Embedded vehicle-mounted navigator

Abstract

The utility model belongs to the technical field of vehicle-mounted navigators, and particularly discloses an embedded vehicle-mounted navigator which comprises a frame body, moving assemblies are connected to the upper portions of the two sides of the inner wall of the frame body, limiting blocks are connected to the positions, corresponding to the two sides of the lower portions of the moving assemblies, of the lower end of the inner wall of the frame body, and a navigator body is connected to one side of each moving assembly. The position of the navigator body can be easily adjusted, the watching distance requirements of different drivers are met, the influence of screen reflection in a complex environment can be effectively reduced, and the driving safety performance is improved.

Description

Technical Field

[0001] This utility model belongs to the field of vehicle navigation technology, specifically relating to an embedded vehicle navigation device. Background Technology

[0002] A car navigation system is an electronic device installed in a car to provide navigation services for drivers. It typically integrates GPS technology, electronic map data, and route planning algorithms. Car navigation systems can determine the vehicle's location in real time and plan a suitable route based on the driver's input destination. Through voice prompts and an intuitive map display, it guides the driver to the destination. It greatly improves the convenience of driving, reduces time wasted due to getting lost, helps drivers avoid congested areas, and optimizes travel efficiency.

[0003] Currently, many car navigation devices are simply pasted or placed on the flat surface inside the car, resulting in poor stability. During vehicle operation, especially when passing through bumpy roads or during rapid acceleration or braking, the navigation device is prone to shaking or even falling off. This not only affects the driver's ability to view navigation information but may also damage the device due to collisions. Even if some navigation devices use embedded installation, their compatibility with the vehicle's center console is unsatisfactory, the installation process is complicated, and after installation, they cannot meet the diverse viewing distance requirements of different drivers due to differences in body size and driving habits. It is difficult to flexibly adjust the position and angle according to the driver's individual needs, leading to problems with clarity and comfort when viewing navigation information for some drivers. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an embedded vehicle navigation system.

[0005] To achieve the above objectives, this utility model provides an embedded vehicle navigation device, including a frame, with movable components connected to the upper parts of both sides of the inner wall of the frame, and limit blocks connected to the lower ends of the inner wall of the frame corresponding to the two sides below the movable components. The navigation device body is connected to one side of the movable components.

[0006] In the above technical solution, the moving component further includes a stabilizing rod, with moving blocks slidably connected to both sides of the outer wall of the stabilizing rod, and adjusting rods rotatably connected to the middle of one side of the two moving blocks. One end of each of the two adjusting rods extends through to one side of the frame, and a moving plate is rotatably connected to one end of each of the two adjusting rods. The upper end of the limiting block is wavy in shape.

[0007] In the above technical solution, a connecting groove is further provided on one side of the lower end of the two movable blocks, and a spring telescopic rod is connected to the upper end of the inner wall of the two connecting grooves. A movable wheel is connected to the lower end of the two spring telescopic rods, and the lower end of the two movable wheels respectively contacts one side of the upper end of the two limiting blocks.

[0008] In the above technical solution, further, an adjustment block is connected to the middle of one side of the movable plate, a through hole is opened on one side of the upper end of the adjustment block, a rotating rod is connected to the inner wall of the through hole, and a fixed plate is connected to both the upper and lower ends of the rotating rod. One end of the fixed plate is arranged in an arc shape, and a sliding groove is opened on the upper part of one side of the two fixed plates.

[0009] In the above technical solution, further, a sliding rod is connected to both the upper and lower sides of the adjustment block, the upper end of one of the sliding rods extends through to the upper end of one of the movable plates, and the lower end of the other sliding rod extends through to the lower end of the movable plate. A sliding plate is connected to both the upper end of one sliding rod and the lower end of the other sliding rod.

[0010] In the above technical solution, one of the lower ends of one of the slide plates and the upper end of the other slide plate are connected to a slider. The two sliders are arranged in an L-shaped structure. One side of each slider slides inside two grooves. The lower end of the slide plate is connected to a fixing block.

[0011] In the above technical solution, further, a support plate is connected to the lower part of one side of the outer wall of one of the fixed plates. The support plate is in the shape of a semi-arc structure, and an electromagnetic block is circumferentially connected to the upper end of the support plate.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The movable component allows drivers to easily adjust the position of the navigator. When the navigator is pushed or pulled, the movable plate moves the adjustment rod, which in turn moves the movable block to slide on the stabilizer bar. This allows the navigator to move back and forth according to the driver's needs, meeting the viewing distance requirements of different drivers and improving the clarity and comfort of viewing navigation information.

[0014] When the angle of the navigator needs to be adjusted, the fixed plate can rotate relative to the adjustment block. During the rotation, the slide bar slides in the moving groove of the fixed plate, and the slider slides in the sliding groove of the fixed plate, ensuring the stability and accuracy of the rotation of the navigator. The driver can adjust the navigator to the best viewing angle and avoid viewing inconvenience caused by poor angle. Especially in complex environments such as direct sunlight, it can effectively reduce the impact of screen reflection on viewing.

[0015] The upper end of the limiting block is wavy, and the moving wheel moves on its surface. When the moving wheel falls into the groove, it can lock the position of the navigator body to a certain extent, preventing it from moving randomly due to vehicle vibration. At the same time, the spring telescopic rod acts as a buffer when the moving wheel passes over the protrusion of the limiting block, avoiding the transmission of large vibrations to the navigator body, protecting the internal components of the navigator, extending its service life, and ensuring that the navigator can work stably even in complex road conditions. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of the installation structure of the fixing plate proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the installation structure of the adjusting rod proposed in this utility model;

[0019] Figure 4 This is a schematic diagram of the installation structure of the limiting rod proposed in this utility model;

[0020] Figure 5 This is a schematic diagram of the connection groove structure proposed in this utility model;

[0021] Figure 6 This is a schematic diagram of the installation structure of the stabilizer bar proposed in this utility model;

[0022] Figure 7 This is a schematic diagram of the installation structure of the rotating rod proposed in this utility model;

[0023] Figure 8 This is a schematic diagram of the installation structure of the electromagnetic block proposed in this utility model;

[0024] Figure 9 This is a schematic diagram of the mounting structure of the slider proposed in this utility model.

[0025] In the diagram: 1. Frame; 2. Stabilizing rod; 3. Moving block; 4. Adjusting rod; 5. Moving plate; 6. Connecting groove; 7. Spring telescopic rod; 8. Moving wheel; 9. Limiting block; 10. Adjusting block; 11. Through hole; 12. Rotating rod; 13. Fixing plate; 14. Navigator body; 15. Sliding rod; 16. Sliding plate; 17. Sliding block; 18. Fixing block; 19. Support plate; 20. Electromagnetic block. Detailed Implementation

[0026] To better understand the above-mentioned objectives, features and advantages of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0027] like Figures 1-9An embedded in-vehicle navigation device is shown, including a frame 1. Movable components are connected to the upper parts of both sides of the inner wall of the frame 1. Limiting blocks 9 are connected to the lower ends of the inner wall of the frame 1 at the lower sides of the movable components. The navigation device body 14 is connected to one side of the movable components.

[0028] By moving the component, the position of the navigator body 14 within the frame 1 can be adjusted to meet the different viewing needs of the driver. The frame 1 serves as the supporting foundation for the entire navigator, providing installation positions for the moving component, the limiting block 9, and the navigator body 14. It is compatible with the mounting slot of the vehicle's center console to achieve embedded installation and ensure the navigator is stably placed in the vehicle.

[0029] The moving component includes a stabilizing rod 2, with moving blocks 3 slidably connected to both sides of the outer wall of the stabilizing rod 2. Adjusting rods 4 are rotatably connected to the middle of one side of the two moving blocks 3. One end of each of the two adjusting rods 4 extends through to one side of the frame 1. A moving plate 5 is rotatably connected to one end of each of the two adjusting rods 4. The upper end of the limiting block 9 is wavy. A connecting groove 6 is opened on one side of the lower end of the two moving blocks 3. A spring telescopic rod 7 is connected to the upper end of the inner wall of the two connecting grooves 6. The lower end of the two spring telescopic rods 7 is connected to the moving wheel 8. The lower ends of the two moving wheels 8 are respectively in contact with one side of the upper end of the two limiting blocks 9.

[0030] The stabilizer bar 2 provides support and guidance, ensuring that the moving block 3 slides smoothly. When the navigator body 14 is pushed or pulled, the moving plate 5 drives the adjusting rod 4 to move, and the adjusting rod 4 then drives the moving block 3 to slide on the stabilizer bar 2. The moving wheel 8 moves on the wave-shaped limiting block 9. Utilizing the special shape of the limiting block 9, when the moving wheel 8 falls into the groove, it can lock the position of the navigator body 14 to a certain extent, preventing it from moving randomly due to vehicle vibration. The spring telescopic rod 7 can buffer the moving wheel 8 when it passes the protrusion of the limiting block 9, making it easy for the moving wheel 8 to slide smoothly above the limiting block 9.

[0031] An adjusting block 10 is connected to the middle of one side of the movable plate 5. A through hole 11 is opened on one side of the upper end of the adjusting block 10. A rotating rod 12 is connected to the inner wall of the through hole 11. A fixing plate 13 is connected to both the upper and lower ends of the rotating rod 12. One end of the fixing plate 13 is arc-shaped. A sliding groove is opened on the upper part of one side of the two fixing plates 13. A sliding rod 15 is connected to both the upper and lower ends of the adjusting block 10. The upper end of one sliding rod 15 extends through to the upper end of one of the movable plates 5, and the lower end of the other sliding rod 15 extends through to the lower end of the movable plate 5. One of the slide rods 15 is connected to the upper end of the slide rod 15 and the lower end of the slide rod 15 with a slide plate 16. One of the lower ends of the slide plate 16 and the upper end of the slide plate 16 are connected to a slider 17. The two sliders 17 are L-shaped and slide inside two grooves on one side. The lower end of the slide plate 16 is connected to a fixing block 18. One of the fixing plates 13 is connected to a support plate 19 on the lower part of one side of its outer wall. The support plate 19 is semi-arc shaped and the upper end of the support plate 19 is circumferentially connected to an electromagnetic block 20.

[0032] Each of the two fixed plates 13 has a moving groove corresponding to the two sliding rods 15. The two sliding rods 15 are located inside the two moving grooves. The moving grooves are semi-circular in shape. Each electromagnetic block 20 is equipped with an independent circuit and is connected to the control module. Before adjusting the angle, the control module cuts off the power to all electromagnetic blocks 20, so that the fixed block 18 is separated from the electromagnetic blocks 20, making it easier to rotate the navigator body 14. After adjusting the angle, the driver presses the locking button on the navigator body 14. The control module only powers the electromagnetic blocks 20 that are close to the fixed block 18, so that the fixed block 18 is attracted and locked.

[0033] The adjustment block 10 is connected to the movable plate 5 and can move with the position of the navigator body 14. The rotating rod 12 allows the fixed plate 13 to rotate relative to the adjustment block 10. When the angle of the navigator body 14 needs to be adjusted, the fixed plate 13 rotates, the sliding rod 15 slides in the moving groove of the fixed plate 13, and the slider 17 slides in the sliding groove of the fixed plate 13 to ensure the stability of the rotation process of the navigator body 14. The fixed block 18 is connected to the sliding plate 16. When the navigator body 14 rotates to a suitable angle, the electromagnetic block 20 at the corresponding position on the support plate 19 is energized to generate an attraction force on the fixed block 18, thereby locking the angle of the navigator body 14 to meet the needs of the driver for different viewing angles.

[0034] Working principle: When using the device, it is installed inside the mounting slot on the center console. The sealing ring on one side of the navigator body 14 fits into the inner wall of the mounting slot. When the position of the navigator body 14 needs to be adjusted, the navigator body 14 is pulled out, causing it to move to one side. This moves the adjusting block 10 and the moving plate 5 to one side. The moving plate 5 pulls the two adjusting rods 4 to one side, thereby adjusting the angle position of the two adjusting rods 4. The two moving blocks 3 slide on both sides of the outer wall of the stabilizer bar 2. When the moving blocks 3 move, they drive the moving wheel 8 to move above the limit block 9. Since the limit block 9 is wavy, when the moving wheel 8 moves to the groove of the limit block 9, it will lock due to resistance. The driver needs to manually pull it out. When pulled out to the appropriate distance, the moving wheel 8 can be stuck in one of the grooves above the limit block 9, preventing the navigator body 14 from shifting due to vehicle bumps.

[0035] When the angle of the navigator body 14 needs to be adjusted, the power to the electromagnetic block 20 magnetically attracted to the fixing block 18 is first turned off, so that the fixing block 18 and the electromagnetic block 20 are separated. The driver can freely move the navigator body 14. When the navigator body 14 rotates, it drives the angle of the two fixing plates 13 to be adjusted. The two sliding rods 15 slide in the two moving slots respectively, and the two sliders 17 slide in the two sliding slots respectively, ensuring the stability of the navigator body 14 when it rotates. After the navigator body 14 is adjusted to a suitable angle, the electromagnetic block 20 near the fixing block 18 is powered on. One of the electromagnetic blocks 20 generates a magnetic force to attract and fix the fixing block 18. Thus, the driver can also freely adjust the angle of the navigator body 14 while driving.

[0036] When the navigation unit 14 needs to be retracted, the driver pushes the navigation unit towards the center console, which in turn pushes the adjustment block 10 and the moving plate 5 closer to the frame 1. This allows the angle and distance of the adjustment rod 4 to be adjusted, and pushes the two moving blocks 3 to slide on the outer wall of the stabilizer 2. This causes the moving wheel 8 to move laterally above the limit block 9. When the moving wheel 8 moves to the protrusion of the limit block 9, the spring telescopic rod 7 can buffer the moving wheel 8 until the navigation unit 14 is pushed into the mounting slot at the center console.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. An in-dash mounted car navigation device comprising a frame (1), characterized in that, The frame (1) is connected with a moving assembly on the upper part of the two sides of the inner wall, the lower end of the inner wall of the frame (1) is connected with a limiting block (9) corresponding to the two sides below the moving assembly, and one side of the moving assembly is connected with a navigator body (14).

2. The flush-mounted vehicle navigation system according to claim 1, characterized in that The moving assembly comprises a stabilizing rod (2), the outer wall of the stabilizing rod (2) is slidably connected with a moving block (3) on the two sides, the middle part of one side of the two moving blocks (3) is rotatably connected with an adjusting rod (4), one end of the two adjusting rods (4) extends to one side of the frame (1), and one end of the two adjusting rods (4) is rotatably connected with a moving plate (5), and the upper end of the limiting block (9) is in a wave shape.

3. The flush-mounted vehicle navigation system according to claim 2, characterized in that The lower end of one side of the two moving blocks (3) is provided with a connecting groove (6), the inner wall of the two connecting grooves (6) is connected with a spring telescopic rod (7) at the upper end, the lower end of the two spring telescopic rods (7) is connected with a moving wheel (8), and the lower end of the two moving wheels (8) is in contact with the upper end of one side of the two limiting blocks (9).

4. The flush-mounted vehicle navigation system according to claim 2, wherein The moving plate (5) is connected with an adjusting block (10) on one side of the middle part, a through hole (11) is formed in one side of the upper end of the adjusting block (10), a rotating rod (12) is connected with the inner wall of the through hole (11), and the upper end and the lower end of the rotating rod (12) are connected with a fixed plate (13). The shape of one end of the fixed plate (13) is in an arc structure, and the upper part of one side of the two fixed plates (13) is provided with a sliding groove.

5. The flush-mounted vehicle navigation system according to claim 4, characterized in that The upper end of one side of the adjusting block (10) and the lower end of the other side are connected with a sliding rod (15), one end of the sliding rod (15) extends to the upper end of one of the moving plates (5), the other end of the sliding rod (15) extends to the lower end of the moving plate (5), and the upper end of one of the sliding rods (15) and the lower end of the other sliding rod (15) are connected with a sliding plate (16).

6. The flush-mounted vehicle navigation system according to claim 5, characterized in that The lower end of one side of one of the sliding plates (16) and the upper end of one side of the other sliding plate (16) are connected with a sliding block (17), the shapes of the two sliding blocks (17) are in an L-shaped structure, and the two sliding blocks (17) are located in the two sliding grooves, respectively.

7. The flush-mounted vehicle navigation system according to claim 6, characterized in that The outer wall of one of the fixed plates (13) is connected with a supporting plate (19) on one side of the lower part, the shape of the supporting plate (19) is in a semicircular structure, and the upper end of the supporting plate (19) is connected with an electromagnetic block (20) in a circumferential direction.

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