CN212379686U - Windproof outdoor liquid crystal spliced screen - Google Patents
Windproof outdoor liquid crystal spliced screen Download PDFInfo
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- CN212379686U CN212379686U CN202020868671.0U CN202020868671U CN212379686U CN 212379686 U CN212379686 U CN 212379686U CN 202020868671 U CN202020868671 U CN 202020868671U CN 212379686 U CN212379686 U CN 212379686U
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Abstract
The utility model discloses a windproof outdoor liquid crystal splicing screen, which comprises a display screen, a shell, a fixed frame and a mounting plate, wherein the display screen is arranged at the front side in the shell, the transparent screen is arranged at the outer side of the display screen, a fixed plate, an electronic component and a radiator fan are arranged in the shell, the fixed frame consists of a U-shaped frame and an L-shaped connecting piece, and the fixed frame is fixed on the mounting plate through a connecting support, the utility model has simple structure and convenient and quick installation, the installation of the display screen is positioned through the fixed plate, the installation is quicker, the stability of the liquid crystal splicing screen is better due to the arrangement of the fixed frame, the liquid crystal splicing screen can be effectively prevented from being scraped or misplaced by strong wind, the wind resistance of the liquid crystal splicing screen can be better due to the arrangement of the connecting support and the mounting plate, the heat dissipation efficiency can be improved due, the transparent screen can prevent effectively that rain and snow weather from causing the damage to outdoor liquid crystal concatenation screen.
Description
Technical Field
The utility model relates to a display screen technical field specifically is an outdoor liquid crystal concatenation screen who prevents wind.
Background
At present, a liquid crystal display screen can be seen in most outdoor mobile places, the information of current affair news, date, weather and the like on the day is displayed on the display screen, meanwhile, the liquid crystal display screen is inserted with advertisements, and becomes one of the popular outdoor advertisement carrier forms, the liquid crystal display screen belongs to fragile articles, the requirements on the bearing strength, bearing fastness, ventilation and the like of the cabinet for mounting the outdoor liquid crystal splicing screen are high, the outdoor liquid crystal splicing screen fixing device in the market does not have a supporting base, when the fixing piece of the liquid crystal splicing screen is loosened, the potential safety hazard can occur, and no shielding measures are taken in rainy and snowy weather, which can cause damage to the outdoor liquid crystal splicing screen, and most outdoor spliced screens are directly hung or embedded in buildings, and the spliced screens are complex in splicing and installation and cannot be spliced simply and quickly.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an outdoor liquid crystal concatenation screen of preventing wind to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a windproof outdoor liquid crystal splicing screen comprises a display screen, a shell, a fixed frame and a mounting plate, wherein the display screen is arranged on the front side in the shell, a transparent screen is arranged on the outer side of the display screen, a fixed plate, an electronic component and a cooling fan are arranged in the shell, a fixed hole is formed in the fixed plate, cooling holes are formed in the bottom of the shell corresponding to the position of the cooling fan, the fixed frame consists of a U-shaped frame and an L-shaped connecting piece, a clamping groove is formed in the U-shaped frame, the shell is arranged in the clamping groove, an L-shaped clamping groove is formed in the L-shaped connecting piece, the U-shaped frame is arranged in the L-shaped clamping groove, the U-shaped frame and the L-shaped connecting piece are fixedly connected through a fixing bolt, the cooling holes are also formed in the bottom of the fixed frame corresponding to the positions, the other end is connected to the fixed frame by a fixed bolt.
As a further aspect of the present invention: the display screen is arranged on the fixing hole of the fixing plate.
As a further aspect of the present invention: the size of the fixed frame can be adjusted by selecting U-shaped frames with different lengths.
As a further aspect of the present invention: the width of the clamping groove is slightly larger than that of the shell, and the width of the L-shaped clamping groove is slightly larger than that of the U-shaped frame.
As a further aspect of the present invention: and threaded holes are formed in the positions, corresponding to the fixing bolts, of the U-shaped frame and the L-shaped connecting piece.
As a further aspect of the present invention: the connecting support is provided with eight, and the connecting support is a step-shaped steel plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, simple to operate is swift, fix a position the installation of display screen through the fixed plate, the installation is more swift, fixed frame's setting makes liquid crystal concatenation screen stability better, can prevent effectively that liquid crystal concatenation screen from being blown out by the strong wind or misplacing, the connection props can make liquid crystal concatenation screen wind resistance performance better with setting up of mounting panel, radiator fan and louvre set up and can improve the radiating efficiency, prevent that the heat that liquid crystal concatenation screen produced from influencing its use, the transparent screen can prevent effectively that sleet weather from causing the damage to outdoor liquid crystal concatenation screen.
Drawings
Fig. 1 is a schematic view of a wind-proof outdoor liquid crystal splicing screen.
FIG. 2 is a schematic side view structure diagram of a windproof outdoor liquid crystal splicing screen.
Fig. 3 is a sectional structural schematic diagram of the housing.
Fig. 4 is a schematic sectional structure view of the mounting plate.
Fig. 5 is a schematic diagram of the cross-sectional structure of the U-shaped frame and the connection of the L-shaped connecting members.
In the figure: the display screen comprises a display screen 1, a shell 2, a fixing frame 3, a mounting plate 4, a transparent screen 5, a fixing plate 6, an electronic component 7, a cooling fan 8, a fixing hole 9, a cooling hole 10, a U-shaped frame 11, an L-shaped connecting piece 12, a clamping groove 13, an L-shaped clamping groove 14, a fixing bolt 15, an assembling hole 16, a through hole 17, a connecting support 18 and a nut 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, in the embodiment of the present invention, a windproof outdoor liquid crystal splicing screen comprises a display screen 1, a housing 2, a fixing frame 3 and a mounting plate 4, wherein the display screen 1 is installed at the front side in the housing 2, a transparent screen 5 is arranged at the outer side of the display screen 1, a fixing plate 6, an electronic component 7 and a heat dissipation fan 8 are installed in the housing 2, a fixing hole 9 is formed in the fixing plate 6, the display screen 1 is installed on the fixing hole 9, a heat dissipation hole 10 is arranged at the bottom of the housing 2 corresponding to the position of the heat dissipation fan 8, the fixing frame 3 is composed of a U-shaped frame 11 and an L-shaped connecting member 12, the size of the fixing frame 3 can be adjusted by selecting the U-shaped frames 11 with different lengths, a clamping groove 13 is formed in the U-shaped frame 11, the housing 2 is arranged in the clamping groove 13, an L-shaped clamping groove 14, the width of draw-in groove 13 slightly is greater than the width of shell 2, and the width of L type draw-in groove 14 slightly is greater than the width of U type frame 11, and U type frame 11 and L type connecting piece 12 are by fixing bolt 15 fixed connection, and U type frame 11 and L type connecting piece 12 correspond fixing bolt 15's position and are provided with the screw hole, and the position that fixing frame 3 bottom corresponds louvre 10 on shell 2 is provided with louvre 10 equally, be provided with pilot hole 16 and through-hole 17 on the mounting panel 4, connect and prop 18 one end and fix on through-hole 17 by fixing bolt 15 and nut 19, the other end is connected on fixing frame 3 by fixing bolt 15, and connect and prop 18 and be provided with eight, and connect and prop 18 and be the ladder.
The utility model discloses simple structure, simple to operate is swift, fix a position the installation of display screen 1 through fixed plate 6, the installation is more swift, fixed frame 3 set up make liquid crystal concatenation screen stability better, can prevent effectively that liquid crystal concatenation screen from being blown up by the strong wind or misplace, the connection props 18 and mounting panel 4's setting can make liquid crystal concatenation screen wind resistance performance better, radiator fan 8 and louvre 10's setting can improve the radiating efficiency, prevent that the heat that liquid crystal concatenation screen produced from influencing its use, transparent screen 5 can prevent effectively that sleet weather from causing the damage to outdoor liquid crystal concatenation screen.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A windproof outdoor liquid crystal splicing screen comprises a display screen (1), a shell (2), a fixed frame (3) and a mounting plate (4), and is characterized in that the display screen (1) is mounted on the front side in the shell (2), a transparent screen (5) is arranged on the outer side of the display screen (1), a fixed plate (6), an electronic component (7) and a radiating fan (8) are mounted in the shell (2), a fixed hole (9) is formed in the fixed plate (6), radiating holes (10) are formed in the position, corresponding to the radiating fan (8), of the bottom of the shell (2), the fixed frame (3) is composed of a U-shaped frame (11) and an L-shaped connecting piece (12), a clamping groove (13) is formed in the U-shaped frame (11), the shell (2) is arranged in the clamping groove (13), an L-shaped clamping groove (14) is formed in the L-shaped connecting piece (12), and the U-shaped frame (11, u type frame (11) and L type connecting piece (12) are by fixing bolt (15) fixed connection, and the position that fixed frame (3) bottom corresponds louvre (10) on shell (2) is provided with louvre (10) equally, be provided with pilot hole (16) and through-hole (17) on mounting panel (4), connect and prop (18) one end and fix on through-hole (17) by fixing bolt (15) and nut (19), the other end is connected on fixed frame (3) by fixing bolt (15).
2. Wind-proof outdoor LCD-tiled screen according to claim 1, characterized in that the display screen (1) is mounted on the fixing holes (9) of the fixing plate (6).
3. The wind-resistant outdoor LCD tiled screen according to claim 1, characterized in that the size of the fixed frame (3) can be adjusted by selecting U-shaped borders (11) of different lengths.
4. The windproof outdoor liquid crystal splicing screen according to claim 1, characterized in that the width of the card slot (13) is slightly larger than that of the housing (2), and the width of the L-shaped card slot (14) is slightly larger than that of the U-shaped frame (11).
5. The windproof outdoor liquid crystal splicing screen according to claim 1, wherein the U-shaped frame (11) and the L-shaped connecting piece (12) are provided with threaded holes corresponding to the positions of the fixing bolts (15).
6. The windproof outdoor liquid crystal splicing screen according to claim 1, wherein eight connecting supports (18) are arranged, and the connecting supports (18) are step-shaped steel plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020868671.0U CN212379686U (en) | 2020-05-21 | 2020-05-21 | Windproof outdoor liquid crystal spliced screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020868671.0U CN212379686U (en) | 2020-05-21 | 2020-05-21 | Windproof outdoor liquid crystal spliced screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212379686U true CN212379686U (en) | 2021-01-19 |
Family
ID=74177495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020868671.0U Active CN212379686U (en) | 2020-05-21 | 2020-05-21 | Windproof outdoor liquid crystal spliced screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212379686U (en) |
-
2020
- 2020-05-21 CN CN202020868671.0U patent/CN212379686U/en active Active
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