CN116114956A

CN116114956A - Helmet, information interaction method, device and system

Info

Publication number: CN116114956A
Application number: CN202211372199.1A
Authority: CN
Inventors: 薛浩; 肖中喜
Original assignee: Rajax Network Technology Co Ltd
Current assignee: Rajax Network Technology Co Ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-05-16

Abstract

The embodiment of the invention discloses a helmet, an information interaction method, an information interaction device and an information interaction system, which are used for automatically detecting whether a helmet falls under the wearing state, so that whether a helmet wearer encounters an emergency or danger is detected, and under the dangerous condition, the helmet wearer can be quickly helped by automatically triggering an emergency help, and personal safety is better ensured.

Description

Helmet, information interaction method, device and system

Technical Field

The invention relates to the technical field of the Internet of things, in particular to a helmet, and an information interaction method, device and system suitable for the helmet and terminal equipment.

Background

At present, by utilizing the internet of things technology and the big data technology and scheduling of a computer data platform, the distribution efficiency of the articles is improved unprecedentedly. In order to better ensure the safety of the distribution personnel, it is highly desirable to provide a device that is more intelligent than current braces.

Disclosure of Invention

In view of the above, the embodiment of the invention provides a helmet, and a method, a device and a system for information interaction applicable to the helmet and terminal equipment, so as to improve the intelligent degree of the protective clothing and provide better safety protection and guarantee for distribution personnel.

In a first aspect, embodiments of the present invention provide a helmet comprising:

a helmet body; and

helmet terminal, fixed set up in helmet body, helmet terminal includes:

a first sensor for detecting crash behavior of the helmet body;

a second sensor for detecting a wearing state of the helmet body;

a wireless communication unit for connecting to the bound terminal device; and

and a controller in communication with the first sensor and the wireless communication unit, the controller configured to trigger an emergency help procedure in response to detecting a crash behavior of the helmet body while being worn.

In a second aspect, an embodiment of the present invention provides an information interaction method, which is applicable to a helmet terminal, and the method includes:

detecting collision behavior of the helmet body through a first sensor arranged on the helmet body;

detecting a wearing state of the helmet body through a second sensor arranged on the helmet body;

and triggering an emergency help-seeking process in response to detecting collision behaviors of the helmet body in wearing.

In a third aspect, an embodiment of the present invention provides an information interaction method, which is applicable to a terminal device, and the method includes:

And in response to receiving an emergency help start message from the connected helmet terminal, entering an emergency help process, wherein the emergency help start message detects that collision behavior of the helmet body occurs in wearing to trigger transmission.

In a fourth aspect, an embodiment of the present invention provides an information interaction device, which is applicable to a helmet terminal, and the device includes:

a first detection unit for detecting collision behavior of the helmet body through a first sensor provided to the helmet body;

a second detecting unit for detecting a wearing state of the helmet body through a second sensor provided to the helmet body; and

and the triggering unit is used for triggering an emergency help seeking process in response to the detection of collision behavior of the helmet body in wearing.

In a fifth aspect, an embodiment of the present invention provides an information interaction apparatus, which is applicable to a terminal device, and the apparatus includes:

the help-seeking starting unit is used for responding to the reception of an emergency help-seeking starting message from the connected helmet terminal and entering an emergency help-seeking process, wherein the emergency help-seeking starting message detects that the helmet body is triggered to send by collision behaviors in wearing.

In a sixth aspect, an embodiment of the present invention provides an information interaction system, including:

A helmet terminal disposed at the helmet body, the helmet terminal configured to detect collision behavior of the helmet body through a first sensor disposed at the helmet body; detecting a wearing state of the helmet body through a second sensor arranged on the helmet body; in response to detecting collision behavior of the helmet body in wearing, sending an emergency help-seeking starting message to the connected terminal equipment through the wireless communication unit so as to trigger the terminal equipment to seek help urgently; and

the terminal device, in response to receiving the emergency help start message from the connected helmet terminal, enters an emergency help flow.

In a seventh aspect, embodiments of the present invention provide a computer readable storage medium having stored thereon computer program instructions which, when executed by a processor, implement the method according to any of the second aspect, third aspect.

In an eighth aspect, an embodiment of the present invention provides an electronic device, including:

a memory for storing one or more computer program instructions;

a processor, the one or more computer program instructions being executed by the processor to implement the method according to any of the second aspect, the third aspect.

According to the helmet, the information interaction method, the information interaction device and the information interaction system, whether the helmet falls under the wearing state is automatically detected, so that whether the helmet wearer encounters an emergency or danger is detected, and under the dangerous condition, the helmet wearer can be quickly helped by automatically triggering the emergency help, and personal safety is better guaranteed.

Drawings

The above and other objects, features and advantages of the present invention will become more apparent from the following description of embodiments of the present invention with reference to the accompanying drawings, in which:

FIG. 1 is a schematic diagram of an information interaction system according to an embodiment of the present invention;

FIG. 2 is a block diagram of the structure of a helmet according to an embodiment of the present invention;

fig. 3 is a schematic diagram of a countdown page of a terminal device according to an embodiment of the present invention;

FIG. 4 is an interaction flow chart of an information interaction method of an embodiment of the present invention;

FIG. 5 is a flow chart of information interaction for a helmet terminal according to an embodiment of the present invention;

fig. 6 is a flow chart of information interaction of a terminal device according to an embodiment of the present invention

FIG. 7 is a schematic view of an information interaction device for a helmet terminal according to an embodiment of the present invention;

fig. 8 is a schematic diagram of an information interaction apparatus for a terminal device according to an embodiment of the present invention;

Fig. 9 is a schematic diagram of an electronic device according to an embodiment of the invention.

Detailed Description

The present invention is described below based on examples, but the present invention is not limited to only these examples. In the following detailed description of the present invention, certain specific details are set forth in detail. The present invention will be fully understood by those skilled in the art without the details described herein. Well-known methods, procedures, flows, components and circuits have not been described in detail so as not to obscure the nature of the invention.

Moreover, those of ordinary skill in the art will appreciate that the drawings are provided herein for illustrative purposes and that the drawings are not necessarily drawn to scale.

Unless the context clearly requires otherwise, the words "comprise," "comprising," and the like in the instant application are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, it is the meaning of "including but not limited to".

In the description of the present application, it should be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, in the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the following description, an internet meal delivery platform is taken as an example for illustration, and it should be understood that the scheme of the embodiment of the present invention is also applicable to other types of electronic commerce platforms, such as a fresh food delivery or express delivery platform. Furthermore, the scheme of the embodiment of the invention can also be applied to products facing individual consumers. It should be understood that, in all descriptions of the present application, information that needs to be obtained from a client or a user side or the functional rights of the user terminal are obtained in a case where explicit authorization is obtained by the user.

Fig. 1 is a schematic diagram of an information interaction system according to an embodiment of the present invention. As shown in fig. 1, in a platform for internet distribution, distribution personnel wear a helmet 1 of an embodiment of the present invention, and perform distribution of goods by riding an electric vehicle, a bicycle or a motorcycle. Meanwhile, the distribution personnel holds the terminal device 2 in which the client application program is installed or the terminal device 2 (for example, a smart phone, a smart watch, a tablet computer, or the like) for carrying the platform program of the client applet to perform information interaction operations such as order receiving and switching states of the distribution task (order). The helmet 1 is provided with a helmet body 11 and a helmet terminal 12 fixedly mounted to the helmet body 11 (the mounting position is shown only schematically). In the present embodiment, the helmet terminal 12 can be connected to the terminal device 2 by a short-range wireless communication manner. The terminal device 2 can then be connected to a server 4 on the platform service side via a data communication network 3. The server 4 communicates with the terminal device 2 to acquire the position information and the state information of the terminal device and to receive the instruction of the terminal device, thereby updating the state of the delivery task. The server 4 may also send various types of information to the terminal device 2, such as information about the delivery task, and related requirements or advice for scheduling the delivery person for movement, navigation information, etc. The server 4 is a general purpose computing device with storage, information processing and communication functions, and may be a single computer, multiple computers with parallel processing capabilities, a distributed set of computers, or a cloud server carried by a distributed computing hardware device by using a virtual technology.

In this embodiment, the helmet terminal 12 is a device having detection, data processing, and communication functions. The helmet terminal 12 may be connected to the terminal device 2 by a short-range wireless communication manner to communicate with the terminal device 2 through a short-range wireless communication connection. The short-range wireless communication connection can be Bluetooth, infrared ray, zigbee or WLAN and the like. The helmet terminal 12 detects collision behavior of the helmet body through a first sensor provided to the helmet body, and detects a wearing state of the helmet body through a second sensor provided to the helmet body, and, in response to detecting that the helmet body has collision behavior in wearing, transmits an emergency help-seeking start message to the connected terminal device through the wireless communication unit to trigger the terminal device to make an emergency help-seeking. Correspondingly, the terminal device 2 of the present embodiment is a device that the dispatcher carries for communication and for acquiring the dispatch schedule information by interaction of the client application with the server 4. The terminal device 2 enters an emergency help-seeking procedure in response to receiving an emergency help-seeking initiation message from the connected helmet terminal. Therefore, whether the helmet falls under the wearing state can be automatically detected, whether the helmet wearer encounters an emergency or danger is detected, and under the circumstance of encountering the danger, the emergency help seeking is automatically triggered, so that the helmet wearer can quickly obtain rescue, and personal safety is better ensured.

