CN218676357U - Outdoor wall-mounted advertisement machine with double heat dissipation channels - Google Patents
Outdoor wall-mounted advertisement machine with double heat dissipation channels Download PDFInfo
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- CN218676357U CN218676357U CN202222600848.0U CN202222600848U CN218676357U CN 218676357 U CN218676357 U CN 218676357U CN 202222600848 U CN202222600848 U CN 202222600848U CN 218676357 U CN218676357 U CN 218676357U
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- air outlet
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 65
- 238000005192 partition Methods 0.000 claims description 12
- 239000000428 dust Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model relates to an outdoor wall-mounted advertisement machine with double heat dissipation channels, which comprises an advertisement machine box body, wherein a first air channel and a second air channel are arranged in the advertisement machine box body; the first air duct is communicated with the upper air outlet to form a first heat dissipation channel; the second air duct is communicated with the lower air outlet to form a second heat dissipation channel; the outdoor wall-mounted advertising machine with the double heat dissipation channels is simple in structure and fast in heat dissipation, when the outdoor wall-mounted advertising machine with the double heat dissipation channels works, the fan on the inner side of the air outlet is started, external cold air enters the box body of the advertising machine from the air inlet, one part of cold air absorbs heat on the front surface of the display screen and then is discharged from the upper air outlet along the first heat dissipation channel, and the other part of cold air absorbs heat on the back surface of the display screen and the electric control box assembly and then is discharged from the lower air outlet along the second heat dissipation channel; the heat dissipation efficiency of the advertising machine is greatly improved, and the fan is arranged at the air outlet only in the outdoor wall-mounted advertising machine, so that the fan for air inlet in front of the screen is omitted, the internal space can be effectively saved, and the cost is low.
Description
Technical Field
The utility model relates to an advertisement machine technical field, more specifically say, relate to a two heat dissipation channel's outdoor hanging advertisement machine.
Background
The advertisement machine can be divided into an indoor advertisement machine and an outdoor advertisement machine according to the application scene, and because the advertisement machine is internally provided with a plurality of electronic elements, the heating value is large, especially the outdoor advertisement machine is in an insolation state in summer, so that the internal electronic elements are in a high-temperature state, the service life of the electronic elements is shortened, and the outdoor advertisement machine with good heat dissipation effect needs to be developed.
Patent No. CN201921785657.8 discloses an outdoor advertisement machine heat abstractor with simple structure and high heat dissipation efficiency, through set up a plurality of air-extracting type roller bearing fans in the casing, a plurality of axial fan, set up in the fresh air inlet of mounting tank bottom and set up in rain-proof dustproof air outlet and the circular ventilation hole of mounting groove shell and improve the heat dispersion of this outdoor advertisement machine, avoid the structure of outdoor advertisement machine to produce the trouble because of the high temperature even damage, it is good in heat dissipation effect, but this outdoor advertisement machine still has the structure complicacy, radiator fan is too many, problem with high costs.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to prior art's above-mentioned defect, provide a two heat dissipation channel's outdoor hanging advertisement machine.
The utility model provides a technical scheme that its technical problem adopted is: an outdoor wall-mounted advertising machine with double heat dissipation channels comprises an advertising machine box body, and is characterized in that a display screen and an electric control box assembly are arranged in the advertising machine box body at intervals; a first air duct is arranged between the front surface of the display screen and the front shell of the advertising machine box body; a second air duct is arranged between the back surface of the display screen and the electric control box assembly; the bottom of the advertising machine box body is provided with an air inlet opposite to the first air channel and the second air channel; the advertising machine box body is also provided with an air outlet and a clapboard for dividing the air outlet into an upper air outlet and a lower air outlet; the first air duct is communicated with the upper air outlet to form a first heat dissipation channel; the second air duct is communicated with the lower air outlet to form a second heat dissipation channel; the inner side of the air outlet is also provided with a fan which discharges airflow in the first heat dissipation channel and the second heat dissipation channel;
the outdoor wall-mounted advertisement machine with double heat dissipation channels of the utility model is characterized in that one end of the baffle is fixedly connected with the inner side of the air outlet, and the other end is fixedly connected with the top of the display screen through a sealing strip;
the outdoor wall-mounted advertisement machine with double heat dissipation channels of the utility model is characterized in that the fan is fixedly arranged on the clapboard; the partition board is provided with a through hole for the fan to pass through; at least one part of the fan is arranged in the first heat dissipation channel, and at least one part of the fan is arranged in the second heat dissipation channel;
the utility model discloses an outdoor wall-mounted advertisement machine with double heat dissipation channels, wherein, a filter for preventing dust from entering the advertisement machine box body is fixedly arranged at the inner side of the air inlet;
the utility model discloses an outdoor wall-hanging advertisement machine with double heat dissipation channels, wherein, the air outlet and the baffle plate are both positioned on the back shell of the advertisement machine box body and positioned above the electric control box component;
outdoor hanging advertisement machine of two heat dissipation channel, wherein, automatically controlled box subassembly fixed mounting in on the backshell of advertisement machine box.
The beneficial effects of the utility model reside in that: the outdoor wall-mounted advertising machine with the double heat dissipation channels is simple in structure and fast in heat dissipation, when the outdoor wall-mounted advertising machine with the double heat dissipation channels works, the fan on the inner side of the air outlet is started, external cold air enters the box body of the advertising machine from the air inlet, one part of cold air absorbs heat on the front surface of the display screen and then is discharged from the upper air outlet along the first heat dissipation channel, and the other part of cold air absorbs heat on the back surface of the display screen and the electric control box assembly and then is discharged from the lower air outlet along the second heat dissipation channel; the heat dissipation efficiency of the advertising machine is greatly improved, and the fan is arranged at the air outlet only in the outdoor wall-mounted advertising machine, so that the fan for air inlet in front of the screen is omitted, the internal space can be effectively saved, and the cost is low.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive efforts according to the drawings:
fig. 1 is a sectional view of an outdoor wall-mounted advertisement machine with two heat dissipation channels according to a preferred embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, a clear and complete description will be given below with reference to the technical solutions of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, belong to the scope of protection of the present invention.
The outdoor wall-mounted advertisement machine with double heat dissipation channels, as shown in fig. 1, according to the preferred embodiment of the present invention, comprises an advertisement machine box body 100, and is characterized in that a display screen 101 and an electric control box assembly 102 are arranged in the advertisement machine box body 100 at intervals; a first air duct 103 is arranged between the front surface of the display screen 101 and the front shell of the advertising machine box body 100; a second air duct 104 is arranged between the back of the display screen 101 and the electric control box assembly 102; the bottom of the advertising machine box body is provided with an air inlet 105 opposite to the first air duct 103 and the second air duct 104; the advertising machine box body 100 is also provided with an air outlet 106 and a partition plate 109 for dividing the air outlet 106 into an upper air outlet 107 and a lower air outlet 108; the first air duct 103 is connected with the upper air outlet 107 in a penetrating manner to form a first heat dissipation channel; the second air duct 104 is connected with the lower air outlet 108 in a penetrating manner to form a second heat dissipation channel; the inner side of the air outlet 106 is also provided with a fan 110 for discharging air flow in the first heat dissipation channel and the second heat dissipation channel, when heat is dissipated, the upper air outlet discharges heat in front of the display screen, and the lower air outlet discharges heat in the back of the display screen and the electric control box assembly; the heat in front of the display screen is crossed with the heat in the back of the display screen and the electric control box assembly, and the heat dissipation is rapid.
The outdoor wall-mounted advertising machine with the double heat dissipation channels is simple in structure and fast in heat dissipation, when the outdoor wall-mounted advertising machine with the double heat dissipation channels works, the fan on the inner side of the air outlet is started, external cold air enters the box body of the advertising machine from the air inlet, one part of cold air absorbs heat on the front surface of the display screen and then is discharged from the upper air outlet along the first heat dissipation channel, and the other part of cold air absorbs heat on the back surface of the display screen and the electric control box assembly and then is discharged from the lower air outlet along the second heat dissipation channel; the heat dissipation efficiency of the advertising machine is greatly improved, and the outdoor wall-mounted advertising machine only needs to be provided with one fan at the air outlet, so that the fan for air inlet in front of the screen is omitted, the internal space can be effectively saved, and the cost is low.
Specifically, one end of the partition plate 109 is fixedly connected with the inner side of the air outlet 106, and the other end of the partition plate is fixedly connected with the top of the display screen 101 through a sealing strip (not shown), so that the installation is convenient and the connection is stable.
Specifically, the fan 110 is fixedly mounted on the partition 109; the partition 109 is provided with a through hole (not shown) for the fan 110 to pass through; at least a part of the fan 110 is in the first heat dissipation channel, and at least a part of the fan is in the second heat dissipation channel, so that the first heat dissipation channel and the second heat dissipation channel can both have power for allowing the airflow to flow through, and the heat in the advertisement player box can be discharged from the air outlet quickly.
In order to prolong the service life of the advertisement player, a filter 111 for preventing dust from entering the advertisement player box 100 is fixedly arranged on the inner side of the air inlet 105, so that the dust can be effectively prevented from entering the advertisement player and influencing the normal operation of the internal electronic equipment.
Preferably, the air outlet 106 and the partition plate 109 are both located on the rear shell of the advertisement player box body 100 and above the electronic control box assembly 102; the electric control box assembly 102 is fixedly arranged on the rear shell of the advertising machine box body 100; make first heat dissipation channel and second heat dissipation channel air flow more smoothly, all flow from the bottom of advertisement machine upwards, flow from the air outlet at last.
It will be understood that modifications and variations are possible to those skilled in the art in light of the above teachings and that all such modifications and variations are considered to be within the purview of the invention as set forth in the appended claims.
Claims (6)
1. An outdoor wall-mounted advertising machine with double heat dissipation channels comprises an advertising machine box body, and is characterized in that a display screen and an electric control box assembly are arranged in the advertising machine box body at intervals; a first air duct is arranged between the front surface of the display screen and the front shell of the advertising machine box body; a second air duct is arranged between the back surface of the display screen and the electric control box assembly; the bottom of the advertising machine box body is provided with an air inlet opposite to the first air channel and the second air channel; the advertising machine box body is also provided with an air outlet and a clapboard for dividing the air outlet into an upper air outlet and a lower air outlet; the first air duct is communicated with the upper air outlet to form a first heat dissipation channel; the second air duct is communicated with the lower air outlet to form a second heat dissipation channel; and a fan for discharging airflow in the first heat dissipation channel and the second heat dissipation channel is further arranged on the inner side of the air outlet.
2. The outdoor wall-mounted advertising machine with double heat dissipation channels as claimed in claim 1, wherein one end of the partition board is fixedly connected with the inner side of the air outlet, and the other end of the partition board is fixedly connected with the top of the display screen through a sealing strip.
3. An outdoor wall-mounted advertising player with double heat dissipation channels as claimed in claim 1 or 2, wherein the fan is fixedly mounted on the partition plate; the partition board is provided with a through hole for the fan to pass through; at least one part of the fan is arranged in the first heat dissipation channel, and at least one part of the fan is arranged in the second heat dissipation channel.
4. The outdoor wall-mounted advertising machine with double heat dissipation channels as claimed in claim 1, wherein a filter for preventing dust from entering the box body of the advertising machine is fixedly mounted on the inner side of the air inlet.
5. The outdoor wall-mounted advertising machine with double heat dissipation channels as claimed in claim 4, wherein the air outlet and the partition plate are both located on the rear shell of the advertising machine box body and above the electronic control box assembly.
6. The outdoor wall-mounted advertising machine with double heat dissipation channels as claimed in claim 5, wherein the electronic control box assembly is fixedly mounted on a rear shell of the advertising machine box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222600848.0U CN218676357U (en) | 2022-09-29 | 2022-09-29 | Outdoor wall-mounted advertisement machine with double heat dissipation channels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222600848.0U CN218676357U (en) | 2022-09-29 | 2022-09-29 | Outdoor wall-mounted advertisement machine with double heat dissipation channels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218676357U true CN218676357U (en) | 2023-03-21 |
Family
ID=85560165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222600848.0U Active CN218676357U (en) | 2022-09-29 | 2022-09-29 | Outdoor wall-mounted advertisement machine with double heat dissipation channels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218676357U (en) |
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2022
- 2022-09-29 CN CN202222600848.0U patent/CN218676357U/en active Active
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