An artificial intelligence computer interactive device

By designing an artificial intelligence computer interaction device that uses arm movements to drive the movement of a simulated arm, the gap between traditional two-dimensional interactive devices and three-dimensional interactive methods is solved, improving the immersive experience and operational efficiency of virtual reality and augmented reality interaction.

CN120901986BActive Publication Date: 2026-06-23HEILONGJIANG INST OF TECH

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HEILONGJIANG INST OF TECH
Filing Date
2025-09-03
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

Traditional two-dimensional interactive devices are disconnected from human interaction with the three-dimensional physical world in scenarios such as virtual reality, augmented reality, and high-risk operations, resulting in low immersion and low operational efficiency.

Method used

Design an artificial intelligence computer interaction device that is worn on the arm and uses the arm's movement to drive the simulated arm to move. The device includes a wearable mechanism and a simulation mechanism, and uses an angle sensor, a power mechanism and a telescopic mechanism to simulate the arm's movement.

Benefits of technology

It enhances the immersive experience and freedom of operation in virtual reality and augmented reality scenarios, and improves the simulation accuracy and naturalness of arm movements.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN120901986B_ABST
    Figure CN120901986B_ABST
Patent Text Reader

Abstract

The application relates to a computer interactive device, in particular to an artificial intelligence computer interactive device which comprises a wearing mechanism and a simulation mechanism, the wearing mechanism is installed on a driving arm, the simulation mechanism is installed on a simulation arm, the wearing mechanism is driven to deform by the movement of the driving arm, the simulation mechanism is controlled to move by the wearing mechanism, and the simulation mechanism drives the simulation arm to move to simulate the movement of the driving arm; the wearing mechanism comprises a mounting disc I, a rotating disc I is rotationally connected to the mounting disc I, the rotating disc I is fixedly connected to the side of one mounting joint among a plurality of parallel mounting joints, and a deformation spring I is fixedly connected between the mounting joints; the device can be worn on the arm, the movement of the arm can be utilized to drive the simulation arm to move.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This invention relates to a computer interaction device, and more specifically to an artificial intelligence computer interaction device. Background Technology

[0002] With the rapid development of artificial intelligence (AI) and robotics, the field of human-computer interaction (HCI) is constantly seeking more natural, intuitive, and efficient interaction methods. Traditional interaction devices, such as keyboards, mice, and touchscreens, offer superior precision in a two-dimensional plane, but their interaction paradigms are significantly different from the instinctive interaction methods humans use in the three-dimensional physical world. This gap limits the sense of immersion, operational freedom, and execution efficiency in scenarios such as virtual reality (VR), augmented reality (AR), remote operation, and high-risk work. Summary of the Invention

[0003] The purpose of this invention is to provide an artificial intelligence computer interaction device that can be worn on the arm and can drive a simulated arm to move by using the movement of the arm.

[0004] The objective of this invention is achieved through the following technical solution:

[0005] An artificial intelligence computer interaction device includes a wearable mechanism and a simulation mechanism. The wearable mechanism is mounted on a drive arm, and the simulation mechanism is mounted on a simulation arm. The wearable mechanism is deformed by the movement of the drive arm, and the wearable mechanism controls the movement of the simulation mechanism. The simulation mechanism drives the simulation arm to simulate the movement of the drive arm.

[0006] The wearable mechanism includes a mounting plate I, a rotating plate I rotatably connected to the mounting plate I, the rotating plate I being fixedly connected to the side of one of the multiple parallel mounting joints, and a deformation spring I being fixedly connected between the multiple mounting joints.

[0007] The mounting plate I is equipped with an angle sensor for detecting the rotation angle of the rotating plate I.

[0008] The mounting joint includes a joint seat I, an arcuate cam I rotatably connected to the joint seat I, a power mechanism I for driving the arcuate cam I to rotate fixedly connected to the joint seat I, swing linkages I rotatably connected to both sides of the joint seat I, a torsion spring I fixedly connected between the swing linkage I and the joint seat I, an elastic block I fixedly connected to the upper end of the swing linkage I, the elastic block I contacting the arcuate cam I, an L-shaped linkage I hinged to the lower end of the swing linkage I, a torsion spring II fixedly connected between the L-shaped linkage I and the swing linkage I, and a gasket I fixedly connected to the bottom of the joint seat I.

[0009] The upper end of the joint seat I is fixedly connected to the connecting bracket I, and four telescopic mechanisms I are fixedly connected to the connecting bracket I. Two mounting brackets I are fixedly connected between each pair of telescopic ends of the four telescopic mechanisms I. Two pressure sensors are fixedly connected to each of the two mounting brackets I. The upper and lower sides of one end of the deformation spring I are fixedly connected to the pressure ends of the two pressure sensors, respectively.

[0010] The simulation mechanism includes a mounting plate II, a rotating plate II rotatably connected to the mounting plate II, the rotating plate II being fixedly connected to the side of one of the multiple parallel simulated joints, and deformation springs II being fixedly connected between the multiple simulated joints.

[0011] The mounting plate II is equipped with a power mechanism II for driving the rotating plate II to rotate;

[0012] The simulated joint includes a joint seat II, an arcuate cam II rotatably connected to the joint seat II, a power mechanism III for driving the arcuate cam II to rotate fixedly connected to the joint seat II, swing linkages II rotatably connected to both sides of the joint seat II, a torsion spring I fixedly connected between the swing linkage II and the joint seat II, an elastic block II fixedly connected to the upper end of the swing linkage II, the elastic block II contacting the arcuate cam II, an L-shaped linkage II hinged to the lower end of the swing linkage II, a torsion spring II fixedly connected between the L-shaped linkage II and the swing linkage II, and a gasket II fixedly connected to the bottom of the joint seat II.

[0013] The upper end of the joint seat II is fixedly connected to the connecting bracket II, and four telescopic mechanisms II are fixedly connected to the connecting bracket II. Two mounting brackets II are fixedly connected between each pair of the telescopic ends of the four telescopic mechanisms II. Two telescopic mechanisms III are fixedly connected to each of the two mounting brackets II. The upper and lower sides of one end of the deformation spring I are fixedly connected to the telescopic ends of the two telescopic mechanisms III respectively.

[0014] The angle sensor is connected to the power mechanism II, and the multiple telescopic mechanisms III on the simulated joint are respectively connected to the pressure sensors mounted on the joint at the same position. Attached Figure Description

[0015] The present invention will now be described in further detail with reference to the accompanying drawings and specific implementation methods.

[0016] Figure 1 This is a schematic diagram of the wearable mechanism structure of the present invention;

[0017] Figure 2 This is a side view of the wearable mechanism of the present invention;

[0018] Figure 3 This is a schematic diagram of the installation disk I structure of the present invention;

[0019] Figure 4 This is a schematic diagram of the mounting joint structure of the present invention;

[0020] Figure 5 This is a schematic diagram of a partial structure of the mounting joint of the present invention;

[0021] Figure 6 This is a schematic diagram of the connecting bracket I of the present invention;

[0022] Figure 7 This is a side view of the connecting bracket I of the present invention;

[0023] Figure 8 This is a schematic diagram of the simulation mechanism structure of the present invention;

[0024] Figure 9 This is a side view of the simulation mechanism of the present invention;

[0025] Figure 10 This is a schematic diagram of the installation disk II structure of the present invention;

[0026] Figure 11 This is a schematic diagram of the simulated joint structure of the present invention;

[0027] Figure 12 This is a schematic diagram of a simulated joint partial structure of the present invention;

[0028] Figure 13 This is a schematic diagram of the connecting bracket II structure of the present invention;

[0029] Figure 14 This is a side view of the connecting bracket II of the present invention.

[0030] In the diagram: Mounting disc I1; Rotating disc I2; Mounting joint 3; Joint seat I31; Arc-shaped convex disc I32; Swinging link I33; Elastic block I34; L-shaped link I35; Shim I36; Connecting bracket I37; Telescopic mechanism I38; Mounting bracket I39; Pressure sensor 310; Deformation spring I4; Mounting disc II5; Rotating disc II6; Simulated joint 7; Joint seat II71; Arc-shaped convex disc II72; Swinging link II73; Elastic block II74; L-shaped link II75; Shim II76; Connecting bracket II77; Telescopic mechanism II78; Mounting bracket II79; Telescopic mechanism III710; Deformation spring II8. Detailed Implementation

[0031] The present invention will now be described in further detail with reference to the accompanying drawings.

[0032] like Figures 1 to 14 As shown below, the structure and function of an artificial intelligence computer interaction device will be described in detail.

[0033] An artificial intelligence computer interaction device includes a wearable mechanism and a simulation mechanism. The wearable mechanism is mounted on a drive arm, and the simulation mechanism is mounted on a simulation arm. The wearable mechanism is deformed by the movement of the drive arm, and the wearable mechanism controls the movement of the simulation mechanism. The simulation mechanism drives the simulation arm to simulate the movement of the drive arm.

[0034] When using, such as Figure 1 As shown, the wearable mechanism is installed on the arm that needs to perform simulated movement. The wearable mechanism is deformed by the movement of the arm. The simulation mechanism is installed on the simulated arm that needs to perform simulated arm movement. The wearable mechanism controls the movement of the simulation mechanism. The simulation mechanism drives the simulated arm to produce simulated arm movement, thereby realizing that the simulated arm follows the arm and simulates the arm movement.

[0035] like Figure 1 As shown below, the structure and function of the wearable mechanism will be explained in detail.

[0036] The wearable mechanism includes a mounting plate I1, a rotating plate I2 rotatably connected to the mounting plate I1, the rotating plate I2 being fixedly connected to the side of one of the multiple parallel mounting joints 3, and a deformation spring I4 being fixedly connected between the multiple mounting joints 3.

[0037] The mounting plate I1 is equipped with an angle sensor for detecting the rotation angle of the rotating plate I2;

[0038] The mounting joint 3 includes a joint seat I 31, an arcuate cam I 32 rotatably connected to the joint seat I 31, a power mechanism I for driving the arcuate cam I 32 to rotate fixedly connected to the joint seat I 31, swing links I 33 rotatably connected to both sides of the joint seat I 31, a torsion spring I fixedly connected between the swing link I 33 and the joint seat I 31, an elastic block I 34 fixedly connected to the upper end of the swing link I 33, the elastic block I 34 contacting the arcuate cam I 32, an L-shaped link I 35 hinged to the lower end of the swing link I 33, a torsion spring II fixedly connected between the L-shaped link I 35 and the swing link I 33, and a gasket I 36 fixedly connected to the bottom of the joint seat I 31.

[0039] The upper end of the joint seat I31 is fixedly connected to the connecting bracket I37, and four telescopic mechanisms I38 are fixedly connected to the connecting bracket I37. Two mounting brackets I39 are fixedly connected between each pair of telescopic ends of the four telescopic mechanisms I38. Two pressure sensors 310 are fixedly connected to each of the two mounting brackets I39. The upper and lower sides of one end of the deformation spring I4 are fixedly connected to the pressure ends of the two pressure sensors 310 respectively.

[0040] In use, the mounting plate I1 is connected to the upper limb torso of a person using a connecting strap or other installation method. The arm passes through the rotating plate I2 and is inserted between multiple mounting joints 3. The back of the arm contacts the pad I36. The power mechanism I is activated. The power mechanism I is preferably a servo motor. The output shaft of the power mechanism I drives the arc-shaped cam plate I32 to rotate. When the arc-shaped cam plate I32 rotates, the protrusion on the arc-shaped cam plate I32 contacts the elastic block I34, pushing the elastic block I34 to move, so that the elastic block I34 drives the swing linkage I33. The arm swings, causing the lower end of the swing link I33 to move inward. The lower end of the swing link I33 drives the L-shaped link I35 to move inward, bringing the two L-shaped links I35 closer together. The upper end of the L-shaped link I35 contacts the side of the arm, and then the side of the arm pushes the upper end of the L-shaped link I35 outward, causing the lower ends of the L-shaped links I35 to move closer together, so that the lower ends of the L-shaped link I35 cover the lower side of the arm; thus completing the connection between the arm and the mounting joint 3.

[0041] Furthermore, the elastic block I34 is preferably made of rubber. When the lower end of the L-shaped connecting rod I35 moves to the position, that is, after the arm is covered, a reverse force will be generated. The elastic block I34 will undergo adaptive deformation to counteract the reaction force and thus adapt to different width positions of the arm.

[0042] like Figure 8 As shown below, the structure and function of the simulation mechanism will be explained in detail.

[0043] The simulation mechanism includes a mounting plate II5, a rotating plate II6 rotatably connected to the mounting plate II5, the rotating plate II6 being fixedly connected to the side of one of the multiple parallel simulated joints 7, and a deformation spring II8 being fixedly connected between the multiple simulated joints 7.

[0044] The mounting plate II5 is equipped with a power mechanism II for driving the rotating plate II6 to rotate.

[0045] The simulated joint 7 includes a joint seat II 71, an arcuate cam II 72 rotatably connected to the joint seat II 71, a power mechanism III for driving the arcuate cam II 72 to rotate fixedly connected to the joint seat II 71, swing links II 73 rotatably connected to both sides of the joint seat II 71, a torsion spring I fixedly connected between the swing link II 73 and the joint seat II 71, an elastic block II 74 fixedly connected to the upper end of the swing link II 73, the elastic block II 74 contacting the arcuate cam II 72, an L-shaped link II 75 hinged to the lower end of the swing link II 73, a torsion spring II fixedly connected between the L-shaped link II 75 and the swing link II 73, and a gasket II 76 fixedly connected to the bottom of the joint seat II 71.

[0046] The upper end of the joint seat II71 is fixedly connected to the connecting bracket II77, and four telescopic mechanisms II78 are fixedly connected to the connecting bracket II77. Two mounting brackets II79 are fixedly connected between each pair of the telescopic ends of the four telescopic mechanisms II78. Two telescopic mechanisms III710 are fixedly connected to each of the two mounting brackets II79. The upper and lower sides of one end of the deformation spring I4 are fixedly connected to the telescopic ends of the two telescopic mechanisms III710 respectively.

[0047] In use, mounting plate II5 is connected to a fixed bracket using screws or other mounting methods. The simulation arm passes through rotating plate II6 and is inserted between multiple simulation joints 7. The back of the simulation arm contacts the pad II76. The power mechanism III is activated, preferably a servo motor. The output shaft of the power mechanism III drives the arc-shaped cam II72 to rotate. When the arc-shaped cam II72 rotates, the protrusion on the arc-shaped cam II72 contacts the elastic block II74, pushing the elastic block II74 to move, so that the elastic block II74 drives the swing linkage II73 to move. The swinging motion causes the lower end of the swinging link II 73 to move inward, which in turn drives the L-shaped link II 75 to move inward, bringing the two L-shaped links II 75 closer together. The upper end of the L-shaped link II 75 contacts the side of the simulation arm, and the side of the simulation arm pushes the upper end of the L-shaped link II 75 outward, causing the lower ends of the L-shaped links II 75 to move closer together, so that the lower ends of the L-shaped link II 75 cover the lower side of the simulation arm; thus completing the connection between the simulation arm and the simulation joint 7.

[0048] Furthermore, the elastic block II 74 is preferably made of rubber. When the lower end of the L-shaped connecting rod II 75 moves to the position, that is, after the simulation arm is covered, a reverse force will be generated. The elastic block II 74 will undergo adaptive deformation to counteract the reaction force, thereby adapting to different width positions of the simulation arm.

[0049] The process of simulating motion is explained in detail below;

[0050] The angle sensor is connected to the power mechanism II, and the multiple telescopic mechanisms III 710 on the simulated joint 7 are respectively connected to the pressure sensor 310 on the mounting joint 3 at the same position.

[0051] When using, such as Figure 1 As shown, when the wearable mechanism is installed on the arm, when the arm rotates, the arm drives multiple mounting joints 3 to rotate by a certain angle. The mounting joints 3 drive the rotating disk I2 to rotate by a certain angle. After the corresponding angle sensor detects the angle of rotation of the rotating disk I2, the angle sensor is connected to the power mechanism II through an electronic control means commonly used in the art. The power mechanism II is preferably a servo motor, which drives the power mechanism II to rotate. The output shaft of the power mechanism II drives the rotating disk II6 to rotate, so that the rotating disk II6 rotates by the same angle as the rotating disk I2.

[0052] When the arm moves, it drives multiple mounting joints 3 to move relative to each other, causing bending between the multiple mounting joints 3. That is, the deformation spring I4 deforms. When the deformation spring I4 bends, it compresses the corresponding pressure sensor 310. That is, the inner side of the bending deformation spring I4 compresses the pressure sensor 310, increasing the pressure on the pressure sensor 310. The outer side of the bending deformation spring I4 pulls the pressure sensor 310, so that the pressure sensor 310 receives a pulling force signal, which in turn controls the corresponding telescopic mechanism III 710 to move. The pressure sensor 310 and the telescopic mechanism III 710 are connected by an electronic control method commonly used in the art. When the pressure sensor 310 is compressed, it controls the telescopic end of the corresponding telescopic mechanism III 710 to extend to compress the spring. When the pressure sensor 310 is pulled, it controls the telescopic end of the corresponding telescopic mechanism III 710 to retract to stretch the spring, thereby causing the spring to bend and deform, thus simulating arm movement.

[0053] Furthermore, the relative distance between multiple mounting joints 3 and multiple simulated joints 7 can be adjusted according to usage requirements. Telescopic mechanisms I 38 and II 78 can be activated. Telescopic mechanisms I 38 and II 78 can be hydraulic cylinders or electric push rods. The telescopic end of telescopic mechanism I 38 drives the mounting bracket I 39 to move, thereby adjusting the relative distance between the two mounting joints 3. The telescopic end of telescopic mechanism II 78 drives the mounting bracket II 79 to move, thereby adjusting the relative distance between the two simulated joints 7.

Claims

1. An artificial intelligence computer interaction device, comprising a wearable mechanism and a simulation mechanism, characterized in that: The wearable mechanism is mounted on the drive arm, and the simulation mechanism is mounted on the simulation arm. The wearable mechanism is deformed by the movement of the drive arm, and the wearable mechanism controls the movement of the simulation mechanism. The simulation mechanism drives the simulation arm to produce a simulation of the movement of the drive arm. The wearable mechanism includes a mounting plate I, a rotating plate I rotatably connected to the mounting plate I, the rotating plate I being fixedly connected to the side of one of the multiple parallel mounting joints, and a deformation spring I being fixedly connected between the multiple mounting joints. The mounting joint includes a joint seat I, an arcuate cam I rotatably connected to the joint seat I, a power mechanism I for driving the arcuate cam I to rotate fixedly connected to the joint seat I, swing linkages I rotatably connected to both sides of the joint seat I, a torsion spring I fixedly connected between the swing linkage I and the joint seat I, an elastic block I fixedly connected to the upper end of the swing linkage I, the elastic block I contacting the arcuate cam I, an L-shaped linkage I hinged to the lower end of the swing linkage I, a torsion spring II fixedly connected between the L-shaped linkage I and the swing linkage I, and a gasket I fixedly connected to the bottom of the joint seat I. The upper end of the joint seat I is fixedly connected to a connecting bracket I, and four telescopic mechanisms I are fixedly connected to the connecting bracket I. Two mounting brackets I are fixedly connected between each pair of telescopic ends of the four telescopic mechanisms I. Two pressure sensors are fixedly connected to each of the two mounting brackets I. The upper and lower sides of one end of the deformation spring I are fixedly connected to the pressure ends of the two pressure sensors, respectively.

2. The artificial intelligence computer interaction device according to claim 1, characterized in that: The mounting plate I is equipped with an angle sensor for detecting the rotation angle of the rotating plate I.

3. The artificial intelligence computer interaction device according to claim 2, characterized in that: The simulation mechanism includes a mounting plate II, a rotating plate II rotatably connected to the mounting plate II, and the rotating plate II fixedly connected to the side of one of the multiple parallel simulated joints. Deformation springs II are fixedly connected between the multiple simulated joints.

4. The artificial intelligence computer interaction device according to claim 3, characterized in that: The mounting plate II is equipped with a power mechanism II for driving the rotating plate II to rotate.

5. The artificial intelligence computer interaction device according to claim 4, characterized in that: The simulated joint includes a joint seat II, on which an arcuate cam II is rotatably connected. A power mechanism III for driving the arcuate cam II to rotate is fixedly connected to the joint seat II. Swinging links II are rotatably connected to both sides of the joint seat II. A torsion spring I is fixedly connected between the swinging link II and the joint seat II. An elastic block II is fixedly connected to the upper end of the swinging link II, and the elastic block II is in contact with the arcuate cam II. An L-shaped link II is hinged to the lower end of the swinging link II. A torsion spring II is fixedly connected between the L-shaped link II and the swinging link II. A gasket II is fixedly connected to the bottom of the joint seat II.

6. The artificial intelligence computer interaction device according to claim 5, characterized in that: The upper end of the joint seat II is fixedly connected to a connecting bracket II, and four telescopic mechanisms II are fixedly connected to the connecting bracket II. Two mounting brackets II are fixedly connected between each pair of the telescopic ends of the four telescopic mechanisms II. Two telescopic mechanisms III are fixedly connected to each of the two mounting brackets II. The upper and lower sides of one end of the deformation spring I are fixedly connected to the telescopic ends of the two telescopic mechanisms III respectively.

7. An artificial intelligence computer interaction device according to claim 6, characterized in that: The angle sensor is connected to the power mechanism II, and the multiple telescopic mechanisms III on the simulated joint are respectively connected to the pressure sensors mounted on the joint at the same position.