An intelligent interactive robot

Abstract

The application provides a kind of intelligent interactive robot, including host module, and base module with host module magnetic suction coupling;Host module side is embedded with display module, and host module is equipped with voice acquisition and image acquisition module;Voice acquisition module is used to collect the voice instruction of user, and image acquisition module is used to collect the face image information of user;Host module is equipped with first electric connector away from display module side;Base module is equipped with second electric connector;Host module and base module are respectively equipped with magnetic attraction accessory;When host module and base module are magnetically coupled, first electric connector and second electric connector are electrically connected;Host module sends control signal to base module through first electric connector and second electric connector.The application realizes that host module and base module are immediately connected and signal transmission, so that the same host module can be matched with different base modules, realize one machine multi-purpose, scene flexible switching effect.

Description

Technical Field

[0001] This invention belongs to the field of intelligent robot technology, and specifically relates to an intelligent interactive robot. Background Technology

[0002] With the rapid development of artificial intelligence and Internet of Things technologies, intelligent interactive robots are gradually entering home, office, and in-vehicle scenarios, becoming important terminal devices for human-computer interaction. Users' demands for intelligent robots are no longer limited to simple voice dialogue or information display, but rather they expect them to integrate multiple functions such as voice interaction, visual interaction, information display, and intelligent control, and flexibly switch forms in different usage scenarios.

[0003] However, most smart robots on the market are fixed, all-in-one designs, either as desktop ornaments, car mounts, or lamps. If users want to use voice interaction in the car, lighting and display on a desktop, or information display on a wall or inside the car, they need to purchase multiple separate devices, which is costly and takes up a lot of space.

[0004] Furthermore, the control module and base of existing smart devices are mostly integrated and fixed, so users cannot remove the smart host from the base for independent use, nor can they pair the same smart host with different functional bases to adapt to different scenarios.

[0005] Therefore, there is an urgent need for a modular intelligent interactive robot that can detach and combine an intelligent host with multiple functional bases and flexibly switch forms in different scenarios. Summary of the Invention

[0006] Purpose of the invention: In order to overcome the above shortcomings, the present invention provides an intelligent interactive robot that uses magnetic coupling and contact electrical connection to achieve detachable combination of intelligent interactive host and multi-functional base. Users can quickly change the base according to the usage scenario to achieve multiple uses of one machine.

[0007] Technical Solution: To achieve the above objectives, this invention provides an intelligent interactive robot, including a host module and a base module magnetically coupled to the host module; a display module is embedded on one side of the host module, and a voice acquisition module and an image acquisition module are provided within the host module, which are electrically connected to the display module respectively; the voice acquisition module is used to acquire the user's voice commands, and the image acquisition module is used to acquire the user's facial image information; a first electrical connector is provided on the side of the host module away from the display module; a second electrical connector is provided on the base module; magnetic adsorption components are provided on both the host module and the base module; when the host module and the base module are magnetically coupled, the first electrical connector and the second electrical connector are electrically connected; the host module sends control signals to the base module through the first electrical connector and the second electrical connector.

[0008] This invention integrates a voice acquisition module and an image acquisition module into a main unit module, which are electrically connected to a display module respectively. This enables the main unit module to acquire voice commands and facial image information, facilitating human-computer interaction between the user and the robot. Magnetic adsorption components are installed on both the main unit module and the base module, allowing for rapid adsorption and coupling. During adsorption, a first electrical connector and a second electrical connector automatically connect, enabling instant connection and signal transmission between the main unit module and the base module. Simultaneously, the main unit module sends control signals to the base module via the first and second electrical connectors, allowing the same main unit module to send corresponding control commands to different base modules when paired with them, achieving multi-functionality and flexible scene switching.

[0009] Furthermore, in the aforementioned intelligent interactive robot, the first electrical connector includes an annular boss integrally formed on the outer wall of the main module, first magnets on both sides of the annular boss, and a conductive sheet passing through the annular boss. The second electrical connector includes an annular groove on the outer surface of the base module, an elastic pin at the bottom of the annular groove, and second magnets on both sides of the elastic pin. When the main module and the base module are magnetically coupled, the annular boss engages with the annular groove, the first and second magnets are magnetically connected, and the elastic pins elastically abut against the conductive sheet. The annular boss integrally formed on the outer wall of the main module and the corresponding annular groove on the outer surface of the base module create an annular fit during magnetic coupling, achieving axial positioning and circumferential anti-detachment between the main module and the base module. Furthermore, the first and second magnets ensure the stability and vibration resistance of the adsorption, keeping the conductive sheet and the elastic pin in elastic contact under magnetic force, achieving reliable electrical connection and improving vibration resistance.

