CN214711542U - Rotatory removal show shelf that high school politics teaching was used - Google Patents
Rotatory removal show shelf that high school politics teaching was used Download PDFInfo
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- CN214711542U CN214711542U CN202120385790.5U CN202120385790U CN214711542U CN 214711542 U CN214711542 U CN 214711542U CN 202120385790 U CN202120385790 U CN 202120385790U CN 214711542 U CN214711542 U CN 214711542U
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- 230000004075 alteration Effects 0.000 description 1
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Abstract
The utility model discloses a rotary motion show shelf that political teaching of high school used, including the teaching table, the spout has been seted up to the left side inner wall of teaching table, the inner wall sliding connection of spout has the removal slider, the upper surface of removing the slider has the mounting disc through erection column fixed mounting, circular opening has been seted up to the upper surface of mounting disc, circular open-ended inner wall fixed mounting has the bearing, the inner wall fixed mounting of bearing has the carousel, the last fixed surface of carousel installs the support column. This rotatory removal show shelf of high school's political teaching usefulness through setting up the teaching table, removes slider, mounting disc, vertical fixed plate, limit baffle, positive and negative motor, vertical lead screw and spacing gyro wheel, makes this show shelf in the in-process that uses, can drive vertical lead screw through the rotation of positive and negative motor and rotate, and the rotation of vertical lead screw drives the show board through removing the slider and follows the inside ejecting of teaching table to realize the purpose that this show shelf reciprocated.
Description
Technical Field
The utility model relates to a show shelf technical field specifically is a rotatory removal show shelf of high school's political teaching usefulness.
Background
High school politics is a relatively important subject in high school's study, and in the teaching, mr needs often write a large amount of literal information on the blackboard, needs to occupy many teaching time like this intangibly, has reduced the efficiency of teaching, so many mr can select the show board of writing the content earlier and demonstrate the teaching content.
Most of the existing teaching show shelves are large in size and poor in flexibility, when the teaching show shelves are not used, the teaching show shelves need to occupy a large teacher space for placement, and the teaching show shelves can be damaged by clashing and alarming in class.
Therefore, a rotary movable display stand for political teaching in high school is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotatory removal show shelf of high school's political teaching usefulness to solve the problem that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rotatory show shelf that removes of high school's political teaching usefulness, includes the teaching table, the spout has been seted up to the left side inner wall of teaching table, the inner wall sliding connection of spout has the removal slider, the upper surface of removing the slider has the mounting disc through erection column fixed mounting, circular opening has been seted up to the upper surface of mounting disc, circular open-ended inner wall fixed mounting has the bearing, the inner wall fixed mounting of bearing has the carousel, the last fixed surface of carousel installs the support column, the last fixed surface of support column installs vertical fixed plate, the last fixed surface of vertical fixed plate installs limit baffle, the upper surface of teaching table is provided with control panel.
Preferably, the lower surface of the movable sliding block is provided with a mounting groove, the inner wall of the mounting groove is fixedly provided with a rotating motor, and the output end of the rotating motor extends to the upper surface of the movable sliding block and is fixedly connected with the lower surface of the rotary table.
Preferably, the left inner wall fixed mounting of teaching table has the motor that just reverses, the output fixed mounting of the motor that reverses has vertical lead screw, the upper surface of removing the slider is seted up threaded hole, the inner wall of threaded hole and the surface threaded connection of vertical lead screw, the top of vertical lead screw rotates with the interior roof of teaching table and is connected.
Preferably, the upper surface of the teaching table is provided with an opening matched with the vertical fixing plate and the limiting baffle, the side surface of the vertical fixing plate is provided with a teaching groove, and the inner wall of the teaching groove is embedded with a display plate.
Preferably, the equal fixed mounting of the interior roof of teaching groove and interior diapire has a plurality of slope light, a plurality of slope light equidistance sets up at the interior roof and the interior diapire of teaching groove.
Preferably, the side surface of the movable sliding block is fixedly provided with a limiting roller, and the inner side wall of the sliding groove is provided with a rolling groove for the limiting roller to roll.
Advantageous effects
The utility model provides a rotatory removal show shelf of high school's political teaching usefulness possesses following beneficial effect:
1. this rotatory removal show shelf of high school political teaching usefulness, through setting up the teaching table, remove the slider, the mounting disc, vertical fixed plate, limit baffle, positive and negative motor, vertical lead screw and spacing gyro wheel, make this show shelf in the in-process that uses, can be through the rotation of positive and negative motor, it rotates to drive vertical lead screw, the rotation of vertical lead screw drives the show board through removing the slider and is ejecting from the teaching table is inside, thereby realize the purpose that this show shelf reciprocated, when not using, simultaneously, can accomodate the inside of advancing the teaching table with this show shelf through the reversal of positive and negative motor, thereby realize carrying out the purpose of effective protection to this show shelf.
2. This rotatory removal show shelf of high school's political teaching usefulness, through setting up rotating electrical machines, bearing, carousel and support column, make this show shelf can pass through rotating electrical machines's rotation in the teaching of reality, drive the show board and carry out the purpose of rotatory teaching show, improved the device's flexibility, simultaneously in the interior roof in teaching groove and interior bottom wall set up a plurality of slope light, the student of can being convenient for watches the content on the show board.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is an enlarged schematic view of B in fig. 1.
In the figure: 1 teaching desk, 2 remove slider, 3 mounting discs, 4 bearings, 5 carousel, 6 support columns, 7 vertical fixed plates, 8 limit baffle, 9 rotating electrical machines, 10 positive and negative rotating electrical machines, 11 vertical lead screws, 12 show board, 13 slope light, 14 limit rollers.
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 a technical solution: the utility model provides a rotatory removal show shelf of high school's political teaching usefulness, including teaching table 1, the spout has been seted up to the left side inner wall of teaching table 1, the inner wall sliding connection of spout has removal slider 2, the left side inner wall fixed mounting of teaching table 1 has positive reverse rotation motor 10, the output fixed mounting of positive reverse rotation motor 10 has vertical lead screw 11, the upper surface of removal slider 2 sets up threaded hole, the inner wall of screw hole and vertical lead screw 11's surface threaded connection, vertical lead screw 11's top is rotated with the interior roof of teaching table 1 and is connected.
The side of the movable sliding block 2 is fixedly provided with a limiting idler wheel 14, and the inner side wall of the sliding groove is provided with a rolling groove for the limiting idler wheel 14 to roll.
The upper surface of the movable sliding block 2 is provided with a mounting disc 3 through a mounting column fixed mounting, a circular opening is formed in the upper surface of the mounting disc 3, a bearing 4 is fixedly mounted on the inner wall of the circular opening, a turntable 5 is fixedly mounted on the inner wall of the bearing 4, a mounting groove is formed in the lower surface of the movable sliding block 2, a rotating motor 9 is fixedly mounted on the inner wall of the mounting groove, and the output end of the rotating motor 9 extends to the upper surface of the movable sliding block 2 and is fixedly connected with the lower surface of the turntable 5.
The last fixed surface of carousel 5 installs support column 6, and the last fixed surface of support column 6 installs vertical fixed plate 7, and the last fixed surface of vertical fixed plate 7 installs limit baffle 8, and the upper surface of teaching table 1 is provided with control panel.
The upper surface of teaching table 1 sets up the opening with vertical fixed plate 7 and 8 looks adaptations of limit baffle, and the teaching groove has been seted up to the side of vertical fixed plate 7, and the inner wall in teaching groove inlays and is equipped with show board 12.
Through setting up teaching table 1, remove slider 2, the mounting disc 3, vertical fixed plate 7, limit baffle 8, just reverse motor 10, vertical lead screw 11 and spacing gyro wheel 14, make this show shelf in the in-process of using, can be through just reverse motor 10's rotation, it rotates to drive vertical lead screw 11, vertical lead screw 11's rotation drives show board 12 through removing slider 2 and follows teaching table 1 inside ejecting, thereby realize the purpose that this show shelf reciprocated, when not using simultaneously, can accomodate the inside of advancing teaching table 1 with this show shelf through just reverse motor 10's reversal, thereby the realization carries out the purpose of effective protection to this show shelf.
The equal fixed mounting of the interior roof of teaching groove and interior diapire has a plurality of slope light 13, and 13 equidistance settings of a plurality of slope light are at the interior roof and the interior diapire of teaching groove.
Through setting up rotating electrical machines 9, bearing 4, carousel 5 and support column 6, make this show shelf can drive the purpose that show board 12 carries out the rotatory teaching show through rotating electrical machines 9 in the teaching of reality, improved the device's flexibility, simultaneously in the interior roof in teaching groove and interior diapire set up a plurality of slope light 13, can be convenient for the student watch the content on the show board 12.
The working principle is as follows: this show shelf is at the in-process that uses, can be through the rotation of just reversing motor 10, it rotates to drive vertical lead screw 11, vertical lead screw 11's rotation drives show board 12 through removing slider 2 and follows 1 inside liftout of teaching table, thereby realize the purpose that this show shelf reciprocated, simultaneously when not using, can accomodate the inside of advancing teaching table 1 with this show shelf through just reversing motor 10's reversal, thereby realize carrying out the purpose of effective protection to this show shelf, this show shelf can be through the rotation of rotating electrical machines 9 in the teaching of reality simultaneously, drive show board 12 and carry out the purpose that rotatory teaching demonstrates, the flexibility of the device has been improved, and the interior roof and the interior diapire in teaching groove set up a plurality of slope light 13, can be convenient for the student watch the content on show board 12.
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 (6)
1. The utility model provides a rotatory removal show shelf of high school's political teaching usefulness, includes teaching table (1), its characterized in that: the spout has been seted up to the left side inner wall of teaching table (1), the inner wall sliding connection of spout has removal slider (2), the upper surface of removing slider (2) has mounting disc (3) through erection column fixed mounting, circular opening has been seted up to the upper surface of mounting disc (3), circular open-ended inner wall fixed mounting has bearing (4), the inner wall fixed mounting of bearing (4) has carousel (5), the last fixed surface of carousel (5) installs support column (6), the last fixed surface of support column (6) installs vertical fixed plate (7), the last fixed surface of vertical fixed plate (7) installs limit baffle (8), the upper surface of teaching table (1) is provided with control panel.
2. The rotary movable display stand for political teaching of high school according to claim 1, wherein: the lower surface of the movable sliding block (2) is provided with a mounting groove, the inner wall of the mounting groove is fixedly provided with a rotating motor (9), and the output end of the rotating motor (9) extends to the upper surface of the movable sliding block (2) and is fixedly connected with the lower surface of the turntable (5).
3. The rotary movable display stand for political teaching of high school according to claim 1, wherein: the teaching table is characterized in that a forward and reverse rotating motor (10) is fixedly mounted on the inner wall of the left side of the teaching table (1), a vertical lead screw (11) is fixedly mounted at the output end of the forward and reverse rotating motor (10), a threaded hole is formed in the upper surface of the movable sliding block (2), the inner wall of the threaded hole is in threaded connection with the surface of the vertical lead screw (11), and the top end of the vertical lead screw (11) is rotatably connected with the inner top wall of the teaching table (1).
4. The rotary movable display stand for political teaching of high school according to claim 1, wherein: the upper surface of teaching table (1) is seted up with vertical fixed plate (7) and limit baffle (8) looks adaptation's opening, the teaching groove has been seted up to the side of vertical fixed plate (7), the inner wall in teaching groove inlays and is equipped with show board (12).
5. The rotary movable display stand for political teaching of high school according to claim 4, wherein: the equal fixed mounting of interior roof and interior diapire of teaching groove has a plurality of slope light (13), a plurality of slope light (13) equidistance sets up at the interior roof and the interior bottom wall of teaching groove.
6. The rotary movable display stand for political teaching of high school according to claim 1, wherein: the side of the movable sliding block (2) is fixedly provided with a limiting idler wheel (14), and the inner side wall of the sliding groove is provided with a rolling groove for the limiting idler wheel (14) to roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120385790.5U CN214711542U (en) | 2021-02-20 | 2021-02-20 | Rotatory removal show shelf that high school politics teaching was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120385790.5U CN214711542U (en) | 2021-02-20 | 2021-02-20 | Rotatory removal show shelf that high school politics teaching was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214711542U true CN214711542U (en) | 2021-11-16 |
Family
ID=78589227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120385790.5U Expired - Fee Related CN214711542U (en) | 2021-02-20 | 2021-02-20 | Rotatory removal show shelf that high school politics teaching was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214711542U (en) |
-
2021
- 2021-02-20 CN CN202120385790.5U patent/CN214711542U/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 |