Lamp bead support and flexible lamp strip

Abstract

The utility model relates to the technical field of lamp strips, in particular to a lamp bead support and a flexible lamp strip, which comprise a mounting seat, a welding piece matched with a conducting strip is arranged on the mounting seat, a lamp bead is arranged on the mounting seat, a protective cover matched with the lamp bead is arranged on the mounting seat, the mounting seat and the protective cover are both transparent pieces, and the flexible lamp strip is arranged on the mounting seat. A conducting strip is arranged on the circuit assembly and used for being connected with a light source, the circuit assembly is wrapped with a transparent adhesive layer, the protective cover is arranged to protect and fix the lamp beads and prevent the lamp beads from being damaged in the transportation process, the protective cover is detachably connected with the installation base, the lamp beads are conveniently welded or replaced, and the lamp beads are convenient to transport. Meanwhile, after the welding pieces are damaged in the transportation process, the welding pieces on the mounting base can be conveniently taken down to be replaced, resource waste caused by overall replacement is avoided, and the conducting pieces can be taken out to be replaced by moving the inserting pieces in the fixing structure upwards to be separated from the inserting holes in the conducting pieces.

Description

Technical Field

[0001] The utility model relates to the technical field of light belts, in particular to a lamp bead bracket and a flexible light belt. Background Art

[0002] COB refers to covering the silicon chip placement point on the substrate surface with thermally conductive epoxy resin, then directly placing the silicon chip on the substrate surface, and heat-treating until the silicon chip is firmly fixed on the substrate. Subsequently, an electrical connection is directly established between the silicon chip and the substrate by wire bonding. Compared with the flip-chip COB package, the flip-chip COB structure is simpler, the LED can withstand higher currents, the manufacturing process is simplified without gold wires, the heat dissipation is better, the stability is high, and the RGB mixing light effect is good.

[0003] Existing flexible light belts generally use LED lamp beads as the light-emitting light source, and the LED lamp beads are fixed on the flexible light belt through connection methods such as welding. Some flexible light belts will also fix the LED lamp beads through brackets. For example, Chinese Patent Publication No. CN115264419A discloses "a light belt made of an LED lamp bead containing a resistor", in which an LED chip and a resistor have been encapsulated with encapsulating glue on an LED bracket. There are at least three electrodes on the bracket, at least two welding feet on the LED bracket, and at least two welding feet have formed conduction with the electrodes. The LED chip and the resistor have been fixed on the electrodes, and the LED chip and the resistor have been connected in series through the electrodes. There are at least two welding feet and the LED chip and the resistor have formed conduction connection through the electrodes, and a wire has been connected and conducted between the chip and the electrodes;

[0004] When transporting the bracket of the LED lamp bead, due to the small volume of the LED lamp bead and the bracket, generally multiple brackets are mixed and loaded in a container for transportation. During transportation, the brackets are prone to collide with each other, resulting in damage to the welded electrodes, so that the bracket cannot be used, causing waste of resources and increased costs. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the problems in the prior art that when brackets are mixed and loaded in a container for transportation, they are prone to collide with each other, the welded electrodes are damaged, so that the brackets cannot be used, resulting in waste of resources and increased costs, and to propose a lamp bead bracket and a flexible light belt.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] Design a lamp bead bracket, which is arranged on a flexible light belt, and is characterized in that: it includes a mounting base, the mounting base is provided with welding pieces that cooperate with the conductive sheets of the flexible light belt, the mounting base is provided with lamp beads, the lamp beads are welded to the welding pieces, a protective cover that cooperates with the lamp beads is arranged on the mounting base, and both the mounting base and the protective cover are transparent parts.

[0008] The protective cover is detachably connected to the mounting base, and a limiting structure matching the protective cover is provided on the mounting base.

[0009] The limiting structure includes a plurality of claws, and clamping grooves matching the claws are formed on the protective cover.

[0010] A guiding ring matching the protective cover is fixedly arranged on the mounting base. The welding piece is detachably connected to the mounting base, and a fixing structure matching the welding piece is fixedly arranged on the mounting base.

[0011] The fixing structure includes a slot formed in the mounting base. A conductive plate matching the slot is fixedly arranged on one side of the welding piece, and the conductive plate is welded to the electrode of the lamp bead.

[0012] The fixing structure further includes a mounting groove formed in the guiding ring. An elastic member is arranged in the mounting groove. The lower end of the elastic member is fixedly connected with a plug-in member, and a jack corresponding to the plug-in member is formed on the conductive plate.

[0013] The present utility model further provides a flexible light strip, which includes the above-mentioned lamp bead bracket and further includes a circuit component. A conductive sheet is arranged on the circuit component and is used for connecting with a light source. The outside of the circuit component is wrapped with a transparent adhesive layer.

[0014] A lamp bead bracket and a flexible light strip provided by the present utility model have the beneficial effects that:

[0015] In the present utility model, the lamp bead is protected and fixed by arranging the protective cover, preventing it from being damaged during transportation. Moreover, the protective cover is detachably connected to the mounting base, which is convenient for welding or replacing the lamp bead. Meanwhile, after the welding piece on the mounting base is damaged during transportation, it is convenient to remove the welding piece on the mounting base for replacement, avoiding the waste of resources caused by overall replacement and reducing the cost at the same time.

[0016] Secondly, in the present utility model, the welding piece is fixed by arranging the fixing structure, and the plug-in member in the fixing structure can be moved upward to separate it from the jack on the conductive sheet, and then the conductive sheet can be taken out for replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of a flexible light strip provided by the present utility model;

[0018] Figure 2 is a schematic structural diagram of the circuit component of the present utility model;

[0019] Figure 3 is an enlarged schematic structural diagram of Area A of the present utility model;

[0020] Figure 4 This is a schematic structural diagram of the protective cover of the present utility model;

[0021] Figure 5 This is a schematic structural diagram of the elastic member of the present utility model.

[0022] In the figure: 1. Circuit component; 2. Conductive sheet; 3. Transparent adhesive layer; 4. Mounting seat; 41. Guide ring; 5. Welding sheet; 6. Lamp bead; 7. Protective cover; 8. Limiting structure; 81. Claw; 9. Fixing structure; 91. Slot; 92. Conductive plate; 93. Elastic member; 94. Plug-in part. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0024] Refer to Figures 1-5 , a lamp bead bracket is provided on a flexible light strip, including a mounting seat 4. The mounting seat 4 is provided with a welding sheet 5 that cooperates with the conductive sheet 2 of the flexible light strip. The mounting seat 4 is provided with a lamp bead 6, and the lamp bead 6 is welded to the welding sheet 5. A protective cover 7 that cooperates with the lamp bead 6 is provided on the mounting seat 4. Both the mounting seat 4 and the protective cover 7 are transparent parts.

[0025] In the present utility model, the lamp bead 6 is fixed by the mounting seat 4 and the protective cover 7, and both the mounting seat 4 and the protective cover 7 are transparent parts, preferably made of materials such as PI and PET, which increases reflection and refraction.

[0026] Furthermore, in this embodiment, the protective cover 7 is detachably connected to the mounting seat 4, and the mounting seat 4 is provided with a limiting structure 8 that cooperates with the protective cover 7. There is a gap between the protective cover 7 and the mounting seat 4, and the protective cover 7 and the mounting seat 4 can be pried apart and separated by an item such as a screwdriver.

[0027] Even further, in this embodiment, the limiting structure 8 includes a plurality of claws 81. The protective cover 7 is provided with a card slot that cooperates with the claws 81. The claws 81 are elastic claws, and hemispherical protrusions are provided thereon. Grooves corresponding to the hemispherical protrusions are provided in the card slot.

[0028] It should be noted that, in this embodiment, a guide ring 41 that cooperates with the protective cover 7 is fixedly provided on the mounting seat 4. The welding sheet 5 is detachably connected to the mounting seat 4, and a fixing structure 9 that cooperates with the welding sheet 5 is fixedly provided on the mounting seat 4. The welding sheet 5 is fixed by the fixing structure 9 to prevent it from falling off after being welded to the light strip.

[0029] In addition, in this embodiment, the fixing structure 9 includes a slot 91 formed in the mounting base 4. One side of the welding piece 5 is fixedly provided with a conductive plate 92 that cooperates with the slot 91. The conductive plate 92 is welded to the electrode of the lamp bead 6. When the lamp bead is not welded, the position of the conductive plate 92 can be adjusted by moving it, which is convenient for welding.

[0030] More specifically, in this embodiment, the fixing structure 9 further includes a mounting groove formed in the guiding ring 41. An elastic member 93 is arranged in the mounting groove. The lower end of the elastic member 93 is fixedly connected with a plug-in member 94. A jack corresponding to the plug-in member 94 is formed in the conductive plate 92. By moving the plug-in member 94 upward to separate it from the jack on the conductive plate 92, the conductive plate 92 and the welding piece 5 can be taken out for replacement.

[0031] The present utility model also proposes a flexible light strip, which includes the above-mentioned lamp bead bracket, and further includes a circuit component 1. A conductive sheet 2 is arranged on the circuit component 1, and the conductive sheet 2 is used for connecting with a light source. The outside of the circuit component 1 is wrapped with a transparent glue layer 3.

[0032] Working mode: During operation, the lamp bead 6 is fixed by the mounting base 4 and the protective cover 7, and both the mounting base 4 and the protective cover 7 are transparent parts, which increases reflection and refraction.

[0033] By placing an item such as a screwdriver in the gap between the protective cover 7 and the mounting base 4, the protective cover 7 and the mounting base 4 are pried apart and separated. By moving the plug-in member 94 upward to separate it from the jack on the conductive plate 92, the conductive plate 92 and the welding piece 5 can be taken out for replacement.

[0034] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent replacements or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. A lamp bead bracket, arranged on a flexible light strip, characterized in that: The invention comprises a mounting seat (4), the mounting seat (4) being provided with a welding sheet (5) which matches with a conductive sheet (2) of a flexible light strip, the mounting seat (4) being provided with a lamp bead (6), the lamp bead (6) being welded to the welding sheet (5), the mounting seat (4) being provided with a protective cover (7) which matches with the lamp bead (6), and the mounting seat (4) and the protective cover (7) are both transparent parts.

2. A lamp bead bracket according to claim 1, characterized in that: The protective cover (7) is detachably connected to the mounting seat (4), and a limiting structure (8) matching the protective cover (7) is provided on the mounting seat (4).

3. A lamp bead bracket according to claim 2, characterized in that: The limiting structure (8) comprises a plurality of claws (81), and the protective cover (7) is provided with a clamping groove that matches the claws (81).

4. The lamp bead bracket according to claim 1, characterized in that: A guide ring (41) that matches the protective cover (7) is fixedly provided on the mounting seat (4), the welding sheet (5) and the mounting seat (4) are detachably connected, and a fixing structure (9) that matches the welding sheet (5) is fixedly provided on the mounting seat (4).

5. The lamp bead bracket according to claim 4, characterized in that: The fixing structure (9) comprises a slot (91) provided on the mounting seat (4); a conductive plate (92) matching the slot (91) is fixedly provided on one side of the welding plate (5); the conductive plate (92) is welded to an electrode of the lamp bead (6).

6. The lamp bead bracket according to claim 5, characterized in that: The fixing structure (9) further comprises a mounting groove formed on the guide ring (41), an elastic member (93) being arranged in the mounting groove, a plug-in unit (94) being fixedly connected to the lower end of the elastic member (93), and a socket corresponding to the plug-in unit (94) being formed on the conductive plate (92).

7. A flexible light strip, comprising a lamp bead bracket as claimed in any one of claims 1 to 6, characterized in that: It also comprises a circuit component (1), wherein a conductive sheet (2) is provided on the circuit component (1), wherein the conductive sheet (2) is used to be connected to a light source, and the outside of the circuit component (1) is wrapped with a transparent adhesive layer (3).

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