Head multi-angle rotating structure of artificial intelligence robot

Abstract

The utility model provides a kind of head multi-angle rotating structure of artificial intelligence robot, including bottom mounting plate and top mounting plate, the top of bottom mounting plate is rotationally installed with carousel by rotating structure. Through servo motor, carousel can be rotated to adjust mount, swing mechanism and top mounting plate, through motor, gear, arc rack can be adjusted to swing rod, it is convenient to extrude fixed plate, top mounting plate by limiting mechanism, so that top mounting plate can swing left and right by fixed plate, sphere, it is convenient to push and pull top mounting plate by the telescopic operation of hydraulic cylinder, it is convenient to pitch operation to top mounting plate, so that the head of artificial intelligence robot can make nodding, shaking head, head swinging and twisting etc. Action, it is convenient to improve the head interaction effect of artificial intelligence robot, improve the flexibility of the head of artificial intelligence robot, and high practicability.

Description

Technical Field

[0001] This utility model relates to the field of artificial intelligence robot technology, specifically to a multi-angle rotating head structure for an artificial intelligence robot. Background Technology

[0002] Artificial intelligence robots are mechanical devices that integrate multiple advanced technologies. They possess perception, decision-making, and execution capabilities, and can imitate or perform human behaviors and tasks. They can assist in completing dangerous, heavy, and complex work, thereby improving work efficiency and quality.

[0003] The existing head rotation structure of artificial intelligence robots has limitations in the angle of rotation, and cannot rotate in multiple angles and directions. This results in fewer head movements when the artificial intelligence robot interacts, reduces the arc effect of the artificial intelligence robot, and has low practicality.

[0004] Therefore, this utility model provides a multi-angle rotation structure for the head of an artificial intelligence robot. Utility Model Content

[0005] To address the shortcomings of existing technologies, the purpose of this invention is to provide a multi-angle rotating head structure for an artificial intelligence robot, thereby solving the problems mentioned in the background. This invention facilitates the rotation, pitching, and shaking of the AI ​​robot's head through the cooperation of a rotating mechanism, a swinging mechanism, and a hydraulic cylinder. This enables the AI ​​robot's head to perform head-shaking, nodding, swaying, and twisting movements, thereby improving the interactive effect of the AI ​​robot's head, enhancing its flexibility, and making it highly practical.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multi-angle rotating head structure for an artificial intelligence robot, comprising a bottom mounting plate and a top mounting plate. A turntable is rotatably mounted on the top of the bottom mounting plate via a rotating structure. A mounting base is fixedly mounted on the top of the turntable. An arc-shaped inner groove is formed inside the bottom end of the mounting base. A sphere is rotatably mounted on the top of the mounting base. A fixing plate is fixedly mounted on the top of the sphere. A swing mechanism is provided between the fixing plate and the mounting base via the arc-shaped inner groove. The swing mechanism includes a swing rod. One end of the swing rod is slidably mounted inside the arc-shaped inner groove via a limiting block. A limiting mechanism is provided between the top of the swing rod and the fixing plate. The limiting mechanism includes an arc-shaped plate. An arc-shaped guide rail is fixedly mounted on one side of the arc-shaped plate.

[0007] Furthermore, the rotating mechanism includes a fixed cylinder, which is fixedly disposed at the bottom center of the bottom mounting plate, and a servo motor is fixedly disposed on the inner side of the fixed cylinder corresponding to the bottom of the bottom mounting plate.

[0008] Furthermore, the output shaft of the servo motor is fixedly connected to the turntable, and the turntable is rotatably mounted inside the top of the bottom mounting plate. Fixing holes are provided inside the bottom mounting plate and the top mounting plate.

[0009] Furthermore, an arc-shaped limiting groove is provided inside one end of the fixed plate, and the arc-shaped guide rail is slidably installed inside the arc-shaped limiting groove. The top end of the swing rod is fixedly connected to the arc-shaped plate.

