Aluminum mounting bracket of light-emitting diode (LED) display

Abstract

The utility model relates to the technical field of LED (light-emitting diode) equipment, in particular to an aluminum mounting bracket of an LED display, which comprises an outer side frame and an inner side frame, a plurality of transverse strips and vertical strips which are vertically spliced in a staggered mode are installed in the outer side frame, the front faces of the transverse strips are flush with the front faces of the vertical strips, and supporting faces used for supporting the display screen are formed at the splicing positions of the transverse strips and the vertical strips. The supporting face is provided with a silica gel suction cup used for installing a displayer. A reinforcing rib structure is arranged on the inner side of the outer side frame, the reinforcing rib structure is provided with a supporting module, and the supporting module is provided with a control module connected with the display screen; the structural stability of the supporting frame is good by adopting the method that the outer side frame and the inner side frame are spliced, in addition, the supporting stability of the outer side frame can be further improved by vertically splicing the transverse strips and the vertical strips in a staggered mode, the display screen can be installed on the supporting face and then adsorbed by the silica gel suction cups on the supporting face, and the display screen can be stably installed in the outer side frame and prevented from falling off.

Description

Technical Field

[0001] The utility model relates to the technical field of LED equipment, in particular to an aluminum mounting bracket for an LED display. Background Art

[0002] LED display is a flat panel display, which is composed of several small LED module panels. It is used to display various information such as text, images, videos, and video signals. At present, LED display screens have been widely used in many fields such as outdoor advertising display and product image display. When used, the staff will generally assemble several small LED display screens together to form a large overall display screen to display text, images, videos and other information to the outside world. This large overall display screen can increase the size of the display screen, thereby improving the display and display effects.

[0003] Most of the existing display screens are installed in the support frame by a locking method, and two adjacent display screens are locked with each other. Since there are multiple display screens, when one of the display screens is removed, the adjacent display screens are easy to fall off the support frame. Utility Model Content

[0004] The utility model aims to provide an aluminum mounting bracket for an LED display in view of the deficiencies in the prior art.

[0005] To achieve the above purpose, the technical solution of the utility model is as follows:

[0006] An aluminum mounting bracket for an LED display includes a V-shaped support frame, the support frame includes an outer frame and an inner frame formed inside the outer frame; a plurality of horizontal bars and vertical bars are installed inside the outer frame, the plurality of horizontal bars and vertical bars are vertically staggered and spliced, the front faces of the horizontal bars are flush with the front faces of the vertical bars, and a support surface for supporting the display screen is formed at the splicing of the horizontal bars and the vertical bars: the support surface is provided with a silicone suction cup for mounting the display;

[0007] A reinforcing rib structure is arranged on the inner side of the outer frame, a supporting module is provided on the reinforcing rib structure, and a control module connected with the display screen is installed on the supporting module.

[0008] Furthermore: the reinforcing rib structure includes a first installation rib parallel to the transverse bar and a second installation rib parallel to the vertical bar, and the first installation rib and the second installation rib are perpendicular to each other.

[0009] Furthermore: the first mounting rib is formed with a plurality of first engaging grooves arranged at intervals along the length direction, the second mounting rib is formed with a second engaging groove matching the first engaging groove along the length direction, and the first mounting rib and the second mounting rib are connected by being engaged with the first engaging groove and the second engaging groove.

[0010] Further: the control module includes a power box and a control board.

[0011] Furthermore: the support module includes a connecting block formed on the horizontal bar and the vertical bar, the connecting block is formed with a plug hole along the length direction, and the control panel is formed with a mounting hole coaxially aligned with the plug hole.

[0012] Further: the support module includes a plurality of mounting rings formed on the first mounting rib and the second mounting rib, a fixing plate is installed on the back of the power box, and an engaging block that can be inserted into the mounting ring is formed on the edge of the fixing plate.

[0013] Furthermore: a guide cylinder is formed on one side of the fixing plate, a compression spring is installed in the guide cylinder, one end of the engaging block is connected to the compression spring, and the compression spring can elastically drive the engaging block to be inserted into the mounting ring.

[0014] Furthermore: the inner frame is formed with a plurality of inner connection holes, and the outer frame and the inner frame fitting area are formed with a plurality of outer connection holes coaxially aligned with the inner connection holes.

[0015] Further: the inner frame is formed with a plurality of positioning slots for placing the power box and the control board.

[0016] Further: the positioning groove is detachably mounted with a cover plate.

[0017] The beneficial effects of the utility model are as follows: the method of splicing the outer frame and the inner frame makes the structural stability of the support frame better; in addition, the vertical staggered splicing of the horizontal bars and the vertical bars can further improve the support stability of the outer frame; the display screen can be installed on the support surface and then adsorbed by the silicone suction cup of the support surface; the display screen can be stably installed in the outer frame to prevent it from falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Schematic diagram of the structure of the aluminum mounting bracket.

[0019] Figure 2 This is a structural diagram of the aluminum mounting bracket from another perspective.

[0020] Figure 3 It is a schematic diagram of the structure of the reinforcement rib structure.

[0021] Figure 4 for Figure 3 A local enlarged schematic diagram of the .

[0022] Reference numerals include:

[0023] 1-Support frame,

[0024] 11-outer frame, 12-horizontal bar, 13-vertical bar, 14-support surface, 15-silicone suction cup,

[0025] 16-first mounting rib, 17-second mounting rib, 18-first engaging groove, 19-second engaging groove

[0026] 2-Control module,

[0027] 20-support module, 21-mounting ring, 22-power box, 23-fixing plate, 24-embedded block,

[0028] 25-guide cylinder, 26-compression spring,

[0029] 3-Inner frame,

[0030] 31-connection block, 32-plug hole, 33-control board, 34-mounting hole, 35-positioning slot,

[0031] 36-inner connection hole, 37-outer connection hole. DETAILED DESCRIPTION

[0032] The utility model is described in detail below with reference to the accompanying drawings.

[0033] like Figure 1-4 As shown, the aluminum mounting bracket of the LED display comprises a V-shaped support frame 1, the support frame 1 comprises an outer frame 11 and an inner frame 3 formed inside the outer frame 11; a plurality of transverse bars 12 and vertical bars 13 are installed inside the outer frame 11, the plurality of transverse bars 12 and vertical bars 13 are vertically staggered and spliced, the front of the transverse bar 12 is flush with the front of the vertical bar 13, and a support surface 14 for supporting the display screen is formed at the splicing of the transverse bar 12 and the vertical bar 13; the support surface 14 is provided with a silicone suction cup 15 for mounting the display;

[0034] A reinforcing rib structure is arranged inside the outer frame 11 , and a supporting module 20 is provided on the reinforcing rib structure, and the supporting module 20 is installed with a control module 2 connected to the display screen.

[0035] The method of splicing the outer frame 11 and the inner frame 3 makes the structural stability of the support frame 1 better. In addition, the vertical staggered splicing of the horizontal bars 12 and the vertical bars 13 can further improve the support stability of the outer frame 11. The display screen can be installed on the support surface 14 and then adsorbed by the silicone suction cup 15 of the support surface 14. The display screen can be stably installed in the outer frame 11 to prevent it from falling.

[0036] Specifically, the reinforcing rib structure includes a first mounting rib 16 parallel to the transverse bar 12 and a second mounting rib 17 parallel to the vertical bar 13. The first mounting rib 16 and the second mounting rib 17 are perpendicular to each other. The first mounting rib 16 and the second mounting rib 17 are used to support the outer frame 11, so that the structural stability of the outer frame 11 is better.

[0037] Furthermore, the first mounting rib 16 is formed with a plurality of first engaging grooves 18 arranged at intervals along the length direction, and the second mounting rib 17 is formed with a second engaging groove 19 matched with the first engaging groove 18 along the length direction. The first mounting rib 16 and the second mounting rib 17 are connected by being interlocked with the first engaging groove 18 and the second engaging groove 19. The first mounting rib 16 and the second mounting rib 17 are matched by the first engaging groove 18 and the second engaging groove 19, so that the first mounting rib 16 and the second mounting rib 17 can be vertically spliced ​​to reinforce the transverse bar 12 and the vertical bar 13 and improve the bearing capacity.

[0038] The control module 2 includes a power box 22 and a control board 33 .

[0039] In the first embodiment, the support module 20 includes a connecting block 31 formed on the horizontal bar 12 and the vertical bar 13, the connecting block 31 is formed with a plug hole 32 along the length direction, and the control board 33 is formed with a mounting hole 34 coaxially aligned with the plug hole 32. After the mounting hole 34 of the control board 33 is aligned with the plug hole 32 of the connecting block 31, the bolts are inserted to install the control board 33 on the back of the outer frame 11, and the control board 33 is connected to the display screen signal installed on the front of the outer frame 11 for controlling the display of the display screen.

[0040] Embodiment 2: The support module 20 includes a plurality of mounting rings 21 formed on the first mounting rib 16 and the second mounting rib 17, and a fixing plate 23 is installed on the back of the power box 22, and an engaging block 24 that can be inserted into the mounting ring 21 is formed on the edge of the fixing plate 23; the power box 22 is installed through the fixing plate 23, and then the engaging block 24 side of the fixing plate 23 is inserted into the mounting ring 21, so that the fixing plate 23 can be inserted into the mounting ring 21 of the first mounting rib 16 and the second mounting rib 17, thereby fixing the power box 22.

[0041] Preferably, a guide cylinder 25 is formed on one side of the fixed plate 23, and a compression spring 26 is installed in the guide cylinder 25. One end of the engaging block 24 is connected to the compression spring 26, and the compression spring 26 can elastically drive the engaging block 24 to be inserted into the mounting ring 21; after the engaging block 24 on one side of the fixed plate 23 is inserted into the mounting ring 21, the engaging block 24 on the other side can be manually pulled back so that the guide cylinder 25 is coaxially aligned with the mounting ring 21, and then the engaging block 24 is released, and the engaging block 24 pops outward and is inserted into the mounting ring 21, so that the engaging block 24 of the fixed plate 23 is locked with the mounting ring 21, and the fixed plate 23 cannot be detached therefrom, thereby achieving fixation.

[0042] The inner frame 3 is formed with a plurality of inner connection holes 36, and the outer frame 11 and the inner frame 3 are formed with a plurality of outer connection holes 37 coaxially aligned with the inner connection holes 36 in the fitting area. The outer frame 11 and the inner frame 3 are fixedly connected by inserting bolts after the outer connection holes 37 and the inner connection holes 36 are aligned, so that the outer frame 11 and the inner frame 3 are fixedly spliced ​​to form a support frame 1 with a stable structure.

[0043] The inner frame 3 is formed with a plurality of positioning grooves 35 for placing the power box 22 and the control board 33. After the power box 22 and the control board 33 of the control module 2 are installed, the positioning grooves 35 of the inner frame 3 just separate the power box 22 and the control board 33. The positioning grooves 35 are detachably installed with a cover plate, and the cover plate can cover the positioning grooves 35 by magnetic attraction, thereby shielding the control module 2.

[0044] In summary, it can be seen that the utility model has the above-mentioned excellent characteristics, which can enhance the performance unprecedented in the prior art and become a product with great practical value.

[0045] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The contents of this specification should not be understood as limiting the present invention.

Claims

1. An aluminum mounting bracket for an LED display, comprising a V-shaped support frame, characterized in that: The support frame includes an outer frame and an inner frame formed inside the outer frame; a plurality of transverse bars and vertical bars are installed inside the outer frame, the plurality of transverse bars and vertical bars are vertically staggered and spliced, the front faces of the transverse bars are flush with the front faces of the vertical bars, and a support surface for supporting the display screen is formed at the splicing of the transverse bars and the vertical bars; the support surface is provided with a silicone suction cup for mounting the display; A reinforcing rib structure is arranged on the inner side of the outer frame, a supporting module is provided on the reinforcing rib structure, and a control module connected with the display screen is installed on the supporting module.

2. The aluminum mounting bracket for LED display according to claim 1, characterized in that: The reinforcing rib structure comprises a first mounting rib parallel to the transverse bar and a second mounting rib parallel to the vertical bar, and the first mounting rib and the second mounting rib are perpendicular to each other.

3. The aluminum mounting bracket for LED display according to claim 2, characterized in that: The first mounting rib is formed with a plurality of first engaging grooves arranged at intervals along the length direction, the second mounting rib is formed with a second engaging groove matching the first engaging groove along the length direction, and the first mounting rib and the second mounting rib are connected by being engaged with the first engaging groove and the second engaging groove.

4. The aluminum mounting bracket for LED display according to claim 1, characterized in that: The control module includes a power box and a control board.

5. The aluminum mounting bracket for LED display according to claim 4, characterized in that: The support module comprises a connection block formed on the transverse bar and the vertical bar, the connection block is formed with a plug hole along the length direction, and the control board is formed with a mounting hole coaxially aligned with the plug hole.

6. The aluminum mounting bracket for LED display according to claim 4, characterized in that: The support module includes a plurality of mounting rings formed on the first mounting ribs and the second mounting ribs. A fixing plate is installed on the back of the power box, and an engaging block that can be inserted into the mounting ring is formed on the edge of the fixing plate.

7. The aluminum mounting bracket for LED display according to claim 6, characterized in that: A guide cylinder is formed on one side of the fixing plate, a compression spring is installed in the guide cylinder, one end of the engaging block is connected to the compression spring, and the compression spring can elastically drive the engaging block to be inserted into the mounting ring.

8. The aluminum mounting bracket for LED display according to claim 1, characterized in that: The inner frame is formed with a plurality of inner connection holes, and the outer frame and the inner frame fitting area are formed with a plurality of outer connection holes coaxially aligned with the inner connection holes.

9. The aluminum mounting bracket for LED display according to claim 4, characterized in that: The inner frame is formed with a plurality of positioning grooves for placing the power box and the control panel.

10. The aluminum mounting bracket for LED display according to claim 9, characterized in that: The positioning groove is detachably mounted with a cover plate.

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