Recognition device and positioning and tracking system
By using a ring-shaped identification device made of thermoplastic materials with different melting points, the problem of information being easily replaced or destroyed in racing pigeon identification devices has been solved, effectively protecting the information and communication modules and ensuring the fairness of the competition.
Patent Information
- Application Number
- CN202520078536.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Priority Date
- 2024-09-12
- Filing Date
- 2025-01-14
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-01-14
AI Technical Summary
In existing pigeon identification devices, the paper identifiers containing important information are easily replaced or destroyed, leading to frequent cheating incidents in races.
The ring-shaped identification device, made of thermoplastic materials with different melting points, forms a protective layer through heat treatment to protect the identification information and communication module, preventing counterfeiting and damage.
This effectively prevents the important information and communication modules within the identification device from being replaced, damaged, or forged, thus improving the fairness and reliability of the competition.
Smart Images
Figure CN223873038U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of identification tracking technology, in detail, it is related to an identification device and positioning tracking system. BACKGROUND
[0002] Pigeon racing is a competition that is popular all over the world. The main competition method is to release all the participating pigeons at the same time at the competition site, let each racing pigeon fly back to its pigeon coop, and record the arrival time of the racing pigeon through the pigeon bell set in the pigeon coop and give it to the host unit of the racing pigeon competition. The host unit can calculate the flying speed of each racing pigeon according to the distance between the competition site and each pigeon coop and the flying time of each racing pigeon, and then rank all the racing pigeons according to the speed of their flying speed.
[0003] In order to record the identity and flying time and path of each racing pigeon, each racing pigeon is equipped with an identification device on its foot, commonly known as a pigeon ring, which usually includes a communication chip storing a unique identifier for recording the identity of the racing pigeon and the time of arrival at the pigeon bell. The pigeon ring of the known racing pigeon prints identification information such as the unique identifier of the racing pigeon on paper, and the paper with the identifier is not pasted with the communication chip, but only placed in the gap between the outer ring of the pigeon ring and the substrate formed with the communication chip. Therefore, the paper with the identifier is easily extracted.
[0004] However, the pigeon ring formed in this way has a paper with important information that is easily replaced or damaged. Because some events are highly valued, the use of such pigeon rings in the past has led to numerous cheating cases. SUMMARY
[0005] The utility model provides a kind of identification device and positioning tracking system, identification device includes the substrate with the first surface printed with important information and the second surface provided with communication module, and respective surface is formed with the component of protective effect, so that these important information and communication module are not easily replaced, damaged or forged, to prevent the occurrence of cheating.
[0006] The utility model provides an identification device, it is characterized in that, identification device includes first annular portion, second annular portion and substrate, with opposite first surface and second surface, wherein identification information is formed on the first surface, and communication module is formed on the second surface;Wherein the inner side of the first annular portion is provided with the substrate, and the outer side of the second annular portion is provided with the substrate.
[0007] As a further improvement of the utility model, the inner side of the first annular portion is sleeved with the substrate, and the second annular portion is attached to the second surface and covers the communication module, and the bottom and top of the second annular portion are attached to the top and bottom of the first annular portion respectively.
[0008] As a further improvement of the present application, the substrate is sleeved outside the second annular part, and the first annular part is attached to the first surface, and the bottom and top of the second annular part are attached to the top and bottom of the first annular part, respectively.
[0009] As a further improvement of the present application, a cured adhesive layer is further included, and the cured adhesive layer is formed on the first surface.
[0010] As a further improvement of the present application, the substrate, the first annular part and the second annular part are formed of thermoplastic materials, the melting point of the first annular part is greater than that of the second annular part, and the melting point of the substrate is less than that of the first annular part and greater than that of the second annular part.
[0011] As a further improvement of the present application, the substrate is formed of flat or matte polyethylene terephthalate (PET) or copper plate paper, the first annular part is formed of polycarbonate (PC), polystyrene (PS), polypropylene (PP), transparent acrylonitrile-butadiene-styrene copolymer (ABS) or acrylic, and the second annular part is formed of polycarbonate (PC), polypropylene (PP), acrylonitrile-butadiene-styrene copolymer (ABS), nylon 66 (Nylon 66) or polyoxymethylene (POM).
[0012] As a further improvement of the present application, the identification information includes at least one of a unique identifier, a one-dimensional barcode and a two-dimensional barcode.
[0013] As a further improvement of the present application, the identification information includes anti-counterfeiting information, and the anti-counterfeiting information is formed on the first surface by a photosensitive material.
