CN112869373A - Foldable drawing frame is used in fine arts art design - Google Patents
Foldable drawing frame is used in fine arts art design Download PDFInfo
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- CN112869373A CN112869373A CN202110084000.4A CN202110084000A CN112869373A CN 112869373 A CN112869373 A CN 112869373A CN 202110084000 A CN202110084000 A CN 202110084000A CN 112869373 A CN112869373 A CN 112869373A
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- rod
- horizontal pole
- easel
- magnetite
- assemblies
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B27/00—Drawing desks or tables; Carriers for drawing-boards
- A47B27/14—Adjustable underframes
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Abstract
The invention discloses a folding type drawing frame for art design, and particularly relates to the technical field of art supplies, which comprises a base part and a support part, wherein the support part comprises an upper middle rod and a lower middle rod; the both ends of two upper and lower mid-rods all have horizontal pole subassemblies through articulated shaft swing joint, are four groups altogether, wherein, lie in the mid-rod and be connected with the side lever subassembly on two sets of horizontal pole subassemblies with one side, and this side lever subassembly can move to the outside of mid-rod on the horizontal pole subassembly. The drawing frame provided by the invention is simple and convenient to operate when being folded, and all structures and parts can be well fixed and placed, so that the effect of people in the transportation and moving work of the drawing frame is excellent, and great convenience is brought to drawing practitioners.
Description
Technical Field
The invention relates to the technical field of art supplies, in particular to a folding type drawing frame for art and art design.
Background
The art drawing frame is a frame for placing drawing board during art drawing, and can be divided into tripod, quadrangle frame, drawing (telescopic) frame, folding frame, etc. according to the type, and can be divided into wood frame, metal frame, plastic frame, etc. according to the material, and can be divided into common drawing frame and oil drawing frame, etc. according to the purpose.
The existing art painting frame is single in structure and does not have a folding function, so that inconvenience is brought to carrying during painting, and great inconvenience is brought to painting. In view of the above, we propose a foldable art easel.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: a folding type drawing frame for art design comprises a base part and a support part, wherein the support part comprises an upper middle rod and a lower middle rod, a movably adjustable supporting rod piece is arranged at the middle end of the upper middle rod, and the middle end of the lower middle rod is detachably connected with the base part through a connecting rod piece;
two ends of the upper and lower middle rods are movably connected with cross rod assemblies through articulated shafts, and the cross rod assemblies are four groups in total, wherein two groups of cross rod assemblies positioned on the same side of the middle rods are connected with side rod assemblies which can move to the outer parts of the middle rods on the cross rod assemblies;
the upper middle rod, the lower middle rod and the four groups of transverse rod assemblies form two edges of the upper part and the lower part of the easel, and the side rod assemblies on two sides form two edges of the left part and the right part of the easel, so that a rectangle is integrally formed.
In a preferred embodiment, the support rod member comprises a sleeve penetrating through the middle rod member, the support rod is inserted into the sleeve, the outer walls of the top end and the bottom end of the support rod are respectively provided with a section of thread, and the section of the middle part of the support rod is not provided with the thread.
In a preferred embodiment, the sleeve pipe is inside penetrating, the holding tank has been seted up to the bracing piece inside, the bracing piece top is provided with the detachable nut, and the nut diameter is the same with the bracing piece, the outside drawing board fixed block that is provided with adjustable activity of bracing piece.
In a preferred embodiment, the connecting rod member includes a connecting rod and two upper and lower threaded pipes, the upper threaded pipe is fixed to the outer wall of the lower center rod, and the lower threaded pipe is fixed to the base portion.
In a preferred embodiment, the cross rod component comprises a cross rod fixedly connected with the hinged shaft, a limiting block is installed on the outer wall of one end, away from the hinged shaft, of the cross rod, a first magnet is embedded on the outer wall of the joint of the cross rod and the side rod component, a limiting rod capable of moving left and right penetrates through the inside of the cross rod, the length of the limiting rod is larger than that of the cross rod, one end of the limiting rod is inserted into the end portion of the middle-placed rod, and the other end of the limiting rod extends out of the end portion of the cross.
In a preferred embodiment, the side lever assembly comprises a vertical rod with a through hole, the cross rod is inserted into the through hole, the vertical rod slides left and right outside the cross rod through the through hole, and a second magnet adsorbed to the first magnet is embedded in the inner wall of the through hole.
In a preferred embodiment, the end parts of the upper and lower middle rods are respectively provided with a limiting hole, the end part of the limiting rod is inserted into the limiting hole, a third magnet is embedded in one end of the limiting hole, and a fourth magnet adsorbed with the third magnet is arranged in the limiting hole.
In a preferred embodiment, the front side wall of the bottom end of the vertical rod in the two side rod assemblies is provided with a T-shaped sliding groove, a T-shaped sliding rod capable of sliding left and right is embedded in the sliding groove, the front side wall of the sliding rod is provided with a fixing plate, the front side wall of the fixing plate is provided with a base plate extending forwards, the bottom end of the vertical rod penetrates through a limit screw, and the top end of the limit screw extends to the inside of the sliding groove and abuts against the outer wall of the sliding rod.
The invention has the technical effects and advantages that:
the drawing frame provided by the invention is simple and convenient to operate when being folded, and all structures and parts can be well fixed and placed, so that the effect of people in the transportation and moving work of the drawing frame is excellent, and great convenience is brought to drawing practitioners.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a partially folded structural schematic view of the bracket of the invention.
Fig. 3 is a schematic diagram of a detailed structure a in fig. 1 according to the present invention.
Fig. 4 is a schematic view of the internal structure of the support rod of the present invention.
Fig. 5 is a schematic structural view of a fixing plate portion of the present invention.
The reference signs are: the drawing board fixing device comprises a base part 1, a support part 2, a middle rod 3, a support rod 4, a cross rod component 5, a side rod component 6, a sleeve 7, a support rod 8, a storage groove 9, a nut 10, a threaded pipe 11, a connecting rod 12, a cross rod 13, a limiting block 14, a first magnet 15, a limiting rod 16, a vertical rod 17, a second magnet 18, a limiting hole 19, a third magnet 20, a fourth magnet 21, a sliding groove 22, a sliding rod 23, a fixing plate 24, a bottom plate 25, a limiting screw 26 and a drawing board fixing block 27.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-5, the folding easel for artistic design comprises a base part 1 and a support part 2, wherein the support part 2 comprises an upper middle rod 3 and a lower middle rod 3, the middle end of the upper middle rod 3 is provided with a movably adjustable support rod 4, and the middle end of the lower middle rod 3 is detachably connected with the base part 1 through a connecting rod 12;
two ends of the upper and lower middle rods 3 are movably connected with cross rod assemblies 5 through articulated shafts, and the cross rod assemblies are four groups in total, wherein two groups of cross rod assemblies 5 positioned on the same side of the middle rods 3 are connected with side rod assemblies 6, and the side rod assemblies 6 can move to the outer parts of the middle rods 3 on the cross rod assemblies 5;
the upper and lower middle rods 3 and the four groups of cross rod assemblies 5 form two upper and lower edges of the easel, and the side rod assemblies 6 on two sides form two left and right edges of the easel, so that the easel integrally forms a rectangle;
the supporting rod piece 4 comprises a sleeve 7 penetrating through the middle rod 3, a supporting rod 8 is inserted in the sleeve 7, a section of thread is respectively arranged on the outer wall of the top end and the outer wall of the bottom end of the supporting rod 8, a section of thread is not arranged in the middle of the supporting rod, the interior of the sleeve 7 is through, a storage groove 9 is formed in the support rod 8, a detachable nut 10 is arranged at the top end of the supporting rod 8, the diameter of the nut 10 is the same as that of the supporting rod 8, an adjustable and movable drawing board fixing block 27 is arranged outside the supporting rod 8, the height of the drawing board fixing block 27 can be freely adjusted according to the size of a drawing board in the using process;
as shown in fig. 1-2, when the frame part 2 is folded, the sketchpad fixing block 27 is moved to the topmost end of the supporting rod 8, then the supporting rod 8 is rotated to make the supporting rod 8 move downwards, the end with the thread at the bottom end of the supporting rod 8 moves out of the sleeve 7, then the supporting rod 8 is pushed rapidly, so that the section of the supporting rod 8 without the thread passes through the sleeve 7 rapidly until the thread part at the top end of the supporting rod 8 moves into the sleeve 7, the supporting rod 8 is fixed in the sleeve 7, and at this time, the supporting rod 8 is contracted between the two middle rods 3;
the connecting rod 12 comprises a connecting rod 12 and an upper threaded pipe 11 and a lower threaded pipe 11, the upper threaded pipe 11 is fixed on the outer wall of the lower middle rod 3, the lower threaded pipe 11 is fixed on the base part 1, the support part 2 is installed on the base part 1 through the connecting rod 12, the base part 1 comprises a configuration base, a drawer capable of being pulled and pulled is further arranged in the configuration base and used for storing tools such as paintbrushes and the like, the configuration base provides fixing and supporting effects, the support part 2 is provided with a stable effect by using the weight of the support part, the lower threaded pipe 11 is fixed on the top of the configuration base, and the connecting rod 12 and the threaded pipe 11 are assembled in a structure, so that the operation is simple and convenient;
the transverse rod component 5 comprises a transverse rod 13 fixedly connected with the articulated shaft, a limiting block 14 is arranged on the outer wall of one end of the transverse rod 13 far away from the articulated shaft, a first magnet 15 is embedded on the outer wall of the joint of the transverse rod 13 and the side rod component 6, a limiting rod 16 capable of moving left and right penetrates through the inside of the transverse rod 13, the length of the limiting rod 16 is larger than that of the transverse rod 13, one end of the limiting rod is inserted into the end part of the middle rod 3, the other end of the limiting rod extends out of the end part of the transverse rod 13 for a certain distance, the side rod component 6 comprises a vertical rod 17 provided with a through hole, the transverse rod 13 is inserted into the through hole, the vertical rod 17 slides left and right outside the transverse rod 13 through the through hole, a second magnet 18 adsorbed with the first magnet 15 is embedded on the inner wall of the through hole, limiting holes 19 are respectively arranged at the end parts of the upper and, a fourth magnet 21 attracted to the third magnet 20 is provided in the stopper hole 19;
on the basis, in the daily use process, the second magnet 18 in the through hole is adsorbed on the first magnet 15 on the outer wall of the cross rod 13, the vertical rod 17 is limited on the cross rod 13, meanwhile, the limiting block 14 at the end part of the cross rod 13 can prevent the vertical rod 17 from falling off from the cross rod 13, the limiting rod 16 penetrates through the cross rod 13, the other end of the limiting rod is inserted in the limiting hole 19 at the end part of the middle rod 3, the third magnet 20 at the end part of the limiting rod is adsorbed with the fourth magnet 21 in the limiting hole 19, the limiting rod 16 is limited in the cross rod 13 and the limiting hole 19, the limiting rod 16 can interpenetrate the cross rod 13 and the middle rod 3, so that the cross rod 13 and the middle rod 3 are kept on the same horizontal plane, namely, the part 5 of the cross rod assembly is supported, and the cross rod assembly 5, the middle rod 3 and the side rod;
the front side wall of the bottom end of a vertical rod 17 in each of the two side rod assemblies 6 is provided with a T-shaped sliding groove 2, a T-shaped sliding rod 23 capable of sliding left and right is embedded in the sliding groove 2, the front side wall of the sliding rod 23 is provided with a fixing plate 24, the front side wall of the fixing plate 24 is provided with a base plate 25 extending forwards, the bottom end of the vertical rod 17 penetrates through a limit screw 26, the top end of the limit screw 26 extends into the sliding groove 2 and abuts against the outer wall of the sliding rod 23, the fixing plate 24 slides left and right in the sliding groove 2 through the sliding rod 23, namely, the fixing plate 24 can slide left and right on the vertical rod 17 assembly, the base plate 25 on the fixing plate 24 is used for placing a drawing board, and;
the structure of the sliding chute 2 and the sliding rod 23 is adopted, so that the fixed plate 24 is convenient to disassemble, and after the fixed plate 24 is partially installed, the limiting screw 26 is rotated to enable the top end of the limiting screw to abut against the sliding rod 23 in the sliding chute 2, so that the fixed plate 24 and the bottom plate 25 are fixed on the vertical rod 17;
when the folding is needed, the limiting screw 26 is rotated to relieve the limitation on the sliding rod 23, the fixed plate 24 and the sliding rod 23 are pulled out from the sliding groove 2 and placed aside, then the vertical rods 17 on the two sides are pushed, the two vertical rods 17 overcome the adsorption force between the first magnet 15 and the second magnet 18 and move to the middle rod 3, at the moment, the through hole is sleeved outside the middle rod 3, then the limiting rod 16 positioned inside the cross rod 13 is pulled out, the cross rod 13 can rotate on the hinged shaft, the cross rod 13 above is pulled to rotate downwards, and the cross rod 13 below is pulled to rotate upwards until all the cross rods 13 are attached to the outside of the vertical rods 17;
