阅读说明：本技术 一种3d效果led发光透明玻璃 (Luminous transparent glass of 3D effect LED ) 是由 葛连斌 李�浩 李国林 于 2020-07-02 设计创作，主要内容包括：本发明公开了一种3D效果LED发光透明玻璃,包括有铝合金边框、前透明玻璃、后透明玻璃、透明导电膜玻璃、LED和PCB控制板；前透明玻璃、后透明玻璃、透明导电膜玻璃的边缘部均固定于铝合金边框内,透明导电膜玻璃位于前透明玻璃和后透明玻璃之间,前透明玻璃和透明导电膜玻璃之间通过粘合胶层粘接固定,后透明玻璃和透明导电膜玻璃之间留有间隙；LED呈矩阵排列且连接于透明导电膜玻璃朝向前透明玻璃的前表面上,PCB控制板固定于铝合金边框内,LED通过线排与PCB控制板连接。本发明可以营造3D LED发光效果,适用于不同场合,渲染多彩3D空间。(The invention discloses a 3D-effect LED light-emitting transparent glass, which comprises an aluminum alloy frame, a front transparent glass, a rear transparent glass, a transparent conductive film glass, an LED and a PCB control board; the edges of the front transparent glass, the rear transparent glass and the transparent conductive film glass are fixed in the aluminum alloy frame, the transparent conductive film glass is positioned between the front transparent glass and the rear transparent glass, the front transparent glass and the transparent conductive film glass are fixedly bonded through an adhesive layer, and a gap is reserved between the rear transparent glass and the transparent conductive film glass; the LEDs are arranged in a matrix and connected to the front surface of the transparent conductive film glass facing the front transparent glass, the PCB control board is fixed in the aluminum alloy frame, and the LEDs are connected with the PCB control board through the wire row. The invention can build a 3D LED luminous effect, is suitable for different occasions and renders colorful 3D space.)

1. The utility model provides a luminous transparent glass of 3D effect LED which characterized in that: the LED display panel comprises an aluminum alloy frame, front transparent glass, rear transparent glass, transparent conductive film glass, an LED and a PCB control panel; the aluminum alloy frame is characterized in that the annular inner wall of the aluminum alloy frame is provided with a U-shaped positioning groove, the edge parts of the front transparent glass, the rear transparent glass and the transparent conductive film glass are all fixed in the U-shaped positioning groove, the transparent conductive film glass is positioned between the front transparent glass and the rear transparent glass, the front transparent glass and the transparent conductive film glass are fixedly bonded through a bonding glue layer, and a gap is reserved between the rear transparent glass and the transparent conductive film glass; the LED is arranged in a matrix and connected to the front surface, facing the front transparent glass, of the transparent conductive film glass, the PCB control board is fixed in the U-shaped positioning groove of the aluminum alloy frame, the LED is connected with the PCB control board through a wire row, wire outlet holes are formed in the aluminum alloy frame, and power signal wires of the PCB control board are LED out through the wire outlet holes.

2. The 3D effect LED luminous transparent glass as claimed in claim 1, wherein: the front surface of the transparent conductive film glass is provided with a laser engraving circuit, the LEDs are welded on a circuit which is fixed on the corresponding circuit of the laser engraving circuit, the line row and the PCB control boards are multiple, the PCB control boards are arranged in a row and are provided with electric interfaces, one side of each PCB control board faces the transparent conductive film glass, the PCB control boards are fixed in U-shaped positioning grooves on one side of an aluminum alloy frame and are arranged in the LEDs in a matrix mode, each line row and the corresponding circuit of each row of LEDs are in surface contact electrical connection, each line row and the corresponding PCB control board are in plug-in electrical connection, and after the PCB control boards are cascaded, power and signal lines of the PCB control boards are LED out from wire outlet holes.

3. The 3D effect LED luminous transparent glass as claimed in claim 1, wherein: and the rear transparent glass is coated with a film to form opaque or semitransparent glass.

4. The 3D effect LED luminous transparent glass as claimed in claim 1, wherein: the U-shaped positioning grooves are two, the edge parts of the front transparent glass and the transparent conducting film glass are fixed in one of the U-shaped positioning grooves through adhesive glue, and the edge part of the rear transparent glass is fixed in the other U-shaped positioning groove through adhesive glue.

5. The 3D effect LED luminous transparent glass as claimed in claim 1, wherein: an insulating film is fixedly bonded on the U-shaped positioning groove of the aluminum alloy frame, and the PCB control panel is fixedly bonded on the insulating film.

6. The 3D effect LED luminous transparent glass as claimed in claim 1, wherein: the length and width sizes of the front transparent glass, the rear transparent glass and the transparent conductive film glass are consistent.

Technical Field

The invention relates to the technical field of LED luminescent glass, in particular to LED luminescent transparent glass with a 3D effect.

Background

In the field of LED luminous transparent glass, the LED luminous transparent glass is mainly used in the fields of railway stations, parks, transparent glass curtain walls and the like, and is used as an application of brightening and decorating large-scale display screens, background walls, transparent glass curtain walls and the like, the applications are images, figures and characters, the application breadth is large, less than ten squares and more than thousands of squares, the engineering construction cost of products and projects is very high, the application field is very narrow, the market potential is not very large, the expressed effect is equal to that of a liquid crystal television, and different from the liquid crystal television, the LED luminous transparent glass can achieve very large breadth.

In the existing application field of the LED luminous transparent glass, the two-dimensional plane effect is still shown, the two-dimensional plane effect is still flat and light in the vision of common people, a novel visual impact effect cannot be brought, the two-dimensional plane effect cannot be applied to the household life of common people, and the two-dimensional plane effect has little significance for decorating and decorating the living environment of common people.

Disclosure of Invention

The technical problem to be solved by the invention is to provide the 3D-effect LED light-emitting transparent glass, to build the 3D LED light-emitting effect, and to be suitable for different occasions to render colorful 3D space.

The technical scheme of the invention is as follows:

A3D effect LED light-emitting transparent glass comprises an aluminum alloy frame, a front transparent glass, a rear transparent glass, a transparent conductive film glass, an LED and a PCB control board; the aluminum alloy frame is characterized in that the annular inner wall of the aluminum alloy frame is provided with a U-shaped positioning groove, the edge parts of the front transparent glass, the rear transparent glass and the transparent conductive film glass are all fixed in the U-shaped positioning groove, the transparent conductive film glass is positioned between the front transparent glass and the rear transparent glass, the front transparent glass and the transparent conductive film glass are fixedly bonded through a bonding glue layer, and a gap is reserved between the rear transparent glass and the transparent conductive film glass; the LED is arranged in a matrix and connected to the front surface, facing the front transparent glass, of the transparent conductive film glass, the PCB control board is fixed in the U-shaped positioning groove of the aluminum alloy frame, the LED is connected with the PCB control board through a wire row, wire outlet holes are formed in the aluminum alloy frame, and power signal wires of the PCB control board are LED out through the wire outlet holes.

The front surface of the transparent conductive film glass is provided with a laser engraving circuit, the LEDs are welded on a circuit which is fixed on the corresponding circuit of the laser engraving circuit, the line row and the PCB control boards are multiple, the PCB control boards are arranged in a row and are provided with electric interfaces, one side of each PCB control board faces the transparent conductive film glass, the PCB control boards are fixed in U-shaped positioning grooves on one side of an aluminum alloy frame and are arranged in the LEDs in a matrix mode, each line row and the corresponding circuit of each row of LEDs are in surface contact electrical connection, each line row and the corresponding PCB control board are in plug-in electrical connection, and after the PCB control boards are cascaded, power and signal lines of the PCB control boards are LED out from wire outlet holes.

And the rear transparent glass is coated with a film to form opaque or semitransparent glass.

The U-shaped positioning grooves are two, the edge parts of the front transparent glass and the transparent conducting film glass are fixed in one of the U-shaped positioning grooves through adhesive glue, and the edge part of the rear transparent glass is fixed in the other U-shaped positioning groove through adhesive glue.

An insulating film is fixedly bonded on the U-shaped positioning groove of the aluminum alloy frame, and the PCB control panel is fixedly bonded on the insulating film.

The length and width sizes of the front transparent glass, the rear transparent glass and the transparent conductive film glass are consistent.

The invention has the advantages that:

the front transparent glass and the transparent conductive film glass are fixedly bonded through the bonding adhesive layer with a certain thickness, a gap is reserved between the rear transparent glass and the transparent conductive film glass, light rays emitted by the LED on the transparent conductive film glass are reflected for multiple times between the front transparent glass and the rear transparent glass, the 3D display effect is achieved, the tightness and the depth of the LED can be adjusted by adjusting the thickness of the bonding adhesive layer and the distance between the transparent conductive film glass and the rear transparent glass, and the LED transparent conductive film glass is suitable for requirements of different application occasions, such as a room with a lower floor, and is applied to a ceiling, and the indoor high spatial sense can be enhanced.

Drawings

Fig. 1 is a cross-sectional view of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the 3D-effect LED light-emitting transparent glass includes an aluminum alloy frame 1, a front transparent glass 2, a rear transparent glass 3, a transparent conductive film glass 4, an LED5, and a PCB control board 6, wherein the front transparent glass 2, the rear transparent glass 3, and the transparent conductive film glass 4 have the same length and width dimensions, and the thickness is adjusted according to actual use requirements;

two U-shaped positioning grooves are formed in the annular inner wall of the aluminum alloy frame 1, the edge portions of the front transparent glass 2 and the transparent conducting film glass 4 are fixed in one U-shaped positioning groove through adhesive glue, the edge portion of the rear transparent glass 3 is fixed in the other U-shaped positioning groove through adhesive glue, the transparent conducting film glass 4 is located between the front transparent glass 2 and the rear transparent glass 3, the front transparent glass 2 and the transparent conducting film glass 4 are fixedly bonded through an adhesive glue layer 7, and a gap is reserved between the rear transparent glass 3 and the transparent conducting film glass 4;

the front surface of the transparent conductive film glass 4 facing the front transparent glass 2 is provided with a laser engraving circuit, LEDs 5 arranged in a matrix are welded on a circuit 10 corresponding to the laser engraving circuit, a plurality of PCB control boards 6 are arranged in a row, one surface provided with an electric interface faces the transparent conductive film glass 4, an insulating film 9 is adhered and fixed in a U-shaped positioning groove of the transparent conductive film glass 4 of the aluminum alloy frame 1, the PCB control boards 6 are adhered and fixed on the insulating film 9 and arranged in the LEDs 5 arranged in the matrix, the circuit 10 correspondingly connected with each row of LEDs 5 is in surface contact electrical connection with one corresponding line row 8, each line row 8 is in plug-in electrical connection with one corresponding PCB control board 6, the PCB control boards 6 are cascaded, and power and signal lines of the cascaded PCB control boards 6 are LED out through wire outlet holes in the aluminum alloy frame 1.

Wherein, the rear transparent glass 3 is coated with a film to form opaque or semitransparent glass, the transparency or the translucency can be adjusted by spraying color, the rear transparent glass 3 keeps a certain distance with the transparent conductive film glass 4, because a plurality of LEDs 5 are not possible to be vertical at the same time in the visual aspect, the LED5 illuminant closest to the user has the brightest brightness, the LED5-1 illuminant is formed by the primary reflection of the front transparent glass 2, the interval distance between the LED5-1 illuminant and the LED5 illuminant is about 7mm, the brightness is a little bit, the LED5-1 illuminant is emitted by the rear transparent glass 3 to generate two LED 5-2 illuminants which are in a group, the brightness is a little bit less than that of the LED5-1, and the interval distance between the LED 5-2 illuminant and the LED5-1 illuminant is about 16mm, so as to emit in turn, n LEDs 5-N are generated, so that a profound 3D effect is brought to people, the arrangement is neat, the color is rich, and the selection and the layout of the colors of the LEDs 5 are not limited. By adjusting the thickness of the adhesive layer 7 and the distance between the transparent conductive film glass 4 and the rear transparent glass 3, the tightness and depth of the LED5 can be adjusted to meet the requirements of different application occasions.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.