Vehicle-mounted entertainment navigation system vehicle machine

Abstract

The utility model relates to the technical field of vehicle-mounted vehicle-mounted machines, and discloses a vehicle-mounted entertainment navigation system vehicle-mounted machine which comprises a fixing frame, a mounting box used for connection is fixedly mounted on one side of the fixing frame, and a plurality of first connecting holes used for connection are formed in the mounting box at equal intervals. A plurality of supporting strips used for supporting are fixedly installed at the bottom of the inner wall face of the installation box at equal intervals, attaching plates used for attaching are fixedly installed at the ends of the supporting strips, and the attaching plates are installed on the back side of the system car machine in an inserted mode. The system vehicle-mounted terminal is convenient to disassemble while being conveniently and rapidly installed, so that maintenance during updating of the vehicle-mounted terminal is facilitated, the maintenance efficiency can be effectively improved, and the vehicle-mounted terminal is more convenient to use and more practical.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted computer systems, in particular to a vehicle-mounted entertainment and navigation system computer system. Background Art

[0002] With the rapid development of the automotive industry and increasing consumer demand for intelligent vehicles, in-vehicle infotainment (IVI) systems have become an indispensable part of modern cars. These systems not only integrate multiple functions such as navigation, music, video playback, and telephone communications, but also serve as the human-machine interaction (HMI) center of automotive electronic systems, greatly enhancing driving convenience and entertainment. However, in the current market environment, despite the increasing popularity of IVI systems, the complexity of their installation and maintenance has become a pressing issue.

[0003] During vehicle use, the in-vehicle entertainment and navigation system may malfunction and require repair or replacement. However, existing system car machines are often designed to be relatively compact, and the disassembly process is cumbersome, which not only affects the efficiency of repair but may also cause damage to the vehicle interior. Due to the inconvenience of installation and disassembly, the daily maintenance and upgrade of the in-vehicle entertainment and navigation system becomes difficult. When the system needs to update software or map data, users often need to seek the help of professionals, which increases maintenance costs and time costs.

[0004] In order to solve the above problems, we have proposed an in-vehicle entertainment and navigation system car computer, which is convenient for quick installation of the system car computer and also convenient for quick disassembly, thereby facilitating maintenance when the car computer is updated, effectively improving maintenance efficiency, and making it more convenient to use the car computer. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention provides a vehicle-mounted entertainment and navigation system, which solves the above-mentioned problems.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an in-vehicle entertainment and navigation system head unit, comprising a fixing frame, a mounting box for connection fixedly mounted on one side of the fixing frame, a plurality of first connection holes for connection being equidistantly provided on the mounting box, a plurality of support bars for support being equidistantly fixedly mounted on the bottom of the inner wall of the mounting box, a bonding plate for bonding being fixedly mounted on each end of the support bars, and the bonding plate being plugged and mounted on the back side of the system head unit, and further comprising:

[0007] A fixing component is arranged inside the installation box and is used to fix and clamp the system vehicle computer.

[0008] Preferably, a plurality of second connection holes for connection are equidistantly provided on the fixing frame, and the fixing frame is fixedly connected to the center console via the second connection holes.

[0009] Preferably, a plurality of heat dissipation slots for heat dissipation are equidistantly provided on both sides of the installation box, and dustproof mesh covers for dust prevention are fixedly installed at positions on both sides of the installation box corresponding to the plurality of heat dissipation slots.

[0010] Preferably, the fixing assembly includes a splint, an extrusion spring and an anti-slip strip. The splint is L-shaped as a whole. The back side of the splint is fixedly installed with an extrusion spring for extrusion and fixation. The other end of the extrusion spring is fixedly installed on the inner wall surface of the installation box, and the bottom of the splint is fixedly installed with an anti-slip strip for anti-slip at the position where it contacts the side of the system vehicle machine.

[0011] Preferably, a fixing column for plugging and fixing is fixedly installed at the position where the other side of the splint is in contact with the back side of the system vehicle computer, and a fixing groove corresponding to the fixing column is opened at the position on the back side of the system vehicle computer.

[0012] Preferably, inclined slots are provided on both sides of the installation box, and corresponding fixing parts are fixedly installed at positions corresponding to the slots on both sides of one end of the system vehicle computer extending into the interior of the installation box, and the fixing parts are provided with grooves corresponding to the slots.

[0013] Preferably, an insert board is installed inside the slot, and a fixed clip is fixedly installed via a spring at a position corresponding to the insert board inside the slot opened on the fixing member, and a slot matching with the fixed clip is opened at a position corresponding to the fixed clip on one side of the insert board.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The in-vehicle entertainment and navigation system achieves a stable connection between the vehicle's center console and the first connection hole. This design not only simplifies the installation process and improves installation efficiency, but also ensures the stability of the vehicle during driving, avoiding loosening or falling off due to bumps, thereby improving driving safety and user experience.

[0016] 2. The in-car entertainment and navigation system effectively solves the overheating problem that may occur during long-term operation of the vehicle through the setting of heat dissipation slots and dust-proof mesh covers, and extends the service life of the vehicle through dust-proof measures. The design of the heat dissipation holes promotes air circulation and helps dissipate heat from the internal components of the vehicle, while the dust-proof device prevents dust and debris from entering the vehicle, reducing the risk of failure caused by dust accumulation.

[0017] 3. The in-vehicle entertainment and navigation system provides an efficient and reliable fixing and clamping solution for the in-vehicle entertainment and navigation system through the setting of fixing components. The L-shaped clamping plate, combined with the extrusion spring and anti-slip strip, can firmly clamp the system system to prevent it from shaking or falling off during driving. This not only improves the overall stability of the system, but also ensures the display effect and user experience of the display. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the vehicle computer structure of the utility model system;

[0020] Figure 3 This is a schematic diagram of the internal structure of the installation box of the utility model;

[0021] Figure 4 This is a schematic cross-sectional view of a fixing member of the present invention.

[0022] In the figure: 1. Fixing frame; 2. Mounting box; 3. First connecting hole; 4. Support bar; 5. Laminating plate; 6. System vehicle computer; 7. Second connecting hole; 8. Heat dissipation slot; 9. Dustproof mesh cover; 10. Clamping plate; 11. Extrusion spring; 12. Anti-slip strip; 13. Fixing column; 14. Fixing slot; 15. Slot; 16. Fixing piece; 17. Insert plate; 18. Fixing strip; 19. Slot. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-4 A vehicle entertainment and navigation system head unit includes a fixing frame 1, a mounting box 2 for connection is fixedly mounted on one side of the fixing frame 1, a plurality of first connection holes 3 for connection are evenly spaced on the mounting box 2, a plurality of support bars 4 for support are evenly fixedly mounted on the bottom of the inner wall of the mounting box 2, and a bonding plate 5 for bonding is fixedly mounted on the end of each support bar 4, and the bonding plate 5 is plugged and mounted on the back side of the system head unit 6, and further includes:

[0025] The fixing component is arranged inside the installation box 2 and is used to fix and clamp the system vehicle computer 6.

[0026] Furthermore, a number of second connection holes 7 for connection are equidistantly provided on the fixing frame 1. The fixing frame 1 is fixedly connected to the center console via the second connection holes 7. Through the setting of the second connection holes 7, a stable connection between the vehicle computer and the vehicle center console is achieved. This design not only simplifies the installation process and improves installation efficiency, but also ensures the stability of the vehicle computer during driving, avoids loosening or falling off due to bumps, thereby improving driving safety and user experience.

[0027] Furthermore, a number of heat dissipation slots 8 for heat dissipation are equidistantly provided on both sides of the installation box 2, and dustproof mesh covers 9 for dust prevention are fixedly installed at positions corresponding to the heat dissipation slots 8 on both sides of the installation box 2. The setting of the heat dissipation slots 8 and the dustproof mesh cover 9 effectively solves the overheating problem that may be caused by long-term operation of the vehicle computer, and extends the service life of the vehicle computer through dust prevention measures. The design of the heat dissipation holes promotes air circulation and helps the internal components of the vehicle computer to dissipate heat, while the dustproof device prevents dust and debris from entering the interior of the vehicle computer, reducing the risk of failure caused by dust accumulation.

[0028] Furthermore, the fixing component includes a splint 10, an extrusion spring 11 and an anti-slip strip 12. The splint 10 is L-shaped as a whole. The back side of the splint 10 is fixedly installed with an extrusion spring 11 for extrusion and fixation. The other end of the extrusion spring 11 is fixedly installed on the inner wall surface of the installation box 2, and the bottom of the splint 10 is fixedly installed with an anti-slip strip 12 for anti-slip at the position where the system car machine 6 contacts the side. Through the setting of the fixing component, an efficient and reliable fixing and clamping solution is provided for the car machine of the in-vehicle entertainment and navigation system. The L-shaped splint 10 cooperates with the extrusion spring 11 and the anti-slip strip 12 to firmly clamp the system car machine 6 to prevent it from shaking or falling off during driving, which not only improves the overall stability of the car machine, but also ensures the display effect and user experience of the display screen.

[0029] Furthermore, a fixing column 13 for plugging and fixing is fixedly installed at the position where the other side of the splint 10 is in contact with the back side of the system car computer 6, and a fixing groove 14 corresponding to the fixing column 13 is opened on the back side of the system car computer 6. Through the setting of the fixing column 13 and the fixing groove 14, this double fixing method not only improves the convenience of installation, but also ensures that the display screen can remain stable when subjected to external force impact, reducing the risk of damage.

[0030] Furthermore, inclined slots 15 are provided on both sides of the installation box 2, and corresponding fixing members 16 are fixedly installed on the positions corresponding to the slots 15 on both sides of the end of the system vehicle computer 6 extending to the interior of the installation box 2. The fixing members 16 are provided with grooves corresponding to the slots 15. Through the arrangement of the slots 15 and the fixing members 16, more precise guidance and positioning are provided for the installation of the display screen. This design not only simplifies the installation steps, but also improves the accuracy and reliability of the installation, and avoids the problem of loosening or offset of the display screen due to improper installation.

[0031] Furthermore, an inserting plate 17 is installed inside the slot 15, and a fixing strip 18 is fixedly installed at a position corresponding to the inserting plate 17 in the slot opened on the fixing member 16 via a spring, and a slot 19 that matches the fixing strip 18 is opened on one side of the inserting plate 17 at a position corresponding to the fixing strip 18.

[0032] Instructions

[0033] When the system car machine 6 needs to be maintained, first remove the fixing frame 1 as a whole from the center console, then remove the system car machine 6 as a whole together with the fixing frame 1 and the installation box 2 from the center console, then pull out the plug-in plate 17 from both sides of the installation box 2, release the fixation of the broken jade fixing piece 16, and then the system car machine 6 can be taken out from the tail of the installation box 2 by pulling, and several cables connected to the back side of the system car machine 6 can be unplugged for maintenance. In the subsequent installation, it is only necessary to reinsert the system car machine 6 into the interior of the installation box 2 so that the back side of the system car machine 6 fits with the two sets of splints 10, and as the system car machine 6 is pushed deeper, the splint 1 0 are also plugged into the fixing grooves 14 provided on the back side of the system vehicle machine 6 to assist in fixing it until the back side of the system vehicle machine 6 contacts the bonding plate 5. Thereafter, the inserting plate 17 is inserted into the interior of the fixing member 16 through the slot 15, and the inserting plate 17 is fixed by the cooperation between the spring and the fixing clip 18 to complete the overall installation. The mutual cooperation between the above structures of this device not only facilitates the quick installation of the system vehicle machine, but also facilitates its quick disassembly, thereby facilitating the maintenance of the vehicle machine when it is updated, effectively improving the maintenance efficiency, making the vehicle machine more convenient to use, and being more practical.

[0034] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vehicle-mounted entertainment and navigation system, comprising a fixed frame (1), a mounting box (2) for connection fixedly mounted on one side of the fixed frame (1), a plurality of first connection holes (3) for connection equidistantly provided on the mounting box (2), a plurality of support bars (4) for support equidistantly fixedly mounted on the bottom of the inner wall of the mounting box (2), a bonding plate (5) for bonding fixedly mounted on each end of the support bar (4), and the bonding plate (5) is plugged and mounted on the back side of the system vehicle (6), characterized in that: Also includes: A fixing component is arranged inside the installation box (2), and is used to fix and clamp the system vehicle computer (6).

2. The in-vehicle entertainment and navigation system according to claim 1, characterized in that: The fixing frame (1) is provided with a plurality of second connection holes (7) for connection at equal intervals, and the fixing frame (1) is fixedly connected to the center console via the second connection holes (7).

3. The in-vehicle entertainment and navigation system according to claim 1, characterized in that: A plurality of heat dissipation slots (8) for dissipating heat are equidistantly provided on both sides of the installation box (2), and dustproof mesh covers (9) for preventing dust are fixedly installed at positions corresponding to the plurality of heat dissipation slots (8) on both sides of the installation box (2).

4. The in-vehicle entertainment and navigation system according to claim 1, characterized in that: The fixing assembly includes a clamping plate (10), a squeezing spring (11) and an anti-slip strip (12); the clamping plate (10) is L-shaped as a whole; the back side of the clamping plate (10) is fixedly installed with a squeezing spring (11) for squeezing and fixing; the other end of the squeezing spring (11) is fixedly installed on the inner wall surface of the installation box (2); and the bottom of the clamping plate (10) is fixedly installed with an anti-slip strip (12) at a position where it contacts the side of the system vehicle machine (6) for anti-slip.

5. The in-vehicle entertainment and navigation system according to claim 4, characterized in that: A fixing column (13) for plugging and fixing is fixedly installed at a position where the other side of the clamping plate (10) is in contact with the back side of the system vehicle machine (6), and a fixing groove (14) corresponding to the fixing column (13) is opened at a position on the back side of the system vehicle machine (6).

6. The in-vehicle entertainment and navigation system according to claim 1, characterized in that: Both sides of the installation box (2) are provided with inclined slots (15), and the system vehicle computer (6) is extended into the interior of the installation box (2) and fixedly installed at positions corresponding to the slots (15) on both sides of the end thereof, and the fixing members (16) are provided with grooves corresponding to the slots (15).

7. The in-vehicle entertainment and navigation system according to claim 6, characterized in that: An inserting plate (17) is installed inside the slot (15), and a fixed clip (18) is fixedly installed via a spring at a position corresponding to the inserting plate (17) inside the slot opened on the fixing member (16), and a card slot (19) that matches the fixed clip (18) is opened at a position corresponding to the fixed clip (18) on one side of the inserting plate (17).

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