Acousto-optic integrated warning device

Abstract

The utility model relates to an acousto-optic integrated warning device which comprises an outer shell, a warning lamp assembly, a directional horn, a central processing circuit board and a communication assembly box, the warning lamp assembly is arranged on one side face of the outer shell, the directional horn is arranged on the lower portion of the warning lamp assembly, the central processing circuit board is arranged in the outer shell, and the communication assembly box is arranged in the outer shell. The central processing circuit board is connected with the communication assembly box, a power module and an audio control module are arranged on the central processing circuit board, the power module supplies power to the central processing module, the warning lamp assembly, the directional loudspeaker and the audio control module, and the audio control board transmits audio signals to the directional loudspeaker through the power amplifier module. According to the utility model, the central processing circuit board and the communication assembly box are used for remotely controlling the warning lamp assembly and the directional loudspeaker, so that the warning lamp assembly can flicker at a corresponding frequency, and the directional loudspeaker is matched to send a specific warning sound, so that better warning information can be provided under bad weather conditions.

Description

Technical Field

[0001] The utility model relates to the technical field of warning equipment, in particular to an integrated sound and light warning device used beside a highway guardrail for improving driving safety. Background Art

[0002] In recent years, with the rapid development of expressways and urban roads, the number of motor vehicles has increased rapidly, and the traffic environment has become increasingly complex. Especially on expressways, due to the high speed of vehicles, once an accident occurs, the consequences are disastrous.

[0003] At present, warning signs and traffic signs are added on highways to remind passing vehicles of the road ahead. However, neither traditional warning signs nor information display screens or warning lights can play a good role in backlight, at night, and in rainy and foggy days. In rainy and foggy weather, or waterlogged sections, traffic signs and markings often fail, and drivers cannot grasp the road information, resulting in a sharp drop in traffic efficiency and traffic accidents.

[0004] In addition, the current road lighting project has high construction and operation and maintenance costs. Many LED products have problems such as glare and glare, which are not friendly to drivers and pose serious safety hazards. It also causes light pollution to the surrounding environment. There are more and more voices calling for a dark starry sky in rural areas and cities.

[0005] To sum up, how to improve the level of road construction and operation management, maintain the bottom line of safety, and practice the concepts of green transportation and intelligent transportation are problems that technical personnel in this field continue to solve. Utility Model Content

[0006] In order to solve the above technical problems, the purpose of the utility model is to provide an integrated sound and light warning device, which can be remotely controlled and provide corresponding light and sound information, and can also provide a better warning effect in severe weather environments.

[0007] In order to achieve the above-mentioned utility model purpose, the utility model adopts the following technical solutions:

[0008] A sound and light integrated warning device comprises an outer shell, a warning light assembly, a directional speaker, a central processing circuit board and a communication component box, wherein the warning light assembly is arranged on a side surface of the outer shell, the directional speaker is arranged in the lower part of the warning light assembly, the central processing circuit board is arranged in the outer shell, the central processing circuit board is connected to the communication component box, a power module and an audio control module are arranged on the central processing circuit board, the power module supplies power to the central processing circuit board, the warning light assembly, the directional speaker and the audio control module, and the audio control module transmits an audio signal to the directional speaker via a power amplifier module.

[0009] As a preferred solution: the outer shell includes an upper cover plate, a bottom plate and support columns connecting the two, wherein a plurality of warning light assemblies are arranged between two support columns, and side panels are arranged between the remaining support columns.

[0010] As a preferred solution: the warning light assembly is a self-luminous warning light, including a light board and a lampshade, a plurality of LED lamp beads are evenly spaced on the light board, the lampshade is buckled outside the LED lamp beads, and the inner wall of the lampshade is provided with a self-luminous coating.

[0011] As a preferred solution: a baffle is further provided on the support column, the lamp panel is arranged to abut against two baffles, a lamp bead cover is further provided at the front of the lamp panel, and both sides of the lamp bead cover are fixed to the support column.

[0012] As a preferred solution: a mesh plate is provided at the bottom of the lamp bead cover plate, and the mesh plate is located in front of the directional speaker.

[0013] As a preferred solution: the communication component box is arranged outside the outer shell, and an antenna is also arranged on the upper part of the communication component box.

[0014] As a preferred solution: a solar panel assembly is further provided on the top of the outer shell, a battery is further provided in the outer shell, and the solar panel assembly is connected to the battery and charges the battery.

[0015] As a preferred solution: a column is also fixed on the top of the outer shell, and the top of the column is fixed to the solar panel assembly.

[0016] As a preferred solution: a plurality of reinforcing plates are evenly spaced between the lower portion of the column and the top of the outer shell.

[0017] As a preferred solution: the solar panel assembly and the column are arranged obliquely.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] The device of the utility model utilizes a central processing circuit board and a communication component box to remotely control the warning light component and the directional speaker, so that the warning light component can flash at a corresponding frequency to provide warning information; and cooperates with the directional speaker to send a specific warning sound, which can provide better warning information even under severe weather conditions with poor visibility; in addition, the device of the utility model sets the light and sound warnings on the same side, and the overall structure is more compact. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings in the specification, which constitute a part of the present application, are used to provide a further understanding of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute a limitation on the present application.

[0021] Figure 1 It is a schematic diagram of the overall structure of Embodiment 1 of the present utility model;

[0022] Figure 2 This is a schematic diagram of the overall structure of Example 1 of the utility model after the upper cover is removed;

[0023] Figure 3 It is a schematic diagram of the overall structure of Embodiment 2 of the present utility model;

[0024] Figure 4 This is a schematic diagram of the overall structure of Example 2 of the utility model after the side panels are removed;

[0025] Figure 5 This is a schematic diagram of the electrical principle of Example 2 of the utility model.

[0026] The accompanying drawings are marked as follows: 11, upper cover; 12, support column; 121, baffle; 13, side panel; 14, bottom plate; 15, lamp bead cover plate; 16, mesh plate; 21, lamp board; 22, lampshade; 31, communication component box; 32, antenna; 4, directional speaker; 5, column; 6, solar panel assembly; 51, reinforcement plate. DETAILED DESCRIPTION

[0027] It should be noted that the following detailed descriptions are illustrative and are intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which the present application belongs.

[0028] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0029] In addition, in the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "plurality" means two or more, unless otherwise clearly defined.

[0031] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0033] The utility model is further described below in conjunction with the accompanying drawings and embodiments: Example 1

[0034] like Figure 1 and Figure 2 As shown, an integrated sound and light warning device includes an outer shell, a warning light assembly, a directional speaker 4, a central processing circuit board and a communication component box 31, wherein the warning light assembly is arranged on a side of the outer shell, the directional speaker 4 is arranged in the lower part of the warning light assembly, the central processing circuit board is arranged in the outer shell, the central processing circuit board is connected to the communication component box 31, a power module and an audio control module are arranged on the central processing circuit board, and the audio control board transmits an audio signal to the directional speaker 4 through the power amplifier module. The warning device in this embodiment adopts AC power, and converts the AC power into the corresponding voltage required by the central processing circuit board, the warning light assembly, the directional speaker 4 and the audio control module through the power module to power them.

[0035] The outer shell includes an upper cover plate 11, a bottom plate 14 and a support column 12 connecting the two, wherein a plurality of warning light assemblies are arranged between two of the support columns 12, and a side plate 13 is arranged between the remaining support columns 12. The warning light assembly is a self-luminous warning light, including a light board 21 and a lampshade 22, wherein a plurality of LED lamp beads are evenly spaced on the light board 21, the lampshade is buckled outside the LED lamp beads, and a self-luminous coating is arranged on the inner wall of the lampshade 22. The self-luminous coating enables the warning light assembly to function in the case of dark environments such as cloudy days and nights, where the light brightness requirement is lower, thereby reducing energy consumption.

[0036] The support column 12 is also provided with a baffle 121, and the lamp board 21 is arranged to abut against the two baffles 121. The front part of the lamp board 21 is also provided with a lamp bead cover 15. The support column is provided with a longitudinally extending installation groove, and the side panels and the two sides of the lamp bead cover are respectively clamped in the installation groove. The lamp bead cover can protect the lamp board, and the above structure is compact and easy to install.

[0037] The bottom of the lamp bead cover plate 15 is provided with a mesh plate 16, and the mesh plate 16 is located in front of the directional speaker 4. The setting of the mesh plate will not block the occurrence of the directional speaker, but can also play a certain protective role for the directional speaker.

[0038] The communication component box 31 is arranged outside the outer shell, and an antenna 32 is also arranged on the upper part of the communication component box 31. The communication component box 31 and the antenna are arranged outside the outer shell, which makes the production, assembly and maintenance of the communication component box 31 more convenient on the one hand, and reduces the obstruction of signal reception and transmission on the other hand, and the signal transmission is more stable. Example 2

[0039] Compared with Example 1, this embodiment adds a solar panel, and the specific structure is as follows:

[0040] A solar panel assembly 6 is also provided on the top of the outer shell, and a battery is also provided in the outer shell. The solar panel assembly 6 is connected to the battery and charges the battery. A column 5 is also fixed on the top of the outer shell, and the top of the column 5 is fixed to the solar panel assembly 6. A plurality of reinforcing plates 51 are evenly spaced between the lower part of the column 5 and the top of the outer shell. The solar panel assembly 6 and the column 5 are arranged obliquely.

[0041] The warning device in this embodiment uses solar panels to charge the battery, and the battery then provides the required corresponding voltages for the central processing circuit board, the warning light assembly, the directional speaker 4, the audio control module and other components through the power module. The above solar panels can provide power for the entire device alone, or be used in conjunction with the mains to further reduce the overall energy consumption of the device.

[0042] In addition, in this embodiment, the communication component box 31 is arranged inside the outer shell, which fully utilizes the inner space of the outer shell, making the overall volume smaller and the structure more compact.

[0043] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0044] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention without departing from the principles and purpose of the present invention. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An integrated sound and light warning device, characterized in that: The invention comprises an outer shell, a warning light assembly, a directional speaker (4), a central processing circuit board and a communication component box (31), wherein the warning light assembly is arranged on a side surface of the outer shell, the directional speaker (4) is arranged at the bottom of the warning light assembly, the central processing circuit board is arranged in the outer shell, the central processing circuit board is connected to the communication component box (31), a power module and an audio control module are arranged on the central processing circuit board, the power module supplies power to the central processing circuit board, the warning light assembly, the directional speaker (4) and the audio control module, and the audio control module transmits an audio signal to the directional speaker (4) via a power amplifier module.

2. The sound and light integrated warning device according to claim 1, characterized in that: The outer shell comprises an upper cover plate (11), a bottom plate (14), and support columns (12) connecting the two, wherein a plurality of warning light assemblies are arranged between two of the support columns (12), and side plates (13) are arranged between the remaining support columns (12).

3. The sound and light integrated warning device according to claim 2, characterized in that: The warning light assembly is a self-luminous warning light, comprising a light board (21) and a light cover (22); a plurality of LED lamp beads are evenly spaced on the light board (21); the light cover is buckled outside the LED lamp beads; and a self-luminous coating is provided on the inner wall of the light cover (22).

4. The sound and light integrated warning device according to claim 3, characterized in that: The support column (12) is further provided with a baffle (121), the lamp panel (21) is arranged to abut against two baffles (121), and a lamp bead cover plate (15) is further provided at the front of the lamp panel (21), and two sides of the lamp bead cover plate (15) are fixed to the support column (12).

5. The sound and light integrated warning device according to claim 4, characterized in that: A mesh plate (16) is provided at the bottom of the lamp bead cover plate (15), and the mesh plate (16) is located in front of the directional speaker (4).

6. The sound and light integrated warning device according to claim 1, characterized in that: The communication component box (31) is arranged outside the outer shell, and an antenna (32) is also arranged on the upper part of the communication component box (31).

7. The sound and light integrated warning device according to claim 1, characterized in that: A solar panel assembly (6) is also provided on the top of the outer shell, and a battery is also provided in the outer shell. The solar panel assembly (6) is connected to the battery and charges the battery.

8. The sound and light integrated warning device according to claim 1, characterized in that: A column (5) is also fixed to the top of the outer shell, and the top end of the column (5) is fixed to the solar panel assembly (6).

9. The sound and light integrated warning device according to claim 8, characterized in that: A plurality of reinforcing plates (51) are evenly spaced between the lower portion of the upright column (5) and the top of the outer shell.

10. The sound and light integrated warning device according to claim 8, characterized in that: The solar panel assembly (6) and the column (5) are arranged at an angle.

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