CN210776781U

CN210776781U - RFID refrigerator label

Info

Publication number: CN210776781U
Application number: CN201922483471.3U
Authority: CN
Inventors: 李金后
Original assignee: Id Inno Electronic Technology Suzhou Co ltd
Current assignee: Id Inno Electronic Technology Suzhou Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-06-16
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a RFID refrigerator label, including the label body, the label body includes RFID chip and from the top down flexible parcel layer, substrate layer and the laminating bottom that connects gradually, the RFID chip is located between flexible parcel layer and the substrate layer, flexible parcel layer is outside and levels inside plate-like setting for little arch, leave small space between RFID chip and the flexible parcel layer, the periphery department on flexible parcel layer bonds with the periphery of substrate layer mutually, be equipped with the high frequency antenna that is the form setting of encircleing on the substrate layer, high frequency antenna is connected with the RFID chip, flexible parcel layer outside can be pasted and is equipped with the paper label. The utility model belongs to the technical field of the electronic tags technique, specifically provide a simple structure, practicality are high, are fit for using at low temperature when possessing good compliance, and the adhesion is difficult for the RFID refrigerator label that drops on article.

Description

RFID refrigerator label

Technical Field

The utility model belongs to the technical field of electronic tags, specifically indicate a RFID refrigerator label.

Background

The radio frequency identification technology is an emerging automatic identification technology developed in the 80 th century, and is a technology which utilizes radio frequency signals to realize contactless information transmission through space coupling (alternating magnetic field or electromagnetic field) and achieves the identification purpose through transmitted information. The RFID label has the characteristics of long reading distance, convenience and quickness in reading, long service life, large data capacity and dynamic data change. The radio frequency identification technology is a non-contact automatic identification technology, which automatically identifies a target object and acquires data information through a radio frequency signal, and performs non-contact two-way communication by using a radio frequency mode to identify the target object and acquire related data.

The fresh-keeping management of food in a refrigerator is very important in daily life of people, and if the food is stored in the refrigerator for too long time, a lot of harmful substances can be generated. In the existing method, the purchased date is still written on the sticky note and then the sticky note is attached to the refrigerator through the sticky tape, so that the method is very troublesome, once too many kinds of food are placed in the refrigerator, more information is provided, and a large number of paper labels are consumed for frequent updating, while the existing electronic label can replace the paper labels and needs to be attached to the food, but the food has different shapes and the temperature in the refrigerator is low, so that the electronic label with good softness and low-temperature resistance is urgently needed.

SUMMERY OF THE UTILITY MODEL

For solving above-mentioned current difficult problem, the utility model provides a simple structure, practicality are high, are fit for using at low temperature when possessing good compliance, and the adhesion is difficult for the RFID refrigerator label that drops on article.

The utility model adopts the following technical scheme: the utility model relates to a RFID refrigerator label, including the label body, the label body includes RFID chip and from the top down flexible parcel layer, substrate layer and the laminating bottom that connects gradually, the RFID chip is located between flexible parcel layer and the substrate layer, flexible parcel layer is outside and levels inside and be the setting of little arched platelike, leave small space between RFID chip and the flexible parcel layer, the periphery department on flexible parcel layer bonds with the periphery of substrate layer mutually, be equipped with the high frequency antenna that is the form setting of encircleing on the substrate layer, high frequency antenna is connected with the RFID chip, flexible parcel layer outside can be pasted and be equipped with the paper label.

Further, the substrate layer is connected with the bottom laminating layer through freezing type low-temperature label glue.

Furthermore, the bottom layer of the laminating is pressure-sensitive adhesive, the pressure-sensitive adhesive has unique adhesive force, so that the pressure-sensitive adhesive can be peeled off by people and cannot be automatically separated, and meanwhile, the pressure-sensitive adhesive also has the excellent characteristics of good temperature resistance, good flame retardance, ageing resistance, oxidation resistance, corrosion resistance and the like, and can be repeatedly used.

Further, the substrate layer is a thin film layer made of PET materials.

Further, the flexible wrapping layer is an epoxy resin layer.

Further, the high-frequency antenna is a flexible metal copper antenna.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme RFID refrigerator label simple structure, reasonable in design, flexible parcel layer is the epoxy layer, it has very strong cohesion, molecular structure is fine and close, unique packaging technology has to RFID chip and high frequency antenna, the bending of RFID chip is convenient for realize in the setting of little space, the laminating bottom is pressure-sensitive adhesive, pressure-sensitive adhesive has unique viscous force and makes it can be peeled off and can not break away from automatically by the people, it still has that the temperature tolerance is good simultaneously, the fire resistance is good, the ageing resistance, anti-oxidant, good characteristics such as corrosion-resistant, can use repeatedly, the setting of paper label is then the nature classification directly perceived of the article of being convenient for.

Drawings

Fig. 1 is a schematic structural level diagram of an RFID refrigerator tag according to the present invention;

fig. 2 is the utility model relates to a top view of RFID refrigerator label substrate layer.

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings: 1. the label comprises a label body, 2, an RFID chip, 3, a flexible wrapping layer, 4, a base material layer, 5, a laminating bottom layer, 6, a high-frequency antenna, 7, a paper label and 8, a freezing type low-temperature label adhesive.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-2, the utility model relates to a RFID refrigerator label, including label body 1, label body 1 includes RFID chip 2 and from the top down flexible parcel layer 3, substrate layer 4 and laminating bottom 5 that connect gradually, RFID chip 2 is located between flexible parcel layer 3 and the substrate layer 4, flexible parcel layer 3 is the outside and levels inside plate-like setting for little arch, leave small space between RFID chip 2 and the flexible parcel layer 3, the periphery department of flexible parcel layer 3 bonds with the periphery of substrate layer 4 mutually, be equipped with on the substrate layer 4 and be the high frequency antenna 6 that the form set up of encircleing, high frequency antenna 6 is connected with RFID chip 2, flexible parcel layer 3 outside can paste and be equipped with paper label 7.

The base material layer 4 and the bonding bottom layer 5 are connected through a freezing type low-temperature label adhesive 8; the bottom attaching layer 5 is a soft rubber magnet; the substrate layer 4 is a thin film layer made of PET material; the flexible wrapping layer 3 is an epoxy resin layer; the high-frequency antenna 6 is a flexible metal copper antenna.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. An RFID refrigerator tag, characterized in that: the RFID label comprises a label body, the label body includes RFID chip and from the top down flexible parcel layer, substrate layer and the laminating bottom that connects gradually, the RFID chip is located between flexible parcel layer and the substrate layer, flexible parcel layer is outside and levels inside and be the setting of little arched platelike, leave small space between RFID chip and the flexible parcel layer, the periphery department on flexible parcel layer bonds with the periphery of substrate layer mutually, be equipped with the high frequency antenna that is the form setting of encircleing on the substrate layer, high frequency antenna is connected with the RFID chip, flexible parcel layer outside can be pasted and is equipped with the paper label.

2. The RFID refrigerator tag of claim 1, wherein: the substrate layer is connected with the laminating bottom layer through freezing type low-temperature label glue.

3. The RFID refrigerator tag of claim 1, wherein: the laminating bottom layer is pressure sensitive adhesive.

4. The RFID refrigerator tag of claim 1, wherein: the substrate layer is a thin film layer made of PET materials.

5. The RFID refrigerator tag of claim 1, wherein: the flexible wrapping layer is an epoxy resin layer.

6. The RFID refrigerator tag of claim 1, wherein: the high-frequency antenna is a flexible metal copper antenna.