adjusting the position of the drawing board fixing block 27, firstly putting down the supporting rod 8 for a certain distance, detaching the nut 10 at the top end of the supporting rod 8, putting the sliding rod 23 and the fixing plate 24 into the storage tank 9, putting the limiting rod 16 into the storage tank 9, then reinstalling the nut 10, and then continuously moving the supporting rod 8 downwards to fix the supporting rod 8 into the sleeve 7 by using the thread at the top end part of the supporting rod 8;
at this moment, the support part 2 is already folded, and is externally sleeved on the outer parts of the two groups of cross rods 13 by using a belt and the like to bind the support part 2, so that the phenomenon of scattering is avoided, then the connecting rod 12 at the bottom is rotated to separate the support part 2 from the base part 1, and then the easel is folded and disassembled.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (8)
1. The utility model provides a foldable drawing frame is used in fine arts art design which characterized in that: the support part comprises an upper middle rod and a lower middle rod, the middle end of the upper middle rod is provided with a movably adjustable support rod piece, and the middle end of the lower middle rod is detachably connected with the base part through a connecting rod piece;
two ends of the upper and lower middle rods are movably connected with cross rod assemblies through articulated shafts, and the cross rod assemblies are four groups in total, wherein two groups of cross rod assemblies positioned on the same side of the middle rods are connected with side rod assemblies which can move to the outer parts of the middle rods on the cross rod assemblies;
the upper middle rod, the lower middle rod and the four groups of transverse rod assemblies form two edges of the upper part and the lower part of the easel, and the side rod assemblies on two sides form two edges of the left part and the right part of the easel, so that a rectangle is integrally formed.
2. The foldable easel for artistic designing as defined in claim 1, wherein: the support rod piece comprises a sleeve penetrating through the middle rod, the support rod is inserted in the sleeve, the outer walls of the top end and the bottom end of the support rod are respectively provided with a section of thread, and one section of the middle part of the support rod is not provided with the thread.
3. The foldable easel for artistic designing as defined in claim 2, wherein: the inside penetrating of sleeve pipe, the holding tank has been seted up to the bracing piece inside, the bracing piece top is provided with the detachable nut, and the nut diameter is the same with the bracing piece, the outside drawing board fixed block that is provided with adjustable activity of bracing piece.
4. The foldable easel for artistic designing as defined in claim 1, wherein: the connecting rod piece comprises a connecting rod and an upper threaded pipe and a lower threaded pipe, the upper threaded pipe is fixed on the outer wall of the lower middle rod, and the lower threaded pipe is fixed on the base part.
5. The foldable easel for artistic designing as defined in claim 1, wherein: the horizontal pole subassembly includes the horizontal pole with articulated shaft fixed connection, install the stopper on the outer wall that the articulated shaft one end was kept away from to the horizontal pole, inlay on the outer wall of horizontal pole and side lever subassembly junction and be equipped with first magnetite, the inside gag lever post that has run through of horizontal pole and can control the removal, the length of gag lever post is greater than the length of horizontal pole, and one end is pegged graft to the tip of putting the pole in to and the other end extends a horizontal pole tip distance.
6. The foldable easel for artistic designing as defined in claim 5, wherein: the side lever subassembly is including the montant of seting up the through-hole, the horizontal pole is pegged graft in the inside of through-hole, and the montant passes through the through-hole and slides about the horizontal pole outside, the gomphosis has the second magnetite adsorbed with first magnetite on the through-hole inner wall.
7. The foldable easel for artistic designing as defined in claim 5, wherein: spacing holes have all been seted up to the tip of two upper and lower mid-rods, the tip of gag lever post is pegged graft in the inside in spacing hole, and is located the one end of spacing downthehole portion and inlays and be equipped with the third magnetite, spacing downthehole portion is provided with the fourth magnetite adsorbed with the third magnetite.
