CN223844107U - A high-efficiency heat dissipation display cabinet - Google Patents
A high-efficiency heat dissipation display cabinetInfo
- Publication number
- CN223844107U CN223844107U CN202520092784.9U CN202520092784U CN223844107U CN 223844107 U CN223844107 U CN 223844107U CN 202520092784 U CN202520092784 U CN 202520092784U CN 223844107 U CN223844107 U CN 223844107U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- display screen
- storage tank
- exchange tube
- tube assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
本实用新型公开了一种高效散热的显示屏箱体，包括：箱体主体，所述箱体主体的一侧设置有显示屏安装框架，所述箱体主体的内部固定有散热支架，且所述箱体主体远离显示屏安装框架一侧的外壁上皆安装有散热风扇；水冷散热结构，所述水冷散热结构设置在散热支架的表面，所述水冷散热结构包括换热管组件、进液管、出液管、储液罐，所述换热管组件安装在散热支架的表面，所述进液管固定在换热管组件的一端，所述出液管固定在换热管组件的另一端，所述储液罐安装在散热风扇下方的箱体主体外壁上，所述水冷散热结构一侧的散热支架表面皆安装有半导体制冷片。本实用新型内设多重散热结构，散热效率高，散热效果好，延长了LED显示屏的使用寿命。
This utility model discloses a high-efficiency heat dissipation display cabinet, comprising: a cabinet body, a display mounting frame on one side of the cabinet body, a heat dissipation bracket fixed inside the cabinet body, and cooling fans installed on the outer wall of the cabinet body on the side away from the display mounting frame; a water-cooled heat dissipation structure disposed on the surface of the heat dissipation bracket, the water-cooled heat dissipation structure comprising a heat exchange tube assembly, an inlet pipe, an outlet pipe, and a storage tank, the heat exchange tube assembly being installed on the surface of the heat dissipation bracket, the inlet pipe being fixed to one end of the heat exchange tube assembly, the outlet pipe being fixed to the other end of the heat exchange tube assembly, and the storage tank being installed on the outer wall of the cabinet body below the cooling fans; and semiconductor cooling chips being installed on the surface of the heat dissipation bracket on one side of the water-cooled heat dissipation structure. This utility model incorporates multiple heat dissipation structures, resulting in high heat dissipation efficiency, good heat dissipation effect, and extended service life of the LED display screen.
Description
Technical Field
The utility model relates to the technical field of display screen boxes, in particular to a display screen box capable of efficiently radiating heat.
Background
The LED display screen is novel imaging electronic equipment which is made by arranging light emitting diodes in sequence, and is widely applied to products such as outdoor advertising screens due to the characteristics of high brightness, wide visual angle, long service life and the like, the LED display screen box body mainly plays a role in fixing and protecting the LED display screen, components inside the box body are protected from being influenced by external environment and are not easy to damage, the LED display screen box body fixes the components of all display screens such as unit plates, power supplies and the like inside the box body, so that the connection of the whole display screen is more convenient and simple, and the LED display screen box body can also fix the frame structure of the whole display screen, so that the display screen is more convenient and stable in placement or installation.
Along with the power of LED display screen is bigger and bigger, its application is wider and wider, and the application environment is also more and more complicated, and the heat that the during operation of LED display screen produced can pile up inside the box, and the box generally relies on single fan to dispel the heat, and radiating efficiency is not high, and the radiating effect is not good, leads to the box internal temperature higher, has influenced LED display screen life, therefore need to improve urgently.
Disclosure of utility model
The utility model aims to provide a display screen box body capable of efficiently radiating heat so as to solve the problems in the background technology.
In order to achieve the above purpose, the utility model provides a display screen box with high-efficiency heat dissipation, comprising:
The box body is provided with a display screen mounting frame at one side, a heat dissipation bracket is fixed in the box body, and a heat dissipation fan is mounted on the outer wall of one side of the box body far away from the display screen mounting frame;
The liquid inlet pipe is fixed at one end of the heat exchange pipe assembly, the liquid outlet pipe is fixed at the other end of the heat exchange pipe assembly, the liquid storage tank is arranged on the outer wall of the box body below the cooling fan, and the semiconductor refrigerating sheets are all arranged on the surface of the cooling support on one side of the water cooling structure.
Preferably, the display screen mounting frame is provided with a dovetail sliding groove on the inner surface, one side of the dovetail sliding groove is provided with a dovetail sliding block, and the dovetail sliding block is in sliding connection with the dovetail sliding groove, so that the position of the elastic clamping piece can be conveniently adjusted.
Preferably, the display screen mounting frame is connected with the box body through bolts, so that the display screen mounting frame is conveniently fixed on the box body.
Preferably, the water cooling structure further comprises a first circulating pump, a radiating fin and a second circulating pump, wherein the first circulating pump is arranged on the outer wall of the box body on one side of the liquid storage tank, the input end of the first circulating pump is connected with the liquid storage tank, the output end of the first circulating pump is connected with the liquid inlet pipe, the second circulating pump is arranged on the outer wall of the box body on the other side of the liquid storage tank, the input end of the second circulating pump is connected with the liquid outlet pipe, and the output end of the second circulating pump is connected with the liquid storage tank, so that the circulating flow of the cooling liquid is driven conveniently.
Preferably, the cooling fins are fixed on the outer surface of the liquid storage tank, so that cooling liquid in the liquid storage tank can be conveniently cooled.
Preferably, the outer wall of one side of the dovetail sliding block far away from the dovetail sliding groove is fixedly provided with an elastic clamping piece, so that the wiring harness of the LED display screen is conveniently fixed, and the wiring is more regular.
Compared with the prior art, the LED display screen has the beneficial effects that the display screen box body with high-efficiency heat dissipation is internally provided with the multiple heat dissipation structures, so that the heat dissipation efficiency is high, the heat dissipation effect is good, the temperature in the box body is reduced, and the service life of the LED display screen is prolonged;
Through being provided with heat dissipation support, the heat exchange tube subassembly, the feed liquor pipe, the drain pipe, first circulating pump, the liquid storage pot, the fin, the second circulating pump, semiconductor refrigeration piece, radiator fan, because the heat exchange tube subassembly is installed on the heat dissipation support, at the during operation of LED display screen, first circulating pump draws the inside coolant liquid of liquid storage pot and leads into the heat exchange tube subassembly through the feed liquor pipe, the coolant liquid is when the inside of heat exchange tube subassembly flows, take away the inside heat of box main part, simultaneously, radiator fan operation makes the inside air velocity of box main part accelerate, make the heat distribute to outside fast, the second circulating pump is taken out the coolant liquid and is carried back inside the liquid storage pot through the drain pipe, the setting of fin does benefit to the inside coolant liquid heat dissipation of liquid storage pot, repeatedly usable after the heat dissipation cooling, further, because the semiconductor refrigeration piece is installed in one side of heat exchange tube subassembly, the cooling face of semiconductor refrigeration piece is towards the LED display screen, can further lead out the heat of LED display screen, establish multiple heat radiation structure in this box, thereby make the box fast, the radiating effect is good, the temperature inside the box is reduced, the LED display screen's life.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the main body of the case of the present utility model;
FIG. 3 is a schematic rear view of the present utility model;
FIG. 4 is a schematic view of a rear view of a display mounting frame of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 4a according to the present utility model.
The heat-exchange device comprises a box body 1, a display screen mounting frame 2, a heat-dissipating bracket 3, a water-cooling heat-dissipating structure 4, a heat-exchange tube assembly 401, a liquid inlet tube 402, a liquid outlet tube 403, a first circulating pump 404, a liquid storage tank 405, a liquid storage tank 406, cooling fins 407, a second circulating pump 5, a semiconductor refrigerating fin 6, a cooling fan 7, a dovetail chute 8, a dovetail sliding block 9 and an elastic clamping piece.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
Referring to fig. 1-5, in one embodiment of the present utility model, a display screen case with efficient heat dissipation includes:
The display screen comprises a box body 1, wherein a display screen mounting frame 2 is arranged on one side of the box body 1, a heat dissipation bracket 3 is fixed in the box body 1, and a heat dissipation fan 6 is arranged on the outer wall of one side, far away from the display screen mounting frame 2, of the box body 1;
The heat dissipation device comprises a water cooling structure 4, wherein the water cooling structure 4 is arranged on the surface of a heat dissipation bracket 3, the water cooling structure 4 comprises a heat exchange tube assembly 401, a liquid inlet tube 402, a liquid outlet tube 403 and a liquid storage tank 405, the heat exchange tube assembly 401 is arranged on the surface of the heat dissipation bracket 3, the liquid inlet tube 402 is fixed at one end of the heat exchange tube assembly 401, the liquid outlet tube 403 is fixed at the other end of the heat exchange tube assembly 401, the liquid storage tank 405 is arranged on the outer wall of a box body 1 below a cooling fan 6, and semiconductor refrigerating sheets 5 are arranged on the surface of the heat dissipation bracket 3 at one side of the water cooling structure 4;
the inner surfaces of the display screen mounting frames 2 are provided with dovetail sliding grooves 7, one side of each dovetail sliding groove 7 is provided with a dovetail sliding block 8, and each dovetail sliding block 8 is in sliding connection with each dovetail sliding groove 7, so that the positions of the elastic clamping pieces 9 can be conveniently adjusted;
The display screen mounting frame 2 is connected with the box body 1 through bolts, so that the display screen mounting frame 2 is conveniently fixed on the box body 1;
The water cooling structure 4 further comprises a first circulating pump 404, cooling fins 406 and a second circulating pump 407, wherein the first circulating pump 404 is arranged on the outer wall of the box body 1 at one side of the liquid storage tank 405, the input end of the first circulating pump 404 is connected with the liquid storage tank 405, the output end of the first circulating pump 404 is connected with the liquid inlet pipe 402, the second circulating pump 407 is arranged on the outer wall of the box body 1 at the other side of the liquid storage tank 405, the input end of the second circulating pump 407 is connected with the liquid outlet pipe 403, and the output end of the second circulating pump 407 is connected with the liquid storage tank 405, so that the circulating flow of cooling liquid can be driven conveniently;
The cooling fins 406 are fixed on the outer surface of the liquid storage tank 405, so that the cooling liquid in the liquid storage tank 405 can be conveniently cooled;
Elastic clamping pieces 9 are fixed on the outer walls of one sides, far away from the dovetail sliding grooves 7, of the dovetail sliding blocks 8, so that wiring harnesses of the LED display screen can be fixed conveniently, and wiring is more regular.
When the embodiment of the application is used, the following steps are adopted: firstly, display screen mounting frame 2 passes through the bolt fastening on box main part 1, the inside at display screen mounting frame 2 is installed to the LED display screen, because heat exchange tube assembly 401 installs on heat dissipation support 3, at the during operation of LED display screen, first circulating pump 404 draws out the inside coolant liquid of liquid storage pot 405 and leads into in the heat exchange tube assembly 401 through feed liquor pipe 402, the coolant liquid is when the inside of heat exchange tube assembly 401 flows, take away the inside heat of box main part 1, simultaneously, radiator fan 6 moves and makes box main part 1 inside air velocity of flow accelerate, make the heat distribute to the outside fast, second circulating pump 407 is taken out the coolant liquid through drain pipe 403 and is carried back inside liquid storage pot 405, the setting of fin 406 does benefit to the inside coolant liquid heat dissipation of liquid storage pot 405, repeatedly usable after the heat dissipation cooling, further, because semiconductor cooling fin 5 installs on one side of heat exchange tube assembly 401, the refrigeration face orientation LED display screen of semiconductor cooling fin 5, can further derive the heat of LED display screen, thereby make the box fast, the effect is good, the temperature inside the extension box has been reduced, the temperature inside, the wire harness 8 has been fixed in the wiring harness 8, and the wire harness 8 is guaranteed to the inside the wire harness, and the wire harness 8 has the wire harness 8, and the wire harness 8 is fixed in the wire harness 8 is easy to be wound on the wire harness 8.
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 (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520092784.9U CN223844107U (en) | 2025-01-15 | 2025-01-15 | A high-efficiency heat dissipation display cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520092784.9U CN223844107U (en) | 2025-01-15 | 2025-01-15 | A high-efficiency heat dissipation display cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223844107U true CN223844107U (en) | 2026-01-27 |
Family
ID=98507451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520092784.9U Active CN223844107U (en) | 2025-01-15 | 2025-01-15 | A high-efficiency heat dissipation display cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223844107U (en) |
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2025
- 2025-01-15 CN CN202520092784.9U patent/CN223844107U/en active Active
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