CN214752444U - Novel computer science and technology teaching sample show device - Google Patents
Novel computer science and technology teaching sample show device Download PDFInfo
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- CN214752444U CN214752444U CN202121190372.7U CN202121190372U CN214752444U CN 214752444 U CN214752444 U CN 214752444U CN 202121190372 U CN202121190372 U CN 202121190372U CN 214752444 U CN214752444 U CN 214752444U
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Abstract
The utility model discloses a novel computer science and technical teaching sample show device, the camera includes a supporting plate, the upper end of backup pad is connected with the elevating system who is used for going up and down, elevating system's upper end is connected with the supporting mechanism who is used for supporting, be connected with the motor that is used for rotating spare part in the supporting mechanism, be connected with the placing mechanism who is used for placing the sample in the drive shaft of motor, one side of placing mechanism is equipped with the protection mechanism who is used for protecting the sample, be connected with stop gear in the backup pad, the last mechanism of writing that is connected with of stop gear, write mechanism and supporting mechanism electric connection. The utility model discloses can make the camera be in different positions, can make things convenient for the student to watch the details of sample simultaneously under the cooperation of display screen, the protection casing can be fixed on placing the board through the limiting plate simultaneously, and further just can protect the sample, the indirect damage of having avoided the sample.
Description
Technical Field
The utility model relates to a sample show technical field especially relates to a novel computer science and technical teaching sample show device.
Background
Computer science and technology is the first-class science of the country, sets up specialties such as information security, software engineering, computer software and theory, computer system structure, computer application technique, computer technology, along with the continuous development of economy, the continuous improvement of science and technology, computer technology also has more and more important position in the life.
In actual conditions, in the teaching process of computer science and technique, some samples will all be shown to the mr generally to supplementary teaching work, further make things convenient for mr's teaching, but following problem can appear when current sample display device uses: the existing sample display is inconvenient for students to watch the details of the sample, and the details can only be dictated by teachers and can not be visually experienced by the students, so that the teaching quality of the teachers is influenced.
Therefore, a novel computer science and technology teaching sample display device is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a novel computer science and technology teaching sample display device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a novel computer science and technical teaching sample show device, includes the backup pad, the upper end of backup pad is connected with the elevating system who is used for going up and down, elevating system's upper end is connected with the supporting mechanism who is used for supporting, be connected with the motor that is used for rotating spare part in the supporting mechanism, be connected with the placement mechanism who is used for placing the sample in the drive shaft of motor, one side of placement mechanism is equipped with the protection mechanism who is used for protecting the sample, be connected with stop gear in the backup pad, the last mechanism of writing that is connected with of stop gear, write mechanism and supporting mechanism electric connection.
Preferably, the lifting mechanism comprises a lifting column fixedly connected to the upper end of the supporting plate, a lifting rod is inserted into the lifting column, a fixing nut is fixedly connected to the side wall of the lifting column, a fixing screw is connected to the fixing nut in a threaded manner, and one end of the fixing screw is in contact with the side wall of the lifting rod.
Preferably, the supporting mechanism comprises a connecting plate fixedly connected to the upper end of the lifting rod, a gooseneck is fixedly connected to the upper end of the connecting plate, and a camera is connected to one end of the gooseneck.
Preferably, place the mechanism and include fixed connection in the epaxial board of placing of motor drive, place two erection columns of upper end fixedly connected with of board, two all cup jointed the limiting plate on the erection column.
Preferably, protection mechanism is including setting up in the protection casing of placing board one side, the upper end fixedly connected with handle of protection casing, the lower extreme fixedly connected with rigging board of protection casing.
Preferably, stop gear includes the upstand of fixed connection in backup pad upper end, be connected with the spacing ring on the upstand, rotate on the spacing ring and be connected with limiting sleeve.
Preferably, display mechanism includes threaded connection's spacing screw on the spacing sleeve, fixedly connected with clipboard on the spacing sleeve, fixedly connected with display screen on the clipboard.
Compared with the prior art, the beneficial effects of the utility model are that:
in this device, through the gooseneck, the camera, a display screen, including a motor, an end cap, a controller, and a cover plate, place the board, the erection column, the limiting plate, protection casing and laminating board's use, mr can be directly through the position of adjusting the gooseneck, further just can make the camera be in different positions, can make things convenient for the student to watch the details of sample simultaneously under the cooperation of display screen, the protection casing can be fixed on placing the board through the limiting plate simultaneously, further just can protect the sample, the indirect damage of having avoided the sample.
Through the lift post, the lifter, fixation nut, the set screw, the upstand, the spacing ring, limiting sleeve, the use of limiting screw and clipboard, mr only need remove the position of lifter, rotatory set screw simultaneously, just so can make the height of device obtain the adjustment, the rotatory limiting sleeve of mr simultaneously, thereby just can make the clipboard rotatory certain angle, then use limiting screw to fix it, thereby make things convenient for mr adjusting device's height and clipboard's angle, further teacher's teaching has been made things convenient for.
Drawings
Fig. 1 is a schematic structural view of a novel computer science and technology teaching sample display device provided by the present invention;
fig. 2 is a schematic view of a first view angle connection structure of a novel computer science and technology teaching sample display device provided by the present invention;
fig. 3 is a schematic view of a second view angle connection structure of the novel computer science and technology teaching sample display device provided by the present invention;
fig. 4 is the utility model provides a novel computer science and technology teaching sample show device's third visual angle connection structure sketch.
In the figure: 1 backup pad, 2 motors, 3 lift posts, 4 lifter, 5 fixation nuts, 6 set screws, 7 connecting plates, 8 gooseneck, 9 cameras, 10 placing plates, 11 erection columns, 12 limiting plates, 13 protective covers, 14 handles, 15 attaching plates, 16 upstands, 17 limiting rings, 18 limiting sleeves, 19 limiting screws, 20 writing boards and 21 display screens.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a novel computer science and technology teaching sample display device, including backup pad 1, the upper end of backup pad 1 is connected with the elevating system who is used for going up and down, elevating system includes lifting column 3 of fixed connection in backup pad 1 upper end, it is equipped with lifter 4 to insert on the lifting column 3, especially notice that lifter 4 can be in the free removal in lifting column 3, fixedly connected with fixation nut 5 on the lateral wall of lifting column 3, threaded connection has set screw 6 on fixation nut 5, and the one end of set screw 6 contacts with the lateral wall of lifter 4.
Wherein, the mr can directly reciprocate lifter 4, after the position of lifter 4 removed suitable position, the mr can directly rotate set screw 6, under fixation nut 5's supplementary, and the lifter can be fixed to set screw 6 to make the height of device obtain adjusting, further make things convenient for the mr to use this device.
Elevating system's upper end is connected with the supporting mechanism who is used for supporting, supporting mechanism includes connecting plate 7 of fixed connection in 4 upper ends of lifter, the upper end fixedly connected with gooseneck 8 of connecting plate 7, the one end of gooseneck 8 is connected with camera 9, fixedly connected with clipboard 20 on the spacing sleeve 18, fixedly connected with display screen 21 on the clipboard 20, wherein notice especially, camera 9 is prior art with display screen 21's electric connection, not too much statement here, write mechanism and supporting mechanism electric connection.
Wherein, the mr can adjust the position of gooseneck 8, simultaneously under gooseneck 8's characteristic to can make camera 9 be in suitable position, and the electric connection of camera and display screen 21 can make things convenient for the student to watch the details of sample, further convenient mr's teaching.
Be connected with the motor 2 that is used for rotating spare part on the supporting mechanism, wherein motor 2 is prior art, not too much statement here, and especially notice that the rotational speed of motor 2 drive shaft is relatively slow, and can not make the sample drop subaerial, be connected with the placement mechanism who is used for placing the sample in motor 2's the drive shaft, placement mechanism includes fixed connection in motor 2 drive epaxial place board 10, place two erection columns 11 of upper end fixedly connected with of board 10, all cup jointed limiting plate 12 on two erection columns 11, wherein especially notice that limiting plate 12 can rotate on erection column 11, and limiting plate 12's rotation needs to rely on mr to rotate.
One side of placing the mechanism is equipped with the protection mechanism that is used for protecting the sample, and protection mechanism is including setting up in the protection casing 13 of placing board 10 one side, and what especially noted is that the material of protection casing 13 is the transparent plastic material, and the upper end fixedly connected with handle 14 of protection casing 13, the lower extreme fixedly connected with binding plate 15 of protection casing 13.
