TWM502034U - Anti-counterfeiting tape - Google Patents

Description

Security tape

This creation is about a kind of tape, especially a tape with anti-counterfeiting effect.

In daily life, tapes are often used to seal the items to be packaged, and as the user's requirements for packaging safety are improved, tapes with anti-counterfeiting functions are developed for use in important document bags, courier bags, cash bags, and court bags. , electronic goods, or the sealing of controlled drugs, as well as documents, cardboard boxes, drawers, safes, car trailers and other sealing occasions.

The anti-counterfeiting tape is coated on the back side of the substrate with a coating layer having an anti-counterfeit label, and the adhesive layer is coated with a viscous adhesive, wherein the adhesion between the coating layer and the adhesive is greater than between the coating layer and the substrate. After the adhesive tape is peeled off from the sealed object, the anti-counterfeit coating layer can remain on the sealed object, thereby maintaining the integrity of the sealed state of the sealed object.

However, the conventional anti-counterfeiting tape is mostly of a roll type, and the user needs to use an additional blade tool such as scissors to cut the tape to an appropriate length before use. At this time, the user creates a sticky hand by cutting the tape of the appropriate length. Slow speed and reduced convenience, so it can't be applied to a large amount and fast The desire to seal the items, thus reducing the efficiency of the sealed items.

Therefore, how to overcome the above problems of the prior art has become a difficult problem to be overcome in the industry.

In view of the above-mentioned prior art, the present invention provides a security tape comprising: a substrate strip which is continuous and formed with a plurality of spaced apart from each other and extending in the longitudinal direction of the length of the substrate strip. An intersecting tear line, the substrate strip between the adjacent two tear lines having a track area and an activation area; and corresponding to the substrate strip formed between the two adjacent tear lines a track portion on the track mark, the tape strip is formed by the substrate strip between the two adjacent tear lines and the trace portion on the substrate strip, and the security tape has a plurality of the tape unit When the tape unit is adhered to the attached object, the user displays the predetermined anti-counterfeiting pattern by the trace portion of the tape unit by changing the bonding state of the tape unit to the attached object.

It can be seen from the above that the anti-counterfeit tape of the present invention mainly has the problem of sticking the hand by touching the area of the substrate strip to avoid the user touching the tape, and has a pattern by using at least one of the trace portion or the object. Anti-counterfeiting effect.

1‧‧‧Protection tape

10‧‧‧Sheet strips

100‧‧‧Tear open line

101‧‧‧ opening

11‧‧‧Support column

13a, 13b, 13c, 13d‧‧‧ tape unit

10a‧‧‧ Trace area

10b‧‧‧Enable Zone

2a‧‧‧ Tracer Department

21‧‧‧ basal layer

10c‧‧‧ first surface

10d‧‧‧second surface

22‧‧‧First Identification Layer

23‧‧‧Second identification layer

23b‧‧‧Surface

231‧‧‧Part 1

232‧‧‧Part II

24‧‧‧Isolation

24a‧‧‧ upper surface

24b‧‧‧ lower surface

240‧‧‧Adhesive area

25‧‧‧Adhesive layer

26‧‧‧Anti-adhesive layer

4‧‧‧ objects

6‧‧‧ first image

7‧‧‧Second image

8‧‧‧ Third image

1B-1B, 1A-1A‧‧‧ hatching

1A is a schematic perspective view of the anti-counterfeit tape of the present invention; FIG. 1B is a schematic cross-sectional view of the base strip of the present invention taken along line 1B-1B of FIG. 1A; The 1C figure is a schematic plan view of the substrate strip of the present creation; the 1st figure is a partial enlarged plan view of the tear line of the creation; the 1E to 1F drawings are the substrate strips of the creation. A schematic view of different aspects of the tear line along the 1A-1A section line of the 1D drawing; 2A to 2D are schematic cross-sectional views of different aspects of the tape unit of the creation; 3A to 3D are A cross-sectional view of a first embodiment of a state in which a security tape is created; wherein, the 3C and 3D drawings are schematic views of the top view of the object of the first embodiment; and the 4A to 4C drawings are the anti-counterfeit tapes of the present invention. A cross-sectional view of a second embodiment of the use state; wherein, the 4A' to 4B' are cross-sectional views of another embodiment of the 4A to 4B, and the 4C is the tape unit of the second embodiment. The top view is a schematic plan view; and the 5A to 5C drawings are schematic views of the security state of the created anti-counterfeit tape and the object.

