Multifunctional helmet safety warning lamp

By integrating a control box and wireless signal transmission system into the helmet, the helmet warning light can automatically alert based on vehicle movement, solving the problem of insufficient warning in the absence of light in traditional helmets and reducing the risk of accidents.

CN224084735UActive Publication Date: 2026-04-07DONGGUAN WEIDE ROAD ELECTRONIC TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-20
Publication Date
2026-04-07

AI Technical Summary

Technical Problem

Traditional helmets have poor reflectivity in the absence of light, making it difficult for vehicles and pedestrians behind to anticipate changes in their path, which can easily lead to side scrapes or rear-end collisions.

Method used

Design a multi-functional helmet safety warning light. The system transmits vehicle steering and braking signals to the control motherboard via a control box, a 2.4G transmitting module, and a 2.4G receiving module. The control motherboard controls light board one and light board two to turn the warning light on and off, thus providing warnings during steering and braking.

Benefits of technology

It reduces the risk of side scrapes or rear-end collisions by providing timely warnings to other vehicles and pedestrians when the vehicle is turning and braking.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224084735U_ABST
    Figure CN224084735U_ABST
Patent Text Reader

Abstract

The utility model provides a multifunctional helmet safety warning lamp which comprises a main shell, side shells are fixedly connected to the two sides of the main shell through fasteners, a control mainboard is fixedly connected to the inner side of the main shell, a first lamp panel is fixedly connected to one side of the control mainboard, and second lamp panels are fixedly connected to the inner sides of the side shells. Through cooperation of the control box, the 2.4 G transmitting module and the 2.4 G receiving module, signals such as steering signals and braking signals on a vehicle can be transmitted to the control main board, through cooperation of the control main board, the first lamp panel and the second lamp panel, the second lamp panel can be started to warn other vehicles and pedestrians when the vehicle steers, and the safety of the vehicle is improved. When the vehicle is braked, the lamp panel is started to warn other vehicles and pedestrians, and the risk of side face rubbing or rear-end collision accidents is reduced.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of warning light, more specifically, especially relate to a multifunctional helmet safety warning light. BACKGROUND

[0002] The traditional helmet only relies on the reflective sticker or passive reflective strip, needs the outside light source (such as car headlamp) reflection to be perceived, and in the light source environment (such as night no street lamp section) or light source angle is not good (such as rear vehicle does not open car light), the reflective effect is almost ineffective, leading to rear vehicle, pedestrian cannot timely predict the route change, especially when the electric vehicle, motorcycle high-speed travels, easy to cause side scratch or rear-end collision. Therefore, in view of this, in view of the present structure and the loss to research and improve, provide a multifunctional helmet safety warning light, to reach more practical value purpose. SUMMARY

[0003] In order to solve the above technical problem, the utility model provides a kind of multifunctional helmet safety warning light, by following specific technical means is achieved:

[0004] A kind of multifunctional helmet safety warning light, including the main shell connected on helmet, both sides of the main shell are fixedly connected with side shell by fastener, the inside of the main shell is fixedly connected with control mainboard, the side of the control mainboard is fixedly connected with lamp board one, the inside of the side shell is fixedly connected with lamp board two.

[0005] Further, the side of the main shell is equipped with connecting groove one corresponding lamp board one, the inside of the connecting groove one is fixedly connected with lampshade one.

[0006] Further, the side shell is equipped with connecting groove two corresponding lamp board two, the inside of the connecting groove two is fixedly connected with lampshade two.

[0007] Further, the side of the main shell is fixedly installed with rear cover one by fastener, the side of the side shell is fixedly installed with rear cover two by fastener, the rear cover one and rear cover two are equipped with the arc surface that is adapted to the size of helmet.

[0008] Further, the arc surface is bonded with helmet by 3M glue.

[0009] Further, the inside of the side shell is fixedly connected with power supply.

[0010] Further, control button and charging interface are fixedly embedded and installed on the upper and lower sides of the main shell respectively, the control button, charging interface lamp board one and lamp board two are connected with control mainboard by wire, the power supply is connected with control mainboard by wire, the bottom side of the main shell is equipped with connecting hole corresponding charging interface, the inside of the connecting hole is clamped and connected with protection plug.

[0011] Further, the control box is fixedly installed on the vehicle and connected with the controller on the vehicle, and the inside of the control box is provided with a 2.4G transmitting module, and the control mainboard is provided with a 2.4G receiving module connected with the 2.4G transmitting module.

[0012] Compared with the prior art, the utility model has the advantages of:

[0013] The control box, the 2.4G transmitting module and the 2.4G receiving module can transmit the signals such as steering and braking on the vehicle to the control mainboard, the control mainboard, the lamp plate one and the lamp plate two can start the lamp plate two to warn other vehicles and pedestrians when the vehicle is steering, and start the lamp plate one to warn other vehicles and pedestrians when the vehicle is braking, so that the risk of side scratching or rear-end collision accidents is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the whole structure schematic view of the utility model.

[0015] Figure 2 It is the lamp plate two structure schematic view of the utility model.

[0016] Figure 3 It is the lamp plate one structure schematic view of the utility model.

[0017] Figure 4 It is the rear cover one and rear cover two structure schematic view of the utility model.

[0018] In the drawing, the corresponding relationship of component name and drawing number is:

[0019] 1, main shell;2, side shell;3, control mainboard;4, lamp plate one;5, lamp plate two;6, protection plug;7, control button;8, charging interface;9, lamp shade one;10, lamp shade two;11, rear cover one;12, rear cover two;13, power supply. DETAILED DESCRIPTION

[0020] The embodiment of the utility model is further described in detail in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0021] In the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more than two;The orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and is not indicative or suggestive of the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicative or suggestive of relative importance.

[0022] In the description of the utility model, it should be pointed out that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected;It can be mechanically connected, or it can be electrically connected;It can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0023] Embodiment:

[0024] As shown in the accompanying Figure 1 to the accompanying Figure 4 As shown:

[0025] The utility model provides a kind of multifunctional helmet safety warning light, including the main shell 1 connected on helmet, both sides of the main shell 1 are fixedly connected with side shell 2 by fastener, the inboard of the main shell 1 is fixedly connected with control mainboard 3, the side of the control mainboard 3 is fixedly connected with lamp board one 4, the inboard of the side shell 2 is fixedly connected with lamp board two 5.

[0026] Among them, the side of the main shell 1 is equipped with connecting groove one corresponding lamp board one 4, the inboard of the connecting groove one is fixedly connected with lampshade one 9, can protect lamp board one 4.

[0027] Among them, the side of the main shell 1 is equipped with connecting groove one corresponding lamp board one 4, the inboard of the connecting groove one is fixedly connected with lampshade one 9, can protect lamp board one 4.

[0028] Among them, the side of the main shell 1 is equipped with connecting groove one corresponding lamp board one 4, the inboard of the connecting groove one is fixedly connected with lampshade one 9, can protect lamp board one 4.

[0029] The arc surface is bonded to the helmet through 3M glue, so that the main shell 1 can be conveniently fixed on the helmet.

[0030] The inner side of the side shell 2 is fixedly connected with a power supply 13.

[0031] The upper and lower sides of the main shell 1 are respectively fixedly provided with a control button 7 and a charging interface 8. The control button 7, the charging interface 8, the lamp plate one 4 and the lamp plate two 5 are connected with the control mainboard 3 through wires. The bottom side of the main shell 1 is provided with a connecting hole corresponding to the charging interface 8.

[0032] The control box is fixedly installed on the vehicle and connected with a controller on the vehicle. The control mainboard 3 is provided with a 2.4G receiving module connected with the 2.4G transmitting module.

[0033] When the driver starts the turn signal on the vehicle, the 2.4G transmitting module on the control box transmits the turn signal to the control mainboard 3 through the 2.4G receiving module. When the driver performs the brake operation, the 2.4G transmitting module on the control box transmits the brake signal to the control mainboard 3 through the 2.4G receiving module. The lamp plate one 4 and the lamp plate two 5 both have the functions of constant light, flashing and flashing of the turn signal and the brake light on the vehicle.

[0034] The embodiments of the present application are given for the purpose of illustration and description, and are not exhaustive or limit the present application to the disclosed form. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are chosen and described in order to better explain the principles of the present application and practical application, and to enable those of ordinary skill in the art to understand the present application so as to design various embodiments with various modifications suitable for specific uses.

Claims

1. A multifunctional helmet safety warning light, comprising a main shell (1) connected to a helmet, characterized in that: The main housing (1) has side housings (2) fixedly connected to both sides by fasteners. The main housing (1) has a control board (3) fixedly connected to the inside. The control board (3) has a lamp board one (4) fixedly connected to one side. The side housings (2) have lamp boards two (5) fixedly connected to the inside.

2. The multifunctional helmet safety warning light as described in claim 1, characterized in that: A connecting groove is provided on one side of the main housing (1) corresponding to the lamp plate (4), and a lamp cover (9) is fixedly connected to the inner side of the connecting groove.

3. The multifunctional helmet safety warning light as described in claim 1, characterized in that: The side housing (2) is provided with a connecting groove 2 corresponding to the lamp plate 2 (5), and the lamp cover 2 (10) is fixedly connected to the inner side of the connecting groove 2.

4. The multifunctional helmet safety warning light as described in claim 1, characterized in that: A rear cover (11) is fixedly installed on one side of the main shell (1) by fasteners, and a rear cover (12) is fixedly installed on one side of the side shell (2) by fasteners. Both the rear cover (11) and the rear cover (12) have an arc surface that is adapted to the size of the helmet.

5. The multi-functional helmet safety warning light as described in claim 4, characterized in that: The curved surface is bonded to the helmet with 3M adhesive.

6. The multifunctional helmet safety warning light as described in claim 1, characterized in that: A power supply (13) is fixedly connected to the inner side of the side housing (2).

7. The multifunctional helmet safety warning light as described in claim 6, characterized in that: Control buttons (7) and charging interfaces (8) are fixedly installed on the upper and lower sides of the main housing (1), respectively. The control buttons (7), charging interfaces (8), lamp board one (4) and lamp board two (5) are all connected to the control motherboard (3) through wires. The power supply (13) is connected to the control motherboard (3) through wires. The bottom side of the main housing (1) is provided with a connection hole corresponding to the charging interface (8). A protective plug (6) is engaged and connected to the inside of the connection hole.

8. The multifunctional helmet safety warning light as described in claim 1, characterized in that: It also includes a control box, which is fixedly installed on the vehicle and connected to the controller on the vehicle. A 2.4G transmitting module is installed on the inside of the control box, and a 2.4G receiving module connected to the 2.4G transmitting module is installed on the control motherboard (3).