CN220749752U - LED display screen metal fixing support - Google Patents
LED display screen metal fixing support Download PDFInfo
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- CN220749752U CN220749752U CN202322459054.1U CN202322459054U CN220749752U CN 220749752 U CN220749752 U CN 220749752U CN 202322459054 U CN202322459054 U CN 202322459054U CN 220749752 U CN220749752 U CN 220749752U
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- hollow
- fixedly connected
- groove
- inboard
- display screen
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- 239000002184 metal Substances 0.000 title claims abstract description 21
- 239000007787 solid Substances 0.000 claims abstract description 35
- 244000309464 bull Species 0.000 claims description 18
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of fixed supports, in particular to a metal fixed support for an LED display screen, which comprises a wall base and a first ear base, wherein the outer side of the wall base is fixedly connected with the first ear base, the inner side of the first ear base is provided with a sliding groove, the inner side of the wall base is fixedly connected with a fixed rod, the inner side of the fixed rod is provided with a hollow groove, the inner side of one end of the hollow groove is fixedly connected with a spring, one end of the spring is fixedly connected with a fixed sheet, the inner side of the fixed sheet is rotationally connected with a solid rod, the inner side of the fixed rod is provided with a circular groove, and one side of the solid rod is fixedly connected with a first fixed column.
Description
Technical Field
The utility model relates to the technical field of fixed supports, in particular to a metal fixed support for an LED display screen.
Background
The metal fixing support for the LED display screen is a device which is convenient to fix the LED display screen on a wall body through a metal fixing frame in a hanging mode, the LED display screen is a flat panel display and consists of small LED module panels, the LED module panels are used for displaying various information such as characters, images, videos and video signals, and when the LED display screen is installed, the fixing support is required to be installed on the wall body, and then the display screen is locked on the fixing support.
When the LED display screen is fixed on the wall body through the metal fixing frame, the space between the wall body and the LED display screen is saved by part of the device, so that the distance between the LED display screen and the wall body is set to be narrower, and people are difficult to operate by hand when the LED display screen is installed or detached, therefore, the metal fixing support for the LED display screen is provided for the above problems.
Disclosure of Invention
The utility model aims to provide a metal fixing support for an LED display screen, which aims to solve the problem that when the LED display screen is installed or detached, people are difficult to operate by hand because the distance between the LED display screen and a wall body is narrow.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a metal fixed bolster of LED display screen, includes wall mount and first ear mount, the first ear mount of wall mount outside fixedly connected with, the spout has been seted up to first ear mount inboard, the inboard fixedly connected with dead lever of wall mount, hollow groove has been seted up to the dead lever inboard, the inboard fixedly connected with spring of hollow groove one end, spring one end fixedly connected with stationary blade, the stationary blade inboard rotates and is connected with solid pole, the return channel has been seted up to the dead lever inboard, solid pole one side fixedly connected with first fixed column, first fixed column outside rotates and is connected with first hollow bull stick, first hollow bull stick one side fixedly connected with hemisphere body, solid pole one end outside fixedly connected with second fixed column, the second fixed column outside rotates and is connected with the hollow bull stick of second, the spout inboard is equipped with the slider, slider outside fixedly connected with is inboard at the fixing base, fixing base outside fixedly connected with second ear mount, limit groove has been seted up to fixing base one end inboard, the rotation groove has been seted up to the fixing base inboard.
Preferably, the quantity of dead lever, solid pole, second fixed column and second hollow bull stick sets up four respectively, dead lever fixed connection is inboard in wall seat four corners, the hollow groove of seting up of dead lever inboard is "protruding" font setting, the stationary blade outside slides in the hollow groove inboard.
Preferably, the first hollow bull stick outside sliding connection is inboard at the return channel, the shape of return channel is annular setting, and the slope shape that the return channel lower extreme set up is crisscross setting, the slope shape that the return channel upper end set up is crisscross setting.
Preferably, the shape of the solid rod is a cylinder, the outer side of the solid rod slides on the inner side of the hollow groove, the shape of the second fixing column is a cylinder, and the shape of the second hollow rotating rod is a hollow cylinder.
Preferably, the number of the limiting grooves and the number of the rotating grooves are four respectively, the limiting grooves and the rotating grooves are communicated, the lower ends of the limiting grooves are cuboid, the upper ends of the limiting grooves are round, the rotating grooves are cylindrical, the sliding blocks are cuboid, and the outer sides of the sliding blocks slide on the inner sides of the sliding grooves.
Compared with the prior art, the utility model has the beneficial effects that:
according to the LED display screen fixing device, through the arranged sliding groove, the fixed rod, the spring, the fixed piece, the solid rod, the sliding block, the fixed seat, the limiting groove and the rotating groove, when the LED display screen is fixed on the wall body through the metal fixed frame, the metal fixed frame is mainly divided into two parts, one part of the metal fixed frame is fixed on the wall body, the other part of the metal fixed frame is fixed on the LED display screen, when the LED display screen is pressed, the two parts of the fixed frames are clamped together, and when the two parts of the fixed frames are pressed, the two parts of the fixed frames can be separated, and the LED display screen can be installed or detached in a gap between the wall body and the LED display screen by hands.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic view of a fixing base according to the present utility model;
FIG. 4 is a schematic diagram of a limiting groove structure according to the present utility model;
FIG. 5 is a schematic view of a fixing rod according to the present utility model;
FIG. 6 is a schematic diagram of the structure of FIG. 5B according to the present utility model;
FIG. 7 is a schematic diagram of a structure of a circular groove according to the present utility model.
In the figure: 1-wall base, 2-first ear base, 3-spout, 4-dead lever, 5-spring, 6-stationary blade, 7-solid pole, 8-return groove, 9-first fixed column, 10-first hollow bull stick, 11-hemisphere, 12-second fixed column, 13-second hollow bull stick, 14-hollow groove, 15-slider, 16-fixing base, 17-second ear base, 18-spacing groove, 19-rotation groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, the present utility model provides a technical solution:
the utility model provides a metal fixed bolster of LED display screen, including wall mount 1 and first ear mount 2, wall mount 1 outside fixedly connected with first ear mount 2, spout 3 has been seted up to first ear mount 2 inboard, wall mount 1 inboard fixedly connected with dead lever 4, hollow groove 14 has been seted up to dead lever 4 inboard, hollow groove 14 one end inboard fixedly connected with spring 5, spring 5 one end fixedly connected with stationary blade 6, solid pole 7 is connected with in the rotation of stationary blade 6 inboard, the return channel 8 has been seted up to dead lever 4 inboard, solid pole 7 one side fixedly connected with first fixed column 9, first fixed column 9 outside rotates and is connected with first hollow bull stick 10, first hollow bull stick 10 one side fixedly connected with hemisphere 11, solid pole 7 one end outside fixedly connected with second fixed column 12, second fixed column 12 outside rotates and is connected with second hollow bull stick 13, spout 3 inboard is equipped with slider 15, slider 15 outside fixedly connected with is inboard at fixing base 16, fixing base 16 outside fixedly connected with second ear mount 17, limit groove 18 has been seted up to fixing base 16 one end inboard, rotation groove 19 has been seted up to fixing base 16 inboard.
The quantity of dead lever 4, solid pole 7, second fixed column 12 and second hollow bull stick 13 sets up four respectively, dead lever 4 fixed connection is inboard in wall 1 four corners, hollow groove 14 that dead lever 4 inboard was seted up is "protruding" font setting, the stationary blade 6 outside slides in hollow groove 14 inboard, make things convenient for solid pole 7 to slide in hollow groove 14 inboard, first hollow bull stick 10 outside sliding connection is inboard at the back groove 8, the shape of back groove 8 is the annular setting, and the slope that the back groove 8 lower extreme set up is crisscross setting, the slope that the back groove 8 upper end set up is crisscross setting, the effect of conveniently adjusting first hollow pole 10, the shape of solid pole 7 is the cylinder setting, the solid pole 7 outside slides in hollow groove 14 inboard, the shape of second fixed column 12 is the cylinder setting, the shape of second hollow bull stick 13 is the hollow cylinder setting, the effect of convenient friction force reduction when second hollow bull stick 13 slides, the quantity of spacing groove 18 and rotary groove 19 sets up four respectively, spacing groove 18 and rotary groove 19 are the intercommunication setting, spacing groove 18 lower extreme is the cuboid 18, the cuboid upper end is the cuboid setting, the shape is the setting is the slider setting is the round, the setting is the slider setting is the setting, the setting is the setting up at the 3 side of the slider, the slider setting is convenient for the setting is the slider setting.
The working flow is as follows: in the process of using the device, when the LED display screen is required to be installed, the first ear seat 2 fixedly connected with the outer side of the wall seat 1 is aligned with a hole formed in the inner side of the wall body, the first ear seat 2 is fixed on the outer side of the wall body through a screw, the sliding block 15 fixedly connected with the inner side of the fixed seat 16 is aligned with the sliding groove 3 formed in the inner side of the wall seat 1 to slide, the fixed seat 16 is pressed, in the process that the sliding block 15 slides in the sliding groove 3, the hemispherical body 11 fixedly connected with one side of the solid rod 7 slides in the limiting groove 18 formed in the inner side of the fixed seat 16, the second fixed column 12 fixedly connected with the lower end of the solid rod 7 slides in the limiting groove 18, the second hollow rotating rod 13 rotatably connected with the outer side of the second fixed column 12 continuously presses the fixed seat 16 after the outer side of the hemispherical body 11 is attached to one side of the rotating groove 19 formed in the inner side of the fixed seat 16, the outer side of the solid rod 7 slides inside a hollow groove 14 formed in the inner side of the fixed rod 4 in the pressing process, meanwhile, a first fixed column 9 is fixedly connected to one side of the solid rod 7, a first hollow rotating rod 10 which is rotationally connected to the outer side of the first fixed column 9 slides inside a return groove 8 formed in the inner side of the fixed rod 4, after the outer side of a second hollow rotating rod 13 slides to the leftmost end of the return groove 8 according to the shape of a limiting groove 18, the pressing is stopped at the moment, a fixing sheet 6 which is fixedly connected to one end of the spring 5 is pushed to slide inside the hollow groove 14 under the elasticity of the spring 5 which is fixedly connected to the inner side of one end of the fixed rod 4, at the moment, the first hollow rotating rod 10 is clamped at the groove part at the left end of the return groove 8, meanwhile, in the sliding and rotating process of the solid rod 7, one end of the solid rod 7 is rotationally connected to the inner side of the fixing sheet 6, one end of the solid rod 7 is rotationally driven to rotationally drive a second fixed column 12 which is fixedly connected to the lower end, the second fixed column 12 rotates to drive the second hollow rotating rod 13 to rotate, the second fixed column 12 and the second hollow rotating rod 13 rotate the inner side of the rotating groove 19 formed in the inner side of the fixed seat 16, at this time, the second fixed column 12 and the second hollow rotating rod 13 are far away from the cuboid groove formed in the lower end of the limiting groove 18, the second fixed column 12 and the second hollow rotating rod 13 are clamped in the inner side of the rotating groove 19, when the device needs to be disassembled, the fixed seat 16 is continuously pressed, the fixed seat 16 presses the solid rod 7, the solid rod 7 moves to drive the first hollow rotating rod 10 fixedly connected with the outer side of one end of the solid rod 10 to slide in the protruding groove on one side of the front end of the return groove 8, the fixed seat 16 is loosened, the solid rod 7 drives the first hollow rotating rod 10 to slide in the rear end position of the return groove 8, at this time, the second fixed column 12 and the cuboid groove formed in the lower end of the limiting groove 18 are flush, the effect of the fixed seat 16 can be achieved, the metal fixed frame is mainly divided into two parts, one part of the two parts is fixed on a wall body in advance, the other part is fixed on an LED display screen, the other part is clamped on the LED display screen, and the two parts are not required to be pressed together, and the two parts are pressed by the LED display screen can be assembled together.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a LED display screen metal fixed bolster, includes wall mount (1) and first ear mount (2), its characterized in that: the wall base (1) outside fixedly connected with first ear base (2), spout (3) have been seted up to first ear base (2) inboard, hollow groove (14) have been seted up to wall base (1) inboard fixedly connected with dead lever (4), hollow groove (14) are seted up to dead lever (4) inboard, hollow groove (14) one end inboard fixedly connected with spring (5), spring (5) one end fixedly connected with stationary blade (6), solid pole (7) are connected with in the inboard rotation of stationary blade (6), return groove (8) have been seted up to dead lever (4) inboard, solid pole (7) one side fixedly connected with first fixed column (9), first fixed column (9) outside rotation is connected with first hollow bull stick (10), first hollow bull stick (10) one side fixedly connected with hemisphere body (11), solid pole (7) one end outside fixedly connected with second fixed column (12) outside rotation is connected with second hollow bull stick (13), slider (3) are equipped with solid pole (7) in the inboard rotation, slider (16) are connected with fixed seat (16) outside fixed seat (16), a rotating groove (19) is formed in the inner side of the fixed seat (16).
2. The LED display screen metal fixing bracket of claim 1, wherein: the fixing device is characterized in that the number of the fixing rods (4), the solid rods (7), the second fixing columns (12) and the second hollow rotating rods (13) is four, the fixing rods (4) are fixedly connected to the inner sides of four corners of the wall base (1), the hollow grooves (14) formed in the inner sides of the fixing rods (4) are arranged in a convex shape, and the outer sides of the fixing pieces (6) slide to the inner sides of the hollow grooves (14).
3. The LED display screen metal fixing bracket of claim 1, wherein: the outer side of the first hollow rotating rod (10) is slidably connected to the inner side of the return groove (8), the shape of the return groove (8) is annular, slopes arranged at the lower end of the return groove (8) are staggered, and slopes arranged at the upper end of the return groove (8) are staggered.
4. The LED display screen metal fixing bracket of claim 1, wherein: the shape of solid pole (7) is the cylinder setting, the outside slip of solid pole (7) is inboard in hollow groove (14), the shape of second fixed column (12) is the cylinder setting, the shape of second hollow bull stick (13) is the hollow cylinder setting.
5. The LED display screen metal fixing bracket of claim 1, wherein: the number of the limiting grooves (18) and the number of the rotating grooves (19) are four respectively, the limiting grooves (18) and the rotating grooves (19) are communicated, the lower ends of the limiting grooves (18) are cuboid, the upper ends of the limiting grooves (18) are round, the rotating grooves (19) are cylindrical, the sliding blocks (15) are cuboid, and the outer sides of the sliding blocks (15) slide on the inner sides of the sliding grooves (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322459054.1U CN220749752U (en) | 2023-09-11 | 2023-09-11 | LED display screen metal fixing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322459054.1U CN220749752U (en) | 2023-09-11 | 2023-09-11 | LED display screen metal fixing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220749752U true CN220749752U (en) | 2024-04-09 |
Family
ID=90563358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322459054.1U Active CN220749752U (en) | 2023-09-11 | 2023-09-11 | LED display screen metal fixing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220749752U (en) |
-
2023
- 2023-09-11 CN CN202322459054.1U patent/CN220749752U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |