Intelligent system integrated mobile terminal

Abstract

The embodiment of the utility model provides an intelligent system integrated mobile terminal, which comprises a mobile terminal internally provided with a printed circuit board; the modular connection frame is arranged on the printed circuit board; wherein the modular connecting frame is of a pluggable design so as to adapt to intelligent modules of different sizes and specifications, a guide groove is formed in the modular connecting frame so as to fix the installation angle of the module, and elastic clamping devices are arranged on the two sides of the modular connecting frame; the expansion interface panel is fixed on the front side of the modularized connecting frame through bolts, is connected with the modularized connecting frame and is used for accessing various external equipment and functional modules and transmitting electric signals through standardized contacts to realize communication butt joint; the heat dissipation fin array is attached to the bottom of the printed circuit board, penetrates through the bottom wall of the mobile terminal and is used for dissipating heat generated during operation of the device; and the wrench knob is locked. Through the scheme of the embodiment of the invention, rapid expansion and integration of multiple intelligent modules can be realized.

Description

Technical Field

[0001] This application relates to the field of Internet of Things (IoT) technology, specifically to intelligent system integration mobile terminals. Background Technology

[0002] Intelligent system integrated mobile terminals are devices that integrate multiple advanced technologies, enabling diverse functions and services on a single platform and providing users with a convenient and efficient intelligent experience. These terminals integrate components such as communication modules, sensors, and artificial intelligence algorithms, completing complex tasks through efficient collaboration, such as smart home control, intelligent traffic navigation, and personal health monitoring. However, this technological field currently faces the challenge of rapidly expanding and integrating multiple intelligent modules. With the increasing diversification of needs and application scenarios, intelligent terminals must possess the ability to flexibly introduce new modules while ensuring seamless compatibility with existing systems. This includes addressing interface matching issues between different intelligent modules, maintaining overall system stability, and a series of challenges that urgently need to be explored, such as the rational allocation of hardware resources. Summary of the Invention

[0003] In view of this, the present disclosure provides an intelligent system integrated mobile terminal, which at least partially solves the problems existing in the prior art.

[0004] The intelligent system integrated mobile terminal of this application includes:

[0005] The mobile terminal contains a printed circuit board.

[0006] A modular connection frame is mounted on a printed circuit board; wherein, the modular connection frame is a pluggable design to accommodate smart modules of different sizes and specifications, the modular connection frame has a guide groove inside to fix the module installation angle, and the modular connection frame has elastic clamping devices on both sides.

[0007] An expansion interface panel is fixed to the front of the modular connection frame by bolts and connected thereto. It is used to connect to various external devices and functional modules, and to achieve communication docking by transmitting electrical signals through standardized contacts.

[0008] A heat dissipation fin array is attached to the bottom of the printed circuit board and extends through the bottom wall of the mobile terminal to dissipate the heat generated during device operation;

[0009] A locking wrench knob is located on the edge of the mobile terminal and is used to manually tighten or loosen the top cover of the mobile terminal housing.

[0010] In one specific embodiment, the modular connection frame further includes reinforcing ribs disposed on the outside of the modular connection frame.

[0011] In one specific embodiment, the guide groove is designed with multiple inclined surfaces to guide the installation of the smart module.

[0012] In one specific embodiment, the elastic clamping device is distributed on both sides, and a spring is provided inside the elastic clamping device. The spring pressure provides a fixing effect, and the spring force can be adjusted to be compatible with smart modules of different thicknesses.

[0013] In one embodiment, the expansion interface panel is provided with quick-connect terminals that make contact with standardized contacts.

[0014] In one specific implementation, the expansion interface panel can be adapted to more types of functional modules or peripheral interfaces via adapters.

[0015] In one specific embodiment, the bottom surface of the heat dissipation fin array is serrated to increase the contact area and improve airflow.

[0016] In one specific embodiment, the locking wrench knob has a built-in screw for combining the top cover with the mobile terminal.

[0017] In one specific embodiment, a waterproof sealing gasket is provided on the outer side of the expansion interface panel.

[0018] This disclosure provides an intelligent system integrated mobile terminal, including: a mobile terminal with a printed circuit board inside; a modular connection frame disposed on the printed circuit board; wherein the modular connection frame is a pluggable design to accommodate intelligent modules of different sizes and specifications, the modular connection frame has guide grooves inside to fix the installation angle of the modules, and elastic clamping devices are provided on both sides of the modular connection frame; an expansion interface panel is fixed to the front side of the modular connection frame by bolts and connected thereto, for connecting various external devices and functional modules, and for transmitting electrical signals through standardized contacts to achieve communication docking; a heat dissipation fin array is attached to the bottom of the printed circuit board and penetrates the bottom wall of the mobile terminal to dissipate the heat generated during device operation; a locking wrench knob is disposed on the edge of the mobile terminal to manually tighten or loosen the top cover of the mobile terminal housing; the solution of this disclosure can solve the problem of how to achieve rapid expansion and integration of various intelligent modules. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the exemplary embodiments of this disclosure, the accompanying drawings used in the embodiments will be briefly described below. It should be understood that the following drawings only show some embodiments of this disclosure and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of a smart system integrated mobile terminal according to the present invention;

[0021] Figure 2 This is a schematic diagram of the internal structure of an intelligent system integrated mobile terminal according to the present invention;

[0022] Figure 3 This is a rear view of the intelligent system integrated mobile terminal described in this utility model;

[0023] Figure 4 This is a bottom view of the printed circuit board in the intelligent system integrated mobile terminal described in this utility model;

[0024] Figure 5 This is a schematic diagram of the modular connection frame in a smart system integrated mobile terminal according to the present invention;

[0025] Figure 6 This is a schematic diagram of the locking wrench knob in an intelligent system integrated mobile terminal according to the present invention.

[0026] In the diagram: 1. Modular connection frame; 11. Guide groove; 12. Elastic clamping device; 13. Printed circuit board; 14. Reinforcing rib; 2. Expansion interface panel; 21. Quick-connect terminal; 22. Waterproof sealing gasket; 3. Heat dissipation fins; 4. Locking wrench knob; 41. Screw; 42. Soft rubber layer; 5. Mobile terminal Detailed Implementation

[0027] The embodiments of this disclosure will now be described in detail with reference to the accompanying drawings.

[0028] The following specific examples illustrate the implementation of this disclosure. Those skilled in the art can easily understand other advantages and effects of this disclosure from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of this disclosure, and not all of them. This disclosure can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this disclosure. It should be noted that, in the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. Based on the embodiments in this disclosure, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this disclosure.

[0029] like Figures 1-6As shown, the intelligent system integrated mobile terminal 5 of this application includes components such as a modular connection frame 1, an expansion interface panel 2, a heat dissipation fin array 3, and a locking wrench knob 4. The following provides a detailed description of each component and its structure, and explains how to achieve rapid expansion and integration of various intelligent modules.

[0030] The modular connection frame 1 is one of the core components of the entire terminal device, providing physical support and mechanical fixation. Mounted on a printed circuit board, the frame features a pluggable design, accommodating smart modules of different sizes and specifications through a standard male-female connector. The frame contains guide grooves 11 to ensure modules are inserted in a specific orientation, preventing reverse insertion or misoperation. For example, the guide grooves 11 can be manufactured in a single molding process to achieve a specific cross-sectional shape, ensuring that the inserted smart module can only enter the groove in a single direction. Furthermore, the frame is equipped with elastic clamping devices 12 on both sides. These devices typically use highly elastic metal sheets or other composite materials as clamping components, applying a clamping force by triggering elastic deformation and restoring the module's shape during insertion, thus improving connection stability.

[0031] The expansion interface panel 2, serving as the basic component for connecting external devices and functional modules, is mounted on the front of the modular connection frame 1 and tightly integrated with the frame using bolts to form an integral structure. The surface of the expansion interface panel 2 features multiple standardized contact points, which can correspond one-to-one with the electrodes on the intelligent module or peripheral device to achieve signal transmission and data communication. For example, to ensure the quality of the electrical connection, gold plating or other low-resistance material treatments can be used on the contact points to reduce contact resistance. Furthermore, in practical implementation, flexible circuit board manufacturing methods can be used to pre-embed and fix these contacts within the panel, thereby avoiding precision deviations caused by individual soldering.

[0032] The heat sink array 3 is responsible for the crucial task of efficiently dissipating heat during terminal operation. Its structural feature is an array of multiple metal plates tightly attached to the bottom of the printed circuit board 13, utilizing a large heat dissipation surface for heat exchange with the air. To ensure good heat transfer efficiency, the heat sink 3 can be firmly attached to the bottom surface of the printed circuit board using high-temperature adhesive or other strong adhesives, allowing it to directly contact and conduct away excess heat generated during component operation, thus keeping the device operating stably within its normal temperature range. Furthermore, to enhance thermal conductivity with the environment, a layer of high thermal conductivity ceramic powder can be applied to the exposed parts to further promote natural cooling.

[0033] The locking wrench knob 4 is an operating component designed to facilitate the assembly and disassembly of the terminal housing. It is located at various points along the edge of the mobile terminal 5 and works in conjunction with the top protective cover to complete the final stable assembly. Each locking wrench knob 4 can be manually adjusted individually, allowing the user to easily open the top cover and gain full access without specialized tools when replacing or maintaining internal components. For example, this structure often incorporates a self-locking mechanism, where several flanged locking teeth are designed around the knob shaft to prevent accidental loosening or disengagement due to vibration or other reasons, thus ensuring safety and functionality when fully locked.

[0034] To address the technical challenge of rapidly expanding and integrating various intelligent modules, this mobile terminal 5 offers an effective solution through modular design. First, leveraging the pluggable nature of the modular connection frame 1 and its precise guide slot 11 design, various intelligent modules of different standards, but meeting certain specification limitations, can be easily and conveniently inserted into the frame's pre-reserved slots, and a stable electromechanical connection is instantly established with the help of the built-in elastic clamping device 12. Second, since the expansion interface panel 2 has a series of standardized contact group resources pre-installed for arbitrary combination and mobilization, each newly added external hardware component can smoothly and quickly find its own dedicated logic circuit mapping path, significantly reducing time losses caused by mismatches. Third, considering that frequent loading and unloading operations may lead to severe local heat accumulation, a large-area, continuously arranged heat dissipation fin array 3 is specially designed to actively assist in eliminating the potential problem of excessive internal heat accumulation, further strengthening the fundamental support for system operational reliability.

[0035] like Figure 2 and Figure 5 As shown, in one embodiment, the modular connection frame 1 of the intelligent system integrated mobile terminal 5 of this application further enhances its overall strength by introducing external reinforcing ribs 14. These reinforcing ribs 14 are additional structures mainly distributed on the outer surface area of ​​the modular connection frame 1. Their function is to strengthen the mechanical properties of the frame itself, especially providing protection against stress concentration caused by long-term insertion and removal. Through proper layout, the reinforcing ribs 14 can provide more balanced support for the frame without increasing the overall weight, preventing deformation.

[0036] Specifically, the external reinforcing rib 14 adopts a wraparound design, evenly distributed along the outer edge of the modular connecting frame 1, and forms a firm connection with the elastic clamping devices 12 on both sides. The reinforcing rib 14 itself can be made of high-strength composite material, closely fitting the frame and fixed by adhesive or snap-fit. To ensure that it does not affect the installation of the expansion interface panel 2, the reinforcing rib 14 has a clearance groove on the side facing the expansion interface panel 2, thereby maintaining the consistency of the assembly of the two.

[0037] For example, stiffeners 14 with complex curved surface characteristics can be fabricated using a molding process, while pre-drilling holes corresponding to bolts or other fasteners. These designs enable the stiffeners 14 to be precisely positioned during assembly and ultimately become an integral part of the frame structure, while also meeting the requirements of being removable and reusable.

[0038] like Figure 5 As shown, in one embodiment, the modular connection frame 1 of the intelligent system integrated mobile terminal 5 of this application achieves precise guidance for the insertion process of the intelligent module through a guide groove 11 with a multi-segment inclined surface design. The guide groove 11 is located in the inner region of the modular connection frame 1, and its main function is to correct the angle of the inserted module and limit the diversity of installation directions, ensuring that the module can be accurately aligned to the predetermined position to complete the assembly process. The multi-segment inclined surface design consists of multiple surfaces with different inclinations, which are arranged in sequence to provide phased guidance as the intelligent module slides along the guide groove 11. Due to its segmented design characteristics, this feature can adapt to module insertion scenarios with certain errors or slight skew angles and automatically adjust until fully in place.

[0039] Technically, this design can be manifested in several ways. For example, in actual manufacturing, injection molding can be used to form a modular connecting frame 1 assembly with complex internal geometry in a single process, ensuring that the guide groove 11 has precise dimensions and a smooth surface finish to reduce the impact of friction. Furthermore, to achieve the multi-segment inclined surface function, the required inclined surface contours can be generated by precisely cutting the metal frame material using CNC machining. Thus, when the module is pushed into the connecting frame, each inclined surface will contact the module one by one, gradually guiding the module to a preset fixed state.

[0040] In one embodiment, the elastic clamping device 12 of the intelligent system integrated mobile terminal 5 of this application is disposed on both sides of the modular connecting frame 1, providing a stable clamping effect through symmetrical distribution on both sides. The device is made of elastic material and includes a spring structure as the main driving force element to achieve the task of fixing intelligent modules of different thicknesses. The spring assembly is embedded inside the device and connected to the frame body, and can synchronously change the preset pressure value when an external adjustment force is applied, thereby meeting the requirements for installation of modules of different sizes. By uniformly distributing pressure, a reliable connection between the intelligent module and the modular connecting frame 1 can be maintained during long-term use, avoiding loosening or displacement.

[0041] For example, the elastic clamping device 12 can be composed of two independent but parallel components, each of which is slidably connected to the inner wall of the frame via a set of guide rails and relies on a pre-installed helical spring to apply initial elastic force to maintain the basic fixed state. During the actual assembly stage, technicians can further compress the spring or extend its stroke by rotating the adjusting screw, thereby completing the dynamic setting within the fixed force range. This adjustment function is not only limited to the adaptability after the initial insertion of the module, but also facilitates the handling of different physical characteristics that may arise when replacing modules.

[0042] like Figure 3 As shown, in one embodiment, the expansion interface panel 2 of the intelligent system integrated mobile terminal 5 of this application is provided with a quick-connect terminal 21. This quick-connect terminal 21, through a precision structural design, forms a tight contact with standardized contacts and supports hot-swapping. Located at the front end of the expansion interface panel 2, the quick-connect terminal 21's mounting position ensures a robust and reliable electrical connection between it and the standard cables and external modules connected to the terminal. Through optimized internal spring and contact configuration, the quick-connect terminal 21 can be quickly inserted and removed without affecting the operation of other components, greatly improving work efficiency during equipment maintenance and functional expansion.

[0043] In its design, the quick-connect terminal 21 employs a multi-contact redundancy design to enhance contact reliability, ensuring stable and error-free signal transmission even under vibration or slight displacement. The quick-connect terminal 21 is integrally molded with the expansion interface panel 2, avoiding potential loosening or malfunctions caused by additional connectors. Specifically, the junction between the quick-connect terminal 21 and the standardized contacts is made of gold-plated copper alloy, which not only has excellent conductivity but also corrosion resistance, making it suitable for various complex operating environments.

