Modular structure

Abstract

The invention relates to a modular structure, which comprises a display screen module and a shell structure, and is characterized in that the display screen module is provided with an independent display panel and is used for displaying vehicle information or other visual contents; the shell structure or the covering part is provided with at least one modular joint part which is used for stably fixing the display screen module on the outer surface or the inner surface of the vehicle body and supporting disassembly, replacement and upgrading of the display screen. According to the modular structure, the display screen module is provided with an independent display panel, vehicle information and various visual contents can be presented, the interaction function is enriched, the driving experience is improved, meanwhile, the damping supporting component of the shell structure can relieve damage to the display screen caused by jolt and impact, and the service life of the display screen is prolonged. The sealing ring of the connection interface and the waterproof and short-circuit protection design of the connection port effectively prevent moisture and dust from invading and electrical faults, guarantee stable operation of the display screen and guarantee continuity and reliability of the vehicle information display function.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicle electronic displays, and specifically to a modular structure. Background Art

[0002] In the current automotive manufacturing field, the design and application of vehicle interior and exterior display systems face many challenges; with the rapid development of automotive intelligence and informatization, vehicles are increasingly dependent on display screens; the design of traditional vehicle display screens is often closely coupled with the body structure, which brings great inconvenience to the maintenance, upgrade of the display screen and meeting the requirements of different vehicle models.

[0003] From the perspective of maintenance, once the display screen fails, due to its complex integrated structure with the body, maintenance personnel need to spend a lot of time and effort disassembling many surrounding components to repair or replace the display screen, which not only has a high maintenance cost, but may also cause accidental damage to other vehicle components due to complex operations; for example, in some early vehicle models, the display screen was embedded inside the center console, with intricate wiring and fixing structures connected behind. If the display screen fails, the maintenance process may take several hours or even a whole day, and the maintenance difficulty is high, requiring professional technicians to operate;

[0004] In terms of upgrade, with the continuous progress of display technology, vehicle owners have higher requirements for the functions and display effects of display screens; however, the traditional design makes it difficult to upgrade the display screen conveniently; for example, when new display screens with high resolution and more energy-saving appear on the market, due to the deep integration of the original display screen with the body structure and electrical system, the new display screen cannot be simply replaced directly, and often the entire center console or even part of the electrical system needs to be redesigned and refitted, which not only has a high cost, but may also affect the vehicle warranty terms, resulting in many vehicle owners having to give up the upgrade;

[0005] In addition, the requirements for display screens vary greatly among different vehicle models; from size, shape to display content and functions, they need to be customized according to the positioning of the vehicle model, interior style and the needs of the target customer group; the traditional non-modular display screen design cannot flexibly meet these diverse needs; when automobile manufacturers develop new vehicle models, they need to design the display screen and its installation structure separately for each vehicle model, which greatly increases the R & D cost and time cycle; for example, a small family car may require a relatively small-sized and simple-function display screen to display basic vehicle information, while a luxury SUV may require a large-sized, high-definition display screen with multiple interactive functions. The traditional design is difficult to meet these different needs quickly and at low cost;

[0006] Therefore, a modular structure is proposed to solve the above-mentioned problems. Summary of the Invention

[0007] In view of the deficiencies of the prior art, the present invention provides a modular structure, which has the advantages of high modularity and convenient maintenance, and solves the problem of difficult maintenance of traditional display screens.

[0008] To achieve the above object, the present invention provides the following technical solution: A modular structure, including a display screen module and a housing structure, wherein,

[0009] Display screen module: The display screen module has an independent display panel for displaying vehicle information or other visual content;

[0010] Housing structure: The housing structure or covering member has at least one modular joining component for firmly fixing the display screen module on the vehicle body as an outer surface or an inner surface, and supporting the disassembly, replacement and upgrade of the display screen.

[0011] Preferably, the display screen module further includes a connection interface for modular connection with the car housing. The connection interface includes a sealing ring with waterproof and dustproof performance, and the sealing ring is located between the display screen module and the housing structure to prevent external moisture and dust from entering the display screen module.

[0012] Preferably, the shape and size of the display screen module are standardized designs, which can be replaced according to different vehicle models and usage requirements, and seamless docking is achieved by matching the module connection components in different housing structures.

