CN216486477U

CN216486477U - Small-size casing RFID anti liquid label

Info

Publication number: CN216486477U
Application number: CN202123122161.2U
Authority: CN
Inventors: 刘欢; 吴俊�; 王玮; 程永海; 朱锦鹏; 于亚菊
Original assignee: Hy Link Science&technology Co ltd
Current assignee: Hy Link Science&technology Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-05-10
Anticipated expiration: 2031-12-13

Abstract

The utility model discloses an anti liquid label of small-size casing RFID relates to RFID label technical field, when current RFID label for solving among the prior art pastes on the commodity bottle that is equipped with liquid, because the electric conductivity of liquid in the bottle influences the conduction of electromagnetic wave to arouse the impedance change of antenna port, can produce very big adverse effect's problem to reading of RFID label. Electronic tags includes the label frame, the inside of label frame is provided with the parcel diaphragm, and parcel diaphragm and label frame set up to integral type structure, the surface of label frame one side is provided with outward from type glue and pastes, and is provided with the label information face from type glue surface outward, the inside of parcel diaphragm is provided with the heart yearn module, and the heart yearn module includes label antenna and label chip, the parcel diaphragm includes water proof outer membrane and insulating inner membrance, outward from type glue paste with water proof outer membrane laminating be connected, and the heart yearn module sets up between water proof outer membrane and insulating inner membrance.

Description

Small-size casing RFID anti liquid label

Technical Field

The utility model relates to a RFID label technical field specifically is an anti liquid label of small-size casing RFID.

Background

With the development of science and technology, the RFID technology is gradually mature, and is widely applied to various fields such as access control, aviation package identification, document tracking management, package tracking identification, logistics management, product anti-counterfeiting, ticket management, car wafer burglar alarm, parking lot control, production line automation, retail management and the like, thereby bringing great convenience to social life of people.

However, when the conventional RFID tag is attached to a commodity bottle containing liquid, the conductivity of the liquid in the bottle affects the conduction of electromagnetic waves, so that the impedance of an antenna port changes, and the reading of the RFID tag is greatly adversely affected; thus, the existing need is not met, for which we propose a small housing RFID liquid resistant tag.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti liquid label of small-size casing RFID to when the current RFID label that proposes in solving above-mentioned background art pastes on the commodity bottle that is equipped with liquid, because in the electric conductivity of liquid in the bottle, influence the conduction of electromagnetic wave, thereby arouse the impedance change of antenna port, can produce very big adverse effect's problem to reading of RFID label.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an anti liquid label of small-size casing RFID, includes electronic tags, electronic tags includes the label frame, the inside of label frame is provided with the parcel diaphragm, and just wraps up the diaphragm and set up to integral type structure with the label frame, the surface of label frame one side is provided with outward from the type glue and pastes, and is provided with the label information face from the type glue surface outward.

Preferably, the inside of parcel diaphragm is provided with the heart yearn module, and the heart yearn module includes tag antenna and label chip.

Preferably, the parcel diaphragm includes water proof outer membrane and insulating inner membrance, it is connected with the laminating of water proof outer membrane to paste from the type glue outward, and heart yearn module sets up between water proof outer membrane and insulating inner membrance.

Preferably, the inner side of the label frame is provided with a warping-proof adhesive tape, the warping-proof adhesive tape is arranged around the wrapping membrane, and release paper is arranged on the outer surfaces of the warping-proof adhesive tape and the insulating inner membrane.

Preferably, the surface of the inner side of the outer release type adhesive sticker is provided with a release type adhesive surface, and the release type adhesive surface is attached and connected with the outer release type adhesive sticker.

Preferably, both ends of the release adhesive surface are provided with margins, the margins and the outer release adhesive sticker are arranged to form an integral structure, and the margins are arranged to form an arc-shaped structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses outer from type sticky note surface is provided with label information face, some production information and the place of production information of the article of pasting of label can be recorded to the label information face, the surface of outer from type sticky note inboard is provided with from type sticky face, the both ends of outer from type sticky note all are provided with the margin of play, the margin of play sets up to arc structure, can reveal outer from type sticky note through the margin of play at both ends, the heart yearn module of inside just so has lacked one deck separation, reduce the inductive distance between instrument and the label, promote the reaction time of instrument;

2. the utility model discloses the inside of parcel diaphragm is provided with the heart yearn module, the parcel diaphragm is waterproof adventitia and insulating inner membrance component again, it is connected with the laminating of waterproof adventitia to paste from the type glue outward, the heart yearn module sets up between waterproof adventitia and insulating inner membrance, and body one side is pressed close to the insulating inner membrance, can avoid the heart yearn module direct and body laminating like this, when induction instrument sends electromagnetic signal, the insulating inner membrance can play the effect that an insulation cut off, prevent that electromagnetic signal from extending to liquid, thereby promote the response precision between instrument and the label.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is an overall side view of the present invention;

FIG. 3 is a schematic view of the wrapping film structure of the present invention;

fig. 4 is the structure diagram of the external release type adhesive tape of the present invention.

In the figure: 1. an electronic tag; 2. externally releasing the adhesive tape; 3. a label frame; 4. a page starting edge; 5. a label information side; 6. a warp-proof adhesive tape; 7. wrapping the film; 8. a core wire module; 9. a water-resistant outer film; 10. insulating an inner film; 11. and (5) release glue surface.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-2, the present invention provides an embodiment: the utility model provides an anti liquid label of small-size casing RFID, includes electronic tags 1, and electronic tags 1 includes label frame 3, and the inside of label frame 3 is provided with parcel diaphragm 7, and parcel diaphragm 7 sets up to the integral type structure with label frame 3, and the surface of 3 one sides of label frame is provided with outer type sticker 2, and is provided with label information face 5 from type sticker 2 surface outward, and some production information and the place of production information of the article that paste the mark can be noted to label information face 5.

Please refer to fig. 2-3, the inside of the wrapping membrane 7 is provided with a core wire module 8, and the core wire module 8 includes a tag antenna and a tag chip, the wrapping membrane 7 includes a waterproof outer membrane 9 and an insulating inner membrane 10, the outer release adhesive tape 2 is attached to the waterproof outer membrane 9, and the core wire module 8 is disposed between the waterproof outer membrane 9 and the insulating inner membrane 10, the inner side of the tag frame 3 is provided with a warp-proof adhesive tape 6, the warp-proof adhesive tape 6 is disposed around the wrapping membrane 7, the outer surfaces of the warp-proof adhesive tape 6 and the insulating inner membrane 10 are provided with release paper, the insulating inner membrane 10 is close to one side of the bottle body, so as to prevent the core wire module 8 from directly attaching to the bottle body, when the induction instrument sends out an electromagnetic signal, the insulating inner membrane 10 can play a role of an insulating partition, prevent the electromagnetic signal from extending to the liquid, thereby improving the induction precision between the instrument and the tag.

Please refer to fig. 4, the surface of the inner side of the outer release liner 2 is provided with a release liner 11, and the release liner 11 is attached to the outer release liner 2, both ends of the release liner 11 are provided with margins 4, and the margins 4 and the outer release liner 2 are integrated, the margins 4 are arc-shaped, the outer release liner 2 can be uncovered through the margins 4 at both ends, so that the inner core wire module 8 has one less layer of separation, the inductive distance between the instrument and the label is reduced, and the reaction time of the instrument is prolonged.

The working principle is as follows: parcel diaphragm 7 includes water proof outer membrane 9 and insulating inner membrance 10, and heart yearn module 8 sets up between water proof outer membrane 9 and insulating inner membrance 10, wherein body one side is pressed close to insulating inner membrance 10, can avoid heart yearn module 8 direct and the laminating of body like this, when induction instrument sends electromagnetic signal, insulating inner membrance 10 can play the effect of an insulating wall, prevent that electromagnetic signal from extending to liquid, thereby promote the response precision between instrument and the label, the outer type of leaving on label surface simultaneously glues subsides 2 and can uncover the use, play the margin 4 alright can reveal from type glue subsides 2 with outside through the both ends, heart yearn module 8 of inside has just lacked the one deck separation like this, reduce the induction distance between instrument and the label, promote the reaction time of instrument, the outer type of leaving that tears can directly attach on the body surface from type glue subsides 2.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A small-size casing RFID liquid-resistant label, includes electronic tags (1), its characterized in that: electronic tags (1) is including label frame (3), the inside of label frame (3) is provided with parcel diaphragm (7), and parcel diaphragm (7) sets up to the integral type structure with label frame (3), the surface of label frame (3) one side is provided with outward from type sticker (2), and is provided with label information face (5) from type sticker (2) surface outward.

2. A small form factor RFID liquid resistant label as recited in claim 1, wherein: the inside of parcel diaphragm (7) is provided with heart yearn module (8), and heart yearn module (8) includes label antenna and label chip.

3. A small form factor RFID liquid resistant tag as recited in claim 2, wherein: parcel diaphragm (7) is including adventitia (9) and insulating inner membrance (10), paste (2) and the laminating of adventitia (9) is connected from the type glue outward, and heart yearn module (8) sets up between adventitia (9) and insulating inner membrance (10).

4. A small form factor RFID liquid resistant label as recited in claim 3, wherein: the label is characterized in that an anti-warping adhesive tape (6) is arranged on the inner side of the label frame (3), the anti-warping adhesive tape (6) is arranged around the wrapping membrane (7), and release paper is arranged on the outer surfaces of the anti-warping adhesive tape (6) and the insulating inner membrane (10).

5. A small form factor RFID liquid resistant label as recited in claim 1, wherein: the surface of the inner side of the outer release type adhesive sticker (2) is provided with a release type adhesive surface (11), and the release type adhesive surface (11) is attached and connected with the outer release type adhesive sticker (2).

6. A miniature housing RFID liquid resistant tag as recited in claim 5, wherein: the two ends of the release adhesive surface (11) are provided with margins (4), the margins (4) and the release adhesive sticker (2) are arranged to be of an integral structure, and the margins (4) are arranged to be of an arc structure.