CN211264591U

CN211264591U - Art teaching is with show type painting and calligraphy frame

Info

Publication number: CN211264591U
Application number: CN202020293035.XU
Authority: CN
Inventors: 彭波
Original assignee: Hunan University of Humanities Science and Technology
Current assignee: Hunan University of Humanities Science and Technology
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-08-14
Anticipated expiration: 2030-03-11

Abstract

The utility model belongs to the technical field of display type painting and calligraphy racks, in particular to a display type painting and calligraphy rack for art teaching, which comprises a supporting plate, wherein the top end of the supporting plate is fixedly connected with two first motors, the output shafts of the two first motors are fixedly connected with lead screws, the surfaces of the two lead screws are in threaded connection with thread sleeves, opposite ends of the two thread sleeves are fixedly connected with a connecting plate, the top end of the connecting plate is fixedly connected with two supporting rods, the top end of the supporting plate is fixedly connected with two fixed plates, and chutes are formed in the two fixed plates; the utility model discloses, the output shaft through setting up first motor rotates and drives the lead screw and rotate to drive thread bush rebound, then drive the slide and can drive the frame rebound in the spout, conveniently adjust the height of frame, thereby satisfy the teacher user demand of different heights, improved the work efficiency of teaching greatly, the mr of being convenient for uses.

Description

Art teaching is with show type painting and calligraphy frame

Technical Field

The utility model belongs to the technical field of show type painting and calligraphy frame, concretely relates to show type painting and calligraphy frame is used in fine arts teaching.

Background

Art refers to a visual art which occupies a certain plane or space in general creation, and is called as art, and the art is divided into a plurality of types, generally comprising four major categories: some modern scholars including painting, sculpture, design and building also include others, such as calligraphy, photography, etc., the term "art" is originally found in the 17 th century of europe, and is also considered to be formally found in the middle of the 18 th century. Modern Japan is translated by Chinese characters, and the five-four movements are transmitted into China before and after the five-four movements, so that the Chinese characters are generally applied, and in the art teaching process, some exquisite paintings are often required to be displayed to students, the visual perception of the students is enhanced, the comprehension of the students to the art is improved, and the teaching effect is further improved.

The inconvenient height-adjusting of present show type painting and calligraphy frame can not satisfy the mr user demand of different heights, and present show type painting and calligraphy frame is also inconvenient angle regulation moreover, causes the limitation that show type painting and calligraphy frame used, greatly reduced the work efficiency of teaching.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a fine arts teaching is with show type painting and calligraphy frame has convenient height-adjusting and angle, has improved characteristics such as the work efficiency of teaching.

In order to achieve the above object, the utility model provides a following technical scheme: a display type painting and calligraphy frame for art teaching comprises a supporting plate, wherein the top end of the supporting plate is fixedly connected with two first motors, the output shafts of the two first motors are fixedly connected with screw rods, the surfaces of the two screw rods are in threaded connection with threaded sleeves, opposite ends of the two threaded sleeves are fixedly connected with connecting plates, the top end of each connecting plate is fixedly connected with two supporting rods, the top end of the supporting plate is fixedly connected with two fixing plates, the two fixing plates are internally provided with sliding grooves, the two sliding grooves are in sliding connection with sliding plates, the top ends of the two supporting rods are fixedly connected to the sliding plates, the top ends of the sliding plates are fixedly connected with fixing blocks, the top ends of the fixing blocks are fixedly connected with second motors, driving bevel gears are fixedly connected to the output shafts of the second motors, the surfaces of the driving, the interior fixedly connected with pivot of driven bevel gear, the surface of pivot is rotated and is connected with the bearing, the bottom fixed connection of bearing is on the slide, the top fixedly connected with frame of pivot, fixedly connected with show board in the frame.

Preferably, the surface of the display board is provided with a clip.

Preferably, the front end fixedly connected with light of frame, the top fixedly connected with battery of backup pad, the light passes through wire electric connection with the battery.

Preferably, the bottom of backup pad is provided with two gyro wheels, two all be provided with the brake block in the gyro wheel.

Preferably, the top fixedly connected with control button of backup pad, control button passes through wire electric connection with first motor, light and second motor.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, output shaft through setting up first motor rotates and drives the lead screw rotation, thereby it moves upwards to drive the thread bush, then it can drive frame rebound to drive the slide upwards to slide in the spout, conveniently adjust the height of frame, thereby satisfy the teacher's user demand of different heights, the work efficiency of teaching has been improved greatly, the teacher of being convenient for uses, output shaft through the second motor rotates and drives initiative bevel gear and rotate and drive driven bevel gear and rotate, thereby it can drive the frame rotation to drive the pivot, conveniently adjust the rotation angle of frame, reduce the limitation that show type easel used, the clamping piece can fix the painting on the show board, the gyro wheel can remove show type easel, the light can provide the illumination for the teacher in the environment of dark, make things convenient for the teacher to teach.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

in the figure: 1. a support plate; 2. a storage battery; 3. a control button; 4. a first motor; 5. a screw rod; 6. a threaded sleeve; 7. a connecting plate; 8. a support bar; 9. a fixing plate; 10. a chute; 11. a slide plate; 12. a fixed block; 13. a second motor; 14. a drive bevel gear; 15. a driven bevel gear; 16. a rotating shaft; 17. a bearing; 18. a picture frame; 19. a display board; 20. a clip; 21. an illuminating lamp; 22. and a roller.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a display type painting and calligraphy frame for art teaching comprises a supporting plate 1, wherein the top end of the supporting plate 1 is fixedly connected with two first motors 4, the output shafts of the two first motors 4 are fixedly connected with lead screws 5, the surfaces of the two lead screws 5 are in threaded connection with threaded sleeves 6, opposite ends of the two threaded sleeves 6 are fixedly connected with connecting plates 7, the top end of each connecting plate 7 is fixedly connected with two supporting rods 8, the top end of the supporting plate 1 is fixedly connected with two fixing plates 9, sliding grooves 10 are formed in the two fixing plates 9, sliding plates 11 are slidably connected in the two sliding grooves 10, the top ends of the two supporting rods 8 are fixedly connected to sliding plates 11, the output shafts of the first motors 4 are rotated to drive the lead screws 5 to rotate, so that the threaded sleeves 6 are driven to move upwards, and then the sliding plates 11 are driven to slide upwards in the sliding grooves 10 to drive a picture, the height of the picture frame 18 is convenient to adjust, so that the use requirements of teachers with different heights are met, the teaching efficiency is greatly improved, and teachers can conveniently use the picture frame 18, the top end of the sliding plate 11 is fixedly connected with the fixed block 12, the top end of the fixed block 12 is fixedly connected with the second motor 13, the output shaft of the second motor 13 is fixedly connected with the driving bevel gear 14, the surface of the driving bevel gear 14 is meshed with the driven bevel gear 15, the driven bevel gear 15 is internally and fixedly connected with the rotating shaft 16, the surface of the rotating shaft 16 is rotatably connected with the bearing 17, the bottom end of the bearing 17 is fixedly connected onto the sliding plate 11, the top end of the rotating shaft 16 is fixedly connected with the picture frame 18, the picture frame 18 is internally and fixedly connected with the display board 19, the driving bevel gear 14 is driven to rotate by the rotation of the output shaft of the, the rotation angle of the picture frame 18 can be conveniently adjusted, and the limitation of the use of the display type painting and calligraphy frame is reduced.

Specifically, the surface of the display board 19 is provided with a clip 20, and the clip 20 can fix the painting on the display board 19.

Specifically, the front end fixedly connected with light 21 of frame 18, the top fixedly connected with battery 2 of backup pad 1, light 21 passes through wire electric connection with battery 2, and light 21 can provide the illumination for the mr in the environment of dark, makes things convenient for the mr to teach.

Specifically, the bottom of backup pad 1 is provided with two gyro wheels 22, two all be provided with the brake block in the gyro wheel 22, gyro wheel 22 can remove show type painting and calligraphy frame.

Specifically, the top fixedly connected with control button 3 of backup pad 1, control button 3 passes through wire electric connection with first motor 4, light 21 and second motor 13.

The utility model discloses a theory of operation and use flow: when the utility model is used, the support plate 1 is pushed, the display type painting and calligraphy frame is moved to a proper position under the rolling cooperation of the roller 22, the brake block is placed on the ground, the display type painting and calligraphy frame is fixed, then the control button 3 is clicked, the first motor 4 starts to work, the output shaft of the first motor 4 rotates to drive the screw rod 5 to rotate, thereby driving the thread bush 6 to move upwards, then the sliding plate 11 is driven to move upwards in the sliding groove 10, after the display type painting and calligraphy frame is moved to a proper position, the control button 3 is clicked, the first motor 4 stops working, the control button 3 is clicked, the second motor 13 starts to work, the output shaft of the second motor 13 rotates to drive the driving bevel gear 14 to rotate, thereby driving the driven bevel gear 15 to rotate, then the rotating shaft 16 to rotate, finally the picture frame 18 is driven to rotate, after the rotating to a proper angle, the control button 3 is clicked, the second, when being in under the condition of dark, click control button 3, light 21 begins work, and light 21 provides the illumination for the mr, and the back is accomplished in the illumination, clicks control button 3, and light 21 stop work.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a fine arts teaching is with show type painting and calligraphy frame, includes backup pad (1), its characterized in that: the top end of the supporting plate (1) is fixedly connected with two first motors (4), the output shafts of the two first motors (4) are fixedly connected with screw rods (5), the surface of the two screw rods (5) is connected with threaded sleeves (6) in a threaded manner, the opposite ends of the two threaded sleeves (6) are fixedly connected with connecting plates (7), the top end of each connecting plate (7) is fixedly connected with two supporting rods (8), the top end of the supporting plate (1) is fixedly connected with two fixing plates (9), the two fixing plates (9) are internally provided with sliding grooves (10), the two sliding grooves (10) are internally connected with sliding plates (11) in a sliding manner, the top ends of the two supporting rods (8) are fixedly connected onto the sliding plates (11), the top end of each sliding plate (11) is fixedly connected with a fixing block (12), and the top end of each fixing block (12), fixedly connected with drive bevel gear (14) on the output shaft of second motor (13), the surface meshing of drive bevel gear (14) has driven bevel gear (15), fixedly connected with pivot (16) in driven bevel gear (15), the surface of pivot (16) is rotated and is connected with bearing (17), the bottom fixed connection of bearing (17) is on slide (11), the top fixedly connected with frame (18) of pivot (16), fixedly connected with show board (19) in frame (18).

2. The display-type easel for art teaching according to claim 1, wherein: the surface of the display board (19) is provided with a clamping piece (20).

3. The display-type easel for art teaching according to claim 1, wherein: the front end fixedly connected with light (21) of frame (18), the top fixedly connected with battery (2) of backup pad (1), light (21) pass through wire electric connection with battery (2).

4. The display-type easel for art teaching according to claim 1, wherein: the bottom of backup pad (1) is provided with two gyro wheels (22), two all be provided with the brake block in gyro wheel (22).

5. The display-type easel for art teaching according to claim 3, wherein: the top fixedly connected with control button (3) of backup pad (1), control button (3) pass through wire electric connection with first motor (4), light (21) and second motor (13).