Three-dimensional LED display screen module

Abstract

The utility model provides a three-dimensional light-emitting diode (LED) display screen module, which belongs to the field of LED display screens and comprises a mounting plate, a support plate fixedly connected onto the mounting plate, a rotating port arranged on the support plate, a rotating component arranged on the support plate, a fixing block arranged on the rotating component, a shell arranged on the fixing block, and an LED light-emitting diode (LED) light-emitting diode (LED) light-emitting diode (LED) light-emitting diode (LED) light-emitting diode (LED) light-emitting diode (LED) light-emitting diode (LED) light-emitting diode (LED) light-emitting diode (LED) light-emitting diode (LED) light-emitting diode. A display screen group is arranged on the shell; a rotating assembly; and the rotating assembly comprises a rotating groove formed in the fixing block, the inner wall of the rotating groove is rotationally connected with a worm and a worm gear, the worm and the worm gear are arranged in a meshed mode, a rotating roller rotationally penetrates through the fixing block, and one end of the rotating roller is fixedly connected to the worm. The display screen group can be automatically rotated in the horizontal direction and the vertical direction, so that people in different directions can know information on the display screen group, the display range of the display screen group is expanded, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of LED display screens, in particular to a three-dimensional LED display screen module. Background Art

[0002] LED display is a flat panel display composed of small LED module panels. LED display has the advantages of high brightness, bright colors, high luminous efficiency, high contrast, short response time, wide operating temperature range and low energy consumption. It can be widely used in stage display equipment, advertising display equipment, data visualization display equipment and commercial display equipment.

[0003] After the existing LED display screen module is installed and fixed on the wall, it can generally only be fixed in one direction for display. When it needs to be rotated for display, the staff needs to operate manually, which limits the display range of the display screen and reduces the practicality of the device. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a three-dimensional LED display screen module.

[0005] The embodiment of the utility model provides a three-dimensional LED display screen module, comprising:

[0006] A mounting plate, the mounting plate is fixedly connected to a support plate, the support plate is provided with a rotation opening, the support plate is provided with a rotation assembly, the rotation assembly is provided with a fixed block, the fixed block is provided with a shell, and the shell is provided with a display screen group;

[0007] The gear train is a gear train that is mounted on a rack and has a plurality of gears that are connected to the gear train, and the plurality of gears are connected to the racks on a rack.

[0008] Furthermore, the rotating assembly includes a rotating machine fixedly connected to the side wall of the support plate, the output end of the rotating machine rotates through the support plate and is fixedly connected to the rotating plate, an adjustment plate is fixedly connected to the output end of the rotating machine, the fixed block is fixedly connected to the adjustment plate, and the adjustment plate is arranged in the rotating mouth.

[0009] Furthermore, the rotating plate and the supporting plate are both fixedly connected with protective shells, and the two protective shells are respectively matched with the rotating machine and the servo motor, and the output end of the servo motor rotates through the protective shell.

[0010] Furthermore, the shell is provided with a plurality of heat dissipation holes.

[0011] Furthermore, a plurality of bolts are threadedly passed through the mounting plate.

[0012] Furthermore, an end of the mounting plate away from the supporting plate is provided with anti-slip textures.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. When the rotating machine starts to work, the adjusting plate rotates to realize the vertical rotation of the shell, so that the display screen group can automatically adjust the angle according to user needs, thereby improving the practicality of the device.

[0015] 2. When the servo motor starts working, the second bevel gear rotates, and the worm gear in the rotating groove rotates, so that the display screen group can be rotated in the horizontal direction, so that people in different directions can understand the information on the display screen group, expanding the display range of the display screen group. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural stereoscopic schematic diagram of a three-dimensional LED display screen module described in an embodiment of the utility model.

[0017] Figure 2 It is a three-dimensional side view of a three-dimensional LED display screen module structure described in an embodiment of the utility model.

[0018] Figure 3 It is a three-dimensional cross-sectional view of a three-dimensional LED display screen module described in an embodiment of the utility model.

[0019] Figure 4 It is a three-dimensional cross-sectional view of a protective shell structure of a three-dimensional LED display screen module described in an embodiment of the utility model.

[0020] In the above drawings: 1 mounting plate, 2 support plate, 3 fixing block, 4 housing, 5 display screen group, 6 rotating groove, 7 worm, 8 worm wheel, 9 first bevel gear, 10 rotating plate, 11 servo motor, 12 second bevel gear, 13 rotating machine, 14 adjusting plate, 15 protective shell, 16 bolts. DETAILED DESCRIPTION

[0021] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] like Figure 1-Figure 4 As shown, the embodiment of the utility model provides a three-dimensional LED display screen module, including:

[0023] The mounting plate 1 is provided with anti-skid patterns at one end of the mounting plate 1 away from the supporting plate 2, which improves the friction between the mounting plate 1 and the fixed plane and improves the stability of the device. The mounting plate 1 is threaded with a plurality of bolts 16, which is convenient for the user to install the mounting plate 1. The mounting plate 1 is fixedly connected with the supporting plate 2, the supporting plate 2 is provided with a rotating opening, the supporting plate 2 is provided with a rotating assembly, the rotating assembly is provided with a fixing block 3, the fixing block 3 is provided with a shell 4, the shell 4 is provided with a plurality of heat dissipation holes, and the shell 4 is provided with a display screen group 5;

