CN113990151A

CN113990151A - Multifunctional Japanese interactive teaching device

Info

Publication number: CN113990151A
Application number: CN202111420018.3A
Authority: CN
Inventors: 江小容
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-01-28

Abstract

A multifunctional Japanese interactive teaching device relates to the technical field of interactive teaching devices, which comprises a display device for displaying teaching contents, wherein an automatically folded display panel is arranged on the display device, a rotating clamp for automatically clamping a water cup is arranged at the side edge of the display device, a first closing plate and a second closing plate which can be automatically lifted and opened are arranged at the upper end of the display device, a lifting electric cylinder is arranged on the closing plate and drives the closing plate to lift, a lifting platform device for automatically taking out components is arranged in the display device, a lifting electric cylinder is arranged on the lifting platform and drives a lifting platform to automatically lift through the lifting electric cylinder, a page turning piece for automatically turning pages is arranged on the lifting platform and can drive a placing plate for moving books in multiple directions, a wiping plate is driven to move when the lifting platform moves, and the display panel is wiped, and automatic page turning can be realized, the teaching efficiency is improved, and teachers can conveniently interact more.

Description

Multifunctional Japanese interactive teaching device

Technical Field

The invention relates to the technical field of teaching devices, in particular to a multifunctional Japanese interactive teaching device.

Background

Along with the development of electronic information technology, intelligent products begin to be widely popularized and used in various industry fields, and in the field of education and teaching, electronic classrooms and electronic homework begin to gradually replace fixed classroom places, so that modern teaching is more efficient, wherein the most used interactive teaching devices are point-reading machines, and students can read and learn only by placing books on the point-reading machines. The prior art has the following defects: when a teacher often needs to turn pages of a book manually by using the book and cannot observe the book when walking on a platform, a chinese patent publication No. CN12669659A discloses an interactive teaching device for english teaching, the structure of which includes: the invention can avoid the problem that books are easy to slide on the desktop when the books are placed by the aid of the groove frame mechanism, and the recognition pen can scan and recognize the books when the books are placed, or one end of the device needs to be pressed by hands or tools when page turning is carried out, which is inconvenient, so that the device can clamp the book side edge pressing area through the movable clamping block device, and the device is not easy to generate redundant sliding on the groove plate, meanwhile, the book slides in along the clamping plate device when being turned and read for learning, the pages are assisted and fixed through the mutual matching of the embedding block device and the clamping plate device, and the device fixes the book, but does not solve the technical problem of how to drive the book to rotate by itself and automatically turn pages.

Disclosure of Invention

Technical problem to be solved

In view of the above problems in the prior art, the present invention is to solve at least some problems, and an object of the present invention is to provide a multifunctional interactive japanese teaching device, which can drive a book to rotate and realize an automatic page turning function.

(II) technical scheme

In order to achieve the purpose, the invention adopts the main technical scheme that: a multifunctional Japanese interactive teaching device comprises a display device, wherein a platform lifting device is arranged on the display device, the display device comprises a shell, a cup platform is arranged on the side edge of the shell, a cup clamping assembly is arranged on the cup platform, a closing assembly is arranged at the upper end of the shell, a supporting plate is arranged on the side edge of the shell, and a folding assembly is arranged on the supporting plate; the platform lifting device comprises a sliding plate arranged in the shell, a lifting component is arranged on the sliding plate, the lifting component comprises a lifting block which is arranged on the sliding plate in a sliding way, a lifting electric cylinder is arranged in the shell, the lifting electric cylinder is provided with a lifting rack, the lifting block is provided with a lifting platform, the joint of the lifting platform and the lifting block is provided with rotating teeth which are meshed with the lifting rack, the lower end of the lifting platform is provided with a wiping rack, the lifting platform is provided with a multi-position rotating component and a page turning component, the lower end of the wiping rack is provided with an automatic wiping component, when the multi-position rotating assembly and the page turning assembly are used, the multi-position rotating assembly and the page turning assembly are exposed by being driven by the lifting assembly and can be retracted when not used, and the use space is saved.

Further, drinking cup centre gripping subassembly press from both sides tight electric jar including installing on the drinking cup bench, the tight electric jar of clamp on be provided with the support, the tight electric jar front end of clamp be provided with the catch bar, the support on rotate and be provided with and rotate and press from both sides one, rotate and press from both sides two and rotate and press from both sides two, the rotation press from both sides one, rotate and press from both sides two, rotate and press from both sides three one end slidable mounting on the catch bar, the drinking cup bench on be provided with the drinking cup recess, fasten the drinking cup that the teacher carried, prevent that the teaching in-process from smashing the drinking cup.

Further, the closing component including installing the slide bar on the shell, the slide bar on be provided with the sliding block, the sliding block on be provided with the electric jar of lift, the electric jar lower extreme of lift be provided with closure plate one, closure plate slidable mounting on the sliding block, closure plate one on be provided with and connect the pinion rack, connection pinion rack plate lower extreme be provided with closed rack two, protect internal device not receive the harm through the closing component, and save device surface space when not using internal component, provide more spaces for japanese teaching.

Further, sliding block, lift electric cylinder be provided with two sets ofly, a closing plate side be provided with closing plate two, the sliding block is installed on closing plate two with the lift electric cylinder, and the mode of setting is the same, closing plate two on be provided with closed rack one, closed rack one and closed rack two between be provided with the closed gear, closed gear lower extreme be provided with closed motor, closed motor install on the shell.

Further, folding assembly install the dragging electric jar in the backup pad including rotating, dragging electric jar on slide and be provided with and drag the pole, backup pad lower extreme rotate and be provided with sprocket one, the backup pad on rotate and be provided with the L shaped plate, the L shaped plate on be provided with sprocket two, the L shaped plate and sprocket two-way drive chain connection of passing, the pole of dragging be connected with the L shaped plate through dragging the spring, sprocket two sides be provided with the bracing piece, the bracing piece on be provided with the display panel, folding assembly drives the display panel and folds, packs up the display panel when not using, avoids causing the harm.

Furthermore, many rotating assemblies including installing the swing motor one on promoting the platform, be provided with the oscillating axle on the output shaft of swing motor one, the oscillating axle on be provided with the swing span, the swing span lower extreme be provided with the link, promote the platform on still be provided with swing motor two, the link rotate and install on swing motor two output shafts, swing motor two output shafts on be provided with the lead screw, the inside rotation of swing span be provided with the swinging wheel, the swinging wheel side be provided with the connecting plate, the connecting plate rotate and install on the swing span, the connecting plate on be provided with and place the dish, lead screw and swinging wheel meshing, drive books through mostly rotating assemblies and realize diversified rotation, be convenient for the teacher can see the teaching material in a plurality of positions when teaching japanese.

Furthermore, the page turning assembly comprises a rotating column installed on the lifting platform, a page turning motor is arranged at the lower end of the rotating column, a rotating disc is arranged at the upper end of the rotating column, a fixed block is arranged on the rotating disc, the fixed block is installed on the shell, a page turning rod is arranged in the fixed block in a swinging mode, and a page turning piece is arranged on the page turning rod.

Further, the automatic wiping component including installing the gear of cleaning on the shell, clean the gear with clean the rack toothing, the shell on be provided with and clean the dish, clean and be provided with the adjustment post on the dish, the adjustment post install on the shell, the adjustment post setting on adjustment motor's output shaft, adjustment motor set up in adjustment post rear end, the gear of cleaning on be provided with the rotating frame, the rotating frame on slide and be provided with the slide, the slide on be provided with the swinging arms, swinging arms one end be connected with the slide, the swinging arms other end be provided with and clean the piece, clean piece slidable mounting on the shell, clean the piece on be provided with and clean cloth, clean the display panel automatically, guarantee to clean the board and keep clean when using.

Furthermore, a sliding groove is formed in the wiping disc, and the sliding sheet is installed on the sliding groove in a sliding mode.

(III) advantageous effects

The invention has the beneficial effects that:

1. the display panel can be automatically driven to be folded through the arranged display device, so that the display panel is not damaged when not used; 2. the lifting platform device arranged in the invention can rotate books in multiple directions and automatically turn pages of the books, so that the teaching efficiency of Japanese teachers is improved; 3. the display panel is automatically wiped by the wiping component, so that the cleanliness of the display panel in use is ensured; 4. the automatic lifting device can be automatically lifted and opened through the arranged closing plate, and the using space of the automatic lifting device is ensured when the lifting device is not needed.

Drawings

FIG. 1 is a schematic view of the overall device structure of the present invention.

FIG. 2 is a schematic structural diagram of a display device according to the present invention.

Fig. 3 is a schematic partial structure diagram of a display device according to the first embodiment of the present invention.

Fig. 4 is a schematic view of a partial structure of a display device according to the present invention.

Fig. 5 is a schematic view of a partial structure of a display device according to a third embodiment of the present invention.

FIG. 6 is a schematic structural diagram of a stage apparatus according to the present invention.

FIG. 7 is a schematic view of a partial structure of a stage apparatus according to the present invention.

FIG. 8 is a schematic view of a second embodiment of the stage apparatus of the present invention.

FIG. 9 is a third schematic view of a part of the stage apparatus according to the present invention.

Reference numerals: 1-a display device; 2-a stage-raising device; 101-a housing; 102-a cup stand; 103-a sliding bar; 104-a running wheel; 105-closure panel one; 106-clamping electric cylinder; 107-a scaffold; 108-a push rod; 109-rotating the first clamp; 110-rotating the second clamp; 111-rotating clamp III; 112-a slider; 113-lifting electric cylinder; 114-closing rack one; 115-closing rack two; 116-a closing gear; 117-close the motor; 118-connecting gear plate; 119-a second closure plate; 120-a support plate; 121-pulling the electric cylinder; 122-a pull rod; 123-chain wheel I; 124-a drive chain; a 125-L shaped plate; 126-a pull spring; 127-sprocket two; 128-support rods; 129-display panel; 201-sliding plate; 202-a lifting block; 203-lifting the platform; 204-rotating teeth; 205-lifting the rack; 206-lifting the electric cylinder; 207-wiping rack; 208-wiping the gear; 209-wiping disk; 210-a page turning motor; 211-rotating column; 212-a rotating disc; 213-fixing block; 214-a page turning sheet; 215-page turning bar; 216-swing motor one; 217-a swing motor II; 218-an axis of oscillation; 219-a swing frame; 220-a connecting plate; 221-placing the disc; 222-a connecting frame; 223-a screw rod; 224-a wobble wheel; 225-rotating the frame; 226-a slide; 227-a swing lever; 228-a wiping block; 229-a wiping cloth; 230-an adjustment column; 231-chute.

Detailed Description

In the following description of the present invention, it is to be noted that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the following description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The invention will be further described with reference to the drawings and illustrative embodiments, which are provided herein to illustrate and not to limit the invention. In addition, if a detailed description of the known art is not necessary to show the features of the present invention, it is omitted.

Example (b): referring to fig. 1, a multi-functional japanese interactive teaching device includes a display device 1 for displaying teaching contents, and a stage device 2 for taking out internal components of the present invention is disposed on the display device 1.

Referring to fig. 2, 3, 4 and 5, the display device 1 includes a housing 101, a rotating wheel 104 is disposed at the lower end of the housing 101, a cup stand 102 is disposed at the side of the housing 101, a clamping electric cylinder 106 is disposed on the cup stand 102, a support 107 is disposed on the clamping electric cylinder 106, a push rod 108 is disposed at the front end of the clamping electric cylinder 106, a first rotating clamp 109, a second rotating clamp 110 and a third rotating clamp 111 are rotatably disposed on the support 107, the first rotating clamp 109, the second rotating clamp 110 and the third rotating clamp 111 are slidably mounted on the push rod 108, the clamping electric cylinder 106 pushes the push rod 108 to move, the push rod 108 drives the first rotating clamp 109, the second rotating clamp 110 and the third rotating clamp 111 to move and clamp the cup, a sliding rod 103 is disposed on the housing 101, a first closing plate 105 and a second closing plate 119 are disposed on the housing 101, a lifting electric cylinder 113 is disposed on the first closing plate 105, a sliding block 112 is disposed on the lifting electric cylinder 113, the sliding block 112 is slidably mounted on the sliding rod 103, the sliding block 112 and the lifting electric cylinder 113 are provided with two groups in the same way, one group of the sliding block 112 and the lifting electric cylinder 113 is arranged on the first closing plate 105, the other group is arranged on the second closing plate 119, the lifting electric cylinder 113 drives the first closing plate 105 to slide on the sliding block 112, the first closing plate 105 is provided with a connecting gear plate 118, the connecting gear plate 118 is provided with a second closing rack 115, the second closing plate 119 is provided with a first closing rack 114, a closing gear 116 is arranged between the second closing rack 115 and the first closing rack 114, the lower end of the closing gear 116 is provided with a closing motor 117, the closing gear 116 is meshed with the second closing rack 115 and the first closing rack 114, the closing gear 117 drives the closing gear 116 to rotate, the closing gear 116 drives the second closing rack 115 to move with the first closing rack 114, the first closing rack 114 drives the second closing plate 119 to move, the second closing rack 115 drives the first closing plate 105 to move, when the first closing plate 105 and the second closing plate 119 move, the lifting electric cylinder 113 drives the first closing plate 105 and the second closing plate 119 to slide on the sliding block 112, so as to avoid collision, a support plate 120 is arranged on the side of the housing 101, a pulling electric cylinder 121 is arranged on the support plate 120 in a rotating manner, a pulling rod 122 is arranged at the front end of the pulling electric cylinder 121, a first chain wheel 123 is arranged on the support plate 120 in a rotating manner, an L-shaped plate 125 is arranged on the side of the support plate 120, one end of the L-shaped plate 125 is connected with the support plate 120, a second chain wheel 127 is arranged on the other end of the L-shaped plate 125, the second chain wheel 127 is connected with the first chain wheel 123 through a transmission chain 124, a pulling spring 126 is arranged on the pulling rod 122, one end of the pulling spring 126 is connected with the pulling rod 122, the other end of the pulling spring 126 is connected with the L-shaped plate 125, a support rod 128 is arranged on the side of the second chain wheel 127, a display panel 129 is arranged on the support rod 128, the pulling electric cylinder 121 drives the pulling rod 122 to move, the pulling rod 122 drives the L-shaped plate 125 to move through the pulling spring 126, the L-shaped plate 125 drives the second sprocket 127 to move, and the second sprocket 127 drives the support rod 128 and the display panel 129 to move.

Referring to fig. 6, 7, 8 and 9, the stage apparatus 2 includes a sliding plate 201, a lifting electric cylinder 206 is disposed on a side of the sliding plate 201, a lifting rack 205 is disposed on the lifting electric cylinder 206, a lifting block 202 is slidably disposed on the sliding plate 201, a lifting platform 203 is disposed on the lifting block 202, a rotating tooth 204 is disposed at a joint of the lifting block 202 and the lifting platform 203, the rotating tooth 204 is engaged with the lifting rack 205, the lifting electric cylinder 206 pushes the lifting rack 205 to move, the lifting rack 205 drives the lifting block 202 to move, the lifting block 202 drives the lifting platform 203 to move, the lifting rack 205 drives the rotating tooth 204 to rotate, so that the lifting platform 203 becomes horizontal, a wiping rack 207 is disposed at a lower end of the lifting platform 203, a wiping gear 208 is disposed at a side of the wiping rack 207, the wiping rack 207 is engaged with the wiping gear 208, a rotating frame 225 is disposed on the wiping gear 208, a wiping disc 209 is disposed at a side of the rotating frame 225, the wiping tray 209 is rotatably installed on the display device 1, a sliding sheet 226 is slidably installed on the rotating frame 225, the sliding sheet 226 slides in a sliding slot 231 installed on the wiping tray 209 while sliding in the rotating frame 225, an adjusting column 230 is installed on the wiping tray 209, a motor is installed on the adjusting column 230, the adjusting column 230 rotates to drive the wiping tray 209 to rotate on the display device 1, the wiping range of the wiping block 228 and the wiping cloth 229 on the housing 101 is changed, a swinging rod 227 is installed on the sliding sheet 226, one end of the swinging rod 227 is connected to the sliding sheet 226, the other end of the swinging rod 227 is provided with the wiping block 228, the wiping block 228 slides on the display device 1, the wiping cloth 229 is installed on the wiping block 228, the lifting platform 203 drives the wiping gear 208 to rotate when moving, the wiping gear 208 drives the rotating frame 225 to rotate, the rotating frame 225 drives the sliding sheet 226 to slide in the rotating frame 225, the sliding sheet 226 drives the swinging rod 227 to move, the swing rod 227 drives the wiping block 228 and the wiping cloth 229 to move, the wiping cloth 229 is wiped, the first swing motor 216 is arranged on the lifting platform 203, the swing shaft 218 is arranged on an output shaft of the first swing motor 216, the swing frame 219 is arranged on the swing shaft 218, the connecting frame 222 is arranged below the swing frame 219, the second swing motor 217 is further arranged on the lifting platform 203, the connecting frame 222 is rotatably arranged on an output shaft of the second swing motor 217, the connecting plate 220 is arranged on the side edge of the swing frame 219, the placing disc 221 is arranged on the connecting plate 220, the swing wheel 224 is arranged inside the connecting plate 220, the lead screw 223 is arranged on an output shaft of the second swing motor 217, the lead screw 223 is meshed with the swing wheel 224, the lead screw 223 drives the swing wheel 224 to swing, the first swing motor 216 drives the swing shaft 218 to rotate, the swing shaft 218 drives the swing frame 219 to move, the swing frame 219 drives the connecting plate 220 and the placing disc 221 to move, the lifting platform 203 is rotatably provided with a rotating column 211, the lower end of the rotating column 211 is provided with a page turning motor 210, the upper end of the rotating column 211 is provided with a rotating disc 212, the rotating disc 212 is provided with a fixed block 213, the fixed block 213 is slidably mounted on the display device 1, the fixed block 213 is provided with a page turning rod 215 in a swinging manner, the page turning rod 215 is provided with a page turning sheet 214, the rotating column 211 drives the rotating disc 212 to rotate, the rotating disc 212 drives the page turning rod 215 to swing on the fixed block 213, the page turning rod 215 drives the page turning sheet 214 to swing to realize the page turning function, the lifting platform 203 is provided with a swinging motor I216, an output shaft of the swinging motor I216 is provided with a swinging shaft 218, the swinging shaft 218 is provided with a swinging frame 219, the lower end of the swinging frame 219 is provided with a connecting frame 222, the connecting frame 222 is slidably arranged on output shafts of two swinging motors 217, the swinging motor II 217 is mounted on the lifting platform 203, the swinging frame 219 is rotatably provided with a connecting plate 220, a swing wheel 224 is arranged inside the connecting plate 220, a placing disc 221 is arranged on the connecting plate 220, a screw rod 223 is arranged on an output shaft of a swing motor II 217, the screw rod 223 is meshed with the swing wheel 224, a swing shaft 218 is driven by a swing motor I216 to rotate, the swing shaft 218 drives a swing frame 219 to rotate, the swing frame 219 drives the connecting plate 220 and the placing disc 221 to rotate, the swing motor II 217 drives the screw rod 223 to rotate, the screw rod 223 drives the swing wheel 224 to rotate, the swing wheel 224 drives the connecting plate 220 and the placing disc 221 to rotate, and the placing disc 221 drives books to rotate.

The working principle is as follows: when the teaching material teaching device works, when teaching material teaching needs to be carried out, the lifting electric cylinder 206 pushes the lifting rack 205 to move, the lifting rack 205 drives the lifting block 202 to move, the lifting block 202 drives the lifting platform 203 to move, the lifting rack 205 drives the rotating teeth 204 to rotate, the lifting platform 203 is enabled to be horizontal, meanwhile, the closing motor 117 drives the closing gear 116 to rotate, the closing gear 116 drives the closing rack II 115 and the closing rack I114 to move, the closing rack I114 drives the closing plate II 119 to move, the closing rack II 115 drives the closing plate I105 to move, when the closing plate I105 and the closing plate II 119 move, the lifting electric cylinder 113 drives the closing plate I105 and the closing plate II 119 to slide on the sliding block 112, the upper end of the shell 101 is opened, the lifting platform 203 is enabled to be lifted out, when teaching material teaching device is used, the display panel 129 needs to be wiped before use, when the wiping rack 207 moves, the wiping rack 207 drives the wiping gear 208 to rotate, the wiping gear 208 drives the rotating frame 225 to rotate, the rotating frame 225 drives the sliding sheet 226 to slide in the rotating frame 225, the sliding sheet 226 drives the swinging rod 227 to move, the swinging rod 227 drives the wiping block 228 and the wiping cloth 229 to move, the wiping cloth 229 wipes the display panel 129, because the display panel 129 is different in position which needs to be wiped sometimes, the adjusting column 230 rotates to drive the wiping disc 209 to rotate on the display device 1, the cover sliding sheet 226 rotates the track on the rotating frame 225, the movement range of the wiping block 228 and the wiping cloth 229 is changed, the wiping range is changed, after the lifting platform 203 is lifted out, the teaching material is placed on the placing disc 221, the swinging shaft 218 is driven to rotate by the swinging motor I216, the swinging shaft 218 drives the swinging frame 219 to rotate, the swinging frame 219 drives the connecting plate 220 and the placing disc 221 to rotate, the swinging motor II 217 drives the screw rod 223 to rotate, the screw 223 drives the swing wheel 224 to rotate, the swing wheel 224 drives the connecting plate 220 and the placing disc 221 to rotate, the placing disc 221 drives the book to rotate, the rotating column 211 drives the rotating disc 212 to rotate, the rotating disc 212 drives the page turning rod 215 to swing on the fixed block 213, the page turning rod 215 drives the page turning sheet 214 to swing to achieve a page turning function, when the display panel 129 needs to be used, the electric cylinder 121 is pulled to drive the pulling rod 122 to move, the pulling rod 122 drives the L-shaped plate 125 to move through the pulling spring 126, the L-shaped plate 125 drives the second sprocket 127 to move, the second sprocket 127 drives the supporting rod 128 and the display panel 129 to move, and the display panel 129 is moved out.

The present invention is not limited to the above-described embodiments, and those skilled in the art will be able to make various modifications without creative efforts from the above-described conception and fall within the scope of the present invention.

Claims

1. The utility model provides a multi-functional japanese interactive teaching device, includes display device (1), is provided with elevating platform device (2) on display device (1), its characterized in that: the display device (1) comprises a shell (101), a cup table (102) is arranged on the side edge of the shell (101), a cup clamping assembly is arranged on the cup table (102), a closing assembly is arranged at the upper end of the shell (101), a supporting plate (120) is arranged on the side edge of the shell (101), and a folding assembly is arranged on the supporting plate (120); the stage device (2) comprises a sliding plate (201) arranged in the shell (101), the sliding plate (201) is provided with a lifting component, the lifting component comprises a lifting block (202) which is arranged on the sliding plate (201) in a sliding way, a lifting electric cylinder (206) is arranged in the shell (101), a lifting rack (205) is arranged on the lifting electric cylinder (206), a lifting platform (203) is arranged on the lifting block (202), a rotating tooth (204) is arranged at the joint of the lifting platform (203) and the lifting block (202), the rotating teeth (204) are meshed with the lifting rack (205), the lower end of the lifting platform (203) is provided with a wiping rack (207), the lifting platform (203) is provided with a multi-position rotating assembly and a page turning assembly, and the lower end of the wiping rack (207) is provided with an automatic wiping assembly.

2. The interactive japanese teaching device as claimed in claim 1, wherein: cup centre gripping subassembly press from both sides tight electric jar (106) including installing on cup platform (102), tight electric jar (106) of clamp on be provided with support (107), tight electric jar (106) front end of clamp be provided with catch bar (108), support (107) go up to rotate and be provided with to rotate and press from both sides one (109), rotate and press from both sides two (110) and rotate and press from both sides two (110), rotation press from both sides one (109), rotate and press from both sides two (110), rotate and press from both sides three (111) one end slidable mounting on catch bar (108), cup platform (102) on be provided with the drinking cup recess.

3. The interactive japanese teaching device as claimed in claim 2, wherein: the closing component comprises a sliding rod (103) installed on a shell (101), a sliding block (112) is arranged on the sliding rod (103), a lifting electric cylinder (113) is arranged on the sliding block (112), a first closing plate (105) is arranged at the lower end of the lifting electric cylinder (113), the first closing plate (105) is installed on the sliding block (112) in a sliding mode, a connecting gear plate (118) is arranged on the first closing plate (105), and a second closing rack (115) is arranged at the lower end of the connecting gear plate (118).

4. The interactive Japanese multi-function education device as claimed in claim 3, wherein: sliding block (112), lift electric cylinder (113) be provided with two sets ofly, closing plate one (105) side be provided with closing plate two (119), sliding block (112) are installed on closing plate two (119) with lift electric cylinder (113), and the mode of setting is the same, closing plate two (119) on be provided with closed rack one (114), closed rack one (114) and closed rack two (115) between be provided with closed gear (116), closed gear (116) lower extreme be provided with closed motor (117), closed motor (117) install on shell (101).

5. The interactive Japanese multi-function education device as claimed in claim 4, wherein: folding assembly including rotating and installing dragging electrical cylinder (121) on backup pad (120), dragging electrical cylinder (121) go up to slide and be provided with and pull pole (122), backup pad (120) lower extreme rotate and be provided with sprocket (123), backup pad (120) on rotate and be provided with L shaped plate (125), L shaped plate (125) on be provided with sprocket two (127), L shaped plate (125) be connected through driving chain (124) with sprocket two (127), pull pole (122) through dragging spring (126) and be connected with L shaped plate (125), sprocket two (127) side be provided with bracing piece (128), bracing piece (128) on be provided with display panel (129).

6. The interactive japanese teaching device as claimed in claim 1, wherein: the multi-position rotating assembly comprises a first swing motor (216) arranged on a lifting platform (203), a swing shaft (218) is arranged on an output shaft of the first swing motor (216), a swing frame (219) is arranged on the swing shaft (218), a connecting frame (222) is arranged at the lower end of the swing frame (219), a second swing motor (217) is further arranged on the lifting platform (203), the connecting frame (222) is rotatably arranged on an output shaft of the second swing motor (217), a lead screw (223) is arranged on an output shaft of the second swing motor (217), a swing wheel (224) is rotatably arranged in the swing frame (219), a connecting plate (220) is arranged on the side edge of the swing wheel (224), the connecting plate (220) is rotatably arranged on the swing frame (219), and a placing disc (221) is arranged on the connecting plate (220), the screw rod (223) is meshed with the swinging wheel (224).

7. The interactive japanese teaching device as claimed in claim 6, wherein: the page turning assembly comprises a rotating column (211) installed on a lifting platform (203), a page turning motor (210) is arranged at the lower end of the rotating column (211), a rotating disc (212) is arranged at the upper end of the rotating column (211), a fixing block (213) is arranged on the rotating disc (212), the fixing block (213) is installed on a shell (101), a page turning rod (215) is arranged inside the fixing block (213) in a swinging mode, and a page turning sheet (214) is arranged on the page turning rod (215).

8. The interactive japanese teaching device as claimed in claim 7, wherein: the automatic wiping component comprises a wiping gear (208) arranged on a shell (101), the wiping gear (208) is meshed with a wiping rack (207), a wiping disc (209) is arranged on the shell (101), an adjusting column (230) is arranged on the wiping disc (209), the adjusting column (230) is arranged on the shell (101), the adjusting column (230) is arranged on an output shaft of an adjusting motor, the adjusting motor is arranged at the rear end of the adjusting column (230), a rotating frame (225) is arranged on the wiping gear (208), a sliding sheet (226) is arranged on the rotating frame (225) in a sliding manner, a swinging rod (227) is arranged on the sliding sheet (226), one end of the swinging rod (227) is connected with the sliding sheet (226), a wiping block (228) is arranged at the other end of the swinging rod (227), and the wiping block (228) is arranged on the shell (101) in a sliding manner, the wiping cloth (229) is arranged on the wiping block (228).

9. The interactive japanese teaching device as claimed in claim 8, wherein: the wiping tray (209) is provided with a sliding groove (231), and the sliding sheet (226) is installed on the sliding groove (231) in a sliding mode.