A robot head integrated with a multifunction module and an intelligent accompanying robot

Abstract

The utility model discloses a robot head integrated with multifunction module and intelligent accompanying robot belongs to intelligent accompanying device technical field. Include: head shell, its outer wall is provided with a plurality of installation mouth, install support, be located in the inner chamber of head shell and have first installation surface and second installation surface, display module, it includes display screen and light emitting component, and display screen is embedded in the installation mouth of head shell, and light emitting component sets up in first installation surface and sets up towards display screen, perception module, set up in first installation surface and set up towards display screen, function button, set up in second installation surface and expose in the installation mouth of head shell, power amplifier module, embed in the installation mouth of head shell, and power amplifier module installs through fixed bolster. Through installation support and fixed bolster realize the centralized installation and space optimization of four big function modules of display, perception, interaction, audio, significantly improve the inside space utilization of head, support more function in the integration of limited space.

Description

Technical Field

[0001] This utility model belongs to the field of intelligent companionship device technology, specifically relating to a robot head and intelligent companionship robot integrated with a multi-functional module. Background Technology

[0002] With the rapid development of artificial intelligence and service robot technology, intelligent companion robots are increasingly widely used in scenarios such as home care, elderly care, and child companionship. As the core carrier of human-computer interaction, the robot's functional head not only undertakes multiple tasks such as information display, voice interaction, and environmental perception, but also needs to have a good appearance design and space utilization to meet users' comprehensive needs for aesthetics, functionality, and reliability.

[0003] Currently, most intelligent robots on the market adopt a distributed modular layout for their head structure, which means that different functional modules are independently installed in different positions on the shell. They are usually assembled by relying on multiple fixed brackets or directly embedded in the shell. This design has the following prominent problems:

[0004] 1. Low space utilization and bulky structure: Each functional module is installed independently, lacking a unified support and integration structure, resulting in a chaotic internal space layout. It is difficult to achieve more functional integration in a limited space, which restricts the miniaturization and lightweight development of the product.

[0005] 2. Complex assembly and low production efficiency: Due to the lack of standardized and modular installation benchmarks, each component needs to be positioned and fastened individually, the assembly process is cumbersome, and it is highly dependent on manual operation, which is not conducive to automated production and mass production.

[0006] 3. Difficult to maintain and upgrade: The wiring of functional modules is scattered and the electrical connections are complex. Once a module fails, disassembly and repair often require disassembling multiple parts, resulting in high maintenance costs. Utility Model Content

[0007] This utility model addresses the aforementioned problems in the existing technology by proposing a robot head and intelligent companion robot that integrates multifunctional modules and has a reasonable layout.

[0008] This utility model can be achieved through the following technical solutions:

[0009] A robot head integrating a multi-functional module, comprising:

[0010] The head shell has multiple mounting ports on its outer wall;

[0011] A mounting bracket is disposed in the inner cavity of the head shell and connected to the head shell, the mounting bracket having a first mounting surface and a second mounting surface;

[0012] The display module includes a display screen and a light-emitting component. The display screen is embedded in the mounting port of the head shell, and the light-emitting component is disposed on the first mounting surface and faces the display screen.

[0013] A sensing module is disposed on the first mounting surface and faces the display screen;

[0014] Function buttons are located on the second mounting surface and exposed in the mounting port of the head housing;

[0015] The power amplifier module is embedded in the mounting port of the head shell. The power amplifier module is installed by a fixing bracket, wherein the fixing bracket can be connected to the head shell independently, or integrated into the mounting bracket and connected to the head shell.

[0016] As a further improvement of this utility model, the head shell is formed by splicing a front shell and a rear shell together. The outer walls of the front shell and the rear shell are respectively provided with a front mounting opening and a rear mounting opening. A top mounting opening is provided at the joint between the front shell and the rear shell.

[0017] The display screen is embedded in the front mounting port;

[0018] The power amplifier module is embedded in the rear mounting port;

[0019] The function buttons are located at the top mounting port.

[0020] As a further improvement of this utility model, both the front housing and the rear housing are configured as curved structures, and the display screen is configured as a curved structure. When the display screen is embedded in the front mounting opening, it is combined with the front housing to form a complete curved shape.

[0021] As a further improvement of this utility model, the mounting bracket is bent, with its first mounting surface facing the front mounting opening and its second mounting surface facing the top mounting opening.