[0010] Furthermore, the swing mechanism also includes a gear and an arc-shaped rack, the arc-shaped rack being fixedly mounted on the inner wall of one end of the swing rod, and the swing rod being arc-shaped.

[0011] Furthermore, the gear is rotatably mounted inside the mounting base, a motor is fixedly mounted on the rear outer wall of the mounting base, the gear is fixedly mounted on the output shaft of the motor, and the arc-shaped rack is disposed inside the arc-shaped inner groove, with the gear and the arc-shaped rack meshing with each other.

[0012] Furthermore, the limiting block is fixedly installed at the bottom end of the swing rod, and the limiting block is slidably installed inside the arc-shaped inner groove.

[0013] Furthermore, the outer wall of the front end of the mounting base has an upper limit rotating mounting plate, and a hydraulic cylinder is movably mounted inside the mounting plate via a shaft. The top end of the hydraulic cylinder is movably mounted at the bottom of the top mounting plate via a shaft.

[0014] The beneficial effects of this utility model are as follows: The multi-angle rotation structure of the head of this artificial intelligence robot can rotate and adjust the mounting base, swing mechanism, and top mounting plate through a servo motor and turntable. The swing rod can be adjusted through a motor, gears, and arc rack. The fixed plate and top mounting plate can be squeezed through a limiting mechanism, so that the top mounting plate can swing left and right through the fixed plate and ball. The extension and retraction of the hydraulic cylinder can facilitate pushing and pulling of the top mounting plate, and facilitate tilting operation of the top mounting plate. This allows the artificial intelligence robot's head to rotate, tilt, shake left and right, and perform other actions such as head shaking, nodding, swaying, and twisting, which can improve the interactive effect of the artificial intelligence robot's head, enhance the flexibility of the artificial intelligence robot's head, and has high practicality. Attached Figure Description

[0015] Figure 1 This is a structural diagram of a multi-angle rotation structure for the head of an artificial intelligence robot according to the present invention;

[0016] Figure 2 This is a front cross-sectional view of the multi-angle rotation structure of the head of an artificial intelligence robot according to the present invention.

[0017] Figure 3 This utility model relates to a multi-angle rotation structure for the head of an artificial intelligence robot. Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 This is a right-side cross-sectional view of the multi-angle rotation structure of the head of an artificial intelligence robot according to the present invention.

[0019] Figure 5 This is a structural diagram of the swing mechanism of the head multi-angle rotation structure of an artificial intelligence robot according to the present invention;

[0020] In the diagram: 1. Bottom mounting plate; 2. Fixed cylinder; 3. Turntable; 4. Mounting base; 5. Swing rod; 6. Arc-shaped inner groove; 7. Sphere; 8. Fixed plate; 9. Arc-shaped plate; 10. Top mounting plate; 11. Fixing hole; 12. Hydraulic cylinder; 13. Limit block; 14. Arc-shaped rack; 15. Gear; 16. Mounting plate; 17. Arc-shaped limit groove; 18. Servo motor. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] Please see Figures 1 to 5 This utility model provides a technical solution: a multi-angle rotating head structure for an artificial intelligence robot, including a bottom mounting plate 1 and a top mounting plate 10. A turntable 3 is rotatably mounted on the top of the bottom mounting plate 1 via a rotating structure. A mounting base 4 is fixedly mounted on the top of the turntable 3. An arc-shaped inner groove 6 is formed inside the bottom end of the mounting base 4. A ball 7 is rotatably mounted on the top of the mounting base 4. A fixing plate 8 is fixedly mounted on the top of the ball 7. A swing mechanism is provided between the fixing plate 8 and the mounting base 4 through the arc-shaped inner groove 6. The swing mechanism includes a swing rod 5. One end of the swing rod 5 is slidably mounted inside the arc-shaped inner groove 6 by a limiting block 13. A limiting mechanism is provided between the top of the swing rod 5 and the fixing plate 8. The limiting mechanism includes an arc-shaped plate 9. An arc-shaped guide rail is fixedly mounted on one side of the arc-shaped plate 9. Through the ball 7, the top mounting plate 10 and the fixing plate 8 can swing left and right, and tilt forward and backward, which facilitates the nodding and swinging adjustment of the artificial intelligence robot's head and improves the flexibility of the artificial intelligence robot's head.

[0023] In this embodiment, the rotating mechanism includes a fixed cylinder 2, which is fixedly disposed at the bottom center of the bottom mounting plate 1. A servo motor 18 is fixedly disposed on the inner side of the fixed cylinder 2 corresponding to the bottom of the bottom mounting plate 1. The output shaft of the servo motor 18 is fixedly connected to the turntable 3. The turntable 3 is rotatably mounted inside the top of the bottom mounting plate 1. Fixing holes 11 are provided inside the bottom mounting plate 1 and the top mounting plate 10. The servo motor 18 can rotate the turntable 3, which facilitates the rotation of the mounting base 4 and the top mounting plate 10, and facilitates the head-shaking operation of the artificial intelligence robot. The fixing holes 11 facilitate the installation of this structure between the head and torso of the artificial intelligence robot.

[0024] In this embodiment, an arc-shaped limiting groove 17 is formed inside one end of the fixed plate 8. The arc-shaped guide rail is slidably installed inside the arc-shaped limiting groove 17. The top end of the swing rod 5 is fixedly connected to the arc-shaped plate 9. The swing mechanism also includes a gear 15 and an arc-shaped rack 14. The arc-shaped rack 14 is fixedly disposed on the inner wall of one end of the swing rod 5. The swing rod 5 is arc-shaped. The gear 15 is rotatably mounted inside the mounting base 4. A motor is fixedly disposed on the outer wall of the rear end of the mounting base 4. The gear 15 is fixedly mounted on the output shaft of the motor. The arc-shaped rack 14 is disposed inside the arc-shaped inner groove 6. The gear 15 and the arc-shaped rack 14 are meshed with each other. The limiting block 13 is fixedly installed at the bottom end of the swing rod 5. The limiting block 13 is slidably installed inside the arc-shaped inner groove 6. The arc-shaped guide rail and the arc-shaped limiting groove 17 can limit the movement between the fixed plate 8 and the swing rod 5. The swing rod 5 can be adjusted by the motor, gear 15 and arc-shaped rack 14, so that the swing rod 5 can swing left and right on the top mounting plate 10 under the action of the limiting block 13 and the ball 7, which facilitates the swing adjustment of the head of the artificial intelligence robot. The limiting block 13 can improve the stability of the swing rod 5.

[0025] In this embodiment, the outer wall of the front end of the mounting base 4 has an upper limit rotating mounting plate 16. The mounting plate 16 has a hydraulic cylinder 12 movably mounted inside it via a shaft. The top of the hydraulic cylinder 12 is movably mounted at the bottom of the top mounting plate 10 via a shaft. The hydraulic cylinder 12 can push and pull the top mounting plate 10, which facilitates the pitch adjustment of the top mounting plate 10 under the limit of the limiting mechanism, and facilitates the nodding operation of the artificial intelligence robot head.

