CN212161040U - Simple demonstration device for junior middle school ideological and political theory teaching - Google Patents
Simple demonstration device for junior middle school ideological and political theory teaching Download PDFInfo
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- CN212161040U CN212161040U CN202020855402.0U CN202020855402U CN212161040U CN 212161040 U CN212161040 U CN 212161040U CN 202020855402 U CN202020855402 U CN 202020855402U CN 212161040 U CN212161040 U CN 212161040U
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Abstract
The utility model discloses a simple demonstration device for junior high school ideological and political theory teaching, which comprises a base frame, a blocking frame and a positioning bolt, wherein the bottom end of the inner side of the base frame is connected with a standby plate, the top end of the standby plate is provided with a supporting frame, the two sides of the top end of the supporting frame are provided with chute columns, the inner sides of the chute columns are connected with supporting rod columns, the top ends of the supporting rod columns are provided with clamping groove bolt sleeves, the top ends of the clamping groove bolt sleeves are connected with a demonstration plate, the two sides of the outer part of the base frame are provided with protective frames, and one side of each protective frame is fixed with a magnetite, when the ideological and political theory is arranged between the base frame and the demonstration plate, the magnetic magnetite with magnetism can be rotationally clamped between the demonstration plate, so that the magnetic magnetite is adsorbed between the demonstration plate and the ideological and political materials, and political materials can be magnetically adsorbed between the demonstration plate, the material display area of the demonstration board is enlarged, and the student can understand the demonstration board conveniently.
Description
Technical Field
The utility model relates to an ideological and political theory teaching presentation device technical field specifically is a junior middle school ideological and political theory teaching uses plain type presentation device.
Background
Modern network class is extensively popular, but be difficult to improve student's score, and each big colleges and universities are for improving student's thinking ability, junior high school ideological and political theory teaching adopts demonstration teaching mode to give students, the junior high school student of being convenient for knows ideological and political theory through data presentation's mode, student more audio-visual understanding and understanding ideological and political content, but when ideological and political theory teaching presentation device carries out the classroom use, there is certain installation defect, consequently, need carry out institutional advancement to ideological and political teaching presentation device.
Ideological and political theory teaching presentation device at present stage, the teaching content area is limited, and demonstration module area is too narrow and small, is difficult to demonstrate ideological and political theory content, and key lecture content demonstration does not have corresponding clamping structure, is unfavorable for the teaching demonstration, to above-mentioned condition, carries out technical innovation on current ideological and political theory teaching presentation device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a junior middle school is plain type presentation device for ideological and political theory teaching to propose general ideological and political teaching presentation device in solving above-mentioned background art, the teaching content area is limited, and the demonstration module area is too narrow and small, is difficult to show ideological and political content, and key lecture content demonstration does not have corresponding clamping structure, is unfavorable for the problem of teaching demonstration.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a junior middle school ideological and political theory teaching uses plain type presentation device, includes base frame, keeps off frame and pilot pin, the inboard bottom of base frame is connected with the backup board, and the top of backup board is provided with the support frame, settle in the top both sides of support frame has the spout post, and the inboard of spout post is connected with a strut post, the top of strut post is provided with the draw-in groove bolt cover, and the top of draw-in groove bolt cover is connected with the demonstration board, the outside both sides of base frame are provided with the protection frame, and one side of protection frame is fixed with the magnet, the opposite side of protection frame is connected with the column spinner, the top of base frame is provided with the horizontal pole, and the both sides of horizontal pole settle there is the limiting plate, top one side of spout post is provided with the fender frame, and the internally mounted who keeps off the frame has.
Preferably, the base frame is fixedly connected with the support frame, and the support frame is attached to the sliding groove column.
Preferably, the standby plate is movably connected with the sliding groove column, and the base frame forms a lifting structure through the standby plate and the sliding groove column.
Preferably, the outer wall of the pedestal frame is tightly attached to the inner wall of the rotating column, and the pedestal frame and the protection frame form a rotating structure through the rotating column.
Preferably, threaded connection is adopted between the support rod column and the clamping groove bolt sleeve, and the support rod column and the demonstration board form a buckle structure through the clamping groove bolt sleeve.
Preferably, the blocking frame is movably connected with the expanding plate, and the blocking frame and the positioning bolt form a sliding structure through the expanding plate.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses the base frame constitutes revolution mechanic through column spinner and protection frame, when carrying out ideological and political materials and settle between base frame and demonstration board, can be with the rotatory block of magnetic magnetite between demonstration board, make magnetic magnetite adsorb between demonstration board and ideological and political materials, can carry out magnetic adsorption between the demonstration board, enlarge the material show area of demonstration board, do benefit to the student and know;
2. the utility model discloses the support post constitutes buckle structure through draw-in groove bolt cover and demonstration board, can carry out spacing buckle to the demonstration board between the support post, effectively settles the demonstration board between the pedestal, when the demonstration board between the pedestal takes place to damage, the user can change the not hard up demonstration board through manually twisting the draw-in groove bolt cover;
3. the utility model discloses keep off the frame and tie through expansion board and location and constitute sliding construction, the user can promote the expansion board and slide along keeping off between the frame, can slide the expansion board and expand between the backup plate of lift, can twist the location bolt between the expansion board, can run through the screw thread of location bolt between backup plate and expansion board, can reach the fixed effect of buckle between backup plate and the expansion board, enlarge teaching content area, expand demonstration module area, can demonstrate ideology content, make the demonstration of key lecture content have corresponding clamping structure, do benefit to the teaching demonstration.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a right side view of the structure of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.
In the figure: 1. a base frame; 2. preparing a plate; 3. a support frame; 4. a chute column; 5. a strut post; 6. a demonstration board; 7. magnetite; 8. a protective frame; 9. a spin column; 10. a limiting plate; 11. a cross bar; 12. a clamping groove bolt sleeve; 13. a blocking frame; 14. an expansion plate; 15. and (4) positioning the bolt.
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. 1-5, the present invention provides a technical solution: a simple demonstration device for junior middle school ideological and political theory teaching comprises a base frame 1, a standby plate 2, a support frame 3, a chute column 4, a support rod column 5, a demonstration plate 6, a magnetite 7, a protective frame 8, a rotary column 9, a limiting plate 10, a cross rod 11, a clamping groove bolt sleeve 12, a blocking frame 13, an expansion plate 14 and a positioning bolt 15, wherein the standby plate 2 is connected with the bottom end of the inner side of the base frame 1, the support frame 3 is arranged at the top end of the standby plate 2, the chute column 4 is arranged at two sides of the top end of the support frame 3, the support rod column 5 is connected with the inner side of the chute column 4, the clamping groove bolt sleeve 12 is arranged at the top end of the support rod column 5, the demonstration plate 6 is connected with the top end of the clamping groove bolt sleeve 12, the protective frame 8 is arranged at two outer sides of the base frame 1, the magnetite 7 is fixed at one side of the protective frame 8, limiting plates 10 are arranged on two sides of the cross rod 11, a blocking frame 13 is arranged on one side of the top end of the chute column 4, an expansion plate 14 is arranged inside the blocking frame 13, and a positioning bolt 15 is connected inside the expansion plate 14;
the base frame 1 and the support frame 3 are fixedly connected, the support frame 3 and the chute column 4 are mutually attached, the chute column 4 can be attached between the support frames 3 by fixedly connecting the support frame 3 between the base frame 1, and a certain mutual attaching space can be kept between the support frame 3 and the chute column 4;
the standby plate 2 is movably connected with the sliding groove columns 4, the base frame 1 forms a lifting structure through the standby plate 2 and the sliding groove columns 4, the standby plate 2 is movably arranged between the sliding groove columns 4, the standby plate 2 can be lifted and slid along the sliding groove columns 4, the movable standby plate 2 is lifted and moved along the base frame 1 and the sliding groove columns 4, and a user can conveniently push the standby plate 2 to perform demonstration pushing;
the outer wall of the base frame 1 is tightly attached to the inner wall of the rotary column 9, the base frame 1 and the protective frame 8 form a rotating structure through the rotary column 9, when the inner wall of the rotary column 9 is tightly attached to the inner wall of the base frame 1, a user manually pushes the fixedly connected protective frame 8 and the magnetic stone 7 to drive the rotary column 9 to rotate along the base frame 1, when the ideological and political materials are placed between the base frame 1 and the demonstration plate 6, the magnetic stone 7 can be rotationally clamped between the demonstration plates 6, the magnetic stone 7 is adsorbed between the demonstration plates 6 and the ideological and political materials, the magnetic adsorption can be carried out between the demonstration plates 6, the material display area of the demonstration plates 6 is enlarged, and the understanding of students is facilitated;
the support rod columns 5 are in threaded connection with the clamping groove bolt sleeves 12, the support rod columns 5 and the demonstration boards 6 form a buckling structure through the clamping groove bolt sleeves 12, the clamping groove bolt sleeves 12 are in threaded connection between the support rod columns 5, threads of the clamping groove bolt sleeves 12 can be buckled between the support rod columns 5, the demonstration boards 6 between the support rod columns 5 can be limited and buckled, the demonstration boards 6 are effectively placed between the base frames 1, and when the demonstration boards 6 between the base frames 1 are damaged, a user can manually twist the clamping groove bolt sleeves 12 to replace the loosened demonstration boards 6;
the blocking frame 13 is movably connected with the unfolding plate 14, the blocking frame 13 forms a sliding structure through the unfolding plate 14 and the positioning bolt 15, when the standby plate 2 moves up and down along the base frame 1 and the chute column 4, and the standby plate 2 moves up and down along the chute column 4 to the top end of the interior of the base frame 1, a user can push the unfolding plate 14 to slide along the blocking frame 13, the unfolding plate 14 can be slidingly unfolded between the lifted standby plates 2, the positioning bolt 15 between the unfolding plates 14 can be screwed, threads of the positioning bolt 15 can penetrate between the standby plate 2 and the unfolding plate 14, the standby plate 2 and the unfolding plate 14 can be fixed in a buckling mode, the area of teaching contents is enlarged, the area of a module is enlarged, the ideological and political contents can be displayed, and the key teaching contents can be displayed through a corresponding clamping structure, so that teaching is facilitated.
The working principle is as follows: when the simple demonstration device for junior middle school ideological and political theory teaching is used, firstly, when the inner wall of the rotary column 9 is tightly attached to the inner wall of the base frame 1, a user manually pushes the fixedly connected protective frame 8 and the magnetic stone 7 to drive the rotary column 9 to rotate along the base frame 1, when the ideological and political material is placed between the base frame 1 and the demonstration plate 6, the magnetic stone 7 with magnetism can be rotatably clamped between the demonstration plates 6, so that the magnetic stone 7 is adsorbed between the demonstration plates 6 and the ideological and political material, the magnetic adsorption can be carried out between the demonstration plates 6, the material display area of the demonstration plates 6 is enlarged, the understanding of students is facilitated, meanwhile, the support frames 3 are fixedly connected between the base frame 1, the chute columns 4 can be attached between the support frames 3, and certain mutual attaching space can be kept between the support frames 3 and the chute columns 4, when the standby board 2 is lifted and lowered between the base frame 1 and the chute columns 4, and the standby board 2 is lifted and lowered to the top end of the inside of the base frame 1 along the chute columns 4, a user can push the expansion board 14 to slide along the blocking frame 13, the expansion board 14 can slide and expand between the lifted standby boards 2, the positioning bolt 15 between the expansion boards 14 can be screwed, the thread of the positioning bolt 15 can penetrate between the standby boards 2 and the expansion boards 14, the effect of fastening and fixing can be achieved between the standby boards 2 and the expansion boards 14, the area of teaching contents can be enlarged, the area of a demonstration module can be enlarged, the content of ideology and politics can be displayed, the important teaching contents can be displayed with a corresponding clamping structure, the teaching is facilitated, finally, the clamping groove bolt sleeve 12 is in threaded connection between the support columns 5, the thread of the clamping groove bolt sleeve 12 can be clamped between the support columns 5, and the demonstration board 6 between the support columns 5 can be limited and clamped, effectual will demonstrate board 6 and settle between pedestal 1, when demonstration board 6 between pedestal 1 takes place to damage, user's accessible is manual to twist draw-in groove bolt cover 12, will become flexible demonstration board 6 and change magnetism, settle the activity of standby board 2 between spout post 4, can make standby board 2 go up and down to slide along between the spout post 4, make the activity of standby board 2 carry out elevating movement along between pedestal 1 and the spout post 4, the manual promotion of user's standby board 2 of being convenient for demonstrates the promotion.
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 junior middle school ideological and political theory teaching uses plain type presentation device, includes base frame (1), keeps off frame (13) and pilot pin (15), its characterized in that: the bottom end of the inner side of the base frame (1) is connected with a standby plate (2), the top end of the standby plate (2) is provided with a support frame (3), two sides of the top end of the support frame (3) are provided with chute columns (4), the inner side of each chute column (4) is connected with a support rod column (5), the top end of each support rod column (5) is provided with a clamping groove bolt sleeve (12), the top end of each clamping groove bolt sleeve (12) is connected with a demonstration plate (6), two sides of the outer portion of the base frame (1) are provided with protective frames (8), one side of each protective frame (8) is fixed with a magnet stone (7), the other side of each protective frame (8) is connected with a rotating column (9), the top end of the base frame (1) is provided with a cross rod (11), two sides of the cross rod (11) are provided with limiting plates (10), one side of the top end of each chute column (4) is provided with a blocking frame (13), the interior of the expansion plate (14) is connected with a positioning bolt (15).
2. A simplified presentation device for junior middle school ideological and political theory teaching according to claim 1, wherein: the base frame (1) is fixedly connected with the support frame (3), and the support frame (3) is attached to the sliding groove column (4).
3. A simplified presentation device for junior middle school ideological and political theory teaching according to claim 1, wherein: the standby plate (2) is movably connected with the chute column (4), and the base frame (1) forms a lifting structure through the standby plate (2) and the chute column (4).
4. A simplified presentation device for junior middle school ideological and political theory teaching according to claim 1, wherein: the outer wall of the base frame (1) is tightly attached to the inner wall of the rotating column (9), and the base frame (1) and the protective frame (8) form a rotating structure through the rotating column (9).
5. A simplified presentation device for junior middle school ideological and political theory teaching according to claim 1, wherein: the support rod post (5) is in threaded connection with the clamping groove bolt sleeve (12), and the support rod post (5) and the demonstration board (6) form a buckle structure through the clamping groove bolt sleeve (12).
6. A simplified presentation device for junior middle school ideological and political theory teaching according to claim 1, wherein: the blocking frame (13) is movably connected with the expanding plate (14), and the blocking frame (13) and the positioning bolt (15) form a sliding structure through the expanding plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020855402.0U CN212161040U (en) | 2020-05-20 | 2020-05-20 | Simple demonstration device for junior middle school ideological and political theory teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020855402.0U CN212161040U (en) | 2020-05-20 | 2020-05-20 | Simple demonstration device for junior middle school ideological and political theory teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212161040U true CN212161040U (en) | 2020-12-15 |
Family
ID=73706210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020855402.0U Expired - Fee Related CN212161040U (en) | 2020-05-20 | 2020-05-20 | Simple demonstration device for junior middle school ideological and political theory teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212161040U (en) |
-
2020
- 2020-05-20 CN CN202020855402.0U patent/CN212161040U/en not_active Expired - Fee Related
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| 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: 20201215 Termination date: 20210520 |
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| CF01 | Termination of patent right due to non-payment of annual fee |