CN110239274B - Fine arts drawing auxiliary table - Google Patents
Fine arts drawing auxiliary table Download PDFInfo
- Publication number
- CN110239274B CN110239274B CN201910558595.5A CN201910558595A CN110239274B CN 110239274 B CN110239274 B CN 110239274B CN 201910558595 A CN201910558595 A CN 201910558595A CN 110239274 B CN110239274 B CN 110239274B
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- fixed
- sleeve
- auxiliary table
- cylinder pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010422 painting Methods 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 abstract description 12
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000000034 method 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
Images
Classifications
-
- 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
Landscapes
- Pivots And Pivotal Connections (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention relates to an art painting auxiliary table, which comprises a flat plate, wherein a telescopic rod is arranged below the middle part of the flat plate, a first connecting rod is arranged below the telescopic rod, the outer end of the first connecting rod is fixed on a sixth connecting rod, the two ends of the sixth connecting rod are fixed on a sleeve, a first hinge support is symmetrically fixed at the middle part of the outer side of the sleeve, a fourth connecting rod is arranged below the first hinge support, the lower end of the fourth connecting rod is arranged on a second hinge support, the second hinge support is fixed on a fifth connecting rod, the lower end of the fifth connecting rod is provided with a stabilizing plate, the lower end of the second connecting rod is provided with a moving wheel, the auxiliary table can be conveniently moved by the moving wheel, when painting is needed, the telescopic rod is extended, the telescopic rod drives the first connecting rod to move downwards, the first connecting rod enables the sleeve to move downwards, the sleeve enables the fourth connecting rod and the fifth connecting rod, the stabilizing plate is in a horizontal position, and the movable wheel is supported, so that the stability of drawing is ensured.
Description
Technical Field
The invention relates to a drawing workbench, in particular to an art drawing auxiliary table.
Background
The fine arts are generally pointed the creation and are possessed certain plane or space, and have visual art, along with the development of society, people also attach more and more importance to the education of fine arts, fine arts can improve the connotation alone, improve the quality of self, pottery smelt the temperament, change the personality alone, also there are more and more people to begin to study fine arts, but in the fine arts study that has now, often adopt fixed art of art platform to draw a picture, inconvenient removal, portable easel, often not firm enough, influence fine arts drawing's effect, consequently, the fine arts drawing auxiliary table of mobility and stability is taken into account to the urgent need now.
Disclosure of Invention
The invention aims to provide an art painting auxiliary table to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an auxiliary table for art painting comprises a flat plate, wherein a telescopic rod is arranged below the middle part of the flat plate, two first connecting rods are arranged below the telescopic rod, one ends of the first connecting rods, far away from the telescopic rod, are fixed on a third connecting rod, the two ends of the third connecting rod are fixed on an annular sleeve, a protective shell is arranged outside the sleeve, the sleeve is arranged on a second connecting rod, first hinged supports are symmetrically fixed in the middle of the outer side of the sleeve, the lower part of each first hinged support is fixed on a fourth connecting rod through a cylindrical hinge, the lower end of the fourth connecting rod is fixed on the second hinged support through a cylindrical hinge, the second hinged support is fixed on a fifth connecting rod, a sliding block is fixed at the upper end of the fifth connecting rod and is arranged in a sliding groove, the sliding groove is fixed on the outer wall of the second connecting rod, a groove is arranged at the lower part of the fifth, the outside of eighth connecting rod in the steadying plate sets up solid fixed ring, set up torsion spring between solid fixed ring and the eighth connecting rod, gu fixed ring inboard sets up the fixed block, the fixed sixth connecting rod in pivot one end middle part is kept away from to the eighth connecting rod, the fixed first gear of eighth connecting rod one end is kept away from to the sixth connecting rod, first gear below meshing second gear, the second gear is fixed on the spool, the spool is fixed on the seventh connecting rod, the seventh connecting rod is fixed at first bearing middle part, first bearing is fixed at the steadying plate inner wall.
Preferably, the drawing board is fixed through the pivot in dull and stereotyped top, the pivot inboard sets up rotary device, the first cylinder pipe of rotary device front side is fixed on the flat board, set up annular chucking groove in the first cylinder pipe, chucking inslot side evenly sets up a plurality of chucking pieces, set up the rotor between the chucking piece, the rotor is fixed on ninth connecting rod, the rotor is kept away from to the ninth connecting rod one end and is fixed at second cylinder inside pipe wall, the second cylinder pipe is fixed on the drawing board, set up the spring between second cylinder pipe and the first cylinder pipe, spring one end is fixed on the second cylinder pipe, the spring is kept away from second cylinder pipe one end and is fixed on the slide in the spout, the spout is fixed on first cylinder pipe.
Preferably, a third connecting rod is fixed on the outer side of the upper part of the sleeve.
Preferably, a first fixing sleeve is arranged on the second connecting rod above the sleeve, and a second fixing sleeve is arranged on the second connecting rod below the sleeve.
Preferably, the bottom of the sliding groove is provided with a wire winding device, the wire winding device is provided with a steel wire rope, and one end, far away from the wire winding device, of the steel wire rope is fixed on the spool.
Preferably, one end of the torsion spring is arranged on the fixed block, and the other end of the torsion spring is arranged on the eighth connecting rod.
Preferably, the lower end of the second connecting rod is provided with a movable wheel.
Preferably, a second bearing is fixed in the rotating shaft, and an eighth connecting rod is fixed in the middle of the second bearing.
Advantageous effects
The invention is provided with a flat plate, a telescopic rod is arranged below the middle part of the flat plate, a first connecting rod is arranged below the telescopic rod, the outer end of the first connecting rod is fixed on a sixth connecting rod, the two ends of the sixth connecting rod are fixed on a sleeve, a first hinge support is symmetrically fixed at the middle part of the outer side of the sleeve, a fourth connecting rod is arranged below the first hinge support, the lower end of the fourth connecting rod is arranged on a second hinge support, the second hinge support is fixed on a fifth connecting rod, the lower end of the fifth connecting rod is provided with a stabilizing plate, the lower end of the second connecting rod is provided with a moving wheel, when the auxiliary table needs to move, the auxiliary table can be conveniently moved by the moving wheel, when the auxiliary table needs to be drawn, the telescopic rod is extended, the telescopic rod drives the first connecting rod to move downwards, the sleeve is driven by the first connecting rod to move downwards, the sleeve enables, the stabilizing plate is in a horizontal position, and the movable wheel is supported, so that the stability of drawing is ensured.
Drawings
FIG. 1 is an overall block diagram of the present invention;
FIG. 2 is a view showing a lower support structure of the second connecting rod;
FIG. 3 is an expanded view of the support structure of the present invention;
FIG. 4 is a view showing the internal structure of the stabilizer plate of the present invention;
FIG. 5 is a top view of the stabilizer plate in an expanded configuration;
FIG. 6 is a view showing an internal structure of the rotating apparatus;
fig. 7 is a sectional view taken along line a-a in fig. 6.
