CN210073045U

CN210073045U - Double-sided English teaching board

Info

Publication number: CN210073045U
Application number: CN201920359322.3U
Authority: CN
Inventors: 邢军
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-20
Filing date: 2019-03-20
Publication date: 2020-02-14
Anticipated expiration: 2029-03-20

Abstract

The utility model discloses a two-sided english teaching board, including the locating mechanism of main part, main part one side and the middle clean mechanism of main part, the locating mechanism includes the limiting plate, the middle fixedly connected with blank of main part, the limiting plate is located in the middle of one side of blank, the position department fixedly connected with ultraviolet lamp corresponding to the blank in the middle of one side of limiting plate, one side of ultraviolet lamp corresponds to the position department fixedly connected with four gridlines of blank, the middle fixedly connected with fixed plate in both sides of blank, one side of limiting plate corresponds to the position department fixedly connected with fixing bolt of fixed plate; limiting plate and ultraviolet lamp's setting, the effectual practicality and the convenience that has increased the teaching board, only need be fixed in the middle of one side of teaching board with ultraviolet lamp through the limiting plate, not only effectual making the teaching board possess four ruled lines, and it is simple to use convenient simultaneously for the teaching board is applicable to each subject, has saved time and energy.

Description

Double-sided English teaching board

Technical Field

The utility model belongs to the technical field of the teaching board, concretely relates to two-sided english teaching board.

Background

The teaching board is a board placed in a classroom or a meeting room, and is used for writing contents with chalk or a water-based pen to play a role in explaining and demonstrating.

The existing teaching board has a certain problem when being used, the teaching board is used for various subjects, but the requirements of the various subjects on the teaching board are different, for example, the English subject needs to use four grid lines, the teaching board does not have the four grid lines, a teacher needs to manually draw, the work difficulty is increased, a large amount of time and energy are wasted, and meanwhile, if the teaching board with the four grid lines is purchased, other subjects are prevented from teaching, the normal progress of work is delayed, and the problem of economic loss is brought, so that the double-faced English teaching board is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two-sided english teaching board, there is certain problem with the current teaching board that proposes in solving above-mentioned background art when using, because the teaching board is used for each subject, but each subject is different to the requirement of teaching board, for example, english subject just needs to use four ruled lines, and the teaching board does not have four ruled lines, just need the manual drawing of mr, not only increased the work degree of difficulty, a large amount of time and energy have been wasted simultaneously, if purchase the teaching board of four ruled lines simultaneously, can hinder other subjects again and impart knowledge to students, not only delayed the normal progress of work, brought economic loss scheduling problem simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: two-sided english teaching board, clean mechanism in the middle of the positioning mechanism and the main part of main part, positioning mechanism includes the limiting plate, the middle fixedly connected with blank of main part, the limiting plate is located in the middle of one side of blank, the position department fixedly connected with ultraviolet lamp corresponding to the blank in the middle of one side of limiting plate, one side of ultraviolet lamp is corresponding to four check lines of the position department fixedly connected with of blank, the fixedly connected with fixed plate in the middle of the both sides of blank, one side of limiting plate is corresponding to the position department fixedly connected with fixing bolt of fixed plate, one side of limiting plate is corresponding to the position department fixedly connected with slipmat of fixed plate, the middle fixedly connected with fixing spring of the position department corresponding to the limiting plate in one side of slipmat.

Preferably, the cleaning mechanism includes the white board brush, the white board brush is located the intermediate position department of blank, the position department fixedly connected with cleaning brush corresponding to the blank in the middle of the bottom of white board brush, spacing spout has been seted up to the both sides of blank, and a side surface that the blank was run through to spacing spout, the bottom of white board brush is located fixedly connected with limit slide corresponding to the position of spacing spout, limit slide's cross section is the rectangle, and limit slide's shape size is unanimous with limit slide's shape size.

Preferably, the main part includes the spliced pole, the spliced pole is located the bottom both sides position department of blank, the spacing post of intermediate position department fixedly connected with of spliced pole, fixedly connected with universal wheel in the middle of the bottom of spliced pole.

Preferably, the position of the inner side of the white board brush corresponding to the cleaning brush is fixedly connected with a reset plate, and the middle of the reset plate and the cleaning brush is fixedly connected with an adjusting spring.

Preferably, the two sides of the white board brush are fixedly connected with reset bolts corresponding to the positions of the reset plates, one side of the white board brush is provided with threaded holes corresponding to the positions of the reset bolts, and the threaded holes penetrate through the surface of one side of the white board brush.

Preferably, the top end of the connecting column is fixedly connected with an adjusting bolt corresponding to the position of the whiteboard, a fixing hole is formed in one side of the fixing plate corresponding to the position of the fixing bolt, and the fixing hole penetrates through the surface of one side of the fixing plate.

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

1. limiting plate and ultraviolet lamp's setting, the effectual practicality and the convenience that has increased the teaching board, only need be fixed in the middle of one side of teaching board with ultraviolet lamp through the limiting plate, not only effectual make the teaching board possess four ruled lines, it is simple to use convenient simultaneously, make the teaching board be applicable to each subject, the condition of having reduced four ruled lines of mr hand animation has guaranteed the smooth use of teaching board, the smooth progress of work has been guaranteed, time and energy have been saved, economic loss has been reduced.

2. White scrubbing brush and adjusting spring's setting, the effectual cleanness that makes the teaching board is comparatively convenient, when the teaching board needs clean after using, only need can accomplish the font cleanness through the slip of white scrubbing brush, and it is not only simple convenient to use, and the effect is better simultaneously, has reduced the work degree of difficulty, and it is convenient rapidly to use simultaneously, has increased work efficiency and economic benefits.

Drawings

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

FIG. 2 is a front view of the four-grid line of the present invention;

fig. 3 is a cross-sectional view of the limiting plate of the present invention;

fig. 4 is a cross-sectional view of the whiteboard brush of the present invention;

fig. 5 is an enlarged schematic view of the adjusting spring of the present invention.

In the figure: 1. a white board brush; 2. a white board; 3. a limiting chute; 4. an ultraviolet lamp; 5. a limiting plate; 6. a universal wheel; 7. connecting columns; 8. a limiting column; 9. four grid lines; 10. adjusting the bolt; 11. a fixing plate; 12. fixing the bolt; 13. a non-slip mat; 14. fixing the spring; 15. a limiting slide block; 16. a cleaning brush; 17. resetting the bolt; 18. a reset plate; 19. the spring is adjusted.

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 to 5, the present invention provides a technical solution: the double-sided English teaching board comprises a main body, a positioning mechanism on one side of the main body and a cleaning mechanism in the middle of the main body, wherein the positioning mechanism comprises a limiting plate 5, a white board 2 is fixedly connected in the middle of the main body, the limiting plate 5 is positioned in the middle of one side of the white board 2, an ultraviolet lamp 4 is fixedly connected in the middle of one side of the limiting plate 5 corresponding to the position of the white board 2, four grids 9 are fixedly connected in one side of the ultraviolet lamp 4 corresponding to the position of the white board 2, a fixing plate 11 is fixedly connected in the middle of two sides of the white board 2, a fixing bolt 12 is fixedly connected in one side of the limiting plate 5 corresponding to the position of the fixing plate 11, an anti-skid pad 13 is fixedly connected in one side of the limiting plate 5 corresponding to the position of the fixing plate 11, a fixing spring 14 is fixedly connected in the middle of one side of the anti-, in the middle of only needing to be fixed in one side of teaching board with ultraviolet lamp 4 through limiting plate 5, not only effectual making teaching board possess four ruled lines 9, it is simple to use simultaneously convenient for the teaching board is applicable to each subject, has reduced the condition of the four ruled lines 9 of mr's hand animation, has guaranteed the smooth use of teaching board, has guaranteed the smooth progress of work, has saved time and energy, has reduced economic loss.

In order to better clean the fonts on the surface of the teaching board, in the embodiment, preferably, the cleaning mechanism comprises a white board brush 1, the white board brush 1 is located at the middle position of the white board 2, a cleaning brush 16 is fixedly connected at the middle position of the bottom end of the white board brush 1 corresponding to the position of the white board 2, two sides of the white board 2 are provided with limiting chutes 3, the limiting chutes 3 penetrate through one side surface of the white board 2, a limiting slide block 15 is fixedly connected at the position of the bottom end of the white board brush 1 corresponding to the limiting chutes 3, the cross section of the limiting slide block 15 is rectangular, the shape and the size of the limiting slide block 15 are consistent with the shape and the size of the limiting chutes 3, the white board brush 1 and an adjusting spring 19 are arranged, so that the cleaning of the teaching board is convenient, when the teaching board is required to be cleaned after being used, the cleaning of the fonts can be completed only by, meanwhile, the effect is good, the working difficulty is reduced, the use is rapid and convenient, and the working efficiency and the economic benefit are increased.

In order to increase the functionality of the teaching board, in this embodiment, preferably, the main body includes a connecting column 7, the connecting column 7 is located at two sides of the bottom end of the whiteboard 2, a limiting column 8 is fixedly connected at the middle position of the connecting column 7, and a universal wheel 6 is fixedly connected in the middle of the bottom end of the connecting column 7.

In order to make the fixing of the reset plate 18 more stable, in the present embodiment, it is preferable that the reset plate 18 is fixedly connected to the inner side of the white brush 1 at a position corresponding to the cleaning brush 16, and an adjusting spring 19 is fixedly connected between the reset plate 18 and the cleaning brush 16.

In order to increase the practicability of the white scrubbing brush 1, in the embodiment, it is preferable that a reset bolt 17 is fixedly connected to two sides of the white scrubbing brush 1 at a position corresponding to the reset plate 18, a threaded hole is formed in one side of the white scrubbing brush 1 at a position corresponding to the reset bolt 17, and the threaded hole penetrates through one side surface of the white scrubbing brush 1.

For better fixing the fixing plate 11, in this embodiment, it is preferable that an adjusting bolt 10 is fixedly connected to a position of the top end of the connecting column 7 corresponding to the whiteboard 2, a fixing hole is opened on a position of one side of the fixing plate 11 corresponding to the fixing bolt 12, and the fixing hole penetrates through a side surface of the fixing plate 11.

The utility model discloses a theory of operation and use flow: firstly, the limiting plate 5 is installed and fixed, the limiting plate 5 is aligned to the middle position of one side of the white board 2, the fixing bolt 12 of one side of the limiting plate 5 is positioned at the middle position of the fixing plate 11, the anti-skid pad 13 in the middle of the limiting plate 5 is tightly attached to the fixing plate 11, the ultraviolet lamp 4 in the middle of one side of the limiting plate 5 is positioned at the middle position of the white board 2, then the limiting plate 5 is pulled to one side, the fixing spring 14 is stressed and contracted, then the fixing bolt 12 is rotated, the fixing bolt 12 is rotated and limited and fixed with the fixing hole through threads, so that the limiting plate 5 is effectively fixed in the middle of one side of the white board 2, then the ultraviolet lamp 4 is opened, after the ultraviolet lamp 4 is opened, the four grid lines 9 are formed on the surface of the white board 2, therefore, teachers can effectively carry, meanwhile, the use is simple and convenient, the teaching board is suitable for various subjects, the condition of the teacher's hand animation four-grid line 9 is reduced, the smooth use of the teaching board is ensured, the smooth progress of the work is ensured, the time and the energy are saved, the economic loss is reduced, then the white board brush 1 is installed and fixed, the limiting slide blocks 15 at the two sides of the white board brush 1 are deeply inserted into the inner side positions of the limiting slide grooves 3, the limiting slide grooves 3 are tightly attached to the limiting slide blocks 15, the white board brush 1 can be tightly attached to the limiting slide blocks 15 through the limiting slide grooves 3, the surface of the white board 2 is tightly attached to the cleaning brush 16, the distance between the cleaning brush 16 and the white board 2 can be adjusted through the reset bolt 17, the characters on the surface of the white board 2 can be cleaned only through the sliding of the white board brush 1, the use is simple and convenient, the effect is good, the work difficulty is reduced, and, the working efficiency and the economic benefit are increased.

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. Two-sided english teaching board, including the clean mechanism in the middle of the positioning mechanism of main part, main part one side and main part, its characterized in that: the positioning mechanism comprises a limiting plate (5), a white board (2) is fixedly connected in the middle of the main body, the limiting plate (5) is positioned in the middle of one side of the white board (2), the ultraviolet lamp (4) is fixedly connected in the middle of one side of the limiting plate (5) corresponding to the position of the white board (2), one side of the ultraviolet lamp (4) is fixedly connected with four grid lines (9) corresponding to the position of the white board (2), the middle parts of the two sides of the white board (2) are fixedly connected with a fixed plate (11), one side of the limit plate (5) is fixedly connected with a fixed bolt (12) corresponding to the position of the fixed plate (11), a non-slip mat (13) is fixedly connected with one side of the limit plate (5) corresponding to the position of the fixed plate (11), and a fixed spring (14) is fixedly connected to the middle of one side of the non-slip mat (13) corresponding to the position of the limiting plate (5).

2. The double-sided english teaching board according to claim 1, wherein: clean mechanism includes white board brush (1), white board brush (1) is located the intermediate position department of blank (2), the position department fixedly connected with cleaning brush (16) corresponding to blank (2) in the middle of the bottom of white board brush (1), spacing spout (3) have been seted up to the both sides of blank (2), and one side surface that blank (2) were run through in spacing spout (3), the bottom of white board brush (1) is located fixedly connected with spacing slider (15) corresponding to the position of spacing spout (3), the cross section of spacing slider (15) is the rectangle, and the shape size of spacing slider (15) is unanimous with the shape size of spacing spout (3).

3. The double-sided english teaching board according to claim 1, wherein: the main part includes spliced pole (7), spliced pole (7) are located the bottom both sides position department of blank (2), the intermediate position department fixedly connected with of spliced pole (7) is spacing post (8), fixedly connected with universal wheel (6) in the middle of the bottom of spliced pole (7).

4. The double-sided english teaching board according to claim 2, wherein: the inner side of the white scrubbing brush (1) is fixedly connected with a reset plate (18) corresponding to the position of the cleaning brush (16), and an adjusting spring (19) is fixedly connected between the reset plate (18) and the cleaning brush (16).

5. The double-sided english teaching board according to claim 2, wherein: the position department fixedly connected with reset bolt (17) of white scrubbing brush (1) both sides corresponding to reset plate (18), one side of white scrubbing brush (1) is seted up threaded hole corresponding to reset bolt (17) position department, and threaded hole runs through one side surface of white scrubbing brush (1).

6. The double-sided english teaching board according to claim 3, wherein: the top one side of spliced pole (7) is corresponding to the position fixedly connected with adjusting bolt (10) of blank (2), the fixed orifices has been seted up to the position department that one side of fixed plate (11) is corresponding to fixing bolt (12), and the fixed orifices runs through a side surface of fixed plate (11).