CN216353162U - Full-laminated outdoor advertising machine - Google Patents
Full-laminated outdoor advertising machine Download PDFInfo
- Publication number
- CN216353162U CN216353162U CN202122869973.7U CN202122869973U CN216353162U CN 216353162 U CN216353162 U CN 216353162U CN 202122869973 U CN202122869973 U CN 202122869973U CN 216353162 U CN216353162 U CN 216353162U
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- advertising machine
- sheet metal
- outdoor advertising
- metal shell
- 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.)
- Active
Links
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a full-lamination outdoor advertising machine which comprises a structural main body, wherein the structural main body comprises a sheet metal shell, a liquid crystal display backlight board and a main board are arranged in the sheet metal shell, and a rear cover plate is arranged on the rear side of the sheet metal shell; liquid crystal glass is arranged on the front side of the liquid crystal screen backlight plate, tempered glass is arranged on the front side of the liquid crystal glass, the main board is located on the rear side of the liquid crystal screen backlight plate, and a plurality of groups of fans are arranged above the main board; the rear cover plate is provided with air inlets corresponding to the multiple groups of fans, the inner sides of the air inlets are provided with filters, and the rear cover plate is also provided with an access door protruding outwards; an air outlet is formed in the bottom of the metal plate shell; the fully-laminated outdoor advertising machine has the advantages of light and thin structure, high heat dissipation efficiency and convenience in disassembly, assembly and maintenance.
Description
Technical Field
The utility model relates to the technical field of advertising machines, in particular to a full-lamination outdoor advertising machine.
Background
The outdoor advertising machine is a new generation intelligent device for realizing information display and video advertisement playing, and can be widely applied to the fields of outdoor advertisement playing, outdoor public information publishing, outdoor media propagation and the like.
Outdoor advertising machine adopts the highlight LCD screen, the highlight LCD screen can produce a large amount of heats with the controlling means who is located the casing at the during operation, furthermore, outdoor advertising machine arranges outdoor environment in for a long time, especially when outdoor temperature is higher such as summer, the inside air of outdoor advertising machine can continuously heat up, thereby it is higher to lead to outdoor advertising machine inside air temperature, lead to touch-control screen and controlling means to take place to damage easily like this, influence the life of complete machine, and current outdoor advertising machine structure is comparatively heavy, be not convenient for the dismouting to overhaul.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving the above problems and providing a fully-fitted outdoor advertising machine.
The utility model achieves the purpose through the following technical scheme, and the fully-laminated outdoor advertising machine comprises a structure main body, wherein the structure main body comprises a sheet metal shell, a liquid crystal screen backlight plate and a main plate are arranged in the sheet metal shell, and a rear cover plate is arranged on the rear side of the sheet metal shell;
liquid crystal glass is arranged on the front side of the liquid crystal screen backlight plate, tempered glass is arranged on the front side of the liquid crystal glass, the main board is located on the rear side of the liquid crystal screen backlight plate, and a plurality of groups of fans are arranged above the main board;
the rear cover plate is provided with air inlets corresponding to the multiple groups of fans, the inner sides of the air inlets are provided with filters, and the rear cover plate is also provided with an access door protruding outwards;
an air outlet is formed in the bottom of the metal plate shell.
Preferably, the rear cover plate and the sheet metal shell are connected through a plurality of groups of screws in an installing mode.
Preferably, be equipped with the wall in the sheet metal shell, the mainboard is located the wall below, the multiunit the fan is located the wall top.
Preferably, the main board is provided with a fan control board, an air switch, a timer, a lightning protection device and a loudspeaker.
Preferably, be equipped with the remote control photoreceptor on the sheet metal shell, the remote control photoreceptor is located sheet metal shell below.
Preferably, the lower side plate of the access door is provided with a USB waterproof interface, a network wire inlet and a power line inlet.
Preferably, the WiFi signal connector is arranged in the center of the top of the sheet metal shell.
The utility model has the beneficial effects that:
(1) the fully-laminated outdoor advertising machine has the advantages of light and thin structure, good heat dissipation effect and convenience in disassembly, assembly, overhaul and maintenance;
(2) through the arrangement of the filter, the dust is filtered by the filter arranged at the air inlet before the cold air enters the machine, so that the dustproof effect is achieved;
(3) cold air enters the advertising machine through the air inlet, the fan sucks the cold air and blows the cold air to the liquid crystal screen backlight plate, the heat of the liquid crystal screen backlight plate is absorbed, the inner wall of the advertising machine is of a sealing structure, the fan enters the cold air from the outside and discharges the cold air into the advertising machine to form high pressure, and the cold air flows from the high pressure to the low pressure of the air outlet and discharges the cold air out of the advertising machine to form the liquid crystal screen backlight plate for heat dissipation;
(4) the liquid crystal glass and the toughened glass are completely attached, when the solar radiation sun-shading liquid crystal screen is used, liquid crystal molecules absorb heat and conduct heat to the toughened glass, and the toughened glass is in contact with external natural wind to form heat dissipation, so that high-temperature blackening of the liquid crystal molecules is avoided;
(5) through set up the access door on the back shroud, convenient to detach installation and daily maintenance are maintained.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a rear view of the present invention;
fig. 5 is a bottom view of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-5:
the fully-laminated outdoor advertising machine comprises a structural main body, wherein the structural main body comprises a sheet metal shell 4, a liquid crystal display backlight plate 3 and a main board 14 are arranged in the sheet metal shell 4, and a rear cover plate 5 is arranged on the rear side of the sheet metal shell 4; the liquid crystal display backlight plate 3 is provided with liquid crystal glass 2 on the front side, toughened glass 1 is arranged on the front side of the liquid crystal glass 2, the mainboard 14 is positioned on the rear side of the liquid crystal display backlight plate 3, and a plurality of groups of fans 13 are arranged above the mainboard 14; the rear cover plate 5 is provided with air inlets 16 corresponding to the multiple groups of fans 13, the inner sides of the air inlets 16 are provided with filters 7, and the rear cover plate 5 is also provided with an access door 6 protruding outwards; an air outlet 17 is formed in the bottom of the sheet metal shell 4.
The rear cover plate 5 and the sheet metal shell 4 are connected through a plurality of groups of screws in an installing manner; a partition 23 is arranged in the sheet metal shell 4, the main board 14 is positioned below the partition 23, and the plurality of groups of fans 13 are positioned above the partition 23; the main board 14 is provided with a fan control board 15, an air switch 10, a timer 8, a lightning protection device 9 and a loudspeaker 12; the sheet metal shell 4 is provided with a remote control photoreceptor 11, and the remote control photoreceptor 11 is positioned below the sheet metal shell 4; a USB waterproof interface 20, a network wire inlet 21 and a power line inlet 22 are arranged on the lower side plate of the access door 6; the center of the top of the sheet metal shell 4 is provided with a WiFi signal connector 18.
The working principle is as follows:
cold air enters the advertising machine through the air inlet, dust is filtered through a filter arranged at the air inlet before the cold air enters the advertising machine, the fan sucks the cold air and blows the cold air to the backlight plate of the liquid crystal screen to absorb heat of the backlight plate of the liquid crystal screen, the inner wall of the advertising machine is of a sealing structure, the fan enters the cold air from the outside and discharges the cold air into the advertising machine to form high pressure, the air flows to the low pressure of the air outlet from the high pressure and is discharged out of the advertising machine to form the backlight plate of the liquid crystal screen for heat dissipation, the liquid crystal glass is completely attached to toughened glass, when solar radiation sunset liquid crystal screen, liquid crystal molecules absorb heat and conduct heat to the toughened glass, and the toughened glass is contacted with external natural wind to form heat dissipation, so that high-temperature blackening of the liquid crystal molecules is avoided; through set up the access door on the back shroud, convenient to detach installation and maintenance are maintained.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A full-lamination outdoor advertising machine is characterized by comprising a structural main body, wherein the structural main body comprises a sheet metal shell, a liquid crystal display backlight board and a main board are arranged in the sheet metal shell, and a rear cover plate is arranged on the rear side of the sheet metal shell;
liquid crystal glass is arranged on the front side of the liquid crystal screen backlight plate, tempered glass is arranged on the front side of the liquid crystal glass, the main board is located on the rear side of the liquid crystal screen backlight plate, and a plurality of groups of fans are arranged above the main board;
the rear cover plate is provided with air inlets corresponding to the multiple groups of fans, the inner sides of the air inlets are provided with filters, and the rear cover plate is also provided with an access door protruding outwards;
an air outlet is formed in the bottom of the metal plate shell.
2. The fully-fitted outdoor advertising machine according to claim 1, wherein: the rear cover plate is connected with the sheet metal shell in an installing mode through a plurality of groups of screws.
3. The fully-fitted outdoor advertising machine according to claim 1, wherein: the utility model discloses a fan, including panel beating shell, mainboard, wall, multiunit, fan, be equipped with in the panel beating shell and cut off, the mainboard is located cut off the below, the multiunit the fan is located cut off the top.
4. The fully-fitted outdoor advertising machine according to claim 1, wherein: the mainboard is provided with a fan control panel, an air switch, a timer, a lightning protection device and a loudspeaker.
5. The fully-fitted outdoor advertising machine according to claim 1, wherein: the sheet metal shell is provided with a remote control photoreceptor, and the remote control photoreceptor is located below the sheet metal shell.
6. The fully-fitted outdoor advertising machine according to claim 1, wherein: and a USB waterproof interface, a network wire inlet and a power line inlet are arranged on the lower side plate of the access door.
7. The fully-fitted outdoor advertising machine according to claim 1, wherein: the metal plate shell top center is provided with a WiFi signal connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122869973.7U CN216353162U (en) | 2021-11-22 | 2021-11-22 | Full-laminated outdoor advertising machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122869973.7U CN216353162U (en) | 2021-11-22 | 2021-11-22 | Full-laminated outdoor advertising machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216353162U true CN216353162U (en) | 2022-04-19 |
Family
ID=81151060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122869973.7U Active CN216353162U (en) | 2021-11-22 | 2021-11-22 | Full-laminated outdoor advertising machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216353162U (en) |
-
2021
- 2021-11-22 CN CN202122869973.7U patent/CN216353162U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207368966U (en) | A kind of solar cell module | |
| CN216353162U (en) | Full-laminated outdoor advertising machine | |
| CN210896366U (en) | Multipurpose box body of LED display screen | |
| CN211506987U (en) | Self-heat-dissipation LED display screen | |
| CN202150810U (en) | Solar inverter | |
| CN211152297U (en) | 24 automatic library of hour is with intelligent lighting device | |
| CN215341812U (en) | Liquid crystal screen | |
| CN215988058U (en) | Outdoor advertising machine | |
| CN213582934U (en) | High-efficient heat dissipation type liquid crystal display | |
| CN210295771U (en) | Outdoor liquid crystal screen structure | |
| CN220586701U (en) | Outdoor advertising machine | |
| CN210725664U (en) | Heat dissipation shell of large-scale advertisement machine | |
| CN210835844U (en) | A device for rural electronic commerce | |
| CN200950714Y (en) | Radiating structure for information enquiry machine | |
| CN217933083U (en) | Bar screen | |
| CN213070483U (en) | Outdoor vertical advertising machine | |
| CN213213676U (en) | Wall-mounted monitor | |
| CN204965249U (en) | Computer all -in -one machine | |
| CN207883245U (en) | A kind of liquid crystal display die set that security performance is high | |
| CN207704795U (en) | A kind of outdoor liquid crystal display advertisement machine using multi-channel cooling system | |
| CN211628138U (en) | Heat dissipation equipment for computer case | |
| CN216434587U (en) | High-efficient heat dissipation type liquid crystal display | |
| CN219435492U (en) | Mounting structure of advertisement machine | |
| CN216927546U (en) | Computer with high-temperature power-off protection function | |
| CN213958486U (en) | Fan-free double-layer outdoor advertising machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |