CN2619334Y

CN2619334Y - Luminous character

Info

Publication number: CN2619334Y
Application number: CN 03227468
Authority: CN
Inventors: 彭舒力
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-04-23
Filing date: 2003-04-23
Publication date: 2004-06-02
Anticipated expiration: 2013-04-23

Abstract

The utility model relates to a luminescent word used in the advertisement and sign board fields. The utility model comprises a panel made of transparent materials, a LED under the panel, a substrate used to install the LED and a shell body used to install the panel and the substrate. Therein, the LEDs are distributed at the positions of each stroke of the words. The shape of the panel completely matches that of the words. The substrate is positioned in the empty cavity enclosed by the panel and the shell body. Advertisement boards or sign boards made by the utility model luminescent word can display each word clearly and wholly no matter in the daytime or at night. The utility model has the outstanding characteristics of a long working life and electricity saving.

Description

Luminescent characters

Technical field:

The utility model relates to a kind of luminescent characters, is used for advertisement, signboard field.

Background technology:

At present, visual advertisement at night, the word on the signboard, generally all be on base plate, to finish writing earlier, again thereon cloth with neon bulb, the weak point of this advertisement word be night light under the energising situation do not concentrate, power consumption is big, and serviceable life is short, and daytime is because the existence of neon bulb influences the clear and attractive in appearance of word.

The utility model content:

At the problems referred to above that prior art exists, the purpose of this utility model is to provide a kind of writing round the clock all very clear eye-catching, the luminescent characters of long service life and economize on electricity.For achieving the above object, the technical solution adopted in the utility model is: it comprises panel, the light emitting diode under the panel, the substrate made from light transmissive material that is used to install diode, the housing that is used for installation panel and substrate, wherein light emitting diode is distributed in each stroke position place of word, the shape and the font of panel fit like a glove, and substrate is arranged in the cavity that panel and housing surround.

For the visual effect that makes the utility model luminescent characters reaches best, distance is adjustable between light emitting diode and the panel.

Since the utility model be panel that light emitting diode is arranged on each word with the cavity of housing formation in, thereby light is concentrated, light source is fully utilized thus, economize on electricity obviously, and light goes out by the panel refraction of printing opacity, make every every picture of whole word obtain fully to represent, clear bright, eye-catching soft, therefore, by billboard or the signboard that the utility model luminescent characters is made, no matter can make each word is can both obtain at daytime or night clearly comprehensively representing, and the color of word can be determined by the selection of light emitting diode, also can determine by the selection of light penetrating panel, the utility model is under cold situation, and the color of word depends on the panel color, and the color of word depends on light emitting diode and light penetrating panel during energising.Therefore, the utility model is daytime or night all to be very beautiful and brilliant, and simultaneously, it has long service life, the distinguishing feature of using electricity wisely.

Description of drawings:

Fig. 1 is the front view of an embodiment of the utility model.

Fig. 2 is the sectional view of Fig. 1 along the A-A line.

Embodiment:

As can be seen from Figure 1, present embodiment is to make the example of " people " this word, and it has the panel 1 of printing opacity, and the light emitting diode 2 under the panel 1, these light emitting diodes are evenly arranged in each stroke place and are installed on the substrate 3.

As can be seen from Figure 2, substrate 3 is installed in the housing 4, and panel 1 is installed in housing 4 tops and also can be embedded in the housing 4, and substrate 3 can be selected according to the luminous intensity of light emitting diode 2 and different the bests of carrying out of lighting angle to the distance between the panel 1.By adjusting substrate 3 to the distance between the panel 1, reach and adjust the distance of light emitting diode 2 to panel 1, determine the concrete installation site of substrate 3 in housing 4 then, panel 1 and substrate 3 can be fixed by the supporting member on housing 4 sidewalls or the diapire in the installation on the housing 4 also can directly fix (using screw).

Claims

1, a kind of luminescent characters, it is characterized in that: it comprises panel 1, the light emitting diode 2 under the panel 1, the substrate made from light transmissive material 3 that is used to install diode 2, the housing 4 that is used for installation panel 1 and substrate 3, wherein light emitting diode 2 is distributed in each stroke position place of word, the shape and the font of panel 1 fit like a glove, and substrate 3 is arranged in the cavity that panel 1 and housing 4 surround.

2, luminescent characters according to claim 1 is characterized in that: distance is adjustable between light emitting diode 2 and the panel 1.