Fragile anti-fake cloth label

Abstract

The utility model discloses a fragile anti-fake cloth label. The fragile anti-fake cloth label comprises a cloth base material, an antenna layer, a plastic film and release paper which are arranged in a composite mode. The antenna layer comprises a radio frequency tag consisting of a radio frequency chip and a radio frequency antenna; the plastic film comprises a composite surface and a transfer surface which are opposite to each other, and the radio frequency antenna is formed on the composite surface of the plastic film in an etching manner; the release paper is attached to the transfer surface of the plastic film through glue; the cloth base material is provided with a silk-screen surface and a mounting surface which are opposite to each other; the mounting surface is locally coated with silicone oil to form a silicone oil layer; the antenna layer is attached to the mounting surface through glue, and the silicone oil layer is in local contact with the antenna layer, so that an easy-to-separate area is formed on the antenna layer; during use, the release paper is peeled off, and the transfer surface of the plastic film is attached to an attached object through glue; when the fragile anti-fake cloth label is taken down from an object to be pasted, the corresponding area part of the silicone oil layer is left on the object to be pasted, so that the radio frequency label is damaged and loses efficacy.

Description

Technical Field

[0001] The utility model relates to the technical field of RFID tags, in particular to a fragile anti-counterfeiting cloth tag. Background Art

[0002] Traditional fabric labels are a combination of PET layer, fabric and release paper and have no anti-counterfeiting effect. Utility Model Content

[0003] The utility model aims to provide a fragile anti-counterfeiting fabric label and a manufacturing method thereof to solve the above technical problems. The technical solution is as follows:

[0004] A fragile anti-counterfeiting fabric label, comprising a composite fabric substrate, an antenna layer and a plastic film, and a peelable release paper;

[0005] The antenna layer includes a radio frequency tag consisting of a radio frequency chip and a radio frequency antenna;

[0006] The plastic film comprises a relative composite surface and a transfer surface, the radio frequency antenna is attached to the composite surface of the plastic film; the release paper is attached to the transfer surface of the plastic film by glue;

[0007] The fabric substrate is provided with a screen printing surface and a mounting surface facing each other; the middle of the mounting surface is coated with silicone oil to form a silicone oil layer; the antenna layer is attached to the mounting surface by glue, and the silicone oil layer is partially in contact with the antenna layer to form an easily separable area on the antenna layer;

[0008] When in use, the release paper on the fragile anti-counterfeiting fabric label is peeled off, and the transfer surface of the plastic film is adhered to the object by glue;

[0009] When the fragile anti-counterfeiting cloth label is removed from the attached object, the portion of the area corresponding to the silicone oil layer is left on the attached object, rendering the radio frequency label ineffective.

[0010] Furthermore, the RF antenna includes a feed ring and two antenna arms connected to the feed ring and extending to both sides of the feed ring; the RF chip is attached to the feed ring of the RF antenna.

[0011] Furthermore, the conductive material used for the radio frequency antenna is aluminum, copper or silver, and the radio frequency antenna is formed on the plastic film by printing, etching or spraying.

[0012] Furthermore, the thickness of the radio frequency antenna is no more than 0.05 mm.

[0013] Furthermore, the thickness of the plastic film is not greater than 0.08 mm.

[0014] Furthermore, the silicone oil layer is in the shape of a strip.

[0015] Furthermore, the material of the cloth substrate includes cotton cloth and polyester cloth.

[0016] Furthermore, the glue on the transfer surface of the plastic film is acrylic adhesive.

[0017] The utility model achieves the following technical effects:

[0018] The fragile anti-counterfeiting cloth label of the utility model adopts a plastic film as a label substrate, and forms an easily separable area by arranging a silicone oil layer. When the fragile anti-counterfeiting cloth label is removed from an attached object, a portion of the area corresponding to the silicone oil layer is left on the attached object, causing the radio frequency label to be broken and ineffective, thereby achieving an anti-counterfeiting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is an exploded view of the fragile anti-counterfeiting fabric label of the utility model;

[0020] Figure 2 It is a schematic diagram of the laminated structure of the fragile anti-counterfeiting fabric label of the utility model;

[0021] Figure 3 It is a schematic diagram of the relative positions of the silicone oil layer and the antenna layer of the utility model;

[0022] Figure 4 It is a schematic diagram of the application of the fragile anti-counterfeiting cloth label of the utility model. DETAILED DESCRIPTION

[0023] To further illustrate the various embodiments, the present invention provides drawings. These drawings are part of the disclosure of the present invention, which are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, a person of ordinary skill in the art should be able to understand other possible implementations and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0024] The utility model is now further described in conjunction with the accompanying drawings and specific implementation methods.

[0025] like Figures 1 to 4 As shown, the utility model provides a fragile anti-counterfeiting cloth label, which is composed of a cloth substrate 10, an antenna layer 20, a plastic film 30 and a release paper 50 which are stacked in sequence and die-cut into a suitable shape.

[0026] The antenna layer 20 includes a radio frequency tag consisting of a radio frequency chip and a radio frequency antenna. In this embodiment, the radio frequency antenna includes a feed ring 201 and two antenna arms 202 connected to the feed ring 201 and extending to both sides of the feed ring. The radio frequency chip is attached to the feed ring 201 by conductive adhesive to form a complete radio frequency tag. This embodiment adopts a traditional radio frequency antenna structure, so as to have good reading and writing performance.

[0027] The two sides of the plastic film 30 are defined as a composite surface and a transfer surface. The radio frequency antenna is attached to the composite surface of the plastic film 30 ; the release paper 50 is attached to the transfer surface of the plastic film 30 by glue 70 .

[0028] The two sides of the fabric substrate 10 are defined as a screen printing surface and a mounting surface, and text and pattern information can be screen printed on the screen printing surface. The mounting surface is partially coated with silicone oil to form a silicone oil layer 40; the antenna layer 20 is attached to the mounting surface by glue 60, and the silicone oil layer 40 is partially in contact with the antenna layer 20. More specifically, the shape of the silicone oil layer 40 is not limited, and is usually designed to be strip-shaped to facilitate the coating operation. At the same time, the silicone oil layer 40 is in contact with the feeding ring of the antenna layer or the feeding ring and the antenna arm. The silicone oil layer 40 will cause the peeling force of the glue to be significantly lower than that of other areas of the fabric substrate 10, thereby forming an easily separable area on the antenna layer.

[0029] When in use, the release paper 50 on the fragile anti-counterfeiting fabric label is peeled off, and the transfer surface of the plastic film 30 is attached to the attached object 80 through the glue 70. Figure 4 shown.

[0030] When the fragile anti-counterfeiting fabric label is removed from the attached object, the corresponding area of ​​the silicone oil layer 40 is left on the attached object, causing the radio frequency label to be broken and invalid, thereby achieving an anti-counterfeiting effect.

[0031] Preferably, the radio frequency antenna is made of conductive materials such as aluminum, copper, silver, etc., and is formed on the plastic film 30 by printing, etching, or spraying.

[0032] Preferably, the thickness of the radio frequency antenna is not greater than 0.05 mm. When the fragile anti-counterfeiting fabric label is removed from the attached object, it can be torn off conveniently.

[0033] Preferably, the plastic film 30 can be made of resin materials such as polyvinyl chloride, polyethylene, polypropylene, polystyrene, etc., and the thickness of the plastic film 30 is not greater than 0.08 mm. When the fragile anti-counterfeiting fabric label is removed from the attached object, it can be torn off conveniently.

[0034] Preferably, the cloth substrate 10 can be made of fabrics such as cotton cloth and polyester cloth, which have the characteristics of being soft and washable.

[0035] Preferably, the glue on the transfer surface of the plastic film 30 can be acrylic adhesive, which is widely used because of its low cost, good viscosity, weather resistance and transparency.

[0036] When in use, remove the release paper 50 of the fragile anti-counterfeiting fabric label, and then stick the remaining part on the object to be used. When the fragile anti-counterfeiting fabric label is removed from the object again, the antenna layer 20 and the plastic film 30 in the area corresponding to the silicone oil layer 40 will remain on the object, and the other parts will be transferred together. Since the feed ring part will remain on the object with the silicone oil layer 40, the ring structure of the feed ring is destroyed, causing the radio frequency tag to fail and the chip information cannot be read.

[0037] The fragile anti-counterfeiting cloth label of the utility model adopts a plastic film as a label substrate, and forms an easily separable area by arranging a silicone oil layer. When the fragile anti-counterfeiting cloth label is removed from an attached object, a portion of the area corresponding to the silicone oil layer is left on the attached object, causing the radio frequency label to be broken and ineffective, thereby achieving an anti-counterfeiting effect.

[0038] Although the present invention has been specifically demonstrated and described in conjunction with the preferred embodiments, those skilled in the art should understand that various changes may be made to the present invention in form and detail without departing from the spirit and scope of the present invention as defined in the appended claims, all of which are within the scope of protection of the present invention.

Claims

1. A fragile anti-counterfeiting fabric label, characterized by: It includes a fabric substrate, an antenna layer and a plastic film that are laminated together, and a peelable release paper; The antenna layer includes a radio frequency tag consisting of a radio frequency chip and a radio frequency antenna; The plastic film comprises a relative composite surface and a transfer surface, the radio frequency antenna is attached to the composite surface of the plastic film; the release paper is attached to the transfer surface of the plastic film by glue; The fabric substrate is provided with a screen printing surface and a mounting surface facing each other; the middle of the mounting surface is coated with silicone oil to form a silicone oil layer; the antenna layer is attached to the mounting surface by glue, and the silicone oil layer is partially in contact with the antenna layer to form an easily separable area on the antenna layer; When in use, the release paper on the fragile anti-counterfeiting fabric label is peeled off, and the transfer surface of the plastic film is adhered to the object by glue; When the fragile anti-counterfeiting cloth label is removed from the attached object, the portion of the area corresponding to the silicone oil layer is left on the attached object, rendering the radio frequency label ineffective.

2. The fragile anti-counterfeiting fabric label according to claim 1, characterized in that: The radio frequency antenna includes a feed ring and two antenna arms connected to the feed ring and extending to two sides of the feed ring; the radio frequency chip is attached to the feed ring of the radio frequency antenna.

3. The fragile anti-counterfeiting fabric label according to claim 1, characterized in that: The conductive material used for the radio frequency antenna is aluminum, copper or silver, and the radio frequency antenna is formed on the plastic film by printing, etching or spraying.

4. The fragile anti-counterfeiting fabric label according to claim 1, characterized in that: The thickness of the radio frequency antenna is no more than 0.05 mm.

5. The fragile anti-counterfeiting fabric label according to claim 1, characterized in that: The thickness of the plastic film is not greater than 0.08 mm.

6. The fragile anti-counterfeiting fabric label according to claim 1, characterized in that: The silicone oil layer is in a strip shape.

7. The fragile anti-counterfeiting fabric label according to claim 1, characterized in that: The material of the cloth substrate includes cotton cloth and polyester cloth.

8. The fragile anti-counterfeiting fabric label according to claim 1, characterized in that: The glue on the transfer surface of the plastic film is acrylic acid self-adhesive sticker.

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