CN111554135A - Inactive multimedia device of innovation entrepreneurship education - Google Patents
Inactive multimedia device of innovation entrepreneurship education Download PDFInfo
- Publication number
- CN111554135A CN111554135A CN202010468088.5A CN202010468088A CN111554135A CN 111554135 A CN111554135 A CN 111554135A CN 202010468088 A CN202010468088 A CN 202010468088A CN 111554135 A CN111554135 A CN 111554135A
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- side wall
- plate
- box body
- fixedly connected
- belt
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- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 230000002452 interceptive effect Effects 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 238000004140 cleaning Methods 0.000 claims description 38
- 239000000428 dust Substances 0.000 claims description 29
- 238000010422 painting Methods 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000003993 interaction Effects 0.000 claims 3
- 230000001360 synchronised effect Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract 4
- 238000000034 method Methods 0.000 description 9
- 230000010405 clearance mechanism Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
- B43L1/04—Blackboards
- B43L1/08—Blackboards flexible
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L21/00—Blackboard or slate cleaning devices
- B43L21/04—Wiper holders
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Abstract
The invention discloses an interactive multimedia device for innovation and creation education, which relates to the field of multimedia teaching and comprises a box body, wherein a through hole is arranged on the side wall of the box body in a penetrating way, a fixed plate is fixedly connected to the inner side wall of the box body, a vertical plate is fixedly connected to the lower end side wall of the fixed plate, an installation plate is fixedly connected to the inner side wall of the box body, the upper end side wall of the installation plate is tightly abutted to the lower end side wall of the vertical plate, a fixed groove is arranged on the side wall of the installation plate, the lower end side wall of the installation plate is connected with the inner side wall of the box body through an inclined plate, a driving motor is fixedly connected to the rear side wall of the box body, an output shaft of the driving motor is fixedly connected with a first rotating rod, a first transmission belt is fixedly connected to, the synchronous coordination of multimedia teaching and interactive explanation is realized.
Description
Technical Field
The invention relates to the field of multimedia teaching, in particular to an innovative entrepreneurship education interactive multimedia device.
Background
The innovation and entrepreneurship education aims at cultivating talents with entrepreneurship basic quality and initiative type individuality, not only mainly aims at cultivating entrepreneurship consciousness, innovation spirit and innovation and entrepreneurship capacity of students at school, but also aims at the whole society, carries out innovation thinking cultivation and entrepreneurship capacity exercise education in stages and layers aiming at entrepreneurship groups which intend to entrepreneurship, entrepreneurship and successful entrepreneurship, is essentially practical education, and needs a multimedia device for assisting education in the education process;
traditional multimedia tightly demonstrates through the ppt file, perhaps realize the mode of its show through the mode of video broadcast, when meetting some important points, when need describing it, need explain it, and then need realize its explanation process with the help of appurtenance such as blackboard, this kind of integrative multimedia of teaching, because its inconvenient transportation and the comparatively troublesome problem of cost fitment, make the device not be applicable to the office space, for this reason we have proposed an innovation entrepreneursal education interactive multimedia device, solve the problem that proposes above.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an innovative entrepreneurship education interactive multimedia device.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an interactive multimedia device of innovation venture education, includes the box, the lateral wall of box runs through and is provided with the through hole, the inside wall fixedly connected with fixed plate of box, the lower extreme lateral wall fixedly connected with riser of fixed plate, the inside wall fixedly connected with mounting panel of box, the upper end lateral wall of mounting panel offsets tightly with the lower extreme lateral wall of riser, the fixed slot has been seted up to the lateral wall of mounting panel, be connected through the swash plate between the lower extreme lateral wall of mounting panel and the inside wall of box, the back lateral wall fixedly connected with driving motor of box, driving motor's output shaft fixedly connected with first dwang, the lateral wall fixedly connected with first conveyer belt of first dwang, the other end of first conveyer belt rotates with the preceding lateral wall of box to be connected with the second dwang, the lateral wall of second dwang fixedly connected with second conveyer belt in, The second conveying belt is connected with the first conveying belt through a painting belt, a fixing plate is fixedly mounted on the rear side wall of the box body and is in sliding connection with the painting belt, and a first cleaning mechanism is fixedly mounted on the side wall of the lower end of the fixing plate;
the side wall of the first cleaning mechanism is tightly abutted to the outer side wall of the painting belt, a transmission mechanism is mounted on the rear side wall of the box body, the transmission mechanism is connected with the first belt pulley through a first belt, a rotating roller is fixedly mounted on the outer side wall of the transmission mechanism, a connecting rod is fixedly mounted on the rear side wall of the box body, a positioning plate is fixedly connected to the end portion of the fixing rod, the outer side wall of the positioning plate is tightly attached to the outer side wall of the rotating roller, a display box is mounted on the upper side wall of the fixing plate, a display screen is mounted in the display box, a dustproof net is mounted on the side wall of the display box, a second conveyor belt is fixedly mounted between the display box and the box body, and a second cleaning mechanism is mounted;
the rear side wall of box rotates and is connected with the axis of rotation, the lateral wall of axis of rotation fixed mounting has first bevel gear, second belt pulley in proper order, be connected through the second belt pulley between second belt pulley and the drive mechanism, intermeshing between second clearance mechanism and the first bevel gear, the lateral wall of second clearance mechanism offsets with the lateral wall of dust screen, the collecting vat has been seted up to the lateral wall of box, sealing mechanism is installed to the lateral wall of box, sealing mechanism's lateral wall and the lower extreme of collecting vat are laminated mutually, the upper end lateral wall of box has opened and shut the mounting hole, install the transparent plate in the mounting hole, the landing plate is installed to the inside wall of box.
Preferably, first clearance mechanism includes the connecting rod of fixed connection on the lateral wall of fixed plate lower extreme, the lower extreme fixedly connected with cleaning plate of connecting rod, cleaning plate closely laminates with the lateral wall in scribble drawing area.
Preferably, drive mechanism is including rotating the third dwang of connection on the box rear side wall, third dwang and rotation cylinder fixed mounting, the lateral wall of third dwang fixed mounting has third belt pulley, fourth belt pulley in proper order, the fourth belt pulley is around establishing with the second belt pulley mutually, the third belt pulley is around establishing with first belt mutually.
Preferably, the second clearance mechanism is including rotating the axis of rotation of connection on the box back side wall, lateral wall one side fixed mounting of axis of rotation has second bevel gear, second pulley and second pulley are around establishing mutually, first bevel gear and second bevel gear intermeshing, the lateral wall fixedly connected with clearance scraper blade of axis of rotation, the remaining dust screen of clearance scraper blade offsets.
Preferably, sealing mechanism includes the axis of rotation of fixed connection on the box lateral wall, the tip fixedly connected with dead lever of box is kept away from to the axis of rotation, the lateral wall of axis of rotation rotates and is connected with the rotor plate, the rotor plate is laminated with the collection groove mutually.
Preferably, the inner side wall of the collecting tank close to the sliding plate is obliquely arranged, and the section of the inner side wall of one side of the collecting tank close to the inclined plate is obliquely arranged.
Preferably, a plurality of locking universal wheels are installed at the bottom of the box body, and the locking universal wheels are all made of stainless steel materials
Preferably, the locating plate inside wall covers has silk, the rotary drum is made by the rubber material.
Preferably, the lateral wall of clearance board is the arc setting, the arc inside wall of clearance board closely laminates with the lateral wall of scribbling the drawing area.
The invention has the beneficial effects that: in the invention, the synchronous matching of multimedia teaching and interactive explanation is realized through the matched use of the display box, the display screen, the mounting hole, the perspective plate, the painting belt and the fixing plate, the movement of the device can be realized, the teaching of office places is very convenient, the arrangement of the fixing plate and the painting belt surface material enables a teacher to realize annotation explanation on the surface of the painting belt, the chalk dust on the surface of the painting belt is cleaned through the matched use of the first transmission wheel, the second transmission wheel, the cleaning mechanism and the painting belt, the subsequent annotation explanation process of the teacher is further facilitated, the condition of manually cleaning the chalk dust is replaced, and simultaneously, the attraction effect of the attraction force generated by the friction between the arc-shaped positioning plate and the rubber material on the rotary roller is utilized due to the friction force between the positioning plate and the rotary roller, and the attraction effect of the dust is realized, by the matching use of the mounting plate, the fixing hole, the inclined plate and the collecting tank, the collection of chalk dust is realized, and the condition that dust is diffused in the multimedia interactive lecture process is avoided;
through the cooperation use between clearance mechanism, second belt pulley, second bevel gear, clearance scraper blade, the axis of rotation, realized the clearance to the dust screen, avoided the dust to block up the heat dissipation that the dust screen influences the display box effectively, foretell operation process has realized the synchronous drive effect through a driving motor, has further reduced the cost.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the drive mechanism connection of the present invention.
Fig. 3 is a side view of the drive mechanism connection of the present invention.
FIG. 4 is an enlarged view of a portion A of the present invention.
FIG. 5 is an enlarged view of part B of the present invention.
FIG. 6 is an enlarged view of a portion C of the present invention.
Reference numbers in the figures: the automatic cleaning device comprises a box body 1, a through hole 2, a first conveying wheel 3, a painting belt 4, a fixing plate 5, a mounting plate 6, a fixing groove 7, an arc-shaped positioning plate 8, a sloping plate 9, a vertical plate 10, a first belt 11, a rotary roller 12, a third belt pulley 13, a second conveying wheel 14, a mounting hole 15, a perspective plate 16, a display box 17, a dustproof net 18, a cleaning scraper 19, a second bevel gear 20, a second belt pulley 21, a first bevel gear 22, a rotary shaft 23, a second belt pulley 24, a fixing plate 25, a collecting tank 26, a rotary shaft 27, a fixing rod 28, a rotary plate 29, a connecting rod 30, a cleaning plate 31, a first rotary rod 32, a sliding plate 33, a fixing rod 34, a fourth belt pulley 35, a second rotary rod 36, a third rotary rod 37, a connecting rod 38 and a first belt pulley 39.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, an interactive multimedia device for innovation and venture education comprises a box body 1, a through hole 2 is arranged on the side wall of the box body 1 in a penetrating way, a fixing plate 25 is fixedly connected on the inner side wall of the box body 1, a vertical plate 10 is fixedly connected on the lower side wall of the fixing plate 25, a mounting plate 6 is fixedly connected on the inner side wall of the box body 1, the upper side wall of the mounting plate 6 is tightly pressed against the lower side wall of the vertical plate 10, a fixing groove 7 is arranged on the side wall of the mounting plate 6, the lower side wall of the mounting plate 6 is connected with the inner side wall of the box body 1 through an inclined plate 9, a driving motor is fixedly connected on the rear side wall of the box body 1, a first rotating rod 32 is fixedly connected on the output shaft of the driving motor, a first conveying belt 3 is fixedly, the outer side wall of the second rotating rod 36 is fixedly connected with a second conveyor belt 14 and a first belt pulley 39 in sequence, the second conveyor belt 14 is connected with the first conveyor belt 3 through a painting belt 4, the rear side wall of the box body 1 is fixedly provided with a fixed plate 5, the fixed plate 5 is in sliding connection with the painting belt 4, the lower end side wall of the fixed plate 25 is fixedly provided with a first cleaning mechanism, the first cleaning mechanism comprises a connecting rod 30 fixedly connected to the lower end side wall of the fixed plate 25, the lower end of the connecting rod 30 is fixedly connected with a cleaning plate 31, the side wall of the cleaning plate 31 is arranged in an arc shape, the arc inner side wall of the cleaning plate 31 is tightly attached to the outer side wall of the painting belt 4, and the cleaning plate 31 is tightly attached to the side;
the side wall of the first cleaning mechanism is tightly abutted to the outer side wall of the painting belt 4, a transmission mechanism is installed on the rear side wall of the box body 1, the transmission mechanism comprises a third rotating rod 37 which is rotatably connected to the rear side wall of the box body 1, the third rotating rod 37 is fixedly installed with a rotating roller 12, the outer side wall of the third rotating rod 37 is sequentially and fixedly provided with a third belt pulley 13 and a fourth belt pulley 35, the fourth belt pulley 35 is wound with a second belt pulley 24, the third belt pulley 13 is wound with a first belt 11, the transmission mechanism is connected with the first belt pulley 39 through the first belt 11, the outer side wall of the transmission mechanism is fixedly installed with the rotating roller 12, the rear side wall of the box body 1 is fixedly provided with a connecting rod 38, the end part of the fixing rod 34 is fixedly connected with a positioning plate 8, the inner side wall of the positioning plate 8 is covered with silk, the rotating roller 12 is made, the side wall of the upper end of the fixed plate 25 is provided with a display box 17, a display screen is arranged in the display box 17, the side wall of the display box 17 is provided with a dust screen 18, a second conveyor belt 14 is fixedly arranged between the display box 17 and the box body 1, the side wall of the box body 1 is provided with a second cleaning mechanism, the second cleaning mechanism comprises a rotating shaft 23 which is rotatably connected to the rear side wall of the box body 1, one side of the outer side wall of the rotating shaft 23 is fixedly provided with a second bevel gear 20, the second pulley 21 and a second pulley 24 are wound, the first bevel gear 22 and the second bevel gear 20 are mutually meshed, the outer side wall of the rotating shaft 23 is fixedly connected with a cleaning scraper 19, and the rest dust screen 18;
the rear side wall of the box body 1 is rotatably connected with a rotating shaft 23, the outer side wall of the rotating shaft 23 is sequentially and fixedly provided with a first bevel gear 22 and a second belt pulley 21, the second belt pulley 21 is connected with a transmission mechanism through a second belt pulley 24, the second cleaning mechanism is meshed with the first bevel gear 22, the side wall of the second cleaning mechanism is abutted against the side wall of the dustproof net 18, the side wall of the box body 1 is provided with a collecting groove 26, the inner side wall of the collecting groove 26 close to the sliding plate 33 is obliquely arranged, the section of the inner side wall of one side of the collecting groove 26 close to the inclined plate 9 is obliquely arranged, the outer side wall of the box body 1 is provided with a sealing mechanism, the sealing mechanism comprises a rotating shaft 27 fixedly connected on the outer side wall of the box body 1, the end part of the rotating shaft 27 far away from the box body 1 is fixedly connected, sealing mechanism's lateral wall and collecting vat 26's lower extreme are laminated mutually, and the upper end lateral wall of box 1 opens and shuts has mounting hole 15, installs transparent plate 16 in the mounting hole 15, and landing plate 33 is installed to the inside wall of box 1, and a plurality of locking universal wheels are installed to the bottom of box 1, and a plurality of locking universal wheels all have stainless steel to make.
The working principle is as follows: firstly, the device is moved to an office place, then a display screen is opened, a series of entrepreneurship interactive teaching is displayed, when a key difficult point is taught, playing can be stopped, a teacher analyzes and explains problems, description and annotation are carried out on the painting belt 4 through chalk, so that students can deeply understand teaching contents taught by the teacher, and the teacher can conveniently annotate on the painting belt 4 because the fixing plate 5 is abutted against the inner side wall of the painting belt 4 when dust needs to be cleared;
firstly, a driving motor is started to enable a first rotating rod 32 to synchronously rotate, the first rotating rod 32 drives a first conveying belt 3 to rotate along with the first conveying belt 3, the first conveying belt 3 realizes the rotation of a second conveying belt 14 through the action of a painting belt 4, the painting belt 4 moves in the rotating process of the second conveying belt 14, a cleaning plate 31 is tightly attached to the outer side wall of the painting belt 4, so that the dust on the outer side wall of the painting belt 4 is cleaned, the second conveying belt 14 realizes the synchronous rotation of a second rotating rod 36 in the rotating process, so that a first belt pulley 39 rotates along with the first conveying belt 11, the third belt pulley 13 rotates, so that a third rotating rod 37 synchronously rotates, and a rotating roller 12 is fixedly installed on the outer side wall of the third rotating rod 37, so that the rotating roller 12 rotates along with the second rotating, during the rotation of the rotary roller 12, friction on the positioning plate 8 is realized (due to the fact that silk is arranged on the outer side wall of the positioning plate 8, during the sliding friction between the positioning plate 8 and the rotary roller 12, the rotary roller 12 generates attraction force, and accordingly the dust scraped off is attracted to the side wall of the vertical plate 10);
