CN115240487A - Multimedia device for economic management teaching and use method thereof - Google Patents
Multimedia device for economic management teaching and use method thereof Download PDFInfo
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- CN115240487A CN115240487A CN202210833010.8A CN202210833010A CN115240487A CN 115240487 A CN115240487 A CN 115240487A CN 202210833010 A CN202210833010 A CN 202210833010A CN 115240487 A CN115240487 A CN 115240487A
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims abstract description 83
- 238000009434 installation Methods 0.000 claims abstract description 67
- 239000000725 suspension Substances 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 claims abstract description 9
- 238000004804 winding Methods 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 18
- 230000001681 protective effect Effects 0.000 claims description 13
- 239000000428 dust Substances 0.000 claims description 10
- 230000000670 limiting effect Effects 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000010030 laminating Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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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
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/065—Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
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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
- B08B1/12—Brushes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- B08B17/02—Preventing deposition of fouling or of dust
- B08B17/04—Preventing deposition of fouling or of dust by using removable coverings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
- B08B7/026—Using sound waves
- B08B7/028—Using ultrasounds
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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
- G09B19/00—Teaching not covered by other main groups of this subclass
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- Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
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- Educational Technology (AREA)
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- Entrepreneurship & Innovation (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Multimedia (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a multimedia device for economic management teaching and a using method thereof, wherein the multimedia device comprises a workbench, an installation enclosure, a multimedia host, a protection component, a suspension component, an installation protection frame, a scanning component, a cleaning component and a display component, wherein the installation enclosure is fixedly installed at the edge position of the end surface of the top of the workbench, the protection component is arranged at the top of the inner side of the installation enclosure, and the suspension component is arranged on one side of the outer wall of the installation enclosure; the multimedia device of the invention has simple structure and small volume; the multifunctional electronic teaching machine has various functions and can have a good electronic processing function, so that the convenience of multimedia teaching is improved; moreover, the drawing tool has a good information display function, is convenient to store drawing tools used for drawing charts, and has a good cleaning and maintenance function; moreover, the dustproof cover device can also have a good dustproof cover function for the multimedia host, and effectively improves the sanitary effect of the multimedia host.
Description
Technical Field
The invention relates to the technical field of economic management teaching equipment, in particular to a multimedia device for economic management teaching and a using method thereof.
Background
Economic management is the law of studying human economic activities, namely the law of creation, transformation and realization of value. In the economic management teaching, a teacher needs to explain statistical data to students and analyze economic data and situations.
In the teaching process, teaching demonstration can be performed more intuitively by using the multimedia device; most multimedia devices in the prior art are of a multimedia platform structure, and not only are the multimedia devices simple and crude in structure and single in function, but also the multimedia devices are poor in protection effect on a multimedia host, so that the multimedia host is easy to accumulate dust; moreover, parts of the multimedia platform are not reasonably arranged, so that the platform is large in size and easy to occupy a large space, and therefore, a multimedia device for economic management teaching and a using method thereof are necessary to be designed.
Disclosure of Invention
The invention aims to provide a multimedia device for economic management teaching and a using method thereof, wherein the multimedia device has simple structure and small volume; when the multifunctional electronic teaching aid is used, the functions are various, and the electronic processing function can be well realized, so that the convenience of multimedia teaching is improved; moreover, the intelligent drawing tool has a good information display function, is convenient to store drawing tools used for drawing charts, and has a good cleaning, maintenance and protection function; moreover, the dustproof cover also has a good dustproof cover function for the multimedia host, and the sanitary effect of the multimedia host is effectively improved.
In order to achieve the purpose, the invention adopts the following technical scheme:
a multimedia device used for economic management teaching comprises a workbench, an installation enclosure, a multimedia host, a protection assembly, a suspension assembly, an installation protection frame, a scanning assembly, a cleaning assembly and a display assembly, wherein the installation enclosure is fixedly installed at the edge position of the top end face of the workbench, the protection assembly is arranged at the top of the inner side of the installation enclosure, the suspension assembly is arranged on one side of the outer wall of the installation enclosure, the multimedia host is fixedly installed on one side of the top end face of the workbench, the protection assembly is located right above the top of the multimedia host, the installation protection frame is fixedly installed at the edge position of the bottom end face of the workbench, the cleaning assembly is arranged at the bottom of one side inside the installation protection frame, the scanning assembly is arranged on the other side inside the installation protection frame, and the display assembly is arranged at the other end of the installation protection frame;
protection component includes first guide rail groove, first motor-driven guide rail, first motor-driven slide, guide bar, first protection seat, second protection seat, roll-up casing, roll-up motor, winding spindle and dustproof curtain, first guide rail groove is seted up and is enclosed the inboard top of keeping off at the installation, and the terminal surface central fixed mounting in first guide rail groove has first motor-driven guide rail, the outside of first motor-driven guide rail is provided with first motor-driven slide, and the terminal surface central fixed mounting of first motor-driven slide has the guide bar, the installation is enclosed the inner wall both sides of fender and is fixed mounting respectively first protection seat and second protection seat, the installation is enclosed fender outer wall one side fixed mounting and is had the roll-up casing, and the central grafting of terminal surface of roll-up casing installs the winding spindle, the outside of winding spindle is wrapped and is installed dustproof curtain, and the one end of dustproof curtain passes the installation and is enclosed and guide bar fixed connection, the one end central fixed mounting of roll-up casing has the roll-up motor, and the motor shaft of roll-up motor passes the one end fixed connection of roll-up casing and winding spindle.
As a further scheme of the invention: the utility model discloses a multi-media host computer, including workstation, multimedia host computer, operating panel, mouse backing plate, locating piece, workstation, locating piece and material box, multimedia host computer's the outside is provided with operating panel, and operating panel's the outside is provided with the mouse backing plate, the bottom terminal surface of mouse backing plate all is provided with the locating piece all around, one side of multimedia host computer is provided with the wiring board, the top terminal surface of workstation is located the bottom side of mouse backing plate and has seted up positioning slot, and the locating piece is pegged graft and is installed in positioning slot's inside, bottom terminal surface one side fixed mounting of workstation has the host computer machine case, the top terminal surface opposite side of workstation is provided with the material box.
As a further scheme of the invention: the arc wall has all been seted up to the medial surface that first protect seat and second protected the seat, and the inner wall in arc wall is connected with the outer wall laminating of guide bar.
As a further scheme of the invention: hang the subassembly and include second guide rail groove, the electronic guide rail of second, the electronic slide of second, first peg and second peg, the second guide rail groove is seted up and is enclosed outer wall one side of keeping off in the installation, and the terminal surface central authorities fixed mounting in second guide rail groove has the electronic guide rail of second, the electronic slide of second is installed in the outside of the electronic guide rail of second, and the terminal surface central authorities fixed mounting of the electronic slide of second has first peg, the installation encloses the outer wall one end fixed mounting who keeps off and has the second peg.
As a further scheme of the invention: clean subassembly includes clean case, the electronic guide rail of third, the electronic slide of third, electric telescopic handle, cleaning brush, clean pond and material rack, clean case fixed mounting protects the inside one side bottom of frame at the installation, and one side of clean case installs clean end cover through the hinge, the inner wall top central authorities fixed mounting of clean case has the electronic guide rail of third, and the bottom terminal surface of the electronic guide rail of third is provided with the electronic slide of third, the bottom terminal surface fixed mounting of the electronic slide of third has cleaning brush, the inboard bottom fixed mounting of clean case has the clean pond, and the both ends of cleaning brush are connected with the inner wall laminating in clean pond respectively, the inner wall top fixed mounting in clean pond has the material rack.
As a further scheme of the invention: the inside central authorities fixed mounting in clean pond has the ultrasonic cleaner, and the ultrasonic cleaner is located the inboard bottom of material rack.
As a further scheme of the invention: scanning subassembly includes scanner case, scanning groove, high definition scanner, scanning camera, scanning board, limit stop and filing cabinet, scanner case fixed mounting protects the inside opposite side of frame at the installation, the scanning groove has been seted up to a side end face of scanner case, and the terminal surface fixed mounting in scanning groove has the scanning board, top end face one side fixed mounting of scanning board has limit stop, the inboard top fixed mounting of scanner case has high definition scanner, one side of high definition scanner is provided with scanning camera, and scanning camera's one end passes the top that the scanning groove is located the scanning board, the bottom terminal surface fixed mounting of scanner case has the filing cabinet.
As a further scheme of the invention: the show subassembly includes third guide rail groove, fourth electric guide rail, fourth electric slide, erects the roof beam structure, fixed lock seat and show board, two the terminal surface both sides at the installation fender frame are seted up respectively in third guide rail groove, and the inside central authorities fixed mounting in third guide rail groove has the electric guide rail of fourth, the terminal surface of fourth electric guide rail is provided with the electric slide of fourth, and the outer wall central authorities fixed mounting of the electric slide of fourth has perpendicular roof beam structure, the top one end outside fixed mounting of perpendicular roof beam structure has fixed lock seat, and is provided with the show board between two fixed lock seats.
As a further scheme of the invention: the locking groove has been seted up to the one end central authorities of fixed lock seat, and the terminal surface central authorities in locking groove install the locking round pin through the spiro union, the one end of locking round pin passes the locking groove and is connected with a side end face laminating of show board.
A method for using a multimedia device for economic management teaching comprises the following steps:
step S1: when the multifunctional file cabinet is used, the scanning assembly on the inner side of the protective frame is installed, file data can be processed in an electronic mode, files needing electronic scanning are taken out of the file cabinet and placed on the end face of the scanning plate on the inner side of the scanning groove, the files are limited and supported through the limiting stop block, the high-definition scanner in the scanning cabinet works, electronic scanning can be conducted through the scanning camera, the scanned files are displayed through the multimedia host, the mouse is convenient to place on the top of the mouse base plate, and therefore multimedia demonstration and multimedia teaching can be conducted through the multimedia host and the operation panel on the top of the workbench; the display assembly can display the economic management chart files, the display plate is fixedly arranged between the fixed lock seats through the locking pins, the files to be displayed are attached to one end of the display plate, and when the fourth electric guide rail in the third guide rail groove works, the fourth electric slide seat can move up and down on the outer side of the fourth electric guide rail, so that the height of the display plate can be adjusted through the vertical beam frame, and the display height of the economic management chart files can be adjusted;
step S2: the hanging assembly can be used for conveniently hanging drawing tools, so that the drawing tools can be used when drawing economic charts, when the second electric guide rail in the second guide rail groove works, the position of the first hanging rod can be adjusted through the second electric sliding seat, the distance between the first hanging rod and the second hanging rod can be changed, the drawing tools such as a triangular plate and a ruler can be placed conveniently through the first hanging rod and the second hanging rod, the drawing tools can be cleaned through the cleaning assembly, after a cleaning cover plate on one side of the cleaning box is opened, the drawing tools needing to be cleaned are placed on the end face of a material net rack in the cleaning pool, after cleaning liquid is poured, the ultrasonic dust collector works, so that the drawing tools can be cleaned, meanwhile, the electric telescopic rod works, the cleaning brush is moved to be attached to the top end face of the drawing tools, the third electric guide rail works, the third electric sliding seat is moved outside the third electric guide rail, and the cleaning brush is used for cleaning different positions of the drawing tools;
and step S3: keep off inboard protection component through the installation and can shelter from dustproof processing to multimedia host computer, thereby have the safeguard effect to multimedia host computer, the roll-up motor during operation in the roll-up casing outside, make the dustproof curtain in the coiling axle outside be in the release state, the work of the first electronic guide rail of first guide rail inslot portion, drive one side that the guide bar removed first hubcap through first electronic slide, when the guide bar removes, can pull out the roll-up casing with the dustproof curtain of the inside release of roll-up casing, the dustproof curtain of being pulled out can cover multimedia host computer's top, until the inner wall laminating of guide bar and second hubcap, thereby shield dustproof through dustproof curtain to multimedia host computer.
The beneficial effects of the invention are: the multimedia device of the invention has simple structure and small volume; when the multifunctional scanning assembly is used, the multifunctional scanning assembly has multiple functions, has a good electronization processing function, and is convenient for electronizing written data and performing multimedia teaching demonstration through a multimedia host, so that the convenience of multimedia teaching is improved; the space is more reasonable to use and match, the occupied space of the workbench can be effectively reduced, and the size of the device is effectively reduced; moreover, the display component can have a good information display function, meanwhile, the hanging component and the cleaning component are convenient for storing drawing tools used for drawing charts, and the display component has a good cleaning and maintenance function; moreover, the dustproof cover device can also have a good dustproof cover function on the multimedia host through the protection component, and the sanitary effect of the multimedia host is effectively improved.
Drawings
FIG. 1 is a first overall structural schematic of the present invention;
FIG. 2 is a second overall structural schematic of the present invention;
FIG. 3 is an overall front view of the present invention;
FIG. 4 is an overall top view of the present invention;
FIG. 5 is an overall side view of the present invention;
FIG. 6 is a first overall cross-sectional view of the present invention;
FIG. 7 is a second overall cross-sectional view of the present invention;
illustration of the drawings: 1. a work table; 2. installing an enclosure; 3. a multimedia host; 4. a guard assembly; 5. a suspension assembly; 6. installing a protective frame; 7. a scanning assembly; 8. a cleaning assembly; 9. a display assembly; 41. a first guide rail groove; 42. a first motorized rail; 43. a first electrically powered carriage; 44. a guide rod; 45. a first protection seat; 46. a second protection seat; 47. rolling up the shell; 48. a winding motor; 49. a winding shaft; 410. a dust-proof curtain; 51. a second guide rail groove; 52. a second motorized rail; 53. a second electric slide; 54. a first hanging rod; 55. a second hanging rod; 71. scanning the chassis; 72. scanning the slot; 73. a high definition scanner; 74. scanning a camera; 75. a scanning plate; 76. a limit stop block; 77. a file cabinet; 81. cleaning the box; 82. a third motorized track; 83. a third electric slide; 84. an electric telescopic rod; 85. a cleaning brush; 86. cleaning the pool; 87. an ultrasonic dust remover; 88. a material net rack; 91. a third guide rail groove; 92. a fourth motorized rail; 93. a fourth electric slide; 94. a stringer frame; 95. fixing the lock seat; 96. a display board.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Specific examples are given below.
Referring to fig. 1-7, a multimedia device for economic management teaching comprises a workbench 1, an installation enclosure 2, a multimedia host 3, a protection component 4, a suspension component 5, an installation protection frame 6, a scanning component 7, a cleaning component 8 and a display component 9, wherein the installation enclosure 2 is fixedly installed at the edge position of the top end face of the workbench 1, the protection component 4 is arranged at the top of the inner side of the installation enclosure 2, the suspension component 5 is arranged at one side of the outer wall of the installation enclosure 2, the multimedia host 3 is fixedly installed at one side of the top end face of the workbench 1, the protection component 4 is positioned right above the top of the multimedia host 3, the installation protection frame 6 is fixedly installed at the edge position of the bottom end face of the workbench 1, the cleaning component 8 is arranged at the bottom of one side inside the installation protection frame 6, the scanning component 7 is arranged at the other side inside the installation protection frame 6, and the display component 9 is arranged at the other end of the installation protection frame 6;
the protection assembly 4 comprises a first guide rail groove 41, a first electric guide rail 42, a first electric slide seat 43, a guide rod 44, a first guard seat 45, a second guard seat 46, a winding machine shell 47, a winding motor 48, a winding shaft 49 and a dustproof curtain 410, wherein the first guide rail groove 41 is arranged at the top of the inner side of the installation enclosure 2, the first electric guide rail 42 is fixedly installed in the center of the end surface of the first guide rail groove 41, the first electric slide seat 43 is arranged on the outer side of the first electric guide rail 42, the guide rod 44 is fixedly installed in the center of the end surface of the first electric slide seat 43, the first guard seat 45 and the second guard seat 46 are fixedly installed on two sides of the inner wall of the installation enclosure 2 respectively, the winding machine shell 47 is fixedly installed on one side of the outer wall of the installation enclosure 2, the winding shaft 49 is inserted in the center of the end surface of the winding machine shell 47, the dustproof curtain 410 is installed on the outer side of the winding shaft 49, one end of the dustproof curtain 410 penetrates through the installation enclosure 2 and is fixedly connected with the guide rod 44, the winding motor shell 47 is fixedly installed with the winding shaft 49.
An operation panel is arranged on the outer side of the multimedia host 3, a mouse pad plate is arranged on the outer side of the operation panel, positioning blocks are arranged on the periphery of the bottom end face of the mouse pad plate, a wiring board is arranged on one side of the multimedia host 3, a positioning slot is formed in the bottom side, located on the top end face of the workbench 1, of the mouse pad plate, and the positioning blocks are installed in the positioning slot in an inserted mode, so that a stable limiting effect can be achieved on the mouse pad plate, and the mouse pad is prevented from slipping; a main machine case is fixedly installed on one side of the bottom end face of the workbench 1, and a material box is arranged on the other side of the top end face of the workbench 1; the scanned files are displayed through the multimedia host 3, a mouse is placed on the top of the mouse pad conveniently, and therefore multimedia demonstration and multimedia teaching can be conducted through the multimedia host 3 and the operation panel on the top of the workbench 1.
Arc-shaped grooves are formed in the inner side end faces of the first protection seat 45 and the second protection seat 46, and the inner walls of the arc-shaped grooves are connected with the outer wall of the guide rod 44 in a fit mode; the guide bar 44 can be accommodated well.
The suspension assembly 5 comprises a second guide rail groove 51, a second electric guide rail 52, a second electric slide seat 53, a first hanging rod 54 and a second hanging rod 55, the second guide rail groove 51 is formed in one side of the outer wall of the installation enclosure 2, the second electric guide rail 52 is fixedly installed in the center of the end face of the second guide rail groove 51, the second electric slide seat 53 is installed on the outer side of the second electric guide rail 52, the first hanging rod 54 is fixedly installed in the center of the end face of the second electric slide seat 53, and the second hanging rod 55 is fixedly installed at one end of the outer wall of the installation enclosure 2; the suspension assembly 5 can facilitate suspension of the drawing tool, so that the use of the drawing tool in economic chart drawing is facilitated.
The cleaning assembly 8 comprises a cleaning box 81, a third electric guide rail 82, a third electric sliding seat 83, an electric telescopic rod 84, a cleaning brush 85, a cleaning pool 86 and a material net rack 88, the cleaning box 81 is fixedly installed at the bottom of one side inside the installation protective frame 6, a cleaning end cover is installed on one side of the cleaning box 81 through a hinge, the third electric guide rail 82 is fixedly installed in the center of the top of the inner wall of the cleaning box 81, the third electric sliding seat 83 is arranged on the end face of the bottom of the third electric guide rail 82, the cleaning brush 85 is fixedly installed on the end face of the bottom of the third electric sliding seat 83, the cleaning pool 86 is fixedly installed at the bottom of the inner side of the cleaning box 81, two ends of the cleaning brush 85 are respectively attached to and connected with the inner wall of the cleaning pool 86, and the material net rack 88 is fixedly installed on the top of the inner wall of the cleaning pool 86; an ultrasonic dust collector 87 is fixedly arranged at the center inside the cleaning pool 86, and the ultrasonic dust collector 87 is positioned at the bottom of the inner side of the material rack 88; the drawing tool can be cleaned by the cleaning assembly 8.
The scanning assembly 7 comprises a scanning case 71, a scanning groove 72, a high-definition scanner 73, a scanning camera 74, a scanning plate 75, a limit stop 76 and a file cabinet 77, the scanning case 71 is fixedly installed at the other side inside the installation protective frame 6, the scanning groove 72 is formed in the end face of one side of the scanning case 71, the scanning plate 75 is fixedly installed on the end face of the scanning groove 72, the limit stop 76 is fixedly installed at one side of the end face of the top of the scanning plate 75, the high-definition scanner 73 is fixedly installed at the top of the inner side of the scanning case 71, the scanning camera 74 is arranged at one side of the high-definition scanner 73, one end of the scanning camera 74 penetrates through the scanning groove 72 and is located above the top of the scanning plate 75, and the file cabinet 77 is fixedly installed at the end face of the bottom of the scanning case 71; the scanning component 7 arranged on the inner side of the protective frame 6 can process the file data electronically, thereby being convenient for multimedia teaching.
The display assembly 9 comprises third guide rail grooves 91, fourth electric guide rails 92, fourth electric sliding seats 93, a vertical beam frame 94, fixed locking seats 95 and a display plate 96, wherein the two third guide rail grooves 91 are respectively arranged at two sides of the end surface of the installation protective frame 6, the fourth electric guide rail 92 is fixedly arranged in the center of the inside of the third guide rail groove 91, the fourth electric sliding seat 93 is arranged on the end surface of the fourth electric guide rail 92, the vertical beam frame 94 is fixedly arranged in the center of the outer wall of the fourth electric sliding seat 93, the fixed locking seats 95 are fixedly arranged on the outer side of one end of the top of the vertical beam frame 94, and the display plate 96 is arranged between the two fixed locking seats 95; a locking groove is formed in the center of one end of the fixed lock seat 95, a locking pin is installed in the center of the end face of the locking groove through screw connection, and one end of the locking pin penetrates through the locking groove to be connected with one side end face of the display plate 96 in an attaching mode; economic management chart files can be displayed through the display assembly 9, and convenience of economic management teaching can be improved.
The working principle of the invention is as follows: when the multifunctional electronic scanning device is used, the scanning component 7 on the inner side of the protective frame 6 is installed to enable file data to be processed in an electronic mode, files needing electronic scanning are taken out of the file cabinet 77 and placed on the end face of the scanning plate 75 on the inner side of the scanning groove 72, the files are limited and supported through the limiting stop block 76, the high-definition scanner 73 in the scanning case 71 works, electronic scanning can be conducted through the scanning camera 74, the scanned files are displayed through the multimedia host 3, the mouse is convenient to place on the top of the mouse pad, and therefore multimedia demonstration and multimedia teaching can be conducted through the multimedia host 3 and the operation panel on the top of the workbench 1; the display assembly 9 can display the economic management chart files, the display plate 96 is fixedly arranged between the fixed lock seats 95 through the locking pins, the files to be displayed are attached to one end of the display plate 96, and when the fourth electric guide rail 92 in the third guide rail groove 91 works, the fourth electric slide seat 93 moves up and down on the outer side of the fourth electric guide rail 92, so that the height of the display plate 96 can be adjusted through the vertical beam frame 94, and the display height of the economic management chart files can be adjusted; the hanging assembly 5 can be used for conveniently hanging drawing tools, so that the drawing tools can be used for drawing economic charts conveniently, when the second electric guide rail 52 in the second guide rail groove 51 works, the position of the first hanging rod 54 can be adjusted through the second electric sliding seat 53, so that the distance between the first hanging rod 54 and the second hanging rod 55 can be changed, so that the drawing tools such as a triangular plate and a straight ruler can be placed through the first hanging rod 54 and the second hanging rod 55, the drawing tools can be cleaned through the cleaning assembly 8, after a cleaning cover plate on one side of the cleaning box 81 is opened, the drawing tools needing cleaning are placed on the end surface of a material 88 in the cleaning pool 86, after cleaning liquid is poured in, the ultrasonic dust collector 87 works, so that the drawing tools can be cleaned, meanwhile, the electric telescopic rod 84 works, the cleaning brush 85 moves to be attached to the top end surface of the drawing tools, the third electric guide rail 82 works, the third electric sliding seat 83 moves outside the third electric guide rail 82, so that the cleaning brush 85 cleans different positions of the drawing tools; the protection component 4 on the inner side of the installation enclosure 2 can shield the multimedia host 3 for dustproof treatment, thereby having a protection effect on the multimedia host 3, when the furling motor 48 on the outer side of the furling machine shell 47 works, the dustproof curtain 410 on the outer side of the winding shaft 49 is in a release state, the first electric guide rail 42 inside the first guide rail groove 41 works, the first electric slide seat 43 drives the guide rod 44 to move out of one side of the first protection seat 45, when the guide rod 44 moves, the furling machine shell 47 can be pulled out of the dustproof curtain 410 released inside the furling machine shell 47, the pulled dustproof curtain 410 can cover the top of the multimedia host 3, until the guide rod 44 is attached to the inner wall of the second protection seat 46, and therefore the dustproof shielding is carried out on the multimedia host 3 through the dustproof curtain 410.
A method for using a multimedia device for economic management teaching comprises the following steps:
step S1: when the device is used, file data can be processed in an electronic mode through the scanning component 7 arranged on the inner side of the protective frame 6, files needing electronic scanning are taken out of the file cabinet 77 and placed on the end face of the scanning plate 75 arranged on the inner side of the scanning groove 72, the files are limited and supported through the limiting stop block 76, the high-definition scanner 73 in the scanning case 71 works, electronic scanning can be carried out through the scanning camera 74, the scanned files are displayed through the multimedia host 3, a mouse can be placed on the top of the mouse pad conveniently, and therefore multimedia demonstration and multimedia teaching can be carried out through the multimedia host 3 and the operation panel on the top of the workbench 1; the display assembly 9 can display the economic management chart files, the display plate 96 is fixedly arranged between the fixed lock seats 95 through the locking pins, the files to be displayed are attached to one end of the display plate 96, and when the fourth electric guide rail 92 in the third guide rail groove 91 works, the fourth electric slide seat 93 moves up and down on the outer side of the fourth electric guide rail 92, so that the height of the display plate 96 can be adjusted through the vertical beam frame 94, and the display height of the economic management chart files can be adjusted;
step S2: the hanging assembly 5 can be used for conveniently hanging drawing tools, so that the drawing tools can be used for drawing economic charts, when the second electric guide rail 52 in the second guide rail groove 51 works, the position of the first hanging rod 54 can be adjusted through the second electric sliding seat 53, the distance between the first hanging rod 54 and the second hanging rod 55 can be changed, the drawing tools such as a triangular plate and a ruler can be placed through the first hanging rod 54 and the second hanging rod 55, the drawing tools can be cleaned through the cleaning assembly 8, after a cleaning cover plate on one side of the cleaning box 81 is opened, the drawing tools needing to be cleaned are placed on the end face of a material 88 in the cleaning pool 86, after cleaning liquid is poured in, the ultrasonic dust collector 87 works, so that the drawing tools can be cleaned, meanwhile, the electric telescopic rod 84 works, the cleaning brush 85 moves to be attached to the top end face of the drawing tools, the third electric guide rail 82 works, the third electric sliding seat 83 moves outside the third electric guide rail 82, and the cleaning brush 85 cleans different positions of the drawing tools;
and step S3: the protection component 4 on the inner side of the installation enclosure 2 can shield the multimedia host 3 for dustproof treatment, thereby having a protection effect on the multimedia host 3, when the furling motor 48 on the outer side of the furling machine shell 47 works, the dustproof curtain 410 on the outer side of the winding shaft 49 is in a release state, the first electric guide rail 42 inside the first guide rail groove 41 works, the first electric slide seat 43 drives the guide rod 44 to move out of one side of the first protection seat 45, when the guide rod 44 moves, the furling machine shell 47 can be pulled out of the dustproof curtain 410 released inside the furling machine shell 47, the pulled dustproof curtain 410 can cover the top of the multimedia host 3, until the guide rod 44 is attached to the inner wall of the second protection seat 46, and therefore the dustproof shielding is carried out on the multimedia host 3 through the dustproof curtain 410.
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 (10)
1. The multimedia device used for economic management teaching is characterized by comprising a workbench (1), an installation enclosure (2), a multimedia host (3), a protection component (4), a suspension component (5), an installation protection frame (6), a scanning component (7), a cleaning component (8) and a display component (9), wherein the installation enclosure (2) is fixedly installed at the edge position of the top end face of the workbench (1), the protection component (4) is arranged at the top of the inner side of the installation enclosure (2), the suspension component (5) is arranged at one side of the outer wall of the installation enclosure (2), the multimedia host (3) is fixedly installed at one side of the top end face of the workbench (1), the protection component (4) is positioned right above the top of the multimedia host (3), the installation protection frame (6) is fixedly installed at the edge position of the bottom end face of the workbench (1), the cleaning component (8) is arranged at the bottom of one side of the inner portion of the installation protection frame (6), the scanning component (7) is arranged at the other side of the inner portion of the installation protection frame (6), and the display component (9) is arranged at the other end of the installation protection frame (6);
protection component (4) include first guide rail groove (41), first motor-driven guide rail (42), first motor-driven slide (43), guide bar (44), first protect seat (45), second protect seat (46), roll-up casing (47), roll-up motor (48), coiling axle (49) and dustproof curtain (410), first guide rail groove (41) are seted up at the inboard top that the installation was enclosed fender (2), and the terminal surface central authorities fixed mounting of first guide rail groove (41) have first motor-driven guide rail (42), the outside of first motor-driven guide rail (42) is provided with first motor-driven slide (43), and the terminal surface central authorities fixed mounting of first motor-driven slide (43) has guide bar (44), the inner wall both sides that the installation was enclosed fender (2) do not fixed mounting have first protect seat (45) and second protect seat (46), installation is enclosed fender (2) outer wall one side fixed mounting has roll-up casing (47), and the terminal surface central authorities grafting of roll-up casing (47) installs coiling axle (49), the outside of coiling axle (49) is received and is installed dustproof curtain (410), and the roll-up motor shaft (410) pass the roll-up installation of motor (48) and roll-up installation of guide rail (48), the roll-up motor (48) and roll-up installation of roll-up casing (47), the installation of motor shaft (48) pass the installation of roll-up and roll-up installation of guide rail (48) Is fixedly connected with one end of the connecting rod.
2. The multimedia device for economic management teaching according to claim 1, wherein an operation panel is arranged on the outer side of the multimedia host (3), a mouse pad plate is arranged on the outer side of the operation panel, positioning blocks are arranged on the periphery of the bottom end face of the mouse pad plate, a wiring board is arranged on one side of the multimedia host (3), a positioning slot is formed in the bottom side of the mouse pad plate on the top end face of the workbench (1), the positioning blocks are inserted and installed in the positioning slot, a host case is fixedly installed on one side of the bottom end face of the workbench (1), and a material box is arranged on the other side of the top end face of the workbench (1).
3. The multimedia device for economic management teaching according to claim 1, wherein the inner side end faces of the first protective seat (45) and the second protective seat (46) are both provided with arc-shaped grooves, and the inner walls of the arc-shaped grooves are in fit connection with the outer walls of the guide rods (44).
4. The economic management teaching use multimedia device according to claim 1, wherein the suspension assembly (5) comprises a second guide rail groove (51), a second electric guide rail (52), a second electric slide (53), a first hanging rod (54) and a second hanging rod (55), the second guide rail groove (51) is arranged on one side of the outer wall of the installation enclosure (2), the second electric guide rail (52) is fixedly arranged in the center of the end surface of the second guide rail groove (51), the second electric slide (53) is arranged on the outer side of the second electric guide rail (52), the first hanging rod (54) is fixedly arranged in the center of the end surface of the second electric slide (53), and the second hanging rod (55) is fixedly arranged at one end of the outer wall of the installation enclosure (2).
5. The economic management teaching of claim 1, wherein the cleaning assembly (8) comprises a cleaning box (81), a third electric guide rail (82), a third electric slide seat (83), an electric telescopic rod (84), a cleaning brush (85), a cleaning pool (86) and a material net rack (88), the cleaning box (81) is fixedly installed at the bottom of one side inside the installation protective frame (6), a cleaning end cover is installed on one side of the cleaning box (81) through a hinge, the third electric guide rail (82) is fixedly installed at the center of the top of the inner wall of the cleaning box (81), the bottom end face of the third electric guide rail (82) is provided with the third electric slide seat (83), the cleaning brush (85) is fixedly installed at the bottom of the bottom end face of the third electric slide seat (83), the cleaning pool (86) is fixedly installed at the bottom of the inner side of the cleaning box (81), two ends of the cleaning brush (85) are respectively connected with the inner wall of the cleaning pool (86) in a fitting manner, and the material net rack (88) is fixedly installed at the top of the inner wall of the cleaning pool (86).
6. The multimedia device for economic management teaching according to claim 5, wherein the cleaning tank (86) is fixedly installed with an ultrasonic dust collector (87) at the center inside, and the ultrasonic dust collector (87) is located at the bottom inside the material rack (88).
7. The multimedia device for economic management teaching according to claim 1, wherein the scanning assembly (7) comprises a scanning case (71), a scanning slot (72), a high-definition scanner (73), a scanning camera (74), a scanning plate (75), a limit stop (76) and a file cabinet (77), the scanning case (71) is fixedly mounted on the other side inside the installation protection frame (6), the scanning slot (72) is formed in one side end face of the scanning case (71), the scanning plate (75) is fixedly mounted on the end face of the scanning slot (72), the limit stop (76) is fixedly mounted on one side of the top end face of the scanning plate (75), the high-definition scanner (73) is fixedly mounted on the top of the inner side of the scanning case (71), the scanning camera (74) is arranged on one side of the high-definition scanner (73), one end of the scanning camera (74) passes through the scanning slot (72) and is located above the top of the scanning plate (75), and the file cabinet (77) is fixedly mounted on the bottom end face of the scanning case (71).
8. The multimedia device for economic management teaching according to claim 1, wherein the display assembly (9) comprises a third guide rail groove (91), a fourth electric guide rail (92), a fourth electric slide (93), a vertical beam frame (94), a fixed lock seat (95) and a display plate (96), two third guide rail grooves (91) are respectively arranged on two sides of the end surface of the installation protective frame (6), the fourth electric guide rail (92) is fixedly arranged in the center of the inside of the third guide rail groove (91), the fourth electric slide (93) is arranged on the end surface of the fourth electric guide rail (92), the vertical beam frame (94) is fixedly arranged in the center of the outer wall of the fourth electric slide (93), the fixed lock seat (95) is fixedly arranged on the outer side of one end of the top of the vertical beam frame (94), and the display plate (96) is arranged between the two fixed lock seats (95).
9. The multimedia device for economic management teaching according to claim 8, wherein the center of one end of the fixed lock seat (95) is provided with a locking groove, the center of the end surface of the locking groove is provided with a locking pin by screwing, and one end of the locking pin passes through the locking groove and is connected with the end surface of one side of the display board (96) in an attaching manner.
10. A method for using a multimedia device for economic management teaching is characterized by comprising the following steps:
step S1: when the multifunctional electronic file scanning device is used, file data can be processed in an electronic mode through the scanning assembly (7) arranged on the inner side of the protective frame (6), files needing electronic scanning are taken out of the file cabinet (77), the files are placed on the end face of the scanning plate (75) on the inner side of the scanning groove (72), the files are limited and supported through the limiting stop block (76), the high-definition scanner (73) in the scanning case (71) works, electronic scanning can be conducted through the scanning camera (74), the scanned files are displayed through the multimedia host (3), a mouse can be placed on the top of a mouse pad conveniently, and therefore multimedia demonstration and multimedia teaching can be conducted through the multimedia host (3) and the operation panel on the top of the workbench (1); the economic management chart file can be displayed through the display assembly (9), the display plate (96) is fixedly mounted between the fixed lock seats (95) through the locking pin, the file to be displayed is attached to one end of the display plate (96), and when the fourth electric guide rail (92) in the third guide rail groove (91) works, the fourth electric slide seat (93) moves up and down on the outer side of the fourth electric guide rail (92), so that the height of the display plate (96) can be adjusted through the vertical beam frame (94), and the display height of the economic management chart file can be adjusted;
step S2: the hanging assembly (5) can be used for conveniently hanging drawing tools, so that the drawing tools can be used for drawing economic charts conveniently, when the second electric guide rail (52) in the second guide rail groove (51) works, the position of the first hanging rod (54) can be adjusted through the second electric sliding seat (53), so that the distance between the first hanging rod (54) and the second hanging rod (55) can be changed, the drawing tools such as a triangular plate and a straight ruler can be placed through the first hanging rod (54) and the second hanging rod (55), the cleaning assembly (8) can be used for cleaning the drawing tools, after a cleaning cover plate on one side of the cleaning box (81) is opened, the drawing tools needing cleaning are placed on the end face of a material net rack (88) in the cleaning pool (86), after cleaning liquid is poured, the ultrasonic dust collector (87) works, so that the drawing tools can be cleaned, and meanwhile, the electric telescopic rod (84) works, so that the cleaning brush (85) moves to be attached to the top end face of the drawing tools, the third guide rail (82) works, so that the electric brush moves to the position of the cleaning assembly (85) on the outer side of the drawing tools, so that the cleaning brush can be used for cleaning tools;
and step S3: the protection assembly (4) on the inner side of the enclosure (2) can shield the multimedia host (3) for dustproof treatment, so that the multimedia host (3) has a protection effect, when the winding motor (48) on the outer side of the winding machine shell (47) works, the dustproof curtain (410) on the outer side of the winding shaft (49) is in a release state, the first electric guide rail (42) inside the first guide rail groove (41) works, the guide rod (44) is driven to move out of one side of the first protection seat (45) through the first electric slide seat (43), when the guide rod (44) moves, the dustproof curtain (410) released inside the winding machine shell (47) can be pulled out of the winding machine shell (47), the pulled dustproof curtain (410) can cover the top of the multimedia host (3) until the guide rod (44) is attached to the inner wall of the second protection seat (46), and therefore the dustproof shielding of the multimedia host (3) is shielded through the dustproof curtain (410).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210833010.8A CN115240487A (en) | 2022-07-14 | 2022-07-14 | Multimedia device for economic management teaching and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210833010.8A CN115240487A (en) | 2022-07-14 | 2022-07-14 | Multimedia device for economic management teaching and use method thereof |
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| Publication Number | Publication Date |
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| CN115240487A true CN115240487A (en) | 2022-10-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210833010.8A Withdrawn CN115240487A (en) | 2022-07-14 | 2022-07-14 | Multimedia device for economic management teaching and use method thereof |
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| Country | Link |
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| CN (1) | CN115240487A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115666038A (en) * | 2022-10-31 | 2023-01-31 | 郑州大学 | Equipment fault management device for enterprise management and use method thereof |
-
2022
- 2022-07-14 CN CN202210833010.8A patent/CN115240487A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115666038A (en) * | 2022-10-31 | 2023-01-31 | 郑州大学 | Equipment fault management device for enterprise management and use method thereof |
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