Information publishing device

Abstract

The utility model discloses an information publishing device which comprises a publishing plate and a dismounting mechanism, a poster placing groove is formed in one side of the publishing plate, a protective cover is hinged to the side, close to the poster placing groove, of the publishing plate, a transparent acrylic plate is arranged in the protective cover, and a connecting plate is fixedly connected to the outer side of the publishing plate. One side of the protective cover is fixedly connected with a threaded rod, the threaded rod is sleeved with a nut used for being tightly attached to the connecting plate in a threaded mode, the dismounting and mounting mechanism comprises a first groove and a connecting block, the inner side wall of the first groove is provided with a through groove and an inserting groove, an inserting block is inserted into the inserting groove, one side of the inserting block is fixedly connected with the transparent acrylic plate, and the other side of the inserting block is fixedly connected with the transparent acrylic plate. A positioning groove is formed in the other side of the inserting block, a bolt is in threaded connection with the interior of the connecting block, one end of the bolt is rotationally connected with a positioning block used for being inserted into the positioning groove, and one side of the positioning block is movably connected with the connecting block. According to the information publishing device, the problems that a glass cover is fragile and inconvenient to replace during protection are solved, the use cost of the information publishing device is effectively reduced, and the information publishing device is more convenient to display at a replacement place.

Description

Technical Field

[0001] The utility model relates to the field of information publishing devices, in particular to an information publishing device. Background Art

[0002] As is known to all, with the development of economy, enterprises pay more and more attention to high-end talents. In order to display the recruitment posters for introducing high-end talents, the prior art usually uses information publishing devices. As the prior art of information publishing devices, the patent with the announcement number CN219370588U published by China Patent Network discloses an information publishing device, including two support columns, the rear of the two support columns opposite to each other are fixedly connected with a display board, the two support columns are provided with a slide groove on the opposite side, and the two slide grooves are slidably installed with a glass cover, and the glass cover is slidably connected to the slide groove. The glass cover and the display board are easier to separate, so that it is convenient to change the displayed content. Buffer mechanisms are provided at the lower ends of the two slides; the buffer mechanisms include a cylinder, a piston block, a piston rod, a support plate and an air hole. The cylinder is fixedly installed at the lower end of the slide, the piston block is slidably assembled in the cylinder, the piston rod is fixedly installed at the upper end of the piston head, the piston rod slides through the upper end of the cylinder, the support plate is fixedly installed at the upper end of the piston rod, and the air hole is opened on the lower side of the cylinder. By setting the buffer mechanism, it is prevented from being damaged by the glass cover due to too fast speed during high-speed falling, or the glass cover hurts the personnel changing the documents during the falling process.

[0003] However, the information publishing device in the prior art still has the following disadvantages when in use: First, the glass cover is easily broken when hit by external force, and it is not convenient to disassemble and replace the damaged glass cover on the information publishing device; Second, when the information publishing device is temporarily used in outdoor environments such as squares, the setting of the cylinder not only increases the cost of use, but also brings inconvenience to the publishing device when changing the location; Therefore, we propose an information publishing device. Utility Model Content

[0004] The purpose of the utility model is to provide an information publishing device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An information publishing device comprises a publishing plate and a disassembly and assembly mechanism, wherein a poster placement slot is provided on one side of the publishing plate, a protective cover is hingedly connected to a side of the publishing plate close to the poster placement slot, a transparent acrylic plate is arranged inside the protective cover, a connecting plate is fixedly connected to the outer side of the publishing plate, an empty slot is provided inside the connecting plate, a threaded rod is fixedly connected to one side of the protective cover, one end of the threaded rod passes through the inside of the empty slot, a nut for being tightly attached to the connecting plate is threadedly sleeved on the threaded rod, the disassembly and assembly mechanism comprises a first groove provided on one side of the protective cover and a connecting block fixedly connected to the other side of the protective cover, a through groove and a slot are respectively provided on the inner side wall of the first groove, the transparent acrylic plate is attached to the inside of the first groove, an insert block is inserted into the inside of the slot, one side of the insert block is fixedly connected to the transparent acrylic plate, a positioning slot is provided on the other side of the insert block, a bolt is threadedly connected to the inside of the connecting block, one end of the bolt is rotatably connected to a positioning block for being inserted into the positioning slot, and one side of the positioning block is movably connected to the connecting block.

[0007] Preferably, a rod body is slidably connected inside the connecting block, and one end of the rod body is fixedly connected to the positioning block.

[0008] Preferably, a handle is fixedly connected to one side of the protective cover.

[0009] Preferably, a second groove is formed on the inner side wall of the poster placement groove.

[0010] Preferably, a top cover is fixedly connected to the top of the announcement board.

[0011] Preferably, legs are fixedly connected to both sides of the announcement board.

[0012] Preferably, the bottom of the leg is fixedly connected to a base.

[0013] In summary, the present application includes at least one of the following beneficial technical effects:

[0014] The information publishing device of the utility model provides a disassembly and assembly mechanism on the announcement board, so that after the protective cover is closed, the protective cover can be fixed by tightening the nut, so that the protective cover can stably protect the recruitment poster, and after the bolt is loosened, the positioning block can be driven to be drawn out of the positioning groove, so that the transparent acrylic plate can be easily taken out from the first groove for replacement; through the above arrangement, not only the problem that the glass cover is fragile and inconvenient to replace during protection is solved, but also the use cost of the information publishing device is effectively reduced, making it more convenient to display the publishing device at a changed location. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 for Figure 1 Schematic diagram of the enlarged structure of area A in the middle;

[0017] Figure 3 It is a structural schematic diagram of the disassembly and assembly mechanism in the utility model;

[0018] Figure 4 for Figure 3 Schematic diagram of the enlarged structure of area B in the middle;

[0019] Figure 5 It is a schematic diagram of the structure of the first groove and the through groove in the utility model;

[0020] Figure 6 It is a structural schematic diagram of the insert block and the positioning groove in the utility model.

[0021] In the figure: 1. announcement board; 10. poster placement slot; 11. protective cover; 12. transparent acrylic plate; 13. connecting plate; 14. empty slot; 15. threaded rod; 16. nut; 17. top cover; 18. support leg; 19. base; 101. second groove; 2. disassembly and assembly mechanism; 20. first groove; 21. through groove; 22. slot; 23. insert block; 24. positioning groove; 25. connecting block; 26. bolt; 27. positioning block; 28. rod body; 29. ​​handle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 6An information publishing device includes a publishing board 1 and a disassembly and assembly mechanism 2. A poster placement slot 10 is provided on one side of the publishing board 1. A protective cover 11 is hinged on the side of the publishing board 1 close to the poster placement slot 10. A transparent acrylic plate 12 is arranged inside the protective cover 11. A connecting plate 13 is fixedly connected to the outer side of the publishing board 1. An empty slot 14 is provided inside the connecting plate 13. A threaded rod 15 is fixedly connected to one side of the protective cover 11. One end of the threaded rod 15 passes through the inside of the empty slot 14. A nut 16 for being tightly attached to the connecting plate 13 is threadedly sleeved on the threaded rod 15. The disassembly and assembly mechanism 2 includes a threaded rod 15 provided on the protective cover 1. 1 and a connecting block 25 fixedly connected to the other side of the protective cover 11, the inner side walls of the first groove 20 are respectively provided with a through groove 21 and a slot 22, the transparent acrylic plate 12 is fitted inside the first groove 20, an inserting block 23 is inserted into the slot 22, one side of the inserting block 23 is fixedly connected to the transparent acrylic plate 12, the other side of the inserting block 23 is provided with a positioning groove 24, the inner thread of the connecting block 25 is connected with a bolt 26, one end of the bolt 26 is rotatably connected with a positioning block 27 for inserting into the positioning groove 24, and one side of the positioning block 27 is movably connected with the connecting block 25.

[0024] During use, after placing a recruitment poster for introducing high-end talents in the poster placement slot 10, the threaded rod 15 can be normally moved in the empty slot 14 by loosening the nut 16, so that the protective cover 11 can be attached to the announcement board 1 after rotation to protect the poster placement slot 10, and the transparent acrylic plate 12 with high transparency and high strength can protect the poster without affecting people's normal reading of the information on the poster. At the same time, it is also convenient to replace the recruitment poster by opening the protective cover 11;

[0025] In addition, when the accidentally damaged transparent acrylic plate 12 needs to be replaced, the positioning block 27 can be moved out of the positioning groove 24 by loosening the bolt 26, so that the transparent acrylic plate 12 can be taken out from the first groove 20 after the plug block 23 loses its fixing force, and then the replaced transparent acrylic plate 12 is placed in the inside of the first groove 20, and at this time the plug block 23 can pass through the slot 22, so that after the bolt 26 is tightened, the positioning block 27 can be driven to be inserted into the positioning groove 24 to fix the transparent acrylic plate 12.

[0026] Furthermore, a rod 28 is slidably connected inside the connecting block 25, and one end of the rod 28 is fixedly connected to the positioning block 27. The above design enables the positioning block 27 to move in a straight track under the action of the bolt 26, so that the positioning block 27 can be accurately inserted into the positioning groove 24.

[0027] Furthermore, a handle 29 is fixedly connected to one side of the protective cover 11. The above design facilitates opening or closing the protective cover 11.

[0028] Furthermore, the inner wall of the poster placement slot 10 is provided with a second groove 101. The above design can facilitate the bolt 26 and the insert block 23 and other components to enter the poster placement slot 10 as the protective cover 11 is closed, so that the protective cover 11 can be stably closed on the poster placement slot 10.

[0029] Furthermore, a top cover 17 is fixedly connected to the top of the announcement board 1. The above design can reduce the impact of rain and dust on the protective cover 11.

[0030] Furthermore, legs 18 are fixedly connected to both sides of the announcement board 1, and a base 19 is fixedly connected to the bottom of the legs 18. The above design can facilitate the support of the announcement board 1 during display and improve the stability of the legs 18 during use.

[0031] Parts not involved in the present invention are the same as the prior art or can be implemented by the prior art. Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. An information publishing device, characterized in that: The utility model comprises a publication plate and a disassembly and assembly mechanism, wherein a poster placement groove is provided on one side of the publication plate, a protective cover is hingedly connected to a side of the publication plate close to the poster placement groove, a transparent acrylic plate is arranged inside the protective cover, a connecting plate is fixedly connected to the outer side of the publication plate, an empty groove is provided inside the connecting plate, a threaded rod is fixedly connected to one side of the protective cover, one end of the threaded rod passes through the inside of the empty groove, a nut for being tightly attached to the connecting plate is threadedly sleeved on the threaded rod, the disassembly and assembly mechanism comprises a first groove provided on one side of the protective cover and a connecting block fixedly connected to the other side of the protective cover, a through groove and a slot are respectively provided on the inner side wall of the first groove, the transparent acrylic plate is attached to the inside of the first groove, an insert block is inserted into the inside of the slot, one side of the insert block is fixedly connected to the transparent acrylic plate, a positioning groove is provided on the other side of the insert block, a bolt is threadedly connected to the inside of the connecting block, one end of the bolt is rotatably connected to a positioning block for being inserted into the positioning groove, and one side of the positioning block is movably connected to the connecting block.

2. An information publishing device according to claim 1, characterized in that: A rod body is slidably connected inside the connecting block, and one end of the rod body is fixedly connected to the positioning block.

3. An information publishing device according to claim 1, characterized in that: A handle is fixedly connected to one side of the protective cover.

4. An information publishing device according to claim 1, characterized in that: The inner side wall of the poster placement slot is provided with a second groove.

5. The information publishing device according to claim 1, characterized in that: The top of the announcement board is fixedly connected with a top cover.

6. An information publishing device according to claim 5, characterized in that: The two sides of the announcement board are fixedly connected with supporting legs.

7. An information publishing device according to claim 6, characterized in that: The bottom of the supporting leg is fixedly connected with a base.

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