CN220756973U - Drawing bench of painting from life - Google Patents
Drawing bench of painting from life Download PDFInfo
- Publication number
- CN220756973U CN220756973U CN202322185144.6U CN202322185144U CN220756973U CN 220756973 U CN220756973 U CN 220756973U CN 202322185144 U CN202322185144 U CN 202322185144U CN 220756973 U CN220756973 U CN 220756973U
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- 238000010422 painting Methods 0.000 title claims abstract description 31
- 239000004744 fabric Substances 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 206010016256 fatigue Diseases 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000007591 painting process Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 230000003867 tiredness Effects 0.000 description 1
- 208000016255 tiredness Diseases 0.000 description 1
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Abstract
The utility model provides a drawing bench, which belongs to the technical field of drawing equipment and aims to solve the problem that the bench is uncomfortable and easy to feel tired in the drawing process. Comprises a stool armrest, a connecting cross rod, a connecting long shaft, a side connecting block, a supporting block, a chair back adjusting component, a supporting base, a lifting adjusting component and a telescopic bracket component; the connecting cross bars are arranged in two groups, and the two groups of connecting cross bars are arranged at the lower end parts of the armrests of the stool; the connecting long shaft is arranged in the rear side of the stool armrest; the side connecting block is arranged at the left rear part of the stool armrest; the support block is arranged at the front part of the left side of the stool armrest; the chair back adjusting component is arranged at the rear side of the stool armrest; the two groups of support bases are arranged at the bottom of the stool armrest; the lifting adjusting component is arranged at the bottom of the stool armrest; the telescopic bracket component is arranged at the front part of the stool armrest. The utility model can reduce the fatigue of art students, improve the painting efficiency and the comfort, can be folded and stored, and improves the convenience.
Description
Technical Field
The utility model belongs to the technical field of drawing equipment, and particularly relates to a drawing bench.
Background
Sketching is sketching of nature view finding, objects and elements, and besides necessary drawing boards, pigments and painting brushes, a sketching stool is needed in the sketching process, and the sketching stool can enable the art to be free of standing for painting in the painting process.
Based on the above, unable height-adjusting of bench and the angle of the back of the chair are used to current majority, and the fine arts are given birth to and are carried out the environment of painting from life at every turn different, and the bench height of painting from life can't be adjusted, and the high uncomfortable condition of painting appears easily, and the tired of health appears easily, and drawing efficiency is not high, and fine arts are given birth to at the in-process of painting from life of long-time drawing, and a posture is given birth to, appears tired easily, reduces drawing efficiency.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a painting bench for painting from life, which aims to solve the problems that the height and the angle of a chair back cannot be adjusted in the use process of most existing painting benches, the environments of painting from life are different each time, the height of the painting bench cannot be adjusted, the condition of uncomfortable painting height is easy to occur, the physical fatigue is easy to occur, the painting efficiency is low, the painting from life is easy to occur in one posture in the painting from life process of painting from life for a long time, and the painting efficiency is reduced.
The utility model discloses a purpose and an effect of a painting bench, which are achieved by the following specific technical means:
a drawing bench comprises a bench armrest, a connecting cross rod, a connecting long shaft, a side connecting block, a supporting block, a chair back adjusting component, a supporting base, a lifting adjusting component and a telescopic bracket component;
the connecting cross bars are arranged in two groups, and the two groups of connecting cross bars are arranged at the lower end parts of the armrests of the stool;
the connecting long shaft is arranged in the rear side of the stool armrest;
the side connecting block is arranged at the left rear part of the stool armrest;
the support block is arranged at the front part of the left side of the stool armrest;
the chair back adjusting component is arranged at the rear side of the stool armrest;
the two groups of support bases are arranged at the bottom of the stool armrest;
the lifting adjusting component is arranged at the bottom of the stool armrest;
the telescopic bracket component is arranged at the front part of the stool armrest.
Further, the connecting support cloth is sleeved on the outer sides of the two groups of connecting cross bars.
Further, the seatback adjustment assembly includes: the side connecting shaft, the rotating handle, the transmission worm and the driven worm wheel; the side connecting shaft is rotationally connected inside the supporting block;
the rotating handle is fixedly connected to the front end part of the side connecting shaft;
the transmission worm is fixedly connected to the rear end part of the side connecting shaft;
the driven worm wheel is fixedly connected to the left end of the connecting long shaft, and the driven worm wheel and the transmission worm are in meshed connection to form a worm and gear transmission mechanism.
Further, the seatback adjustment assembly further includes: the two groups of the back support rods are fixedly connected to two ends of the connecting long shaft;
the back support cloth is fixedly connected to the outside of the back support rod.
Further, two groups of auxiliary soft belts are arranged in total, and the two groups of auxiliary soft belts are fixedly connected to the end parts of the supporting base.
Further, the elevation adjustment assembly includes: the device comprises a first connecting block, a second connecting block, an inner supporting rod, an outer supporting rod, an auxiliary supporting shaft and a supporting groove; the first connecting blocks are arranged in two groups, and the two groups of first connecting blocks are fixedly connected to the front end of the stool armrest;
the second connecting blocks are arranged in two groups, and the two groups of second connecting blocks are fixedly connected to the rear ends of the armrests of the stool;
the two groups of outer support rods are rotatably connected to the end parts of the first connecting blocks;
the two groups of inner support rods are arranged in total, one ends of the two groups of inner support rods are rotatably connected to the end part of the second connecting block, and the other ends of the two groups of inner support rods are rotatably connected to the inside of the support base;
the auxiliary supporting shafts are fixedly connected to the lower end parts of the two groups of outer supporting rods;
sixteen groups of support grooves are arranged in total, and every eight groups of support grooves are fixedly connected inside the auxiliary soft belt.
Further, the telescopic bracket assembly comprises: a guide groove and a front support frame; the guide grooves are arranged in two groups, and the two groups of guide grooves are fixedly connected inside the connecting cross rod;
the front support frame is U font structure, and front support frame both ends sliding connection is inside two sets of guide ways.
Compared with the prior art, the utility model has the following beneficial effects:
firstly, through setting up lift adjustment subassembly and back of the chair adjustment subassembly, fine arts are born in the environment of painting from life of difference, can be through the height of adjusting the bench of painting from life, make fine arts are born and are sat on the bench of painting from life and can have comfortable drawing height, adjust back of the chair adjustment subassembly and make the back of the chair can be better laminating fine arts born back, reduce the tired sense of fine arts born, improve drawing efficiency.
Secondly, through setting up back of the chair adjusting part and telescopic bracket subassembly, when the drawing of fine arts growth time appears physical fatigue, the fine arts student passes through back of the chair adjusting part and lowers the back of the chair, and the support frame before taking out, with the elasticity cloth cover in the support frame outside before the leg part, the fine arts student can be with on the elasticity cloth of support frame before the leg part, makes the health lie on the bench of painting from life, makes the health obtain abundant rest, has improved the travelling comfort.
Then, through setting up lift adjustment subassembly, fine arts student can put outer bracing piece flat, fold the bench of painting from life and accomodate, has improved the convenience.
According to the utility model, the height and the chair back angle of the sketching stool can be adjusted through the lifting adjusting assembly and the chair back adjusting assembly, the tiredness of art students is reduced, the drawing efficiency is improved, the body can be laid on the sketching stool through adjusting the chair back adjusting assembly and the telescopic bracket assembly, the body can be fully rested, the comfort is improved, the outer support rod can be flattened through adjusting the lifting adjusting assembly, the art students can fold and store the sketching stool, and the convenience is improved.
Drawings
Fig. 1 is a schematic diagram of the main structure of the present utility model.
Figure 2 is a schematic view of the back structure of the chair back adjustment assembly of the present utility model.
Fig. 3 is a schematic view of a lifting adjusting assembly according to the present utility model.
Fig. 4 is a schematic view of the internal structure of the seat back adjusting assembly of the present utility model.
Fig. 5 is an enlarged schematic view of fig. 4 a according to the present utility model.
Fig. 6 is an enlarged schematic view of the structure B of fig. 4 according to the present utility model.
Fig. 7 is a schematic view of the expansion bracket assembly of the present utility model in an expanded configuration.
In the figure, the correspondence between the component names and the drawing numbers is:
1. stool armrest; 101. connecting the cross bars; 102. a first connection block; 103. connecting supporting cloth; 104. a second connection block; 105. connecting a long shaft; 106. a back support bar; 107. a back support cloth; 108. a side connecting block; 109. a support block; 110. a side connecting shaft; 111. rotating the handle; 112. a drive worm; 113. a driven worm wheel; 114. an inner support bar; 115. an outer support rod; 116. a support base; 117. an auxiliary soft belt; 118. an auxiliary support shaft; 119. a support groove; 120. a guide groove; 121. and a front support frame.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
Examples:
as shown in fig. 1 to 7:
the utility model provides a drawing bench, which comprises a bench armrest 1, a connecting cross rod 101, a connecting long shaft 105, a side connecting block 108, a supporting block 109, a chair back adjusting component, a supporting base 116, a lifting adjusting component and a telescopic bracket component, wherein the connecting cross rod is arranged on the bench;
the connecting cross bars 101 are arranged in two groups, and the two groups of connecting cross bars 101 are arranged at the lower end part of the stool handrail 1;
the connecting long shaft 105 is arranged inside the rear side of the stool armrest 1;
the side connecting block 108 is arranged at the left rear part of the stool armrest 1;
the support block 109 is arranged at the front part of the left side of the stool armrest 1;
the chair back adjusting component is arranged at the rear side of the stool armrest 1;
the support base 116 is provided with two groups, and the two groups are arranged at the bottom of the stool handrail 1;
the lifting adjusting component is arranged at the bottom of the stool armrest 1;
the telescopic bracket component is arranged at the front part of the stool armrest 1.
Wherein, the connecting support cloth 103 is sleeved outside the two groups of connecting cross bars 101.
Wherein, back of chair adjusting part includes: a side connection shaft 110, a rotation handle 111, a driving worm 112, and a driven worm wheel 113; the side connecting shaft 110 is rotatably connected inside the supporting block 109;
the rotating handle 111 is fixedly connected to the front end portion of the side connecting shaft 110;
the driving worm 112 is fixedly connected to the rear end of the side connecting shaft 110;
the driven worm wheel 113 is fixedly connected to the left end of the connecting long shaft 105, the driven worm wheel 113 and the driving worm 112 are in meshed connection to form a worm and gear transmission mechanism, and when the driven worm wheel 113 is used, the side connecting shaft 110 is driven to rotate by rotating the rotating handle 111, so that the driving worm 112 is rotated, and the driven worm wheel 113 is rotated by the worm and gear transmission mechanism formed by the meshed connection of the driven worm wheel 113 and the driving worm 112.
Wherein, the back of the chair adjusting part still includes: the two groups of the back support rods 106 are fixedly connected to two ends of the connecting long shaft 105;
the back support cloth 107 is fixedly connected to the outside of the back support rod 106, and when the driven worm gear 113 rotates, the connecting long shaft 105 is driven to rotate, so that the rotation of the back support rod 106 is realized, the rotation of the back support cloth 107 is realized, the angle adjustment of the back is realized, and the adjustment to a comfortable angle is facilitated.
Wherein, two groups of auxiliary soft belts 117 are arranged, and the two groups of auxiliary soft belts 117 are fixedly connected at the end part of the supporting base 116.
Wherein, lift adjustment assembly includes: the first connection block 102, the second connection block 104, the inner support bar 114, the outer support bar 115, the auxiliary support shaft 118, and the support groove 119; the first connecting blocks 102 are provided with two groups, and the two groups of first connecting blocks 102 are fixedly connected to the front end of the stool armrest 1;
two groups of second connecting blocks 104 are arranged, and the two groups of second connecting blocks 104 are fixedly connected to the rear end of the stool armrest 1;
the two groups of outer support rods 115 are arranged in total, and the two groups of outer support rods 115 are rotatably connected to the end part of the first connecting block 102;
the two groups of inner support rods 114 are arranged, one ends of the two groups of inner support rods 114 are rotatably connected to the end part of the second connecting block 104, and the other ends of the two groups of inner support rods 114 are rotatably connected to the inside of the support base 116;
the auxiliary supporting shafts 118 are fixedly connected to the lower end parts of the two groups of outer supporting rods 115;
sixteen groups of support grooves 119 are arranged, each eight groups of support grooves 119 are fixedly connected inside the auxiliary soft belt 117, when the auxiliary soft belt is in use, an auxiliary support shaft 118 clamped inside the support grooves 119 moves forward to one support groove 119, so that the intersection point of the outer support rod 115 and the inner support rod 114 moves downwards along the inner support rod 114, the height of the connecting cross rod 101 is increased, so that the height of the sketching stool is increased, an auxiliary supporting shaft 118 clamped in a supporting groove 119 moves to the rear supporting groove 119, the intersection point of the outer supporting rod 115 and the inner supporting rod 114 is enabled to be upward along the inner supporting rod 114, and the height of the connecting cross rod 101 is reduced.
Wherein, flexible support subassembly is including: a guide groove 120 and a front support 121; the guide grooves 120 are arranged in two groups, and the two groups of guide grooves 120 are fixedly connected inside the connecting cross rod 101;
the front support frame 121 is of a U-shaped structure, and two ends of the front support frame 121 are slidably connected inside the two groups of guide grooves 120; when the leg rest is used, the front support 121 is moved along the guide groove 120 by dragging the front support 121, so that the front support 121 is partially moved, and at the moment, one piece of elastic cloth can be sleeved outside the front support 121, and the legs can be put on the elastic cloth.
Specific use and action of the embodiment:
the side connecting shaft 110 is driven to rotate through the rotating handle 111, the driving worm 112 is further realized to rotate, the driven worm 113 is realized through a worm and gear transmission mechanism formed by meshing and connecting the driven worm 113 and the driving worm 112, the connecting long shaft 105 is further driven to rotate, the chair back supporting rod 106 is realized to rotate, and the chair back supporting cloth 107 is further realized to rotate, so that the angle of the chair back is adjusted, the chair back is convenient to adjust to a comfortable angle, physical fatigue can be relieved, when people need to lie down for rest, the angle of the chair back can be greatly reduced, then the front supporting frame 121 is pulled to move along the guide groove 120, the front supporting frame 121 moves out a part, at the moment, the elastic cloth is sleeved outside the front supporting frame 121, legs are lapped on the elastic cloth, and the body is in a lying posture, so that the body is relaxed.
Through moving the auxiliary support shaft 118 clamped in the support groove 119 forward to the support groove 119, the intersection point of the outer support rod 115 and the inner support rod 114 moves downwards along the inner support rod 114, the height of the connecting cross rod 101 is increased, the height of the sketching stool is increased, the auxiliary support shaft 118 clamped in the support groove 119 moves to the rear support groove 119, the intersection point of the outer support rod 115 and the inner support rod 114 moves upwards along the inner support rod 114, the height of the connecting cross rod 101 is reduced, the comfort height can be adjusted, drawing is facilitated for people, and the drawing efficiency is improved.
Claims (5)
1. The utility model provides a drawing bench of painting from life which characterized in that: the drawing and sketching stool comprises stool armrests (1), connecting cross bars (101), connecting supporting cloth (103), connecting long shafts (105), side connecting blocks (108), supporting blocks (109), a chair back adjusting component, a supporting base (116), auxiliary soft belts (117), a lifting adjusting component and a telescopic bracket component; the connecting cross bars (101) are arranged in two groups, and the two groups of connecting cross bars (101) are arranged at the lower end part of the stool handrail (1); the connecting support cloth (103) is sleeved outside the two groups of connecting cross bars (101); the connecting long shaft (105) is arranged in the rear side of the stool handrail (1); the side connecting block (108) is arranged at the rear part of the left side of the stool armrest (1); the supporting block (109) is arranged at the front part of the left side of the stool armrest (1); the chair back adjusting component is arranged at the rear side of the stool armrest (1); the two groups of the support bases (116) are arranged at the bottom of the stool handrail (1); two groups of auxiliary soft belts (117) are arranged in total, and the two groups of auxiliary soft belts (117) are fixedly connected to the end part of the supporting base (116); the lifting adjusting component is arranged at the bottom of the stool armrest (1); the telescopic bracket component is arranged at the front part of the stool armrest (1).
2. A painting sketching stool as claimed in claim 1, characterized in that: the chair back adjustment assembly includes: a side connecting shaft (110), a rotating handle (111), a transmission worm (112) and a driven worm wheel (113); the side connecting shaft (110) is rotatably connected inside the supporting block (109); the rotary handle (111) is fixedly connected to the front end part of the side connecting shaft (110); the transmission worm (112) is fixedly connected to the rear end part of the side connecting shaft (110); the driven worm wheel (113) is fixedly connected to the left end of the connecting long shaft (105), and the driven worm wheel (113) and the transmission worm (112) are in meshed connection to form a worm and gear transmission mechanism.
3. A painting sketching stool as claimed in claim 1, characterized in that: the seatback adjustment assembly further includes: a seatback support lever (106) and seatback support cloth (107); two groups of chair back support rods (106) are arranged in total, and the two groups of chair back support rods (106) are fixedly connected to two ends of the connecting long shaft (105); the chair back supporting cloth (107) is fixedly connected to the outside of the chair back supporting rod (106).
4. A painting sketching stool as claimed in claim 1, characterized in that: the lift adjustment assembly includes: the device comprises a first connecting block (102), a second connecting block (104), an inner supporting rod (114), an outer supporting rod (115), an auxiliary supporting shaft (118) and a supporting groove (119); the first connecting blocks (102) are arranged in two groups, and the two groups of first connecting blocks (102) are fixedly connected to the front end of the stool armrest (1); two groups of second connecting blocks (104) are arranged in total, and the two groups of second connecting blocks (104) are fixedly connected to the rear end of the stool handrail (1); the two groups of outer support rods (115) are arranged in total, and the two groups of outer support rods (115) are rotatably connected to the end part of the first connecting block (102); two groups of inner support rods (114) are arranged in total, one ends of the two groups of inner support rods (114) are rotatably connected to the end part of the second connecting block (104), and the other ends of the two groups of inner support rods (114) are rotatably connected to the inside of the support base (116); the auxiliary supporting shafts (118) are fixedly connected to the lower end parts of the two groups of outer supporting rods (115); sixteen groups of support grooves (119) are arranged in total, and each eight groups of support grooves (119) are fixedly connected inside the auxiliary soft belt (117).
5. A painting sketching stool as claimed in claim 1, characterized in that: the telescopic bracket component comprises: a guide groove (120) and a front support frame (121); the guide grooves (120) are arranged in two groups, and the two groups of guide grooves (120) are fixedly connected inside the connecting cross rod (101); the front support frame (121) is of a U-shaped structure, and two ends of the front support frame (121) are connected inside the two groups of guide grooves (120) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322185144.6U CN220756973U (en) | 2023-08-15 | 2023-08-15 | Drawing bench of painting from life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322185144.6U CN220756973U (en) | 2023-08-15 | 2023-08-15 | Drawing bench of painting from life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220756973U true CN220756973U (en) | 2024-04-12 |
Family
ID=90618265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322185144.6U Active CN220756973U (en) | 2023-08-15 | 2023-08-15 | Drawing bench of painting from life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220756973U (en) |
-
2023
- 2023-08-15 CN CN202322185144.6U patent/CN220756973U/en active Active
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