Angle parameter measuring device based on rotation attitude simulation

Abstract

The utility model discloses an angle parameter measuring device based on rotation attitude simulation, and aims to solve the problems that a rotation attitude angle parameter measuring method is difficult and the measuring accuracy is low. The device comprises a base, a steering engine, an arc-shaped circular ring, a circular ring, a sphere, an angle sensor, a gyroscope sensor and terminal equipment. An angle sensor A and a gyroscope sensor A are installed on the outer side of the circular ring A, a circular ring B is installed on the inner side of the circular ring A through a steering engine, an angle sensor C is installed on the outer side of the circular ring B, and a ball is installed on the inner side of the circular ring B through a steering engine. An angle sensor B and a gyroscope sensor B are installed on the top of the ball. The terminal device A receives data of the gyroscope sensors A and B, and the terminal device B receives data of the angle sensors A, B and C. The rotating posture angle measuring device is novel in structure and ingenious in design, meets the rotating posture angle parameter measuring requirement, and effectively improves use convenience.

Description

Technical Field

[0001] The utility model relates to the field of rotation attitude angle parameter measurement, in particular to an angle parameter measurement device based on rotation attitude simulation. Background Art

[0002] As an important means of biometric identification and human-computer interaction, rotational attitude angle parameter measurement has broad application prospects in many fields, such as virtual reality, augmented reality, game development, face recognition, etc. However, there are many difficulties in the traditional rotational attitude angle parameter measurement method, mainly manifested in low measurement accuracy and complex operation. Traditional methods usually rely on a single sensor or camera device for measurement, which cannot fully and accurately capture the subtle changes in rotational attitude, resulting in inaccurate measurement results and affecting the accuracy and performance of the subsequent rotational attitude detection algorithm design.

[0003] Some improvement schemes have been proposed in the field of rotation attitude angle parameter measurement, such as using multi-sensor fusion technology and adopting advanced computer vision algorithms. These schemes often require complex equipment layout and high cost investment, which limits their promotion and application scope in practical applications. Therefore, it is particularly urgent to find a rotation attitude angle parameter measurement device that is simple to use, low-cost, and can improve measurement accuracy. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an angle parameter measuring device based on rotation posture simulation, which effectively solves the problems of difficult rotation posture angle parameter measurement method and low measurement accuracy. The angle parameter measuring device based on rotation posture simulation has a novel structure and ingenious conception, meets the needs of rotation posture angle parameter measurement, and effectively improves the convenience of use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an angle parameter measuring device based on rotation posture simulation, comprising a base, a steering gear, an arc ring, a ring, a sphere, an angle sensor, a gyroscope sensor and a terminal device, wherein an arc ring is installed on the top of the base through the steering gear, a ring A is installed on the inner side of the arc ring through the steering gear, an angle sensor A and a gyroscope sensor A are installed on the outer side of the ring A, and a ring B is installed on the inner side through the steering gear, an angle sensor C is installed on the outer side of the ring B, and a sphere is installed on the inner side through the steering gear, an angle sensor B and a gyroscope sensor B are installed on the top of the sphere, the terminal device A receives data from gyroscope sensors A and B, and the terminal device B receives data from angle sensors A, B and C.

[0006] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an angle parameter measuring device based on rotation posture simulation, which effectively solves the problems of difficult rotation posture angle parameter measurement method and low measurement accuracy. The angle parameter measuring device based on rotation posture simulation has a novel structure and ingenious conception, meets the needs of rotation posture angle parameter measurement, and effectively improves the convenience of use.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an angle parameter measuring device based on rotation posture simulation, comprising a base, a steering gear, an arc ring, a ring, a sphere, an angle sensor, a gyroscope sensor and a terminal device, wherein an arc ring is installed on the top of the base through the steering gear, a ring A is installed on the inner side of the arc ring through the steering gear, an angle sensor A and a gyroscope sensor A are installed on the outer side of the ring A, and a ring B is installed on the inner side through the steering gear, an angle sensor C is installed on the outer side of the ring B, and a sphere is installed on the inner side through the steering gear, an angle sensor B and a gyroscope sensor B are installed on the top of the sphere, the terminal device A receives data from gyroscope sensors A and B, and the terminal device B receives data from angle sensors A, B and C.

[0008] Preferably, an arc-shaped ring is installed on the top of the base through a steering gear, a ring A is installed on the inner side of the arc-shaped ring through a steering gear, a ring B is installed on the inner side of the ring A through a steering gear, and a sphere is installed on the inner side of the ring B through a steering gear.

[0009] Preferably, the ring A is installed on the inner side of the arc-shaped ring through a steering gear, and can be rotated around the x-axis by manual or automatic control.

[0010] Preferably, the ring B is installed on the inner side of the ring A via a servo, and can be rotated around the y-axis by manual or automatic control.

[0011] Preferably, the sphere is mounted on the inner side of the ring B via a steering gear, and can be rotated around the z-axis by manual or automatic control.

[0012] Preferably, the angle sensor A is installed on the y-axis of the ring A, the angle sensor B is installed on the x-axis of the sphere, and the angle sensor C is installed on the z-axis of the ring B, and data is transmitted through wireless transmission (or wired transmission) technology.

[0013] Preferably, the gyro sensor A is deployed on the side of the ring A, and the gyro sensor B is deployed on the top of the sphere, and both transmit data through wireless transmission (or wired transmission) technology.

[0014] Preferably, the terminal device A can receive and record the data of the gyroscope sensors A and B wirelessly (or wired), and the terminal device B can receive and record the data of the angle sensors A, B, and C wirelessly (or wired).

[0015] The beneficial effects of the utility model are:

[0016] 1. Ring A can rotate around the x-axis through the servo, and angle sensor A is installed on the outer y-axis. The user can rotate ring A around the x-axis manually or automatically according to needs to simulate the rotation posture of the roll angle, and obtain the roll angle by reading the value of angle sensor A.

[0017] 2. Ring B can rotate around the y-axis through the servo, and an angle sensor C is installed on the outer z-axis. The user can manually or automatically rotate ring B around the y-axis according to needs to simulate the rotation posture of the pitch angle, and obtain the pitch angle by reading the value of the angle sensor C.

[0018] 3. The sphere can rotate around the z-axis through the servo, and an angle sensor B is installed on the top x-axis line. The user can manually or automatically rotate the sphere around the z-axis according to needs to simulate the rotation posture of the heading angle, and obtain the heading angle by reading the value of angle sensor B.

[0019] 4. Gyro sensor A is vertically deployed on the side of ring A, and gyro sensor B is horizontally deployed on the top of the sphere, which can detect different rotation postures in real time. Users can calculate the roll angle, pitch angle, and heading angle under different rotation postures by reading the values ​​of gyro sensors A and B.

[0020] 5. The user can receive and record the data of gyroscope sensors A and B through terminal device A, and receive and record the data of angle sensors A, B, and C through terminal device B, and calculate and compare the rotation attitude angle parameters. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0022] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0023] Numbers in the figure: 1. base; 2. servo; 3. arc ring; 4. ring A; 5. ring B; 6. sphere; 7. angle sensor A; 8. angle sensor B; 9. angle sensor C; 10. gyroscope sensor A; 11. gyroscope sensor B; 12. terminal device A; 13. terminal device B. DETAILED DESCRIPTION

[0024] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] An embodiment is given by the accompanying drawings. The utility model provides a head rotation angle measuring device, including a base 1, a steering gear 2, an arc ring 3, a ring A4, a ring B5, a sphere 6, an angle sensor A7, an angle sensor B8, an angle sensor C9, a gyroscope sensor A10, a gyroscope sensor B11, a terminal device A12, and a terminal device B13. The top of the base 1 is equipped with an arc ring 3 through the steering gear 2, the inner side of the arc ring 3 is equipped with a ring A4 through the steering gear 2, the outer side of the ring A4 is equipped with an angle sensor A7 and a gyroscope sensor A10, the inner side is equipped with a ring B5 through the steering gear 2, the outer side of the ring B5 is equipped with an angle sensor C9, the inner side is equipped with a sphere 6 through the steering gear 2, the top of the sphere 6 is equipped with an angle sensor B8 and a gyroscope sensor B11, the terminal device A12 receives data from the gyroscope sensors A10 and B11, and the terminal device B13 receives data from the angle sensors A7, B8, and C9.

[0026] The ring A4 is mounted on the inner side of the arc ring 3 through the steering gear 2 and can be manually or automatically controlled to rotate around the x-axis.

[0027] The ring B5 is mounted on the inner side of the ring A4 via the steering gear 2 and can be manually or automatically controlled to rotate around the y-axis.

[0028] The sphere 6 is mounted on the inner side of the ring B5 via the steering gear 2 and can be manually or automatically controlled to rotate around the z-axis.

[0029] Angle sensor A7 is installed on the y-axis of ring A4, angle sensor B8 is installed on the x-axis of sphere 6, and angle sensor C9 is installed on the z-axis of ring B5. All of them transmit data through wireless transmission (or wired transmission) technology to facilitate recording of actual rotation posture angle parameters.

[0030] The gyro sensor A10 is deployed on the side of the ring A4, and the gyro sensor B11 is deployed on the top of the sphere 6. Both transmit data through wireless transmission (or wired transmission) technology, which is convenient for calculating angle parameters under different rotation postures.

[0031] Terminal device A12 can receive and record data from gyroscope sensors A10 and B11 wirelessly (or wired), and terminal device B13 can receive and record data from angle sensors A7, B8, and C9 wirelessly (or wired), to facilitate calculation and comparative analysis of rotation attitude angle parameters.

[0032] Working principle: When the utility model is used, the user can manually or automatically rotate the ring A4 around the x-axis to simulate the rotational posture of the roll angle, and obtain the angle of the roll angle by reading the value of the angle sensor A7; rotate the ring B5 around the y-axis to simulate the rotational posture of the pitch angle, and obtain the angle of the pitch angle by reading the value of the angle sensor C9; rotate the sphere 6 around the z-axis to simulate the rotational posture of the heading angle, and obtain the angle of the heading angle by reading the value of the angle sensor B8. The gyroscope sensor A10 and the gyroscope sensor B11 detect different rotational postures in real time and calculate the roll angle, pitch angle, and heading angle under different rotational postures. The user can receive and record the data of the gyroscope sensors A10 and B11 through the terminal device A12, and receive and record the data of the angle sensors A7, B8, and C9 through the terminal device B12, and calculate and compare the rotational posture angle parameters.

[0033] Beneficial effects: The utility model has a novel structure and an ingenious conception, meets the demand for measuring rotational attitude angle parameters, effectively improves the convenience of use, and provides an accurate measurement device for rotational attitude angle parameters for the design of rotational attitude detection algorithms.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An angle parameter measurement device based on rotation attitude simulation, comprising a base (1), a steering gear (2), an arc ring (3), a ring A (4), a ring B (5), a sphere (6), an angle sensor A (7), an angle sensor B (8), an angle sensor C (9), a gyroscope sensor A (10), a gyroscope sensor B (11), a terminal device A (12), and a terminal device B (13), characterized in that: The top of the base (1) is equipped with an arc-shaped circular ring (3) through a steering gear (2); a circular ring A (4) is equipped inside the arc-shaped circular ring (3) through a steering gear (2); an angle sensor A (7) and a gyroscope sensor A (10) are equipped outside the circular ring A (4); a circular ring B (5) is equipped inside the circular ring through a steering gear (2); an angle sensor C (9) is equipped outside the circular ring B (5); a sphere (6) is equipped inside the circular ring through a steering gear (2); an angle sensor B (8) and a gyroscope sensor B (11) are equipped on the top of the sphere (6); a terminal device A (12) receives data from the gyroscope sensors A (10) and B (11); and a terminal device B (13) receives data from the angle sensors A (7), B (8) and C (9).

2. The angle parameter measurement device based on rotation posture simulation according to claim 1, characterized in that: An arc-shaped circular ring (3) is installed on the top of the base (1) through a steering gear (2), a circular ring B (5) is installed on the inner side of the circular ring A (4) through a steering gear (2), and a sphere (6) is installed on the inner side of the circular ring B (5) through the steering gear (2).

3. The angle parameter measurement device based on rotation posture simulation according to claim 1, characterized in that: The circular ring A (4) is installed on the inner side of the arc-shaped circular ring (3) through a steering gear (2), and can be rotated around the x-axis by manual or automatic control.

4. The angle parameter measurement device based on rotation posture simulation according to claim 1, characterized in that: The circular ring B (5) is installed on the inner side of the circular ring A (4) via a steering gear (2) and can be rotated around the y-axis by manual or automatic control.

5. The angle parameter measurement device based on rotation posture simulation according to claim 1, characterized in that: The sphere (6) is installed on the inner side of the ring B (5) via a steering gear (2) and can be rotated around the z-axis by manual or automatic control.

6. The angle parameter measurement device based on rotation posture simulation according to claim 1, characterized in that: The angle sensor A (7) is installed on the y axis of the ring A (4), the angle sensor B (8) is installed on the x axis of the sphere (6), and the angle sensor C (9) is installed on the z axis of the ring B (5), all of which transmit data through wireless transmission technology.

7. The angle parameter measurement device based on rotation posture simulation according to claim 1, characterized in that: The gyro sensor A (10) is deployed on the side of the ring A (4), and the gyro sensor B (11) is deployed on the top of the sphere (6), and both transmit data through wireless transmission technology.

8. The angle parameter measurement device based on rotation posture simulation according to claim 1, characterized in that: The terminal device A (12) can wirelessly receive and record data from the gyro sensors A (10) and B (11), and the terminal device B (13) can wirelessly receive and record data from the angle sensors A (7), B (8), and C (9).

Images