CN200947916Y - Electric/manual multimedia platform - Google Patents
Electric/manual multimedia platform Download PDFInfo
- Publication number
- CN200947916Y CN200947916Y CN 200620077832 CN200620077832U CN200947916Y CN 200947916 Y CN200947916 Y CN 200947916Y CN 200620077832 CN200620077832 CN 200620077832 CN 200620077832 U CN200620077832 U CN 200620077832U CN 200947916 Y CN200947916 Y CN 200947916Y
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- cover plate
- electric
- media platform
- cabinet
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Abstract
The utility model relates to an electric/manual multimedia dais, comprising a cabinet (1) and a cover plate (2) and a front door arranged on the cabinet. The utility model is characterized in that the cover plate (2) is arranged on the cabinet (1) through driving member, wherein the driving member comprises a low-speed electric engine (4), a clutch device (5), gears (6) and gear racks (7). The low-speed electric engine (4) is arranged at the cover plate (2), and the low-speed electric engine (4) is connected with the gears (6) though clutch device (5), and the gears (6) are engaged with the gear racks. The Gear racks (7) are arranged on the cabinet (1) and an electric/manual intelligent control lock (22) is connected with the low-speed electric engine (4). The utility model combined a plurality of instructional devices for showing. The utility model has the advantages that the structure is simple, the operating and the management are convenient, making the utility model suitable for the multimedia education in universities, middle schools and primary schools.
Description
Technical field
The utility model relates to the electric/manual multi-media platform.
Background technology
Along with the continuous expansion of multimedia teaching is popularized, the large, medium and small school in city all drops into the multi-media classroom of substantial contribution construction of modern, realizes the resource-sharing of multimedia teaching by campus network and television network.More because of the teaching equipment of multi-media classroom, teaching for convenience and management then need multi-media platform.Present domestic multi-media platform is generally with steel or wooden manufacturing, is placed on equipment such as display on the desktop or in the cabinet, both has been inconvenient to use and manage, and is also dangerous.Though the multi-media platform of automatic collection is arranged, its complex structure, the cost height, fault is many, and poor reliability can not adapt to the demand of the multimedia teaching that continuous expansion popularizes.
Summary of the invention
The utility model is according to the demand of constantly expanding the multimedia teaching of popularizing, design a kind of electric/manual multi-media platform, the display that the band angle is arranged according to the human visual angle design on cabinet, standard interface, central controller fixed panel and video showing platform and mouse performance table top, other multimedia teaching facilities are placed in the cabinet, cover plate is realized opening automatically under the effect of transmission mechanism and guiding mechanism, with display, multimedia teaching facilities such as video showing platform represent, finish multimedia equipment and show on the same stage and operate that cover plate is realized auto-closing equally under the effect of transmission mechanism and guiding mechanism.
Technical solution of the present utility model is: the whole formation of cover plate and Qianmen dais is installed on cabinet, establish display in the cabinet, standard interface, the fixed panel of central controller, video showing platform and mouse performance table top, it is characterized in that: cover plate is installed on the cabinet by transmission mechanism, described transmission mechanism is mainly by slowspeed machine, arrangement of clutch, gear, tooth bar is formed, slowspeed machine on the cover board is installed, slowspeed machine connects gear by arrangement of clutch, the wheel and rack engagement, tooth bar is installed on the cabinet, and electric/manual Based Intelligent Control lock connects slowspeed machine.
The utility model electric/manual multi-media platform, wherein, transmission mechanism also can be made up of motor, nut and leading screw.
The utility model electric/manual multi-media platform is on the cover board installed guiding mechanism, and guiding mechanism mainly is made up of roller, support, guide rail, at the cabinet upper mounting rail one pack support is installed on the cover board, has roller, roller to be positioned at the groove of guide rail on the support.
The utility model electric/manual multi-media platform, wherein, guiding mechanism also can be linear bearing device or sliding guide rail device, or its composite set each other.
The utility model electric/manual multi-media platform, between cover plate and Qianmen interlock is installed, interlock mainly is made up of groove, protruding rafter, door bolt, is provided with protruding rafter at the position that cover plate combines with the Qianmen, the position that combines with cover plate at the Qianmen is provided with groove, and door bolt is installed on the Qianmen.
The utility model electric/manual multi-media platform is provided with intelligence control system in the electric/manual Based Intelligent Control lock, and this intelligence control system is connected to form by Intelligent Recognition decoding circuit, drive circuit, control circuit and executive circuit.
In the utility model electric/manual multi-media platform, cover plate can be made up of cover plate of upper layer and lower floor's cover plate, and cover plate of upper layer and lower floor's cover plate are installed on the framework by transmission mechanism and guiding mechanism respectively.
The utility model electric/manual multi-media platform, cover plate can be made up of left cover and right cover plate opposite opened, and left and right sides cover plate is installed on the framework by transmission mechanism and guiding mechanism respectively.
The utility model electric/manual multi-media platform, cover plate can be made up of upper left layer cover plate, upper right layer cover plate, lower-left layer cover plate, bottom right layer cover plate, is installed on the framework by transmission mechanism and guiding mechanism respectively.
Open electric/manual Based Intelligent Control lock, start slowspeed machine, on tooth bar, make rectilinear translation until opening cover plate by the arrangement of clutch driven gear; When closing, start slowspeed machine in the other direction, driven gear is done the reverse linear translation until closure flap on tooth bar.
Electric/manual multi-media platform of the present utility model is showed all kinds of multimedia teaching facilities on the same stage, and reasonable in design is easy and simple to handle, and store and manage is applicable to the multimedia teaching needs of general large, medium and small school.
Description of drawings
Fig. 1 is the utility model non-working condition profile schematic diagram
Fig. 2 is the utility model user mode profile schematic diagram
Fig. 3 is the transmission mechanism schematic diagram of Fig. 2
Fig. 4 is the guiding mechanism schematic diagram of Fig. 2
Fig. 5 is the interlocking gear schematic diagram of Fig. 2
Fig. 6 is the electric/manual Based Intelligent Control lock circuit figure of Fig. 2
Among the figure: 1. framework, 2. cover plate, 3. Qianmen, 4. slowspeed machine, 5. arrangement of clutch, 6. gear, 7. tooth bar, 8. roller, 9. support, 10. guide rail, 11. protruding rafter, 12. grooves, 13. door bolts, 14. springs, 15. the door bolt hole, 16. cover plate of upper layer, 17. lower floor's cover plates, 18. upper left layers of cover plate, 19. upper right layer cover plate, 20. lower-left layer cover plate, 21. bottom right layer cover plate, 22. electric/manual Based Intelligent Control lock, 23. decoding circuit, 24. drive circuits, 25. control circuits, 26. executive circuits.
The specific embodiment
As Fig. 1,2, shown in 3, cover plate 2 and 3 whole formation dais, Qianmen are installed on cabinet 1, establish display in the cabinet 1, standard interface, the fixed panel of central controller, video showing platform and mouse performance table top, it is characterized in that: cover plate 2 is installed on the cabinet 1 by transmission mechanism, described transmission mechanism is mainly by slowspeed machine 4, arrangement of clutch 5, gear 6, tooth bar 7 is formed, slowspeed machine 4 is installed on cover plate 2, slowspeed machine 4 connects gear 6 by arrangement of clutch 5, gear 6 and tooth bar 7 engagements, tooth bar 7 is installed on the cabinet 1, and electric/manual Based Intelligent Control lock 22 connects slowspeed machine 4.
Open electric/manual Based Intelligent Control lock 22, start slowspeed machine 4, on tooth bar 7, make rectilinear translation until opening cover plate 2 by arrangement of clutch 5 driven gears 6; When closing, start slowspeed machine 4 in the other direction, driven gear 6 is done the reverse linear translation until closure flap 2 on tooth bar 7.
The utility model electric/manual multi-media platform, wherein, transmission mechanism also can be made up of motor, nut and leading screw.
The utility model electric/manual multi-media platform, as shown in Figure 4, on cover plate 2, guiding mechanism is installed, guiding mechanism mainly is made up of roller 8, support 9, guide rail 10, at cabinet 1 upper mounting rail 10, one pack support 9 is installed on cover plate 2, roller 8 is arranged on the support 9, roller 8 is positioned at the groove of guide rail 10.
The utility model electric/manual multi-media platform, wherein, guiding mechanism also can be linear bearing device or sliding guide rail device, or its composite set each other.
The utility model electric/manual multi-media platform, as shown in Figure 5, between cover plate 2 and Qianmen 3, interlock is installed, interlock mainly is made up of groove 12, protruding rafter 11, door bolt 13, be provided with protruding rafter 11 at the position that cover plate 2 combines with Qianmen 3,3 positions that combine with cover plate 2 are provided with groove 12 at the Qianmen, and door bolt 13 is installed on the Qianmen 3; When cover plate 2 closures, cover plate 2 is depressed the door bolt 13 on the Qianmen 3, and in the door bolt hole 15 before door bolt 13 moves down and penetrates under the doorframe, the protruding rafter 11 on the cover plate 2 covers the groove 12 pinning Qianmens 3 on the Qianmen 3 simultaneously; When cover plate 2 was opened, Qianmen 3 was opened in the door bolt hole 15 before door bolt 13 moves under the effect of spring 14 and breaks away under the doorframe.
The utility model electric/manual multi-media platform, as shown in Figure 6, in the electric/manual Based Intelligent Control lock intelligence control system is set, this intelligence control system is made up of Intelligent Recognition decoding circuit 23, drive circuit 24, control circuit 25 and executive circuit 26, control signal becomes analog signal by decoding circuit 23, amplify the back through drive circuit 24 and allow the motor way traffic by control circuit 25 control executive circuits 26, thus the electric opening of realizing cover plate with close.
The utility model electric/manual multi-media platform, cover plate 2 can be made up of cover plate of upper layer 16 and lower floor's cover plate 17, and cover plate of upper layer 16 and lower floor's cover plate 17 are installed on the framework 1 by transmission mechanism and guiding mechanism respectively.
The utility model electric/manual multi-media platform, cover plate 2 can be made up of upper left layer cover plate 18 and upper right layer cover plate 19 opposite openeds, and left and right sides cover plate of upper layer 18,19 is installed on the framework 1 by transmission mechanism and guiding mechanism respectively.
The utility model electric/manual multi-media platform, cover plate can be made up of upper left layer cover plate 18, upper right layer cover plate 19, lower-left layer cover plate 20, bottom right layer cover plate 21, is installed on the framework 1 by transmission mechanism and guiding mechanism respectively.
Claims (10)
1. electric/manual multi-media platform, go up installation cover plate (2) and Qianmen (3) whole formation dais at cabinet (1), cabinet is established display in (1), standard interface, the fixed panel of central controller, video showing platform and mouse performance table top, it is characterized in that: cover plate (2) is installed on the cabinet (1) by transmission mechanism, described transmission mechanism is mainly by slowspeed machine (4), arrangement of clutch (5), gear (6), tooth bar (7) is formed, go up installation slowspeed machine (4) at cover plate (2), slowspeed machine (4) connects gear (6) by arrangement of clutch (5), gear (6) and tooth bar (7) engagement, tooth bar (7) is installed on the cabinet (1), and electric/manual Based Intelligent Control lock (22) connects slowspeed machine (4).
2. electric and hand multi-media platform according to claim 1 is characterized in that: wherein, transmission mechanism is connected to form by motor, nut and leading screw.
3. electric and hand multi-media platform according to claim 1, it is characterized in that: go up at cover plate (2) guiding mechanism is installed, guiding mechanism mainly is made up of roller (8), support (9), guide rail (10), at cabinet (1) upper mounting rail (10), go up installation one pack support (9) at cover plate (2), roller (8) is arranged on the support (9), and roller (8) is positioned at the groove of guide rail (10).
4. electric and hand multi-media platform according to claim 3 is characterized in that: wherein, guiding mechanism is linear bearing device or sliding guide rail device, or its composite set each other.
5. electric and hand multi-media platform according to claim 1, it is characterized in that: between cover plate (2) and Qianmen (3), interlock is installed, interlock is mainly by groove (12), protruding rafter (11), door bolt (13) is formed, the position that combines with Qianmen (3) at cover plate (2) is provided with protruding rafter (11), the position that (3) combine with cover plate (2) at the Qianmen is provided with groove (12), door bolt (13) is installed on the Qianmen (3), in the door bolt hole (15) before door bolt (13) moves down and penetrates under the doorframe, the protruding rafter (11) on the cover plate (2) covers the groove (12) on the Qianmen (3) simultaneously.
6. electric and hand multi-media platform according to claim 5 is characterized in that: be located at spring (14) on the door bolt (13).
7. electric and hand multi-media platform according to claim 1, it is characterized in that: in the electric/manual Based Intelligent Control lock (22) intelligence control system is set, this intelligence control system is connected to form by Intelligent Recognition decoding circuit (23), drive circuit (24), control circuit (25) and executive circuit (26).
8. electric and hand multi-media platform according to claim 1, it is characterized in that: cover plate (2) is made up of cover plate of upper layer (16) and lower floor's cover plate (17), and cover plate of upper layer (16) and lower floor's cover plate (17) are installed on the framework (1) by transmission mechanism and guiding mechanism respectively.
9. electric and hand multi-media platform according to claim 1, it is characterized in that: cover plate (2) is made up of upper left layer cover plate (18) and upper right layer cover plate (19) opposite opened, and left and right sides cover plate of upper layer (18,19) is installed on the framework (1) by transmission mechanism and guiding mechanism respectively.
10. electric and hand multi-media platform according to claim 1, it is characterized in that: cover plate (2) is made up of upper left layer cover plate (18), upper right layer cover plate (19), lower-left layer cover plate (20), bottom right layer cover plate (21), is installed on the framework (1) by transmission mechanism and guiding mechanism respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620077832 CN200947916Y (en) | 2006-09-20 | 2006-09-20 | Electric/manual multimedia platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620077832 CN200947916Y (en) | 2006-09-20 | 2006-09-20 | Electric/manual multimedia platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200947916Y true CN200947916Y (en) | 2007-09-19 |
Family
ID=38890452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620077832 Expired - Fee Related CN200947916Y (en) | 2006-09-20 | 2006-09-20 | Electric/manual multimedia platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200947916Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103156388A (en) * | 2013-04-08 | 2013-06-19 | 济南蓝贝思特科技有限公司 | Flat-pushing-type desk top used for multi-medium platform |
| CN104706004A (en) * | 2015-04-03 | 2015-06-17 | 南通理工学院 | Special anti-radiation computer desk for teaching |
| CN114680453A (en) * | 2022-04-18 | 2022-07-01 | 烟台大学 | Automatic platform of mechanical type anti-pinch device |
-
2006
- 2006-09-20 CN CN 200620077832 patent/CN200947916Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103156388A (en) * | 2013-04-08 | 2013-06-19 | 济南蓝贝思特科技有限公司 | Flat-pushing-type desk top used for multi-medium platform |
| CN104706004A (en) * | 2015-04-03 | 2015-06-17 | 南通理工学院 | Special anti-radiation computer desk for teaching |
| CN114680453A (en) * | 2022-04-18 | 2022-07-01 | 烟台大学 | Automatic platform of mechanical type anti-pinch device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |