Multifunctional vehicle-mounted warning lamp

Abstract

The utility model discloses a warning lamp, and particularly relates to a multifunctional vehicle-mounted warning lamp. Comprising a bottom shell, a battery is arranged on one side in the bottom shell, a main control lamp panel is arranged on the battery, a displacement sensor is arranged on the main control lamp panel, a solar photovoltaic panel is arranged on the other side in the bottom shell, an upper shell is arranged on the bottom shell, and a light scattering film is arranged on the side, close to the solar photovoltaic panel, of the upper shell. A lens is arranged on the outer side of the upper shell, the displacement sensor is electrically connected with the main control lamp panel to control the main control lamp panel to be turned on or turned off, and the battery is electrically connected with the solar photovoltaic panel to store energy. When it is detected that the vehicle moves transversely, the displacement sensor triggers a signal, the three large LED lamps are turned on immediately, a driver behind is reminded to keep a safe distance, after the vehicle is relatively static for more than five seconds, the three large LED lamps can be turned off automatically, and in addition, a specific mark can be customized for the multiple small LED lamps, so that the recognition degree of the vehicle is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of warning lights, in particular to a multifunctional vehicle-mounted warning light. Background Art

[0002] With the development of the economic society, automobiles have become one of the means of transportation for more and more families. In order to improve the customer experience of automobiles, most automobiles are equipped with warning lights. When an accident occurs to an automobile, the warning lights are turned on to remind passing vehicles and pedestrians. At present, there are many warning lights at the rear of the vehicle: left and right turn signals, brake lights, fog lights, and hazard lights, etc.

[0003] Some drivers do not use the lights reasonably in accordance with traffic regulations. The brake light only lights up when braking. After seeing the brake light in the distance ahead, because there is still a distance from the vehicle in front, the vehicle behind is prone to misjudge the motivation of the vehicle in front. If the vehicle in front brakes due to an accident, but the vehicle behind misinterprets it as a normal deceleration or adjustment, the vehicle behind is prone to ignore the brake light information, thus causing a series of accidents. Summary of the Invention

[0004] The purpose of the utility model is to provide a multifunctional vehicle-mounted warning light to solve the problem that some drivers do not use the lights reasonably in accordance with traffic regulations. The brake light only lights up when braking. After seeing the brake light in the distance ahead, because there is still a distance from the vehicle in front, the vehicle behind is prone to misjudge the motivation of the vehicle in front. If the vehicle in front brakes due to an accident, but the vehicle behind misinterprets it as a normal deceleration or adjustment, the vehicle behind is prone to ignore the brake light information, thus causing a series of accidents.

[0005] To achieve the above object, the utility model adopts the following technical solutions:

[0006] Provide a multifunctional vehicle-mounted warning light, including a bottom case. One side inside the bottom case is provided with a battery, a main control lamp board is arranged on the battery, a displacement sensor is arranged on the main control lamp board, a solar photovoltaic panel is arranged on the other side inside the bottom case, an upper case is arranged on the bottom case, a diffusing film is arranged on the upper case close to the solar photovoltaic panel side, a lens is arranged on the outer side of the upper case. The displacement sensor is electrically connected to the main control lamp board to control the main control lamp board to turn on or off, and the battery is electrically connected to the solar photovoltaic panel for energy storage.

[0007] As a preferred scheme of the multifunctional vehicle-mounted warning light, a plurality of positioning holes are formed on the main control lamp board, a plurality of positioning posts are arranged on the upper case, and the plurality of positioning posts on the upper case are in one-to-one correspondence and cooperate with the positioning holes on the main control lamp board, so as to dock the upper case with the bottom case, and further fix the battery, the main control lamp board and the solar photovoltaic panel.

[0008] As a preferred solution for a multi-functional vehicle warning light, the bottom shell is made of a strong magnetic material.

[0009] Advantages of the present utility model:

[0010] 1. The warning light uses three large LED lights in cooperation with a displacement sensor. When the vehicle is detected to move laterally, the displacement sensor triggers a signal to immediately light up the three large LED lights, reminding the driver behind to keep a safe distance. After the vehicle remains relatively stationary for more than five seconds, the three large LED lights will automatically turn off. In addition, several small LED lights can be customized with specific markings to further improve the vehicle's recognition. It is installed by combining VHB double-sided foam tape with strong magnetism to ensure stable and reliable installation.

[0011] 2. The warning light is charged photovoltaically by the built-in high-efficiency solar photovoltaic panel during the day and stores electricity through a high-performance rechargeable battery. In the case of sufficient sunlight, it automatically turns on the charging mode, converts solar energy into electrical energy and stores it in the battery. When the light fades in the evening or at night, the warning light automatically switches to the working mode and emits light using the electricity stored during the day to play a warning role. Description of the drawings

[0012] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required to be used in the embodiments of the present utility model will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0013] Figure 1 is a three-dimensional structural schematic diagram of the multi-functional vehicle warning light according to an embodiment of the present utility model.

[0014] Figure 2 is an exploded structural schematic diagram of the multi-functional vehicle warning light according to an embodiment of the present utility model.

[0015] In the figure:

[0016] 1. Bottom shell; 2. Battery; 3. Main control lamp board; 4. Solar photovoltaic panel; 5. Upper shell; 6. Diffusion film; 7. Lens. Detailed implementation manners

[0017] The technical solutions of the present utility model will be further described below in conjunction with the drawings and through specific implementation manners.

[0018] Among them, the attached drawings are only for illustrative purposes, showing only schematic diagrams rather than actual drawings, and should not be construed as a limitation to this patent; in order to better illustrate the embodiments of the present invention, some components in the attached drawings will be omitted, enlarged or reduced, which does not represent the dimensions of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the attached drawings may be omitted.

[0019] In the attached drawings of the embodiments of the present invention, the same or similar reference numerals correspond to the same or similar components; in the description of the present invention, it should be understood that if terms such as "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship, it is based on the orientation or positional relationship shown in the attached drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms used to describe the positional relationship in the attached drawings are only for illustrative purposes and should not be construed as a limitation to this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances.

[0020] In the description of the present invention, unless otherwise clearly specified and limited, if terms such as "connection" are used to indicate the connection relationship between components, this term should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] Such as Figure 1-2As shown in the figure, the present utility model provides a technical solution: a multifunctional vehicle warning light, which includes a bottom case 1. The bottom case 1 is made of a strong magnetic material. On the left side of the inner top of the bottom case 1, a battery 2 is installed. On the right side of the battery 2, a main control lamp board 3 is installed. The battery 2 is electrically connected to the main control lamp board 3. On the left side of the top of the main control lamp board 3, a displacement sensor is installed. On the right side of the top of the main control lamp board 3, three large LED lamp beads are installed at equal intervals. On the left and right edges of the top of the main control lamp board 3, there are multiple LED lamp bead installation positions. The small LED lamp beads installed in these positions can be customized into different identification styles according to the usage requirements. Through flexible arrangement and programming control, unique visual effects and dynamic displays can be achieved. The displacement sensor is electrically connected to the three large LED lamp beads. On the front and rear ends of the right side of the main control lamp board 3, a positioning hole is opened. On the right side of the inner top of the bottom case 1, a solar photovoltaic panel 4 is installed. The solar photovoltaic panel 4 is electrically connected to the battery 2. On the outer edge of the top of the bottom case 1, an upper case 5 is snap-fitted. On the left side of the top of the upper case 5, a diffuser film 6 is installed. On the left side of the diffuser film 6, three light-transmitting holes corresponding to the three large LED lamp beads on the main control lamp board 3 are opened. At the position corresponding to the positioning holes on the main control lamp board 3 at the bottom of the upper case 5, positioning posts are provided. The positioning posts are snap-fitted into the positioning holes on the main control lamp board 3. On the upper case 5, light-transmitting grooves corresponding to the multiple LED lamp bead installation positions and the solar photovoltaic panel 4 on the main control lamp board 3 are opened. There are three light-transmitting grooves in total. On the outer side of the top of the upper case 5, a lens 7 is installed. The lens 7 is located outside the diffuser film 6, and on the left side of the lens 7, three light-transmitting holes corresponding to the light-transmitting holes on the diffuser film 6 are opened. The three large LED lamp beads on the main control lamp board 3 all pass through the upper case 5, the diffuser film 6 and the lens 7 and protrude outside the lens 7. A layer of UV glue is sprayed on the outer sides of the bottom case 1, the upper case 5 and the lens 7 to prevent deformation and discoloration caused by long-term exposure to wind, sun, rain and to prevent water vapor from entering the interior. The bottom case 1 is fixed to the rear of the vehicle by VHB double-sided foam tape pasted on the bottom. The strong magnetism of the bottom case 1 is used to further enhance the fixing effect and ensure its stable installation at the rear of the vehicle. The light source generated by several small LED lamp beads on the main control lamp board 3 is diffused by the diffuser film 6 on the upper case 5 to improve the light distribution of the light emitted by several small LED lamp beads on the main control lamp board 3, so that the light spreads more evenly, thereby improving the visibility of the identification composed of several small LED lamp beads on the main control lamp board 3. And the irradiation angle is limited by the lens 7 to prevent interference with the vehicles coming from behind while protecting the internal components. The solar photovoltaic panel 4 performs photovoltaic charging during the day and stores electrical energy through the battery 2. In the case of sufficient light, the solar photovoltaic panel 4 automatically turns on the charging mode and converts solar energy into electrical energy and stores it in the battery 2. When the light becomes dim, several small LED lamp beads on the main control lamp board 3 will automatically switch to the working mode and emit light using the electrical energy stored during the day to light up the customized specific identification to further improve the recognition of the vehicle and at the same time warn the vehicles coming from behind.

[0022] Working principle: When both the battery 2 and the solar photovoltaic panel 4 are installed in the bottom case 1, the main control lamp board 3 is installed on the battery 2. By aligning the positions of the two positioning posts at the bottom of the upper case 5 with the positioning holes of the main control lamp board 3, the upper case 5 is installed on the bottom case 1, thereby fixing the battery 2, the main control lamp board 3, and the solar photovoltaic panel 4 between the bottom case 1 and the upper case 5. The main control lamp board 3 is further fixed by the upper case 5. After assembly, the bottom case 1 is fixed to the rear of the vehicle by the VHB double-sided foam adhesive pasted on the bottom, and the strong magnetism of the bottom case 1 is used to further enhance the fixing effect to ensure its stable installation at the rear of the vehicle. The light source generated by the main control lamp board 3 is improved by the light diffusing film 6 on the upper case 5 for the light emitted by the LED lights on the main control lamp board 3, so that the light is diffused more evenly, thereby improving the visibility of the LED lights on the main control lamp board 3. When it is detected that the vehicle behind is moving laterally, the displacement sensor triggers a signal, causing the three large LED lights to light up immediately to remind the driver behind to keep a safe distance. After the vehicle remains relatively stationary for more than five seconds, the three large LED lights automatically turn off. The solar photovoltaic panel 4 performs photovoltaic charging during the day and stores electrical energy through the battery 2. In the case of sufficient sunlight, the solar photovoltaic panel 4 automatically turns on the charging mode, converts solar energy into electrical energy and stores it in the battery 2. In the evening or at night when the light becomes dim, several small LED lamp beads on the main control lamp board 3 will automatically switch to the working mode and emit light using the electrical energy stored during the day. The lighting of several small LED lamp beads further improves the recognition of the vehicle and warns the oncoming vehicle behind at the same time.

[0023] It should be noted that the above specific implementation manners are only the preferred embodiments of the present invention and the applied technical principles. Those skilled in the art should understand that various modifications, equivalent replacements, changes, etc. can be made to the present invention. However, as long as these transformations do not deviate from the spirit of the present invention, they should be within the protection scope of the present invention. In addition, some terms used in the description and claims of this application are not restrictive, but are only for the convenience of description.

Claims

1. A multifunctional vehicle warning light, characterized in that: The invention comprises a bottom shell (1), a battery (2) is arranged on one side of the bottom shell (1), a main control light board (3) is arranged on the battery (2), a displacement sensor is arranged on the main control light board (3), a solar photovoltaic panel (4) is arranged on the other side of the bottom shell (1), an upper shell (5) is arranged on the bottom shell (1), a light diffusion film (6) is arranged on the side of the upper shell (5) close to the solar photovoltaic panel (4), a lens (7) is arranged on the outer side of the upper shell (5), the displacement sensor is electrically connected to the main control light board (3) to control the main control light board (3) to be turned on or off, and the battery (2) is electrically connected to the solar photovoltaic panel (4) to store energy.

2. The multifunctional vehicle warning light according to claim 1, characterized in that: The main control light board (3) is provided with a plurality of positioning holes, and the upper shell (5) is provided with a plurality of positioning posts. The plurality of positioning posts of the upper shell (5) correspond to and cooperate with the positioning holes on the main control light board (3) in a one-to-one manner, so that the upper shell (5) and the bottom shell (1) can be docked, thereby fixing the battery (2), the main control light board (3) and the solar photovoltaic panel (4).

3. The multifunctional vehicle warning light according to claim 2, characterized in that: The bottom shell (1) is made of a strong magnetic material.

Images