[0013] Preferably, the housing structure provides fixation of the display screen module through at least two different connection methods, and the connection methods include mechanical snap connection and magnetic adsorption connection to ensure the safety and stability of the modular connection.

[0014] Preferably, the design of the housing structure includes shock-absorbing support components, and the shock-absorbing support components reduce the damage to the display screen module caused by bumps during driving or external impacts through elastic materials;

[0015] The modular joining component has a safety lock structure to prevent being tampered with or illegally disassembled by external objects, ensuring that the display screen module cannot be easily disassembled or replaced without authorization.

[0016] Preferably, the connection port of the display screen module is waterproof and has a short-circuit protection function to avoid damage to the display screen module caused by water immersion or electrical faults.

[0017] Preferably, the display screen module can be quickly disassembled and replaced as needed, without additional tools or equipment, and can achieve compatibility with different brands and models of vehicles;

[0018] The installation method of the housing structure realizes seamless docking of modules through a dedicated quick connector, and has a function of indicating when the installation is in place, avoiding the failure of the display screen function caused by improper installation.

[0019] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0020] 1. In this modular structure, by setting that the display screen module has an independent display panel, it can present vehicle information and a variety of visual contents, enriching the interaction function and enhancing the driving experience. At the same time, the shock-absorbing support components of the housing structure can reduce the damage to the display screen caused by bumps and impacts. The sealing rings of the connection interfaces, the waterproof and short-circuit protection designs of the connection ports, etc. can effectively prevent moisture and dust from invading and electrical faults, ensuring the stable operation of the display screen, ensuring the continuous reliability of the vehicle information display function, enabling the driver to accurately obtain key data at any time, and ensuring driving safety and normal vehicle control.

[0021] 2. In this modular structure, the shape and size of the display screen module are standardized, which is convenient for vehicle manufacturers to select and install suitable products, reducing R & D and production costs. Moreover, this modular structure supports the quick disassembly and replacement of the display screen without additional tools, and maintenance personnel or vehicle owners can operate it by themselves, saving time and labor costs. At the same time, the design of the modular joint components not only supports convenient disassembly and replacement but also has a safety lock structure to ensure safety; the display screen module can also be compatible between different brands and models of vehicles. The housing structure realizes seamless docking through a dedicated quick connector and has a function of indicating when the installation is in place, improving the maintainability, market adaptability and installation accuracy of the product. Description of the Drawings

[0022] Figure 1 It is a three-dimensional view of the structure of the present invention;

[0023] Figure 2 It is an exploded view of the structure of the present invention;

[0024] Figure 3 It is a cross-sectional view of the structure of the present invention.

[0025] In the figure: 1. Housing structure; 2. Display screen module; 3. Connection interface; 4. Sealing ring; 5. Modular joint component; 6. Shock-absorbing support component. Detailed Embodiments

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] Please refer to Figures 1 - 3 , a modular structure in this embodiment, characterized in that: it includes a display screen module 2 and a housing structure 1, wherein,

[0028] The display screen module 2 has an independent display panel for displaying vehicle information or other visual content; the housing structure 1 or the cover has at least one modular joint component 5 for firmly fixing the display screen module 2 on the vehicle body as the outer surface or the inner surface and supporting the disassembly, replacement, and upgrade of the display screen.

[0029] In this embodiment, the independent display panel enables the display screen module 2 to undertake the display task independently. It can focus on presenting vehicle information such as vehicle speed, fuel consumption, and fault prompts, allowing the driver to intuitively obtain key data, ensuring driving safety and normal vehicle operation. At the same time, it can also display other visual content such as multimedia playback interfaces and navigation maps, enriching the vehicle's interaction function and enhancing the driving and riding experience.

[0030] The display screen module 2 further includes a connection interface 3 for modular connection with the car housing. The connection interface 3 includes a sealing ring 4 with waterproof and dustproof properties. The sealing ring 4 is located between the display screen module 2 and the housing structure 1 to prevent external moisture and dust from entering the display screen module 2.

[0031] In this embodiment, the connection interface 3 is used to achieve the modular connection between the display screen module 2 and the car housing, ensuring a firm physical connection between the two, and at the same time providing a channel for electrical connection so that the display screen can receive signals and power from the vehicle body electrical system; while the sealing ring 4 surrounds the connection interface 3, closely fitting the connection surface between the display screen module 2 and the housing structure 1 to form a sealing barrier. It can effectively block external moisture (such as the water flow during car washing and rainwater on rainy days) and dust (sand and dust in the daily driving environment) from entering the interior of the display screen module 2 along the connection gap, preventing internal electronic components from being damaged due to moisture short - circuit or dust accumulation, extending the service life of the display screen module 2, and ensuring its stable operation.

[0032] The shape and size of the display screen module 2 are designed in a standardized manner, can be replaced according to different vehicle models and usage requirements, and achieve seamless docking by matching the module connection components in different housing structures 1.

[0033] In this embodiment, the standardized shape and size design enable the display screen module 2 to be universal for different vehicle models. When automobile manufacturers produce vehicles of different models, they can conveniently select appropriate products from the standardized display screen module 2 library according to the vehicle model positioning and functional requirements, reducing the R & D and production costs. For vehicle owners, when they need to replace the display screen module 2, it is easier to find a compatible product, realizing the compatibility between vehicles of different brands and models, and enhancing the market adaptability of the product and the convenience of user use.

[0034] The housing structure 1 provides fixation for the display screen module 2 through at least two different connection methods, and the connection methods include mechanical snap connection and magnetic adsorption connection, ensuring the safety and stability of the modular connection.

[0035] In this embodiment, the mechanical snap connection can utilize the clamping principle of the mechanical structure to provide reliable physical fixation, making the display screen module 2 not easily loosen due to vibrations and bumps during vehicle driving. The magnetic adsorption connection, with the help of the magnetic force, while providing a fixing force, facilitates the quick installation and disassembly of the display screen module 2. For example, when it is necessary to temporarily remove the display screen module 2 for cleaning or simple maintenance, the magnetic adsorption connection can be easily achieved. The two connection methods cooperate with each other, not only ensuring the safety of the modular connection and preventing the accidental detachment of the display screen module 2, but also guaranteeing the stability and maintaining the normal working state of the display screen under various driving conditions.

[0036] The design of the housing structure 1 includes a shock-absorbing support component 6, which reduces the damage to the display screen module 2 caused by bumps during driving or external impacts through elastic materials;

[0037] In this embodiment, it is inevitable that the vehicle will encounter bumpy roads during driving and may even suffer external impacts (such as minor collisions). The shock-absorbing support component 6 is made of elastic materials and is located between the housing structure 1 and the display screen module 2. When the vehicle vibrates or is impacted during driving, the elastic material can deform, absorb and disperse the impact force, reducing the acting force transmitted to the display screen module 2, thereby effectively reducing the damage to the display screen module 2 caused by these external forces, protecting the internal structure and display panel of the display screen, extending its service life, and ensuring the continuous and stable vehicle information display function.

[0038] The modular joint component 5 has a safety lock structure to prevent being tampered with or illegally disassembled by external objects, ensuring that the display screen module 2 cannot be easily disassembled or replaced without authorization.

[0039] In this embodiment, the modular joint component 5 is the core component connecting the display screen module 2 to the vehicle body. Through it, the display screen module 2 can be firmly fixed on the outer surface of the vehicle body (such as the information display screen on the exterior of some vehicles) or the inner surface (such as the center console display screen). Moreover, this design supports the convenient disassembly of the display screen during subsequent use, facilitating maintenance personnel to replace the faulty display screen and also enabling the vehicle owner to upgrade the display screen according to technological development and their own needs, enhancing the flexibility and maintainability of the product.

[0040] The connection port of the display screen module 2 is designed to be waterproof and has a short-circuit protection function to prevent damage to the display screen module 2 caused by water immersion or electrical faults.

[0041] In this embodiment, the waterproof design can prevent moisture from contacting the connection port, avoiding short circuits in the circuit and damage to electronic components caused by water immersion, and ensuring the safe operation of the display screen module 2 in a humid environment (such as when washing the car or driving in the rain).

