CN206258897U

CN206258897U - A kind of RFID label tag

Info

Publication number: CN206258897U
Application number: CN201620875328.2U
Authority: CN
Inventors: 段艳萍
Original assignee: Guangzhou Vocational College of Science and Technology
Current assignee: Guangzhou Vocational College of Science and Technology
Priority date: 2016-08-12
Filing date: 2016-08-12
Publication date: 2017-06-16
Anticipated expiration: 2026-08-12

Abstract

The utility model discloses a kind of RFID label tag, including printing layer, upper overcoat, electronic tag layer, lower overcoat and the lining paper layer for setting gradually from top to bottom；Electronic tag layer includes flexible substrate, the antenna being located on flexible substrate and the integrated chip being located on flexible substrate；Antenna and integrated chip are electrically connected with；Upper overcoat is provided with upper breach corresponding with integrated chip position, and projection of the integrated chip on flexible substrate is located at upper breach in the projection on flexible substrate；Lower overcoat is provided with lower breach corresponding with integrated chip position, and projection of the integrated chip on flexible substrate is located at lower breach in the projection on flexible substrate；Lower overcoat and lining paper layer are bonded by adhesive sticker.Integrated chip can be made to be located in upper breach and lower breach the utility model has the advantage of upper overcoat and lower overcoat, when RFID label tag is pressurized, upper overcoat and lower overcoat can carry out appropriate buffering for integrated chip, and integrated chip is not easy to be subject to crushing.

Description

A kind of RFID label tag

Technical field

The utility model is related to a kind of RFID label tag.

Background technology

RFID (Radio Frequency Identification) is radio frequency identification, and it is a kind of contactless automatic Identification technology, by radiofrequency signal automatic identification destination object and obtains related data, and identification work, can work without manual intervention Make in various adverse circumstances.The recognizable high-speed moving object of RFID technique simultaneously can simultaneously recognize multiple labels, swift and convenient to operate, It is widely used in industry-by-industry, RFID label tag is typically affixed in the packaging of commodity, as the false proof of commodity and can follows the trail of Important label；But when commodity are piled up, or commodity are in course of conveying, the integrated chip of RFID label tag can be because be pressurized And be damaged, cause RFID label tag to be identified.

Utility model content

In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of RFID label tag, and it can be solved The easy impaired problem of the integrated chip of RFID label tag.

The purpose of this utility model is realized using following technical scheme：

A kind of RFID label tag, including printing layer, upper overcoat, electronic tag layer, the lower protection for setting gradually from top to bottom Layer and lining paper layer；Electronic tag layer includes flexible substrate, the antenna being located on flexible substrate and is located at integrated on flexible substrate Chip；Antenna and integrated chip are electrically connected with；Upper overcoat is provided with upper breach corresponding with integrated chip position, integrated chip Projection on flexible substrate is located at upper breach in the projection on flexible substrate；Lower overcoat is provided with and integrated chip position Corresponding lower breach, projection of the integrated chip on flexible substrate is located at lower breach in the projection on flexible substrate；Lower protection Layer and lining paper layer are bonded by adhesive sticker.

Preferably, RFID label tag also includes the fluorescence falsification preventing layer above printing layer.

Preferably, the flexible substrate of electronic tag layer is separated into first area and second area by a perforation line, it is integrated On first area, antenna is on second area for chip；

Upper overcoat is provided with and first area shape in the one side of electronic tag layer with first area position corresponding position Identical silicone oil paper, and first area and upper overcoat bonded by adhesive sticker；First area near lower overcoat one side with Lower overcoat is fixedly connected；

Lower overcoat is provided with and second area shape in the one side of electronic tag layer with second area position corresponding position Identical silicone oil paper, and second area and lower overcoat bonded by adhesive sticker；Second area is close to the one side of upper overcoat, with Upper overcoat is fixedly connected.

Compared to existing technology, the beneficial effects of the utility model are：Upper overcoat and lower overcoat can make integrated core Piece is located in upper breach and lower breach, and when RFID label tag is pressurized, upper overcoat and lower overcoat can be fitted for integrated chip When buffering, integrated chip is not easy to be subject to crushing.

Brief description of the drawings

Fig. 1 is the vertical section schematic diagram of RFID label tag of the present utility model；

Fig. 2 is the part-structure schematic diagram one of RFID label tag of the present utility model；

Fig. 3 is the part-structure schematic diagram two of RFID label tag of the present utility model；

Fig. 4 is the structural representation of electronic tag layer of the present utility model.

In figure：01st, fluorescence falsification preventing layer；02nd, printing layer；03rd, upper overcoat；030th, upper breach；04th, electronic tag layer； 040th, integrated chip；041st, first area；042nd, antenna；043rd, second area；05th, lower overcoat；050th, lower breach；06th, serve as a contrast Ply of paper.

Specific embodiment

Below, with reference to accompanying drawing and specific embodiment, the utility model is described further：

Embodiment one：

A kind of RFID label tag, as shown in figure 1, including set gradually from top to bottom fluorescence falsification preventing layer 01, printing layer 02, on Overcoat 03, electronic tag layer 04, lower overcoat 05 and lining paper layer 06；

Electronic tag layer 04 includes flexible substrate, the antenna being located on flexible substrate and the integrated core being located on flexible substrate Piece 040；Antenna and integrated chip 040 are electrically connected with.

As shown in Fig. 2 upper overcoat 03 is provided with upper breach 030 corresponding with the position of integrated chip 040, upper breach 030 Cross-sectional area not less than integrated chip 040 area, projection of the integrated chip 040 on flexible substrate be located at upper breach 030 In projection on flexible substrate；As shown in figure 3, lower overcoat 05 is identical with the structure of upper overcoat 03, set on lower overcoat 05 There are lower breach 050 corresponding with the position of integrated chip 040, the face of the cross-sectional area not less than integrated chip 040 of lower breach 050 Product, projection of the integrated chip 040 on flexible substrate is located at lower breach 050 in the projection on flexible substrate.Upper overcoat 03 Integrated chip 040 can be made to be located in upper breach 030 and lower breach 050 with lower overcoat 05, and when RFID label tag is pressurized, on Overcoat 03 and lower overcoat 05 can carry out appropriate buffering for integrated chip 040, so that integrated chip 040 is not easy to be pressed It is bad.

Bonded by adhesive sticker between the lower overcoat 05 and lining paper layer 06, when user uses, lining paper layer can be torn off 06, the bottom surface of lower overcoat 05 is affixed on desired position.

Embodiment two：

The present embodiment is with the difference of embodiment one, not including fluorescence falsification preventing layer.

Embodiment three：

The present embodiment is with the difference of embodiment one, as shown in figure 4, the flexible substrate of electronic tag layer 04 is by a perforation Line is separated into first area 041 and second area 043, and on first area 041, antenna 042 is located at second to integrated chip 040 On region 043.

Upper overcoat is provided with and first area in the one side of electronic tag layer 04 with the position corresponding position of first area 041 The identical silicone oil paper of 041 shape, and first area 041 bonded with upper overcoat by adhesive sticker；First area 041 is near lower anti- The one side of sheath, is fixedly connected with lower overcoat.

Lower overcoat is provided with and second area in the one side of electronic tag layer 04 with the position corresponding position of second area 043 The identical silicone oil paper of 043 shape, and second area 043 bonded with lower overcoat by adhesive sticker；Second area 043 is near upper anti- The one side of sheath, is fixedly connected with upper overcoat.

After the lining paper layer of RFID label tag is torn off and is affixed on somewhere use, if one want to RFID label tag is torn patch In being forged on counterfeit product, during RFID label tag is torn, flexible substrate can be torn counterfeiter along threading hole, the firstth area Domain 041 is fixed on lower overcoat, and second area 043 is fixed on overcoat, thus antenna 042 and integrated chip 040 it Between connection be disconnected, counterfeiter cannot reuse RFID label tag and be forged.

Example IV：

The present embodiment is with the difference of embodiment three, not including fluorescence falsification preventing layer.

It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various It is corresponding to change and deformation, and all these change and deformation should all belong to the protection of the utility model claim Within the scope of.

Claims

1. a kind of RFID label tag, it is characterised in that including the printing layer, upper overcoat, the electronic tag that set gradually from top to bottom Layer, lower overcoat and lining paper layer；Electronic tag layer includes flexible substrate, the antenna being located on flexible substrate and is located at flexible substrate On integrated chip；Antenna and integrated chip are electrically connected with；Upper overcoat is provided with upper breach corresponding with integrated chip position, Projection of the integrated chip on flexible substrate is located at upper breach in the projection on flexible substrate；Lower overcoat be provided with it is integrated The corresponding lower breach of chip position, projection of the integrated chip on flexible substrate is located at projection of the lower breach on flexible substrate It is interior；Lower overcoat and lining paper layer are bonded by adhesive sticker.

2. RFID label tag as claimed in claim 1, it is characterised in that also including the fluorescence falsification preventing layer above printing layer.

3. RFID label tag as claimed in claim 1 or 2, it is characterised in that the flexible substrate of electronic tag layer is by a perforation line First area and second area are separated into, on first area, antenna is on second area for integrated chip；

Upper overcoat is provided with first area position corresponding position in the one side of electronic tag layer and is coincide with first area shape Silicone oil paper, and first area and upper overcoat bonded by adhesive sticker；First area is anti-with lower near the one side of lower overcoat Sheath is fixedly connected；

Lower overcoat is provided with second area position corresponding position in the one side of electronic tag layer and is coincide with second area shape Silicone oil paper, and second area and lower overcoat bonded by adhesive sticker；Second area is prevented near the one side of upper overcoat with upper Sheath is fixedly connected.