Icon drawing instrument

Abstract

The utility model discloses an icon drawing instrument, and particularly relates to the technical field of icon drawing instruments, the icon drawing instrument comprises a drawing instrument body, the inner wall of the drawing instrument body is provided with drawings, the outer wall of the drawing instrument body is fixedly connected with a control box, and the outer wall of the control box is rotatably connected with a rotating rod; the leveling rod is arranged at the bottom of the drawing instrument body, when the icon drawing instrument is used daily, in order to improve the leveling degree of drawing paper stored on the surface of the baffle when the drawing paper extends out and prevent the drawing paper from wrinkling on the surface of the baffle, the electric push rod can be opened according to the stacking thickness of the drawing paper, and the drawing paper can be conveniently drawn. A leveling rod is driven to adjust the use height, a servo motor is started to drive a threaded sliding block to slide along the inner wall of a fixing groove through rotation of a threaded rod, sliding of the threaded sliding block drives the leveling rod to slide back and forth along the surface of a baffle, and the effect of effectively leveling drawings on the surface of the baffle is achieved; and the effect of reducing the wrinkling condition during drawing storage is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of icon plotters, and in particular relates to an icon plotter. Background Art

[0002] A plotter is a device that can automatically draw graphics according to people's requirements. It can output the computer's output information in the form of graphics. It can mainly draw various management charts and statistical charts, geodetic maps, architectural design drawings, circuit wiring diagrams, various mechanical drawings and computer-aided design drawings, etc.

[0003] In addition, although the existing plotter can store and receive the drawn drawings by setting the baffle when in use, the leveling effect of the drawings on the baffle surface is not good, so that when too many drawings are stored and placed on the baffle surface, the drawings will be piled up and wrinkles will appear on the drawing surface, reducing the accuracy of viewing the drawing surface data. Utility Model Content

[0004] The purpose of the utility model is to provide an icon drawing device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An icon plotter comprises a plotter body, the inner wall of the plotter body is provided with a drawing, the outer wall of the plotter body is fixedly connected to a control box, the outer wall of the control box is rotatably connected to a rotating rod, one end of the rotating rod is fixedly connected to a baffle telescopically connected to the bottom of the plotter body, the bottom of the plotter body is rotatably connected to a threaded rod, one end of the threaded rod is fixedly connected to a servo motor, the outer wall of the threaded rod is threadedly connected to a threaded slider slidably connected to the bottom of the plotter body, a fixing groove is provided at the connection position between the bottom of the plotter body and the threaded slider, the outer wall of the threaded slider is fixedly connected to an electric push rod, and one end of the electric push rod is fixedly connected to a leveling rod fitted with the outer wall of the baffle.

[0007] Preferably, the inner wall of the control box is rotatably connected with a connecting gear, and the outer wall of the connecting gear is meshed with a driving gear rotatably connected with the inner wall of the control box.

[0008] Preferably, the threaded slider forms a sliding structure between the threaded rod and the fixing groove.

[0009] Preferably, the outer wall profile of the leveling rod is matched with the outer wall profile of the baffle.

[0010] Preferably, the outer wall profile of the leveling rod is in a "V" shape.

[0011] Preferably, the control boxes are symmetrically arranged on both sides of the rotating rod.

[0012] Preferably, the rotation center of the driving gear is fixedly connected to the rotating rod via a rotating shaft, and the rotation center of the rotating rod and the rotation center of the driving gear are on the same horizontal plane.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model is provided with a leveling rod at the bottom of the drawing instrument body. When the icon drawing instrument is used in daily life, in order to improve the levelness of the drawings when they are extended and stored on the baffle surface and prevent the drawings from wrinkling on the baffle surface, the electric push rod can be turned on according to the thickness of the drawings piled up, so as to drive the leveling rod to adjust the use height, and by turning on the servo motor and rotating the threaded rod, the threaded slider is driven to slide along the inner wall of the fixed groove, and the sliding of the threaded slider drives the leveling rod to slide back and forth along the surface of the baffle, so as to effectively level the drawings on the baffle surface and achieve the effect of reducing wrinkles when the drawings are stored. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is one of the three-dimensional diagrams of the utility model;

[0016] Figure 2 This is the second stereogram of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the threaded slider and the leveling rod of the utility model;

[0018] Figure 4 This is a schematic diagram of the internal structure of the control box of the utility model.

[0019] In the figure: 1. Drawing instrument body; 2. Drawing; 3. Control box; 4. Rotating rod; 5. Baffle; 6. Connecting gear; 7. Driving gear; 8. Threaded rod; 9. Servo motor; 10. Threaded slider; 11. Fixing groove; 12. Electric push rod; 13. Leveling rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1:

[0022] See also Figure 1-Figure 3As shown, an icon plotter comprises a plotter body 1, the inner wall of the plotter body 1 is provided with a drawing 2, the outer wall of the plotter body 1 is fixedly connected to a control box 3, the outer wall of the control box 3 is rotatably connected to a rotating rod 4, one end of the rotating rod 4 is fixedly connected to a baffle 5 telescopically connected to the bottom of the plotter body 1, the bottom of the plotter body 1 is rotatably connected to a threaded rod 8, one end of the threaded rod 8 is fixedly connected to a servo motor 9, the outer wall of the threaded rod 8 is threadedly connected to a threaded slider 10 slidably connected to the bottom of the plotter body 1, a fixing groove 11 is provided at the connection portion between the bottom of the plotter body 1 and the threaded slider 10, the outer wall of the threaded slider 10 is fixedly connected to an electric push rod 12, one end of the electric push rod 12 is fixed A leveling rod 13 is connected to the outer wall of the baffle 5. When the icon plotter is used in daily life, in order to improve the flatness of the drawings 2 when they are extended and stored on the surface of the baffle 5 to prevent wrinkles on the surface of the baffle 5, the electric push rod 12 can be turned on according to the thickness of the stacked drawings 2 to drive the leveling rod 13 to adjust the use height, and by turning on the servo motor 9 and rotating the threaded rod 8, the threaded slider 10 is driven to slide along the inner wall of the fixed groove 11. The sliding of the threaded slider 10 drives the leveling rod 13 to slide back and forth along the surface of the baffle 5, which effectively leveled the drawings 2 on the surface of the baffle 5 and achieved the effect of reducing wrinkles when the drawings 2 are stored.

[0023] Specifically, the threaded slider 10 forms a sliding structure between the threaded rod 8 and the fixed groove 11, which is conducive to the rotation of the threaded rod 8, driving the threaded slider 10 to slide along the inner wall of the fixed groove 11, thereby effectively leveling the surface of the drawing 2.

[0024] Specifically, the outer wall profile of the leveling rod 13 is adapted to the outer wall profile of the baffle 5 , which is beneficial for all-round leveling of the surface of the drawing 2 through the adaptive setting of the outer wall profile of the leveling rod 13 and the outer wall profile of the baffle 5 .

[0025] Specifically, the outer wall profile of the leveling rod 13 is in a “V” shape, which is beneficial for improving the compatibility between the leveling rod 13 and the baffle 5 .

[0026] Embodiment 2:

[0027] refer to Figure 1 , Figure 2 and Figure 4 As shown, the inner wall of the control box 3 is rotatably connected with a connecting gear 6 , and the outer wall of the connecting gear 6 is meshed with a driving gear 7 rotatably connected with the inner wall of the control box 3 .

[0028] Specifically, the control box 3 is symmetrically arranged on both sides of the rotating rod 4, which is beneficial to improve the stability of the rotating rod 4 after the rotating rod 4 is rotated.

[0029] Specifically, the rotation center of the driving gear 7 is fixedly connected to the rotating rod 4 via a rotating shaft, and the rotation center of the rotating rod 4 is on the same horizontal plane as the rotation center of the driving gear 7, which is conducive to the setting of fixed connection between the rotation center of the driving gear 7 and the rotating rod 4 via a rotating shaft, thereby improving the self-locking effect of the rotating rod 4 after rotation.

[0030] Working principle: When the icon plotter is used in daily life, in order to improve the flatness of the drawing 2 when it is extended and stored on the surface of the baffle 5, and prevent the drawing 2 from wrinkling on the surface of the baffle 5, the electric push rod 12 can be turned on according to the thickness of the stacked drawings 2, and the leveling rod 13 can be driven to adjust the use height. By turning on the servo motor 9 and rotating the threaded rod 8, the threaded slider 10 is driven to slide along the inner wall of the fixed groove 11. The sliding of the threaded slider 10 drives the leveling rod 13 to slide back and forth along the surface of the baffle 5, which effectively flattens the drawing 2 on the surface of the baffle 5, thereby reducing the wrinkles when the drawing 2 is stored.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An icon drawing device, characterized in that: include: A drawing instrument body (1), wherein the inner wall of the drawing instrument body (1) is provided with a drawing (2), the outer wall of the drawing instrument body (1) is fixedly connected to a control box (3), the outer wall of the control box (3) is rotatably connected to a rotating rod (4), one end of the rotating rod (4) is fixedly connected to a baffle (5) telescopically connected to the bottom of the drawing instrument body (1), the bottom of the drawing instrument body (1) is rotatably connected to a threaded rod (8), one end of the threaded rod (8) is fixedly connected to a servo motor (9), the outer wall of the threaded rod (8) is threadedly connected to a threaded slider (10) slidably connected to the bottom of the drawing instrument body (1), a fixing groove (11) is provided at the connection portion between the bottom of the drawing instrument body (1) and the threaded slider (10), the outer wall of the threaded slider (10) is fixedly connected to an electric push rod (12), and one end of the electric push rod (12) is fixedly connected to a leveling rod (13) fitted to the outer wall of the baffle (5).

2. An icon drawing device according to claim 1, characterized in that: The inner wall of the control box (3) is rotatably connected to a connecting gear (6), and the outer wall of the connecting gear (6) is meshed with a driving gear (7) rotatably connected to the inner wall of the control box (3).

3. The icon drawing device according to claim 1, characterized in that: The threaded slider (10) forms a sliding structure between the threaded rod (8) and the fixing groove (11).

4. The icon drawing device according to claim 1, characterized in that: The outer wall profile of the leveling rod (13) is adapted to the outer wall profile of the baffle (5).

5. The icon drawing device according to claim 1, characterized in that: The outer wall profile of the leveling rod (13) is in a "V" shape.

6. An icon drawing device according to claim 2, characterized in that: The control box (3) is symmetrically arranged on both sides of the rotating rod (4).

7. An icon drawing device according to claim 2, characterized in that: The rotation center of the driving gear (7) is fixedly connected to the rotating rod (4) via a rotating shaft, and the rotation center of the rotating rod (4) and the rotation center of the driving gear (7) are located on the same horizontal plane.

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