Control system and equipment based on wearable motion detection equipment

Abstract

The invention discloses a control system and equipment based on wearable motion detection equipment, and the system comprises a motion detection module, the motion detection module comprises a data collection unit and a data analysis unit, the system comprises a communication connection module, and the communication connection module comprises a communication unit and a connection recognition unit. The connection identification unit is used for identifying the current connection state of the communication unit and the network equipment, and comprises a local storage module which comprises a motion data storage unit; and the motion data storage unit is used for locally storing the motion parameter information acquired by the data analysis unit when the communication unit is not in communication connection with the network equipment. According to the control system provided by the invention, the wearable motion detection equipment can automatically identify the communication connection type of the wearable motion detection equipment with the network equipment and perform corresponding analysis and processing; and the network equipment running a public or private protocol is adaptively supported, so that the application range of the wearable equipment is expanded, and the use of a user is facilitated.

Description

Technical Field

[0001] The present application relates to the field of network communication technology, and specifically to a control system and equipment based on a wearable motion detection device. Background Art

[0002] Wearable sports detection equipment products such as smart watches, pedometers and sports bracelets have gradually entered the market and are loved by consumers. When in use, these wearable sports products generally need to be connected to network devices (such as mobile phones) through Bluetooth communication. Downloading APP on the mobile phone can view the user's sports information in real time. Traditional wearable sports products generally only support public RSCS services or only support one of the private customized Bluetooth services. They cannot identify the type of Bluetooth connection protocol, and the device cannot perform system processing, which limits the scope of use of the device. Summary of the invention

[0003] In order to overcome the above shortcomings, the purpose of this application is to provide a control system and equipment based on a wearable motion detection device, so as to effectively solve the above technical problems.

[0004] In order to achieve the above objectives, this application adopts the following technical solutions:

[0005] In a first aspect, the present application provides a control system based on a wearable motion detection device, comprising:

[0006] A motion detection module, the motion detection module includes a data acquisition unit and a data analysis unit, the data acquisition unit is used to collect real-time motion data of the wearable device user and send the data to the data analysis unit, the data analysis unit analyzes and processes the data to obtain the user's real-time motion parameter information,

[0007] A communication connection module, wherein the communication connection module includes a communication unit and a connection identification unit, wherein the communication unit is used to communicate with the network device, and the real-time motion parameter information obtained by the data analysis unit is sent to the network device through the communication unit, and the connection identification unit is used to identify the current connection status between the communication unit and the network device.

[0008] A local storage module, wherein the local storage module includes a motion data storage unit, and the motion data storage unit is used to locally store the motion parameter information obtained by the data analysis unit when the communication unit is not in communication connection with the network device.

[0009] A main control module, wherein the main control module comprises a control unit, and the control unit controls the operation of the data acquisition unit, the data analysis unit, the communication unit, the connection identification unit and the motion data storage unit.

[0010] Furthermore, the real-time motion parameter information of the user acquired by the data analysis unit includes motion distance, speed, step frequency, stride and time information.

[0011] Furthermore, the connection status between the connection identification unit and the network device includes communication connection through a public RSCS protocol, communication connection through a private protocol, and no communication connection.

[0012] Furthermore, the connection identification unit identifies the current connection status between the communication unit and the network device, including the following steps:

[0013] detecting whether the communication unit is in communication connection with the network device,

[0014] After the communication unit is connected to the network device for communication, it is detected whether the communication unit has received a connection pairing encryption instruction. If the communication unit has received a connection pairing encryption instruction, the communication unit and the network device are connected for communication via a private protocol. If the communication unit has not received a connection pairing encryption instruction and is directly connected, the communication unit and the network device are connected for communication via a public RSCS protocol.

[0015] Further, when the connection identification unit identifies that the communication unit is in communication connection with the network device via a private protocol, the control unit controls the communication unit to receive instructions sent by the network device to control the start and stop of the motion detection module.

[0016] Further, when the connection identification unit identifies that the communication unit is in communication connection with the network device via a public RSCS protocol, the control unit controls the motion detection module to always operate.

[0017] Furthermore, when the connection identification unit identifies that the communication unit is connected to the network device for communication, the control unit controls the motion data storage unit not to run, and the real-time motion parameter information of the user acquired by the data analysis unit is sent to the network device through the communication unit.

[0018] Furthermore, when the connection identification unit identifies that the communication unit is not in communication connection with the network device, the control unit controls the operation of the motion data storage unit, and the real-time motion parameter information of the user acquired by the data analysis unit is locally stored in the motion data storage unit.

[0019] In a second aspect, the present application also provides a wearable motion detection device, which includes a control system as described in any one of the items.

[0020] Beneficial Effects

[0021] The present application provides a control system and device based on a wearable motion detection device, which can enable the wearable motion detection device to automatically identify the type of communication connection between it and a network device and make corresponding analysis and processing, adaptively support network devices running public or private protocols, expand the scope of application of the wearable device, and facilitate user use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings are used to provide an understanding of the technical solution of the present disclosure and constitute a part of the specification. Together with the embodiments of the present disclosure, they are used to explain the technical solution of the present disclosure and do not constitute a limitation on the technical solution of the present disclosure. The shapes and sizes of the components in the accompanying drawings do not reflect the actual proportions and are only intended to illustrate the content of the present application.

[0023] Figure 1 This is a block diagram of a control system disclosed in one embodiment of the present application.

[0024] Figure 2 This is a flow chart of a control method of a control system disclosed in one embodiment of the present application. DETAILED DESCRIPTION

[0025] The above scheme is further described below in conjunction with specific examples. It should be understood that these examples are used to illustrate the present application and are not limited to the scope of the present application. The implementation conditions adopted in the examples can be further adjusted as the conditions of the specific manufacturer, and the unspecified implementation conditions are usually the conditions in conventional experiments.

[0026] Unless otherwise defined, the technical terms or scientific terms used in the embodiments of the present disclosure should be understood by people with ordinary skills in the field to which the present application belongs. The "first", "second" and similar words used in the embodiments of the present disclosure do not indicate any order, quantity or importance, but are only used to distinguish different components. "Including" or "comprising" and similar words mean that the elements or objects appearing in front of the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connecting" or "connected" and similar words are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. In this article, "electrical connection" includes the situation where the constituent elements are connected together through an element with some electrical function. "Elements with some electrical function" are not particularly limited as long as they can transfer electrical signals between the connected constituent elements. "Elements with some electrical function" can be, for example, electrodes or wiring, or switching elements such as transistors, or other functional elements such as resistors, inductors or capacitors. "Up", "down", "left", "right", etc. are only used to indicate relative position relationships. When the absolute position of the object being described changes, the relative position relationship may also change accordingly.

[0027] In this application, the directions or positional relationships indicated by the terms "upper", "lower", "inner", "middle", etc. are based on the directions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction.

[0028] As described in the background technology, traditional wearable sports products generally only support one of the public RSCS service or the private customized Bluetooth service, and cannot identify the type of Bluetooth connection protocol. The device cannot perform system processing, which limits the scope of use of the device.

[0029] In response to the above problems, the inventor provides a control system based on a wearable motion detection device, the system includes a motion detection module, the motion detection module includes a data acquisition unit and a data analysis unit, the data acquisition unit is used to collect real-time motion data of the user of the wearable device and send the data to the data analysis unit, the data analysis unit analyzes and processes the data to obtain the user's real-time motion parameter information, and also includes a communication connection module, the communication connection module includes a communication unit and a connection identification unit, the communication unit is used to communicate and connect with a network device, the real-time motion parameter information obtained by the data analysis unit is sent to the network device through the communication unit, the connection identification unit is used to identify the current connection status of the communication unit and the network device, and also includes a local storage module, the local storage module includes a motion data storage unit, the motion data storage unit is used to locally store the motion parameter information obtained by the data analysis unit when the communication unit is not communicated with the network device, and also includes a main control module, the main control module includes a control unit, the control unit controls the operation of the data acquisition unit, the data analysis unit, the communication unit, the connection identification unit and the motion data storage unit.

[0030] The inventor also provides a wearable motion detection device, which includes the above-mentioned control system.

[0031] The solution provided by the present application enables the wearable motion detection device to automatically identify the type of communication connection between it and the network device and make corresponding analysis and processing, adaptively support network devices running public or private protocols, expand the scope of application of wearable devices, and facilitate user use.

[0032] Next, refer to the attached Figure 1-2 The present application is described exemplarily.

[0033] An embodiment of the present application provides a control system based on a wearable motion detection device, such as Figure 1-2 The system comprises:

[0034] Motion detection module, the motion detection module includes a data acquisition unit and a data analysis unit. The data acquisition unit is used to collect real-time motion data of the wearable device user, such as an inertial sensor (accelerometer, gyroscope, etc.) provided inside the wearable device. The data acquisition unit sends the collected data to the data analysis unit. The data analysis unit calls the motion detection and recognition algorithm for processing based on the received sensor data to obtain the user's real-time motion parameter information. The user's real-time motion parameter information includes motion distance, speed, cadence, stride and time information;

[0035] The communication connection module includes a communication unit and a connection identification unit. The communication unit is used to communicate with the network device. The communication unit includes a Bluetooth module. The communication connection is connected with the network device (such as a mobile phone) to send the user's real-time motion parameter information, which is displayed in real time on the mobile phone APP, so that the user can observe his own motion status at any time. The connection identification unit is used to identify the current connection status between the communication unit and the network device. The connection status between the connection identification unit and the network device includes communication connection through the public RSCS protocol, communication connection through the private protocol, and no communication connection. Among them, the public RSCS protocol is a running speed and pace service defined in the Bluetooth protocol specification. It is a public service protocol. Relevant running data can be transmitted between all devices that support the protocol. The private protocol is a customized Bluetooth service protocol. The specific identification method is as follows:

[0036] detecting whether the communication unit is in communication connection with the network device,

[0037] After the communication unit communicates with the network device, it detects whether the communication unit has received a connection pairing encryption instruction. If the communication unit receives the connection pairing encryption instruction, the communication unit and the network device communicate and connect through a private protocol. If the communication unit does not receive the connection pairing encryption instruction and directly connects, the communication unit and the network device communicate and connect through the public RSCS protocol. This detection operation is performed each time the wearable device is turned on, when the Bluetooth connection is successful, or when it is reconnected after a disconnection. Each time the wearable device successfully connects or reconnects through Bluetooth, if a specific instruction (which can be encrypted with an agreed key) is received on the specified private service UU ID, the network is considered to be a device that supports the private transmission protocol; if the instruction is not received within a short period of time (such as about 2-3 seconds), it is considered that the current connection is a public device that supports the RSCS protocol, the type of network device is saved, and subsequent transmissions are performed according to this device type until the current connection is disconnected.

[0038] When the connection identification unit identifies that the communication unit and the network device are connected in communication through a private protocol, the control unit controls the communication unit to receive the instructions sent by the network device to control the start and stop of the motion detection module. When the connection identification unit identifies that the communication unit and the network device are connected in communication through the public RSCS protocol, the control unit controls the motion detection module to always run. According to the type of the currently connected network device, if it is a device that supports a private transmission protocol, it interacts with it according to the private protocol, and organizes and sends motion data in the data format specified by the private protocol. At the same time, the operation of the motion detection module inside the device can be controlled according to the instructions for starting, pausing, resuming and ending the movement sent by the network device. If a start motion instruction is received, the motion detection algorithm is run to obtain motion data. If an end motion instruction is received, a pause motion instruction, or a start motion instruction is not received, the motion detection algorithm is not run to reduce the amount of calculation and power consumption of the device. If the network device supports the RSCS protocol, the motion detection algorithm is always run, and the motion data is sent in the data format specified by the RSCS protocol.

[0039] For the RSCS protocol, the transmitted user real-time motion parameter information includes motion distance, speed, cadence, and stride; for the private protocol, the transmitted user real-time motion parameter information includes but is not limited to motion distance, speed, cadence, stride, etc. According to the private protocol agreement, more private motion data can be transmitted (in addition to motion distance, speed, cadence, and stride, it also includes ground contact and air ratio, time per step, lateral swing amplitude, ground contact method (forefoot, midfoot, heel), external rotation angle, vertical amplitude, vertical stride ratio, lower limb stiffness, power, number of steps, motion time, etc.), and supports more interactive operations (start, pause, resume, end, synchronization, etc.), and executes different algorithms according to the public or private protocol motion detection module.

[0040] The local storage module includes a motion data storage unit, and the motion data storage unit is used to locally store the motion parameter information obtained by the data analysis unit when the communication unit is not connected to the network device for communication.

[0041] The main control module includes a control unit, which controls the operation of a data acquisition unit, a data analysis unit, a communication unit, a connection identification unit and a motion data storage unit. When the connection identification unit identifies that the communication unit is connected to the network device for communication, the control unit controls the motion data storage unit not to operate, and the real-time motion parameter information of the user obtained by the data analysis unit is sent to the network device through the communication unit. When the connection identification unit identifies that the communication unit is not connected to the network device for communication, the control unit controls the motion data storage unit to operate, and the real-time motion parameter information of the user obtained by the data analysis unit is stored locally in the motion data storage unit. When there is a Bluetooth connection, the motion detection device does not save the motion data in the local storage to reduce the number of writes to the local storage, reduce local operations, improve efficiency and reduce power consumption. If the wearable device currently has no Bluetooth connection, the motion detection algorithm is always run, and the obtained motion data is written to the local storage for synchronization with the network device when the connection is restored, to ensure that the user's motion data is not lost.

[0042] The above embodiments are only for illustrating the technical concept and features of the present application, and their purpose is to enable people familiar with the technology to understand the content of the present application and implement it accordingly, and they cannot be used to limit the protection scope of the present application. Any equivalent transformation or modification made according to the spirit of the present application shall be included in the protection scope of the present application.

Claims

1. A control system based on a wearable motion detection device, characterized in that: include: A motion detection module, the motion detection module includes a data acquisition unit and a data analysis unit, the data acquisition unit is used to collect real-time motion data of the wearable device user and send the data to the data analysis unit, the data analysis unit analyzes and processes the data to obtain the user's real-time motion parameter information, A communication connection module, wherein the communication connection module includes a communication unit and a connection identification unit, wherein the communication unit is used to communicate with the network device, and the real-time motion parameter information obtained by the data analysis unit is sent to the network device through the communication unit, and the connection identification unit is used to identify the current connection status between the communication unit and the network device. A local storage module, wherein the local storage module includes a motion data storage unit, and the motion data storage unit is used to locally store the motion parameter information obtained by the data analysis unit when the communication unit is not in communication connection with the network device, A main control module, wherein the main control module comprises a control unit, and the control unit controls the operation of the data acquisition unit, the data analysis unit, the communication unit, the connection identification unit and the motion data storage unit.

2. The control system based on the wearable motion detection device as claimed in claim 1, characterized in that: The real-time motion parameter information of the user acquired by the data analysis unit includes motion distance, speed, step frequency, stride and time information.

3. The control system based on the wearable motion detection device as claimed in claim 1, characterized in that: The connection status between the connection identification unit and the network device includes communication connection through a public RSCS protocol, communication connection through a private protocol, and no communication connection.

4. The control system based on the wearable motion detection device as claimed in claim 3, characterized in that: The connection identification unit identifies the current connection status between the communication unit and the network device, including the following steps: detecting whether the communication unit is in communication connection with the network device, After the communication unit is connected to the network device for communication, it is detected whether the communication unit has received a connection pairing encryption instruction. If the communication unit has received a connection pairing encryption instruction, the communication unit and the network device are connected for communication via a private protocol. If the communication unit has not received a connection pairing encryption instruction and is directly connected, the communication unit and the network device are connected for communication via a public RSCS protocol.

5. The control system based on the wearable motion detection device as claimed in claim 3, characterized in that: When the connection identification unit identifies that the communication unit is in communication connection with the network device through a private protocol, the control unit controls the communication unit to receive instructions sent by the network device to control the start and stop of the motion detection module.

6. The control system based on the wearable motion detection device as claimed in claim 3, characterized in that: When the connection identification unit identifies that the communication unit is in communication connection with the network device through the public RSCS protocol, the control unit controls the motion detection module to always operate.

7. The control system based on the wearable motion detection device as claimed in claim 3, characterized in that: When the connection identification unit identifies that the communication unit is in communication connection with the network device, the control unit controls the motion data storage unit not to run, and the real-time motion parameter information of the user acquired by the data analysis unit is sent to the network device via the communication unit.

8. The control system based on the wearable motion detection device as claimed in claim 3, characterized in that: When the connection identification unit identifies that the communication unit is not in communication connection with the network device, the control unit controls the motion data storage unit to operate, and the real-time motion parameter information of the user acquired by the data analysis unit is locally stored in the motion data storage unit.

9. A wearable motion detection device, characterized in that: The device comprises a control system as claimed in any one of claims 1-8.

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