CN111789399A - Adjustable art student desk - Google Patents
Adjustable art student desk Download PDFInfo
- Publication number
- CN111789399A CN111789399A CN202010901551.0A CN202010901551A CN111789399A CN 111789399 A CN111789399 A CN 111789399A CN 202010901551 A CN202010901551 A CN 202010901551A CN 111789399 A CN111789399 A CN 111789399A
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- plate
- table plate
- desk
- swinging
- sliding
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- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 5
- 239000000049 pigment Substances 0.000 description 9
- 238000010422 painting Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B41/00—School desks or tables
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B27/00—Drawing desks or tables; Carriers for drawing-boards
- A47B27/02—Adjustable drawing tables without balancing means
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B41/00—School desks or tables
- A47B41/02—Adjustable, inclinable, sliding or foldable desks tops
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
- B44D3/00—Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
- B44D3/02—Palettes
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2200/00—General construction of tables or desks
- A47B2200/0035—Tables or desks with features relating to adjustability or folding
- A47B2200/004—Top adjustment
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2200/00—General construction of tables or desks
- A47B2200/0035—Tables or desks with features relating to adjustability or folding
- A47B2200/004—Top adjustment
- A47B2200/0043—Inclination adjustable work top
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The invention relates to a student desk, in particular to an adjustable art student desk. The invention aims to solve the technical problem of how to design an adjustable art student desk which is provided with a desk plate for drawing and is suitable for being used by art workers. In order to solve the technical problem, the invention provides an adjustable art student desk, which comprises: the two supporting legs are arranged, and a table plate is connected between one sides of the tops of the two supporting legs in a sliding manner; the swinging plate is rotatably connected to one side of the top of the table plate; the arc-shaped guide rail is connected to the swinging plate and is in sliding fit with the table plate; the lifting component is arranged between the desk plate and the supporting legs; a chucking assembly provided on the swing plate; and the support component is arranged on the table board. The desk achieves the basic functions of the desk through the desk plate and the supporting legs.
Description
Technical Field
The invention relates to a student desk, in particular to an adjustable art student desk.
Background
In modern society, schools are important components, and are organizations for performing systematic education in a planned and organized manner, and generally, school education includes elementary education, intermediate education, and higher education, and in classrooms of schools, desks are provided for students to learn, and desks are desks for students and are often used in schools.
Through the retrieval, grant patent publication and be CN 109965504A's patent, disclose a desk, including having the main part of putting the thing chamber, the upper surface of main part is provided with and is located put the apron that can overturn of thing chamber top and the tailboard that is located apron the place ahead, the lower surface of main part is connected with the supporting leg that can go up and down, the supporting leg bottom is equipped with the supporting legs of connecting the mobile device, the tailboard top is equipped with the supporter. The desk provided by the invention has complete functions, can be lifted and moved, and is practical and comfortable. The above patents suffer from the following disadvantages: the table plate for drawing is not arranged, and art workers usually need to use the table plate with a certain angle when drawing, so that the table plate is not suitable for the art workers to use and cannot meet the requirements of people.
Therefore, there is a need to develop an adjustable desk for art students, which is provided with a desk board for painting and is suitable for being used by art workers.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects that a desk plate for drawing is not arranged in the patent, and a desk plate with a certain angle is usually required to be used by an artist during drawing, so that the desk plate is not suitable for the artist.
(2) Technical scheme
In order to solve the technical problem, the invention provides an adjustable art student desk which comprises two support legs, wherein a desk plate is connected between the top sides of the two support legs in a sliding manner; the swinging plate is rotatably connected to one side of the top of the table plate; the arc-shaped guide rail is connected to the swinging plate and is in sliding fit with the table plate; the lifting component is arranged between the desk plate and the supporting legs; a chucking assembly provided on the swing plate; and the support component is arranged on the table board.
Preferably, the lifting assembly comprises two internal thread pipes, the two internal thread pipes are respectively connected to the other sides of the tops of the two side supporting legs in a rotating mode, and the two internal thread pipes are in transmission connection with each other; the two screw rods are respectively in threaded connection with the two internal thread pipes, are respectively in running fit with the two sides of the bottom of the table plate and are respectively in sliding fit with the supporting legs on the two sides.
Preferably, the clamping assembly comprises two wedge-shaped blocks, the two wedge-shaped blocks are connected to two sides of the top of the swinging plate in a sliding mode respectively, an elastic piece is connected between each wedge-shaped block and the swinging plate, and the wedge-shaped blocks are matched with the table plate; and the connecting rod is connected between the wedge blocks on the two sides.
Preferably, the support component comprises a support plate which is rotatably connected to one side of the top of the table plate, which is close to the swing plate, a first clamping hole is formed in the support plate, and two second clamping holes are formed in one side of the table plate; the inserting rod is connected to the second clamping hole on one side in a sliding mode, the inserting rod is in rotating fit with the second clamping hole connected with the inserting rod, and the inserting rod can be inserted into the second clamping hole and the first clamping hole of the other inserting rod; and the torsion spring is connected between the support plate and the desk plate.
Preferably, the table further comprises a placing component, the placing component comprises a swing frame which is rotatably connected to one side of the bottom of the table plate, the swing frame is rotatably connected with a placing frame, and a certain friction force is formed between the placing frame and the swing frame; the rotary drum is rotatably connected to one side, close to the swing frame, of the bottom of the table plate, a guide groove is formed in the rotary drum, and the rotary drum is in transmission connection with the swing frame; the sliding rod is connected to one side, close to the rotary drum, of the table plate in a sliding mode, a compression spring is connected between the sliding rod and the table plate, the sliding rod is matched with the swinging plate, and the sliding rod is in sliding fit with the guide groove.
Preferably, the device also comprises a rotating assembly, wherein the rotating assembly comprises a rotating shaft which is rotatably connected to one of the side supporting legs; the two bevel gears are respectively connected to the rotating shaft and the internal threaded pipe on the supporting leg connected with the rotating shaft, and are meshed with each other; the knob, its rotary type is connected on the landing leg that is connected with the pivot, and the transmission shaft and the pivot transmission of knob are connected.
(3) Advantageous effects
1. The desk achieves the basic functions of the desk through the desk plate and the supporting legs.
2. The table board is arranged by the matching operation of the swinging board, the lifting component, the clamping component and the supporting component, so that the painting and calligraphy support is convenient for artists to draw, is suitable for artists, and solves the technical problems in the patent.
3. The pigment used in painting is placed through the placing assembly, and the angle of the pigment can be adjusted, so that the pigment can be better adhered in painting.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a diagram of a first partial body structure of the present invention.
Fig. 3 is an enlarged view of a portion a of the present invention.
Fig. 4 is an enlarged view of part B of the present invention.
Fig. 5 is a second partial perspective view of the present invention.
Fig. 6 is a perspective view of the rotating unit according to the present invention.
The labels in the figures are: 1-supporting legs, 2-tables, 3-swinging plates, 4-arc guide rails, 5-lifting components, 51-screw rods, 52-internal threaded pipes, 6-clamping components, 61-wedge blocks, 62-connecting rods, 63-elastic components, 7-supporting components, 71-supporting plates, 72-first clamping holes, 73-inserting rods, 74-second clamping holes, 75-torsion springs, 8-placing components, 81-swinging frames, 82-placing frames, 83-rotating cylinders, 84-guide grooves, 85-sliding rods, 86-compression springs, 9-rotating components, 91-rotating shafts, 92-bevel gears and 93-knobs.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
The utility model provides an art student desk with adjustable, as shown in fig. 1-4, including landing leg 1, table 2, swing board 3 and arc guide 4, slidingtype between the 1 top front sides of both sides landing leg is connected with table 2, 2 top right sides rotary types of table are connected with swing board 3, be connected with arc guide 4 on the swing board 3, arc guide 4 and 2 sliding fit of table, still including lifting unit 5, block subassembly 6 and supporting component 7, be equipped with lifting unit 5 between table 2 and the landing leg 1, be equipped with on the swing board 3 and block subassembly 6, be equipped with supporting component 7 on the table 2.
Lifting unit 5 is including screw rod 51 and internal thread pipe 52, and the equal rotary type in 1 top rear sides of both sides landing leg is connected with internal thread pipe 52, and two internal thread pipe 52 mutual drive are connected, have screw rod 51 through threaded connection in the internal thread pipe 52, two screw rods 51 respectively with 2 bottom both sides normal running fit of table, two screw rods 51 respectively with 1 sliding fit of both sides landing leg.
The clamping assembly 6 comprises wedge blocks 61, a connecting rod 62 and elastic pieces 63, the left side and the right side of the top of the swing plate 3 are connected with the wedge blocks 61 in a sliding mode, the connecting rod 62 is connected between the wedge blocks 61 on the two sides, the elastic pieces 63 are connected between the wedge blocks 61 and the swing plate 3, and the wedge blocks 61 are matched with the table plate 2.
The supporting component 7 comprises a supporting plate 71, an inserting rod 73 and a torsion spring 75, the supporting plate 71 is rotatably connected to the right side of the top of the table plate 2, the torsion spring 75 is connected between the supporting plate 71 and the table plate 2, a first clamping hole 72 is formed in the supporting plate 71, two second clamping holes 74 are formed in the right side of the table plate 2, the two second clamping holes 74 are arranged front and back, the inserting rod 73 is slidably connected to the second clamping hole 74 of the front side, the inserting rod 73 is rotatably matched with the second clamping hole 74 of the front side, and the inserting rod 73 can be inserted into the second clamping hole 74 of the rear side and the first clamping hole 72.
When an artist needs to use the desk, the desk can be used, initially, the inserting rod 73 is inserted into the second clamping hole 74 and the first clamping hole 72 on the front side, the swinging plate 3 is in an unfolded state, when the artist needs to draw, the user can paste drawing paper on the swinging plate 3 to draw, after the drawing is finished, the user can draw the inserting rod 73 out of the first clamping hole 72, then the inserting rod 73 is inserted into the second clamping hole 74 on the rear side, then the user can pull the swinging plate 3 to swing along a hinge point to reset, the swinging plate 3 can extrude the support plate 71 to swing together when resetting, the torsion spring 75 is compressed, when the wedge block 61 moves to be in contact with the desk plate 2, the wedge block 61 continues to move towards the direction far away from the swinging plate 3, the elastic piece 63 is compressed, when the wedge block 61 moves to be not in contact with the desk plate 2, the wedge block 61 resets under the action of the elastic piece 63 to clamp the desk plate 2, thereby block the swing board 3, so, just can pack up this desk, when the height of this desk needs to be adjusted, the user can twist internal thread pipe 52 and drive table 2 through screw 51 and reciprocate and adjust, thereby adjust the height of this desk, so, just can adjust the height of this desk, when needs draw once more, the user can stimulate connecting rod 62 to drive wedge 61 no longer blocks table 2, at this moment extension board 71 and swing board 3 swing under torsion spring 75's effect, after swing board 3 swings certain angle, the user again insert the inserted bar 73 among the second calorie of hole 74 and the first calorie of hole 72 of front side, at this moment can draw once more.
Example 2
On the basis of embodiment 1, as shown in fig. 1 and 5, the table further includes a placement component 8, the placement component 8 includes a swing frame 81, a placement frame 82, a rotary drum 83, a sliding rod 85 and a compression spring 86, the swing frame 81 is rotatably connected to the right side of the bottom of the table 2, the swing frame 82 is rotatably connected to the swing frame 81, a certain friction force is provided between the placement frame 82 and the swing frame 81, the rotary drum 83 is rotatably connected to the right side of the bottom of the table 2, a guide groove 84 is formed in the rotary drum 83, the rotary drum 83 is in transmission connection with the swing frame 81, the sliding rod 85 is slidably connected to the right side of the table 2, the compression spring 86 is connected between the sliding rod 85 and the table 2, the sliding rod 85 is matched with the swing plate 3, and the sliding rod 85 is.
When placing pigment, can directly place pigment on placing frame 82, when the angle of pigment needs to be adjusted, the user can twist and place the angle that frame 82 adjusted pigment, when collecting up swing board 3, swing board 3 can move to and contact with slide bar 85, after swing board 3 moved to and contact with slide bar 85, swing board 3 continued to move and promoted slide bar 85 and move down, compression spring 86 is stretched, slide bar 85 moves down and drives the rotary drum 83 through guide way 84 and rotate, rotary drum 83 rotates and drives swing frame 81 and rotate, swing frame 81 rotates and can will place frame 82 and pack up, so, just can place pigment, and pack up pigment when not needing the drawing.
As shown in fig. 1 and 6, the leg support device further comprises a rotating assembly 9, the rotating assembly 9 comprises a rotating shaft 91, bevel gears 92 and a knob 93, the rotating shaft 91 is rotatably connected to the rear side of the left leg support 1, the bevel gears 92 are respectively connected to the rotating shaft 91 and the internal threaded pipe 52 on the left leg support 1, the two bevel gears 92 are mutually meshed, the knob 93 is rotatably connected to the front side of the left leg support 1, and a transmission shaft of the knob 93 is in transmission connection with the rotating shaft 91.
When the internal threaded tube 52 needs to be rotated, a user can twist the knob 93 to drive the rotating shaft 91 to rotate, and the rotating shaft 91 rotates to drive the internal threaded tube 52 to rotate through the bevel gear 92, so that the internal threaded tube 52 can be rotated more easily.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (6)
1. The utility model provides an adjustable art student desk which characterized in that, including:
the two supporting legs (1) are arranged, and a table plate (2) is connected between one sides of the tops of the two supporting legs (1) in a sliding manner;
the swinging plate (3) is rotatably connected to one side of the top of the table plate (2);
the arc-shaped guide rail (4) is connected to the swinging plate (3), and the arc-shaped guide rail (4) is in sliding fit with the table plate (2);
a lifting component (5) arranged between the table plate (2) and the supporting leg (1);
a jamming assembly (6) arranged on the oscillating plate (3);
a support component (7) arranged on the table plate (2).
2. An adjustable art student desk as claimed in claim 1 wherein the lifting assembly (5) comprises:
the two internal thread pipes (52) are arranged, the two internal thread pipes (52) are respectively connected to the other sides of the tops of the two side supporting legs (1) in a rotating mode, and the two internal thread pipes (52) are mutually connected in a transmission mode;
the two screw rods (51) are arranged, the two screw rods (51) are respectively connected into the two internal threaded pipes (52) through threads, the two screw rods (51) are respectively in running fit with the two sides of the bottom of the table plate (2), and the two screw rods (51) are respectively in sliding fit with the supporting legs (1) on the two sides.
3. An adjustable art student desk as claimed in claim 2 wherein the retaining means (6) comprises:
the table board comprises two wedge-shaped blocks (61), the two wedge-shaped blocks (61) are respectively connected to two sides of the top of the swinging plate (3) in a sliding mode, an elastic piece (63) is connected between the wedge-shaped blocks (61) and the swinging plate (3), and the wedge-shaped blocks (61) are matched with the table board (2);
and the connecting rod (62) is connected between the wedge blocks (61) on the two sides.
4. An adjustable art student desk as claimed in claim 3 wherein the support member (7) includes:
the support plate (71) is rotatably connected to one side, close to the swing plate (3), of the top of the table plate (2), a first clamping hole (72) is formed in the support plate (71), and two second clamping holes (74) are formed in one side of the table plate (2);
the inserting rod (73) is connected to the second clamping hole (74) on one side in a sliding mode, the inserting rod (73) is in rotating fit with the second clamping hole (74) connected with the inserting rod, and the inserting rod (73) can be inserted into the other second clamping hole (74) and the first clamping hole (72);
a torsion spring (75) connected between the support plate (71) and the table plate (2).
5. The adjustable art student desk as claimed in claim 4, further comprising a placement component (8), wherein the placement component (8) comprises:
the swinging frame (81) is rotatably connected to one side of the bottom of the table plate (2), the swinging frame (81) is rotatably connected with the placing frame (82), and a certain friction force is formed between the placing frame (82) and the swinging frame (81); the rotary drum (83) is rotatably connected to one side, close to the swing frame (81), of the bottom of the table plate (2), a guide groove (84) is formed in the rotary drum (83), and the rotary drum (83) is in transmission connection with the swing frame (81);
the sliding rod (85) is connected to one side, close to the rotary drum (83), of the table plate (2) in a sliding mode, a compression spring (86) is connected between the sliding rod (85) and the table plate (2), the sliding rod (85) is matched with the swinging plate (3), and the sliding rod (85) is in sliding fit with the guide groove (84).
6. An adjustable art student desk according to claim 5 further comprising a rotation member (9), the rotation member (9) comprising:
the rotating shaft (91) is rotatably connected to one side of the supporting leg (1);
the two bevel gears (92) are arranged, the two bevel gears (92) are respectively connected to the rotating shaft (91) and the internal threaded pipe (52) on the supporting leg (1) connected with the rotating shaft (91), and the two bevel gears (92) are meshed with each other;
the rotary type landing leg (1) that is connected with pivot (91) is connected to knob (93), and the transmission shaft and pivot (91) transmission of knob (93) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010901551.0A CN111789399A (en) | 2020-08-31 | 2020-08-31 | Adjustable art student desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010901551.0A CN111789399A (en) | 2020-08-31 | 2020-08-31 | Adjustable art student desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111789399A true CN111789399A (en) | 2020-10-20 |
Family
ID=72834061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010901551.0A Pending CN111789399A (en) | 2020-08-31 | 2020-08-31 | Adjustable art student desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111789399A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112294027A (en) * | 2020-10-31 | 2021-02-02 | 江西世纪星校具实业有限公司 | Automatically cleaning kindergarten desk with drawing board |
| CN112353117A (en) * | 2020-11-13 | 2021-02-12 | 海龙教育设备集团有限公司 | Desk with changeable desktop angle |
| CN112617414A (en) * | 2020-12-07 | 2021-04-09 | 马磊 | Kindergarten's fine arts drawing desk |
| CN114451659A (en) * | 2022-01-24 | 2022-05-10 | 李美萍 | Multi-functional adjustable podium |
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