Commercial vehicle center screen

Abstract

The application relates to a central control screen of a commercial vehicle, which comprises a light guide plate, an LOCA plate, a decorative frame, a display screen, a display driving plate, a shell, a base and a main control plate, the LOCA plate is embedded and installed on the inner side of the bottom of the decorative frame through bolts, the light guide plate is fixedly installed on the outer side of the LOCA plate on the decorative frame through screws, the display screen is embedded and installed at the center of the top side of the decorative frame through screws, the display driving plate is fixedly installed at the center of the top side of the display screen through screws, the shell is fixedly connected around the top of the decorative frame, and the display driving plate is fixedly connected in the bottom groove of the shell. Advantageous effects: the main control plate fastening screw, the base fastening screw, the shell fastening screw and the driving plate fastening screw realize the structuring and functionalization of the equipment, the fixing mode is reasonable, the disassembly is extremely convenient, the screen proportion is improved, the appearance design is ingenious, the POGOPIN is used for interface butt joint, power supply and communication connection, the best connection scheme of the suspended screen is realized, the scheme is reasonable and ingenious, stable and firm, and the practical value is high.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of controlling motor home electrical appliances, in particular to a business car central control screen. BACKGROUND

[0002] Automobile parts are various units that constitute the whole car and a product serving the car. There are many types of automobile parts. Nowadays, there are more and more brands of cars, and the types of cars are also increasing. Cars can be divided into passenger cars and commercial cars. With the rapid development of China's automobile industry and the continuous progress of China's industrial level, more and more families in China own private cars. Legal modification of private cars and development of automobile parts are also becoming faster and faster. The modification of the interior business car central control screen of the motor home and the commercial car is becoming more and more intelligent.

[0003] Generally, the simple central control console design generally includes a sound panel and an air conditioning panel. Because the neatness of the panel is considered, only a single-disc sound body such as CD or MD or even a simple radio can be arranged, which makes the user only enjoy the low-level sound effect. The air conditioning panel adopts a push rod form or increases one or two simple buttons, and the operation force, hand feeling and overall comfort are not good. Some more complex central control consoles contain sound panels, sound display screens, sound outer frames, air conditioning panels, air conditioning display screens, hazard warning light switches and other components. However, due to the integration of too many parts, the central control console is divided into many blocks, resulting in many assembly times, difficult cooperation, and even problems such as gaps, steps, color differences, and abnormal sounds. Some more complex central control consoles with more integrated functions have too close relationships between the integrated parts. Once any one of the parts fails, the whole central control console will be scrapped. In view of the above problems, we propose a business car central control screen. SUMMARY

[0004] The purpose of the present application is to provide a business car central control screen to solve the problems raised in the background art.

[0005] In order to achieve the above object, the present application provides the following technical scheme: the business car central control screen, including light guide plate, LOCA board, decorative frame, display screen, display drive board, shell, base and main control board, the bottom of the decorative frame is inlaid and installed with the LOCA board through bolts, the outside of the LOCA board is fixedly installed with the light guide plate on the decorative frame, the display screen is inlaid and installed at the center of the top side of the decorative frame through screws, the display drive board is fixedly installed at the center of the top side of the display screen through screws, the shell is fixedly connected around the top of the decorative frame, and the display drive board is fixedly connected in the groove at the bottom of the shell, the base is movably connected to the center of the top side of the shell, the main control board is movably connected to the center of the top of the base, the top of the display drive board is movably connected with the PogoPin female seat, and the PogoPin female seat is fixedly installed in the hole groove of the shell through the PogoPin female seat.

[0006] Further, the display drive board is fixedly installed on the two ends of the top side of the display screen through the drive board fastening screw.

[0007] Further, the shell is provided with a hole groove around, the shell is fixedly connected with the shell fastening screw through the thread in the hole groove, and the shell is fixedly installed on the four sides of the decorative frame through the shell fastening screw.

[0008] Further, the two ends of the base are fixedly installed on the two sides of the top of the shell through the base fastening screw.

[0009] Further, seven embedded copper nuts are fixedly installed around the decorative frame, and the shell fastening screw is fixedly installed in the embedded copper nut.

