CN213691270U - LED display screen protection device - Google Patents
LED display screen protection device Download PDFInfo
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- CN213691270U CN213691270U CN202021845434.9U CN202021845434U CN213691270U CN 213691270 U CN213691270 U CN 213691270U CN 202021845434 U CN202021845434 U CN 202021845434U CN 213691270 U CN213691270 U CN 213691270U
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- support frame
- left end
- display screen
- fixed
- led display
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Abstract
The utility model discloses a LED display screen protection device, the loach carrying platform comprises a supporting fram, support frame left end movable mounting has spacing frame, support frame left end upper portion fixed mounting has the controller, support frame left end middle part fixed mounting has fixed adjusting device, support frame left end lower part is provided with rhombus wiring groove, support frame left end lower part is provided with the circular wiring mouth of a plurality of, and the circular wiring mouth of a plurality of is located same water flat line, support frame left end lower part is provided with three signal receiver, and three signal receiver equidistance distributes, the equal fixed mounting of four peripheral terminal surfaces of support frame and spacing frame has the fixer, the common fixed mounting in support frame and spacing frame upper end front portion and upper end rear portion has two electromagnetic interference resistance devices. A LED display screen protection device, through setting up fixed adjusting device and electromagnetic interference resistance device and fixer, increase whole structural stability and firm degree, improve the definition of display screen.
Description
Technical Field
The utility model relates to a LED display screen technical field, in particular to LED display screen protection device.
Background
The LED display screen is a flat panel display, is made up of LED module panel of one by one, the apparatus used for displaying various information such as characters, picture, video, recording signal, etc., with the development of social economy, the advertisement using outdoor LED display screen is visible everywhere in the place where the flow of people is more in every big city, in the prior art: 1. poor to overall structure's fixed effect, make it by under the exogenic action when using, drop easily, and firm effect is poor, whole stable structure live time is short because damage easily and can't carry out automatically regulated according to required angle under the weather reason and use, 2, electromagnetic interference resistance effect is poor, simultaneously can't thoroughly block and avoid electromagnetic interference, it is unclear the card that appears that the messenger forms the picture when using, greatly reduced suitability, thereby the limitation that this LED display screen protection device used has been caused, so, we propose a neotype LED display screen protection device.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a LED display screen protection device, which can effectively solve the problems of the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a LED display screen protection device, includes the support frame, support frame left end movable mounting has spacing frame, support frame left end upper portion fixed mounting has the controller, support frame left end middle part fixed mounting has fixed adjusting device, support frame left end lower part is provided with rhombus wiring groove, support frame left end lower part is provided with the circular wiring mouth of a plurality of, and the circular wiring mouth of a plurality of is located same water flat line, support frame left end lower part is provided with three signal receiver, and three signal receiver equidistance distributes, the equal fixed mounting of four peripheral terminal surfaces of support frame and spacing frame has the fixer, the common fixed mounting in support frame and spacing frame upper end front portion and upper end rear portion has two electromagnetic interference resistance devices.
Preferably, fixed adjusting device includes the supporting seat, supporting seat right-hand member fixedly connected with regulating plate, the regulating plate rear end alternates and is connected with the regulation post, the side swing joint has the fixing base in the regulation post surface, regulation post surface front side and surface rear side swing joint have fixation nut, the fixing base right-hand member four corners has all been opened the fixed slot, the supporting seat is fixed at support frame right-hand member middle part.
Preferably, the supporting seats are arranged in two and are symmetrically distributed front and back, and the fixing seats are fixed between the two fixing nuts.
Preferably, the electromagnetic interference resistance device includes the spliced pole, spliced pole upper end fixedly connected with protection casing, protection casing upper end middle part fixedly connected with electromagnetism stopper, electromagnetism stopper surface fixedly connected with electromagnetic interference resistance ware, open the protection casing upper end has a plurality of to leak the rain hole, the spliced pole is fixed in support frame and spacing frame upper end seam department.
Preferably, the rain leaking holes are distributed in an annular array, and the rain leaking holes are through holes which are vertically penetrated.
Preferably, the fixer includes the fixed plate, the fixed plate left end interlude is connected with the gim peg, the equal fixedly connected with nut of gim peg left end and right-hand member, spacing groove has been seted up in the spacing frame, the spread groove has all been opened to four terminal surfaces in support frame and the spacing frame outside, the fixed plate passes through the gim peg to be fixed in the spread groove.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. in the utility model, the fixing and adjusting device and the fixer are arranged on the whole device, the device is supported by the supporting seat and fixed at the required position by the fixing seat, the angle of use is convenient to adjust under the action of the adjusting column and the fixing nut, and the stability and firmness of the display screen are increased under the action of the fixing plate, the fixing bolt and the limiting groove;
2. the utility model discloses in, through setting up electromagnetic interference resistance device and signal receiver, through electromagnetic interference resistance device and electromagnetism stopper's effect under great reduction electromagnetic interference, increase the signal reception of whole equipment by signal receiver again, improve the suitability greatly, increase the definition degree.
Drawings
Fig. 1 is an overall structure diagram of a protection device for an LED display screen according to the present invention;
fig. 2 is an overall structure diagram of a fixing and adjusting device of the LED display screen protection device of the present invention;
fig. 3 is an overall structure diagram of the electromagnetic interference preventing device of the LED display screen protection device of the present invention;
fig. 4 is an overall structure diagram of a holder of the LED display screen protection device of the present invention.
In the figure: 1. a support frame; 2. a limiting frame; 3. a rhombic wiring groove; 4. a controller; 5. a circular wiring port; 6. a signal receiver; 7. fixing the adjusting device; 8. an electromagnetic interference preventing device; 9. a holder; 71. a supporting seat; 72. an adjusting plate; 73. an adjustment column; 74. fixing a nut; 75. a fixed seat; 76. fixing grooves; 81. connecting columns; 82. a protective cover; 83. an electromagnetic interference preventer; 84. an electromagnetic blocker; 85. a rain leakage hole; 91. a fixing plate; 92. a fixing bolt; 93. a nut; 94. a limiting groove; 95. and connecting the grooves.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-4, a protection device for an LED display screen, comprises a support frame 1, a limiting frame 2 is movably mounted at the left end of the support frame 1, a controller 4 is fixedly mounted at the upper part of the left end of the support frame 1, a fixing and adjusting device 7 is fixedly mounted at the middle part of the left end of the support frame 1, a rhombic wiring groove 3 is arranged at the lower part of the left end of the support frame 1, a plurality of circular wiring ports 5 are arranged at the lower part of the left end of the support frame 1, the plurality of circular wiring ports 5 are positioned on the same horizontal line, three signal receivers 6 are arranged at the lower part of the left end of the support frame 1, the three signal receivers 6 are distributed equidistantly, a fixer 9 is fixedly mounted at four peripheral end faces of the support frame 1 and the limiting frame 2, and two electromagnetic interference prevention.
The fixed adjusting device 7 comprises a supporting seat 71, an adjusting plate 72 is fixedly connected to the right end of the supporting seat 71, an adjusting column 73 is inserted and connected to the rear end of the adjusting plate 72, a fixed seat 75 is movably connected to the middle side of the outer surface of the adjusting column 73, fixing nuts 74 are movably connected to the front side and the rear side of the outer surface of the adjusting column 73, four corners of the right end of the fixed seat 75 are provided with fixing grooves 76, and the supporting seat 71 is fixed in the middle of the right; the stability of the whole structure is improved by connecting the supporting seats 71 and the fixed seats 75, the supporting seats 71 are arranged in two and are symmetrically distributed in the front-back direction, and the fixed seats 75 are fixed between the two fixing nuts 74; the adjusting column 73 is inserted and connected with the fixed seat 75 to enable the adjusting column to be convenient for adjusting a required use angle, the electromagnetic interference preventing device 8 comprises a connecting column 81, the upper end of the connecting column 81 is fixedly connected with a protective cover 82, the middle part of the upper end of the protective cover 82 is fixedly connected with an electromagnetic stopper 84, the outer surface of the electromagnetic stopper 84 is fixedly connected with an electromagnetic interference preventing device 83, the upper end of the protective cover 82 is provided with a plurality of rain leaking holes 85, and the connecting column 81 is fixed at the upper end joint of the support frame 1 and the limiting frame 2; under the action of the electromagnetic blocker 84 and the electromagnetic interference preventer 83, the electromagnetic interference of the display is greatly reduced, the definition is increased, a plurality of rain leakage holes 85 are distributed in an annular array, and the plurality of rain leakage holes 85 are through holes which are arranged from top to bottom; the rainwater leaking holes 85 distributed in the annular array greatly reduce accumulated water, so that the service life of the rainwater leaking hole is prolonged, the fixer 9 comprises a fixing plate 91, the left end of the fixing plate 91 is connected with a fixing bolt 92 in an inserting mode, the left end and the right end of the fixing bolt 92 are both fixedly connected with nuts 93, a limiting groove 94 is formed in the limiting frame 2, connecting grooves 95 are formed in four end faces of the outer sides of the support frame 1 and the limiting frame 2, and the fixing plate 91 is fixed in the connecting grooves 95 through the fixing bolt 92; connect fixedly through fixed plate 91 and gim peg 92 down, make the display screen play the guard action through spacing frame 2, make it reduce to damage.
It should be noted that the utility model relates to a LED display screen protection device, through setting up the fixed connection of support frame 1 and spacing frame 2, make the display screen increase the protection nature, avoid the display screen to damage because of the foreign object, greatly prolong the live time of the display screen, then install support frame 1 and spacing frame 2 by fixer 9, carry out spacing meshing degree through fixed plate 91, pass spread groove 95 through fixing bolt 92 and carry out the fixed meshing together, then fix by nut 93 and increase the stability, increase the signal reception effect of the whole equipment through setting up signal receiver 6, increase the stability of the whole equipment under fixed installation by fixed adjusting device 7, fix in the middle part of the right-hand member of support frame 1 through supporting seat 71, again be convenient for adjust required use angle under the swing joint of regulating plate 72 and regulating post 73, fix the angle after adjusting through fixing nut 74, the fixing seat 75 and the fixing groove 76 are used for fixing, so that the stability is improved, the electromagnetic interference is greatly reduced through the electromagnetic interference preventing device 8, the operation is performed through the electromagnetic interference preventing device 83 and the electromagnetic stopper 84, and the whole device is simple in structure and high in adaptability.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a LED display screen protection device, includes support frame (1), its characterized in that: a limiting frame (2) is movably arranged at the left end of the supporting frame (1), a controller (4) is fixedly arranged at the upper part of the left end of the supporting frame (1), a fixed adjusting device (7) is fixedly arranged in the middle of the left end of the supporting frame (1), the lower part of the left end of the support frame (1) is provided with a rhombic wiring groove (3), the lower part of the left end of the support frame (1) is provided with a plurality of circular wiring ports (5), and a plurality of circular wiring ports (5) are positioned on the same horizontal line, the lower part of the left end of the supporting frame (1) is provided with three signal receivers (6), the three signal receivers (6) are distributed at equal intervals, the four peripheral end surfaces of the support frame (1) and the limiting frame (2) are fixedly provided with the fixers (9), two electromagnetic interference preventing devices (8) are fixedly mounted on the front portion of the upper end of the support frame (1) and the rear portion of the upper end of the limiting frame (2) together.
2. The LED display screen protection device of claim 1, wherein: fixed adjusting device (7) are including supporting seat (71), supporting seat (71) right-hand member fixedly connected with regulating plate (72), regulating plate (72) rear end alternates and is connected with regulation post (73), it has fixing base (75) to adjust side swing joint in post (73) surface, it has fixation nut (74) to adjust post (73) surface front side and surface rear side swing joint, fixed slot (76) have all been opened in fixing base (75) right-hand member four corners, supporting seat (71) are fixed in support frame (1) right-hand member middle part.
3. The LED display screen protection device of claim 2, wherein: the supporting seat (71) is arranged to be two and symmetrically distributed front and back, and the fixing seat (75) is fixed between the two fixing nuts (74).
4. The LED display screen protection device of claim 1, wherein: electromagnetic interference resistance device (8) are including spliced pole (81), spliced pole (81) upper end fixedly connected with protection casing (82), protection casing (82) upper end middle part fixedly connected with electromagnetism stopper (84), electromagnetism stopper (84) surface fixedly connected with electromagnetic interference resistance ware (83), open protection casing (82) upper end has a plurality of to leak rain hole (85), spliced pole (81) are fixed and are located at support frame (1) and spacing frame (2) upper end seam.
5. The LED display screen protection device of claim 4, wherein: the rain leakage holes (85) are distributed in an annular array, and the rain leakage holes (85) are through holes which are vertically penetrated.
6. The LED display screen protection device of claim 1, wherein: fixer (9) are including fixed plate (91), fixed plate (91) left end interlude is connected with gim peg (92), the equal fixedly connected with nut (93) of gim peg (92) left end and right-hand member, seted up spacing groove (94) in spacing frame (2), spread groove (95) have all been opened to four terminal surfaces in support frame (1) and spacing frame (2) outside, fixed plate (91) are fixed in spread groove (95) through gim peg (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021845434.9U CN213691270U (en) | 2020-08-30 | 2020-08-30 | LED display screen protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021845434.9U CN213691270U (en) | 2020-08-30 | 2020-08-30 | LED display screen protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213691270U true CN213691270U (en) | 2021-07-13 |
Family
ID=76745617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021845434.9U Active CN213691270U (en) | 2020-08-30 | 2020-08-30 | LED display screen protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213691270U (en) |
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2020
- 2020-08-30 CN CN202021845434.9U patent/CN213691270U/en active Active
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| GR01 | Patent grant | ||
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Effective date of registration: 20230830 Address after: No. A-828, Building 3, Jinkaiyue Business Center, Lubei District, Tangshan City, Hebei Province, 063004 Patentee after: Tangshan Junyuan Yimei Cultural Media Co.,Ltd. Address before: 232001 No.168 Taifeng street, Shannan New District, Huainan City, Anhui Province Patentee before: Anhui University of Science and Technology |