CN219667851U - Portable drawing board - Google Patents

Abstract

The utility model provides a portable drawing tablet. The portable drawing board includes a drawing box, a storage box is installed inside the drawing box, and a handle is installed at the front end of the storage box, and a handle is installed at the rear end of the drawing box. There are support rods installed around the drawing box, and support rods are inserted at the other end of each group of support rods, and anti-slip pads are provided at the bottom of each group of support rods. Each group of support rods The bottom end of the drawing box is fixed on the drawing box through a fixed block; this device uses a combination of a lifting insertion rod and a lifting sleeve rod so that the drawing board can rotate up and down above the drawing box. In addition, the bottom of the drawing box is hingedly connected with trapezoidal distribution The support set rod is movable with a support inserting rod in the support set rod. When not in use, the drawing board can be directly retracted to the drawing box. The support inserting rod and the support set rod are retracted to the left and right sides and lower end of the drawing box, reducing the The drawing board takes up less space and is easy to carry.

Description

a portable drawing tablet

Technical field

The utility model belongs to the technical field of drawing tablets, and particularly relates to a portable drawing tablet.

Background technique

Drawing tablets are mainly used for painting creation. It is a tool to assist painters in painting. Painters often carry their own drawing tablets when they go out to paint. The use of drawing tablets provides a lot of convenience for painters to create.

Existing drawing boards are larger in size, take up more space, and are very inconvenient to carry, causing great trouble for painters when they go out to paint. In addition, the existing drawing boards generally have a relatively fixed structure and cannot be customized for different painters and drawing boards. Adjustments are made. When different painters use the drawing board, they often have a lot of troubles in their creations because the position of the drawing board is inappropriate. Therefore, it is necessary to provide a new portable drawing board to solve the above technical problems.

Utility model content

The technical problem solved by the utility model is to provide a portable drawing tablet.

In order to solve the above technical problems, the utility model provides a portable drawing tablet, which includes: a drawing box, a storage box is provided inside the drawing box, and a handle is installed on the front surface of the storage box. A handle is mounted on the rear surface of the box;

Drawing board, the upper end of the drawing box is provided with a drawing board, and a lifting insert rod is installed on the back of the drawing board, and the lifting insert rod is inserted into the lifting sleeve rod, and the front surface of the drawing board is equipped with a fixed plate and a sleeve board, and a moving board is inserted inside the set of boards, and a blocking block is installed on the upper end of the moving board, and magnets are installed on both the drawing box and the blocking block.

As a further solution of the present invention, the storage box is movably inserted inside the drawing box.

As a further solution of the present invention, four sets of support rods are hingedly connected around the drawing box, and each set of support rods is movable with a support insertion rod.

As a further solution of the present invention, four sets of supporting rods around the drawing box are distributed in a trapezoidal shape.

As a further solution of the present invention, the drawing box is hingedly connected to the drawing board.

As a further solution of the present invention, a lifting insert rod is hingedly connected to the back of the drawing board, and the lifting insert rod is movably inserted into the lifting sleeve rod, and the lower end of the lifting sleeve rod is engaged with several sets of sets installed on the drawing box. Slide between the limit blocks.

As a further solution of the present invention, the movable plate is movably inserted into the cover plate.

As a further solution of the present invention, each set of support sleeve rods and lifting sleeve rods are equipped with limiting bolts.

As a further solution of the present invention, a groove is provided at the lower end of the locking block.

Compared with related technologies, the portable drawing tablet provided by this utility model has the following beneficial effects:

1. This device is hingedly connected to the lifting insert rod on the back of the drawing board, and the lifting insert rod is movablely inserted in the lifting sleeve rod. The left and right sides of the bottom end of the drawing board are hingedly connected to the drawing box. Through the lifting insert rod and the lifting sleeve The combination of the rods allows the drawing board to rotate up and down above the drawing box. In addition, the bottom of the drawing box is hingedly connected with a trapezoidally distributed support set of rods, and a support insert rod is movablely inserted in the support set rod. When not in use, the drawing board can be rotated up and down. Directly retract the drawing board to the drawing box, and retract the support insertion rods and support sleeve rods to the left and right sides and lower end of the drawing box, thereby reducing the space occupied by the drawing board and making it easier for the artist to carry it.

2. This device is installed with a set plate on the drawing board, and a movable plate is movablely inserted in the set plate. The lower end of the movable plate is equipped with a fixed block, and the upper end is equipped with a clamping block. There is a clamping block on the lower side of the clamping block. The groove allows drawing boards of different sizes to be fixed between the grooves on the fixed block and the card block by sliding the moving board up and down in the set. It is suitable for drawing boards of different sizes. In addition, by installing it on the back of the drawing board There is a lifting insert rod and a lifting sleeve rod, and one end of the lifting sleeve rod is clamped between the limit blocks installed on the upper end of the drawing box. By adjusting the position of the lifting sleeve rod between the limit blocks, the drawing board can be adjusted The height can be adjusted to suit different painters.

Description of drawings

In order to facilitate understanding by those skilled in the art, the present utility model will be further described below in conjunction with the accompanying drawings.

Figure 1 is a schematic side view of a portable drawing tablet according to the present invention;

Figure 2 is a schematic side view of a portable drawing tablet according to the present invention;

Figure 3 is a schematic front view of a portable drawing tablet of the present invention;

Figure 4 is a schematic bottom view of the drawing box of a portable drawing tablet according to the present invention;

Figure 5 is a schematic top view of the drawing box of a portable drawing tablet according to the present invention.

In the picture: 1. Drawing box; 2. Storage box; 3. Grip; 4. Handle; 5. Support rod; 6. Support rod; 7. Anti-slip pad; 8. Fixing block; 9. Drawing board; 10. Lifting insertion rod; 11. Lifting sleeve rod; 12. Limiting block; 13. Fixed plate; 14. Set plate; 15. Moving plate; 16. Block block; 17. Magnet.

Detailed ways

Please refer to Figure 1-5 in conjunction. A portable drawing tablet, including: a drawing box 1, a storage box 2 is provided inside the drawing box 1, and a handle 3 is installed on the front surface of the storage box 2, and a handle 4 is installed on the rear surface of the drawing box 1;

Drawing board 9, a drawing board 9 is provided at the upper end of the drawing box 1, and a lifting insert rod 10 is installed on the back of the drawing board 9, and the lifting insert rod 10 is inserted into the lifting sleeve rod 11, and the front surface of the drawing board 9 is equipped with The fixed plate 13 and the sleeve plate 14 have a moving plate 15 inserted inside the sleeve plate 14, and a clamping block 16 is installed on the upper end of the moving plate 15. The drawing box 1 and the clamping block 16 are both equipped with magnets 17.

Further, the storage box 2 is movably inserted inside the drawing box 1. Through the installation of the storage box 2, some drawing tools can be placed;

Furthermore, four sets of support rods 5 are hingedly connected around the drawing box 1, and each set of support rods 5 is movable with a support inserting rod 6. The four sets of support rods 5 around the drawing box 1 are distributed in a trapezoidal shape. , by arranging the combination of the support sleeve rod 5 and the support insertion rod 6, the drawing box 1 can be placed more firmly on the ground.

Further, the drawing box 1 is hingedly connected to the drawing board 9, and the back of the drawing board 9 is hingedly connected with a lifting insert rod 10, and the lifting insert rod 10 is movably inserted into the lifting sleeve rod 11, and the lower end of the lifting sleeve rod 11 is stuck. It is connected between several sets of limit blocks 12 installed on the drawing box 1. By adjusting the height of the drawing board 9 and the position of the lifting sleeve rod 11 engaged between the limit blocks 12, the drawing board 9 can be adjusted to different heights. Adjustable to meet different users.

Furthermore, the moving plate 15 is movably inserted in the sleeve plate 14, and the lower end of the blocking block 16 is provided with a groove. The moving plate 9 can be moved within the sleeve plate 14 to meet the use of drawing boards of different sizes. At the same time, the clamping block 16 can The groove at the lower end of 16 fixes the drawing board.

Furthermore, each set of support rods 5 and lifting rods 11 are equipped with limit bolts. By using the limit bolts, the entire portable drawing tablet can be used more stably.

Working principle: When using a portable drawing board, first untie the fixing block 8 installed on the drawing box 1, unfold the support rods 5 around the drawing box 1, open the limit bolts, pull out the four sets of support rods 6, and let them The anti-slip pad 7 at the bottom touches the ground, then move the drawing board 9 at the upper end of the drawing box 1, open the limit bolt on the lifting sleeve rod 11, pull out the lifting insert rod 10, and engage the lower end of the lifting sleeve rod 11 in the drawing Between several sets of limit blocks 12 installed on the box 1, wait until it is adjusted to a suitable height, fix the limit bolts on the support sleeve rod 5 and the lifting sleeve rod 11, and then place the drawing board on the drawing board 9. Adjust the moving plate 15 to slide in the set plate 14, and then engage the groove on the top block 16 of the moving plate 15 with the drawing board to fix the drawing board. Finally, open the storage box 2 through the handle 3 and place it. For some drawing tools, when the creation is finished and no portable drawing tablet is needed, retract the support rod 5 and the lifting rod 11 to the drawing box 1 according to the previous method, and then attach the magnet 17 on the top of the blocking block 16 to the corresponding magnet 17 on the drawing box 1, and finally the portable drawing box can be taken away through the handle 4.

The standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as bolts, rivets, and welding that are mature in the existing technology. , the machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components are known to those skilled in the art through technical manuals or through conventional experimental methods.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , replacement and modification or direct or indirect use in other related technical fields, the scope of the present utility model is defined by the appended claims and their equivalents, and are equally included in the patent protection scope of the present utility model.

Claims (9)

1. A portable drawing board, comprising:

the drawing box (1), the inside of drawing box (1) is provided with storage tank (2), and the front surface of storage tank (2) is equipped with handle (3), the rear surface of drawing box (1) is equipped with handle (4);

drawing board (9), drawing board (9) are provided with on drawing box (1), and the back-mounted of drawing board (9) has lift inserted bar (10) to lift inserted bar (10) are inserted and are established in lift loop bar (11), fixed plate (13) and loop bar (14) are installed to the front surface of drawing board (9), and the inside of loop bar (14) is inserted and is equipped with movable plate (15) to screens piece (16) are installed to the upper end of movable plate (15), magnet (17) have all been installed on drawing box (1) and screens piece (16).

2. A portable drawing board according to claim 1, characterized in that: the storage box (2) is movably inserted into the drawing box (1).

3. A portable drawing board according to claim 1, characterized in that: four groups of support loop bars (5) are hinged around the drawing box (1), each group of support loop bars (5) is movably inserted with a support inserting bar (6), each group of support inserting bars (6) is provided with an anti-slip pad (7), and the lower end of each group of support inserting bars (6) is provided with a fixing block (8).

4. A portable drawing board according to claim 1, characterized in that: four groups of support loop bars (5) around the drawing box (1) are distributed in a trapezoid shape.

5. A portable drawing board according to claim 1, characterized in that: the drawing box (1) is hinged with the drawing board (9).

6. A portable drawing board according to claim 1, characterized in that: the back of drawing board (9) articulates and is connected with lift inserted bar (10), and lift inserted bar (10) activity grafting is in lift loop bar (11) to the lower extreme block of lift loop bar (11) is between a plurality of group's limit piece (12) of installing on drawing case (1).

7. A portable drawing board according to claim 1, characterized in that: the movable plate (15) is movably inserted into the sleeve plate (14).

8. A portable drawing board according to claim 1, characterized in that: limiting bolts are arranged on each group of supporting loop bars (5) and lifting loop bars (11).

9. A portable drawing board according to claim 1, characterized in that: the lower end of the clamping block (16) is provided with a groove.