[0010] Furthermore, in the aforementioned intelligent interactive robot, the mating surfaces of the host module and the base module are provided with circular grooves, and the base module is provided with a frustum that mates with the circular groove. When the host module and the base module are magnetically coupled, the frustum snaps into the circular groove. The circular groove and corresponding frustum on the mating surfaces of the host module and the base module allow the frustum to embed into the circular groove during magnetic coupling, forming an auxiliary positioning fit. This ensures accurate alignment and foolproof installation of the first and second electrical connectors, guaranteeing the reliability of the electrical connection.

[0011] Furthermore, in the aforementioned intelligent interactive robot, the base module includes a foldable support base, which comprises a foldable base and a back clip; the foldable base includes a fixed part, a connecting part, and a movable part; the fixed part is connected to the movable part through the connecting part; the main unit module is magnetically coupled to the movable part, and the back clip is snapped into the fixed part; a second electrical connector is disposed on the surface of the movable part; the connecting part includes a rotary drive mechanism and a flipping rod; the rotary drive mechanism is fixed inside the movable part; the output end of the rotary drive mechanism is fixedly connected to one end of the flipping rod; the end of the flipping rod away from the rotary drive mechanism is hinged to the fixed part; when the output end of the rotary drive mechanism rotates, the flipping rod is constrained by the fixed part and its rotation is limited, and the body of the rotary drive mechanism drives the movable part to swing relative to the fixed part. Snapping the back clip into the fixed part and magnetically coupling the main unit module with the movable part allows for quick assembly and disassembly of the main unit module, the foldable base, and the back clip. The rotary drive mechanism is fixed inside the movable part, and one end of the flipping rod is fixedly connected to the output end of the rotary drive mechanism, while the other end is hinged to the fixed part. When the output end of the rotary drive mechanism rotates, the flipping rod cannot rotate due to the constraint of the hinge of the fixed part. This causes the reaction force to drive the main body of the rotary drive mechanism and the movable part fixed to it to swing around the axis of the flipping rod, realizing the electric adjustment of the horizontal orientation of the main module. This eliminates the need for the traditional gear transmission mechanism, resulting in a compact structure, fewer parts, and smaller size. At the same time, the flipping rod can be manually moved around its hinge point with the fixed part to adjust the pitch angle of the main module. The foldable base can be folded and unfolded to meet the needs of various usage postures.

[0012] Furthermore, in the aforementioned intelligent interactive robot, the base module is a table lamp base, comprising a lamp holder, a multi-section folding arm, and a lampshade. The lampshade is connected to the lamp holder via the multi-section folding arm. The main unit module is magnetically coupled to the outer surface of the lampshade. A light source is installed inside the lampshade. A second electrical connector is located on the surface of the lampshade. The main unit module is electrically connected to the light source inside the lampshade via the second electrical connector. The multi-section folding arm includes a rotating arm, a first-stage flipping arm, and a second-stage flipping arm. The rotating arm is rotatably connected to the lamp holder, and one end of the rotating arm is hinged to the first-stage flipping arm. The end of the first-stage flipping arm away from the rotating arm is hinged to the second-stage flipping arm, and the end of the second-stage flipping arm away from the first-stage flipping arm is hinged to the lampshade. When the main unit module is attached to the lampshade, it is electrically connected to the light source via the second electrical connector, enabling the main unit module to control the switching and dimming of the light source. Simultaneously, the main unit module can be detached from the lampshade for independent use at any time, expanding its application scenarios. The multi-section folding arm allows the lampshade to achieve multi-degree-of-freedom posture adjustment, meeting the needs of different lighting angles and directions.

[0013] Furthermore, in the aforementioned intelligent interactive robot, the base module is a hanging base, which includes a hanging body and a second electrical connector located on one side of the hanging body. The hanging body is disc-shaped and integrally formed with the frustum. The hanging body has hanging ears. By making the hanging body disc-shaped and integrally formed with the frustum, the hanging base accurately fits the circular groove of the main unit module, ensuring the positioning accuracy and connection stability when the main unit module is adsorbed. The hanging ears on the hanging body allow the hanging base to be hung on objects such as walls and vehicle interiors, enabling the main unit module to display information and interact while suspended, thus expanding its application scenarios.

[0014] Furthermore, in the aforementioned intelligent interactive robot, the base module is a speaker base, which includes a speaker body and a tripod connected to the speaker body; the speaker body includes an upper cabinet and a lower cabinet; the upper cabinet and the lower cabinet are connected through a middle section, and the tripod is connected to the bottom of the lower cabinet; the surfaces opposite to the upper cabinet and the lower cabinet are flat, and the bottom of the upper cabinet has a horn opening with a horn inside; the top surface of the lower cabinet has a sound guide platform, which is an arc-shaped protrusion, and the sound guide platform is positioned opposite to the horn opening; the sound guide platform is used to reflect and diffuse the sound emitted by the horn in all directions; the side of the upper cabinet away from the lower cabinet has a mounting slot for accommodating the main unit module, and the second electrical connector is located in the mounting slot. A speaker opening is located at the bottom of the upper enclosure, and the speaker is installed inside the speaker opening. An arc-shaped protrusion is set on the top surface of the lower enclosure, and the sound guide is positioned opposite the speaker opening. This allows the sound emitted by the speaker to propagate downwards to the sound guide and then be evenly reflected and diffused in all directions through the arc-shaped protrusion, thereby achieving 360° sound field coverage and improving the uniformity of the listening experience from different directions. The main unit module is placed in the mounting slot and electrically connected to the speaker base through a second electrical connector, enabling the main unit module to transmit signals and control the speaker base. At the same time, after the main unit module is removed, it wirelessly connects to the speaker base via Bluetooth to ensure the continuity of audio playback.

[0015] Furthermore, in the aforementioned intelligent interactive robot, the upper and lower housings, along with the tripod, form an oval shape. The outer wall of the middle section smoothly extends and connects to the side wall of the lower housing. Combining the upper and lower housings with the tripod creates an oval overall shape, and the smooth transition of the outer wall of the middle section along the side wall of the upper housing to the side wall of the lower housing results in a smooth and aesthetically pleasing overall design for the speaker base, enhancing the product's visual unity and artistic appeal.

[0016] Furthermore, in the aforementioned intelligent interactive robot, the tripod can be either a long tripod or a short tripod. Providing both long and short tripods allows users to choose the appropriate one for their specific needs; the long tripod is suitable for floor placement, while the short tripod is suitable for desktop placement, thus enhancing adaptability to different scenarios.

[0017] As can be seen from the above technical solution, the present invention has the following beneficial effects: ①The intelligent interactive robot of this invention achieves detachable combination by using magnetic coupling and contact electrical connection between the intelligent interactive host and multiple functional bases. Users can quickly change the base according to the usage scenario (vehicle, desktop, wall hanging, listening), realizing multiple uses of one machine, reducing the user's equipment purchase cost, reducing space occupation, and expanding the usage scenarios of the intelligent interactive robot.

[0018] ②The present invention improves vibration resistance and connection stability by using a matching structure in which an annular boss is inserted into an annular slot, combined with the elastic contact between the elastic pin and the conductive sheet, and the mutual attraction of the magnetic components, thereby enhancing product reliability and user experience.

[0019] ③ The folding bracket base is constrained by hinged connection of one end of the flipping rod to the fixed part and fixed connection of the other end to the motor output end. The reaction force is used to drive the motor body to rotate the moving part, eliminating the traditional gear transmission mechanism and realizing electric adjustment of horizontal swaying. It has a compact structure, few parts and small size, making it suitable for scenarios with demanding space requirements such as vehicle-mounted vehicles. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of the intelligent interactive robot of the present invention; Figure 2 This is a schematic diagram of the host module. Figure 3 This is a schematic diagram of the structure of the folding bracket base; Figure 4 This is a schematic diagram of the interior of the folding bracket base; Figure 5 This is a schematic diagram of the structure of the connecting part; Figure 6 This is a schematic diagram of the structure after the lamp base is connected to the main unit module; Figure 7 This is a schematic diagram of the structure of the hanging base; Figure 8 This is a schematic diagram of the structure after the mounting base is connected to the main unit module; Figure 9 This is a schematic diagram of the speaker base; Figure 10 This is a schematic diagram of the speaker body; Figure 11 This is a schematic diagram of the speaker base with a long tripod connected to the main unit module. Figure 12 This is a schematic diagram of the speaker base with a short tripod connected to the main unit module.

[0021] In the diagram: 1. Main unit module, 11. Display module, 12. First electrical connector, 13. Circular groove, 2. Base module, 21. Second electrical connector, 211. Elastic pin, 22. Frustum, 23. Foldable base, 231. Fixing part, 232. Connecting part, 2321. Rotary drive mechanism, 2322. Flip rod, 233. Movable part, 24. Back clip, 25. Lamp holder, 26. Multi-section folding arm, 261. Rotating arm, 262. First-stage flip arm, 263. Second-stage flip arm, 27. Lampshade, 28. Hanger body, 281. Hanging ear, 29. Speaker body, 291. Upper cabinet, 292. Lower cabinet, 2921. Sound guide platform, 293. Middle part, 30. Tripod. Detailed Implementation

[0022] Example 1 like Figure 1-2 The illustrated intelligent interactive robot includes a host module 1 and a base module 2 magnetically coupled to the host module 1. A display module 11 is embedded on one side of the host module 1; in this embodiment, the display module 11 is a touch screen, allowing users to view information and input commands via touch. The host module 1 contains a voice acquisition module and an image acquisition module, both electrically connected to the display module 11. In this embodiment, the voice acquisition module 15 is a microphone array used to acquire user voice commands, and the image acquisition module 16 is a front-facing camera used to acquire facial image information of the user; both are embedded within the housing of the host module 1. The host module 1 also contains a main control chip, a memory, a rechargeable battery, and a Bluetooth module. The host module 1 has a first electrical connector 12 on the side away from the display module 11; the base module 2 has a second electrical connector 21; the host module 1 and the base module 2 are respectively provided with magnetic adsorption components; when the host module 1 and the base module 2 are magnetically coupled, the first electrical connector 12 and the second electrical connector 21 are electrically connected; the host module 1 sends control signals to the base module 2 through the first electrical connector 12 and the second electrical connector 21.

[0023] In this embodiment, the first electrical connector 12 includes an annular boss integrally formed on the outer wall of the main unit module 1, first magnets on both sides of the annular boss, and conductive sheets passing through the annular boss. Multiple conductive sheets are arranged along the annular boss. The second electrical connector 21 includes an annular groove on the outer surface of the base module 2, elastic pins 211 at the bottom of the annular groove, and second magnets on both sides of the elastic pins 211. Multiple elastic pins 211 are provided, and each elastic pin 211 corresponds to a conductive sheet. When the main unit module 1 and the base module 2 are magnetically coupled, the annular boss engages with the annular groove 211, the first magnets and second magnets are magnetically connected, and the elastic pins 211 elastically abut against the conductive sheets, thus achieving the electrical connection between the main unit module 1 and the base module 2.

[0024] In this embodiment, the mating surfaces of the host module 1 and the base module 2 are provided with a circular groove 13, and the base module 2 is provided with a frustum 22 that mates with the circular groove 13. When the host module 1 and the base module 2 are magnetically coupled, the frustum 22 snaps into the circular groove 13, achieving auxiliary positioning and foolproof functions, ensuring accurate alignment of the first electrical connector 12 and the second electrical connector 21. When the host module 1 is attached to the base module 2, the host module 1 can send control commands to the base module 2 through the first electrical connector 12 and the second electrical connector 2.

[0025] like Figure 3-4 The intelligent interactive robot shown has a base module 2 including a foldable support base, which includes a foldable base 23 and a back clip 24. The foldable base 23 includes a fixed part 231, a connecting part 232, and a movable part 233. The fixed part 231 is connected to the movable part 233 through the connecting part 232. The main unit module 1 is magnetically coupled to the movable part 233, and the back clip 24 is snapped into the fixed part 231. Specifically, the main unit module 1 has four magnets (magnetic adsorption components) located at the four corners of the main unit module 1, and the movable part 233 has corresponding magnets or iron sheets (magnetic adsorption components), which attract each other. A second electrical connector 21 is located on the surface of the movable part 233. When the main unit module 1 is magnetically coupled to the movable part 233, the first electrical connector 12 of the main unit module 1 is electrically connected to the second electrical connector 21 on the surface of the movable part 233.

[0026] like Figure 5The intelligent interactive robot shown includes a connecting part 232 comprising a rotary drive mechanism 2321 and a flipping rod 2322; the rotary drive mechanism 2321 is fixed within the movable part 233. In this embodiment, the rotary drive mechanism 2321 is a miniature servo motor, the main body of which is embedded in the internal cavity of the movable part 233 and fixedly installed by screws or slots. The output end of the rotary drive mechanism 2321 is fixedly connected to one end of the flipping rod 2322. In this embodiment, the connecting end of the flipping rod 2322 and the rotary drive mechanism 2321 is provided with a flat groove, and the output end of the rotary drive mechanism 2321 is a flat shaft adapted to the flat groove. The flat shaft is inserted into the flat groove to form a circumferential fit, achieving stable torque transmission. The end of the flipping rod 2322 away from the rotary drive mechanism 2321 is hinged to the fixed part 231. In this embodiment, the flipping rod 2322 is hinged to the fixed part 231 through a straight damping shaft. The straight damping shaft is a conventional mechanism in the art and will not be described in detail here. Specifically, a hinge hole is provided at the hinge joint between the flip rod 2322 and the fixed part 231. A straight damping shaft is rotatably inserted through the hinge hole, generating a damping torque when the user manually rotates the flip rod 2322 around the hinge shaft. A boss is provided around the outer edge of the hinge hole, and an arc-shaped limiting groove is provided on the boss. The fixed part 231 is provided with a buckle that matches the limiting groove. The buckle is embedded in the limiting groove and can slide within the limiting groove. The limiting groove and the buckle cooperate to limit the flipping stroke of the flip rod 2322. In this embodiment, the central angle corresponding to the arc length between the two side walls of the limiting groove is 130°-135°. When the output end of the rotary drive mechanism 2321 rotates, the flip rod 2322 is constrained by the fixed part 231 and its rotation is limited. The body of the rotary drive mechanism 2321 drives the movable part 233 to swing relative to the fixed part 231. The user can control the rotary drive mechanism 2321 to start via voice command or the touch screen on the host module 1 to achieve electric angle adjustment.

[0027] In this embodiment, the fixing part 231 is equipped with a battery and an electrical interface. The electrical interface is embedded in the surface of the fixing part 231, and the battery is electrically connected to the electrical interface and the rotary drive mechanism 2321 via a wire. A through-hole is provided axially inside the flip rod 2322. The wire extends from the fixing part 231, passes through the through-hole into the movable part 233, and is electrically connected to the rotary drive mechanism 2321. The electrical interface is a Type-C interface, allowing the user to charge the battery using an external power source.

[0028] In this embodiment, an NFC reader-writer is arranged in the main body module 1, and an NFC chip storing a base type identification code is arranged in the base module 2. When the main body module 1 is attached to the base module 2, the NFC reader-writer reads the identification code, and the control chip in the main body module 1 calls the corresponding theme data packet according to the identification code, so as to control the display module 11 to automatically switch the display theme and the interaction mode. The main body module 1 is also wirelessly connected with external Bluetooth devices such as a vehicle central control screen and a mobile phone through a Bluetooth module, so as to realize data interaction, remote control and linkage effects.

[0029] The intelligent interactive robot of this embodiment realizes the cockpit control function through voice interaction. A microphone array and a speaker are arranged in the main body module 1, and a user can control functions in the cockpit through voice instructions, including but not limited to: opening the door / closing the door, opening the tailgate / closing the tailgate, opening the window / closing the window, and opening the trunk lid / closing the trunk lid. At the same time, the user can perform voice dialogue interaction with the robot, and the robot outputs voice feedback through the speaker.

[0030] Embodiment 2 As Figure 6 The illustrated intelligent interactive robot differs from the first embodiment in that the base module 2 is a desk lamp base. In this embodiment, the desk lamp base includes a lamp holder 25, a multi-section folding arm 26 and a lampshade 27; the lampshade 27 is connected to the lamp holder 25 through the multi-section folding arm 26; the main body module 1 is magnetically coupled to the outer surface of the lampshade 27. Specifically, a magnetic attraction groove adapted to the housing of the main body module 1 is arranged on the surface of the lampshade 27, and the main body module 1 is magnetically coupled in the magnetic attraction groove. A magnetic attraction member (such as a magnet) is embedded in the magnetic attraction groove. A light source is installed in the lampshade 27; the second electrical connector 21 is arranged in the magnetic attraction groove on the surface of the lampshade 27; the main body module 1 is electrically connected to the light source in the lampshade 27 through the second electrical connector 21. When the main body module 1 is attached to the magnetic attraction groove, the first electrical connector 12 and the second electrical connector 21 are in corresponding contact and conducted, so as to realize the electrical connection between the main body module 1 and the desk lamp base. At this time, the desk lamp can supply power to the main body module 1, and the main body module 1 can also send control signals (such as dimming instructions) to the desk lamp. When the user needs to take down the main body module 1 for independent use, the user only needs to overcome the magnetic attraction force to take the main body module 1 out of the magnetic attraction groove. The main body module 1 can still continue to work relying on the built-in battery, and the user can hold the main body module 1 to perform voice interaction or view information at any position. An NFC chip is arranged in the lampshade 27 of the desk lamp base, and a type identification code of the desk lamp base is stored in the NFC chip. When the main body module 1 is magnetically coupled to the outer surface of the lampshade 27, the NFC reader-writer in the main body module 1 reads the identification code, and the control chip in the main body module 1 calls the corresponding desk lamp mode theme data packet in the memory according to the identification code, so as to control the display module 11 to automatically switch to the lighting / reading mode theme (such as displaying the time, color temperature adjustment interface, brightness slider, etc.).

[0031] The multi-section folding arm 26 includes a rotating arm 261, a first-stage flipping arm 262, and a second-stage flipping arm 263. The rotating arm 261 is rotatably connected to the lamp holder 25. One end of the rotating arm 261 is hinged to the first-stage flipping arm 262. The end of the first-stage flipping arm 262 away from the rotating arm 261 is hinged to the second-stage flipping arm 263. The end of the second-stage flipping arm 263 away from the first-stage flipping arm 262 is hinged to the lamp cover 27. All connecting joints at each stage adopt a damping shaft connection structure, enabling the lamp cover 27 and the main module 1 to be stably suspended at any adjustable angle without easily becoming loose.

[0032] Specifically, the rotating arm 261 and the first-stage tilting arm 262 are provided with a first flat lug at one end, and two first flat lugs are arranged in parallel to form a first flat groove. The first-stage tilting arm 262 is provided with a first flat head at one end, which is located in the first flat groove between the two first flat lugs. The first flat head and the first flat lug are hinged together by a second damping shaft. The first-stage tilting arm 262 and the second-stage tilting arm 263 are provided with a second flat lug at one end, and two second flat lugs are arranged in parallel to form a second flat groove. The second-stage tilting arm 263 is provided with a second flat head at the end connected to the first-stage tilting arm 262, which is located in the second flat groove between the two second flat lugs. The second flat head and the second flat lug are hinged together by a third damping shaft. The end of the second-stage tilting arm 263 connected to the lampshade 27 is provided with a hinge plate. A first damping shaft is installed at the center of the hinge plate. Damping arms are connected to both ends of the first damping shaft. One end of the damping arm is connected to the first damping shaft, and the other end is engaged with the lampshade 27. The lampshade 27 is provided with two slots for engaging the damping arm, each corresponding to a damping arm. A clearance groove is provided between the two slots, fitting snugly to the outer wall of the hinge plate. By providing a hinge plate, a first damping shaft, and a damping arm at the connection end between the secondary tilting arm 263 and the lampshade 27, and by providing slots on the lampshade 27 to engage with the damping arm, a damped hinge engagement is formed between the lampshade 27 and the secondary tilting arm 263. The lampshade 27 can maintain any pitch angle under damping force. The clearance groove is arc-shaped, its contour fitting the outer wall of the hinge plate. When the lampshade 27 rotates around the first damping shaft, the hinge plate partially enters the clearance groove, preventing interference between the hinge plate and the lampshade 27 housing, ensuring the lampshade 27 has a sufficient rotation angle.

[0033] The lamp holder 25 includes an upper housing and a lower housing connected opposite to each other. The rotating arm 261 is movably connected to the upper housing and the lower housing, respectively. A rotary switch is installed on the upper housing, and the rotary switch is electrically connected to the light source inside the lamp shade 27. The rotary switch includes a body and a cover. The upper end of the body is open, and the cover can rotate around an axis to open or close the opening of the body. A magnetic charger (wireless charging coil) is installed inside the body. When the cover is open, the user can place an electronic device that needs to be charged (such as a smart ring) inside the body and wirelessly charge it through the magnetic charger. When the cover is closed, the rotary switch remains flat, and the charger is hidden inside, making the product aesthetically pleasing and neat. A control module is installed inside the lamp holder 25. The control module is electrically connected to the rotary switch and the light source inside the lamp shade 27, and is used to control the switching on and off of the light source and adjust its brightness in response to the operation of the rotary switch. When the main unit module 1 is attached to the lampshade 27, the main unit module 1 communicates with the control module through the first electrical connector 12 and the second electrical connector 21. The user can control the light source (such as color temperature adjustment) through the display module 11 of the main unit module 1. When the main unit module 1 is removed, the control module can still respond independently to the operation of the knob switch, so that the lighting function of the desk lamp is not affected.

[0034] Example 3 like Figure 7-8 The intelligent interactive robot shown differs from Embodiment 1 in that: the base module 2 is a hanging base, the hanging base includes a hanging body 28, and a second electrical connector 21 is provided on one side of the hanging body 28; the hanging body 28 is disc-shaped, and the hanging body 28 and the frustum 22 are integrally set; the hanging body 28 is provided with a hanging ear 281.

[0035] The pendant body 28 houses a battery and a speaker, which are electrically connected to the second electrical connector 21. When the main module 1 is attached to the side of the pendant body 28 with the frustum 22, the circular groove 13 of the main module 1 engages with the frustum 22 of the pendant body 28, and the first electrical connector 12 is electrically connected to the second electrical connector 21. The battery inside the pendant body 28 charges the main module 1 through the second electrical connector 21, and the main module 1 sends an audio signal to the speaker inside the pendant body 28 through the second electrical connector 21, driving the speaker to produce sound. When the main module 1 is removed from the pendant body 28, the battery inside the pendant body 28 can still power the speaker, and the pendant body 28 can be used independently as a Bluetooth speaker (the pendant body 28 has a Bluetooth receiver module that can wirelessly connect to external devices such as mobile phones). The pendant body 28 can serve as both a pendant bracket for the main module 1 and an independent speaker, integrating the functions of a pendant and a speaker and expanding its usage scenarios.

