Intelligent electric meter electronic tag

Abstract

The utility model belongs to the technical field of electronic tags, disclose a kind of intelligent electric meter electronic tags, including: bottom plate and protection component, the bottom plate is used to place intelligent electric meter electronic tags, the protection component includes protective shell, chip, antenna, guard piece one and guard piece two, the protective shell is bonded in the bottom plate, the chip is set in the protective shell, the antenna is set in the protective shell, the guard piece one is bonded in the protective shell, the guard piece two is bonded in the guard piece one, the guard piece one is located above the position of the protective shell, the guard piece two is located above the position of the guard piece one, can effectively block water vapor, acid-base substance contact to chip, ensure that chip long-term stable work in high temperature and high humidity environment, also can effectively resist physical impact, to effectively improve the protectivity of chip, and then improve the reliability of intelligent electric meter electronic tags.

Description

Technical Field

[0001] This utility model belongs to the field of electronic tag technology, and in particular relates to an electronic tag for smart meters. Background Technology

[0002] In recent years, the rapid development of Internet of Things (IoT) technology has driven the demand for electronic tags in various industries. Among them, RFID (Radio Frequency Identification) electronic tags are widely used in the field of smart meters due to their non-contact identification characteristics. This technology receives radio frequency signals emitted by the reader, enabling the chip inside the RFID tag to send or actively send the stored product information, thereby achieving automated management and data collection.

[0003] However, when existing smart meter electronic tags operate in high temperature and high humidity environments, the chips inside the electronic tags may malfunction, which not only affects the normal operation of the electronic tags, but also affects the accuracy of the data. Utility Model Content

[0004] This invention addresses the problem in existing smart meter electronic tags that, when operating in high-temperature and high-humidity environments, experience chip malfunctions that not only affect the normal operation of the electronic tag but also the accuracy of its data. The following technical solution is proposed:

[0005] A smart meter electronic tag, comprising:

[0006] The base plate is used to hold the electronic tags of the smart meter.

[0007] A protective assembly includes a protective shell, a chip, an antenna, a first protective component, and a second protective component. The protective shell is adhered to the base plate, the chip is disposed on the protective shell, the antenna is disposed on the protective shell, the first protective component is adhered to the protective shell, the second protective component is adhered to the first protective component, the first protective component is located above the protective shell, and the second protective component is located above the first protective component.

[0008] Preferably, the base plate is provided with an auxiliary component, which includes an adhesive component, a movable component, and a cylinder. The adhesive component is adhered to the base plate and the protective shell. The movable component is connected to the adhesive component, and the cylinder is disposed on the movable component. The cylinder drives the protective shell to flip through the movable component.

[0009] Preferably, the first protective component is sandwiched between the protective shell and the second protective component.

[0010] Preferably, the protective component is located above the chip and the antenna, and the antenna is located outside the chip.

[0011] Preferably, the movable component is sandwiched between the base plate and the protective shell, and the movable component is attached to the protective shell.

[0012] Preferably, the cylinder is located at the edge of the protective shell surface, and the cylinder is correspondingly arranged with the protective shell.

[0013] The beneficial effects of this utility model are as follows:

[0014] (1) It can effectively block water vapor and acidic or alkaline substances from contacting the chip, ensuring that the chip can work stably for a long time in a high temperature and high humidity environment. It can also effectively resist physical impact, thereby effectively improving the protection of the chip and thus improving the reliability of the smart meter electronic tag.

[0015] (2) It can quickly and without damage remove electronic tags, which improves the convenience of using electronic tags, avoids damage to electronic tags caused by picking them by hand, and ensures the integrity of electronic tags. Attached Figure Description

[0016] Figure 1 The diagram shown is a structural schematic of an electronic tag for a smart meter.

[0017] Figure 2 The diagram shown is a schematic of the installation structure of the protective casing;

[0018] Figure 3 The diagram shown is a schematic of the installation structure of protective component one;

[0019] Figure 4 The diagram shows the installation structure of the adhesive component;

[0020] In the diagram: 1. Base plate; 2. Protective shell; 3. Chip; 4. Antenna; 5. Protective component one; 6. Protective component two; 7. Adhesive component; 8. Moving component; 9. Cylinder. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments.

