Night running management device

Abstract

The utility model discloses a night running management device, which belongs to the field of exercise management devices, and comprises a left steering reminding assembly and a right steering reminding assembly, and comprises the following circuit elements: a first power supply for providing an electric power source; the steering early warning lamp is used for providing steering trend early warning; the steering lamp provides steering early warning; the magnetic strip provides a magnetic field; the turning approaching switch is acted by a magnetic field to realize the on-off of a turning early warning lamp circuit; the lamp display relay module is used for receiving the control signal and realizing the on-off of a steering lamp circuit; the lamp display relay module control end signal emission button sends a control signal to the lamp display relay module. When the turning approaching switch senses the magnetic field of the magnetic strip, the circuit is switched on, the turning early warning lamp on the side is turned on, a signal indicating that the night runner has the possibility of turning towards the side is sent out, when the magnetic strip leaves the sensing range of the turning approaching switch, the circuit is switched off, the turning early warning lamp is switched off, and the night runner can be warned to have the turning tendency in advance.

Description

Technical Field

[0001] This utility model belongs to the technical field of sports management devices, specifically a night running management device. Background Technology

[0002] Night running is a great way to lose weight and improve health, but safety should always be the top priority. Many night runners, in the heat of the moment, often forget to signal their upcoming turn to drivers behind them. This sudden turn can catch drivers off guard and cause accidents. If a device could automatically use lights to warn drivers behind a runner of a potential turn based on their movement, allowing the runner to signal their turn with their lights, and drivers to adjust their speed accordingly, traffic accidents could be significantly reduced.

[0003] There is also the possibility of accidents caused by human error during night runs. Night runners should avoid being taken advantage of by malicious individuals. Therefore, low light warnings are very important. When the ambient light is very low, the system should automatically warn night runners to leave the environment quickly.

[0004] In addition, air quality in the night running environment and moderate night running are very important for the health of night runners. Utility Model Content

[0005] The purpose of this invention is to provide a night running management device to solve at least one of the problems mentioned in the background art.

[0006] This utility model provides a night running management device, including a turning reminder component, which has two groups, left and right, and includes the following circuit components:

[0007] The primary power source provides electricity.

[0008] Turn signal lights provide warnings about turning trends;

[0009] Turn signals provide turning warnings;

[0010] Magnetic strips provide a magnetic field;

[0011] When the turn signal approaches the switch, it is affected by the magnetic field, thus switching the turn signal warning light circuit on and off.

[0012] The turn signal relay module receives control signals to control the on / off state of the turn signal circuit.

[0013] The signal transmission button on the control end of the light display relay module sends a control signal to the light display relay module.

[0014] A further embodiment: The turn signal reminder component includes a magnetic strip, a turn warning light, a turn signal, a headlight display relay module, a turn proximity switch, and a first power supply. The two coil pins of the headlight display relay module are respectively connected to the positive and negative terminals of the first power supply. A power switch is provided between one coil pin of the headlight display relay module and the first power supply. The turn warning light and the turn signal are connected in parallel between the headlight display relay module and the negative terminal of the first power supply. The turn signal is connected to the normally open contact of the headlight display relay module, and the turn warning light is connected to the normally closed contact of the headlight display relay module. A turn proximity switch is provided between the normally closed contact of the headlight display relay module and the turn warning light. The magnetic strip is associated with the turn proximity switch.

[0015] A further solution includes a voice prompt device. Each of the two turn signal lights is connected to the voice prompt device via a voice relay module. The voice prompt device is connected to the positive and negative terminals of a first power supply. A voice prompt device power self-locking switch is provided in the circuit between the voice prompt device and the first power supply. The two coil pins of the voice relay module are respectively connected to the positive and negative terminals of the turn signal lights. The normally open contact of the voice relay module is connected to the voice prompt device. The common contact of the two voice relay modules is interconnected. The common contact of one of the voice relay modules is connected to the voice prompt device and a jog switch. The jog switch is also connected to the voice prompt device.

[0016] A further solution includes a suspension belt, on which the jog switch is fixed. The suspension belt is also equipped with two signal transmission buttons for the control terminals of the light display relay modules, which are respectively associated with the two light display relay modules.

[0017] A further solution includes two shoulder width indicator lights, which are connected in series with the first power supply in each of the two sets of turn signal assemblies.

[0018] Further solutions include a countdown component.

[0019] A further embodiment: The countdown component includes a wrist magnetic ring, a countdown proximity switch, a countdown relay module, and a time delay relay. The time delay relay has four terminals: a positive power input terminal, a negative power input terminal, a common terminal, and a normally open terminal. The positive power input terminal is connected to the normally closed contact of the countdown relay module, and the negative power input terminal is connected to the negative terminal of the first power supply. The common terminal and normally open terminal of the time delay relay are both connected to the voice prompt device. The two coil pins of the countdown relay module are respectively connected to the positive and negative terminals of the first power supply. A countdown proximity switch is provided in the circuit between the positive terminal of the first power supply and the countdown relay module. The positive terminal of the first power supply is connected to the common terminal of the countdown relay module. The wrist magnetic ring and the countdown proximity switch are interconnected.

[0020] A further solution includes a mask and a posture corrector. The mask has magnetic strips on both sides, and the turn signal warning light, turn signal, turn proximity switch and first power supply are all located on the posture corrector.

[0021] Further solutions include low light warning devices.

[0022] Further solutions include air quality detection and early warning devices.

[0023] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0024] 1. When the magnetic strip is within the sensing range of the turn proximity switch on that side, the circuit is activated, illuminating the turn warning light on that side and signaling that the runner may be turning in that direction. When the magnetic strip leaves the sensing range of the turn proximity switch, the circuit is deactivated, and the turn warning light turns off. Research has found that when walking or running, people turn their heads slightly in the direction they want to turn, making their faces as straight as possible. Therefore, the turn proximity switch can be placed on the runner's shoulder, and the two magnetic strips can be placed on both sides of the runner's mask. When the runner is looking straight ahead, both turn warning lights are off. When the runner turns their head to one side, the magnetic strip position changes, causing the turn proximity switch on that side to sense the magnetic field and turn on the turn warning light on that side. This effectively combines turn warning with body movement, preventing the runner from forgetting to turn.

[0025] 2. Set up a voice prompt device to broadcast messages, enhance the warning effect and improve the warning efficiency. At the same time, it will also let the night runner know in time what kind of warning information the night running management device is sending to the outside world, and make the correct warning information selection through the control terminal buttons of the two light display relays and the jog switch.

[0026] 3. Set up a countdown component that allows for intermittent countdown accumulation. Night runners can resume the countdown after pausing to rest or enjoy the night view during their run, making it easy for them to accurately measure the amount of exercise during night runs with interruptions. When the set end time for the night run has arrived, the system will notify the runner that the end time has been reached and remind them to rest.

[0027] 4. Set up a low light warning device and an air quality detection warning device to automatically detect the light level and air quality in the night running environment. If the light level and air quality exceed the preset warning parameters, an alarm will be sounded. Attached Figure Description

[0028] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0029] Figure 1 A schematic diagram (front view) of the wearable body of the present utility model according to a preferred embodiment;

[0030] Figure 2 A schematic diagram of the wearable body (back side) of a preferred embodiment of this utility model;

[0031] Figure 3 The circuit diagram (I) of the turn signal reminder component in a preferred embodiment of this utility model is shown below.

[0032] Figure 4 The circuit diagram (II) of the turn signal reminder component in the preferred embodiment of this utility model is shown below.

[0033] Figure 5 This is a circuit diagram of the countdown component in a preferred embodiment of the present invention;

[0034] Figure 6 This is a circuit diagram of a low light warning device in a preferred embodiment of the present invention.

