CN212113112U - Luminous advertisement screen - Google Patents

Abstract

The utility model provides a night light advertising screen, includes framework (1), screen cover (2), bottom plate (3), framework (1) front is covered screen cover (2), and there is bottom plate (3) inside, inlay glass panels (21) on screen cover (2), bottom plate (3) are last to be pasted cardboard (4), cardboard (4) thickness is 1mm, and openly scribbles transparent epoxy glue (41) according to the profile of figure, evenly spill translucent pale yellow phosphor powder (5) on epoxy glue (41), cardboard (4) are covered protective film (6) of transparent of principal component for polyacrylate. The utility model discloses an advertisement screen shows normal printing pattern daytime, combines solar energy daytime and night car light to shine evening, when no illumination, forms the general simple pattern of luminance, is fit for the outing of unable switch on power supply.

Description

Luminous advertisement screen

Technical Field

The utility model relates to a night light advertising screen, including framework, screen cover, bottom plate.

Background

The street and the district are provided with a plurality of advertisement screens, the advertisement screens are installed to provide propaganda functions such as products and services or information propaganda functions for enterprises, and the common advertisement screens are mainly made of printed matters and auxiliary lights. The advertising screen has large electric energy loss. The electricity charge of a 2m x 1m advertising screen is up to 500 yuan per month calculated according to 6 gross dollars and one-degree electricity. The traditional advertising screen is mainly used in places where power sources are easy to obtain, and the power sources cannot reach the traditional advertising screen at some remote roads and cannot play a role in displaying advertisements or images at night.

SUMMERY OF THE UTILITY MODEL

To the above problem, the to-be-solved technical problem of the utility model lies in providing a night light advertising screen, does further improvement as to traditional advertising screen, adopts general printing technique printing advertisement information on thickness 1 mm's stereoplasm cardboard, scribbles phosphor powder on the outline on the main product of printing. The fluorescent powder on the advertising screen can emit light because of absorbing the illumination of automobile light when no illumination exists, and the fluorescent powder displays the content coated with the fluorescent powder in the screen.

The utility model discloses an advertisement screen, including framework, screen cover, bottom plate, the framework is made for the stainless steel, there is the bottom plate framework inside, openly covers the screen cover of the glass panels preparation of stainless steel frame.

The utility model discloses an advertisement screen, paste the stereoplasm cardboard that has 1mm thickness on the bottom plate, adopt general printing technique printing advertisement information on the cardboard, the front of cardboard is along the main profile of printing content, scribbles epoxy and evenly spills the long-term phosphor powder of tombarthite after gluing to cover the protective film that the principal ingredients is polyacrylate.

The utility model discloses an advertisement screen, phosphor powder is translucent light yellow, and the dispersion spills on transparent epoxy, can not influence the normal demonstration of advertisement screen daytime.

The utility model discloses an advertisement screen, on the bottom plate the cardboard is removable, forms nimble changeable advertisement screen.

The utility model discloses an advertising screen, phosphor powder is the preparation of rare earth activation's strontium aluminate serial luminescent material, by general car light irradiation 10 seconds after, can give out light under the clear visible condition of naked eye 25-30 minutes, if absorb light under the sunlight 5 to 20 minutes after, can effectively last give out light (luminance is greater than 10mcd/m2) and reach 8-10 hours, luminance decay reaches the time of people's macroscopic observation lower limit (0.32 mcd/m2) more can reach more than 70 hours, the chemical property is stable, absorb light, hold light, the luminescent process can repeatedly carry out, life can reach more than 20 years. In the daytime, the luminous advertising screen can be used as a common advertising screen, and meanwhile, the fluorescent powder absorbs light to emit light at night; at night, after the fluorescent powder absorbs the sunlight energy in the daytime and is irradiated by the automobile light, the patterns formed by the fluorescent powder are displayed on the paper board, and roadside pedestrians can receive the advertisement content in the advertisement screen according to the luminous patterns.

The utility model discloses an advertisement screen shows normal printed pattern daytime, combines solar energy daytime and night car light to shine evening, when no illumination, forms the general pattern of luminance. The roadside pedestrian speed is slower, can be seen clearly without a too bright advertising screen, and is suitable for suburbs which cannot be powered on.

Drawings

Fig. 1 is a schematic perspective view of an advertisement screen according to the present invention;

fig. 2 is an enlarged view of a cross-sectional view of the advertising panel of the present invention taken along line L1-L2 of fig. 1;

fig. 3 is a schematic view of the content displayed in the illuminated state of the advertisement screen of the present invention.

Detailed Description

The following describes in detail an embodiment of the advertisement panel of the present invention with reference to the accompanying drawings. The following examples are provided to illustrate the present invention, but are not intended to limit the scope of the invention.

Fig. 1 is a schematic perspective view of the advertisement screen of the present invention, shown in fig. 1, the advertisement screen includes a frame body 1, a screen cover 2, and a bottom plate 3. The frame body 1 is made of stainless steel, the front face of the frame body is covered with a screen cover 2 with a stainless steel frame, and a glass panel 21 is embedded in the frame of the screen cover 2.

Fig. 2 is the enlarged view of the cross-sectional view that obtains after the advertising screen along the line vertical cut of L1-L2 in fig. 1, shows in the picture, there is bottom plate 3 in the inside front of framework 1, the cardboard 4 of stereoplasm is pasted on bottom plate 3, cardboard 4 thickness is 1mm, cardboard 4 orientation the front of screen cover 2 adopts ordinary color printing to print advertising information, the front of cardboard 4 is along the main profile of printing content, evenly spills the long-acting phosphor powder 5 of tombarthite after coating epoxy glue 41 to cover the protective film 6 that the major component is polyacrylate.

Fig. 3 is a schematic view of the content displayed by the advertisement screen under the illumination condition, fig. 3 shows the pattern displayed by the paper board 4 under the strong light condition, the pattern displayed on the paper board 4 has other patterns 7 besides the pattern formed by the fluorescent powder 5, and at night, the other patterns 7 are not displayed and only the fluorescent powder 5 is displayed to display the formed pattern.

The utility model discloses an advertisement screen, phosphor powder 5 is translucent light yellow, can not influence the normal demonstration of advertisement screen on daytime, on the bottom plate 3 cardboard 4 is removable, forms nimble changeable advertisement screen.

Claims (1)

1. The utility model provides a night light advertising screen, includes framework (1), screen cover (2), bottom plate (3), characterized by: the front surface of the frame body (1) is covered with the screen cover (2), and a bottom plate (3) is arranged inside the frame body; a glass panel (21) is embedded on the screen cover (2); a paperboard (4) is pasted on the bottom plate (3); the thickness of the paperboard (4) is 1mm, and the front surface of the paperboard is coated with transparent epoxy resin glue (41) according to the outline of a pattern; translucent pale yellow fluorescent powder (5) is uniformly scattered on the epoxy resin glue (41).

Images