Luminescent lamp strip

Abstract

The invention discloses a light-emitting lamp strip which comprises a substrate layer, an LED light source structure, a colloid layer and a filling layer, the LED light source structure is arranged on the substrate layer, the LED light source structure comprises an FPC circuit board, an LED chip and a light guide layer, the FPC circuit board is arranged on the substrate layer, the LED chip is connected to the FPC circuit board, the light guide layer is arranged on the LED chip, and the colloid layer is arranged on the substrate layer. The colloid layer covers the substrate layer and the LED light source structure, the left middle part and the right middle part of the colloid layer are curved surfaces, and the filling layer is arranged in the colloid layer. The LED lamp has the advantages of simple structure, high brightness and the like.

Description

Technical Field

[0001] The invention belongs to the technical field of LEDs, and in particular relates to a light strip. Background Art

[0002] Lighting is a measure to illuminate work and living places or individual objects using various light sources. The use of sunlight and sky light is called "natural lighting" and the use of artificial light sources is called "artificial lighting". The primary purpose of lighting is to create good visibility and a comfortable and pleasant environment. Nowadays, LED light strips are used for lighting. LED light strips refer to LEDs assembled on a strip-shaped FPC (flexible circuit board) or PCB hard board. They are named because their product shape is like a strip. Because of their long service life (generally normal life is 80,000 to 100,000 hours), they are very energy-saving and green and environmentally friendly, and they are gradually emerging in various decoration industries.

[0003] Patent application No. 201821311613.7 discloses a high-brightness LED light strip, including a rotating mechanism, a connecting mechanism, a fixing mechanism, a moving mechanism and an LED light strip, wherein one end of four connecting mechanisms are evenly connected to the rotating mechanism, the other end of the four connecting mechanisms is connected to the fixing mechanism, the fixing mechanism is slidably connected to the moving mechanism, the moving mechanism is detachably connected to the LED light strip, the connecting mechanism includes a connecting block, a telescopic rod, a power supply, an electromagnet, an iron plate and a spring A, the connecting block is installed on the rotating mechanism, one end of the telescopic rod is connected to the connecting block, the other end of the telescopic rod is connected to the power supply, the power supply is connected to the electromagnet through a wire, the electromagnet is contact-connected to the iron plate, the iron plate is connected to one end of the spring A, the other end of the spring A is connected to the fixing mechanism, and the fixing mechanism is connected to the LED light strip. The light strip can be replaced, but with the continuous changes in social needs, the luminous brightness of the existing light strip is still difficult to meet the needs. Summary of the invention

[0004] In order to solve the deficiencies in the prior art, the present invention provides a light strip with high brightness.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] Luminous light strip, including:

[0007] basal layer;

[0008] An LED light source structure is arranged on the base layer, the LED light source structure comprises an FPC circuit board, an LED chip and a light guide layer, the FPC circuit board is arranged on the base layer, the LED chip is connected to the FPC circuit board, and the light guide layer is arranged on the LED chip;

[0009] A colloid layer is covered on the base layer and the LED light source structure, and the left middle part and the right middle part of the colloid layer are both curved surfaces; and

[0010] The filling layer is arranged in the colloid layer.

[0011] Preferably, the filling layer is one or more of a gold foil layer, an artificial diamond layer, a colored glass layer, a fluorescent material layer, or a color powder layer.

[0012] Preferably, the light-guiding layer is a silicone layer.

[0013] Preferably, the colloid layer includes a high-reflection coating, the reflectivity of the high-reflection coating is greater than 0.9, and the colloid layer is made of a translucent light-guiding material.

[0014] Preferably, the width of the LED light source structure is 10-500 mm, and the thickness of the LED light source structure is 4-10 mm.

[0015] Preferably, the base layer is a reflective paper layer, and the thickness of the reflective paper layer is 0.25 mm.

[0016] Preferably, a double-sided adhesive layer and / or a buckle are provided on the bottom surface of the reflective paper layer.

[0017] By adopting the above technical solution, the present invention has the following beneficial effects:

[0018] The present invention is provided with a light guide layer, a colloid layer and a filling layer. When used specifically, the light emitted by the LED chip passes through the light guide layer to improve the brightness for the first time, and then passes through the filling layer. For example, when the filling layer is a gold foil layer, the texture of the light can be improved. The light refracts on the gold foil layer to emit a dazzling light sensation, which can improve the brightness for the second time. Finally, the light passes through the colloid layer to pass out of the present invention, which can improve the brightness for the third time. Combined with the base layer provided by the present invention, the present invention has a simple overall structure and high brightness, which can meet the needs.

[0019] In summary, the present invention has the advantages of simple structure, high brightness, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the present invention;

[0021] Figure 2 It is a cross-sectional view of the present invention. DETAILED DESCRIPTION

[0022] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] The components of the embodiments of the present invention generally described and shown in the drawings herein may be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0024] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0025] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Example 1

[0028] In this embodiment, a light strip is provided, which can improve brightness and meet brightness requirements.

