TW201834818A - Injection molded plastic anti-counterfeit laser tag to enable the anti-counterfeit laser label to be manufactured together with the finished plastic product - Google Patents

Abstract

This invention relates to an injection molded plastic anti-counterfeit laser tag. The mold used for injection molding the anti-counterfeit laser tag has upper and lower mold seats. At least one of the mold seats is formed therein with a mold cavity. The mold cavity has a surface that is engraved with a receiving slot corresponding, in configuration, to the anti-counterfeit laser tag by using a laser engraving machine. The receiving slot utilizes minor differences in depth to generate multiple bottom blocks therein. When the two mold seats are matched, and a plastic material is heated, molten, and injected into the mold by an injection molding machine, the plastic material fills up in the mold cavity and the receiving slot to get solidified into a finished plastic product and an anti-counterfeit laser label, respectively, so as to allow the anti-counterfeit laser label to be manufactured together with the finished plastic product.

Description

 Plastic injection molding anti-counterfeit laser label  

The invention relates to a "plastic injection molding anti-counterfeit laser label", in particular to an anti-counterfeit laser label which is integrally injection molded on the surface of a plastic product.

The laser label is a kind of anti-counterfeiting tool widely used in the prior art. The laser label is directly attached to the surface of the product, and the pattern preset on the laser label can be clearly distinguished by the consumer. The authenticity of the product, in addition to maintaining the legitimate rights of legitimate manufacturers, can also prevent consumers from buying inferior copies.

However, the conventional structure as described above still has the following problems in practical applications: (1) The use of the laser sticker as a security label is easy to be torn off by the interested person during the exhibition period of the product. Or the natural peeling off due to the gradual decline of the sticker viscosity, which can easily separate the laser label from the product, and does not have better anti-counterfeiting identification effect; (2) after the product is made, it needs another It takes labor or the use of special machinery to carry out the labeling action of the laser label, so the required human and material cost is high, which is not conducive to competition; (3) the laser label needs to be separately produced, so the cost of use is high; (4) The laser label generally only sticks to the conspicuous part of the product's outer casing or packaging, so it does not produce any anti-counterfeiting effect on the internal parts of the product.

Therefore, the present inventors have invented the present invention in view of the above, the idea of creation and creation, the design of many years of experience, the multi-disciplinary investigation and trial of sample tests, and the many modifications and improvements.

It is easy to be peeled off or peeled off naturally, and it is necessary to rely on a large number of people and material cost to pay for the labeling. This is the technical problem to be solved.

The plastic injection molding anti-counterfeit laser label of the invention has the upper and lower mold bases for injection molding of the anti-counterfeit laser label, wherein the at least one mold base is provided with a cavity, and the cavity surface is utilized The laser engraving machine engraves a pocket shaped relative to the anti-counterfeit laser label, wherein the pocket uses a small difference in the depth of the incision to create a plurality of bottom blocks, when the two mold bases are aligned, and The plastic raw material is heated and melted by the injection molding machine, and then injected into the mold, so that the plastic raw material is filled in the cavity and the cavity, and is solidified into a plastic finished product and an anti-counterfeit laser label in the cavity and the cavity respectively. When the anti-counterfeit laser label can be manufactured along with the finished plastic product, the integral injection molded plastic product and the anti-counterfeit laser label can save the trouble of additional labeling, through the formation of the bottom block. The height of the surface of the anti-counterfeit laser label is slightly undulating, and the 俾 is formed with a plurality of reflective grids, which will enable the formed label to produce an anti-counterfeiting laser effect with a brilliant color and a strong stereoscopic effect after rotating the angle; The system can be constructed of plastic by injection molding security label laser.

(1) The plastic injection-molded anti-counterfeit laser label of the present invention has an anti-counterfeit laser label which is injection-molded together with the finished plastic product, so that it is not peeled off or naturally peeled off after being formed, and the plastic finished product is provided. The integrated anti-counterfeit laser tag has excellent anti-counterfeiting identification.

(2) The plastic injection-molded anti-counterfeit laser label of the present invention, the anti-counterfeit laser label is injection-molded together with the plastic product, and the plastic injection finished product and the anti-counterfeit laser label can save the trouble of additional labeling. To effectively reduce the cost of people and material resources.

(3) The anti-counterfeit laser label of the plastic injection molding of the invention has the anti-counterfeit laser label which is injection-molded together with the finished plastic product, so that no additional label sticker is required, and the use cost is low.

(4) The plastic injection molding anti-counterfeit laser label of the invention, the plastic finished product can be the internal components of various types of consumer goods, so that the unscrupulous person can avoid the counterfeiting of internal components by the original shell, and the anti-counterfeiting effect is obtained. Can be more comprehensive.

Part of the invention:

(10)‧‧‧Mold

(11)‧‧‧ mold base

(12) ‧‧‧ cavity

(13) ‧‧‧ 容容

(131)‧‧‧ bottom block

(14) ‧‧‧ modules

(20)‧‧‧Finished products

(21) ‧ ‧ anti-counterfeit laser labels

(211) ‧ ‧ reflection grid

First drawing: a molding die diagram of the present invention.

Second drawing: is a perspective enlarged view of one of the mold bases of the present invention.

Fig. 3 is an injection molding diagram of the molding die of the present invention after clamping.

Fig. 4 is a view showing the state of the mold opening of the molding die of the present invention.

Fig. 5 is a perspective view of the finished plastic product of the present invention (taking the case of a mobile phone as an example).

Figure 6 is a plan view of the finished plastic product of the present invention (taking the case of a mobile phone case as an example).

Figure 7 is a partial enlarged view of the sixth drawing of the present invention.

In order to enable your review committee to have a better understanding and understanding of the purpose, features and effects of the present invention, please refer to the following [detailed description of the drawings] as follows: Generally, according to the present invention, please firstly As shown in the second figure, the present invention provides a plastic injection molding anti-counterfeit laser label, and the mold (10) for injection molding the anti-counterfeit laser label (21) has upper and lower mold bases (11). The at least one mold base (11) is internally provided with a cavity (12), and the surface of the cavity (12) is carved by a laser engraving machine with a cavity (13) shaped relative to the anti-counterfeit laser tag (21). In the cuvette (13), a plurality of bottom blocks (131) are generated by using a small difference in depth of engraving, and when the two mold bases (11) are joined, the plastic material is heated and melted by an injection molding machine. Then, it is injected into the mold (10), and the plastic material is filled in the cavity (12) and the cavity (13), and is solidified into plastic in the cavity (12) and the cavity (13). When the finished product (20) and the anti-counterfeit laser tag (21) (please view it as shown in the third and fourth figures at the same time), the anti-counterfeit laser tag (21) can be made with the plastic. (20) It is manufactured together (please view it as shown in the fifth to seventh figures), and the plastic injection finished product (20) and the anti-counterfeit laser label (21) can save additional labeling. Trouble, through the formation of the bottom block (131), the surface height of the anti-counterfeit laser tag (21) is slightly undulating, and the 俾 is formed with a plurality of reflective grids (211), which will cause the formed label to rotate. After one angle, it can produce anti-counterfeiting laser effects with bright colors and strong stereoscopic effect.

The invention provides a plastic injection molding anti-counterfeit laser label, wherein the mold base (11) is provided with a cavity (12), and the other mold base (11) is protruded relative to the mold cavity (12). Module (14).

The invention provides a plastic injection molding anti-counterfeit laser label, wherein the two mold bases (11) are internally provided with a cavity (12).

The invention provides a plastic injection molding anti-counterfeit laser label, wherein the plastic finished product (20) is an outer casing of various consumer goods.

The invention provides a plastic injection molding anti-counterfeit laser label, wherein the plastic finished product (20) is an outer packaging box of various types of consumer goods.

The invention provides a plastic injection molding anti-counterfeit laser label, wherein the plastic finished product (20) is a product tag of various consumer goods.

The invention provides a plastic injection molded anti-counterfeit laser label, wherein the plastic finished product (20) is an internal component of various consumer goods.

The above-mentioned plastic injection molding anti-counterfeit laser label has the following advantages: (1) its anti-counterfeit laser label (21) is injection molded together with the plastic finished product (20), so it is not peeled off or naturally after being made. For the problem of peeling off, the anti-counterfeit laser label (21) integrated with the finished plastic product (20) has excellent anti-counterfeiting identification effect; (2) its anti-counterfeit laser label (21) is along with the finished plastic product ( 20) being injection molded together, the plastic injection finished product (20) and the anti-counterfeit laser label (21) can save the trouble of additional labeling, thereby effectively reducing the cost of human and material resources; (3) its anti-counterfeiting laser The label (21) is injection-molded together with the finished plastic product (20), so no additional labeling is required, and the cost of use is low; (4) The finished plastic product (20) can be an internal component of various consumer goods. Therefore, it will be able to avoid the counterfeiting of internal components by the original manufacturer, so that the anti-counterfeiting effect can be more comprehensive.

The above is only a preferred embodiment of the present invention, and the scope of the present invention is not limited thereto; that is, the equal variation and modification of the scope of the patent application of the present invention should still belong to the present creation. Within the scope of the patent.

Claims (7)

 A plastic injection molding anti-counterfeit laser label, wherein: the mold for injection molding of the anti-counterfeit laser label has upper and lower mold bases, and at least one mold base is provided with a cavity, and the cavity surface is utilized The laser engraving machine engraves a pocket shaped relative to the anti-counterfeit laser label, wherein the pocket uses a small difference in the depth of the incision to create a plurality of bottom blocks, when the two mold bases are aligned, and The plastic raw material is heated and melted by the injection molding machine, and then injected into the mold, so that the plastic raw material is filled in the cavity and the cavity, and is solidified into a plastic finished product and an anti-counterfeit laser label in the cavity and the cavity respectively. When the anti-counterfeit laser label can be manufactured along with the finished plastic product, the integral injection molded plastic product and the anti-counterfeit laser label can save the trouble of additional labeling, through the formation of the bottom block. The height of the surface of the anti-counterfeit laser label is slightly fluctuated, and the 俾 constitutes a plurality of reflective grids, which will enable the formed label to produce an anti-counterfeiting laser effect with a brilliant color and a strong stereoscopic effect after rotating the angle.    The plastic injection-molded anti-counterfeit laser label according to claim 1, wherein the mold base is provided with a cavity, and the other mold base has a module protruding from the cavity.    The plastic injection-molded anti-counterfeit laser label according to claim 1, wherein the mold base is provided with a cavity inside.    The plastic injection molded anti-counterfeit laser label according to claim 1, wherein the plastic finished product is an outer casing of various types of consumer goods.    The plastic injection molded anti-counterfeit laser label of claim 1, wherein the plastic product is an outer package of various types of consumer goods.    The plastic injection molding anti-counterfeit laser label according to claim 1, wherein the plastic finished product is a product tag of various types of consumer goods.    The plastic injection molded anti-counterfeit laser label of claim 1, wherein the plastic finished product is an internal component of various consumer goods.