Paper reel packaging for LED flexible light strips

Abstract

The utility model discloses a paper quality reel packaging of LED soft lamp area, including reel part and the first disc and the second disc at both ends of reel part, form the storage groove of the storage LED soft lamp area between the periphery of reel part, the first disc and the second disc, its characterized in that: reel part, the first disc and the second disc are all paper quality material manufacturing, the first disc middle is provided with the first center hole, the second disc middle is provided with the second center hole, the both ends surface of reel part is coated with the glue layer and is bonded together with the end surface of the first disc and the second disc respectively, the cavity is formed in the middle of reel part, and the first center hole and the second center hole are communicated with the cavity respectively, be provided with a through -hole on the outer surface of reel part, and the through -hole is communicated with the cavity. It can degrade recyclable, meets the eu export standard requirement, and need not complex mould structure, simple structure, simple manufacturing technology, and the manufacturing cost is low.

Description

Technical Field

[0001] This utility model relates to the field of LED flexible light strip packaging, specifically a paper roll packaging for LED flexible light strips. Background Technology

[0002] LED light strips are made by assembling LEDs onto a strip-shaped FPC (flexible printed circuit board), named for their strip-like shape. LED flexible light strips can be bent and rolled freely, offering good decorative effects. Currently, typical LED flexible light strips are produced in relatively long lengths, some reaching 100 meters, requiring specialized packaging for transport.

[0003] Traditional LED flexible LED strip reel packaging structures can be referenced from patent number CN202220045202, entitled "A Utility Model of a Rotary Clip-on Reel." These reels are primarily made of plastic and were originally manufactured using a single, integral injection molding process, requiring mold opening. This process is complex, costly, and involves intricate manufacturing techniques. Furthermore, with products exported to the EU, EU export standards require the use of biodegradable and recyclable materials for LED flexible LED strip reel packaging. Summary of the Invention

[0004] The purpose of this invention is to provide a paper roll packaging for LED flexible light strips, which solves the technical problems of existing one-piece molded LED flexible light strip rolls, which require mold opening due to the integral injection molding of plastic, resulting in complex mold structure, high mold opening cost, complex processing technology, and non-degradable and non-recyclable manufacturing materials, thus failing to meet EU export standards.

[0005] The technical solution of this utility model is implemented as follows:

[0006] A paper reel packaging for LED flexible light strips includes a reel section and a first disc and a second disc located at both ends of the reel section. A storage groove for storing the LED flexible light strip is formed around the periphery of the reel section and between the first disc and the second disc. The reel section, the first disc, and the second disc are all made of paper material. The first disc has a first central hole in the middle, and the second disc has a second central hole in the middle. Adhesive layers are applied to both ends of the reel section and bonded to the end faces of the first disc and the second disc, respectively. A cavity is formed in the middle of the reel section. The first central hole and the second central hole are respectively connected to the cavity. A through hole is provided on the outer surface of the reel section, and the through hole is connected to the cavity.

[0007] Preferably, the through hole is located at the end of the roll section.

[0008] Preferably, the through hole is rectangular.

[0009] Preferably, the first central hole and the second central hole have the same shape, including a circular hole located in the center and several slots distributed around the circular hole.

[0010] Preferably, the first disk includes an outer ring rib and a five-pointed star-shaped inner plate in the middle, with several observation windows provided between the ring rib and the five-pointed star-shaped inner plate, and the first central hole located in the middle of the five-pointed star-shaped inner plate.

[0011] This utility model has the following advantages compared with the prior art:

[0012] 1) The roll section, the first disc, and the second disc of this utility model are all made of paper material, which is degradable and recyclable, and meets the requirements of EU export standards;

[0013] 2) The roll section, the first disc, and the second disc of this utility model are all made of paper material. The first disc has a first central hole in the center, and the second disc has a second central hole in the center. Adhesive layers are applied to both ends of the roll section and bonded to the end faces of the first and second discs, respectively. A cavity is formed in the middle of the roll section, and the first and second central holes communicate with the cavity. A through hole is provided on the outer surface of the roll section, communicating with the cavity. This design eliminates the need for complex molds, resulting in a simple structure, simple manufacturing process, and low manufacturing cost.

[0014] Other advantages of this invention are described in detail in the embodiments section of the specification. Attached Figure Description

[0015] Figure 1 This is a perspective view from the first angle provided by this utility model;

[0016] Figure 2 This is a second perspective view provided by this utility model;

[0017] Figure 3 This is a perspective view from the third angle provided by this utility model;

[0018] Figure 4 This is a side view provided by this utility model;

[0019] Figure 5 yes Figure 4 Sectional view of AA in the middle;

[0020] Figure 6 yes Figure 5 A magnified view of part B. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] like Figures 1 to 6 As shown, this embodiment provides a paper reel packaging for LED flexible light strips, including a reel portion 1 and a first disc 2 and a second disc 3 located at both ends of the reel portion 1. A storage groove 4 for storing the LED flexible light strip is formed on the periphery of the reel portion 1 and between the first disc 2 and the second disc 3. The reel portion 1, the first disc 2 and the second disc 3 are all made of paper material. The first disc 2 has a first central hole 21 in the middle, and the second disc 3 has a second central hole 31 in the middle. Glue layers 5 are applied to both ends of the reel portion 1 and bonded to the end faces of the first disc 2 and the second disc 3, respectively. A cavity 11 is formed in the middle of the reel portion 1. The first central hole 21 and the second central hole 31 are respectively connected to the cavity 11. A through hole 12 is provided on the outer surface of the reel portion 1, and the through hole 12 is connected to the cavity 11.

[0023] The roll section 1, the first disc 2, and the second disc 3 of this utility model are all made of paper material, which is biodegradable and recyclable, and meets the requirements of EU export standards. The first disc 2 has a first central hole 21 in the middle, and the second disc 3 has a second central hole 31 in the middle. The two ends of the roll section 1 are coated with an adhesive layer 5 and bonded to the end faces of the first disc 2 and the second disc 3, respectively. A cavity 11 is formed in the middle of the roll section 1. The first central hole 21 and the second central hole 31 are respectively connected to the cavity 11. A through hole 12 is provided on the outer surface of the roll section 1, which is connected to the cavity 11. The structure is simple, the manufacturing process is simple, and the manufacturing cost is low. There is no need for a complex mold.

[0024] Preferably, the through hole 12 is located at the end of the roll section 1. The through hole 12 is rectangular. The function of the through hole 12 is to connect the power plug at one end of the flat LED light strip. The power plug is inserted into the paper tube and then wound and stored using the through hole 12. This will prevent unevenness from damaging the LED light strip.

[0025] Preferably, the first central hole 21 and the second central hole 31 have the same shape, including a central circular hole 210 and several slots 211 distributed around the circular hole 210, which facilitates positioning and bonding processes.

[0026] Preferably, the first disc 2 includes an outer annular rib 22 and a centrally located pentagonal inner plate 23. A plurality of observation windows 24 are provided between the annular rib 22 and the pentagonal inner plate 23. A first central hole 21 is located in the center of the pentagonal inner plate 23. The observation windows 24 allow consumers to observe the product inside through the first disc 2, increasing transparency and adding a degree of interactivity to the packaging. This has certain advantages in enhancing the user experience, especially in situations where product details or features are emphasized.

[0027] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited thereto. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model are equivalent substitutions and are included within the protection scope of the present utility model.

Claims

1. A paper roll packaging for LED flexible light strips, comprising a roll portion (1) and a first disc (2) and a second disc (3) located at both ends of the roll portion (1), wherein a storage groove (4) for storing the LED flexible light strip is formed on the periphery of the roll portion (1) and between the first disc (2) and the second disc (3), characterized in that: The roll section (1), the first disc (2) and the second disc (3) are all made of paper material. The first disc (2) has a first central hole (21) in the middle, and the second disc (3) has a second central hole (31) in the middle. The two ends of the roll section (1) are coated with glue layer (5) and bonded to the end faces of the first disc (2) and the second disc (3) respectively. A cavity (11) is formed in the middle of the roll section (1). The first central hole (21) and the second central hole (31) are connected to the cavity (11) respectively. A through hole (12) is provided on the outer surface of the roll section (1) and is connected to the cavity (11).

2. The paper roll packaging for LED flexible light strips according to claim 1, characterized in that: The through hole (12) is located at the end of the roll section (1).

3. The paper roll packaging for LED flexible light strips according to claim 1 or 2, characterized in that: The through hole (12) is rectangular.

4. The paper roll packaging for LED flexible light strips according to claim 1 or 2, characterized in that: The first central hole (21) and the second central hole (31) have the same shape, including a circular hole (210) located in the center and several slots (211) distributed around the circular hole (210).

5. The paper roll packaging for LED flexible light strips according to claim 4, characterized in that: The first disk (2) includes an outer ring rib (22) and a five-pointed star-shaped inner plate (23) in the middle. Several observation windows (24) are set between the ring rib (22) and the five-pointed star-shaped inner plate (23). The first central hole (21) is located in the middle of the five-pointed star-shaped inner plate (23).

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