CN220913833U - LED display screen convenient to overhaul - Google Patents
LED display screen convenient to overhaul Download PDFInfo
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- CN220913833U CN220913833U CN202322425786.9U CN202322425786U CN220913833U CN 220913833 U CN220913833 U CN 220913833U CN 202322425786 U CN202322425786 U CN 202322425786U CN 220913833 U CN220913833 U CN 220913833U
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- shell
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- 241000254173 Coleoptera Species 0.000 claims abstract description 27
- 239000012634 fragment Substances 0.000 claims 5
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of LED display screens, in particular to an LED display screen convenient to overhaul, which comprises a shell and a display screen, wherein the display screen comprises a base plate, a keel frame, threaded holes, through holes, fixing bolts and beetle fixing pieces, one side of the display screen is stuck and connected with the base plate, one side of the base plate is movably connected with the keel frame, one end of the keel frame is fixedly provided with a hydraulic hinge, the other end of the keel frame is fixedly provided with the beetle fixing pieces, the base plate is provided with the threaded holes, the keel frame is provided with the through holes, and the fixing bolts are fixedly arranged in the through holes and the threaded holes in a penetrating manner. The utility model has the advantages that: through setting up hydraulic hinge and beetle bounce-back ware, when the display screen breaks down, confirm the display screen of trouble earlier, then just can pop out gently by pressing the screen in the display screen one end of trouble, then lightly draw the display screen alright open the display screen, saved the dismantlement step, improved the device's convenience.
Description
Technical Field
The utility model relates to the technical field of LED display screens, in particular to an LED display screen convenient to overhaul.
Background
The LED display screen is a novel information display medium, which is a flat panel display screen for controlling the display mode of a light emitting diode and can be used for displaying various static information such as characters, graphics and the like and various dynamic information such as animation, video and the like. The LED electronic display screen integrates microelectronic technology, computer technology and information processing, has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like, is widely applied to commercial media, cultural performance markets, stadiums, information transmission, news release, securities trade and the like, and can meet the requirements of different environments.
The utility model discloses a LED display screen convenient to overhaul in chinese patent CN 218768630U, this LED display screen convenient to overhaul through setting up locating pin and limiting plate, can open the display panel fast with the instrument, but this LED display screen convenient to overhaul, when solving the problem, has following shortcoming: the opening needs a specific tool to finish the step-by-step operation, and the display screen is provided with the locating pin and the limiting plate, so that the display efficiency and the look and feel are reduced.
Disclosure of utility model
The object of the present utility model is to solve at least one of the technical drawbacks.
The utility model aims to overcome the defects of the prior art, solve the problems in the background art and provide the LED display screen convenient to overhaul.
The aim of the utility model is achieved by the following technical scheme: an LED display screen convenient to overhaul comprises a shell and a display screen;
The shell comprises a frame, a main controller, a hydraulic hinge and a beetle rebound device, wherein the frame is fixedly connected inside the shell, the main controller is movably connected inside the shell, the hydraulic hinge is fixed on the frame through screws, and the beetle rebound device is fixed on the frame through screws;
The display screen comprises a base plate, a keel frame, threaded holes, through holes, fixing bolts and beetle fixing pieces, wherein the base plate is adhered to one side of the display screen, the keel frame is movably connected to one side of the base plate, a hydraulic hinge is fixed to one end of the keel frame through screws, the beetle fixing pieces are fixed to the other end of the keel frame through screws, the base plate is provided with the threaded holes, the keel frame is provided with the through holes, and the fixing bolts penetrate through the through holes and the threaded holes.
Preferably, the display screen has a plurality of display screens which are uniformly arranged in the shell.
By adopting the technical scheme, the display screens are spliced, so that the power consumption and the failure rate are reduced, the maintenance cost is lower, and the maintenance is convenient.
Preferably, the main controller has a plurality of blocks, and a block is arranged behind each display screen.
By adopting the technical scheme, the main controller is convenient to overhaul.
Preferably, the hydraulic hinges are several, and two hydraulic hinges are arranged behind each display screen.
By adopting the technical scheme, only a slight gap is formed between each two display screens, so that the display efficiency is improved.
Preferably, the number of the beetle rebounding devices is two after each display screen.
By adopting the technical scheme, the display screen can be simply, conveniently and rapidly opened, the disassembly step is omitted, and the maintenance is convenient.
Compared with the prior art, the utility model has the following advantages:
1. according to the LED display screen convenient to overhaul, the hydraulic hinge and the beetle rebound device are arranged, when the display screen fails, the failed display screen is confirmed firstly, then the display screen can be lightly popped up by lightly pressing the screen at one end of the failed display screen, then the display screen can be opened by lightly pulling the display screen, so that the disassembly step is omitted, and the convenience of the device is improved;
2. This LED display screen convenient to overhaul, through setting up hydraulic hinge, make only slight gap between every display screen, improved display efficiency, set up dragon skeleton and backing plate simultaneously, all install at the display screen back with the fixed accessory, the impression is promoted, makes the device more practicality.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of another view of the present utility model;
FIG. 3 is a schematic diagram of a display screen according to the present utility model;
Fig. 4 is a schematic structural view of the beetle rebound device of the present utility model.
In the figure: 1-shell, 101-frame, 102-main controller, 103-hydraulic hinge, 104-beetle rebound device, 2-display screen, 201-backing plate, 202-dragon skeleton, 203-screw hole, 204-through hole, 205-fixing bolt, 206-beetle fixing piece.
Detailed Description
Additional aspects and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
As shown in fig. 1-a LED display screen for easy maintenance comprises a housing 1 and a display screen 2;
The shell 1 comprises a frame 101, a main controller 102, a hydraulic hinge 103 and a beetle rebound device 104, wherein the frame 101 is fixedly connected inside the shell 1, the frame 101 is arranged to facilitate the fixation of the display screen 2, the firmness is improved at the same time, the main controller 102 is movably connected inside the shell 1, the hydraulic hinge 103 is screwed on the frame 101, the display screen 2 can be opened to a proper position through the hydraulic hinge 103, the maintenance is facilitated, the beetle rebound device 104 is screwed on the frame 101, and the beetle rebound device 104 is arranged, so that the disassembly step is greatly omitted, and the maintenance is more convenient;
The display screen 2 comprises a base plate 201, a keel frame 202, threaded holes 203, through holes 204, fixing bolts 205 and beetle fixing pieces 206, the base plate 201 is adhered to one side of the display screen 2, damage to the screen caused by fixing bolts 205, screws and other fasteners can be effectively avoided, the keel frame 202 is movably connected to one side of the base plate 201, the screen is detached and replaced by the aid of the keel frame 202, the hydraulic hinges 103 are fixed to one end of the keel frame 202 through screws, gaps among each screen can be effectively reduced by the aid of the hydraulic hinges 103, display efficiency is improved, beetle fixing pieces 206 are fixed to the other end of the keel frame 202 through screws, the threaded holes 203 are formed in the base plate 201, the through holes 204 are formed in the keel frame 202, and the fixing bolts 205 are fixedly arranged in the through holes 204 and the threaded holes 203 in a penetrating mode.
Specifically, as shown in fig. 1, the display screens 2 are uniformly arranged in the shell 1, and the plurality of display screens 2 are spliced, so that the power consumption and the failure rate can be effectively reduced.
Specifically, as shown in fig. 1, the main controller 102 has a plurality of blocks, and each display screen 2 is provided with a block at the rear, so that the plurality of main controllers 102 are arranged to be convenient for maintenance and replacement.
Specifically, as shown in fig. 3, a plurality of hydraulic hinges 103 are provided, two hydraulic hinges are provided behind each display screen 2, so that gaps between the display screens 2 are reduced.
Specifically, as shown in fig. 2, the number of beetle rebounding devices 104 is two after each display screen 2, so that the display screens can be simply and quickly opened, and the disassembly step is omitted.
The working process of the utility model is as follows:
S1, when a fault occurs in the display screen 2, firstly confirming the faulty display screen 2, then lightly ejecting the beetle fixing piece 206 by lightly pressing the beetle rebound device 104 at one end of the faulty display screen 2, and then pulling the display screen 2, wherein the display screen moves circularly under the action of the hydraulic hinge 103;
S2, diagnosing the fault reason after the display screen 2 is opened to a proper position, when the main controller 102 fails, directly maintaining, if serious failure occurs, taking the main controller 102 out of the shell 1, replacing the main controller 102, when the display screen 2 fails, directly maintaining, if serious failure occurs, unscrewing the fixing bolt 205, then taking the display screen 2 off the keel 202, and replacing the main display screen 2;
and S3, after the maintenance is completed, pushing the display screen 2 into the shell, and then lightly pressing one end of the display screen 2, wherein the beetle rebound device 103 fixes the beetle fixing piece 206.
Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:
1. Through setting up hydraulic hinge and beetle bounce-back ware, when the display screen breaks down, confirm the display screen of trouble earlier, then just can pop out gently by pressing the screen in the display screen one end of trouble, then lightly draw the display screen alright open the display screen, saved the dismantlement step, improved the device's convenience.
2. Through setting up hydraulic hinge, make only slight gap between every display screen, improved display efficiency, set up dragon skeleton and backing plate simultaneously, all install at the display screen back with fixed accessory, the impression is promoted, makes the device more practicality.
Although embodiments of the present application 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 spirit and scope of the application as defined by the appended claims and their equivalents.
Claims (5)
1. An LED display screen convenient to overhaul, its characterized in that: comprises a shell (1) and a display screen (2);
The shell (1) comprises a frame (101), a main controller (102), a hydraulic hinge (103) and a beetle rebound device (104), wherein the frame (101) is fixedly connected inside the shell (1), the main controller (102) is movably connected inside the shell (1), the hydraulic hinge (103) is fixed on the frame (101) through screws, and the beetle rebound device (104) is fixed on the frame (101) through screws;
The utility model provides a display screen (2) is including backing plate (201), fossil fragments frame (202), screw hole (203), through-hole (204), fixing bolt (205) and beetle mounting (206), be connected with backing plate (201) is pasted to display screen (2) one side, backing plate (201) one side swing joint has fossil fragments frame (202), fossil fragments frame (202) one end screw fixation has hydraulic hinge (103), fossil fragments frame (202) other end screw fixation has beetle mounting (206), screw hole (203) have been seted up on backing plate (201), through-hole (204) have been seted up on fossil fragments frame (202), fixing bolt (205) wear to establish to fix in through-hole (204) and screw hole (203).
2. The LED display screen for easy access of claim 1, wherein: the display screen (2) is provided with a plurality of display screens which are uniformly arranged in the shell (1).
3. The LED display screen for easy access of claim 1, wherein: the main controller (102) is provided with a plurality of blocks, and one block is arranged behind each display screen (2).
4. The LED display screen for easy access of claim 1, wherein: the hydraulic hinges (103) are several, and two hydraulic hinges are arranged behind each display screen (2).
5. The LED display screen for easy access of claim 1, wherein: the number of the beetle rebounding devices (104) is several, and two beetle rebounding devices are arranged behind each display screen (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322425786.9U CN220913833U (en) | 2023-09-07 | 2023-09-07 | LED display screen convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322425786.9U CN220913833U (en) | 2023-09-07 | 2023-09-07 | LED display screen convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220913833U true CN220913833U (en) | 2024-05-07 |
Family
ID=90917753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322425786.9U Active CN220913833U (en) | 2023-09-07 | 2023-09-07 | LED display screen convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220913833U (en) |
-
2023
- 2023-09-07 CN CN202322425786.9U patent/CN220913833U/en active Active
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