CN219229408U

CN219229408U - Portable easel

Info

Publication number: CN219229408U
Application number: CN202320702326.3U
Authority: CN
Inventors: 韩丽; 卜欲婧; 孙家伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-01
Filing date: 2023-04-01
Publication date: 2023-06-23
Anticipated expiration: 2033-04-01

Abstract

The utility model relates to the technical field of easels, and discloses a portable easel, which comprises a pigment easel, wherein a partition plate is fixedly connected to the inside of the pigment easel, a groove is formed in the middle of the pigment easel, an adjusting component is rotatably connected to the inside of the groove, an easel is hinged to the edge of one side of the pigment easel through a hinge, a paper clamping component is rotatably connected to the edge of the top surface of the easel through a rotating shaft, an extension drawing board is slidably connected to both sides of the inside of the easel, a supporting block is fixedly connected to the back of the easel, a quick-drying component is fixedly connected to the upper end of the supporting block, and a back belt is fixedly connected to both sides of the bottom surface of the pigment easel. This portable easel through the setting of pressing from both sides paper subassembly, when using, pulls the paper piece that presss from both sides, places the drawing paper at the easel surface, and then unclamp the paper piece, under the effect of spring for the paper piece that presss from both sides resets and fixes the drawing paper centre gripping, avoids drawing paper shift in the drawing process, influences the use.

Description

Portable easel

Technical Field

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

Background

The easel is an essential drawing tool, which is an essential teaching tool in painting and sketch classroom teaching.

The portable easel disclosed in the Chinese patent application publication CN214647291U, although the portable easel is provided with the supporting rods between the drawing board and the bottom board by hinging the drawing board to the bottom board, the supporting rods can be opened when the drawing board is required to be used, the bottoms of the supporting rods are abutted against the clamping grooves of the bottom board, so that the drawing board is inclined to the bottom board for convenient use; when the easel needs to be moved, the supporting rods are folded, so that the drawing board is overlapped with the bottom plate, and the drawing board is convenient to carry and transport.

However, this portable easel has the following drawbacks: (1) The drawing paper is not easy to fix, and is easy to shift during drawing, so that the use of personnel is affected; (2) The using area of the easel is not easy to be increased, and when the comparison reference is carried out, the reference picture data is not easy to be fixed on the easel, so that inconvenience is caused; (3) The paint is not easy to be dried quickly, and people need to wait for natural drying, thereby wasting time.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a portable easel, which solves the problems that the drawing paper is not easy to fix, the using area of the easel is not easy to be increased and the paint of the drawing is not easy to be dried quickly, which are proposed in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a portable easel, includes the pigment frame, the inside fixedly connected with division board of pigment frame, the recess has been seted up at the middle part of pigment frame, the inside rotation of recess is connected with adjusting part, the edge of pigment frame one side is articulated with the easel through the hinge, the edge of easel top surface is rotated through the pivot and is connected with the paper subassembly that presss from both sides, the equal sliding connection in both sides of easel inside has the extension drawing board, the back fixedly connected with supporting shoe of easel, the upper end fixedly connected with quick-drying subassembly of supporting shoe, the equal fixedly connected with braces in both sides of pigment frame bottom surface.

Optionally, the regulation subassembly is including rotating the axis of rotation of connecting in the recess inside, the fixed surface of axis of rotation is connected with the regulation pole, a plurality of spacing hole with regulation pole looks adaptation has been seted up along axial equidistance to the bottom surface of easel.

Optionally, press from both sides paper subassembly including rotating the paper clamping piece of connecting in easel top surface edge, the bottom fixedly connected with three spring of group of paper clamping piece, the bottom fixedly connected with of spring is in the top surface of easel.

Optionally, the screw hole has all been seted up to the both sides of easel bottom surface, the inside threaded connection of screw hole has the screw bolt, the screw hole with screw bolt looks adaptation has been seted up to the bottom surface of extension drawing board.

Optionally, the quick-drying assembly includes the fan that is fixed in the supporting shoe upper end, one side fixedly connected with electric heating net of fan, electric heating net electric connection has the battery case.

Optionally, the braces divide into two sets of, one of them a set of one end fixedly connected with buckle of braces, another set of one end fixedly connected with of braces with buckle looks adaptation's fixture block.

Optionally, the inside fixedly connected with magnetic plate of extension drawing board, the magnetism of magnetic plate is inhaled and is connected with a plurality of magnetic path.

(III) beneficial effects

The utility model provides a portable easel, which has the following beneficial effects:

1. this portable easel through the setting of pressing from both sides paper subassembly, when using, pulls the paper piece that presss from both sides, places the drawing paper at the easel surface, and then unclamp the paper piece, under the effect of spring for the paper piece that presss from both sides resets and fixes the drawing paper centre gripping, avoids drawing paper shift in the drawing process, influences the use.

2. This portable easel, through quick-drying assembly's setting, put into the battery case with the battery in, for the electric heating net provides the power and makes the electric heating net generate heat, open the fan, the fan blows hot-blast to the drawing paper surface to reached the effect of carrying out quick-drying to the drawing paper when the drawing, saved the time.

3. This portable easel, through the setting of extension drawing board, to both sides pulling extension drawing board, make its inside at the easel slide, and then twist the screw bolt, it is fixed with extension drawing board, when the drawing, will contrast picture or other data etc. and fix on extension drawing board to reached the effect of increase personnel usable floor area, the personnel of being convenient for use.

4. This portable easel, through adjusting part's setting, rotate the easel, with its angle of adjusting the personnel's drawing of being convenient for, and then rotate the regulation pole for the axis of rotation rotates in the inside of recess, with the one end card of adjusting the pole in going into spacing downthehole, make the easel fixed, thereby reached the fixed angle's of regulation easel effect, the personnel's drawing of being convenient for.

5. This portable easel, through the setting of braces, when carrying, place pigment painting brush etc. in the pigment easel, will expand drawing board income easel inside, and then carry on the braces, be connected buckle and fixture block to the effect that convenient personnel carried has been reached.

Drawings

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

FIG. 2 is a schematic diagram of the overall split structure of the present utility model;

FIG. 3 is a schematic view of a paper clamping assembly according to the present utility model;

FIG. 4 is a schematic diagram of a quick-drying assembly according to the present utility model;

fig. 5 is a schematic view of the structure of the harness of the present utility model.

In the figure: 1. a pigment rack; 2. an adjustment assembly; 201. a rotating shaft; 202. an adjusting rod; 3. an easel; 4. a paper clamping assembly; 401. a paper clamping block; 402. a spring; 5. expanding the drawing board; 6. a support block; 7. a quick-drying assembly; 701. a fan; 702. an electric heating net; 703. a battery case; 8. a harness; 9. a partition plate; 10. a threaded bolt; 11. a buckle; 12. and (5) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a portable easel, including easel 1, the inside fixedly connected with division board 9 of easel 1, the middle part of easel 1 is seted up flutedly, the inside rotation of recess is connected with adjusting part 2, through the setting of adjusting part 2, rotate easel 3, adjust it to the angle of being convenient for personnel's drawing, and then rotate regulation pole 202, make axis of rotation 201 rotate in the inside of recess, one end card of adjusting pole 202 is gone into spacing downthehole, make easel 3 fixed, thereby reached the fixed angle's of adjusting easel 3 effect, be convenient for personnel's drawing, the edge of easel 1 one side articulates through the hinge has easel 3, the edge of easel 3 top surface is rotated through the pivot and is connected with paper clamping assembly 4, through paper clamping assembly 4's setting, when using, pulling paper clamping piece 401, place the drawing paper on easel 3 surface, and then loosen paper clamping piece 401, under the effect of spring 402, the paper clamping block 401 is reset and clamps and fixes the drawing paper, the drawing paper is prevented from shifting in the drawing process, the use is prevented from being influenced, the two sides of the inside of the easel 3 are both connected with the extension drawing board 5 in a sliding manner, the extension drawing board 5 is pulled to the two sides through the arrangement of the extension drawing board 5, the extension drawing board 5 is slid in the easel 3, the threaded bolt 10 is screwed, the extension drawing board 5 is fixed, a contrast picture or other data and the like are fixed on the extension drawing board 5 in drawing, the effect of enlarging the use area of people is achieved, the use of people is facilitated, the back of the easel 3 is fixedly connected with the supporting block 6, the upper end of the supporting block 6 is fixedly connected with the quick drying assembly 7, the storage battery is placed in the battery box 703 through the arrangement of the quick drying assembly 7, the electric heating network 702 is provided with a power supply, the electric heating network 702 is heated, the fan 701 is turned on, the hot air is blown onto the surface of the drawing paper by the fan 701, therefore, the effect of quick drying of the drawing paper during drawing is achieved, time is saved, braces 8 are fixedly connected to two sides of the bottom surface of the pigment rack 1, pigment brushes and the like are placed into the pigment rack 1 during carrying through the arrangement of the braces 8, the extension drawing board 5 is retracted into the pigment rack 3, the braces 8 are further carried, and the buckles 11 are connected with the clamping blocks 12, so that the effect of bringing convenience to personnel carrying is achieved;

the adjusting component 2 comprises a rotating shaft 201 which is rotationally connected to the inside of the groove, an adjusting rod 202 is fixedly connected to the surface of the rotating shaft 201, a plurality of limiting holes matched with the adjusting rod 202 are formed in the bottom surface of the easel 3 along the axial direction at equal intervals, the easel 3 is rotated through the arrangement of the adjusting component 2 to adjust the angle of the easel to be convenient for people to draw, and then the adjusting rod 202 is rotated, so that the rotating shaft 201 rotates in the groove, one end of the adjusting rod 202 is clamped into the limiting holes, the easel 3 is fixed, the effect of adjusting the fixed angle of the easel 3 is achieved, and people can conveniently draw;

the paper clamping assembly 4 comprises a paper clamping block 401 which is rotatably connected to the edge of the top surface of the easel 3, three groups of springs 402 are fixedly connected to the bottom of the paper clamping block 401, the bottom of each spring 402 is fixedly connected to the top surface of the easel 3, when the drawing machine is used, the paper clamping block 401 is pulled to place drawing paper on the surface of the easel 3 through the arrangement of the paper clamping assembly 4, the paper clamping block 401 is further loosened, and under the action of the springs 402, the paper clamping block 401 is reset and clamps and fixes the drawing paper, so that the drawing paper is prevented from shifting in the drawing process, and the use is prevented from being influenced;

screw holes are formed in two sides of the bottom surface of the easel 3, screw bolts 10 are connected to the inner threads of the screw holes, screw holes matched with the screw bolts 10 are formed in the bottom surface of the extension drawing board 5, the extension drawing board 5 is pulled to two sides through the arrangement of the extension drawing board 5, so that the extension drawing board 5 slides in the easel 3, the screw bolts 10 are screwed to fix the extension drawing board 5, and contrast pictures or other data and the like are fixed on the extension drawing board 5 during drawing, so that the effect of increasing the use area of personnel is achieved, and the use of personnel is facilitated;

the quick-drying assembly 7 comprises a fan 701 fixed at the upper end of the supporting block 6, one side of the fan 701 is fixedly connected with an electric heating net 702, the electric heating net 702 is electrically connected with a battery box 703, a storage battery is placed in the battery box 703 through the arrangement of the quick-drying assembly 7, the electric heating net 702 is powered by the electric heating net 702 to heat, the fan 701 is turned on, and the fan 701 blows hot air to the surface of drawing paper, so that the effect of quick drying of the drawing paper during drawing is achieved, and time is saved;

the braces 8 are divided into two groups, one end of one group of the braces 8 is fixedly connected with a buckle 11, one end of the other group of the braces 8 is fixedly connected with a clamping block 12 matched with the buckle 11, pigment brushes and the like are placed into the pigment rack 1 through the arrangement of the braces 8 when the braces are carried, the extension drawing board 5 is taken into the inside of the rack 3, the braces 8 are further carried, and the buckle 11 is connected with the clamping block 12, so that the effect of bringing convenience to personnel is achieved;

the inside fixedly connected with magnetic plate of extension drawing board 5, the magnetism of magnetic plate is inhaled and is connected with a plurality of magnetic path, through setting up of magnetic path, plays the effect of fixing contrast picture or other data etc. on extension drawing board 5.

In the utility model, the working steps of the device are as follows:

1. when the portable painting brush is carried, pigment painting brushes and the like are placed in the pigment rack 1, the extension drawing board 5 is retracted into the rack 3, the braces 8 are further carried, and the buckles 11 are connected with the clamping blocks 12, so that the portable painting brush is convenient for personnel to carry;

2. when the drawing frame is used, the drawing frame 3 is rotated to be adjusted to an angle convenient for a person to draw, the adjusting rod 202 is rotated, the rotating shaft 201 rotates in the groove, one end of the adjusting rod 202 is clamped into the limiting hole, and the drawing frame 3 is fixed;

3. pulling the paper clamping block 401 to place the drawing paper on the surface of the easel 3, loosening the paper clamping block 401, resetting the paper clamping block 401 and clamping and fixing the drawing paper under the action of the spring 402;

4. the extension drawing board 5 is pulled to two sides to enable the extension drawing board 5 to slide in the easel 3, and then the threaded bolt 10 is screwed to fix the extension drawing board 5, and when drawing, a contrast picture or other data and the like are fixed on the extension drawing board 5;

5. the storage battery is placed in the battery box 703, a power supply is provided for the electric heating net 702, so that the electric heating net 702 heats, the fan 701 is turned on, the fan 701 blows hot air to the surface of the drawing paper, and the drawing paper is dried rapidly during drawing.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Portable easel, including pigment rack (1), its characterized in that: the inside fixedly connected with division board (9) of pigment frame (1), the recess has been seted up at the middle part of pigment frame (1), the inside rotation of recess is connected with adjusting part (2), the edge of pigment frame (1) one side is articulated through the hinge has easel (3), the edge of easel (3) top surface is rotated through the pivot and is connected with paper clamping assembly (4), the equal sliding connection in both sides of easel (3) inside has extension drawing board (5), the back fixedly connected with supporting shoe (6) of easel (3), the upper end fixedly connected with quick-drying subassembly (7) of supporting shoe (6), equal fixedly connected with braces (8) in both sides of pigment frame (1) bottom surface.

2. A portable easel as in claim 1 wherein: the adjusting assembly (2) comprises a rotating shaft (201) which is rotatably connected to the inside of the groove, an adjusting rod (202) is fixedly connected to the surface of the rotating shaft (201), and a plurality of limiting holes which are matched with the adjusting rod (202) are formed in the bottom surface of the easel (3) along the axial direction at equal intervals.

3. A portable easel as in claim 1 wherein: the paper clamping assembly (4) comprises a paper clamping block (401) which is rotatably connected to the edge of the top surface of the easel (3), three groups of springs (402) are fixedly connected to the bottom of the paper clamping block (401), and the bottoms of the springs (402) are fixedly connected to the top surface of the easel (3).

4. A portable easel as in claim 1 wherein: screw holes are formed in two sides of the bottom surface of the easel (3), screw bolts (10) are connected with the internal threads of the screw holes, and screw holes matched with the screw bolts (10) are formed in the bottom surface of the extension drawing board (5).

5. A portable easel as in claim 1 wherein: the quick-drying assembly (7) comprises a fan (701) fixed at the upper end of the supporting block (6), one side of the fan (701) is fixedly connected with an electric heating net (702), and the electric heating net (702) is electrically connected with a battery box (703).

6. A portable easel as in claim 1 wherein: the braces (8) are divided into two groups, wherein one group of braces (8) is fixedly connected with a buckle (11), and the other group of braces (8) is fixedly connected with a clamping block (12) matched with the buckle (11).

7. A portable easel as in claim 1 wherein: the inside fixedly connected with magnetic plate of extension drawing board (5), the magnetism of magnetic plate is inhaled and is connected with a plurality of magnetic path.