CN213070463U - High life LED display screen convenient to dismouting - Google Patents
High life LED display screen convenient to dismouting Download PDFInfo
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- CN213070463U CN213070463U CN202022288966.3U CN202022288966U CN213070463U CN 213070463 U CN213070463 U CN 213070463U CN 202022288966 U CN202022288966 U CN 202022288966U CN 213070463 U CN213070463 U CN 213070463U
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- display screen
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- heat dissipation
- mainframe box
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Abstract
The utility model discloses a high life LED display screen convenient to dismouting, including the display mainframe box, display and after-poppet, one side of display mainframe box is equipped with the movable groove, movable groove swing joint has the slide bar, the top of slide bar is equipped with the screw hole, threaded connection has the threaded rod on the screw hole, the top welding of threaded rod has the knob, the slide bar is installed on the back of display, the fan case that dispels the heat is installed to the opposite side of display mainframe box, a plurality of louvre has all been seted up all around to the fan case that dispels the heat, the picture peg cover is installed to one side of fan case that dispels the heat, it has the toper picture peg to peg graft in the. This LED display screen can be fixed fast on the wall, dismantles and all very simple and convenient with the installation, and the flexibility is strong, and stability can be strong, the phenomenon that can not appear droing, and it is very convenient to overhaul whole display screen moreover, directly pulls out the display screen from the control box, and the staff of being convenient for directly overhauls, improves maintenance efficiency, save time, and the people of being convenient for use.
Description
Technical Field
The utility model relates to a display screen field specifically is a high life LED display screen convenient to dismouting.
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 application of current LED display screen in the life is very extensive, and display screen display vehicle information of arriving at a station can all be installed in many stations, and the user of being convenient for watches in advance and knows the information, but current LED display screen function singleness, the flexibility is poor, and is very inconvenient in the dismouting, when overhauing, it is more troublesome, need dismantle whole display screen, and the operation degree of difficulty is big, causes the damage easily moreover, and the maintenance efficiency is low, and is slow, and inconvenient people use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at prior art's defect, provide a high life LED display screen convenient to dismouting to solve the problem that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high life LED display screen convenient to dismouting, includes display mainframe box, display and after-frame, one side of display mainframe box is equipped with movable groove, swing joint has the slide bar in the movable groove, the top of slide bar is equipped with the screw hole, threaded connection has the threaded rod on the screw hole, the top welding of threaded rod has the knob, the slide bar is installed on the back of display, the fan case that dispels the heat is installed to the opposite side of display mainframe box, a plurality of louvre has all been seted up all around to the fan case that dispels the heat, the picture peg cover is installed to one side of fan case that dispels the heat, it has the toper picture peg to peg graft in the picture peg cover, the toper picture peg welding is on the after-frame, the fixed plate has all been welded to the upper and lower end of.
As an optimized technical scheme of the utility model, the slide bar passes through the bolt and installs on the back of display.
As an optimized technical scheme of the utility model, the display passes through the slide bar and links to each other with display mainframe box activity.
As an optimal technical scheme of the utility model, the slide bar passes through the threaded rod to be fixed on the display mainframe box.
As a preferred technical scheme of the utility model, the heat dissipation fan case passes through the bolt and installs on the display mainframe box, the picture peg cover passes through the bolt and installs on the heat dissipation fan case, the internally mounted of heat dissipation fan case has cooling fan.
As an optimal technical scheme of the utility model, the picture peg cover links to each other with toper picture peg activity, the after-poppet passes through the fixed plate to be fixed on the wall.
The utility model has the advantages that: this LED display screen can be fixed on the wall fast, dismantle and the installation is all very simple and convenient, the flexibility is strong, stability can be strong, the phenomenon that drops can not appear, and it is very convenient to overhaul whole display screen, directly pull out the display screen from the control box, the staff of being convenient for directly overhauls, the efficiency of overhaul is improved, save time, the people of being convenient for use, the cooling fan of the back mounted of display can dispel the heat to the display fast, the life of display is improved.
Drawings
Fig. 1 is one of the schematic views of the back of the present invention;
fig. 2 is a second schematic view of the back of the present invention.
In the figure: 1. display mainframe box, 2, display, 3, after-frame, 4, fixed plate, 5, fixed orifices, 6, toper picture peg, 7, heat dissipation fan case, 8, louvre, 9, picture peg cover, 10, threaded rod, 11, screw hole, 12, slide bar, 13, knob, 14, activity groove.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be clearly and clearly defined.
Example (b): referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a high life LED display screen convenient to dismouting, including display mainframe box 1, display 2 and after-poppet 3, one side of display mainframe box 1 is equipped with movable groove 14, swing joint has slide bar 12 in the movable groove 14, the top of slide bar 12 is equipped with screw hole 11, threaded connection has threaded rod 10 on the screw hole 11, the top welding of threaded rod 10 has knob 13, slide bar 12 is installed on the back of display 2, heat dissipation fan case 7 is installed to the opposite side of display mainframe box 1, a plurality of louvre 8 has all been seted up all around of heat dissipation fan case 7, plugboard cover 9 is installed to one side of heat dissipation fan case 7, it has toper plugboard 6 to peg cover 9 interpolation, toper plugboard 6 welds on after-poppet 3, fixed plate 4 has all been welded to the last lower extreme of after-poppet 3, fixed orifices 5 has been seted up on fixed plate 4.
The slider bar 12 is mounted on the back of the display 2 by bolts.
The display 2 is movably connected with the display main case 1 through a sliding rod 12.
The slide bar 12 is fixed to the display main cabinet 1 by a threaded rod 10.
The heat dissipation fan box 7 is installed on the display main case 1 through bolts, the plug board sleeve 9 is installed on the heat dissipation fan box 7 through bolts, and the heat dissipation fan is installed inside the heat dissipation fan box 7.
The flashboard sleeve 9 is movably connected with the conical flashboard 6, and the rear frame 3 is fixed on the wall surface through the fixing plate 4.
The working principle is as follows: a LED display screen with long service life and convenient disassembly and assembly comprises a display mainframe box 1, a display 2, a rear frame 3, a fixing plate 4, a fixing hole 5, a conical insertion plate 6, a heat dissipation fan box 7, a heat dissipation hole 8, an insertion plate sleeve 9, a threaded rod 10, a threaded hole 11, a sliding rod 12, a knob 13 and a movable groove 14, when the LED display screen is used, a wall surface is drilled through a drill bit, the fixing plate 4 on the rear frame 3 is fixed on the wall surface through an expansion screw, the whole rear frame 3 is made of a steel plate material, is hard and firm and does not deform, the insertion plate sleeve 9 on the back of the display mainframe box 1 is inserted into the conical insertion plate 6, so that the display mainframe box 1 is fixed, quick assembly is achieved, flexibility is high, operation is simple and convenient, when maintenance is needed, the whole display is not required to be disassembled, the knob 13 can be rotated, the threaded rod 10 is separated from the threaded hole 11 of, then draw out display 2 from display mainframe box 1, can directly change LED, or overhaul the controlgear in the mainframe box, the flexibility is strong, convenient operation, the people of being convenient for use.
This LED display screen can be fixed on the wall fast, dismantle and the installation is all very simple and convenient, the flexibility is strong, stability can be strong, the phenomenon that drops can not appear, and it is very convenient to overhaul whole display screen, directly pull out the display screen from the control box, the staff of being convenient for directly overhauls, the efficiency of overhaul is improved, save time, the people of being convenient for use, the cooling fan of the back mounted of display can dispel the heat to the display fast, the life of display is improved.
The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (6)
1. The utility model provides a high life LED display screen convenient to dismouting, includes display mainframe box (1), display (2) and after-poppet (3), its characterized in that: one side of display mainframe box (1) is equipped with movable groove (14), swing joint has slide bar (12) in movable groove (14), the top of slide bar (12) is equipped with screw hole (11), threaded connection has threaded rod (10) on screw hole (11), the top welding of threaded rod (10) has knob (13), install on the back of display (2) slide bar (12), heat dissipation fan case (7) is installed to the opposite side of display mainframe box (1), a plurality of louvre (8) have all been seted up around heat dissipation fan case (7), the picture peg cover (9) is installed to one side of heat dissipation fan case (7), it has toper picture peg (6) to peg (9) interpolation, toper picture peg (6) welds on after-frame (3), the last lower extreme all welding of after-frame (3) has fixed plate (4), the fixing plate (4) is provided with a fixing hole (5).
2. The LED display screen with long service life convenient to disassemble and assemble as claimed in claim 1, wherein: the slide rod (12) is mounted on the back of the display (2) through a bolt.
3. The LED display screen with long service life convenient to disassemble and assemble as claimed in claim 1, wherein: the display (2) is movably connected with the display mainframe box (1) through a sliding rod (12).
4. The LED display screen with long service life convenient to disassemble and assemble as claimed in claim 1, wherein: the sliding rod (12) is fixed on the display mainframe box (1) through a threaded rod (10).
5. The LED display screen with long service life convenient to disassemble and assemble as claimed in claim 1, wherein: the heat dissipation fan box (7) is installed on the display main case (1) through bolts, the plugboard sleeve (9) is installed on the heat dissipation fan box (7) through bolts, and the heat dissipation fan is installed inside the heat dissipation fan box (7).
6. The LED display screen with long service life convenient to disassemble and assemble as claimed in claim 1, wherein: the flashboard sleeve (9) is movably connected with the conical flashboard (6), and the rear frame (3) is fixed on the wall surface through the fixing plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022288966.3U CN213070463U (en) | 2020-10-15 | 2020-10-15 | High life LED display screen convenient to dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022288966.3U CN213070463U (en) | 2020-10-15 | 2020-10-15 | High life LED display screen convenient to dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213070463U true CN213070463U (en) | 2021-04-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022288966.3U Active CN213070463U (en) | 2020-10-15 | 2020-10-15 | High life LED display screen convenient to dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213070463U (en) |
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2020
- 2020-10-15 CN CN202022288966.3U patent/CN213070463U/en active Active
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