TWM571874U - Sewing ruler with curved outer side and multiple inner perforations - Google Patents

Abstract

A sewing crimping ruler having a curved outer side and a plurality of inner perforations, comprising: a body having a transparent or translucent structure; the body being a plate-like structure; at least one first perforation being located on the body; a first side of the first perforation has an arcuate structure, and a second side of the first perforation forms a smaller arcuate protrusion; the arcuate structure of the first perforation is tapered toward the arcuate protrusion, wherein the An outwardly projecting arc is formed between one end of the arcuate structure and one end of the arcuate protrusion, and a contracted concave arc is formed between the other end of the arcuate structure and the other end of the arcuate protrusion. So that the first perforation forms a shape of a western pear; at least one second perforation is located on the body; the second perforation is approximately circular; at least one channel is located between different first perforations or a second different Between the perforations or between the first perforations and the second perforations, such that between the different first perforations or between the different second perforations or between the first perforations and the second perforations are interconnected via the channels; The passage is used to make the sewing thread of the sewing machine pass through the passage Moves into the corresponding first or second perforation perforations.

Description

Sewing ruler with curved outer side and multiple inner perforations

This creation is about a ruler for sewing, in particular a sewing thread ruler with an arc-shaped outer side and a plurality of inner perforations.

When sewing a thread on a fabric, the sewing machine mainly uses a sewing needle to sew the thread, then places the cloth under the sewing needle, applies the needle to quickly shuttle up and down, and the sewing player moves the cloth in an orderly manner, thereby making the seam The thread travels up and down along the fabric to achieve the purpose of stitching. Sometimes, the stitch can be applied to the fabric to present lines on the fabric, and the tightening and scaling of the lines can make the fabric have different texture and three-dimensional effect. Therefore, the stitching is not only used to sewn different fabrics, but also allows the fabric to have a different aesthetic.

Therefore, the stitching itself is an art. Like a painter's brush, the sewing person must move the cloth by hand so that the sewing thread can be sewn out of the desired shape. These patterns often require a very soft curve, or must have a repeating pattern, but the use of hand sewing can not effectively grasp the curvature of the curve, and can not effectively make the same curve repeatable. Therefore, the inventor of the present invention developed a variety of different types of sewing crimping tools based on years of work and experience in this field, so that the sewing staff applied the crimping ruler to make the sewing thread along the crimping rule and by The cloth feet can be sewn to form a beautiful arc shape, and these patterns can be repeated, and the repeated appearance of the application pattern can integrate various quite beautiful geometric patterns. Help the whole Sewing work.

Therefore, the purpose of the present invention is to solve the above-mentioned problems in the prior art. In the present invention, a sewing crimping ruler having an arc outer side and a plurality of inner perforations is proposed, which is formed on at least one first body of a plate-like structure. a perforation and at least one second perforation, the first perforation is approximately in the shape of a western pear, and the second perforation is in a circular shape, and the sewing device is inserted into the first perforation or the second perforation during sewing Therefore, the sewing thread can be sewn along with the presser foot, and a pattern corresponding to the first or second perforation can be formed. In this case, the first perforation and the second perforation of different sizes may be arranged, and the first perforation or the second perforation required during sewing is selected to form various patterns on the fabric. Therefore, by applying the crimping rule of the present invention, the sewing thread can be sewn along the crimping ruler and the cloth can be sewn into a beautiful arc shape, and these patterns can be repeated, and the application type is repeated. Appearance can be integrated into a variety of fairly beautiful geometric patterns. Helps the entire sewing job. Furthermore, the body has a transparent or translucent structure, so that the stitching of the lower fabric is not shielded during sewing, so that the user can completely see the stitches on the cloth, and the body is provided with different auxiliary lines for By aligning the stitches that have been sewn, the user can sew a neat and beautiful pattern, so it is quite convenient to use.

In order to achieve the above object, a sewing crimping ruler having an arc outer side and a plurality of inner perforations is proposed, comprising: a body having a transparent or translucent structure; the body being a plate-like structure; at least one a perforation is located on the body; a first side of the first perforation has an arcuate structure, and a second side of the first perforation forms a smaller arcuate protrusion; the arcuate structure of the first perforation is attached to the arc The protrusion is tapered, wherein an end of the arcuate structure forms an outwardly projecting arc between the other end of the arcuate structure and the other end of the arcuate protrusion Form a a concave concave arc; thus, the first perforation forms a shape of a western pear; at least one second perforation is located on the body; the second perforation is approximately circular; at least one channel is located between different first perforations Or between different second perforations or between the first perforations and the second perforations, such that between different first perforations or between different second perforations or between the first perforations and the second perforations The passages are in communication with one another; the passages are adapted to allow the sewing thread of the sewing machine to be moved through the passage into the corresponding first or second perforations.

The features of the present invention and its advantages can be further understood from the description below, and please refer to the attached drawings when reading.

10‧‧‧ Ontology

20‧‧‧First perforation

21‧‧‧ arc structure

22‧‧‧Arc-shaped protrusion

23‧‧‧Sharp

24‧‧‧ concave arc

30‧‧‧Second perforation

31‧‧‧Arc-shaped rim

32‧‧‧Wave rim

33‧‧‧ Straight edge

40‧‧‧ channel

50‧‧‧First auxiliary line

60‧‧‧second auxiliary line

100‧‧‧ cloth

200‧‧‧ sewing machine

201‧‧‧ needle

210‧‧‧ Pressing feet

211‧‧‧ Pressing cloth piercing

310‧‧‧Sewing thread

311‧‧‧ stitching

321‧‧‧Depression

322‧‧‧Protruding

331‧‧‧Front

410‧‧‧round stitching

415‧‧‧ flower pattern

420‧‧‧petal suture

430‧‧‧Linear suture

435‧‧‧ leaf beam pattern

440‧‧‧Arc stitching

450‧‧‧leaf-like suture

Figure 1 shows a schematic diagram of the component combinations of the present case.

Figure 2 shows a schematic plan view of Figure 1.

Figure 3 shows a schematic view of the presser foot used in sewing in this case.

Figure 4 shows a schematic diagram of the use of the present case.

Figure 5 shows a schematic diagram of the use of the present case.

Fig. 6 shows an application example of the present case.

Fig. 7 shows another application example of the present case.

In view of the structural composition of the case, and the functions and advantages that can be produced, in conjunction with the drawings, a preferred embodiment of the present invention is described in detail below.

Referring to FIG. 1 to FIG. 7 , the sewing pressure gauge with the curved outer side and the plurality of inner perforations of the present invention is shown, which comprises the following components: a body 10 which is transparent or translucent; As shown in Figure 1, the body 10 is A plate structure.

At least one first through hole 20 is located on the body 10; as shown in FIG. 2, the first side of the first through hole 20 has an arc-shaped structure 21, and the second side of the first through hole 20 forms a small arcuate protrusion. Part 22. The arcuate structure 21 of the first through hole 20 is tapered toward the arcuate protrusion 22, wherein an end of the arcuate structure 21 and an end of the arcuate protrusion 22 form an outwardly protruding arc 23, and A contracted concave arc 24 is formed between the other end of the arcuate structure 21 and the other end of the arcuate projection 22. The first perforation 20 is thus formed into the shape of a western pear. Each of the first perforations 20 is shown in Figure 1 to have a different size.

At least one second through hole 30 is located on the body 10; the second through hole 30 is approximately circular.

At least one channel 40 is between different first perforations 20 or between different second perforations 30 or between the first perforations 20 and the second perforations 30 such that different first perforations 20 are different or different The second through holes 30 or between the first through holes 20 and the second through holes 30 communicate with each other via the passage 40. The passage 40 is for moving the sewing thread 310 of the sewing machine 200 through the passage 40 into each of the first perforations 20 or each of the second perforations 30. The passage 40 is elongated.

As shown in FIG. 1 , the at least one first through hole 20 is two first through holes 20 , and the at least one second through hole 30 is a second through hole 20 , wherein the arcuate protrusions of the two first through holes 20 are The 22 series face the two opposite sides of the body 10. The concave arcs 24 of the two first perforations 20 are oriented toward the same side of the body 10. The second through hole 20 is located on one side of the two first through holes 20. The at least one channel is two channels 40 between the two first through holes 20 and the second through holes 20 and the first through holes 30 adjacent to the second through holes 20 .

One side of the body 10 has an outwardly projecting arcuate outer edge 31. When sewing, the sewing thread 310 is applied to move along the arcuate outer edge 31 to sew an arcuate stitch.

The other side of the body 10 has a wavy outer edge 32 which, when sewn, is applied to the wavy outer edge 32 to sew a wavy stitch. The undulating outer edge 32 includes three recessed portions 321 in which a protruding portion 322 is formed between adjacent recessed portions 321 so that the undulating outer edge 32 is integrally formed.

The body 10 further includes two straight sides 33. The two ends of the arcuate outer edge 31 are respectively connected to the two ends of the undulating outer edge 32 via a corresponding straight edge 33. The two straight sides 33 are parallel to each other, and the length of the straight side 33 of the two straight sides 33 is greater than the length of the other straight side 33, so that the straight edge 33 of the body 10 is tapered toward the other straight side 33. state.

As shown in FIG. 2, the two straight sides 33 form an outwardly projecting flange 331 at both ends of the arcuate outer edge 31, and the two straight sides 33 are also formed at both ends of the wavy outer edge 32. a flange 331 that protrudes outward.

The body 10 is formed at the inner side of the arcuate outer edge 31 to form at least one first auxiliary line 50. The first auxiliary line 50 is parallel to the arcuate outer edge 31 and has the same shape as the arc outer edge 31. Type. When sewing, the first auxiliary line 50 is used to align the stitches to which the arcuate outer edge 31 has been applied, so that the sewing thread 310 can be sewn again for the arcuate outer edge 31. Previous suture.

At least one first auxiliary line 50 is also formed on the body 10 at the inner side of the undulating outer edge 32. The first auxiliary line 50 is parallel to the undulating outer edge 32 and has the same shape as the wavy outer edge 32. Type. When sewing, the first auxiliary line 50 is used to align the stitches that have been previously applied to the undulating outer edge 32 such that the stitching of the sewing thread 310 to the wavy outer edge 32 can be parallel to the stitching. Previous suture.

The body 10 has an at least one second auxiliary line 60 at the outer side of the arcuate protrusion 22 of the first through hole 20, and the second auxiliary line 60 has a circular arc shape. When sewing, the second auxiliary line 60 Used to align the circular suture sewn by the second perforation 30, so that the body 10 can apply the second auxiliary line 60 to rotate around the circular suture stitched by the second perforation 30, and The stitches sewn by the sewing thread 310 at the first perforation 20 can be wrapped around the circular stitch stitched by the second perforation 30.

In use, as shown in FIG. 4, each component has been enlarged and displayed in FIG. 4, wherein the body 10 is placed on the cloth 100, and the first through hole 20 is built into a presser foot 210, as shown in FIG. The presser foot 210 has a presser foot 211 which is fixed to a sewing machine 200, and the sewing thread 310 of the sewing machine 200 is slid into the press cloth via the needle 201 of the sewing machine 200. The foot hole 211 sews the cloth 100 below. As shown in the schematic view of FIG. 4 and the plan view of FIG. 5, the presser foot 210 is applied along the inner edge of the first through hole 20 or the second through hole 30 during sewing so that the sewing thread 310 is along the pressure. The moving path of the foot 210 is sewn on the cloth 100 to form a stitch 311 having a size smaller than the first through hole 20 or the second through hole 30. Since the body 10 is of a transparent or translucent structure, the sewing thread 311 on the cloth 100 can be clearly seen by the user during sewing without being obscured by the body 10.

In the manner described above, a variety of different patterns can be formed on the fabric 100, wherein subsequent stitching operations can be performed on the pattern such that the patterns have different colors and exhibit different textures. Fig. 6 shows an application example of the present invention in which the body 10 is used for sewing on the fabric 100. When sewing, the second perforation 30 of the body 10 is used to sew a circular suture 410, and then the second auxiliary line 60 corresponding to one of the first perforations 20 is applied to the circular suture 410, and then applied. One of the first through holes 20 sewn a petal-like suture 420, and then the second auxiliary line 60 is used to rotate the body 10 around the circular suture 410, and repeats along one of the first perforations 20 A plurality of petal-like stitches 420 are formed by performing a sewing operation, and a flower-shaped pattern 415 as shown in FIG. 8 is formed as a whole.

Fig. 7 shows another application example of the present invention, in which the body 10 of Figs. 1 and 2 described above is used for sewing on the fabric 100. At the time of sewing, the straight stitching line 430 is first sewn on the cloth 100, and then the arcuate outer edge 31 is applied to form two symmetrical arc stitches 440 on both sides of the straight stitching line 430, and then one of them is formed. The first perforation 20 is aligned with the outer side of the arcuate suture 440 and the one of the first perforations 20 is used to sew the blade-like suture 450, and the above-described procedure is repeated along the outer side of the two arcuate sutures 440. The blade-like sutures 450, wherein different first perforations 20 are selectable to form different sizes of blade-like sutures 450, integrally form a leaflet pattern 435 as shown in FIG.

The advantage of the present invention is that at least one first perforation and at least one second perforation are formed on the body of a plate-like structure, the first perforation is approximately in the shape of a pear, and the second perforation is in a circular shape. The presser foot of the sewing machine is placed into the first perforation or the second perforation, so that the sewing thread can be sewn along with the presser foot, and a pattern corresponding to the first perforation or the second perforation can be formed. In this case, the first perforation and the second perforation of different sizes may be arranged, and the first perforation or the second perforation required during sewing is selected to form various patterns on the fabric. Therefore, by applying the crimping rule of the present invention, the sewing thread can be sewn along the crimping ruler and the cloth can be sewn into a beautiful arc shape, and these patterns can be repeated, and the application type is repeated. Appearance can be integrated into a variety of fairly beautiful geometric patterns. Helps the entire sewing job. Furthermore, the body has a transparent or translucent structure, so that the stitching of the lower fabric is not shielded during sewing, so that the user can completely see the stitches on the cloth, and the body is provided with different auxiliary lines for By aligning the stitches that have been sewn, the user can sew a neat and beautiful pattern, so it is quite convenient to use.

In summary, the humanized design of this case is quite in line with actual needs. The specific improvement of the existing defects is obviously a breakthrough improvement advantage compared with the prior art, and it has an improvement in efficacy and is not easy to achieve. The case has not been disclosed or disclosed in domestic and foreign literature and markets. Has been in compliance with the provisions of the patent law.

The detailed description above is a detailed description of one of the possible embodiments of the present invention, and the embodiment is not intended to limit the scope of the patents, and the equivalent implementations or modifications that are not included in the spirit of the present invention should be included in The patent scope of this case.

Claims (13)

A sewing crimping ruler having a curved outer side and a plurality of inner perforations, comprising: a body having a transparent or translucent structure; the body being a plate-like structure; at least one first perforation being located on the body; a first side of the first perforation has an arcuate structure, and a second side of the first perforation forms a smaller arcuate protrusion; the arcuate structure of the first perforation is tapered toward the arcuate protrusion, wherein the An outwardly projecting arc is formed between one end of the arcuate structure and one end of the arcuate protrusion, and a contracted concave arc is formed between the other end of the arcuate structure and the other end of the arcuate protrusion. So that the first perforation forms a shape of a western pear; at least one second perforation is located on the body; the second perforation is approximately circular; at least one channel is located between different first perforations or a second different Between the perforations or between the first perforations and the second perforations, such that between the different first perforations or between the different second perforations or between the first perforations and the second perforations are interconnected via the channels; The passage is used to make the sewing thread of the sewing machine pass through the passage Moves into the corresponding first or second perforation perforations. A sewing crimping ruler having a curved outer side and a plurality of inner perforations according to the first aspect of the invention, wherein the passage is elongated. A sewing crimping ruler having a curved outer side and a plurality of inner perforations according to claim 1, wherein each of the first through holes has a different size. The sewing pressure gauge of the arc outer side and the plurality of inner perforations according to claim 1, wherein the at least one first perforation is two first perforations and the at least one second perforation is a second perforation. The arcuate protrusions of the two first perforations are toward two different pairs of sides of the body; wherein the concave arcs of the two first perforations are toward the same side of the body; wherein the second perforation is located at the same One side of the two first perforations. A sewing crimping ruler having a curved outer side and a plurality of inner perforations according to the first aspect of the invention, wherein one side of the body has an outwardly projecting arcuate outer edge. The sewing pressure gauge of the arc outer side and the plurality of inner perforations according to claim 1, wherein one side of the body has a wavy outer edge, and the wavy outer edge comprises three recesses, wherein A protrusion is formed between the adjacent two recessed portions, so that the wavy outer edge is integrally formed. The sewing pressure gauge of the arc outer side and the plurality of inner perforations according to claim 5, wherein the other side of the body has a wavy outer edge, and the wavy outer edge comprises three concave portions. The protrusion is formed between the adjacent two recessed portions, so that the wavy outer edge is integrally formed. The sewing crimping ruler with a curved outer side and a plurality of inner perforations according to claim 7, wherein the body further comprises two straight sides, and the two ends of the curved outer edge are respectively connected via a corresponding straight edge. Both ends of the wavy outer edge. The sewing pressure gauge of the arc outer side and the plurality of inner perforations according to claim 8, wherein the length of the straight side of the two straight sides is greater than the length of the other straight side; wherein the two straight sides are An outwardly projecting flange is formed at both ends of the arcuate outer edge, and the two straight edges also form outwardly projecting flanges at both ends of the undulating outer edge. The sewing pressure gauge of the arc outer side and the plurality of inner perforations according to claim 5, wherein the body is formed at the inner side of the arc outer edge to form at least one first auxiliary line, the first auxiliary The line is parallel to the arcuate outer edge and has the same pattern as the arcuate outer edge. The sewing pressure gauge of the arc outer side and the plurality of inner perforations according to claim 6, wherein the body is formed at the inner side of the wavy outer edge to form at least one first auxiliary line, the first auxiliary The line is parallel to the undulating outer edge and has the same pattern as the undulating outer edge. Sewing pressure for the outer side of the arc and the number of inner perforations as described in item 1 of the patent application The wire ruler, wherein the body has an at least one second auxiliary line at an outer side of the arcuate protrusion of the first perforation, and the second auxiliary line has a circular arc shape. The sewing pressure gauge of the arc outer side and the plurality of inner perforations according to claim 4, wherein the at least one passage is two passages, respectively located between the two first perforations and the second perforation and phase Adjacent to the first perforation between the second perforations.