CN220290333U - Painting display device for art classroom - Google Patents
Painting display device for art classroom Download PDFInfo
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- CN220290333U CN220290333U CN202321450760.3U CN202321450760U CN220290333U CN 220290333 U CN220290333 U CN 220290333U CN 202321450760 U CN202321450760 U CN 202321450760U CN 220290333 U CN220290333 U CN 220290333U
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- 238000010422 painting Methods 0.000 title claims description 14
- 239000003292 glue Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000005389 magnetism Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008451 emotion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010428 oil painting Methods 0.000 description 1
- 238000010429 water colour painting Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of art teaching devices and discloses a picture display device for art classroom, which comprises a base, wherein an anti-slip pad is arranged below the base, an electric push rod is arranged above the base, an adjusting box is arranged above the electric push rod, a supporting plate is arranged above the adjusting box, and a first display plate is arranged above the supporting plate. According to the technical scheme, the display device can be moved to a proper position through the lifting pulley, the anti-skid pad can increase the contact area between the base and the ground, the stability can be increased while the anti-skid pad is anti-skid, the electric push rod can adjust the height of the first display board, the supporting board can be driven to rotate when the driving motor rotates, so that the facing angle of the first display board can be adjusted, when the first display board is insufficient for displaying pictures, the second display board and the expansion board can be opened, the display range is increased, and the attractive force between the magnetic board and the magnetic attraction buckle can fix the pictures.
Description
Technical Field
The utility model relates to the technical field of art teaching devices, in particular to a picture display device for art classrooms.
Background
The art works refer to plane or three-dimensional modeling art works which are formed by lines, colors or other modes, such as painting, calligraphy, sculpture and the like, and comprise pure art works and practical art works, wherein the pure art works refer to independent art works which can only be watched by people, such as oil painting, traditional Chinese painting, woodcut, watercolor painting and the like, more and more people begin to learn the painting in recent years, the painting can cultivate the emotion, the artistic thinking is increased, the aesthetic idea is enhanced, the life is richer, painting teachers usually need to show the painting drawings to students in teaching, and in order to enable students at all angles in classrooms to completely see the whole picture from the front, the displayed picture is subjected to angle adjustment.
In the published patent document with the publication number of CN111477067A, a picture display device for art teaching is disclosed, the picture display device comprises a base, a support column, a motor box, a fixed frame and a display board, four groups of self-locking universal wheels are fixed at four corners of the bottom of the base through bolts, the surface of the base is fixedly provided with the support column through bolts, a mounting groove is formed in the support column, a first stepping motor is fixed in the mounting groove of the support column through bolts, a lifting screw is fixedly welded at the output end of the first stepping motor, a lifting column is connected to the outer wall of the lifting screw through threads, the lifting column slides in the mounting groove of the support column, a motor box is fixedly welded on the surface of the lifting column, a fixed frame is arranged above the motor box, and the display board is rotationally connected in the fixed frame through a rotating shaft. This picture display device is used in fine arts teaching can be adjusted the show angle and the show height of show board according to the show demand, and the show is more nimble.
According to the technical scheme, the problems that the height and the angle of the display board in the prior art cannot be automatically adjusted, the degree of automation is low, and the display angle and the display height of the display board cannot be adjusted according to display requirements are solved, but the sizes of the display boards are fixed, so that pictures with different sizes are not conveniently displayed, and a picture display device for art class is needed.
Disclosure of Invention
The utility model aims to provide a picture display device for art class, which solves the problems in the background technology.
The technical scheme of the utility model provides a picture display device for art classroom, which comprises a base, wherein an anti-slip pad is arranged below the base, an electric push rod is arranged above the base, an adjusting box is arranged above the electric push rod, a supporting plate is arranged above the adjusting box, and a first display plate is arranged above the supporting plate.
Through adopting above-mentioned technical scheme, remove suitable position with display device through the lifting pulley, the area of contact of base and ground can increase stability in the antiskid through the slipmat, electric putter can adjust the height of first show board, thereby can drive the backup pad and rotate the angle of facing of adjusting first show board when driving motor rotates, when first show board is insufficient to show the picture, can open second show board and extension board, increase the show scope, the attractive force between magnetic plate and the magnetic attraction knot can be fixed the picture.
Optionally, the four corners department of base bottom is equipped with the blind hole, each be equipped with the lifting pulley in the blind hole, the base passes through glue and constitutes with the slipmat and be connected, the blind hole is equipped with the through-hole with slipmat contact surface.
Through adopting above-mentioned technical scheme, lifting pulley can increase display device's mobility, and slipmat can increase the area of contact of base and ground and can increase stability in antiskid.
Optionally, the electric putter passes through the screw rod and connects the installation at the base upper surface.
Through adopting above-mentioned technical scheme, can adjust the height of first show board through electric putter.
Optionally, the regulating box is connected with the telescopic end of the electric push rod through a screw rod, a driving motor, a driving gear and a driven gear are arranged in the regulating box, and the driving gear is connected with the driving motor through a key connection.
Through adopting above-mentioned technical scheme, can drive the backup pad rotation when rotating through driving motor thereby the face angle of adjustment first show board.
Optionally, the backup pad bottom is equipped with the connecting rod, be equipped with the bracing piece between connecting rod and the backup pad, the connecting rod runs through the regulating box top and rotates installs inside the regulating box, the connecting rod passes through key connection and driven gear constitution and is connected.
Through adopting above-mentioned technical scheme, under the effect of bracing piece, can increase the stability of backup pad.
Optionally, the first show board passes through the screw rod to be connected and installs at backup pad upper surface, the second show board is installed through the hinge link at first show board top, the expansion board is installed through hinge connection to first show board and second show board both sides.
Through adopting above-mentioned technical scheme, under the effect of first show board, second show board and expansion board, can increase display device's show scope.
Optionally, the magnetic plate is installed through glue in first show board, second show board and expansion board front, the magnetic plate front is equipped with the magnetism and inhales the knot.
Through adopting above-mentioned technical scheme, under the effect that detains is inhaled with magnetism to magnetic plate, can fix the picture.
Compared with the prior art, the beneficial effects of the technical scheme are as follows:
according to the technical scheme, the display device can be moved to a proper position through the lifting pulley, the anti-skid pad can increase the contact area between the base and the ground, the stability can be increased while the anti-skid pad is anti-skid, the electric push rod can adjust the height of the first display board, the supporting board can be driven to rotate when the driving motor rotates, so that the facing angle of the first display board can be adjusted, when the first display board is insufficient for displaying pictures, the second display board and the expansion board can be opened, the display range is increased, and the attractive force between the magnetic board and the magnetic attraction buckle can fix the pictures.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of the whole structure of a painting display device for art class;
FIG. 2 is a schematic side view of a drawing showing apparatus for art class;
FIG. 3 is an enlarged schematic view of the drawing display device for art class at A;
fig. 4 is an enlarged schematic view of a drawing showing apparatus for art class.
In the figure: 1. a base; 2. an anti-slip pad; 3. an electric push rod; 4. an adjusting box; 5. a support plate; 6. a first display board; 7. a second display board; 8. an expansion plate; 9. a magnetic plate; 101. a blind hole; 102. a lifting pulley; 401. a driving motor; 402. a drive gear; 403. a driven gear; 501. a connecting rod; 502. a support rod; 901. and (5) magnetic attraction buckles.
Detailed Description
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a painting display device for fine arts classroom, includes base 1, and base 1 below is provided with slipmat 2, and base 1 top is provided with electric putter 3, and electric putter 3 top is provided with adjusting box 4, and adjusting box 4 top is provided with backup pad 5, and backup pad 5 top is provided with first show board 6.
In the technical scheme of the utility model, as shown in fig. 1, blind holes 101 are arranged at four corners of the bottom of a base 1, lifting pulleys 102 are arranged in each blind hole 101, the base 1 is connected with an anti-skid pad 2 through glue, and through holes are arranged on the contact surface of the blind holes 101 and the anti-skid pad 2; the lifting pulley 102 can increase the mobility of the display device, and the anti-slip pad 2 can increase the contact area between the base 1 and the ground, so that the stability can be increased while the anti-slip is realized.
In the technical scheme of the utility model, as shown in fig. 1, an electric push rod 3 is connected and installed on the upper surface of a base 1 through a screw rod; the height of the first display board 6 can be adjusted through the electric push rod 3; as shown in fig. 1, an adjusting box 4 is connected with the telescopic end of an electric push rod 3 through a screw rod, a driving motor 401, a driving gear 402 and a driven gear 403 are arranged in the adjusting box 4, and the driving gear 402 is connected with the driving motor 401 through a key connection; the support plate 5 can be driven to rotate when the driving motor 401 rotates, so that the facing angle of the first display plate 6 can be adjusted.
In the technical scheme of the utility model, as shown in fig. 1 and 3, a connecting rod 501 is arranged at the bottom of a supporting plate 5, a supporting rod 502 is arranged between the connecting rod 501 and the supporting plate 5, the connecting rod 501 penetrates through the top of an adjusting box 4 and is rotatably arranged in the adjusting box 4, and the connecting rod 501 is connected with a driven gear 403 through key connection; the stability of the support plate 5 can be increased by the support rod 502.
In the technical scheme of the utility model, as shown in fig. 1, a first display board 6 is connected and installed on the upper surface of a supporting board 5 through a screw, a second display board 7 is installed at the top of the first display board 6 through a hinge link, and expansion boards 8 are installed at two sides of the first display board 6 and the second display board 7 through hinge connection; under the effect of first show board 6, second show board 7 and expansion board 8, can increase display device's show scope.
In the technical scheme of the utility model, as shown in fig. 4, the front surfaces of a first display board 6, a second display board 7 and an expansion board 8 are provided with magnetic boards 9 through glue, and the front surfaces of the magnetic boards 9 are provided with magnetic attraction buckles 901; the picture can be fixed under the action of the magnetic plate 9 and the magnetic attraction buckle 901.
When the display device is used, the lifting pulley 102 is used for moving the display device to a proper position, the anti-skid pad 2 can increase the contact area between the base 1 and the ground, the stability can be increased while the anti-skid function is achieved, the electric push rod 3 can adjust the height of the first display board 6, the driving motor 401 can drive the support board 5 to rotate when rotating so as to adjust the facing angle of the first display board 6, when the first display board 6 is insufficient for displaying pictures, the second display board 7 and the expansion board can be opened, the display range is increased, and the attractive force between the magnetic board 9 and the magnetic attraction buckle 901 can fix the pictures.
Claims (4)
1. Painting display device for fine arts classroom, its characterized in that: including base (1), base (1) bottom four corners department is equipped with blind hole (101), each be equipped with lifting pulley (102) in blind hole (101), base (1) constitutes with slipmat (2) through glue and is connected, blind hole (101) are equipped with the through-hole with slipmat (2) contact surface, base (1) below is provided with slipmat (2), base (1) top is provided with electric putter (3), electric putter (3) top is provided with adjusting box (4), adjusting box (4) constitute through screw connection and electric putter (3) flexible end and are connected, be equipped with driving motor (401), driving gear (402) and driven gear (403) in adjusting box (4), driving gear (402) constitute through key connection and are connected with driving motor (401), adjusting box (4) top is provided with backup pad (5), backup pad (5) top is provided with first show board (6), first show board (6) are installed on backup pad (5) through screw connection, first hinge (7) are installed through showing board (7), the two sides of the first display board (6) and the second display board (7) are connected through hinges and provided with expansion boards (8).
2. The painting display device for art class according to claim 1, wherein the electric push rod (3) is installed on the upper surface of the base (1) through screw connection.
3. The painting display device for art classroom according to claim 1, wherein a connecting rod (501) is arranged at the bottom of the supporting plate (5), a supporting rod (502) is arranged between the connecting rod (501) and the supporting plate (5), the connecting rod (501) penetrates through the top of the adjusting box (4) and is rotatably installed inside the adjusting box (4), and the connecting rod (501) is connected with the driven gear (403) through a key connection.
4. The painting display device for art class according to claim 1, wherein the front surfaces of the first display board (6), the second display board (7) and the expansion board (8) are provided with magnetic boards (9) through glue, and the front surfaces of the magnetic boards (9) are provided with magnetic attraction buckles (901).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321450760.3U CN220290333U (en) | 2023-06-08 | 2023-06-08 | Painting display device for art classroom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321450760.3U CN220290333U (en) | 2023-06-08 | 2023-06-08 | Painting display device for art classroom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220290333U true CN220290333U (en) | 2024-01-02 |
Family
ID=89332677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321450760.3U Active CN220290333U (en) | 2023-06-08 | 2023-06-08 | Painting display device for art classroom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220290333U (en) |
-
2023
- 2023-06-08 CN CN202321450760.3U patent/CN220290333U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |