above problem, an embodiment of the present application provides a method for sharing a noise reduction earphone, which provides a noise reduction earphone for a user through a shared rental mode based on an earphone sharing system composed of a sharing terminal, a server, and a user terminal. The sharing method of the noise reduction earphone provided by the embodiment of the application not only can enable vast users to conveniently obtain the earphone when the earphone needs to be used, but also ensures the listening effect of the user by providing the noise reduction earphone for the user, protects the hearing health of the user, and greatly improves the user experience.
Exemplary System
Fig. 1 is a schematic diagram illustrating an exemplary noise reduction headphone sharing system according to an embodiment of the present application. The system comprises: server side 110, user terminal 120, and shared terminal 130.
The server 110 is a server, or consists of a plurality of servers, or is a virtualization platform, or is a cloud computing service center. The server 110 may be disposed in a network, such as a local area network, a metropolitan area network, or the internet, and is configured to establish a communication connection with the user terminal 120 and/or the sharing terminal 130 and send and receive information, instructions, and the like to and from each other. Optionally, the server 110 may also process and/or store the data.
The user terminal 120 may be a mobile device used by a user, such as a mobile phone or a tablet computer; or a personal computer such as a notebook computer or the like; but may also be other electronic terminals capable of establishing a connection to the internet and comprising a processor and a memory device. Those skilled in the art will appreciate that the number of the user terminals 120 may be plural. The embodiment of the present application does not limit the type and number of the user terminals 120.
The sharing terminal 130 is used for storing the noise reduction earphone for renting by the user. The sharing terminal 130 may be a container capable of accommodating an earphone, such as a counter, a shelf, a tray, a box, etc., provided with a controller. Meanwhile, the sharing terminal 130 is provided with a shipment device, an anti-theft device, and the like, so that the user can obtain the earphones from the shipment device and ensure the safety of the earphones. Optionally, the sharing terminal 130 may also establish a connection with the internet and include a processor and a storage device for establishing a communication connection with the server terminal 110 and/or the user terminal 120 and transmitting and receiving information, instructions and the like to and from each other. It will be understood by those skilled in the art that the number of the above-mentioned sharing terminals 130 may be plural. The embodiment of the present application does not limit the specific structure and number of the sharing terminals 130.
In the embodiment of the present application, an earphone moving path is provided in the sharing terminal 130, and is used for moving the noise reduction earphone to each preset position in the sharing terminal 130. For example, when the noise reduction headphone is provided to the user, the sharing terminal 130 may move the noise reduction headphone to the shipment port through the headphone movement path; after the user puts the noise reduction earphone into the returning port, the sharing terminal 130 may move the returned noise reduction earphone to the storage bin through the earphone moving path; when the returned noise reduction earphone is a defective item, the shared terminal 130 may move the defective item into the defective item bin. The sharing terminal 130 may be provided with a plurality of recycling ports and/or goods outlets, wherein the earphone moving path may be one or a plurality of earphone moving paths, and each earphone moving path may be a complete earphone moving path or may be composed of a plurality of relatively short earphone moving paths. It should be understood that the embodiment of the present application does not limit the specific movement track of the earphone in the shared terminal, that is, the embodiment of the present application does not limit the specific structure of the movement path of the earphone. In addition, the earphone moving path may include at least one of a conveyor belt, a conveyor roller, a manipulator, and the like capable of moving the noise reduction earphone to a specified position, and the embodiment of the present application does not limit the type and number of the conveyors included in the earphone moving path.
Exemplary method
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Fig. 2 is a schematic flow chart illustrating a sharing method of noise reduction earphones according to an embodiment of the present application. The method may be used in the exemplary system shown in fig. 1 described above, and is performed by the shared terminal 130 in fig. 1.
As shown in fig. 2, the method includes:
s210: and the sharing terminal receives the earphone lending instruction sent by the server terminal.
The server side generates the earphone lending instruction according to the earphone lending request triggered by the user.
Specifically, when the user wishes to rent the noise reduction headphones, the user can input his/her headphone lease demand by operating the user terminal or the sharing terminal. After receiving the requirement of the user, the user terminal or the sharing terminal may generate an earphone lending request according to the requirement of the user, and send the earphone lending request to the server.
In an embodiment, the headset loan request may come from a user terminal interacting with the sharing terminal. Specifically, when a user wishes to rent the noise reduction earphone, the user terminal and the sharing terminal can interact with each other by operating the user terminal, so that the user terminal obtains information of the sharing terminal, generates an earphone lending request corresponding to the sharing terminal based on the information of the sharing terminal, and further sends the earphone lending request to the server side.
In the above embodiment, the user may use the user terminal to identify the graphic code on the shared terminal so that the user terminal interacts with the shared terminal, and may also use the user terminal to communicate with the shared terminal through bluetooth, NFC (Near Field Communication), RFID (Radio Frequency Identification), or other manners. It should be understood that the embodiment of the present application does not limit the specific interaction manner between the user terminal and the sharing terminal.
In another embodiment, the headset loan request may also come from the shared terminal. When the user wishes to rent the noise reduction earphone, the user can directly operate the sharing terminal to put forward the earphone lease requirement. For example, the sharing terminal may be provided with an operation button or a touch screen and other components that can be operated by the user, and the user may approach the sharing terminal and operate the sharing terminal to input the rental requirement of the user. After receiving the user's request, the sharing terminal may generate an earphone loan request corresponding to the user, and send the earphone loan request to the server. It should be understood that the embodiment of the present application is not limited to the specific way in which the sharing terminal interacts with the user.
