CN201307387Y

CN201307387Y - Headline advertisement signboard light box

Info

Publication number: CN201307387Y
Application number: CNU200820178690XU
Authority: CN
Inventors: 林义河
Original assignee: 谢代英
Priority date: 2008-11-06
Filing date: 2008-11-06
Publication date: 2009-09-09
Anticipated expiration: 2018-11-06

Abstract

The utility model discloses a headline advertisement signboard light box which includes a light box main body, a light transmission protective plate and an inner light source, the light source is composed by a PCB and an illumination body thereof, the PCB connects with a control circuit by a guide wire. The light box uses LED lamp with various color for replacing traditional fluorescent lamp controlled by computer, quality, uniformity and softness of the generated menu picture are increased greatly, the edition is lively and rich in variety which has advantages of little power consumption, beautiful shape, gentle color, long working lift and low fault occurring ratio. The headline advertisement signboard light box can be widely used in situation, such as vending machine and product exhibition.

Description

The headline advertisement signboard lamp house

Technical field

The utility model relates to advertising lamp box, particularly the headline advertisement signboard lamp house.

Background technology

At present, be used for outdoor lamp box advertisement, have another name called " lamp box placard " or " bright picture poster at night ", application places is distributed in road, both sides, street, and public place such as shadow (play) institute, exhibition (pin) meeting, commercial business district, station, airport, harbour, park, because the fill-in light (being commonly called as polishing) of its lamp box conventional fluorescent lamps that adopt more, therefore the polishing effect is comparatively single, expressive force is poor, basically do not have anything to change, and fluorescent light power consumption is big, serviceable life is short, failure rate is high, maintenance cost is higher.

The utility model content

At the deficiency that prior art exists, the headline advertisement signboard lamp house that the utility model aims to provide a kind of stable performance, power consumption is low and expressive force is abundant.

The technical solution adopted in the utility model is:

A kind of headline advertisement signboard lamp house comprises lamp box main body, printing opacity protective shield and inner light source thereof, described light source by printed circuit board (PCB) and on luminophor constitute, printed circuit board (PCB) is connected in control circuit by lead.

Described luminophor is the LED lamp.

Described LED lamp is evenly distributed on the printed circuit board (PCB) in the mode of dot matrix.

Described LED lamp is made up of multiple color lamp, and LED lamp of all kinds all is distributed on the printed circuit board (PCB) in the mode of dot matrix.

Be fitted with printing carrier on the described printing opacity protective shield.

Described printing opacity protective shield adopts glass plate, poly (methyl methacrylate) plate or transparent plastic sheet.

Described printing carrier adopts synthetic paper, air brushing film, autohension gum film or lamp box painting canvas.

The utility model adopts versicolor LED lamp to replace traditional fluorescent light, control by computer, consequent image quality and homogeneity, soften are enhanced, the space of a whole page is lively, have the power consumptive province, advantage such as body is attractive in appearance, color is soft, long service life, rate of breakdown are low, can be widely used in occasions such as Vending Machine, product introduction cabinet.

Description of drawings

Fig. 1 is a cut-away view of the present utility model;

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is the design sketch behind the applying printing carrier on the printing opacity protective shield.

Embodiment

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

Description of reference numerals is as follows:

1---backboard

2---frame

3---the printing opacity protective shield

4---printed circuit board (PCB)

5---lead

6---control circuit

7---printing carrier

As shown in Figure 1, the main body of this lamp box is made of the frame 2 of wooden backboard 1 and steel construction, printing opacity protective shield 3 adopts glass plate, poly (methyl methacrylate) plate or transparent plastic sheet, lamp box internal fixation one printed circuit board 4, which is provided with the LED lamp of white, blue, green, red four kinds of colors, LED lamp of all kinds all is distributed on the printed circuit board (PCB) in the mode of dot matrix, printed circuit board (PCB) 4 is connected in control circuit 6 by lead 5, be fitted with printing carrier 7 on the printing opacity protective shield 3, printing carrier can adopt synthetic paper, air brushing film, autohension gum film or lamp box painting canvas.During use, the LED lamp that can select one of them is light source as a setting, and also may command LED lamp of all kinds carries out conversion according to certain rules, very flexible and changeable.

The utility model has both light source and color function, the form of image fidelity, displaying is multiple, no matter all demonstrate distinctive decorative effect with gorgeous color, strong texture day and night, the hyperopia result of advertisement works is strong, and the utmost point is beneficial to fast pace, the high-level efficiency of modern society, the hurriers that make a return journey are painstakingly paying close attention at a distance.

In addition, LED uses low-tension supply, supply voltage is between 6-24V, high-voltage power supply is safer than using, and is specially adapted to the public place, and consumed energy reduces 80% with the incandescent lamp of light efficiency, 100,000 hours serviceable life, light decay is initial 50%, can be prepared into the device of different shape, and be suitable for variable environment.

The utility model is not limited to above-mentioned preferred forms, and anyone can draw other various forms of products under enlightenment of the present invention.Though but on its shape or structure, do any variation, every identical with the utility model or akin technical scheme is all within its protection domain.

Claims

1, a kind of headline advertisement signboard lamp house comprises lamp box main body, printing opacity protective shield and inner light source thereof, it is characterized in that, described light source by printed circuit board (PCB) and on luminophor constitute, printed circuit board (PCB) is connected in control circuit by lead.

2, headline advertisement signboard lamp house according to claim 1 is characterized in that, described luminophor is the LED lamp.

3, headline advertisement signboard lamp house according to claim 2 is characterized in that, described LED lamp is evenly distributed on the printed circuit board (PCB) in the mode of dot matrix.

4, headline advertisement signboard lamp house according to claim 3 is characterized in that, described LED lamp is made up of multiple color lamp, and LED lamp of all kinds all is distributed on the printed circuit board (PCB) in the mode of dot matrix.

5, headline advertisement signboard lamp house according to claim 1 is characterized in that, is fitted with printing carrier on the described printing opacity protective shield.

6, headline advertisement signboard lamp house according to claim 5 is characterized in that, described printing opacity protective shield adopts glass plate, poly (methyl methacrylate) plate or transparent plastic sheet.

7, headline advertisement signboard lamp house according to claim 5 is characterized in that, described printing carrier adopts synthetic paper, air brushing film, autohension gum film or lamp box painting canvas.