CN214377152U

CN214377152U - Special teaching board of education informationization

Info

Publication number: CN214377152U
Application number: CN202120608605.4U
Authority: CN
Inventors: 袁富玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-10-08
Anticipated expiration: 2031-03-25

Abstract

The utility model discloses a special teaching board for education informatization, which comprises a moving structure, a cleaning structure and a collecting structure, wherein the moving structure comprises a frame, a moving groove is arranged on the lower surface of the inner wall of the frame, the inner wall of the moving groove is in threaded connection with a rotating column, the upper surface of the inner wall of the frame is provided with a first sliding groove, the upper end of the rotating column is movably connected with the inside of the first sliding groove, the lower surface of the rotating column is fixedly connected with a rotating cap, the lower end of the surface of the rotating column is fixedly connected with a fixed ring, the upper surface of the fixed ring is movably connected with a movable ring, the movable ring is provided with a teaching board fixedly connected with the surface, the lower end of the rear surface of the frame is provided with a first strip-shaped groove, the lower end of the front surface of the frame is provided with a second strip-shaped groove, the left surface of the frame is symmetrically provided with a structure which is the same as the right surface of the frame, the upper surface of the inner wall of the frame is fixedly connected with the cleaning structure, so that the position of the teaching board can be adjusted at will when the device is used, and the surface of the dust collector can be cleaned simultaneously, so that the dust collector is more convenient to clean and collect.

Description

Special teaching board of education informationization

Technical Field

The utility model relates to a teaching board technical field specifically is a special teaching board of education informationization.

Background

The teaching board special for education and informatization teaching is a special device for informatization teaching, has the advantages of convenience in use, dust-free property and the like, is widely used in various places such as schools, offices, factories and the like, and is popular among relevant teaching personnel.

However, the existing teaching board is generally fixed on a wall body, and can reflect light under the irradiation of sunlight, so that the study of students is influenced, and when the teaching board is fully written on the board and then is wiped, chalk dust can fly everywhere and is inconvenient to collect, and the body harm is caused to teachers and students.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special teaching board of education informationization to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a teaching board special for education informatization comprises a moving structure, a cleaning structure and a collecting structure, wherein the moving structure comprises a frame, a moving groove is formed in the lower surface of the inner wall of the frame, a rotating column is connected to the inner wall of the moving groove in a threaded manner, a rotating cap is fixedly connected to the lower surface of the rotating column, a fixing ring is fixedly connected to the lower end of the surface of the rotating column, a movable ring is movably connected to the upper surface of the fixing ring, the surface of the movable ring is fixedly connected with a teaching board, a first strip-shaped groove is formed in the lower end of the rear surface of the frame, and a second strip-shaped groove is formed in the lower end of the front surface of the frame;

the upper surface of the inner wall of the frame is fixedly connected with the cleaning structure.

The cleaning structure comprises a fixed column, the lower surface of the fixed column is fixedly connected with the upper surface of the inner wall of the frame, the lower surface of the fixed column is fixedly connected with a cleaning strip, the front surface of the cleaning strip is movably attached to the rear surface of the teaching board, the right surface of the fixed column is fixedly connected with a fixed block, and a bolt is internally connected with the fixed block through a thread;

the collection structure is movably connected inside the first strip-shaped groove in an inner connection mode.

The collecting structure comprises a first sliding column, the first sliding column is movably connected inside a first strip-shaped groove in an inward mode, a collecting box is fixedly connected to the front surface of the first sliding column, a second sliding column is fixedly connected to the front surface of the collecting box, the second sliding column is movably connected inside a second strip-shaped groove in an inward mode, a hanging box is fixedly connected to the upper end of the front surface of the frame, and an elastic plate is fixedly connected to the lower end of the front surface of the frame.

Preferably, the upper surface of the inner wall of the frame is provided with a first sliding groove, and the upper end of the rotating column is movably connected with the inside of the first sliding groove in an inward mode.

Preferably, the lower surface of the frame is provided with a second sliding groove matched with the collecting box, and the collecting box is movably connected inside the second sliding groove.

Preferably, the left surface of the frame is symmetrically provided with the same structure as the right surface of the frame.

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

(1) this education informationization special teaching board, the rotatable cap that changes in back of installing, it rotates along with it in the travelling chute inside to drive the rotation post under the rotation of changeing the cap, it drives solid fixed ring and rotates along with it to rotate the post, the movable ring is at the idle rotation in rotation post surface this moment, it moves to rotate the post and rotate movable ring and teaching board right emergence under the inside limit of travelling chute removes, the clearance strip cleans its surface under the removal of teaching board, the dust of cleaning falls down along clearance strip left surface and falls into the inside collection box and collect, after the collection is accomplished pull the traveller after one take it out empty again pack into can, make the device can adjust the position of teaching board when using at will, and can clear up its surface simultaneously, it is more convenient that the dust clearance is collected.

(2) This education informationization special teaching board, can be earlier through hanging the box with the frame hang on the wall during the use this moment the elastic plate cushions it to the wall body contact, or fix it downthehole screwing in of bolt through the mode that the wall body punched for the device method is various when the installation, and application scope is wider.

Drawings

FIG. 1 is a schematic view of the right side of the utility model;

FIG. 2 is a schematic view of a back side three-dimensional structure of the present invention;

FIG. 3 is a schematic view of the lower surface of the present invention;

fig. 4 is a schematic view of the left side face three-dimensional structure of the present invention.

In the figure: 1. a moving structure; 11. a frame; 12. a moving groove; 13. rotating the column; 14. turning the cap; 15. a fixing ring; 16. a movable ring; 17. a teaching board; 18. a first strip-shaped groove; 19. a strip-shaped groove II; 2. cleaning the structure; 21. fixing a column; 22. cleaning the strips; 23. a fixed block; 24. a bolt; a collecting structure 3; 31. a sliding column I; 32. a collection box; 33. a sliding column II; 34. hanging the box; 35. an elastic plate.

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. 1-4, the present invention provides a technical solution: a special teaching board for education informatization comprises a moving structure 1, a cleaning structure 2 and a collecting structure 3, wherein the moving structure 1 comprises a frame 11, the lower surface of the inner wall of the frame 11 is provided with a moving groove 12, the inner wall of the moving groove 12 is in threaded connection with a rotating column 13, the upper surface of the inner wall of the frame 11 is provided with a first sliding groove, the upper end of the rotating column 13 is movably connected in the first sliding groove, the lower surface of the rotating column 13 is fixedly connected with a rotating cap 14, the lower surface of the rotating column 13 is fixedly connected with a fixed ring 15, the upper surface of the fixed ring 15 is movably connected with a movable ring 16, the movable ring 16 is provided with a teaching board 17, the lower end of the rear surface of the frame 11 is provided with a first strip-shaped groove 18, the lower end of the front surface of the frame 11 is provided with a second strip-shaped groove 19, and the left surface of the frame 11 is symmetrically provided with a structure which is the same as the right surface of the frame 11;

the upper surface of the inner wall of the frame 11 is fixedly connected with the cleaning structure 2.

The cleaning structure 2 comprises a fixing column 21, the lower surface of the fixing column 21 is fixedly connected with the upper surface of the inner wall of the frame 11, the lower surface of the fixing column 21 is fixedly connected with a cleaning strip 22, the front surface of the cleaning strip 22 is movably attached to the rear surface of the teaching board 17, the right surface of the fixing column 21 is fixedly connected with a fixing block 23, and a bolt 24 is connected with the inner thread of the fixing block 23 in an inscribed mode;

the collecting structure 3 is movably connected inside the first strip-shaped groove 18.

The collecting structure 3 comprises a first sliding column 31, the first sliding column 31 is movably connected inside a first strip-shaped groove 18 in an internal connection mode, a collecting box 32 is fixedly connected to the front surface of the first sliding column 31, a second sliding groove matched with the collecting box 32 is formed in the lower surface of a frame 11, the collecting box 32 is movably connected inside the second sliding groove, a second sliding column 33 is fixedly connected to the front surface of the collecting box 32, the second sliding column 33 is movably connected inside a second strip-shaped groove 19 in an internal connection mode, a hanging box 34 is fixedly connected to the upper end of the front surface of the frame 11, an elastic plate 35 is fixedly connected to the lower end of the front surface of the frame 11, when the collecting structure is used, the frame 11 can be hung on a wall through the hanging box 34 or a bolt 24 can be screwed into a hole to be fixed through a wall body punching mode, a rotating cap 14 can be rotated after installation, the rotating cap 14 drives the rotating column 13 to rotate inside a moving groove 12 along with the moving column 13, the rotating column 13 drives a fixing ring 15 to rotate along with the fixing ring, and a movable ring 16 idles on the surface of the rotating column 13, rotate post 13 and rotate the limit and remove promotion activity ring 16 and teaching board 17 and take place to remove right under the inside limit of shifting chute 12, clearance strip 22 cleans its surface under the removal of teaching board 17, the dust of cleaning falls down along clearance strip 22 left surface and falls into inside the collecting box 32 and collect, pull post 31 after collecting the completion and take it out and empty again pack into can, make the device can adjust the position of teaching board 17 when using at will, and can clear up its surface simultaneously, it is more convenient that the dust clearance is collected.

Specifically, the utility model discloses during the use: when the device is used, the frame 11 can be hung on a wall through the hanging box 34 or the bolt 24 is screwed into a hole to be fixed through a wall punching mode, the rotating cap 14 can be rotated after the device is installed, the rotating column 13 is driven to rotate in the moving groove 12 along with the rotating cap 14, the rotating column 13 drives the fixing ring 15 to rotate along with the rotating column, the movable ring 16 idles on the surface of the rotating column 13 at the moment, the rotating column 13 pushes the movable ring 16 and the teaching board 17 to move rightwards while rotating in the moving groove 12, the cleaning strips 22 wipe the surface of the teaching board 17 under the movement of the teaching board 17, the wiped dust falls down along the left surface of the cleaning strips 22 and falls into the collecting box 32 to be collected, and the sliding column 31 is pulled to be drawn out, poured and packed again after the collection is finished, so that the device can randomly adjust the position of the teaching board 17 and clean the surface of the teaching board at the same time, the dust is more convenient to clean and collect.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. The utility model provides a special teaching board of education informationization, includes mobile structure (1), clearance structure (2) and collection structure (3), mobile structure (1) includes frame (11), shifting chute (12), its characterized in that have been seted up to frame (11) inner wall lower surface: the inner wall of the moving groove (12) is in threaded connection with a rotating column (13), the lower surface of the rotating column (13) is fixedly connected with a rotating cap (14), the lower end of the surface of the rotating column (13) is fixedly connected with a fixing ring (15), the upper surface of the fixing ring (15) is movably connected with a moving ring (16), the moving ring (16) is fixedly connected with a teaching board (17), the lower end of the rear surface of the frame (11) is provided with a first strip-shaped groove (18), and the lower end of the front surface of the frame (11) is provided with a second strip-shaped groove (19);

the upper surface of the inner wall of the frame (11) is fixedly connected with the cleaning structure (2).

2. The teaching board dedicated for educational informatization according to claim 1, wherein: the cleaning structure (2) comprises a fixing column (21), the lower surface of the fixing column (21) is fixedly connected with the upper surface of the inner wall of the frame (11), the lower surface of the fixing column (21) is fixedly connected with a cleaning strip (22), the front surface of the cleaning strip (22) is movably attached to the rear surface of the teaching board (17), the right surface of the fixing column (21) is fixedly connected with a fixing block (23), and a bolt (24) is connected with the inner thread of the fixing block (23) in an inscribed mode;

the collecting structure (3) is movably connected inside the first strip-shaped groove (18) in an inner mode.

3. The teaching board dedicated for educational informatization according to claim 2, wherein: the collecting structure (3) comprises a first sliding column (31), the first sliding column (31) is movably connected inside a first strip-shaped groove (18), the first sliding column (31) is fixedly connected with a collecting box (32) on the front surface, the second collecting box (32) is fixedly connected with a second sliding column (33) on the front surface, the second sliding column (33) is movably connected inside a second strip-shaped groove (19) in an inscribed mode, a hanging box (34) is fixedly connected to the upper end of the front surface of the frame (11), and an elastic plate (35) is fixedly connected to the lower end of the front surface of the frame (11).

4. The teaching board dedicated for educational informatization according to claim 1, wherein: the upper surface of the inner wall of the frame (11) is provided with a first sliding groove, and the upper end of the rotating column (13) is movably connected inside the first sliding groove in an inward mode.

5. The teaching board dedicated for educational informatization according to claim 3, wherein: the lower surface of the frame (11) is provided with a second sliding groove matched with the collecting box (32), and the collecting box (32) is movably connected inside the second sliding groove in an inner connection mode.

6. The teaching board dedicated for educational informatization according to claim 1, wherein: the left surface of the frame (11) is symmetrically provided with a structure the same as the right surface of the frame (11).