Preferably, in another embodiment, the user terminal may also actively provide the identity information of the user to the sharing terminal according to the operation of the user, so that the sharing terminal knows the headset lease requirement of the user. For example, the shared terminal may be provided with an identification component, the user terminal may generate and display a graphic code including user identity information, and when the user uses the user terminal to display the graphic code to the shared terminal, the shared terminal may identify the graphic code through the identification component, so as to obtain the user identity information included in the graphic code. After obtaining the identity information of the user, the sharing terminal may generate an earphone lending request corresponding to the user according to the lending requirement of the user, and send the earphone lending request to the server. It should be understood that the embodiment of the present application is not limited to the specific way in which the shared terminal identifies the user identity.
Further, after receiving the earphone lending request, the server may send an earphone lending instruction to the sharing terminal, instructing the sharing terminal to provide the noise reduction earphone to the user. Specifically, after receiving the earphone lending request, the server may obtain the identity information of the user from the earphone lending request, generate an earphone lending instruction corresponding to the user according to the identity information of the user, and further send the earphone lending instruction to the sharing terminal.
In one embodiment, the user may directly specify the noise reducing headset desired to be acquired when entering a headset rental requirement. In this case, the headphone lending request generated by the shared terminal may include identification information of the noise reduction headphone designated by the user in addition to the user identification information.
Specifically, an identification component for identifying the noise reduction earphone can be arranged on an earphone moving path or in a delivery port in the shared terminal, and the shared terminal can identify the noise reduction earphone through the identification component so as to acquire identification information of the noise reduction earphone. For example, the identification component may be an RFID reader, and the noise reduction earphone may be provided with an RFID tag, and the RFID tag stores identification information of the noise reduction earphone. When the noise reduction earphone is moved to the goods outlet or when the noise reduction earphone is positioned in the goods outlet, the sharing terminal can read the RFID electronic tag on the noise reduction earphone through the RFID reader arranged in the sharing terminal, and then the identification information of the noise reduction earphone is obtained. It should be understood that, in the embodiment of the present application, a manner of identifying the noise reduction earphone by the shared terminal is not limited, and a person skilled in the art may select an appropriate identification manner according to actual requirements.
In an embodiment, after receiving the earphone lending request, the server may obtain the identity information of the user and the identification information of the noise reduction earphone from the earphone lending request, and record the identity information and the identification information in the order.
Based on the sharing method of the noise reduction earphone provided by the embodiment of the application, the identity information of the user and the identification information of the noise reduction earphone are associated, data support is provided for payment of expenses, management of the user and the noise reduction earphone, mastering of market conditions and the like, and the operation efficiency of sharing the noise reduction earphone is greatly improved.
S220: the sharing terminal responds to the earphone lending instruction and provides the noise reduction earphone to the user through one of the at least one shipment port of the sharing terminal.
Specifically, after receiving the earphone lending instruction from the server side, the sharing terminal may provide the noise reduction earphone to the user through one of the at least one shipment port on the sharing terminal in response to the instruction. Here, the noise reduction earphone may be stored in a storage warehouse, and the sharing terminal moves it to the shipment port through an earphone moving path and provides it to the user; alternatively, the noise reduction headphones may be placed in the outlet and provided directly to the user by the shared terminal. It should be understood that the embodiments of the present application are not limited to a specific moving path and providing manner when the noise reduction headphone is provided to the user.
Based on the sharing method of the noise reduction earphone provided by the embodiment of the application, the noise reduction earphone can be provided for a large number of users through the sharing terminal, so that the users can acquire and use the noise reduction earphone at any time in public places, great convenience is brought to the users, good auditory perception is provided, and the hearing health of the users is protected.
In one embodiment, the noise reducing headphone has at least one active noise reduction mode. Specifically, the noise reduction earphone is provided with a loudspeaker, a microphone and a noise reduction circuit, and the noise reduction circuit is connected between the loudspeaker and the microphone. The microphone is used for receiving environmental sound, the noise reduction circuit is used for outputting a noise cancellation signal which cancels the environmental sound according to the environmental sound received by the microphone in at least one active noise reduction mode, and the loudspeaker is used for outputting a noise cancellation wave according to the noise cancellation signal. Here, the noise reduction circuit may be an analog circuit or a digital circuit, which is not limited in the embodiments of the present application.
Preferably, the at least one active noise reduction mode of the noise reduction headphone may comprise a plurality of different active noise reduction modes, each corresponding to a different noise environment. In a noise environment, the corresponding active noise reduction mode can exert better noise reduction effect. For example, an active noise reduction mode for subway scenarios, an active noise reduction mode for airplane cabin scenarios, an active noise reduction mode for downtown scenarios, and so on. Specifically, in one embodiment, the noise reduction circuit may include a plurality of filters corresponding to a plurality of noise reduction modes, wherein each filter is capable of performing an optimal noise reduction function under a noise environment corresponding to the filter. It should be understood that the division of the noise environment may be performed according to actual requirements, for example, the division may be performed according to a main placement location of the shared terminal or a main activity location of the user, and this is not particularly limited in the embodiment of the present application.
Further, in an embodiment, the switching of the active noise reduction mode may be triggered by a user operating the user terminal or the earphone body. Preferably, in another embodiment, the noise environment may be actively monitored by the noise reduction headphones and automatically switched between multiple active noise reduction modes after determining the noise environment in which it is located. In particular, a microphone on the noise reducing headset may be used to determine the noise environment in which the noise reducing headset is located. And according to the current noise environment, the noise reduction earphone selects an active noise reduction mode corresponding to the current noise environment from at least one active noise reduction mode and switches. For example, the noise reduction circuit may switch different filters in different noise environments to perform noise reduction processing on the ambient sound in the different noise environments. Specifically, before entering the noise reduction circuit, the spectral characteristics of the environmental sound can be analyzed and compared with a spectrogram stored in an earphone or a cloud, so that the current noise environment is determined, and then the current noise environment is automatically switched to a corresponding filter for noise reduction. For example, if the frequency response of the acquired environmental sound is similar to a pre-stored subway noise frequency response curve, it is determined that the current noise environment is a subway scene, and then the current noise environment can be switched to a corresponding filter for noise reduction.
Based on the sharing method of the noise reduction earphones provided by the embodiment of the application, the noise reduction earphones with various active noise reduction modes can be provided for users, and then better noise reduction effect can be ensured in different noise environments, and user experience is greatly improved.
Preferably, in another embodiment, the noise reducing headphone may also have a hear-through mode. Specifically, when it is determined that a preset unvoiced sound occurs in the ambient sound received by the microphone, and/or when a user triggers, the noise reduction earphone may be switched from at least one active noise reduction mode to the unvoiced mode. In the unvoiced mode, the noise reduction circuit may stop outputting the noise cancellation signal, and play a preset unvoiced object sound appearing in the ambient sound to the user through the speaker.
Optionally, in the above embodiment, if the speaker still plays the audio when the noise reduction earphone enters the hear-through mode, the audio may be attenuated and then played by the speaker, or the audio may be played through only one speaker, so that the user can hear the sound of the hear-through object more clearly.
Specifically, the sound to be heard may be preset when the noise reduction earphone is shipped from a factory, or may be set by a user, or the sound to be heard preset when the noise reduction earphone is shipped from a factory may be presented to the user in a list form and determined according to a selection of the user. It should be understood that the embodiment of the present application is not limited to a specific setting manner of the sound to be heard.
Based on the sharing method of the noise reduction earphone provided by the embodiment of the application, the noise reduction earphone with the hearing through mode can be provided for a user, so that the user can acquire interested information from environmental sound under the condition of wearing the noise reduction earphone, and great convenience is provided for the user.
Preferably, in another embodiment, the noise reduction earphone may further have a power saving mode, when the noise reduction circuit determines that the ambient sound received by the microphone reaches a preset power saving mode switching condition, and/or when a user triggers, the noise reduction earphone is switched from at least one active noise reduction mode to the power saving mode, and the noise reduction circuit stops outputting the noise reduction signal.
Specifically, the user can switch the active noise reduction/energy saving mode of the noise reduction earphone through the user terminal or the earphone body according to the environment where the user is located and the desired function. For example, when the power of the mobile phone is low, in a quiet library, or before falling asleep, the user may determine that the active noise reduction or hearing through function is not required, and only the audio needs to be played normally, so that the user may select the energy saving mode at this time.
In addition, the noise reduction earphone can also judge the environmental sound through a judging module in the user terminal or the earphone body, and when the environmental sound meets the preset energy-saving mode switching condition and/or the active noise reduction mode switching condition, the noise reduction earphone is automatically switched to the energy-saving/active noise reduction mode. The mode switching condition may be a set of values or a functional expression. For example, the energy saving mode switching condition may be that the preset determination function adopts the following expression:
Figure BDA0002664886920000091
wherein, Pinner (t)Audio energy, P, played for headphonesouter (t)The ambient noise energy collected for the microphone,
Figure BDA0002664886920000092
the relative energy factor of the dimensionless ambient noise and the headphone audio: when P is presentinner (t)>Pouter (t)When P is an inhibitorinner (t)<Pouter (t)Is a gain factor. P for characterizing the magnitude of the absolute energy of noiseouter (t)And for characterizing the relative energy magnitude of noise
Figure BDA0002664886920000093
Acting together to determine the decision function.
The judgment module in the user terminal or the earphone body can perform spectrum analysis on the environment sound acquired by the earphone playing sound and the microphone, and then obtain a current judgment function corresponding to the current environment sound. And comparing the current judgment function with a preset judgment function, starting the active noise reduction mode when the current judgment function is close to the preset judgment function, and switching to the energy-saving mode when the current judgment function is not close to the preset judgment function.
It should be understood that the above expression can be set by those skilled in the art according to actual requirements, and the embodiment of the present application is not limited to the specific design of the judgment function.
Based on the sharing method of the noise reduction earphones provided by the embodiment of the application, the noise reduction earphones with the energy-saving mode can be provided for users, active noise reduction can be stopped under the condition that no noise exists or the noise is low and the noise is not required to be reduced, further the power consumed by equipment is reduced, and meanwhile the service life of the equipment is prolonged.
Fig. 3 is a schematic diagram illustrating a mode switching logic of an exemplary noise reduction headphone according to an embodiment of the present application. The noise reduction earphone can be the noise reduction earphone which automatically switches modes, and when a user obtains the noise reduction earphone from the shared terminal, the noise reduction earphone can be in a default active noise reduction mode. It should be understood that the noise reduction headphones may also be in the energy saving mode by default, which is not limited by the embodiments of the present application.
As shown in fig. 3, the mode switching logic of an exemplary noise reducing headphone may include:
s300: the noise reducing headphone is defaulted to an active noise reduction mode.
S310: and judging whether the environmental sound reaches a preset energy-saving mode switching condition or not.
S311: and when the environmental sound is judged to reach the preset energy-saving mode switching condition, switching to the energy-saving mode.
And if the environmental sound is judged not to reach the preset energy-saving mode switching condition, maintaining the active noise reduction mode.
S320: and judging whether the preset sound of the hearing-through object appears in the environment sound.
S321: and when the preset sound of the unvoiced object appears in the environmental sound, switching to the unvoiced mode.
And if the preset sound of the audition object does not appear in the environmental sound, maintaining the active noise reduction mode.
S330: and analyzing the environmental sound collected by the microphone in real time to obtain a spectrogram of the current environmental sound.
S340: and comparing the spectrogram of the current environmental sound with a prestored spectrogram, and determining the noise environment corresponding to the current environmental sound.
S350: switching to a filter corresponding to the current noise environment.
S360: and performing noise reduction processing through a noise reduction circuit and outputting a noise reduction signal.
Based on the sharing method of the noise reduction earphone provided by the embodiment of the application, the noise reduction earphone can automatically switch various modes without manual operation of a user through the change of a perception environment, so that both hands of the user are liberated, and the user experience is greatly improved.
Fig. 4 is a flowchart illustrating a sharing method of noise reduction headphones according to another embodiment of the present application. The method may be used in the exemplary system shown in fig. 1 described above, and is performed by the shared terminal 130 in fig. 1.
As shown in fig. 4, on the basis of the embodiment shown in fig. 2, the method further comprises the following steps:
s230: when the noise reduction earphone is placed into the return port of the sharing terminal, the sharing terminal moves the noise reduction earphone to one of the at least one delivery port of the sharing terminal through the earphone moving path arranged in the sharing terminal.
Specifically, in an embodiment, when the user returns the noise reduction earphone, after the shared terminal confirms that the noise reduction earphone is placed in the return port, the returned noise reduction earphone may be directly moved to the shipment port of the shared terminal through the earphone moving path, so that the noise reduction earphone is lent out from the shipment port again.
In another embodiment, after confirming that the noise reduction earphone is placed in the returning port, the sharing terminal may also move the noise reduction earphone to the storage bin first, and move the noise reduction earphone to the delivery port for providing to the user when receiving the earphone lending instruction. It should be understood that the embodiment of the present application is not limited to the specific path for the noise reduction earphone to be moved from the return port to the delivery port, and those skilled in the art can design the noise reduction earphone according to actual requirements.
According to the sharing method of the noise reduction earphones, the returned noise reduction earphones can be automatically moved to the goods outlet from the return port in the sharing terminal, manual taking and carrying are not needed, a large amount of labor cost is saved, and the operation efficiency of noise reduction earphone sharing is greatly improved.
Fig. 5 is a flowchart illustrating a sharing method of noise reduction headphones according to another embodiment of the present application. The method may be used in the exemplary system shown in fig. 1 described above, and is performed by the shared terminal 130 in fig. 1. As shown in fig. 5, before moving the returned noise reduction headphones to one of the at least one shipment port of the shared terminal, the method may further include:
s510: and the shared terminal identifies the noise reduction earphone to obtain the identification information of the noise reduction earphone.
Specifically, the sharing terminal may be provided with an identification component for identifying the noise reduction earphone and confirming identification information of the noise reduction earphone. For example, the identification component may be an RFID reader, and the noise reduction earphone may be provided with an RFID electronic tag, in which identification information of the noise reduction earphone is stored. After the noise reduction earphone is placed into the returning port by a user, the RFID reader in the shared terminal reads the RFID electronic tag on the noise reduction earphone, and then the identification information of the noise reduction earphone can be obtained. It should be understood that, in the embodiment of the present application, a specific manner for the shared terminal to identify the noise reduction earphone is not limited, and a person skilled in the art may design the noise reduction earphone according to actual needs.
S520: and the sharing terminal generates return information of the noise reduction earphone according to the identification information.
Specifically, according to the identification information of the returned noise reduction headphone, the shared terminal may generate return information corresponding to the noise reduction headphone, and record that the noise reduction headphone has been returned. In an embodiment, the return information may further include at least one of information such as return time, return location, and identification information of the corresponding sharing terminal of the noise reduction headphone, in addition to the identification information of the noise reduction headphone. It should be understood that the embodiments of the present application are not limited to other specific information included in the return information of the noise reduction headphones.
S530: and the sharing terminal sends the return information to the server terminal.
After the return information is generated, the sharing terminal can send the return information to the server side, so that the server side can calculate the fee of the lease behavior of the user according to the return information.
In an embodiment, after receiving the return information of the noise reduction earphone, the server may obtain the identification information and the return time of the noise reduction earphone from the return information. According to the identification information of the noise reduction earphone, the server side can inquire the borrowing time of the noise reduction earphone, calculate the time length for the user to rent the noise reduction earphone based on the borrowing time and the returning time, further calculate the rent cost of the user according to the charging rule, and settle the fee for the rent behavior of the user.
Based on the sharing method of the noise reduction earphones provided by the embodiment of the application, the identification information and the return time of each returned noise reduction earphone can be accurately obtained, and then the server side can accurately calculate the corresponding lease fee and settle the lease fee.
S540: and when a circulation stopping instruction corresponding to the noise reduction earphone and sent by the server side is received, the sharing terminal moves the noise reduction earphone to the fault bin through the earphone moving path.
And the circulation stopping instruction is generated by the server after confirming that the noise reduction earphone is in a fault state according to the identification information in the return information.
Specifically, a defective bin is arranged in the shared terminal and used for placing non-circulatable articles such as a defective noise reduction earphone. When the server side informs the sharing terminal that a certain noise reduction earphone is a fault product, the sharing terminal can move the noise reduction earphone to the fault product bin through the earphone moving path, so that the fault product is prevented from being provided for the user again, and bad experience is avoided being brought to the user.
In an embodiment, after receiving the return information of the noise reduction earphone, the server may obtain the identification information of the noise reduction earphone from the return information, and query whether the noise reduction earphone is in a failure state according to the identification information. When the noise reduction earphone is confirmed to be in a fault state, the server side can generate a circulation stopping instruction and send the circulation stopping instruction to the sharing terminal, the sharing terminal is instructed to move the noise reduction earphone to a fault bin, and the noise reduction earphone cannot be provided for a user again.
Optionally, in another embodiment, a capacity detection component may be disposed in the defective bin, and the capacity detection component may be capable of detecting the amount of the stored goods in the defective bin, and when the amount of the stored goods in the defective bin exceeds a preset amount, the capacity detection component may send bin-full alarm information to the server side.
According to the sharing method of the noise reduction earphones, the fault bin is arranged in the sharing terminal, the noise reduction earphones are recycled in the bin division mode, the fault noise reduction earphones can be separated out, and the problem that the fault is provided for a user again to reduce user experience is avoided. Furthermore, the capacity detection component is arranged in the defective product bin, so that the condition in the bin can be accurately grasped, and the situation that the normal operation of the sharing terminal is influenced due to too many products in the bin is prevented.
In an embodiment, after the user obtains the noise reduction earphone through the shared terminal, if the noise reduction earphone is considered to have a fault in the process of using the noise reduction earphone, feedback can be performed to the user terminal or the shared terminal at any time. After receiving the feedback of the user, the user terminal or the sharing terminal may generate the fault information of the noise reduction earphone based on the feedback content, and send the fault information to the server. After receiving the fault information of the noise reduction earphone, the server side can store the fault information and record the noise reduction earphone as a fault state.
Fig. 6 is a flowchart illustrating a sharing method of noise reduction headphones according to another embodiment of the present application. The method may be used in the exemplary system shown in fig. 1 described above, and is performed by the shared terminal 130 in fig. 1. As shown in fig. 6, on the basis of the embodiment shown in fig. 2, before S230, the method may further include:
s610: the shared terminal cleans the noise reduction earphone through a cleaning component arranged in the shared terminal.
Specifically, a cleaning component for cleaning the noise reduction earphone can be arranged in the shared terminal, and when the noise reduction earphone is moved into a cleaning area where the cleaning component is located, the cleaning component can clean the noise reduction earphone so as to remove pollutants on the earphone. Here, the cleaning area may be provided on the earphone moving path or in the outlet so that the noise reduction earphone can be cleaned before being lent again.
It should be understood that S610 may be performed before S540 or after S540, which is not limited by the embodiment of the present application.
In an embodiment, the cleaning assembly may include at least one of an electrostatic attraction assembly, a negative pressure air draft assembly, an air blowing assembly, a brush head assembly, a fiber product assembly, and a paper product assembly. The electrostatic adsorption component is used for adsorbing pollutants adhered to the noise reduction earphone; the negative pressure air draft assembly, the air blowing assembly and the brush head assembly are used for blowing and sweeping pollutants adhered to the noise reduction earphone; the fiber product assembly and the paper product assembly are used for wiping off pollutants adhered to the noise reduction earphone.
Based on the sharing method of the noise reduction earphones provided by the embodiment of the application, the used noise reduction earphones can be automatically cleaned in the sharing terminal without manual carrying and earphone cleaning, so that on the premise of ensuring the sanitary condition of the noise reduction earphones, the labor and time for cleaning work are greatly reduced, the shared operation efficiency of the noise reduction earphones is obviously improved, and the operation cost is reduced.
As shown in fig. 6, on the basis of the embodiment shown in fig. 2, the method may further include:
s620: the shared terminal provides cleaning supplies for users through the cleaning supply port, wherein the cleaning supplies are used for the users to wipe the noise reduction earphones.
Specifically, a cleaning article supply device is further arranged in the sharing terminal, and comprises a cleaning article storage bin and a cleaning article supply port, and the cleaning article supply device is used for supplying cleaning articles to a user leasing the noise reduction earphone. When the noise reduction earphone is provided for the user, the shared terminal can push out the cleaning supplies through the cleaning supply port. After the user takes the noise reduction earphone and the cleaning article, the user can use the cleaning article to automatically wipe the noise reduction earphone. Wherein, the cleaning articles can be alcohol cotton piece, disinfection wet piece, paper handkerchief etc. can be used for wiping the article of making an uproar earphone that falls, and the embodiment of this application does not restrict the specific selection of cleaning articles.
It should be understood that S620 may be performed before S230, after S230, or simultaneously with S230, which is not limited by the embodiments of the present application.
Based on the sharing method of the noise reduction earphone provided by the embodiment of the application, on the basis of automatically cleaning the noise reduction earphone, a cleaning article is provided for a user, so that the user can clean the noise reduction earphone again, doubts of the user on the sanitation condition of the noise reduction earphone are thoroughly removed, and the user experience is further improved.
Fig. 7 is a flowchart illustrating a sharing method of noise reduction headphones according to another embodiment of the present application. The method may be used in the exemplary system shown in fig. 1 and described above, and is performed by the server 110 in fig. 1. It should be noted that the method of fig. 7 corresponds to the method of fig. 2, and similar details are not repeated herein.
S710: and the server side receives the earphone lending request.
Specifically, the earphone lending request is triggered by a user, and may be from a sharing terminal, a user terminal interacting with the sharing terminal, or other device capable of communicating with the server side. The earphone lending request may include the identity information of the user and may also include the identification information of the noise reduction earphone specified by the user.
S720: and the server side generates an earphone lending instruction according to the earphone lending request and sends the earphone lending instruction to the sharing terminal.
Wherein the headset lending instruction is used for instructing the sharing terminal to provide the noise reduction headset to the user. Specifically, after receiving the earphone lending request, the server may obtain the identity information of the user from the earphone lending request, generate an earphone lending instruction corresponding to the user according to the identity information of the user, and further send the earphone lending instruction to the sharing terminal.
Based on the sharing method of the noise reduction earphone provided by the embodiment of the application, the noise reduction earphone can be provided for a large number of users through the sharing terminal, so that the users can acquire and use the noise reduction earphone at any time in public places, great convenience is brought to the users, good auditory perception is provided, and the hearing health of the users is protected.
Fig. 8 is a flowchart illustrating a sharing method of noise reduction headphones according to another embodiment of the present application. The method may be used in the exemplary system shown in fig. 1 and described above, and is performed by the server 110 in fig. 1. It should be noted that the method of fig. 8 corresponds to the method of fig. 5, and similar details are not repeated herein.
As shown in fig. 8, on the basis of the embodiment shown in fig. 7, the method further comprises the following steps:
s830: and the server receives return information of the noise reduction earphone sent by the sharing terminal.
The return information may be generated by the sharing terminal according to the identification information of the noise reduction earphone.
S840: and the server performs expense settlement on the lease behavior of the user according to the return information.
Specifically, after receiving the return information of the noise reduction earphone, the server may obtain the identification information and the return time of the noise reduction earphone from the return information. According to the identification information of the noise reduction earphone, the server side can inquire the borrowing time of the noise reduction earphone, calculate the time length for the user to rent the noise reduction earphone based on the borrowing time and the returning time, further calculate the rent cost of the user according to the charging rule, and settle the fee for the rent behavior of the user.
S850: and the server side acquires the identification information of the noise reduction earphone from the return information.
S860: and the server side inquires whether the noise reduction earphone is in a fault state or not according to the identification information.
Specifically, after receiving the return information of the noise reduction earphone, the server may obtain the identification information of the noise reduction earphone from the return information, and query whether the noise reduction earphone is in a failure state according to the identification information.
When the user uses the noise reduction earphone, if the noise reduction earphone is considered to be in fault, the user can feed back the fault to the user terminal or the shared terminal at any time. After receiving the feedback of the user, the user terminal or the sharing terminal may generate the fault information of the noise reduction earphone based on the feedback content, and send the fault information to the server. After receiving the fault information of the noise reduction earphone, the server side can store the fault information and record the noise reduction earphone as a fault state.
S870: and when the noise reduction earphone is confirmed to be in a fault state, the server side sends a circulation stopping instruction to the shared terminal.
And the circulation stopping instruction is used for indicating the shared terminal to move the noise reduction earphone to the fault bin. When the noise reduction earphone is confirmed to be in a fault state, the server side can generate a circulation stopping instruction and send the circulation stopping instruction to the sharing terminal, the sharing terminal is instructed to move the noise reduction earphone to a fault bin, and the noise reduction earphone cannot be provided for a user again.
Based on the sharing method of the noise reduction earphone provided by the embodiment of the application, the fault state of the returned noise reduction earphone is confirmed, so that the sharing terminal can be effectively prevented from providing the fault product for the user again, and the user experience is improved.
Exemplary devices
Fig. 9 is a schematic diagram of a sharing terminal 900 according to an embodiment of the present application. The shared terminal 900 is configured to implement the steps of the method described in fig. 2 to 6. As shown in fig. 9, the shared terminal 900 includes: a receiving module 910, configured to receive an earphone lending instruction sent by a server, where the earphone lending instruction is generated by the server according to an earphone lending request triggered by a user; a shipment component 920 for providing noise reducing headsets to the user through one of the at least one shipment ports of the shared terminal 900 in response to the headset lending instructions.
Based on the sharing terminal provided by the embodiment of the application, the noise reduction earphone can be provided for vast users, so that the users can acquire and use the noise reduction earphone at any time in public places, great convenience is brought to the users, good auditory perception is provided, and the hearing health of the users is protected.
In one embodiment, the sharing terminal 900 further includes an automatic mounting assembly for moving the noise reducing headset to one of the at least one shipment port of the sharing terminal 900 when it is confirmed that the noise reducing headset is placed in the return port of the sharing terminal 900.
In an embodiment, the shared terminal 900 further includes an identification component, configured to identify the noise reduction earphone to obtain identification information of the noise reduction earphone; and the information generating module is used for generating return information of the noise reduction earphone according to the identification information. The sending module is further used for sending the return information to the server side.
In an embodiment, the shared terminal 900 further includes a defective product recycling component, configured to move the noise reduction earphone to the defective product bin when a circulation stopping instruction corresponding to the noise reduction earphone is received, where the circulation stopping instruction is sent by the server.
In one embodiment, the shared terminal 900 further includes a cleaning component for cleaning the noise reducing headset.
Preferably, in another embodiment, the sharing terminal 900 further comprises a cleaning article supplying device for supplying the cleaning article to the user, wherein the cleaning article is used for the user to wipe the noise reduction earphone by himself.
It should be understood that the functions and technical effects of the devices, modules, or components in the shared terminal 900 provided in the foregoing embodiments may refer to corresponding contents in the exemplary method, and are not described in detail herein.
Fig. 10 is a schematic diagram of a server 1000 according to an embodiment of the present application. The server 1000 is configured to implement the steps of the method described in fig. 7 to 8. As shown in fig. 10, the server 1000 includes: a receiving module 1010, configured to receive a headset loan request, where the headset loan request is triggered by a user; and the information processing module 1020 is configured to generate an earphone lending instruction according to the earphone lending request, and send the earphone lending instruction to the shared terminal, where the earphone lending instruction is used to instruct the shared terminal to provide the noise reduction earphone to the user.
Based on the server provided by the embodiment of the application, the noise reduction earphone can be provided for vast users through the sharing terminal, so that the users can acquire and use the noise reduction earphone at any time in public places, great convenience is brought to the users, good auditory perception is provided, and hearing health of the users is protected.
In an embodiment, the receiving module 1010 is further configured to receive fault information corresponding to the noise reduction earphone and sent by the user terminal or the shared terminal, and the server 1000 further includes a recording module configured to record the noise reduction earphone as a fault state.
In an embodiment, the receiving module 1010 is further configured to receive return information of the noise reduction earphone sent by the shared terminal, where the server 1000 further includes a charging module configured to perform fee settlement on a lease behavior of the user according to the return information; the information acquisition module is used for acquiring the identification information of the noise reduction earphone from the return information; the query module is used for querying whether the noise reduction earphone is in a fault state or not according to the identification information; and the sending module is used for sending a circulation stopping instruction to the shared terminal when the noise reduction earphone is confirmed to be in a fault state.
It should be understood that the functions and technical effects of the modules in the server provided in the foregoing embodiments may refer to corresponding contents in the exemplary method, and are not described in detail here.
Exemplary computer device
FIG. 11 is a schematic diagram of a computer device provided in an exemplary embodiment of the present application. As shown in fig. 11, the computer apparatus includes: one or more processors 1110; a storage device 1120 for storing one or more computer programs; the sharing method of noise reducing headphones as described in any of the embodiments above is implemented when one or more processors 1110 execute one or more computer programs.
Exemplary computer readable storage Medium
Other embodiments of the present application also provide a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the method of sharing noise reducing headphones as described in any of the above embodiments. It is understood that the computer storage medium can be any tangible medium, such as: floppy disks, CD-ROMs, DVDs, hard drives, network media, or the like.
The block diagrams of apparatuses, devices, systems referred to in this application are only given as illustrative examples and are not intended to require or imply that they must be connected, arranged, or configured in the manner shown in the block diagrams. Those skilled in the art will appreciate that the devices, apparatus, systems, etc. may be connected, arranged, or configured in any manner. Words such as "comprising," "including," "having," and the like are open-ended words to "including, but not limited to," and may be used interchangeably therewith unless the context clearly dictates otherwise. The word "such as" is used herein to mean, and is used interchangeably with, the phrase "such as but not limited to".
It should also be noted that in the devices, apparatuses, and methods of the present application, the modules or steps may be decomposed and/or recombined. These decompositions and/or recombinations are to be considered as equivalents of the present application.
The previous description of the disclosed aspects is provided to enable any person skilled in the art to make or use the present application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other aspects without departing from the scope of the application. Thus, the present application is not intended to be limited to the above aspects but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
The above description is intended to be illustrative and descriptive of the present technology. Furthermore, the description is not intended to limit embodiments of the application to the form disclosed above. While a number of exemplary aspects and embodiments have been discussed above, other variations, modifications, changes, additions, and sub-combinations will readily occur to those skilled in the art based upon the foregoing.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modifications, equivalents and the like that are within the spirit and principle of the present application should be included in the scope of the present application.

Claims (11)

1. A method for sharing noise reducing headphones, comprising:
the method comprises the steps that a sharing terminal receives an earphone lending instruction sent by a server side, wherein the earphone lending instruction is generated by the server side according to an earphone lending request triggered by a user;
the sharing terminal responding to the earphone lending instruction and providing the noise reduction earphone to the user through one of the at least one shipment port of the sharing terminal,
wherein the noise reduction earphone has at least one active noise reduction mode, a loudspeaker, a microphone and a noise reduction circuit connected between the loudspeaker and the microphone are arranged in the noise reduction earphone,
wherein the microphone is configured to receive an ambient sound, the noise reduction circuit is configured to output a noise cancellation signal canceling the ambient sound according to the ambient sound received by the microphone in the at least one active noise reduction mode, and the speaker is configured to output a noise cancellation wave according to the noise cancellation signal,
the noise reduction earphone is also provided with an energy-saving mode, when the noise reduction circuit judges that the environmental sound received by the microphone reaches a preset energy-saving mode switching condition, the noise reduction earphone is switched from the at least one active noise reduction mode to the energy-saving mode, the noise reduction circuit stops outputting the noise reduction signal,
the energy-saving mode switching condition is a preset judgment function, and the following expression is adopted:
Figure FDA0003410817130000011
wherein, Pinner(t) is the energy of the audio played by the headphones, Pouter(t) is the energy of the ambient sound received by the microphone,
Figure FDA0003410817130000012
the relative energy factor of the environmental sound and the audio frequency is dimensionless and is used for characterizing the relative energy magnitude of noise: when P is presentinner(t)>PouterWhen (t) is an inhibitor, when P isinner(t)<PouterAnd (t) is a gain factor.
2. The sharing method according to claim 1, wherein the at least one active noise reduction mode includes a plurality of active noise reduction modes, the plurality of active noise reduction modes respectively correspond to a plurality of filters in the noise reduction circuit, different filters in the plurality of filters respectively correspond to different noise environments for processing environmental sounds in the different noise environments.
3. The sharing method according to claim 2, wherein the microphone is used to determine a noise environment in which the noise reduction headphone is located, and the noise reduction headphone switches to an active noise reduction mode corresponding to the noise environment according to the noise environment.
4. The sharing method according to claim 1, wherein the noise reduction headphone further has an unvoiced mode, and when it is determined that a preset unvoiced object sound appears in the ambient sound received by the microphone and/or when a user triggers, the noise reduction headphone is switched from the at least one active noise reduction mode to the unvoiced mode, the noise reduction circuit stops outputting the noise reduction signal, and the speaker plays the ambient sound to the user.
5. The sharing method according to any one of claims 1-4, further comprising:
and when the noise reduction earphone is placed into the return port of the sharing terminal, the sharing terminal moves the noise reduction earphone to one of at least one goods outlet of the sharing terminal through an earphone moving path arranged in the sharing terminal.
6. The sharing method according to claim 5, further comprising, before moving the noise reducing headphone to one of at least one shipment outlet of the shared terminal:
the shared terminal cleans the noise reduction earphone through a cleaning component arranged in the shared terminal.
7. The sharing method according to claim 5, further comprising, before moving the noise reducing headphone to one of at least one shipment outlet of the shared terminal:
the shared terminal identifies the noise reduction earphone to obtain identification information of the noise reduction earphone;
the sharing terminal generates return information of the noise reduction earphone according to the identification information;
the sharing terminal sends the return information to the server terminal;
when a circulation stopping instruction corresponding to the noise reduction earphone and sent by the server side is received, the sharing terminal moves the noise reduction earphone to a fault bin through the earphone moving path; and the circulation stopping instruction is generated by the server after confirming that the noise reduction earphone is in a fault state according to the identification information in the return information.
8. The sharing method according to any one of claims 1-4, further comprising:
the sharing terminal provides cleaning supplies for the user through a cleaning supply port, wherein the cleaning supplies are used for the user to wipe the noise reduction earphone by himself.
9. A shared terminal for noise reducing headsets, comprising:
the earphone lending system comprises a receiving module, a processing module and a processing module, wherein the receiving module is used for receiving an earphone lending instruction sent by a server end, and the earphone lending instruction is generated by the server end according to an earphone lending request triggered by a user;
a shipment component for providing noise reducing headsets to the user through one of the at least one shipment ports of the shared terminal in response to the headset lending instructions,
wherein the noise reduction earphone has at least one active noise reduction mode, a loudspeaker, a microphone and a noise reduction circuit connected between the loudspeaker and the microphone are arranged in the noise reduction earphone,
wherein the microphone is configured to receive an ambient sound, the noise reduction circuit is configured to output a noise cancellation signal canceling the ambient sound according to the ambient sound received by the microphone in the at least one active noise reduction mode, and the speaker is configured to output a noise cancellation wave according to the noise cancellation signal,
the noise reduction earphone is also provided with an energy-saving mode, when the noise reduction circuit judges that the environmental sound received by the microphone reaches a preset energy-saving mode switching condition, the noise reduction earphone is switched from the at least one active noise reduction mode to the energy-saving mode, the noise reduction circuit stops outputting the noise reduction signal,
the energy-saving mode switching condition is a preset judgment function, and the following expression is adopted:
Figure FDA0003410817130000031
wherein, Pinner(t) is the energy of the audio played by the headphones, Pouter(t) is the energy of the ambient sound received by the microphone,
Figure FDA0003410817130000032
the relative energy factor of the environmental sound and the audio frequency is dimensionless and is used for characterizing the relative energy magnitude of noise: when P is presentinner(t)>PouterWhen (t) is an inhibitor, when P isinner(t)<PouterAnd (t) is a gain factor.
10. A computer device, comprising:
a processor;
a storage device comprising computer instructions stored thereon that, when executed by the processor, cause the processor to perform the sharing method of any of claims 1 to 8.
11. A computer readable storage medium comprising computer instructions stored thereon, which when executed by a processor, cause the processor to perform the sharing method of any of claims 1 to 8.
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JP4193312B2 (en) * 1999-12-03 2008-12-10 ソニー株式会社 Automatic ticket vending machine, information processing method, and recording medium
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US8798283B2 (en) * 2012-11-02 2014-08-05 Bose Corporation Providing ambient naturalness in ANR headphones
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