JP2012158852A - Bottom garment - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a bottom garment which enables an increase in calorie consumption by motions in daily life during wearing.SOLUTION: The bottom garment 1, which covers at least the lower belly part, the buttocks and the thighs of a wearer, and is made of stretchable material, includes: a right elongation-inhibiting area 20 covering at least the top of the right buttock of the wearer and extending from her right buttock to an area at the buttock side of the back side of her right thigh; and a left elongation-inhibiting area 30 covering at least the top of the left buttock of the wearer and extending from her left buttock to an area at the buttock side of the back side of her left thigh, so that the right elongation-inhibiting area 20 and the left elongation-inhibiting area 30 are inhibited in elongation compared with that of the stretchable material 10.

Description

  The present invention relates to a bottom garment, and more particularly to a bottom garment that can increase calorie consumption by being worn.

  Conventionally, clothing bottom clothing that covers at least the lower abdomen, buttocks, and thighs of a wearer often has a function of pressing down the body's useless meat / luxury and making the body shape slender (for example, Patent Document 1, Patent Document 1). 2). In the garment having a crotch part described in Patent Document 1, the abdomen is pressed by the front center cloth of the main body cloth serving as the first patch or the first patch, and both sides of the abdomen are pressed by the second patch and the third patch. The entire waist around the back side of the waist can be neatly arranged by pressing the outer circumference of the hip with a third patch. In the underpants described in Patent Document 2, a belt-like abdomen presser from the hip part of the back body through the side line through the side line and covering a part of the front body and the inner crotch to the front body waist part The pants are provided with a cloth, and the lining and the abdomen pressing cloth are joined to the body surface at least at the waistline and the inner crotch, so that the appearance is the same as that of normal pants, and there is a hip-up effect. And the pants excellent in the wearing comfort which can shape the abdomen can be obtained.

  Moreover, some bottom clothing trains a partial muscle to shape the body (for example, Patent Documents 3 to 5). In the underwear for body shape correction described in Patent Document 3, an underwear body having a leg portion and made of a stretchable fabric, and a pair of first stretch fabric made of a stretchable fabric sewn symmetrically on the front side of the buttock of the underwear body. A yoke member and a pair of tension members sandwiched between the underwear body and the first yoke member and made of a stretchable fabric having an upper end and a lower end sewn on the underwear body, the first yoke member and The tension member is sewn so that the upper end reaches the upper end of the underwear body, the lower part expands, and covers the rear base part of the leg part on the underwear body front side. You can tighten up the slacks of your body and make your hips more powerful. In the bottom garment described in Patent Document 4, a stretchable main body region and a belt-like first tightening portion and a second tightening force which are arranged in a pair of left and right of the main body region and have a tightening force stronger than the tightening force of the main body region. The first tightening portion extends from the wearer's crotch along the groin and through the corresponding position directly above the greater trochanter to the vicinity of the umbilicus, and the second tightening portion. Is connected to the first tightening portion at a position corresponding to the upper trochanter from the vicinity of the wearer's lumbar vertebra to the upper part of the greater gluteus muscle, so that the wearer's A shape-up effect around the stomach can be obtained. In the bottom garment described in Patent Document 5, it is possible to beautifully hip up by having a tightening portion at the front side of the thigh and corresponding to the midpoint between the intestinal spine point of the human body and the center point of the patella. .

  Furthermore, some bottom clothing changes the movement direction of a body part by restricting the movement of muscles (for example, Patent Documents 6 and 7). The lower body garment described in Patent Document 6 includes a front body and a back body, and the back body is configured to be divided into a center part of the back body and side portions on both sides. The non-stretch or low stretch region is formed from the crotch to the top of the buttock mountain, and the middle part of the upper back body from the top of the buttock mountain to Due to the formation of the highly stretchable region, the silhouette of the small crotch can be maintained beautifully while being worn regardless of the wearer's movement. The garment described in Patent Document 7 is a garment to be worn on a part of the body, particularly sports pants, comprising at least one elastic element, wherein at least one elastic element is at least in the first part. The second part of the body part that is opposed to the first part basically has no elastic element, and the energy is obtained by the elastic elongation caused by the first movement in the first direction of the part of the body. The energy provided by the athlete is cyclical by assisting the second movement of the body part by accumulating and releasing the energy in the second movement toward the opposite direction of the body part. Can be evenly distributed according to each aspect of the operation repeated, and the performance can be maximized by the efficient use of energy.

  By the way, the metabolic syndrome that causes hyperlipidemia, obesity, hyperlipidemia, diabetes, and hypertension, which are called lifestyle-related diseases, is regarded as a problem today. It is preferable to exercise for the purpose of promoting fat burning in order to prevent the progress of the metabolic syndome or to eliminate the metabolic syndome. In order to increase the efficiency of fat burning by exercise, a bottom that increases calorie consumption by exercise by wearing is known as a conventional technique (for example, Patent Document 8). By wearing the bottom described in Patent Document 8, the lateral pressurization line in the pressurized region knitted to be difficult to stretch pressurizes the muscle on the pressurization line by the pressure applied, and the muscle contraction activity In the pseudo tendon, the tendon is created in a pseudo manner and the vertical pressurization line is in close contact with the skin, and the lateral pressurization line blur during exercise is suppressed. The shortening of muscle contraction activity in the muscles is surely performed at both muscle ends in the vicinity of the tendon, so that the contraction activity by the entire muscle from the stop portion to the start portion can be activated and the calorie consumption can be increased. .

JP 2010-255148 A JP 2008-106373 A JP 2007-197897 A JP 2006-328602 A International Publication No. 05/112673 Pamphlet JP 2010-144307 A JP 2005-226217 A JP 2010-95823 A

  This invention makes it a subject to provide the bottom clothing which can increase the calorie consumed by basic operation | movement of daily life, such as walking and climbing stairs, by wearing.

The present invention employs the following configuration in order to solve the above problems.
That is, the present invention covers at least the lower abdomen, buttocks and thighs of the wearer, and in the bottom clothing formed of the stretchable material, covers at least the top of the wearer's starboard, from the wearer's starboard, Covers at least the apex of the wearer's left buttocks and extends from the wearer's left buttocks to the buttocks side of the back of the left thigh And the right stretch suppression region and the left stretch suppression region are restrained from being stretched compared to the stretchable material or the stretch-suppressed material.

  According to the present invention, the consumption of calories due to daily activities can be increased by wearing.

FIG. 1 is a front view of a short according to an embodiment of the present invention. FIG. 2 is a rear view of the shorts according to the embodiment of the present invention. FIG. 3 is a side view of a short according to an embodiment of the present invention. FIG. 4 is a distribution chart of skin extension in the lower limbs during walking. FIG. 5 is a distribution diagram of skin extension in the lower limbs during running. FIG. 6 is a diagram showing that one of the most extending portions of the skin in the lower limbs during walking corresponds to the buttocks-thigh extension region.

  Prior to the description of the embodiment, the background to which the inventor came up with the present invention will be described with reference to FIG. The inventor has repeatedly studied how the bottom garment can be loaded on the wearer to increase calories consumed in daily life, such as walking. And it is possible to increase the calories consumed during walking by making it difficult for the bottom clothing to stretch the most stretched part of the skin in the lower limbs during walking, thinking about paying attention to the skin growth in the lower limbs during walking I found.

  FIG. 4 is a diagram showing the rate of skin extension in the lower limbs during walking, that is, the degree of skin extension. The greater the skin stretch rate, the longer the skin will stretch during walking. The skin of the lower limbs during walking is determined by dividing the skin of the lower limbs into a grid by drawing a grid-like line on the skin and examining the change in the size of each section between standing and walking. The extension rate of was examined. As a result, it was found that the skin in the area on the buttocks side of the back of the thigh stretched most during walking. From this, the idea that calorie consumption during walking can be increased by suppressing the extension of the region of the bottom clothing corresponding to the skin on the buttocks side of the back of the thigh.

  When the skin extension rate in the lower limb during running was examined by the same method, it was found that the skin on the buttocks side on the back of the thigh stretched most during running as shown in FIG. From this, the idea that calorie consumption can be increased even during running by suppressing the extension of the area of the bottom clothing corresponding to the skin on the buttocks side of the back of the thigh.

  With reference to FIGS. 1-3, the bottom clothing in one Embodiment of this invention is demonstrated. Here, the bottom clothing refers to clothing that covers at least the lower abdomen, buttocks and thighs of the wearer, such as pants, spats, girdle, shorts, tights or stockings. The bottom clothing shown in FIGS. 1-3 in one Embodiment of this invention is the shorts 1. FIG. By wearing the shorts 1, calories consumed by daily operations such as walking, running, and climbing stairs can be increased.

  FIG. 1 is a front view of a short according to an embodiment of the present invention, FIG. 2 is a rear view of the short according to an embodiment of the present invention, and FIG. 3 is a side view of the short according to an embodiment of the present invention. . The shorts 1 according to an embodiment of the present invention includes a main body region 10, a right extension suppression region 20, a left extension suppression region 30, and a lower abdomen extension suppression region 40.

  The main body region 10 is a region that forms the basis of the shorts 1 and is a region that excludes the right extension suppression region 20, the left extension suppression region 30, and the lower abdomen extension suppression region 40 in the shorts 1. The body region 10 covers at least the lower abdomen, buttocks and thighs of the wearer. The body region 10 of the shorts 1 is provided with a waist opening 11 through which the wearer's waist passes and left and right leg openings 12 and 13 through which the left and right legs of the wearer pass, respectively. The material of the main body region 10 is a stretchable material such as polyester, nylon, or cotton.

  The right extension restraining region 20 covers at least the top of the wearer's starboard (the center position of the right bulge in the buttocks), and extends from the right buttocks to the buttocks region on the back of the right thigh. It has a thigh extension region 21. The right extension restraining region 20 includes a buttock outer extension region 22 that extends outward along the outer periphery of the buttock, an inner heel extension region 23 that extends inward (center side of the buttock) along the outer periphery of the buttock, It further has an outer thigh extension region 24 extending outward along the outer periphery of the thigh and an inner thigh extension region 25 extending inward (inner thigh side) along the outer periphery of the right thigh.

  The left extension suppressing region 30 has a buttocks-thigh extending region 31 that covers at least the top of the wearer's left buttocks and extends from the left buttocks to a region on the buttocks side of the back of the left thigh. The left extension suppressing region 30 includes a collar outer extension region 32 that extends outward along the outer periphery of the collar, a collar inner extension region 33 that extends inward (center side of the collar) along the outer periphery of the collar, It further has an outer thigh extension region 34 extending outward along the outer periphery of the thigh and an inner thigh extension region 35 extending inward (inner thigh side) along the outer periphery of the left thigh. Hereinafter, when the right extension suppression region 20 and the left extension suppression region 30 are collectively shown, they are referred to as extension suppression regions 20 and 30.

  For the material of the extension suppressing regions 20 and 30, a material that is less likely to extend than the stretchable material of the main body region 10 is used, or a process that makes it difficult to extend is performed. The material is stretched by applying an elongation load. For example, when materials having a width of 100 mm and a length of 150 mm are compared with the extension load required to extend 30 to 50% at a speed of 100 mm / min with a grip interval of 100 mm and gripping margins of 25 mm at both ends, the extension is suppressed. The elongation load of the material in the regions 20 and 30 is preferably 2 times or more, more preferably about 2 to 4 times the elongation load of the stretchable material in the main body region 10. When the elongation load of the material of the elongation suppressing regions 20 and 30 is less than twice the elongation load of the stretchable material of the main body region 10, the effect of increasing calorie consumption by wearing the shorts 1 may not appear. is there.

  The extension load of the extension suppression regions 20 and 30 is, for example, 4.24N, and the extension load of the main body region is, for example, 1.35N. Here, the extension load refers to a force required to extend a material having a width of 100 mm and a length of 150 mm by 40% at a speed of 100 mm / min with a gripping interval of 100 mm and a gripping margin of 25 mm at both ends. In addition, “the right stretch suppression region 20 and the left stretch suppression region 30 are restrained from being stretched compared to the stretchable material” means “the stretch load of the right stretch restraint region 20 and the left stretch restraint region 30 is the main body. It means that it is larger than the extension load of the stretchable material in the region 10.

  The material of the stretch suppression regions 20 and 30 is formed on the surface of the stretchable material used for the main body region 10 by forming a resin layer having a higher elastic modulus or lower elongation than the stretchable material of the main body region 10. Can be formed. For example, polyurethane can be used as the resin of the resin layer having a high elastic modulus or low elongation. The polyurethane resin layer is formed on the surface of the stretchable material used for the main body region 10 by, for example, a printing method such as a screen printing method. By applying a resin layer to a region where the stretch suppression regions 20 and 30 are formed in the stretchable material used for manufacturing the shorts 1, the stretch suppression regions 20 and 30 can be easily formed. In this case, it is not necessary to sew the material of the stretch suppression regions 20 and 30 to the stretchable material of the main body region 10. Note that the method for forming the resin layer is not limited to the printing method as long as the resin layer can be formed on the surface of the stretchable material used for the main body region 10. For example, the resin layer may be formed by attaching a resin sheet.

  In the stretch suppression regions 20 and 30, the resin layer having a high elastic modulus or low elongation may be formed on the entire surface of the stretchable material used for the main body region 10. However, a plurality of resin layer figures 100 having a predetermined two-dimensional shape such as a hexagon, an octagon, a rectangle, a square, a circle, and a star are arranged on the surface of the stretchable material used for the main body region 10. It is preferable to form the material of the extension suppressing regions 20 and 30 by forming them. The resin layer pattern 100 may be a composite of two or more resin materials.

  In this case, by changing the size of each resin layer graphic 100 in the two-dimensional direction, the ratio of the total area of the resin layer graphic 100 per unit area of the extension suppressing regions 20 and 30 can be changed. Thus, the degree of suppression of extension of the extension suppression regions 20 and 30 can be controlled.

  Moreover, the air permeability of the shorts 1 in the expansion | extension suppression area | regions 20 and 30 can be made favorable by the clearance gap between the two adjacent resin layer figures 100. FIG. Furthermore, the direction of the force in which the expansion of the shorts 1 in the expansion suppression regions 20 and 30 is suppressed can be controlled by the shape of the resin layer graphic 100 in the two-dimensional direction. For example, the shape of the resin layer figure in the two-dimensional direction is a rectangle.

  The shape of the resin layer figure 100 in the two-dimensional direction is preferably a square, a rectangle, or a hexagon that can be easily designed to reduce or enlarge the gap between two adjacent resin layer figures 100. More preferably, the hexagon is a shape having a small change in extension load determined by the direction in which 100 is pulled. When the resin layer figure having a hexagonal shape is a regular hexagon, the distance between opposite sides of the hexagon is, for example, 15 mm. The distance between adjacent sides of adjacent hexagons is 2 mm, for example.

  The buttocks-thigh extension regions 21 and 31 of the extension restraining regions 20 and 30 give loads to the wearer's daily activities, in particular, to steps such as walking and stepping up and down stairs. With reference to FIG. 4, the mechanism in which the buttocks-thigh extension regions 21 and 31 give a load to the operation of stepping on the wearer's foot will be described. As described above, it was found from the test results shown in FIG. 4 that the skin in the region on the buttocks side of the back of the thigh stretches most during walking. Since the buttocks-thigh extension regions 21 and 31 cover the skin on the buttocks side of the back of the thigh, the skin in the lower limbs during walking depends on the difficulty of extension of the buttocks-thigh extension regions 21 and 31. In order to stretch the most stretched portion (see, for example, the arrow 200 in FIG. 6), an extra force is required. This extra force is considered to be caused by, for example, the positional relationship between the greater gluteal muscle and the hamstrings moving. Therefore, suppression of extension in the buttocks-thigh extension regions 21 and 31 places a load on the operation of stepping on the wearer's foot.

  As described above, the skin on the buttocks side on the back of the thigh stretches most during traveling and when raising and lowering the stairs. Therefore, even during traveling and when ascending / descending stairs, the suppression of extension in the buttocks-thigh extension regions 21 and 31 places a load on the operation of stepping on the wearer's foot.

  It is expected that the shorts 1 can efficiently increase the calories consumed during walking due to the following reasons. However, the following reasons do not limit the present invention. By making the most stretched portion of the skin in the lower limbs during walking difficult to stretch, the buttocks-thigh extension regions 21 and 31 do not give a load by specifying the muscles used during walking, but load on the movement As a result, it is considered that the calories consumed during walking can be efficiently increased by supplementing the load by a plurality of muscles including the iliopsoas muscle.

  The width in the outer peripheral direction of the buttocks at the buttocks tops of the buttocks-thigh extending regions 21 and 31 is, for example, 80 mm.

  By extending the outer periphery of the buttocks, the extension restraining regions 20 and 30 are displaced from the wearer's buttocks by holding the outer periphery of the buttocks. Suppress. Thereby, the expansion | extension suppression area | regions 20 and 30 can give a load efficiently with respect to a wearer so that the skin of the buttocks side of the back surface of a thigh may not extend easily. This is because when the stretch suppression regions 20 and 30 are displaced with respect to the wearer's buttocks, the load applied to the wearer becomes weak, and the shorts 1 efficiently applies the load to the wearer with respect to the movement of the wearer. Because you can't. Since the shorts 1 are worn for a long time, it is preferable that the buttock outer extending regions 22 and 32 are not connected to the front of the shorts 1 so that the outer periphery of the buttock is not tightened too much.

  In addition, for example, the size of the resin layer graphic 100 per unit area of the buttocks outer extending regions 22 and 32 is reduced by decreasing the size of the resin layer graphic 100 in the two-dimensional direction as it goes to the abdomen side. It is preferable that it becomes smaller as it goes to the front side. Thereby, the direction of the load in the buttocks of the stretch suppression regions 20 and 30 and the stress against the stretch load are dispersed, and the wearer's that the stretch restraining regions 20 and 30 are tightened for the force holding the outer periphery of the buttocks. Sensation is weakened.

  The thigh outer extension regions 24 and 34 and the thigh inner extension regions 25 and 35 of the extension suppressing regions 20 and 30 hold the outer periphery of the thigh so that the extension suppressing regions 20 and 30 become the thighs of the wearer. Suppresses deviation from the above. Thereby, the expansion | extension suppression area | regions 20 and 30 can give a load efficiently with respect to a wearer so that the skin of the buttocks side of the back surface of a thigh may not extend easily. This is because when the stretch suppression regions 20 and 30 are displaced with respect to the wearer's thigh, the load applied to the wearer becomes weak, and the shorts 1 efficiently applies the load to the wearer with respect to the movement of the wearer. It is because it cannot be given to. Since the shorts 1 are worn for a long time, the outer thigh extension regions 24 and 34 and the inner thigh extension regions 25 and 35 are defined so that the outer periphery of the thigh is not excessively tightened. It is preferable that the front of the thigh is not connected.

  Further, for example, the size of the resin layer graphic 100 per unit area of the thigh outer extension regions 24 and 34 decreases as the size of the resin layer graphic 100 decreases in the two-dimensional direction as it proceeds to the front side of the thigh. It is preferable that the ratio of the total area and the ratio of the total area of the resin layer figure 100 per unit area of the thigh extension regions 25 and 35 become smaller as proceeding to the front side. As a result, the direction of the load in the thighs of the extension suppressing regions 20 and 30 and the stress against the extension load are dispersed, and the extension suppressing regions 20 and 30 are tightened for the force holding the outer periphery of the thighs. The wearer's feeling is weakened.

  It is preferable that the stretch suppression regions 20 and 30 have portions that do not extend to the waist opening 11 of the shorts 1 or do not extend. Thereby, it can suppress that the waist opening 11 of the shorts 1 slips down while wearing the shorts 1. FIG.

  It is preferable that the stretch suppression regions 20 and 30 have portions that do not extend or extend to the leg openings 12 and 13 of the shorts 1. Thereby, it is possible to suppress the leg mouths 12 and 13 of the shorts 1 from sliding up while wearing the shorts 1.

  The lower abdomen extension suppression region 40 is divided from the outer periphery of the buttocks, but improves the adhesion of the shorts 1 in the lower abdomen by holding the outer periphery of the waist. In particular, it is preferable to provide the lower abdomen extension suppression region 40 in a bottom garment for women having a large difference between the outer circumference of the buttock and the outer circumference of the waist. The lower abdomen extension suppression region 40 is suppressed from being extended as compared to the main body region 10. The material of the lower abdomen extension suppression region 40 may be the same as the material of the extension suppression regions 20 and 30. The lower abdomen extension suppression region 40 may not be provided in the shorts 1.

  The following experiment was conducted in order to investigate that calories consumed during walking can be increased by making the most stretched portion of the skin in the lower limbs during walking difficult to stretch with bottom clothing. For eight male subjects in their 20s and 50s, the shorts 1 in one embodiment of the present invention was applied, and a subject was allowed to perform a step up / down movement for 7 minutes using a step platform with a height of 20 cm. The same exercise was carried out using normal pants with no function to increase calorie consumption. And the change of the energy metabolism amount at the time of putting shorts 1 was investigated. The amount of energy metabolism was measured using an intake gas metabolism monitor manufactured by Coletex. When the shorts 1 was applied, the energy metabolism amount averaged 6.600 kcal / min. On the other hand, the average energy metabolism when wearing normal pants was 6.158 kcal / min. From this, it was found that the energy metabolism of the subject increased by about 7% by applying the shorts 1 to the subject.

  As a comparative experiment, it was possible to increase the energy metabolism by giving a load to the operation in daily life, and the above test was also performed on spats currently on the market. This spat has elasticity, and a plurality of X-shaped bands intersecting at the center of the back of the thigh are lined up from the lower edge of the buttocks to the lower back of the thigh, and on the back of the thigh. Is provided. The results showed no statistically significant increase in energy metabolism for this spats.

The shorts 1 according to the embodiment described above has the following operational effects.
(1) In shorts 1 that covers at least the wearer's lower abdomen, buttocks, and thighs and is formed of an elastic material, covers at least the top of the wearer's starboard, and from the wearer's starboard to the right thigh Covers at least the top of the wearer's left buttocks and extends from the wearer's left buttocks to the buttocks area on the back of the left thigh. Left extension suppression region 30 is present, and the right extension suppression region 20 and the left extension suppression region 30 are configured such that extension is suppressed compared to the stretchable material of the main body region 10. Thereby, consumption of the calories by operation | movement of daily life can be increased by wearing. In addition, since the consumption of calories due to the movement of daily life can be increased without strongly tightening the wearer's buttocks and thighs, the wearer does not feel a strong feeling of pressure due to the shorts 1. Can wear shorts 1 for a long time. Furthermore, by wearing, it is possible to efficiently increase the consumption of calories due to daily life operations.

(2) The extension load of the right extension suppression region 20 and the left extension suppression region 30 is set to be twice or more the extension load of the stretchable material of the main body region 10. Thereby, consumption of the calories by operation | movement of daily life can be effectively increased by wearing.

(3) By forming the resin layer 100 having a higher elastic modulus or lower elongation than the elastic material on the surface of the elastic material in the right elongation suppressing region 20 and the left elongation suppressing region 30, the right elongation suppressing region. 20 and the extension of the left extension suppression region 30 are suppressed. Thereby, the expansion | extension suppression area | regions 20 and 30 can be easily formed by apply | coating a resin layer to the area | region which forms the expansion | extension suppression area | regions 20 and 30 in the elastic material used for preparation of the shorts 1. FIG.

(4) The resin layer 100 is a resin layer figure 100 having a shape in a predetermined two-dimensional direction, and a plurality of resin layer figures are arranged on the surface of the stretchable material in the right extension suppression region 20 and the left extension suppression region 30. To be formed. Thereby, the degree of suppression of the expansion of the right extension suppression region 20 and the left extension suppression region 30 can be easily controlled. Further, the air permeability of the right extension suppression region 20 and the left extension suppression region 30 can be improved.

(5) The shape of the resin layer figure 100 in a predetermined two-dimensional direction is a hexagon. Thereby, the clearance gap between the two adjacent resin layer figures 100 can be made small, and suppression of expansion | extension of the right expansion | extension suppression area | region 20 and the left expansion | extension suppression area | region 30 can be enlarged.

(6) The resin layer figure is a composite of two or more resin materials. Thereby, another effect can be aimed at combining resin from which a material differs.

(7) The right extension suppression region 20 and the left extension suppression region 30 are extended outwardly along the outer periphery of the thigh, and the thighs extending outward along the outer periphery of the thigh. The outer extension regions 24 and 34 and the inner thigh extension regions 25 and 35 extending inward along the outer periphery of the thigh are provided. Thereby, it is suppressed that right extension restraint field 20 and left extension restraint field 30 shift with respect to a wearer's buttocks and thigh, and right extension restraint field 20 and left extension restraint field 30 are with respect to a wearer. The load can be given efficiently.

(8) The two-dimensional direction size of the resin layer graphic 100 decreases as the outer hip region extension areas 22 and 32 progress toward the abdomen, and the outer thigh extension regions 24 and 34 and the inner thigh extension region buttocks In Nos. 25 and 35, the size in the two-dimensional direction of the resin layer figure 100 was reduced as it proceeded to the front side of the thigh. As a result, the direction of the load on the thighs and the buttocks of the extension suppressing regions 20 and 30 and the stress against the extension load are dispersed. The wearer's feeling of being tightened by 30 can be weakened.

(9) The right extension suppression region 20 and the left extension suppression region 30 have portions that do not extend to the waist opening 11 and the leg openings 12 and 13. Thereby, it is possible to suppress the waist opening 11 of the shorts 1 from sliding down and the leg openings 12 and 13 of the shorts 1 from sliding up while wearing the shorts 1.

The shorts 1 of the above embodiment can be modified as follows.
(1) In addition to the screen printing method, the elongation suppressing regions 20 and 30 may be formed by adhesion processing, printing processing, dye-proofing processing, or touch-out processing. In the case of adhesion processing, by using an adhesive such as a hot melt adhesive, a material having a high modulus of elasticity or a low elongation is adhered to the stretchable material of the main body region 10, so that the extension suppressing regions 20 and 30 are formed. Form. In the case of the touch-out process, the thickness of the dough is reduced by using chemicals in parts other than the areas where the extension suppressing areas 20 and 30 are formed to dissolve only a specific composition. Only the regions of the stretch suppression regions 20 and 30 are not affected by the chemicals, maintain the thickness as it is, and other portions melt and become thin. Thereby, the elasticity modulus of the area | region of the expansion | extension suppression area | regions 20 and 30 can be made higher than the elasticity modulus of area | regions other than the area | region of the expansion | extension suppression area | regions 20 and 30. FIG.

  Moreover, you may make it suppress the expansion | extension of the expansion | extension suppression area | regions 20 and 30 by making the knitted structure of the expansion | extension suppression area | regions 20 and 30 into the knitting structure | tissue which raises an elastic modulus. For example, floating knitting in which elastic yarn is inserted may be used, or tuck knitting in which elastic yarn is inserted and floating knitting may be used. The material of the highly elastic material is not particularly limited as long as it is a fiber having a high modulus of elasticity. Polyvinyl chloride or polyurethane having a high modulus of elasticity may be used in addition to nylon or polyester. In addition, even if the knitting structure is the same as the other component parts, the elastic yarn made of a material with a high elastic modulus is used to increase the elastic yarn component ratio, increase the fineness of the elastic yarn, and make the elastic yarn thicker than other component parts. The highly elastic material may be formed by using or coating a resin. Also, even if the knitting structure is the same as other components, a high elastic material can be formed by increasing the knitting yarn, increasing the knitting density, packing the stitches, etc., and increasing the knitting density. Good.

(2) The resin layer figure 100 may be a net-like figure obtained by removing a shape in a predetermined two-dimensional direction from the resin layer. In this case as well, the degree of suppression of extension of the extension suppression region can be controlled by changing the ratio of the total area of the resin layer figure per unit area of the extension suppression region. Moreover, the breathability of the bottom clothing in the stretch suppression region can be improved by the removed portion.

(3) The bottom garment of the present invention is not limited to shorts. The bottom garment of the present invention includes, for example, other shapes in shorts, pants, panties, stockings, girdles, body suits, spats, swimsuits, briefs, trunks, and the like. Further, the bottom garment of the present invention is not limited as to whether it is for women or men, whether it is for inner or outer.

  It is possible to combine one or a plurality of embodiments and modifications. It is possible to combine the modified examples in any way.

  The above description is merely an example, and the present invention is not limited to the configuration of the above embodiment.

DESCRIPTION OF SYMBOLS 1 Shorts 10 Main body area | region 11 Waist opening | mouth 12,13 Leg opening | mouth 20 Right expansion | extension suppression area | region 21,31 Buttocks-thigh extension area | region 22,32 Buttocks outer extension area | region 23,33 Extension in-buttock area | region 24,34 Outer extension area 25, 35 Extension area in the thigh 30 Left extension suppression area 40 Lower abdomen extension suppression area 100 Resin layer figure

Claims (11)

In the bottom clothing that covers at least the lower abdomen, buttocks and thighs of the wearer and is formed of an elastic material,
Covering at least the top of the wearer's starboard area, extending from the wearer's starboard area to the buttocks-side area of the back of the right thigh;
Covering at least the top of the wearer's left buttock, and having a left extension suppression region extending from the wearer's left buttock to a region on the buttock side of the back of the left thigh,
The bottom garment in which the right stretch suppression region and the left stretch suppression region are restrained from being stretched compared to the stretchable material.   The bottom garment according to claim 1, wherein an extension load of the right extension suppression region and the left extension suppression region is at least twice the extension load of the stretchable material.   By forming a resin layer having a higher elastic modulus or lower elongation than the stretchable material on the surface of the stretchable material in the right stretch restraining region and the left stretch restraining region, the right stretch restraining region and The bottom garment according to claim 1, wherein extension of the left extension suppression region is suppressed.   The bottom garment according to claim 1 or 2, wherein the right stretch suppression region and the left stretch suppression region are formed by adhesion processing, textile printing, anti-dyeing processing, or touch-out processing. The resin layer is a resin layer figure having a shape in a predetermined two-dimensional direction,
The bottom garment according to claim 3, wherein a plurality of the resin layer figures are formed side by side on the surface of the stretchable material in the right extension suppression region and the left extension suppression region.   The bottom clothing according to claim 5, wherein the shape of the resin layer figure in a predetermined two-dimensional direction is a hexagon.   The bottom clothing according to claim 5, wherein the resin layer figure is a composite of two or more resin materials.   The bottom clothing according to claim 5 or 6, wherein the resin layer figure is a net-like figure obtained by removing a shape in a predetermined two-dimensional direction from the resin layer.   The right extension suppression region and the left extension suppression region are extended outwardly along the outer periphery of the buttocks, extended outwardly over the thigh, extended outwardly along the outer periphery of the thigh, and large The bottom garment according to any one of claims 5 to 8, further comprising an in-thigh extending region extending inward along an outer periphery of the thigh. The buttock outer extension region, as it goes to the abdomen side, the size of the two-dimensional direction of the resin layer figure is reduced,
The bottom garment according to claim 9, wherein the outer thigh extension region and the thigh extension region become smaller in size in the two-dimensional direction of the resin layer graphic as proceeding to the front side of the thigh. It has a waist opening for passing the wearer's waist and a leg opening for passing the wearer's foot,
The bottom clothing according to any one of claims 1 to 10, wherein the right extension suppression region and the left extension suppression region have portions that do not extend to the waist opening and the leg opening.

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