LED screen frame with ductility

Abstract

The utility model discloses an LED screen frame with ductility, which relates to the technical field of LED display screens, and comprises a frame body in the shape of a Chinese character'hui ', a support plate I connected with the outer wall of one side of the frame body, and a support plate II connected with the outer wall of the other side of the frame body, the two ends of the connecting piece abut against one ends of the two sets of frame bodies correspondingly; the second supporting plate is connected with the connecting piece; one end of the fixing mechanism is connected with the frame body and the other end is connected with the connecting piece; the reinforcing mechanism is connected with the first supporting plate. The connecting pieces are connected with the frame bodies according to the size of the LED screen, the frame bodies and the connecting pieces are fixed together through the fixing mechanism to form a fixing frame, the size of the fixing frame is matched with that of the LED screen, the right-angle plate-shaped connecting pieces are located at the four corners of the fixing frame, and the reinforcing mechanism is connected with the first supporting plate to reinforce the fixing frame. The problems that most of existing LED screen frames are fixed through bolts or welding, the overall structure size is fixed, change is difficult, and the frames are inconvenient to move and carry are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of LED display screens, in particular to an LED screen frame with ductility. Background Art

[0002] LED display is a flat panel display, composed of small LED module panels, used to display text, images, videos and other information. LED electronic display integrates microelectronics technology, computer technology and information processing, and has the advantages of bright colors, wide dynamic range, high brightness, long life, stable and reliable operation, etc.

[0003] Most of the existing LED screen frames are fixed by bolts or welding, and the overall structure size is fixed, which is difficult to change, and it is inconvenient to move the frame. Therefore, there is an urgent need for a ductile LED screen frame to solve the above problems. Utility Model Content

[0004] The purpose of the embodiments of the present utility model is to provide an LED screen frame with ductility to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A ductile LED screen frame includes a frame, wherein the frame is provided with a plurality of groups and the frame is in a "U" shape, and further includes:

[0007] Support plate 1, connected to the outer wall of one side of the frame;

[0008] Connectors, the connectors are provided in several groups, and the two ends thereof are respectively abutted against one end of the two groups of the frame bodies, and the connectors have two shapes, one is a straight plate shape, and the other is a right-angle plate shape;

[0009] A second support plate is connected to the connecting piece, and the second support plate is provided with a plurality of groups, and the second support plate has two shapes matching the connecting piece;

[0010] A fixing mechanism, one end of which is connected to the frame body and the other end of which is connected to the connecting piece, and is used to fix the frame body and the connecting piece together to form a fixed frame;

[0011] The reinforcement mechanism is connected to the support plate and is used to reinforce the fixed frame.

[0012] As a further solution of the utility model: the fixing mechanism includes:

[0013] A connecting block is connected to the connecting piece and is slidably engaged with the frame body;

[0014] A telescopic rod, one end of which is connected to the connecting block;

[0015] A sliding plate, one side of which is connected to the other end of the telescopic rod, and the sliding plate is slidably connected to the connecting block;

[0016] An elastic member is sleeved on the telescopic rod, one end of which is connected to the connecting block and the other end of which is connected to the sliding plate;

[0017] An oblique abutment block connected to the other side of the sliding plate;

[0018] The card slot is arranged on the frame body and abuts against the inclined abutment block.

[0019] As a further solution of the utility model: the side of the oblique abutment block away from the connecting piece is a bevel structure.

[0020] As a further solution of the utility model: the reinforcement mechanism includes:

[0021] A fixing plate, which is fixed on the supporting plate 1 by fixing bolts;

[0022] A sliding cylinder connected to the fixed plate;

[0023] A limiting sleeve, slidably connected to the sliding cylinder;

[0024] A rotating sleeve is rotatably connected to a side of the limiting sleeve away from the fixed plate;

[0025] The threaded rod is connected with the rotating sleeve and is threadedly connected with the sliding cylinder.

[0026] Compared with the prior art, the beneficial effects of the utility model are:

[0027] According to the size of the LED screen, several groups of connecting parts are connected to several groups of frames. The fixing mechanism fixes the frame and the connecting parts together to form a fixed frame so that the size of the fixed frame matches the size of the LED screen. The right-angle plate-shaped connecting parts are located at the four corners of the fixed frame. The reinforcement mechanism is connected to the support plate to reinforce the fixed frame, which solves the problem that most existing LED screen frames are fixed by bolts or welding, the overall structure size is fixed, it is difficult to change, and it is inconvenient to move and transport the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic structural diagram of an extensible LED screen frame in an embodiment of the utility model.

[0029] Figure 2 It is a structural schematic diagram of the frame in the embodiment of the utility model.

[0030] Figure 3 It is a cross-sectional view of the connecting block in the embodiment of the utility model.

[0031] In the figure: 1, frame; 2, support plate 1; 3, connecting piece; 4, support plate 2; 5, connecting block; 6, slide groove; 7, slider; 8, telescopic rod; 9, sliding plate; 10, oblique block; 11, elastic member; 12, slot; 13, fixing plate; 14, fixing bolt; 15, sliding cylinder; 16, limiting sleeve; 17, rotating sleeve; 18, threaded rod. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] In the present utility model embodiment, please refer to Figures 1 to 3 , a ductile LED screen frame, comprising a frame 1, wherein the frame 1 is provided with a plurality of groups, and the frame 1 is in a "U" shape, and further comprising:

[0034] A support plate 2 connected to an outer wall of one side of the frame body 1;

[0035] Connectors 3, the connectors 3 are provided in several groups, and the two ends thereof are respectively abutted against one end of the two groups of the frame bodies 1, and the connectors 3 have two shapes, one is a straight plate shape, and the other is a right-angle plate shape;

[0036] The second support plate 4 is connected to the connecting member 3. The second support plate 4 is provided in a plurality of groups. The second support plate 4 has two shapes matching the connecting member 3.

[0037] A fixing mechanism, one end of which is connected to the frame 1 and the other end of which is connected to the connecting member 3, and is used to fix the frame 1 and the connecting member 3 together to form a fixed frame;

[0038] The reinforcement mechanism is connected to the support plate 2 and is used to reinforce the fixed frame.

[0039] According to the size of the LED screen, several groups of connecting parts 3 are connected to several groups of frames 1. The fixing mechanism fixes the frame 1 and the connecting parts 3 together to form a fixed frame so that the size of the fixed frame matches the size of the LED screen. The right-angle plate-shaped connecting parts 3 are located at the four corners of the fixed frame. The reinforcement mechanism is connected to the support plate 2 to reinforce the fixed frame.

[0040] As an embodiment of the present invention, please refer to Figures 1 to 3 , the fixing mechanism comprises:

[0041] The connecting block 5 is connected to the connecting member 3 and is slidably engaged with the frame body 1;

[0042] A telescopic rod 8, one end of which is connected to the connecting block 5;

[0043] A sliding plate 9, one side of which is connected to the other end of the telescopic rod 8, and the sliding plate 9 is slidably connected to the connecting block 5;

[0044] The elastic member 11 is sleeved on the telescopic rod 8, and one end of the elastic member 11 is connected to the connecting block 5, and the other end of the elastic member 11 is connected to the sliding plate 9;

[0045] An oblique abutment block 10 is connected to the other side of the sliding plate 9, and the side of the oblique abutment block 10 away from the connecting member 3 is a bevel structure;

[0046] The slot 12 is formed on the frame 1 and abuts against the inclined abutment block 10 .

[0047] Insert the connecting block 5 into the frame 1. Since the side of the oblique abutment block 10 away from the connecting member 3 is a bevel structure, during the movement of the connecting block 5, the oblique abutment block 10 presses the sliding plate 9, and the sliding plate 9 presses the elastic member 11, so that the elastic member 11 undergoes elastic deformation. When the connecting block 5 drives the oblique abutment block 10 to move to the slot 12, the oblique abutment block 10 is engaged with the slot 12 under the action of the elastic member 11, thereby fixing the frame 1 and the connecting member 3 together. The elastic member 11 can be a spring, a spring sheet, etc.

[0048] As an embodiment of the present invention, please refer to Figure 1 , the reinforcement mechanism comprises:

[0049] The fixing plate 13 is fixed on the support plate 2 by fixing bolts 14;

[0050] The sliding cylinder 15 is connected to the fixed plate 13;

[0051] The limiting sleeve 16 is slidably connected with the sliding cylinder 15;

[0052] The rotating sleeve 17 is rotatably connected to the side of the limiting sleeve 16 away from the fixing plate 13;

[0053] The threaded rod 18 is connected to the rotating sleeve 17 and is threadedly connected to the sliding cylinder 15 .

[0054] Hold the limiting sleeve 16 and rotate the rotating sleeve 17. The rotating sleeve 17 drives the threaded rod 18 to rotate. Under the limitation of the limiting sleeve 16, the threaded rod 18 drives the sliding cylinder 15 to move horizontally, so that the sliding cylinder 15 abuts against the support plate 2, and the fixing plate 13 and the support plate 2 are connected together by the fixing bolts 14, so as to reinforce the fixed frame.

[0055] As an embodiment of the present invention, please refer to Figure 2 and Figure 3 , also includes:

[0056] A slide groove 6 is provided on the connecting block 5;

[0057] The slide block 7 is connected to the inner wall of the frame body 1 and is slidably engaged with the slide groove 6 .

[0058] When the connecting block 5 is inserted into the frame body 1 , the slide groove 6 and the slide block 7 are slidably engaged to fix the connecting block 5 , and the slide block 7 limits the longitudinal movement direction of the connecting block 5 .

[0059] The working principle of the utility model is as follows: the connecting block 5 is inserted into the frame body 1. Since the side of the oblique abutment block 10 away from the connecting member 3 is a bevel structure, during the movement of the connecting block 5, the oblique abutment block 10 squeezes the sliding plate 9, and the sliding plate 9 squeezes the elastic member 11, causing the elastic member 11 to undergo elastic deformation. When the connecting block 5 drives the oblique abutment block 10 to move to the slot 12, under the action of the elastic member 11, the oblique abutment block 10 is engaged with the slot 12, thereby fixing the frame body 1 and the connecting member 3 together to form a fixed frame, so that the size of the fixed frame matches the size of the LED screen. The right-angle plate-shaped connecting member 3 is located at the four corners of the fixed frame. Hold the limiting sleeve 16 and rotate the rotating sleeve 17. The rotating sleeve 17 drives the threaded rod 18 to rotate. Under the limiting position of the limiting sleeve 16, the threaded rod 18 drives the sliding cylinder 15 to move horizontally, so that the sliding cylinder 15 abuts against the support plate 2, and the fixing plate 13 is connected to the support plate 2 by the fixing bolt 14, thereby reinforcing the fixed frame.

[0060] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0061] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A ductile LED screen frame, comprising a frame, wherein the frame is provided with a plurality of groups, and the frame is in a "U" shape, characterized in that: Also includes: Support plate 1, connected to the outer wall of one side of the frame; Connectors, the connectors are provided in several groups, and the two ends thereof are respectively abutted against one end of the two groups of the frame bodies, and the connectors have two shapes, one is a straight plate shape, and the other is a right-angle plate shape; A second support plate is connected to the connecting piece, and the second support plate is provided with a plurality of groups, and the second support plate has two shapes matching the connecting piece; A fixing mechanism, one end of which is connected to the frame body and the other end of which is connected to the connecting piece, and is used to fix the frame body and the connecting piece together to form a fixed frame; The reinforcement mechanism is connected to the support plate and is used to reinforce the fixed frame.

2. The extensible LED screen frame according to claim 1, characterized in that: The fixing mechanism comprises: A connecting block is connected to the connecting piece and is slidably engaged with the frame body; A telescopic rod, one end of which is connected to the connecting block; A sliding plate, one side of which is connected to the other end of the telescopic rod, and the sliding plate is slidably connected to the connecting block; An elastic member is sleeved on the telescopic rod, one end of which is connected to the connecting block and the other end of which is connected to the sliding plate; An oblique abutment block connected to the other side of the sliding plate; The card slot is arranged on the frame body and abuts against the inclined abutment block.

3. The extensible LED screen frame according to claim 2, characterized in that: The side of the oblique abutment block away from the connecting piece is a bevel structure.

4. The extensible LED screen frame according to claim 1, characterized in that: The reinforcement mechanism comprises: A fixing plate, which is fixed on the supporting plate 1 by fixing bolts; A sliding cylinder connected to the fixed plate; A limiting sleeve, slidably connected to the sliding cylinder; A rotating sleeve is rotatably connected to a side of the limiting sleeve away from the fixed plate; The threaded rod is connected with the rotating sleeve and is threadedly connected with the sliding cylinder.

5. The extensible LED screen frame according to claim 2, characterized in that: Also includes: A slide groove is provided on the connecting block; The sliding block is connected to the inner wall of the frame and is slidably engaged with the sliding groove.

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