Drawing board box convenient to carry

Abstract

The utility model relates to the field of drawing, and discloses a portable drawing board box which comprises a main body, side pressing rods used for supporting are arranged on the two sides of the main body, a storage box used for drawing is clamped in the main body, a placing plate is arranged on the top of the main body, a switching block is fixedly installed on the top of the placing plate, and a clamping groove is formed in the top of the switching block. And a stretching plate used for adjustment is inserted into the containing plate, a limiting block is fixedly installed in the main body, and a supporting rod used for preventing shaking is clamped into the limiting block. According to the drawing board box convenient to carry, through cooperative arrangement of the main body, the side pressing rods, the storage box, the placement plate and the stretching plate, drawing tools can be better collected when the drawing board box convenient to carry is used, the drawing tools are prevented from being lost, meanwhile, a user conveniently pulls and takes the drawing tools, mobility among parts is improved, a drawing board is conveniently clamped on the placement plate, and the practicability is high. And the stretching plate slides up and down for adjustment, so that the drawing board is limited and clamped, and the phenomenon of position deviation is prevented.

Description

Technical Field

[0001] The utility model relates to the field of painting, in particular to a drawing board box which is easy to carry. Background Art

[0002] In the field of painting, especially outdoor sketching, the sketchpad box is an important tool for carrying painting tools. Its convenience and functionality directly affect the artist's creative efficiency and the quality of the work. Traditional sketchpad boxes have a simple structure and are inconvenient to carry. In addition, there are often problems such as scattered painting materials and unstable fixing of the sketchpad during use. In order to solve the above problems, the utility model proposes a new and easy-to-carry sketchpad box, the structural design of which is intended to improve the convenience of carrying while ensuring the proper storage of painting tools and the stable support of the sketchpad.

[0003] However, the existing technology has the following problems when it is actually used:

[0004] The unreasonable internal space design of the overall device makes it easy for painting tools to become cluttered, making it difficult to quickly find the required tools. The device cannot be adjusted according to the size of the drawing board, causing the drawing board to easily shift during use, affecting the painting experience. It is inconvenient to adapt to different space requirements when carrying. The angle adjustment range of the drawing board is limited and cannot meet different painting habits and needs. For example, when painting at an inclined angle, the stability is poor. Utility Model Content

[0005] (1) Technical problems solved

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a portable drawing board box, which solves the problems in the prior art:

[0007] The unreasonable design of the internal space during use of the device makes it easy for painting tools to become cluttered, making it difficult to quickly find the required tools. The device cannot be adjusted according to the size of the drawing board, causing the drawing board to easily shift during use, affecting the painting experience. It is inconvenient to adapt to different space requirements when carried. The angle adjustment range of the drawing board is limited and cannot meet different painting habits and needs. For example, when painting at an inclined angle, the device suffers from poor stability.

[0008] (2) Technical solution

[0009] To achieve the above objectives, the utility model is implemented through the following technical solutions: a portable drawing board box, including a main body, side pressure rods for support are provided on both sides of the main body, a storage box for pulling out is clamped inside the main body, a placement plate is provided on the top of the main body, a transfer block is fixedly installed on the top of the placement plate, a stretching plate for adjustment is inserted into the interior of the placement plate, a limit block is fixedly installed inside the main body, and a support rod for preventing shaking is clamped inside the limit block.

[0010] Furthermore, a clamping block is fixedly installed on one side of the main body, and a folding block is fixedly installed on the other side of the main body. The top of the folding block is clamped with the top of the placement plate. Positioning rods are fixedly installed on both sides of the main body, and a fixing ring is threadedly connected to one side of the positioning rod.

[0011] Furthermore, one side of the side pressure rod is clamped with the outer wall of the placement plate, and the other side of the side pressure rod is clamped with the outer wall of the positioning rod.

[0012] Furthermore, a partition plate is clamped inside the storage box, and a handle for supporting is fixedly installed on one side of the storage box.

[0013] Furthermore, an additional block for preventing downward sliding is fixedly installed on one side of the placement plate, and an auxiliary ring for docking is fixedly installed on the outer surface of the placement plate.

[0014] Furthermore, a through piece for limiting is clamped inside the adapter block, a sliding block is clamped on the top of the through piece, and one side of the through piece is clamped with the inside of the clamping block.

[0015] Furthermore, a threaded rod is inserted into the interior of the stretching plate, a rotating ring for reinforcement is threadedly connected to the outer wall of the threaded rod, and a fitting plate for pressing is fixedly installed on the top of the stretching plate.

[0016] Furthermore, a support rod for docking is clamped inside the support rod, and one side of the support rod is clamped with the inside of the placement plate.

[0017] (3) Beneficial effects

[0018] The utility model provides a portable drawing board box, which has the following beneficial effects:

[0019] The portable drawing board box can better collect drawing tools when the device is in use through the coordinated arrangement of the main body, the side pressure rod, the storage box, the placement plate and the stretching plate, so as to prevent loss and facilitate the user to pull out and take them out, increase the mobility between the parts, facilitate the connection of the drawing board to the placement plate, and achieve positional clamping of the drawing board by sliding up and down adjustment of the stretching plate to prevent positional deviation and ensure that the user can draw better. The outer wall of the main body is connected by the adapter block to achieve the overall closedness of the device, which is convenient for opening and closing. The placement plate can be effectively supported at an angle through the coordinated arrangement of the limit block and the support rod, and the size can be adjusted at will according to personal circumstances, making the device more convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the placement plate of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the stretch plate of the utility model;

[0024] Figure 5 This is a structural diagram of a storage box of the present utility model.

[0025] In the figure: 1. Main body; 2. Side pressure rod; 3. Storage box; 4. Placement plate; 5. Adapter block; 6. Stretching plate; 7. Limit block; 8. Support rod; 9. Snap-in block; 10. Folding block; 11. Positioning rod; 12. Fixing ring; 13. Partition plate; 14. Handle; 15. Additional block; 16. Auxiliary ring; 17. Through piece; 18. Sliding block; 19. Threaded rod; 20. Rotating ring; 21. Laminating plate; 22. Support rod. DETAILED DESCRIPTION

[0026] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0027] See also Figures 1 to 5 The embodiment of the present invention provides a drawing board box that is easy to carry. The drawing board box that is easy to carry is used in painting scenes. In this embodiment, the structure of the drawing board box is improved to make it have the advantages of stability and reliability.

[0028] Example 1:

[0029] See also Figure 1 、 Figure 2 and Figure 5The utility model provides a technical solution: a drawing board box that is easy to carry, including a main body 1, side pressure rods 2 for support are provided on both sides of the main body 1, a storage box 3 for pulling out is clamped inside the main body 1, a clamping block 9 is fixedly installed on one side of the main body 1, and a folding block 10 is fixedly installed on the other side of the main body 1, the top of the folding block 10 is clamped with the top of the placement plate 4, positioning rods 11 are fixedly installed on both sides of the main body 1, one side of the positioning rod 11 is threadedly connected with a fixing ring 12, one side of the side pressure rod 2 is clamped with the outer wall of the placement plate 4, and the other side of the side pressure rod 2 is clamped with the outer wall of the positioning rod 11, a partition plate 13 is clamped inside the storage box 3, and a handle 14 for support is fixedly installed on one side of the storage box 3. Therefore, when the drawing board box is not in use and needs to be stored, the folding block 10 can be moved with the top of the placement plate 4 The locking connection allows the placement plate 4 to be stably in a folded state, reducing the overall space occupied and making it easy to carry and store. The setting of the positioning rod 11 provides a basis for installation and positioning of the side pressure rod 2 to prevent loosening of the docking position. The setting of the fixing ring 12 can adjust the connection tightness between the side pressure rod 2 and the positioning rod 11 to ensure that the side pressure rod 2 is more stable and reliable when supporting the placement plate 4. The partition plate 13 divides the interior of the storage box 3 into different areas. Users can classify and store painting tools according to their types, such as placing paints, brushes, drawing paper, etc. in different areas for easy access and organization, while also preventing painting tools from colliding with each other and being damaged. The setting of the handle 14 is to facilitate the user to pull out the storage box 3, making it more convenient for the user to use painting tools.

[0030] Example 2:

[0031] See also Figures 1 to 4 In order to facilitate manual adjustment of the clamping drawing board and prevent position deviation, a device placement plate 4, a transfer block 5 and a stretching plate 6 are provided;

[0032] A placement plate 4 is provided on the top of the main body 1, and an adapter block 5 is fixedly installed on the top of the placement plate 4. A stretching plate 6 for adjustment is inserted into the interior of the placement plate 4, and an additional block 15 for preventing sliding downward is fixedly installed on one side of the placement plate 4. An auxiliary ring 16 for docking is fixedly installed on the outer surface of the placement plate 4, and a through piece 17 for limiting is clamped inside the adapter block 5. A sliding block 18 is clamped on the top of the through piece 17, and one side of the through piece 17 is clamped with the inside of the clamping block 9. Therefore, the additional block 15 can effectively prevent the drawing board from sliding downward, ensuring that the drawing board always maintains a stable position during the painting process. The setting of the auxiliary ring 16 is to facilitate the insertion of the threaded rod 19 to prevent position deviation, thereby further increasing the practicality of the drawing board box. The cooperation setting of the through piece 17 and the sliding block 18 is to facilitate the user to manually adjust the opening, thereby ensuring the tightness of the drawing board box when closed.

[0033] Example 3:

[0034] See also Figure 1 In order to allow the user to better manually adjust the angle during operation, a device limit block 7 and a support rod 8 are provided;

[0035] The interior of the main body 1 is fixedly installed with a limit block 7, and the interior of the limit block 7 is clamped with a support rod 8 for preventing shaking. The interior of the stretching plate 6 is plugged with a threaded rod 19, and the outer wall of the threaded rod 19 is threadedly connected with a rotating ring 20 for reinforcement. The top of the stretching plate 6 is fixedly installed with a fitting plate 21 for pressing, and the interior of the support rod 8 is clamped with a support rod 22 for docking. One side of the support rod 22 is clamped with the interior of the placement plate 4. Therefore, by setting the threaded rod 19, the upper and lower heights of the stretching plate 6 can be adjusted. When the drawing board is placed on the placement plate 4, the user can The height of the stretching plate 6 can be adjusted according to the thickness of the drawing board to achieve limited clamping of the drawing board and prevent the drawing board from being shifted in position. The setting of the rotating ring 20 is to prevent the threaded rod 19 from loosening during use and affecting the stability of the drawing board. The setting of the fitting plate 21 is to be in direct contact with the drawing board, which can better press the drawing board and increase the stability of the drawing board. The support rod 22 can be folded and extended from the inside of the support rod 8. The user can adjust the angle of the placement board 4 at will according to his personal painting habits and needs, making the painting process more comfortable and convenient.

[0036] In the present invention, the working steps of the device are as follows:

[0037] First, open the main body 1, sort the painting tools and put them into the storage box 3, use the partition plate 13 to classify them, place the drawing board on the placement plate 4, and fix it with the stretch plate 6 and threaded rod 19 to ensure the stability of the drawing board. Adjust the position of the support rod 8 and the support rod 22, and adjust the angle of the drawing board as needed. After use, reset the drawing board and painting tools, close the main body 1, and ensure that the adapter block 5 is docked with the clamping block 9 to achieve the closure of the box.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable drawing board box, comprising a main body (1), characterized in that: Side pressure rods (2) for support are provided on both sides of the main body (1), a storage box (3) for drawing and pulling is clamped inside the main body (1), a placement plate (4) is provided on the top of the main body (1), a transfer block (5) is fixedly installed on the top of the placement plate (4), a stretching plate (6) for adjustment is inserted inside the placement plate (4), a limit block (7) is fixedly installed inside the main body (1), and a support rod (8) for preventing shaking is clamped inside the limit block (7).

2. The portable drawing board box according to claim 1, characterized in that: A clamping block (9) is fixedly mounted on one side of the main body (1), and a folding block (10) is fixedly mounted on the other side of the main body (1). The top of the folding block (10) is clamped to the top of the placement plate (4). Positioning rods (11) are fixedly mounted on both sides of the main body (1), and a fixing ring (12) is threadedly connected to one side of the positioning rod (11).

3. The portable drawing board box according to claim 2, characterized in that: One side of the side pressure rod (2) is clamped to the outer wall of the placement plate (4), and the other side of the side pressure rod (2) is clamped to the outer wall of the positioning rod (11).

4. The portable drawing board box according to claim 1, characterized in that: A partition plate (13) is clamped inside the storage box (3), and a handle (14) for supporting is fixedly mounted on one side of the storage box (3).

5. The portable drawing board box according to claim 1, characterized in that: An additional block (15) for preventing downward sliding is fixedly mounted on one side of the placement plate (4), and an auxiliary ring (16) for docking is fixedly mounted on the outer surface of the placement plate (4).

6. The portable drawing board box according to claim 2, characterized in that: The interior of the adapter block (5) is clamped with a through piece (17) for limiting position, the top of the through piece (17) is clamped with a sliding block (18), and one side of the through piece (17) is clamped with the interior of the clamping block (9).

7. The portable drawing board box according to claim 1, characterized in that: A threaded rod (19) is inserted into the interior of the stretching plate (6), a rotating ring (20) for reinforcement is threadedly connected to the outer wall of the threaded rod (19), and a fitting plate (21) for pressing is fixedly installed on the top of the stretching plate (6).

8. The portable drawing board box according to claim 1, characterized in that: A support rod (22) for docking is clamped inside the support rod (8), and one side of the support rod (22) is clamped inside the placement plate (4).

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