CN210466757U - Electronic information engineering is with teaching device - Google Patents
Electronic information engineering is with teaching device Download PDFInfo
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- CN210466757U CN210466757U CN201920325890.1U CN201920325890U CN210466757U CN 210466757 U CN210466757 U CN 210466757U CN 201920325890 U CN201920325890 U CN 201920325890U CN 210466757 U CN210466757 U CN 210466757U
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- teaching
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- information engineering
- teaching device
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Abstract
The utility model relates to a teaching device field specifically discloses a teaching device for electronic information engineering, to the simple problem of current electronic information engineering teaching aid structure function, now proposes following scheme, and it includes the bottom plate, the top of bottom plate is connected with the support column, and the top of support column is connected with the roof, the top intermediate position of roof is provided with the mounting groove, and is connected with the dead lever between the both sides inner wall of mounting groove, and the fixed cover of circumference lateral wall of dead lever is equipped with the loop bar, the top of loop bar extends to the top of mounting groove, and the top of loop bar rotates and is connected with the riser. The utility model discloses novel structure, and the teaching board area of this teaching device can realize the extension function to can enlarge the teaching area, and can realize the self-cleaning function of teaching board, can effectively fix some electronic information boards simultaneously, conveniently impart knowledge to students the operation, thereby can improve the functionality and the practicality of this teaching device, suitable popularization.
Description
Technical Field
The utility model relates to a teaching device field especially relates to an electronic information engineering is with teaching device.
Background
Electronic information engineering is a subject of electronic information control and information processing by applying modern technologies such as computers, and mainly studies on acquisition and processing of information, design, development, application and integration of electronic equipment and information systems. Electronic information engineering has covered many aspects of society. The electronic information engineering specialty is a specialty integrating modern electronic technology, information technology and communication technology. The profession develops and masters the modern electronic technical theory, is familiar with the design principle and the design method of an electronic system, has stronger computer, foreign language and corresponding engineering technical application capability, and is a high-grade engineering technical talent with innovation capability for the comprehensive development of wide caliber, high quality and intelligence in the fields of electronics, information and communication, such as electronic technology, automatic control, intelligent control, computer and network technology and the like. The electronic information engineering industry is mainly studying basic circuit knowledge and mastering the way of processing information with computers and the like.
The current teaching aid has shown comparatively obvious simple structure function's problem when carrying out electronic information engineering teaching, and the inconvenient problem of teaching work that carries on, consequently, in order to solve this type of problem, we have proposed a teaching device for electronic information engineering.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of teaching device for electronic information engineering has solved current electronic information engineering teaching aid simple structure function's problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a teaching device for electronic information engineering comprises a bottom plate, wherein the top end of the bottom plate is connected with a support column, the top end of the support column is connected with a top plate, the middle position of the top end of the top plate is provided with a mounting groove, a fixing rod is connected between the inner walls of the two sides of the mounting groove, a loop bar is fixedly sleeved on the circumferential side wall of the fixing rod, the top end of the loop bar extends to the upper part of the mounting groove, the top end of the loop bar is rotatably connected with a vertical plate, the front side of the vertical plate is provided with a display screen, the back side of the vertical plate is provided with four fixing devices with the same structure, the two sides of the vertical plate are arranged in a through manner, two teaching boards which are symmetrically arranged are slidably connected inside the vertical plate, the bottom end of the teaching board is connected with a sliding block, the top end of, and a cleaning device is arranged in the movable groove.
Preferably, fixing device includes mounting panel and threaded rod, the back connection of riser has four the same and be the mounting panel that L type structure set up of structure, and the screw link up on the mounting panel and be provided with the threaded rod that is horizontal setting.
Preferably, the cleaning device comprises springs and a cleaning plate, the springs with the same structure are uniformly connected in the movable groove, the end parts of the springs are connected with the cleaning plate, and one side, far away from the springs, of the cleaning plate is in contact with the front face of the teaching plate.
Preferably, one side of the cleaning plate close to the teaching plate is glued with cleaning cotton.
Preferably, the universal wheels are installed at four corners of the bottom end of the bottom plate, and locking structures are arranged on the universal wheels.
Preferably, the sponge cushion is installed to the one end that the threaded rod is located the mounting panel inside, and the other end of threaded rod is connected with the stopper.
The utility model has the advantages that: through the setting of bottom plate, the roof, the support column, the teaching board, the display screen, the riser, the slider, the spout, the mounting groove, the dead lever, the loop bar, a spring, the movable groove, clean board, the mounting panel, the threaded rod for this teaching device's teaching board area can realize the extension function, thereby can enlarge the teaching area, and can realize the self-cleaning function of teaching board, can effectively fix some electronic information boards simultaneously, conveniently impart knowledge to students the operation, thereby can improve this teaching device's functionality and practicality.
To sum up, the teaching board area of this teaching device can realize the extension function to can enlarge the teaching area, and can realize the self-cleaning function of teaching board, can effectively fix some electronic information boards simultaneously, conveniently teach the operation, thereby can improve this teaching device's functionality and practicality, suitable popularization.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of a in fig. 1.
Fig. 3 is a side view of the connection structure of the vertical plate and the teaching board of the present invention.
Fig. 4 is a top view of the present invention.
Reference numbers in the figures: the teaching board comprises a base plate 1, a top plate 2, a support column 3, a teaching board 4, a display screen 5, a vertical plate 6, a sliding block 7, a sliding groove 8, a mounting groove 9, a fixing rod 10, a loop bar 11, a spring 12, a movable groove 13, a cleaning board 14, a mounting board 15 and a threaded rod 16.
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 teaching device for electronic information engineering, comprising a bottom plate 1, a supporting column 3 connected to the top of the bottom plate 1, a top plate 2 connected to the top of the supporting column 3, a mounting groove 9 provided at the top middle position of the top plate 2, a fixing rod 10 connected between the inner walls of the two sides of the mounting groove 9, a loop bar 11 fixedly sleeved on the circumferential side wall of the fixing rod 10, a vertical plate 6 rotatably connected to the top of the loop bar 11, a display screen 5 installed on the front surface of the vertical plate 6, four fixing devices with the same structure installed on the back surface of the vertical plate 6, two sides of the vertical plate 6 are arranged in a through manner, two teaching boards 4 symmetrically arranged are slidably connected to the inside of the vertical plate 6, a sliding block 7 is connected to the bottom end of the teaching board 4, two symmetrically arranged sliding grooves 8 are arranged at the top end of the top plate 2, and the sliding chute 8 is connected with the sliding block 7 in a sliding manner, a movable groove 13 is arranged on the inner wall of the vertical plate 6 close to the front side, a cleaning device is arranged in the movable groove 13, the fixing device comprises a mounting plate 15 and a threaded rod 16, the back side of the vertical plate 6 is connected with four mounting plates 15 which have the same structure and are arranged in an L-shaped structure, the threaded rod 16 which is transversely arranged is arranged on the mounting plate 15 in a through manner, the cleaning device comprises a spring 12 and a cleaning plate 14, the spring 12 which has the same structure is uniformly connected in the movable groove 13, the end part of the spring 12 is connected with the cleaning plate 14, one side of the cleaning plate 14 far away from the spring 12 is in contact with the front side of the teaching plate 4, one side of the cleaning plate 14 close to the teaching plate 4 is glued with cleaning cotton, universal wheels are arranged at the four corners of the bottom end of the bottom plate, and the other end of the threaded rod 16 is connected with a limiting block.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The working principle is as follows: when the teaching board is used, teaching operation can be carried out through the display screen 5, if the teaching area needs to be enlarged, the teaching board 4 can be pulled out, meanwhile, the teaching board 4 can drive the sliding block 7 to slide in the sliding groove 8, then, writing can be carried out on the teaching board 4, when the teaching operation is completed, the teaching board 4 can be pushed to move reversely, at the moment, the spring 12 can push the cleaning board 14, so that the cleaning board 14 can be tightly attached to the teaching board 4, so that the cleaning board 14 can clean the teaching board 4, when some electronic boards on the electronic information engineering need to be taught, the teaching board 4 is firstly pulled out from the vertical board 6 completely, so that the vertical board 6 is not bound, then the vertical board 6 is rotated by 180 degrees, the back surface of the teaching board is advanced, then the teaching board 4 is pushed into the vertical board 6, the vertical board 6 is bound, and then the electronic board is tightly attached to the back surface of the vertical board 6, then the threaded rod 16 is rotated to enable the end part of the threaded rod to fix the electronic board, and then teaching operation is carried out.
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 (6)
1. The teaching device for the electronic information engineering comprises a bottom plate (1) and is characterized in that a supporting column (3) is connected to the top end of the bottom plate (1), a top plate (2) is connected to the top end of the supporting column (3), a mounting groove (9) is formed in the middle of the top end of the top plate (2), a fixing rod (10) is connected between the inner walls of the two sides of the mounting groove (9), a sleeve rod (11) is fixedly sleeved on the circumferential side wall of the fixing rod (10), the top end of the sleeve rod (11) extends to the upper portion of the mounting groove (9), a vertical plate (6) is rotatably connected to the top end of the sleeve rod (11), a display screen (5) is installed on the front side of the vertical plate (6), four fixing devices with the same structure are installed on the back of the vertical plate (6), the two sides of the vertical plate (6) are arranged in a penetrating manner, and two teaching boards, the bottom of teaching board (4) is connected with slider (7), the top of roof (2) is equipped with spout (8) that two symmetries set up, and spout (8) and slider (7) sliding connection, riser (6) are close to positive inner wall and are equipped with movable groove (13), and are provided with cleaning device in movable groove (13).
2. The teaching device for the electronic information engineering as claimed in claim 1, wherein the fixing device comprises a mounting plate (15) and a threaded rod (16), the back of the vertical plate (6) is connected with four mounting plates (15) which have the same structure and are arranged in an L-shaped structure, and the threaded rod (16) which is transversely arranged is arranged on the mounting plates (15) in a threaded through manner.
3. The teaching device for electronic information engineering according to claim 1, wherein the cleaning device comprises springs (12) and cleaning plates (14), the springs (12) with the same structure are uniformly connected in the movable groove (13), the cleaning plates (14) are connected to the ends of the springs (12), and one sides of the cleaning plates (14) far away from the springs (12) are in contact with the front surface of the teaching plate (4).
4. A teaching device for electronic information engineering, according to claim 3, characterized in that the cleaning board (14) is glued with cleaning cotton on the side close to the teaching board (4).
5. The teaching device for the electronic information engineering as claimed in claim 1, wherein four corners of the bottom end of the bottom plate (1) are provided with universal wheels, and the universal wheels are provided with locking structures.
6. The teaching device for the electronic information engineering as claimed in claim 2, wherein a sponge pad is installed at one end of the threaded rod (16) inside the mounting plate (15), and a limiting block is connected to the other end of the threaded rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920325890.1U CN210466757U (en) | 2019-03-09 | 2019-03-09 | Electronic information engineering is with teaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920325890.1U CN210466757U (en) | 2019-03-09 | 2019-03-09 | Electronic information engineering is with teaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210466757U true CN210466757U (en) | 2020-05-05 |
Family
ID=70429031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920325890.1U Expired - Fee Related CN210466757U (en) | 2019-03-09 | 2019-03-09 | Electronic information engineering is with teaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210466757U (en) |
-
2019
- 2019-03-09 CN CN201920325890.1U patent/CN210466757U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200505 Termination date: 20210309 |