CN215701734U

CN215701734U - Intelligent accompanying robot

Info

Publication number: CN215701734U
Application number: CN202121640904.2U
Authority: CN
Inventors: 徐凤芹; 姜靓翎; 朱菁菁
Original assignee: Bengbu College
Current assignee: Bengbu College
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-02-01
Anticipated expiration: 2031-07-19

Abstract

The utility model provides an intelligent accompanying and attending robot which comprises a robot main body and a control system, and further comprises a display screen, a charging interface, a switch assembly and a camera device, wherein the display screen, the charging interface, the switch assembly and the camera device are arranged on the robot main body, the camera device comprises a camera and a bearing fixing frame used for bearing the camera, the bearing fixing frame comprises a Y-shaped fixing frame and a driving limiting column, horizontal driving rods are symmetrically and rotatably arranged at the upper end of the Y-shaped fixing frame, the lower end of the Y-shaped fixing frame is inserted into the driving limiting column, a motor used for controlling the Y-shaped fixing frame to vertically lift is arranged at the bottom of the driving limiting column, and a position adjusting device used for adjusting the position of the robot main body is further arranged at the bottom of the robot main body. According to the intelligent accompanying and attending robot image acquisition device, the horizontal driving rod is controlled to rotate to drive the camera to rotate in the vertical direction, so that the shooting angle of the camera is adjusted, the shooting angle of the camera can be conveniently and finely adjusted, the device is practical and convenient, and the image acquisition efficiency of the intelligent accompanying and attending robot is improved.

Description

Intelligent accompanying robot

Technical Field

The utility model relates to the technical field of robots, in particular to an intelligent accompanying robot.

Background

Publication No. CN206306130U discloses an intelligence domestic robot of accompanying and attending to, including robot main part and pulley, the mounting panel is installed on robot main part's right side, and the regulation urceolus is installed on the top of inner tube, and it passes through the second bolt and links to each other with the inner tube to adjust the urceolus, and the top of adjusting the urceolus is installed the head rod, and adjusting device is installed on the right side of head rod. The device is matched and connected with the first connecting rod through the rotating sleeve ring, the rotating sleeve ring can rotate on the third connecting rod, the position of the microphone is adjusted, the rotating rod can rotate in the fixed concave plate through the connecting shaft, the rotating rod can rotate in the rotating ring through loosening the first bolt, the angle of the microphone can be adjusted, the telescopic rod can be driven to stretch by pulling the microphone, and corresponding adjustment can be carried out according to the use requirement, so that the microphone can be flexibly controlled, and the effect and the efficiency of voice input are improved; but the device can only realize voice interaction at the in-process of accompanying and attending to, and the accompanying and attending to effect is not good, and can't realize monitoring effect, and the function is single.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent accompanying robot to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

an intelligent accompanying robot comprises a robot main body and a control system, wherein four driving wheels are fixedly arranged at the bottom of the robot main body, the intelligent accompanying robot also comprises a display screen, a charging interface, a switch assembly and a camera device which are arranged on the robot main body, the camera device comprises a camera and a bearing fixing frame for bearing the camera, the bearing fixing frame comprises a Y-shaped fixing frame and a driving limiting column, horizontal driving rods are symmetrically and rotatably arranged at the upper end of the Y-shaped fixing frame, and one end of the horizontal driving rod facing the camera is inserted into the shell of the camera and is engaged with the shell of the camera, the lower end of the Y-shaped fixing frame is inserted into the driving limiting column, and the bottom of the driving limiting column is provided with a motor for controlling the vertical lifting of the Y-shaped fixing frame, and the bottom of the robot main body is also provided with a position adjusting device for adjusting the position of the robot main body.

Preferably, the position adjusting device comprises a chassis and a limiting disc which are sequentially arranged from bottom to top, the driving wheels are fixedly arranged at the lower end of the chassis, an L-shaped limiting cavity is formed in the middle of the limiting disc, a first driving shaft is horizontally and rotatably arranged in the middle of the L-shaped limiting cavity, an L-shaped transmission rod is movably arranged in the L-shaped limiting cavity, the inner side surface of the L-shaped transmission rod is meshed with the outer end surface of the first driving shaft, when the first driving shaft rotates clockwise, the first driving shaft drives the vertical section of the L-shaped transmission rod to move downwards to the horizontal section of the L-shaped transmission rod to be connected with the first driving shaft, and the first driving shaft which continuously rotates clockwise drives the horizontal section of the L-shaped transmission rod to move rightwards until the right end of the L-shaped transmission rod is connected with the right end surface of the L-shaped limiting cavity.

Preferably, a second driving shaft is horizontally and rotatably arranged at the upper end of the L-shaped transmission rod, and the second driving shaft is fixedly connected with the robot main body.

Preferably, two sides of the lower end of the Y-shaped fixing frame are symmetrically provided with limiting wheels, and when the Y-shaped fixing frame is inserted into the driving limiting column, the limiting wheels are meshed and connected with the inner end face of the driving limiting column.

Preferably, the control system comprises a control unit, a voice input module, a voice output module, a wireless communication module and a storage module which are arranged in the robot body, wherein the voice input module, the voice output module, the storage module, the camera, the motor, the horizontal driving rod, the first driving shaft, the second driving shaft, the driving wheel, the display screen and the switch assembly are in communication connection with the control unit.

Preferably, the control system further comprises a cloud server, and the control unit is in communication connection with the cloud server through a wireless communication module.

Preferably, the control unit is a microprocessor arranged in the robot main body and used for controlling the working state of the intelligent accompanying robot.

Preferably, the storage module is an SD card and is used for storing images shot by the camera and voice information transmitted by the voice input module and the voice output module.

Preferably, the voice input module is a microphone arranged in the robot main body, the voice output module is a loudspeaker arranged in the robot main body, and the wireless communication module is a 4G module or a 5G module.

Compared with the prior art, the utility model has the beneficial effects that:

the camera is driven to rotate in the vertical direction by controlling the horizontal driving rod to rotate so as to adjust the shooting angle of the camera, the robot main body is driven to rotate by the rotating second driving shaft so as to drive the camera to rotate horizontally so as to adjust the position of the camera, in addition, the position of the L-shaped driving rod can be adjusted at will along the moving track of the L-shaped driving rod in the L-shaped limiting cavity by controlling the rotation of the first driving shaft, and the robot main body is driven to move along the same direction as the L-shaped driving rod by the second driving shaft arranged on the L-shaped driving rod, so that the shooting angle of the camera can be adjusted conveniently and quickly, the camera is practical and convenient, and the image acquisition effect and efficiency of the intelligent accompanying robot are improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a mating structure of a charging interface and a chassis according to the present invention;

FIG. 3 is a schematic view of a structure of the driving position-limiting column and the motor;

FIG. 4 is a schematic view of a structure of the present invention in which a spacing wheel is engaged with a driving spacing post;

FIG. 5 is a schematic view of a structure of the camera head of the present invention cooperating with a Y-shaped holder;

FIG. 6 is a schematic view of a first driving shaft and an L-shaped transmission rod according to the present invention;

FIG. 7 is a schematic diagram of a control system according to the present invention.

In the figure: the robot comprises a robot main body 1, a control system 2, a control unit 201, a voice input module 202, a voice output module 203, a wireless communication module 204, a storage module 205, a cloud server 206, driving wheels 3, a display screen 4, a charging interface 5, a switch assembly 6, a camera 7, a camera 701, a load-bearing fixing frame 702, a 7021Y-type fixing frame, a 7022 driving limiting column, a 7023 horizontal driving rod, a 7024 motor, a 7025 limiting wheel, an 8 position adjusting device, a 801 chassis, an 802 limiting disc, an 8021L-type limiting cavity, an 8022 first driving shaft, an 8023L-type driving rod and an 8024 second driving shaft.

Detailed Description

The technical solutions 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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

referring to fig. 1 to 7, the present invention provides a technical solution:

an intelligent accompanying robot comprises a robot main body 1 and a control system 2, wherein four driving wheels 3 are fixedly arranged at the bottom of the robot main body 1, the intelligent accompanying robot further comprises a display screen 4, a charging interface 5, a switch component 6 and a camera device 7 which are arranged on the robot main body 1, the camera device 7 comprises a camera 701 and a bearing fixing frame 702 for bearing the camera 701, the bearing fixing frame 702 comprises a Y-shaped fixing frame 7021 and a driving limiting column 7022, horizontal driving rods 7023 are symmetrically and rotatably arranged at the upper end of the Y-shaped fixing frame 7021, one end, facing the camera 701, of each horizontal driving rod 7023 is inserted into a shell of the camera 701 and meshed with the shell of the camera 701, the lower end of the Y-shaped fixing frame 7021 is inserted into the driving limiting column 7022, a motor 7024 for controlling the Y-shaped fixing frame 7021 to vertically lift is arranged at the bottom of the driving limiting column 7022, limiting wheels 7025 are symmetrically arranged on two sides of the lower end of the Y-shaped fixing frame 7021, when the Y-shaped fixing rack 7021 is inserted into the driving position-limiting column 7022, the position-limiting wheel 7025 is engaged with the inner end surface of the driving position-limiting column 7022; a position adjusting device 8 for adjusting the position of the robot main body 1 is also arranged at the bottom of the robot main body 1; the position adjusting device 8 comprises a chassis 801 and a limiting disc 802 which are sequentially arranged from bottom to top, wherein the driving wheels 3 at four positions are fixedly arranged at the lower end of the chassis 801, the middle part of the limiting disc 802 is provided with an L-shaped limiting cavity 8021, the middle part of the L-shaped limiting cavity 8021 is horizontally and rotatably provided with a first driving shaft 8022, the L-shaped limiting cavity 8021 is also movably provided with an L-shaped driving rod 8023, the inner side surface of the L-shaped driving rod 8023 is meshed and connected with the outer end surface of the first driving shaft 8022, when the first driving shaft 8022 rotates clockwise, the first driving shaft 8022 drives the vertical section of the L-shaped driving rod 8023 to move downwards to the horizontal section of the L-shaped driving rod 8023 to be connected with the first driving shaft 8022, and at the moment, the first driving shaft 8022 which continuously rotates clockwise drives the horizontal section of the L-shaped driving rod 8023 to move rightwards until the right end of the L-shaped driving rod 8023 is connected with the right end surface of the L-shaped limiting cavity 8021; a second driving shaft 8024 is horizontally and rotatably arranged at the upper end of the L-shaped transmission rod 8023, and the second driving shaft 8024 is fixedly connected with the robot main body 1;

the control system 2 comprises a control unit 201, a voice input module 202, a voice output module 203, a wireless communication module 204 and a storage module 205 which are arranged in the robot body, wherein the voice input module 202, the voice output module 203, the storage module 205, a camera 701, a motor 7024, a horizontal driving rod 7023, a first driving shaft 8022, a second driving shaft 8024, a driving wheel 3, a display screen 4 and a switch assembly 6 are in communication connection with the control unit 201; the control system 2 further comprises a cloud server 206, and the control unit 201 is in communication connection with the cloud server 206 through the wireless communication module 204; the control unit 201 is a microprocessor arranged in the robot main body 1 and is used for controlling the working state of the intelligent accompanying robot; the storage module 205 is an SD card and is used for storing images shot by the camera 701 and voice information transmitted by the voice input module 202 and the voice output module 203; the voice input module 202 is a microphone provided in the robot main body 1, the voice output module 203 is a speaker provided in the robot main body 1, and the wireless communication module 204 is a 4G module or a 5G module.

The use principle of the utility model is as follows: in the using process, the horizontal driving rod 7023 is controlled to rotate to drive the camera 701 to rotate in the vertical direction, so that the shooting angle of the camera 701 is adjusted, when the height of the camera 701 needs to be adjusted, the motor 7024 is started, the Y-shaped fixing frame 7021 is driven to move upwards through the lifting shaft of the motor 7024, and the camera 701 is further driven to move upwards, in the process, the limiting wheel 7025 is meshed and connected with the inner end wall of the driving limiting column 7022 and moves on the inner wall of the driving limiting column 7022 along with the movement of the Y-shaped fixing frame 7021, and therefore the stability of the Y-shaped fixing frame 7021 in the vertical moving process is improved;

specifically, when the camera 701 needs to be horizontally rotated to adjust the shooting angle, the second driving shaft 8024 is started, so that the robot main body 1 is driven to rotate by the rotated second driving shaft 8024, and the camera 701 is further driven to horizontally rotate to adjust the position of the robot main body;

specifically, in an initial state, the first driving shaft 8022 is connected to the end of the vertical section of the L-shaped transmission rod 8023, and at this time, the outer end surface of the horizontal section of the L-shaped transmission rod 8023 is connected to the inner wall of the L-shaped limiting cavity 8021, when the position of the robot body 1 needs to be finely adjusted to adjust the shooting angle of the camera 701, the first driving shaft 8022 is started to rotate the first driving shaft 8022 clockwise, so that the L-shaped transmission rod 8023 moves along the vertical section thereof through the meshing transmission cooperation between the first driving shaft 8022 and the L-shaped transmission rod 8023 until the first driving shaft 8022 is connected to the inner side of the horizontal section of the L-shaped transmission rod 8023, at this time, the end of the vertical section of the L-shaped transmission rod 8023 is connected to the inner wall of the L-shaped limiting cavity 8021, the first driving shaft 8022 continues to rotate clockwise, and the L-shaped transmission rod 8023 moves the L-shaped transmission rod 8023 rightward along the horizontal section thereof through the meshing cooperation between the first driving shaft 8022 and the L-shaped transmission rod 8023, until the right side surface of the vertical section of the L-shaped transmission rod 8023 is connected with the inner wall of the L-shaped limiting cavity 8021, wherein when the first driving shaft 8022 rotates counterclockwise, the moving mode of the L-shaped transmission rod 8023 is opposite to that when the first driving shaft 8022 rotates clockwise, which is not described herein again, so that the L-shaped transmission rod 8023 can be adjusted at any position along the moving track in the L-shaped limiting cavity 8021 by controlling the first driving shaft 8022 to rotate, and then the second driving shaft 8024 arranged on the L-shaped transmission rod 8023 drives the robot main body 1 to move as same as the L-shaped transmission rod 8023, so that the shooting angle of the camera 701 can be conveniently and finely adjusted;

the image collected by the camera 701 and the sound collected by the voice input module 202 are remotely shared to the equipment associated with the intelligent accompanying robot through the matching of the control unit 201 and the remote server 206, and meanwhile, the image and the voice transmitted by the remotely associated equipment are displayed and output through the display screen 4 and the voice output module 203, so that the functions of remote video accompanying, voice interaction and voice reminding are realized, and the function of remote monitoring is realized;

the image and voice collected by the intelligent accompanying robot are stored through the storage module 205, so that a user can search for needed information;

the switch component 6 comprises a function key for waking up the robot main body 1 and a function key for controlling the brightness and the voice output intensity of the display screen 4;

wherein, the limiting wheels 7025 are arranged at four positions and symmetrically distributed on two sides of the bottom of the lower end of the Y-shaped fixing frame 7021;

in the moving process of the L-shaped transmission rod 8023, the L-shaped limiting cavity 8021 limits the L-shaped transmission rod 8023 so as to control the displacement track of the L-shaped transmission rod 8023;

wherein, the horizontal drive pole 7023 internal fixation be equipped with smooth gag lever post, this smooth gag lever post's one end and Y type mount 7021 fixed connection, the other end is inserted and is established in camera 701 and meet with camera 701 slip to this, when horizontal drive pole 7023 rotated and is driven camera 701 and rotate in vertical direction, the smooth gag lever post of fixed setting has improved camera 701 pivoted stability.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intelligence robot of accompanying and attending to, includes robot main part (1) and control system (2), is located the fixed driving wheel (3) everywhere that is equipped with in bottom of robot main part (1), its characterized in that: the robot is characterized by further comprising a display screen (4), a charging interface (5), a switch assembly (6) and a camera device (7) which are arranged on the robot main body (1), wherein the camera device (7) comprises a camera (701) and a bearing fixing frame (702) used for bearing the camera (701), the bearing fixing frame (702) comprises a Y-shaped fixing frame (7021) and a driving limiting column (7022), a horizontal driving rod (7023) is symmetrically and rotatably arranged at the upper end of the Y-shaped fixing frame (7021), one end, facing the camera (701), of the horizontal driving rod (7023) is inserted into a shell of the camera (701) and is meshed with the shell of the camera (701) in a connecting mode, the lower end of the Y-shaped fixing frame (7021) is inserted into the driving limiting column (7022), and a motor (7024) used for controlling the Y-shaped fixing frame (7021) to vertically lift is arranged at the bottom of the driving limiting column (7022), and a position adjusting device (8) for adjusting the position of the robot main body (1) is also arranged at the bottom of the robot main body (1).

2. The intelligent accompanying robot as claimed in claim 1, wherein: the position adjusting device (8) comprises a chassis (801) and a limiting disc (802) which are sequentially arranged from bottom to top, the driving wheels (3) are fixedly arranged at the lower end of the chassis (801), an L-shaped limiting cavity (8021) is formed in the middle of the limiting disc (802), a first driving shaft (8022) is horizontally arranged in the middle of the L-shaped limiting cavity (8021) in a rotating mode, an L-shaped transmission rod (8023) is movably arranged in the L-shaped limiting cavity (8021), the inner side face of the L-shaped transmission rod (8023) is meshed and connected with the outer end face of the first driving shaft (8022), when the first driving shaft (8022) rotates clockwise, the first driving shaft (8022) drives the vertical section of the L-shaped transmission rod (8023) to move downwards to the horizontal section of the L-shaped transmission rod (8023) to be connected with the first driving shaft (8022), and the first driving shaft (8022) which continuously rotates clockwise drives the horizontal section of the L-shaped transmission rod (8023) to move rightwards until the horizontal section of the L-shaped transmission rod (8023) moves rightwards 8023) The right end of the L-shaped limiting cavity (8021) is connected with the right end surface of the L-shaped limiting cavity.

3. The intelligent accompanying robot as claimed in claim 2, wherein: and a second driving shaft (8024) is horizontally and rotatably arranged at the upper end of the L-shaped transmission rod (8023), and the second driving shaft (8024) is fixedly connected with the robot main body (1).

4. The intelligent accompanying robot as claimed in claim 1, wherein: and the two sides of the lower end of the Y-shaped fixing frame (7021) are symmetrically provided with limiting wheels (7025), and when the Y-shaped fixing frame (7021) is inserted into the driving limiting column (7022), the limiting wheels (7025) are meshed and connected with the inner end surface of the driving limiting column (7022).

5. The intelligent accompanying robot as claimed in claim 1, wherein: the control system (2) comprises a control unit (201), a voice input module (202), a voice output module (203), a wireless communication module (204) and a storage module (205) which are arranged in a robot body, wherein the voice input module (202), the voice output module (203), the storage module (205), a camera (701), a motor (7024), a horizontal driving rod (7023), a first driving shaft (8022), a second driving shaft (8024), a driving wheel (3), a display screen (4) and a switch assembly (6) are in communication connection with the control unit (201).

6. The intelligent accompanying robot as claimed in claim 5, wherein: the control system (2) further comprises a cloud server (206), and the control unit (201) is in communication connection with the cloud server (206) through the wireless communication module (204).

7. The intelligent accompanying robot as claimed in claim 5 or 6, wherein: the control unit (201) is a microprocessor arranged in the robot main body (1) and used for controlling the working state of the intelligent accompanying robot.

8. The intelligent accompanying robot as claimed in claim 7, wherein: the storage module (205) is an SD card and is used for storing images shot by the camera (701) and voice information transmitted by the voice input module (202) and the voice output module (203).

9. The intelligent accompanying robot as claimed in claim 8, wherein: the robot comprises a robot body (1), a voice input module (202), a voice output module (203), a wireless communication module (204) and a wireless communication module, wherein the voice input module (202) is a microphone arranged in the robot body (1), the voice output module (203) is a loudspeaker arranged in the robot body (1), and the wireless communication module (204) is a 4G module or a 5G module.