CN210073009U - Presentation device for ideology and politics - Google Patents
Presentation device for ideology and politics Download PDFInfo
- Publication number
- CN210073009U CN210073009U CN201822003206.6U CN201822003206U CN210073009U CN 210073009 U CN210073009 U CN 210073009U CN 201822003206 U CN201822003206 U CN 201822003206U CN 210073009 U CN210073009 U CN 210073009U
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- desktop
- ideology
- politics
- motor
- cabinet body
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Abstract
The utility model discloses a presentation device for ideology and politics, including the cabinet body, first motor, cylinder and second motor, install the cabinet door on the cabinet body, the show frame is installed to the up end of desktop, the bottom of clipboard is connected with the lead screw, install the driving disc on the lead screw, first motor is installed inside fixed box, the light is located the inside edge of show frame, the inside center department of show frame is arranged in to the show frame is erect, the avris of carousel is connected with the worm, the avris of desktop is connected with the slider, and the upper end of slider is fixed with the bracing piece. This presentation device for ideology and politics can accomodate the teaching aid for the demonstration, is convenient for take and change the teaching aid according to the demonstration needs, can be omnidirectional show the teaching aid, makes learner's the understanding more thorough and can make things convenient for the demonstrateor to carry out writing of characters at the in-process of demonstration to deepen learner's understanding, promote the teaching effect.
Description
Technical Field
The utility model relates to an ideology and politics technical field specifically is a presentation device for ideology and politics.
Background
Ideology and politics are with presentation device is when carrying out ideology and politics teaching, demonstrates teaching content to the learner understands, deepens learner's impression, promotes the effect of teaching, but the presentation device for ideology and politics that has now has following problem:
1. teaching aids required by demonstration cannot be stored, so that the teaching aids are not convenient to find and even lost;
2. the teaching aid can not be displayed in all directions, so that learners feel insufficiently thorough and the teaching effect is influenced;
3. not convenient for write, demonstration mechanism account for the more space of device, lead to writing the mechanism and sheltered from by demonstration mechanism, perhaps demonstration mechanism shelters from the demonstrateing person's health, lead to the demonstrateing person to be difficult to write the characters on writing the mechanism.
To the above-mentioned problem, need carry out the innovative design on the basis of presentation device for original ideology and politics urgently.
Disclosure of Invention
An object of the utility model is to provide a presentation device for ideology and politics to solve above-mentioned background art and propose that present presentation device for ideology and politics can not accomodate the required teaching aid of demonstration, can not carry out the problem of omnidirectional show and be not convenient for write the characters to the teaching aid.
In order to achieve the above object, the utility model provides a following technical scheme: a demonstration device for ideology and politics comprises a cabinet body, a first motor, a lighting lamp, a display frame, a cylinder and a second motor, wherein a cabinet door is installed on the cabinet body, a desktop is fixed at the top of the cabinet door, the display frame is installed on the upper end face of the desktop, a writing board is arranged on the lateral side of the display frame, the bottom of the writing board is connected with a lead screw, the two ends of the lead screw are fixed at the edge of the desktop, a transmission disc is installed on the lead screw, the outer wall of the transmission disc is connected with a belt, the transmission disc on the lead screw is connected with the transmission disc on the first motor through the belt, the first motor is installed inside a fixed box, the fixed box is connected to the cabinet body in a penetrating manner, the lighting lamp is located at the edge inside the display frame, the bottom of the lighting lamp is fixed on the desktop, the display frame is arranged at the center, and the lower extreme of cylinder is fixed in the top of carousel, the avris of carousel is connected with the worm, and the rod end of worm is connected with the second motor, the second motor is located the inside of the cabinet body, and the inner wall of the cabinet body is fixed with puts the thing board, the avris of desktop is connected with the slider, and the upper end of slider is fixed with the bracing piece to the slider passes through bracing piece and writing board interconnect.
Preferably, the desktop and the display frame form a dismounting and mounting structure connected by bolts, and the desktop and the sliding block form a sliding structure connected in a clamping manner.
Preferably, the inner part of the lower end of the writing board is designed to be in a thread-like structure, and the writing board is in threaded connection with the screw rod.
Preferably, the display rack and the table top form a lifting structure, and the cross section of the display rack is designed to be of an I-shaped structure.
Preferably, the turntable is meshed with the worm, and the turntable and the cylinder form a dismounting and mounting structure connected through a bolt.
Preferably, an inclined included angle exists between the support rod, the writing board and the sliding block, and the lower end of the writing board is connected with the desktop in a clamping mode.
Compared with the prior art, the beneficial effects of the utility model are that: the demonstration device for ideology and politics can store teaching aids for demonstration, is convenient to take and replace the teaching aids according to demonstration requirements, can display the teaching aids in an all-round manner, enables learners to understand more thoroughly and enables a demonstrator to write characters conveniently in the demonstration process, and deepens the understanding of the learners;
1. the cabinet body and the object placing plate in the cabinet body can be used for containing teaching aids required by demonstration, the phenomenon that the teaching aids are lost is avoided, the display rack can be driven to lift through the expansion and contraction of the air cylinder, so that the display rack descends onto the object placing plate, and the teaching aids in the display rack containing cabinet can be conveniently replaced;
2. the rotary table is meshed with the worm, the rotary table can be driven to rotate by the rotation of the worm, the rotary table drives the display rack to rotate through the air cylinder, so that the display rack can display teaching aids in all directions, learners can understand the teaching aids more thoroughly, and the teaching effect is improved;
3. the clipboard can remove along with the rotation of lead screw to make things convenient for the demonstration person to write the characters on the clipboard at the in-process of demonstration, bracing piece and slider interconnect are passed through at the back of clipboard, and constitute the triangle-shaped structure between clipboard, slider and the bracing piece, make the clipboard more firm, and the clipboard can not take place to rock or empty at the in-process that carries out the characters and write.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the structure of the screw rod of the present invention;
FIG. 4 is a schematic sectional view of the present invention;
FIG. 5 is a schematic view of the slider mounting structure of the present invention;
fig. 6 is a schematic view of the structure of the worm in the present invention.
In the figure: 1. a cabinet body; 2. a cabinet door; 3. a desktop; 4. a display frame; 5. a writing board; 6. a screw rod; 7. a drive plate; 8. a belt; 9. a first motor; 10. a fixing box; 11. an illuminating lamp; 12. a display shelf; 13. a cylinder; 14. a turntable; 15. a worm; 16. a second motor; 17. a storage plate; 18. a slider; 19. 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.
Referring to fig. 1-6, the present invention provides a technical solution: a demonstration device for ideology and politics comprises a cabinet body 1, a cabinet door 2, a table top 3, a display frame 4, a writing board 5, a screw rod 6, a transmission disc 7, a belt 8, a first motor 9, a fixing box 10, a lighting lamp 11, a display frame 12, a cylinder 13, a turntable 14, a worm 15, a second motor 16, a storage board 17, a slider 18 and a support rod 19, wherein the cabinet door 2 is installed on the cabinet body 1, the table top 3 is fixed on the top of the cabinet door 2, the display frame 4 is installed on the upper end face of the table top 3, the writing board 5 is arranged on the side of the display frame 4, the bottom of the writing board 5 is connected with the screw rod 6, two ends of the screw rod 6 are fixed on the edge of the table top 3, the transmission disc 7 is installed on the screw rod 6, the outer wall of the transmission disc 7 is connected with the belt 8, the transmission disc 7 on the screw rod 6 is connected with the transmission disc 7 on the, the fixing box 10 is connected to the cabinet body 1 in a penetrating manner, the illuminating lamp 11 is located at the edge inside the display frame 4, the bottom of the illuminating lamp 11 is fixed on the table top 3, the display frame 12 is arranged at the center inside the display frame 4, the bottom of the display frame 12 is connected with the upper end of the air cylinder 13, the lower end of the air cylinder 13 is fixed at the top of the rotary table 14, the side of the rotary table 14 is connected with the worm 15, the rod end of the worm 15 is connected with the second motor 16, the second motor 16 is located inside the cabinet body 1, the inner wall of the cabinet body 1 is fixedly provided with the object placing plate 17, the side of the table top 3 is connected with the sliding block 18, the upper end of the sliding block 18 is fixedly provided with the;
the tabletop 3 and the display frame 4 form a dismounting and mounting structure in bolted connection, and the tabletop 3 and the sliding block 18 form a sliding structure in clamping connection, so that the connection between the tabletop 3 and the display frame 4 is firmer, the display frame 4 cannot be separated from the tabletop 3 independently, the convex structure on the sliding block 18 can be clamped into the groove on the tabletop 3, the sliding block 18 cannot fall off from the tabletop 3, the sliding block 18 can be mutually connected with the writing board 5 through the supporting rod 19, and the sliding block 18 can slide in the groove on the tabletop 3 along with the movement of the writing board 5;
the display frame 12 and the table top 3 form a lifting structure, the cross section of the display frame 12 is designed to be of an I-shaped structure, the display frame 12 can lift along with the expansion and contraction of the air cylinder 13, the vertical distance between the display frame 12 and the table top 3 is changed, the display frame 12 has a large top area and a large bottom area, and the display frame 12 and the air cylinder 13 can be conveniently connected and a teaching aid to be displayed can be conveniently placed on the display frame 12;
the inner part of the lower end of the writing board 5 is designed into a thread-shaped structure, and the writing board 5 is in threaded connection with the screw rod 6, so that the movement of the screw rod 6 can drive the writing board 5 to move, and characters can be written on the writing board 5 conveniently;
the rotary table 14 is meshed with the worm 15, the rotary table 14 and the air cylinder 13 form a dismounting and mounting structure in bolted connection, lines meshed with the worm 15 are designed at the edge of the rotary table 14, and the worm 15 can rotate to drive the rotary table 14 to rotate through the air cylinder 13, so that teaching aids on the rotary table 14 can be displayed in an all-dimensional manner, the connection between the rotary table 14 and the air cylinder 13 is firmer, and the air cylinder 13 and the rotary table 14 cannot be separated independently;
there is the contained angle of slope between bracing piece 19 and clipboard 5 and the slider 18, and the lower extreme and the 3 blocks of desktop of clipboard 5 are connected, make to form a triangle-shaped between bracing piece 19, clipboard 5 and the slider 18 three, and triangle-shaped has stability, makes clipboard 5 more firm, can not take place to rock or empty when writing characters on clipboard 5, makes clipboard 5 more firm when removing, can not take place to rock.
The working principle is as follows: when the ideology and politics demonstration device is used, firstly, a cabinet door 2 on a cabinet body 1 is opened, a storage plate 17 is fixed inside the cabinet body 1, the storage plate 17 can store teaching aids required by ideology and politics demonstration so as to take the teaching aids according to demonstration requirements, an air cylinder 13 is opened to enable the air cylinder 13 to drive a display frame 12 to descend, the side surface of the display frame 12 is designed to be of an I-shaped structure so as to enable the display frame 12 to be conveniently connected with the air cylinder 13 and to place the teaching aids required to be shown on the display frame 12, the air cylinder 13 is firstly made to drive the display frame 12 to descend, then the teaching aids required to be shown are taken down by the storage plate 17 and are placed at the top of the display frame 12, the air cylinder 13 is opened again to enable the air cylinder 13 to drive the display frame 12 to ascend, the display frame 12 is made to be at the height of a desktop 3, the ideology and politics demonstration teaching aids on the display frame, the ideological and political demonstration teaching aid is illuminated, the display frame 4 is made of glass, people can conveniently watch the teaching aid required by ideological and political demonstration, the second motor 16 positioned below the cabinet body 1 is started, the second motor 16 drives the worm 15 to rotate, the worm 15 is meshed with the rotary table 14, the rotary table 14 can be driven to rotate by the rotation of the worm 15, and the rotary table 14 drives the display frame 12 to rotate through the air cylinder 13, so that the teaching aid on the display frame 12 can be displayed in an all-dimensional mode;
according to the figures 1-6, the first motor 9 in the fixing box 10 is started to make the driving disk 7 on the first motor 9 rotate synchronously with the first motor 9, the driving disk 7 on the first motor 9 rotates with the driving disk 7 on the lead screw 6 through the belt 8 to make the lead screw 6 rotate, the lead screw 6 is connected with the bottom of the writing board 5 through screw threads, and the writing board 5 is connected with the desktop 3 in a clamping way, so that the writing board 5 can move along with the movement of the screw rod 6, the writing board 5 is moved to the edge of the desktop 3, a demonstrator can conveniently write characters on the writing board 5, the side of the desktop 3 is connected with the sliding block 18 in a clamping way, the sliding block 18 is connected with the writing board 5 through the supporting rod 19, and a triangular structure is formed among the support rod 19, the writing board 5 and the sliding block 18, the triangle has stability, and the writing board 5 cannot shake or topple over when writing on the writing board 5.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a presentation device for ideology and politics, includes the cabinet body (1), first motor (9), light (11), show shelf (12), cylinder (13) and second motor (16), its characterized in that: the cabinet is characterized in that a cabinet door (2) is installed on the cabinet body (1), a desktop (3) is fixed at the top of the cabinet door (2), a display frame (4) is installed on the upper end face of the desktop (3), writing boards (5) are arranged on the lateral sides of the display frame (4), lead screws (6) are connected to the bottoms of the writing boards (5), the two ends of each lead screw (6) are fixed at the edge of the desktop (3), transmission discs (7) are installed on the lead screws (6), belts (8) are connected to the outer walls of the transmission discs (7), the transmission discs (7) on the lead screws (6) are connected with the transmission discs (7) on first motors (9) through the belts (8), the first motors (9) are installed inside fixing boxes (10), the fixing boxes (10) are connected to the cabinet body (1) in a penetrating manner, and illuminating lamps (11) are located at the edge of the inside of the display frame (4), and the bottom of light (11) is fixed in on desktop (3), show shelf (12) set up in the inside center department of show frame (4), and show shelf (12) bottom is connected with the upper end of cylinder (13) to the lower extreme of cylinder (13) is fixed in the top of carousel (14), the avris of carousel (14) is connected with worm (15), and the rod end of worm (15) is connected with second motor (16), second motor (16) are located the inside of the cabinet body (1), and the inner wall of the cabinet body (1) is fixed with puts thing board (17), the avris of desktop (3) is connected with slider (18), and the upper end of slider (18) is fixed with bracing piece (19) to slider (18) are through bracing piece (19) and clipboard (5) interconnect.
2. A demonstration apparatus for ideology and politics according to claim 1 wherein: the desktop (3) and the display frame (4) form a dismounting and mounting structure connected by bolts, and the desktop (3) and the sliding block (18) form a sliding structure connected in a clamping manner.
3. A demonstration apparatus for ideology and politics according to claim 1 wherein: the interior of the lower end of the writing board (5) is designed to be of a thread-shaped structure, and the writing board (5) is in threaded connection with the screw rod (6).
4. A demonstration apparatus for ideology and politics according to claim 1 wherein: the display rack (12) and the desktop (3) form a lifting structure, and the cross section of the display rack (12) is designed to be of an I-shaped structure.
5. A demonstration apparatus for ideology and politics according to claim 1 wherein: the rotary table (14) is meshed with the worm (15), and the rotary table (14) and the cylinder (13) form a dismounting and mounting structure connected through bolts.
6. A demonstration apparatus for ideology and politics according to claim 1 wherein: an inclined included angle exists between the support rod (19) and the writing board (5) and between the support rod and the sliding block (18), and the lower end of the writing board (5) is connected with the desktop (3) in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822003206.6U CN210073009U (en) | 2018-11-30 | 2018-11-30 | Presentation device for ideology and politics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822003206.6U CN210073009U (en) | 2018-11-30 | 2018-11-30 | Presentation device for ideology and politics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210073009U true CN210073009U (en) | 2020-02-14 |
Family
ID=69423575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822003206.6U Expired - Fee Related CN210073009U (en) | 2018-11-30 | 2018-11-30 | Presentation device for ideology and politics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210073009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111710217A (en) * | 2020-07-09 | 2020-09-25 | 李宪勇 | Preschool education auxiliary device and using method |
-
2018
- 2018-11-30 CN CN201822003206.6U patent/CN210073009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111710217A (en) * | 2020-07-09 | 2020-09-25 | 李宪勇 | Preschool education auxiliary device and using method |
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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: 20200214 Termination date: 20201130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |