CN210149009U - Higher-job administration teaching device - Google Patents
Higher-job administration teaching device Download PDFInfo
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- CN210149009U CN210149009U CN201920909848.4U CN201920909848U CN210149009U CN 210149009 U CN210149009 U CN 210149009U CN 201920909848 U CN201920909848 U CN 201920909848U CN 210149009 U CN210149009 U CN 210149009U
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- teaching
- blackboard
- board main
- main part
- teaching board
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- 239000000463 material Substances 0.000 abstract description 5
- 238000003466 welding Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a higher office administration management teaching device, include the base and put the thing board, the fixed welding in upper end of base has first telescopic link, and the fixed welding in upper end of first telescopic link has the teaching board main part, it articulates the lower extreme in the teaching board main part to put the thing board, the storage tank is installed to the left end of teaching board main part, the teaching board main part passes through dwang fixedly connected with blackboard, the upper end of blackboard articulates through the bolt has the projection board. The utility model discloses a set up on the blackboard and have the projection board, can the selective use multimedia imparts knowledge to students, improve student's interest in learning, through be provided with the storage tank in teaching board main part, can put into the chalk that uses and blackboard eraser and preserve, avoid the chalk to put in disorder, influence the clean and tidy nature of class, through being provided with in teaching board main part and put the thing board for the mr can place computer, teaching material on it when going up class, the mr of being convenient for imparts knowledge to students, thereby the practicality of this device has been improved greatly.
Description
Technical Field
The utility model relates to a teaching technical field specifically is a professorship administrative management teaching device.
Background
In traditional administrative management specialty teaching, the teacher all gives lessons to the student with the form of blackboard writing, along with multimedia teaching system's introduction, more and more multirow administrative management specialty uses the multimedia to teach, because the administrative management specialty relates to the face extensively, the content of giving lessons is abstract, when adopting blackboard writing to teach, relatively waste time, teacher's working strength has been increased, nevertheless adopt multimedia apparatus to teach, although teaching efficiency has been improved, reduce chalk rate of utilization, but the material that the teacher of being not convenient for will collect or prepare carries out more audio-visual show to the student, consequently, the teaching demand of administrative management specialty is all hardly satisfied in single traditional blackboard writing form or multimedia teaching.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a professorship administrative management teaching device to solve the problem that the current single tradition blackboard-writing form or the multimedia teaching that above-mentioned background art provided all hardly satisfy the administrative management specialty teaching demand.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a higher office administration management teaching device, includes the base and puts the thing board, the universal wheel is installed to the lower extreme of base, the fixed welding in upper end of base has first telescopic link, and the fixed welding in upper end of first telescopic link has the teaching board main part, it articulates the lower extreme in the teaching board main part to put the thing board, the dorsal part of putting the thing board articulates there is the second telescopic link, and the fixed welding in one end of second telescopic link is on first telescopic link, the storage tank is installed to the left end of teaching board main part, the teaching board main part passes through dwang fixedly connected with blackboard, the cover is equipped with the nut on the dwang, the inside intermediate position of blackboard is provided with the magnet piece, and adsorbs on the magnet piece has the magnet piece, the upper end of blackboard articulates through the bolt has the projection board.
Preferably, it is articulated mutually with the teaching board main part through the articulated shaft to put the thing board, it is rotary type connection structure with the teaching board main part to put the thing board.
Preferably, the following components: the upper end of the second telescopic rod is hinged to the object placing plate, the lower end of the second telescopic rod is fixedly connected to the first telescopic rod, and the object placing plate and the first telescopic rod form a lifting structure through the second telescopic rod.
Preferably, the storage tank passes through the articulated shaft and articulates with the teaching board main part mutually, the storage tank is rotary type connection structure with the teaching board main part.
Preferably, the dwang is provided with two sets ofly altogether, and is two sets of the dwang passes teaching board main part and blackboard fixed connection respectively, the blackboard sets up to revolution mechanic through the dwang.
Preferably, the projection board is articulated mutually through articulated shaft and blackboard, projection board and blackboard are rotary type connection structure.
Preferably, the projection plate is provided with a limiting hole, and the inner side size of the limiting hole is the same as the outer side size of the bolt.
Compared with the prior art, the beneficial effects of the utility model are that: according to the device for teaching high-post administrative management, the projection plate is arranged on the blackboard, multimedia can be used for teaching in the teaching process, so that the learning interest of students is improved, and some key points mentioned in the multimedia teaching can be listed on the blackboard at the lower end of the projection plate, so that the students can deepen the impression and increase the memory; the storage box is arranged on the teaching board main body, so that chalks and blackboard erasers for class use can be stored, and the phenomenon that the tidiness of classes is affected due to the messy arrangement of the chalks is avoided; through being provided with the thing board of putting in the teaching board main part for the mr can place computer, teaching material on it when having a lesson, and the mr of being convenient for imparts knowledge to students, thereby has improved the practicality of this device greatly.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
fig. 3 is a schematic top view of the structure of the present invention.
In the figure: 1. a base; 2. a universal wheel; 3. a first telescopic rod; 4. a teaching board main body; 5. a storage plate; 6. a second telescopic rod; 7. a storage box; 8. a blackboard; 9. rotating the rod; 10. a nut; 11. a magnet sheet; 12. a magnet block; 13. a projection plate; 14. and (4) bolts.
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.
Referring to fig. 1-3, the present invention provides an embodiment: a higher-job administration teaching device comprises a base 1 and an object placing plate 5, wherein universal wheels 2 are mounted at the lower end of the base 1, a first telescopic rod 3 is fixedly welded at the upper end of the base 1, a teaching plate main body 4 is fixedly welded at the upper end of the first telescopic rod 3, the object placing plate 5 is hinged at the lower end of the teaching plate main body 4, the object placing plate 5 is hinged with the teaching plate main body 4 through a hinged shaft, the object placing plate 5 and the teaching plate main body 4 are in a rotary connecting structure, and through the arrangement of the rotatable object placing plate 5, teachers can place teaching materials and computers on the object placing plate 5 conveniently when the object placing plate 5 rotates to a proper position;
the back side of the object placing plate 5 is hinged with a second telescopic rod 6, one end of the second telescopic rod 6 is fixedly welded on the first telescopic rod 3, the upper end of the second telescopic rod 6 is hinged on the object placing plate 5, the lower end of the second telescopic rod 6 is fixedly connected on the first telescopic rod 3, the object placing plate 5 and the first telescopic rod 3 form a lifting structure through the second telescopic rod 6, and the height of the object placing plate 5 can be adjusted through the second telescopic rod 6 with adjustable height, so that a teacher can conveniently adjust and use the object placing plate;
the storage box 7 is mounted at the left end of the teaching board main body 4, the storage box 7 is hinged with the teaching board main body 4 through a hinge shaft, the storage box 7 and the teaching board main body 4 are of a rotary connecting structure, and the storage box 7 capable of rotating is arranged, so that the storage box 7 can be rotated to the back of the teaching board main body 4 when no chalk is used, and a teacher is prevented from scratching the chalk during class;
the teaching board main body 4 is fixedly connected with the blackboard 8 through the rotating rod 9, the nut 10 is sleeved on the rotating rod 9, two groups of rotating rods 9 are arranged, the two groups of rotating rods 9 respectively penetrate through the teaching board main body 4 to be fixedly connected with the blackboard 8, the blackboard 8 is arranged into a rotating structure through the rotating rod 9, and the rotatable blackboard 8 is arranged, so that the teaching board is convenient for teachers to use and adjust, and the angle more suitable for students to watch is achieved;
the middle position in the blackboard 8 is provided with a magnet sheet 11, the magnet sheet 11 is adsorbed with a magnet block 12, the upper end of the blackboard 8 is hinged with a projection plate 13 through a bolt 14, the projection plate 13 is hinged with the blackboard 8 through a hinge shaft, the projection plate 13 and the blackboard 8 are in a rotary connecting structure, and a teacher can conveniently choose multimedia for teaching by arranging the rotatable projection plate 13, so that the learning interest of students is improved; the projection plate 13 is provided with a limiting hole, the inner side size of the limiting hole is the same as the outer side size of the bolt 14, and the bolt 14 is arranged, so that the rotating projection plate 13 is fixed, the use safety is improved, and the damage to the projection plate 13 due to the fact that the projection plate is incapable of being fixed is avoided.
The working principle is as follows: when in use, the device is pushed to a proper position for use through the universal wheel 2 arranged at the bottom; subsequently, the teacher can adjust the height of the first telescopic rod 3 to enable the teaching board main body 4 to reach a proper height, so that the teacher can conveniently use the teaching board in class, and then the height of the second telescopic rod 6 is adjusted to enable the object placing board 5 and the teaching board main body 4 to form a right angle, so that the teacher can conveniently place teaching materials and data required in class for use, and the practicability of the teaching board is greatly improved;
when a teacher is in class, if the teacher needs to use chalk to write on the blackboard 8, the chalk can be taken out from the storage box 7 on the left of the teaching board main body 4 to write on the blackboard, and the storage box 7 can rotate, so that when the teacher cannot use the chalk in class, the storage box 7 can be rotated to the back of the teaching board main body 4, and the teacher is prevented from being scratched carelessly;
secondly, when a teacher needs to use multimedia for teaching, the projection plate 13 connected to the blackboard 8 can be rotated to be flush with the blackboard 8, the projection plate is fixed through the bolt 14, the first telescopic rod 3 is adjusted to enable the projection plate 13 to be at a proper height, so that the student can conveniently watch the projection plate, at the moment, the object placing plate 5 arranged at the lower end of the teaching plate main body 4 can be adjusted to be at a proper position through the second telescopic rod 6, so that the object placing plate 5 can be rotated to be at a proper position, and the teacher can place a computer on the object placing plate for use, so that the teacher can conveniently operate in time;
when a class has some important data, rules and regulations, rewards and other contents to be published, the data can be adsorbed on the magnet sheet 11 in the middle of the blackboard 8 through the magnet block 12, so that each student can watch and understand the data more conveniently;
finally, after the use is accomplished, can push away this device to suitable department through universal wheel 2 and deposit, avoid this device to occupy the place to cause inconvenience.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a higher-job administration teaching device, includes base (1) and puts thing board (5), its characterized in that: the lower end of the base (1) is provided with a universal wheel (2), the upper end of the base (1) is fixedly welded with a first telescopic rod (3), a teaching board main body (4) is fixedly welded at the upper end of the first telescopic rod (3), the object placing board (5) is hinged at the lower end of the teaching board main body (4), a second telescopic rod (6) is hinged at the back side of the object placing board (5), one end of the second telescopic rod (6) is fixedly welded on the first telescopic rod (3), the left end of the teaching board main body (4) is provided with a storage box (7), the teaching board main body (4) is fixedly connected with a blackboard (8) through a rotating rod (9), a nut (10) is sleeved on the rotating rod (9), a magnet sheet (11) is arranged at the middle position in the blackboard (8), and the magnet piece (11) is adsorbed with a magnet block (12), and the upper end of the blackboard (8) is hinged with a projection plate (13) through a bolt (14).
2. The executive education device of claim 1 wherein: put thing board (5) and articulate mutually through articulated shaft and teaching board main part (4), it is rotary type connection structure with teaching board main part (4) to put thing board (5).
3. The executive education device of claim 1 wherein: the upper end of second telescopic link (6) articulates on putting thing board (5), the lower extreme fixed connection of second telescopic link (6) is on first telescopic link (3), it constitutes elevation structure through second telescopic link (6) and first telescopic link (3) to put thing board (5).
4. The executive education device of claim 1 wherein: storage tank (7) are articulated mutually through articulated shaft and teaching board main part (4), storage tank (7) are rotary type connection structure with teaching board main part (4).
5. The executive education device of claim 1 wherein: dwang (9) are provided with two sets ofly altogether, and are two sets of dwang (9) pass teaching board main part (4) and blackboard (8) fixed connection respectively, blackboard (8) set up to revolution mechanic through dwang (9).
6. The executive education device of claim 1 wherein: projection board (13) are articulated mutually through articulated shaft and blackboard (8), projection board (13) and blackboard (8) are rotary type connection structure.
7. The executive education device of claim 1 wherein: the projection plate (13) is provided with a limiting hole, and the inner side size of the limiting hole is the same as the outer side size of the bolt (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920909848.4U CN210149009U (en) | 2019-06-18 | 2019-06-18 | Higher-job administration teaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920909848.4U CN210149009U (en) | 2019-06-18 | 2019-06-18 | Higher-job administration teaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210149009U true CN210149009U (en) | 2020-03-17 |
Family
ID=69763155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920909848.4U Expired - Fee Related CN210149009U (en) | 2019-06-18 | 2019-06-18 | Higher-job administration teaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210149009U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112277504A (en) * | 2020-11-13 | 2021-01-29 | 江西环境工程职业学院 | English teaching of convenient operation demonstration is with teaching board |
| CN112406372A (en) * | 2020-11-30 | 2021-02-26 | 王全银 | Multifunctional blackboard |
| CN113357508A (en) * | 2021-05-28 | 2021-09-07 | 青岛酒店管理职业技术学院 | Museum digital medium art innovation platform of non-material cultural heritage |
-
2019
- 2019-06-18 CN CN201920909848.4U patent/CN210149009U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112277504A (en) * | 2020-11-13 | 2021-01-29 | 江西环境工程职业学院 | English teaching of convenient operation demonstration is with teaching board |
| CN112406372A (en) * | 2020-11-30 | 2021-02-26 | 王全银 | Multifunctional blackboard |
| CN113357508A (en) * | 2021-05-28 | 2021-09-07 | 青岛酒店管理职业技术学院 | Museum digital medium art innovation platform of non-material cultural heritage |
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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: 20200317 |