CN218153364U - LED display screen convenient and fast to assemble shell - Google Patents
LED display screen convenient and fast to assemble shell Download PDFInfo
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- CN218153364U CN218153364U CN202222314413.XU CN202222314413U CN218153364U CN 218153364 U CN218153364 U CN 218153364U CN 202222314413 U CN202222314413 U CN 202222314413U CN 218153364 U CN218153364 U CN 218153364U
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- 238000009434 installation Methods 0.000 claims abstract description 10
- 210000001503 joint Anatomy 0.000 claims description 8
- 230000008878 coupling Effects 0.000 abstract description 4
- 238000010168 coupling process Methods 0.000 abstract description 4
- 238000005859 coupling reaction Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a display screen technical field specifically is a convenient LED display screen of casing equipment, including the LED display screen body, the fixed connecting piece that is provided with on the LED display screen body, the connecting piece is connected with the mounting panel, be provided with the coupling assembling of the dismouting of being convenient for on the mounting panel, mounting panel bottom surface both sides are provided with two risers, wherein install first motor on a riser, the output of first motor is connected with first worm, install first worm wheel on the bottom surface of connecting piece, the riser is connected with the connecting plate, the connecting plate is fixed on the fixed plate, be provided with the pivot on the connecting plate, the pivot is rotated and is installed on the riser, be provided with the second worm wheel on the tip of one of them pivot, be provided with the second motor on the mounting panel, the output of second motor is connected with the second worm. At first with fixed plate fixed mounting, then with the installation of LED display screen body, because of being provided with the coupling assembling of the dismouting of being convenient for, can be with the firm installation of LED display screen body, and dismantle simply, convenient maintenance is changed.
Description
Technical Field
The utility model relates to a display screen technical field specifically is a convenient LED display screen of casing equipment.
Background
The LED display screen is a flat panel display, which is composed of small LED module panels, and is used to display various information such as text, images, video, etc. The LED electronic display screen integrates the microelectronic technology, the computer technology and the information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, security trading and the like, and can meet the requirements of different environments.
The LED display screen casing back that some market or exhibition hall used at present is provided with the fixed orifices, through bolt fixed mounting in positions such as wall when aggregate erection, if dismouting operation is comparatively loaded down with trivial details when display screen maintenance or change, and the display screen is fixed after the installation moreover, and the direction can't be adjusted, can only move towards a direction, and the display nature is relatively poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convenient LED display screen of casing equipment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a convenient LED display screen of casing equipment, including the LED display screen body, the fixed connecting piece that is provided with on the LED display screen body, the connecting piece is connected with the mounting panel, be provided with the coupling assembling of the dismouting of being convenient for on the mounting panel, mounting panel bottom surface both sides are provided with two risers, install first motor on one of them riser, the output of first motor is connected with first worm, install first worm wheel on the bottom surface of connecting piece, the riser is connected with the connecting plate, the connecting plate is fixed on the fixed plate, is provided with the pivot on the connecting plate, and the pivot is rotated and is installed on the riser, is provided with the second worm wheel on the tip of one of them pivot, be provided with the second motor on the mounting panel, the output of second motor is connected with the second worm.
Preferably, the connecting piece comprises a vertical plate and two transverse plates, the middle of the transverse plate above the connecting piece is provided with a butt joint groove, the two sides of the butt joint groove are provided with upper fixing holes, and the middle of the upper surface of the transverse plate below the connecting piece is provided with a lower fixing hole.
Preferably, the connecting assembly is including rotating the stand of installing on the mounting panel, and the stand is hollow structure, and the inside activity of stand is pegged graft and is had interior pole, and the bottom of interior pole is connected with down the reference column, is provided with the spring down between the interior top surface of reference column and stand, and the top surface of interior pole is provided with the roof, is provided with the reference column on the both ends bottom surface of roof.
Preferably, the lower positioning column is inserted in the lower fixing hole, and the upper positioning column is inserted in the upper fixing hole.
Preferably, the first worm and the first worm wheel are in meshed connection.
Preferably, the second worm and the second worm wheel are in meshed connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model provides a LED display screen that casing assembly is convenient, at first with fixed plate fixed mounting, then install the LED display screen body, because of being provided with the coupling assembling of being convenient for dismouting, during the installation, lift the roof earlier, make lower reference column and interior pole shift up, spring compression places the mounting panel tip in the connecting piece, spring resilience makes lower reference column peg graft in the lower fixed orifices, upper reference column peg graft in the upper fixed orifices, can be with LED display screen body firm installation, and dismantle simply, convenient maintenance is changed;
2. after the LED display screen body is installed, the first motor is started to drive the first worm to rotate through control, the first worm can drive the first worm wheel to rotate, the connecting piece is further made to drive the LED display screen body to rotate, the horizontal direction of the LED display screen body is adjusted accordingly, the second motor is controlled to start to drive the second worm to rotate, the second worm is meshed with the second worm wheel to be connected, the mounting plate can move around the second worm wheel, the pitching angle of the LED display screen body is adjusted, the display range of the LED display screen body is enlarged, and the display effect is improved.
Drawings
FIG. 1 is a schematic view of the structure of the device of the present invention;
FIG. 2 is a bottom view of the connector of the present invention;
FIG. 3 is a view of the structure of the connector of the present invention;
FIG. 4 is a view of the mounting plate structure of the present invention;
fig. 5 is the structure diagram of the connection assembly of the present invention.
In the figure: the LED display screen comprises an LED display screen body 1, a connecting piece 2, a butt joint groove 201, an upper fixing hole 202, a lower fixing hole 203, a first worm wheel 204, an installation plate 3, a vertical plate 4, a fixing plate 5, a connecting plate 501, a second worm wheel 502, a first motor 6, a first worm 7, a second motor 8, a second worm 9, an upright post 10, an inner rod 11, a lower positioning column 12, a spring 13, a top plate 14 and an upper positioning column 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: the LED display screen comprises an LED display screen body 1, wherein a connecting piece 2 is fixedly arranged on the back face of the LED display screen body 1, the connecting piece 2 consists of a vertical plate and an upper transverse plate and a lower transverse plate, the end part of a mounting plate 3 is inserted between the two transverse plates, a butt joint groove 201 is formed in the middle of the transverse plates above the connecting piece, upper fixing holes 202 are formed in two sides of the butt joint groove 201, and a lower fixing hole 203 is formed in the middle of the upper surface of the transverse plate below the connecting piece.
The connecting piece 2 is connected with the mounting plate 3, the mounting plate 3 is provided with a connecting assembly convenient to disassemble and assemble, the connecting assembly comprises an upright post 10 rotatably mounted on the mounting plate 3, the end part of the mounting plate 3 is provided with a square groove, a bearing is mounted in the square groove, the upright post 10 is fixedly inserted in an inner ring of the bearing, when the connecting piece 2 is connected with the mounting plate 3, the upright post 10 is positioned at the inner end of the butt joint groove 201, the upright post 10 is of a hollow structure, an inner rod 11 is movably inserted in the upright post 10, the bottom of the inner rod 11 is connected with a lower positioning column 12, a spring 13 is arranged between the lower positioning column 12 and the inner top surface of the upright post 10, the top surface of the inner rod 11 is provided with a top plate 14, and the bottom surfaces of two ends of the top plate 14 are provided with upper positioning columns 15; when connecting piece 2 and mounting panel 3 again, lift roof 14 earlier, make down reference column 12 and interior pole 11 move up, spring 13 compresses, arrange mounting panel 3 tip in connecting piece 2, spring 13 kick-backs and makes down reference column 12 peg graft in fixed orifices 203 down, go up reference column 15 and peg graft in last fixed orifices 202, can stabilize the installation with LED display screen body 1, and dismantle simply, during the dismantlement, lift roof 14 again, make down reference column 12 shift out from fixed orifices 203 down, it can to go up reference column 15 from last fixed orifices 202 interior shift out, convenient maintenance is changed.
Two vertical plates 4 are arranged on two sides of the bottom surface of the mounting plate 3, a first motor 6 is mounted on one vertical plate 4, the output end of the first motor 6 is connected with a first worm 7, a first worm wheel 204 is mounted on the bottom surface of the connecting piece 2, the first worm 7 is meshed with the first worm wheel 204, and when the first worm 7 rotates, the first worm wheel 204 can be driven to rotate, so that the connecting piece 2 drives the LED display screen body 1 to rotate; riser 4 is connected with connecting plate 501, connecting plate 501 is fixed on fixed plate 5, be provided with the fixed orifices on fixed plate 5, can adopt the bolt fastening at mounting positions such as wall, be provided with the pivot on connecting plate 501, the pivot is rotated and is installed on riser 4, be provided with second worm wheel 502 on the tip of one of them pivot, be provided with second motor 8 on the mounting panel 3, the output of second motor 8 is connected with second worm 9, second worm 9 and second worm wheel 502 mesh are connected, when second worm 9 rotates, second worm 9 and second worm wheel 502 can rotate relatively, make mounting panel 3 rotate around second worm wheel 502, and then make mounting panel 3 drive LED display screen body 1 and change the angle of pitch.
When the LED display screen is used, the fixing plate 5 is fixedly installed, then the LED display screen body 1 is installed, and due to the fact that the connecting assembly convenient to disassemble and assemble is arranged, the top plate 14 is lifted up firstly during installation, the lower positioning column 12 and the inner rod 11 move upwards, the spring 13 is compressed, the end portion of the installing plate 3 is placed in the connecting piece 2, the spring 13 rebounds to enable the lower positioning column 12 to be inserted in the lower fixing hole 203, the upper positioning column 15 is inserted in the upper fixing hole 202, the LED display screen body 1 can be stably installed, and the LED display screen is simple to disassemble and convenient to maintain and replace; after the installation of LED display screen body 1 is completed, start first motor 6 through control and drive first worm 7 and rotate, can make first worm 7 drive first worm wheel 204 and rotate, and then make connecting piece 2 drive LED display screen body 1 and rotate, adjust the horizontal orientation of LED display screen body 1 from this, start driving second worm 9 through controlling second motor 8 and rotate, second worm 9 and second worm wheel 502 mesh are connected, can make mounting panel 3 around the motion of second worm wheel 502, and then adjust the every single move angle of LED display screen body 1, LED display screen body 1 display scope has been enlarged, and then improve the bandwagon effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a convenient LED display screen of casing equipment, including LED display screen body (1), its characterized in that: the LED display screen comprises an LED display screen body (1), wherein a connecting piece (2) is fixedly arranged on the LED display screen body (1), the connecting piece (2) is connected with a mounting plate (3), a connecting assembly convenient to disassemble and assemble is arranged on the mounting plate (3), two vertical plates (4) are arranged on two sides of the bottom surface of the mounting plate (3), a first motor (6) is arranged on one vertical plate (4), an output end of the first motor (6) is connected with a first worm (7), a first worm wheel (204) is arranged on the bottom surface of the connecting piece (2), the vertical plate (4) is connected with a connecting plate (501), the connecting plate (501) is fixed on a fixing plate (5), a rotating shaft is arranged on the connecting plate (501), the rotating shaft is rotatably arranged on the vertical plates (4), a second worm wheel (502) is arranged on the end portion of one rotating shaft, a second motor (8) is arranged on the mounting plate (3), and an output end of the second motor (8) is connected with a second worm (9).
2. The LED display screen convenient to assemble by the shell as claimed in claim 1, wherein: the connecting piece (2) is composed of a vertical plate and an upper transverse plate and a lower transverse plate, a butt joint groove (201) is formed in the middle of the transverse plate above the connecting piece, upper fixing holes (202) are formed in two sides of the butt joint groove (201), and a lower fixing hole (203) is formed in the middle of the upper surface of the transverse plate below the connecting piece.
3. The LED display screen convenient to assemble by the shell as claimed in claim 1, wherein: the connecting assembly comprises a stand column (10) rotatably installed on the installation plate (3), the stand column (10) is of a hollow structure, an inner rod (11) is movably inserted in the stand column (10), the bottom of the inner rod (11) is connected with a lower positioning column (12), a spring (13) is arranged between the lower positioning column (12) and the inner top surface of the stand column (10), a top plate (14) is arranged on the top surface of the inner rod (11), and upper positioning columns (15) are arranged on the bottom surfaces of the two ends of the top plate (14).
4. The LED display screen convenient for housing assembly according to claim 3, wherein: the lower positioning column (12) is inserted in the lower fixing hole (203), and the upper positioning column (15) is inserted in the upper fixing hole (202).
5. The LED display screen convenient for housing assembly according to claim 1, wherein: the first worm (7) is in meshed connection with the first worm wheel (204).
6. The LED display screen convenient to assemble by the shell as claimed in claim 1, wherein: the second worm (9) is meshed with the second worm wheel (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222314413.XU CN218153364U (en) | 2022-09-01 | 2022-09-01 | LED display screen convenient and fast to assemble shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222314413.XU CN218153364U (en) | 2022-09-01 | 2022-09-01 | LED display screen convenient and fast to assemble shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218153364U true CN218153364U (en) | 2022-12-27 |
Family
ID=84558800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222314413.XU Active CN218153364U (en) | 2022-09-01 | 2022-09-01 | LED display screen convenient and fast to assemble shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218153364U (en) |
-
2022
- 2022-09-01 CN CN202222314413.XU patent/CN218153364U/en active Active
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