CN211604428U - Teaching demonstration board for accounting computerization teaching - Google Patents
Teaching demonstration board for accounting computerization teaching Download PDFInfo
- Publication number
- CN211604428U CN211604428U CN202020614171.4U CN202020614171U CN211604428U CN 211604428 U CN211604428 U CN 211604428U CN 202020614171 U CN202020614171 U CN 202020614171U CN 211604428 U CN211604428 U CN 211604428U
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- China
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- teaching
- board body
- electromagnetic chuck
- accounting
- backup pad
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of accounting equipment, in particular to a teaching board for accounting computerization teaching, which comprises a teaching board body, wherein the rear surface of the teaching board body is connected with a supporting plate, the rear surface of the supporting plate is provided with a telescopic rod, one end of the telescopic rod, which is far away from a groove, is provided with an electromagnetic chuck, and the joint of the electromagnetic chuck and the telescopic rod is provided with a rotating shaft; when needs use the demonstrating board body, on the electromagnetic chuck of telescopic link one end towards the wall steel sheet, then switch on electromagnetic chuck's power, produce magnetic force through the inner coil panel under the cooperation of iron core, pass to the steel sheet surface through electromagnetic panel, the surface at the steel sheet is fixed to the demonstrating board body that makes the backup pad connect, when needs are dismantled, make the coil panel outage, magnetic force disappears and realizes the demagnetization, then take off the backup pad can, through so can make things convenient for the staff to install and dismantle the demonstrating board, increase the functionality of demonstrating board body.
Description
Technical Field
The utility model belongs to the technical field of accounting equipment, concretely relates to accounting demonstrating board for computerization teaching.
Background
Accounting computerization, also called computer accounting, refers to the application of information technology with electronic computer as the main body in accounting work, specifically, accounting software is used to command accounting work process which is completed manually or is difficult to complete manually in various computer devices, accounting computerization is a short for applying modern electronic technology and information technology which mainly use electronic computers to accounting practice, and is an accounting information system realized by using electronic computers, which realizes the automation of data processing, so that the traditional manual accounting information system is developed and developed into an computerization accounting information system.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an accounting computerization teaching is with demonstrating board has the installation of making things convenient for the staff and dismantles the demonstrating board, increases the functional characteristics of demonstrating board.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an accounting computerization teaching is with demonstrating board, includes the demonstrating board body, the rear surface of demonstrating board body is connected with the backup pad, the rear surface mounting of backup pad has the telescopic link, the telescopic link is kept away from the one end of recess and is installed electromagnet, electromagnet with the pivot is installed to the junction of telescopic link, the telescopic link with electromagnet passes through the pivot is rotated and is connected, just the telescopic link the pivot with electromagnet's quantity is four, installs respectively the rear surface of backup pad, electromagnet and external power source electric connection.
As the utility model discloses a preferred technical scheme of demonstrating board is used in accounting computerization teaching, the demonstrating board body with install a plurality of bracing pieces between the backup pad, the bracing piece with the demonstrating board body rotates through right slide-bar and connects, the backup pad with rotate through left slide-bar between the bracing piece and connect, it is a plurality of rotate through the shaft coupling between the bracing piece and connect.
As the utility model discloses a preferred technical scheme of demonstrating board is used in accounting computerization teaching, the backup pad is close to the hydraulic stem is still installed to the one end of demonstrating board body, the output of hydraulic stem with the bracing piece is connected.
As the utility model discloses a preferred technical scheme of demonstrating board is used in accounting computerization teaching, the backup pad is the steel member.
As the utility model discloses a preferred technical scheme of demonstrating board is used in accounting computerization teaching, the recess has been seted up to the rear surface of backup pad, the recess with the electromagnet position is corresponding.
As the utility model discloses a preferred technical scheme of demonstrating board is used in accounting computerization teaching, the handle is installed at the top of backup pad.
As the utility model discloses a preferred technical scheme of demonstrating board is used in accounting computerization teaching, the light is installed to the front surface top of demonstrating board body.
Compared with the prior art, the beneficial effects of the utility model are that: when the in-process of accounting computerization teaching needs use the demonstrating board body, on the electromagnetic chuck of telescopic link one end towards the wall steel sheet, then switch on electromagnetic chuck's power, produce magnetic force under the cooperation of iron core through the inner coil panel, pass to the steel sheet surface through electromagnetic panel, the demonstrating board body that makes the backup pad connect is fixed on the surface of steel sheet, when needs are dismantled, make the coil panel outage, magnetic force disappears and realizes the demagnetization, then take off the backup pad can, through so can make things convenient for the staff to install and dismantle the demonstrating board, increase the functionality of demonstrating board body.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the rear surface structure of the support plate of FIG. 1 according to the present invention;
FIG. 3 is a schematic side view of the teaching board of FIG. 1 according to the present invention;
in the figure: 1. a teaching board body; 2. an illuminating lamp; 3. a handle; 4. a support plate; 5. a telescopic rod; 6. a rotating shaft; 7. an electromagnetic chuck; 8. a groove; 9. a right slide shaft; 10. a left slide shaft; 11. a hydraulic lever; 12. coupling; 13. a support rod.
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.
Examples
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an accounting computerization teaching is with demonstrating board, including demonstrating board body 1, the rear surface of demonstrating board body 1 is connected with backup pad 4, telescopic link 5 is installed through the bolt to the rear surface of backup pad 4, telescopic link 5 is kept away from the one end of recess 8 and is installed electromagnet 7 through the bolt, electromagnet 7 installs pivot 6 with the junction of telescopic link 5, telescopic link 5 rotates through pivot 6 with electromagnet 7 and is connected, and telescopic link 5, the quantity of pivot 6 and electromagnet 7 is four, install the rear surface at backup pad 4 respectively, electromagnet 7 and external power source electric connection.
In this embodiment, the electromagnetic chuck 7 is X11, the right slide shaft 9, the left slide shaft 10, the hydraulic rod 11, the coupling 12, and the support rod 13 are the same as the hydraulic lift in structure, and the hydraulic lift is SJX0.3-3 in model.
In this embodiment, when accounting computerization teaching's in-process needs use demonstrating board body 1, 7 towards the wall steel sheet electromagnetic chuck of 5 one ends of telescopic link, then switch on electromagnetic chuck 7's power, produce magnetic force under the cooperation of iron core through the inner coil dish, pass to the steel sheet surface through electromagnetic panel, the surface at the steel sheet is fixed to demonstrating board body 1 that makes backup pad 4 connect, when needs are dismantled, make the coil dish outage, magnetic force disappears and realizes the demagnetization, then take off backup pad 4 can, through making things convenient for staff's installation and dismantling demonstrating board body 1 like this, increase demonstrating board body 1's functionality.
Specifically, be connected with a plurality of bracing pieces 13 between teaching board body 1 and the backup pad 4, bracing piece 13 rotates through right sliding shaft 9 with teaching board body 1 to be connected, rotates through left sliding shaft 10 between backup pad 4 and the bracing piece 13 to be connected, rotates through shaft coupling 12 between a plurality of bracing pieces 13 and connects.
In this embodiment, when the demonstration board body 1 needs to move to the place ahead after the installation, make a plurality of bracing pieces 13 stretch under the cooperation of left slide axle 10 and right slide axle 9, then push up the demonstration board body 1 of bracing piece 13 one end and remove, carry out the displacement through making things convenient for demonstration board body 1 like this, increase the convenience of demonstration board body 1.
Specifically, the hydraulic stem 11 is further installed through the bolt in the one end that the backup pad 4 is close to the demonstration board body 1, and the output of hydraulic stem 11 passes through bolted connection with bracing piece 13.
In this embodiment, when the plurality of support rods 13 need to be stretched, the power supply of the hydraulic rod 11 at one end of the support plate 4 is turned on, and the support rods 13 are stretched by the operation of the hydraulic rod 11.
Specifically, the support plate 4 is a steel member.
In this embodiment, the support plate 4 is made of steel, which has good firmness and can prevent the support plate 4 from being broken when in use.
Specifically, the rear surface of the supporting plate 4 is provided with a groove 8, and the groove 8 corresponds to the electromagnetic chuck 7.
In this embodiment, when needing to place after the demonstration board body 1 is dismantled, contract telescopic link 5, then reverse recess 8 departments to electromagnet 7 under the cooperation of pivot 6, through the volume that can reduce demonstration board body 1 like this, protect electromagnet 7, avoid electromagnet 7's damage.
Specifically, the top of the support plate 4 is mounted with a handle 3 by a bolt.
In this embodiment, install handle 3 through the bolt at the top of backup pad 4, the staff can carry and pull handle 3 and make demonstrating board body 1 carry out the displacement, through can increase the convenience of removing demonstrating board body 1 like this.
Specifically, the illuminating lamp 2 is installed above the front surface of the teaching board body 1 through a lamp holder.
In this embodiment, the illuminating lamp 2 is installed above the front surface of the teaching board body 1 through the lamp holder, and the brightness around the teaching board body 1 can be improved by the illuminating lamp 2.
The utility model discloses a theory of operation and use flow: after the utility model is installed, when the teaching board body 1 is needed to be used in the accounting computerization teaching process, the electromagnetic chuck 7 at one end of the telescopic rod 5 faces the wall steel plate, then the power supply of the electromagnetic chuck 7 is switched on, the magnetic force is generated by the internal coil disc under the coordination of the iron core and is transmitted to the surface of the steel plate through the electromagnetic panel, the teaching board body 1 connected with the support plate 4 is fixed on the surface of the steel plate, when the teaching board body 1 needs to be disassembled, the coil disc is powered off, the magnetic force disappears to realize demagnetization, then the support plate 4 is taken down, thereby being convenient for the staff to install and disassemble the teaching board body 1, increasing the functionality of the teaching board body 1, when the teaching board body 1 needs to be placed after being disassembled, the telescopic rod 5 is contracted, then the electromagnetic chuck 7 is reversed to the groove 8 under the coordination of the rotating shaft 6, thereby reducing the volume of the teaching board body 1, protect electromagnet 7, avoid electromagnet 7's damage, when needing to move toward the place ahead after the installation of demonstrating board body 1, can put through 4 one end hydraulic stem 11 powers of backup pad, make a plurality of bracing pieces 13 stretch under the cooperation of left slide axle 10 and right slide axle 9, then the demonstrating board body 1 of pushing up bracing piece 13 one end removes, stop hydraulic stem 11 powers after removing suitable position, carry out the displacement through making things convenient for demonstrating board body 1 like this, increase demonstrating board body 1's convenience.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an accounting is demonstrating board for computerization teaching, includes demonstrating board body (1), its characterized in that: the back surface of demonstrating board body (1) is connected with backup pad (4), the back surface mounting of backup pad (4) has telescopic link (5), recess (8) is kept away from in telescopic link (5) one end installs electromagnetic chuck (7), electromagnetic chuck (7) with pivot (6) are installed to the junction of telescopic link (5), telescopic link (5) with electromagnetic chuck (7) pass through pivot (6) rotate and connect, just telescopic link (5) pivot (6) with the quantity of electromagnetic chuck (7) is four, installs respectively the back surface of backup pad (4), electromagnetic chuck (7) and external power source electric connection.
2. The teaching board for accounting computerization teaching of claim 1, wherein: the teaching board comprises a teaching board body (1) and a plurality of supporting rods (13) are installed between supporting plates (4), the supporting rods (13) are rotatably connected with the teaching board body (1) through right sliding shafts (9), the supporting plates (4) are rotatably connected with the supporting rods (13) through left sliding shafts (10), and the supporting rods (13) are rotatably connected with each other through coupling shafts (12).
3. The teaching board for accounting computerization teaching of claim 2, wherein: the supporting plate (4) is close to one end of the teaching board body (1) and is further provided with a hydraulic rod (11), and the output end of the hydraulic rod (11) is connected with the supporting rod (13).
4. The teaching board for accounting computerization teaching of claim 1, wherein: the supporting plate (4) is a steel component.
5. The teaching board for accounting computerization teaching of claim 1, wherein: the rear surface of the supporting plate (4) is provided with a groove (8), and the groove (8) corresponds to the electromagnetic chuck (7).
6. The teaching board for accounting computerization teaching of claim 1, wherein: the top of the supporting plate (4) is provided with a handle (3).
7. The teaching board for accounting computerization teaching of claim 1, wherein: and an illuminating lamp (2) is arranged above the front surface of the teaching board body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020614171.4U CN211604428U (en) | 2020-04-22 | 2020-04-22 | Teaching demonstration board for accounting computerization teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020614171.4U CN211604428U (en) | 2020-04-22 | 2020-04-22 | Teaching demonstration board for accounting computerization teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211604428U true CN211604428U (en) | 2020-09-29 |
Family
ID=72584179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020614171.4U Expired - Fee Related CN211604428U (en) | 2020-04-22 | 2020-04-22 | Teaching demonstration board for accounting computerization teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211604428U (en) |
-
2020
- 2020-04-22 CN CN202020614171.4U patent/CN211604428U/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: 20200929 Termination date: 20210422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |