CN213947969U

CN213947969U - Digital media art design teaching display device

Info

Publication number: CN213947969U
Application number: CN202022541801.2U
Authority: CN
Inventors: 欧达; 雅柔; 鲁雯
Original assignee: Hunan Normal University
Current assignee: Hunan Normal University
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-08-13
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a digital media art design teaching display device, draw together the frame, the inner chamber fixedly connected with blackboard body of frame, be provided with between the surface of frame and the top and clean automatically and inhale whitewashed device, clean automatically and inhale whitewashed device by actuating mechanism, clean the mechanism and inhale whitewashed mechanism and constitute, actuating mechanism includes the drive seat, the one end fixedly connected with servo motor of drive seat, fixedly connected with connecting plate between servo motor's bottom and the one end of drive seat, the left and right wall of drive seat inner chamber all rotates and has cup jointed the rotation lead screw, the surface rotation of rotating the lead screw has cup jointed and has rotated the cover piece, the utility model relates to a teaching technical field. This digital media art design teaching display device has solved the manual work and has wiped the chalk word on the blackboard, increases labour and waste time, and in addition when wiping the chalk word, the chalk word produces the powder and can float in the air, is absorbed by the human body, causes the problem of certain harm to the human body.

Description

Digital media art design teaching display device

Technical Field

The utility model relates to a teaching technical field specifically is a digital media art design teaching display device.

Background

The digital media art major researches on methods and skills for performing art processing and creation by using information technology means. Through approaches such as theoretical learning and professional skill training, students can master the use technology of digital media software and have the capacity of performing artistic processing on various types of works by using a certain digital technical means.

Wherein blackboard display device of teaching is teaching the back, and the blackboard is full of chalk characters on the surface, and when next teaching, need wipe chalk characters on the blackboard through the manual work, increase labour and waste time, in addition when wiping chalk characters, chalk characters produce the powder and can float in the air, are absorbed by the human body, cause certain harm to the human body.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a digital media art design teaching display device has solved the manual work and has wiped the chalk word on the blackboard, increases labour and waste time, and in addition when wiping the chalk word, the chalk word produces the powder and can float in the air, is absorbed by the human body, causes the problem of certain harm to the human body.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a digital media art design teaching display device, includes the frame, the inner chamber fixedly connected with blackboard body of frame, be provided with between the surface of frame and the top and clean the powder device of inhaling automatically, clean automatically and inhale the powder device and constitute by actuating mechanism, wiping mechanism and inhaling powder mechanism.

The driving mechanism comprises a driving seat, one end of the driving seat is fixedly connected with a servo motor, a connecting plate is fixedly connected between the bottom of the servo motor and one end of the driving seat, the left wall and the right wall of the inner cavity of the driving seat are both rotatably sleeved with a rotating lead screw, and a rotating sleeve block is rotatably sleeved on the surface of the rotating lead screw.

The wiping mechanism comprises a groove plate, the middle of the inner cavity of the servo motor is fixedly connected with a blackboard eraser, and the surface of one end of the groove plate is fixedly connected with a sliding block.

Preferably, inhale powder mechanism and include the mounting box, the middle fixedly connected with picture peg of mounting box inner chamber, the equal symmetrical fixedly connected with aspirator pump in surface of picture peg, the fixed intercommunication of input of aspirator pump has the connecting pipe, the equal symmetrical intercommunication in surface of connecting pipe has a plurality of aspirator head, the output of aspirator pump rotates the intercommunication and has the dust bag, the surface activity of mounting box is provided with outer door, the fixed surface who seals the door is connected with the handle.

Preferably, the output end of the servo motor penetrates through one end of the driving seat and is fixedly connected with one end of the rotating screw rod, and the surface of the rotating sleeve block and the inner cavity of the driving seat slide mutually.

Preferably, the inner cavity that the rotation nest block cup jointed is provided with the screw thread with rotating lead screw intermeshing, the drive seat is fixed on the top of frame, the bottom of frame is fixed and is seted up the spout.

Preferably, the upper end of the groove plate is fixed on the surface of the rotating sleeve block, the sliding block is sleeved in the inner cavity of the sliding groove in a sliding mode, and one end of the groove plate is attached to the surface of the blackboard body.

Preferably, the mounting box is fixed on the bottom of the groove plate, the connecting pipes penetrate through the bottom of the groove plate and are fixed on the upper wall and the lower wall of the inner cavity of the groove plate, and the port of the suction head is located on the front side of the inner cavity of the groove plate and is lower than the port of the groove plate.

Advantageous effects

The utility model provides a digital media art design teaching display device. Compared with the prior art, the method has the following beneficial effects:

1. this digital media art design teaching display device, servo motor through starting the connecting plate surface, servo motor's output drives and rotates the lead screw and rotates, cup joint the inner chamber through rotating the cover block and set up and rotate the screw thread that the lead screw surface was meshed mutually, make and rotate the cover block and remove in the inner chamber of drive seat, thereby it carries out the removal of one side to drive the recess board, the rotation that the slider can follow in the inner chamber of spout simultaneously, make the blackboard eraser laminating on the surface of blackboard body, come to clean the chalk word on blackboard body surface automatically, solve the manual work and wipe the chalk word on the blackboard, increase labour and time-wasting problem.

2. This digital media art design teaching display device, through the aspirator pump at start-up picture peg top, make the aspirator pump breathe in through the aspirator tip, come to clean the powder that chalk word produced to the blackboard eraser and absorb, enter into the connecting pipe with the powder through the aspirator tip, in the inner chamber along with the connecting pipe enters into the dust bag, come to collect the powder, solve when cleaning chalk word, chalk word produces the powder and can float in the air, absorbed by the human body, cause the problem of certain harm to the human body.

Drawings

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

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

FIG. 3 is a schematic view of the structure of the automatic powder wiping and sucking device of the present invention;

fig. 4 is a schematic view of the structure of the driving mechanism of the present invention;

FIG. 5 is a schematic view of the structure of the wiping mechanism of the present invention;

fig. 6 is a schematic view of the powder suction mechanism structure of the present invention.

In the figure: 1. a frame; 2. a blackboard body; 3. automatically wiping the powder sucking device; 31. a drive mechanism; 311. A driving seat; 312. a servo motor; 313. rotating the screw rod; 314. rotating the sleeve block; 315. a connecting plate; 32. a wiping mechanism; 321. a groove plate; 322. a blackboard eraser; 323. a slider; 33. a powder suction mechanism; 331. Mounting a box; 332. inserting plates; 333. a getter pump; 334. a dust bag; 335. a connecting pipe; 336. an air suction head; 337. an outer sealing door; 338. a handle; 4. mounting a plate; 5. a bolt; 6. a chute.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a digital media art design teaching display device, includes frame 1, and the inner chamber fixedly connected with blackboard body 2 of frame 1 is provided with between the surface of frame 1 and the top and cleans automatically and inhale powder device 3, and frame 1's bottom is fixed has seted up spout 6, cleans automatically and inhales powder device 3 and comprises actuating mechanism 31, wiping mechanism 32 and inhale powder mechanism 33.

Referring to fig. 4, the driving mechanism 31 includes a driving seat 311, a servo motor 312 is fixedly connected to one end of the driving seat 311, a connection plate 315 is fixedly connected between the bottom of the servo motor 312 and one end of the driving seat 311, a rotating lead screw 313 is rotatably sleeved on both the left and right walls of an inner cavity of the driving seat 311, a rotating sleeve 314 is rotatably sleeved on the surface of the rotating lead screw 313, an output end of the servo motor 312 penetrates through one end of the driving seat 311 and is fixedly connected to one end of the rotating lead screw 313, the surface of the rotating sleeve 314 slides with the inner cavity of the driving seat 311, a screw thread meshed with the rotating lead screw 313 is arranged in the inner cavity sleeved by the rotating sleeve 314, and the driving seat 311 is fixed on the top of the frame 1.

Referring to fig. 5, the wiping mechanism 32 includes a groove plate 321, a blackboard eraser 322 is fixedly connected in the middle of the inner cavity of the servo motor 312, a slider 323 is fixedly connected to the surface of one end of the groove plate 321, the upper end of the groove plate 321 is fixed on the surface of the rotating sleeve 314, the slider 323 is slidably sleeved in the inner cavity of the chute 6, and one end of the groove plate 321 is attached to the surface of the blackboard body 2.

Referring to fig. 6, the powder sucking mechanism 33 includes a mounting box 331, an inserting plate 332 is fixedly connected to the middle of an inner cavity of the mounting box 331, suction pumps 333 are symmetrically and fixedly connected to surfaces of the inserting plate 332, an input end of each suction pump 333 is fixedly connected to a connecting pipe 335, a plurality of suction heads 336 are symmetrically and fixedly connected to surfaces of the connecting pipes 335, an output end of each suction pump 333 is rotatably connected to a dust bag 334, an outer sealing door 337 is movably disposed on a surface of the mounting box 331, a handle 338 is fixedly connected to a surface of the outer sealing door 337, the mounting box 331 is fixed to the bottom of the groove plate 321, the connecting pipes 335 penetrate through the bottom of the groove plate 321 and are fixed to the upper wall and the lower wall of the inner cavity of the groove plate 321, ports of the suction heads 336 are located on the front side of the inner cavity of the groove plate 321 and lower than ports of the groove plate 321

S1, during operation, at first fix frame 1 on the wall through mounting panel 4 and bolt 5, when blackboard body 2 needs to wipe automatically, at first start servo motor 312 on connecting plate 315 surface, servo motor 312 'S output drives and rotates lead screw 313, cup joint the inner chamber through rotating sleeve block 314 and set up the screw thread that meshes with rotating lead screw 313 surface, make and rotate sleeve block 314 and remove in the inner chamber of drive seat 311, thereby drive recess board 321 and carry out the removal of one side, slider 323 can carry out the rotation of following in the inner chamber of spout 6 simultaneously, make blackboard eraser 322 laminate in blackboard body 2' S surface, come to carry out the automatic wiping to blackboard body 2 surperficial chalk character.

S2, when the blackboard eraser 322 is used for wiping, the suction pump 333 at the top of the inserting plate 332 is started, the suction pump 333 sucks air through the suction head 336, powder generated when the blackboard eraser 322 wipes chalk characters is sucked, the powder enters the connecting pipe 335 through the suction head 336 and enters the inner cavity of the dust bag 334 along with the connecting pipe 335, and the powder is collected.

S3, during operation, when the dust bag 334 is not in use, the outer door 337 is opened from the surface of the mounting box 331 by the handle 338, the dust bag 334 is screwed down from the output end of the suction pump 333 to clean the powder in the inner cavity of the dust bag 334, the dust bag 334 is remounted to the output end of the suction pump 333 after cleaning, and the outer door 337 is closed by the handle 338.

In this embodiment, the servo motor 312 can rotate forward and backward, and is designated as Y2, and the suction pump 333 is designated as nac 04.

And those not described in detail in this specification are well within the skill of those in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a digital media art design teaching display device, includes frame (1), the inner chamber fixedly connected with blackboard body (2) of frame (1), its characterized in that: an automatic wiping and powder absorbing device (3) is arranged between the surface and the top of the frame (1), and the automatic wiping and powder absorbing device (3) consists of a driving mechanism (31), a wiping mechanism (32) and a powder absorbing mechanism (33);

the driving mechanism (31) comprises a driving seat (311), one end of the driving seat (311) is fixedly connected with a servo motor (312), a connecting plate (315) is fixedly connected between the bottom of the servo motor (312) and one end of the driving seat (311), the left wall and the right wall of the inner cavity of the driving seat (311) are rotatably sleeved with a rotating screw rod (313), and the surface of the rotating screw rod (313) is rotatably sleeved with a rotating sleeve block (314);

the wiping mechanism (32) comprises a groove plate (321), the middle of an inner cavity of the servo motor (312) is fixedly connected with a blackboard eraser (322), and the surface of one end of the groove plate (321) is fixedly connected with a sliding block (323).

2. The digital media art design teaching display of claim 1 wherein: inhale powder mechanism (33) and include mounting box (331), middle fixedly connected with picture peg (332) of mounting box (331) inner chamber, the equal symmetrical fixedly connected with aspirator pump (333) in surface of picture peg (332), the fixed intercommunication of input of aspirator pump (333) has connecting pipe (335), the equal symmetrical fixed intercommunication in surface of connecting pipe (335) has a plurality of suction head (336), the output of aspirator pump (333) rotates the intercommunication and has dust bag (334), the surface activity of mounting box (331) is provided with outer door (337), the fixed surface of outer door (337) is connected with handle (338).

3. The digital media art design teaching display of claim 1 wherein: the output end of the servo motor (312) penetrates through one end of the driving seat (311) and is fixedly connected with one end of the rotating screw rod (313), and the surface of the rotating sleeve block (314) and the inner cavity of the driving seat (311) slide mutually.

4. A digital media art design teaching display device as claimed in claim 3 wherein: the inner cavity that the rotation nest block (314) cup jointed is provided with the screw thread that meshes with rotation lead screw (313) each other, drive seat (311) are fixed on the top of frame (1), spout (6) have been seted up to the bottom of frame (1) is fixed.

5. The digital media art design teaching display of claim 1 wherein: the upper end of the groove plate (321) is fixed on the surface of the rotating sleeve block (314), the sliding block (323) is sleeved in the inner cavity of the sliding groove (6) in a sliding mode, and one end of the groove plate (321) is attached to the surface of the blackboard body (2) mutually.

6. A digital media art design teaching display device as claimed in claim 2 wherein: the mounting box (331) is fixed on the bottom of the groove plate (321), the connecting pipes (335) penetrate through the bottom of the groove plate (321) and are fixed on the upper wall and the lower wall of the inner cavity of the groove plate (321), and the port of the suction head (336) is positioned on the front side of the inner cavity of the groove plate (321) and is lower than the port of the groove plate (321).