[0036] The pendant body 28 is equipped with an NFC chip, which stores the type identification code of the pendant base. When the host module 1 is attached to the pendant body 28, the NFC reader in the host module 1 reads the identification code, and the control chip in the host module 1 calls the corresponding pendant mode theme data package in the memory according to the identification code, controlling the display module 11 to automatically switch to the information display / home mode theme.

[0037] Example 4 like Figure 9-10 The intelligent interactive robot shown differs from Embodiment 1 in that the base module 2 is a speaker base. The base module 2 includes a speaker body 29 and a tripod 30 connected to the speaker body 29. The speaker body 29 includes an upper enclosure 291 and a lower enclosure 292. The upper enclosure 291 and lower enclosure 292 are connected by a middle section 293, and the tripod 30 is connected to the bottom of the lower enclosure 292. The surfaces of the upper enclosure 291 and lower enclosure 292 are flat, and the bottom of the upper enclosure 291 has a horn opening containing a horn. The top surface of the lower enclosure 292 has a sound guide platform 2921, which is an arc-shaped protrusion and is positioned opposite the horn opening. The sound guide platform 2921 is used to reflect and diffuse the sound emitted by the horn in all directions. The side of the upper enclosure 291 away from the lower enclosure 292 has a mounting slot for accommodating the main unit module 1, and the second electrical connector 21 is located within the mounting slot. A certain gap is formed between the upper enclosure 291 and the lower enclosure 292 to allow sound to diffuse in all directions.

[0038] When the main unit module 1 is placed in the mounting slot, it is fixed in place by magnetic adsorption component 14. The first electrical connector 12 and the second electrical connector 21 are electrically connected, and the main unit module 1 can send audio signals and control commands to the speaker base through the second electrical connector 21. After the main unit module 1 is removed, it can still be wirelessly connected to the speaker base via Bluetooth to achieve remote playback control.

[0039] The speaker body 29 contains a battery, which is electrically connected to the second electrical connector 21. When the main unit module 1 is attached to the mounting slot, the battery inside the speaker body 29 can charge the main unit module 1 through the second electrical connector 21. When the main unit module 1 is removed from the speaker base, the speaker body 29 can still operate independently using its built-in battery. Users can connect to the speaker base via Bluetooth using external devices such as mobile phones to play music, achieving flexible switching between wired charging and wireless playback.

[0040] The speaker body 29 is equipped with an NFC chip, which stores the type identification code of the speaker base. When the host module 1 is placed in the mounting slot, the NFC reader in the host module 1 reads the identification code, and the control chip in the host module 1 calls the corresponding music mode theme data package in the memory according to the identification code, controlling the display module 11 to automatically switch to the music / entertainment mode theme (such as displaying the playback interface, lyrics, spectrum animation, etc.), and activate the interactive command set of the speaker scene (such as play / pause, song skipping, volume adjustment, etc.).

[0041] In this embodiment, the upper box 291, the lower box 292 and the tripod 30 form an oval shape, and the outer wall of the middle part 293 extends smoothly along the side wall of the upper box 291 and the side wall of the lower box 292 and transitions to connect.

[0042] like Figure 11-12 The intelligent interactive robot shown has a tripod 30 that can be either a long tripod or a short tripod. The availability of both long and short tripods allows users to choose the appropriate tripod for their needs; the long tripod is suitable for floor placement, while the short tripod is suitable for desktop placement.

[0043] The above embodiments are exemplary and are intended to illustrate the technical concept and features of the present invention, so that those skilled in the art can understand the content of the present invention and implement it accordingly. They should not be construed as limiting the scope of protection of the present invention. All equivalent changes or modifications made according to the spirit and essence of the present invention should be covered within the scope of protection of the present invention.

Claims

1. An intelligent interactive robot, characterized in that: The system includes a host module (1) and a base module (2) magnetically coupled to the host module (1). A display module (11) is embedded on one side of the host module (1). The host module (1) contains a voice acquisition module and an image acquisition module, which are electrically connected to the display module (11). The voice acquisition module is used to acquire the user's voice commands, and the image acquisition module is used to acquire the user's facial image information. A first electrical connector (12) is provided on the side of the host module (1) away from the display module (11). A second electrical connector (21) is provided on the base module (2). Magnetic adsorption components are provided on the host module (1) and the base module (2). When the host module (1) and the base module (2) are magnetically coupled, the first electrical connector (12) and the second electrical connector (21) are electrically connected. The host module (1) sends control signals to the base module (2) through the first electrical connector (12) and the second electrical connector (21).

2. The intelligent interactive robot according to claim 1, characterized in that: The first electrical connector (12) includes an annular boss integrally disposed on the outer wall of the main unit module (1), a first magnet disposed on both sides of the annular boss, and a conductive sheet passing through the annular boss. The second electrical connector (21) includes an annular groove disposed on the outer surface of the base module (2), an elastic pin (211) disposed at the bottom of the annular groove, and a second magnet disposed on both sides of the elastic pin (211). When the main unit module (1) and the base module (2) are magnetically coupled, the annular boss is inserted into the annular groove (211), the first magnet and the second magnet are magnetically connected, and the elastic pin (211) elastically abuts against the conductive sheet.

3. The intelligent interactive robot according to claim 1, characterized in that: The main unit module (1) and the base module (2) have a circular groove (13) on their mating surfaces. The base module (2) has a frustum (22) that mates with the circular groove (13). When the main unit module (1) and the base module (2) are magnetically coupled, the frustum (22) is inserted into the circular groove (13).

4. The intelligent interactive robot according to claim 1, characterized in that: The base module (2) includes a foldable support base, which includes a foldable base (23) and a back clip (24); the foldable base (23) includes a fixed part (231), a connecting part (232), and a movable part (233); the fixed part (231) is connected to the movable part (233) through the connecting part (232); the host module (1) is magnetically coupled to the movable part (233), and the back clip (24) is snapped into the fixed part (231); the second electrical connector (21) is disposed on the surface of the movable part (233); the connecting part (232) includes a rotary drive mechanism (2321). The rotating drive mechanism (2321) is fixed inside the movable part (233); the output end of the rotating drive mechanism (2321) is fixedly connected to one end of the rotating rod (2322); the end of the rotating rod (2322) away from the rotating drive mechanism (2321) is hinged to the fixed part (231); when the output end of the rotating drive mechanism (2321) rotates, the rotating rod (2322) is constrained by the fixed part (231) and its rotation is restricted, and the body of the rotating drive mechanism (2321) drives the movable part (233) to swing relative to the fixed part (231).

5. The intelligent interactive robot according to claim 1, characterized in that: The base module (2) is a table lamp base, which includes a lamp holder (25), a multi-section folding arm (26), and a lampshade (27); the lampshade (27) is connected to the lamp holder (25) through the multi-section folding arm (26); the main unit module (1) is magnetically coupled to the outer surface of the lampshade (27); a light source is installed inside the lampshade (27); the second electrical connector (21) is located on the surface of the lampshade (27); the main unit module (1) is electrically connected to the light source inside the lampshade (27) through the second electrical connector (21). The multi-section folding arm (26) includes a rotating arm (261), a first-stage flipping arm (262), and a second-stage flipping arm (263). The rotating arm (261) is rotatably connected to the lamp holder (25). The rotating arm (261) is hinged to one end of the first-stage flipping arm (262). The end of the first-stage flipping arm (262) away from the rotating arm (261) is hinged to the second-stage flipping arm (263). The end of the second-stage flipping arm (263) away from the first-stage flipping arm (262) is hinged to the lamp cover (27).

6. The intelligent interactive robot according to claim 3, characterized in that: The base module (2) is a hanging base, which includes a hanging body (28) and the second electrical connector (21) is located on one side of the hanging body (28); the hanging body (28) is disc-shaped and is integrally formed with a frustum (22); the hanging body (28) is provided with a hanging ear (281).

7. The intelligent interactive robot according to claim 1, characterized in that: The base module (2) is a speaker base, which includes a speaker body (29) and a tripod (30) connected to the speaker body (29); the speaker body (29) includes an upper cabinet (291) and a lower cabinet (292); the upper cabinet (291) and the lower cabinet (292) are connected by a middle part (293), and the tripod (30) is connected to the bottom of the lower cabinet (292); the opposite surfaces of the upper cabinet (291) and the lower cabinet (292) are set as planes, and the upper cabinet (291) The bottom is provided with a horn opening, and a horn is provided inside the horn opening; the top surface of the lower housing (292) is provided with a sound guide platform (2921), and the sound guide platform (2921) is set as an arc-shaped protrusion. The sound guide platform (2921) is set opposite to the horn opening; the sound guide platform (2921) is used to reflect and diffuse the sound emitted by the horn to the surroundings; the upper housing (291) is provided with a mounting groove for accommodating the host module (1) on the side away from the lower housing (292), and the second electrical connector (21) is located in the mounting groove.

8. The intelligent interactive robot according to claim 7, characterized in that: The upper box (291), lower box (292) and tripod (30) form an oval shape, and the outer wall of the middle part (293) extends smoothly along the side wall of the upper box (291) and transitions to the side wall of the lower box (292).

9. The intelligent interactive robot according to claim 7, characterized in that: The tripod (30) can be a long tripod or a short tripod.

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