[0022] As a further improvement of this utility model, the light-emitting component includes a connecting bracket, a dot matrix screen, and a light-emitting plate. The light-emitting plate is connected to the connecting bracket, and the dot matrix screen is located between the connecting bracket and the light-emitting plate and is connected to the connecting bracket. The dot matrix screen, the light-emitting plate, and the display screen have the same curvature and are attached to each other in sequence.

[0023] As a further improvement of this utility model, the first connecting surface of the connecting bracket and the mounting bracket is connected by fasteners, and a distance is left between the two to form a receiving space. The sensing module is set as a millimeter-wave radar module, and the sensing module is located in the receiving space and connected to the mounting bracket.

[0024] As a further improvement of this utility model, the second connecting surface of the mounting bracket is provided with a mounting portion having a cylindrical structure, wherein,

[0025] The top surface of the mounting part is provided with an outwardly expanding limiting edge, and the inner wall of the top mounting port is provided with a limiting groove. The opening at the top of the mounting part is connected to the top mounting port, and the limiting edge is embedded in the limiting groove.

[0026] As a further improvement of this utility model, the fixed bracket and the rear housing are connected and fixed by fasteners. After connection, a space is left between the fixed bracket and the rear mounting port for installing the power amplifier module.

[0027] As a further improvement of this utility model, an adapter plate is connected to the bottom of the second mounting surface of the mounting bracket, and the display module, the sensing module, the function button, and the power amplifier module are electrically connected to the adapter plate respectively.

[0028] It also provides an intelligent companion robot, including:

[0029] The robot head described above integrates a multi-functional module;

[0030] A base for placing on a shelf, with the robot head mounted on the base to form an intelligent companion robot.

[0031] Compared with the prior art, the present invention has the following beneficial effects:

[0032] 1. Achieve high integration of multi-functional modules and efficient use of space.

[0033] By setting up a mounting bracket with a bending structure to form a multi-directional mounting surface, modules such as display, perception, interaction, and audio are orderly integrated on a unified support structure, making full use of the three-dimensional space inside the head, avoiding the space waste caused by traditional decentralized layout, significantly improving integration and structural compactness, and is suitable for the design of miniaturized intelligent companion robots.

[0034] 2. Improve assembly efficiency and overall machine reliability

[0035] The system adopts a three-dimensional assembly layout of "front-mounted display, rear-mounted amplifier, and top-mounted operation". Combined with the limiting edge-groove fit of the mounting bracket and the independent fixing bracket, it can achieve precise positioning and rapid assembly of each module, support modular pre-assembly and overall shell insertion, reduce assembly errors, and improve the feasibility of automated production and product consistency.

[0036] 3. Optimize human-computer interaction experience and product appearance quality

[0037] The curved front shell and curved display screen are seamlessly integrated to form a unified appearance; the sensing module (millimeter-wave radar) is hidden behind the display screen to achieve non-contact vital sign monitoring; the function buttons are placed on the top for easy one-click emergency call, and combined with the uniform light guide design of the light-emitting component, it takes into account aesthetics, safety and emergency response capabilities, and improves the user experience.

[0038] 4. Enhance maintainability and system scalability

[0039] Each functional module is arranged in a separate area and can be independently disassembled, supporting "replacement as needed" rather than complete disassembly; electrical connections are centrally managed through an adapter board, with simple wiring and strong anti-interference; the power amplifier module is installed with an independent fixed bracket, which facilitates heat dissipation and vibration isolation. The overall design is conducive to later maintenance, upgrades and mass production, extending the product life cycle. Attached Figure Description

[0040] Figure 1 This is a schematic diagram of the structure of the robot head of this utility model;

[0041] Figure 2 This is the utility model Figure 1 A structural diagram from another perspective;

[0042] Figure 3 This is a schematic diagram of the internal installation of the front housing of this utility model;

[0043] Figure 4 This is a schematic diagram of the internal installation of the rear housing of this utility model;

[0044] Figure 5 This is the utility model Figure 1 A structural diagram after the display screen has been removed;

[0045] Figure 6 This is a schematic diagram showing the installation positions of the various functional modules of this utility model;

[0046] Figure 7 This is a structural schematic diagram of the intelligent companion robot of this utility model.

[0047] In the diagram, 100 is the head housing; 110 is the front housing; 111 is the front mounting port; 120 is the rear housing; 121 is the rear mounting port; 130 is the top mounting port; and 131 is the limiting groove.

[0048] 200. Mounting bracket; 210. Mounting part; 211. Limiting edge; 220. Adapter plate;

[0049] 300. Display module; 310. Display screen; 320. Connecting bracket; 330. Dot matrix screen; 340. Light-emitting plate; 341. Light-transmitting hole;

[0050] 400. Sensing module;

[0051] 500. Function buttons;

[0052] 600. Power amplifier module; 610. Mounting bracket;

[0053] 700. Base. Detailed Implementation

[0054] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. The technical methods of the present invention will be further described, but the present invention is not limited to these embodiments.

[0055] like Figures 1-6 As shown, this utility model provides a robot head integrating a multi-functional module, including:

[0056] The head shell 100 has multiple mounting ports on its outer wall;

[0057] Mounting bracket 200 is disposed in the inner cavity of head housing 100 and connected to head housing 100. Mounting bracket 200 has a first mounting surface and a second mounting surface.

[0058] The display module 300 includes a display screen 310 and a light-emitting component. The display screen 310 is embedded in the mounting port of the head housing 100, and the light-emitting component is disposed on the first mounting surface and facing the display screen 310.

[0059] A sensing module 400 is disposed on the first mounting surface and facing the display screen 310;

[0060] Function button 500 is located on the second mounting surface and exposed in the mounting port of the head housing 100;

[0061] The power amplifier module 600 is embedded in the mounting port of the head housing 100. The power amplifier module 600 is installed by a fixing bracket 610, wherein the fixing bracket 610 can be independently connected to the head housing 100, or integrated into the mounting bracket 200 and connected to the head housing 100.

[0062] In this embodiment, the sensing module 400 is preferably configured as a millimeter-wave radar module, which emits millimeter waves to collect the vital signs data of the target user in real time in a non-contact manner; the function button 500 is preferably configured as a call button, which can quickly trigger the call function by pressing the button when the user (such as the elderly or children) feels unwell, experiences an emergency, or needs help. The robot will automatically dial the preset emergency contact number or send a distress message to the associated device to achieve efficient remote assistance.

[0063] It should be noted that in the existing technology, the robot head usually adopts a decentralized structural design, with each functional module (such as the display screen 310, sensors, buttons, audio components, etc.) installed independently in different positions of the shell. There is a lack of unified structural support and spatial planning. This layout results in low internal space utilization, messy wiring, complex assembly process, and easy mechanical interference between modules. These problems are more prominent in miniaturized intelligent companion robots.

[0064] To address the aforementioned issues, this embodiment utilizes an integrated mounting bracket 200 as the core load-bearing structure, achieving the orderly integration and coordinated layout of multiple functional modules in three-dimensional space. Specifically:

[0065] 1. The mounting bracket 200 is set in the inner cavity of the head shell 100 and has a first mounting surface and a second mounting surface, forming a multi-directional mounting platform, which allows the display module 300, the sensing module 400 and the function button 500 to be installed simultaneously in different directions, making full use of the internal space of the head and avoiding the space waste caused by module stacking in the traditional structure.

[0066] 2. The light-emitting component and the sensing module 400 in the display module 300 are both set on the first mounting surface and arranged towards the display screen 310. This not only facilitates the uniform transmission of backlight or ambient light effects, but also enables the sensing module 400 (such as millimeter-wave radar) to perform non-contact human status monitoring through the display screen 310. The two share the same mounting reference surface, which improves the structural compactness and signal transmission stability.

[0067] Third, the function buttons 500 are set on the second mounting surface and exposed on the top mounting port 130, which realizes the reasonable exposure of the operation interface. At the same time, the mounting bracket 200 achieves precise positioning, improving assembly consistency and button feel.

[0068] IV. The power amplifier module 600 is installed using an independent or integrated mounting bracket 610. This design supports the stable fixing of the power amplifier module 600 and allows for flexible selection of the fixing method according to the overall structure: when the mounting bracket 610 is independently connected to the housing, vibration can be prevented from being transmitted to the mounting bracket 200; when it is integrated into the mounting bracket 200, the number of parts is further reduced, and the overall structural integration and assembly efficiency are improved.

[0069] In this embodiment, the most preferred design is that the power amplifier module 600 is installed using an independent fixed bracket 610 to avoid vibration being transmitted to the mounting bracket 200.

[0070] It is worth mentioning that this layout design has at least the following advantages:

[0071] 1. Highly integrated design: The installation bracket 200 and the fixed bracket 610 enable centralized installation and space optimization of the four functional modules of display, perception, interaction and audio, significantly improving the utilization rate of the internal space of the head and supporting the integration of more functions in a limited space;

[0072] 2. Improved assembly efficiency: Multiple modules are assembled using the mounting bracket 200 as a unified standard, realizing a modular assembly process of "pre-assembly - overall installation", reducing positioning errors caused by individual installation and improving the feasibility of automated assembly.

[0073] 3. Facilitates maintenance and upgrades: Each functional module is installed on different mounting surfaces of the mounting bracket 200 or on an independent fixed bracket 610 according to its type and functional partition, achieving clear division of physical location and structural decoupling. During maintenance or upgrades, the target module can be disassembled individually without removing other unrelated components. This realizes the maintenance mode of "functional partitioning and independent disassembly and assembly", which greatly simplifies the maintenance process, reduces assembly complexity, and improves the convenience of later maintenance of the whole machine and the scalability of the product life cycle.

[0074] Overall, this embodiment solves the problems of low integration, complex assembly, and severe mutual interference in existing robot head structures by using an innovative mounting bracket 200 structure and a collaborative layout of multifunctional modules. It provides a multifunctional integrated head solution that is compact, stable in performance, and easy to manufacture, and is particularly suitable for intelligent companion robot products with high requirements for space, reliability, and interactive experience.

[0075] Preferably, the head shell 100 is formed by splicing a front shell 110 and a rear shell 120 together. The outer walls of the front shell 110 and the rear shell 120 are respectively provided with a front mounting opening 111 and a rear mounting opening 121. A top mounting opening 130 is provided at the splice point of the front shell 110 and the rear shell 120, achieving a reasonable distribution of multi-directional mounting openings.

[0076] The display screen 310 is embedded in the front mounting port 111, forming a front human-computer interaction interface;

[0077] The power amplifier module 600 is embedded in the rear mounting port 121, which facilitates the rear audio output and heat dissipation layout.

[0078] The function button 500 is located at the top mounting port 130, which allows users to operate it conveniently from the top. The overall layout meets the requirements of ergonomics and functional zoning.

[0079] The coordinated design of the outer shell structure and mounting ports allows each functional module to be installed or removed independently from different directions, realizing a three-dimensional assembly mode of "front-mounted display, rear-mounted audio, and top-mounted operation". This not only improves the structural orderliness and space utilization of the whole machine, but also significantly enhances the convenience of later maintenance.

[0080] For example, when replacing the 600 power amplifier module, there is no need to disassemble the front display structure, and repairing the button assembly does not affect other modules on the internal main bracket, effectively reducing the difficulty of maintenance and assembly costs. At the same time, it supports automated step-by-step assembly, which is beneficial for mass production and product iteration.

[0081] The mounting bracket 200 is bent, with its first mounting surface facing the front mounting port 111, providing a stable mounting reference for the light-emitting components and sensing module 400 behind the display screen 310, ensuring their optical alignment accuracy and detection performance. The second mounting surface faces the top mounting port 130 and is used to support the function buttons 500, achieving precise correspondence between the button components and the operation positions.

[0082] The bent mounting bracket 200 structure matches the multi-directional mounting port layout of the head shell 100, forming a spatially coordinated three-dimensional support structure. This not only improves the compactness of the internal component layout, but also enhances the stability and assembly consistency of the overall structure, facilitating modular pre-assembly and overall assembly, and improving production efficiency and product reliability.

[0083] Preferably, both the front housing 110 and the rear housing 120 are curved structures, and the display screen 310 is also curved. When the display screen 310 is embedded in the front mounting port 111, it and the front housing 110 are combined to form a complete curved shape, so that the curvature and surface texture of the display area are consistent with the outer shell of the device, resulting in a neat and beautiful appearance without protrusions or seams, thus improving the overall product integrity and industrial design quality.

