CN213882503U

CN213882503U - Intelligent display device for art education

Info

Publication number: CN213882503U
Application number: CN202022548671.5U
Authority: CN
Inventors: 王星阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-08-06
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses an intelligent display device for art education, including fixed frame, top is close to the lateral wall position and interior bottom is close to the lateral wall position and all rotates and be connected with the worm in the fixed frame, rotates the lead screw that is connected with two symmetry settings between the relative inside wall of fixed frame, has all cup jointed the turbine corresponding with the worm on the lead screw, and the screw cap has all been cup jointed to the one end that is close to the turbine on the lead screw, screw cap and lead screw threaded connection are close to middle part position rotation between the relative inside wall of fixed frame and are connected with the slide bar, and sliding connection has the sliding sleeve on the slide bar, and the tripod of central point fixedly connected with two symmetries is kept away from to fixed frame bottom, the equal fixedly connected with direction wheel in tripod bottom four corners. The utility model discloses in, adjustable distance that changes between the clamping mechanism to the person of facilitating the use adjusts according to the outdoor scene condition, has widened the use face of this device, and degree of automation is high, only needs few artificial intervention just can realize fixing the show to the drawing of different paintings.

Description

Intelligent display device for art education

Technical Field

The utility model relates to an educational aid technical field especially relates to an intelligent display device is used in art education.

Background

Under the conditions of implementation of quality education and perfection of sound and beauty, the art education industry is pushed to the forefront. However, the fundamental guidance of art education lies in cultivating the correct aesthetic examination of students and improving the ability of students to feel, enjoy and create beauty. Art educators are making various efforts to improve the optimization and improvement of art education appliances.

The excellent painting showing method is an education method frequently used in art classrooms for students to learn by watching, the basic hardware condition of the traditional classroom is not perfect, the painting is directly pasted in a classroom, the excellent painting can be damaged to a certain degree, the size of a support of the conventional equipment is often relatively fixed, the conventional equipment cannot be adjusted according to the size of the painting, and the use is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an intelligent display device for art education.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an intelligent display device for art education comprises a fixed frame, wherein the top of the inner part of the fixed frame is close to a side wall position, the inner bottom of the fixed frame is close to the side wall position and is rotatably connected with a worm, two symmetrically arranged lead screws are rotatably connected between the opposite inner side walls of the fixed frame, turbines corresponding to the worms are sleeved on the lead screws, screw caps are sleeved at one ends of the lead screws close to the turbines, the screw caps are in threaded connection with the lead screws, a slide bar is rotatably connected between the opposite inner side walls of the fixed frame and is close to the middle position, a slide sleeve is slidably connected on the slide bar, two symmetrical tripods are fixedly connected at the bottom end of the fixed frame far away from the central position, direction wheels are fixedly connected at four corners of the bottom end of each tripod, two second motors are fixedly connected with the inner side walls of the fixed frame, and a clamping mechanism is fixedly connected at one side of each screw cap close to the fixed frame, clamping mechanism includes U template and fixed plate, the first motor that two symmetries of U template one side fixedly connected with set up, the equal fixedly connected with gear of first motor drive end, and the gear all is located the U template inside, the arc type tooth that two symmetries set up is connected with in the rotation between U template inner wall both sides, equal fixedly connected with connecting rod on the arc type tooth.

As a further description of the above technical solution:

the worm is meshed with the worm wheel.

As a further description of the above technical solution:

the sliding sleeve is fixedly connected with the U-shaped plate.

As a further description of the above technical solution:

and the driving ends of the two second motors are fixedly connected with the worm.

As a further description of the above technical solution:

the gear is meshed with the arc-shaped teeth.

As a further description of the above technical solution:

the positions of the two connecting rods far away from the arc-shaped teeth are rotationally connected with the fixed plate.

As a further description of the above technical solution:

the section of the arc-shaped tooth is a quarter circle.

The utility model discloses following beneficial effect has:

1. the intelligent display device for art education provided by the utility model can be driven by the turbine, and has the advantages of high transmission ratio, compact structure, stable transmission, low noise, long service life and high efficiency; the distance between the clamping mechanisms can be adjusted and changed, so that a user can adjust the device according to the real scene condition, and the use range of the device is widened.

2. Device integrated into one piece, and degree of automation is high, only needs few artificial intervention just can realize fixing the show to the drawing of different paintings, and can not cause any damage to drawing itself, has greatly saved manpower and materials, is worth wideling popularize.

Drawings

Fig. 1 is a schematic structural view of an intelligent display device for art education according to the present invention;

fig. 2 is a top view of a clamping mechanism in the intelligent display device for art education according to the present invention;

FIG. 3 is a cross-sectional side view of a clamping mechanism of the intelligent display device for art education according to the present invention;

fig. 4 is a schematic structural view of a U-shaped board in the intelligent display device for art education provided by the present invention;

FIG. 5 is an enlarged view taken at A in FIG. 1;

fig. 6 is the utility model provides a structural schematic of tripod among intelligent display device for art education.

Illustration of the drawings:

1. a fixing frame; 2. a worm; 3. a screw rod; 4. a turbine; 5. a screw cap; 6. a clamping mechanism; 7. a slide bar; 8. a sliding sleeve; 9. a tripod; 10. a steering wheel; 11. a U-shaped plate; 12. a fixing plate; 13. arc-shaped teeth; 14. a gear; 15. a first motor; 16. a connecting rod; 17. a second motor.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention provides an embodiment: an intelligent display device for art education comprises a fixed frame 1, wherein the fixed frame 1 provides basic support for an equipment main body, the positions of the inner top part of the fixed frame 1, which are close to the side wall, and the positions of the inner bottom part, which are close to the side wall, are rotatably connected with worms 2, two symmetrically arranged lead screws 3 are rotatably connected between the opposite inner side walls of the fixed frame 1, turbines 4 corresponding to the worms 2 are sleeved on the lead screws 3, screw caps 5 are sleeved on one ends, which are close to the turbines 4, of the lead screws 3, the screw caps 5 are in threaded connection with the lead screws 3, the lead screws 3 drive the screw caps 5 to transmit, the transmission precision is high, the tripod is stable in motion and reversible, a slide rod 7 is rotatably connected between the opposite inner side walls of the fixed frame 1, which is close to the middle part, a slide sleeve 8 is slidably connected on the slide rod 7, the combination of the slide rod 7 and the slide sleeve 8 plays a supporting and limiting role, two symmetrical tripods 9 are fixedly connected at the bottom end of the fixed frame 1, which is far from the central position, the tripod 9 has stability and can stably support fixed equipment, four corners at the bottom end of the tripod 9 are fixedly connected with direction wheels 10, the direction wheels 10 can conveniently drive the whole device to move, the inner side wall of the fixed frame 1 is fixedly connected with two second motors 17, the two second motors 17 are both bidirectional motors, one side of the screw cap 5 close to the fixed frame 1 is fixedly connected with a clamping mechanism 6, the clamping mechanism 6 comprises a U-shaped plate 11 and a fixed plate 12, one side of the U-shaped plate 11 is fixedly connected with two first motors 15 which are symmetrically arranged, the two first motors 15 are both bidirectional motors, the driving ends of the first motors 15 are both fixedly connected with gears 14, the gears 14 are both positioned in the U-shaped plate 11, two arc-shaped teeth 13 which are symmetrically arranged are rotatably connected between two sides of the inner wall of the U-shaped plate 11, connecting rods 16 are both fixedly connected on the arc-shaped teeth 13, and the two symmetrical gears 14 both drive the arc-shaped teeth 13 to rotate, thereby rotating the connecting rod 16 around the center of the arc-shaped teeth 13 and moving the fixing plate 12.

Worm 2 and turbine 4 intermeshing for worm 2 passes power to turbine 4, and sliding sleeve 8 and U template 11 fixed connection play the support limiting displacement to U template 11, and two second motor 17 drive ends all with worm 2 fixed connection, gear 14 and curved tooth 13 intermeshing can make gear 14's power pass to curved tooth 13, and two connecting rods 16 all rotate with fixed plate 12 far away from curved tooth 13 position and are connected, and curved tooth 13 cross-section is the quarter circle.

The working principle is as follows: the user pushes the device of the utility model to a preset position, two second motors 17 are started simultaneously, the second motors 17 drive the worm 2 to rotate, the worm 2 drives the turbine 4 to rotate, the turbine 4 transmits power to the lead screw 3, the lead screw 3 rotates to drive the screw cap 5 to move, the screw cap 5 drives the clamping mechanism 6 to move, thereby the user adjusts the clamping mechanism 6 to a proper position according to the size of the painting, then the first motor 15 is started, the first motor 15 drives the gear 14 to rotate, the gear 14 transmits power to the arc-shaped teeth 13, the arc-shaped teeth 13 enable the connecting rod 16 to rotate around the circle center of the arc-shaped teeth 13, thereby the fixed plate 12 is moved to a certain distance, the painting is clamped between the fixed plate 12 and the U-shaped plate 11, the placing work of the painting is completed, the first motor 15 is started again to rotate reversely, the first motor 15 drives the gear 14 to rotate, the gear 14 drives the arc-shaped teeth 13 to rotate, arc tooth 13 drives fixed plate 12 and removes to make fixed plate 12 resume the normal position gradually, until pressing from both sides tight drawing, treat the back that finishes using, restart first motor 15 takes off the drawing, restart second motor 17 antiport restores clamping mechanism 6 to original position, in order to make things convenient for next use, device integrated into one piece, degree of automation is high, only needs few manual intervention just to realize fixing the show to the drawing of different drawings, and can not cause any damage to drawing itself.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an intelligent display device for art education, includes fixed frame (1), its characterized in that: the position of the inner top part of the fixing frame (1) close to the side wall and the position of the inner bottom part close to the side wall are both rotationally connected with a worm (2), two symmetrically arranged screw rods (3) are rotatably connected between the opposite inner side walls of the fixed frame (1), the screw rods (3) are sleeved with turbines (4) corresponding to the worm screws (2), one end of the screw rod (3) close to the turbine (4) is sleeved with a screw cap (5), the screw cap (5) is in threaded connection with the screw rod (3), a sliding rod (7) is rotatably connected between the relative inner side walls of the fixing frame (1) and close to the middle part, the sliding rod (7) is connected with a sliding sleeve (8) in a sliding way, the bottom end of the fixed frame (1) far away from the central position is fixedly connected with two symmetrical tripods (9), four corners of the bottom end of the tripod (9) are fixedly connected with direction wheels (10), two second motors (17) are fixedly connected to the inner side wall of the fixed frame (1);

screw cap (5) are close to one side fixedly connected with clamping mechanism (6) of fixed frame (1), clamping mechanism (6) are including U template (11) and fixed plate (12), first motor (15) that two symmetries of U template (11) one side fixedly connected with set up, the equal fixedly connected with gear (14) of first motor (15) drive end, and gear (14) all are located inside U template (11), it is connected with arc profile tooth (13) that two symmetries set up to rotate between U template (11) inner wall both sides, equal fixedly connected with connecting rod (16) on arc profile tooth (13).

2. The intelligent display device for art education of claim 1, wherein: the worm (2) is meshed with the turbine (4).

3. The intelligent display device for art education of claim 1, wherein: the sliding sleeve (8) is fixedly connected with the U-shaped plate (11).

4. The intelligent display device for art education of claim 1, wherein: the driving ends of the two second motors (17) are fixedly connected with the worm (2).

5. The intelligent display device for art education of claim 1, wherein: the gear (14) is meshed with the arc-shaped teeth (13).

6. The intelligent display device for art education of claim 1, wherein: the positions of the two connecting rods (16) far away from the arc-shaped teeth (13) are rotationally connected with the fixed plate (12).

7. The intelligent display device for art education of claim 1, wherein: the section of the arc-shaped tooth (13) is a quarter circle.