NFC label quality detection device

Abstract

The utility model relates to the technical field of NFC labels, and discloses an NFC label quality detection device which comprises a machine body, and a detection assembly and a cleaning assembly are installed on the upper surface of the machine body. According to the NFC label quality detection device, the multiple cards are arranged between the two fixing pieces, the influence of a medium on the penetrating power of an NFC label can be effectively simulated, the penetrating performance of the NFC label can be accurately evaluated, the distance between the sensing device and the NFC label can be flexibly adjusted through the first electric push rod, and the effective sensing range of the label can be accurately measured; a sponge plate is installed to be matched with alcohol for use, the surface of the NFC label is efficiently cleaned, impurities are removed, accurate reading of the detection device is ensured, an exhaust pipe is combined with spray holes, positive and negative ion airflow is released, static electricity on the surface of the label is neutralized, impurity adsorption is prevented, the breakdown risk is reduced, the cleanliness and the detection quality of the NFC label are guaranteed, and the detection efficiency is improved. And the stability and the compatibility in various application scenes are improved, and the measurement quality is comprehensively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to NFC label technical field, concretely is a kind of NFC label quality detection device. BACKGROUND

[0002] NFC label, near field communication label, is a small electronic device embedded microchip and antenna, it utilizes radio wave in extremely short distance and carries out wireless communication with NFC reader, and this kind of technology is based on radio frequency identification development, but specially designed for short distance, high frequency data exchange, work in 13.56MHz frequency.

[0003] The prior art (announcement number: CN220356912U) discloses an NFC chip label automatic detection device, which comprises a device body, a control console is arranged on the device body, an extension plate and a control switch are arranged on the side wall of the control console, a display is arranged above the control console, a supporting frame is arranged on the extension plate, an electric push rod one is arranged in the supporting frame, a limiting plate is arranged on the electric push rod one, a passing rod and a detection table are arranged on the limiting plate, supporting legs, detection probes and a winding assembly are arranged on the detection table, a guide rod is arranged on the supporting leg, a connecting rod is arranged below the display, adjusting columns and sleeves are arranged below the connecting rod, the label can be limited and adjusted, the device can be disassembled and installed by the user in the later period, the measurement result is not accurate due to the deviation of the label, the angle position of the display can be adjusted and fixed, the occupied space of the display is reduced, and the display is prevented from being knocked during movement.

[0004] The above document can limit and adjust the label during use, facilitate the user to disassemble and install the device in the later period, but lacks the detection of the sensing distance and penetration force of the NFC label itself when detecting the NFC label, the base attached with the NFC label is rubbed to generate static electricity when passing through multiple passing rods, the NFC label surface is affected by static electricity to adsorb impurities, which easily affects subsequent detection, and the generation of static electricity increases the risk of damage of NFC label by static breakdown. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a kind of NFC label quality detection device, with the advantages of eliminating static electricity, improving detection accuracy, NFC label sensing force, label etc., solve the problems raised in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of NFC label quality detection device, including machine body, the upper surface of the machine body is equipped with detection component and cleaning component;

[0007] The detection assembly includes two fixing members, which are fixedly connected to the upper surface of the machine body. Multiple cards are inserted between the two fixing members. An electric push rod is installed inside each of the two fixing members. A sensing device is fixedly connected to the output end of each of the two electric push rods. A gantry is installed on the upper surface of the machine body, and a detection device is installed on the bottom surface of the gantry.

[0008] The cleaning component includes an exhaust pipe with multiple spray holes on its outer surface. A base plate is provided on the top of the machine body, and a sponge board is fixedly connected to the bottom surface of the base plate.

[0009] The above method, using a sponge plate in conjunction with alcohol, can efficiently clean the surface of NFC tags, remove impurities, ensure accurate reading by the detection device, and improve detection accuracy.

[0010] Furthermore, an electrostatic eliminator is installed inside the machine body, and a telescopic hose is fixedly connected to the output end of the electrostatic eliminator. The telescopic hose passes through the machine body and is fixedly connected to the exhaust pipe.

[0011] The above method enables the static eliminator to generate an airflow containing positive and negative ions, which is then delivered through a flexible hose into an exhaust pipe and sprayed onto the surface of the NFC tag from multiple nozzles to remove static electricity from the NFC tag surface.

[0012] Furthermore, two electric push rods are hinged to the upper surface of the machine body, and the output ends of the two electric push rods are hinged to a retaining frame, with the base plate located within the two retaining frames.

[0013] The above solution allows the installation of the electric push rod two to move the card frame, enabling the sponge plate to contact the surface of the NFC tag. The sponge plate, in conjunction with alcohol, can clean impurities from the surface of the NFC tag.

[0014] Furthermore, a clip is fixedly connected to the outer surface of the exhaust pipe, and the clip is engaged with the base plate.

[0015] The above solution allows for easy disassembly of the exhaust pipe and replacement of the sponge board under the substrate, thus ensuring the high efficiency of the sponge board.

[0016] Furthermore, a control device is provided at the rear of the machine body.

[0017] The above solution allows staff to easily detect the probability of the device working and to easily calculate the yield rate of NFC tags.

[0018] Furthermore, a support plate is installed on the upper surface of the body, and the upper surface of the support plate is treated with anti-static agents.

[0019] The above solution provides support by installing a carrier plate, allowing the NFC tag to remain flat. At the same time, the anti-static treatment on the upper surface of the carrier plate reduces the probability of static electricity generated by friction between the NFC tag and the carrier plate.

[0020] Furthermore, the front of the machine body is hinged with two doors, which are symmetrical to each other.

[0021] The above solution allows for easy access to the static eliminator inside the machine by opening the door, thus improving the convenience of maintenance for staff.

[0022] Furthermore, two slide rails are fixedly connected to the upper surface of the support plate, and both card frames are slidably connected to the slide rails adjacent to them.

[0023] The above solution allows the sliding rail to limit the card frame, enabling it to slide stably and ensuring stable contact between the sponge plate and the NFC tag surface.

[0024] Compared with the prior art, the technical solution of this utility model has the following beneficial effects:

[0025] This NFC tag quality testing device effectively simulates the influence of the medium on the penetration of the NFC tag by placing multiple cards between two fixing parts, thereby accurately evaluating the penetration performance of the NFC tag during the testing process. At the same time, by using an electric push rod to flexibly adjust the distance between the sensing device and the NFC tag, the effective sensing range of the NFC tag can be accurately measured. This not only improves the accuracy and reliability of the measurement, but also optimizes the testing process, ensuring the stability and compatibility of the NFC tag in various application scenarios, thus comprehensively improving the measurement quality.

[0026] When used in conjunction with alcohol, the installation sponge plate can efficiently clean the surface of NFC tags, remove impurities, ensure accurate reading by the detection device, and improve detection accuracy. At the same time, the exhaust pipe and spray nozzles combine to release positive and negative ion airflow, effectively neutralizing static electricity on the tag surface and preventing impurities from being attracted by static electricity, further ensuring detection quality. This not only maintains the cleanliness of NFC tags but also greatly reduces the risk of breakdown caused by static electricity, providing a solid guarantee for the reliable detection and long-term use of NFC tags. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of this application. Figure 1 ;

[0028] Figure 2 This is a schematic diagram of the overall structure of this application. Figure 2 ;

[0029] Figure 3This is a cross-sectional view of the overall structure of this application;

[0030] Figure 4 This is a schematic diagram of the exhaust duct structure for this application;

[0031] Figure 5 This is a schematic diagram of the fastener structure in this application.

[0032] In the picture:

[0033] 1. Main body; 2. Detection components; 3. Cleaning components;

[0034] 201. Fixture; 202. Card; 203. Electric push rod one; 204. Sensing device; 205. Gantry frame; 206. Detection device;

[0035] 301. Exhaust duct; 302. Spray nozzle; 303. Substrate; 304. Sponge board;

[0036] 4. Static eliminator; 5. Telescopic flexible hose; 6. Electric push rod II; 7. Frame; 8. Clip; 9. Support plate; 10. Door body; 11. Slide rail; 12. Control device. Detailed Implementation

[0037] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0038] Please see Figure 1 , Figure 2 and Figure 5 An NFC tag quality detection device in this embodiment includes a body 1, and a detection component 2 and a cleaning component 3 are installed on the upper surface of the body 1.

[0039] Please see Figure 1 , Figure 2 and Figure 5The detection component 2 includes two fixing members 201, which are fixedly connected to the upper surface of the body 1. Multiple cards 202 are inserted between the two fixing members 201. An electric push rod 203 is installed inside each of the two fixing members 201. A sensing device 204 is fixedly connected to the output end of each of the two electric push rods 203. A gantry 205 is installed on the upper surface of the body 1, and a detection device 206 is installed on the bottom surface of the gantry 205. By setting multiple cards 202 between the two fixing members 201, the influence of the medium on the penetration of the NFC tag can be effectively simulated, thereby accurately evaluating the penetration performance of the NFC tag during the detection process. At the same time, by flexibly adjusting the distance between the sensing device 204 and the NFC tag using the electric push rod 203, the effective sensing range of the NFC tag can be accurately measured. This not only improves the accuracy and reliability of the measurement, but also optimizes the detection process, ensuring the stability and compatibility of the NFC tag in various application scenarios, thereby comprehensively improving the measurement quality.

[0040] Please see Figure 1 , Figure 2 and Figure 4 The cleaning component 3 includes an exhaust pipe 301 with multiple nozzles 302 on its outer surface. A base plate 303 is mounted on the top of the main body 1, and a sponge plate 304 is fixedly connected to the bottom surface of the base plate 303. The sponge plate 304 is used in conjunction with alcohol to efficiently clean the surface of the NFC tag, remove impurities, ensure accurate reading by the detection device 206, and improve detection accuracy. At the same time, the exhaust pipe 301 and the nozzles 302 combine to release positive and negative ion airflow, effectively neutralizing static electricity on the tag surface and preventing impurities from being attracted by static electricity, further ensuring detection quality. This not only maintains the cleanliness of the NFC tag but also greatly reduces the risk of breakdown caused by static electricity, providing a solid guarantee for the reliable detection and long-term use of the NFC tag.

[0041] Please see Figure 1 , Figure 2 and Figure 3 The body 1 is equipped with an electrostatic eliminator 4. The output end of the electrostatic eliminator 4 is fixedly connected to a telescopic hose 5. The telescopic hose 5 passes through the body 1 and is fixedly connected to the exhaust pipe 301. The electrostatic eliminator 4 can generate an airflow with positive and negative ions, which is delivered to the exhaust pipe 301 through the telescopic hose 5 and sprayed onto the surface of the NFC tag from multiple nozzles 302 to remove static electricity from the surface of the NFC tag. The upper surface of the body 1 is hinged with two electric push rods 6. The output end of each electric push rod is hinged with a card frame 7. The base plate 303 is located in the two card frames 7. The installation of the electric push rods 6 can push the card frame 7 to move, so that the sponge plate 304 can contact the surface of the NFC tag. The sponge plate 304 and alcohol can clean the impurities on the surface of the NFC tag.

[0042] Please seeFigure 1 , Figure 2 and Figure 3 A clip 8 is fixedly connected to the outer surface of the exhaust pipe 301. The clip 8 is engaged with the base plate 303. Installing the clip 8 facilitates the disassembly of the exhaust pipe 301 and the replacement of the sponge board 304 under the base plate 303, thereby ensuring the high efficiency of the sponge board 304. A control device 12 is provided at the rear of the body 1. The control device 12 facilitates the operation probability detection of the device 206 by the staff and facilitates the staff to count the yield rate of NFC tags. A carrier plate 9 is installed on the upper surface of the body 1. The upper surface of the carrier plate 9 is treated with anti-static treatment. Installing the carrier plate 9 provides support so that the NFC tags can be kept flat. At the same time, the anti-static treatment on the upper surface of the carrier plate 9 reduces the probability of static electricity generated by friction between the NFC tags and the carrier plate 9.

[0043] Please see Figure 1 , Figure 2 and Figure 3 The front of the main body 1 is hinged with two doors 10, which are symmetrical to each other. The doors 10 can be opened to maintain the static eliminator 4 inside the main body 1, thereby improving the convenience of maintenance for the static eliminator 4. The upper surface of the support plate 9 is fixedly connected with two slide rails 11. The two card frames 7 are slidably connected to the slide rails 11 that are close to each other. The slide rails 11 can limit the card frames 7, so that the card frames 7 can slide stably, and at the same time, it can make the sponge plate 304 make stable contact with the surface of the NFC tag.

[0044] This embodiment of an NFC tag quality testing device effectively simulates the influence of the medium on the penetration of the NFC tag by placing multiple cards 202 between two fixing members 201. This allows for accurate evaluation of the NFC tag's penetration performance during the testing process. Simultaneously, the electric push rod 203 flexibly adjusts the distance between the sensing device 204 and the NFC tag, enabling precise measurement of the NFC tag's effective sensing range. This not only improves the accuracy and reliability of the measurement but also optimizes the testing process, ensuring the stability and compatibility of the NFC tag in various application scenarios, thereby comprehensively improving the measurement quality.

[0045] The installation of the sponge plate 304, used in conjunction with alcohol, can efficiently clean the surface of NFC tags, remove impurities, ensure accurate reading by the detection device 206, and improve detection accuracy. At the same time, the exhaust pipe 301 and the nozzle 302 combine to release positive and negative ion airflow, effectively neutralizing static electricity on the tag surface and preventing impurities from being attracted by static electricity, further ensuring detection quality. This not only maintains the cleanliness of the NFC tags but also greatly reduces the risk of breakdown caused by static electricity, providing a solid guarantee for the reliable detection and long-term use of NFC tags.

[0046] It should be noted that the static eliminator consists of a high-voltage power generator and a discharge electrode. The high-voltage power generator produces a certain value of high voltage and applies it to the discharge needle. Due to the tip discharge effect, the air around the discharge needle is ionized and equal amounts of positive and negative ions are generated. Then, the airflow carries these positive and negative ions to the space or object surface where static electricity needs to be eliminated. The positive ions neutralize the negative static electricity, and the negative ions neutralize the positive static electricity, thereby achieving the purpose of eliminating static electricity and preventing its generation.

[0047] The working principle of the above embodiment is as follows: First, the NFC tag substrate is transported onto the machine body 1 and placed on the carrier plate 9. Then, the electric push rod 6 is activated and pushes the card frame 7 to slide on the slide rail 11, so that the sponge plate 304, in conjunction with alcohol, cleans the upper surface of the NFC tag substrate, preventing impurities from adhering to the NFC tag substrate and affecting the accuracy of detection. Subsequently, the static eliminator 4 is activated, and the airflow carrying away positive and negative ions is delivered to the exhaust pipe 301 through the telescopic hose 5, so that the airflow is sprayed out from multiple nozzles 302, thereby neutralizing the static electricity on the NFC tag substrate, preventing impurities from being attracted by static electricity, and further ensuring the detection quality. This not only maintains the cleanliness of the NFC tag, but also greatly reduces the risk of breakdown caused by static electricity, providing reliable detection and long-term use of NFC tags. With robust support, the NFC tag substrate then passes through the gantry 205, where the detection device 206 inspects its quality. Finally, the NFC tag substrate is transported between two fixing members 201. Then, the electric push rod 203 is activated and pushes the sensing device 204, adjusting the distance between the sensing device 204 and the NFC tag to accurately measure the effective sensing range of the NFC tag. By placing multiple cards 202 between the two fixing members 201, the influence of the medium on the NFC tag's penetration power can be effectively simulated, thus accurately evaluating the NFC tag's penetration performance during the inspection process. This not only improves the accuracy and reliability of the measurement but also optimizes the inspection process, ensuring the stability and compatibility of the NFC tag in various application scenarios, thereby comprehensively improving the measurement quality.

[0048] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0049] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An NFC tag quality inspection device, comprising a body (1), characterized in that: The upper surface of the body (1) is equipped with a detection component (2) and a cleaning component (3); The detection component (2) includes two fixing parts (201), which are fixedly connected to the upper surface of the body (1). Multiple cards (202) are inserted between the two fixing parts (201). An electric push rod (203) is installed inside each of the two fixing parts (201). A sensing device (204) is fixedly connected to the output end of each of the two electric push rods (203). A gantry frame (205) is installed on the upper surface of the body (1), and a detection device (206) is installed on the bottom surface of the gantry frame (205). The cleaning component (3) includes an exhaust pipe (301), the outer surface of which is provided with a plurality of spray holes (302), a base plate (303) is provided above the body (1), and a sponge plate (304) is fixedly connected to the bottom surface of the base plate (303).

2. The NFC tag quality detection device according to claim 1, characterized in that: An electrostatic eliminator (4) is installed inside the body (1). The output end of the electrostatic eliminator (4) is fixedly connected to a telescopic hose (5). The telescopic hose (5) passes through the body (1) and is fixedly connected to the exhaust pipe (301).

3. The NFC tag quality detection device according to claim 1, characterized in that: Two electric push rods (6) are hinged to the upper surface of the body (1), and the output ends of the two electric push rods are hinged to the frames (7). The base plate (303) is located in the two frames (7).

4. The NFC tag quality detection device according to claim 1, characterized in that: The outer surface of the exhaust pipe (301) is fixedly connected with a clip (8), which is engaged with the base plate (303).

5. The NFC tag quality detection device according to claim 1, characterized in that: A control device (12) is provided at the rear of the body (1).

6. The NFC tag quality detection device according to claim 1, characterized in that: The upper surface of the body (1) is equipped with a support plate (9), and the upper surface of the support plate (9) is treated with anti-static treatment.

7. The NFC tag quality detection device according to claim 1, characterized in that: The front of the body (1) is hinged with two doors (10), which are symmetrical to each other.

8. The NFC tag quality detection device according to claim 6, characterized in that: The upper surface of the bearing plate (9) is fixedly connected to two slide rails (11), and the two card frames (7) are slidably connected to the slide rails (11) that are close to each other.

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