CN215679769U

CN215679769U - Teaching panel convenient to accomodate

Info

Publication number: CN215679769U
Application number: CN202122338029.9U
Authority: CN
Inventors: 汪帅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-01-28
Anticipated expiration: 2031-09-26

Abstract

The utility model belongs to the technical field of teaching tools, and relates to a teaching display board convenient to store, which comprises a main display board, wherein a first display board assembly is arranged on the front side of the main display board, a second display board assembly is arranged on the back side of the main display board, clamping grooves are formed in the front side and the back side of the main display board, wiping boards are clamped in the clamping grooves and fixed with the main display board through fixing assemblies, the first display board assembly and the second display board assembly are identical in structure, and the first display board assembly comprises a first sliding groove and a second sliding groove. Its beneficial effect is, this teaching panel convenient to accomodate through the setting of fixed subassembly and draw-in groove, can dismantle and install wiping the board, under the combined action of bearing, pivot, spacing, connecting plate and screw post etc. can change the orientation of main panel, under the combined action of first panel subassembly and second panel subassembly, can use the panel that inclines from main panel internal slipping.

Description

Teaching panel convenient to accomodate

Technical Field

The utility model belongs to the technical field of teaching aids, and particularly relates to a teaching display board convenient to store.

Background

At present, no matter education training or teaching activities in school, the traditional teaching mode is still generally adopted, namely, a teacher giving lessons gives lessons on a platform, and main contents of the lessons are written on a blackboard by chalk, so that the blackboard is cleaned by a cleaning plate, necessary work is achieved, when the teaching display board which can be stored at present is stored, the cleaning plate capable of cleaning handwriting is arranged, and the cleaning plate is worn and needs to be replaced when being used for a long time, but the cleaning plate is inconvenient to disassemble, so that the teaching display board which is convenient to disassemble and can adjust the orientation and is convenient to store is provided.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a teaching display board convenient to store, which solves the technical problems that a wiping board is inconvenient to disassemble and adjust the orientation.

In order to achieve the purpose, the utility model provides the following technical scheme: a teaching display board convenient to store, which comprises a main display board, wherein the front surface of the main display board is provided with a first display board component, the back surface of the main display board is provided with a second display board component, the front surface and the back surface of the main display board are both provided with a clamping groove, the inside of the clamping groove is clamped with an erasing plate, the erasing plate is fixed with the main display board through a fixing component, the first display board component and the second display board component have the same structure, the first display board assembly comprises a first sliding groove and two second sliding grooves, sliding strips are connected in the two second sliding grooves in a sliding manner, the first sliding groove is internally and slidably connected with a side display plate, the opposite surfaces of the two sliding strips are fixedly connected with the same side display plate, the one end fixedly connected with of side panel is spacing, one side fixedly connected with handle of side panel, the bottom of main panel is provided with the removal subassembly.

As a further scheme of the utility model: the fixed component comprises a fixed groove, a mounting groove and a sliding groove, the mounting groove and the fixed groove are respectively formed in the main display board and the wiping board, a spring is fixedly connected in the mounting groove, a fixed column is fixedly connected to the other end of the spring, and the fixed column is connected with the fixed groove in a clamped mode.

As a further scheme of the utility model: the sliding tray is opened on main panel, the sliding tray is linked together with the mounting groove, fixedly connected with slide bar on the fixed column, the one end of slide bar passes the sliding tray and is located outside main panel.

As a further scheme of the utility model: the movable assembly comprises a limiting frame and a rotating shaft, the limiting frame and the rotating shaft are fixedly connected to the bottom of the main display board, a bearing is movably arranged at one end of the rotating shaft in a penetrating mode, the bearing is fixedly connected to the connecting plate, the connecting plate is in lap joint with the limiting frame, and the bottom of the connecting plate is fixedly connected with a movable seat.

As a further scheme of the utility model: one side threaded connection of spacing has the screw thread post, the one end of screw thread post and the surface overlap joint of connecting plate, the shape of connecting plate and spacing is circular.

