CN215495544U

CN215495544U - Think political affairs classroom teaching auxiliary device convenient to remove

Info

Publication number: CN215495544U
Application number: CN202121793187.7U
Authority: CN
Inventors: 陈燎原
Original assignee: Fuzhou College of Foreign Studies and Trade
Current assignee: Fuzhou College of Foreign Studies and Trade
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-01-11
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses a convenient-to-move supplementary device for ideological and political affairs classroom teaching, which comprises a base and is characterized in that the left side of the inner wall of the base is rotatably connected with a threaded rod through a first rotating plate, the right side of the threaded rod is fixedly connected with a motor through a coupler, the bottom end of the motor is fixedly connected with the bottom end of the right side of the inner wall of the base, the surface of the threaded rod is in threaded connection with a sleeve, the bottom end of the sleeve is in sliding connection with the bottom end of the inner wall of the base through a sliding plate, and the top end of the sleeve is fixedly connected with a lifting mechanism. According to the utility model, the threaded rod and the sleeve are arranged, so that the teaching device can be moved left and right, the teaching is convenient, meanwhile, the height of the teaching device can be adjusted through the first hydraulic rod, the teaching device can be conveniently used by teachers, and then the display board can be rotated through the sliding groove and the bearing board, so that students at different angles can conveniently watch and study.

Description

Think political affairs classroom teaching auxiliary device convenient to remove

Technical Field

The utility model relates to the technical field of teaching, in particular to a political thought classroom teaching auxiliary device convenient to move.

Background

The teaching is a unique talent culture activity of human beings, which is formed by the teaching of teachers and the learning of students, through which the teachers purposefully, planishing and organized guide the students to study and master the cultural scientific knowledge and skill, and promote the quality of the students to be improved, so that the students become people required by the society.

However, in the prior art, more and more teaching devices are used, the teaching devices are mostly fixed and immovable, the existing teaching mode is very flexible and changeable, and the immovable teaching devices can reduce the teaching quality to a certain extent, so that the teaching process of teachers is limited, and the predicted teaching effect cannot be achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a convenient-to-move thought political affairs classroom teaching auxiliary device to solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a think political affairs classroom teaching auxiliary device convenient to remove, includes the base, its characterized in that, the inner wall left side of base is rotated through first rotary plate and is connected with the threaded rod, shaft coupling fixedly connected with motor is passed through on the right side of threaded rod, the bottom of motor and the inner wall right side bottom fixed connection of base, the surperficial threaded connection of threaded rod has the sleeve, the telescopic bottom is through the inner wall bottom sliding connection of sliding plate with the base, telescopic top fixed connection elevating system, the bottom four corners department of base is fixedly connected with moving mechanism respectively.

As a further improvement scheme of the technical scheme: elevating system includes first backup pad, the bottom and the telescopic top fixed connection of first backup pad, the first hydraulic stem of last fixed surface of first backup pad is connected with, the top fixedly connected with bearing plate of first hydraulic stem, the upper surface center department of bearing plate is connected with the sliding tray through the rotation of second rotor plate, the sliding connection of sliding tray has the show board.

As a further improvement scheme of the technical scheme: the left end and the right end of the sliding groove are respectively in threaded connection with a first bolt, and the top ends of the two first bolts are respectively fixedly connected with a first knob.

As a further improvement scheme of the technical scheme: the left side and the right side of the lower surface of the bearing plate are respectively and fixedly connected with a rotating block, and the insides of the two rotating blocks are respectively and rotatably connected with a hook through a third rotating plate.

As a further improvement scheme of the technical scheme: the left side and the right side of the upper surface of the rear part of the sliding groove are respectively fixedly connected with a telescopic rod, the top ends of the telescopic rods are respectively fixedly connected with a fixing clamp, the right center of the telescopic rods is respectively in threaded connection with a second bolt, and the right sides of the second bolts are respectively fixedly connected with a second knob.

As a further improvement scheme of the technical scheme: the lamp is characterized in that a supporting rod is fixedly connected to the center of the upper surface of the rear portion of the sliding groove, a lamp groove is fixedly connected to the top end of the supporting rod, and a lamp tube is arranged on the lower surface of the lamp groove.

As a further improvement scheme of the technical scheme: the moving mechanism comprises a plurality of second supporting plates, the upper surfaces of the second supporting plates are fixedly connected with the four corners of the lower surface of the base respectively, and the left sides of the lower surfaces of the second supporting plates are fixedly connected with universal wheels respectively.

As a further improvement scheme of the technical scheme: the right sides of the lower surfaces of the second supporting plates are fixedly connected with second hydraulic rods respectively, and the bottom ends of the second hydraulic rods are fixedly connected with anti-slip pads respectively.

Compared with the prior art, the utility model has the beneficial effects that:

1. the teaching device can move left and right through the threaded rod and the sleeve, so that teaching is facilitated, meanwhile, the height of the teaching device can be adjusted through the first hydraulic rod, so that a teacher can use the teaching device conveniently, and then the display board can be rotated through the sliding groove and the bearing board, so that students at different angles can watch and learn conveniently;

2. the lamp tube is arranged, so that the display board can be illuminated, students can watch and study more clearly, the first knob and the first bolt are arranged, the sliding groove can be fixed on the bearing plate, the display board is prevented from rotating, a teacher can write conveniently, and the hook is arranged, so that the teacher can conveniently hang study articles.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:

fig. 1 is a schematic structural diagram of a front cross-sectional view of a convenient-to-move ideological and political classroom teaching auxiliary device provided by the utility model;

FIG. 2 is an enlarged view of part A of FIG. 1;

FIG. 3 is an enlarged view of the portion B of FIG. 1;

fig. 4 is a schematic back structural view of a convenient-to-move auxiliary device for ideological and political classroom teaching according to the present invention;

FIG. 5 is an enlarged view of the portion C of FIG. 2

Fig. 6 is a schematic structural diagram of an appearance of the easy-to-move auxiliary device for ideological classroom teaching according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a motor; 3. a threaded rod; 4. a sleeve; 5. a first support plate; 6. a first hydraulic lever; 7. a bearing plate; 8. rotating the block; 9. hooking; 10. a sliding groove; 11. a first bolt; 12. a first knob; 13. a display board; 14. a support bar; 15. a lamp tube; 16. a lamp slot; 17. a second support plate; 18. a second hydraulic rod; 19. a non-slip mat; 20. a universal wheel; 21. a telescopic rod; 22. a second bolt; 23. a second knob; 24. and (4) fixing clips.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model. The utility model is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 6, in the embodiment of the present invention, an easy-to-move auxiliary device for speeches classroom teaching includes a base 1, and is characterized in that a threaded rod 3 is rotatably connected to the left side of the inner wall of the base 1 through a first rotating plate, a motor 2 is fixedly connected to the right side of the threaded rod 3 through a coupler, the bottom end of the motor 2 is fixedly connected to the bottom end of the right side of the inner wall of the base 1, a sleeve 4 is connected to the surface of the threaded rod 3 through a thread, the bottom end of the sleeve 4 is slidably connected to the bottom end of the inner wall of the base 1 through a sliding plate, the top end of the sleeve 4 is fixedly connected to a lifting mechanism, four corners of the bottom end of the base 1 are respectively and fixedly connected to a moving mechanism, and the threaded rod 3 can be rotated better by the motor 2.

It is worth mentioning that, elevating system includes first backup pad 5, the bottom of first backup pad 5 and the top fixed connection of sleeve 4, the first hydraulic stem 6 of last fixed surface of first backup pad 5, the top fixedly connected with bearing plate 7 of first hydraulic stem 6, the upper surface center department of bearing plate 7 rotates through the second rotor plate and is connected with sliding tray 10, the sliding connection of sliding tray 10 has show board 13, can be through the better show of advancing of show board 13.

It should be introduced that the left and right ends of the sliding groove 10 are respectively connected with the first bolts 11 through screw threads, and the top ends of the two first bolts 11 are respectively fixedly connected with the first knobs 12, so that the display board 13 can be better fixed through the sliding groove 10.

In addition, the lower surface left and right sides of bearing plate 7 is fixedly connected with turning block 8 respectively, and the inside of two turning blocks 8 rotates through the third turning plate respectively and is connected with couple 9, can hang through what couple 9 were better.

Referring to fig. 5, the left and right sides of the upper surface of the rear portion of the sliding groove 10 are respectively and fixedly connected with a telescopic rod 21, the top ends of the two telescopic rods 21 are respectively and fixedly connected with a fixing clamp 24, the right center of the two telescopic rods 21 are respectively and fixedly connected with a second bolt 22, the right side of the two second bolts 22 is respectively and fixedly connected with a second knob 23, and the display board 13 can be better fixed through the fixing clamp 24.

In addition, a support rod 14 is fixedly connected to the center of the rear upper surface of the sliding groove 10, a light groove 16 is fixedly connected to the top end of the support rod 14, and a light tube 15 is arranged on the lower surface of the light groove 16, so that better illumination can be performed through the light tube 15.

Referring to fig. 3, the moving mechanism includes a plurality of second supporting plates 17, upper surfaces of the plurality of second supporting plates 17 are respectively and fixedly connected to four corners of the lower surface of the base 1, and left sides of the lower surfaces of the plurality of second supporting plates 17 are respectively and fixedly connected to universal wheels 20, so that the moving mechanism can move better through the universal wheels 20.

Referring to fig. 3, the right sides of the lower surfaces of the second support plates 17 are respectively and fixedly connected with second hydraulic rods 18, and the bottom ends of the second hydraulic rods 18 are respectively and fixedly connected with anti-slip pads 19, so that better anti-slip can be performed through the anti-slip pads 19.

The working principle of the utility model is as follows:

in practical use, firstly, the teaching device is moved to a proper position through the universal wheel 20 under the second support plate 17, then the second hydraulic rod 18 is started to place the non-slip mat 19 on the ground for non-slip, then the motor 2 in the base 1 is started, the threaded rod 3 is rotated to enable the sleeve 4 to move left and right on the threaded rod 3, so as to adjust the sleeve to the proper position, then the first hydraulic rod 6 on the first support plate 5 is started to adjust the height, meanwhile, the display plate 13 is placed in the sliding groove 10, the sliding groove 10 is rotated to adjust the display plate 13 to the proper position, then the first knob 12 is rotated to drive the first bolt 11 to fix the sliding groove 10 on the bearing plate 7, then the telescopic rod 21 is adjusted and the second knob 23 on the second bolt 22 is rotated to fix the display plate 13 through the fixing clamp 24, then the lamp tube 15 in the lamp groove 16 on the support rod 14 is opened for illumination, finally, the object can be hung on the hook 9 below the rotating block 8.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a think political affairs classroom teaching auxiliary device convenient to remove, includes base (1), its characterized in that, the inner wall left side of base (1) is rotated through first rotor plate and is connected with threaded rod (3), shaft coupling fixedly connected with motor (2) are passed through on the right side of threaded rod (3), the bottom of motor (2) and the inner wall right side bottom fixed connection of base (1), the surperficial threaded connection of threaded rod (3) has sleeve (4), the inner wall bottom sliding connection of sliding plate and base (1) is passed through to the bottom of sleeve (4), the top fixed connection elevating system of sleeve (4), the bottom four corners department of base (1) is fixedly connected with moving mechanism respectively.

2. The ideology and politics classroom teaching auxiliary device convenient to remove of claim 1, characterized in that, elevating system includes first backup pad (5), the bottom of first backup pad (5) and the top fixed connection of sleeve (4), the last fixed surface of first backup pad (5) is connected with first hydraulic stem (6), the top fixed connection of first hydraulic stem (6) has bearing plate (7), the upper surface center department of bearing plate (7) is through second rotor plate rotation connection with sliding tray (10), sliding connection of sliding tray (10) has show board (13).

3. The easy-to-move ideological and political classroom teaching auxiliary device according to claim 2, wherein the left and right ends of the sliding groove (10) are respectively connected with a first bolt (11) in a threaded manner, and the top ends of the two first bolts (11) are respectively fixedly connected with a first knob (12).

4. The easy-to-move ideology and politics classroom teaching auxiliary device according to claim 2, wherein, the left and right sides of the lower surface of the bearing plate (7) are fixedly connected with a rotating block (8) respectively, and the inner parts of the two rotating blocks (8) are rotatably connected with a hook (9) through a third rotating plate respectively.

5. The easy-to-move ideology and politics classroom teaching auxiliary device according to claim 2, wherein the left and right sides of the rear upper surface of the sliding groove (10) are fixedly connected with telescopic rods (21), the top ends of the two telescopic rods (21) are fixedly connected with fixing clamps (24), the right centers of the two telescopic rods (21) are respectively connected with a second bolt (22) in a threaded manner, and the right sides of the two second bolts (22) are respectively fixedly connected with a second knob (23).

6. The easy-to-move ideological and political classroom teaching auxiliary device according to claim 2, wherein a support bar (14) is fixedly connected to the center of the rear upper surface of the sliding groove (10), a light trough (16) is fixedly connected to the top end of the support bar (14), and a lamp tube (15) is arranged on the lower surface of the light trough (16).

7. The easy-to-move ideology and politics classroom teaching auxiliary device according to claim 1, wherein, the moving mechanism includes a plurality of second backup pads (17), the upper surface of a plurality of second backup pads (17) is respectively with the lower surface four corners fixed connection of base (1), the lower surface left side of a plurality of second backup pads (17) is respectively fixedly connected with universal wheel (20).

8. The easy-to-move stout classroom teaching auxiliary device according to claim 7, wherein the right sides of the lower surfaces of the second support plates (17) are fixedly connected with second hydraulic rods (18), and the bottom ends of the second hydraulic rods (18) are fixedly connected with non-slip mats (19).