Conductive film luminous character

Abstract

The utility model relates to the technical field of light-emitting characters, in particular to a conductive film light-emitting character which comprises a limiting frame and a connecting plate, two pieces of transparent tempered glass are clamped to the inner wall of the limiting frame, a negative electrode silver foil is installed on one side face of one piece of transparent tempered glass, a transparent conductive film is pasted to one side face of the other piece of transparent tempered glass, and the connecting plate is connected with the limiting frame. One side surface of the transparent conductive film is provided with an anode silver foil, and one side surface of the transparent conductive film is provided with a group of luminous character welding silver foils. The transparent conducting film is pasted on one side face of one piece of transparent tempered glass, so that after a connecting line of the light-emitting character die is connected with the positive electrode silver foil arranged on the outer surface of the transparent conducting film, positive electrode communication can be achieved, and the sealing glue is arranged between the two pieces of transparent tempered glass, so that the light-emitting character die can be sealed. The sealing cavity can be formed between the two pieces of transparent tempered glass, impurities in air can be prevented from entering the space between the two pieces of transparent tempered glass, and therefore it can be guaranteed that the service life of the light-emitting type matrix is prolonged.

Description

Technical Field

[0001] This application relates to the field of illuminated sign technology, and in particular to an illuminated sign made of conductive film. Background Technology

[0002] Illuminated signs are widely used in advertising signage and decoration. Traditional illuminated signs usually use light bulbs, tubes or light-emitting diodes as light sources, and scatter the light through light guide plates or light-transmitting materials to achieve the luminous effect.

[0003] However, these traditional illuminated signs are easily damaged and have a limited lifespan because they use bulbs, tubes, or LEDs as light sources and are exposed to the outside. To solve this problem, this application uses a transparent conductive film to adhere to one side of one of the transparent tempered glass pieces and uses sealant to form a cavity, making it difficult for air to enter between the two transparent tempered glass pieces. This effectively ensures the aesthetics of the device and the lifespan of the illuminated sign mold. Utility Model Content

[0004] To address the problems of uneven light emission and easy damage associated with traditional illuminated signs that use bulbs, tubes, or LEDs as light sources, this application provides a conductive film illuminated sign.

[0005] This application provides a conductive film illuminated sign, which adopts the following technical solution: it includes a limiting frame and a connecting plate. The inner wall of the limiting frame is fitted with two transparent tempered glass. One side of the transparent tempered glass is equipped with a negative electrode silver foil, and the other side of the transparent tempered glass is pasted with a transparent conductive film. One side of the transparent conductive film is equipped with a positive electrode silver foil. A set of illuminated sign welding silver foil is provided on one side of the transparent conductive film. A set of illuminated sign molds is provided inside the limiting frame. One end of each illuminated sign mold is connected to a connecting wire, and one end of each connecting wire is welded to one side of the positive electrode silver foil.

[0006] Optionally, the limiting frame includes a main frame and a sub-frame, and each of the illuminated letter molds has adhesive backing pasted on its back.

[0007] Optionally, a wire-passing hole is provided on one side of the main frame, and the wire-passing hole is a circular through hole.

[0008] Optionally, one side of one of the transparent tempered glass is coated with a layer of sealant, and one of the transparent tempered glass is connected to the transparent conductive film through the sealant.

[0009] Optionally, a set of threaded holes is provided on one side of the limiting frame, and a set of connecting holes is provided on one side of the connecting plate.

[0010] Optionally, two support columns are installed on one side of the connecting plate, and the cross-section of both support columns is circular.

[0011] Optionally, a mounting plate is fixedly installed on one side of both support columns, and a set of mounting holes is provided on one side of the mounting plate.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] 1. This utility model can effectively improve the aesthetics and viewing effect of the device by setting two transparent tempered glass. By attaching a transparent conductive film to one side of one of the transparent tempered glass, the positive electrode can be connected after the connecting line of the luminous character is connected to the positive electrode silver foil set on the outer surface of the transparent conductive film. By contacting the front of the luminous character with one side of the transparent tempered glass that can conduct electricity, the negative electrode of the circuit can be connected.

[0014] 2. This utility model, by setting a sealant between two transparent tempered glass panes, can form a sealed cavity between the two transparent tempered glass panes, which can prevent impurities in the air from entering between the two transparent tempered glass panes, thereby ensuring the aesthetics of the device and extending the service life of the illuminated letter mold. Attached Figure Description

[0015] Figure 1 This is a front view of the entire embodiment of this application;

[0016] Figure 2 This is a side view of the entire embodiment of this application;

[0017] Figure 3 This is a top sectional view of the entire embodiment of this application;

[0018] Figure 4 yes Figure 3 Enlarged structural diagram at point A in the middle.

[0019] Reference numerals: 1. Connecting plate; 2. Support column; 3. Mounting plate; 4. Mounting hole; 5. Wire hole; 6. Limiting frame; 601. Main frame; 602. Sub-frame; 7. Sealant; 8. Transparent tempered glass; 9. Connecting hole; 10. Transparent conductive film; 11. Illuminated character mold; 12. Adhesive backing; 13. Connecting wire; 14. Positive electrode silver foil; 15. Threaded hole; 16. Negative electrode silver foil; 17. Illuminated character welding silver foil. Detailed Implementation

[0020] The following is in conjunction with the appendix Figures 1-4This application will be further described in detail below. The technical solutions in the embodiments of this application will be clearly described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0021] This application discloses a conductive film luminescent letter. For example... Figure 3 As shown, a conductive film illuminated letter includes a limiting frame 6 and a connecting plate 1. Two transparent tempered glass panels 8 are snapped into the inner wall of the limiting frame 6. The front transparent tempered glass panel 8 is conductive. One side of one of the transparent tempered glass panels 8 is fitted with a negative electrode silver foil 16, allowing workers to connect the negative electrode of the wire to the negative electrode silver foil 16 by soldering. A transparent conductive film 10 is pasted onto one side of the other transparent tempered glass panel 8. A set of illuminated letter welding silver foil 17 is set on one side of the transparent conductive film 10. A set of illuminated letter molds 11 is set inside the limiting frame 6. One end of each illuminated letter mold 11 is connected to a connecting wire 13. One end of each connecting wire 13 is soldered to one side of the positive electrode silver foil 14. By adhering the transparent conductive film 10 to one side of one of the transparent tempered glass panels 8, wrinkles can be effectively avoided during the installation process, thus avoiding affecting the viewing effect.

[0022] By installing a negative electrode silver foil 16 on one side of one of the transparent tempered glass 8 and a positive electrode silver foil 14 on one side of the transparent conductive film 10, the positive electrode silver foil 14 can be connected to the positive electrode of the wire by soldering.

[0023] By welding the negative electrode silver foil 16 installed on one side of one of the transparent tempered glass 8 to the negative electrode of the wire, and welding the positive electrode silver foil 14 installed on one side of the transparent conductive film 10 to the positive electrode of the wire, a complete current circuit can be provided for the illuminated character mold 11. The staff can weld the corresponding illuminated character welding silver foil 17 on the outer surface of the transparent conductive film 10 according to the number and position of the illuminated character mold 11. If there are many illuminated character molds 11, the staff can stick multiple transparent conductive films 10 on one side of one of the transparent tempered glass.

[0024] When there are many transparent conductive films 10, the staff can use transparent wires to connect multiple positive silver foils 14 together. Correspondingly, the staff should also add multiple negative silver foils 16 to one side of one of the transparent tempered glass 8 and connect the multiple negative silver foils 16 together using transparent wires. When the connecting line 13 on one side of each luminous character mold 11 is welded to the luminous character welding silver foil 17 respectively, and one side of each luminous character mold 11 is in close contact with one side of one of the transparent tempered glass 8, the device can simultaneously supply power to multiple luminous character molds 11, thereby enabling the luminous character molds 11 to emit light.

[0025] Please see Figure 2 The limiting frame 6 includes a main frame 601 and a secondary frame 602. The main frame 601 and the secondary frame 602 together limit the two transparent tempered glass 8. Each illuminated character mold 11 has adhesive 12 pasted on its back. The main frame 601 and the secondary frame 602 can be assembled together by bolt connection. By setting adhesive 12 on the back of each illuminated character mold 11, the staff can stick the adhesive 12 on the back of the illuminated character mold 11 to one side of the transparent conductive film 10, so as to achieve the fixed installation of the illuminated character mold 11. One side of the main frame 601 is provided with a wire hole 5. The wire hole 5 is a circular through hole. By providing a wire hole 5 on one side of the main frame 601, the staff can extend the power cord through the wire hole 5 into the interior of the limiting frame 6, so that the positive and negative terminals of the power cord can be easily soldered to the positive silver foil 14 and the negative silver foil 16 respectively.

[0026] Please see Figure 3 One side of one of the transparent tempered glass 8 is coated with a layer of sealant 7. By applying sealant 7 to one side of one of the transparent tempered glass 8, the transparent tempered glass 8 is connected to the transparent conductive film 10 through the sealant 7. The limiting frame 6 is not necessary. In actual production, the limiting frame 6 can be removed, and the sealant 7 can be placed between the two transparent tempered glass 8. The two transparent tempered glass 8 can be fixed together by using the sealant 7. The sealant 7 can form a sealed environment between the two transparent tempered glass 8, thereby preventing air and impurities in the air from entering. This not only improves the viewing effect, but also helps to extend the service life of the transparent letter mold 11.

[0027] Please see Figure 3A set of threaded holes 15 is provided on one side of the limiting frame 6, and a set of connecting holes 9 is provided on one side of the connecting plate 1. Two support columns 2 are installed on one side of the connecting plate 1. The cross-section of the two support columns 2 is circular. By providing a set of threaded holes 15 on one side of the limiting frame 6 and a set of connecting holes 9 on one side of the connecting plate 1, the operator can use bolts to pass through the connecting holes 9 and thread them to the threaded holes 15, thereby assembling the connecting plate 1 and the limiting frame 6 together.

[0028] Please see Figure 1 The mounting plate 3 is fixedly installed on one side of the two support columns 2. A set of mounting holes 4 are opened on one side of the mounting plate 3. The mounting plate 3 and the connecting plate 1 are assembled together by using the support columns 2. A set of mounting holes 4 are opened on one side of the mounting plate 3, so that the workers can use expansion bolts to pass through the mounting holes 4 to firmly install the mounting plate 3 on the wall, thereby achieving stable installation of the device.

[0029] The implementation principle of a conductive film illuminated letter according to an embodiment of this application is as follows: First, the worker adheres the transparent conductive film 10 to one side of one of the transparent conductive glass 8. Then, according to the number of illuminated letter molds and their layout positions, the worker sets the corresponding illuminated letter welding silver foil 17 on one side of the transparent conductive film 10. Then, the worker sequentially welds the connecting wire 13 installed on one side of the illuminated letter mold 11 to the corresponding illuminated letter welding silver foil 17, and then sticks the backing adhesive 12 on the back of the illuminated letter mold 11 to the transparent conductive film 10. Then, the worker sticks another transparent tempered glass to the transparent letter mold with sealant 7. Finally, the worker welds the positive and negative terminals of the power cord to the positive terminal silver foil 14 and the negative terminal silver foil 16, respectively.

[0030] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A conductive film luminous character, comprising a limiting frame (6) and a connecting plate (1), characterized in that: The inner wall of the limiting frame (6) is fitted with two transparent tempered glass (8). One side of the transparent tempered glass (8) is fitted with a negative electrode silver foil (16), and the other side of the transparent tempered glass (8) is pasted with a transparent conductive film (10). One side of the transparent conductive film (10) is fitted with a positive electrode silver foil (14). One side of the transparent conductive film (10) is provided with a set of luminous character welding silver foil (17). The inside of the limiting frame (6) is provided with a set of luminous character molds (11). One end of each luminous character mold (11) is connected to a connecting line (13), and one end of each connecting line (13) is welded to one side of the positive electrode silver foil (14).

2. The conductive film luminous character according to claim 1, characterized in that: The limiting frame (6) includes a main frame (601) and a sub-frame (602), and each of the illuminated letter molds (11) has adhesive backing (12) pasted on its back.

3. The conductive film luminous character according to claim 2, characterized in that: The main frame (601) has a wire hole (5) on one side, and the wire hole (5) is a circular through hole.

4. The conductive film luminous character according to claim 1, characterized in that: One side of one of the transparent tempered glass (8) is coated with a layer of sealant (7), and one of the transparent tempered glass (8) is connected to the transparent conductive film (10) through the sealant (7).

5. A conductive film luminous character according to claim 1, characterized in that: The limiting frame (6) has a set of threaded holes (15) on one side, and the connecting plate (1) has a set of connecting holes (9) on one side.

6. The conductive film luminous character according to claim 1, characterized in that: Two support columns (2) are installed on one side of the connecting plate (1), and the cross-section of the two support columns (2) is circular.

7. A conductive film luminous character according to claim 6, characterized in that: The two support columns (2) are fixedly mounted on one side of a mounting plate (3), and a set of mounting holes (4) are provided on one side of the mounting plate (3).

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