CN110545499A - Communication method, communication device, chip of communication device, equipment to be charged and system - Google Patents
Communication method, communication device, chip of communication device, equipment to be charged and system Download PDFInfo
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- CN110545499A CN110545499A CN201910408660.6A CN201910408660A CN110545499A CN 110545499 A CN110545499 A CN 110545499A CN 201910408660 A CN201910408660 A CN 201910408660A CN 110545499 A CN110545499 A CN 110545499A
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- charged
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1041—Mechanical or electronic switches, or control elements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
Abstract
the invention discloses a communication method, a communication device, a chip thereof, equipment to be charged and a system, wherein the communication method comprises the following steps: receiving a query request for querying the electric quantity state of the charging equipment, which is sent by the electronic equipment, in a wireless communication mode; obtaining communication information through the charging contact of the equipment to be charged and the charging equipment according to the query request, wherein the communication information is the electric quantity information of the charging equipment detected by the equipment to be charged through the charging contact; and sending the communication information to the electronic equipment in a wireless communication mode. The communication information sent by the charging equipment is received in a wired communication mode, and a wireless communication module can be prevented from being added to the charging equipment, so that the hardware circuit structure of the charging equipment is simplified, and the hardware cost and the power consumption of the charging equipment are reduced; in addition, the communication information of the equipment to be charged is acquired according to the query request sent by the electronic equipment, so that the charging equipment is prevented from being in a state of sending electric quantity information to the electronic equipment all the time, and the power consumption is reduced.
Description
Technical Field
the present invention relates to the field of electronic technologies, and in particular, to a communication method, a communication device, a chip thereof, a device to be charged, and a system.
background
With the development of science and technology, wireless headsets (such as wireless bluetooth headsets) are becoming more and more popular, and wireless headsets are connected with electronic devices such as mobile phones through wireless technology in more and more scenes. In order to conveniently charge the wireless headset, the wireless headset is generally provided with a charging box, and the charging box and the wireless headset are mostly charged through two corresponding power supply contact points. The charging box and the wireless earphone can also multiplex the two power supply contact points for communication information transmission so as to realize communication between the charging box and the wireless earphone.
The charging box, the wireless earphone and the mobile phone are separated, so that the charging box, the wireless earphone and the mobile phone have communication requirements. In the prior art, in order to enable the charging box to communicate with the mobile phone, a wireless communication module, such as a bluetooth module, is usually additionally configured for the charging box. Although this way can realize data interaction between the mobile phone and the charging box, the following problems are brought about:
1. for the charging box end, because a wireless communication module needs to be added in the charging box, the communication mode can increase the hardware cost of the charging box, so that the hardware circuit structure of the charging box is more complex, and meanwhile, the energy consumption of the charging box can also be increased; if the communication information is sent to the mobile phone by the earphone, the mobile phone cannot receive the communication information of the charging box when the mobile phone and the earphone do not have the connection condition, so that the mobile phone end misses the communication information sent by the charging box.
2. For the mobile phone end, taking bluetooth communication as an example, on one hand, when the mobile phone performs data interaction with the charging box, the mobile phone occupies a bluetooth communication channel, and the use of the mobile phone in bluetooth communication with other devices is affected; on the other hand, the pairing information of the charging box needs to be stored, and therefore, the storage space of the mobile phone is occupied.
In addition, the applicant researches and discovers that in the prior art, when the charging box is in bluetooth communication with the mobile phone, the charging box generally sends the power information of the charging box to the mobile phone in real time, that is, the charging box is always in a state of sending the power information to the mobile phone, which may cause the power consumption of the charging box and the mobile phone to increase.
therefore, how to improve the data interaction manner between the charging box and the mobile phone becomes a technical problem to be solved urgently.
disclosure of Invention
Based on the above situation, the present invention is directed to a communication method, a communication device, a chip thereof, a device to be charged, and a system.
Therefore, according to a first aspect, an embodiment of the present invention discloses a communication method, which is applicable to a device to be charged, and includes:
Receiving a query request for querying the electric quantity state of the charging equipment, which is sent by the electronic equipment, in a wireless communication mode; obtaining communication information through the charging contact of the equipment to be charged and the charging equipment according to the query request, wherein the communication information is the electric quantity information of the charging equipment detected by the equipment to be charged through the charging contact; and sending the communication information to the electronic equipment in a wireless communication mode.
The communication information sent by the charging equipment is received in a wired communication mode, and a wireless communication module can be prevented from being added to the charging equipment, so that the hardware circuit structure of the charging equipment is simplified, and the hardware cost and the power consumption of the charging equipment are reduced;
in addition, the communication information of the equipment to be charged is acquired according to the query request sent by the electronic equipment, so that the charging equipment is prevented from being in a state of sending electric quantity information to the electronic equipment all the time, and the power consumption is reduced.
According to a second aspect, an embodiment of the present invention discloses a communication method, which is applicable to a device to be charged, and includes:
Receiving a query request for querying the electric quantity state of the charging equipment, which is sent by the electronic equipment, in a wireless communication mode; judging whether the equipment to be charged and the charging equipment have wired communication conditions or not according to the query request; if the device to be charged and the charging device do not have the wired communication condition, establishing the wired communication condition through the charging contact; receiving communication information sent by the charging equipment through the charging contact, wherein the communication information represents that the electric quantity of the charging equipment is insufficient; judging whether the equipment to be charged and the electronic equipment have wireless communication connection conditions or not; if the device to be charged and the electronic device have the wireless communication connection condition, sending communication information to the electronic device in a wireless communication mode; and if the equipment to be charged and the electronic equipment do not have the wireless communication connection condition, sending communication information to the electronic equipment in a wireless communication mode after waiting for the equipment to be charged and the electronic equipment to establish the wireless communication connection condition.
According to a third aspect, an embodiment of the present invention discloses a device to be charged, including:
And according to the trigger signal of the electronic equipment, after the charging equipment is excited to achieve the wired communication condition with the equipment to be charged, receiving the communication information sent by the charging equipment.
according to a fourth aspect, an embodiment of the present invention discloses a communication apparatus, which is suitable for a device to be charged, and includes:
The request receiving module is used for receiving a query request for querying the electric quantity state of the charging equipment, which is sent by the electronic equipment, in a wireless communication mode; the information receiving module is used for obtaining communication information through the charging contact of the equipment to be charged and the charging equipment according to the query request, and the communication information is the electric quantity information of the charging equipment detected by the equipment to be charged through the charging contact; and the information sending module is used for sending the communication information to the electronic equipment in a wireless communication mode.
According to a fifth aspect, an embodiment of the present invention discloses an integrated circuit chip, including:
A processor for executing a computer program stored in the memory to implement the method of any of the first or second aspects described above.
according to a sixth aspect, an embodiment of the present invention discloses a device to be charged, including:
the wired communication module is detachably connected with the charging equipment through the charging contact; the wireless communication module is used for carrying out wireless data interaction with the electronic equipment; a controller for executing a computer program to implement the method of any of the first or second aspects described above.
According to a seventh aspect, an embodiment of the present invention discloses a terminal system, including:
the intelligent terminal is local; the device to be charged in any one of the third aspect and the sixth aspect performs data interaction with the intelligent terminal local computer.
According to an eighth aspect, an embodiment of the present invention discloses a communication system, including:
The terminal system disclosed in the seventh aspect above; the charging equipment is detachably connected with the equipment to be charged so as to transmit information; after the charging equipment is connected with the equipment to be charged, data interaction is carried out between the intelligent terminal local machine and the charging equipment through the equipment to be charged.
According to a ninth aspect, an embodiment of the present invention discloses a charging system, including:
a charging device; the device to be charged according to any one of the third and sixth aspects, performs data interaction with the charging device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
fig. 1 is a flowchart of a communication method disclosed in embodiment 1 of the present invention;
Fig. 2 is a flow chart of another communication method disclosed in embodiment 1 of the present invention;
Fig. 3 is a flowchart of a communication method according to embodiment 2 of the present invention;
fig. 4 is a flowchart of a method for obtaining communication information through a charging contact of a device to be charged and a charging device according to an inquiry request, disclosed in embodiment 2 of the present invention;
Fig. 5 is a flow chart of another communication method disclosed in embodiment 2 of the present invention;
Fig. 6 is a schematic structural diagram of a communication device according to an embodiment of the present invention;
FIG. 7 is a schematic structural diagram of another communication device according to an embodiment of the present invention;
FIG. 8 is a schematic structural diagram of another communication device according to an embodiment of the present invention;
Fig. 9 is a schematic structural diagram of a device to be charged according to an embodiment of the present invention;
fig. 10 is a schematic diagram of an intelligent terminal system according to an embodiment of the present invention;
fig. 11 is a schematic diagram of a charging communication system according to an embodiment of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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 invention.
In the description of the present invention, it should be noted that the terms "first", "second", and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art.
in addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
example 1
In order to reduce the hardware cost and power consumption of the charging device and improve the success rate of information transmission between the charging device and the electronic device, this embodiment discloses a communication method, which is suitable for a device to be charged, please refer to fig. 1, which is a flowchart of the communication method disclosed in this embodiment, and the communication method includes:
Step S101, communication information sent by the charging equipment is received in a wired communication mode. In this embodiment, the charging device and the device to be charged are detachably connected by a wired connection, specifically, a charging contact matched with the charging device and the device to be charged may be provided, and the charging device and the device to be charged are detachably connected by the charging contact; after the charging device is connected with the device to be charged, the charging device can provide a charging power supply for the device to be charged through the charging contact.
in a specific embodiment, generally, the charging device and the device to be charged may perform data interaction through the charging contact, and the data interaction may be implemented by transmitting data information through a digital signal or transmitting data information through a frequency modulation method, which is not described herein again. In this embodiment, the number of contacts is not limited, and the contacts may be the same in the charging and communication multiplexing, or the contacts may be provided for the charging and communication separately.
In this embodiment, the communication information refers to the electric quantity information of the charging device, or other information triggered by the user through definition, and the other information may be information with control instruction or information with meaning expression.
As an alternative embodiment, the communication information received by the device to be charged from the charging device is information meaning the expression class, specifically, the communication information indicates that the charging device is low in power. Compared with the scheme of transmitting the electric quantity information in real time in the prior art, the embodiment transmits the prompt information only when the electric quantity of the charging equipment is insufficient, so that excessive data transmission can be reduced, and the power consumption of the charging equipment can be reduced.
And S102, judging whether the equipment to be charged and the electronic equipment have wireless communication connection conditions. In a specific embodiment, wireless communication in a manner such as bluetooth can be performed between the device to be charged and the electronic device; in order to implement wireless communication, two communicating parties need to satisfy a certain connection condition, for example, the two communicating parties should be in a reachable area of a wireless communication connection signal in spatial position, and when the reachable area is exceeded, the two communicating parties cannot establish wireless communication connection with each other, which is that the two communicating parties do not have the wireless communication connection condition; for example, when one of the two wireless communication devices is in a low power consumption mode such as sleep or hibernation, wireless communication may not be performed, or when one of the two wireless communication devices is powered off, wireless communication may not be performed, and thus, the wireless communication connection condition is not provided. In this embodiment, if the device to be charged and the electronic device do not have the wireless communication connection condition, step S103 is executed; and if the device to be charged and the electronic device have the wireless communication connection condition, transmitting communication information to the electronic device in a wireless communication mode.
And step S103, storing the communication information. In particular embodiments, the communication information may be stored in memory, optionally non-volatile memory. It should be noted that the present embodiment does not limit the storage medium as long as the communication information can be stored.
In an alternative embodiment, after step S103 is executed, the method further includes:
and step S104, after the wireless communication connection is established between the device to be charged and the electronic device, sending communication information to the electronic device.
In one embodiment, if the device to be charged and the electronic device exceed the signal reachable area in spatial positions with respect to each other, so that the device to be charged and the electronic device do not have a wireless communication connection condition, generally speaking, when the device to be charged or the electronic device moves to the signal reachable area toward each other, the device to be charged and the electronic device automatically establish a wireless communication connection, and at this time, the device to be charged can detect a trigger signal for completing establishment of the wireless communication connection, so that the device to be charged can transmit communication information to the electronic device.
in another embodiment, when one of the two wireless communication parties is in a low power consumption mode such as sleep, hibernation, or power off, which causes the wireless communication module to be turned off and no connection condition is met, the wireless communication connection may be established when the one party turns on the wireless communication module again, and at this time, the device to be charged may detect a trigger signal indicating that the establishment of the wireless communication connection is completed, so that the device to be charged may send communication information to the electronic device.
in an optional embodiment, the wireless communication module of the device to be charged is in a low power consumption mode, and generally speaking, when the device to be charged is placed on the charging device for charging, the device to be charged is in a sleep or hibernation state, so that the wireless communication module is in the low power consumption mode, and the device to be charged and the electronic device do not have a wireless communication connection condition. It should be noted that, in some embodiments, when the device to be charged has both the wireless communication module and the wired communication module, regardless of the operation mode of the wired communication module, as long as the wireless communication module is in the low power consumption mode, during this period, the device to be charged and the electronic device do not have the wireless communication connection condition.
in order to exclude the wireless communication connection condition from being absent due to the low power consumption mode, in a specific embodiment, between performing step S101 and step S102, the method may further include:
and step S105, activating a wireless communication module of the device to be charged according to the communication information. In a specific embodiment, since the device to be charged is connected with the charging device in a wired manner, even if the device to be charged is in a low power consumption mode such as sleep or hibernation, the device to be charged can receive communication information of the charging device, and generally, the communication information can bring an interrupt or trigger signal to a processor of the device to be charged by setting some communication fields, for example, so that a wireless communication module of the device to be charged can be activated.
The present embodiment also discloses a communication method, which is applicable to a device to be charged, please refer to fig. 2, which is a flowchart of the communication method disclosed in the present embodiment, and the communication method includes the following steps:
Step S201, communication information sent by the charging equipment is received through the charging contact, and the communication information represents that the electric quantity of the charging equipment is insufficient. Specifically, refer to the description of step S101 above, and will not be described herein again.
step S202, judging whether the device to be charged and the electronic device have wireless communication connection conditions. Specifically, please refer to the description of step S102, which is not repeated herein.
in this embodiment, if the device to be charged and the electronic device have the wireless communication connection condition, step S203 is executed; if the device to be charged and the electronic device do not have the wireless communication connection condition, step S204 is performed.
Step S203, sending communication information to the electronic equipment in a wireless communication mode.
Step S204, after the device to be charged and the electronic device establish the wireless communication connection condition, the communication information is sent to the electronic device in a wireless communication mode. In some embodiments, the wireless communication connection condition between the device to be charged and the electronic device may not be satisfied for a short time, for example, the wireless communication connection condition may be exceeded in a short time in a spatial position, or may be caused by signal interference or signal interruption for a short time. Therefore, in this embodiment, as long as the preset duration is waited for, and the wireless communication connection is established within the duration, the communication information can be sent to the electronic device in a wireless communication manner. In this embodiment, the preset duration may be set according to experience. Of course, when the communication information is not sent to the electronic device beyond the preset time period, the communication information may be stored in the memory.
in this embodiment, the communication information is not stored in the memory at the first time, which can reduce unnecessary memory space occupation and execution of the "storing" action.
Example 2
In order to facilitate the electronic device to actively obtain the electric quantity information of the charging device, please refer to fig. 3, which is a flowchart of a communication method disclosed in this embodiment, the communication method includes the following steps:
Step S301, receiving an inquiry request for inquiring the electric quantity state of the charging equipment, which is sent by the electronic equipment, in a wireless communication mode. In a specific embodiment, the query request for querying the electric quantity state of the charging device may be carried according to a preset communication protocol.
and step S302, obtaining communication information through the charging contact of the equipment to be charged and the charging equipment according to the query request. In this embodiment, the communication information is information of the electric quantity of the charging device detected by the charging contact of the device to be charged.
in an embodiment, the manner that the device to be charged detects the power information through the contact may be: after the charging equipment detects the electric quantity information, the charging equipment sends the electric quantity information to the equipment to be charged through the charging contact. Specifically, after receiving an inquiry request sent by the electronic device, the device to be charged forwards the inquiry request to the charging device, so as to request the charging device for obtaining the electric quantity information of the charging device. It should be noted that, before forwarding the query request, the device to be charged may process the query request, so as to meet the communication protocol of the charging device; of course, if the query request received by the device to be charged is in accordance with the communication protocol of the charging device, the query request can also be directly forwarded.
in another embodiment, the mode that the device to be charged detects the electric quantity information through the contact may also be: and the equipment to be charged obtains the electric quantity information of the charging equipment by detecting the electric signal of the charging contact. Specifically, refer to the following description of the embodiments, which are not repeated herein. In this embodiment, the charging device electric quantity information includes that the charging device electric quantity is insufficient or the charging device electric quantity is sufficient.
Step S303, sending the communication information to the electronic device by wireless communication. Specifically, reference may be made to the description of the above embodiments, which are not repeated herein. It should be noted that, since the device to be charged executes steps S302 and S303 after receiving the inquiry request sent by the electronic device, generally, during executing steps S302 and S303, the device to be charged and the electronic device have a wireless communication connection condition therebetween.
It should be noted that, when step S303 is executed, the communication information may be transmitted to the electronic device by wireless communication in the manner disclosed in the above embodiments.
There are some application scenarios: the battery electricity of the charging device is exhausted quickly, and for example, because the connection condition between the earphone and the mobile phone is not met, the device to be charged does not send the information to the electronic device in time, so that the user does not process the information in time, and then the charging device is in a low power consumption mode, and in the low power consumption mode, the charging device may be in a state of not charging the device to be charged. To solve this problem, in an optional embodiment, the communication method further includes: and sending a trigger signal for awakening the charging equipment to the charging equipment through the charging contact according to the query request so as to awaken the charging equipment. Specifically, the trigger signal may be carried when the query request is sent to the charging device through the charging contact; specifically, after the inquiry request is sent to the charging device through the charging contact, if the communication information fed back by the charging device is not received in a specified time period, a trigger signal is sent to the charging device through the charging contact to wake up the charging device. In this embodiment, the prescribed time period may be determined empirically.
In the above scenario, when the battery of the charging device is exhausted, the charging device cannot be awakened by the device to be charged; for this reason, in an alternative embodiment, when performing step S302, referring to fig. 4, obtaining the communication information through the charging contact of the device to be charged and the charging device according to the query request includes:
step S401, judging whether communication information is obtained within a preset time length. In a specific embodiment, the preset time period may be measured after the wake-up signal is sent out, or the preset time period may be measured after the device to be charged sends out the query request to the charging device.
it should be noted that the end time of the preset time period lags behind the end time of the "prescribed time period" in the trigger signal for waking up the charging device. In a specific embodiment, if the communication information is not obtained within the preset time period, indicating that the battery of the charging device may be exhausted, step S402 may be performed.
and step S402, outputting a reverse charging instruction. In this embodiment, the reverse charging indication is an indication that the device to be charged supplies power to the charging device through the charging contact. In a specific implementation process, the power management module of the device to be charged can provide a reverse charging power supply for the charging contact according to the reverse charging indication, so that the battery of the charging device can receive the power supply provided by the device to be charged through the charging contact.
