CN216113152U

CN216113152U - Manifold mathematics taste teaching equipment of function

Info

Publication number: CN216113152U
Application number: CN202122865039.8U
Authority: CN
Inventors: 黄小丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-03-22
Anticipated expiration: 2031-11-22

Abstract

The utility model relates to the technical field of teaching devices, in particular to multifunctional mathematics interesting teaching equipment which comprises a main board, a drawing board, a first telescopic cylinder, a first movable plate, a second telescopic cylinder, a bottom board and a second movable plate, wherein the upper end of the bottom board is provided with the second telescopic cylinder, the upper end of the second telescopic cylinder is provided with the main board, one side of the main board is provided with a first groove, the first movable plate is arranged in the first groove, the first telescopic cylinder is arranged at the upper end of the first movable plate, the drawing board is arranged at the upper end of the first telescopic cylinder, one side of the main board is provided with a second groove, and the second movable plate is arranged in the second groove. The utility model has the teaching function of combining the chart with the multimedia equipment, solves the problem that the prior mathematical teaching device lacks the functions of multimedia teaching and chart visual display, and can not effectively master the knowledge by students only through multimedia when teaching some statistical knowledge.

Description

Manifold mathematics taste teaching equipment of function

Technical Field

The utility model relates to the technical field of teaching devices, in particular to multifunctional interesting mathematical teaching equipment.

Background

The interesting mathematical teaching device can change the original teaching style, can provide a certain mathematical model while giving lessons in multimedia, is convenient for students to improve the interest in learning mathematics, and enhances the intuitiveness of the explanation of knowledge points.

Through mass retrieval, the publication number is CN214475751U, and the mathematical teaching equipment comprises a fixed plate, wherein a limiting rod is fixedly arranged at the top of the fixed plate, a movable shaft is movably arranged on the outer wall of the limiting rod, a hook is fixedly arranged on the outer wall of the movable shaft, a blackboard is fixedly arranged at the top of the limiting rod, a storage box is movably arranged in the blackboard, a movable groove is formed in the outer wall of the storage box, and a pull rod is fixedly arranged on the other side of the storage box; through the loose axle and the couple of design, at this moment remove the fixed plate to the position that needs work, when the work begins to use the in-process of blackboard, when the staff need place the teaching aid in the hand, utilize loose axle outer wall fixed mounting's couple and the mutual joint of teaching aid this moment, when needs carry out the carry to a plurality of teaching aids, rotate the loose axle for the couple that does not carry article can rotate to staff's face.

In summary, the conventional mathematical education apparatus lacks the functions of multimedia teaching and visual chart display, and when some statistical knowledge is taught, students cannot efficiently master the knowledge only through multimedia.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional interesting mathematical teaching 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 a manifold mathematics taste teaching equipment of function, includes mainboard, drawing board, first telescoping cylinder, first movable plate, second telescoping cylinder, bottom plate and second movable plate, the bottom plate upper end is provided with the second telescoping cylinder, second telescoping cylinder upper end is provided with the mainboard, mainboard one side is provided with first recess, the inside first movable plate that is provided with of first recess, first movable plate upper end is provided with first telescoping cylinder, first telescoping cylinder upper end is provided with the drawing board, the mainboard deviates from first recess one side is provided with the second recess, the inside second movable plate that is provided with of second recess.

Preferably, a first connecting rod is arranged between the first telescopic cylinder and the drawing board, and the lower end of the upper end of the first connecting rod is fixedly connected with the drawing board and the first telescopic cylinder respectively. The drawing board can be moved up and down at the upper end of the first telescopic cylinder by the arrangement of the first connecting rod, and the effect of adjusting the height is achieved.

Preferably, a second connecting rod is arranged between the second telescopic cylinder and the main board, and the lower end of the upper end of the second connecting rod is fixedly connected with the main board and the second telescopic cylinder respectively. The setting through the second connecting rod can make the mainboard reciprocate in second telescoping cylinder upper end, reaches height-adjusting's effect.

Preferably, the upper end of the second moving plate is provided with an additional weight. The arrangement of the additional weight can ensure that the first movable plate can be matched with and pulled by the second movable plate when the first movable plate is pulled open to one side, so that the balance of the two sides of the main plate is kept, and the device is ensured not to be turned on one side.

Preferably, mainboard one side outer wall is provided with the display screen, display screen one side is provided with control button, control button with display screen looks adaptation. The display screen can be connected with external multimedia teaching equipment, and the control button can control the brightness and other general settings of the display screen.

Preferably, a cleaner is arranged on one side of the drawing board, and a base is arranged at the lower end of the bottom plate. Through the setting of duster, can slide from top to bottom and clear away the typeface when drawing board needs clearance, it is very convenient, the effect of base is the stability that increases the device.

Preferably, guide rails are arranged in the first groove and the second groove, and the first moving plate and the second moving plate are arranged in the guide rails. The arrangement of the guide rails can ensure that the first moving plate and the second moving plate cannot be separated from the first groove and the second groove when moving to the position of crossing the center point.

Compared with the prior art, the utility model has the beneficial effects that: this device can adjust first telescoping cylinder and second telescoping cylinder and change the height of mainboard and drawing board when using, adjust the best visual angle, the display screen of mainboard one side can carry out multimedia teaching to the student, can pull out first movable plate during teaching, the drawing board of upper end provides the dedicated net of chart, can convenient and fast draw the according to the requirement of chart go, deepen the influence of mathematical graph knowledge point for the student, the teaching means that the two combines has simultaneously increased the enjoyment of study for the student.

Drawings

FIG. 1 is a first angled three-dimensional perspective view of the present invention;

FIG. 2 is a second perspective view of the present invention;

fig. 3 is a schematic front view of the present invention.

In the figure:

1. a main board; 2. a display screen; 3. a first groove; 4. a drawing board; 5. a cleaner; 6. a first connecting rod; 7. a first telescoping cylinder; 8. a first moving plate; 9. a second telescoping cylinder; 10. a base plate; 11. a second connecting rod; 12. a control button; 13. attaching weight; 14. a second moving plate; 15. a base; 16. a second groove.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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" and "second" 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 "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, two embodiments of the present invention are provided:

the first embodiment is as follows:

a multifunctional mathematics interesting teaching device comprises a main board 1, a drawing board 4, a first telescopic cylinder 7, a first moving board 8, a second telescopic cylinder 9, a bottom board 10 and a second moving board 14, wherein the upper end of the bottom board 10 is provided with the second telescopic cylinder 9, the upper end of the second telescopic cylinder 9 is provided with the main board 1, the outer wall of one side of the main board 1 is provided with a display screen 2, one side of the display screen 2 is provided with a control button 12, the control button 12 is matched with the display screen 2 and can be connected with an external multimedia teaching device through the arrangement of the display screen 2, the control button 12 can control the general arrangement of the brightness and the like of the display screen 2, a second connecting rod 11 is arranged between the second telescopic cylinder 9 and the main board 1, the lower end of the upper end of the second connecting rod 11 is respectively fixedly connected with the main board 1 and the second telescopic cylinder 9, the main board 1 can move up and down on the second telescopic cylinder 9 through the arrangement of the second connecting rod 11, reach the effect of height-adjusting, mainboard 1 one side is provided with first recess 3, and first recess 3 is inside to be provided with first

movable plate

8, and 8 upper ends of first movable plate are provided with

first telescoping cylinder

7, and 7 upper ends of first telescoping cylinder are provided with drawing board 4.

Example two:

a multifunctional mathematics interesting teaching device is provided, a first connecting rod 6 is arranged between a first telescopic cylinder 7 and a drawing board 4, the lower end of the upper end of the first connecting rod 6 is fixedly connected with the drawing board 4 and the first telescopic cylinder 7 respectively, the drawing board 4 can move up and down on the upper end of the first telescopic cylinder 7 through the arrangement of the first connecting rod 6 to achieve the effect of adjusting the height, a second groove 16 is arranged on one side of a main board 1 departing from a first groove 3, a second moving board 14 is arranged in the second groove 16, an additional weight 13 is arranged on the upper end of the second moving board 14, the arrangement of the additional weight 13 can ensure that the second moving board 14 can be pulled in a matching way when the first moving board 8 is pulled to one side, the balance of the two sides of the main board 1 is kept, the device is ensured not to be turned on side, a cleaner 5 is arranged on one side of the drawing board 4, a base 15 is arranged at the lower end of a bottom board 10, when the drawing board 4 needs to be cleaned through the cleaner 5, the typeface is clear away in the upper and lower slip, and is very convenient, and base 15's effect is the stability that increases the device, and first recess 3 and the inside guide rail that all is provided with of second recess 16, and first movable plate 8 and second movable plate 14 all set up inside the guide rail, can guarantee through the setting of guide rail that first movable plate 8 and second movable plate 14 can not make when moving over central point position and break away from first recess 3 and second recess 16.

The working principle is as follows: the device can adjust the first telescopic cylinder 7 and the second telescopic cylinder 9 to change the heights of the main board 1 and the drawing board 4 when in use, the optimal visual angle is adjusted, the display screen 2 on one side of the main board 1 can be used for multimedia teaching of students, the first movable board 8 can be pulled out during teaching, the drawing board 4 on the upper end provides a grid special for charts, the charts can be conveniently and quickly drawn according to requirements, the influence of knowledge points of the mathematical charts is deepened for the students, and meanwhile, the teaching means combining the main board and the drawing board adds learning interest for the students.

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.

Claims

1. The utility model provides a manifold mathematics taste teaching equipment of function, includes mainboard (1), drawing board (4), first telescoping cylinder (7), first movable plate (8), second telescoping cylinder (9), bottom plate (10) and second movable plate (14), its characterized in that: the improved retractable drawing board is characterized in that a second retractable cylinder (9) is arranged at the upper end of the bottom plate (10), a main board (1) is arranged at the upper end of the second retractable cylinder (9), a first groove (3) is formed in one side of the main board (1), a first movable board (8) is arranged in the first groove (3), a first retractable cylinder (7) is arranged at the upper end of the first movable board (8), a drawing board (4) is arranged at the upper end of the first retractable cylinder (7), the main board (1) deviates from a second groove (16) is formed in one side of the first groove (3), and a second movable board (14) is arranged in the second groove (16).

2. The multifunctional mathematics interesting teaching device according to claim 1, which is characterized in that: a first connecting rod (6) is arranged between the first telescopic cylinder (7) and the drawing board (4), and the lower end of the upper end of the first connecting rod (6) is fixedly connected with the drawing board (4) and the first telescopic cylinder (7) respectively.

3. The multifunctional mathematics interesting teaching device according to claim 1, which is characterized in that: a second connecting rod (11) is arranged between the second telescopic cylinder (9) and the main board (1), and the lower end of the upper end of the second connecting rod (11) is fixedly connected with the main board (1) and the second telescopic cylinder (9) respectively.

4. The multifunctional mathematics interesting teaching device according to claim 1, which is characterized in that: the upper end of the second moving plate (14) is provided with an additional weight (13).

5. The multifunctional mathematics interesting teaching device according to claim 1, which is characterized in that: mainboard (1) one side outer wall is provided with display screen (2), display screen (2) one side is provided with control button (12), control button (12) with display screen (2) looks adaptation.

6. The multifunctional mathematics interesting teaching device according to claim 1, which is characterized in that: one side of the drawing board (4) is provided with a cleaner (5), and the lower end of the bottom plate (10) is provided with a base (15).

7. The multifunctional mathematics interesting teaching device according to claim 1, which is characterized in that: guide rails are arranged in the first groove (3) and the second groove (16), and the first moving plate (8) and the second moving plate (14) are arranged in the guide rails.