CN109080370B - Outdoor drawing teaching of school is with drawing device convenient to carry - Google Patents
Outdoor drawing teaching of school is with drawing device convenient to carry Download PDFInfo
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- CN109080370B CN109080370B CN201810993713.0A CN201810993713A CN109080370B CN 109080370 B CN109080370 B CN 109080370B CN 201810993713 A CN201810993713 A CN 201810993713A CN 109080370 B CN109080370 B CN 109080370B
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- 230000005389 magnetism Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000010422 painting Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 description 9
- 230000037431 insertion Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
- B44D3/00—Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
- B44D3/18—Boards or sheets with surfaces prepared for painting or drawing pictures; Stretching frames for canvases
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
- B44D3/00—Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B11/00—Teaching hand-writing, shorthand, drawing, or painting
- G09B11/10—Teaching painting
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Toys (AREA)
- Drawing Aids And Blackboards (AREA)
Abstract
The invention discloses a portable drawing device for outdoor drawing teaching in schools, which comprises a drawing device body, wherein the drawing device body comprises a leveling bearing base, an adjustable drawing board, a drawing supporting plate, a rotating shaft part, a drawing board supporting frame, an adjustable supporting groove, a rotating shaft and a drawing board supporting rod; the drawing device is reasonable and simple in structure and convenient to use, the drawing device is contracted and folded to reduce the occupied space volume, the drawing device is convenient to carry outdoors, the drawing device can be stably placed on the slope ground, the use reliability of the drawing device is improved, the influence of outdoor wind power on drawing is avoided, the drawing tool is convenient to store and place, and the practicability of the drawing device is improved.
Description
The technical field is as follows:
the invention relates to the technical field of drawing education equipment, in particular to a portable drawing device for outdoor drawing teaching in schools.
Background art:
along with the continuous improvement of education level, school's education more and more attaches importance to student's morality, intelligence, the body, it is beautiful, the comprehensive development of work, the drawing course obtains popularizing, but present drawing device volume is great, it is great to carry the shared space volume in-process, cause and carry inconveniently, consequently school's drawing education is gone on in fixed indoor, student's field of vision has been restricted, influence drawing education's effect, and drawing device receives external influence factor great in outdoor use, for example, the unevenness on outdoor ground leads to drawing device to place the unstability, influence the reliability that drawing device used, the practicality is relatively poor.
The invention content is as follows:
the invention aims to solve the problems that the existing drawing device is large in size, occupies a large space during carrying, and is inconvenient to carry, so that the drawing education of schools is carried out in fixed rooms, the visual field of students is limited, the effect of the drawing education is influenced, and the drawing device is greatly influenced by external factors when used outdoors, such as unstable placement of the drawing device caused by unevenness of the outdoor ground, influence on the use reliability of the drawing device, and poor practicability.
In order to solve the above problems, the present invention provides a technical solution:
a portable drawing device for outdoor drawing teaching in schools comprises a drawing device body, wherein the drawing device body comprises a leveling bearing base, an adjustable drawing board, a drawing supporting plate, a rotating shaft part, a drawing board supporting frame, an adjustable supporting groove, a rotating shaft and a drawing board supporting rod, the bottom of the drawing device body is provided with the leveling bearing base, the top of the leveling bearing base is fixedly installed with one end of the drawing board supporting rod, the other end of the drawing board supporting rod is fixedly installed with the bottom of the drawing supporting plate, the drawing board supporting rod consists of an adjustable telescopic rod and a screwing nut, the screwing nut is fixedly installed on the adjustable telescopic rod, one side of the drawing supporting plate is movably connected with one side of the adjustable drawing board through the rotating shaft part, the side, close to the drawing supporting plate, of the adjustable drawing board is rotatably installed with the drawing board supporting frame through the rotating shaft, the drawing board support frame is provided with two, two drawing board support frame symmetry sets up, be provided with adjustable support recess in the drawing backup pad on one side that is close to adjustable drawing board, adjustable support recess is provided with two sets ofly, two sets of adjustable support recess symmetry sets up, every group adjustable support recess sets up with the drawing board support frame is corresponding.
As a preferred technical scheme of the invention, the leveling and supporting base comprises an upper supporting flat plate, a lower fixing plate, a hinge, a positioning structure, a first telescopic cylinder, a piston rod, a first groove, a sliding chute, a sliding block, a drawer and a drawing tool placing groove, wherein the top of the leveling and supporting base is provided with the upper supporting flat plate, the bottom of the upper supporting flat plate is provided with the lower fixing plate, one end of the lower fixing plate is movably connected with one end of the upper supporting flat plate through the hinge, the bottom of the lower fixing plate is provided with the positioning structure, at least two positioning structures are arranged on the lower fixing plate, the top of the lower fixing plate, which is far away from one end of the hinge, is connected with one end of the piston rod, the other end of the piston rod is connected with the first telescopic cylinder arranged on the upper supporting flat plate, the upper supporting flat plate on one side of the adjustable telescopic rod is provided with the, the two opposite sides of the bottom of the first groove are provided with sliding grooves, and the sliding grooves are connected with the drawer in a sliding mode through sliding blocks.
As a preferred technical scheme of the invention, the positioning structure comprises a bottom groove, a movable plate, a second telescopic cylinder and positioning pieces, the bottom groove is arranged at the bottom of a lower fixed plate, the second telescopic cylinder is fixedly arranged on the lower fixed plate, the movable plate is movably arranged in the lower fixed plate, the top of the movable plate is fixedly arranged with one end of a telescopic rod, the other end of the telescopic rod is fixedly connected with the output end of the second telescopic cylinder, a plurality of positioning pieces are integrally arranged at the bottom of the movable plate, the adjustable drawing board comprises a magnetic drawing board, a frame, side slots, a drawing paper insertion hole and a drawing paper fixing magnetic stripe, a magnetic sheet is arranged in the magnetic drawing board, the two opposite sides and the bottom of the magnetic drawing board are provided with the frame, one side of the frame close to the magnetic drawing board is provided with the side slots, and the bottoms of the side slots are horizontal, the top of the magnetic drawing board is provided with a drawing paper insertion hole, a drawing paper fixing magnetic stripe is arranged on the magnetic drawing board on the drawing paper insertion hole, and the magnetism of the drawing paper fixing magnetic stripe is opposite to that of the magnetic drawing board.
As a preferable technical scheme of the invention, the positioning piece is arranged in a conical shape, and the height sum of the positioning piece and the movable plate is smaller than the groove depth of the bottom groove.
As a preferable technical scheme of the invention, a second groove is formed in the upper supporting flat plate at the installation position of the adjustable telescopic rod, and the groove depth of the second groove is greater than the height of a screwed nut.
As a preferable technical scheme of the invention, seven adjustable supporting grooves are arranged in each group, and the two groups of adjustable supporting grooves are horizontally arranged in a one-to-one correspondence manner.
As a preferable technical scheme of the invention, one side of the drawer is fixedly provided with a handle.
As a preferred technical scheme, the drawing board support frame, the drawing board support rod and the positioning piece are all made of stainless steel materials.
The invention has the beneficial effects that:
the invention has reasonable and simple structure and convenient use, can shrink the adjustable telescopic rod inside the leveling bearing base through the adjustable telescopic rod arranged between the leveling bearing base and the drawing supporting plate, shrink the drawing supporting plate on the leveling bearing base, and fold the adjustable drawing board and the drawing supporting plate through the rotating shaft part, thereby realizing the shrinkage and folding of the drawing device to reduce the occupied space volume, being convenient for carrying the drawing device outdoors, and when the drawing device is used at uneven places of outdoor ground, the lower fixed plate and the upper bearing flat plate are movably hinged through hinges, the lower fixed plate is driven to move through the first telescopic cylinder and the piston rod, so that the inclination angle of the bottom of the leveling bearing base is changed, and the movable plate in the groove of the bottom is driven to move downwards through the second telescopic cylinder and the telescopic rod, make setting element on the fly leaf receive thrust to stretch into and fix the drawing device in ground, guarantee that the drawing device can stably place on slope ground, improve the reliability that the drawing device used, and the navigation key shrink avoids causing the fish tail at the in-process of carrying in the inside of bottom recess, insert the drawing paper and can avoid outdoor wind-force to the influence of drawing in the side slot of frame, set up drawer and drawing instrument standing groove on the bearing base of making level, be convenient for accomodate the drawing instrument, place, improve the practicality of drawing device.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the construction of the leveling support base of the present invention;
FIG. 3 is a schematic view of a positioning structure according to the present invention;
FIG. 4 is a schematic diagram of an adjustable drawing board according to the present invention.
In the figure: 1. a painting device body; 2. leveling and supporting the base; 21. an upper support plate; 22. a lower fixing plate; 23. a hinge; 24. a positioning structure; 241. a bottom groove; 242. a movable plate; 243. a second telescopic cylinder; 244. a positioning member; 25. a first telescopic cylinder; 251. a piston rod; 26. a first groove; 27. a chute; 28. a slider; 29. a drawer; 210. a handle; 211. a painting tool placing groove; 212. a second groove; 3. an adjustable drawing board; 31. a magnetic drawing board; 32. a frame; 33. a side slot; 34. a drawing paper insertion opening; 35. fixing the magnetic strip on the drawing paper; 4. drawing a supporting plate; 5. a spindle member; 6. a drawing board support frame; 7. an adjustable support groove; 8. a rotating shaft; 9. a drawing board support bar; 91. the telescopic rod can be adjusted; 92. and (5) screwing the nut.
The specific implementation mode is as follows:
as shown in fig. 1 to 4, the following technical solutions are adopted in the present embodiment: a portable drawing device for outdoor drawing teaching in schools comprises a drawing device body 1, wherein the drawing device body 1 comprises a leveling bearing base 2, an adjustable drawing board 3, a drawing supporting plate 4, a rotating shaft part 5, a drawing board supporting frame 6, an adjustable supporting groove 7, a rotating shaft 8 and a drawing board supporting rod 9, the bottom of the drawing device body 1 is provided with the leveling bearing base 2, the top of the leveling bearing base 2 is fixedly installed with one end of the drawing board supporting rod 9, the other end of the drawing board supporting rod 9 is fixedly installed with the bottom of the drawing supporting plate 4, the drawing board supporting rod 9 consists of an adjustable telescopic rod 91 and a screwing nut 92, the screwing nut 92 is fixedly installed on the adjustable telescopic rod 91, one side of the drawing supporting plate 4 is movably connected with one side of the adjustable drawing board 3 through the rotating shaft part 5, install drawing board support frame 6 through pivot 8 rotation on the one side that is close to drawing backup pad 4 on adjustable drawing board 3, drawing board support frame 6 is provided with two, two drawing board support frame 6 symmetry sets up, be provided with adjustable support recess 7 on one side that is close to adjustable drawing board 3 on drawing backup pad 4, adjustable support recess 7 is provided with two sets ofly, two sets of adjustable support recess 7 symmetry sets up, every group adjustable support recess 7 sets up with drawing board support frame 6 is corresponding.
Wherein, the leveling bearing base 2 comprises an upper bearing flat plate 21, a lower fixing plate 22, a hinge 23, a positioning structure 24, a first telescopic cylinder 25, a piston rod 251, a first groove 26, a sliding groove 27, a sliding block 28, a drawer 29 and a drawing tool placing groove 211, the upper bearing flat plate 21 is arranged at the top of the leveling bearing base 2, the lower fixing plate 22 is arranged at the bottom of the upper bearing flat plate 21, one end of the lower fixing plate 22 is movably connected with one end of the upper bearing flat plate 21 through the hinge 23, the positioning structure 24 is arranged at the bottom of the lower fixing plate 22, at least two positioning structures 24 are arranged, the top of the lower fixing plate 22 far away from one end of the hinge 23 is connected with one end of the piston rod 251, the other end of the piston rod 251 is connected with the first telescopic cylinder 25 arranged on the upper bearing flat plate 21, the upper bearing flat plate 21 on one side of the adjustable telescopic rod 91 is, be provided with drawing instrument standing groove 211 on the last bearing flat board 21 of adjustable telescopic link 91 opposite side, all be provided with spout 27 on the relative both sides in first recess 26 bottom, pass through slider 28 and drawer 29 sliding connection on the spout 27, location structure 24 includes bottom recess 241, fly leaf 242, second telescopic cylinder 243 and setting element 244, bottom recess 241 sets up the bottom at bottom fixed plate 22, fixed mounting has second telescopic cylinder 243 on bottom fixed plate 22, the inside movable mounting of bottom fixed plate 22 has fly leaf 242, the top of fly leaf 242 and the one end fixed mounting of telescopic link, the other end of telescopic link and the output fixed connection of second telescopic cylinder 243, the bottom of fly leaf 242 an organic whole is provided with a plurality of setting elements 244, adjustable drawing board 3 includes magnetic drawing board 31, frame 32, side slot 33, 33, The magnetic drawing board comprises a drawing paper insertion hole 34 and a drawing paper fixing magnetic strip 35, wherein a magnetic sheet is arranged inside the magnetic drawing board 31, frames 32 are arranged on two opposite sides and the bottom of the magnetic drawing board 31, a side insertion groove 33 is formed in one side, close to the magnetic drawing board 31, of each frame 32, the bottom of each side insertion groove 33 is horizontal to the magnetic drawing board 31, a drawing paper insertion hole 34 is formed in the top of the magnetic drawing board 31, a drawing paper fixing magnetic strip 35 is arranged on the magnetic drawing board 31 on the drawing paper insertion hole 34, the magnetism of each drawing paper fixing magnetic strip 35 is opposite to that of the magnetic drawing board 31, a positioning piece 244 is arranged in a conical shape, the heights of the positioning piece 244 and the movable plate 242 are smaller than that of a bottom groove 241, a second groove 212 is formed in an upper bearing flat plate 21 at the installation position of an adjustable telescopic rod 91, and the groove depth of, every group adjustable support recess 7 is provided with seven, and two sets of adjustable support recess 7 level one-to-one sets up, one side fixed mounting of drawer 29 has handle 210, drawing board support frame 6, drawing board bracing piece 9 and setting element 244 all adopt stainless steel material to make.
The using state of the invention is as follows: the invention has reasonable and simple structure and convenient use, the adjustable telescopic rod 91 can be contracted inside the leveling bearing base 2 through the adjustable telescopic rod 91 arranged between the leveling bearing base 2 and the drawing supporting plate 4, the drawing supporting plate 4 is contracted on the leveling bearing base 2, the adjustable drawing board 3 and the drawing supporting plate 4 are folded through the rotating shaft part 5, the contraction and the folding of the drawing device are realized to reduce the occupied space volume, the drawing device is convenient to carry outdoors, the lower fixed plate 22 arranged on the leveling bearing base 2 is movably hinged with the upper supporting flat plate 21 through the hinge 23, when the drawing device is used at an uneven part of the outdoor ground, the lower fixed plate 22 is driven to move through the first telescopic cylinder 25 and the piston rod 251, the inclination angle at the bottom of the leveling bearing base 2 is changed, and the movable plate 242 in the bottom groove 241 is driven to move downwards through the second telescopic cylinder 243 and the telescopic rod, make setting element 244 on fly leaf 242 receive thrust to stretch into and fix the drawing device in ground, guarantee that the drawing device can stably place on slope ground, improve the reliability that the drawing device used, and setting element 244 contracts in the inside of bottom recess 241, avoid causing the fish tail at the in-process of carrying, insert the drawing paper and can avoid the influence of outdoor wind-force to the drawing in the side slot 33 of frame 32, drawer 29 and drawing instrument standing groove 211 on the bearing base 2 of making level are set up, be convenient for accomodate the drawing instrument, place, improve the practicality of drawing device.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (8)
1. The utility model provides an outdoor drawing teaching of school is with drawing device convenient to carry, includes drawing device body (1), its characterized in that: the drawing device body (1) comprises a leveling bearing base (2), an adjustable drawing board (3), a drawing supporting plate (4), a rotating shaft component (5), a drawing board supporting frame (6), an adjustable supporting groove (7), a rotating shaft (8) and a drawing board supporting rod (9), wherein the leveling bearing base (2) is arranged at the bottom of the drawing device body (1), the top of the leveling bearing base (2) and one end of the drawing board supporting rod (9) are fixedly installed, the other end of the drawing board supporting rod (9) and the bottom of the drawing supporting plate (4) are fixedly installed, the drawing board supporting rod (9) consists of an adjustable telescopic rod (91) and a screwing nut (92), the screwing nut (92) is fixedly installed on the adjustable telescopic rod (91), one side of the drawing supporting plate (4) is movably connected with one side of the adjustable drawing board (3) through the rotating shaft component (5), a drawing board support frame (6) is rotatably mounted on one side, close to the drawing support plate (4), of the adjustable drawing board (3) through a rotating shaft (8), two drawing board support frames (6) are arranged, the two drawing board support frames (6) are symmetrically arranged, adjustable support grooves (7) are arranged on one side, close to the adjustable drawing board (3), of the drawing support plate (4), two groups of adjustable support grooves (7) are arranged, the two groups of adjustable support grooves (7) are symmetrically arranged, and each group of adjustable support grooves (7) is arranged corresponding to the drawing board support frame (6);
the leveling bearing base (2) comprises an upper bearing flat plate (21), a lower fixing plate (22), a hinge (23), a positioning structure (24), a first telescopic cylinder (25), a piston rod (251), a first groove (26), a sliding groove (27), a sliding block (28), a drawer (29) and a painting tool placing groove (211), an upper bearing flat plate (21) is arranged at the top of the leveling bearing base (2), a lower fixing plate (22) is arranged at the bottom of the upper bearing flat plate (21), one end of the lower fixing plate (22) is movably connected with one end of the upper bearing flat plate (21) through a hinge (23), the bottom of the lower fixing plate (22) is provided with a positioning structure (24), the top of one end of the lower fixing plate (22) far away from the hinge (23) is connected with one end of a piston rod (251), the other end of the piston rod (251) is connected with a first telescopic cylinder (25) arranged on the upper bearing flat plate (21);
location structure (24) include bottom recess (241), fly leaf (242), the flexible cylinder of second (243) and setting element (244), bottom recess (241) set up the bottom at bottom plate (22), fixed mounting has the flexible cylinder of second (243) on bottom plate (22), the inside movable mounting of bottom plate (22) has fly leaf (242), the top of fly leaf (242) and the one end fixed mounting of telescopic link, the other end of telescopic link and the output fixed connection of the flexible cylinder of second (243), the bottom an organic whole of fly leaf (242) is provided with a plurality of setting elements (244).
2. The portable drawing device for outdoor drawing teaching in schools according to claim 1, wherein: the utility model discloses a drawing tool, including location structure (24), adjustable telescopic link (91) one side, be provided with first recess (26) on last bearing flat board (21), be provided with drawing tool holding groove (211) on the last bearing flat board (21) of adjustable telescopic link (91) opposite side, all be provided with spout (27) on the relative both sides in first recess (26) bottom, go up through slider (28) and drawer (29) sliding connection in spout (27).
3. The portable drawing device for outdoor drawing teaching in schools according to claim 1, wherein: adjustable drawing board (3) are including magnetic drawing board (31), frame (32), side slot (33), drawing paper inserted hole (34) and the fixed magnetic stripe of drawing paper (35), the internally mounted of magnetic drawing board (31) has the magnetism thin slice, the both sides and the bottom that magnetic drawing board (31) is relative all are provided with frame (32), one side that is close to magnetic drawing board (31) on frame (32) is provided with side slot (33), the bottom and magnetic drawing board (31) level of side slot (33), the top of magnetic drawing board (31) is provided with drawing paper inserted hole (34), be provided with the fixed magnetic stripe of drawing paper (35) on magnetic drawing board (31) on drawing paper inserted hole (34), the magnetism of the fixed magnetic stripe of drawing paper (35) sets up with the magnetism of magnetic drawing board (31) is opposite.
4. The portable drawing device for outdoor drawing teaching in schools according to claim 3, wherein: the positioning piece (244) is arranged in a conical shape, and the height sum of the positioning piece (244) and the movable plate (242) is smaller than the groove depth of the bottom groove (241).
5. The portable drawing device for outdoor drawing teaching in schools according to claim 1, wherein: and a second groove (212) is formed in the upper supporting flat plate (21) at the installation position of the adjustable telescopic rod (91), and the groove depth of the second groove (212) is greater than the height of the screwing nut (92).
6. The portable drawing device for outdoor drawing teaching in schools according to claim 1, wherein: seven adjustable supporting grooves (7) are arranged in each group, and the two groups of adjustable supporting grooves (7) are horizontally arranged in a one-to-one correspondence mode.
7. The portable drawing device for outdoor drawing teaching in schools according to claim 1, wherein: and a handle (210) is fixedly arranged on one side of the drawer (29).
8. The portable drawing device for outdoor drawing teaching in schools according to claim 1, wherein: the drawing board support frame (6), the drawing board support rod (9) and the positioning piece (244) are all made of stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810993713.0A CN109080370B (en) | 2018-08-29 | 2018-08-29 | Outdoor drawing teaching of school is with drawing device convenient to carry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810993713.0A CN109080370B (en) | 2018-08-29 | 2018-08-29 | Outdoor drawing teaching of school is with drawing device convenient to carry |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109080370A CN109080370A (en) | 2018-12-25 |
| CN109080370B true CN109080370B (en) | 2021-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810993713.0A Active CN109080370B (en) | 2018-08-29 | 2018-08-29 | Outdoor drawing teaching of school is with drawing device convenient to carry |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112810362B (en) * | 2021-02-04 | 2022-04-29 | 山东省国土测绘院 | Geographic information integration drafting device |
| CN114903284A (en) * | 2022-05-12 | 2022-08-16 | 浙江广厦建设职业技术大学 | Art easel easy for arm placement of creator |
| CN114794728A (en) * | 2022-05-13 | 2022-07-29 | 李聪 | Workbench for art design |
| CN116160796B (en) * | 2023-03-29 | 2025-03-25 | 深圳市坊科技术发展有限公司 | A paper-shaped concave frame multifunctional drawing board for painting |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205523356U (en) * | 2016-03-04 | 2016-08-31 | 郑州轻工业学院 | Art teaching drawing board |
| US10336131B2 (en) * | 2016-06-15 | 2019-07-02 | Alycia D'Avino | Canvas with support |
| CN105966165A (en) * | 2016-06-28 | 2016-09-28 | 哈尔滨市工艺美术有限责任公司 | Multi-functional art easel |
| CN106891666A (en) * | 2017-04-21 | 2017-06-27 | 惠安县泉联智能设备技术开发有限公司 | A kind of fine arts Special easel |
| CN207310964U (en) * | 2017-09-03 | 2018-05-04 | 秦皇岛职业技术学院 | A kind of fine arts apparatus for work |
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2018
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