The embodiments of the present invention are described below by way of specific embodiments, and those skilled in the art can readily appreciate other advantages and functions of the present invention from the disclosure of the present disclosure.

It is to be understood that the structure, the proportions, the size and the like of the drawings are only used in conjunction with the disclosure of the specification for the understanding and reading of those skilled in the art, and are not intended to limit the implementation of the present invention. The qualifications are not technically meaningful, the modification or proportion of any structure Changes in the relationship or adjustment of the relationship should not fall within the scope of the technical content disclosed in this creation without affecting the effectiveness of the creation and the purpose for which it can be achieved. In the meantime, the terms "upper" and "one" as used in this specification are for convenience of description only, and are not intended to limit the scope of the creation of the creation, and the relative relationship is changed or adjusted. Under the technical content of substantive changes, it is also considered to be the scope of implementation of this creation.

Fig. 1A is a schematic view of the original anti-counterfeiting tape 1. In the present invention, the easy-to-tear security tape 1 is composed of a continuous substrate strip 10 which is looped on a peripheral surface of a support column 11 for a plurality of turns.

1B is a schematic cross-sectional view of the substrate strip of the present invention taken along line 1B-1B of FIG. 1A; FIG. 1C is a top view of the substrate strip of the present invention.

As shown in FIGS. 1B to 1C, the substrate strip 10 includes a plurality of tear lines 100 formed along a length extending direction of the substrate strip 10, and the tear lines 100 and The lengthwise directions are intersected to form on the substrate strip 10, and each of the tear lines 100 has a space therebetween, and further, the substrate strip 10 between the adjacent adjacent tear lines 100 There is a track area 10a and an activation area 10b. The track portion 10a of the substrate strip 10 between the two adjacent tear lines 100 is correspondingly formed with a track portion 2a to be torn apart by the two adjacent portions. The substrate strip 10 between the line 100 and the activation region 10b of the substrate strip 10 and the trace portion 2a of the trace region 10a constitute a tape unit 13c, and the security tape 1 has a plurality of the tape unit 13c, and each of the tape units 13c is adjacent to each other with the tear line 100 as a boundary, and each of the tear lines 100 is formed on a side of the trace region 10a. That is, each of the tearing lines is formed between the track area 10a of one of the tape units 13c and the activation area 10b of the tape unit 13c adjacent thereto.

In this embodiment, the user pulls one of the tape units 13c through the substrate strip 10 holding the activation region 10b, so that the tape unit 13c is separated from the other tape unit 13c by the tear line 100. In order to improve the convenience of accessing the security tape 1, and through the design of the activation zone 10b, the user can seal the article by the trace area 10a of the tape unit 13c without sticking the hand.

It should be noted that the tape unit of the present invention includes four aspects, such as the tape units 13a, 13b, 13c, 13d shown in Figures 2A-2D, and the tape units 13a, 13b, 13c, 13d. The structure is described in the following paragraph, and the tape unit described is adapted to the design requirements and is not limited to this embodiment.

Further, as shown in FIG. 1D, the plurality of openings 101 constitute any one of the tear lines 100 intersecting the longitudinal direction of the substrate strip 10. In the embodiment, the intersection is taken as an example. The design changes are not limited to the requirements. In addition, the openings 101 are rectangular, but depending on the design requirements, such as straight lines, horizontal lines, broken lines, wavy lines, zigzag lines, semi-arcs, circles One of the group, the triangle, the rectangle, the diamond, or the group formed, is not limited thereto, and is not illustrated or described.

Further, as shown in Figs. 1E to 1F, the depth of the openings 101 may be determined as required, such as a portion of the structure penetrating the tape unit 13c or extending through the tape unit 13c.

As shown in Fig. 2A, it is a schematic cross-sectional view of the tape unit 13a.

The trace region 10a has the substrate strip 10 as a substrate having one of the first surface 10c and the second surface 10d, and the trace portion 2a is formed on the second surface 10d by a printing technique. .

In detail, the trace portion 2a includes a first identification layer 22 formed on the second surface 10d, and a second identification layer 23 formed on the second surface 10d and the first identification layer 22, An isolation layer 24 formed on the identification layer 23, and an adhesive layer 25 formed on the isolation layer 24, for the first identification layer 22, the second identification layer 23, the isolation layer 24, and the adhesive layer 25 is sequentially stacked on the substrate strip 10 to form the trace portion 2a.

In addition, as shown in FIG. 2A, the first identification layer 22, the second identification layer 23, the isolation layer 24, and the adhesive layer 25 are not formed on the substrate strip 10 of the activation region 10b of the tape unit 13a.

Moreover, as shown in FIG. 2B, it is a schematic cross-sectional view of the tape unit 13b, and the anti-counterfeit tape includes a substrate strip 10 corresponding to any two adjacent tear lines 100 formed on the substrate strip 10. The activation portion on the activation region 10b forms an activation portion on the second surface 10d of the activation region 10b of the substrate strip 10 to form a non-adhesive release layer 26 for the user to touch.

Further, the tape units 13c, 13d in the embodiment shown in Figures 2C and 2D form the first identification layer 22 and the second identification layer 23 on the second surface 10d of the activation region 10b, so that The first identification layer 22 of the portion and the second identification layer 23 together constitute a structure of the activation portion, wherein the tape unit 13c as shown in FIG. 2C differs from the tape unit 13d as shown in FIG. 2D only in, for example, 2D. The tape unit 13d shown in the figure is formed with the same The isolation layer 24 is on the surface 23b of the second identification layer 23, so that the first identification layer 22, the second identification layer 23 and the isolation layer 24 together form the structure of the activation portion, and the tape unit 13c, 13d The surface 23b of the second identification layer 23 and the lower surface 24b of the isolation layer 24 are not viscous.

Thereby, the user can pull the tape units 13c, 13d to seal the articles by holding the non-adhesive and the activation portion located in the activation region 10b, thereby achieving the effect of not sealing the articles.

Further, the embodiment of the activation portion shown in FIGS. 2C to 2D does not require the additional formation of the anti-adhesion layer 26 as compared with the activation portion shown in FIG. 2B.

In addition, the substrate strip 10 and the spacer layer 24 are transparent or translucent plastic film, and the isolation layer 24 has elasticity, and the second identification layer 23 is identical to the first identification layer 22 or has It is made up of inks of remarkable color, and can be designed according to the needs.

The present invention can be applied by the change of the adhesion between the layers of the track portion 2a of the tape unit 13a, 13b, 13c, 13d, and includes the first embodiment and the second embodiment, and the following is added In one embodiment and the second embodiment, the structure of the tape unit 13b in FIG. 2B is taken as an example, and the embodiments of the tape units 13a, 13c, and 13d in the second, second, and second embodiments are the same as those in the second embodiment. The tape unit 13b is the same and will not be described or illustrated.

In the first embodiment, as shown in FIG. 3A, when the adhesion force of the adhesive layer 25 to the object 4 is greater than the force of the user pulling the tape unit 13b by holding the anti-adhesion layer 26, the tape The unit 13b is located between the layers of the track portion 2a of the track region 10a (as shown in Fig. 2B).

In detail, the reference is as shown in FIG. 3B, the isolation layer 24 and the adhesion The adhesive layer 25 is left on the object 4, wherein the upper surface 24a of the spacer layer 24 has a plurality of adhesive regions 240, and the adhesion between the adhesive region 240 and the second identification layer 23 is greater than the first The adhesion between the identification layer 22 and the second identification layer 23, and the adhesion between the substrate strip 10 and the first identification layer 22 is greater than the adhesion between the first identification layer 22 and the second identification layer 23. The adhesion between the spacer layer 24 and the second identification layer 23 is less than the adhesion between the substrate strip 10 and the second identification layer 23, and the second identification layer 23 is different due to the aforementioned adhesive force. The first portion 231 located on the adhesive region 240 and the second portion 232 on the substrate strip 10 are separated.

Therefore, after the tape unit 13b is sealed on an object 4, the user pulls the tape unit 13b through the anti-adhesive layer 26 held in the activation region 10b of the substrate strip 10, so that the tape unit 13b is The portion of the trace portion 2a on the trace region 10a is left on the object 4, as shown in FIG. 3C, so that the object 4 can be presented with an anti-counterfeit pattern or handwriting, thereby knowing whether the adhesive state of the tape unit 13b is The change is made, and the sealing effect of the article 4 is not changed by the tearing off of the tape unit 13b, so that the confidentiality of the article 4 is kept sealed.

