CN220606393U - Outdoor advertising machine display screen heat radiation structure - Google Patents
Outdoor advertising machine display screen heat radiation structure Download PDFInfo
- Publication number
- CN220606393U CN220606393U CN202322245838.4U CN202322245838U CN220606393U CN 220606393 U CN220606393 U CN 220606393U CN 202322245838 U CN202322245838 U CN 202322245838U CN 220606393 U CN220606393 U CN 220606393U
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- China
- Prior art keywords
- display screen
- air
- shell
- fan
- air deflector
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- 230000005855 radiation Effects 0.000 title claims description 8
- 239000011521 glass Substances 0.000 claims abstract description 15
- 238000005452 bending Methods 0.000 claims description 5
- 208000002925 dental caries Diseases 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 238000005192 partition Methods 0.000 abstract description 12
- 230000017525 heat dissipation Effects 0.000 abstract description 7
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the field of advertising machines and discloses a heat dissipation structure of a display screen of an outdoor advertising machine, which comprises a shell, a partition plate, a display screen, transparent glass, a fan and an air deflector, wherein the partition plate is arranged in the shell, the display screen is arranged in a cavity at the upper part, the transparent glass matched with the display screen is arranged on the shell at one side of the display screen, an air deflector is processed on the partition plate between the transparent glass and the shell, the air deflector inclined towards the air deflector is arranged in the shell below the air deflector, the fan is arranged on the air deflector, and heat dissipation openings are processed on the side walls of the upper cavity and the lower cavity. The utility model is provided with the air deflector, and the fan is arranged on the air deflector, so that the fan is inclined, and the air blown by the fan can directly flow to the air guide opening to reduce turbulent flow, and meanwhile, the obliquely arranged fan can smoothly obtain air inflow and air displacement to reduce air quantity loss, ensure the working efficiency of the fan and effectively reduce wind noise.
Description
Technical Field
The utility model relates to the field of advertising machines, in particular to a heat dissipation structure of a display screen of an outdoor advertising machine.
Background
The outdoor advertising machine is a display device installed outdoors for advertising, a display screen, transparent glass for protecting the display screen and the like are arranged in the outdoor advertising machine, the display screen can generate running heat during working, in order to ensure the working state of the display screen, the temperature control adjusting fan is installed in the advertising machine, the heat is blown out by the fan to ensure the working state of the advertising machine, and the working rotating speed can be adjusted along with temperature change by the temperature control adjusting fan, so that the higher the energy consumption of the fan is caused by heat aggregation after the advertising machine is when the sun is in, the wind channel of the existing fan is mainly vertically installed and is in a forced exhaust mode, after the rotating speed of the fan is increased, the fan can form turbulence in the advertising machine due to air flow rebound, the wind power reaching the surface of the display screen is reduced, the radiating effect is influenced, the service life of the display screen is influenced by the advertising machine in such an environment, in addition, the noise is also increased, and the advertising effect of the advertising machine is influenced.
Disclosure of Invention
The utility model aims to provide a heat dissipation structure of a display screen of an outdoor advertising machine, which changes the inside of the advertising machine, so that the formation of turbulent flow can be reduced by air blown out by a fan through a runner, and meanwhile, the air loss is reduced, the heat dissipation efficiency of the display screen can be effectively ensured, and the power consumption of the whole advertising machine is reduced.
The utility model aims at realizing the following technical scheme:
the utility model provides an outdoor advertising machine display screen heat radiation structure, includes shell, division board, display screen, transparent glass, fan and aviation baffle, the division board is installed in the shell to separate into two upper and lower cavitys with the shell, the display screen is installed in the cavity on upper portion, installs on the shell of display screen one side with display screen matched with transparent glass, processing has a row of air supply flowing's air guide mouth on the division board between transparent glass and the shell, installs the aviation baffle towards the air guide mouth slope in the shell of air guide mouth below, install the fan of an exhaust direction towards the air guide mouth on the aviation baffle, all process the thermovent on the lateral wall of two upper and lower cavitys.
The air deflector is characterized in that triangular plates sealed with the separation plate are processed at two ends of the air deflector, and bending parts connected with the separation plate and the shell are respectively processed at the top and the bottom of the air deflector which are obliquely arranged.
And a rainproof ceiling is arranged at the top of the shell.
The outdoor advertising machine display screen heat radiation structure provided by the utility model has the beneficial effects that:
(1) The air guide plate is arranged, and the fan is arranged on the air guide plate, so that the fan is inclined, wind blown out by the fan can directly flow to the air guide opening to reduce turbulence, and meanwhile, the obliquely arranged fan can smoothly obtain air inflow and air displacement to reduce air quantity loss, ensure the working efficiency of the fan and effectively reduce wind noise;
(2) By processing the triangular plates at the two ends of the air deflector, the air deflector forms a sealing space, so that wind energy blown out by the fan is ensured to enter the air deflector completely, and the air loss caused by air turbulence is avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a first embodiment of the present utility model.
Fig. 2 is a schematic diagram of a second structure according to an embodiment of the present utility model.
Fig. 3 is a schematic diagram of an internal structure according to an embodiment of the present utility model.
Fig. 4 is an enlarged view at a in fig. 3.
Fig. 5 is a schematic structural diagram of an air deflector according to an embodiment of the present utility model.
Reference numerals: 1. a housing; 2. a partition plate; 3. an air guide port; 4. a display screen; 5. transparent glass; 6. a fan; 7. an air deflector; 8. a triangle; 9. a bending part; 10. a heat radiation port; 11. rain-proof ceiling.
Detailed Description
Examples
As shown in fig. 1 to 5, the heat dissipation structure of the display screen 4 of the outdoor advertising machine provided by the embodiment comprises a housing 1, a partition board 2, a display screen 4, transparent glass 5, a fan 6 and an air deflector 7, wherein the partition board 2 is installed in the housing 1 and divides the housing 1 into an upper cavity and a lower cavity, the display screen 4 is installed in the cavity on the upper part, the transparent glass 5 matched with the display screen 4 is installed on the housing 1 on one side of the display screen 4, the transparent glass 5 is used for protecting the display screen 4, a row of air guide 3 for air flow is processed on the partition board 2 between the transparent glass 5 and the housing 1, an air deflector 7 inclined towards the air guide 3 is installed in the housing 1 below the air guide 3, a fan 6 for blowing air towards the air guide 3 is installed on the air deflector 7, in order to reduce the loss of the air blown by the fan 6, a triangular plate 8 sealed with the partition board 2 is processed at two ends, a bending part 9 connected with the partition board 2 and the housing 1 is processed at the top and the bottom of the air deflector 7, and two upper and lower cavities are respectively provided with a bending part 9 for processing heat dissipation 10 for air dissipation in the air flow in the air machine.
In order to ensure the working environment of the advertising machine, a rainproof ceiling 11 is arranged on the top of the shell 1.
The application method of the utility model is as follows:
when the advertising machine is used, the display screen 4 is positioned above the partition plate 2, so that the temperature above the partition plate 2 is higher than the temperature below the partition plate 2, the temperature in the advertising machine is gradually increased along with the operation of the display screen 4, the fan 6 works at the moment, under the action of the obliquely arranged air deflector 7, the fan 6 can obtain larger air inlet quantity and air outlet quantity, cold air in the lower cavity is quickly blown into the air guide opening 3, in the process, the condition that the fan 6 generates turbulent flow is rapidly reduced, the air quantity can be ensured at the same time, in addition, the air inlet quantity and the air outlet quantity are increased, the fan 6 can not increase the air noise due to the traditional vertical installation and strong exhaust, and after a large amount of cold air is blown into the upper part by the fan 6, the heat generated by the display screen 4 can be exhausted, so that the service life of the display screen 4 can be prolonged, and the energy consumption of the advertising machine can be reduced.
The foregoing is merely a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any modification and substitution based on the technical scheme and the inventive concept provided by the present utility model should be covered in the scope of the present utility model. It should be noted that the structures or components illustrated in the drawings are not necessarily drawn to scale, and that descriptions of well-known components and processing techniques and procedures are omitted so as not to unnecessarily limit the present utility model.
Claims (3)
1. The utility model provides an outdoor advertisement machine display screen heat radiation structure which characterized in that: including shell, division board, display screen, transparent glass, fan and aviation baffle, the division board is installed in the shell to separate into two upper and lower cavitys with the shell, the display screen is installed in the cavity on upper portion, installs on the shell of display screen one side with display screen matched with transparent glass, processing has a row of air supply air-flowing's air guide on the division board between transparent glass and the shell, installs the aviation baffle towards the air guide slope in the shell of air guide below, install the fan of a row of air-out direction towards the air guide on the aviation baffle, all processing has the thermovent on the lateral wall of two upper and lower cavitys.
2. The outdoor advertising machine display screen heat radiation structure according to claim 1, wherein: the air deflector is characterized in that triangular plates sealed with the separation plate are processed at two ends of the air deflector, and bending parts connected with the separation plate and the shell are respectively processed at the top and the bottom of the air deflector which are obliquely arranged.
3. The outdoor advertising machine display screen heat radiation structure according to claim 1, wherein: and a rainproof ceiling is arranged at the top of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322245838.4U CN220606393U (en) | 2023-08-21 | 2023-08-21 | Outdoor advertising machine display screen heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322245838.4U CN220606393U (en) | 2023-08-21 | 2023-08-21 | Outdoor advertising machine display screen heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220606393U true CN220606393U (en) | 2024-03-15 |
Family
ID=90179149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322245838.4U Active CN220606393U (en) | 2023-08-21 | 2023-08-21 | Outdoor advertising machine display screen heat radiation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220606393U (en) |
-
2023
- 2023-08-21 CN CN202322245838.4U patent/CN220606393U/en active Active
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