[0022] Example 1

[0023] This utility model provides an electronic tag for smart meters, such as Figures 1 to 4As shown, the device includes: a base plate 1 and a protective assembly. The base plate 1 is used to place the smart meter electronic tag. The protective assembly includes a protective shell 2, a chip 3, an antenna 4, a first protective element 5, and a second protective element 6. The protective shell 2 is bonded to the base plate 1. The chip 3 is set on the protective shell 2 and is used to store the meter's unique ID, production information, calibration data, etc. The antenna 4 is set on the protective shell 2 and is used to receive and transmit radio frequency signals. The first protective element 5 is bonded to the protective shell 2 and can be a silicone pad to resist physical impact and protect the chip 3. The second protective element 6 is bonded to the first protective element 5 and can be made of epoxy resin to prevent moisture and chemical corrosion of the chip 3. It can withstand an ambient temperature of -40℃ to 85℃ and is suitable for high temperature and high humidity environments. The first protective element 5 is located above the protective shell 2, and the second protective element 6 is located above the first protective element 5. The first protective element 5 is sandwiched between the protective shell 2 and the second protective element 6. The first protective element 5 is located above the chip 3 and the antenna 4, and the antenna 4 is located outside the chip 3.

[0024] The protective components effectively prevent moisture and acidic or alkaline substances from contacting the chip 3, ensuring that the chip 3 can work stably for a long time in high temperature and high humidity environments. They can also effectively resist physical impacts, thereby improving the protection of the chip 3 and thus improving the reliability of the smart meter electronic tag.

[0025] In use, chip 3 and antenna 4 are first integrated inside the protective shell 2 to form the RFID communication core. Chip 3 is responsible for storing the smart meter's unique ID, production and inspection data, and antenna 4 is responsible for transmitting and receiving radio frequency signals, thereby realizing contactless data interaction. Next, protective component 5 is glued to the top of the protective shell 2, and then protective component 6 is glued to the top of protective component 5. Since protective component 6 can be made of epoxy resin, it can prevent moisture and chemical corrosion of chip 3, withstand an ambient temperature of -40℃ to 85℃, and adapt to high temperature and high humidity environments. Furthermore, protective component 6 is on the outermost side, serving as the first layer of protection for the electronic tag. Also, since protective component 5 can be made of silicone, when an external object collides with the electronic tag, the elastic cushioning properties of silicone can resist physical impact and protect chip 3, thus serving as the second layer of protection for the electronic tag.

[0026] Specifically, multiple protective shells 2 are glued to the top of the base plate 1, a chip 3 is fixedly installed inside the protective shell 2, an antenna 4 is fixedly installed inside the protective shell 2 at the position outside the chip 3, a protective component 5 is glued to the top of the protective shell 2, and a protective component 6 is glued to the top of the protective component 5.

[0027] To improve the ease of using electronic tags, such as Figures 1 to 4As shown, an auxiliary component is provided on the base plate 1. The auxiliary component includes an adhesive component 7, a movable component 8, and a cylinder 9. The adhesive component 7 can be an adhesive plate. The top end of the adhesive component 7 is adhered to the protective shell 2, and the bottom end of the adhesive component 7 is adhered to the base plate 1. The movable component 8 can be a movable plate. The top and bottom ends of the movable component 8 are smooth surfaces. The top end of the movable component 8 is attached to the protective shell 2, and the bottom end of the movable component 8 is attached to the base plate 1. The movable component 8 is connected to the adhesive component 7. The cylinder 9 is set on the movable component 8. The cylinder 9 drives the protective shell 2 to flip through the movable component 8. The movable component 8 is sandwiched between the base plate 1 and the protective shell 2. The movable component 8 is attached to the protective shell 2. The cylinder 9 is located at the edge of the surface of the protective shell 2. The cylinder 9 is correspondingly set to the protective shell 2.

[0028] With the help of auxiliary components, electronic tags can be quickly and effortlessly removed, improving the convenience of using electronic tags, avoiding damage caused by manually picking them off, and ensuring the integrity of the electronic tags.

[0029] When using the electronic tag, first pinch the cylinder 9 with your hand, then pull the cylinder 9 upwards. The upward movement of the cylinder 9 will cause the movable part 8 to move synchronously. Since the top and bottom of the movable part 8 are both smooth surfaces, the top of the movable part 8 is attached to the protective shell 2, and the bottom of the movable part 8 is attached to the base plate 1. As the movable part 8 moves, it will cause the end of the protective shell 2 near the cylinder 9 to rise, creating a gap between the protective shell 2 and the base plate 1. At this time, pinch the protective shell 2 with your hand and tear the electronic tag off the base plate 1.

[0030] Specifically, an adhesive component 7 is bonded to the top of the base plate 1 at the position below the protective shell 2. The top of the adhesive component 7 is bonded to the bottom of the protective shell 2. A movable component 8 is fixedly connected to the outer surface of the adhesive component 7. The top of the movable component 8 is attached to the bottom of the protective shell 2, and the bottom of the movable component 8 is attached to the top of the base plate 1. A cylinder 9 is fixedly connected to the top of one end of the movable component 8.

[0031] Working Principle: In actual use, the device first integrates chip 3 and antenna 4 inside the protective shell 2 to form the RFID communication core. Chip 3 is responsible for storing the unique ID of the smart meter, production and inspection data, and antenna 4 is responsible for transmitting and receiving radio frequency signals, thereby realizing contactless data interaction. Next, protective component 5 is glued to the top of the protective shell 2, and then protective component 6 is glued to the top of protective component 5. Since protective component 6 can be made of epoxy resin, it can prevent water vapor and chemical corrosion of chip 3, withstand an ambient temperature of -40℃ to 85℃, and adapt to high temperature and high humidity environments. Furthermore, protective component 6 is on the outermost side, serving as the first layer of protection for the electronic tag. Also, since protective component 5 can be made of silicone, when an external object collides with the electronic tag, the elastic buffering properties of silicone can resist physical impact and protect chip 3, thus serving as the second layer of protection for the electronic tag. It can effectively prevent water vapor and acidic or alkaline substances from contacting chip 3, ensuring that chip 3 can work stably for a long time in high temperature and high humidity environments. It can also effectively resist physical impact, thereby effectively improving the protection of chip 3 and thus improving the reliability of the smart meter electronic tag.

[0032] Then, when the electronic tag needs to be used, first pinch the cylinder 9 with your hand, and then pull the cylinder 9 upward. The upward movement of the cylinder 9 causes the movable part 8 to move synchronously. Since the top and bottom of the movable part 8 are both smooth surfaces, the top of the movable part 8 is attached to the protective shell 2, and the bottom of the movable part 8 is attached to the base plate 1. As the movable part 8 moves, the movable part 8 will cause the end of the protective shell 2 near the cylinder 9 to rise, so that a gap is created between the protective shell 2 and the base plate 1. At this time, pinch the protective shell 2 with your hand and tear the electronic tag off the base plate 1. This can quickly and without damage tear off the electronic tag, improve the convenience of using the electronic tag, avoid damage to the electronic tag caused by picking it off by hand, and ensure the integrity of the electronic tag.

[0033] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A smart meter electronic tag, characterized in that, include: The base plate (1) is used to place the electronic tag of the smart meter; The protective assembly includes a protective shell (2), a chip (3), an antenna (4), a first protective component (5), and a second protective component (6). The protective shell (2) is attached to the base plate (1), the chip (3) is disposed on the protective shell (2), the antenna (4) is disposed on the protective shell (2), the first protective component (5) is attached to the protective shell (2), and the second protective component (6) is attached to the first protective component (5). The first protective component (5) is located above the protective shell (2), and the second protective component (6) is located above the first protective component (5).

2. The smart meter electronic tag according to claim 1, characterized in that: An auxiliary component is provided on the base plate (1). The auxiliary component includes an adhesive component (7), a movable component (8), and a cylinder (9). The adhesive component (7) is adhered to the base plate (1) and the protective shell (2). The movable component (8) is connected to the adhesive component (7). The cylinder (9) is disposed on the movable component (8). The cylinder (9) drives the protective shell (2) to flip through the movable component (8).

3. The smart meter electronic tag according to claim 1, characterized in that: The first protective component (5) is sandwiched between the protective shell (2) and the second protective component (6).

4. The smart meter electronic tag according to claim 1, characterized in that: The protective component (5) is located above the chip (3) and the antenna (4), and the antenna (4) is located outside the chip (3).

5. The smart meter electronic tag according to claim 2, characterized in that: The movable part (8) is sandwiched between the base plate (1) and the protective shell (2), and the movable part (8) is attached to the protective shell (2).

6. The smart meter electronic tag according to claim 2, characterized in that: The cylinder (9) is located at the edge of the surface of the protective shell (2), and the cylinder (9) is correspondingly arranged with the protective shell (2).

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