CN115431281A - Human-shaped news service robot with follow-up head - Google Patents

Human-shaped news service robot with follow-up head Download PDF

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Publication number
CN115431281A
CN115431281A CN202110613077.6A CN202110613077A CN115431281A CN 115431281 A CN115431281 A CN 115431281A CN 202110613077 A CN202110613077 A CN 202110613077A CN 115431281 A CN115431281 A CN 115431281A
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CN
China
Prior art keywords
head
module
follow
orientation
service robot
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
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CN202110613077.6A
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Chinese (zh)
Inventor
段学超
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Nanjing Xixin Artificial Intelligence Research Institute Co ltd
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Nanjing Xixin Artificial Intelligence Research Institute Co ltd
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Application filed by Nanjing Xixin Artificial Intelligence Research Institute Co ltd filed Critical Nanjing Xixin Artificial Intelligence Research Institute Co ltd
Priority to CN202110613077.6A priority Critical patent/CN115431281A/en
Priority to PCT/CN2021/120876 priority patent/WO2022252452A1/en
Publication of CN115431281A publication Critical patent/CN115431281A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J11/00Manipulators not otherwise provided for
    • B25J11/0005Manipulators having means for high-level communication with users, e.g. speech generator, face recognition means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J11/00Manipulators not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J19/00Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J19/00Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
    • B25J19/02Sensing devices
    • B25J19/04Viewing devices

Abstract

The invention discloses a humanoid service robot with a follow-up head for smelling information, which belongs to the field of service robots and comprises a base, wherein a moving chassis is arranged at the bottom of the base, a follow-up mechanism is rotatably arranged at the upper end of the base, the follow-up mechanism is rotatably provided with a head, the follow-up mechanism comprises a direction adjusting mechanism and an inclination angle adjusting mechanism, the direction adjusting mechanism comprises a direction adjusting turntable and a direction adjusting motor, the inclination angle adjusting mechanism comprises an inclination angle adjusting upright post and an inclination angle adjusting motor, the number of the inclination angle adjusting upright posts is two, a user can directly awaken the service robot by using a voice command, the awakened robot head can adjust the direction along with the face of the user, a straight-face man-machine interaction interface which can be easily realized by the user is not required to actively adapt to the position of the head of the robot, the interaction between the user and the robot is facilitated, the comfort degree when the user uses the service robot can be effectively improved, and the interaction experience of the user is improved.

Description

Human-shaped news service robot with follow-up head
Technical Field
The invention relates to the field of service robots, in particular to a human-shaped news service robot with a follow-up head.
Background
A Robot (Robot) is a machine device that automatically performs work. It can accept human command, run the program programmed in advance, and also can operate according to the principle outline action made by artificial intelligence technology. The task of which is to assist or replace human work, such as production, construction, or dangerous work. Robots are the product of advanced integrated control theory, mechatronics, computers, materials, and bionics. Currently, the method has important application in the fields of industry, medicine, agriculture, even military affairs and the like.
With the development of the robot technology, the service robot walks into the visual field of people like bamboo shoots in spring after rain, thereby liberating the traditional manual service and being widely applied. How the service robot analyzes which surrounding users are interested in the service robot and how to provide personalized interactive service for the users by combining the states of the users and the current environment to embody the initiative and the intelligence of the service robot is a problem to be solved urgently.
In the prior art, a human-computer interaction interface is used as the most basic interaction mode of a human and a service robot, and plays the role of a leader in the research and control field of the service robot, so that as a robot brain data transmission terminal, a service robot which frequently interacts with a human generally can be provided with a head for the reasons of visual harmony, convenience in camera installation and the like, the head of the service robot can be provided with the human-computer interaction interface, and is communicated with the human through the combination of a camera, a microphone and a display screen, so that functional parts of the service robot, such as a mechanical arm and the like, can provide services for a user, but the head of the service robot is generally small due to cost consideration, the head position is low, and the height difference of the user crowd is large, when the user interacts with the robot, the head of the service robot cannot face of the user, the interaction can be carried out only through the active head matching of the user, the fatigue of the user is easily caused after long-term use, and the service experience of the user is reduced.
Disclosure of Invention
The invention aims to provide a human-shaped messaging service robot with a follow-up head, which can realize that a human-computer interaction interface of the head moves along with the face of a user, and is convenient for the user to carry out human-computer interaction towards the head of the robot, so that the user does not need to actively adapt to the head position of the robot, and the comfort degree of the user when using the service robot can be effectively improved.
In order to solve the problems, the invention adopts the following technical scheme:
a humanoid service robot for smelling information with a follow-up head comprises a base, wherein a moving chassis is arranged at the bottom of the base, a follow-up mechanism is rotatably arranged at the upper end of the base, the follow-up mechanism is rotatably provided with the head and comprises an orientation adjusting mechanism and an inclination angle adjusting mechanism, the orientation adjusting mechanism comprises an orientation adjusting turntable and an orientation adjusting motor, the inclination angle adjusting mechanism comprises two inclination angle adjusting stand columns and two inclination angle adjusting motors, the two inclination angle adjusting stand columns are symmetrically arranged on the left side and the right side of the upper end of the orientation adjusting turntable, the head is rotatably connected to the upper ends of the two inclination angle adjusting stand columns, two the outside of inclination adjustment stand is close to upper end department fixed mounting and has directional microphone, the symmetry is provided with two radio reception microphones around the upper end of orientation adjustment carousel, the front center of head is provided with human-computer interaction interface, and is provided with facial discernment camera and speaker from top to bottom respectively on the human-computer interaction interface, fixed mounting has intelligent control in the base, the front center towards the adjustment carousel is provided with the distance module, intelligent control with orientation accommodate motor, inclination adjustment motor, directional microphone, radio reception microphone, human-computer interaction interface, facial discernment camera, the equal electric connection of speaker and distance module.
As a preferred scheme of the present invention, the lower end of the orientation adjustment dial is fixedly connected with an orientation rotation shaft, the orientation rotation shaft is rotatably connected to the top center of the base, the lower end of the outer wall facing the rotation shaft is fixedly connected with a rotation shaft convex tooth, an orientation adjustment motor is fixedly installed in the inner cavity of the base near the upper end, and the output end of the orientation adjustment motor is engaged with the rotation shaft convex tooth through a driving gear.
As a preferred scheme of the present invention, an inclination angle adjusting motor and an angle sensor are respectively and fixedly installed on the left and right sides of an inner cavity of the head, an output shaft of the inclination angle adjusting motor and an input shaft of the angle sensor respectively penetrate through two sides of the head, an output shaft of the inclination angle adjusting motor and an input shaft of the angle sensor are respectively and fixedly connected with the upper end of the inclination angle adjusting upright column on the corresponding side, and both the inclination angle adjusting motor and the angle sensor are electrically connected with the intelligent controller.
As a preferred scheme of the invention, the orientation adjusting turntable and the orientation rotating shaft are respectively provided with a threading hole at the center, and the threading holes are communicated with the inner cavity of the base.
As a preferable scheme of the invention, a storage battery is fixedly arranged at the bottom of the inner cavity of the base and is electrically connected with the intelligent controller for power supply.
As a preferred scheme of the present invention, the intelligent controller includes an orientation module, a distance module and a face positioning module, the orientation module is electrically connected to both the two orientation microphones and the two radio microphones, the distance module is electrically connected to the infrared distance measuring sensor, and the face positioning module is electrically connected to the face recognition camera.
As a preferred scheme of the present invention, the intelligent controller further includes a walking control module and a head follow-up module, the walking control module is electrically connected to the mobile chassis, and the head follow-up module is electrically connected to the orientation adjustment motor, the tilt angle adjustment motor, and the angle sensor.
As a preferred scheme of the present invention, the intelligent controller is provided with a voice recognition module and a wireless communication module, an input end of the voice recognition module is electrically connected to an output end of the orientation module, an output end of the voice recognition module is electrically connected to the wireless communication module, and the wireless communication module is connected to the cloud server through a wireless communication network.
As a preferred scheme of the present invention, the intelligent controller is further provided with a voice output module and a display output module, the voice output module is electrically connected to the speaker, and the display output module is electrically connected to the human-computer interaction interface.
As a preferable scheme of the present invention, a protective lens is fixedly connected to an outer side of the face recognition camera, and a waterproof coating is coated on an inner wall of the protective lens.
Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) According to the scheme, the directional microphones and the radio microphones are arranged, the user direction can be judged according to the volume of the voice received by the two directional microphones and the two radio microphones, the head can be driven to face the user direction through the orientation adjusting mechanism, the distance between the user and the robot can be judged through the infrared distance measuring sensor, the robot can provide services for the user near the user, the face position of the user can be judged through the face recognition camera arranged, the front of the head can face the user all the time through the driving inclination angle adjusting mechanism, the user can directly wake up the service robot through the voice command, the robot head after wake-up can adjust the direction along with the face of the user, a straight-face man-machine interaction interface which can be relaxed by the user can be achieved, the user does not need to actively adapt to the position of the head of the robot, the user can interact with the robot conveniently, the comfort degree of the user when the user uses the service robot can be effectively improved, and the interaction experience of the user is improved.
(2) This scheme is through setting up inclination adjustment motor and angle sensor, and angle sensor can in time feed back the turned angle of head when inclination adjustment motor rotates the head for the adjustment of head is more accurate, and through setting up axis of rotation dogtooth and driving gear, the big transmission ratio transmission of axis of rotation dogtooth and driving gear makes the rotation precision towards the adjustment carousel higher, thereby has effectively improved the sensitive degree of follow-up of robot head.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a right side cross-sectional view of the present invention;
FIG. 3 is a perspective view of the head and follower mechanism of the present invention;
FIG. 4 is a front cross-sectional view of the head and follower mechanism of the present invention;
FIG. 5 is a block diagram of an intelligent controller according to the present invention;
fig. 6 is a flow chart of the operation of the present invention.
The numbering in the figures illustrates:
1. a base; 2. moving the chassis; 3. a follow-up mechanism; 4. a head portion; 5. an orientation adjustment dial; 6. toward the axis of rotation; 7. a rotating shaft convex tooth; 8. an orientation adjusting motor; 9. a driving gear; 10. adjusting the inclination angle of the upright post; 11. a tilt angle adjusting motor; 12. an angle sensor; 13. a directional microphone; 14. a radio microphone; 15. a human-computer interaction interface; 16. a facial recognition camera; 17. a speaker; 18. an intelligent controller; 19. a storage battery; 20. a threading hole; 21. an infrared ranging sensor; 22. a protective lens; 23. an orientation module; 24. a distance module; 25. a face positioning module; 26. a walking control module; 27. a head follow-up module; 28. a voice recognition module; 29. a wireless communication module; 30. a voice output module; 31. and a display output module.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are merely exemplary embodiments, rather than exemplary embodiments, and that all other embodiments may be devised by those skilled in the art without departing from the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
Example (b):
referring to fig. 1-6, a human-shaped messaging service robot with a head capable of following, comprising a base 1, a mobile chassis 2 is disposed at the bottom of the base 1, a following mechanism 3 is rotatably disposed at the upper end of the base 1, the following mechanism 3 is rotatably disposed with a head 4, the following mechanism 3 comprises an orientation adjusting mechanism and an inclination adjusting mechanism, the orientation adjusting mechanism comprises an orientation adjusting turntable 5 and an orientation adjusting motor 8, the inclination adjusting mechanism comprises an inclination adjusting upright 10 and an inclination adjusting motor 11, the total number of the inclination adjusting upright 10 is two, the two inclination adjusting upright 10 are symmetrically disposed at the left and right sides of the upper end of the orientation adjusting turntable 5, the head 4 is rotatably connected to the upper ends of the two inclination adjusting upright 10, directional microphones 13 are fixedly disposed at the outer sides of the two inclination adjusting upright 10 near the upper end, two radio microphones 14 are symmetrically disposed at the front and back of the upper end of the orientation adjusting turntable 5, a human-computer interaction interface 15 is disposed at the front center of the head 4, a face recognition camera 16 and a speaker 17 are respectively disposed at the upper and lower parts of the human-computer interaction interface 15, a distance adjusting intelligent speaker 24 is fixedly disposed in the base 1, and an intelligent speaker module 24 and an intelligent microphone module 24 are electrically connected to the orientation adjusting motor 11.
Specifically, towards the lower extreme fixedly connected with of adjustment carousel 5 towards axis of rotation 6, rotate towards axis of rotation 6 and connect at base 1's top center, and towards the outer wall lower extreme fixedly connected with axis of rotation dogtooth 7 of axis of rotation 6, base 1 inner chamber is close to upper end department fixed mounting and has orientation regulating motor 8, and passes through driving gear 9 and the meshing of axis of rotation dogtooth 7 towards regulating motor 8's output.
In this embodiment, through the meshing transmission of driving gear 9 and axis of rotation dogtooth 7 for orientation accommodate motor 8 can drive orientation adjustment carousel 5 and rotate, and the big drive ratio between axis of rotation dogtooth 7 and the driving gear 9 makes the rotation precision of orientation adjustment carousel 5 higher, thereby has effectively improved the sensitive degree of follow-up of robot head.
Specifically, an inclination angle adjusting motor 11 and an angle sensor 12 are respectively and fixedly mounted on the left and right sides of an inner cavity of the head 4, an output shaft of the inclination angle adjusting motor 11 and an input shaft of the angle sensor 12 respectively penetrate through two sides of the head 4, an output shaft of the inclination angle adjusting motor 11 and an input shaft of the angle sensor 12 are respectively and fixedly connected with the upper end of an inclination angle adjusting upright post 10 on one corresponding side, and the inclination angle adjusting motor 11 and the angle sensor 12 are both electrically connected with an intelligent controller 18.
In this embodiment, the head 4 is driven to rotate at the upper end of the tilt angle adjusting upright post 10 through the cooperation of the tilt angle adjusting motor 11 and the angle sensor 12, so as to adjust the front tilt angle of the head 4, so that the head 4 faces the face of a user, the structure is compact, the use is convenient, the angle sensor 12 can feed back the rotation angle of the head 4 in time when the tilt angle adjusting motor 11 rotates the head 4, and the adjustment of the head 4 is more accurate.
Specifically, threading hole 20 has all been seted up towards adjustment carousel 5 and towards the center of axis of rotation 6, and threading hole 20 and the inner chamber intercommunication of base 1.
In this embodiment, base 1 all sets up through wires hole 20 with the signal transmission wire of head 4, the installation of being convenient for lay wire to signal transmission wire after the installation reduces head 4 pivoted influence, and is safe more practical.
Specifically, a storage battery 19 is fixedly mounted at the bottom of the inner cavity of the base 1, and the storage battery 19 is electrically connected with the intelligent controller 18 for power supply.
