Environment-friendly electronic tag easy to recycle

Abstract

The utility model discloses an environment-friendly electronic tag easy to recycle, and relates to the technical field of electronic tag recycling. An environment-friendly electronic tag easy to recycle comprises an RFID chip used for storing and processing tag information and receiving and sending radio frequency signals through an antenna; the electronic tag base material is made of a recoverable and / or biodegradable material; and the modular design card is matched with the electronic tag base material and is used for embedding the RFID chip, the modular design card is connected with the RFID chip in a movable buckling mode, and when the RFID chip is partially damaged, the damaged part can be replaced independently. The environment-friendly electronic tag can be effectively, safely and economically recycled.

Description

Technical Field

[0001] The utility model relates to the field of electronic tag recycling, and particularly to an environmentally friendly electronic tag that is easy to recycle and utilize. Background Art

[0002] With the rapid development of Internet of Things technology, RFID (Radio Frequency Identification) electronic tags are increasingly widely used in various fields, from logistics management, commodity tracking in the retail industry to identity recognition, etc. However, with the large-scale application of RFID electronic tags, the problem of their recycling and reuse has become increasingly prominent.

[0003] The recycling and reuse technologies of traditional RFID electronic tags are mainly divided into two categories: physical recycling and chemical recycling. Physical recycling mainly separates components such as chips and antennas in RFID electronic tags through steps such as disassembly, cleaning, and classification, and then reuses them. The advantage of this method is environmental friendliness and the ability to retain the useful components in the tag to the greatest extent. Chemical recycling is to process RFID electronic tags through crushing, smelting, etc., and extract useful elements through chemical reactions. This method has the advantages of fast processing speed and high recycling efficiency.

[0004] However, the process of physical recycling is relatively complex, requiring professional equipment and technical support, and the recycling cost is relatively high; harmful substances may be generated during chemical recycling, causing certain pollution to the environment. Therefore, it is difficult to effectively, safely, and economically recycle and utilize electronic tags in traditional methods. Summary of the Utility Model

[0005] In order to solve the problems and deficiencies existing in the above-mentioned prior art, the purpose of the present utility model is to provide an environmentally friendly electronic tag that is easy to recycle and utilize, which can achieve the effective, safe, and economic recycling and utilization of electronic tags under the condition of relatively high recycling costs in traditional methods.

[0006] To achieve the above purpose, in the first aspect, the present application provides an environmentally friendly electronic tag that is easy to recycle and utilize, and this environmentally friendly electronic tag includes:

[0007] An RFID chip, which is used to store and process tag information, and can receive and send radio frequency signals through an antenna;

[0008] An electronic tag substrate, which is made of recyclable and / or biodegradable materials;

[0009] A modular design card, which is matched with the electronic tag substrate and is used to embed the RFID chip. The modular design card and the RFID chip are connected by an activity snap-fit method, so that when a part of the RFID chip is damaged, the damaged part can be replaced separately.

[0010] In the above embodiments, a modular design card is used to connect the RFID chip and the electronic tag substrate, separating the chip component from the substrate component. The two are connected by a movable buckle. When the RFID chip is damaged, only the chip can be replaced instead of discarding the entire tag, reducing the maintenance cost and extending the service life of the electronic tag. The electronic tag substrate is made of recyclable and degradable materials and can be physically recycled or naturally degraded at the end of its service life, reducing environmental pollution caused by electronic waste. Overall, the sustainable use of the electronic tag is achieved, including characteristics such as recyclable materials, replaceable components, and extended lifespan, effectively solving the problem of electronic tag recycling.

[0011] In combination with some embodiments of the first aspect, in some embodiments, the modular design card further includes a decorative layer for realizing the personalized design of the environmental protection electronic tag.

[0012] In the above embodiments, the personalized appearance design of the environmental protection electronic tag is realized. The overall visual effect of the electronic tag can be changed by replacing different styles of decorative layers to meet the aesthetic needs of different users or products and improve the adaptability of the electronic tag.

[0013] In combination with some embodiments of the first aspect, in some embodiments, the environmental protection electronic tag further includes a visual information display module for displaying one or more of text, barcodes, and QR codes.

[0014] In the above embodiments, various information display methods on the electronic tag are realized. Text can be displayed to indicate product-related information, or barcodes or QR codes can be displayed for quick scanning and identification. The rich information display forms improve the information transmission ability of the electronic tag.

[0015] In combination with some embodiments of the first aspect, in some embodiments, the environmental protection electronic tag further includes a recyclable label provided on the electronic tag substrate for prompting users to correctly recycle the environmental protection electronic tag.

[0016] In the above embodiments, the setting of the prominent label reminds and guides users to correctly dispose of electronic tag waste, avoiding waste of resources caused by incorrect discarding, thereby increasing the recovery rate of electronic tags and achieving the environmental protection purpose.

[0017] In combination with some embodiments of the first aspect, in some embodiments, the environmental protection electronic tag further includes a recycling tracking module embedded inside the environmental protection electronic tag for tracking the recycling status of the environmental protection electronic tag.

[0018] In the above embodiments, the recycling dynamics of the electronic tag can be monitored in real time.

[0019] In some embodiments in combination with some embodiments of the first aspect, there is also a recycling tracking module including a positioning unit and a wireless communication unit. The positioning unit is used to obtain the real-time position information of the environmental protection electronic tag, and the wireless communication unit is used to send the obtained position information and recycling status information to the recycling management platform.

[0020] In the above embodiments, it is realized that the recycler can view the flow of the electronic tag at any time, improving the recycling efficiency; at the same time, the recycling quantity of the electronic tags in different regions can also be counted, and the recycling situation can be evaluated for system optimization.

[0021] In some embodiments in combination with some embodiments of the first aspect, there is also a buckle mechanism provided on the back of the environmental protection electronic tag. The buckle mechanism is matched with a corresponding card slot on the item to which the environmental protection electronic tag is to be attached, so that the environmental protection electronic tag can be detachably installed and fixed on the item.

[0022] In the above embodiments, the detachable connection method of the electronic tag facilitates the disassembly and utilization of the tag. Different items can be designed with different buckle and card slot structures to realize a customized electronic tag installation scheme.

[0023] In some embodiments in combination with some embodiments of the first aspect, there is also an antenna which is formed into a two-dimensional code pattern for displaying relevant information of the product identified by the environmental protection electronic tag.

[0024] In the above embodiments, by using the antenna of the electronic tag to form a scannable two-dimensional code, relevant product traceability information can be displayed. Information display is realized without adding an additional display module, reducing the complexity of the tag.

[0025] In some embodiments in combination with some embodiments of the first aspect, there is also a rechargeable battery which includes a charging module. The rechargeable battery is arranged inside the environmental protection electronic tag and is connected to the charging module in the environmental protection electronic tag for supplying power to the environmental protection electronic tag, and the charging module is used for wirelessly charging the rechargeable battery.

[0026] In the above embodiments, the reuse of power supply for the electronic tag is realized. Multiple charging and use can greatly extend the service life of the electronic tag and reduce waste. The wireless charging method is convenient and fast, improving the reliability of charging.

[0027] In some embodiments in combination with some embodiments of the first aspect, there is also a temperature sensor and an over-temperature alarm module. The temperature sensor is arranged inside the environmental protection electronic tag for detecting the temperature of the environmental protection electronic tag, and the over-temperature alarm module is connected to the temperature sensor for giving an alarm to indicate that the environmental protection electronic tag is overheated when the detected temperature exceeds a preset threshold.

[0028] In the above embodiments, the status of the electronic tag can be monitored in real time, and an alarm can be issued when the tag temperature is too high to avoid damage to the tag or potential safety hazards.

[0029] An environmentally friendly electronic tag that is easy to recycle provided in the embodiments of the present application has at least the following technical effects or advantages:

[0030] 1. Due to the use of a modular design with a detachable connection between the card and the RFID chip, and the use of degradable or recyclable substrate materials, only the damaged RFID chip can be replaced without discarding the entire electronic tag, and even if recycled, it will not cause environmental pollution. This effectively solves the problem in the prior art that the entire electronic tag needs to be discarded when the RFID chip of the electronic tag is damaged, thereby realizing the reuse and green recycling of the electronic tag components and reducing the maintenance cost of the electronic tag.

