Portable display

Abstract

The utility model discloses a portable displayer which comprises a main screen, a positioning back plate is installed on the back face of the main screen, a controller is arranged in the middle of the positioning back plate, U-shaped positioning blocks are arranged on the upper portion, the left side and the right side of the positioning back plate, and limiting hook blocks are arranged on the upper portion, the left side and the right side of the positioning back plate. The three U-shaped positioning blocks are arranged on the positioning back plate in three directions, the plane of the positioning back plate is encircled into a positioning opening in the U-shaped positioning blocks, magnetic element jack assemblies are arranged on the upper portion, the left side and the right side of the positioning back plate, and meanwhile positioning grooves are formed in the upper portion, the left side and the right side of the positioning back plate. The limiting hook block, the magnetic element jack assembly and the positioning groove are respectively arranged in the positioning opening part, the limiting hook block, the positioning groove and the connector are utilized to form rigid fixed connection, and the magnetic element jack assembly is matched, so that the mounting and dismounting difficulty of the display is reduced, various connecting accessories are avoided, and the display is convenient to carry.

Description

Technical Field

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

[0002] A monitor is a computer's I / O device, or output device. It displays electronic files on a screen via a specific transmission device. Currently, multiple monitors are often spliced ​​together to provide a variety of viewing options. Existing monitors often use snap-on connectors, screws, or external fasteners. This results in numerous components, making them inconvenient to carry and increasing the difficulty of installation and removal. Therefore, a portable monitor is proposed to address these issues. Utility Model Content

[0003] The purpose of the present invention is to provide a portable display to solve the problems raised in the above background.

[0004] In order to solve the above technical problems, the present invention specifically provides the following technical solutions: a portable display, including a main screen, a positioning backplate installed on the back of the main screen, and a controller provided in the middle of the positioning backplate, U-shaped positioning blocks are provided on the top, left and right sides of the positioning backplate, limiting hook blocks are provided on the top, left and right sides of the positioning backplate, and magnetic element jack assemblies are provided on the top, left and right sides of the positioning backplate, and positioning grooves are provided on the top, left and right sides of the positioning backplate, and the limiting hook blocks, magnetic element jack assemblies and positioning grooves are all placed in the U-shaped positioning blocks.

[0005] Preferably, the upper middle portion, the left middle portion, and the right middle portion of the positioning backplate are all fixedly connected to U-shaped positioning blocks, and a controller is provided between the three U-shaped positioning blocks.

[0006] Preferably, a positioning opening is provided in the U-shaped positioning block, and the bottom of the positioning opening coincides with the surface of the positioning back plate.

[0007] Preferably, both sides of the middle portion of the positioning opening are fixedly connected with limiting hook blocks, and the two limiting hook blocks are symmetrical.

[0008] Preferably, three positioning grooves are provided in the middle of the positioning opening, and the three positioning grooves are in a triangular shape.

[0009] Preferably, a magnetic element jack assembly is fixedly connected to the middle of the inner side of the positioning opening, and there is a distance between the magnetic element jack assembly and the positioning groove.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] The utility model provides three U-shaped positioning blocks in three directions on the positioning back plate, and the plane of the positioning back plate is circled into a positioning opening in the U-shaped positioning blocks. A limiting hook block, a magnetic element jack assembly and a positioning groove are respectively provided in the positioning opening. The limiting hook block, the positioning groove and the connector form a rigid fixed connection, and the magnetic element jack assembly cooperates with each other, thereby reducing the difficulty of installing and disassembling the display, avoiding the multitude of connecting accessories, and making it convenient to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are merely illustrative, and those skilled in the art can, without inventive effort, derive other implementation drawings based on the provided drawings.

[0013] Figure 1 It is an overall schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the overall back side of the utility model;

[0015] Figure 3 It is a schematic side view of the entirety of the present invention;

[0016] Figure 4 This is a schematic diagram of the first connection method of the utility model;

[0017] Figure 5 This is a schematic diagram of the second connection method of the present utility model;

[0018] Figure 6 This is a schematic diagram of the third connection method of the present utility model;

[0019] Figure 7 This is a schematic diagram of the fourth connection method of the present utility model;

[0020] Figure 8 This is a schematic diagram of the fifth connection method of the present utility model;

[0021] Figure 9 This is a schematic diagram of the sixth connection method of the present utility model;

[0022] Figure 10 This is a schematic diagram of the seventh connection method of the present utility model.

[0023] The reference numerals in the accompanying drawings represent the following:

[0024] 1. Main screen; 2. Positioning back panel; 201. Positioning opening; 3. U-shaped positioning block; 4. Limiting hook block; 5. Magnetic element jack assembly; 6. Positioning slot; 7. Controller. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-10 As shown, the utility model provides a portable display, including a main screen 1, a positioning backboard 2 is installed on the back of the main screen 1, and a controller 7 is provided in the middle of the positioning backboard 2, U-shaped positioning blocks 3 are provided on the top, left and right sides of the positioning backboard 2, limiting hook blocks 4 are provided on the top, left and right sides of the positioning backboard 2, and magnetic element jack assemblies 5 are provided on the top, left and right sides of the positioning backboard 2, and positioning grooves 6 are provided on the top, left and right sides of the positioning backboard 2, and the limiting hook blocks 4, the magnetic element jack assembly 5 and the positioning grooves 6 are all placed in the U-shaped positioning blocks 3.

[0027] In this embodiment, the upper middle portion, the left middle portion, and the right middle portion of the positioning back plate 2 are all fixedly connected to U-shaped positioning blocks 3 , and a controller 7 is provided between the three U-shaped positioning blocks 3 .

[0028] Furthermore, a positioning opening 201 is defined in the U-shaped positioning block 3 , and the bottom of the positioning opening 201 coincides with the surface of the positioning back plate 2 .

[0029] The U-shaped positioning blocks 3 provided on the upper, left and right sides of the back of the positioning back plate 2 are for the purpose of allowing the display to be connected to other displays from multiple directions, and the portion enclosed by the U-shaped positioning blocks 3 is the positioning opening 201. The same arrangement is then provided on other displays, and after the connector is installed in the positioning opening 201, multiple displays can be connected to each other.

[0030] Furthermore, both sides of the middle portion of the positioning opening 201 are fixedly connected with limiting hook blocks 4 , and the two limiting hook blocks 4 are symmetrical.

[0031] Furthermore, three positioning grooves 6 are formed in the middle of the positioning opening 201 , and the three positioning grooves 6 are in a triangular shape.

[0032] Furthermore, the magnetic element jack assembly 5 is fixedly connected to the middle of the inner side of the positioning opening 201 , and there is a distance between the magnetic element jack assembly 5 and the positioning groove 6 .

[0033] A limiting hook block 4 , a magnetic element jack assembly 5 and a positioning groove 6 are respectively provided in the positioning opening 201 , and the three are matched with each other and installed in accordance with the connector.

[0034] Working principle:

[0035] A positioning back plate 2 is provided on the back of the main screen 1, and three U-shaped positioning blocks 3 are provided in three directions on the positioning back plate 2. At the same time, the plane of the positioning back plate 2 is circled into a positioning mouth 201 in the U-shaped positioning block 3, and a limiting hook block 4, a magnetic element jack assembly 5 and a positioning groove 6 are respectively provided in the positioning mouth 201. When installing and connecting the displays, a connector will be installed between the connected displays. The limiting hook block 4 and the positioning groove 6 will first correspond to the internal structure of the connector to form a rigid fixed connection, and a magnetic plug will be inserted into the jack of the magnetic element jack assembly 5. In this way, the magnetic element jack assembly 5 cooperates with the limiting hook block 4 and the positioning groove 6 to make the connector stable.

[0036] In addition, since magnetic element jack assemblies 5 are provided on the top, left and right of the positioning back plate 2, a three-position magnetic suction form is formed, which can realize a variety of screen connection methods, and the regular-shaped screens can be realized as large screens with different resolutions through buttons, such as two screens, three screens, and four screens integrated into a large screen. This special function can also be used. Moreover, when there are two horizontal and one vertical lines, the two horizontal screens can be automatically turned into a large screen. At the same time, in terms of display method, two screens can achieve 2K resolution, and three screens can achieve 3K resolution.

[0037] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0038] The above embodiments are merely exemplary embodiments of the present application and are not intended to limit the scope of the present application. The scope of protection of the present application is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present application within the essence and scope of protection of the present application, and such modifications or equivalent substitutions shall also be deemed to fall within the scope of protection of the present application.

Claims

1. A portable display comprising a main screen (1), a positioning back plate (2) being mounted on the back of the main screen (1), and a controller (7) being provided in the middle of the positioning back plate (2), characterized in that: U-shaped positioning blocks (3) are provided on the upper, left and right sides of the positioning back plate (2); limiting hook blocks (4) are provided on the upper, left and right sides of the positioning back plate (2); and magnetic element jack assemblies (5) are provided on the upper, left and right sides of the positioning back plate (2); positioning grooves (6) are provided on the upper, left and right sides of the positioning back plate (2); and the limiting hook blocks (4), the magnetic element jack assemblies (5) and the positioning grooves (6) are all placed in the U-shaped positioning blocks (3).

2. The portable display according to claim 1, wherein: The upper middle portion, the left middle portion, and the right middle portion of the positioning back plate (2) are all fixedly connected to U-shaped positioning blocks (3), and a controller (7) is provided between the three U-shaped positioning blocks (3).

3. The portable display according to claim 2, wherein: A positioning opening (201) is provided in the U-shaped positioning block (3), and the bottom of the positioning opening (201) coincides with the surface of the positioning back plate (2).

4. The portable display according to claim 3, wherein: Both sides of the middle portion of the positioning opening (201) are fixedly connected to limiting hook blocks (4), and the two limiting hook blocks (4) are symmetrical.

5. The portable display according to claim 4, characterized in that: Three positioning grooves (6) are provided in the middle of the positioning opening (201), and the three positioning grooves (6) are in a triangular shape.

6. The portable display according to claim 5, characterized in that: The magnetic element jack assembly (5) is fixedly connected to the middle of the inner side of the positioning opening (201), and there is a distance between the magnetic element jack assembly (5) and the positioning groove (6).

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