Foggy day road traffic safety induction device with synchronous voice alarm
The foggy highway driving safety induction device with a synchronous voice alarm system addresses the lack of collision warnings by providing synchronized voice and light alerts to prevent secondary accidents.
Patent Information
- Application Number
- CN202420844254.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-04-22
AI Technical Summary
Traditional foggy highway driving safety induction devices lack voice prompts during collisions, leading to potential secondary accidents due to incorrect driver responses.
A foggy highway driving safety induction device with a synchronous voice alarm system, incorporating a collision detection unit, playback module, voice storage module, and single-chip microcomputer to provide timely and synchronized voice warnings after a collision.
The device reduces life and property losses by ensuring timely and synchronized voice and light alerts, guiding drivers to take correct actions and preventing secondary accidents.
Smart Images
Figure CN222233145U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of safety induction devices, in particular to a foggy highway driving safety induction device with synchronous voice alarm. Background Art
[0002] The foggy highway driving safety induction device is used in accident-prone sections of highways to provide drivers with road edge indicators and foggy rear-end collision warnings, thereby enhancing safety protection in accident-prone sections and reducing the occurrence of accidents. Although the device greatly reduces the probability of accidents, it cannot completely prevent accidents. When an accident occurs, especially an accident that collides with a guardrail while driving at high speed, the traditional foggy highway driving safety induction device does not have any voice prompts after the collision. People in the accident vehicle often cause secondary accidents due to wrong behavior, threatening life safety and greater property losses. Utility Model Content
[0003] 1. Technical issues to be solved
[0004] In view of the deficiencies in the prior art, the utility model provides a foggy highway driving safety induction device with a synchronous voice alarm, which solves the problem that the driving safety induction device has no design of voice and playback modules, no synchronous voice technology for high-density deployment, and is unable to promptly issue a warning prompt voice when a collision accident occurs. After the collision, the accident driver is warned to take correct actions, and the induction lights in the direction of the oncoming vehicle are linked to make a synchronous voice alarm of an accident ahead, thereby avoiding greater losses caused by secondary accidents.
[0005] Technical Solution
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a foggy highway driving safety induction device with synchronous voice warning, comprising a light frame plate, a pole is fixedly connected to the lower surface of the light frame plate, a base is fixedly connected to the bottom end of the pole, a light board is installed inside the light frame plate, a plurality of lamp beads are fixedly connected to the front surface of the light board, a transparent plate is fixedly connected to the front of the light frame plate, and the transparent plate is located in front of the lamp beads, a playback module is placed inside the light frame plate and behind the light board, and a voice storage module is fixedly connected to the left side of the lower surface of the playback module A single-chip microcomputer is fixedly connected below the voice storage module, a controller is fixedly connected below the left side of the single-chip microcomputer, a network module is fixedly connected below the right side of the controller, a timer is fixedly connected below the network module, a collision detection unit is fixedly connected to the right side of the timer, a base station is provided outside the light frame board, the collision detection unit is wirelessly connected to the base station through the network module, the base station is wirelessly connected to the single-chip microcomputer through the network module, the single-chip microcomputer is electrically connected to the controller and the timer, and the controller is electrically connected to the playback module and the lamp beads.
[0007] Preferably, the playing module calls the voice in the voice storage module, and the playing module is electrically connected to the voice storage module.
[0008] Preferably, the timer is a 1000 millisecond loop count.
[0009] Preferably, a plurality of circular holes are integrally formed on the upper right side of the lamp frame plate.
[0010] Preferably, circular grooves are provided on the upper surface of the base near the four corners, and screws can be inserted into the circular grooves.
[0011] Preferably, a connecting plate is fixedly connected to the front inner portion of the lamp frame plate, and a rear surface of the connecting plate is in contact with the transparent plate.
[0012] Beneficial Effects
[0013] The utility model provides a foggy highway driving safety induction device with synchronous voice warning, which has the following beneficial effects:
[0014] (1) The utility model has a voice storage module and a playback module built into the light frame. Once the playback module receives a command from the controller, it will emit a voice. The voice storage module stores the set voice sound. This design can achieve a voice playback effect with uniform sound intensity over a long distance on the road, forming a voice band covering the entire guidance area.
[0015] (2) The safety induction device designed by the utility model integrates a collision detection unit and a playback module. When an accident occurs, timely and effective voice alarms can greatly reduce the loss of life and property and prevent secondary accidents. In addition, the lamp beads will also turn red, and the sound and light are linked.
[0016] (3) After receiving the voice playback command, the utility model starts a cycle count. After the playback module finishes a voice broadcast, it will output a pulse. When the single-chip microcomputer receives this pulse, it will delay for a period of time according to the interval parameter set in the received broadcast command content, and then wait for the moment when the cycle count just completes a complete cycle. At this time, the single-chip microcomputer triggers the playback module again. The cycle count of one cycle must be greater than the possible time error of the voice chip, which can eliminate the error and realize the synchronous voice broadcast of each induction lamp, solving the problem of different sound intensities and intermittent playback effects caused by asynchronous playback in the traditional method. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a structural schematic diagram of the utility model;
[0018] Figure 2 It is a schematic diagram of the internal structure of the utility model.
[0019] In the figure: 1. base; 2. column; 3. lamp beads; 4. transparent plate; 5. connecting plate; 6. lamp frame plate; 7. playback module; 8. voice storage module; 9. single chip microcomputer; 10. controller; 11. network module; 12. timer; 13. collision detection unit; 14. lamp board; 15. round groove; 16. round hole; 17. base station. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] like Figure 1-2As shown, the utility model provides a technical solution: a foggy highway driving safety induction device with synchronous voice warning, comprising a light frame plate 6, a column 2 is fixedly connected to the lower surface of the light frame plate 6, a base 1 is fixedly connected to the bottom end of the column 2, a light board 14 is installed inside the light frame plate 6, a plurality of lamp beads 3 are fixedly connected to the front surface of the light board 14, a transparent plate 4 is fixedly connected to the front of the light frame plate 6, and the transparent plate 4 is in front of the lamp beads 3, a playback module 7 is placed inside the light frame plate 6 and behind the light board 14, a voice storage module 8 is fixedly connected to the left side of the lower surface of the playback module 7, and the voice storage A single-chip microcomputer 9 is fixedly connected to the bottom of the module 8, a controller 10 is fixedly connected to the bottom left of the single-chip microcomputer 9, a network module 11 is fixedly connected to the bottom right of the controller 10, a timer 12 is fixedly connected to the bottom of the network module 11, a collision detection unit 13 is fixedly connected to the right of the timer 12, a base station 17 is provided on the outside of the light frame plate 6, the collision detection unit 13 is wirelessly connected to the base station 17 through the network module 11, the base station 17 is wirelessly connected to the single-chip microcomputer 9 through the network module 11, the single-chip microcomputer 9 is electrically connected to the controller 10 and the timer 12, and the controller 10 is electrically connected to the playback module 7 and the lamp beads 3.
[0022] In this embodiment, when the base station 17 receives the collision alarm, it immediately plays the alarm voice on site according to the strategy.
[0023] Furthermore, the playing module 7 calls the voice in the voice storage module 8, and the playing module 7 is electrically connected to the voice storage module 8.
[0024] Furthermore, the timer 12 counts in a 1000 millisecond cycle.
[0025] Furthermore, a plurality of circular holes 16 are integrally formed on the upper right side of the light frame plate 6 , and the design of the circular holes 16 is conducive to the sound propagation of the playback module 7 .
[0026] Furthermore, circular grooves 15 are provided on the upper surface of the base 1 near the four corners, and screws can be inserted into the circular grooves 15 , so that the staff can install the base 1 on a section of the highway prone to accidents.
[0027] Furthermore, a connecting plate 5 is fixedly connected to the front of the interior of the lamp frame plate 6 , and the rear surface of the connecting plate 5 is in contact with the transparent plate 4 . The connecting plate 5 is in a flat rectangular shape.
[0028] In summary, the working process of the utility model is as follows: the collision detection unit 13 detects whether a collision occurs. When a collision accident occurs, the induction device with a collision detection function sends the alarm information to the platform via the base station 17. The local voice alarm of the foggy highway driving safety induction device is first linked by the base station 17, and a synchronous alarm voice is played to warn the people in the accident vehicle to take the correct handling method, protect themselves, and prevent secondary accidents. After the voice playback instruction, the timer 12 starts a cycle count (1000 milliseconds cycle count), because after the playback module 7 finishes a voice broadcast, it will output a pulse. When the single-chip microcomputer 9 receives this pulse, it will delay for a period of time according to the interval parameters set in the received broadcast instruction content (the timer counting delay method must be used here), and then wait for the moment when the cycle count just completes a complete cycle. At this time, the single-chip microcomputer 9 triggers the playback module 7 again, which can eliminate the error and realize the voice synchronization broadcast of each induction lamp.
[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A foggy highway driving safety induction device with synchronous voice warning, comprising a light frame plate (6), characterized in that: The lower surface of the lamp frame plate (6) is fixedly connected to a column (2), the bottom end of the column (2) is fixedly connected to a base (1), a lamp board (14) is installed inside the lamp frame plate (6), a plurality of lamp beads (3) are fixedly connected to the front surface of the lamp board (14), a transparent plate (4) is fixedly connected to the front of the interior of the lamp frame plate (6), and the transparent plate (4) is located in front of the lamp beads (3), a playback module (7) is placed inside the lamp frame plate (6) and behind the lamp board (14), a voice storage module (8) is fixedly connected to the left side of the lower surface of the playback module (7), a single chip microcomputer (9) is fixedly connected below the voice storage module (8), and a single chip microcomputer (9) is fixedly connected below the left side of the single chip microcomputer (9). A controller (10) is connected, a network module (11) is fixedly connected to the right side below the controller (10), a timer (12) is fixedly connected to the bottom of the network module (11), a collision detection unit (13) is fixedly connected to the right side of the timer (12), a base station (17) is provided outside the light frame plate (6), the collision detection unit (13) is wirelessly connected to the base station (17) through the network module (11), the base station (17) is wirelessly connected to the single-chip microcomputer (9) through the network module (11), the single-chip microcomputer (9) is electrically connected to the controller (10) and the timer (12), and the controller (10) is electrically connected to the playback module (7) and the lamp bead (3).
2. A foggy highway driving safety induction device with synchronous voice warning according to claim 1, characterized in that: The playing module (7) calls the voice in the voice storage module (8), and the playing module (7) is electrically connected to the voice storage module (8).
3. The foggy highway driving safety induction device with synchronous voice warning according to claim 1 is characterized by: The timer (12) counts in a 1000 millisecond cycle.
4. The foggy highway driving safety induction device with synchronous voice warning according to claim 1 is characterized by: A plurality of circular holes (16) are integrally formed on the upper right side of the lamp frame plate (6).
5. The foggy highway driving safety induction device with synchronous voice warning according to claim 1 is characterized by: Circular grooves (15) are provided on the upper surface of the base (1) near the four corners, and screws can be inserted into the interior of the circular grooves (15).
6. The foggy highway driving safety induction device with synchronous voice warning according to claim 1, characterized in that: A connecting plate (5) is fixedly connected to the front of the interior of the lamp frame plate (6), and the rear surface of the connecting plate (5) is in contact with the transparent plate (4).