In addition, as shown in FIG. 3D, the pattern design of the adhesion regions 240 of the isolation layer 24 can be changed according to requirements, and is not particularly limited. Therefore, the first portion 231 corresponding to the adhesion region 240 can also be designed as It appears on the object 4 only in words, but is not limited to this embodiment.

As shown in Figures 4A and 4B, it is a schematic cross-sectional view of a second embodiment of the state of use of the security tape of the present invention. In the second embodiment, and with the In one embodiment, the adhesion of the adhesive layer 25 to the article 4 is less than the force of the user pulling the tape unit 13b by holding the release layer 26, so that the tape unit 13b is located in the track area 10a. The difference between the layers of the track portion 2a (shown in Fig. 2B) is different from that of the first embodiment. It should be noted that the relationship between the adhesions of the layers in the second embodiment has been described in detail in the first embodiment, and therefore will not be described again.

In detail, the adhesive regions 240 of the isolation layer 24 pull the first portion 231 of the second identification layer 23 to separate the first portion 231 from the first identification layer 22, and the isolation layer 24 and the adhesive The layer 25 is also separated from the object 4, and the insulating layer 24 has elastic properties, and the adhesion of the two identification layers 23 to the spacer layer 24 and the adhesive layer 25 is greater than the spacer layer 24 and the adhesive layer. The adhesion of the adhesive layer 25 to the object 4 is increased, and the adhesion between the substrate strip 10 and the second identification layer 23 is greater than the adhesion of the second identification layer 23 to the separation layer 24 and the adhesive layer 25. The adhesive force, and the adhesion between the first identification layer 22 and the first portion 231 is smaller than the adhesion between the first portion 231 and the isolation layer 24. Please refer to FIG. 4B to remove the first identification layer 22. The first portion 231, the adhesive regions 240 and a portion of the adhesive layer 25 are separated from the adhesive layer 24 by the second portion 232 adhered to the substrate strip 10 and the spacer layer 24 thereof. The object 4 exposes the first identification layer 22, and the object 4 does not leave the object of the tape unit 13b. Thereby, as shown in Fig. 4C, the trace portion 2a of the track area 10a on the tape unit 13b is exposed to the anti-counterfeit pattern or handwriting.

It should be noted that the tape unit 13b shown in Figures 4A' and 4B' is another embodiment of Figures 4A and 4B, and the difference is only in The tape unit 13b shown in FIGS. 4A' and 4B' is not formed with the spacer layer 24, but the adhesive layer 25 is formed on the second identification layer 23, so the first portion 231 and a portion of the adhesive layer 25 are formed. After the second portion 232 and the adhesive layer 25 adhered to the substrate strip 10 are detached from the object 4, the first identification layer 22 is exposed and the object of the tape unit 13b is not left. The object portion 4, and the trace portion 2a of the track region 10a on the tape unit 13b also exhibits an anti-counterfeit pattern or handwriting (as shown in Fig. 4C).

In addition, since the tape unit 13b shown in FIGS. 4A' and 4B' differs from the tape unit 13b in FIGS. 4A and 4B only in the tape unit 13b shown in FIGS. 4A' and 4B'. The adhesive layer 24, so the tape unit 13b shown in FIGS. 4A' and 4B', as shown in FIG. 3B, the user changes the tape unit 13b by the activation region 10b of the substrate strip 10. A part of the second identification layer 23 remains on the attached object 4 when the marked portion is separated from the attached object 4 by the bonding state of the attached object 4.

Accordingly, when the tape unit 13b is sealed to the object 4, the user can determine whether the tape unit 13b is damaged or not by the image change (as shown in FIGS. 3C, 3D and 4C). The person re-adheres to the object 4 with other tape for the purpose of counterfeiting, so the tape unit 13b has an anti-counterfeiting effect.

In addition, the actual use of the artificial anti-counterfeit tape 1 will be further explained.

As shown in FIG. 5A, the tape unit 13b has not been peeled off from the object 4, and at this time, the track portion 2a of the track region 10a exhibits the first image. Like 6.

As shown in FIGS. 5B and 5C, after the tape unit 13b is peeled off from the object 4 by the activation region 10b, the trace portion 2a of the trace region 10a exhibits the second image 7 and remains on the object 4. A portion of the trace portion 2a corresponding to the third image 8 corresponding to the second image 7 is formed, that is, the first image 6 is composed of the second image 7 and the third image 8.

