CN220855899U

CN220855899U - Multifunctional teaching board

Info

Publication number: CN220855899U
Application number: CN202322233949.3U
Authority: CN
Inventors: 刘倩
Original assignee: Suzhou Applied Technology School
Current assignee: Suzhou Applied Technology School
Priority date: 2023-08-19
Filing date: 2023-08-19
Publication date: 2024-04-26
Anticipated expiration: 2033-08-19

Abstract

The utility model discloses a multifunctional teaching board, which belongs to the technical field of teaching boards and comprises a bottom plate and a placement box arranged on the bottom plate, wherein a main board is arranged on the placement box, a plurality of auxiliary boards are rotatably arranged on the main board, a plurality of second connecting blocks are arranged on the main board, a plurality of first connecting blocks are arranged on the auxiliary boards, the first connecting blocks are rotatably connected with the second connecting blocks, and a clamping mechanism is arranged on the first connecting blocks. According to the utility model, the auxiliary board is arranged, so that the comparison content of the content on the main board can be recorded on the auxiliary board, a user can conveniently analyze and explain the content on the main board, and the auxiliary board can be folded and stored when the auxiliary board is not used by arranging the first connecting block and the second connecting block to be connected in a rotating way, so that the occupied area of the auxiliary board can be reduced.

Description

Multifunctional teaching board

Technical Field

The utility model relates to a teaching board, in particular to a multifunctional teaching board, and belongs to the technical field of teaching boards.

Background

The teaching board, i.e. the device used for writing and demonstrating in education industry, is usually a board surface placed in a classroom or a meeting room, and the teaching board is used for writing contents by chalk or an aqueous pen, so as to play a role in explaining and demonstrating.

The existing multifunctional teaching board does not have the function of an auxiliary board, and compared contents cannot be recorded on the auxiliary board according to the recorded contents on the main board when the multifunctional teaching board is used, so that a user cannot explain and analyze the questions on the main board conveniently.

Disclosure of utility model

The utility model aims to solve the problem that the auxiliary board does not have the function.

The aim of the utility model can be achieved by adopting the following technical scheme:

The utility model provides a multi-functional teaching board, includes the bottom plate and installs place the case on the bottom plate, place and install the mainboard on the case, rotate on the mainboard and install a plurality of subplates, install a plurality of second connecting blocks on the mainboard, install a plurality of first connecting blocks on the subplate, first connecting block with the second connecting block rotates to be connected, install block mechanism on the first connecting block.

Preferably, the first connecting block is provided with a rotating block, and the second connecting block is provided with a rotating groove matched with the rotating block.

Preferably, the clamping mechanism comprises a cavity, a spring and a clamping ball, the first connecting block is provided with the cavity, the spring is installed in the cavity, the clamping ball is installed at one end of the spring, and the second connecting block is provided with a plurality of clamping grooves matched with the clamping ball.

Preferably, the storage box is slidably mounted on the placement box.

Preferably, the sliding blocks are arranged on two sides of the storage box, and the placing box is provided with sliding grooves matched with the sliding blocks.

Preferably, the sliding block is a T-shaped sliding block, and the sliding groove is a T-shaped sliding groove.

Preferably, a handle is mounted on the storage box.

Preferably, the grip is provided with a non-slip mat.

Preferably, the top of bottom plate is installed outer pole, the internally mounted of outer pole has electric telescopic handle, the output of electric telescopic handle installs interior pole, the top of interior pole with place the bottom of case and be connected.

Preferably, a plurality of self-locking universal wheels are arranged at the bottom of the bottom plate.

The beneficial technical effects of the utility model are as follows: according to the multifunctional teaching board, the auxiliary board is arranged, the comparison content of the content on the main board can be recorded on the auxiliary board, a user can conveniently analyze and explain the content on the main board, the auxiliary board can be folded and stored when the auxiliary board is not used through the arrangement of the first connecting block and the second connecting block which are rotationally connected, and the occupied area of the auxiliary board can be reduced.

Drawings

FIG. 1 is a schematic overall structure of a preferred embodiment of a multi-function teaching board according to the present utility model;

FIG. 2 is a schematic view of a sub-board structure of a preferred embodiment of the multi-function teaching board according to the present utility model;

FIG. 3 is a schematic diagram of a main board of a preferred embodiment of a multi-function teaching board according to the present utility model;

FIG. 4 is a block diagram of a preferred embodiment of a multi-function teaching board according to the present utility model;

FIG. 5 is a schematic view of a placement box structure of a preferred embodiment of a multi-functional teaching board according to the present utility model;

FIG. 6 is a schematic view of a storage box structure of a preferred embodiment of the multifunctional teaching board according to the present utility model;

FIG. 7 is a schematic view of a mobile wheel structure of a preferred embodiment of a multi-purpose teaching board according to the present utility model;

FIG. 8 is a schematic view of an electric telescopic rod according to a preferred embodiment of the multi-function teaching board of the present utility model;

fig. 9 is a schematic view of a card ball structure of a preferred embodiment of the multi-functional teaching board according to the present utility model.

In the figure: 1. a bottom plate; 2. self-locking universal wheels; 3. placing a box; 4. a storage box; 5. an outer rod; 6. a grip; 7. a main board; 8. a first connection block; 9. a second connection block; 10. a sub-plate; 11. a rotating block; 12. ball clamping; 13. a slide block; 14. an inner rod; 15. an electric telescopic rod; 16. and (3) a spring.

Detailed Description

In order to make the technical solution of the present utility model more clear and obvious to those skilled in the art, the present utility model will be described in further detail with reference to examples and drawings, but the embodiments of the present utility model are not limited thereto.

As shown in fig. 1-9, the multifunctional teaching board provided in this embodiment includes a base plate 1 and a placement box 3 installed on the base plate 1, a main board 7 is installed on the placement box 3, a plurality of auxiliary boards 10 are rotatably installed on the main board 7, a plurality of second connecting blocks 9 are installed on the main board 7, a plurality of first connecting blocks 8 are installed on the auxiliary boards 10, the first connecting blocks 8 are rotatably connected with the second connecting blocks 9, a clamping mechanism is installed on the first connecting blocks 8, the comparison content of the content on the main board 7 can be recorded on the auxiliary boards 10 by setting the auxiliary boards 10, the user can conveniently analyze the content on the teaching main board 7, the auxiliary boards 10 can be folded and stored by setting the first connecting blocks 8 and the second connecting blocks 9 to rotatably connect when the auxiliary boards 10 are not used, and the occupied area of the auxiliary boards 10 can be reduced.

In this embodiment, as shown in fig. 3, 4 and 9, a rotating block 11 is installed on the first connecting block 8, a rotating groove matched with the rotating block 11 is formed on the second connecting block 9, the auxiliary board 10 can be folded conveniently by setting the rotating block 11 to be connected with the rotating groove in a rotating way, the clamping mechanism comprises a cavity, a spring 16 and a clamping ball 12, the cavity is formed in the first connecting block 8, the spring 16 is installed in the cavity, the clamping ball 12 is installed at one end of the spring 16, a plurality of clamping grooves matched with the clamping ball 12 are formed in the second connecting block 9, and the auxiliary board 10 after the rotation can be fixed by setting the clamping ball 12 to be connected with the clamping groove in a clamping way.

In this embodiment, as shown in fig. 1, 5 and 6, slidable mounting has receiver 4 on placing the case 3, through setting up receiver 4, slider 13 is all installed to the both sides of receiver 4, set up the spout that mutually supports with slider 13 on placing the case 3, can pull out the article in the receiver 4 through setting up slider 13 and spout sliding connection and take out receiver 4, slider 13 is T shape slider, the spout is T shape spout, can carry out spacingly to receiver 4 through setting up slider 13 and mutually supports for T shape slider and T shape spout, install handle 6 on the receiver 4, through setting up handle 6, can be convenient for pull receiver 4, install the slipmat on the handle 6, the frictional force of handle 6 can be increased through setting up the slipmat.

In this embodiment, as shown in fig. 7 and 8, the outer pole 5 is installed at the top of bottom plate 1, electric telescopic handle 15 is installed to the internally mounted of outer pole 5, electric telescopic handle 15's output is installed interior pole 14, the top of interior pole 14 is connected with the bottom of placing case 3, through setting up electric telescopic handle 15, electric telescopic handle 15 starts and drives mainboard 7 and rise, can adjust the height of mainboard 7 and subplate 10, can be convenient for the user observe the content on mainboard 7 and the subplate 10, a plurality of auto-lock universal wheels 2 are installed to the bottom of bottom plate 1, through setting up auto-lock universal wheel 2, can be convenient for remove mainboard 7 and subplate 10.

In this embodiment, as shown in fig. 1 to 9, the working process of the multifunctional teaching board provided in this embodiment is as follows:

Step 1: the teaching board is moved to a working position through the self-locking universal wheel 2, and the electric telescopic rod 15 is started to drive the main board 7 and the auxiliary board 10 to ascend so as to adjust the heights of the main board 7 and the auxiliary board 10;

Step 2: when the auxiliary plate 10 is needed to be used, the auxiliary plate 10 is rotated, the rotating block 11 rotates in the rotating groove to align the auxiliary plate 10 with the main plate 7, and the clamping ball 12 rotates out of one clamping groove to be clamped into the other clamping groove to limit the rotated auxiliary plate 10.

To sum up, in this embodiment, according to the multi-functional teaching board of this embodiment, through setting up subplate 10, can be with the contrast content record of the last content of mainboard 7 on subplate 10, can be convenient for user's analysis explanation mainboard 7 on the content, rotate through setting up first connecting block 8 and second connecting block 9 and connect and can fold when not using subplate 10 and accomodate subplate 10, can reduce subplate 10's area occupied, can be convenient for fold subplate 10 through setting up rotatory piece 11 and rotatory connection of change groove, can fix the subplate 10 after rotating through setting up card ball 12 and draw-in groove block connection, through setting up receiver 4, can accomodate article, can pull out the article in the receiver 4 through setting up slider 13 and spout sliding connection, can carry out spacingly for receiver 4 through setting up handle 6 for T shape spout cooperation, can be convenient for pulling receiver 4, can increase the frictional force of handle 6 through setting up the slipmat, through setting up electric pole 15, can be convenient for move by setting up the expansion link 15, can adjust the mainboard 10 through setting up the universal expansion link 7 and can be convenient for user's mainboard 10, can observe the mainboard 10 through setting up the expansion link 10, can be convenient for use by the mainboard 10.

The above description is merely a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equivalents and modifications according to the technical solution and the concept of the present utility model within the scope of the present utility model disclosed in the present utility model.

Claims

1. The utility model provides a multi-functional teaching board, its characterized in that includes bottom plate (1) and installs place case (3) on bottom plate (1), place and install mainboard (7) on case (3), rotate on mainboard (7) and install a plurality of subplates (10), install a plurality of second connecting blocks (9) on mainboard (7), install a plurality of first connecting blocks (8) on subplates (10), first connecting block (8) with second connecting block (9) rotate and connect, install block mechanism on first connecting block (8).

2. The multifunctional teaching board according to claim 1, wherein the first connecting block (8) is provided with a rotating block (11), and the second connecting block (9) is provided with a rotating groove matched with the rotating block (11).

3. The multifunctional teaching board according to claim 1, wherein the clamping mechanism comprises a cavity, a spring (16) and a clamping ball (12), the first connecting block (8) is provided with the cavity, the spring (16) is arranged in the cavity, the clamping ball (12) is arranged at one end of the spring (16), and the second connecting block (9) is provided with a plurality of clamping grooves which are mutually matched with the clamping ball (12).

4. A multi-purpose teaching board according to claim 1, characterized in that the holding box (3) is slidably mounted with a receiving box (4).

5. The multifunctional teaching board according to claim 4, wherein sliding blocks (13) are mounted on two sides of the storage box (4), and sliding grooves matched with the sliding blocks (13) are formed in the placement box (3).

6. A multi-purpose teaching board according to claim 5, characterized in that the slide (13) is a T-shaped slide and the slide slot is a T-shaped slide slot.

7. The multifunctional teaching board according to claim 4, characterized in that the holding box (4) is provided with a handle (6).

8. A multi-purpose teaching board according to claim 7, characterized in that the grip (6) is provided with anti-slip pads.

9. A multi-functional teaching board according to claim 1, characterized in that the top of the base plate (1) is provided with an outer rod (5), the interior of the outer rod (5) is provided with an electric telescopic rod (15), the output end of the electric telescopic rod (15) is provided with an inner rod (14), and the top of the inner rod (14) is connected with the bottom of the placing box (3).

10. A multi-purpose teaching board according to claim 1, characterized in that the bottom of the base plate (1) is provided with a plurality of self-locking universal wheels (2).