Mounting frame and display device

Abstract

The utility model provides a mounting frame which comprises a stand column, a connecting piece and an adjusting piece. Wherein the display screen is mounted on the frame main body. The connecting piece is arranged on the side, away from the display screen, of the frame body. Each display unit in the display screen is correspondingly provided with a connecting piece. The adjusting piece is movably arranged on the connecting piece. The end of the adjusting piece penetrates through the supporting piece to be connected with the display unit, the adjusting piece moves relative to the connecting piece so that the display unit can be relatively close to or away from the connecting piece, and therefore the distance between the display face of the display unit and the frame body is adjusted. According to the mounting frame in the embodiment, the stability and safety of the display screen mounted on the mounting frame can be effectively guaranteed, meanwhile, the problem of segment difference occurring when a plurality of display units are spliced to form the display screen can be solved, and it is guaranteed that the display screen has a good display effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to display screen technical field, especially a kind of installation frame and display device. BACKGROUND

[0002] Frame assembly is the basic component of the installation of spliced display screen. Spliced display screen is spliced by multiple display units. But display unit has thickness error, assembly deformation and other problems when actually spliced, and the two display units adjacent often appear segment difference, that is, the connecting part of the two display units adjacent exists misplacement, so that one display unit protrudes outward relative to another display unit, thereby affecting the display effect of spliced display screen. SUMMARY

[0003] One purpose of the utility model is to provide an installation frame, which can effectively solve the problem of segment difference when multiple display units are spliced together.

[0004] Another purpose of the utility model is to provide a display device.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme:

[0006] An installation frame is used for fixing display screen, and the display screen includes multiple display units. The installation frame includes:

[0007] Frame body, the display screen is installed on the frame body;

[0008] Connecting piece, which is arranged on the side of the frame body away from the display screen; each display unit is correspondingly provided with the connecting piece;

[0009] Adjusting piece, which is movably arranged on the connecting piece, and the end of the adjusting piece is arranged through the connecting piece and connected with the display unit; the adjusting piece moves relative to the connecting piece, so that the display unit driven by the adjusting piece can relatively approach or move away from the connecting piece, thereby adjusting the distance between the display surface of the display unit and the frame body.

[0010] In one exemplary embodiment, the installation frame includes a support arranged between the connecting piece and the display unit, and the adjusting piece is arranged through the connecting piece and the support in sequence and connected with the display unit.

[0011] In one exemplary embodiment, the frame body includes multiple vertical columns extending vertically, and the multiple vertical columns are arranged at intervals in the direction perpendicular to the extending direction; the two ends of the connecting piece are respectively connected with the vertical columns on the two sides of the frame body; the connecting piece is provided in multiple, and the multiple connecting pieces are arranged at intervals in the extending direction of the vertical column.

[0012] In one example embodiment, the connecting member comprises a plurality of connecting segments arranged along a direction perpendicular to the extending direction of the upright columns, and each of the connecting segments is connected to two adjacent upright columns.

[0013] In one example embodiment, the connecting member is provided with a first connecting hole and a second connecting hole along the extending direction of the upright columns, and the first connecting hole is opposite to one display unit and the second connecting hole is opposite to another adjacent display unit.

[0014] In one example embodiment, the connecting member comprises a body part and connecting parts arranged on both sides of the body part, the body part is mounted on the frame body, and the adjusting member is connected to the display unit through the connecting parts; the two connecting parts are arranged oppositely, so that one connecting part is opposite to one display unit and the other connecting part is opposite to another adjacent display unit.

[0015] In one example embodiment, the frame body comprises a plurality of vertically extending upright columns arranged along a direction perpendicular to the extending direction of the upright columns; the body part comprises a fixed segment and bending segments arranged on both ends of the fixed segment, and the fixed segment and the bending segments are arranged at an angle to form a recess.

[0016] In one example embodiment, the mounting frame comprises a mounting member for connecting to the display unit; the mounting member comprises a fixed part and a side connecting part connected to the fixed part, the side connecting part and the fixed part form a clamping groove, and the opening of the clamping groove faces the outside of the display screen; and the side edge of the frame body can be clamped in the clamping groove.

[0017] A display device comprises a display screen and a mounting frame as described above, and the display screen is detachably mounted on the frame body of the mounting frame.

