CN215899247U

CN215899247U - Easel for art education appreciation

Info

Publication number: CN215899247U
Application number: CN202121089996.XU
Authority: CN
Inventors: 刘亚萍
Original assignee: Zhengzhou Shuqing Medical College
Current assignee: Zhengzhou Shuqing Medical College
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2022-02-25
Anticipated expiration: 2031-05-20

Abstract

The utility model discloses an easel for art education appreciation, and relates to the technical field of education appliances; the lifting device comprises a chassis, wherein a plurality of supporting legs are fixedly arranged at the bottom of the chassis, a disc is arranged above the chassis, a lifting mechanism is connected between the chassis and the disc, a plurality of second mounting plates are fixedly arranged at the top of the chassis, a first mounting plate is fixedly arranged at the top of the disc, a fixed frame is arranged at the top of the disc, and a rotating mechanism is connected onto the fixed frame; the utility model not only drives the fixed frame to vertically rotate for adjusting the angle through the rotating mechanism, but also can drive the fixed frame to horizontally rotate for adjusting the angle, so that students in all areas can find the beauty of the painting at the best appreciation position, and the appreciation education quality is improved.

Description

Easel for art education appreciation

Technical Field

The utility model relates to the technical field of educational appliances, in particular to an easel for art education appreciation.

Background

The learning of art appreciation changes the way people watch. The art appreciation is the activity of feeling, experiencing, associating, analyzing and judging the artwork by using the own visual perception, the living experience and the cultural knowledge which have existed in the past, obtaining the aesthetic enjoyment and understanding the artwork and the art phenomenon.

When the existing easel for appreciation is used, most height can be adjusted, and the appreciation angle cannot be adjusted, so that in the process of education appreciation, the beauty of paintings found by students in a non-optimal appreciation area at an optimal appreciation position can be seriously influenced, and the quality of art appreciation education is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an easel for art education appreciation, which not only can adjust a vertical angle, but also can adjust a horizontal angle by rotating left and right.

The purpose of the utility model can be realized by the following technical scheme:

an easel for art education appreciation comprises a chassis, wherein a plurality of supporting legs are fixedly mounted at the bottom of the chassis, a disc is arranged above the chassis, a lifting mechanism is connected between the chassis and the disc, a plurality of second mounting plates are fixedly mounted at the top of the chassis, a first mounting plate is fixedly mounted at the top of the disc, a fixed frame is arranged at the top of the disc, and a rotating mechanism is connected onto the fixed frame;

as a further scheme of the utility model: the rotating mechanism comprises a first handle, a first rotating shaft is fixedly mounted on the first handle, the first rotating shaft is rotatably connected onto a first mounting plate, and a connecting frame is fixedly mounted on the first rotating shaft.

As a further scheme of the utility model: one end of the connecting frame, which is far away from the first rotating shaft, is rotatably connected with a second rotating shaft, one end of the second rotating shaft is fixedly provided with a second handle, the other end of the second rotating shaft is fixedly provided with a main bevel gear, and the main bevel gear is connected with a driven bevel gear in a meshing manner.

As a further scheme of the utility model: the driven bevel gear is fixedly provided with a connecting column, the connecting column is fixedly connected to the fixed frame, and the connecting column is rotatably connected to the connecting frame.

As a further scheme of the utility model: the lifting mechanism comprises a motor, the motor is fixedly mounted at the bottom of the chassis, a worm is fixedly connected with the output end of the motor, a plurality of turbines are meshed and connected onto the worm, fixed shafts are fixedly mounted on the turbines, and two ends of each fixed shaft are rotatably connected onto the second mounting plate.

As a further scheme of the utility model: the utility model discloses a disc mounting device, including fixed axle, installation piece, linkage plate, connecting rod, connecting plate, first connecting rod, second connecting rod, first connecting rod, second connecting rod and disc bottom, the fixed axle is last all fixed mounting have the installation piece, equal fixed mounting has the linkage plate on the installation piece, the linkage plate is kept away from the equal fixedly connected with second connecting rod of one end of first connecting rod, the equal fixed mounting of fixed block is in the disc bottom.

The utility model has the beneficial effects that: the rotating mechanism of the utility model drives the first rotating shaft to rotate by operating the first handle, the connecting frame is fixedly arranged on the first rotating shaft, so the connecting frame is driven to rotate when the first rotating shaft rotates, the connecting column is rotatably connected on the connecting frame and is arranged on the fixed frame, so when the connecting frame rotates, the fixed frame is driven to vertically rotate by the connecting column, when the second rotating shaft rotates by operating the second handle, the main bevel gear rotates along with the rotation of the second rotating shaft due to the installation of the main bevel gear on the second rotating shaft, the main bevel gear rotates to drive the driven bevel gear to rotate by the meshing connection, and the fixed frame is driven to horizontally rotate by the connecting column when the driven bevel gear rotates because the driven bevel gear is fixedly arranged on the connecting column, therefore, the rotating mechanism not only drives the fixed frame to vertically rotate for adjusting the angle, but also can drive the fixed frame to rotate horizontally to adjust the angle, so that students in all areas can find the beauty of the painting at the optimal appreciation position, and the appreciation education quality is improved;

the lifting mechanism drives the worm to rotate by turning on the motor, the worm drives the turbine to rotate through meshing connection when rotating, the turbine is driven to rotate by the worm, the fixed shaft is arranged on the turbine, the mounting block is arranged on the fixed shaft, the linkage plate is arranged on the mounting block, the linkage plate is driven to rotate around the turbine when the turbine rotates, the connecting plate is connected to the linkage plate and connected to the bottom of the disc through the fixed block and the second connecting rod, and the disc can be driven to ascend or descend through the connecting plate when the linkage plate rotates.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is a schematic view of the overall expanded structure of the present invention;

FIG. 3 is a schematic structural view of a rotating mechanism according to the present invention;

FIG. 4 is a schematic structural diagram of the lifting mechanism of the present invention;

in the figure: 1. a chassis; 2. supporting legs; 3. a disc; 4. a fixed frame; 5. a rotation mechanism; 501. a first handle; 502. a first rotating shaft; 503. a connecting frame; 504. a second rotating shaft; 505. a second handle; 506. A main bevel gear; 507. a driven bevel gear; 508. connecting columns; 6. a lifting mechanism; 601. a motor; 602. A worm; 603. a turbine; 604. a fixed shaft; 605. mounting blocks; 606. a linkage plate; 607. a first connecting rod; 608. a connecting plate; 609. a second connecting rod; 610. a fixed block; 7. a first mounting plate; 8. a second mounting plate.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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.

Example 1:

as shown in fig. 1-3, an easel for art education appreciation comprises a chassis 1, wherein a plurality of supporting legs 2 are fixedly arranged at the bottom of the chassis 1, a disc 3 is arranged above the chassis 1, a lifting mechanism 6 is connected between the chassis 1 and the disc 3, a plurality of second mounting plates 8 are fixedly arranged at the top of the chassis 1, a first mounting plate 7 is fixedly arranged at the top of the disc 3, a fixed frame 4 is arranged at the top of the disc 3, and a rotating mechanism 5 is connected on the fixed frame 4;

the rotating mechanism 5 comprises a first handle 501, a first rotating shaft 502 is fixedly mounted on the first handle 501, the first rotating shaft 502 is rotatably connected to the first mounting plate 7, a connecting frame 503 is fixedly mounted on the first rotating shaft 502, and when the first handle 501 is rotated, the connecting frame 503 is driven to rotate through the first rotating shaft 502;

one end of the connecting frame 503, which is far away from the first rotating shaft 502, is rotatably connected with a second rotating shaft 504, one end of the second rotating shaft 504 is fixedly provided with a second handle 505, the other end of the second rotating shaft 504 is fixedly provided with a main bevel gear 506, the main bevel gear 506 is in meshing connection with a driven bevel gear 507, when the second handle 505 is rotated, the second rotating shaft 504 drives the main bevel gear 506 to rotate, and the main bevel gear 506 drives the driven bevel gear 507 to rotate through meshing connection;

the driven bevel gear 507 is fixedly provided with a connecting column 508, the connecting column 508 is fixedly connected to the fixed frame 4, the connecting column 508 is rotatably connected to the connecting frame 503, and the driven bevel gear 507 and the connecting frame 503 are rotated to drive the fixed frame 4 to rotate through the connecting column 508.

The working principle of the utility model is as follows: the rotating mechanism 5 of the utility model drives the first rotating shaft 502 to rotate by operating the first handle 501, because the connecting frame 503 is fixedly arranged on the first rotating shaft 502, the connecting frame 503 is driven to rotate when the first rotating shaft 502 rotates, because the connecting column 508 is rotatably connected on the connecting frame 503, the connecting column 508 is arranged on the fixed frame 4, when the connecting frame 503 rotates, the fixed frame 4 is driven to rotate vertically by the connecting column 508, when the second rotating shaft 504 rotates by operating the second handle 505, because the main bevel gear 506 is arranged on the second rotating shaft 504, the main bevel gear 506 rotates along with the rotation of the second rotating shaft 504, the main bevel gear 506 rotates to drive the driven bevel gear 507 to rotate by meshing connection, because the driven bevel gear 507 is fixedly arranged on the connecting column 508, when the driven bevel gear 507 rotates, the fixed frame 4 is driven to rotate horizontally by the connecting column 508, according to the utility model, the rotating mechanism 5 not only drives the fixed frame 4 to vertically rotate for adjusting the angle, but also can drive the fixed frame 4 to horizontally rotate for adjusting the angle, so that students in all areas can find the beauty of paintings at the optimal appreciation position, and the appreciation education quality is improved.

Example 2:

as shown in fig. 4, the lifting mechanism 6 includes a motor 601, the motor 601 is fixedly mounted at the bottom of the chassis 1, an output end of the motor 601 is fixedly connected with a worm 602, a plurality of turbines 603 are engaged with the worm 602, a fixed shaft 604 is fixedly mounted on the turbines 603, both ends of the fixed shaft 604 are rotatably connected to the second mounting plate 8, a mounting block 605 is fixedly mounted on the fixed shaft 604, a linkage plate 606 is fixedly mounted on the mounting block 605, a first connecting rod 607 is fixedly mounted at one end of the linkage plate 606 far away from the mounting block 605, a connecting plate 608 is rotatably connected to the first connecting rod 607, a second connecting rod 609 is fixedly connected to one end of the connecting plate 608 far away from the first connecting rod 607, fixing blocks 610 are fixedly mounted at both ends of the second connecting rod 609, the second connecting rod 609 is rotatably connected to the fixing blocks 610, and the fixing blocks 610 are fixedly mounted at the bottom of the disc 3.

The lifting mechanism 6 drives the worm to rotate by opening the motor 601, the worm drives the turbine 603 to rotate through meshing connection when rotating, the turbine 603 is provided with the fixed shaft 604, the fixed shaft 604 is provided with the mounting block 605, and the mounting block 605 is provided with the linkage plate 606, so that the linkage plate 606 is driven to rotate around the turbine 603 when the turbine 603 rotates, and the linkage plate 606 is connected with the connecting plate 608 which is connected to the bottom of the disc 3 through the fixed block 610 and the second connecting rod 609, so that the disc 3 can be driven to ascend or descend through the connecting plate 608 when the linkage plate 606 rotates.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an easel for art education appreciation, a serial communication port, includes chassis (1), chassis (1) bottom fixed mounting has a plurality of supporting leg (2), chassis (1) top is provided with disc (3), be connected with elevating system (6) between chassis (1) and disc (3), chassis (1) top fixed mounting has a plurality of second mounting panel (8), disc (3) top fixed mounting has first mounting panel (7), disc (3) top is provided with fixed frame (4), be connected with rotary mechanism (5) on fixed frame (4).

2. An easel for artistic education and appreciation according to claim 1, wherein the rotation mechanism (5) comprises a first handle (501), a first rotation shaft (502) is fixedly mounted on the first handle (501), the first rotation shaft (502) is rotatably connected to a first mounting plate (7), and a connection frame (503) is fixedly mounted on the first rotation shaft (502).

3. An easel for artistic education and appreciation according to claim 2, wherein one end of the connecting frame (503) far from the first rotating shaft (502) is rotatably connected with a second rotating shaft (504), one end of the second rotating shaft (504) is fixedly provided with a second handle (505), the other end of the second rotating shaft (504) is fixedly provided with a main bevel gear (506), and the main bevel gear (506) is in meshing connection with a driven bevel gear (507).

4. An easel for artistic education and appreciation according to claim 3, wherein a connection column (508) is fixedly installed on the driven bevel gear (507), the connection column (508) is fixedly connected on the fixed frame (4), and the connection column (508) is rotatably connected on the connection frame (503).

5. The easel for artistic education and appreciation according to claim 1, wherein the lifting mechanism (6) comprises a motor (601), the motor (601) is fixedly installed at the bottom of the chassis (1), the output end of the motor (601) is fixedly connected with a worm (602), the worm (602) is engaged with a plurality of turbines (603), the turbines (603) are fixedly installed with a fixed shaft (604), and two ends of the fixed shaft (604) are rotatably connected to the second mounting plate (8).

6. An easel for art education and appreciation according to claim 5, wherein the fixing shafts (604) are all fixedly provided with mounting blocks (605), the mounting blocks (605) are all fixedly provided with linkage plates (606), one ends of the linkage plates (606) far away from the mounting blocks (605) are all fixedly provided with first connecting rods (607), the first connecting rods (607) are all rotatably connected with connecting plates (608), one ends of the connecting plates (608) far away from the first connecting rods (607) are all fixedly connected with second connecting rods (609), two ends of each second connecting rod (609) are all fixedly provided with fixing blocks (610), the second connecting rods (609) are all rotatably connected with the fixing blocks (610), and the fixing blocks (610) are all fixedly arranged at the bottom of the disc (3).