[0026] When using the multi-angle rotating head structure of this AI robot, the bottom mounting plate 1 is installed on the top of the AI ​​robot's torso, and screws are installed inside the fixing holes 11. The AI ​​robot's head is then mounted via the top mounting plate 10. The servo motor 18 is started, driving the turntable 3. The turntable 3 allows for the rotation and adjustment of the mounting base 4, the swing mechanism, and the top mounting plate 10, enabling the AI ​​robot's head to twist left and right for easy head-shaking. The motor drives the gear 15, which meshes with the arc-shaped rack 14, facilitating the rotation of the swing rod 5 around the center of the ball 7. Simultaneously, the swing rod 5 is fixed by a limiting mechanism. The fixed plate 8 is pushed and pulled, causing the top mounting plate 10 to swing left and right through the fixed plate 8 and the ball 7. At the same time, the top mounting plate 10 drives the hydraulic cylinder 12 to rotate through the mounting plate 16. The hydraulic cylinder 12 operates, keeping the top mounting plate 10 swinging left and right. The extension and retraction of the hydraulic cylinder 12 facilitates pushing and pulling the top mounting plate 10, and facilitates tilting the top mounting plate 10. This allows the AI ​​robot's head to rotate, tilt, and shake left and right, enabling the AI ​​robot's head to make head shaking, nodding, swaying, and twisting movements, thus improving the AI ​​robot's head interaction effect, increasing the AI ​​robot's head flexibility, and making it highly practical.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A multi-angle rotating structure of a head of an artificial intelligence robot, comprising a bottom mounting plate (1) and a top mounting plate (10), characterized in that, The top of the bottom mounting plate (1) is rotatably mounted with a turntable (3) via a rotating structure. The top of the turntable (3) is fixedly mounted with a mounting base (4). An arc-shaped inner groove (6) is opened inside the bottom end of the mounting base (4). A ball (7) is rotatably mounted on the top of the mounting base (4). A fixing plate (8) is fixedly mounted on the top of the ball (7). A swing mechanism is provided between the fixing plate (8) and the mounting base (4) via the arc-shaped inner groove (6). The swing mechanism includes a swing rod (5). One end of the swing rod (5) is slidably mounted inside the arc-shaped inner groove (6) by a limiting block (13). A limiting mechanism is provided between the top of the swing rod (5) and the fixing plate (8). The limiting mechanism includes an arc plate (9). An arc-shaped guide rail is fixedly mounted on one side of the arc plate (9). 2.The head multi-angle rotating structure of an artificial intelligence robot according to claim 1, wherein: The rotating structure includes a fixed cylinder (2), which is fixedly installed at the bottom center of the bottom mounting plate (1). A servo motor (18) is fixedly installed on the inner side of the fixed cylinder (2) corresponding to the bottom of the bottom mounting plate (1). 3.The head multi-angle rotating structure of an artificial intelligence robot according to claim 2, characterized in that: The output shaft of the servo motor (18) is fixedly connected to the turntable (3). The turntable (3) is rotatably mounted inside the top of the bottom mounting plate (1). Fixing holes (11) are provided inside the bottom mounting plate (1) and the top mounting plate (10). 4.The head multi-angle rotating structure of an artificial intelligence robot according to claim 1, characterized in that: An arc-shaped limiting groove (17) is provided inside one end of the fixed plate (8), and the arc-shaped guide rail is slidably installed inside the arc-shaped limiting groove (17). The top end of the swing rod (5) is fixedly connected to the arc-shaped plate (9). 5.The head multi-angle rotating structure of an artificial intelligence robot according to claim 4, characterized in that: The swing mechanism also includes a gear (15) and an arc rack (14), the arc rack (14) being fixedly mounted on the inner wall of one end of the swing rod (5), the swing rod (5) being arc-shaped. 6.The head multi-angle rotating structure of an artificial intelligence robot according to claim 5, characterized in that: The gear (15) is rotatably mounted inside the mounting base (4). A motor is fixedly mounted on the outer wall of the rear end of the mounting base (4). The gear (15) is fixedly mounted on the output shaft of the motor. The arc-shaped rack (14) is set inside the arc-shaped inner groove (6). The gear (15) and the arc-shaped rack (14) are meshed with each other. 7.The head multi-angle rotating structure of an artificial intelligence robot according to claim 6, characterized in that: The limiting block (13) is fixedly installed at the bottom end of the swing rod (5), and the limiting block (13) is slidably installed inside the arc-shaped inner groove (6). 8.The head multi-angle rotating structure of an artificial intelligence robot according to claim 1, characterized in that: The upper limit rotating mounting plate (16) is located on the outer wall of the front end of the mounting base (4). A hydraulic cylinder (12) is movably mounted inside the mounting plate (16) via a shaft. The top of the hydraulic cylinder (12) is movably mounted on the bottom of the top mounting plate (10) via a shaft.

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