Reference numerals in the figures
1. A flat plate; 2. a telescopic rod; 3. a first connecting rod; 4. a second connecting rod; 5. a rotating device; 6. a third connecting rod; 7. a first hinge support; 8. a sleeve; 9. a fourth connecting rod; 10. a drawing board; 11. a slider; 12. a chute; 13. a second hinge support; 14. a fifth connecting rod; 15. a stabilizing plate; 16. a wire rewinding device; 17. a wire rope; 18. a rotating shaft; 19. a moving wheel; 20. a sixth connecting rod; 21. a first gear; 22. a second gear; 23. a bobbin; 24. a seventh connecting rod; 25. a first bearing; 26. an eighth connecting rod; 27. a torsion spring; 28. a fixing ring; 29. a fixed block; 30. a second bearing; 31. a groove; 32. a protective shell; 33. a first fixed sleeve; 34. a second fixed sleeve; 35. a first cylindrical tube; 36. a clamping groove; 37. a clamping sheet; 38. a rotating sheet; 39. a ninth connecting rod; 40. a second cylindrical tube; 41. a spring; 42. a chute.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings, and as shown in fig. 1-7, an auxiliary table for art painting comprises a flat plate 1, a drawing board 10 is fixed on the flat plate 1 through a rotating shaft 18, the rotating shaft 18 is disposed in an annular fixing groove on the flat plate 1, a rotating device 5 is disposed inside the rotating shaft 18, a first cylindrical tube 35 at the front side of the rotating device 5 is fixed on the flat plate 1, an annular clamping groove 36 is disposed in the first cylindrical tube 35, clamping pieces 37 are uniformly disposed inside the clamping groove 36, a rotating piece 38 is disposed between the clamping pieces 37, the rotating piece 38 is fixed on a ninth connecting rod 39, one end of the ninth connecting rod 39, which is far from the rotating piece 38, is fixed on the inner wall of a second cylindrical tube 40, the second cylindrical tube 40 is fixed on the drawing board 10, a spring 41 is disposed between the second cylindrical tube 40 and the first cylindrical tube 35, one end of the spring 41 is fixed on the second cylindrical tube 40, one end of the spring, lubricating oil is filled in the sliding groove 42, the sliding groove 42 is fixed on the first cylindrical tube 35, the telescopic rod 2 is arranged below the middle part of the flat plate 1, two first connecting rods 3 are arranged below the telescopic rod 2, one ends of the first connecting rods 3, far away from the telescopic rod 2, are fixed on the third connecting rods 6, two ends of the third connecting rods 6 are fixed on the annular sleeve 8, two ends of the third connecting rods 6 are fixed on the sleeve 8, the outer side of the sleeve 8 is provided with a protective shell 32, the outer side of the protective shell 32 is provided with a slot, the sleeve 8 is arranged on the second connecting rod 4 in a sliding manner, the second connecting rod 4 above the sleeve 8 is provided with a first fixed sleeve 33, the second connecting rod 4 below the sleeve 8 is provided with a second fixed sleeve 34, the lower end of the second connecting rod 4 is provided with a moving wheel 19, the third connecting rod 6 is fixed on the outer side of the sleeve 8, the middle part of the outer side of, the lower end of the fourth connecting rod 9 is hinged to a second hinged support 13 through a cylindrical hinge, the bottom of the second hinged support 13 is fixed to the middle of a fifth connecting rod 14, a sliding block 11 is fixed to the upper end of the fifth connecting rod 14, the sliding block 11 is arranged in a sliding groove 12, the sliding groove 12 is fixed to the outer wall of the second connecting rod 4, a wire rewinding device 16 is arranged at the bottom of the sliding groove 12, a steel wire rope 17 is arranged on the wire rewinding device 16, and one end, away from the wire rewinding device 16, of the steel wire rope.
A groove 31 is arranged at the lower part of the fifth connecting rod 14, a rotating shaft 18 is fixed on the fifth connecting rod 14 outside the groove 31, an eighth connecting rod 26 in the middle of the rotating shaft 18 enters the stabilizing plate 15, a fixing ring 28 is arranged on the inner wall of the stabilizing plate 15 outside the eighth connecting rod 26, a torsion spring 27 is arranged between the fixing ring 28 and the eighth connecting rod 26, one end of the torsion spring 27 is arranged on a fixing block 29, the other end of the torsion spring is arranged on the eighth connecting rod 26, the fixing block 29 is arranged inside the fixing ring 28, a sixth connecting rod 20 is fixed at the middle part of the eighth connecting rod 26 far away from the rotating shaft 18, a first gear 21 is fixed at one end of the sixth connecting rod 20 far away from the eighth connecting rod 26, a second gear 22 is meshed below the first gear 21, the second gear 22 is fixed on a bobbin 23, the bobbin 23 is fixed on a seventh connecting rod 24, a second bearing, the seventh connecting rod 24 is fixed in the middle of the first bearing 25, and the first bearing 25 is fixed on the inner wall of the stabilizing plate 15.
When the invention needs to move, the auxiliary table can be conveniently moved through the moving wheel 19, when the invention needs to draw a picture, the telescopic rod 2 is extended through the control switch, the telescopic rod 2 is extended to enable the first connecting rod 3 to move downwards, the first connecting rod 3 drives the third connecting rod 6 to move downwards, the third connecting rod 6 enables the sleeve 8 to move downwards, the sleeve 8 enables the fourth connecting rods 9 at two sides to be unfolded from the open slot on the protective shell 32, the fourth connecting rod 9 enables the fifth connecting rod 14 at the lower part to be unfolded towards two sides, the slide block 11 at the upper end of the fifth connecting rod 14 moves towards the lower part of the slide slot, the wire rope 17 enables the spool 23 to rotate while the fifth connecting rod 14 is unfolded, the spool 23 drives the second gear 22 to rotate, the second gear 22 enables the meshed first gear 21 to rotate, the first gear 21 drives the eighth connecting rod 26 to rotate, the eighth connecting rod 26 enables the torsion spring 27 to store energy, the torsion spring 27 enables the stabilizing plate 15 to rotate around the, when the sleeve 8 moves downwards to the upper side of the second fixed sleeve 34, the telescopic rod 2 stops extending, the side surface of the stabilizing plate 15 is in a horizontal position, the stabilizing plate 15 supports the auxiliary table, the stability of drawing is ensured, when the angle of the drawing board 10 needs to be adjusted, the second cylindrical tube 40 is pulled, the second cylindrical tube 40 drives the drawing board 10 to move towards the rear side, the rotating piece 38 on the second cylindrical tube 40 is pulled out of the clamping piece 37, then the second cylindrical tube 40 is rotated to adjust the angle of the drawing board 10, the spring 41 rotates along with the second cylindrical tube 40 in the rotating process, when the angle is adjusted to be proper, the second cylindrical tube 40 is pushed towards the front side, the spring 41 is simultaneously pulled towards the front side, when the rotating piece 38 enters between the clamping pieces 37, the fixing of the drawing board 10 is completed, drawing can be carried out, when the sleeve 8 needs to move again, the telescopic rod 2 contracts, and the sleeve 8 moves upwards, the locking mechanism in the take-up device 16 is opened to keep the cable 17 tensioned and prevent the cable 17 from winding around the fifth connecting rod 14. when the sleeve 8 moves up to the position of the first fixed sleeve 33, the fifth connecting rod 14 contracts, the stabilizing plate 15 is attached to the side of the fifth connecting rod 14 again, and the moving wheel 19 supports the auxiliary table.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides an art drawing auxiliary table, includes the flat board, its characterized in that: a telescopic rod is arranged below the middle part of the flat plate, two first connecting rods are arranged below the telescopic rod, one ends of the first connecting rods, far away from the telescopic rod, are fixed on a third connecting rod, two ends of the third connecting rod are fixed on an annular sleeve, a protective shell is arranged outside the sleeve, the sleeve is arranged on a second connecting rod, first hinged supports are symmetrically fixed in the middle of the outside of the sleeve, the lower part of each first hinged support is fixed on a fourth connecting rod through a cylindrical hinge, the lower end of each fourth connecting rod is fixed on the second hinged support through the cylindrical hinge, the second hinged support is fixed on a fifth connecting rod, a sliding block is fixed at the upper end of the fifth connecting rod and arranged in a sliding groove, the sliding groove is fixed on the outer wall of the second connecting rod, a groove is arranged at the lower part of the fifth connecting rod outside the groove, a rotating shaft is fixed on the fifth connecting rod, set up torsion spring between solid fixed ring and the eighth connecting rod, gu the fixed block is set up to fixed ring inboard, the fixed sixth connecting rod in pivot one end middle part is kept away from to the eighth connecting rod, the fixed first gear of eighth connecting rod one end is kept away from to the sixth connecting rod, first gear below meshing second gear, the second gear is fixed on the spool, the spool is fixed on the seventh connecting rod, the seventh connecting rod is fixed in first bearing middle part, first bearing is fixed at the steadying plate inner wall, the spout bottom sets up the spooler, be fixed with wire rope on the spooler, wire rope keeps away from spooler one end and fixes on the spool.
2. The art painting auxiliary table as claimed in claim 1, wherein: the drawing board is fixed through the pivot in dull and stereotyped top, the pivot inboard sets up rotary device, the first cylinder pipe of rotary device front side is fixed on the flat board, set up annular chucking groove in the first cylinder pipe, chucking inslot side evenly sets up a plurality of chucking pieces, set up the rotor plate between the chucking piece, the rotor plate is fixed on the ninth connecting rod, the ninth connecting rod is kept away from rotor plate one end and is fixed at second cylinder inside pipe wall, the second cylinder pipe is fixed on the drawing board, set up the spring between second cylinder pipe and the first cylinder pipe, spring one end is fixed on the second cylinder pipe, the spring is kept away from second cylinder pipe one end and is fixed on the sliding vane in the spout, the spout is fixed on first cylinder pipe.
3. The art painting auxiliary table as claimed in claim 1, wherein: and a third connecting rod is fixed on the outer side of the upper part of the sleeve.
4. The art painting auxiliary table as claimed in claim 1, wherein: a first fixing sleeve is arranged on the second connecting rod above the sleeve, and a second fixing sleeve is arranged on the second connecting rod below the sleeve.
5. The art painting auxiliary table as claimed in claim 1, wherein: and one end of the torsion spring is arranged on the fixed block, and the other end of the torsion spring is arranged on the eighth connecting rod.
6. The art painting auxiliary table as claimed in claim 1, wherein: the lower end of the second connecting rod is provided with a movable wheel.
7. The art painting auxiliary table as claimed in claim 1, wherein: and a second bearing is fixed in the rotating shaft, and an eighth connecting rod is fixed in the middle of the second bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910558595.5A CN110239274B (en) | 2019-06-26 | 2019-06-26 | Fine arts drawing auxiliary table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910558595.5A CN110239274B (en) | 2019-06-26 | 2019-06-26 | Fine arts drawing auxiliary table |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110239274A CN110239274A (en) | 2019-09-17 |
| CN110239274B true CN110239274B (en) | 2021-01-15 |
Family
ID=67889462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910558595.5A Expired - Fee Related CN110239274B (en) | 2019-06-26 | 2019-06-26 | Fine arts drawing auxiliary table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110239274B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203309476U (en) * | 2013-05-23 | 2013-11-27 | 宁波爱腾特信息科技有限公司 | Rod-sharing type display support |
| CN206386650U (en) * | 2016-12-30 | 2017-08-08 | 山东卫测地理信息科技有限公司 | A kind of mapping tripod |
| JP2019022854A (en) * | 2018-11-26 | 2019-02-14 | 株式会社イトーキ | Raise wiring device for desk with vertically movable top plate |
-
2019
- 2019-06-26 CN CN201910558595.5A patent/CN110239274B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203309476U (en) * | 2013-05-23 | 2013-11-27 | 宁波爱腾特信息科技有限公司 | Rod-sharing type display support |
| CN206386650U (en) * | 2016-12-30 | 2017-08-08 | 山东卫测地理信息科技有限公司 | A kind of mapping tripod |
| JP2019022854A (en) * | 2018-11-26 | 2019-02-14 | 株式会社イトーキ | Raise wiring device for desk with vertically movable top plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110239274A (en) | 2019-09-17 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210115 |