CN213167575U - Multi-functional fine arts drawing board - Google Patents
Multi-functional fine arts drawing board Download PDFInfo
- Publication number
- CN213167575U CN213167575U CN202021123919.7U CN202021123919U CN213167575U CN 213167575 U CN213167575 U CN 213167575U CN 202021123919 U CN202021123919 U CN 202021123919U CN 213167575 U CN213167575 U CN 213167575U
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- drawing board
- wall
- lantern ring
- stay tube
- post
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Abstract
The utility model discloses a multi-functional fine arts drawing board, which comprises a supporting tube, the inner wall sliding connection of stay tube has the slip post, the side of slip post sets up threaded hole, and the inner wall threaded connection of screw hole has adjusting bolt, adjusting bolt's surperficial threaded connection has the drawing board, the inner wall fixedly connected with lantern ring of stay tube, the inner wall sliding connection of the lantern ring has step toper post, the surperficial cover of step toper post is equipped with reset spring, reset spring's one end is connected with the last fixed surface of the lantern ring, 21274, the logical groove of shape has been seted up on the surface of stay tube. This multi-functional fine arts drawing board through setting up lantern ring, step toper post, the groove is led to the shape and locating piece, is convenient for remove the locating piece, makes step toper post slide and make step toper post expose the stay tube at the inner wall of the lantern ring to it is fixed to insert the earth's surface with step toper post, and the effectual strong wind that prevents blows this multi-functional fine arts drawing board over, protects the drawing board.
Description
Technical Field
The utility model relates to an art drawing board technical field specifically is a multi-functional art drawing board.
Background
The art drawing board is a flat board used for padding drawing paper during sketching and drawing, and the common art drawing board is fixed on a support.
The student of fine arts specialty often can carry the drawing board to outdoor sketching, can meet with strong wind weather in the open air sometimes, and strong wind can blow down drawing board and support, leads to drawing board and support to damage.
Therefore, a multifunctional art drawing board is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-functional fine arts drawing board to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional fine arts drawing board, includes the stay tube, the inner wall sliding connection of stay tube has the slip post, the side of slip post sets up threaded hole, and the inner wall threaded connection of screw hole has adjusting bolt, adjusting bolt's surperficial threaded connection has the drawing board, the inner wall fixedly connected with lantern ring of stay tube, the inner wall sliding connection of the lantern ring has step toper post one, the surface cover of step toper post one is equipped with reset spring, reset spring's one end and the last fixed surface of the lantern ring are connected, reset spring's the other end and the step fixed surface of step toper post two are connected, the surface of stay tube has seted up 21274to the logical groove of shape, and the inner wall sliding connection who leads to the groove of shape has the locating piece, the side of locating piece and the fixed surface of.
Preferably, the number of the supporting tubes is two, and the two supporting tubes are symmetrically arranged on two sides of the drawing board by taking the center line of the front face of the drawing board as a symmetry axis.
Preferably, two the opposite face difference fixedly connected with of stay tube rotates post and connecting axle, the surface rotation of rotating the post is connected with auxiliary supporting leg, auxiliary supporting leg's positive fixedly connected with fixture block, and the surface joint of the surface of fixture block and connecting axle.
Preferably, the surface of the rotating column is sleeved with a limiting block.
Preferably, the inner wall of slip post inlays and is equipped with the spring catch, the locating hole with spring catch looks adaptation is seted up on the surface of stay tube, the quantity of locating hole is a plurality of, and a plurality of locating hole is I font equidistance and sets up on the surface of stay tube.
Preferably, adjusting bolt's fixed surface is connected with the lagging, adjusting bolt's surperficial cover is equipped with locking spring, locking spring's one end and the side overlap joint of lagging, locking spring's the other end and the side overlap joint of drawing board.
Advantageous effects
The utility model provides a multi-functional fine arts drawing board possesses following beneficial effect:
1. this multi-functional fine arts drawing board through setting up the lantern ring, step toper post, v 21274, the logical groove of shape and locating piece, is convenient for remove the locating piece, makes step toper post slide and make step toper post expose the stay tube at the inner wall of the lantern ring to it is fixed to insert the earth's surface with step toper post, and the effectual strong wind that prevents blows this multi-functional fine arts drawing board over, protects the drawing board, and the removal locating piece is hidden at reset spring's effect down step toper post simultaneously, uses safety more.
2. This multi-functional fine arts drawing board through setting up stay tube, slip post, locating hole and spring catch, is convenient for go into the spring catch card and adjusts the height of this fine arts drawing board in the locating hole of difference to can make the people of different heights use convenience more.
3. This multi-functional fine arts drawing board through setting up adjusting bolt, locking spring and lagging, the rotation of the locking bolt of being convenient for drives the lagging extrusion locking spring to the angle of drawing board can be fixed, the while counter-rotation adjusting bolt can make the drawing board rotate, conveniently according to the angle of using custom adjustment drawing board.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1;
fig. 4 is an enlarged schematic view of a portion B in fig. 1.
In the figure: the drawing board comprises a supporting pipe 1, a sliding column 2, an adjusting bolt 3, a drawing board 4, a lantern ring 5, a conical column I with 6 steps, a return spring 7, a conical column II with 8 steps, a positioning block 9, a rotating column 10, a connecting shaft 11, an auxiliary supporting leg 12, a clamping block 13, a limiting block 14, a spring pin 15, a sleeve plate 16 and a locking spring 17.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a multi-functional fine arts drawing board, including stay tube 1, the inner wall sliding connection of stay tube 1 has slip post 2, the inner wall of slip post 2 inlays and is equipped with spring catch 15, the locating hole with 15 looks adaptations of spring catch is seted up on the surface of stay tube 1, the quantity of locating hole is a plurality of, and a plurality of locating hole is a I font equidistance and sets up on the surface of stay tube 1, through setting up stay tube 1, slip post 2, locating hole and spring catch 15, be convenient for go into the spring catch 15 card and adjust the height of this fine arts drawing board in the different locating holes, thereby can make the people of different heights use convenience more.
Threaded hole is seted up to the side of slip post 2, and the inner wall threaded connection of screw hole has adjusting bolt 3, adjusting bolt 3's surperficial threaded connection has drawing board 4, adjusting bolt 3's fixed surface is connected with lagging 16, adjusting bolt 3's surperficial cover is equipped with locking spring 17, locking spring 17's one end and lagging 16's side overlap joint, locking spring 17's the other end and drawing board 4's side overlap joint, through setting up adjusting bolt 3, locking spring 17 and lagging 16, the rotation of the locking bolt 3 of being convenient for drives lagging 16 extrusion locking spring 17, thereby can fix the angle of drawing board 4, while counter-rotation adjusting bolt 3 can make drawing board 4 rotate, the convenience is according to the angle of using habit adjustment drawing board 4.
The quantity of stay tube 1 is two, and two stay tubes 1 use the positive central line of drawing board 4 to set up the both sides at drawing board 4 as symmetry axis symmetry, and the opposite face difference fixedly connected with of two stay tubes 1 rotates post 10 and connecting axle 11, and the surface cover that rotates post 10 is equipped with stopper 14, and the surface rotation that rotates post 10 is connected with auxiliary supporting leg 12, and auxiliary supporting leg 12's positive fixedly connected with fixture block 13, and fixture block 13's the surface and the surface joint of connecting axle 11.
The inner wall of the supporting tube 1 is fixedly connected with a lantern ring 5, the inner wall of the lantern ring 5 is connected with a first step conical column 6 in a sliding mode, a reset spring 7 is sleeved on the surface of the first step conical column 6, one end of the reset spring 7 is fixedly connected with the upper surface of the lantern ring 5, the other end of the reset spring 7 is fixedly connected with the step surface of a second step conical column 8, a 21274is formed in the surface of the supporting tube 1, a positioning block 9 is connected to the inner wall of the 21274of the through groove in a sliding mode, the side face of the positioning block 9 is fixedly connected with the surface of the second step conical column 8, the lantern ring 5, the first step conical column 6 and the locating block 9 are arranged to facilitate moving of the positioning block 9, so that the first step conical column 6 slides on the inner wall of the lantern ring 5 and the first step conical column 6 is exposed out of the supporting tube 1, the first step conical column 6 is inserted into, the drawing board 4 is protected, and the step conical column I6 of the movable positioning block 9 is hidden under the action of the reset spring 7, so that the drawing board is safer to use.
The working principle is as follows: when using this multi-functional fine arts drawing board, remove this fine arts drawing board to the open air, rotate auxiliary support leg 12, block auxiliary support leg 12 to stopper 14, thereby make two stay tubes 1 and an auxiliary support leg 12 support this fine arts drawing board, press down spring catch 15 again, adjust the height of this fine arts drawing board, unscrew adjusting bolt 3 simultaneously, screw up adjusting bolt 3 after rotating drawing board 4 adjustment best mapping angle, make lagging 16 extrusion locking spring 17, and make drawing board 4's angular fixation, when meetting windy, downward sliding locating piece 9, make step toper post 6 expose, it is fixed to insert the earth's surface with step toper post 6 again, through using this multi-functional fine arts drawing board, and not only convenient to use, and can prevent this fine arts drawing board from blowing down the damage when blowing.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a multi-functional fine arts drawing board, includes stay tube (1), its characterized in that: the inner wall of the supporting tube (1) is connected with a sliding column (2) in a sliding way, the side surface of the sliding column (2) is provided with a threaded hole, and the inner wall of the threaded hole is in threaded connection with an adjusting bolt (3), the surface of the adjusting bolt (3) is in threaded connection with a drawing board (4), the inner wall of the supporting tube (1) is fixedly connected with a lantern ring (5), the inner wall of the lantern ring (5) is connected with a step conical column I (6) in a sliding way, the surface of the step conical column I (6) is sleeved with a return spring (7), one end of the return spring (7) is fixedly connected with the upper surface of the lantern ring (5), the other end of the return spring (7) is fixedly connected with the step surface of the step conical column II (8), the surface of the support tube (1) is provided with a v-21274h-shaped through groove, and the inner wall of the v-shaped through groove is connected with a positioning block (9) in a sliding manner, and the side surface of the positioning block (9) is fixedly connected with the surface of the step conical column II (8).
2. The multi-functional art drawing board of claim 1, wherein: the quantity of stay tube (1) is two, and two stay tubes (1) use the positive central line of drawing board (4) to set up the both sides in drawing board (4) as symmetry axis symmetry.
3. The multi-functional art drawing board of claim 1, wherein: two opposite face difference fixedly connected with of stay tube (1) rotates post (10) and connecting axle (11), the surface rotation of rotating post (10) is connected with auxiliary supporting leg (12), the positive fixedly connected with fixture block (13) of auxiliary supporting leg (12), and the surface joint of the surface of fixture block (13) and connecting axle (11).
4. The multi-functional art drawing board of claim 3, wherein: the surface cover of rotating post (10) is equipped with stopper (14).
5. The multi-functional art drawing board of claim 1, wherein: the inner wall of slip post (2) inlays and is equipped with spring catch (15), the locating hole with spring catch (15) looks adaptation is seted up on the surface of stay tube (1), the quantity of locating hole is a plurality of, and a plurality of locating hole is I font equidistance and sets up the surface at stay tube (1).
6. The multi-functional art drawing board of claim 1, wherein: the fixed surface of adjusting bolt (3) is connected with lagging (16), the surperficial cover of adjusting bolt (3) is equipped with locking spring (17), the one end of locking spring (17) and the side overlap joint of lagging (16), the other end of locking spring (17) and the side overlap joint of drawing board (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021123919.7U CN213167575U (en) | 2020-06-17 | 2020-06-17 | Multi-functional fine arts drawing board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021123919.7U CN213167575U (en) | 2020-06-17 | 2020-06-17 | Multi-functional fine arts drawing board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213167575U true CN213167575U (en) | 2021-05-11 |
Family
ID=75788383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021123919.7U Active CN213167575U (en) | 2020-06-17 | 2020-06-17 | Multi-functional fine arts drawing board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213167575U (en) |
-
2020
- 2020-06-17 CN CN202021123919.7U patent/CN213167575U/en active Active
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