Folding artistic design drawing board

Abstract

The utility model relates to the technical field of drawing tools, in particular to a folding art design drawing board which comprises a first supporting rod and a second supporting rod, the front end of the first supporting rod is fixedly connected with a fixing assembly, the front end of the second supporting rod is fixedly connected with a rotating assembly, and the outer side of the upper end of the second supporting rod is fixedly connected with a rubber sleeve. According to the anti-skid device, the anti-skid pad and the anti-skid protrusions are arranged to form the anti-skid device, friction force between the first supporting rod and the ground and friction force between the second supporting rod and the ground are increased through the anti-skid pad, the anti-skid protrusions are fixedly connected to the lower end of the anti-skid pad, and the anti-skid protrusions are fixedly connected to the lower end of the anti-skid pad. The contact area of the anti-skid pad and the ground is increased through the anti-skid protrusions, so that the anti-skid effect of the first supporting rod and the second supporting rod is better, the overall anti-skid effect of the drawing board is enhanced, the drawing board is not prone to toppling when placed at a wet and slippery position, scrapping caused by contamination of art works is reduced, and the paintings on the drawing board are effectively protected.

Description

Technical Field

[0001] The utility model relates to the technical field of painting tools, in particular to a foldable art design drawing board. Background Art

[0002] The so-called art design is to apply the formal beauty of art to the design closely related to daily life, so that it not only has aesthetic function but also practical function. There are many forms of art display, including art paintings and art sculptures, etc. In the creation process of art paintings, a drawing board is usually required to assist the operation.

[0003] According to the search of the existing technical field publication number CN211308109U, an art design foldable drawing board is disclosed, the top of the first support rod and the top of the second support rod are connected by a hinge, and a slide groove is opened on the inner side of the first support rod, and a panel is clamped in the slide groove, the slide groove runs through the top of the first support rod, and the slide groove is slidably connected to the panel, so as to facilitate the sliding panel to adjust the height position, the outer sides of the first support rod and the second support rod are rotatably connected with connecting rods, and bolts are passed through the connecting rods, and nuts are arranged at both ends of the bolts, the connecting rods are symmetrically arranged about the panel, and the connecting rods and the bolts are rotatably connected, the connecting rods play the role of connecting support devices, and the nuts at both ends of the bolts are tightened to squeeze the connecting rods, so as to fix the connecting rods, thereby maintaining the expanded or closed state of the first support rod and the second support rod, and they will not move easily, but the bottom end of the first support rod and the bottom end of the second support rod are not installed with anti-slip devices, when the position where the drawing board is placed is relatively slippery, the drawing board is easy to tip over, so that the painting on the drawing board is stained, resulting in the scrapping of the artwork, therefore, in view of the above problems, we propose a foldable art design drawing board. Utility Model Content

[0004] The utility model aims to provide a foldable art design drawing board to solve the problem that the bottom ends of the first support rod and the second support rod are not equipped with anti-skid devices, and when the location where the drawing board is placed is relatively slippery, the drawing board is easy to tip over, causing the painting on the drawing board to be stained and causing the artwork to be scrapped.

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

[0006] A foldable art design drawing board comprises a first support rod and a second support rod, the front end of the first support rod is fixedly connected to a fixing assembly, the front end of the second support rod is fixedly connected to a rotating assembly, the outer side of the upper end of the second support rod is fixedly connected to a rubber sleeve, the inner side of the fixing assembly is fixedly connected to a damping member, the inner side of the second support rod is fixedly connected to a support plate, the lower end of the support plate is fixedly connected to an electric telescopic rod, the lower end of the electric telescopic rod is fixedly connected to a connecting rod, the lower end of the connecting rod is fixedly connected to a pulley assembly, the left end of the second support rod is fixedly connected to a rubber pad, the lower end of the second support rod is provided with an anti-skid pad, the lower end of the anti-skid pad is fixedly connected to an anti-skid protrusion, the inner side of the upper end of the anti-skid pad is fixedly connected to a first magnet, the inner side of the lower end of the second support rod is fixedly connected to a second magnet, the inner side of the second support rod is fixedly connected to a battery, and the front end of the electric telescopic rod is fixedly connected to a controller.

[0007] Preferably, the number of the first support rods is two, the second magnet is fixedly connected to the inner side of the lower end of the first support rod, the lower end of the first support rod is provided with an anti-slip pad, the number of the second support rods is two, and the number of the rotating components is two.

[0008] Preferably, the outer side of the rotating component and the inner side of the damping member are rotatably connected, the number of the fixed components is two, and the number of the damping members is two.

[0009] Preferably, the number of the support plates is two, the number of the electric telescopic rods is two, the electric telescopic rods are electrically connected to the controller, the number of the connecting rods is two, and the number of the pulley assemblies is two.

[0010] Preferably, the number of the rubber pads is two, the shape of the rubber pads is circular, the number of the anti-slip pads is four, the number of the first magnets is four, the number of the second magnets is four, and the first magnets and the second magnets are magnetically attracted to each other.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model discloses an anti-skid device, which is formed by arranging an anti-skid pad and an anti-skid protrusion. The anti-skid pad increases the friction between the first support rod, the second support rod and the ground. The anti-skid protrusion is fixedly connected to the lower end of the anti-skid pad. The anti-skid protrusion increases the contact area between the anti-skid pad and the ground, so that the anti-skid effect of the first support rod and the second support rod is better, thereby enhancing the anti-skid effect of the whole drawing board, so that the drawing board is not easy to fall over when placed in a slippery place, and the artwork is less likely to be scrapped due to stains, and the painting on the drawing board is effectively protected. By arranging the first magnet and the second magnet, the first magnet and the second The magnets are attracted to each other, so that the anti-skid pad is fixed at the lower end of the first support rod and the second support rod. When the anti-skid pad and the anti-skid protrusion are used for a long time, the anti-skid pad and the anti-skid protrusion are directly removed for replacement. The operation process is very simple. By setting the electric telescopic rod, the connecting rod and the pulley assembly, when the drawing board needs to be moved as a whole, the electric telescopic rod is started, and the electric telescopic rod drives the pulley assembly to move downward through the connecting rod, so that the lower end of the pulley assembly contacts the ground, and then the drawing board is pushed. The pulley assembly drives the drawing board to slide as a whole, making it easier to move the drawing board and saving physical effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 A schematic diagram of the structure at A;

[0015] Figure 3 For this utility model Figure 1 Schematic diagram of the structure at B;

[0016] Figure 4 This is a schematic diagram of the structure of the damping element of the utility model;

[0017] Figure 5 This is a left-side structural schematic diagram of the second support rod of the utility model;

[0018] Figure 6 For this utility model Figure 5 Schematic diagram of the structure at C;

[0019] Figure 7 It is a right view structural schematic diagram of the first support rod of the utility model.

[0020] In the figure: 1. first support rod; 2. fixed assembly; 3. second support rod; 4. rotating assembly; 5. rubber sleeve; 6. damping member; 7. support plate; 8. electric telescopic rod; 9. connecting rod; 10. pulley assembly; 11. rubber pad; 12. anti-skid pad; 13. anti-skid protrusion; 14. first magnet; 15. second magnet; 16. battery; 17. controller. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-7 , the utility model provides a technical solution:

[0023] A foldable art design drawing board comprises a first support rod 1 and a second support rod 3. The front end of the first support rod 1 is fixedly connected to a fixing assembly 2, the front end of the second support rod 3 is fixedly connected to a rotating assembly 4, the outer side of the upper end of the second support rod 3 is fixedly connected to a rubber sleeve 5, the inner side of the fixing assembly 2 is fixedly connected to a damping member 6, the inner side of the second support rod 3 is fixedly connected to a supporting plate 7, the lower end of the supporting plate 7 is fixedly connected to an electric telescopic rod 8, the lower end of the electric telescopic rod 8 is fixedly connected to a connecting rod 9, the lower end of the connecting rod 9 is fixedly connected to a pulley assembly 10, the left end of the second support rod 3 is fixedly connected to a rubber pad 11, the lower end of the second support rod 3 is provided with an anti-skid pad 12, the lower end of the anti-skid pad 12 is fixedly connected to an anti-skid protrusion 13, the upper end of the anti-skid pad 12 is fixedly connected to a first magnet 14, the inner side of the lower end of the second support rod 3 is fixedly connected to a second magnet 15, the inner side of the second support rod 3 is fixedly connected to a battery 16, and the front end of the electric telescopic rod 8 is fixedly connected to a controller 17.

[0024] There are two first support rods 1, a second magnet 15 is fixedly connected to the inner side of the lower end of the first support rod 1, an anti-slip pad 12 is provided at the lower end of the first support rod 1, there are two second support rods 3, there are two rotating components 4, the outer side of the rotating component 4 is rotatably connected to the inner side of the damping member 6, there are two fixed components 2, there are two damping members 6, there are two support plates 7, there are two electric telescopic rods 8, the electric telescopic rod 8 is electrically connected to the controller 17, there are two connecting rods 9, there are two pulley components 10, there are two rubber pads 11, the rubber pad 11 is annular in shape, there are four anti-slip pads 12, there are four first magnets 14, there are four second magnets 15, and the first magnet The stone 14 and the second magnet 15 are magnetically attracted to each other, the front end of the first support rod 1 is fixedly connected to the fixing component 2, the front end of the second support rod 3 is fixedly connected to the rotating component 4, the outer side of the upper end of the second support rod 3 is fixedly connected to the rubber sleeve 5, the inner side of the fixing component 2 is fixedly connected to the damping member 6, the inner side of the second support rod 3 is fixedly connected to the supporting plate 7, the lower end of the supporting plate 7 is fixedly connected to the electric telescopic rod 8, the electric telescopic rod 8, the connecting rod 9 and the pulley assembly 10 are conveniently arranged, when the drawing board needs to be moved as a whole, the electric telescopic rod 8 is started, the electric telescopic rod 8 drives the pulley assembly 10 to move downward through the connecting rod 9, so that the lower end of the pulley assembly 10 contacts the ground, and then the drawing board is pushed, and the pulley assembly 10 drives the drawing board to slide as a whole. The lower end of the electric telescopic rod 8 is fixedly connected to a connecting rod 9, and the lower end of the connecting rod 9 is fixedly connected to a pulley assembly 10. The left end of the second support rod 3 is fixedly connected to a rubber pad 11, and the lower end of the second support rod 3 is provided with an anti-skid pad 12, which is convenient for setting the anti-skid pad 12 and the anti-skid protrusion 13 to form an anti-skid device. The anti-skid pad 12 increases the friction between the first support rod 1, the second support rod 3 and the ground, and the lower end of the anti-skid pad 12 is fixedly connected to the anti-skid protrusion 13. The anti-skid protrusion 13 increases the contact area between the anti-skid pad 12 and the ground, so that the anti-skid effect of the first support rod 1 and the second support rod 3 is better, thereby enhancing the overall anti-skid effect of the drawing board, so that the drawing board is not easy to tip over when placed in a slippery place, reducing the risk of art works. The anti-skid pad 12 is fixedly connected to the lower end with an anti-skid protrusion 13, and the inner side of the upper end of the anti-skid pad 12 is fixedly connected with a first magnet 14, which is convenient for setting the first magnet 14 and the second magnet 15. The first magnet 14 and the second magnet 15 are magnetically attracted to each other, so that the anti-skid pad 12 is fixed to the lower ends of the first support rod 1 and the second support rod 3. When the anti-skid pad 12 and the anti-skid protrusion 13 are used for a long time, the anti-skid pad 12 and the anti-skid protrusion 13 are directly removed for replacement, and the operation process is very simple; the second magnet 15 is fixedly connected to the inner side of the lower end of the second support rod 3, and the battery 16 is fixedly connected to the inner side of the second support rod 3. The front end of the electric telescopic rod 8 is fixedly connected with a controller 17.

[0025] Working process: When the device is in use, the front end of the first support rod 1 is fixedly connected with a fixing component 2, the inner side of the fixing component 2 is fixedly connected with a damping member 6, the front end of the second support rod 3 is fixedly connected with a rotating component 4, the rotating component 4 passes through the fixing component 2 and the outer side of the rotating component 4 is rotatably connected with the inner side of the damping member 6, the damping member 6 increases the friction between the second support rod 3 and the first support rod 1 through the rotation of the fixing component 2, thereby facilitating the adjustment of the angle between the second support rod 3 and the first support rod 1, the outer side of the upper end of the second support rod 3 is fixedly connected with a rubber sleeve 5, which is convenient for protecting the upper end of the second support rod 3 and reducing the friction between the second support rod 3 and the first support rod when rotating. 1 is damaged by friction. The left end of the second support rod 3 is fixedly connected with a rubber pad 11. The rubber pad 11 protects the connection between the second support rod 3 and the fixed component 2 to reduce the damage caused by friction between the second support rod 3 and the fixed component 2 when the second support rod 3 rotates. The second magnet 15 is fixedly connected to the inner side of the lower end of the second support rod 3. The lower end of the anti-skid pad 12 is fixedly connected with an anti-skid protrusion 13. The upper end of the anti-skid pad 12 is fixedly connected with a first magnet 14. The first magnet 14 and the second magnet 15 are magnetically attracted to each other, so that the anti-skid pad 12 is fixed to the lower end of the second support rod 3. When the anti-skid pad 12 and the anti-skid protrusion 13 are used for a long time, the anti-skid pad 12 and the anti-skid protrusion 13 can be directly removed. The protrusion 13 can be replaced, and the operation process is very simple. The anti-skid pad 12 and the anti-skid protrusion 13 constitute an anti-skid device. The anti-skid pad 12 increases the friction between the first support rod 1, the second support rod 3 and the ground, and the anti-skid protrusion 13 increases the contact area between the anti-skid pad 12 and the ground, so that the anti-skid effect of the first support rod 1 and the second support rod 3 is better, thereby enhancing the anti-skid effect of the entire drawing board, making it difficult for the drawing board to fall over when placed in a wet and slippery place, reducing the scrapping of the artwork due to stains, and effectively protecting the paintings on the drawing board. The second support rod 3 and the first support rod 1 are fixedly connected to the inner side of the support plate 7, and the lower end of the support plate 7 is fixedly connected to an electric Telescopic rod 8, the lower end of the electric telescopic rod 8 is fixedly connected to the connecting rod 9, the lower end of the connecting rod 9 is fixedly connected to the pulley assembly 10, the inner side of the second support rod 3 is fixedly connected to the battery 16, the battery 16 supplies power to the electric telescopic rod 8, and the front end of the electric telescopic rod 8 is fixedly connected to the controller 17. When the drawing board needs to be moved as a whole, the electric telescopic rod 8 is started by the controller 17, and the electric telescopic rod 8 drives the pulley assembly 10 to move downward through the connecting rod 9, so that the lower end of the pulley assembly 10 contacts the ground, and then the drawing board is pushed. The pulley assembly 10 drives the drawing board to slide as a whole, making it easier to move the drawing board and saving physical strength.

[0026] 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. A foldable art design drawing board, comprising a first support rod (1) and a second support rod (3), characterized in that: The front end of the first support rod (1) is fixedly connected to a fixing assembly (2), the front end of the second support rod (3) is fixedly connected to a rotating assembly (4), the outer side of the upper end of the second support rod (3) is fixedly connected to a rubber sleeve (5), the inner side of the fixing assembly (2) is fixedly connected to a damping member (6), the inner side of the second support rod (3) is fixedly connected to a support plate (7), the lower end of the support plate (7) is fixedly connected to an electric telescopic rod (8), the lower end of the electric telescopic rod (8) is fixedly connected to a connecting rod (9), and the lower end of the connecting rod (9) is fixedly connected to A pulley assembly (10), the left end of the second support rod (3) is fixedly connected to a rubber pad (11), the lower end of the second support rod (3) is provided with an anti-skid pad (12), the lower end of the anti-skid pad (12) is fixedly connected to an anti-skid protrusion (13), the inner side of the upper end of the anti-skid pad (12) is fixedly connected to a first magnet (14), the inner side of the lower end of the second support rod (3) is fixedly connected to a second magnet (15), the inner side of the second support rod (3) is fixedly connected to a battery (16), and the front end of the electric telescopic rod (8) is fixedly connected to a controller (17).

2. A foldable art design drawing board according to claim 1, characterized in that: The number of the first support rods (1) is two, the inner side of the lower end of the first support rod (1) is fixedly connected to a second magnet (15), the lower end of the first support rod (1) is provided with an anti-slip pad (12), the number of the second support rods (3) is two, and the number of the rotating components (4) is two.

3. The foldable art design drawing board according to claim 1, characterized in that: The outer side of the rotating component (4) and the inner side of the damping member (6) are rotatably connected, the number of the fixed components (2) is two, and the number of the damping members (6) is two.

4. The foldable art design drawing board according to claim 1, characterized in that: The number of the support plates (7) is two, the number of the electric telescopic rods (8) is two, the electric telescopic rods (8) are electrically connected to the controller (17), the number of the connecting rods (9) is two, and the number of the pulley assemblies (10) is two.

5. The foldable art design drawing board according to claim 1, characterized in that: The number of the rubber pads (11) is two, and the shape of the rubber pads (11) is annular. The number of the anti-slip pads (12) is four, the number of the first magnets (14) is four, and the number of the second magnets (15) is four. The first magnets (14) and the second magnets (15) are magnetically attracted to each other.

Images