Fig. 2 is a block diagram of the structure of a helmet according to an embodiment of the present invention. As shown in fig. 2, the helmet 1 includes a helmet body 11 and a helmet terminal 12. The helmet body 11 has a structure of an existing helmet, and is adapted to wrap and protect the head of a human body when worn. The helmet terminal 12 may be provided inside or outside the helmet body 11, or may be fixedly provided inside the helmet body in part, and a sensor for detecting the state of the helmet body 11 in another part may be disposed at a different position of the helmet body 11. The helmet terminal 12 includes a first sensor 12a, a second sensor 12b, a wireless communication unit 12c, and a controller 12d. The first sensor 12a is for detecting collision behavior of the helmet body 11. Detection of crash behavior may be accomplished in a variety of ways. The first sensor 12a may be any one of an acceleration sensor, an angle sensor, a gravity sensor, or an air pressure sensor, or a combination thereof. Whether the helmet body 11 collides can be detected by acceleration, angular posture, gravity state, or whether abrupt change of air pressure occurs. The second sensor 12b is used for detecting the wearing state of the helmet body. The second sensor 12b may employ a sensor that can sense a human body, such as a touch sensor, an infrared sensor, or a human body sensor. The second sensor 12b may be provided on a strap of the helmet body 11 or on an inner wall of the helmet so as to be fitted to or close to a human body when worn, detecting a wearing state. The wireless communication unit 12c may be a wireless communication circuit of a communication technology such as bluetooth, infrared, zigbee or WLAN, and may perform wireless communication with the terminal device 2 within a certain range based on any one or a combination of the above protocols, thereby delivering the state of the helmet 1 and necessary instructions. The controller 12d may be a separate control circuit or chip or may be integrated with the wireless communication unit 12 c. The controller 12d is communicatively connected to the first sensor and the wireless communication unit 12 c. The controller 12d is configured to trigger an emergency help procedure in response to detecting a collision behavior of the helmet body while being worn.

Specifically, the controller 12d may trigger the emergency help flow by sending an instruction to the wireless communication unit 12c or modifying a register representing the status. The wireless communication unit 12c receives the instruction or periodically reads out the outgoing state change and sends an emergency help start message. In the present embodiment, the controller 12d is configured to send an emergency help start message to the connected terminal device via the wireless communication unit 12c to trigger the terminal device to make an emergency help.

In some alternative implementations, to further enhance the user experience, it is also desirable to detect preconditions that an emergency help may trigger. For example, a normal connection between the wireless communication unit 12c and the terminal device 2, and the user being provided with an emergency contact may be a precondition that an emergency help may be triggered. Thus, in some implementations, the controller 12d is configured to verify the connection status of the wireless communication unit with the terminal device and the setup status of the emergency contacts before triggering the emergency help procedure. The controller 12d controls the wireless communication unit to transmit the emergency help start message in response to the connection state being connected and the setting state being set. That is, in this implementation, the controller 12d will trigger the transmission of the emergency help start message if there is a normal connection of the wireless communication unit 12c with the terminal device 2c and it is detected that an emergency contact has been set by communicating with the terminal device or by reading a preset status flag. It will be readily appreciated that whether an emergency contact is set is not necessary, and in some cases the system may be configured with a default contact to which the terminal device 2 may automatically make an emergency call in the absence of a user-set contact. Also, it is easy to understand that if the wireless communication unit 12c does not need to rely on the terminal device 2 for remote communication, but can directly connect to the data communication network, detection of the connection state may not be performed.

In some alternative implementations, as shown in fig. 2, the helmet terminal 12 is also provided with a speaker 12e. Controller 12d may control speaker 12e to broadcast information to provide different prompts after the emergency help flow is triggered.

In some cases, controller 12d may control speaker 12e to broadcast a countdown alert message (also referred to as a first alert message) that a help will be made after a predetermined countdown time. Optionally, after receiving the emergency help start message, the terminal device 2 may also synchronously play the same countdown prompt information based on the triggering of the message, for example, "the system detects a collision, i.e. immediately performs an emergency help for you, 10, 9, … … 3, 2, 1". Alternatively, a countdown prompt page may also be displayed on the screen of the terminal device 2 at the same time. An example of the countdown hint page is shown in FIG. 3. A countdown control 31, an immediate call control 32 and a cancel control 33 may be set on the countdown hint page. Wherein the countdown control 31 is used for displaying the countdown. The immediate call control 32 may take the form of a sliding operation as shown in fig. 3, or may take other forms, which when triggered, will end the countdown so that the terminal device 2 immediately makes a call for help. The cancel control 33 may take the click trigger form shown in fig. 3, or may take other forms, and after being triggered, it exits the emergency help flow, so that both the helmet terminal 12 and the terminal device 2 are restored to the normal state. In particular, the terminal device 2 may send an emergency help cancellation message to the helmet terminal 12 after the cancellation control 33 is triggered to cause the helmet terminal 12 to exit the emergency help state synchronously. Therefore, the page broadcasting and/or the broadcasting of the loudspeaker are/is delayed for a certain time to carry out emergency help seeking through the countdown prompt, false alarms caused by detection errors are prevented, and the use experience of the system is improved.

Optionally, an input device 12f connected to the controller 12d may also be provided on the helmet body 11 to input instructions. The input device 12f may be a key or a touch switch mounted on a side of the helmet body 11, and inputs different keys by sequentially pressing the keys a different number of times. For example, during the time that the speaker 12e is broadcasting a countdown alert, by pressing the key once, the emergency call for help is canceled. If the button is pressed twice, the countdown is ended, and the emergency help seeking is immediately carried out. By providing more easily operable physical keys, the helmet wearer can still effectively control the emergency help flow in case the terminal device 2 is out of control range. Specifically, the controller 12d is configured to control the wireless communication unit to transmit an emergency help cancellation message to the terminal device after receiving a cancellation instruction input by the input means 12f, so that the terminal device cancels the emergency help flow.

At the same time, the input device 12f can also be used to actively initiate an emergency help procedure by the helmet wearer. For example, when the controller 12d detects that the helmet body is in the wearing state and receives an instruction (for example, three key presses) input by the helmet wearer through the input device 12f, the emergency help-seeking process is actively triggered.

In some cases, if the connection state is detected as unconnected, the controller 12d may control the speaker to play a second prompt to prompt that the connection state is unconnected, for example, "no connection of the helmet to the terminal device is detected, and ask for help in other ways). Meanwhile, the terminal device 2 can synchronously broadcast the same prompt information.

In some cases, if it is detected that an emergency contact is not preset, the controller 12d may control the speaker to play a third alert message to alert that an emergency contact is not set, e.g., "no emergency contact is set, a default contact will be called for" or "no emergency contact is set, no help can be called for). In some cases, the system sets a default contact, e.g. the immediate leadership of the delivery person or 120 emergency centre, and the terminal device 2 may resort to the default contact without setting an emergency contact. In other cases, the system may also not set the default contact, and the terminal device 2 exits the emergency call procedure if the emergency contact is not set. Meanwhile, the terminal device 2 can synchronously broadcast the same prompt information.

In this embodiment, the terminal device 2 may use a telephone and/or a short message to make an emergency call for help after being triggered into an emergency procedure. In some alternative implementations, help may be made through both telephone and short messages. Simultaneously dialing the telephone of the emergency contact person to play the voice help seeking information and simultaneously sending the help seeking short message. An example of a help-seeking short message may be "/being an emergency call, asking him to confirm whether there is a security issue, his current location https:// XXXXXXX. Wherein the subsequent https link is a link to jump to the map interface. Thus, the receiving party can quickly obtain the position of the helmet wearer. In another alternative implementation, the help-seeking short message may also be directly provided with location information for display. In another alternative implementation, recourse may also be made in such a way that the telephone has a higher priority and the short message has a lower priority. In this case, the emergency contact is first called, and if it fails to make a call, a help-seeking short message is sent. In this embodiment, the help-seeking short message may be a short message of a telecom operator or a message in an application program.

In an alternative implementation, the helmet terminal 12 is also provided with an indicator light 12g. The indication lamp 12g may be installed at a side or rear of the helmet body 11 to indicate in various modes under the control of the controller 12 d. For example, in a normal state, the indicator light 12g may remain constant to indicate the position of the wearer, or light up when a constant acceleration (i.e., braking) is detected, indicating that the wearer is decelerating. In this embodiment, the controller 12d may be configured to control the indicator 12g light to flash according to a predetermined help signal in response to the emergency help procedure being triggered, so that the rescue personnel may accurately locate the wearing personnel. Meanwhile, since the indicator light is in accordance with the help signal (i.e., SOS signal), the help information can also be transmitted by flashing on site.

In an alternative implementation, the help person may also be enabled to learn about the information of the wearer, such as age, blood type, medical history, etc., at a first time by different means, so as to perform rescue efficiently and accurately. For example, a machine readable identifier (bar code or two-dimensional code or NFC identifier, etc.) may be provided on the helmet body. The machine readable identifier is used to read information of the wearer of the helmet. Reading the machine readable identifier by the terminal device may obtain information about the wearer of the helmet. For another example, after a telephone call or a short message for emergency help is sent, the terminal device 2 may switch to display a user information page, and display information about the helmet wearer.

Fig. 4 is an interaction flow chart of an information interaction method according to an embodiment of the present invention. As shown in fig. 4, the helmet terminal and the terminal device interact through the following procedures:

in step S410, the helmet terminal detects that the helmet body has collision behavior in wearing.

In step S420, the helmet terminal detects a connection state with the terminal device and a setup state of the emergency contact person, and in response to the connection state being a connection and the setup state being set, the process proceeds to step S430.

In an alternative embodiment, it is also possible to detect only the connection state and to switch to step S430 in response to the connection state being a connection.

In step S430, the helmet terminal transmits an emergency help start message to the terminal device.

In step S440, the helmet terminal enters an emergency help-seeking procedure, and the terminal device enters an emergency help-seeking procedure.

After the emergency help-seeking process is started, the helmet terminal can broadcast countdown prompt information in step S450, and at the same time, the terminal device displays a countdown prompt page in step S460.

Optionally, the terminal device may synchronously broadcast the countdown prompt message while displaying the countdown prompt page.

After the countdown is over, the terminal device performs help seeking through telephone and/or short message in step S470.

If the helmet terminal or the terminal device receives the cancel instruction before the end of the countdown, the cancel instruction is synchronized between the terminal device and the helmet terminal in step S480. In step S490, both the terminal device and the helmet terminal exit the emergency rescue procedure.

Therefore, whether the helmet falls under the wearing state can be automatically detected, whether the helmet wearer encounters an emergency or danger is detected, and under the circumstance of encountering the danger, the emergency help seeking is automatically triggered, so that the helmet wearer can quickly obtain rescue, and personal safety is better ensured.

Fig. 5 is a flowchart of information interaction of the helmet terminal according to an embodiment of the present invention. As shown in fig. 5, the information interaction flow on the helmet terminal side includes the following steps:

step S510, detecting collision behavior of the helmet body by a first sensor disposed on the helmet body.

Step S520, detecting a wearing state of the helmet body by a second sensor provided to the helmet body.

Step S530, judging whether collision behavior of the helmet body during wearing is detected, if so, carrying out a state step 540, and if not, returning to step S510 to keep detection.

Step S540, triggering an emergency help flow.

Specifically, step S540 includes: and sending an emergency help-seeking starting message to the connected terminal equipment through the wireless communication unit so as to trigger the terminal equipment to carry out emergency help seeking.

Meanwhile, in some alternative implementations, the information interaction procedure may further include step S530a (not shown in the figure), that is, after step S530, before the emergency help procedure is triggered, the connection state of the wireless communication unit and the terminal device and the setting state of the emergency contact are checked. And controlling the wireless communication unit to send the emergency help start message in response to the connection state being connection and the setting state being set.

In step S550, the speaker provided in the helmet body is controlled to broadcast the countdown information (first prompting information) to prompt that the help seeking will be performed after the predetermined time.

Step S560, before the end of the countdown, it is determined whether a cancel instruction is received, if yes, the process goes to step S570, otherwise the process goes to step S580. The cancellation command can be input through an input device arranged on the helmet terminal, and can be input through terminal equipment and then synchronized to the helmet terminal. If the cancellation command is input through an input device arranged on the helmet terminal, the cancellation command is synchronized to the terminal equipment, so that the terminal equipment can exit the emergency help flow synchronously.

Step S570, in response to receiving a cancel instruction before the predetermined time arrives, canceling the emergency help flow. Specifically, cancelling the emergency help flow includes: and controlling the wireless communication unit to send an emergency help cancellation message to the terminal equipment so that the terminal equipment cancels the emergency help flow.

Specifically, the cancellation command may be input through an input device of the helmet terminal, or may be received from the terminal device through a wireless communication unit.

Step S580, when the countdown is finished, the terminal equipment can be matched to adopt different means to help. For example, the indicator light may be controlled to flash in accordance with a predetermined help signal. For another example, the control speaker broadcasts help-seeking audio, such as "i encounter an accident, ask for help".

In some implementations, if the connection state of the helmet terminal and the terminal device is unconnected, the speaker of the helmet terminal is controlled to broadcast a second prompt message to prompt that the helmet terminal is not connected to the terminal device.

In some implementations, if the setting state of the emergency contact is unset, the speaker is controlled to broadcast third prompting information to prompt that the emergency contact is unset.

In some implementations, the information interaction method of the helmet terminal further includes: and triggering the emergency help flow in response to receiving the emergency help instruction. The emergency help instruction can be input through an input device of the helmet terminal, and can also be received from the terminal equipment through a wireless communication unit.

Fig. 6 is a flowchart of information interaction of a terminal device according to an embodiment of the present invention. As shown in fig. 6, the information interaction flow includes:

step S610, an emergency help start message is received.

Step S620, in response to receiving the emergency help start message, entering an emergency help process. The emergency help-seeking starting message detects that collision behavior of the helmet body occurs in wearing to trigger and send.

Specifically, after entering the emergency help-seeking procedure, in step S630, the terminal device broadcasts a first prompt message to prompt that help-seeking will be performed after a predetermined time. Meanwhile, the terminal equipment can display a countdown prompt page. The countdown prompt page is similar to the first prompt message and is also used for asking for help after a preset time by prompt. As shown in fig. 3, the countdown hint page includes a cancel control 33. The cancel control 33 is used to cancel the help.

In step S640, it is determined whether a cancel instruction from the helmet terminal or input through a cancel control is received before the end of the countdown, and if yes, the process goes to step S650, and if no, the process goes to step S660.

In step S650, the emergency help flow is exited.

Therefore, after collision is detected, the wearing personnel are given the opportunity to confirm the situation, and the accuracy of emergency help seeking is improved.

In step S660, a third party to the emergency contact and/or system configuration is called for by telephone and/or short message.

In some implementations, step S670 may also be included, i.e. displaying a user information page, displaying information of the helmet wearer. Therefore, a rescuer can know information of the helmet wearer at the first time conveniently, and rescue efficiency is improved.

Fig. 7 is a schematic view of an information interaction device for a helmet terminal according to an embodiment of the present invention. As shown in fig. 7, the apparatus includes a first detection unit 71, a second detection unit 72, and a trigger unit 73. Wherein the first detecting unit 71 is used for detecting collision behavior of the helmet body through a first sensor arranged on the helmet body. The second detecting unit 72 is configured to detect a wearing state of the helmet body by a second sensor provided to the helmet body. The triggering unit 73 is used for triggering an emergency help-seeking procedure in response to detecting that the helmet body collides in wearing.

Fig. 8 is a schematic diagram of an information interaction device for a terminal device according to an embodiment of the present invention. As shown in fig. 8, the apparatus includes a receiving unit 81 and a help-seeking starting unit 82. Wherein the receiving end member 81 is arranged to receive an emergency help start message. The help start unit 82 is configured to enter an emergency help process in response to receiving an emergency help start message from the connected helmet terminal, wherein the emergency help start message detects that the helmet body is in collision with being worn to trigger transmission.

Fig. 9 is a schematic diagram of an electronic device according to an embodiment of the invention. In this embodiment, the electronic device may be a terminal device of this embodiment or a controller of a helmet terminal. As shown in fig. 9, the electronic device: at least one processor 91; and a memory 92 communicatively coupled to the at least one processor 91; and a communication component 93 in communication connection with the network, the communication component 93 receiving and transmitting data under the control of the processor 91; the memory 92 stores instructions executable by the at least one processor 91, and the instructions are executed by the at least one processor 91 to implement the information interaction method described above.

Specifically, the electronic device includes: one or more processors 91 and a memory 92, one processor 91 being illustrated in fig. 9. The processor 91, the memory 92 may be connected by a bus or otherwise, in fig. 9 by way of example. The memory 92 serves as a non-volatile computer-readable storage medium for storing non-volatile software programs, non-volatile computer-executable programs, and modules. The processor 91 executes various functional applications of the device and data processing, i.e., implements the above-described information interaction method, by running non-volatile software programs, instructions and modules stored in the memory 92.

Memory 92 may include a storage program area that may store an operating system, at least one application program required for functionality, and a storage data area; the storage data area may store a list of options, etc. In addition, memory 92 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid-state storage device. In some embodiments, memory 92 may optionally include memory located remotely from processor 91, which may be connected to an external device via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.

One or more modules are stored in the memory 92 that, when executed by the one or more processors 91, perform the information interaction method of any of the method embodiments described above.

The product may perform the method provided by the embodiment of the present application, and have corresponding functional modules and beneficial effects of the performing method, and technical details not described in detail in the embodiment of the present application may be referred to the method provided by the embodiment of the present application.

Another embodiment of the present invention is directed to a non-volatile storage medium storing a computer readable program for causing a computer to perform some or all of the method embodiments described above.

That is, it will be understood by those skilled in the art that all or part of the steps in implementing the methods of the embodiments described above may be implemented by a program stored in a storage medium, where the program includes several instructions for causing a device (which may be a single-chip microcomputer, a chip or the like) or a processor (processor) to perform all or part of the steps in the methods of the embodiments described herein. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.

A1 provides a helmet, the helmet comprising:

a helmet body; and

helmet terminal, fixed set up in helmet body, helmet terminal includes:

a first sensor for detecting crash behavior of the helmet body;

a second sensor for detecting a wearing state of the helmet body;

a wireless communication unit for connecting to the bound terminal device; and

A2, the helmet according to A1 is configured to send an emergency help start message to the connected terminal device through the wireless communication unit, so as to trigger the terminal device to enter an emergency help procedure.

A3, before triggering an emergency help-seeking process, the controller is configured to check the connection state of the wireless communication unit and the terminal device and the setting state of an emergency contact person, and control the wireless communication unit to send the emergency help-seeking starting message in response to the connection state being connection and the setting state being set; or alternatively, the process may be performed,

The controller is configured to check a connection state of the wireless communication unit and the terminal device before triggering an emergency help-seeking procedure, and control the wireless communication unit to send the emergency help-seeking starting message in response to the connection state being a connection.

A4, the helmet of A3, the helmet terminal further comprising: a speaker;

the controller is further configured to control the speaker to broadcast information in response to an emergency help procedure being triggered.

A5, the helmet of A4, wherein the controller is configured to control the loudspeaker to broadcast first prompt information to prompt that help is to be sought after a preset time in response to the emergency help seeking process being triggered.

A6, the helmet of A5, the controller further configured to cancel the emergency help procedure in response to receiving a cancel instruction before the predetermined time arrives.

A7, the helmet according to A6, wherein the controller is configured to control the wireless communication unit to send an emergency help cancellation message to the terminal device, so that the terminal device cancels the emergency help procedure.

A8, the helmet according to A6, the helmet terminal further comprising: the input device is arranged on the helmet body and is used for inputting the cancel instruction.

A9, the helmet according to A4, wherein the controller is further configured to control the speaker to broadcast a second prompt message to prompt the connection state in response to the connection state being unconnected.

A10, the helmet according to A4, wherein the controller is further configured to control the speaker to broadcast third prompt information to prompt that no emergency contact is set in response to the setting state being unset.

A11, the helmet according to A2 is used for triggering the connected terminal equipment to ask for help to the emergency contact person and/or a third party configured by the system through telephone and/or short message.

And A12, the helmet according to A11, wherein the short message comprises map link information for displaying the current position of the terminal equipment or position information of the terminal equipment.

A13, the helmet according to A1, the helmet terminal further comprising: an indicator light;

the controller is configured to control the indicator light to flash in accordance with a predetermined help signal in response to the emergency help procedure being triggered.

A14, the helmet according to A1 is provided with a machine-readable mark on the helmet body, wherein the machine-readable mark is used for reading information of a helmet wearer.

B1, an information interaction method is suitable for a helmet terminal, and the method comprises the following steps:

B2, triggering the emergency help flow according to the method of B1 comprises the following steps:

and sending an emergency help-seeking starting message to the connected terminal equipment through the wireless communication unit so as to trigger the terminal equipment to carry out emergency help seeking.

B3, before triggering the emergency help-seeking procedure, the method according to the B2 further comprises: checking the connection state of the wireless communication unit and the terminal equipment and the setting state of an emergency contact person;

the sending of the emergency help-seeking starting message to the connected terminal equipment through the wireless communication unit comprises the following specific steps: controlling the wireless communication unit to send the emergency help-seeking starting message in response to the connection state being connection and the setting state being set;

or alternatively

Before triggering the emergency help flow, the method further comprises: checking the connection state of the wireless communication unit and the terminal equipment;

The sending of the emergency help-seeking starting message to the connected terminal equipment through the wireless communication unit comprises the following specific steps: and controlling the wireless communication unit to send the emergency help-seeking starting message in response to the connection state being connection.

B4, the method of B3, the method further comprising:

and responding to the emergency help seeking process to be triggered, and controlling a loudspeaker arranged on the helmet body to broadcast information.

B5, according to the method of B4, controlling the speaker broadcast information provided in the helmet body includes:

and controlling the loudspeaker to broadcast first prompt information so as to prompt that help seeking is performed after the preset time.

B6, the method of B5, the method further comprising:

and in response to receiving a cancel instruction before the preset time arrives, canceling the emergency help flow.

B7, canceling the emergency help flow according to the method of B6 comprises:

and sending an emergency help cancellation message to the terminal equipment so that the terminal equipment cancels the emergency help flow.

B8, controlling the speaker broadcast information arranged on the helmet body according to the method of B4 comprises the following steps:

and responding to the connection state being unconnected, controlling the loudspeaker to broadcast second prompt information so as to prompt that the terminal equipment is not connected.

B9, according to the method of B4, controlling the speaker broadcast information provided in the helmet body includes:

and responding to the setting state being unset, controlling the loudspeaker to broadcast third prompt information so as to prompt that the emergency contact is not set.

And B10, according to the method of B3, the emergency help-seeking start message is used for triggering the connected terminal equipment to seek help from emergency contacts and/or a third party configured by the system through telephone and/or short messages.

B11, according to the method of B10, the short message comprises map link information for displaying the current position of the terminal device or position information of the terminal device.

C1, an information interaction method, suitable for a terminal device, comprises:

C2, the method of C1, the method further comprising:

and in response to entering an emergency help-seeking process, broadcasting first prompt information to prompt that help-seeking is to be performed after a preset time.

C3, the method of C1, the method further comprising:

In response to entering the emergency help flow, a countdown prompt page is displayed to prompt that help will be taken after a predetermined time.

And C4, according to the method of C3, the countdown prompt page comprises a cancellation control, and the cancellation control is used for canceling help seeking.

C5, the method of C2, the method further comprising:

after the predetermined time has arrived, a third party to the emergency contact and/or system configuration is called for by telephone and/or short message.

And C6, according to the method of C5, the short message comprises map link information for displaying the current position of the terminal equipment or position information of the terminal equipment.

C7, the method of C3, the method further comprising:

after the predetermined time has arrived, a user information page is displayed showing information about the helmet wearer.

D1 provides an information interaction device suitable for a helmet terminal, the device comprising:

E1 provides an information interaction device, which is suitable for terminal equipment, and comprises:

F1 provides an information interaction system, the system comprising:

G1 provides a computer readable storage medium having stored thereon computer program instructions which, when executed by a processor, implement the method according to any of B1-B11, C1-C7.

H1 provides an electronic device, the device comprising:

a memory for storing one or more computer program instructions;

a processor, the one or more computer program instructions being executed by the processor to implement the method of any of B1-B11, C1-C7.

Claims

1. A helmet, the helmet comprising:

a helmet body; and

helmet terminal, fixed set up in helmet body, helmet terminal includes:

a first sensor for detecting crash behavior of the helmet body;

a second sensor for detecting a wearing state of the helmet body;

a wireless communication unit for connecting to the bound terminal device; and

2. The helmet of claim 1, wherein the controller is configured to send an emergency help initiation message to the connected terminal device via the wireless communication unit to trigger the terminal device to enter an emergency help procedure.

3. The helmet of claim 2, wherein the controller is configured to check a connection state of the wireless communication unit with the terminal device and a setup state of an emergency contact before triggering an emergency help procedure, and to control the wireless communication unit to transmit the emergency help initiation message in response to the connection state being connected and the setup state being set; or alternatively, the process may be performed,

4. An information interaction method suitable for a helmet terminal, comprising:

5. An information interaction method suitable for a terminal device, the method comprising:

6. An information interaction device adapted for use in a helmet terminal, the device comprising:

7. An information interaction device suitable for a terminal device, the device comprising:

8. An information interaction system, the system comprising:

9. A computer readable storage medium, on which computer program instructions are stored, which computer program instructions, when executed by a processor, implement the method according to any of claims 4-5.

10. An electronic device, the device comprising:

a memory for storing one or more computer program instructions;

a processor, the one or more computer program instructions being executed by the processor to implement the method of any of claims 4-5.