meanwhile, the fourth belt pulley 35 and the third rotating rod 37 rotate synchronously, the second belt pulley 21 rotates under the transmission action of the second belt pulley 24, the rotating shaft 23 rotates under the mutual engagement of the second belt pulley 21 and the first bevel gear 22, so that the cleaning scraper 19 rotates synchronously with the rotating plate 29, the dust screen 18 on the side wall of the dust screen 18 is cleaned due to the close fit of the cleaning scraper 19, the heat dissipation of the dust screen 18 is prevented from being influenced by the blockage of the dust screen 18 due to the blockage of the dust screen 18 in the rotating process, the normal heat dissipation of the display box is ensured, the dust slides into the collecting groove 26 through the sliding plate 33, the collection of the dust is realized, when the attraction force of the rotating drum 12 is lost, the dust enters the inclined plate 9 through the fixing groove 7 and then falls into the collecting groove 26, and the collection of the dust is realized, the operation process is synchronously realized, so that the condition that dust is diffused is avoided, the condition that the display box is damaged due to the fact that heat cannot be emitted is avoided, the condition that the comments and the multimedia are matched and interacted is realized, the teaching quality and the teaching efficiency are further improved, and the use efficiency is further improved as the device is convenient to transport;
when the dust in the collecting groove 26 is large, the rotating plate 29 is rotated to open the collecting groove 26, so that the dust in the collecting groove 26 can be cleaned.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The interactive multimedia device for innovation and venture education comprises a box body (1) and is characterized in that a through hole (2) is formed in the side wall of the box body (1) in a penetrating mode, a fixing plate (25) is fixedly connected to the inner side wall of the box body (1), a vertical plate (10) is fixedly connected to the lower end side wall of the fixing plate (25), a mounting plate (6) is fixedly connected to the inner side wall of the box body (1), the upper end side wall of the mounting plate (6) is tightly abutted to the lower end side wall of the vertical plate (10), a fixing groove (7) is formed in the side wall of the mounting plate (6), the lower end side wall of the mounting plate (6) is connected with the inner side wall of the box body (1) through an inclined plate (9), a driving motor is fixedly connected to the rear side wall of the box body (1), a first rotating rod (32) is fixedly connected to an, the other end of the first conveying belt (3) is rotatably connected with the front side wall of the box body (1), the side wall of the box body (1) is rotatably connected with a second rotating rod (36), the outer side wall of the second rotating rod (36) is fixedly connected with a second conveying belt (14) and a first belt pulley (39) in sequence, the second conveying belt (14) is connected with the first conveying belt (3) through a painting belt (4), a fixing plate (5) is fixedly installed on the rear side wall of the box body (1), the fixing plate (5) is slidably connected with the painting belt (4), and a first cleaning mechanism is fixedly installed on the side wall of the lower end of the fixing plate (25);
the lateral wall of the first cleaning mechanism is abutted against the lateral wall of the painting belt (4), the rear lateral wall of the box body (1) is provided with a transmission mechanism, the transmission mechanism is connected with the first belt pulley (39) through a first belt (11), the lateral wall of the transmission mechanism is fixedly provided with a rotary roller (12), the rear lateral wall of the box body (1) is fixedly provided with a connecting rod (38), the end part of the fixing rod (34) is fixedly connected with a positioning plate (8), the lateral wall of the positioning plate (8) is tightly attached to the lateral wall of the rotary roller (12), the upper end lateral wall of the fixing plate (25) is provided with a display box (17), the display box (17) is internally provided with a display screen, the lateral wall of the display box (17) is provided with a dustproof net (18), and a second conveying belt (14) is fixedly arranged between the display box (17) and the box body (1), a second cleaning mechanism is arranged on the side wall of the box body (1);
a rotating shaft (23) is rotatably connected to the rear side wall of the box body (1), a first bevel gear (22) and a second belt pulley (21) are fixedly installed on the outer side wall of the rotating shaft (23) in sequence, the second belt pulley (21) is connected with the transmission mechanism through a second belt pulley (24), the second cleaning mechanism is meshed with the first bevel gear (22), the side wall of the second cleaning mechanism is propped against the side wall of the dust screen (18), a collecting groove (26) is arranged on the side wall of the box body (1), a sealing mechanism is arranged on the outer side wall of the box body (1), the side wall of the sealing mechanism is attached to the lower end of the collecting tank (26), the side wall of the upper end of the box body (1) is opened and closed with a mounting hole (15), install transparent plate (16) in mounting hole (15), landing plate (33) are installed to the inside wall of box (1).
