CN220898209U

CN220898209U - Portable sketching easel

Info

Publication number: CN220898209U
Application number: CN202322405324.0U
Authority: CN
Inventors: 乔桥; 王栋
Original assignee: Henan Lujiang Construction Engineering Co ltd
Current assignee: Henan Lujiang Construction Engineering Co ltd
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-05-07
Anticipated expiration: 2033-09-05

Abstract

The utility model relates to the technical field of easels, and particularly discloses a portable sketching easel. The drawing frame comprises a drawing frame main body, wherein the drawing frame main body comprises a drawing board and a supporting frame for supporting the drawing board; the support frame comprises a mounting rod arranged along the length direction of the drawing board, the side wall at the upper end of the mounting rod is inwards sunken to form a clamping groove, and the lower end of the mounting rod is provided with a triangular bracket; the inside of the mounting rod is provided with a storage cavity for the triangular bracket to extend in; one end face of the drawing board is provided with a first connecting block, one end of the first connecting block extends into the first clamping groove and is hinged to the inner side wall of the first clamping groove. The volume of the easel is reduced, and meanwhile, the easel and the tripod do not need to be carried separately, so that the number of articles carried by a user is reduced, and the easel is convenient to carry by the user.

Description

Portable sketching easel

Technical Field

The utility model relates to the technical field of easels, in particular to a portable sketching easel.

Background

Outdoor sketching is a drawing mode which is liked by people who learn drawing and lovers, and an easel is needed for outdoor sketching; at present, sketching easels on the market are roughly divided into two types, one type is a bracket assembled by connecting boards through bolts, then, an easel is formed by placing easels on the bracket, and the easel boards are fixedly connected through bolts and cannot be detached, so that the size is large, and the carrying is inconvenient; another easel is formed by placing a drawing board on the tripod through a foldable tripod, and the tripod can be folded to remove the drawing board to reduce the volume of the easel, but the tripod and the drawing board after being removed need to be carried separately, so that the number of articles carried by a sketcher is increased, and inconvenience is brought to the sketcher in carrying the easel.

Disclosure of utility model

The utility model provides a portable sketching easel which can overcome certain or certain defects in the prior art.

In order to solve the technical problems, the utility model is solved by the following technical scheme:

A portable sketching easel comprises an easel body, wherein the easel body comprises an easel plate and a supporting frame for supporting the easel plate; the support frame comprises a mounting rod arranged along the length direction of the drawing board, the side wall at the upper end of the mounting rod is inwards sunken to form a clamping groove, and the lower end of the mounting rod is provided with a triangular bracket; the inside of the mounting rod is provided with a storage cavity for the triangular bracket to extend in; one end face of the drawing board is provided with a first connecting block, one end of the first connecting block extends into the first clamping groove and is hinged to the inner side wall of the first clamping groove.

According to the utility model, the volume of the easel is reduced, and meanwhile, the easel and the tripod do not need to be carried separately, so that the number of articles carried by a user is reduced, and the easel is convenient for the user to carry.

Preferably, the triangular bracket comprises a sliding block extending into the accommodating cavity, the lower end of the sliding block is provided with a mounting column, and the side wall of the mounting column is provided with a plurality of second clamping grooves distributed along the circumferential direction of the mounting column; one end of the supporting rod extends into the second clamping groove and is hinged to the inner side wall of the second clamping groove; the side wall of the lower end of the mounting rod is provided with a fixing mechanism, and the fixing mechanism is used for fixing a sliding block sliding to the lower end of the mounting rod.

By the utility model, the triangular bracket is convenient for a user to put into the storage cavity.

Preferably, the fixing mechanism comprises a mounting seat, a mounting cavity is arranged in the mounting seat, and a limit column is arranged in the mounting cavity; one end of the limiting column penetrates through the side wall of the mounting rod to extend into the accommodating cavity, and the other end of the limiting column penetrates through the side wall of the mounting seat to extend out of the mounting cavity; the outer side wall of the limiting column, which is close to the mounting rod, is expanded outwards along the circumferential direction to form a first flange, and the outer side wall of one end of the limiting column, which extends out of the mounting cavity, is expanded outwards along the circumferential direction to form a second flange; the mounting cavity is internally provided with a spring sleeved on the limit column and used for pushing the first flange; the sliding block is provided with a first limiting hole into which the limiting column extends.

According to the utility model, the sliding block is prevented from moving, so that the supporting rod supports the mounting rod.

Preferably, the lower end of the drawing board, which is positioned at the first connecting block, is provided with a first chute which is arranged along the length direction of the drawing board, and the end surface of the bottom of the first chute gradually rises downwards from the first connecting block to form an inclined surface; a second limiting hole is formed in the side wall of one end of the mounting rod, which is close to the drawing board, along the length direction of the mounting rod; the sliding block side wall is provided with a second connecting block penetrating through the second limiting hole, and one end of the second connecting block extending out of the second limiting hole is provided with a pushing block extending into the first sliding groove.

By the utility model, a user can conveniently place drawing paper on the drawing board and can conveniently draw pictures.

Preferably, the inclined surface is provided with a second chute which is arranged along the length direction of the inclined surface and is T-shaped in cross section, one end of the pushing block is provided with a third connecting block which stretches into the second chute, and side walls at two ends of the third connecting block outwards extend to form a sliding column which slides in the second chute.

According to the utility model, the push block is prevented from being separated from the first chute in the moving process, and the push block is more stable in moving.

Preferably, an end surface of the push block extending into the first chute is an arc surface.

According to the utility model, the contact surface between the push block and the inclined surface is increased, and the push block is prevented from being crushed by the drawing board.

Preferably, a plugging plate is hinged at the side wall of the lower end of the mounting rod.

Through the utility model, the triangular bracket is prevented from falling out of the containing cavity in the carrying process of a user.

Preferably, the lower end of the drawing board is provided with a supporting plate arranged along the width direction of the drawing board.

By the utility model, the drawing paper is prevented from being separated from the drawing board.

Preferably, a brace is arranged at one end face of the drawing board, which is close to the first connecting block.

The utility model is convenient for a user to carry the easel.

Preferably, the end of the second flange remote from the mounting seat is provided with a handle.

Through the utility model, a user can conveniently pull the limit column to release the fixation of the sliding block.

Drawings

Fig. 1 is a schematic view of an easel body in embodiment 1.

Fig. 2 is a schematic view of the back of the easel body in example 1.

Fig. 3 is a schematic diagram of the back of the drawing board in embodiment 1.

Fig. 4 is a schematic view of the supporting frame in embodiment 1.

Fig. 5 is a schematic view of the mounting bar in embodiment 1.

Fig. 6 is a schematic view of the slider and the pusher in embodiment 1.

Fig. 7 is a cross-sectional view of the easel body in example 1.

Fig. 8 is an enlarged view at a in fig. 7.

Fig. 9 is a sectional view of the fixing mechanism in embodiment 1.

Fig. 10 is an enlarged view of a portion B of the fixing mechanism in embodiment 1.

Detailed Description

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings and examples. It is to be understood that the examples are illustrative of the present utility model and are not intended to be limiting.

Example 1

As shown in fig. 1 to 10, the present embodiment provides a portable sketching easel, which includes an easel body 100, the easel body 100 including an easel 110 and a supporting stand for supporting the easel 110; the support frame comprises a mounting rod 210 arranged along the length direction of the drawing board 110, the side wall of the upper end of the mounting rod 210 is inwards sunken to form a clamping groove 410, and the lower end of the mounting rod 210 is provided with a triangular bracket 230; the mounting rod 210 is internally provided with a receiving cavity 720 for the tripod 230 to extend into; one end of the drawing board 110 is provided with a first connecting block 320, one end of which extends into the first clamping groove 410 and is hinged to the inner side wall of the first clamping groove 410.

Through this embodiment, when needing to carry this easel, the user only needs to push tripod 230 into accomodate the chamber 720, later moves drawing board 110, can take away drawing board 110 and tripod 230 together to reduce the volume of easel, simultaneously drawing board 110 and tripod 230 need not to separately carry, thereby reduced the quantity that the user carried article, made things convenient for the user to carry the easel.

In this embodiment, the tripod 230 includes a sliding block 610 extending into the accommodating cavity 720, a mounting post 690 is disposed at the lower end of the sliding block 610, and a plurality of second clamping grooves 680 circumferentially distributed along the mounting post 690 are disposed at the side wall of the mounting post 690; one end of the support rod 230 extends into the second clamping groove 680 and is hinged to the inner side wall of the second clamping groove 680; the fixing mechanism 430 is provided at a sidewall of the lower end of the mounting bar 210, and the fixing mechanism 430 is used to fix the sliding block 610 slid to the lower end of the mounting bar 210.

Through this embodiment, when a user stores the tripod 230, the user only needs to push the supporting rod 230 to rotate along the hinge, adjust the inclination of the supporting rod 230, and push the supporting rod 230 when the angle adjustment is perpendicular to the mounting post 690, and the supporting rod 230 pushes the sliding block 610 to enter the storage cavity 720 together, thereby facilitating the user to put the tripod 230 into the storage cavity 720.

In this embodiment, the fixing mechanism includes a mounting seat 520, a mounting cavity 920 is provided in the mounting seat 520, and a limiting column 960 is provided in the mounting cavity 920; one end of the limiting column 960 penetrates through the side wall of the mounting rod 210 to extend into the accommodating cavity 720, and the other end penetrates through the side wall of the mounting seat 520 to extend out of the mounting cavity 920; the outer side wall of the limiting column 960, which is close to the mounting rod 210, is expanded outwards along the circumferential direction to form a first flange 910, and the outer side wall of one end of the limiting column 960, which extends out of the mounting cavity 920, is expanded outwards along the circumferential direction to form a second flange 950; the mounting cavity 920 is also provided with a spring 930 sleeved on the limit post 960 and used for pushing the first flange 910; the sliding block 610 is provided with a first limiting hole 670 into which the limiting post 960 extends.

Through the embodiment, when the user arrives at the painting place, the support rod 230 is pulled out from the storage cavity 720, and the support rod 230 is separated, so that the sliding block 610 is located at the lower end of the storage cavity 720, and then the limiting post 960 stretches into the first limiting hole 670 under the pushing action of the spring 930 to fix the sliding block 610, thereby preventing the sliding block 610 from moving, and the support rod 230 supports the mounting rod 210.

In this embodiment, the drawing board 110 is provided with a first chute 310 disposed along the length direction of the drawing board 110 at the lower end of the first connecting block 320, and the bottom end surface of the first chute 310 gradually rises downward from the first connecting block 320 to form an inclined surface 710; the side wall of one end of the mounting rod 210, which is close to the drawing board 110, is provided with a second limiting hole 420 arranged along the length direction of the mounting rod 210; the side wall of the sliding block 610 is provided with a second connecting block 620 penetrating through the second limiting hole 420, and one end of the second connecting block 620 extending out of the second limiting hole 420 is provided with a pushing block 630 extending into the first sliding groove 310.

Through this embodiment, in the process of drawing the support rod 230 by the user, the sliding block 610 drives the second connecting block 620 to slide along the second limiting hole 420, in the moving process of the second connecting block 620, the second connecting block 620 drives the pushing block 630 to slide along the inclined surface 710, and extrudes the inclined surface 710 to push the drawing board 110 to rotate along the hinge of the first connecting block 320, so that the drawing board 110 is inclined, thereby facilitating the placement of drawing paper on the drawing board 110 by the user and drawing by the user.

In this embodiment, the inclined surface 710 is disposed at a lower end thereof along a length direction of the inclined surface 710, and the second sliding groove 330 with a T-shaped cross section is disposed at one end of the pushing block 630, and a third connecting block 650 extending into the second sliding groove 330 is disposed at one end of the pushing block 630, and side walls at two ends of the third connecting block 650 extend outwards to form sliding columns 660 sliding in the second sliding groove 330.

Through the present embodiment, the sliding column 660 is driven to slide along the second sliding chute 330 during the movement of the push block 630, and the sliding column 660 is clamped in the second sliding chute 330, so that the push block 630 is prevented from being separated from the first sliding chute 310 during the movement, and the push block 630 is more stable during the movement.

In this embodiment, an end surface of the pushing block 630 extending into the first chute 310 is an arc surface 640.

With this embodiment, the curved surface 640 contacts the inclined surface 710 during the movement of the pushing block 630, thereby increasing the contact surface between the pushing block 630 and the inclined surface 710 and preventing the drawing board 110 from crushing the pushing block 630.

In this embodiment, a plugging plate 510 is hinged to the side wall of the lower end of the mounting rod 210.

Through the present embodiment, after the tripod 230 enters the storage cavity 720, the storage cavity 720 is plugged by the plugging plate 510, so that the tripod 230 is prevented from falling out of the storage cavity 720 during the carrying process of the user.

In this embodiment, the lower end of the drawing board 110 is provided with a supporting plate 130 disposed along the width direction of the drawing board 110.

By this embodiment, the supporting plate 130 supports the drawing paper when the user draws, preventing the drawing paper from being separated from the drawing board 110.

In this embodiment, the drawing board 110 is provided with a back strap 220 near an end surface of the first connecting block 320.

With the present embodiment, the user can lift the drawing board 110 by the back strap 220, thereby bringing convenience to the user to carry the easel.

In this embodiment, a handle 940 is disposed at an end of the second flange 950 away from the mounting base 520.

In this embodiment, in the process of accommodating the tripod 230, the handle 940 is pulled first, so that the limiting post 960 is pulled to disengage from the first limiting hole 670, and the tripod 230 is pushed into the accommodating cavity 720 after the sliding block 610 is fixed in contact; thereby facilitating the user to pull the limit posts 960 to release the fixing of the sliding block 610.

It is to be understood that, based on one or several embodiments provided in the present application, those skilled in the art may combine, split, reorganize, etc. the embodiments of the present application to obtain other embodiments, which do not exceed the protection scope of the present application.

The invention and its embodiments have been described above by way of illustration and not limitation, and the examples are merely illustrative of embodiments of the invention and the actual construction is not limited thereto. Therefore, if one of ordinary skill in the art is informed by this disclosure, the structural mode and the embodiments similar to the technical scheme are not creatively designed without departing from the gist of the present invention.

Claims

1. A portable sketching easel, its characterized in that: comprises an easel main body (100), wherein the easel main body (100) comprises an easel plate (110) and a supporting frame for supporting the easel plate (110); the support frame comprises a mounting rod (210) arranged along the length direction of the drawing board (110), the side wall of the upper end of the mounting rod (210) is inwards sunken to form a first clamping groove (410), and the lower end of the mounting rod (210) is provided with a triangular bracket (120); a containing cavity (720) for the triangular bracket (120) to extend in is arranged inside the mounting rod (210); one end of the drawing board (110) is provided with a first connecting block (320) of which one end extends into the first clamping groove (410) and is hinged to the inner side wall of the first clamping groove (410).

2. The portable sketching easel of claim 1 wherein: the triangular bracket (120) comprises a sliding block (610) extending into the accommodating cavity (720), a mounting column (690) is arranged at the lower end of the sliding block (610), and a plurality of second clamping grooves (680) circumferentially distributed along the mounting column (690) are arranged at the side wall of the mounting column (690); one end of the support rod (230) extends into the second clamping groove (680) and is hinged to the inner side wall of the second clamping groove (680) below the mounting column (690); the side wall of the lower end of the mounting rod (210) is provided with a fixing mechanism (430), and the fixing mechanism (430) is used for fixing a sliding block (610) sliding to the lower end of the mounting rod (210).

3. A portable sketching easel as claimed in claim 2, characterized in that: the fixing mechanism comprises a mounting seat (520), a mounting cavity (920) is arranged in the mounting seat (520), and a limit column (960) is arranged in the mounting cavity (920); one end of the limiting column (960) penetrates through the side wall of the mounting rod (210) to extend into the accommodating cavity (720), and the other end of the limiting column penetrates through the side wall of the mounting seat (520) to extend out of the mounting cavity (920); the outer side wall of the limiting column (960) close to the mounting rod (210) expands outwards along the circumferential direction to form a first flange (910), and the outer side wall of one end of the limiting column (960) extending out of the mounting cavity (920) expands outwards along the circumferential direction to form a second flange (950); a spring (930) sleeved on the limit column (960) and used for pushing the first flange (910) is also arranged in the mounting cavity (920); the sliding block (610) is provided with a first limit hole (670) into which the limit column (960) extends.

4. A portable sketching easel as claimed in claim 3, characterized in that: the drawing board (110) is positioned at the lower end of the first connecting block (320) and is provided with a first chute (310) arranged along the length direction of the drawing board (110), and the bottom end surface of the first chute (310) gradually rises downwards from the first connecting block (320) to form an inclined surface (710); a second limiting hole (420) arranged along the length direction of the mounting rod (210) is formed in the side wall of one end of the mounting rod (210) close to the drawing board (110); the side wall of the sliding block (610) is provided with a second connecting block (620) penetrating through the second limiting hole (420), and one end of the second connecting block (620) extending out of the second limiting hole (420) is provided with a pushing block (630) extending into the first sliding groove (310).

5. The portable sketching easel of claim 4 wherein: the inclined surface (710) is provided with a second chute (330) which is arranged along the length direction of the inclined surface (710) and is T-shaped in cross section towards the lower end, one end of the pushing block (630) is provided with a third connecting block (650) which stretches into the second chute (330), and side walls at two ends of the third connecting block (650) outwards extend to form a sliding column (660) which slides in the second chute (330).

6. The portable sketching easel of claim 4 wherein: one end surface of the pushing block (630) extending into the first chute (310) is an arc-shaped surface (640).

7. The portable sketching easel of claim 1 wherein: a plugging plate (510) is hinged at the side wall of the lower end of the mounting rod (210).

8. The portable sketching easel of claim 1 wherein: the lower end of the drawing board (110) is provided with a supporting plate (130) arranged along the width direction of the drawing board (110).

9. The portable sketching easel of claim 1 wherein: a brace (220) is arranged at one end face of the drawing board (110) close to the first connecting block (320).

10. A portable sketching easel as claimed in claim 3, characterized in that: the end of the second flange (950) far away from the mounting seat (520) is provided with a handle (940).