CN117201660A

CN117201660A - Equipment pairing method, system and storage medium based on oral cleaning interaction system

Info

Publication number: CN117201660A
Application number: CN202210608103.0A
Authority: CN
Inventors: 宋连超; 刘权; 杨耀辉; 薛尚
Original assignee: Guangzhou Stars Pulse Co Ltd
Current assignee: Guangzhou Stars Pulse Co Ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2023-12-08

Abstract

The application discloses a device pairing method, a device pairing system and a storage medium based on an oral cleaning interaction system. The oral cleaning interaction system comprises a first oral cleaning device and a display device, wherein the display device comprises a display screen, and can be connected with the first oral cleaning device in a Bluetooth mode and display information of the first oral cleaning device on the display screen, and the method comprises the following steps of: starting the display equipment, and automatically starting searching for Bluetooth signals; after the Bluetooth signal of the first oral cleaning device is obtained, judging whether the first oral cleaning device is paired with the display device or not, and if so, establishing Bluetooth connection with the first oral cleaning device; if not, the first oral cavity cleaning equipment meets the first preset condition, a trigger signal corresponding to the first preset condition is obtained, a pairing request is sent to the first oral cavity cleaning equipment, and the Bluetooth connection is established in a pairing mode, so that the oral cavity cleaning equipment and the display equipment can be automatically paired without manual touch of a user, and the problem of pairing failure caused by invalid wet hand operation in a humid environment is avoided.

Description

Equipment pairing method, system and storage medium based on oral cleaning interaction system

Technical Field

The application relates to the technical field of oral cavity cleaning, in particular to a device pairing method, a device pairing system and a storage medium based on an oral cavity cleaning interaction system.

Background

The problem of teeth or gums often occurs because the cleaning effect is not in place, so how to brush teeth effectively and let the user clear his brushing situation is a problem to be solved in the field of oral cleaning. In the related technology, some intelligent toothbrushes are matched with mobile phone application programs, namely APP (Application), when a user looks over the situation of brushing teeth on an APP, the toothbrushes are required to be connected with the mobile phone in a communication mode, the Bluetooth searching toothbrushes are required to be triggered on the mobile phone, after all Bluetooth devices are searched, a Bluetooth device list is listed for the user to select which device to pair with, the user still needs to select again, and the pairing code is required to be input, so that the pairing process is complex in operation.

Disclosure of Invention

The embodiment of the application provides a device pairing method, a device pairing system and a storage medium based on an oral cleaning interaction system, wherein the oral cleaning device and a display device can be automatically triggered to be paired with the corresponding oral cleaning device by meeting certain conditions, and the whole pairing process is simpler in operation. The technical scheme is as follows:

In a first aspect, an embodiment of the present application provides a device pairing method based on an oral cleaning interaction system, where the oral cleaning interaction system includes a display device and a first oral cleaning device, where the display device is capable of establishing bluetooth connection with the first oral cleaning device, the display device includes a display screen, and the display screen is used to display information of the first oral cleaning device, and the method includes: the display device is started, and Bluetooth signals are automatically searched;

after acquiring the Bluetooth signal from the first oral cleaning device, the display device judges whether the display device is paired with the first oral cleaning device;

if yes, the display device directly establishes Bluetooth connection with the first oral cleaning device;

if not, the first oral cleaning device meets a first preset condition, and the display device acquires a trigger signal corresponding to the first preset condition;

and responding to the trigger signal, the display device sends a first pairing request to the first oral cleaning device, and the first oral cleaning device and the display device complete pairing and establish Bluetooth connection.

In one possible implementation manner, in the process of sending a first pairing request to the first oral cleaning device by the display device and completing pairing, if the display device further acquires a trigger signal related to a second oral cleaning device, the display device can complete pairing with the first oral cleaning device based on the first pairing request.

In one possible implementation manner, the display device and the first oral cleaning device can complete pairing and also satisfy the following conditions: the display device is not provided with a matched third oral cavity cleaning device; or, a paired third oral cavity cleaning device exists on the display device, and the third oral cavity cleaning device and the display device are in a non-Bluetooth connection state.

In one possible implementation manner, after the first oral cleaning device completes pairing with the display device and establishes a bluetooth connection, the method further includes: if a fourth oral cleaning device meets the first preset condition, the display device acquires a trigger signal related to the fourth oral cleaning device;

after the trigger signal of the fourth oral cavity cleaning device is acquired, detecting whether the matched first oral cavity cleaning device is in a Bluetooth connection state with the display device;

if not, the display device sends a second pairing request to the fourth oral cavity cleaning device, and pairing is completed and Bluetooth connection is established.

In one possible implementation manner, after the first oral cleaning device completes pairing with the display device and establishes a bluetooth connection, the method further includes: if a plurality of fifth oral cleaning devices meet the first preset condition, the display device acquires trigger signals related to the plurality of fifth oral cleaning devices;

After acquiring trigger signals related to the plurality of fifth oral cleaning devices, detecting whether the paired first oral cleaning device is in a Bluetooth connection state with the display device;

if not, responding to trigger signals related to the plurality of fifth oral cavity cleaning devices, and displaying information of the plurality of fifth oral cavity cleaning devices on the display screen;

the display screen receives a first user operation for selecting a target oral cleaning device from the plurality of fifth oral cleaning devices;

and responding to the first user operation, the display device sends a third pairing request to the target oral cavity cleaning device, and pairing is completed and Bluetooth connection is established.

In a possible implementation manner, the triggering signal carries identity information of the first oral cleaning device; the method further comprises the following steps: if a plurality of first oral cleaning devices exist and the first oral cleaning devices meet the first preset condition, the display device acquires trigger signals related to the first oral cleaning devices;

transmitting a first pairing request to a first target oral cleaning device of the plurality of first oral cleaning devices based on identity information of the first target oral cleaning device in response to a trigger signal of the first target oral cleaning device;

The first target oral cavity cleaning device is the first oral cavity cleaning device with the strongest Bluetooth signal intensity in the first oral cavity cleaning devices, or the first target oral cavity cleaning device is the first oral cavity cleaning device closest to the display device in the first oral cavity cleaning devices.

In one possible implementation manner, in the process of sending, by the display device, a first pairing request to the first oral cleaning device, if the first oral cleaning device no longer meets the first preset condition and the display device can search for the bluetooth signal of the first oral cleaning device, the display device completes pairing with the first oral cleaning device based on the first pairing request.

In one possible implementation manner, the first preset condition is: the distance between the display device and the first oral cleaning device is within a first preset distance, or the Bluetooth signal intensity received by the display device from the first oral cleaning device is greater than or equal to a first preset intensity.

In a possible implementation manner, the first preset condition is reached when the distance between the first oral cleaning device and the display device is within 1 m; or the first preset condition is reached when the distance between the first oral cleaning device and the display device is not greater than the length of the handle of the first oral cleaning device; or the first preset condition is reached when the first oral cleaning device is contacted with the display device.

In one possible implementation manner, when the first oral device paired with the display device is connected to the display device bluetooth again, the method further includes: when the intensity of the Bluetooth signal of the first oral cleaning device is greater than or equal to a second preset intensity, the display device can establish Bluetooth connection with the first oral cleaning device, and the second preset intensity is smaller than the first preset intensity; or when the distance between the first oral cleaning device and the display device is smaller than or equal to a second preset distance, the display device can establish bluetooth connection with the first oral cleaning device, and the second preset distance is larger than the first preset distance.

In one possible implementation manner, the method further includes: if the first oral cleaning device does not meet the first preset condition all the time within a second preset time period, the display device acquires a trigger signal corresponding to the second preset condition when the first oral cleaning device meets the second preset condition; wherein, the second preset condition is: the signal intensity of the Bluetooth signal received by the display device from the first oral cleaning device is smaller than a first preset intensity and larger than or equal to a third preset intensity; the third preset intensity is smaller than the first preset intensity.

In one possible implementation manner, the first oral cleaning device is capable of being connected to and disconnected from the display device, and the first preset condition is that: the first oral cleaning device and the display device are changed from being separated to being connected, and/or the first oral cleaning device and the display device are changed from being connected to being separated.

In one possible implementation manner, the first oral cleaning device is provided with an acceleration sensor for detecting acceleration of the first oral cleaning device, and the first preset condition is that: the acceleration of the first oral cleaning device meets a third preset condition.

In one possible implementation, the display device includes a display screen; the method further comprises the following steps: and displaying information to be paired or pairing guiding information on the display screen under the condition that the display device does not have a second oral cavity cleaning device which is already paired.

In one possible implementation manner, the display device sends a first pairing request to the first oral cleaning device, and after the first oral cleaning device completes pairing with the display device and establishes a bluetooth connection, the method further includes: and displaying the pairing state of the display device and the first oral cleaning device on the display screen within a first preset time period.

In one possible implementation manner, the display device sends a first pairing request to the first oral cleaning device, and after the first oral cleaning device completes pairing with the display device and establishes a bluetooth connection, the method further includes:

acquiring necessary data of the first oral cleaning device from the cloud, and displaying prompt information related to the acquisition of the necessary data on the display screen; the above necessary data includes at least one of the following: the total working time length of the first oral cleaning device, user information, working records of the first oral cleaning device and setting information of the first oral cleaning device;

and after the necessary data is acquired, displaying the necessary data on the display screen based on a viewing operation input by a user.

In one possible implementation manner, after the viewing operation based on the user input displays the necessary data on the display screen, the method further includes reading the working information of the first oral cleaning device and displaying a reading prompt message on the display screen; and after the working information of the first oral cleaning device is read, displaying the working information of the first oral cleaning device on the display screen.

In a possible implementation manner, the triggering signal carries identity information of the first oral cleaning device;

the display device sends a first pairing request to the first oral cleaning device, and the first oral cleaning device and the display device complete pairing and establish bluetooth connection, including: and sending a first pairing request to the first oral cleaning equipment based on the identity information of the first oral cleaning equipment, and completing pairing and establishing Bluetooth connection.

In one possible implementation manner, the responding to the trigger signal, the sending, by the display device, a first pairing request to the first oral cleaning device, where the first oral cleaning device completes pairing with the display device and establishes a bluetooth connection, includes: and responding to the trigger signal, receiving a pairing confirming operation for confirming pairing on the basis of the display screen, and responding to the pairing confirming operation, wherein the display device sends the first pairing request to the first oral cleaning device, and the first oral cleaning device and the display device complete pairing and establish Bluetooth connection.

In a second aspect, an embodiment of the present application provides a device pairing apparatus based on an oral cleaning interaction system, where the oral cleaning interaction system includes a display device and a first oral cleaning device, where the display device is capable of establishing bluetooth connection with the first oral cleaning device, where the display device includes a display screen, where the display screen is used to display information of the first oral cleaning device, and the apparatus includes:

The searching module is used for starting the display equipment and automatically starting searching Bluetooth signals;

the judging module is used for judging whether the first oral cleaning device is paired with the first oral cleaning device or not after acquiring the Bluetooth signal from the first oral cleaning device;

the Bluetooth connection module is used for directly establishing Bluetooth connection between the display equipment and the first oral cleaning equipment if the display equipment is in the Bluetooth connection state;

the first acquisition module is used for acquiring a trigger signal corresponding to a first preset condition if the first oral cleaning equipment meets the first preset condition;

and the pairing module is used for responding to the trigger signal, sending a first pairing request to the first oral cleaning equipment, and completing pairing between the first oral cleaning equipment and the display equipment and establishing Bluetooth connection.

In one possible implementation manner, the apparatus further includes:

the second acquisition module is used for acquiring a trigger signal related to the fourth oral cavity cleaning device by the display device if the fourth oral cavity cleaning device meets the first preset condition;

the first detection module is used for detecting whether the matched first oral cavity cleaning device is in a Bluetooth connection state with the display device after acquiring the trigger signal of the fourth oral cavity cleaning device;

the pairing module is also used for: if not, the display device sends a second pairing request to the fourth oral cavity cleaning device, and pairing is completed and Bluetooth connection is established.

In one possible implementation manner, the apparatus further includes:

A third obtaining module, configured to obtain, by using the display device, trigger signals related to a plurality of fifth oral cavity cleaning devices if the plurality of fifth oral cavity cleaning devices meet the first preset condition;

the second detection module is used for detecting whether the matched first oral cavity cleaning equipment is in a Bluetooth connection state with the display equipment after the trigger signals related to the plurality of fifth oral cavity cleaning equipment are acquired;

the display module is used for responding to the trigger signals related to the plurality of fifth oral cavity cleaning devices if not, and displaying information of the plurality of fifth oral cavity cleaning devices on the display screen;

a first receiving module for receiving a first user operation for selecting a target oral cleaning device from the plurality of fifth oral cleaning devices on the display screen;

the pairing module is also used for: and responding to the first user operation, the display device sends a third pairing request to the target oral cavity cleaning device, and pairing is completed and Bluetooth connection is established.

In a possible implementation manner, the triggering signal carries identity information of the first oral cleaning device; the device further comprises:

A fourth obtaining module, configured to obtain, by using the display device, trigger signals related to the plurality of first oral cleaning devices if the plurality of first oral cleaning devices are provided and the plurality of first oral cleaning devices meet the first preset condition;

the pairing module is also used for: transmitting a first pairing request to a first target oral cleaning device of the plurality of first oral cleaning devices based on identity information of the first target oral cleaning device in response to a trigger signal of the first target oral cleaning device; the first target oral cavity cleaning device is the first oral cavity cleaning device with the strongest Bluetooth signal intensity in the first oral cavity cleaning devices, or the first target oral cavity cleaning device is the first oral cavity cleaning device closest to the display device in the first oral cavity cleaning devices.

In one possible implementation manner, the bluetooth connection module is further configured to: when the intensity of the Bluetooth signal of the first oral cleaning device is greater than or equal to a second preset intensity, the display device can establish Bluetooth connection with the first oral cleaning device, and the second preset intensity is smaller than the first preset intensity; or when the distance between the first oral cleaning device and the display device is smaller than or equal to a second preset distance, the display device can establish bluetooth connection with the first oral cleaning device, and the second preset distance is larger than the first preset distance.

In one possible implementation manner, the apparatus further includes:

a fifth obtaining module, configured to, if the first oral cleaning device does not meet the first preset condition within a second preset time period, obtain, by using the display device, a trigger signal corresponding to the second preset condition when the first oral cleaning device meets the second preset condition; wherein, the second preset condition is: the signal intensity of the Bluetooth signal received by the display device from the first oral cleaning device is smaller than a first preset intensity and larger than or equal to a third preset intensity; the third preset intensity is smaller than the first preset intensity.

In one possible implementation, the display device includes a display screen; the display module is further used for: and displaying information to be paired or pairing guiding information on the display screen under the condition that the display device does not have a second oral cavity cleaning device which is already paired.

In one possible implementation manner, the display module is further configured to: and displaying the pairing state of the display device and the first oral cleaning device on the display screen within a first preset time period.

In one possible implementation manner, the apparatus further includes:

the sixth acquisition module is used for acquiring the necessary data of the first oral cleaning device from the cloud end and displaying prompt information related to the acquisition of the necessary data on the display screen; the above necessary data includes at least one of the following: the total working time length of the first oral cleaning device, user information, working records of the first oral cleaning device and setting information of the first oral cleaning device;

the display module is further used for: and after the necessary data is acquired, displaying the necessary data on the display screen based on a viewing operation input by a user.

In one possible implementation manner, the device further comprises a reading module, a display screen and a display module, wherein the reading module is used for reading the working information of the first oral cleaning equipment and displaying reading prompt information on the display screen;

the display module is further used for: and after the working information of the first oral cleaning device is read, displaying the working information of the first oral cleaning device on the display screen.

In a possible implementation manner, the triggering signal carries identity information of the first oral cleaning device; the first obtaining module is specifically configured to: and sending a first pairing request to the first oral cleaning equipment based on the identity information of the first oral cleaning equipment, and completing pairing and establishing Bluetooth connection.

In one possible implementation manner, the pairing module is specifically configured to: and responding to the trigger signal, receiving a pairing confirming operation for confirming pairing on the basis of the display screen, and responding to the pairing confirming operation, wherein the display device sends the first pairing request to the first oral cleaning device, and the first oral cleaning device and the display device complete pairing and establish Bluetooth connection.

In a third aspect, embodiments of the present application provide an oral cleaning interaction system comprising: an oral cleaning device and a display device; wherein: the oral cavity cleaning equipment is provided with a first Bluetooth module which is used for broadcasting Bluetooth signals outwards;

the display equipment is provided with a second Bluetooth module; the display equipment is started, bluetooth signals can be automatically searched through the second Bluetooth module, after the Bluetooth signals of the oral cavity cleaning equipment are received, whether the oral cavity cleaning equipment is matched with the display equipment or not is judged, and if yes, bluetooth connection is established with the oral cavity cleaning equipment based on the Bluetooth signals; if not, and when the oral cavity cleaning equipment meets a first preset condition, acquiring a trigger signal corresponding to the first preset condition, responding to the trigger signal of the oral cavity cleaning equipment, and sending a first pairing request to the oral cavity cleaning equipment through the second Bluetooth module to complete pairing and establish wireless connection;

the display device includes a display screen for displaying information of the oral cleaning device.

In a fourth aspect, an embodiment of the present application provides a display apparatus, including: a processor and a memory; the processor is connected with the memory; the memory is used for storing executable program codes; the processor executes a program corresponding to the executable program code stored in the memory by reading the executable program code for performing the method provided by the first aspect of the embodiments of the present specification or any one of the possible implementations of the first aspect.

In a fifth aspect, embodiments of the present specification provide a computer storage medium storing a plurality of instructions adapted to be loaded by a processor and to perform a method provided by the first aspect of embodiments of the present specification or any one of the possible implementations of the first aspect.

The technical scheme provided by the embodiments of the application has the beneficial effects that at least:

in one or more embodiments of the present application, the display device is turned on and automatically starts searching for bluetooth signals; after acquiring the Bluetooth signal from the first oral cleaning device, the display device judges whether the display device is paired with the first oral cleaning device; if yes, the display device directly establishes Bluetooth connection with the first oral cleaning device; if not, the first oral cleaning device meets a first preset condition, and the display device acquires a trigger signal corresponding to the first preset condition; in response to the trigger signal, the display device sends a first pairing request to the first oral cleaning device, the first oral cleaning device and the display device are paired and are connected through Bluetooth, so that after the display device is started, the display device can be automatically triggered to select pairing with the corresponding oral cleaning device and establish communication connection through sensing signals of the oral cleaning device, reading and pulling down of the oral cleaning device in all connectable ranges are not needed, complicated operations such as manual input of pairing codes are not needed, automatic pairing connection can be achieved between the oral cleaning device and the display device, the whole pairing process is simple in operation, the frequency of manually operating the display screen can be reduced in a wet and watery environment, and the pairing effect and success rate are ensured.

The foregoing description is only an overview of the present application, and is intended to provide a better understanding of the technical means of the present application, as well as to provide a better understanding of the above and other objects, features and advantages of the present application, in order to make the following detailed description of the present application.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of an oral cleaning interaction system according to an embodiment of the present application;

fig. 2 is a schematic structural diagram of another oral cleaning interaction system according to an embodiment of the present application;

FIG. 3 is a schematic diagram of a combination state according to an embodiment of the present application;

FIG. 4 is a schematic diagram of a separation state according to an embodiment of the present application;

fig. 5 is a schematic flow chart of a device pairing method of an oral cleaning interaction system according to an embodiment of the present application;

Fig. 6A-6B are schematic views showing a pairing state according to an embodiment of the application;

fig. 7 is a flow chart of a device pairing method of another oral cleaning interaction system according to an embodiment of the present application;

fig. 8A-8B are schematic flow diagrams of a device pairing method of another oral cleaning interaction system according to an embodiment of the present application;

fig. 9 is a schematic information display diagram of an oral cavity cleaning device according to an embodiment of the present application;

fig. 10 is a schematic diagram of displaying information to be paired according to an embodiment of the present application;

FIG. 11 is a schematic diagram showing a pairing guiding message according to an embodiment of the present application;

fig. 12 is a flowchart of a device pairing method of another oral cleaning interaction system according to an embodiment of the present application;

FIG. 13 is a schematic diagram showing a prompt message according to an embodiment of the present application;

FIG. 14 is a schematic diagram showing essential data according to an embodiment of the present application;

FIG. 15 is a schematic diagram of a task information reading prompt provided in an embodiment of the present application;

FIG. 16 is a schematic diagram showing a display of working information according to an embodiment of the present application;

fig. 17 is a flow chart of a device pairing method of another oral cleaning interaction system according to an embodiment of the present application;

Fig. 18 is a flow chart of a device pairing method of another oral cleaning interaction system according to an embodiment of the present application;

FIG. 19 is a schematic view showing information display of another oral cleaning device according to an embodiment of the present application;

fig. 20 is a schematic structural diagram of a device pairing apparatus of an oral cleaning interaction system according to an embodiment of the present application;

fig. 21 is a schematic structural diagram of a display device according to an embodiment of the present application.

Detailed Description

In order to make the features and advantages of the present application more comprehensible, embodiments accompanied with figures in the present application are described in detail below, wherein the embodiments are described only in some but not all embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

The terms first, second, third and the like in the description and in the claims and in the above drawings, are used for distinguishing between different objects and not necessarily for describing a particular sequential or chronological order. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to the list of steps or elements but may include, in some embodiments, other steps or elements not listed or inherent to such process, method, article, or apparatus.

Referring to fig. 1, fig. 1 schematically illustrates a structural diagram of an oral cleaning interaction system according to an embodiment of the present application. As shown in fig. 1, the oral cleaning interaction system 100 includes: the oral cleaning device 110, the display device 120 are two separately configured devices. Wherein:

the oral cleaning device 110 may be an oral care capable device such as, but not limited to, an electric toothbrush or the like, and the following embodiments are described in terms of the oral cleaning device 110 being an electric toothbrush. A first bluetooth module is provided on the oral cleaning device 110 for broadcasting bluetooth connection signals outwards and establishing a wireless communication connection with the display device 120. Wherein the oral cleaning device 110 may be, but is not limited to being mounted with an indicator light, one or more keys, a speaker, a motor, etc.

Illustratively, the oral cleaning device 110 in the oral cleaning interaction system 100 according to the embodiment of the present application may be an electric toothbrush 210 as shown in fig. 2, and the electric toothbrush 210 may be mounted with a main button 211, a long button 212, an indication lamp 213 having a circular ring shape surrounding the main button 211, and a first bluetooth module 214. The user can trigger the electric toothbrush 210 to turn on, turn off, select an operation mode, broadcast a bluetooth signal outwards, etc. through the main key 211 and the long key 212. For example, a user may trigger the electric toothbrush 210 to send a trigger signal to the display device 120 by pressing the primary key 211 short to trigger the display device 120 to pair with the first bluetooth module 214 on the electric toothbrush 210 and establish a wireless communication connection, etc. The number, function, implementation, etc. of the keys can be customized by the user according to actual needs, and the application is not limited thereto. When the electric toothbrush 210 is being paired, the electric toothbrush 210 may emit an indication signal that an indication lamp 213 mounted on the electric toothbrush 210 is lighted, thereby allowing a user to sense that the electric toothbrush 210 is currently being paired. While the electric toothbrush 210 is being paired, the present embodiment is not limited in this regard, and may also be presented by a speaker mounted on the electric toothbrush 210 playing a voice or by motor vibration mounted on the electric toothbrush 210.

The display device 120 may be a terminal with a fixable position, a second bluetooth module is disposed in the display device 120, after the display device 120 is turned on, the second bluetooth module can receive the bluetooth connection signal broadcasted by the oral cavity cleaning device 110 through the first bluetooth module, and determine whether the oral cavity cleaning device 110 has established a wireless connection with the display device 120, if yes, establish a wireless connection with the oral cavity cleaning device 110 based on the bluetooth connection signal; if not, when the oral cavity cleaning device 110 meets the first preset condition, a trigger signal from the oral cavity cleaning device 110 is obtained, and a first pairing request is sent to the oral cavity cleaning device 110 through the second bluetooth module in response to the trigger signal of the oral cavity cleaning device 110, so that pairing is completed and wireless connection is established.

The display device 120 includes a display screen capable of displaying information of the oral cleaning device 110 as described above when the display device 120 is in wireless communication with the oral cleaning device 110. The display device 120 is also capable of displaying guide information to be paired, unpaired prompt information, or the like when the display device 120 is not paired with the oral cleaning device 110, and when turned on.

Illustratively, the display device 120 in the oral cleaning interaction system 100 provided by the embodiment of the present application may be a central control 220 as shown in fig. 2, where the central control 220 is typically disposed near a washing table, and a display screen 221 (screen) is installed on the central control 220. The shape of the central control 220 and the display 221 (screen) may be circular as shown in fig. 2, or may be any other shape such as rectangle, ellipse, etc., which is not limited in the embodiment of the present application. The central control 220 is further provided with a second bluetooth module 222, and can be paired with the first bluetooth module 214 on the electric toothbrush 210 through the second bluetooth module 222 and establish wireless communication connection.

The oral cleaning device 110 and the display device 120 are separately provided and have a combined state and a separated state.

In some embodiments, the magnets are disposed on both the oral cleaning device 110 and the display device 120, and when the oral cleaning device 110 is in proximity to the display device 120, the magnets may be combined, i.e., brought into a combined state, by attraction between the magnets disposed on the oral cleaning device 110 and the magnets disposed on the display device 120. When the user needs to use, the oral cleaning device 110 sucked on the display device 120 can be separated even though the oral cleaning device 110 and the display device 120 are in a separated state.

Further, hall elements are further disposed on the oral cavity cleaning device 110 and/or the display device 120, and when the oral cavity cleaning device 110 and the display device 120 are close to each other, the change of the surrounding magnetic field can be detected between the oral cavity cleaning device 110 and the display device 120 based on the hall elements, so that the state between the oral cavity cleaning device 110 and the display device 120 is determined to be a combined state or a separated state.

It is understood that the hall element is disposed corresponding to the magnetic attraction position. The magnets may be disposed within any side of the handle of the oral cleaning device 110 or within any side of the display device 120, as embodiments of the present application are not limited in this respect. If the hall element is disposed on the oral cavity cleaning device 110, the hall element is fixed with a magnet disposed on the oral cavity cleaning device 110, and when the oral cavity cleaning device 110 and the display device 120 are combined (connected) by separation, the oral cavity cleaning device 110 can sense a magnetic field change caused by the display device 120 through the hall element disposed to trigger the first bluetooth module to broadcast a trigger signal outwards; if the hall element is disposed on the display device 120, the hall element is fixed with a magnet disposed on the display device 120, and when the oral cavity cleaning device 110 and the display device 120 are separated from each other by combination (connection), the display device 120 can trigger the display device 120 to be turned on by sensing a magnetic field change caused by the oral cavity cleaning device 110 through the hall element.

Illustratively, the oral cleaning device 110 (electric toothbrush 210) and the display device 120 (center control 220) have a combined state as shown in front view (left view) and top view (right view) in fig. 3, and the electric toothbrush 210 and the center control 220 can enter the combined state by the magnetic attraction function of the side.

In the embodiment of the application, the oral cavity cleaning device 110 and the display device 120 are connected through the magnet, and can be also used for connection under the premise of forming mutual magnetic induction, so that the integration level is high, the connection position of the oral cavity cleaning device 110 and the display device 120 is smoother due to the magnetic attraction connection, and the formation of mould at dead angles is reduced.

In some embodiments, the oral cavity cleaning device 110 and the display device 120 may be detachably connected by a clamping, hanging, supporting, or other manners, so as to enter a combined state, which is not limited by the embodiment of the present application.

In particular, when the user needs to use the oral cleaning device 110, the oral cleaning device 110 sucked on the display device 120 can be separated even though the oral cleaning device 110 and the display device 120 are in a separated state.

Illustratively, the oral cleaning device 110 (electric toothbrush 210) and the display device 120 (center control 220) have a separated state as shown in front view (left view) and top view (right view) in fig. 4, and when the user needs to use the electric toothbrush 210, the electric toothbrush 210 sucked on the center control 220 as shown in fig. 3 can be removed, thereby changing the combined state of the electric toothbrush 210 and the center control 220 from the combined state shown in fig. 3 to the separated state shown in fig. 4.

It will be appreciated that the number of oral cleaning devices 110 and display devices 120 in the oral cleaning interaction system 100 shown in fig. 1 is by way of example only, and in particular implementations, the oral cleaning interaction system 100 may contain any number of oral cleaning devices 110 and display devices 120, e.g., the oral cleaning interaction system 100 includes 1 display device 120 and a plurality of oral cleaning devices 110. The embodiment of the present application is not limited thereto.

In the related art, even if the toothbrush is matched with a mobile phone APP capable of displaying the brushing condition during brushing or checking the brushing condition after brushing, the toothbrush needs to be connected with the mobile phone in a communication mode, the Bluetooth searching toothbrush needs to be triggered on the mobile phone, and after searching all Bluetooth devices, a Bluetooth device list is listed for a user to select which device to pair with, the user needs to select again, and some pairing codes need to be input, so that the whole pairing process is very troublesome.

Next, referring to fig. 1 to 4, a device pairing method based on an oral cleaning interaction system according to an exemplary embodiment of the present application will be described. Referring specifically to fig. 5, fig. 5 schematically illustrates a flowchart of a device pairing method based on an oral cleaning interaction system according to an embodiment of the present application. The oral cleaning interaction system is as shown in fig. 1. As shown in fig. 5, the device pairing method based on the oral cleaning interaction system comprises the following steps:

s501, the display device is turned on, and the search for bluetooth signals is automatically started.

Specifically, after the first oral cleaning device is turned on, a bluetooth signal can be broadcast outwards through a first bluetooth module arranged on the first oral cleaning device. After the display device is started, the Bluetooth signal can be automatically searched through a second Bluetooth module arranged on the display device. If the distance between the display device and the first oral cleaning device is in the range capable of receiving the Bluetooth signal, the display device can acquire the Bluetooth signal of the first oral cleaning device through the second Bluetooth module. The Bluetooth signal carries identity information of the first oral cleaning device.

S502, after Bluetooth signals from the first oral cleaning device are acquired, the display device judges whether the display device is paired with the first oral cleaning device.

Specifically, after the display device obtains the bluetooth signal of the first oral cleaning device, whether the display device is paired with the first oral cleaning device or not can be judged according to the identity information of the first oral cleaning device carried in the bluetooth signal. That is, the display device may query a pre-stored data set of oral cleaning devices for the presence of a first oral cleaning device corresponding to the bluetooth signal. The pre-stored oral cleaning device dataset includes identity information of the oral cleaning device that has been paired with the display device.

And S503, if yes, the display device directly establishes Bluetooth connection with the first oral cleaning device.

Specifically, if the display device is paired with the first oral cleaning device, that is, the display device and the first oral cleaning device have established bluetooth connection, the display device may directly establish bluetooth connection with the first oral cleaning device after acquiring a bluetooth signal of the first oral cleaning device.

S504, if not, and the first oral cleaning device meets a first preset condition, the display device acquires a trigger signal corresponding to the first preset condition.

Specifically, if the display device is not paired with the first oral cleaning device, that is, the display device does not establish a bluetooth connection with the first oral cleaning device, and the first oral cleaning device meets a first preset condition, the display device may acquire a trigger signal corresponding to the first preset condition from the first oral cleaning device.

In some embodiments, when the bluetooth module is disposed on both the first oral cleaning device and the display device, the first preset condition may be: the distance between the display device and the first oral cleaning device is within a first preset distance, or the Bluetooth signal intensity received by the display device from the Bluetooth module arranged on the first oral cleaning device is greater than or equal to the first preset intensity. That is, when the distance between the first oral cleaning device and the display device is within a first preset distance, or the intensity of the bluetooth signal received by the display device from the first oral cleaning device is greater than or equal to the first preset intensity, the first oral cleaning device meets a first preset condition of pairing with the display device, and the display device can acquire a trigger signal from the first oral cleaning device. The triggering signal is a Bluetooth signal which is broadcast outwards by a first Bluetooth module arranged on the first oral cleaning device or a Bluetooth signal with signal intensity which is greater than or equal to the first preset intensity and is acquired by the display device when the distance between the display device and the first oral cleaning device is within a first preset distance. The first preset distance may be 0.3m, 0.5m, etc., which is not limited in the embodiment of the present application. In the process that the display device and the oral cavity cleaning device interact, the display device can receive Bluetooth signals in 10m, in order to ensure that the display device is only in automatic pairing connection with the oral cavity cleaning device which is in pairing connection with the user, the display device can be only in automatic pairing connection with the oral cavity cleaning device which is not in pairing connection with the display device within 0.5m (the first preset distance) by setting the first preset distance, and therefore reliability and effectiveness of pairing connection are ensured.

Illustratively, the first preset condition is reached when the first oral cleaning device is within 1m of the display device, or when the first oral cleaning device is not more than the handle length of the first oral cleaning device (e.g., without limitation, 30cm, 25cm, etc.), or when the first oral cleaning device is in contact with the display device.

In some embodiments, the oral cleaning device and the display device are both provided with near field communication elements. The first preset condition may also be: the distance between the first oral cleaning device and the display device is smaller than a third preset distance or the oral cleaning device touches the display device. That is, when the user touches the display device with the first oral cleaning device, the first oral cleaning device satisfies the pairing condition, and the display device can sense a trigger signal from the first oral cleaning device. The trigger signal is a near field signal of the first oral cleaning device. Because the near field signal sensed when the distance between the first oral cleaning device and the display device is within 5cm is valid, the distance between the first oral cleaning device and the display device can be set to be smaller than a third preset distance (such as, but not limited to, 5cm, 4cm and the like), so that a user is guided to correctly place the oral cleaning device to a valid distance, basically the oral cleaning device is touched with the display device, and the user is given the experience of triggering after the user actually touches. According to the embodiment of the application, the near field communication element arranged on the display device is used for sensing the trigger signal (near field signal) from the oral cavity cleaning device, when the near field signal of the oral cavity cleaning device is sensed, the trigger display device is used for sending the pairing request to the oral cavity cleaning device for direct pairing, so that the stability of pairing triggering can be ensured, and the near field signal can be acquired only by short-distance contact, so that the oral cavity cleaning device matched with the display device can be more accurately identified, and the mutual influence of pairing of a plurality of oral cavity cleaning devices is avoided.

In some embodiments, the first oral cleaning device and the display device are separately arranged, the first oral cleaning device can be connected and separated from the display device, after the first oral cleaning device is started, bluetooth signals can be always broadcast outwards through the first bluetooth module, when the first oral cleaning device and the display device are separated from each other and/or when the first oral cleaning device and the display device are separated from each other, that is, when a user makes the first oral cleaning device touch the display device to enter a connection state, the signal intensity of bluetooth connection signals from the first oral cleaning device, obtained by the display device through the second bluetooth module, is gradually increased, the distance between the oral cleaning device and the display device is gradually reduced to be 0, and/or when the user takes the first oral cleaning device, which is in contact with the display device, is taken away from the display device, the signal intensity of bluetooth connection signals from the first oral cleaning device, obtained by the second bluetooth module, is gradually reduced, that is, that the user may need to use the first oral cleaning device is sensed, and the first oral cleaning device meets a first preset condition, and the first oral cleaning device can obtain signals from the first oral cleaning device. The triggering signal is a Bluetooth signal which is broadcast outwards by a first Bluetooth module arranged on the first oral cleaning device when the distance between the display device and the first oral cleaning device is within a first preset distance, or a Bluetooth signal with signal intensity which is greater than or equal to the first preset intensity and is acquired by the display device.

