CN2862240Y

CN2862240Y - Grid display screen

Info

Publication number: CN2862240Y
Application number: CN 200520067417
Authority: CN
Inventors: 王晓东; 陈方民; 王刚
Original assignee: Individual
Current assignee: Shenzhen Liantronics Co Ltd
Priority date: 2005-11-18
Filing date: 2005-11-18
Publication date: 2007-01-24
Anticipated expiration: 2015-11-18

Abstract

The utility model relates to a grid display screen which includes a frame; a plurality of display modules actively mounted on the frame and space from one another to reduce wind resistance and penetrate light; display lamps mounted on the display modules; and power input and output interfaces and signal input and output interfaces. A shielding plate fixed over the display modules and the display lamps to reduce influence of rainwater on the display lamps. By mounting the display modules with display lamps actively on the frame in jointing mode, the size and shape of the frame can be changed according to requirement. The utility model has the advantages of high wind resistance, convenient mounting and dismounting, high light penetration, convenient moving and low production cost.

Description

The grizzly bar display screen

Technical field:

The utility model relates to the display products technical field, refers in particular to a kind of can the fast assembling-disassembling wind loading rating strong, printing opacity, conveniently moving, in light weight, grizzly bar display screen that production cost is lower and simple in structure.

Background technology:

LED display is a kind of indoor outer display media of rising in recent years, increasingly mature along with technology, development outdoor and half outdoor display screen is tending towards variation, but present LED display adopts modular form more, and generally all adopt body structure, this body structure exists certain defective: 1, its volume is bigger, installs at high buildings and large mansions and must bear bigger windage; 2, structure is complicated, needs lamp box, has increased production cost; 3, as being installed in building surface, indoor daylighting meeting is impacted; 4, dismounting easily; 5, move very inconvenience; 6, weight is bigger, and it is limited by the bearing capacity of buildings when using.

The utility model content:

The purpose of this utility model be provide at the deficiencies in the prior art a kind of can fast assembling-disassembling, simple in structure and lower-cost grizzly bar display screen, advantages such as it also has, and wind loading rating is strong, printing opacity, in light weight, conveniently moving.

For achieving the above object, the utility model adopts following technical scheme: it includes framework, is movably installed with most on the framework and shows the mould bar, and is separated by a distance between the demonstration mould bar, and the windage of display screen integral body is reduced; Show and on the mould bar display lamp is installed and draws power supply input, output interface, signal input, output interface.

Can change the size and the shape of framework according to different demands.

On the described mould bar, the display lamp upper fixed has shield, to reduce the influence to display lamp such as rainwater.

The utility model adopts the mode of splicing, the demonstration mould bar that display lamp is installed is movably arranged on the framework, change frame size and shape according to different demands, it has, and wind loading rating is strong, easy accessibility, conveniently moving, printing opacity, in light weight, advantage such as production cost is lower.

Description of drawings:

Below in conjunction with accompanying drawing the utility model is further described:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is a side view of the present utility model;

Fig. 3 is the structural representation of demonstration mould bar of the present utility model;

Fig. 4 is the partial enlarged drawing of Fig. 3.

Embodiment:

See accompanying drawing 1,2, the utility model includes framework 100, and framework 100 can adopt the lighter aluminum alloy materials of weight to make also can adopt other material, and its frame also adopts flexible connection each other so that dismounting; Be movably installed with most on the framework 100 and show mould bar 10.

See Fig. 3,4, show that mould bar 10 adopts insulation, waterproof material to make, show on the mould bar 10 display lamp 12 to be installed and to draw power supply input, output interface 162,164, signal input, output interface 182,184.

Display lamp 12 of the present utility model adopts red, yellow, blue three kinds of LED, can certainly adopt multi-colored led, show mould bar 10 internal fixation wiring boards, again power supply input, output interface 162,164, signal input, output interface 182,184 are drawn outside the demonstration mould bar 10, show being connected of mould bar 10 and power lead with other with convenient.

The utility model on mould bar 10, respectively organize display lamp 12 upper fixed shield 14 arranged, to reduce the influence to display lamp 12 such as rainwater.

In actual use, can be in the following way: the demonstration mould bar 10 of some is installed on certain solid shape framework 100 of (as square),,, is assemblied to form by a plurality of cell module according to different needs as a cell module; Also can select the framework 100 of all size respectively, will show directly that again mould bar 10 is installed on the framework 100.

Show on the mould bar 10 also directly painting advertisement pattern, just can see these painting advertisements daytime like this, then lean on evening display lamp 12 to present dynamic advertising design.

Each shows between the mould bar 10 that at intervals, this structure can reduce the windage of display screen, and when display screen is installed on building surface, also can not influence indoor daylighting effect; Simultaneously, its overall weight is light, easy to assemble to be moved, and is fit to party lease etc.

Advantage such as the utlity model has that wind loading rating is strong, easy accessibility, conveniently moving, production cost are lower.

Certainly, the embodiment of the above is a preferred embodiments of the present utility model, so all equivalences of doing according to the described structure of utility model application claim, feature and principle change or modify, all should be included in the utility model claim.

Claims

1, grizzly bar display screen, it is characterized in that: it includes framework (100), be movably installed with most on the framework (100) and show mould bar (10), show on the mould bar (10) display lamp (12) to be installed and to draw power supply input, output interface (162,164), signal input, output interface (182,184).

2, grizzly bar display screen according to claim 1 is characterized in that: mould bar (10) is gone up, display lamp (12) upper fixed has shield (14).