JP2005120513A - Inner wear - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide inner wear easily formed in weft knitting, and also having good air permeability at its inner thigh part. <P>SOLUTION: The inner wear has a pants part knitted in weft knitting, and has the following structure: an inner thigh part 5 is provided with pleats in a tensionless state; the knitted fabric of a front side thigh center part 6 adjacent to the inner thigh part or the knitted fabric of a sewn-up peripheral part 3 is uniformly provided with welt loops comprising flat knitting stitches and float stitches all over the knitted fabric, and comprises a flat one; the knitted fabric of the inner thigh part is provided with more number of flat stitches than the welt loops; and many projection parts projecting inside the inner wear are formed at a front side massage part 7 and a back side thigh part. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to inner wear. In particular, the inner wear of the present invention is to be worn in a state fitted to the body, and relates to an inner (girdle, spats, tights, pantyhose, etc.) having a pants portion.

  Inner wear having pants to be worn while fitting to the body such as a girdle is widely used for body shape correction and the like. However, such inner wear has a problem that it gets muddy and heat builds up when it is hot or when sweating during exercise.

In order to solve such a problem, some proposals have been conventionally made. For example, Patent Document 1 proposes that a material having good air permeability such as a mesh ground is attached to the crotch portion (crotch portion) and the center upper portion of the hip by sewing. Further, Patent Document 2 discloses a bottom undergarment in which a portion of the crotch portion and between the left and right hip portions and the upper end portion thereof are switched to a mesh ground and sewn. Similarly, Patent Document 3 proposes a male girdle having a crotch portion as a mesh ground.
JP 2002-371402 A Utility Model Registration No. 3052111 JP-A-10-130910

  The garment disclosed in Patent Document 1 described above has a plurality of warp knitting fabrics having different knitting methods for each part by warp knitting, and a plurality of garments having a shape corresponding to the changed knitting structure. Cut into parts. By sewing these together, the crotch part and the upper hip part are made into a mesh knitting. Therefore, it is very difficult to cut the warp knitted fabric with various knitting methods according to each part of the fabric, and to sew these many parts together. In addition, this garment itself has a problem that the production process is increased and the productivity is poor. There is also a problem that the clothing itself is expensive.

  Similarly, in the undergarments and girdles in Patent Document 2 and Patent Document 3, the crotch mesh fabric and other portions are separate fabrics, and are sewn together after being cut into a plurality of parts according to each portion. Is. Accordingly, there are many cutting processes and sewing processes in the same manner, and different fabrics are sewn together, which is technically difficult. For this reason, there is a problem that the productivity is low and the cost becomes high.

  Further, in the above-described patent documents 1 to 3, the subject matter is to give air permeability to the upper part from the crotch part (crotch part), but actually wear clothing with legs. In this case, it is known that the location of the inner thigh is easily stuffy, and the above-mentioned patent document does not consider this point at all.

  An object of the present invention is to provide an inner wear that solves the above-described problems, can be easily manufactured by weft knitting, and has good ventilation at the inner thigh.

  According to the present invention, the above-mentioned object is achieved by an inner wear having a pants portion knitted in a weft knitting, wherein the inner wear is pleated in the inner thigh portion in a tensionless state. .

  In the present invention, the knitted fabric of the front thigh central part adjacent to the inner thigh part or the stitched peripheral edge part is formed by uniformly arranging a flat stitch and a floating knitted welt loop over the entire knitted fabric. It is preferable that the ground is flat, and the knitted fabric of the inner thigh part is arranged more in flat stitches than in the welt loops compared to the knitted fabric.

  In the inner wear of the present invention, it is preferable that a large number of raised portions projecting inward of the inner wear are formed on the upper part of the abdomen, the front massage part, and the rear thigh. As described above, when a large number of raised portions protruding inside the inner wear are provided, a massage effect by the raised portions is exhibited when the inner wear is worn.

  In the present invention, it is preferable that a large number of floating knitted loops flying in the course direction continuously for at least three wales are arranged in the inner thigh knitted fabric. By arranging a large number of long welt loops, when the inner wear of the present invention is worn, the stitches become large and air permeability is improved.

  Furthermore, in the inner wear of the present invention, it is preferable that the knitted fabric at the upper center of the hip is knitted with the same knitting structure as the knitted fabric of the inner thigh.

  The inner wear of the present invention is a pleat when the inner thigh is not tensioned. Therefore, when the inner wear of the present invention is worn, the leg part is also stretched, but the inner thigh part is not tightly attached to the foot like the center part of the thigh, and the degree of adhesion is loose. So there is no feeling of tightening. Further, since the stitches on the inner thigh are stitches with many gaps, the air permeability is good.

  According to the present invention, since the wide range of the inner thigh portion is a knitted fabric with good air permeability, the crotch portion itself is prevented from being steamed. In addition, when the knitted fabric at the upper center of the hip part is knitted with the same knitted fabric as the inner thigh part, when it is worn, air flows through the gap between the left and right hips, making it even more difficult to stuffy. Become.

  Further, the inner wear of the present invention can be knitted by weft knitting, and in particular, according to the circular knitting machine, only the leg portion is cut and sawed (cut and sewn at the portion). In addition, the number of processes is not particularly increased as in the prior art, and it can be easily manufactured and therefore inexpensive.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. The inner wear of the present invention is knitted by weft knitting, and is particularly knitted efficiently by a single needle bed circular knitting machine.

  The inner wear having the pants and legs of the present invention is produced by a conventionally known method when knitted by a circular knitting machine. That is, after knitting into a cylindrical shape by a circular knitting machine, a portion knitted as a peripheral edge is cut into front and rear one by one, and the front and rear of the cut are stitched to form a leg portion. . At this time, the crotch portion 4 may be provided by inserting a gusset in a portion corresponding to the crotch portion.

  The yarn used for knitting the inner wear of the present invention is preferably a yarn having a relatively large stretchability. The thread use is not particularly limited, but elastic yarn (for example, polyurethane yarn as a core yarn and nylon yarn covered with this), wooly nylon yarn, a combination of elastic yarn and wooly nylon yarn, other Knitting is performed using a stretchable yarn or the like. Therefore, the inner wear of this invention will be in the state fitted to the body, if worn.

  FIG. 1 is a front view showing an embodiment of inner wear according to the present invention, and FIG. 2 is a rear view showing a rear side of the inner wear shown in FIG. In the illustrated embodiment, portions of the same knitted structure except for the waist portion 1 and the skirt portion 2 are indicated by similar lines (oblique lines and vertical lines) or white background.

  In the embodiment shown in FIGS. 1 and 2, the waist portion 1 and the skirt portion 2 are knitted with a bag. Inner crotch portions 5 and 15 that are characteristic of the present invention are provided around the front stitched peripheral edge 3 and the rear stitched peripheral edge 13. The front inner crotch part 5 and the rear inner crotch part 15 are tensed in the inner crotch part in a non-tensioned state, that is, when the inner wear is not worn.

  The knitted fabrics at the front stitched peripheral edge 3 and the rear stitched peripheral edge 13 are knitted by a knitting method in which flat stitches and float knitted welt loops are uniformly arranged over the entire knitted fabric. Compared to the case where all the regions 3 and 13 are knitted with flat knitting, the number of stitches is halved, and the knitting is shortened in the wale direction and densely knitted.

  On the other hand, in the front inner thigh part 5 and the rear inner thigh part 15, the flat stitches are knitted so as to be larger than the welt loop of the floating knitting, that is, the number of the knitted stitches is adjacent. The number of flat stitches is larger than that of the front and rear stitching peripheral portions 3 and 13, and in particular, the number of flat stitches is generally large in the wale direction. It becomes a state. For this reason, creases are formed in the inner thigh parts 5 and 15.

  Moreover, in the inner thigh parts 5 and 15, many places where the welt loop extended long in the course direction are formed. For this reason, when the leg portion is stretched when worn, the portion where the long welt loop is formed is pulled, resulting in a large stitch, thereby improving air permeability.

  In this embodiment, the location of the front thigh central portion 6 is knitted using the same knitting structure as the stitched peripheral edge portions 3 and 13. Accordingly, since the front inner thigh portion 5 is sandwiched between knitted fabrics in which the wale direction is shortened in the same manner on both sides, the entire inner crus 5 is in a state where a large fold is approaching. In addition, the inner thigh parts 5 and 15 do not adhere strongly to the skin as the front thigh center part 6 does not adhere strongly to the skin even if the inner thigh parts 5 and 15 are stretched. Good ventilation.

  A front massage part 7 is provided around the front thigh center part 6. The front massage portion 7 extends from the front thigh side to the vicinity of the base of the foot. In the front massage part 7, a large number of raised parts protruding inside the inner wear are provided. The ridges may be continuous (i.e., saddle-like ridges) or non-continuous ridges.

  The abdomen central part 8 is a triangular part that covers a region from the vicinity of the navel to the crotch when worn, and in the embodiment shown in FIG. 1, the heel protruding inside the inner wear is V-shaped. It is a knitted fabric with a large number of fabrics.

  In the upper part 9 of the abdomen, similarly to the front massage part 7, a continuous or non-continuous bulging part protruding inside the inner wear is formed, which is also a part that exhibits a massage effect.

  In FIG. 1, the end of the hip peripheral edge 11 is visible between the front massage part 7 and the abdomen upper part 9.

  As shown in FIG. 2, the back side of the inner wear is provided with a rear side thigh 15 around the rear stitching peripheral edge 13, and this rear side thigh 15 is also connected to the front side thigh 5. Similarly, creases occur in the tensionless state. The rear thigh 17 continuously extends from the front massage part 7 to the rear inner thigh part 15, and, like the front massage part 7, projects continuously or discontinuously into the inner wear. A large number of ridges are provided. The hip portion 10 is a knitted fabric knitted with the same knitting structure as that of the front thigh central portion 6 and is a portion that hits the roundness of the hip when worn.

  The hip peripheral portion 11 is a knitted fabric that surrounds the hip portion 10 and extends between the left and right hip portions 10. The hip peripheral portion 11 is a knitted fabric with less stretchability than the knitted fabric of the hip portion 10 so as to support the hip when worn. Further, the upper center portion 12 of the hip, that is, the portion located near the tailbone when worn is a knitted fabric knitted with the same knitting structure as the inner thigh portions 5 and 15. The waist portion 18 is a portion that is continuous with the front abdominal upper portion 9, and is provided with a number of continuous or non-continuous raised portions that protrude inside the inner wear in the same manner as the front massage portion 7.

FIG. 3 is a knitting structure diagram represented by stitches showing an example of the knitting structure applied to the knitted fabric of the front and rear stitching peripheral edge portions 3 and 13, the front thigh center portion 6 and the hip portion 10.
As seen in the knitting structure diagram shown in FIG. 3, the flat knitted stitch 110 and the float knitted welt loop 122 are uniformly arranged on the entire knitted fabric. In the course indicated by a in FIG. 3, the flat knitting 110, the floating knitting welt loop 122, the flat knitting 110, and the welt loop 122 are repeatedly knitted. In the next course b, the weft loop 122 and the flat stitch 110 by the holding loop 121 of the floating knitting, and the flat stitch 110 by the welt loop 122 and the holding loop 121 are repeated. In the course indicated by the arrow c, the welt loop 122, the flat stitch 110, the welt loop 122, and the flat stitch 110 are repeated. In the next course d, the flat stitch 110 and the welt loop 122 by the holding loop 121 of the floating knitting, and the flat stitch 110 and the welt loop 122 by the holding loop of the floating knitting are repeated. In the wale direction W, the knitting methods a to d are repeatedly knitted.

  In this way, the flat stitch 110 and the welt loop 122 are arranged like a scalloped pattern, and the welt loop 122 does not float on the back side for a long time. ing.

  In the knitting structure shown in FIG. 3, two welt loops 122 of the floating knitting are continuous in the wale direction W (that is, two floating knittings 120 are formed). The number of knitting skips is preferably about 1 to 3. In the embodiment shown in FIG. 3, the same number of flat stitches 110 and floating welt loops 122 are arranged uniformly over the entire knitted fabric. Therefore, if compared with the case where the entire knitted fabric is knitted with the flat stitch, the number of the flat stitches 110 is halved. Therefore, the knitted fabric in the wale direction W is compared with the case where all the knitted fabrics are knitted with the flat stitch. The length is shorter than when the entire knitted fabric is knitted with a flat knitting.

  The knitting structure of the stitched peripheral edge portions 3 and 13, the front thigh center portion 6 and the hip portion 10 is not limited to that shown in FIG. 3, but the welt loops of the flat stitch and the floating knitting are substantially the same as in FIG. It is preferable to make the knitted fabric so that the number of the knitted fabrics is about a uniform number and they are uniformly arranged.

FIG. 4 shows an example of a knitting structure diagram for knitting the front inner thigh 5 and the rear inner thigh 15.
In the knitted fabric shown in FIG. 4, in the course indicated by a, the welt loop 122 in the floating knitting continues for 3 wales, and the flat stitch 110, the welt loop 122, and the flat stitch 110 are repeated. In the course knitted next, three flat stitches 110 are held by the holding loop 121 of the floating knitting, and the normal flat stitch 110, the flat knitting 110 by the holding loop 121 of the floating knitting, and the normal flat stitch 110 are repeated. It has become. That is, in the course b, the flat stitch 110 is continuously knitted in the course direction C. In the course c to be knitted next, the welt loop 122 for three wales is continuous as in the course a, and the flat stitch 110, the welt loop 122, and the flat stitch 110 are repeated. In the course d, all the stitches are the flat stitches 110 as in the course b described above. In the course e, the flat stitch 110, the welt loop 122, the flat stitch 110, and the welt loop 122 are continuous for 3 wales, and these are repeated. In the course f, the flat stitch 110 and the flat stitch 110 by the holding loop 121 of the floating knitting, the flat stitch 110 by the holding loop 121 of the floating knitting, and the flat stitch 110 by the holding loop 121 of the floating knitting are repeated three times. Is a flat stitch 110. The course g has the same stitch as that of the course e, and is composed of a flat stitch 110, a welt loop 122, a flat stitch 110, and a continuous welt loop 122 for three wales. The course h has the same knitting method as the course f, and the flat stitch 110 is formed in all the wales. In the knitted fabric shown in FIG. 4, in the wale direction W, the courses a to h described above are repeated.

  Because of such a knitting structure, the knitted fabric of FIG. 4 has a larger number of flat stitches 110 than the knitted fabric of FIG. In particular, the flat stitches 110 that are continuous in the wale direction W (the five flat stitches are continuous in the wale direction) are arranged almost uniformly over the entire knitted fabric. Therefore, this knitted fabric has a slightly shorter length in the wale direction than when the entire knitted fabric is knitted with a flat knitting, but is longer in the wale direction W than the knitted fabric knitted with the knitting structure of FIG. Lengthens. For this reason, as described above, pleats occur.

  Further, in the knitted fabric shown in FIG. 4, a portion where the welt loop 122 is continuously floated in the course direction C over three wales is arranged in the entire knitted fabric. A portion where such a welt loop continuously floats in the course direction C is in a state where a gap is formed when the inner garment is worn and the knitted fabric shown in FIG. 4 is stretched. That is, the stitches are open. Therefore, in the extended state, the air permeability is good.

  In a knitted fabric in which a gap is formed in the stitch when stretched, the number of continuous welt loops in the course direction C is preferably 3 wales or more, preferably 3-15. It is preferable that the wales are more preferably about 3 to 10 wales. In the embodiment shown in FIG. 4, each floating knitting 120 is a single floating knitting where one welt loop is formed, but the welt loop in the wale direction W is preferably 3 to 8, and more preferably 3 to 3. It is good also as the floating knitting of 2-3 jumps which can be done.

  The knitting structure shown in FIG. 5 shows an example of the knitting structure applied to the front massage part 7, the abdomen upper part 9, the rear thigh part 17, and the waist part 18. In this knitted structure, a discontinuous raised portion protruding inside the inner wear is formed. In the embodiment shown in FIG. 5, the ratio of the wales where floating knitting is performed and wales where only flat stitches are formed is 1: 2. In the knitting structure diagram shown in FIG. 5, the portion where the floating knitting is performed is a portion that becomes a raised portion protruding toward the inner side of the inner wear. In this embodiment, the longest floating knitting is a 16-flying floating knitting in which 16 welt loops are formed, and a floating knitting in which the starting point and the ending point of the floating knitting are shifted by two at the center. The knitting is formed every 3 wales. That is, a 12-fly float knitting, an 8-fly float knitting, and a 4-fly float knitting are sequentially formed on the left and right sides of the 16 jump float knitting, and one raised portion is formed by these groups of float knitting. The Such a group of floating knitting is arranged so as to spread vertically and horizontally, and a large number of raised portions are formed. In FIG. 5, six flat stitches are formed between the lower floating knitting, and the flat stitches are continuously formed in 11 wales between the floating knitting and the floating knitting which are the left and right raised portions. It has become.

  In addition, in order to form a raised part, it is not limited to this knitting structure. Moreover, what is necessary is just to have a massage effect not only as a discontinuous protruding part but as a bowl-shaped thing with which the protruding part is continuing.

  The knitted fabric shown in FIG. 6 shows an example of a knitting structure diagram for knitting the abdomen central portion 8 of FIG. In the knitting organization chart shown in FIG. 6, 12 jumping floating knittings are knitted while shifting the starting point by two each upward or to the upper right. Between the floating knitting and the floating knitting, a wale having only a flat stitch is arranged in two or three repetitions. In this manner, the V-shaped ridges can be knitted in a state in which the starting point is shifted by two each so as to protrude into the inner wear. The knitting structure of the V-shaped ridge is not limited to that shown in FIG. 6, and can be changed as appropriate.

  Further, in the embodiment shown in FIG. 1, a ridge-like raised portion protruding inwardly is provided in the abdomen central portion 8, but this portion 8 may be knitted in the same manner as the front thigh central portion 6. Further, it may be a flat knitted fabric without a raised portion.

  The knitted fabric shown in FIG. 7 is a knitting structure diagram showing an example of how the hip peripheral edge 11 is knitted. In the knitted fabric shown in FIG. 7, in the course indicated by a, a course b to be knitted next is formed by repeating two flat stitches 110 by a holding loop for floating knitting and two welt loops 122 for floating knitting. In the case where the flat stitch is knitted in the lower course a, a float knitted welt loop 122 is formed in the portion where the flat stitch is knitted in the lower course a. Knitted. This is repeated in the wale direction W. By this knitting method, the knitted fabric is less stretchable than a knitted fabric which is knitted with a flat stitch as a whole, and ribbed-like vertical stripes can be seen on the surface.

The hip peripheral edge 11 is not limited to this knitting method, but may be another knitting method, but preferably has a lower stretchability than the hip portion 10.
In another embodiment, the abdomen upper portion 9 and the waist 18 may not be provided.

It is a front view which shows one Example of the inner wear of this invention. It is a rear view which shows the rear side of the inner wear shown in FIG. FIG. 2 is a knitting structure diagram represented by stitches showing an example of a knitting structure applied to a knitted fabric of a stitched peripheral edge portion, a front thigh center portion, and a hip portion. FIG. 3 is a knitting structure diagram represented by stitches showing an example of a knitting structure for knitting the front inner thigh and the rear inner thigh. It is the knitting structure | tissue figure represented by the stitch which shows an example of the knitting structure | tissue applied in a front side massage part, an abdominal part upper part, and a back thigh. It is a knitting structure diagram represented by stitches showing an example of a knitting structure for knitting the abdomen center. It is the knitting | organization organization chart represented with the stitch which shows an example of the knitting method of a hip peripheral part.

Explanation of symbols

3, 13 Stitched peripheral part 5, 15 Inner thigh part 6 Front thigh center part 7 Front side massage part 8 Abdomen center part 9 Abdominal part upper part 10 Hip part 11 Hip peripheral part 12 Hip center upper part 18 Lumbar part

Claims (5)

  Inner wear having a pants knitted in a weft knitting, wherein the inner wear is pleated in the inner thigh without tension.   The knitted fabric of the front thigh center portion adjacent to the inner thigh portion or the stitched peripheral edge portion is a flat knitted fabric and a float knitted welt loop arranged uniformly over the entire knitted fabric, and the knitted fabric is flat 2. The inner wear according to claim 1, wherein the knitted fabric of the inner thigh part is arranged with more flat stitches than the welt loops compared to the knitted fabric.   The inner wear according to claim 1 or 2, wherein a large number of raised portions projecting inward of the inner wear are formed on the upper part of the abdomen, the front massage part, and the rear thigh.   The knitted fabric of the inner thigh part is provided with a large number of floating knitted loops that are continuously flying in the course direction for at least three wales. The inner wear described.   The inner wear according to any one of claims 1 to 4, wherein the knitted fabric at the upper center of the hip is knitted with the same knitting structure as the knitted fabric of the inner thigh.

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