[0031] 2. Due to the use of an embedded recycling tracking module, the recycling dynamics of the electronic tag can be monitored in real time and uploaded to the recycling management platform, effectively solving the problem in the prior art that the recycling situation of the electronic tag cannot be grasped in a timely manner, thereby realizing the comprehensive monitoring and management of the electronic tag recycling process and greatly improving the resource recycling efficiency.

[0032] 3. Due to the use of a temperature sensor and an over-temperature alarm module, the temperature of the electronic tag can be monitored in real time and an alarm can be issued when it is overheated, effectively solving the problem in the prior art that the temperature state of the electronic tag cannot be sensed, thereby realizing the reliability monitoring of the electronic tag, avoiding damage to the tag and potential safety hazards, and ensuring the long-term availability of the electronic tag. Description of the Drawings

[0033] Figure 1 is the module connection diagram of the embodiment of the present utility model;

[0034] Figure 2 is another module connection diagram of the embodiment of the present utility model.

[0035] Description of the Reference Numerals:

[0036] 1. RFID chip; 2. Electronic tag substrate; 3. Modular design card; 4. Decorative layer; 5. Visual information display module; 6. Recyclable label; 7. Recycling tracking module; 8. Positioning unit; 9. Wireless communication unit; 10. Buckle mechanism; 11. Antenna; 12. Rechargeable battery; 13. Temperature sensor; 14. Over-temperature alarm module. Detailed Embodiments

[0037] The terms used in the following embodiments of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. As used in the specification and appended claims of this application, the singular forms "a", "an", "the", "above-mentioned", "said", and "this" are also intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used in this application refers to any or all possible combinations including one or more of the listed items.

[0038] Hereinafter, the terms "first" and "second" are only for descriptive purposes and should not be construed as implying or suggesting relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the embodiments of this application, unless otherwise specified, the meaning of "a plurality" is two or more.

[0039] In order to make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0040] The embodiments of the present utility model provide an environmentally friendly electronic tag that is easy to recycle, such as Figure 1 shown Figure 1 is the module connection diagram of the embodiments of the present utility model, including:

[0041] An RFID chip 1, which is used to store and process tag information and can receive and send radio frequency signals through an antenna 11;

[0042] An electronic tag substrate 2, which is made of recyclable and / or biodegradable materials;

[0043] A modular design card 3, which is matched with the electronic tag substrate 2 and is used to embed the RFID chip 1. The modular design card 3 and the RFID chip 1 are connected by an active snap-fit method. When a part of the RFID chip 1 is damaged, the damaged part can be replaced separately.

[0044] Specifically, the RFID chip 1 is an intelligent chip component used for storing and processing tag information. The chip is built with data storage, processing, and communication functions, and can receive and transmit radio frequency signals through the antenna 11 to achieve reading and writing of tag information. The specific working process of the RFID chip 1 is as follows: after the antenna 11 receives the radio frequency signal from the reader / writer, it converts the radio frequency signal into a digital signal and transmits it to the chip. The chip processes the digital signal, operates on the internal tag data according to the instructions of the reader / writer, and then the chip converts the processed digital signal into a radio frequency signal through the antenna 11 and transmits it, completing the reading and writing of tag information. The electronic tag substrate 2 is the physical bearing component of the RFID tag, providing mechanical support and shaping the tag. The substrate is made of recyclable and / or biodegradable materials to achieve environmentally friendly and sustainable material use. For example, recycled PET materials can be used to make the substrate, and the PET materials can be recycled repeatedly when the tag is scrapped; or substrates made of biodegradable materials such as starch or PLA can be used, and the tags can be degraded into harmless substances after being discarded, which is not limited here.

[0045] The modular design card 3 is used to match the shape of the electronic tag substrate 2 and provide an installation site for the chip. The card is fixed to the substrate by mechanical fastening or bonding. A chip slot for placing the RFID chip 1 is opened on the card. The card and the RFID chip 1 can be connected by a movable fastening method, that is, there is a certain gap and room for movement between the card and the chip, and the two are fixed by an elastic pull ring. When a part of the RFID chip 1 is damaged, the pull ring can be disconnected with a tool, and the damaged chip can be taken out separately for replacement without discarding the entire electronic tag. In this way, this design improves the maintainability of the tag, extends the service life, and realizes the environmentally friendly and sustainable design of the electronic tag.

[0046] For ease of understanding, the following further describes the modules of the system provided in this embodiment in combination with the above embodiments. Please refer to Figure 2 , Figure 2 which is another module connection diagram of the embodiment of the present utility model.

[0047] In Figure 2Among them, in the modular design card 3 of an environmentally friendly electronic tag that is easy to recycle, a decorative layer 4 is provided to achieve the personalized design of the environmentally friendly electronic tag. Specifically, the decorative layer 4 can be a layer of printed protective film, and users can print patterns, words or colors on the protective film by means of screen printing, inkjet printing or laser printing. The printed content can be product information, or artistic fonts or patterns, etc. The decorative layer 4 covers the outer surface of the modular design card 3 and is connected to the card by means of mechanical fastening. When a new decorative layer 4 needs to be replaced, the fastening can be disconnected with a tool, the old decorative layer 4 can be removed, and then a new decorative layer 4 can be replaced and refastened. This design enables the decorative layer 4 to be replaced at any time to meet the personalized needs of different users or different products for the label appearance. For example, the electronic tag used in a milk tea shop can print the store name, logo, product pictures, etc. as the decorative layer 4 of the label. When the product is updated, a new decorative layer 4 can also be replaced without remaking the entire electronic tag.

[0048] This improves the adaptability of the environmentally friendly electronic tag and also facilitates the replacement of the decorative layer 4 and the reuse of the electronic tag.

[0049] In some embodiments, an environmentally friendly electronic tag that is easy to recycle further includes a visual information display module 5 for displaying one or several of text, barcodes, and two-dimensional codes. Specifically, the visual information display module 5 is electrically connected to the modular design card 3 of the electronic tag, and the display of information is achieved through the control of the RFID chip 1. The display module can adopt display technologies such as LCD screens and electronic ink screens to provide clear information display effects. The text information can display text descriptions such as product names, specifications, production dates, etc.; barcodes and two-dimensional codes can display two-dimensional codes including product serial numbers, production information, and reverse logistics information.

[0050] Through the visual information display module 5, the electronic tag can display information in multiple formats, such as only displaying text, or simultaneously displaying text and barcodes, or displaying the three codes together in a combined manner. This enriches the information display form of the electronic tag. When new information needs to be replaced, the RFID chip 1 can reprogram and write the information and control the display module to update. There is no need to replace the display module hardware. This design improves the reusability of the electronic tag and also facilitates the instant update of information.

[0051] In some embodiments, an environmentally friendly electronic tag that is easy to recycle further includes a recyclable label 6, which is disposed on the electronic tag substrate 2 in the environmentally friendly electronic tag and is used to prompt users to correctly recycle the environmentally friendly electronic tag. Specifically, the recyclable label 6 can be printed with a standard environmental protection recycling symbol pattern at an obvious position on the substrate of the electronic tag. The label pattern is green and has a clear prompt of "Please recycle". Alternatively, a recycling label can be directly set on the substrate of the electronic tag to indicate that the substrate is recyclable. The recyclable label 6 will be continuously displayed throughout the life cycle of the electronic tag, so that when the service life of the label ends, users can identify that the electronic tag contains recyclable material components and needs to be sorted and recycled, rather than being directly discarded as ordinary garbage.

[0052] Through the prompt and guidance of this label, the situation of the electronic tag being misprocessed can be reduced, its recovery rate can be improved, and resource reuse can be achieved.

[0053] In some embodiments, an environmentally friendly electronic tag that is easy to recycle further includes a recycling tracking module 7. The recycling tracking module 7 is embedded inside the environmentally friendly electronic tag and is used to track the recycling status of the environmentally friendly electronic tag. Specifically, the design purpose of this module is to improve the recovery rate and efficiency of the electronic tag, while ensuring the traceability and transparency of the recycling process. This recycling tracking module 7 is embedded inside the electronic tag and can be composed of two key functional units: a positioning unit 8 and a wireless communication unit 9. The function of the positioning unit 8 is to obtain the position information of the electronic tag in real time. This is particularly important for the logistics and recycling industries because it can help managers understand the specific positions of the label and the goods it is attached to in real time. For example, through the positioning unit 8, it can be known whether an environmentally friendly electronic tag is in transit, in warehouse storage or at a recycling site. The wireless communication unit 9 can ensure stable data transmission in various environments. After receiving this information, the recycling management platform can monitor the recycling process, further improving the efficiency and response speed of the entire system.

[0054] In some embodiments, the recycling tracking module 7 in an environmentally friendly electronic tag that is easy to recycle and reuse includes a positioning unit 8 and a wireless communication unit 9. The positioning unit 8 is used to obtain the real-time position information of the environmentally friendly electronic tag, and the wireless communication unit 9 is used to send the obtained position information and recycling status information to the recycling management platform. Specifically, the positioning unit 8 is in the form of an integrated circuit chip and is built with a GPS positioning module, which can accurately capture the coordinate position where the electronic tag is located; the wireless communication unit 9 uses a cellular network communication chip and supports networks such as 5G, enabling long-distance wireless data transmission. The two are connected to the RFID chip 1 in the environmentally friendly electronic tag through an internal bus. The RFID chip 1 can control the positioning unit 8 to start obtaining position data, and send the position data and the recycling status information of the tag to the recycling management platform through the wireless communication unit 9. The platform database can record this information and display the distribution and circulation of each electronic tag on a map. This design realizes the recycling monitoring of the entire life cycle of the environmentally friendly electronic tag through position tracking and wireless communication, which is beneficial for the management party to make scientific decisions and improve the resource recovery rate.

[0055] In some embodiments, an environmentally friendly electronic tag that is easy to recycle and reuse further includes a snap mechanism 10, which is arranged on the back of the environmentally friendly electronic tag. The snap mechanism 10 is matched with a corresponding card slot on the item to which the environmentally friendly electronic tag is to be attached, so that the environmentally friendly electronic tag can be detachably installed and fixed on the item. Specifically, the snap mechanism 10 adopts a male-female snap design. A protruding male snap is arranged on the back of the environmentally friendly electronic tag, and a sunken female card slot is arranged on the surface of the item. The male snap can be embedded in the female card slot to achieve reliable fixation of the environmentally friendly electronic tag. At the same time, the snap mechanism 10 has a certain elasticity, which is convenient for disassembly. Compared with the pasting method, this solution is simple to disassemble and install, and there is no residual glue. Different items can be designed with different shapes of snap mechanisms 10 to achieve a customized installation solution for the environmentally friendly electronic tag.

[0056] In some embodiments, an environmentally friendly electronic tag that is easy to recycle and reuse further includes an antenna 11, which is formed into a two-dimensional code pattern and is used to display relevant information about the product identified by the environmentally friendly electronic tag. Specifically, this antenna 11 is cleverly designed in the shape of a two-dimensional code. This two-dimensional code not only performs the basic functions of the traditional antenna 11 for receiving and sending radio frequency signals, but also can carry rich product-related information. When using a radio frequency identification device (such as an RFID reader) or a device such as a smart phone to scan such an electronic tag, the device can not only identify the unique identification information of the tag itself, but also directly obtain more product information by decoding the two-dimensional code pattern. Such one-stop information acquisition will greatly improve the operation efficiency.

[0057] In some embodiments, an environmentally friendly and recyclable electronic tag further includes a rechargeable battery 12. The rechargeable battery 12 includes a charging module. The rechargeable battery 12 is disposed inside the environmentally friendly electronic tag and is connected to the charging module within the environmentally friendly electronic tag for supplying power to the environmentally friendly electronic tag. The charging module is used for wirelessly charging the rechargeable battery 12. Specifically, the rechargeable battery 12 can be a polymer lithium-ion battery, which is small, thin and can be built into the environmentally friendly electronic tag. The charging module uses a receiving coil corresponding to wireless charging and is disposed on one side of the battery. During operation, the environmentally friendly electronic tag is placed on a wireless charging stand for electromagnetic induction charging. The charging stand emits a magnetic field with a certain frequency, and the receiving coil inside the environmentally friendly electronic tag induces the magnetic field to generate an alternating current to charge the battery. The charging module also includes circuit control for overcharge protection. Wireless charging is contactless, convenient and fast.

[0058] This design of the built-in rechargeable battery 12 can repeatedly supply power to the electronic tag without frequently replacing disposable batteries. Through multiple charge and discharge cycles, the service life of the environmentally friendly electronic tag is significantly extended. At the same time, after the environmentally friendly electronic tag is scrapped, the rechargeable battery 12 can also be easily disassembled, recycled and reused.

[0059] In some embodiments, an environmentally friendly and recyclable electronic tag further includes a temperature sensor 13 and an over-temperature alarm module 14. The temperature sensor 13 is disposed inside the environmentally friendly electronic tag for detecting the temperature of the environmentally friendly electronic tag. The over-temperature alarm module 14 is connected to the temperature sensor 13 and is used for emitting an alarm to indicate that the environmentally friendly electronic tag is overheated when the detected temperature exceeds a preset threshold. Specifically, the temperature sensor 13 uses an integrated temperature probe chip and can detect the temperature information inside the environmentally friendly electronic tag in real time. The over-temperature alarm module 14 includes a thermosensitive device and a buzzer. A temperature threshold is set. When the temperature detected by the temperature sensor 13 exceeds this threshold, the thermosensitive device triggers the buzzer to emit an alarm sound. This module also includes an LED indicator light, which can flash synchronously to indicate the overheated situation. The over-temperature alarm module 14 sends a signal of too high temperature to the RFID chip 1 of the environmentally friendly electronic tag, and the RFID chip 1 can add a temperature alarm identifier to the transmitted tag information.

[0060] In the above embodiments, through temperature measurement and alarm, an alarm can be issued in advance when the environmentally friendly electronic tag has abnormal heating, avoiding damage to the tag or safety problems. The alarm methods include sound and visual prompts, and the warning effect is good.

[0061] An environmentally friendly electronic tag that is easy to recycle in this embodiment includes: an RFID chip 1, an electronic tag substrate 2, a modular design card 3, a decorative layer 4, a visual information display module 5, a recyclable label 6, a recycling tracking module 7, a positioning unit 8, a wireless communication unit 9, a buckle mechanism 10, an antenna 11, a rechargeable battery 12, a temperature sensor 13, and an over-temperature alarm module 14.

[0062] The RFID chip 1 is used to store and process tag information and can receive and send radio frequency signals through the antenna 11;

[0063] The electronic tag substrate 2 is made of recyclable and / or biodegradable materials;

[0064] The modular design card 3 matches the electronic tag substrate 2 and is used to embed the RFID chip 1. The modular design card 3 and the RFID chip 1 are connected by an active buckling method, so that when the RFID chip 1 is partially damaged, the damaged part can be replaced separately;

[0065] The modular design card 3 is provided with a decorative layer 4 for realizing the personalized design of the environmentally friendly electronic tag;

[0066] The visual information display module 5 is used to display one or more of text, barcodes, and two-dimensional codes;

[0067] The recyclable label 6 is set on the electronic tag substrate 2 in the environmentally friendly electronic tag to prompt users to correctly recycle the environmentally friendly electronic tag;

[0068] The recycling tracking module 7 is embedded inside the environmentally friendly electronic tag and is used to track the recycling status of the environmentally friendly electronic tag;

[0069] The positioning unit 8 and the wireless communication unit 9. The positioning unit 8 is used to obtain the real-time position information of the environmentally friendly electronic tag, and the wireless communication unit 9 is used to send the obtained position information and recycling status information to the recycling management platform;

[0070] The buckle mechanism 10 is set on the back of the environmentally friendly electronic tag. The buckle mechanism 10 matches the corresponding card slot on the item to which the environmentally friendly electronic tag is to be attached, so that the environmentally friendly electronic tag can be detachably installed and fixed on the item;

[0071] The antenna 11 is formed into a two-dimensional code pattern and is used to display relevant information of the product identified by the environmentally friendly electronic tag;

[0072] A rechargeable battery 12, the rechargeable battery 12 includes a charging module, the rechargeable battery 12 is disposed inside the environmental protection electronic tag, connected to the charging module within the environmental protection electronic tag, for powering the environmental protection electronic tag, and the charging module is used for wirelessly charging the rechargeable battery 12;

[0073] A temperature sensor 13 and an over-temperature alarm module 14, the temperature sensor 13 is disposed inside the environmental protection electronic tag, for detecting the temperature of the environmental protection electronic tag, and the over-temperature alarm module 14 is connected to the temperature sensor 13, for issuing an alarm to indicate that the environmental protection electronic tag is overheated when the detected temperature exceeds a preset threshold.

[0074] As described above, the sustainable utilization of the environmental protection electronic tag is realized, including characteristics such as recyclable materials, replaceable components, and extendable lifespan, effectively solving the recycling problem of electronic tags.

Claims

1. An environmentally friendly electronic tag that is easily recyclable, characterized in that: include: RFID chip, which is used to store and process tag information and can receive and send radio frequency signals through the antenna; Electronic tag substrate, made of recyclable and / or biodegradable materials; A modularly designed card matches the electronic tag substrate and is used to embed the RFID chip. The modularly designed card and the RFID chip are connected in an active buckling manner, so that when part of the RFID chip is damaged, the damaged part can be replaced separately.

2. The easily recyclable environmentally friendly electronic tag according to claim 1, characterized in that: It also includes a modular design card provided with a decorative layer for realizing a personalized design of the environmentally friendly electronic tag.

3. The easily recyclable environmentally friendly electronic tag according to claim 1, characterized in that: It also includes a visual information display module for displaying one or more of text, barcode, and QR code.

4. The easily recyclable environmentally friendly electronic tag according to claim 1, characterized in that: It also includes a recyclable mark, which is arranged on the electronic tag substrate in the environmentally friendly electronic tag and is used to prompt the user to correctly recycle the environmentally friendly electronic tag.

5. The easily recyclable environmentally friendly electronic tag according to claim 1, characterized in that: It also includes a recycling tracking module, which is embedded in the environmentally friendly electronic tag and is used to track the recycling status of the environmentally friendly electronic tag.

6. The easily recyclable environmentally friendly electronic tag according to claim 5, characterized in that: The recycling tracking module includes a positioning unit and a wireless communication unit. The positioning unit is used to obtain the real-time position information of the environmentally friendly electronic tag, and the wireless communication unit is used to send the obtained position information and recycling status information to the recycling management platform.

7. The easily recyclable environmentally friendly electronic tag according to claim 1, characterized in that: It also includes a buckle mechanism, which is arranged on the back of the environmental protection electronic tag. The buckle mechanism matches the corresponding slot on the object to which the environmental protection electronic tag is to be attached, so that the environmental protection electronic tag can be detachably installed and fixed on the object.

8. The easily recyclable environmentally friendly electronic tag according to claim 1, characterized in that: It also includes an antenna, which is formed into a two-dimensional code graphic for displaying relevant information of the product identified by the environmental protection electronic label.

9. The easily recyclable environmentally friendly electronic tag according to claim 1, characterized in that: It also includes a rechargeable battery, which includes a charging module. The rechargeable battery is arranged inside the environmentally friendly electronic tag and is connected to the charging module inside the environmentally friendly electronic tag to supply power to the environmentally friendly electronic tag. The charging module is used to wirelessly charge the rechargeable battery.

10. The easily recyclable environmentally friendly electronic tag according to claim 1, characterized in that: It also includes a temperature sensor and an over-temperature alarm module. The temperature sensor is arranged in the environmentally friendly electronic tag to detect the temperature of the environmentally friendly electronic tag. The over-temperature alarm module is connected to the temperature sensor to issue an alarm to indicate that the environmentally friendly electronic tag is overheated when the detected temperature exceeds a preset threshold.

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