[0035] In the diagram: 1-Mask; 11-Magnetic strip; 2-Posture corrector; 21-Shoulder width indicator light; 22-Turn signal; 23-Time delay relay; 231-Setting button; 232-Display screen; 233-Start / Stop button; 237-First time setting button; 238-Second time setting button; 234-Battery terminal; 235-Countdown relay module; 24-Turn proximity switch; 25-Voice prompter; 26-Turn warning light; 27-Lighting indicator relay module; 271-Lighting indicator relay module switch; 28-Voice relay module; 3-Suspension strap; 31- Countdown proximity switch; 32-Jog switch; 33-Signal transmission button for light display relay module control terminal; 34-Power self-locking switch for voice prompt; 35-Low light warning device; 351-Second power supply; 352-Adjustable potentiometer; 353-First switch; 354-Photoresistor; 355-Low light relay module; 356-Transistor; 357-Buzzer; 358-Third power supply; 359-Light emitting diode; 3510-Second switch; 4-First power supply; 41-Power switch; 5-Air detection warning device; 6-Wrist magnetic ring. Detailed Implementation

[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the present utility model or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0037] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0038] In the description of this utility model, it should be understood that the use of terms such as "first" and "second" to define the components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore should not be construed as limiting the scope of protection of this utility model.

[0039] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0040] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0041] Please see Figures 1-3As shown, this embodiment provides a night running management device, including a turning reminder component. The turning reminder component has two groups, left and right, and includes the following circuit elements:

[0042] First power source 4 provides power;

[0043] Turn signal 26 provides warning of turning trends;

[0044] Turn signal 22 provides turn warning;

[0045] Magnetic strip 11 provides a magnetic field;

[0046] When the turn signal approaches switch 24, it is affected by the magnetic field, thus switching the turn signal warning light circuit on and off.

[0047] The turn signal relay module 27 receives control signals to control the on / off state of the turn signal circuit.

[0048] The signal transmission button 33 at the control end of the light display relay module sends a control signal to the light display relay module.

[0049] By adjusting the distance between the turn signal proximity switch 24 and the magnetic strip 11, the circuit between the turn signal warning light 26 and the first power supply 4 can be controlled to provide a turn trend warning. The turn signal warning light 22 circuit can be controlled by the signal transmission button 33 of the control terminal of the turn signal display relay module 27 to provide a turn warning. At most, only one of the turn signal warning lights 26 and the turn signal light 22 located on the same side can be powered on at the same time.

[0050] In some embodiments, please refer to Figures 1-3 As shown, the turn signal reminder assembly includes a magnetic strip 11, a turn warning light 26, a turn signal 22, a headlight display relay module 27, a turn proximity switch 24, and a first power supply 4. The two coil pins of the headlight display relay module 27 are respectively connected to the positive and negative terminals of the first power supply 4. A power switch 41 is provided between one coil pin of the headlight display relay module 27 and the first power supply 4. The power switch 41 is specifically located between the positive coil pin of the headlight display relay module 27 and the positive terminal of the power supply 4. The turn warning light 26 and the turn signal 22 are also connected in parallel between the headlight display relay module 27 and the negative terminal of the first power supply 4. The turn signal 22 is also connected to the normally open contact NO of the headlight display relay module 27, and the turn warning light 26 is also connected to the normally closed contact NC of the headlight display relay module 27. A turn proximity switch 24 is provided between the normally closed contact NC of the headlight display relay module 27 and the turn warning light 26. The magnetic strip 11 is associated with the turn proximity switch 24.

[0051] The turn signal reminder assembly has two sets, left and right. The turn proximity switch 24 can be a normally open reed switch. When the magnetic strip 11 approaches the reed switch, the magnetic field generated by the magnetic strip 11 magnetizes the reed inside the reed switch, creating different polarities at the reed's endpoints. As the magnetic field strength increases, when the magnetic force exceeds the reed's own elastic force, the two reeds attract each other, the reed switch conducts, and the circuit is completed. When the magnetic strip moves away from the reed switch, the magnetic field weakens or disappears, the reed demagnetizes, and separates under its own elastic force, breaking the circuit. When the left magnetic strip 11 is within the sensing range of the turn proximity switch 24 on that side, the circuit is connected, illuminating the left turn warning light 26, signaling that the runner may turn left, providing a warning of the turning trend. When the left magnetic strip 11 leaves the sensing range of the turn proximity switch 24, the circuit is broken, and the turn warning light 26 is turned off. When the magnetic strip 11 on the right is within the sensing range of the turn proximity switch 24 on that side, the circuit can be connected to turn the right turn warning light 26 on, signaling that the night runner may turn to the right and providing a warning of the turning trend. When the magnetic strip 11 on the right leaves the sensing range of the turn proximity switch 24, the circuit is disconnected and the right turn warning light 26 is turned off.

[0052] Studies have found that when walking or running, people turn their heads slightly in the direction they want to turn, ensuring their face is facing that direction as directly as possible. Therefore, this design also includes a mask 1. The turn proximity switch 24 is positioned on the runner's shoulder, while two magnetic strips 11 are placed on either side of the mask. When the runner wears the mask, the magnetic strips 11 are distributed across both sides of the face. When the runner is looking straight ahead, neither turn proximity switch 24 detects the magnetic field of the magnetic strips 11, and both turn warning lights 26 are off. Turning the runner to one side changes the position of the magnetic strips 11, causing the turn proximity switch 24 on that side to detect the magnetic field and activate the turn warning light 26 on that side. This effectively combines turn warnings with body movement, preventing forgetting to turn. It should be noted that ventilation holes are also provided at the mouth and nose positions on the mask 1 to prevent breathing difficulties while running.

[0053] Preferably, a turn signal proximity switch 24 can be fixed inside each of the two turn signals 22. The light display relay module 27 has a light display relay module switch 271. The device is also provided with a light display relay module control terminal signal transmission button 33 corresponding to the light display relay module switch 271. The light display relay module control terminal signal transmission button 33 can control the opening and closing of the light display relay module switch 271, thereby controlling the power supply to and from the coil of the light display relay module 27.

[0054] In some embodiments, please refer to Figure 2 , Figure 4As shown, the system also includes a voice prompt device 25. Each of the two turn signal lights 26 is connected to the voice prompt device 25 via a voice relay module 28. The voice prompt device 25 is connected to the positive and negative terminals of the first power supply 4. A voice prompt device power-locking switch 34 is provided on the circuit between the voice prompt device 25 and the negative terminal of the first power supply 4. The voice prompt device power-locking switch 34 is used to control the power on and power off of the voice prompt device 25. When the voice prompt device power-locking switch 34 is turned off, the voice prompt device 25 will no longer emit a prompt sound. The positive and negative terminals of the coil pins of the voice relay module 28 are connected to the positive and negative terminals of the turn signal lights 26, respectively. The normally open contact NO of the voice relay module 28 is connected to the voice prompt device 25. The common contact COM of the two voice relay modules 28 is interconnected. One of the common contacts COM of the voice relay module 28 is connected to the voice prompt device 25 and the jog switch 32. The jog switch 32 is also connected to the voice prompt device 25. The voice prompt device 25 can store audio files. When the power switch 41 and the voice prompt device power self-locking switch 34 are turned on, when the night runner turns to the left and the left turn warning light 26 lights up, the voice prompt device 25 simultaneously plays a prompt: "May turn left". If the night runner hears the prompt "May turn left" and is sure that he is about to turn left, he presses the signal transmission button 33 of the control terminal of the left light display relay module to control the contact spring of the light display relay module 27 on the turning side to close the normally open contact NO and open the normally closed contact NC. At this time, the left turn warning light 26 turns off and the left turn light 22 lights up, clearly indicating that he is about to turn left and providing a turning warning. After the night runner completes the left turn, if he presses the signal transmission button 33 of the control terminal of the left light display relay module again, the left turn light 22 will turn off. If a night runner only turns their head to the left and does not intend to turn completely, when the left turn warning light 26 illuminates and the voice prompt 25 plays the prompt "Possible left turn," the runner should press the jog switch 32. The voice prompt 25 will then stop playing the "Possible left turn" prompt and play the audio "No turning, please do not look around, pay attention to night running safety." Upon hearing the prompt, the runner should turn their head back to the starting position, after which the left turn warning light 26 will turn off. When a night runner turns to the right, the right turn warning light 26 illuminates, and the voice prompt 25 simultaneously plays a prompt: "May turn right." If the night runner hears the "May turn right" prompt and confirms that they are about to turn right, they press the signal transmission button 33 at the control end of the right light display relay module. The right turn warning light 26 turns off, and the right turn light 22 illuminates, clearly indicating that a right turn is imminent and providing a turn warning. If the night runner presses the signal transmission button 33 at the control end of the right light display relay module again after completing the right turn, the right turn light 22 turns off.If a night runner only turns their head to the right without intending to turn completely, the right-side turn warning light 26 will illuminate. Upon hearing the voice prompt 25 say, "Possible right turn," the runner should press the jog switch 32. The voice prompt 25 will then pause playing the "Possible right turn" prompt and then play the "No turning, please do not look around, pay attention to night running safety." Upon hearing this, the runner should turn their head back to the starting position, after which the right-side turn warning light 26 will turn off. Playing the prompt through the voice prompt 25 enhances the warning effect and improves its efficiency. It also allows the runner to promptly understand the warning information being sent by the device and to select the correct warning information using the jog switch 32 and the signal transmission button 33 on the light display relay module control end.

[0055] It should be noted that the content of the prompt sound is not intended to limit this utility model, and can be replaced by other audio content with the same or similar prompting function.

[0056] In some embodiments, please refer to Figure 1 , Figure 2 As shown, it also includes a suspension belt 3. The jog switch 32 and the control terminal signal transmission button 33 of the light display relay module are fixed on the suspension belt. There is one control terminal signal transmission button 33 on each side of the light display relay module, which corresponds to the light display relay module switch 271 of the light display relay module 27 on the left and right sides respectively.

[0057] In some embodiments, please refer to Figure 1 , Figure 2 As shown, it also includes two shoulder width indicator lights 21. The two shoulder width indicator lights 21 are connected in series with the first power supply 4 in the two sets of turn reminder components. The power switch 41 is manually plugged in and is the plug-in switch between the light display relay module 27, the turn signal 22, the turn warning light 26, the shoulder width indicator lights 21 and the first power supply 4. When the power switch 41 is closed, the shoulder width indicator lights 21 are in a constantly lit state.

[0058] In some embodiments, please refer to Figure 5As shown, it also includes a countdown component, which includes a wrist magnetic ring 6, a countdown proximity switch 31, a countdown relay module 235, and a time delay relay 23. The time delay relay 23 has four terminals 234: a positive power input terminal, a negative power input terminal, a common terminal COM, and a normally open terminal NO. The positive power input terminal is connected to the normally closed contact NC of the countdown relay module 235, and the negative power input terminal is connected to the negative terminal of the first power supply 4. The common terminal COM and the normally open terminal NO of the time delay relay 23 are both connected to the voice prompt device 25. The positive and negative coil pins of the countdown relay module 235 are connected to the positive and negative terminals of the first power supply 4, respectively. A countdown proximity switch 31 is provided in the circuit between the positive terminal of the first power supply 4 and the countdown relay module 235. The positive terminal of the first power supply 4 is connected to the common terminal COM of the countdown relay module 235. The wrist magnetic ring 6 and the countdown proximity switch 31 are interconnected. When the wrist magnetic ring 6 approaches the countdown proximity switch 31, the circuit containing the countdown relay module 235 is energized, causing the time delay relay 23 to de-energize and stop the countdown. When the wrist magnetic ring 6 moves away from the countdown proximity switch 31, the time delay relay 23 is energized and continues counting down from the remaining time at the time of de-energization, until the remaining time reaches 0. At this point, the normally open contact NO of the time delay relay 23 closes, connecting the trigger circuit of the voice prompt device, and the voice prompt device 25 issues an alarm, such as announcing "The night run has ended, please rest." The time delay relay 23 can be a time delay relay module with an infinite loop dual digital display multi-functional embedded timer. The working principle of the time delay relay 23 is existing technology and will not be described in detail here. Depending on the runner's body posture, the countdown proximity switch 31 can be fixed to the suspension strap 3, specifically located on one or both sides of the body, at the position corresponding to the wrist magnetic ring 6 when the arm hangs naturally. When a night runner is running, they raise their elbows. At this time, the wrist magnetic ring 6 moves away from the countdown proximity switch 31 located on the suspension belt 3, and the time delay relay 23 starts the countdown for the night run. When the runner stops running, their arms usually hang down, causing the wrist magnetic ring 6 to move closer to the countdown proximity switch 31 located on the suspension belt 3, and the time delay relay 23 stops the countdown. When the runner raises their arms and starts running again, the wrist magnetic ring 6 moves away from the countdown proximity switch 31 located on the suspension belt 3, and the time delay relay 23 can continue the countdown based on the remaining time when the power was cut off, until the remaining time is 0, at which point the voice prompt 25 issues an alarm.

[0059] The countdown timer can encourage night runners to engage in moderate night runs, promoting exercise and fitness. The countdown timer can be set to 30-40 minutes. During the run, runners can pause to rest; simply pay attention to your arm posture during the rest period to pause the timer.

[0060] Preferably, the time delay relay 23 is equipped with a setting key 231, a display screen 232, a start / stop key 233, a first time setting key 237, and a second time setting key 238. The start / stop key 233 can manually pause the countdown, the setting key 231 can enter the state to reset the countdown duration, and the first time setting key 237 and the second time setting key 238 can increase or decrease the set countdown duration. The display screen 232 can display the remaining time and the adjusted duration in real time. The specific structure and principle of the time delay relay 23 for display and key control are existing technologies and will not be detailed here. Of course, the duration adjustment, start / stop, and data display of the time delay relay 23 can be input through other methods in the existing technology, such as touch screen control.

[0061] Preferably, the countdown proximity switch 31 is selected from the normally open type of magnetic switch for iron doors and windows in the prior art, and its structure and working principle will not be described in detail.

[0062] In some embodiments, please refer to Figure 1 , Figure 2 As shown, the device also includes a posture corrector 2. The shoulder width indicator 21, turn signal 22, time-delay relay 23, turn proximity switch 24, voice prompt 25, turn warning light 26, light display relay module 27, voice prompt power self-locking switch 34, and first power supply 4 are all located on the posture corrector 2. Specifically, the turn warning light 26 and turn signal 22 can be fixed to the shoulder tops on both sides of the posture corrector 2, making it easy for night runners to see both lights from the front and back. The shoulder width indicator 21 is located behind the shoulder to avoid affecting the sensitivity of the low-light warning device. The light display relay module 27 can be located on the front chest of both sides of the posture corrector 2 to receive signals from the signal transmission button 33 at the control end of the light display relay module. The time-delay relay 23 can be located on the front chest of the posture corrector 2, preferably on the right front chest, for easy time for night runners to check the timer. The turn proximity switch 24 can be fixed inside the turn signal 22 to detect the magnetic strip 11 when the night runner turns their head. The first power supply 4 can be fixed in the center of the back of the posture corrector 2, and the voice prompt 25 can be located near the neck of the user on the posture corrector 2. The voice prompt power self-locking switch 34 can be set on the front chest of the posture corrector 2 for easy operation by night runners.

[0063] In some embodiments, please refer to Figure 2 , Figure 6As shown, it also includes a low-light warning device 35, which includes a second power supply 351, an adjustable potentiometer 352, a photosensitive unit, a low-light relay module 355, a transistor 356, a light-emitting diode 359, a buzzer 357, and a third power supply 358. The second power supply 351 is connected in series with the photosensitive unit and the adjustable potentiometer 352. The photosensitive unit is connected to the positive terminal of the second power supply 351, and the adjustable potentiometer 352 is connected to the negative terminal of the second power supply 351. A first switch 353 is provided in the circuit between the positive terminal of the second power supply 351 and the photosensitive unit. The first switch 353 can realize the power-on and power-off of the low-light warning device 355. The base (b) of the transistor 356 is connected between the photosensitive unit and the adjustable potentiometer 352, and the collector (c) of the transistor 356 is connected to the light-emitting diode 359. The light-emitting diode 359 is also connected to the photosensitive unit and the second power supply 358. Between the positive terminal of power supply 351, the emitter e of transistor 356 is connected between the negative terminal of second power supply 351 and adjustable potentiometer 352; the positive and negative terminals of the coil pin of low light intensity relay module 355 are respectively connected to the positive and negative terminals of light-emitting diode 359, and the negative terminal of the coil pin of relay is also connected to the collector c of transistor 356; the common terminal COM of low light intensity relay module 355 is connected to the positive terminal of third power supply 358; a second switch 3510 is also provided in the circuit between the common terminal COM of low light intensity relay module 355 and the positive terminal of third power supply 358; the normally closed terminal NC of low light intensity relay module 355 is connected to the negative terminal of third power supply 358; a buzzer 357 is provided between the normally closed terminal NC of low light intensity relay module 355 and the negative terminal of third power supply 358; the second switch 3510 can turn off the buzzer 357. The adjustable potentiometer 352 can adjust the resistance value, thereby adjusting the light-sensing threshold of the photosensitive unit. When the ambient brightness is lower than the set light-sensing threshold, the buzzer 357 sounds an alarm. The low-light warning device 35 is installed on the suspension belt, preferably on the left waist of the runner's front.

[0064] Furthermore, the photosensitive unit includes three photoresistors 354 connected in parallel. By adopting a circuit structure in which three photoresistors 354 are connected in parallel, the probability of false alarms caused by only one photoresistor 354 facing the light source is reduced in an environment with multiple light sources, thus greatly improving the alarm accuracy of the device.

[0065] When the first switch 353 and the second switch 3510 are closed, and the night runner is running in a well-lit environment, the light intensity sensed by the photoresistor 354 is higher than or equal to a set threshold. The output voltage of the transistor 356 connected to it is higher than (within a certain range) or equal to the operating voltage of the low-light relay module 355 connected to the transistor 356. This causes the normally closed NC contact of the low-light relay module 355 connected to the transistor 356 to open, and the buzzer 357, located at the normally closed NC contact of the low-light relay module 355, to sound. When the circuit is disconnected, buzzer 357 does not sound an alarm. When a night runner runs in a dark environment, the amount of light sensed by photoresistor 354 is lower than the set threshold. The output voltage of transistor 356 connected to it is lower than the operating voltage of low light intensity relay module 355 connected to the transistor. This causes the normally closed NC contact of low light intensity relay module 355 connected to transistor 356 to close again. The circuit of buzzer 357, where the normally closed NC contact of low light intensity relay module 355 is located, is reconnected, and buzzer 357 sounds an alarm.

[0066] In some embodiments, please refer to Figure 1 , Figure 2 As shown, it also includes an air quality detection and warning device 5, which comprises a 10-in-1 air quality detector, a protective shell, and a self-adhesive armband. The 10-in-1 air quality detector is selected from existing technology and is installed in the protective shell, which is fixed to one side of the self-adhesive armband, allowing it to be strapped to the arm. When the 10-in-1 air quality detector detects that one or more air quality indicators are substandard, it can issue an alarm to remind night runners to change their running route and avoid environments with poor air quality.

[0067] The above description is merely an example and illustration of the structure of this utility model. Those skilled in the art can make various modifications or additions to the specific embodiments described or use similar methods to replace them, as long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of this utility model.

Claims

1. A night running management device, characterized in that, The system includes a turn signal reminder component, which has two sets, left and right, and includes the following circuit elements: The primary power source provides electricity. Turn signal lights provide warnings about turning trends; Turn signals provide turning warnings; Magnetic strips provide a magnetic field; When the turn signal approaches the switch, it is affected by the magnetic field, thus switching the turn signal warning light circuit on and off. The turn signal relay module receives control signals to control the on / off state of the turn signal circuit. The signal transmission button on the control end of the light display relay module sends a control signal to the light display relay module.

2. The night running management device according to claim 1, characterized in that, The turn signal reminder component includes a magnetic strip, a turn warning light, a turn signal, a headlight display relay module, a turn proximity switch, and a first power supply. The two coil pins of the headlight display relay module are respectively connected to the positive and negative terminals of the first power supply. A power switch is provided between one coil pin of the headlight display relay module and the first power supply. A turn warning light and a turn signal are connected in parallel between the headlight display relay module and the negative terminal of the first power supply. The turn signal is connected to the normally open contact of the headlight display relay module, and the turn warning light is connected to the normally closed contact of the headlight display relay module. A turn proximity switch is provided between the normally closed contact of the headlight display relay module and the turn warning light. The magnetic strip is associated with the turn proximity switch.

3. The night running management device according to claim 2, characterized in that, It also includes a voice prompt device. Each of the two turn warning lights is connected to the voice prompt device via a voice relay module. The voice prompt device is connected to the positive and negative terminals of a first power supply. A voice prompt device power self-locking switch is provided on the circuit between the voice prompt device and the first power supply. The two coil pins of the voice relay module are respectively connected to the positive and negative terminals of the turn warning lights. The normally open contact of the voice relay module is connected to the voice prompt device. The common contact of the two voice relay modules is interconnected. The common contact of one of the voice relay modules is connected to the voice prompt device and a jog switch. The jog switch is also connected to the voice prompt device.

4. The night running management device according to claim 3, characterized in that, It also includes a suspension belt, the jog switch is fixed on the suspension belt, and the suspension belt is also provided with two light display relay module control terminal signal transmission buttons, which are respectively associated with two light display relay modules.

5. The night running management device according to claim 1, characterized in that, It also includes two shoulder width indicator lights, which are connected in series with the first power supply in each of the two sets of turn signal assemblies.

6. The night running management device according to claim 3, characterized in that, It also includes a countdown component.

7. A night running management device according to claim 6, characterized in that, The countdown component includes a wrist magnetic ring, a countdown proximity switch, a countdown relay module, and a time delay relay. The time delay relay has four terminals: a positive power input terminal, a negative power input terminal, a common terminal, and a normally open terminal. The positive power input terminal is connected to the normally closed contact of the countdown relay module, and the negative power input terminal is connected to the negative terminal of the first power supply. The common terminal and normally open terminal of the time delay relay are both connected to the voice prompt device. The two coil pins of the countdown relay module are respectively connected to the positive and negative terminals of the first power supply. A countdown proximity switch is provided in the circuit between the positive terminal of the first power supply and the countdown relay module. The positive terminal of the first power supply is connected to the common terminal of the countdown relay module. The wrist magnetic ring and the countdown proximity switch are interconnected.

8. A night running management device according to any one of claims 1-7, characterized in that, It also includes a mask and a posture corrector. The mask has magnetic strips on both sides, and the turn warning light, turn signal, turn proximity switch and first power supply are all located on the posture corrector.

9. A night running management device according to claim 1, characterized in that, It also includes low light warning devices.

10. A night running management device according to claim 1, characterized in that, It also includes air quality detection and early warning devices.

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