CN220509088U - Online burning detection tool for RFID tag - Google Patents
Online burning detection tool for RFID tag Download PDFInfo
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- CN220509088U CN220509088U CN202322042902.9U CN202322042902U CN220509088U CN 220509088 U CN220509088 U CN 220509088U CN 202322042902 U CN202322042902 U CN 202322042902U CN 220509088 U CN220509088 U CN 220509088U
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Abstract
The utility model relates to an RFID label online burning detection tool, which forms a detection channel for a label to be detected to sequentially pass through two drainage plates, changes the distance between the two drainage plates through a width adjusting assembly, emits detection signals through a detection antenna and obtains burning detection results based on the signals received by the detection antenna through a processor. Compared with the prior art, the on-line burning detection tool for the RFID tag can be directly arranged on conveying equipment in a production line of the RFID tag, so that the RFID tag is detected on line, the burning and detection processes of the tag are controllable, and defects and reworks caused by poor batch burning are avoided. Greatly improves the production efficiency and ensures the perfect delivery of the product.
Description
Technical Field
The utility model relates to the technical field of RFID, in particular to an online burning detection tool for an RFID tag.
Background
RFID (Radio Frequency Identification ) tags are a wireless communication technology for identifying and tracking objects. It is composed of a chip and a detection antenna, and can perform data transmission and identification by radio waves.
At present, in the RFID production process, the RFID label is blank, information needs to be automatically burnt, and aiming at the success rate of burning, whether the burnt information is matched or not cannot quickly, batched and effectively ensure the detection result. And the existing production is manual inspection, the production efficiency is low, no detection data is inconvenient to trace and analyze, bad results of bad RFID labels flowing into the market easily occur, and the user rights are damaged.
Therefore, there is a need for an apparatus that can detect RFID tag burn online.
Disclosure of Invention
In view of this, it is necessary to provide an on-line RFID tag burning detection tool for solving the problem of how to detect the burning of the RFID tag on line.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
the utility model provides an RFID label online burning detection tool, which comprises the following steps:
the main body flat plate is connected to conveying equipment of the label to be detected, and a width adjusting groove is formed in the main body flat plate;
the width adjusting assembly comprises two adjusting blocks and a width adjusting part, wherein the adjusting blocks are connected to the width adjusting groove in a sliding manner, and the width adjusting part is connected to the two adjusting blocks and used for adjusting the distance between the two adjusting blocks;
the two drainage plates are respectively connected to the two adjusting blocks, are respectively arranged at two sides of the conveying path of the label to be detected, and extend along the conveying direction of the label to be detected;
the detection part comprises a detection antenna and a processor, wherein the detection antenna is arranged between the two drainage plates, and the processor is electrically connected with the detection antenna.
Further, the width adjusting part comprises two connecting rods, a linear displacement part and a displacement driving part, the two connecting rods correspond to the two adjusting blocks respectively, one end of each connecting rod is rotationally connected with the adjusting block, the other end of each connecting rod is rotationally connected with the linear displacement part, and the rotation axes of the two ends of each connecting rod are perpendicular to the main body flat plate; the linear displacement part is connected with the main body flat plate in a sliding way and is positioned between the two adjusting blocks, and the sliding direction of the linear displacement part is perpendicular to the extending direction of the width adjusting groove; the displacement driving part comprises a fixed end and an output end, wherein the fixed end of the displacement driving part is connected with the main body flat plate, and the output end of the displacement driving part is connected with the linear displacement part.
Further, the displacement driving part comprises a first fixing seat, a screw rod and a first hand wheel, the first fixing seat is a fixed end of the displacement driving part, the screw rod penetrates through the first fixing seat and is in threaded connection with the first fixing seat, the axis of the screw rod is parallel to the sliding direction of the linear displacement part, one end of the screw rod is rotationally connected with the linear displacement part, and the other end of the screw rod is fixedly connected with the first hand wheel.
Further, the width adjusting assembly further comprises a plurality of rotating shafts and a plurality of pulley bearings, the number of the width adjusting grooves is a plurality, one rotating shaft corresponds to one pulley bearing and the width adjusting groove, one end of the rotating shaft is connected to the adjusting block, and the other end of the rotating shaft penetrates through the width adjusting groove and is connected to the drainage plate; the pulley bearing is sleeved on the rotating shaft and is arranged in the width adjusting groove in a sliding manner.
Further, the two adjusting blocks extend along the sliding direction of the linear displacement part, one adjusting block corresponds to the two rotating shafts, and the two rotating shafts are respectively connected to two ends of the adjusting block; one end of the connecting rod extends to the position between the adjusting block and the main body flat plate and is rotationally connected to the middle part of the adjusting block.
Further, the device also comprises a support plate, wherein the support plate is connected with the main body flat plate and is arranged at a distance from the main body flat plate, and the width adjusting assembly is positioned between the support plate and the main body flat plate; the processor is connected to one side of the support plate, which is away from the main body flat plate, and is electrically connected with the detection antenna.
Further, the device also comprises a height adjusting assembly, wherein the height adjusting assembly comprises a mounting seat, an optical axis, a linear bearing, a side plate, a second fixing seat, a screw rod and a second hand wheel, the mounting seat is connected to conveying equipment of the label to be detected, one end of the optical axis is fixedly connected to the mounting seat, and the axis of the optical axis is perpendicular to the main body panel; the linear bearing is sleeved on the optical axis in a sliding manner, and is connected to the main body flat plate; the side plate is perpendicular to the main body flat plate, one side of the side plate is connected to the mounting seat, a height adjusting groove is formed in the side plate, and the height adjusting groove extends along the direction perpendicular to the main body flat plate; the second fixing seat is connected to the main body flat plate; one end of the screw rod penetrates through the height adjusting groove and is in threaded connection with the second fixing seat, and the other end of the screw rod is fixedly connected with the second hand wheel.
Further, the height adjusting assembly further comprises a top plate, wherein the top plate is located on one side, away from the main body flat plate, of the supporting plate, and the top plate is connected to the other end of the optical axis and one side, away from the mounting seat, of the side plate.
The utility model provides an RFID label online burning detection tool, which forms a detection channel for a label to be detected to sequentially pass through two drainage plates, changes the distance between two regulating blocks through a width regulating part in a width regulating assembly, further changes the distance between the two drainage plates to adapt to labels to be detected with different specifications, transmits detection signals through a detection antenna and obtains burning detection results based on the signals received by the detection antenna through a processor. Compared with the prior art, the on-line burning detection tool for the RFID tag can be directly arranged on conveying equipment in a production line of the RFID tag, so that the RFID tag is detected on line, the burning and detection processes of the tag are controllable, and defects and reworks caused by poor batch burning are avoided. Greatly improves the production efficiency and ensures the perfect delivery of the product. Meanwhile, the tool disclosed by the utility model is compatible with labels of all the sizes at present, has wide practicability and applicability, reduces the production workload, and avoids the quality risks brought by defective products flowing into the rear end and the market.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of an RFID tag on-line burning detection tool provided by the utility model;
fig. 2 is a schematic structural diagram of an embodiment of an on-line burning detection tool for an RFID tag according to the present utility model at another view angle;
fig. 3 is a schematic structural diagram of an RFID tag in an embodiment of the present utility model, in which the support plate, the top plate and related parts are omitted;
FIG. 4 is a schematic view of the width adjustment part in FIG. 3;
FIG. 5 is an exploded view of a width adjustment slot portion of FIG. 4;
fig. 6 is a schematic structural diagram of a height adjusting assembly in an embodiment of an RFID tag online burning detection tool according to the present utility model
Detailed Description
Preferred embodiments of the present utility model will now be described in detail with reference to the accompanying drawings, which form a part hereof, and together with the description serve to explain the principles of the utility model, and are not intended to limit the scope of the utility model.
In describing the embodiments, a few terms will be first explained:
RFID: namely radio frequency identification, radio frequency identification technology (Radio Frequency Identification, RFID), RFID tags are a type of wireless communication technology for identifying and tracking objects. It is composed of a chip and a detection antenna, and can perform data transmission and identification by radio waves.
RFID tags are typically made up of several components:
chip (Chip): the chip is the core of the RFID tag, with built-in memory and processing logic for storing and processing information related to the object.
Detection Antenna (Antenna): the detection antenna receives and transmits radio wave signals, and communicates with an external reader or scanner.
Encapsulating material (Enclosure Material): the chip and the detection antenna of the RFID tag would be encapsulated in a specific material to provide protection and support.
RFID tags may be affixed, embedded, or affixed to or within an object. When the activating electromagnetic field encounters the RFID tag, the chip in the tag receives the electrical energy and returns information stored therein, which communicates with the reader via radio waves. The reader decodes the received signal and transmits the relevant information to the management system for processing.
The RFID technology has the advantages of high identification speed, high automation degree, non-contact operation and the like, and is widely applied to the fields of logistics, inventory management, retail, vehicle identification, identity verification and the like.
It is to be understood that other technical terms, acronyms, etc. appearing hereinafter are prior art and those skilled in the art can understand the meaning based on context and are not described here too much for reasons of brevity.
It should be emphasized that the essence of this application is that it does not relate to software, methods, rules of administration activities, etc., and that the description of methods, procedures hereafter is merely for better explaining the present utility model. Meanwhile, the circuits and related modules referred to herein may be implemented using existing technologies (such as existing circuits, chips, etc.), and the corresponding operation methods are also known and implemented by those skilled in the art, and the principles thereof will not be described herein in any detail.
In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
The utility model provides an RFID tag online burning detection tool, which is described below.
Referring to fig. 1 to 6, an embodiment of the utility model discloses an RFID tag on-line burning detection tool, which comprises a main body flat plate 1, a width adjusting assembly 2, two drainage plates 3 and a detection part 4, wherein the main body flat plate 1 is connected with a conveying device 100 of a tag to be detected, and a width adjusting groove 11 is formed in the main body flat plate 1. The width adjusting assembly 2 comprises two adjusting blocks 21 and a width adjusting part 22, wherein the adjusting blocks 21 are slidably connected to the width adjusting grooves 11, and the width adjusting part 22 is connected to the two adjusting blocks 21. The two drainage plates 3 are respectively connected to the two adjusting blocks 21, and the two drainage plates 3 are respectively arranged at two sides of a conveying path of the label to be detected and extend along the conveying direction of the label to be detected. The detection part 4 comprises a detection antenna 41 and a processor 42, wherein the detection antenna 41 is arranged between the two drainage plates 3, and the processor 42 is electrically connected with the detection antenna 41 and is used for detecting the label to be detected through the detection antenna 41 to obtain a burning detection result.
Compared with the prior art, the on-line burning detection tool for the RFID tag can be directly arranged on conveying equipment in a production line of the RFID tag, so that the RFID tag is detected on line, the burning and detection processes of the tag are controllable, and defects and reworks caused by poor batch burning are avoided. Greatly improves the production efficiency. Meanwhile, the tool disclosed by the utility model is compatible with labels of all the sizes at present, has wide practicability and applicability, reduces the production workload, and avoids the quality risks brought by defective products flowing into the rear end and the market.
It should be noted that, the conveying apparatus in the foregoing description refers to an apparatus on a production line for conveying an RFID tag to be detected, such as a conveyor belt, or a roll machine for conveying a tag paper tape, and the like, and similarly, the main body panel 1 may be connected to the conveying apparatus in different manners according to the specific conveying apparatus in practice, which are all of the prior art, and therefore will not be described herein.
Specifically, as shown in fig. 3 and 4, in a preferred embodiment, the width adjusting portion 22 includes two connecting rods 221, a linear displacement portion 222 and a linear driving portion 223, the two connecting rods 221 correspond to the two adjusting blocks 21 respectively, one end of each connecting rod 221 is rotatably connected to the adjusting block 21, the other end of each connecting rod 221 is rotatably connected to the linear displacement portion 222, and the rotation axes of the two ends of each connecting rod 221 are perpendicular to the main body panel 1; the linear displacement portion 222 is slidably connected to the main body panel 1 and located between the two adjusting blocks 21, and the sliding direction of the linear displacement portion 222 is perpendicular to the extending direction of the width adjustment slot 11; the linear driving part 223 includes a fixed end and an output end, the fixed end of the linear driving part 223 is connected to the main body panel 1, and the output end of the linear driving part 223 is connected to the linear displacement part 222.
In this embodiment, the linear displacement portion 222 is connected to the main body panel 1 through a chute, so as to realize sliding along the main body panel 1. The width adjusting component 2 is mainly used for adjusting the width between the two drainage plates 3 so that the tool can adapt to labels to be detected of different specifications. The linear driving portion 223 may be any device capable of driving the linear displacement portion 222 to perform linear motion, for example, a conventional device such as an electric push rod.
Further, in a preferred embodiment, the linear driving portion 223 includes a first fixed seat 2231, a screw rod 2232 and a first hand wheel 2233, the first fixed seat 2231 is a fixed end of the linear driving portion 223, the screw rod 2232 passes through the first fixed seat 2231 and is in threaded connection with the first fixed seat 2231, an axis of the screw rod 2232 is parallel to a sliding direction of the linear displacement portion 222, one end of the screw rod 2232 is rotatably connected to the linear displacement portion 222, and the other end of the screw rod 2232 is fixedly connected to the first hand wheel 2233. By rotating the first hand wheel 2233, the screw rod 2232 can drive the linear displacement portion 222 to move by the cooperation of the screw thread on the screw rod 2232 and the first fixed seat 2231, so as to adjust the distance between the two adjusting blocks 21.
In a preferred embodiment, as shown in fig. 5, the width adjustment assembly 2 further includes a plurality of rotating shafts 23 and a plurality of pulley bearings 24, the number of the width adjustment grooves 11 is plural, one rotating shaft 23 corresponds to one pulley bearing 24 and the width adjustment groove 11, one end of the rotating shaft 23 is connected to the adjustment block 21, and the other end of the rotating shaft 23 passes through the width adjustment groove 11 and is connected to the drainage plate 3; the pulley bearing 24 is sleeved on the rotating shaft 23 and is slidably disposed in the width adjustment groove 11.
The above-mentioned structure realizes the removal of regulating block 21 through pivot 23 and slide bearing for its slip is more stable, and above-mentioned structure makes regulating block 21 and drainage board 3 be located the both sides of main part flat board 1 respectively simultaneously, makes width adjustment assembly 2 can not interfere the normal operating of waiting to detect the label, can make the structure of this RFID label on-line burning detection frock compacter again simultaneously.
Specifically, in a preferred embodiment, two adjusting blocks 21 extend along the sliding direction of the linear displacement portion 222, one adjusting block 21 corresponds to two rotating shafts 23, and the two rotating shafts 23 are respectively connected to two ends of the adjusting block 21; one end of the link 221 extends between the adjustment block 21 and the body plate 1, and is rotatably connected to the middle of the adjustment block 21.
The above structure can further improve the stability of the movement of the adjusting block 21, and simultaneously, the connecting rod 221 and the adjusting block 21 are longitudinally overlapped, so that the space is further saved, and the volume of the equipment is reduced.
In a preferred embodiment, the drainage plate 3 is made of glass fiber board, the drainage plate 3 is long, one end of the drainage plate extends outwards at the entering end of the label to be detected to improve the fault tolerance of the entering of the label, and two ends of the drainage plate 3 can be respectively provided with a sensor, such as an infrared photoelectric sensor, which can be used for detecting the entering of the incoming material and the stopping of the incoming material.
In a preferred embodiment, the processor 42 in the detecting unit 4 may be a PCB board or any existing device such as a host computer, a processing computer, etc. that can be electrically connected to the detecting antenna 41. The processor 42 includes a transceiver for transmitting signals to the detection antenna 41 and receiving signals from the detection antenna 41, and a microprocessor, an I/O port, a memory, or the like that processes data. The above structure is already existing in the existing RFID detection device, which is the prior art, and thus, the description is not excessive in this embodiment.
In a preferred embodiment, the RFID tag on-line burning detection tool further includes a support plate 5, where the support plate 5 is connected to the main body panel 1 and is spaced from the main body panel 1, and the width adjustment assembly 2 is located between the support plate 5 and the main body panel 1; the processor 42 is connected to the side of the support plate 5 facing away from the main body panel 1 and is electrically connected to the detection antenna 41.
The backup pad 5 is also made by glass fiber board, and backup pad 5 can shelter from width adjustment assembly 2 and cover, protects its operation to can not receive other debris to the mounted position of treater 42 has been provided, the integrated level of this frock has been improved.
Further, as shown in fig. 6, in a preferred embodiment, the RFID tag on-line burning detection tool further includes a height adjustment assembly 6, where the height adjustment assembly 6 includes a mounting base 61, an optical axis 62, a linear bearing 63, a side plate 64, a second fixing base 65, a screw 66, and a second hand wheel 67, the mounting base 61 is connected to a conveying device for the tag to be detected, one end of the optical axis 62 is fixedly connected to the mounting base 61, and an axis of the optical axis 62 is perpendicular to the main body panel 1; the linear bearing 63 is slidably sleeved on the optical axis 62, and the linear bearing 63 is connected to the main body flat plate 1; the side plate 64 is perpendicular to the main body flat plate 1, one side of the side plate 64 is connected to the mounting seat 61, a height adjusting groove 68 is formed in the side plate 64, and the height adjusting groove 68 extends along a direction perpendicular to the main body flat plate 1; the second fixing base 65 is connected to the main body panel 1; one end of the screw 66 passes through the height adjusting groove 68 and is in threaded connection with the second fixing seat 65, and the other end of the screw 66 is fixedly connected with the second hand wheel 67.
It will be appreciated that the height adjusting assemblies 6 are two groups, and are respectively fixed on two sides of the main body panel 1. The screw 66 can stretch out and draw back in the second fixing base 65 through rotating the second hand wheel 67, the second hand wheel 67 is screwed, the second hand wheel 67 and the second fixing base 65 can be clamped at any position in the height adjusting groove 68 of the side plate 64, the second fixing base 65 drives the main body flat plate 1 to move so that the main body flat plate can be fixed at any height, and further the height adjustment is achieved, and the applicability of the embodiment is further improved. The mount 61 can be fixed to the main body panel 1, for example, by directly fixing the mount 61 to the belt edge. The optical axis 62 and the linear bearing 63 can achieve the limiting purpose, smooth height adjustment action is guaranteed, meanwhile, the bottom of the optical axis 62, namely, the lower portion of the linear bearing 63 can be sleeved with a spring to achieve shock absorption, and damage caused by direct falling of the main body flat plate 1 is avoided.
Further, in a preferred embodiment, the height adjusting assembly 6 further comprises a top plate 69, the top plate 69 is located at a side of the support plate 5 facing away from the main body panel 1, and the top plate 69 is connected to the other end of the optical axis 62 and a side of the side plate 64 facing away from the mounting seat 61. The top plate 69 can cover the processor 42 on the support plate 5 to ensure safe operation, and can also assist in fixing the optical axis 62 and the side plate 64.
The utility model provides an RFID label online burning detection tool, which forms a detection channel for a label to be detected to sequentially pass through two drainage plates 3, changes the distance between two adjusting blocks 21 through a width adjusting part 22 in a width adjusting assembly 2, further changes the distance between the two drainage plates 3 to adapt to labels to be detected with different specifications, transmits detection signals through a detection antenna 41 and obtains burning detection results based on the signals received by the detection antenna 41 through a processor 42. And then judging whether the burning of the RFID tag is successful or not according to the burning detection result. Compared with the prior art, the on-line burning detection tool for the RFID tag can be directly arranged on conveying equipment in a production line of the RFID tag, so that the RFID tag is detected on line, the burning and detection processes of the tag are controllable, and defects and reworks caused by poor batch burning are avoided. Greatly improves the production efficiency and ensures the perfect delivery of the product. Meanwhile, the tool disclosed by the utility model is compatible with labels of all the sizes at present, has wide practicability and applicability, reduces the production workload, and avoids the quality risks brought by defective products flowing into the rear end and the market.
The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model.
Claims (8)
1. An online burning detection frock of RFID label, its characterized in that includes:
the main body flat plate is connected to conveying equipment of the label to be detected, and a width adjusting groove is formed in the main body flat plate;
the width adjusting assembly comprises two adjusting blocks and a width adjusting part, wherein the adjusting blocks are connected to the width adjusting groove in a sliding manner, and the width adjusting part is connected to the two adjusting blocks and used for adjusting the distance between the two adjusting blocks;
the two drainage plates are respectively connected to the two adjusting blocks, are respectively arranged at two sides of the conveying path of the label to be detected, and extend along the conveying direction of the label to be detected;
the detection part comprises a detection antenna and a processor, wherein the detection antenna is arranged between the two drainage plates, and the processor is electrically connected with the detection antenna.
2. The on-line burning detection tool for the RFID tag according to claim 1, wherein the width adjusting part comprises two connecting rods, a linear displacement part and a displacement driving part, the two connecting rods correspond to the two adjusting blocks respectively, one end of each connecting rod is rotationally connected with the adjusting block, the other end of each connecting rod is rotationally connected with the linear displacement part, and the rotation axes of the two ends of each connecting rod are perpendicular to the main body flat plate; the linear displacement part is connected with the main body flat plate in a sliding way and is positioned between the two adjusting blocks, and the sliding direction of the linear displacement part is perpendicular to the extending direction of the width adjusting groove; the displacement driving part comprises a fixed end and an output end, wherein the fixed end of the displacement driving part is connected with the main body flat plate, and the output end of the displacement driving part is connected with the linear displacement part.
3. The on-line burning detection tool for the RFID tag according to claim 2, wherein the displacement driving part comprises a first fixing seat, a screw rod and a first hand wheel, the first fixing seat is a fixed end of the displacement driving part, the screw rod penetrates through the first fixing seat and is in threaded connection with the first fixing seat, the axis of the screw rod is parallel to the sliding direction of the linear displacement part, one end of the screw rod is rotationally connected to the linear displacement part, and the other end of the screw rod is fixedly connected to the first hand wheel.
4. The on-line burning detection tool for the RFID tag according to claim 2, wherein the width adjusting assembly further comprises a plurality of rotating shafts and a plurality of pulley bearings, the number of the width adjusting grooves is a plurality, one rotating shaft corresponds to one pulley bearing and one width adjusting groove, one end of the rotating shaft is connected with the adjusting block, and the other end of the rotating shaft penetrates through the width adjusting groove and is connected with the drainage plate; the pulley bearing is sleeved on the rotating shaft and is arranged in the width adjusting groove in a sliding manner.
5. The on-line burning detection tool for the RFID tag according to claim 4, wherein two adjusting blocks extend along the sliding direction of the linear displacement part, one adjusting block corresponds to two rotating shafts, and the two rotating shafts are respectively connected to two ends of the adjusting block; one end of the connecting rod extends to the position between the adjusting block and the main body flat plate and is rotationally connected to the middle part of the adjusting block.
6. The RFID tag online burn-in tool of claim 1, further comprising a support plate coupled to and spaced apart from the body plate, the width adjustment assembly positioned between the support plate and the body plate; the processor is connected to one side of the support plate, which is away from the main body flat plate, and is electrically connected with the detection antenna.
7. The on-line burning detection tool for the RFID tag according to claim 6, further comprising a height adjusting assembly, wherein the height adjusting assembly comprises a mounting seat, an optical axis, a linear bearing, a side plate, a second fixing seat, a screw rod and a second hand wheel, the mounting seat is connected to conveying equipment for the tag to be detected, one end of the optical axis is fixedly connected to the mounting seat, and the axis of the optical axis is perpendicular to the main body flat plate; the linear bearing is sleeved on the optical axis in a sliding manner, and is connected to the main body flat plate; the side plate is perpendicular to the main body flat plate, one side of the side plate is connected to the mounting seat, a height adjusting groove is formed in the side plate, and the height adjusting groove extends along the direction perpendicular to the main body flat plate; the second fixing seat is connected to the main body flat plate; one end of the screw rod penetrates through the height adjusting groove and is in threaded connection with the second fixing seat, and the other end of the screw rod is fixedly connected with the second hand wheel.
8. The tool for on-line burning detection of an RFID tag of claim 7, wherein the height adjustment assembly further comprises a top plate, the top plate is located on a side of the support plate away from the main body plate, and the top plate is connected to the other end of the optical axis and a side of the side plate away from the mounting base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322042902.9U CN220509088U (en) | 2023-07-31 | 2023-07-31 | Online burning detection tool for RFID tag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322042902.9U CN220509088U (en) | 2023-07-31 | 2023-07-31 | Online burning detection tool for RFID tag |
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| Publication Number | Publication Date |
|---|---|
| CN220509088U true CN220509088U (en) | 2024-02-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202322042902.9U Active CN220509088U (en) | 2023-07-31 | 2023-07-31 | Online burning detection tool for RFID tag |
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| Country | Link |
|---|---|
| CN (1) | CN220509088U (en) |
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2023
- 2023-07-31 CN CN202322042902.9U patent/CN220509088U/en active Active
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