CN215423390U - A drawing frame for fine arts - Google Patents
A drawing frame for fine arts Download PDFInfo
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- CN215423390U CN215423390U CN202120860134.6U CN202120860134U CN215423390U CN 215423390 U CN215423390 U CN 215423390U CN 202120860134 U CN202120860134 U CN 202120860134U CN 215423390 U CN215423390 U CN 215423390U
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- sliding plate
- fixedly connected
- seat
- pawl
- rotating seat
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Abstract
The utility model relates to the technical field of easels, in particular to an easel for fine arts, which comprises a sliding plate, a sliding plate rotating seat, a sliding plate mounting seat and support legs, wherein the bottom end of the sliding plate is fixedly connected with the sliding plate rotating seat, the inner side of the sliding plate rotating seat is rotatably connected with the sliding plate mounting seat, the bottom end of the sliding plate mounting seat is rotatably connected with the support legs, the inner side of the sliding plate rotating seat is provided with a ratchet wheel, the front wall surface of the sliding plate rotating seat is rotatably connected with a pawl and a telescopic rod, the outer side of the telescopic rod is provided with a spring, the top end of the pawl is fixedly connected with a pull rope, and the other end of the pull rope is fixedly connected with a pull ring. The occupied space of the stay bar is reduced.
Description
Technical Field
The utility model relates to the technical field of easels, in particular to an easel for fine arts.
Background
The drawing board is used as a drawing tool, is a flat plate for padding drawing paper during drawing, is composed of a panel and a bottom plate, is usually provided with a support, is convenient for placing the drawing board, is usually made of wood, can be manufactured by a user according to the requirements, has a simple structure, and can be used for cultivating children by more and more parents along with the continuous improvement of the living standard of people, such as the specialties in the aspects of drawing and the like, and the drawing frame is one of important tools for assisting in drawing learning.
The slope of drawing board is generally supported through the vaulting pole in the use of current drawing frame, and not only occupation space still is difficult for adjusting, and generally fixes drawing paper through the clip on the slide, but the clip can only fix one side of drawing paper, leads to drawing paper to be blown easily by wind.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to an easel for fine arts to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a drawing frame for fine arts, rotates seat, slide mount pad and stabilizer blade including slide, the bottom fixedly connected with slide of slide rotates the seat, the left end that the seat was rotated to the slide all rotates with the right-hand member inboard and is connected with the slide mount pad, the bottom of slide mount pad is rotated and is connected with the stabilizer blade, the inboard that the seat was rotated to the slide is provided with the ratchet, ratchet and slide mount pad fixed connection, the antetheca face that the seat was rotated to the slide rotates is connected with pawl and telescopic link, the pawl rotates with the telescopic link to be connected, the outside of telescopic link is provided with the spring, the both ends of spring rotate seat and pawl fixed connection with the slide respectively, the top fixedly connected with stay cord of pawl, the other end fixedly connected with pull ring of stay cord.
Preferably, the number of the support legs is four, the support legs are symmetrically arranged in the front and back direction, and the connection ropes are fixedly connected between the support legs positioned at the front side and the back side.
Preferably, the inner side of the sliding plate is fixedly connected with a metal plate, the front end face of the sliding plate is rotatably connected with a rotating sleeve, the inner side of the rotating sleeve is slidably connected with a sliding rod, the other end of the sliding rod is rotatably connected with a fixed ball socket block, the rear end of the fixed ball socket block is fixedly connected with a magnetic block, and the magnetic block is arranged on the front end face of the sliding plate.
Preferably, the stay cord runs through the front end of the sliding plate rotating seat, the inner side of the front end of the sliding plate rotating seat is rotatably connected with two guide wire wheels, and the guide wire wheels are arranged at the bottom end of the stay cord.
Preferably, a counterweight frame is arranged above the pull rope, the counterweight frame is arranged above the center position between the guide wire wheels on the left side and the right side, the bottom end of the counterweight frame is rotatably connected with a tension wire wheel, and the tension wire wheel is arranged on the top end of the pull rope.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the drawing board can obliquely rotate around the center of the drawing board rotating seat through the ratchet wheel, the pawl, the pull rope and other components, and the ratchet wheel and the pawl can enable the drawing board to rotate in one direction, so that the situation that the rotation of the drawing board influences the placement of drawing paper when the drawing is drawn on the drawing board is avoided, the pawl can be driven by the pull rope to be not in contact with the ratchet wheel any more, the drawing board can rotate at will, the adjustment of the oblique angle of the drawing board is realized, the drawing board cannot be supported by the support rods, and the occupied space of the support rods is reduced;
2. according to the utility model, the magnetic adsorption of the magnetic block on the metal plate is realized through the components such as the metal plate, the rotating sleeve, the sliding rod and the magnetic block, so that the magnetic block can be always attached to the surface of the drawing board, and the large-area coverage of the motion track of the magnetic block on the surface of the drawing board can be realized through the rotation of the rotating sleeve and the sliding of the sliding rod on the inner side of the rotating sleeve, so that the four corners of the drawing paper with different sizes can be fixed, and the phenomenon of turning the drawing paper is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the structure at A of FIG. 2 according to the present invention.
In the figure: 1-a drawing board, 2-a metal plate, 3-a rotating sleeve, 4-a sliding rod, 5-a fixed ball socket block, 6-a magnetic block, 7-a drawing board rotating seat, 8-a drawing board mounting seat, 9-a supporting leg, 10-a connecting rope, 11-a ratchet wheel, 12-a pawl, 13-a telescopic rod, 14-a spring, 15-a pull rope, 16-a pull ring, 17-a guide wire wheel, 18-a tension wire wheel and 19-a counterweight frame.
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.
Referring to fig. 1-3, the present invention provides a technical solution:
a drawing frame for fine arts comprises a sliding plate 1, a sliding plate rotating seat 7, a sliding plate mounting seat 8 and support legs 9, wherein the bottom end of the sliding plate 1 is fixedly connected with the sliding plate rotating seat 7, the inner sides of the left end and the right end of the sliding plate rotating seat 7 are rotatably connected with the sliding plate mounting seat 8, the arrangement realizes the deflection of the sliding plate 1 through the relative rotation of the sliding plate rotating seat 7 and the sliding plate mounting seat 8, the bottom end of the sliding plate mounting seat 8 is rotatably connected with the support legs 9, the arrangement supports the sliding plate mounting seat 8 through the support legs 9, the inner side of the sliding plate rotating seat 7 is provided with a ratchet wheel 11, the ratchet wheel 11 is fixedly connected with the sliding plate mounting seat 8, the arrangement can drive the ratchet wheel 11 to rotate on the inner side of the sliding plate rotating seat 7 through the sliding plate mounting seat 8, the front wall surface of the sliding plate rotating seat 7 is rotatably connected with a pawl 12 and a telescopic rod 13, the pawl 12 is rotatably connected with the telescopic rod 13, the outer side of the telescopic rod 13 is provided with a spring 14, the two ends of the spring 14 are respectively fixedly connected with the sliding plate rotating seat 7 and the pawl 12, the pawl 12 can be driven by the elastic force of the spring 14, the top end of the pawl 12 is fixedly connected with a pull rope 15, and the other end of the pull rope 15 is fixedly connected with a pull ring 16.
The number of the support legs 9 is four, the support legs 9 are symmetrically arranged in the front and back direction, the connection ropes 10 are fixedly connected between the support legs 9 positioned on the front side and the back side, and the arrangement realizes the fixation of the opening angle of the support legs 9 through the connection ropes 10, so that the support legs 9 can support the device; the inner side of the sliding plate 1 is fixedly connected with a metal plate 2, the front end face of the sliding plate 1 is rotatably connected with a rotating sleeve 3, the inner side of the rotating sleeve 3 is slidably connected with a sliding rod 4, the other end of the sliding rod 4 is rotatably connected with a fixed ball socket block 5, the rear end of the fixed ball socket block 5 is fixedly connected with a magnetic block 6, the magnetic block 6 is arranged on the front end face of the sliding plate 1, the magnetic block 6 can be always attached to the front end face of the sliding plate 1 through the magnetic force between the magnetic block 6 and the metal plate 2, and the position of the magnetic block 6 can be driven to change through the rotating sleeve 3 and the sliding rod 4; the pull rope 15 penetrates through the front end of the sliding plate rotating seat 7, the inner side of the front end of the sliding plate rotating seat 7 is rotatably connected with two guide wire wheels 17, the number of the guide wire wheels 17 is two, the guide wire wheels 17 are arranged at the bottom end of the pull rope 15, and the arrangement guides the pull rope 15 through the guide wire wheels 17; the weight carrier 19 is arranged above the pull rope 15, the weight carrier 19 is arranged above the center position between the guide wire wheels 17 on the left side and the right side, the bottom end of the weight carrier 19 is rotatably connected with the tension wire wheel 18, the tension wire wheel 18 is arranged at the top end of the pull rope 15, and the tension wire wheel 18 can be driven by the gravity of the weight carrier 19 to bend the pull rope 15, so that the folding of the pull rope 15 is realized.
The working process is as follows: in the utility model, firstly, the support legs 9 are rotated until the connecting rope 10 is in a tightened state, at the moment, the support legs 9 can support the device, when the drawing paper needs to be fixed, the drawing paper is attached to the front end surface of the sliding plate 1, then, the magnetic block 6 can be driven by the rotating sleeve 3 through the rotation of the rotating sleeve 3 at the front end of the sliding plate 1, the magnetic block 6 moves in an arc shape on the front end surface seat of the sliding plate 1, the sliding rod 4 can push the fixed ball socket block 5 and the magnetic block 6 through the sliding of the sliding rod 4 on the inner side of the rotating sleeve 3, the magnetic block 6 moves in a straight line on the front end surface of the sliding plate 1, the magnetic block 6 can move to most positions of the front end surface of the sliding plate 1, then, the magnetic block 6 moves to the corners of the drawing paper, the magnetic block 6 is driven by the fixed ball socket block 5, the drawing paper is positioned between the sliding plate 1 and the magnetic block 6, under the magnetic attraction of the magnetic block 6 to the metal plate 2, the magnetic block 6 can be always attached to the front end of the sliding plate 1 to fix the drawing paper, when the sliding plate 1 needs to deflect and incline, the pull ring 16 can be pulled to pull the pull rope 15, the pull rope 15 pulls the pawl 12 until the pawl 12 does not limit the ratchet wheel 11, at the moment, the sliding plate rotating seat 7 and the sliding plate mounting seat 8 can rotate relatively to realize the deflection of the sliding plate 1, when the sliding plate 1 needs to be used for drawing, the pull ring 16 drives the pawl 12 to rotate and reset under the elasticity of the spring 14 to enable the pawl 12 to limit the ratchet wheel 11, at the moment, the ratchet wheel 11 can only rotate in a single direction, so that the sliding plate 1 can only rotate in the forward direction, the rotation of the sliding plate 1 caused by applying backward pressure to the sliding plate 1 during drawing is avoided, and the deflection adjustment of the sliding plate 1 is realized, the person of facilitating the use draws, and through the gravity of counterweight carrier 19, can drive tensioning line wheel 18 downstream to buckle stay cord 15 when stay cord 15 is not hard up and guarantee the tension and relaxation degree of stay cord 15.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a drawing frame for fine arts, includes slide (1), slide rotation seat (7), slide mount pad (8) and stabilizer blade (9), its characterized in that: the bottom end of the sliding plate (1) is fixedly connected with a sliding plate rotating seat (7), the inner sides of the left end and the right end of the sliding plate rotating seat (7) are rotatably connected with a sliding plate mounting seat (8), the bottom end of the sliding plate mounting seat (8) is rotatably connected with a supporting leg (9), the inner side of the sliding plate rotating seat (7) is provided with a ratchet wheel (11), the ratchet wheel (11) is fixedly connected with the sliding plate mounting seat (8), the front wall surface of the sliding plate rotating seat (7) is rotatably connected with a pawl (12) and a telescopic rod (13), the pawl (12) is rotationally connected with a telescopic rod (13), a spring (14) is arranged on the outer side of the telescopic rod (13), two ends of the spring (14) are respectively fixedly connected with the sliding plate rotating seat (7) and the pawl (12), the top end of the pawl (12) is fixedly connected with a pull rope (15), and the other end of the pull rope (15) is fixedly connected with a pull ring (16).
2. The easel for use in fine arts according to claim 1, wherein: the quantity of stabilizer blade (9) is four, stabilizer blade (9) are symmetry setting around being, fixedly connected with between stabilizer blade (9) that are located both sides around and connect rope (10).
3. The easel for use in fine arts according to claim 1, wherein: the novel sliding plate is characterized in that a metal plate (2) is fixedly connected to the inner side of the sliding plate (1), a rotating sleeve (3) is rotatably connected to the front end face of the sliding plate (1), a sliding rod (4) is slidably connected to the inner side of the rotating sleeve (3), a fixed ball socket block (5) is rotatably connected to the other end of the sliding rod (4), a magnetic block (6) is fixedly connected to the rear end of the fixed ball socket block (5), and the magnetic block (6) is arranged on the front end face of the sliding plate (1).
4. The easel for use in fine arts according to claim 1, wherein: stay cord (15) run through the slide and rotate the front end of seat (7), the slide rotates the front end inboard of seat (7) and rotates and be connected with direction line wheel (17), the quantity of direction line wheel (17) is two, direction line wheel (17) set up the bottom at stay cord (15).
5. The easel for use in fine arts according to claim 4, wherein: the top of stay cord (15) is provided with counterweight carrier (19), counterweight carrier (19) set up the top of central point between the guide wire wheel (17) of the left and right sides and put, the bottom of counterweight carrier (19) is rotated and is connected with tensioning wire wheel (18), tensioning wire wheel (18) set up the top at stay cord (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120860134.6U CN215423390U (en) | 2021-04-25 | 2021-04-25 | A drawing frame for fine arts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120860134.6U CN215423390U (en) | 2021-04-25 | 2021-04-25 | A drawing frame for fine arts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215423390U true CN215423390U (en) | 2022-01-07 |
Family
ID=79705581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120860134.6U Active CN215423390U (en) | 2021-04-25 | 2021-04-25 | A drawing frame for fine arts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215423390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115257225A (en) * | 2022-08-01 | 2022-11-01 | 湖南华联瓷业股份有限公司 | Porcelain hand-painted clamping device |
-
2021
- 2021-04-25 CN CN202120860134.6U patent/CN215423390U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115257225A (en) * | 2022-08-01 | 2022-11-01 | 湖南华联瓷业股份有限公司 | Porcelain hand-painted clamping device |
| CN115257225B (en) * | 2022-08-01 | 2023-11-24 | 湖南华联瓷业股份有限公司 | Porcelain hand painting clamping device |
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