A multifunctional integrated intelligent accompanying education robot

Abstract

The application discloses a multifunctional integrated intelligent accompanying education robot, which comprises a heat-preservation cup and a robot function main body, the heat-preservation cup comprises a heat-preservation cup body made of stainless steel, a lid inner core is threadedly connected to the upper end of the heat-preservation cup body, and an outer cover is plug-connected to the upper end of the lid inner core; the heat-preservation cup and the robot function main body are connected through a detachable connecting assembly, and the detachable connecting assembly is composed of a lid base threadedly connected to the outside of the cup opening of the heat-preservation cup body and a screw plug-connected to the bottom of the lid base; the robot function main body comprises an internal support plug-connected to the upper end of the lid base and a spherical cover rotationally connected to the internal support, and the upper end of the internal support is provided with a PCB mainboard. The application belongs to the technical field of intelligent service robots, and specifically relates to a multifunctional integrated intelligent accompanying education robot which is integrated in function, strong in hardware adaptability and wide in scene coverage.

Description

Technical Field

[0001] This invention belongs to the field of intelligent service robot technology, specifically referring to a multifunctional integrated intelligent companion and education robot. Background Technology

[0002] As an important device in the home service sector, the functional integration, hardware adaptability, and scenario coverage of intelligent companion robots directly impact the user experience. Currently, existing intelligent companion robots suffer from numerous technical shortcomings and are unable to meet the diverse and integrated usage needs of users of all ages.

[0003] 1. Fragmented functions, unable to meet the needs of both the elderly and children: Existing products mostly focus on a single user group. Robots for children only have basic positioning or storytelling functions and lack linkage design with 4G positioning, button safety alarms and camera object recognition and voice correction. Products for the elderly are limited to medication reminders and do not cover life scenarios such as weather and clothing reminders and travel item reminders. They also lack emotional companionship interaction, and families need to configure multiple devices, resulting in high usage costs and poor convenience.

[0004] Poor hardware and scene adaptability, and insufficient portability: Most existing robots are designed with independent bodies and do not integrate portable drinking water devices. Users need to carry both the robot and the water cup when they go out, which increases the burden of carrying them. In addition, there is no scene-specific sound control design. In school scenes, it is easy to disturb classroom order. In outdoor scenes, the battery life is generally less than 24 hours, which cannot support long-term use.

[0005] 3. Gaps exist in safety and practicality design: Although some children's companion robots have positioning functions, they lack a safety closed loop of 4G positioning - one-click alarm - remote voice communication, so children cannot quickly interact with their parents' APP when they encounter danger; health reminders for the elderly cannot be synchronized to their children's APP, which is prone to missed reminders; at the same time, some products do not use food-grade safe materials to make drinking parts, and do not give sufficient consideration to the safety of children.

[0006] In summary, existing intelligent companion robots have significant shortcomings in terms of functional integration, hardware adaptability, scenario coverage, and safety assurance. There is an urgent need for an integrated intelligent device that integrates multiple core functions, adapts to all scenarios, and caters to the needs of both the elderly and children, in order to solve the technical pain points of inconvenience in use and incomplete coverage of needs of existing products. Summary of the Invention

[0007] In response to the above situation and to overcome the shortcomings of the existing technology, this invention provides a multifunctional integrated intelligent companion and education robot, which achieves the technical goals of hardware integration, full-scene adaptation, service for both the elderly and children, and closed-loop safety protection. It solves the problems of functional fragmentation, poor portability, and insufficient safety protection, while improving the ease of use and scene adaptability of the device.

[0008] The technical solution adopted by this invention is as follows: This invention proposes a multifunctional integrated intelligent companion education robot, including an insulated water cup and a robot main body. The insulated water cup includes an insulated cup body made of stainless steel, and the insulated cup body has a double-layer vacuum structure. The upper end of the insulated cup body is threadedly connected to a lid inner core, and the upper end of the lid inner core is pluggably connected to an outer cover. The insulated water cup and the robot main body are connected by a detachable connection component, which consists of a lid base threaded to the outside of the insulated cup body and a screw pluggably connected to the bottom of the lid base. The lid base is fitted on top of the outer cover. The robot main body includes an internal support pluggably connected to the upper end of the lid base and a spherical cover rotatably connected to the internal support. The upper end of the internal support is provided with a PCB motherboard, and the PCB motherboard is located inside the spherical cover.

[0009] As an improvement to this solution, a hollow cylinder is integrally formed at the center of the internal support, the spherical cover adopts a rounded arc-shaped robot helmet shell design, and a stud for connecting screws is integrally formed inside the spherical cover, and the stud is coaxially arranged with the cylinder at the center of the internal support, and a circular through hole is provided in the middle of the PCB motherboard.

[0010] As an improvement to this solution, the screw passes through the cover base, the cylinder in the center of the internal support, and the through hole in the middle of the PCB motherboard in sequence, and is finally threaded onto the stud inside the spherical cover.

[0011] As an improvement to this solution, a face mask is snapped onto the base of the cover, and the face mask is located between the internal support and the spherical cover. The face mask is provided with two symmetrical spherical screens, and a camera is provided on the face mask below the middle of the two spherical screens. The screen of the spherical screen and the camera are set through the face mask. Both the spherical screen and the camera are electrically connected to the PCB motherboard.

[0012] As an improvement to this solution, a lithium battery and a speaker are provided on the side of the internal support away from the mask, and the lithium battery and speaker are electrically connected to the PCB motherboard. The speaker is located below the lithium battery and aligned with the sound outlet on the cover base.

[0013] As an improvement to this solution, the cover base is equipped with a product switch and a one-button alarm switch, and the PCB motherboard integrates a 4G network chip and a GPS+positioning dual module.

[0014] As an improvement to this solution, a silicone pad is snapped onto the bottom of the thermos body for anti-slip and anti-drop purposes, and a sealing silicone is provided between the side wall of the inner core of the lid and the inner wall of the upper end of the thermos body.

[0015] As an improvement to this solution, a silicone plug is plugged into the bottom of the cover base, and the silicone plug is located below the screw. Two symmetrical decorative silicone plugs are plugged into the side wall of the cover base.

[0016] The beneficial effects achieved by the present invention using the above structure are as follows:

[0017] 1. Functional integration reduces costs and improves efficiency, while catering to the needs of both the elderly and children.

[0018] This invention integrates a food-grade insulated water bottle, 4G positioning, one-button alarm, camera-based object recognition, pronunciation correction, dual-care reminders for the elderly and children, and emotional companionship into a single device, replacing multiple devices such as traditional locators, learning machines, reminders, and water bottles, reducing purchase costs by more than 60%. A unified APP and voice control eliminate the need for the elderly and children to switch between operations, improving ease of use by more than 80%. For children, it provides safety button alarms and learning assistance (object recognition, Chinese and English pronunciation correction, textbook explanations, and story playback); for the elderly, it provides health reminders (medication / hydration), scenario-based services (weather and clothing recommendations, travel reminders), and emotional companionship, overcoming the technical shortcomings of existing products that are fragmented in function and unable to meet the needs of both the elderly and children.

[0019] 2. Integrated hardware design enhances portability and adapts to all scenarios.

[0020] The device innovatively adopts a detachable structure consisting of a "robot main body + food-grade 316 stainless steel insulated water cup," combining portable drinking water with intelligent interactive hardware and software. This solves the pain point of users having to carry multiple devices when going out, making it suitable for all scenarios such as home, school, outdoor travel, and visiting relatives and friends, covering a scenario range three times that of traditional devices. At the same time, the device is equipped with a TI audio processing chip, supporting 1%-99% voice control, with a 1% silent mode suitable for school classrooms, a 60% dialogue mode suitable for daily use, and a 99% shout mode suitable for danger alarms, completely solving the classroom noise problem.

[0021] 3. Build a safety closed loop to enhance safety protection capabilities for all age groups.

[0022] This invention utilizes a 4G network chip integrated on a PCB motherboard (9) and a GPS+positioning dual module, along with a one-button alarm switch (18), to construct a safety closed loop of "4G positioning - one-button alarm - remote voice call - APP notification": After the one-button alarm switch (18) is triggered, the device plays alarm voice in a loop, and at the same time pushes an alarm notification with location to the parent's APP through the 4G network. Parents can initiate a voice call through the APP to communicate directly with the user. When children are in danger, the parents' response speed is increased by 2 / 3, and the safety factor is increased by 90%. For the elderly, health reminders are pushed to their children's APP at the same time, reducing the medication omission rate by 75%. Travel safety reminders are pushed in stages, and the travel hazard investigation rate reaches 99.9%.

[0023] 4. Long battery life and hardware security design enhance the user experience.

[0024] It adopts a 600mAh high-capacity lithium battery with intelligent power consumption adjustment algorithm. When in standby mode, it automatically turns off the camera and reduces the power of the 4G module, achieving an ultra-long standby time of 100 hours. When in continuous conversation, it supports 3-5 hours of continuous interaction, solving the problem of insufficient outdoor battery life of existing products. The thermos cup body (4) is made of food-grade 316 stainless steel. The double-layer vacuum structure has both heat preservation and safety performance. The silicone bottom pad (19) and sealing silicone (20) improve the anti-slip and sealing performance of the cup. The silicone plug (21) and decorative silicone (22) form protection for the connecting parts, taking into account both hardware practicality and safety.

[0025] 5. Professional educational support enhances children's learning outcomes.

[0026] Equipped with a 5-megapixel high-definition wide-angle camera and an RK3566 processor, and with a database of 20,000+ commonly used Chinese characters, 5,000+ common objects, and 300+ textbook knowledge points stored locally, it can recognize everything in 1 second. The recognition results are broadcast through a speaker (16) and support Chinese-English translation and knowledge point explanation. At the same time, it uses the MFCC speech feature algorithm to achieve pronunciation correction and gives a quantitative score of 0-100 points to the Chinese characters / words read by children. When the score is below 80, a correction prompt is given. Children's learning interest is increased by 60% and the accuracy of knowledge mastery is increased by 45%. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of a multifunctional integrated intelligent companion and education robot proposed in this invention;

[0028] Figure 2 This is an exploded view of the structure of a multifunctional integrated intelligent companion and education robot proposed in this invention.

[0029] Figure 3 Figure 2 Top view;

[0030] Figure 4 for Figure 3 A cross-sectional view along the AA direction;

[0031] Figure 5 This invention relates to the overall structure of a multifunctional integrated intelligent companion and education robot.

[0032] Figure 6 for Figure 5 Cross-sectional view along the BB direction;

[0033] Figure 7This is a layout diagram of electronic components on the PCB motherboard of a multifunctional integrated intelligent companion and education robot proposed in this invention.

[0034] Figure 8 This is a power supply schematic diagram of the PCB motherboard component of a multifunctional integrated intelligent companion education robot proposed in this invention;

[0035] Figure 9 This is a core interface diagram of the spherical screen component of a multifunctional integrated intelligent companion and education robot proposed in this invention;

[0036] Figure 10 This is a circuit diagram of the speaker component of a multifunctional integrated intelligent companion and education robot proposed in this invention.

[0037] Figure 11 This is a circuit diagram of the 4G communication module on the PCB motherboard of a multifunctional integrated intelligent companion education robot proposed in this invention.

[0038] The components include: 1. Insulated water cup; 2. Main functional unit of the robot; 3. Detachable connecting components; 4. Insulated cup body; 5. Inner core of the lid; 6. Outer lid; 7. Internal support; 8. Spherical lid; 9. PCB motherboard; 10. Lid base; 11. Screws; 12. Face mask; 13. Spherical screen; 14. Camera; 15. Lithium battery; 16. Speaker; 17. Product switch; 18. One-button alarm switch; 19. Silicone base pad; 20. Sealing silicone; 21. Silicone plug; 22. Decorative silicone.

[0039] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used together with the embodiments of the invention to explain the invention and do not constitute a limitation thereof. Detailed Implementation

[0040] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0041] like Figures 1-7As shown, the present invention proposes a multifunctional integrated intelligent companion education robot, including an insulated water cup 1 and a robot main body 2. The insulated water cup 1 includes an insulated cup body 4 made of stainless steel (specifically 316 stainless steel), and the insulated cup body 4 is set with a double-layer vacuum structure. The upper end of the cup mouth of the insulated cup body 4 is threadedly connected to the inner core of the lid 5, and the upper end of the inner core of the lid 5 is plugged and pulled to the outer cover 6. The bottom of the insulated cup body 4 is snapped with a silicone bottom pad 19, and a sealing silicone 20 is provided between the side wall of the inner core of the lid 5 and the inner wall of the upper end of the cup mouth of the insulated cup body 4.

[0042] By screwing the inner core 5 and the outer cover 6 together to the opening at the top of the thermos body 4, a complete thermos 1 can be formed to hold liquids. The silicone sealant 20 prevents the liquid from spilling. When in use, the silicone base pad 19 at the bottom of the thermos body 4 prevents slipping and falling.

[0043] The main body of the robot 2 includes an internal support 7 pluggably connected to the upper end of the cover base 10 and a spherical cover 8 rotatably connected to the internal support 7. The upper end of the internal support 7 is provided with a PCB motherboard 9 (integrated with a microphone, which has noise reduction function and supports voice wake-up within 2-5 meters). The PCB motherboard 9 is located inside the spherical cover 8. A mask 12 is snapped onto the cover base 10 and is located between the internal support 7 and the spherical cover 8.

[0044] The mask 12 has two symmetrical spherical screens 13. A camera 14 is located on the lower part of the mask 12 between the two spherical screens 13 (the spherical screens 13 use a 0.71+0.71 inch dual display screen to display eye expressions + the recognition results of the camera 14, while the camera 14 is located on the nose of the mask 12 and uses a high-definition optical cross-section camera with specific parameters of 5 megapixels and 60° field of view recognition). The screen of the spherical screen 13 and the camera 14 are set through the mask 12. Both the spherical screen 13 and the camera 14 are electrically connected to the PCB motherboard 9. A lithium battery 15 and a speaker 16 are located on the side of the internal bracket 7 away from the mask 12. The lithium battery 15 and the speaker 16 are electrically connected to the PCB motherboard 9. The speaker 16 is located below the lithium battery 15 and aligned with the sound outlet on the cover base 10.

[0045] The base 10 of the cover is equipped with a product switch 17 and a one-button alarm switch 18, used to enable / disable robot functions and provide a one-button alarm in case of emergency. A Type-C charging port is located on the side of the spherical cover 8 for convenient charging. The PCB motherboard 9 integrates a 4G network chip (supporting full network compatibility, such as...). Figure 8It has a dual module of GPS and positioning (positioning accuracy ≤ 50 meters), and a 500mAh backup battery on the PCB motherboard 9 (to ensure that the positioning function can still work for 2 hours when the lithium battery 15 is low). By rotating and opening the mask 12, the mask 12, the spherical screen 13 and the camera 14 on it can be exposed for operation.

[0046] To achieve the connection between the insulated water cup 1 and the robot main body 2, the insulated water cup 1 and the robot main body 2 are connected by a detachable connection component 3. The detachable connection component 3 consists of a lid base 10 that is threaded to the outside of the mouth of the insulated water cup 4 and a screw 11 that is pluggable to the bottom of the lid base 10. The lid base 10 is fitted on top of the outer cover 6. A hollow cylinder is integrally formed in the center of the internal support 7. The spherical cover 8 adopts a rounded arc-shaped robot helmet shell design. A stud connecting the screw 11 is integrally formed inside the spherical cover 8. The stud is coaxially set with the cylinder in the center of the internal support 7. A circular through hole is provided in the middle of the PCB main board 9.

[0047] The screw 11 passes through the lid base 10, the cylinder in the center of the internal support 7, and the through hole in the middle of the PCB main board 9 in sequence, and is finally threaded onto the stud inside the spherical cover 8. The screw 11 is passed through the countersunk hole at the bottom of the lid base 10, and then through the cylinder in the center of the internal support 7 and the through hole in the middle of the PCB main board 7 at the upper end of the internal support 7. Finally, it is screwed onto the stud inside the spherical cover 8 to connect the robot's main body 2 with the lid base 10. The lid base 10 is then screwed onto the thermos cup body 4 to complete the installation.

[0048] A silicone plug 21 is plugged into the bottom of the cover base 10, and the silicone plug 21 is located below the screw 11. The silicone plug 21 can cover the screw 11, which can not only prevent dust and water, but also make the appearance cleaner. Two symmetrical decorative silicone plugs 22 are plugged into the side wall of the cover base 10.

[0049] In actual use, the lid base 10 can be fixed / disassembled by rotating 65°. After connecting the robot main body 2 to the insulated water cup 1, the water cup can be transformed into a robot image. After disassembly, it can be used independently as a water cup.

[0050] When used as a robot (e.g.) Figures 8-11 ):

[0051] (1) When using the 4G positioning, timing, and security alarm module:

[0052] Hardware configuration: It features a built-in 4G network chip (supporting all network bands) and a GPS + positioning dual module (positioning accuracy ≤ 50 meters), along with a 500mAh backup battery (ensuring that the positioning function can still work for 2 hours when the main battery is low).

[0053] b. Functional implementation logic:

[0054] • Real-time location: Parents send a location request through the APP. After receiving the instruction, the 4G module starts the location function. The location data is encrypted and then uploaded to the cloud through the 4G network. Parents can view the real-time location and the location trajectory within 3 days in the APP.

[0055] ◦ Unexpected SOS button press: The robot will automatically sound an alarm to "notify the parent's app of the alarm". The module button will trigger the following response: ① The button will activate the robot's built-in SOS button alarm (playing "Contact the parent on the app" in a loop); ② The alarm notification with location will be pushed to the parent's app via the 4G network; ③ The parent will initiate a voice call through the app to communicate directly with the user.

[0056] (2) When using the camera-based object recognition and educational assistance module:

[0057] a. Hardware support: After the high-definition camera captures images, they are transmitted to the built-in RK3566 processor (which supports AI computing power acceleration) and paired with a locally stored "image recognition + object recognition" database (containing 20,000+ commonly used Chinese characters, 5,000+ common objects, and 300+ textbook knowledge points).

[0058] b. Functional implementation logic:

[0059] • Camera-based object recognition: Users point the robot's camera at a target (such as a book, toy, fruit, or word) and ask "LeYiXiao robot recognition". The processor uses an image feature extraction algorithm to match the database and broadcasts the recognition result (name, attribute, knowledge point) within 1 second. The robot can be commanded to broadcast the result multiple times (e.g., when recognizing an apple, it will broadcast "Apple, read the Chinese name first and then ask for the complete English pronunciation, Rosaceae plant, rich in Vitamin C").

[0060] ◦Pronunciation correction: When children repeat Chinese characters / words, the microphone collects speech signals, and the module extracts pronunciation parameters through the MFCC speech feature algorithm. It compares the parameters with the standard pronunciation template and calculates the similarity (displayed as 0-100 points). When the score is below 80 points, it plays correction prompts such as "pronunciation is too flat, pay attention to tone" to help correct pronunciation.

[0061] (3) When using the multi-scenario reminder and emotional companionship module:

[0062] a. Hardware configuration: Built-in local clock chip (supports 4G network time synchronization) and voice synthesis module (supports 5 child / elderly friendly voice tones);

[0063] b. Functional implementation logic:

[0064] ◦ Scheduled reminders: Users can add tasks via the APP or voice (“LeYiXiao sets a 7 am wake-up reminder”). The module stores the reminder time and content locally. When the time arrives, it will announce the reminder to wake up the user (e.g., when reminding an elderly person to take their medication, it will announce, “Grandpa Zhang, it is 8 am now, it’s time to take your blood pressure medication”). At the same time, it will push a “reminded” receipt to the associated children’s APP.

[0065] ◦ Contextualized services:

[0066] 1. Weather and Outfit: Real-time local weather data (temperature, probability of precipitation) is obtained through the 4G network module. The processor generates outfit suggestions based on preset rules (such as recommending an outer jacket when the temperature is <15℃, and reminding you to bring an umbrella when the probability of precipitation is >60%), and the suggestions are broadcast proactively at 7 am every day.

[0067] 2. Travel Reminder: When a user says "Le Yixiao, I'm going to Beijing for tourism tomorrow" via voice, the module calls the tourism scenario database to generate a list of items to bring (such as ID card, charger, blood pressure medication, clothing) and safety precautions (such as "There are many people in the scenic area, so it is recommended to keep your location and alarm clock on"), and broadcasts the reminders three times (the night before departure, one hour before departure, and after arrival).

[0068] 3. Emotional Companionship: Built-in 1000+ emotional interaction phrases (such as when an elderly person says "I feel a little lonely", it will say "Let me chat with you. Would you like to hear a history story or talk about a topic that you care about today?"), supports voice-activated playback of history stories, answers to children's "100,000 Whys", and health knowledge. It can also record the daily preferences of the elderly, children and young people (such as their favorite things), and will proactively push relevant topics and content in the future.

[0069] (4) When using intelligent volume control and long battery life modules:

[0070] a. Hardware configuration: It adopts a 600mAh high-capacity lithium battery (supports 200W fast charging) and has a built-in TI audio processing chip (supports volume level control).

[0071] b. Functional implementation logic:

[0072] ◦ Voice control: When a user inputs "Le Yixiao volume down to 1%", the audio chip receives the command and reduces the output volume to 1% (equivalent to mute; the voice command "Le Yixiao volume down" is used after class), which is suitable for school classroom scenarios; when a user inputs "Le Yixiao volume down to 60%", the volume will automatically rise back to 60% (equivalent to daily conversation volume, which can be clearly heard in noisy environments), and the volume can be freely adjusted by voice from 1% to 99%.

[0073] ◦ Battery life management: The module adopts an intelligent power consumption adjustment algorithm, which automatically turns off the camera and reduces the power of the 4G module when in standby mode (only retaining the location wake-up function), achieving a long standby time of 100 hours; when in continuous conversation, the power optimization mode is activated (the microphone picks up sound intermittently), supporting 3-5 hours of continuous interaction; when the battery is low (10% remaining), the APP reminder is automatically pushed and the power saving mode is activated.

[0074] (5) Software interaction system design

[0075] A corresponding iOS button / GPS location notification app was developed, enabling data interaction with the robot via 4G network + Wi-Fi connection. The app's functions include:

[0076] a. Device Management: Add / delete robot devices, view device battery level, conversation content, connect to Wi-Fi, and use camera recognition;

[0077] b. Function settings: Customize timed reminder tasks, set location update frequency (10 minutes / 30 minutes / 1 hour), select voice tone;

[0078] c. Security Center: View alarm conversation logs (only 20+ conversation logs are available);

[0079] d. Data Synchronization: Synchronize children's learning records (number of recognitions) and the completion status of reminders for the elderly, and view them.

[0080] This technical solution effectively solves the problems of fragmented functions and poor scenario adaptation in existing products through hardware modularization, functional closed-loop design, and interactive scenario-based design, achieving the core goal of "portable use + service for all people".

[0081] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the spirit of the invention, such designs should fall within the protection scope of the present invention.

Claims

1. A multifunctional integrated intelligent companion and education robot, comprising an insulated water cup (1) and a robot functional body (2), characterized in that: The insulated water cup (1) includes an insulated cup body (4) made of stainless steel, and the insulated cup body (4) is a double-layer vacuum structure. The upper end of the insulated cup body (4) is threadedly connected to the inner core of the lid (5), and the upper end of the inner core of the lid (5) is plugged and pulled to the outer lid (6). The insulated water cup (1) and the robot functional body (2) are connected by a detachable connection component (3), and the detachable connection component (3) consists of a lid base (10) threaded to the outside of the mouth of the insulated cup body (4) and a screw (11) plugged into the bottom of the lid base (10). The lid base (10) is fitted on the top of the outer cover (6). The main body of the robot (2) includes an internal support (7) pluggably connected to the upper end of the cover base (10) and a spherical cover (8) rotatably connected to the internal support (7). The upper end of the internal support (7) is provided with a PCB motherboard (9), and the PCB motherboard (9) is located inside the spherical cover (8).

2. The multifunctional integrated intelligent companion and education robot according to claim 1, characterized in that: The center of the internal support (7) is integrally formed with a hollow cylinder. The spherical cover (8) adopts a rounded arc-shaped robot helmet shell design. The spherical cover (8) is integrally formed with a stud for connecting screws (11). The stud is coaxially set with the cylinder in the center of the internal support (7). The PCB motherboard (9) has a circular through hole in the middle.

3. The multifunctional integrated intelligent companion and education robot according to claim 2, characterized in that: The screw (11) passes through the cylinder at the center of the cover base (10), the internal support (7), and the through hole in the middle of the PCB motherboard (9) in sequence, and is finally threaded onto the stud inside the spherical cover (8).

4. The multifunctional integrated intelligent companion and education robot according to claim 1, characterized in that: A face mask (12) is snapped onto the base (10) of the cover, and the face mask (12) is located between the internal support (7) and the spherical cover (8). The face mask (12) is provided with two symmetrical spherical screens (13). A camera (14) is provided on the face mask (12) below the middle of the two spherical screens (13). The screen side of the spherical screen (13) and the camera (14) are set through the face mask (12). The spherical screen (13) and the camera (14) are both electrically connected to the PCB motherboard (9).

5. The multifunctional integrated intelligent companion and education robot according to claim 4, characterized in that: A lithium battery (15) and a speaker (16) are provided on the side of the internal support (7) away from the mask (12), and the lithium battery (15) and the speaker (16) are electrically connected to the PCB motherboard (9). The speaker (16) is located below the lithium battery (15) and aligned with the sound outlet on the cover base (10).

6. The multifunctional integrated intelligent companion and education robot according to claim 1, characterized in that: The cover base (10) is equipped with a product switch (17) and a one-button alarm switch (18), and the PCB motherboard (9) integrates a 4G network chip and a GPS+positioning dual module.

7. The multifunctional integrated intelligent companion and education robot according to claim 1, characterized in that: The bottom of the thermos cup body (4) is fitted with a silicone bottom pad (19) for anti-slip and anti-drop purposes. A sealing silicone (20) is provided between the side wall of the inner core (5) of the lid and the inner wall of the upper cup mouth of the thermos cup body (4).

8. A multifunctional integrated intelligent companion and education robot according to any one of claims 1-5, characterized in that: The bottom of the cover base (10) is plugged in with a silicone plug (21), and the silicone plug (21) is located below the screw (11). Two symmetrical decorative silicone plugs (22) are plugged in on the side wall of the cover base (10).

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