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

1. this teaching panel convenient to accomodate through the setting of fixed subassembly and draw-in groove, can dismantle and install the board of wiping, under the combined action of bearing, pivot, spacing, connecting plate and screw post etc., can change the orientation of main panel, under the combined action of first panel subassembly and second panel subassembly, can use the side panel from the interior slip of main panel.

2. This teaching panel convenient to accomodate through the setting of mounting groove, fixed slot, sliding tray, slide bar and spring etc. can go into the fixed column card in the fixed slot to can make and wipe the board and main panel together fixed, through the combined action such as first spout, second spout, sliding strip and handle, can use the panel that inclines from the first spout internal slipping out a major part, and under spacing effect, prevent that the panel that inclines from droing from first spout.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a three-dimensional structure diagram of the main side plate of the present invention;

FIG. 4 is a schematic three-dimensional structure of the wiping board of the present invention;

in the figure: 1. a main display board; 2. a first panel assembly; 201. a second chute; 202. a first chute; 203. a slide bar; 204. a side display plate; 205. a handle; 206. a limiting strip; 3. a second panel assembly; 4. a rotating shaft; 5. a bearing; 6. a connecting plate; 7. a limiting frame; 8. a movable seat; 9. a fixing assembly; 901. mounting grooves; 902. a spring; 903. fixing a column; 904. fixing grooves; 905. a sliding groove; 906. a slide bar; 10. a threaded post; 11. wiping the board; 12. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a teaching display board convenient to store comprises a main display board 1, wherein a first display board component 2 is arranged on the front side of the main display board 1, a second display board component 3 is arranged on the back side of the main display board 1, under the combined action of the first display board component 2 and the second display board component 3, a side display board 204 can slide out of the main display board 1 for use, the front side and the back side of the main display board 1 are respectively provided with a clamping groove 12, a wiping board 11 is clamped in the clamping groove 12, the wiping board 11 and the main display board 1 are fixed through a fixing component 9, the wiping board 11 can be detached and installed through the arrangement of the fixing component 9 and the clamping groove 12, the first display board component 2 and the second display board component 3 have the same structure, the first display board component 2 comprises a first sliding groove 202 and a second sliding groove 201, the number of the second sliding grooves 201 is two, sliding strips 203 are respectively connected in the two second sliding grooves in a sliding manner, the first sliding groove 202 is connected with the side display board 204 in a sliding manner, the opposite face and same side panel 204 fixed connection of two sliding strips 203, the spacing 206 of one end fixedly connected with of side panel 204, one side fixedly connected with handle 205 of side panel 204, through first spout 202, second spout 201, the combined action of sliding strip 203 and handle 205 etc., can use the most of sliding out in can following first spout 202 with side panel 204, and under the effect of spacing 206, prevent that side panel 204 from coming off from first spout 202, the bottom of main panel 1 is provided with the removal subassembly.

Specifically, the fixed component 9 includes a fixed slot 904, a mounting groove 901 and a sliding slot 905, the mounting groove 901 and the fixed slot 904 have been seted up on main panel 1 and wiping board 11 respectively, fixedly connected with spring 902 in the mounting groove 901, the other end fixedly connected with fixed column 903 of spring 902, fixed column 903 and fixed slot 904 joint mutually, sliding slot 905 sets up on main panel 1, sliding slot 905 is linked together with mounting groove 901, fixedly connected with slide bar 906 on the fixed column 903, the one end of slide bar 906 passes slide slot 905 and is located outside main panel 1, through the mounting groove 901, the fixed slot 904, sliding slot 905, setting such as slide bar 906 and spring 902, can block fixed column 903 in fixed slot 904, thereby can make wiping board 11 and main panel 1 fixed together.

It is specific, remove the subassembly including spacing 7 and pivot 4, spacing 7 and the equal fixed connection in main panel 1's of pivot 4 bottom, bearing 5 is worn to be equipped with in the one end activity of pivot 4, bearing 5 fixed connection is on connecting plate 6, connecting plate 6 and spacing 7 looks overlap joint, the bottom fixedly connected with of connecting plate 6 removes seat 8, one side threaded connection of spacing 7 has screw post 10, the one end of screw post 10 and the surface overlap joint of connecting plate 6, connecting plate 6 and spacing 7's shape is circularly, at bearing 5, pivot 4, spacing 7, under the combined action of connecting plate 6 and screw post 10 etc., can change main panel 1's orientation.

The working principle of the utility model is as follows:

s1, when the blackboard eraser is used, the handle 205 pulls the side display plate 204 to enable the sliding strip 203 and the side display plate 204 to slide in the second sliding groove 201 and the first sliding groove 202, and after the limiting strip 206 is contacted with the wiping plate 11, the side display plate 204 cannot slide continuously, and then writing can be carried out on the side display plate 204;

s2, when the orientation of the main display board 1 or the side display board 204 needs to be changed, the threaded column 10 is unscrewed, one end of the threaded column 10 is not abutted against the connecting plate 6 any more, then the main display board 1 is rotated, the rotating shaft 4 rotates in the bearing 5, and when the required orientation is reached, the threaded column 10 is screwed down;

s3, when the wiping board 11 needs to be detached, sliding the side display board 204 back into the first sliding slot 202, then pulling the sliding rod 906 to move the sliding rod 906 in a direction away from the wiping board 11, so that the sliding rod 906 presses the spring 902, and the fixing column 903 can no longer be fixed in the fixing slot 904, and then the wiping board 11 can be taken out of the slot 12, and then replaced with a new wiping board 11.

Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides a teaching panel convenient to accomodate, includes main panel (1), its characterized in that: the front of main panel (1) is provided with first panel subassembly (2), the back of main panel (1) is provided with second panel subassembly (3), draw-in groove (12) have all been seted up at the front and the back of main panel (1), the joint has in draw-in groove (12) wipes board (11), wipe board (11) and main panel (1) and fix through fixed subassembly (9), the structure of first panel subassembly (2) and second panel subassembly (3) is the same, first panel subassembly (2) includes first spout (202) and second spout (201), the quantity of second spout (201) has two, two equal sliding connection has sliding strip (203) in second spout (201), sliding connection has side panel (204) in first spout (202), two the opposite face and same side panel (204) fixed connection of sliding strip (203), the one end fixedly connected with of side panel (204) spacing (206), one side fixedly connected with handle (205) of side panel (204), the bottom of main panel (1) is provided with the removal subassembly.

2. The teaching board convenient to accomodate of claim 1, characterized in that: the fixed assembly (9) comprises a fixed groove (904), a mounting groove (901) and a sliding groove (905), the mounting groove (901) and the fixed groove (904) are respectively formed in the main display board (1) and the wiping board (11), a spring (902) is fixedly connected in the mounting groove (901), a fixed column (903) is fixedly connected to the other end of the spring (902), and the fixed column (903) is clamped with the fixed groove (904).

3. A teaching board convenient to store according to claim 2, characterized in that: the display panel is characterized in that the sliding groove (905) is formed in the main display panel (1), the sliding groove (905) is communicated with the mounting groove (901), a sliding rod (906) is fixedly connected to the fixing column (903), and one end of the sliding rod (906) penetrates through the sliding groove (905) and is located outside the main display panel (1).

4. The teaching board convenient to accomodate of claim 1, characterized in that: remove the subassembly and include spacing (7) and pivot (4), spacing (7) and the equal fixed connection in the bottom of main panel (1) of pivot (4), bearing (5) are worn to be equipped with in the one end activity of pivot (4), bearing (5) fixed connection is on connecting plate (6), connecting plate (6) and spacing (7) overlap joint mutually, the bottom fixedly connected with of connecting plate (6) removes seat (8).

5. The teaching board convenient to accomodate of claim 4, characterized in that: one side threaded connection of spacing (7) has screw thread post (10), the one end of screw thread post (10) and the surface overlap joint of connecting plate (6), the shape of connecting plate (6) and spacing (7) is circular.