A positioning ruler for clothing and textile

Abstract

The utility model discloses a kind of locating ruler for clothing textile, main ruler includes outer ruler and inner ruler, outer ruler back is equipped with accommodating groove, the upper end surface and left end of accommodating groove are communicated with the upper end surface and left end of outer ruler, the lower end surface of accommodating groove is equipped with slide rail, inner ruler is slidably connected with slide rail, outer ruler front is equipped with slot one, movable rod is slidably connected in slot one, and outer ruler front and movable rod are equipped with positioning component;Sub-ruler is located in outer ruler side, and the opposite end of outer ruler and sub-ruler is equipped with connecting plate one and connecting plate two respectively, and connecting plate one and connecting plate two are hinged by damping pivot, and connecting plate one front is equipped with angle mark one, and damping pivot front end is equipped with pointer one, and sub-ruler is equipped with straight line scribing component;Outer ruler front is equipped with angle mark two, and angle mark two inner side is equipped with arc scribing component.The utility model's advantage lies in: length can be accurate telescopic fixed, angle can be continuously adjusted reading, straight line and arc scribing are stable, and function is highly integrated.

Description

Technical Field

[0001] This utility model relates to the field of positioning ruler technology, and in particular to a positioning ruler for clothing and textiles. Background Technology

[0002] In garment and textile processes, positioning rulers are core tools for achieving precise cutting dimensions, neat lines, and compliant angles, directly impacting the garment pattern. Whether it's fabric layout, bias cutting such as 45° twill fabric pieces, or curved marking such as necklines and hemlines, positioning rulers must possess flexible length adaptation, precise angle adjustment, and stable and efficient marking capabilities. However, current positioning tools for garments and textiles on the market, such as ordinary rulers, L-shaped angle rulers, and independent curve rulers, have significant technical deficiencies, making it difficult to meet diverse and high-precision cutting needs.

[0003] Specifically, existing positioning rulers have the following drawbacks:

[0004] 1. The length of the existing positioning ruler cannot be flexibly adjusted and fixed;

[0005] 2. Poor adaptability of curved lines; unable to accurately draw curved lines with different radii and angles.

[0006] 3. Low functional integration, requiring multiple tools to work together, making it inconvenient to use.

[0007] This utility model addresses these issues by proposing a positioning ruler for clothing and textiles, aiming to solve the aforementioned problems. The ruler's length can be precisely extended and fixed, its angle can be continuously adjusted and read, its straight and curved lines can be drawn stably, and its functions are highly integrated. Utility Model Content

[0008] In view of the above-mentioned shortcomings in the prior art, this utility model provides a positioning ruler for clothing and textiles.

[0009] To achieve the aforementioned objectives, the technical solution adopted by this utility model is as follows:

[0010] A positioning ruler for garment and textile applications includes a main ruler and a secondary ruler.

[0011] The main ruler includes an outer ruler and an inner ruler. The back of the outer ruler is provided with a receiving groove. The upper end and left end of the receiving groove are connected to the upper end and left end of the outer ruler. The lower end of the receiving groove is provided with a slide rail. The inner ruler is slidably connected to the slide rail. The front of the outer ruler is provided with a slot one. A movable rod is slidably connected in the slot one. Positioning components are provided on the front of the outer ruler and the movable rod. The positioning components fix the relative position of the outer ruler and the inner ruler. The front of the outer ruler and the inner ruler are respectively provided with size marking one and size marking two.

[0012] The vernier scale is located on one side of the outer scale. The outer scale and the vernier scale are respectively provided with a connecting plate one and a connecting plate two at opposite ends. The connecting plate one and the connecting plate two are hinged by a damping pivot. The connecting plate one is located in front of the connecting plate two. An angle mark one is provided on the front of the connecting plate one. A pointer one is provided at the front end of the damping pivot. A straight line scribing component is provided on the vernier scale.

[0013] The outer ruler has an angle mark two on its front side, and the inner side of the angle mark two has an arc-shaped scribing component.

[0014] Furthermore, the positioning component includes a pressure sleeve and an anti-slip rubber ring. The pressure sleeve is located on the front side of the outer ruler and is threadedly connected to the movable rod. An anti-slip rubber ring is provided on the outer side of a slot on the front of the outer ruler.

[0015] Furthermore, the straight line scribing component includes a second slot and a slider. The second slot is provided on the secondary ruler, and the slider is slidably connected in the second slot. The slider is provided with a through hole.

[0016] Furthermore, the inner surfaces of the two sides of the slot are provided with limiting strips, and the slider is slidably connected to the limiting strips.

[0017] Furthermore, the secondary ruler has a dimension mark three parallel to the groove on one side of the front of the secondary ruler, and the slider has a pointer two.

[0018] Furthermore, the arc marking component includes a measuring tape, a box, and a connecting ring. The back of the box is rotatably connected to the front of the main measuring tape. An opening is provided on the side of the box. A winding shaft is rotatably connected to the center of the box. The winding shaft winds up the measuring tape. One end of the measuring tape protrudes from the opening and is connected to the connecting ring. A positioning bolt is threaded onto one side of the opening.

[0019] Furthermore, one end of the winding shaft protrudes from the housing, and a knob is provided on the protruding end of the winding shaft.

[0020] Compared to traditional technologies, the advantages of this utility model are:

[0021] 1. The main scale consists of an outer scale and an inner scale. The inner scale is located in the receiving groove on the back of the outer scale. The relative position between the inner and outer scales is adjustable and can be fixed by the positioning component, thereby realizing flexible adjustment and fixation of the main scale length and improving the flexibility and accuracy of the positioning scale during use.

[0022] 2. The angle between the main scale and the secondary scale is adjusted and fixed by connecting plate one, connecting plate two and damping shaft. The angle between the main scale and the secondary scale can be viewed intuitively and accurately by pointer one and angle mark pair. The straight line scribing part on the secondary scale can accurately draw a straight line at a specified angle. It can meet the process needs of bias cutting, dart marking, sleeve cap corner positioning and other processes without the need for multiple tools.

[0023] 3. The arc drawing component allows you to draw arcs with different angles and radii to meet the needs of drawing arcs at the neckline, armhole, and hem. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0025] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0026] Figure 3 This is a schematic diagram of the positioning component of this utility model;

[0027] Figure 4 A structural schematic diagram of the arc component of this utility model is provided.

[0028] Figure 5 This is a schematic diagram showing the connection between the inner ruler and the slide rail of this utility model;

[0029] Appendix Label Reference Table:

[0030] 1. Vernier ruler; 2. Outer ruler; 3. Inner ruler; 4. Receiving groove; 5. Slide rail; 6. Slot one; 7. Movable rod; 8. Dimension mark one; 9. Dimension mark two; 10. Connecting plate one; 11. Connecting plate two; 12. Angle mark one; 13. Pointer one; 14. Angle mark two; 15. Pressure sleeve; 16. Anti-slip rubber ring; 17. Slot two; 18. Slider; 19. Through hole; 20. Limiting strip; 21. Dimension mark three; 22. Pointer two; 23. Measuring tape; 24. Box body; 25. Connecting ring; 26. Opening; 27. Positioning bolt; 28. Knob. Detailed Implementation

[0031] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. Identical components are indicated by the same reference numerals.

[0032] It should be noted that the terms “front,” “back,” “left,” “right,” “up,” and “down” used in the following description refer to the directions shown in the attached diagram, while the terms “inside” and “outside” refer to the directions toward or away from the geometric center of a specific component, respectively.

[0033] To make the content of this utility model easier to understand, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of this utility model.

[0034] Example 1

[0035] Combined with appendix Figure 1 ,2 3 and 5, the main ruler includes an outer ruler 2 and an inner ruler 3. The outer ruler 2 has a receiving groove 4 on its back. The upper end and left end of the receiving groove 4 are connected to the upper end and left end of the outer ruler 2. The lower end of the receiving groove 4 is provided with a slide rail 5. The inner ruler 3 is slidably connected to the slide rail 5. The outer ruler 2 has a slot 6 on its front. A movable rod 7 is slidably connected in the slot 6. Positioning components are provided on the front of the outer ruler 2 and the movable rod 7. The positioning components fix the relative position of the outer ruler 2 and the inner ruler 3. The outer ruler 2 and the inner ruler 3 are respectively provided with a size mark 8 and a size mark 9 on their front.

[0036] The positioning component includes a pressure sleeve 15 and an anti-slip rubber ring 16. The pressure sleeve 15 is located on the front side of the outer ruler 2 and is threadedly connected to the movable rod 7. The anti-slip rubber ring 16 is provided on the outer side of the slot 6 on the front of the outer ruler 2.

[0037] When in use, adjust the length of the inner ruler 3 protruding from the outer ruler 2 according to the usage scenario. When adjusting the position of the outer ruler 2, the inner ruler 3 slides on the receiving groove 4 and the slide rail 5. At the same time, the movable rod 7 connected to the inner ruler 3 slides in the slot 6. After the position of the inner ruler 3 is adjusted, rotate the pressure sleeve 15 so that the pressure sleeve 15 moves along the movable rod 7 toward the outer ruler 2 until the pressure sleeve 15 is in contact with the anti-slip rubber ring 16. At this time, the position of the movable rod 7 in the slot 6 is fixed, thereby fixing the relative position of the outer ruler 2 and the inner ruler 3.

[0038] The dimension markings 1-8 and 2-9 on the outer ruler 2 and inner ruler 3 provide precise indication of the length of the scribing.

[0039] Combined with appendix Figure 1-2 The auxiliary ruler 1 is located on one side of the outer ruler. The outer ruler and the auxiliary ruler 1 are respectively provided with a connecting plate 10 and a connecting plate 2 11 at opposite ends. The connecting plate 10 and the connecting plate 2 11 are hinged by a damping shaft. The connecting plate 10 is located in front of the connecting plate 2 11. An angle mark 12 is provided on the front of the connecting plate 10. A pointer 13 is provided at the front end of the damping shaft. The auxiliary ruler 1 is provided with a straight line scribing component.

[0040] The straight line marking component includes a second slot 17 and a slider 18. The second slot 17 is provided on the auxiliary ruler 1, and the slider 18 is slidably connected in the second slot 17. The slider 18 is provided with a through hole 19.

[0041] The secondary ruler 1 has a groove 17 on the front side with a dimension mark 21 parallel to it, and the slider 18 has a pointer 22.

[0042] When drawing positioning lines for processes such as bias cutting, dart marking, and sleeve cap positioning, the angle between the main scale and the secondary scale 1 is adjusted and fixed through connecting plate 10, connecting plate 21, and damping pivot. The angle between the main scale and the secondary scale 1 is viewed intuitively and accurately through pointer 13 and angle mark 12.

[0043] The drawing pen is passed through the through hole 19 on the slider 18, and the slider 18 slides in the slot 17 to ensure that the positioning line is drawn straight. During the movement of the slider 18, the slider 18 drives the pointer 22 to move, and the pointer 22 indicates on the dimension mark 21, which can accurately draw the positioning line of the specified length.

[0044] Combined with appendix Figure 1 and 4 The outer ruler 2 has an angle mark 14 on its front side, and the inner side of the angle mark 14 has an arc scribing component.

[0045] The arc marking component includes a measuring tape 23, a box 24, and a connecting ring 25. The back of the box 24 is rotatably connected to the front of the main measuring tape. The side of the box 24 has an opening 26. A winding shaft is rotatably connected to the center of the box 24. The winding shaft winds up the measuring tape 23. One end of the measuring tape 23 protrudes from the opening 26 and is connected to the connecting ring 25. A positioning bolt 27 is threadedly connected to one side of the opening 26.

[0046] When drawing the curved lines for the neckline, armholes, and hem, pull the measuring tape 23 to adjust its length protruding from the box 24, thus adjusting the radius of the drawn curved lines. After adjusting the protruding length of the measuring tape 23, rotate the positioning bolt 27. One end of the positioning bolt 27 presses the measuring tape 23 firmly against the inner wall of the opening 26, fixing the position of the measuring tape 23. Pass the drawing pen through the connecting ring 25, tighten the measuring tape 23, and draw the curved lines. During the drawing process, the measuring tape 23 and the angle marker 14 work together to precisely indicate the drawing angle of the curved lines.

[0047] Example 2

[0048] Combined with appendix Figure 1 and 4 The inner surface of the side of the slot 17 is provided with a limiting strip 20, and the slider 18 is slidably connected to the limiting strip 20.

[0049] One end of the take-up shaft protrudes from the housing 24, and a knob 28 is provided on the end of the take-up shaft that protrudes from the housing 24.

[0050] Based on Embodiment 1, the limiting strip 20 on the inner surface of the side of the slot 2 17 prevents the slider 18 from shifting position within the slot 2 17. The exposed measuring tape 23 can be wound up by rotating the take-up shaft using the knob 28.

[0051] The above description is only a preferred embodiment of this utility model patent and is not intended to limit this utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of this utility model patent should be included within the protection scope of this utility model patent.

Claims

1. A positioning ruler for clothing and textiles, characterized in that, Includes the main scale and the secondary scale (1). The main ruler includes an outer ruler (2) and an inner ruler (3). The outer ruler (2) has a receiving groove (4) on its back. The upper end and left end of the receiving groove (4) are connected to the upper end and left end of the outer ruler (2). The lower end of the receiving groove (4) is provided with a slide rail (5). The inner ruler (3) is slidably connected to the slide rail (5). The outer ruler (2) has a slot one (6) on its front. A movable rod (7) is slidably connected in the slot one (6). Positioning components are provided on the front of the outer ruler (2) and the movable rod (7). The positioning components fix the relative position of the outer ruler (2) and the inner ruler (3). The outer ruler (2) and the inner ruler (3) are respectively provided with size marking one (8) and size marking two (9) on their front. The auxiliary ruler (1) is located on one side of the outer ruler. The outer ruler and the auxiliary ruler (1) are respectively provided with a connecting plate one (10) and a connecting plate two (11). The connecting plate one (10) and the connecting plate two (11) are hinged by a damping shaft. The connecting plate one (10) is located in front of the connecting plate two (11). An angle mark one (12) is provided on the front of the connecting plate one (10). A pointer one (13) is provided at the front end of the damping shaft. A straight line scribing component is provided on the auxiliary ruler (1). The outer ruler (2) has an angle mark two (14) on the front, and the inner side of the angle mark two (14) has an arc scribing component.

2. A positioning ruler for clothing and textiles according to claim 1, characterized in that: The positioning component includes a pressure sleeve (15) and an anti-slip rubber ring (16). The pressure sleeve (15) is located on the front side of the outer ruler (2) and is threadedly connected to the movable rod (7). The outer ruler (2) has an anti-slip rubber ring (16) on the outside of the slot (6) on the front side.

3. A positioning ruler for clothing and textiles according to claim 1, characterized in that: The straight line marking component includes a second slot (17) and a slider (18). The second slot (1) is provided on the secondary ruler (1), and the slider (18) is slidably connected in the second slot (17). The slider (18) is provided with a through hole (19).

4. A positioning ruler for clothing and textiles according to claim 3, characterized in that: The inner surface of the side of the slotted second (17) is provided with a limiting strip (20), and the slider (18) is slidably connected to the limiting strip (20).

5. A positioning ruler for clothing and textiles according to claim 3, characterized in that: The secondary ruler (1) has a groove two (17) on one side with a dimension mark three (21) parallel to it, and the slider (18) has a pointer two (22).

6. A positioning ruler for clothing and textiles according to claim 1, characterized in that: The arc marking component includes a measuring tape (23), a box (24), and a connecting ring (25). The back of the box (24) is rotatably connected to the front of the main ruler. An opening (26) is provided on the side of the box (24). A winding shaft is rotatably connected to the center of the box (24). The winding shaft winds up the measuring tape (23). One end of the measuring tape (23) protrudes from the opening (26) and is connected to the connecting ring (25). A positioning bolt (27) is threadedly connected to one side of the opening (26).

7. A positioning ruler for clothing and textiles according to claim 6, characterized in that: One end of the winding shaft protrudes from the housing (24), and a knob (28) is provided on the end of the winding shaft that protrudes from the housing (24).

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