CN209804238U - 3D animation presentation device - Google Patents

Abstract

The utility model provides a 3D moves cartoon presentation device relates to 3D moves cartoon technical field. The 3D cartoon demonstration device comprises a base and an adjusting mechanism, wherein the inner surface of a fixing ring is connected with the middle of the outer surface of a driving motor, the output shaft of the driving motor is connected with the bottom of the outer surface of an external thread column, the inner surface of a bearing block is connected with the outer surface of a movable ball, the top of the outer surface of the movable ball is connected with the bottom of the outer surface of a supporting short column, the left side of the bottom of the outer surface of the base is connected with the top of the outer surface of a connecting sheet, and the middle of the top of the outer surface of the base is connected with the bottom of the. The utility model discloses a base links up the use of knot etc. with the activity, so can be better when using adjust the demonstration board the height and at the inclination of certain within range, again because of the use of show frame and demonstration board etc. so the device can reach the purpose that has regulatory function and convenient show.

Description

3D animation presentation device

Technical Field

The utility model relates to a 3D moves cartoon technical field, specifically is a 3D moves cartoon presentation device.

Background

Cartoon often need demonstrate in the classroom, however the space in classroom is bigger, so the picture that the people who sits on different positions observed is also different, and the height position is also different moreover, however current display device is most can not adjust, so can make the effect of show poor relatively, so to this problem, can design a presentation device who has regulatory function and conveniently demonstrate.

SUMMERY OF THE UTILITY MODEL

technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a 3D animation presentation device reaches the purpose that has regulatory function and convenient show.

(II) technical scheme

In order to realize the above-mentioned purpose that has clean function, the utility model provides a following technical scheme: A3D animation demonstration device comprises a base and an adjusting mechanism, wherein the adjusting mechanism comprises a handle, a telescopic rod, a demonstration frame, a demonstration board, a movable connection buckle, a support short column, a movable ball, a bearing block, an internal thread cylinder, an external thread cylinder, a rubber pad, a driving motor, a fixed ring and an inner cavity, the inner cavity is arranged in the middle of the base, the inner surface of the inner cavity is connected with the outer surface of the fixed ring, the inner surface of the fixed ring is connected with the middle of the outer surface of the driving motor, the output shaft of the driving motor is connected with the bottom of the outer surface of the external thread cylinder, the top of the outer surface of the external thread cylinder is connected with the inner surface of the internal thread cylinder, the top of the outer surface of the internal thread cylinder is connected with the bottom of the outer surface of the bearing block, the inner surface of the bearing block is connected with the outer surface of the movable, the surface top of supporting stub is connected with the surface bottom of show frame, the internal surface of show frame and the surface connection of demonstration board, the surface left side of show frame is connected with the surface right side that the activity links up the knot, the surface bottom left side of base is connected with the surface top of linking piece, the surface top middle part of base is connected with the surface bottom of rubber pad.

preferably, the bottom of the outer surface of the engagement piece is connected to the top of the outer surface of the mounting body, and the bottom of the outer surface of the mounting body is connected to the outer surface of the pulley.

Preferably, the right side of the outer surface of the bearing block is welded with the left side of the outer surface of the telescopic rod, and the right side of the outer surface of the telescopic rod is connected with the left side of the outer surface of the handle.

Preferably, the middle part of the fixing ring is provided with a round opening, and the inner diameter of the round opening is larger than the outer diameter of the driving motor.

Preferably, the number of the display frames is four, and the specifications of the four display frames are the same.

(III) advantageous effects

Compared with the prior art, the utility model provides a 3D animation presentation device possesses following beneficial effect:

1. The utility model discloses a bearing block, an internal thread section of thick bamboo, the external screw thread post, driving motor, base and activity link up mutually supporting of detaining isotructure and use, so the height of regulation demonstration board that can be better when using and inclination at certain within range, thereby make things convenient for the demonstration in classroom, make things convenient for every student's observation and demonstration, again because there is the activity to link up detaining, the use of mutually supporting of show frame and demonstration board isotructure, so can fold when using, so can know from this, the device can reach the purpose that has regulatory function and convenient show.

2. The utility model discloses a mutually supporting of telescopic link, handle, inner chamber, rubber pad and retainer plate isotructure is used, so can be better prevent that the base is touch to the internal thread section of thick bamboo when using, avoid colliding with badly, but also can let driving motor more firm, so can know from this that the device is more practical and with convenient.

Drawings

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

Fig. 2 is a schematic view of a part of an enlarged structure of fig. 1 according to the present invention.

In the figure: 1 base, 2 connecting pieces, 3 mounting bodies, 4 pulleys, 5 adjusting mechanisms, 501 handles, 502 telescopic rods, 503 display frames, 504 demonstration boards, 505 movable connecting buckles, 506 supporting short columns, 507 movable balls, 508 bearing blocks, 509 internal thread cylinders, 510 external thread columns, 511 rubber pads, 512 driving motors, 513 fixing rings and 514 inner cavities.

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. 1-2, a 3D cartoon demonstration apparatus comprises a base 1 and an adjusting mechanism 5, wherein the adjusting mechanism 5 comprises a handle 501, a telescopic rod 502, a display frame 503, a demonstration board 504, a movable engaging buckle 505, a support post 506, a movable ball 507, a receiving block 508, an internal thread cylinder 509, an external thread cylinder 510, a rubber pad 511, a driving motor 512, a fixing ring 513 and an internal cavity 514, the middle part of the base 1 is provided with the internal cavity 514, the inner surface of the internal cavity 514 is welded with the outer surface of the fixing ring 513, the inner surface of the fixing ring 513 is sleeved with the middle part of the outer surface of the driving motor 512, the output shaft of the driving motor 512 is inserted with the bottom of the outer surface of the external thread cylinder 510, the top of the outer surface of the external thread cylinder 510 is in threaded connection with the inner surface of the internal thread cylinder 509, the top of the outer surface of the internal thread cylinder 509 is welded with the, the top of the outer surface of the movable ball 507 is welded with the bottom of the outer surface of the supporting post 506, the top of the outer surface of the supporting post 506 is welded with the bottom of the outer surface of the display frame 503, the inner surface of the display frame 503 is clamped with the outer surface of the demonstration board 504, the left side of the outer surface of the display frame 503 is movably connected with the right side of the outer surface of the movable connecting buckle 505, the left side of the bottom of the outer surface of the base 1 is welded with the top of the outer surface of the connecting piece 2, the middle part of the top end of the outer surface of the base 1 is adhered with the bottom of the outer surface of the rubber pad 511, the bottom of the outer surface of the connecting piece 2 is welded with the top of the outer surface of the mounting body 3, the bottom of the outer surface of the mounting body 3 is movably connected with the outer surface of the pulley 4, the, the inner diameter of the circular opening is larger than the outer diameter of the driving motor 512, the number of the display frames 503 is four, the specifications of the four display frames 503 are the same, the circular groove is arranged inside the bearing block 508, and the inner diameter of the circular groove is larger than the outer diameter of the movable ball 507, the 3D cartoon demonstration device can better adjust the height of the demonstration board 504 and the inclination angle within a certain range when in use through the mutual matching of the structures such as the bearing block 508, the internal thread cylinder 509, the external thread column 510, the driving motor 512, the base 1 and the movable connecting buckle 505, thereby facilitating the demonstration of each student and the observation and demonstration of each student, and can be folded when in use because of the mutual matching of the structures such as the movable connecting buckle 505, the display frames 503 and the demonstration board 504, thereby achieving the purposes of adjustment and convenient demonstration, through the use of mutually supporting of structures such as telescopic link 502, handle 501, inner chamber 514, rubber pad 511 and retainer plate 513, so can be better prevent that interior thread section of thick bamboo 509 from touchhing base 1 when using, avoid knocking bad, but also can let driving motor 512 more firm, so can know from this that the device is more practical and with convenient.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When using, start driving motor 512, so driving motor 512's output shaft rotates and drives external screw thread post 510 and rotate to can let internal thread section of thick bamboo 509 take and hold the piece 508 and carry out the regulation of high comfort level, then show frame 503 and demonstration board 504 and activity link up knot 505 can let demonstration board 504 etc. fold, and can also carry out the change of certain inclination through activity ball 507, then can also let it remove through telescopic link 502 and handle 501.

To sum up, the 3D cartoon demonstration device is characterized in that the receiving block 508, the internal thread cylinder 509, the external thread column 510, the driving motor 512, the base 1 and the movable connecting buckle 505 are used in cooperation with each other, so that the height of the demonstration board 504 and the inclination angle within a certain range can be better adjusted when the device is used, thereby facilitating the demonstration in class and the observation and demonstration of each student, and the device can be folded when in use due to the cooperation of the movable connecting buckle 505, the demonstration frame 503 and the demonstration board 504, so that the device can achieve the purposes of adjusting and convenient demonstration, and the internal thread of the cylinder 509 can be better prevented from touching the base 1 when in use due to the cooperation of the telescopic rod 502, the handle 501, the internal cavity 514, the rubber pad 511 and the fixing ring 513, avoid knocking bad, but also can make the driving motor 512 more firm, so can know from this that the device is more practical and with convenient.

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.

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 (6)

1. The utility model provides a 3D animation presentation device, includes base (1) and adjustment mechanism (5), its characterized in that: the adjusting mechanism (5) comprises a handle (501), an expansion link (502), a display frame (503), a demonstration board (504), a movable connecting buckle (505), a support short column (506), a movable ball (507), a bearing block (508), an internal thread cylinder (509), an external thread column (510), a rubber pad (511), a driving motor (512), a fixed ring (513) and an inner cavity (514), wherein the inner cavity (514) is arranged in the middle of the base (1), the inner surface of the inner cavity (514) is connected with the outer surface of the fixed ring (513), the inner surface of the fixed ring (513) is connected with the middle of the outer surface of the driving motor (512), the output shaft of the driving motor (512) is connected with the bottom of the outer surface of the external thread column (510), the top of the outer surface of the external thread column (510) is connected with the inner surface of the internal thread cylinder (509), and the top of the outer surface of the internal thread cylinder (509) is connected with the bottom of, the internal surface of accepting block (508) is connected with the surface connection of activity ball (507), the surface top of activity ball (507) is connected with the surface bottom of support post (506), the surface top of support post (506) is connected with the surface bottom of show frame (503), the internal surface of show frame (503) is connected with the surface of demonstration board (504), the surface left side of show frame (503) is connected with the surface right side of activity linking knot (505), the surface bottom left side of base (1) is connected with the surface top of linking piece (2), the surface top middle part of base (1) is connected with the surface bottom of rubber pad (511).

2. A 3D cartoon presentation device according to claim 1, characterised by: the bottom of the outer surface of the connecting piece (2) is connected with the top of the outer surface of the mounting body (3), and the bottom of the outer surface of the mounting body (3) is connected with the outer surface of the pulley (4).

3. A 3D cartoon presentation device according to claim 1, characterised by: the right side of the outer surface of the bearing block (508) is welded with the left side of the outer surface of the telescopic rod (502), and the right side of the outer surface of the telescopic rod (502) is connected with the left side of the outer surface of the handle (501).

4. A 3D cartoon presentation device according to claim 1, characterised by: the middle part of retainer plate (513) is provided with the round mouth, and the internal diameter of round mouth is greater than driving motor (512)'s external diameter.

5. A 3D cartoon presentation device according to claim 1, characterised by: the number of the display frames (503) is four, and the specifications of the four display frames (503) are the same.

6. A 3D cartoon presentation device according to claim 1, characterised by: the bearing block (508) is internally provided with a circular groove, and the inner diameter of the circular groove is larger than the outer diameter of the movable ball (507).