Line drawing device capable of avoiding wrinkles

Abstract

The utility model relates to the technical field of line drawing devices, and discloses a line drawing device capable of avoiding wrinkles, which comprises a base and a top plate, a moving mechanism is arranged on the top plate, and the moving mechanism comprises a sliding groove, a positioning groove, a positioning block, a sliding block, a sliding plate, a movable rod, a pressing block, a positioning plate, a threaded rod, a spring, a threaded sleeve, a line drawing pen, a mounting plate and a smoothing plate. The sliding groove is formed in the top of the top plate, the positioning groove is formed in the bottom of the top plate and communicates with the sliding groove, and the positioning block is fixedly connected to the inner wall of the positioning groove; the sliding blocks are slidably connected to the inner walls of the sliding grooves, and the sliding plates are fixedly connected to the outer walls of the sliding blocks. The line drawing pen can be driven to move linearly by arranging the sliding groove and the sliding block, the line drawing accuracy is improved, the line drawing pen can be fixed by arranging the positioning groove, the positioning block and the positioning plate, follow-up use is facilitated, and meanwhile the distance between the line drawing pen and the base can be adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of line drawing devices, in particular to a line drawing device capable of avoiding wrinkles. Background Art

[0002] Clothing design is an industry that designs clothing styles. The clothing design process is to conceive according to the requirements of the design object, draw renderings and plan drawings, and then produce according to the drawings to complete the design process. Clothing design requires a large number of hand-drawn pictures as the basis of the design, and a line tracing device is needed at this time to trace the lines.

[0003] For example, the Chinese patent: "CN216776231U", the technical solution disclosed in this patent is as follows: a clothing design line drawing device, including a connecting plate, connecting rods are respectively provided at both ends of the connecting plate, and a stretching wheel and a line drawing wheel are respectively provided at the bottom ends of the connecting rods, a cylinder is provided at the lower end of the connecting plate, a column is inserted into the cylinder, the column is rotatably connected to the cylinder, and a line drawing wheel is also provided at the bottom end of the column, and the axis of the stretching wheel and the line drawing wheel are in a straight line. The utility model arranges a stretching wheel and a line drawing wheel below the connecting plate, and the stretching wheel is used to smooth the fabric, which is beneficial to the indentation of the line drawing wheel, improves the line drawing effect, and improves the work efficiency, thereby improving the applicability of the device.

[0004] However, in actual use, the lines can only be drawn by manually moving the handle. The lines are not accurate enough and are prone to deviation, which in turn affects the line drawing effect. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides a line drawing device which can avoid wrinkles.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a line drawing device capable of avoiding wrinkles, comprising a base and a top plate, wherein a moving mechanism is arranged on the top plate, and the moving mechanism comprises a slide groove, a positioning groove, a positioning block, a slider, a slide plate, a movable rod, a pressure block, a positioning plate, a threaded rod, a spring, a threaded sleeve, a line drawing pen, a mounting plate, and a smoothing plate;

[0009] The slide groove is provided at the top of the top plate, the positioning groove is provided at the bottom of the top plate, and the positioning groove is connected to the slide groove, and the positioning block is fixedly connected to the inner wall of the positioning groove;

[0010] The slider is slidably connected to the inner wall of the slide groove, the slide plate is fixedly connected to the outer wall of the slider, and the slide plate is slidably connected to the top of the top plate, the movable rod movably passes through the slider, the pressure block is fixedly connected to the top of the movable rod, the positioning plate is fixedly connected to the bottom of the movable rod, and the positioning plate is slidably connected to the positioning block, one end of the spring is fixedly connected to the top of the slider, and the other end of the spring is fixedly connected to the bottom of the pressure block.

[0011] Preferably, the threaded rod is fixedly connected to the bottom of the positioning plate, the threaded sleeve is threadedly sleeved on the threaded rod, and the tracing pen is fixedly installed at the bottom of the threaded sleeve.

[0012] Preferably, the mounting plate fixing sleeve is arranged on the outer wall of the threaded sleeve, and the smoothing plate is fixedly connected to the bottom of the mounting plate. The smoothing plate is provided to press and smooth the drawings to avoid wrinkles.

[0013] Preferably, a rotating mechanism is provided on the base, and the rotating mechanism includes a fixed rod, a rotating rod, a first disc, a placement groove, a movable block, a second disc, and a fixed block. The fixed rod is fixedly connected to the top of the base, and the rotating rod is rotatably connected to the top of the fixed rod through a bearing. The first disc is fixedly sleeved on the outer wall of the rotating rod, and the placement groove is opened on the first disc. One end of the movable block is rotatably connected to the inner wall of the placement groove, and the second disc is fixedly sleeved on the outer wall of the fixed rod, and the fixed block is fixedly connected to the side of the second disc.

[0014] Preferably, the outer walls of the fixed rod and the rotating rod are fixedly connected with a sleeve, and the outer wall of the sleeve is provided with anti-slip grooves. The sleeve and the anti-slip grooves are provided to improve the stability of the rotation.

[0015] Preferably, the bottom of the top plate is fixedly connected to a support rod, the bottom of the support rod is provided with a universal wheel, and the bottom of the base is provided with an anti-slip pad. The support rod, universal wheel and anti-slip pad are provided to improve the stability of the device.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a line drawing device that can avoid wrinkles and has the following beneficial effects:

[0018] 1. A wrinkle-avoiding line drawing device can drive the line drawing pen to move in a straight line by setting a slide groove and a slider, thereby improving the accuracy of line drawing. The line drawing pen can be fixed by setting a positioning groove, a positioning block and a positioning plate, which is convenient for subsequent use. At the same time, the distance between the line drawing pen and the base can also be adjusted.

[0019] 2. This line drawing device can avoid wrinkles. By setting a fixed rod and a rotating rod, the line drawing pen can be driven to rotate, thereby driving the line drawing pen to draw a circle, and the circle drawing is more accurate. By setting a positioning groove, a positioning block and a positioning plate, the radius of the circle can be adjusted, and the practicality is better. By setting a placement groove, a movable card block and a fixed card block, the rotating rod can be fixed, and it is more stable when drawing lines. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a front sectional view of the utility model;

[0023] Figure 3 This is a schematic diagram of the bottom of the utility model;

[0024] Figure 4 This is an enlarged view of point A of the utility model;

[0025] Figure 5 It is an enlarged view of point B of the present utility model.

[0026] In the figure: 1. base; 2. top plate; 3. moving mechanism; 301. slide groove; 302. positioning groove; 303. positioning block; 304. slider; 305. slide plate; 306. movable rod; 307. pressure block; 308. positioning plate; 309. threaded rod; 310. spring; 311. threaded sleeve; 312. tracing pen; 313. mounting plate; 314. smoothing plate; 4. rotating mechanism; 401. fixed rod; 402. rotating rod; 403. first disc; 404. placement groove; 405. movable block; 406. second disc; 407. fixed block; 5. support rod; 6. universal wheel. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] Example 1

