CN219803475U - Portable drawing frame - Google Patents
Portable drawing frame Download PDFInfo
- Publication number
- CN219803475U CN219803475U CN202321169508.5U CN202321169508U CN219803475U CN 219803475 U CN219803475 U CN 219803475U CN 202321169508 U CN202321169508 U CN 202321169508U CN 219803475 U CN219803475 U CN 219803475U
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- China
- Prior art keywords
- rod
- rectangular
- frame
- pole
- center
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Links
- 230000000694 effects Effects 0.000 description 12
- 238000010422 painting Methods 0.000 description 9
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 208000018747 cerebellar ataxia with neuropathy and bilateral vestibular areflexia syndrome Diseases 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Abstract
The utility model provides a portable drawing frame which comprises a center rod and a dismounting device, wherein the dismounting device is arranged on two sides of the surface of the center rod, a supporting rod is arranged on the back surface of the center rod, the supporting rod is connected with the center rod in a rotating mode, rectangular plates are arranged on two sides of the surface of the center rod, a rotating rod is inserted into the outer surface of the center rod, the outer surface of the rotating rod is inserted into the rectangular plates, threaded clamping rods are inserted into two sides of the outer surface of the supporting rod, an adjusting device is arranged on one side of the outer surface of the center rod, the dismounting device comprises a first rectangular frame and a second rectangular frame which are fixedly connected to the side surface of the center rod, a first clamping rod is inserted into the inner wall of the first rectangular frame, and one end, far away from the first rectangular frame, of the first rectangular frame is inserted into the sleeve rod, so that the problem that damaged parts cannot be replaced by the portable drawing frame is solved.
Description
Technical Field
The utility model relates to the technical field of drawing frames, in particular to a portable drawing frame.
Background
An easel is designed to stand alone, with an artist holding a CANVAS (canva) or drawing board (PANEL) while painting. The easel used in the drawing room is usually fixed on a square or rectangular base by four hard wood strips, the base is provided with a foot wheel, two firm supporting rods are crossed at the top end, and a diagonal supporting rod is arranged in the middle of the rear part. An adjustable sliding groove is provided, and a spring hook of the adjustable sliding groove can be used for fixing and supporting the painting in a segmented manner; the top end is fixed by a movable clamp.
The drawing frame is generally made of materials such as wood or aluminum alloy, and because some painters need to draw frequently, the drawing frame needs to be folded for convenient carrying, so that the drawing frame can be carried conveniently, and the inventor finds that the drawing frame still has at least the following problems in daily work: because some painters need to go out to sketch, often fold the drawing frame, easily lead to folding department to damage easily, this needs the drawing frame of often changing of the drawing of going out, and folding drawing frame can't change the part that the drawing frame damaged.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, because some painters need to go out for painting, the painting rack is often folded, and the folding position is easy to damage, the painters who need to go out for painting need to often replace the painting rack, and the folding painting rack cannot replace the damaged part of the painting rack, and provides a portable painting rack.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a portable drawing frame, includes well core rod and dismounting device, well core rod's surface both sides all are provided with dismounting device, well core rod's the back is provided with the bracing piece, the bracing piece rotates with well core rod and is connected, well core rod's surface both sides all are provided with the rectangular plate, well core rod's surface is inserted and is equipped with the dwang, the surface of dwang is inserted and is established inside the rectangular plate, the surface both sides of bracing piece are inserted and are equipped with the screw thread card pole, well core rod's surface one side is provided with adjusting device, dismounting device includes first rectangle frame and the second rectangle frame of fixed connection in well core rod's side, first rectangle frame inner wall is inserted and is equipped with first rectangle pole, first rectangle pole is inserted and is equipped with first screens pole in outer surface one side of first rectangle frame, the one end that first rectangle frame was kept away from is inserted and is established in the inside of loop bar, the surface one side of loop bar is inserted and is equipped with the second screens pole.
The effects achieved by the components are as follows: the dismounting device can control the rectangular rod to dismount, when drawing is needed, the first clamping rod is pulled, the first rectangular rod is inserted into the first rectangular frame, the first clamping rod is pressed to fix the first rectangular rod, the second clamping rod is pressed, and the loop rod and the first rectangular rod are fixed.
Preferably, a second rectangular rod is inserted into the inner wall of the second rectangular frame, and a third clamping rod is inserted into one side of the outer surface of the second rectangular frame.
The effects achieved by the components are as follows: the third screens pole has played the effect of fixed second rectangle pole, and the rectangle frame has played the spacing effect of second rectangle pole.
Preferably, a third rectangular rod is inserted into the loop bar, one end, far away from the second rectangular frame, of the second rectangular rod is inserted into the third rectangular rod, a clamping rod is inserted into the outer surface of the third rectangular rod, a clamping hole is formed in one side of the outer surface of the third rectangular rod, and a fourth clamping rod is inserted into one side of the outer surface of the loop bar.
The effects achieved by the components are as follows: the clamping hole and the fourth clamping rod have the effect of fixing the third rectangular rod after the third rectangular rod is retracted.
Preferably, the adjusting device comprises a rectangular groove formed in one side of the surface of the central rod, and fixing rods are fixedly connected to two sides of the inner wall of the rectangular groove.
The effects achieved by the components are as follows: the rectangular groove is formed, so that the fixing rod can be fixed in the rectangular groove.
Preferably, the outer surface of the fixed rod is slidably connected with a T-shaped sliding block, and a fifth clamping rod is inserted into one side of the surface of the T-shaped sliding block.
The effects achieved by the components are as follows: when the drawing board needs to be fixed, the fifth clamping rod is pulled out, the T-shaped sliding block slides on the fixed rod, and then the movable concave strip is driven to slide, so that the effect of fixing the drawing board is achieved.
Preferably, a movable concave strip is fixedly connected to one side of the surface of the T-shaped sliding block, and a fixed concave block is fixedly connected to one side of the outer surface of the central rod.
The effects achieved by the components are as follows: through setting up fixed concave type piece for the drawing board can be fixed between removal concave type strip and fixed concave type piece.
Compared with the prior art, the utility model has the advantages and positive effects that,
according to the utility model, when the drawing frame is required to be used, one end of the rectangular rod is inserted into the rectangular frame, the other end of the rectangular rod is inserted into the loop bar, the loop bar is used for fixing, then the movable concave strip is used for adjusting, and the drawing board is fixed, so that the drawing frame can be used for drawing.
Drawings
Fig. 1 is a schematic perspective view of a portable drawing frame according to the present utility model;
FIG. 2 is a schematic view of a disassembling device according to the present utility model;
fig. 3 is a schematic view of an adjusting device in the present utility model.
Legend description: 1. a central rod; 2. a dismounting device; 201. a first clamping rod; 202. a first rectangular frame; 203. a first rectangular bar; 204. a second clamping rod; 205. a loop bar; 206. a fourth detent lever; 207. a third rectangular bar; 208. a clamping hole; 209. a second rectangular bar; 210. a third clamping rod; 211. a second rectangular frame; 3. a support rod; 4. an adjusting device; 401. fixing the concave block; 402. rectangular grooves; 403. a fixed rod; 404. moving the concave strip; 405. a fifth detent lever; 406. a T-shaped slider; 5. a threaded clamping rod; 6. and rotating the rod.
Detailed Description
Embodiment 1, as shown in fig. 1-3, a portable drawing frame, including a central rod 1 and a dismounting device 2, wherein the dismounting device 2 is disposed on both sides of the surface of the central rod 1, a supporting rod 3 is disposed on the back of the central rod 1, the supporting rod 3 is rotatably connected with the central rod 1, both sides of the surface of the central rod 1 are provided with rectangular plates, a rotating rod 6 is inserted on the outer surface of the central rod 1, the outer surface of the rotating rod 6 is inserted inside the rectangular plates, a threaded clamping rod 5 is inserted on both sides of the outer surface of the supporting rod 3, an adjusting device 4 is disposed on one side of the outer surface of the central rod 1, the dismounting device 2 comprises a first rectangular frame 202 and a second rectangular frame 211 fixedly connected on the side of the central rod 1, a first rectangular rod 203 is inserted on the inner wall of the first rectangular frame 202, a first clamping rod 201 is inserted on one side of the outer surface of the first rectangular frame 203 is inserted inside a sleeve rod 205, the second clamping rod 204 is inserted on one side of the outer surface of the sleeve rod 205, the dismounting device 2 can control the rectangular rod to dismount, when drawing is needed, the first clamping rod 201 is pulled, the first rectangular rod 203 is inserted into the first rectangular frame 202, the first clamping rod 201 is pressed to fix the first rectangular rod 203, the second clamping rod 204 is pressed to fix the sleeve rod 205 and the first rectangular rod 203, the second rectangular rod 209 is inserted into the inner wall of the second rectangular frame 211, the third clamping rod 210 is inserted on one side of the outer surface of the second rectangular frame 211, the third clamping rod 210 plays a role of fixing the second rectangular rod 209, the rectangular frame plays a role of limiting the second rectangular rod 209, the third rectangular rod 207 is inserted into the sleeve rod 205, one end of the second rectangular rod 209 far away from the second rectangular frame 211 is inserted into the third rectangular rod 207, the clamping rod is inserted on the outer surface of the third rectangular rod 207, the clamping hole 208 is formed in one side of the outer surface of the third rectangular rod 207, the fourth clamping rod 206 is inserted into one side of the outer surface of the sleeve rod 205, the clamping hole 208 and the fourth clamping rod 206 play a role of fixing the third rectangular rod 207 after the third rectangular rod 207 is retracted, the adjusting device 4 comprises a rectangular groove 402 formed in one side of the surface of the center rod 1, fixing rods 403 are fixedly connected to two sides of the inner wall of the rectangular groove 402, the effect that the fixing rods 403 can be fixed in the rectangular groove 402 is achieved through the rectangular groove 402, a T-shaped sliding block 406 is slidably connected to the outer surface of the fixing rods 403, a fifth clamping rod 405 is inserted into one side of the surface of the T-shaped sliding block 406, when a drawing board needs to be fixed, the fifth clamping rod 405 is pulled out, the T-shaped sliding block 406 slides on the fixing rods 403, then the movable concave strips 404 are driven to slide, accordingly the effect of fixing the drawing board is achieved, movable concave strips 404 are fixedly connected to one side of the surface of the T-shaped sliding block 406, a fixed concave block 401 is fixedly connected to one side of the outer surface of the center rod 1, and the fixed concave block 401 can be fixed between the movable concave strips 404 and the fixed block 401 through the fixed concave block 401.
Working principle: when the drawing frame is required to be used, the support rod 3 is pulled to enable the pull support rod 3 and the center rod 1 to rotate, the threaded clamping rod 5 on the rectangular plate is fixed on the support rod 3, the support rod 3 and the center rod 1 are in a triangular shape, the first clamping rod 201 is pulled, the first rectangular rod 203 is inserted into the first rectangular frame 202, the first clamping rod 201 is pressed down to enable the first rectangular rod 203 to be fixed, one end of the first rectangular rod 203 far away from the rectangular frame is inserted into the sleeve rod 205, the second clamping rod 204 is pressed down to enable one end of the first rectangular rod 203 far away from the rectangular frame to be fixed, the installation method of the second rectangular rod 209 is consistent with that of the first rectangular rod 203, the fourth clamping rod 206 is pulled outwards to enable the fourth rectangular rod 206 to be pulled out from the clamping hole 208, the third rectangular rod 207 is pulled out from the sleeve rod 205, the fourth clamping rod 206 is pressed down to enable the third rectangular rod 207 to be fixed, when the drawing plate is fixed, the fifth clamping rod 405 is pulled outwards to enable the T-shaped slider to slide in the rectangular groove 402, the drawing plate to be driven to move, the concave bar to be moved, the concave bar to be fixed 404 is pushed down, and the drawing frame is fixed 404 is moved, and the concave bar 404 is fixed, and the drawing frame is moved 404 is fixed, accordingly, and the drawing frame is fixed is moved, and the drawing frame is moved.
Claims (6)
1. A portable drawing frame comprising a central rod (1) and a dismounting device (2), characterized in that: the utility model discloses a novel structure of the electric motor, which is characterized in that dismounting devices (2) are arranged on two sides of the surface of a center rod (1), a supporting rod (3) is arranged on the back surface of the center rod (1), the supporting rod (3) is rotationally connected with the center rod (1), rectangular plates are arranged on two sides of the surface of the center rod (1), a rotating rod (6) is inserted on the outer surface of the center rod (1), the outer surface of the rotating rod (6) is inserted inside the rectangular plates, threaded clamping rods (5) are inserted on two sides of the outer surface of the supporting rod (3), an adjusting device (4) is arranged on one side of the outer surface of the center rod (1), the dismounting device (2) comprises a first rectangular frame (202) and a second rectangular frame (211) which are fixedly connected to the side face of the center rod (1), a first rectangular rod (203) is inserted into the inner wall of the first rectangular frame (202), a first clamping rod (201) is inserted into one side of the outer surface of the first rectangular frame (202), one end, far away from the first rectangular frame (202), of the first rectangular rod (203) is inserted into the sleeve rod (205), and a second clamping rod (204) is inserted into one side of the outer surface of the sleeve rod (205).
2. The portable drawing frame according to claim 1, wherein: the inner wall of the second rectangular frame (211) is inserted with a second rectangular rod (209), and one side of the outer surface of the second rectangular frame (211) is inserted with a third clamping rod (210).
3. A portable drawing frame according to claim 2, wherein: the inside of loop bar (205) is inserted and is equipped with third rectangle pole (207), the one end that second rectangle frame (211) was kept away from to second rectangle pole (209) is inserted and is established in the inside of third rectangle pole (207), the screens pole has been inserted to the surface of third rectangle pole (207), screens hole (208) have been seted up on surface one side of third rectangle pole (207), the surface one side of loop bar (205) is inserted and is equipped with fourth screens pole (206).
4. A portable drawing frame according to claim 3, wherein: the adjusting device (4) comprises a rectangular groove (402) formed in one side of the surface of the central rod (1), and fixing rods (403) are fixedly connected to two sides of the inner wall of the rectangular groove (402).
5. The portable drawing frame of claim 4, wherein: the outer surface sliding connection of dead lever (403) has T type slider (406), the surface one side of T type slider (406) is inserted and is equipped with fifth screens pole (405).
6. The portable drawing frame of claim 5, wherein: the surface side of T type slider (406) is fixedly connected with removes concave type strip (404), the surface side of center pole (1) is fixedly connected with fixed concave type piece (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321169508.5U CN219803475U (en) | 2023-05-16 | 2023-05-16 | Portable drawing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321169508.5U CN219803475U (en) | 2023-05-16 | 2023-05-16 | Portable drawing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219803475U true CN219803475U (en) | 2023-10-10 |
Family
ID=88209067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321169508.5U Active CN219803475U (en) | 2023-05-16 | 2023-05-16 | Portable drawing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219803475U (en) |
-
2023
- 2023-05-16 CN CN202321169508.5U patent/CN219803475U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |