CN111192501A - Picture display device for fine arts teaching - Google Patents
Picture display device for fine arts teaching Download PDFInfo
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- CN111192501A CN111192501A CN202010018177.XA CN202010018177A CN111192501A CN 111192501 A CN111192501 A CN 111192501A CN 202010018177 A CN202010018177 A CN 202010018177A CN 111192501 A CN111192501 A CN 111192501A
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- display board
- clamping
- fixed frame
- display
- frame
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B11/00—Teaching hand-writing, shorthand, drawing, or painting
- G09B11/10—Teaching painting
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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
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
- A47B97/02—Devices for holding or supporting maps, drawings, or the like, including means for preventing rolling-up
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a picture display device for art teaching, which comprises a fixed frame and a display board, wherein the display board is arranged in the fixed frame, an auxiliary moving mechanism is arranged below the fixed frame, a work display mechanism is arranged on the display board, and a rotary adjusting mechanism is arranged between the display board and the fixed frame, the auxiliary moving mechanism is arranged below the fixed frame and is used for moving the position of the display device, the work display mechanism is arranged in the fixed frame, a picture is placed in the work display mechanism for displaying, and the angle of the work display mechanism is adjusted through the rotary adjusting mechanism, so that the picture in the work display mechanism can be aligned to each direction in a classroom, students in each direction in the classroom can observe the picture more comprehensively, and the whole process is completed automatically, the rotation speed and the rotation angle can be controlled.
Description
Technical Field
The invention relates to the technical field of building molds, in particular to a picture display device for art teaching.
Background
The art disciplinary major in art education is a method which takes education as a means to impart certain art knowledge and skills to students and develop and spread art culture; the method takes fine arts as a medium, cultures the moral and emotional abilities of students, develops intelligence and creativity, and obtains the effect of general educational significance through fine arts teaching, the prior art work display device can only display pictures singly, meanwhile, the art works are generally directly exposed during the display process of the prior art work display device, when the prior art work display device is displayed for a long time, the displayed works are easy to fall ash, and the works are not easy to be touched and can be damaged, and in the process of the prior art teaching, teachers can copy and learn some pictures for students frequently, when teachers teach the students, in order to enable the students at all angles in the classroom to see the full picture from the front completely, the displayed pictures are required to be subjected to angle adjustment, however, the common display shelf is always fixedly arranged, and when many people observe the pictures at different angles, the scheme is generated by deeply researching the problems in view of inconvenient rotation, influences the teaching progress and is not beneficial to students to observe and study.
Disclosure of Invention
The invention aims to solve the problems, designs the pictorial display device for art teaching, and solves the problems that in the prior art, when an unmanned aerial vehicle delivers express, the loading and unloading of goods are mostly manually completed, then the goods are fixed, the operation process is complicated, and the popularization and the use of the express delivery transported by the unmanned aerial vehicle are not facilitated.
The technical scheme of the invention for realizing the aim is as follows: a picture display device for art teaching comprises a fixing frame and a display board, wherein the display board is arranged in the fixing frame, an auxiliary moving mechanism is arranged below the fixing frame, a work display mechanism is arranged on the display board, and a rotation adjusting mechanism is arranged between the display board and the fixing frame;
the work display mechanism includes: a dust protection structure and a work clamping structure;
the dustproof protection structure is arranged on the front side wall surface of the display board, and the work clamping structure is arranged on the front side wall surface of the display board and is positioned in the dustproof protection structure;
the gyration adjustment mechanism includes: connecting a limiting structure and a rotation control structure;
the connecting and limiting structure is arranged on the fixing frame and connected with the display board, and the rotation control part is arranged on the fixing frame and connected with the connecting and limiting structure.
The work clamping structure includes: the device comprises a sliding adjusting component and a pair of clamping components with the same structure;
the sliding adjusting assembly is arranged on the display board, and the pair of clamping assemblies are respectively arranged on the sliding adjusting assembly;
the slide adjusting assembly includes: the sliding rail and the pair of sliding blocks have the same structure;
the sliding rail is arranged on the display board, and the pair of sliding blocks are movably sleeved on the sliding rail respectively.
The clamping assembly comprises: support frame, fixed axle, torsional spring and clamping piece.
The support frame is arranged on the front side wall surface of the sliding block, the fixing seat shaft is arranged on the support frame, the torsion spring is sleeved on the fixing shaft, one end of the torsion spring is connected with the support frame, and the clamping piece is arranged at the other end of the torsion spring.
The dustproof protection architecture includes: the fixing frame, the dust cover and the clamping and fixing component are arranged on the fixing frame;
the display board comprises a display board, a fixed frame, a dust cover, a clamping component and a clamping component, wherein the fixed frame is arranged on the display board and is positioned at the edge position of the display board, the dust cover is buckled on the fixed frame, one end of the dust cover is rotatably connected with the side wall of the fixed frame, and the clamping component is arranged on one end of the dust cover and is connected with the side wall of the fixed frame.
The clamping and fixing component comprises: the fixing pin, the rotating sheet and the clamping column are arranged on the base;
the fixed pin is installed on the fixed frame lateral wall, rotor one end with the fixed pin rotates to be connected, the other end of rotor is seted up jaggedly, the joint post install in on the dust cover lateral wall, and with breach phase-match on the rotor.
Spacing connection structure includes: a bearing, a rotating shaft and a first gear;
the bearing is arranged on the fixed frame, the rotating shaft is movably inserted in the bearing, the other end of the rotating shaft is fixedly connected with the display board, and the first gear is fixedly sleeved on the rotating shaft.
The swing control structure includes: the limiting groove, the rack and the first electric push rod are arranged on the first side of the rack;
the limiting groove is arranged on one side of the first gear, the rack is movably arranged in the limiting groove and is in sliding connection with the limiting groove, and the first electric push rod is arranged on the fixed frame along the horizontal direction and is fixedly connected with one end of the rack at the movable end.
The auxiliary moving mechanism includes: two pairs of dampers with the same structure and two pairs of universal rollers with the same structure;
the two pairs of dampers are respectively arranged on the lower end of the fixing frame and positioned at the four corners of the fixing frame, and the two pairs of universal rollers are respectively arranged on the lower ends of the two pairs of dampers.
A rectangular groove is arranged above the fixing frame and buckled on the rotary adjusting mechanism.
The picture display device for art teaching manufactured by the technical proposal of the invention is characterized in that the auxiliary moving mechanism is arranged below the fixing frame and used for moving the position of the display device, the work display mechanism is arranged in the fixing frame, the picture is placed in the work display mechanism for displaying, and the angle of the work display mechanism is adjusted by the rotary adjusting mechanism, thereby realizing that the picture in the work display mechanism can be aligned to each direction in a classroom, further leading students in each direction in the classroom to observe the picture more comprehensively, the whole process is completed automatically, the rotating speed and the rotating angle can be controlled, solving the problems that in the prior art, the work is usually exposed directly in the display process of the display device, the displayed work is easy to fall ash when being displayed for a long time, and the work is not easy to be damaged when being touched, and current fine arts teaching's in-process, the teacher often can be copied for some pictures of student, study, and when the teacher explains for the student, in order to make the student of each angle in the classroom can both follow the complete picture of seeing of front, carry out angular adjustment to the picture that demonstrates, however ordinary show shelf is mostly fixed setting, when the picture of many people different angles is observed, it is comparatively inconvenient to rotate, the progress of giving lessons is influenced, and be unfavorable for the student to observe the problem of study.
Drawings
FIG. 1 is a schematic view of a front view of a picture display device for art teaching according to the present invention.
FIG. 2 is a schematic diagram of a side view structure of the picture display device for art teaching according to the present invention.
Fig. 3 is a partially enlarged structural view of fig. 1 of the picture display device for art teaching according to the present invention.
Fig. 4 is a schematic top view of the rotation adjusting mechanism of the picture displaying apparatus for art teaching according to the present invention.
FIG. 5 is a schematic view showing a partially enlarged structure of a position a of the drawing display device for art teaching according to the present invention.
Fig. 6 is a schematic view of a partial enlarged structure at a position b of the picture display device for art teaching according to the present invention.
Fig. 7 is a schematic view of a partial enlarged structure at a position c of the picture display device for art teaching according to the present invention.
In the figure: 1-a fixed mount; 2-a display board; 3-a slide rail; 4-a slide block; 5-a support frame; 6, fixing a shaft; 7-torsion spring; 8-a clamping piece; 9-fixing frames; 10-a dust cover; 11-a fixed pin; 12-a rotor blade; 13-a clamping column; 14-a bearing; 15-a rotating shaft; 16-a first gear; 17-a limit groove; 18-a rack; 19-a first electric push rod; 20-a damper; 21-universal rollers; 22-rectangular groove.
Detailed Description
The present invention is described in detail below with reference to the accompanying drawings, and as shown in fig. 1 to 7, a picture display device for art teaching includes a fixing frame 1 and a display board 2, the display board 2 is installed in the fixing frame 1, an auxiliary moving mechanism is arranged below the fixing frame 1, a work display mechanism is arranged on the display board 2, a rotation adjusting mechanism is arranged between the display board 2 and the fixing frame 1, and the work display mechanism includes: dustproof protection architecture and works clamping structure, dustproof protection architecture install in on the preceding lateral wall face of show board 2, works clamping structure install in on the 2 preceding lateral wall faces of show board, and be located in the dustproof protection architecture, gyration adjustment mechanism includes: connect limit structure and rotation control structure, connect limit structure install in on the mount 1, and with the show board 2 is connected, rotation control portion install in on the mount 1, and with connect limit structure and be connected, the work clamping structure includes: the sliding adjustment subassembly and a pair of centre gripping subassembly that the structure is the same, the sliding adjustment subassembly install on show board 2, a pair of the centre gripping subassembly is installed respectively on the sliding adjustment subassembly, the sliding adjustment subassembly includes: slide rail 3 and a pair of slider 4 that the structure is the same, slide rail 3 install in show board 2 is last, and a pair of slider 4 activity suit respectively in slide rail 3 is last, the centre gripping subassembly includes: support frame 5, fixed axle 6, torsional spring 7 and clamping piece 8, support frame 5 install in on the 4 front side wall faces of slider, the fixing base axle is installed on the support frame 5, torsional spring 7 suit in on the fixed axle 6, and one end with support frame 5 is connected, clamping piece 8 install in on the other end of torsional spring 7, dustproof protection architecture includes: fixed frame 9, dust cover 10 and the solid subassembly of card, fixed frame 9 install on show board 2, and be located on the 2 border positions of show board, dust cover 10 lock dress in on fixed frame 9, and one end with fixed frame 9 lateral wall rotates and is connected, the solid subassembly of card install in on dust cover 10 one end, and with fixed frame 9 lateral wall is connected, the solid subassembly of card includes: fixed pin 11, rotor 12 and joint post 13, fixed pin 11 install in on the fixed frame 9 lateral wall, 12 one end of rotor with fixed pin 11 rotates and connects, the breach is seted up to the other end of rotor 12, joint post 13 install in on the 10 lateral walls of dust cover, and with breach phase-match on the rotor 12, spacing connection structure includes: bearing 14, axis of rotation 15 and first gear 16, bearing 14 install on mount 1, and axis of rotation 15 activity cartridge is in bearing 14, and the other end and show board 2 fixed connection, first gear 16 is fixed suit in axis of rotation 15 is last, the gyration control structure includes: spacing groove 17, rack 18 and first electric putter 19, spacing groove 17 install in first gear 16 one side, rack 18 activity install in spacing groove 17, and with spacing groove 17 sliding connection, first electric putter 19 along the horizontal direction install in on mount 1, and the expansion end with rack 18 one end fixed connection, supplementary moving mechanism includes: two pairs of dampers 20 with the same structure and two pairs of universal rollers 21 with the same structure, wherein the two pairs of dampers 20 are respectively arranged on the lower end of the fixing frame 1 and positioned at the four corners of the fixing frame 1, the two pairs of universal rollers 21 are respectively arranged on the two pairs of dampers 20, a rectangular groove 22 is arranged above the fixing frame 1, and the rectangular groove 22 is buckled on the rotary adjusting mechanism.
The characteristics of this embodiment do, including mount 1 and show board 2, show board 2 installs in mount 1, and 1 below of mount is provided with supplementary moving mechanism, sets up works show mechanism on the show board 2, is provided with gyration adjustment mechanism between show board 2 and the mount 1, works show mechanism includes: dustproof protection architecture and works clamping structure, dustproof protection architecture installs on the preceding lateral wall face of show board 2, works clamping structure install show board 2 preceding lateral wall face on, and be located dustproof protection architecture, gyration adjustment mechanism includes: the display board comprises a connecting and limiting structure and a rotation control structure, wherein the connecting and limiting structure is arranged on a fixed frame 1 and is connected with a display board 2, and a rotation control part is arranged on the fixed frame 1 and is connected with the connecting and limiting structure; the picture display device for art teaching is characterized in that an auxiliary moving mechanism is arranged below a fixing frame 1 and used for moving the position of the display device, a work display mechanism is arranged in the fixing frame 1 and used for placing pictures into the work display mechanism for displaying, and the angle of the work display mechanism is adjusted through a rotary adjusting mechanism, so that the pictures in the work display mechanism can be aligned to each direction in a classroom, students in each direction in the classroom can observe the pictures more comprehensively, the whole process is completed automatically, the rotating speed and the rotating angle can be controlled, the problems that in the prior art, the works of art are usually and directly exposed during the display process of the display device are solved, the displayed works are easy to fall ash during long-time display, and the damage of the works caused by touching the works is avoided, and current fine arts teaching's in-process, the teacher often can be copied for some pictures of student, study, and when the teacher explains for the student, in order to make the student of each angle in the classroom can both follow the complete picture of seeing of front, carry out angular adjustment to the picture that demonstrates, however ordinary show shelf is mostly fixed setting, when the picture of many people different angles is observed, it is comparatively inconvenient to rotate, the progress of giving lessons is influenced, and be unfavorable for the student to observe the problem of study.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Example (b): as can be known from the attached drawings 1-7 of the specification, the scheme comprises a fixing frame 1 and a display board 2, the position relation and the connection relation are as follows, the display board 2 is arranged in the fixing frame 1, an auxiliary moving mechanism is arranged below the fixing frame 1, a work display mechanism is arranged on the display board 2, a rotary adjusting mechanism is arranged between the display board 2 and the fixing frame 1, and the work display mechanism comprises: dustproof protection architecture and works clamping structure, its positional relationship and relation of connection are as follows, and dustproof protection architecture installs on the preceding lateral wall face of show board 2, works clamping structure install show board 2 preceding lateral wall face on, and be located dustproof protection architecture, wherein slewing adjustment mechanism includes: a connecting and limiting structure and a rotation control structure, the position relation and the connection relation are as follows, the connecting and limiting structure is arranged on the fixed frame 1 and is connected with the display board 2, the rotation control part is arranged on the fixed frame 1 and is connected with the connecting and limiting structure, when in use, the auxiliary moving mechanism is arranged below the fixed frame 1 and is used for moving the position of the display device, a work display mechanism is arranged in the fixed frame 1, the pictures are placed in the work display mechanism for display, and through the rotary adjusting mechanism, the angle of the work display mechanism is adjusted, so that the picture in the work display mechanism can be aligned to each direction in a classroom, so that students in all directions in the classroom can observe pictures more comprehensively, the whole process is finished automatically, and the rotating speed and the rotating angle can be controlled;
as can be seen from fig. 1 to 7 of the specification, in the implementation process, the work clamping structure comprises: the clamping assembly that slide adjusting subassembly and a pair of structure are the same, and its position relation and relation of connection are as follows, and the slide adjusting subassembly is installed on show board 2, and a pair of clamping assembly is installed respectively on the slide adjusting subassembly, and wherein the slide adjusting subassembly includes: slide rail 3 and a pair of slider 4 that the structure is the same, its position relation and relation of connection are as follows, and slide rail 3 installs on show board 2, and a pair of slider 4 activity suit is respectively on slide rail 3, and wherein the centre gripping subassembly includes: the device comprises a support frame 5, a fixed shaft 6, a torsional spring 7 and a clamping piece 8, wherein the support frame 5 is arranged on the front side wall surface of a sliding block 4, a fixed seat shaft is arranged on the support frame 5, the torsional spring 7 is sleeved on the fixed shaft 6, one end of the torsional spring is connected with the support frame 5, the clamping piece 8 is arranged at the other end of the torsional spring 7, when the device is used, according to the size of a picture to be displayed, the distance between a pair of sliding blocks 4 on a sliding rail 3 is adjusted to be matched with the size of the selected picture, the upper part of the clamping piece 8 is pressed to open the lower end of the clamping piece 8, the torsional spring 7 on the fixed shaft 6 is stressed and twisted at the moment, the upper end of the picture is stretched into the clamping piece 8, and the clamping piece 8 is loosened to clamp and fix the picture under the;
as can be seen from fig. 1 to 7 in the specification, in the implementation process, the dustproof protection structure includes: fixed frame 9, dust cover 10 and the solid subassembly of card, its positional relationship and relation of connection as follows, fixed frame 9 is installed on show board 2, and is located 2 border positions of show board, and dust cover 10 spiral-lock is on fixed frame 9, and one end rotates with fixed frame 9 lateral wall to be connected, and the solid subassembly of card is installed on dust cover 10 one end, and is connected with fixed frame 9 lateral wall, and wherein the solid subassembly of card includes: the dustproof cover comprises a fixed pin 11, a rotating sheet 12 and a clamping column 13, wherein the fixed pin 11 is arranged on the side wall of a fixed frame 9, one end of the rotating sheet 12 is rotationally connected with the fixed pin 11, the other end of the rotating sheet 12 is provided with a notch, the clamping column 13 is arranged on the side wall of a dustproof cover 10 and is matched with the notch on the rotating sheet 12, when the dustproof cover is used, after a picture is fixed, the dustproof cover 10 is buckled on the fixed frame 9, the rotating sheet 12 is pulled, one end of the rotating sheet 12 rotates along the fixed pin 11, the notch on the other end of the rotating sheet 12 is clamped into the clamping column 13, and the dustproof cover 10 is fixed;
as can be seen from fig. 1 to 7 in the specification, in the specific implementation process, the limit connection structure includes: bearing 14, axis of rotation 15 and first gear 16, its position relation and relation of connection are as follows, and bearing 14 installs on mount 1, and axis of rotation 15 activity cartridge is in bearing 14, and the other end and show board 2 fixed connection, and first gear 16 is fixed suit on axis of rotation 15, and wherein the gyration control structure includes: spacing groove 17, rack 18 and first electric putter 19, its position relation and relation of connection are as follows, spacing groove 17 is installed in first gear 16 one side, rack 18 activity is installed in spacing groove 17, and with spacing groove 17 sliding connection, first electric putter 19 is installed on mount 1 along the horizontal direction, and expansion end and rack 18 one end fixed connection, when using, the expansion of the expansion end of first electric putter 19 on the control mount 1, promote rack 18 on the expansion end of first electric putter 19 under the limiting displacement of spacing groove 17, carry out horizontal slip, rack 18 removes the in-process, drive the gear on the axis of rotation 15 that meshes with it and rotate, gear revolve drives show board 2 on the axis of rotation 15 one end and rotates, thereby realize the horizontal angle regulation to show board 2.
As can be seen from fig. 1 to 7 of the specification, in the implementation process, the auxiliary moving mechanism includes: two pairs of dampers 20 with the same structure and two pairs of universal rollers 21 with the same structure are arranged on the lower end of the fixing frame 1 and positioned at the four corners of the fixing frame 1 respectively, and the two pairs of universal rollers 21 are arranged on the lower ends of the two pairs of dampers 20 respectively, so that the device is convenient to move.
As can be seen from fig. 1 to 7 of the specification, in the specific implementation process, a rectangular groove 22 is installed above the fixing frame 1, and the rectangular groove 22 is buckled on the rotation adjusting mechanism.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (10)
1. A picture display device for art teaching comprises a fixing frame (1) and a display board (2), and is characterized in that the display board (2) is arranged in the fixing frame (1), an auxiliary moving mechanism is arranged below the fixing frame (1), a work display mechanism is arranged on the display board (2), and a rotation adjusting mechanism is arranged between the display board (2) and the fixing frame (1);
the work display mechanism includes: a dust protection structure and a work clamping structure;
the dustproof protection structure is arranged on the front side wall surface of the display board (2), and the work clamping structure is arranged on the front side wall surface of the display board (2) and is positioned in the dustproof protection structure;
the gyration adjustment mechanism includes: connecting a limiting structure and a rotation control structure;
the connecting and limiting structure is arranged on the fixing frame (1) and connected with the display board (2), and the rotation control part is arranged on the fixing frame (1) and connected with the connecting and limiting structure.
2. The pictorial display apparatus of claim 1, wherein the works clamping structure comprises: the device comprises a sliding adjusting component and a pair of clamping components with the same structure;
the sliding adjusting assembly is arranged on the display board (2), and the pair of clamping assemblies are respectively arranged on the sliding adjusting assembly.
3. The apparatus as claimed in claim 2, wherein the sliding adjustment assembly comprises: a slide rail (3) and a pair of slide blocks (4) with the same structure;
the sliding rail (3) is arranged on the display board (2), and the pair of sliding blocks (4) are movably sleeved on the sliding rail (3) respectively.
4. The apparatus of claim 3, wherein the clamping assembly comprises: the support frame (5), the fixed shaft (6), the torsion spring (7) and the clamping piece (8);
the support frame (5) is arranged on the front side wall surface of the sliding block (4), the fixing seat shaft is arranged on the support frame (5), the torsion spring (7) is sleeved on the fixing shaft (6), one end of the torsion spring is connected with the support frame (5), and the clamping piece (8) is arranged on the other end of the torsion spring (7).
5. The apparatus as claimed in claim 1, wherein the dust-proof structure comprises: the fixing frame (9), the dust cover (10) and the clamping and fixing component;
the display device is characterized in that the fixed frame (9) is arranged on the display board (2) and located at the edge position of the display board (2), the dust cover (10) is buckled on the fixed frame (9), one end of the dust cover is rotatably connected with the side wall of the fixed frame (9), and the clamping and fixing component is arranged on one end of the dust cover (10) and is connected with the side wall of the fixed frame (9).
6. The apparatus as claimed in claim 5, wherein the fixing member comprises: a fixed pin (11), a rotating sheet (12) and a clamping column (13);
the fixed pin (11) install in on fixed frame (9) lateral wall, rotation piece (12) one end with fixed pin (11) rotate and are connected, the other end of rotation piece (12) is seted up jaggedly, joint post (13) install in on dust cover (10) lateral wall, and with breach phase-match on the rotation piece (12).
7. The apparatus as claimed in claim 1, wherein the limiting connection structure comprises: a bearing (14), a rotating shaft (15), and a first gear (16);
the bearing (14) is arranged on the fixed frame (1), the rotating shaft (15) is movably inserted in the bearing (14), the other end of the rotating shaft is connected with the display board (2), and the first gear (16) is fixedly sleeved on the rotating shaft (15).
8. The apparatus as claimed in claim 7, wherein the rotation control structure comprises: a limiting groove (17), a rack (18) and a first electric push rod (19);
the limiting groove (17) is arranged on one side of the first gear (16), the rack (18) is movably arranged in the limiting groove (17) and is in sliding connection with the limiting groove (17), the first electric push rod (19) is arranged on the fixed frame (1) along the horizontal direction, and the movable end of the first electric push rod is fixedly connected with one end of the rack (18).
9. The apparatus for displaying art teaching as claimed in claim 1, wherein said auxiliary moving mechanism comprises: two pairs of dampers (20) with the same structure and two pairs of universal rollers (21) with the same structure;
the two pairs of dampers (20) are respectively arranged on the lower end of the fixed frame (1) and positioned at the four corners of the fixed frame (1), and the two pairs of universal rollers (21) are respectively arranged on the lower ends of the two pairs of dampers (20).
10. An art teaching pictorial display device, according to claim 7, characterized in that a rectangular slot (22) is provided above said holder (1), said rectangular slot (22) being snap-fitted to said rotary adjustment mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010018177.XA CN111192501A (en) | 2020-01-08 | 2020-01-08 | Picture display device for fine arts teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010018177.XA CN111192501A (en) | 2020-01-08 | 2020-01-08 | Picture display device for fine arts teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111192501A true CN111192501A (en) | 2020-05-22 |
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ID=70709945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010018177.XA Pending CN111192501A (en) | 2020-01-08 | 2020-01-08 | Picture display device for fine arts teaching |
Country Status (1)
| Country | Link |
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| CN (1) | CN111192501A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111477067A (en) * | 2020-06-13 | 2020-07-31 | 吴相彩 | Picture display device for fine arts teaching |
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| CN205211245U (en) * | 2015-12-18 | 2016-05-04 | 河南机电高等专科学校 | Art design teaching multimedia presentation device |
| CN206505594U (en) * | 2016-09-22 | 2017-09-19 | 江苏省徐州经贸高等职业学校 | A kind of Art Design exhibiting device |
| CN207028677U (en) * | 2017-03-16 | 2018-02-23 | 常州信息职业技术学院 | A kind of art teaching Display Rack |
| CN208225326U (en) * | 2017-12-07 | 2018-12-11 | 广州绍睿知识产权服务有限公司 | A kind of novel English teaching display board |
| CN208851047U (en) * | 2018-07-17 | 2019-05-14 | 杨永波 | Art design teaching rotatably shows device |
| CN209674647U (en) * | 2018-12-07 | 2019-11-22 | 夏艺欣 | Mathematics education model exhibiting device |
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2020
- 2020-01-08 CN CN202010018177.XA patent/CN111192501A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205211245U (en) * | 2015-12-18 | 2016-05-04 | 河南机电高等专科学校 | Art design teaching multimedia presentation device |
| CN206505594U (en) * | 2016-09-22 | 2017-09-19 | 江苏省徐州经贸高等职业学校 | A kind of Art Design exhibiting device |
| CN207028677U (en) * | 2017-03-16 | 2018-02-23 | 常州信息职业技术学院 | A kind of art teaching Display Rack |
| CN208225326U (en) * | 2017-12-07 | 2018-12-11 | 广州绍睿知识产权服务有限公司 | A kind of novel English teaching display board |
| CN208851047U (en) * | 2018-07-17 | 2019-05-14 | 杨永波 | Art design teaching rotatably shows device |
| CN209674647U (en) * | 2018-12-07 | 2019-11-22 | 夏艺欣 | Mathematics education model exhibiting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111477067A (en) * | 2020-06-13 | 2020-07-31 | 吴相彩 | Picture display device for fine arts teaching |
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Application publication date: 20200522 |