Intelligent examination machine and system suitable for teaching of various departments

Abstract

The invention relates to the technical field of teaching examinations, in particular to an intelligent examination machine and system suitable for teaching of various departments, which comprises a square frame, a head-mounted clamp is hinged to the front end of one side of the square frame, the other end of the head-mounted clamp is connected with the front end of the other side of the square frame through a child-mother buckle, and a display is arranged in the square frame. A forehead abutting plate is installed on the upper side of the front end of the square frame, extension plates are installed on the two sides of the front end of the square frame, and when the head-mounted clamp is used for wearing, the forehead abutting plate makes contact with the forehead of a wearer. The device is simple in structure and suitable for oral testing of various language departments, a teacher can conveniently obtain the oral ability of each student, the device can monitor the states of the students during examination in the testing process, when the students are distracted, the students can be reminded in time, the wearing mode and the structure of the device are similar to those of VR glasses, and the device is convenient to use. In this way, the students cannot leave the examination to do other actions in the examination process.

Description

Technical Field

[0001] The present invention relates to the technical field of teaching and examination, and in particular to an intelligent examination machine and system suitable for teaching of various subjects. Background Art

[0002] At present, for various language subjects and teaching, the examinations are basically based on text, such as translation, but it is impossible to grasp the oral ability of individual students, and the teaching teachers are unable to conduct one-on-one oral tests with each student.

[0003] Therefore, an intelligent examination machine and system suitable for teaching in various subjects are proposed. Summary of the invention

[0004] The purpose of the present invention is to provide an intelligent examination machine and system suitable for teaching in various subjects in order to solve the above problems.

[0005] The present invention achieves the above-mentioned purpose through the following technical scheme: an intelligent examination machine and system suitable for teaching various subjects, including a square frame, a head-mounted clamp is hingedly installed on the front end of one side of the square frame, and the other end of the head-mounted clamp is connected to the front end of the other side of the square frame through a parent-child buckle. A display is provided inside the square frame, a forehead contact plate is installed on the upper side of the front end of the square frame, and extension plates are installed on both sides of the front end of the square frame. When the head-mounted clamp is used for wearing, the forehead contact plate contacts the forehead of the wearer, and the side of the forehead contact plate that contacts the forehead is arc-shaped. Earphones are provided on both sides of the square frame, and a microphone is provided on one side of the square frame.

[0006] According to one aspect of the above technical solution, a sliding host is provided in the frame, and the display is fixed to the host.

[0007] According to one aspect of the above technical solution, the top of the square frame is provided with a slide groove, and the top of the host is provided with a slide bar, and the slide bar slides in the slide groove.

[0008] According to one aspect of the above technical solution, a vibration module is provided in the forehead contact plate, and a recognition camera is installed on the display.

[0009] According to one aspect of the above technical solution, the earphone and the microphone are connected to the frame via a deformable rod 1 and a deformable rod 2 respectively.

[0010] Another object of the present invention is to provide an examination system required by an intelligent examination machine used for teaching various subjects, the system including a server, a login module, an examination module, an examination extraction module, and a question entry module; the server includes a cloud storage module, and after the teacher enters from the teacher login port of the login module, he / she enters the question and extracts the question after the students take the test, and after the students enter from the student login port of the login module, they click on the examination module to take the test.

[0011] According to one aspect of the above technical solution, the test extraction module includes a test taker list and a score scoring module, and the test module includes a data acquisition module, a data analysis and processing module, a data reporting module, an entity display module, a test question broadcasting module, and a voice recognition module.

[0012] According to one aspect of the above technical solution, the examination module also includes an examination monitoring module and an examination termination module.

[0013] The beneficial effects of the present invention are: The device has a simple structure and is suitable for oral tests in various language subjects. It is convenient for teachers to obtain the oral ability of each student. The device can monitor the status of students during the test and remind students in time when they are distracted. The wearing method of the device is similar to that of VR glasses, so that students cannot leave the test to perform other actions during the test. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a top view of the structure of the present invention; Figure 3 It is a system block diagram of the present invention; In the figure: 1. frame; 2. headband clamp; 3. mother-and-child buckle; 4. display; 5. extension plate; 6. forehead contact plate; 7. deformable rod 1; 8. earphone; 9. deformable rod 2; 10. microphone; 11. host; 12. slider. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0016] See also Figure 1-3, an intelligent examination machine suitable for teaching various subjects, including a square frame 1, a headband 2 is hingedly installed at the front end of one side of the square frame 1, and the other end of the headband 2 is connected to the front end of the other side of the frame 1 through a parent-child buckle 3, and a display 4 is provided inside the frame 1. A forehead contact plate 6 is installed on the upper side of the front end of the frame 1, and extension plates 5 are installed on both sides of the front end of the frame 1. When the headband 2 is worn, the forehead contact plate 6 contacts the forehead of the wearer, and the side of the forehead contact plate 6 that contacts the forehead is arc-shaped, Both sides of the frame 1 are equipped with headphones 8, and one side of the frame 1 is equipped with a microphone 10. The device is worn on the head using a head clamp 2. Its overall structure is like a VR glasses. During the exam, the eyes can only see the display 4 in the frame 1, and the headphones 8 are worn on the left and right ears. The display 4 plays text and video, and the headphones 8 play audio. The student's oral answer is recognized and recorded by the microphone 10. The existence of the extension plate 6 can make the front part of the frame 1 have a certain space, and the space can adapt to the existence of glasses.

[0017] Among them, the square frame 1 has a sliding host 11, the display 4 is fixed to the host 11, the top of the square frame 1 has a slide groove, the top of the host 11 has a slide bar 12, the slide bar 12 slides in the slide groove, and the distance of the display 4 can be adjusted according to actual needs.

[0018] In the above, the forehead contact plate 6 has a vibration module, and the vibration module is a vibrating rod. The display 4 is equipped with an identification camera, and the display 4 is equipped with a Bluetooth module and an attention concentration detection interactive system. The attention concentration detection interactive system collects the human eye through the identification phase 5, and then uses the SDM detection algorithm to detect the characteristic points of the human eye. The base 1 is equipped with a vibration module. When the attention concentration detection interactive system determines that the current student's attention concentration is low, the vibration module is controlled to vibrate to remind the student. The above identification camera and attention concentration detection interactive system are both existing technologies, which determine the attention concentration by analyzing the line of sight.

[0019] The earphone 8 and the microphone 10 are connected to the frame 1 through the deformable rod 1 7 and the deformable rod 2 9 respectively, so that the positions of the earphone 8 and the microphone 10 can be adjusted arbitrarily.

[0020] The above-mentioned examination system required by the intelligent examination machine suitable for teaching various subjects includes a server, a login module, an examination module, an examination extraction module, and a question entry module; the server includes a cloud storage module. After the teacher enters from the teacher login port of the login module, he / she enters the question and extracts the question after the students take the test. After the student enters from the student login port of the login module, he / she clicks on the examination module to take the test.

[0021] The test extraction module includes a test personnel list and a score scoring module. That is, after the teacher enters the system, he selects the test paper of each student through the test personnel list, and then marks and scores the test paper. The test module includes a data acquisition module, a data analysis and processing module, a data reporting module, a physical display module, a test question broadcasting module, and a speech recognition module. When the student makes a sound, the microphone 10 picks up the audio, and the data analysis and processing module processes the audio data and sends it to the cloud storage module, which is extracted by the test extraction module.

[0022] The examination module also includes an examination monitoring module and an examination termination module. The examination monitoring module monitors the examination time and concentration. Generally, if the time is exceeded or the attention is not focused for a long time, the examination will be terminated and the data will be fed back to the cloud storage module.

[0023] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An intelligent examination machine suitable for teaching various subjects, characterized in that: The invention comprises a square frame (1), a headband clamp (2) is hingedly mounted on the front end of one side of the square frame (1), the other end of the headband clamp (2) is connected to the front end of the other side of the square frame (1) via a parent-child buckle (3), a display (4) is provided inside the square frame (1), a forehead contact plate (6) is mounted on the upper side of the front end of the frame (1), and extension plates (5) are mounted on both sides of the front end of the frame (1), when the headband clamp (2) is worn, the forehead contact plate (6) contacts the forehead of the wearer, and the side of the forehead contact plate (6) that contacts the forehead is arc-shaped, both sides of the square frame (1) are equipped with earphones (8), and one side of the square frame (1) is equipped with a microphone (10).

2. The intelligent examination machine and system suitable for teaching various subjects according to claim 1, characterized in that: A sliding host (11) is provided in the square frame (1), and the display (4) is fixed to the host (11).

3. The intelligent examination machine and system suitable for teaching various subjects according to claim 2, characterized in that: The top of the square frame (1) is provided with a slide groove, and the top of the main unit (11) is provided with a slide bar (12), and the slide bar (12) slides in the slide groove.

4. The intelligent examination machine and system suitable for teaching various subjects according to claim 1, characterized in that: The forehead contact plate (6) has a vibration module therein, and the display (4) is installed with a recognition camera.

5. The intelligent examination machine and system suitable for teaching various subjects according to claim 1, characterized in that: The earphone (8) and the microphone (10) are connected to the frame (1) via a deformable rod 1 (7) and a deformable rod 2 (9) respectively.

6. An examination system required by an intelligent examination machine for teaching various subjects as claimed in any one of claims 1 to 5, characterized in that: It includes a server, a login module, an examination module, an examination extraction module, and a question entry module; the server includes a cloud storage module. After the teacher enters from the teacher login port of the login module, he / she enters the question and extracts the question after the students take the test. After the student enters from the student login port of the login module, he / she clicks on the examination module to take the test.

7. The examination system required by the intelligent examination machine adapted for teaching of various subjects according to claim 6 is characterized in that: The test extraction module includes a test taker list and a score scoring module, and the test module includes a data acquisition module, a data analysis and processing module, a data reporting module, an entity display module, a test question broadcasting module, and a voice recognition module.

8. The examination system required by the intelligent examination machine for teaching various subjects according to claim 7 is characterized in that: The test module also includes a test monitoring module and a test termination module.

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