CN210553910U

CN210553910U - All-weather outdoor sketching drawing box

Info

Publication number: CN210553910U
Application number: CN201921009134.4U
Authority: CN
Inventors: 蒋粤闽; 张进平; 江依娜; 陈加洛
Original assignee: Jiangsu Vocational College of Information Technology
Current assignee: Jiangsu Vocational College of Information Technology
Priority date: 2019-07-01
Filing date: 2019-07-01
Publication date: 2020-05-19
Anticipated expiration: 2029-07-01

Abstract

The utility model provides an all-weather outdoor painting case of painting from life, concretely relates to drawing apparatus technical field, including the painting case body, the painting case body includes box and panel, one side of panel articulates on the box, the panel can cover and close the opening of box, the panel uses as the drawing board, be equipped with support bracket and night light support on the panel, support bracket is used for supporting the panel, the night light support is used for placing lamps and lanterns. The utility model discloses regard the panel as the drawing board use and also just merge drawing board and panel and saved material and space, let the person of drawing convenient to carry, solved a lot of drawing in-process in-service use problems. In addition, the luminous support is arranged and used for placing the lamp, the lamp serves as light supplement equipment, a painter can write life creation in the outdoor environment due to the fact that light is not ideal or the light can be written at night, and the blank of a night scene writing tool is filled.

Description

All-weather outdoor sketching drawing box

Technical Field

The utility model belongs to the technical field of the drawing apparatus, concretely relates to all-weather outdoor sketching drawing box.

Background

For painting enthusiasts and artists, drawing boxes and other tools are used in outdoor sketching of colors. At present, most of easels are mainly divided into a wood structure combined metal component drawing box and a metal component combined plastic drawing box. Among them, due to the difference of painting types (sketching, gouache, acrylic painting, oil painting, etc.), there are many kinds of painting boxes used. However, most drawing boxes simply store drawing tools in the drawing boxes for convenient transportation, and have little effect in actual drawing. Most merely serve as a base for the color boxes. In addition, for outdoor painting, night scene painting has been a difficult problem for painters due to the problem of light.

Therefore, there is an urgent need for an all-weather outdoor sketching drawing box that solves this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an all-weather outdoor painting case of painting from life uses the panel as the drawing board also exactly merges drawing board and panel and has saved material and space, lets the person of painting convenient to carry, has solved a lot of drawing in-process in-service use problems. In addition, the luminous support is arranged and used for placing the lamp, the lamp serves as light supplement equipment, a painter can write life creation in the outdoor environment due to the fact that light is not ideal or the light can be written at night, and the blank of a night scene writing tool is filled.

The utility model provides a following technical scheme:

the utility model provides an all-weather outdoor painting box of painting from life, includes the painting box body, the painting box body includes box and panel, one side of panel articulates on the box, the panel can cover and close the opening of box, the panel uses as the drawing board, be equipped with support bracket and night light support on the panel, support bracket is used for supporting the panel, the night light support is used for placing lamps and lanterns. The panel is used as the drawing board in the product, namely the drawing board and the panel are combined, so that the material and the space are saved, and the drawing person can carry conveniently. The problem of a lot of drawing in-process in-service use is solved. In addition, the luminous support is arranged and used for placing the lamp, the lamp serves as light supplement equipment, a painter can write life creation in the outdoor environment due to the fact that light is not ideal or the light can be written at night, and the blank of a night scene writing tool is filled.

Preferably, the noctilucent support comprises two rocker arms and a lamp groove made of plastic, one ends of the two rocker arms are arranged on the panel, the other ends of the rocker arms are respectively connected with two ends of the lamp groove, and the lamp groove is used for placing a rechargeable LED lamp. The rechargeable LED lamp can be directly placed in the lamp groove to be used without being electrified by inserting a power supply additionally, the rechargeable LED lamp cannot fall off from the lamp groove by means of friction force of the lamp groove and the LED lamp, the lamp groove is made of plastic materials and has certain elasticity, and compared with a rigid material, the rechargeable LED lamp increases the friction force between the LED lamp and the lamp groove to a certain extent, and the falling probability of the LED lamp is reduced.

Preferably, the lamp trough is a C-shaped trough, and two ends of one side wall of the lamp trough are respectively and fixedly connected with one end of the rocker arm. The LED lamp is in a specific lamp groove shape, an LED lamp can be inserted into the lamp groove from one end of the lamp groove, and then the light irradiates from the opening of the lamp groove.

Preferably, the rocker arm is hinged to two opposite sides of the panel through a first adjusting bolt, and one end of the first adjusting bolt penetrates through the rocker arm and is in threaded connection with one side of the panel. The angle of the rocker arm can be adjusted, so that the angle of the lamp trough can be adjusted, the irradiation angle of the LED lamp can be adjusted, and the irradiation angle of the LED lamp can be adjusted to the optimal required state as required. When angle regulation is needed, the first regulating bolt is unscrewed, the rocker arm can rotate, and after the angle regulation is carried out to a proper angle, the first regulating bolt is screwed until the nut of the first regulating bolt is in close contact with the rocker arm, and the rocker arm can not rotate any more.

Preferably, the support bracket comprises two support rods and a connecting rod, one end of each of the two support rods is connected with two ends of the connecting rod, the other end of each of the two support rods is hinged to two opposite side surfaces of the panel through a second adjusting bolt, two support rods are arranged at one end of the box body hinged to the panel in parallel, a plurality of support grooves are uniformly formed in the support rods, and two ends of the connecting rod are located in the support grooves of one support rod respectively. The angle of the panel (namely the angle of the drawing board) is adjusted to adapt to the requirement of drawing by placing the connecting rod in different brackets.

Preferably, the box includes bottom plate and two first curb plates that set up side by side and two second curb plates that set up side by side, first curb plate with the second curb plate encloses into a cubic frame, the frame is located on the bottom plate, one the upside of first curb plate with the panel is articulated, with the panel is articulated the both ends of the outer wall of first curb plate have one through the hinge respectively support die-pin or two the one end of the outer wall of second curb plate is articulated to have one through the hinge support die-pin, a side of support die-pin is equipped with inserts the post, the side of second curb plate be equipped with insert the slot that the post matches. The support die-pin can rotate, when needing to use, rotates the support die-pin to be perpendicular with first curb plate and the one end of the protruding box of support die-pin this moment is convenient for to the support of connecting rod, and the back that finishes using is rotatory 180 degrees with the support die-pin, and at this moment, rotates the support die-pin to paste mutually with the side of second curb plate to insert the post and insert the slot, fix the support die-pin and avoid it to rock at will. Namely, the bracket supporting rod can be contracted, and the storage space is saved.

Preferably, both ends of the box body are respectively provided with a telescopic pull rod and a universal pulley, and one end of the box body, which is hinged with the panel, is provided with the universal pulley. This product borrows the principle of reference draw-bar box to set up flexible pull rod and universal pulley to the removal transportation of drawing the case.

Preferably, the box body is detachably provided with a supporting foot frame, the supporting foot frame comprises 4 metal telescopic columns and 4 metal cross strips, each metal cross strip comprises two metal strips connected through a pin shaft, the metal strips can rotate around the pin shaft, and the two adjacent metal telescopic columns are connected through one metal cross strip to enable the supporting foot frame to be tightened or unfolded; four sides of the box body protrude out of the bottom of the box body to form a rectangular clamping groove, and one end of each of the four metal telescopic columns can be inserted into or pulled out of four ends of the clamping groove. At this time, the drawing box becomes a portable sketching easel. The height of the easel is controlled by the metal telescopic column of the supporting foot frame, and the innovative design also changes the structural form of the prior easel.

Preferably, the outer wall of the bottom of the box body is provided with a furling bag, and the furling bag is used for placing the tightened supporting foot stool.

Preferably, the box body and the panel are made of wood materials, the length, the width and the height of the box body are respectively 600mm x 120mm, the height of the box body refers to the distance from the outer wall of the bottom of the box body to the end part of the side wall of the box body, and the side face of the panel used as the drawing board is a square with the side length of 600mm x 600 mm. The size is referenced to the four-quarter drawing board length distance which is currently used. The square panel is used as a drawing board. Therefore, the drawing board can be directly applied to both horizontal drawing and vertical drawing, and the problem that the horizontal and vertical placing of the traditional drawing board needs to be considered is solved. After the area is increased, the use space in the drawing box is also increased.

The utility model has the advantages that:

1. this product regards the panel as the drawing board use that the material and space have been saved in that to merge drawing board and panel, lets the person of drawing convenient to carry, has solved a lot of drawing in-process in-service use problems. In addition, the luminous support is arranged and used for placing the lamp, the lamp serves as light supplement equipment, a painter can write life creation in the outdoor environment due to the fact that light is not ideal or the light can be written at night, and the blank of a night scene writing tool is filled.

2. The painting box material of the utility model is mainly made of wood, has large processing plasticity, is easy to dye, can be designed and manufactured into products with different color systems, and has strong decoration; the weight is relatively light, and the movement and the adjustment are convenient. The design innovation, the structure sets up succinctly, uses and maintains simple and conveniently, practices thrift the space, integrates multiple instrument as an organic whole (multiple instrument indicates drawing board, drawing box and easel), and such innovative design has also changed the structural style of easel in the past, has not only enlarged the usable floor area of drawing board, has also increased the volume of depositing the instrument simultaneously, owing to use the drawing board (the side that the panel used as the drawing board is the square) form of square, has changed the horizontal and vertical form of quarto drawing board in the past, more convenient to use. The material and the structural design are ingenious, and the production and the processing are convenient. And the production cost is low, the technical requirement is low, and the mass production is easy to carry out. For the painting box with single function in the current market, the painting box has great market advantage. The self-adaptive painting system is suitable for more crowds, is suitable for beginners with zero foundation, and is also suitable for professional students and painters.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of a transfer state of the present invention;

FIG. 2 is a schematic structural view of the case of the present invention placed on the supporting leg;

FIG. 3 is a schematic view of the structure of the utility model in use;

FIG. 4 is a schematic view of a part of the structure of the present invention;

fig. 5 is an exploded view of the present invention;

fig. 6 is a top view of the panel of the present invention after it is opened.

Wherein the figures are labeled: 1. a box body; 2. a panel; 3. a base plate; 4. a first side plate; 5. a second side plate; 51. a slot; 6. a support bracket; 61. a support bar; 62. a connecting rod; 63. a second nut; 7. a luminous bracket; 71. a rocker arm; 72. a lamp slot; 731. a first nut; 8. a bracket supporting rod; 81. inserting a column; 82. a bracket; 9. a telescopic pull rod; 10. a universal pulley; 11. a supporting foot rest; 12. a metal telescopic column; 13. a metal cross bar; 131. a metal strip; 132. a pin shaft; 14. a card slot; 15. and (5) gathering the bag.

Detailed Description

As shown in fig. 1-6, an all-weather outdoor painting box of painting from life, including the painting box body, the painting box body includes box 1 and panel 2, box 1 includes bottom plate 3 and two first curb plate 4 that set up side by side and two second curb plate 5 that set up side by side, first curb plate 4 and second curb plate 5 enclose into a cubic frame, the frame is located on bottom plate 3, the upside of a first curb plate 4 is articulated with panel 2, panel 2 can cover the opening of box 1, panel 2 uses as the drawing board, be equipped with support bracket 6 and night light support 7 on panel 2, support bracket 6 is used for supporting panel 2, night light support 7 is used for placing lamps and lanterns. This product regards panel 2 as the drawing board use that the material and space have been saved with drawing board and panel 2 combination promptly, lets the person of drawing convenient to carry, has solved a lot of drawing in-process in-service use problems. In addition, the luminous support 7 is arranged for placing the lamp, the lamp serves as light supplement equipment, a painter can write life in the outdoor environment or at night, and the blank of a night scene writing tool is filled.

Specifically, the noctilucent bracket 7 comprises two rocker arms 71 and a lamp slot 72 made of plastic, the rocker arms 71 are hinged to two opposite side surfaces of the panel 2 through first adjusting bolts, and one end of each first adjusting bolt penetrates through the rocker arm 71 and is in threaded connection with one side surface of the panel 2. The lamp trough 72 is a C-shaped trough, the lamp trough 72 is made of a semi-closed tube, one end of each of the two rocker arms 71 is arranged on the panel 2, the other end of each rocker arm is connected with two ends of one side wall of the lamp trough 72, and the lamp trough 72 is used for placing a rechargeable led lamp. The led light fixture can be inserted into the socket 72 at one end and the light can then shine out of the opening of the socket 72. The Led lamp is rechargeable and does not need to be powered by a power supply. The grooves 72 and the led lamps are not separated from the grooves 72 due to friction, and the semi-closed tube, i.e., the grooves 72, are horizontal during use, so that the led lamps are not easily separated. When the led lamp is not used, the led lamp needs to be taken out for charging, and the swing arm 71 is rotated, so that the swing arm 71 is arranged in parallel with two opposite side surfaces of the panel 2, and the light groove 72 is attached to an outer wall (i.e., a side surface used by an improper drawing board) of the panel 2. The lamp groove 72 is made of plastic materials and has certain elasticity, and compared with a rigid material, the friction force between the LED lamp and the lamp groove 72 is increased to a certain extent, and the falling probability of the LED lamp is reduced. In addition, the angle of the rocker arm 71 can be adjusted, so that the angle of the lamp groove 72 can be adjusted, the irradiation angle of the led lamp can be adjusted, and the irradiation angle of the led lamp can be adjusted to an optimal required state as required. When the angle needs to be adjusted, the first adjusting bolt is loosened, the rocker arm 71 can rotate, and after the angle is adjusted to a proper angle, the first adjusting bolt is tightened until the first nut 73 of the first adjusting bolt is tightly contacted with the rocker arm 71, and at this time, the rocker arm 71 can not rotate any more.