In some embodiments, an acceleration sensor is provided on the first oral cleaning device for detecting acceleration of the first oral cleaning device. The first preset condition is: the data detected by the acceleration sensor of the first oral cleaning device meet a third preset condition. I.e. as detected by the acceleration sensor of the first oral cleaning deviceWhen the data meet a third preset condition, the first oral cleaning device can directly broadcast the trigger signal outwards through the first Bluetooth module. The display device can acquire a trigger signal sent by the first oral cleaning device through the second Bluetooth module. The triggering signal is a Bluetooth signal which is broadcasted outwards after the data detected by the acceleration sensor of the first oral cleaning device meet a third preset condition. In order to distinguish from the user's normal holding of the first oral cleaning device and prevent the first oral cleaning device from being triggered by mistake to broadcast a trigger signal to cause mismatching, the third preset condition may be that the acceleration is greater than a preset acceleration or within a preset acceleration range, etc. The preset acceleration may be 2m/s ² 、3m/s ² Etc., the preset acceleration range may be greater than 2m/s ² And less than 5m/s ² And the like, the embodiment of the present application is not limited thereto. In order to avoid that the preset acceleration or the preset acceleration range is too small to be distinguished from the normal holding movement of the user, a larger preset acceleration or preset acceleration range is usually required to be set, so that the user can consciously throw the oral cleaning device to exceed the preset acceleration or reach the preset acceleration range, and the first oral cleaning device is ensured to finally broadcast the trigger signal due to the intention of the user. In the embodiment of the application, the acceleration of the first oral cleaning device can be detected through the acceleration sensor arranged on the first oral cleaning device, so that the action of throwing the user is detected, and when the acceleration is detected to meet the pairing condition, namely the user has performed the action of throwing the first oral cleaning device, the automatic pairing of the first oral cleaning device and the display device can be realized, so that the user can perceive the pairing process, and convenience is brought to the use of the display device and the first oral cleaning device by the user.

S505, responding to the trigger signal, sending a first pairing request to the first oral cleaning device by the display device, and completing pairing and establishing Bluetooth connection between the first oral cleaning device and the display device.

Specifically, the triggering signal carries identity information of the first oral cleaning device. The display device can send a first pairing request to the first oral cleaning device through the second Bluetooth module based on the acquired identity information of the first oral cleaning device carried in the trigger signal so as to complete pairing with the first oral cleaning device and establish Bluetooth connection with the first oral cleaning device, namely, the process of completing pairing between the first oral cleaning device and the display device can be understood as a process of first Bluetooth connection between the first oral cleaning device and the display device.

In some embodiments, the display device and the first oral cleaning device being able to complete pairing should also satisfy the following condition: the absence of a paired third oral cleaning device on the display device; or, there is a paired third oral cavity cleaning device on the display device, and the third oral cavity cleaning device and the display device are in a state of non-bluetooth connection, that is, when the display device and the first oral cavity cleaning device are paired, there is no third oral cavity cleaning device which has established bluetooth connection with the display device. In the implementation of the application, the display equipment is started, and the Bluetooth signal is automatically searched, and after the Bluetooth signal from the first oral cleaning equipment is obtained, the display equipment judges whether the first oral cleaning equipment is paired with the display equipment or not; if yes, the display equipment directly establishes Bluetooth connection with the first oral cleaning equipment; if not, and the first oral cleaning equipment meets a first preset condition, the display equipment acquires a trigger signal corresponding to the first preset condition; in response to the trigger signal, the display device sends a first pairing request to the first oral cavity cleaning device, the first oral cavity cleaning device and the display device are paired and are connected in a Bluetooth mode, so that after the display device is started, the display device can be directly paired with the first oral cavity cleaning device and connected in a Bluetooth mode through sensing signals of the first oral cavity cleaning device, reading and pulling down of all oral cavity cleaning devices in a pairing connection range are not needed, complicated operation such as manual selection triggering pairing is not needed, automatic pairing connection can be achieved between the oral cavity cleaning device and the display device under the condition that certain conditions are met, the whole process is simple in operation, and the problem of pairing failure caused by invalid wet hand operation in a wet and watery environment is avoided.

In some embodiments, after the display device and the first oral cleaning device complete pairing and establish bluetooth connection, data transmission may be further performed based on a second bluetooth module set on the display device and a first bluetooth module set on the first oral cleaning device if the bluetooth signal strength of the first oral cleaning device is greater than or equal to a second preset strength; or under the condition that the distance between the first oral cleaning device and the display device is smaller than or equal to a second preset distance, data transmission is performed based on the second Bluetooth module arranged on the display device and the first Bluetooth module arranged on the first oral cleaning device. In order to enable the first oral cleaning device to perform data transmission with the display device after pairing is completed, even if the first oral cleaning device no longer satisfies a pairing condition, that is, when the user no longer performs an operation of triggering pairing such as approaching the display device or throwing the oral cleaning device, the second preset intensity may be set smaller than the first preset intensity or the second preset distance may be set greater than the first preset distance (that is, a distance that needs to be satisfied when data transmission between the display device and the first oral cleaning device is possible may be greater than a distance that needs to be satisfied when pairing is possible). In the process of interaction between the display device and the first oral cleaning device, for example, when a user wants to use the toothbrush, approach the toothbrush to the central control, and pair the toothbrush with the central control and establish wireless connection, the toothbrush always moves in the process of brushing teeth with the toothbrush, at this time, the distance between the toothbrush and the central control does not need to meet the close distance when paired, and data transmission is performed within the range receivable by bluetooth, that is, in order to ensure that the user can freely move within a certain range using the first oral cleaning device, the display device can also maintain normal data transmission with the first oral cleaning device, that is, the display device can receive signals of the first oral cleaning device, and the distance between the oral cleaning device and the display device can be set to be less than or equal to a second preset distance (for example, but not limited to 10m, 8m, and the like).

In the embodiment of the application, the second preset intensity of the Bluetooth signal of the first oral cleaning device, which is required to be met when the data transmission is performed between the display device and the first oral cleaning device, is set to be smaller than the first preset intensity required to be met when the data transmission is performed between the display device and the first oral cleaning device, or the second preset distance required to be met between the display device and the first oral cleaning device, which is required to be met when the data transmission is performed between the display device and the first oral cleaning device, is set to be larger than the first preset distance required to be met when the data transmission is performed between the display device and the first oral cleaning device, so that after the data transmission is completed, even if the first oral cleaning device does not meet the pairing condition, the data transmission can be performed with the display device, and the reliability of the pairing between the display device and the first oral cleaning device and the effectiveness and the flexibility of the data transmission are ensured.

In some embodiments, when the first oral device paired with the display device performs bluetooth connection with the display device again, the display device can establish bluetooth connection with the first oral cleaning device under the condition that the bluetooth signal intensity of the first oral cleaning device is greater than or equal to a second preset intensity, and the second preset intensity is smaller than the first preset intensity; or, under the condition that the distance between the first oral cavity cleaning device and the display device is smaller than or equal to the second preset distance, the display device can establish Bluetooth connection with the first oral cavity cleaning device, and the second preset distance is larger than the first preset distance, so that Bluetooth connection can be carried out with the display device after pairing is completed even if the first oral cavity cleaning device does not meet the pairing condition any more, and reliability of pairing between the display device and the first oral cavity cleaning device and effectiveness and flexibility of Bluetooth connection are ensured.

In some embodiments, when the display device sends a first pairing request to the first oral cleaning device and completes the pairing, if the display device no longer obtains a trigger signal of the first oral cleaning device, that is, the first oral cleaning device no longer meets a pairing condition (a first preset condition), and the display device can search for a bluetooth signal of the first oral cleaning device, the display device can complete the pairing with the first oral cleaning device based on the first pairing request. In the embodiment of the application, the display device can trigger the pairing request only by sensing the triggering signal of the first oral cavity cleaning device once, even if the signal of the first oral cavity cleaning device no longer meets the condition of the triggering signal in the pairing process, namely the first oral cavity cleaning device no longer meets the pairing condition, the pairing of the oral cavity cleaning device and the display device is not influenced, so that the reliability of pairing connection is ensured, and the problems of pairing failure and the like caused by that a user always places the first oral cavity cleaning device at one position to lose tolerance and move are avoided.

In some embodiments, during the process of sending the first pairing request to the first oral cleaning device by the display device and completing pairing, if the display device further obtains a trigger signal related to the second oral cleaning device in addition to the first oral cleaning device being paired, the display device can continue to complete pairing with the first oral cleaning device based on the first pairing request. In the implementation of the application, the display equipment is not interrupted by the triggering signal of the other oral cavity cleaning equipment in the process of completing pairing with the one oral cavity cleaning equipment, so that the pairing interference can be prevented, and the success rate of pairing connection of the display equipment and the oral cavity cleaning equipment is ensured.

In some embodiments, in order to enable the user to know whether the display device and the oral cavity cleaning device complete pairing in time, the problem that the user does not know to wait for pairing all the time when the pairing fails is avoided, the pairing efficiency is improved, and after the display device sends a first pairing request to the first oral cavity cleaning device, the pairing state of the display device corresponding to the first oral cavity cleaning device can be displayed on the display screen within a first preset time period. The time taken for automatic pairing is typically less than a first preset time period (e.g., but not limited to, 10s, 8s, etc.), so the time of the first preset time period may be reserved, and if pairing is not completed within the first preset time period, it may be enough to indicate that the current pairing is failed (indicating that the pairing is failed), and if the pairing is successful within the preset time period, the pairing connection may be directly indicated as successful. The pairing state comprises a pairing connection success state and a pairing connection failure state of the display device and the first oral cleaning device.

For example, if the first preset time period is 10s, when the display device sends the first pairing request to the first oral cleaning device and the pairing is completed after 3s, the pairing success schematic 610 and the pairing success document 620 shown in fig. 6A may be displayed directly when the pairing is completed after 3s from the first pairing request sent by the display device, so as to inform the user that the display device and the first oral cleaning device have been successfully paired.

For example, if the first preset time period is 10s, after the display device sends the first pairing request to the first oral cleaning device, the display device may be considered to have failed to pair with the first oral cleaning device after 10s, that is, when the pairing is not completed from the first pairing request to the 10 th s, the pairing failure schematic diagram 630 and the pairing failure document 640 shown in fig. 6B are displayed on the display screen, so as to inform the user that the display device has failed to pair with the first oral cleaning device.

In other embodiments, step S505 may be replaced with S505a and S505 b.

S505a, in response to the trigger signal, receives a confirmation pairing operation for receiving a confirmation pairing based on the display screen.

S505b, in response to confirming the pairing operation, the display device sends a first pairing request to the first oral cleaning device, and the first oral cleaning device completes pairing with the display device and establishes a bluetooth connection.

Illustratively, after responding to the trigger of the trigger signal, the display screen of the display device displays whether the display device is paired with the oral cavity cleaning device generating the trigger signal, after the user inputs the confirmation pairing operation, the user continues to execute the subsequent pairing process S505b, otherwise, the pairing process will be ended, and the display device is not paired with the corresponding oral cavity cleaning device.

The setting is that before the display device is triggered by the oral cavity cleaning device to send out the first pairing request, the display device controls the display screen to display whether to confirm the interface paired with the oral cavity cleaning device or not, so that a user can select whether to pair with the oral cavity cleaning device or not, instead of directly sending out the pairing request, the user still needs to perform a confirmation operation, so that the display device is prevented from being directly paired with the oral cavity cleaning device which the user does not want to pair with, and the user also needs to delete the troublesome operation of the oral cavity cleaning device in the display device.

In some embodiments, steps S505a and S505b are performed when the oral cleaning device satisfies the first preset condition, regardless of whether the display device has a paired oral cleaning device.

In other embodiments, steps S505a and S505b are employed to perform if the display device has been paired with an oral cleaning device, when a new oral cleaning device satisfies a first preset condition. For example, step S505 is employed without paired oral cleaning devices in the display device, and steps S505a and S505b are employed with paired oral cleaning devices in the display device.

In yet other embodiments, step S505 is performed when the oral cleaning device satisfies the first preset condition, regardless of whether the display device has a paired oral cleaning device.

Fig. 7 illustrates a flow chart of another device pairing method based on an oral cleaning interaction system provided by an embodiment of the application. As shown in fig. 7, the device pairing method based on the oral cleaning interaction system comprises the following steps:

s701, the display device is turned on, and the search for bluetooth signals is automatically started.

Specifically, S701 corresponds to S501, and will not be described here.

S702, after acquiring a Bluetooth signal from the first oral cleaning device, the display device judges whether the first oral cleaning device is paired with the display device.

Specifically, S702 is identical to S502, and will not be described here again.

S703, if yes, the display device directly establishes Bluetooth connection with the first oral cleaning device.

Specifically, S703 corresponds to S503, and will not be described here.

S704, if not, and the first oral cleaning device does not meet the first preset condition all the time in the second preset time period, when the first oral cleaning device meets the second preset condition, the display device acquires a trigger signal corresponding to the second preset condition.

Specifically, if the unpaired first oral cleaning device corresponding to the bluetooth signal obtained by the display device does not meet the first preset condition all the time within the second preset time period, the display device may reduce the pairing condition, that is, when the unpaired first oral cleaning device meets the second preset condition, a trigger signal corresponding to the second preset condition from the first oral cleaning device is obtained. In order to provide the user with a time to operate the first oral cleaning device until the first preset condition is satisfied, the second preset period may be 15s, 18s, etc., which is not limited by the embodiment of the present application. The second preset condition is as follows: the signal intensity of the Bluetooth signal received by the display device from the Bluetooth module arranged on the first oral cleaning device is smaller than the first preset intensity and larger than or equal to the third preset intensity. In order to avoid that the first oral cleaning device cannot meet the pairing condition all the time and cause the pairing failure when the first preset condition is not met all the time within the second preset time period of the first oral cleaning device, for example, when the user wants to pair by using the first oral cleaning device, but the first oral cleaning device cannot meet the pairing condition (the first preset condition) all the time, the pairing connection between the first oral cleaning device and the display device is completed, the pairing condition can be reduced, that is, the display device can acquire a trigger signal after the pairing condition is reduced, and the third preset intensity can be set to be smaller than the first preset intensity. The strength of the trigger signal corresponding to the second preset condition is smaller than the signal strength required to be achieved by the trigger signal corresponding to the first preset condition.

And S705, responding to the trigger signal, sending a first pairing request to the first oral cleaning device by the display device, and completing pairing and establishing Bluetooth connection between the first oral cleaning device and the display device.

Specifically, if the unpaired first oral cleaning device corresponding to the bluetooth signal obtained by the display device does not meet the first preset condition all the time within the second preset time period, the display device may respond to the trigger signal obtained after the pairing condition is reduced, and send a pairing request to the first oral cleaning device corresponding to the trigger signal, so as to complete pairing and establish bluetooth connection, thereby avoiding the problem that after the display device obtains the bluetooth signal of the unpaired first oral cleaning device, the first oral cleaning device fails to pair when the first preset condition is not achieved all the time, and improving the success rate of pairing.

Fig. 8A illustrates a flow chart of another device pairing method based on an oral cleaning interaction system provided by an embodiment of the application. When there is already a paired oral cavity cleaning device in the display device, if there is any other unpaired oral cavity cleaning device to be paired, the display device may consider the pairing process to be performed according to the working condition of the current paired oral cavity cleaning device, specifically as shown in fig. 8A, the device pairing method based on the oral cavity cleaning interaction system includes the following steps:

S801, when the first oral cleaning device meets a first preset condition, the display device acquires a trigger signal corresponding to the first preset condition.

Specifically, the first oral cleaning device is not paired with the display device. The implementation process of S801 is consistent with S504, and will not be described here again.

S802, responding to a trigger signal, sending a first pairing request to the first oral cleaning device by the display device, and completing pairing and establishing Bluetooth connection between the first oral cleaning device and the display device.

Specifically, S802 corresponds to S505, and will not be described here.

S803, if a fourth oral cavity cleaning device meets the first preset condition, the display device acquires a trigger signal related to the fourth oral cavity cleaning device.

Specifically, the fourth oral cleaning device is an oral cleaning device that is not paired with a display device. The specific implementation process of S803 is consistent with S504, and will not be described here again.

S804, after the trigger signal related to the fourth oral cavity cleaning device is acquired, whether the paired first oral cavity cleaning device is in a Bluetooth connection state with the display device is detected.

Specifically, after the trigger signal related to a fourth oral cavity cleaning device which is not paired with the display device is acquired by the display device, whether the first oral cavity cleaning device which is paired with the display device is in a bluetooth connection state with the display device can be detected first, for example, but not limited to, whether data transmission is performed between the first oral cavity cleaning device which is paired with the display device or whether information of the first oral cavity cleaning device which is paired with the display device is displayed on a display screen of the display device is detected.

S805, if yes, the display device fails to pair with the fourth oral cleaning device.

Specifically, if the paired first oral cleaning device and the display device are in the bluetooth connection state, the display device does not send a pairing request to the fourth oral cleaning device based on a trigger signal of the fourth oral cleaning device, that is, the display device fails to be paired with the fourth oral cleaning device.

And S806, if not, the display device sends a second pairing request to the fourth oral cavity cleaning device, and pairing is completed and Bluetooth connection is established.

Specifically, if the display device is not in a bluetooth connection state with the paired first oral cleaning device, the display device may send a second pairing request to the fourth oral cleaning device based on a trigger signal related to the fourth oral cleaning device, and the fourth oral cleaning device completes pairing with the display and establishes a bluetooth connection, thereby ensuring success rate and effectiveness of pairing connection.

Specifically, after the display device completes pairing with the first oral cleaning device and establishes bluetooth connection, if trigger signals related to the plurality of unpaired fifth oral cleaning devices are also acquired, a pairing process between the display device and the plurality of unpaired fifth oral cleaning devices is shown in fig. 8B, that is, after S802, the device pairing method based on the oral cleaning interaction system may further include the following steps:

S807, if the plurality of fifth oral cleaning devices meet the first preset condition, the display device acquires the trigger signals associated with the plurality of fifth oral cleaning devices.

Specifically, each of the plurality of fifth oral cleaning devices is an oral cleaning device that has not been paired with a display device. The specific implementation process of S807 corresponds to S504, and will not be described here again.

S808, after acquiring the trigger signals related to the plurality of fifth oral cleaning devices, detecting whether the paired first oral cleaning device is in a bluetooth connection state with the display device.

Specifically, the implementation procedure of S808 is consistent with S804, and will not be described here again.

S809, if yes, the display device fails to pair with the plurality of fifth oral cleaning devices.

Specifically, the implementation procedure of S809 is consistent with S805, and will not be described here.

And S810, if not, responding to trigger signals related to the plurality of fifth oral cavity cleaning devices, and displaying information of the plurality of fifth oral cavity cleaning devices on a display screen.

Specifically, if the display device is not in a bluetooth connection state with the paired first oral cleaning device, it is considered that the user does not need to use the paired first oral cleaning device, after receiving trigger signals of a plurality of unpaired fifth oral cleaning devices, the display device may display information of the plurality of unpaired fifth oral cleaning devices on the display screen, so that the user can select the fifth oral cleaning device that still needs to be paired. The information includes, but is not limited to, information such as a code number, a model number, and an electric quantity corresponding to the fifth oral cleaning device. The code may be a number of the fifth oral cleaning device, or a name customized by the user for the fifth oral cleaning device, which is not limited in the embodiment of the present application. The above model is used to characterize the corresponding type of fifth oral cleaning device.

For example, if the display device and the paired first oral cleaning device are not in the bluetooth connection state, it is considered that the user does not need to use the paired first oral cleaning device, after receiving the trigger signals of the 3 unpaired fifth oral cleaning devices, as shown in fig. 9, the display device may display, on the display screen, information 910 of the 3 unpaired fifth oral cleaning devices respectively in a left-right arrangement, where the information 910 of each unpaired fifth oral cleaning device includes code numbers 911, model 912, and electricity condition 913 corresponding to the fifth oral cleaning device, and the user may look up the information 910 of the 3 unpaired fifth oral cleaning devices by sliding left and right, so as to implement selecting the paired fifth oral cleaning device according to the requirement of the user.

S811, the display screen receives a first user operation for selecting a target oral cleaning device from the plurality of fifth oral cleaning devices.

Specifically, after the user selects one of the plurality of fifth oral cleaning devices displayed on the display screen, that is, the target oral cleaning device, the display device may receive a first user operation for selecting the target oral cleaning device from the plurality of fifth oral cleaning devices through the display screen.

And S812, responding to the first user operation, sending a second pairing request to the target oral cavity cleaning device by the display device, completing pairing and establishing Bluetooth connection.

Specifically, after receiving a first user operation input by a user, the display device may respond to the first operation and send a pairing request (second pairing request) to a target oral cavity cleaning device selected by the user from a plurality of fifth oral cavity cleaning devices, so that when the first oral cavity cleaning device paired with the display device is not in bluetooth connection with the display device, the display device can pair with other plurality of unpaired fifth oral cavity cleaning devices which meet the pairing condition, and the user wants to pair with the target oral cavity cleaning device and establish bluetooth connection, so that selective pairing is provided for the user, and the validity of pairing connection is ensured.

In some embodiments, when the display device does not have the paired oral cavity cleaning device, the display device can display the to-be-paired information on the display screen, so that the user is intuitively informed of the to-be-paired display device, and the user is intuitively informed of the pairing condition of the display device.

For example, when there is no paired oral cleaning device in the display device, the to-be-paired document 1010 "no paired toothbrush currently" shown in fig. 10 may be displayed on the display screen to inform the user that the display device has not been paired.

In some embodiments, when the paired oral cavity cleaning device does not exist in the display device, pairing guiding information of the oral cavity cleaning device can be displayed on a display screen of the display device, so that a user is guided to correctly execute manual operations requiring pairing, and the success rate and the efficiency of pairing are improved.

For example, when the paired oral cleaning device does not exist on the display device, the paired guidance diagram 1110 and paired guidance document 1120 "bump the paired connection center control with a toothbrush" as shown in fig. 11 may be displayed on the display screen to guide the user to complete pairing between the toothbrush and the center control by touching the center control (display device) with the toothbrush (oral cleaning device).

Fig. 12 illustrates a flow chart of another device pairing method based on an oral cleaning interaction system provided by an embodiment of the application. As shown in fig. 12, the device pairing method based on the oral cleaning interaction system includes the following steps:

s1201, when the first oral cleaning device meets a first preset condition, a trigger signal is sent to the display device.

Specifically, S1201 corresponds to S504, and will not be described here.

S1202, the display device responds to a trigger signal of the first oral cleaning device, sends a first pairing request to the first oral cleaning device, completes pairing and establishes Bluetooth connection.

Specifically, S1202 is identical to S505, and will not be described here again.

S1203, the display device obtains the necessary data of the first oral cleaning device from the cloud, and displays prompt information related to the obtaining of the necessary data on the display screen.

Specifically, the above-described necessary data includes, but is not limited to, at least one of: the total working time of the first oral cleaning device, user information, working records of the first oral cleaning device, setting information of the first oral cleaning device and the like. After the display device and the first oral cleaning device are paired and are in wireless connection, when the display device acquires necessary data of the first oral cleaning device from the cloud, in order to avoid illusion of pairing failure or failure of the user, the user has psychological expectation, and prompt information related to acquisition of the necessary data can be displayed on the display screen. The prompt information related to the acquisition of the necessary data includes, but is not limited to, a document related to the acquisition of the necessary data, an acquisition progress, an acquisition countdown, etc.

For example, as shown in fig. 13, when the display device acquires the necessary data of the first oral cleaning device from the cloud, the acquisition completion count down 1310 related to the acquisition of the necessary data and the necessary data acquisition prompt 1320 "the necessary data is being acquired later-! "

S1204, the display device displays the necessary data on the display screen based on the viewing operation input by the user after the necessary data acquisition is completed.

Specifically, after the necessary data is obtained, the display device may input the identity information (such as, but not limited to, the code number, name, etc. of the oral cleaning device) of the oral cleaning device on the display screen when the user wants to view the necessary data of the first oral cleaning device. After receiving the viewing operation input by the user, the display device can query the necessary data of the first oral cleaning device according to the identity information input by the user, and display the necessary data on the display screen.

Illustratively, after the display device (central control) and the first oral cleaning device (toothbrush) complete pairing and establish bluetooth connection, the usage information of the brush head in the toothbrush as shown in fig. 14 can be displayed on the display screen before the user brushes teeth with the toothbrush, so that the user can know the remaining days of the brush head life in time, for example, the user can jump out of the reminding interface automatically when 10 days and 1 day remain, and remind the user to replace the brush head as soon as possible, and the usage sanitation of the toothbrush is ensured.

S1205-a, the first oral cleaning device sends the operation information to the display device.

Specifically, after the display device and the first oral cleaning device complete pairing and establish bluetooth connection, when the first oral cleaning device enters a working state, that is, when a user is using the first oral cleaning device to perform oral cleaning, the first oral cleaning device can send corresponding working information to the display device through the bluetooth connection. The working information includes, but is not limited to, information related to the work, such as a working state, a working area, a working mode, a total working time, a working progress, and the like, corresponding to the first oral cleaning device.

S1205-b, the display device reads the working information of the first oral cavity cleaning device, and displays the reading prompt information on the display screen.

Specifically, when the first oral cleaning device sends corresponding working information to the display device through wireless connection, the display device can also read the working information of the first oral cleaning device through wireless connection. Meanwhile, in order to avoid the illusion of pairing failure or where to generate faults for the user, the user is expected to have psychology, and the display device can display the reading prompt information on the display screen. I.e., S1205-a and S1205-b. The reading prompt information includes, but is not limited to, a document related to data reading, a reading progress, a reading countdown, etc.

Illustratively, as shown in FIG. 15, the display device, upon reading the working information of the first oral cleaning device, may display a working information reading completion progress 1510 and a working information reading hint text 1520 "being read the working information for a later time-! "

And S1206, displaying the working information of the first oral cleaning device on a display screen by the display device after the working information of the first oral cleaning device is read.

Specifically, after the display device reads the working information of the first oral cavity cleaning device, the reading prompt information displayed by the display screen can be switched to display the read working information of the first oral cavity cleaning device, so that a user can know the oral cavity cleaning condition in time when using the first oral cavity cleaning device to perform oral cavity cleaning work, the problem that the user can operate the display device after using the first oral cavity cleaning device to scatter attention to cause toothpaste to fall off or take the first oral cavity cleaning device to operate the display device to cause the first oral cavity cleaning device to break away from in the mouth or cause larger change of the position of the first oral cavity cleaning device in the mouth, so that the toothpaste or water stains splash and the like is avoided.

Illustratively, after the display device reads the working information of the first oral cleaning device, the display device may display, on the display screen, the working information such as the brushing area 1610 corresponding to the first oral cleaning device, the total brushing time 1620, and the brushing countdown 1630 corresponding to the current brushing position of the first oral cleaning device, as shown in fig. 16. The brushing zone 1610 includes a top brushing zone 1611, a top right brushing zone 1612, a bottom right brushing zone 1613, a bottom right brushing zone 1614, a bottom left brushing zone 1615, and a top left brushing zone 1616. The user can also learn that the area the user is currently brushing teeth is the upper right brushing zone 1612 by looking at the differences and changes in color of the different brushing zones 1610 in the operational information of the first oral cleaning device shown in fig. 16.

Fig. 17 illustrates a flow chart of another device pairing method based on an oral cleaning interaction system provided by an embodiment of the application. When the display device senses that trigger signals of a plurality of unpaired first oral cavity cleaning devices, that is, a plurality of first oral cavity cleaning devices simultaneously meet a pairing condition, the display device can be directly paired with a first target oral cavity cleaning device with strongest trigger signal intensity or a first target oral cavity cleaning device closest to the display device in the plurality of first oral cavity cleaning devices meeting the pairing condition, and particularly as shown in fig. 17, the device pairing method based on the oral cavity cleaning interaction system comprises the following steps:

s1701, when the first plurality of oral cleaning devices meet a first preset condition, the display device acquires trigger signals related to the first plurality of oral cleaning devices.

Specifically, when the plurality of first oral cavity cleaning devices which are not paired with the display device meet the pairing condition, namely the first preset condition, the display device can simultaneously sense trigger signals of the plurality of oral cavity cleaning devices through the second communication element. The trigger signal carries identity information of the first oral cleaning device. The specific implementation process of the display device obtaining the trigger signal from each of the plurality of first oral cleaning devices is consistent with S504, and will not be described herein.

S1702, in response to a trigger signal of a first target oral cleaning device of the plurality of first oral cleaning devices, sending a first pairing request to the first target oral cleaning device based on identity information of the first target oral cleaning device.

Specifically, when the display device senses the trigger signals of the plurality of first oral cavity cleaning devices at the same time, the display device may respond to the trigger signals of the plurality of first oral cavity cleaning devices and directly send the first pairing request to the first target oral cavity cleaning device of the plurality of first oral cavity cleaning devices through the second communication element according to the identity information of the first target oral cavity cleaning device. The first target oral cleaning device may be a first oral cleaning device with the strongest trigger signal intensity, or a first oral cleaning device closest to the display device, among the plurality of first oral cleaning devices, which is not limited in the embodiment of the present application. When the display device senses trigger signals of the first oral cavity cleaning devices at the same time, the display device can directly send a first pairing request to a first target oral cavity cleaning device with the strongest trigger signal intensity or closest to the display device in the first oral cavity cleaning devices so as to finish pairing with the first target oral cavity cleaning device and establish wireless communication connection.

In the embodiment of the application, when the display device senses the trigger signals of a plurality of unpaired first oral cavity cleaning devices, namely, the plurality of first oral cavity cleaning devices simultaneously meet a first preset condition, the display device can respond to the trigger signals of the first target oral cavity cleaning devices in the plurality of first oral cavity cleaning devices, and send a first pairing request to the first target oral cavity cleaning device with the strongest trigger signal intensity or closest to the display device according to the identity information carried by the trigger signals of the first target oral cavity cleaning devices with the strongest trigger signal intensity or closest to the display device in the plurality of first oral cavity cleaning devices, so as to complete pairing with the first target oral cavity cleaning devices and establish wireless Bluetooth connection, thereby realizing that the display device can be directly paired with the first oral cavity cleaning devices with the strongest trigger signal intensity or the first oral cavity cleaning devices with the closest to the display device under the condition that the plurality of first oral cavity cleaning devices simultaneously meet the pairing condition (the first preset condition), and ensuring the stability of paired connection.

Fig. 18 illustrates a flow chart of another device pairing method based on an oral cleaning interaction system provided by an embodiment of the application. When the display device senses trigger signals of a plurality of unpaired first oral cleaning devices, that is, the plurality of first oral cleaning devices simultaneously meet the pairing conditions, the display device can also be in pairing connection with a first target oral cleaning device selected by a user from the plurality of first oral cleaning devices meeting the pairing conditions, and specifically as shown in fig. 18, the device pairing method based on the oral cleaning interaction system comprises the following steps:

S1801, when the plurality of first oral cleaning devices meet the first preset condition, the display device acquires trigger signals related to the plurality of first oral cleaning devices.

Specifically, S1801 corresponds to S1701, and will not be described here.

S1802, displaying information of the plurality of first oral cleaning devices on a display screen in response to trigger signals associated with the plurality of first oral cleaning devices.

Specifically, when the display device senses trigger signals of a plurality of first oral cleaning devices at the same time, the display device may respond to the trigger signals of the plurality of first oral cleaning devices and display information of the plurality of first oral cleaning devices on the display screen according to a preset rule, so that a user can select the first oral cleaning devices to be paired. The preset rule may be that the information of the plurality of first oral cleaning devices is displayed in a split screen manner, or that the information of the plurality of first oral cleaning devices is displayed in a left-right arrangement or an up-down arrangement according to the strength of a trigger signal or a distance between the trigger signal and the display device or a model corresponding to each of the plurality of first oral cleaning devices, etc., which is not limited in the embodiment of the present application.

Illustratively, when the display device senses trigger signals of 3 first oral cleaning devices at the same time, as shown in fig. 19, the display device may display information 1910 of the 3 first oral cleaning devices on the display screen in a random arrangement in left-right order in response to the 3 trigger signals.

S1803, receiving a second user operation for a first target oral cleaning device selected from the plurality of first oral cleaning devices based on the display screen.

Specifically, none of the plurality of first oral cleaning devices is paired with a display device. The second user operation described above includes, but is not limited to, clicking, sliding, and the like.

Illustratively, as shown in fig. 19, the user may slide left and right on the display screen of the display device to view information 1910 corresponding to each of the 3 first oral cleaning devices to be paired, and select one first target oral cleaning device from the 3 first oral cleaning devices displayed on the display screen for pairing, that is, first connecting.

S1804, in response to the second user operation, sending a first pairing request to the first target oral cleaning device, completing pairing and establishing a wireless connection.

Specifically, the display device may send, through the second communication element, a first pairing request to the first target oral cleaning device selected by the user from the plurality of first oral cleaning devices in response to a second user operation of the first target oral cleaning device selected by the user from the plurality of first oral cleaning devices entered on the display screen, to complete pairing with the first target oral cleaning device and establish a wireless communication connection.

In the embodiment of the application, when the display device senses the trigger signals of the plurality of first oral cavity cleaning devices, namely, the plurality of first oral cavity cleaning devices simultaneously meet the pairing condition, the display device can respond to the trigger signals of the plurality of first oral cavity cleaning devices, display information of the plurality of first oral cavity cleaning devices on the display screen according to a preset rule, receive second user operation of a first target oral cavity cleaning device selected from the plurality of first oral cavity cleaning devices on the basis of the display screen, send a first pairing request to the first target oral cavity cleaning device, complete pairing and establish wireless connection, so that the user can select the first oral cavity cleaning devices to be paired under the condition that the plurality of first oral cavity cleaning devices simultaneously meet the pairing condition, interference among the plurality of trigger signals is prevented, and reliability and effectiveness of pairing connection are ensured.

Fig. 20 is a schematic structural diagram of a device pairing apparatus based on an oral cleaning interaction system according to an embodiment of the present application. The oral cleaning interaction system comprises a display device and a first oral cleaning device, wherein the display device and the first oral cleaning device can be connected through Bluetooth, the display device comprises a display screen, and the display screen is used for displaying information of the first oral cleaning device; the device pairing apparatus 2000 based on the oral cleaning interaction system includes:

A search module 2010, configured to start the display device and automatically start searching for a bluetooth signal;

a judging module 2020, configured to judge whether the first oral cleaning device is paired with the first oral cleaning device after acquiring a bluetooth signal from the first oral cleaning device;

the bluetooth connection module 2030 is configured to establish bluetooth connection between the display device and the first oral cleaning device directly if the display device is on;

a first obtaining module 2040, configured to obtain a trigger signal corresponding to a first preset condition if the first preset condition is not met and the first oral cleaning device meets the first preset condition;

and the pairing module 2050 is configured to send a first pairing request to the first oral cleaning device in response to the trigger signal, where the first oral cleaning device completes pairing with the display device and establishes a bluetooth connection.

In one possible implementation manner, the apparatus 2000 further includes: the second acquisition module is used for acquiring a trigger signal related to the fourth oral cavity cleaning device by the display device if the fourth oral cavity cleaning device meets the first preset condition;

the pairing module 2050 is further configured to: if not, the display device sends a second pairing request to the fourth oral cavity cleaning device, and pairing is completed and Bluetooth connection is established.

In one possible implementation manner, the apparatus 2000 further includes: a third obtaining module, configured to obtain, by using the display device, trigger signals related to a plurality of fifth oral cavity cleaning devices if the plurality of fifth oral cavity cleaning devices meet the first preset condition;

the pairing module 2050 is further configured to: and responding to the first user operation, the display device sends a third pairing request to the target oral cavity cleaning device, and pairing is completed and Bluetooth connection is established.

In a possible implementation manner, the triggering signal carries identity information of the first oral cleaning device; the apparatus 2000 further includes:

The pairing module 2050 is further configured to: transmitting a first pairing request to a first target oral cleaning device of the plurality of first oral cleaning devices based on identity information of the first target oral cleaning device in response to a trigger signal of the first target oral cleaning device; the first target oral cavity cleaning device is the first oral cavity cleaning device with the strongest Bluetooth signal intensity in the first oral cavity cleaning devices, or the first target oral cavity cleaning device is the first oral cavity cleaning device closest to the display device in the first oral cavity cleaning devices.

In one possible implementation manner, the bluetooth connection module 2030 is further configured to: when the intensity of the Bluetooth signal of the first oral cleaning device is greater than or equal to a second preset intensity, the display device can establish Bluetooth connection with the first oral cleaning device, and the second preset intensity is smaller than the first preset intensity; or when the distance between the first oral cleaning device and the display device is smaller than or equal to a second preset distance, the display device can establish bluetooth connection with the first oral cleaning device, and the second preset distance is larger than the first preset distance.

In one possible implementation manner, the apparatus 2000 further includes: a fifth obtaining module, configured to, if the first oral cleaning device does not meet the first preset condition within a second preset time period, obtain, by using the display device, a trigger signal corresponding to the second preset condition when the first oral cleaning device meets the second preset condition; wherein, the second preset condition is: the signal intensity of the Bluetooth signal received by the display device from the first oral cleaning device is smaller than a first preset intensity and larger than or equal to a third preset intensity; the third preset intensity is smaller than the first preset intensity.

In one possible implementation manner, the apparatus 2000 further includes: the sixth acquisition module is used for acquiring the necessary data of the first oral cleaning device from the cloud end and displaying prompt information related to the acquisition of the necessary data on the display screen; the above necessary data includes at least one of the following: the total working time length of the first oral cleaning device, user information, working records of the first oral cleaning device and setting information of the first oral cleaning device;

In one possible implementation manner, the apparatus 2000 further includes a reading module, configured to read the working information of the first oral cleaning device, and display a reading prompt message on the display screen;

In a possible implementation manner, the triggering signal carries identity information of the first oral cleaning device; the first obtaining module 2040 is specifically configured to: and sending a first pairing request to the first oral cleaning equipment based on the identity information of the first oral cleaning equipment, and completing pairing and establishing Bluetooth connection.

In one possible implementation, the pairing module 2050 is specifically configured to: and responding to the trigger signal, receiving a pairing confirming operation for confirming pairing on the basis of the display screen, and responding to the pairing confirming operation, wherein the display device sends the first pairing request to the first oral cleaning device, and the first oral cleaning device and the display device complete pairing and establish Bluetooth connection.

The above-mentioned division of each module in the device pairing apparatus based on the oral cleaning interaction system is only used for illustration, and in other embodiments, the device pairing apparatus based on the oral cleaning interaction system may be divided into different modules as required to complete all or part of the functions of the device pairing apparatus based on the oral cleaning interaction system. The implementation of the respective modules in the device pairing apparatus based on the oral cleaning interaction system provided in the embodiments of the present specification may be in the form of a computer program. The computer program may run on a terminal or a server. Program modules of the computer program may be stored in the memory of the terminal or server. The computer program, when executed by a processor, implements all or part of the steps of the device pairing method based on an oral cleaning interaction system described in the embodiments of the present specification.

Referring to fig. 21, a schematic structural diagram of a display device is provided in an embodiment of the present application. As shown in fig. 21, the display device 2100 may include: at least one processor 2110, at least one communication module 2120, a user interface 2130, memory 2140, a display 2150, a power supply 2160, and at least one communication bus 2170.

Wherein the communication bus 2170 is used to enable connected communication between these components.

The user interface 2130 may include keys or a keyboard, among other things, and the optional user interface 2130 may also include standard wired interfaces, wireless interfaces.

The communication module 2120 may optionally include a bluetooth low energy module, a near field communication (Near Field Communication, NFC) module, a Wi-Fi module, and other wireless communication modules, which may be used to establish a wireless communication connection with the oral cleaning device.

The display 2150 is used for displaying information input by the user interface 2130, information on the power of the display device, information on the connection status, and the like, and the memory 2140 is used for storing information input by the user interface 2130, information transmitted by the oral cavity cleaning device which has established a wireless communication connection, and the like.

Wherein the power source 2160 includes an input and an output. An input terminal of the power source 2160 is connected to an external device, and receives power supplied from the external device through the input terminal. The output of the power source 2160 is connected to the processor 2110, the communication module 2120, the user interface 2130, the memory 2140, and the display 2150, respectively, and power is transmitted to the processor 2110, the communication module 2120, the user interface 2130, the memory 2140, and the display 2150, respectively.

Wherein the processor 2110 may include one or more processing cores. The processor 2110 connects various portions of the overall display device 2100 using various interfaces and lines, and performs various functions of the display device 2100 and processes data by executing or executing instructions, programs, code sets, or instruction sets stored in the memory 2140, and invoking data stored in the memory 2140. Alternatively, the processor 2110 may be implemented in at least one hardware form of digital signal processing (Digital Signal Processing, DSP), field programmable gate array (Field-Programmable Gate Array, FPGA), programmable logic array (Programmable Logic Array, PLA). The processor 2110 may integrate one or a combination of several of a central processing unit (Central Processing Unit, CPU), an image processor (Graphics Processing Unit, GPU), and a modem, etc. The CPU mainly processes an operating system, a user interface, an application program and the like; the GPU is used for rendering and drawing the content required to be displayed by the display screen; the modem is used to handle wireless communications. It will be appreciated that the modem may not be integrated into the processor 2110 and may be implemented by a single chip.

The Memory 2140 may include a random access Memory (Random Access Memory, RAM) or a Read-Only Memory (Read-Only Memory). Optionally, the memory 2140 includes a non-transitory computer readable medium (non-transitory computer-readable storage medium). Memory 2140 may be used to store instructions, programs, code, sets of codes, or sets of instructions. The memory 2140 may include a stored program area and a stored data area, wherein the stored program area may store instructions for implementing an operating system, instructions for at least one function (e.g., acquisition function, determination function, pairing function, connection function, etc.), instructions for implementing the various method embodiments described above, and the like; the storage data area may store data or the like referred to in the above respective method embodiments. Memory 2140 may also optionally be at least one storage device located remotely from the aforementioned processor 2110. As shown in fig. 21, an operating system, a network communication module, a user interface module, and application programs may be included in the memory 2140, which is one type of computer storage medium.

In some possible embodiments, in the display device 2100 shown in fig. 21, the user interface 2130 is mainly used for providing input to a user, such as keys on the display device 2100, etc., to obtain user-triggered instructions; and processor 2110 may be used to invoke applications stored in memory 2140 and to specifically perform the following operations:

The display device 2100 is turned on and automatically starts searching for bluetooth signals; after acquiring a Bluetooth signal from the first oral cleaning device, judging whether the Bluetooth signal is paired with the first oral cleaning device; if yes, the display device 2100 directly establishes a bluetooth connection with the first oral cleaning device; if not, and the first oral cleaning device meets a first preset condition, the display device 2100 obtains a trigger signal corresponding to the first preset condition; in response to the trigger signal, a first pairing request is sent to the first oral cleaning device, which completes pairing with the display device 2100 and establishes a bluetooth connection.

In some possible embodiments, when the display device 2100 sends a first pairing request to the first oral cleaning device and the display device 2100 further obtains a trigger signal associated with a second oral cleaning device during pairing, the display device 2100 can complete pairing with the first oral cleaning device based on the first pairing request.

In some possible embodiments, the display device 2100 and the first oral cleaning device can complete pairing further satisfies the following conditions: the display device 2100 has no paired third oral cleaning device; alternatively, a paired third oral cleaning device is present on the display device 2100, and the third oral cleaning device is in a non-bluetooth connection with the display device 2100.

In some possible embodiments, the processor 2110 is further configured to, after the first oral cleaning device completes pairing with the display device 2100 and establishes a bluetooth connection, perform:

if a fourth oral cavity cleaning device meets the first preset condition, acquiring a trigger signal related to the fourth oral cavity cleaning device; after acquiring the trigger signal of the fourth oral cleaning device, detecting whether the paired first oral cleaning device is in a bluetooth connection state with the display device 2100; if not, a second pairing request is sent to the fourth oral cavity cleaning equipment, pairing is completed, and Bluetooth connection is established.

if a plurality of fifth oral cleaning devices meet the first preset condition, acquiring trigger signals related to the plurality of fifth oral cleaning devices; after acquiring trigger signals related to the plurality of fifth oral cleaning devices, detecting whether the paired first oral cleaning device is in a bluetooth connection state with the display device 2100; if not, responding to trigger signals related to the plurality of fifth oral cavity cleaning devices, and displaying information of the plurality of fifth oral cavity cleaning devices on the display screen; the display screen receives a first user operation for selecting a target oral cleaning device from the plurality of fifth oral cleaning devices; in response to the first user operation, the display device 2100 sends a third pairing request to the target oral cleaning device to complete pairing and establish a bluetooth connection.

In some possible embodiments, the trigger signal carries identity information of the first oral cleaning device; the processor 2110 is further configured to perform:

if a plurality of first oral cleaning devices exist and the first oral cleaning devices meet the first preset conditions, acquiring trigger signals related to the first oral cleaning devices; transmitting a first pairing request to a first target oral cleaning device of the plurality of first oral cleaning devices based on identity information of the first target oral cleaning device in response to a trigger signal of the first target oral cleaning device; the first target oral cavity cleaning device is the first oral cavity cleaning device with the strongest bluetooth signal intensity among the plurality of first oral cavity cleaning devices, or the first target oral cavity cleaning device is the first oral cavity cleaning device closest to the display device 2100 among the plurality of first oral cavity cleaning devices.

In some possible embodiments, when the display device 2100 sends a first pairing request to the first oral cleaning device and the first oral cleaning device no longer satisfies the first preset condition and the display device 2100 is able to search for the bluetooth signal of the first oral cleaning device during the pairing process, the display device 2100 completes pairing with the first oral cleaning device based on the first pairing request.

In some possible embodiments, the first preset condition is: the distance between the display device 2100 and the first oral cleaning device is within a first preset distance, or the bluetooth signal strength received by the display device 2100 from the first oral cleaning device is greater than or equal to a first preset strength.

In some possible embodiments, the first preset condition is reached when the first oral cleaning device is within 1m of the display device 2100; alternatively, the first preset condition is reached when the first oral cleaning device is not more than the handle length of the first oral cleaning device from the display device 2100; alternatively, the first preset condition is reached when the first oral cleaning device collides with the display device 2100.

In some possible embodiments, the processor 2110 is further configured to perform:

in a case that the intensity of the bluetooth signal of the first oral cleaning device is greater than or equal to a second preset intensity, the display device 2100 is capable of establishing bluetooth connection with the first oral cleaning device, where the second preset intensity is less than the first preset intensity; alternatively, in a case where the distance between the first oral cleaning device and the display device 2100 is less than or equal to a second preset distance, the display device 2100 may be capable of establishing a bluetooth connection with the first oral cleaning device, and the second preset distance is greater than the first preset distance.

if the first oral cleaning device does not meet the first preset condition all the time in a second preset time period, acquiring a trigger signal corresponding to the second preset condition when the first oral cleaning device meets the second preset condition; wherein, the second preset condition is: the signal intensity of the bluetooth signal received by the display device 2100 from the first oral cleaning device is less than a first preset intensity and greater than or equal to a third preset intensity; the third preset intensity is smaller than the first preset intensity.

In some possible embodiments, the first oral cleaning device may be capable of being connected to and disconnected from the display device 2100, and the first preset condition is: the first oral cleaning device and the display device 2100 are changed from being connected and/or the first oral cleaning device and the display device 2100 are changed from being connected and disconnected.

In some possible embodiments, the first oral cleaning device is provided with an acceleration sensor for detecting acceleration of the first oral cleaning device, and the first preset condition is that: the acceleration of the first oral cleaning device meets a third preset condition.

In some possible embodiments, the display device 2100 described above includes a display screen; the processor is further configured to perform:

in the case where there is no second oral cleaning device for which pairing is completed on the display device 2100, information to be paired or pairing guide information is displayed on the display screen.

In some possible embodiments, the processor 2110 is further configured to, after the display device 2100 sends a first pairing request to the first oral cleaning device, the first oral cleaning device completes pairing with the display device 2100 and establishes a bluetooth connection, perform:

and displaying the pairing state of the display device 2100 and the first oral cleaning device on the display screen in a first preset period.

acquiring necessary data of the first oral cleaning device from the cloud, and displaying prompt information related to the acquisition of the necessary data on the display screen; the above necessary data includes at least one of the following: the total working time length of the first oral cleaning device, user information, working records of the first oral cleaning device and setting information of the first oral cleaning device; and after the necessary data is acquired, displaying the necessary data on the display screen based on a viewing operation input by a user.

In some possible embodiments, the processor 2110 is further configured to perform, after displaying the necessary data on the display screen based on a viewing operation input by a user, reading the operation information of the first oral cleaning device and displaying a reading prompt message on the display screen; and after the working information of the first oral cleaning device is read, displaying the working information of the first oral cleaning device on the display screen.

In some possible embodiments, the trigger signal carries identity information of the first oral cleaning device; the processor 2110 is specifically configured to, when the display device 2100 sends a first pairing request to the first oral cleaning device, and the first oral cleaning device completes pairing with the display device 2100 and establishes a bluetooth connection, perform:

and sending a first pairing request to the first oral cleaning equipment based on the identity information of the first oral cleaning equipment, and completing pairing and establishing Bluetooth connection.

In one possible implementation, the processor 2110, in response to the trigger signal, sends a first pairing request to the first oral cleaning device, where the first oral cleaning device completes pairing with the display device 2100 and establishes a bluetooth connection, is specifically configured to perform:

And in response to the trigger signal, receiving a pairing confirmation operation for confirming pairing based on the display screen, and in response to the pairing confirmation operation, sending the first pairing request to the first oral cleaning device, wherein the first oral cleaning device completes pairing with the display device 2100 and establishes a Bluetooth connection.

Embodiments of the present application also provide a computer storage medium having instructions stored therein which, when run on a computer or processor, cause the computer or processor to perform one or more steps of any of the methods described above. The respective constituent modules of the device pairing apparatus based on the oral cleaning interaction system may be stored in the storage medium if implemented in the form of software functional units and sold or used as independent products.

In the above embodiments, it may be implemented in whole or in part by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product described above includes one or more computer instructions. When the above-described computer program instructions are loaded and executed on a computer, the processes or functions described above according to embodiments of the present application are produced in whole or in part. The computer may be a general purpose computer, a special purpose computer, a computer network, or other programmable apparatus. The computer instructions may be stored in or transmitted across a computer-readable storage medium. The computer instructions may be transmitted from one website, computer, server, or data center to another website, computer, server, or data center by a wired (e.g., coaxial cable, fiber optic, digital Subscriber Line (DSL)), or wireless (e.g., infrared, wireless, microwave, etc.). The computer readable storage media may be any available media that can be accessed by a computer or a data storage device such as a server, data center, or the like that contains an integration of one or more available media. The above-mentioned usable medium may be a magnetic medium (e.g., a floppy disk, a hard disk, a magnetic tape), an optical medium (e.g., a DVD), or a semiconductor medium (e.g., a Solid State Disk (SSD)), or the like.

Those skilled in the art will appreciate that implementing all or part of the above-described embodiment methods may be accomplished by way of a computer program, which may be stored in a computer-readable storage medium, instructing relevant hardware, and which, when executed, may comprise the embodiment methods as described above. And the aforementioned storage medium includes: various media capable of storing program code, such as ROM, RAM, magnetic or optical disks. The technical features in the present examples and embodiments may be arbitrarily combined without conflict.

The above embodiments are merely illustrative of the preferred embodiments of the present application and are not intended to limit the scope of the present application, and various modifications and improvements made by those skilled in the art to the technical solution of the present application should fall within the protection scope defined by the claims of the present application without departing from the design spirit of the present application.

Claims

1. A device pairing method based on an oral cleaning interaction system, wherein the oral cleaning interaction system comprises a display device and a first oral cleaning device, the display device and the first oral cleaning device are capable of establishing a bluetooth connection, the display device comprises a display screen, and the display screen is used for displaying information of the first oral cleaning device, the method comprises:

The display equipment is started, and Bluetooth signals are automatically searched;

if yes, the display equipment directly establishes Bluetooth connection with the first oral cleaning equipment;

2. The method of claim 1, wherein during the pairing of the first oral cleaning device with the first device, if the display device further obtains a trigger signal associated with a second oral cleaning device, the display device is capable of completing pairing with the first oral cleaning device based on the first pairing request.

3. The method of claim 1, wherein the display device and the first oral cleaning device are capable of completing pairing further satisfies the following condition:

The display device is free of a paired third oral cleaning device; or,

a paired third oral cleaning device is arranged on the display device, and the third oral cleaning device and the display device are in a non-Bluetooth connection state.

4. The method of claim 1, wherein after the first oral cleaning device completes pairing with the display device and establishes a bluetooth connection, the method further comprises:

if a fourth oral cleaning device meets the first preset condition, the display device acquires a trigger signal related to the fourth oral cleaning device;

after the trigger signal of the fourth oral cavity cleaning device is acquired, detecting whether the paired first oral cavity cleaning device is in a Bluetooth connection state with the display device;

if not, the display device sends a second pairing request to the fourth oral cavity cleaning device, pairing is completed, and Bluetooth connection is established.

5. The method of claim 1, wherein after the first oral cleaning device completes pairing with the display device and establishes a bluetooth connection, the method further comprises:

If a plurality of fifth oral cleaning devices meet the first preset condition, the display device acquires trigger signals related to the plurality of fifth oral cleaning devices;

after the trigger signals related to the plurality of fifth oral cleaning devices are acquired, detecting whether the paired first oral cleaning device is in a Bluetooth connection state with the display device;

6. The method of claim 1, wherein the trigger signal carries identity information of the first oral cleaning device;

the method further comprises the steps of:

if a plurality of first oral cleaning devices exist and the first oral cleaning devices meet the first preset condition, the display device acquires trigger signals related to the first oral cleaning devices;

the first target oral cleaning device is the first oral cleaning device with the strongest Bluetooth signal intensity in the first oral cleaning devices, or,

the first target oral cleaning device is the first oral cleaning device of the plurality of first oral cleaning devices that is closest to the display device.

7. The method of claim 1, wherein the display device completes pairing with the first oral cleaning device based on the first pairing request if the first oral cleaning device no longer satisfies the first preset condition and the display device is able to search for a bluetooth signal of the first oral cleaning device during the process of the display device sending the first pairing request to the first oral cleaning device to complete pairing.

8. The method of claim 1, wherein the first preset condition is: the distance between the display device and the first oral cleaning device is within a first preset distance, or the Bluetooth signal intensity received by the display device from the first oral cleaning device is greater than or equal to a first preset intensity.

9. The method of claim 8, wherein the first preset condition is reached when the first oral cleaning device is within 1m of the display device; or,

the first preset condition is reached when the distance between the first oral cleaning device and the display device is not greater than the length of the handle of the first oral cleaning device; or,

the first preset condition is reached when the first oral cleaning device collides with the display device.

10. The method of claim 8, wherein when the first oral device paired with the display device is again bluetooth connected with the display device, the method further comprises:

when the intensity of the Bluetooth signal of the first oral cleaning device is greater than or equal to a second preset intensity, the display device can establish Bluetooth connection with the first oral cleaning device, and the second preset intensity is smaller than the first preset intensity; or,

and under the condition that the distance between the first oral cleaning device and the display device is smaller than or equal to a second preset distance, the display device can establish Bluetooth connection with the first oral cleaning device, and the second preset distance is larger than the first preset distance.

11. The method of claim 8, wherein the method further comprises:

if the first oral cleaning device does not meet the first preset condition all the time within a second preset time period, when the first oral cleaning device meets the second preset condition, the display device acquires a trigger signal corresponding to the second preset condition;

wherein the second preset condition is: the signal intensity of the Bluetooth signal received by the display device from the first oral cleaning device is smaller than a first preset intensity and larger than or equal to a third preset intensity; the third preset intensity is smaller than the first preset intensity.

12. The method of claim 1, wherein the first oral cleaning device is attachable to and detachable from the display device, the first preset condition being: the first oral cleaning device and the display device change from separate to connected and/or the first oral cleaning device and the display device change from connected to separate.

13. The method of claim 1, wherein the first oral cleaning device is provided with an acceleration sensor for detecting acceleration of the first oral cleaning device, and the first preset condition is: the acceleration of the first oral cleaning device meets a third preset condition.

14. The method of claim 1, wherein the display device comprises a display screen;

the method further comprises the steps of:

and displaying information to be paired or pairing guiding information on the display screen under the condition that the display device does not have a second oral cavity cleaning device which is already paired.

15. The method of claim 1, wherein the display device sends a first pairing request to the first oral cleaning device, the first oral cleaning device completing pairing with the display device and establishing a bluetooth connection, the method further comprising:

and displaying the pairing state of the display device and the first oral cleaning device on the display screen within a first preset time period.

16. The method of claim 1, wherein the display device sends a first pairing request to the first oral cleaning device, the first oral cleaning device completing pairing with the display device and establishing a bluetooth connection, the method further comprising:

acquiring necessary data of the first oral cleaning device from a cloud, and displaying prompt information related to the acquisition of the necessary data on the display screen; the necessary data includes at least one of: the total working time length of the first oral cleaning device, user information, working records of the first oral cleaning device and setting information of the first oral cleaning device;

And after the necessary data acquisition is completed, displaying the necessary data on the display screen based on a viewing operation input by a user.

17. The method of claim 16, wherein the user-input-based viewing operation is after the display screen displays the requisite data, the method further comprising:

reading the working information of the first oral cavity cleaning equipment, and displaying reading prompt information on the display screen;

and after the working information of the first oral cleaning equipment is read, displaying the working information of the first oral cleaning equipment on the display screen.

18. The method of claim 1, wherein the trigger signal carries identity information of the first oral cleaning device;

the display device sends a first pairing request to the first oral cleaning device, the first oral cleaning device and the display device complete pairing and establish bluetooth connection, and the method comprises the following steps:

19. The method of claim 1, wherein the responsive to the trigger signal, the display device sending a first pairing request to the first oral cleaning device, the first oral cleaning device completing pairing with the display device and establishing a bluetooth connection, comprising:

And responding to the trigger signal, receiving a pairing confirming operation for confirming pairing based on the display screen, and responding to the pairing confirming operation, wherein the display device sends the first pairing request to the first oral cleaning device, and the first oral cleaning device and the display device complete pairing and establish Bluetooth connection.

20. An apparatus pairing device based on an oral cleaning interaction system, wherein the oral cleaning interaction system comprises a display device and a first oral cleaning device, the display device and the first oral cleaning device are capable of establishing a bluetooth connection, the display device comprises a display screen, the display screen is used for displaying information of the first oral cleaning device, the apparatus comprises:

21. An oral cleaning interaction system, comprising: a display device and an oral cleaning device; wherein:

the oral cavity cleaning equipment is provided with a first Bluetooth module which is used for broadcasting Bluetooth signals outwards;

22. A display device, characterized by comprising: a processor and a memory; wherein,

the processor is connected with the memory; the memory is used for storing executable program codes;

the processor runs a program corresponding to executable program code stored in the memory by reading the executable program code for performing the method steps of any one of claims 1-19.

23. A computer storage medium storing a plurality of instructions adapted to be loaded by a processor and to perform the method steps of any of claims 1-19.