[0018] In one example embodiment, the display screen comprises a plurality of display units, each of which comprises a screen body and a bottom shell, and the adjusting member in the mounting frame can pass through the bottom shell to be connected to the screen body.

[0019] According to the above technical solution, the present application has at least the following advantages and positive effects:

[0020] The utility model discloses a mounting frame which comprises a frame main body, a connecting piece and an adjusting piece. The display screen is mounted on the frame main body. The connecting piece is arranged on the side of the frame main body away from the display screen. Each display unit in the display screen is provided with a corresponding connecting piece. The adjusting piece is movably arranged on the connecting piece. The end of the adjusting piece is provided with a support piece and connected with the display unit. The adjusting piece moves relative to the connecting piece so that the display unit can be relatively close to or away from the connecting piece, thereby adjusting the distance between the display surface of the display unit and the frame main body. Therefore, the operator can control and adjust the display unit through the adjusting piece, so that the display surface of the display unit and the display surface of the adjacent display unit are in the same plane, thereby eliminating the difference between the two adjacent display units and ensuring the good display effect of the display screen. Further, the arrangement of the connecting piece and the adjusting piece can effectively prevent the display unit from tilting or falling away from the mounting frame, and ensure that the display screen is stably mounted on the mounting frame. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a perspective view of a display device according to an embodiment of the utility model.

[0022] Figure 2 is Figure 1 a top view of the display device shown in FIG.

[0023] Figure 3 is Figure 1 a front view of the display device shown in FIG.

[0024] Figure 4 is Figure 1 a partial enlarged view of position A in the display device shown in FIG.

[0025] Figure 5 is Figure 1 a sectional view of the display device along direction B-B shown in FIG.

[0026] Figure 6 is Figure 5 a partial enlarged view of position C in FIG.

[0027] Figure 7 is a perspective view of a display device according to another embodiment of the utility model.

[0028] Figure 8 is Figure 7 a front view of the display device shown in FIG.

[0029] Figure 9 is Figure 7 a top view of the display device shown in FIG.

[0030] Figure 10 is Figure 7 a partial enlarged view of position D in the display device shown in FIG.

[0031] Figure 11 is Figure 9 a partial enlarged view of E in the display device shown in FIG. 1.

[0032] Figure 12 is Figure 9 a partial enlarged view of F in the display device shown in FIG. 1.

[0033] Figure 13 is Figure 7 an installation schematic view of a display unit on one side in a display screen of the display device shown in FIG. 1.

[0034] The reference signs are explained as follows:

[0035] 10, display screen; 11, display unit; 111, screw hole; 112, screen body; 113, bottom shell; 12, first magnetic attraction part; 20, installation frame; 21, frame main body; 211, stand column; 22, connecting piece; 221, connecting section; 222, through hole; 223, first connecting hole; 224, second connecting hole; 225, body part; 2251, fixed section; 2252, bent section; 2253, through hole; 226, connecting part; 2261, connecting hole; 23, adjusting piece; 24, supporting piece; 25, mounting piece; 251, fixed part; 252, side connecting part; 2521, assembly hole; 26, assembly piece. DETAILED DESCRIPTION

[0036] The typical embodiments embodying the features and advantages of the present application will be described in detail in the following description. It should be understood that the present application can be varied in a wide range of embodiments, none of which depart from the scope of the present application, and that the description and drawings are to be considered as illustrative only and not restrictive in nature.

[0037] In the description of the present application, it should be understood that the indication of direction or position relationship (such as up, down, left, right, front and back, etc.) in the embodiments shown in the drawings is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation. When these elements are in the position shown in the drawings, these descriptions are appropriate. If the position of these elements changes, the indication of direction also changes accordingly.

[0038] In addition, the terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0039] The utility model provides an installation frame and display device with installation frame, wherein through the structural design of installation frame, the step difference problem when display unit splicing forms display screen can be effectively solved, and the specific scheme is explained through the following embodiment.

[0040] Please refer to Figure 1 As shown in the figure, the display device comprises a display screen 10 and an installation frame 20. Wherein, the display screen 10 is detachably installed on the installation frame 20.

[0041] Specifically, see Figure 2 And Figure 3 , the display screen 10 comprises a plurality of display units 11 and first magnetic attraction parts 12. Each display unit 11 is provided with a first magnetic attraction part 12. The installation frame 20 comprises a frame main body 21. The frame main body 21 is provided with a second magnetic attraction part, and the first magnetic attraction part 12 and the second magnetic attraction part are magnetically adsorbed, so that the display unit 11 can be installed on the frame main body 21.

[0042] Each display unit 11 is provided with a first magnetic attraction part 12 on both sides. In the embodiment, the frame main body 21 comprises a plurality of vertical columns 211 extending vertically and arranged at intervals. For the convenience of description, the length direction of the display unit 11 in the application is the extension direction of the vertical column 211, and the width direction of the display unit 11 is perpendicular to the extension direction of the vertical column 211. Each vertical column 211 is provided with a second magnetic attraction part. The distance between the adjacent two vertical columns 211 is consistent with the width of the display unit 11, so that the first magnetic attraction parts 12 on both sides of the display unit 11 can be adsorbed on the adjacent two vertical columns 211 respectively, so that the display unit 11 is stably installed on the frame main body 21.

[0043] It should be noted that the vertical column 211 can form the second magnetic attraction part by its own material. For example, when the first magnetic attraction part 12 is a magnet, the material of the vertical column 211 is steel or other material that can be adsorbed with the magnet.

[0044] In addition, it should be noted that in other embodiments, the frame main body 21 can also comprise a plurality of vertical columns 211 extending vertically and arranged at intervals, and a plurality of cross beams extending horizontally and arranged at intervals; or the frame main body 21 comprises vertical columns 211 and inclined beams arranged at an angle with the vertical direction. It can be understood that the frame main body 21 has many setting forms, which can be set according to actual needs.

[0045] See Figure 3 And Figure 4 The installation frame 20 comprises a connecting piece 22 and an adjusting piece 23. Wherein, the connecting piece 22 is arranged on the side away from the display screen 10. Each display unit 11 in the display screen 10 is provided with a connecting piece 22.

[0046] Further, an adjusting member 23 is movably arranged on the connecting member 22. The end of the adjusting member 23 is capable of penetrating the connecting member 22 and connecting with the display unit 11. The adjusting member 23 is moved relative to the connecting member 22, so that the adjusting member 23 drives the display unit 11 to be capable of moving close to or away from the connecting member 22, thereby adjusting the distance between the display surface of the display unit 11 and the frame body 21. Therefore, the operator can control the display unit 11 by operating the adjusting member 23, so as to adjust the step difference between the display unit 11 and the display unit 11 adjacent thereto.

[0047] Specifically, referring to Figure 5 and Figure 6 , the display unit 11 is provided with a threaded hole 111. The adjusting member 23 is provided with an external thread. The adjusting member 23 is positively rotated, so that the adjusting member 23 is moved relative to the connecting member 22 towards the direction close to the display unit 11 until the end of the adjusting member 23 is screwed into the threaded hole 111 of the display unit 11. The adjusting member 23 is continuously positively rotated, so that the display unit 11 is pulled by the adjusting member 23 and moved towards the connecting member 22. The adjusting member 23 is reversely rotated, so that the adjusting member 23 is moved relative to the connecting member 22 towards the direction away from the display unit 11, and at this time, the display unit 11 is loosened from the screw and moved towards the direction away from the connecting member 22. It can be understood that the adjusting member 23 can be a screw, a bolt, a stud, etc.

[0048] It should be noted that the arrangement of the connecting member 22 and the adjusting member 23 also improves the stability and safety of the display screen 10 mounted on the frame body 21, which can effectively prevent the display unit 11 from tilting towards the side away from the mounting frame 20 or accidentally falling due to its own gravity or external force.

[0049] In some embodiments, the connecting member 22 can be arranged close to the edge of the display unit 11, which can more accurately adjust the display unit 11, thereby achieving the purpose of eliminating the step difference between the two adjacent display units 11, ensuring that the display surfaces of the two adjacent display units 11 are in the same plane, and ensuring the good display effect of the display screen 10.

[0050] Referring to Figure 3 and Figure 4 In some embodiments of the present application, the two ends of the connecting member 22 are respectively connected with the two side columns 211 of the frame body 21. The connecting member 22 is provided with a plurality of connecting members 22, and the plurality of connecting members 22 are arranged in the extension direction of the column 211.

[0051] In some embodiments, the connecting member 22 comprises a plurality of connecting segments 221 arranged along a direction perpendicular to the extending direction of the upright column 211. In this embodiment, two ends of each connecting segment 221 are connected to two adjacent upright columns 211 respectively. Specifically, each connecting segment 221 is provided with a through hole 222 at each end, and a fastener can be inserted through the through hole 222 to connect with the upright column 211, so as to stably mount the connecting segment 221 on the upright column 211. The fastener can be a screw, a bolt or the like.

[0052] It can be understood that, in the above arrangement in which two ends of each connecting segment 221 are connected to two adjacent upright columns 211 respectively, the length of the connecting segment 221 is related to the width of each display unit 11. This arrangement facilitates the maintenance and replacement of the connecting segment 221, and ensures that the maintenance and replacement of the connecting segment 221 will not affect other connecting segments 221 or display units 11 in other areas. In other embodiments, each connecting segment 221 can be connected to three, four or more upright columns 211. This arrangement of the connecting segment 221 can effectively reduce the number of parts and facilitate the installation efficiency.

[0053] Continuing to see Figure 4 , along the extending direction of the upright column 211, the connecting member 22 is provided with a first connecting hole 223 (not shown in the figure) and a second connecting hole 224 (not shown in the figure). The first connecting hole 223 is opposite to one display unit 11, and the second connecting hole 224 is opposite to another adjacent display unit 11. This means that one adjusting member 23 can be inserted through the first connecting hole 223 to be connected to one display unit 11, and another adjusting member 23 can be inserted through the second connecting hole 224 to be connected to another adjacent display unit 11. This arrangement can effectively reduce the number of connecting members 22 and save costs, and the adjustment of the display units 11 is more flexible.

[0054] Each first connecting hole 223 and second connecting hole 224 form a group of connecting holes. A plurality of groups of connecting holes can be arranged at intervals along the length direction of the connecting segment 221, thereby facilitating the more precise adjustment of the gap between two adjacent display units 11 by the operator.

[0055] It should be noted that, Figure 1 The arrangement of the connecting member 22 shown can adjust the gap between two vertically adjacent display units 11. In other embodiments, the connecting member 22 can also adjust the gap between two horizontally adjacent display units 11. For example, the connecting member 22 can be mounted on the upright column 211, and the extending direction of the connecting member 22 is the same as the extending direction of the upright column 211. At this time, the first connecting hole 223 on the connecting segment 221 is opposite to one display unit 11, and the second connecting hole 224 is opposite to another display unit 11, so as to achieve the adjustment of the gap between two horizontally adjacent display units 11.

[0056] Alternatively, the frame body 21 comprises two posts 211 arranged at two sides, and a plurality of beams arranged at intervals along the extending direction of the posts 211, and each beam is connected to a post 211 at two ends. The two ends of the connecting member 22 are connected to the beams at two sides of the frame body 21 respectively. The connecting section 221 of the connecting member 22 is connected to two adjacent posts 211 respectively. The first connecting hole 223 of the connecting section 221 is opposite to one display unit 11, and the second connecting hole 224 is opposite to another display unit 11. At this time, the length direction of the connecting member 22 is the same as the extending direction of the post 211.

[0057] It can be understood that the length direction of the connecting member 22 is related to the specific installation form of the two adjacent display units 11 and the arrangement of the frame body 21. If the joint of the two adjacent display units 11 is a diagonal line, the length direction of the connecting member 22 can also be consistent with the extending direction of the diagonal line.

[0058] See Figures 4 to 6 In some embodiments, the mounting frame 20 comprises a support member 24 arranged between the connecting member 22 and the display unit 11, and the adjusting member 23 is connected to the display unit 11 by penetrating the connecting member 22 and the support member 24 in sequence. The support member 24 is a sleeve structure.

[0059] The support member 24 has a limiting effect, which can prevent the connecting member 22 from being damaged due to large deformation. Specifically, after the adjusting member 23 is connected to the display unit 11 by penetrating the connecting member 22, the connecting member 22 may be deformed and close to the display unit 11 by rotating the adjusting member 23 forward. Therefore, the arrangement of the support member 24 can effectively fix the connecting member 22, limit the local displacement of the connecting member 22, and avoid the connecting member 22 from being damaged due to large deformation, which affects the adjustment of the step difference and the service life of the connecting member 22.

[0060] In addition, the lengths of the support members 24 are the same. When one end of the support member 24 abuts against the connecting member 22 and the other end abuts against the display unit 11, it means that the distances from the display surfaces of the display units 11 to the frame body 21 are the same, which is also conducive to adjusting the step difference between the two adjacent display units 11.

