CN210721904U - Ideological and political theory class is with supplementary teaching device - Google Patents
Ideological and political theory class is with supplementary teaching device Download PDFInfo
- Publication number
- CN210721904U CN210721904U CN201921736949.2U CN201921736949U CN210721904U CN 210721904 U CN210721904 U CN 210721904U CN 201921736949 U CN201921736949 U CN 201921736949U CN 210721904 U CN210721904 U CN 210721904U
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- rotating shaft
- ideological
- gear
- display board
- teaching device
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Abstract
The utility model discloses an ideological and political theory class is with supplementary teaching device, including support column and power cord, the support column bottom is provided with the base, the base bottom is provided with removes the wheel, it has two to remove the wheel, the support column top is provided with the pivot cover, be provided with the pivot in the pivot cover, the pivot both sides are provided with splint, splint one side is provided with the gag lever post, the splint opposite side is provided with the show board, show board top is provided with the switch, show board back is provided with the megaphone. Has the advantages that: the utility model discloses a set up sliding closure, display screen and microphone for the device not only can be used to show the data, can also make things convenient for teacher's teaching as teacher's little podium, has improved the variety of device function, and through setting up pivot, pivot cover and gag lever post, can realize device multi-angle rotating and adjust, has improved the flexibility of device.
Description
Technical Field
The utility model relates to a teaching auxiliary assembly technical field, concretely relates to ideological and political theory class is with supplementary teaching device.
Background
In classroom teaching, the teacher often comes better completion teaching task through supplementary utensil, supplementary utensil not only can alleviate the physical labor volume of some teaching works, the content of the show teaching that can also be more vivid, student's cognition degree has been improved, the quality of very big improvement teaching, the teaching content and the teaching form of different subjects have very big difference, the utensil that uses is also diverse, this needs the supplier to make the appurtenance that accords with this subject according to the teaching characteristics of each subject. Common ideological and political theory class is mostly only used for showing the data with supplementary teaching device, and the function is comparatively single, has reduced the practicality of device in classroom teaching, and the device is mostly fixed structure simultaneously, but angle regulation has reduced the flexibility of device.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, provide an ideological and political theory class with supplementary teaching device now, solve current ideological and political theory class with supplementary teaching device mostly only be used for showing the data, the function is comparatively single, has reduced the practicality of device in classroom teaching to and the device is mostly fixed structure, but angle regulation has not reduced the problem of the flexibility of device.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides an auxiliary teaching device for ideological and political theory classes, which comprises a support column and a power line, the bottom of the supporting column is provided with a base, the bottom of the base is provided with two moving wheels, a rotating shaft sleeve is arranged at the top of the supporting column, a rotating shaft is arranged in the rotating shaft sleeve, clamping plates are arranged at two sides of the rotating shaft, one side of the clamping plate is provided with a limiting rod, the other side of the clamping plate is provided with a display plate, the top of the display plate is provided with a switch, the back of the display board is provided with a loudspeaker, the power line is arranged under the loudspeaker, a display screen is arranged on one side wall of the display board, a sliding cover is arranged under the display screen, a clip is arranged on the sliding cover, the display board is characterized in that a microphone is arranged on the other side wall of the display board, a first gear is arranged in the rotating shaft, and a second gear is arranged at one end of the limiting rod.
Further, the base with the support column welding, remove the wheel with the base passes through bolted connection.
Furthermore, the pivot cover with the support column welding, the pivot with the pivot cover roll connection, splint with the pivot is rotated and is connected.
Furthermore, the gag lever post with the pivot and splint are all pegged graft, the show board with splint pass through bolted connection.
Further, the switch with the show board passes through the draw-in groove and is connected, the megaphone is embedded in the show board.
Further, the power cord with the show board welding, the display screen with the show board passes through bolted connection.
Furthermore, the sliding cover is connected with the display board in a sliding mode, the clamp is connected with the sliding cover through a bolt, the microphone is connected with the display board in a rotating mode, the first gear is connected with the rotating shaft in a clamping and pressing mode, the second gear is connected with the limiting rod in an inserting mode, and the first gear is meshed with the second gear.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. in order to solve the problems that most of the existing auxiliary teaching devices for ideological and political theory courses are only used for displaying data, the functions are single, and the practicability of the device in classroom teaching is reduced, the utility model discloses a slip cover, a display screen and a microphone are arranged, so that the device not only can be used for displaying data, but also can be used as a small platform of a teacher to facilitate the teaching of the teacher, and the diversity of the functions of the device is improved;
2. for solving current ideological and political theory class with supplementary teaching device mostly be fixed structure, but angle regulation has not reduced the problem of the flexibility of device, the utility model discloses a set up pivot, pivot cover and gag lever post, can realize device multi-angle rotation and adjust, improved the flexibility of device.
Drawings
Fig. 1 is a front view of an auxiliary teaching device for ideological and political theory class according to the present invention;
FIG. 2 is a schematic view showing the connection relationship between the display board and the supporting posts in the teaching aid for ideological and political theory lessons of the present invention;
FIG. 3 is a ideological and political theory class is with the relation of connection sketch map of auxiliary teaching device middle gear one and gear two.
The reference numerals are explained below:
1. a display board; 2. a sliding cover; 3. a display screen; 4. a support pillar; 5. a base; 6. a moving wheel; 7. a splint; 8. a limiting rod; 9. a rotating shaft; 10. a rotating shaft sleeve; 11. a switch; 12. a loudspeaker; 13. a clip; 14. a microphone; 15. a power line; 16. a first gear; 17. and a second gear.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-3, an ideological and political theory class is with supplementary teaching device, including support column 4 and power cord 15, support column 4 bottom is provided with base 5, base 5 bottom is provided with removes wheel 6, it has two to remove wheel 6, support column 4 top is provided with pivot cover 10, be provided with pivot 9 in the pivot cover 10, pivot 9 both sides are provided with splint 7, splint 7 one side is provided with gag lever post 8, splint 7 opposite side is provided with show board 1, show board 1 top is provided with switch 11, show board 1 back is provided with megaphone 12, be provided with power cord 15 under megaphone 12, be provided with display screen 3 on 1 lateral wall of show board, be provided with sliding closure 2 under display screen 3, be provided with clip 13 on sliding closure 2, be provided with microphone 14 on 1 another lateral wall of show board, be provided with gear one 16 in the pivot 9, gag lever post 8 one end is provided with gear two 17.
As shown in figure 1, a base 5 is welded with a support column 4, a movable wheel 6 is connected with the base 5 through a bolt, and the movable wheel 6 can facilitate the movement of the device.
As shown in fig. 2, the rotating shaft sleeve 10 is welded with the supporting column 4, the rotating shaft 9 is connected with the rotating shaft sleeve 10 in a rolling manner, and the clamping plate 7 is connected with the rotating shaft 9 in a rotating manner.
As shown in fig. 2, the limiting rod 8 is inserted into the rotating shaft 9 and the clamping plate 7, the display board 1 is connected with the clamping plate 7 through a bolt, the limiting rod 8 is inserted into the rotating shaft 9 and then cannot rotate for a fixing structure, and therefore the device can be fixed after the angle is adjusted.
As shown in fig. 1, the switch 11 is connected to the display board 1 through a card slot, and the microphone 12 is embedded in the display board 1.
As shown in FIG. 2, the power cord 15 is welded to the display board 1, the display screen 3 is connected to the display board 1 by bolts, and the display screen 3 can be used to assist teachers to explain electronic documents.
As shown in fig. 1-3, the sliding cover 2 is slidably connected to the display board 1, the clip 13 is connected to the sliding cover 2 by a bolt, the microphone 14 is rotatably connected to the display board 1, the first gear 16 is connected to the rotating shaft 9 by a clamping and pressing method, the second gear 17 is inserted into the limit rod 8, the first gear 16 is engaged with the second gear 17, when the limit rod 8 is pulled out, the second gear 17 is pulled out from the first gear, at this time, the inclination angle of the device is adjusted by the rotating shaft 9 and the rotating shaft sleeve 10, when the limit rod 8 is inserted, the first gear 16 is engaged by the second gear 17 and cannot rotate, thereby achieving the function of fixing the device.