Wherein, the mr can directly cover protection casing 13 and place board 10 on, simultaneously because the area of rigging board 15 is less than erection column 11, consequently the mr rotates limiting plate 12, just so can make rigging board 15 obtain spacingly to can make the sample obtain the protection.
Be connected with stop gear in backup pad 1, stop gear includes the upstand 16 of fixed connection in the 1 upper end of backup pad, be connected with spacing ring 17 on the upstand 16, it is connected with spacing sleeve 18 to rotate on the spacing ring 17, the last writing mechanism that is connected with of stop gear, display mechanism includes threaded connection spacing screw 19 on spacing sleeve 18, wherein fixedly connected with stop nut on spacing sleeve 18's the lateral wall, thereby can cooperate with spacing screw 19, when spacing screw 19 and upstand 16 contacted, just can make spacing sleeve 18 obtain fixedly, thereby make things convenient for mr rotatory clipboard 20, further convenience of customers uses this device.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a novel computer science and technical teaching sample show device, includes backup pad (1), its characterized in that, the upper end of backup pad (1) is connected with the elevating system who is used for going up and down, elevating system's upper end is connected with the supporting mechanism who is used for supporting, be connected with motor (2) that are used for rotating spare part in the supporting mechanism, be connected with the placement machine who is used for placing the sample in the drive shaft of motor (2), one side of placement machine is equipped with the protection mechanism who is used for protecting the sample, be connected with stop gear in backup pad (1), the last mechanism of writing that is connected with of stop gear, write mechanism and supporting mechanism electric connection.
2. The novel computer science and technology teaching sample display device according to claim 1, wherein the lifting mechanism comprises a lifting column (3) fixedly connected to the upper end of the support plate (1), a lifting rod (4) is inserted on the lifting column (3), a fixing nut (5) is fixedly connected to the side wall of the lifting column (3), a fixing screw (6) is connected to the fixing nut (5) in a threaded manner, and one end of the fixing screw (6) is in contact with the side wall of the lifting rod (4).
3. The novel computer science and technology teaching sample display device according to claim 2, wherein the supporting mechanism comprises a connecting plate (7) fixedly connected to the upper end of the lifting rod (4), a gooseneck (8) is fixedly connected to the upper end of the connecting plate (7), and a camera (9) is connected to one end of the gooseneck (8).
4. The novel computer science and technology teaching sample display device according to claim 1, wherein the placing mechanism comprises a placing plate (10) fixedly connected to a driving shaft of the motor (2), two mounting columns (11) are fixedly connected to the upper end of the placing plate (10), and limiting plates (12) are sleeved on the two mounting columns (11).
5. The novel computer science and technology teaching sample display device according to claim 4, wherein the protection mechanism comprises a protection cover (13) arranged on one side of the placing plate (10), a handle (14) is fixedly connected to the upper end of the protection cover (13), and an attaching plate (15) is fixedly connected to the lower end of the protection cover (13).
6. The novel computer science and technology teaching sample display device according to claim 1, characterized in that the limiting mechanism comprises a vertical column (16) fixedly connected to the upper end of the support plate (1), a limiting ring (17) is connected to the vertical column (16), and a limiting sleeve (18) is rotatably connected to the limiting ring (17).
7. The novel computer science and technology teaching sample display device according to claim 6, characterized in that the display mechanism comprises a limit screw (19) which is in threaded connection with a limit sleeve (18), a writing board (20) is fixedly connected to the limit sleeve (18), and a display screen (21) is fixedly connected to the writing board (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121190372.7U CN214752444U (en) | 2021-05-31 | 2021-05-31 | Novel computer science and technology teaching sample show device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121190372.7U CN214752444U (en) | 2021-05-31 | 2021-05-31 | Novel computer science and technology teaching sample show device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214752444U true CN214752444U (en) | 2021-11-16 |
Family
ID=78626656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121190372.7U Expired - Fee Related CN214752444U (en) | 2021-05-31 | 2021-05-31 | Novel computer science and technology teaching sample show device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214752444U (en) |
-
2021
- 2021-05-31 CN CN202121190372.7U patent/CN214752444U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |