CN106781248A - A kind of safety reminding device and method based on wearable device - Google Patents

Abstract

The present invention relates to a safety reminder device and method based on wearable equipment. A safety reminder device based on wearable equipment includes a sensing module for sensing, data collection and transmission of fast-moving vehicles or objects around; a signal acquisition processing module, Analyze and process the signal; the calculation module, set the safety distance and perform real-time and fast processing of the returned data; the safety reminder module, if it is less than the set safety distance, it will send out a safety reminder in real time, and truly solve some sudden unknown problems caused by night running The unexpected safety hazards brought by the vehicle will give night runners safety tips and bring them a safe sports life.

Description

A safety reminder device and method based on a wearable device

technical field

The invention relates to the field of wearable devices, in particular to a safety reminder device and method based on wearable devices.

Background technique

A wearable device is a portable device that is worn directly on the user, or integrated into the user's clothing or accessories. Wearable devices are not only a hardware device, but also achieve powerful functions through software support, data interaction, and cloud interaction. Wearable devices will bring great changes to our lives and perceptions. With the development of the mobile Internet and the popularity of wearable devices in recent years, due to the improvement of people's quality of life, more and more people are pursuing a healthy, safe and high-quality lifestyle, and sports wearable devices are becoming more and more popular. For some office workers and students, night running is a fashionable and "cheap" exercise method. However, when people run at night, they will more or less encounter some urgent unknown vehicles, which will bring certain hidden dangers to the safety of people who run at night. This invention is based on a safety reminder method for wearable devices, which will Induction is used to calculate and process, and when the safe distance is exceeded, it will remind night runners to solve the above problems.

Contents of the invention

In order to solve the above-mentioned potential safety hazards brought by unexpected and unknown vehicles to night runners during night running, the present invention provides a safety reminder device and method based on wearable equipment.

A safety reminder device based on wearable equipment, including a sensing module, which senses, collects and transmits data to the surrounding fast-moving vehicles or objects; a signal acquisition and processing module, which analyzes and processes the signal; a calculation module, which sets the safe distance and returns The data is processed in real time and quickly; the safety reminder module sends a safety reminder in real time if it is less than the set safety distance.

Further, the sensing module includes an infrared sensing module and a motion sensor. The infrared sensing module will perform real-time sensing and return signals on fast-moving objects. The speed, displacement and other information of the moving object can be obtained through the corresponding motion sensor.

A safety reminder method based on a wearable device, comprising the following steps:

Step 1. When a night runner wears a wearable device for night running, the night runner first sets a safety parameter; during the running process, the wearable device will sense fast-moving objects around the night runner at any time; obtain relevant parameters through the sensor , and transmit it to the signal acquisition module in real time;

Step 2. After the signal collection and processing module of the wearable device receives the transmitted parameters, it analyzes the data in real time and transmits it to the computing module in real time;

Step 3. The calculation module of the wearable device will calculate according to the parameters obtained by the motion sensor and the data obtained by the analysis module, and compare it with the previously set safety distance;

Step 4. If the returned real-time distance is greater than the safe distance, then skip the safety prompt module, capture the surrounding vehicle information next time, and repeat the above steps;

Step 5. If the obtained distance is within an error range close to the safe distance or even less than the safe distance, the safety reminder module will remind the night runners in real time, so that the night runners pay attention to safety, stay vigilant, and avoid some potential safety hazards, thereby improving night runners. Safety factor for runners.

Description of drawings

Fig. 1 is a flow chart of a safety reminder method based on a wearable device.

detailed description

A safety reminder device based on wearable equipment, including a sensing module, which senses, collects and transmits data to the surrounding fast-moving vehicles or objects; a signal acquisition and processing module, which analyzes and processes the signal; a calculation module, which sets the safe distance and returns The data is processed in real time and quickly; the safety reminder module sends a safety reminder in real time if it is less than the set safety distance.

Further, the sensing module includes an infrared sensing module and a motion sensor. The infrared sensing module will perform real-time sensing and return signals on fast-moving objects. The speed, displacement and other information of the moving object can be obtained through the corresponding motion sensor.

A safety reminder method based on a wearable device, comprising the following steps:

Step 1. When a night runner wears a wearable device for night running, the night runner first sets a safety parameter; during the running process, the wearable device will sense fast-moving objects around the night runner at any time; obtain relevant parameters through the sensor , and transmit it to the signal acquisition module in real time;

Step 2. After the signal collection and processing module of the wearable device receives the transmitted parameters, it analyzes the data in real time and transmits it to the computing module in real time;

Step 3. The calculation module of the wearable device will calculate according to the parameters obtained by the motion sensor and the data obtained by the analysis module, and compare it with the previously set safety distance;

Step 4. If the returned real-time distance is greater than the safe distance, then skip the safety prompt module, capture the surrounding vehicle information next time, and repeat the above steps;

Step 5. If the obtained distance is within an error range close to the safe distance or even less than the safe distance, the safety reminder module will remind the night runners in real time, so that the night runners pay attention to safety, stay vigilant, and avoid some potential safety hazards, thereby improving night runners. Safety factor for runners.

The above-mentioned embodiment is a preferred embodiment of the present invention, but the embodiment of the present invention is not limited by the above-mentioned embodiment, and any other changes, modifications, substitutions, combinations, Simplifications should be equivalent replacement methods, and all are included in the protection scope of the present invention.

Claims (3)

1. a kind of safety reminding device based on wearable device, it is characterised in that：Including induction module, to quick movement around Vehicle or object are sensed, data acquisition and transmission；Signal acquisition process module, treatment is analyzed to signal；Calculate Module, sets safe distance and returned data is processed real-time；Safety instruction module, if less than the safety for setting Apart from when send safety prompt function in real time.

2. the safety reminding device based on wearable device according to claim 1, it is characterised in that the induction module bag Include infrared induction module and motion sensor.

3. a kind of safety prompt function method based on wearable device, it is characterised in that comprise the following steps：

Step one, the very night run sporter have on wearable device carry out night run when, night runner first sets a security parameter；Running In traveling process, wearable device can at any time sense fast moving objects around night runner；The parameter of correlation is obtained by sensor, And real-time Transmission is to signal acquisition module；

After step 2, the signal collection processing module of wearable device obtain the parameter for being transmitted through coming, the analysis of data is carried out in real time, and Real-time Transmission is to computing module；

The number that step 3, the computing module of wearable device can be obtained according to motion sensor with the parameter and analysis module that obtain According to being calculated, and be compared with the safe distance for setting before；

If the real-time range that step 4, return are obtained is greater than safe distance, safety instruction module is skipped, carry out next time Surrounding vehicles information seizure, and repeat above step；

If step 5, resulting distance are even less than safe distance close in an error range of safe distance, carry safely Show that module can be reminded to night runner in real time, allow night runner to take care, maintain vigilance, it is to avoid some potential safety hazards, so that Improve the safety coefficient of night runner.