CN209883516U - Easel for planar art design - Google Patents
Easel for planar art design Download PDFInfo
- Publication number
- CN209883516U CN209883516U CN201920304043.7U CN201920304043U CN209883516U CN 209883516 U CN209883516 U CN 209883516U CN 201920304043 U CN201920304043 U CN 201920304043U CN 209883516 U CN209883516 U CN 209883516U
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- China
- Prior art keywords
- connecting rod
- easel
- drawing board
- rod
- screw
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- Expired - Fee Related
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- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Abstract
The utility model discloses an easel for planar art design, belonging to the technical field of planar art articles; an easel for planar art design comprises main rods and a drawing board fixing frame, wherein a plurality of groups of first folding rods are connected between the main rods, each first folding rod mainly comprises a first connecting rod and a second connecting rod, the first connecting rod and the second connecting rod are rotatably connected through a pin shaft, one ends, far away from the pin shaft, of the first connecting rod and the second connecting rod are rotatably connected with the side wall of the main rods, the joint of the first connecting rod and the second connecting rod is connected with an auxiliary rod, a positioning plate is fixedly connected onto the auxiliary rod, the positioning plate is slidably connected with a lifting shell through a power mechanism, and the drawing board fixing frame is rotatably connected onto the lifting shell; the utility model discloses when using, can expand the device fast, can rotate the drawing board mount simultaneously, use the completion after, with the rotatory reset of drawing board mount to fold two mobile trunks, make whole easels portable.
Description
Technical Field
The utility model relates to a plane art articles for use technical field especially relates to an easel for plane art design.
Background
Along with the flourishing and prosperous economy, the living standard of people is continuously improved, the development of production technology is better and better, people are more and more rigorous in utilization of own time, in life, the requirement on equipment is higher and higher, the working efficiency of the equipment is expected to be improved through innovation on the equipment, the working time is reduced, the use efficiency is improved, and the maximum value is exerted.
The common equipment in the design of the plane art is the easel, although the easels used in the design of the plane art in the current market have a large number of types and quantity, most of the easels for the design of the plane art are basically common fixed wooden easels, and the easels are difficult to move and carry in use, so that the easel for the design of the plane art is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art and providing an easel for planar art design.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an easel for planar art design, includes mobile jib and drawing board mount, be connected with the first folding rod of multiunit between the mobile jib, first folding rod mainly comprises first connecting rod and second connecting rod, first connecting rod rotates through the round pin axle with the second connecting rod and links to each other, the one end that the round pin axle was kept away from to first connecting rod and second connecting rod rotates with the mobile jib lateral wall and links to each other, first connecting rod is connected with the auxiliary rod with the junction of second connecting rod, fixedly connected with locating plate on the auxiliary rod, the locating plate has the lift casing through power unit sliding connection, the drawing board mount rotates to be connected on the lift casing.
Preferably, a circular groove is formed in the lifting shell, a disc is fixedly connected to the side wall of the drawing board fixing frame, and the disc is rotatably connected to the inside of the circular groove.
Preferably, the disc is provided with a slot, and the circular slot is clamped with an insertion block corresponding to the slot.
Preferably, the power mechanism comprises a screw rod, the screw rod is rotatably connected to the positioning plate, the lifting shell is in threaded connection with the screw rod, and the screw rod penetrates through the top wall of the positioning plate and is fixedly connected with the turntable.
Preferably, a slide rod is fixedly connected to the positioning plate, and the lifting shell is connected with the slide rod in a sliding manner.
Preferably, the thread on the screw is a trapezoidal thread.
Preferably, the drawing board fixing frame is connected with a vertical clamping plate and a transverse clamping plate through electric telescopic rods respectively.
Preferably, the side wall of the auxiliary rod is rotatably connected with a supporting leg, and a second folding rod is rotatably connected between the supporting leg and the auxiliary rod.
Compared with the prior art, the utility model provides an easel for planar art design possesses following beneficial effect:
1. the easel for the planar art design has the advantages that the two main rods are oppositely stretched, the first folding rods are further flatly laid, namely the first connecting rods and the second connecting rods are in the same straight line, the main rods have a supporting effect due to the fact that the number of the first folding rods is three, the limiting blocks can be arranged at the tops of the first connecting rods and the second connecting rods, the first connecting rods and the second connecting rods can only do half-circle motion, when the main rods are in the same horizontal line, the first connecting rods and the second connecting rods cannot bend, the main rods can support a drawing board, after the main rods are unfolded, the main rods are outwards pulled through the supporting legs on the auxiliary rods, the main rods are inclined through the supporting legs, the lifting shell is driven to vertically move through the power mechanism, the vertical movement of the drawing board fixing frame is achieved, after the drawing board fixing frame is moved to a proper position, the drawing board fixing frame is rotated through the, the drawing board fixing frame is fixed by the drawing boards of different sizes, and after the drawing board fixing frame is rotated, the drawing board fixing frame is fixed by inserting the inserting blocks into the slots in the disc in a clamping mode.
2. This easel for planar art design, through rotating the carousel, and then it is rotatory to drive the screw rod, and then the lift casing realizes reciprocating under screw drive's power, plays the radial spacing effect of lift casing through the slide bar of screw rod both sides, is trapezoidal threaded connection through screw rod and lift casing to self-locking effect has.
3. This easel for planar art design is through placing the drawing board on the drawing board mount, and then drives vertical splint and horizontal splint through electric telescopic handle and carries out the chucking to the drawing board.
Drawings
FIG. 1 is a first schematic structural view of an easel for graphic arts design according to the present invention;
FIG. 2 is a second schematic structural view of an easel for graphic arts design according to the present invention;
FIG. 3 is a third schematic structural view of an easel for graphic arts design according to the present invention;
FIG. 4 is a fourth schematic structural view of an easel for graphic arts design according to the present invention;
FIG. 5 is a fifth schematic structural view of an easel for graphic arts design according to the present invention;
fig. 6 is a sixth schematic structural view of an easel for planar art design according to the present invention;
fig. 7 is a schematic structural diagram seven of the easel for planar art design provided by the present invention.
In the figure: 1. a main rod; 2. an auxiliary rod; 201. a first link; 202. a second link; 203. supporting legs; 2031. a second folding bar; 3. positioning a plate; 301. a turntable; 302. a screw; 303. a slide bar; 4. lifting the housing; 401. a circular groove; 402. inserting a block; 5. a drawing board fixing frame; 501. a disc; 502. a slot; 503. a vertical splint; 504. and a transverse splint.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-7, an easel for graphic art design, including mobile jib 1 and drawing board mount 5, be connected with the first folding rod of multiunit between the mobile jib 1, first folding rod mainly comprises first connecting rod 201 and second connecting rod 202, first connecting rod 201 rotates with second connecting rod 202 through the round pin axle and links to each other, the one end of round pin axle is kept away from with mobile jib 1 lateral wall rotation with second connecting rod 202 to first connecting rod 201, the junction of first connecting rod 201 and second connecting rod 202 is connected with auxiliary rod 2, fixedly connected with locating plate 3 on the auxiliary rod 2, locating plate 3 has lift casing 4 through power unit sliding connection, drawing board mount 5 rotates and connects on lift casing 4.
A circular groove 401 is formed in the lifting shell 4, a disc 501 is fixedly connected to the side wall of the drawing board fixing frame 5, and the disc 501 is rotatably connected to the circular groove 401.
The side wall of the auxiliary rod 2 is rotatably connected with a supporting leg 203, and a second folding rod 2031 is rotatably connected between the supporting leg 203 and the auxiliary rod 2.
The disc 501 is provided with a slot 502, the circular slot 401 is clamped with an inserting block 402 corresponding to the slot 502, when in use, the two main rods 1 are stretched in opposite directions, so that the first folding rod is tiled, namely the first connecting rod 201 and the second connecting rod 202 are in the same straight line, because the number of the first folding rod is three, so that the main rods 1 have a supporting effect, the tops of the first connecting rod 201 and the second connecting rod 202 can be provided with a limit block, so that the first connecting rod 201 and the second connecting rod 202 can only do semi-circular motion, when the first connecting rod 201 and the second connecting rod 202 are in the same horizontal line, the first folding rod can not be bent, so that a picture board is supported, when the main rods 1 are unfolded, the main rods 1 are pulled outwards through the supporting legs 203 on the auxiliary rods 2, so that the main rods 1 are inclined through the supporting legs 203, and the lifting shell 4 is driven to move up and down through the power mechanism, through pulling inserted block 402, and then rotate drawing board mount 5 to change drawing board mount 5's transverse distance, fix with the drawing board that satisfies not unidimensional, rotate the completion back, through inserting inserted block 402 card go into slot 502 on disc 501 in, thereby fix drawing board mount 5.
Example 2:
referring to fig. 2, 4, 6, an easel for graphic arts design is substantially the same as that of embodiment 1, and further, the power mechanism includes a screw 302, the screw 302 is rotatably connected to the positioning plate 3, the lifting housing 4 is in threaded connection with the screw 302, and the screw 302 penetrates through the top wall of the positioning plate 3 and is fixedly connected with a turntable 301.
A slide bar 303 is fixedly connected to the positioning plate 3, and the lifting shell 4 is connected with the slide bar 303 in a sliding manner.
The screw thread on the screw rod 302 is trapezoidal thread, through rotating the carousel 301, and then drives the screw rod 302 rotatory, and then the lift casing 4 realizes reciprocating under screw thread drive's power, plays the radial spacing effect to lift casing 4 through the slide bar 303 of screw rod 302 both sides, is trapezoidal threaded connection through screw rod 302 and lift casing 4 to have the auto-lock effect.
Example 3:
referring to fig. 1 to 7, an easel for graphic art design is substantially the same as that in embodiment 1, and further, a vertical clamping plate 503 and a horizontal clamping plate 504 are connected to the drawing board fixing frame 5 through electric telescopic rods, respectively, and the drawing board is placed on the drawing board fixing frame 5 and then driven by the electric telescopic rods to clamp the drawing board through the vertical clamping plate 503 and the horizontal clamping plate 504.
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 (8)
1. The utility model provides an easel for planar art design, includes mobile jib (1) and drawing board mount (5), its characterized in that, be connected with the first folding rod of multiunit between mobile jib (1), first folding rod mainly comprises first connecting rod (201) and second connecting rod (202), first connecting rod (201) rotates through the round pin axle with second connecting rod (202) and links to each other, the one end of round pin axle is kept away from with second connecting rod (202) in first connecting rod (201) rotates with mobile jib (1) lateral wall and links to each other, first connecting rod (201) is connected with auxiliary rod (2) with the junction of second connecting rod (202), fixedly connected with locating plate (3) on auxiliary rod (2), locating plate (3) have lift casing (4) through power unit sliding connection, drawing board mount (5) rotate and connect on lift casing (4).
2. The easel for graphic arts design according to claim 1, wherein a circular groove (401) is formed in the lifting housing (4), a disc (501) is fixedly connected to the side wall of the drawing board fixing frame (5), and the disc (501) is rotatably connected in the circular groove (401).
3. The easel according to claim 2, wherein the disc (501) is provided with a slot (502), and the circular slot (401) is engaged with an insert (402) corresponding to the slot (502).
4. The easel according to any one of claims 1-3, wherein the power mechanism comprises a screw (302), the screw (302) is rotatably connected to the positioning plate (3), the lifting housing (4) is in threaded connection with the screw (302), and the screw (302) penetrates through the top wall of the positioning plate (3) and is fixedly connected with a turntable (301).
5. An easel for graphic arts design according to claim 4, wherein a slide bar (303) is fixedly connected to the positioning plate (3), and the lifting housing (4) is slidably connected to the slide bar (303).
6. An easel for graphic arts design according to claim 4 wherein the thread on the screw (302) is a trapezoidal thread.
7. An easel for graphic arts design according to any one of claims 1-3, wherein the drawing board holder (5) is connected with a vertical clamping plate (503) and a horizontal clamping plate (504) through electric telescopic rods respectively.
8. An easel for graphic arts design according to any of claims 1-3, wherein a support leg (203) is pivotally connected to the side wall of the secondary post (2), and a second folding bar (2031) is pivotally connected between the support leg (203) and the secondary post (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920304043.7U CN209883516U (en) | 2019-03-11 | 2019-03-11 | Easel for planar art design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920304043.7U CN209883516U (en) | 2019-03-11 | 2019-03-11 | Easel for planar art design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209883516U true CN209883516U (en) | 2020-01-03 |
Family
ID=68997236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920304043.7U Expired - Fee Related CN209883516U (en) | 2019-03-11 | 2019-03-11 | Easel for planar art design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209883516U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111457201A (en) * | 2020-03-26 | 2020-07-28 | 安徽文香信息技术有限公司 | A installation alignment jig for electronic blackboard |
-
2019
- 2019-03-11 CN CN201920304043.7U patent/CN209883516U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111457201A (en) * | 2020-03-26 | 2020-07-28 | 安徽文香信息技术有限公司 | A installation alignment jig for electronic blackboard |
| CN111457201B (en) * | 2020-03-26 | 2021-07-23 | 安徽文香信息技术有限公司 | A installation alignment jig for electronic blackboard |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200103 Termination date: 20210311 |