A kind of Western-style trousers crotch base fabric and a kind of Western-style trousers
Technical field
The utility model relates to clothes and manufactures field, particularly relates to a kind of Western-style trousers crotch base fabric and a kind of Western-style trousers.
Background technology
Western-style trousers are a kind of clothes deeply liked by man; Western-style trousers divide regular suit Western-style trousers, lie fallow single Western-style trousers; and the suit Western-style trousers produced are more single; version type style is few, in prior art, often uses corner star crotch base fabric 10; as shown in Figure 1; corner star crotch base fabric 10 is connected UNDER FLY, then stitches with left inside seam, right inside seam and seat and be connected respectively, play the effect that at the bottom of protection crotch, front and rear panel junction is not easily pulled open.In recent years, along with the raising of people's living standard, the progressively maturation of market economy, the change of people's consumption concept, Western-style trousers of cultivating one's moral character shallow and fit at the bottom of crotch come into vogue.Same streamline is produced and has dark different Western-style trousers version types shallow at the bottom of with crotch at the bottom of crotch, find to divide 5 codes by the version type of a crotch base fabric from 72 waistlines to 112 waists in commercial process, make after on the Western-style trousers of different version type and can find a problem: in Western-style trousers version type dark at the bottom of crotch, crotch base fabric and front little crotch will misfit, hang; Little crotch place before in Western-style trousers version type shallow at the bottom of crotch, crotch base fabric will irregularity, if addressed this problem, the Western-style trousers of each edition type will be used alone the crotch base fabric of a template, and because Western-style trousers version type is many, the production of crotch base fabric is made can quite bother from being cropped to, be not easy to production management work, easily make mistakes in production process, operating efficiency is low, affects quality.
Utility model content
For the technical problem that above-mentioned prior art exists, the utility model provides a kind of Western-style trousers crotch base fabric and a kind of Western-style trousers.
The utility model discloses a kind of Western-style trousers crotch base fabric, described Western-style trousers crotch base fabric comprises two parts, and every part includes a slice inner-layer cloth and a slice outer cloth;
The shape of the inner-layer cloth of every part is identical with size, and the shape of outer cloth is identical with size;
The inner-layer cloth of every part and outer cloth are all in sickleshaped, and the side of the side of inner-layer cloth and outer cloth connects and composes successively by interior camber line limit, short lines limit, outer camber line limit and long straight line; The shape of the inner-layer cloth of every part is identical with the shape of outer cloth, and the area of inner-layer cloth is less than the area with outer cloth;
The inner-layer cloth of every part and outer cloth link together by stitching the mode overturning flatiron after position is made again by outer arc, and wherein the outer cloth of a part and the outer cloth of an other part link together by stitching the mode of making position by inner arc.
Optionally, described outer arc seam position is that 0.6cm stitches position, and described inner arc seam position is that 0.6cm stitches position.
Optionally, the short lines limit of the inner-layer cloth of described every part is 1.1cm, and long straight line is 2cm; The short lines limit of the outer cloth of described every part is 2.1cm, and long straight line is 2.7cm.
Optionally, the curvature on the interior camber line limit of the inner-layer cloth of described every part is identical with the curvature on the camber line limit at the bottom of the crotch of Western-style trousers with the curvature on the interior camber line limit of outer cloth.
Optionally, the interior camber line limit of the inner-layer cloth of described every part and the angle on short lines limit are 122 °, and the angle of interior camber line limit and long straight line is 90 °, and the angle on outer camber line limit and short lines limit is 104 °, and the angle of outer camber line limit and long straight line is 111 °;
The interior camber line limit of the outer cloth of described every part and the angle on short lines limit are 122 °, and the angle of interior camber line limit and long straight line is 90 °, and the angle on outer camber line limit and short lines limit is 104 °, and the outer camber line limit of outer cloth and the angle of long straight line are 111 °.
Optionally, align with the outer camber line limit of outer cloth in the outer camber line limit of the inner-layer cloth of described every part, the short lines limit of the inner-layer cloth of described every part and the short lines limit homonymy of outer cloth, the long straight line of the inner-layer cloth of described every part and the long straight line homonymy of outer cloth.
Optionally, align with the interior camber line limit of the outer cloth of a described other part in the interior camber line limit of outer cloth of a described wherein part.
The invention also discloses a kind of Western-style trousers, these Western-style trousers comprise: described Western-style trousers crotch base fabric.
Optionally, these Western-style trousers also comprise anter, rear panel and UNDER FLY; The wherein long straight line of outer cloth of a part of described Western-style trousers crotch base fabric and the end of the UNDER FLY of described Western-style trousers are fixed by the mode sewed up, the mode that the short lines limit of outer cloth and the seat of described Western-style trousers stitch by sewing up is fixed, and the outer camber line limit of outer cloth and the left inside seam of described Western-style trousers are fixed by the mode sewed up;
The long straight line of outer cloth of an other part for described Western-style trousers crotch base fabric and the end of the UNDER FLY of described Western-style trousers are fixed by the mode sewed up, the mode that the short lines limit of outer cloth and the seat of described Western-style trousers stitch by sewing up is fixed, and the outer camber line limit of outer cloth and the right inside seam of described Western-style trousers are fixed by the mode sewed up.
Compared with prior art, technique effect of the present invention is:
A kind of Western-style trousers crotch base fabric disclosed in the utility model, by the inner-layer cloth of every part and outer cloth are designed to sickleshaped, and make shaping Western-style trousers crotch base fabric ovalize, the Western-style trousers divide 5 codes just can be applied to different version type from 72 waistlines to 112 waists the Western-style trousers crotch base fabric of a template, the production of crotch base fabric is made to become easy from being cropped to make like this, and also become simple when being sewn on Western-style trousers by Western-style trousers crotch base fabric, increase work efficiency and product quality.A kind of Western-style trousers disclosed in the utility model, Western-style trousers crotch base fabric ovalize, crotch base fabric and front little crotch coincide and more smooth-going, simple and convenient during industrial production.
Accompanying drawing explanation
Fig. 1 is that in prior art, corner star crotch base fabric is sewn to the partial structurtes schematic diagram on Western-style trousers;
Fig. 2 is the structural representation of the utility model Western-style trousers crotch base fabric embodiment;
Fig. 3 is the structural representation of the utility model Western-style trousers crotch base fabric embodiment ectomesoderm cloth;
Fig. 4 is the structural representation of inner-layer cloth in the utility model Western-style trousers crotch base fabric embodiment;
Fig. 5 is the schematic diagram that the utility model Western-style trousers crotch base fabric embodiment ectomesoderm cloth and inner-layer cloth are made by outer arc seam position;
Fig. 6 be after the utility model Western-style trousers crotch base fabric embodiment ectomesoderm cloth and inner-layer cloth are made by outer arc seam position again upset flatiron shaping after schematic diagram;
Fig. 7 is the outer cloth of Part I and the schematic diagram of the outer cloth of Part II by making by inner arc seam position in the utility model Western-style trousers crotch base fabric embodiment;
Fig. 8 is the partial structurtes schematic diagram that the utility model Western-style trousers embodiment Chinese and Western crotch base fabric is sewn on Western-style trousers.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.
Western-style trousers crotch base fabric embodiment
Fig. 2 is the structural representation of the utility model Western-style trousers crotch base fabric embodiment; As shown in Figure 2, the utility model Western-style trousers crotch base fabric embodiment discloses a kind of Western-style trousers crotch base fabric 20, comprises two parts, and every part includes a slice inner-layer cloth 22 and a slice outer cloth 21; The one side having outer cloth 21 in two parts of Western-style trousers crotch base fabric 20 is merely illustrated in Fig. 2.The structure in two faces of Western-style trousers crotch base fabric 20 is similar, has illustrated that Western-style trousers crotch base fabric 20 has the one side of inner-layer cloth 22, and show the burr after stitching in Fig. 7.
Fig. 3 is the structural representation of the utility model Western-style trousers crotch base fabric embodiment ectomesoderm cloth; Fig. 4 is the structural representation of inner-layer cloth in the utility model Western-style trousers crotch base fabric embodiment; As shown in Figures 3 and 4, the shape of the inner-layer cloth 22 of every part is identical with size, and the shape of outer cloth 21 is identical with size; The inner-layer cloth 22 of every part and outer cloth 21 are all in sickleshaped, and the side of the side of inner-layer cloth 22 and outer cloth 21 connects and composes successively by interior camber line limit 203, short lines limit 201, outer camber line limit 204 and long straight line 202; The shape of the inner-layer cloth 22 of every part is identical with the shape of outer cloth 21, and the area of inner-layer cloth 22 is less than the area with outer cloth 21, when can make like this to make, reduces the thickness of burr.The inner-layer cloth 22 of every part is identical with the bending direction on outer camber line limit 204 with camber line limit 203 interior in outer cloth 21.
Fig. 5 is the schematic diagram that the utility model Western-style trousers crotch base fabric embodiment ectomesoderm cloth and inner-layer cloth are made by outer arc seam position; As shown in Figure 5, the inner-layer cloth 22 of every part and outer cloth 21 link together by making by outer arc seam position the mode overturning flatiron after 50 again, and upset flatiron is to make the burr making rear appearance stash.Fig. 6 be after the utility model Western-style trousers crotch base fabric embodiment ectomesoderm cloth and inner-layer cloth are made by outer arc seam position again upset flatiron shaping after schematic diagram; As shown in Figure 6, upset flatiron is to make the burr of the appearance after making be clipped between inner-layer cloth 22 and outer cloth 21, stashing like this, seem attractive in appearance.
Fig. 7 is the outer cloth of Part I and the schematic diagram of the outer cloth of Part II by making by inner arc seam position in the utility model Western-style trousers crotch base fabric embodiment; As shown in Figure 7, wherein the outer cloth 21 of a part and the outer cloth 21 of an other part are linked together by the mode of making 60 by inner arc seam position.
By the inner-layer cloth of every part and outer cloth are designed to sickleshaped, and be seamed into the Western-style trousers crotch base fabric ovalize of type, can the Western-style trousers crotch base fabric of a template be applied on the Western-style trousers of different version type, compared with traditional corner star crotch base fabric, the production of crotch base fabric is made to become easy from being cropped to make like this, and also become simple when being sewn on Western-style trousers by Western-style trousers crotch base fabric, increase work efficiency and product quality.
The utility model Western-style trousers crotch base fabric embodiment outer arc seam position 50 is 0.6cm seam position, and inner arc seam position 60 is 0.6cm seam position.
As shown in Figure 3 and Figure 4, the short lines limit 201 of the inner-layer cloth 22 of every part is 1.1cm, and long straight line 202 is 2cm; The short lines limit 201 of the outer cloth 21 of every part is 2.1cm, and long straight line 202 is 2.7cm;
The curvature on the interior camber line limit 203 of the inner-layer cloth 22 of every part is all identical with the curvature on the camber line limit at the bottom of the crotch of Western-style trousers with the curvature on the interior camber line limit 203 of outer cloth 21;
The interior camber line limit 203 of the inner-layer cloth 22 of every part is 122 ° with the angle on short lines limit 201, the interior camber line limit 203 of inner-layer cloth 22 is 90 ° with the angle of long straight line 202, the outer camber line limit 204 of inner-layer cloth 22 is 104 ° with the angle on short lines limit 201, and the outer camber line limit 204 of inner-layer cloth 22 is 111 ° with the angle of long straight line 202;
The interior camber line limit 203 of the outer cloth 21 of every part is 122 ° with the angle on short lines limit 201, the interior camber line limit 203 of outer cloth 21 is 90 ° with the angle of long straight line 202, the outer camber line limit 204 of outer cloth 21 is 104 ° with the angle on short lines limit 201, and the outer camber line limit 204 of outer cloth 21 is 111 ° with the angle of long straight line 202.
Align with the outer camber line limit 204 of outer cloth 21 in the outer camber line limit 204 of inner-layer cloth 22 of every part as shown in Figure 5 and Figure 6, the short lines limit 201 of the inner-layer cloth 22 of every part is with short lines limit 201 homonymy of outer cloth 21 and mutually align, and the long straight line 202 of inner-layer cloth 22 of every part is with long straight line 202 homonymy of outer cloth 21 and mutually align.In Fig. 5 and Fig. 6, owing to overlapping after outer camber line limit, short lines limit and long straight line respectively mutual alignment, and the mark on the corresponding limit overlapped of aliging is identical, therefore marks with a mark.
As shown in Figure 7, align with the interior camber line limit 203 of outer cloth 21 a part of in addition in the interior camber line limit 203 of the wherein outer cloth 21 of a part of Western-style trousers crotch base fabric 20, by camber line limit alignment in two parts outer cloth, the alignment of outer camber line limit, the alignment of short lines limit and the alignment of long straight line.The limit mark that corresponding alignment in Fig. 7 overlaps afterwards is identical, therefore marks with a mark.
Traditional corner star crotch base fabric, when Western-style trousers crotch base fabric is sewn on Western-style trousers, need that four angles are sewn to UNDER FLY, left inside seam, right inside seam and seat respectively to sew on, there will be like this misfit, hang, the situation of irregularity, and the utility model Western-style trousers crotch base fabric embodiment is by being designed to sickleshaped by the inner-layer cloth of every part and outer cloth, and be seamed into the Western-style trousers crotch base fabric ovalize of type, what can make to make becomes simple.The Western-style trousers divide 5 codes just can be applied to different version type from 72 waistlines to 112 waists the Western-style trousers crotch base fabric of a template, making the production of crotch base fabric can become easy from being cropped to make like this, increasing work efficiency and product quality.
The utility model Western-style trousers embodiment
Fig. 8 is the partial structurtes schematic diagram that the utility model Western-style trousers embodiment Chinese and Western crotch base fabric is sewn on Western-style trousers.As shown in Figure 8, a kind of Western-style trousers, these Western-style trousers comprise: Western-style trousers crotch base fabric 20.When Western-style trousers crotch base fabric 20 is sewn onto on Western-style trousers, needs the deckle-edged one side of Western-style trousers crotch base fabric 20 bottom Western-style trousers crotch, stash by burr.
As shown in Figure 8, these Western-style trousers also comprise anter 81, rear panel 83 and UNDER FLY 82.The wherein long straight line of outer cloth 21 of a part of Western-style trousers crotch base fabric 20 and the end of the UNDER FLY 82 of Western-style trousers are fixed by the mode sewed up, the short lines limit of outer cloth 21 and the seat of Western-style trousers are stitched 86 and are fixed by the mode sewed up, and the outer camber line limit of outer cloth 21 and the left inside seam 84 of described Western-style trousers are fixed by the mode sewed up;
The end of the long straight line of the outer cloth 21 of an other part for Western-style trousers crotch base fabric and the UNDER FLY 82 of Western-style trousers is fixed by the mode sewed up, the short lines limit of outer cloth 21 and the seat of Western-style trousers are stitched 86 and are fixed by the mode sewed up, and the outer camber line limit of outer cloth 21 and the right inside seam 85 of Western-style trousers are fixed by the mode sewed up.
Crotch base fabric ovalize in Western-style trousers Chinese and Western disclosed in the utility model Western-style trousers embodiment, crotch base fabric and front little crotch coincide and more smooth-going, simple and convenient during industrial production.
The foregoing is only preferred embodiment of the present utility model, be not intended to limit protection domain of the present utility model.All do within spirit of the present utility model and principle any amendment, equivalent replacement, improvement etc., be all included in protection domain of the present utility model.