Smart sensing indicator light module and cycling helmet

Abstract

The utility model belongs to intelligent wearing equipment and cycling protective equipment technical field, concretely relates to intelligent response's pilot lamp module and cycling helmet, pilot lamp module, including pilot lamp casing, main control board, motion sensing module, battery module and light emitting component, the accommodation cavity is formed inside the pilot lamp casing, motion sensing module installs on main control board, main control board with battery module is connected and sets up in the accommodation cavity, the side of pilot lamp casing is provided with main interface and extension interface, main interface with extension interface all are connected with main control board, light emitting component detachably installs in main interface with extension interface, the utility model discloses through extension interface, supports the additional light emitting component of external connection, can according to actual demand and use scene, easily expands the lighting range or enhances warning effect, can ensure that pilot lamp module has good visibility and warning property under a variety of application environments.

Description

Technical Field

[0001] This utility model belongs to the technical field of smart wearable devices and cycling protection equipment, specifically relating to a smart sensor indicator module and a cycling helmet. Background Technology

[0002] As people's living standards improve, unicycles, as a convenient means of transportation, are increasingly favored by consumers. When riding a unicycle, it is necessary to wear a suitable helmet to protect the head.

[0003] Most helmets commonly used for cycling are ordinary protective helmets that do not have turn signal functionality. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides an indicator light module with intelligent sensing and a cycling helmet, so as to solve the problem that the commonly used cycling helmets in the existing technology are mostly ordinary protective helmets that do not have a turn indication function.

[0005] This utility model provides an intelligent sensing indicator module, including an indicator housing, a main control board, a motion sensing module, a battery module, and a light-emitting component. The indicator housing forms an accommodating cavity. The motion sensing module is mounted on the main control board. The main control board and the battery module are connected and disposed within the accommodating cavity. The side of the indicator housing is provided with a main interface and an expansion interface. Both the main interface and the expansion interface are connected to the main control board.

[0006] The light-emitting component is detachably installed within the main interface and the expansion interface;

[0007] The main control board is configured to turn on the light-emitting component based on the sensing signal from the motion sensing module.

[0008] In one embodiment of this utility model, the side of the indicator light housing is provided with a main interface and an expansion interface, both of which are electrically connected to the main control board.

[0009] In one embodiment of this utility model, the light-emitting component includes a main light-emitting module inserted into the main interface. The main light-emitting module includes a first light-emitting unit, a second light-emitting unit, and a third light-emitting unit. The second light-emitting unit and the third light-emitting unit are respectively disposed on both sides of the first light-emitting unit.

[0010] In one embodiment of this utility model, the light-emitting component further includes at least one extended light-emitting unit, which is installed in the extended interface and is an LED bead or an LED strip.

[0011] In one embodiment of this utility model, a wireless connection module is also included, which is disposed on the main control board;

[0012] The main control board is wirelessly connected to the unicycle via the wireless connection module.

[0013] In one embodiment of this utility model, the motion sensing module includes one or more of a gravity sensor, a gyroscope, or a tilt sensor.

[0014] In one embodiment of this utility model, the indicator light housing includes an indicator light base and an indicator light outer shell, wherein the indicator light base and the indicator light outer shell are snap-fitted together;

[0015] The side of the indicator light base facing away from the indicator light housing is concave, and the indicator light base can be detachably installed on a cycling helmet.

[0016] In one embodiment of this utility model, a control button is provided on the outside of the indicator light housing, and the control button is configured to correspond to the switch of the main control board.

[0017] In one embodiment of this utility model, a charging interface is also provided on the outside of the indicator light housing, and the charging interface is electrically connected to the battery module through the main control board;

[0018] The battery module is a rechargeable lithium battery.

[0019] In one embodiment of this utility model, a cycling helmet includes a helmet body and an intelligent sensing indicator light module as described in any of the above embodiments. The helmet body is provided with a mounting groove, and the indicator light base and the light-emitting component in the indicator light module are both disposed in the mounting groove.

[0020] The intelligent sensing indicator light module and cycling helmet provided by this utility model can achieve the following technical effects:

[0021] 1. The sensor indicator module can automatically switch between left and right turn signals and brake lights based on the rider's or vehicle's movement status, improving safety when riding or driving at night. It ensures that the rider can promptly convey accurate driving intentions to surrounding vehicles and pedestrians when turning, braking, or performing other operations, effectively avoiding traffic accidents caused by unclear signals.

[0022] 2. The indicator module has a reserved expansion interface to support the connection of additional external light-emitting components, providing high flexibility and personalized configuration space. It can easily expand the lighting range or enhance the warning effect according to actual needs and usage scenarios. It can ensure that the indicator module has good visibility and warning performance in a variety of application environments, further improving the convenience and adaptability of use.

[0023] 3. With the built-in wireless connection module, the indicator lights can synchronize with the vehicle's steering, braking and other operation signals. Riders do not need to manually operate the indicator lights to ensure consistency with the vehicle's actions. In case of emergency braking or sudden turning, it can quickly alert the drivers of vehicles behind, reducing the risk of accidents. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0025] Figure 1 An exploded view of the indicator light module of this utility model;

[0026] Figure 2 A schematic diagram showing the structure of the indicator light module of this utility model;

[0027] Figure 3 A schematic diagram showing the structure of the light-emitting component and the main control board of this utility model;

[0028] Figure 4 This is a schematic diagram showing the structure of the cycling helmet of this utility model.

[0029] The symbols in the attached image are explained as follows:

[0030] 100-Indicator light module;

[0031] 1-Indicator light housing; 11-Main interface; 12-Expansion interface; 13-Indicator light base; 14-Indicator light housing; 15-Control button;

[0032] 2-Main control board;

[0033] 3-Motion sensing module;

[0034] 4-Battery module;

[0035] 5-Light-emitting component; 51-First light-emitting unit; 52-Second light-emitting unit; 53-Third light-emitting unit; 54-Extended light-emitting unit;

[0036] 6- Wireless connection module;

[0037] 200-Cycling Helmet. Detailed Implementation

[0038] 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. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0039] Please see Figures 1-3 This utility model provides an intelligent sensing indicator module 100, including an indicator housing 1, a main control board 2, a motion sensing module 3, a battery module 4, and a light-emitting component 5. The indicator housing 1 forms an accommodating cavity. The motion sensing module 3 is mounted on the main control board 2. The main control board 2 and the battery module 4 are connected and disposed in the accommodating cavity. The side of the indicator housing 1 is provided with a main interface 11 and an expansion interface 12. Both the main interface 11 and the expansion interface 12 are connected to the main control board 2.

[0040] The light-emitting component 5 is detachably installed in the main interface 11 and the expansion interface 12;

[0041] The main control board 2 is configured to turn on the light-emitting component 5 according to the sensing signal of the motion sensing module 3.

[0042] Understandably, the main control board 2 includes an MCU (Microcontroller Unit), which is an integrated circuit chip that integrates basic computer functional components such as microprocessor (CPU), memory, and input / output interfaces onto a single chip. It can independently complete specific control tasks and features small size, low power consumption, low cost, and high reliability. The MCU in this solution uses an existing product.

[0043] In this embodiment, the indicator module has a reserved expansion interface 12 to support the connection of additional light-emitting components 5, providing high flexibility and personalized configuration space. It can easily expand the lighting range or enhance the warning effect according to actual needs and usage scenarios. It can ensure that the indicator module has good visibility and warning performance in a variety of application environments, further improving the convenience and adaptability of use.

[0044] Furthermore, the sensor indicator module can automatically switch between left and right turn signals and brake lights based on the rider's or vehicle's movement status, improving safety when riding or driving at night. It ensures that the rider can promptly convey accurate driving intentions to surrounding vehicles and pedestrians when turning, braking, or performing other operations, effectively avoiding traffic accidents caused by unclear signals.

[0045] In one embodiment of the present invention, the motion sensing module 3 includes one or more of a gravity sensor, a gyroscope, or a tilt sensor.

[0046] Understandably, in this embodiment, the gravity sensor can detect changes in the device's direction and acceleration in a gravitational field, the gyroscope can accurately measure the device's rotational angular velocity, and the tilt sensor can determine the device's tilt angle. Through the sensing signals output by one or more of these sensors, the main control board 2 can promptly control the light-emitting component 5 to switch to the corresponding light-emitting mode according to different motion states, such as turning, braking, and acceleration, providing riders with safer and more intelligent lighting guidance in various riding scenarios.

[0047] Please see Figure 1 In one embodiment of the present invention, the indicator light housing 1 includes an indicator light base 13 and an indicator light housing 14, wherein the indicator light base 13 and the indicator light housing 14 are snap-fitted together;

[0048] The side of the indicator light base 13 facing away from the indicator light housing 14 is set as a concave surface, and the indicator light base 13 is detachably mounted on the cycling helmet 200.

[0049] Understandably, in this embodiment, the snap-fit ​​connection between the indicator light base 13 and the indicator light housing 14 ensures the stability of the connection and facilitates disassembly and installation, making it convenient to inspect or replace parts inside the indicator light. The concave surface on the side of the indicator light base 13 facing away from the indicator light housing 14 allows for better contact with the surface of the cycling helmet 200, increasing installation stability. The detachable installation method (such as snap-fit, screw fixing, or magnetic attraction) allows cyclists to install or remove the indicator light module from the helmet at any time according to their needs, improving flexibility and convenience.

[0050] Please see Figure 1 In one embodiment of this utility model, a control button 15 is provided on the outside of the indicator housing 1, and the control button 15 is correspondingly provided with the switch of the main control board 2.

[0051] Understandably, in this embodiment, the rider can conveniently control the switch of the main control board 2 by operating the control button 15, thereby controlling the opening and closing of the indicator light module. When the indicator light function is not needed, it can be turned off in time to save power, and it can be turned on quickly when needed, improving the convenience and flexibility of use.

[0052] In one embodiment of this utility model, a charging interface is also provided on the outside of the indicator housing 1. The charging interface is arranged opposite to the main interface. The charging interface, the main control board 2 and the battery module 4 constitute an energy storage circuit.

[0053] Understandably, in this embodiment, the battery module 4 is a rechargeable lithium battery cell. The battery module 4 can be conveniently charged through the charging interface to ensure a continuous power supply to the indicator light module. When the battery module 4 is low on power, simply connect the output cable of a charging device, such as a power bank or charger, to the charging interface to replenish the power of the battery module 4 and maintain the normal operation of the indicator light module.

[0054] Please see Figures 1-4 In one embodiment of the present invention, the light-emitting component 5 is inserted into the main light-emitting module in the main interface, and the main light-emitting module includes a first light-emitting unit 51, a second light-emitting unit 52, and a third light-emitting unit 53; the light-emitting component also includes at least one extended light-emitting unit 54.

[0055] The first light-emitting unit 51 is inserted into the main interface 11, and the second light-emitting unit 52 and the third light-emitting unit 53 are electrically connected to both sides of the first light-emitting unit 51, respectively.

[0056] The extended light-emitting unit 54 is inserted into the extended interface 12, and the extended light-emitting unit 54 emits light synchronously with the second light-emitting unit 52 and / or the third light-emitting unit 53.

[0057] Understandably, in this embodiment, the first light-emitting unit 51 serves as the core component, providing power and signal support to the second light-emitting units 52 and the third light-emitting unit 53 on both sides, enabling them to work together. The extended light-emitting unit 54 is inserted into the extended interface 12 when it is necessary to enhance the warning effect, and emits light synchronously with the second or third light-emitting unit 53. During riding, it can effectively alert the drivers of vehicles behind, reduce the risk of accidents, and make the rider's intentions easier to detect.

[0058] In one embodiment of this utility model, the main light-emitting module is an LED light strip, and the extended light-emitting unit 54 is an LED bead or an LED light strip.

[0059] Understandably, in this embodiment, LED beads or LED strips are used as light-emitting elements, which have the advantages of high luminous efficiency and low energy consumption. While ensuring good lighting and indication effects, they can reduce the energy consumption of the battery module 4 and extend its battery life. Moreover, LED beads and LED strips have a long service life, reducing the trouble of frequently replacing light-emitting elements. They also have good shock resistance and stability, and can adapt to bumps and vibrations during riding, ensuring the normal operation of the indicator module.

[0060] In one embodiment of the present invention, a wireless connection module 6 is also included, which is disposed on the main control board 2;

[0061] The main control board 2 is wirelessly connected to the unicycle via the wireless connection module 6; wherein, the main control board 2 is configured to control the light-emitting mode of the light-emitting component 5 according to the sensor signals received by the wireless connection module 6.

[0062] Understandably, in this embodiment, through the built-in wireless connection module 6, the indicator light can synchronize with the vehicle's steering, braking and other operation signals. The rider does not need to manually operate the indicator light to ensure its consistency with the vehicle's actions. In case of emergency braking or sudden turning, it can quickly alert the drivers of vehicles behind, reducing the risk of accidents.

[0063] In one embodiment of this utility model, when the motion sensing module 3 outputs a left tilt sensing signal or the wireless connection module 6 receives a left turn action signal, the second light-emitting unit 52 is activated, and the first light-emitting unit 51 and the third light-emitting unit 53 are deactivated.

[0064] When the motion sensing module 3 outputs a right tilt sensing signal or the wireless connection module 6 receives a right turn action signal, the third light-emitting unit 53 is activated, and the first light-emitting unit 51 and the second light-emitting unit 52 are deactivated.

[0065] When the motion sensing module 3 outputs a forward tilt sensing signal or the wireless connection module 6 receives a braking action signal, the first light-emitting unit 51, the second light-emitting unit 52, and the third light-emitting unit 53 are activated simultaneously.

[0066] Understandably, in this embodiment, the indicator light can react accordingly to the rider's different actions and the vehicle's operating status, further enhancing safety and alertness during riding. By activating different combinations of light-emitting units, drivers of vehicles behind can more clearly and accurately judge the rider's intentions and prepare in advance, effectively reducing the occurrence of accidents. At the same time, this intelligent sensing light-emitting mode also improves the convenience of riding, as the rider does not need to be distracted by manually controlling the indicator light.

[0067] Please see Figure 4 In one embodiment of the present invention, a cycling helmet 200 includes a helmet body 210 and an intelligent sensing indicator light module 100 as described in any of the above embodiments. The helmet body 210 is provided with a mounting groove, and the indicator light base 13 and the light-emitting component 5 in the indicator light module 100 are both disposed in the mounting groove.

[0068] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A smart sensing indicator module, characterized in that, The device includes an indicator light housing, a main control board, a motion sensing module, a battery module, and a light-emitting component. The indicator light housing forms an accommodating cavity. The motion sensing module is mounted on the main control board. The main control board and the battery module are connected and disposed within the accommodating cavity. The light-emitting component is detachably mounted on the indicator light housing. The main control board is configured to turn on the light-emitting component according to the sensing signal of the motion sensing module; The indicator light housing has a main interface and an expansion interface on its side, and both the main interface and the expansion interface are electrically connected to the main control board. The light-emitting component includes a main light-emitting module inserted into the main interface. The main light-emitting module includes a first light-emitting unit, a second light-emitting unit, and a third light-emitting unit. The second light-emitting unit and the third light-emitting unit are respectively disposed on both sides of the first light-emitting unit. The light-emitting component also includes at least one extended light-emitting unit, which is installed in the extended interface and is an LED bead or an LED strip.

2. The intelligent sensing indicator module as described in claim 1, characterized in that, It also includes a wireless connection module, which is mounted on the main control board; The main control board is wirelessly connected to the unicycle via the wireless connection module.

3. The intelligent sensing indicator module as described in claim 1, characterized in that, The motion sensing module includes one or more of a gravity sensor, a gyroscope, or a tilt sensor.

4. The intelligent sensing indicator module as described in claim 1, characterized in that, The indicator light housing includes an indicator light base and an indicator light outer shell, and the indicator light base and the indicator light outer shell are snap-fitted together. The side of the indicator light base facing away from the indicator light housing is concave, and the indicator light base can be detachably installed on a cycling helmet.

5. The intelligent sensing indicator module as described in claim 4, characterized in that, The indicator light housing has a control button on its exterior, which corresponds to the switch on the main control board.

6. The intelligent sensing indicator module as described in claim 4, characterized in that, The indicator light housing is also provided with a charging interface, which is electrically connected to the battery module through the main control board; The battery module is a rechargeable lithium battery.

7. A cycling helmet, characterized in that, The device includes a helmet body and an intelligent sensing indicator light module as described in any one of claims 1-6. The helmet body is provided with a mounting slot, and the indicator light base and the light-emitting component in the indicator light module are both disposed in the mounting slot.

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