CN214279279U

CN214279279U - Display device for Chinese teaching

Info

Publication number: CN214279279U
Application number: CN202120155292.1U
Authority: CN
Inventors: 张翠华; 姜丽丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-09-24
Anticipated expiration: 2031-01-20

Abstract

The utility model relates to a teaching equipment technical field just discloses a display device is used in chinese teaching, including the show support, the show support is the transversal circular shape triangle-shaped support of personally submitting, the show support is always total two sets ofly, the equal fixed mounting in upper end of show support has fixed block one, and is two sets of be connected through the activity of activity post between the fixed block one, fixed mounting has the activity roller on the activity post, the equal fixed mounting in front end of fixed block one has spliced pole one and two sets of spliced pole one on same water flat line, the one end that fixed block one was kept away from to spliced pole one is provided with visual device. The utility model discloses in, through rotating the rolling disc, make the rolling disc drive two sets of movable posts and rotate in the inside of fixed block one and fixed block two respectively, can make poster paper make a round trip the transmission in the inside of two sets of visual window framves like this for the student sees more knowledge points in limited show window, has reached and has made things convenient for the student to embrace the effect of reading knowledge points.

Description

Display device for Chinese teaching

Technical Field

The utility model relates to a teaching equipment technical field especially relates to a display device is used in chinese teaching.

Background

The existing display racks in the market at present have limited area, and the area of the display racks which can be displayed in a classroom is more limited, so that one display device can only display a small part of knowledge points. Therefore, a display device for Chinese teaching is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem existing in the prior art and provides a display device for Chinese teaching.

In order to achieve the above object, the present invention adopts the following technical scheme that a display device for Chinese teaching comprises a display bracket, wherein the display bracket is a triangular bracket with a circular cross section, the display bracket comprises two groups, the two groups of display brackets are symmetrically distributed in the left and right directions, the upper end of the display bracket is fixedly provided with a first fixed block, the first fixed block is a circular ring-shaped block, the two groups of first fixed blocks are movably connected through a movable column, the movable column is fixedly provided with a movable roller, the front end of the first fixed block is fixedly provided with a first connecting column, the two groups of first connecting columns are symmetrically distributed in the left and right directions on the same horizontal line, one end of the first connecting column, which is far away from the first fixed block, is provided with a visual device, one side of the periphery of the first fixed block, which deviates from the first connecting column, is fixedly provided with a support frame, the support frame is a circular column, the support frame is kept away from one end terminal point position department fixed mounting of fixed block one has a fixed block two, the equal fixed mounting in one side that the support frame was kept away from to fixed block two has a spliced pole two, spliced pole two is the circular post that the structure is the same with spliced pole one, and is two sets of the one end that fixed block two was kept away from to spliced pole two is provided with a set of visual device equally.

Preferably, the movable column is a circular column with the diameter matched with the inner diameter of the first fixed block, rotating discs are fixedly mounted at the end positions of the two ends of the movable column, and the movable column can freely rotate inside the first two groups of fixed blocks by rotating the rotating discs.

Preferably, the movable roller is fixedly installed at a position, between the two groups of fixed blocks, of the movable column, and the outer surface of the movable roller is wrapped with the newspapers.

Preferably, the visual device comprises a visual window frame, a window and a connecting groove, the visual window frame is a rectangular frame, the window is arranged on one side face, away from the connecting column, of the visual window frame, and the window penetrates through the front side face of the visual window frame and extends into the visual window frame.

Preferably, the connecting groove extends through the top surface of the visual window frame to the outside of the bottom surface of the visual window frame, and the connecting groove is a rectangular through hole.

Preferably, the second fixed block is a circular block with the same structure as the first fixed block, a group of movable columns are movably mounted between the second fixed blocks, movable rollers are fixedly mounted on the movable columns, and the movable columns are symmetrically distributed front and back.

Preferably, two sets of the lower extreme of fixed block two is fixed mounting has the fixed stay, and the fixed stay is the circular cylinder, and the fixed stay is kept away from the equal fixed mounting of one end of fixed block two and is had the sucking disc.

Advantageous effects

The utility model provides a display device is used in chinese teaching. The method has the following beneficial effects:

(1) the display device for Chinese teaching is characterized in that the outer surfaces of a group of movable rollers positioned at the upper ends of two groups of display supports are wrapped with poster paper, one end of the poster paper penetrates through a connecting groove arranged on the lower side surface of a corresponding visible window frame and extends upwards, poster paper penetrates through the inside of the visible window frame through the connecting groove and extends to the outside of the top surface of the visible window frame, at the moment, the poster paper is stretched and then penetrates through the extending connecting groove arranged on the top surface of a group of visible window frames positioned at the rear end downwards, the poster paper penetrates through the inside of the group of visible window frames positioned at the rear end through the connecting groove and extends to the outside of the bottom surface of the corresponding visible window frame, at the moment, one end of the poster paper penetrates through the inside of the two groups of visible window frames and extends to the outside, one end of the poster paper is fixed on the outer surfaces of a group of movable rollers positioned above a fixed support column, and by rotating a rotating disc, can make the activity roller rotate and get up the poster paper rolling, the mr collects the good words and sentences of chinese course or extracurricular good words and excellent composition of student etc. and pastes on the poster paper, through rotating the rolling disc, make the rolling disc drive two sets of movable posts and rotate in the inside of fixed block one and fixed block two respectively, can make the poster paper make a round trip to transmit in the inside of two sets of visual window framves like this, make the student see more knowledge points in limited show window, reached and made things convenient for the student to draw the effect of reading knowledge points, openly demonstrate the student's excellent composition and improved student's interest in learning, play the effect of excitation to the student.

(2) This display device is used in chinese teaching through triangle-shaped show support and the sucking disc that sets up, makes more firm fixing of whole device in the assigned position, avoids causing the show support to empty and lead to damaging and unexpected emergence, has reached safe firm effect.

Drawings

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

FIG. 2 is a schematic view of the structure of the display frame and the movable roller of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the visual device of the present invention. .

Illustration of the drawings:

the device comprises a display support 1, a first fixed block 2, a movable column 3, a rotating disc 4, a movable roller 5, a newspaper 6, a first connecting column 7, a visual device 8, a visual window frame 81, a window 82, a connecting groove 83, a supporting frame 9, a second fixed block 10, a second connecting column 11, a fixed support 12 and a sucker 13.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Example (b): a display device for Chinese teaching is shown in figures 1-3 and comprises display supports 1, wherein the display supports 1 are triangular supports with circular cross sections, the display supports 1 are divided into two groups, the two groups of display supports 1 are distributed in bilateral symmetry, fixed blocks I2 are fixedly arranged at the upper ends of the display supports 1, the fixed blocks I2 are circular blocks, the two groups of fixed blocks I2 are movably connected through movable columns 3, the movable columns 3 are circular columns with the diameters matched with the inner diameters of the fixed blocks I2, rotating discs 4 are fixedly arranged at the end positions of the two ends of the movable columns 3, the movable columns 3 can freely rotate inside the two groups of fixed blocks I2 by rotating the rotating discs 4, movable rollers 5 are fixedly arranged on the movable columns 3, and the movable rollers 5 are fixedly arranged at the positions of the movable columns 3 between the two groups of fixed blocks I2, the parcel has the poster 6 on the surface of activity roller 5, the equal fixed mounting in front end of fixed block 2 has spliced pole one 7, and two sets of spliced pole one 7 are bilateral symmetry on same water flat line and distribute, the one end that fixed block one 2 was kept away from to spliced pole one 7 is provided with visual device 8, and visual device 8 includes visual window frame 81, window 82 and spread groove 83, visual window frame 81 is rectangular frame, set up window 82 on the side that visual window frame 81 kept away from spliced pole one 7, the leading flank that window 82 runs through visual window frame 81 extends to the inside of visual window frame 81, the top surface that spread groove 83 runs through visual window frame 81 extends to the bottom surface outside of visual window frame 81, and spread groove 83 is the rectangle through-hole, the equal fixed mounting in one side that the surface of fixed block one 2 deviates from with spliced pole one 7 all around has support frame 9, support frame 9 is circular post, a second fixing block 10 is fixedly arranged at the end position of one end of the support frame 9 far away from the first fixing block 2, the second fixed block 10 is a circular block with the same structure as the first fixed block 2, a group of movable columns 3 are movably arranged between the two groups of second fixed blocks 10, movable rollers 5 are fixedly arranged on the movable columns 3, the two groups of movable columns 3 are symmetrically distributed in the front and back direction, the equal fixed mounting in one side of support frame 9 is kept away from to two fixed blocks 10 has spliced pole two 11, two spliced poles 11 are the same circular post of structure and spliced pole 7, and are two sets of the one end that two fixed blocks 10 were kept away from to two spliced poles 11 is provided with a set of visual device 8 equally, and is two sets of the equal fixed mounting of lower extreme of two fixed blocks 10 has fixed stay 12, and fixed stay 12 is circular cylinder, and the equal fixed mounting in one end that two fixed blocks 10 were kept away from to fixed stay 12 has sucking disc 13.

The utility model discloses a theory of operation: the outer surface of a group of movable rollers 5 positioned at the upper ends of two groups of display brackets 1 is wrapped with poster paper 6, one end of poster paper 6 is penetrated through a connecting groove 83 arranged on the lower side surface of a corresponding visual window frame 81 and extends upwards, the poster paper 6 is penetrated through the connecting groove 83 and extends to the outside of the top surface of the visual window frame 81, at the moment, the poster paper 6 is stretched and then penetrates through the connecting groove 83 arranged on the top surface of a group of visual window frames 81 positioned at the rear end and extends downwards, the poster paper 6 is penetrated through the connecting groove 83 and extends to the outside of the bottom surface of the corresponding visual window frame 81, at the moment, one end of poster paper 6 penetrates through the inside of the two groups of visual window frames 81 and extends to the outside, one end of poster paper 6 is fixed on the outer surface of a group of movable rollers 5 positioned above a fixed supporting column 12, and by rotating a rotating disc 4, the movable roller 5 can be rotated to wind up the poster paper 6.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a display device is used in chinese teaching, includes show support (1), show support (1) is the circular shape triangle-shaped support of transversal personally submitting, show support (1) has two sets ofly altogether, and two sets of show supports (1) are bilateral symmetry and distribute, its characterized in that: the upper end of the display support (1) is fixedly provided with a first fixed block (2), the first fixed block (2) is movably connected with the first fixed block (2) through a movable column (3), the movable column (3) is fixedly provided with a movable roller (5), the front end of the first fixed block (2) is fixedly provided with a first connecting column (7), the two first connecting columns (7) are symmetrically distributed on the same horizontal line, one end of the first connecting column (7), which is far away from the first fixed block (2), is provided with a visual device (8), a support frame (9) is fixedly arranged on one side, which is far away from the first connecting column (7), of the periphery of the outer surface of the first fixed block (2), a second fixed block (10) is fixedly arranged at the end position of one end, which is far away from the first fixed block (2), of the second fixed block (10), and a second connecting column (11) is fixedly arranged on one, the structure of the second connecting column (11) is the same as that of the first connecting column (7), and one end, far away from the second fixing block (10), of the second connecting columns (11) is also provided with a group of visual devices (8).

2. The apparatus as claimed in claim 1, wherein: and the end positions of the two ends of the movable column (3) are fixedly provided with rotating discs (4).

3. The apparatus as claimed in claim 1, wherein: the movable roller (5) is fixedly installed at a position, between the two groups of fixed blocks (2), of the movable column (3), and the outer surface of the movable roller (5) is wrapped with the seafood paper (6).

4. The apparatus as claimed in claim 1, wherein: the visual device (8) comprises a visual window frame (81), a window (82) and a connecting groove (83), the window (82) is arranged on one side face, away from the connecting column I (7), of the visual window frame (81), and the window (82) penetrates through the front side face of the visual window frame (81) and extends to the inside of the visual window frame (81).

5. The apparatus as claimed in claim 4, wherein: the connecting groove (83) penetrates through the top surface of the visual window frame (81) and extends to the outside of the bottom surface of the visual window frame (81).

6. The apparatus as claimed in claim 1, wherein: the structure of fixed block two (10) is the same with fixed block one (2), and is two sets of same movable mounting has a set of movable post (3) and movable post (3) between fixed block two (10) on same fixed mounting have movable roller (5), two sets of movable post (3) are front and back symmetric distribution.

7. The apparatus as claimed in claim 1, wherein: and the lower ends of the two fixed blocks (10) are fixedly provided with fixed pillars (12), and one ends of the fixed pillars (12) far away from the two fixed blocks (10) are fixedly provided with suckers (13).