[0024] Rotation assembly; the rotation assembly includes a rotation groove 6 arranged on the fixed block 3, the inner wall of the rotation groove 6 is rotatably connected with a worm 7 and a worm wheel 8, the worm 7 and the worm wheel 8 are meshingly arranged, a rotating roller is rotatably penetrated on the fixed block 3, one end of the rotating roller is fixedly connected to the worm 7, and the end of the rotating roller away from the worm 7 is fixedly connected to the first bevel gear 9, the side wall of the support plate 2 is rotatably connected to a rotating plate 10, a servo motor 11 is fixedly connected to the rotating plate 10, the output end of the servo motor 11 is fixedly connected to the second bevel gear 12, the first bevel gear 9 and the second bevel gear 12 are meshingly arranged, the rotation assembly is arranged on the rotating plate 10, both ends of the fixed block 3 are rotatably penetrated with connecting rods, the two connecting rods are fixedly connected to the worm wheel 8, the two connecting rods are fixedly connected to the adjusting blocks, and the housing 4 is fixedly connected to the two adjusting blocks;

[0025] The rotating assembly includes a rotating machine 13 fixedly connected to the side wall of the support plate 2, the output end of the rotating machine 13 rotates through the support plate 2 and is fixedly connected to the rotating plate 10, an adjusting plate 14 is fixedly connected to the output end of the rotating machine 13, a fixed block 3 is fixedly connected to the adjusting plate 14, the adjusting plate 14 is arranged in the rotating mouth, and a protective shell 15 is fixedly connected to both the rotating plate 10 and the support plate 2. The two protective shells 15 are respectively matched with the rotating machine 13 and the servo motor 11, and the output end of the servo motor 11 rotates and passes through the protective shell 15. The protective shell 15 can protect the rotating machine 13 and the servo motor 11 to prevent the rotating machine 13 and the servo motor 11 from being damaged by external interference.

[0026] The detailed working process of the utility model is as follows:

[0027] The user fixes the mounting plate 1 on the mounting plane by means of the bolts 16. At this time, the user needs to adjust the angle of the display screen group 5 as required. When the rotating machine 13 starts working, the output end of the rotating machine 13 drives the adjustment plate 14 to rotate in the rotating opening of the support plate 2, thereby realizing the vertical rotation of the display screen group 5, so that the display screen group 5 can automatically adjust the angle according to the user's needs, thereby improving the practicality of the device. When the servo motor 11 starts working, the output end of the servo motor 11 drives the second bevel gear 12 to rotate, and the second bevel gear 12 drives the first bevel gear 9 to rotate, and the worm 7 connected to the first bevel gear 9 rotates, and the worm 7 drives the worm wheel 8 to rotate, thereby realizing the horizontal rotation of the display screen group 5, so that people in different directions can understand the information on the display screen group 5, thereby expanding the display range of the display screen group 5.

[0028] Finally, it should be noted that the above 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 with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A three-dimensional LED display screen module, characterized in that: include: A mounting plate (1), the mounting plate (1) being fixedly connected to a support plate (2), the support plate (2) being provided with a rotation opening, the support plate (2) being provided with a rotation assembly, the rotation assembly being provided with a fixed block (3), the fixed block (3) being provided with a shell (4), and the shell (4) being provided with a display screen group (5); A rotating assembly; the rotating assembly comprises a rotating groove (6) arranged on a fixed block (3); the inner wall of the rotating groove (6) is rotatably connected to a worm (7) and a worm wheel (8); the worm (7) and the worm wheel (8) are arranged in meshing; a rotating roller is rotatably penetrated on the fixed block (3); one end of the rotating roller is fixedly connected to the worm (7); one end of the rotating roller away from the worm (7) is fixedly connected to a first bevel gear (9); the side wall of the support plate (2) is rotatably connected to a rotating plate (10); the rotating roller A servo motor (11) is fixedly connected to the plate (10), and the output end of the servo motor (11) is fixedly connected to the second bevel gear (12). The first bevel gear (9) and the second bevel gear (12) are meshed. The rotating assembly is arranged on the rotating plate (10). Connecting rods are rotatably passed through both ends of the fixed block (3). Both connecting rods are fixedly connected to the worm gear (8). Both connecting rods are fixedly connected to the adjusting blocks. The housing (4) is fixedly connected to the two adjusting blocks.

2. A three-dimensional LED display screen module according to claim 1, characterized in that: in: The rotating assembly comprises a rotating machine (13) fixedly connected to the side wall of the support plate (2); the output end of the rotating machine (13) rotates through the support plate (2) and is fixedly connected to the rotating plate (10); an adjusting plate (14) is fixedly connected to the output end of the rotating machine (13); the fixed block (3) is fixedly connected to the adjusting plate (14); and the adjusting plate (14) is arranged in the rotating opening.

3. A three-dimensional LED display screen module according to claim 2, characterized in that: in: The rotating plate (10) and the supporting plate (2) are both fixedly connected with a protective shell (15), and the two protective shells (15) are respectively matched with the rotating machine (13) and the servo motor (11), and the output end of the servo motor (11) rotates and penetrates the protective shell (15).

4. The three-dimensional LED display screen module according to claim 1, characterized in that: in: The housing (4) is provided with a plurality of heat dissipation holes.

5. The three-dimensional LED display screen module according to claim 1, characterized in that: in: A plurality of bolts (16) are threadedly passed through the mounting plate (1).

6. A three-dimensional LED display screen module according to claim 2, characterized in that: in: An end of the mounting plate (1) away from the support plate (2) is provided with anti-slip textures.

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