[0029] like Figure 1-5As shown, the utility model provides a line drawing device that can avoid wrinkles, including a base 1 and a top plate 2, a moving mechanism 3 is arranged on the top plate 2, and the moving mechanism 3 includes a slide groove 301, a positioning groove 302, a positioning block 303, a slider 304, a slide plate 305, a movable rod 306, a pressure block 307, a positioning plate 308, a threaded rod 309, a spring 310, a threaded sleeve 311, a line drawing pen 312, a mounting plate 313, and a smoothing plate 314; the slide groove 301 is arranged on the top of the top plate 2, the positioning groove 302 is arranged on the bottom of the top plate 2, and the positioning groove 302 is connected to the slide groove 301, and the positioning block 303 is fixedly connected to the inner wall of the positioning groove 302; the slider 304 is slidably connected to the inner wall of the slide groove 301, the slide plate 305 is fixedly connected to the outer wall of the slider 304, and the slide plate 305 is slidably connected to the top of the top plate 2, the movable rod 306 movably passes through the slider 304, and the pressure block 307 is fixedly connected At the top of the movable rod 306, the positioning plate 308 is fixedly connected to the bottom of the movable rod 306, and the positioning plate 308 is slidably connected to the positioning block 303, one end of the spring 310 is fixedly connected to the top of the slider 304, and the other end of the spring 310 is fixedly connected to the bottom of the pressing block 307, the threaded rod 309 is fixedly connected to the bottom of the positioning plate 308, the threaded sleeve 311 is threadedly sleeved on the threaded rod 309, the tracing pen 312 is fixedly installed at the bottom of the threaded sleeve 311, the mounting plate 313 is fixedly sleeved on the outer wall of the threaded sleeve 311, and the smoothing plate 314 is fixedly connected to the bottom of the mounting plate 313. The smoothing plate 314 is provided in order to press and smooth the drawings to avoid wrinkles. The bottom of the top plate 2 is fixedly connected to the support rod 5, the bottom of the support rod 5 is provided with a universal wheel 6, and the bottom of the base 1 is provided with an anti-skid pad. The support rod 5, the universal wheel 6 and the anti-skid pad are provided in order to improve the stability of the device.

[0030] In this embodiment, by setting the slide groove 301 and the slider 304, the tracing pen 312 can be driven to move in a straight line to improve the accuracy of tracing. By setting the positioning groove 302, the positioning block 303 and the positioning plate 308, the tracing pen 312 can be fixed for subsequent use, and the distance between the tracing pen 312 and the base 1 can also be adjusted.

[0031] Example 2

[0032] like Figure 1-5As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a rotating mechanism 4 is provided on the base 1, and the rotating mechanism 4 includes a fixed rod 401, a rotating rod 402, a first disc 403, a placement groove 404, an active block 405, a second disc 406, and a fixed block 407. The fixed rod 401 is fixedly connected to the top of the base 1, and the rotating rod 402 is rotatably connected to the top of the fixed rod 401 through a bearing. The first disc 403 is fixedly sleeved on the outer wall of the rotating rod 402, and the placement groove 404 is opened on the first disc 403. One end of the active block 405 is rotatably connected to the inner wall of the placement groove 404, and the second disc 406 is fixedly sleeved on the outer wall of the fixed rod 401. The fixed block 407 is fixedly connected to the side of the second disc 406. The outer walls of the fixed rod 401 and the rotating rod 402 are fixedly connected with a sleeve, and the outer wall of the sleeve is provided with anti-slip grooves. The sleeve and the anti-slip grooves are provided to improve the stability of rotation.

[0033] In this embodiment, by setting a fixed rod 401 and a rotating rod 402, the tracing pen 312 can be driven to rotate, thereby driving the tracing pen 312 to trace a circle, and the circle is traced more accurately. By setting a positioning groove 302, a positioning block 303 and a positioning plate 308, the radius of the circle can be adjusted, and the practicality is better. By setting a placement groove 404, a movable block 405 and a fixed block 407, the rotating rod 402 can be fixed, and it is more stable when tracing.

[0034] The working principle of this wrinkle-avoiding line drawing device will be described in detail below.

[0035] like Figure 1-5 As shown, when in use, the base 1 is placed on a workbench, and by rotating the threaded sleeve 311, the threaded rod 309 will drive the tracing pen 312 to descend, leaving a distance of a positioning plate 308 from the drawing, and by pressing the pressing block 307 downward, the pressing block 307 will drive the positioning plate 308 to move downward through the movable rod 306, so that the positioning plate 308 is separated from the positioning block 303. At this time, the tracing pen 312 contacts the drawing, and then the sliding pressing block 307 drives the tracing pen 312 to move left and right to perform the tracing operation, and the tracing is completed. After that, release the pressure block 307, and under the action of the spring 310, the positioning plate 308 rises and is inserted into the positioning block 303 to fix the tracing pen 312. When it is necessary to draw a circle, the pressure block 307 is pressed down and then slid to move the tracing pen 312, and the radius of the circle is adjusted. Then, the movable card block 405 is turned over and placed in the placement slot 404. The circle is traced by rotating the rotating rod 402. After the circle is traced, the movable card block 405 is inserted into the fixed card block 407 to be fixed.

Claims

1. A wrinkle-free line drawing device, comprising a base (1) and a top plate (2), characterized in that: The top plate (2) is provided with a moving mechanism (3), and the moving mechanism (3) comprises a slide groove (301), a positioning groove (302), a positioning block (303), a slider (304), a slide plate (305), a movable rod (306), a pressure block (307), a positioning plate (308), a threaded rod (309), a spring (310), a threaded sleeve (311), a line drawing pen (312), a mounting plate (313), and a smoothing plate (314); The slide groove (301) is provided at the top of the top plate (2), the positioning groove (302) is provided at the bottom of the top plate (2), and the positioning groove (302) is connected to the slide groove (301), and the positioning block (303) is fixedly connected to the inner wall of the positioning groove (302); The slider (304) is slidably connected to the inner wall of the slide groove (301), the slide plate (305) is fixedly connected to the outer wall of the slider (304), and the slide plate (305) is slidably connected to the top of the top plate (2), the movable rod (306) movably passes through the slider (304), the pressure block (307) is fixedly connected to the top of the movable rod (306), the positioning plate (308) is fixedly connected to the bottom of the movable rod (306), and the positioning plate (308) is slidably connected to the positioning block (303), one end of the spring (310) is fixedly connected to the top of the slider (304), and the other end of the spring (310) is fixedly connected to the bottom of the pressure block (307).

2. A wrinkle-free line drawing device according to claim 1, characterized in that: The threaded rod (309) is fixedly connected to the bottom of the positioning plate (308), the threaded sleeve (311) is threadedly sleeved on the threaded rod (309), and the line drawing pen (312) is fixedly installed on the bottom of the threaded sleeve (311).

3. A wrinkle-free line drawing device according to claim 2, characterized in that: The mounting plate (313) is fixedly sleeved on the outer wall of the threaded sleeve (311), and the smoothing plate (314) is fixedly connected to the bottom of the mounting plate (313).

4. The wrinkle-avoiding line drawing device according to claim 1, characterized in that: The base (1) is provided with a rotating mechanism (4), the rotating mechanism (4) comprising a fixed rod (401), a rotating rod (402), a first disc (403), a placement groove (404), a movable block (405), a second disc (406), and a fixed block (407); the fixed rod (401) is fixedly connected to the top of the base (1); the rotating rod (402) is rotatably connected to the top of the fixed rod (401) via a bearing; the first disc (403) is fixedly sleeved on the outer wall of the rotating rod (402); the placement groove (404) is provided on the first disc (403); one end of the movable block (405) is rotatably connected to the inner wall of the placement groove (404); the second disc (406) is fixedly sleeved on the outer wall of the fixed rod (401); and the fixed block (407) is fixedly connected to the side of the second disc (406).

5. A wrinkle-free line drawing device according to claim 4, characterized in that: The outer walls of the fixed rod (401) and the rotating rod (402) are both fixedly connected with sleeves, and the outer walls of the sleeves are provided with anti-slip grooves.

6. The wrinkle-avoiding line drawing device according to claim 1, characterized in that: The bottom of the top plate (2) is fixedly connected to a support rod (5), the bottom of the support rod (5) is provided with a universal wheel (6), and the bottom of the base (1) is provided with an anti-slip pad.

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