CN200997254Y - Dynamic light-emitting display device - Google Patents

Abstract

The utility model discloses a dynamic luminous display device, which is composed of a plurality of display substrates made of light-permeable materials, the display substrates are provided with grooves with required patterns, and the patterns provided by the grooves have various actions, and a light guide strip made of light-gathering material is arranged in each groove, and then the display substrates are overlapped together, the side end of the display substrate is provided with an opposite LED lamp controlled by the control circuit, when the LED lamp irradiates the light source to the opposite display substrate, the light source is provided to enable the light guide strips of the grooves to emit light, the patterns preset on the display substrates are matched with the control circuit to control the LED lamps to continuously or discontinuously emit light sources, the patterns displayed on the display substrates continuously or discontinuously emit light, and various dynamic light-emitting patterns can be generated because the display substrates are overlapped together.

Description

Dynamic light-emitting display device

technical field

The utility model relates to a dynamic light-emitting display device. The display device is composed of a plurality of overlapping display substrates of light-permeable materials, and each display substrate is provided with a groove for required graphics, and each groove is provided with a The light guide strip is formed of light-concentrating materials, and the opposite LED lights controlled by the control circuit are arranged on the side of the display substrate. The LED lights are controlled by the control circuit to emit light continuously or intermittently, so that the graphics displayed on each display substrate It will also emit light continuously or intermittently.

Background technique

In daily life, businesses of various industries are everywhere, and in order to attract the eyes and attention of consumers, businesses will set up advertising signs outside their doors to highlight and attract consumers. Most advertising signs are assembled into a hollow light box with acrylic boards, and lamps are installed in the light box. When the lamps emit light, the graphics drawn or pasted on the acrylic board will glow, but the overall area of this structure is too large and monotonous. , and all businesses use light box-style advertising signs, which are not effective and have no specificity. For this reason, some people use neon lights to make the required text or graphics, so that the text or graphics can directly shine to attract consumers, but the neon lights The production is time-consuming, and the maintenance is not easy and the cost is too high. This is a problem for the industry.

Utility model content

The technical problem to be solved by the utility model is to provide a light-emitting display device with simple structure and capable of displaying dynamic display patterns or characters, so as to improve the deficiency of the known structure.

The technical solution of the utility model is: a dynamic light-emitting display device, which is composed of a plurality of display substrates made of light-transmitting materials, and grooves with various action patterns are provided on each display substrate , each groove is provided with a light-guiding strip formed by a light-concentrating material, and each display substrate is overlapped together, and the side end of the display substrate is provided with a relative LED lamp controlled by a control circuit;

The light source irradiated by the LED lamp on the opposite display substrate makes the light guide strips of each groove emit light, so that the graphics set on each display substrate emit light as a whole, and cooperate with the control circuit to control the LED lamp to emit light continuously or intermittently, and each display substrate The displayed graphics will emit light continuously or intermittently, and various dynamic lighting graphics will be produced because the display substrates are stacked together.

The features and advantages of this utility model are: the dynamic light-emitting display device of this utility model is composed of a plurality of display substrates of light-transmitting materials, and each display substrate is provided with grooves for required graphics, and each groove The graphics set up are set to various actions, and a light guide strip formed of light-concentrating material is set in each groove, and each display substrate is overlapped; when the side end of the display substrate is controlled by the relative LED light of the control circuit When the light source is irradiated to the opposite display substrate, the light guide strips in each groove will emit light, so that the pre-set graphics on the display substrate cooperate with the control circuit to control the LED lights to emit light continuously or intermittently, and the graphics displayed on each display substrate will also be Thereupon continuous or intermittent luminescence produces various dynamic luminous graphics.

Description of drawings

Fig. 1 is a three-dimensional exploded view of the utility model.

Fig. 2 is a schematic diagram of the position of the utility model and the control circuit.

Fig. 3 is a schematic diagram of the action of the utility model (1).

Fig. 4 is the action schematic diagram (2) of the present utility model.

Fig. 5 is a perspective view of the assembly of the utility model and the packaging unit body.

Description of main component symbols:

10: Display substrate 11: Groove

20: Display substrate 21: Groove

30: Display substrate 31: Groove

40: Control circuit 41: LED lights

42: LED light 43: LED light

44: Light source 50: Light guide strip

60: LED lamp circuit substrate 70: Packaging unit body

100: display device

Detailed ways

Concerning the detailed content and technical means of the present utility model, hereby enumerate specific embodiment and cooperate accompanying drawing to describe in detail as follows:

Please refer to FIG. 1, the utility model proposes a dynamic light-emitting display device, the display device 100 is composed of a plurality of display substrates 10, 20, 30 made of light-transmitting materials, and each display substrate 10, 20 , 30 offers a groove 11,21,31 of required figure, and the figure that each groove 11,21,31 offers is various actions, and is set in each groove 11,21,31 A light guide strip 50 formed of a light-gathering material.

Thus, the display substrates 10, 20, 30 are stacked together, and the side ends of the display substrates 10, 20, 30 are provided with opposite LED lights 41, 42, 43 controlled by the control circuit 40 (as shown in FIG. 2 ), When in use, the control circuit 40 controls each LED lamp 41, 42, 43 to irradiate the corresponding display substrate 10, 20, 30 in a continuous or intermittent manner respectively, when the light source 44 of the LED lamp 41, 42, 43 illuminates each display When substrates 10, 20, and 30 are used, because the material of each display substrate 10, 20, and 30 is a light-transmitting plate, the light source 44 will illuminate each groove 11, 21, and 31, so that the light source 44 allows the grooves 11, 21, and The light guide strip 50 in 31 emits light, so that the pre-established graphics of each display substrate 10, 20, 30 emit light as a whole, and because the control circuit 40 controls the LED lamps 41, 42, 43 to continuously or intermittently emit the light source 44, each display substrate The graphics displayed by 10, 20, and 30 will also emit light continuously or intermittently thereupon, and because each display substrate 10, 20, and 30 are stacked together, various dynamic light-emitting graphics (as shown in Figure 3 and Figure 4) can be produced. ).

After the display substrates 10 , 20 , 30 are stacked together, together with the LED lamp circuit substrate 60 , they are encapsulated and molded with a packaging unit body 70 (as shown in FIG. 5 ).

Moreover, the display substrates 10 , 20 , 30 of the present invention may be made of acrylic or glass.

However, the display substrate of the present invention can be stacked in more layers, so that it can display dynamic graphic changes of more tricks.

The specific embodiments listed in the utility model are only the more commonly used embodiments, and are not intended to limit the content of the technical means of the utility model. All other implementations with equal effects all belong to the technical category of the utility model.

Claims (1)

1. A dynamic light-emitting display device, characterized in that: The display device is composed of a plurality of display substrates of light-transmitting material, and grooves with various action patterns are provided on each display substrate, and a guide formed by a light-concentrating material is arranged in each groove. Light strips, each display substrate is overlapped together, and the side end of the display substrate is provided with a relative LED light controlled by a control circuit; The light source irradiated by the LED lamp on the opposite display substrate makes the light guide strips of each groove emit light, so that the graphics set on each display substrate emit light as a whole, and cooperate with the control circuit to control the LED lamp to emit light continuously or intermittently, and each display substrate The displayed graphics will emit light continuously or intermittently, and various dynamic lighting graphics will be produced because the display substrates are stacked together.

Images