The two waterproof installation brackets of outdoor LED
Technical field
The utility model relates to LED display module installation bracket, particularly the two waterproof installation brackets of a kind of outdoor LED.
Background technology
Along with development of science and technology, the LED display technology more and more is applied in the actual life, publicity such as outdoor billboard, office building, commercial square, hotel, station, hospital, show, the bulletin communication effect is obvious, picture is beautiful, the application scenario is extensive, be suitable for the market demand, yet in actual use, especially in the outdoor use, higher to the LED display requirement, not only to satisfy basic performance index, also to higher requirement be arranged to outdoor water-proof, the height of outdoor water-proof performance has directly influenced useful life of LED display.
In the prior art, for solving waterproof problem, a kind of mode is to make the outdoor water-proof casing, waterproof casing periphery has capillary groove one, make complicated steel construction in the position that display screen is installed then, the waterproof casing is fixedly mounted on the steel construction, the cost of waterproof casing and the cost of steel construction are all very high again; Another mode is to adopt magnetic-type installation, the display screen module directly is adsorbed on the iron keel, does not need to do waterproof casing and steel construction though do like this, saved fund, but itself does not have water resistance the display screen module, common way is to stamp marine glue at the module periphery, all modules is bonded to one with marine glue, though do the energy waterproof like this, but bother very much when installing, glue is beaten many, can be pushed out by module, influences attractive in appearance; Glue is beaten few, may stay the slit, does not have waterproof action; More trouble is later period maintenance, need bit by bit sever the glue of module periphery with blade and could take out the module that damages, after maintenance finishes, playing a circle glue again puts in, at this moment glue tends to extrude, because mounted module before around this piece module being, the space is limited.
The utility model then purpose is to overcome the shortcoming of above dual mode, has drawn both advantages, provides cost savings, and has made things convenient for I﹠M, has improved operating efficiency.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part, provides a kind of outdoor LED two waterproof installation brackets, has reduced installation cost, makes things convenient for I﹠M, increases work efficiency.
Technical scheme:
The two waterproof installation brackets of a kind of outdoor LED, comprise the carriage framework, be arranged on the guiding gutter of the external edge of bracket cage, the carriage framework is provided with the display screen module screw is installed, the described carriage framework back side is provided with the liner plate fixing with the iron keel, and liner plate and bracket cage body form capillary groove.
Described liner plate is fixed by screw and iron keel.
Described liner plate is provided with at least one group of magnetic post, and liner plate is adsorbed on the iron keel by the magnetic post.
Described liner plate and carriage framework are structure as a whole.
During installation, independent display screen module is installed on the carriage framework in advance, fixes with screw, the carriage framework that will have the magnetic post then directly is adsorbed on the LED iron keel.
The beneficial effects of the utility model:
The dual waterproof of the utility model has improved water resistance, adopts the light weight modularity, and fitting operation is convenient, greatly reduces the installation and maintenance cost, has improved efficient;
1, the cost reduction only improves at original frame structure, need not add the waterproof casing;
2, simple light weight modularity is installed, backboard band magnetic post, directly absorption is easy for installation;
3, minimizing viscose glue easy to maintenance brings the inconvenience of maintenance, convenient disassembly;
4, succinct absorption attractive in appearance is installed and can have been reduced display screen and body of wall iron keel volume;
5, improving the two capillary grooves of classification of waterproof designs safer.
Description of drawings
Fig. 1 is the two waterproof installation bracket side structure schematic diagrames of outdoor LED.
Fig. 2 is the two waterproof installation brackets of outdoor LED and iron keel structure schematic diagram.
Fig. 3 is the two waterproof installation bracket Facad structure schematic diagrames of outdoor LED.
Fig. 4 is the two waterproof installation bracket back board structure schematic diagrames of outdoor LED.
Number in the figure 1 is the carriage framework, and 2 for LED shows module, and 3 is guiding gutter, and 4 is capillary groove, and 5 is screw, and 6 for LED shows the module installation position, and 7 for LED shows the module firm banking, and 8 is screw, and 9 is the magnetic post, and 10 is the iron keel, and 11 is liner plate.
Embodiment
Embodiment one: referring to Fig. 1 to 3, the two waterproof installation brackets of a kind of outdoor LED, comprise carriage framework 1, be arranged on the guiding gutter 3 of carriage framework 1 outer rim, the carriage framework is provided with the display screen module screw 8 is installed, described carriage framework 1 back side is provided with the liner plate of fixing with iron keel 10 11, and liner plate 11 forms capillary groove 4 with the bracket cage body.
Described liner plate is fixing with iron keel 10 by screw 5.
Described liner plate 11 is structure as a whole with carriage framework 1.
During installation, independent display screen module 2 is installed on the carriage framework 1 in advance, fixes with screw, then that the display screen module of belt material plate 11 is fixing with iron keel 10 by screw 5.
Embodiment two: referring to Fig. 4, basic identical with embodiment one, something in common repeats no more, and different places are that described liner plate 11 is provided with at least one group of magnetic post 9, and liner plate 11 is adsorbed on iron keel 10 by the magnetic post.