CN211323932U - Drawing board rack is used in fine arts exercise - Google Patents
Drawing board rack is used in fine arts exercise Download PDFInfo
- Publication number
- CN211323932U CN211323932U CN201922243237.3U CN201922243237U CN211323932U CN 211323932 U CN211323932 U CN 211323932U CN 201922243237 U CN201922243237 U CN 201922243237U CN 211323932 U CN211323932 U CN 211323932U
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- China
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- drawing board
- rotary mechanism
- mounting panel
- supporting seat
- bracing piece
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Abstract
The utility model discloses a drawing board rack for fine arts exercise belongs to fine arts articles for use technical field, including the mounting panel, the outside of mounting panel evenly articulates there is the bracing piece, and all is fixed with the fixed block on the bracing piece. The utility model discloses a setting of mounting panel top rotary mechanism, make the device at the in-process that uses, can conveniently adjust the horizontal angle of drawing board on the supporting seat, need not to move the device wholly, it is more convenient to use, rotary mechanism top supporting seat's setting, utilize and articulate between supporting seat and the rotary mechanism, and through the setting of articulated department second fixing bolt, make the device can adjust the vertical angle of drawing board at the in-process that uses, the setting of bracing piece bottom fixed block, through the setting of the inside awl piece of fixed block, make the device when outdoor soft ground is placed, utilize stretching out of awl piece to insert ground, the effectual stability of placing of device that has improved.
Description
Technical Field
The utility model relates to a rack especially relates to a drawing board rack for fine arts exercise belongs to art supplies technical field.
Background
The drawing board is a flat board which is often used for filling drawing paper during sketching and drawing, is often placed on an easel, also has a knee cap for drawing, is fixed with a drawing board, some clips and adhesive tapes, has the size determined according to the requirements of users, is mostly wooden, has light and smooth hand feeling, is sold in art supplies stores and can be self-made, and is provided with a plastic drawing board which can be directly used for drawing on a board and can be erased, is connected with the drawing of children and is used for a plurality of toys, and in the using process of the drawing board, the drawing board is supported by using a drawing board support for facilitating drawing;
but current slide place frame is at the in-process of using, and is comparatively inconvenient to the regulation of drawing board angle, and the in-process of outdoor use is fixed insecure, carries inconvenience simultaneously, consequently, the utility model provides a drawing board rack for fine arts exercise in order to solve the problem that exists among the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a drawing board rack is used in fine arts training to the angular adjustment of drawing board is inconvenient among the solution prior art, and the relatively poor problem of stability when outdoor use.
The purpose of the utility model can be achieved by adopting the following technical scheme:
the utility model provides a drawing board rack is used in fine arts exercise, includes the mounting panel, the outside of mounting panel evenly articulates there is the bracing piece, and all is fixed with the fixed block on the bracing piece, first fixing bolt is all installed with the articulated department of bracing piece to the mounting panel, the top of mounting panel is provided with rotary mechanism, and rotary mechanism's top articulates there is the supporting seat, rotary mechanism installs second fixing bolt with the articulated department of supporting seat.
Preferably: the supporting seat comprises a screw rod, a hidden groove and a limiting rod, the bottom end of the screw rod is hinged to the rotating mechanism, the hidden groove is evenly formed in the outer side of the rotating mechanism, the top of the hidden groove is hinged to the limiting rod, limiting blocks are installed on the limiting rod, and nuts are installed on the outer side of the screw rod in a threaded mode.
Preferably: the rotating mechanism comprises a sleeve, a bearing and a fixing rod, the bearing is fixed on the inner side of the sleeve, the fixing rod is fixed on an inner ring of the bearing, the bottom end of the fixing rod is fixedly connected with the mounting plate, a fixing screw is installed on the outer side of the sleeve in a threaded mode, and the fixing screw extends to the inside of the sleeve.
Preferably: the inside of fixed block has seted up the thread groove, and the internal thread of thread groove installs the awl piece.
Preferably: the support rod and the limiting rod are telescopic rods.
Preferably: the bracing piece is provided with three groups, and the distance between adjacent fixed block is the same.
The utility model has the advantages that:
the utility model provides a drawing board placing rack for art training, through the setting of the rotary mechanism at the top of the mounting plate, the horizontal angle of the drawing board on the supporting seat can be conveniently adjusted in the using process of the device, the device does not need to be moved integrally, the use is more convenient, the setting of the supporting seat at the top of the rotary mechanism utilizes the hinging between the supporting seat and the rotary mechanism and the setting of a second fixing bolt at the hinging part, the vertical angle of the drawing board can be adjusted in the using process of the device, the setting of the fixing block at the bottom of the supporting rod utilizes the extension of the conical block to be inserted into the ground when the device is placed on outdoor soft ground through the setting of the conical block inside the fixing block, the placing stability of the device is effectively improved, the supporting rod and the limiting rod adopt the mode of manufacturing the telescopic rod, the device is convenient to shrink, the carrying is more convenient.
Drawings
FIG. 1 is a sectional view of the present invention in use;
FIG. 2 is a drawing showing the contraction state of the present invention;
FIG. 3 is a view of the supporting base of the present invention;
fig. 4 is a rotary mechanism diagram of the present invention;
fig. 5 is a structure diagram of the fixing block of the present invention.
In the figure: 1-mounting plate, 2-support rod, 3-fixing block, 4-first fixing bolt, 5-rotating mechanism, 6-support seat, 7-second fixing bolt, 8-screw rod, 9-hidden groove, 10-limiting rod, 11-limiting block, 12-nut, 13-sleeve, 14-bearing, 15-fixing rod, 16-fixing screw, 17-thread groove and 18-cone block.
Detailed Description
In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-5, this embodiment provides a drawing board placing rack for art training, including mounting panel 1, the outside of mounting panel 1 evenly articulates there is bracing piece 2, and all is fixed with fixed block 3 on bracing piece 2, and first fixing bolt 4 is all installed with the articulated department of bracing piece 2 to mounting panel 1, and the top of mounting panel 1 is provided with rotary mechanism 5, and rotary mechanism 5's top articulates there is supporting seat 6, and second fixing bolt 7 is installed with the articulated department of supporting seat 6 to rotary mechanism 5.
In this embodiment, as shown in fig. 3, the supporting seat 6 includes a screw 8, a hidden groove 9 and a limiting rod 10, the bottom end of the screw 8 is hinged to the rotating mechanism 5, the hidden groove 9 is uniformly formed on the outer side of the rotating mechanism 5, the inner top of the hidden groove 9 is hinged to the limiting rod 10, the limiting rod 10 is provided with a limiting block 11, a nut 12 is threadedly installed on the outer side of the screw 8, the limiting rod 10 is pulled out from the hidden groove 9, the nut 12 is rotated, the top of the nut 12 is attached to the bottom of the limiting rod 10, the nut 12 is moved to the top of the screw 8, the top of the limiting rod 10 is attached to the top of the screw 8, since the telescopic rod of the limiting rod 10 is made, the length of the limiting rod 10 is adjusted, the distance between the two sets of limiting blocks 11 is controlled according to the size of the drawing board, the drawing board is limited, and then, and is fixed by the second fixing bolt 7.
In this embodiment, as shown in fig. 4, the rotating mechanism 5 includes a sleeve 13, a bearing 14 and a fixing rod 15, the bearing 14 is fixed on the inner side of the sleeve 13, the fixing rod 15 is fixed on the inner ring of the bearing 14, the bottom end of the fixing rod 15 is fixedly connected with the mounting plate 1, a fixing screw 16 is threadedly mounted on the outer side of the sleeve 13, the fixing screw 16 extends into the sleeve 13, the fixing screw 16 is loosened, the fixing screw 16 is separated from the fixing rod 15, and then the sleeve 13 is rotated to change the horizontal inclination angle of the drawing board.
In this embodiment, as shown in fig. 5, a screw groove 17 is formed in the fixing block 3, and a taper block 18 is screwed into the screw groove 17, so that when the device is used outdoors, the taper block 18 is screwed out from the screw groove 17, and then the taper block 18 is inserted into the soil to fix the device.
In this embodiment, as shown in fig. 1, the supporting rod 2 and the limiting rod 10 are both telescopic rods, which facilitates the contraction of the device and is convenient for carrying.
In the embodiment, as shown in fig. 1, three sets of support rods 2 are provided, and the distances between adjacent fixing blocks 3 are the same, so that the stability of the device is improved by three-point support.
As shown in fig. 1 to 5, the present embodiment provides a work process of a palette rack for art training as follows:
step 1: loosening the first fixing bolt 4, turning the supporting rod 2 to the bottom of the mounting plate 1, enabling the fixing block 3 to be in contact with the ground, stretching the supporting rod 2 to adjust the height of the device, screwing the conical block 18 out of the threaded groove 17 when the device is used outdoors, inserting the conical block 18 into soil, and fixing the device;
step 2: the drawing board is characterized in that a limiting rod 10 is pulled out of the hidden groove 9, a nut 12 is rotated, the top of the nut 12 is attached to the bottom of the limiting rod 10, the nut 12 is moved to the top of a screw 8, the top of the limiting rod 10 is attached to the top of the screw 8, the length of the limiting rod 10 is adjusted due to the fact that a telescopic rod of the limiting rod 10 is manufactured, the distance between two groups of limiting blocks 11 is controlled according to the size of the drawing board, the drawing board is limited, then the screw 8 is shifted to change the vertical inclination angle of the drawing board, and the drawing board is fixed through a second fixing bolt 7;
and step 3: when the horizontal angle of the drawing board needs to be adjusted, the fixing screw 16 is loosened, the fixing screw 16 is separated from the fixing rod 15, and then the sleeve 13 is rotated to change the horizontal inclination angle of the drawing board.
The above description is only a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the scope of the present invention.
Claims (6)
1. The utility model provides a drawing board rack is used in fine arts exercise which characterized in that: including mounting panel (1), the outside of mounting panel (1) evenly articulates there is bracing piece (2), and all is fixed with fixed block (3) on bracing piece (2), first fixing bolt (4) are all installed with the articulated department of bracing piece (2) in mounting panel (1), the top of mounting panel (1) is provided with rotary mechanism (5), and the top of rotary mechanism (5) articulates there is supporting seat (6), second fixing bolt (7) are installed with the articulated department of supporting seat (6) in rotary mechanism (5).
2. The drawing board placing rack for art practice of claim 1, wherein: supporting seat (6) include screw rod (8), hide groove (9) and gag lever post (10), the bottom and the rotary mechanism (5) of screw rod (8) are articulated, hidden groove (9) have evenly been seted up in the outside of rotary mechanism (5), and the interior top of hiding groove (9) all articulates there is gag lever post (10), all install stopper (11) on gag lever post (10), nut (12) are installed to the outside screw thread of screw rod (8).
3. The drawing board placing rack for art practice of claim 1, wherein: rotary mechanism (5) are including sleeve pipe (13), bearing (14) and dead lever (15), the inboard of sleeve pipe (13) is fixed with bearing (14), and is fixed with dead lever (15) on the inner circle of bearing (14), the bottom and mounting panel (1) fixed connection of dead lever (15), set screw (16) are installed to the outside screw thread of sleeve pipe (13), set screw (16) extend to the inside of sleeve pipe (13).
4. The drawing board placing rack for art practice of claim 1, wherein: a thread groove (17) is formed in the fixing block (3), and a conical block (18) is installed on the inner thread of the thread groove (17).
5. The drawing board placing rack for art practice of claim 1, wherein: the support rod (2) and the limiting rod (10) are telescopic rods.
6. The drawing board placing rack for art practice of claim 1, wherein: the supporting rods (2) are provided with three groups, and the distances between the adjacent fixing blocks (3) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922243237.3U CN211323932U (en) | 2019-12-12 | 2019-12-12 | Drawing board rack is used in fine arts exercise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922243237.3U CN211323932U (en) | 2019-12-12 | 2019-12-12 | Drawing board rack is used in fine arts exercise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211323932U true CN211323932U (en) | 2020-08-25 |
Family
ID=72133119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922243237.3U Active CN211323932U (en) | 2019-12-12 | 2019-12-12 | Drawing board rack is used in fine arts exercise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211323932U (en) |
-
2019
- 2019-12-12 CN CN201922243237.3U patent/CN211323932U/en active Active
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