High-safety intelligent seal strip based on RFID chip
By encapsulating the RFID chip inside the housing using a secondary injection molding technology and integrating the buckle and cable tie into a sealing structure, the problems of easy damage, short reading distance, and easy chip replacement of existing seals are solved, thus realizing a smart seal with high security and convenient information reading.
Patent Information
- Application Number
- CN202520190268.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-07
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2035-02-07
AI Technical Summary
Existing seal structures are easily damaged and counterfeited, and RFID chips have a short reading distance and are at risk of being stolen and replaced, resulting in difficulties in information reading and poor confidentiality.
The RFID chip is encapsulated in the housing using a secondary injection molding technology. It is then integrally formed with clips and cable ties to create a difficult-to-remove seal structure, ensuring the security and uniqueness of the chip.
This improves the security of the seal, prevents the chip from being stolen and replaced, enhances the convenience and uniqueness of information reading, and ensures the safety of express parcels.
Smart Images
Figure CN223743099U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of intelligence seal, and specifically relates to a high-safety intelligent seal based on an RFID chip. BACKGROUND
[0002] The seal is a bundling and identifying tool for express boxes and express bags, and is a commonly used tool at present, the existing seal is generally made of plastic material, has the advantages of low cost and fast production speed, meanwhile, due to the above-mentioned characteristics, the existing seal has a higher failure rate in the use process and is more easily damaged and counterfeited, does not have uniqueness and has extremely poor confidentiality, on the other hand, although some existing seals have some confidentiality after being provided with an RFID chip, due to the limitation of the structure of the seal itself and the limitation of the application conditions of the chip, the existing seal has a short distance for reading chip information, and when reading the information in the chip, the reading device needs to be close to the chip to successfully read the information in the chip, so that the whole information reading process is difficult and troublesome. In addition, the seal provided with the RFID chip is generally welded with the RFID chip in the seal cover through ultrasonic welding, and the ultrasonic welding may be opened under force, and the RFID chip may be replaced.
[0003] Therefore, a new intelligent seal is developed. When used, the intelligent seal is used to seal the express bag or express box after packaging, then a handheld gun is used for scanning and storing express information, and the handheld gun is used for scanning to open the bag or box when reaching the destination, the seal contains the RFID chip, so that the safety of the express package can be ensured, and the express package can be prevented from being opened, stolen or replaced. UTILITY MODEL CONTENTS
[0004] 1. TECHNICAL PROBLEM TO BE SOLVED BY THE UTILITY MODEL
[0005] The utility model aims at solving the problems in the above background.
[0006] 2. TECHNICAL SCHEME
[0007] To achieve the above object, the utility model provides the technical scheme that:
[0008] The utility model discloses a high-safety intelligent seal based on an RFID chip, a first shell body, an RFID chip and a second shell body, a mounting groove for mounting the RFID chip is arranged in the first shell body, the second shell body is mounted on the first shell body through secondary injection molding, the RFID chip is mounted in the mounting groove and is covered by the second shell body and the first shell body, the first shell body comprises a front shell, a buckle and a ribbon, the ribbon is located at one side of the front shell, the front shell, the buckle and the ribbon are integrally formed, and the buckle is buckled with the ribbon.
[0009] Preferably, the buckle member is provided with a through hole in the shape of a channel, and the front shell is provided with a square hole corresponding to the through hole.
[0010] Preferably, the buckle member is provided with a through hole in the shape of a channel, and the front shell is provided with a square hole corresponding to the through hole.
[0011] Preferably, the buckle member is provided with a through hole in the shape of a channel, and the front shell is provided with a square hole corresponding to the through hole.
[0012] Preferably, the buckle member is provided with a through hole in the shape of a channel, and the front shell is provided with a square hole corresponding to the through hole.
[0013] Preferably, the buckle member is provided with a through hole in the shape of a channel, and the front shell is provided with a square hole corresponding to the through hole.
[0014] Preferably, the buckle member is provided with a through hole in the shape of a channel, and the front shell is provided with a square hole corresponding to the through hole.
[0015] Preferably, the buckle member is provided with a through hole in the shape of a channel, and the front shell is provided with a square hole corresponding to the through hole.
[0016] Preferably, the buckle member is provided with a through hole in the shape of a channel, and the front shell is provided with a square hole corresponding to the through hole.
[0017] Preferably, the buckle member is provided with a through hole in the shape of a channel, and the front shell is provided with a square hole corresponding to the through hole.
[0018] 3. Beneficial effects
[0019] Compared with the prior art, the technical scheme has the following beneficial effects:
[0020] The intelligent seal strip based on the RFID chip has high safety, the RFID chip is covered in the form of secondary injection, the internal RFID chip cannot be replaced, and safety is high. BRIEF DESCRIPTION OF DRAWINGS
[0021] Fig. 1 It is a whole structure schematic view of the intelligent seal strip based on the RFID chip with high safety of the utility model.
[0022] Fig. 2 It is a structure schematic view of the intelligent seal strip based on the RFID chip with high safety of the utility model.
[0023] Fig. 3 It is a structure schematic view of the buckle member of the intelligent seal strip based on the RFID chip with high safety of the utility model.
[0024] The labels in the schematic diagram are explained as follows:
[0025] 100, first housing; 110, front housing; 111, square hole; 120, buckle; 121, through hole; 122, elastic buckle; 123, inclined table; 130, cable tie; 131, front structure; 132, clamping structure; 133, tail structure; 134, horizontal column protrusion; 135, clamping tooth; 136, limiting column;
[0026] 200, RFID chip;
[0027] 300, second housing. DETAILED DESCRIPTION
[0028] In order to make the personnel in the technical field better understand the scheme of the present application, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should belong to the scope of protection of the present application.
[0029] It should be noted that the terms "first", "second" and the like in the specification and claims of the present application and the above-described drawings are used to distinguish similar objects, and do not necessarily have to describe a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the present application described herein can be implemented. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device that includes a series of steps or units does not have to be limited to those steps or units clearly listed, but can include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.
[0030] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "transverse", "longitudinal" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.
[0031] And, the above-mentioned partial terms can be used to represent other meanings in addition to the orientation or positional relationship, for example, the term "upper" can also be used to represent a certain dependent relationship or connection relationship in some cases. For those skilled in the art, the specific meanings of these terms in this application can be understood according to the specific circumstances.
[0032] In addition, the terms "mounting", "setting", "provided with", "connecting", "connecting", "sleeving" should be broadly understood. For example, it can be fixedly connected, detachably connected, or integrally configured; it can be mechanically connected or electrically connected; it can be directly connected, or indirectly connected through an intermediate medium, or internal communication between two devices, elements or components. For those skilled in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances.
[0033] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in conjunction with the embodiments.
[0034] Embodiment 1
[0035] Referring to the accompanying drawings Figs. 1-3 , a high-security intelligent seal based on an RFID chip of the present embodiment, a first housing 100, an RFID chip 200 and a second housing 300, the first housing 100 is provided with a mounting groove for mounting the RFID chip 200, the second housing 300 is mounted on the first housing 100 by secondary injection molding, the RFID chip 200 is mounted in the mounting groove and is covered by the second housing 300 and the first housing 100, the first housing 100 includes a front shell 110, a buckle 120 and a strap 130, the strap 130 is located on one side of the front shell 110, the front shell 110, the buckle 120 and the strap 130 are integrally formed, the buckle 120 is buckled with the strap 130, the RFID chip 200 is covered therein by secondary injection molding, so that the internal RFID chip 200 cannot be replaced, and the security is high.
[0036] The buckle 120 of the present embodiment is provided with a through hole 121 of a work type, and the front shell 110 is provided with a square hole 111 corresponding to the through hole 121.
[0037] The buckle 120 of the present embodiment is provided with a through hole 121 of a work type, and the front shell 110 is provided with a square hole 111 corresponding to the through hole 121.
[0038] The buckle 120 of the present embodiment is provided with a through hole 121 of a work type, and the front shell 110 is provided with a square hole 111 corresponding to the through hole 121.
[0039] The inclined table 123 is connected to the inner wall of the buckle member 120 at one end and connected to the middle part of the through hole 121 at the other end.
[0040] The strap 130 of the embodiment comprises a front structure 131, a clamping structure 132 and a tail structure 133, the front end of the clamping structure 132 is connected to the front structure 131, and the clamping structure 132 is connected to the first shell 100 through the tail structure 133.
[0041] The front structure 131 of the embodiment is in the shape of a pointed end at one end away from the clamping structure 132, and a plurality of transverse column protrusions 134 parallel to each other are arranged on both sides of the front structure 131.
[0042] The clamping structure 132 of the embodiment is provided with clamping teeth 135 on both the front and back sides, and the right side of the clamping structure 132 is provided with an inclined edge passing through the clamping teeth 135.
[0043] The tail structure 133 of the embodiment is provided with a shallow groove on one side and a plurality of limiting columns 136 on the other side.
[0044] The strap 130 of the embodiment is connected by being bent and passing through the buckle member 120.
[0045] In use, after the express bag and express box are packaged, the smart seal is used to seal, then the handheld gun is used for scanning to store the express information, and when reaching the destination, the handheld gun is used to scan to open the bag and the box, and since the internal RFID chip 200 is contained, the safety of the express package can be ensured, and the express package is prevented from being opened and replaced.
[0046] The plurality of clamping teeth 135 are arranged on both sides, so that the locking stability and the anti-skid performance are achieved.
[0047] The above-described embodiments only express certain embodiments of the utility model, and the description is more specific and detailed, but it cannot be understood as a limitation on the scope of the utility model patent; it should be noted that for ordinary skilled persons in the art, without departing from the concept of the utility model, a number of modifications and improvements can be made, which all belong to the protection scope of the utility model; therefore, the protection scope of the utility model patent should be subject to the appended claims.
Claims
1. An intelligent seal based on an RFID chip with high security, characterized in that: First shell (100), RFID chip (200) and second shell (300), the first shell (100) is provided with a mounting groove for mounting the RFID chip (200), the second shell (300) is mounted on the first shell (100) by secondary injection molding, the RFID chip (200) is mounted in the mounting groove and is covered by the second shell (300) and the first shell (100), the first shell (100) comprises a front shell (110), a buckle (120) and a cable tie (130), the cable tie (130) is located on one side of the front shell (110), the front shell (110), the buckle (120) and the cable tie (130) are integrally formed, and the buckle (120) is buckled with the cable tie (130).
2. The intelligent seal with high security based on an RFID chip according to claim 1, characterized in that: The buckle (120) is provided with a through hole (121) of the shape of a work, and the front shell (110) is provided with a square hole (111) corresponding to the through hole (121).
3. The security high intelligent seal based on RFID chip according to claim 2, characterized in that: The buckle (120) is provided with a spring buckle (122), and the spring buckle (122) is located between the through hole (121) and the square hole (111), and two spring buckles (122) are symmetrically mounted in the buckle (120).
4. The security high intelligent seal strip based on RFID chip according to claim 3, characterized in that: The spring buckle (122) is installed obliquely, and the distance between the two ends of the spring buckle (122) away from the through hole (121) is greater than the distance between the other ends.
5. The security high intelligent seal strip based on RFID chip according to claim 2, characterized in that: The through hole (121) and the spring buckle (122) are provided with an inclined table (123), one end of the inclined table (123) is connected with the inner wall of the buckle (120), and the other end is connected with the middle part of the through hole (121).
6. The security high intelligent seal based on RFID chip according to claim 1, characterized in that: The cable tie (130) comprises a front structure (131), a clamping structure (132) and a tail structure (133), the front end of the clamping structure (132) is connected with the front structure (131), and the clamping structure (132) is connected with the first shell (100) through the tail structure (133).
7. The security high intelligent seal based on RFID chip according to claim 6, characterized in that: The end of the front structure (131) away from the clamping structure (132) is in the shape of a sharp end, and a plurality of horizontal column protrusions (134) parallel to each other are arranged on the two sides of the front structure (131).
8. The security high intelligent seal based on RFID chip according to claim 6, characterized in that: The clamping structure (132) is provided with clamping teeth (135) on the front and back sides, and the right side of the clamping structure (132) is provided with an inclined edge passing through the clamping teeth (135).
9. The security high intelligent seal based on RFID chip according to claim 6, characterized in that: One side of the tail structure (133) is provided with a shallow groove, and the other side is provided with a plurality of limiting columns (136).
10. The security high intelligent seal strip based on RFID chip according to claim 1, characterized in that: The cable tie (130) is connected by being bent through the buckle (120).