Movable display device

Abstract

The utility model relates to the technical field of movable display boards, in particular to a movable display device which comprises a display device body, a rotating shaft is installed in the middle of the display device body, a fixing piece is installed at the bottom of the rotating shaft, display boards are installed at the left end and the right end of the rotating shaft, and display grooves are formed in the front side and the rear side of each display board. A metal plate is installed in each display board, a magnetic strip is arranged on the surface of each metal plate, positioning pieces are installed at the bottom of the left end of the display board at the leftmost end and the bottom of the right end of the display board at the rightmost end, and fixing grooves are formed in the surfaces of the fixing pieces and the surfaces of the positioning pieces. According to the display device, the stability of the display device in the display state can be improved, and information can be conveniently fixed in the display area, so that a clamping tool does not need to be prepared for fixing an information page, and the problem that daily use of the display device is inconvenient is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of movable display boards, in particular to a movable display device. Background Art

[0002] A display board refers to a plate-like medium used for publishing and displaying information. It is made of paper, new materials, metal, etc. It is used to display some important information that needs to be promoted at some specific event sites.

[0003] In the prior art, the foldable movable display device has weak stability and is easily tripped by pedestrians, causing the entire display device to collapse. In addition, the information to be displayed cannot be fixed anytime and anywhere, and additional clamping tools are required to clamp the information page, which is inconvenient for daily use.

[0004] Therefore, it is particularly important to design a movable display device to improve overall practicality. Utility Model Content

[0005] The purpose of the utility model is to provide a movable display device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A movable display device comprises a display device body, a rotating shaft is installed in the middle of the display device body, a fixing plate is installed at the bottom of the rotating shaft, display boards are installed at the left and right ends of the rotating shaft, display grooves are provided at the front and rear sides of the display boards, a metal plate is installed inside the display board, a magnetic strip is arranged on the surface of the metal plate, positioning plates are installed at the bottom of the left end of the leftmost display board and the bottom of the right end of the rightmost display board, and fixing grooves are provided on the surfaces of the fixing plate and the positioning plate.

[0008] As a preferred solution of the utility model, at least three groups of display boards are provided, and adjacent display boards are rotatably connected by means of a rotating shaft.

[0009] As a preferred solution of the utility model, the front and rear sides of the magnetic strip and the metal plate form a mutually attractive relationship, and the magnetic strip is movably connected to the front and rear surfaces of the metal plate.

[0010] As a preferred solution of the utility model, the magnetic strips are arranged in a plurality of groups at equal portions on the front and rear sides of the metal plate.

[0011] As a preferred solution of the utility model, the fixing piece and the bottom of the rotating shaft are arranged in a one-to-one correspondence, and the positioning piece and the bottom of the display board are arranged in a one-to-one correspondence.

[0012] As a preferred solution of the utility model, two groups of positioning pieces are provided, and the two groups of positioning pieces are respectively provided at the leftmost end and the rightmost end of the display device body.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the utility model, by setting up a movable display device, using structures such as metal plates and positioning pieces in the device, the stability of the display device in the display state can be increased, and information can be conveniently fixed in the display area, so that there is no need to prepare clamping tools to fix the information pages, thereby solving the problem of inconvenience in daily use of the display device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the top side planar structure of the utility model;

[0017] Figure 3 It is a three-dimensional schematic diagram of the side structure of the utility model.

[0018] In the figure: 1. display device body; 2. display board; 3. metal plate; 4. magnetic strip; 5. rotating shaft; 6. fixing plate; 7. positioning plate; 8. fixing slot; 9. display slot. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively with reference to the relevant drawings below. Several embodiments of the utility model are given. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0023] For examples, see Figure 1-3 , the utility model provides a technical solution:

[0024] A movable display device comprises a display device body 1, a rotating shaft 5 is installed in the middle of the display device body 1, a fixing plate 6 is installed at the bottom of the rotating shaft 5, display boards 2 are installed at the left and right ends of the rotating shaft 5, display slots 9 are opened at the front and rear sides of the display board 2, a metal plate 3 is installed inside the display board 2, a magnetic strip 4 is arranged on the surface of the metal plate 3, a positioning plate 7 is installed at the bottom of the left end of the leftmost display board 2 and the bottom of the right end of the rightmost display board 2, and the surfaces of the fixing plate 6 and the positioning plate 7 are both opened with fixing slots 8;

[0025] Specifically, at least three groups of display boards 2 are provided, and adjacent display boards 2 are rotatably connected by a rotation axis 5;

[0026] In this embodiment, the device composed of several groups of display boards 2 can achieve the change of the angle of adjacent display boards 2 through the rotating shaft 5, can adapt to the publicity places with different layouts, and is also convenient for folding, scaling, transfer and storage.

[0027] Specifically, the magnetic strips 4 and the front and rear sides of the metal plate 3 form a mutually attractive relationship, the magnetic strips 4 are movably connected to the front and rear surfaces of the metal plate 3, and the magnetic strips 4 are equally arranged in a plurality of groups on the front and rear sides of the metal plate 3;

[0028] In this embodiment, the magnetic stripes 4 are provided in several groups, and the information page can be clamped on the surface of the device by the characteristics of the magnetic stripes 4, and the magnetic stripes 4 can be easily and quickly detached and connected.

[0029] Specifically, the fixing piece 6 and the bottom of the rotating shaft 5 are arranged in a one-to-one correspondence, the positioning piece 7 and the bottom of the display board 2 are arranged in a one-to-one correspondence, and two groups of positioning pieces 7 are arranged, and the two groups of positioning pieces 7 are respectively arranged at the leftmost end and the rightmost end of the display device body 1;

[0030] In this embodiment, it is convenient to fix the device at the current position, prevent the device from being affected by external weather or human factors, and increase the overall stability and firmness of the device.

[0031] The working process of the utility model is as follows: firstly, the movable display device is placed on a flat ground; secondly, the adjacent display boards 2 are rotated by the rotating shaft 5 so that each group of display boards 2 can be unfolded; after determining the approximate position, the positioning pieces 7 at the far left and far right are fixed to the ground by bolts; then, the display boards 2 are adjusted to determine the fixed position of each group of display boards 2; then, the position of each group of display boards 2 is fixed by inserting the bolts into the fixing pieces 6; the information to be displayed is placed on the front and rear surfaces of the display boards 2; then, the corresponding magnetic strips 4 are moved; and the magnetic strips 4 are pressed on the top of the information page to display each group of information.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A movable display device, comprising a display device body (1), characterized in that: A rotating shaft (5) is installed in the middle of the display device body (1), a fixing plate (6) is installed at the bottom of the rotating shaft (5), display boards (2) are installed at the left and right ends of the rotating shaft (5), display grooves (9) are provided at the front and rear sides of the display board (2), a metal plate (3) is installed inside the display board (2), a magnetic strip (4) is arranged on the surface of the metal plate (3), a positioning plate (7) is installed at the bottom of the left end of the leftmost display board (2) and the bottom of the right end of the rightmost display board (2), and the surfaces of the fixing plate (6) and the positioning plate (7) are both provided with fixing grooves (8).

2. An activity display device according to claim 1, characterized in that: At least three groups of display boards (2) are provided, and adjacent display boards (2) are rotatably connected by means of a rotating shaft (5).

3. The activity display device according to claim 1, characterized in that: The front and rear sides of the magnetic strip (4) and the metal plate (3) are in a mutually attractive relationship, and the magnetic strip (4) is movably connected to the front and rear surfaces of the metal plate (3).

4. The activity display device according to claim 1, characterized in that: The magnetic strips (4) are arranged in a plurality of groups at equal portions on the front and rear sides of the metal plate (3).

5. The activity display device according to claim 1, characterized in that: The fixing piece (6) and the bottom of the rotating shaft (5) are arranged in a one-to-one correspondence, and the positioning piece (7) and the bottom of the display board (2) are arranged in a one-to-one correspondence.

6. The activity display device according to claim 1, characterized in that: The positioning pieces (7) are provided in two groups, and the two groups of positioning pieces (7) are respectively provided at the leftmost end and the rightmost end of the display device body (1).

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