CN209851950U - Easel for oil painting sketching - Google Patents

Abstract

The utility model discloses an easel that usefulness is write to oil painting, the on-line screen storage device comprises a base, the upper end fixed mounting of base has the fixed column, threaded connection has an erection column on the fixed column, a mounting panel is installed to the upper end of erection column, it is connected with a drawing board to rotate on the mounting panel, the upper end fixed mounting of mounting panel has a pole setting, the upper end threaded connection of pole setting has a bracing piece, the rubber pad has been pasted to the upper end of bracing piece, a plurality of through-holes and a loop recess have been seted up to the lower surface of base, the block has a loop cover section of thick bamboo on the loop recess, the upper end fixed mounting of a loop cover section of thick bamboo has a press plate. Has the advantages that: this easel stability is more when outdoor use, and difficult emergence is emptyd, and the height and the angle modulation of drawing board are easy and simple to handle simultaneously, are convenient for carry out the drawing operation fast, and convenient to use person draws the operation with a more comfortable mood.

Description

Easel for oil painting sketching

Technical Field

The utility model relates to an easel technical field especially relates to an oil painting writes easel that student used.

Background

The oil painting has stronger visual effect compared with other painting types, can give people the ability of generating a three-dimensional space illusion, and particularly can more truly express natural scenes and landscapes when the oil painting is sketched.

Oil painting is drawn from life and is left from the use of not opening the easel, and traditional oil painting is drawn from life and is used the easel structure more complicated, and in the in-service use process, the easel height is difficult for adjusting, and the open air is used on mud ground mostly simultaneously, and the ground unevenness can make whole placing stable inadequately, easily appears empting during the use, influences actual operation experience.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems found in the background technology and providing an easel for oil painting and calligraphy.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an easel that usefulness is write to oil painting, the on-line screen storage device comprises a base, the upper end fixed mounting of base has the fixed column, threaded connection has a erection column on the fixed column, a mounting panel is installed to the upper end of erection column, it is connected with a drawing board to rotate on the mounting panel, the upper end fixed mounting of mounting panel has a pole setting, the upper end threaded connection of pole setting has a bracing piece, the rubber pad has been pasted to the upper end of bracing piece, a plurality of through-holes and a loop recess have been seted up to the lower surface of base, the block has a loop cover section of thick bamboo on the loop recess, the upper end fixed mounting of a loop cover section of thick bamboo has a pressing plate, the lower extreme fixed mounting of pressing plate has a plurality of inserted bars, and the.

In the easel for oil painting sketching, the upper end of the fixing column is provided with the mounting groove, and the lower end of the mounting column is in threaded connection with the mounting groove.

In the easel for oil painting sketching, the lower surface of the mounting plate is provided with a first groove, and the upper end of the mounting column is in interference fit with the first groove.

In foretell easel that oil painting wrote usefulness, an arc recess has been seted up to the upper surface of mounting panel, it is connected with two pivots, two to rotate on the inner wall of arc recess the equal fixed connection of one end that the pivot is close to each other is on the drawing board.

In the easel for oil painting sketching, a second groove is formed in the lower end of the supporting rod, and the upper end of the vertical rod is in threaded connection with the second groove.

In the easel for oil painting sketching, the pressing plate is provided with a circular through hole, the inner wall of the circular through hole is adhered with a rubber ring, and the outer wall of the fixing column is in contact with the rubber ring.

Compared with the prior art, the utility model discloses the advantage lies in:

1: the height of the drawing board can be adjusted only by enabling the fixing columns and the mounting columns to rotate relatively, and a user can adjust the drawing board to a proper height for use.

2: drawing board angle modulation is easy and simple to handle, only need rotate the bracing piece can, highly make the drawing board angle change through changing the bracing piece, the bracing piece still plays the supporting role to the drawing board simultaneously, makes drawing in-process drawing board can not take place to remove through the cooperation with the pivot (produce the decurrent external force of slope to the drawing board to the painting brush during use), is convenient for carry out the drawing operation.

3: press down the pressing plate during use for in the lower extreme of inserted bar inserts earth, more stable when making wholly place, reduce the probability that empting the incident and take place, comfort when improving the use.

4: the upper end part of the inserted bar is isolated by the arrangement of the annular wire cover cylinder, so that the upper end part of the inserted bar is prevented from being directly exposed outside, the protection on the inserted bar is improved, the influence of external factors on the inserted bar is reduced (such as collision with a hard object in the moving process), and the service life of the inserted bar is further prolonged.

To sum up, this easel stability is more when outdoor use, and difficult the emergence is emptyd, and the height and the angle modulation of drawing board are easy and simple to handle simultaneously, are convenient for carry out the drawing operation fast, and convenient to use person draws the operation with a more comfortable mood.

Drawings

Fig. 1 is a schematic structural view of an easel for oil painting sketching according to the present invention;

FIG. 2 is an enlarged view of the structure of part A in FIG. 1;

FIG. 3 is an enlarged view of the structure of part B in FIG. 1;

fig. 4 is a structural plan view of the circular line cover cylinder in fig. 1.

In the figure: the drawing board comprises a base 1, fixing columns 2, mounting grooves 3, mounting columns 4, mounting plates 5, first grooves 6, arc-shaped grooves 7, rotating shafts 8, drawing boards 9, vertical rods 10, supporting rods 11, second grooves 12, rubber pads 13, through holes 14, insertion rods 15, pressing plates 16, loop cover cylinders 17 and loop grooves 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, an easel for oil painting sketching comprises a base 1, a fixed column 2 is fixedly mounted at the upper end of the base 1, an installation column 4 is connected to the fixed column 2 in a threaded manner, an installation groove 3 is formed in the upper end of the fixed column 2, an installation column 4 is connected to the installation groove 3 in a threaded manner, the upper end of the installation column 4 can be adjusted in a fixing mode of threaded connection between the fixed column 2 and the installation column 4, and the upper end of the installation column 4 can be adjusted in height according to specific conditions (using or carrying).

A mounting panel 5 is installed to the upper end of erection column 4, and first recess 6 has been seted up to the lower surface of mounting panel 5, and be interference fit between the upper end of erection column 4 and first recess 6, and interference fit's fixed mode makes dismouting operation between the two become simple and convenient, only need to apply a external force of keeping away from each other to the two can, this external force can be applied by alone also can be applied by two people's cooperations.

Rotate on mounting panel 5 and be connected with a drawing board 9, an arc recess 7 has been seted up to mounting panel 5's upper surface, rotates on arc recess 7's the inner wall and is connected with two pivots 8, and the equal fixed connection of one end that two pivots 8 are close to each other is on drawing board 9, and drawing board 9 can rotate, is convenient for adjust it to suitable angle and uses.

The upper end fixed mounting of mounting panel 5 has a pole setting 10, and the upper end threaded connection of pole setting 10 has a bracing piece 11, and a second recess 12 has been seted up to the lower extreme of bracing piece 11, and the upper end threaded connection of pole setting 10 is on second recess 12, and threaded connection makes the height of 11 upper ends departments of bracing piece change, is convenient for adjust the angle of drawing board 9.

Rubber pad 13 is pasted to the upper end of bracing piece 11, and rubber pad 13's setting makes the upper end of bracing piece 11 can not direct and drawing board 9's lower surface contact, can also play the supporting role to drawing board 9 simultaneously, can make drawing board 9's angle change through the height that changes the upper end department of bracing piece 11 during the use.

A plurality of through holes 14 and a loop line groove 18 are opened to the lower surface of base 1, and the block has a loop line cover section of thick bamboo 17 on the loop line groove 18, and the upper end fixed mounting of loop line cover section of thick bamboo 17 has a press platen 16, and the lower extreme fixed mounting of press platen 16 has a plurality of inserted bars 15, and inserted bar 15 is located corresponding through hole 14 respectively.

The circular through hole has been seted up on the pressure board 16, it has the rubber circle to paste on the inner wall of circular through hole, and the outer wall and the rubber circle contact of fixed column 2, and the setting of rubber circle is for there is the friction between increase fixed column 2 and the circular through hole for the pressure board 16 can keep figure 1 under the condition of not receiving external force and show the state.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

In the utility model, when the easel is used in the field (mud), the easel is firstly placed at a relatively proper position, then the pressing plate 16 is pressed downwards by hand, the pressing plate 16 moves downwards to drive the inserting rod 15 and the loop line cover cylinder 17 to move downwards together, when the lower surface of the pressing plate 16 contacts with the upper surface of the base 1, the lower end of the loop line cover cylinder 17 just contacts with the bottom wall of the loop line groove 18, at the moment, the lower end of the inserting rod 15 can be inserted into the earth to make the whole more stable, then the height of the upper end of the mounting column 4 is adjusted according to the posture (sitting or standing) of a user or the different heights, so that the height of the drawing board 9 is changed, the angle of the drawing board 9 can be adjusted after the height is adjusted to the proper height, the height of the upper end of the supporting rod 11 is changed by rotating, the change of the height of the supporting rod 11 drives the drawing board 9 to rotate around the rotating shaft 8 through the rubber pad 13, the adjustment of the angle of the drawing board 9 is realized,

when the easel needs to be carried for moving, the included angle (acute angle) between the drawing board 9 and the mounting plate 5 is at the minimum (the height of the upper end of the supporting rod 11 is the lowest), the height of the upper end of the mounting post 4 is the lowest, and then the pressing plate 16 is moved to the state shown in fig. 1 (the lower end of the pressing plate 15 is ensured to be positioned in the position 14), and the mounting post 4 and the mounting plate 5 are also taken apart for carrying (according to the situation and personal preference).

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. An easel for oil painting sketching comprises a base (1) and is characterized in that a fixed column (2) is fixedly mounted at the upper end of the base (1), an installation column (4) is connected to the fixed column (2) in a threaded manner, an installation plate (5) is mounted at the upper end of the installation column (4), a sketchpad (9) is rotatably connected to the installation plate (5), a vertical rod (10) is fixedly mounted at the upper end of the installation plate (5), a supporting rod (11) is connected to the upper end of the vertical rod (10) in a threaded manner, a rubber pad (13) is pasted at the upper end of the supporting rod (11), a plurality of through holes (14) and a circular line groove (18) are formed in the lower surface of the base (1), a circular line cover cylinder (17) is clamped on the circular line groove (18), and a pressing plate (16) is fixedly mounted at the upper end of the circular line cover cylinder, the lower end of the pressing plate (16) is fixedly provided with a plurality of inserted rods (15), and the inserted rods (15) are respectively positioned on the corresponding through holes (14).

2. The easel for oil painting sketching according to claim 1, wherein an installation groove (3) is formed at the upper end of the fixing column (2), and the lower end of the installation column (4) is in threaded connection with the installation groove (3).

3. The easel for oil painting sketching according to claim 1, wherein the lower surface of the mounting plate (5) is provided with a first groove (6), and the upper end of the mounting post (4) is in interference fit with the first groove (6).

4. The easel for oil painting and sketching according to claim 1, wherein an arc-shaped groove (7) is formed in the upper surface of the mounting plate (5), two rotating shafts (8) are rotatably connected to the inner wall of the arc-shaped groove (7), and the ends, close to each other, of the two rotating shafts (8) are fixedly connected to the sketchpad (9).

5. The easel for oil painting and calligraphy according to claim 1, wherein the lower end of the support rod (11) is provided with a second groove (12), and the upper end of the upright rod (10) is screwed on the second groove (12).

6. The easel for oil painting and calligraphy according to claim 1, wherein the pressing plate (16) is provided with a circular through hole, the inner wall of the circular through hole is adhered with a rubber ring, and the outer wall of the fixing column (2) is in contact with the rubber ring.