Specifically, the support bracket 6 includes two support rods 61 and a connecting rod 62, one end of two support rods 61 is connected with the both ends of connecting rod 62 respectively, the other end articulates on two relative sides of panel 2 through the second adjusting bolt, second nut 63 through the second adjusting bolt closely pastes or does not paste with the support rod 61 and control whether the support rod 61 can rotate, one end of box 1 articulated with panel 2 is equipped with two support die-pins 8 side by side, specifically, the both ends of the outer wall of first curb plate 4 articulated with panel 2 articulate through the hinge respectively has a support die-pin 8, a side of support die-pin 8 is equipped with inserted column 81, the side of second curb plate 5 is equipped with slot 51 that matches with inserted column 81, evenly be equipped with a plurality of support grooves 82 on the support die-pin 8, the both ends of connecting rod 62 are located the support groove 82 of a support die-pin 8 respectively. The angle of the panel 2 (i.e. the angle of the sketchpad) is adjusted to suit the painting requirements by placing the connecting rods 62 in different brackets 82. Support die-pin 8 can rotate, when needing to use, with support die-pin 8 rotatory to with first curb plate 4 perpendicular and the one end of 8 protrusion boxes 1 of support die-pin this moment be convenient for to the support of connecting rod 62, after finishing using, with support die-pin 8 rotatory 180 degrees, at this moment, it is perpendicular with the side of second curb plate 5 to rotate support die-pin 8 to insert post 81 and insert slot 51, fix support die-pin 8 and avoid it to rock at will. Namely, the bracket supporting rod 8 can be retracted, and the storage space is saved. In this embodiment the length of the rack bar 8 is 245mm long wooden rack bar 8.

Specifically, two ends of the box body 1 are respectively provided with a telescopic pull rod 9 and a universal pulley 10, and one end of the box body 1 hinged with the panel 2 is provided with the universal pulley 10. This product borrows the principle of reference draw-bar box to set up flexible pull rod 9 and universal pulley 10 to the removal transportation of drawing the case. The structure of the telescopic link 9 in this embodiment is the same as that of the telescopic link 9 in the draw box.

Specifically, the box body 1 is detachably provided with a supporting foot rest 11, the supporting foot rest 11 comprises 4 metal

telescopic columns

12 and 4 metal cross strips 13, each metal cross strip 13 comprises two metal strips 131 connected through a pin 132, the metal strips 131 can rotate around the pin 132, and the two adjacent metal telescopic columns 12 are connected through one metal cross strip 13 to enable the supporting foot rest 11 to be tightened or unfolded; four sides of the box body 1 protrude out of the bottom of the box body 1 to form a rectangular clamping groove 14, and one end of each of the four metal telescopic columns 12 can be inserted into or pulled out of four ends of the clamping groove 14. At this time, the drawing box becomes a portable sketching easel. The height control of the easel is adjusted by the metal telescopic column 12 of the supporting foot stand 11, wherein the metal telescopic column 12 is a common telescopic structure, for example, the metal telescopic column 12 is formed by sleeving a plurality of sleeves, and the joint of the adjacent sleeves after being adjusted to a proper length is fixed by a buckle or a fixed sleeve, and the metal telescopic column 12 can not rotate any more. The novel design also changes the structural form of the prior easel. In this embodiment, the length and width of the supporting leg 11 after being unfolded is 500mm x 500mm, and the box 1 can be directly placed on the supporting leg, and the supporting leg 11 is fixed by the clamping groove 14 at the bottom of the box 1. In addition, the outer wall of the bottom of the box body 1 is provided with a furling bag 15, and the furling bag 15 is used for placing the tightened supporting foot rest 11.

Due to the continuous development of current color boxes, the color types are more and more, and the volume is larger and larger. At present, a plurality of drawing boxes cannot meet the storage requirement at present, and the problem is solved by setting the size of the drawing box, which is specifically as follows:

in this embodiment, the box body 1 and the panel 2 are made of wood material, the length, width and height of the box body 1 are 600mm x 120mm respectively, and the storage requirements of all paint boxes on the market can be met, wherein the height of the box body 1 refers to the distance from the outer wall of the bottom of the box body 1 to the end part of the side wall of the box body 1, and the side surface of the panel 2 used as a drawing board is a square with the side length of 600mm x 600 mm. The size is referenced to the four-quarter drawing board length distance which is currently used. The square panel 2 is used as a drawing board. Therefore, the drawing board can be directly applied to both horizontal drawing and vertical drawing, and the problem that the horizontal and vertical placing of the traditional drawing board needs to be considered is solved. After the area is increased, the use space in the drawing box is also increased.

Application method

Firstly, taking out and unfolding the supporting foot stand 11 from the furling bag 15, then inserting the metal telescopic columns 12 into the four ends of the clamping grooves 14 at the bottom of the box body 1 to complete the supporting of the box body 1, then taking out the inserting columns 81 of the support supporting rods 8 from the inserting grooves 51 of the second side plate 5 and rotating 180 degrees, at this time, the support supporting rods 8 rotate to a state of being perpendicular to the first side plate 4 and protruding out of one end of the box body 1, and placing the connecting rods 62 of the supporting brackets 6 in the brackets 82 of the support supporting rods (selecting the corresponding brackets 82 according to the angle of the required panel 2) through the rotating supporting rods 61 (at this time, the supporting rods 61 are tightly attached with the second nuts 63 of the second adjusting bolts so that the supporting rods 61 can not rotate), and then using the panel 2 as a drawing board (if the drawing board is in a state of night or poor light, the swinging arms 71 are rotated to a proper position and fixed by the first adjusting bolts so that the positions of the swinging arms, the led lamp is installed in the light trough 72, and the led lamp needs to be taken out of the light trough 72 after use). After the use, the connecting rod 62 of the supporting bracket 6 is taken out from the bracket 82 of the supporting bracket, the supporting rod 61 is parallel to two side surfaces of the panel 2 (at this time, the second screw cap 63 of the second adjusting bolt is closely attached to the supporting rod 61, so that the supporting rod 61 can not rotate), the panel 2 is covered on the box body 1, the inserting column 81 on the bracket supporting rod 8 which is parallel to the second side plate 5 in a rotating mode is inserted into the inserting groove 51 of the second side plate 5, and finally the supporting foot rest 11 is taken out from the clamping groove 14 at the bottom of the box body 1 and tightly arranged in the furling bag 15.

The advantages are that:

the painting box material of the utility model is mainly made of wood, has large processing plasticity, is easy to dye, can be designed and manufactured into products with different color systems, and has strong decoration; the weight is relatively light, and the movement and the adjustment are convenient. The design innovation, the structure sets up succinctly, use and maintain simple and conveniently, practice thrift the space, it is as an organic whole to integrate multiple instrument (multiple instrument indicates drawing board, drawing box and easel), the structural style of easel in the past has also been changed to such innovative design, has not only enlarged the usable floor area of drawing board, has also increased the volume of depositing the instrument simultaneously, owing to use the drawing board (the side that panel 2 used as the drawing board is the square) form of square, has changed the range form of quarto drawing board in the past, more convenient to use. The product combines the drawing board and the panel 2 (the panel 2 is used as the drawing board), so that the material and the space are saved, and the drawing person can carry conveniently. The problem of a lot of drawing in-process in-service use is solved. Is suitable for painting enthusiasts, professional art students and the like. The material and the structural design are ingenious, and the production and the processing are convenient. And the production cost is low, the technical requirement is low, and the mass production is easy to carry out. For the painting box with single function in the current market, the painting box has great market advantage. Due to the arrangement of the luminous support 7, an LED lamp can be mounted on the luminous support 7, and the blank of outdoor sketching tools for night scenes is filled. The self-adaptive painting system is suitable for more crowds, is suitable for beginners with zero foundation, and is also suitable for professional students and painters.

It should be noted that, when the panel 2 in this embodiment is covered on the box body 1, the panel 2 has the same function as a drawing cover of a commonly used drawing box, and the non-hinged end of the panel is fixedly connected with the box body 1 in a locking manner, which is the prior art, and therefore, the locking structure is not described in detail, and any locking device in the prior art can be used for locking the box cover of the drawing box and the box body 1. For the convenience of observation, fig. 6 shows a schematic view of the rotation of the left bracket lever 8, and a schematic view of the simultaneous existence of two states is shown on the right side.

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

1. The utility model provides an all-weather outdoor painting box of painting from life, includes the painting box body, its characterized in that, the painting box body includes box and panel, one side of panel articulates on the box, the panel can cover and close the opening of box, the panel uses as the drawing board, be equipped with support bracket and night light support on the panel, support bracket is used for supporting the panel, the night light support is used for placing lamps and lanterns.

2. The all-weather outdoor sketching drawing box according to claim 1, wherein the noctilucent support comprises two rocker arms and a lamp trough made of plastic, one ends of the two rocker arms are arranged on the panel, the other ends of the two rocker arms are respectively connected with two ends of the lamp trough, and the lamp trough is used for placing a rechargeable LED lamp.

3. The all-weather outdoor sketching easel according to claim 2, wherein the light trough is a C-shaped trough, and both ends of one side wall of the light trough are fixedly connected with one end of the rocker arm respectively.

4. The all weather outdoor sketching box according to claim 2, wherein said swing arm is hinged to two opposite sides of said panel by a first adjusting bolt, one end of said first adjusting bolt is threaded through said swing arm to one side of said panel.

5. The all-weather outdoor sketching box according to any one of claims 1 to 4, wherein the supporting bracket comprises two supporting rods and a connecting rod, one end of each of the two supporting rods is connected with two ends of the connecting rod, the other end of each of the two supporting rods is hinged on two opposite sides of the panel through a second adjusting bolt, two bracket supporting rods are arranged at one end of the box body hinged with the panel side by side, a plurality of supporting grooves are uniformly arranged on the bracket supporting rods, and two ends of each of the connecting rods are respectively positioned in the supporting grooves of one of the bracket supporting rods.

6. The all-weather outdoor sketching box according to claim 5, wherein the box body comprises a bottom plate, two first side plates arranged side by side and two second side plates arranged side by side, the first side plates and the second side plates enclose a frame in a cube shape, the frame is arranged on the bottom plate, the upper side of one first side plate is hinged to the panel, two ends of the outer wall of the first side plate hinged to the panel are respectively hinged to one support bracket rod through hinges or one end of the outer wall of the two second side plates is hinged to one support bracket rod through hinges, one side of each support bracket rod is provided with an insertion column, and the side of each second side plate is provided with an insertion slot matched with the insertion column.

7. The all-weather outdoor sketching box according to any one of claims 1-4 or 6, wherein the two ends of the box body are respectively provided with a telescopic pull rod and a universal pulley, and one end of the box body hinged with the panel is provided with the universal pulley.

8. The all-weather outdoor sketching easel according to claim 1, wherein the case body is detachably provided with a supporting foot stand, the supporting foot stand comprises 4 metal telescopic columns and 4 metal cross strips, each metal cross strip comprises two metal strips connected through a pin shaft, the metal strips can rotate around the pin shaft, and the adjacent two metal telescopic columns are connected through one metal cross strip so that the supporting foot stand can be tightened or unfolded; four sides of the box body protrude out of the bottom of the box body to form a rectangular clamping groove, and one end of each of the four metal telescopic columns can be inserted into or pulled out of four ends of the clamping groove.

9. The all-weather outdoor sketching easel according to claim 8, wherein a furling bag is provided on the outer wall of the bottom of the easel body, and the furling bag is used for placing the tightened supporting foot stool.

10. The all-weather outdoor sketching box according to claim 1, wherein the box body and the panel are made of wood material, the box body has a length, a width and a height of 600mm 120mm, wherein the height of the box body is the distance from the outer wall of the bottom of the box body to the end of the side wall of the box body, and the side of the panel used as the sketchpad is a square with a side length of 600 mm.