[0042] The display screen module 2 can be quickly disassembled and replaced as needed, without the need for additional tools or equipment, and can achieve compatibility with different brands and models of vehicles;

[0043] In this embodiment, when the display screen module 2 fails and needs to be repaired or the vehicle owner wants to upgrade the display screen, the ability to quickly disassemble and replace it is crucial. The absence of additional tools means that maintenance personnel or vehicle owners can quickly complete the operation without professional tools, saving time and labor costs.

[0044] The installation method of the housing structure 1 is to achieve seamless docking of the module through a dedicated quick connector, and it has a function of indicating when the installation is in place, avoiding the failure of the display screen function caused by improper installation.

[0045] In this embodiment, the dedicated quick connector realizes the seamless docking of the housing structure 1 with the vehicle body or other related components, simplifies the installation process, and improves the installation efficiency.

[0046] In summary, this modular structure, by setting the display screen module 2 with an independent display panel, can present vehicle information and a variety of visual contents, enrich the interaction function, and enhance the driving experience. At the same time, the shock-absorbing support component 6 of the housing structure 1 can reduce the damage to the display screen caused by bumps and impacts. The sealing ring 4 of the connection interface 3, the waterproof and short-circuit protection design of the connection port, etc. can effectively prevent the intrusion of moisture, dust, and electrical faults, ensure the stable operation of the display screen, and ensure the continuous reliability of the vehicle information display function, enabling the driver to accurately obtain key data at any time and ensuring driving safety and the normal operation of the vehicle.

[0047] Moreover, the shape and size of the display screen module 2 are standardized, enabling vehicle manufacturers to conveniently select and install compatible products, reducing R & D and production costs. In addition, this modular structure supports the quick disassembly and replacement of the display screen without the need for additional tools, allowing maintenance personnel or vehicle owners to operate it themselves, saving time and labor costs. Meanwhile, the design of the modular joint component 5 not only supports convenient disassembly and replacement but also has a safety lock structure to ensure safety. The display screen module 2 can also be compatible with vehicles of different brands and models. The housing structure 1 achieves seamless docking through a dedicated quick connector and has an installation-in-place indication function, improving the maintainability, market adaptability, and installation accuracy of the product.

[0048] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the element.

[0049] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A modular structure, characterized in that: It includes a display screen module and a shell structure, wherein: Display screen module: The display screen module has an independent display panel for displaying vehicle information or other visual content; Shell structure: The shell structure or cover has at least one modular joint component for firmly fixing the display screen module to the vehicle body as an outer surface or inner surface, and supports the removal, replacement and upgrade of the display screen.

2. A modular structure according to claim 1, characterized in that: The display screen module also includes a connection interface for modular connection with the car shell. The connection interface includes a sealing ring with waterproof and dustproof properties. The sealing ring is located between the display screen module and the shell structure to prevent external moisture and dust from entering the display screen module.

3. A modular structure according to claim 1, characterized in that: The shape and size of the display screen module are standardized and can be replaced according to different vehicle models and usage requirements, and seamless docking can be achieved by matching module connection components in different shell structures.

4. A modular structure according to claim 1, characterized in that: The shell structure provides fixation for the display screen module through at least two different connection methods, including mechanical snap-on connection and magnetic adsorption connection, to ensure the safety and stability of the modular connection.

5. A modular structure according to claim 1, characterized in that: The design of the shell structure includes a shock-absorbing support component, which uses elastic material to reduce damage to the display screen module caused by bumps or external impacts during driving; The modular joint component is provided with a safety lock structure to prevent tampering or illegal disassembly by external objects, thereby ensuring that the display screen module cannot be easily disassembled or replaced without authorization.

6. A modular structure according to claim 2, characterized in that: The connection port of the display screen module is designed to be waterproof and has a short circuit protection function to prevent the display screen module from being damaged due to water immersion or electrical failure.

7. A modular structure according to claim 1, characterized in that: The display screen module can be quickly disassembled and replaced as needed, without the need for additional tools or equipment, and can achieve compatibility with vehicles of different brands and models; The housing structure is installed by a special quick connector to achieve seamless docking of the modules, and has an installation in place indication function to avoid display screen function failure due to improper installation.

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