[0010] Compared with the prior art, the present application has the following beneficial effects: the control screen in the business car is well disassembled and installed by matching the shell with the decorative frame, the structuralization and functionalization of the equipment are realized by using the main control board fastening screw, the base fastening screw, the shell fastening screw and the driving board fastening screw, the problem of poor display effect caused by the adhesive paste mode of the outer screen is avoided, the fixing mode is reasonable, the disassembly is extremely convenient, the display black edge width is reduced, the screen ratio is improved, the appearance design is ingenious, the high-end feeling of the business car or the recreational vehicle is embodied, the on-screen voice control is realized, the external voice module is not needed, the installation problem is solved, the voice control is better realized, the Diwen T5L chip is used, the small size driving and integration are realized, the product is thinner and more beautiful, the POGOPIN is used for interface docking, the power supply and communication connection are realized, the best connection scheme of the floating screen is realized, the design is reasonable and ingenious, the structure is stable and firm, and the practical value is high. BRIEF DESCRIPTION OF DRAWINGS

[0011] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0012] Figure 1 is a schematic explosion view of the business car central control screen structure according to the present application Figure 1 ;

[0013] Figure 2 is a schematic explosion view of the business car central control screen structure according to the present application Figure 2 ;

[0014] Figure 3 is a schematic view of the decorative frame structure of the business car central control screen according to the present application

[0015] Figure 4 is a schematic view of the shell structure of the business car central control screen according to the present application

[0016] Reference signs:

[0017] 1, light guide plate; 2, LOCA plate; 3, decorative frame; 4, display screen; 5, display driving board; 6, shell; 7, base; 8, main control board; 9, driving board fastening screw; 10, PogoPin female seat; 11, hole groove; 12, shell fastening screw; 13, PogoPin male seat; 14, microphone; 15, loudspeaker; 16, base fastening screw; 17, main control board fastening screw. DETAILED DESCRIPTION

[0018] Clearly, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments, based on the embodiments of the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0019] In the description of the present application, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "intermediate position", "interior", "top end", "bottom end" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application; the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For a person of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0020] Please refer to Figures 1-4The central control screen of the commercial vehicle implemented according to the application comprises a light guide plate 1, a LOCA plate 2, a decorative frame 3, a display screen 4, a display drive plate 5, a shell 6, a base 7 and a main control plate 8, the LOCA plate 2 is embedded and installed on the inner bottom side of the decorative frame 3 through bolts, the light guide plate 1 is fixedly installed on the outer side of the LOCA plate 2 on the decorative frame 3 through screws, the display screen 4 is embedded and installed on the center of the top side of the decorative frame 3 through screws, the display drive plate 5 is fixedly installed on the center of the top side of the display screen 4 through screws, the shell 6 is fixedly connected on the top of the decorative frame 3 through clamping, and the display drive plate 5 is fixedly connected in the bottom groove of the shell 6 through clamping, the base 7 is movably connected on the center of the top of the shell 6, the main control plate 8 is movably connected on the center of the top of the base 7, the PogoPin female seat 10 is movably connected on the top of the display drive plate 5, and the PogoPin female seat 10 penetrates the hole slot 11 of the shell 6 on the top, PogoPin is used for interface docking, power and communication connection are realized, the best connection scheme of the floating screen is realized, the main control plate 8 is fixedly connected on the top of the base 7 through main control plate fastening screws 17 on the periphery, a plurality of PogoPin male seats 13 are fixedly installed on the side of the bottom of the main control plate 8 through bolts, PogoPin is used for interface docking, power and communication connection are realized, and the best connection scheme of the floating screen is realized, the PogoPin female seat 10 is fixedly installed on the PogoPin male seat 13 by penetrating the shell 6 and the base 7, and the PogoPin female seat 10 and the PogoPin male seat 13 are matched, the microphone 14 is fixedly connected in the side of the top of the base 7 through clamping, the loudspeaker 15 connected with the microphone 14 is arranged on one side of the PogoPin male seat 13 on the main control plate 8, on-screen voice control is realized, an external voice module is not needed, installation problems are solved, and voice control is better realized.

[0021] The display drive plate 5 is fixed on the two ends of the top side of the display screen 4 through the drive plate fastening screws 9, so that installation and disassembly are facilitated.

[0022] The shell 6 is provided with hole slots on the periphery, the shell fastening screws 12 are connected in the hole slots on the shell 6 through threads, and the shell 6 is fixed on the periphery of the decorative frame 3 through the shell fastening screws 12, so that the fixing mode is reasonable, and disassembly is convenient and simple.

[0023] The two ends of the base 7 are fixed on the top of the shell 6 through the base fastening screws 16, so that installation is stable and firm.

[0024] Seven embedded copper nuts are fixed on the periphery of the decorative frame 3, and the shell fastening screws 12 are fixed in the embedded copper nuts.

[0025] Through the above scheme of the present application, the business car central control screen is well disassembled and installed in the business car central control screen through the cooperation of the decorative frame and the shell during use, the main control board fastening screw, the base fastening screw, the shell fastening screw and the driving plate fastening screw are used to realize the structuring and functionalization of the equipment, the problem of poor display effect caused by the adhesive paste mode of the outer screen is avoided, the fixing mode is reasonable, the disassembly is extremely convenient, the display black edge width is reduced, the screen ratio is improved, the appearance design is ingenious, the high-end feeling of the business car or the recreational vehicle is reflected, the on-screen voice control is realized, the external voice module is not needed, the installation problem is solved, the voice control is better realized, the Diwen T5L chip is used, the small size driving and integration are realized, the product is thinner and more beautiful, the POGOPIN is used for interface docking, the power supply and communication connection are realized, the best connection scheme of the floating screen is realized, the design is reasonable and ingenious, the structure is stable and firm, and the practical value is high.

[0026] It is apparent to those skilled in the art that the present application is not limited to the details of the foregoing exemplary embodiments, and that the present application can be implemented in other particular forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all respects as illustrative and not restrictive, the scope of the present application being defined by the appended claims rather than the foregoing description, and it is intended that all changes which come within the meaning and range of equivalency of the claims are resolvable position the present application. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0027] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be properly combined to form other embodiments which can be understood by those skilled in the art.

Claims

1. A business vehicle central control screen, comprising a light guide plate (1), a LOCA plate (2), a decorative frame (3), a display screen (4), a display drive plate (5), a shell (6), a base (7) and a main control plate (8), characterized in that, The bottom inner side of the decorative frame (3) is embedded and installed with the LOCA plate (2) through bolts, the light guide plate (1) is fixed and installed on the outer side of the LOCA plate (2) through screws, the display screen (4) is embedded and installed on the center of the top side of the decorative frame (3) through screws, the display driving board (5) is fixed and installed on the center of the top side of the display screen (4) through screws, the shell (6) is fixedly connected on the top of the decorative frame (3) through clamping, the display driving board (5) is fixedly connected in the bottom groove of the shell (6), the base (7) is movably connected on the center of the top side of the shell (6), the main control board (8) is movably connected on the center of the top of the base (7), the PogoPin female seat (10) is movably connected on the top of the display driving board (5), the PogoPin female seat (10) penetrates the hole slot (11) of the shell (6), the main control board (8) is fixed on the top of the base (7) through main control board fastening screws (17), a plurality of PogoPin male seats (13) are fixed and installed on the side of the bottom of the main control board (8) through bolts, the PogoPin female seat (10) is fixedly installed on the PogoPin male seat (13) through the shell (6) and the base (7), the PogoPin female seat (10) and the PogoPin male seat (13) are matched, the microphone (14) is fixedly connected in the side of the top of the base (7), the loudspeaker (15) connected with the microphone (14) is arranged on the side of the PogoPin male seat (13) of the main control board (8).

2. The commercial vehicle center screen of claim 1, wherein, The display driving board (5) is fixed on the two ends of the top side of the display screen (4) through driving board fastening screws (9).

3. The commercial vehicle center stack screen of claim 1, wherein, The shell (6) is provided with a hole slot around, the shell fastening screws (12) are connected in the hole slot of the shell (6) through threads, and the shell (6) is fixed on the four sides of the decorative frame (3) through the shell fastening screws (12).

4. The commercial vehicle center stack screen of claim 1, wherein, The two ends of the base (7) are fixed on the two sides of the top of the shell (6) through base fastening screws (16).

5. The commercial vehicle center stack screen of claim 1, wherein, Seven embedded copper nuts are fixed on the four sides of the decorative frame (3), and the shell fastening screws (12) are fixed in the embedded copper nuts.

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