Auxiliary device for psychological health education activities of students

Abstract

The invention discloses an auxiliary device for student psychological health education activities, and relates to the technical field of psychological education activity appliances, the auxiliary device comprises a cabinet body, a central control system is arranged in the cabinet body, and an image recognition system, an emotion analysis system and a drawing system are integrated in the central control system; a pressure sensor array is arranged in the touch display screen, a visual sensor is arranged in the cabinet body, the image recognition system, the pressure sensor array and the visual sensor are all connected with the emotion recognition system, the emotion recognition system is connected with the central control system, and the central control system is connected with the central control system. The central control system is used for controlling automatic image generation of the drawing system, the emotion state of a student is analyzed and judged through the arranged sensor and system, the micro electric telescopic cylinder is controlled to stretch out and draw back according to the emotion state of the student, physical damage to the touch display screen due to overexerting drawing is prevented, and the use experience of the student is improved. And the continuity of teaching activities is ensured.

Description

Technical Field

[0001] The invention relates to the technical field of psychological education activity tools, in particular to an auxiliary device used for students' psychological health education activities. Background Art

[0002] In today's society, students are facing pressure from many aspects such as academic, social, and family. Mental health issues are becoming more and more prominent and have attracted widespread attention. Therefore, student mental health education has become a key link in the field of education. As the main place for students to study and live, schools bear the important responsibility of promoting the all-round development of students.

[0003] However, existing student mental health education auxiliary devices have significant shortcomings. Most of them focus on a single channel of emotional catharsis, such as simple sandbags and dolls for students to hit or hug. Although they can release pressure to a certain extent, they lack deep insight and guidance into students' emotions.

[0004] In addition, existing devices seriously lack effective monitoring of students' mental health status and targeted suggestions and guidance mechanisms based on monitoring results. They are unable to identify students' hidden emotional information and can only rely on subjective experience judgment, making it difficult to intervene in a timely manner and provide appropriate guidance.

[0005] Therefore, it is necessary to provide an auxiliary device for students' mental health education activities to solve the technical problems raised in the above background technology. Summary of the invention

[0006] In view of the above problems, the present invention provides an auxiliary device for students' mental health education activities, which can monitor students' facial expressions through the provided visual sensors, and can accurately perceive the brushstroke pressure, speed and direction of students' free painting through the pressure sensor array, and the provided image recognition system monitors the line features, color application and composition of students' free paintings, and feeds back to the emotion analysis system, analyzes and judges the students' emotional state, and then feeds back to the central control system. The central control system controls the extension and retraction of the micro electric telescopic cylinder according to the students' emotional state to prevent physical damage to the touch display screen due to excessive painting force, which not only extends the service life of the equipment, but also reduces maintenance costs and downtime, ensuring the continuity of teaching activities. The synchronous central control system can use the painting system to generate corresponding virtual images for drawing according to the students' emotional state, and can give prompts through the speaker. Personalized interaction can help students better understand and deal with their own emotions and promote the development of mental health.

[0007] To achieve the above object, the present invention provides the following technical solution: an auxiliary device for students' mental health education activities, comprising:

[0008] A cabinet body, a cabinet door is rotatably provided at the lower end thereof, a central control system is provided in the cabinet body, and an image recognition system, a sentiment analysis system and a painting system are integrated in the central control system;

[0009] A touch screen is fixedly arranged at the upper end of the cabinet, a pressure sensor array is installed inside the touch screen, and a visual sensor is installed in the cabinet located at the upper end of the touch screen, the image recognition system, the pressure sensor array and the visual sensor are all connected to the emotion recognition system, the emotion recognition system is connected to the central control system, and the central control system is used to control the automatic generation of images of the painting system;

[0010] A wire-retracting and -releasing mechanism, which is fixedly arranged inside the cabinet, and a connecting wire is wound around the wire-retracting and -releasing mechanism, and an upper end of the connecting wire extends out of the cabinet; and

[0011] A positioning buckle is fixedly arranged on the cabinet, and a smart stylus pen can be clamped in the positioning buckle. The smart stylus pen is connected to the connecting line, and the smart stylus pen is connected to the central control system.

[0012] In a possible implementation, a speaker is installed in the cabinet, the central control system is connected to the speaker, and a through hole is opened through the cabinet, and a buffer material is fixed in the through hole.

[0013] In a possible implementation, the wire retracting and releasing mechanism includes:

[0014] A support frame, the upper end of which is fixedly arranged inside the cabinet, the support frame is provided with a first cavity and a second cavity, a first single-layer winding groove wheel is rotatably arranged at the front end of the support frame at the connection between the first cavity and the second cavity, and a limit rod is symmetrically fixedly arranged in the second cavity;

[0015] A top seat, fixedly arranged at the lower end of the support frame at the connection between the first cavity and the second cavity, wherein a double-layer winding groove wheel is rotatably arranged at the front end of the top seat;

[0016] A base, fixedly arranged at the upper end of the support frame in the second cavity away from the first cavity, guide shafts are symmetrically fixedly arranged between the top seat and the base, and the guide shafts are all located between the limit rods, and a lower hook ring is fixedly arranged on the base; and

[0017] A slide is movably arranged on the guide shaft, a second single-layer winding groove wheel is rotatably arranged at the front end of the slide, and an elastic rope is fixedly arranged at the lower end of the slide, an upper hook ring is fixedly arranged at the lower end of the elastic rope, and the upper hook ring is connected to the lower hook ring through a connecting buckle.

[0018] In a possible implementation, the connecting wire is sequentially wound around the rear end groove wheel of the double-layer winding groove wheel, the second single-layer winding groove wheel, the front end groove wheel of the double-layer winding groove wheel and the first single-layer winding groove wheel, and the connecting wire is passed through the through hole to be connected to the smart stylus.

[0019] In a possible implementation, the smart stylus includes:

[0020] A shell, wherein a mounting hole, a third cavity and a fourth cavity are sequentially provided inside the shell from top to bottom, the mounting hole is connected to the third cavity, the third cavity is connected to the fourth cavity, and the fourth cavity is connected to an end of the shell away from the mounting hole;

[0021] A micro electric telescopic cylinder is fixedly arranged at one end of the third cavity close to the mounting hole, and the connecting wire is installed at the mounting hole and connected to the micro electric telescopic cylinder, and a connecting rod unit is fixedly arranged at the output end of the micro electric telescopic cylinder; and

[0022] The pen body unit is movably arranged in the fourth cavity, and a spring is installed between the upper end of the pen body unit and the shell.

[0023] In a possible implementation, the connecting rod unit includes a first-order shaft body fixedly arranged at the output end of the micro electric telescopic cylinder, and a convex ring and a second-order shaft body are fixedly arranged in sequence at one end of the first-order shaft body away from the micro electric telescopic cylinder, the outer diameter of the convex ring is larger than the aperture at the connection point between the third cavity and the fourth cavity, the outer diameter of the second-order shaft body is equal to the aperture at the connection point between the third cavity and the fourth cavity, and the spring is sleeved on the circumferential outer side of the second-order shaft body.

[0024] In one possible implementation, the pen body unit includes a guide block with an upper limited sliding arrangement in the fourth cavity, a pen core is fixedly arranged at one end of the guide block away from the third cavity, and the pen core is movably arranged in a connecting hole between the fourth cavity and the end of the shell away from the mounting hole.

[0025] In a possible implementation, a start-stop switch is installed on the cabinet door, and the central control system is electrically connected to the micro electric telescopic cylinder.

[0026] Compared with the prior art, the present invention provides an auxiliary device for students' mental health education activities, which has the following beneficial effects:

[0027] 1. The present invention can monitor students' facial expressions through the visual sensors provided, and can accurately sense the pressure, speed and direction of the brushstrokes of students when they are freely drawing through the pressure sensor array. The provided image recognition system monitors the line features, color application and composition of students' free drawings, and feeds back to the emotion analysis system, analyzes and judges the students' emotional state, and then feeds back to the central control system. The central control system controls the extension and retraction of the micro-electric telescopic cylinder according to the students' emotional state to prevent physical damage to the touch display screen due to excessive force in drawing, which not only extends the service life of the equipment, but also reduces maintenance costs and downtime, ensuring the continuity of teaching activities. The synchronous central control system can generate corresponding virtual images for drawing according to the students' emotional state using the painting system, and can provide prompts through the speaker. Personalized interaction can help students better understand and deal with their emotions and promote the development of mental health.

[0028] 2. The connecting wire of the smart touch pen in the present invention can be automatically retracted and retracted according to actual needs during use. On the one hand, it can prevent the connecting wire from drooping on the touch display screen, thereby avoiding unnecessary interference caused by accidental touching of the screen by the connecting wire, and improving the fluency of drawing operations. On the other hand, the automatically retractable connecting wire can effectively limit the range of movement of the smart touch pen and prevent students from taking it away from the designated area. It can not only protect school assets, but also avoid safety or discipline problems that students may encounter due to carrying non-personal items out of the classroom. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] 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.

[0030] Figure 1 It is a schematic diagram of the overall structure of an auxiliary device used for students' mental health education activities;

[0031] Figure 2 It is a schematic diagram of the internal structure of an auxiliary device used for students' mental health education activities;

[0032] Figure 3 It is a structural schematic diagram of a wire-reeling mechanism in an auxiliary device used in student mental health education activities;

[0033] Figure 4 A schematic diagram of the structure of a smart stylus in an auxiliary device for students' mental health education activities;

[0034] Figure 5 It is a structural schematic diagram of a connecting rod unit and a pen body unit in an auxiliary device for students' mental health education activities;

[0035] Figure 6 A schematic diagram of the module structure of an auxiliary device for students' mental health education activities;

[0036] Figure numerals: 1, cabinet; 2, cabinet door; 3, touch display screen; 4, visual sensor; 5, speaker; 6, start-stop switch; 7, wire retracting and releasing mechanism; 8, connecting wire; 9, smart stylus; 10, positioning buckle; 11, through hole; 701, support frame; 702, first cavity; 703, second cavity; 704, first single-layer winding groove wheel; 705, limit rod; 706, top seat; 707, double-layer winding groove wheel; 708, base; 709, guide Towards the shaft; 710, sliding seat; 711, second single-layer winding groove wheel; 712, elastic rope; 713, upper hook ring; 714, connecting buckle; 715, lower hook ring; 91, shell; 92, mounting hole; 93, third cavity; 94, fourth cavity; 95, micro electric telescopic cylinder; 96, connecting rod unit; 97, pen body unit; 98, spring; 961, first-order shaft body; 962, convex ring; 963, second-order shaft body; 971, guide block; 972, pen core. DETAILED DESCRIPTION

[0037] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention. Obviously, the described embodiments are 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.

[0038] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features; in the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0039] See also Figure 1-Figure 6 The embodiment of the present invention provides an auxiliary device for students' mental health education activities, which includes:

[0040] A cabinet 1, a cabinet door 2 is rotatably provided at the lower end thereof, a central control system is provided in the cabinet 1, and an image recognition system, a mood analysis system and a painting system are integrated in the central control system;

[0041] A touch screen 3 is fixedly arranged at the upper end of the cabinet 1, a pressure sensor array is installed inside the touch screen 3, and a visual sensor 4 is installed in the cabinet 1 located at the upper end of the touch screen 3, the image recognition system, the pressure sensor array and the visual sensor 4 are all connected to the emotion recognition system, the emotion recognition system is connected to the central control system, and the central control system is used to control the automatic generation of images of the painting system;

[0042] a wire-retracting and -releasing mechanism 7, which is fixedly arranged inside the cabinet 1, and a connecting wire 8 is wound around the wire-retracting and -releasing mechanism 7, and an upper end of the connecting wire 8 extends out of the cabinet 1; and

[0043] The positioning buckle 10 is fixedly arranged on the cabinet 1 , and a smart stylus 9 can be clamped in the positioning buckle 10 . The smart stylus 9 is connected to the connecting line 8 , and the smart stylus 9 is connected to the central control system.

[0044] It should be added that after the students start the device, the central control system can control the drawing system to generate an autonomous drawing area, and is equipped with a line selection area and a color selection area to monitor the students' emotional state.

[0045] Based on the above technical solution, during use, the student sits in front of the touch screen 3, the visual sensor 4 monitors the student's facial expression, the central control system controls the painting system to generate an autonomous drawing area, the student removes the smart stylus 9 from the positioning buckle 10 and draws in the autonomous drawing area, the smart stylus 9 can autonomously retract and release the connecting line 8 through the retracting and releasing mechanism 7 during use, the pressure sensor array monitors the pen pressure, speed and direction of the student's free painting during the drawing process, the image recognition system monitors the line characteristics, color application and composition of the student's free painting works, and then feeds back to the emotion analysis system , the emotion analysis system analyzes and judges the emotional state of the students, and then feeds back to the central control system. The central control system controls the working state of the smart touch pen 9 according to the emotional state of the students: when the visual sensor 4 detects that the student's expression is relatively stiff, frowning, or the student uses a lot of sharp, messy lines and dark colors, and the pen strokes have a large pressure and a fast speed, it means that the student is in a negative emotion such as anxiety and anger; when the visual sensor 4 detects that the student's expression is relatively calm and smiling, or the student uses soft, smooth lines and bright colors, and steady strokes, it may correspond to calm and happy emotions;

[0046] The synchronized central control system can use the painting system to generate corresponding virtual images for drawing according to the students' emotional state. For students who are depressed, the painting system recommends using warm colors to depict warm scenes, and demonstrates how to draw simple smiling faces, flowers and other elements. For emotionally excited students, the painting system will guide them to try to use slow and delicate brushstrokes to draw tranquil natural scenery, such as a calm lake, distant mountains, etc.

[0047] Through the above technical scheme, the visual sensor 4 can monitor the facial expressions of students, and the pressure sensor array can accurately sense the pressure, speed and direction of the brush strokes when students are freely drawing. The image recognition system can monitor the line features, color application and composition of the students' free drawings, and feedback to the emotion analysis system, analyze and judge the students' emotional state, and then feedback to the central control system. The central control system controls the working state of the intelligent touch pen 9 according to the students' emotional state, which can prevent physical damage to the touch display screen 3 caused by excessive drawing. It not only extends the service life of the equipment, but also reduces maintenance costs and downtime, ensuring the continuity of teaching activities. The synchronous central control system can use the painting system to generate corresponding virtual images for drawing according to the students' emotional state. Personalized interaction can help students better understand and deal with their emotions and promote the development of mental health.

[0048] In a possible implementation, a speaker 5 is installed in the cabinet 1, and the central control system is connected to the speaker 5. The speaker 5 can prompt students on drawing steps, and a through hole 11 is opened through the cabinet 1, and a buffer material is fixed in the through hole 11.

[0049] In a possible implementation, the wire retracting and unreeling mechanism 7 includes:

[0050] A support frame 701, the upper end of which is fixedly arranged inside the cabinet 1, and a first cavity 702 and a second cavity 703 are formed through the support frame 701, and a first single-layer winding groove wheel 704 is rotatably arranged at the front end of the support frame 701 at the connection between the first cavity 702 and the second cavity 703, and a limit rod 705 is symmetrically fixedly arranged in the second cavity 703;

[0051] A top seat 706 is fixedly arranged at the lower end of the support frame 701 at the connection between the first cavity 702 and the second cavity 703, and a double-layer winding groove wheel 707 is rotatably arranged at the front end of the top seat 706;

[0052] A base 708 is fixedly disposed at the upper end of the support frame 701 in the second cavity 703 away from the first cavity 702, guide shafts 709 are symmetrically fixedly disposed between the top seat 706 and the base 708, and the guide shafts 709 are all located between the limit rods 705, and a lower hook ring 715 is fixedly disposed on the base 708; and

[0053] The slide 710 is movably arranged on the guide shaft 709, and a second single-layer winding groove wheel 711 is rotatably arranged at the front end of the slide 710, and an elastic rope 712 is fixedly arranged at the lower end of the slide 710, and an upper hook ring 713 is fixedly arranged at the lower end of the elastic rope 712, and the upper hook ring 713 is connected to the lower hook ring 715 through a connecting buckle 714.

[0054] Through the above technical solution, when the slide 710 rises along the guide shaft 709 , the elastic rope 712 is stretched; when the elastic rope 712 recovers its deformation, the slide 710 descends along the guide shaft 709 .

[0055] In a possible embodiment, the connecting wire 8 is sequentially wound around the rear end groove wheel of the double-layer winding groove wheel 707, the second single-layer winding groove wheel 711, the front end groove wheel of the double-layer winding groove wheel 707 and the first single-layer winding groove wheel 704, and the connecting wire 8 is passed through the through hole 11 to be connected to the smart stylus 9.

[0056] By adopting the above technical solution, when the smart stylus pen 9 draws at the far end of the drawing area, the connecting line 8 is pulled out along the through hole 11, the slide 710 rises along the guide shaft 709, and the elastic rope 712 is stretched; when the smart stylus pen 9 draws at the near end of the drawing area, the elastic rope 712 recovers its deformation, the connecting line 8 is retracted into the through hole 11, and the slide 710 descends along the guide shaft 709.

[0057] On the basis of the above technical solution, the connecting wire 8 of the smart stylus pen 9 can be automatically retracted and retracted according to actual needs during use. On the one hand, it can prevent the connecting wire 8 from drooping on the touch display screen 3, thereby avoiding unnecessary interference caused by accidental touching of the screen by the connecting wire 8, thereby improving the fluency of the drawing operation. On the other hand, the automatically retractable connecting wire 8 can effectively limit the range of movement of the smart stylus pen 9 and prevent students from taking it away from the designated area. It can not only protect school assets, but also avoid safety or discipline problems that students may encounter due to carrying non-personal items out of the classroom.

[0058] In a possible implementation, the smart stylus pen 9 includes:

[0059] The housing 91 has a mounting hole 92, a third cavity 93 and a fourth cavity 94 formed therein from top to bottom, the mounting hole 92 is connected to the third cavity 93, the third cavity 93 is connected to the fourth cavity 94, and the fourth cavity 94 is connected to an end of the housing 91 away from the mounting hole 92;

[0060] A micro electric telescopic cylinder 95 is fixedly disposed at one end of the third cavity 93 close to the mounting hole 92, and the connecting wire 8 is installed at the mounting hole 92 and connected to the micro electric telescopic cylinder 95, and a connecting rod unit 96 is fixedly disposed at the output end of the micro electric telescopic cylinder 95; and

[0061] The pen body unit 97 is movably disposed in the fourth cavity 94 , and a spring 98 is installed between the upper end of the pen body unit 97 and the housing 91 .

[0062] Through the above technical solution, when the emotion analysis system determines that the student is in a bad mood, the micro electric telescopic cylinder 95 can be controlled to contract; when the emotion analysis system determines that the student is in a normal mood, the micro electric telescopic cylinder 95 can be controlled to extend.

[0063] In a possible embodiment, the connecting rod unit 96 includes a first-order shaft body 961 fixedly arranged at the output end of the micro electric telescopic cylinder 95, and a convex ring 962 and a second-order shaft body 963 are fixedly arranged in sequence at one end of the first-order shaft body 961 away from the micro electric telescopic cylinder 95, the outer diameter of the convex ring 962 is larger than the aperture at the connection point between the third cavity 93 and the fourth cavity 94, the outer diameter of the second-order shaft body 963 is equal to the aperture at the connection point between the third cavity 93 and the fourth cavity 94, and the spring 98 is sleeved on the circumferential outer side of the second-order shaft body 963, that is, the second-order shaft body 963 can move in the fourth cavity 94 and at the connection point between the third cavity 93 and the fourth cavity 94, and the convex ring 962 only moves in the third cavity 93.

[0064] In a possible embodiment, the pen body unit 97 includes a guide block 971 with an upper limited sliding arrangement in the fourth cavity 94, a pen core 972 is fixedly arranged at the end of the guide block 971 away from the third cavity 93, and the pen core 972 is movably arranged in a connecting hole between the fourth cavity 94 and the end of the shell 91 away from the mounting hole 92.

[0065] By adopting the above technical solution, when the student is in a negative mood such as anxiety or anger, the micro electric telescopic cylinder 95 contracts, and the guide block 971 moves under the action of the spring 98. When the student draws vigorously on the touch display screen 3, the pen core 972 can be retracted into the shell 91, thereby preventing the pen core 972 from causing physical damage to the touch display screen 3 due to excessive drawing by the student with a bad mood. It is worth noting that the pen core 972 can always extend out of the shell 91 during the contraction process, thereby preventing the shell 91 from scratching and slipping the surface of the touch display screen 3; when the student is in a calm and pleasant mood, the micro electric telescopic cylinder 95 is in a normal telescopic state, that is, the lower end of the convex ring 962 is in contact with the shell 91 between the third cavity 93 and the fourth cavity 94.

[0066] In a possible implementation, a start-stop switch 6 is installed on the cabinet door 2, and the start-stop switch 6 can control the on and off status of the entire device and the power supply, and the central control system is electrically connected to the micro electric telescopic cylinder 95, that is, the central control system can control the extension and retraction of the micro electric telescopic cylinder 95 according to the emotional state of the students analyzed by the emotional analysis system.

[0067] In specific implementation, during use, the start-stop switch 6 is started, the student sits in front of the touch display screen 3, the visual sensor 4 monitors the student's facial expression, the central control system controls the drawing system to generate an autonomous drawing area, and is equipped with a line selection area and a color selection area. The student removes the smart stylus 9 from the positioning buckle 10 and draws in the autonomous drawing area. When the smart stylus 9 draws at the far end of the drawing area, the connecting line 8 is pulled out along the through hole 11, the slide 710 rises along the guide shaft 709, and the elastic rope 712 is stretched; when the smart stylus 9 draws at the near end of the drawing area In the process of restoring the deformation of the elastic rope 712, the connecting line 8 is received in the through hole 11, and the slide 710 descends along the guide shaft 709. During the drawing process, the pressure sensor array monitors the pressure, speed and direction of the brush strokes of the students when they are drawing freely. The image recognition system monitors the line features, color application and composition of the students' free drawings, and feeds back to the emotion analysis system. The emotion analysis system analyzes and judges the emotional state of the students, and then feeds back to the central control system. The central control system controls the extension and retraction of the micro electric telescopic cylinder 95 according to the emotional state of the students:

[0068] When the visual sensor 4 detects that the student's expression is stiff, frowning, or the student uses a lot of sharp, messy lines and dark colors, and the pen strokes are under great pressure and at a fast speed, it means that the student is in a negative mood such as anxiety and anger. The micro electric telescopic cylinder 95 contracts, and the guide block 971 moves under the action of the spring 98. When the student draws hard on the touch display screen 3, the pen core 972 contracts into a part of the housing 91.

[0069] When the visual sensor 4 detects that the student's expression is relatively calm and smiling, or the student uses soft and smooth lines and bright colors, and steady strokes correspond to calm and happy emotions, the micro-electric telescopic cylinder 95 is in a normal telescopic state, that is, the lower end of the convex ring 962 is in contact with the housing 91 between the third cavity 93 and the fourth cavity 94;

[0070] The synchronous central control system can generate a corresponding virtual image for drawing using the drawing system according to the emotional state of the student, and can prompt the drawing steps through the speaker 5.

[0071] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An auxiliary device for students' mental health education activities, characterized in that: include: A cabinet body (1) is provided with a cabinet door (2) rotatably at its lower end, and a central control system is provided in the cabinet body (1), wherein an image recognition system, a sentiment analysis system and a painting system are integrated in the central control system; A touch screen (3) is fixedly arranged at the upper end of the cabinet (1), a pressure sensor array is installed inside the touch screen (3), and a visual sensor (4) is installed in the cabinet (1) located at the upper end of the touch screen (3), the image recognition system, the pressure sensor array and the visual sensor (4) are all connected to the emotion recognition system, the emotion recognition system is connected to the central control system, and the central control system is used to control the automatic generation of images by the painting system; A wire-retracting and -releasing mechanism (7) is fixedly arranged inside the cabinet (1), and a connecting wire (8) is wound around the wire-retracting and -releasing mechanism (7), and the upper end of the connecting wire (8) extends out of the interior of the cabinet (1); as well as A positioning buckle (10) is fixedly arranged on the cabinet (1), and a smart touch pen (9) can be clamped in the positioning buckle (10). The smart touch pen (9) is connected to the connecting line (8), and the smart touch pen (9) is connected to the central control system.

2. The auxiliary device for students' mental health education activities according to claim 1, characterized in that: A loudspeaker (5) is installed in the cabinet (1), the central control system is connected to the loudspeaker (5), and a through hole (11) is provided through the cabinet (1), and a buffer material is fixedly arranged in the through hole (11).

3. The auxiliary device for students' mental health education activities according to claim 2, characterized in that: The wire-retracting and -releasing mechanism (7) comprises: A support frame (701), the upper end of which is fixedly arranged inside the cabinet (1), the support frame (701) is provided with a first cavity (702) and a second cavity (703) extending therethrough, a first single-layer winding groove wheel (704) is rotatably arranged at the front end of the support frame (701) at the connection between the first cavity (702) and the second cavity (703), and a limit rod (705) is symmetrically fixedly arranged inside the second cavity (703); A top seat (706) is fixedly arranged at the lower end of the support frame (701) at the connection between the first cavity (702) and the second cavity (703), and a double-layer winding groove wheel (707) is rotatably arranged at the front end of the top seat (706); A base (708) is fixedly arranged at the upper end of the support frame (701) away from the first cavity (702) in the second cavity (703), guide shafts (709) are symmetrically fixedly arranged between the top seat (706) and the base (708), and the guide shafts (709) are all located between the limit rods (705), and a lower hook ring (715) is fixedly arranged on the base (708); and A slide (710) is movably arranged on the guide shaft (709), a second single-layer winding groove wheel (711) is rotatably arranged at the front end of the slide (710), and an elastic rope (712) is fixedly arranged at the lower end of the slide (710), an upper hook ring (713) is fixedly arranged at the lower end of the elastic rope (712), and the upper hook ring (713) is connected to the lower hook ring (715) through a connecting buckle (714).

4. The auxiliary device for students' mental health education activities according to claim 3, characterized in that: The connecting wire (8) is sequentially wound around the rear end groove wheel of the double-layer winding groove wheel (707), the second single-layer winding groove wheel (711), the front end groove wheel of the double-layer winding groove wheel (707) and the first single-layer winding groove wheel (704), and the connecting wire (8) is passed through the through hole (11) to be connected to the smart stylus (9).

5. The auxiliary device for students' mental health education activities according to claim 1, characterized in that: The smart touch pen (9) comprises: A shell (91), wherein a mounting hole (92), a third cavity (93) and a fourth cavity (94) are sequentially provided inside the shell from top to bottom, the mounting hole (92) and the third cavity (93) are connected, the third cavity (93) and the fourth cavity (94) are connected, and the fourth cavity (94) is connected to an end of the shell (91) away from the mounting hole (92); A micro electric telescopic cylinder (95) is fixedly arranged at one end of the third cavity (93) close to the mounting hole (92), and the connecting wire (8) is installed at the mounting hole (92) and connected to the micro electric telescopic cylinder (95), and a connecting rod unit (96) is fixedly arranged at the output end of the micro electric telescopic cylinder (95); and The pen body unit (97) is movably arranged in the fourth cavity (94), and a spring (98) is installed between the upper end of the pen body unit (97) and the housing (91).

6. The auxiliary device for students' mental health education activities according to claim 5, characterized in that: The connecting rod unit (96) comprises a first-order shaft body (961) fixedly arranged at the output end of the micro electric telescopic cylinder (95); a convex ring (962) and a second-order shaft body (963) are fixedly arranged in sequence at one end of the first-order shaft body (961) away from the micro electric telescopic cylinder (95); the outer diameter of the convex ring (962) is larger than the aperture at the connection point between the third cavity (93) and the fourth cavity (94); the outer diameter of the second-order shaft body (963) is equal to the aperture at the connection point between the third cavity (93) and the fourth cavity (94); and the spring (98) is sleeved on the circumferential outer side of the second-order shaft body (963).

7. The auxiliary device for students' mental health education activities according to claim 5, characterized in that: The pen body unit (97) comprises a guide block (971) whose upper end is limitedly slidably arranged in the fourth cavity (94); a pen core (972) is fixedly arranged at one end of the guide block (971) away from the third cavity (93); and the pen core (972) is movably arranged in a connecting hole located between the fourth cavity (94) and one end of the housing (91) away from the mounting hole (92).

8. The auxiliary device for students' mental health education activities according to claim 5, characterized in that: A start / stop switch (6) is installed on the cabinet door (2), and the central control system is electrically connected to the micro electric telescopic cylinder (95).

Images