Vehicle-mounted instrument display module

Abstract

The embodiment of the utility model belongs to the technical field of vehicle-mounted instruments. The utility model further relates to a vehicle-mounted instrument display module which comprises a TFT display module, the middle of the TFT display module is provided with a containing hole, and the mechanical pointer is arranged in the containing hole. The mechanical pointer is combined with the TFT display module, the mechanical pointer not only can provide more visual and rich driving information for consumers, but also can realize connection and interaction with various intelligent devices, so that the driving convenience and safety are greatly improved, the TFT display module is an instrument panel background and can display more information, and the driving experience is improved. More comprehensive and visual driving information is provided, and the traditional mechanical function is reserved due to the arrangement of the mechanical pointer.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted instruments, and more specifically, to a vehicle-mounted instrument display module. Background Art

[0002] With the continuous progress of global science and technology and the rapid development of information technology, display technology is also constantly innovating. TFT (Thin Film Transistor) display, as a leader among them, has been widely used in many fields, such as televisions, computers, mobile phones and other consumer electronic products, with its significant features such as high resolution, excellent color reproduction, high contrast and wide viewing angle. The popularization and application of this display technology not only improves the user's visual experience, but also promotes the innovative development of related industries;

[0003] At the same time, in the field of transportation, especially in the motorcycle industry, although traditional mechanical instruments are classic and durable, they have obvious deficiencies in informationization and intelligence. These traditional instruments are mainly composed of mechanical pointers and fixed dials, with limited display content and unable to achieve effective connection and interaction with modern scientific and technological equipment. Therefore, we have made improvements to this and proposed a vehicle-mounted instrument display module. Utility Model Content

[0004] The technical problem to be solved by the embodiments of the present utility model is that although the traditional mechanical instruments are classic and durable, they have obvious deficiencies in informationization and intelligence.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A vehicle-mounted instrument display module comprises: a TFT display module, wherein a receiving hole is arranged in the middle of the TFT display module, and a mechanical pointer is arranged in the receiving hole.

[0007] As an improved manner of the utility model, a cover plate body is arranged on the top of the TFT display module, and the cover plate body is used for protecting the mechanical pointer.

[0008] As an improved manner of the utility model, a speed scale pattern layer used in conjunction with the mechanical pointer is silk-screened on a side of the cover plate body away from the mechanical pointer.

[0009] As an improved manner of the utility model, a protective layer is arranged on the speed scale pattern layer, and the protective layer is used for protecting the speed scale pattern layer and the cover plate body.

[0010] As an improved method of the utility model, the TFT display module includes a backlight assembly and a TFT display screen, and the TFT display screen is arranged between the cover plate body and the backlight assembly.

[0011] As an improved manner of the utility model, the accommodating hole is arranged between the backlight assembly and the TFT display screen.

[0012] As an improved manner of the utility model, a protective member is arranged between the TFT display screen, the backlight assembly and the outer surface of the cover plate body, and a through hole corresponding to the mechanical pointer is also opened in the middle of the protective member.

[0013] As an improved manner of the utility model, the protective member is a shell, and the shell is installed between the TFT display screen, the backlight assembly and the outer surface of the cover plate body.

[0014] As an improved manner of the utility model, a plurality of mounting holes are provided on the shell, and the mounting holes are used for mounting the shell.

[0015] As an improved method of the utility model, a camera hole is provided on the TFT display screen and the housing, and a camera is installed in the camera hole.

[0016] Compared with the prior art, the embodiments of the present invention mainly have the following beneficial effects:

[0017] In order to solve the problem that mechanical instruments in the prior art are classic and durable but have obvious deficiencies in informationization and intelligence, the present application combines mechanical pointers with TFT display modules. The mechanical pointers can not only provide consumers with more intuitive and rich driving information, but also realize connection and interaction with various smart devices, thereby greatly improving the convenience and safety of driving. The TFT display module is the background of the instrument panel, which can display more information and provide more comprehensive and intuitive driving information. The setting of the mechanical pointers retains the traditional mechanical functions. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the structure of the vehicle instrument display module provided for this application;

[0019] Figure 2 A schematic diagram of the structure of the vehicle instrument display module provided for this application;

[0020] Figure 3 A schematic diagram of the structure of the camera hole of the vehicle-mounted instrument display module provided in this application;

[0021] Figure 4 The vehicle instrument display module provided for this application Figure 3 Schematic diagram of the structure viewed from above.

[0022] Indicated in the figure:

[0023] 1. TFT display module; 101. backlight assembly; 102. TFT display screen; 2. mechanical pointer; 3. cover body; 301. speed scale pattern layer; 4. protective layer; 5. shell; 501. mounting hole; 6. camera; 601. camera hole. DETAILED DESCRIPTION

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art to which the present invention belongs; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention. Reference to "embodiments" herein means that specific features, structures, or characteristics described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of this phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0025] As described in the background technology, although traditional mechanical instruments are classic and durable, they have obvious deficiencies in informationization and intelligence. These traditional instruments are mainly composed of mechanical pointers and fixed dials, with limited display content, and cannot achieve effective connection and interaction with modern scientific and technological equipment.

[0026] In order to solve this technical problem, the utility model provides a vehicle-mounted instrument display module.

[0027] Specifically, please refer to Figure 1 , the vehicle instrument display module specifically includes:

[0028] The TFT display module 1 has a receiving hole in the middle thereof, and a mechanical pointer 2 is arranged in the receiving hole.

[0029] The vehicle-mounted instrument display module provided by the utility model combines the mechanical pointer 2 with the TFT display module 1. The mechanical pointer 2 can not only provide consumers with more intuitive and rich driving information, but also realize connection and interaction with various smart devices, thereby greatly improving the convenience and safety of driving. The TFT display module 1 is the background of the instrument panel, which can display more information and provide more comprehensive and intuitive driving information. The setting of the mechanical pointer 2 retains the traditional mechanical function.

[0030] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0031] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0032] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0033] Embodiment 1 of the vehicle-mounted instrument display module of the utility model

[0034] Please refer to Figure 1 The vehicle-mounted instrument display module of the utility model includes: a TFT display module 1, a receiving hole is provided in the middle of the TFT display module 1, and a mechanical pointer 2 is provided in the receiving hole. By combining the mechanical pointer 2 with the TFT display module 1, the mechanical pointer 2 can not only provide consumers with more intuitive and rich driving information, but also realize connection and interaction with various smart devices, thereby greatly improving the convenience and safety of driving. The TFT display module 1 is the background of the instrument panel, which can display more information and provide more comprehensive and intuitive driving information. The setting of the mechanical pointer 2 retains the traditional mechanical function.

[0035] Further, such as Figure 1 and Figure 3 As shown, the TFT display module 1 includes a backlight assembly 101 and a TFT display screen 102. The TFT display screen 102 is arranged between the cover plate body 3 and the backlight assembly 101. The TFT display screen 102 is used to display vehicle driving information, and the backlight assembly 101 is used to provide the required backlight conditions for the operation of the TFT display screen 102, ensuring that clear driving information can be provided regardless of day or night.

[0036] Furthermore, the receiving hole is disposed between the backlight assembly 101 and the TFT display screen 102 . The arrangement of the receiving hole enables a space for accommodating the mechanical pointer 2 to be formed between the backlight assembly 101 and the TFT display screen 102 , so that the mechanical pointer 2 can be installed.

[0037] Embodiment 2 of the vehicle-mounted instrument display module of the utility model

[0038] Please refer to Figure 1The vehicle-mounted instrument display module of the utility model includes: a TFT display module 1, a receiving hole is provided in the middle of the TFT display module 1, and a mechanical pointer 2 is provided in the receiving hole. By combining the mechanical pointer 2 with the TFT display module 1, the mechanical pointer 2 can not only provide consumers with more intuitive and rich driving information, but also realize connection and interaction with various smart devices, thereby greatly improving the convenience and safety of driving. The TFT display module 1 is the background of the instrument panel, which can display more information and provide more comprehensive and intuitive driving information. The setting of the mechanical pointer 2 retains the traditional mechanical function.

[0039] Further, such as Figure 1-Figure 3 As shown, a cover body 3 is arranged on the top of the TFT display module 1. The cover body 3 is used to protect the mechanical pointer 2. The cover body 3 is also used to protect the TFT display module 1 to reduce the influence of adverse factors of the external environment on the TFT display module 1 and the mechanical pointer 2. The cover body 3 can prevent dust and water vapor from entering the interior to affect the display effect and component life. In the event of an accidental collision, the cover body 3 provides a certain degree of buffering to reduce damage to internal components.

[0040] Further, such as Figure 1-Figure 3 As shown, a speed scale pattern layer 301 for use with the mechanical pointer 2 is silk-screened on one side of the cover body 3 away from the mechanical pointer 2; the speed scale pattern layer 301 is arranged in coordination with the mechanical pointer 2, and even when the TFT display module 1 is turned off or fails, basic speed information can be read through the mechanical pointer 2 and the speed scale pattern layer 301 to ensure driving safety.

[0041] Further, such as Figure 1 As shown, a protective layer 4 is provided on the speed scale pattern layer 301, and the protective layer 4 is used to protect the speed scale pattern layer 301 and the cover plate body 3, and the protective layer 4 is one or more of AF, AR or AG coatings;

[0042] AF coating is anti-fingerprint coating. AF coating is mainly used to prevent fingerprints and oil residues, making the surface easier to clean. This coating effectively solves the problem of fingerprint residues on glass, ceramics, metals and other materials. AF coating is a fluorine-containing coating with extremely low surface tension, usually called perfluoropolyether, which can adhere to the surface of the material to increase the hydrophobic, oil-repellent and anti-fouling properties of the material. AF material is mainly divided into two forms: liquid and pellet, which are suitable for spray coating and vacuum evaporation coating respectively.

[0043] AR coating is a dielectric thin film coating applied to optical surfaces, which is designed to reduce the reflectivity of light within a specific wavelength range caused by Fresnel reflection on the surface, thereby improving light transmittance and image clarity;

[0044] AG coating is anti-glare coating. AG coating is mainly used to reduce the mirror reflection of glass or plastic film. It has excellent anti-glare effect and helps to reduce eye discomfort and visual fatigue. AG anti-glare coating is mainly composed of special silicone resin as the main body of UV coating. It can be attached to the product surface through nano coating or spraying processes. It is harmless to the human body and the process is environmentally friendly.

[0045] Further, such as Figure 1 and Figure 3 As shown, the TFT display module 1 includes a backlight assembly 101 and a TFT display screen 102. The TFT display screen 102 is arranged between the cover plate body 3 and the backlight assembly 101. The TFT display screen 102 is used to display vehicle driving information, and the backlight assembly 101 is used to provide the required backlight conditions for the operation of the TFT display screen 102, ensuring that clear driving information can be provided regardless of day or night.

[0046] Furthermore, the receiving hole is disposed between the backlight assembly 101 and the TFT display screen 102 . The arrangement of the receiving hole enables a space for accommodating the mechanical pointer 2 to be formed between the backlight assembly 101 and the TFT display screen 102 , so that the mechanical pointer 2 can be installed.

[0047] Furthermore, a protective member is arranged between the outer surfaces of the TFT display screen 102, the backlight assembly 101 and the cover plate body 3, and a through hole corresponding to the mechanical pointer 2 is also opened in the middle of the protective member. The protective member is used to support and protect the TFT display screen 102, the backlight assembly 101 and the cover plate body 3, thereby improving the overall stability and durability.

[0048] Embodiment 3 of the vehicle-mounted instrument display module of the utility model

[0049] Please refer to Figure 1 The vehicle-mounted instrument display module of the utility model includes: a TFT display module 1, a receiving hole is provided in the middle of the TFT display module 1, and a mechanical pointer 2 is provided in the receiving hole. By combining the mechanical pointer 2 with the TFT display module 1, the mechanical pointer 2 can not only provide consumers with more intuitive and rich driving information, but also realize connection and interaction with various smart devices, thereby greatly improving the convenience and safety of driving. The TFT display module 1 is the background of the instrument panel, which can display more information and provide more comprehensive and intuitive driving information. The setting of the mechanical pointer 2 retains the traditional mechanical function.

[0050] Further, such as Figure 1-Figure 3As shown, a cover body 3 is arranged on the top of the TFT display module 1. The cover body 3 is used to protect the mechanical pointer 2. The cover body 3 is also used to protect the TFT display module 1 to reduce the influence of adverse factors of the external environment on the TFT display module 1 and the mechanical pointer 2. The cover body 3 can prevent dust and water vapor from entering the interior to affect the display effect and component life. In the event of an accidental collision, the cover body 3 provides a certain degree of buffering to reduce damage to internal components.

[0051] Further, such as Figure 1-Figure 3 As shown, a speed scale pattern layer 301 for use with the mechanical pointer 2 is silk-screened on one side of the cover body 3 away from the mechanical pointer 2; the speed scale pattern layer 301 is arranged in coordination with the mechanical pointer 2, and even when the TFT display module 1 is turned off or fails, basic speed information can be read through the mechanical pointer 2 and the speed scale pattern layer 301 to ensure driving safety.

[0052] Further, such as Figure 1 As shown, a protective layer 4 is provided on the speed scale pattern layer 301, and the protective layer 4 is used to protect the speed scale pattern layer 301 and the cover plate body 3, and the protective layer 4 is one or more of AF, AR or AG coatings;

[0053] Further, such as Figure 1 and Figure 3 As shown, the TFT display module 1 includes a backlight assembly 101 and a TFT display screen 102. The TFT display screen 102 is arranged between the cover plate body 3 and the backlight assembly 101. The TFT display screen 102 is used to display vehicle driving information, and the backlight assembly 101 is used to provide the required backlight conditions for the operation of the TFT display screen 102, ensuring that clear driving information can be provided regardless of day or night.

[0054] Furthermore, the receiving hole is disposed between the backlight assembly 101 and the TFT display screen 102 . The arrangement of the receiving hole enables a space for accommodating the mechanical pointer 2 to be formed between the backlight assembly 101 and the TFT display screen 102 , so that the mechanical pointer 2 can be installed.

[0055] Furthermore, a protective member is arranged between the outer surfaces of the TFT display screen 102, the backlight assembly 101 and the cover plate body 3, and a through hole corresponding to the mechanical pointer 2 is also opened in the middle of the protective member. The protective member is used to support and protect the TFT display screen 102, the backlight assembly 101 and the cover plate body 3, thereby improving the overall stability and durability.

[0056] Further, such as Figure 2As shown, the protective member is a shell 5, which is installed between the TFT display screen 102, the backlight assembly 101 and the outer surface of the cover body 3. The shell 5 is used to support and protect the TFT display screen 102, the backlight assembly 101 and the cover body 3, thereby improving the overall stability and durability.

[0057] Further, such as Figure 2 As shown, a plurality of mounting holes 501 are provided on the housing 5 , and the mounting holes 501 are used for mounting the housing 5 , that is, the housing 5 can be mounted on the vehicle by the cooperation between bolts and the mounting holes 501 .

[0058] Further, such as Figure 2-Figure 4 As shown, a camera hole 601 is provided on the TFT display screen 102 and the shell 5, and a camera 6 is installed in the camera hole 601. The setting of the camera 6 can facilitate the realization of face unlocking and fatigue monitoring functions, thereby improving the convenience and safety of driving.

[0059] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A vehicle instrument display module, characterized in that: include: A TFT display module (1), wherein a receiving hole is provided in the middle of the TFT display module (1), and a mechanical pointer (2) is provided in the receiving hole; A cover plate body (3) is arranged on the top of the TFT display module (1), and the cover plate body (3) is used to protect the mechanical pointer (2); A speed scale pattern layer (301) for use with the mechanical pointer (2) is silk-screened on a side of the cover plate body (3) away from the mechanical pointer (2); A protective layer (4) is provided on the speed scale pattern layer (301), and the protective layer (4) is used to protect the speed scale pattern layer (301) and the cover plate body (3).

2. The vehicle-mounted instrument display module according to claim 1, characterized in that: The TFT display module (1) comprises a backlight assembly (101) and a TFT display screen (102); the TFT display screen (102) is arranged between the cover plate body (3) and the backlight assembly (101).

3. The vehicle-mounted instrument display module according to claim 2, characterized in that: The receiving hole is arranged between the backlight assembly (101) and the TFT display screen (102).

4. The vehicle-mounted instrument display module according to claim 3, characterized in that: A protective piece is provided between the outer surfaces of the TFT display screen (102), the backlight assembly (101) and the cover plate body (3), and a through hole corresponding to the mechanical pointer (2) is also provided in the middle of the protective piece.

5. The vehicle-mounted instrument display module according to claim 4, characterized in that: The protective member is a shell (5), and the shell (5) is installed between the TFT display screen (102), the backlight assembly (101) and the outer surface of the cover plate body (3).

6. The vehicle-mounted instrument display module according to claim 5, characterized in that: The shell (5) is provided with a plurality of mounting holes (501), and the mounting holes (501) are used for mounting the shell (5).

7. The vehicle-mounted instrument display module according to claim 6, characterized in that: The TFT display screen (102) and the housing (5) are both provided with a camera hole (601), and a camera (6) is installed in the camera hole (601).

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