TW201601645A - Bottom garment - Google Patents

Abstract

Provided is a bottom garment that is exceptionally comfortable when worn, and allows the hem portions to be effectively prevented from losing shape. A bottom garment including a rear section (12 (rear body member (102)) for covering the gluteal region, a front section (11 (front body member (101)) facing the rear section, and a crotch section (103), wherein the left and right end edges of the front section (11) and the left and right end edges of the rear section (12) are connected, the front end section of the crotch section (103) is connected to the bottom end section of the front section (11), the rear end section of the crotch section (103) is connected to the bottom end section of the rear section (12), and in a pattern diagram, the rear end section of the crotch section (103) has a protruding shape, the center section of the protruding shape has a V shape that projects and widens gradually moving toward the left and right end edges, the bottom end section of the rear section (12) to which the rear end section of the crotch section (103) is connected has a recessed shape, the recessed shape has a V-shaped notch shape, and the angle ([alpha]) of the corner formed by the V shape is greater than the angle ([beta]) of the corner formed by the notch shape.

Description

Lower body clothing

The present invention relates to a lower body garment.

In the lower body clothing such as underwear, a review for improving fit is performed. In particular, in the crotch portion (in the case of a crotch, also referred to as a crotch portion, etc.), the portion of the crotch portion is often floated from the body surface due to the arrangement of the two circular hips. The fit of the recessed portion around the groove becomes low. Therefore, the prior art has proposed a technique of pleating and sewing the peripheral portion of the crepe in a garment having a crepe, thereby improving the fit of the periphery of the sulcus (refer to, for example, Patent Document 1). [Practical Technical Literature] [Patent Literature]

[Patent Document 1] Japanese Patent Publication No. 63-36005.

However, even if this technique is followed, it cannot be said that the fit is sufficient. In other words, in the pleated portion, since the fabric constituting the laundry is stretched, the stretchability is lowered, and even if the shape conforms to the body shape at the initial stage of wearing, the followability during the operation is insufficient. Therefore, it is still insufficient in the deformation of the crotch portion such as the upward slip of the crotch portion which is prevented from the action.

Accordingly, an object of the present invention is to provide a lower body garment which is excellent in wearing feeling and can effectively prevent deformation of the cuff portion. [Technical means to solve the problem]

In order to achieve the above object, the lower body garment of the present invention includes a rear portion covering the buttocks, a front portion facing the rear portion, and a crotch portion, and the left and right end edges of the front portion and the rear portion of the rear portion An end edge of the crotch portion is coupled to the lower end portion of the front portion; the rear end portion of the crotch portion is coupled to the lower end portion of the rear portion; in the web view, the rear end portion of the crotch portion is convex a central portion of the convex system protruding and having a width that gradually widens toward the left and right end edges; a lower end portion of the rear portion coupled to the rear end portion of the crotch portion is concave, and the concave shape is a V-shaped notch The angle α of the angle formed by the V-shape is larger than the angle β of the angle formed by the shape of the notch. [Effect of the present invention]

According to the present invention, it is possible to provide a lower body garment which is excellent in wearing feeling and can effectively prevent deformation of the cuff portion.

The lower body garment of the present invention will be described by way of example. However, the invention is not limited or limited by the following examples.

(First Embodiment) Fig. 1 is a view showing a web of a garment 100 according to a first embodiment of the garment of the lower body of the present invention. The underpants 100 of the present embodiment include a rear body member 102 that forms a rear portion 12 that covers the buttocks, a front body member 101 that forms a front portion 11 that faces the rear portion 12, and a crotch portion 103. The left and right end edges of the front body member 101 are coupled to the left and right end edges of the rear body member 102. The front end portion of the crotch portion 103 is coupled to the lower end portion of the front body member 101; the rear end portion of the crotch portion 103 is coupled to the lower end portion of the rear body member 102. Here, "front" and "rear" refer to the front-rear direction in which the front body member (front) side is the front and the rear body member (rear) side is the rear. In addition, "left" and "right" may be left and right when viewed from the front side, or left and right when viewed from the rear side.

Further, in the web drawing, the rear end portion of the crotch portion 103 has a convex shape, and the convex portion has a central portion that protrudes and has a V-shape that gradually widens toward the left and right end edges; and is coupled to the rear end portion of the crotch portion 103. The lower end portion of the rear body member 102 has a concave shape, and the concave shape is a V-shaped notch shape. The angle α of the angle formed by the V-shape is larger than the angle β of the angle formed by the notch shape.

Since the angle α is larger than the angle β, the lower end portion of the rear body member 102 is joined to the rear end portion of the crotch portion 103 by unfolding the portion having the notch shape. By connecting the end portions having different shapes to each other in this manner, the fabric of the back pants opening can be provided with a three-dimensional bulge, and the shape of the lower portion of the groin is good.

The rear end portion of the crotch portion 103 is preferably such that the angle α formed by the V-shape is in the range of 70° to 120°; the lower end portion of the rear body member 102 is preferably such that the angle β formed by the notch shape is 10 In the range of ° ~ 60 °. Examples of the combination of α and β include (α, β) = (120°, 60°), (90°, 30°), (70°, 10°), and the like.

Although the difference between the angle α and the angle β is larger, the formed bulge can be made larger, but it is preferably in the range of 10° to 70° from the viewpoint of the fit of the lower portion of the groin at the time of wearing. It should be in the range of 20 ° ~ 40 °.

Fig. 3(a) is a view showing a state in which the pants 100 shown in Fig. 1 are joined to each other, and the center line L is folded so that the back body member becomes the front side. In addition, in Fig. 2, a view of a web of a conventional underpants 500 is shown. Fig. 3 (b) is a view showing a state in which the pants 500 shown in Fig. 2 are joined to each other, and the center line L is folded so that the back body member becomes the front side.

As shown in Fig. 3(a), in the underpants 100, if the center line L is folded, the crotch portion 103 is curved and protrudes from the rear center line. On the other hand, the lower portion of the underpants 100 is inclined in such a manner that the outer side (the side of the cuffs) extends. On the other hand, in the conventional underpants 500, as shown in FIG. 3(b), the crotch portion 503 and the rear body member 502 are folded in the same straight line, and do not have the above-described bending. Further, the lower portion of the undergarment 500 when laid flat is not inclined like the panty 100 but is lateral (direction perpendicular to the rear center line L). Further, in the folded state, the underwear 100 of the present invention is different from the conventional pants 500 in the shape of the crotch portion, and the underpants 100 of the present invention are in a state in which only the crotch portion 103 can be slightly seen. Further, in Fig. 3(a), the horizontal two-dot chain line indicates the line reached by the crotch portion 503 of the conventional underpants 500.

In the present embodiment, the fabric that can be used for each member of the front body member 101 and the rear body member 102 is not particularly limited, and examples thereof include a woven fabric, a knitted fabric, and a non-woven fabric. Further, it is preferable to exemplify a stretchable fabric comprising an elastic yarn such as polyurethane. Further, in the crotch portion 103, the same cloth as the front body member 101 and the back body member 102 may be used, but a lining material such as a cotton material may be provided on the skin side.

In the sheet diagram of Fig. 1, the V-shape at the rear end portion of the crotch portion 103 and the V-shaped notch shape at the lower end portion of the rear-body member 102 are formed in a shape in which two straight lines abut, but the present invention is not limited thereto. This shape. For example, it may be formed in a shape in which two abuts, and the apex portion of the V may be curved. In such a case, "the angle ? of the angle formed by the V-shape is larger than the angle ? of the angle formed by the notch shape" means that the shape and the crotch can be made by expanding the notched shape of the lower end portion of the half body member 102. The rear end of the unit 103 is identical.

In the present embodiment, the members of the front body member 101 and the rear body member 102 are integrally formed to the left and right. However, the present invention is not limited to this aspect, and may be configured such that the right and left members are different members. However, since it is formed integrally with the right and left, the fit to the body is higher and the touch is smoother than when the right and left members are joined, which is preferable.

(Second Embodiment) Fig. 4 is a view showing a web of the underpants 200 of the second embodiment of the garment of the lower body of the present invention. The point chain in the figure shows the part of the "folded edge" in the material configuration. In the "Folding" section, the cloth is folded in half and the piece is cut along the crease. In the underpants 200 of the present embodiment, the front body member 201 and the crotch portion 203 are integrally formed.

(Third Embodiment) Fig. 5 is a view showing a web of the underpants 300 of the third embodiment of the garment of the lower body of the present invention. The underpants 300 of the present embodiment include a right half body member 304R that forms a right side portion of the front portion 11 and the rear portion 12, and a left half body member 304L that forms a left side portion of the front portion 11 and the rear portion 12. Although the material is disposed on the portion of the "folded side" in FIG. 5, the right half body member 304R and the left half body member 304L are integrally connected, but the present invention is not limited to this aspect, and may be in a portion other than the "folded side". The web is partially disposed, and the right body member 304R is formed separately from the left body member 304L.

(Fourth Embodiment) Fig. 6 is a view showing a web of the underpants 400 of the fourth embodiment of the garment of the lower body of the present invention. In the undergarment 400 of the present embodiment, the right side portion 403R and the right half body member 404R of the crotch portion are integrally formed, and the left side portion 403L and the left half body member 404L of the crotch portion are integrally formed. 6 is a portion of the "folded edge" portion, and the right half body member 404R integrated with the right side portion 403R of the crotch and the left half body member 404L integrated with the left side portion 403L of the crotch are integrated, but the present invention It is not limited to this aspect, and the web may be disposed in a portion other than the portion of the "folded side", and the left and right members may be formed separately.

As in the above embodiments, the member constituting the lower body of the present invention may be a piece in a state in which the lower end portion of the rear portion 12 is separated from the rear end portion of the crotch portion, and in other portions, it may be completed in response to completion. The design of the lower body clothing, etc., is appropriately integrated.

(Evaluation of Wearing) FIG. 7 is a view showing a state of the buttocks in the wearing evaluation. In the wearing evaluation, the same wearer wears the underpants 100 of the present invention and the conventional underpants 500, respectively, and visually evaluates the fit and the wearing deformation when the one foot is lifted and lowered. In addition, in the wearing evaluation, the underpants 100 use panties of α = 90° and β = 30°. Fig. 7 (a) is a view when the underpants of the present invention are worn, and Fig. 7 (b) is a view when the conventional underpants are worn. In each of the drawings, the map (a-1, b-1) on the left side shows the initial state of evaluation, and the map (a-2, b-2) at the center shows the state when the one foot (right foot) is lifted, and the figure on the right side. (a-3, b-3) shows the state in which the foot is lowered after lifting one foot. The cuff line L1 and the gluteal line L2 in the initial state of the evaluation were recorded on the buttocks of the wearer, and the positions of the respective lines caused by the operation were observed.

In the conventional underpants 500, in the case of b-2 when the one foot is raised, the gap between the cuffs of the underpants and the gap between the initial cuff line L1 marked on the body is enlarged. Further, it has been found that a plurality of large pleats are generated in the rear side of the crotch portion 503 (corresponding to the lower portion of the groin), and the fit between the undergarment and the body is not good. In the state b-3 in which the foot is lowered after the one foot is lifted, the cuffs of the underpants are moved from the initial state, and are slid upward from the initial cuff line L1.

On the other hand, in the underpants 100 of the present invention, in the a-2 when the one-legged is lifted, the gap between the cuffs of the underpants and the initial cuff line L1 marked on the body is narrower than that of the underpants 500. Further, it was found that the wrinkles on the rear side of the crotch portion 103 (corresponding to the lower portion of the groin) were small, and the fit between the undergarment and the body (particularly, the lower part of the groin) was good. Further, in the state a-3 in which the foot was lowered after the one foot was lifted, it was found that the cuffs of the underpants were close to the initial cuff line L1, and almost no upward slip from the initial state was observed.

As described above, in the web image, the rear end portion of the crotch portion 103 has a V shape, and the lower end portion of the rear body member 102 coupled to the rear end portion of the crotch portion 103 has a V-shaped notch shape, and the corner formed by the V shape is formed. The angle α is larger than the angle β formed by the notch shape, and in the underpants 100, the cloth around the back pants has a margin and has a three-dimensional bulge, and becomes a fit for the lower part of the groin. Good shape.

By forming in this manner, it is possible to obtain a pant which is good in wearing feeling and can effectively prevent the wearing of the crotch portion.

In the above, the present invention will be described by taking the underwear as an example, but the lower body of the present invention is not limited to the contents described in the specific examples, and may be various. For example, in addition to the garment of the above embodiment, it can also be applied to a close-fitting garment such as a pair of pants, a corset, or the like, or a swimsuit, a leotard, a sportswear, a jacket, and the like. Further, the present invention is applicable not only to underwear for daily use but also to, for example, physiological pants and mild incontinence pants.

100, 200, 300, 400‧‧ ‧ panties
11‧‧‧ Front
12‧‧‧ Rear
101, 201‧‧‧ front body members
102, 202‧‧‧ rear body members
103, 203, 303‧‧ ‧ pants department
304R, 404R‧‧‧Right body components
304L, 404L‧‧‧ left body member
403R‧‧‧ Pants Department (right part)
403L‧‧‧ Pants Department (left part)
500‧‧‧Chinese underwear
501‧‧‧Front body components
502‧‧‧Lower body components
503‧‧‧ Pants Department
L‧‧‧ rear centerline
L1‧‧‧ pants line
L2‧‧‧ gluteal line

Fig. 1 is a view showing a sheet of a pair of pants according to a first embodiment of the garment of the lower body of the present invention. Figure 2 is a view showing a sheet of a conventional underpants. Fig. 3 is a view showing the state of the centerline folded underwear in the future. Fig. 3 (a) is a pant of the present invention, and Fig. 3 (b) is a conventional panty. Fig. 4 is a view showing a sheet of a pair of underpants according to a second embodiment of the present invention. Fig. 5 is a view showing a sheet of a pair of underpants according to a third embodiment of the present invention. Fig. 6 is a view showing a tablet of a pair of underpants according to a fourth embodiment of the present invention. Fig. 7 is a view showing the state of the buttocks in the wearing evaluation. Fig. 7 (a) is a view when the underpants of the present invention are worn, and Fig. 7 (b) is a view when the conventional underpants are worn.

100‧‧‧ panties

11‧‧‧ Front

12‧‧‧ Rear

101‧‧‧Front body components

102‧‧‧Lower body components

103‧‧‧ Pants Department

Claims (9)

a lower body garment having a rear portion covering the buttocks, a front portion facing the rear portion, and a crotch portion, wherein: the left and right end edges of the front portion are coupled to the left and right end edges of the rear portion; The front end portion is coupled to the lower end portion of the front portion; the rear end portion of the crotch portion is coupled to the lower end portion of the rear portion; in the web view, the rear end portion of the crotch portion is convex, and the convex portion is protruded from the center portion And a V-shape that gradually widens toward the left and right end edges; a lower end portion of the rear portion coupled to the rear end portion of the crotch portion is concave, the concave shape is a V-shaped notch shape; and the V-shape is formed The angle α of the angle is larger than the angle β of the angle formed by the shape of the notch. The lower body garment of claim 1, wherein the angle α formed by the V-shape is in the range of 70° to 120° at the rear end portion of the crotch portion; at the lower end portion of the rear portion, The angle β of the angle formed by the notch shape is in the range of 10° to 60°. The garment of the lower body of the first aspect of the patent application, wherein the difference between the angle α and the angle β is in the range of 10° to 70°. The lower body garment of claim 2, wherein the difference between the angle α and the angle β is in the range of 10° to 70°. The lower body garment according to any one of claims 1 to 4, wherein the front body member is formed and the rear body member is formed. The lower body garment of claim 5, wherein the front body member is integrally formed with the crotch portion. The lower body garment according to any one of claims 1 to 4, further comprising: a right half body member forming a right side portion of the front portion and the rear portion; and a left body member forming the front portion and the rear portion The left part of the middle. The lower body garment of claim 7, wherein the right side portion of the crotch portion is integrally formed with the right body member; and the left side portion of the crotch portion is integrally formed with the left body member. The lower body garment of any one of claims 1 to 4, wherein the garment is a panty.