CN210804862U

CN210804862U - Display board for Chinese teaching

Info

Publication number: CN210804862U
Application number: CN201721690341.1U
Authority: CN
Inventors: 崔永锋; 王勇; 张宇宁; 张杨; 冯达
Original assignee: Daqing Normal University
Current assignee: Daqing Normal University
Priority date: 2017-12-07
Filing date: 2017-12-07
Publication date: 2020-06-19
Anticipated expiration: 2027-12-07

Abstract

A display board for Chinese teaching relates to the technical field of teaching equipment and comprises a supporting transverse plate, a frame, a display board and a writing board, wherein a fixed plate and a movable plate which are perpendicular to the supporting transverse plate are respectively arranged at two ends of the supporting transverse plate; the fixed plate top is equipped with the dwang, and the dwang rotates with the fixed plate to be connected, and the dwang top is connected with the one end of flexible horizontal pole, and the perpendicular connected frame of flexible horizontal pole other end, frame and flexible horizontal pole rotate to be connected, and the frame top is passed through bolt, rotatory piece and opposite sex link and is connected with the light, is equipped with clipboard and show board in the frame, and the first rotation axis is passed perpendicularly in show board center, and a show board face passes through the connecting axle and is connected with the show board. The display board for Chinese teaching ensures basic use requirements and achieves the purposes of visual freshness and lifting.

Description

Display board for Chinese teaching

The technical field is as follows:

the utility model relates to a teaching equipment technical field, concretely relates to chinese teaching is with show board.

Background art:

the display board is an appliance used for writing and demonstrating in the education industry, and generally, the display board is placed in a classroom or a meeting room, and is used for writing contents with chalk or a water pen to play a role in explaining and demonstrating.

Chinese is an international language, and in current chinese teaching, chinese teacher passes through the blackboard and as supplementary teaching, during the use, the chinese teacher is boring writes before the blackboard, and current chinese show board uses the slabby, lacks the interest, reduces student's interest in learning, is unfavorable for improving student's learning efficiency to current show board distance around can't adjust, inconvenient student watch.

The utility model has the following contents:

the utility model aims at overcoming the weak point that above-mentioned prior art exists, and provide a chinese teaching is with show board, its function is comprehensive, has the diversification, has arrived the purpose of going up and down when promoting study taste.

In order to solve the problem existing in the background art, the utility model adopts the following technical scheme: the device comprises a supporting transverse plate and a frame, wherein a fixed plate and a movable plate which are perpendicular to the supporting transverse plate are respectively arranged at two ends of the supporting transverse plate, a cavity is arranged in the supporting transverse plate, a guide post matched with the cavity is arranged on the movable plate, a spring is arranged in the cavity, one end of the spring is connected with the fixed plate, the other end of the spring is connected with the guide post, a concave groove matched with the spring is arranged on the guide post, a guide flange is arranged on the guide post, and a guide groove matched with the guide flange is arranged; the fixed plate top is equipped with the dwang, the dwang rotates with the fixed plate to be connected, the dwang top is connected with the one end of flexible horizontal pole, the perpendicular connected frame of flexible horizontal pole other end, the frame rotates with flexible horizontal pole to be connected, the frame top is passed through the bolt and is connected with rotatory piece, be connected with the light through opposite sex link on the rotatory piece, be equipped with clipboard and rotor plate in the frame, clipboard and rotor plate are controlled to be arranged, first rotation axis is passed perpendicularly in the rotor plate center, first rotation axis both ends respectively with the upper and lower both ends swing joint of frame, a rotor plate face passes through the connecting axle and is connected with the show board, and the connecting axle passes the show board center, accompany the disc in the middle of the front bezel of show board and the rotor plate, the disc center passes the connecting axle.

The disc rotates around the connecting shaft.

The disc circumference on equalling divide the connecting rod that the number is no less than ten, every connecting rod all connects a connecting plate, all adsorbs the teaching card on every connecting plate.

The rotating plate rotates 0-360 degrees through the first rotating shaft.

The other board surface of the rotating board is provided with a writing board surface.

The illuminating lamp rotates by 0-360 degrees through the special-shaped connecting frame and the rotating block.

The beneficial effects of the utility model are that simple structure, convenient to use, the function is comprehensive:

1) the circular display board is adopted, so that the death of the conventional display board is improved, the freshness of students is brought, and the interest in Chinese learning is generated;

2) the adopted rotating plate can be turned over through the first rotating shaft, and the back plate of the rotating plate can also be used for writing, so that the use area of writing is increased;

3) the adopted movable plate is connected with the fixed plate through a spring, so that the frame can be conveniently hung or clamped on a certain fixed structure, and the stability of the frame is convenient;

4) adopt flexible horizontal pole for adjust the distance between frame and the student, the student of being convenient for clearly watches the teaching content on show board and the clipboard.

This show board is used in chinese teaching reaches the visual fresh, adjustable purpose when having guaranteed basic operation requirement, alleviates student's visual fatigue, drives student's interest in learning, and then has improved student's learning efficiency, has improved teacher's efficiency of imparting knowledge to students.

Description of the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a view showing the usage state of the present invention;

fig. 3 is a rear view of the rotating plate of the present invention;

fig. 4 is a rear view of the display board of the present invention.

The specific implementation mode is as follows:

referring to the drawings, the present invention specifically adopts the following embodiments: the device comprises a supporting transverse plate 15 and a frame 1, wherein a fixed plate 21 and a movable plate 11 which are perpendicular to the supporting transverse plate 15 are respectively arranged at two ends of the supporting transverse plate 15, a cavity 19 is arranged in the supporting transverse plate 15, a guide post 13 matched with the cavity 19 is arranged on the movable plate 11, a spring 18 is arranged in the cavity 19, one end of the spring 18 is connected with the fixed plate 21, the other end of the spring 18 is connected with the guide post 13, a concave groove 14 matched with the spring 18 is arranged on the guide post 13, a guide flange 12 is arranged on the guide post 13, and a guide groove 16 matched with the guide flange 12; the top of a fixed plate 21 is provided with a rotating rod 20, the rotating rod 20 is rotatably connected with the fixed plate 21, the top end of the rotating rod 20 is connected with one end of a telescopic cross rod 17, the other end of the telescopic cross rod 17 is vertically connected with a frame 1, the frame 1 is rotatably connected with the telescopic cross rod 17, the top end of the frame 1 is connected with a rotating block 9 through a bolt, the rotating block 9 is connected with an illuminating lamp 10 through an opposite sex connecting frame, the frame 1 is internally provided with a writing board 2 and a rotating board 3, the writing board 2 and the rotating board 3 are arranged in a left-right mode, the center of the rotating board 3 vertically passes through a first rotating shaft 6, two ends of the first rotating shaft 6 are respectively movably connected with the upper end and the lower end of the frame 1, one board surface of the rotating board 3 is connected with a display board 4 through a connecting shaft 20, the connecting shaft 20 passes through the, the other end of the connecting rod 8 is connected with a connecting plate 7, and the teaching card 5 is adsorbed on the connecting plate 7. The disc 23 rotates about the connecting shaft 22. The disc 23 on the circumference equally divide the connecting rod 8 that the number is no less than ten, every connecting rod 8 all connects a connecting plate 7, all adsorbs teaching card 5 on every connecting plate 7. The rotating plate 3 rotates by 0 to 360 degrees through the first rotating shaft 6. The other board surface of the rotating board 3 is provided with a writing board surface. The illuminating lamp 10 rotates by 0-360 degrees through the special-shaped connecting frame and the rotating block 9.

This chinese teaching is with show board when using, hangs frame 1 on fixed knot constructs, and outside tensile movable plate 11 then through the effort of spring 18, movable plate 11 and fixed plate 21 are kept away from relatively to distance between movable plate 11 and the fixed plate 21 accords with fixed knot structure's thickness, through the resilience force of spring 18, makes movable plate 11 and fixed plate 21 can step up fixed knot structure, so that the suspension and the stability of frame 1.

Fixed plate 21 is connected with frame 1 through dwang 20 and flexible horizontal pole 17, and frame 1 can carry out the regulation of distance through flexible horizontal pole 17, and the flexible horizontal pole 17 of extension then draws close frame 1 and student's distance, and the flexible horizontal pole 17 of compression then draws away frame 1 and student's distance, according to the distance of student apart from the podium, adjusts frame 1 fore-and-aft distance, makes things convenient for the student to see the teaching content on the show board 4 clearly.

Toggle connecting plate 7, connecting plate 7 rotates through the outer disc 23 of connecting axle 8, and disc 23 presss from both sides in the centre of show board 4 and rotor plate 3, and disc 23 can carry out circular motion around connecting axle 22, and then connecting plate 7 carries out circular motion, adsorbs teaching card 5 on the connecting plate 7, can mark different teaching contents on the teaching card 5, for example the chinese is related to have the word of many medians or polyphone word etc..

Adopt can rotatory show board 4 to improve the slam of current show board, bring the fresh sense in the vision for the student, and then can drive student's interest in learning, improve learning efficiency.

The rotating plate 3 can be turned over through the first rotating shaft 6, when the display plate 4 is not needed to be used, the display plate 4 is turned over to the back, the other surface of the rotating plate 3 is a writing board surface, writing can be performed through the water-based pen, the effect is the same as that of the writing board 2, and the teacher can write learning contents. The other side of the rotating plate 3 increases the writing area of the writing tablet 2.

Frame 1 passes through the bolt and is connected with rotatory piece 9, and circular motion can be done to rotatory piece 9, and then can be circular motion through opposite sex link and the light 10 of being connected of rotatory piece 9, when light is dim, can throw light on to the top of rotor plate 3 with light 10 rotation, when need not use light 10, then rotate light 10 to other suitable positions, the use of light 10 provides excellent teaching environment for the chinese.

In conclusion, the display board for Chinese teaching has comprehensive functions, simple structure and convenient use, and the circular display board 4 is adopted, so that the death of the previous display board is improved, the students are provided with fresh feelings, and the interest in Chinese learning is generated; the adopted rotating plate 3 can be turned over through the first rotating shaft 6, and writing can be performed on the back plate of the rotating plate 3, so that the using area of writing is increased; the adopted movable plate 11 is connected with the fixed plate 21 through the spring 18, so that the frame 1 is conveniently hung or clamped on a certain fixed structure, and the stability of the frame 1 is convenient; adopt flexible horizontal pole 17 for adjust the distance between frame 1 and the student, the student of being convenient for clearly watches the teaching content on show board and the clipboard.

This show board is used in chinese teaching reaches the visual fresh, liftable purpose when having guaranteed basic operation requirement, alleviates student's visual fatigue, drives student's interest in learning, and then has improved student's learning efficiency, has improved teacher's efficiency of imparting knowledge to students.

Claims

1. The utility model provides a chinese teaching is with show board, includes support diaphragm (15) and frame (1), its characterized in that: a fixed plate (21) and a movable plate (11) which are perpendicular to the supporting transverse plate (15) are respectively arranged at two ends of the supporting transverse plate (15), a cavity (19) is arranged in the supporting transverse plate (15), a guide column (13) matched with the cavity (19) is arranged on the movable plate (11), a spring (18) is arranged in the cavity (19), one end of the spring (18) is connected with the fixed plate (21), the other end of the spring (18) is connected with the guide column (13), a concave groove (14) matched with the spring (18) is arranged on the guide column (13), a guide flange (12) is arranged on the guide column (13), and a guide groove (16) matched with the guide flange (12) is arranged in the cavity (19); the top of the fixed plate (21) is provided with a rotating rod (20), the rotating rod (20) is rotatably connected with the fixed plate (21), the top end of the rotating rod (20) is connected with one end of a telescopic cross rod (17), the other end of the telescopic cross rod (17) is vertically connected with the frame (1), the frame (1) is rotatably connected with the telescopic cross rod (17), the top end of the frame (1) is connected with a rotating block (9) through a bolt, the rotating block (9) is connected with an illuminating lamp (10) through an opposite connecting frame, a writing board (2) and a rotating board (3) are arranged in the frame (1), the writing board (2) and the rotating board (3) are arranged left and right, the center of the rotating board (3) vertically passes through a first rotating shaft (6), two ends of the first rotating shaft (6) are respectively movably connected with the upper end and the lower end of the frame (1), one board surface of the rotating board (3) is connected with a display board, the middle of the front plate and the rotating plate (3) of the display plate (4) is clamped with a disc (23), the center of the disc (23) penetrates through a connecting shaft (22), the circumference of the disc (23) is connected with one end of a connecting rod (8), the other end of the connecting rod (8) is connected with a connecting plate (7), and a teaching card (5) is adsorbed on the connecting plate (7).

2. The display board for chinese teaching of claim 1, wherein: the disc (23) rotates around the connecting shaft (22).

3. The display board for chinese teaching according to claim 1 or 2, wherein: the disc (23) circumference on equal branch connect the connecting rod (8) that the number is no less than ten, every connecting rod (8) all connect a connecting plate (7), all adsorb teaching card (5) on every connecting plate (7).

4. The display board for chinese teaching of claim 1, wherein: the rotating plate (3) rotates for 0-360 degrees through the first rotating shaft (6).

5. The display board for chinese teaching of claim 1, wherein: the other board surface of the rotating board (3) is provided with a writing board surface.

6. The display board for chinese teaching of claim 1, wherein: the illuminating lamp (10) rotates by 0-360 degrees through the special-shaped connecting frame and the rotating block (9).