CN220314603U

CN220314603U - Portable scalable outdoor drawing board of writing

Info

Publication number: CN220314603U
Application number: CN202321285179.0U
Authority: CN
Inventors: 赵艾华
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2024-01-09
Anticipated expiration: 2033-05-25

Abstract

The utility model discloses a portable telescopic outdoor writing and drawing board, and particularly relates to the technical field of drawing. The utility model relates to a portable telescopic drawing board, which can be conveniently carried by adjusting and shrinking through a telescopic rod to reduce the volume of the drawing board, and is provided with an adjustable drawing paper fixing clamp for adjusting the heights of drawing papers with different sizes so as to more effectively fix the drawing papers.

Description

Portable scalable outdoor drawing board of writing

Technical Field

The utility model relates to the technical field of painting, in particular to a portable telescopic outdoor writing and drawing board.

Background

Sketching is an indispensable means in artistic creation. The nature is colorful, and sketching is one of the main training methods for learning drawing and is also an extremely important link in the drawing creation process. The first-hand authored material can be obtained through sketching, and is real and natural. Therefore, the extracurricular sketch has very important effect.

The outdoor painting drawing board is indispensable for outdoor painters, but the volume of many painting drawing boards is large at present, so that the outdoor painters are inconvenient to carry, longer shelves are also not convenient to store regularly, and drawing papers are required to be fixed on the drawing board through other tools such as adhesive tapes, so that the burden of going out for painting is increased.

Disclosure of Invention

The utility model mainly aims to provide a portable telescopic outdoor writing and drawing board, which can effectively solve the problems that the drawing board is large in size and inconvenient to carry and drawing papers of different sizes are not well fixed.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a real drawing board is write to portable scalable outdoor, includes the drawing board main part, drawing board main part bottom both ends connect telescopic first bracing piece and telescopic second bracing piece, be equipped with draw-in groove and adjustable slip fixation clamp and fixation clamp on the drawing board main part surface, drawing board main part front end bottom has the pigment board through hinged joint, drawing board main part upper end fixed connection drawing board handle, the holding tank has been seted up at drawing board main part rear end middle part, and the middle part of holding tank is close to drawing board handle first half and is equipped with a fixed pivot device, is equipped with another fixed pivot device at fixed pivot device below one section distance, fixed pivot device passes through the telescopic third bracing piece of dwang connection.

Preferably, the fixed pivot device includes dull and stereotyped, and keeps away from two fixed plates that each have in one side left and right sides of drawing board main part, dull and stereotyped fixed connection is in the holding tank at drawing board main part back, the one end that the third bracing piece is close to the drawing board handle rotates with the fixed plate to be connected.

Preferably, the fixed rotating shaft device comprises a flat plate and a fixed plate, wherein the flat plate is fixedly connected in the accommodating groove, two fixed plates are respectively arranged on the left side and the right side of one surface of the flat plate, which is far away from the drawing board main body, and the fixed plates are rotationally connected with one side of the rotating rod, which is close to the drawing board main body.

Preferably, the middle part of one end of the rotating connecting rod far away from the fixed rotating shaft device is provided with a groove, the groove is connected with an arc-shaped fixing plate through the rotating rod, one side of the arc-shaped fixing plate far away from the drawing board is fixedly connected with a flat plate, and one side of the flat plate close to the third supporting rod is a rough surface.

Preferably, the upper portion of the third support rod, which is close to one side of the drawing board body, is provided with a containing groove, the containing groove is in sliding connection with the flat plate, and when the flat plate slides to the bottom end of the containing groove, the connecting rod is positioned in the containing groove.

Preferably, two clamping grooves are formed in two sides of the bottom end of the front surface of the drawing board main body, and a plurality of resistance blocks are arranged on the left side and the right side of the inner wall of each clamping groove at equal intervals.

Preferably, the sliding fixing clamp comprises a clamping plate and a sliding rod, wherein the sliding rod is rotationally connected to one end of the clamping plate, and the sliding rod is fixed in the clamping groove through a resistance block.

Compared with the prior art, the utility model has the following beneficial effects:

1. the bottom and the bracing piece at back can stretch out and draw back, but telescopic link passes through articulated with multisection bracing piece, and sliding connection realizes extending structure, can fully pack up the telescopic link when going out and reduce the whole volume of drawing board and conveniently carry more.

2. The four corners of the surface of the drawing board are provided with the drawing paper fixing clamps for fixing the drawing paper, so that tools for carrying films and other fixing drawing paper can be omitted, the drawing board is more convenient, and the bottom two drawing paper fixing clamps can be connected with the sliding rod in a sliding mode through the grooves formed in the surface of the drawing board to be used for adjusting the height of the fixing clamps, and the drawing board fixing clamps are effectively fixed to paper with different sizes.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of another overall structure of the present utility model;

FIG. 3 is a schematic diagram showing the connection of the third support bar and the main body of the drawing board;

FIG. 4 is a schematic view of the sliding connection apparatus of FIG. 3 according to the present utility model;

fig. 5 is a schematic structural view of a fixing clip according to the present utility model.

Fig. 6 is an enlarged view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. a drawing board main body; 2. a pigment plate; 3. a first support bar; 4. a second support bar; 5. a third support bar; 6. a first fixing clamp; 7. a second fixing clamp; 8. drawing board handles; 9. a resistance block; 10. a clamping groove; 11. an accommodating groove I; 12. a first fixed rotating shaft device; 13. a second fixed rotating shaft device; 120. a first plate; 121. a first fixing plate; 130. a second plate; 131. a second fixing plate; 132. rotating the first rod; 133. a groove; 134. a second rotating rod; 51. a second accommodating groove; 52. a third plate; 53. an arc-shaped fixing plate; 61. a slide bar; 62. and (3) clamping plates.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1 and 2, a portable scalable outdoor drawing board of writing, including drawing board main part 1, telescopic first bracing piece 3 and telescopic second bracing piece 4 are connected at drawing board main part 1 bottom both ends, can contract the telescopic link to the shortest state and be convenient for carry when carrying, be equipped with draw-in groove 10 and adjustable slip fixation clamp one 6 and fixation clamp two 7 on drawing board main part 1 surface, the multistage removes about with adjustable slip fixation clamp one 6 for better fixing the drawing paper of equidimension, the used material of fixation clamp one 6 and fixation clamp two 7 can be similar elastic materials such as silica gel, can all zonulae occludens come more stable fixed drawing paper with the drawing paper of different thickness when fixed drawing paper.

Further, there is pigment board 2 in the front end bottom of drawing board main part 1 through hinged joint, pigment board 2 can turn over downwards and turn over and use, a plurality of mixing of colors groove has been seted up on the pigment board 2, can allocate to multiple colours, a great slotted hole has been seted up on the right of palette, be used for placing the clear water, more conveniently melt pigment and draw when drawing, drawing board main part 1 upper end fixed connection drawing board handle 8, leather material can be used in drawing board handle 8, it can more convenient comfortable carry the drawing board to carry with less pressure to be little in the frictional force of carrying in-process, holding tank one 11 has been seted up at the rear end middle part of drawing board main part 1, and the middle part of holding tank one 11 is close to drawing board handle 8 first half portion and is equipped with a fixed pivot device one 12, one distance is equipped with another fixed pivot device two 13 below fixed pivot device one 12, fixed pivot device two 13 connect telescopic third bracing piece 5 through dwang one 132.

Specifically, in order to better rotate the third supporting rod 5 and effectively store the first rotating rod 132 in the second accommodating groove 51 of the third supporting rod 5, as shown in fig. 3, the first fixing rotating shaft device 12 includes a first flat plate 120, and two first fixing plates 121 on left and right sides of one surface far away from the drawing board main body 1, the first flat plate 120 is fixedly connected in the first accommodating groove 11 on the back of the drawing board main body 1, one end of the third supporting rod 5, close to the drawing board handle 8, is rotationally connected with the first fixing plates 121, during carrying, the third supporting rod 5 can be rotated into the first accommodating groove 11 attached to the drawing board main body 1, the second accommodating groove 51 is formed in the upper part of the side, close to the drawing board main body 1, of the third supporting rod 5 is slidably connected with the third flat plate 52, and when the third flat plate 52 slides to the bottom of the second accommodating groove 51, the first rotating rod 132 is located in the second accommodating groove 51, so as to be convenient for storage.

The structure of the rotating device of the third support rod 5 is shown in fig. 4, the second fixing shaft device 13 includes a second plate 130 and a second fixing plate 131, wherein the second plate 130 is fixedly connected in the first accommodating groove 11, two second fixing plates 131 are respectively arranged on the left side and the right side of the second plate 130, which is far away from the drawing board main body 1, and the second fixing plates 131 are rotatably connected with the first rotating rod 132, which is close to one side of the drawing board main body 1, so that the drawing board is convenient to carry and rotate for storage. The recess 133 has been seted up at the one end middle part that fixed pivot device two 13 was kept away from to pivoted dwang one 132, and the recess 133 is connected with arc fixed plate 53 through dwang two 134, and one side fixedly connected with dull and stereotyped three 52 of drawing board main part 1 is kept away from to arc fixed plate 53, and dull and stereotyped three 52 are close to the material rough surface of the one side of third bracing piece 5, and stay friction increases difficult rotation when using influences drawing board stability.

The fixing clamp device for fixing the drawing paper is provided with two fixing clamps with different functions, the two sides above the drawing board main body 1 are respectively provided with a fixing clamp II 7 which is only rotatable, the two sides below are respectively provided with a sliding fixing clamp I6 which is adjustable, as shown in fig. 5, the sliding fixing clamp I6 comprises a clamping plate 62 and a sliding rod 61, the sliding rod 61 is rotatably connected to one end of the clamping plate 62, the height of the lower two sliding fixing clamps can be adjusted in the clamping groove 10 through moving the sliding rod 61 up and down to fix the drawing paper with different sizes, the sliding rod 61 is fixed by a plurality of resistance blocks 9 on the left and right of the inner wall of the clamping groove 10, the upper end of the drawing paper can be fixed by the fixing clamp II 7 which is only rotatable firstly, then the lower sliding fixing clamp I6 is moved according to the size of the drawing paper, and the clamping plate 62 of the sliding fixing clamp I6 is rotated to fix the two sides of the lower end of the drawing paper.

Still further, further to understand the specific structure of the clamping groove 10 moved by the sliding fixing clamp 6, as shown in fig. 6, two clamping grooves 10 are provided on two sides of the bottom end of the front surface of the drawing board main body 1, a plurality of resistance blocks 9 are provided on the left and right sides of the inner wall of the clamping groove 10 at equal intervals, the material of the resistance blocks 9 is selected from silica gel and other materials with certain elasticity, which can be extruded but have a fixing function, the sliding rod 61 of the sliding fixing clamp 6 can move up and down in the clamping groove 10 by extruding the resistance blocks 9, and the clamping plate 62 of the sliding fixing clamp 6 can be fixed between each section of the resistance blocks 9 to fix drawing papers.

In summary, the specific use method of the portable telescopic outdoor writing and drawing board disclosed by the utility model is as follows:

when the drawing board is used, the first support rod 3 and the second support rod 4 are opened firstly, the drawing board is opened to a fixed state through stretching, the third support rod 5 and the first rotary shaft fixing rotary shaft device 12 and the second rotary shaft fixing rotary shaft device 13 are rotated, the third support rod 5 and the second flat plate 52 which is connected with the accommodating groove 51 in a sliding mode are driven until the drawing board is opened to a stable state, the third support rod 5 is stretched and opened to the fixed state, the drawing board can be stabilized on a plane after the three support rods are opened, the pigment board 2 which is hinged to the drawing board main body 1 is folded downwards to be opened, pigment can be prepared on the pigment, the upper two ends of the drawing board can be respectively fixed on the upper two fixing clamps two 7 of the drawing board main body 1 when the drawing board is fixed, the sliding rod 61 of the first fixing clamp 6 can move in the clamping groove 10 according to different conditions until the upper two sliding fixing clamps 6 are opened, the position which is suitable for the height of the drawing board is fixed through the resistance block 9, and the drawing board 62 can be fixed by rotating the sliding fixing clamps 6.

when the drawing board is used, the first supporting rod 3 and the second supporting rod 4 are opened through stretching to be in a fixed state, the third supporting rod 5, the first 12 fixed rotating shaft device and the second 13 fixed rotating shaft device are rotated to drive the third supporting rod 5 and the second 51 sliding connection flat plate III 52 of the internal accommodating groove to be opened to be in a stable state, the third supporting rod 5 is stretched and opened to be in a fixed state, the third supporting rod is placed on a plane after being opened, the drawing board can be stabilized to draw, the pigment board 2 hinged to the drawing board main body 1 is folded downwards to be opened, pigment can be prepared on the pigment, the upper two ends of the drawing board can be fixed on the upper two fixing clamps II 7 of the drawing board main body 1 respectively when the drawing board is fixed, aiming at the paper with different sizes, the upper two sliding fixing clamps I6 of the drawing board main body 1 can be moved up and down according to different conditions, the sliding rod 61 of the sliding fixing clamp I6 can be moved in the clamping groove 10 and fixed to the position suitable for the height of the drawing board through the resistance block 9, and the drawing board 62 can be fixed by rotating the sliding fixing clamp I6.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a portable scalable outdoor drawing board of writing, includes drawing board main part (1), its characterized in that: the utility model provides a drawing board main part (1) bottom both ends connect telescopic first bracing piece (3) and telescopic second bracing piece (4), drawing board main part (1) are equipped with draw-in groove (10) and adjustable slip fixation clamp one (6) and fixation clamp two (7) on the surface, drawing board main part (1) front end bottom has connect pigment board (2) through hinged joint, drawing board main part (1) upper end fixed connection drawing board handle (8), holding tank one (11) has been seted up at drawing board main part (1) rear end middle part, and the middle part of holding tank one (11) is close to drawing board handle (8) upper half and is equipped with one fixed pivot device one (12), one section distance below fixed pivot device one (12) is equipped with another fixed pivot device two (13), fixed pivot device two (13) are connected telescopic third bracing piece (5) through dwang one (132).

2. The portable, retractable, outdoor, writing and drawing board of claim 1, wherein: the first fixed rotating shaft device (12) comprises a first flat plate (120), two first fixed plates (121) are respectively arranged on the left side and the right side of one surface far away from the drawing board main body (1), the first flat plate (120) is fixedly connected in a first containing groove (11) on the back of the drawing board main body (1), and one end, close to a drawing board lifting handle (8), of the third supporting rod (5) is rotationally connected with the first fixed plates (121).

3. The portable, retractable, outdoor, writing and drawing board of claim 1, wherein: the second fixed rotating shaft device (13) comprises a second flat plate (130) and a second fixed plate (131), wherein the second flat plate (130) is fixedly connected in the first accommodating groove (11), two second fixed plates (131) are respectively arranged on the left side and the right side of one surface, far away from the drawing board main body (1), of the second flat plate (130), and the second fixed plates (131) are rotatably connected with one side, close to the drawing board main body (1), of the first rotating rod (132).

4. A portable, retractable, outdoor, writing and drawing board as defined in claim 3, wherein: the middle part of one end of the rotating rod I (132) far away from the fixed rotating shaft device II (13) is provided with a groove (133), the groove (133) is connected with an arc-shaped fixing plate (53) through the rotating rod II (134), one surface of the arc-shaped fixing plate (53) far away from the drawing board main body (1) is fixedly connected with a flat plate III (52), and one surface of the flat plate III (52) close to the third supporting rod (5) is a rough surface.

5. The portable, retractable, outdoor, writing and drawing board of claim 4, wherein: the upper part of one side of the third support rod (5) close to the drawing board main body (1) is provided with a second containing groove (51), the second containing groove (51) is in sliding connection with a third flat plate (52), and when the third flat plate (52) slides to the bottom end of the second containing groove (51), a first rotating rod (132) is positioned in the second containing groove (51).

6. The portable, retractable, outdoor, writing and drawing board of claim 1, wherein: two clamping grooves (10) are formed in two sides of the bottom end of the front surface of the drawing board main body (1), and a plurality of resistance blocks (9) are arranged on the left side and the right side of the inner wall of each clamping groove (10) at equal intervals.

7. The portable, retractable, outdoor, writing and drawing board of claim 6, wherein: the first sliding fixing clamp (6) comprises a clamping plate (62) and a sliding rod (61), wherein the sliding rod (61) is rotatably connected to one end of the clamping plate (62), and the sliding rod (61) is fixed in the clamping groove (10) through a resistance block (9).