Art education demonstration board with somatosensory interaction function

Abstract

The invention relates to the technical field of somatosensory interaction education equipment, in particular to an art education demonstration board with a somatosensory interaction function, which comprises a demonstration substrate, a drawing paper input assembly and a drawing paper withdrawing assembly, and is characterized in that the drawing paper input assembly is used for stacking drawing paper manuscripts and feeding the drawing paper manuscripts into the demonstration substrate one by one; the drawing paper withdrawing assembly is used for withdrawing a demonstrated drawing paper draft, and a somatosensory interaction unit is arranged on the demonstration substrate; a teacher can realize work of scanning, cloud storage, cloud calling and the like of the manuscripts through different interaction modes such as voice and actions, so that the teacher can efficiently realize teaching work of correcting, explaining and the like of the manuscripts, and the electronic manuscripts obtained by scanning can be transmitted to students to be stored by the students through the cloud storage work; paper-version manuscripts can be effectively recycled, paper waste is avoided, the paper can be cut and classified through the cutter, white paper and paper with drawing traces are recycled separately, and convenience is provided for follow-up paper recycling work.

Description

Technical Field

[0001] The invention relates to the technical field of somatosensory interactive educational equipment, in particular to a demonstration board for art education with a somatosensory interactive function. Background Art

[0002] The somatosensory interactive system can integrate sports and entertainment into life. The operator can control the system through his or her body. The somatosensory interactive system can be used in art education to assist classroom teaching.

[0003] In current art classroom education, a large number of drawings require teachers to annotate and explain in class. The work of fixing each piece of drawing paper is cumbersome and requires teachers to operate manually, resulting in low classroom teaching efficiency. Summary of the invention

[0004] In order to solve the above technical problems, the present invention proposes a demonstration board for art education with a somatosensory interaction function, comprising a demonstration substrate, a drawing paper input component and a drawing paper retracting component, wherein the drawing paper input component is used to stack drawing paper drafts and feed the drawing paper drafts into the demonstration substrate one by one, and the drawing paper retracting component is used to retract the drawing paper drafts after the demonstration, and a somatosensory interaction unit is provided on the demonstration substrate;

[0005] The somatosensory interaction unit includes a human action recognition unit for recognizing human actions, a sound recognition unit for receiving sound signals, a control unit, a first scanning unit for scanning a paper draft, a second scanning unit for scanning a modified paper draft, a cloud storage unit for storing electronic drafts, and a retrieval unit for retrieving electronic drafts;

[0006] The demonstration substrate is provided with a drawing paper display slot, and the demonstration substrate is also provided with a plurality of electronic manuscript display screens.

[0007] Preferably, the drawing paper input assembly includes a paper box, a carrier frame, a discharge wheel and a baffle, one side of the paper box is connected to the demonstration substrate, a paper outlet is provided on the paper box, the baffle is elastically arranged on the paper outlet, an elastic connecting rod is fixedly connected to the bottom of the paper box, the top of the elastic connecting rod is fixedly connected to the carrier frame, the carrier frame is used for stacking drawing paper manuscripts, a first driving motor is fixedly connected to the inner wall of the paper box, a rotating shaft is clamped on the output shaft of the first driving motor, and the discharge wheel is clamped on the rotating shaft.

[0008] Preferably, the take-out wheel elastically contacts the baffle, the take-out wheel is made of rubber, and the surface of the baffle is made of smooth metal.

[0009] Preferably, a mounting opening is provided on the carton, one end of the rotating shaft is arranged on the mounting opening, a gusset plate is provided on the mounting opening, and the gusset plate is snap-connected to the mounting opening.

[0010] Preferably, a first channel and a second channel are provided on the demonstration substrate, conveying rollers are provided in the first channel and the second channel, the first channel is connected to the drawing paper input component, the second channel is connected to the drawing paper retracting component, the first scanning unit is provided on the first channel, and the second scanning unit is provided on the second channel.

[0011] Preferably, the drawing paper recovery assembly includes a recycling box, which is connected to the demonstration substrate, and is provided with a middle recycling slot and symmetrically arranged side recycling slots, each of the side recycling slots is provided with a cutting assembly, and a second driving motor is provided in the recycling box, and the output shaft of the second driving motor is fixedly connected to a first rotating rod, a paper feed is provided on one side of the recycling box, and the paper feed is communicated with the demonstration substrate, and a second rotating rod is provided at the paper feed, and the first rotating rod and the second rotating rod are connected by a pulley and a belt, and a colloid roller is fixedly connected to the first rotating rod and the second rotating rod.

[0012] Preferably, the cutting assembly includes a cutting knife and a displacement assembly, and the displacement assembly is used to control the movement of the cutting knife.

[0013] Preferably, a guide plate is provided on the cutter, and a rotating rod is rotatably connected in the recycling box, the rotating rod is connected to the rotating shaft via a pulley and a belt, and two recycling rollers are symmetrically fixedly connected to the rotating rod.

[0014] Preferably, a cover plate is provided on the middle recovery trough, and arc-shaped guide surfaces are provided on both sides of the cover plate.

[0015] Preferably, the displacement assembly includes an electric telescopic rod and an electric telescopic column, the bottom of the electric telescopic rod is fixedly connected to the recycling box, the electric telescopic column is arranged horizontally, and one end of the electric telescopic column is slidably arranged on the side wall of the recycling box, a slide groove is provided at the bottom of the other end of the electric telescopic column, a slider is fixedly connected to the top of the electric telescopic rod, and the slider is slidably arranged in the slide groove, a linkage rod is fixedly connected to the end of the electric telescopic column, and the linkage rod is fixedly connected to the cutter.

[0016] Compared with the prior art, the present invention has the following significant advantages: teachers can scan, store in the cloud, and retrieve manuscripts through different interactive methods such as voice and action, so that teachers can efficiently perform teaching tasks such as manuscript marking and explanation, and can transmit the scanned electronic manuscripts to students for their own preservation through cloud storage, while paper manuscripts can be effectively recycled to avoid paper waste. In addition, in the present invention, paper can be cut and classified by a cutter, and white paper and paper with drawing marks can be recycled separately, which facilitates subsequent paper recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further explained below in conjunction with the accompanying drawings and embodiments:

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 is a schematic cross-sectional view of a demonstration substrate of the present invention;

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the drawing paper retracting component in the present invention;

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the electric telescopic rod and the electric telescopic column in the present invention;

[0022] Figure 5 It is a schematic cross-sectional view of the cutting knife in the present invention;

[0023] Figure 6 is a cross-sectional schematic diagram of a guide plate in the present invention;

[0024] Figure 7 It is a schematic diagram of the three-dimensional structure of the drawing paper input component of the present invention;

[0025] Figure 8 It is a cross-sectional schematic diagram of a carton in the present invention;

[0026] Fig. 9 It is a schematic diagram of the cutting path of the cutting knife of the present invention.

[0027] In the figure: 1. Demonstration substrate; 101. Drawing paper display slot; 102. Electronic manuscript display screen; 103. First channel; 104. Second channel; 105. Conveyor roller; 2. Drawing paper input assembly; 201. Carton; 202. Carrier; 203. Belt out wheel; 204. Baffle; 205. Paper outlet; 206. Elastic connecting rod; 207. Rotating shaft; 208. Buckle plate; 3. Drawing paper retracting assembly; 301. Recycling box; 302. Middle recycling slot; 303. Side recycling slot; 304. First rotating rod; 305. Colloid roller; 306. Paper inlet;

[0028] 307, second rotating rod; 308, cutting knife; 309, guide plate; 310, rotating rod; 311, recovery roller;

[0029] 312, cover plate; 313, arc-shaped guide surface; 314, electric telescopic rod; 315, electric telescopic column; 316, linkage rod; 4, character action recognition unit; 401, voice recognition unit; 402, second scanning unit;

[0030] 403. A first scanning unit. DETAILED DESCRIPTION

[0031] The present invention is described in detail below, and the technical solutions in the embodiments of the present invention are clearly and completely described. 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.

[0032] The present invention provides an art education demonstration board with a somatosensory interaction function through improvement. The technical solution of the present invention is:

[0033] like Figure 1-Figure 9 As shown, a demonstration board for art education with a somatosensory interaction function comprises a demonstration substrate 1, a drawing paper input component 2 and a drawing paper retracting component 3. The drawing paper input component 2 is used to stack drawing paper drafts and feed the drawing paper drafts into the demonstration substrate 1 one by one. The drawing paper retracting component 3 is used to retract the drawing paper drafts after the demonstration. The demonstration substrate 1 is provided with a somatosensory interaction unit.

[0034] The somatosensory interaction unit includes a character action recognition unit 4 for recognizing the actions of a person, a sound recognition unit 401 for receiving sound signals, a control unit, a first scanning unit 403 for scanning a drawing paper draft, a second scanning unit 402 for scanning a modified drawing paper draft, a cloud storage unit for storing an electronic drawing draft, and a retrieval unit for retrieving the electronic draft;

[0035] The demonstration substrate 1 is provided with a drawing paper display slot 101 , and the demonstration substrate 1 is also provided with a plurality of electronic manuscript display screens 102 .

[0036] Specifically: all the drawing paper drafts are put into the drawing paper input component 2 for standby, the teacher interacts with the somatosensory interaction unit through actions and voice, and realizes the overall control of the demonstration board through the control unit, thereby improving the efficiency of controlling the demonstration board and improving the efficiency of classroom education;

[0037] The manuscripts enter the drawing paper display slot 101 one by one from the drawing paper input component 2, and finally enter the drawing paper retrieving component 3. During this process, the first scanning unit 403 scans and uploads the newly entered manuscripts to the cloud storage unit. After the teacher explains and modifies the manuscripts in the drawing paper display slot 101, the second scanning unit 402 scans and uploads the modified manuscripts. When explaining the manuscripts in the drawing paper display slot 101, the manuscripts uploaded to the cloud can be retrieved through the retrieval unit, and the manuscripts are placed in multiple electronic manuscript display screens 102, thereby realizing comparative teaching between manuscripts.

[0038] It is understandable that teachers can use different interactive methods such as voice and action to scan, store in the cloud, and retrieve manuscripts from the cloud, so that teachers can efficiently perform teaching tasks such as marking and explaining manuscripts. Through cloud storage, the scanned electronic manuscripts can be sent to students for their own preservation, and paper manuscripts can be effectively recycled to avoid paper waste.

[0039] The drawing paper input assembly 2 includes a paper box 201, a carrier frame 202, a take-out wheel 203 and a baffle 204. One side of the paper box 201 is connected to the demonstration substrate 1. A paper outlet 205 is provided on the paper box 201. The baffle 204 is elastically arranged on the paper outlet 205. An elastic connecting rod 206 is fixedly connected to the bottom of the paper box 201. The elastic connecting rod 206 consists of two rod structures connected by a spring and has the function of elastic expansion and contraction. The top of the elastic connecting rod 206 is fixedly connected to the carrier frame 202. The carrier frame 202 is used to stack drawing paper manuscripts. A first driving motor is fixedly connected to the inner wall of the paper box 201. A rotating shaft 207 is clamped on the output shaft of the first driving motor, and the take-out wheel 203 is clamped on the rotating shaft 207.

[0040] The take-out wheel 203 elastically contacts the baffle plate 204 . The take-out wheel 203 is made of rubber, and the surface of the baffle plate 204 is made of smooth metal.

[0041] An installation opening is provided on the paper box 201, one end of the rotating shaft 207 is arranged on the installation opening, a buckle plate 208 is arranged on the installation opening, and the buckle plate 208 is connected to the installation opening by snapping.

[0042] Specifically: the drawings are stacked and placed on the carrier 202. Under the action of the elastic connecting rod 206, the carrier 202 drives the paper stack to collide with the take-out wheel 203. The take-out wheel 203 rotates to send the top paper out from the paper outlet 205.

[0043] The friction between the take-out wheel 203 and the paper is large, so the top paper can pass over the smooth baffle 204 and enter the demonstration substrate 1, while the friction between the papers is small, and the friction cannot drive the lower paper to pass over the smooth baffle 204, thereby ensuring that only one paper is taken out each time.

[0044] A first channel 103 and a second channel 104 are provided on the demonstration substrate 1. Conveying rollers 105 are provided in the first channel 103 and the second channel 104. The first channel 103 is connected to the drawing paper input component 2, and the second channel 104 is connected to the drawing paper retracting component 3. The first scanning unit 403 is provided on the first channel 103, and the second scanning unit 402 is provided on the second channel 104.

[0045] Specifically: the paper sent out from the paper outlet 205 enters from the first channel 103, and enters the demonstration substrate 1 under the action of the conveying roller 105, and then enters the drawing paper recovery component 3 under the action of the conveying roller 105, wherein the first scanning unit 403 scans the drawing in the first channel 103, and the second scanning unit 402 scans the modified drawing in the second channel 104.

[0046] The drawing paper recovery component 3 includes a recycling box 301, which is connected to the demonstration substrate 1. A central recycling slot 302 and symmetrically arranged side recycling slots 303 are provided in the recycling box 301. A cutting component is provided on each side recycling slot 303. A second driving motor is provided in the recycling box 301. The output shaft of the second driving motor is fixedly connected to a first rotating rod 304. A paper feed port 306 is provided on one side of the recycling box 301. The paper feed port 306 is connected to the demonstration substrate 1. A second rotating rod 307 is provided at the paper feed port 306. The first rotating rod 304 and the second rotating rod 307 are connected by pulleys and belts. A colloid roller 305 is fixedly connected to the first rotating rod 304 and the second rotating rod 307.

[0047] The cutting assembly includes a cutting knife 308 and a displacement assembly, and the displacement assembly is used to control the movement of the cutting knife 308.

[0048] A guide plate 309 is provided on the cutter 308 , and a rotating rod 310 is rotatably connected in the recycling box 301 . The rotating rod 310 is connected to the rotating shaft 207 via a pulley and a belt, and two recycling rollers 311 are symmetrically fixedly connected to the rotating rod 310 .

[0049] Specifically: the modified paper manuscript enters the paper inlet 306, and then moves horizontally under the drive of the colloid roller 305;

[0050] During the movement, when the paper enters the colloid roller 305 behind the cutter 308, the cutter 308 cuts the paper vertically from top to bottom under the action of the displacement assembly. As the paper moves in a straight line, the cutter 308 cuts the paper horizontally, thereby dividing the blank parts on both sides of the drawing.

[0051] The blank paper after segmentation moves along the guide plate 309 and enters the bottom of the recycling roller 311. Driven by the friction of the recycling roller 311, the blank paper finally enters the side recycling slot 303, while the paper with drawings and notes in the middle part continues to move under the action of the colloid roller 305 and finally enters the middle recycling slot 302.

[0052] It can be understood that: the paper can be cut and classified by the cutter 308, and the white paper and the paper with drawing marks can be recycled separately, which provides convenience for the subsequent paper recycling work;

[0053] See Fig. 9 , a is drawing paper, and the dotted line part is the drawing paper cutting path; the paper entering the recycling box 301 is scanned, and the color analysis unit arranged in the recycling box 301 can perform color analysis on the scanned electronic manuscript and identify the blank parts on both sides of the paper to confirm the best cutting position, and then the displacement component controls the cutter 308 to move, so that the cutter 308 performs cutting along the best cutting line.

[0054] A cover plate 312 is provided on the middle recovery slot 302 , and arc-shaped guide surfaces 313 are provided on both sides of the cover plate 312 . The arc-shaped guide surfaces 313 can guide the middle paper which is wider than the cover plate 312 , so that the paper is rolled up and enters the middle recovery slot 302 .

[0055] The displacement assembly includes an electric telescopic rod 314 and an electric telescopic column 315. The bottom of the electric telescopic rod 314 is fixedly connected to the recycling box 301. The electric telescopic column 315 is arranged horizontally, and one end of the electric telescopic column 315 is slidably arranged on the side wall of the recycling box 301. A slide groove is provided at the bottom of the other end of the electric telescopic column 315. A slider is fixedly connected to the top of the electric telescopic rod 314, and the slider is slidably arranged in the slide groove. A linkage rod 316 is fixedly connected to the end of the electric telescopic column 315, and the linkage rod 316 is fixedly connected to the cutter 308.

[0056] Specifically, the electric telescopic rod 314 controls the electric telescopic column 315 to move up and down, and the electric telescopic column 315 controls the linkage rod 316 and the cutter 308 to move left and right, thereby controlling the cutter 308 to cut the paper.

[0057] The specific working method is: the drawings are stacked and placed on the carrier 202. Under the action of the elastic connecting rod 206, the carrier 202 drives the paper pile to collide with the take-out wheel 203, and the take-out wheel 203 rotates to send the top paper out from the paper outlet 205. The teacher interacts with the somatosensory interaction unit through actions and voice, and realizes the overall control of the demonstration board through the control unit.

[0058] The manuscripts enter the manuscript display slot 101 one by one from the drawing paper input component 2, and finally enter the drawing paper retracting component 3. During this process, the cutter 308 cuts the paper vertically from top to bottom under the action of the displacement component. As the paper moves in a straight line, the cutter 308 cuts the paper horizontally, thereby dividing the blank parts on both sides of the drawing;

[0059] The blank paper after segmentation moves along the guide plate 309 and enters the bottom of the recovery roller 311. Driven by the friction of the recovery roller 311, the blank paper finally enters the side recovery slot 303, while the paper with drawings and notes in the middle part continues to move under the action of the colloid roller 305 and finally enters the middle recovery slot 302.

[0060] The technical means disclosed in the solution of the present invention are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the present invention belong to the common knowledge of those skilled in the art.

Claims

1. A demonstration board for art education with a somatosensory interactive function, comprising a demonstration substrate (1), a drawing paper input component (2) and a drawing paper retracting component (3), characterized in that: The drawing paper input component (2) is used to stack drawing paper drafts and feed the drawing paper drafts one by one into the demonstration substrate (1); the drawing paper retrieving component (3) is used to retract the drawing paper drafts after the demonstration; and a somatosensory interaction unit is provided on the demonstration substrate (1); The body sensing interaction unit comprises a human action recognition unit (4) for recognizing human actions, a sound recognition unit (401) for receiving sound signals, a control unit, a first scanning unit (403) for scanning a paper draft, a second scanning unit (402) for scanning a modified paper draft, a cloud storage unit for storing electronic drafts, and a retrieval unit for retrieving electronic drafts; The demonstration substrate (1) is provided with a drawing paper display slot (101), and the demonstration substrate (1) is also provided with a plurality of electronic manuscript display screens (102).

2. The art education demonstration board with somatosensory interaction function according to claim 1, characterized in that: The drawing paper input assembly (2) comprises a paper box (201), a carrier frame (202), a take-out wheel (203) and a baffle (204); one side of the paper box (201) is connected to the demonstration substrate (1); a paper outlet (205) is provided on the paper box (201); the baffle (204) is elastically arranged on the paper outlet (205); an elastic connecting rod (206) is fixedly connected to the bottom of the paper box (201); the top of the elastic connecting rod (206) is fixedly connected to the carrier frame (202); the carrier frame (202) is used for stacking drawing paper manuscripts; a first driving motor is fixedly connected to the inner wall of the paper box (201); a rotating shaft (207) is clamped on the output shaft of the first driving motor; and the take-out wheel (203) is clamped on the rotating shaft (207).

3. The art education demonstration board with somatosensory interaction function according to claim 2, characterized in that: The take-out wheel (203) elastically contacts the baffle (204); the take-out wheel (203) is made of rubber material, and the surface of the baffle (204) is made of smooth metal material.

4. The art education demonstration board with somatosensory interaction function according to claim 2, characterized in that: The paper box (201) is provided with an installation opening, one end of the rotating shaft (207) is arranged on the installation opening, a buckle plate (208) is arranged on the installation opening, and the buckle plate (208) is connected to the installation opening by snapping.

5. The art education demonstration board with somatosensory interaction function according to claim 1, characterized in that: The demonstration substrate (1) is provided with a first channel (103) and a second channel (104), and a conveying roller (105) is arranged in the first channel (103) and the second channel (104), the first channel (103) is connected to the drawing paper input component (2), and the second channel (104) is connected to the drawing paper retracting component (3), the first scanning unit (403) is arranged on the first channel (103), and the second scanning unit (402) is arranged on the second channel (104).

6. The art education demonstration board with somatosensory interaction function according to claim 1, characterized in that: The drawing paper recovery component (3) comprises a recovery box (301), the recovery box (301) is connected to the demonstration substrate (1), a middle recovery slot (302) and symmetrically arranged side recovery slots (303) are provided in the recovery box (301), each of the side recovery slots (303) is provided with a cutting component, a second driving motor is provided in the recovery box (301), the output shaft of the second driving motor is fixedly connected to a first rotating rod (304), a paper feed (306) is provided on one side of the recovery box (301), the paper feed (306) is connected to the demonstration substrate (1), a second rotating rod (307) is provided at the paper feed (306), the first rotating rod (304) and the second rotating rod (307) are connected via a pulley and a belt, and a colloid roller (305) is fixedly connected to the first rotating rod (304) and the second rotating rod (307).

7. The art education demonstration board with somatosensory interaction function according to claim 6, characterized in that: The cutting assembly comprises a cutting knife (308) and a displacement assembly, wherein the displacement assembly is used to control the movement of the cutting knife (308).

8. The art education demonstration board with somatosensory interaction function according to claim 7, characterized in that: The cutter (308) is provided with a guide plate (309), and a rotating rod (310) is rotatably connected in the recycling box (301). The rotating rod (310) is connected to the rotating shaft (207) via a pulley and a belt, and two recycling rollers (311) are symmetrically fixedly connected to the rotating rod (310).

9. The art education demonstration board with somatosensory interaction function according to claim 6, characterized in that: A cover plate (312) is provided on the middle recovery groove (302), and arc-shaped guide surfaces (313) are provided on both sides of the cover plate (312).

10. The art education demonstration board with somatosensory interaction function according to claim 7, characterized in that: The displacement assembly comprises an electric telescopic rod (314) and an electric telescopic column (315), the bottom of the electric telescopic rod (314) is fixedly connected to the recycling box (301), the electric telescopic column (315) is arranged horizontally, and one end of the electric telescopic column (315) is slidably arranged on the side wall of the recycling box (301), a slide groove is provided at the bottom of the other end of the electric telescopic column (315), a slider is fixedly connected to the top of the electric telescopic rod (314), and the slider is slidably arranged in the slide groove, and a linkage rod (316) is fixedly connected to the end of the electric telescopic column (315), and the linkage rod (316) is fixedly connected to the cutter (308).

Images