CN109147405B - Multimedia design teaching presentation device - Google Patents
Multimedia design teaching presentation device Download PDFInfo
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- CN109147405B CN109147405B CN201810958400.1A CN201810958400A CN109147405B CN 109147405 B CN109147405 B CN 109147405B CN 201810958400 A CN201810958400 A CN 201810958400A CN 109147405 B CN109147405 B CN 109147405B
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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
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Abstract
The invention discloses a multimedia design teaching demonstration device, which comprises a horizontally arranged supporting mounting plate, wherein four corners of the lower end of the supporting mounting plate are vertically and downwardly provided with supporting mounting columns, the middle position inside the supporting mounting plate is horizontally embedded with a guiding power supply cavity, the upper end of the guiding power supply cavity vertically and upwardly extends and is provided with a limiting guide hole, the middle position of the limiting guide hole is matched with the supporting mounting plate in front and at the back to be provided with a limiting guide groove, the supporting mounting plate is matched with the guiding power supply cavity, the limiting guide hole is provided with a guiding power supply demonstration module, the guiding power supply demonstration module comprises a guiding power supply structure which is arranged in a guiding way inside the supporting mounting plate and a guiding movement display structure which is arranged at the end of the supporting mounting plate, the guiding power supply structure comprises a limiting guide column which is horizontally arranged in a matching with the, the demonstration is adjusted various, and the power supply is stable and beautiful.
Description
Technical Field
The invention relates to the field of multimedia design, in particular to a multimedia design teaching demonstration device.
Background
At present, in the multimedia design teaching process, often need to use some novel design cases as the example to carry out the explanation analysis to let the student understand the connotation of multimedia design, and borrow reference to outstanding design, because when carrying out the example explanation, the student can only follow fixed visual angle usually and watch, can not audio-visually know true effect, consequently foretell teaching mode does not bring satisfied effect, and in order to satisfy every group student's observation, can be equipped with many equipment, the fund has been dispersed, cause the device show effect poor.
In order to solve the problems, the invention is provided, the problems that viewers at different angles cannot adjust the angles and the directions according to requirements in the demonstration process due to the fact that a single placing structure is adopted in the currently used multimedia teaching display device, the demonstration experience is poor and the like are solved, the problems that the wires influence smooth movement and are not attractive in the movement process due to the fact that an external wire power supply structure is adopted in the currently used multimedia teaching display device are solved, and the multimedia teaching display device has the advantages of compact structural design, stable guiding movement, various demonstration and adjustment, stable and attractive power supply and the like.
Disclosure of Invention
The invention aims to provide a multimedia design teaching demonstration device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a multimedia design teaching demonstration device comprises a horizontally arranged supporting mounting plate, wherein supporting mounting columns are vertically and downwardly arranged at four corners of the lower end of the supporting mounting plate, a guiding power supply cavity is horizontally embedded in the middle position of the inside of the supporting mounting plate, a limiting guide hole vertically extends upwards from the upper end of the guiding power supply cavity, the supporting mounting plate is matched with the front and the back of the middle position of the limiting guide hole and is provided with a limiting guide groove, a guiding power supply demonstration module is arranged in the supporting mounting plate and is matched with the guiding power supply cavity and the limiting guide hole, the guiding power supply demonstration module comprises a guiding power supply structure arranged in the supporting mounting plate in a guiding way and a guiding movement display structure arranged at the end of the supporting mounting plate, the guiding power supply structure comprises a limiting guide column horizontally arranged in a matching way of the limiting guide groove, a power supply guide column is arranged at the lower, and the front and back ends of the limit guide post are symmetrically and horizontally half-embedded with synchronous electric control rollers, the middle position of the front and back ends of the limit guide groove is matched with the synchronous electric control rollers to be horizontally provided with guide roller grooves, the upper end of the limit guide post vertically extends upwards to form a limit guide hole to be provided with a support guide post, the middle position of the lower end of the power supply guide post is downwards rotatably provided with a reset rotary mounting post through a reset rotary shaft which is internally and horizontally embedded, the lower end of the reset rotary mounting post is downwards rotatably provided with a synchronous reset rotary mounting rod through a reset rotary shaft which is arranged in a penetrating way from front to back, the lower end of the synchronous reset rotary mounting rod is provided with a reset rotary brush through a longitudinally arranged reset rotary shaft, the bottom of the conductive power supply cavity is horizontally provided with a contact type power supply post in a matching way with the reset rotary brush, the guide movement is stable, the, the lower extreme four corners of removing the mounting panel all is provided with the removal direction wheel carrier through the elasticity erection column that resets vertically downwards, and the lower extreme of removal direction wheel carrier all is provided with the removal guide pulley, and the upper end cooperation removal guide pulley level that supports the mounting panel is provided with the removal race.
As a further scheme of the invention: the upper end of the movable mounting plate is provided with a limit steering motor, the middle position of the limit steering motor is vertically extended through the vertical semi-embedded setting, the upper end of the steering motor is horizontally provided with a rotating mounting disc, and the lower side outer half ring of the rotating mounting disc is uniformly matched with the movable mounting plate downwards to be semi-embedded with a plurality of limit rotating balls.
As a further scheme of the invention: the equal vertical flexible reference column that upwards is provided with in rotation mounting disc upper end four corners, the upper end level of flexible reference column is provided with the show mounting panel that shifts, and the upper end cooperation of flexible reference column all stretches into and is provided with the ball axle that shifts, and the show upper end of the mounting panel that shifts is provided with anti-skidding rubber pad, and the demonstration is adjusted various.
As a still further scheme of the invention: the upper end inner circle of removing the mounting panel is provided with annular conductor rail, and the lower extreme cooperation annular conductor rail that rotates the mounting disc is provided with electrically conductive brush, support the inside cooperation direction power supply chamber of mounting panel around the symmetry inlay be provided with the battery, reply emergency power-off.
Compared with the prior art, the invention has the beneficial effects that: the multimedia teaching display device solves the problems that the current multimedia teaching display device is compact in structural design, stable in guiding movement, diversified in demonstration adjustment, stable and attractive in power supply and the like because an external lead power supply structure is adopted, and the problems that the movement of a lead is influenced smoothly in the moving process and the multimedia teaching display device is not attractive due to the fact that viewers at different angles cannot adjust the angle and the direction according to requirements in the demonstration process are solved.
Drawings
Fig. 1 is a schematic structural diagram of a multimedia design teaching demonstration device.
Fig. 2 is a schematic structural diagram of a guiding power supply demonstration module in a multimedia design teaching demonstration device.
Fig. 3 is a partial cross-sectional view of a guided power supply configuration in a multimedia design teaching presentation device.
Fig. 4 is a schematic partial structural view of a guiding power supply structure in a multimedia design teaching demonstration apparatus.
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.
Referring to fig. 1, in the embodiment of the present invention, a multimedia design teaching demonstration apparatus includes a horizontally disposed support mounting plate 6, support mounting posts 1 are vertically downward disposed at four corners of a lower end of the support mounting plate 6, a guide power supply cavity 5 is horizontally embedded in an intermediate position inside the support mounting plate 6, a limit guide hole is vertically upward extended and disposed at an upper end of the guide power supply cavity 5, a limit guide groove 2 is disposed at the intermediate position of the limit guide hole in a front-back matching manner with the support mounting plate 6, a guide power supply demonstration module is disposed on the support mounting plate 6 in a matching manner with the guide power supply cavity 5 and the limit guide hole, and the guide power supply demonstration module includes a guide power supply structure disposed in the support mounting plate 6 in a guiding manner and a guide movement demonstration structure disposed at an;
referring to fig. 3 and 4, in the embodiment of the present invention, the guiding power supply structure includes a limiting guide post 17 horizontally disposed in cooperation with a limiting guide groove 2, a supporting guide post is disposed on an upper end of the limiting guide post 17 vertically extending upward out of a limiting guide hole, a power supply guide post 18 is disposed on a lower end of the limiting guide post 17 in cooperation with an upper end of a guiding power supply cavity 5, synchronous electric control rollers 23 are symmetrically and horizontally half-embedded on front and rear ends of the limiting guide post 17, a guide wheel groove 3 is horizontally disposed on a middle position of the front and rear ends of the limiting guide groove 2 in cooperation with the synchronous electric control rollers 23, a resetting rotation mounting post is rotatably mounted downwards in a middle position of a lower end of the power supply guide post 18 through a resetting rotation shaft 21 horizontally embedded inside, a synchronous resetting rotation mounting rod 19 is rotatably mounted downwards in a lower end of the resetting rotation mounting post through, the lower ends of the synchronous reset rotary mounting rods 19 are provided with reset rotary electric brushes 20 through reset rotary shafts 21 which are longitudinally arranged, the bottoms of the conductive power supply cavities are matched with the reset rotary electric brushes 20 and are horizontally provided with contact type power supply columns 4, the guide movement is stable, and the power supply is stable and attractive;
referring to fig. 1 and 2, in the embodiment of the invention, the guiding and moving display structure comprises a moving mounting plate 14 horizontally arranged at the upper end of a supporting guide column, moving guide wheel frames are vertically and downwardly arranged at four corners of the lower end of the moving mounting plate 14 through elastic reset mounting columns 15, moving guide wheels 16 are arranged at the lower ends of the moving guide wheel frames, moving wheel grooves are horizontally arranged at the upper end of the supporting mounting plate 6 in cooperation with the moving guide wheels 16, a steering mounting column is vertically and convexly arranged at the middle position of the upper end of the moving mounting plate 14 through a limiting and steering motor 7 vertically and semi-embedded, a rotating mounting plate is horizontally arranged at the upper end of the steering mounting column, a plurality of limiting and rotating balls 13 are uniformly and downwardly arranged in cooperation with the moving mounting plate 14 in a semi-embedded manner at the outer half-circle of the lower side of the, the upper end level of flexible reference column 12 is provided with the show mounting panel 9 that shifts, and the upper end cooperation of flexible reference column 12 all stretches into and is provided with ball axle 11 that shifts, and the show upper end of mounting panel 9 that shifts is provided with anti-skidding rubber pad 8, the upper end inner circle that removes mounting panel 14 is provided with cyclic annular conductor rail 10, and the lower extreme cooperation cyclic annular conductor rail 10 that rotates the mounting disc is provided with electrically conductive brush, support that 6 inside cooperation direction power supply chamber 5 anteroposterior of mounting panel is inlayed and is provided with battery 22, and the correspondence emergency power-off, demonstration are adjusted diversely.
The working principle of the invention is as follows: the multimedia display device is placed on a display deflection mounting plate 9 through the multimedia display device, the inclination angle of the multimedia display device is controlled through the different telescopic lengths of four telescopic positioning columns 12, the steering mounting column is driven by a limit steering motor 7 to drive a steering mounting column to drive the multimedia display device to steer, the stable movement of a movable mounting plate 14 is realized through the cooperation of a synchronous electric control roller 23, a guide wheel groove 3 and a limit guide column 17 and a limit guide groove 2, in the process, under the cooperation of a reset rotating shaft 21, a reset rotating electric brush 20 and a contact type power supply column 4, the power supply in the moving process is realized, and the rotary power supply is realized through the cooperation of an annular conductive rail 10 and a conductive brush, the demonstration is completed, the problem that the currently used multimedia teaching display device is overcome, and due to the adoption of a single placing structure, the angle and the direction of different angle viewers in the demonstration, the problems that the demonstration experience is poor and the like are solved, and the problems that the wires influence smooth movement and are not attractive in the moving process due to the adoption of an external wire power supply structure of a currently used multimedia teaching display device and the like are solved, so that the multimedia teaching display device has the advantages of compact structural design, stable guiding movement, various demonstration and adjustment, stable and attractive power supply and the like.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. A multimedia design teaching demonstration device comprises a horizontally arranged supporting mounting plate (6), wherein supporting mounting columns (1) are vertically arranged downwards at four corners of the lower end of the supporting mounting plate (6), a guide power supply cavity (5) is horizontally embedded in the middle position of the supporting mounting plate (6), a limiting guide hole is vertically and upwards arranged at the upper end of the guide power supply cavity (5), a limiting guide groove (2) is arranged in the middle position of the limiting guide hole in a front-back matching manner of the supporting mounting plate (6), a guide power supply demonstration module is arranged in the supporting mounting plate (6) in a matching manner of the guide power supply cavity (5) and the limiting guide hole, the guide power supply demonstration module comprises a guide power supply structure which is arranged in the supporting mounting plate (6) in a guiding manner and a guide moving display structure which is arranged at the end of the supporting mounting plate (6), and is characterized in that the guide power supply structure comprises a limiting guide column (17) which is horizontally, the upper end of a lower end matching guide power supply cavity (5) of the limiting guide post (17) is provided with a power supply guide post (18), the symmetrical horizontal semi-embedding of the front end and the rear end of the limiting guide post (17) is provided with a synchronous electric control roller (23), the middle position of the front end and the rear end of the limiting guide groove (2) is matched with the synchronous electric control roller (23) and is horizontally provided with a guide roller groove (3), the upper end of the limiting guide post (17) vertically extends upwards to form a limiting guide hole and is provided with a supporting guide post, the middle position of the lower end of the power supply guide post (18) is downwards rotatably provided with a resetting rotary installation post through a resetting rotary shaft (21) which is internally and horizontally embedded, the lower end of the resetting rotary installation post is downwards rotatably provided with a synchronous resetting rotary installation rod (19) through a resetting rotary shaft (21) which is arranged in a front-back penetrating manner, the lower end of the synchronous resetting rotary installation, the bottom cooperation of electrically conductive power supply chamber is reset and is rotated brush (20) and all levels be provided with contact power supply post (4), the direction removes movable display structure and all is provided with the removal direction wheel carrier through elasticity resetting mounting post (15) is vertical downwards including removing mounting panel (14) that the upper end level that supports the guide post set up, the lower extreme four corners of removing mounting panel (14), and the lower extreme of removing the direction wheel carrier all is provided with removes guide pulley (16), and the upper end cooperation that supports mounting panel (6) removes guide pulley (16) level and is provided with the removal race.
2. The multimedia design teaching demonstration device according to claim 1, wherein the upper end of the movable mounting plate (14) is provided with a middle position, a steering mounting column is vertically arranged by extending a limit steering motor (7) which is arranged in a vertical semi-embedded manner, the upper end of the steering mounting column is horizontally provided with a rotating mounting disc, and the lower outer half ring of the rotating mounting disc is uniformly matched with the movable mounting plate (14) downwards and is provided with a plurality of limit rotating balls (13) in a semi-embedded manner.
3. The multimedia design teaching presentation device according to claim 2, wherein four corners of the upper end of the rotating mounting plate are vertically and upwardly provided with telescopic positioning columns (12), the upper ends of the telescopic positioning columns (12) are horizontally provided with display deflection mounting plates (9), the upper ends of the telescopic positioning columns (12) are matched to extend into the ball shafts (11) with deflection, and the upper ends of the display deflection mounting plates (9) are provided with anti-skid rubber pads (8).
4. The multimedia design teaching demonstration device according to claim 1, wherein the inner ring of the upper end of the movable mounting plate (14) is provided with an annular conductive rail (10), the lower end of the rotary mounting plate is provided with a conductive brush in cooperation with the annular conductive rail (10), and the supporting mounting plate (6) is internally provided with storage batteries (22) in a front-back symmetrical embedded manner in a matching guide power supply cavity (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810958400.1A CN109147405B (en) | 2018-08-22 | 2018-08-22 | Multimedia design teaching presentation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810958400.1A CN109147405B (en) | 2018-08-22 | 2018-08-22 | Multimedia design teaching presentation device |
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| CN109147405A CN109147405A (en) | 2019-01-04 |
| CN109147405B true CN109147405B (en) | 2020-08-11 |
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| CN201810958400.1A Active CN109147405B (en) | 2018-08-22 | 2018-08-22 | Multimedia design teaching presentation device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111713929A (en) * | 2019-03-18 | 2020-09-29 | 合肥精显电子科技有限公司 | LCD lamp area display device |
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| US4200996A (en) * | 1978-07-21 | 1980-05-06 | Richards Albert G | Teaching device and method for dental X-ray techniques |
| CN206546664U (en) * | 2017-03-06 | 2017-10-10 | 开封大学 | Rotating display stand frame is used in a kind of management teaching |
| CN206685033U (en) * | 2017-03-31 | 2017-11-28 | 楚雄医药高等专科学校 | A kind of rotary type specimen container bogey for being easy to observe dissec |
| CN107485236A (en) * | 2017-07-10 | 2017-12-19 | 王展飞 | A kind of communication equipment sale frame for being capable of comprehensive displaying |
| CN207187811U (en) * | 2017-09-15 | 2018-04-06 | 烟台工程职业技术学院 | A kind of teaching experiment desk |
| CN108053732A (en) * | 2017-11-23 | 2018-05-18 | 肖述盛 | A kind of communication teaching demonstrates explanation equipment with circuit board |
| CN108209351A (en) * | 2017-12-26 | 2018-06-29 | 方正圆 | A kind of fine arts show device with statue |
-
2018
- 2018-08-22 CN CN201810958400.1A patent/CN109147405B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4200996A (en) * | 1978-07-21 | 1980-05-06 | Richards Albert G | Teaching device and method for dental X-ray techniques |
| CN206546664U (en) * | 2017-03-06 | 2017-10-10 | 开封大学 | Rotating display stand frame is used in a kind of management teaching |
| CN206685033U (en) * | 2017-03-31 | 2017-11-28 | 楚雄医药高等专科学校 | A kind of rotary type specimen container bogey for being easy to observe dissec |
| CN107485236A (en) * | 2017-07-10 | 2017-12-19 | 王展飞 | A kind of communication equipment sale frame for being capable of comprehensive displaying |
| CN207187811U (en) * | 2017-09-15 | 2018-04-06 | 烟台工程职业技术学院 | A kind of teaching experiment desk |
| CN108053732A (en) * | 2017-11-23 | 2018-05-18 | 肖述盛 | A kind of communication teaching demonstrates explanation equipment with circuit board |
| CN108209351A (en) * | 2017-12-26 | 2018-06-29 | 方正圆 | A kind of fine arts show device with statue |
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| CN109147405A (en) | 2019-01-04 |
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Effective date of registration: 20200715 Address after: 710000 tanglege e401, Xi'an Software Park, Keji 2nd Road, hi tech Zone, Xi'an City, Shaanxi Province Applicant after: Xi'an cool soft network technology Co.,Ltd. Address before: 450000 Henan science and Technology Development Zone, high tech Industrial Development Zone, Zhengzhou, west of the intersection of the West Fourth Ring Road, Vanke City building, room 15, room 404 Applicant before: ZHENGZHOU YOUAI NETWORK TECHNOLOGY Co.,Ltd. |
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Denomination of invention: A multimedia design teaching demonstration device Effective date of registration: 20201217 Granted publication date: 20200811 Pledgee: Bank of Changan Limited by Share Ltd. Xi'an branch Pledgor: Xi'an cool soft network technology Co.,Ltd. Registration number: Y2020610000235 |
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Denomination of invention: A multimedia design teaching demonstration device Effective date of registration: 20220307 Granted publication date: 20200811 Pledgee: Bank of Changan Limited by Share Ltd. Xi'an branch Pledgor: Xi'an cool soft network technology Co.,Ltd. Registration number: Y2022610000077 |
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