CN214475102U

CN214475102U - A RFID non-setting adhesive electronic tags for wisdom library

Info

Publication number: CN214475102U
Application number: CN202120514611.3U
Authority: CN
Inventors: 蒲伟华; 付向艳; 安小羽; 刘艳妮
Original assignee: Shaanxi Fashion Engineering University
Current assignee: Shaanxi Fashion Engineering University
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-10-22
Anticipated expiration: 2031-03-12

Abstract

The utility model relates to the technical field of electronic tags, and discloses a RFID adhesive electronic tag for a smart library, which comprises a core layer, wherein the core layer comprises silica gel, an RFID chip and an antenna layer, the antenna layer is embedded in the silica gel, the antenna layer is circularly coiled, the RFID chip is embedded in the silica gel and positioned in the middle position of the antenna layer, the upper surface of the silica gel is fixedly connected with a PE wrapping layer, and the upper surface of the PE wrapping layer is fixedly bonded with a glue layer; the utility model discloses in, because silica gel, a PE parcel layer, No. two structural element's such as PE parcel layer interpolation and improvement in the device, the RFID chip and the antenna layer in the electronic tags after the improvement of messenger all inlay establish in silica gel, the outside of silica gel simultaneously has conveniently wrapped up a PE parcel layer and No. two PE parcel layers again, has carried out duplicate protection to RFID chip and antenna layer, and then has made this electronic tags all have fine dampproofing and waterproofing nature.

Description

A RFID non-setting adhesive electronic tags for wisdom library

Technical Field

The utility model relates to an electronic tags technical field specifically is a RFID non-setting adhesive electronic tags for wisdom library.

Background

The electronic tag is also called as a radio frequency tag, a transponder and a data carrier, the reader is also called as a reading device, a scanner, a reading head, a communicator and a reader-writer (depending on whether the electronic tag can wirelessly rewrite data), and the space (non-contact) coupling of radio frequency signals is realized between the electronic tag and the reader through a coupling element; and in the coupling channel, energy transfer and data exchange are realized according to a time sequence relation.

In order to meet the increasingly wide use requirements of electronic tags, self-adhesive electronic tags are produced, but the self-adhesive electronic tags on the market cannot escape out of the space between the tag and an article contact surface due to the fact that air cannot escape in the pasting process, a plurality of bubbles are left in the middle of the tag after the tag is pasted and protrude, the existing electronic tags are generally formed by sequentially laminating a surface tag layer, an antenna layer and an RFID chip, and the electronic tags cannot normally work after being generally touched with water.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a RFID non-setting adhesive electronic tags for wisdom library has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a RFID non-setting adhesive electronic tags for wisdom library, includes the core layer, the core layer includes silica gel, RFID chip, antenna layer, the inside of silica gel is inlayed and is equipped with the antenna layer, just the antenna layer is cyclic annular and spirals, the inside of silica gel is in the intermediate position of antenna layer inlays and is equipped with the RFID chip, the last fixed surface of silica gel is connected with PE parcel layer No. one, the last fixed surface of PE parcel layer is fixed with the glue film, the last fixed surface of glue film has the protective layer, the lower fixed surface of silica gel is connected with PE parcel layer No. two, the lower fixed surface of No. two PE parcel layers is connected with the coated paper.

Preferably, the lower surface of the coated paper is printed with an icon.

Preferably, the glue film a PE parcel layer No. two PE parcel layers copper plate paper and a plurality of exhaust holes have all been seted up to the inside of silica gel, just the glue film a PE parcel layer No. two PE parcel layers copper plate paper and correspond the position on the silica gel exhaust hole centre of a circle coincidence.

Preferably, the first PE wrapping layer and the second PE wrapping layer are both made of transparent PE materials.

Preferably, the protective layer is release paper, the glue film is a double-sided adhesive tape without a substrate, and the protective layer and the glue film are detachably connected.

(III) advantageous effects

The utility model provides a RFID non-setting adhesive electronic tags for wisdom library possesses following beneficial effect:

(1) the utility model discloses in, because silica gel in the device, a PE parcel layer, No. two structural element's such as PE parcel layer interpolation and improvement, the RFID chip and the antenna layer in the electronic tags after the improvement of messenger all inlay and establish in silica gel, simultaneously, wrapped up a PE parcel layer and No. two PE parcel layers again in the outside of silica gel, carried out duplicate protection to RFID chip and antenna layer, and then made this electronic tags all have fine waterproof, and the moisture resistance has effectively reduced the problem of just unable normal work after electronic tags usually runs into water.

(2) The utility model discloses in, through the interpolation and the design in exhaust hole for the user can effectively avoid non-setting adhesive electronic tags pasting the in-process because the air can't run out between label and the article contact surface when using electronic tags, leads to a lot of bubbles to remain and bellied phenomenon in the middle of the label pastes the back through exhaust hole exhaust air.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic bottom view of the present invention shown in fig. 1;

fig. 3 is a schematic structural diagram of the core layer of fig. 1 according to the present invention.

In the figure: 1. a protective layer; 2. a glue layer; 3. a first PE wrapping layer; 4. a core layer; 5. a second PE wrapping layer; 6. coated paper; 7. an icon; 8. an antenna layer; 9. an RFID chip; 10. silica gel; 11. and (4) exhausting holes.

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. 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. 1-3, the utility model provides a technical solution: an RFID adhesive electronic label for a smart library comprises a core layer 4, wherein the core layer 4 comprises a silica gel 10, an RFID chip 9 and an antenna layer 8, the antenna layer 8 is embedded in the silica gel 10, the silica gel 10 has good shockproof, moistureproof and waterproof effects, the antenna layer 8 and the RFID chip 9 can be well protected by the silica gel 10, the RFID chip 9 and the antenna layer 8 are prevented from influencing the normal use of the electronic label after meeting moisture, the antenna layer 8 is circularly coiled, the RFID chip 9 is embedded in the silica gel 10 and positioned in the middle of the antenna layer 8, the upper surface of the silica gel 10 is fixedly connected with a first PE wrapping layer 3, the upper surface of the first PE wrapping layer 3 is fixedly bonded with a glue layer 2, the upper surface of the glue layer 2 is bonded with a protective layer 1, the lower surface of the silica gel 10 is fixedly connected with a second PE wrapping layer 5, the lower surface of the second PE wrapping layer 5 is fixedly connected with coated paper 6, the design of coated paper 6 is added mainly in order to realize the printing of icon 7, through the interpolation and the improvement of above-mentioned structure for this electronic tags all has fine waterproof, and the moisture resistance has effectively reduced the problem that just can't normally work after electronic tags usually run into water.

Further, the lower surface of the coated paper 6 is printed with an icon 7, and the addition of the icon 7 enables the electronic tag to have a brand icon, so that a user can clearly see that the book is in the library through the icon 7, and the management of the external image of the book management is improved.

Further, glue film 2, a PE parcel layer 3, No. two PE parcel layers 5, a plurality of exhaust holes 11 have all been seted up to the inside of coated paper 6 and silica gel 10, and glue film 2, a PE parcel layer 3, No. two PE parcel layers 5, the 11 centre of a circle coincidence in the exhaust hole that corresponds the position on coated paper 6 and the silica gel 10, exhaust hole 11 staggers relatively with antenna layer 8 and RFID chip 9's position, through the interpolation and the design in exhaust hole 11, make the user when using electronic tags, can be through exhaust hole 11 exhaust air, adhesive sticker electronic tags has effectively been avoided pasting the in-process because the air can't run out between label and the article contact surface, lead to the middle a lot of bubbles remain and bellied phenomenon after the label pastes.

Further, No. 3 PE parcel layers and No. 5 PE parcel layers are transparent PE material, the PE material has synthesized the superior performance of most plastics material, and is waterproof, shock-resistant, low temperature resistant, stand wear and tear, resistant chemical corrosion, absorb the impact energy, through a 3 PE parcel layers and No. 5 PE parcel layers's interpolation and improvement protection antenna layer 8 and RFID chip 9 that can be better, prevent that just unable normal work after RFID chip 9 and antenna layer 8 touch water.

Further, protective layer 1 is for leaving type paper, and glue film 2 is for not having the substrate double faced adhesive tape, and protective layer 1 can dismantle with glue film 2 and link, is one kind from type paper and prevents the adhesion of preimpregnation material, can protect the antiseized paper that preimpregnation material does not receive the pollution again. The addition of the protective layer 1 can effectively protect the adhesive layer 2 from external contamination before use.

To sum up, the utility model discloses a work flow: when using this electronic tags, the user earlier with protective layer 1 pull-up mutually, makes protective layer 1 and glue film 2 separation, later with glue film 2 down, upwards makes glue film 2 and the laminating of the books page that needs the subsides mark mutually, later presses this electronic tags from a left side to the right side with the thumb, makes it and books bonding, and it can to remain the bubble between the two when the discharge is pasted.

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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a RFID non-setting adhesive electronic tags for wisdom library, includes core layer (4), its characterized in that: core layer (4) include silica gel (10), RFID chip (9), antenna layer (8), the inside of silica gel (10) is inlayed and is equipped with antenna layer (8), just antenna layer (8) are cyclic annular and spiral, the inside of silica gel (10) is in the intermediate position of antenna layer (8) is inlayed and is equipped with RFID chip (9), the last fixed surface of silica gel (10) is connected with PE parcel layer (3) No. one, the last fixed surface of PE parcel layer (3) is fixed with glue film (2), the last fixed surface of glue film (2) has protective layer (1), the lower fixed surface of silica gel (10) is connected with PE parcel layer (5) No. two, the lower fixed surface of PE parcel layer (5) No. two is connected with art paper (6).

2. The RFID sticker electronic tag for the intelligent library as claimed in claim 1, wherein: and the lower surface of the coated paper (6) is printed with an icon (7).

3. The RFID sticker electronic tag for the intelligent library as claimed in claim 1, wherein: glue film (2), a PE parcel layer (3), No. two PE parcel layers (5), coated paper (6) and a plurality of exhaust holes (11) have all been seted up to the inside of silica gel (10), just glue film (2), a PE parcel layer (3), No. two PE parcel layers (5), coated paper (6) and correspond the position on silica gel (10) exhaust hole (11) centre of a circle coincidence.

4. The RFID sticker electronic tag for the intelligent library as claimed in claim 1, wherein: the first PE wrapping layer (3) and the second PE wrapping layer (5) are both made of transparent PE materials.

5. The RFID sticker electronic tag for the intelligent library as claimed in claim 1, wherein: the protective layer (1) is release paper, the adhesive layer (2) is a double-sided adhesive without a base material, and the protective layer (1) and the adhesive layer (2) are detachably connected.