[0044] For example, in one specific embodiment, an expansion interface panel 2 with standardized holes can be provided on the front side of the modular connection frame 1. Quick-connect terminals 21 are embedded in designated slots within the panel, and a built-in spring mechanism ensures constant close contact with external devices. Simultaneously, the support panel and frame are securely connected by screws. To ensure that hot-swapping does not interfere with the operation of other components, a special current buffering mechanism is designed to protect the circuit from instantaneous current surges. In this way, the entire device not only meets the needs of various peripheral interfaces but also enables convenient and quick functional expansion and maintenance.

[0045] like Figure 1 and Figure 3As shown, in one embodiment, the expansion interface panel 2 of the intelligent system integrated mobile terminal 5 of this application is fixed to the front of the modular connection frame 1 by bolts. It has multi-interface expansion capabilities and can be compatible with various types of functional modules or peripheral interfaces. This design supports a high degree of flexibility in signal transmission and physical connection when external devices are connected. For example, the expansion interface panel 2 consists of multiple standardized jacks, a USB-C interface, and a serial port, and each interface corresponds to a contact circuit on the printed circuit board 13 to achieve a stable and reliable communication connection.

[0046] Specifically, to accommodate more types of peripheral interfaces, the expansion interface panel 2 can be functionally expanded through matching adapters. The adapter, acting as a connecting medium, adopts a nested design, with one end connecting to the standard socket of the expansion interface panel 2 and the other end providing a physical carrier for other non-standard interface types. By replacing different types or specifications of adapters, the support needs for diverse external devices in complex scenarios can be met, effectively enhancing the adaptability and application range of the entire system.

[0047] like Figure 4 As shown, in one embodiment, the bottom surface of the heat dissipation fin array 3 of the intelligent system integrated mobile terminal 5 of this application is specially treated to have a sawtooth structure. This design optimizes heat dissipation efficiency by increasing the contact area and improving airflow, ensuring stable operation of the device over a long period of time. Specifically, the heat dissipation fin array 3 is closely attached to the bottom of the printed circuit board 13, ensuring efficient heat conduction between the two, thereby enabling timely heat transfer. At the same time, the sawtooth surface increases the actual contact surface area with the air, and this design can guide airflow more effectively, further enhancing heat exchange performance. Therefore, even under high-load operating conditions, the mobile terminal 5 can still maintain a suitable operating temperature range, reducing the risk of performance problems and hardware damage caused by overheating.

[0048] Specifically, during the manufacturing process, an array of heat dissipation fins 3 with a serrated bottom surface can be made from aluminum alloy or other high-efficiency thermally conductive materials. These fins are then tightly attached to the bottom surface of the printed circuit board 13 using thermally conductive adhesive or a similar fixing method. For example, the mounting position between the heat dissipation fin array 3 and the printed circuit board 13 needs to be precisely calibrated to ensure that the serrated bottom surface completely covers the critical component area that may generate heat. Simultaneously, when the heat dissipation fin array 3 is attached to the printed circuit board 13, the contact surface must be checked for foreign objects or gaps to ensure optimal heat transfer. This not only improves heat dissipation efficiency but also ensures reliability during long-term use.

[0049] like Figure 1 and Figure 5As shown, in one embodiment, the locking wrench knob 4 of the intelligent system integrated mobile terminal 5 of this application is installed on the edge of the mobile terminal 5 for manually tightening or loosening the connection between the top cover and the mobile terminal 5. Specifically, the locking wrench knob 4 includes a built-in screw 41. When the user rotates it, the built-in screw 41 pushes and fixes or loosens the top cover and the main body of the mobile terminal 5 through a helical transmission mechanism, i.e., threaded engagement. This design allows the top cover to be more securely connected during use and makes maintenance or replacement of internal modules more convenient.

