CN215987938U - Complex wiring structure compatible with LED display screen - Google Patents
Complex wiring structure compatible with LED display screen Download PDFInfo
- Publication number
- CN215987938U CN215987938U CN202121926229.XU CN202121926229U CN215987938U CN 215987938 U CN215987938 U CN 215987938U CN 202121926229 U CN202121926229 U CN 202121926229U CN 215987938 U CN215987938 U CN 215987938U
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- display screen
- installation
- chip
- rear shell
- mounting panel
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 62
- 230000000694 effects Effects 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 description 12
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of display screen wiring structures, and discloses a complex wiring structure compatible with an LED display screen, which comprises a display screen, wherein an installation rear shell is arranged at the bottom end of the front side of the display screen, a first installation plate is arranged at one end of the front side of the installation rear shell, a second installation plate is arranged at one side of the first installation plate, a third installation plate is arranged at one side of the second installation plate, first interfaces are arranged at two ends of the front side of the first installation plate, and a second interface is arranged at the front side of the second installation plate. The heat-conducting plates are arranged in the mounting rear shell and are close to the lower parts of the driving chip, the main control chip and the LED chip, so that heat generated by the chip and the wires in the mounting rear shell can be LED out conveniently, the heat is prevented from being accumulated in the mounting rear shell to influence the service life of the chip, and meanwhile, the heat-radiating fins are arranged in the mounting rear shell and are close to the heat-conducting plates, so that the heat-radiating effect and the heat-radiating speed of the mounting rear shell can be further improved.
Description
Technical Field
The utility model relates to the technical field of display screen wiring structures, in particular to a complex wiring structure compatible with an LED display screen.
Background
The LED display screen can make up the display element constitution screen body of concatenation through a plurality of, in addition a whole set of suitable controller constitutes, be used for making the bill-board in the real life mostly, or splice and constitute large-scale display screen, current LED display screen leads to the situation that flower screen and mosaic show to appear easily in long-time course of work, and the holistic wiring of display screen is comparatively single, lead to emitting diode because of the unstable condition that appears burning out of operating voltage regulation extremely easily, consequently need a compatible LED display screen complicated wiring structure.
Chinese patent discloses an LED display screen IC wiring structure (grant publication No. CN 211654172U), and this patent technology adopts stagger arrangement to mean that a plurality of driver ICs are not totally arranged neatly according to the mode of ranks, i.e. break up the arrangement, thereby make driver ICs's heat dissipation not concentrate the distribution, and then make the display effect of LED display screen good, but when it needs to overhaul wiring structure, it is inconvenient to dismantle, and can't overhaul respectively, and its radiating effect is relatively weak, damage inside chip easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a complex wiring structure compatible with an LED display screen, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a complex wiring structure compatible with an LED display screen comprises the display screen, wherein an installation rear shell is arranged at the bottom of the front side of the display screen, a first mounting plate is arranged at one end of the front side of the installation rear shell, a second mounting plate is arranged at one side of the first mounting plate, a third mounting plate is arranged at one side of the second mounting plate, first interfaces are arranged at two ends of the front side of the first mounting plate, a second interface is arranged at the front side of the second mounting plate, third interfaces are arranged at two ends of the front side of the third mounting plate, rotating shafts are arranged between two sides above the first mounting plate, the second mounting plate, the third mounting plate and the installation rear shell, a driving chip is arranged in the installation rear shell close to the first mounting plate, a main control chip is arranged in the installation rear shell close to the second mounting plate, and an LED chip is arranged in the installation rear shell close to the third mounting plate, the inside of installation backshell is close to the below of driver chip, main control chip, LED chip and all is provided with the heat-conducting plate, the bottom of installation backshell is close to the heat-conducting plate and all is provided with radiating fin.
As a still further scheme of the utility model: the display screen is characterized in that a support is arranged below the display screen, and a bottom plate is arranged below the support.
As a still further scheme of the utility model: rubber pads are arranged inside the first interface, the second interface and the third interface.
As a still further scheme of the utility model: and fixing bolts are arranged at the two ends of the front side bottom of the first mounting plate, the second mounting plate and the third mounting plate.
As a still further scheme of the utility model: arc-shaped clamps are arranged on the inner portion of the mounting rear shell, close to the periphery of the driving chip, the main control chip and the LED chip.
As a still further scheme of the utility model: and insulating layers are arranged on the outer sides of the mounting rear shell.
Compared with the prior art, the utility model has the beneficial effects that:
1. the installation rear shell is arranged on the front side of the display screen, the first installation plate, the second installation plate and the third installation plate are respectively arranged on the installation rear shell, the inner part of the installation rear shell, which is close to the first installation plate, the second installation plate and the third installation plate, are respectively provided with the driving chip, the main control chip and the LED chip, the peripheries of the chips are respectively provided with the arc-shaped clamp, the chips are conveniently and separately installed by workers, the wires are fixed by the arc-shaped clamp, the inconvenience of later-stage maintenance caused by the fact that the wires connected in the chips are connected in series and intertwined is avoided, the maintenance difficulty and the maintenance cost are increased, meanwhile, the rotating shafts are respectively arranged on the two sides of the first installation plate, the second installation plate and the third installation plate and between the installation rear shell, and the two ends below the installation plates are respectively provided with the fixing bolts, when the wires in the display screen are required to be maintained, the related fixing bolts can be disassembled according to the classification of the maintenance, then utilize the pivot to open corresponding mounting panel for the process of overhauing is more convenient, has realized overhauing respectively as required, and the efficiency of overhauing is improved.
2. Through at first interface, the inside of second interface and third interface all is provided with the rubber pad, be convenient for the interface lies in the wire and connects, utilize the rubber pad to improve the stability that the wire is connected, avoid the junction to appear rocking, lead to the problem that the display screen picture is smooth inadequately, be close to drive chip through the inside at installation backshell, the main control chip, the below of LED chip all is provided with the heat-conducting plate, be convenient for derive the heat that produces because chip and wire in will installing the backshell, avoid the heat to pile up the inside at the installation backshell, influence the life of chip, the below of installing the backshell simultaneously is close to the heat-conducting plate and all is provided with radiating fin, be convenient for further improve the radiating effect of installation backshell, derive the inside heat of backshell fast will install, the radiating rate has been improved, thereby the life of chip has been improved, more do benefit to the use.
Drawings
FIG. 1 is a schematic structural diagram of a complex wiring structure compatible with an LED display screen;
FIG. 2 is a front sectional view of a complex wiring structure compatible with an LED display screen;
fig. 3 is a side sectional view of a complicated wiring structure compatible with an LED display screen.
In the figure: 1. a display screen; 2. a support; 3. a base plate; 4. mounting a rear shell; 5. a first mounting plate; 6. a second mounting plate; 7. a third mounting plate; 8. a first interface; 9. a second interface; 10. a third interface; 11. fixing the bolt; 12. a driving chip; 13. a main control chip; 14. an LED chip; 15. a rotating shaft; 16. an arc-shaped clamp; 17. a rubber pad; 18. an insulating layer; 19. a heat dissipating fin; 20. a heat conducting plate.
Detailed Description
Referring to fig. 1 to 3, in the embodiment of the present invention, a complicated wiring structure compatible with an LED display screen includes a display screen 1, a mounting rear case 4 is disposed at a bottom end of a front side of the display screen 1, a first mounting plate 5 is disposed at one end of the front side of the mounting rear case 4, a second mounting plate 6 is disposed at one side of the first mounting plate 5, a third mounting plate 7 is disposed at one side of the second mounting plate 6, a first interface 8 is disposed at both ends of the front side of the first mounting plate 5, a second interface 9 is disposed at the front side of the second mounting plate 6, a third interface 10 is disposed at both ends of the front side of the third mounting plate 7, a rotating shaft 15 is disposed between the first mounting plate 5, the second mounting plate 6, the two sides above the third mounting plate 7 and the mounting rear case 4, a driving chip 12 is disposed inside the mounting rear case 4 near the first mounting plate 5, a main control chip 13 is disposed inside the mounting rear case 4 near the second mounting plate 6, the inside of installation backshell 4 is close to third mounting panel 7 and is provided with LED chip 14, and the inside of installation backshell 4 is close to below driver chip 12, main control chip 13, LED chip 14 and all is provided with heat-conducting plate 20, and the bottom of installation backshell 4 is close to heat-conducting plate 20 and all is provided with radiating fin 19.
In fig. 1 and 2: the support 2 is arranged below the display screen 1, and the bottom plate 3 is arranged below the support 2.
In fig. 2: the inside of first interface 8, second interface 9, third interface 10 all is provided with rubber pad 17, and when the interface lies in the wire connection of being convenient for, utilize rubber pad 17 to improve the stability of wire connection, avoid the junction to appear rocking.
In fig. 1 and 2: the two ends of the front side bottom of the first mounting plate 5, the second mounting plate 6 and the third mounting plate 7 are respectively provided with a fixing bolt 11.
In fig. 2 and 3: the arc-shaped clamps 16 are arranged around the driving chip 12, the main control chip 13 and the LED chip 14 inside the mounting rear shell 4, so that workers can mount the chips separately, and the wires are fixed by the arc-shaped clamps 16.
In fig. 2 and 3: the outer sides of the mounting rear shell 4 are all provided with insulating layers 18, so that the safety of the device is improved conveniently.
The working principle of the utility model is as follows: when the device is used, the installation rear shell 4 is arranged on the front side of the display screen 1, the first installation plate 5, the second installation plate 6 and the third installation plate 7 are respectively arranged on the installation rear shell 4, the inner part of the installation rear shell 4 close to the first installation plate 5, the second installation plate 6 and the third installation plate 7 are respectively provided with the driving chip 12, the main control chip 13 and the LED chip 14, the arc-shaped clamps 16 are respectively arranged around the chips, so that workers can separately install various chips, the wires are fixed by the arc-shaped clamps 16, the series connection and the intertwining of the wires connected inside the chips are avoided, the later-period maintenance is inconvenient, the maintenance difficulty and the maintenance cost are increased, meanwhile, the rotating shafts 15 are respectively arranged between the two sides of the first installation plate 5, the second installation plate 6 and the third installation plate 7 and the installation rear shell 4, the fixing bolts 11 are respectively arranged at the two ends below the installation plates, and the maintenance of the wires inside the display screen 1 is convenient, the related fixing bolts 11 can be detached according to the classification of maintenance, then the corresponding mounting plate is opened by using the rotating shaft 15, so that the maintenance process is more convenient, the function of classified maintenance is realized, the maintenance efficiency is improved, the rubber pads 17 are arranged in the first interface 8, the second interface 9 and the third interface 10, when the interfaces are connected with wires, the rubber pads 17 are used for improving the stability of wire connection, the problem that the connection position shakes to cause the picture of the display screen 1 to be not smooth enough is avoided, the heat conducting plates 20 are arranged in the mounting rear shell 4 close to the lower parts of the driving chip 12, the main control chip 13 and the LED chip 14, so that the heat generated by the chips and the wires in the mounting rear shell 4 can be conveniently LED out, the heat accumulation in the mounting rear shell 4 is avoided, the service life of the chips is influenced, and the heat radiating fins 19 are arranged below the mounting rear shell 4 close to the heat conducting plates 20, the heat dissipation effect of the installation rear shell 4 is convenient to further improve, the heat inside the installation rear shell 4 is quickly led out, the heat dissipation speed is improved, the service life of the chip is prolonged, and the use is facilitated.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (6)
1. The utility model provides a complicated wiring structure of compatible LED display screen, includes display screen (1), its characterized in that, the bottom of display screen (1) front side is provided with installation backshell (4), the one end of installation backshell (4) front side is provided with first mounting panel (5), one side of first mounting panel (5) is provided with second mounting panel (6), one side of second mounting panel (6) is provided with third mounting panel (7), the both ends of first mounting panel (5) front side all are provided with first interface (8), the front side of second mounting panel (6) is provided with second interface (9), the both ends of third mounting panel (7) front side all are provided with third interface (10), all be provided with pivot (15) between the both sides and installation backshell (4) above first mounting panel (5), second mounting panel (6), third mounting panel (7), the utility model discloses a LED lamp, including installation backshell (4), the inside of installation backshell (4) is close to first mounting panel (5) and is provided with driver chip (12), the inside of installation backshell (4) is close to second mounting panel (6) and is provided with main control chip (13), the inside of installation backshell (4) is close to third mounting panel (7) and is provided with LED chip (14), the below that the inside of installation backshell (4) is close to driver chip (12), main control chip (13), LED chip (14) all is provided with heat-conducting plate (20), the bottom of installation backshell (4) is close to heat-conducting plate (20) and all is provided with radiating fin (19).
2. The complex wiring structure compatible with the LED display screen is characterized in that a bracket (2) is arranged below the display screen (1), and a bottom plate (3) is arranged below the bracket (2).
3. The complex wiring structure compatible with the LED display screen as claimed in claim 1, wherein rubber pads (17) are arranged inside the first interface (8), the second interface (9) and the third interface (10).
4. The complex wiring structure of claim 1, wherein fixing bolts (11) are arranged at two ends of the bottom of the front side of the first mounting plate (5), the second mounting plate (6) and the third mounting plate (7).
5. The complex wiring structure compatible with the LED display screen is characterized in that arc-shaped clamps (16) are arranged inside the mounting rear shell (4) and close to the peripheries of the driving chip (12), the main control chip (13) and the LED chip (14).
6. The complex wiring structure of claim 1, characterized in that the outer side of the mounting rear shell (4) is provided with an insulating layer (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121926229.XU CN215987938U (en) | 2021-08-17 | 2021-08-17 | Complex wiring structure compatible with LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121926229.XU CN215987938U (en) | 2021-08-17 | 2021-08-17 | Complex wiring structure compatible with LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215987938U true CN215987938U (en) | 2022-03-08 |
Family
ID=80580378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121926229.XU Expired - Fee Related CN215987938U (en) | 2021-08-17 | 2021-08-17 | Complex wiring structure compatible with LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215987938U (en) |
-
2021
- 2021-08-17 CN CN202121926229.XU patent/CN215987938U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220308 |