CN201093281Y

CN201093281Y - Suspension type LED hidden screen

Info

Publication number: CN201093281Y
Application number: CNU2007201702670U
Authority: CN
Inventors: 商松
Original assignee: Beijing Jushu Digital Technology Development Co Ltd
Current assignee: CreateLED Electronics Co., Ltd.
Priority date: 2007-08-17
Filing date: 2007-08-17
Publication date: 2008-07-30
Anticipated expiration: 2017-08-17

Abstract

The utility model relates to a suspended LED signboard screen. The signboard screen includes at least one LED display unit, which is used for displaying image or video and includes a circuit board welded with LED and a shell; a control device, which is used for controlling the displaying of the LED display unit; a first fixing device, which is fixed on the LED display unit; a connecting device, one end of which is connected with the first fixing device, and the other end of which is connected with a second fixing device; a second fixing device, which is fixed on a fixity above the LED display unit; and the shell of the LED display screen is made of heat-resistant plastic. The signboard screen adopts the suspension method, is light in weight, and is convenient for installation and disassembly.

Description

A kind of suspension type LED signboard screen

[technical field]

The utility model relates to a kind of LED display, relates in particular to a kind of LED shop sign display screen.

[background technology]

Shop sign is being collectively referred to as of signboard and camouflage, is the traditional industry of China and the mark in shop, also is that Chinese tratitional technology is in the important embodiment of coml.Signboard and camouflage have certain difference.Signboard is indicated the title and the font size in shop more, can be described as the shop mark, i.e. the shop mark; And camouflage is mainly represented the merchandise classification managed or different service items, can be described as rower, i.e. the industry mark.On form, mostly signboard is to inscribe literal on board, and board mostly is rectangle, and it mainly changes on size, number of words, font and hang; Article or service item that camouflage is then mainly sold with the image performance.

Shop sign is mainly vivid shop sign, literal shop sign, shop sign in kind, symbol shop sign four big classes.The image shop sign is to do shop sign with the model image of selling commodity, is about to processing such as the commodity material object amplifies, distortion.The literal shop sign is to make the sign in shop to write or to engrave literal, generally be divided into single formula literal shop sign and combined type literal shop sign, the former shape system is succinct, has open-and-shut recognition reaction, the latter then based on the shape system of shop sign, the recognition function of color, is aided with corresponding literal again.Shop sign in kind refers to the commodity material object that retail shop's suspension is sold, and is mostly select sample.The indication that the symbol shop sign adopts retail shop has just become the sign of this retail shop as signboard after sanctified by usage.

In order to bring into play the commercial propaganda effect of shop sign effectively, tend to look different needs, adopt exhibition method targetedly, what for example have is fixed on the stone seat, what have hangs under the eaves, and writing of having is plotted on wall, lintel and the door pillar, or extend out to downtown streets with long pole.In order to strengthen visual effect, noticeable, tone such as it is red, yellow, blue, black, white that shop sign biases toward.

Now, on the avenue of rainbow flicker, how the shop sign of retail shop can fully play the effect of commercial propaganda, and attracting pedestrians' notice is the problem that each businessman is concerned about very much.There are some retail shops to adopt LED display, on LED display, show the title or the significant pattern of retail shop as shop sign.Because the LED luminosity is stronger, very noticeable.But because LED display is too heavy, it is all very inconvenient mount and dismount, and can only be fixed on the wall or erect on the ground.

In view of this, provide a kind of LED signboard screen that overcomes above defective to become the technical task that present urgent need solves.

[summary of the invention]

The purpose of this utility model is to provide a kind of suspension type LED signboard screen of lighter weight.

This signboard screen comprises: at least one LED display unit, be used for display image or video, and this LED display unit comprises circuit board and the shell that is welded with LED; Control device is used to control the demonstration of this LED display unit; One first fixture is fixed on this LED display unit; Jockey, the one end is connected with this first fixture, and the other end is connected with second fixture; Second fixture is fixed on the fixture of this LED display unit top; The shell of this LED display is made by heat resistant plastice.

Compared with prior art, this signboard screen adopts the material of heat resistant plastice as shell, has alleviated the quality of whole signboard screen, is convenient to hang, mount and dismount.

[description of drawings]

Fig. 1 is the structural representation of the utility model suspension type LED signboard screen.

Fig. 2 is the vertical section schematic diagram after the utility model first embodiment suspension type LED signboard screen is installed.

Fig. 3 is the vertical section schematic diagram after the utility model second embodiment suspension type LED signboard screen is installed.

Fig. 4 is the vertical section schematic diagram after the utility model the 3rd embodiment suspension type LED signboard screen is installed.

[specific embodiment]

Below in conjunction with accompanying drawing the utility model is described in detail.

Fig. 1 is the structural representation of the utility model suspension type LED signboard screen.This suspension type LED signboard screen 11 comprises display unit 11 and control device 12.This display unit 11 is a LED display.This control device 12 receives and shows signal 20, control display unit 11 display images or video.

This display unit 11 can be common LED display, as square, rectangle, also can be for erose display screen, and as rhombus, or the literal shape, the shape of material objects of commodity etc.If this display unit 11 is common LED display, then 12 of control device can use general controller, and the model of producing as the Beijing Zhongqing Micro-digit Equipment Development Co., Ltd is the off line asynchronous control system of ZQLS-PLAY-01 or the real time computer control system that model is ZQLS-PC-01.

If this display unit 11 is erose LED displays, if online control, then the model that the Beijing Zhongqing Micro-digit Equipment Development Co., Ltd can be produced of this control device 12 be that the special-shaped controller of ZQLS-YX-01 and real time computer control system that model is ZQLS-PC-01 are used in combination; If off line control still can be used the off line asynchronous control system of the model of Beijing Zhongqing Micro-digit Equipment Development Co., Ltd's production as ZQLS-PLAY-01.

Fig. 2 is the vertical section schematic diagram after the utility model first embodiment suspension type LED signboard screen is installed.First fixture 13 is installed in the back side of this LED display 11, adopts bolt 16 to connect; By jockey 14 this first fixture 13 and second fixture 15 are linked together, this second fixture can be fixed on the wall by bolt 16 for 15 pages.So just this LED display 11 is suspended on the wall.

LED display comprises circuit board and the shell that is welded with LED.Its shell is made by steel plate mostly, and is very heavy, is not easy to installation and removal, it also is very difficult enjoying its suspension, so in the utility model, the material of LED display shell adopts heat resistant plastice, must alleviate the quality of LED display greatly, it is very easy to hang.

The number of the display unit that this LED signboard screen comprises not only is one, as shown in Figure 3, among the utility model second embodiment, comprises two

LED display

11a and 11b, and these two LED display levels link together; Also can be vertically connected on together, as shown in Figure 4.Certainly, the number of LED display is not limited to this, and its connected mode also can be by multiple different form.

By day, if after screen turned off, just one by one the LED that can see; If make its continuation luminous, display effect but is not clearly, wastes a large amount of electricity consumptions.In the utility model, be coated with lamp house cloth on the circuit board of this LED display, this lamp house cloth does not block LED.Air brushing chromatic colour pattern on lamp house cloth, like this, even by day behind the LED powered-down, the LED lamp is very little, and human eye can not seen one by one LED in larger distance, but can see the pattern on the lamp house cloth, has saved a large amount of energy.After lighting LED in the time of at night, the demonstration of LED display also can not be subjected to the influence of lamp house cloth, and people also can only see image and the video that LED display is shown.Certainly, this lamp house cloth also can use the Ya Keli plastic front board of the hollow out of air brushing chromatic colour pattern to replace, or other heat-resisting transparent material replaces.

The above embodiment only is used for illustrating the utility model, but is not limited thereto.Under the condition that does not depart from the utility model design, affiliated technical field personnel can make suitable change adjustment, and these change adjustment also should be included within the claim protection domain of the present utility model.

Claims

1. suspension type LED signboard screen, this LED signboard screen comprises:

At least one LED display unit is used for display image or video, and this LED display unit comprises some LED, is welded with circuit board and the shell of LED;

Control device is used to control the demonstration of this LED display unit;

It is characterized in that: also comprise one first fixture, be fixed on this LED display unit; Jockey, the one end is connected with this first fixture, and the other end is connected with second fixture; Second fixture is fixed on the fixture of this LED display unit top;

The shell of this LED display is made by heat resistant plastice.

2. suspension type LED signboard screen as claimed in claim 1 is characterized in that, described LED display unit is erose LED display.

3. suspension type LED signboard screen as claimed in claim 1 is characterized in that, described control device is offline control device or on-line control device.

4. suspension type LED signboard screen as claimed in claim 1 is characterized in that, described LED display unit also comprises lamp house cloth, covers and does not block LED on the described circuit board.

5. suspension type LED signboard screen as claimed in claim 4 is characterized in that air brushing has pattern on this lamp house cloth.

6. suspension type LED signboard screen as claimed in claim 1 is characterized in that, described LED display unit also comprises panel, covers and does not block LED on the described circuit board.

7. suspension type LED signboard screen as claimed in claim 6 is characterized in that, the material of this panel is the Ya Keli plastics.