LED display screen mounting structure capable of preventing accidental falling

Abstract

The utility model relates to an LED display screen mounting structure capable of preventing accidental falling, and belongs to the technical field of LED display screens. Comprising a supporting frame, a supporting base, a blocking structure, a partition plate, a connecting rod and a locking mechanism, a groove is formed in the supporting frame, a display screen is installed in the groove, the locking mechanism comprises a U-shaped plate, an annular clamp, a screw rod and a locking nut, an opening convenient for the partition plate to pass through is formed in one side of the groove, and the blocking structure is installed on the supporting frame; the display screen can be installed more stably, and the display screen can be disassembled and assembled conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of LED display screens, and in particular relates to an LED display screen installation structure which can prevent accidental falling off. Background Art

[0002] Display screen, as the name implies, is a display tool that displays certain electronic files on the screen through a specific transmission device and then reflects them to the human eye. Broadly speaking, large screens, televisions, BSV liquid crystal spliced ​​fluorescent screens, mobile phones, and quick translation screens that can be seen everywhere on the streets are all considered to be displays. Among them, LED display screens have been widely used in life due to their long service life, low cost, high brightness, few failures, large viewing angle, and long visible distance. LED display screens need to be installed on a shelf before use to facilitate better display effects and viewing experience; however, the general LED display screen installation structure is not convenient for installing and fixing the LED display screen, which makes the LED display screen easy to fall off, causing damage to the LED display screen, and it is troublesome to disassemble and assemble, which is not convenient for the inspection and use of the display screen; therefore, the utility model provides an LED display screen installation structure that prevents accidental falling off to solve the above problems. Summary of the invention

[0003] In order to overcome the problems mentioned in the background technology, the utility model provides an LED display screen installation structure that prevents accidental falling off. The utility model can more stably install the display screen to avoid falling off, and is also convenient for disassembling and assembling the display screen.

[0004] To achieve the above purpose, the utility model is implemented through the following technical solutions: an LED display screen installation structure that prevents accidental falling off includes a support frame 1, a support seat 2, a resisting structure 3, a baffle 4, a connecting rod 5 and a locking mechanism 6, the support frame 1 is provided with a groove 7, a display screen 8 is installed in the groove 7, two baffles 4 are installed at intervals at the upper and lower positions on the left and right sides of the back of the display screen 8, a first rotating shaft 9 is installed on both sides of the connecting rod 5, one end of the first rotating shaft 9 is rotatably installed on the baffle 4 ... and the support frame 1 is provided with a groove 7, a display screen 8 is installed in the groove 7, and a first rotating shaft 9 is installed on the baffle 4. A first L-shaped support rod 10 is installed on both sides of the support base 2. The locking mechanism 6 includes a U-shaped plate 11, an annular clip 12, a screw 13 and a locking nut 14. The U-shaped plate 11 is installed at one end of the first L-shaped support rod 10. The U-shaped plate 11 is provided with threaded holes on both sides. An annular clip 12 is installed at one end of the screw 13 through the threaded hole. The locking nut 14 is threadedly installed on the screw 13. An opening 15 is provided on one side of the groove 7 for facilitating the passage of the partition 4. The resisting structure 3 is installed on the support frame 1.

[0005] Furthermore, the resisting structure 3 includes a stopper 16, a pin rod 17 and a strong magnet 18. The stopper 16 is rotatably installed on one side of the groove 7. The stopper 16 and the top of the support frame 1 are correspondingly provided with a pin hole 19. A second L-shaped support rod 20 is installed on one side of the top of the support frame 1. A limiting hole 21 is provided on the second L-shaped support rod 20. A strong magnet 18 is installed at one end of the pin rod 17 and in the limiting hole 21.

[0006] Furthermore, second rotating shafts 23 are installed on both left and right sides of the pin rod 17 , and one end of the second rotating shaft 23 is rotatably installed on the groove 7 .

[0007] Furthermore, a circular cover 24 is installed at the other end of the pin rod 14 .

[0008] Furthermore, the stopper 16 is provided with a hand buckle hole 25 .

[0009] Furthermore, third L-shaped support rods 22 are installed on both upper and lower sides of the support seat 2 , and the support frame 1 is installed on one end of the third L-shaped support rod 22 .

[0010] Beneficial effects of the utility model:

[0011] The display screen of the utility model is slidably installed in the groove, and the connecting rod is rotated to the middle of the two annular clips, and the connecting rod is fixed by the annular clips, the screw rod and the locking nut, that is, the display screen is fixed, and the resisting structure is resisted against one side of the display screen, so that the display screen can be installed more stably and the display screen can be easily disassembled and assembled; the connecting rod is rotatable, and when transporting or carrying, it can be rotated to a state parallel to the display screen, which is convenient for carrying; the display screen can be stably installed by the resisting structure and the locking structure to avoid accidental falling off, and the display screen can be easily disassembled and assembled or repaired. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model.

[0013] Figure 2 It is a schematic diagram of the structure of the utility model.

[0014] Figure numerals: support frame 1, support seat 2, resisting structure 3, partition 4, connecting rod 5, locking mechanism 6, groove 7, display screen 8, first rotating shaft 9, first L-shaped support rod 10, U-shaped plate 11, annular clamp 12, screw 13, locking nut 14, opening 15, block 16, pin 17, strong magnet 18, pin hole 19, second L-shaped support rod 20, limiting hole 21, third L-shaped support rod 22, second rotating shaft 23, circular cover 24, hand buckle hole 25. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solution and beneficial effects of the present invention clearer, the preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings to facilitate understanding by technicians.

[0016] like Figure 1-2 The utility model discloses an LED display screen installation structure to prevent accidental falling off, the LED display screen installation structure to prevent accidental falling off comprises a support frame 1, a support seat 2, a resisting structure 3, a partition 4, a connecting rod 5 and a locking mechanism 6, the support frame 1 is provided with a groove 7, a display screen 8 is installed in the groove 7, two partitions 4 are installed at intervals at the upper and lower positions on the left and right sides of the back of the display screen 8, a first rotating shaft 9 is installed on both sides of the connecting rod 5, one end of the first rotating shaft 9 is rotatably installed on the partition 4, a first L-shaped support rod 10 is installed on the left and right sides of the support seat 2, the locking mechanism 6 comprises a U-shaped plate 11, a ring card 12, a screw 13 and a locking nut 14, the U-shaped plate 11 is installed on the first L-shaped support rod 10. The U-shaped plate 11 has a threaded hole on both the upper and lower sides, and a ring card 12 is installed at one end of the screw rod 13 through the threaded hole. The locking nut 14 is threadedly installed on the screw rod 13. An opening 15 is provided on one side of the groove 7 for facilitating the passage of the partition 4. The resisting structure 3 is installed on the support frame 1. The thickness of the display screen is equal to the spacing of the groove to prevent the display screen from shaking and facilitate the fixing of the display screen. The display screen is slidably installed in the groove, and the connecting rod is rotated to the middle of the two ring cards. The connecting rod is fixed by the ring card, the screw rod and the locking nut, that is, the display screen is fixed, and the resisting structure is resisted on one side of the display screen, so that the display screen can be installed more stably and is also convenient for disassembling and assembling the display screen. The connecting rod can be rotated. When transporting or carrying, it can be rotated to a state parallel to the display screen for easy carrying.

[0017] The resisting structure 3 comprises a stopper 16, a pin rod 17 and a strong magnet 18, wherein the stopper 16 is rotatably mounted on one side of the groove 7, and a pin hole 19 is correspondingly provided on the stopper 16 and the top of the support frame 1, and a second L-shaped support rod 20 is installed on one side of the top of the support frame 1, and a limiting hole 21 is provided on the second L-shaped support rod 20, and a strong magnet 18 is installed at one end of the pin rod 17 and in the limiting hole 21; second rotating shafts 23 are installed on both sides of the pin rod 17, and one end of the second rotating shaft 23 is rotatably mounted on the groove 7; a circular cover 24 is installed at the other end of the pin rod 14; the width dimension of the stopper is equal to the spacing dimension, and before installation, the baffle is rotated downward to facilitate the installation of the display screen into the groove, and after the display screen is installed, the stopper is rotated into the groove, and the stopper contacts one side of the display screen, and the stopper is fixed to the support frame by the pin rod, and the stopper is installed to fix the display screen.

[0018] The stopper 16 is provided with a hand-grip hole 25 for facilitating the rotation of the stopper.

[0019] The third L-shaped support rod 22 is installed on both the upper and lower sides of the support seat 2, and the support frame 1 is installed on one end of the third L-shaped support rod 22; the support frame can be fixedly installed.

[0020] Working process:

[0021] The working principle of the utility model is as follows: before installation, the stopper 16 is rotated downward to facilitate installation of the display screen 8 into the groove 7; after the display screen 8 is installed, the stopper 16 is rotated into the groove 7, the stopper 16 abuts against one side of the display screen 8, the stopper 16 is fixed to the support frame 1 by the pin rod 17, the stopper 16 is installed, the display screen 8 is fixed, the connecting rod 5 is rotated to the middle of the two annular clips 12, the connecting rod 5 is fixed by the annular clips 12, the screw rod 13 and the locking nut 14, that is, the display screen 8 is fixed; when transporting or carrying, the connecting rod can be rotated to a state parallel to the display screen 8, which is convenient for carrying; when disassembling, the connecting rod 5 is loosened by the annular clip 12, the screw rod 13 and the locking nut 14, and the pin rod 17 is pulled out and the stopper 16 is rotated downward, the display screen 8 can be taken out, which is convenient for fixing the display screen and also convenient for disassembly or maintenance.

[0022] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the scope defined by the claims of the utility model.

Claims

1. An LED display screen installation structure that prevents accidental falling off, characterized in that: The LED display screen installation structure for preventing accidental falling off comprises a support frame (1), a support seat (2), a resisting structure (3), a partition (4), a connecting rod (5) and a locking mechanism (6); the support frame (1) is provided with a groove (7), a display screen (8) is installed in the groove (7), two partitions (4) are installed at intervals at upper and lower positions on the left and right sides of the back of the display screen (8), first rotating shafts (9) are installed on both sides of the connecting rod (5), one end of the first rotating shaft (9) is rotatably installed on the partition (4), and the left and right sides of the support seat (2) are provided with first rotating shafts (9). An L-shaped support rod (10), the locking mechanism (6) comprising a U-shaped plate (11), an annular clip (12), a screw rod (13) and a locking nut (14), the U-shaped plate (11) being mounted on one end of the first L-shaped support rod (10), the U-shaped plate (11) being provided with threaded holes on both the upper and lower sides, one end of the screw rod (13) being provided with an annular clip (12) passing through the threaded holes, the locking nut (14) being threadedly mounted on the screw rod (13), one side of the groove (7) being provided with an opening (15) for facilitating the passage of the partition plate (4), and the resisting structure (3) being mounted on the support frame (1).

2. The LED display screen installation structure for preventing accidental falling off according to claim 1, characterized in that: The blocking structure (3) comprises a stopper (16), a pin rod (17) and a strong magnet (18); the stopper (16) is rotatably mounted on one side of the groove (7); the stopper (16) and the top of the support frame (1) are correspondingly provided with a pin hole (19); a second L-shaped support rod (20) is mounted on one side of the top of the support frame (1); a limiting hole (21) is provided on the second L-shaped support rod (20); and a strong magnet (18) is mounted on one end of the pin rod (17) and in the limiting hole (21).

3. The LED display screen installation structure for preventing accidental falling off according to claim 2, characterized in that: Second rotating shafts (23) are installed on both left and right sides of the pin rod (17), and one end of the second rotating shaft (23) is rotatably installed on the groove (7).

4. The LED display screen installation structure for preventing accidental falling off according to claim 3 is characterized in that: A circular cover (24) is installed at the other end of the pin rod (17).

5. The LED display screen installation structure for preventing accidental falling off according to claim 2, characterized in that: The stopper (16) is provided with a hand buckle hole (25).

6. The LED display screen installation structure for preventing accidental falling off according to claim 1, characterized in that: A third L-shaped support rod (22) is installed on both upper and lower sides of the support seat (2), and the support frame (1) is installed on one end of the third L-shaped support rod (22).

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