[0050] For example, the locking wrench knob 4 is located at the outer boundary of the mobile terminal 5, ensuring easy access and operation without affecting the overall aesthetics of the terminal. From a technical perspective, the key to achieving this feature lies in the precise fit between the knob and the screw 41, and the pre-drilled matching holes between the screw 41 and the housing of the mobile terminal 5. Specifically, the screw 41 in the locking wrench knob 4 passes through the corresponding through holes pre-drilled on the top cover and the housing of the mobile terminal 5. During the rotation of the wrench, the screw 41 moves axially and engages with the nut or similar internal structure of the mobile terminal 5, thereby completing the mechanical locking or unlocking process.

[0051] This mechanism not only enhances the overall stability of the device structure but also simplifies assembly and disassembly procedures in daily operations, ensuring that technicians can quickly inspect, maintain, or upgrade the internal structure without affecting other components. For example, during assembly, technicians can rotate multiple locking wrench knobs 4 distributed around the perimeter of the terminal clockwise to advance the built-in screw 41 until it firmly presses against the top cover of the mobile terminal 5, achieving a tight fixation. Conversely, rotating it in the opposite direction quickly loosens the top cover to access the internal components.

[0052] Furthermore, to ensure the best user experience, the locking wrench knob 4 and its components are made of high-quality, durable materials, and their ergonomic design makes it easy for users to apply force. In short, the design of the locking wrench knob 4 represents a perfect balance between functionality and ease of use for the entire device.

[0053] like Figure 3 As shown, in one embodiment, the expansion interface panel 2 of the intelligent system integrated mobile terminal 5 of this application is fitted with a waterproof sealing gasket 22 on its outer side. This design ensures high protection performance for use in harsh environments, while also guaranteeing the stability and efficiency of electrical signal transmission. Specifically, the expansion interface panel 2 is tightly connected to the modular connection frame 1 and fixed to the front side with bolts to form an integral structure, while its outer edge is surrounded by a sealing gasket made of durable waterproof material. The sealing gasket has high elasticity and can tightly fit the edge of the panel when pressure is applied by the external environment, filling all gaps and preventing harmful substances such as dust and moisture from entering.

[0054] For example, a special waterproof adhesive is used to firmly attach the sealing gasket to the area around the expansion interface panel 2. Furthermore, to ensure that communication interfacing and signal transmission quality are not affected, the sealing gasket is made of a material with excellent electromagnetic compatibility (EMC) performance and no shielding effect. This ensures reliable data exchange between internal components even in conditions of high humidity or with the risk of water splashes. For instance, during assembly, a custom-made sealing gasket can be precisely cut to fit the dimensions and thickness requirements of the expansion interface panel 2, achieving optimal fit. This ensures that it not only perfectly matches the original design in appearance but also provides an ideal seal, maintaining the functional integrity of the terminal.

[0055] like Figure 3 As shown, in one embodiment, the locking wrench knob 4 of the intelligent system integrated mobile terminal 5 of this application is externally wrapped with a soft rubber layer 42. This design not only provides a better grip and protects the user's fingers from injury, but also prevents slippage during manual adjustment, increasing the safety and convenience of operation. The locking wrench knob 4 is installed on the edge of the mobile terminal 5 and is mainly used to tighten or loosen the top cover to facilitate the maintenance or replacement of internal modules. The soft rubber layer 42 evenly wraps around the entire locking wrench knob 4, ensuring sufficient contact between the hand and the tool and preventing hand slippage during adjustment.

[0056] For example, a soft rubber layer 42 made of thermoplastic elastomer can be used on the outside of the metal locking wrench knob 4 to ensure a tight bond between the two. Specifically, the rubber material is directly coated onto the surface of the locking wrench knob 4 through injection molding, giving the outer layer excellent elasticity and anti-slip properties while ensuring structural stability. This rubber layer fits tightly without gaps and extends to all contact surfaces of the wrench knob, providing a consistent feel at any angle. This structure ensures that the locking wrench knob 4 retains its original characteristics and functions even after prolonged use, ensuring the safe and reliable operation of the equipment.

[0057] In actual operation, when this device is used, the intelligent module is first inserted into the modular connection frame 1 according to the direction of the guide slot 11 to ensure its unique and correct installation position. After the module is installed, the connection stability is enhanced by the elastic clamping device 12. Next, the expansion interface panel 2 is used to connect various external devices and functional modules. These external devices and functional modules transmit electrical signals through standardized contacts to achieve communication with the mobile terminal 5. At the same time, the heat dissipation fin array 3 is tightly attached to the bottom of the printed circuit board 13 to efficiently dissipate the heat generated during device operation and maintain the normal operating temperature. If maintenance or module replacement is required inside the mobile terminal 5, the user can manually loosen the terminal top cover using the locking wrench knob 4 to disassemble it and easily access the internal components. After maintenance, the top cover is tightened again using the locking wrench knob 4 to ensure the stability of the overall structure.

[0058] This document describes several embodiments of the present invention; however, for the sake of brevity, the descriptions of the embodiments are not exhaustive, and identical or similar features or parts between the embodiments may be omitted. In this document, "one embodiment," "some embodiments," "example," "specific example," or "some examples" refers to embodiments applicable to at least one, but not all, of the present invention. The above terms do not necessarily refer to the same embodiments or examples. Without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described herein, as well as the features of the different embodiments or examples.

[0059] The exemplary systems and methods of the present invention have been specifically shown and described with reference to the above embodiments, which are merely examples of the best mode for implementing the systems and methods. Those skilled in the art will understand that various changes can be made to the embodiments of the systems and methods described herein without departing from the spirit and scope of the invention as defined in the appended claims when implementing the systems and / or methods.

Claims

1. A mobile terminal integrating an intelligent system, characterized in that, include: The mobile terminal (5) has a printed circuit board (13) inside; A modular connection frame (1) is set on a printed circuit board (13); wherein, the modular connection frame (1) is a plug-in design to adapt to smart modules of different sizes and specifications, the modular connection frame (1) is provided with a guide groove (11) inside to fix the module installation angle, and the modular connection frame (1) is provided with elastic clamping devices (12) on both sides. An extended interface panel (2) is fixed to the front side of the modular connection frame (1) by bolts and connected thereto. It is used to connect to various external devices and functional modules, and to achieve communication docking by transmitting electrical signals through standardized contacts. A heat dissipation fin array (3) is attached to the bottom of the printed circuit board (13) and extends through the bottom wall of the mobile terminal (5) to dissipate the heat generated during device operation; A locking wrench knob (4) is located on the edge of the mobile terminal (5) and is used to manually tighten or loosen the top cover of the mobile terminal (5) housing.

2. The intelligent system integrated mobile terminal according to claim 1, characterized in that: The modular connection frame (1) also includes a reinforcing rib (14), which is located outside the modular connection frame (1).

3. The intelligent system integrated mobile terminal according to claim 1, characterized in that: The guide groove (11) is designed with multiple inclined surfaces to guide the installation of the smart module.

4. The intelligent system integrated mobile terminal according to claim 1, characterized in that: The elastic clamping device (12) is distributed on both sides. The elastic clamping device (12) is equipped with a spring, which provides a fixing effect through spring pressure and can adjust the spring force to be compatible with smart modules of different thicknesses.

5. The intelligent system integrated mobile terminal according to claim 1, characterized in that: The expansion interface panel (2) is provided with quick-connect terminals (21), which make contact with standardized contacts.

6. The intelligent system integrated mobile terminal according to claim 1, characterized in that: The expansion interface panel (2) can be adapted to more types of functional modules or peripheral interfaces through adapters.

7. The intelligent system integrated mobile terminal according to claim 1, characterized in that: The bottom surface of the heat dissipation fin array (3) is serrated to increase the contact area and improve airflow.

8. The intelligent system integrated mobile terminal according to claim 1, characterized in that: The locking wrench knob (4) has a built-in screw (41) for combining the top cover with the mobile terminal (5).

9. The intelligent system integrated mobile terminal according to claim 1, characterized in that: The expansion interface panel (2) is provided with a waterproof sealing gasket (22) on the outside.

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