CN210902329U

CN210902329U - Multifunctional demonstration discussion device for education and technology subject

Info

Publication number: CN210902329U
Application number: CN201921502716.6U
Authority: CN
Inventors: 阳永清
Original assignee: Changsha Normal University
Current assignee: Changsha Normal University
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-07-03
Anticipated expiration: 2029-09-10

Abstract

The utility model relates to a teaching display device field discloses a multi-functional education technology subject is with show discussion device, including box and show main part, the box is equipped with wheel, fixing base, support column and link, and the show main part includes four show boards, and the show board is equipped with cardboard, rubber ring and file card bag. The utility model has low cost and simple structure, is convenient for teachers to summarize and arrange different data, and teachers can quickly find related data when giving lessons; simultaneously, more data can be displayed to students at one time, the data display visual field is enlarged, more people can be accommodated to check the data, and the display effect is good.

Description

Multifunctional demonstration discussion device for education and technology subject

Technical Field

The utility model relates to a teaching display device field, concretely relates to multi-functional education technical discipline is with show discussion device.

Background

The educational technology has been developed from a reform movement of an audio-visual teaching method to a more complete theoretical framework, and at present, when students are educated, mutual discussion among the students can obtain more knowledge and be inspired more. However, the discussion materials given by the teacher to the students are often numerous, and especially when the classroom debates, because the classroom space is not large, the materials are difficult to be effectively and intuitively displayed, and it is difficult to ensure that all the people in the discussion group have a good visual angle to read the material contents during the discussion.

SUMMERY OF THE UTILITY MODEL

Based on above problem, the utility model provides a multi-functional education technical discipline is with show discussion device, but more data of this device single show, the data are looked over simultaneously from the visual angle of difference to more people of being convenient for, and the teacher of being convenient for simultaneously accomodates the arrangement with the data in this device.

For solving the technical problem, the utility model provides a following technical scheme:

a multifunctional display discussion device for education and technology subjects comprises a box body and a display main body, wherein wheels are arranged at the bottom of the box body, a fixed seat is arranged at the top of the box body, a supporting column capable of rotating in the fixed seat is arranged at the top of the fixed seat, and two connecting frames are symmetrically arranged on the side wall of the supporting column; the display main body comprises four display boards, clamping boards are arranged at two ends of each display board, the four display boards are enclosed into a parallelogram, adjacent display boards are connected through the clamping boards, and the end parts of the connecting frames, which are far away from the supporting columns, are connected with the clamping boards; the show board is equipped with the rubber ring that sets up around the periphery of show board, the surface laminating of rubber ring and show board just can rotate around the show board, the one end of rubber ring is equipped with the pull ring that a plurality of all ring week equidistance along the rubber ring set up, the surface of rubber ring is equipped with the file card bag.

Furthermore, a first box chamber and a second box chamber arranged above the first box chamber are arranged in the box body, box doors are arranged on one sides of the first box chamber and the second box chamber, and a handle is arranged on the side wall of each box door, which is far away from the box body; the first storage box, the second storage box and the third storage box are horizontally and sequentially arranged in the second box chamber, first sliding blocks are arranged at the bottoms of the first storage box, the second storage box and the third storage box, and sliding rails for the first sliding blocks to slide are arranged at the bottom of the second box chamber; a second sliding block is arranged on one surface, facing the second storage box, of the storage box, a first sliding groove for the second sliding block to slide is formed in the side wall of the second storage box, a third sliding block is arranged on one surface, facing the third storage box, of the second storage box, and a second sliding groove for the third sliding block to slide is formed in the side wall of the third storage box; the teacher of being convenient for is categorised the arrangement with the data, is convenient for get and puts.

Furthermore, a first groove is formed in the top of the fixed seat, a rotating block capable of rotating in the first groove is arranged in the first groove, and the top of the rotating block is connected with the bottom of the supporting column; the support column is rotatable, can change the direction of each show board, is convenient for show the data on all show boards to the student in different position.

Furthermore, a second groove is formed in the top of the display board, a clamping block is arranged in the second groove, one surface of the clamping block, which is far away from the second groove, is an arc surface, an elastic ring is arranged on one surface of the clamping block, which is far away from the second groove, and the end part of the elastic ring, which is far away from the clamping block, is connected with the inner wall of the second groove; one surface of the rubber ring facing the display board is provided with a plurality of annular clamping bulges which are arranged at equal intervals along the circumference of the rubber ring; the rubber ring is convenient to rotate, and the rotating radian of the rubber ring is convenient to control.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has low cost and simple structure, is convenient for teachers to summarize and arrange different data, and teachers can quickly find related data when giving lessons; simultaneously, more data can be displayed to students at one time, the data display visual field is enlarged, more people can be accommodated to check the data, and the display effect is good.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the case of the present invention;

FIG. 3 is a schematic view of the external structure of the rubber ring of the present invention;

FIG. 4 is a schematic view of the connection structure between the display board and the rubber ring of the present invention;

fig. 5 is a schematic top view of the display main body according to the present invention;

fig. 6 is a structural view of one side of the storage box facing the first storage box of the present invention;

FIG. 7 is a schematic view of the connection structure between the fixing base and the supporting post of the present invention;

wherein: 1. a box body; 2. a wheel; 3. a fixed seat; 4. a support pillar; 5. a connecting frame; 6. a display board; 7. clamping a plate; 8. a rubber ring; 9. a pull ring; 10. a file card pocket; 11. a first box chamber; 12. a second box chamber; 13. a box door; 14. a handle; 15. a first storage box; 16. a second storage box; 17. a third storage box; 18. a first sliding block; 19. a slide rail; 20. a second sliding block; 21. a first sliding chute; 22. a third sliding block; 23. a second chute; 24. a first groove; 25. rotating the block; 26. a second groove; 27. a clamping block; 28. a spring ring; 29. and (6) clamping and protruding.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

Example (b):

referring to fig. 1, 2, 3, 4, 5, 6 and 7, the multifunctional education and technology subject demonstration and discussion device comprises a box body 1 and a demonstration main body, wherein a first box chamber 11 and a second box chamber 12 arranged above the first box chamber 11 are arranged in the box body 1, box doors 13 are respectively arranged on one sides of the first box chamber 11 and the second box chamber 12, and a handle 14 is arranged on the side wall of each box door 13 departing from the box body 1; the first storage box 15, the second storage box 16 and the third storage box 17 are horizontally arranged in sequence in the box chamber II 12, the first storage box 15, the second storage box 16 and the third storage box 17 are vertically arranged, and data can be respectively placed into the first storage box 15, the second storage box 16 and the third storage box 17 through the first storage box 15, the second storage box 16 and the third storage box 17 facing to one surface of the box door 13; the bottom of the first storage box 15, the bottom of the second storage box 16 and the bottom of the third storage box 17 are provided with a first slider 18, the bottom of the second storage box 12 is provided with a sliding rail 19 for the first slider 18 to slide, one side of the first storage box 15 facing the second storage box 16 is provided with a second slider 20, a side wall of the second storage box 16 is provided with a first sliding chute 21 for the second slider 20 to slide, one side of the second storage box 16 facing the third storage box 17 is provided with a third slider 22, a side wall of the third storage box 17 is provided with a second sliding chute 23 for the third slider 22 to slide, the bottom end of the first sliding chute 21 does not penetrate through the bottom end of the second storage box; during the use, with receiver 15, receiver two 16 and receiver three 17 pull out the box room two 12 in proper order, when receiver 15 is shifted out box room two 12, can pull down receiver 15 in order to expose receiver two 16, when pulling out box room two 12 with receiver two 16, the accessible pulls down receiver two 16 in order to expose receiver three 17, the structure of above-mentioned design is convenient for get and is put the data that are located receiver one 15, receiver two 16 and receiver three 17, separate into three cavities with box room two 12, the teacher of being convenient for sums up the arrangement to different data.

The bottom of the box body 1 is provided with wheels 2, the top of the box body 1 is provided with a fixed seat 3, the fixed seat 3 is welded with the box body 1, the top of the fixed seat 3 is provided with a first groove 24, a rotating block 25 capable of rotating in the first groove 24 is arranged in the first groove 24, and the top of the rotating block 25 is welded with the bottom of the support column 4; the lateral wall symmetry of support column 4 is equipped with two link stands 5, the show main part includes four show boards 6, the both ends of show board 6 all are equipped with cardboard 7, four show boards 6 enclose and establish into parallelogram, the maximum angle between show board 6 and the show board 6 is 120, enclose to establish into parallelogram with show board 6 and can enlarge the show field of vision of show board 6, be favorable to more students to see the data on the show board 6, cardboard 7 through between the adjacent show board 6 links to each other through the welded mode between the adjacent show board 6, link stand 5 deviates from the tip of support column 4 and two cardboard 7 between two adjacent show boards 6 and link to each other, link stand 5 plays the effect of supporting the show main part, show main part accessible support column 4 rotates in the top of box 1, so that the position of adjustment show board 6.

The display board 6 is provided with a rubber ring 8 arranged around the periphery of the display board 6, the rubber ring 8 is attached to the surface of the display board 6 and can rotate around the display board 6, the top of the display board 6 is provided with a second groove 26, a clamping block 27 is arranged in the second groove 26, one surface of the clamping block 27, which is far away from the second groove 26, is an arc surface, one surface of the clamping block 27, which faces the second groove 26, is provided with an elastic ring 28, the end part, which is far away from the clamping block 27, of the elastic ring 28 is connected with the inner wall of the second groove 26, the elastic ring 28 is connected with the clamping block 27 and the second groove 26 in a bonding mode, one surface of the rubber ring 8, which faces the display board 6, is provided with a plurality of annular clamping bulges 29 arranged at equal intervals along the ring periphery of the rubber ring 8; the surface of the one end of rubber ring 8 is equipped with a plurality of pull rings 9 that set up along the circumferencial equidistance of rubber ring 8, and accessible pull ring 9 stimulates rubber ring 8 to make rubber ring 8 rotate around show board 6, thereby demonstrate all faces of rubber ring 8 in proper order in front of student's face, set up the rotation range of protruding 29 teachers ' control rubber ring 8 of being convenient for of card, also can reduce the wear rate of rubber ring 8, extension rubber ring 8's life.

The surface of rubber ring 8 is equipped with file card bag 10, and file card bag 10 and the laminating of rubber ring 8, and the teacher can show the data card in file card bag 10, is convenient for rotate rubber ring 8, and when rotating rubber ring 8, the data paper also can not fall out in file card bag 10.

The utility model discloses a theory of use as follows: when the device is used, a teacher clamps paper data to be displayed in the file card pockets 10 in sequence, then the device is pushed to move, when a student watches the data, the height of the data in the file card pockets 10 can be adjusted by rotating the rubber ring 8, meanwhile, the data facing one surface of the supporting column 4 can be rotated to the surface which can be seen by the student, and in addition, the display board 6 can be rotated by rotating the supporting column 4, so that the students standing in all directions can see the data on all the display boards 6; the teacher still can classify through receiver 15, receiver two 16 and receiver three 17 in the second 12 room and accomodate the arrangement to different data, is convenient for the teacher to find relevant data fast.

The embodiment of the present invention is the above. The specific parameters in the above embodiments and examples are only for the purpose of clearly showing the verification process of the present invention, and are not used to limit the protection scope of the present invention, which is still subject to the claims, and all the equivalent structural changes made by using the contents of the specification and drawings of the present invention should be included in the protection scope of the present invention.

Claims

1. The multifunctional display and discussion device for the education and technology discipline is characterized by comprising a box body (1) and a display main body, wherein wheels (2) are arranged at the bottom of the box body (1), a fixed seat (3) is arranged at the top of the box body (1), a supporting column (4) capable of rotating in the fixed seat (3) is arranged at the top of the fixed seat (3), and two connecting frames (5) are symmetrically arranged on the side wall of the supporting column (4); the display main body comprises four display boards (6), clamping boards (7) are arranged at two ends of each display board (6), the four display boards (6) are enclosed into a parallelogram, adjacent display boards (6) are connected through the clamping boards (7), and the end part, deviating from the supporting column (4), of the connecting frame (5) is connected with the clamping boards (7); show board (6) are equipped with rubber ring (8) that set up around the periphery of show board (6), rubber ring (8) just can rotate around show board (6) with the surface laminating of show board (6), the one end of rubber ring (8) is equipped with a plurality of pull rings (9) that set up along the peripheric equidistance of rubber ring (8), the surface of rubber ring (8) is equipped with file card bag (10).

2. The multifunctional display and discussion device for the education and technical discipline is characterized in that a first box chamber (11) and a second box chamber (12) arranged above the first box chamber (11) are arranged in the box body (1), box doors (13) are arranged on one sides of the first box chamber (11) and the second box chamber (12), and handles (14) are arranged on the side walls, away from the box body (1), of the box doors (13); a first storage box (15), a second storage box (16) and a third storage box (17) are arranged in the second box chamber (12) in sequence in a horizontal mode, first sliding blocks (18) are arranged at the bottoms of the first storage box (15), the second storage box (16) and the third storage box (17), and sliding rails (19) for the first sliding blocks (18) to slide are arranged at the bottom of the second box chamber (12); receiver one (15) are equipped with two (20) of slider towards the one side of receiver two (16), be equipped with in the lateral wall of receiver two (16) and supply two (20) gliding spout one (21), receiver two (16) are equipped with three (22) of slider towards the one side of receiver three (17), be equipped with in the lateral wall of receiver three (17) and supply two (23) gliding spout of slider three (22).

3. A multi-functional educational and technical display and discussion apparatus, according to claim 1, wherein the top of the fixing base (3) is provided with a first groove (24), the first groove (24) is provided with a rotating block (25) capable of rotating in the first groove (24), and the top of the rotating block (25) is connected with the bottom of the supporting column (4).

4. The multifunctional display and discussion device for the education and technical discipline as claimed in claim 1, wherein a second groove (26) is formed in the top of the display plate (6), a clamping block (27) is arranged in the second groove (26), one side of the clamping block (27) departing from the second groove (26) is an arc-shaped surface, one side of the clamping block (27) facing the second groove (26) is provided with a spring ring (28), and the end of the spring ring (28) departing from the clamping block (27) is connected with the inner wall of the second groove (26); rubber ring (8) are equipped with a plurality of annular card protruding (29) that the interval equidistance set up all around along rubber ring (8) towards the one side of show board (6).