RGB running water lamp optical assembly

Abstract

The utility model discloses an RGB (red, green and blue) running water lamp optical component in the technical field of running water lamps, which comprises a flexible circuit board, a plurality of groups of lamp beads are fixedly arranged on one side of the flexible circuit board, a metal sheet is fixedly arranged on the other side of the flexible circuit board, and double faced adhesive tapes are arranged on two sides of the metal sheet on the outer side of the flexible circuit board. A connecting block is fixedly arranged at one side end of the flexible circuit board, and a connecting frame in butt joint with the connecting block is fixedly arranged at the other side end of the flexible circuit board. Through the simple installation structure, the lamp strip can be conveniently shaped, the use stability of the lamp strip is guaranteed, the use attractiveness of the lamp strip is improved, meanwhile, the lamp strip can be conveniently reinforced, the situation that the viscosity of the double-faced adhesive tape becomes weak due to large heat is avoided, the installation stability of the lamp strip is further improved, the practical effect is good, and the practicability is high. The method is worthy of market popularization.

Description

TECHNICAL FIELD

[0001] The utility model relates to water flowing lamp technical field more specifically, relate to a kind of RGB water flowing lamp optical assembly. BACKGROUND

[0002] The core component of RGB water flowing lamp is RGB LED lamp bead, it is composed of red (R), green (G), blue (B) three colors LED chip. Through the brightness of the three colors LED, the change of multiple colors can be realized.

[0003] The existing RGB water flowing lamp is used, in order to improve the use convenience, usually install lamp bead on flexible circuit board and use, it is the light strip that is usually said, however, light strip can be bent and folded conveniently, but when light strip is bent into a circular shape, due to the texture of flexible circuit board is relatively soft, it is inconvenient to shape light strip, and light strip is prone to deformation and falling off during installation process.

[0004] In view of this, we propose a kind of RGB water flowing lamp optical assembly. INVENTION CONTENTS

[0005] 1. Technical problem to be solved

[0006] The utility model aims at providing a kind of RGB water flowing lamp optical assembly, to solve the problem of the above background that existing light strip is inconvenient to shape, and is prone to deformation and falling off during use.

[0007] 2. Technical scheme

[0008] A kind of RGB water flowing lamp optical assembly, including flexible circuit board, the flexible circuit board one side is fixedly provided with multiple groups of lamp beads, and flexible circuit board other side is fixedly provided with metal sheet, the flexible circuit board outside located at the both sides of metal sheet is provided with double-sided adhesive tape, and the flexible circuit board one side end is fixedly provided with connecting block, the flexible circuit board other side end is fixedly provided with the connecting frame that butt joint connecting block.

[0009] Preferably, the metal sheet outside is provided with multiple groups of circular grooves, and multiple groups of the circular grooves inside are fixedly provided with magnet.

[0010] Preferably, the flexible circuit board outside is fixedly provided with heat insulation pad, and the double-sided adhesive tape is pasted on the outside of heat insulation pad.

[0011] Preferably, the connecting block inside is provided with two groups of installation grooves, and two groups of the installation grooves inside are fixedly provided with fixed cylinder, the fixed cylinder inside is movably inserted with inserting rod, the inserting rod is movably penetrated and extends to outside in connecting frame, and the connecting frame both sides are penetrated and are provided with the socket of butt joint inserting rod.

[0012] Preferably, a spring is arranged inside the fixing cylinder, one end of the spring is connected to the fixing cylinder, and the other end of the spring is connected to the inserting rod.

[0013] Preferably, an arc-shaped surface is arranged on the outer end of the inserting rod.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1. The utility model discloses a flexible circuit board, lamp beads, metal sheets, double-sided adhesive tapes, connecting blocks, connecting frames and other mechanisms are arranged, and the mechanisms are mutually matched, so that the lamp strip can be conveniently shaped, the use stability of the lamp strip is ensured, and the use appearance of the lamp strip is improved.

[0017] 2. The utility model discloses a magnet, heat insulation pads and other mechanisms are arranged, and the mechanisms are mutually matched, so that the lamp strip can be conveniently reinforced, the situation that the adhesion of the double-sided adhesive tape is weakened due to large heat is avoided, and the installation stability of the lamp strip is further improved. DRAWINGS

[0018] Figure 1 It is a front view structural schematic diagram of the utility model;

[0019] Figure 2 It is a back view structural schematic diagram of the utility model;

[0020] Figure 3 It is a connecting block and connecting frame connecting effect sectional view of the utility model;

[0021] Figure 4 It is a side sectional schematic diagram of the utility model;

[0022] Mark number explanation in the drawing: 1 flexible circuit board, 2 lamp beads, 3 metal sheets, 4 double-sided adhesive tapes, 5 connecting blocks, 6 connecting frames, 7 magnets, 8 heat insulation pads, 9 installation grooves, 10 fixing cylinders, 11 inserting ports, 12 springs, 13 inserting rods. DETAILED DESCRIPTION

[0023] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0024] In the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise specifically limited.

[0025] In the description of the utility model, it is necessary to explain that, unless otherwise specifically provided and limited, the terms "installation", "setting", "sleeving / connection", "connection" and the like should be understood in a broad sense, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through intermediate medium, can be the communication inside two elements, for the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0026] Please refer to Figures 1-4 , the utility model provides a technical scheme:

[0027] An RGB flowing water lamp optical assembly, comprising a flexible circuit board 1, a plurality of lamp beads 2 are fixedly arranged on one side of the flexible circuit board 1, and a metal sheet 3 is fixedly arranged on the other side of the flexible circuit board 1, double-sided adhesive tape 4 is arranged on the outer side of the flexible circuit board 1 on both sides of the metal sheet 3, a connecting block 5 is fixedly arranged on one side of the flexible circuit board 1, a connecting frame 6 that is connected with the connecting block 5 is fixedly arranged on the other side of the flexible circuit board 1, the metal sheet 3 can be bent, so that the flexible circuit board 1 can be molded into a circular shape, and the use of the lamp strip is improved in appearance and stability.

[0028] Specifically, a plurality of circular grooves are formed in the outer side of the metal sheet 3, and a magnet 7 is fixedly arranged in the inner side of each circular groove, the magnet 7 has magnetic attraction, so that the metal material can be adsorbed, and the installation convenience of the lamp strip is further improved, and the installation stability of the lamp strip is ensured.

[0029] Further, a heat insulation pad 8 is fixedly arranged on the outer side of the flexible circuit board 1, and the double-sided adhesive tape 4 is pasted on the outer side of the heat insulation pad 8, the heat insulation pad 8 can block the heat generated during the use of the lamp strip, so that the heat is not transmitted to the double-sided adhesive tape 4, and the adhesion of the double-sided adhesive tape 4 is not reduced.

[0030] It is worth mentioning that two installation grooves 9 are formed in the inner side of the connecting block 5, a fixing cylinder 10 is fixedly arranged in the inner side of each installation groove 9, a plug rod 13 is movably inserted into the inner side of the fixing cylinder 10, the plug rod 13 movably penetrates through the connecting frame 6 and extends to the outer side, a plug hole 11 that is connected with the plug rod 13 is formed in the two sides of the connecting frame 6, and the plug rod 13 is inserted into the plug hole 11, so that the connecting block 5 and the connecting frame 6 can be conveniently connected and fixed, and the lamp strip is prevented from being stretched open by the tension of the metal sheet.

[0031] It is worth noting that the inside of the fixed cylinder 10 is provided with a spring 12, one end of the spring 12 is connected to the fixed cylinder 10, and the other end of the spring 12 is connected to the plug rod 13, the spring 12 is not deformed in the initial state, when the connecting block 5 is inserted into the inside of the connecting frame 6, the plug rod 13 extrudes the inner wall of the connecting frame 6, so that the plug rod 13 moves to the inside of the fixed cylinder 10 and extrudes the spring 12, at this time the spring 12 is deformed, then continue to move the connecting block 5, when the plug rod 13 moves to the position of the socket 11, the elastic potential energy of the spring 12 is released, which can drive the plug rod 13 to move to the outside of the fixed cylinder 10, until the plug rod 13 is inserted into the socket 11, so that the connecting block 5 and the connecting frame 6 can be quickly fixed together, improve the connection convenience and connection stability.

[0032] In addition, the outside end of the plug rod 13 is provided with an arc surface, which can facilitate the sliding of the plug rod 13 in the connecting frame 6 and the socket 11, and improve the moving convenience of the plug rod 13.

[0033] Working principle: first, through the bendable effect of the metal sheet 3, the flexible circuit board 1 can be bent into a circle, then the connecting block 5 is inserted into the connecting frame 6, when the plug rod 13 contacts the inner wall of the connecting frame 6, the plug rod 6 will move to the inside of the fixed cylinder 10 and extrude the spring 12, so that the spring 12 is deformed, then the connecting block 5 continues to move to the inside of the connecting frame 6, until the plug rod 13 is connected to the socket 11 outside the connecting frame 6, at this time the spring 12 can drive the plug rod 13 to move to the outside of the fixed cylinder 10, until the plug rod 13 is inserted into the socket 11 on the connecting frame 6, so that the connecting block 5 and the connecting frame 6 can be quickly fixed together, so that the shape of the flexible circuit board 1 can be fixed, then the protective film outside the double-sided adhesive tape 4 is torn off, and the lamp strip can be installed in the appropriate position.

[0034] The above shows and describes the basic principle, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. An RGB water fall light optical assembly comprising a flexible circuit board (1) characterized in that: The flexible circuit board (1) is fixedly provided with a plurality of groups of lamp beads (2) on one side, and is fixedly provided with a metal sheet (3) on the other side, the outer side of the flexible circuit board (1) is provided with double-sided adhesive tape (4) on both sides of the metal sheet (3), and the one side of the flexible circuit board (1) is fixedly provided with a connecting block (5), and the other side of the flexible circuit board (1) is fixedly provided with a connecting frame (6) which is connected with the connecting block (5).

2. An RGB water chaser optical assembly according to claim 1, wherein: The outer side of the metal sheet (3) is provided with a plurality of groups of circular grooves, and the inner side of the plurality of groups of circular grooves is fixedly provided with a magnet (7).

3. An RGB water chaser optical assembly according to claim 1, wherein: The outer side of the flexible circuit board (1) is fixedly provided with a heat insulation pad (8), and the double-sided adhesive tape (4) is attached to the outer side of the heat insulation pad (8).

4. An RGB water chaser optical assembly according to claim 1, wherein: The inner side of the connecting block (5) is provided with two groups of mounting grooves (9), and the inner side of the two groups of mounting grooves (9) is fixedly provided with a fixing cylinder (10), the inner side of the fixing cylinder (10) is movably inserted with a plug rod (13), the plug rod (13) movably penetrates the connecting frame (6) and extends to the outer side, and the connecting frame (6) is provided with a plug hole (11) which is connected with the plug rod (13) on both sides.

5. An RGB water chaser optical assembly according to claim 4, wherein: The inner side of the fixing cylinder (10) is provided with a spring (12), one end of the spring (12) is connected to the fixing cylinder (10), and the other end of the spring (12) is connected to the plug rod (13).

6. An RGB water chaser optical assembly according to claim 4, wherein: The outer side of the plug rod (13) is provided with an arc surface.

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