Over-speed early warning device and vehicle using same

Abstract

The utility model discloses an overspeed early warning device and a vehicle using the overspeed early warning device, which comprise a device body, a vehicle speed detection module, a high speed limit information calling module, a judgment module, an alarm device, a control rod, a pressing plate, a rotating plate, a sliding groove, a movable plate, a sliding rod, a movable rope and an elastic piece, the vehicle speed requirement information of the high-speed limit information calling module is compared with the vehicle speed actual driving information of the vehicle speed detection module through the judgment module, the judgment module feeds back the result to the alarm device for prompting, and the alarm device sends out different prompts according to the result. The system is simple and convenient, the device body is inserted into a groove of a vehicle, so that a movable rod control rod moves upwards, a rotating plate rotates to be in a horizontal state, a movable plate moves towards a fixed plate through cooperation of a sliding groove and a sliding rod and is inserted into an inserting-connecting groove, and therefore the vehicle speed can be adjusted clearly. And rapid installation of the early warning device and the vehicle is completed.

Description

Technical Field

[0001] This utility model relates to the technical field of vehicle warning device structure, specifically to an overspeed warning device and a vehicle using the overspeed warning device. Background Technology

[0002] With the progress of modernization, driving has become a common mode of transportation for Chinese people. Currently, a common headache for drivers is the numerous speed limits on highways, especially expressways, some of which are quite hidden. It's easy to get fined and have points deducted for not being careful. Furthermore, on highways, due to the complex and ever-changing road conditions, it's difficult to control speed within the limits. Too slow and it's a problem; too fast and you're fined. Many drivers are penalized not because they were aware of violating regulations, but because they couldn't react in time to the rapidly changing situation. In many cases, the roads are clear and the speed limits are low, leading to unintentional speeding.

[0003] Existing warning devices for vehicles cannot change their warning sounds according to the stage of speeding, making it difficult for drivers to clearly understand the speeding range and adjust their speed. In addition, the warning devices are usually installed on vehicles by adhesive, which results in poor stability and inconvenient operation.

[0004] Therefore, we propose an overspeed warning device and a vehicle using the overspeed warning device. Utility Model Content

[0005] The purpose of this invention is to provide an overspeed warning device and a vehicle using the overspeed warning device, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides an overspeed warning device, comprising a body, on which are provided a vehicle speed detection module, a high-speed speed limit information retrieval module, a judgment module, and an alarm device interconnected by wiring. A control rod is movably inserted into the middle of the body, and a pressure plate is provided at the bottom of the control rod. Rotating plates are hinged to both ends of the control rod, and sliding grooves are provided on the rotating plates. Movable plates are provided through both sides of the body, and sliding rods that slide in cooperation with the sliding grooves are fixedly connected to the movable plates. A movable rope that passes through the rotating plates and enters the sliding grooves and connects to the sliding rods is suspended inside the body. An elastic element that cooperates with the movable rope is also provided in the sliding grooves.

[0007] Preferably, the control rod is a sleeve structure, and a movable rod is movably sleeved inside the control rod by a compression spring. The movable rod is connected and fixed to the pressure plate, and an embedding groove is opened at the bottom of the device body to be embedded in the pressure plate.

[0008] Preferably, the elastic element is an elastic pull rope, and the two ends of the elastic pull rope are respectively connected to the sliding groove and the sliding rod.

[0009] Preferably, the movable plate has rotating grooves at both ends, and a wedge block is fixedly connected to the end of the rotating plate, with the wedge block pressing against the rotating groove.

[0010] Preferably, in a vehicle using the overspeed warning device, according to the overspeed warning device and the vehicle body described above, a base plate is provided inside the window of the vehicle body, a groove is provided on the base plate to engage with the device body, and a fixing plate is also provided on the base plate to be inserted and fixed to the movable plate, and a pressing block is rotatably connected to the top of the fixing plate.

[0011] Preferably, a rotating rod that passes through the fixed plate is fixedly connected to the bottom edge of the pressing block. The fixed plate has an insertion groove that engages with the movable plate. The movable plate is inserted into the insertion groove and presses against and fixes the rotating rod.

[0012] Preferably, the bottom of the self-rotating rod is a rectangular rod, which facilitates pressure fixation and automatic correction.

[0013] Preferably, an elastic sheet is fixedly connected to the end of the movable plate to facilitate tight pressing.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] The system compares the speed requirement information retrieved from the highway speed limit information retrieval module with the actual vehicle speed information from the vehicle speed detection module. Based on the result, the judgment module feeds back to the alarm device to provide a prompt, and the alarm device issues different prompts according to the result, thus clearly prompting the driver to adjust the vehicle speed. The system is simple and convenient.

[0016] In this application, the device body is inserted into the groove of the vehicle, thereby causing the movable rod control rod to move upward, thereby causing the rotating plate to rotate to a horizontal state. Through the cooperation of the sliding groove and the sliding rod, the movable plate moves towards the fixed plate and is inserted into the insertion groove, thus completing the rapid installation of the warning device and the vehicle.

[0017] During the process of the rotating plate rotating to a horizontal state, with the cooperation of the elastic element and the movable rope, the slide bar moves along one end of the sliding groove to the other end, thereby increasing the horizontal movement distance of the movable plate, making it easier for the movable plate to be deeply inserted into the fixed plate, thus making the warning device securely connected to the vehicle. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the early warning system of this utility model;

[0019] Figure 2 This is a schematic diagram of the insertion structure between the device body and the vehicle of this utility model;

[0020] Figure 3This is a schematic diagram showing the disassembled structure of the device body and the base plate of this utility model;

[0021] Figure 4 This is a cross-sectional structural diagram of the device body of this utility model;

[0022] Figure 5 This is a schematic diagram showing the disassembled structure of the device body, control rod, and fixing plate of this utility model;

[0023] Figure 6 This is a schematic diagram of the cooperation structure between the control rod and the fixing plate of this utility model;

[0024] Figure 7 This is a schematic diagram showing the disassembled structure of the movable plate and the fixed plate of this utility model;

[0025] Figure 8 This is a schematic diagram showing the disassembled structure of the movable plate and the rotating plate of this utility model.

[0026] In the diagram: 1. Body; 2. Control rod; 3. Pressure plate; 4. Rotating plate; 5. Sliding groove; 6. Movable plate; 7. Slide rod; 8. Movable rope; 9. Movable rod; 10. Embedded groove; 11. Elastic pull rope; 12. Rotating groove; 13. Wedge block; 14. Base plate; 15. Groove; 16. Fixed plate; 17. Pressure block; 18. Rotating rod; 19. Insertion groove; 20. Elastic sheet. Detailed Implementation

[0027] 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.

[0028] Please see Figures 1-8 This utility model provides an overspeed warning device, including a device body 1. The device body 1 is equipped with a vehicle speed detection module, a high-speed speed limit information retrieval module, a judgment module and an alarm device that are interconnected by a circuit. A control rod 2 is movably inserted into the middle of the device body 1. A pressure plate 3 is provided at the bottom of the control rod 2. Rotating plates 4 are hinged to both ends of the control rod 2. A sliding groove 5 is provided on the rotating plate 4. Movable plates 6 are provided through both sides of the device body 1. A sliding rod 7 that slides and cooperates with the sliding groove 5 is fixedly connected to the movable plate 6. A movable rope 8 that passes through the rotating plate 4 and enters the sliding groove 5 and is connected to the sliding rod 7 is hung inside the device body 1. An elastic element that cooperates with the movable rope 8 is also provided in the sliding groove 5.

[0029] It is worth noting that the highway speed limit information retrieval module is used to capture and collect the actual speed requirement information displayed on the road sign and send it to the judgment module.

[0030] The vehicle speed detection module sends the collected vehicle speed information to the judgment module;

[0031] The judgment module compares the vehicle speed requirement information retrieved from the highway speed limit information retrieval module with the actual vehicle speed information from the vehicle speed detection module.

[0032] The judgment module feeds back the results to the alarm device for prompting, and the alarm device issues different prompts based on the results. The specific results and corresponding prompts are as follows:

[0033] 1) When the actual vehicle speed is close to the required speed limit, that is, when it reaches the speed limit threshold (the speed limit threshold can be set by the user, usually between 97% and 99% of the limit), and the vehicle is not speeding, the alarm device will emit a pleasant "ding" sound to remind the driver.

[0034] 2) When the actual vehicle speed is greater than the speed limit, i.e., it has exceeded the limit but is not subject to penalty (the limit is generally set at 100%-105% of the limit), the alarm device will emit a "beep" sound to warn that the vehicle has exceeded the speed limit.

[0035] 3) When the actual vehicle speed is much greater than the speed limit, i.e., when the vehicle is close to the speeding penalty stage (the speeding penalty stage is generally set at 106% to 109% of the limit), the alarm device will beep (double beep) to remind the driver that they will be penalized if they are not careful during this stage.

[0036] 4) When the actual vehicle speed exceeds the speed limit, i.e., the speed exceeds the limit and is subject to penalty (the penalty stage is generally set at 110% or more of the limit), the alarm device will emit a more rapid "beep beep beep" (triple beep) sound. This indicates that the vehicle is seriously speeding and must slow down immediately.

[0037] The speed limit periods indicated by the alarm device can also be designed and adjusted according to the user's requirements.

[0038] Drivers can drive safely and efficiently as long as they keep their speed between the "ding" and "di" signals indicated by the alarm. This avoids the need to constantly be alert to speed cameras while focusing on road conditions, greatly increasing driving safety and reducing the likelihood of being unjustly fined.

[0039] The control rod 2 is a sleeve structure. Inside the control rod 2, a movable rod 9 is movably sleeved by a compression spring. The movable rod 9 is connected and fixed to the pressure plate 3. The bottom of the device body 1 is provided with an embedding groove 10 that is embedded in the pressure plate 3.

[0040] The device 1 is inserted into the groove 15 on the base plate 14 of the vehicle. The bottom surface of the groove 15 reacts to press against the plate 3, causing the plate 3 to enter the insertion groove 10. The movable rod 9 moves upward, and the control rod 2 moves upward through the compression spring, causing the rotating plate 4 to rotate to a horizontal state. When the sliding groove 5 and the sliding rod 7 cooperate, the movable plate 6 moves onto the fixed plate 16 and inserts into the insertion groove 19.

[0041] During the process of rotating plate 4 rotating to a horizontal state, with the cooperation of elastic element and movable rope 8, slide rod 7 moves along one end of sliding groove 5 to the other end, thereby increasing the horizontal movement distance of movable plate 6, making it easier for movable plate 6 to be deeply inserted into fixed plate 16, so that the warning device is stably connected to the vehicle.

[0042] The elastic element is an elastic pull rope 11. The two ends of the elastic pull rope 11 are respectively connected to the sliding groove 5 and the slide rod 7. During the process of the control rod 2 rising, the rotating plate 4 gradually rotates to a horizontal state. The movable rope 8 gradually loosens the slide rod 7, and under the pulling force of the elastic pull rope 11 at the other end, the slide rod 7 moves along the sliding groove 5, thereby increasing the distance that the movable plate 6 moves.

[0043] The movable plate 6 has rotating grooves 12 at both ends, and a wedge block 13 is fixedly connected to the end of the rotating plate 4. The wedge block 13 and the rotating groove 12 are pressed together. During the process of rotating the plate 4 to a horizontal state, the wedge block 13 rotates and contacts the rotating groove 12. The wedge block 13 presses against the movable plate 6, causing the movable plate 6 to move outward horizontally, increasing the distance that the movable plate 6 moves, thereby facilitating the insertion of the movable plate 6 into the insertion groove 19.

[0044] When it is necessary to separate the device body 1 from the groove 15, press down on the control lever 2 to switch the rotating plate 4 from the horizontal state to the tilted state. On the one hand, the wedge block 13 is disengaged from the rotating groove 12, and on the other hand, the movable rope 8 gradually pulls the slide bar 7, causing the slide bar 7 to move along the sliding groove 5 (from the end away from the control lever 2 to the end close to the control lever 2). The elastic pull rope 11 is pulled, thereby causing the movable plate 6 to disengage from the insertion groove 19. Then, rotate the pressing block 17 to complete the removal of the device body 1 from the base plate 14.

[0045] A vehicle using the overspeed warning device, according to the overspeed warning device and the vehicle body, has a base plate 14 inside the window of the vehicle body. The base plate 14 has a groove 15 that engages with the device body 1. The base plate 14 also has a fixing plate 16 that is inserted and fixed to the movable plate 6. The top of the fixing plate 16 is rotatably connected to a pressing block 17. The device body 1 is inserted into the groove 15 on the base plate 14. The bottom of the groove 15 presses against the pressing plate 3, so that the pressing plate 3 enters the embedding groove 10, thereby allowing the movable plate 6 to be inserted into the insertion groove 19 on the fixing plate 16.

[0046] A rotating rod 18 is fixedly connected to the bottom edge of the pressing block 17 and passes through the fixed plate 16. The fixed plate 16 has an insertion groove 19 that is engaged with the movable plate 6. The movable plate 6 is inserted into the insertion groove 19 and presses against the rotating rod 18. After the device body 1 is inserted into the groove 15, the pressing block 17 is rotated so that the end of the pressing block 17 presses against the top surface of the device body 1. The pressing block 17 of this application is L-shaped and is an elastic pressing block 17, so that the pressing block 17 presses against the device body 1 tightly.

[0047] The movable plate 6 is inserted into the insertion slot 19. The end of the movable plate 6 presses against the rotating rod 18, preventing the pressing block 17 from rotating arbitrarily.

[0048] The bottom of the rotating rod 18 is a rectangular rod. The movable plate 6 presses against the rectangular rod. On the one hand, the pressing of the two planes ensures a better pressing effect. On the other hand, the movable plate 6 presses against the rectangular rod, so that the position of the rectangular rod is adaptively leveled, thereby ensuring that the pressing block 17 is properly positioned to press against the body 1.

[0049] An elastic sheet 20 is fixedly connected to the end of the movable plate 6, so that the end of the movable plate 6 is pressed tightly against the rectangular rod, and the pressing block 17 acts stably on the top surface of the device body 1. The top surface of the device body 1 is provided with a mating groove that cooperates with the pressing block 17, further ensuring that the device body 1 is stably inserted into the base plate 14.

[0050] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0051] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An overspeed warning device, characterized in that, include: The device (1) is equipped with a vehicle speed detection module, a high-speed speed limit information retrieval module, a judgment module and an alarm device that are interconnected by a line. A control rod (2) is movably inserted into the middle of the device (1). A pressure plate (3) is provided at the bottom of the control rod (2). Rotating plates (4) are hinged at both ends of the control rod (2). A sliding groove (5) is provided on the rotating plate (4). Movable plates (6) are provided through both sides of the device (1). A sliding rod (7) is fixedly connected to the movable plate (6) and slides in cooperation with the sliding groove (5). A movable rope (8) is hung inside the device (1) that passes through the rotating plate (4) and enters the sliding groove (5) and connects with the sliding rod (7). An elastic element that cooperates with the movable rope (8) is also provided inside the sliding groove (5).

2. The overspeed warning device according to claim 1, characterized in that: The control rod (2) is a sleeve structure. A movable rod (9) is movably sleeved inside the control rod (2) by a compression spring. The movable rod (9) is connected and fixed to the pressure plate (3). An embedding groove (10) is opened at the bottom of the device body (1) to be embedded in the pressure plate (3).

3. The overspeed warning device according to claim 2, characterized in that: The elastic element is an elastic pull rope (11), and the two ends of the elastic pull rope (11) are respectively connected to the sliding groove (5) and the sliding rod (7).

4. The overspeed warning device according to claim 3, characterized in that: The movable plate (6) has rotating grooves (12) at both ends, and a wedge block (13) is fixedly connected to the end of the rotating plate (4). The wedge block (13) and the rotating groove (12) are in abutting fit.

5. A vehicle using the overspeed warning device, characterized in that: According to claim 4, an overspeed warning device and a vehicle body are provided in the interior window of the vehicle body, a base plate (14) is provided in the base plate (14) for engaging with the device body (1), and a fixing plate (16) is provided in the base plate (14) for engaging with the movable plate (6), and a pressing block (17) is rotatably connected to the top of the fixing plate (16).

6. The vehicle using the overspeed warning device according to claim 5, characterized in that, The bottom edge of the pressing block (17) is fixedly connected to a self-rotating rod (18) that passes through the fixed plate (16). The fixed plate (16) is provided with a plug-in groove (19) that is engaged with the movable plate (6). The movable plate (6) is inserted into the plug-in groove (19) and presses against and fixes the self-rotating rod (18).

7. The vehicle using the overspeed warning device according to claim 6, characterized in that: The bottom of the self-rotating rod (18) is a rectangular rod.

8. The vehicle using the overspeed warning device according to claim 5, characterized in that: An elastic sheet (20) is fixedly connected to the end of the movable plate (6).

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