A seamless baby garment and its processing method

Abstract

This invention provides a seamless baby garment and its processing method. The seamless baby garment includes a front piece and a back piece. The front piece is integrally formed from a front body and a front sleeve, and the back piece is integrally formed from a back body and a back sleeve. The front piece has a front panel joining area at the edges of the left and right upper shoulder lines and the left and right inverted L-shaped armpit areas. The back piece has a back panel joining area at the edges of the left and right upper shoulder lines and the left and right inverted L-shaped armpit areas. The front and back pieces are glued together through the front panel joining area and the back panel joining area to form a complete baby garment.

Description

Technical Field

[0001] This invention relates to the field of infant clothing design technology, specifically to a seamless infant garment and its processing method. Background Technology

[0002] Babies have delicate and sensitive skin, and parents naturally want to dress their children in the softest clothes. The machines and processes used to sew baby clothes are the same as those used for adult clothing; there are no special machines specifically designed for small garments. Therefore, the seams produced during sewing are the same in width and thickness as those in adult clothing. As you can imagine, seams take up a large proportion of the fabric on such small baby clothes, becoming one of the most uncomfortable issues. To address this problem, several seamless methods have been developed in the field of baby clothing technology: 1. Seams facing outwards, which keeps the surface against the skin smooth but sacrifices the aesthetics of the front; 2. Overlapping the left and right seams with a three-needle, five-thread stitch, which reduces the thickness of the seams and improves the aesthetics, but there are still dense stitches on the surface against the skin, and the comfort problem is not fundamentally solved. Summary of the Invention

[0003] To address the problems in the background art, the present invention provides a seamless baby garment, comprising a front garment piece and a back garment piece, wherein the front garment piece is integrally formed from a front bodice and a front sleeve, and the back garment piece is integrally formed from a back bodice and a back sleeve.

[0004] The front piece of the garment has a front panel joining area at the edges of the left and right upper shoulder lines and the left and right inverted L-shaped armpit areas. The back piece of the garment has a back panel joining area at the edges of the left and right upper shoulder lines and the left and right inverted L-shaped armpit areas. The front piece and the back piece of the garment are glued together through the front panel joining area and the back panel joining area to form a complete baby garment.

[0005] In some embodiments, the width of the front piece splicing area and the rear piece splicing area ranges from 0.7 to 1 cm.

[0006] In some embodiments, the upper shoulder line extends from the upper end of the cuff to the neckline.

[0007] In some embodiments, the inverted L-shaped armpit area extends from the cuff to the armpit and then to the side seam of the garment, and the entire inverted L-shaped armpit area is continuous and uninterrupted.

[0008] In some embodiments, the corner of the inverted L-shaped armpit area has an arc-shaped transition.

[0009] In some embodiments, the front and back panels of the garment are folded downwards and then glued together at the upper shoulder line areas near the neckline.

[0010] In some embodiments, the front piece of the garment is a single piece, and the front and back pieces of the garment are connected to form a pullover-style baby garment; or, the front piece of the garment has an opening and closing section in the middle, and the front and back pieces of the garment are connected to form a front-opening baby garment.

[0011] In some embodiments, the edges of the front and back pieces of the garment are glued together using dots, mesh, or adhesive strips at the shoulder, armpit, and waist sides.

[0012] In some embodiments, the front and back pieces of the garment are made of a free-cut fabric.

[0013] The present invention also provides a method for processing seamless baby clothing, characterized in that the method for processing the seamless baby clothing as described above includes:

[0014] S1. Cut out the front piece and the back piece of the garment separately;

[0015] S2. Use a glue dispensing machine to apply glue to the front panel splicing area of ​​the front piece of the garment and the back panel splicing area of ​​the back piece of the garment.

[0016] S3. Overlap the front and back pieces of the garment so that the front and back splicing areas are joined together, and then reinforce them with hot pressing using a flat press.

[0017] Specifically, the front and back panel joining areas located in the shoulder, armpit, and waist regions are retracted to create a three-dimensional space in these areas.

[0018] In some embodiments, the retraction process is as follows:

[0019] The front and back pieces of the garment are made of 92% nylon and 8% spandex; the adhesive dots on the front and back piece seam areas at the shoulders, armpits, and waist have a diameter of 0.24 cm and a density of 0.26 g / cm³. 3 The adhesive is applied to the front and back panels at the shoulder, armpit, and waist areas. The flat pressing temperature is controlled at 100 degrees Celsius, the flat pressing time is 18 seconds, and the pressure is 5 Pa.

[0020] In some embodiments, the shrinkage process results in a reduction of approximately 4%-8%.

[0021] By employing the above technical solutions, this invention has the following advantages and positive effects compared with the prior art:

[0022] The seamless baby clothes provided by this invention are directly composed of a flat front piece and a back piece, each including a body and sleeves, so that the splicing areas of the front and back pieces can be directly glued together. This type of baby clothes does not require any stitches, and the inside and outside of the clothes are smooth and seamless. The inner skin-contact surface achieves a comfortable feel without foreign objects or seams, making it suitable for baby clothes. At the same time, the flat and seamless appearance also achieves an aesthetic effect.

[0023] Meanwhile, since the present invention is made by directly joining two pieces together, there is a certain flattening problem. To address this problem, the present invention further reduces the flat pieces by 4%-8% at the shoulder, underarm and waist areas, making them shorter than other areas, thus transforming the flat pieces into a three-dimensional space and making them more comfortable to wear. Attached Figure Description

[0024] The above and other features and advantages of the present invention will become clearer from the following detailed description, taken in conjunction with the accompanying drawings, wherein:

[0025] Figure 1 A front view of the seamless pullover baby garment provided by the present invention;

[0026] Figure 2 A schematic diagram of the back of the pullover seamless baby garment provided by the present invention;

[0027] Figure 3 This is a front view of the seamless front-opening baby garment provided by the present invention. Detailed Implementation

[0028] Referring to the accompanying drawings illustrating embodiments of the invention, the invention will be described in more detail below. However, the invention can be implemented in many different forms and should not be construed as being limited to the embodiments set forth herein. Rather, these embodiments are presented to achieve a full and complete disclosure and to enable those skilled in the art to fully understand the scope of the invention. In these drawings, the dimensions and relative dimensions of layers and regions may be enlarged for clarity.

[0029] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0030] Example 1

[0031] Reference Figure 1-2This invention provides a seamless baby garment, comprising a front piece 1 and a back piece 2. The front piece 1 is integrally formed from the front body and the front sleeve, and the back piece 2 is integrally formed from the back body and the back sleeve. That is, both the front piece 1 and the back piece are one-piece structures that combine the body and sleeves into one piece. The front piece 1 has a front piece splicing area 5 at the edges of the left and right upper shoulder lines and the left and right inverted L-shaped armpit areas, and the back piece has a back piece splicing area 6 at the edges of the left and right upper shoulder lines and the left and right inverted L-shaped armpit areas. The front piece 1 and the back piece 2 are glued together by the front piece splicing area 5 and the back piece splicing area 6 to form a complete baby garment.

[0032] The baby clothes provided by this invention are directly composed of a flat front piece and a back piece, each including a body and sleeves, so that the splicing area of ​​the front and back pieces can be directly glued together by machine hot pressing. This type of baby clothes does not require any stitches, and the inside and outside of the clothes are smooth and seamless. The inner skin-contact surface achieves a comfortable feel without foreign objects or seams, making it suitable for baby clothes. At the same time, the flat and seamless appearance also achieves an aesthetic effect.

[0033] In this embodiment, in order to further enhance the three-dimensionality of the connected baby clothes in specific locations, the required parts can be folded and glued together so that a certain three-dimensional space is formed when the clothes are unfolded. Specifically, for example, at the upper shoulder line, the front and back panels of the front and back pieces of the garment 1 and 2 near the neckline on the left and right upper shoulder lines are folded downwards and then glued together. After being glued and unfolded, this area has a certain three-dimensional space, making it more suitable for wearing.

[0034] In addition, when the front panel splicing area 5 and the back panel splicing area 6 are hot-pressed together, the glued area will shrink by about 4%, which can also achieve a three-dimensional space design in a specific location. Taking the shoulder as an example, the edge length of the glued area will shrink by about 4% after glued, making it smaller than the size of the unglued area, thus creating a certain three-dimensional space in the sleeve.

[0035] In this embodiment, the front panel is a single piece, and the front and back panels are connected to form a pullover-style baby garment. Figure 1-2 As shown in the image; or, the main body of the front piece includes two front pieces, left and right, which, when connected, form a front-opening baby garment, such as... Figure 3 As shown in the image.

[0036] In this embodiment, the width of the front piece splicing area 5 and the back piece splicing area 6 ranges from 0.7 to 1 cm. This embodiment achieves the connection by gluing, so that the width of the connection is much smaller than the width of the seam, which helps to improve the aesthetic effect.

[0037] In this embodiment, as Figure 1As shown, the upper shoulder line area 3 extends from the upper end of the cuff to the neckline, and the inverted L-shaped armpit area 4 connects from the cuff to the armpit and then to the side seam of the garment, with the entire inverted L-shaped armpit area being continuous and uninterrupted.

[0038] Furthermore, the corner of the inverted L-shaped armpit area 4 has an arc transition; this design serves three purposes: first, to make cutting easier; second, to further increase the space after flattening the garment; and third, to create a visually rounded and aesthetically pleasing look, increasing the sense of security in the baby clothes.

[0039] In this embodiment, preferably, the front panel splicing area 5 and the back panel splicing area 6 are bonded together by dotting glue, mesh glue, or glue strips. Specifically, a PUR hot melt adhesive layer can be used, etc., and there are no restrictions here.

[0040] In this embodiment, preferably, the front piece 1 and the back piece 2 of the garment are made of freely cut fabric, which is beneficial to improving the comfort of wearing; of course, in other embodiments, the materials used for the front piece 1 and the back piece 2 of the garment can also be adjusted according to the specific situation, and there is no limitation here.

[0041] Example 2

[0042] The present invention also provides a method for processing seamless baby clothing, for processing the seamless baby clothing described in Example 1, the method comprising:

[0043] S1. Cut out the front piece and the back piece of the garment separately;

[0044] S2. Use a glue dispensing machine to apply glue to the front panel splicing area of ​​the front piece of the garment and the back panel splicing area of ​​the back piece of the garment.

[0045] S3. Overlap the front and back pieces of the garment so that the front and back splicing areas are joined together, and then reinforce them with hot pressing using a flat press.

[0046] Specifically, the front and back panel joining areas located in the shoulder, armpit, and waist regions are retracted to create a three-dimensional space in these areas.

[0047] Furthermore, the shrinkage treatment is as follows: the front and back pieces of the garment are made of 92% nylon and 8% spandex; the adhesive dots on the front and back piece seam areas at the shoulders, armpits, and waist are 0.24cm in diameter and 0.26g / cm². 3 The adhesive is applied to the front and back panels at the shoulder, armpit, and waist areas. The flat pressing temperature is controlled at 100 degrees Celsius, the flat pressing time is 18 seconds, and the pressure is 5 Pa.

[0048] Furthermore, by adjusting the material, the density and size of the adhesive application, and the temperature, time, and pressure of the flat pressing, the present invention can shrink the shrinkage area by about 4%-8%, thereby forming a three-dimensional space.

[0049] Different fabrics shrink or retract under different temperature and humidity conditions. For example, cotton shrinks by 4%-7% during normal washing and by about 6%-10% during high-temperature drying. Pre-shrinking and setting treatments are usually performed on fabrics before they leave the factory, but this can be omitted depending on requirements. The fabric used in this invention, consisting of 92% nylon and 8% spandex, showed a 1%-2% shrinkage after testing at 80℃-120℃. At the glued areas, a 2%-8% shrinkage occurred after this temperature, and the fabric maintained its shape even after this temperature. Subsequent washing at a moderate temperature of 30-60℃ did not result in further shrinkage.

[0050] Since this invention directly combines two pieces of fabric, it suffers from a certain degree of flatness. To address this issue, this invention further reduces the flatness of the fabric by 4%-8% at the shoulder, armpit, and waist areas, transforming the flat pieces into a three-dimensional space for greater comfort.

[0051] Those skilled in the art will understand that the present invention can be implemented in many other specific forms without departing from its spirit or scope. Although embodiments of the invention have been described, it should be understood that the invention is not limited to these embodiments, and those skilled in the art can make changes and modifications within the spirit and scope of the invention as defined in the appended claims.

Claims

1. A method for processing seamless baby clothing, characterized in that, The seamless baby garment includes a front piece and a back piece. The front piece is made of a front body and a front sleeve, which are formed as one piece. The back piece is made of a back body and a back sleeve, which are formed as one piece. The front piece of the garment has a front panel joining area at the edges of the left and right upper shoulder lines and the left and right inverted L-shaped armpit areas. The back piece of the garment has a back panel joining area at the edges of the left and right upper shoulder lines and the left and right inverted L-shaped armpit areas. The front piece and the back piece of the garment are glued together through the front panel joining area and the back panel joining area to form a complete baby garment. The width range of the front piece splicing area and the rear piece splicing area is 0.7-1cm; The front and back panels of the garment are folded down and then glued together at the upper shoulder line area near the neckline. The front piece of the garment is a single piece, and the front and back pieces of the garment are connected to form a pullover-style baby garment; or, the front piece of the garment has an opening and closing part in the middle, and the front and back pieces of the garment are connected to form a front-opening baby garment. Processing methods include: S1. Cut out the front piece and the back piece of the garment respectively; S2. Using a dispensing machine, apply glue to the front panel splicing area of ​​the front piece of the garment and the back panel splicing area of ​​the back piece of the garment; S3. Overlap the front piece and the back piece of the garment so that the front piece splicing area and the back piece splicing area are spliced ​​together, and then reinforced by hot pressing using a flat press. Specifically, the front and back panel joining areas located at the shoulders, armpits, and waist are retracted to create a three-dimensional space in these areas. The retraction process involves using a fabric of 92% nylon and 8% spandex for both the front and back panels; applying adhesive with a diameter of 0.24 cm and a density of 0.26 g / cm³ to the front and back panel joining areas at these locations; and controlling the flat pressing temperature at 100 degrees Celsius, the flat pressing time at 18 seconds, and the pressure at 5 Pa at these areas.

2. The processing method for seamless baby clothing as described in claim 1, characterized in that, After the shrinkage treatment, the front and back splicing areas located in the shoulder, armpit, and waist regions are shortened by 4%-8%.

3. The processing method for seamless baby clothing as described in claim 1, characterized in that, The upper shoulder line extends from the upper part of the cuff to the neckline.

4. The processing method for seamless baby clothing as described in claim 1, characterized in that, The inverted L-shaped armpit area connects from the cuff to the armpit and then to the side seam of the garment, and the entire inverted L-shaped armpit area is continuous and uninterrupted.

5. The processing method for seamless baby clothing as described in claim 4, characterized in that, The corner of the inverted L-shaped armpit area has an arc-shaped transition.

6. The processing method for seamless baby clothing as described in claim 1, characterized in that, The edges of the front and back pieces of the garment at the shoulders, armpits, and waist are bonded together using dots, mesh, or adhesive strips.

7. The processing method for seamless baby clothing as described in claim 1, characterized in that, The front and back pieces of the garment are made of freely cut fabric.

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