The utility model provides a theory of ideology and politics class is with supplementary teaching device's theory of operation: at first, pass through power cord 15 switch on with the device, then slide to show board 1 bottom along show board 1 through sliding closure 2, make display screen 3 show out, the teacher passes through the centre gripping show of clip 13 with the data, show board 1 accessible pivot 9 rotates to the horizontal direction along pivot cover 10, then insert gag lever post 8, make gear 16 and two 17 meshing connection of gear play fixed show board 1's effect, the flexibility that the device was adjusted has been improved, when the teacher imparts knowledge to students, can take out microphone 14 rotation, and cover display screen 3 through sliding closure 2, make show board 1 can regard as teacher's teaching podium, the diversity of device function has been improved.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the claimed technical content of the present invention has been fully recorded in the claims.
Claims (7)
1. The utility model provides an ideological and political theory class is with supplementary teaching device which characterized in that: comprises support columns (4) and power lines (15), wherein a base (5) is arranged at the bottom of each support column (4), two moving wheels (6) are arranged at the bottom of each base (5), a rotating shaft sleeve (10) is arranged at the top of each support column (4), a rotating shaft (9) is arranged in each rotating shaft sleeve (10), clamping plates (7) are arranged on two sides of each rotating shaft (9), a limiting rod (8) is arranged on one side of each clamping plate (7), a display board (1) is arranged on the other side of each clamping plate (7), a switch (11) is arranged at the top of each display board (1), a loudspeaker (12) is arranged at the back of each display board (1), the power lines (15) are arranged under the loudspeakers (12), a display screen (3) is arranged on one side wall of each display board (1), a sliding cover (2) is arranged under each display screen (3), the display device is characterized in that a clamp (13) is arranged on the sliding cover (2), a microphone (14) is arranged on the other side wall of the display board (1), a first gear (16) is arranged in the rotating shaft (9), and a second gear (17) is arranged at one end of the limiting rod (8).
2. An auxiliary teaching device for ideological and political theory class according to claim 1, wherein: the base (5) is welded with the supporting column (4), and the moving wheel (6) is connected with the base (5) through a bolt.
3. An auxiliary teaching device for ideological and political theory class according to claim 1, wherein: the rotating shaft sleeve (10) is welded with the supporting column (4), the rotating shaft (9) is in rolling connection with the rotating shaft sleeve (10), and the clamping plate (7) is in rotating connection with the rotating shaft (9).
4. An auxiliary teaching device for ideological and political theory class according to claim 1, wherein: the limiting rod (8) is connected with the rotating shaft (9) and the clamping plate (7) in an inserting mode, and the display plate (1) is connected with the clamping plate (7) through bolts.
5. An auxiliary teaching device for ideological and political theory class according to claim 1, wherein: the switch (11) is connected with the display board (1) through a clamping groove, and the loudspeaker (12) is embedded in the display board (1).
6. An auxiliary teaching device for ideological and political theory class according to claim 1, wherein: the power cord (15) with show board (1) welding, display screen (3) with show board (1) passes through bolted connection.
7. An auxiliary teaching device for ideological and political theory class according to claim 1, wherein: the sliding cover (2) is in sliding connection with the display board (1), the clamp (13) is connected with the sliding cover (2) through a bolt, the microphone (14) is rotatably connected with the display board (1), the first gear (16) is connected with the rotating shaft (9) in a clamping and pressing mode, the second gear (17) is connected with the limiting rod (8) in an inserting mode, and the first gear (16) is meshed with the second gear (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921736949.2U CN210721904U (en) | 2019-10-16 | 2019-10-16 | Ideological and political theory class is with supplementary teaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921736949.2U CN210721904U (en) | 2019-10-16 | 2019-10-16 | Ideological and political theory class is with supplementary teaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210721904U true CN210721904U (en) | 2020-06-09 |
Family
ID=70937535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921736949.2U Expired - Fee Related CN210721904U (en) | 2019-10-16 | 2019-10-16 | Ideological and political theory class is with supplementary teaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210721904U (en) |
-
2019
- 2019-10-16 CN CN201921736949.2U patent/CN210721904U/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: 20200609 Termination date: 20211016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |