CN213958331U

CN213958331U - Multifunctional Chinese language teaching interactive display board

Info

Publication number: CN213958331U
Application number: CN202022982892.3U
Authority: CN
Inventors: 焦佳
Original assignee: Liaoning Shihua University
Current assignee: Liaoning Shihua University
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-08-13
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses an interactive show board of multi-functional chinese language teaching, including first show board and second show board, the front end top both sides of first show board all are provided with links up the piece, and link up and be connected through connecting the slide bar between the piece, the front end swing joint of connecting the slide bar has the slider, and the bottom mounting of slider has the linking long board, the one side that links up the long board and be close to first show board is provided with clean sponge piece, and the bottom middle part of first show board is provided with the backup pad. The first show board of this interactive show board of multi-functional chinese language teaching and the structural shape homogeneous phase of second show board are unanimous, through the handle that grips second show board right side to towards the pulling of a side direction of keeping away from first show board, make it and the inside storehouse that holds of first show board department take out apart with the fixed connecting rod of second show board, with this interval between can drawing big first show board and the second show board, make things convenient for students to independently write silently on an independent show board.

Description

Multifunctional Chinese language teaching interactive display board

Technical Field

The utility model relates to a chinese language teaching technical field specifically is multi-functional chinese language teaching interactive show board.

Background

The Chinese language, i.e. the traditional language of the Han nationality, has a long history and the most used people, the number of people using the Chinese language in the world is at least 15 hundred million, which exceeds 20 percent of the total population in the world, is the official language of China, is one of four official languages of Singapore, and is one of six working languages of United nations, and mainly circulates in China and Singapore, Malaysia, Burma, Thailand and other southeast Asia countries as well as the Chinese communities of America, Canada, Australia, New Zealand, Japan and other countries. Chinese is also one of the working languages of the united nations, so that Chinese language learning becomes a very important learning language, wherein some display boards are required to satisfy the interaction between teachers and students in Chinese language teaching.

Present show board functional singleness can't satisfy mr's user demand, and it is highly fixed simultaneously, can't adjust its height according to self demand, for this reason, we propose multi-functional chinese language teaching interactive show board.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional chinese language teaching interactive show board to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the multifunctional Chinese language teaching interactive display board comprises a first display board and a second display board, wherein the two sides above the front end of the first display board are respectively provided with a connecting block, the connecting blocks are connected through a connecting slide rod, the front end of the connecting slide rod is movably connected with a slide block, the bottom end of the slide block is fixed with a connecting long board, one side of the connecting long board, which is close to the first display board, is provided with a cleaning sponge block, the middle part of the bottom end of the first display board is provided with a support board, the bottom end of the support board is connected with a hydraulic cylinder, the bottom end of the hydraulic cylinder is provided with a fixed support column, the bottom end of the fixed support column is fixed with a chassis, universal wheels are respectively arranged on the left side and the right side of the bottom end of the chassis, the right side of the fixed support column is fixed with a telescopic rod, a containing bin is arranged in the first display board, and abutting blocks are respectively fixed at the top and the bottom ends of the right side of the inside of the containing bin, the inside of holding the storehouse is embedded to have a connecting rod, and the left side of connecting rod is fixed with the location rectangular piece, the second show board is fixed in the right side of connecting rod.

Preferably, the connecting blocks are symmetrically distributed about a vertical central axis at the front end of the first display board, and the connecting blocks form a connecting structure through connecting sliding rods.

Preferably, link up the long board and pass through the slider and constitute sliding structure with connecting the slide bar, and link up and be closely laminating between long board and the clean sponge piece, the vertical length that links up the long board moreover is greater than the vertical length of first show board.

Preferably, be fixed connection between backup pad and the first show board, and backup pad and first show board pass through hydraulic cylinder and constitute elevation structure.

Preferably, the hydraulic cylinder, the fixed support column and the chassis are fixedly connected, and the universal wheels are symmetrically distributed around the center of the bottom end of the chassis.

Preferably, the inner diameter of the accommodating bin is larger than the outer diameter of the connecting support rod, and the transverse central axis of the accommodating bin coincides with the transverse central axis of the connecting support rod.

Preferably, the butt piece is the symmetric distribution about the horizontal axis in inside right side that holds the storehouse, and the interval between the butt piece is greater than the outside diameter size of connecting branch, and the interval between the butt piece is less than the vertical length of the long piece of location moreover.

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

1. this interactive show board of multi-functional chinese language teaching links up long board and can carry out lateral sliding through the outside that is fixed mutually with the slider about connecting the slide bar to this utilizes linking long board and clean sponge piece to cooperate and realizes the erasing to first show board surface characters, avoids the scrubbing brush to lose and brings inconvenience for erasing first show board.

2. This interactive show board of multi-functional chinese language teaching supports hydraulic cylinder through fixed stay and chassis, makes it hydraulic cylinder can promote backup pad and first show board activity of rising to this promotes the height of placeeing of first show board, makes things convenient for individual high student or mr to write on first show board interdynamic.

3. The first show board of this interactive show board of multi-functional chinese language teaching and the structural shape homogeneous phase of second show board are unanimous, through the handle that grips second show board right side to towards the pulling of a side direction of keeping away from first show board, make it and the inside storehouse that holds of first show board department take out apart with the fixed connecting rod of second show board, with this interval between can drawing big first show board and the second show board, make things convenient for students to independently write silently on an independent show board.

Drawings

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

fig. 2 is a schematic view of the unfolding structure of the present invention;

fig. 3 is the perspective structure diagram of the fixing support and the telescopic rod of the present invention.

In the figure: 1. a first display board; 2. a joining block; 3. connecting a sliding rod; 4. a slider; 5. connecting the long plates; 6. cleaning the sponge block; 7. a support plate; 8. a hydraulic cylinder; 9. fixing a strut; 10. a chassis; 11. a universal wheel; 12. a telescopic rod; 13. an accommodating bin; 14. positioning the long block; 15. connecting a support rod; 16. a butting block; 17. a second display board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the interactive display board for Chinese language teaching comprises a first display board 1, a connecting block 2, a connecting slide rod 3, a slide block 4, a connecting long board 5, a cleaning sponge block 6, a support plate 7, hydraulic cylinders 8, fixed pillars 9, a chassis 10, universal wheels 11, telescopic rods 12, a containing bin 13, a positioning long block 14, a connecting support rod 15, a butting block 16 and a second display board 17, wherein the connecting block 2 is arranged on both sides above the front end of the first display board 1, the connecting blocks 2 are connected through the connecting slide rod 3, the front end of the connecting slide rod 3 is movably connected with the slide block 4, the connecting long board 5 is fixed at the bottom end of the slide block 4, the cleaning sponge block 6 is arranged on one side of the connecting long board 5 close to the first display board 1, the support plate 7 is arranged in the middle of the bottom end of the first display board 1, the hydraulic cylinder 8 is connected to the bottom end of the support plate 7, the fixed pillars 9 are arranged at the bottom end of the hydraulic cylinder 8, a chassis 10 is fixed at the bottom end of a fixed supporting column 9, universal wheels 11 are respectively installed at the left side and the right side of the bottom end of the chassis 10, a telescopic rod 12 is fixed at the right side of the fixed supporting column 9, a containing bin 13 is arranged inside a first display board 1, abutting blocks 16 are respectively fixed at the top and the bottom ends of the right side inside the containing bin 13, a connecting support rod 15 is embedded inside the containing bin 13, a positioning long block 14 is fixed at the left side of the connecting support rod 15, a second display board 17 is fixed at the right side of the connecting support rod 15, linking blocks 2 are symmetrically distributed about the vertical central axis of the front end of the first display board 1, connecting blocks 2 form a connecting structure through connecting slide rods 3, the linking long board 5 forms a sliding structure with the connecting slide rods 3 through sliders 4, the linking long board 5 is tightly attached to a cleaning sponge block 6, and the vertical length of the linking long board 5 is greater than that of the first display board 1, the connecting long plate 5 is fixed with the sliding block 4 and can transversely slide relative to the outside of the connecting sliding rod 3, so that characters on the surface of the first display plate 1 can be erased by matching the connecting long plate 5 with the cleaning sponge block 6, and inconvenience brought to erasing the first display plate 1 by the loss of a scrubbing brush is avoided;

the supporting plate 7 is fixedly connected with the first display board 1, the supporting plate 7 and the first display board 1 form a lifting structure through the hydraulic cylinder 8, the fixed supporting columns 9 and the chassis 10 are fixedly connected, the universal wheels 11 are symmetrically distributed on the center of the bottom end of the chassis 10, and the hydraulic cylinder 8 is supported through the fixed supporting columns 9 and the chassis 10, so that the hydraulic cylinder 8 can push the supporting plate 7 and the first display board 1 to move upwards, the placing height of the first display board 1 is increased, and high students or teachers can conveniently write characters on the first display board 1 for interaction;

the inner diameter of the containing bin 13 is larger than the outer diameter of the connecting support rod 15, the transverse central axis of the containing bin 13 is coincident with the transverse central axis of the connecting support rod 15, the abutting blocks 16 are symmetrically distributed around the transverse central axis of the right side of the inside of the containing bin 13, the distance between the abutting blocks 16 is larger than the outer diameter of the connecting support rod 15, and the distance between the abutting blocks 16 is smaller than the vertical length of the positioning long block 14, the structural shapes of the first display board 1 and the second display board 17 are consistent, by holding the handle at the right side of the second display board 17 and pulling it in the direction away from the first display board 1, the connecting rod 15 fixed to the second display board 17 can be pulled out from the receiving chamber 13 inside the first display board 1, therefore, the distance between the first display board 1 and the second display board 17 can be enlarged, and students can conveniently independently memorize on a single display board.

The working principle is as follows: for the multifunctional Chinese language teaching interactive display board, the first display board 1 and the second display board 17 are unified in structural shape, the fixing support posts 9 of the first display board and the second display board are connected through the telescopic rods 12, so that the supporting stability is ensured, the distance between the first display board 1 and the second display board 17 is not influenced, a user can enlarge the distance between the first display board 1 and the second display board 17 according to the use requirement of teaching interaction, the distance between the first display board 1 and the second display board 17 can be enlarged by holding the handle on the right side of the second display board 17 and pulling towards one side far away from the first display board 1, so that the connecting support rod 15 fixed with the second display board 17 can be pulled out from the accommodating bin 13 inside the first display board 1, students can conveniently write on an independent display board independently, and can conveniently watch the contents on the display boards at the two sides of a classroom, then still can adjust this show board according to the required most suitable height of user, utilize fixed stay 9 and chassis 10 to support hydraulic cylinder 8, make it hydraulic cylinder 8 can promote backup pad 7 and first show board 1 and go on the activity of rising, place the height with this promotion first show board 1 and second show board 17, thereby make things convenient for individual high student or mr to write on first show board 1 interdynamic, then when show board surface characters are all written full and need to erase, can drive linking long board 5 with the help of slider 4 and carry out lateral sliding about the outside of connecting slide bar 3, so utilize linking long board 5 and clean sponge piece 6 to cooperate to realize the erasure to first show board 1 surface characters, avoid the scrubbing brush to lose and bring inconvenience for erasing first show board 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Multi-functional chinese language teaching interactive show board, including first show board (1) and second show board (17), its characterized in that: the display device is characterized in that the two sides above the front end of the first display board (1) are respectively provided with a connecting block (2), the connecting blocks (2) are connected through a connecting slide rod (3), the front end of the connecting slide rod (3) is movably connected with a slide block (4), the bottom end of the slide block (4) is fixedly provided with a connecting long board (5), one side of the connecting long board (5) close to the first display board (1) is provided with a cleaning sponge block (6), the middle part of the bottom end of the first display board (1) is provided with a support plate (7), the bottom end of the support plate (7) is connected with a hydraulic cylinder (8), the bottom end of the hydraulic cylinder (8) is provided with a fixed support column (9), the bottom end of the fixed support column (9) is fixedly provided with a chassis (10), universal wheels (11) are respectively arranged on the left side and the right side of the bottom end of the chassis (10), and a telescopic rod (12) is fixedly arranged on the right side of the fixed support column (9), the inside of first show board (1) is provided with and holds storehouse (13), and holds the inside right side top bottom both ends of storehouse (13) and all be fixed with butt joint piece (16), the inside of holding storehouse (13) is embedded to have connecting rod (15), and the left side of connecting rod (15) is fixed with location long piece (14), second show board (17) are fixed in the right side of connecting rod (15).

2. The interactive display board for Chinese language teaching of claim 1, wherein: the connecting blocks (2) are symmetrically distributed about a vertical central axis at the front end of the first display board (1), and the connecting blocks (2) form a connecting structure through connecting sliding rods (3).

3. The interactive display board for Chinese language teaching of claim 1, wherein: link up long board (5) and constitute sliding structure through slider (4) and connecting slide bar (3), and link up and be closely laminating between long board (5) and clean sponge piece (6), the vertical length that links up long board (5) in addition is greater than the vertical length of first show board (1).

4. The interactive display board for Chinese language teaching of claim 1, wherein: be fixed connection between backup pad (7) and first show board (1), and backup pad (7) and first show board (1) constitute elevation structure through hydraulic cylinder (8).

5. The interactive display board for Chinese language teaching of claim 1, wherein: the hydraulic cylinder (8), the fixed support (9) and the chassis (10) are fixedly connected, and the universal wheels (11) are symmetrically distributed relative to the center of the bottom end of the chassis (10).

6. The interactive display board for Chinese language teaching of claim 1, wherein: the inside diameter size that holds storehouse (13) is greater than the outside diameter size of connecting branch (15), and holds and coincide mutually between the horizontal axis of storehouse (13) and the horizontal axis of connecting branch (15).

7. The interactive display board for Chinese language teaching of claim 1, wherein: the butt joint blocks (16) are symmetrically distributed about the horizontal central axis of the right side of the interior of the accommodating bin (13), the distance between the butt joint blocks (16) is larger than the size of the outer diameter of the connecting support rod (15), and the distance between the butt joint blocks (16) is smaller than the vertical length of the positioning long block (14).