CN210076963U - Foldable drawing frame convenient to carry out art design - Google Patents
Foldable drawing frame convenient to carry out art design Download PDFInfo
- Publication number
- CN210076963U CN210076963U CN201920321826.6U CN201920321826U CN210076963U CN 210076963 U CN210076963 U CN 210076963U CN 201920321826 U CN201920321826 U CN 201920321826U CN 210076963 U CN210076963 U CN 210076963U
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- Prior art keywords
- block
- placing
- rod
- welded
- threaded
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- Expired - Fee Related
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Abstract
The utility model discloses a foldable drawing frame convenient to carry out art design, including placing the board, the bottom welding of placing the board has first fixed block and second fixed block, all rotates on first fixed block and the second fixed block to install the bracing piece, and one side that two bracing pieces are close to each other all rotates and installs the connecting rod, and the both sides of same dead lever have been welded respectively to one side that first fixed block and second fixed block are close to each other, and the sliding sleeve is equipped with two sliders on the dead lever, and the one end of two connecting rods rotates respectively and installs in the bottom of two sliders, the top welding of placing the board has first piece of placing and the piece is placed to the second, the second is placed and has been seted up the rotation hole on the piece, rotates downthehole rotation and install. The utility model discloses can make and place the board and more firm when placing, can adjust the angle of drawing platform simultaneously, the different operation requirements of the different personnel of different use of being convenient for, simple structure, convenient to use.
Description
Technical Field
The utility model relates to an easel technical field especially relates to a foldable easel convenient to carry out art design.
Background
Environmental art design is an emerging subject of design that focuses on the artistic design of human living facilities and space environments. The environmental art design is not similar to other art subjects, is more biased to work, is precise in explanation, and solves the structural problems of space scale, proportion, coordination and the like. The drawing frame is a tool frequently used by environment art designers when performing art creation.
The angle of the drawing table of the existing foldable drawing frame is inconvenient to adjust when the foldable drawing frame is used, and the problem of instable placement exists, so that the foldable drawing frame convenient for artistic design is provided to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a folding type drawing frame convenient for artistic design.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a foldable drawing frame convenient for art design comprises a placing plate, wherein a first fixing block and a second fixing block are welded at the bottom of the placing plate, supporting rods are rotatably mounted on the first fixing block and the second fixing block respectively, connecting rods are rotatably mounted on the sides, close to each other, of the two supporting rods, two sides of the same fixing rod are respectively welded on the sides, close to each other, of the first fixing block and the second fixing block, two sliding blocks are slidably sleeved on the fixing rod, and one ends of the two connecting rods are rotatably mounted at the bottoms of the two sliding blocks respectively;
the welding of the top of placing the board has first piece and the second of placing to place the piece, the second is placed and has been seted up on the piece and has been rotated the hole, rotates downthehole rotation and installs the threaded rod, the one end of threaded rod extends to the second and places the outside of piece and welds rotatory piece, rotatory piece is located the second and places the piece and keep away from the first one side of placing the piece, and the other end of threaded rod extends to first place the piece and the second places between the piece, and threaded connection has the screw thread piece on the threaded rod, first place rotate on the piece and install the drawing platform, the drawing platform is close to the second and places one side of piece and rotate and install the dwang, the one end of dwang is rotated and is installed in.
Preferably, the two sliding blocks are provided with sliding holes, and the fixing rod is slidably mounted in the sliding holes.
Preferably, two first limiting grooves are formed in the bottom of the placing plate, first limiting blocks are welded to the tops of the sliding blocks, and the first limiting blocks are slidably mounted in the corresponding first limiting grooves.
Preferably, a second limiting groove is formed in the top of the placing plate, a second limiting block is welded at the bottom of the threaded block, the second limiting block is slidably mounted in the second limiting groove, the inner walls of two sides of the second limiting groove are welded with the same limiting rod, and the limiting rod is matched with the second limiting block.
Preferably, the inner wall of the rotating hole is welded with an outer ring of a first bearing, an inner ring of the first bearing is welded on the threaded rod, one side, close to the second placing block, of the first placing block is welded with a second bearing, and one end of the threaded rod is welded on the inner ring of the second bearing.
Preferably, the thread block is provided with a threaded hole, and the threaded hole is in threaded connection with the threaded rod.
Preferably, one side of the drawing table, which is close to the second placing block, is provided with a sliding rail, a first fixing clamp is slidably mounted on the sliding rail, a second fixing clamp is fixedly mounted at the top of the second placing block, and the first fixing clamp and the second fixing clamp are matched.
Compared with the prior art, the beneficial effects of the utility model are that:
the drawing table can be more stable in use and the use angle of the drawing table can be adjusted through the cooperation of the first fixing block, the second fixing block, the supporting rod, the connecting rod, the fixing rod, the sliding block, the first placing block, the second placing block, the rotating hole, the threaded rod, the rotating block, the rotating rod, the threaded block and the threaded hole, when in use, the supporting rod is rotated to drive the connecting rod to rotate and move, the connecting rod rotates and moves to drive the sliding block to move, the sliding block is ensured not to deviate through the fixing rod, the sliding block is limited through the cooperation of the first limiting block and the first limiting groove, the supporting rod rotates to support the placing plate, so that the placing plate is more stable in placing, when the angle of the drawing table needs to be adjusted, the rotating block is rotated to drive the threaded rod to rotate, the threaded rod is ensured not to deviate through the cooperation of the first bearing and the second bearing, the threaded rod drives the threaded block to move through rotating in the threaded hole, the threaded block is enabled to slide horizontally and not to deviate through the cooperation of the second limiting groove, the second limiting block and the limiting rod, the threaded block slides horizontally to drive the rotating rod to rotate and move, the rotating rod rotates on the drawing table to drive the drawing table to rotate on the first placing block, so that the angle of the drawing table is adjusted, the position of the first fixing clamp can be adjusted through the sliding rail, the specification of the drawing board is convenient to use, the drawing board is clamped through the cooperation of the second fixing clamp, and the angle of the drawing table is adjusted;
the utility model discloses can make and place the board and more firm when placing, can adjust the angle of drawing platform simultaneously, the different operation requirements of the different personnel of different use of being convenient for, simple structure, convenient to use.
Drawings
FIG. 1 is a schematic structural view of a foldable easel for facilitating artistic design according to the present invention;
FIG. 2 is the utility model provides a part A of foldable drawing frame's structural schematic convenient to carry out art design
FIG. 3 is a schematic diagram of a part B of a foldable easel for facilitating artistic design according to the present invention;
fig. 4 is the utility model provides a piece spatial structure schematic diagram is placed to foldable drawing frame's second convenient to carry out art design.
In the figure: 1 place board, 2 first fixed block, 3 second fixed blocks, 4 bracing pieces, 5 connecting rods, 6 dead levers, 7 sliders, 8 first place the piece, 9 second place the piece, 10 rotation holes, 11 threaded rods, 12 rotatory pieces, 13 draw platforms, 14 dwang, 15 thread pieces, 16 screw holes, 17 first fixation clamp, 18 second fixation clamp.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a folding type easel convenient for art design comprises a placing plate 1, a first fixing block 2 and a second fixing block 3 are welded at the bottom of the placing plate 1, supporting rods 4 are rotatably installed on the first fixing block 2 and the second fixing block 3, connecting rods 5 are rotatably installed at the sides of the two supporting rods 4 close to each other, two sides of the same fixing rod 6 are respectively welded at the sides of the first fixing block 2 and the second fixing block 3 close to each other, two sliding blocks 7 are slidably sleeved on the fixing rod 6, one ends of the two connecting rods 5 are respectively rotatably installed at the bottoms of the two sliding blocks 7, a first placing block 8 and a second placing block 9 are welded at the top of the placing plate 1, a rotating hole 10 is formed in the second placing block 9, a threaded rod 11 is rotatably installed in the rotating hole 10, one end of the threaded rod 11 extends to the outer side of the second placing block 9 and is welded with, the rotary block 12 is positioned on one side of the second placing block 9 far away from the first placing block 8, the other end of the threaded rod 11 extends to a position between the first placing block 8 and the second placing block 9, a threaded block 15 is connected to the threaded rod 11 in a threaded manner, a drawing table 13 is rotatably installed on the first placing block 8, a rotating rod 14 is rotatably installed on one side of the drawing table 13 close to the second placing block 9, one end of the rotating rod 14 is rotatably installed at the top of the threaded block 15, the drawing table 13 can be more stable in use through the matching of the first fixing block 2, the second fixing block 3, the supporting rod 4, the connecting rod 5, the fixing rod 6, the sliding block 7, the first placing block 8, the second placing block 9, the rotating hole 10, the threaded rod 11, the rotary block 12, the rotating rod 14, the threaded block 15 and the threaded hole 16, the use angle of the drawing table 13 can be adjusted, when the drawing table is used, the supporting rod 4 is rotated, the connecting rod 5 rotates and moves to drive the sliding block 7 to move, the sliding of the sliding block 7 is ensured not to deviate through the fixed rod 6, the sliding of the sliding block 7 is limited through the matching of the first limiting block and the first limiting groove, the supporting rod 4 rotates to realize the supporting of the placing plate 1, so that the placing plate 1 is more stable when being placed, when the angle of the drawing table 13 needs to be adjusted, the rotating block 12 is rotated, the rotating block 12 drives the threaded rod 11 to rotate, the rotation of the threaded rod 11 is ensured not to deviate through the matching of the first bearing and the second bearing, the threaded rod 11 drives the threaded block 15 to move through rotating in the threaded hole 16, the horizontal sliding of the threaded block 15 is ensured not to deviate through the matching of the second limiting groove, the second limiting block 15 drives the rotating rod 14 to rotate through horizontal sliding, the rotating rod 14 rotates on the drawing table 13, so that the drawing table 13 rotates on the first placing block, thereby adjust drawing platform 13's angle, can adjust the position of first fixation clamp 17 through the slide rail to the specification of convenient to use drawing board carries out the centre gripping through second fixation clamp 18's cooperation to the drawing board, realizes adjusting drawing platform 13's angle, the utility model discloses can make and place board 1 when placing more firm, can adjust drawing platform 13's angle simultaneously, the different operation requirements of the different personnel of different use of being convenient for, simple structure, convenient to use.
In the utility model, two sliding blocks 7 are both provided with sliding holes, a fixed rod 6 is slidably arranged in the sliding holes, two first limiting grooves are arranged at the bottom of a placing plate 1, first limiting blocks are welded at the top of the sliding blocks 7 and are slidably arranged in the corresponding first limiting grooves, a second limiting groove is arranged at the top of the placing plate 1, a second limiting block is welded at the bottom of a thread block 15 and is slidably arranged in the second limiting groove, the same limiting rod is welded on the inner walls at the two sides of the second limiting groove, the limiting rod is matched with the second limiting block, an outer ring of a first bearing is welded on the inner wall of a rotating hole 10, an inner ring of the first bearing is welded on a threaded rod 11, a second bearing is welded at one side of the first placing block 8 close to the second placing block 9, one end of the threaded rod 11 is welded on the inner ring of the second bearing, a threaded block 15 is provided with, the threaded hole 16 is in threaded connection with the threaded rod 11, one side of the drawing table 13 close to the second placing block 9 is provided with a sliding rail, a first fixing clamp 17 is arranged on the sliding rail in a sliding mode, a second fixing clamp 18 is fixedly arranged on the top of the second placing block 9, the first fixing clamp 17 is matched with the second fixing clamp 18, the drawing table 13 can be more stable in use and the use angle of the drawing table 13 can be adjusted through the matching of the first fixing block 2, the second fixing block 3, the supporting rod 4, the connecting rod 5, the fixing rod 6, the sliding block 7, the first placing block 8, the second placing block 9, the rotating hole 10, the threaded rod 11, the rotating block 12, the rotating rod 14, the threaded block 15 and the threaded hole 16, the drawing table 13 can be rotated more stably, the connecting rod 5 is rotated and moved by rotating the supporting rod 4, the connecting rod 5 is rotated and moved to drive the sliding block 7 to move, the sliding, the sliding block 7 is limited by the matching of the first limiting block and the first limiting groove, the supporting rod 4 rotates to realize the supporting of the placing plate 1, so that the placing plate 1 is more stable when being placed, when the angle of the drawing table 13 needs to be adjusted, the rotating block 12 is rotated, the rotating block 12 drives the threaded rod 11 to rotate, the threaded rod 11 is ensured to rotate and not deviate by the matching of the first bearing and the second bearing, the threaded rod 11 drives the threaded block 15 to move by rotating in the threaded hole 16, the threaded block 15 is ensured to horizontally slide and not deviate by the matching of the second limiting groove, the second limiting block and the limiting rod, the threaded block 15 horizontally slides and drives the rotating rod 14 to rotate, the rotating rod 14 rotates on the drawing table 13 so as to drive the drawing table 13 to rotate on the first placing block 8, thereby the angle of the drawing table 13 is adjusted, the position of the first fixing clamp 17 can be adjusted by the sliding rail, so that use the specification of drawing board, carry out the centre gripping to the drawing board through the cooperation of second fixation clamp 18, realize adjusting drawing platform 13's angle, the utility model discloses can make place board 1 more firm when placing, can adjust drawing platform 13's angle simultaneously, the different operation requirements of the different personnel of different uses of being convenient for, simple structure, convenient to use.
The working principle is as follows: when the adjustable angle drawing table is used, the support rod 4 is rotated to drive the connecting rod 5 to rotate and move, the connecting rod 5 rotates and moves to drive the sliding block 7 to move, the sliding of the sliding block 7 is guaranteed not to deviate through the fixed rod 6, the sliding of the sliding block 7 is limited through the matching of the first limiting block and the first limiting groove, the support rod 4 rotates to realize the support of the placing plate 1, so that the placing plate 1 is more stable when being placed, when the angle of the drawing table 13 needs to be adjusted, the rotating block 12 is rotated, the rotating block 12 drives the threaded rod 11 to rotate, the rotation of the threaded rod 11 is guaranteed not to deviate through the matching of the first bearing and the second bearing, the threaded rod 11 drives the threaded block 15 to move through rotating in the threaded hole 16, the horizontal sliding of the threaded block 15 is guaranteed not to deviate through the matching of the second limiting groove, the second limiting block and the limiting rod, thereby dwang 14 rotates on drawing platform 13 and takes animation platform 13 to rotate on first placing piece 8 to adjust the angle of drawing platform 13, can adjust the position of first fixation clamp 17 through the slide rail, so that use the specification of drawing board, carry out the centre gripping to the drawing board through the cooperation of second fixation clamp 18, realize adjusting the angle of drawing platform 13, the different operation requirements of the different personnel of different use of being convenient for.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A foldable drawing frame convenient for art design comprises a placing plate (1) and is characterized in that a first fixing block (2) and a second fixing block (3) are welded at the bottom of the placing plate (1), supporting rods (4) are rotatably mounted on the first fixing block (2) and the second fixing block (3), connecting rods (5) are rotatably mounted on one sides, close to each other, of the two supporting rods (4), two sides of the same fixing rod (6) are respectively welded on one sides, close to each other, of the first fixing block (2) and the second fixing block (3), two sliding blocks (7) are slidably sleeved on the fixing rod (6), and one ends of the two connecting rods (5) are rotatably mounted at the bottoms of the two sliding blocks (7) respectively;
the top of the placing plate (1) is welded with a first placing block (8) and a second placing block (9), a rotating hole (10) is formed on the second placing block (9), a threaded rod (11) is rotatably mounted in the rotating hole (10), one end of the threaded rod (11) extends to the outer side of the second placing block (9) and is welded with a rotating block (12), the rotating block (12) is positioned at one side of the second placing block (9) far away from the first placing block (8), the other end of the threaded rod (11) extends to the position between the first placing block (8) and the second placing block (9), and a threaded block (15) is connected with the threaded rod (11) in a threaded manner, a drawing table (13) is rotatably arranged on the first placing block (8), a rotating rod (14) is rotatably arranged on one side of the drawing table (13) close to the second placing block (9), one end of the rotating rod (14) is rotatably arranged at the top of the thread block (15).
2. The foldable easel for facilitating art design according to claim 1, wherein the two sliders (7) are provided with slide holes, and the fixing rod (6) is slidably mounted in the slide holes.
3. The folding easel convenient for artistic design according to claim 1, wherein the bottom of the placing board (1) is provided with two first limiting grooves, the top of the sliding block (7) is welded with a first limiting block, and the first limiting block is slidably mounted in the corresponding first limiting groove.
4. The foldable easel convenient for artistic design according to claim 1, wherein a second limiting groove is formed on the top of the placing plate (1), a second limiting block is welded on the bottom of the thread block (15), the second limiting block is slidably mounted in the second limiting groove, the same limiting rod is welded on the inner walls of the two sides of the second limiting groove, and the limiting rod is matched with the second limiting block.
5. The folding easel for facilitating art design according to claim 1, wherein the inner wall of the rotation hole (10) is welded with an outer ring of a first bearing, the inner ring of the first bearing is welded on a threaded rod (11), one side of the first placing block (8) close to the second placing block (9) is welded with a second bearing, and one end of the threaded rod (11) is welded on the inner ring of the second bearing.
6. The folding easel for facilitating artistic design according to claim 1, wherein the threaded block (15) is provided with a threaded hole (16), and the threaded hole (16) is in threaded connection with the threaded rod (11).
7. The folding easel for facilitating art design according to claim 1, wherein a sliding track is arranged on one side of the easel (13) near the second placing block (9), a first fixing clip (17) is slidably mounted on the sliding track, a second fixing clip (18) is fixedly mounted on the top of the second placing block (9), and the first fixing clip (17) and the second fixing clip (18) are matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920321826.6U CN210076963U (en) | 2019-03-14 | 2019-03-14 | Foldable drawing frame convenient to carry out art design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920321826.6U CN210076963U (en) | 2019-03-14 | 2019-03-14 | Foldable drawing frame convenient to carry out art design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210076963U true CN210076963U (en) | 2020-02-18 |
Family
ID=69471883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920321826.6U Expired - Fee Related CN210076963U (en) | 2019-03-14 | 2019-03-14 | Foldable drawing frame convenient to carry out art design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210076963U (en) |
-
2019
- 2019-03-14 CN CN201920321826.6U patent/CN210076963U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200218 Termination date: 20210314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |