A light-emitting sign with a detachable self-destruction structure

Abstract

This utility model discloses a luminous label with a self-destructing disassembly structure, comprising a light-emitting sheet assembly, a strong adhesive film layer, and a detachable circuit assembly. The circuit assembly includes an ultra-thin switch module and a Micro LED flexible light-emitting module. The ultra-thin switch module is bonded between the Micro LED flexible light-emitting module and the strong adhesive film layer, and the Micro LED flexible light-emitting module is bonded between the light-emitting sheet assembly and the strong adhesive film layer. One side of the strong adhesive film layer is used to fix it to the side wall of the bottle container, and the other side of the strong adhesive film layer is bonded to the light-emitting sheet assembly and the ultra-thin switch module. The side of the strong adhesive film layer facing the bottle has a reinforcing double-sided adhesive attached next to the recycling handle. This utility model has the function of easily removing the luminous bottle label from the bottle after use, and has automatic damage and waterproof functions. The ultra-thin, easily recyclable luminous bottle label has excellent flexibility and can adapt to the surface of various curved wine bottles. It is beautiful, environmentally friendly, and highly practical.

Description

Technical Field

[0001] This utility model relates to the technical field of bottle labeling, and in particular to a luminous sign with a self-destructing disassembly structure. Background Technology

[0002] The most direct way for consumers to identify a wine brand without opening the bottle is through the design of the bottle shape and the logo on the label. Therefore, some unscrupulous merchants reuse bottle labels, peeling off genuine labels and sticking them onto the side of inferior or counterfeit wines.

[0003] To create a pleasant drinking atmosphere, existing wine bottles are often adorned with numerous luminous stickers, such as LED luminous bottle stickers. For example, patent application number 201721183031.0 discloses an LED luminous bottle sticker with a waterproof switch, and patent application number 201820752486.8 discloses a bottle sticker that is simple to assemble and has a luminous function. These stickers are affixed to the wine bottle, but they are reusable. This reusability is easily exploited by unscrupulous merchants who affix high-quality brand-name wine stickers to inferior wines for sale. Therefore, a new type of bottle sticker is needed to solve this problem. Utility Model Content

[0004] The purpose of this invention is to provide a luminous sign with a self-destructing disassembly structure to overcome the shortcomings of the existing technology.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A luminous sign with a self-destruct mechanism includes a light-emitting panel, a strong adhesive film layer, and a detachable circuit assembly. The circuit assembly includes an ultra-thin switch module and a Micro LED flexible light-emitting module. The ultra-thin switch module is bonded between the Micro LED flexible light-emitting module and the strong adhesive film layer. The Micro LED flexible light-emitting module is bonded between the light-emitting panel and the strong adhesive film layer. One side of the strong adhesive film layer is used to fix it to the side wall of the bottle container. The other side of the strong adhesive film layer is bonded to the light-emitting panel, the ultra-thin switch module, and the recycling separation double-sided adhesive layer. One side of the strong adhesive layer is also provided with reinforcing bottle-attaching double-sided adhesive next to the recycling handle (near the top of the recycling handle). The reinforced double-sided adhesive firmly attaches the strong adhesive film layer to the bottle container next to the handle. A recyclable double-sided adhesive is provided between the strong adhesive film layer and the light-emitting sheet assembly. The Micro LED light-emitting flexible module is equipped with a circuit self-destruct module. The strong adhesive layer is also bonded with self-destruct circuit double-sided adhesive, and the circuit self-destruct module is bonded on the other side of the self-destruct circuit double-sided adhesive.

[0007] To elaborate further, one side of the ultra-thin switch module is covered and bonded with a sealing switch film. The sealing switch film is bonded to the Micro LED light-emitting flexible module to form a sealed chamber, and the ultra-thin switch module is housed in the sealed chamber.

[0008] To elaborate further, one side of the sealing switch film is bonded to the ultra-thin switch module and then to the Micro LED light-emitting flexible module, while the other side of the sealing switch film is bonded to a strong adhesive film layer. The ultra-thin switch module is a conductive spring and is provided with multiple support feet extending outward to one side for abutting against the Micro LED light-emitting flexible module.

[0009] To elaborate further, the circuit assembly also includes an ultra-thin battery module layer and multiple LEDs. The ultra-thin battery module layer and multiple LEDs are electrically connected to the Micro LED flexible light-emitting module. One side of the ultra-thin battery module layer is bonded to the Micro LED flexible light-emitting module with double-sided adhesive, and the ultra-thin battery module layer is soldered onto the Micro LED flexible light-emitting module.

[0010] To elaborate further, the sealing switch membrane is made of waterproof double-sided adhesive.

[0011] To elaborate further, the light-emitting sheet assembly includes an ultra-thin pattern layer, an ultra-thin light guide film module layer, a reflective film, and multiple double-sided adhesives or glues. The ultra-thin pattern layer, the ultra-thin light guide film module layer, and the reflective film are all bonded together with double-sided adhesives or glues. The ultra-thin pattern layer, the ultra-thin light guide film module layer, and the reflective film are each provided with a retraction handle extending outwards. The outer surface of the ultra-thin pattern layer is used for printing trademarks or patterns.

[0012] To elaborate further, one side of the light-emitting sheet assembly is adhered with double-sided tape or adhesive, and the light-emitting sheet assembly is bonded to the strong adhesive film layer by the double-sided tape or adhesive.

[0013] To elaborate further, multiple LEDs are arranged on one side of the Micro LED flexible light-emitting module. The side of the Micro LED flexible light-emitting module with LEDs is bonded with contoured double-sided tape. The reflective film, the ultra-thin light guide film module layer, and the double-sided tape or adhesive are all provided with multiple LED holes. The position, size, and number of LED holes correspond to the LEDs.

[0014] To elaborate further, the shape and size of the contoured double-sided tape correspond to the Micro LED light-emitting flexible module.

[0015] To elaborate further, the reinforcing double-sided adhesive is bonded between the strong adhesive layer and the bottle container to firmly adhere the strong adhesive layer to the bottle container.

[0016] Part of the Micro LED flexible light-emitting module remains on the bottle container. The self-destructing circuit module of the flexible light-emitting module FPCB is retained on the strong adhesive film layer. During recycling, the force is greatest at the handle when it is peeled off. To ensure that the strong adhesive film layer is not pulled off the bottle, the double-sided adhesive tape used to reinforce the bottle plays a significant role, which leads to the separation of the strong adhesive film layer from the light-emitting sheet assembly and the circuit battery module.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] This invention features easy removal of the luminous bottle sticker from the bottle after use, easy disassembly and recycling of the battery and electronic components by hand, and automatic destruction of the luminous function during removal, preventing re-application to other bottles. The layers are bonded together with double-sided tape and glue, providing excellent waterproofing. The ultra-thin, easily recyclable luminous bottle sticker is highly flexible, adaptable to various curved bottle surfaces, and is aesthetically pleasing, environmentally friendly, and highly practical.

[0019] Meanwhile, a self-destructing circuit module is incorporated into the flexible Micro LED light-emitting module. A double-sided self-destructing adhesive is used to attach this module to the circuitry. The other side of the adhesive is simultaneously bonded to a strong adhesive film. When the light-emitting sheet is peeled off, the self-destructing module is ripped from the flexible Micro LED light-emitting module and adheres to the strong adhesive film, thus destroying the Micro LED light-emitting module's circuitry and effectively preventing the label from being reused. A sealing switch film is also incorporated to encapsulate and bond the ultra-thin switch module, effectively preventing liquid from entering and improving the label's waterproof performance. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a breakdown diagram of the components of this utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the present invention after being torn.

[0023] Figure 4 This is a schematic diagram of the structure of this utility model, ignoring the strong adhesive film layer, the sealing switch film, and the double-sided adhesive.

[0024] Attached image annotations:

[0025] 1. Ultra-thin patterned layer; 2. Double-sided adhesive; 3. Ultra-thin light guide film module layer; 4. Handle; 5. Reflective film; 6. Contouring double-sided adhesive; 7. Micro LED light-emitting flexible module; 8. Circuit self-destructing module; 9. Self-destructing circuit double-sided adhesive; 10. Ultra-thin switch module; 11. Sealed switch film; 12. Double-sided adhesive; 13. Ultra-thin battery module layer; 14. Recyclable and separable double-sided adhesive; 15. Strong adhesive film layer; 16. Reinforced bottle-mounting double-sided adhesive; 17. Release film. Detailed Implementation

[0026] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0027] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. When the number of elements is referred to as "multiple," it can be any number of two or more. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0029] The present invention will now be described in detail with reference to the embodiments shown in the accompanying drawings:

[0030] like Figure 1-4As shown, this embodiment provides a luminous sign with a self-destructing disassembly structure, including a light-emitting sheet assembly 18, a strong adhesive film layer 15, and a detachable circuit assembly. The circuit assembly includes an ultra-thin switch module 10 and a MicroLED flexible light-emitting module 7. The ultra-thin switch module 10 is bonded between the MicroLED flexible light-emitting module 7 and a sealing switch film 11. The sealing switch film 11 is located between the ultra-thin switch module 10 and the strong adhesive film layer 15. The MicroLED flexible light-emitting module 7 is bonded between the light-emitting sheet assembly 18 and the strong adhesive film layer 15. One side of the strong adhesive film layer 15 is used to fix it to the side wall of a bottle container (the bottle container is generally a wine bottle), and the other side of the strong adhesive film layer 15 is bonded to the light-emitting sheet assembly 18, the ultra-thin switch module 10, and the sealing switch film 11. During use, the strong adhesive film layer 15 has a stronger adhesive force than other double-sided tapes. When pulling and retrieving the light-emitting sheet assembly 18, the light-emitting sheet assembly 18 separates from the strong adhesive film layer 15 at the recycling separation double-sided tape 14. At the same time, the circuit self-destruct module 8 of the Micro LED light-emitting flexible module 7 disconnects from the Micro LED light-emitting flexible module 7 and adheres to the strong adhesive film layer 15. Most of the circuit self-destruct module is cut off, with only a narrow position at the top connecting to the main circuit board, making it easy to tear the circuit. This achieves self-destruction of the light-emitting function when recycling this light-emitting bottle label, and also facilitates manual recycling of the Micro LED light-emitting flexible module 7, the ultra-thin switch module 10, and the ultra-thin battery module 13.

[0031] In this embodiment, to ensure that the light-emitting sheet assembly 18 cannot be used normally and cannot emit light normally after being torn off, it is preferable to set a portion of the circuit of the Micro LED flexible light-emitting module 7 as the circuit module of the circuit self-destructing module 8, and the strong adhesive layer is also bonded with the self-destructing circuit double-sided adhesive 9, the other side of which is bonded to the circuit module. The self-destructing circuit double-sided adhesive 9 bonds both the circuit module of the circuit self-destructing module 8 and the strong adhesive layer. Therefore, when the light-emitting sheet assembly 18 is torn off, the self-destructing circuit double-sided adhesive 9 will stick to the strong adhesive layer along with the circuit module self-destructing module 8, and the circuit module self-destructing module 8 will peel off from the Micro LED flexible light-emitting module 7, causing damage to the circuit of the Micro LED flexible light-emitting module 7, making it unable to emit light and reused.

[0032] Since the trademark or pattern of the light-up bottle sticker is printed on the light-up sheet assembly 18, if it is peeled off, the light-up sheet assembly 18 will not light up normally. At the same time, because the strong adhesive film layer 15 separates and sticks tightly to the original bottle body, consumers cannot use this light-up bottle sticker again.

[0033] One side of the sealing switch film 11 is attached to the ultra-thin switch module 10, and the other side is attached to the strong adhesive film layer 15 on the surface of the bottle. When recycling this luminous sign, it is easy to detach the ultra-thin switch module 10 from the Micro LED luminous flexible module 7, thus achieving the function of self-destruction of the luminous function.

[0034] Specifically, the ultra-thin switch module spring 10 is located on the circuit of the Micro LED light-emitting flexible module 7. The other side of the ultra-thin switch module 10 is covered and bonded with a sealing switch film 11. The ultra-thin switch module 10 is a conductive spring. The ultra-thin switch module 10 is provided with multiple support feet extending outward to one side for abutting against the Micro LED light-emitting flexible module 7. When it is necessary to control the circuit to turn on or off, simply press the middle of the ultra-thin switch module 10 to turn the light on or off. Pressing the ultra-thin switch module 10 (that is, the conductive spring, which can be a dome switch) controls the circuit to turn on or off.

[0035] To further improve the water resistance of the illuminated label (i.e., the bottle label), the diameter of the sealing switch film 11 is preferably larger than that of the ultra-thin switch module 10. During assembly, the sealing switch film 11 extends beyond the ultra-thin switch module 10 and is directly bonded to the Micro LED flexible light-emitting module 7. Therefore, after the sealing switch film 11 and the Micro LED flexible light-emitting module 7 are bonded together, a sealed chamber is formed to house the ultra-thin switch module 10 and isolate it from liquid. Simultaneously, the other side of the switch film is bonded to the strong adhesive film layer 15 during assembly, so the label's normal use and operation are not affected when the bottle is submerged in water. The self-destruction of the new structure is mainly achieved by the circuit self-destruction module 8 disconnecting from the Micro LED flexible light-emitting module 7.

[0036] Since the ultra-thin battery module layer 13 is attached to the ultra-thin circuit board 7 with double-sided tape 12, and the power terminal of the ultra-thin battery module layer 13 is soldered to the ultra-thin circuit board 7, the ultra-thin battery module layer 13 and the Micro LED light-emitting flexible module 7 will stay on the light-emitting sheet group 18 (1 / 3 / 5) for easy recycling. The ultra-thin pattern layer 1 with recycling handle 4 and the ultra-thin light guide film module layer 3 with recycling handle 4 are bonded together with double-sided tape or adhesive. After the light-emitting bottle label is used up, it can be easily pulled off and recycled by recycling handle 4. The light-emitting sheet group 18, the ultra-thin circuit board 7 and the ultra-thin battery module layer 13 are recycled.

[0037] When retrieving the luminous bottle label by pulling the handle, since the point of force is at the strong adhesive film layer 15 below the handle, to prevent the strong adhesive film layer 15 from being pulled off the bottle, a reinforcing double-sided adhesive 16 is added to the side of the strong adhesive film layer 15 closest to the bottle. The reinforcing double-sided adhesive 16 is positioned near the bottom where the retrieval handle structure is located, so that the bottom edge of the strong adhesive film layer 15 will not curl up when the entire luminous sheet assembly 18 is peeled off, thus ensuring that the strong adhesive film layer 15 is firmly attached to the bottle. A release film 17 is adhered to the side of the strong adhesive film layer 15 and the reinforcing double-sided adhesive 16 opposite to the luminous sheet assembly 18; in use, simply peel off the release film to attach the luminous label to the bottle.

[0038] The Micro LED flexible light-emitting module 7 includes a flexible circuit board, Micro LEDs, and micro components. The Micro LED flexible light-emitting module 7 provides a light source to the ultra-thin light guide film module layer 3 to illuminate the patterned layer on the surface. The ultra-thin battery module layer 13 is connected to the Micro LED flexible light-emitting module 7 to supply power to the Micro LED flexible light-emitting module 7. The ultra-thin switch module 10 controls the power supply or power-off of the Micro LED flexible light-emitting module 7.

[0039] In this embodiment, both double-sided tape and adhesive have waterproof properties. The sealing switch film 11 is a waterproof double-sided tape covering the switch module, increasing the waterproofness of the switch module area. This improves the overall waterproofness of this invention.

[0040] In this embodiment, the circuit assembly also includes an ultra-thin battery module layer 13 and multiple light-emitting LEDs. The ultra-thin battery module layer 13 and multiple light-emitting LEDs are electrically connected to the Micro LED flexible light-emitting module 7. One side of the ultra-thin battery module layer 13 is bonded to the Micro LED flexible light-emitting module 7 with double-sided adhesive 12. The ultra-thin battery module layer 13 is soldered to the Micro LED flexible light-emitting module 7.

[0041] In this embodiment, the light-emitting sheet assembly 18 includes an ultra-thin pattern layer 1, an ultra-thin light guide film module layer 3, a reflective film 5, and multiple double-sided adhesive tapes 2. The ultra-thin pattern layer 1, the ultra-thin light guide film module layer 3, and the reflective film 5 are all bonded together using double-sided adhesive tapes 2. Each of the ultra-thin pattern layer 1, the ultra-thin light guide film module layer 3, and the reflective film 5 is preferably provided with a retraction handle 4 extending to one side of the bottom. The outer surface of the ultra-thin pattern layer 1 is used for printing trademarks or patterns. The ultra-thin light guide film module layer 3 and the reflective film 5 can control the emission of specific light at a certain angle.

[0042] Of course, in other embodiments, the recycling handle 4 can extend in any direction, and the reinforcing double-sided adhesive tape 16 can be arranged near the recycling handle 4.

[0043] In this embodiment, double-sided tape or adhesive 14 (hereinafter referred to as recyclable double-sided tape 14 for distinction) is adhered to one side of the light-emitting sheet assembly 18. The recyclable double-sided tape 14 does not have a retraction handle 4. The light-emitting sheet assembly 18 is bonded to the strong adhesive film layer 15 by the double-sided tape or adhesive 14. The recyclable double-sided tape 14 is designed according to the overall outer contour of this utility model, which can ensure adhesion while minimizing costs. The reason why the light-emitting sheet assembly 18 separates from the adhesive substrate is because the recyclable double-sided tape 14 between the light-emitting sheet assembly 18 and the strong adhesive film layer 15 does not have a retraction handle 4. That is to say, when the user tears the entire light-emitting sheet assembly 18, this recyclable double-sided tape 14 is not pulled. Meanwhile, because the strong adhesive film layer 15 has a large adhesive force, when the light-emitting sheet group 18 is pulled, the light-emitting sheet group 18 and the strong adhesive film layer 15 separate at the recycling and separation double-sided adhesive 14, thereby achieving the purpose of separating the light-emitting sheet group 18 from the strong adhesive film layer 15.

[0044] To elaborate further, multiple LED lights are arranged on one side of the Micro LED flexible module 7. The surface of the Micro LED flexible module 7 with LED lights is bonded with contoured double-sided adhesive 6. The reflective film 5, the ultra-thin light guide film module layer 3, and the contoured double-sided adhesive 6 are all provided with multiple LED holes. The position, size, and number of LED holes correspond to the LED lights.

[0045] To further elaborate, the shape and size of the contoured double-sided adhesive 6 correspond to the Micro LED flexible light-emitting module 7. The contoured double-sided adhesive 6 mainly helps the Micro LED flexible light-emitting module 7 to adhere to the reflective film 5.

[0046] Next to (below) the recycling handle 4, a reinforcing double-sided adhesive tape 16 is provided on the side of the strong adhesive film layer 15 closest to the bottle. This ensures that the strong adhesive film layer 15 adheres firmly to the bottle when the handle 4 is pulled. The reinforcing double-sided adhesive tape is bonded between the strong adhesive layer and the bottle container to firmly adhere the strong adhesive layer to the bottle container. During recycling, the force at the handle is greatest when it is peeled off. To prevent the strong adhesive film layer from being pulled off the bottle, the reinforcing double-sided adhesive tape 16 plays a significant role at this time, causing the strong adhesive film layer to separate from the light-emitting sheet assembly 18 and the circuit battery module.

[0047] The ultra-thin and flexible layers of this invention allow the luminescent bottle label to adapt to various curved surfaces of containers. The LEDs in the MicroLED flexible luminescent module 7 correspond to the holes in the ultra-thin light guide film module layer 3, with the LEDs embedded within the light guide module. The sealing switch film 11 secures the ultra-thin switch module 10 to the flexible circuit board of the MicroLED flexible luminescent module 7 and also attaches it to the MicroLED flexible luminescent module 7. The ultra-thin pattern layer 1 with the retractable handle 4 can be printed with patterns, trademarks, etc.

[0048] The technical features of the above embodiments can be combined arbitrarily. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as the combination of these technical features does not contradict each other, it should be considered within the scope of this specification. For those skilled in the art, several modifications and improvements can be made without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A lighted sign with a self-destructing removal mechanism, characterized by: The device includes a light-emitting sheet assembly, a strong adhesive film layer, and a detachable circuit assembly. The circuit assembly includes an ultra-thin switch module and a Micro LED flexible light-emitting module. The ultra-thin switch module is bonded between the Micro LED flexible light-emitting module and the strong adhesive film layer. The Micro LED flexible light-emitting module is bonded between the light-emitting sheet assembly and the strong adhesive film layer. One side of the strong adhesive film layer is used to fix it to the side wall of the bottle container. The other side of the strong adhesive film layer is bonded to the light-emitting sheet assembly, the ultra-thin switch module, and the recycling separation double-sided adhesive. The side of the strong adhesive layer near the recycling handle is also provided with reinforcing bottle-attaching double-sided adhesive. The Micro LED flexible light-emitting module is equipped with a circuit self-destruct module. The strong adhesive layer also holds self-destruct circuit double-sided adhesive. The other side of the self-destruct circuit double-sided adhesive is bonded to the circuit self-destruct module of the circuit module. One side of the ultra-thin switch module is covered and bonded with a sealing switch film. The sealing switch film is bonded to the Micro LED light-emitting flexible module to form a sealed chamber. The ultra-thin switch module is housed in the sealed chamber. Double-sided adhesive tape is used to bond the strong adhesive layer to the bottle container, thereby securing the strong adhesive layer firmly to the bottle container.

2. A self-destructing sign according to claim 1, wherein: One side of the sealed switch film is bonded to the ultra-thin switch module and is bonded to the Micro LED light-emitting flexible module. The other side of the sealed switch film is bonded to a strong adhesive film layer. The ultra-thin switch module is a conductive spring and is provided with multiple support feet extending outward to one side for abutting against the Micro LED light-emitting flexible module.

3. A self-destructing sign according to claim 1, wherein: The circuit assembly also includes an ultra-thin battery module layer and multiple Micro LED lights. The ultra-thin battery module layer and multiple Micro LED lights are connected to the Micro LED light-emitting flexible module circuit. One side of the ultra-thin battery module layer is attached to the Micro LED light-emitting flexible module with double-sided adhesive, and the ultra-thin battery module layer is soldered to the Micro LED light-emitting flexible module.

4. A self-destructing sign according to claim 1, wherein: The sealing switch membrane is made of waterproof double-sided adhesive.

5. A self-destructing sign according to claim 1, wherein: The light-emitting sheet assembly includes an ultra-thin pattern layer, an ultra-thin light guide film module layer, a reflective film, and multiple double-sided adhesives or glues. The ultra-thin pattern layer, the ultra-thin light guide film module layer, and the reflective film are all bonded together with double-sided adhesives or glues. Each of the ultra-thin pattern layer, the ultra-thin light guide film module layer, and the reflective film is provided with a retraction handle extending outwards. The outer surface of the ultra-thin pattern layer is used for printing trademarks and patterns.

6. A self-destructing sign according to claim 1, wherein: One side of the light-emitting sheet assembly is bonded with double-sided tape or adhesive, and a recyclable double-sided tape is provided between the strong adhesive film layer and the light-emitting sheet assembly; the light-emitting sheet assembly is bonded to the strong adhesive film layer by the recyclable double-sided tape.

7. A luminous signboard with a self-destructing disassembly structure as described in claim 1, characterized in that: Multiple LED lights are arranged on one side of the Micro LED flexible light-emitting module. The side of the Micro LED flexible light-emitting module with LED lights is bonded with contoured double-sided adhesive. The reflective film, the ultra-thin light guide film module layer and the contoured double-sided adhesive are all provided with multiple LED holes. The position, size and number of LED holes correspond to the light-emitting lights.

8. A self-destructing sign according to claim 7, wherein: The shape and size of the contour-following double-sided tape correspond to the flexible Micro LED light-emitting module.

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