8. The foldable easel for artistic designing as defined in claim 6, wherein: the spout of "T" font has all been seted up on the lateral wall before the montant bottom in two side lever subassemblies, the embedded slide bar that is equipped with "T" font that can the horizontal slip of spout, install the fixed plate on the lateral wall before the slide bar, be provided with the bottom plate that extends forward on the lateral wall before the fixed plate, the montant bottom runs through there is limit screw, the limit screw top extends to the spout inside to on the slide bar outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110084000.4A CN112869373B (en) | 2021-01-21 | 2021-01-21 | Foldable drawing frame for artistic designing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110084000.4A CN112869373B (en) | 2021-01-21 | 2021-01-21 | Foldable drawing frame for artistic designing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112869373A true CN112869373A (en) | 2021-06-01 |
| CN112869373B CN112869373B (en) | 2022-05-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110084000.4A Active CN112869373B (en) | 2021-01-21 | 2021-01-21 | Foldable drawing frame for artistic designing |
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| Country | Link |
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| CN (1) | CN112869373B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6036289A (en) * | 1998-11-06 | 2000-03-14 | Marcoux; Yolande | Foldable artist easel |
| CN203314418U (en) * | 2013-07-03 | 2013-12-04 | 王坤刚 | Easel |
| CN203752785U (en) * | 2014-04-04 | 2014-08-06 | 宋依黛 | Easel |
| CN104057767A (en) * | 2014-07-14 | 2014-09-24 | 李春霞 | Easel carrier |
| CN203888531U (en) * | 2014-06-23 | 2014-10-22 | 武汉科技大学 | Double-faced folding easel |
| CN204070926U (en) * | 2014-06-25 | 2015-01-07 | 浙江磐安恒佳画材有限公司 | The multi-functional easel of a kind of portable and collapsible |
| CN205250939U (en) * | 2016-01-20 | 2016-05-25 | 王曦 | Portable easel |
| CN206501636U (en) * | 2017-02-06 | 2017-09-19 | 临沂大学 | A kind of collapsible art easel |
| CN207683226U (en) * | 2017-12-01 | 2018-08-03 | 偃师市正浩仪器设备有限公司 | Drawing board fixing device on easel |
| CN209351163U (en) * | 2018-11-20 | 2019-09-06 | 曹小劲 | A kind of multifunctional artistic folding easel |
| CN210055139U (en) * | 2019-03-25 | 2020-02-14 | 金华职业技术学院 | Fine arts sketch support |
-
2021
- 2021-01-21 CN CN202110084000.4A patent/CN112869373B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6036289A (en) * | 1998-11-06 | 2000-03-14 | Marcoux; Yolande | Foldable artist easel |
| CN203314418U (en) * | 2013-07-03 | 2013-12-04 | 王坤刚 | Easel |
| CN203752785U (en) * | 2014-04-04 | 2014-08-06 | 宋依黛 | Easel |
| CN203888531U (en) * | 2014-06-23 | 2014-10-22 | 武汉科技大学 | Double-faced folding easel |
| CN204070926U (en) * | 2014-06-25 | 2015-01-07 | 浙江磐安恒佳画材有限公司 | The multi-functional easel of a kind of portable and collapsible |
| CN104057767A (en) * | 2014-07-14 | 2014-09-24 | 李春霞 | Easel carrier |
| CN205250939U (en) * | 2016-01-20 | 2016-05-25 | 王曦 | Portable easel |
| CN206501636U (en) * | 2017-02-06 | 2017-09-19 | 临沂大学 | A kind of collapsible art easel |
| CN207683226U (en) * | 2017-12-01 | 2018-08-03 | 偃师市正浩仪器设备有限公司 | Drawing board fixing device on easel |
| CN209351163U (en) * | 2018-11-20 | 2019-09-06 | 曹小劲 | A kind of multifunctional artistic folding easel |
| CN210055139U (en) * | 2019-03-25 | 2020-02-14 | 金华职业技术学院 | Fine arts sketch support |
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| Publication number | Publication date |
|---|---|
| CN112869373B (en) | 2022-05-20 |
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