Drop-resistant vehicle-mounted navigator

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By using the settings of plugs, perforations and cutting places in the anti -drop car navigator, combined with the design of the guide rod and sliding board, the problem of inconvenient disassembly of the navigator is solved, and the more convenient disassembly process is achieved.

CN222408126UActive Publication Date: 2025-01-28SHENZHEN QIYAO MADE TECH CO LTD

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Patent Information

Application Number: CN202421305296.3
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-06-07
Publication Date: 2025-01-28
Estimated Expiration: 2034-06-07

AI Technical Summary

Technical Problem

When disassembling, the existing anti-fall car navigation device needs to be inserted into the center console with a wrench, which leads to inconvenient disassembly.

Method used

The setting of plugs, perforations, and cutting places is used to achieve the decoupled ring plate and plug block of the navigator body through the cooperation of the guidance rod and sliding plate, and facilitate the disassembly of the navigator.

Benefits of technology

No need to use a wrench to disassemble the navigator, which significantly improves the convenience of disassembly of the navigator.

✦ Generated by Eureka AI based on patent content.

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Figure CN222408126U_ABST

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Abstract

The utility model discloses an anti-falling type vehicle-mounted navigator, and relates to the field of automobile parts, the anti-falling type vehicle-mounted navigator comprises a navigator body, the back side of the navigator body is fixedly connected with a plurality of insertion blocks in an annular array, and the back side of the navigator body abuts against an annular plate; a plurality of through holes corresponding to the inserting blocks are formed in the annular plate in an annular array mode, and the inserting blocks penetrate through the through holes. Through the arrangement of the insertion blocks, the through holes and the insertion strips, when each group of guide rods are pulled towards one side far away from the insertion blocks, each group of insertion strips can be driven to be pulled out from the interior of each group of insertion blocks, after each group of insertion strips are pulled out from the interior of each group of insertion blocks, the limiting of each group of insertion blocks can be relieved, and then the navigator body can be taken out from the annular plate; therefore, the navigator body can be disassembled without stretching a wrench into an automobile center console, so that the navigator body is more convenient to disassemble.

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Description

Technical Field

[0001] The present application relates to the field of automobile parts, and in particular to a drop-proof vehicle-mounted navigator. Background Art

[0002] A car navigation system is an instrument that can help users accurately locate their current position and calculate the route based on the established destination through map display and voice prompts to guide users to the destination. It is a driving assistance device.

[0003] The current drop-proof vehicle-mounted navigator, as described in the patent with announcement number CN216869582U, includes a navigator, two protective frames are installed on the left and right sides of the navigator, and the surface of one of the two protective frames on one side of the navigator is fixedly connected to a connecting rod, and the protective frame is plugged into the inside of the other protective frame through the connecting rod, and the surfaces of the connecting rod and the protective frame are both plugged with positioning plates, and the surfaces of the connecting rod and the protective frame are both provided with sockets compatible with the positioning plates, and the front of the navigator is provided with two strip grooves, and the strip grooves are fixedly connected to a card plate.

[0004] With regard to the above-mentioned related technologies, the inventor believes that the frame is connected and fixed to the navigator by bolts, so that when the navigator is damaged and needs to be disassembled for repair, it is necessary to use a wrench to reach into the back of the navigator to unscrew the bolts and disassemble it. Since the navigator is generally installed on the center console of the vehicle, the space at the back of the navigator is relatively small, and it is difficult for the wrench to quickly align with the bolts, which makes it inconvenient to disassemble the entire navigator. Utility Model Content

[0005] The purpose of the utility model is to solve or at least alleviate the problem of inconvenient disassembly in the prior art.

[0006] To achieve the above purpose, the present application provides a drop-proof vehicle-mounted navigator, which adopts the following technical solutions:

[0007] A drop-proof vehicle-mounted navigator comprises a navigator body, a plurality of plug-in blocks are fixedly connected to the back side of the navigator body in an annular array, a ring plate is abutted against the back side of the navigator body, a plurality of through holes corresponding to each group of the plug-in blocks are opened in an annular array inside the annular plate, each group of the plug-in blocks penetrates each group of the through holes respectively, a plurality of sliding plates are fixedly connected to the side of the annular plate away from the navigator body in an annular array, each group of the sliding plates is slidably connected to the inside of a guide rod, each group of the guide rods is fixedly connected to an insert strip on the side close to the insert block, and each group of The insert strips are respectively inserted into the inside of each group of the insert blocks, a spring is fixedly connected between the insert strip and the sliding plate, a fixed block is fixedly connected to the middle position of the side of the annular plate away from the navigator body, a fixed rod is fixedly connected to the side of each group of guide rods close to the annular plate, a roller is rotatably connected to the outer side of each group of the fixed rods, a rotating ring is rotatably connected to a side wall of the annular plate away from the navigator body, each group of rollers abuts against the outer wall of the rotating ring, and a plurality of convex strips corresponding to each group of rollers are fixedly connected to the outer wall of the rotating ring in an annular array.

[0008] By adopting the above technical solution, when each group of guide rods is pulled to the side away from the plug-in block, each group of plug-in strips can be pulled out from the inside of each group of plug-in blocks. After each group of plug-in strips is pulled out from the inside of each group of plug-in blocks, the limit of each group of plug-in blocks can be released, and then the navigation device body can be taken out from the annular plate, thereby completing the disassembly of the navigation device body, so that the navigation device body can be disassembled without the need to use a wrench to reach into the interior of the car's center console, thereby making the disassembly of the navigation device body more convenient.

[0009] Optionally, a movable ball is movably connected inside the fixed block, one end of the movable ball away from the fixed block is fixedly connected to a support rod, and one end of the support rod away from the fixed block is fixedly connected to a mounting plate.

[0010] By adopting the above technical solution, the support rod and the mounting plate are arranged to support the movable ball.

[0011] Optionally, a flared bellows is fixedly connected to one side of the mounting plate close to the navigator body, a magnetic ring is fixedly connected to one end of the flared bellows away from the sliding plate, and grooves matching the magnetic ring are opened on some sides of the annular plate away from the navigator body, and the magnetic ring is inserted into the inside of the grooves.

[0012] By adopting the above technical solution, the magnetic ring is used to utilize its own magnetic effect to be adsorbed inside the groove, thereby achieving the function of supporting and limiting the expanded bellows.

[0013] Optionally, each group of the sliding plates is symmetrically and fixedly connected with a right-angle plate on one side away from the inserting block, and each group of the right-angle plates is fixedly connected to the annular plate.

[0014] By adopting the above technical solution, the right-angle plate is used to further connect and fix the sliding plate and the annular plate, thereby improving the connection stability between the sliding plate and the annular plate.

[0015] Optionally, an adjusting rod is fixedly connected to a side of the convex strip away from the annular plate.

[0016] By adopting the above technical solution, the setting of the adjusting rod facilitates driving the rotating ring to rotate.

[0017] Optionally, a plurality of rubber buffer strips are fixedly connected to the four corners of the navigator body.

[0018] By adopting the above technical solution, the rubber buffer strip is used to buffer the navigator body when the navigator body falls, thereby improving the anti-fall effect of the entire navigator.

[0019] In summary, the beneficial effects of this application are as follows:

[0020] The present application arranges the plug-in block, the through hole and the plug-in strip, so that when each group of guide rods is pulled to the side away from the plug-in block, each group of plug-in strips can be pulled out from the inside of each group of plug-in blocks. After each group of plug-in strips is pulled out from the inside of each group of plug-in blocks, the limit of each group of plug-in blocks can be released, and then the navigation device body can be taken out from the annular plate, thereby completing the disassembly of the navigation device body, so that the navigation device body can be disassembled without the need to use a wrench to reach into the interior of the car center console, thereby making the disassembly of the navigation device body more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of this application;

[0022] Figure 2 It is a schematic diagram of the overall structure of the present application from another perspective;

[0023] Figure 3 This application Figure 2 Enlarged view of the structure of part A in the middle.

[0024] Explanation of the reference numerals: 1. Navigator body; 2. Rubber buffer strip; 3. Ring plate; 4. Insert block; 5. Insert strip; 6. Guide rod; 7. Sliding plate; 8. Spring; 9. Right-angle plate; 10. Fixed rod; 11. Roller; 12. Rotating ring; 13. Raised strip; 14. Groove; 15. Magnetic ring; 16. Expanded bellows; 17. Through hole; 18. Adjusting rod; 19. Fixed block; 20. Movable ball; 21. Support rod; 22. Mounting plate. DETAILED DESCRIPTION

[0025] The following is combined with Figure 1-3 This application is further described in detail.

[0026] Please refer to Figure 1-3 A drop-proof vehicle-mounted navigator includes a navigator body 1, and a plurality of rubber buffer strips 2 are fixedly connected to the four corners of the navigator body 1. The rubber buffer strips 2 are provided to buffer the navigator body 1 when it falls, thereby improving the drop-proof effect of the entire navigator. A plurality of plug-in blocks 4 are fixedly connected to the back side of the navigator body 1 in an annular array, and an annular plate 3 is abutted against the back side of the navigator body 1. The inside of the annular plate 3 is provided with a plurality of through holes 17 corresponding to each group of plug-in blocks 4 in an annular array, and each group of plug-in blocks 4 penetrates each group of through holes 17, and the through holes 17 are provided for the plug-in blocks 4 to penetrate.

[0027] Please refer to Figure 2-3 A plurality of sliding plates 7 are fixedly connected in an annular array on one side of the annular plate 3 away from the navigator body 1. A right-angle plate 9 is symmetrically fixedly connected to one side of each group of sliding plates 7 away from the plug block 4. Each group of right-angle plates 9 is fixedly connected to the annular plate 3. The right-angle plate 9 is used to further connect and fix the sliding plate 7 to the annular plate 3, thereby improving the connection stability between the sliding plate 7 and the annular plate 3. A guide rod 6 is slidably connected to the inside of each group of sliding plates 7. The sliding plate 7 is used to guide the sliding of the guide rod 6.

[0028] Please refer to Figure 2-3 , each group of guide rods 6 is fixedly connected to a side close to the plug block 4, and each group of plug bars 5 is respectively plugged into the inside of each group of plug blocks 4. The setting of the plug bars 5 is used to limit the plug blocks 4 when inserted into the inside of the plug blocks 4, so as to reduce the probability of the plug blocks 4 being separated from the inside of the through hole 17. A spring 8 is fixedly connected between the plug bars 5 and the sliding plate 7, and a fixed block 19 is fixedly connected to the middle position of the side of the annular plate 3 away from the navigator body 1. Specifically, the spring 8 is in a compressed state, so that the elastic effect of the spring 8 can be used to push the plug bars 5 into the inside of the plug blocks 4.

[0029] Please refer to Figure 2-3, each group of guide rods 6 is fixedly connected to a fixed rod 10 on one side close to the annular plate 3, and each group of fixed rods 10 is rotatably connected to a roller 11 on the outside, and the fixed rod 10 is provided to support the roller 11. A rotating ring 12 is rotatably connected to a side wall of the annular plate 3 away from the navigator body 1, and each group of rollers 11 abuts against the outer wall of the rotating ring 12. The outer wall of the rotating ring 12 is fixedly connected to a plurality of convex strips 13 corresponding to each group of rollers 11 in an annular array, and the convex strips 13 are provided to synchronously rotate the rotating ring 12. When the rollers 11 roll to the outside of the convex strips 13, each group of rollers 11, the fixed rod 10 and the inserting strip 5 can be driven to move to the side away from the inserting block 4, thereby further improving the disassembly convenience of the navigator body 1. An adjusting rod 18 is fixedly connected to the side of the convex strip 13 away from the annular plate 3, and the setting of the adjusting rod 18 facilitates the rotation of the rotating ring 12.

[0030] Please refer to Figure 2-3 The fixed block 19 is internally movably connected with a movable ball 20. Specifically, a damper is provided between the fixed block 19 and the movable ball 20. Therefore, an external force is required to push the fixed block 19 to adjust the angle. The movable ball 20 is fixedly connected to a support rod 21 at one end away from the fixed block 19. The fixed block 19 can be movable outside the movable ball 20, so as to facilitate the subsequent adjustment of the angle of the navigator body 1. The support rod 21 is fixedly connected to a mounting plate 22 at one end away from the fixed block 19. The support rod 21 and the mounting plate 22 are provided to support the movable ball 20. The mounting plate 22 is fixedly connected to a flared bellows 16 on one side close to the navigator body 1. The flared bellows 16 is provided to isolate and protect the fixed block 19 and the movable ball 20. One end of the flared bellows 16 away from the sliding plate 7 is fixedly connected to a magnetic ring 15, and some grooves 14 adapted to the magnetic ring 15 are opened on the annular plate 3 away from the navigator body 1, and the magnetic ring 15 is penetrated into the inside of the groove 14. Specifically, the annular plate 3 is an iron plate, so that the magnetic ring 15 is set to utilize its own magnetic effect to be adsorbed inside the groove 14, thereby achieving the function of supporting and limiting the flared bellows 16.

[0031] The implementation principle of this application is:

[0032] When the vehicle is in use, if the vehicle is hit and the entire vehicle-mounted navigation device falls from the installation position on the vehicle, the rubber buffer strip 2 can play a buffering and protective role on the navigation device body 1, thereby improving the anti-fall effect of the entire vehicle-mounted navigation device. When the navigation device body 1 is damaged and needs to be removed from the vehicle for maintenance, the magnetic ring 15 can be taken out from the inside of the groove 14, and then the rotating ring 12 and each group of convex strips 13 are driven to rotate by toggling the adjustment rod 18, and at the same time, each group of rollers 11 rolls along the outer wall of the rotating ring 12. When the rotating ring 12 rolls to the outside of the convex strips 13, each group of inserting strips 5 can be pulled to a side away from the inserting block 4 by each group of fixing rods 10 and each group of guide rods 6, until each group of inserting strips 5 is pulled out from the inside of each group of inserting blocks 4, thereby releasing the limit of each group of inserting blocks 4, and then each group of inserting blocks 4 can be pulled out from the inside of each group of through holes 17, thereby completing the disassembly of the navigation device body 1.

[0033] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A drop-proof vehicle-mounted navigation system, comprising a navigation system body (1), characterized in that: The back side of the navigator body (1) is fixedly connected to a plurality of plug blocks (4) in an annular array, the back side of the navigator body (1) is abutted against an annular plate (3), the inside of the annular plate (3) is provided with a plurality of through holes (17) in an annular array respectively corresponding to each group of the plug blocks (4), each group of the plug blocks (4) respectively penetrates each group of the through holes (17), the side of the annular plate (3) away from the navigator body (1) is fixedly connected to a plurality of sliding plates (7) in an annular array, each group of the sliding plates (7) is slidably connected to a guide rod (6) inside, each group of the guide rods (6) is fixedly connected to a plug strip (5) on the side close to the plug block (4), each group of the plug strips (5) is respectively plugged into each group of the plug blocks (4) ), a spring (8) is fixedly connected between the insert strip (5) and the sliding plate (7), a fixed block (19) is fixedly connected at the middle position of the side of the annular plate (3) away from the navigator body (1), each group of the guide rods (6) is fixedly connected to a fixed rod (10) on the side close to the annular plate (3), and each group of the fixed rods (10) is rotatably connected to the outer side of a roller (11), and a side wall of the annular plate (3) away from the navigator body (1) is rotatably connected to a rotating ring (12), each group of the rollers (11) abuts against the outer wall of the rotating ring (12), and the outer wall of the rotating ring (12) is fixedly connected to a plurality of convex strips (13) corresponding to each group of the rollers (11) in an annular array.

2. The drop-proof vehicle-mounted navigator according to claim 1, characterized in that: A movable ball (20) is movably connected inside the fixed block (19), one end of the movable ball (20) away from the fixed block (19) is fixedly connected to a support rod (21), and one end of the support rod (21) away from the fixed block (19) is fixedly connected to a mounting plate (22).

3. The drop-proof vehicle-mounted navigation device according to claim 2, characterized in that: A flared bellows (16) is fixedly connected to one side of the mounting plate (22) close to the navigator body (1), and a magnetic ring (15) is fixedly connected to one end of the flared bellows (16) away from the sliding plate (7). A groove (14) adapted to the magnetic ring (15) is formed at some portion of the annular plate (3) away from the navigator body (1), and the magnetic ring (15) is inserted into the interior of the groove (14).

4. The drop-proof vehicle-mounted navigation device according to claim 1, characterized in that: A right-angle plate (9) is symmetrically fixedly connected to one side of each group of the sliding plates (7) away from the insert block (4), and each group of the right-angle plates (9) is fixedly connected to the annular plate (3).

5. The drop-proof vehicle-mounted navigation device according to claim 1, characterized in that: An adjusting rod (18) is fixedly connected to a side of the convex strip (13) away from the annular plate (3).

6. The drop-proof vehicle-mounted navigation device according to claim 1, characterized in that: A plurality of rubber buffer strips (2) are fixedly connected to the four corners of the navigator body (1).