CN210865129U

CN210865129U - Think political affairs teaching with speech board

Info

Publication number: CN210865129U
Application number: CN201920420078.7U
Authority: CN
Inventors: 柴松青
Original assignee: Shaanxi University of Chinese Medicine
Current assignee: Shaanxi University of Chinese Medicine
Priority date: 2019-01-23
Filing date: 2019-03-29
Publication date: 2020-06-26
Anticipated expiration: 2029-03-29

Abstract

The utility model discloses a speech board for ideological and political affairs teaching, which relates to the teaching field and comprises a speech board device, wherein the side edge of the speech board device is provided with a supporting device, the supporting device is fixedly connected with a top fixing device of the top end of the speech board device, the top end of the top fixing device is fixedly connected with a handle, the speech board device comprises two fixing plates which are rotatably connected through a hinge, a display screen and a writing board are respectively and fixedly connected on the two fixing plates, the top fixing device comprises a first ejector pin and a second ejector pin which are respectively and fixedly arranged at the top ends of the two fixing plates, the supporting device comprises a fixing pipe, the fixing pipe is internally and fixedly connected with a telescopic leg, the speech board device, the supporting device and the top fixing device can realize ideological and political affairs teaching and literature type speech, the device is favorable for improving the vividness of the lecture content of the teacher, and is convenient to store and carry, and convenient for the teacher to use.

Description

Think political affairs teaching with speech board

Technical Field

The utility model relates to a teaching field specifically is a think political affairs teaching and use speech board.

Background

At present, the ideological and political affair course relates to a plurality of different teaching contents, the knowledge points are wide, the contents are usually explained through a speech board in the teaching, so that the understanding is convenient, the ideological and political affair course is one of the main lessons in the current stage teaching of China, the ideological and political affair education can cultivate and complete three views of students, but the existing ideological and political affair education has a larger gap on teaching tools, the speech board is used as an important tool for ideological and political affair teaching, is widely applied to ideological and political affair teaching work, is the primary content of the Chinese spiritual civilization construction, and is also one of the main ways for solving the social contradiction and the problems. Ideological and political education is very important and very difficult to do, and particularly under the condition of market economy, Chinese ideological and political work has a relatively weak condition and is not suitable for the development requirements of the modern society.

Chinese utility model patent document with publication number CN207503461U discloses a think political affairs teaching is with speech board, and it is through setting up lift hydraulic means, but liftable rotatory speech board through setting up the projecting apparatus, can carry out the projection teaching, strengthens student's interest in learning, but its manufacturing cost is higher, and portable not.

SUMMERY OF THE UTILITY MODEL

The utility model provides a think political affairs teaching with speech board has solved the higher and portable's of current device manufacturing cost problem not.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a think political affairs teaching and use speech board, includes the speech board device, the side of speech board device is equipped with strutting arrangement, strutting arrangement and speech board device's top fixed connection top fixing device, top fixing device's top fixed connection handle, the speech board device includes two fixed plates, and two fixed plates pass through the hinge and rotate the connection, fixed connection display screen and tablet respectively on two fixed plates, top fixing device includes first ejector pin and second ejector pin, first ejector pin and second ejector pin are fixed respectively and are set up in the top of two fixed plates, strutting arrangement includes fixed pipe, the flexible leg of fixed intraductal fixed connection, be equipped with a plurality of spring catches on the flexible leg, be equipped with the blackboard eraser mechanism in the second ejector pin.

As a preferred technical scheme of the utility model, blackboard eraser mechanism includes the blackboard eraser, be equipped with the cavity in the second ejector pin, the dwang is connected to the cavity internal rotation, the winding is equipped with the stay cord on the dwang, stay cord and blackboard eraser fixed connection.

As a preferred technical scheme of the utility model, fixedly connected with and the corresponding fixed cover of blackboard eraser in the second ejector pin, fixed cover top is equipped with the fixed column, fixed column and second ejector pin fixed connection, the stay cord is walked around the fixed column and is passed fixed cover and blackboard eraser fixed connection.

As a preferred technical scheme of the utility model, the dwang is equipped with the clockwork spring with the junction of second ejector pin.

As an optimized technical scheme of the utility model, all be equipped with the hasp on first ejector pin and the second ejector pin.

As an optimized technical scheme of the utility model, the bottom fixed connection footing of flexible leg.

The utility model discloses have following useful part: the utility model discloses a set up speech board device, strutting arrangement, top fixing device and can realize thinking political affairs teaching picture and text and luxuriant speech, help improving the vividness of teacher's speech content, and the device is convenient for accomodate and carry, makes things convenient for teacher's use.

Drawings

Fig. 1 is a schematic structural view of the studios teaching lecture board when stored.

Fig. 2 is a schematic structural view of the speech board for ideological and political education after being unfolded.

Fig. 3 is a schematic structural view of the inside of the second jack in the speech board for ideological and political education.

In the figure: 1. a speech board device; 2. a support device; 3. a top fixture; 4. a first ejector rod; 5. a second ejector rod; 6. a handle; 7. locking; 8. a display screen; 9. a writing board; 10. a fixed tube; 11. a telescopic leg; 12. footing; 13. a spring lock catch; 14. a blackboard eraser; 15. a fixed cover; 16. fixing a column; 17. rotating the rod; 18. pulling a rope; 19. a spiral spring.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

Example 1

Referring to fig. 1 and 2, a speech board for ideological and political affairs teaching comprises a speech board device 1, a supporting device 2 is arranged on the side of the speech board device 1, the supporting device 2 and the top end of the speech board device 1 are fixedly connected with a top fixing device 3, the top end of the top fixing device 3 is fixedly connected with a handle 6, the speech board device 1 comprises two fixed plates which are rotationally connected through a hinge, a display screen 8 and a writing board 9 are respectively and fixedly connected on the two fixed plates, the top fixing device 3 comprises a first top rod 4 and a second top rod 5, the first top rod 4 and the second top rod 5 are respectively and fixedly arranged at the top ends of the two fixing plates, the supporting device 2 comprises a fixed tube 10, a telescopic leg 11 is fixedly connected in the fixed tube 10, the telescopic legs 11 are provided with a plurality of spring latches 13, and the second ejector rod 5 is internally provided with an eraser mechanism.

Referring to fig. 3, the blackboard eraser mechanism includes a blackboard eraser 14, a cavity is arranged in the second ejector rod 5, a rotating rod 17 is rotatably connected in the cavity, a pull rope 18 is wound on the rotating rod 17, the pull rope 18 is fixedly connected with the blackboard eraser 14, a fixing cover 15 corresponding to the blackboard eraser 14 is fixedly connected in the second ejector rod 5, a fixing column 16 is arranged above the fixing cover 15, the fixing column 16 is fixedly connected with the second ejector rod 5, and the pull rope 18 bypasses the fixing column 16 and passes through the fixing cover 15 to be fixedly connected with the blackboard eraser 14.

Example 2

Referring to fig. 1-3, the other contents of the present embodiment are the same as embodiment 1, except that: the junction of dwang 17 and second ejector pin 5 is equipped with clockwork spring 19, all be equipped with hasp 7 on first ejector pin 4 and the second ejector pin 5, the bottom fixed connection footing 12 of flexible leg 11.

The utility model discloses in the implementation process, open hasp 7, make first ejector pin 4 and the separation of second ejector pin 5, then rotate first ejector pin 4 and second ejector pin 5 and make two fixed plates be in the coplanar, then make the extension of flexible leg 11 with the flexible leg of hand pulling, place the device in subaerial can use, display screen 8 can play the picture, board 9 can write through the chalk, when needs erase the word on board 9, pulling blackboard eraser 14 erases the word, then loosen blackboard eraser 14, thereby it makes blackboard eraser 14 get back to fixed cover 15 again to rotate under clockwork spring 19's effect transfer lever 17.

The utility model discloses a set up lecture board device 1, strutting arrangement 2, top fixing device 3 and can realize thinking political affairs teaching pictures and texts and luxuriant formula's lecture, help improving the vividness of teacher's lecture content, and the device is convenient for accomodate and carry, makes things convenient for teacher's use.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A speech board for thinking and political affairs teaching comprises a speech board device (1), wherein a supporting device (2) is arranged on the side edge of the speech board device (1), the supporting device (2) is fixedly connected with a top fixing device (3) of the speech board device (1), and a top fixing handle (6) of the top fixing device (3), the speech board device (1) is characterized by comprising two fixing plates which are rotatably connected through a hinge, a display screen (8) and a writing board (9) are respectively and fixedly connected on the two fixing plates, the top fixing device (3) comprises a first ejector rod (4) and a second ejector rod (5), the first ejector rod (4) and the second ejector rod (5) are respectively and fixedly arranged at the top ends of the two fixing plates, the supporting device (2) comprises a fixing tube (10), and a telescopic leg (11) is fixedly connected in the fixing tube (10), a plurality of spring lock catches (13) are arranged on the telescopic legs (11), and an eraser mechanism is arranged in the second ejector rod (5).

2. The speech board for ideological and political education according to claim 1, wherein the blackboard eraser mechanism comprises a blackboard eraser (14), a cavity is arranged in the second ejector rod (5), a rotating rod (17) is rotatably connected in the cavity, a pull rope (18) is wound on the rotating rod (17), and the pull rope (18) is fixedly connected with the blackboard eraser (14).

3. The speech board for ideological and political education according to claim 2, wherein a fixing cover (15) corresponding to the blackboard eraser (14) is fixedly connected in the second top rod (5), a fixing column (16) is arranged above the fixing cover (15), the fixing column (16) is fixedly connected with the second top rod (5), and the pull rope (18) bypasses the fixing column (16) and penetrates through the fixing cover (15) to be fixedly connected with the blackboard eraser (14).

4. The studios lecture board for ideological and political education as claimed in claim 3, wherein a clockwork spring (19) is provided at the joint of the rotating rod (17) and the second top bar (5).

5. The speech board for ideological and political education according to claim 1, wherein the first top bar (4) and the second top bar (5) are both provided with a lock catch (7).

6. Studios board for political education according to claim 4 or 5, characterized in that the bottom ends of the telescopic legs (11) are fixed with connection feet (12).