Multifunctional electronic information display equipment

Abstract

The utility model discloses a multifunctional electronic information display device, which relates to the technical field of electronic information display, and comprises a display screen, a drawing plate, a support plate and a base, the outer surface of the upper end of the base is provided with an angle groove, a hinge is arranged between the base and the support plate, and the outer surface of one side of the base is fixedly connected with a handle. According to the multifunctional electronic information display equipment, the arranged display screen can be unfolded through the supporting plate during use and can be supported through the top plate during unfolding, the supporting angle can be adjusted through the angle groove, the height can be adjusted through the pulling plate during use, the display screen can be folded and unfolded conveniently, and the multifunctional electronic information display equipment is convenient to use. When the display screen is folded, the drawing protection cloth can be pulled, the drawing protection cloth covers the front portion of the display screen, the cylindrical holes are hung on the fixing columns to be fixed, and therefore the display screen can be protected, abrasion generated in the carrying process is avoided, and the protection function is achieved.

Description

Technical Field

[0001] This utility model relates to the field of electronic information display technology, specifically to a multifunctional electronic information display device. Background Technology

[0002] Electronic information display equipment, also known as electronic display, refers to information display devices that use electronic technology to transform imperceptible signals into perceptible signals. It has advantages such as small footprint, flexible and variable display format, and the ability to display multiple types of information simultaneously. It is gradually replacing electromechanical instruments and other display forms to become the most important display method.

[0003] Existing electronic information display devices are generally divided into fixed and mobile types. Mobile electronic information display devices are commonly used for outdoor advertising to display information about advertised products. However, existing mobile electronic information display devices have certain inconveniences when used.

[0004] First, existing mobile electronic information display devices do not provide protection for the display screen during use. The screen is easily scratched by friction during movement. They also have limited functionality and are inconvenient to fold up and fold down during use.

[0005] Therefore, we propose a multifunctional electronic information display device. Utility Model Content

[0006] The main objective of this invention is to provide a multifunctional electronic information display device that can effectively solve the problems in the background art.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a multifunctional electronic information display device, including a display screen, a drawer plate, a support plate, and a base. An angle groove is provided on the upper outer surface of the base. A hinge is provided between the base and the support plate. A handle is fixedly connected to one outer surface of the base, and a fixing post is fixedly connected to the center of the handle. A storage groove is provided on the back of the support plate, and a top plate is movably connected to the center of the storage groove. A positioning hole is provided on one side of the support plate, and a locking pin is movably connected to the center of the positioning hole. A rotating shaft is movably connected to the center of the top plate. A scroll is movably connected to the center of the base. A pull-out protective cloth is fixedly connected to the outer surface of the scroll. A limit strip and a cylindrical hole are fixedly connected to the upper outer surface of the pull-out protective cloth. The limit strip is located on one side of the cylindrical hole. A shaft handle is fixedly connected to the outer surface of one end of the scroll.

[0008] Preferably, the upper outer surface of the drawer plate is fixedly connected to the lower outer surface of the display screen, and the drawer plate is movably connected to the middle of the support plate.

[0009] Preferably, the base and the handle are welded together, and the handle and the fixing column are integrally formed.

[0010] Preferably, the top plate and the rotating shaft are integrally formed, and the top plate is movably connected to the storage groove through the rotating shaft.

[0011] Preferably, one end of the outer surface of the scroll is movably connected to one side of the inner surface of the base, and the other end of the outer surface of the scroll is connected to one end of the outer surface of the shaft handle.

[0012] Preferably, the limiting strip and the pull-out protective cloth are integrally formed, the diameter of the cylindrical hole is 3 cm, and the diameter of the fixing post is 2.5 cm.

[0013] Beneficial effects

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The display screen can be unfolded using a support plate and supported by a top plate. The support angle can be adjusted via an angle slot, and the height can be adjusted using a pull-out panel for easy unfolding and folding. When folded up, a protective cloth can be pulled out to cover the front of the display screen and secured to the fixing post via a cylindrical hole, thus protecting the display screen from wear and tear during transport. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a structural diagram of the support plate 3 of this utility model;

[0018] Figure 3 This is a structural diagram of the top plate 11 of this utility model;

[0019] Figure 4 This is a structural diagram of the base 4 of this utility model.

[0020] In the diagram: 1. Display screen; 2. Drawer panel; 3. Support plate; 4. Base; 5. Angle groove; 6. Pull-out protective fabric; 7. Hinge; 8. Handle; 9. Fixing post; 10. Storage groove; 11. Top plate; 12. Positioning hole; 13. Locking pin; 14. Rotating shaft; 15. Scroll; 16. Limiting strip; 17. Cylindrical hole; 18. Shaft handle. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] like Figure 1-4 As shown, a multifunctional electronic information display device includes a display screen 1, a drawer plate 2, a support plate 3, and a base 4. An angle groove 5 is provided on the upper outer surface of the base 4. A hinge 7 is provided between the base 4 and the support plate 3. A handle 8 is fixedly connected to one outer surface of the base 4, and a fixing post 9 is fixedly connected to the middle of the handle 8. A storage groove 10 is provided on the back of the support plate 3, and a top plate 11 is movably connected to the middle of the storage groove 10. A positioning hole 12 is provided on one side of the support plate 3, and a locking pin 13 is movably connected to the middle of the positioning hole 12. A rotating shaft 14 is movably connected to the middle of the top plate 11. A scroll 15 is movably connected to the middle of the base 4, and a pull-out protective cloth 6 is fixedly connected to the outer surface of the scroll 15. The upper outer surface of the protective cloth 6 is fixedly connected to a limiting strip 16 and a cylindrical hole 17. The limiting strip 16 is located on one side of the cylindrical hole 17. One end of the outer surface of the scroll 15 is fixedly connected to a shaft handle 18. When in use, the display screen 1 can be unfolded by the support plate 3. When unfolded, it can be supported by the top plate 11. The support angle can be adjusted by the angle groove 5. When in use, the height can be adjusted by the pull plate 2 to facilitate the unfolding and retraction of the display screen 1. When retracted, the protective cloth 6 can be pulled out to cover the front of the display screen 1, and the cylindrical hole 17 can be hung on the fixing post 9 for fixation. This can protect the display screen 1 and prevent wear and tear during carrying, thus providing a protective function.

[0023] Furthermore, the upper outer surface of the pull plate 2 is fixedly connected to the lower outer surface of the display screen 1, and the pull plate 2 is movably connected to the middle of the support plate 3. When in use, the pull plate 2 mainly adjusts the height of the display screen 1, and the pull plate 2 can be fixed by the locking pin 13.

[0024] Furthermore, the base 4 and the handle 8 are welded together, and the handle 8 and the fixing column 9 are integrally formed. The handle 8 makes it easy to lift and carry the display screen 1 during use.

[0025] Furthermore, the top plate 11 and the rotating shaft 14 are integrally formed. The top plate 11 is movably connected to the storage groove 10 through the rotating shaft 14. The storage groove 10 is mainly used to store the top plate 11 during use.

[0026] Furthermore, one end of the outer surface of the roller 15 is movably connected to one side of the inner surface of the base 4, and the other end of the outer surface of the roller 15 is connected to one end of the outer surface of the handle 18. The handle 18 can rotate the roller 15 during use, which makes it convenient for the roller 15 to roll up the pull-out protective cloth 6.

[0027] Furthermore, the limiting strip 16 and the pull-out protective cloth 6 are integrally formed. The diameter of the cylindrical hole 17 is 3CM, and the diameter of the fixing post 9 is 2.5CM. When in use, the limiting strip 16 is mainly used to limit the pull-out protective cloth 6 to prevent over-winding.

[0028] Working principle

[0029] It should be noted that this utility model is a multifunctional electronic information display device. In use, the display screen 1 can be carried to the designated position by the handle 8, and then the display screen 1 can be unfolded by the support plate 3. When unfolded, it can be supported by the top plate 11, and the support angle can be adjusted by the angle groove 5. In use, the height can be adjusted by the pull plate 2. After adjusting to a suitable height, the pull plate 2 can be fixed by the locking pin 13. When the display screen 1 is folded up, the pull-out protective cloth 6 can be pulled to cover the front of the display screen 1, and the cylindrical hole 17 can be hung on the fixing post 9 for fixation. This can protect the display screen 1 and prevent wear and tear during carrying, thus playing a protective function and being quite practical.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A multi-functional electronic information display device, characterized by, The utility model provides a kind of display screen, including display screen (1), pull-out plate (2), support plate (3) and base (4), the upper end outer surface of the base (4) is provided with angle slot (5), the hinge (7) is arranged between the base (4) with the support plate (3), the outer surface of one side of the base (4) is fixedly connected with handle (8), the middle part of the handle (8) is fixedly connected with fixed column (9), the back of the support plate (3) is provided with storage recess (10), the middle part of the storage recess (10) is movably connected with top plate (11), one side of the support plate (3) is provided with positioning hole (12), the middle part of the positioning hole (12) is movably connected with clamping pin (13), the middle part of the top plate (11) is movably connected with rotating shaft (14), the middle part of the base (4) is movably connected with reel (15), the outer surface of the reel (15) is fixedly connected with pull-out protective cloth (6), the upper end outer surface of the pull-out protective cloth (6) is fixedly connected with limiting strip (16) and cylindrical hole (17), the limiting strip (16) is located one side of the cylindrical hole (17), the outer surface of one end of the reel (15) is fixedly connected with shaft handle (18).

2. The multi-functional electronic information display device according to claim 1, wherein: The upper end outer surface of the pull-out plate (2) is fixedly connected with the lower end outer surface of the display screen (1), and the pull-out plate (2) is movably connected to the middle part of the support plate (3).

3. The multi-functional electronic information display device according to claim 1, wherein: The base (4) and the handle (8) are welded, and the handle (8) and the fixed column (9) are an integral structure.

4. The multi-functional electronic information display device of claim 1, wherein: The top plate (11) and the rotating shaft (14) are an integral structure, and the top plate (11) is movably connected with the storage recess (10) through the rotating shaft (14).

5. The multi-functional electronic information display device according to claim 1, wherein: The outer surface of one end of the reel (15) is movably connected with the inner surface of one side of the base (4), and the outer surface of the other end of the reel (15) is connected with the outer surface of one end of the shaft handle (18).

6. The multi-functional electronic information display device according to claim 1, wherein: The limiting strip (16) and the pull-out protective cloth (6) are an integral structure, the diameter of the cylindrical hole (17) is 3CM, and the diameter of the fixed column (9) is 2.5CM.

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