CN111391568A - A special drawing board for art - Google Patents

Abstract

The invention relates to a special drawing board for art, which comprises a hollow strut, wherein a solid strut is inserted into the inner cavity of the hollow strut, a sleeve is sleeved outside the solid strut, one side of the sleeve is fixedly connected with a tray through a support rod, the top surface of the tray is uniformly provided with a pigment storage groove, the solid strut can be adjusted by vertically pulling the solid strut through loosening a locking knob, the special drawing board is suitable for people with different heights to use, a threaded rod is rotated clockwise or anticlockwise through rotating a handle to control a T-shaped sliding block to move left and right, the inclined angle of the drawing board can be adjusted by sliding the T-shaped sliding block in the inner cavity of a guide sliding groove, different use requirements can be met, a paper placed on the front side surface of the drawing board can be clamped and fixed through an elastic pressure plate of a reset spring, and some drawing tools can be stored through the tray, conveniently take the use, conveniently deposit the dyestuff through setting up pigment hold up tank, conveniently mix colours.

Description

A special drawing board for art

technical field

The invention relates to a special drawing board for fine arts, belonging to the technical field of drawing boards for fine arts.

Background technique

Art is one of the categories of art. It uses certain material materials, such as color, paper, canvas, soil, stone, wood, metal, wood, etc., to create a visible plane or three-dimensional visual image to reflect natural and social life and express An artistic activity of an artist's ideas and feelings, also known as plastic art and visual art. It mainly includes painting, sculpture, arts and crafts, architectural art, etc. The drawing board is an indispensable learning tool in the drawing tool. The traditional drawing board is a piece of wood. It is simple and convenient to use, but the existing drawing board cannot change the height and angle. Different people will feel uncomfortable when using it due to different heights and postures. Moreover, the existing art drawing board is too single, and it is impossible to combine drawing tools with The drawing board is combined into one, which will bring inconvenience to painting, so it needs further improvement.

SUMMARY OF THE INVENTION

The technical problem to be solved by the present invention overcomes the existing defects, and provides a special drawing board for art, which can be adjusted independently according to the needs of users, and is easy to use. The height of the drawing board can be adjusted by loosening the locking knob and pulling the solid support up and down. It is suitable for people of different heights. By turning the handle clockwise or counterclockwise, the threaded rod can be controlled to move the T-shaped slider left and right. The sliding of the T-shaped slider in the inner cavity of the guide chute can adjust the inclination angle of the drawing board, which can meet different requirements. By setting the return spring, the elastic pressure plate of the return spring can clamp and fix the paper placed on the front surface of the drawing board, which is convenient to use. By setting the tray, the tray can store some drawing tools, which is convenient to take and use , It is convenient to store the dyestuff and color toning by setting the pigment storage tank. The tray is fixed on the outer side of the solid pillar by the sleeve and the second fixing bolt, which is convenient to adjust the height and angle of the tray and is convenient to use. By setting the telescopic outriggers, you can Supporting the hollow pillars can improve the stability of the art-specific drawing board and prevent the art-specific drawing board from tipping over. The telescopic outriggers are fixedly connected to the hollow pillars through screws and connecting pieces, which are convenient for folding the telescopic outriggers, easy to carry, and dry. The dry box can store the painted pictures. The fan and the electric heating wire can work together to quickly dry the paint on the surface of the picture. By setting the equalizing plate, the hot air can be evenly blown on the picture, which can effectively solve the problem of The problem.

In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:

A drawing board dedicated to art, comprising a hollow pillar, a solid pillar is inserted through the inner cavity of the hollow pillar, a sleeve is sleeved on the outer side of the solid pillar, and a tray is fixedly connected to one side of the sleeve through a support rod, and the The top surface of the tray is evenly provided with a paint storage tank, the top of the solid pillar is fixedly provided with a U-shaped frame, the inner cavity of the U-shaped frame is rotated by a rotating shaft and a T-shaped bracket is arranged, and one end of the T-shaped bracket is fixedly connected with a drawing board, The front surface of the drawing board is symmetrically fixed with a pin rod, the outer side of the pin rod is sleeved with a pressure plate, one side of the pressure plate is located at the outer side of one end of the pin rod, and a return spring is sleeved, and the rear surface of the drawing board is symmetrically fixed with two A set of side baffles, a guide chute is arranged in the middle of the side baffle, a threaded rod is inserted through the solid strut, and the threaded rod and the solid strut are connected by threads, and one end of the threaded rod passes through the rotating shaft A T-shaped sliding block is rotatably connected, and the T-shaped sliding block is arranged in the inner cavity of the guide chute, and locking knobs are symmetrically arranged on both sides of the top of the hollow strut, and the bottom of the locking knob is located at the outer circumferential direction of the hollow strut, etc. A connecting piece is fixed to the distance, the outer side of the connecting piece is connected with a telescopic outrigger by screws, a drying box is fixed at the bottom of the hollow support, and a fan is fixed on the top of the inner cavity of the drying box. The inner cavity of the drying box is fixed with an electric heating wire, the bottom of the electric heating wire is located in the inner cavity of the drying box and is fixedly provided with a flow equalizing plate, and two sides of the bottom of the drying box are symmetrically provided with air outlets at equal distances.

Further, the telescopic outriggers are composed of hollow outriggers and solid outriggers, and the bottom of the solid outriggers is penetrated in the cavity of the hollow outriggers, and the top side of the hollow outriggers is provided with a first fixing bolt.

Further, the top of the telescopic outrigger is fixedly provided with an annular mounting piece.

Further, a base is fixed at the bottom of the drying box.

Further, a pull handle is fixed on the front surface of the pressing plate.

Further, a rotating handle is fixedly provided at one end of the threaded rod away from the T-shaped slider, and a rubber sleeve is sleeved on the outer side of the rotating handle.

Further, the side of the sleeve away from the tray is provided with a second fixing bolt.

Further, there are three groups of the telescopic outriggers equidistant in the circumferential direction, and a rubber anti-skid block is fixed at the bottom of the telescopic outriggers.

Beneficial effects of the present invention: the special drawing board for fine arts involved in the present invention can be independently adjusted according to the needs of users, and is easy to use. The height of the drawing board can be adjusted by loosening the locking knob and pulling the solid support up and down, which is suitable for people of different heights. For personnel use, turn the handle clockwise or counterclockwise to rotate the threaded rod to control the T-shaped slider to move left and right. The T-shaped slider slides in the inner cavity of the guide chute to adjust the inclination angle of the drawing board, which can meet different needs. By setting the return spring, the elastic pressure plate of the return spring can clamp and fix the paper placed on the front surface of the drawing board, which is convenient to use. By setting the tray, the tray can store some drawing tools, which is convenient to take and use. The storage tank is convenient for storing dyestuffs and for color mixing. The tray is fixed on the outside of the solid pillar by the sleeve and the second fixing bolt, which is convenient to adjust the height and angle of the tray and is easy to use. The hollow pillar can be adjusted by setting the telescopic outrigger. The support can improve the stability of the art-specific drawing board and prevent the art-specific drawing board from tipping over. The telescopic outriggers are fixedly connected to the hollow pillars through screws and connecting pieces, which are convenient for folding the telescopic outriggers and easy to carry. The drying box can The painted pictures are stored. The fan and the electric heating wire work together to quickly dry the paint on the surface of the painting. By setting the equalizing plate, the hot air can be evenly blown on the painting, which can improve the drying quality of the paint on the painting. .

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention.

FIG. 1 is a front view of a special drawing board for art of the present invention.

FIG. 2 is a side view of a drawing board of an art special drawing board of the present invention.

Fig. 3 is a tray structure diagram of a drawing board specially used for art of the present invention.

FIG. 4 is a structural diagram of a U-shaped frame of a special drawing board for art of the present invention.

FIG. 5 is a structural diagram of a threaded rod of a drawing board specially used for art of the present invention.

FIG. 6 is a front view of a telescopic outrigger of a drawing board specially used for art of the present invention.

FIG. 7 is a sectional view of a drying box of a drawing board specially used for art of the present invention.

Labels in the figure: 1. Hollow pillar; 2. Solid pillar; 3. Sleeve; 4. Tray; 5. Pigment storage tank; 6. U-shaped frame; 7. T-shaped bracket; 8. Drawing board; 9. Pin rod; 10, pressure plate; 11, return spring; 12, side baffle; 13, guide chute; 14, threaded rod; 15, T-slider; 16, locking knob; 17, connecting piece; 18, telescopic outrigger; 19. Hollow outriggers; 20. Solid outriggers; 21. The first fixing bolt; 22. Ring mounting plate; 23. Base; 24. Lifting handle; 25. Rotating handle; 26. The second fixing bolt; Anti-skid block; 28, drying box; 29, fan; 30, electric heating wire; 31, equalizing plate; 32, air outlet.

Detailed ways

The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, but not to limit the present invention.

Example 1:

As shown in Fig. 1-Fig. 7, a drawing board for art, including a hollow pillar 1, a solid pillar 2 is interspersed in the inner cavity of the hollow pillar 1, and a sleeve 3 is sleeved on the outer side of the solid pillar 2. A tray 4 is fixedly connected to one side of the sleeve 3 through a support rod. The tray 4 can store some drawing tools for easy access and use. The top surface of the tray 4 is evenly provided with a paint storage tank 5, which is convenient by setting the paint storage tank 5. The dyestuffs are stored for easy toning. A U-shaped frame 6 is fixed on the top of the solid support 2. The inner cavity of the U-shaped frame 6 is rotated by a rotating shaft and is provided with a T-shaped bracket 7, and one end of the T-shaped bracket 7 is fixed. A drawing board 8 is connected, the front surface of the drawing board 8 is symmetrically fixed with a pin rod 9, the outer side of the pin rod 9 is sleeved with a pressure plate 10, one side of the pressure plate 10 is located at one end of the pin rod 9 and the outer side is sleeved with a return spring 11 By setting the reset spring 11, the elastic pressing plate 10 of the reset spring 11 can clamp and fix the paper placed on the front surface of the drawing board 8, which is convenient to use. The rear surface of the drawing board 8 is symmetrically fixed with two sets of side baffles 12. A guide chute 13 is provided in the middle of the side baffle 12, and a threaded rod 14 is inserted through the solid strut 2, and the threaded rod 14 and the solid strut 2 are connected by threads, and the threaded rod 14 One end is connected with a T-shaped sliding block 15 through a rotating shaft, and the T-shaped sliding block 15 is arranged in the inner cavity of the guide chute 13. By turning the handle 25, the threaded rod 14 is rotated clockwise or counterclockwise to control the T-shaped sliding block 15. By moving left and right, the T-shaped slider 15 slides in the inner cavity of the guide chute 13 to adjust the inclination angle of the drawing board 8, which can meet different usage requirements. Below the locking knob 16, a connecting piece 17 is fixed equidistantly in the circumferential direction on the outer side of the hollow strut 1. The outer side of the connecting piece 17 is connected with a telescopic outrigger 18 by screws, and the hollow strut 1 can be supported by setting the telescopic outrigger 18. , can improve the stability of the art-specific drawing board, can prevent the art-specific drawing board from falling, the telescopic outriggers 18 are fixedly connected with the hollow pillar 1 through screws and connecting pieces 17, which is convenient for folding the telescopic outriggers 18 and easy to carry. A drying box 28 is fixed at the bottom of the hollow support 1, a fan 29 is fixed at the top of the inner cavity of the drying box 28, and an electric heating wire 30 is fixed below the fan 29 in the inner cavity of the drying box 28. The bottom of the heating wire 30 is located in the inner cavity of the drying box 28 and is fixedly provided with an equalizing plate 31. The two sides of the bottom of the drying box 28 are equidistantly and symmetrically provided with air outlets 32. The drying box 28 can store the drawn pictures. The fan 29 and the electric heating wire 30 work together to quickly dry the paint on the surface of the picture. By setting the equalizing plate 31, the hot air can be evenly blown on the picture, which can improve the drying quality of the paint on the picture.

In this embodiment, the telescopic outrigger 18 is composed of a hollow outrigger 19 and a solid outrigger 20 , and the bottom of the solid outrigger 20 is penetrated through the inner cavity of the hollow outrigger 19 , and the top of the hollow outrigger 19 is on one side. A first fixing bolt 21 is provided. Loosening the first fixing bolt 21 and pulling the solid outrigger 20 up and down can adjust the length of the telescopic outrigger 18 to meet different usage requirements. The top of the telescopic outrigger 18 is fixed with a ring mounting Sheet 22, the annular mounting sheet 22 is provided to facilitate the connection of the telescopic outriggers 18 to the connecting sheet 17 through screws, the bottom of the drying box 28 is fixedly provided with a base 23, and the front surface of the pressure plate 10 is fixedly provided with a lifting handle 24. The pulling handle 24 is convenient for pulling and pulling the pressing plate 10. The end of the threaded rod 14 away from the T-shaped slider 15 is fixedly provided with a rotating handle 25, and the outer side of the rotating handle 25 is covered with a rubber sleeve, and the sleeve 3 is away from the tray. One side of 4 is provided with a second fixing bolt 26 .

Embodiment 2:

As shown in FIG. 1 and FIG. 6 , the telescopic outriggers 18 are provided with three groups equidistantly in the circumferential direction, and the bottom of the telescopic outriggers 18 are fixedly provided with rubber anti-skid blocks 27 . support stability.

The working principle of the present invention: loosening the locking knob 16 and pulling the solid pillar 2 up and down can adjust the height of the drawing board 8, which is suitable for people of different heights. 15 moves left and right, and the T-shaped slider 15 slides in the inner cavity of the guide chute 13 to adjust the inclination angle of the drawing board 8, which can meet different usage needs. The tray 4 can store some drawing tools for easy access and use. The pigment storage tank 5 is provided to facilitate the storage of dyestuffs and color toning. The tray 4 is fixed on the outside of the solid pillar 2 by the sleeve 3 and the second fixing bolt 26, which is convenient for adjusting the height and angle of the tray 4 and is convenient for use. The return spring 11, the elastic pressure plate 10 of the return spring 11 can clamp and fix the paper placed on the front surface of the drawing board 8, and the hollow support 1 can be supported by setting the telescopic outriggers 18, which can improve the stability of the drawing board for art. The telescopic outriggers 18 are fixedly connected to the hollow pillars 1 through screws and connecting pieces 17, which facilitates the folding of the telescopic outriggers 18 and is convenient for carrying. The drying box 28 can store the painted pictures, the fan 29 and the electric heating wire 30 can work together to quickly dry the paint on the surface of the picture, and the hot air can be blown evenly by setting the equalizing plate 31. On the picture, the drying quality of the paint on the picture can be improved.

The above are preferred embodiments of the present invention. Those skilled in the art can also make changes and modifications to the above-mentioned embodiments. Therefore, the present invention is not limited to the above-mentioned specific embodiments. Any obvious improvement, substitution or modification made on the basis of the invention belongs to the protection scope of the present invention.

Claims (8)

1. The utility model provides a special drawing board of fine arts, includes hollow pillar (1), its characterized in that: the inner cavity of the hollow strut (1) is alternated with the solid strut (2), the outer side of the solid strut (2) is sleeved with the sleeve (3), one side of the sleeve (3) is provided with the tray (4) through the fixed connection of the supporting rod, the top surface of the tray (4) is evenly provided with the pigment storage tank (5), the top of the solid strut (2) is fixedly provided with the U-shaped frame (6), the inner cavity of the U-shaped frame (6) is provided with the T-shaped support (7) through the rotation of the rotating shaft, one end part of the T-shaped support (7) is fixedly connected with the drawing board (8), the front side surface of the drawing board (8) is symmetrically and fixedly provided with the pin rods (9), the outer side of the pin rods (9) is sleeved with the pressing plate (10), one side of the pressing plate (10) is positioned at one end of the pin rods (9) and, the side baffle (12) is provided with a guide chute (13) in the middle, a threaded rod (14) is inserted and arranged on the solid support (2), the threaded rod (14) is connected with the solid support (2) through threads, one end of the threaded rod (14) is connected with a T-shaped sliding block (15) through a rotating shaft in a rotating manner, the T-shaped sliding block (15) is arranged in an inner cavity of the guide chute (13), locking knobs (16) are symmetrically arranged on two sides of the top of the hollow support (1), connecting pieces (17) are fixedly arranged on the lower portion of the locking knobs (16) in the circumferential direction and in the equal distance of the outer side of the hollow support (1), telescopic supporting legs (18) are connected with the outer side of the connecting pieces (17) through screws, a drying box (28) is fixedly arranged at the bottom of the hollow support (1), a fan (29) is fixedly arranged on the top of the inner cavity of the drying box (, the bottom of the electric heating wire (30) is positioned in an inner cavity of the drying box (28) and is fixedly provided with a flow equalizing plate (31), and gas outlets (32) are symmetrically arranged at two sides of the bottom of the drying box (28) in an equidistance mode.

2. The drawing board special for art as claimed in claim 1, wherein: the telescopic supporting leg (18) is composed of a hollow supporting leg (19) and a solid supporting leg (20), the bottom of the solid supporting leg (20) penetrates through the inner cavity of the hollow supporting leg (19), and a first fixing bolt (21) is arranged on one side of the top of the hollow supporting leg (19).

3. The drawing board special for art as claimed in claim 1, wherein: an annular mounting piece (22) is fixedly arranged at the top of the telescopic supporting leg (18).

4. The drawing board special for art as claimed in claim 1, wherein: and a base (23) is fixedly arranged at the bottom of the drying box (28).

5. The drawing board special for art as claimed in claim 1, wherein: a lifting handle (24) is fixedly arranged on the front side surface of the pressure plate (10).

6. The drawing board special for art as claimed in claim 1, wherein: the T-shaped sliding block is characterized in that one end, far away from the T-shaped sliding block (15), of the threaded rod (14) is fixedly provided with a rotating handle (25), and a rubber sleeve is sleeved on the outer side of the rotating handle (25).

7. The drawing board special for art as claimed in claim 1, wherein: and a second fixing bolt (26) is arranged on one side, away from the tray (4), of the sleeve (3).

8. The drawing board special for art as claimed in claim 1, wherein: the telescopic supporting leg (18) is circumferentially provided with three groups of equal intervals, and a rubber anti-skid block (27) is fixedly arranged at the bottom of the telescopic supporting leg (18).

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