[0014] As a further improvement of the present application, a wave-absorbing material is further included, and the wave-absorbing material is attached to the second surface of the substrate and covers the communication module.
[0015] As a further improvement of the present application, the substrate can be realized by an adhesive sheet.
[0016] As a further improvement of the present application, the communication module includes an antenna and a chip, the antenna is at least one of a low-frequency antenna, a high-frequency antenna, an ultra-high-frequency antenna and a wireless radio frequency identification antenna, and the chip stores data of a unique identifier of the identification device.
[0017] The utility model also provides a kind of positioning tracking system, including identification device;Reading device is configured to be communicated with the communication module to read the data of the unique identifier of the identification device;Calculator device is electrically connected to the reading device, and it is configured to identify whether the data of the unique identifier read by the reading device belongs to the identification device;And server is configured to be communicated with the calculator device Data transmission and positioning and record the position of the identification device.
[0018] As a further improvement of the utility model, wherein the communication module of the identification device includes an antenna and a chip, the antenna includes a first antenna and a second antenna, the first antenna and the second antenna are two of low-frequency antenna, high-frequency antenna, ultra-high frequency antenna and wireless radio frequency identification antenna, and the chip stores the data of the unique identifier of the identification device;And the reading device includes: a first reading device configured to communicate with the first antenna to read the data of the unique identifier of the identification device;And a second reading device configured to communicate with the second antenna to read the data of the unique identifier of the identification device;Wherein the calculator device is electrically connected to the first reading device and the second reading device, and is configured to identify whether the data of the unique identifier read by the first reading device and the second reading device belongs to the identification device.
[0019] The utility model has the advantages that: the identification device and the positioning tracking system provided by the utility model are formed by three different melting point thermoplastic material substrates, and different material substrates are attached by heat treatment at different temperatures, so that a protective layer is formed on each of the two surfaces of the substrate without damaging the communication module on the surface of the substrate, the protection effect is enhanced to avoid important information and communication module in the identification device being replaced, damaged or forged. BRIEF DESCRIPTION OF DRAWINGS
[0020] Figure 1 is a perspective view of an identification device according to an embodiment of the utility model;
[0021] Figure 2 is a perspective view of an identification device according to another embodiment of the utility model;
[0022] Figure 3 is Figure 1 or Figure 2 is a cross-sectional view of the identification device shown;
[0023] Figure 4 is a front view of the first surface of a substrate according to an embodiment of the utility model;
[0024] Figure 5 is a front view of a second surface of a substrate according to an embodiment of the present application;
[0025] Figure 6 is a flow chart of a forming method of the identification device according to an embodiment of the present application;
[0026] Figure 7 is a flow chart of a forming method of the identification device according to another embodiment of the present application;
[0027] Figure 8 is a block diagram of a positioning and tracking system according to an embodiment of the present application.
[0028] Reference signs: 100, 100'- identification device, 110- first annular part, 120- second annular part, 130- substrate, 131- first surface, 132- second surface, 140- identification information, 141- unique identifier, 142- bar code, 143- anti-counterfeiting information, 150- communication module, 151- near field communication antenna, 152- ultra-high frequency antenna, 153- chip, 300, 300'- forming method of the identification device, 400- positioning and tracking system, 410- first reading device, 420- second reading device, 430- calculator device, 440- server, S310, S320, S330, S350, S360, S370- method steps. DETAILED DESCRIPTION
[0029] In order to make the above and other objects, features, and advantages of the present application more comprehensible, preferred embodiments of the present application will be described below in detail with reference to the accompanying drawings. Embodiments of the present application will be described below with reference to the accompanying drawings.
[0030] Please refer to Figure 1 and Figure 3 . Figure 1 is a perspective view of an identification device 100 according to an embodiment of the present application. Figure 3 is Figure 1 or Figure 2A cross-sectional view of the identification device 100 is shown. In this embodiment, the identification device 100 can be adapted to be disposed on the foot of an animal for identifying the animal's identity. In particular, the identification device 100 can be primarily disposed on the foot of a racing pigeon for identifying the racing pigeon's identity and tracking and locating the pigeon's position. The identification device 100 can be a ring-shaped structure and includes a first ring portion 110, a second ring portion 120, and a substrate 130. In this embodiment, the first ring portion 110 and the second ring portion 120 are circular rings, but in other embodiments, they can be square rings, hexagonal rings, or other types of rings. The substrate 130 has opposing first surfaces 131 and second surfaces 132. The substrate 130 is disposed between the first ring portion 110 and the second ring portion, with the substrate 130 surrounding the inner side of the first ring portion 110 and surrounding the outer side of the second ring portion 120. Furthermore, in this embodiment, the substrate 130 is sleeved inside the first annular portion 110, and the second annular portion 120 is attached to the second surface 132 of the substrate 130, with the bottom and top of the second annular portion 120 attached to the top and bottom of the first annular portion 110. Figure 1 The forming method (forming from the outside in) allows the first surface 131 of the substrate 130 to be not attached to the first annular portion 110. The identification device 100 may further include a cured adhesive layer (not shown), formed on the first surface 131, between the inner side of the first annular portion 110 and the first surface 131. The cured adhesive may be a UV-curable adhesive, used to more firmly secure the substrate 130 to the identification device 100.
[0031] Please refer to the above as well. Figure 2 and Figure 3 . Figure 2 This is a perspective view of an identification device 100' according to another embodiment of the present invention. Different from... Figure 1 The identification device 100 is formed from the outside in. Figure 2 The identification device 100' is formed from the inside out. The identification device 100' also includes a substrate 130, a first annular portion 110, and a second annular portion 120. The substrate 130 is fitted over the second annular portion 120, and the first annular portion 110 is attached to the first surface 131 of the substrate 130, with the bottom and top of the first annular portion 110 attached to the top and bottom of the second annular portion 120. For example... Figure 2In the forming manner (forming from inside to outside), the second surface 132 of the substrate 130 can not be attached to the second annular portion 120. In addition, the identification device 100' further comprises a cured adhesive layer (not shown in the figure), and the cured adhesive layer is formed on the first surface 131 and between the inner side of the first annular portion 110 and the first surface 131. The cured adhesive can be a UV cured adhesive, which is used to protect the communication module of the second surface 132 from being damaged when the first annular portion 110 is formed. The cured adhesive is arranged to avoid the communication module of the second surface 132 from being damaged during the manufacturing process, thereby improving the manufacturing yield of the identification device 100.
[0032] The first annular portion 110, the second annular portion 120 and the substrate 130 are all formed of thermoplastic materials, and the melting points of each other are not the same. Figure 1 In an embodiment, the entire first surface 131 of the substrate 130 can be surrounded by the first annular portion 110, and the entire second surface 132 of the substrate 130 can be attached and covered by the second annular portion 120. Figure 2 In an embodiment, the entire first surface 131 of the substrate 130 can be attached and covered by the first annular portion 110, and the entire second surface 132 of the substrate 130 surrounds the second annular portion 120. Therefore, both surfaces of the substrate 130 can be well protected, and cannot be easily taken out or replaced from the identification device 100.
[0033] Please refer to Figure 4 and Figure 5 . Figure 4 is a front view of the first surface 131 of the substrate 130 according to an embodiment of the present application. Figure 5 is a front view of the second surface 132 of the substrate 130 according to an embodiment of the present application. In this embodiment, the first surface 131 of the substrate 130 is formed with identification information 140, and the second surface 132 of the substrate 130 is formed with a communication module 150.
[0034] In particular, the substrate 130 can be a sheet formed of a thermoplastic material, such as a matte or dull polyethylene terephthalate (PET) or art paper. Then, the identification information 140 is formed on the first surface 131 of the substrate 130 by means of ink printing or coating. The identification information 140 can include, for example, a unique identifier 141 recognizable by the human eye and / or a barcode 142 (e.g., a one-dimensional barcode and / or a two-dimensional barcode, in this case a two-dimensional barcode) readable by a device. In an embodiment, the identification information 140 can also include anti-counterfeiting information 143 formed on the first surface 131 of the substrate 130 by means of a photosensitive material. In normal circumstances, the human eye will not see the pattern displayed by the anti-counterfeiting information 143, and it is necessary to see it under the irradiation of ultraviolet light, thereby increasing the anti-counterfeiting capability of the identification device 100. Please note here that, however, the substrate 130 is not necessarily formed of a thermoplastic material, but can be an adhesive sheet capable of forming the identification information 140 and the communication module 150 on the first surface 131 and the second surface 132, respectively, such as an adhesive sheet having an antenna and a chip printed on one side and a QR code printed on the other side.
[0035] In addition, the communication module 150 is formed on the second surface 132 of the substrate 130 opposite to the first surface 131. The communication module 150 can include a near-field communication antenna 151, an ultrahigh frequency antenna 152, and a chip 153. The chip 153 is electrically connected to the near-field communication antenna 151 and the ultrahigh frequency antenna 152, and stores data of a unique identifier of the identification device 100. Specifically, the identification device 100 in the embodiment can perform dual-mode communication, which can use different frequency bands of near-field communication and ultrahigh frequency to perform dual verification of identity recognition, thereby increasing the accuracy of the identification device 100. However, the utility model is not limited thereto, and in some embodiments, the communication module 150 can have only one antenna, that is, only used for single-mode communication, such as only the near-field communication antenna 151 or the ultrahigh frequency antenna 152. In other words, the number of antennas, single-mode communication, and multi-mode communication are not used to limit the utility model. For example, the number of antennas can be one, used for single-mode communication, and the antenna can be one of a low frequency antenna (Low Frequency, LF) (operating frequency of 30KHz-300KHz, typically 125KHz), a high frequency antenna (High Frequency, HF) (operating frequency of 3MHz-30MHz, typically 13.56MHz, near-field communication antenna is one of high frequency antennas), an ultrahigh frequency antenna (Ultra High Frequency, UHF) (operating frequency of 300MHz-3GHz, according to the specifications of each country, typically 860MHz-960MHz), and a radio frequency identification antenna (operating frequency range from low frequency to ultrahigh frequency, determined according to actual needs and applications); the number of antennas can also be two, used for dual-mode communication, and the antenna can be two of a low frequency antenna, a high frequency antenna (near-field communication antenna is one of high frequency antennas), an ultrahigh frequency antenna, and a radio frequency identification antenna (Radio Frequency Identification, RFID); or the number of antennas can also be three, used for triple-mode communication, and the antenna can be three of a low frequency antenna, a high frequency antenna (near-field communication antenna is one of high frequency antennas), an ultrahigh frequency antenna, and a radio frequency identification antenna.
[0036] Back to Figure 1 and Figure 3After the identification information 140 and the communication module 150 are formed, the substrate 130, which is still in a sheet shape, can be arranged around the inner side of the first annular portion 110, for example, the sheet-shaped substrate 130 is rolled and inserted into the inner side of the first annular portion 110, wherein the first surface 131 of the substrate 130 faces the inner side of the first annular portion 110. In this way, the first annular portion 110 is wrapped around the first surface 131 of the substrate 130, and the first surface 131 of the substrate 130 can be selectively attached or not attached to the first annular portion 110. Since the first annular portion 110 surrounds the entire first surface 131, the identification information 140 on the first surface 131 can be protected by the first annular portion 110. In this embodiment, the melting point of the substrate 130 is less than the melting point of the first annular portion 110.
[0037] Next, the second annular portion 120 is formed on the inner side of the rolled substrate 130 (i.e., the rolled second surface 132) using an injection molding method. The bottom and top of the second annular portion 120 are attached to the top and bottom of the first annular portion 110, so that the substrate 130 is sleeved and fixed between the first annular portion 110 and the second annular portion 120. In addition, because the second annular portion 120 is attached and covers the second surface 132 of the substrate 130, the communication module 150 on the second surface 132 can be effectively protected by the second annular portion 120.
[0038] In addition, the melting point of the substrate 130 is greater than the melting point of the second annular portion 120, so that the communication module 150 on the second surface 132 will not be damaged when the second annular portion 120 is formed. Furthermore, the material of the first annular portion 110 can be polycarbonate (PC), polystyrene (PS), polypropylene (PP), transparent acrylonitrile-butadiene-styrene copolymer (ABS), or acrylic, and the material of the second annular portion 120 can be polycarbonate (PC), polypropylene (PP), acrylonitrile-butadiene-styrene copolymer (ABS), nylon 66 (Nylon 66), or polyoxymethylene (POM).
[0039] In an embodiment, the identification device 100 further includes a tin sheet (not shown in the figure, which can also be other types of metal sheets, such as copper sheets, iron sheets, or aluminum sheets, in general, any kind of wave-absorbing material can be used) attached to the second surface 132 of the substrate 130 and covering the communication module 150. Specifically, before the substrate 130 is arranged around the inner side of the first annular portion 110, the tin sheet can be attached to the second surface 132 and covers the communication module 150. The tin sheet (such as tin foil) is usually used as a wave-absorbing layer to enhance the signal strength of the near-field communication antenna 151 and the ultra-high frequency antenna 152 of the communication module 150. In addition, in an embodiment, especially Figure 2In the identification device 100' formed from inside to outside, the identification device 100' further comprises a tin sheet (not shown) attached to the second surface 132 of the base material 130 and covering the communication module 150. One side of the tin sheet can have a glue layer to adhere the tin sheet to the second annular portion 120. Further, the glue layer can be double-sided adhesive tape.
[0040] Referring to Figure 6 , Figure 6 is a flowchart of a forming method 300 of an identification device according to an embodiment of the present application. The method can be used to form an identification device 100 as shown in Figure 1 , i.e. formed from outside to inside. The following description takes forming the identification device 100 as an example, and the specific details of each step can be referred to the above embodiments, which will not be described again.
[0041] First, in step S310, identification information 140 and a communication module 150 are respectively formed on the first surface 131 and the second surface 132 of the base material 130. Then, in step S320, the base material 130 is arranged around the inside of the first annular portion 110 with the first surface 131 facing the inside of the first annular portion 110. Optionally, between steps S310 and S320, there can be a step of attaching a tin sheet (e.g. tin foil) to the second surface 132. Then, in step S330, the second annular portion 120 is formed at the second surface 132 by injection molding, so that the second annular portion 120 is attached to and covers the second surface 132.
[0042] On the other hand, referring to Figure 7 , Figure 7 is a flowchart of a forming method 300' of an identification device according to an embodiment of the present application. The method can be used to form an identification device 100' as shown in Figure 2 , i.e. formed from inside to outside. The following description takes forming the identification device 100' as an example, and the specific details of each step can be referred to the above embodiments, which will not be described again. First, in step S350, identification information 140 and a communication module 150 are respectively formed on the first surface 131 and the second surface 132 of the base material 130. Then, in step S360, the base material 130 is arranged around the outside of the second annular portion 120, so that the base material 130 is sleeved on the outside of the second annular portion 120. Optionally, between steps S350 and S360, there can be a step of attaching a tin sheet (e.g. tin foil) to the second surface 132. Then, in step S370, the first annular portion 110 is formed at the first surface 131 by injection molding, so that the first annular portion 110 is attached to and covers the first surface 131. Optionally, between steps S360 and S370, there can be a step of forming a solidified glue layer on the first surface 131.
[0043] As mentioned above, the identification device with the ring structure is formed by three different thermoplastic material substrates with different melting points. By attaching the substrates with different materials through heat treatment at different temperatures, the protective layers can be effectively formed on the opposite surfaces of the substrates without damaging the communication module on the surface of the substrates, so as to enhance the protection effect, and avoid the important information and the communication module in the identification device from being replaced, damaged or forged.
[0044] The utility model also provides a positioning tracking system 400 using the above-mentioned identification device 100, please refer to Figure 4 . Figure 8 is according to the utility model embodiment shows a kind of positioning tracking system 400 block schematic diagram. Positioning tracking system 400 can include identification device 100, first reading device 410, second reading device 420, calculator device 430 and server 440. Positioning tracking system 400 can be applied to pigeon race, and be used to locate and track the position of pigeon equipped with identification device 100.
[0045] First reading device 410 and second reading device 420 can be located at the position of terminal point (for example, pigeon house) or other relay point. First reading device 410 can include near field communication antenna, and is configured to be communicated with near field communication antenna 151 to read the data of unique identifier of identification device 100 and record the time point when identification device 100 is located in the communication range of first reading device 410. Second reading device 420 can include ultra-high frequency antenna, and is configured to be communicated with ultra-high frequency antenna 152 to read the data of unique identifier of identification device 100 and record the time point when identification device 100 is located in the communication range of second reading device 420. Calculator device 430 is electrically connected with first reading device 410 and second reading device 420, and is configured to identify whether the data of unique identifier read by first reading device 410 and second reading device 420 belongs to identification device 100, so as to identify whether the identity of pigeon configured with identification device 100 is correct. Server 440 is configured to be communicated with calculator device 430, and locate the position of identification device 100 according to the data of unique identifier and time point transmitted by calculator device 430 and record it in database (not shown in figure).
[0046] As mentioned above, the number of antennas can be one, so in some embodiments, the positioning and tracking system 400 can have only one reading device, and the reading device is configured to be communicatively connected with the communication module 150 to read the data of the unique identifier of the identification device 100. In other words, the number of reading devices is not intended to limit the present application. Further, it is common to design two reading devices, one reading device is used for communication connection with the near field communication antenna in the communication module, and the other reading device is used for communication connection with the far field communication antenna in the communication module, and the reading device used for communication connection with the far field communication antenna in the communication module can be designed to be able to communicate with multiple far field communication antennas of different frequency bands. For example, if there are three antennas in the communication module (i.e. three-mode communication), one of which is a near field communication antenna, and the other two are low frequency antennas, ultra-high frequency antennas, and wireless radio frequency identification antennas, then the positioning and tracking system 400 can selectively have only the first reading device 410 and the second reading device 420, the first reading device 410 can be communicatively connected with the near field communication antenna, and the second reading device 420 can be communicatively connected with the low frequency antenna, the ultra-high frequency antenna, and the wireless radio frequency identification antenna.
[0047] The above is a further detailed description of the present application in combination with specific preferred embodiments, and cannot be considered as limiting the specific implementation of the present application to these descriptions. For ordinary skilled persons in the technical field to which the present application belongs, without departing from the concept of the present application, a number of simple deductions or substitutions can be made, which should be considered as falling within the protection scope of the present application.
Claims
1. An identification device, characterized in that The identification device (100, 100') comprises a first ring-shaped portion (110), a second ring-shaped portion (120), and a substrate (130) having opposite first and second surfaces (131, 132), wherein identification information (140) is formed on the first surface (131) and a communication module (150) is formed on the second surface (132); wherein the substrate (130) is arranged around the inner side of the first ring-shaped portion (110), and the substrate (130) is arranged around the outer side of the second ring-shaped portion (120).
2. The identification device of claim 1, wherein The substrate (130) is arranged around the inner side of the first ring-shaped portion (110), and the second ring-shaped portion (120) is attached to the second surface (132) and covers the communication module (150), and the bottom and top of the second ring-shaped portion (120) are attached to the top and bottom of the first ring-shaped portion (110), respectively.
3. The identification device of claim 1, wherein The substrate (130) is arranged around the outer side of the second ring-shaped portion (120), and the first ring-shaped portion (110) is attached to the first surface (131), and the bottom and top of the second ring-shaped portion (120) are attached to the top and bottom of the first ring-shaped portion (110), respectively.
4. The identification device of claim 1, wherein A cured adhesive layer is further included, and the cured adhesive layer is formed on the first surface (131).
5. The identification device of claim 1, wherein The identification information (140) includes at least one of a unique identifier (141), a one-dimensional barcode, and a two-dimensional barcode (142).
6. The identification device of claim 1, wherein The identification information (140) includes anti-counterfeiting information (143) formed on the first surface (131) by a light-sensitive material.
7. The identification device of claim 1, wherein A wave-absorbing material is further included, which is attached to the second surface (132) of the substrate (130) and covers the communication module (150).
8. The identification device of claim 1, wherein The communication module (150) includes an antenna and a chip (153), the antenna is at least one of a low-frequency antenna, a high-frequency antenna, an ultra-high-frequency antenna (152), and a wireless radio frequency identification antenna, and the chip (153) stores data of a unique identifier of the identification device.
9. A positioning tracking system, characterized by Comprise: The identification device (100) according to any one of claims 1-8; A reading device configured to be in communication connection with the communication module (150) to read data of a unique identifier of the identification device (100); A calculator device (430) electrically connected to the reading device and configured to identify whether the data of the unique identifier read by the reading device belongs to the identification device (100); and A server (440) configured to be in data transmission with the calculator device (430) and to locate and record the position of the identification device (100). 10. A positioning and tracking system according to claim 9, wherein, The communication module (150) of the identification device (100) comprises an antenna and a chip (153), the antenna comprises a first antenna and a second antenna, the first antenna and the second antenna are two of low frequency antenna, high frequency antenna, ultra-high frequency antenna (152) and wireless radio frequency identification antenna, and the chip (153) stores data of a unique identifier of the identification device (100); and the reading device comprises: A first reading device (410) configured to be in communication connection with the first antenna to read the data of the unique identifier of the identification device (100); and A second reading device (420) configured to be in communication connection with the second antenna to read the data of the unique identifier of the identification device (100); The calculator device (430) is electrically connected with the first reading device (410) and the second reading device (420), and is configured to identify whether the data of the unique identifier read by the first reading device (410) and the second reading device (420) belongs to the identification device (100).