Independent LED display screen convenient to move

Abstract

The utility model discloses an independent LED display screen convenient to move, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a supporting rod, the outer part of the supporting rod is provided with a mounting hole, the side surface of the supporting rod is fixedly connected with a fixing rod, the bottom of the fixing rod is fixedly connected with the bottom plate, the bottom of the bottom plate is fixedly connected with moving wheels, and the moving wheels are fixedly connected with the bottom of the bottom plate. The number of the moving wheels is four, and the supporting rod is connected with a handle through a rotating shaft. According to the independent LED display screen convenient to move, the fixing rod, the bottom plate, the moving wheels, the handle and other structures are installed outside the supporting rod, so that the display screen is convenient to transfer, the display screen body is installed outside the back plate firstly, the handle is held, and then the moving wheels at the bottom of the supporting rod are pushed, so that the display screen can move independently; and moreover, the operation is relatively simple during moving.

Description

Technical Field

[0001] The utility model belongs to the technical field of display screens, and in particular relates to an independent LED display screen which is easy to move. Background Art

[0002] A display screen is an output device, also known as a monitor. Its function is to display certain electronic files on the screen through a specific transmission device and then reflect them to the human eye. Among them, the LED display screen is a device that displays information by controlling the display mode of semiconductor light emitting diodes. It has the characteristics of high brightness, high reliability, long life, strong environmental adaptability, high price-performance ratio, and low cost of use. It is widely used in the field of information display.

[0003] The display screens currently on the market have the following problems when applied:

[0004] 1. When the traditional display screen is actually moved, it is usually fixed on the plane by a support rod or a fastening structure. When the display screen equipment needs to be moved, it can only be moved by manual transportation after being disassembled and assembled, which is not only time-consuming and laborious to move, but also complicated to operate;

[0005] 2. Most display screens do not have other functions when in use. When items need to be placed on them, they can only be placed on other planes. Therefore, it is not convenient to place them, and the storage effect is weak. Utility Model Content

[0006] The utility model aims to provide an independent and movable LED display screen to solve the technical problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: an independent and movable LED display screen, comprising a base plate, the top of the base plate is fixedly connected to a support rod, a mounting hole is provided on the outside of the support rod, the side of the support rod is fixedly connected to a fixing rod, the bottom of the fixing rod is fixedly connected to the base plate, the bottom of the base plate is fixedly connected to moving wheels, the number of the moving wheels is four groups, and the support rod is connected to a handle through a rotating shaft.

[0008] Preferably, an enclosure is provided on the inner side of the fixing rod, a storage box is embedded in the interior of the enclosure, the top of the storage box is fixedly connected to the pull-out frame, the outer side of the pull-out frame is fixedly connected to the pull plates, and the pull plates are symmetrically distributed.

[0009] Preferably, a threaded hole is provided on the side of the enclosure, a fastening bolt is provided on the side of the fixing rod, and the fastening bolt is threadedly connected to the threaded hole.

[0010] Preferably, a back plate is installed on the outer side of the support rod, the outer side of the back plate is slidably connected to a mounting frame, and the back side of the mounting frame is fixedly connected to a sliding angle plate.

[0011] Preferably, a through hole is provided on the outside of the sliding angle plate, an anti-loosening bolt is embedded in the through hole, a threaded groove is provided on the back side of the back plate, and the anti-loosening bolt is threadedly connected to the threaded groove.

[0012] Preferably, the back surface of the back plate is connected to a damping frame, a sliding plate is embedded in the damping frame, and the top of the sliding plate is fixedly connected to a placement plate.

[0013] The independent and portable LED display screen of the utility model has the following advantages:

[0014] 1. This is an independent and easy-to-move LED display screen. By installing a fixed rod, a bottom plate, a moving wheel, a handle and other structures on the outside of the support rod, it is convenient to transfer the display screen. First, install the display screen body on the outside of the back plate, hold the handle, and push the moving wheel at the bottom of the support rod. In this way, the display screen can be moved independently, and the operation is relatively simple when moving;

[0015] 2. This is an independent and easy-to-move LED display screen. By installing storage boxes, pull-out frames, pull plates, fastening bolts and other structures inside the enclosure, it is convenient to store other equipment. First, tighten the fastening bolts on the side to assemble the enclosure and the fixing rod. Then, the worker holds the pull plate and inserts the storage box at the bottom of the pull-out frame into the enclosure. In this way, the storage structure can be installed. Therefore, other items can be stored when in use, and the storage effect is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the storage box structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the enclosure structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the damping frame structure of the utility model.

[0021] Explanation of markings in the figure: 1. Base plate; 2. Moving wheel; 3. Support rod; 4. Mounting hole; 5. Handle; 6. Fixed rod; 7. Enclosure; 8. Storage box; 9. Pull-out frame; 10. Pull plate; 11. Fastening bolt; 12. Threaded hole; 13. Placement plate; 14. Damping frame; 15. Sliding plate; 16. Mounting frame; 17. Sliding angle plate; 18. Anti-loosening bolt; 19. Back plate; 20. Through hole; 21. Threaded groove. DETAILED DESCRIPTION

[0022] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0023] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0025] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0026] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0027] In order to better understand the purpose, structure and function of the present invention, the following is a further detailed description of an independent and movable LED display screen of the present invention in conjunction with the accompanying drawings.

[0028] like Figure 1-4 As shown, an independent and movable LED display screen of the utility model comprises a base plate 1, the top of the base plate 1 is fixedly connected to a support rod 3, a mounting hole 4 is provided on the outside of the support rod 3, a side of the support rod 3 is fixedly connected to a fixing rod 6, the bottom of the fixing rod 6 is fixedly connected to the base plate 1, and the bottom of the base plate 1 is fixedly connected to a moving wheel 2. By installing the fixing rod 6, the base plate 1 and the moving wheel 2 on the outside of the support rod 3, it is convenient to push the moving wheel 2 at the bottom of the support rod 3, so that the display screen can be moved independently and the operation is relatively simple during movement. There are four groups of moving wheels 2, and the support rod 3 is connected to a handle 5 through a rotating shaft. Since the handle 5 is installed, it is convenient to push the support rod 3.

[0029] A fence 7 is provided on the inner side of the fixing rod 6, and a storage box 8 is embedded inside the fence 7. The top of the storage box 8 is fixedly connected to a pull-out frame 9, and the outer side of the pull-out frame 9 is fixedly connected to a pull plate 10. The pull plates 10 are symmetrically distributed. By installing the storage box 8, the pull-out frame 9 and the pull plate 10 inside the fence 7, the storage structure can be installed, and other items can be stored when in use, and the storage effect is relatively strong.

[0030] A threaded hole 12 is provided on the side of the enclosure 7, and a fastening bolt 11 is provided on the side of the fixing rod 6. The fastening bolt 11 is threadedly connected to the threaded hole 12. By installing the fastening bolt 11 and the threaded hole 12, the enclosure 7 and the fixing rod 6 are conveniently fixedly connected.

[0031] A back plate 19 is installed on the outside of the support rod 3, and the outside of the back plate 19 is slidably connected to the mounting frame 16. The back of the mounting frame 16 is fixedly connected to a sliding angle plate 17. The installation of the sliding angle plate 17 facilitates the movement of the mounting frame 16 outside the back plate 19.

[0032] A through hole 20 is provided on the outside of the sliding angle plate 17, and an anti-loosening bolt 18 is embedded in the through hole 20. A threaded groove 21 is provided on the back of the back plate 19, and the anti-loosening bolt 18 is threadedly connected to the threaded groove 21. By installing the anti-loosening bolt 18, the sliding angle plate 17 can be fixed to the outside of the back plate 19.

[0033] The back of the back plate 19 is connected to the damping frame 14 , the interior of the damping frame 14 is inlaid with a sliding plate 15 , and the top of the sliding plate 15 is fixedly connected to the placement plate 13 . The installation of the damping frame 14 facilitates the movement of the sliding plate 15 .

[0034] The working principle of the independent and easy-to-move LED display screen is as follows: when using the display screen, first, the back plate 19 and the mounting frame 16 need to be assembled. First, according to the size of the display screen, the back plate 19 is fastened and installed on the outside of the support rod 3 to fix the height. Then, the mounting frame 16 is moved on the sliding angle plate 17 of the back plate 19 outside the back plate 19. After the width is determined, the anti-loosening bolt 18 is taken out and penetrated through the through hole 20 on the outside of the installation mixer so that it is threadedly connected in the thread groove 21. In this way, the back plate 19 and the mounting frame 16 can be fixed in position. Then, the display screen can be installed on the outside of the mounting frame 16 and the back plate 19. Secondly, in order to facilitate the storage of other equipment that needs to be used, the surrounding frame and the fixing rod 6 are connected. After alignment, take out the fastening bolts 11, penetrate the fixing frame and then thread them into the threaded holes 12, so that the enclosure 7 can be fixed on the top of the base plate 1, and then the worker holds the pull plate 10 and inserts the storage box 8 at the bottom of the pull-out frame 9 into the interior of the enclosure 7, so that the storage structure can be installed, and other items can be stored when in use, and the storage effect is strong. Secondly, in order to facilitate the movement of the display screen body, the fixing rod 6 is fixedly connected to the side of the support rod 3, and then the base plate 1 is installed at the bottom of the support rod 3 and the fixing rod 6, and the moving wheel 2 is installed at the bottom of the base plate 1, and then you only need to turn the handle 5, and then you can push the moving wheel 2 at the bottom of the support rod 3, so that the display screen can be moved independently, and the operation is relatively simple when moving.

[0035] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. An independent and portable LED display screen, characterized by: The invention comprises a bottom plate (1), the top of the bottom plate (1) is fixedly connected to a support rod (3), the outside of the support rod (3) is provided with a mounting hole (4), the side of the support rod (3) is fixedly connected to a fixing rod (6), the bottom of the fixing rod (6) is fixedly connected to the bottom plate (1), the bottom of the bottom plate (1) is fixedly connected to a moving wheel (2), the number of the moving wheels (2) is four, the support rod (3) is connected to a handle (5) via a rotating shaft, a baffle (7) is provided on the inner side of the fixing rod (6), a storage box (8) is embedded in the inside of the baffle (7), the top of the storage box (8) is fixedly connected to a drawer frame (9), the outer side of the drawer frame (9) is fixedly connected to a pull plate (10), and the pull plates (10) are symmetrically distributed.

2. The independent and portable LED display screen according to claim 1 is characterized in that: A threaded hole (12) is provided on the side of the enclosure (7), and a fastening bolt (11) is provided on the side of the fixing rod (6), and the fastening bolt (11) is threadedly connected to the threaded hole (12).

3. The independent and portable LED display screen according to claim 1 is characterized in that: A back plate (19) is installed on the outer side of the support rod (3), the outer side of the back plate (19) is slidably connected to the mounting frame (16), and the back side of the mounting frame (16) is fixedly connected to the sliding angle plate (17).

4. The independent and portable LED display screen according to claim 3 is characterized in that: A through hole (20) is provided on the outside of the sliding angle plate (17), a locking bolt (18) is embedded inside the through hole (20), a thread groove (21) is provided on the back side of the back plate (19), and the locking bolt (18) is threadedly connected to the thread groove (21).

5. The independent and portable LED display screen according to claim 4 is characterized in that: The back side of the back plate (19) is connected to the damping frame (14), the interior of the damping frame (14) is inlaid with a sliding plate (15), and the top of the sliding plate (15) is fixedly connected to the placement plate (13).

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