The image may be displayed in characters, patterns or a combination thereof, and is not limited to the drawings. In this embodiment, three different images are provided, but they may be changed according to design requirements, and are not limited thereto.

In summary, the anti-counterfeiting tape of the present invention is used by the user to touch the tape on the substrate strip to prevent the user from touching the tape, and the user can hold the tear line. The activation zone separates the tape unit from the substrate strip, and facilitates the ease of accessing the tape and increases the efficiency of the adhesive article.

Moreover, by the change of the image on the tape unit, the anti-counterfeiting effect is achieved, and the identification of the anti-counterfeiting is also improved.

The above embodiments are intended to illustrate the principles of the present invention and its effects, and are not intended to limit the present invention. Anyone who is familiar with the art may modify the above embodiments without departing from the spirit and scope of the creation. Therefore, the scope of protection of this creation should be as listed in the scope of patent application described later.

1‧‧‧Protection tape

10‧‧‧Sheet strips

100‧‧‧Tear open line

11‧‧‧Support column

13c‧‧‧ Tape unit

1B-1B‧‧‧ hatching

Claims (16)

The anti-counterfeiting tape comprises: a strip of a substrate which is continuous, and a plurality of tearing lines which are spaced apart from each other and intersect with the length direction are formed in a direction in which the length of the strip of the substrate is extended, and the tear is adjacent to the two The substrate strip between the open lines has a track area and an activation area; and a trace portion corresponding to the track area of the substrate strip formed between the two adjacent tear lines, to The substrate strip between the adjacent tear lines and the trace portion on the substrate strip form a tape unit, and the security tape has a plurality of the tape units, wherein the tape unit is adhered to the attached object When the user changes the bonding state of the tape unit to the attached object, the trace portion of the tape unit exhibits a preset anti-counterfeiting pattern. The anti-counterfeit tape of claim 1, wherein the plurality of openings form any of the tear lines that intersect the length direction of the substrate strip. The anti-counterfeit tape of claim 1, wherein the trace portion is formed by sequentially stacking the first identification layer, the second identification layer, the separation layer and the adhesive layer on the substrate strip. The anti-counterfeiting tape of the third aspect of the invention, wherein the adhesion between the isolation layer and the second identification layer is greater than the adhesion between the first identification layer and the second identification layer, and the isolation layer The adhesion between the second identification layers is less than the adhesion between the substrate strip and the second identification layer. The anti-counterfeiting tape of claim 4, wherein the adhesion between the second identification layer and the separation layer and the adhesive layer is greater than the adhesion layer and the adhesion of the adhesive layer to the attached object. force. The anti-counterfeiting tape of claim 3, wherein the user changes the adhesion state of the tape unit to the attached object by the substrate strip of the activation zone, and the separation layer and the The adhesive layer is completely separated from the attached object. The anti-counterfeit tape of claim 1, wherein the trace portion is formed by sequentially stacking the first identification layer, the second identification layer and the adhesive layer on the substrate strip. The anti-counterfeiting tape of claim 7, wherein the user changes the bonding state of the tape unit to the attached object by the substrate strip of the activation zone, so that the adhesive layer is completely Separated from the attached object. The anti-counterfeit tape of claim 3, wherein the user changes the adhesion state of the tape unit to the attached object by the substrate strip of the activation region to make the trace portion When separated from the attached object, a portion of the second identification layer remains on the attached object. The anti-counterfeiting tape of claim 1, further comprising an activation portion corresponding to an activation region of the substrate strip formed between any two adjacent tear lines of the substrate strip. The anti-counterfeit tape of claim 10, wherein the activation portion is an anti-adhesive layer. For example, the anti-counterfeit tape described in claim 10, wherein the The use portion is formed by sequentially stacking the first identification layer and the second identification layer on the substrate strip. The anti-counterfeiting tape of claim 10, wherein the activation portion is formed by sequentially stacking the first identification layer, the second identification layer and the isolation layer on the substrate strip. The anti-counterfeit tape of claim 3, wherein the substrate strip is a transparent or translucent plastic film, and the release layer is a transparent or translucent plastic film. The security tape of any one of claims 3, 7, 12 or 13 wherein the first identification layer and the second identification layer are made of the same color ink. The anti-counterfeit tape of claim 1, wherein the anti-counterfeit tape comprises a support column, and the substrate strip is disposed on the support post.