CN221225786U - High-light-efficiency LED full-color display screen - Google Patents
High-light-efficiency LED full-color display screen Download PDFInfo
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- CN221225786U CN221225786U CN202323148393.4U CN202323148393U CN221225786U CN 221225786 U CN221225786 U CN 221225786U CN 202323148393 U CN202323148393 U CN 202323148393U CN 221225786 U CN221225786 U CN 221225786U
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- heat dissipation
- assembly
- dustproof
- assembly seat
- display screen
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 58
- 230000000694 effects Effects 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 16
- 239000000178 monomer Substances 0.000 claims abstract description 16
- 238000012423 maintenance Methods 0.000 claims abstract description 11
- 230000008901 benefit Effects 0.000 claims abstract description 8
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 19
- 239000004744 fabric Substances 0.000 claims description 17
- 241000237983 Trochidae Species 0.000 claims description 14
- 238000004804 winding Methods 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims 1
- 230000009916 joint effect Effects 0.000 abstract description 3
- 230000002787 reinforcement Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000191 radiation effect Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model discloses a high-light-efficiency LED full-color display screen, which comprises; the dustproof protection mechanism, the monomer display casing is evenly installed to dustproof protection mechanism's bottom, monomer display LCD screen is installed to one side of monomer display casing, the opposite side of monomer display casing is fixed with the heat dissipation backplate. According to the utility model, the assembly seat and the like are arranged, so that the performance of the device is optimized, a user can assemble six single display shells into a whole by utilizing the butt joint effect between the positioning blocks on the assembly seat and the clamping reinforcement effect of the connecting arms through the screws, so that the six single display liquid crystal screens form a large screen, and then the fixing plate with the fixing screw holes is utilized to assemble the assembled device on the fixing frame at a proper operation position through the screws, so that the device has the advantages of split type, easy assembly and convenient transportation and maintenance.
Description
Technical Field
The utility model relates to the technical field of LED display screens, in particular to a high-light-efficiency LED full-color display screen.
Background
The high-luminous-efficiency LED full-color display screen is a display screen type with higher quality, can be used for displaying various information such as characters, graphics, images, animations, quotations, videos, video signals and the like, and has the appearance and improves the quality of life of people.
Because the full-color display screen of high light efficiency LED often is bulky, be difficult for assembling the transportation, and its direct exposure assembly is on higher support body, this dustproof effect that leads to the device is not good, need regularly carry out manual cleaning, complex operation, maintenance cost is high, and again, it generally only utilizes heat conduction silicone grease to dispel the heat, does not have ventilation heat conduction structure, this heat loss that leads to the device is serious, has influenced life, based on this, we propose a novel full-color display screen of high light efficiency LED, solve above-mentioned problem.
Disclosure of utility model
The utility model aims to provide a high-light-efficiency LED full-color display screen so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a high light efficiency LED full color display screen includes;
The dustproof protection mechanism is characterized in that a single display shell is uniformly arranged at the bottom of the dustproof protection mechanism, a single display liquid crystal screen is arranged on one side of the single display shell, a heat dissipation backboard is fixed on the other side of the single display shell, copper alloy heat dissipation vertical pipes which are distributed at equal intervals are uniformly welded in the heat dissipation backboard, and a transverse air guide connecting pipe is arranged between every two adjacent copper alloy heat dissipation vertical pipes;
The assembly seat, the assembly seat welds in the heat dissipation backplate one side of keeping away from monomer display LCD screen, the edge of assembly seat welds in proper order has the locating piece, and is adjacent there is the linking arm through the screw joint between the locating piece for realize split type, the advantage of easily assembling, the both ends of assembly seat all weld the stationary blade, be used for realizing the fixed mounting of assembly seat and corresponding operating position through the screw.
Further, the number of the single display machine shells is 6, and the adjacent single display machine shells form a disassembly and assembly structure for realizing the advantages of assembly type and easy transportation and maintenance.
Further, dustproof protection machanism includes motor, protection top shell, assembly and winds axle with inserted bar, protection top shell installs in the top of assembly seat, the assembly is equidistant bottom that is fixed in protection top shell with the inserted bar, be provided with on the assembly seat with the inserted bar assorted slot for the assembly, be provided with the screw between inserted bar for the assembly and the assembly seat for realize the independent maintenance of disassembling of dustproof protection machanism.
Further, the motor is installed in proper order in the inside both ends of protection top shell, the winding shaft is connected in the output of motor for realize putting curtain, dustproof operation to the automation of monomer display LCD screen.
Further, dustproof protection machanism still includes dustproof cloth curtain and counter weight strip, dustproof cloth curtain twines in the winding shaft, the counter weight strip is fixed in the bottom of dustproof cloth curtain for promote dustproof cloth curtain's stiffness, optimized dustproof effect.
Further, a heat-conducting adhesive inner layer is filled between the heat-radiating backboard and the single display shell and used for improving the heat-conducting and heat-radiating effects of the single display shell.
Further, the longitudinal threaded connecting pipe communicated with the copper alloy heat dissipation vertical pipe is welded on the heat dissipation back plate, and is used for additionally installing a fan matched with the copper alloy heat dissipation vertical pipe on the heat dissipation back plate, facilitating the flow of a wind body in the copper alloy heat dissipation vertical pipe and optimizing the heat dissipation effect.
Compared with the prior art, the utility model has the beneficial effects that:
This full-color display screen of high light efficiency LED is through installing locating piece etc. on the mount pad for the device has optimized self performance, on the one hand the user can pass through the screw, utilize the butt joint effect between the locating piece on the mount pad, the joint reinforcement effect of cooperation linking arm, assemble six monomer display casing as a whole, make six monomer display liquid crystal screen form a large screen, the stationary blade that has fixed screw is recycled, through the screw, will assemble the device as an organic whole and assemble on the mount of suitable operating position, this makes the device realize split type, the advantage of easy assembling, be convenient for transport and maintenance, on the other hand start the motor of protecting the top shell inside, can control winding axle autogiration, realize the automatic receive and release operation to winding on the winding axle with the cloth curtain, and then be convenient for when idle, utilize the cloth curtain to realize carrying out dustproof protection to the monomer display liquid crystal screen, this can shorten the required regular clearance time of monomer display liquid crystal screen, the maintenance cost has been alleviateed, the facilitate promotion, again, through being fixed with the backplate at the back side of monomer display casing, and evenly be equipped with the heat dissipation effect of heat dissipation copper-conducting layer inside the backplate is the heat dissipation alloy is the heat conduction layer of stack pipe, the heat dissipation effect of the heat dissipation device is connected with the adjacent heat conduction wind-conducting layer, the heat dissipation device is connected in the heat conduction layer has the heat conduction pipe, the heat dissipation device is beneficial to the adjacent to the stack, the heat dissipation effect of the heat conduction layer is connected in the heat conduction layer, the heat dissipation device is connected to the adjacent to the heat conduction layer has the heat dissipation layer to the heat dissipation device, and has the heat dissipation effect to the heat dissipation.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic rear view of the present utility model;
FIG. 3 is a schematic view of a front partial cross-sectional structure of the dust-proof protection mechanism of the present utility model;
fig. 4 is a schematic view showing a bottom partial cross-sectional structure of the heat dissipation back plate of the present utility model.
In the figure: 1. a unitary display housing; 2. a liquid crystal screen of a single display; 3. a dust-proof protection mechanism; 301. a motor; 302. a dustproof cloth curtain; 303. a protective top shell; 304. a counterweight bar; 305. a plug rod for assembly; 306. a winding shaft; 4. a heat dissipation back plate; 5. an assembly seat; 6. a positioning block; 7. a fixing piece; 8. a connecting arm; 9. an inner layer of thermally conductive adhesive; 10. a copper alloy heat dissipation standpipe; 11. a longitudinal threaded connection tube; 12. and the transverse wind guiding connecting pipe.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless otherwise indicated.
In the present utility model, unless otherwise indicated, terms of orientation such as "upper, lower, top, bottom" are used generally with respect to the orientation shown in the drawings or with respect to the component itself in the vertical, upright or gravitational direction; also, for ease of understanding and description, "inner and outer" refers to inner and outer relative to the profile of each component itself, but the above-mentioned orientation terms are not intended to limit the present utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided: a high light efficiency LED full color display screen includes;
The dustproof protection mechanism 3, the bottom of the dustproof protection mechanism 3 is uniformly provided with a single display shell 1, one side of the single display shell 1 is provided with a single display liquid crystal screen 2, the other side of the single display shell 1 is fixedly provided with a heat dissipation backboard 4, the inside of the heat dissipation backboard 4 is uniformly welded with copper alloy heat dissipation vertical pipes 10 which are distributed at equal intervals, and a transverse air guide connecting pipe 12 is arranged between the adjacent copper alloy heat dissipation vertical pipes 10;
The assembly seat 5 is welded on one side of the heat dissipation backboard 4 far away from the liquid crystal screen 2 of the single display, positioning blocks 6 are sequentially welded at the edge of the assembly seat 5, connecting arms 8 are clamped between adjacent positioning blocks 6 through screws, the split type assembly is realized, the assembly seat is easy to assemble, fixing sheets 7 are welded at two ends of the assembly seat 5, and the assembly seat 5 and the corresponding operation positions are fixedly installed through screws;
The single display machine shells 1 are provided with 6, and a disassembly and installation structure is formed between the adjacent single display machine shells 1 and is used for realizing the advantages of assembly type and easy transportation and maintenance;
The dustproof protection mechanism 3 comprises a motor 301, a protection top shell 303, an assembly inserted link 305 and a winding shaft 306, wherein the protection top shell 303 is arranged at the top of an assembly seat 5, the assembly inserted link 305 is fixed at the bottom of the protection top shell 303 at equal intervals, a slot matched with the assembly inserted link 305 is arranged on the assembly seat 5, and a screw is arranged between the assembly inserted link 305 and the assembly seat 5 and used for realizing independent disassembly and maintenance of the dustproof protection mechanism 3;
The motor 301 is sequentially installed at two ends of the inside of the protective top shell 303, and the winding shaft 306 is connected to the output end of the motor 301, so as to realize automatic curtain placing and dust preventing operations on the liquid crystal screen 2 of the single display;
The dustproof protection mechanism 3 further comprises a dustproof cloth curtain 302 and a counterweight bar 304, wherein the dustproof cloth curtain 302 is wound on the winding shaft 306, and the counterweight bar 304 is fixed at the bottom of the dustproof cloth curtain 302 and is used for improving the stiffness of the dustproof cloth curtain 302 and optimizing the dustproof effect;
A heat-conducting adhesive inner layer 9 is filled between the heat-radiating backboard 4 and the single display shell 1 and is used for improving the heat-conducting and heat-radiating effects of the single display shell 1;
The heat dissipation backboard 4 is welded with a longitudinal threaded connecting pipe 11 communicated with the copper alloy heat dissipation vertical pipe 10, and is used for additionally arranging a fan matched with the copper alloy heat dissipation vertical pipe 10 on the heat dissipation backboard 4, so that the flow of a wind body in the copper alloy heat dissipation vertical pipe 10 is realized conveniently, and the heat dissipation effect is optimized.
The working principle of the utility model is as follows: firstly, a user can assemble six single display shells 1 into a whole by utilizing the butt joint effect between positioning blocks 6 on an assembly seat 5 and the clamping and reinforcing effects of connecting arms 8, so that six single display liquid crystal screens 2 form a large screen, then, the assembled device is assembled on a fixing frame at a proper operation position by utilizing a fixing sheet 7 with a fixing screw hole through the screws, the device has the advantages of split type and easy assembly, and is convenient to transport and maintain, meanwhile, the user can assemble the dustproof protection mechanism 3 on the top of the device by utilizing the inserting connection effect between an assembly inserting rod 305 and the assembly seat 5 and the locking and fixing effects of the matching screws, in actual operation, a motor 301 in a protection top shell 303 is started, a winding shaft 306 can be controlled to automatically rotate, the automatic folding and unfolding operation of the dustproof cloth curtain 302 wound on the winding shaft 306 is realized, so that the dustproof cloth curtain 302 is utilized to realize dustproof protection of the single display liquid crystal screen 2 when the single display liquid crystal screen 2 is idle, the time for cleaning the single display liquid crystal screen 2 regularly can be shortened, the maintenance cost is reduced, the single display liquid crystal screen is convenient to popularize, furthermore, the heat dissipation backboard 4 is fixed on the back side of the single display shell 1, the copper alloy heat dissipation vertical pipes 10 which are uniformly distributed at equal intervals are uniformly welded in the heat dissipation backboard 4, the transverse air guide connecting pipes 12 are connected between the adjacent copper alloy heat dissipation vertical pipes 10, the longitudinal threaded connecting pipes 11 which are communicated with the copper alloy heat dissipation vertical pipes 10 are arranged on the outer side wall of the heat dissipation backboard 4, through the functions of the multistage ventilating duct and the matched heat conduction glue inner layer 9, the heat conduction and radiation effects of the single display shell 1 and the single display liquid crystal screen 2 are optimized, and the fan can be additionally arranged on the ventilation structure through the longitudinal threaded connecting pipe 11, so that the air cooling and radiation effect of the device is further improved, the device can realize the function of high-efficiency radiation, and the service life of the display screen structure is prolonged.
It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the application described herein may be implemented in sequences other than those illustrated or otherwise described herein.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The high-light-efficiency LED full-color display screen is characterized by comprising;
The dustproof protection mechanism (3), monomer display casing (1) is evenly installed to the bottom of dustproof protection mechanism (3), monomer display LCD screen (2) is installed to one side of monomer display casing (1), the opposite side of monomer display casing (1) is fixed with heat dissipation backplate (4), the inside of heat dissipation backplate (4) evenly welds copper alloy heat dissipation standpipe (10) that are equidistant arrangement, is provided with horizontal wind-guiding connecting pipe (12) between adjacent copper alloy heat dissipation standpipe (10);
The assembly seat (5), the welding of assembly seat (5) is kept away from one side of monomer display LCD screen (2) in heat dissipation backplate (4), the edge of assembly seat (5) has welded locating piece (6) in proper order, and is adjacent there is linking arm (8) through the screw joint between locating piece (6) for realize split type, the advantage of easily assembling, the both ends of assembly seat (5) all weld stationary blade (7), be used for realizing the fixed mounting of assembly seat (5) and corresponding operating position through the screw.
2. The high-light-efficiency LED full-color display screen according to claim 1, wherein 6 single display shells (1) are arranged, and a disassembly and installation structure is formed between every two adjacent single display shells (1) for realizing the advantages of assembly type and easy transportation and maintenance.
3. The high-light-efficiency full-color LED display screen according to claim 1, wherein the dustproof protection mechanism (3) comprises a motor (301), a protective top shell (303), an assembly inserted rod (305) and a winding shaft (306), the protective top shell (303) is installed at the top of the assembly seat (5), the assembly inserted rod (305) is fixed at the bottom of the protective top shell (303) at equal intervals, slots matched with the assembly inserted rod (305) are formed in the assembly seat (5), and screws are arranged between the assembly inserted rod (305) and the assembly seat (5) and used for realizing independent disassembly and maintenance of the dustproof protection mechanism (3).
4. A high light efficiency LED full color display screen according to claim 3, wherein the motor (301) is sequentially installed at two ends of the inside of the protective top case (303), and the winding shaft (306) is connected to the output end of the motor (301) for realizing automatic curtain releasing and dust preventing operations on the liquid crystal screen (2) of the single display.
5. A high light efficiency LED full color display screen according to claim 3, wherein the dustproof protection mechanism (3) further comprises a dustproof cloth curtain (302) and a counterweight bar (304), the dustproof cloth curtain (302) is wound on the winding shaft (306), and the counterweight bar (304) is fixed at the bottom of the dustproof cloth curtain (302) for improving the stiffness of the dustproof cloth curtain (302) and optimizing the dustproof effect.
6. The full-color LED display screen according to claim 1, wherein a heat conductive adhesive inner layer (9) is filled between the heat dissipation back plate (4) and the single display casing (1) for improving the heat conductive and heat dissipation effects of the single display casing (1).
7. The high-light-efficiency LED full-color display screen according to claim 1, wherein the heat dissipation backboard (4) is welded with a longitudinal threaded connecting pipe (11) communicated with the copper alloy heat dissipation vertical pipe (10) and used for additionally arranging a fan matched with the copper alloy heat dissipation vertical pipe (10) on the heat dissipation backboard (4), so that the flow of a wind body in the copper alloy heat dissipation vertical pipe (10) is facilitated, and the heat dissipation effect is optimized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323148393.4U CN221225786U (en) | 2023-11-20 | 2023-11-20 | High-light-efficiency LED full-color display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323148393.4U CN221225786U (en) | 2023-11-20 | 2023-11-20 | High-light-efficiency LED full-color display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221225786U true CN221225786U (en) | 2024-06-25 |
Family
ID=91576271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323148393.4U Active CN221225786U (en) | 2023-11-20 | 2023-11-20 | High-light-efficiency LED full-color display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221225786U (en) |
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2023
- 2023-11-20 CN CN202323148393.4U patent/CN221225786U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |