阅读说明：本技术 夜行手环智能警示保护方法 (Intelligent warning protection method for night walking bracelet ) 是由 王立晗 于 2019-09-05 设计创作，主要内容包括：本发明涉及一种夜行手环智能警示保护方法,其技术特点是：手环通过光感模块判断光线强度是否高于设定阈值,是则手环警示灯关闭；手环判断当地时间是否为夜间,是则进入下一步,否则手环警示灯关闭；手环通过GPS定位模块判断是否在街道或者马路上,是则进入下一步,否则,手环警示灯关闭；手环通过动作传感器判断当前使用者状态是否为步行或者跑步状态,如果是则手环警示灯闪烁警示；通过GPS模块判断使用者是否移动,是则手环警示灯关闭,否则手环警示灯闪烁警示。本发明设计合理,使手环的安全警示功能的方便性和智能性以及可靠性达到最大,有效地实现夜行手环的智能报警功能,为使用者提供便利性及安全保障。(The invention relates to an intelligent warning protection method for a night walk bracelet, which is technically characterized by comprising the following steps of: the bracelet judges whether the light intensity is higher than a set threshold value through the light sensing module, and if so, the bracelet warning light is turned off; the bracelet judges whether the local time is night or not, if so, the next step is carried out, otherwise, the bracelet warning light is turned off; the bracelet judges whether the bracelet is on a street or a road through the GPS positioning module, if so, the bracelet enters the next step, and if not, the bracelet warning light is turned off; the bracelet judges whether the current user state is a walking or running state through the action sensor, and if so, the bracelet warning lamp flashes for warning; whether the user removes is judged through the GPS module, and if yes, the bracelet warning light is turned off, otherwise the bracelet warning light flickers for warning. The bracelet safety alarm device is reasonable in design, the convenience, the intelligence and the reliability of the safety alarm function of the bracelet are maximized, the intelligent alarm function of the bracelet used at night is effectively realized, and convenience and safety guarantee are provided for a user.)

1. An intelligent warning protection method for a night walk bracelet is characterized by comprising the following steps:

step 1, judging whether the light intensity of the bracelet is higher than a set threshold value or not through a light sensing module, if so, turning off a warning light of the bracelet, otherwise, entering the next step;

step 2, the bracelet judges whether the local time is at night, if so, the next step is carried out, otherwise, the bracelet warning light is turned off;

step 3, the bracelet judges whether the bracelet is on a street or a road through the GPS positioning module, if so, the bracelet enters the next step, and if not, the bracelet warning light is turned off;

step 4, the bracelet judges whether the current user state is a walking or running state through the action sensor, if so, a bracelet warning lamp flashes for warning, otherwise, the next step is carried out;

and 5, judging whether the user moves through the GPS module, if so, turning off the bracelet warning light, and otherwise, flashing the bracelet warning light for warning.

2. The intelligent warning protection method for the night walk bracelet according to claim 1, wherein the intelligent warning protection method comprises the following steps: the method for judging whether the local time is at night in the step 2 comprises the following steps: the bracelet is judged through the time module and the specific threshold value of the four seasons dark time.

3. The intelligent warning protection method for the night walk bracelet according to claim 1, wherein the intelligent warning protection method comprises the following steps: the bracelet warning light is an LED warning light.

4. The intelligent warning protection method for the night walk bracelet according to claim 1, wherein the intelligent warning protection method comprises the following steps: the motion sensor is a six-axis sensor.

5. The intelligent warning protection method for the night walk bracelet according to claim 1, wherein the intelligent warning protection method comprises the following steps: and the performance control is performed by combining various judgment conditions such as light brightness, time information, a motion mode, position information and the like.

Technical Field

The invention belongs to the technical field of intelligent bracelets, and particularly relates to an intelligent warning protection method for a night walking bracelet.

Background

When people go out at night, accidents such as collision and the like caused by insufficient light on the road often occur. Since people walking are relatively weak groups, some reminding signals are needed to remind people around to avoid accidents such as collision.

At present, function wrist-watch or bracelet etc. can realize opening the function of light with oneself wearing equipment, but, it needs manual operation to accomplish usually to open the light function. Some road sections need to be opened, and some road sections do not need to be opened, so that much inconvenience is increased in use; meanwhile, due to the complexity and inconvenience in operation, a user often considers that the function is unnecessary to use, holds the attitude that the use is impossible, and abandons the use of the function. The latest bracelet upgrading product has increased the light sense module, utilizes the light sense module to judge to open or close light to the power of external light, but, owing to shelter from factors such as factor interference, indoor wait dark surrounds, often can lead to opening light when need not opening, and close when should not closing, consequently, its practicality is poor, can not bring convenience and safety protection for the user.

To sum up, there are the operation complicacy, the reliability is low, the practicality is poor scheduling problem in the aspect of the warning of walking night in current intelligent bracelet product.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides the intelligent warning protection method for the night-walk bracelet, which is reasonable in design, high in accuracy and convenient to use.

The technical problem to be solved by the invention is realized by adopting the following technical scheme:

an intelligent warning protection method for a night walk bracelet comprises the following steps:

step 1, judging whether the light intensity of the bracelet is higher than a set threshold value or not through a light sensing module, if so, turning off a warning light of the bracelet, otherwise, entering the next step;

step 2, the bracelet judges whether the local time is at night, if so, the next step is carried out, otherwise, the bracelet warning light is turned off;

step 3, the bracelet judges whether the bracelet is on a street or a road through the GPS positioning module, if so, the bracelet enters the next step, and if not, the bracelet warning light is turned off;

step 4, the bracelet judges whether the current user state is a walking or running state through the action sensor, if so, a bracelet warning lamp flashes for warning, otherwise, the next step is carried out;

and 5, judging whether the user moves through the GPS module, if so, turning off the bracelet warning light, and otherwise, flashing the bracelet warning light for warning.

Further, the method for judging whether the local time is at night in the step 2 comprises the following steps: the bracelet is judged through the time module and the specific threshold value of the four seasons dark time.

Further, bracelet warning light is the LED warning light.

Further, the motion sensor is a six-axis sensor.

Further, bracelet warning light is the LED warning light.

The invention has the advantages and positive effects that:

1. the LED warning lamp is reasonable in design, the light sensing module, the GPS module, the six-axis sensor, time and other factors are used as enabling conditions of the LED warning lamp, the LED warning lamp is more reasonably in line with the surrounding environment of a user, the convenience, the intelligence and the reliability of the safety warning function of the bracelet are maximized, the LED warning lamp has high practical value, the intelligent warning function of the bracelet used at night is effectively achieved, and convenience and safety guarantee are provided for the user.

2. The invention combines the light sensing module, matches time and date, and combines an algorithm to calculate the four-season dark time in spring, summer, autumn and winter, thereby providing a red light flashing warning function when the light is insufficient at night, and effectively eliminating factors such as shielding and the like from interfering.

3. The invention combines the GPS positioning function to judge whether a user is on a street or a road, and further judge whether the LED lamp is enabled, thereby preventing the false start of indoor and other dark environments.

4. The invention combines the six-axis sensor to judge whether the user is in a walking or running state, and the six-axis sensor is matched with the GPS to confirm whether the user is in a walking or running state or takes a vehicle. If the GPS is fixed and is positioned on the street, the six-axis sensor displays no action, the stop of the user on the street is judged, and the warning function is started.

Drawings

FIG. 1 is a process flow diagram of the present invention.

Detailed Description

The embodiments of the present invention will be described in detail with reference to the accompanying drawings.

A night walk bracelet intelligent warning protection method is realized on a bracelet worn by a user, a night walk bracelet intelligent warning protection circuit is arranged in the bracelet, and the circuit comprises a microprocessor (such as a single chip microcomputer) and a light sensation module, a GPS module, a six-axis sensor, a clock module, an LED warning lamp and the like which are connected with the microprocessor.

The microprocessor is provided with an LED warning function switch, and a user can set an on state or an off state according to needs, the invention is realized under the on state of the LED warning function, as shown in figure 1, the intelligent warning protection method for the night walk bracelet comprises the following steps:

step 1, when the bracelet judges that the light intensity is higher than a threshold value through a light sensing module, an LED warning lamp of the bracelet is turned off; and when the light intensity is lower than the threshold value, the next judgment is carried out.

And 2, judging whether the local time is night or not by the bracelet through a time system, calculating and setting a specific threshold time point according to the local geographic position through an algorithm, turning off the LED warning lamp of the bracelet if the time is not in a set range (day), and judging the next step if the time is in the set range (night).

And 3, the bracelet judges whether the LED warning light is on a street or a road through the GPS positioning module, if not, the LED warning light is turned off, and if so, the bracelet enters the next judgment.

And 4, the bracelet judges whether the current user state is a walking or running state through the six-axis sensor, if so, the LED warning lamp flashes for warning, and if not, the bracelet performs the next judgment.

And 5, judging whether the user moves through the GPS module, if the user moves, indicating that the user takes a vehicle, turning off the LED warning lamp, otherwise, confirming that the user stops on a street or a road, and flashing the LED lamp for warning.

The invention judges whether the intelligent alarm condition of the night walking bracelet is met or not through the steps and performs the performance control, thereby greatly improving the practicability and the reliability, avoiding the false opening of the LED warning lamp, avoiding the complexity and the inconvenience in use, realizing more intellectualization and providing the real safety protection for the user to walk or run at night.

Nothing in this specification is said to apply to the prior art.

It should be emphasized that the embodiments described herein are illustrative rather than restrictive, and thus the present invention is not limited to the embodiments described in the detailed description, but also includes other embodiments that can be derived from the technical solutions of the present invention by those skilled in the art.