TWI236880B - Seamless brassiere and method for producing thereof - Google Patents

Abstract

The present invention is provided a seamless brassiere, which presents an outside decoration cloth cover the brassiere body, so as to let the sawing thread be invisible on the outward appearance of the brassiere. The use of an adhesive to fasten the outside decoration cloth and the brassiere body will improve the shape and the durability. And, the method for producing thereof also disclosed.

Description

1236880 V. Description of the invention (1) ^ 1. Field of invention: Seamless bras are more beautiful than traditional bras, and are also popular with beautiful women. At present, most of the industry begin to supply seamless bras to meet the market demand. The appearance of sewing bras has eliminated the seams of bras sewn by ordinary methods. However, the general sewing methods of bras are always inevitable. The most practical methods of sewing seamless bras are to dilute or hide their car. Means of suture, however, these new attempts will either still leave part of the car suture, or they will easily deform and not be durable; the main purpose of the present invention is to provide a beautiful and durable seamless bra and Its practical sewing method. 2. Previous technology: The conventional method for sewing seamless bras related to the present invention, which includes the following steps, refers to the first figure: a. The bra cup 1 1 is made by sewing, and the cloth is spouted 2 2. The steel band 1 3, the bra back 1 14, the film 15 and the fastener 16 are sewn into the bra body 1; b. The bra body 1 is covered with a bra outer fabric 1 7; c. The bra cup 1 1 and Bra back 1 14 and bra exterior fabric 17 are sewn to fix the bra exterior fabric to the bra body; and d. Sewn related bra shoulder straps 18 are sewn into a seamless bra. First of all, in the structure of the bra, the material of the spit cloth is a non-elastic cloth, which is used to fix the relative position of the two bra cups. At the same time, it is also connected to the back of the bra. Stereotypes, so

Page 6 1236880 V. Description of the invention (2)

The main fabric of the bra is sewn and fixed to the tossing fabric 12, which is very important for the shaping of the bra. However, the conventional method of sewing a seamless bra is to cover a bra outer fabric 1 7 on the outer side of the bra body 1. The bra stitching of the bra body 1 is hidden in the bra outer fabric 1 7, so it is unwilling to use the same method as the ordinary bra sewing method. The stitches are fixed, so the bra outer fabric 1 7 and the bra body 1 can only be fixed by using the peripheral edges of the bra outer fabric 1 7. Obviously, the fixing method between the bra surface 1 and the toe table cloth 12 is only limited to the toe table. The stitching of the bottom edge of the fabric 12 and the bra's exterior fabric 1 7 and the bra body 1 cannot be tightly coupled, and the durability is a serious problem of this bra. In addition, the conventional bra outer fabric 1 of the conventional sewing seamless bra method 1 7 is not sewn and fixed to the film 15 at the joint between the spouting fabric 1 2 and the bra back 1 4. Therefore, the sewing method and the bra must be used. The back sheet 1 4 can be fixed to make the bra's exterior fabric 17 extend to the full width of the bra. The position of the back sheet of the bra must require double layers of fabric. 'This is why' this conventional method cannot be designed to omit the bra back sheet 1 of the bra body 1. For some styles, bra materials and processing procedures cannot be saved.

Related prior art: A new Taiwan patent (Announcement No .: 3 9 2 4 3 3) approved to Gong Shichangjun in 2000 AD, which discloses the structure of a bra, including: a rear cloth body, two cups, two Steel rim, one front cloth body and two shoulder straps; a V-shaped belt is provided on the upper end of the front cloth body to cover the corresponding left and right cup edges and hide behind

Page 7 1236880 V. Description of the invention (3) The sewing is fixed so that the V-shaped belt of the front decorative body can not see any sewing marks, and the front edge of the non-V-shaped belt of the front decorative body corresponds to the corresponding edge. The outer edge of the left and right cups and the side edges of the rear cloth body are sewn together with the bottom edge; the front fabric body and the two shoulder straps (press, the same as the bra back piece) must still be sewn together. The stitching is visible, so the front fabric body is not a full fabric covering other bra materials. The new patent (Announcement Series) is composed of a table cloth, a shoulder strap, and a cup and a steel ring. The cup is integrally extended to the back cloth to cover the structure of the lining bra; due to the combination of the seam and the lining The combination of only two sub-tables of the sub-chest film composed of the under-chest film under 'there is not the proper use of the year 2000's nuclear number: 507543) and the inner lining is taken from the top of the film. , Along the table cloth, the table cloth covering the table cloth and the edge of the chest under the stitching, the problem. Approved by Xulong Co., Ltd. in Taiwan to reveal the structure of a brassiere, its main features are: the back is connected to the side extension, so that it has the same contour shape as the lining, and is stitched from the cover to form a body, so that the periphery of the watch The stitching and the lining are combined to form an upper part, and the combination of the surface cloth and the lining is along the periphery of the surface cloth (press, the same as the bra spit table). Summary of the invention: The main purpose of the present invention is to provide a Beautiful and durable seamless bra, which uses the full-length bra outer cloth to be placed on the outer layer of the general bra body, so that the original sewing stitches of the bra body cannot be seen outside the bra product. The bra outer cloth is fixed on the spit of the bra body, so that the bra product is easy to shape and durable.

Page 8 1236880 V. Description of the invention (4) Another object of the present invention is to provide a seamless bra that is easy to sew and design. The outer surface of the bra is fixed to the spit of the bra body by using hot-pressed double-sided adhesive. In this way, the sewing work of many seamless bras can be omitted, and the design work of seamless bras can be made more flexible. At the same time, the present invention also discloses a method for sewing the aforementioned seamless bra. 4. Embodiment: A seamless bra includes a bra body, a bra outer cloth and related bra accessories, wherein the bra body is mainly sewn from a bra cup and a spit cloth, which is characterized by the spit cloth of the bra body One side contains a double-sided adhesive film, and the double-sided adhesive film is used to heat and pressurize the outer fabric of the bra to the outer layer of the bra body, so that the stitching of the bra body is concealed inside the outer fabric of the bra. The bra system of the present invention is sewn from a bra cup, a spit cloth and a back sheet of the bra. Among the bra cups, a general foam cup mold, a cup mold with an inner sleeve can be used, and other effects can also be used. Cup molds, for example, adding a liquid bag has a massage effect or adding magnetic powder has a far-infrared effect, basically, as long as it can be sewn into the cup body mold of the bra body with materials such as tossing table cloth, steel ring belt or bra lining cloth, etc. That is, it is suitable for the embodiment of the seamless bra of the present invention.

1236880 V. Description of the invention (5) The bra of the present invention This system is made of bra cups, vomiting fabrics and bra backs. If it is used to sew bras that have the effect of concentrating the breasts, steel bands can also be sewn into The brassiere body is sewn into a brassiere with a steel ring function, that is, the brassiere body can be sewn into a brassiere cup, a brassiere back sheet, a spit table fabric and a steel ring band by sewing. In addition to the aforementioned bra cups, spit cloth, bra back and steel bands, the bra body can be sewn. If it is designed for the comfort of the wearer of the bra, or the stiffness of the bra is increased, so that the bra is not easily deformed, the bra of the present invention An additional layer of bra-lined fabric can be added to the inside of the body. The outer fabric of the bra of the present invention is a fabric containing elastic fibers, which is cut in the full width of the bra, that is, the outer fabric of the bra extends continuously from the spit to the two sides of the bra, and the middle is no longer sewn. Therefore, The final seamless bra product has a seamless appearance; usually, the outer fabric of the bra has been provided with a suitable pattern or pattern, which is the appearance pattern or pattern of the seamless bra product. The outer fabric of the bra according to the present invention is a fabric containing elastic fibers. Using the design of a weaving machine, a reinforcing braid can be provided on the lower edge of the outer fabric of the bra, so that it has an elastic band effect. In this design, the bra does not need to be sewn on the bra. An extra elastic band is added to the inner and lower edges of the outer fabric, which can save the sewing materials and processing procedures of the seamless bra.

Page 10 1236880 V. Description of the invention (6) ^ The spit table cloth of the present invention is attached to one side of the non-elastic spit table cloth with a double-sided adhesive film. The double-sided adhesive film can be used to heat and press the brassiere. The outer cloth is bonded to the outer layer of the bra body. In addition, if a special design is required, especially a bra outer fabric with a reinforced braid at the lower edge is used, the bra body of the present invention may include a bra cup, a spit cloth, a steel ring band and Bra is lined with cloth, etc., but the back part of the bra is omitted, because the outer fabric of the bra of the present invention extends continuously from the spit to both sides to the position of the back of the bra, and the fastener can be sewn directly at the end of the outer fabric of the bra The function of the back part of the bra is replaced by the outer cloth of the bra, which can save the sewing materials and processing procedures of the seamless bra. The related bra accessories of the seamless bra of the present invention are also designed as the accessories required for general bras, mainly including bra shoulder straps, fasteners, decorative pieces or elastic bands. Please refer to the second figure. The bra body of the present invention is mainly composed of a bra The cup 2 is made of spit fabric 2 2 and bra back sheet 2 4. Steel band 2 3 can also be added. In addition, a certain type of film 25 is added between the bra back 2 4 and the spit table fabric 2 2. . The sewing method of the seamless bra of the present invention will be described below with reference to the second figure, which mainly includes the following steps: a. Cut and spit the appropriate spit compound fabric according to the contour of the lower edge of the bra cup 21

Page 11 1236880 V. Description of the invention (7) 2 2 ′ Where far vomiting a ... is compounded; Let β cloth 2 2 be a non-elastic cloth and a double-sided adhesive film b · Use sewing square and cloth 2 2 to make the bra cup 2 and the bra back 2 2 and the spit table. · 〇. 雔 2 料 2 6 on the outer cloth 2 of the bra is attached to the main body 2 of the bra, and it is compounded to the bra by the spit table: body 2W: the outer cloth of the bra 26 is heated and pressurized. Outer layer 'of which the bra outer cloth # 26 is set up in advance using a pre-shaped body bra cup change; d · tailoring to remove excess parts of the outer cloth of the bra 2 8; I. outer 2 military edge and outer edge of the bra 29 Fix the outer fabric of the bra to the body of the bra; and f · Sewing related bra accessories to sew into a seamless bra. Bra This system uses a bra with a certain medium effect at the joints sewn on the table cloth 22. The bra body can spit the table cloth 2 2 and steel. In addition, the outer appearance of the bra The sewing method is to make the bra cup 2], in which the back of the bra is 24 spots :: the sheet 24 and the spit film 25; in addition, if the rabbit 2 spit table cloth 22 can also sew the steel band 2 3 into the chest bamboo grove? There is a method for making the breast set by sewing the bra; = in the body, that is, the loop 23 is sewn, the back of the bra 24, and the lower edge of the fabric, if there is a reinforced extra part, only ==, then After cutting and removing, because the outer fabric of the bra has been thin, it must be under the outer fabric of the bra cup and bra; it is fixed to the lower edge of the bra. It has an elastic band effect 1236880 V. Description of the invention (8) Reinforced weaving Therefore, it is no longer necessary to machine the lower edge of the outer fabric of the bra by sewing. For another implementation method of the seamless bra of the present invention, please refer to the third figure, which mainly includes the following steps: a. According to the lower edge of the bra cup 31, cut and spit an appropriate spit composite fabric 32, wherein the spit Table compound fabric 3 2 is a composite of a non-elastic fabric and a double-sided adhesive film;

b. Sew the bra cup and the composite fabric of the spit table into the bra body 3 by sewing; c. Glue the outer fabric 34 of the bra to the bra body 3, and use the double-sided adhesive film 3 2 on the composite spit table 3 2 to The heat-pressing method adheres the outer fabric 3 4 of the bra to the outer layer of the bra body 3, in which the outer fabric 3 4 of the bra is pre-shaped using a hot pressing mold to form a body cup shape in advance; d. Trimming to remove the extra part of the outer fabric 3 of the bra 3 6; e. Sewing the upper edge of the bra cup and the outer edge of the bra outer fabric, fix the outer fabric of the bra to the bra body; and f. Stitch the relevant bra accessories to sew a seamless bra.

Among them, the outer cloth part 37 of the bra extending outward from the edge of the spit of the bra has the function of a back piece of the bra, and the fastener of the bra can be directly sewn on the end thereof.

Page 13 1236880

Page 14

Claims (1)

1236880 VI. Scope of patent application 1. A method for sewing a seamless bra, which mainly includes the following steps: a. Cut and spit an appropriate spit compound fabric according to the contour of the lower edge of the bra cup, wherein the spit compound fabric is a non-elastic The fabric is compounded with a double-sided adhesive film; b. The bra cup, the back of the bra and the spit table are stitched into a bra body by sewing; c. The outer fabric of the bra is attached to the main body of the bra, and the double-faced adhesive film on the compound fabric of the ejection table is used to heat and press the outer surface of the bra to the outer layer of the main body of the bra. Establish a body bra cup type; d. Trim and remove the excess part of the outer fabric of the bra; e. Stitch the upper edge of the bra cup and the outer edge of the bra outer fabric to fix the bra outer fabric to the bra body; and f. Related bra accessories, sewn into a seamless bra. 2. The method of sewing a seamless bra as described in item 1 of the scope of patent application, wherein the bra system uses a sewing method to sew a bra cup, a bra back sheet, a table cloth and a steel band. 3. The method of sewing a seamless bra as described in item 1 of the patent application, wherein the lower edge of the outer fabric of the bra is reinforced with knitting. 4. A method for sewing a seamless bra, which mainly includes the following steps: a. Cut and spit an appropriate spit compound fabric according to the contour of the lower edge of the cup of the bra, Page 15 1236880 6. The scope of the application for patents The compound fabric of the spit table is composed of a non-elastic fabric and a double-sided adhesive film; b. The bra cup and the compound spit table are sewn to make a bra body by sewing method; c. The outer fabric of the bra is attached to the main body of the bra, and the double-faced adhesive film on the compound fabric of the ejection table is used to heat and press the outer surface of the bra to the outer layer of the main body of the bra. Establish a bra cup shape; d. Trim and remove; extra parts of the outer fabric of the bra; e. Stitch the upper edge of the bra cup and the outer edge of the outer fabric of the bra to fix the outer fabric of the bra to the bra body; and f. Sewing related bra accessories for seamless bras. 5. For the method of sewing seamless bra according to item 4 of the patent application, the bra system uses the sewing method to sew bra cups, spit cloth and steel bands. 6. The method of sewing a seamless bra as described in item 4 of the patent application, wherein the lower edge of the outer fabric of the bra is reinforced with knitting. 7. —A seamless bra, including a bra body, a bra outer cloth and related bra accessories, wherein the bra body is mainly sewn from a bra cup and a table cloth, which is characterized in that one surface of the table cloth of the bra body contains A double-sided adhesive film using the double-sided adhesive film to heat and press the outer cloth of the bra Page 16 1236880 VI. Scope of patent application Glue the outer layer of the bra body so that the stitching of the bra body is concealed inside the outer surface of the bra. 8. The seamless bra according to item 7 of the patent application scope, wherein the bra system is made of bra cups, spit cloth and bra back. 9. For example, the seamless bra of the scope of patent application No. 7 ', in which the bra system is made of bra cups, spit cloth and steel bands. 10. For example, the seamless bra of the scope of patent application No. 7, wherein the bra system is made of bra cups, spit cloth, steel bands and bra lining fabrics. Page 17