CN219658306U - Display device - Google Patents

Abstract

The utility model provides a display device, which comprises a connecting component and at least two display screens, wherein the connecting component is used for connecting adjacent display screens; wherein, coupling assembling includes support piece, regulating part and two at least connecting pieces, support piece strides between locating two adjacent display screens, with the support display screen, the connecting piece is connected with adjacent display screen respectively, the connecting piece supports in support piece, and the connecting piece can remove for the support piece, the regulating part is connected with the connecting piece, the tip and the support piece butt of regulating part, the regulating part is configured to adjust the relative position of adjacent display screen, adjacent display screen sharing support piece, and the display screen all cooperates through connecting piece and support piece, utilize the regulating part to finely tune the position after the display screen concatenation simultaneously, gap and difference in height when eliminating the display screen butt joint guarantee the accuracy of butt joint between the adjacent display screen.

Description

Display device

Technical Field

The utility model relates to the technical field of display, in particular to a display device.

Background

With the continuous development and increasing maturity of the display technology field, the large-sized display demand of the display device is increasing, and the display device is widely applied to scenes such as public advertisements or activities, school education, corporate meetings, and the like.

In the related art, in order to realize the display effect of great size and guarantee simultaneously display quality and equilibrium, adopt the application mode of many screen concatenation promptly and utilize a plurality of display screen concatenation to show, at this moment, connect fixedly through the connecting piece between the adjacent display screen generally to lock through fastener such as bolt, when needing to adjust the interval between the display screen, then adjust through dismouting bolt.

However, when the display screens are spliced, the adjacent display screens are easy to have height differences and splicing gaps, and the position adjustment of the display screens is difficult.

Disclosure of Invention

The utility model provides a display device, which can solve the technical problems that the adjacent display screens are easy to have height difference and splicing gap and the position of the display screen is difficult to adjust when the display screens are spliced at present.

The utility model provides a display device, which comprises at least two display screens, wherein the at least two display screens are used for displaying images; the connecting assembly is used for connecting adjacent display screens; the connecting assembly comprises a supporting piece, an adjusting piece and at least two connecting pieces, wherein the supporting piece is arranged between two adjacent display screens in a crossing mode to support the display screens, the at least two connecting pieces are connected with the adjacent display screens respectively, the connecting pieces are supported on the supporting piece and can move relative to the supporting piece, the adjusting piece is connected with the connecting pieces, the end portions of the adjusting pieces are abutted to the supporting pieces, and the adjusting pieces are configured to adjust the relative positions of the adjacent display screens.

According to the display device provided by the utility model, through the structural design of the connecting assembly between the display screens, the adjacent display screens share the supporting piece, the display screens are matched with the supporting piece through the connecting piece, and the spliced positions of the display screens are finely adjusted by the adjusting piece, so that gaps and height differences of the display screens during butt joint are eliminated, and the accuracy of butt joint between the adjacent display screens is ensured.

As an alternative embodiment, adjacent display screens may be arranged along the length of the support member; the display screen can move along the length direction of the support piece so as to enable adjacent display screens to be close to or far away from each other.

The arrangement is that the adjacent display screens can use the supporting piece as a moving reference for butt joint when in butt joint, so that the side edges of the display screens can be mutually aligned when in butt joint.

As an alternative embodiment, the opposite sides of adjacent display screens are parallel to each other, and the adjusting member can adjust the position of the display screens in a direction in which the sides of the display screens extend.

So set up, after the display screen is docked along the horizontal direction, the regulating part can be to the height adjustment of the vertical direction of display screen to eliminate the difference in height between the display screen.

As an alternative embodiment, the connecting member may include a connecting body connected to a side of the display screen facing away from the display surface and a roller rotatably connected to the connecting body; the roller is abutted with the supporting piece, and the roller can roll along the length direction of the supporting piece.

So set up, when the display screen removes along support piece, can reduce the resistance that the display screen removed through the roll of gyro wheel, improve the smoothness nature that the display screen removed.

As an alternative embodiment, the roller may be provided with a groove in the circumferential direction, the support may be provided with a rail extending along the length of the support, and the groove may be inserted into the rail to allow the roller to roll along the rail.

The arrangement can guide the movement of the display screen, and avoid the displacement of the front and back directions when the display screen moves.

As an alternative embodiment, the outer surface of the adjusting member is provided with threads, the connecting member is provided with a threaded hole, the adjusting member can be screwed with the threaded hole, and the display screen can move along the rotating axial direction of the adjusting member when the adjusting member rotates.

The position height of the display screen can be adjusted through rotation of the adjusting piece, so that the convenience of position fine adjustment of the display screen after butt joint is improved.

As an alternative embodiment, the adjusting members may be plural, and the plural adjusting members may be respectively disposed on the connecting members of the adjacent display screens; the rotation axes of the plurality of adjustment members are parallel to each other.

By the arrangement, the height of the adjacent display screens can be independently adjusted.

As an alternative embodiment, the connection assembly may further include a fixing member, the fixing member spans between adjacent display screens, and two ends of the fixing member are connected with the adjacent connection members, respectively.

The display device is arranged in such a way that after the butt joint of the display screen is finished and the position is adjusted, the adjacent display screen is fixed in position, and the stability and the reliability of the whole structure of the display device are ensured.

As an alternative implementation manner, the fixing piece can be provided with a positioning part, the connecting piece can be provided with a positioning hole, and the positioning part can be inserted into the positioning hole; and/or the connection assembly may further include a fastener by which the fixing member is connected with the connection member.

By the arrangement, the accuracy of the mounting position of the fixing piece can be improved, and dislocation of the display screen after the fixing piece is locked is avoided.

As an alternative embodiment, the plurality of connection assemblies may be arranged at intervals along the extending directions of the opposite sides of the adjacent display panels.

By the arrangement, different positions of the edge of the display screen can be provided with the connecting components for supporting and moving guiding during splicing, and the overall supporting reliability of the display screen and the smoothness of splicing movement are guaranteed.

The display device provided by the utility model comprises a connecting component and at least two display screens, wherein the display screens are used for displaying images, and the connecting component is used for connecting adjacent display screens; wherein, coupling assembling includes support piece, regulating part and two at least connecting pieces, support piece strides between locating two adjacent display screens, with the support display screen, the connecting piece is connected with adjacent display screen respectively, the connecting piece supports in support piece, and the connecting piece can remove for the support piece, the regulating part is connected with the connecting piece, the tip and the support piece butt of regulating part, the regulating part is configured to adjust the relative position of adjacent display screen, adjacent display screen sharing support piece, and the display screen all cooperates through connecting piece and support piece, utilize the regulating part to finely tune the position after the display screen concatenation simultaneously, gap and difference in height when eliminating the display screen butt joint guarantee the accuracy of butt joint between the adjacent display screen.

In addition to the technical problems, the technical features constituting the technical solutions, and the beneficial effects caused by the technical features of the technical solutions described above, other technical problems that the display device provided by the present utility model can solve, other technical features included in the technical solutions, and the beneficial effects caused by the technical features, further detailed description will be made in the detailed description of the embodiments.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a display device according to an embodiment of the present utility model;

fig. 2 is a schematic structural diagram of a display device according to an embodiment of the present utility model;

fig. 3 is a schematic structural diagram of a display screen separation state in a display device according to an embodiment of the present utility model;

FIG. 4 is a partial view of the position A of FIG. 2;

FIG. 5 is a partial view of the position B of FIG. 2;

FIG. 6 is a partial view of the position C of FIG. 3;

FIG. 7 is an exploded view of a connection assembly of a display device according to an embodiment of the present utility model;

fig. 8 is a cross-sectional view of a connection assembly in a display device according to an embodiment of the present utility model;

fig. 9 is a schematic structural diagram of a connector in a display device according to an embodiment of the present utility model;

fig. 10 is a schematic structural diagram of a support member in a display device according to an embodiment of the utility model.

Reference numerals illustrate:

100-a display screen;

200-a connection assembly; 210-a support; 211-a guide rail; 220-connecting piece; 221-connecting a main body; 2211-threaded hole; 2212-positioning holes; 222-a roller; 2221-groove; 223-spindle; 230-an adjusting member; 240-fixing piece; 241-positioning portion; 250-fasteners.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model.

First, it should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present utility model, and are not intended to limit the scope of the present utility model. Those skilled in the art can adapt it as desired to suit a particular application.

Further, it should be noted that, in the description of the present utility model, terms such as "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings are merely for convenience of description, and do not indicate or imply that the devices or components must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; there may be communication between the interiors of the two members. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

With the continuous development and increasing maturity of the display technology field, the large-size display requirements of the display device are increasing, for example, a light-emitting diode (LED) display screen or a liquid crystal display screen, and the display device is widely applied to scenes such as public advertisements or activities, school education, and corporate meetings. In order to realize the display effect of larger size and simultaneously ensure the display quality and the balance, an application mode of multi-screen splicing is generally adopted, namely, a plurality of display screens are spliced for display, at the moment, adjacent display screens are generally connected and fixed through connecting pieces and are arranged on relatively independent cross beams, the display screens are locked through fasteners such as bolts, and when the distance between the display screens needs to be adjusted, the adjustment is carried out through disassembling and assembling bolts. However, when the display screens are spliced, gaps and height differences are easy to exist between the display screens, and time and labor are wasted in adjusting the positions of the display screens.

The embodiment of the utility model provides a display device, which enables adjacent display screens to share a cross beam when being spliced by designing a connecting structure between the adjacent display screens, wherein a butt joint position reference is arranged between the display screens so as to eliminate a gap during butt joint, and meanwhile, the height of the display screens is adjusted by matching with a piece adjusting part, so that the height difference between the display screens is eliminated, and the accuracy of the butt joint position between the adjacent display screens is ensured.

< composition of display device >

Fig. 1 is a schematic structural diagram of a display device according to an embodiment of the present utility model, fig. 2 is a schematic structural diagram of a display device according to an embodiment of the present utility model, and fig. 3 is a schematic structural diagram of a display screen separation state in a display device according to an embodiment of the present utility model.

Referring to fig. 1 to 3, a display device provided in an embodiment of the present utility model includes a display screen 100 and a connection assembly 200, wherein the display screen 100 can be used for displaying various visual information such as text, images, video signals, etc., and the displayed information of the display screen 100 is hereinafter referred to as "image". The display screens 100 are at least two, and different display screens 100 can be spliced, and the connecting assembly 200 can connect different display screens 100 together and fix the display screens, so that a plurality of display screens 100 can form a larger display surface for displaying images.

The display screens 100 may be multiple, and different display screens 100 are all used for displaying images, and the display screens 100 may be arranged in an array, including but not limited to a linear array, a square array, and the like, and when the display screens 100 are spliced, the connection assembly 200 may connect adjacent display screens 100 together. The connection assembly 200 may provide improved guidance for movement when docking between adjacent display screens 100, and the connection assembly 200 may adjust the relative positions of adjacent display screens 100.

It can be appreciated that in the practical application scenario of the display device, the display screen 100 spliced by the connection assembly 200 can be quickly installed, and under the condition that the connection assembly 200 is not required to be disassembled, a user can manually adjust the relative positions of the adjacent display screens 100, for example, when two display screens 100 are spliced and arranged along a horizontal square, the relative height positions of the two display screens 100 can be adjusted by adjusting the connection assembly 200, so that the difficulty in installing the display screens 100 can be reduced, the installation gap can be eliminated, and the convenience in adjusting the relative positions between the display screens 100 can be improved.

It should be noted that, the display screen 100 provided in the present embodiment may be a square display screen, the connection assembly 200 may be disposed between two adjacent display screens 100 and may be respectively matched with the frames of two adjacent display screens 100, and according to the direction and the number of the display screens 100 to be spliced, the connection assembly 200 may have a plurality of connection assemblies and may be disposed at different positions in the circumferential direction of the frames of the display screens 100. The display 100 and the connection assembly 200 are described below, respectively.

Display screen

The display screen 100 is used for displaying images, and according to different display principles, the display screen 100 in the display device provided by the utility model can be a liquid crystal display screen, an LED display screen, etc., and taking the LED display screen as an example, the display screen 100 can include a frame, a display unit, a scan control board, a switching power supply, etc.

The frame is used for playing a role in installation and support, the display unit can comprise an LED lamp and a driving circuit, so that the function of emitting light to display images is achieved, the scanning control board is used for buffering data to generate scanning signals, the switching power supply is used for supplying power, and all circuit components are subjected to electric signal transmission through cables.

It should be noted that, the display device provided in the embodiment of the present utility model may be applied to both indoor and outdoor, and the display unit may have different external structural forms according to application occasions, for example, when applied to the outdoor, the display unit may be a box structure.

With continued reference to fig. 1 to 3, the display screen 100 may have a display surface, the connection assembly 200 may be disposed on a side of the display screen 100 facing away from the display surface, and the display screen 100 may include a top side, a bottom side, a left side and a right side from a view angle of the side of the display screen 100 facing away from the display surface, and edges of any one of the top side, the bottom side, the left side and the right side may be provided with the connection assembly 200 according to a disposition position of the adjacent display screen 100.

For example, when the display screens 100 are tiled in a horizontal direction, the connection assembly 200 may be disposed between the left and right sides of the display screens 100 tiled to each other; and when the display screens 100 are spliced in the vertical direction, the connection assembly 200 may be disposed between the top and bottom sides of the display screens 100 spliced with each other.

[ connection Assembly ]

Fig. 4 is a partial view of the position a in fig. 2, fig. 5 is a partial view of the position B in fig. 2, fig. 6 is a partial view of the position C in fig. 3, fig. 7 is an exploded view of a connection assembly in a display device according to an embodiment of the present utility model, and fig. 8 is a cross-sectional view of the connection assembly in the display device according to an embodiment of the present utility model.

Referring to fig. 1 to 8, the connection assembly 200 may include a support member 210, an adjusting member 230 and at least two connecting members 220, wherein the support member 210 spans between two adjacent display screens 100 for supporting the display screens 100, the at least two connecting members 220 are respectively connected with the adjacent display screens 100, the connecting members 220 are supported on the support member 210, the connecting members 220 can move relative to the support member 210, the adjusting member 230 is connected with the connecting members 220, an end of the adjusting member 230 abuts against the support member 210, and the adjusting member 230 is configured to adjust the relative positions of the adjacent display screens 100.

It will be appreciated that the plurality of display screens 100 may be tiled in a horizontal direction, or the plurality of display screens 100 may be tiled in a vertical manner, and the support 210 may span between two display screens 100 along the tiled direction of adjacent display screens 100. The connector 220 may be engaged with the support 210, so that the display 100 may be supported on the support 210, and the support 210 may be fixedly installed on a wall surface or the like where the display is required to be installed when the display is assembled.

It should be noted that, in the display device provided in the embodiment of the present utility model, the adjacent display screens 100 may share the supporting member 210, the supporting member 210 may be used as a common reference standard for the adjacent supporting member 210 during installation and splicing, and the display screens 100 are all matched with the supporting member 210 through the connecting member 220, so as to eliminate a gap when the adjacent display screens 100 are spliced, and simultaneously, the adjusting member 230 is used to fine tune the position of the display screens 100 after splicing, so as to eliminate a height difference when the adjacent display screens 100 are butted, and ensure the accuracy of the butt joint between the adjacent display screens 100.

In the embodiment of the present utility model, the number of the display screens 100 may be two, three or more, and the following description will be given by taking the example that the two display screens 100 are spliced in the horizontal direction.

First, the splicing direction of the display screen 100 is defined as the X direction, the supporting member 210 extends along the X direction, the extending direction of the edge of the abutting side of the display screen 100 is defined as the Y direction, and the adjusting member 230 can adjust the height position of the display screen 100 along the Y direction.

With continued reference to fig. 1 to 8, in one possible implementation, adjacent display panels 100 may be arranged along the length direction of the support member 210, and the display panels 100 may be moved along the length direction of the support member 210 to approach or separate the adjacent display panels 100, so that the adjacent display panels 100 may use the support member 210 as a moving reference for docking during docking, and the sides of the display panels 100 may be aligned with each other during docking.

It can be appreciated that when two display screens 100 are installed, the two display screens 100 can be placed on the supporting member 210 through the connecting member 220, and the supporting member 210 is used for supporting and weighing, because the two display screens 100 can be carried by the same horizontally arranged supporting member 210, the two display screens 100 can be located at approximately the same horizontal height, and then the two display screens 100 can be pushed to move in opposite directions, namely, the connecting member 220 moves along the supporting member 210, and along with the approach of the two display screens 100, the gap between the two display screens 100 can be eliminated, and the docking precision is improved.

In some embodiments, the opposite sides of adjacent display screens 100 are parallel to each other, and the adjusting member 230 can adjust the position of the display screens 100 in a direction in which the sides of the display screens 100 extend, so that after the display screens 100 are docked in the horizontal direction, the adjusting member 230 can adjust the height of the display screens 100 in the vertical direction, thereby eliminating the height difference between the display screens 100.

It will be appreciated that when two display screens 100 are docked in the X direction, the edge of the docking side of the display screens 100 extends in the Y direction, and after the two display screens 100 are docked, there may be a small height difference in the Y direction due to the processing precision or the mounting precision error of the supporting member 210, and at this time, the height of the display screens 100 in the Y direction may be adjusted by the adjusting member 230.

For example, the connection assembly 200 may include two connection members 220, the two connection members 220 may be connected to sides of the two display screens 100 facing away from the display surface, the adjustment member 230 may be provided on one of the two connection members 220 to adjust the height of one of the two display screens 100, or the adjustment member 230 may be provided on both connection members 220 to adjust the heights of the two display screens 100, respectively.

The specific structure of the connection member 220 and the moving manner of the connection member 220 with respect to the support member 210 will be described in detail.

Fig. 9 is a schematic structural diagram of a connecting member in a display device according to an embodiment of the present utility model, and fig. 10 is a schematic structural diagram of a supporting member in a display device according to an embodiment of the present utility model.

Referring to fig. 1 to 10, in one possible implementation manner, the connecting member 220 may include a connecting body 221 and a roller 222, the connecting body 221 is connected to a side of the display screen 100 facing away from the display surface, the roller 222 may be rotatably connected to the connecting body 221, the roller 222 abuts against the supporting member 210, and the roller 222 may roll along a length direction of the supporting member 210.

It can be appreciated that when the display 100 moves along the support 210, the roller 222 abuts against the support 210, and the roller 222 can roll along the X direction relative to the support 210, in this process, rolling friction is formed between the roller 222 and the support 210, and by rolling the roller 222, the resistance of the movement of the display 100 can be reduced, the smoothness of the movement of the display 100 can be improved, and when the display device is assembled or maintained, time and effort can be saved, and the disassembly and assembly efficiency can be improved.

For example, the number of the rollers 222 may be one or more, when the number of the rollers 222 is plural, the plurality of rollers 222 may be arranged along the X direction on the same connecting member 220, and the plurality of rollers 222 may be simultaneously abutted against the supporting member 210, so that when the supporting member 210 provides the support to the display screen 100, a plurality of force contact points may be provided, so as to improve the bearing stability of the connecting member 220 and the display screen 100 on the supporting member 210.

In addition, the roller 222 may be connected to the connection member 220 through the rotation shaft 223, the connection member 220 may extend along the Y direction, the top of the connection member 220 may be provided with a mounting groove, the roller 222 may be disposed in the mounting groove in a rolling manner, a notch of the mounting groove faces downward, and when the display 100 is mounted, the roller 222 is located above the support member 210 along the Y direction, so that the display 100 may be hung on the support member 210 through connection, and the support member 210 carries the weight of the display 100.

In some embodiments, the roller 222 may be provided with a groove 2221 in the circumferential direction, the support 210 may be provided with a guide rail 211, the guide rail 211 extends along the length direction of the support 210, and the groove 2221 may be inserted into the guide rail 211, so that the roller 222 rolls along the guide rail 211, and thus the movement of the display 100 may be guided, so that the displacement in the front-rear direction is avoided when the display 100 moves.

It is understood that the guide rail 211 may be a rib extending along the X-direction of the top edge of the support 210, and the width of the guide rail 211 may be matched with the groove bottom width of the groove 2221. The width of the guide rail 211 may be equal to or slightly smaller than the groove width of the groove 2221.

The cross-sectional shape of the roller 222 may be in an "i" shape, and when the roller 222 is placed on the support 210 and is matched with the guide rail 211, the two side walls of the groove 2221 may limit the position of the roller 222 relative to the support 210, so as to prevent the roller 222 from moving substantially in the direction perpendicular to the thickness direction of the display screen 100, and further prevent the display screen 100 from moving in the thickness direction, so that adjacent display screens 100 are located in the same display plane, and the surface of the display side of the display device is ensured to be flat, so as to achieve a good display effect.

It should be noted that, when the two display screens 100 are spliced, the edge of the butt joint side of the two display screens 100 is provided with the supporting element 210 and the connecting element 220, in addition, the edge of the side, away from each other, of the two display screens 100 may also be provided with the supporting element 210 and the connecting element 220, and the positions of the connecting element 220 and the supporting element 210 correspond, so that when each display screen 100 is installed, the left side and the right side of the display screen 100 can be reliably supported.

The specific structure of the adjusting member 230 will be described in detail, and the adjusting member 230 is provided to describe the specific manner of adjusting the height of the display 100.

With continued reference to fig. 1 to 10, in one possible implementation, the outer surface of the adjusting member 230 has a thread, the connecting member 220 may be provided with a threaded hole 2211, the adjusting member 230 may be screwed with the threaded hole 2211, and when the adjusting member 230 rotates, the display 100 may move along the rotating axial direction of the adjusting member 230, so that the position height of the display 100 may be adjusted by rotating the adjusting member 230, so as to improve the convenience of fine adjustment of the position of the display 100 after docking.

It is understood that the adjusting member 230 may be a screw, and the adjusting member 230 is disposed on the connecting member 220 along the Y direction, the threaded hole 2211 may be formed at the top of the connection, and the adjusting member 230 may be screwed into the threaded hole 2211 from top to bottom along the Y direction when the adjusting member 230 is installed. When the adjusting member 230 rotates downward along the Y direction, the bottom end of the adjusting member 230 may abut against the supporting member 210, and as the adjusting member 230 continuously rotates downward, the adjusting member 230 may jack up the connecting member 220 relative to the supporting member 210 along the Y direction, and accordingly, the display 100 is simultaneously jacked up by the adjusting member 230 along with the connecting member 220, so that the position of the display 100 in the Y direction can be adjusted.

In some embodiments, the adjusting members 230 may be plural, and the plurality of adjusting members 230 may be disposed on the connecting members 220 of the adjacent display panels 100, respectively, and the rotation axes of the plurality of adjusting members 230 may be parallel to each other, so that independent adjustment of the heights of the adjacent display panels 100 may be achieved.

For example, each of the connection assemblies 200 may include two adjustment members 230, and the two adjustment members 230 may be disposed on the two connection members 220, respectively, and both of the adjustment members 230 may extend in the Y direction. When the two display screens 100 are abutted, opposite sides of the two display screens 100 can be abutted against each other, and if there is a height difference between the two display screens 100 along the Y direction, the adjusting member 230 on the display screen 100 with a lower relative height position can be rotated to jack up the display screen 100 along the Y direction, thereby eliminating the height difference between the two display screens 100.

It should be noted that, after the two display screens 100 are spliced and the relative positions of the two display screens 100 are adjusted, the relative positions of the two display screens 100 may be fixed, so as to prevent the relative positions of the display screens 100 from being changed in the subsequent use process. The manner of fixing between the two display screens 100 will be described in detail below.

In a possible implementation manner, the connection assembly 200 may further include a fixing member 240, the fixing member 240 may be straddled between adjacent display screens 100, and two ends of the fixing member 240 may be respectively connected with the adjacent connecting members 220, after the docking of the display screens 100 is completed and the position of the display screens is adjusted, the adjacent display screens 100 may be fixed by the fixing member 240, so as to ensure stability and reliability of the overall structure of the display device.

It is understood that the fixing member 240 may have a bar-shaped plate structure, and the fixing member 240 may extend in the X direction when the fixing member 240 is connected between the two connection members 220. The fixing member 240 may be provided at the top of the connection member 220, and both ends of the fixing member 240 may be respectively connected with the top walls of the two connection members 220, so that the fixing member 240 may restrict the movement of the display screen 100 in the X direction.

In some embodiments, the fixing member 240 may be provided with a positioning portion 241, the connecting member 220 may be provided with a positioning hole 2212, and the positioning portion 241 may be inserted into the positioning hole 2212, so that accuracy of the installation position of the fixing member 240 may be improved.

Illustratively, the positioning portion 241 may be a convex structure of the bottom surface of the fixture 240, and the aperture of the positioning hole 2212 may be equal to or greater than the diameter size of the positioning portion 241. Further, the positioning portion 241 may be integrally formed with the fixing member 240.

It should be noted that, in the embodiment of the present utility model, the connecting piece 220, the fixing piece 240 and the supporting piece 210 may be metal pieces or engineering plastics, including but not limited to metals such as iron, aluminum or alloys thereof, and the specific materials and the forming process of the connecting piece 220, the fixing piece 240 and the supporting piece 210 are not specifically limited.

In some embodiments, the connection assembly 200 may further include a fastener 250, and the fixing member 240 may be connected to the connection member 220 by the fastener 250, so as to ensure a high structural strength between the fixing member 240 and the connection member 220, and avoid misalignment between adjacent display screens 100 after the fixing member 240 is locked.

By way of example, the fastener 250 may be a threaded fastener such as a screw or bolt. Alternatively, the fixing member 240 may be detachably connected and fixed to the connecting member 220 by a snap, etc., which is not particularly limited in the embodiment of the present utility model.

In the display device provided by the embodiment of the utility model, the number of the connection assemblies 200 can be multiple, and the connection assemblies 200 are arranged at intervals along the extending directions of the opposite sides of the adjacent display screens 100, so that different positions of the edges of the display screens 100 can be provided with the connection assemblies 200 for supporting and guiding movement during splicing, and the overall supporting reliability of the display screens 100 and the smoothness of splicing movement are ensured.

For example, two connection assemblies 200 may be disposed between adjacent sides of two display screens 100, one of the two connection assemblies 200 may be disposed near a top side of the display screen 100, and the other of the two connection assemblies 200 may be disposed near a bottom side of the display screen 100. In addition, at least one connection assembly 200 may be provided on each of the sides of the two display screens 100 facing away from each other, so that both the left and right sides of the display screens 100 may be supported.

The display device provided by the embodiment of the utility model comprises a connecting component and at least two display screens, wherein the connecting component is used for connecting adjacent display screens; wherein, coupling assembling includes support piece, regulating part and two at least connecting pieces, support piece strides between locating two adjacent display screens, with the support display screen, the connecting piece is connected with adjacent display screen respectively, the connecting piece supports in support piece, and the connecting piece can remove for the support piece, the regulating part is connected with the connecting piece, the tip and the support piece butt of regulating part, the regulating part is configured to adjust the relative position of adjacent display screen, adjacent display screen sharing support piece, and the display screen all cooperates through connecting piece and support piece, utilize the regulating part to finely tune the position after the display screen concatenation simultaneously, gap and difference in height when eliminating the display screen butt joint guarantee the accuracy of butt joint between the adjacent display screen.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (10)

1. A display device, characterized in that the display device comprises:

at least two display screens, each for displaying an image;

the connecting assembly is used for connecting adjacent display screens;

wherein, the coupling assembling includes:

the support piece is spanned between two adjacent display screens to support the display screens;

the at least two connecting pieces are respectively connected with the adjacent display screens, are supported by the supporting pieces and can move relative to the supporting pieces;

the adjusting piece is connected with the connecting piece, the end portion of the adjusting piece is abutted with the supporting piece, and the adjusting piece is configured to adjust the relative position of the adjacent display screen.

2. The display device according to claim 1, wherein adjacent ones of the display screens are arranged along a length direction of the support member; the display screen can move along the length direction of the supporting piece so as to enable the adjacent display screens to be close to or far away from each other.

3. A display device according to claim 1, wherein the opposed sides of adjacent ones of the display screens are parallel to each other, the adjustment member being operable to adjust the position of the display screens in a direction in which the sides of the display screens extend.

4. A display device according to any one of claims 1 to 3, wherein the connector comprises a connecting body and a roller, the connecting body being connected to a side of the display screen facing away from the display surface, the roller being rotatably connected to the connecting body; the roller is abutted with the supporting piece, and the roller can roll along the length direction of the supporting piece.

5. The display device according to claim 4, wherein the roller is provided with a groove in a circumferential direction, the support member is provided with a rail extending in a longitudinal direction of the support member, and the groove is inserted into the rail to roll the roller along the rail.

6. A display device according to any one of claims 1 to 3, wherein the outer surface of the adjustment member has a screw thread, the connection member has a screw thread hole, and the adjustment member is screwed with the screw thread hole;

when the adjusting piece rotates, the display screen moves along the rotating axial direction of the adjusting piece.

7. The display device according to claim 6, wherein the plurality of adjusting members are provided, and the plurality of adjusting members are respectively provided at the connecting members adjacent to the display screen; the rotation axes of the plurality of said adjustment members are parallel to each other.

8. A display device according to any one of claims 1 to 3, wherein the connection assembly further comprises a fixing member which spans between adjacent ones of the display panels, and both ends of the fixing member are respectively connected with the adjacent connection members.

9. The display device according to claim 8, wherein the fixing member is provided with a positioning portion, the connecting member is provided with a positioning hole, and the positioning portion is inserted into the positioning hole; and/or, the connecting assembly further comprises a fastener, and the fixing piece is connected with the connecting piece through the fastener.

10. A display device according to any one of claims 1 to 3, wherein a plurality of the connection members are provided, the plurality of connection members being arranged at intervals along the extending direction of the opposite sides of the adjacent display screen.