CN215303857U

CN215303857U - Special desk of art design

Info

Publication number: CN215303857U
Application number: CN202121447117.6U
Authority: CN
Inventors: 岳坤; 王冬; 李佳蓉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-12-28
Anticipated expiration: 2031-06-28

Abstract

The utility model discloses a special desk for art design, which comprises a desk body, wherein extension plates are arranged on two sides of an inner cavity of the desk body, a limiting plate is fixedly connected to one opposite side of each of the two extension plates, a push block is fixedly connected to the front side of the limiting plate, the front side of the push block penetrates through the outer side of the desk body, one opposite side of each of the two extension plates penetrates through the outer side of the desk body, and a partition plate is fixedly connected between the top and the bottom of the inner cavity of the desk body and positioned on the rear side of the extension plate. According to the desk, the problems that the height of an existing desk special for art design science cannot be adjusted and the using angle of a desktop plate cannot be adjusted are solved by arranging the push plate, the extrusion wheel, the first spring, the adjusting shell, the hand wheel, the first threaded rod, the threaded sleeve, the drawing plate, the lifting box, the second threaded rod, the telescopic rod, the supporting plate, the rotating sleeve and the belt pulley.

Description

Special desk of art design

Technical Field

The utility model relates to the technical field of art design, in particular to a desk special for art design.

Background

The art design is an independent art subject, and the art design is a term and mainly comprises: the system comprises an environment design professional direction, a plane design professional direction, a visual transmission professional direction and a product design professional direction, wherein research contents and service objects of the system are different from those of the traditional art; meanwhile, the artistic design is also a subject with extremely high comprehensive performance, and relates to factors in various aspects such as society, culture, economy, market, science and technology, the aesthetic standard of the artistic design is changed along with the change of the factors, a desk special for the artistic design is required to be used in the teaching process of the artistic design to facilitate the study of students at present, the existing desk special for the artistic design has some problems, if the height of the existing desk cannot be adjusted according to the height condition of a user, and the angle of a desktop cannot be adjusted in the drawing process, so that the use comfort of the user is reduced, and the desk is not beneficial to the use of people.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a special desk for art design, which has the advantages of being capable of adjusting the height according to the height of a user and adjusting the angle of a desktop plate, and solves the problem that the height of the existing special desk for art design cannot be adjusted and the using angle of the desktop plate cannot be adjusted.

In order to achieve the purpose, the utility model provides the following technical scheme: a special desk for art design, which comprises a desk body, wherein extension plates are arranged on two sides of an inner cavity of the desk body, a limiting plate is fixedly connected to one side opposite to the two extension plates, a pushing block is fixedly connected to the front side of the limiting plate, the front side of the pushing block penetrates through the outer side of the desk body, one side opposite to the two extension plates penetrates through the outer side of the desk body, a baffle is fixedly connected between the top and the bottom of the inner cavity of the desk body and positioned at the rear side of the extension plates, a pushing plate is arranged at the bottom of the rear side of the baffle, an extrusion wheel is fixedly connected to the front side of the top of the pushing plate, the top of the extrusion wheel penetrates through the outer side of the desk body, a first spring is fixedly connected to the rear side of the top of the pushing plate, an adjusting shell is fixedly connected to the rear side of the bottom of the desk body, a hand wheel is arranged at the bottom of the adjusting shell, a first threaded rod is fixedly connected to the top of the hand wheel, the top of the first threaded rod penetrates through the inner cavity of the desk body and contacts with the pushing plate, the surface of the first threaded rod and the inner cavity sleeve positioned on the adjusting shell are respectively provided with a threaded sleeve, two sides of the threaded sleeve are fixedly connected with the inner wall of the adjusting shell, the top of the table body is movably connected with a drawing board through a hinge, two sides of the rear side of the top of the drawing board are respectively fixedly connected with a fixed frame, the top of the fixed frame is provided with a pull rod, the bottom of the pull rod penetrates through the fixed frame and is sleeved with a second spring, the bottom of the pull rod is fixedly connected with a pressing plate, the front side and the rear side of two sides of the bottom of the table body are respectively fixedly connected with a lifting box, the top of the inner cavity of the lifting box is fixedly connected with a second threaded rod, the surface of the second threaded rod is sleeved with a telescopic rod, the bottom of the telescopic rod penetrates to the outer side of the lifting box and is movably connected with a supporting plate, the surface of the telescopic rod and the outer side of the lifting box are sleeved with a rotating sleeve, the surface of the telescopic rod and the top sleeve is sleeved with a belt pulley, the two belt pulleys are rotationally connected through a belt.

Preferably, the bottom fixedly connected with of the table body accomodates the basket, the bottom of the table body and the one side that the lifting box kept away from and accomodate the basket are provided with first bolt, the top of first bolt runs through the table body and contacts with the extension plate.

Preferably, the first opening that uses with the extension plate cooperation is all seted up to the both sides of the table body, the top of first spring and the inner wall fixed connection of the table body, the top and the drawing board contact of extrusion wheel.

Preferably, the junction of the surface of first threaded rod and adjusting shell passes through bearing swing joint, the top fixedly connected with pull ring of pull rod, the top and the bottom of second spring respectively with fixed frame and clamp plate fixed connection.

Preferably, the surface of the second threaded rod is in threaded connection with the telescopic rod, second bolts are arranged on the opposite sides of the two lifting boxes, and the opposite sides of the two second bolts penetrate through the inner cavity of the lifting box and are movably connected with friction plates.

Preferably, the surface of the telescopic rod is fixedly connected with the rotating sleeve, the bottom of the supporting plate is provided with anti-skidding lines, and the bottom of the lifting box is provided with a second opening matched with the telescopic rod for use.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the desk, the problems that the height of an existing desk special for art design science cannot be adjusted and the using angle of a desktop plate cannot be adjusted are solved by arranging the push plate, the extrusion wheel, the first spring, the adjusting shell, the hand wheel, the first threaded rod, the threaded sleeve, the drawing plate, the lifting box, the second threaded rod, the telescopic rod, the supporting plate, the rotating sleeve and the belt pulley.

2. According to the utility model, by arranging the extension plate, the use area of the table body can be increased, by arranging the push block, a user can conveniently adjust the use positions of the limiting plate and the extension plate, by arranging the hand wheel, the user can conveniently rotate the first threaded rod, by arranging the extrusion wheel, the use angle of the drawing board can be adjusted, by arranging the pull rod, the user can conveniently adjust the use position of the pressing plate, by arranging the pressing plate, the drawing paper can be clamped and fixed by being matched with the second spring, by arranging the rotating sleeve, the user can conveniently rotate the telescopic rod, and by arranging the telescopic rod, the use height of the table body can be adjusted by being matched with the second threaded rod.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a left side partial cross-sectional view of the inventive structure.

In the figure: 1. a table body; 2. an extension plate; 3. a limiting plate; 4. a push block; 5. a partition plate; 6. pushing the plate; 7. an extrusion wheel; 8. a first spring; 9. an adjustment housing; 10. a hand wheel; 11. a first threaded rod; 12. a threaded sleeve; 13. drawing a board; 14. a fixing frame; 15. a pull rod; 16. a second spring; 17. pressing a plate; 18. a lifting box; 19. a second threaded rod; 20. a telescopic rod; 21. a support plate; 22. rotating the sleeve; 23. a belt pulley; 24. a first bolt; 25. a second bolt; 26. a friction plate.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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 describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a desk special for art design includes a desk body 1, extension plates 2 are respectively disposed on two sides of an inner cavity of the desk body 1, a limiting plate 3 is fixedly connected to one side of each of the two extension plates 2 opposite to each other, a push block 4 is fixedly connected to a front side of the limiting plate 3, the front side of the push block 4 penetrates to the outer side of the desk body 1, opposite sides of the two extension plates 2 penetrate to the outer side of the desk body 1, a partition plate 5 is fixedly connected to a rear side of the extension plate 2 between the top and the bottom of the inner cavity of the desk body 1, a push plate 6 is disposed at a bottom of a rear side of the partition plate 5, a hand wheel 10 is fixedly connected to a front side of the top of the push plate 6, a first threaded rod 11 is fixedly connected to a top of the hand wheel 7, a first spring 8 is fixedly connected to a rear side of the top of the push plate 6, an adjusting shell 9 is fixedly connected to a rear side of the bottom of the desk body 1, a hand wheel 10 is disposed at the bottom of the adjusting shell 9, the top of the first threaded rod 11 penetrates through the inner cavity of the table body 1 and contacts with the push plate 6, the surface of the first threaded rod 11 and the inner cavity sleeve positioned on the adjusting shell 9 are provided with threaded sleeves 12, both sides of the threaded sleeves 12 are fixedly connected with the inner wall of the adjusting shell 9, the top of the table body 1 is movably connected with a drawing board 13 through hinges, both sides of the rear side of the top of the drawing board 13 are fixedly connected with fixed frames 14, the top of the fixed frames 14 is provided with a pull rod 15, the bottom of the pull rod 15 penetrates through the fixed frames 14 and is provided with a second spring 16 in a sleeved mode, the bottom of the pull rod 15 is fixedly connected with a pressing plate 17, the front side and the rear side of both sides of the bottom of the table body 1 are fixedly connected with a lifting box 18, the top of the inner cavity of the lifting box 18 is fixedly connected with a second threaded rod 19, the surface sleeve of the second threaded rod 19 is provided with a telescopic rod 20, the bottom of the telescopic rod 20 penetrates through the outer side of the lifting box 18 and is movably connected with a supporting plate 21, the surface of the telescopic rod 20 and the outer side of the lifting box 18 are sleeved with a rotating sleeve 22, the surface of the telescopic rod 20 and the top of the rotating sleeve 22 are sleeved with belt pulleys 23, the two belt pulleys 23 are rotatably connected through a belt, the bottom of the table body 1 is fixedly connected with a storage basket, the bottom of the table body 1 and one side of the lifting box 18 away from the storage basket are provided with first bolts 24, the tops of the first bolts 24 penetrate through the table body 1 and are in contact with the extension plate 2, both sides of the table body 1 are respectively provided with first openings matched with the extension plate 2 for use, the top of the first spring 8 is fixedly connected with the inner wall of the table body 1, the top of the extrusion wheel 7 is in contact with the drawing board 13, the joint of the surface of the first threaded rod 11 and the adjusting shell 9 is movably connected through a bearing, the top of the pull ring 15 is fixedly connected with a pull ring, and the top and the bottom of the second spring 16 are respectively fixedly connected with the fixed frame 14 and the press plate 17, the surface of the second threaded rod 19 is in threaded connection with the telescopic rod 20, one side of each of the two lifting boxes 18, which is opposite to the other side of each of the two lifting boxes 18, is provided with a second bolt 25, one side of each of the two second bolts 25, which is opposite to the other side of each of the two lifting boxes 18, penetrates through the inner cavity of the lifting box 18 and is movably connected with a friction plate 26, the surface of each of the telescopic rods 20 is fixedly connected with the corresponding rotating sleeve 22, the bottom of each supporting plate 21 is provided with anti-skid lines, the bottom of each lifting box 18 is provided with a second opening matched with the corresponding telescopic rod 20 for use, the use area of the table body 1 can be increased by arranging the extension plate 2, the use positions of the limiting plate 3 and the extension plate 2 can be conveniently adjusted by a user by arranging the push block 4, the hand wheel 10 can be conveniently used for rotating the first threaded rod 11 by the user, the extrusion wheel 7 can be used for adjusting the use angle of the drawing board 13, the pull rod 15 can be conveniently used for adjusting the use position of the press plate 17 by arranging the press plate 17, can carry out the centre gripping with the cooperation of second spring 16 to drawing paper fixed, it is fixed through setting up commentaries on classics cover 22, can the person of facilitating the use rotate telescopic link 20, through setting up telescopic link 20, can adjust the use height of the table body 1 with the cooperation of second threaded rod 19, through setting up push pedal 6, extrusion wheel 7, first spring 8, adjust the shell 9, hand wheel 10, first threaded rod 11, thread bush 12, drawing board 13, the lift box 18, second threaded rod 19, telescopic link 20, backup pad 21, change cover 22 and belt pulley 23, the problem that current art design special desk can't carry out height control and adjust desktop board application angle has been solved, this art design special desk, possess the advantage that can carry out height control and can carry out angle control to the desktop board according to user's height, be worth promoting.

When the height of the table body 1 needs to be adjusted during use, the rotating sleeve 22 is rotated, the rotating sleeve 22 is matched with the telescopic rod 20 to drive the belt pulley 23 to rotate, the belt pulley 23 rotates to drive the other telescopic rod 20 to rotate simultaneously, the telescopic rod 20 is matched with the second threaded rod 19 to drive the lifting box 18 and the table body 1 to move upwards, when the second bolt 25 is rotated after the required using height is adjusted, the second bolt 25 drives the friction plate 26 to contact with the telescopic rod 20, the rotation is prevented by the friction force, when the use angle person of drawing board 13 is adjusted to needs carries out art design, rotate hand wheel 10, hand wheel 10 drives first threaded rod 11 and rotates, and first threaded rod 11 drives push pedal 6 with the cooperation of thread bush 12 and removes, and push pedal 6 removes and extrudes first spring 8 and drives extrusion wheel 7 and remove, and extrusion wheel 7 mobile control drawing board 13's use angle increases the travelling comfort through the use angle who adjusts drawing board 13.

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

1. The utility model provides a special desk of art design, includes the table body (1), its characterized in that: the table is characterized in that extension plates (2) are arranged on two sides of an inner cavity of a table body (1), a limiting plate (3) is fixedly connected on one side opposite to the two extension plates (2), a push block (4) is fixedly connected to the front side of the limiting plate (3), the front side of the push block (4) penetrates through the outer side of the table body (1), one side opposite to the two extension plates (2) penetrates through the outer side of the table body (1), a partition plate (5) is fixedly connected between the top and the bottom of the inner cavity of the table body (1) and located on the rear side of the extension plate (2), a push plate (6) is arranged at the rear side of the partition plate (5), an extrusion wheel (7) is fixedly connected to the front side of the top of the push plate (6), the top of the extrusion wheel (7) penetrates through the outer side of the table body (1), a first spring (8) is fixedly connected to the rear side of the top of the push plate (6), and an adjusting shell (9) is fixedly connected to the rear side of the bottom of the table body (1), the bottom of the adjusting shell (9) is provided with a hand wheel (10), the top of the hand wheel (10) is fixedly connected with a first threaded rod (11), the top of the first threaded rod (11) penetrates through the inner cavity of the table body (1) and contacts with the push plate (6), the surface of the first threaded rod (11) and the inner cavity cover of the adjusting shell (9) are provided with a threaded sleeve (12), the two sides of the threaded sleeve (12) are fixedly connected with the inner wall of the adjusting shell (9), the top of the table body (1) is movably connected with a drawing board (13) through hinges, the two sides of the rear side of the top of the drawing board (13) are fixedly connected with a fixed frame (14), the top of the fixed frame (14) is provided with a pull rod (15), the bottom of the pull rod (15) penetrates through the fixed frame (14) and is provided with a second spring (16), the bottom of the pull rod (15) is fixedly connected with a pressing plate (17), the utility model discloses a table, including the table body (1), the front side of the bottom both sides and the equal fixedly connected with cage in rear side (18), the top fixedly connected with second threaded rod (19) of cage (18) inner chamber, the surface cover of second threaded rod (19) is equipped with telescopic link (20), the outside and swing joint that run through to cage (18) in the bottom of telescopic link (20) have backup pad (21), the outside cover that the surface of telescopic link (20) just is located cage (18) is equipped with changes cover (22), the top cover that the surface of telescopic link (20) just is located changes cover (22) is equipped with belt pulley (23), rotates through the belt between two belt pulley (23) to be connected.

2. The art-designer specialized desk of claim 1, wherein: the bottom fixedly connected with of the table body (1) accomodates the basket, the bottom of the table body (1) and the one side that the basket was accomodate in position lift case (18) keep away from are provided with first bolt (24), the top of first bolt (24) runs through the table body (1) and contacts with extension plate (2).

3. The art-designer specialized desk of claim 1, wherein: the utility model discloses a table, including table body (1), the first opening that uses with extension plate (2) cooperation is all seted up to the both sides of the table body (1), the top of first spring (8) and the inner wall fixed connection of the table body (1), the top and the drawing board (13) contact of extrusion wheel (7).

4. The art-designer specialized desk of claim 1, wherein: the surface of the first threaded rod (11) is movably connected with the joint of the adjusting shell (9) through a bearing, the top of the pull rod (15) is fixedly connected with a pull ring, and the top and the bottom of the second spring (16) are respectively fixedly connected with the fixing frame (14) and the pressing plate (17).

5. The art-designer specialized desk of claim 1, wherein: the surface of the second threaded rod (19) is in threaded connection with the telescopic rod (20), second bolts (25) are arranged on the opposite sides of the two lifting boxes (18), and the opposite sides of the two second bolts (25) penetrate through the inner cavity of the lifting box (18) and are movably connected with friction plates (26).

6. The art-designer specialized desk of claim 1, wherein: the surface of the telescopic rod (20) is fixedly connected with the rotating sleeve (22), anti-skidding lines are arranged at the bottom of the supporting plate (21), and a second opening matched with the telescopic rod (20) for use is formed in the bottom of the lifting box (18).