[0029] like Figure 1 and Figure 2As shown, in one embodiment of the present invention, the light strip of the present invention comprises a base layer 1, an LED light source structure 2, a colloid layer 3 and a filling layer 4, wherein the LED light source structure 2 is arranged on the base layer 1, the LED light source structure 2 comprises an FPC circuit board, an LED chip and a light guide layer, the FPC circuit board is arranged on the base layer 1, the LED chip is connected to the FPC circuit board, the light guide layer is arranged on the LED chip, the LED chip is specifically a mini-LED chip, the base layer 1 is specifically a reflective paper layer, the thickness of the reflective paper layer is 0.25 mm, in order to facilitate the overall mounting or installation of the present invention, a double-sided adhesive layer and / or a buckle are provided on the bottom surface of the reflective paper layer, the double-sided adhesive layer and / or the buckle are convenient for the specific installation of the present invention, the width of the LED light source structure 2 is 10 to 500 mm, the thickness of the LED light source structure 2 is 4 to 10 mm, and the electrical connection end of the FPC circuit board passes through the colloid layer 3 and extends to the outside of the colloid layer 3;

[0030] Furthermore, the colloid layer 3 of the present invention is covered on the base layer 1 and the LED light source structure 2, and the left middle part and the right middle part of the colloid layer 3 are both curved surfaces. Figure 1For example, the LED light source structure 2 is arranged in the middle of the top surface of the substrate layer 1 along the left-right direction, and the colloid layer 3 is then covered on the entire substrate layer 1 and the LED light source structure 2. The top surface of the colloid layer 3 is flat, and the colloid layer 3 extends to the left and right sides to form a curved surface. The left middle and right middle parts of the colloid layer 3 are set as curved surfaces for subsequent light transmission. The colloid layer 3 includes a high-reflection coating, and the reflectivity of the high-reflection coating is greater than 0.9. The colloid layer 3 is made of a translucent light-guiding material, and the light-guiding layer is a silicone layer. The silicone layer has the characteristics of high transmittance, UV resistance, and high and low temperature resistance. Finally, the light emitted is soft and not dazzling. The front and rear sides of the colloid layer 3 are also luminous surfaces. The filling layer 4 of the present invention is arranged in the colloid layer 3. The filling layer 4 is one or more of a gold foil layer, an artificial diamond layer, a colored glass layer, a fluorescent material layer, or a color powder layer. Taking the gold foil layer as an example, the gold foil layer can increase the overall texture of the present invention when illuminated, and the light refracted onto the gold foil layer can emit a dazzling light sensation. The three-dimensional immersion of the gold foil layer in the colloid layer 3 can increase the three-dimensional sense of light, and can increase the overall ornamental value of the present invention when the light is not on, like a piece of gold foil artwork. The filling layer 4 can also be crystal, cloth, fiber, glitter powder, glitter flakes, plant leaves, etc. Any product that can be filled should be covered within the protection scope of the present invention. The surface of the colloid layer 3 of the present invention can also be made into marble patterns or wood grain patterns, and the surface of the colloid layer 3 is an uneven surface or a smooth surface. The surface of the colloid layer 3 of the present invention can also be made into other patterns, and any simple transformation of the pattern should be covered within the protection scope of the present invention, such as fine grid patterns, wave patterns, concentric circle patterns, spiral patterns, imitation animal fur patterns (such as tigers, zebras, etc.), fish scale patterns, irregular dot patterns, parallel stripes, staggered stripes, diamond patterns, hexagonal patterns, leaf vein patterns, cloud patterns, terraced fields patterns, fingerprint patterns, irregular curve patterns, petal patterns, branch patterns, cracked patterns, etc.

[0031] The LED light source structure 2 of the present invention can emit light of various colors, such as single white light or single red, green, blue, etc. In order to emit light of various colors, the corresponding LED light source structure 2 can select other suitable components.

[0032] The reflective paper layer of the present invention can carry light refracted from the colloid layer 3 and other components at various angles, thereby improving the light output efficiency of the present invention. The upper side, left side, front side, right side and rear side of the present invention can all output light, and the left middle part and the right middle part of the colloid layer 3 are both curved surfaces. At this time, the light output efficiency is further improved and the brightness is increased. The light guide layer is specifically a silicone layer, which makes the light emitted by the LED chip evenly diffused without light spots. The present invention can improve the brightness at multiple levels and has high overall brightness.

[0033] This embodiment does not impose any formal limitation on the shape, material, structure, etc. of the present invention. Any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention shall fall within the protection scope of the technical solution of the present invention.

Claims

1. A light strip, characterized in that: include: basal layer; An LED light source structure is arranged on the base layer, the LED light source structure comprises an FPC circuit board, an LED chip and a light guide layer, the FPC circuit board is arranged on the base layer, the LED chip is connected to the FPC circuit board, and the light guide layer is arranged on the LED chip; A colloid layer is covered on the base layer and the LED light source structure, and the left middle part and the right middle part of the colloid layer are both curved surfaces; and The filling layer is arranged in the colloid layer.

2. The light strip according to claim 1, characterized in that: The filling layer is one or more of a gold foil layer, an artificial diamond layer, a colored glass layer, a fluorescent material layer, and a toner layer.

3. The light strip according to claim 1, characterized in that: The light guide layer is a silica gel layer.

4. The light strip according to claim 1, characterized in that: The colloid layer includes a high-reflection coating, the reflectivity of the high-reflection coating is greater than 0.9, and the colloid layer is made of a translucent light-guiding material.

5. The light strip according to claim 1, characterized in that: The width of the LED light source structure is 10 to 500 mm, and the thickness of the LED light source structure is 4 to 10 mm.

6. The light strip according to claim 1, characterized in that: The base layer is a reflective paper layer, and the thickness of the reflective paper layer is 0.25 mm.

7. The light strip according to claim 6, characterized in that: The bottom surface of the reflective paper layer is provided with a double-sided adhesive layer and / or a buckle.

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