In this embodiment, supply power for the robot through battery 19, simple and practical to battery 19's weight reduces the center of robot, makes the robot remove more stably.
Specifically, the intelligent controller 18 includes an orientation module 23, a distance module 24 and a face positioning module 25, the orientation module 23 is electrically connected to both the two orientation microphones 13 and the two radio microphones 14, the distance module 24 is electrically connected to the infrared distance measuring sensor 21, and the face positioning module 25 is electrically connected to the face recognition camera 16.
In this embodiment, through orientation module 23, distance module 24 and face location module 25, orientation module 23 handles the sound signal that directional microphone 13 and radio reception microphone 14 received and thereby judges the user position, distance module 24 receives the infrared range finding signal of infrared range sensor 21, thereby judge user and robot distance, face location module 25 receives the picture of facial recognition camera 16 transmission, carry out face identification and facial location, thereby supplementary intelligent control 18 fixes a position user's face, make intelligent control 18 can drive head 4 openly and user's facial follow-up.
Specifically, the intelligent controller 18 further includes a walking control module 26 and a head follow-up module 27, the walking control module 26 is electrically connected to the moving chassis 2, and the head follow-up module 27 is electrically connected to the orientation adjusting motor 8, the tilt angle adjusting motor 11 and the angle sensor 12.
In this embodiment, the walking control module 26 is arranged to control the robot to move, and the head follow-up module 27 is arranged to drive the head 4 to follow up with the face of the user, so as to ensure the normal operation of the device.
Specifically, the intelligent controller 18 is provided with a voice recognition module 28 and a wireless communication module 29, an input end of the voice recognition module 28 is electrically connected with an output end of the orientation module 23, an output end of the voice recognition module 28 is electrically connected with the wireless communication module 29, and the wireless communication module 29 is connected with the cloud server through a wireless communication network.
In this embodiment, the voice recognition module 28 is configured to receive a voice signal of a user, and transmit the voice signal to the cloud server through the wireless communication module 29 for processing, so as to implement an interaction function with the user.
Specifically, the intelligent controller 18 is further provided with a voice output module 30 and a display output module 31, the voice output module 30 is electrically connected with the speaker 17, and the display output module 31 is electrically connected with the human-computer interaction interface 15.
In this embodiment, by setting the voice output module 30 and the display output module 31, the user outputs voice and pictures, and provides feedback for the voice of the user, thereby implementing an interactive function.
Specifically, the outer side of the face recognition camera 16 is fixedly connected with a protective lens 22, and the inner wall of the protective lens 22 is coated with a waterproof coating.
In this embodiment, the protective lens 22 can effectively protect the face recognition camera 16.
The working principle is as follows: when the equipment is used, voice signals are continuously received through the radio microphone 14, when a user sends a wake-up command, the wake-up command is recognized, the orientation module 23 in the intelligent controller 18 is started, the orientation module 23 judges the direction of the user according to the sound received by the orientation microphone 13 and the radio microphone 14, the head follow-up module 27 drives the orientation adjusting motor 8 to operate, the orientation adjusting turntable 5 is driven to rotate through the orientation adjusting motor 8, the front of the head 4 is turned to the user, the infrared distance measuring sensor 21 is started at the moment, the distance between the head 4 and the user is measured through infrared signals, whether the distance accords with a preset interaction distance is judged through the orientation module 23, when the distance does not accord with the preset interaction distance, the mobile chassis 2 is driven by the walking control module 26 to drive the robot to adjust the position, the distance between the robot and the user is adjusted, then the position of the face of the user is captured through the face recognition camera 16, the inclination angle when the face of the front of the head 4 is calculated through the recognized height of the face and the preset interaction distance, then the inclination angle adjusting motor 11 is operated through driving, the front of the head 4 is inclined and faces of the user, the voice signals are output by the voice output by the wireless microphone 28, and the cloud terminal, the voice signals are output by the cloud terminal, the voice output module 15 and the cloud terminal, and the voice output module 15, and the cloud terminal, the voice output of the voice output module 15.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the modified concept of the present invention should be covered by the scope of the present invention.

Claims (10)

1. A humanoid news service robot with a follow-up head comprises a base (1) and is characterized in that: the bottom of the base (1) is provided with a movable chassis (2), the upper end of the base (1) is rotatably provided with a follow-up mechanism (3), the follow-up mechanism (3) is rotatably provided with a head (4), the follow-up mechanism (3) comprises an orientation adjusting mechanism and an inclination adjusting mechanism, the orientation adjusting mechanism comprises an orientation adjusting turntable (5) and an orientation adjusting motor (8), the inclination adjusting mechanism comprises an inclination adjusting upright post (10) and an inclination adjusting motor (11), the inclination adjusting upright posts (10) are totally two, the two inclination adjusting upright posts (10) are symmetrically arranged on the left side and the right side of the upper end of the orientation adjusting turntable (5), the head (4) is rotatably connected to the upper ends of the two inclination adjusting upright posts (10), the outer sides of the two inclination adjusting upright posts (10) are fixedly provided with directional microphones (13) near the upper end, the front of the upper end of the orientation adjusting turntable (5) are symmetrically provided with two radio microphones (14), the front center of the head (4) is provided with a human-computer interaction interface (15), the upper and lower parts of the human-computer interaction interface (15) are respectively provided with an identification camera (16) and an intelligent face and an intelligent speaker (17), and a front control module (24) is arranged in the base (1), the intelligent controller (18) is electrically connected with the orientation adjusting motor (8), the inclination angle adjusting motor (11), the directional microphone (13), the radio microphone (14), the human-computer interaction interface (15), the face recognition camera (16), the loudspeaker (17) and the distance module (24).
2. The head-follow humanoid messaging service robot of claim 1, wherein: lower extreme fixedly connected with of orientation adjustment carousel (5) is towards axis of rotation (6), rotate towards axis of rotation (6) and connect at the top center of base (1), and towards outer wall lower extreme fixedly connected with axis of rotation dogtooth (7) of axis of rotation (6), base (1) inner chamber is close to upper end department fixed mounting and has towards accommodate motor (8), and passes through driving gear (9) and axis of rotation dogtooth (7) meshing towards the output of accommodate motor (8).
3. A head-follow humanoid messaging service robot as claimed in claim 1, wherein: an inclination angle adjusting motor (11) and an angle sensor (12) are fixedly mounted on the left and right sides of an inner cavity of the head (4) respectively, an output shaft of the inclination angle adjusting motor (11) and an input shaft of the angle sensor (12) penetrate through the two sides of the head (4) respectively, an output shaft of the inclination angle adjusting motor (11) and an input shaft of the angle sensor (12) are fixedly connected with the upper end of an inclination angle adjusting upright post (10) on one corresponding side respectively, and the inclination angle adjusting motor (11) and the angle sensor (12) are electrically connected with an intelligent controller (18).
4. The head-follow humanoid messaging service robot of claim 1, wherein: threading hole (20) have all been seted up towards the center of adjustment carousel (5) and orientation axis of rotation (6), and the inner chamber intercommunication of threading hole (20) and base (1).
5. A head-follow humanoid messaging service robot as claimed in claim 1, wherein: the inner chamber bottom fixed mounting of base (1) has battery (19), battery (19) and intelligent control ware (18) electric connection power supply.
6. A head-follow humanoid messaging service robot as claimed in claim 1, wherein: the intelligent controller (18) comprises an orientation module (23), a distance module (24) and a face positioning module (25), the orientation module (23) is electrically connected with two orientation microphones (13) and two radio microphones (14), the distance module (24) is electrically connected with an infrared distance measuring sensor (21), and the face positioning module (25) is electrically connected with a face recognition camera (16).
7. The head-follow humanoid messaging service robot of claim 1, wherein: the intelligent controller (18) further comprises a walking control module (26) and a head follow-up module (27), the walking control module (26) is electrically connected with the moving chassis (2), and the head follow-up module (27) is electrically connected with the orientation adjusting motor (8), the inclination angle adjusting motor (11) and the angle sensor (12).
8. A head-follow humanoid messaging service robot as claimed in claim 1, wherein: be provided with speech recognition module (28) and wireless communication module (29) on intelligent control ware (18), the input of speech recognition module (28) and the output electric connection of orientation module (23), and the output and the wireless communication module (29) electric connection of speech recognition module (28), wireless communication module (29) are through wireless communication network connection cloud end server.
9. A head-follow humanoid messaging service robot as claimed in claim 1, wherein: the intelligent controller (18) is further provided with a voice output module (30) and a display output module (31), the voice output module (30) is electrically connected with the loudspeaker (17), and the display output module (31) is electrically connected with the human-computer interaction interface (15).
10. The head-follow humanoid messaging service robot of claim 1, wherein: the outside fixedly connected with protective lens (22) of facial recognition camera (16), protective lens (22) inner wall coating has waterproof coating.
CN202110613077.6A 2021-06-02 2021-06-02 Human-shaped news service robot with follow-up head Pending CN115431281A (en)

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CN202110613077.6A CN115431281A (en) 2021-06-02 2021-06-02 Human-shaped news service robot with follow-up head
PCT/CN2021/120876 WO2022252452A1 (en) 2021-06-02 2021-09-27 Humanoid inquiry service robot having follow-up head

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CN116787469A (en) * 2023-08-29 2023-09-22 四川数智宗医机器人有限公司 Digital traditional Chinese medicine robot pre-consultation system based on artificial intelligence

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