CN215527175U

CN215527175U - Ideological and political theory teaching auxiliary device

Info

Publication number: CN215527175U
Application number: CN202121533618.6U
Authority: CN
Inventors: 郜发磊
Original assignee: Gao Falei
Current assignee: Gao Falei
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2022-01-14
Anticipated expiration: 2031-07-07

Abstract

The utility model discloses an ideological and political teaching auxiliary device which comprises a base, wherein a supporting seat is rotatably connected to the inner side of the base, a supporting plate is slidably arranged in the base, supporting legs are arranged on the left side of the bottom of the base and the right side of the bottom of the supporting plate, a first teaching plate is arranged at the top of the supporting seat, and a display plate is arranged on the left side of the first teaching plate. According to the utility model, the newspaper or poster is placed at the bottom of the semicircular baffle by pressing the pressing plate, and the pressing plate and the semicircular baffle clamp the newspaper or poster when the pressing of the pressing plate is stopped, so that the newspaper or poster is fixed.

Description

Ideological and political theory teaching auxiliary device

Technical Field

The utility model relates to the technical field of teaching auxiliary devices, in particular to an ideological and political theory teaching auxiliary device.

Background

The prior teaching auxiliary device has the following problems in the using process:

1. current teaching auxiliary device is when using, when carrying out the centre gripping to newspaper or poster, newspaper or poster drop easily, need two hands to cooperate when changing, unusual trouble to when showing the student, because the angle can not alternate, the student hardly observes the characters on newspaper or the poster when this just leads to the reflection of light.

2. Simultaneously current teaching auxiliary device is when using, and the content of writing is more, just need clean the content of writing before, needs the student to take notes fast to greatly reduced student's interest in study, and the blackboard need consume not a short time cleaning the in-process, can influence political teaching's efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an ideological and political teaching auxiliary device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an ideological and political theory teaching auxiliary device, includes the base, the inboard of base is rotated and is connected with the supporting seat, the inside slidable mounting of base has the backup pad, the supporting leg is all installed on the left side of base bottom and the right side of backup pad bottom, first teaching board is installed at the top of supporting seat, the show board is installed in the left side of first teaching board, the surface symmetry of show board is provided with four groups of clamping device, the bracing piece is installed with the both sides of board in first teaching, the surface slidable mounting of bracing piece has the support, the left side of supporting seat is provided with rotating device, the inside slidable mounting of board is used in the second teaching, the right side at backup pad top just is located the right side of second teaching board and installs the connecting plate.

Preferably, the clamping device comprises fixing rods, four groups of fixing rods are symmetrically arranged on two sides of the inside of the display board, spiral springs are arranged on the surfaces of the fixing rods, pressing plates are arranged at the ends of the spiral springs, and semicircular baffles are arranged on the surfaces, located on the pressing plates, of the ends of the fixing rods.

Preferably, the rotating device comprises a threaded rod, the left inner part of the base is connected with the threaded rod, a disc is installed on the right side of the threaded rod, a connecting rod is installed on the surface of the disc, and a turntable is installed on the left side of the threaded rod.

Preferably, the display board is provided with a groove matched with the pressing plate, and the pressing plate is provided with a through hole matched with the fixing rod.

Preferably, the bottom of the bracket is provided with a wiping strip, and the right side of the connecting plate is provided with a handle.

Preferably, nuts are arranged on two sides of the surface of the threaded rod, and rollers are arranged on the right side of the top of the base and the left side of the supporting plate.

Preferably, the inside of supporting seat is seted up the long rectangular through-hole with connecting rod looks adaptation.

Compared with the prior art, the utility model provides an ideological and political theory teaching auxiliary device, which has the following beneficial effects:

1. according to the utility model, the newspaper or poster is placed at the bottom of the semicircular baffle by pressing the pressing plate, and the pressing plate and the semicircular baffle clamp the newspaper or poster when the pressing of the pressing plate is stopped, so that the newspaper or poster is fixed.

2. According to the utility model, the handle is pulled, the connecting plate, the supporting plate and the second teaching board are driven to move rightwards through the handle, more writing contents can be recorded by utilizing the unfolding of the second teaching board, the recording pressure of students is relieved, and the content of the writing board is wiped by the wiping strip at the bottom of the support when the support moves, so that the time for wiping the writing board is prolonged, and the teaching efficiency is greatly improved.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a schematic structural view of a clamping device according to the present invention;

FIG. 3 is a front view of a first teaching board of the present invention;

FIG. 4 is a schematic view of the support base of the present invention;

FIG. 5 is an enlarged view of the utility model at A in FIG. 1.

In the figure: 1. a base; 2. a supporting seat; 3. a support plate; 4. supporting legs; 5. a first teaching board; 6. A display board; 7. a clamping device; 701. fixing the rod; 702. a coil spring; 703. pressing a plate; 704. a semicircular baffle plate; 8. a support bar; 9. a support; 10. a rotating device; 1001. a threaded rod; 1002. a disc; 1003. a connecting rod; 1004. a turntable; 11. a second teaching board; 12. a connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: the utility model provides an ideological and political theory teaching auxiliary device, including base 1, base 1's inboard is rotated and is connected with supporting seat 2, base 1's inside slidable mounting has backup pad 3, supporting leg 4 is all installed on the left side of base 1 bottom and the right side of 3 bottoms of backup pad, first teaching is installed with board 5 at the top of supporting seat 2, show board 6 is installed in the left side of board 5 for first teaching, the surface symmetry of show board 6 is provided with four groups of clamping device 7, bracing piece 8 is installed with the both sides of board 5 for first teaching, the surface slidable mounting of bracing piece 8 has support 9, the left side of supporting seat 2 is provided with rotating device 10, the inside slidable mounting of board 5 for first teaching has board 11 for the second teaching, connecting plate 12 is installed on the right side at 3 tops of backup pad and the right side that is located board 11 for the second teaching.

In this embodiment, the clamping device 7 includes fixing rods 701, four sets of fixing rods 701 are symmetrically disposed on two sides of the inside of the display board 6, the surfaces of the fixing rods 701 are provided with coil springs 702, the ends of the coil springs 702 are provided with pressing plates 703, and semicircular baffles 704 are disposed on the ends of the fixing rods 701 and the surfaces of the pressing plates 703, so that newspapers or posters can be fixed conveniently.

In this embodiment, the rotating device 10 includes a threaded rod 1001, the threaded rod 1001 is rotatably connected to the inside of the left side of the base 1, a disk 1002 is attached to the right side of the threaded rod 1001, a connecting rod 1003 is attached to the surface of the disk 1002, and a dial 1004 is attached to the left side of the threaded rod 1001, which helps to fix the threaded rod 1001 and thus the support base 2.

In this embodiment, the inside of the display board 6 is provided with a groove adapted to the pressing board 703, and the inside of the pressing board 703 is provided with a through hole adapted to the fixing rod 701, so that the pressing board 703 can be conveniently buckled to progress inside the display board 6, and the pressing board 703 can be conveniently slid on the surface of the fixing rod 701.

In this implementation, the bottom of support 9 is installed and is cleaned the strip, and the handle is installed on the right side of connecting plate 12, helps cleaning the typeface of show board to be convenient for drive connecting plate 12 and remove.

In this embodiment, nuts are provided on both sides of the surface of the threaded rod 1001, and rollers are provided on both the right side of the top of the base 1 and the left side of the support plate 3, so that the threaded rod 1001 can be easily gripped, and friction between the support plate 3 and the second teaching plate 11 can be reduced when the support plate and the second teaching plate are moved.

In this embodiment, a long rectangular through hole matched with the connecting rod 1003 is formed in the supporting seat 2, so that the connecting rod 1003 can move in the long rectangular through hole in the supporting seat 2 conveniently.

The working principle is as follows: when a newspaper or a poster is clamped, a user presses the pressing plate 703, the pressing plate 703 is inwardly contracted through pressure, the semicircular baffle 704 is rotated to enable the end of the semicircular baffle 704 to face downwards, the newspaper or the poster is placed at the bottom of the semicircular baffle 704, when the pressing plate 703 is stopped to be pressed, the pressing plate 703 drives the pressing plate 703 to reset through the structure of the spiral spring 702, so that the newspaper or the poster is clamped, the pressing plate 703 is pressed again when the newspaper or the poster is replaced, when the teaching auxiliary device is angularly adjusted, the rotary disc 1004 drives the threaded rod 1001, the circular disc 1002 and the connecting rod 1003 to rotate, when the connecting rod 1003 rotates in the supporting seat 2, the supporting seat 2 drives the first teaching plate 5 to swing back and forth, when the supporting seat 2 needs to be fixed, the nuts are clamped on two sides of the left end of the base 1 through rotating the nuts, and the threaded rod 1001 is fixed, thereby completing the fixation of the support base 2; through pulling the handle right, drive connecting plate 12 through the handle, board 11 moves right for backup pad 3 and second teaching, board 11 utilizes the gyro wheel to reduce the friction when removing for backup pad 3 and second teaching, thereby reduce user's labour when pulling the handle, utilize the exhibition of board 11 for the second teaching, can take notes more writing contents, alleviate the pressure of student's record, bracing piece 8 two for board 5 is used in first teaching again, when bracing piece 8's surperficial sliding support 9, support 9 utilizes the strip of cleaning of bottom to clean the clipboard, thereby improve the time of cleaning the clipboard, the efficiency of teaching is greatly improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides an ideological and political theory teaching auxiliary device, includes base (1), its characterized in that: the inner side of the base (1) is rotatably connected with a supporting seat (2), a supporting plate (3) is slidably arranged in the base (1), the left side of the bottom of the base (1) and the right side of the bottom of the supporting plate (3) are both provided with supporting legs (4), a first teaching board (5) is arranged at the top of the supporting seat (2), a display board (6) is arranged at the left side of the first teaching board (5), four groups of clamping devices (7) are symmetrically arranged on the surface of the display board (6), two sides of the first teaching board (5) are provided with support rods (8), the surface of each support rod (8) is provided with a bracket (9) in a sliding way, a rotating device (10) is arranged at the left side of the supporting seat (2), a second teaching plate (11) is arranged in the first teaching plate (5) in a sliding way, and a connecting plate (12) is arranged on the right side of the top of the supporting plate (3) and on the right side of the second teaching plate (11).

2. An ideological and political teaching assistance apparatus according to claim 1, wherein: clamping device (7) include dead lever (701), the inside bilateral symmetry of show board (6) is provided with four groups of dead lever (701), the surface of dead lever (701) all is provided with coil spring (702), clamp plate (703) are all installed to the end of coil spring (702), semicircular baffle (704) are all installed on the surface that the end of dead lever (701) just is located clamp plate (703).

3. An ideological and political teaching assistance apparatus according to claim 1, wherein: rotating device (10) includes threaded rod (1001), the left internal rotation of base (1) is connected with threaded rod (1001), disc (1002) are installed to the right side of threaded rod (1001), the surface mounting of disc (1002) has connecting rod (1003), carousel (1004) are installed to the left side of threaded rod (1001).

4. An ideological and political teaching assistance apparatus according to claim 2, wherein: the inside of the display board (6) is provided with a groove matched with the pressing board (703), and the inside of the pressing board (703) is provided with a through hole matched with the fixing rod (701).

5. An ideological and political teaching assistance apparatus according to claim 1, wherein: the bottom of the bracket (9) is provided with a wiping strip, and the right side of the connecting plate (12) is provided with a handle.

6. An ideological and political teaching assistance apparatus according to claim 3, wherein: the two sides of the surface of the threaded rod (1001) are provided with nuts, and the right side of the top of the base (1) and the left side of the supporting plate (3) are provided with rollers.

7. An ideological and political teaching assistance apparatus according to claim 1, wherein: the supporting seat (2) is internally provided with a long rectangular through hole matched with the connecting rod (1003).