2. An innovative venture education interaction multimedia device according to claim 1, characterized in that said first cleaning means comprise a connecting rod (30) fixedly connected to the lower end side wall of the fixed plate (25), the lower end of said connecting rod (30) is fixedly connected to a cleaning plate (31), said cleaning plate (31) is tightly attached to the side wall of the painting band (4).
3. The interactive multimedia device for innovative venture education according to claim 1, characterized in that the transmission mechanism comprises a third rotating rod (37) rotatably connected to the rear side wall of the box body (1), the third rotating rod (37) is fixedly installed with the rotating roller (12), a third belt pulley (13) and a fourth belt pulley (35) are sequentially and fixedly installed on the outer side wall of the third rotating rod (37), the fourth belt pulley (35) is wound with the second belt pulley (24), and the third belt pulley (13) is wound with the first belt (11).
4. The interactive multimedia device for education of innovation and creation as claimed in claim 1, wherein the second cleaning mechanism comprises a rotating shaft (23) rotatably connected to the rear side wall of the box body (1), a second bevel gear (20) is fixedly mounted on one side of the outer side wall of the rotating shaft (23), the second pulley (21) and the second pulley (24) are wound, the first bevel gear (22) and the second bevel gear (20) are meshed with each other, a cleaning scraper (19) is fixedly connected to the outer side wall of the rotating shaft (23), and the rest dust screens (18) of the cleaning scraper (19) are abutted.
5. An innovative venture education interaction multimedia device according to claim 1, characterized in that the sealing mechanism comprises a rotating shaft (27) fixedly connected to the outer side wall of the case (1), the end of the rotating shaft (27) far away from the case (1) is fixedly connected with a fixed rod (28), the outer side wall of the rotating shaft (27) is rotatably connected with a rotating plate (29), and the rotating plate (29) is attached to the collecting groove (26).
6. The interactive multimedia device for education of innovative undertaking works as claimed in claim 1, characterized in that the collection tank (26) is inclined near the inner side wall of the slide-down plate (33), and the section of the inner side wall of the collection tank (26) near the side of the inclined plate (9) is inclined.
7. The interactive multimedia device for innovative venture education according to claim 1, characterized in that a plurality of locking universal wheels are mounted at the bottom of the box body (1), and are made of stainless steel.
8. An innovative startup education interaction multimedia device according to claim 1, characterized in that the internal side walls of said positioning plate (8) are covered with silk and said rotating drum (12) is made of rubber.
9. The interactive multimedia device for education of innovation and creation as claimed in claim 2, wherein the side wall of the cleaning plate (31) is arc-shaped, and the arc-shaped inner side wall of the cleaning plate (31) is tightly attached to the outer side wall of the painting belt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010468088.5A CN111554135B (en) | 2020-05-28 | 2020-05-28 | Inactive multimedia device of innovation entrepreneurship education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010468088.5A CN111554135B (en) | 2020-05-28 | 2020-05-28 | Inactive multimedia device of innovation entrepreneurship education |
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| Publication Number | Publication Date |
|---|---|
| CN111554135A true CN111554135A (en) | 2020-08-18 |
| CN111554135B CN111554135B (en) | 2021-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010468088.5A Active CN111554135B (en) | 2020-05-28 | 2020-05-28 | Inactive multimedia device of innovation entrepreneurship education |
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