AI intelligent nursing robot

Abstract

The AI intelligent nursing robot comprises a seat part, a camera part and a driving mechanism, the seat part is connected with the camera part, the driving mechanism can drive the camera part to rotate, and the driving mechanism comprises a first power source, a rotating support and a second power source. The first power source is arranged in the seat part; the rotating support is in driving connection with the first power source and is eccentrically driven by the first power source to do circumferential motion, the upper end of the rotating support extends into the camera part and is connected with the camera part, and the camera part can be connected with the upper end of the rotating support in an up-down swinging mode; the main body part of the second power source is fixed in the camera part, and a second driving shaft connected with the main body part is connected and fixed with the upper end side of the rotating bracket. The camera part of the AI intelligent nursing robot can rotate by 360 degrees and can swing up and down to form a multi-view real scene monitoring effect. According to the utility model, the monitoring capability and the accompanying effect are improved.

Description

Technical Field

[0001] The utility model relates to an AI intelligent device, in particular to an AI intelligent nursing robot. Background Art

[0002] With the progress of society and the gradual acceleration of people's pace of life, robots are not only widely used in industry, medicine, agriculture or military, but are also slowly beginning to integrate into human social or family life.

[0003] Especially in the family, due to work reasons, people can not always accompany children and the elderly, but people are worried that the daily life of children and the elderly is not ideal. For this reason, researchers have developed a care robot.

[0004] In the prior art, the care robot has a camera, and people can view the living conditions of children and the elderly based on the video captured by the camera. People can also interact with children and the elderly through the care robot.

[0005] In the prior art, the camera part of the nursing robot has a rotation function and a non-rotation function. The nursing robot with the rotation function can be remotely controlled to rotate the angle of the camera to achieve more shooting angles. However, the nursing robot in the prior art can only rotate in a circle and cannot swing up and down.

[0006] Moreover, the camera of the existing nursing robot is directly driven by a motor, that is, the drive shaft of the motor is directly connected to the camera. The camera is rotated by controlling the speed of the motor.

[0007] Therefore, it is necessary to improve the existing nursing robots. Utility Model Content

[0008] In view of the deficiencies in the prior art, the technical problem to be solved by the utility model is to provide an AI intelligent nursing robot. The purpose of designing the nursing robot is that the camera part can rotate in a circle and can also swing up and down to achieve a wider shooting range.

[0009] In order to solve the above technical problems, the utility model is implemented by the following scheme: an AI intelligent nursing robot of the utility model comprises a seat, a camera part and a driving mechanism, the seat and the camera part are connected and the driving mechanism can drive the camera part to rotate, and the driving mechanism comprises:

[0010] a first power source disposed in the seat;

[0011] A rotating bracket that is drivingly connected to the first power source and eccentrically driven by the first power source to perform a circular motion, wherein the upper end of the rotating bracket extends into the camera unit and the upper end of the rotating bracket is connected to the camera unit, and the camera unit is connected to the upper end of the rotating bracket so as to be able to swing up and down;

[0012] A second power source, the main body of the second power source is fixed in the camera unit, and a second driving shaft connected to the main body is connected and fixed to the upper end side of the rotating bracket.

[0013] Furthermore, the first power source is a first motor.

[0014] Furthermore, the first drive shaft of the first motor is connected to an eccentric wheel, and the eccentric wheel is provided with an eccentric shaft;

[0015] The lower end of the rotating bracket is a disc, and an eccentric column is fixed on the lower disc surface of the disc. The eccentric column has an axial hole, and the eccentric shaft is inserted into the axial hole. The eccentric shaft and the axial hole can rotate relative to each other.

[0016] Furthermore, the second power source is a second motor.

[0017] Furthermore, a limiting hole for limiting the rotation angle of the camera part is provided at the upper end of the rotating bracket.

[0018] Furthermore, the camera unit is respectively provided with a display screen, a camera assembly, an LED light and a sound player.

[0019] Furthermore, the seat has a built-in charging power supply.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. The camera unit of the AI ​​intelligent nursing robot of the present invention can rotate 360 ​​degrees and can swing up and down to form a multi-viewing angle real-scene monitoring effect.

[0022] 2. The circumferential driving function in the driving mechanism of the utility model is realized by an eccentric wheel structure, and the circumferential rotation of the camera part is stable.

[0023] 3. The up and down swinging function in the driving mechanism of the utility model is to rotate the main body of the second motor itself through the reaction force of the driving shaft of the second motor, thereby driving the camera part to swing up and down to obtain a wider viewing angle.

[0024] 4. This utility model AI intelligent nursing robot has the functions of voice accompanying the elderly and facial expression video communication with children. It improves the monitoring ability and accompanying role, allowing users to use the product easily and happily. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional structural diagram of the AI ​​intelligent nursing robot of the present utility model.

[0026] Figure 2 This is a cross-sectional view of the AI ​​intelligent nursing robot of the present invention.

[0027] Figure 3 This is an exploded view of the AI ​​intelligent nursing robot of this utility model.

[0028] Figure 4 This is a back view of the AI ​​smart nursing robot of the present invention.

[0029] Figure 5 This is a diagram of the camera portion of the utility model facing the left side.

[0030] Figure 6 This is a diagram of the camera portion of the utility model facing the right side.

[0031] Figure 7 This is a diagram of the camera portion of the utility model facing the rear side.

[0032] Figure 8 This is a diagram of the camera unit of the utility model shooting at an upward angle.

[0033] Fig. 9 This is a diagram of the camera portion of the utility model in a downward-angle shooting state.

[0034] Markings in the accompanying drawings: display lens 1, display screen 2, LED light 3, camera assembly 4, silicone part 5, right head shell 6, sound player 7, right bracket 8, charging power supply 9, right body shell 10, Type C board 11, rotating bracket 12, first motor 13, button PCB 14, button 15, left bracket 16, left body shell 17, silicone vest 18, screen bracket 19, second motor 20, left head shell 21, buzzer 22, toggle switch 23, seat 100, limit hole 121, camera part 200, driving mechanism 300, first power source 301, second power source 303. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model, so that the advantages and features of the utility model can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the utility model. In addition, the technical features involved in the different embodiments of the utility model described below can be combined with each other as long as they do not conflict with each other.

[0036] Embodiment 1: The specific structure of the utility model is as follows:

[0037] Please refer to the attached Figure 1-4 The utility model discloses an AI intelligent nursing robot, comprising a seat 100, a camera unit 200 and a driving mechanism 300. The seat 100 and the camera unit 200 are connected and the driving mechanism 300 can drive the camera unit 200 to rotate. The driving mechanism 300 comprises a first power source 301, a rotating bracket 12 and a second power source 303.

[0038] The first power source 301 is arranged inside the seat 100, and the first power source 301 is the first motor 13. The rotating bracket 12 is connected to the first motor 13 and is eccentrically driven by the first power source 301 to make a circular motion. The first driving shaft of the first motor 13 is connected to an eccentric wheel, and the eccentric wheel is provided with an eccentric shaft; the lower end of the rotating bracket 12 is a disc, and an eccentric column is fixed on the lower disc surface of the disc. The eccentric column has an axial hole, and the eccentric shaft is inserted into the axial hole and the eccentric shaft and the axial hole can rotate relative to each other. When the first motor 13 rotates, the eccentric shaft drives the eccentric column to rotate, and then the eccentric column drives the rotating bracket 12 to make a circular motion. The rotating bracket 12 drives the entire camera unit 200 to rotate in a circular direction. That is, the camera unit 200 achieves the purpose of 360-degree rotation.

[0039] The main body of the second power source 303 is fixed in the camera unit 200 , and the second driving shaft connected to the main body is connected and fixed to the upper end side of the rotating bracket 12 . The second power source 303 is a second motor 20 .

[0040] like Figure 3 As shown, Figure 3 It is an exploded view of the AI ​​intelligent nursing robot of the present invention.

[0041] The seat 100 includes a charging power supply 9, a right body shell 10, a Type C board 11, a button PCB 14, a button 15, a left body shell 17, and a silicone vest 18. The left body shell 17 and the right body shell 10 are connected to form a seat shell. The silicone vest 18 is made of silicone material and has four through holes to form a vest structure. The silicone vest 18 is arranged in the seat shell. The charging power supply 9, the Type C board 11, and the button PCB 14 are installed in the seat shell. The button 15 is fixed on the button PCB 14 and can be seen from the front side of the seat shell. There are two buttons 15, one of which is a voice connection button and the other is a voice hanging button. The Type C board 11 is arranged on the back side of the seat shell for charging. The charging power supply 9 is a lithium battery.

[0042] The seat 100 is also provided with a toggle switch 23, which controls the switch of the AI ​​intelligent nursing robot.

[0043] The camera unit 200 includes a display lens 1, a display screen 2, an LED light 3, a camera assembly 4, a silicone member 5, a right head shell 6, a sound player 7, a right bracket 8, a left bracket 16, a screen bracket 19, a second motor 20, a left head shell 21, and a buzzer 22. The left head shell 21 and the right head shell 6 are assembled to form a camera unit housing, in which the LED light 3, the camera assembly 4, the silicone member 5, the sound player 7, the right bracket 8, the left bracket 16, the screen bracket 19, and the buzzer 22 are installed. The display screen 2 is fixed to the screen bracket 19 and visible on the front side of the camera unit housing. The camera assembly 4 is arranged above the display screen 2. Two LED lights 3 are located on both sides of the camera assembly 4, and the LED lights 3 are flash lights. The sound player 7 is a speaker, which is fixed to the right head shell 6. The right bracket 8 and the left bracket 16 are fixed in the camera housing opposite to each other with a gap therebetween. The opposite surfaces of the right bracket 8 and the left bracket 16 are provided with circular grooves. The upper ends of the rotating bracket 12 are provided with circular columns on both sides. The circular columns at both ends of the rotating bracket 12 are inserted into the two circular grooves to realize the rotatable function of the right bracket 8 and the left bracket 16. Two silicone members 5 are provided, and the two silicone members 5 are respectively provided on the upper side and the lower side of the camera housing to realize a waterproof structure.

[0044] The utility model enables the camera unit 200 to rotate 360 ​​degrees and swing up and down through a driving mechanism, so as to observe the surrounding environment in a wide range. The camera on the camera assembly 4 can zoom to capture images, monitor in real time, and can also communicate with relatives and children through voice and video, so as to monitor the movement of people in the surrounding environment in real time.

[0045] A limiting hole 121 for limiting the rotation angle of the camera unit 200 is provided at the upper end of the rotating bracket 12 , and the limiting hole 121 limits the up and down swing angle of the camera unit 200 .

[0046] Embodiment 2:

[0047] The camera unit 200 has a wide camera range through the driving of the driving mechanism 300. The following is a diagram showing the camera unit 200 at left, right, rear, upward, and downward angles. Figure 5 This is a diagram of the camera portion of the utility model facing the left side. Figure 6 This is a diagram of the camera portion of the utility model facing the right side. Figure 7 This is a diagram of the camera portion of the utility model facing the rear side. Figure 8 This is a diagram of the camera unit of the utility model shooting at an upward angle. Fig. 9 This is a diagram of the camera portion of the utility model in a downward-angle shooting state.

[0048] In summary, the camera unit of the AI ​​intelligent nursing robot of the present invention can rotate 360 ​​degrees and the camera unit can swing up and down to form a multi-view real-scene monitoring effect. The circumferential drive function in the driving mechanism of the present invention is realized by an eccentric wheel structure, and the circumferential rotation of the camera unit is stable. The up and down swinging function in the driving mechanism of the present invention is to rotate the main body of the second motor by the reaction force of the driving shaft of the second motor, thereby driving the camera unit to swing up and down to obtain a wider viewing angle. The AI ​​intelligent nursing robot of the present invention has the function of voice accompanying the elderly and facial expression video communication with children. The monitoring capability and accompanying function are improved, allowing users to use the product easily and happily.

[0049] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An AI intelligent nursing robot, comprising a seat (100), a camera unit (200) and a driving mechanism (300), wherein the seat (100) and the camera unit (200) are connected and the driving mechanism (300) can drive the camera unit (200) to rotate, characterized in that: The driving mechanism (300) comprises: A first power source (301) disposed in the seat (100); A rotating bracket (12) is connected to the first power source (301) and is eccentrically driven by the first power source (301) to perform a circular motion, the upper end of the rotating bracket (12) extends into the camera unit (200) and the upper end of the rotating bracket (12) is connected to the camera unit (200), and the camera unit (200) is connected to the upper end of the rotating bracket (12) so as to be able to swing up and down; A second power source (303), the main body of which is fixed in the camera unit (200), and a second driving shaft connected to the main body is connected to and fixed to the upper end side of the rotating bracket (12).

2. The AI ​​intelligent nursing robot according to claim 1, characterized in that: The first power source (301) is a first motor (13).

3. The AI ​​intelligent nursing robot according to claim 2, characterized in that: The first drive shaft of the first motor (13) is connected to an eccentric wheel, and the eccentric wheel is provided with an eccentric shaft; The lower end of the rotating bracket (12) is a disc, and an eccentric column is fixed on the lower disc surface of the disc. The eccentric column has an axial hole, and the eccentric shaft is inserted into the axial hole. The eccentric shaft and the axial hole can rotate relative to each other.

4. The AI ​​intelligent nursing robot according to claim 1, characterized in that: The second power source (303) is a second motor (20).

5. The AI ​​intelligent nursing robot according to claim 1, characterized in that: The upper end of the rotating bracket (12) is provided with a limiting hole (121) for limiting the rotation angle of the camera unit (200).

6. The AI ​​intelligent nursing robot according to claim 1, characterized in that: The camera unit (200) is respectively provided with a display screen (2), a camera assembly (4), an LED light (3) and a sound player (7).

7. The AI ​​intelligent nursing robot according to claim 1, characterized in that: The seat (100) has a built-in charging power source.

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