[0061] In some embodiments of the present application, the display unit 11 is a display module, which comprises a screen body 112 and a bottom shell 113. The bottom shell 113 is provided with a through hole. The screw hole 111 is arranged on the screen body 112. The through hole is arranged opposite to the screw hole 111, so that the adjusting piece 23 can pass through the through hole and be connected with the screw hole 111 on the screen body 112. One end of the supporting piece 24 can be accommodated in the through hole. The display unit 11 is arranged on one side to fix the supporting piece 24, so as to facilitate the accurate connection of the adjusting piece 23 with the screw hole 111; on the other side, the display surface is on the screen body, so that the adjusting piece 23 is connected with the screw hole 111 on the screen body 112, which can more accurately adjust the gap between the screen body 112 in the display unit 11 and the screen body 112 in the adjacent display unit 11, so as to ensure that the display surfaces of the adjacent two display units 11 are in the same plane, and further improve the display effect of the display screen 10.

[0062] Further, compared with the existing display unit 11 which comprises a screen body 112, a bottom shell 113 and a box body, the display screen 10 in the present embodiment cancels the box body in the traditional display unit, which can greatly reduce the cost and weight of the display screen 10. Moreover, the arrangement of the connecting piece 22 in the present application is beneficial to the maintenance of the display screen 10 by the operator, which can effectively solve the problem that the gap between the display units 11 in the display screen 10 occurs due to the slight deformation caused by thermal expansion and cold contraction and other factors in long-term use.

[0063] Referring to Figure 7 and Figure 8 which is a schematic view of a display device according to another embodiment of the present application. The frame body 21 and the display unit 11 are arranged substantially the same as those in the above-mentioned embodiments, and will not be described in detail here.

[0064] Referring to Figures 9 to 11 In the present embodiment, the connecting piece 22 comprises a body part 225 and connecting parts 226 arranged on both sides of the body part 225. The body part 225 is mounted on the frame body 21, and the adjusting piece 23 passes through the connecting part 226 and is connected with the display unit 11. The two connecting parts 226 are arranged opposite to each other, so that one connecting part 226 is opposite to one display unit 11, and the other connecting part 226 is opposite to the other display unit 11. At this time, the adjusting piece 23 can pass through the connecting part 226 and be connected with the display unit 11 opposite to the connecting part 226, so that the operator can tighten or loosen the corresponding display unit 11 by controlling the adjusting piece 23, so as to adjust the gap between the adjacent two display units 11, so as to improve the display effect of the display unit 11 as a whole.

[0065] In some embodiments of the present application, the body part 225 comprises a fixed segment 2251 and two bent segments 2252. The two bent segments 2252 are respectively arranged on the two sides of the fixed segment 2251 and are arranged at an angle with the fixed segment 2251. One end of the bent segment 2252 is connected with the fixed segment 2251, and the other end is connected with the connecting part 226. The bent segment 2252 and the fixed segment 2251 enclose a groove. The column 211 can be accommodated in the groove. The groove has an avoiding effect, so that the connecting part 226 on both sides of the body part 225 can be directly opposite to the two adjacent display units 11.

[0066] A through hole 2253 can be arranged on the fixed segment 2251. The external fastener can pass through the through hole 2253 to be connected with the column 211, so that the connecting piece 22 can be stably installed on the frame body 21, further facilitating the stability and safety of the display unit 11 installed on the frame body 21.

[0067] Referring to Figure 11 , the bent segment 2252 and the fixed segment 2251 are arranged perpendicularly in the embodiment, so that the connecting piece 22 has a structure similar to a "j" character. In other embodiments, the angle between the bent segment 2252 and the fixed segment 2251 is not limited to 90 degrees, as long as the bent segment 2252 and the fixed segment 2251 can enclose a groove to avoid the frame body 21, so that the two connecting parts 226 in the connecting piece 22 can be directly opposite to the two adjacent display units 11, respectively.

[0068] It can be understood that the connecting piece 22 in the embodiment can adjust the step difference between the two horizontally adjacent display units 11. In other embodiments, the connecting piece 22 can also adjust the step difference between the two vertically adjacent display units 11. For example, the frame body 21 comprises columns 211 arranged on the two sides, and a plurality of crossbeams arranged at intervals along the extension direction of the column 211, and each crossbeam is connected with a column 211 at both ends. At this time, the connecting piece 22 is installed on the crossbeam. The two connecting parts 226 in the connecting piece 22 are directly opposite to the two vertically adjacent display units 11, which can realize the adjustment of the step difference between the two vertically adjacent display units 11.

[0069] Alternatively, the connecting piece 22 in the embodiment is used in combination with the connecting piece 22 in the above-mentioned embodiment, so that both the step difference between the two horizontally adjacent display units 11 and the step difference between the two vertically adjacent display units 11 can be ensured, which is beneficial to improve the overall flatness of the display screen 10 and bring good visual experience to the user.

[0070] Alternatively, in other embodiments, each connecting part 226 on the connecting piece 22 in the present embodiment can also be provided with two connecting holes 2261 spaced along the extension direction of the column 211, one of which is opposite one display unit 11, and the other is opposite another vertically adjacent display unit 11. At this time, one connecting piece 22 can be used to adjust four display units 11, which can effectively reduce the number of adjusting pieces 23 and speed up the efficiency of initially installing the adjusting pieces 23 on the frame body 21, and can simultaneously realize the step difference adjustment between the two horizontally adjacent display units 11 and the step difference adjustment between the two vertically adjacent display units 11.

[0071] Referring to Figure 10 and Figure 12 In some embodiments, the mounting frame 20 includes a mounting piece 25 arranged on the display units 11 on both sides of the display screen 10, which is used to connect with the display units 11, so that the display units 11 on both sides of the display screen 10 can be installed on the frame body 21, thereby further improving the connection stability between the display screen 10 and the frame body 21 and ensuring the safety of the display screen 10.

[0072] Specifically, the mounting piece 25 includes a fixed part 251 and a side connecting part 252 connected with the fixed part 251. The fixed part 251 is installed on the display unit 11 in advance using the assembly piece 26. The side connecting part 252 includes two connecting pieces arranged at an angle, so that the mounting piece 25 has a structure similar to a hook. The side connecting part 252 and the fixed part 251 form a clamping groove, and the opening of the clamping groove faces the outside of the display screen 10. Moreover, the shape of the clamping groove is adapted to the local profile of the column 211, so that the mounting piece 25 can be more fitted on the column 211. The mounting piece 25 has a structure similar to a half bracket. The assembly piece 26 can be a screw, a bolt, a stud, etc.

[0073] Referring to Figure 13 The specific process of installing the display units 11 on both sides of the display screen 10 on the frame body 21 is as follows: slightly tilt the display unit 11, so that the column 211 near the outside of the display screen 10 in the frame body 21 can be clamped in the clamping groove, and at the same time, the first magnetic attraction part 12 near the outside of the display screen 10 on the display unit 11 is magnetically attracted to the column 211, and then the display unit 11 is rotated, so that the other first magnetic attraction part 12 can be magnetically attracted to the adjacent column 211, thereby realizing the preliminary installation of the display units 11 on both sides of the display screen 10 on the frame body 21; and then the adjusting piece 23 is connected with the display unit 11 by penetrating the connecting part 226 on the connecting piece 22, thereby enhancing the stability of the installation of the display unit 11 on the frame body 21.

[0074] Referring to Figure 10In some embodiments, the side connecting portion 252 can be provided with an assembly hole 2521. An external fastener can pass through the assembly hole 2521 to connect with the stand 211, so that the mounting member 25 can be stably mounted on the frame body 21, further facilitating the stability and safety of mounting the display unit 11 on the frame body 21.

[0075] In the present embodiment, the mounting frame 20 can also include a support member 24. The support member 24 can be arranged between the connecting member 22 and the display unit 11, so that the adjusting member 23 passes through the connecting member 22 and the support member 24 in sequence to connect with the display unit 11. The support member 24 can also be arranged between the mounting member 25 and the display unit 11, so that the assembly member 26 passes through the mounting member 25 and the support member 24 in sequence to connect with the display unit 11.

[0076] The length of each support member 24 is the same. When one end of the support member 24 abuts against the connecting member 22 or the mounting member 25, and the other end abuts against the display unit 11, it means that the distance from the display surface of each display unit 11 to the frame body 21 is the same, which is also conducive to adjusting the step difference between two adjacent display units 11.

[0077] The above embodiments are only illustrative of the structure, and the structures in each embodiment are not fixedly combined. In the absence of structural conflicts, the structures in multiple embodiments can be arbitrarily combined for use.

[0078] Although the present application has been described with reference to several exemplary embodiments, it is understood that the terms used are illustrative and exemplary, rather than restrictive. Since the present application can be embodied in various forms without departing from the spirit or essential characteristics thereof, it is understood that the above-described embodiments are not limited to any of the aforementioned details, but are to be interpreted broadly within the spirit and scope of the appended claims, and therefore all changes and modifications that fall within the meaning and range of equivalency of the claims are to be embraced by the appended claims.

Claims

1. A mounting frame for securing a display screen, the display screen comprising a plurality of display units, characterized in that, The mounting frame comprises: a frame body, on which the display screen is mounted; a connecting piece arranged on a side of the frame body away from the display screen, each of the display units being provided with the connecting piece correspondingly; an adjusting piece movably arranged on the connecting piece, the end of the adjusting piece penetrating the connecting piece and being connected with the display unit, the adjusting piece being moved relative to the connecting piece so that the display unit is driven by the adjusting piece to be close to or away from the connecting piece, thereby adjusting the distance between the display surface of the display unit and the frame body.

2. The mounting frame of claim 1, wherein, The mounting frame comprises a supporting piece arranged between the connecting piece and the display unit, the adjusting piece penetrating the connecting piece and the supporting piece in sequence and being connected with the display unit.

3. The mounting frame of claim 1, wherein, The frame body comprises a plurality of vertical columns extending in a vertical direction, the columns being arranged in the vertical direction in a spaced manner, the two ends of the connecting piece being connected with the columns on the two sides of the frame body respectively, and a plurality of the connecting pieces being arranged in the vertical direction in a spaced manner.

4. The mounting frame of claim 3, wherein, The connecting piece comprises a plurality of connecting segments arranged in a horizontal direction perpendicular to the extending direction of the columns, the two ends of each of the connecting segments being connected with the two adjacent columns respectively.

5. The mounting frame of claim 3, wherein, In the extending direction of the columns, the connecting piece is provided with a first connecting hole and a second connecting hole, the first connecting hole being opposite to one display unit, and the second connecting hole being opposite to another adjacent display unit.

6. The mounting frame of claim 1, wherein, The connecting piece comprises a body part and connecting parts arranged on the two sides of the body part, the body part being mounted on the frame body, the adjusting piece penetrating the connecting parts and being connected with the display unit, and the two connecting parts being arranged oppositely so that one of the connecting parts is opposite to one display unit and the other connecting part is opposite to another adjacent display unit.

7. The mounting frame of claim 6, wherein, The frame body comprises a plurality of vertical columns extending in a vertical direction, the columns being arranged in the vertical direction in a spaced manner, the body part comprising a fixed segment and bending segments arranged at the two ends of the fixed segment, the fixed segment and the bending segments being arranged at an angle so as to form a groove.

8. The mounting frame of claim 1, wherein, The mounting frame comprises a mounting piece for being connected with the display unit, the mounting piece comprising a fixed part and a side connecting part connected with the fixed part, the side connecting part and the fixed part forming a clamping groove, the opening of the clamping groove facing the outside of the display screen, and the side edge of the frame body being capable of being clamped in the clamping groove.

9. A display device, characterized by comprising: The mounting frame comprises a mounting piece for being connected with the display unit, the mounting piece comprising a fixed part and a side connecting part connected with the fixed part, the side connecting part and the fixed part forming a clamping groove, the opening of the clamping groove facing the outside of the display screen, and the side edge of the frame body being capable of being clamped in the clamping groove.

10. The display device according to claim 9, wherein The mounting frame comprises a mounting piece for being connected with the display unit, the mounting piece comprising a fixed part and a side connecting part connected with the fixed part, the side connecting part and the fixed part forming a clamping groove, the opening of the clamping groove facing the outside of the display screen, and the side edge of the frame body being capable of being clamped in the clamping groove. The mounting frame comprises a mounting piece for being connected with the display unit, the mounting piece comprising a fixed part and a side connecting part connected with the fixed part, the side connecting part and the fixed part forming a clamping groove, the opening of the clamping groove facing the outside of the display screen, and the side edge of the frame body being capable of being clamped in the clamping groove.

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