CN207264699U - A kind of water-cooled LED display modules - Google Patents
A kind of water-cooled LED display modules Download PDFInfo
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- CN207264699U CN207264699U CN201720767356.7U CN201720767356U CN207264699U CN 207264699 U CN207264699 U CN 207264699U CN 201720767356 U CN201720767356 U CN 201720767356U CN 207264699 U CN207264699 U CN 207264699U
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- water
- led display
- display board
- rear shell
- display modules
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Abstract
The utility model discloses a kind of water-cooled LED display modules, including display board and wrap up rear shell and panel that the display board is set, the display board back is equipped with some hollow radiating fins, some radiating fins are set in parallel and both ends are equipped with through hole, micro pump is additionally provided with the rear shell, two water mains are respectively communicated with the micro pump, the every water main connects the through hole by distributive pipe respectively.By setting hollow radiating fin at display board back, and water main, distributive pipe and micro pump are connected, ensure that water cooling liquid with the direction parallel to radiating fin, reaches the utilization of water cooling liquid maximum efficiency, takes away most heats.
Description
Technical field
Video equipment field is the utility model is related to, particularly relates to a kind of water-cooled LED display modules.
Background technology
With advances in technology, more and more public arenas (city commercial square, airport, railway station etc.) all start to make
Large display screen is used as by the use of LED screen.LED display generally comprises multiple LED display unit babinets, and each LED display unit
Babinet includes several LED display modules again.But LED is collected at and the rise of thermal power rapidly is brought very much in narrow space,
Conventional method cannot meet the needs of New LED display module using Natural Heat Convection mode, this easily causes LED
Display module is burnt out on a large scale.So a great problem that each manufacturer needs to face is become using new high efficiency and heat radiation mode.
Based on this, it is thus proposed that a kind of water-cooling heat radiating system and LED display modules for LED display modules includes being arranged on
Heat exchanger tube in LED backlight, the heat exchanger tube are connected through the entrance of pipeline and water pump, and the outlet of water pump is connected with the first supervisor
Road, the first main pipeline are equipped with an at least branched pipe, and the branched pipe is equipped with radiating fin, and branched pipe runs through radiating fin
And it is connected with the second main pipeline, the second main pipeline is oppositely arranged with the first main pipeline, and the second main pipeline is connected with heat exchanger tube, shape
Into the circuit of circulation, water cooling liquid is equipped with the heat exchanger tube.This mode can solve heat dissipation problem to a certain extent, still,
It is still there is hot channel arrangement not science, the problem of can not effectively heat be excluded in time.Therefore, how one is provided
The LED display modules of kind high efficiency and heat radiation then become urgent problem in the industry.
Utility model content
The utility model proposes a kind of water-cooled LED display modules, solve that heat dissipation effect in the prior art is bad to ask
Topic.
What the technical solution of the utility model was realized in：
The utility model proposes a kind of water-cooled LED display modules, including：
Display board and the rear shell and panel for wrapping up the display board setting, the display board back are equipped with some hollow dissipate
Hot fin, some hollow radiating fins are set in parallel and both ends are equipped with through hole, and Miniature water is additionally provided with the rear shell
Pump, be respectively communicated with two water mains on the micro pump, the every water main connects the through hole by distributive pipe respectively.
Further, the water inlet direction in every adjacent radiating fin is in be reversed.
Further, it is equipped with the first waterproof pad between the rear shell and the distributive pipe, the radiating fin is through after described
Shell, and the second waterproof pad is equipped between the hollow radiating fin and the rear shell.
Further, the panel is equipped with the groove for external fixed mechanism.
The beneficial effects of the utility model are：By setting hollow radiating fin at display board back, and connect master
Water pipe, distributive pipe and micro pump, ensure that water cooling liquid with the direction parallel to radiating fin, reaches water cooling liquid maximum efficiency profit
With taking away most heats.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for the first technical staff of this area, before not making the creative labor property
Put, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is a kind of structure diagram of embodiment of the utility model water-cooled LED display modules；
Fig. 2 is the radiating fin schematic cross-sectional view of the utility model water-cooled LED display modules shown in Fig. 1.
Figure number explanation：
1：Display board 11：Radiating fin 111：Through hole 2：Panel 21：3 rear shell 31 of groove：Water main 32：Divide water
Pipe 33：Micro pump
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, the first technical staff of this area is without creative efforts
All other embodiments obtained, shall fall within the protection scope of the present invention.
In the description of the utility model, it is to be understood that term " " center ", " on ", " under ", "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " is based on attached drawing institutes
The orientation or position relationship shown, is for only for ease of description the utility model and simplifies description, rather than indicates or imply and is signified
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this practicality
New limitation.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the utility model
Dress ", " connected ", " setting " should be interpreted broadly, for example, it may be being fixedly linked, setting or be detachably connected, set
Put, or be integrally connected, set.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in the utility model.
It is one embodiment of the utility model water-cooled LED display modules as depicted in figs. 1 and 2, including：Display board 1,
Rear shell 3 and panel 2.The display board is equipped with LED, rear shell and panel and is set in parcel display board.
The display board back is equipped with some hollow radiating fins 11, and some hollow radiating fins are set in parallel
Put and both ends are equipped with through hole 111.Micro pump 33 is additionally provided with the rear shell, two main water are respectively communicated with the micro pump
Pipe 31, the every water main connect the through hole by distributive pipe 32 respectively.Radiating fin is interior, equal in water main, distributive pipe
Equipped with water cooling liquid, the water inlet direction in every adjacent radiating fin is in be reversed.
The first waterproof pad is equipped between the rear shell and the distributive pipe, the radiating fin passes through the rear shell, and institute
State and the second waterproof pad is equipped between hollow radiating fin and the rear shell.First waterproof pad and the second waterproof pad are set
Put, to prevent the utility model water-cooled LED display modules from intaking in outdoor application.
As the further optimization to the present embodiment, the panel is equipped with the groove 21 for external fixed mechanism.
By setting hollow radiating fin at display board back, and water main, distributive pipe and micro pump are connected, ensured
Water cooling liquid is reached the utilization of water cooling liquid maximum efficiency, is taken away most heats with the direction parallel to radiating fin.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on, should be included in the utility model
Protection domain within.
Claims (4)
- A kind of 1. water-cooled LED display modules, it is characterised in that including：Display board and the rear shell for wrapping up the display board setting And panel, the display board back are equipped with some hollow radiating fins, some hollow radiating fins are set in parallel And both ends are equipped with through hole, and micro pump is additionally provided with the rear shell, two water mains are respectively communicated with the micro pump, every The water main connects the through hole by distributive pipe respectively.
- A kind of 2. water-cooled LED display modules according to claim 1, it is characterised in that：Per the adjacent radiating fin Interior water inlet direction is in be reversed.
- A kind of 3. water-cooled LED display modules according to claim 1 or 2, it is characterised in that：The rear shell and described point Be equipped with the first waterproof pad between water pipe, the radiating fin passes through the rear shell, and the hollow radiating fin and it is described after The second waterproof pad is equipped between shell.
- A kind of 4. water-cooled LED display modules according to claim 3, it is characterised in that：The panel, which is equipped with, to be used for The groove of external fixed mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720767356.7U CN207264699U (en) | 2017-06-28 | 2017-06-28 | A kind of water-cooled LED display modules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720767356.7U CN207264699U (en) | 2017-06-28 | 2017-06-28 | A kind of water-cooled LED display modules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207264699U true CN207264699U (en) | 2018-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720767356.7U Active CN207264699U (en) | 2017-06-28 | 2017-06-28 | A kind of water-cooled LED display modules |
Country Status (1)
| Country | Link |
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| CN (1) | CN207264699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110570781A (en) * | 2019-09-29 | 2019-12-13 | 广东德豪锐拓显示技术有限公司 | LED display module and LED splicing display system |
-
2017
- 2017-06-28 CN CN201720767356.7U patent/CN207264699U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110570781A (en) * | 2019-09-29 | 2019-12-13 | 广东德豪锐拓显示技术有限公司 | LED display module and LED splicing display system |
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