TWM573158U - Colored shoelace aglet - Google Patents

Abstract

The utility model relates to a color shoelace beam head, which is characterized in that a plurality of pattern layers and a white bottom layer are printed on the inner side of a film by digitally printing nano ink, so that the finished colored shoelace beam head has fine and beautiful appearance. The pattern, and each pattern layer is protected by the film to be protected from damage, and effectively solves the problems of high cost, poor visual effect, easy pattern damage and process caused by the existing color shoelace beam head. The disadvantage of pollution is to provide a colored lace head.

Description

Color lace head

The invention relates to a shoelace beam head, in particular to a color shoelace beam head which has a color pattern which is not easily damaged and which is resource-saving and environmentally friendly in the production process.

Generally, the two ends of the shoelace are usually respectively provided with a shoelace bundle head, and the two shoelace bundle heads are made of film to avoid the shoelace being worn on a shoe, the shoelace The two ends are easy to split due to friction with the upper, which not only reduces the service life of the shoelace, but also makes it difficult for the user to wear the shoelace.

In order to enhance the visual experience and achieve the beauty, and to show the effect of the user's personal style, there is a color lace head which is printed in a process of screen printing by means of screen printing. On the film, the printed film is then made into a shoelace bundle head. However, screen printing causes the existing color shoelace bundle head to have the following disadvantages:

1. Before the screen printing, the user needs to open the plate and make the screen for the designed pattern, and the different color parts of the pattern need to be printed by different screens. Therefore, when the pattern is more complicated, the net is more complicated. The number of screens required for printing and the time required for front-end operations cause the user to bear the enormous cost, and thus the pattern of the existing colored shoelace bundle head is difficult to customize.

2. The screen used in screen printing has a problem of large mesh size, so it is difficult to achieve a color gradient pattern by screen printing, and only a mosaic-like effect can be formed.

3. After printing, it is necessary to wait for the solvent in the ink to volatilize, so the screen printing can only be operated in a large field, and the solvent in the process of making the shoelace beam head may destroy the printed pattern.

4. The ink contains volatile organic solvent (VOC; Volatile Organic Compound), and the screen is also cleaned with other organic solvents after use, and the waste liquid is likely to cause environmental pollution.

In order to solve the disadvantages of high cost, poor visual effect, easy pattern destruction and process pollution caused by screen printing, the present invention provides a colored shoelace beam head, which is further described below.

The present invention relates to a color shoelace bundle head which is combined with a shoelace, the color shoelace bundle head comprises: a unit film, the unit film is coupled to one end of the shoelace, and the unit film comprises a joint portion The inner side of the joint portion is fixed on a side of the outer surface of the unit film away from the joint portion; a pattern layer disposed on the inner side of the unit film and not covering the inner side of the joint portion, so that the pattern The layer is located between the unit film and the shoelace; and a white bottom layer is disposed on the pattern layer between the pattern layer and the shoelace.

Further, in the above color lace bundle head, wherein the pattern layer and the white layer coefficient are printed in a layered structure formed by printing a nano ink.

The invention further provides a film for manufacturing a color lace head, which comprises: a film having an inner side; a plurality of pattern layers, the plurality of pattern layers being spaced apart from the inner side of the film; And a plurality of white bottom layers, each of which is disposed on one of the patterned layers.

Preferably, the film for producing a color lace bundle head, wherein the plurality of pattern layers and the plurality of white matrix coefficients are printed in a layered structure formed by printing a nano ink.

According to the above technical feature, the present invention prints the pattern on the inner side of the film by digitally printing nano ink, and divides the film into the plurality of unit films, thereby being combined at both ends of the shoelace. To make the shoelace beam head, the novel has the advantages of low cost, fine visual effect and customization, the pattern is coated on the inner side of the film material, is not easily damaged, and is more environmentally friendly than the prior art, thereby providing a colored lace The head and the film used to make the colored lace head.

10‧‧‧ Film

10A‧‧‧unit film

101‧‧‧Combination Department

11‧‧‧Printed film

12‧‧‧Finished film

20‧‧‧pattern layer

30‧‧‧White bottom

40‧‧‧Shoelace head

50‧‧‧Printer

60‧‧‧lace

L1‧‧‧Bundle length

L2‧‧‧ interval length

W1‧‧‧ film width

W2‧‧‧Bundle width

1 is a perspective view of a preferred embodiment of the present invention.

Figure 2 is a partially enlarged perspective view of the preferred embodiment of the present invention.

Figure 3 is a cross-sectional view of the preferred embodiment of the present invention.

Figure 4 is a perspective view of the finished film of the preferred embodiment of the present invention.

Figure 5 is a flow chart showing the operational steps of the preferred embodiment of the present invention.

Figure 6 is a schematic view showing the operation of the printing pattern of the preferred embodiment of the present invention.

Figure 7 is a partial enlarged side elevational view of the preferred embodiment of the present invention.

Figure 8 is a flow chart showing the operation of the printing pattern of the preferred embodiment of the present invention.

In order to understand the technical features and practical effects of the present invention in detail, and in accordance with the contents of the specification, the detailed description of the preferred embodiment is further illustrated as follows:

The present invention provides a color shoelace beam head, the preferred embodiment of which is shown in FIG. 1 to FIG. 3, which is respectively fixed to the two ends of a shoelace 60 by two shoelace heads 40, and each shoelace The beam head 40 includes a unit film 10A, a pattern layer 20, and a white layer 30, wherein:

As shown in FIG. 1 to FIG. 3, the unit film 10A is a film made of cellulose acetate (CA), and the width of the unit film 10A is a beam width W2, and The unit film 10A is provided with an outer side surface, an inner side surface, and a joint portion 101. The length of the joint portion 101 is a gap length L2.

The pattern layer 20 is printed on the inner side surface of the unit film 10A by digitally printing nano ink, and the pattern layer 20 is disposed on the inner side of the unit film 10A along the length direction of the unit film 10A. The portion of the film 10A that is not covered by the pattern layer 20 is the joint portion 101. Further, as shown in FIG. 3, the joint portion 101 covers and is fixed to the outer side surface of the unit film 10A away from the side of the joint portion 101.

The white matrix 30 is printed on the pattern layer 20 by digitally printing nano ink, and is abutted against the lace 60 so that the pattern layer 20 is interposed between the unit film 10A and the white layer 30. By providing the white layer 30, the pattern of the pattern layer 20 has a white background color, and the color of the combined shoelace 60 does not affect the clarity of the pattern, so that the user can see the pattern through the unit film 10A. The pattern of layer 20 exhibits better brightness and tint.

The present invention also provides a film for making a colored lace head, the preferred embodiment of which is shown in FIGS. 4 and 7, which includes a film 10, a plurality of pattern layers 20, and a plurality of white layers 30. The film 10 has a film width W1. In the preferred embodiment, the film 10 is a film made of cellulose acetate (CA), and the film width W1 can be 20 to 60 mm. (mm; millimeter) or 30 to 50 mm, and twice the width W2 of the bundle.

The plurality of pattern layers 20 are printed on the inner side of the film 10 at intervals by printing nano ink, and the interval between the pattern layers 20 is the interval length L2, and each pattern layer 20 may have Different patterns and colors; each of the white bottom layers 30 is printed by digitally printing nano ink, covering one of the pattern layers 20, so that each pattern layer 20 is interposed between the film 10 and the corresponding white bottom layer 30, The plurality of white layers 30 are disposed such that the patterns of the pattern layers 20 have a white background color, so that the user can see the pattern and color of each pattern layer 20 through the film 10, and exhibit better brightness and color.

Further, the film 10 includes a plurality of joint portions 101, which are gap regions that are not covered between the two pattern layers 20 on the film 10, such that the length of each joint portion 101 is the interval length L2. The total length of each of the bonding portions 101 and one of the adjacent pattern layers 20 is a beam length L1. Preferably, the film 10 is divided into a plurality of unit films 10A in units of the beam length L1. Each unit film 10A includes a pattern layer 20, a white layer 30, and a joint portion 101.

Further, as shown in FIG. 5 to FIG. 8 , the present invention can be obtained through the following steps:

Film striping: a film width W1 is set according to the user's requirements, and the film material is cut into a film 10 according to the film width W1, and as shown in FIG. 2 and FIG. 4, the film width W1 can be a bundle head. The film 10 can be fully utilized by twice the width W2; further, in the preferred embodiment, the film material is cellulose acetate (CA), and the film width W1 can be 20 to 60厘 (mm; millimeter) or 30 to 50 mm, that is, the width W2 of the bundle head may be 10 to 30 mm or 15 to 25 mm.

Printer roll-to-roll positioning on the film: As shown in Fig. 6, the film 10 which is cut according to the film width W1 is mounted on a printer 50, and the roll-to-roll positioning is completed. On the two sides of the printer 50, a film 11 to be printed and a finished film 12 are respectively formed, and portions of the film 10 are sequentially moved from the film 11 to be printed, with the inner side of the film 11 to be printed facing The unfolded form passes through the printer 50 and is wound inwardly toward the finished film 12 after the printing is completed.

Printing pattern and white background: as shown in FIG. 6 and FIG. 7 , after the roll-to-roll positioning is completed, the digital printing of the nano ink can be started on the film 10, and the plurality of pattern layers 20 are printed first, and then Printing a plurality of white underlayers 30, wherein the plurality of patterned layers 20 are printed on the film 10 at intervals, and each of the patterned layers 20 may have different patterns and colors, and each of the white underlayers 30 is positioned and printed. Covering one of the pattern layers 20, so that each pattern layer 20 is interposed between the film 10 and the corresponding white bottom layer 30, The white layer 30 has a pattern of the pattern layer 20 having a white background color, so that the user can see the pattern and color of each pattern layer 20 through the film 10, and exhibit better brightness and color.

Further, in the preferred embodiment, the pattern of the plurality of pattern layers 20 is as shown in FIG. 8. The design and drawing of the pattern is first performed on a computer, and the film 10 can be printed on the film 10 through the printer 50. Further, each of the pattern layers 20 and the respective white sublayers 30 are equal in length, and each of the pattern layers 20 is equally spaced by an interval length L2, so that the film 10 is formed between the pattern layers 20, respectively. The joint portion 101 has a length L2 of the interval portion.

The whole roll is taken up and the shoelace head is made: as shown in FIG. 1 to FIG. 4, the finished film 12 after the printing is completed has the film width W1, and the total length of each of the pattern layers 20 and one of the adjacent joint portions 101 a bundle length L1; the finished film 12 is used to make a lace head, and the film 10 is cut into a plurality of unit films 10A, wherein each unit film 10A includes a pattern layer 20 and a white layer 30 along the length direction. And a joint portion 101, the length of the unit film 10A is the length L1 of the bundle head, and each unit film 10A is fixed on both ends of a shoelace 60 to form two shoelace bundle heads 40, and corresponding The pattern layer 20 and the corresponding white bottom layer 30 are wrapped on the inner side of the two shoelace heads 40, wherein the width of each shoelace head 40 is the beam width W2, which is half of the film width W1; The detailed operation of the shoelace beam head is the same as in the prior art and will not be described in detail herein.

Further, as shown in FIG. 3, in the process of fixing the unit film 10A on both ends of the shoelace 60, a solvent is applied to the inner side of the joint portion 101, and the joint portion 101 is partially melted and adhered to the two shoes. The outer surface of the belt head 40 can be adhered and shaped after the solvent is volatilized; in the preferred embodiment, the solvent is acetone.

With the above technical features, the present invention has the following advantages:

1. The plurality of pattern layers 20 and the plurality of white bottom layers 30 are printed on the inner side surface of the film 10, so that when the shoelace heads 40 are completed, the corresponding pattern layer 20 is coated on the corresponding unit film 10A. Between the shoelace 60, the pattern is not damaged by external force.

2. The plurality of pattern layers 20 and the plurality of white underlayers 30 are printed by digitally printed nano ink. Therefore, in the process of fabricating the shoelace beam head 40, a solvent is applied to the joint portion of each unit film 10A. At 101 o'clock, the pattern of the corresponding pattern layer 20 is not destroyed by the solvent.

3. Directly use the computer design, draw the pattern and print the pattern. Compared with the prior art, it can save the front work of multiple working days, such as the time for making the screen, and can make the customized lace according to the user's requirements. The head 40 is printed, and the effect of color gradation and fine pattern can be directly achieved by printing.

4. In each operation step, not only the ink used in the printing pattern can be quantitatively used according to requirements, but there is no problem of disposal of residual ink, and there is no problem of solvent discharge in the prior art cleaning screen. Achieve resource saving and environmental protection.

5. In addition, after printing each pattern layer 20 by the novel, the film 10 can be directly received, effectively reducing the space and space required for printing.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any one of ordinary skill in the art may use the present invention without departing from the scope of the present invention. Equivalent embodiments of the various changes or modifications made by the disclosed technical content, and without departing from the technical solutions of the present invention, are still within the scope of the technical solutions of the present invention.

Claims (4)

A color shoelace bundle head is combined with a shoelace comprising: a unit film bonded to one end of the shoelace, the unit film comprising a joint portion, the combination The inner side of the portion is fixed on a side of the outer surface of the unit film away from the joint portion; a pattern layer disposed on the inner side of the unit film and not covering the inner side of the joint portion, so that the pattern layer is located at the inner side of the joint portion Between the unit film and the shoelace; and a white bottom layer, the white bottom layer is disposed on the pattern layer and located between the pattern layer and the shoelace. The color lace bundle head according to claim 1, wherein the pattern layer and the white layer coefficient are printed in a layered structure formed by printing a nano ink. A film for making a color lace bundle head, comprising: a film having an inner side; a plurality of pattern layers disposed at intervals inside the film; and a plurality of white The bottom layer, each of the white bottom layers is disposed on one of the pattern layers. The film for making a color lace bundle head according to claim 3, wherein the plurality of pattern layers and the plurality of white matrix coefficients are printed in a layered structure formed by printing a nano ink.