Portable painting box with easel function

Abstract

The utility model relates to the technical field of drawing tools, in particular to a portable drawing box with an easel function, which comprises a U-shaped box body, a T-shaped fixing seat is fixedly mounted at the top of one end of the box body, two ends of the fixing seat are rotatably connected with opposite side surfaces of one end of a drawing board, side plates are rotatably mounted on two sides of the box body, and the side plates are fixedly mounted on the top of the box body. Four sliding grooves are formed in the opposite side faces in the box body, and sliding blocks are installed in the four sliding grooves in a sliding mode. According to the portable painting box with the easel function, the functions of the painting box and the easel are integrated, the box body is rotationally connected with the painting board, and the box body and the painting board can be rapidly unfolded to form an easel structure in cooperation with the rotatable side plates; compared with a traditional mode that the painting box and the easel are carried separately, the burden of carrying painting tools when people go out is greatly relieved, painting equipment can be conveniently and rapidly set up in different places, and the convenience and efficiency of creation are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to drawing tool technical field, concretely is a portable drawing box with easel function. BACKGROUND

[0002] In the field of painting art, people often need to create outdoors or in different places. The traditional drawing tools often separate the drawing box and the easel, which brings many inconveniences to people's carrying and use. During carrying, not only the drawing box and the easel need to be carried separately, increasing the burden, but also time needs to be spent on assembling and debugging after reaching the destination.

[0003] Especially when outdoor sketching, the complex environment makes it difficult to find suitable support to place the drawing box and set up the easel. For example, in mountainous areas, grasslands and other places with large terrain undulations, ordinary easels are difficult to place stably, and the drawing box also cannot facilitate people to draw without a suitable supporting structure. In addition, the internal space design of the traditional drawing box is not reasonable, and the storage of painting tools such as pigments and brushes is disorganized and inconvenient to use, which affects the creation efficiency.

[0004] With the increasing number of painting enthusiasts, there is an increasing demand for a drawing tool that is easy to carry, organically combines the functions of the drawing box and the easel, and reasonably utilizes the internal space. SUMMARY

[0005] In view of the problems existing in the prior art, the utility model discloses a portable drawing box with easel function, which adopts the technical scheme that a box body is U-shaped, a T-shaped fixing seat is fixedly installed on the top of one end of the box body, the two ends of the fixing seat are rotatably connected with the opposite sides of one end of a drawing board, side plates are rotatably installed on the two sides of the box body, four sliding grooves are formed on the opposite sides in the box body, four sliding blocks are slidably installed in the four sliding grooves, the four sliding blocks are fixedly installed on the side surfaces of one end of the inner sides of two trays, a tensioning mechanism is installed on the drawing board and the box body, and horizontal rods are fixedly installed on the side surfaces of the drawing board.

[0006] The tensioning mechanism comprises a fixing seat, a rotating ball, a pull plate, a connecting groove and a fixing column, the fixing seat is fixedly installed on the side surface of one end of the drawing board close to the horizontal rod, the rotating ball is rotatably installed in the spherical groove on the side surface of the fixing seat, the side surface of the rotating ball is fixedly connected with one end of the pull plate, the connecting groove is formed on the side surface of the other end of the pull plate, the width of the connecting groove away from the fixing seat is smaller than the width of the other end, the fixing column is fixedly installed in the groove on the bottom of the box body, the cross section of the fixing column is T-shaped, the fixing column is matched with the connecting groove, and grooves matched with the pull plate are formed on the side surfaces of the fixing seat and the horizontal rod.

[0007] As a preferred technical scheme of the utility model, two positioning columns are fixedly installed on the side surface of the side plate, and positioning holes matched with the positioning columns are formed in the side surface of the drawing board.

[0008] As a preferred technical scheme of the utility model, a threaded cylinder is fixedly installed at the middle of the bottom of the box.

[0009] As a preferred technical scheme of the utility model, a U-shaped handle is fixedly installed on the side surface of one end of the box.

[0010] As a preferred technical scheme of the utility model, a swing hook is fixedly installed on the side surface of the box, a connecting column is fixedly installed on the side surface of the drawing board, and a through hole matched with the swing hook is formed in the side surface of the connecting column.

[0011] The utility model discloses a drawing box and drawing frame function are combined into one, and the box and the drawing board are rotatably connected, which can be quickly unfolded to form a drawing frame structure in cooperation with the rotatable side plate.

[0012] 2, the tray can be moved to the two sides of the box through the cooperation of the sliding groove and the sliding block, the area of the box is increased, and people can classify and place drawing tools such as pigments and brushes, and the side plate can be positioned through the cooperation of the positioning column and the positioning hole when the drawing board and the side plate are combined with the box to form the drawing box, so that shaking of the side plate is prevented.

[0013] 3, the threaded cylinder can be used for connecting external support equipment such as tripods, further improving the stability of the drawing box in different terrain environments, and the drawing box can be conveniently carried by hand, the drawing board and the box can be fixed together during storage through the cooperation of the swing hook and the through hole in the connecting column, and the stability during carrying is improved. DRAWINGS

[0014] Figure 1 It is a whole structure schematic view of the utility model;

[0015] Figure 2 It is a whole bottom structure schematic view of the utility model;

[0016] Figure 3 It is a whole back structure schematic view of the utility model;

[0017] Figure 4 It is a tensioning mechanism structure schematic view of the utility model;

[0018] Figure 5 It is a tray structure schematic view of the utility model;

[0019] Figure 6 It is a box structure schematic view of the utility model.

[0020] In the drawing: 1 box, 2 fixed seat, 3 drawing board, 4 side plate, 5 sliding slot, 6 tray, 7 sliding block, 8 tensioning mechanism, 81 fixed seat, 82 rotating ball, 83 pull plate, 84 connecting groove, 85 fixed column, 9 positioning column, 10 positioning hole, 11 threaded cylinder, 12 handle, 13 swing hook, 14 connecting column, 15 crossbar. DETAILED DESCRIPTION

[0021] Example 1

[0022] As Figures 1 to 6 shown, the utility model discloses a portable drawing box with easel function adopts the technical scheme is including box 1, box 1 is U type, the top fixed mounting of box 1 one end is T type fixed seat 2, the middle fixed mounting of box 1 bottom is threaded cylinder 11, through threaded cylinder 11 can be used to connect external support equipment such as tripod, further improve the stability of drawing box in different terrain environment, the side of box 1 one end is fixed mounting U type handle 12, through pull 12 can be convenient for people to carry drawing box, the opposite side of fixed seat 2 both ends and drawing board 3 one end is rotationally connected, the side of box 1 is fixed mounting swing hook 13, the side of drawing board 3 is fixed mounting connecting column 14, the side of connecting column 14 is set up with swing hook 13 matched through hole, through the cooperation of swing hook 13 and connecting column 14 upper through hole, when storage, can fix drawing board 3 together with box 1, improve the stability when carrying, both sides of box 1 are rotationally installed with side plate 4, the side of side plate 4 is fixed mounting with two positioning columns 9, the side of drawing board 3 is set up with the positioning hole 10 matched with positioning column 9, through the cooperation of positioning column 9 and positioning hole 10, can be positioned to side plate 4 when drawing board 3 and side plate 4 and box 1 synthesis drawing box, prevent it from shaking, the opposite side in box 1 is set up with four sliding slots 5, four sliding slots 5 are all slidingly installed with sliding block 7, four sliding blocks 7 are respectively fixedly installed on the side of one end of two trays 6 inner sides, through the cooperation of sliding slot 5 and sliding block 7, can make tray 6 can move to the both sides of box 1, increase the area of box 1, it is convenient for people to classify and place drawing tools such as pigment, brush, drawing board 3 and box 1 are installed with tensioning mechanism 8, the side of drawing board 3 is all fixedly installed with crossbar 15;

[0023] The tensioning mechanism 8 comprises a fixed seat 81, a rotating ball 82, a pull plate 83, a connecting groove 84 and a fixed column 85, the fixed seat 81 is fixedly installed on the side of the drawing board 3 near one end of the horizontal rod 15, the rotating ball 82 is rotatably installed in the spherical groove of the side of the fixed seat 81, the side of the rotating ball 82 is fixedly connected with one end of the pull plate 83, the connecting groove 84 is formed in the side of the other end of the pull plate 83, the width of the connecting groove 84 far away from the fixed seat 81 is smaller than the width of the other end, the fixed column 85 is fixedly installed in the groove in the bottom of the box body 1, the cross section of the fixed column 85 is T-shaped, the fixed column 85 is matched with the connecting groove 84, the recesses matched with the pull plate 83 are formed in the sides of the fixed seat 81 and the horizontal rod 15, the functions of the drawing box and the easel are combined, the box body 1 and the drawing board 3 are rotatably connected, and the drawing equipment can be quickly unfolded to form an easel structure in cooperation with the rotatable side plate 4, compared with the traditional separated carrying mode of the drawing box and the easel, the burden of carrying the drawing tools outside is greatly reduced, the drawing equipment can be quickly built at different places, the convenience and efficiency of creation are improved, and the drawing board 3 can be pulled tight through the tensioning mechanism 8 after being unfolded, so that the stability of the drawing board 3 is guaranteed, and people are not disturbed by the shaking of the drawing board 3 during the drawing process.

[0024] The working principle of the utility model is: since the drawing board 3 is rotatably connected with the box body 1 through the T-shaped fixed seat 2, the drawing board 3 can be rotatably opened to a suitable angle to meet the drawing requirement, after the angle of the drawing board 3 is adjusted, the tensioning mechanism 8 is operated, one end of the pull plate 83 is rotatably connected with the fixed seat 81 through the rotating ball 82, the pull plate 83 is rotated around the rotating ball 82, the connecting groove 84 on the pull plate 83 is aligned with the fixed column 85 in the bottom of the box body 1, then the pull plate 83 is pushed towards the fixed column 85, since the width of the connecting groove 84 far away from the fixed seat 81 is smaller than the width of the other end, and the fixed column 85 is T-shaped, the fixed column 85 is clamped into the connecting groove 84, so that the pull plate 83 is fixed, the drawing board 3 is pulled tight, and the stability of the drawing board 3 during the drawing process is guaranteed, at this time, the drawing board 3 and the supporting rod 15 can form an easel, people can place the fixed drawing paper, when the drawing tools need to be placed, the tray 6 is slid along the sliding groove 5 to the two sides of the box body 1 through the cooperation of the sliding groove 5 and the sliding block 7, the area of the box body 1 for placing the tools is increased, the drawing tools such as pigments and brushes are conveniently classified and stored, when the drawing board 3 and the side plate 4 are combined with the box body 1 to form the drawing box, the positioning column 9 on the side plate 4 is inserted into the positioning hole 10 in the side of the drawing board 3, the side plate 4 is positioned, and the side plate 4 is prevented from shaking, if the area is complex, the external supporting equipment such as the tripod can be connected with the box body 1 through the threaded cylinder 11, and the stability of the drawing box is further improved, when the drawing box is stored, the drawing board 3 is rotated to be attached to the box body 1, the drawing board 3 and the box body 1 are fixed together through the cooperation of the swing hook 13 and the through hole in the connecting column 14, the stability during carrying is improved, and the drawing box can be conveniently carried by hand through the handle 12.

[0025] The circuit connection is a common means adopted by the person skilled in the art, and technical inspiration can be obtained through limited tests, and belongs to the prior art widely used.

[0026] The components not described in detail herein are prior art.

[0027] Although the specific embodiments of the utility model have been described in detail above, the utility model is not limited to the above embodiments, and various changes can be made within the knowledge range possessed by the person skilled in the art without departing from the purpose of the utility model, and the modifications or deformations without creative labor are still within the protection range of the utility model.

Claims

1. A portable painting box with easel function, characterized in that, Includes a box body (1), which is U-shaped. A T-shaped fixing seat (2) is fixedly installed on the top of one end of the box body (1). The two ends of the fixing seat (2) are rotatably connected to the opposite side of one end of the drawing board (3). Side plates (4) are rotatably installed on both sides of the box body (1). Four sliding grooves (5) are opened on the opposite side inside the box body (1). Sliding sliders (7) are slidably installed in the four sliding grooves (5). The four sliding sliders (7) are fixedly installed on the side of one end of the inner side of two trays (6). A tensioning mechanism (8) is installed on the drawing board (3) and the box body (1). A crossbar (15) is fixedly installed on the side of the drawing board (3). The tensioning mechanism (8) includes a fixed seat (81), a rotating ball (82), a pull plate (83), a connecting groove (84), and a fixed column (85). The fixed seat (81) is fixedly installed on the side of the drawing board (3) near the crossbar (15). The rotating ball (82) is rotatably installed in the spherical groove on the side of the fixed seat (81). The side of the rotating ball (82) is fixedly connected to one end of the pull plate (83). The connecting groove (84) is provided on the side of the other end of the pull plate (83). The width of the connecting groove (84) at the end away from the fixed seat (81) is smaller than the width at the other end. The fixed column (85) is fixedly installed in the groove at the bottom of the box (1). The cross section of the fixed column (85) is T-shaped. The fixed column (85) cooperates with the connecting groove (84). The fixed seat (81) and the crossbar (15) are both provided with grooves that cooperate with the pull plate (83).

2. The portable painting box with easel function according to claim 1, characterized in that: Two positioning posts (9) are fixedly installed on the side of the side plate (4), and positioning holes (10) that cooperate with the positioning posts (9) are opened on the side of the drawing board (3).

3. A portable painting box with easel function according to claim 1, characterized in that: A threaded cylinder (11) is fixedly installed in the middle of the bottom of the box (1).

4. A portable painting box with easel function according to claim 1, characterized in that: A U-shaped handle (12) is fixedly installed on the side of one end of the box (1).

5. A portable painting box with easel function according to claim 1, characterized in that: A swing hook (13) is fixedly installed on the side of the box (1), and a connecting column (14) is fixedly installed on the side of the drawing board (3). A through hole that cooperates with the swing hook (13) is opened on the side of the connecting column (14).

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