CN214119547U - Teaching device for computer software programming teaching - Google Patents
Teaching device for computer software programming teaching Download PDFInfo
- Publication number
- CN214119547U CN214119547U CN202022914988.6U CN202022914988U CN214119547U CN 214119547 U CN214119547 U CN 214119547U CN 202022914988 U CN202022914988 U CN 202022914988U CN 214119547 U CN214119547 U CN 214119547U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- gear
- driving motor
- teaching
- computer software
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Manipulator (AREA)
Abstract
The utility model discloses a teaching device is used in computer software programming teaching, the load simulator comprises a case, machine incasement chamber's bottom fixedly connected with driving motor, driving motor's output shaft fixedly connected with drive mechanism, drive mechanism's axle center department fixedly connected with threaded rod. The utility model discloses a driving motor, drive mechanism, the threaded rod, the thread bush, the sleeve, the bolt, the fly leaf, the tooth board, the cooperation of third gear and pivot, driving motor's output shaft drives the threaded rod rotation through first gear and second gear, the threaded rod passes through the thread bush and drives the pulley rebound, improve the holistic stability of device, when needs angle regulation, rotatory bolt, the bolt passes through fly leaf and tooth board and drives the third gear rotation, it is rotatory that the third gear drives the backup pad through the pivot, adjust the angle of display screen, thereby reach the effect of convenient regulation, the problem of the inconvenient regulation of current device has been solved.
Description
Technical Field
The utility model relates to a teaching technical field specifically is a teaching device is used in computer software programming teaching.
Background
The computer is commonly called as a computer, is a modern electronic computing machine used for high-speed computing, can perform numerical computation and logic computation, has a memory function, is modern intelligent electronic equipment capable of automatically and high-speed processing mass data according to program operation, computer software refers to a program and a document thereof in a computer system, and the program is a description of a processing object and a processing rule of a computing task; the required declarative data of procedure is conveniently known to the document, need use the teaching device when carrying out computer software programming teaching, but current teaching device is mostly inconvenient for carry out height and angle modulation, is not convenient for carry out the teaching show.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a teaching device is used in computer software programming teaching possesses the advantage of convenient regulation, has solved the problem of the inconvenient regulation of current device.
In order to achieve the above object, the utility model provides a following technical scheme: a teaching device for computer software programming teaching comprises a case, wherein a driving motor is fixedly connected to the bottom of an inner cavity of the case, a transmission mechanism is fixedly connected to an output shaft of the driving motor, a threaded rod is fixedly connected to the axis of the transmission mechanism, a threaded sleeve is sleeved on the surface of the threaded rod, a pulley is fixedly connected to the bottom of the threaded sleeve, an electric telescopic rod is fixedly connected to the top of the case, a sleeve is fixedly connected to the top of the electric telescopic rod, a threaded hole is formed in the back of the sleeve, a bolt is connected to the inner cavity of the threaded hole in a threaded manner, a movable plate is movably connected to one end of the bolt through a bearing seat, a tooth plate is fixedly connected to the other side of the movable plate, a third gear is meshed to the top of the tooth plate, a rotating shaft is fixedly connected to the axis of the third gear, and supporting plates are fixedly connected to the left end and the right end of the rotating shaft, the front surface of the supporting plate is movably connected with a connecting rod.
Preferably, the transmission mechanism includes a first gear and a second gear, the output shaft of the driving motor is fixedly connected with the first gear, and the surface of the first gear is engaged with the second gear.
Preferably, the bottom of the inner cavity of the case is fixedly connected with a limiting cylinder, the left side and the right side of the thread bushing are fixedly connected with limiting blocks, and the other side of each limiting block is slidably connected with a limiting groove.
Preferably, the bottom of the tooth plate is fixedly connected with a sliding block, and the bottom of the sliding block is slidably connected with a sliding groove.
Preferably, the front face of the sleeve is movably connected with a display screen, and the other end of the connecting rod is movably connected with the back face of the display screen.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a driving motor, drive mechanism, the threaded rod, the thread bush, the sleeve, the bolt, the fly leaf, the tooth board, the cooperation of third gear and pivot, driving motor's output shaft drives the threaded rod rotation through first gear and second gear, the threaded rod passes through the thread bush and drives the pulley rebound, improve the holistic stability of device, when needs angle regulation, rotatory bolt, the bolt passes through fly leaf and tooth board and drives the third gear rotation, it is rotatory that the third gear drives the backup pad through the pivot, adjust the angle of display screen, thereby reach the effect of convenient regulation, the problem of the inconvenient regulation of current device has been solved.
2. The utility model discloses a cooperation of first gear and second gear, it is rotatory to be convenient for four threaded rods of simultaneous control, makes the pulley reciprocate simultaneously, improves the security of device, and through the cooperation of slider and spout, is convenient for carry on spacingly to the tooth dental lamina.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side sectional view of the sleeve structure of the present invention;
fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a chassis; 2. a drive motor; 3. a transmission mechanism; 31. a first gear; 32. a second gear; 4. a threaded rod; 5. a threaded sleeve; 6. a pulley; 7. an electric telescopic rod; 8. a sleeve; 9. a threaded hole; 10. a bolt; 11. a movable plate; 12. a tooth plate; 13. a third gear; 14. a rotating shaft; 15. a support plate; 16. a connecting rod; 17. a limiting cylinder; 18. a limiting block; 19. a limiting groove; 20. a slider; 21. a chute; 22. a display screen.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, a teaching device is used in computer software programming teaching, including quick-witted case 1, the bottom fixedly connected with spacing section of thick bamboo 17 of the quick-witted case 1 inner chamber, the equal fixedly connected with stopper 18 in the left and right sides of thread bush 5, the opposite side sliding connection of stopper 18 has spacing groove 19, through the cooperation of first gear 31 and second gear 32, it is rotatory to be convenient for simultaneously control four threaded rods 4, make pulley 6 reciprocate simultaneously, improve the security of device, through the cooperation of slider 20 and spout 21, be convenient for spacing tooth board 12, its characterized in that: the bottom of the inner cavity of the case 1 is fixedly connected with a driving motor 2, an output shaft of the driving motor 2 is fixedly connected with a transmission mechanism 3, the transmission mechanism 3 comprises a first gear 31 and a second gear 32, the output shaft of the driving motor 2 is fixedly connected with the first gear 31, the surface of the first gear 31 is meshed with the second gear 32, a threaded rod 4 is fixedly connected with the axis of the transmission mechanism 3, the surface of the threaded rod 4 is sleeved with a threaded sleeve 5, the bottom of the threaded sleeve 5 is fixedly connected with a pulley 6, the top of the case 1 is fixedly connected with an electric telescopic rod 7, the top of the electric telescopic rod 7 is fixedly connected with a sleeve 8, the front of the sleeve 8 is movably connected with a display screen 22, the other end of a connecting rod 16 is movably connected with the back of the display screen 22, the back of the sleeve 8 is provided with a threaded hole 9, the inner cavity of the threaded hole 9 is connected with a bolt 10, one end of the bolt 10 is movably connected with a movable plate 11 through a bearing seat, the other side of the movable plate 11 is fixedly connected with a tooth plate 12, the bottom of the tooth plate 12 is fixedly connected with a sliding block 20, the bottom of the sliding block 20 is connected with a sliding groove 21 in a sliding manner, a third gear 13 is meshed at the top of the tooth plate 12, a rotating shaft 14 is fixedly connected at the axis of the third gear 13, both the left end and the right end of the rotating shaft 14 are fixedly connected with a supporting plate 15, the front surface of the supporting plate 15 is movably connected with a connecting rod 16, through the matching of the driving motor 2, the transmission mechanism 3, the threaded rod 4, the thread sleeve 5, the sleeve 8, the bolt 10, the movable plate 11, the tooth plate 12, the third gear 13 and the rotating shaft 14, the output shaft of the driving motor 2 drives the threaded rod 4 to rotate through the first gear 31 and the second gear 32, the threaded rod 4 drives the pulley 6 to move upwards through the thread sleeve 5, the stability of the whole device is improved, when the angle needs to be adjusted, the bolt 10 is rotated, the bolt 10 drives the third gear 13 to rotate through the movable plate 11 and the tooth plate 12, the third gear 13 drives the supporting plate 15 to rotate through the rotating shaft 14, and the angle of the display screen 22 is adjusted, so that the effect of convenient adjustment is achieved, and the problem that the existing device is inconvenient to adjust is solved.
During the use, when moving to the target location, driving motor 2's output shaft drives threaded rod 4 rotatory through first gear 31 and second gear 32, threaded rod 4 drives pulley 6 rebound through thread bush 5, improve the holistic stability of device, when needs angle regulation, rotatory bolt 10, bolt 10 drives third gear 13 rotatory through fly leaf 11 and tooth dental lamina 12, third gear 13 drives backup pad 15 rotatory through pivot 14, adjust the angle of display screen 22, thereby reach the effect of convenient regulation, the problem of the inconvenient regulation of current device has been solved.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent. In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a teaching device is used in computer software programming teaching, includes quick-witted case (1), its characterized in that: the bottom of the inner cavity of the case (1) is fixedly connected with a driving motor (2), an output shaft of the driving motor (2) is fixedly connected with a transmission mechanism (3), a threaded rod (4) is fixedly connected with the axis of the transmission mechanism (3), a threaded sleeve (5) is sleeved on the surface of the threaded rod (4), a pulley (6) is fixedly connected with the bottom of the threaded sleeve (5), an electric telescopic rod (7) is fixedly connected with the top of the case (1), a sleeve (8) is fixedly connected with the top of the electric telescopic rod (7), a threaded hole (9) is formed in the back of the sleeve (8), a bolt (10) is in threaded connection with the inner cavity of the threaded hole (9), one end of the bolt (10) is movably connected with a movable plate (11) through a bearing seat, and a tooth plate (12) is fixedly connected with, the top meshing of tooth dental lamina (12) has third gear (13), the axle center department fixedly connected with pivot (14) of third gear (13), the equal fixedly connected with backup pad (15) in both ends about pivot (14), the front swing joint of backup pad (15) has connecting rod (16).
2. A teaching device for computer software programming teaching according to claim 1, wherein: the transmission mechanism (3) comprises a first gear (31) and a second gear (32), the output shaft of the driving motor (2) is fixedly connected with the first gear (31), and the surface of the first gear (31) is meshed with the second gear (32).
3. A teaching device for computer software programming teaching according to claim 1, wherein: the bottom fixedly connected with spacing section of thick bamboo (17) of quick-witted case (1) inner chamber, the equal fixedly connected with stopper (18) of the left and right sides of thread bush (5), the opposite side sliding connection of stopper (18) has spacing groove (19).
4. A teaching device for computer software programming teaching according to claim 1, wherein: the bottom of the tooth plate (12) is fixedly connected with a sliding block (20), and the bottom of the sliding block (20) is connected with a sliding groove (21) in a sliding mode.
5. A teaching device for computer software programming teaching according to claim 1, wherein: the front face of the sleeve (8) is movably connected with a display screen (22), and the other end of the connecting rod (16) is movably connected with the back face of the display screen (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022914988.6U CN214119547U (en) | 2020-12-08 | 2020-12-08 | Teaching device for computer software programming teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022914988.6U CN214119547U (en) | 2020-12-08 | 2020-12-08 | Teaching device for computer software programming teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214119547U true CN214119547U (en) | 2021-09-03 |
Family
ID=77510777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022914988.6U Expired - Fee Related CN214119547U (en) | 2020-12-08 | 2020-12-08 | Teaching device for computer software programming teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214119547U (en) |
-
2020
- 2020-12-08 CN CN202022914988.6U patent/CN214119547U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210662153U (en) | Computer display supporting device for information monitoring | |
| CN109869592A (en) | It is a kind of can automation control rotation LED gear screen | |
| CN210924228U (en) | Intelligent electric automation control console | |
| CN212004985U (en) | Computer display support with regulatory function | |
| CN214119547U (en) | Teaching device for computer software programming teaching | |
| CN210219170U (en) | Adjustable computer host display | |
| CN213656137U (en) | Computer display support | |
| CN213930226U (en) | Commercial economy management information display device | |
| CN211219525U (en) | Extrusion device for machining of mechanical parts | |
| CN210783379U (en) | Novel multimedia teacher desk with self-adaptive adjustment of desktop | |
| CN208246763U (en) | A kind of workbench for power module production assembly line | |
| CN213656110U (en) | Display screen adjusting combined frame for monitoring room | |
| CN213861926U (en) | Unmanned aerial vehicle is with arm that can realize quick replacement battery | |
| CN210860414U (en) | Display screen is imitatied to adjustment type of being convenient for | |
| CN209363949U (en) | A kind of industrial welding bench | |
| CN214663428U (en) | Integrated multi-position computer rotating frame | |
| CN217800171U (en) | Lifting mechanism of polishing and cutting robot | |
| CN213339378U (en) | Novel computer science and technology sample show device | |
| CN213676225U (en) | Drawing board with adjusting structure for advertisement design | |
| CN212712255U (en) | Adjustable support of crane | |
| CN220557594U (en) | Drawing board locating rack | |
| CN220673263U (en) | Wire arranging device | |
| CN220308699U (en) | Tool rack | |
| CN218094996U (en) | Integrated agricultural planning result display system | |
| CN215111689U (en) | Presentation device is used in teaching of computer network technique |
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: 20210903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |