CN214900908U - Novel vehicle-mounted intelligent gateway system - Google Patents

Abstract

The utility model discloses a novel on-vehicle intelligent gateway system belongs to car network communication technical field, including host system, application module group, first CAN bus, second CAN bus, automobile body function module group cockpit central display screen device, host system is connected with automobile body function module group and passenger cabin central display screen device respectively through first CAN bus, be provided with second WIFI BT module in the passenger cabin central display screen device, second WIFI BT module is connected with the host system input, install the special App of human-computer interaction in the passenger cabin central display screen device, host system is through organizing with application module.

Description

Novel vehicle-mounted intelligent gateway system

Technical Field

The utility model belongs to car network communication field, specifically speaking relates to a novel on-vehicle intelligent gateway system.

Background

With the rapid development of economy, the living standard of people is gradually improved, an obvious sign is the evolution of travel tools of people, and from the beginning of bicycles to the present automobiles, particularly the rapid development of economy in recent years, the automobiles become one of the basic requirements of most families, and almost all the people walk into the families.

However, the number of people using automobiles is increasing, the number of automobiles is increasing, and the types of automobiles are changing, but the interaction mode between automobiles and people is still hard, and the change is small compared with that before decades. At present, human-computer interaction is also the contact between an entity and the entity, and a user can start a vehicle only when wanting to enter the vehicle by using certain functions of the vehicle, so that the convenience of using the vehicle is greatly limited, and meanwhile, the user is also troubled sometimes, for example, the air in the vehicle cannot be cooled in advance in summer, and the user needs to wait for a moment outside the vehicle or endure a high temperature in the vehicle for a moment, and the like.

SUMMERY OF THE UTILITY MODEL

At present, human-computer interaction is also physical contact, and a user can start a vehicle only by entering the vehicle to use the functions of the vehicle, so that the convenience of using the vehicle is greatly limited, and troubles are brought to the user sometimes.

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a novel on-vehicle intelligent gateway system, includes host system, application module group, first CAN bus, second CAN bus, automobile body function module group cockpit central display screen device, host system is connected with automobile body function module group and passenger cabin central display screen device respectively through first CAN bus, be provided with second WIFI/BT module in the passenger cabin central display screen device, second WIFI/BT module is connected with the host system input, install the special App of human-computer interaction in the passenger cabin central display screen device, host system is through organizing with application module and being connected.

Preferably, the mobile phone further comprises a first WIFI/BT module, a cloud server and a 4G communication module, wherein the first WIFI/BT module is connected with the main control module, the main control module is connected with the cloud server through the 4G communication module, the cloud server is connected with the mobile phone mobile terminal, and a control App is installed in the mobile phone mobile terminal.

Preferably, the application module group includes a plurality of node function modules, and the plurality of node function modules are all connected with the main control module unit through a second CAN bus.

Preferably, the vehicle body function module group comprises an entertainment system module and a plurality of BCM modules.

Preferably, the human-computer interaction module is including screen fixing device, screen fixing device is including the base, base bottom cooperation bolted connection automobile body, base top fixedly connected with buffer gear, buffer gear is including the drum, be provided with first bolster and second bolster in the drum, first bolster bottom still is provided with one deck buffer material with the drum bottom, alternates in the first bolster and is connected with supporting mechanism, supporting mechanism puts down the fixed second bolster that has cup jointed, and the supporting mechanism top is connected with screen body fixing mechanism, including first slide and second slide in the screen body fixing mechanism, screen body fixing mechanism is through first slide and second slide swing joint display screen.

Preferably, screen body fixed establishment is including the fixed plate, the fixed plate is the cuboid, and first slide of gim peg swing joint and second slide are passed through at fixed plate top minor face both ends, first slide and second slide are whole to be horizontal L shape, all are provided with the rectangle opening in the middle of the bottom, and one side of the relative second slide in first slide bottom is provided with the recess and one side of the relative first slide in second slide bottom is provided with the slider simultaneously, first slide and second slide parallel arrangement and sliding connection, the top of rectangle opening threaded connection fixed plate is passed to gim peg one end, and first slide and second slide top one side all are provided with two screw holes.

Preferably, the supporting mechanism is including connecting the roof, connect the roof top and connect the bottom of fixed plate, connect the roof outward flange with the drum top is connected and bottom axle center fixedly connected with support column, the second bolster is including the go-between, support column upper portion fixed connection the go-between evenly rotates all around outside the go-between and is connected with four bumping post one end, four the other end of bumping post rotates connects the drum inner wall.

Preferably, the support column runs through first bolster and bottom fixedly connected with slip bottom block in the part down, slip bottom block top outside evenly is provided with four and restricts the piece and four and restrict the piece and do not overlap on four buffering post vertical space completely, and the slip bottom block is located first bolster bottom.

Preferably, first bolster is including four fan pieces, four the fan piece is arranged in proper order and is cylindricly and have special-shaped mouthful between the fan piece, be provided with buffer material in the special-shaped mouthful, four fan piece relative one ends are provided with the protruding ball piece, the equal fixedly connected with fixed column in top of fan piece, be provided with the buffering spring part between the fixed column.

Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the user transmits the user instruction to the application module group through the second WIFI/BT module or the first CAN bus in the central display screen device of the cockpit by operating the special App of the central display screen device of the cockpit, so that the corresponding function of the special App control application module group of the central display screen device of the cockpit is realized, meanwhile, the application module group CAN also transmit the information of the running state and the like to the central display screen device of the cockpit through the first WIFI/BT module, the user checks the corresponding state display reminder and the like of the application module group through the special App of the central display screen device of the cockpit, or transmits the information of the running state and the like to the main control module through the second CAN bus and transmits the information of the running state and the like to the central display screen device of the cockpit through the first CAN bus for the corresponding state display reminder and the like, and meanwhile, the application module group CAN exchange data with the BCM module through the second CAN bus and the first CAN bus, meanwhile, a user CAN remotely control each functional module in the vehicle body functional module group and the application module group through the App in the mobile terminal of the mobile phone, the cloud server, the 4G communication module, the main control module, the first CAN bus and the second CAN bus respectively, simultaneously, each functional module in the application module group and the vehicle body functional module group respectively passes through a second CAN bus, a first CAN bus and a master control module, the running states of the functional modules are transmitted to the mobile phone mobile terminal through the 4G communication module and the cloud server to be used for displaying inquiry reminding and the like for a user, the cloud server transmits program updating information to the main control module through the 4G communication module, the main control module transmits the program updating information to the cockpit central display screen device and the application module group through the first CAN bus and the second CAN bus respectively, and updating of a special App program in the cockpit central display screen device and a special program in the application module group is achieved.

(2) The base with screen fixing device with the automobile body is fixed, the shock resistance of screen fixing device vertical direction is realized with the buffer material that drum bottom set up to first bolster bottom, the range of four fan pieces lets the support column pass, the restriction piece can not leave first bolster when making the bottom block position change of sliding, the buffer material that can pass through in more distance cooperation dysmorphism mouth when making the support column position change of convex ball piece unloads the power and realizes buffering shock resistance, the circular arc makes the direction of motion restriction of support column be four directions simultaneously, two can only be a definite direction when changing at every turn, the setting of fixation post is further to support column buffering shock resistance, the process that the support column position change was realized to the buffering post is comparatively mild, do not take place the position sudden change and realize buffering shock resistance, finally realize the shock resistance of screen fixing device horizontal direction, space size adjustment cooperation gim peg between first slide and the second slide realizes fixing the display screen.

Drawings

Fig. 1 is an overall view of a screen fixing device;

FIG. 2 is a view of the first and second slide plates;

FIG. 3 is a view showing a structure of a buffer mechanism;

FIG. 4 is a connection diagram of the supporting mechanism and the second buffer member;

FIG. 5 is a view of a first cushion structure;

fig. 6 is a net system working diagram.

The corresponding relationship between the reference numbers of the figures and the names of the components in the figures is as follows:

100. a screen fixing device; 1. a base; 2. a buffer mechanism; 3. a screen body fixing mechanism; 4. a fixing plate; 5. a first slide plate; 6. a second slide plate; 7. a fixing bolt; 8. a cylinder; 9. a first buffer member; 10. a second buffer member; 11. a support mechanism; 12. a fan block; 13. a special-shaped opening; 14. fixing a column; 15. a buffer spring member; 16. a convex ball block; 17. connecting the top plate; 18. a connecting ring; 19. a buffer column; 20. a support pillar; 21. a limiting block; 22. sliding the bottom block; 23. a mobile terminal of the mobile phone; 24. a 4G communication module; 25. a first WIFI/BT module; 26. an application module group; 27. a main control module; 28. a first CAN bus; 29. a vehicle body function module group; 30. a central display screen device of the cabin; 31. a second CAN bus; 32. and a cloud server.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in fig. 1-6, it is the utility model discloses a novel on-vehicle intelligent gateway system schematic structure of preferred embodiment, the novel on-vehicle intelligent gateway system of this embodiment, including host system 27, application module group 26, first CAN bus 28, second CAN bus 31, 29 passenger cabin central display screen devices 30 of automobile body function module group, host system 27 is connected with 29 passenger cabin central display screen devices 30 of automobile body function module group and passenger cabin respectively through first CAN bus 28, be provided with second WIFI BT module in the passenger cabin central display screen devices 30, second WIFI BT module is connected with host system 27 input, install the special App of human-computer interaction in the passenger cabin central display screen devices 30, host system 27 is connected with application module group 26 through second CAN bus 31. The novel vehicle-mounted intelligent gateway system further comprises a first WIFI/BT module 25, a cloud server 32 and a 4G communication module 24, wherein the first WIFI/BT module 25 is connected with the main control module 27, the main control module 27 is connected with the cloud server 32 through the 4G communication module 24, the cloud server 32 is connected with a mobile phone terminal 23, a control App is installed in the mobile phone terminal 23, the application module group 26 comprises a plurality of node function modules, the node function modules are all connected with the main control module 27 through a second CAN bus 31, and the vehicle body function module group 29 comprises an entertainment system module and a plurality of BCM modules;

the cockpit central display screen device 30 comprises a screen fixing device 100, the screen fixing device 100 comprises a base 1, the bottom of the base 1 is matched with a bolt to be connected with a vehicle body, the top of the base 1 is fixedly connected with a buffer mechanism 2, the buffer mechanism 2 comprises a cylinder 8, a first buffer member 9 and a second buffer member 10 are arranged in the cylinder 8, a layer of buffer material is further arranged at the bottom of the first buffer member 9 and the bottom of the cylinder 8, a supporting mechanism 11 is inserted and connected in the first buffer member 9, the supporting mechanism 11 is laid down and fixedly sleeved with the second buffer member 10, the top of the supporting mechanism 11 is connected with a screen body fixing mechanism 3, the screen body fixing mechanism 3 comprises a first sliding plate 5 and a second sliding plate 6, the screen body fixing mechanism 3 is movably connected with a display screen through the first sliding plate 5 and the second sliding plate 6, and the screen fixing device 100 and the vehicle body are fixed through the base 1, when the automobile type process vibrates, the movement time of the supporting mechanism 11 is prolonged but the position movement in the same direction is reduced through the arrangement of the first buffer piece 9, the horizontal plane anti-vibration effect on the supporting mechanism 11 is realized through the matching of the first buffer piece and the second buffer piece 10, and the vertical plane anti-vibration effect on the supporting mechanism 11 is realized due to the arrangement of the buffer material;

the screen body fixing mechanism 3 comprises a fixing plate 4, the fixing plate 4 is cuboid, two ends of a short side at the top of the fixing plate 4 are movably connected with a first sliding plate 5 and a second sliding plate 6 through fixing bolts 7, the first sliding plate 5 and the second sliding plate 6 are integrally in a transverse L shape, a rectangular opening is arranged in the middle of the bottom of the fixing plate 4, meanwhile, a groove is arranged at one side of the bottom of the first sliding plate 5, which is opposite to the second sliding plate 6, a sliding block is arranged at one side of the bottom of the second sliding plate 6, which is opposite to the first sliding plate 5, the first sliding plate 5 and the second sliding plate 6 are arranged in parallel and are in sliding connection, one end of each fixing bolt 7 penetrates through the rectangular opening to be in threaded connection with the top of the fixing plate 4, two threaded holes are arranged at one side of the tops of the first sliding plate 5 and the second sliding plate 6, the fixing bolts 7 are used for fixing the first sliding plate 5 and the fixing plate 4, and the groove and the sliding block are matched for realizing the adjustment and fixation of the space size between the first sliding plate 5 and the second sliding plate 6, the display screen is fixed through the first sliding plate 5 and the second sliding plate 6;

the supporting mechanism 11 comprises a connecting top plate 17, the top of the connecting top plate 17 is connected with the bottom of the fixing plate 4, the outer edge of the connecting top plate 17 is connected with the top of the cylinder 8, a supporting column 20 is fixedly connected with the axis of the bottom, the second buffer member 10 comprises a connecting ring 18, the upper portion of the supporting column 20 is fixedly connected with the connecting ring 18, one end of four buffer columns 19 is uniformly and rotatably connected with the periphery of the outer side of the connecting ring 18, the other end of the four buffer columns 19 is rotatably connected with the inner wall of the cylinder 8, the lower portion of the supporting column 20 penetrates through the first buffer member 9 and the bottom is fixedly connected with a sliding bottom block 22, the outer side of the top of the sliding bottom block 22 is uniformly provided with four limiting blocks 21, the four limiting blocks 21 are not overlapped with the four buffer columns 19 in the vertical space, the sliding bottom block 22 is positioned at the bottom of the first buffer member 9, and the limiting blocks 21 can not leave the first buffer member 9 when the position of the sliding bottom block 22 is changed, the further guarantee is realized by matching the connecting ring 18 with the buffer column 19, in addition, when the position of the support column 20 is changed, the whole process is relatively mild through the buffer column 19, and the buffer shock resistance is realized without position mutation;

the first buffer piece 9 comprises four fan blocks 12, the four fan blocks 12 are sequentially arranged to be cylindrical, special-shaped openings 13 are formed among the fan blocks 12, buffer materials are arranged in the special-shaped openings 13, convex ball blocks 16 are arranged at opposite ends of the four fan blocks 12, fixing columns 14 are fixedly connected to the tops of the fan blocks 12, buffer spring pieces 15 are arranged among the fixing columns 14, supporting columns 20 can penetrate through the arrangement of the four fan blocks 12, the convex ball blocks 16 enable the supporting columns 20 to be capable of achieving buffer shock resistance through more paths when the positions of the supporting columns 20 change and matched with the buffer materials in the special-shaped openings 13 to achieve buffer shock resistance, meanwhile, the moving directions of the supporting columns 20 are limited to four directions by circular arcs, only one determined direction can be achieved when the positions of the supporting columns change every time, and the supporting columns 20 are further buffered and resistant to shock due to the arrangement of the fixing columns 14;

the working principle is as follows: in this embodiment: a user transmits a user instruction to the application module group 26 through the second WIFI/BT module or the first CAN bus 28 in the central display screen device 30 of the cabin by operating the special App of the central display screen device 30 of the cabin through the main control module 27 and the second CAN bus 31, so that the function corresponding to the application module group 26 controlled by the special App of the central display screen device 30 of the cabin is realized, meanwhile, the application module group 26 CAN also transmit information such as running state to the central display screen device 30 of the cabin through the first WIFI/BT module 25, the user checks corresponding state display reminder and the like of the application module group 26 through the special App of the central display screen device 30 of the cabin, or transmits the information such as running state to the main control module 27 through the second CAN bus 31 and transmits the information such as running state to the central display screen device 30 of the cabin through the first CAN bus 28, and performs corresponding state display reminder and the like, and meanwhile, the application module group 26 CAN communicate with the BCM through the second CAN bus 31 and the main control module 27 and the first CAN bus 28 The modules exchange data, meanwhile, a user CAN remotely control each function module in the car body function module group 29 and the application module group 26 through the cloud server 32 and the 4G communication module 24 by the App in the mobile phone mobile terminal 23 and then through the main control module 27, the first CAN bus 28 and the second CAN bus 31 respectively, simultaneously, each function module in the application module group 26 and the car body function module group 29 respectively transmits the running state of each function module to the mobile phone mobile terminal 23 for displaying for the user to inquire and remind and the like through the second CAN bus 31, the first CAN bus 28 and the main control module 27 and through the 4G communication module 24 and the cloud server 32, the cloud server 32 transmits program updating information to the main control module 27 through the 4G communication module 24, the main control module 27 respectively transmits to the cabin central display screen device 30 and the application module group 26 through the first CAN bus 28 and the second CAN bus 31, the updating of the special App program in the central display screen device 30 of the cabin and the special program in the application module group 26 is realized;

the base 1 fixes the screen fixing device 100 with the vehicle body, the shock resistance of the screen fixing device 100 in the vertical direction is realized by the buffer material arranged at the bottom of the first buffer piece 9 and the bottom of the cylinder 8, the support column 20 can pass through the arrangement of the four fan blocks 12, the limiting block 21 ensures that the sliding bottom block 22 does not leave the first buffer piece 9 when the position is changed, the convex ball block 16 ensures that the support column 20 can pass through more routes when the position is changed and is matched with the buffer material in the special-shaped opening 13 to unload force to realize the buffer shock resistance, meanwhile, the arc ensures that the moving direction of the support column 20 is limited to four directions, only one determined direction can be realized when the position is changed every time, the support column 20 is further buffered and shocked by the arrangement of the fixed column 14, the process of the buffer column 19 for realizing the position change of the support column 20 is more moderate, the position mutation is not generated to realize the buffer shock resistance, and finally realize the shock resistance of the screen fixing device 100 in the horizontal direction, the space between the first sliding plate 5 and the second sliding plate 6 is adjusted and matched with the fixing bolt 7 to fix the display screen.

The above description is for further details of the present invention, and it is not assumed that the embodiments of the present invention are limited to these descriptions, and it is obvious to those skilled in the art that the present invention can be implemented by a plurality of simple deductions or replacements without departing from the concept of the present invention, and all should be considered as belonging to the protection scope defined by the claims submitted by the present invention.

Claims (9)

1. A novel vehicle-mounted intelligent gateway system comprises a main control module (27), an application module group (26), a first CAN bus (28), a second CAN bus (31), a vehicle body function module group (29) and a cockpit central display screen device (30),

the method is characterized in that:

the intelligent passenger cabin control system is characterized in that the main control module (27) is connected with a vehicle body function module group (29) and a cabin central display screen device (30) through a first CAN bus (28), a second WIFI/BT module is arranged in the cabin central display screen device (30), the second WIFI/BT module is connected with the input end of the main control module (27), a special App for man-machine interaction is installed in the cabin central display screen device (30), and the main control module (27) is connected with the application module group (26) through a second CAN bus (31).

2. The novel vehicle-mounted intelligent gateway system according to claim 1, characterized in that: still include first WIFI/BT module (25), cloud end server (32) and 4G communication module (24), first WIFI/BT module (25) with host system (27) are connected, host system (27) are connected cloud end server (32) through 4G communication module (24), cloud end server (32) are connected with cell-phone removal end (23), install control App in the cell-phone removal end (23).

3. The novel vehicle-mounted intelligent gateway system according to claim 2, characterized in that: the application module group (26) comprises a plurality of node function modules, and the plurality of node function modules are connected with the main control module (27) through a second CAN bus (31).

4. The novel vehicle-mounted intelligent gateway system according to claim 2, characterized in that: the vehicle body function module group (29) comprises an entertainment system module and a plurality of BCM modules.

5. The novel vehicle-mounted intelligent gateway system according to claim 1, characterized in that: the cockpit central display screen device (30) comprises a screen fixing device (100), the screen fixing device (100) comprises a base (1), the bottom of the base (1) is matched with a bolt to be connected with a vehicle body, the top of the base (1) is fixedly connected with a buffer mechanism (2), the buffer mechanism (2) comprises a cylinder (8), a first buffer piece (9) and a second buffer piece (10) are arranged in the cylinder (8), a layer of buffer material is also arranged at the bottom of the first buffer piece (9) and the bottom of the cylinder (8), a support mechanism (11) is alternately connected in the first buffer piece (9), the second buffer piece (10) is fixedly sleeved below the support mechanism (11), the top of the support mechanism (11) is connected with a screen body fixing mechanism (3), and the screen body fixing mechanism (3) comprises a first sliding plate (5) and a second sliding plate (6), the screen body fixing mechanism (3) is movably connected with the display screen through the first sliding plate (5) and the second sliding plate (6).

6. The novel vehicle-mounted intelligent gateway system according to claim 5, wherein: screen body fixed establishment (3) are including fixed plate (4), fixed plate (4) are the cuboid, and fixed plate (4) top minor face both ends pass through gim peg (7) swing joint first slide (5) and second slide (6), first slide (5) and second slide (6) whole are horizontal L shape, all are provided with the rectangle opening in the middle of the bottom, and one side of the relative second slide (6) in first slide (5) bottom is provided with the recess and one side of the relative first slide (5) in second slide (6) bottom is provided with the slider simultaneously, and first slide (5) and second slide (6) parallel arrangement and sliding connection, the top of rectangle opening threaded connection fixed plate (4) is passed to gim peg (7) one end, and first slide (5) and second slide (6) top one side all are provided with two screw holes.

7. The novel vehicle-mounted intelligent gateway system according to claim 6, wherein: supporting mechanism (11) are including connecting roof (17), connect roof (17) top and connect the bottom of fixed plate (4), connect roof (17) outward flange with drum (8) top is connected and bottom axle center fixedly connected with support column (20), second bolster (10) are including go-between (18), support column (20) upper portion fixed connection go-between (18), go-between (18) outside evenly rotate all around and be connected with four buffering post (19) one end, four the other end of buffering post (19) is rotated and is connected drum (8) inner wall.

8. The novel vehicle-mounted intelligent gateway system according to claim 7, characterized in that: support column (20) lower part runs through first bolster (9) and bottom fixedly connected with slip bottom block (22), slip bottom block (22) top outside evenly is provided with four and limits piece (21) and four buffering post (19) vertical space on not overlapping completely, and slip bottom block (22) are located first bolster (9) bottom.

9. The novel vehicle-mounted intelligent gateway system according to claim 5, wherein: first bolster (9) are including four fan pieces (12), four fan piece (12) are arranged in proper order and are cylindricly and have special-shaped mouth (13) between fan piece (12), be provided with buffer material in special-shaped mouth (13), the relative one end of four fan pieces (12) is provided with protruding ball piece (16), the equal fixedly connected with fixed column (14) in top of fan piece (12), be provided with buffering spring part (15) between fixed column (14).

Images