[0084] Preferably, the light-emitting assembly includes a connecting bracket 320, a dot matrix screen 330, and a light-emitting plate 340. The light-emitting plate 340 is connected to the connecting bracket 320, and the dot matrix screen 330 is located between the connecting bracket 320 and the light-emitting plate 340 and is connected to the connecting bracket 320. The dot matrix screen 330, the light-emitting plate 340, and the display screen 310 have the same curvature and are attached sequentially.

[0085] Specifically, the light-emitting plate 340 has a number of light-transmitting holes 341 evenly distributed on it. The light emitted from the dot matrix screen 330 passes through each light-transmitting hole 341 and illuminates the curved display screen 310. Because the dot matrix screen 330, the light-emitting plate 340, and the display screen 310 have the same curvature and are attached in sequence, the vertical distance from each light-transmitting hole 341 to the inner surface of the curved display screen 310 is equal. This ensures that the path length of the light emitted from the dot matrix screen 330 to the inner surface of the display screen 310 corresponding to the light-transmitting hole 341 is exactly the same, avoiding the problem of uneven brightness attenuation caused by the difference in optical path.

[0086] Preferably, the first connecting surfaces of the connecting bracket 320 and the mounting bracket 200 are connected by fasteners, and a distance is left between them to form a receiving space. The sensing module 400 is located in the receiving space and is connected to the mounting bracket 200.

[0087] This structural design makes full use of the gap between the display module 300 and the mounting bracket 200. By reserving a specific distance between the connecting bracket 320 and the mounting bracket 200, a protected receiving space is formed for installing the sensing module 400 (such as millimeter-wave radar), thus achieving efficient reuse of space.

[0088] Preferably, the second connecting surface of the mounting bracket 200 is provided with a cylindrical mounting portion 210, wherein the top surface of the mounting portion 210 is provided with an outwardly expanding limiting edge 211, and the inner wall of the top mounting opening 130 is provided with a limiting groove 131. The opening at the top of the mounting portion 210 is connected to the top mounting opening 130, and the limiting edge 211 is embedded in the limiting groove 131. This structure, through the cooperation of the cylindrical mounting portion 210, the limiting edge 211, and the limiting groove 131, achieves precise positioning and reliable fixation of the mounting bracket 200 and the head shell 100 in the top area.

[0089] The cylindrical structure not only enhances the structural strength of the area where the function button 500 is located, but also serves as a guide and prevents misalignment, ensuring that the button assembly is accurately aligned with the top mounting port 130 during assembly. The fitting design of the limiting edge 211 and the limiting groove 131 enables the mounting bracket 200 to be positioned in both the radial and axial directions without the need for additional fasteners, thus improving assembly efficiency and structural stability.

[0090] Preferably, the fixed bracket 610 is fixed to the rear housing 120 by fasteners. After connection, a space is left between the fixed bracket 610 and the rear mounting port 121 for installing the power amplifier module 600. This design directly connects the independent fixed bracket 610 to the rear housing 120 to form a stable mounting cavity with a reserved gap, which is dedicated to accommodating the power amplifier module 600. This reserved space not only facilitates the smooth installation and positioning of the power amplifier module 600, but also allows the power amplifier module 600 to be installed and removed independently from the rear without disassembling other functional components inside the head. This significantly improves maintenance convenience and assembly efficiency, and is conducive to modular production and subsequent functional upgrades.

[0091] Preferably, an adapter plate 220 is connected to the bottom of the second mounting surface of the mounting bracket 200. The display module 300, sensing module 400, function button 500, and power amplifier module 600 are electrically connected to the adapter plate 220 respectively. This design achieves centralized management of the electrical connections of each functional module by integrating the adapter plate 220 on the mounting bracket 200. It also has a compact layout and makes full use of the idle space under the mounting bracket 200 without occupying valuable space inside the housing.

[0092] In addition, the cables of each functional module are connected to the adapter board 220 nearby to form a "star" wiring structure, which significantly shortens the wiring path, reduces the risk of messy wiring and signal interference, and improves the reliability and neatness of the whole electrical system. In the later maintenance, all module connections can be quickly disconnected through the adapter board 220 to realize the overall replacement of functional units, further enhancing the maintainability and scalability of the product.

[0093] like Figure 7 As shown, this utility model also provides an intelligent companion robot, including:

[0094] The robot head described above integrates a multi-functional module;

[0095] The base 700 is used to place the robot on the shelf. The robot head is mounted on the base 700 to form an intelligent companion robot. The adapter board 220 inside the robot head is connected to the communication board inside the base 700 via an FPC cable.

[0096] The technical means disclosed in this utility model are not limited to those described above, but also include technical solutions composed of any combination of the above technical features. The above are specific embodiments of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications are also considered within the scope of protection of this utility model.

[0097] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0098] Furthermore, in this utility model, the use of terms such as "first," "second," and "a" is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified. The terms "connection," "fixed," etc., should be interpreted broadly. For example, "fixed" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two elements or the interaction between two elements, unless otherwise explicitly specified. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0099] The technical solutions of the various embodiments of this utility model can be combined with each other, but only if they can be implemented by those skilled in the art. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the protection scope claimed by this utility model.

[0100] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A robot head integrating a multi-functional module, characterized in that, include: The head shell has multiple mounting ports on its outer wall; A mounting bracket is disposed in the inner cavity of the head shell and connected to the head shell, the mounting bracket having a first mounting surface and a second mounting surface; The display module includes a display screen and a light-emitting component. The display screen is embedded in the mounting port of the head shell, and the light-emitting component is disposed on the first mounting surface and faces the display screen. A sensing module is disposed on the first mounting surface and faces the display screen; Function buttons are located on the second mounting surface and exposed in the mounting port of the head housing; The power amplifier module is embedded in the mounting port of the head shell. The power amplifier module is installed by a fixing bracket, wherein the fixing bracket is independently connected to the head shell, or integrated into the mounting bracket and connected to the head shell.

2. The robot head integrating a multi-functional module according to claim 1, characterized in that, The head shell is formed by splicing a front shell and a rear shell together. The outer walls of the front shell and the rear shell are respectively provided with a front mounting opening and a rear mounting opening. A top mounting opening is provided at the joint between the front shell and the rear shell. The display screen is embedded in the front mounting port; The power amplifier module is embedded in the rear mounting port; The function buttons are located at the top mounting port.

3. A robot head integrating a multi-functional module according to claim 2, characterized in that, Both the front housing and the rear housing are configured with curved surfaces, and the display screen is configured with a curved surface. When the display screen is embedded in the front mounting opening, it is combined with the front housing to form a complete curved surface shape.

4. A robot head integrating a multi-functional module according to claim 2, characterized in that, The mounting bracket is bent, with its first mounting surface facing the front mounting opening and its second mounting surface facing the top mounting opening.

5. A robot head integrating a multi-functional module according to claim 1, characterized in that, The light-emitting component includes a connecting bracket, a dot matrix screen, and a light-emitting plate. The light-emitting plate is connected to the connecting bracket, and the dot matrix screen is located between the connecting bracket and the light-emitting plate and is connected to the connecting bracket. The dot matrix screen, the light-emitting plate, and the display screen have the same curvature and are attached to each other in sequence.

6. A robot head integrating a multi-functional module according to claim 5, characterized in that, The first connecting surface of the connecting bracket and the mounting bracket is connected by fasteners, and there is a distance between them to form a receiving space. The sensing module is set as a millimeter-wave radar module, and the sensing module is located in the receiving space and connected to the mounting bracket.

7. A robot head integrating a multi-functional module according to claim 2, characterized in that, The second connecting surface of the mounting bracket is provided with a mounting portion having a cylindrical structure, wherein... The top surface of the mounting part is provided with an outwardly expanding limiting edge, and the inner wall of the top mounting port is provided with a limiting groove. The opening at the top of the mounting part is connected to the top mounting port, and the limiting edge is embedded in the limiting groove.

8. A robot head integrating a multi-functional module according to claim 2, characterized in that, The fixed bracket is connected and fixed to the rear housing by fasteners. After connection, there is space between the fixed bracket and the rear mounting port for installing the power amplifier module.

9. A robot head integrating a multi-functional module according to claim 1, characterized in that, An adapter plate is connected to the bottom of the second mounting surface of the mounting bracket, and the display module, the sensing module, the function buttons, and the power amplifier module are electrically connected to the adapter plate.

10. An intelligent companion robot, characterized in that, include: A robot head integrating a multi-functional module as described in any one of claims 1-9 above; A base for placing on a shelf, with the robot head mounted on the base to form an intelligent companion robot.

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