CN211704057U

CN211704057U - Wood easel for art design convenient to spread drawing paper

Info

Publication number: CN211704057U
Application number: CN201922295880.0U
Authority: CN
Inventors: 刘涌涛
Original assignee: Weinan Teachers College
Current assignee: Weinan Teachers College
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-10-20
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses a wooden easel is used in fine arts design convenient to spreading drawing paper, including left branch leg and right branch leg, by lower crosspiece of difference fixedly connected with and an upper crosspiece on going up respectively between left branch leg and the right branch leg, the back movable mounting who goes up the crosspiece has a back landing leg, the upper end fixed mounting of crosspiece has a drawing board down, drawing board surface bottom fixed mounting has a lower fixing device, drawing board surface top then movable mounting has an upper fixing device. The utility model discloses a wooden easel for art design convenient to spread drawing paper, which belongs to the field of easels, wherein a lower fixing device is fixedly arranged at the bottom of the drawing board, an upper fixing device is movably arranged above the lower fixing device, and the drawing paper with different sizes is synchronously spread and fixed through the cooperation of the upper and lower fixing devices; in addition, the drawing board is fixedly arranged on the easel, so that the steps of fixing the drawing board are reduced, and the drawing board is more convenient to carry and use.

Description

Wood easel for art design convenient to spread drawing paper

Technical Field

The utility model relates to an easel field, in particular to fine arts design is with wooden easel convenient to paint out drawing paper.

Background

The easel is an independent structure, is designed for supporting canvas or a drawing board when an artist draws, is usually a foldable structure consisting of wooden poles, and is a tool capable of assisting drawing in various places; traditional easel and drawing board are the disconnect-type to lack special fixing device on the easel, when drawing, drawing paper need spend the longer time on the drawing board and spread out the shakeout, and the drawing paper of equidimension not needs to prepare the not drawing board of equidimension in addition, thereby causes great puzzlement for the preparation work of drawing.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a wooden easel is used in fine arts design convenient to drawing paper spreads, can effectively solve the problem of mentioning in the background art.

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

the utility model provides a wooden easel is used in fine arts design convenient to spreading drawing paper, includes left branch leg and right branch leg, by lower crosspiece of difference fixedly connected with and an upper crosspiece on going between left branch leg and the right branch leg, the back movable mounting who goes up the crosspiece has a back landing leg, the upper end fixed mounting of lower crosspiece has a drawing board, drawing board surface bottom fixed mounting has a lower fixing device, drawing board surface top then movable mounting has an upper fixing device.

Preferably, the bottoms of the left leg, the right leg and the rear leg are provided with a wear-resistant sleeve.

Preferably, two connecting seats are symmetrically installed on the back surface of the upper crosspiece, a connecting hole is formed in the inner side surface of each connecting seat, a connector is fixedly installed at the top end of each rear supporting leg, and the two ends of each connector are respectively inserted into the connecting holes of the two connecting seats.

Preferably, two limit stops are symmetrically arranged on the inner wall of the connecting hole, a pair of rotating stops are respectively arranged at two end sides of the connector, the limit stops and the rotating stops are both of fan-shaped structures, and central angles corresponding to the limit stops and the rotating stops are respectively 90 degrees and 60 degrees.

Preferably, lower fixing device mainly comprises two mount pads and a layering, two a mounting hole has been seted up to one side check of mount pad and relatively installed in the both sides edge of drawing board surface bottom, the bottom bonding of layering has the one deck cushion and both ends insert respectively in the mounting hole, a movable groove has been seted up in addition on one side inner wall of mounting hole, the inside in movable groove is equipped with the shell fragment of a V-arrangement, the one end of shell fragment is fixed in the bottom in movable groove through a fixed pin, and then fixed connection is to the upper end of layering to the other end.

Preferably, the main structure of the upper fixing device is the same as that of the lower fixing device, an adjusting seat is additionally arranged on the outer side of the bottoms of the two mounting seats, and the adjusting seat and the mounting seats on the upper fixing device are integrally formed.

Preferably, an adjusting screw is movably mounted on the adjusting seat, a knob is fixedly mounted at the tail of the adjusting screw, a sliding groove is respectively formed in two sides of the drawing board, and the head of the adjusting screw extends into the sliding groove and is movably mounted at the tail end of a limiting block.

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

in the utility model, a lower fixing device is fixedly arranged at the bottom of the drawing board, an upper fixing device is movably arranged above the lower fixing device, and drawing papers with different sizes are synchronously spread and fixed through the matching of the upper and lower fixing devices; in addition, the drawing board is fixedly arranged on the easel, so that the steps of fixing the drawing board are reduced, and the drawing board is more convenient to carry and use.

Drawings

FIG. 1 is a schematic view of the overall structure of a wooden easel for art design for conveniently spreading drawing paper according to the present invention;

FIG. 2 is a schematic view of the top end structure of the rear leg of the artistic designing wooden easel for conveniently spreading drawing paper of the present invention;

FIG. 3 is a schematic view of the installation of the rear leg of the artistic designing wooden easel for conveniently spreading the drawing paper of the present invention;

FIG. 4 is a schematic structural view of a lower fixing device of a wooden easel for art design for conveniently spreading drawing paper according to the present invention;

FIG. 5 is a schematic structural view of an upper fixing device of a wooden easel for art design for conveniently spreading drawing paper according to the present invention;

FIG. 6 is a schematic view of the internal structure of the mounting base of the wooden easel for art design for conveniently spreading drawing paper of the present invention;

fig. 7 is the utility model relates to a regulation seat installation sketch map of fine arts design with wooden easel convenient to spreading drawing paper.

In the figure: 1. a left leg; 2. a right leg; 3. a lower crosspiece; 4. an upper crosspiece; 5. a rear leg; 6. a wear-resistant sleeve; 7. a drawing board; 8. an upper fixing device; 9. a lower fixing device; 10. a connector; 11. rotating the stop block; 12. a connecting seat; 13. connecting holes; 14. a limit stop block; 15. a mounting seat; 16. layering; 17. a soft cushion; 18. mounting holes; 19. a movable groove; 20. a spring plate; 21. an adjusting seat; 22. adjusting screws; 23. a knob; 24. a fixing pin; 25. a sliding groove; 26. and a limiting block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-7, a wooden easel for art design convenient to spread drawing paper, including left leg 1 and right leg 2, from bottom to top respectively fixedly connected with a lower crosspiece 3 and an upper crosspiece 4 between left leg 1 and the right leg 2, the back movable mounting who goes up crosspiece 4 has a back landing leg 5, the upper end fixed mounting of lower crosspiece 3 has a drawing board 7, drawing board 7 surface bottom fixed mounting has a lower fixing device 9, drawing board 7 surface top then movable mounting has an upper fixing device 8.

The bottoms of the left leg 1, the right leg 2 and the rear leg 5 are provided with a wear-resistant sleeve 6; the back of the upper crosspiece 4 is symmetrically provided with two connecting seats 12, the inner side surfaces of the connecting seats 12 are provided with a connecting hole 13, the top end of the rear supporting leg 5 is fixedly provided with a connecting head 10, and two ends of the connecting head 10 are respectively inserted into the connecting holes 13 of the two connecting seats 12; two limit stops 14 are symmetrically arranged on the inner wall of the connecting hole 13, a pair of rotating stops 11 are respectively arranged at two end sides of the connector 10, the limit stops 14 and the rotating stops 11 are both of fan-shaped structures, and central angles corresponding to the limit stops 14 and the rotating stops 11 are respectively 90 degrees and 60 degrees; the lower fixing device 9 mainly comprises two mounting seats 15 and a pressing strip 16, one side grid of each of the two mounting seats 15 is provided with a mounting hole 18 and is oppositely mounted at the edges of two sides of the bottom of the surface of the drawing board 7, the bottom of the pressing strip 16 is adhered with a layer of cushion 17, two ends of the pressing strip are respectively inserted into the mounting holes 18, the inner wall of one side of each mounting hole 18 is further provided with a movable groove 19, a V-shaped elastic sheet 20 is arranged inside each movable groove 19, one end of each elastic sheet 20 is fixed at the bottom of each movable groove 19 through a fixing pin 24, and the other end of each elastic sheet 20 is fixedly connected to the upper; the main structure of the upper fixing device 8 is the same as that of the lower fixing device 9, an adjusting seat 21 is additionally arranged on the outer side of the bottom of the two mounting seats 15, and the adjusting seat 21 on the upper fixing device 8 and the mounting seats 15 are integrally formed components; an adjusting screw 22 is movably mounted on the adjusting seat 21, a knob 23 is fixedly mounted at the tail of the adjusting screw 22, a sliding groove 25 is respectively formed in each of two sides of the drawing board 7, and the head of the adjusting screw 22 extends into the sliding groove 25 and a limiting block 26 is movably mounted at the tail end.

It should be noted that, the utility model relates to a wooden easel for art design convenient for spreading drawing paper, through fixedly mounting the drawing board 7 on the easel, at the same time, fixedly mounting a lower fixing device 9 at the bottom of the surface of the drawing board 7, movably mounting an upper fixing device 8 above the surface of the drawing board 7, the lower fixing device 9 and the upper fixing device 8 have the same main body structure, but the upper fixing device 8 has an adjusting seat 21 more than the lower fixing device 9, and the lower fixing device 9 is fixedly mounted on the drawing board 7 through a mounting seat 15, the upper fixing device 8 is movably mounted on the drawing board 7 through the adjusting seat 21, when in actual use, the pressing strip 16 on the upper fixing device 8 and the lower fixing device 9 is sequentially lifted and the drawing paper is plugged in from the gap, because a V-shaped elastic sheet 20 is used for connection between the two ends of the pressing strip 16 and the mounting seat 15, after the pressing strip 16 is loosened, the pressing strip 16 presses the drawing paper by the soft cushion 17 at the bottom under the elastic force of the elastic sheet 20, at this time, the adjusting screws 22 on the adjusting seats 21 at the two sides of the upper fixing device 8 are loosened, then the whole upper fixing device 8 slides upwards along the drawing board 7, the drawing paper is flattened by the pressing strip 16 and the soft cushion 17 on the upper fixing device 8 until the drawing paper slides to the top end of the drawing paper, at this time, the adjusting screws 22 are screwed again to fix the upper fixing device 8 on the drawing board 7, so that the top end of the drawing paper is fixed, and the spreading and fixing of the drawing paper are completed.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a wooden easel is used in art design convenient to drawing paper spreads, includes left leg (1) and right leg (2), its characterized in that: between left branch landing leg (1) and right branch landing leg (2) by down respectively one down crosspiece of fixedly connected with (3) and one last crosspiece (4), the back movable mounting who goes up crosspiece (4) has a back landing leg (5), the upper end fixed mounting of lower crosspiece (3) has a drawing board (7), drawing board (7) surface bottom fixed mounting has one lower fixing device (9), drawing board (7) surface top then movable mounting have one go up fixing device (8).

2. The wooden easel for art design convenient to spread drawing paper according to claim 1, wherein: and the bottoms of the left supporting leg (1), the right supporting leg (2) and the rear supporting leg (5) are provided with a wear-resistant sleeve (6).

3. The wooden easel for art design convenient to spread drawing paper according to claim 1, wherein: two connecting seats (12) are symmetrically installed on the back of the upper crosspiece (4), one connecting hole (13) is opened on the inner side of each connecting seat (12), one connecting head (10) is fixedly installed on the top end of each rear supporting leg (5), and the two ends of each connecting head (10) are respectively inserted into the connecting holes (13) of the two connecting seats (12).

4. The wooden easel for art design convenient to spread drawing paper according to claim 3, wherein: two limit stops (14) are symmetrically arranged on the inner wall of the connecting hole (13), a pair of rotating stops (11) are respectively arranged on two end sides of the connector (10), the limit stops (14) and the rotating stops (11) are both of fan-shaped structures, and central angles corresponding to the limit stops (14) and the rotating stops (11) are respectively 90 degrees and 60 degrees.

5. The wooden easel for art design convenient to spread drawing paper according to claim 1, wherein: lower fixing device (9) mainly comprise two mount pads (15) and a layering (16), two a mounting hole (18) has been seted up to one side check of mount pad (15) and install the both sides edge at drawing board (7) surface bottom relatively, the bottom of layering (16) is glued to have one deck cushion (17) and both ends insert respectively in mounting hole (18), a movable groove (19) has been seted up in addition on the one side inner wall of mounting hole (18), the inside in movable groove (19) is equipped with the shell fragment (20) of a V-arrangement, the one end of shell fragment (20) is fixed in the bottom in movable groove (19) through a fixed pin (24), and the other end is fixed connection to the upper end of layering (16).

6. The wooden easel for art design convenient to spread drawing paper according to claim 5, wherein: the main structure of the upper fixing device (8) is the same as that of the lower fixing device (9), an adjusting seat (21) is additionally arranged on the outer side of the bottoms of the two installation seats (15), and the adjusting seat (21) on the upper fixing device (8) and the installation seats (15) are integrally formed.

7. The wooden easel for art design convenient to spread drawing paper according to claim 6, wherein: adjusting seat (21) is gone up movable mounting and is had an adjusting screw (22), the afterbody fixed mounting of adjusting screw (22) has a knob (23), sliding tray (25) have been seted up respectively to the both sides of drawing board (7), the head of adjusting screw (22) stretches into in sliding tray (25) and at terminal movable mounting stopper (26).