CN216585522U - Trouser leg slit seam allowance and slit overlapping template - Google Patents
Trouser leg slit seam allowance and slit overlapping template Download PDFInfo
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- CN216585522U CN216585522U CN202121954774.XU CN202121954774U CN216585522U CN 216585522 U CN216585522 U CN 216585522U CN 202121954774 U CN202121954774 U CN 202121954774U CN 216585522 U CN216585522 U CN 216585522U
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- groove
- slit
- grooves
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- crotch
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Abstract
The utility model discloses a trouser leg slit seam allowance and slit overlapping template, comprising: the bottom plate is provided with two first through grooves, the two first through grooves are parallel and arranged side by side, one sides of the two pressing sheets are respectively connected with the bottom plate in a rotating mode, horsetail felts are arranged on the other sides of the two pressing sheets, the two first through grooves are located between the rotating positions of the two pressing sheets, the cover plate is connected with the bottom plate in a rotating mode, the cover plate is provided with two second through grooves, and the two second through grooves are respectively opposite to the two first through grooves. According to the utility model, the cloth is overlapped by two pressing sheets in a crossed manner, sewing of the slit overlapping seam allowance is realized by sewing twice, the sewing efficiency is higher, the folding distance is accurately controlled, and the sewing machine is suitable for mass production.
Description
Technical Field
The utility model relates to the technical field of garment manufacturing, in particular to a crotch slit and a slit overlapping template.
Background
The style that has a lot of trouser legs slit on the existing market all is made up through artifical folding and forms, leads to the difficult control of folding distance, the difficult control of the yards's of yards' yards yardstick to and artifical folding make up efficiency lower, can not satisfy mass production.
Disclosure of Invention
Aiming at the problems of the prior trouser leg slit, the slit seam allowance and the slit overlapping template which have high sewing efficiency and are suitable for mass production are provided.
The specific technical scheme is as follows:
a trouser leg slit seam allowance and slit overlapping template comprises: the pressing device comprises a base plate, two pressing sheets and a cover plate, wherein two first through grooves are formed in the base plate, the two first through grooves are parallel and arranged in parallel, one sides of the two pressing sheets are respectively and rotatably connected with the base plate, horsetail felts are respectively arranged on the other sides of the two pressing sheets, the two first through grooves are respectively positioned between the rotating positions of the two pressing sheets, the cover plate is rotatably connected with the base plate, two second through grooves are formed in the cover plate, and the two second through grooves are respectively opposite to the two first through grooves;
when one pressing sheet covers one first through groove, the horsetail felt on the pressing sheet is flush with one side wall of the other first through groove;
when the other pressing sheet covers the other first through groove, the horsetail felt on the other pressing sheet is flush with one side wall of the first through groove.
The trouser leg slit seam allowance and slit overlapping template is characterized in that the first through groove and the second through groove are both arranged in a rectangular shape, the width of the second through groove is equal to that of the first through groove, and the length of the second through groove is equal to that of the first through groove.
Foretell trouser legs slit tang and slit overlap the template, wherein, still include: the clamping plate is provided with a third through groove, the clamping plate is fixedly arranged on the bottom plate, the two pressing sheets are respectively rotatably covered on the clamping plate, and the cover plate is rotatably connected with the clamping plate.
In the above-mentioned crotch slit seam allowance and slit overlap template, the third through groove is rectangular, and the length direction of the third through groove is the same as the length direction of the first through groove.
The crotch seam allowance and the slit overlapping template are characterized in that the length of the third through groove is greater than the length of the first through grooves, and the width of the third through groove is greater than the sum of the widths of the two first through grooves.
In the above-mentioned crotch slit and slit overlap template, the third through groove covers two of the first through grooves, and the other side wall of the first through groove is flush with one side wall of the third through groove, and the other side wall of the first through groove is flush with the other side wall of the third through groove.
The front openings of the trouser leg cuts and the cut overlapping template are characterized in that one end of the third through groove extends to the side wall of the clamping plate.
In the above trouser leg slit seam allowance and slit overlapping template, the splint is fixedly connected with the bottom plate through at least four positioning points, and the four positioning points are respectively positioned at four corners of the bottom plate.
The trouser leg slit seam allowance and slit overlapping template is characterized in that the pressing sheet is rotatably connected with the clamping plate through a flexible adhesive tape, and the cover plate is rotatably connected with the clamping plate through the flexible adhesive tape.
The front openings of the trouser leg cuts and the cut overlapping template are characterized in that the bottom plate, the clamping plate, the cover plate and the two pressing sheets are all arranged in a transparent mode.
Compared with the prior art, the technical scheme has the positive effects that:
the sewing machine realizes sewing of the slit overlapping seam allowance by overlapping the cloth by two pressing sheets in a crossed manner and sewing twice, has higher sewing efficiency and accurate control of folding distance, and is suitable for mass production.
Drawings
FIG. 1 is a schematic structural view of a bottom plate of a trouser leg slit seam allowance and slit overlapping template of the utility model;
FIG. 2 is a schematic structural view of a bottom plate and a splint of the trouser leg slit seam allowance and slit overlapping template of the utility model;
FIG. 3 is a schematic structural view of the crotch slit and the slit overlapping template of the utility model in a state that the pressing sheets are arranged inward;
FIG. 4 is a schematic structural view of the leg slit seam allowance and the slit overlapping template of the utility model in a state that the pressing sheets are turned outwards;
FIG. 5 is a schematic structural view of a trouser leg slit seam allowance and a slit overlapping template of the utility model, wherein one pressing sheet is turned outwards, and the other pressing sheet is covered inwards;
FIG. 6 is an enlarged view of the cut seam of the crotch and the cut overlapping template in FIG. 5;
FIG. 7 is a schematic structural view of a trouser leg slit seam allowance and a slit overlapping template with one pressing sheet arranged inward and the other pressing sheet turned outward;
FIG. 8 is an enlarged view of the cut seam of the leg opening and the cut overlapping template at the position B in FIG. 7;
FIG. 9 is a schematic structural view of a cover plate of a crotch slit seam allowance and slit overlapping template of the utility model;
FIG. 10 is a schematic view of the overall structure of the crotch slit and slit overlap template of the present invention;
in the drawings: 1. a base plate; 2. tabletting; 3. a cover plate; 4. a first through groove; 5. a second through groove; 6. a splint; 7. a third through groove; 8. horsetail felt; 9. positioning points; 10. a flexible adhesive plaster.
Detailed Description
The utility model is further described with reference to the following drawings and specific examples, which are not intended to be limiting.
FIG. 1 is a schematic structural view of a bottom plate of a crotch seam allowance and a slit overlapping template of the utility model, FIG. 2 is a schematic structural view of a bottom plate and a splint of a crotch seam allowance and a slit overlapping template of the utility model, FIG. 3 is a schematic structural view of a crotch seam allowance and a slit overlapping template of the utility model in a state where a pressing sheet is disposed inward, FIG. 4 is a schematic structural view of a crotch seam allowance and a slit overlapping template of the utility model in a state where the pressing sheet is turned outward, FIG. 5 is a schematic structural view of a crotch seam allowance and a slit overlapping template of the utility model in a state where one pressing sheet is turned outward and the other pressing sheet is disposed inward, FIG. 6 is an enlarged view of A in FIG. 5 of a crotch seam allowance and a slit overlapping template of the utility model, FIG. 7 is a schematic structural view of a crotch seam allowance and a slit overlapping template of the utility model where one pressing sheet is disposed inward and the other pressing sheet is turned downward, fig. 8 is an enlarged view of the part B in fig. 7 of a crotch slit and slit overlapping template of the utility model, fig. 9 is a structural schematic diagram of a cover plate of a crotch slit and slit overlapping template of the utility model, fig. 10 is an overall structural schematic diagram of a crotch slit and slit overlapping template of the utility model, as shown in fig. 1 to 10, showing a crotch slit and slit overlapping template of a preferred embodiment, comprising: bottom plate 1, two preforming 2 and apron 3, be equipped with two first logical grooves 4 on the bottom plate 1, two first logical grooves 4 are parallel and set up side by side, one side of two preforming 2 rotates with bottom plate 1 respectively to be connected, all be equipped with horse tail felt 8 on the opposite side of two preforming 2, two first logical grooves 4 all lie in between the rotation department of two preforming 2, apron 3 rotates with bottom plate 1 to be connected, be equipped with two second logical grooves 5 on the apron 3, two second logical grooves 5 are just right with two first logical grooves 4 respectively.
Further, as a preferred embodiment, when one pressing sheet 2 covers one first through groove 4, the other first through groove 4 is not covered by the one pressing sheet 2, and the horsetail felt 8 on the one pressing sheet 2 is flush with a side wall of the other first through groove 4.
Further, as a preferred embodiment, when the other pressing plate 2 covers the other first through groove 4, the other pressing plate 2 does not cover the one first through groove 4, and the horsetail felt 8 on the other pressing plate 2 is flush with a side wall of the one first through groove 4.
The above are merely preferred embodiments of the present invention, and the embodiments and the protection scope of the present invention are not limited thereby.
The present invention also has the following embodiments in addition to the above:
in a further embodiment of the present invention, please refer to fig. 1 to fig. 10, the first through groove 4 and the second through groove 5 are both rectangular, the width of the second through groove 5 is equal to the width of the first through groove 4, and the length of the second through groove 5 is equal to the length of the first through groove 4.
In a further embodiment of the present invention, the leg slit seam allowance and slit overlapping template further comprises: splint 6 is equipped with third through slot 7 on splint 6, and splint 6 is fixed to be located on bottom plate 1, and two preforming 2 rotate respectively to cover and locate on splint 6, and apron 3 rotates with splint 6 to be connected.
In a further embodiment of the present invention, the third through groove 7 is rectangular, and the length direction of the third through groove 7 is the same as the length direction of the first through groove 4.
In a further embodiment of the present invention, the length of the third through slot 7 is greater than the length of the first through slot 4, and the width of the third through slot 7 is greater than the sum of the widths of the two first through slots 4.
In a further embodiment of the present invention, the third through groove 7 is covered on the two first through grooves 4, and another sidewall of the one first through groove 4 is flush with one sidewall of the third through groove 7, and another sidewall of the other first through groove 4 is flush with another sidewall of the third through groove 7.
In a further embodiment of the utility model, one end of the third through-going slot 7 extends to the side wall of the clamping plate 6.
In a further embodiment of the present invention, the clamping plate 6 is fixedly connected to the bottom plate 1 by at least four positioning points 9, and the four positioning points 9 are respectively located at four corners of the bottom plate 1.
In a further embodiment of the present invention, the pressing plate 2 is rotatably connected to the clamping plate 6 via a flexible adhesive tape 10, and the cover plate 3 is rotatably connected to the clamping plate 6 via a flexible adhesive tape 10.
In a further embodiment of the present invention, the bottom plate 1, the clamping plate 6, the cover plate 3 and the two pressing plates 2 are all transparent.
Preferably, the length of the pressing sheet 2 is greater than that of the first through groove 4.
The working process of the utility model is as follows:
the clamp plate 6 is fixedly connected with the bottom plate 1, one side of the trouser leg cloth slit is aligned with the other side of the third through groove 7, the other side of the trouser leg cloth slit covers the other first through groove 4, the other pressing sheet 2 is rotated and pressed against one side of the trouser leg cloth slit, the trouser leg cloth is turned over, the cover plate 3 is rotated, and sewing is carried out along the other second through groove 5;
According to the utility model, the two pressing sheets 2 are used for alternately laminating the cloth and sewing for two times, so that the sewing of the slit overlapping seam allowance is realized, the sewing efficiency is higher, the folding distance is accurately controlled, and the sewing machine is suitable for mass production.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (10)
1. The utility model provides a trouser legs slit tang and slit overlap template which characterized in that includes: the pressing device comprises a base plate, two pressing sheets and a cover plate, wherein two first through grooves are formed in the base plate, the two first through grooves are parallel and arranged in parallel, one sides of the two pressing sheets are respectively and rotatably connected with the base plate, horsetail felts are respectively arranged on the other sides of the two pressing sheets, the two first through grooves are respectively positioned between the rotating positions of the two pressing sheets, the cover plate is rotatably connected with the base plate, two second through grooves are formed in the cover plate, and the two second through grooves are respectively opposite to the two first through grooves;
when one pressing sheet covers one first through groove, the horsetail felt on the pressing sheet is flush with one side wall of the other first through groove;
when the other pressing sheet covers the other first through groove, the horsetail felt on the other pressing sheet is flush with one side wall of the first through groove.
2. The crotch vent and vent overlap template of claim 1, wherein said first through groove and said second through groove are both rectangular in shape, said second through groove has a width equal to the width of said first through groove, and said second through groove has a length equal to the length of said first through groove.
3. The leg slit seam allowance and slit overlap template as claimed in claim 2, further comprising: the clamping plate is provided with a third through groove, the clamping plate is fixedly arranged on the bottom plate, the two pressing sheets are respectively rotatably covered on the clamping plate, and the cover plate is rotatably connected with the clamping plate.
4. The crotch vent and vent overlap template of claim 3, wherein said third through slots are rectangular in shape, and the length direction of said third through slots is the same as the length direction of said first through slots.
5. The crotch vent and vent overlap template of claim 4, wherein the length of said third through slots is greater than the length of said first through slots, and the width of said third through slots is greater than the sum of the widths of said first through slots.
6. The crotch vent and vent overlap template of claim 5, wherein said third through groove covers both of said first through grooves, and another sidewall of said one of said first through grooves is flush with one sidewall of said third through groove, and another sidewall of said other of said first through grooves is flush with another sidewall of said third through groove.
7. The crotch vent and vent overlap template of claim 6, wherein one end of said third through slot extends to a side wall of said splint.
8. The crotch vent and vent overlap template of claim 3, wherein said splint is fixedly connected to said bottom plate by at least four positioning points, said four positioning points being located at four corners of said bottom plate, respectively.
9. The crotch vent and vent overlap template of claim 3, wherein said sheeting is rotatably connected to said clamping plate by a flexible adhesive tape, and said cover sheet is rotatably connected to said clamping plate by said flexible adhesive tape.
10. The crotch vent and vent overlap template of claim 3, wherein said bottom panel, said clamping panel, said cover panel and said two tabs are all transparent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121954774.XU CN216585522U (en) | 2021-08-19 | 2021-08-19 | Trouser leg slit seam allowance and slit overlapping template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121954774.XU CN216585522U (en) | 2021-08-19 | 2021-08-19 | Trouser leg slit seam allowance and slit overlapping template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216585522U true CN216585522U (en) | 2022-05-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121954774.XU Active CN216585522U (en) | 2021-08-19 | 2021-08-19 | Trouser leg slit seam allowance and slit overlapping template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216585522U (en) |
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2021
- 2021-08-19 CN CN202121954774.XU patent/CN216585522U/en active Active
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