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Cup without sewing trace and preparation process thereof

A technology without sewing and cups, applied in the direction of bras, applications, layered products, etc., to achieve the effect of not easy to separate, improve comfort, and improve comfort

Pending Publication Date: 2022-03-01
KAIPING U LIKE UNDERGARMENT ACCESSORIES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to improve the problem of obvious sewing lines, the application provides a cup without sewing traces and its preparation process

Method used

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  • Cup without sewing trace and preparation process thereof
  • Cup without sewing trace and preparation process thereof
  • Cup without sewing trace and preparation process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] A cup with no traces of stitches, refer to figure 1 , the cup includes a cup body, the cup body is sequentially connected with an outer layer 7 and a connecting layer from the outer surface to the inner surface, the connecting layer includes an inner layer 1, a first sponge layer 2 connected to the inner layer 1, and the first sponge layer 2 It is bonded with the inner layer 1 by thermocompression, and the first sponge layer 2 and the outer layer 7 are bonded by the second adhesive film layer 6. Refer to figure 2 and image 3 , the cup body includes the upper bowl 8 and the lower bowl 9 from top to bottom, look back figure 1 , the inner layer 1, the first sponge layer 2, the second adhesive film layer 6 and the outer layer 7 corresponding to the edge of the upper bowl 8 are connected by sewing lines, and the outer layer 7 is coated on the inner layer 1 corresponding to the edge of the upper bowl 8 , The second sponge layer 4 and the second adhesive film layer 6 corre...

Embodiment 2

[0052] A cup with no traces of stitches, refer to Figure 4 , the cup includes a cup body, and the cup body is sequentially connected with an outer layer 7 and a connecting layer from the outer surface to the inner surface, and the connecting layer includes an inner layer 1, a first sponge layer 2 connected with the inner layer 1, and a first sponge layer connected with the first sponge layer 2 connected second sponge layer 4, the first sponge layer 2 and the second sponge layer 4 are bonded by the first adhesive film layer 3, and the second sponge layer 4 and the outer layer 7 are bonded by the second adhesive film Layer 6 bonding, bonding figure 2 and 3 , the cup body includes the upper bowl 8 and the lower bowl 9 from top to bottom, look back Figure 4 , the inner layer 1, the first sponge layer 2, the first adhesive film layer 3, the second sponge layer 4, the second adhesive film layer 6 and the outer layer 7 corresponding to the edge of the upper bowl portion 8 are co...

Embodiment 3

[0057] The embodiment of the present application discloses a bra cup without sewing thread. refer to Figure 5 , the cup includes a cup body, and the cup body is sequentially connected with an outer layer 7 and a connecting layer from the outer surface to the inner surface, and the connecting layer includes an inner layer 1, a first sponge layer 2 connected to the inner layer 1, and a first sponge layer 2 The second sponge layer 4 connected to the second sponge layer 4 and the third sponge layer 5 connected to the second sponge layer 4, the first sponge layer 2 and the second sponge layer 4 are bonded by the first adhesive film layer 3, and the second sponge layer Layer 4 and the third sponge layer 5 are bonded by the first adhesive film layer 3, and the third sponge layer 5 and the outer layer 7 are bonded by the second adhesive film layer 6. figure 2 and 3 , the cup body includes the upper bowl 8 and the lower bowl 9 from top to bottom, look back Figure 5 , inner layer ...

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Abstract

The invention relates to the technical field of underwear, in particular to a cup without sewing traces and a process thereof. The cup comprises a cup body, the cup body sequentially comprises an upper bowl part and a lower bowl part from top to bottom, the cup body sequentially comprises an outer layer and a connecting layer from the outer surface to the inner surface, the outer layer is connected with the edge, corresponding to the upper bowl part, of the connecting layer through a sewing thread, and the edge, corresponding to the upper bowl part, of the outer layer wraps the edge, corresponding to the upper bowl part, of the connecting layer. The connecting layer comprises an inner layer and a filling layer which are sequentially arranged and integrally formed, the face, away from the filling layer, of the inner layer makes contact with the chest, and the face, away from the inner layer, of the filling layer is connected with the outer layer. The outer layer is connected with the edge, corresponding to the connecting layer, of the upper bowl part through the sewing threads, the edge, corresponding to the upper bowl part, of the outer layer wraps the edge, corresponding to the upper bowl part, of the connecting layer, the outer layer and the connecting layer are stable, the sewing threads are hidden between the outer layer and the connecting layer, and the sewing threads are effectively prevented from making contact with the chest; and the possibility of discomfort of the chest caused by suture parts is reduced.

Description

technical field [0001] The present application relates to the technical field of underwear, in particular to a bra cup without sewing traces and a preparation process thereof. Background technique [0002] As the most important part of the bra, cups protect women's breasts. Appropriate cups can effectively reduce breast sagging and modify breast shape. With the development of society, women have higher and higher requirements for the comfort of cups, not only in terms of fabrics, but also in the technology of cups. [0003] At present, most of the cups on the market are sewn and spliced, but the stitched cups have obvious stitching marks on the stitched parts, and the stitching marks are uneven, and the stitching parts have no elastic texture. It is relatively hard, and the breast skin of women is more sensitive. When wearing, the suture marks will contact with the breast skin and cause friction. After wearing cups with obvious suture marks for a long time, it is easy to ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A41C3/12A41C5/00A41B17/00B32B27/02B32B27/36B32B27/08B32B27/06B32B27/40B32B7/12B32B27/34
CPCA41C3/12A41C5/005A41C5/00A41B17/00B32B5/02B32B7/12B32B5/18B32B5/245B32B27/40B32B27/065B32B27/12A41B2400/22B32B2262/0284B32B2266/0278B32B2262/0261
Inventor 张穗龙
Owner KAIPING U LIKE UNDERGARMENT ACCESSORIES CO LTD
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