It should be noted that, generally, the battery capacity of the device to be charged is relatively small, and therefore, the amount of power provided to the reverse charging power supply can be determined according to actual needs as long as it is sufficient for the charging device to achieve current communication.
Step S403, detecting that the communication information is obtained after the device to be charged supplies power to the charging device. In a specific embodiment, after the device to be charged supplies power to the charging device, the charging device has the power required to provide the communication information, and therefore, the device to be charged can detect the communication information.
In one embodiment, in executing step S302, obtaining the communication information through the charging contact of the device to be charged and the charging device according to the query request includes: sending a query request to the charging equipment through the charging contact; and receiving the communication information sent by the charging equipment through the charging contact. Specifically, the device to be charged sends an inquiry request to the charging device through the charging contact, after receiving the inquiry request, the charging device responds to the inquiry request to detect the electric quantity state of the charging device to obtain communication information, and then sends the communication information to the device to be charged through the charging contact, so that the device to be charged can receive the communication information sent by the charging device through the charging contact.
In another embodiment, when step S302 is executed, obtaining the communication information through the charging contact of the device to be charged and the charging device according to the query request includes: detecting an electric signal of the charging contact according to the query request; and comparing the electric signal with the reference signal to obtain communication information. In this embodiment, the electrical signal of the charging contact may be a voltage signal or a current signal. Specifically, since the charging contact is electrically connected to the charging device, the device to be charged can obtain the electric quantity information of the charging device by detecting the electric signal of the charging contact, and the electric quantity information is the communication information of the charging device. In a specific embodiment, the reference signal may be set empirically, and it should be noted that the reference signal may be a fixed value; since the electrical signal of the charging contact is also related to the electrical quantity of the device to be charged, and the electrical quantity state of the device to be charged changes during the charging process, the reference signal may also be a dynamically adjusted value.
The present embodiment also discloses a communication method, please refer to fig. 5, which includes the following steps:
Step S501, receiving an inquiry request for inquiring the electric quantity state of the charging device, which is sent by the electronic device, in a wireless communication manner. In a specific embodiment, the query request for querying the electric quantity state of the charging device may be carried according to a preset communication protocol.
Step S502, judging whether the device to be charged and the charging device have the wired communication condition according to the inquiry request. In a specific embodiment, the determination may be performed by means of a timer, specifically, for example, sending an inquiry request to the charging contact, and if a response of the charging device is not received after a set time period, determining that the wired communication condition is not provided between the device to be charged and the charging device; the determination may also be performed by detecting an electrical signal of the charging contact, for example, detecting the electrical signal of the charging contact, and if the detected electrical signal does not satisfy a preset condition, determining that the device to be charged and the charging device do not have a wired communication condition. In a specific embodiment, if the device to be charged and the charging device do not have the wired communication condition, step S503 is executed; if the wired communication condition is not provided between the device to be charged and the charging device, step S201 is performed.
Step S503, establishing a wired communication condition through the charging contact. Specifically, the charging device may be awakened through the charging contact, or a power source for reverse charging may be provided to the charging device, for which reference is specifically made to the description of the foregoing embodiment, which is not described herein again.
Step S201, communication information sent by the charging equipment is received through the charging contact, and the communication information represents that the electric quantity of the charging equipment is insufficient. Specifically, refer to the description of step S101 above, and will not be described herein again.
it should be noted that, in some embodiments, between the step S503 and the step S201, after the wired communication condition is established through the charging contact, the query request may also need to be sent to the charging device through the charging contact again.
step S202, judging whether the device to be charged and the electronic device have wireless communication connection conditions. Specifically, please refer to the description of step S102, which is not repeated herein.
In this embodiment, if the device to be charged and the electronic device have the wireless communication connection condition, step S203 is executed; if the device to be charged and the electronic device do not have the wireless communication connection condition, step S204 is performed.
step S203, sending communication information to the electronic equipment in a wireless communication mode.
Step S204, after the device to be charged and the electronic device establish the wireless communication connection condition, the communication information is sent to the electronic device in a wireless communication mode. In some embodiments, the wireless communication connection condition between the device to be charged and the electronic device may not be satisfied for a short time, for example, the wireless communication connection condition may be exceeded in a short time in a spatial position, or may be caused by signal interference or signal interruption for a short time. Therefore, in this embodiment, as long as the preset duration is waited for, and the wireless communication connection is established within the duration, the communication information can be sent to the electronic device in a wireless communication manner. In this embodiment, the preset duration may be set according to experience. Of course, when the communication information is not sent to the electronic device beyond the preset time period, the communication information may be stored in the memory.
In the embodiment, whether the device to be charged and the charging device have the wired communication condition is judged according to the query request, and the wired communication condition is established when the wired communication condition is not met, so that the probability that information cannot be transmitted is reduced, and the timeliness of information interaction is improved.
in addition, the communication information is not stored in the memory for the first time, so that unnecessary memory space occupation and execution of the 'storing' action can be reduced.
in addition, the present embodiment also discloses a communication device, which is suitable for a device to be charged, please refer to fig. 6, which is a schematic structural diagram of the communication device disclosed in this embodiment, and the communication device includes: an information receiving module 601, a judging module 602 and a storing module 603, wherein:
The information receiving module 601 is configured to receive communication information sent by the charging device in a wired communication manner; the determining module 602 is configured to determine whether the device to be charged and the electronic device have a wireless communication connection condition; the storage module 603 is configured to store the communication information if the determining module determines that the device to be charged and the electronic device do not have the wireless communication connection condition.
the present embodiment also discloses a communication device, which is suitable for a device to be charged, please refer to fig. 7, which is a schematic structural diagram of the communication device disclosed in this embodiment, and the communication device includes: request receiving module 701, information receiving module 702, and information transmitting module 703
the request receiving module 701 is configured to receive, by means of wireless communication, a query request for querying an electric quantity state of the charging device, where the query request is sent by the electronic device; the information receiving module 702 is configured to obtain, according to the query request, communication information through a charging contact of the device to be charged and the charging device, where the communication information is information of an electric quantity of the charging device detected by the device to be charged through the charging contact; the information sending module 703 is configured to send communication information to the electronic device in a wireless communication manner.
The present embodiment also discloses a communication device, which is suitable for a device to be charged, please refer to fig. 8, which is a schematic structural diagram of the communication device disclosed in the present embodiment, and the communication device includes: an information receiving module 801, a judging module 802 and an information sending module 803, wherein:
The information receiving module 801 is configured to receive, through the charging contact, communication information sent by the charging device, where the communication information indicates that the charging device is insufficient in electric quantity; the determining module 802 is configured to determine whether the device to be charged and the electronic device have a wireless communication connection condition; the information sending module 803 is configured to send communication information to the electronic device in a wireless communication manner if the determining module determines that the device to be charged and the electronic device have the wireless communication connection condition; the information sending module is further used for sending the communication information to the electronic equipment in a wireless communication mode after the device to be charged and the electronic equipment establish the wireless communication connection condition if the judging module judges that the device to be charged and the electronic equipment do not have the wireless communication connection condition.
in addition, the embodiment also discloses an integrated circuit chip, which comprises a processor, wherein the processor is used for executing the computer program stored in the memory to realize the communication method disclosed by any embodiment.
this embodiment also discloses a rechargeable devices, rechargeable devices can be intelligent wearable equipment such as earphone, children's wrist-watch, bracelet, and then if can be audio-visual rechargeable devices such as MP3, MP4, again like the rechargeable devices that wait that possess data interaction ability such as the medical treatment consumer goods of external use, can also be with other intelligent rechargeable devices that possess data processing ability of intelligent terminal matching.
Referring to fig. 9, a schematic structural diagram of a device to be charged disclosed in this embodiment is shown, where the device to be charged includes: wired communication module, wireless communication module and controller, wherein:
The wired communication module is detachably connected with the charging equipment through the charging contact; the wireless communication module is used for carrying out wireless data interaction with the electronic equipment; and the controller is used for executing a computer program to realize the communication method disclosed by any embodiment.
In an optional embodiment, the device to be charged is a wireless bluetooth headset, and the wireless communication module is a bluetooth communication module.
this embodiment also discloses a charge equipment, includes: after the wireless communication connection condition is met with the electronic device, the communication information acquired from the charging device when the wireless communication connection condition is not met is transmitted to the electronic device. In a specific implementation process, please refer to the technical solutions disclosed in any of the above embodiments, and the technical solutions can be freely combined and superimposed without conflict.
This embodiment also discloses a charge equipment, includes: and according to the trigger signal of the electronic equipment, after the charging equipment is excited to achieve the wired communication condition with the equipment to be charged, receiving the communication information sent by the charging equipment. In a specific implementation process, please refer to the technical solutions disclosed in any of the above embodiments, and the technical solutions can be freely combined and superimposed without conflict.
Referring to fig. 10, the intelligent terminal system disclosed in this embodiment is a schematic diagram of the intelligent terminal system, and the intelligent terminal includes an intelligent terminal local machine 100 and a device to be charged 200 disclosed in any one of the above embodiments, where the device to be charged 200 performs data interaction with the intelligent terminal local machine 100. In an embodiment, the intelligent terminal 100 includes an intelligent local machine with data processing capability, such as a mobile phone local machine, a tablet computer local machine, a notebook computer local machine, a computer local machine, an MP3 local machine, an MP4 local machine, or a PDA. The data interaction mode of the device to be charged and the intelligent terminal can be a Bluetooth mode, a WiFi mode and other wireless communication modes. It should be noted that the smart terminal 100 corresponds to the electronic device disclosed in any of the above embodiments.
The embodiment also discloses a charging system, including: charging equipment and the equipment to be charged disclosed in any one of the above embodiments, the equipment to be charged and the charging equipment perform data interaction. In an alternative embodiment, the charging device is a mobile power supply or a charging box.
referring to fig. 11, the present embodiment further discloses a charging communication system, which is the charging communication system disclosed in the present embodiment, and the charging communication system includes: the charging device 300 and the intelligent terminal system disclosed in any of the above embodiments, wherein the intelligent terminal system includes the intelligent terminal local 100 and the device to be charged 200 disclosed in any of the above embodiments.
for the convenience of understanding of those skilled in the art, the charging box (charging device 300), the mobile terminal (smart terminal 100) and the wireless headset (to-be-charged device 200) are described as an example, where the mobile terminal and the wireless headset are configured to enable data interaction, for example, data interaction through bluetooth, WiFi, and the like.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
it will be appreciated by those skilled in the art that the above-described preferred embodiments may be freely combined, superimposed, without conflict.
Claims (15)
1. a communication method is applicable to a device to be charged, and is characterized by comprising the following steps:
Receiving a query request for querying the electric quantity state of the charging equipment, which is sent by the electronic equipment, in a wireless communication mode;
Obtaining communication information through the charging contact of the equipment to be charged and the charging equipment according to the query request, wherein the communication information is the electric quantity information of the charging equipment detected by the equipment to be charged through the charging contact;
And sending the communication information to the electronic equipment in a wireless communication mode.
2. the communication method of claim 1, wherein the charging device is in a low power consumption mode, the communication method further comprising:
and sending a trigger signal for awakening the charging equipment to the charging equipment through the charging contact according to the query request so as to awaken the charging equipment.
3. the communication method of claim 1, wherein the obtaining communication information through the charging contact of the device to be charged and the charging device according to the inquiry request comprises:
Judging whether the communication information is obtained within a preset time length;
If the communication information is not obtained within a preset time length, outputting a reverse charging instruction, wherein the reverse charging instruction is an instruction for providing power for the charging equipment through the charging contact by the equipment to be charged;
And detecting the communication information after the device to be charged supplies power to the charging device.
4. The communication method according to any one of claims 1 to 3, wherein the obtaining of the communication information through the charging contact of the device to be charged and the charging device according to the inquiry request comprises:
sending the query request to the charging device through the charging contact;
And receiving the communication information sent by the charging equipment through the charging contact.
5. the communication method according to any one of claims 1 to 3, wherein the obtaining of the communication information through the charging contact of the device to be charged and the charging device according to the inquiry request comprises:
Detecting an electric signal of the charging contact according to the query request;
And comparing the electric signal with a reference signal to obtain the communication information.
6. The communication method according to any one of claims 1 to 5, wherein the charging device charge information includes that the charging device is charged insufficiently or that the charging device is charged sufficiently.
7. a communication method is applicable to a device to be charged, and is characterized by comprising the following steps:
Receiving a query request for querying the electric quantity state of the charging equipment, which is sent by the electronic equipment, in a wireless communication mode;
Judging whether a wired communication condition exists between the equipment to be charged and the charging equipment or not according to the query request;
If the device to be charged and the charging device do not have the wired communication condition, establishing the wired communication condition through the charging contact;
Receiving communication information sent by charging equipment through a charging contact, wherein the communication information represents that the electric quantity of the charging equipment is insufficient;
Judging whether the equipment to be charged and the electronic equipment have wireless communication connection conditions or not;
If the device to be charged and the electronic device have wireless communication connection conditions, transmitting the communication information to the electronic device in a wireless communication mode;
And if the equipment to be charged and the electronic equipment do not have the wireless communication connection condition, sending the communication information to the electronic equipment in a wireless communication mode after waiting for the equipment to be charged and the electronic equipment to establish the wireless communication connection condition.
8. An apparatus to be charged, comprising: and according to the trigger signal of the electronic equipment, after the charging equipment is excited to achieve the wired communication condition with the equipment to be charged, receiving the communication information sent by the charging equipment.
9. a communication device adapted for use with a device to be charged, comprising:
the request receiving module is used for receiving a query request for querying the electric quantity state of the charging equipment, which is sent by the electronic equipment, in a wireless communication mode;
the information receiving module is used for obtaining communication information through the charging contact of the equipment to be charged and the charging equipment according to the query request, wherein the communication information is the electric quantity information of the charging equipment detected by the equipment to be charged through the charging contact;
and the information sending module is used for sending the communication information to the electronic equipment in a wireless communication mode.
10. An integrated circuit chip, comprising:
A processor for executing a computer program stored in a memory to implement the method of any one of claims 1-13.
11. An apparatus to be charged, comprising:
The wired communication module is detachably connected with the charging equipment through the charging contact;
The wireless communication module is used for carrying out wireless data interaction with the electronic equipment;
A controller for executing a computer program for implementing the method of any one of claims 1 to 7.
12. The device to be charged according to claim 11, wherein the device to be charged is a wireless bluetooth headset, and the wireless communication module is a bluetooth communication module.
13. A terminal system, comprising:
The intelligent terminal is local;
The device to be charged according to claim 11 or 12, wherein data interaction is performed with the intelligent terminal locally.
14. A communication system, comprising:
the terminal system of claim 13;
The charging equipment is detachably connected with the equipment to be charged so as to transmit information;
After the charging equipment is connected with the equipment to be charged, data interaction is carried out between the intelligent terminal local machine and the charging equipment through the equipment to be charged.
15. An electrical charging system, comprising:
a charging device;
The device to be charged according to claim 11 or 12, wherein the data interaction is performed with the charging device.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111030231A (en) * | 2019-12-20 | 2020-04-17 | 歌尔股份有限公司 | Reverse charging method, device, equipment and computer storage medium |
| CN111343533A (en) * | 2020-02-27 | 2020-06-26 | 歌尔股份有限公司 | Earphone storage device, earphone checking method, control device and storage medium thereof |
| CN112821515A (en) * | 2021-02-20 | 2021-05-18 | 北京小米移动软件有限公司 | Charging method, device and system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090182688A1 (en) * | 2005-05-24 | 2009-07-16 | Van Der Zwan Jacob | Connector assembly for connecting an earpiece of a hearing aid to glasses temple |
| CN105634069A (en) * | 2016-02-23 | 2016-06-01 | 深圳市秦通科技有限公司 | Wearable electronic equipment and combination of wearable electronic equipment and Bluetooth earphone |
| EP2672731B1 (en) * | 2012-06-06 | 2016-11-23 | Sivantos Pte. Ltd. | Hearing aid system with rechargeable battery |
| CN106712179A (en) * | 2016-12-27 | 2017-05-24 | 努比亚技术有限公司 | Method and device realizing reverse charging |
| CN207706393U (en) * | 2018-01-19 | 2018-08-07 | 惠州市弘旺电子有限公司 | A kind of noise cancelling headphone of detachable |
| CN108471476A (en) * | 2018-06-28 | 2018-08-31 | 中国联合网络通信集团有限公司 | Mobile terminal backward charging management method and mobile terminal |
| CN108683968A (en) * | 2018-04-23 | 2018-10-19 | Oppo广东移动通信有限公司 | Display control method and related product |
| CN108848429A (en) * | 2018-06-15 | 2018-11-20 | Oppo广东移动通信有限公司 | The pairing connection method of wireless transmitting-receiving equipments and wireless transmitting-receiving equipments |
| CN109361977A (en) * | 2018-10-17 | 2019-02-19 | 成都必盛科技有限公司 | Wireless headset and charging unit |
-
2019
- 2019-05-16 CN CN201910408660.6A patent/CN110545499B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090182688A1 (en) * | 2005-05-24 | 2009-07-16 | Van Der Zwan Jacob | Connector assembly for connecting an earpiece of a hearing aid to glasses temple |
| EP2672731B1 (en) * | 2012-06-06 | 2016-11-23 | Sivantos Pte. Ltd. | Hearing aid system with rechargeable battery |
| CN105634069A (en) * | 2016-02-23 | 2016-06-01 | 深圳市秦通科技有限公司 | Wearable electronic equipment and combination of wearable electronic equipment and Bluetooth earphone |
| CN106712179A (en) * | 2016-12-27 | 2017-05-24 | 努比亚技术有限公司 | Method and device realizing reverse charging |
| CN207706393U (en) * | 2018-01-19 | 2018-08-07 | 惠州市弘旺电子有限公司 | A kind of noise cancelling headphone of detachable |
| CN108683968A (en) * | 2018-04-23 | 2018-10-19 | Oppo广东移动通信有限公司 | Display control method and related product |
| CN108848429A (en) * | 2018-06-15 | 2018-11-20 | Oppo广东移动通信有限公司 | The pairing connection method of wireless transmitting-receiving equipments and wireless transmitting-receiving equipments |
| CN108471476A (en) * | 2018-06-28 | 2018-08-31 | 中国联合网络通信集团有限公司 | Mobile terminal backward charging management method and mobile terminal |
| CN109361977A (en) * | 2018-10-17 | 2019-02-19 | 成都必盛科技有限公司 | Wireless headset and charging unit |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111030231A (en) * | 2019-12-20 | 2020-04-17 | 歌尔股份有限公司 | Reverse charging method, device, equipment and computer storage medium |
| CN111030231B (en) * | 2019-12-20 | 2021-07-30 | 歌尔股份有限公司 | Reverse charging method, device, server equipment and computer storage medium |
| CN111343533A (en) * | 2020-02-27 | 2020-06-26 | 歌尔股份有限公司 | Earphone storage device, earphone checking method, control device and storage medium thereof |
| CN111343533B (en) * | 2020-02-27 | 2022-04-22 | 歌尔股份有限公司 | Earphone storage device, earphone checking method, control device and storage medium thereof |
| CN112821515A (en) * | 2021-02-20 | 2021-05-18 | 北京小米移动软件有限公司 | Charging method, device and system |
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|---|---|
| CN110545499B (en) | 2021-07-06 |
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